Results 141 to 150 of about 323,752 (388)

Microplastics Identification in Remote Aquatic Environments Using Raman Spectroscopy: A Case Study for Mt. Tymfi's Alpine Lake

open access: yesJournal of Raman Spectroscopy, EarlyView.
This work contributes to the literature on the detection of MPs in Greece, proposes a method for MPs extraction in remote environments taking into account fieldwork constraints of an expedition in the Greek Alps, and takes a step forward in MPs analysis by Raman spectroscopy. ABSTRACT Water samples from the alpine lake of Mt.
Christos Salmas   +4 more
wiley   +1 more source

Southern California Baseline Studies and Analysis: 1975-1978. Master Table of Contents [PDF]

open access: yes, 1978
This is only the table of contents for a series of technical reports done from 1975-1978. The papers were done on contract for BLM by a number of universities and consulting firms such as Science Applications, Inc., University of Southern California ...

core  

A Late Cretaceous amber biota from central Myanmar

open access: yesNature Communications, 2018
Insect faunas are extremely rare near the latest Cretaceous with a 24-million-year gap spanning from the early Campanian to the early Eocene. Here, we report a unique amber biota from the Upper Cretaceous (uppermost Campanian ~72.1 Ma) of Tilin, central ...
D. Zheng   +15 more
semanticscholar   +1 more source

Co‐presence of black soldier fly frass, soil‐biodegradable mulch films, and earthworms: effects on film biodegradation, ecotoxicity, and microbial community

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Background Soil‐biodegradable mulch films (SBF) are used increasingly to enhance crop yields while addressing soil pollution and disposal issues. Another sustainable practice gaining attention is the use of soil amendments derived from waste, such as insect frass from Hermetia illucens.
Matteo Francioni   +21 more
wiley   +1 more source

Developing procedures for assessment of ecological status of Indian River basins in the context of environmental water requirements [PDF]

open access: yes
River basins / Ecology / Indicators / Environmental flows / Environmental management / Habitats / Biota / Fish / Ecosystems / India / Krishna River Basin / Chauvery River Basin / Narmada River Basin / Periyar River Basin / Ganga River ...
Arunachalam, M.   +8 more
core  

Multiscale habitat analysis for the shoals spider lily: A species of conservation interest

open access: yesThe Journal of Wildlife Management, EarlyView.
We applied a multiscale analysis to determine what stream characteristics predicted shoals spider lily habitat in Stevens Creek, South Carolina. Shallow stream depth and coarse substrate were the most important predictors of spider lily presence at the microhabitat scale.
Andrew P. Grunwald   +3 more
wiley   +1 more source

Potential of Soils Natural Sorbents for Environmental Decontamination From 137Cs

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT This study addresses the existing research gap concerning the lack of integrated data on the role of in situ soil components in the long‐term fixation of 137Cs under natural, protected, and non‐agricultural conditions. The contamination of ecosystems by radioactive isotopes, particularly 137Cs, represents a considerable environmental hazard ...
Katarzyna Szarłowicz   +3 more
wiley   +1 more source

Impacts of multiple stressors on freshwater biota across spatial scales and ecosystems

open access: yesNature Ecology & Evolution, 2020
S. Birk   +71 more
semanticscholar   +1 more source

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