Results 111 to 120 of about 169,118 (334)

Land Use Influence on the Characteristics of Groundwater Inputs to the Great Bay Estuary, New Hampshire [PDF]

open access: yes, 2004
This research examines the sources and factors affecting nutrient-laden groundwater discharge to the Great Bay Estuary. To further understand this relationship, examination of groundwater residence time, a review of historic land uses, and nitrate source
Bacca-Cortes, Gabriel F.   +2 more
core   +2 more sources

Calcium‐sensing receptor induces the apoptosis of chondrocytes in cooperation with phosphate transporter

open access: yesFEBS Open Bio, EarlyView.
Excess Ca2+ ions activate the Calcium‐Sensing Receptor (CaSR), which subsequently drives the uptake of excess inorganic phosphate (Pi) via the Pi transporter (Pit−1) in chondrocytes. This mechanism causes a toxic increase in intracellular Pi concentration, ultimately leading to chondrocyte apoptosis and pathological mineralization. Excess extracellular
Sachie Nakatani   +7 more
wiley   +1 more source

Hotspot Zuidplaspolder: Climate adaptation in the Zuidplaspolder [PDF]

open access: yes
Building at the lowest point in the Netherlands, in the Zuidplaspolder, is viewed as a challenge and not something that is impossible. The Xplorelab approach in the Hotspot Zuidplaspolder project is a combination of research, implementation of ideas into
Goosen, H.   +5 more
core   +1 more source

Ecohydrological Modeling in Agroecosystems: Examples and Challenges [PDF]

open access: yes, 2015
Human societies are increasingly altering the water and biogeochemical cycles to both improve ecosystem productivity and reduce risks associated with the unpredictable variability of climatic drivers.
Feng, X.   +5 more
core   +1 more source

The photoswitchable cannabinoid azo‐HU308 enables optical control of Ca2+ dynamics in INS‐1 β‐cells via off‐target effects on TRPC channels

open access: yesFEBS Open Bio, EarlyView.
Light activation of the photoswitchable cannabinoid ligand azo‐HU308 triggers Ca2+ influx in pancreatic β‐cells through TRPC channels, independent of CB2 cannabinoid receptors. This reveals a non‐GPCR pathway for cannabinoid modulation of β‐cell Ca2+ dynamics and establishes azo‐HU308 as an optical tool to study cannabinoid signaling through TRP ...
Alexander E. G. Viray, James A. Frank
wiley   +1 more source

THE POTENTIAL USE OF POLLUTION INSURANCE AS ENVIRONMENTAL POLICY: AN EMPIRICAL ANALYSIS [PDF]

open access: yes
Market-based environmental policies have been forwarded as alternatives to current pollution control policies. Implementation of the "polluter pays" principle and governmental enforcement of pollution clean-up have led to astronomical environmental ...
Aihoon, John Komo   +2 more
core   +1 more source

Autophagosome marker, LC3, is released extracellularly via several distinct pathways

open access: yesFEBS Open Bio, EarlyView.
This study establishes a novel HiBiT‐tagging system for ultrasensitive detection of LC3, revealing multiple pathways for its extracellular secretion. It demonstrates that LC3 is released via both autophagy‐dependent and ‐independent mechanisms, including a novel route for nonlipidated LC3‐I.
Koki Saito   +3 more
wiley   +1 more source

Tropical Atlantic salinity variability: New insights from SMOS [PDF]

open access: bronze, 2013
Eleni Tzortzi   +3 more
openalex   +1 more source

Management of private tubewells in a conjunctive use environment: A case study in the Mananwala Distributary Command Area, Punjab, Pakistan [PDF]

open access: yes
Irrigation managementIrrigated farmingTube well irrigationGroundwaterSurface waterWatercoursesConjunctive useWater marketSalinityFarming ...
Malik, S. M., Strosser, P.
core  

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