Results 91 to 100 of about 254,056 (303)

Transport system as an element of sustainable economic growth in the tourist region [PDF]

open access: yes
Transport system is a whole composed of technical, technological, organisational, economic and legislative elements with the aim to perform transfer, loading and unloading of goods and passengers.
Edna Mrnjavac
core  

Cuttings, Combings, Fettlings and Flock: Gender and Australian Wool ‘Waste’, 1900–1950

open access: yesGender &History, EarlyView.
ABSTRACT As Australia's wool industry produced vast amounts of fine fleece from the nineteenth century, the wool processing and clothes manufacturing industries generated waste – products like cuttings, combings, fettlings and flock. Salvaged and then sold to waste merchants, these and other materials had a second life.
Lorinda Cramer
wiley   +1 more source

El estado de la elaboración de indicadores para las poblaciones de la diversidad sexual, afrodescendientes e indígenas [PDF]

open access: yesAzur
Este artículo hace un diagnóstico del desarrollo de los indicadores de las poblaciones vulnerables de niñas, niños y adolescentes de la diversidad sexual, los afrodescendientes y los indígenas.
Álvaro Carvajal Villaplana
doaj  

Testing multiple environmental DNA substrates for detection of the cryptic and Critically Endangered burrowing freshwater crayfish Engaewa pseudoreducta

open access: yesEnvironmental DNA
Effective conservation of endangered species depends on knowledge of their distributions, but species detection can often be challenging. An example of this is provided by the Critically Endangered Margaret River burrowing crayfish (Engaewa pseudoreducta)
Kathryn L. Dawkins   +4 more
doaj   +1 more source

Domination Versus Sisterhoods in the Blood Microbiota of Migrating Birds: Patterns of Within‐ and Between‐Individual Blood Parasite Diversity Revealed Through Metabarcoding

open access: yesIntegrative Zoology, EarlyView.
Avian haemosporidian blood parasites are typically identified through Sanger sequencing of a partial cytochrome b fragment, the MalAvi barcoding region. Next‐generation sequencing is seldom used for avian blood parasite identification; this study demonstrates a higher detection rate of co‐infections via metabarcoding and its possible implications ...
Peter Pibaque   +9 more
wiley   +1 more source

TerraDactyl: A tool for connecting environmental data to when and where

open access: yesEcological Informatics
Research ranging from land use planning to ecology benefits from integrating spatial and temporal environmental data. Analyses on multiple environmental datasets are enhanced when there is a common set of variables, improving the ability of researchers ...
Ariel Levi Simons   +6 more
doaj   +1 more source

Effect of water temperature and fish biomass on environmental DNA shedding, degradation, and size distribution

open access: yesEcology and Evolution, 2019
Environmental DNA (eDNA) analysis has successfully detected organisms in various aquatic environments. However, there is little basic information on eDNA, including the eDNA shedding and degradation processes.
Toshiaki Jo   +4 more
doaj   +1 more source

216 Jewish Hospital of St. Louis [PDF]

open access: yes, 1978
https://digitalcommons.wustl.edu/bjc_216/1137/thumbnail ...

core   +1 more source

Home - About - Disclaimer - Privacy