Results 121 to 130 of about 734,184 (255)

Antioxidant and hepatoprotective role of selenium against silver nanoparticles

, 2017
Sabah Ansar,1 Saad M Alshehri,2 Manal Abudawood,1 Sherifa S Hamed,3,4 Tansir Ahamad2 1Clinical Laboratory Sciences, Applied Medical Science, King Saud University, Riyadh, Saudi Arabia; 2Department of Chemistry, College of Science, King Saud University ...
Ahamad T, Abudawood M, Hamed SS, Ansar S, Alshehri SM   +4 more
core  

Strain and Band Modulation of WO3/SnSe Micro‐Nano Composites Achieving Superior Photocatalytic Performance

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
WO3/SnSe micro‐nano composites demonstrate exceptional photocatalytic performance through synergistic strain and band modulation. Lattice strain modulation enhances methyl orange adsorption and visible light absorption, while Z‐scheme band alignment promotes efficient charge separation. The 2.5% WO3/SnSe composite achieves 99.71% degradation efficiency,
Qinyuan Huang, Xiaoyan Ma, Xing Yang, Chongyu Wang, Quan Shan, Chunjian Wang, Fei Wang, Jing Feng, Zhenhua Ge, Lidong Zhao   +9 more
wiley   +1 more source

Lycium barbarum Polysaccharide Stabilized Selenium Nanoparticles Exhibit Antibacterial Activity and Ameliorate Escherichia coli-Induced Diarrhea in Mice

Nanomaterials
Lycium barbarum polysaccharides are major bioactive constituents of Lycium barbarum fruit and are widely recognized for antioxidant, immunomodulatory, and intestinal protective activities.
Kehan Liu, Wanhe Luo, Md. F. Kulyar, Boyi Zhao, Runjuan Yang, Jiabin Zhang, Ling Zhao, Jianzhong He, Mohammad Mehedi Hasan, Jindong Gao, Mengdi Zhang   +10 more
doaj   +1 more source

ANTIOXIDANT ACTIVITY AND BIOGENIC SYNTHESIS OF SELENIUM NANOPARTICLES USING THE LEAF EXTRACT OF ALOE VERA

, 2017
Objective: The objective of this present study were to the biogenic synthesis of selenium nanoparticles using Aloe vera extract and check it’s antioxidant potential by ABTS, DPPH and FRAP assays.Methods: In this study we investigated the clove of Aloe ...
Shafkat Rana, Jay Vyas
core   +1 more source

“Nature's Polymer Reimagined: Conventional and Green Routes to Pectin, Its Bioactive Promise and Industrial Applications”

Food Chemistry International, EarlyView.
Pectin, a versatile natural polymer, is extracted through conventional and emerging green extraction methods, offering multifunctional bioactive properties useful in food, pharmaceutical, and environmental applications. ABSTRACT Pectin, a molecular tapestry woven from diverse polysaccharides, holds a pivotal role across food, pharmaceutical, and ...
Afra Anika Rafique, Aunwesha Sahani, Md Morsaline Billah, Kazi Mohammed Didarul Islam   +3 more
wiley   +1 more source

The effect of red-allotrope selenium nanoparticles on head and neck squamous cell viability and growth

, 2016
Christopher E Hassan,1 Thomas J Webster1,2 1Department of Chemical Engineering, Northeastern University, Boston, MA, USA; 2Center of Excellence for Advanced Materials Research, King Abdulaziz University, Jeddah, Saudi Arabia Abstract: Given their ...
Hassan CE, Webster TJ
core  

Postharvest Management to Preserve the Nutritional Quality of Vegetables: An Overview Based on Current Research Findings Across the Globe

Future Postharvest and Food, EarlyView.
Postharvest losses in vegetables extend beyond mere quantitative reduction through physical deterioration and spoilage; they encompass substantial qualitative degradation, particularly the deterioration of critical nutritional constituents. Following harvest, vegetables maintain metabolic activity, and when subjected to suboptimal environmental ...
Md. Abdul Kader, Kazi N. Salehin Rafi, Annika Jahan Aonti, Md. Parvez Kabir, Akbar Hossain   +4 more
wiley   +1 more source

Biosynthesis of selenium nanoparticles by Aspergillus niger

, 2016
Nanoparticles can be synthesized by biological, chemical and physical methods. There are several disadvantages of physical and chemical synthesis methods which include release of hazardous and toxic effluents and higher cost of production.
Mohd. Salleh, Hamzah, Rosena, Norol, Noorbatcha, Ibrahim Ali   +2 more
core  

Bonding‐chemistry‐guided design of carbon frameworks for rechargeable‐ion batteries

InfoMat, EarlyView.
This perspective re‐examines carbon anodes in rechargeable‐ion batteries through the lens of bonding chemistry. By moving beyond conventional morphology‐ and dopant‐based descriptions, it establishes bonding chemistry as a unifying framework for understanding how local atomic interactions govern the structure, surface chemistry, and electrochemical ...
Fei Wang, Ruogu Xu, Tianzhao Hu, Weidong Zhang, Baptiste Py, Jianguo Sun, Chong Ye, Qing Wang, Feng Li, John Wang   +9 more
wiley   +1 more source

Salt‐induced nutritional and metabolic shifts in halophytes: implications for food security

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Plant species vary in their response to salinity: some crops show a degree of salt tolerance, while halophytes – whether wild or cultivated – are characterized by a high capacity to thrive under saline conditions. Halophytes are considered a source of valuable secondary metabolites with potential economic value, yet they might also produce ...
Giulia Atzori, Pedro Garcia Caparros, Antonella Castagna, Luisa Custódio, Valentina Lazazzara, Claus Krogh Madsen, Felicia Menicucci, Maria João Rodrigues, Katalin Solymosi, Jose Ramon Acosta Motos   +9 more
wiley   +1 more source