Results 41 to 50 of about 432,012 (339)

Impact of controlled neonicotinoid exposure on bumblebees in a realistic field setting [PDF]

, 2016
1. Pesticide exposure has been implicated as a contributor to insect pollinator declines. In social bees, which are crucial pollination service providers, the effect of low-level chronic exposure is typically non-lethal leading researchers to consider ...
Alaux, Arce, Arena, Baron, Bates, Biesmeijer, Brandt, Brown, Bryden, Burkle, Cameron, Cutler, Cutler, Desneux, EFSA, EFSA, Elbert, Fauser-Misslin, Feltham, Fischer, Franklin, Free, Gallai, Gill, Gill, Gill, Godfray, Godfray, Goulson, Goulson, Goulson, Greenleaf, Henry, Iwasa, Klein, Kremen, Laycock, Lundin, Macfadyen, Moffat, Mountcastle, Niitepõld, Ollerton, Peat, Perry, Pilling, Potts, R Development Core Team, Raine, Raine, Rassband, Rortais, Rundlöf, Schneider, Scholer, Stanley, Stanley, Thompson, Vanbergen, Vidau, Whitehorn, Winfree, Winston   +62 more
core   +2 more sources

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Design, synthesis, and bioactivity of ferulic acid derivatives containing an β-amino alcohol

BMC Chemistry, 2022
Background Plant diseases caused by viruses and bacteria cause huge economic losses due to the lack of effective control agents. New potential pesticides can be discovered through biomimetic synthesis and structural modification of natural products.
Ali Dai, Yuanqin Huang, Lijiao Yu, Zhiguo Zheng, Jian Wu   +4 more
doaj   +1 more source

An Innovative Chiral UPLC-MS/MS Method for Enantioselective Determination and Dissipation in Soil of Fenpropidin Enantiomers

Molecules, 2022
As a chiral piperidine fungicide, fenpropidin has been widely used to control plant diseases. However, there are rare studies that have investigated fenpropidin at the enantiomer level.
Rui Li, Yanqing Zhang, Yanhong Li, Zihao Chen, Zhen Wang, Minghua Wang   +5 more
doaj   +1 more source

Machine‐Learning‐Aided Advanced Electrochemical Biosensors

Advanced Materials, EarlyView.
Electrochemical biosensors are highly sensitive, portable, and versatile. Advanced nanomaterials enhance their performance, while machine learning (ML) improves data analysis, minimizes interference, and optimizes sensor design. Despite progress in both fields, their combined potential in diagnostics remains underexplored.
Andrei Bocan, Roozbeh Siavash Moakhar, Carolina del Real Mata, Max Petkun, Tristan De Iure‐Grimmel, Sripadh Guptha Yedire, Hamed Shieh, Arash Khorrami Jahromi, Sahar Sadat Mahshid, Sara Mahshid   +9 more
wiley   +1 more source

The low-lethal concentrations of rotenone and pyrethrins suppress the population growth of Rhopalosiphum padi

Scientific Reports
As an important pest on winter wheat, Rhopalosiphum padi (L.) causes damage to the wheat yield by sucking plant nutrients, transmitting plant viruses and producing mildew. R. padi has been reported to develop resistance to pyrethroids and neonicotinoids.
Li Xu, Zhenghua Wu, Jingkun Li, Yihao Xu, Feng Zhou, Fulong Zhang, Dongzhi Li, Lin Zhou, Runqiang Liu   +8 more
doaj   +1 more source

Suicide by pesticide ingestion in Nepal and the impact of pesticide regulation

BMC Public Health, 2021
Background Nepal recorded 5754 suicides in 2018–19 - a high number for a relatively small country. Over 24% of these suicides were by poisoning, most by ingestion of highly concentrated agricultural pesticides.
Leah Utyasheva, Dilli Sharma, Rakesh Ghimire, Ayanthi Karunarathne, Gael Robertson, Michael Eddleston   +5 more
doaj   +1 more source

Photonic Nanomaterials for Wearable Health Solutions

Advanced Materials, EarlyView.
This review discusses the fundamentals and applications of photonic nanomaterials in wearable health technologies. It covers light‐matter interactions, synthesis, and functionalization strategies, device assembly, and sensing capabilities. Applications include skin patches and contact lenses for diagnostics and therapy. Future perspectives emphasize AI‐
Taewoong Park, Jung Woo Leem, Young L. Kim, Chi Hwan Lee   +3 more
wiley   +1 more source

Recent Research Progress: Discovery of Anti-Plant Virus Agents Based on Natural Scaffold

Frontiers in Chemistry, 2022
Plant virus diseases, also known as “plant cancers”, cause serious harm to the agriculture of the world and huge economic losses every year. Antiviral agents are one of the most effective ways to control plant virus diseases.
Jixiang Chen, Xin Luo, Yifang Chen, Yu Wang, Ju Peng, Ju Peng, Zhifu Xing   +6 more
doaj   +1 more source

Pesticide Toxicity Profile: Neonicotinoid Pesticides [PDF]

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 many neonicotinoid pesticides registered for use in Florida. This document is PI-80, one of a series of the Pesticide Information Office, Florida Cooperative Extension ...
openaire   +5 more sources