Results 51 to 60 of about 25,419,403 (282)

Multivariate Analysis of Spatial Patterns of Morphological Traits in West African Dwarf Goats in Three Agro-ecological Zones of Nigeria [PDF]

open access: yesJournal of Applied Animal Research, 2010
Abstract Yakubu, A., Salako, A.E. and Imumorin, I.G. 2010. Multivariate analysis of spatial patterns of morphological traits in West African dwarf goats in three agro-ecological zones of Nigeria. J. Appl. Anim. Res., 38: 257–260. A multivariate analysis of phenotypic trait distribution across agro-ecological zones (tropical rainforest, guinea savanna ...
A. Yakubu, A. E. Salako, I. G. Imumorin
openaire   +1 more source

Conserved binding mode but diverse interfaces of MreC‐PBP2 interactions

open access: yesFEBS Letters, EarlyView.
The crystal structure of abMreC reveals a conserved two β‐barrel architecture and provides structural insights into its role within the bacterial elongasome. The abMreC–abPBP2 complex model identifies the molecular basis of MreC‐mediated PBP2 recognition, contributing to the regulation of peptidoglycan synthesis.
Hyunseok Jang   +4 more
wiley   +1 more source

Application of computer system to analysis of muscle morphology: statistical analysis of spatial pattern of muscle fibers.

open access: yesHiroshima journal of medical sciences, 1984
The spatial pattern of histochemically stained normal muscle fibers and reinnervated muscle fibers is called mosaic pattern or type grouping, respectively only from appearance. In this study we classified the spatial distribution of rats' anterior tibial muscle fibers into homogeneous, clustered and random distribution by the distance method of Hopkins
Hatano, Eiji   +3 more
openaire   +3 more sources

Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential

open access: yesFEBS Letters, EarlyView.
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta   +3 more
wiley   +1 more source

The Spatial Pattern of Urban Residential Blight [PDF]

open access: yes, 1971
This thesis seeks to describe and explain the spatial pattern of urban residential blight. The empirical analysis is limited to one study area; that of the Chicago metropolitan area. The data are U.S.
Mercer, John
core  

Discerning protein pools by selective staining with self‐labeling tags

open access: yesFEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

Urban DNA: Morphogenetic Analysis of Urban Pattern

open access: yesIconarp International Journal of Architecture and Planning, 2017
Urban pattern is the result of a dynamic transformation process, which can follow two different trajectories: planned interventions generally produces clear geometrical patterns in large areas, however, unplanned transformation process needs more time ...
H. Serdar Kaya, Fulin Bölen
doaj   +3 more sources

Phylogenetic analysis of stemmed points from Patagonia: Shape change and morphospace evolution

open access: yesJournal of Lithic Studies, 2018
This work is focused in the study of Patagonian lithic projectile points shape variation from a phylogenetic perspective pursuing three main aims: first, generate a model of projectile point shape diversification and morphospace evolution; second ...
Marcelo Cardillo, Judith Charlin
doaj   +1 more source

Spatial analysis for colon biopsy classification from hyperspectral imagery [PDF]

open access: yes, 2008
Automatic classification of histology images, the objective of our research, is aimed at supporting the pathologists in their diagnosis. In this paper, we present a comparative study between 3D spectral/spatial analysis (SSA) and 2D spatial analysis (SA ...
Rajpoot, Nasir M. (Nasir Mahmood)   +1 more
core   +1 more source

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

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