Results 11 to 20 of about 1,016,504 (289)

Universal fault-tolerant gates on concatenated stabilizer codes [PDF]

open access: yes, 2016
It is an oft-cited fact that no quantum code can support a set of fault-tolerant logical gates that is both universal and transversal. This no-go theorem is generally responsible for the interest in alternative universality constructions including magic ...
Chuang, Isaac L.   +2 more
core   +3 more sources

Quelques granges médiévales en Île-de-France et régions voisines

open access: yesRevue Archéologique du Centre de la France, 2021
The archaeological observations made on nineteen barns over the last fifteen years, remind us the issues linked to these emblematic buildings of the cereal economy of the Paris Basin.
Jean-Yves Dufour, Claude de Mecquenem
doaj  

Population replacement gene drive characteristics for malaria elimination in a range of seasonal transmission settings: a modelling study

open access: yesMalaria Journal, 2022
Background Gene drives are a genetic engineering method where a suite of genes is inherited at higher than Mendelian rates and has been proposed as a promising new vector control strategy to reinvigorate the fight against malaria in sub-Saharan Africa ...
Shirley Leung   +4 more
doaj   +1 more source

Younger ages at risk of Covid-19 mortality in communities of color [version 1; peer review: 2 approved]

open access: yesGates Open Research, 2020
More than 85% of Covid-19 mortality in high income countries is among people 65 years of age or older. Recent disaggregated data from the UK and US show that minority communities have increased mortality among younger age groups and in South Africa ...
Keith P. Klugman   +8 more
doaj   +1 more source

Quelques granges modernes en Île-de-France et régions voisines

open access: yesRevue Archéologique du Centre de la France, 2021
The archaeological observations made on nineteen barns over the last fifteen years, remind us the issues linked to these emblematic buildings of the cereal economy of the Paris Basin.
Jean-Yves Dufour
doaj  

A Truly Crazy Idea About Type-IIB Supergravity and Heterotic Sigma-Models [PDF]

open access: yes, 1995
We construct an explicit and manifestly (1,0) heterotic sigma-model where the background fields are those of 10D, N=IIB supergravity.Comment: 10 Pages, Latex (self contained ...
Bergshoeff   +21 more
core   +2 more sources

Scalable quantum computation with fast gates in two-dimensional microtrap arrays of trapped ions [PDF]

open access: yes, 2020
We theoretically investigate the use of fast pulsed two-qubit gates for trapped ion quantum computing in a two-dimensional microtrap architecture. In one dimension, such fast gates are optimal when employed between nearest neighbours, and we examine the ...
Hope, Joseph J.   +2 more
core   +2 more sources

Controlling COVID-19 via test-trace-quarantine

open access: yesNature Communications, 2021
Initial COVID-19 containment in the United States focused on limiting mobility, including school and workplace closures, with enormous societal and economic costs. Here, the authors demonstrate the feasibility of a test-trace-quarantine strategy using an
Cliff C. Kerr   +16 more
doaj   +1 more source

Recruiting specialized macrophages across the borders to restore brain functions

open access: yesFrontiers in Cellular Neuroscience, 2014
Although is well accepted that the central nervous system has an immune privilege protected by the blood brain barrier and maintained by the glia, it is also known that in homeostatic conditions, peripheral immune cells are able to penetrate to the ...
Inés eCorraliza
doaj   +1 more source

Przyczynek do tłumaczenia słowa ΠΥΛΗ w wersecie Mt 16,18

open access: yesColloquia Theologica Ottoniana, 2017
This essay has been devoted to the question of translation of the Greek word πύλη from the verse of Matthew 16,18. The first part of the article presents and critically evaluates the two Polish traditions of translation of this word in that passage: the ...
Daniel Dzikiewicz
doaj   +1 more source

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