Results 11 to 20 of about 12,229 (180)

AcrVA3 Is a Double Strand DNA-Cleaving Anti-CRISPR That Indirectly Inhibits Cas12. [PDF]

open access: yesFASEB J
This study reports the high‐resolution structure of the anti‐CRISPR protein AcrVA3 and reveals its unexpected inhibitory mechanism against Cas12. AcrVA3 does not directly interact with Cas12 but instead exhibits double‐stranded DNA cleavage activity.
Han JH   +5 more
europepmc   +2 more sources

Pulmonary-Targeted Nanoparticles Interrupt the Malignant Mechanical and Biochemical Signaling Crosstalk for Idiopathic Pulmonary Fibrosis Therapy. [PDF]

open access: yesAdv Sci (Weinh)
Idiopathic pulmonary fibrosis (IPF) progression is driven by TGF‐β induced biochemical signals and mechanical signals from increased ECM stiffness. Pulmonary‐targeted VB‐RT NPs not only eliminate excessive ROS and penetrate the dense ECM collagen barrier via NO release, but also simultaneously interrupt the persistent malignant between mechanical and ...
Li XN   +11 more
europepmc   +2 more sources

Accurate first-derivative nonadiabatic couplings for the H3 system [PDF]

open access: yes, 2001
A conical intersection exists between the ground (1 2 A[prime]) and the first-excited (2 2A[prime]) electronic potential energy surfaces (PESs) of the H3 system for C3v geometries.
Abrol, Ravinder   +3 more
core   +1 more source

Rotation periods of late-type stars in the young open cluster IC 2602 [PDF]

open access: yes, 1998
We present the results of a monitoring campaign aimed at deriving rotation periods for a representative sample of stars in the young (30 Myr) open cluster IC 2602. Rotation periods were derived for 29 of 33 stars monitored. The periods derived range from
Bouvier J.   +13 more
core   +3 more sources

European Funds for Rural Areas and Regional Convergence of Agriculture in Poland

open access: yesStudia Ekonomiczne i Regionalne, 2019
Subject and purpose of work: The aim of the article is to assess the phenomena of sigma convergence of labour productivity in agriculture and other sectors of rural economy in Polish regions during 2003 – 2014 in the context of the amount of European ...
Adamowicz Mieczysław
doaj   +1 more source

Marketing Potential of Websites of Rural Tourism Facilities in Poland

open access: yesStudia Ekonomiczne i Regionalne, 2019
Subject and purpose of work: The aim of the study is to assess the marketing potential of websites of rural tourism facilities’ in Poland.
Król Karol
doaj   +1 more source

Spatial Chaos in the Airport-Proximate Areas - Case Study of Gdansk Lech Walesa Airport

open access: yesReal Estate Management and Valuation, 2022
The airport may be an opportunity for the development of airport-proximate areas, as well as a source of conflicts and nuisances for stakeholders. From the perspective of spatial order and sustainable development, it is necessary to create a coherent ...
Wojewnik-Filipkowska Anna   +1 more
doaj   +1 more source

Food security of Ukraine: National and global level

open access: yesEconomics and Business Review, 2023
The aim of this paper is to examine the level of food security in Ukraine in comparison to global regions and European countries in the context of the COVID-19 pandemic and the Russian-Ukrainian war.
Melnyk Tatyana   +2 more
doaj   +1 more source

The Essence of Equivalent Markets in Determining the Market Value of Land Property for Variable Planning Factors

open access: yesReal Estate Management and Valuation, 2016
The leading local legislation act defining the spatial policy is the local development plan, the financing of which is the commune’s responsibility. The beneficiary of activities aimed at the transformation of the intended property use is its owner or ...
Wójciak Ewelina
doaj   +1 more source

The Cosmic Ray Signature of Dark Matter Caustics [PDF]

open access: yes, 2008
Gravitational collapse of dark matter, merger of dark matter haloes and tidal disruption of satellites are among processes which lead to the formation of fine and dense dark matter shells, also known as dark matter caustics.
Aguilar   +44 more
core   +4 more sources

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