Results 101 to 110 of about 114,821 (305)

Fingerprints of external forcings on Sahel rainfall: aerosols, greenhouse gases, and model-observation discrepancies

open access: yesEnvironmental Research Letters, 2020
Over the 20th and 21st centuries, both anthropogenic greenhouse gas increases and changes in anthropogenic aerosols have affected rainfall in the Sahel.
Kate Marvel   +2 more
doaj   +1 more source

Detection and attribution studies of climate related changes in the Baltic Sea since 1850 [PDF]

open access: yes, 2019
This thesis follows the approach of detection and attribution in order to find out how the Baltic Sea and its ecosystem have changed since the first systematic observations started around 1850 and what caused these changes.
Kniebusch, Madline (gnd: 113136239X)
core   +1 more source

A Detectable Anthropogenic Shift Toward Intensified Summer Hot Drought Events Over Northeastern China

open access: yesEarth and Space Science, 2020
This study investigates the influence of external forcings on the various summer hot drought events (SHDEs) over northeastern China (NEC). SHDEs are represented by the probability‐based index (PI), which considers precipitation and temperature anomalies.
Huixin Li   +4 more
doaj   +1 more source

Circulating microRNA signatures of cachexia and cancer in Canis familiaris as a comparative oncology model for human disease

open access: yesMolecular Oncology, EarlyView.
Circulating microRNAs as biomarkers of cachexia and sex‐specific cancer in senior dogs. In 25 client‐owned dogs, four circulating miRNAs (miR‐15a, miR‐15b, miR‐16, miR‐140) were downregulated in cachexia, with miR‐16 the strongest individual biomarker (AUC = 0.899).
Soon‐Seok Park   +6 more
wiley   +1 more source

Constrained Estimates of Externally Forced Past and Future Warming for Canada

open access: yesEarth's Future
The Arctic has experienced the most rapid warming on Earth in recent decades. This affects Canada's landmass, which extends well into the Arctic. Nevertheless, limited spatial and temporal observational coverage, combined with large climate model ...
Tong Li   +3 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

Anthropogenic climate change worsened recent declines in freshwater availability in India

open access: yesEnvironmental Research Letters
Despite formidable evidence of the role of anthropogenic greenhouse gas emissions in the Earth’s climate system, detection of anthropogenic climate change in Indian freshwater resources remains uncertain.
Shivansh Tiwary, Arpita Mondal
doaj   +1 more source

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