Results 71 to 80 of about 1,414,567 (337)

Structure, quality, production, LAI and dendrochronology of 100 years old Austrian pine (Pinus nigra ARNOLD) stand

open access: yesJournal of Forest Science, 2005
The paper evaluates the growth, structure, production, quality, leaf area index and dendrochronology of 100 years old Austrian pine (Pinus nigra ARNOLD) monoculture situated in the forest type group Fageto-Quercetum in the locality Horné Lefantovce ...
F. Tokár, E. Krekulová
doaj   +1 more source

Domestication of Tartary Buckwheat Shaped a Regulatory Module for Seedling Salt Tolerance by Targeting the Magnesium Transporter Gene FtMGT2

open access: yesAdvanced Science, EarlyView.
Domestication of Tartary buckwheat is selected for a salt tolerance mechanism involving the magnesium transporter FtMGT2. Its expression is controlled by the FtAGL16‐FtMYB15L module, which is stabilized under salt stress through a competitive interaction that blocks its degradation by the E3 ligase FtBRG1, ultimately boosting Na⁺ efflux and plant ...
Xiang Lu   +23 more
wiley   +1 more source

A proposed methodology for the correction of the Leaf Area Index measured with a ceptometer for pinus and eucalyptus forests = Proposta de uma methodologia para a correcao do indice de area foliar medido pelo ceptometro em provoamentos de pinus e eucalyptus [PDF]

open access: yes, 2016
Leaf area index (LAI) is an important parameter controlling many biological and physiological processes associated with vegetation on the Earth's surface, such as photosynthesis, respiration, transpiration, carbon and nutrient cycle and rainfall ...
BEHERAA S.K.   +26 more
core   +3 more sources

CircTspan3 Promotes Cartilage Development Through ANNEXIN A2‐Mediated Ferroptosis and Apoptosis Inhibition and Exosome‐Mediated Paracrine Signaling

open access: yesAdvanced Science, EarlyView.
This study reveals that XBP1s drives production of circTspan3, a circular RNA that strengthens cartilage by boosting anabolic activity and limiting cell death. Phosphorylated ANXA2 directs circTspan3 into exosomes, enabling paracrine repair. Exosomal circTspan3 expands growth‐plate cartilage and promotes in vivo regeneration, highlighting its promise ...
Yiming Pan   +16 more
wiley   +1 more source

Microstructural evolution in materials during thermal processing [PDF]

open access: yes, 2012
Copyright © 2012 Joseph K. L. Lai et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly ...
Chen, Z, Lai, JKL, Lo, KH, Ralph, B
core   +2 more sources

Autopolyploidization‐Induced Chromatin Remodeling Regulates Leaf Size Variation in Brassica rapa

open access: yesAdvanced Science, EarlyView.
This study demonstrates that monoploid, diploid, and autotetraploid Brassica rapa lines derived from the same genome exhibit distinct leaf morphology. Ploidy changes remodel chromatin accessibility and histone modifications to regulate gene expression, while key transcription factors BrGRF13 and BrARF11 control leaf size and polarity, driving ...
Haoyuan Dong   +17 more
wiley   +1 more source

Política de Acesso à Informação nas Capitais Nordestinas: Análise do cumprimento da LAI pelo Poder Executivo Municipal

open access: yesNavus: Revista de Gestão e Tecnologia, 2020
Esta pesquisa teve o objetivo de verificar se o Poder Executivo das capitais nordestinas cumprem a Lei de Acesso à Informação em seus sítios virtuais.
Jovino Pinto Filho orcid   +2 more
doaj   +1 more source

Fermionisation of the Spin-S Uimin-Lai-Sutherland Model: Generalisation of Supersymmetric t-J Model to Spin-S

open access: yes, 1999
The spin-1 Uimin-Lai-Sutherland (ULS) isotropic chain model is expressed in terms of fermions and the equivalence of the fermionic representation to the supersymmetric t-J model is established directly at the level of Hamiltonians.The spin-S ULS model is
A. Sedrakyan   +47 more
core   +1 more source

Nap1L4a Cooperates with Scl/Klf1 to Recruit H2A.Z in Mediating Interactions Among Cis‐Regulatory Elements and Transcription Required for Primitive Erythropoiesis in Zebrafish

open access: yesAdvanced Science, EarlyView.
Nap1l4a is required in erythropoiesis and hypoxia responses via physical interaction with Klf1 and Scl to recruit the histone variant H2A.Z. This facilitates its associated cis‐regulatory element (CRE) remodeling and the consequent chromatin assembly, and activates the transcription of erythroid lineage‐specific genes.
JiaHao Shi   +10 more
wiley   +1 more source

Evaluation of the APSIM common bean model using different cultivars and water-management scenarios

open access: yesTechnology in Agronomy
The common bean (Phaseolus vulgaris) is a widely consumed legume worldwide and holds significant value in terms of direct human consumption, surpassing all other legume crops combined. This study aimed to assess the applicability of the APSIM common bean
Seyedreza Amiri   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy