Results 111 to 120 of about 109,908 (315)

University proceedings. Volga region. Natural sciences

Известия высших учебных заведений. Поволжский регион: Естественные науки
Background. The content of phytohormones in potato tubers is mainly studied during their initiation and further growth. Meanwhile, it is of interest to study the dynamics of phytohormones not only in young tubers, but also in maternal (planting) tubers ...
T.I. Puzina, I.Yu. Makeeva
doaj   +1 more source

Learner-centered versus teacher-centered dance pedagogy and dance learning and related outcomes: a systematic review

Frontiers in Psychology
ObjectivesComparative evidence on learner-centered versus teacher-centered dance pedagogy is fragmented. Thus, the aim of this study was to synthesize the effects of learner-centered and more teacher-directed dance pedagogies on dance learning and ...
Renqing Silang, WeiJia Zhou, Xiaoxue Gao
doaj   +1 more source

Stepwise Synthesis of Tetrabenzotriazaporphyrins (TBTAPs) and Their Open 2‐ and 3‐Ring Fragments

Chemistry – A European Journal, EarlyView.
Unexpected reaction pathways to porphyrin‐phthalocyanine hybrids are uncovered by the synthesis of “half‐macrocycle” fragments and subsequent macrocyclization. Rather than the expected 2:2 “ABBA” product, the 3:1 “ABBB” hybrid is isolated as the only macrocyclic product.
Jacob Gretton, Ala Alturk, Sonia Remiro‐Buenamañana, Alejandro Díaz‐Moscoso, Amirah A. Aldawsari, Maha S. Albayaa, Isabelle Chambrier, David L. Hughes, Simon J. Coles, Graham J. Tizzard, Andrew N. Cammidge   +10 more
wiley   +1 more source

Arabidopsis thaliana DOF6 negatively affects germination in non-after ripened seeds and interacts with TCP14

, 2011
Seed dormancy prevents seeds from germinating under environmental conditions unfavourable for plant growth and development and constitutes an evolutionary advantage.
Barrero Sicilia, Cristina, Gomez Cadenas, Aurelio, Oñate Sanchez, Luis, Carbonero Zalduegui, Pilar, Rueda Romero, Paloma   +4 more
core   +1 more source

ABA plays a central role in mediating them regulatory effects of nitrate on root branching in Arabidopsis

, 2001
The formation of lateral roots (LR) is a major post-embryonic developmental event in plants. In Arabidopsis thaliana, LR development is inhibited by high concentrations of NO3-.
Foyer, Christine H, Signora, L., De Smet, I., Foyer, C. H., Ive De Smet, Christine H Foyer, Laurent Signora, Signora, Laurent, De Smet, Ive, Zhang, Hanma, Zhang, H., Hanma Zhang   +11 more
core   +1 more source

High atmospheric pressure rescues plant growth under humidity stress: A model for climate‐resilient deep underground agriculture

Deep Underground Science and Engineering, EarlyView.
High atmospheric pressure (120 kPa) in deep underground counteracts humidity‐induced physiological stress in plants, stabilizing water balance and enhancing antioxidative defenses. This synergy boosts biomass despite elevated humidity, demonstrating sustainable deep underground agriculture potential under climate uncertainty.
Yuxin He, Linglu Xu, Xiao Tan, Wenhua Zhuang, Naiwen Li, Chao Liu, Bo Tan   +6 more
wiley   +1 more source

Applied Behavior Analysis untuk Meningkatkan Kemampuan Imitasi Motorik pada Anak dengan Global Developmental Delay

Gadjah Mada Journal of Professional Psychology
Imitasi motorik merupakan salah satu bentuk permasalahan yang dialami anak Global Developmental Delay (GDD), karena menjadi dasar dari pembelajaran dan perkembangan anak.
Bunga Elsharon Wiyanto, Suparmi Suparmi
doaj   +1 more source

GLP‐1 Receptor Agonism Exacerbates Activity‐Based Anorexia in Mice

International Journal of Eating Disorders, EarlyView.
ABSTRACT Objective Glucagon‐like peptide‐1 receptor (GLP‐1R) agonists reduce food intake and body weight, suggesting they should be avoided in anorexia nervosa. However, preclinical evidence that these drugs reduce activity and reward‐seeking behavior raises the possibility that they might attenuate the compulsive‐like hyperactivity central to ABA ...
Amit Thakar, Travis E. Brown, Shane T. Hentges   +2 more
wiley   +1 more source

Maize ZmbZIP92 transcription factor positively regulates drought tolerance in Arabidopsis

Plant Signaling & Behavior
Plants are susceptible to various environmental stresses, but basic leucine zipper (bZIP) transcription factors play a key role in regulating stress responses. In this study, a drought response-related candidate gene (ZmbZIP92) was cloned from maize (Zea
Zukuan Liu, Jian Shang, Min Liu, Jietian Kong, Aiya Huang, Yang Zhao, Qing Ma, Wei Dai   +7 more
doaj   +1 more source

Effect of Sequential and Combined Space‐Based Stressors on Perovskite Solar Cell Stability

EcoEnergy, EarlyView.
A correlation between loss in performance and mobile ion concentration has been established by sequential stressing of perovskite solar cells under Low Earth Orbit conditions with exposure to protons, light, and thermal cycling. It is shown that the loss in performance increases when ion concentration increases and vice versa.
Saivineeth Penukula, Brandon K. Durant, Megh N. Khanal, Mohin Sharma, Todd A. Byers, Vincent R. Whiteside, Haley P. Harblin, Ian R. Sellers, Bibhudutta Rout, Nicholas Rolston   +9 more
wiley   +1 more source