Results 81 to 90 of about 87,199 (211)
Water pathways and ancient lakes: Flowing towards new models to unravel the past
Abstract Significant progress has been made in understanding lake basin evolution through climatic and tectonic changes using sedimentology, sequence stratigraphy, geochemistry, hydrology and watershed characteristics to interpret three main lake basin types: overfilled, balanced‐fill and underfilled, including fluvio‐lacustrine systems.
Cecilia A. Benavente +2 more
wiley +1 more source
Com o objetivo de avaliar a qualidade microbiológica do leite UHT caprino, 100 amostras provenientes das regiões Sul e Sudeste do país foram analisadas através do isolamento e da identificação de bactérias do gênero Staphylococcus sp., Bacillus sp.
Juliano Vittori +7 more
doaj +1 more source
A Strong-Coupling Approach to the Magnetization Process of Polymerized Quantum Spin Chains
Polymerized quantum spin chains (i.e. spin chains with a periodic modulation of the coupling constants) exhibit plateaux in their magnetization curves when subjected to homogeneous external magnetic fields.
A. A. Zvyagin +25 more
core +1 more source
Magnetization Plateaux in Random Frustrated S=1/2 Heisenberg Chains [PDF]
The $S=1/2$ frustrated Heisenberg chains with bond alternation is known to exhibit a magnetization plateau at half of the saturation magnetization $\Ms$ accompanied by the spontanuous translational symmetry breakdown.
Hida, Kazuo +2 more
core +4 more sources
Quarenta e cinco cabras foram sincronizadas com o uso de esponjas intravaginais impregnadas com 60mg de acetato de medroxiprogesterona (MAP) por nove dias, associadas com 200UI de gonadotrofina coriônica equina (eCG) e 37,5µg de cloprostenol no ...
P.A.G. Leite +5 more
doaj +1 more source
Doping Induced Magnetization Plateaus [PDF]
The low temperature magnetization process of antiferromagnetic spin-S chains doped with mobile spin-(S-1/2) carriers is studied in an exactly solvable model.
A. Fledderjohann +35 more
core +3 more sources
O efeito do t10,c12-C18:2 na produção de leite e no perfil em ácidos graxos (AG) da gordura do leite foi estudado em oito cabras que receberam t10,c12-C18:2 por infusão duodenal (ácido linoléico conjugado -CLA, 2g/10 h) durante três dias, seguido por ...
Ph Schmidely, P.V.D Andrade
doaj +1 more source
Strong consumer data protection can be a disruptive innovation [PDF]
Apparent consumer disinterest in privacy may result precisely from a lack of options, writes Francisco Costa ...
Costa-Cabral, Francisco
core
Fil: Triadani, Carlos Omar E. Instituto Nacional de Tecnología Agropecuaria (INTA). Estación Experimental Agropecuaria Manfredi.
Triadani, Carlos Omar Enrique +2 more
openaire +1 more source
: The effect of insulin administration on the productive responses of Saanen goats during early lactation was investigated. Ten of 20 adult females were subjected to subcutaneous administration of intermediate-acting insulin (0.14UI/kg body weight) at 2,
Erika Bezerra de Menezes +6 more
doaj +1 more source

