TiCl4 Pretreatment and Electrodeposition Time Investigations of ZnO Photoelectrodes Preparation for Dye Sensitized Solar Cells by Xiaoping Zou, Yan Liu, Cuiliu Wei, Zongbo Huang, Xiangmin Meng

Get full text

Quantitative Analysis of Six Phenolic Acids in Artemisia capillaris (Yinchen) by HPLC-DAD and Their Transformation Pathways in Decoction Preparation Process by Fang Tian, Qun-Jia Ruan, Ying Zhang, Hui Cao, Zhi-Guo Ma, Gai-Lian Zhou, Meng-Hua Wu

“…Besides, the transformation paths of the six constituents were analyzed in decoction preparation processing. The analytical method was fully validated in terms of linearity, sensitivity, precision, repeatability, and recovery and applied to assess the transformation trend and quantitative analysis of the six constituents in Yinchen decoction. …”
Get full text

Effect of Na2Co3 on the preparation of metallic tin from cassiterite roasted under strong reductive atmosphere by Zhang Y., Liu B., Su Z., Chen J., Li G., Jiang T.

“…The present study, using chemically pure SnO2 and SiO2, aims to determine the impact of Na2CO3 on the metallic tin preparation from cassiterite by the novel process using XRD, SEM-EDS, chemical analysis, etc. …”
Get full text

Ultrasonic preparation, structural characterization and functional enhancement of thyme essential oil-loaded microcapsules based on mannosylerythritol lipid-A by Shunjie Kang, Qihe Chen, Haorui Ma, Jiwei Ding, Changchun Hao, Qin Shu, Yongfeng Liu

“…In this study, Thyme essential oil (TEO) microcapsules based on MEL-A were prepared through ultrasonic emulsification and characterized by size, morphology, structure, antioxidant and antibacterial activity. …”
Get full text

Preparation of Fe(II)/MOF-5 Catalyst for Highly Selective Catalytic Hydroxylation of Phenol by Equivalent Loading at Room Temperature by Bai-Lin Xiang, Lin Fu, Yongfei Li, Yuejin Liu

“…The metal-organic framework MOF-5 was synthesized by self-assembling of Zn(NO3)2·7H2O and H2BDC using DMF as solvent by the direct precipitation method and loaded with Fe2+ by the equivalent loading method at room temperature to prepare Fe(II)/MOF-5 catalyst and the microstructure, phases, and pore size of which was characterized by IR, XRD, SEM, TEM, and BET. …”
Get full text

Energy-efficient Carbon-doped TiO2 for Visible Light Degradation of Methyl Orange: Preparation, Performance, and Mechanism by Xinying Han, Yubei Guo, Chien Yong Goh, Cheng Loong Ngan, Jian Ping Tan, Peng Chee Tan, Sin Yuan Lai

Get full text

Preparation and Sound Insulation Performance of Superfine Metal Powder/Nitrile-Butadiene Rubber-Polyvinyl Chloride Microcellular Foaming Material by Sheng Hu, Jun Cai, Guofeng Liao, Qiang Fu

“…In this study, a series of superfine metal powder (SFM)/nitrile-butadiene rubber (NBR)-polyvinyl chloride (PVC) microcellular foaming materials were prepared with NBR-PVC as matrix and SFM as modifiers by employing the method of molding foaming. …”
Get full text

Crystal growth principles, methods, properties of silicon carbide and its new process prepared from silicon cutting waste by Shengqian Zhang, Yongsheng Ren, Xingwei Yang, Wenhui Ma, Hui Chen, Guoqiang Lv, Yun Lei, Yi Zeng, Zhengxing Wang, Bingxi Yu

“…This paper highlights the principles and methods of SiC growth, crystal structure and properties, and discusses the application of SiC prepared from SCW.…”
Get full text

The Efficacy of 480 ml Oral Sodium Sulfate for Improving Insufficient Bowel Preparation of Colonoscopy with High-Concentrated Polyethylene Glycol by Naohisa Yoshida, Yoshikazu Inagaki, Daisuke Hasegawa, Reo Kobayashi, Yuri Tomita, Hikaru Hashimoto, Ryohei Hirose, Osamu Dohi, Ken Inoue, Yasutaka Morimoto, Yutaka Inada, Takaaki Murakami, Yoshito Itoh

“…In this study, we analyzed the efficacy of a same-day regimen of 480 ml OSS for insufficient bowel preparation (BP) with high-concentrated polyethylene glycol (H-PEG). …”
Get full text

Establishment of an Experimental Procedure for Preparing Trial Serum Samples for the Specific Serodiagnosis of Toxocara canis for External Quality Assessment Schemes by Quang Huy Vu, Diep Tuan Tran, Phu Manh Sieu Tran, Van Chuong Le, Thi Diem Phuc Huynh, Quang Sang Bui

“…After storage at -80°C, the samples prepared by the freeze-drying method were stable for at least 3 months, and the samples prepared by the freezing method were stable for 6 months (p>0.05). …”
Get full text

In vitro permeation studies of phenolics from horse chestnut seed gels prepared with different polyacrylic acid polymer derivatives by Zelbienė Eglė, Draksiene Gailute, Savickas Arunas, Kopustinskiene Dalia, Masteikova Ruta, Bernatoniene Jurga

“…The aim of this study was to investigate the effects of polyacrylic acid polymers (Ultrez 10, Ultrez 20, Carbopol 980, and Carbopol 940) on the viscosity and the in vitro permeation of phenolic compounds from the gel prepared from natural horse chestnut seed extract. …”
Get full text

Structural features of near equiatomic FeCo-2V semi-hard magnetic alloy prepared by MIM technology by Nedeljković Borivoje, Pavlović Vladimir B., Obradović Nina, Mitrović Nebojša

“…Starting granulate was prepared by mixing FeCoV powder with a low-viscosity binder. …”
Get full text

Preparation and Kinetic Studies of Cross-Linked Chitosan Beads Using Dual Crosslinkers of Tripolyphosphate and Epichlorohydrin for Adsorption of Methyl Orange by Akhmad Sabarudin, Armeida D. R. Madjid

“…Preparation of cross-linked chitosan beads using dual crosslinkers of tripolyphosphate (TPP) and epichlorohydrin (ECH) for the adsorption and kinetic studies of methyl orange (MO) had been carried out. …”
Get full text

Fecal Microbiota Transplantation: A Systematic Review of Therapeutic Potential, Preparation Techniques, and Delivery Methods Across Medical Conditions by Syamand Ahmed Qadir, Qausar Hamed ALKaisy, Abdulbasit F. Hasan, Farhang Hameed Awlqadr, Ammar B. Altemimi, Aryan Mahmood Faraj, Angelo Maria Giuffrè, Mohammed N. Saeed, Sherzad Rasul Abdalla

“…Remission rates for IBD range from 37-45%, with outcomes influenced by donor characteristics, stool preparation, and disease subtype.  with mild, self-limiting side effects such as transient diarrhea and abdominal cramping. …”
Get full text

High Dielectric Constant Study of TiO2-Polypyrrole Composites with Low Contents of Filler Prepared by In Situ Polymerization by Khalil Ahmed, Farah Kanwal, Shahid M. Ramay, Asif Mahmood, Shahid Atiq, Yousef S. Al-Zaghayer

“…The data obtained from diffractometer and thermal gravimetric analysis confirmed the crystalline nature and thermal stability of the prepared composites. The dielectric constant of 5 wt% TiO2 increased with filler content up to 4.3 × 103 at 1 kHz and then decreased to 1.25 × 103 at 10 kHz.…”
Get full text

Conservative Bridge Preparation By Using Natural Tooth As A Pontic With Ribbond Fiber: A Case Report At IIDH Islamabad by Muhammad Daniyal Azhar, Momina Ghani, Tahir Awan, Zarnab Rizwan, Khadija Sajid, Abdul Haq

“…The abutment teeth only need to be slightly prepared for the conservative bridge preparation, as the name suggests. …”
Get full text

Exploration of Key Factors in the Preparation of Highly Hydrophobic Silica Aerogel from Rice Husk Ash Assisted by Machine Learning by Yun Deng, Ziyan Sha, Xingxing Wang, Ke Duan, Weijie Xue, Ian Beadham, Xiaolan Xiao, Changbo Zhang

“…To expand the applications of hydrophobic silica aerogels derived from rice husk ash (HSA) through simple traditional methods (without adding special materials or processes), this paper employs machine learning to establish mathematical models to identify optimal conditions for extracting water glass and investigates how preparation conditions and heat treatment temperatures affect properties such as the porosity and hydrophobicity of HSA. …”
Get full text

Identifying sources of preservice teachers’ dyslexia knowledge to guide teacher education by Susan J. Chambre, Alida Anderson

Subjects: Get full text

Food Demonstration Guide by Geralyn Sachs

Subjects: Get full text

Clinical features of chronic pancreatitis at elderly patients with severe mesenteric atherosclerosis by O. S. Shifrin, I. A. Sokolina, T. L. Lemina

Subjects: Get full text