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تعداد نتایج: 556 فیلتر نتایج به سال:
Scientific publications on social innovation and interest in the subject have grown substantially last decade, evidencing need for more studies this direction. This study aimed to map scientific intellectual structure field of innovation, through a bibliometric study. The survey specifically considered period 2006–2021, data indexed by SCOPUS database, which included journals with high impact f...
Near-field thermal radiation transfer overcoming the blackbody limit has attracted significant attention in recent years owing to its potential for drastically increasing output power and conversion efficiency of thermophotovoltaic (TPV) generation systems. Here, we experimentally demonstrate a one-chip near-field TPV device limit, which integrates 20-μm-thick Si emitter an InGaAs PV cell with ...
O objetivo do trabalho foi avaliar o desempenho agronômico e a qualidade pós colheita de 12 cultivares cafeeiro arábica porte baixo em região baixa altitude. experimento conduzido entre os anos 2008 2010, Jaboticabal, SP, altitude média 575 m. delineamento utilizado inteiramente casualizado, com tratamentos 4 repetições. As café foram: Catuaí Vermelho IAC 99, 144, Amarelo 62, 74, Catucaí 2 SL, ...
One of the main symptoms of major depressive disorder is an inability to experience pleasure, anhedonia. Dopaminergic neurons projecting from the ventral tegmental area (VTA) to the nucleus accumbens (NAc) constitute the brain reward system. Various kinds of rewards and drugs of abuse elevate the dopamine (DA) release in the NAc, which is considered to be important to generate pleasant emotion....
BACKGROUND The transport of livestock can have major implications for their welfare, and there is strong public interest and scientific endeavour aimed at ensuring that the welfare of transported animals is optimal. The objective of the study was to investigate the effect of transport on live weight, physiological and haematological responses of bulls after road transport of 0, 6, 9, 12, 18 and...
Subsequently to the publication of above article, a concerned reader drew authors’ attention that, with invasion and migration assay data shown in Fig. 4A on p. 1197, there were two pairs apparently overlapping panels featured this figure (specifically, ‘MCF‑7/Invasion’ ‘huMSC+MCF‑7/Invasion’ panels, ‘huMSC+MCF‑7/Migration’ ‘huMSC/Vector/Migration’ panels). After having consulted their or...
A study on the polyvinylidene fluoride (PVDF) membrane using lignin and lignosulfonate oil palm empty fruit bunch (OPEFB) fillers have been carried out. This aims to determine additional effect of PVDF membrane. Lignin sulfonation has a good result proven by Fourier transform infrared spectra with peak at 1192 cm−1 which indicates sulfonate group. The degree was increased 8.9% for lignosulfonat...
Revisiting Robert Brentano's 1960 article in Traditio on “The Bishops’ Books of Città di Castello,” this contribution challenges a reigning narrative the “documentary revolution” medieval Italy as primarily achievement thirteenth-century communal governments north. While these urban ruling regimes did produce prodigious numbers documents and new documentary forms, they were not earliest innovat...
Engineering clinics are a sequence of project-based learning (PBL) courses taken every semester by all engineering students at Rowan University. The purpose of these courses is to prepare students for aspects of engineering practice, such as solving open-ended problems and contributing to multi-disciplinary teams, which are difficult to teach via traditional blackboard courses. The two four-cre...
One of the main symptoms of major depressive disorder is an inability to experience pleasure, anhedonia. Dopaminergic neurons projecting from the ventral tegmental area (VTA) to the nucleus accumbens (NAc) constitute the brain reward system. Various kinds of rewards and drugs of abuse elevate the dopamine (DA) release in the NAc, which is considered to be important to generate pleasant emotion....
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