Results 31 to 40 of about 294,218 (164)

Chromosome-level genome assembly of Cyperus iria, an aggressive weed of rice

Scientific Data
Cyperus iria is an aggressive weed of rice throughout the world. Until now, the reference genome of C. iria has not been published. Here, we completed the chromosome-level genome assembly of C. iria based on Illumina, PacBio and Hi-C reads. The assembled
Siyu Yang, Qingyi Cao, Zexin Wen, Aoxue Wang, Shiyao Shi, Zhuoying Liang, Shuying Li, Wenjun Gui, Jinwen Zhu   +8 more
doaj   +1 more source

Chalcogen bond-guided conformational isomerization enables catalytic dynamic kinetic resolution of sulfoxides

Nature Communications, 2022
Conformational isomerization of organic molecules can be guided by noncovalent interactions. Here, the authors report the synthesis of chiral sulfoxides catalyzed by N-heterocyclic carbenes; intramolecular chalcogen bonding interactions are key for ...
Jianjian Liu, Mali Zhou, Rui Deng, Pengcheng Zheng, Yonggui Robin Chi   +4 more
doaj   +1 more source

Circular 40 [PDF]

, 1980
For cooperation and assistance in the work reported here, we gratefully acknowledge Dr. William Burgoyne, State of Alaska Division of Environmental Conservation and Mr. Delon Brown, USDA, Alaska Crop and Livestock Reporting Service.
Bleicher, David P., Mitchell, William W., Scorup, Peter C.   +2 more
core  

Discovery of facile amides-functionalized rhodanine-3-acetic acid derivatives as potential anticancer agents by disrupting microtubule dynamics

Journal of Enzyme Inhibition and Medicinal Chemistry, 2021
Microtubule dynamics are crucial for multiple cell functions, and cancer cells are particularly sensitive to microtubule-modulating agents. Here, we describe the design and synthesis of a series of (Z)-2-(5-benzylidene-4-oxo-2-thioxothiazolidin-3-yl)-N ...
Xiang Zhou, Jiamin Liu, Jiao Meng, Yihong Fu, Zhibin Wu, Guiping Ouyang, Zhenchao Wang   +6 more
doaj   +1 more source

Enhancing photocatalytic efficiency through surface modification to manipulate internal electron-hole distribution

npj Clean Water
In this study, we synthesized ten g-C3N4-based covalent organic frameworks (COFs) and identified CN-306 as the most effective catalyst for visible-light-driven hydrogen peroxide (H2O2) production.
Hong Tu, Bihong Tian, Shunshun Chen, Jingyi Xu, Jianrong Yang, Zhichao Zhao, Shunhong Chen, Jian Wu   +7 more
doaj   +1 more source

N 6 -methyl-adenosine level in Nicotiana tabacum is associated with tobacco mosaic virus

Virology Journal, 2018
Background N 6 -methyl-adenosine (m6A) is a prevalent RNA modification in many species. Abnormal m6A methylation levels can lead to RNA dysfunction and can cause diseases. Tobacco mosaic virus (TMV) is one of the most devastating viruses for agricultural
Zhurui Li, Jing Shi, Lu Yu, Xiaozhen Zhao, Longlu Ran, Deyu Hu, Baoan Song   +6 more
doaj   +1 more source

Binding proteins of destruxin A from Metarhizium against insect cell

BMC Microbiology, 2023
Destruxin A (DA) is a cyclo-hexadepsipeptidic insecticidal mycotoxin isolated from the entomopathogenic fungi, Metarhizium spp. However, its mode of action is unknown. In this study, we isolated 149 candidate DA-binding proteins by drug affinity response
Jingjing Wang, Qunfang Weng, Ke Zhang, Qiongbo Hu   +3 more
doaj   +1 more source

Public Perception of Pesticide Exposure in Vermont [PDF]

, 2015
Introduction: A pesticide is any substance intended for preventing, destroying, repelling, or mitigating any pest.1 The public generally believes that insects, diseases, and other pests need to be controlled but is also becoming concerned about the ...
Boccuzzo, Linda, Bonenfant, Nicholas, Carney, Jan, Celebioglu, Ayse, Colgan, Bridget, Delaney, Tom, Galea, Pierre, Grover, Lucas, Hales, Heidi, Hoffman-Contoi, Razelle, Hoffman-Contois, Razelle, Weaver, Joshua   +11 more
core   +1 more source

Pesticide Toxicity Profile: Triazole Pesticides

EDIS, 2019
This document provides a general overview of human toxicity, provides a listing of laboratory animal and wildlife toxicities and a cross reference of chemical, common and trade names of triazole pesticides registered for use in Florida. This document is PI-68, one of a series of the Pesticide Information Office, Florida Cooperative Extension Service ...
openaire   +8 more sources

Nationwide Surveillance and Cumulative Risk Assessment of Pesticide Residues in Egyptian Vegetables: Results from 2018 to 2021

Separations
Pesticide residues in food are a global concern due to their potential impacts on human health and the environment. This study investigates pesticide residues in vegetables commonly consumed in Egypt, utilizing advanced analytical techniques such as ...
Farag Malhat, Ayman Saber, El-Sayed Saber, Shokr Abel Salam Shokr, Mohammed Abdel-Megeed   +4 more
doaj   +1 more source