Results 111 to 120 of about 2,661,004 (313)

Data‐Driven Review on Aerogels and Polymeric Aerogels

Angewandte Chemie International Edition, Accepted Article.
Thoroughly data‐driven review on chemistry–properties–applications of aerogels is provided. Aerogel is a category of solid materials having homogeneous, highly porous nanostructures. Unique physicochemical properties of aerogels have attracted much attention in wide fields due to their potentials for energy/environmental issues in the 21st century ...
Satoru Takeshita, Shinya Mine, Takumi Ono   +2 more
wiley   +1 more source

Circulating TREM2 as a noninvasive diagnostic biomarker for NASH in patients with elevated liver stiffness

Hepatology, EarlyView., 2022
Abstract Background and Aims Reliable noninvasive biomarkers are an unmet clinical need for the diagnosis of NASH. This study investigates the diagnostic accuracy of the circulating triggering receptor expressed on myeloid cells 2 (plasma TREM2) as a biomarker for NASH in patients with NAFLD and elevated liver stiffness.
Vineesh Indira Chandran, Charlotte Wilhelmina Wernberg, Mette Munk Lauridsen, Maria Kløjgaard Skytthe, Sofie Marchsteiner Bendixen, Frederik Tibert Larsen, Camilla Dalby Hansen, Lea Ladegaard Grønkjær, Majken Storm Siersbæk, Tina Di Caterino, Sönke Detlefsen, Holger Jon Møller, Lars Grøntved, Kim Ravnskjaer, Søren Kragh Moestrup, Maja Sofie Thiele, Aleksander Krag, Jonas Heilskov Graversen   +17 more
wiley   +1 more source

A Importância do Conceito Funcional nas Éticas Teleológicas de Alasdair MacIntyre e Hans Jonas [PDF]

, 2017
Resumo: O presente artigo tem o objetivo de discutir o lugar do "conceito funcional" nas éticas teleológicas de Alasdair MacIntyre e Hans Jonas, bem como expor, num rápido esboço, as críticas destes dois pensadores às teorias éticas atuais e a ...
Buenos Aires de Carvalho, Helder, Caetano Linhares, João   +1 more
core   +2 more sources

Influence of Ligand Design and Non‐Covalent Interactions on the Isoselective Ring‐Opening Polymerization of rac‐ß‐Butyrolactone using Salan and Salalen Rare‐Earth Metal Catalysts

Angewandte Chemie International Edition, Accepted Article.
We herein report the influence of the ligand framework on the isoselective ring‐opening polymerization (ROP) of rac‐β‐butyrolactone using highly active in situ generated salan [ONNO]H2 and salalen [ONNO]H rare‐earth metal complexes. The stereochemistry was found to be highly dependent on the ortho‐substituents, enabling the synthesis of either ...
Stefanie Hörl, Ion Chiorescu, Jonas Bruckmoser, Jonas Futter, Bernhard Rieger   +4 more
wiley   +1 more source

A shared mucosal gut microbiota signature in primary sclerosing cholangitis before and after liver transplantation

Hepatology, EarlyView., 2022
In this study of the gut mucosal microbiota in primary sclerosing cholangitis (PSC), we found consistent microbiota features associated with PSC and recurrent PSC, PSC with inflammatory bowel disease and a persistent gut dysbiosis after liver transplantation Abstract Background and Aims Several characteristic features of the fecal microbiota have been ...
Mikal Jacob Hole, Kristin Kaasen Jørgensen, Kristian Holm, Peder R. Braadland, Malin Holm Meyer‐Myklestad, Asle Wilhelm Medhus, Dag Henrik Reikvam, Alexandra Götz, Krzysztof Grzyb, Kirsten Muri Boberg, Tom Hemming Karlsen, Martin Kummen, Johannes R. Hov   +12 more
wiley   +1 more source

Wat is genoeg volgens Hans Jonas? [PDF]

, 2005
De auteur hoopt binnenkort te promoveren aan de Vrije Universiteit op een proefschrift over Hans Jonas. Het paper is niet alleen bedoeld om licht te werpen op bepaalde dilemma’s van de technologische samenleving, maar tevens om de actualiteit van het ...
Valk, T. van der
core  

A Bench‐stable Fluorophosphine Nickel(0) Complex and Its Catalytic Application

Angewandte Chemie International Edition, Accepted Article.
We herein present a fluorophosphine‐based nickel(0) complex [Ni(PFPh2)4] (1), which is highly stable in air and water. [Ni(PFPh2)4] can be obtained from a one‐pot reaction of [Ni(MeCN)4](BF4)2 with Ph2P(=O)–PPh2, involving a unique in‐situ reduction of Ni(II) to Ni(0) and a simultaneous fluorination by the BF4– anion.
Franziska Flecken, Arjun Neyyathala, Toni Grell, Schirin Hanf   +3 more
wiley   +1 more source

Sobre a consistência interna da Ética De Hans Jonas

Cadernos Cajuína, 2017
Neste artigo, avaliaremos a consistência interna da Ética de Hans Jonas a partir das seguintes questões: i) Da anterioridade do Princípio Vida em relação ao Princípio Responsabilidade, e dos problemas que isso evita; ii) Do imperativo categórico de Jonas,
Guilher Schettinni
doaj  

Bioética na cultura contemporânea: análise ético-filosófica sobre o conflito potencial da tecnociência

Ethic@: an International Journal for Moral Philosophy, 2010
O presente artigo analisa uma problemática específica em relação ao conflito potencial advindo da tecnociência, domínio considerado particularmente relevante para suscitar uma análise ético-filosófica na atualidade.
Marli Luiza Vilela Lustosa
doaj   +1 more source

A fundamentação filosófica das noções de cuidado e de responsabilidade no pensamento de Maria de Lourdes Pintasilgo [PDF]

, 2015
A dissertação é constituída por dois momentos: uma primeira parte, onde se apresenta o pensamento de Maria de Lourdes Pintasilgo, sobretudo na sua vertente filosófica de defesa de uma ética global, e uma segunda parte, onde se apresentam os pensamentos ...
Carrilho, Marília Manuel Rosado
core