Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Guang-Yuan Qi"'
Publikováno v:
Insects, Vol 13, Iss 6, p 549 (2022)
Despite its substantial costs, sexual reproduction dominates in animals. One popular explanation for the paradox of sex is that asexual reproduction is more likely to accumulate deleterious mutations than sexual reproduction. To test this hypothesis,
Externí odkaz:
https://doaj.org/article/2c0426a5bd4f41699ea9a1381730b7af
Publikováno v:
Journal of Economic Entomology. 115:1095-1101
Parasitoid wasps are invaluable agents in pest biological control. Early detection and identification of parasitoid immatures are vital in characterizing parasitoid–host interactions and for evaluating parasitism rates accurately in the field. Tric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4341f89cd02569f12649f48f5f68d061
https://doi.org/10.1093/jee/toac095
https://doi.org/10.1093/jee/toac095
Publikováno v:
DEStech Transactions on Materials Science and Engineering.
In the essay, that cement concrete, the cement concrete mixing with fly-ash and the cement concrete mixing with Nano-SiO2 have been tested on preventing the adverse effect of sulfates shows that the cement concrete mixing with Nano-SiO2 improves the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86a56b416bcfde9061bc05ffa60e4aa8
https://doi.org/10.12783/dtmse/amst2016/11312
https://doi.org/10.12783/dtmse/amst2016/11312
Publikováno v:
Applied Mechanics and Materials. :1577-1580
With the study of permeability of plain concrete and concrete mixing with fly-ash and concrete mixing with fly-ash and nanoSiO2 as admixture for resistance to chloride ion, the outcome of the test goes that the permeability of concrete with nanoSiO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74f5992041cc878e6930082dac67ad0c
https://doi.org/10.4028/www.scientific.net/amm.584-586.1577
https://doi.org/10.4028/www.scientific.net/amm.584-586.1577
Publikováno v:
ICCTP 2009.
Highway tunnels are mostly paved with asphalt con crete pavement. One of the components, asphalt is inflammable. And once it is ignited, large quantities of heat, smoke and poisonous gas are released and spread qui ckly, in tunnel fire, which will ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6918e0de66cf5fa7e3297a12e921f5e9
https://doi.org/10.1061/41064(358)330
https://doi.org/10.1061/41064(358)330
Autor:
Guang-yuan QI
Publikováno v:
Journal of Bohai University (Philosophy & Social Science Edition) / Bohai Daxue Xuebao (Zhexue Shehuikexue Ban); 2011, Issue 1, p155-159, 5p