Results 21 to 30 of about 24,709 (258)

OECD workshop consensus report: Ethical considerations with respect to human derived products, specifically human serum, in OECD test guidelines

Frontiers in Toxicology, 2023
The ethical needs and concerns with use and sourcing of human materials, particularly serum, in OECD in vitro test guidelines were explored in a dedicated international workshop held in 2019.
Miriam N. Jacobs, Jan M. Bult, Kevin Cavanagh, Christophe Chesne, Nathalie Delrue, Jianan Fu, Emma Grange, Ingrid Langezaal, Dominika Misztela, Jenny Murray, Martin Paparella, Gilly Stoddart, Torsten Tonn, Carol Treasure, Masaaki Tsukano, Rosemary Versteegen   +15 more
doaj   +1 more source

Guidance on the assessment of pesticide residues in rotational crops

EFSA Journal, 2023
EFSA has prepared a guidance document on the assessment of studies on the nature and magnitude of pesticide residues in rotational crop studies as defined in Section 6.6 of the Annex to Regulation (EU) No 283/2013.
European Food Safety Authority (EFSA), Luna Greco, Judit Janossy, Samira Jarrah, Aija Kazocina, José Oriol Magrans, Hermine Reich   +6 more
doaj   +1 more source

The NICE OECD countries’ geographic search filters: Part 2—validation of the MEDLINE and Embase (Ovid) filters

Journal of the Medical Library Association, 2021
Objective: We previously developed draft MEDLINE and Embase (Ovid) geographic search filters for Organisation for Economic Co-operation and Development (OECD) countries to assess their feasibility for finding evidence about the countries.
Lynda Ayiku, Thomas Hudson, Ceri Williams, Paul Levay, Catherine Jacob   +4 more
doaj   +1 more source

PRECIOS DE TRANSFERENCIA Y REESTRUCTURACIÓN DE GRUPOS MULTINACIONALES [PDF]

Crónica Tributaria, 2011
En este trabajo se describen algunas de las modalidades más frecuentes de reestructuración de negocios que desde hace ya algunos años vienen acometiendo los grupos multinacionales, así como los cambios en la política de precios de transferencia a través ...
Luis Jones Rodríguez
doaj  

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

OECD Transfer Pricing Guidelines in the Polish legal system. An overview of recent problems

Prawo Budżetowe Państwa i Samorządu, 2019
The authors attempt to explore the status of the OECD Transfer Pricing Guidelines in the Polish Constitutional system and its meaning in the sphere of taxation.
Krzysztof Lasiński-Sulecki, Wojciech Morawski   +1 more
doaj   +1 more source

Toward a Better Testing Paradigm for Developmental Neurotoxicity: OECD Efforts and Regulatory Considerations

Biology, 2021
Characterization of potential chemical-induced developmental neurotoxicity (DNT) hazard is considered for risk assessment purposes by many regulatory sectors.
Magdalini Sachana, Timothy J. Shafer, Andrea Terron   +2 more
doaj   +1 more source

Mapping Steroidogenic Perturbations Under Endocrine Disruptor Mixtures Across Demographic Subgroups: Structural and Metabolomic Insights

Advanced Science, EarlyView.
Population‐scale EDC–hormone association mapping among 4255 participants across demographic subgroups identifies phthalate metabolites as the most consistent signals associated with lower testosterone‐related markers in males. Integrative mechanistic validation prioritizes MCPP as a key phthalate metabolite linked to CYP17A1‐centered disruption of ...
Yanling Chen, Lei Huang, Yingtong Jiang, Guohong Zhao, Mengyuan Zhu, Xiulian Lu, Lang Lang, Akinpelumi Oluwatobiloba Esther, Longhao Fan, Yuqi Jiang, Chang Sun, Xiaoling Zhang, Kun Zhou, Xiaoming Ji, Minjian Chen   +14 more
wiley   +1 more source

A Disulfide‐Sticker Strategy for Marine Adhesive Coatings: From Deciphering Self‐Assembly Mechanism to Functional Application in Hair Regeneration

Advanced Science, EarlyView.
A disulfide‐sticker strategy, coupled with Ca2+ coordination, drives the hierarchical self‐assembly of a recombinant scallop adhesive protein into fishnet‐like nanostructures, affording a coating with versatile wet adhesion and intrinsic antioxidant activity. This biocompatible coating markedly promotes hair regeneration by activating follicular niches,
Lulu Wang, Juan Yang, Xin Jiang, Zhanghui Zheng, Hongyu Wei, Na Li, Xiangqiang Chu, Weizhi Liu   +7 more
wiley   +1 more source

Identification of non-validated endocrine disrupting chemical characterization methods by screening of the literature using artificial intelligence and by database exploration

Environment International, 2021
Background: Exposure to endocrine disrupting chemicals (EDCs) represents a critical public health threat. Several adverse health outcomes (e.g., cancers, metabolic and neurocognitive/neurodevelopmental disorders, infertility, immune diseases and ...
Elias Zgheib, Min Ji Kim, Florence Jornod, Kévin Bernal, Céline Tomkiewicz, Sylvie Bortoli, Xavier Coumoul, Robert Barouki, Kelly De Jesus, Elise Grignard, Philippe Hubert, Efrosini S. Katsanou, Francois Busquet, Karine Audouze   +13 more
doaj   +1 more source