Results 31 to 40 of about 1,344,305 (317)

Scalar effects of social networks on language variation [PDF]

, 2017
The role of social networks in language variation has been studied using a wide range of metrics. This study critically examines the effect of different dimensions of networks on different aspects of language variation.
Sharma, D, Devyani Sharma
core   +1 more source

Prediction of structural variation

Current Opinion in Structural Biology
Proteins are dynamic molecules that transition between conformational states to perform their functions, and characterizing the protein ensemble is important for understanding biology and therapeutic applications. While recent breakthroughs in machine learning have enabled the prediction of high-quality static models of individual proteins, generating ...
Yogesh Kalakoti, Airy Sanjeev, Björn Wallner   +2 more
openaire   +3 more sources

Variation in the syntax of the partitive structure

Annual Meeting of the Berkeley Linguistics Society, 2011
Proceedings of the 37th Annual Meeting of the Berkeley Linguistics Society (2013), pp.
Stickney, Helen, Mafrica, Chelsea, Lippman, Jordan   +2 more
openaire   +3 more sources

Mining the Protein Data Bank to Differentiate Error from Structural Variation in Clustered Static Structures: An Examination of HIV Protease

Viruses, 2012
The Protein Data Bank (PDB) contains over 71,000 structures. Extensively studied proteins have hundreds of submissions available, including mutations, different complexes, and space groups, allowing for application of data-mining algorithms to analyze an
Robert McKenna, Mavis Agbandje-McKenna, Miorel-Lucian Palii, Balasubramanian Venkatakrishnan   +3 more
doaj   +1 more source

Variation and Correlation of Heat-Treated Wood’s Crystalline Structure and Impact Toughness

BioResources, 2015
This study aimed to investigate the changes in the fiber characteristics, relative crystallinity, and impact toughness of heat-treated Eucalyptus urophylla × E. camaldulensis.
Hong Yun, Dengyun Tu, Kaifu Li, Jun Huang, Lifang Ou   +4 more
doaj   +1 more source

Variation in Fish Abundance, Diversity and Assemblage Structure in Seagrass Meadows across the Atlanto-Mediterranean Province

Diversity, 2022
Seagrasses worldwide provide key habitats for fish assemblages. Biogeographical disparities in ocean climate conditions and seasonal regimes are well-known drivers of the spatial and temporal variation in seagrass structure, with potential effects on ...
Julia Máñez-Crespo, Fiona Tomas, Yolanda Fernández-Torquemada, Laura Royo, Fernando Espino, Laura Antich, Néstor E. Bosch, Inés Castejón, Gema Hernan, Candela Marco-Méndez, Ángel Mateo-Ramírez, Laura Pereda-Briones, Yoana Del Pilar-Ruso, Jorge Terrados, Fernando Tuya   +14 more
doaj   +1 more source

Developmental variation in the structure of the retina [PDF]

The Journal of Neuroscience, 1993
Events traditionally called “developmental errors” are known to occur in both vertebrate and invertebrate nervous systems. This study was concerned with the frequency and mode of generation of such events in the mammalian retina. We studied three anomalous structures observed in the rabbit's retina after staining of the cell populations that accumulate
R H, Masland, J F, Rizzo, J H, Sandell
openaire   +2 more sources

Genome and haplotype provide insights into the population differentiation and breeding improvement of Gossypium barbadense

Journal of Advanced Research, 2023
Introduction: Sea-island cotton (Gossypium barbadense, Gb) is one of the major sources of high-grade natural fiber. Besides the common annual Gb cotton, perennial Gb cotton is also cultivated, but studies on perennial Gb cotton are rare.
Nian Wang, Yuanxue Li, Qingying Meng, Meilin Chen, Mi Wu, Ruiting Zhang, Zhiyong Xu, Jie Sun, Xianlong Zhang, Xinhui Nie, Daojun Yuan, Zhongxu Lin   +11 more
doaj   +1 more source

The interrelation of semantic structure and syntactic variation in Old English verb classes: catalogue of syntactico-semantic constructions

Revista Alicantina de Estudios Ingleses, 2005
The aim of this paper is to motivate the syntactic and morphological behaviour of the Old English verbs which share the core meaning of 'to remember', 'to emit a smell', 'to produce a sound' and 'to speak' from their semantic structure.
González Orta, Marta
doaj   +1 more source

Disease decreases variation in host community structure in an old-field grassland.

PLoS ONE, 2023
Disease may drive variation in host community structure by modifying the interplay of deterministic and stochastic processes that shape communities. For instance, deterministic processes like ecological selection can benefit species less impacted by ...
Rita L Grunberg, Fletcher W Halliday, Robert W Heckman, Brooklynn N Joyner, Kayleigh R O'Keeffe, Charles E Mitchell   +5 more
doaj   +1 more source