Results 21 to 30 of about 5,768,280 (277)

Temporal Factors Modulate Haloperidol-Induced Conditioned Catalepsy [PDF]

open access: yesFrontiers in Behavioral Neuroscience, 2021
Repeated pairings of a neutral context and the effects of haloperidol give rise to conditioned catalepsy when the context is subsequently presented in a drug-free test. In order to confirm whether this response is based on Pavlovian processes, we conducted two experiments involving two manipulations that affect conditioning intensity in classical ...
Cárcel Valle, Lucía   +1 more
openaire   +5 more sources

Biological aspects of Hypostomus affinis (Siluriformes: Loricariidae) in Brazilian coastal rivers

open access: yesActa Limnologica Brasiliensia, 2022
Aim Determine the length-weight relationship (LWR), the period of reproduction, and evaluate the variation of the condition factor (K) of Hypostomus affinis from two coastal drainages in southeastern Brazil, assessing the influence of the rainfall on ...
Tiago Magalhães da Silva Freitas   +1 more
doaj   +1 more source

Attitudes to depression and its treatment in primary care [PDF]

open access: yes, 2007
Background Undertreatment of depression in primary care is common. Efforts to address this tend to overlook the role of patient attitudes. Our aim was to validate and describe responses to a questionnaire about attitudes to depression and its treatment ...
Botega   +7 more
core   +1 more source

Brycon hilarii produced in hapas: effects in allometric growth [PDF]

open access: yesBrazilian Journal of Biology
Biometric evaluations are essential to determine the growth characteristics related to the weight and length of fish. This study aimed to determine the growth patterns of juvenile piraputangas (Brycon hilarii) produced in hapas within an excavated pond ...
F. C. Oliveira   +5 more
doaj   +1 more source

Annihilation poles of a Smirnov-type integral formula for solutions to quantum Knizhnik--Zamolodchikov equation [PDF]

open access: yes, 1995
We consider the recently obtained integral representation of quantum Knizhnik-Zamolodchikov equation of level 0. We obtain the condition for the integral kernel such that these solutions satisfy three axioms for form factor \'{a} la Smirnov.
Davies B   +13 more
core   +2 more sources

İstavrit Balığı Trachurus mediterraneus Steindachner, 1868 ’nın Doğu Karadeniz’de Kafeslerde Büyüme Performansının Belirlenmesi

open access: yesJournal of Agricultural Sciences, 2016
Bu çalışma istavrit balığının Trachurus mediterraneus Steindachner, 1868 Doğu Karadeniz’de kafeslerde kültür potansiyeli üzerine yapılan ilk çalışmadır. Balıklar, ağ tuzaklarla doğadan yakalanmış ve doğrudan kafeslere transfer edilmiştir.
Nadir Başçınar   +3 more
doaj   +1 more source

Maturity, breeding cycle, and fecundity of Mastacembelus armatus (Actinopterygii: Synbranchiformes: Mastacembelidae) in the sub-tropical waters of the river Ganga [PDF]

open access: yesActa Ichthyologica et Piscatoria, 2020
Background. The investigation on different aspects of the reproductive biology is valuable information in the development of breeding technologies towards initiating conservation and other management measures of the indigenous fish stocks.
A. Alam   +8 more
doaj   +3 more sources

Biological aspects of Schizodon nasutus Kner, 1858 (Characiformes, Anostomidae) in the low Sorocaba river basin, São Paulo state, Brazil

open access: yesBrazilian Journal of Biology
Four biological aspects of Schizodon nasutus in the low Sorocaba river basin, São Paulo, Brazil were analysed. These were accomplished during the year seasons.
GA. Villares Junior   +2 more
doaj   +1 more source

Obesity prevalence and associated risk factors in outdoor living domestic horses and ponies [PDF]

open access: yes, 2014
Reasons for performing study. The prevalence of obesity in companion animals, including horses and ponies has risen drastically in recent years and risk factors have been little investigated.
Giles, Sarah L   +3 more
core   +3 more sources

Interpretational factors in conditional reasoning [PDF]

open access: yesMemory & Cognition, 1994
Two experiments examined the role of necessity and sufficiency relationships in conditional reasoning. The results indicated that perceived necessity and sufficiency predicted variability in reasoning performance for four pragmatic relations (permission, obligation, causation, and definition), for both determinant and indeterminant syntactic forms, and
openaire   +2 more sources

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