Results 71 to 80 of about 13,212 (284)

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

open access: yesEthic@: 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

Stafib‐2‐CR: an Improved Nanomolar and Selective Inhibitor of the Transcription Factor STAT5b Developed by Conformational Restriction of Stafib‐2

open access: yesChemistry – A European Journal, EarlyView.
Conformational restriction strategies to increase the activity and selectivity of the STAT5b inhibitor Stafib‐2 are presented. The best conformationally restricted inhibitor Stafib‐2‐CR has threefold higher activity against STAT5b than Stafib‐2. A cell‐permeable prodrug of Stafib‐2‐CR inhibits phosphorylation of STAT5b in cultured human leukemia cells ...
Theresa Münzel   +5 more
wiley   +1 more source

DE UMA FENOMENOLOGIA DO DESIGN: UMA INVESTIGAÇÃO SOBRE O FUNDAMENTO DAS RELAÇÕES DE USO FACE AO PROPÓSITO DE MANUTENÇÃO DA VIDA

open access: yesMix Sustentável, 2023
O Objetivo principal do estágio de pós-doutoramento consistiu em explorar conceitos filosóficos, das obras de Martin Heidegger, Hannah Arendt e Hans Jonas, que pudessem fundamentar as relações de uso, com vista ao design, e com o propósito da manutenção
Marli Teresinha Everling   +1 more
doaj  

Bond and Antibond Resonances: A Unified Framework for Singlet Biradical Character

open access: yesChemistry – A European Journal, EarlyView.
The electronic structure of a variety of singlet biradicaloids may be described in the Lewis picture using single antibonds as the central bonding motif. In conjunction with a consistent set of biradical indicators, we can resolve some long‐standing disputes over the biradical character of molecules such as O3 and S2N2.
Daniel T. Gschwind, Jonas Bresien
wiley   +1 more source

Stereoselective Higher‐Order [10+4]‐ and [10+6] Cycloadditions Between Two Highly Unsaturated and Ambiphilic π‐Addends

open access: yesChemistry – A European Journal, EarlyView.
Aminocatalytically generated isobenzofulvenes and 3‐oxidopyridinium betaines act as ambiphilic reaction partners in orbital‐symmetry‐allowed [10+4] cycloadditions or formally symmetry‐forbidden concerted thermal [10+6] cycloadditions. The reaction furnishes three cycloadducts: one [10+4] cycloadduct and two regioisomeric [10+6] cycloadducts.
Jonas Faghtmann   +7 more
wiley   +1 more source

Digital und praxisnah: Was Chemielehrkräfte sich von (digitalisierungsbezogenen) Fortbildungen wünschen

open access: yesCHEMKON, EarlyView.
Lehrkräfte im Fach Chemie sehen sich mit vielfältigen Anforderungen für die Gestaltung des Unterrichts konfrontiert. Sowohl schulorientiertes Experimentieren als auch digitalisierungsbezogene Neuerungen setzen spezifische Kompetenzen bei Lehrkräften voraus, die durch Fortbildungen in der dritten Phase der Lehrkräftebildung gezielt weiterentwickelt ...
Pascal Pollmeier   +5 more
wiley   +1 more source

O conceito de Deus após Auschwitz: uma voz judia

open access: yesHorizonte, 2017
Livro: JONAS, Hans. O conceito de Deus após Auschwitz: uma voz judia. Trad.: Lilian Simone Godoy Fonseca. São Paulo: Paulus, 2016. ISBN: 978-85-3494-300-0.
Luís Gabriel Provinciatto
doaj   +1 more source

Tuning the Growth Pattern of Triangular Silver Nanoplates from Lateral to Vertical by Secondary Metal Addition

open access: yesChemPhysChem, Volume 26, Issue 6, March 15, 2025.
What happens, if in the synthesis of flat silver platelets, the slow deposition of silver along twinning faults is disturbed by the addition of a nobler metal? We have looked into it and found a way to fine‐tune the metal deposition in lateral and vertical direction.
Jonas Kluitmann   +3 more
wiley   +1 more source

Hans Jonas e a Fundamentação de Uma Ética Para o Desenvolvimento Susntentável: Uma Análise do Art.225 da CF/88

open access: yesCadernos Cajuína
RESUMO: Este artigo buscou analisar, a partir da já complexa discussão a respeito do desenvolvimento sustentável, como o artigo 225 da Constituição Federal de 1988 pode ser lido sob a luz da ética da responsabilidade de Hans Jonas considerando a já ...
Patrícia Lima da Silva
doaj   +3 more sources

Hans Jonas e seus críticos

open access: yesAufklärung: journal of philosophy, 2014
O presente artigo apresenta duas críticas mais elaboradas ao projeto jonasiano, a saber: aquela feita a partir da pragmática transcendental de K.O-Apel e a feita a partir do pensamento de Paul Ricouer. Os dois filósofos se confrontam com o princípio responsabilidade de Jonas, indicando suas lacunas e limites.
openaire   +2 more sources

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