Intermetallic compound layer and fatigue crack evolution of Bi-contained Sn-1.0Ag-0.5Cu solder under thermal aging and thermal fatigue by Junjie Zhao, Jun Wu, Jiayu Zhang, Mingqin Liao, Fengjiang Wang

“…During isothermal aging, the size of Sn grain and intermetallic compound (IMC) thickness in solder joints were greatly decreased due to the addition of Bi, especially with 5 wt% addition because the atomic migration to produce IMC layer was hindered by the Bi diffusion layer formed at the IMC interface, which means that Bi can play a role in refining the grains. …”
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The ENaC taste receptor’s perceived mechanism of mushroom salty peptides revealed by molecular interaction analysis by Wen Li, Wanchao Chen, Di Wu, Zhong Zhang, Peng Liu, Zhengpeng Li, Yan Yang

“…With the salty peptide spatial resistance increasing, salty peptides bind to the ENaC taste receptor shifted from receptor pockets binding to receptor surface binding, with salty octapeptide ESPERPFL preferentially binding to amino acid residues in the receptor pockets 2, 3, and 4, salty nonapeptide KSWDDFFTR and decapeptide RIEDNLVIIR binding to amino acid residues in the pockets 2, 4 and on the surface of the receptor, and salty undecapeptide GQEDYDRLRPL preferentially binding to the atoms on the surface of the receptor. Receptor extracellular arginine, glutamate, aspartate, and lysine residues were the critical amino acid residues recognized to bind salty peptides. …”
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Mechanism analysis of the enhanced corrosion resistance of the Mg–2Y alloy after Mn addition by Jinhang Dong, Yuxiu Zhang, Jun Liang, Zonghui He, Xiangbin Li, Fei Long

“…The first reason was that the addition of Mn obviously decreased the heterogeneity of the overall potential distributions in the form of Mn atoms dissolved in the Mg matrix, which reduced the possibility of galvanic corrosion. …”
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Wheat landraces as sources of high grain quality and nutritional properties by V. P. Shamanin, I. V. Pototskaya, S. A. Esse, M. S. Gladkih, S. S. Shepelev, E. V. Zuev, N. A. Vinichenko, H. Koksel, A. I. Morgounov

“…Mineral composition in the grain of the studied landraces was analyzed at the Kurchatov Genomic Center, Novosibirsk, using atomic absorption spectrometry techniques.Results. …”
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Investigation of the structure of CaO-Al2O3-SiO2 melts as a basis for the development of new agglomerated welding fluxes and industrial refractories by Sokol’skii V.E., Pruttskov D.V., Busko V.M., Kazimirov V.P., Roik O.S., Chyrkin A.D., Galinich V.I., Goncharov I.A.

“…Experimental scattering intensity curves, structure factors and the radial distribution function of atoms were obtained. The structural parameters of short-range order were calculated using melt structure models obtained by Reverse Monte Carlo method. …”
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Mineral composition of bread wheat lines with introgressions of alien genetic material by O. A. Orlovskaya, S. I. Vakula, L. V. Khotyleva, A. V. Kilchevsky

“…Concentrations of macro- (K, P, Ca, and Mg) and micronutrients (Zn, Fe, Cu, and Mn) were measured using atomic emission spectrometry with inductively coupled plasma, and total protein content in wheat grain according to GOST 10846-91. …”
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Electrically reconfigurable surface acoustic wave phase shifters based on ZnO TFTs on LiNbO3 substrate by Yi Zhang, Zilong Xiong, Lewei He, Yang Jiang, Chenkai Deng, Fangzhou Du, Kangyao Wen, Chuying Tang, Qiaoyu Hu, Mujun Li, Xiaohui Wang, Wenhui Wang, Han Wang, Qing Wang, Hongyu Yu, Zhongrui Wang

“…This system incorporates an atomic layer deposition ZnO thin-film transistors on LiNbO _3 structure. …”
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Evaluation and Comparison of Iodine-Based and Biosynthesized Gold Nanoparticles as X-Ray Contrast Agent and Their Effects on Renal Functions in Male Wistar Rats by Paul Ayanlola, Gbadebo Isola, Waidi Saka, Margaret Akinloye, Abraham Aremu, Mustapha Lawal

“…The biochemicals showed a significant decrease in renal functions for the rats injected with the ICA while those injected with the AuNPs protected against nephropathy when compared with those without CA and those injected with ICA.Conclusion: It was revealed that biosynthesized AuNPs can be a suitable replacement for the ICA because of the high atomic number and attenuation properties of gold, the increased surface area of AuNPs, and biocompatibility.…”
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Melatonin Ameliorates Organellar Calcium Homeostasis, Improving Endoplasmic Reticulum Stress-Mediated Apoptosis in the Vastus Lateralis Muscle of Both Sexes of Obese Diabetic Rats by Diego Salagre, Miguel Navarro-Alarcón, Luis Gerardo González, Mohamed A. Elrayess, Marina Villalón-Mir, Rocío Haro-López, Ahmad Agil

“…Five-week-old Zücker diabetic fatty (ZDF) rats and lean littermates of both sexes were divided into control and melatonin-treated groups (10 mg/kg/day for 12 weeks). Flame atomic absorption spectrometry results showed that melatonin restored VL intraorganellar calcium homeostasis, increasing calcium levels in mitochondria and reducing them in the ER by raising the activity and expression of calcium transporters in both sexes of ZDF rats. …”
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Corroborating the magnetic easy axis of epitaxial (100) α-iron and (0001) BaFe12O19 thin films by 57Fe Mössbauer spectroscopy by Y. E. Li, J. Shine, C. Guguschev, M. Brützam, D. G. Schlom, N. Ravi

“…Our measurements using CEMS corroborate what is known about the direction of the magnetic easy axis in α-iron and BaFe12O19 and motivate the use of CEMS to probe more complex atomically engineered epitaxial heterostructures, including superlattices.…”
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Synthetic Modeling of Polarized Dust Emission in Intermediate-mass YSOs. I. Constraining the Role of Iron Inclusions and Inelastic Relaxation on Grain Alignment with ALMA Polarizat... by Nguyen Chau Giang, V. J. M. Le Gouellec, Thiem Hoang, A. J. Maury, P. Hennebelle

“…We found that to reproduce the high polarization degree of p  ∼ 5%–30% observed in protostellar envelopes by ALMA, micron-sized grains and VLGs must contain iron inclusions with N _cl  ∼ 5–10 ^3 iron atoms per cluster, assuming 30% of iron abundance locked inside dust grains under the cluster form. …”
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Lipidic folding pathway of α-Synuclein via a toxic oligomer by Vrinda Sant, Dirk Matthes, Hisham Mazal, Leif Antonschmidt, Franz Wieser, Kumar T. Movellan, Kai Xue, Evgeny Nimerovsky, Marianna Stampolaki, Magdeline Nathan, Dietmar Riedel, Stefan Becker, Vahid Sandoghdar, Bert L. de Groot, Christian Griesinger, Loren B. Andreas

“…By contrast, smaller pre-fibrillar α-Synuclein (αS) oligomers, crucial for initiating amyloidogenesis, remain largely uncharacterized. We report an atomic-resolution structural characterization of a toxic pre-fibrillar aggregation intermediate (I1) on pathway to the formation of lipidic fibrils, which incorporate lipid molecules on protofilament surfaces during fibril growth on membranes. …”
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Awake thoracic surgery for lung cancer treatment: where we are and future perspectives—our experience and review of literature by Giovanni Mugnaini, Simone Tombelli, Antonio Burlone, Stefano Bongiolatti, Domenico Viggiano, Rossella Indino, Ottavia Salimbene, Lavinia Gatteschi, Luca Voltolini, Alessandro Gonfiotti

“…We used a nebulizator for the atomization of lidocaine on the lung surface to reduce the cough reflex. …”
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Numerical Study on the Combustion and Emissions Characteristics of Liquid Ammonia Spray Ignited by Dimethyl Ether Spray by Yupeng Leng, Liming Dai, Qian Wang, Jiayu Lu, Ouqing Yu, Nigel John Simms

“…Higher liquid ammonia injection pressures improve atomization and promote earlier interactions between the sprays but reduce combustion efficiency, decreasing by approximately 2% as injection pressure increases from 60 MPa to 90 MPa. …”
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Hydrolysis of Methionine- and Histidine-Containing Peptides Promoted by Dinuclear Platinum(II) Complexes with Benzodiazines as Bridging Ligands: Influence of Ligand Structure on th... by Snežana Rajković, Beata Warżajtis, Marija D. Živković, Biljana Đ. Glišić, Urszula Rychlewska, Miloš I. Djuran

“…The observed disparity in the catalytic activity of these complexes is thought to be due to different relative positioning of nitrogen atoms in the bridging qx, qz, and phtz ligands and consequent variation in the intramolecular separation of the two platinum(II) metal centers.…”
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Kinetic, Isotherm and Thermodynamic Studies on the Removal of Zn (II) From Aqueous Solution using Silica Adsorbent by Vivekanand Choudhary, Twinkle Keshari, Himanshu Shekhar

“…Silica oxide, with its high surface area, was used to remove zinc ions from solutions of 5, 10, 15, and 20 mg/L concentrations. A double beam atomic absorption spectrophotometer (AAS) was used to obtain the calibration curve for the experiments. …”
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Spin-bearing molecules as optically addressable platforms for quantum technologies by Kuppusamy Senthil Kumar, Hunger David, Ruben Mario, Goldner Philippe, Serrano Diana

“…The attractiveness of molecular systems for quantum technologies relies on the fact that molecular structures of atomically defined nature can be obtained in endless diversity of chemical compositions. …”
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Preparation, characterisation, and in vitro cancer‐suppression function of RNA nanoparticles carrying miR‐301b‐3p Inhibitor by Junjie Zhao, Niu Niu, Fan Yang, Haitao Liu, Weibo Qi

“…Diameter, assembly process, and morphology of NPs were observed by Dynamic Light Scattering, Native‐Polyacrylamide Gel Electrophoresis, and Atomic Force Microscopy. Cell internalisation, toxicity, proliferation, migration, invasion, and apoptosis were assayed by confocal laser scanning microscope, CCK8, colony formation assay, Transwell, western blot, and flow cytometry. …”
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Effect of Modulating Spin-Coating Rate of TiO2 Precursor for Mesoporous Layer on J-V Hysteresis of Solar Cells with Polar CH3NH3PbI3 Perovskite Thin Film by Qi Li, Xiaoping Zou, Yuanyuan Li, Yaxian Pei, Shuangxiong Zeng, Dongdong Guo

“…To explore those performances of the mesoporous TiO2 layer based perovskite solar cells, we focus on the effect of modulating the spin-coating rate of the TiO2 precursor for mesoporous layer on J-V hysteresis of solar cells with the polar film by J-V curves, atomic force microscopy topographic images, and piezoresponse force microscopy phase images. …”
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Acridine-2,4-Dinitrophenyl Hydrazone Conjugated Silver Nanoparticles as an Efficient Sensor for Quantification of Mercury in Tap Water by Imdad Ali, Ibanga Okon Isaac, Mahmood Ahmed, Farid Ahmed, Farhat Ikram, Muhammad Ateeq, Rima D. Alharthy, Muhammad Imran Malik, Abdul Hameed, Muhammad Raza Shah

“…Conjugation between ACR-based coating agent and silver was examined by UV-visible and FT-IR spectroscopy, while morphology and particle size were determined through atomic force microscopy (AFM), dynamic light scattering (DLS), and scanning electron microscopy (SEM). …”
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