Intrinsic Gene Expression Correlates of the Biophysically Modeled Diffusion Magnetic Resonance Imaging Signal by Ajay P. Singh, Michael Fromandi, Daniel Pimentel-Alarcón, Donna M. Werling, Audrey P. Gasch, John-Paul J. Yu

Subjects: Get full text

Pierre et carrières dans la Saintonge antique : identification, usages et diffusion by Jacques Gaillard, Egle Conforto

Get full text

Lower Bound for the Blow-Up Time for the Nonlinear Reaction-Diffusion System in High Dimensions by Baiping Ouyang, Wei Fan, Yiwu Lin

“…In this paper, we study the blow-up phenomenon for a nonlinear reaction-diffusion system with time-dependent coefficients under nonlinear boundary conditions. …”
Get full text

Three-Direction Type of Diffuser-Shaped Vortex Generator Development for the Wind Solar Tower by Anan Sudsanguan, Amnart Boonloi, Withada Jedsadaratanachai

Subjects: “…diffuser-shaped vortex generator…”
Get full text

High-Speed GPU-Based Fully Three-Dimensional Diffuse Optical Tomographic System by Manob Jyoti Saikia, Rajan Kanhirodan, Ram Mohan Vasu

“…We have developed a graphics processor unit (GPU-) based high-speed fully 3D system for diffuse optical tomography (DOT). The reduction in execution time of 3D DOT algorithm, a severely ill-posed problem, is made possible through the use of (1) an algorithmic improvement that uses Broyden approach for updating the Jacobian matrix and thereby updating the parameter matrix and (2) the multinode multithreaded GPU and CUDA (Compute Unified Device Architecture) software architecture. …”
Get full text

Diffusion Behaviors of Hydrogen Isotopes in Incoloy 800H: A First-Principles Study by Hongyu Chen, Hong Li, Chuan Li, Jianzhu Cao, Chao Fang

“…Numerical results reveal that the starting and ending positions of the diffusion process are the two adjacent and most stable octahedral sites surrounded by Fe atoms and Ni atoms, and the diffusion follows an indirect path via the metastable tetrahedral sites and octahedral sites surrounded by Fe atoms and Cr atoms. …”
Get full text

Hybrid Version of the Kedem–Katchalsky–Peusner Equations for Diffusive and Electrical Transport Processes in Membrane by Andrzej Ślęzak, Sławomir M. Grzegorczyn

Get full text

ST-elevation in aVR with Diffuse ST-segment Depression: Need for Urgent Catheterization? by Bruce M. Lo, Megyn K. Christensen, Katherine E. Schaffer, Theodore J. Tzavaras

“…Case Presentation: A 33-year-old female with a history of antiphospholipid syndrome presented with exertional chest pain and ST-elevation in aVR with diffuse ST-segment depression. An emergent catheterization was performed, which showed an isolated 99% stenosis in the left main coronary artery. …”
Get full text

Mixed Gastric Carcinomas Show Similar Chromosomal Aberrations in Both their Diffuse and Glandular Components by Beatriz Carvalho, Tineke E. Buffart, Rui M. Reis, Thomas Mons, Cátia Moutinho, Paula Silva, Nicole C. T. van Grieken, Heike Grabsch, Cornelis J. H. van de Velde, Bauke Ylstra, Gerrit A. Meijer, Fátima Carneiro

“…The analysis of 12 mixed gastric carcinomas showed no significant differences in array CGH profiles between the diffuse and intestinal components of mixed carcinomas. …”
Get full text

Flow-Volume Parameters in COPD Related to Extended Measurements of Lung Volume, Diffusion, and Resistance by Linnea Jarenbäck, Jaro Ankerst, Leif Bjermer, Ellen Tufvesson

“…The lung function of 65 COPD patients and 34 healthy smokers was investigated using flow-volume spirometry, body plethysmography, single breath helium dilution with CO-diffusion, and impulse oscillometry. All lung function parameters, measured by body plethysmography, CO-diffusion, and impulse oscillometry, were increasingly affected through increasing GOLD stage but did not correlate with FEV1 within any GOLD stage. …”
Get full text

Spatially Nonhomogeneous Periodic Solutions in a Delayed Predator-Prey Model with Diffusion Effects by Jia-Fang Zhang

“…In particular, we show that large diffusivity has no effect on the Hopf bifurcation, while small diffusivity can lead to the fact that spatially nonhomogeneous periodic solutions bifurcate from the positive constant steady-state solution when the system parameters are all spatially homogeneous. …”
Get full text

Double Discretization Difference Schemes for Partial Integrodifferential Option Pricing Jump Diffusion Models by M.-C. Casabán, R. Company, L. Jódar, J.-V. Romero

“…A new discretization strategy is introduced for the numerical solution of partial integrodifferential equations appearing in option pricing jump diffusion models. In order to consider the unknown behaviour of the solution in the unbounded part of the spatial domain, a double discretization is proposed. …”
Get full text

Saturation Height Modelling for Tight Sandstone Reservoirs with Gas Diffusion Dynamics Taken into Account by Zhou Lyu, Zhilun Yang, Yuhong Hao, Shunzhi Yang, Liqiong Wang, Sen Chang, Xiaomin Xue, Jing Li

“…Interpreting and predicting the saturation of tight sandstone gas reservoirs are the key task to improve the reservoir development. The role of gas diffusion dynamics is stronger than that of buoyancy during the gas accumulation of tight sandstone reservoirs. …”
Get full text

Invasion entire solutions in a time periodic Lotka-Volterra competition system with diffusion by Li-Jun Du, Wan-Tong Li, Jia-Bing Wang

“…This paper is concerned with invasion entire solutions of a monostable time periodic Lotka-Volterra competition-diffusion system. We first give the asymptotic behaviors of time periodic traveling wave solutions at infinity by a dynamical approach coupled with the two-sided Laplace transform. …”
Get full text

Total Seepage Resistance Model of Water-Displacing Diffusion of Slurry in Series and Parallel Fractures by Yang Hu, Junhe Xie, Jian Ge, Gang Liu

“…The total seepage resistance model of water-displacing diffusion by slurry in series and parallel fractures is established. …”
Get full text

Aerodynamic optimization of small diffuser Augmented Wind Turbines: A differential evolution approach by Turan Dias Oliveira, Luzia Aparecida Tofaneli, Alex Álisson Bandeira Santos

“…The proposed BEM approach, when compared to experimental results for turbines with and without diffusers, showed an average discrepancy of 4.45% for turbines without diffusers and 0.28% for turbines with diffusers, better agreement than other approaches found in the literature. …”
Get full text

Clonally Related Plasmablastic Lymphoma Simultaneously Occurring with Diffuse Large B-Cell Lymphoma by Norisato Hashimoto, Tomoki Ueda, Shinichiro Hiraiwa, Takuma Tajiri, Naoya Nakamura, Kenji Yokoyama

“…Here, we report a case of composite lymphoma of PBL and diffuse large B-cell lymphoma (DLBCL); that is, PBL in the urinary bladder and DLBCL in the nasal cavity occurred simultaneously. …”
Get full text

Averaging Principles for Nonautonomous Two-Time-Scale Stochastic Reaction-Diffusion Equations with Jump by Yong Xu, Ruifang Wang

“…In this paper, we aim to develop the averaging principle for a slow-fast system of stochastic reaction-diffusion equations driven by Poisson random measures. …”
Get full text

Primary Diffuse Large B-Cell Lymphoma of the Liver in a Patient with Sjogren Syndrome by Vadim Gorodetskiy, Wolfram Klapper, Natalya Probatova, Vladimir Vasilyev

“…Immunohistochemical and molecular features of the tumors allowed diagnosis of diffuse large B-cell lymphoma (DLBCL). To exclude secondary liver lesion by non-Hodgkin lymphoma, chest and small pelvis CT-scan, endoscopy of upper and lower gastrointestinal tract and study of bone marrow were performed. …”
Get full text

Diffuse Idiopathic Skeletal Hyperostosis Causing Progressive Dysphagia: A Case Report and Review by Farzin Davoodi, Narges Bazgir, Reza Naseri

“…Background. Diffuse idiopathic skeletal hyperostosis (DISH) is a rare noninflammatory disorder impacting spinal longitudinal ligament and enthesis. …”
Get full text