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The cold resistance of Macaronesian Sempervivoideae
Oecologia, 1981Cold resistance of twenty-seven species of Macaronesian Sempervivoideae uniformly cultivated under cool moderate but not hardening conditions was measured. The resistance limits of all the tested species ranged between-4 and-10°C. Cold stress response was principially different: Cold resistance of about half of the tested species was due to freezing ...
R, Lösch, L, Kappen
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Journal of Agricultural and Food Chemistry
Mitogen-activated protein kinase (MAPK) cascades and raffinose have been observed to increase in plants exposed to cold. However, it remains elusive whether and how MAPK regulates raffinose synthesis under cold stress.
Pan Shu, Yujing Li, J. Sheng, Lin Shen
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Mitogen-activated protein kinase (MAPK) cascades and raffinose have been observed to increase in plants exposed to cold. However, it remains elusive whether and how MAPK regulates raffinose synthesis under cold stress.
Pan Shu, Yujing Li, J. Sheng, Lin Shen
semanticscholar +1 more source
Haemonchus contortus microtubules are cold resistant
Molecular and Biochemical Parasitology, 2014Haemonchus contortus is an important nematode of livestock that is present in most parts of the world. The life cycle comprises free living stages (egg, L1, L2 and L3 larvae), and parasitic stages (L4, adult and egg) in a ruminant. Microtubules are filamentous structures which are made from polymerization of α- and β-tubulin. In vitro polymerization of
Shoaib Ashraf, Roger K. Prichard
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Science Translational Medicine, 2021
Immune checkpoint blockade and 4-1BB agonism overcome primary resistance to bispecific T cell engager therapy in T cell–cold solid tumors. Taking a BiTE out of tumors Bispecific T cell engagers (BiTE) and other forms of T cell engager therapies represent
B. Belmontes +19 more
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Immune checkpoint blockade and 4-1BB agonism overcome primary resistance to bispecific T cell engager therapy in T cell–cold solid tumors. Taking a BiTE out of tumors Bispecific T cell engagers (BiTE) and other forms of T cell engager therapies represent
B. Belmontes +19 more
semanticscholar +1 more source
Cold resistance in Antarctic angiosperms
Physiologia Plantarum, 2001Deschampsia antarctica Desv. (Poaceae) and Colobanthus quitensis (Kunth) Bartl. (Cariophyllaceae) are the only two vascular plants that have colonized the Maritime Antarctic. The primary purpose of the present work was to determine cold resistance mechanisms in these two Antarctic plants. This was achieved by comparing thermal properties of leaves and
León A. Bravo +5 more
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Cold-Induced Disease Resistance
1993In Poaceae species, cold hardening (1°C for 2 wks), increases the freezing resistance of the plants, and also increases the resistance to fungal diseases such as snow moulds, leaf spots, rusts and powdery mildews (Tronsmo 1984, and unpublished). In barley, resistance to powdery mildew may be induced by virulent and avirulent isolates of powdery mildew ...
A. M. Tronsmo +5 more
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Cold-Resistant nickel-alloys steel
Metal Science and Heat Treatment, 1987Low-alloy cold-resistant steel 10GNB is developed for the construction of ships and floating drill rigs. The optimal heat-treatment regime for the steel is refinement.
Yu. L. Legostaev +2 more
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American Naturalist, 2019
Geographic variation in low temperatures at poleward range margins of terrestrial species often mirrors population variation in cold resistance, suggesting that range boundaries may be set by evolutionary constraints on cold physiology.
Andrew D. Nguyen +6 more
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Geographic variation in low temperatures at poleward range margins of terrestrial species often mirrors population variation in cold resistance, suggesting that range boundaries may be set by evolutionary constraints on cold physiology.
Andrew D. Nguyen +6 more
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Cold Resistance of Structural Steel Subjected to Cold Radial Forging
Metal Science and Heat Treatment, 2020The structure, the strength characteristics and the impact toughness at different temperatures up to –100°C of tubular billets from steel 35 are studied after a thermal deformation treatment involving initial heat hardening, cold plastic deformation by radial forging and subsequent annealing.
M. Yu. Simonov +3 more
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Nonshivering thermogenesis and cold resistance in rats under severe cold conditions
Journal of Applied Physiology, 1975Following either chronic exposure to 6 degrees C, or outdoor winter exposure, or chronic treatment with tyramine rats were exposed to -40 degrees C and their oxygen consumption and colonic temperature monitored. Fall in body temperature with time of exposure followed a sigmoid curve which had an inflection point around 32.9 degrees C.
O, Héroux +6 more
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