Results 151 to 160 of about 127,416 (338)
Comparative enzymology of certain insect acetylesterases in relation to poisoning by organophosphorus insecticides [PDF]
John E. Casida
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ABSTRACT Background Atmospheric carbon‐dioxide concentration ([CO2]) is increasing rapidly, but its interactions with potassium (K) fertiliser on wheat growth, grain yield and quality are not well understood. Aim We investigated the effects of ambient CO2 (aCO2, approx. 415 ppm) and elevated CO2 (eCO2, 760 ppm) on these growth parameters under optimum (
Emmanuel Chakwizira+3 more
wiley +1 more source
Australia's lice treatment device regulation
Abstract Background Before 2002, products for head lice were entered in the Australian Register of Therapeutic Goods (ARTG) as Registered or Listed Medicines, depending on the active ingredients. Since 2002, the Australian definition of a medical device has been consistent with that of the European Union, allowing many lice treatments and prevention ...
Nancy Ibrahim+3 more
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Chromatography of Organic Insecticides
Takashi Shishido, Masana Suwanai
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An Insecticidal Method for the Estimation of Kerosene Extracts of Pyrethrum [PDF]
Henry H. Richardson
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Abstract Lambanog is a popular traditional alcoholic beverage in the Philippines. It plays an important role in special festivities and events, particularly in rural communities. Lambanog is a transparent white liquor made from fermented coconut flower sap.
Kristine Anne A. Ladines+1 more
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Comparative Toxicity of Insecticides Administered in Various Ways to Several Species of Insects1 [PDF]
H. Menusan
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Biodegradable Polymers for Plant Nutrient Delivery and Recovery
This review article discusses the use of biodegradable polymers to address several grand challenges in agriculture: to improve the delivery of nitrogen and phosphorous to crops, to optimize plant uptake, and to enhance the recovery of these nutrients from wastewater, to recycle them and reduce water pollution. Abstract The current use of fertilizers is
Alice Boarino+4 more
wiley +1 more source
A pharmacokinetic–pharmacodynamic model for chemoprotective agents against malaria
Abstract Chemoprophylactics are a vital tool in the fight against malaria. They can be used to protect populations at risk, such as children younger than the age of 5 in areas of seasonal malaria transmission or pregnant women. Currently approved chemoprophylactics all present challenges.
Mohammed H. Cherkaoui‐Rbati+9 more
wiley +1 more source