Results 31 to 40 of about 965,767 (385)
Ice-sheet-driven methane storage and release in the Arctic
Nature Communications, 2016 Methane release across the Arctic continental shelf has been attributed to modern dissociation of gas hydrate, accelerated by ocean warming. Here, the authors show that thermogenic methane was stored as subglacial gas hydrate during the last glaciation ...
Alexey Portnov +3 more
doaj +1 more source
Lumbar disc height and vertebral Hounsfield units: association with interbody cage subsidence.
Neurosurgical Focus, 2020 OBJECTIVE Postoperative subsidence of transforaminal lumbar interbody fusion (TLIF) cages can result in loss of lordosis and foraminal height, and potential recurrence of nerve root impingement.
Alfred J Pisano +5 more
semanticscholar +1 more source
Laboratory Animals, 1987 A cage for ferrets is described that consists of a plastic box with a metal sliding-grill top and metal front lattice. It contains a new feeding system using dishes that can be removed without opening the cage. The cages are kept in mobile racks and are commercially available.
D. Wolff, W. Scharmann
openaire +3 more sources
Shallow carbon storage in ancient buried thermokarst in the South Kara Sea
Scientific Reports, 2018 Geophysical data from the South Kara Sea reveal U-shaped erosional structures buried beneath the 50–250 m deep seafloor of the continental shelf across an area of ~32 000 km2.
Alexey Portnov +6 more
doaj +1 more source
, 2008 The use of a copper-squirrel cage in induction motors has been analyzed testing a prototype rated 1.1 kW and comparing the performances with a twin machine with an aluminum cage. The comparison has been made using torque, efficiency, starting torque, and
Boglietti, Aldo +3 more
core +1 more source
Nature Communications, 2017 The degree to which warming bottom waters will destabilize shallow gas hydrate reservoirs in the Arctic remains unclear. Here, Honget al. observe and model porewater profiles from a gas-hydrate-bearing system south of Spitsbergen, and conclude episodic ...
Wei-Li Hong +6 more
doaj +1 more source
, 2019 The slow dynamics of glass-forming liquids is generally ascribed to the cage-jump motion. In the cage-jump picture, a molecule remains in a cage formed by neighboring molecules, and after a sufficiently long time, it jumps to escape from the original ...
Kikutsuji, Takuma +2 more
core +1 more source
A toy model mimicking cage effect, structural fluctuations and kinetic constraints in supercooled liquids [PDF]
, 2014 The cage effect is widely accepted as the basic microscopic mechanism underlying the physics of supercooled liquids in contrast with usual liquids which are governed by molecular interactions only.
Teboul, Victor
core +3 more sources
Molecular cages encapsulating lipase and the effect of cage hydrophobicity and cage size
Materials & Design, 2022 To firmly immobilize enzyme on carrier surface without covalent attachment as well as improve enzyme stability, an effective method of enzyme immobilization was developed by encapsulating enzyme into nano-molecular cages on the surface of magnetic microspheres.
Meng-Dan Gong +5 more
openaire +2 more sources