Results 81 to 90 of about 220,352 (294)

Some rekarks on the early history of the Albert Einstein Institute [PDF]

open access: yesarXiv, 2016
The genesis of the Max Planck Institute for Gravitational Physics (Albert Einstein Institute) after German re-unification as described here, shows that the history of the founding of the institute is not as simplistic as claimed e.g., in the presentation by the institute.Quite a few people and institutions have been involved.The institute now seems to ...
arxiv  

Sobre les teories especial i general de la relativitat [PDF]

open access: yes, 2014
Una perspectiva de la teoria de la relativitat per als que no dominen l'aparell matemàtic de la fí ...
Albert Einstein
core   +1 more source

Electrodeposited Iron‐Incorporated Cobalt Phosphide for Improved Supercapacitor Applications

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
The electrodeposition method has been used to synthesize Fe–CoP deposited on nickel foam, resulting in excellent cycling stability and capacitance retention compared to CoP and FeP. Furthermore, a detailed charge storage mechanism, emphasizing the enhanced electrochemical performance has been discussed. Supercapacitors have gained significant attention
Gaurav Pandey   +2 more
wiley   +1 more source

Einsteins Arbeiten in Bezug auf die moderne Kosmologie [PDF]

open access: yesActa Historica Astronomiae 27 (2005) 108-124, 2005
We comment on the paper [1] by Albert Einstein from 1918 to Willem De Sitter's solution [2] of the Einstein field equation from today's point of view. To this end, we start by describing the geometry of the De Sitter space-time and present its importance for the inflationary cosmological model.
arxiv  

Machine Learning‐Based Estimation of Experimental Artifacts and Image Quality in Fluorescence Microscopy

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
The use of image quality metrics in combination with machine learning enables automatic image quality assessment for fluorescence microscopy images. The method can be integrated into the experimental pipeline for optical microscopy and utilized to classify artifacts in experimental images and to build quality rankings with a reference‐free approach ...
Elena Corbetta, Thomas Bocklitz
wiley   +1 more source

Existe viés de publicação para artigos brasileiros sobre câncer?

open access: yesEinstein (São Paulo)
OBJETIVO: Investigar se artigos brasileiros sobre câncer são publicados em periódicos de fator impacto e/ou repercussão (medida pelo número de citações) inferiores aos oriundos de instituições estrangeiras MÉTODOS: Pesquisou-se, no PubMed, o MeSH Term ...
Luiz Victor Maia Loureiro   +6 more
doaj   +1 more source

"Long live effrontery!" Albert Einstein and the birth of Quantum Theory [PDF]

open access: yes"Der jugendliche Einstein und Aarau", H. Hunziker (ed.) (Birkhauser, Basel, 2005), 2005
From its very beginning, Quantum Theory developed contrary to the intentions of its creators. For Max Planck it marks the failure of a long-term research program, in which he tried to understand the 2nd law of thermodynamics deterministically in terms of mechanics and electrodynamics. For Albert Einstein it meant a refutation of his scientific credo. I
arxiv  

A new perspective on steady-state cosmology: from Einstein to Hoyle [PDF]

open access: yes, 2015
We recently reported the discovery of an unpublished manuscript by Albert Einstein in which he attempted a 'steady-state' model of the universe, i.e., a cosmic model in which the expanding universe remains essentially unchanged due to a continuous ...
Mitton, Simon, O'Raifeartaigh, Cormac
core   +1 more source

Compound Heterozygous Variants in ZSWIM7 Gene Linked to Infertility and Its Role in Gonadal Development

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT This study aims to elucidate the role of the ZSWIM7 gene in the etiology of infertility, focusing on its potential association with premature ovarian insufficiency and azoospermia. We investigated an 18‐year‐old female patient who presented with primary amenorrhea, hypoplasia of the uterus and ovaries, Tanner stage II breast and pubic hair ...
Denise M. Christofolini   +8 more
wiley   +1 more source

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