Results 141 to 150 of about 3,402,025 (329)
Advanced Science, EarlyView.We demonstrate that Cars2, a cysteine catabolic enzyme in mouse iBAT, is critical for cold tolerance and brown adipocyte differentiation. Through its CPERS activity, Cars2 produces CysSSH/H2S to induce EBF2 persulfidation, promoting its interaction with PPARγ and BRG1 to enhance thermogenic gene expression.
Xin Peng +8 more
wiley +1 more source
INTEGRATING PHYSIOLOGY AND ARCHITECTURE IN MODELS OF FRUIT EXPANSION
Frontiers in Plant Science, 2016 Architectural properties of a fruit, such as its shape, vascular patterns, and skin morphology, play a significant role in determining the distributions of water, carbohydrates, and nutrients inside the fruit. Understanding the impact of these properties
Mikolaj Cieslak +8 more
doaj +1 more source
Delimitation of Major Lineages within \u3cem\u3eCuscuta\u3c/em\u3e Subgenus \u3cem\u3eGrammica\u3c/em\u3e (Convolvulaceae) using Plastid and Nuclear DNA Sequences [PDF]
, 2007 Subgenus Grammica, the largest and most diverse group in the parasitic genus Cuscuta, includes ~130 species distributed primarily throughout the New World, with Mexico as its center of diversity.
Costea, Mihai +2 more
core +1 more source
Advanced Science, EarlyView.Sodium ion capacitor (SIC) is currently constrained by the low discharge capacity of commercial activated carbon as positive electrode material. This review provides a holistic summary of research efforts on alternative porous carbon materials for SIC. Image created by the authors with www.biorender.com.
Ademola Adeniji +2 more
wiley +1 more source
Pollen morphology of succulent and fruiting plants
Acta Biológica CatarinensePollen grains represent crucial structures for the reproductive success of angiosperms, characterized by the presence of the intine (inner wall) and exine (outer wall), which are highly resistant for protection and maturation until pollen tube germination. These two walls contain the main morphological components used in pollen characterization.
null Alicia Maria Landfeldt +1 more
openaire +1 more source
Flower and fruit. Morphology, ontogeny, phylogeny, function, ecology [PDF]
New Zealand Journal of Botany, 2011 Flower and fruit. Morphology, ontogeny, phylogeny, function, ecology by Peter Leins and Claudia Erbar. Stuttgart, Germany, Schweizerbart Science Publishers. 440 pp. (hardcover).
openaire +1 more source
Bioinspired Adaptive Leg‐Claw Enables Robust Perching and Grasping for UAVs
Advanced Science, EarlyView.Inspired by owl limb morphology and bat roosting behavior, this study presents a bioinspired adaptive leg‐claw mechanism that enables UAVs to perform robust and versatile perching and grasping. The design integrates a four‐link tibial structure, tension‐driven deformable feet, and active control, enabling stable perching on various branches and ...
Tianyu Cheng +6 more
wiley +1 more source
Acta Botânica BrasílicaFruit morphology of the tribe Malveae has been discussed since the first taxonomic classifications of Malvaceae. The fruits are schizocarps, with some genera possessing an endoglossum. Besides morphological variation in the endoglossum, other differences
Fernanda de Araújo Masullo +4 more
doaj +1 more source
Scientific Reports, 2017 The basic helix-loop-helix (bHLH) proteins are a large family of transcription factors that control various developmental processes in eukaryotes, but the biological roles of most bHLH proteins are not very clear, especially in tomato.
Zhiguo Zhu +6 more
semanticscholar +1 more source