نتایج جستجو برای: simplex

تعداد نتایج: 26693  

Journal: :Journal of virology 1979
M Zweig C J Heilman H Rabin R F Hopkins R H Neubauer B Hampar

We prepared mouse hybrid cell lines which produced antibodies against herpes simplex virus type 1 and 2 nucleocapsids. Cell lines 1D4 and 3E1, respectively, secreted immunoglobulin G1 herpes simplex virus type 1 and immunoglobulin G1 herpes simplex virus type 2 antibodies which immunoprecipitated proteins designated p40 and p45 from homologous nucleocapsid preparations but precipitated no prote...

Journal: :Advances in Complex Systems 2023

Graph representation learning (GRL) has become a prominent tool for furthering the understanding of complex networks providing tools network embedding, link prediction, and node classification. In this paper, we propose Hybrid Membership-Latent Distance Model (HM-LDM) by exploring how Latent (LDM) can be constrained to latent simplex. By controlling edge lengths corners simplex, volume space sy...

2012
Eric Bohm Martin Petrak Trevor Gascoyne Thomas Turgeon

BACKGROUND Previous in vitro research on addition of antibiotics to bone cement has found no statistically significant deterioration in mechanical properties. However, no clinical studies have compared the performance of tobramycin-laden bone cement with that of standard bone cement (Simplex P). PATIENTS AND METHODS 23 patients (25 hips) were randomized to receive an Exeter (Stryker Orthopaed...

Journal: :Annals of Functional Analysis 2021

There is one-to-one correspondence between quadratic operators (mapping $${\mathbb {R}}^m$$ to itself) and cubic matrices. It known that any operator corresponding a stochastic (in fixed sense) matrix preserves the standard simplex. In this paper we find conditions on (non-stochastic) ensuring Moreover, construct several non-stochastic which generate chaotic dynamical systems These behaviors ar...

Journal: :Communications Faculty of Sciences University of Ankara. Series A1: mathematics and statistics 2021

In this paper, we construct Bernstein type operators that reproduce exponential functions on simplex with one moved curved side. The operator interpolates the function at corner points of simplex. Used sequence parameters α and β not only are gained more modeling flexibility to but also satisfied preserve some functions. We examine convergence properties new approximation processes. Later, stat...

Journal: :Comput. Manag. Science 2010
J. A. Julian Hall

The simplex method is frequently the most efficient method of solving linear programming (LP) problems. This paper reviews previous attempts to parallelise the simplex method in relation to efficient serial simplex techniques and the nature of practical LP problems. For the major challenge of solving general large sparse LP problems, there has been no parallelisation of the simplex method that ...

Journal: :Archives of ophthalmology 1994
N P Barney C S Foster

Corneal graft survival in 13 patients (14 eyes) receiving oral acyclovir after penetrating keratoplasty for herpes simplex keratitis was compared with that in nine patients (nine eyes) who underwent penetrating keratoplasty for herpes simplex keratitis without postoperative acyclovir. Mean age, duration of disease, and time of follow-up did not differ in the two groups. There were no recurrence...

Journal: :Israel Journal of Mathematics 2021

In general a contractible simplicial complex need not be collapsible. Moreover, there exist complexes which are collapsible but even so admit collapsing sequence where one “gets stuck”, that is can choose the collapses in such way arrives at nontrivial admits no moves. Here we examine this phenomenon case of simplex. particular, characterize all values n and d n-simplex may collapse to d-comple...

Journal: :Journal of virology 1997
J A Carr J Rogerson M J Mulqueen N A Roberts R F Booth

The prophylactic and therapeutic efficacy of interleukin-12 was studied by using murine models of herpes simplex virus infection. Prophylactic administration consisted of two intraperitoneal doses of interleukin-12 given 48 and 24 h prior to infection. Therapeutic intraperitoneal administration of interleukin-12 commenced 6 h after the mice were infected with herpes simplex virus and was contin...

Journal: :Journal of clinical microbiology 1977
D R Benjamin

The indirect immunoperoxidase method was applied to the rapid diagnosis of mucocutaneous herpes simplex virus infection. Specimens were obtained directly from lesions at various stages in their evolution. The immunoperoxidase method identified herpes simplex virus-infected cells in 91% of vesicular lesions which were positive by standard virological culture. At later stages, the number of cases...

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