Nature and Evolution of the Ore-Forming Fluids from Nanmushu Carbonate-Hosted Zn-Pb Deposit in the Mayuan District, Shaanxi Province, Southwest China by Suo-Fei Xiong, Yong-Jun Gong, Shu-Zhen Yao, Chuan-Bo Shen, Xiang Ge, Shao-Yong Jiang

“…Detailed fluid inclusion study shows two types of fluids in the sphalerite, quartz, dolomite, calcite and barite, that is, aqueous-salt dominant inclusions (type I) and hydrocarbon-bearing inclusions (type II). The Laser Raman spectroscopy study shows occurrence of certain amount of CH4, C4H6, and bitumen. …”
Get full text

Editorial by Maria Frahm-Arp

“…Second, there is no centralized canonical theology determined by a particular body or group with authority to establish and enforce rules or regulations, meaning that the groups and churches in the movement are free to development their own theologies. The article by Resane explores this idea as he examines the impact of the Shepherding Movement within Pentecostalism and how a group of five men in the USA established a model for how churches should be run, but the movement was problematic and fell apart in the 1990s. …”
Get full text

Effect of Isopropanol on Microstructure and Activity of TiO2 Films with Dominant {001} Facets for Photocatalytic Degradation of Bezafibrate by Murtaza Sayed, Fu Pingfeng, Hasan M. Khan, Pengyi Zhang

“…And the percentage of exposed {001} facets calculated from the Raman spectra increased from 48.2% to 57%. Accordingly, the TiO2 films prepared with addition of isopropanol showed high and stable photocatalytic activity, which is nearly 2.6 times as that of the conventional P25 TiO2 coated on Ti-substrate. …”
Get full text

Genome Structure of Bacillus cereus tsu1 and Genes Involved in Cellulose Degradation and Poly-3-Hydroxybutyrate Synthesis by Hui Li, Suping Zhou, Terrance Johnson, Koen Vercruysse, Ouyang Lizhi, Parthasarathy Ranganathan, Nsoki Phambu, Alexander J. Ropelewski, Theodore W. Thannhauser

“…Physical properties of these PHB extracts, when analyzed with Raman spectra and Fourier transform infrared spectroscopy, were found to be comparable to the standard compound. …”
Get full text

Point of Care Perioperative Coagulation Management in Liver Transplantation and Complete Portal Vein Thrombosis by Cristiano Piangatelli, Lucia Faloia, Claudia Cristiani, Ilaria Valentini, Marco Vivarelli

“…Perioperatively, the patient showed complete PVT, hepatomegaly, splenomegaly, recanalization of the umbilical vein, and portosystemic shunt. …”
Get full text

Understanding the Dynamics of Sulfur Droplets Formation in Lean‐Electrolyte and Low‐Temperature Lithium–Sulfur Batteries by Qi Qi, Fangyi Shi, Jingya Yu, Yiyuan Ma, Feiyang Chen, Wei Lv, Wing‐Cheung Law, Shu Ping Lau, Zheng‐Long Xu

“…The real‐time observations under in situ optical and Raman microscopies indicate that the formation of liquid sulfur during SOR is independent of the E/S ratio and can be preserved over a wide range of operating temperatures. …”
Get full text

Effect of Surface Morphology and Elemental Composition on the Magnetization Behaviour of Electrodeposited NiFe Films by Musaab Salman Sultan

“…Square hysteresis loops were obtained from most locations on these samples with a high remanent magnetization. A reduction in coercivity was observed with increasing sample thickness. …”
Get full text

Insights into core-shell multi-structure and strengthening by multi-microalloying (Sc, Zr, Er and Ti) of a T6 treated Al–Li–Mg alloy by Dengfeng Yin, Shenchen Zhang, Xin Li, Jiangang Yao, Qi Yin, Andrej Atrens, Ming-Chun Zhao

“…The peak hardness of the new Al–Li–Mg-Sc-Zr-Er-Ti alloy was increased by ∼22 % compared to that of the contrasting Al–Li–Mg alloy. Orowan bypass strengthening was the operative mechanism for the core-shell multi-structure particles.…”
Get full text

Investigation on structural and magnetic properties of the mechanosynthesized Fe-doped ZrO2-15mol%Y2O3 by Sari Ali, Keddam Mourad, Ouanezar Abdelkader, Malki Abderrahim

“…The structural and magnetic properties were investigated using flame atomic absorption spectrometer, X-ray diffraction, Raman and Mössbauer spectroscopy. The study revealed an increase in fraction of the tetragonal Zr0.85Y0.15O1.93 phase with increasing iron impurity formed due to the wear in the stainless steel assembly. …”
Get full text

Gambaran Teacher Well-Being Pada Guru TK Swasta Al-Muttaqien Medan Dalam Menghadapi Kurikulum Merdeka by Atika Mentari Nataya Nasution, Salamiah Sari Dewi, Cut Sarah

“…Hal ini dipengaruhi oleh faktor seperti persepsi guru tentang kurikulum Merdeka positif, dukungan pihak sekolah, dan dukungan dari rekan guru lainnya.…”
Get full text

Preparation, characterization of mixed-valence antimony-tin phosphomolybdic polyoxometalates and application in the cyclohexanone oxidation in the presence of hydrogen peroxide by Maiouf, Fatma-Zohra, Boumechhour, Abdenour, Benadji, Siham, Dermeche, Leila, Mazari, Tassadit, Lancelot, Christine, Rabia, Chérifa

“…UV–Visible and X-ray photoelectron spectroscopic analyses showed a partially reduced state of POM with coexistence of the couples Mo(VI)/Mo(V), Sb(V)/Sb(III) and Sn(IV)/Sn(II), without affecting their structure, results confirmed by FT-IR and Raman spectroscopies. The reversible cyclic voltammetry analysis evidenced the valence change of the Mo species, Mo(VI)/Mo(V). …”
Get full text

Effect of N,C-ITO on Composite N,C-Ti/N,C-ITO/ITO Electrode Used for Photoelectrochemical Degradation of Aqueous Pollutant with Simultaneous Hydrogen Production by Kee-Rong Wu, Chung-Hsuang Hung, Chung-Wei Yeh, Chien-Chung Wang, Jiing-Kae Wu

“…The structural properties of the composite Ti/TO electrode that determined by X-ray diffraction and Raman scattering, show primarily the crystallized anatase TiO2 phase and distinct diffraction patterns of polycrystalline In2O3 phase. …”
Get full text

Investigating the Effect of Temperature and Time of the Process of Producing Graphene Quantum Dots by Carbonization on Structural, Microstructural, and Optical Properties by M. Nazari, H. R. Baharvandi, N. Ehsani

“…For this purpose, production from the primary source of glutamic acid was done at temperatures of 210, 220, and 230 ºC and times of 60 and 90 s. Next, the Raman test and fourier transform infrared spectroscopy, dynamic light scattering, photoluminescence, and ultraviolet-visible spectroscopy were performed to investigate the properties of graphene quantum dots of the product. …”
Get full text

Hydrogenated Nanocrystalline Silicon Thin Films Prepared by Hot-Wire Method with Varied Process Pressure by V. S. Waman, A. M. Funde, M. M. Kamble, M. R. Pramod, R. R. Hawaldar, D. P. Amalnerkar, V. G. Sathe, S. W. Gosavi, S. R. Jadkar

“…A variety of techniques, including Raman spectroscopy, low angle X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy, atomic force microscopy (AFM), and UV-visible (UV-Vis) spectroscopy, were used to characterize these films for structural and optical properties. …”
Get full text

Low Temperature Synthesis of Hexagonal Bi2Te3 Nanoplates Using an Open Reactor and Its Effect on Their Physicochemical Properties by Laura A. Reyes-Verdugo, Maria de J. Martinez-Carreon, C. D. Gutierrez-Lazos, Francisco J. Solis-Pomar, Jose G. Quiñones-Galvan, Eduardo Perez-Tijerina

“…A vibrational mode at 120 cm−1 due to the breaking of the symmetry of the Bi2Te3 crystal along the C axis was observed by Raman spectroscopy. XPS results showed that despite the strong reactivity of Te2− ions with ambient oxygen, the crystallization of Bi2Te3 hexagonal nanoplates is feasible without controlled vapor pressure and at a lower temperature than reported in other works. …”
Get full text

One-Step Synthesis of TiO2/Perlite Composites by Flame Spray Pyrolysis and Their Photocatalytic Behavior by M. Giannouri, Th. Kalampaliki, N. Todorova, T. Giannakopoulou, N. Boukos, D. Petrakis, T. Vaimakis, C. Trapalis

“…The anatase-rutile interplay was also demonstrated by the Raman spectra where presence of Si-O-Ti vibrational modes was observed for some samples. …”
Get full text

Pola Infeksi Oportunistik yang Menyebabkan Kematian pada Penyandang AIDS di RS Dr. M. Djamil Padang Tahun 2010-2012 by Aghnia Jolanda Putri, Eryati Darwin, Efrida .

“…Sebanyak 31 subyek penelitian diteliti dari jumlah total 132 penyandang AIDS rawat inap. Kelompok umur tertinggi pada subyek penelitian adalah 25-34 tahun dengan lama rawat 1-36 hari. …”
Get full text

Analisis Peran Pemerintah Daerah terhadap Ketersediaan Fasilitas Kesehatan pada Pelaksanaan Jaminan Kesehatan Nasional di Provinsi Bengkulu by Yandrizal ., Desri Suryani

“…Ratio dokter spesialis tertinggi 3.61 per 100.000 penduduk dengan rerata biaya rawat inap Rp. 3.595.000,- per pasien, terendah 0,55 per 100.000 pendudukan dengan rerata biaya rawat inap Rp.1.000.000,-. …”
Get full text

Faktor Yang Mempengaruhi Kebutuhan Tidur Pada Pasien Stroke di RSUD H. Bachtiar Djafar by Sri Dewi Br. Siregar, Mardhiah Mardhiah, Dina Aryanti, Yuni Ramadhani, Yanty Gurning

“…Bertambahnya usia, lingkungan fisik yang kurang nyaman dan terjadinya peningkatan tekanan darah dapat menyebabkan buruknya kualitas tidur pada pasien stroke yang menjalani rawat jalan. Tujuan riset ini ialah guna mengetahui faktor-faktor yang mempengaruhi kualitas tidur pada pasien stroke di RSUD. …”
Get full text

Esistenza del modo O in piastre tridimensionali con fori circolari ed ellittici soggette a modo II by Christian Marangon, Filippo Berto

“…Il nuovo modo (denominato modo O) rimane singolare anche per angoli di apertura dell’intaglio maggiori di 102.6° e cioè quando il modo II risulta essere non singolare. …”
Get full text