Results 31 to 40 of about 1,624,308 (352)
Spreading of Antarctic Bottom Water in the Atlantic Ocean [PDF]
, 2012 This paper describes the transport of bottom water from its source region in the Weddell Sea through the abyssal channels of the Atlantic Ocean. The research brings together the recent observations and historical data.
Morozov, E. +2 more
core +2 more sources
Membranes, 2023 Block copolymers generally have peculiar morphological characteristics, such as strong phase separation. They have been actively applied to polymer electrolyte membranes for proton exchange membrane fuel cells (PEMFCs) to obtain well-defined hydrophilic ...
Hoseong Kang +6 more
doaj +1 more source
HPV Infection Affects Human Sperm Functionality by Inhibition of Aquaporin-8
Cells, 2020 Human sperm cells express different aquaporins (AQPs), AQP3, 7, 8, 11, which are localized both in the plasma membrane and in intracellular structures. Besides cell volume regulation and end stage of cytoplasm removal during sperm maturation, the role of
Giorgia Pellavio +9 more
doaj +1 more source
Meitan kexue jishu, 2023 The super-thick, high-pressure, medium-strong water-rich Luohe Formation aquifer is overlying in the Binchang mining area of Shanxi Province, and the fractures in the overlying rock are developed, it makes the water channel easier to communicate with the
Yangyang LI +6 more
doaj +1 more source
Modelling of the Terahertz Communication Channel for In-vivo Nano-networks in the Presence of Noise [PDF]
, 2016 This paper focuses on the modelling of communication channel noise inside human tissues at the THz band (0.1-10THz). A novel model is put forward based on the study of the physical mechanism of the channel noise in the medium, which takes into account ...
Abbasi, Qammer H. +5 more
core +1 more source
Wildlife Society Bulletin, 2012 Estimating wildlife abundance is central to many resource and ecosystem management problems. Early statistical work on wildlife abundance estimation focused on small‐scale problems, but there is a growing need for such information at large spatial scales.
COLIN J. SOUTHWELL +2 more
doaj +1 more source
Exploring aquaporin functions during changes in leaf water potential
Frontiers in Plant Science, 2023 Maintenance of optimal leaf tissue humidity is important for plant productivity and food security. Leaf humidity is influenced by soil and atmospheric water availability, by transpiration and by the coordination of water flux across cell membranes ...
Caitlin S. Byrt +5 more
doaj +1 more source
Reduced complexity models for water management and anode purge scheduling in DEA operation of PEMFCs [PDF]
, 2010 In this work, the dynamic behavior of Fuel Cell operation under Dead-Ended Anode conditions is shown. A DEA can be fed with dry hydrogen, since water crossing through the membrane is sufficient to humidify the fuel.
Siegel, Jason B. +3 more
core +1 more source
Journal of Membrane Science Letters, 2023 Water channel-based biomimetic membranes (WBMs) are gaining increasing attention due to the effectiveness of water channels in enhancing water permeability and breaking the permselectivity trade-off.
Xuesong Li +3 more
doaj +1 more source
Intermittent permeation of cylindrical nanopores by water
, 2002 Molecular Dynamics simulations of water molecules in nanometre sized cylindrical channels connecting two reservoirs show that the permeation of water is very sensitive to the channel radius and to electric polarization of the embedding material.
B. Smit +11 more
core +1 more source