Results 51 to 60 of about 493,105 (246)

Medium Term Analysis of Technical and Allocative Efficiency in Romanian Farms Using FADN Dataset

open access: yesBulletin of University of Agricultural Sciences and Veterinary Medicine Cluj-Napoca: Horticulture, 2017
The Farm Accountancy Data Network is an annual survey proposed by the European Union in order to estimate the impact of the Common Agricultural Policy on farmers.
Nicola GALLUZZO
doaj   +1 more source

Porous Hybrid Soft Actuators From Liquid Crystal Networks and Lyotropic Chromonic Liquid Crystal Templated Hydrogels

open access: yesAdvanced Materials, EarlyView.
The graphic illustrates the design of a hybrid bilayer composed of a liquid crystal hydrogel (LCH) and a liquid crystal network (LCN). The figure highlights the magnetic alignment of the chromonic hydrogel and the thermal‐responsive actuation of the LCN along with the LCH when both layers are aligned or misaligned, enabling programmable, light‐driven ...
Ramón Santiago Herrera Restrepo   +13 more
wiley   +1 more source

Cluster development in rural areas [PDF]

open access: yesEkonomika poljoprivrede, 2015
The interest in creating a base-line for development patterns of clusters and clusters' specific characteristics in rural areas is particularly imposed by certain problems, which manifest themselves in similar degrees and provide a generic pattern in different regions and countries, e.g.
Zheliazkov, Georgi   +3 more
openaire   +3 more sources

Gut Microbiota‐Derived Anandamide Mediates the Therapeutic Effects of Urolithin A on Alcohol‐Induced Cognitive and Social Dysfunction via CB1R‐DRD2‐RAP1 Signaling Axis

open access: yesAdvanced Science, EarlyView.
This study reveals that Urolithin A (UA) counteracts alcohol‐induced cognitive and social dysfunction (AICSD) via a gut microbiome‐dependent mechanism. UA‐enriched Bacteroids sartorii and Parabacteroids distasonis elevate anandamide (AEA), which activates the CB1R‐DRD2‐Rap1 signaling cascade to drive synaptic repair and reduce neuroinflammation ...
Hongbo Zhang   +9 more
wiley   +1 more source

Telomere‐to‐Telomere Genomes Reveal that Multiscale Evolution Shapes the Largest Metabolic Arsenal of Diaporthe Fungi

open access: yesAdvanced Science, EarlyView.
This study presents the first telomere‐to‐telomere genomes and population resources for Diaporthe pathogens, uncovering the largest known fungal repertoire of secondary metabolite gene clusters. Structural variations and horizontal gene transfer drive cluster diversification, while specific rapidly evolving clusters control virulence, offering novel ...
Kainan Li   +9 more
wiley   +1 more source

Influence of Particle Size on the Mechanical Properties of Single-Layer Particleboards

open access: yesFibers
While most of the influences on the mechanical properties of particleboard appear to have been investigated, there is a lack of knowledge about the influence of particle size or particle dimensions due to the absence of a suitable particle measuring ...
Nick Engehausen   +2 more
doaj   +1 more source

A Quantitative Assessment of the Rurality and an Efficiency Analysis of Emigration in Romania

open access: yesApstract: Applied Studies in Agribusiness and Commerce, 2018
In Romania, as in many other Eastern European countries, the early 1990s were marked by a significant emigration from the countryside as a consequence of the transition from a centralised economy to an open one and due to key changes in the political ...
Nicola Galluzzo
doaj   +1 more source

An Increasing Misalignment Between Crop Distribution and Environmental Resources Under Climate Change in China

open access: yesAdvanced Science, EarlyView.
Climate change reshapes the spatial alignment between crop production and environmental resources. Using multi‐source data and a crop model, integrated climatic, water, and soil endowments for maize and wheat are quantified and compared with harvest distributions.
Zheng'e Su   +13 more
wiley   +1 more source

The imbalance of investment activities

open access: yesMATEC Web of Conferences, 2018
The state of the economic system is characterized by a group of economic indicators that are structural ones, reflecting certain aspects of reproduction, including investment.
Lobova Svetlana   +2 more
doaj   +1 more source

-Impacts of the reform of the Common Agricultural Policy (CAP) on land markets in Germany

open access: yesAgricultural Economics (AGRICECON), 2005
The political goal to reduce the transformation effects of political measures to the advantage of active farmers is only partially achieved with the Combi-model.
H. Doll
doaj   +1 more source

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