Results 101 to 110 of about 370,062 (234)

A kinematic and computational study of leech crawling: Support for a CPG based on travelling waves of excitation. [PDF]

, 2000
Many well characterized central pattern generators (CPGs) underlie behaviors (e.g., swimming, flight, heartbeat) that require regular rhythmicity and strict phase relationships.
Cacciatore, TW, Rozenshteyn, R, W, B
core  

Automatic seismic fault detection and surface construction

Applied Computing and Geosciences
This paper proposes an effective approach for automatically building the fault model based on the 3D seismic images via two steps of automatic seismic fault detection and fault surface construction.
Xin Liu, Xingyu Zhu, Xupeng He, Yuzhu Wang   +3 more
doaj   +1 more source

Impact of uncertainty in Utsira formation temperature and salinity on CO2 storage: A field-scale reactive transport simulation study

Carbon Capture Science & Technology
Saline aquifers offer large storage capacities for carbon dioxide (CO2) geo-sequestration. However, key parameters such as aquifer temperature and brine salinity often remain uncertain, especially in thick formations.
Mohamed Gamal Rezk, Ahmed Farid Ibrahim
doaj   +1 more source

Pressure Transient Solutions for Unbounded and Bounded Reservoirs Produced and/or Injected via Vertical Well Systems with Constant Bottomhole Pressure

Fluids
Various analytical solutions for computing production and injection-induced pressure changes in aquifers and oil reservoirs have been derived over the past century. All prior solutions assumed a constant well rate as the boundary condition.
Ruud Weijermars, Clement Afagwu
doaj   +1 more source

Beyond Biot – Nonlinear stiffening of the bulk modulus in fluid-saturated porous media

Results in Engineering
This paper comprehensively investigates the elastic behavior of fluid-saturated porous media, considering a far-field stress, a range of pore pressures, and varying pore sizes.
Axel Dorian Toko, Ruud Weijermars
doaj   +1 more source

CpG 7909

Drugs in R & D, 2006
CpG 7909 [PF-3512676] is an immunomodulating synthetic oligonucleotide designed to specifically agonise the Toll-like receptor 9 (TLR9). It is being developed for the treatment of cancer [ProMune] as a monotherapy and in combination with chemotherapeutic agents, and it is also under development as an adjuvant [VaxImmune] for vaccines against cancer and
openaire   +2 more sources

Concurrent challenges in practical operations and modeling of geological carbon-dioxide sequestration: Review of the Gorgon project and FluidFlower benchmark study

Energy Strategy Reviews
This study aims to serve as a reality check on whether the present-day (1) technology readiness level, and (2) storage capacity modeling, are adequate to claim that geological carbon-dioxide sequestration (GCS) projects are on a trajectory to help save ...
Ruud Weijermars
doaj   +1 more source

Fast production and water-breakthrough analysis methods demonstrated using Volve Field data

Petroleum Research
When producing from conventional fields, the well rates are primarily constrained by the production-system in the early years of the field-life, while later in the field-life the production rates are primarily constrained by the reservoir deliverability.
Ruud Weijermars
doaj   +1 more source

Identification of a CpG island methylator phenotype that defines a distinct subgroup of glioma.

Cancer Cell, 2010
H. Noushmehr, D. Weisenberger, K. Diefes, H. Phillips, Kanan D. Pujara, B. Berman, F. Pan, C. Pelloski, E. Sulman, K. Bhat, R. Verhaak, K. Hoadley, D. Hayes, C. Perou, Heather K. Schmidt, L. Ding, R. Wilson, D. J. Van Den Berg, Hui Shen, H. Bengtsson, P. Neuvial, L. Cope, J. Buckley, J. Herman, S. Baylin, P. Laird, K. Aldape   +26 more
semanticscholar   +1 more source

CpG island methylator phenotype in colorectal cancer.

Proceedings of the National Academy of Sciences of the United States of America, 1999
M. Toyota, N. Ahuja, Mutsumi Ohe-Toyota, J. Herman, S. Baylin, J. Issa   +5 more
semanticscholar   +1 more source