Results 71 to 80 of about 3,829,288 (416)

Origins, Dispersal, and Impact: Bidirectional Introgression Between Chinese and European Pig Populations

Advanced Science, EarlyView.
This study investigates bidirectional introgression between Chinese and European pig populations, revealing 3558 introgressed genomic segments and 30 structural variations. Analysis of the BMP2 region suggests its role in body size enhancement. By integrating ancient and modern genomes, the study highlights the impact of introgression on genetic ...
Yibin Qiu, Langqing Liu, Min Huang, Donglin Ruan, Rongrong Ding, Zebin Zhang, Enqin Zheng, Shiyuan Wang, Shaoxiong Deng, Xianglun Meng, Xinyan Cheng, Jiaxin Shi, Yingshan Yang, Fuchen Zhou, Sixiu Huang, Huaqiang Yang, Zicong Li, Gengyuan Cai, Zhenfang Wu, Jie Yang   +19 more
wiley   +1 more source

Paesaggio e territorio, il possibile contributo della geografia. Concetti e metodi

Scienze del Territorio, 2017
Geography can help knowing the territory-landscape nexus – a true “complex archive”(Lucio Gambi), a “historic document” made of “many stories at the same time” (Paola Sereno), “a sort of memoir recording and summarising the history of the territorial ...
Anna Guarducci, Leonardo Rombai
doaj   +1 more source

Epidemic models with geography [PDF]

arXiv, 2020
Most epidemic models are spatially aggregate and the index which is most used for planning and policy numbers, the r number, typically refers to a single system of interest. Even if r numbers are calculated for each of adjacent areas, regions or countries for example, there is no interaction between them.
arxiv  

Historical Geography Of Lykaonia Region

, 2015
In this study, the root of the name Lykaonia and the geographical area defined as Lykaonia Region are mentioned. In this context, information concerning the settlements of Paleolithic Age, Neolithic Age and Chalcolithic Age are given place. Particularly the settlements belonging to Classical Age are localized and brief information about the history of ...
Baldiran, Asuman, Pehlivan, Erdener
openaire   +2 more sources

Factors of Regional Development in Russia: Geography, Human Capital and Regional Policies

, 2018
The Russian regions vary significantly in terms of the level and dynamics of social and economic development, which is primarily due to differences in the availability of natural resources.
Stepan Zemtsov, Y. A. Smelov
semanticscholar   +1 more source

Mechanical Load‐Induced Upregulation of Talin2 through Non‐Canonical Deubiquitination of OTUB1 Drives Facet Joint Osteoarthritis Pathogenesis

Advanced Science, EarlyView.
Facet joint osteoarthritis (FJOA), prevalent in the elderly, involves Talin2 upregulation promoting ECM degradation while suppressing synthesis. Mechanical load stabilizes Talin2 via OTUB1‐mediated non‐canonical deubiquitination, driving CCL2 expression that recruits immune cells, exacerbating inflammatory joint degeneration.
Yizhen Huang, Heng Sun, Haojie Chen, Xiangpeng Wang, Junduo Zhao, Yang Jiao, Hongyi Zhou, Haoyu Cai, Jiafeng Dai, Xuan Huang, Weiyun Chen, Jianxiong Shen   +11 more
wiley   +1 more source

Impact of geography on the importance of parameters in infectious disease models [PDF]

arXiv, 2023
Agent-based models are widely used to predict infectious disease spread. For these predictions, one needs to understand how each input parameter affects the result. Here, some parameters may affect the sensitivities of others, requiring the analysis of higher order coefficients through e.g. Sobol sensitivity analysis.
arxiv  

Blockchain‐Empowered H‐CPS Architecture for Smart Agriculture

Advanced Science, EarlyView.
This article reviews the current system architectures for smart agriculture and proposes a blockchain‐empowered hierarchical cyber‐physical system (H‐CPS) framework. It discusses the challenges and outlines future research directions, including the use of semantic blockchain to handle complex data and models.
Xiaoding Wang, Qibin Wu, Haitao Zeng, Xu Yang, Hui Cui, Xun Yi, Md. Jalil Piran, Ming Luo, Youxiong Que   +8 more
wiley   +1 more source

The relationship between chlorophyllous spores and mycorrhizal associations in ferns: evidence from an evolutionary approach

American Journal of Botany, Volume 109, Issue 12, Page 2068-2081, December 2022., 2022
Abstract Premise Approximately 14% of all fern species have physiologically active chlorophyllous spores that are much more short‐lived than the more common and dormant achlorophyllous spores. Most chlorophyllous‐spored species (70%) are epiphytes and account for almost 37% of all epiphytic ferns.
Daniela Mellado‐Mansilla, Weston Testo, Michael A. Sundue, Gerhard Zotz, Holger Kreft, Mario Coiro, Michael Kessler   +6 more
wiley   +1 more source

Regional Geography

, 2014
1. The Italian Regions. - 2. The Regions: the territory. - 3. Regions and Local Authorities. - 3.1 Provinces. - 3.2 Municipalities. - 3.3. Other public bodies in Regional territories - 4. The Regions and the economy. - 4.1 GDP and added value by economic sector. - 4.2 Enterprises . - 4.3 Land use. - 4.4 Employment. 5. The Regions and knowledge.
openaire   +2 more sources