Zobrazeno 1 - 10
of 66
pro vyhledávání: '"Kensuke Nakata"'
Autor:
Kensuke Nakata
Publikováno v:
Royal Society Open Science, Vol 4, Iss 11 (2017)
Some male spiders exhibit female genital mutilation behaviour (FGM) by removing the female genital appendage (scape) to control the mating frequency of females. Female spiders have two, i.e. right and left, genital openings connected with separate sp
Externí odkaz:
https://doaj.org/article/e84a537aed424270b0907557fbbc11fc
Autor:
Kensuke Nakata
Publikováno v:
Biological Journal of the Linnean Society. 134:679-684
Habitat use often differs among intraspecific individuals, and the degree to which individual animals use specific habitats, i.e. microhabitat breadth, can also vary. Variation in body colour sometimes emerges as dark vs. bright coloration, which can
Autor:
Kensuke Nakata
Publikováno v:
Journal of Ethology. 41:3-4
Autor:
Kensuke Nakata
Publikováno v:
Ethology. 127:366-371
Males sometimes injure their partner physically or physiologically during mating. While harmful mating is assumed to incur fitness costs, it is thought to confer increased paternity for males; this advantage may have driven the evolution of harmful m
Autor:
Kensuke Nakata
Publikováno v:
Journal of Ethology. 40:1-2
Autor:
Shigenori Karasawa1 dojyoudoubutu@gmail.com, Kensuke Nakata2
Publikováno v:
BioRisk: Biodiversity & Ecosystem Risk Assessment. 2018, Vol. 13, p53-76. 24p.
Autor:
Kensuke Nakata, Taeko Ando
Publikováno v:
MHS
We report a novel tensile testing device that maintains a deformation even after a load applied to extend a specimen is removed. The device is based on a compliant mechanism with a deformable frame, up and down springs, and two parallel beams to dire
Publikováno v:
Advances in Bioscience and Biotechnology. :215-223
A double mutantEst1, which is a plastic degrading cutinase-type esterase in Thermobifida alba, has been over-expressed in Escherichia coli. The recombinant protein was purified by a two-step protocol involving immobilized metal affinity chromatograph
Publikováno v:
MHS
This study reports a combinational method of tensile testing with TEM observation to observe the local area in a large magnified view. Our target material is single-crystal silicon that behaves in a brittle manner under tension until fracture in gene
Autor:
Kensuke Nakata, Yoshihisa Mori
Publikováno v:
Animal Behaviour. 120:115-121
Complex behaviour may incur a cost. We assumed here that web-building behaviour for two species of orb-web spider, Cyclosa argenteoalba and Eriophora sagana, was more complex when their webs were asymmetric from top to bottom than when their webs wer