Results 51 to 60 of about 182,741 (167)

Does effort increase or decrease reward valuation? Considerations from cognitive dissonance theory

open access: yesPsychophysiology, Volume 61, Issue 6, June 2024.
Abstract The present research tested the effect of manipulated perceived control (over obtaining the outcomes) and effort on reward valuation using the event‐related potential known as the Reward Positivity (RewP). This test was conducted in an attempt to integrate two research literatures with opposite findings: Effort justification occurs when high ...
Eddie Harmon‐Jones   +3 more
wiley   +1 more source

Research on key technologies in ±1100 kV ultra‐high voltage DC transmission

open access: yesHigh Voltage, 2018
Based on completely mastering ±800 kV transmission technologies, the first ±1100 kV direct current (DC) transmission demonstration project is being constructed in China.
Zehong Liu   +4 more
semanticscholar   +1 more source

The BMDC model, a performant cell‐based test to assess the sensitizing potential and potency of chemicals including pre/pro‐haptens

open access: yesContact Dermatitis, Volume 90, Issue 3, Page 211-234, March 2024.
Selection of 123 chemicals used in industry with known sensitizing potential. Evaluation of the predictive capacity of the bone‐marrow derived dendritic cells model. Risk assessment of allergenic sensitization in workers exposed to chemicals. Analyses of dendritic cell markers overexpression after chemical exposure.
Fabrice Battais   +8 more
wiley   +1 more source

Influence of supplemental phytase on growth performance, digestion and phosphorus balance of lambs fed sorghum-based diets

open access: yesItalian Journal of Animal Science, 2010
Phosphorus excretion in lambs from urine and faeces is considerably high due to elevated concentration of grains in the diets. This study evaluated the effect of supplemental phytase on in vitro dry matter degradation (IVDMD), feed intake, growth ...
Luz Melgoza   +6 more
doaj   +1 more source

Blefaroplastia em coelhos por meio de cartilagem auricular alógena conservada em solução saturada de NaCl Rabbits eyelid repair by means of alogen auricular cartilage preserved in NaCl saturated solution

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2007
Avaliou-se a reconstrução da pálpebra inferior de coelhos, com cartilagem auricular alógena, conservada em solução saturada de NaCl em 12 coelhos, adultos, de ambos os sexos. Os animais receberam acepromazina (0,5mg/kg/IM) e tiletamina e zolazepam (7,0mg/
L.B. Baungarten   +5 more
doaj   +1 more source

Microstructure and mechanical properties of high-strength steel welding consumables with a minimum yield strength of 1100 MPa

open access: yesJournal of Materials Science, 2018
Welded high-strength steel components have great potential for use in lightweight constructions or highly loaded structures. Welding of steels with a yield strength of more than 1100 MPa is particularly challenging because of the toughness requirements ...
P. Haslberger   +3 more
semanticscholar   +1 more source

Relationships between physiological and behavioral responses of goat bucks in mating season

open access: yesRevista Brasileira de Zootecnia
The objective of this study was to determine the sexual parameters in young bucks with different sexual activity and the effect of experience (age) on sexual parameters in bucks.
Serhat Karaca   +3 more
doaj   +1 more source

Herbal extracts and symbiotic mixture replacing antibiotics in piglets at the initial phase Extratos herbais e mistura simbiótica em substituição aos antibióticos para suínos na fase inicial

open access: yesRevista Brasileira de Zootecnia, 2011
The objective of this work was to evaluate the use of vegetable extract based addictives associated or not to symbiotics as an alternative for antibiotic as growth promoters for piglets at initial phase.
Márcio Gilberto Zangeronimo   +6 more
doaj   +1 more source

Cloreto de sódio, benzocaína e óleo de cravo-da-índia na água de transporte de tilápia-do-nilo Sodium chloride, benzocaine and clove oil in tilapia transport water

open access: yesRevista Brasileira de Zootecnia, 2009
Testou-se a ação de diferentes concentrações de cloreto de sódio, benzocaína e óleo de cravo-da-índia na sobrevivência de alevinos e juvenis de tilápia (Oreochromis niloticus), linhagem chitralada, por 5 horas visando ao transporte.
José Ricardo Oliveira   +3 more
doaj   +1 more source

Características de carcaça e qualidade da carne de bovinos de corte de quatro grupos genéticos terminados em confinamento Carcass characteristics and meat quality of four genetics groups of beef cattle finished in feedlot

open access: yesRevista Brasileira de Zootecnia, 2011
Este trabalho foi realizado com o objetivo de avaliar as características de carcaça e a qualidade da carne de animais puros das raças Tabapuã, Bonsmara e mestiços ½ Bonsmara + ½ Nelore e mestiços ½ Bonsmara + ¼ Red Angus + ¼ Nelore.
Saulo Malaguido Climaco   +6 more
doaj   +1 more source

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