Results 61 to 70 of about 427,477 (277)

A CLE11b‐CLE16 Signaling Relay Mediates Root‐Shoot‐Root Crosstalk for Drought Adaptation in Common Bean

Advanced Science, EarlyView.
A novel root‐shoot‐root signaling relay, mediated by CLE peptides, coordinates drought adaptation in common bean. Root‐derived PvCLE11b translocates acropetally to leaves, inducing PvCLE16 expression via PvTCP10. Leaf‐accumulated PvCLE16 triggers stomatal closure and translocates basipetally to modulate root architecture.
Xinyang Wu, Shiyuan Tao, Zhuoyi Wang, Ting Sun, Zixin Zhang, Su Yang, Min Xu, Chenyi Huang, Siyi Wang, Xubo Ke, Chenze Lu, Kang Ning, Pei Xu   +12 more
wiley   +1 more source

Landau Level Spectrum of ABA- and ABC-stacked Trilayer Graphene [PDF]

, 2011
We study the Landau level spectrum of ABA- and ABC-stacked trilayer graphene. We derive analytic low energy expressions for the spectrum, the validity of which is confirmed by comparison to a \pi -band tight-binding calculation of the density of states ...
G. Birkhoff, Mikhail I. Katsnelson, Rafael Roldán, Shengjun Yuan   +3 more
core   +3 more sources

Light Stability of Laser‐Assisted Glass Encapsulated Perovskite Solar Cells under Different Atmospheres

Advanced Energy Materials, EarlyView.
This study presents a laser‐assisted glass‐frit encapsulation method for perovskite solar cells, comparing air‐, nitrogen‐, and CO2‐filled cavities. Results show that excluding oxygen and moisture significantly improves stability under illumination. The findings reveal the critical role of trapped gases in degradation, providing a pathway to durable ...
Marta Pereira, Jorge Martins, Rúben Madureira, Dzmitry Ivanou, Seyedali Emami, Adélio Mendes   +5 more
wiley   +1 more source

Molecular cloning and expression analysis of a new stress-related AREB gene from Arachis hypogaea

Biologia Plantarum, 2013
An AREB gene, designated as AhAREB1, was cloned from peanut (Arachis hypogaea L.). The gene contains a 1 338-bp open reading frame that encodes a putative protein of 445 amino acids.
L. Hong, B. Hu, X. Liu, C. Y. He, Y. Yao, X. L. Li, L. Li   +6 more
doaj   +1 more source

A Generalized Framework for Data‐Efficient and Extrapolative Materials Discovery for Gas Separation

Advanced Intelligent Discovery, EarlyView.
This study introduces an iterative supervised machine learning framework for metal‐organic framework (MOF) discovery. The approach identifies over 97% of the best performing candidates while using less than 10% of available data. It generalizes across diverse MOF databases and gas separation scenarios.
Varad Daoo, Jayant K. Singh
wiley   +1 more source

Effect of the minor ABA metabolite 7′-hydroxy-ABA on Arabidopsis ABA 8′-hydroxylase CYP707A3

Bioorganic & Medicinal Chemistry Letters, 2007
To examine the effect of the minor abscisic acid (ABA) metabolite 7'-hydroxy-ABA on Arabidopsis ABA 8'-hydroxylase (CYP707A3), we developed a novel and facile, four-step synthesis of 7'-hydroxy-ABA from alpha-ionone. Structural analogues of 7'-hydroxy-ABA, 1'-deoxy-7'-hydroxy-ABA, and 7'-oxo-ABA were also synthesized to evaluate the role of the 7 ...
Hajime, Shimomura, Hideo, Etoh, Masaharu, Mizutani, Nobuhiro, Hirai, Yasushi, Todoroki   +4 more
openaire   +2 more sources

How does the Kids SIPsmartER program impact the sugar‐sweetened beverage intake of students: An investigation beyond total treatment effect in randomized controlled trial

American Journal of Agricultural Economics, EarlyView.
Abstract This study develops and empirically estimates a structural framework to decompose the causal pathways of multilevel behavioral interventions targeting adolescent health behaviors. We apply this framework to the Kids SIPsmartER (KSS) program, a 6‐month, school‐based intervention evaluated through a clustered randomized controlled trial in rural
Naveen Abedin, Wen You, Annie Reid, Kathleen Porter, Brittany Kirkpatrick, Jamie Zoellner   +5 more
wiley   +1 more source

ABF1-MdNRTs/NIAs module mediates ABA-regulated nitrate utilization in apple

Fruit Research
Apples are a globally prominent fruit, valued for their texture, flavor, and nutritional value. Apple trees rely heavily on nitrogen, a vital nutrient essential their growth and development.
Lin Rui, Xue Wang, Guodong Liu, Hongliang Li, Yuying Yang, Ranxin Liu, Xiaofei Wang, Tingting Zhang   +7 more
doaj   +1 more source

Identification and characterization of genes involved in ABA perception and signal transduction in Coffea spp : S02P13 [PDF]

, 2013
The Coffea genus represents a major agricultural commodity in world trade. Nowadays, drought and elevated temperatures are the major climatic limitations for coffee production.
Andrade, Alan Carvalho, Bocs, Stéphanie, Cotta, Michelle G., Dereeper, Alexis, Lashermes, Philippe, Leroy, Thierry, Marraccini, Pierre, This, Dominique   +7 more
core  

Quantum Hall Effect and Semimetallic Behavior of Dual-Gated ABA-Stacked Trilayer Graphene [PDF]

, 2012
The electronic structure of multilayer graphenes depends strongly on the number of layers as well as the stacking order. Here we explore the electronic transport of purely ABA-stacked trilayer graphenes in a dual-gated field-effect device configuration ...
Eisenstein, J. P., Henriksen, E. A., Nandi, D.   +2 more
core   +4 more sources