Results 71 to 80 of about 598,821 (278)

VMEXT: A Visualization Tool for Mathematical Expression Trees

, 2017
Mathematical expressions can be represented as a tree consisting of terminal symbols, such as identifiers or numbers (leaf nodes), and functions or operators (non-leaf nodes).
B Gipp, B Gipp, BR Miller, HS Cohl, HS Cohl, M Schubotz, N Meuschke, Q Zhang, R Miner, S Kamali   +9 more
core   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

Advanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Breeding and seed production aspects of conservation and reproduction of Austrian stone pine (Pinus cembra L.) populations in the Ukrainian Carpathians

Наукові праці Лісівничої академії наук України, 2019
The results of forestry and selection studies of Alpine stone pine (Pinus cembra L.) are presented in four test plots of 0.6 to 1.0 ha, planted in stands with its predominance at hypsometric levels of 1150-1380 m above sea level in Gorgany.
Roman Yatsyk, Maryana Sishchuk, Yuriy Hayda, Yuriy Katsulyak   +3 more
doaj   +1 more source

Ovarian Matrisome Dynamics and αvβ3‐Mediated Regulation in Early Follicular Development

Advanced Science, EarlyView.
The matrisome undergoes dynamic remodeling during early follicular development. Integrin αvβ3 mediates matrisome signals, regulating primordial follicle activation/atresia and secondary follicle growth via Hippo/mTOR pathways, with conserved roles in human ovaries, offering therapeutic targets for ovarian disorders.
Tong Wu, Yanzhi Feng, Qingqing Zhu, Ting Jiang, Yueyue Gao, Kebing Nie, Xianan Tang, Ying Chen, Dianxing Hu, Xudan Yang, Shixuan Wang, Meng Wu, Jinjin Zhang   +12 more
wiley   +1 more source

Deep Classification of Algarrobo Trees in Seasonally Dry Forests of Peru Using Aerial Imagery

IEEE Access
Seasonally dry forests require tailored strategies to address the challenges posed by deforestation and desertification, particularly for the conservation of protected tree species.
Wilson Castro, Himer Avila-George, William Nauray, Roenfi Guerra, Jorge Rodriguez, Jorge Castro, Miguel de-la-Torre   +6 more
doaj   +1 more source

Effects of phenotypic selection on height-diameter ratio of Norway spruce and Scots pine in Sweden

Silva Fennica, 2018
Genetically improved Norway spruce ( (L.) Karst.) and Scots pine ( L.) are extensively used in operational Swedish forestry plantations. However, relatively little is known about the stem slenderness (height-diameter ratio) of genetically improved ...
Egbäck, Samuel, Karlsson, Bo, Högberg, Karl-Anders, Nyström, Kenneth, Liziniewicz, Mateusz, Nilsson, Urban   +5 more
doaj   +1 more source

Gut Mycobiota‐Associated Tryptophan Catabolites Protect Against Metabolic Dysfunction‐Associated Steatotic Liver Disease

Advanced Science, EarlyView.
ABSTRACT Accumulating evidence suggests that the intestinal microbiota participates in the progression of metabolic dysfunction‐associated steatotic liver disease (MASLD) through microbiota‐host interaction. However, the beneficial role of commensal mycobiota in MASLD progression remains poorly understood.
Shuping Qiao, Shuangya Fan, Juan Xu, Zhen Xu, Chen Peng, Junxing Qu, Ziqian Bing, Shizhen Zhou, Sunan Shen, Guifang Xu, Yue Zhao, Tingting Wang   +11 more
wiley   +1 more source

SURVIVAL AND VEGETATIVE VIGOR OF Ilex paraguariensis A. St.- Hil. PLANTS GRAFTED DIRECTLY IN THE FIELD

Ciência Florestal, 2010
The present work aimed to evaluate the survival and the vegetative vigor of adult selected genetic material of Ilex paraguariensis A.St.- Hil. grafted directly in the field.
Danilo Martin Domingos, Ivar Wendling
doaj   +1 more source

On the Origins of Toughness in Corymbia calophylla (Marri Tree) Nuts

Advanced Science, EarlyView.
We uncover the natural toughening mechanisms of the marri nut, including fiber pullout, crack deflection, and a viscoelastic matrix, which enable exceptional energy absorption and ductility comparable to Teflon, with an elastic modulus similar to acrylic.
Wegood M. Awad, Ahmed S. Dalaq, Marieh B. Al‐Handawi, Rezo Getsadze, Oraib Al‐Ketan, James Weston, Mohammed Daqaq, Panče Naumov   +7 more
wiley   +1 more source

Phenotypic Assessment of Clones of Scots Pine (Pinus sylvestris L.) Plus Trees in the Forest-Steppe Zone of the Bashkir Cis-Urals

Лесной журнал
An assessment of the main morphometric features of the ramets of clones of Scots pine plus trees in a comparative aspect has been carried out. The vegetative progeny of plus trees of the species are represented as part of a clonal plantation created in ...
Vladimir F. Konovalov, Aigul A. Gabitova, Aydar К. Gabdelkhakov, Dina A. Rafikova, El’vira R. Khanova   +4 more
doaj   +1 more source