Results 111 to 120 of about 716,525 (313)

Response of the rhizosphere prokaryotic community of barley (Hordeum vulgare L.) to elevated atmospheric CO2 concentration in open‐top chambers

MicrobiologyOpen, 2017
The effect of elevated atmospheric CO2 concentration [CO2] on the diversity and composition of the prokaryotic community inhabiting the rhizosphere of winter barley (Hordeum vulgare L.) was investigated in a field experiment, using open‐top chambers ...
Márton Szoboszlay, Astrid Näther, Esther Mitterbauer, Jürgen Bender, Hans‐Joachim Weigel, Christoph C. Tebbe   +5 more
doaj   +1 more source

CO2 elevation improves photosynthetic performance in progressive warming environment in white birch seedlings [v1; ref status: indexed, http://f1000r.es/up]

F1000Research, 2013
White birch (Betula paperifera Mash) seedlings were exposed to progressively warming in greenhouses under ambient and elevated CO2 concentrations for 5 months to explore boreal tree species’ potential capacity to acclimate to global climate warming and ...
Shouren Zhang, Qing-Lai Dang
doaj   +1 more source

Increasing stomatal conductance inresponse to rising atmospheric CO2 [PDF]

, 2018
Background and Aims: Studies have indicated that plant stomatal conductance (gs) decreases in response to elevated atmospheric CO2, a phenomenon of significance for the global hydrological cycle.
Adachi, Ainsworth, Ainsworth, Arneth, Bader, Berveiller, Betts, Betts, Bhattacharya, Borjigidai, Bryant, C Purcell, C Yiotis, Calfapietra, Chen, Choat, Collatz, Dai, Dang, de Boer, De Kauwe, Domingues, Drake, Ellsworth, Ellsworth, Ellsworth, Farquhar, Field, Frank, Garcia, Gedney, Ghini, Gopalakrishnan, Grant, Gray, Gunderson, Hamerlynck, Hamerlynck, Hao, Herrick, Herrick, Herrick, Hileman, Hileman, Huxman, Hättenschwiler, J C McElwain, Ji, Katul, Keel, Koch, Konrad, Lammertsma, Lawrence, Leakey, Lee, Leuzinger, Limousin, Lin, M Murray, Marchi, McElrone, Medlyn, Medlyn, Mencuccini, Naumburg, Naumburg, Naumburg, Neal, Nijs, Niu, Noormets, Nowak, Oleson, Pataki, Pearson, Piao, Qian, R Caballero, Rogers, Rowland, Ruhil, S P Batke, Schymanski, Sellers, Shimono, Singsaas, Tricker, W K Soh, Wall, Wall, Wechsung, Wenfang, Woodward, Wu, Wullschleger, Yoshimoto, Zhou   +97 more
core   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

FEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui, Taobo Hu, Thomson Christian Husein, Wai Hei Shek, Bingrong Chen, Depeng Wang, Shu Wang, Weichuan Yu, Xiaodan Fan, Mengping Long, Toyotaka Ishibashi   +10 more
wiley   +1 more source

Completing the FACE of elevated CO2 research

Environment International, 2014
AbstractWe appraise the present geographical extent and inherent knowledge limits, following two decades of research on elevated CO2 responses in plant communities, and ask whether such research has answered the key question in quantifying the limits of compensatory CO2 uptake in the major biomes.
Jones, Alan G., Scullion, John, Ostle, Nick, Levy, Peter E., Gwynn-Jones, Dylan   +4 more
openaire   +3 more sources

Direct Effects on Seed Germination of 17 Tree Species under Elevated Temperature and CO2 Conditions

Open Life Sciences, 2018
Effects on seed germination characteristics of 17 tree species were investigated under elevated temperature and CO2. Seeds of 5 needle-leaf and 12 broad-leaf species were germinated under four conditions: 24°C + 400 μmol CO2 mol air–1, 24°C + 750 μmol ...
Kim Du Hyun, Han Sim Hee
doaj   +1 more source

Isoprene Emission and Carbon Dioxide Protect Aspen Leaves from Heat Stress [PDF]

, 2008
High temperature, especially above 35oC, is known to reduce leaf photosynthetic rate in many tree species. This study investigated the effect of high temperature on isoprene-emitting (aspen) and non- emitting (birch) trees under ambient and elevated CO2 ...
David F. Karnosky, Joseph N. T. Darbah, Thomas D. Sharkey   +2 more
core   +1 more source

Nitrogen Fertilization Has a Stronger Effect on Soil Nitrogen-Fixing Bacterial Communities than Elevated Atmospheric CO2 [PDF]

, 2014
Biological nitrogen fixation is the primary supply of N to most ecosystems, yet there is considerable uncertainty about how N-fixing bacteria will respond to global change factors such as increasing atmospheric CO2 and N deposition.
Berthrong, Sean T., Eichorst, Stephanie A., Gallegos-Graves, Laverne, Jackson, Robert B., Kuske, Cheryl R., Steven, Blaire, Yeager, Chris M.   +6 more
core   +2 more sources

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Short- and long-term effects of elevated CO2 on the growth and nitrogen content of Panax japonicus

Horticultural Science
Panax japonicus (T. Nees) C.A. Mey is a rare plant that is used in Chinese herbal medicine. Two-year-old Panax japonicus seedlings were grown in open-top chambers under ambient CO2 (aCO2), moderately (e1CO2: 550 ± 15 μmol/mol) or substantially (e2CO2 ...
Xiao Wang, E Liang, Deyan Li, Xiaohui Song   +3 more
doaj   +1 more source