Results 91 to 100 of about 1,044,018 (291)

Dual Lineages of Langerhans Cells Cooperate to Restore the Immune Barrier after Skin Injury

Advanced Science, EarlyView.
After skin injury, the epidermal immune barrier is rebuilt by two sources of Langerhans cells. Resident Langerhans cells first move into the wound during re‐epithelialization, guided by CXCR2 signaling. Later, recruited monocytes become long‐lived Langerhans cells.
Axel D. Schmitter‐Sánchez, Nicholas Basista, Sudhanshu Mishra, Hyeri Kim, Audrey Bench, Catherine Matte‐Martone, Min‐Soo Seo, Gun Woo Lee, Sangbum Park   +8 more
wiley   +1 more source

Peaceful Means of Settlement of Territorial Disputes in Africa

RUDN Journal of Political Science, 2010
Territorial issues are serious sources of constant tension, instability and inter-state armed conflicts in Africa. This article addresses the necessity to resolve territorial disputes between African States within the strict framework of regional and ...
G Belihu
doaj  

Atomically Correlated Phosphorus–Sulfur Sites in Carbon Nitride for Efficient Hydrogen Peroxide Production

Advanced Science, EarlyView.
Atomically correlated phosphorus–sulphur sites are introduced into graphitic carbon nitride to regulate charge distribution, suppress localized trapping, and enhance oxygen activation. The resulting metal‐free photocatalyst selectively promotes the two‐electron oxygen reduction pathway, enabling efficient hydrogen peroxide production in pure water ...
Adnan Ahmad, Gbemi F. Abass, Myat Thwe Naing, Cheng Yang, Denny Gunawan, Hetaishan Huang, Qingfeng Zhai, Teng Lu, Nick Cox, Liming Dai, Rose Amal, Terry J. Frankcombe, Yun Liu   +12 more
wiley   +1 more source

Substrate Engineering of SWCNT p–n Junctions for Dual‐Mode Power Generation and Heat‐Flux Sensing

Advanced Science, EarlyView.
Through substrate engineering alone, a single‐walled carbon nanotube p–n junction device switches between two functions under uniform infrared irradiation. A low‐absorbance substrate sustains a central hot junction for continuous power generation, whereas high‐absorbance substrates transiently invert the temperature gradient for sensitive heat‐flux ...
Ryota Tamai, Hiroto Nakayama, Shuya Ochiai, Masayuki Takashiri   +3 more
wiley   +1 more source

Territorial Functional Pattern Reconstruction Integrating Set-Theoretic and Functional Mappings with Game-Theoretic Analysis to Reconcile Development and Conservation in China

Land
The contradiction between economic development and ecological protection has become a common challenge for territorial governance in developing countries around the world.
Dinghua Ou, Xiaofan Cheng, Zijia Yan, Kun Ruan, Qingyan Huang, Zhi Zhao, Ziheng Yang, Jing Qin, Jianguo Xia   +8 more
doaj   +1 more source

Systems-synergetic thinking to the environmental conflicts management at the territorial level [PDF]

Marketing i Menedžment Innovacij, 2013
The aim of the article. The objective of the work is to develop the system-synergetic approach to managing environmental contradictions at the level of the territory, on the example of Sumy region in Ukraine.The results of the analysis.
M.M. Petrushenko, O.V. Prokopenko
doaj  

Entorhinal Astrocyte Transplants Restore Spatial Exploration and Alleviate Amyloid‐Beta Pathology in Alzheimer's Mice

Advanced Science, EarlyView.
Impaired MEC astrocytic Ca2+ signaling is associated with fragmented spatial exploration in AD mice. Region‐specific glial progenitor transplantation generates engrafted astrocytes that are accompanied by improved AQP4 polarization, reduced amyloid‐β‐associated pathology, attenuated neuroinflammation, preserved synaptic integrity, and ameliorated ...
Fengjuan Wu, Jihua Fan, Xiang Zhou, Zhiqi Yang, Mingyue Gong, Mingzhu Huang, Zhenlu Cai, Shaofan Yang, Teng Teng, Chuanyan Yang, Jin Li, Haoyu Wang, Shuangshuang Dai, Chunhai Chen, Xiaowei Chen, Manxia Wang, Kuan Zhang   +16 more
wiley   +1 more source

¿Qué pasa cuando la locomotora ya está en marcha? Transformaciones y conflictos territoriales por la minería de carbón en el Cesar

Revista Controversia, 2012
El artículo presenta una investigación sobre los conflictos territoriales en el centro del departamento del Cesar originados por el incremento de la minería del carbón ocurrida durante los últimos años.
Sergio Andrés Coronado Delgado
doaj  

Fzd7 Restrains Pink1‐Dependent Mitophagy in Suture Stem Cells to Maintain Cranial Suture Patency

Advanced Science, EarlyView.
How suture stem cells fail to preserve cranial suture patency remains incompletely understood. Integrated single‐cell and high‐resolution spatial transcriptomic analyses identify reduced Fzd7 expression in Prrx1+ suture stem cells as an early feature of craniosynostosis.
Xinyan Chen, Zong Chen, Chenzhi Lai, Yingying Yue, Tian He, Hao Gong, Jing Shi, Xiaoshuang Guo, Yu Wang, Guodong Song, Xiaolei Jin   +10 more
wiley   +1 more source

Évaluation des processus de concertation et de gouvernance du territoire sur le littoral aquitain

VertigO, 2005
Last years, numerous forms of public participation into decision-making process emerged, especially in environmental issues. Those co-operation (concertation) aims to anticipate conflicts between actors as well as integrated environmental issues in the ...
Nicolas Alban, Nathalie Lewis
doaj