منابع مشابه
Is Daycare Tonsillectomy Safe?
Introduction: Tonsillectomy is one of the most common procedures performed by Ear, Nose, and Throat surgeon. Usually, the procedure is carried out as an inpatient surgery. With the increasing need to reduce healthcare costs, spare precious hospital beds, and shorten elective surgery lists, there is currently a trend towards performing tonsillectomy on a daycare basis. Materials and Methods: A...
متن کاملLife history trade-offs imposed by dragline use in two money spiders.
Trade-offs among life history traits are central to understanding the limits of adaptations to stress. In animals, virtually all decisions taken during life are expected to have downstream consequences. To what degree rare, but energy-demanding, decisions carry over to individual performance is rarely studied in arthropods. We used spiders as a model system to test how single investments in sil...
متن کاملCollective decision-making in social spiders: dragline-mediated amplification process acts as a recruitment mechanism
Amplification mechanisms involved in group cohesion and coordination of several individuals' activities are a major research topic in social arthropod biology. In this paper, we investigate how recruitment processes can be mediated by the use of silk draglines in the case of social spiders. Our intent is to demonstrate how a behavioural feature common to all spider species can induce positive f...
متن کاملChromosome Mapping of Dragline Silk Genes in the Genomes of Widow Spiders (Araneae, Theridiidae)
With its incredible strength and toughness, spider dragline silk is widely lauded for its impressive material properties. Dragline silk is composed of two structural proteins, MaSp1 and MaSp2, which are encoded by members of the spidroin gene family. While previous studies have characterized the genes that encode the constituent proteins of spider silks, nothing is known about the physical loca...
متن کاملis daycare tonsillectomy safe?
introduction: tonsillectomy is one of the most common procedures performed by ear, nose, and throat surgeon. usually, the procedure is carried out as an inpatient surgery. with the increasing need to reduce healthcare costs, spare precious hospital beds, and shorten elective surgery lists, there is currently a trend towards performing tonsillectomy on a daycare basis. materials and methods: a...
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ژورنال
عنوان ژورنال: Acta Arachnologica
سال: 1998
ISSN: 0001-5202
DOI: 10.2476/asjaa.47.187