Results 151 to 160 of about 3,408 (258)

Edge Fluid Turbulence Simulations of Stellarators With GRILLIX

Contributions to Plasma Physics, EarlyView.
ABSTRACT The edge fluid turbulence code GRILLIX has recently been extended from axisymmetric tokamak geometries to support 3D stellarator configurations. Following successful proof‐of‐principle simulations published in Stegmeir et al., we present here a comprehensive simulation of the Wendelstein 7‐AS stellarator.
Andreas Stegmeir, Christoph Pitzal, Barnabas Csillag, Miguel Madeira, Marion Finkbeiner   +4 more
wiley   +1 more source

Effect of vehicular vibrations on L-4 lumbar vertebrae - A finite element study. [PDF]

J Orthop
Kishore YS, Sreedhara BM, Manoj A, Raveesh RM, Rakesh B, Bhaskar S, Kuntoji G, Chethan BA.   +7 more
europepmc   +1 more source

Mechanism and disaster control new technology of strong ground pressure manifestation in ultra‐large mining face

Deep Underground Science and Engineering, EarlyView.
In response to the problem of strong mining pressure manifestation along the goaf roadway in a thick coal seam mining area, this study uses a new type of combined blasting roof cutting technology to effectively control the manifestation and deformation of mining pressure along the goaf roadway.
Xiaoding Xu, Manchao He, Jun Yang, Yubing Gao, Qiang Fu, Qing Ma, Yajun Wang   +6 more
wiley   +1 more source

New Perspectives Provided by Merging Computed Tomographic Scanning and Electroanatomical Mapping of Koch's Pyramid. [PDF]

J Cardiovasc Dev Dis
Pandozi C, Matteucci A, Anderson RH, Galeazzi M, Russo M, De Filippis G, Danti M, Mariani MV, Lavalle C, Bassi A, Malacrida M, Bura M, Colivicchi F.   +12 more
europepmc   +1 more source

Experimental and smoothed particle hydrodynamics‐finite element method simulation investigation of synergistic erosion mechanism of gangue‐based abrasive water jets

Deep Underground Science and Engineering, EarlyView.
This study proposes an eco‐friendly coal permeability enhancement technique by utilizing mine waste gangue as an abrasive in high‐pressure water jets. Integrating erosion experiments with smoothed particle hydrodynamics‐finite element method coupled simulations, the research study elucidates the flow field dynamics and a nonlinear solid–liquid ...
Qingxiang Wang, Jiaxu Tang, Qiheng Ren, Ding Wang, Tong Wang   +4 more
wiley   +1 more source

Evaluation of a Curriculum-Based Elementary School BikeSafe Program. [PDF]

J Sch Health
Witte MM, Brady AD, Kim H, Liu T, Hotz GA.   +4 more
europepmc   +1 more source

Influence of elasticity of a hump on speed control for vehicles.

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1991
SAKAMOTO, Katsuo, MAEMORI, Ken'ichi
openaire   +2 more sources

Dental development in the tropical gar (Atractosteus tropicus) and the evolution of vertebrate dentitions

Developmental Dynamics, EarlyView.
Abstract Background Dentitions have diversified enormously during vertebrate evolution, involving reductions, modifications, or allocations to prey seizing and processing regions. A combination of ancient and novel features related to dental and oropharyngeal apparatuses is found in extant lineages of non‐teleost fishes, such as the gars.
Anna Pospisilova, Jan Stundl, Lenin Arias‐Rodriguez, Robert Cerny, Vladimír Soukup   +4 more
wiley   +1 more source

Biogeography of Cryoconite Bacterial Communities Across Continents. [PDF]

Microorganisms
Ge Q, Chen Z, Xu Y, Zhang W, Liu G, Chen T, Zhang B.   +6 more
europepmc   +1 more source

Phenolic Resin‐Functionalized NH2‐UiO‐66‐Containing Mixed Matrix Membranes for CO2/CH4 Separation

EcoEnergy, EarlyView.
Phenolic resin‐functionalized small‐size RFin@NH2‐UiO‐66 nanofillers were prepared and combined with polyetherimide (PEI) matrix to construct mixed matrix membranes for effective CO2/CH4 separation. ABSTRACT For mixed matrix membranes (MMMs), the inherent structural features and composition of the embedded nanofillers play a pivotal role in governing ...
Yongmei Guo, Xiaolei Cui, Yuchen Cui, Ziang Li, Lubomira Tosheva, Xiaoyun Li, Hailing Guo   +6 more
wiley   +1 more source