Results 31 to 40 of about 53,682 (268)

Study on Ecological Restoration Zoning of the Ebinur Lake Basin Based on the Evaluation of Ecological Function Importance and Ecosystem Sensitivity

Land
The Ebinur Lake Basin, a key ecological security barrier for windbreak and sand control in northern Xinjiang, is crucial to the ecological safety of western China and the northern sand-prevention belt.
Jiaxiu Zou, Yiming Feng, Lei Xi, Zhao Qi, Xiaoming Cao, Lili Wang   +5 more
doaj   +1 more source

The Influence of Lime in Adobe Optimization Against Humidity [PDF]

مسکن و محیط روستا, 2018
The importance and the value of historical buildings and sites and even villages which have adobe houses causes that conservators annually schedule restoration plans and programs to protect the buildings from hazards. This is done because conservation of
kaveh Bahramzadeh, Alireza Razeghi, Najme Khatoon Miri   +2 more
doaj  

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Extraction of Sparse Vegetation Cover in Deserts Based on UAV Remote Sensing

Remote Sensing
The unique characteristics of desert vegetation, such as different leaf morphology, discrete canopy structures, sparse and uneven distribution, etc., pose significant challenges for remote sensing-based estimation of fractional vegetation cover (FVC ...
Jie Han, Jinlei Zhu, Xiaoming Cao, Lei Xi, Zhao Qi, Yongxin Li, Xingyu Wang, Jiaxiu Zou   +7 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Temporal changes in habitat structure and gastropod community assemblage in response to active restoration of a Central American mangrove

Frontiers in Marine Science
Mangrove forests are biodiversity hotspots that provide critical ecosystem services, from coastal protection to carbon storage. Yet, these ecosystems are disappearing at alarming rates, and while restoration efforts are expanding globally, long-term ...
Linda López-Abuchar, Christian Peralta-Madriz, Carolina Soto-Navarro, Gabriela Vinueza-Hidalgo, Andrew Whitworth, Christopher Beirne   +5 more
doaj   +1 more source

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

An Explanation of Design Principles of Illumination Systems in Historical Places [PDF]

صفه, 2019
Despite the more than half-a-century long history of scientific conservation and restoration of monuments in Iran, the lighting and illumination of monuments is still missing from the discipline’s curriculum, with few instances of appropriate lighting in
GholamReza Kiani Dehkiani, Marzieh Safari HassanAbadi   +1 more
doaj   +1 more source