Results 61 to 70 of about 4,116,169 (343)

Two-component two-phase critical flow [PDF]

FME Transactions, 2016
A model of two-component two-phase critical flow is presented. The modelling approach is based on one-dimensional homogeneous gas-liquid two-phase isentropic flow of mixture.
Petrović Milan M., Stevanović Vladimir D.   +1 more
doaj  

Galileon accretion

, 2011
We study steady-state spherically symmetric accretion of a galileon field onto a Schwarzschild black hole in the test fluid approximation. The galileon is assumed to undergo a stage of cosmological evolution, thus setting a non-trivial boundary condition
Babichev, E.
core   +1 more source

Localization transition in one dimension using Wegner flow equations [PDF]

, 2016
The flow equation method was proposed by Wegner as a technique for studying interacting systems in one dimension. Here, we apply this method to a disordered one dimensional model with power-law decaying hoppings.
Pekker, David, Quito, Victor L., Refael, Gil, Titum, Paraj   +3 more
core   +3 more sources

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser, Alice Bizeul, Meera Chitlur, Hugo Donato, Jelena Roganovic, Julia E. Vogt, Thomas Kühne   +6 more
wiley   +1 more source

The Impact of Nozzle Opening Thickness on Flow Characteristics and Primary Electron Beam Scattering in an Environmental Scanning Electron Microscope

Sensors
This paper describes the methodology of combining experimental measurements with mathematical–physics analyses in the investigation of flow in the aperture and nozzle.
Jiří Maxa, Pavla Šabacká, Jan Mazal, Vilém Neděla, Tomáš Binar, Petr Bača, Jaroslav Talár, Robert Bayer, Pavel Čudek   +8 more
doaj   +1 more source

Confinements regulate capillary instabilities of fluid threads

, 2019
We study the breakup of confined fluid threads at low flow rates to understand instability mechanisms. To determine the critical conditions between the earlier quasi-stable necking stage and the later unstable collapse stage, simulations and experiments ...
Chen, Xiaodong, Hu, Gongqing, Xue, Chundong   +2 more
core   +1 more source

Solving the Boltzmann equation deterministically by the fast spectral method : application to gas microflows [PDF]

, 2014
Based on the fast spectral approximation to the Boltzmann collision operator, we present an accurate and efficient deterministic numerical method for solving the Boltzmann equation.
Reese, Jason M., Wu, Lei, Zhang, Yonghao
core   +1 more source

Prognostic Impact of Treatment Modalities, Including Targeted Compartmental Radio‐Immunotherapy, in a Cohort of Neuroblastoma Patients With CNS Metastases at Relapse

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Neuroblastoma (NB) with central nervous system (CNS) metastases is rare at diagnosis, but occurs more often during relapse/progression. Patients with CNS metastases face a dismal prognosis, with no standardized curative treatment available.
Vicente Santa‐Maria Lopez, Anna Felip‐Badia, Marina Caballero‐Bellon, Nazaret Sanchez‐Sierra, Alicia Castañeda, Moira Garraus, Maite Gorostegui, Margarida Simão‐Rafael, Juan Pablo Muñoz, Marta Perez‐Somarriba, Salvador Mañe, Mariana Cecilia Planells, Sara Perez‐Jaume, Jaume Mora   +13 more
wiley   +1 more source

An Approach for a Synthetic CTL Vaccine Design against Zika Flavivirus Using Class I and Class II Epitopes Identified by Computer Modeling

Frontiers in Immunology, 2017
The threat posed by severe congenital abnormalities related to Zika virus (ZKV) infection during pregnancy has turned development of a ZKV vaccine into an emergency.
Edecio Cunha-Neto, Edecio Cunha-Neto, Edecio Cunha-Neto, Daniela S. Rosa, Daniela S. Rosa, Paul E. Harris, Tim Olson, Alex Morrow, Serban Ciotlos, Charles V. Herst, Reid Martin Rubsamen, Reid Martin Rubsamen   +11 more
doaj   +1 more source

Forchheimer flow to a well-considering time-dependent critical radius [PDF]

Hydrology and Earth System Sciences, 2014
Previous studies on the non-Darcian flow into a pumping well assumed that critical radius (RCD) was a constant or infinity, where RCD represents the location of the interface between the non-Darcian flow region and Darcian flow region.
Q. Wang, H. Zhan, Z. Tang
doaj   +1 more source