Results 91 to 100 of about 175,714 (210)

Non-native fish of the Upper Irtysh and the Ulungur Rivers in China. [PDF]

open access: yesBiodivers Data J, 2023
Tian C   +7 more
europepmc   +1 more source

Eastern Europe and the Former Soviet Union since the Fall of the Berlin Wall : Review of the Changes in the Environment and Natural Resources [PDF]

open access: yes
This paper reviews the environmental record of the transition countries of Eastern Europe and Central Asia since the fall of the Berlin Wall, with a focus on areas of key concern to public policy at the present time.
Chou, Wan Jung, Markandya, Anil
core   +3 more sources

Review of Orchidaceae of the northern part of Kazakhstan. [PDF]

open access: yesPhytoKeys, 2023
Kubentayev SA   +7 more
europepmc   +1 more source

Releases of Radionuclides to Surface Waters at Krasnoyarsk-26 and Tomsk-7 [PDF]

open access: yes, 1999
During the Cold War, production and testing of nuclear weapons in the United States and the Soviet Union led to major releases of radioactive materials into the environment.
Compton, K.L.   +3 more
core  

Historical record of mercury contamination in sediments from the Babeni Reservoir in the Olt River, Romania [PDF]

open access: yes, 2018
Background, aim and scope: Mercury (Hg) is a ubiquitous and hazardous contaminant in the aquatic environment showing a strong biomagnification effect along the food chain. The most common transfer path of Hg to humans is contaminated fish consumption. In
Ancey, Lydie   +4 more
core  

Un pequeño Oso de las Cavernas (Ursus rossicus) del Sur de Siberia, Rusia BARYSHNIKOV, G. [PDF]

open access: yes, 2001
[Abstract] The skull, mandibles and cheek teeth of U. Rossicus from four localities of the South Siberia are examined. This species inhabited the steppe regions in early Middle and Late Pleistocene. By odontological characters it is more close to U.
Baryshnikov, G., Foronova, I.
core   +1 more source

Lead isotope variations across terrane boundaries of the Tien Shan and Chinese Altay [PDF]

open access: yes, 2018
The Altaid orogen was formed by aggregation of Paleozoic subduction-accretion complexes and Precambrian basement blocks between the Late Proterozoic and the Early Mesozoic.
Chiaradia, Massimo   +3 more
core  

Records of Bison priscus Bojanus (Artiodactyla, Bovidae) skeletons in Western Siberia [PDF]

open access: yes, 2016
Reimer, Paula J.   +3 more
core   +1 more source

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