Results 1 to 10 of about 155,439 (90)

Anticancer Activity In Vitro of Sulfated Polysaccharides from the Brown Alga Spatoglossum vietnamense

Molecules
Sulfated polysaccharides SpvF1, SpvF2, SpvF3, and SpvF4 from the brown alga S. vietnamense collected north of Hon Do (Nha Trang Bay, Vietnam) were isolated and studied.
Dinh Thanh Trung, Valerii Victorovich Surits, Anastasia Olegovna Zueva, Hang Thi Thuy Cao, Natalia Michailovna Shevchenko, Svetlana Pavlovna Ermakova, Pham Duc Thinh   +6 more
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Preparation of Composites Derived from Modified Loess/Chitosan and Its Adsorption Performance for Methyl Orange

Molecules
A modified loess/chitosan composite (ML@CS) was prepared via solution. The microstructure and physicochemical properties of ML@CS were characterised via scanning electron microscope (SEM), Zeta potential, X-ray diffraction (XRD), Fourier transform ...
Haobin Hu, Haiyan Song, Zhenyu Cheng, Yufeng Wang, Qi Zhang, Huaisheng Hu, Lala Zhang   +6 more
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Synthesis of Natural Products Using Engineered Plants and Microorganisms

Molecules
Microorganisms and plants, particularly medicinal herbs, are abundant sources of diverse natural products, many of which are bioactive molecules with significant pharmaceutical or health benefits, and include artemisinin [...]
Yongjun Wei, Lingbo Qu, Xiaojun Ji
doaj   +1 more source

Participant 441 Community Conversations Interview

, 2021
In this interview, Participant 441 discusses challenges with social isolation and balancing work and family life while being confined to their home.
Hartigan, Sheenah
core  

Reusable SERS Platform of Femtosecond Laser Processed Substrate for Detection of Malachite Green

Molecules
This study presents the development of highly efficient Surface-Enhanced Raman Scattering (SERS) substrates through femtosecond (fs) laser processing of crystalline silicon (Si), resulting in mountain-like microstructures.
Yinghao Lun, Bing Zhao, Yuanhai Geng, Wenhan Du, Xiaona Zhao, Xuan Wang   +5 more
doaj   +1 more source

Preparation of Zeolite A from Ion-Adsorbing Rare Earth Tailings for Selective Adsorption of Pb²⁺: An Innovative Approach to Waste Valorization

Molecules
Ion-adsorbing rare earth tailings (IRETs) contain a large amount of clay minerals, which are a potential source of silicon and aluminum for the preparation of zeolite materials. The complexity of the tailings’ composition and the impurity composition are
Qiangwei Huang, Wenbo Wang, Wenhui Lai, Binjun Liang, Bin Xiao, Jihan Gu, Zheyu Huang, Xiangrong Zeng, Hui Liu, Haixiang Hu, Weiquan Yuan   +10 more
doaj   +1 more source

Synthesis and Evaluation of Phenyltriazole-Deoxynojirimycin Hybrids as Potent α-Glucosidase Inhibitors

Molecules
1-deoxynojirimycin (DNJ) is a well-known α-glucosidase inhibitor. A series of phenyltriazole-deoxynojirimycin hybrids containing C4 and C6 (4 and 6 methylenes, respectively) linkers were synthesized.
Lin Wang, Wei Luo, Yonghong Zhao, Xinling Guo, Xiangru Bai, Leilei Guo, Nailiang Zhu   +6 more
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Biomedical Chemistry. Current Trends and Developments [PDF]

, 2016
Biomedical Chemistry provides readers with an understanding of how fundamental chemical concepts are used to combat some diseases. The authors explain the interdisciplinary relationship of chemistry with biology, physics, pharmacy and medicine.
Vale, Nuno
core   +1 more source

Crowding for Confinement: Reversible Isomerization of First-Generation Donor-Acceptor Stenhouse Adduct Derivatives in Water Modulated by Thermoresponsive Dendritic Macromolecules

Molecules
Mimicking nature, the reversible isomerization of hydrophobic dyes in aqueous solutions is appealing for bio-applications. Here, we report on the reversible isomerization of first-generation solvatochromic donor-acceptor Stenhouse adducts (DASAs) in ...
Jiaxing Zhang, Qinqin Ma, Huan Wang, Peinan Zhang, Xinyan Su, Afang Zhang, Wen Li   +6 more
doaj   +1 more source

Degradation of Decabromodiphenyl Ether Dispersed in Poly (Acrylo-Butadiene-Styrene) Using a Rotatory Laboratory Pilot Under UV-Visible Irradiation

Molecules
The growing volume of plastics derived from electronic waste (e-waste) underscores the imperative for environmentally sustainable strategies for the management of this waste.
Rachida Khadidja Benmammar, Zohra Bouberka, Christian Malas, Yvain Carpentier, Kawssar Mujtaba Haider, Venkateswara Rao Mundlapati, Michael Ziskind, Cristian Focsa, Skander Khelifi, Franck Poutch, Fouad Laoutid, Philippe Supiot, Corinne Foissac, Ulrich Maschke   +13 more
doaj   +1 more source