Results 1 to 10 of about 8,936 (168)

Automated Microclimate Regulation in Agricultural Facilities Using the Air Curtain System

open access: yesSensors, 2021
Creating and maintaining the microclimate in livestock buildings is associated with numerous engineering and technical challenges. Together with adequate feeding, the microclimate determines the health, reproductive ability, and production potential of ...
Nikolay Kiktev   +7 more
doaj   +1 more source

Controlling the TiN Electrode Work Function at the Atomistic Level: A First Principles Investigation

open access: yesIEEE Access, 2020
The paper reports on a theoretical description of work function of TiN, which is one of the most used materials for the realization of electrodes and gates in CMOS devices. Indeed, although the work function is a fundamental quantity in quantum mechanics
Arrigo Calzolari, Alessandra Catellani
doaj   +1 more source

Recommendations for acceleration of vaccine development and emergency use filings for COVID-19 leveraging lessons from the novel oral polio vaccine

open access: yesnpj Vaccines, 2021
A new oral polio vaccine, nOPV2, has become the first vaccine to pursue a WHO Emergency Use Listing. Many lessons were learned as part of the accelerated development plan and submission, which have been categorized under the following sections ...
Natalie Thiel   +4 more
doaj   +1 more source

Scientific rationale for developing potent RBD-based vaccines targeting COVID-19

open access: yesnpj Vaccines, 2021
Vaccination of the global population against COVID-19 is a great scientific, logistical, and moral challenge. Despite the rapid development and authorization of several full-length Spike (S) protein vaccines, the global demand outweighs the current ...
Harry Kleanthous   +5 more
doaj   +1 more source

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  

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

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