Zobrazeno 1 - 10
of 96
pro vyhledávání: '"D Colbourne"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-12 (2024)
Abstract School-aged children have consistently shown a surprising developmental lag when attempting to innovate solutions to tool use tasks, despite being capable of learning to solve these problems from a demonstrator. We suggest that this “innov
Externí odkaz:
https://doaj.org/article/0c7b82268a674aa08f251f8067056f2a
Autor:
D. Colbourne, A.L. Vonsild
Publikováno v:
International Journal of Refrigeration.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21efb7d241c9d7de618f17fbb5bff76d
https://doi.org/10.1016/j.ijrefrig.2023.03.015
https://doi.org/10.1016/j.ijrefrig.2023.03.015
Autor:
D. Colbourne, K.O. Suen
Publikováno v:
International Journal of Refrigeration. 137:220-229
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2bb14d36b2b9e4ce9cdea0bc5a7fe2a1
https://doi.org/10.1016/j.ijrefrig.2022.02.008
https://doi.org/10.1016/j.ijrefrig.2022.02.008
Publikováno v:
International Journal of Refrigeration. 131:559-567
Knowledge of sizes of leak holes arising in refrigeration, air conditioning and heat pump systems is critical for safe application of flammable refrigerants, especially hydrocarbons such as R290. Data for leak hole sizes is currently lacking so safet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::951a51f778a2d81e241f223582f25c8f
https://doi.org/10.1016/j.ijrefrig.2021.07.003
https://doi.org/10.1016/j.ijrefrig.2021.07.003
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering. 235:1847-1857
HC-290 is one of the alternatives to HCFC22 in room air-conditioners. With the phase-down schedules in Kigali Amendment, it is imperative to use HC-290. However, there are concerns about its flammability in the event of a leak from the AC indoor unit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15e63faa8ee03bf49cab01ad7c784db6
https://doi.org/10.1177/09544089211021274
https://doi.org/10.1177/09544089211021274
Autor:
K.O. Suen, D. Colbourne
Publikováno v:
International Journal of Refrigeration. 125:75-83
Concentration measurements and analysis have been used to develop new methodology for estimating the allowable charge limit (ACL) of flammable refrigerants, particularly R290. Attention has been given to the impacts of construction and dimensional ch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9809c1ab12c133e2a5330a9e0a92344a
https://doi.org/10.1016/j.ijrefrig.2021.01.006
https://doi.org/10.1016/j.ijrefrig.2021.01.006
Publikováno v:
International Journal of Refrigeration. 117:209-217
Currently, industry and governmental entities are increasingly concerned with the restrictive controls on flammable refrigerant – particularly class A3 – charge limits, within safety standards. Since A3 refrigerants, such as R290 and R1270, are i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9afa1ad6378626f3e8606bc6feb3211d
https://doi.org/10.1016/j.ijrefrig.2020.04.024
https://doi.org/10.1016/j.ijrefrig.2020.04.024
Autor:
Alice M. I. Auersperg, Jennifer A. D. Colbourne, Megan L. Lambert, Christoph J. Völter, Ludwig Huber
Publikováno v:
Topics in cognitive scienceReferences. 13(4)
Tool use research has suffered from a lack of consistent theoretical frameworks. There is a plethora of tool use definitions and the most widespread ones are so inclusive that the behaviors that fall under them arguably do not have much in common. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7a0ceb08ede9ac88f766c4d95e6a977
https://pubmed.ncbi.nlm.nih.gov/34165917
https://pubmed.ncbi.nlm.nih.gov/34165917
Autor:
Shafayat Shawqi, Paul D. Colbourne
Publikováno v:
2021 Photonics North (PN).
Improved field profile and coupling efficiency calculations using skew rays are presented. An empirical formula for quantifying the accuracy of the calculations is given.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b2ff9bb1682e8c5b060d738752ca0f0
https://doi.org/10.1109/pn52152.2021.9597931
https://doi.org/10.1109/pn52152.2021.9597931
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