Investigation of wire electrical discharge machining modes influences on crack formation and surface layer morphology of the Ti-6Al-2.5Mo-2Cr-0.3Si titanium alloy by A. A. Fedorov, D. A. Polonyankin, A. I. Blesman, N. V. Bobkov, A. V. Linovsky, Iu. O. Bredgauer, Yu. E. Zhdanova

“…It is shown by using scanning electron microscopy that the depth of microcracks depends of the number of passes and processing conditions. …”
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Analyse préliminaire et discussion sur la nature d’un dépôt dentaire très particulier by Yves Gleize, Dominique Castex, Rémy Chapoulie, Henri Duday

“…To further our investigation, we carried out an analysis of the atomic composition of the deposit using a scanning electron microscope (SEM). This revealed the presence of atoms which are constituents of the inorganic portion of tartar. …”
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Accuracy and Stability of Clear Aligner Treatment: A Systematic Review by V. Vigneshkumar, E. R. Deepak, Vania Ferreira, Afshan S. Waremani, N. A. K. Nishaevitha, K. Thankamani Ammal, Garima Singh

“…Following PRISMA guidelines, we searched electronic databases and manual sources, identifying 112 records and narrowing down to six relevant studies. …”
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Toxic Metal Recovery from Waste Printed Circuit Boards: A Review of Advanced Approaches for Sustainable Treatment Methodology by Murugesan Manikkampatti Palanisamy, Venkata Ratnam Myneni, Badhane Gudeta, Srikanth Komarabathina

“…The rapid advancement of technical advancements has resulted in the generation of substantial amount of electronic trash (e-waste). The volume of e-waste created, as well as the presence of both dangerous and beneficial elements, enhances the business potential of recovery and recycling significantly. …”
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Enantioselective reductive cross-couplings to forge C(sp2)–C(sp3) bonds by merging electrochemistry with nickel catalysis by Yun-Zhao Wang, Bing Sun, Jian-Feng Guo, Xiao-Yu Zhu, Yu-Cheng Gu, Ya-Ping Han, Cong Ma, Tian-Sheng Mei

“…The combination of cyclic voltammetry analysis with electrode potential studies suggests that NiI species activate aryl halides via oxidative addition and alkyl chlorides via single electron transfer.…”
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Effects of Aging Treatment on Laser-Welded Mg-Rare Earth Alloy NZ30K by Jun Dai, Li Yang, Lili Li, Guolin Guo, Lanzhong Guo

“…The precipitation sequence in laser-welded Mg-3Nd-0.2Zn-0.4Zr (NZ30K) alloy during aging treatment at 200°C and 225°C has been investigated using transmission electron microscopy (TEM). The results indicate that the tensile strength of laser-welded NZ30K can be improved significantly after aging treatment at 200°C for 8 h. …”
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Studies on the Photoinduced Interaction between Zn(II) Porphyrin and Colloidal TiO2 by Heyong Huang, Jiahong Zhou, Yan Zhou, Yanhuai Zhou, Yuying Feng

“…And the mechanism of electron transfer has been confirmed by the calculation of free energy change (ΔGet) by applying Rehm-Weller equation as well as energy level diagram.…”
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Calculations of Cross-Sections for Positron Scattering on Benzene by Małgorzata Franz, Anna Pastuszko, Jan Franz

“…In particular, calculations of cross-sections for direct ionization and electronic excitation were carried out for benzene molecules in the gas phase. …”
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Inspired Preparation of Zinc Oxide Nanocatalyst and the Photocatalytic Activity in the Treatment of Methyl Orange Dye and Paraquat Herbicide by Ghaida H. Munshi, Amal M. Ibrahim, Laila M. Al-Harbi

“…Chlorophyll is the first recognized catalyst; it is a reducing agent due to its electron-rich structure. The effects of spinach on the preparation of zinc oxide nanoparticles and the photocatalytic degradation of methyl orange and paraquat in sunlight and under a UV lamp and photocatalytic degradation in sunlight were studied. …”
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Ujnarone Chosite: Ritual Poesis, Curing Chants and Becoming Ayoreo in the Gran Chaco by Lucas Bessire

“…This essay argues against the ethnographic fetishization of traditional practices such as ujnarone, and provides a way to conceptualize ritual discourse as a precedent, not an opposite, to contemporary Ayoreo Christianity and use of electronic media technologies.…”
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Roasting temperature effect on the recovery of refractory gold and silver in pyrite concentrates by Zhang Y.-P., Yang K., Fang Y., Robledo-Cabrera A., Peng C.-S., Lopez-Valdivieso A.

“…Pyrite concentrates with refractory gold and silver were roasted at different temperatures to improve the recovery of the metals by cyanide leaching. Scanning Electron Microscope characterization of the calcine revealed that the gold occluded in the pyrite less than one micron, and roasting produced channels in the concentrate, exposing the gold particles to the leaching solution. …”
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Preparation and Anticorrosion of Octadecyl Trichlorosilane SAMs for Copper Surface by Xue Shouqing, Liu Xiaohui

“…The effect of inhibitor concentration on the rate of inhibition efficiency and corrosion rate in corrosion medium on copper by using polarization curves, electrochemical impedance spectroscopy (EIS), scanning electron microscope (SEM) was studied. The results showed that OTS SAMs exhibit the better corrosion resistance; the corrosion potential of copper OTS SAMs protection increased by about 1.02 V, while the corrosion current density decreased to 0.59 μA/cm2. …”
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Synthesis and Characterization of Boron Trifluoride Doped High Performance Polyaniline by K. Basavaiah, D. Samsonu, A. V. Prasada Rao

“…The resultants BF3 doped HPPANI have been well characterized by using UV-Visible spectroscopy, Fourier transform infrared spectroscopy (FTIR), scanning electron microscopy (SEM) and thermogravimetry. The spectroscopic data indicated that the interaction between HPPANI and BF3.Thermogravimetry studies revealed that the BF3 doping improved the thermal stability of defects free PANI.…”
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One-Step Synthesis of Conductive BNC/PPy·CuCl2 Hybrid Flexible Nanocomposites by In Situ Polymerization by Daliana Müller, Bruno N. Wesling, Gabriella M.V. Dias, Joseane C. Bernardes, Luismar M. Porto, Carlos R. Rambo, Dachamir Hotza

“…The combination of the conducting polymer with the oxidant agent offers possibilities for different applications such as electronic devices and sensors.…”
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Dirac fermions in graphene under curved spacetime: a study of Beltrami geometry and $${{\mathcal {CPT}}}$$ CPT symmetry by Ikram Imane Kouachi, Özlem Yeşiltaş

“…This research investigates how both curvature and external electromagnetic fields influence electron motion, particularly in terms of Landau level quantization and the quantum Hall effect. …”
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Resistance spikes of NiO/ZnO heterostructures in magnetic field by Yu-Ze Sun, Li-Peng Qiu, Shi-Long Gao, Shi-Ze Cao, Shuai-Jie Wang, Wen-Peng Han, Jun Zhang, Yun-Ze Long

“…The observed phenomena are attributed to the interaction between the heterojunction and the magnetic field, alongside changes in spin electron orientation. This study demonstrates the potential of combining heterostructures and magnetic fields to modulate resistance, offering promising applications for optoelectronic and magnetoelectronic devices.…”
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Degradation of octylbenzene sulfonate photoinduced by iron(III) aquacomplexes: Evidence for the fragmentation of the alkyl chain by Nadra Debbache, Gilles Mailhot, Kamel Djebbar, Bernadette Lavedrine, Michèle Bolte

“…The photochemical degradation appears to be due to HO• radicals arising from the electron transfer in Fe(OH)2+. If oxygen does not affect the initial quantum yield of OBS degradation, it is necessary to pursue the reaction up to, first the complete disappearance of OBS and secondly OBS mineralization. …”
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Effect of Etching on the Optical, Morphological Properties of Ag Thin Films for SERS Active Substrates by Desapogu Rajesh, M. Mahendar, C. S. Sunandana

“…Structural, optical, and morphological properties of Ag thin films before and after etching were investigated by using X-ray diffraction, UV-Vis spectrophotometer, and field emission scanning electron microscopy (FESEM). The HNO3 roughened Ag thin films exhibit excellent enhancement features and better stability than pure Ag thin films. …”
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Study of Dust-Acoustic Multisoliton Interactions in Strongly Coupled Dusty Plasmas by Najah Kabalan, Mahmoud Ahmad, Ali Asad

“…The effect of the structure parameter on the compressibility of dust grains and soliton behavior in a dusty plasma system consisting of Maxwellian electrons, ions, and dust grains charged with a negative charge has been studied. …”
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Classic and New Diagnostic Approaches to Childhood Tuberculosis by Gladys Guadalupe López Ávalos, Ernesto Prado Montes de Oca

“…Sensibility and specificity of new diagnostic approaches as GeneXpert, electronic nose (E-nose), infrared spectroscopy, accelerated mycobacterial growth induced by magnetism, and flow lateral devices in children populations are needed. …”
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