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1.823.380  Articles
1 of 182.338 pages  |  10  records  |  more records»
The Kelp Gull (Larus dominicanus), a common seabird in coastal Patagonia, has recently increased in overall abundance and distribution, creating some concerns for the protection and conservation of other native, threatened species. We combined genetic and... see more

Puerperal Infection is a bacterial infection in the genitalia and female reproduction system, which cause the highest mortality among women who post give birth in recent years. The causative agent of this infection is Staphylococcus aureus (S. aureus). Al... see more

The Kelp Gull (Larus dominicanus), a common seabird in coastal Patagonia, has recently increased in overall abundance and distribution, creating some concerns for the protection and conservation of other native, threatened species. We combined genetic and... see more

We report first observations of three coral diseases including black band disease on Acropora, a syndrome resembling yellow band disease and red band disease on Porites colonies from depth 5–6 m at Abu-Musa Island  after widespread coral bleaching in... see more

For honey bees (Apis mellifera L.), the reward for pollination service is obtaining food: nectar, a sugar solution; or pollen, which contains a high percentage of proteins and lipids. There are also other floral rewards ecologically relevant for pollinato... see more

It is well known that breeding is based on phenotypic and behavioural performance assessed at the level of each honeybee colony. By selection, the genes responsible for the desired characters have to be favoured, by evaluation and classification of all co... see more

We study two very simple variants of P colonies: systems with only one object inside the cells, and systems with insertion-deletion programs, so called P colonies with senders and consumers. We show that both of these extremely simple types of systems are... see more

Growth Promoter Antibiotics are used to prevent disease and promote growth and production in poultry. Repeated admnistration of feed can have a microorganic resistance effect, accumulation of antibiotic residues in animal and environmental products and im... see more

Introduction: California sea lions (Zalophus californianus) are a wide ranging species in the Northeastern coast of the United States and Mexico; the former limits of the species southern distribution were the Islas Marias Archipelago. Since the 1980’s se... see more

1 of 182.338 pages  |  10  records  |  more records»