Results 81 to 90 of about 537,074 (304)

Pesticide Safety Miniposter: Pesticide Formulations

EDIS, 2012
Do you need a quick training reference to common pesticide formulations? This poster introduces new pest control technicians to pesticide product formulations. The poster has quick response (QR) codes that link to videos showing example formulations of liquid pesticides, baits, pressurized aerosols, and a variety of dry product pesticides.
Rebecca W. Baldwin, Stephanie K. Hill, Philip Koehler, P. A. Mitola, J. C. Medley   +4 more
openaire   +5 more sources

Access to Axially Chiral Aryl Aldehydes via Carbene-Catalyzed Nitrile Formation and Desymmetrization Reaction

Research
An approach utilizing N-heterocyclic carbene for nitrile formation and desymmetrization reaction is developed. The process involves kinetic resolution, with the axially chiral aryl monoaldehydes obtained in moderate yields with excellent optical purities.
Yuanlin Cai, Ya Lv, Liangzhen Shu, Zhichao Jin, Yonggui Robin Chi, Tingting Li   +5 more
doaj   +1 more source

Food‐Based Edible Wireless Sensing Device with Isotropic Electromagnetic Response for Gastrointestinal Monitoring

Advanced Materials Technologies, EarlyView.
A sensor is fabricated that reflects electromagnetic waves wirelessly using only edible materials. The substrate is made of edible materials such as sugar and starch, and the electrodes are made of gold. This sensor has isotropic electromagnetic wave characteristics in response to rotation.
Ryosuke Matsuda, Kentaro Tomita, Shion Miura, Michiyuki Satoh, Tetsuo Kan, Hiroaki Onoe   +5 more
wiley   +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

Smart REASSURED Sensors via Machine‐Augmented Printable On‐Paper Arrays

Advanced Sensor Research, EarlyView.
This perspective highlights the emerging role of pattern‐recognition, printable on‐paper sensor arrays for intelligent PoC diagnostics. It discusses how paper's inherent limitations can be overcome through surface modification and scalable printing, and how machine‐learning analysis of cross‐reactive arrays enables multiplexed, low‐cost, and REASSURED ...
Naimeh Naseri, Saba Ranjbar
wiley   +1 more source

Pesticide Safety Miniposter: Pesticide Emergencies

EDIS, 2012
This poster introduces new pest control technicians to the general actions to be taken in the event of pesticide exposure. Technicians learn to recognize symptoms of exposure as they watch videos linked to the quick response (QR) codes on the poster.
Rebecca W. Baldwin, Stephanie K. Hill, Philip Koehler, W. Walker, J. C. Medley   +4 more
openaire   +5 more sources

BioCNTs Mediated Delivery of Systemically Mobile Small RNAs via Leaf Spray to Control Both Tomato DNA and RNA Viruses

Advanced Science, EarlyView.
A carbon nanotube‐based biopesticide system (BioCNTs) enables efficient delivery and systemic movement of RNAi molecules to control major tomato viruses. By integrating shRNA and tRNA‐like structures (TLS) with BioCNTs, this green and scalable approach achieves long‐term silencing and high antiviral efficacy through simple foliar spraying.
Xuedong Liu, Xiaofei Liang, Zipeng Cai, Zheng Liu, Xuefeng Wang, Changyong Zhou, Mengji Cao, Sijia Liu   +7 more
wiley   +1 more source

Baseline tebuconazole sensitivity and potential resistant risk in Fusarium graminearum

BMC Plant Biology
Background The Fusarium head blight caused by Fusarium graminearum results in reduced crop yields and the potential for vomitoxin contamination, which poses a risk to both human and livestock health.
Feng Zhou, Xiaoli Zhou, Yan Jiao, Aohui Han, Huanhuan Zhou, Zeyuan Chen, Weiguo Li, Runqiang Liu   +7 more
doaj   +1 more source

Degradable and Recyclable 3D‐Printed Pheromones Delivery System Reinforced by Metal Coordination Cross‐Linking for Efficient Pest Trapping

Advanced Science, EarlyView.
This study presents a 3D‐printed carrier for the slow release of insect pheromones. Reinforced by lignosulfonate and Fe³⁺ coordination in a cellulose acetate matrix, it enables sustained release for up to six weeks with remarkable trapping efficacy. Featuring soil degradability and recyclable re‐printing capability, this carrier provides a sustainable ...
Teng Wang, Wenjie Shangguan, Fang Zhang, Wenlong Liang, Frederik R. Wurm, Qiliang Huang, Lidong Cao   +6 more
wiley   +1 more source

Minimizing the Potential for Groundwater Contamination from Agricultural Point Sources [PDF]

, 1989
An activated charcoal filtration unit was designed to remove pesticides from leftover pesticide solutions and rinsates generated under farm-like conditions.
Lavy, Terry L., Massey, Joseph H., Mattice, John D.   +2 more
core   +2 more sources