Results 91 to 100 of about 11,437,124 (248)

Influence of stand structure on forest biomass sustainability

, 2022
A forest stand is a community where the interactions between trees and surroundings, result in a wide range of growth patterns that are also reflected in the stand biomass.
Gonçalves, Ana Cristina, Ana Cristina Gonçalves   +1 more
core   +1 more source

Effect of Thinning on the Spatial Structure of a Larix gmelinii Rupr. Secondary Forest in the Greater Khingan Mountains

Forests, 2018
Thinning is an important way to adjust and optimize the spatial structure of forests. The study of its impacts support a better understanding of the succession process of secondary forests after interference.
Tian Zhang, Xi-Bin Dong, Hui-Wen Guan, Y. Meng, Jia-Fu Ruan, Zhi-Yong Wang   +5 more
semanticscholar   +1 more source

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

FEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana, Xiaowei Bogetti, Stuti Sharma, Ivet Bahar   +3 more
wiley   +1 more source

Structural Characteristics Analysis of Pinus taiwanensis Plantation in Climate Transition Zone

Plants
Understanding the structural characteristics of Pinus taiwanensis plantations in climatically transitional regions is essential for developing science-based management strategies under global change.
Mengli Zhou, Jianbo Shen, Peilin Pang, Fang Guo, Dongfeng Yan   +4 more
doaj   +1 more source

Comparing the paths of Hedgehog release in artificial and natural settings

FEBS Letters, EarlyView.
Hh morphogens require solubilization factors to overcome their tight association with the plasma membrane and signal to distant cells, but the precise functions of these factors are controversial. Here, we use published in vivo observations as the most relevant evidence to test their suggested functions and discuss contradictions and gaps between in ...
Janna Puschmann, Kay Grobe
wiley   +1 more source

Spatial structure research by analysing land prices [PDF]

, 2019
During the period of planned economy, without the forces of market economy, land prices were not taken into consideration as the factors of settlement development appropriate to their significance.
Tánczos-Szabó, László
core   +1 more source

Effects of Thinning on the Spatial Structure of Larix principis-rupprechtii Plantation

, 2018
Structure-based forest management is a scientific and easy-to-operate method for sustainable forest management. We analyzed the stand spatial structure of Larix principis-rupprechtii plantation under five reserve densities.
Sheng-Xing Ye, Zhirong Zheng, Zhao-Yan Diao, G. Ding, Yan-Feng Bao, Yun-Dong Liu, Guang-Lei Gao   +6 more
semanticscholar   +1 more source

What can functional transcranial Doppler ultrasonography reveal about the cerebral lateralization of writing

FEBS Letters, EarlyView.
Which brain hemisphere controls writing? This review synthesizes all five functional transcranial Doppler studies of writing (handwriting and typing) published to date in adults and children. Right‐handers show left‐hemispheric dominance for the linguistic component of writing (written word generation), whereas findings for left‐handers remain ...
Marietta Papadatou‐Pastou
wiley   +1 more source

Comparison of developmental stages in Beech-Hornbeam stands using non-spatial indices of stand structure

تحقیقات جنگل و صنوبر ایران, 2018
Forest stand structural development occurs over time and is commonly studied based on initial, optimal and decay developmental stages. The purpose of this study was to evaluate the capability of non-spatial indices for differentiating among developmental stages of beech-hornbeam stand in Haji-Kola- Tirankoli forest of Sari in Mazandaran province. Three
Roja Amini, Ramin Rahmani, Pejman Parhizkar   +2 more
openaire   +1 more source

Spatial and single‐nuclei transcriptomics reveals idiosyncratic and generic patterns in papillary and anaplastic thyroid cancers

Molecular Oncology, EarlyView.
Matched spatial transcriptomics and single‐nuclei RNA‐seq were generated for anaplastic and BRAFV600E papillary thyroid cancers revealing generic and tumor‐specific states occurring in cancer cells and in the tumor microenvironment. In this context, cancer dedifferentiation mirrored organoid maturation through ordered thyroid marker gain/loss ...
Adrien Tourneur, Joel Rodrigues Vitória, Manuel Saiselet, Ligia Craciun, Denis Larsimont, Anne Lefort, Frédérick Libert, Carine Maenhaut, Sabine Costagliola, Maxime Tarabichi, Mirian Romitti, Vincent Detours   +11 more
wiley   +1 more source