Advanced perspective on heavily phosphorus-doped diamond layers via optical emission spectroscopy by Kil-dong Sung, Stefan Andrei Irimiciuc, Michal Novotný, Zdeněk Weiss, Pavel Hubík, Jaromír Kopeček, Martin Vondráček, Vincent Mortet

“…However, beyond a maximum [P] of ∼7.0 × 1020 atoms/cm3, further increases in IPH/ICH did not lead to higher [P] with a significant reduction in phosphorus incorporation efficiency (η), consistent with the solubility limits of phosphorus in diamond. …”
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Physical, Thermal, and Morphology Characteristics of Waste Latex Rubber Glove-Modified Bitumen by Auni Diyana Fadzil, Nur Izzi Md Yusoff, Shuhaida Harun, Khairiah Haji Badri, Iswandaru Widyatmoko, Faridah Hanim Khairuddin, Abdalrhman Milad, Munder Bilema, Naeem Aziz Memon

“…The morphological characteristics were determined using atomic force microscopy (AFM). The bee structure gives a scientific explanation of the microstructural characteristics. …”
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Using Spatial Regression to Model Potentially Toxic Metal (PTM) Mobility Based on Physicochemical Soil Properties by Melissa A. Magno, Arpita Nandi, Ingrid E. Luffman

“…Samples were analyzed for Zn, Mn, Cu, Pb, and Cd by microwave-assisted acid digestion and flame atomic absorption spectrometry (FAAS) (12–1,354 mg/kg Zn, 6–2,574 mg/kg Mn, 1–65 mg/kg Cu, 33–2,271 mg/kg Pb, and 7–40 mg/kg Cd). …”
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Selective Solid-Phase Extraction of Pb(II) Ions Using an Ion-Imprinted Functionalized Sodium Trititanate Whisker Adsorbent Prepared by a Surface-Imprinting Technique by Wanzhen Xu, Wenming Yang, Wei Zhou

“…A series of batch adsorption experiments was performed to evaluate the adsorption behaviour of the Pb(II)-IIPs/Na 2 Ti 3 O 7 materials towards Pb(II) ions, as assessed by inductively coupled plasma–atomic emission spectrometry (ICP–AES). The maximum adsorption capacity, the distribution coefficient (K d ) and the relative selectivity coefficients (k′) of Pb(II)-IIPs for Pb(II)/Co(II), Pb(II)/Cd(II), Pb(II)/Cu(II), Pb(II)/Hg(II), Pb(II)/Mg(II), Pb(II)/Mn(II), Pb(II)/Zn(II) and Pb(II)/Ni(II) were calculated. …”
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Interfacial tension reduction using nitrogen graphene quantum dots with various precursors, molar ratios, and synthesis durations for enhanced oil recovery by Younes Gholamzadeh, Abdolhossein Hemmati-Sarapardeh, Mohammad Sharifi

“…It has been identified that the presence of more polar atomic bonds on the surfaces of GQDs decreases the ability of GQDs to reduce IFT. …”
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Ecological and human health implications of mercury contamination in the coastal water by A. Mallongi, A.U. Rauf, R.D.P. Astuti, S. Palutturi, H. Ishak

“…Therefore, this study aims to 1) assess the ecological and human health risk of mercury contamination in coastal water; 2) analyze the effectiveness of polymer sulfur as an absorbent for mercury.METHODS: A total of fifteen water samples were obtained from the coastal areas of Makassar and were analyzed using cold vapor atomic absorption spectrophotometry. Ecological and human health risks were assessed using established assessment methods by the United States Environmental Protection Agency. …”
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Crotalaria madurensis flavonol glycosides’ antibacterial activity against Staphylococcus aureus by Hala Sh. Mohammed, Salwa A. Abu El Wafa, Mona H. Ibrahim, Rasha Mohammad Fathy, Noha A. Seif-Eldein

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Sensitivity of global solar irradiance to transposition models: Assessing risks associated with model discrepancies by Yasser F. Nassar, Hala J. El-Khozondar, Mohamed M. Khaleel, Abdussalam A. Ahmed, Abdulgader H. Alsharif, Monaem Elmnifi, Mark Amoah Nyasapoh

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Impact of chlorine dioxide and chlorhexidine mouthwashes on friction and surface roughness of orthodontic stainless steel wires: an in-vitro comparative study [version 2; peer revi... by Arun S Urala, Shivani Apte, Divya S

“…The remaining 4 specimens from each group were sent for surface morphology evaluation using an atomic force microscope. Results Friction resistance evaluation for the archwires revealed a mean friction of 0.011 ± 0.0056 in Group A, 0.015 ± 0.0052 in Group B, and 0.010 ± 0.0067 in Group C. …”
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Characterization and quantification of iron species in the banded iron formations (BIFs) in China Craton to explore the potential for H2 production using XRD and Mössbauer spectros... by Hyo-Im Kim, Inkyeong Moon, Minkyeong Kim, Hyuk Jun Lee, Hyunkyung Choi, Young Rang Uhm, Lei Liu, Jonguk Kim, Wonnyon Kim

“…We estimated H₂ production potential by calculating the relative fraction of Fe2+ in magnetite relative to total number of iron atoms in the bulk samples from the Mössbauer results. …”
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Potentially Toxic Elements’ Accumulation and Health Risk of Consuming Vegetables Cultivated along the Accra-Tema Motorway by Ebenezer Boahen, Benedicta Yayra Fosu-Mensah, Samuel S. Koranteng, Daniel A. Darko, Gerald Obuobi, Michael Mensah

“…Vegetable samples were digested using an automated digester, Behrotest model K8, and levels of potentially toxic elements were analyzed using an atomic absorption spectrophotometer (AAS) PinAAcle 900T. …”
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Chemometric Methods—A Valuable Tool for Investigating the Interactions Between Antifungal Drugs (Including Antifungal Antibiotics) and Food by Agnieszka Wiesner-Kiełczewska, Paweł Zagrodzki, Alicja Gawalska, Paweł Paśko

“…We obtained six significant positive and negative correlations between the descriptors related to atoms and the postprandial ∆T_max. Conclusions: The PLS method is valuable for investigating interactions between antifungal drugs (including antifungal antibiotics) and food. …”
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Determination of the Selected Heavy Metal Content and Its Associated Health Risks in Selected Vegetables Marketed in Bahir Dar Town, Northwest Ethiopia by Biset Asrade, Gebremariam Ketema

“…The concentrations of copper (Cu), chromium (Cr), cadmium (Cd), and lead (Pb) were determined, and their health risks were estimated using estimated daily intake (EDI), target hazard quotient (THQ), hazard index (HI), and target cancer risk (TCR) for selected heavy metals by using flame atomic absorption spectrometry. A total of 5 kg composite samples for each type of vegetable were collected by simple random sampling from an open market in Bahir Dar town, Northwest Ethiopia, and subsamples (1.25 kg) were digested via the wet digestion method. …”
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Radioisotope and Metal Concentrations in Borehole Water Samples of Umuahia and Umudike, Nigeria by J.C. Nnaji, O.U. Igwe, K.M. Onyedim, P. Okafor

“…Metal concentrations were analyzed with Graphite furnace Atomic Absorption Spectrophotometer (AAS) while radioisotopes were determined with gamma ray spectrometry. …”
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Assessment of Health Risks in Wheat Crop Irrigated by Manka Canal, Dera Ghazi Khan, Pakistan by Muhammad Anwar ul Hassan, Sabiha Javied, Umair Riaz, Muneera A. Saleh, Khalid H. Alamer, Naila Siddique, Ambreen Aslam, Nabeela Noor, Qamar uz Zaman

“…The collected samples were analyzed for heavy metals (Cd, Cu, Fe, Mn, Ni, Pb, and Zn) using a flame atomic absorption spectrometer (FAAS). Results. The significant findings of the study revealed that the concentration of heavy metals in most of the collected samples of soil, water, and wheat was above the World Health Organization (WHO) permissible limits. …”
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Effect of Essential Microelements on Proteomic Profile of Lamb Muscle Tissue Protein by Tatiana M. Giro, Andrey V. Kulikovsky, Anna V. Giro

“…The microelement composition of lamb muscle tissue underwent atomic absorption spectrometry. The proteomic profile was identified using O'Farrell’s two-dimensional gel electrophoresis (2-DE) with isoelectrofocusing in ampholine (IEF-PAGE). …”
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Geospatial visualization and seasonal variation of heavy metals in river sediments by D. Justus Reymond, K. Sudalaimuthu

“…For heavy metal analysis, this study is unique in that it focuses on the far downstream, where the sediment deposition is higher.METHODS: Using an atomic absorption spectrophotometer, the abundance of iron, manganese, copper, and chromium was determined in this study. …”
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Comparison of the extraction efficiencies of four different solvents used in trace metal digestion of selected soils within Abakaliki, Nigeria by NO Omaka, IF Offor, ER Chukwu, U Ewuzie

“…Concentrations of 7 selected trace metals (Pb, Zn, Mn, Ni, Cd, Cu and Fe) were determined in the digested soil samples using atomic absorption  spectrophotometer. The concentrations (mg/kg) range, irrespective of sampling sites were: Pb (2.85-43.07; 1.42-11.49; 3.83-131.90; 1.98-184.12), Zn (0.02-3.98; 0.01-0.79; 2.25-13.22; 0.15-39.45), Mn (1.33-78.83; 0.38-14.85; 1.02-66.24; 0.84-104.39), Ni (1.15-14.10; 0.07-2.57; 2.09-49.70; 5.10-92.72), Cd (0.03-2.79; 0.01-0.61; 0.25-9.20; 0.15- 3.68), Cu (1.59-79.96; 0.65-14.33; 1.02-184.68; 1.60-134.10), Fe (6.62-149.44; 0.39-12.22; 44.95-375.27; 7.48-548.32) using EDTA, DTPA, HNO3/HClO4 and HCl/HNO3 respectively as extractanes. …”
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Model of the DGEBA-EDA Epoxy Polymer: Experiments and Simulation Using Classical Molecular Dynamics by Andreas Gavrielides, Thomas Duguet, Maëlenn Aufray, Corinne Lacaze-Dufaure

“…In parallel, a model is created with a multistep cross-linking procedure. In this work, all-atom molecular dynamics (MD) simulations are performed with LAMMPS and the GAFF 1.8 force field. …”
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Impact of concentration of Bi2O3 on gamma ray shielding efficiency of BaTiO3 composite ceramics by Rama Kumar Nodagala, Tejeswara Rao Ponnada, Balaji Rao Ravuri

“…Other characteristics related to radiation shielding parameters such as mean free path (MFP), half-value layer (HVL), tenth-value layer (TVL), effective atomic number (Zeff), effective electron density (Neff), and effective conductivity (Ceff) were also assessed. …”
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