Diffusion approximation of neuronal models revisited by Jakub Cupera

“…Leaky integrate-and-fire neuronal models with reversal potentials have a number of different diffusion approximations, each depending on the form of the amplitudes of the postsynaptic potentials.Probability distributions of the first-passage times of the membrane potential in the original model and itsdiffusion approximations are numerically compared in order to find whichof the approximations is the most suitable one.The properties of the random amplitudes of postsynapticpotentials are discussed.It is shown on a simple example that the quality of the approximation depends directly on them.…”
Get full text

Testing activity of antibiotics by agar diffusion by S. I. Kuleshova

“…When the quality of antibiotics and antibiotic dosage forms cannot be assessed with the help of chemical methods, one can use two variants of the agar diffusion test described in the State Pharmacopoeia XII, part 1 (General pharmacopoeial monograph 42-006807): the three-doses variant of the agar diffusion test and determination with the help of a standard curve. …”
Get full text

Diffusion and Risks of House Prices in the Netherlands by Alfred Larm Teye

“…One motivating factor for this increase has been the creation of wealth through the accumulation of housing equity, which also forms the basic tenet of the asset-based welfare system. …”
Get full text

Successful management of severe pulmonary form of leptospirosis with VV-ECMO, prone ventilation, and bronchoalveolar lavage: two case reports by Meisong Chen, Haohao Wu, Lutao Xie, Min Wu, Pin Lan

Subjects: Get full text

Fast-diffusing receptor collisions with slow-diffusing peptide ligand assemble the ternary parathyroid hormone–GPCR–arrestin complex by Jonathan Pacheco, Karina A. Peña, Sofya Savransky, Alexandre Gidon, Gerald R. V. Hammond, John Janetzko, Jean-Pierre Vilardaga

“…Here we show that PTH1R exhibits a near-Brownian diffusion, whereas unbound hormone displays limited mobility and slow lateral diffusion at the cell surface. …”
Get full text

PATHOGENESIS OF VISCERAL FUNCTIONS DISORDER IN DIFFUSE PERITONITIS by V. N. Chernov, B. M. Belik, S. Yu. Efanov

“…Clinical and laboratory signs of abdominal sepsis and endotoxicosis were noted in 194 examined patients with diffuse peritonitis. It was stated that pathogenesis of visceral functions mainly expressed as a splanchnic blood circulation disturbance, massive translocation of gut organisms in portal bloodstream and the functional liver insufficiency particularly marked as form of macrophage liver insufficiency. …”
Get full text

Lenalidomide in Diffuse Large B-Cell Lymphoma by Catherine Thieblemont, Marie-Hélène Delfau-Larue, Bertrand Coiffier

“…Diffuse large B-cell lymphoma (DLBCL) is the most common form of non-Hodgkin's lymphoma (NHL) in adults. …”
Get full text

Diffusive network connected chemical reaction networks by Katalin M. Hangos, Wijaya Kurniawan, Lőrinc Márton

“…A novel type of networked Chemical Reaction Network (CRN) model is proposed in this paper where the CRN subsystem nodes are connected in a bi-directional state-difference-driven way, forming a diffusive network. The diffusive connecting elements can also be dynamic and can be modelled as open linear CRN subsystems. …”
Get full text

Sodium Enrichment of Mercury's Subsurface Through Diffusion by S. Verkercke, F. Leblanc, J.‐Y. Chaufray, L. Morrissey, M. Sarantos, P. Prem

“…This work identifies the cold longitudes as favorable regions to form subsurface reservoirs closer to the surface. …”
Get full text

Stability Analysis and Simulation of Diffusive Vaccinated Models by Mohammed M. Al-Shamiri, N. Avinash, P. Chellamani, Manal Z. M. Abdallah, G. Britto Antony Xavier, V. Rexma Sherine, M. Abisha

“…This paper begins by analyzing the key mathematical properties of diffusive vaccinated models, including existence, uniqueness, positivity, and boundedness. …”
Get full text

Study on diffusion bonding of composite metal foams by John Cance, Afsaneh Rabiei

“…This limitation has caused a shift in focus to diffusion bonding of CMF panels thicker than 2.5 cm. …”
Get full text

Diffusion-Less Recrystallization at High Uniaxial Deformation by L.S. Metlov, A.V. Zavdoveev

Get full text

Current Treatment Options for Diffuse Purulent Peritonitis by M. R. Garaev, M. A. Nartailakov, V. D. Dorofeev

“…This review analyzes the five-year experience in treating severe forms of diffuse purulent peritonitis at the G.G. …”
Get full text

THE TREATMENT OF DIFFUSE BENIGN BREAST DISEASE AND MASTODYNIA by N. I. Rozhkova, I. I. Burdina, S. B. Zapirova, M. L. Mazo, S. P. Prokopenko, O. E. Yakobs

“…A study of the effectiveness of drugs Mastopol in the treatment of diffuse benign breast disease and mastodynia. Materials and methods. …”
Get full text

An Impulsive Periodic Single-Species Logistic System with Diffusion by Chenxue Yang, Mao Ye, Zijian Liu

Get full text

Applications Aspects of the Diffusion of Slow Electrons in the Ionospheric Gases by Baghdad Science Journal

“…The results are presented graphically and in tabular form. This results appeared a good agreement with the experimental data.…”
Get full text

Existence for Time-Fractional Semilinear Diffusion Equation on the Sphere by N. D. Phuong, Ho Duy Binh, Ho Thi Kim Van, Le Dinh Long

“…Fractional diffusion on the sphere plays a large role in the study of physical phenomena customs and meteorology and geophysics. …”
Get full text

Renal hemodynamics in patients with chronic diffuse liver diseases by B. B. Fishman, V. Ye. Kulikov, K. Yu. Vanin, M. D. Kashayeva, G. N. Andreyev

Get full text

Inner zone and slot electron radial diffusion revisited by T. P. O'Brien, S. G. Claudepierre, T. B. Guild, J. F. Fennell, D. L. Turner, J. B. Blake, J. H. Clemmons, J. L. Roeder

“…We show that our diffusion coefficients agree well with previously determined values obtained in the 1960s and 1970s and follow the form one expects for radial diffusion caused by exponentially decaying impulses in the large‐scale electrostatic potential.…”
Get full text

Study on Fracturing and Diffusion Mechanism of Nonslab Fracturing Grouting by Hua Cheng, Xiangyang Liu, Jian Lin, Liangliang Zhang, Mingjing Li, Chuanxin Rong

“…Combining the motion law of the slurry with the extension form of fracture, the equation of slurry diffusion motion, considering the fracture geometry and the time-varying characteristics of the serous viscosity, is derived. …”
Get full text