Results 141 to 150 of about 2,661,004 (313)

Quantum computing architecture with Rydberg gates in trapped ions [PDF]

open access: yes
Fast entangling gate operations are a fundamental prerequisite for quantum simulation and computation. We propose an entangling scheme for arbitrary pairs of ions in a linear crystal, harnessing the high electric polarizability of highly excited Rydberg states. An all-to-all quantum gate connectivity is based on an initialization of a pair of ions to a
arxiv   +1 more source

In‐Situ X‐ray Absorption Spectroscopy for Dehydrogenation and Decomposition Mechanisms of an Iridium Pincer Catalyst Exposed to Gaseous Isopropanol

open access: yesChemCatChem, Accepted Article.
On‐site hydrogen gas production from hydrogen rich liquids offers a clean alternative to fossil fuels for combustion that is readily implemented in existing energy infrastructure. A heterogenized (POCOP)‐Ir pincer catalyst can be operated at higher temperatures for higher turnover frequency but the reaction pathway of the reported complex has not been ...
Axl Eriksson   +7 more
wiley   +1 more source

Hans Jonas And His Critics

open access: yesAufklärung, 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

How an Anode‐Sided Gap Influences the Electrooxidation of Phenols in Flow Reactors

open access: yesChemElectroChem, EarlyView.
This research advances sustainable chemical manufacturing by exploring electrochemical methods producing substituted quinones, essential for supplements, pharmaceuticals, and pesticides. Replacing traditional thermochemical processes with electroorganic synthesis, it highlights the potential of renewable energy and environmentally friendly approaches ...
Jonas Wolf   +6 more
wiley   +1 more source

El incremento de responsabilidad en la ética medioambiental

open access: yesRecerca: 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  

Feed and Bleed Operating Mode for Electrochemical Flow Cells: Challenges, Solutions and Practical Insights

open access: yesChemElectroChem, EarlyView.
Continuous “feed and bleed” operation is introduced as a versatile alternative to conventional batch recirculation and single‐pass operation modes for electrochemical synthesis in flow cells. ‘Feed and bleed’ is demonstrated by electrochemical methanol oxidation to formate, showcasing its unique characteristics, which enable steady state operation with
Jonas Baessler   +5 more
wiley   +1 more source

Hans Jonas: ética para a civilização tecnológica

open access: yesCadernos 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  

A ÉTICA DA RESPONSABILIDADE E UMA IMPLEMENTAÇÃO DIDÁTICO-FILOSÓFICA PARA O ENSINO DE FILOSOFIA [PDF]

open access: yes
Este trabajo tiene como objetivo investigar la ética de la responsabilidad a partir de Hans Jonas y la relación que se puede establecer a partir de sus elementos para una implementación didáctico-filosófica en la enseñanza de la filosofía. Se basa en las
Cavalcante, Germano Alves   +1 more
core   +1 more source

The Interplay of Single Ion Anisotropy and Magnetic 3 d‐4 f Interactions in VIII2LnIII2 Butterfly Complexes

open access: yesChemistryEurope, EarlyView.
The 3d–4f coupling constants and relative angles between distinct anisotropy axes in butterfly‐shaped VIII2LnIII2 (Ln=Y, Tb−Yb) metal‐organic molecular complexes are determined using combined high‐field EPR spectroscopy and magnetisation studies. The observed chemical trend sheds light on the electronic exchange mechanism and highlights the important ...
Jan Arneth   +8 more
wiley   +1 more source

Utilizing Automated Breast Cancer Detection to Identify Spatial Distributions of Tumor Infiltrating Lymphocytes in Invasive Breast Cancer [PDF]

open access: yesarXiv, 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  

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