Results 91 to 100 of about 64,963 (242)
Turgor loss point explains climate‐driven growth reductions in trees in Central Europe
Plant Biology, EarlyView.Leaf turgor loss point of native tree species shows a high predictive power over the observed growth anomalies in Central Europe during the extensive drought period between 2018 and 2020. Abstract As climate change thrives, and the frequency of intense droughts is affecting many forested regions, a mechanistic understanding of the factors conferring ...
N. Kunert, I. K. Münchinger, P. Hajek
wiley +1 more source
تحقيقات جغرافيايی, 2019 Aims & Backgrounds: Climate change, the quantitative and qualitative decline of water resources and the increasing trend of the worldchr('39')s population have made water management difficult.
bahman shafiei +2 more
doaj
Applied Sciences, 2019 Pakistan is among the top ten countries adversely affected by climate change. More specifically, there is concern that climate change may cause longer and severer spells of droughts.
Shoaib Jamro +3 more
doaj +1 more source
Mixing oak and pine trees in Mediterranean forests increases aboveground hydraulic dysfunctions
Plant Biology, EarlyView.Mixing oak and pine trees enhances hydraulic impairments of all species, although diversity can mitigate drought stress during extended drought periods. Abstract Increasing tree species diversity in Mediterranean forests could reduce drought‐induced hydraulic impairments through improved microclimate and reduced competition for water.
E. Mas +4 more
wiley +1 more source
Free probability of type B: analytic interpretation and applications
, 2009 In this paper we give an analytic interpretation of free convolution of type B, introduced by Biane, Goodman and Nica, and provide a new formula for its computation. This formula allows us to show that free additive convolution of type B is essentially a
Belinschi, S. T., Shlyakhtenko, D.
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Rad51/Dmc1 paralogs and mediators oppose DNA helicases to limit hybrid DNA formation and promote crossovers during meiotic recombination [PDF]
, 2014 This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted reuse, distribution, and reproduction in any medium, provided the original ...
Lorenz, Alexander +3 more
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Plant Biology, EarlyView.Functional traits can explain significant tree growth reductions in response to the 2018–2020 drought for a wide set of 71 species including angiosperms and gymnosperms. Moreover, four distinct response types emerged: ‘Sufferer’, ‘Late sufferer’, ‘Recoverer’ and ‘Resister’, with gymnosperms predominately appearing as ‘Sufferer’ and ‘Late sufferer ...
L. Kretz +8 more
wiley +1 more source
Positive mixture effects in pine–oak forests during drought are context‐dependent
Plant Biology, EarlyView.Mixture effects in drought‐stressed pine‐oak forests are context‐dependent, with Gambel oak and ponderosa pine benefiting from their complementarity under semi‐arid conditions. Abstract The increasing severity and frequency of droughts will play a pivotal role in shaping future forest ecosystems worldwide.
G. Schmied +8 more
wiley +1 more source
Structure and non-essential function of glycerol kinase in Plasmodium falciparum blood stages [PDF]
, 2009 Malaria pathology is caused by multiplication of asexual parasites within erythrocytes, whereas mosquito transmission of malaria is mediated by sexual precursor cells (gametocytes).
Beitz +37 more
core +4 more sources