Results 101 to 110 of about 42,988 (298)
Angewandte Chemie International Edition, EarlyView.Polyhydroxybutyrates are key sustainable polyesters, but controlling the stereoregularity is crucial for exhibiting the most promising thermal and mechanical properties. Highly active rare‐earth metal salan/salalen complexes yield isotactic (Pm up to 0.96 at 0 °C) or syndioenriched (Pr up to 0.91) PHB, depending on the steric demand of the ligand and ...
Stefanie Hörl +4 more
wiley +1 more source
El incremento de responsabilidad en la ética medioambiental
Recerca: Revista de Pensament i Anàlisi, 2012 El presente articulo tiene como objetivo fundamental abordar el concepto de responsabilidad en el ámbito de la ética aplicada medioambiental. Para llevar a cabo esta tarea se analiza el pensamiento teleológico de Hans Jonas para una concepción ...
J. Ma. Ga. Gómez-Heras
doaj
Hans Jonas: ética para a civilização tecnológica
Cadernos de Ciências Sociais Aplicadas, 2020 Este artigo apresenta a ética da responsabilidade. Hans Jonas é o filósofo mais importante na crítica ao modelo tecnocêntrico de civilização ao propor os imperativos do cuidado e da precaução; seu viés teórico imbrica filosofia, ética, bioética e ...
Flaviano Oliveira Fonseca
doaj
Angewandte Chemie International Edition, Accepted Article.Photoinitiated homolysis of element‐carbon bonds is an important method for the generation of carbon‐centered radicals in catalysis and organometallic or polymer chemistry. In this respect, the use of earth‐abundant main group elements such as aluminum or silicon is attractive.
Jonas O Wenzel +2 more
wiley +1 more source
Angewandte Chemie International Edition, Accepted Article.Catalytic asymmetric 1,3‐dipolar cycloadditions (1,3‐DCA) using iminoesters as ylide precursors offer a powerful approach to accessing stereochemically complex, biologically relevant pyrrolidines. While previous studies have already achieved impressive stereoselectivities, catalytic productivity remains a challenge, with turnover numbers (TON ...
Adrian Bürstner +13 more
wiley +1 more source
Utilizing Automated Breast Cancer Detection to Identify Spatial Distributions of Tumor Infiltrating Lymphocytes in Invasive Breast Cancer [PDF]
arXiv, 2019 Quantitative assessment of Tumor-TIL spatial relationships is increasingly important in both basic science and clinical aspects of breast cancer research. We have developed and evaluated convolutional neural network (CNN) analysis pipelines to generate combined maps of cancer regions and tumor infiltrating lymphocytes (TILs) in routine diagnostic ...
arxiv
Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Anaerobic digestate is a byproduct of biogas production and it is suitable for use as fertilizer. Ammonia and carbon dioxide provide the anaerobic digestate with buffer capacity and these compounds are responsible for the regulation of the pH of this soil organic amendment.
Alejandro Moure Abelenda +1 more
wiley +1 more source
‘Where are the adults?’: Troubling child‐activism and children's political participation
British Educational Research Journal, EarlyView.Abstract Children's political participation is a well‐established theme in childhood studies. In this article we offer an original account of child activism that takes into account the entangled and emergent aspect of children as activists. We begin with a historical and a conceptual review, noting the importance of mid‐20th century developments such ...
Sharon Hunter, Claire Cassidy
wiley +1 more source
Behavioral Sciences &the Law, EarlyView.ABSTRACT Prior theoretical and empirical research examining the influence of sex on sentencing has been primarily concerned with the sex of the offender, as opposed to the victim. The present study drew on a convenience sample of males (n = 1190) in state and federal correctional facilities across the country, examining minimum sentences in relation to
Shawn M. Rolfe +2 more
wiley +1 more source
Consumer Adoption of Internet of Things
Journal of Consumer Behaviour, Volume 24, Issue 2, Page 673-693, March 2025.ABSTRACT The Internet of Things (IoT), a pivotal technology in enhancing user connectivity, faces a paradox: its widespread potential yet limited consumer adoption. This study addresses this dichotomy by synthesizing a large‐scale meta‐analytic structural equation modeling (MASEM) and hierarchical linear meta‐analysis (HiLMA) of 2736 effect sizes from ...
Wagner Junior Ladeira +6 more
wiley +1 more source