Abstract
Implementing a magnetic field on the cutting area during the machining process is one of the ways to increase tool life, as a result, reducing the machining cost. Due to this, numerous researchers conducted various studies in that field. However, there was no study which used a permanent magnet tool has been found. In this study, the effects of a permanent magnet cutting tool on tool life have been investigated extensively with a designed experimental setup. Experiments were conducted on the CNC turning machine with a permanent magnet HSS cutting tool in this study at a cutting speed of 51 m/min, feed rate of 0.1125 mm/rev and with a depth of cut of 1 mm. Significant deduction was obtained in flank wear and cutting force. The wear of the permanent magnet HSS tool was 50% less than the HSS tool without a magnetic field. It has been determined that the cutting force in the cutting process with the tool without an applied magnetic field was approximately 10.4% more than the permanent magnet tool. It was also observed that higher temperature and longer comma shape chips occurred in the cutting process using a permanent magnet tool.
1 Introduction
The cost of cutting tools is one of the major expenses in the machining industry, something which the companies looking for a reduction. As a result of this tendency, researchers studied this field extensively. One of the methods for increasing tool life and reducing machining cost is to apply magnetic field on the cutting region.
The first study to reduce tool wear by applying a magnetic field was made in the early 1970s by Bagchi and Ghosh [1]. Bagchi and Ghosh developed a theoretical model to show how adhesion affects wear on the tool. This model was verified with their experimental studies which demonstrated that adhesion-induced wear on the cutting tool is significantly reduced when the magnetic field is applied to the cutting region.
The study of Bagchi and Ghosh gained the attention of other researchers globally. El Mansoria et al. designed an experimental test setup to investigate the effect of magnetic field on cutting tools and machining both non-ferromagnetic (304 L stainless steel) and ferromagnetic (carbon steel) workpieces with ferromagnetic HSS tool. In their experimental setup, a magnetic field was created by a coil which is integrated around the tool holder [2]. El Mansoria et al. found out that, at different cutting speeds, tool life increased about 30–40% for each workpiece. They also observed an increase in the temperature where a magnetic field has been implemented.
These findings with regards to increasing tool life during the machining process encouraged El Mansoria et al. to conduct further research in this topic [3]. In the new experimental setup, El Mansoria et al. investigated the magnetic field effect of machining on ferromagnetic AISI 1045 steel by using a non-ferromagnetic carbide tool in a dry environment. As a result of the experimental studies, they stated that the tool life increased approximately 2–3 times.
Another study, Dehghani et al. also conducted a series of experimental studies [4]. They machined alloy steel workpieces for investigating the effect of magnetic field on HSS tool. They designed an L-shaped apparatus to implement the magnetic field on the workpiece and the tool and assembled the apparatus on a conventional turning machine. The magnetic field has been applied by a coil wrapped around the apparatus, which then created a magnetic effect on both the workpiece and the tool holder. They repeated their experiments by using different process parameters. Consequently, it has been found that the maximum reduction is 94% in flank wear after applying magnetic field at spindle speed of 115 rpm, feed rate of 0.052 mm/rev and depth of cut of 1 mm. Also, the cutting force demonstrated a maximum increase of 66% at spindle speed of 190 rpm, feed rate of 0.162 mm/rev and depth of cut of 1 mm.
They claimed that the magnetic field increased the dislocation movement speed and the plastic deformation rate in the workpiece. However, they did not carry out a study to prove this increase or investigate the reasons behind it.
Anayet et al. have designed another experimental setup to investigate machining performance under the effect of the magnetic field on mild steels [5]. The magnetic field has been implemented by mounting magnets on the tool holder in the turning process. It was observed that there was a significant improvement in the machinability of mild steel when cutting with the magnet placed on the tool holder. They claimed that tool wear was reduced by approximately 25% and the quality of the machined surface was markedly improved when a magnetic field was applied.
Anayet et al. conducted another study on this subject with different materials [6]. In addition to the previous study, they have investigated the effects of magnetic field on machining performance for heat-treated steel. They found a significant increase in tool life and also an improvement in surface roughness by approximately 20%. In the studies performed by applying both heat treatment and magnetic field, they have observed a decrease in continuous chip formation.
Nadia et al. stated that the magnetic field increases the radial force, feed force and cutting forces and improves the tool life by approximately 20% during machining AISI 1018 low-carbon steel with carbide tool in a dry environment [7].
Li et al. investigated the cutting force, rake wear, surface roughness, cutting chips and thermal conductivity in titanium alloy cutting process to reveal the effect of magnetic field treatment on titanium alloy machining tools. They found that the treated tools improved wear performance of WC-6Co. Because the thermal conductivity of WC-6Co is increased by 6.5% after pulse magnetic treatment, the increase in thermal conductivity is helpful to heat dissipation and enhances the wear performance of the tools [8].
In the literature review, it was seen that the magnetic field was applied to the cutting region; however, there was no study on machining by using the permanent magnet tool.
In this study, the machining performance of the permanent magnet tool during the mild steel cutting was investigated.
2 Materials and experiment
In this study, unlike many studies conducted in the literature, instead of the external magnetic field assembly integrated into the machine tool, a rectifier and coil assembly which are completely independent of the machine tool were used in order to provide permanent magnetic characteristics to the cutting tool. With the rectifier and coil, the permanent magnet characteristic was given to the HSS cutting tool. In the experimental setup as shown in Figure 1, force and temperature measurements were made during the process with the help of a dynamometer (Kistler piezoelectric dynamometer-type 9257B) and laser thermometer (Optris Laser Sight IR) connected to the turning machine, and the wear on the free surface of the tool was measured by an optical microscope (SOIF model optical microscope having 1.0 µm precision OSM model ocular micrometer was used) after each 100 mm of cutting.

Experimental setup.
In experimental studies, the HSS turning cutting tool, and AISI 104 steel workpieces were used. The HSS tool was first used without applying a magnetic field and wear measurements were inspected.
Ferromagnetic materials like steel tend to stay magnetized after being subjected to an external magnetic field. In this study, the HSS tool was subjected to a magnetic field in the coil for 2 h and the tool was given permanent magnet characteristics. The initial value in the tool with a magnetic field applied for 2 h is 400 Gauss. Figure 2 shows schematic magnetic field setup.

Magnetic field setup.
As a result of preliminary experiments, it was decided to apply the cutting parameters, which are displayed in Table 1 [2].
Experimental conditions
Machine | CNC Goodway-GA-230 |
Cutting tool | HSS (DIN 4964/B) |
Tool geometry | Rake angle γ: 10°, Flank angle α: 10°, and Wedge angle β: 70° |
Workpiece | AISI 1040 steel |
Workpiece geometry | D:80 mm and L:280 mm |
Cutting speed | 51 m/min |
Cutting feed | 0.1125 mm/rev |
Cutting depth | 1.0 mm |
Environment | Dry |
During the experimental studies, the flank wear of the cutting tool and the magnetic field intensities at the tip of the cutting tool was measured after each 100 mm cutting operation.
3 Results and discussion
The permanent magnet tool and the tool without an applied magnetic field was used during the cutting process by using the defined cutting parameters. It was observed that the permanent magnet tool wears less than the tool without an applied magnetic field. Figure 3 shows the flank wear values measured during the 100 mm cutting process. The parameters used in the study are given in Table 1. The flank wear observed on the tools after 500 mm cutting was measured as 252 µm in the HSS tool, while this value was measured as 126 µm by using a permanent magnet tool. The cutting process was continued with the permanent magnet tool and a total of 900 mm cutting was made. After 900 mm of cutting, the flank wear of the tool was measured as 241 µm.

Flank wear graph according to experimental results.
HSS-M refers to the permanent magnet tool and HSS-N refers to the untreated cutting tool.
As a result of 500 mm cutting, it was observed that the wear occurred in the tool without the applied magnetic field was approximately 2 times more than the permanent magnet tool. The process was repeated until the wear observed in the permanent magnet tool reached the wear value obtained with the tool without an applied magnetic field and 400 mm more cutting was applied. Figure 4 shows the flank wear of the tools after 500 mm cutting, and Figure 5 shows the flank wear after 900 mm cutting with the permanent magnet tool.

Flank wear after 500 mm cutting: (a) flank wear of the untreated cutting tool; (b) flank wear of the permanent magnet tool.

Flank wear after 900 mm cutting by using permanent magnet tool.
The magnetic field strength was also measured by taking a point on the tool as a reference while carrying out wear measurements. Before the cutting process, the initial value in the tool with an applied magnetic field for 2 h is 400 Gauss. As a result of 500 and 900 mm cutting operations, the magnetic field strength decreased to 362 and 337 Gauss, respectively. As a result of 500 and 900 mm cutting processes, the decrease in the magnetic field intensity of the permanent magnet tool was observed to be approximately 9 and 15%, respectively. This decrease in magnetic field strength was due to the heat and dynamic impact that occurred during the process. Figure 6 shows the magnetic field intensities measured from the reference point of the tool tip after every 100 mm cutting operation.

Magnetic field change on tool tip during cutting.
The force measurements were made during the cutting process by assembling a dynamometer on the machine tool. Figure 7 shows the forces acting on the tool which is without an applied magnetic field., while Figure 8 presents the forces acting on the permanent magnet cutting tool. While the average cutting force measured with the tool which is without an applied magnetic field was 393 N, the average cutting force measured in the permanent magnet tool was 352 N. It has been determined that the cutting force in the cutting process with the tool without an applied magnetic field was approximately 10.4% higher than the permanent magnet tool. The average feed force measured was, respectively, 256 and 224 N for the tool which is without an applied magnetic field and the permanent magnet tool. It was observed that the feed force was approximately 14.2% higher with the tool without an applied magnetic field. There was no significant difference between the radial forces. The average radial force measured was, respectively, 119 and 117 N for the tool without an applied magnetic field and the permanent magnet tool.

Forces on the tool without an applied magnetic field (HSS-N): F x : radial force, F y : shear force and F z : advance force.

Forces on the permanent magnet tool (HSS-M): F x : radial force, F y : shear force and F z : advance force.
The temperature of the extreme point on the rake surface where the tool comes in contact with the workpiece was measured by using a laser thermometer. Figure 9 shows the graphs of the temperature values measured during the process. It has been observed that higher temperatures are reached during the cutting process with the permanent magnet tool. While the highest temperature measurement obtained was 156.4°C with the permanent magnet tool, it was observed that this value was 145°C for the tool without an applied magnetic field. It is thought that the difference in the temperature value measured at the tip of the tool arises due to the eddy currents caused by the permanent magnet tool [9].

Temperature measurements during process.
Chip morphology during cutting operations was also investigated. Figure 10 shows the comparison of the chip forms obtained from the cutting process with the permanent magnet tool and the chip forms obtained from the cutting process using the non-magnetic tool. It was observed that longer comma shape chips were formed in the cutting process using a permanent magnet tool.

Chip forms obtained during cutting with magnet and non-magnetic tool.
4 Conclusion
This article discusses the influence of using the permanent magnet HSS cutting tool. The main conclusions of this research can be summarized as follows:
The wear of the permanent magnet HSS tool was 50% less than the HSS tool without an applied magnetic field.
While the average cutting force was measured as 393 N with the tool without an applied magnetic field, the average cutting force was measured as 352 N in the permanent magnet tool.
The average feed force was, respectively, measured as 256 and 224 N in the tool without an applied magnetic field and the permanent magnet tool.
There was no significant difference between the radial forces, the average radial forces were, respectively, measured as 119 and 117 N for the tool without an applied magnetic field and the permanent magnet tool.
8% higher temperature occurred during the process with the permanent magnet HSS tool.
It was observed that chips in longer comma shapes were formed during the cutting process, which used a permanent magnet tool.
The magnetic field strength, which decreases during the process, can be brought back to the initial value by applying an additional magnetic field to the tool.
This study delves into the application of gaining permanent magnetic properties to the cutting tool. It has been observed that tool life increases by using a permanent magnet HSS tool in the machining process. This also affects the tool change time positively. This method can be applied to all HSS tools, which are used in the machining industry. The study therefore concludes that using permanent magnet cutting tools can reduce the cost of machining.
Acknowledgments
This work was supported by the Research Fund of the Yildiz Technical University [Project Number: FBA-2021-4043].
-
Funding information: This research received no external funding
-
Author contributions: Investigation: S.K.; writing–review and editing: S.K.; visualization: S.K.; methodology: S.K. and E.A.; supervision: O.C. and E.A.; validation: E.A. All authors have read and agreed to the published version of the manuscript.
-
Conflict of interest: Author declares no conflict of interest.
-
Data availability statement: All data generated or analyzed during this study are included in this published article.
-
Ethical approval: The conducted research is not related to either human or animal use.
References
[1] Bagchi PK, Ghosh A. Mechanisms of cutting tool in the presence of a magnetic field. Indian J Technol. 1971;9:165–8.Search in Google Scholar
[2] El Mansoria M, Pierrona F, Paulmierb D. Reduction of tool wear in metal cutting using external electromotive sources. Surf Coat Technol. 2003;163–164:472–7.10.1016/S0257-8972(02)00644-8Search in Google Scholar
[3] El Mansoria M, Iordachea V, Seitiera P, Paulmierb D. Improving surface wearing of tools by magnetization when cutting dry. Surf Coat Technol. 2004;188–189:566–71.10.1016/j.surfcoat.2004.07.037Search in Google Scholar
[4] Dehghani A, Khalaj Amnieh S, Fadaei Tehrani A, Mohammadi A. Effects of magnetic assistance on improving tool wear resistance and cutting mechanisms during steel turning. Wear. 2017;384–385:1–7.10.1016/j.wear.2017.04.023Search in Google Scholar
[5] Anayet UP, Mahmood MN, Arif MD. Improvement of machinability of mild steel during turning operation by magnetic cutting. Int J Adv Sci Eng Inf Technol. 2012;2(3):9–12.10.18517/ijaseit.2.3.187Search in Google Scholar
[6] Anayet UP, Mahmood MN, Noor S, Shovon ZH. Investigation of machinability responses during magnetic field assisted turning process of preheated mild steel. Procedia Eng. 2013;56:713–8.10.1016/j.proeng.2013.03.183Search in Google Scholar
[7] Nadia JN, Aaron F, Azuddin M. Influence of electromagnetic field on metal cutting in turning operation of AISI 1018 low carbon steel. International Technical Postgraduate Conference in Materials Science and Engineering. Vol. 210; 2017. p. 012066. 10.1088/1757-899X/210/1/012066.Search in Google Scholar
[8] Li Q, Yang Y, Yang Y, Li P, Yang G, Liu J, et al. Enhancing the wear performance of WC-6Co tool by pulsed magnetic field in Ti-6Al-4V machining. J Manuf Process. 2022;80:898–908.10.1016/j.jmapro.2022.06.054Search in Google Scholar
[9] Pal DK, Gupta NC. Some experimental studies on drill wear in the presence of an alternating magnetic field. J Inst Eng India. 1975;53:195–200.Search in Google Scholar
© 2022 Seyit Kaplan et al., published by De Gruyter
This work is licensed under the Creative Commons Attribution 4.0 International License.
Articles in the same Issue
- Regular Articles
- Photocatalytic degradation of Rhodamine B in aqueous phase by bimetallic metal-organic framework M/Fe-MOF (M = Co, Cu, and Mg)
- Assessment of using electronic portal imaging device for analysing bolus material utilised in radiation therapy
- A detailed investigation on highly dense CuZr bulk metallic glasses for shielding purposes
- Simulation of gamma-ray shielding properties for materials of medical interest
- Environmental impact assesment regulation applications and their analysis in Turkey
- Sample age effect on parameters of dynamic nuclear polarization in certain difluorobenzen isomers/MC800 asphaltene suspensions
- Passenger demand forecasting for railway systems
- Design of a Robust sliding mode controller for bioreactor cultures in overflow metabolism via an interdisciplinary approach
- Gamma, neutron, and heavy charged ion shielding properties of Er3+-doped and Sm3+-doped zinc borate glasses
- Bridging chiral de-tert-butylcalix[4]arenes: Optical resolution based on column chromatography and structural characterization
- Petrology and geochemistry of multiphase post-granitic dikes: A case study from the Gabal Serbal area, Southwestern Sinai, Egypt
- Comparison of the yield and purity of plasma exosomes extracted by ultracentrifugation, precipitation, and membrane-based approaches
- Bioactive triterpenoids from Indonesian medicinal plant Syzygium aqueum
- Investigation of the effects of machining parameters on surface integrity in micromachining
- The mesoporous aluminosilicate application as support for bifunctional catalysts for n-hexadecane hydroconversion
- Gamma-ray shielding properties of Nd2O3-added iron–boron–phosphate-based composites
- Numerical investigation on perforated sheet metals under tension loading
- Statistical analysis on the radiological assessment and geochemical studies of granite rocks in the north of Um Taghir area, Eastern Desert, Egypt
- Two new polypodane-type bicyclic triterpenoids from mastic
- Structural, physical, and mechanical properties of the TiO2 added hydroxyapatite composites
- Tribological properties and characterization of borided Co–Mg alloys
- Studies on Anemone nemorosa L. extracts; polyphenols profile, antioxidant activity, and effects on Caco-2 cells by in vitro and in silico studies
- Mechanical properties, elastic moduli, transmission factors, and gamma-ray-shielding performances of Bi2O3–P2O5–B2O3–V2O5 quaternary glass system
- Cyclic connectivity index of bipolar fuzzy incidence graph
- The role of passage numbers of donor cells in the development of Arabian Oryx – Cow interspecific somatic cell nuclear transfer embryos
- Mechanical property evaluation of tellurite–germanate glasses and comparison of their radiation-shielding characteristics using EPICS2017 to other glass systems
- Molecular screening of ionic liquids for CO2 absorption and molecular dynamic simulation
- Microwave-assisted preparation of Ag/Fe magnetic biochar from clivia leaves for adsorbing daptomycin antibiotics
- Iminodisuccinic acid enhances antioxidant and mineral element accumulation in young leaves of Ziziphus jujuba
- Cytotoxic activity of guaiane-type sesquiterpene lactone (deoxycynaropicrin) isolated from the leaves of Centaurothamnus maximus
- Effects of welding parameters on the angular distortion of welded steel plates
- Simulation of a reactor considering the Stamicarbon, Snamprogetti, and Toyo patents for obtaining urea
- Effect of different ramie (Boehmeria nivea L. Gaud) cultivars on the adsorption of heavy metal ions cadmium and lead in the remediation of contaminated farmland soils
- Impact of a live bacterial-based direct-fed microbial (DFM) postpartum and weaning system on performance, mortality, and health of Najdi lambs
- Anti-tumor effect of liposomes containing extracted Murrayafoline A against liver cancer cells in 2D and 3D cultured models
- Physicochemical properties and some mineral concentration of milk samples from different animals and altitudes
- Copper(ii) complexes supported by modified azo-based ligands: Nucleic acid binding and molecular docking studies
- Diagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shields
- Calculation of NaI(Tl) detector efficiency using 226Ra, 232Th, and 40K radioisotopes: Three-phase Monte Carlo simulation study
- Isolation and identification of unstable components from Caesalpinia sappan by high-speed counter-current chromatography combined with preparative high-performance liquid chromatography
- Quantification of biomarkers and evaluation of antioxidant, anti-inflammatory, and cytotoxicity properties of Dodonaea viscosa grown in Saudi Arabia using HPTLC technique
- Characterization of the elastic modulus of ceramic–metal composites with physical and mechanical properties by ultrasonic technique
- GC-MS analysis of Vespa velutina auraria Smith and its anti-inflammatory and antioxidant activities in vitro
- Texturing of nanocoatings for surface acoustic wave-based sensors for volatile organic compounds
- Insights into the molecular basis of some chalcone analogues as potential inhibitors of Leishmania donovani: An integrated in silico and in vitro study
- (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexyl 4-amino-3-phenylbutanoate hydrochloride: Synthesis and anticonvulsant activity
- On the relative extraction rates of colour compounds and caffeine during brewing, an investigation of tea over time and temperature
- Characterization of egg shell powder-doped ceramic–metal composites
- Rapeseed oil-based hippurate amide nanocomposite coating material for anticorrosive and antibacterial applications
- Chemically modified Teucrium polium (Lamiaceae) plant act as an effective adsorbent tool for potassium permanganate (KMnO4) in wastewater remediation
- Efficiency analysis of photovoltaic systems installed in different geographical locations
- Risk prioritization model driven by success factor in the light of multicriteria decision making
- Theoretical investigations on the excited-state intramolecular proton transfer in the solvated 2-hydroxy-1-naphthaldehyde carbohydrazone
- Mechanical and gamma-ray shielding examinations of Bi2O3–PbO–CdO–B2O3 glass system
- Machine learning-based forecasting of potability of drinking water through adaptive boosting model
- The potential effect of the Rumex vesicarius water seeds extract treatment on mice before and during pregnancy on the serum enzymes and the histology of kidney and liver
- Impact of benzimidazole functional groups on the n-doping properties of benzimidazole derivatives
- Extraction of red pigment from Chinese jujube peel and the antioxidant activity of the pigment extracts
- Flexural strength and thermal properties of carbon black nanoparticle reinforced epoxy composites obtained from waste tires
- A focusing study on radioprotective and antioxidant effects of Annona muricata leaf extract in the circulation and liver tissue: Clinical and experimental studies
- Clinical comprehensive and experimental assessment of the radioprotective effect of Annona muricata leaf extract to prevent cellular damage in the ileum tissue
- Effect of WC content on ultrasonic properties, thermal and electrical conductivity of WC–Co–Ni–Cr composites
- Influence of various class cleaning agents for prosthesis on Co–Cr alloy surface
- The synthesis of nanocellulose-based nanocomposites for the effective removal of hexavalent chromium ions from aqueous solution
- Study on the influence of physical interlayers on the remaining oil production under different development modes
- Optimized linear regression control of DC motor under various disturbances
- Influence of different sample preparation strategies on hypothesis-driven shotgun proteomic analysis of human saliva
- Determination of flow distance of the fluid metal due to fluidity in ductile iron casting by artificial neural networks approach
- Investigation of mechanical activation effect on high-volume natural pozzolanic cements
- In vitro: Anti-coccidia activity of Calotropis procera leaf extract on Eimeria papillata oocysts sporulation and sporozoite
- Determination of oil composition of cowpea (Vigna unguiculata L.) seeds under influence of organic fertilizer forms
- Activated partial thromboplastin time maybe associated with the prognosis of papillary thyroid carcinoma
- Treatment of rat brain ischemia model by NSCs-polymer scaffold transplantation
- Lead and cadmium removal with native yeast from coastal wetlands
- Characterization of electroless Ni-coated Fe–Co composite using powder metallurgy
- Ferrate synthesis using NaOCl and its application for dye removal
- Antioxidant, antidiabetic, and anticholinesterase potential of Chenopodium murale L. extracts using in vitro and in vivo approaches
- Study on essential oil, antioxidant activity, anti-human prostate cancer effects, and induction of apoptosis by Equisetum arvense
- Experimental study on turning machine with permanent magnetic cutting tool
- Numerical simulation and mathematical modeling of the casting process for pearlitic spheroidal graphite cast iron
- Design, synthesis, and cytotoxicity evaluation of novel thiophene, pyrimidine, pyridazine, and pyridine: Griseofulvin heterocyclic extension derivatives
- Isolation and identification of promising antibiotic-producing bacteria
- Ultrasonic-induced reversible blood–brain barrier opening: Safety evaluation into the cellular level
- Evaluation of phytochemical and antioxidant potential of various extracts from traditionally used medicinal plants of Pakistan
- Effect of calcium lactate in standard diet on selected markers of oxidative stress and inflammation in ovariectomized rats
- Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders
- Zirconium-modified attapulgite was used for removing of Cr(vi) in aqueous solution
- The stress distribution of different types of restorative materials in primary molar
- Reducing surface heat loss in steam boilers
- Deformation behavior and formability of friction stir processed DP600 steel
- Synthesis and characterization of bismuth oxide/commercial activated carbon composite for battery anode
- Phytochemical analysis of Ziziphus jujube leaf at different foliar ages based on widely targeted metabolomics
- Effects of in ovo injection of black cumin (Nigella sativa) extract on hatching performance of broiler eggs
- Separation and evaluation of potential antioxidant, analgesic, and anti-inflammatory activities of limonene-rich essential oils from Citrus sinensis (L.)
- Bioactivity of a polyhydroxy gorgostane steroid from Xenia umbellata
- BiCAM-based automated scoring system for digital logic circuit diagrams
- Analysis of standard systems with solar monitoring systems
- Structural and spectroscopic properties of voriconazole and fluconazole – Experimental and theoretical studies
- New plant resistance inducers based on polyamines
- Experimental investigation of single-lap bolted and bolted/bonded (hybrid) joints of polymeric plates
- Investigation of inlet air pressure and evaporative cooling of four different cogeneration cycles
- Review Articles
- Comprehensive review on synthesis, physicochemical properties, and application of activated carbon from the Arecaceae plants for enhanced wastewater treatment
- Research progress on speciation analysis of arsenic in traditional Chinese medicine
- Recent modified air-assisted liquid–liquid microextraction applications for medicines and organic compounds in various samples: A review
- An insight on Vietnamese bio-waste materials as activated carbon precursors for multiple applications in environmental protection
- Antimicrobial activities of the extracts and secondary metabolites from Clausena genus – A review
- Bioremediation of organic/heavy metal contaminants by mixed cultures of microorganisms: A review
- Sonodynamic therapy for breast cancer: A literature review
- Recent progress of amino acid transporters as a novel antitumor target
- Aconitum coreanum Rapaics: Botany, traditional uses, phytochemistry, pharmacology, and toxicology
- Corrigendum
- Corrigendum to “Petrology and geochemistry of multiphase post-granitic dikes: A case study from the Gabal Serbal area, Southwestern Sinai, Egypt”
- Corrigendum to “Design of a Robust sliding mode controller for bioreactor cultures in overflow metabolism via an interdisciplinary approach”
- Corrigendum to “Statistical analysis on the radiological assessment and geochemical studies of granite rocks in the north of Um Taghir area, Eastern Desert, Egypt”
- Corrigendum to “Aroma components of tobacco powder from different producing areas based on gas chromatography ion mobility spectrometry”
- Corrigendum to “Mechanical properties, elastic moduli, transmission factors, and gamma-ray-shielding performances of Bi2O3–P2O5–B2O3–V2O5 quaternary glass system”
- Erratum
- Erratum to “Copper(ii) complexes supported by modified azo-based ligands: Nucleic acid binding and molecular docking studies”
- Special Issue on Applied Biochemistry and Biotechnology (ABB 2021)
- Study of solidification and stabilization of heavy metals by passivators in heavy metal-contaminated soil
- Human health risk assessment and distribution of VOCs in a chemical site, Weinan, China
- Preparation and characterization of Sparassis latifolia β-glucan microcapsules
- Special Issue on the Conference of Energy, Fuels, Environment 2020
- Improving the thermal performance of existing buildings in light of the requirements of the EU directive 2010/31/EU in Poland
- Special Issue on Ethnobotanical, Phytochemical and Biological Investigation of Medicinal Plants
- Study of plant resources with ethnomedicinal relevance from district Bagh, Azad Jammu and Kashmir, Pakistan
- Studies on the chemical composition of plants used in traditional medicine in Congo
- Special Issue on Applied Chemistry in Agriculture and Food Science
- Strip spraying technology for precise herbicide application in carrot fields
- Special Issue on Pharmacology and Metabolomics of Ethnobotanical and Herbal Medicine
- Phytochemical profiling, antibacterial and antioxidant properties of Crocus sativus flower: A comparison between tepals and stigmas
- Antioxidant and antimicrobial properties of polyphenolics from Withania adpressa (Coss.) Batt. against selected drug-resistant bacterial strains
- Integrating network pharmacology and molecular docking to explore the potential mechanism of Xinguan No. 3 in the treatment of COVID-19
- Chemical composition and in vitro and in vivo biological assortment of fixed oil extracted from Ficus benghalensis L.
- A review of the pharmacological activities and protective effects of Inonotus obliquus triterpenoids in kidney diseases
- Ethnopharmacological study of medicinal plants in Kastamonu province (Türkiye)
- Protective effects of asperuloside against cyclophosphamide-induced urotoxicity and hematotoxicity in rats
- Special Issue on Essential Oil, Extraction, Phytochemistry, Advances, and Application
- Identification of volatile compounds and antioxidant, antibacterial, and antifungal properties against drug-resistant microbes of essential oils from the leaves of Mentha rotundifolia var. apodysa Briq. (Lamiaceae)
- Phenolic contents, anticancer, antioxidant, and antimicrobial capacities of MeOH extract from the aerial parts of Trema orientalis plant
- Chemical composition and antimicrobial activity of essential oils from Mentha pulegium and Rosmarinus officinalis against multidrug-resistant microbes and their acute toxicity study
- Special Issue on Marine Environmental Sciences and Significance of the Multidisciplinary Approaches
- An insightful overview of the distribution pattern of polycyclic aromatic hydrocarbon in the marine sediments of the Red Sea
- Antifungal–antiproliferative norcycloartane-type triterpenes from the Red Sea green alga Tydemania expeditionis
- Solvent effect, dipole moment, and DFT studies of multi donor–acceptor type pyridine derivative
- An extensive assessment on the distribution pattern of organic contaminants in the aerosols samples in the Middle East
- Special Issue on 4th IC3PE
- Energetics of carboxylic acid–pyridine heterosynthon revisited: A computational study of intermolecular hydrogen bond domination on phenylacetic acid–nicotinamide cocrystals
- A review: Silver–zinc oxide nanoparticles – organoclay-reinforced chitosan bionanocomposites for food packaging
- Green synthesis of magnetic activated carbon from peanut shells functionalized with TiO2 photocatalyst for Batik liquid waste treatment
- Coagulation activity of liquid extraction of Leucaena leucocephala and Sesbania grandiflora on the removal of turbidity
- Hydrocracking optimization of palm oil over NiMoO4/activated carbon catalyst to produce biogasoline and kerosine
- Special Issue on Pharmacology and metabolomics of ethnobotanical and herbal medicine
- Cynarin inhibits PDGF-BB-induced proliferation and activation in hepatic stellate cells through PPARγ
- Special Issue on The 1st Malaysia International Conference on Nanotechnology & Catalysis (MICNC2021)
- Surfactant evaluation for enhanced oil recovery: Phase behavior and interfacial tension
- Topical Issue on phytochemicals, biological and toxicological analysis of aromatic medicinal plants
- Phytochemical analysis of leaves and stems of Physalis alkekengi L. (Solanaceae)
- Phytochemical and pharmacological profiling of Trewia nudiflora Linn. leaf extract deciphers therapeutic potentials against thrombosis, arthritis, helminths, and insects
- Pergularia tomentosa coupled with selenium nanoparticles salvaged lead acetate-induced redox imbalance, inflammation, apoptosis, and disruption of neurotransmission in rats’ brain
- Protective effect of Allium atroviolaceum-synthesized SeNPs on aluminum-induced brain damage in mice
- Mechanism study of Cordyceps sinensis alleviates renal ischemia–reperfusion injury
- Plant-derived bisbenzylisoquinoline alkaloid tetrandrine prevents human podocyte injury by regulating the miR-150-5p/NPHS1 axis
- Network pharmacology combined with molecular docking to explore the anti-osteoporosis mechanisms of β-ecdysone derived from medicinal plants
- Chinese medicinal plant Polygonum cuspidatum ameliorates silicosis via suppressing the Wnt/β-catenin pathway
- Special Issue on Advanced Nanomaterials for Energy, Environmental and Biological Applications - Part I
- Investigation of improved optical and conductivity properties of poly(methyl methacrylate)–MXenes (PMMA–MXenes) nanocomposite thin films for optoelectronic applications
- Special Issue on Applied Biochemistry and Biotechnology (ABB 2022)
- Model predictive control for precision irrigation of a Quinoa crop
Articles in the same Issue
- Regular Articles
- Photocatalytic degradation of Rhodamine B in aqueous phase by bimetallic metal-organic framework M/Fe-MOF (M = Co, Cu, and Mg)
- Assessment of using electronic portal imaging device for analysing bolus material utilised in radiation therapy
- A detailed investigation on highly dense CuZr bulk metallic glasses for shielding purposes
- Simulation of gamma-ray shielding properties for materials of medical interest
- Environmental impact assesment regulation applications and their analysis in Turkey
- Sample age effect on parameters of dynamic nuclear polarization in certain difluorobenzen isomers/MC800 asphaltene suspensions
- Passenger demand forecasting for railway systems
- Design of a Robust sliding mode controller for bioreactor cultures in overflow metabolism via an interdisciplinary approach
- Gamma, neutron, and heavy charged ion shielding properties of Er3+-doped and Sm3+-doped zinc borate glasses
- Bridging chiral de-tert-butylcalix[4]arenes: Optical resolution based on column chromatography and structural characterization
- Petrology and geochemistry of multiphase post-granitic dikes: A case study from the Gabal Serbal area, Southwestern Sinai, Egypt
- Comparison of the yield and purity of plasma exosomes extracted by ultracentrifugation, precipitation, and membrane-based approaches
- Bioactive triterpenoids from Indonesian medicinal plant Syzygium aqueum
- Investigation of the effects of machining parameters on surface integrity in micromachining
- The mesoporous aluminosilicate application as support for bifunctional catalysts for n-hexadecane hydroconversion
- Gamma-ray shielding properties of Nd2O3-added iron–boron–phosphate-based composites
- Numerical investigation on perforated sheet metals under tension loading
- Statistical analysis on the radiological assessment and geochemical studies of granite rocks in the north of Um Taghir area, Eastern Desert, Egypt
- Two new polypodane-type bicyclic triterpenoids from mastic
- Structural, physical, and mechanical properties of the TiO2 added hydroxyapatite composites
- Tribological properties and characterization of borided Co–Mg alloys
- Studies on Anemone nemorosa L. extracts; polyphenols profile, antioxidant activity, and effects on Caco-2 cells by in vitro and in silico studies
- Mechanical properties, elastic moduli, transmission factors, and gamma-ray-shielding performances of Bi2O3–P2O5–B2O3–V2O5 quaternary glass system
- Cyclic connectivity index of bipolar fuzzy incidence graph
- The role of passage numbers of donor cells in the development of Arabian Oryx – Cow interspecific somatic cell nuclear transfer embryos
- Mechanical property evaluation of tellurite–germanate glasses and comparison of their radiation-shielding characteristics using EPICS2017 to other glass systems
- Molecular screening of ionic liquids for CO2 absorption and molecular dynamic simulation
- Microwave-assisted preparation of Ag/Fe magnetic biochar from clivia leaves for adsorbing daptomycin antibiotics
- Iminodisuccinic acid enhances antioxidant and mineral element accumulation in young leaves of Ziziphus jujuba
- Cytotoxic activity of guaiane-type sesquiterpene lactone (deoxycynaropicrin) isolated from the leaves of Centaurothamnus maximus
- Effects of welding parameters on the angular distortion of welded steel plates
- Simulation of a reactor considering the Stamicarbon, Snamprogetti, and Toyo patents for obtaining urea
- Effect of different ramie (Boehmeria nivea L. Gaud) cultivars on the adsorption of heavy metal ions cadmium and lead in the remediation of contaminated farmland soils
- Impact of a live bacterial-based direct-fed microbial (DFM) postpartum and weaning system on performance, mortality, and health of Najdi lambs
- Anti-tumor effect of liposomes containing extracted Murrayafoline A against liver cancer cells in 2D and 3D cultured models
- Physicochemical properties and some mineral concentration of milk samples from different animals and altitudes
- Copper(ii) complexes supported by modified azo-based ligands: Nucleic acid binding and molecular docking studies
- Diagnostic and therapeutic radioisotopes in nuclear medicine: Determination of gamma-ray transmission factors and safety competencies of high-dense and transparent glassy shields
- Calculation of NaI(Tl) detector efficiency using 226Ra, 232Th, and 40K radioisotopes: Three-phase Monte Carlo simulation study
- Isolation and identification of unstable components from Caesalpinia sappan by high-speed counter-current chromatography combined with preparative high-performance liquid chromatography
- Quantification of biomarkers and evaluation of antioxidant, anti-inflammatory, and cytotoxicity properties of Dodonaea viscosa grown in Saudi Arabia using HPTLC technique
- Characterization of the elastic modulus of ceramic–metal composites with physical and mechanical properties by ultrasonic technique
- GC-MS analysis of Vespa velutina auraria Smith and its anti-inflammatory and antioxidant activities in vitro
- Texturing of nanocoatings for surface acoustic wave-based sensors for volatile organic compounds
- Insights into the molecular basis of some chalcone analogues as potential inhibitors of Leishmania donovani: An integrated in silico and in vitro study
- (1R,2S,5R)-5-Methyl-2-(propan-2-yl)cyclohexyl 4-amino-3-phenylbutanoate hydrochloride: Synthesis and anticonvulsant activity
- On the relative extraction rates of colour compounds and caffeine during brewing, an investigation of tea over time and temperature
- Characterization of egg shell powder-doped ceramic–metal composites
- Rapeseed oil-based hippurate amide nanocomposite coating material for anticorrosive and antibacterial applications
- Chemically modified Teucrium polium (Lamiaceae) plant act as an effective adsorbent tool for potassium permanganate (KMnO4) in wastewater remediation
- Efficiency analysis of photovoltaic systems installed in different geographical locations
- Risk prioritization model driven by success factor in the light of multicriteria decision making
- Theoretical investigations on the excited-state intramolecular proton transfer in the solvated 2-hydroxy-1-naphthaldehyde carbohydrazone
- Mechanical and gamma-ray shielding examinations of Bi2O3–PbO–CdO–B2O3 glass system
- Machine learning-based forecasting of potability of drinking water through adaptive boosting model
- The potential effect of the Rumex vesicarius water seeds extract treatment on mice before and during pregnancy on the serum enzymes and the histology of kidney and liver
- Impact of benzimidazole functional groups on the n-doping properties of benzimidazole derivatives
- Extraction of red pigment from Chinese jujube peel and the antioxidant activity of the pigment extracts
- Flexural strength and thermal properties of carbon black nanoparticle reinforced epoxy composites obtained from waste tires
- A focusing study on radioprotective and antioxidant effects of Annona muricata leaf extract in the circulation and liver tissue: Clinical and experimental studies
- Clinical comprehensive and experimental assessment of the radioprotective effect of Annona muricata leaf extract to prevent cellular damage in the ileum tissue
- Effect of WC content on ultrasonic properties, thermal and electrical conductivity of WC–Co–Ni–Cr composites
- Influence of various class cleaning agents for prosthesis on Co–Cr alloy surface
- The synthesis of nanocellulose-based nanocomposites for the effective removal of hexavalent chromium ions from aqueous solution
- Study on the influence of physical interlayers on the remaining oil production under different development modes
- Optimized linear regression control of DC motor under various disturbances
- Influence of different sample preparation strategies on hypothesis-driven shotgun proteomic analysis of human saliva
- Determination of flow distance of the fluid metal due to fluidity in ductile iron casting by artificial neural networks approach
- Investigation of mechanical activation effect on high-volume natural pozzolanic cements
- In vitro: Anti-coccidia activity of Calotropis procera leaf extract on Eimeria papillata oocysts sporulation and sporozoite
- Determination of oil composition of cowpea (Vigna unguiculata L.) seeds under influence of organic fertilizer forms
- Activated partial thromboplastin time maybe associated with the prognosis of papillary thyroid carcinoma
- Treatment of rat brain ischemia model by NSCs-polymer scaffold transplantation
- Lead and cadmium removal with native yeast from coastal wetlands
- Characterization of electroless Ni-coated Fe–Co composite using powder metallurgy
- Ferrate synthesis using NaOCl and its application for dye removal
- Antioxidant, antidiabetic, and anticholinesterase potential of Chenopodium murale L. extracts using in vitro and in vivo approaches
- Study on essential oil, antioxidant activity, anti-human prostate cancer effects, and induction of apoptosis by Equisetum arvense
- Experimental study on turning machine with permanent magnetic cutting tool
- Numerical simulation and mathematical modeling of the casting process for pearlitic spheroidal graphite cast iron
- Design, synthesis, and cytotoxicity evaluation of novel thiophene, pyrimidine, pyridazine, and pyridine: Griseofulvin heterocyclic extension derivatives
- Isolation and identification of promising antibiotic-producing bacteria
- Ultrasonic-induced reversible blood–brain barrier opening: Safety evaluation into the cellular level
- Evaluation of phytochemical and antioxidant potential of various extracts from traditionally used medicinal plants of Pakistan
- Effect of calcium lactate in standard diet on selected markers of oxidative stress and inflammation in ovariectomized rats
- Identification of crucial salivary proteins/genes and pathways involved in pathogenesis of temporomandibular disorders
- Zirconium-modified attapulgite was used for removing of Cr(vi) in aqueous solution
- The stress distribution of different types of restorative materials in primary molar
- Reducing surface heat loss in steam boilers
- Deformation behavior and formability of friction stir processed DP600 steel
- Synthesis and characterization of bismuth oxide/commercial activated carbon composite for battery anode
- Phytochemical analysis of Ziziphus jujube leaf at different foliar ages based on widely targeted metabolomics
- Effects of in ovo injection of black cumin (Nigella sativa) extract on hatching performance of broiler eggs
- Separation and evaluation of potential antioxidant, analgesic, and anti-inflammatory activities of limonene-rich essential oils from Citrus sinensis (L.)
- Bioactivity of a polyhydroxy gorgostane steroid from Xenia umbellata
- BiCAM-based automated scoring system for digital logic circuit diagrams
- Analysis of standard systems with solar monitoring systems
- Structural and spectroscopic properties of voriconazole and fluconazole – Experimental and theoretical studies
- New plant resistance inducers based on polyamines
- Experimental investigation of single-lap bolted and bolted/bonded (hybrid) joints of polymeric plates
- Investigation of inlet air pressure and evaporative cooling of four different cogeneration cycles
- Review Articles
- Comprehensive review on synthesis, physicochemical properties, and application of activated carbon from the Arecaceae plants for enhanced wastewater treatment
- Research progress on speciation analysis of arsenic in traditional Chinese medicine
- Recent modified air-assisted liquid–liquid microextraction applications for medicines and organic compounds in various samples: A review
- An insight on Vietnamese bio-waste materials as activated carbon precursors for multiple applications in environmental protection
- Antimicrobial activities of the extracts and secondary metabolites from Clausena genus – A review
- Bioremediation of organic/heavy metal contaminants by mixed cultures of microorganisms: A review
- Sonodynamic therapy for breast cancer: A literature review
- Recent progress of amino acid transporters as a novel antitumor target
- Aconitum coreanum Rapaics: Botany, traditional uses, phytochemistry, pharmacology, and toxicology
- Corrigendum
- Corrigendum to “Petrology and geochemistry of multiphase post-granitic dikes: A case study from the Gabal Serbal area, Southwestern Sinai, Egypt”
- Corrigendum to “Design of a Robust sliding mode controller for bioreactor cultures in overflow metabolism via an interdisciplinary approach”
- Corrigendum to “Statistical analysis on the radiological assessment and geochemical studies of granite rocks in the north of Um Taghir area, Eastern Desert, Egypt”
- Corrigendum to “Aroma components of tobacco powder from different producing areas based on gas chromatography ion mobility spectrometry”
- Corrigendum to “Mechanical properties, elastic moduli, transmission factors, and gamma-ray-shielding performances of Bi2O3–P2O5–B2O3–V2O5 quaternary glass system”
- Erratum
- Erratum to “Copper(ii) complexes supported by modified azo-based ligands: Nucleic acid binding and molecular docking studies”
- Special Issue on Applied Biochemistry and Biotechnology (ABB 2021)
- Study of solidification and stabilization of heavy metals by passivators in heavy metal-contaminated soil
- Human health risk assessment and distribution of VOCs in a chemical site, Weinan, China
- Preparation and characterization of Sparassis latifolia β-glucan microcapsules
- Special Issue on the Conference of Energy, Fuels, Environment 2020
- Improving the thermal performance of existing buildings in light of the requirements of the EU directive 2010/31/EU in Poland
- Special Issue on Ethnobotanical, Phytochemical and Biological Investigation of Medicinal Plants
- Study of plant resources with ethnomedicinal relevance from district Bagh, Azad Jammu and Kashmir, Pakistan
- Studies on the chemical composition of plants used in traditional medicine in Congo
- Special Issue on Applied Chemistry in Agriculture and Food Science
- Strip spraying technology for precise herbicide application in carrot fields
- Special Issue on Pharmacology and Metabolomics of Ethnobotanical and Herbal Medicine
- Phytochemical profiling, antibacterial and antioxidant properties of Crocus sativus flower: A comparison between tepals and stigmas
- Antioxidant and antimicrobial properties of polyphenolics from Withania adpressa (Coss.) Batt. against selected drug-resistant bacterial strains
- Integrating network pharmacology and molecular docking to explore the potential mechanism of Xinguan No. 3 in the treatment of COVID-19
- Chemical composition and in vitro and in vivo biological assortment of fixed oil extracted from Ficus benghalensis L.
- A review of the pharmacological activities and protective effects of Inonotus obliquus triterpenoids in kidney diseases
- Ethnopharmacological study of medicinal plants in Kastamonu province (Türkiye)
- Protective effects of asperuloside against cyclophosphamide-induced urotoxicity and hematotoxicity in rats
- Special Issue on Essential Oil, Extraction, Phytochemistry, Advances, and Application
- Identification of volatile compounds and antioxidant, antibacterial, and antifungal properties against drug-resistant microbes of essential oils from the leaves of Mentha rotundifolia var. apodysa Briq. (Lamiaceae)
- Phenolic contents, anticancer, antioxidant, and antimicrobial capacities of MeOH extract from the aerial parts of Trema orientalis plant
- Chemical composition and antimicrobial activity of essential oils from Mentha pulegium and Rosmarinus officinalis against multidrug-resistant microbes and their acute toxicity study
- Special Issue on Marine Environmental Sciences and Significance of the Multidisciplinary Approaches
- An insightful overview of the distribution pattern of polycyclic aromatic hydrocarbon in the marine sediments of the Red Sea
- Antifungal–antiproliferative norcycloartane-type triterpenes from the Red Sea green alga Tydemania expeditionis
- Solvent effect, dipole moment, and DFT studies of multi donor–acceptor type pyridine derivative
- An extensive assessment on the distribution pattern of organic contaminants in the aerosols samples in the Middle East
- Special Issue on 4th IC3PE
- Energetics of carboxylic acid–pyridine heterosynthon revisited: A computational study of intermolecular hydrogen bond domination on phenylacetic acid–nicotinamide cocrystals
- A review: Silver–zinc oxide nanoparticles – organoclay-reinforced chitosan bionanocomposites for food packaging
- Green synthesis of magnetic activated carbon from peanut shells functionalized with TiO2 photocatalyst for Batik liquid waste treatment
- Coagulation activity of liquid extraction of Leucaena leucocephala and Sesbania grandiflora on the removal of turbidity
- Hydrocracking optimization of palm oil over NiMoO4/activated carbon catalyst to produce biogasoline and kerosine
- Special Issue on Pharmacology and metabolomics of ethnobotanical and herbal medicine
- Cynarin inhibits PDGF-BB-induced proliferation and activation in hepatic stellate cells through PPARγ
- Special Issue on The 1st Malaysia International Conference on Nanotechnology & Catalysis (MICNC2021)
- Surfactant evaluation for enhanced oil recovery: Phase behavior and interfacial tension
- Topical Issue on phytochemicals, biological and toxicological analysis of aromatic medicinal plants
- Phytochemical analysis of leaves and stems of Physalis alkekengi L. (Solanaceae)
- Phytochemical and pharmacological profiling of Trewia nudiflora Linn. leaf extract deciphers therapeutic potentials against thrombosis, arthritis, helminths, and insects
- Pergularia tomentosa coupled with selenium nanoparticles salvaged lead acetate-induced redox imbalance, inflammation, apoptosis, and disruption of neurotransmission in rats’ brain
- Protective effect of Allium atroviolaceum-synthesized SeNPs on aluminum-induced brain damage in mice
- Mechanism study of Cordyceps sinensis alleviates renal ischemia–reperfusion injury
- Plant-derived bisbenzylisoquinoline alkaloid tetrandrine prevents human podocyte injury by regulating the miR-150-5p/NPHS1 axis
- Network pharmacology combined with molecular docking to explore the anti-osteoporosis mechanisms of β-ecdysone derived from medicinal plants
- Chinese medicinal plant Polygonum cuspidatum ameliorates silicosis via suppressing the Wnt/β-catenin pathway
- Special Issue on Advanced Nanomaterials for Energy, Environmental and Biological Applications - Part I
- Investigation of improved optical and conductivity properties of poly(methyl methacrylate)–MXenes (PMMA–MXenes) nanocomposite thin films for optoelectronic applications
- Special Issue on Applied Biochemistry and Biotechnology (ABB 2022)
- Model predictive control for precision irrigation of a Quinoa crop