Results 11 to 20 of about 1,318,533 (304)

Cold resistance of mammalian hibernators ∼ a matter of ferroptosis? [PDF]

open access: yesFrontiers in Physiology
Most mammals adapt thermal physiology around 37°C and large deviations from their range, as observed in severe hypothermia and hyperthermia, resulting in organ dysfunction and individual death. A prominent exception is mammalian hibernation.
Masamitsu Sone   +3 more
doaj   +2 more sources

Physiochemical Responses and Ecological Adaptations of Peach to Low-Temperature Stress: Assessing the Cold Resistance of Local Peach Varieties from Gansu, China [PDF]

open access: yesPlants, 2023
In recent years, extreme weather events have become increasingly frequent, and low winter temperatures have had a significant impact on peach cultivation.
Ruxuan Niu   +3 more
doaj   +2 more sources

Insufficient Cold Resistance as a Possible Reason for the Absence of Darkling Beetles (Coleoptera, Tenebrionidae) in Pleistocene Sediments of Siberia [PDF]

open access: yesInsects
The level of diversity and abundance of darkling beetles (Coleoptera, Tenebrionidae) is the main difference between the late Pleistocene and modern insect faunas of arid regions.
Roman Yu. Dudko   +6 more
doaj   +2 more sources

Evaluation of Cold Resistance in Alfalfa Varieties Based on Root Traits and Winter Survival in Horqin Sandy Land [PDF]

open access: yesBiology
The Horqin Sandy Land in China is a key alfalfa production base, challenged by low winter temperatures and large diurnal temperature shifts, affecting alfalfa’s winter survival.
Tao Li   +6 more
doaj   +2 more sources

Discovery of candidate genes involved in ethylene biosynthesis and signal transduction pathways related to peach bud cold resistance [PDF]

open access: yesFrontiers in Genetics
Background: Low temperature pose significant challenges to peach cultivation, causing severe damage to peach buds and restricting production and distribution.
Wenqian Xia   +19 more
doaj   +2 more sources

Anticorrosion properties of Epoxidized Palm Olein/Epoxy Resin as Coating Materials on Low-Carbon Steel in 3.5% NaCl

open access: yesInternational Journal of Electrochemical Science, 2019
Epoxy resins are valued for their excellent toughness and adhesive strength, which are contributing factors in determining a coating lifespan in aggressive environments. With new challenges in the oil and gas industry, polymers derived from petrochemical-
Fan Zhenyu, Xu Qing, Xu Yang, Lin Nan
doaj   +1 more source

Identification and expression analysis of CBF/DREB1 and COR15 genes in mutants of Brassica oleracea var. botrytis with enhanced proline production and frost resistance. [PDF]

open access: yes, 2011
Frost resistant mutants of Brassica oleracea var. botrytis were investigated for the presence of CBF/DREB1 and COR15a gene products and induced frost resistance.
Fuller, MP, Gilpin, M, Hadi, F
core   +2 more sources

Parenthood and Host Resistance to the Common Cold [PDF]

open access: yesPsychosomatic Medicine, 2012
OBJECTIVE: To determine whether parenthood predicts host resistance to the common cold among healthy volunteers experimentally exposed to a common cold virus. METHODS: Participants were 795 healthy volunteers (age range = 18-55 years) enrolled in one of three viral-challenge studies conducted from 1993 to 2004.
Rodlescia S, Sneed   +3 more
openaire   +2 more sources

Genome-Wide Identification and Function of Aquaporin Genes During Dormancy and Sprouting Periods of Kernel-Using Apricot (Prunus armeniaca L.)

open access: yesFrontiers in Plant Science, 2021
Aquaporins (AQPs) are essential channel proteins that play a major role in plant growth and development, regulate plant water homeostasis, and transport uncharged solutes across biological membranes.
Shaofeng Li   +11 more
doaj   +1 more source

Alterations of phenotype, physiology, and functional substances reveal the chilling-tolerant mechanism in two common Olea Europaea cultivars

open access: yesFrontiers in Plant Science, 2023
Olive suffers from cold damage when introduced to high-latitude regions from its native warm climes. Therefore, this study aims to improve the adaption of olive to climates in which it is cold for part of the year.
Chenkai Jiang   +6 more
doaj   +1 more source

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