Results 141 to 150 of about 696,490 (209)

Riverine Export of Millennial and Decadal Carbon From the Amazon Basin

open access: yesGeophysical Research Letters, Volume 53, Issue 16, 28 August 2026.
Abstract The riverine mobilization and export of OC from different compartments of the terrestrial biosphere such as standing biomass, organic‐rich surface soils and deep mineral soils have contrasting impacts on the carbon cycle. Heretofore, the distribution of these OC sources in river sediments remains poorly constrained, hampering attempts to close
Valier Galy   +8 more
wiley   +1 more source

Green propolis extract replaces salinomycin in the high-concentrate diet of sheep. [PDF]

open access: yesTrop Anim Health Prod
da Silva NIS   +9 more
europepmc   +1 more source

Misdiagnosis of osteoporosis based on a single bone mineral density measurement

open access: yes, 2010
A bone mineral density (BMD) T-score at or below −2.5 is considered to be osteoporotic However, the uncertainty of BMD measurement can result in a false positive or a false negative diagnosis.
Nguyen, Nguyen D.   +3 more
core  

Compounded environmental health risks in mountain communities upstream of Bhumibol Dam, Thailand. [PDF]

open access: yesPLoS One
Trivalairat P   +4 more
europepmc   +1 more source

Sal Salvio Oral History Interview

open access: yes, 2008
Sal Salvio was a tank driver in the 4th Armored Division, which liberated Ohrdruf on April 4, 1945. As his unit was driving through the forest, they came to a clearing and could see chimneys with smoke coming out of them.
Salvio, Sal
core  

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