Results 31 to 40 of about 213,525 (212)

The evaluation of possibilities of sustainable tourism and recreation in the Mrtva Tisa area near Čurug7 [PDF]

open access: yesGlasnik Srpskog Geografskog Društva, 2008
The preserved parts of the nature or areas that are inteded to be protected and well-planned in terms of harmonizing the nature and tourist activities and recreation could become potential eco-tourist attractions.
Nađ Imre
doaj   +1 more source

CD38, CD157, and RAGE as Molecular Determinants for Social Behavior

open access: yesCells, 2019
Recent studies provide evidence to support that cluster of differentiation 38 (CD38) and CD157 meaningfully act in the brain as neuroregulators. They primarily affect social behaviors. Social behaviors are impaired in Cd38 and Cd157 knockout mice. Single-
Haruhiro Higashida   +22 more
doaj   +1 more source

Development of the Cerebrospinal Fluid in Early Stage after Hemorrhage in the Central Nervous System

open access: yesLife, 2021
Extravasation of blood in the central nervous system (CNS) represents a very strong damaged associated molecular patterns (DAMP) which is followed by rapid inflammation and can participate in worse outcome of patients.
Petr Kelbich   +10 more
doaj   +1 more source

“NAD-capQ” detection and quantitation of NAD caps [PDF]

open access: yesRNA, 2018
RNA 5′ cap structures comprising the metabolic effector nicotinamide adenine dinucleotide (NAD) have been identified in diverse organisms. Here we report a simple, two-step procedure to detect and quantitate NAD-capped RNA, termed “NAD-capQ.” By use of NAD-capQ we quantitate NAD-capped RNA levels in Escherichia coli, Saccharomyces cerevisiae, and human
Grudzien-Nogalska, Ewa   +3 more
openaire   +2 more sources

Historical Agricultural Landforms—Central European Bio-Cultural Heritage Worthy of Attention

open access: yesLand, 2022
Knowledge about past agricultural land management can bring solutions for future needs. One undervalued historical type of historical rural landscape in temperate Europe is termed plužiny.
Johana Zacharová   +9 more
doaj   +1 more source

Information and Material Support to Environmental Education in Slovakia in the Times of Crisis

open access: yesActa Educationis Generalis, 2023
Introduction: The undergoing globalization brings epidemiological, economical, energetical, and environmental security risks. The current task in the field of improving the quality of the environment is educating students in schools for adaptation to the
Bilčík Alexander   +3 more
doaj   +1 more source

Arhitekture računala za adaptivno digitalno formiranje dijagrama usmjerenosti radarske antene

open access: yesVojnotehnički Glasnik, 1990
Kombiniranjem arhitekture sa slike 7 s principom računala upravljanog tokom podataka (data flow) (u literaturi je takva arhitektura poznata kao 'wavefront processor' ili polja valne fronte), dobivaju se dodatna poboljšanja i u smislu povećanja brzine i u
Karlo Nađ
doaj   +1 more source

Stress Response of Miscanthus Plants and Soil Microbial Communities: A Case Study in Metals and Hydrocarbons Contaminated Soils

open access: yesApplied Sciences, 2021
Second-generation biofuel crop miscanthus is one of the most promising plants tested for phytomanagement of contaminated sites. In this preliminary pot case study, the most used hybrid Miscanthus x giganteus was cultivated in three different real ...
Diana Nebeská   +7 more
doaj   +1 more source

Murine iNKT cells are depleted by liver damage via activation of P2RX7

open access: yesEuropean Journal of Immunology, Volume 50, Issue 10, Page 1515-1524, October 2020., 2020
Drug‐induced liver injury activates a suicide pathway in hepatic iNKT cells. The tissue damage induced release of ATP and NAD into the extracellular space triggers the receptor P2RX7 and leads locally to a long‐lasting depletion of iNKT cells. Abstract Invariant natural killer T cells (iNKT) constitute up to 50% of liver lymphocytes and contribute to ...
Astrid A. Bovens   +6 more
wiley   +1 more source

Structural dynamic modification of circular disc using pre-stressed fields

open access: yesResearch in Agricultural Engineering, 2005
Dynamical properties of circular discs are investigated in this paper. One of the techniques of the disc modifications to achieve the required dynamic properties is to initiate pre-stress in disc plane.
M. Naď
doaj   +1 more source

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