Results 11 to 20 of about 13,542,190 (238)
, 2023 The term “substance” has two main uses in philosophy. Both originate in what is arguably the most influential work of philosophy ever written, Aristotle’s Categories.
Ralph Weir (17169727)
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Regulatory Evolution of Neonicotinoid Insecticides as Plant Protection Active Substances in Europe
Agrochemicals, 2023 Neonicotinoid (NN) insecticides derived from natural insecticide nicotine are EU chemical crop protection systemic active substances that are controversial regarding their toxicity and ecotoxicity, especially versus pollinators and birds.
Patrice A. Marchand
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Journal of Plant Protection Research, 2016 Basic Substances are a newly effective category of Plant Protection Product under EC Regulation No 1107/2009. The first approved application of Equisetum arvense L.
Marchand Patrice A.
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Brain Stimulation, 2021 Background: Numerous neuromodulatory therapies are currently under investigation or in clinical use for the treatment of psychiatric conditions.
Gavin J.B. Elias +18 more
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Scientific Opinion on the safety evaluation of the active substance iron (II) modified bentonite as oxygen absorber for use in active food contact materials [PDF]
EFSA Journal, 2012 <p>This scientific opinion of EFSA deals with the safety evaluation of the active substance iron (II) modified bentonite (FCM Substance No 1003) intended to be incorporated in monolayer or multilayer packages or in sachets for absorbing oxygen from
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF)
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Biological screening of a unique drug library targeting MRGPRX2
Frontiers in Immunology, 2022 BackgroundAllergic drug reaction or drug allergy is an immunologically mediated drug hypersensitivity reaction (DHR). G-protein coupled receptors (GPCRs) are common drug targets and communicate extracellular signals that initiate cellular responses ...
Fan Yang +8 more
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Unapproved clinical trials in Russia: exception or norm?
BMC Medical Ethics, 2021 Background In modern Russia, any clinical investigation of a pharmaceutical for use in humans is subject to prior evaluation and approval by the Ministry of Health and its Central Ethics Committee.
Petr Talantov +4 more
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Photodegradation of Bexarotene and Its Implication for Cytotoxicity
Pharmaceutics, 2021 A detailed understanding of the stability of an active pharmaceutical ingredient and a pharmaceutical dosage form is essential for the drug-development process and for safe and effective use of medicines.
Agata Kryczyk-Poprawa +8 more
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Antimitotic action of cornin as a biologically active polypeptide. I. Biochemical properties of cornin [PDF]
, 1965 We succeeded in the extraction of a substance from beef cornea and rabbit muscle, that markedly inhibits mitosis of sea urchin eggs. The substance extracted from beef cornea is non-dialysable and it can be separated into three fractions by DEAE-cellulose
Murakami, Tetuhide H., Nisida, Isamu
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Methodology of the Development of a Topical Transdermal Fucoidan Delivery System
Разработка и регистрация лекарственных средств, 2023 Introduction. Marine-derived polysaccharides are promising candidates for the development of innovative drugs. One of such compounds is the polysaccharide fucoidan from brown seaweeds, which shows anticoagulant and anti-inflammatory activity.
E. D. Obluchinskaya +2 more
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