Showing 10,241 - 10,260 results of 11,088 for search '"Chemical ', query time: 0.12s Refine Results
  1. 10241

    Effect of the CO2/SiH4 Ratio in the p-μc-SiO:H Emitter Layer on the Performance of Crystalline Silicon Heterojunction Solar Cells by Jaran Sritharathikhun, Taweewat Krajangsang, Apichan Moollakorn, Sorapong Inthisang, Amornrat Limmanee, Aswin Hongsingtong, Nattaphong Boriraksantikul, Tianchai Taratiwat, Nirod Akarapanjavit, Kobsak Sriprapha

    Published 2014-01-01
    “…This paper reports the preparation of wide gap p-type hydrogenated microcrystalline silicon oxide (p-μc-SiO:H) films using a 40 MHz very high frequency plasma enhanced chemical vapor deposition technique. The reported work focused on the effects of the CO2/SiH4 ratio on the properties of p-μc-SiO:H films and the effectiveness of the films as an emitter layer of crystalline silicon heterojunction (c-Si-HJ) solar cells. …”
    Get full text
    Article
  2. 10242

    One-pot synthesis and characterization of a BSA-Cu2S/CuS quantum dots drug delivery system based on biuret’s reaction by Porfirio Estrada-Rojas, Juan Francisco Hernández-Paz, Claudia Alejandra Rodríguez-González, Mónica Elvira Mendoza-Duarte, Santos Adriana Martel-Estrada, Laura Elizabeth Valencia-Gómez, Héctor Camacho-Montes, Imelda Olivas-Armendáriz

    Published 2025-01-01
    “…The functionalization was achieved through a one-pot synthesis method, characterized by its ability to offer higher chemical yield, elimination of toxic solvents, and provide a method that is simple, economical, and well-controlled. …”
    Get full text
    Article
  3. 10243
  4. 10244
  5. 10245

    Mycochemistry, antioxidant, anticancer activity, and molecular docking of compounds of F12 of ethyl acetate extract of Astraeus asiaticus with BcL2 and Caspase 3 by Swapan Kumar Ghosh, Koushik Pandey, Madhuparna Ghosh, Pradip Kumar Sur

    Published 2025-02-01
    “…Mycochemistry (GC and mass spectrum) analysis showed that F12 was a mixture of six important compounds like Hexadecanoic acid, 3,4,5,6 Tetramethyloctane, 9,12-Octadecadienoic acid, 9,12-Octadecadienoic acid, methyl ester, 1-cyclododecyne, cis-9,10-Epoxyoctadecan-1-ol. The chemical properties of all six compounds were screened by SwissADME and pkCSM and AdmetSAR predictors. …”
    Get full text
    Article
  6. 10246

    Shramahara Mahakasya, a traditional polyherbal formulation, induces anti-anxiety activity in hippocampal neurons by effectuating SOD2-mediated protection against oxidative stress by Saakshi Saini, Viney Kumar, Swati Haldar, Samrat Chauhan, Pratibha Demiwal, Souvik Ghosh, Sumeet Gupta, Debabrata Sircar, Bidhan Mahajon, Partha Roy

    Published 2025-02-01
    “…Method: In this study, the chemical composition of SM was first identified using gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-mass spectrometry (LC-MS). …”
    Get full text
    Article
  7. 10247

    Comparison of microstructures and magnetic properties of Tb-Pr-Cu-Al and Tb-Nd-Cu-Al grain boundary diffused Nd-Fe-B magnets by Zixiang Mo, Qingzheng Jiang, Mengping Kan, Jianming Li, Hang Wang

    Published 2025-03-01
    “…The addition of Pr has been demonstrated to further enhance the coercivity for Tb-diffused magnets. With chemical properties similar to Pr, Nd can also substitute for Tb, contributing to a further reduction in heavy rare earth content in diffusion sources. …”
    Get full text
    Article
  8. 10248

    Evaluating cutinase from Fusarium oxysporum as a biocatalyst for the degradation of nine synthetic polymer by Maycon Vinicius Damasceno de Oliveira, Gabriel Calandrini, Clauber Henrique Souza da Costa, Carlos Gabriel da Silva de Souza, Cláudio Nahum Alves, José Rogério A. Silva, Anderson H. Lima, Jerônimo Lameira

    Published 2025-01-01
    “…Abstract Plastic poses a significant environmental impact due to its chemical resilience, leading to prolonged and degradation times and resulting in widespread adverse effects on global flora and fauna. …”
    Get full text
    Article
  9. 10249

    Homoharringtonine: mechanisms, clinical applications and research progress by Wen Wang, Lan He, Lan He, Ting Lin, Ting Lin, Ting Lin, Fulan Xiang, Yibin Wu, Fangliang Zhou, Fangliang Zhou, Fangliang Zhou, Yingchun He, Yingchun He, Yingchun He

    Published 2025-01-01
    “…This article details the latest research advancements aimed at enhancing the bioavailability of Homoharringtonine, including various drug delivery systems such as nanoparticles and liposomes, as well as chemical modification strategies. These approaches not only improve HHT’s bioavailability in vivo but also enhance its targeting ability while reducing toxicity to normal cells. …”
    Get full text
    Article
  10. 10250

    Effect of Particle Size on Structural, Physicochemical and Functional Properties of Highland Barley Bran by Tong WANG, Xueqing WANG, Yaning TIAN, Jingjing YANG, Bin DANG, Xiaogang SHEN, Fengzhong WANG, Lili WANG

    Published 2025-02-01
    “…In conclusion, airflow impact milling, a physical modification, effectively reduced the particle size distribution of highland barley bran and significantly altered its chemical composition, microstructure, pore structure, and particle packing state, thereby affecting its physicochemical and functional characteristics.…”
    Get full text
    Article
  11. 10251
  12. 10252

    Molecular cloning and expression dynamics of Atrogin-1 in muscle tissue of Russian sturgeon (Acipenser gueldenstaedtii) under high salt stress by Yong-Juan Mo, Yi-Li Gao, Shi-Jjian Xu, Bin Wang, Jingping Wu, Peng Yu, Ming Li, Xiangtao Kang, Zhi-Qiang Han

    Published 2025-03-01
    “…High salt stress is known to induce muscle atrophy and alter the physical and chemical properties of muscle in cultured fish. Conversely, an optimal salinity level can enhance muscle quality. …”
    Get full text
    Article
  13. 10253

    Anti-Methanogenic Potential of Seaweeds and Impact on Feed Fermentation and Rumen Microbiome In Vitro by Pradeep Kumar Malik, Atul Purshottam Kolte, Shraddha Trivedi, Govindan Tamilmani, Archit Mohapatra, Shalini Vaswani, Johnson Belevendran, Artabandhu Sahoo, Achamveetil Gopalakrishnan, Raghavendra Bhatta

    Published 2025-01-01
    “…A series of in vitro studies were conducted to explore the anti-methanogenic potential of five seaweeds collected from the Indian sea and to optimize the level(s) of incorporation of the most promising seaweed(s) into a straw and concentrate diet to achieve a significant reduction in methane (CH<sub>4</sub>) production without disturbing rumen fermentation characteristics. A chemical composition analysis revealed a notable ash content varying between 55 and 70% in seaweeds. …”
    Get full text
    Article
  14. 10254

    Coagulants for water based on activated aluminum alloys by R.G. Sarmurzina, G.I. Boiko, B.K. Kenzhaliyev, U.S. Karabalin, N.P. Lyubchenko, P.V. Kenyaikin, Zh.B. Ilmaliyev

    Published 2023-10-01
    “…Coagulation is one of the effective methods used to treat water chemically to purify it. Aluminum polyoxychlorides have gained popularity because of their advantages over coagulants—aluminum and iron sulfates. …”
    Get full text
    Article
  15. 10255

    Preparation of Nutmeg Gel and Evaluation of its Efficacy as Local Drug Delivery in Stage II Grade A Periodontitis Patients: A Prospective Interventional Study by Vazeeha Afrin Syed, AS Pavithra, Arvina Rajasekar, Rajeshkumar Shanmugam

    Published 2025-02-01
    “…Nutmeg has been found to consist of a number of chemical components that have been linked to antioxidant, health promoting, and disease-prevention activity. …”
    Get full text
    Article
  16. 10256

    Adsorption properties and competitive adsorption mechanism exhibited by carbon-nanotube-modified biochar for removal of crude oil and Ni(II) pollutants from water by Di Cao, Ruiyan Niu, Guanglu Mo, Huiwen Deng, Rui Liu, Jie Liu, Jialin Fan

    Published 2025-01-01
    “…The experimental data conformed closely to the Elovich, Langmuir, and Freundlich adsorption models, underscoring the significant contributions of both physical and chemical adsorption mechanisms. Competitive adsorption of modified biochar in the co-sorption of petroleum and nickel solutions exists, and the modified biochar demonstrated high capacities for crude oil and Ni(II) in the competitive adsorption. …”
    Get full text
    Article
  17. 10257

    Physicochemical and Luminescent Properties of Copolymers Composed of Three Monomers: Polythiophenes Based on 3-Hexylthiophene and 3,4-Ethylenedioxythiophene by Marco Antonio Ramírez-Gómez, Karla Karina Guzmán-Rabadán, Edgar González-Juárez, Marisol Güizado-Rodríguez, Gabriel Ramos-Ortiz, Jorge Enrique Alba-Rosales, Huehueteotl Panzo-Medrano, Victor Barba, Mario Rodríguez, José Luis Maldonado, Miguel Ángel Basurto-Pensado

    Published 2017-01-01
    “…The chemical synthesis and physicochemical and luminescent characterizations of polymers based on 3-HT, EDOT, and 2,2′-(9,9-dioctyl-9H-fluorene-2,7-diyl) bisthiophene (fluorene) or (E)-2-(ethyl(4-((4-nitrophenyl)diazenyl)phenyl)amino)ethyl 2-(thiophen-3-yl)acetate (TDR1) are reported. …”
    Get full text
    Article
  18. 10258
  19. 10259

    Insights into ozone pollution control in urban areas by decoupling meteorological factors based on machine learning by Y. Qiu, X. Li, X. Li, W. Chai, Y. Liu, M. Song, X. Tian, Q. Zou, W. Lou, W. Zhang, J. Li, Y. Zhang

    Published 2025-02-01
    “…The formation of surface O<span class="inline-formula"><sub>3</sub></span> is intricately linked to chemical reactions which are influenced by both meteorological conditions and local emissions of precursors (i.e., NO<span class="inline-formula"><sub><i>x</i></sub></span> and volatile organic compounds, VOCs). …”
    Get full text
    Article
  20. 10260

    Dynamics of inland saline ground water and associated growth potential of common carp Cyprinus carpio for a sustainable aquaculture by P. S. Nagaraja, V. Susitharan, Siddhant Shivaji Upaskar, Jay Prakash Yadav, Pankaj Kumar, Sreedharan Krishnan, A. M. Babitha Rani, Ashok Kumar, Satyendra Singh, Dhalongsaih Reang, Sunil Kumar Nayak, Mohammad Aklakur, Angom Lenin Singh, Aparna Chaudhari, Mujahidkhan A. Pathan

    Published 2025-01-01
    “…The present study demonstrates the dynamic nature of physico-chemical parameters of Inland Saline Ground Water (ISGW) and the growth potential of selectively bred F1 generation of common carp using ISGW. …”
    Get full text
    Article