A combinatorial group-theoretic hypothesis is presented that serves as a necessary and sufficient condition for a union of connected Cock-croft two-complexes to be Cockcroft. This hypothesis has a component that can be expressed in terms of the second homology of groups. The hypothesis is applied to the study of the third homology of groups given by generators and relators.

Effects of Sacubitril/Valsartan Versus Olmesartan on Central Hemodynamics in the Elderly With Systolic Hypertension: The PARAMETER Study Bryan Williams, John R. Cockcroft, Kazuomi Kario, Dion H. Zappe, Patrick C. Brunel, Qian Wang, Weinong Guo · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · · ·...

A kinetic model of radiating electrons A. Noble,1 D. A. Burton,2 J. Gratus,2 and D. A. Jaroszynski1 1SUPA and University of Strathclyde, Glasgow G4 0NG, United Kingdom 2Department of Physics, Lancaster University, Lancaster LA1 4YB, United Kingdom and The Cockcroft Institute of Accelerator Science and Technology, Daresbury Science and Innovation Campus, Daresbury, Warrington WA4 4AD, United Kin...

In this theses the high strength steel Docol 600DP and the ultra high strength steel Docol 1200M are studied. Constitutive laws and failure models are calibrated and verified by the use of experiments and numerical simulations. For the constitutive equations, an eight parameter high exponent yield surface has been adopted, representing the anisotropic behaviour, and a mixed isotropic-kinematic ...

INTRODUCTION AND OBJECTIVES New oral anticoagulants require dosing adjustment according to renal function. We aimed to determine discordance in hypothetical recommended dosing of these drugs using different estimated glomerular filtration rate equations in patients with atrial fibrillation. METHODS Cross-sectional analysis of 910 patients with atrial fibrillation and an indication for oral an...

AIMS Atrial fibrillation (AF) is common among patients with impaired renal function. Apixaban, a novel oral anticoagulant with partial renal excretion, was compared with warfarin and reduced the rate stroke, death and bleeding in the ARISTOTLE trial. We evaluated these outcomes in relation to renal function. METHODS AND RESULTS Baseline glomerular filtration rate (GFR) was estimated using the...

Орлюк М. В., Піманов В. Використання програмного комплексу DEFORM для оптимізації операцій листового формування
 при розробці технології виготовлення деталей зі складною геометрією з матеріалу та проектуванні відповідного штампового оснащення лише практичних рекомендацій довідникової літератури не гарантує отримання якісних відсутність браку за результатами штампування, оскільки ці рекомен...

objective: measurement of glomerular filtration rate (gfr) is the best determinant in assessment of kidney function for diagnostic and therapeutic purposes. as extremely accurate methods of gfr measurement (i.e. inulin clearance) are expensive and time-consuming and due to limitations of the 24 hour urine collection method, some formula have been developed for the gfr measurement. here we have ...