Controlling factors of low resistivity in deep shale and their implications on adsorbed gas content: a case study in the luzhou area by Mugui Liang, Guang Fu, Yinghua Yu, Hongqi Yuan

“…Here, we conducted X-ray diffraction analysis (XRD), total organic carbon (TOC) content, vitrinite reflectance (Ro), low-temperature N2 and CO2 adsorption experiments, methane isothermal adsorption experiments, nano-CT, laser Raman experiment, and well-logging curve to quantality evaluate the low resistivity shale formation mechanisms and explore the factors influencing gas content in low resistivity shale. …”
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Low dielectric loss in vanadium-based zircon ceramics via high-entropy strategy by Yuheng Zhang, Huaicheng Xiang, Xiaoyu Wu, Yang Zhou, Ying Tang, Liang Fang

“…Furthermore, the relationship between the crystal structure and the microwave dielectric properties of (Nd0.2Eu0.2Y0.2Ho0.2Yb0.2)VO4 high-entropy ceramics was analyzed through high resolution transmission electron microscopy (HRTEM), Raman spectroscopy, far-infrared reflection spectroscopy, and chemical bond theory. …”
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The Effect of Molten Salt Composition on Carbon Structure: Preparation of High Value-Added Nano-Carbon Materials by Electrolysis of Carbon Dioxide by Yi Cheng, Liangxing Li, Lirong Xue, Jiahang Wu, Jingsong Wang, Xilin Huang, Chunfa Liao

“…Furthermore, cathode products are analyzed through Scanning Electron Microscope (SEM), X-Ray Diffractometer (XRD), Thermal Gravimetric Analyzer (TGA), Raman Spectra and Fourier Transform Infrared (FTIR) techniques with a focus on the content and morphology of carbon elements. …”
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Luminescence of copper-doped α-quartz crystal after oxygen treatment by A. Trukhin

“…Also, the spectra of intrinsic optical reflection and Raman scattering do not change compared to the untreated sample. …”
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Wing spot in a tropical and a temperate drosophilid: C = C enrichment and conserved thermal response by Divita Garg, Harshad Vijay Mayekar, Sanjeev Paikra, Monalisa Mishra, Subhash Rajpurohit

“…Variation in wing pigmentation in both D. suzukii and D. biarmipes could reflect habitat level differences; indicating a strong G*E interaction. Raman spectral analysis indicated a shift in chemical profiles of pigmented vs. non-pigmented areas of the wing. …”
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Synthesis and Characterization of Magnetic Fe3O4/Zeolite NaA Nanocomposite for the Adsorption Removal of Methylene Blue Potential in Wastewater Treatment by Ngoc Bich Thi Tran, Ngoc Bich Duong, Ngoc Long Le

“…The as-synthesized Fe3O4/ZA nanocomposite was characterized by X-ray diffraction (XRD), MicroRaman analysis, Fourier-transform infrared (FTIR) spectroscopy, scanning electron microscopy (SEM), energy-dispersive X-ray (EDX) spectroscopy, X-ray fluorescence (XRF), N2 adsorption isotherms (BET), and UV-VIS analysis. …”
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Gagal Ginjal Akut pada Impending Eklampsia disertai Sindrom HELLP by Erni Savitri, Desmiwarti Desmiwarti

“…Lalu dirawat di ruang HCU Kebidanan, sejak setelah operasi sampai post operasi hari ke-3 didapatkan urine output < 10 cc/KgBB/jam lalu pasien pindah rawat ke bagian P.Dalam dengan diagnosis P1A0H1 post SCTPP ai impending eklampsia selesai regimen MgSO4 dosis maintenance + Sindrom HELLP + oligohidramnion berat + letak sungsang + Nifas hari ke-4 + Anemia sedang dalam perbaikan + Hipoalbumin dalam perbaikan + Gangguan faal hepar + Gangguan koagulasi + Hiponatremia + Anuria e.c AKI Riffle F e.c prerenal e.c dehidrasi. …”
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Fabrication of heteroatom-doped graphene-porous organic polymer hybrid materials via femtosecond laser writing and their application in VOCs sensing by Rasha Diab, Ganjaboy Boltaev, Mahmoud M. Kaid, Ahmad Fawad, Hani M. El-Kaderi, Mohammad H. Al-Sayah, Ali S. Alnaser, Oussama M. El-Kadri

“…The formation of the LIG on the substrate was identified using X-ray diffractometry (XRD) and Raman analysis, where the variation of the 2D peaks of the LIG was obtained. …”
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"Theory of Pore Conflation" and "Shubhjyot's equation" in the treatment of Brilliant green dye-contaminated water using Jamun leaves biochar by Shubham Sutar, Jyoti Jadhav

“…Biochar was produced via pyrolysis at 800 °C and examined employing various methods, including Scanning electron microscopy (SEM–EDX), Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), Brunauer–Emmett–Teller (BET) analysis, Raman spectroscopy, Zeta potential and X-ray photoelectron spectroscopy (XPS). …”
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Angka Ketahanan Hidup 3 Tahun Pasien Kanker Anak di RSUP Dr. M. Djamil Padang by Hervita Yeni, Amirah Zatil Izzah, Firman Arbi

“…Tujuan: Mengetahui angka ketahanan hidup 3 tahun pasien kanker anak yang di rawat di RSUP Dr. M Djamil Padang. Metode: Penelitian secara retrospektif, menggunakan data rekam medik anak yang didiagnosis kanker di RSUP Dr M Djamil Padang dari 1 Januari 2013 – 31 Desember 2013. …”
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An In Situ Evaluation of the Protective Effect of Nano Eggshell/Titanium Dioxide against Erosive Acids by Stanley Chibuzor Onwubu, Phumlane Selby Mdluli, Shenuka Singh, Sanele Nyembe, Rookmoney Thakur

“…Scanning electron microscope (SEM) and Raman spectroscopy techniques were used to evaluate the surface morphology and changes. …”
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Dynamically Cyclic Fe2+/Fe3+ Active Sites as Electron and Proton-Feeding Centers Boosting CO2 Photoreduction Powered by Benzyl Alcohol Oxidation by Ben Lei, Gaofeng Zhou, Zhongyou Gong, Chao Liu, Ying Zhou, Vitaliy P. Guro, Yanjuan Sun, Jianping Sheng, Fan Dong

“…The synchronized proton-coupled electron transfer processes between the reduction and oxidation half-reactions on CSB-Fc NCs resulted in a 5-fold increase in the CO2 reduction rate (45.56 μmol g−1 h−1, 97.9% CO selectivity) and a 5.8-fold enhancement in benzyl alcohol conversion (97.7% selectivity for benzaldehyde) compared to the CSB. In situ Raman and ultraviolet-visible diffuse reflectance spectra revealed that the dynamic Fe2+/Fe3+ redox loop within the Fc unit serves as the actual active site, facilitating the activation of substrate molecules. …”
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Investigation of Structural and Optical Properties of ZnO Thin Films Grown on Different Substrates by Mist-CVD Enhanced with Ozone Gas Produced by Corona Discharge Plasma by Ece Kutlu-Narin, Polat Narin, Sefer Bora Lisesivdin, Beyza Sarikavak-Lisesivdin

“…The calculated surface roughness is dramatically decreased in ZnO/c-Al2O3 compared to the other grown structures. The confocal Raman measurements show the E2(H) peak of ZnO thin films at 437 cm−1. …”
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A new luminescent material based on bismuth(III): Synthesis, structural characterization, DFT calculations, Hirshfeld surface, thermal behavior, vibrational and optical properties by Chaima Jridi, Nour Elleuch, Jerome Lhoste, Mohamed Boujelbene

“…The organic layers are inserted between the inorganic ones and connected with N-H…Cl and C-H…Cl hydrogen bonds to build a three dimensional network. The infrared IR and Raman studies which were recorded at room temperature in the 500–4000 cm−1 and 50–4000 cm−1 frequency regions, respectively, confirmed the existence of vibrational modes that correspond to the organic and inorganic groups. …”
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The Accumulation Characteristics of the Paleozoic Reservoir in the Central-Southern Ordos Basin Recorded by Organic Inclusions by Ruijing Zhu, Rongxi Li, Xiaoli Wu, Xiaoli Qin, Bangsheng Zhao, Futian Liu, Di Zhao

“…This study investigated the fluid inclusion petrography, diagenetic fluid characteristics, formation process of natural gas reservoir, source rock characteristics, and reservoir accumulation characteristics of these Paleozoic strata by petrographic observations, scanning electron microscope imaging, fluid inclusion homogenization temperature, salinity, laser Raman spectrum, and gas chromatograph analyses. The results have suggested two phases of fluid inclusions in both the Permian sandstone and the Ordovician Majiagou Formation dolomite reservoirs, and the fluid inclusions recorded the history from the early thermal evolution of hydrocarbon generation to the formation, migration, and accumulation of natural gas. …”
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Preparation and photoelectric properties of Si:B nanowires with thermal evaporation method. by Yang Feng, Ping Liang, Ziwen Xia, Weiye Yang, Hongyan Peng, Shihua Zhao

“…The morphology and structure of the SiNWs were characterized using XRD, SEM, HRTEM, SAED, EDS, and Raman spectroscopy. The results indicate that the prepared SiNWs are pure, uniform, and have a polycrystalline structure. …”
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Isolated Superior Mesenteric Vein Tumor Thrombus in a Patient with Gastric Cancer by Barış Özcan, Metin Çevener, Ayşegül Kargı, Mustafa Özdoğan, Alihan Gürkan

“…Then, it was completely recanalized. A locally advanced tumor originating from the gastroenterostomy anastomosis site that totally obliterated the lumen was observed on surgical exploration. …”
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Correlation between Cholesterol Serum Level and Xanthelasma from Januari 2014 until Desember 2018 in Dermato-Venereology Outpatient Clinic of Dr. M.Djamil Hospital Padang by Puridelko Kampar, Sri Lestari, Qaira Anum, Ennesta Asri

“…Tujuan penelitian ini adalah menentukan hubungan kadar kolesterol dan xantelasma di klinik rawat jalan dermato-venereology Rumah Sakit Dr. M. …”
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Thermocatalytic pyrolysis of low-value waste biomass: Thermal decomposition, kinetics behaviour, and biochar characterization by Ranjeet Kumar Mishra, Sampath Chinnam, Abhishek Sharma

“…Additionally, CaO incorporation increased biochar bulk density but reduced its higher heating value (HHV) due to changes in elemental composition. Finally, Raman spectroscopy indicated a decline in graphitic content with the addition of CaO.…”
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Cobalt titanate nanocatalyst for enhanced photodegradation of atrazine: kinetics, degradation efficiency, and mechanistic analysis by Jeremiah Suleiman Nuhu, Femi Emmanuel Awe, Rajni Garg, Rishav Garg, Nnabuk Okon Eddy, Hazratullah Paktin

“…Scanning electron microscopic (SEM) analysis showed irregularly shaped particles prone to agglomeration, while X-ray diffraction (XRD) confirmed the formation of a rhombohedral CoTiO₃ phase with a crystallite size of 3.76 nm. Raman spectroscopic analysis showed vibrations typical for Ti–O and Co–O bonds and confirmed a well-defined cobalt titanate structure. …”
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