Results 41 to 50 of about 6,300,015 (283)

Thermal and salinity gradient systems

open access: yes, 2019
The book chapter presents thermal and salinity gradient energy (SGE) systems. First, a description of both energy resources and the determination of energy potential is given.
Gianfranco Rizzo   +5 more
core   +1 more source

An epithelial GPR35 isoform supports tumor‐associated transcriptional and metabolic phenotypes

open access: yesFEBS Letters, EarlyView.
GPR35 generates two functionally distinct isoforms with previously unresolved roles. GPR35‐short mediates immune‐cell chemotaxis, while GPR35‐long is enriched in colorectal cancer epithelium, where it supports increased metabolism, proliferation, and tumor‐associated transcriptional programs.
Jørgen D. Rønneberg   +14 more
wiley   +1 more source

Instability of the salinity profile during the evaporation of saline groundwater [PDF]

open access: yes, 2008
We investigate salt transport during the evaporation and upflow of saline groundwater. We describe a model in which a sharp evaporation-precipitation front separates regions of soil saturated with an air-vapour mixture and with saline water.
Pritchard, David   +3 more
core   +4 more sources

Resistance of Ion Exchange Membranes in Aqueous Mixtures of Monovalent and Divalent Ions and the Effect on Reverse Electrodialysis

open access: yesMembranes, 2023
Salinity gradient energy has gained attention in recent years as a renewable energy source, especially employing reverse electrodialysis technology (RED), which is based on the role of ion exchange membranes.
Joost Veerman   +3 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

open access: yesFEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt   +8 more
wiley   +1 more source

Investigation of pressure retarded osmosis power production

open access: yesMATEC Web of Conferences, 2017
A major source of energy exists where there is mixing between aqueous solutions of different salinities. This energy source is particularly concentrated where fresh water rivers flow on to the ocean.
Taousanidis Nikolaos   +1 more
doaj   +1 more source

Compositional and Metabolic Responses of Autotrophic Microbial Community to Salinity in Lacustrine Environments

open access: yesmSystems, 2022
The compositional and physiological responses of autotrophic microbiotas to salinity in lakes remain unclear. In this study, the community composition and carbon fixation pathways of autotrophic microorganisms in lacustrine sediments with a salinity ...
Yun Fang   +8 more
doaj   +1 more source

Light attenuation data set along a coastal salinity gradient in Pohjanpitäjänlahti bay in May 2021

open access: yes, 2022
Light attenuation was measured in Pohjanpitäjänlahti bay in May 2021 at four stations along a coastal salinity gradient. Light attenuation was measured with Secchi disc and a light meter (400-700 nm).
Pykäri, Janina
core   +1 more source

CCDC80 suppresses high‐grade serous ovarian cancer migration via negative regulation of B7‐H3

open access: yesMolecular Oncology, EarlyView.
PAX8 is a lineage‐specific master regulator of transcription in high‐grade serous ovarian cancer (HGSC) progression. We show for the first time that PAX8 facilitates proliferation and metastasis by repressing the cell autonomous tumor suppressor CCDC80 and inducing B7‐H3 expression.
Aya Saleh   +12 more
wiley   +1 more source

Ultra-Thin Ion Exchange Membranes by Low Ionomer Blending for Energy Harvesting

open access: yesNanomaterials
Exploring the utilization of ion exchange membranes (IEMs) in salinity gradient energy harvesting, a technique that capitalizes on the salinity difference between seawater and freshwater to generate electricity, this study focuses on optimizing PVDF to ...
Jaehoon Jung   +3 more
doaj   +1 more source

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