Small-scale spatial variation in age and size
WebFeb 1, 2014 · To characterize exposures to particulate matter (PM) and its components, we performed a large sampling study of small-scale spatial variation in size-resolved particle … Webrequired to detect this variation. First, we focus on a small spatial scale and quantify whether breeding success or fledgling survival varied consistently among individual …
Small-scale spatial variation in age and size
Did you know?
WebFaces in the wild may contain pose variations, age changes, and with different qualities which significantly enlarge the intra-class variations. Although great progresses have been made in face recognition, few existing works could learn local and multi-scale representations together. In this work, we propose a new model, called Local and multi … WebThis article makes two key contributions. The first relates to spatial variation in population sub-groups (demographic and socio-economic) in England and Wales. The second concerns the amount of spatial information contained at different spatial scales for the (ilr-transformed) variables included in the analysis.
WebTo investigate how tillage intensity modifies the small-scale spatial variability of soil and winter wheat parameters, field trials were conducted on small plots (12 m × 35 m) … WebApr 11, 2024 · Childhood undernutrition is a major public health challenge in sub-Saharan Africa, particularly Nigeria. Determinants of child malnutrition may have substantial spatial heterogeneity. Failure to account for these small area spatial variations may cause child malnutrition intervention programs and policies to exclude some sub-populations and …
WebJun 1, 2004 · Spatial epidemiology is the description and analysis of geographic variations in disease with respect to demographic, environmental, behavioral, socioeconomic, genetic, and infectious risk factors. We focus on small-area analyses, encompassing disease mapping, geographic correlation studies, disease clusters, and clustering. Advances in … WebDec 24, 2024 · INTRODUCTION. Gene flow is an important evolutionary parameter ultimately determining the spatial extension in which individuals share a common gene pool and the amount of genetic subdivision (Wright, 1946).Unlike mutation that creates new variation, gene flow is the exchange of alleles among populations promoting the income of allelic …
WebJul 1, 2024 · The spatial scale of the Massachusetts channeled whelk fishery is relatively small, with all catch occurring within the southern extent of state waters. Massachusetts has sole management authority of the channeled whelk resource within state waters, and focuses on input controls including minimum legal size, limited license entry, trap limits ...
Web31 small-scale variation in life history traits of sub-Artic amphibians. We studied the spatio-temporal 32 variation of adult life history traits linked to age and body size in the common … sole team namesWebThe spatial variation in risk of MS was estimated by kernel regression. Results: We identified spatial variation in the risk of MS according to residence at birth, age 15, and onset of … soletex fabricsWebFeb 28, 2013 · The purpose of this study was to quantify the spatial variation in abundance of juvenile corals (≤50 mm) among three sectors of the Australian’s Great Barrier Reef … sole the clubWebDec 31, 2012 · Here we utilize CFR to explore spatial variability in life history and demography of the rocky reef-associated grass rockfish (Sebastes rastrelliger) in the … smack your boss 2WebDec 31, 2012 · Here we utilize CFR to explore spatial variability in life history and demography of the rocky reef-associated grass rockfish (Sebastes rastrelliger) in the northern Channel Islands and the Santa Barbara Channel in southern California, USA. smack your ex unblockedWebApr 11, 2024 · An ICESat-2 product that has global terrain height available is the level 3b “Global Geolocated Photon Data” (ATL08) but it has a fixed downsampled spatial resolution of 100 meters (National Snow and Ice Data Center, 2024). For detailed analyses on landscapes with large changes in relief over small areas, this resolution is too coarse. smack your exWebevaluated smaller-scale variations in benthic charac-teristics within a culture site (1) under long lines vs. between long lines or (2) in areas with juvenile bivalves (i.e. at the beginning of the growth cycle) vs. bivalves of commercial size. Such variation should be taken into account when evaluating the influence of smack your bottom