Results 51 to 60 of about 911,974 (299)

Transient deglacial simulations unravel the causes of Mediterranean sapropel formation

Communications Earth & Environment
Between 10 and 6 ka, one of the most devastating ecological events for marine life was occurring as the well-ventilated, oxygen-rich glacial eastern Mediterranean deep waters had turned into a dead zone and organic matter accumulated in thick sediment ...
Katharina D. Six, Uwe Mikolajewicz, Gerhard Schmiedl   +2 more
doaj   +1 more source

UK emergency preparedness: a holistic local response? [PDF]

, 2008
Purpose – This paper aims to argue that to address the consequences of climate change and variability a greater focus on pre-emergency planning that engages a wider stakeholder group must be adopted.
O'Brien, Geoff
core   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Hydrogeochemical processes and physicochemical parameters controlling the groundwater chemistry of a tropical river basin, Southern India

Discover Geoscience
The hydrogeochemical characteristics of groundwater in the Achankovil River Basin (ARB), Southern Kerala, India, were investigated to elucidate the dominant geochemical processes influencing water quality. A total of 75 groundwater samples were collected
N. Anjali, A. R. Sabitha, A. L. Achu, C. D. Aju, Girish Gopinath   +4 more
doaj   +1 more source

Solar-Enhanced Photocatalytic Decontamination of Water from Tetracycline Antibiotics and Its Application in Aquaculture

Proceedings
The occurrence of emerging pharmaceutical contaminants, especially antibiotics in water systems is an alarming issue and is addressed using Advanced Oxidation Processes (AOPs). In this study, the degradation of antibiotic tetracycline hydrochloride (TCT)
Padinchare Veettil Gayathri, Divya Nair, Shijo Joseph   +2 more
doaj   +1 more source

Climate variability impacts on coastal dune slack ecohydrology [PDF]

, 2019
The hydrological regime of freshwater systems plays a crucial role in shaping the dynamics of the different biological communities that inhabit them.
Burningham, Helene, Martins, Sara, Pinto-Cruz, Carla   +2 more
core   +1 more source

Tracking Motor Progression and Device‐Aided Therapy Eligibility in Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To characterise the progression of motor symptoms and identify eligibility for device‐aided therapies in Parkinson's disease, using both the 5‐2‐1 criteria and a refined clinical definition, while examining differences across genetic subgroups.
David Ledingham, Sahana Sathyanarayana, Charlotte B. Stewart, Robyn Iredale, Victoria Foster, Debra Galley, Mark Baker, Nicola Pavese   +7 more
wiley   +1 more source

A Soft Record Analysis of Extreme Heat Across Australia

Meteorological Applications
Extreme weather far beyond what has been experienced in recent memory can be especially dangerous and costly. Proactively identifying locations at high risk of experiencing unprecedented weather can assist with disaster preparedness.
Annette Stellema, Damien Irving, James Risbey, Didier Monselesan, Tess Parker, Nandini Ramesh, Carly Tozer   +6 more
doaj   +1 more source

Climate change, agriculture and international migration: An African youth perspective [PDF]

, 2020
Existing evidence indicates that Africa is already being affected by climate change resulting in substantial challenges for both human and natural systems.
Abebaw, Degnet, Bezu, Sosina, Demissie, Teferi, Huyer, Sophia, Kassa, Habtemariam, Mungai, Catherine, Solomon, Dawit   +6 more
core   +1 more source

Climatic change controls productivity variation in global grasslands. [PDF]

, 2016
Detection and identification of the impacts of climate change on ecosystems have been core issues in climate change research in recent years. In this study, we compared average annual values of the normalized difference vegetation index (NDVI) with ...
Ganjurjav, Hasbagan, Gao, Qingzhu, Li, Yue, Ma, Xin, Qin, Xiaobo, Schwartz, Mark W, Wan, Yunfan, Williamson, Matthew A, Zhu, Wenquan   +8 more
core   +1 more source