Results 141 to 150 of about 846,388 (403)

H2O2 Production via Artificial Photosynthesis Over Defective Graphitic Carbon Nitride

open access: yesAdvanced Science, EarlyView.
The emerging unique properties of defective graphitic carbon nitride endow it as a promising candidate for H2O2 photosynthesis. This review aims to offer a full‐scale lens to discuss the recent advances of defective carbon nitride, covering band structure engineering, electronic structure analysis, pathway regulation, and in situ technologies, and ...
Yiwen Zhang   +5 more
wiley   +1 more source

Polycystin‐1 Mutant Alters Mechanotransduction in Response to Collagen and Extracellular Matrix Stiffness via Daam1‐Dependent Microfilament Remodeling

open access: yesAdvanced Science, EarlyView.
Polycystin‐1 (PC1) senses collagen and ECM stiffness to promote tumor migration via Daam1‐mediated actin remodeling. A cleavage‐resistant PC1 mutant enhances YAP nuclear translocation and CTGF expression, which activates CAFs and further stiffens the ECM, forming a feed‐forward loop that drives tumor progression and metastasis.
Jiaofeng Zhou   +12 more
wiley   +1 more source

Nanosensing of Pesticides by Zinc Oxide Quantum Dot: An Optical and Electrochemical Approach for the Detection of Pesticides in Water.

open access: yesJournal of Agricultural and Food Chemistry, 2018
Present study reveals the low concentrations (∼4 ppm) of pesticide sensing vis-à-vis degradation of pesticides with the help of nontoxic zinc oxide quantum dots (QD).
D. Sahoo   +5 more
semanticscholar   +1 more source

Poisoning and pesticides

open access: yesSouth African Medical Journal, 2013
The review by the Tygerberg Poison Information Centre (TPIC) in the May SAMJ highlights valuable information about the public health importance of pesticides as a source of acute poisoning, particularly among children. The epidemic of poisoning of children related to informal sector sales of street pesticides such as aldicarb, a World Health ...
London, Leslie, Rother, Hanna-Andrea
openaire   +5 more sources

Electronic Nanomaterials for Plants: A Review on Current Advances and Future Prospects

open access: yesAdvanced Electronic Materials, EarlyView.
Global food security faces mounting challenges from climate change and rapid population growth. This review highlights the pivotal role of electronic nanomaterials–including metals, metal oxides, and carbon‐based structures–in enhancing plant photosynthesis, nutrient uptake, and stress resilience. Furthermore, it explores how emerging platforms such as
Ciro Allará   +8 more
wiley   +1 more source

Exposure to pesticides, ill-health and averting behaviour: Costs and determining the relationships [PDF]

open access: yes
Farmers\' exposure to pesticides is high in developing countries. As a result they suffer from ill-health, both short and long term. Deaths are not uncommon.
Clevo Wilson
core  

Children and Pesticides

open access: yesEDIS, 2013
Children act fast, but so do poisons, including pesticides. Fortunately for most parents, their children are not harmed when the parents have a momentary lapse and aren’t supervising them for a short time. But how would parents respond if they suddenly turn around, and their toddler is holding a can of household aerosol insect killer?
openaire   +5 more sources

Non‐Tariff Measures and U.S. Agricultural Exports

open access: yesApplied Economic Perspectives and Policy, EarlyView.
Abstract How much do non‐tariff measures (NTMs) affect U.S. agricultural exports? While countries maintain a large and diverse set of NTMs to safeguard the health of plants, animals, and humans, policymakers and regulatory bodies may neglect the impact these measures have on international trade.
Yunus Emre Karagulle   +2 more
wiley   +1 more source

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