Results 81 to 90 of about 370,886 (131)

Alkenone stable carbon isotopes, planktic foraminfera stable carbon isotopes, alkenone unsaturation indices and calculated sea surface temperatures and atmospheric pCO2 for ODP Site 165-999

open access: yes, 2013
Temperature reconstructions indicate that the Pliocene was ~3 °C warmer globally than today, and several recent reconstructions of Pliocene atmospheric CO2 indicate that it was above pre-industrial levels and similar to those likely to be seen this ...
Schmidt, Daniela N   +7 more
core   +1 more source

Owl Habitat Use and Diets After Fire and Salvage Logging

open access: yesFire
Megafires are transforming western boreal forests, and many burned forests are salvage logged, removing more structure from landscapes and delaying forest regeneration.
Angelina J. Kelly   +2 more
doaj   +1 more source

CL - ANO XX - Nº 999 - mai. 1936

open access: yes, 1936
A edição digitalizada possui partes com alto grau de deterioração, podendo conter alguns trechos de texto ...

core  

Mineral Survey Field Notes - MS 999

open access: yes, 1894
The original field notes for Mineral Survey No. 999. These are the best possible images. Pages may have poor contrast, bleed-through, light text, etc.U.S. DEPARTMENT OF INTERIOR U.S.
United States Department of the Interior   +1 more
core  

Gaines, Sarah Elizabeth, 1852-1943 (SC 999) [PDF]

open access: yes, 2013
Finding aid and typescripts (Click on Additional Files below) for Manuscripts Small Collection 999. Recollections of Elizabeth Gaines about her life in Bowling Green and Warren County, Kentucky. She discusses residents, schools, and businesses.
Folklife Archives, Manuscripts &
core  

Śruby, wkręty i nakrętki - Warunki techniczne odbioru PN-G-999

open access: yes, 1935
Niniejsze wydanie unieważnia normę PN-G-999 z października 1932 r.wersja wydawnicza2 str. : il.Wyd. 2 zm.

core  

What are the views of Quebec and Ontario citizens on the tiebreaker criteria for prioritizing access to adult critical care in the extreme context of a COVID-19 pandemic?

open access: yes, 2023
Ramirez CC   +17 more
europepmc   +1 more source

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