Results 51 to 60 of about 925,172 (288)

Loop algorithms for quantum simulations of fermion models on lattices

open access: yes, 1994
Two cluster algorithms, based on constructing and flipping loops, are presented for worldline quantum Monte Carlo simulations of fermions and are tested on the one-dimensional repulsive Hubbard model.
D. J. Scalapino   +22 more
core   +2 more sources

Testing the well-posedness of characteristic evolution of scalar waves [PDF]

open access: yes, 2013
Recent results have revealed a critical way in which lower order terms affect the well-posedness of the characteristic initial value problem for the scalar wave equation.
Babiuc, M. C.   +2 more
core   +3 more sources

Development of New Routing Algorithm with the Genetic Algorithm

open access: yesTheory and Applications of GIS, 1999
The purposes of this article are (1) to develop the new routing algorithm with genetic algorithm (GAF) and (2) to evaluate the advantages of GAF by comparing with previous algorithm (e.g. flooding type algorithm; FTA) by use of DDM completion. DDM completion is a new index proposed in this article and it indicates whether obtained DDM reflect altitude ...
openaire   +2 more sources

Exploring Preferences for a Digital Single‐Session Intervention for Adolescent Siblings of Youth With Cancer

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Adolescent siblings of children with cancer are at elevated risk for psychosocial problems. Unfortunately, various barriers such as limited family time and resources, conflicting schedules, and psychosocial staffing constraints at cancer centers hinder sibling access to support.
Christina M. Amaro   +10 more
wiley   +1 more source

Decision Tree Algorithms for Developing Rulesets for Object-Based Land Cover Classification

open access: yesISPRS International Journal of Geo-Information, 2020
Decision tree (DT) algorithms are important non-parametric tools used for land cover classification. While different DTs have been applied to Landsat land cover classification, their individual classification accuracies and performance have not been ...
Darius Phiri   +4 more
doaj   +1 more source

Adjunctive Therapeutic Plasma Exchange in Refractory Adult‐Onset Still's Disease Complicated by Secondary Macrophage Activation Syndrome: A Single‐Center Experience

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Introduction Adult‐onset Still's disease (AOSD) complicated by macrophage activation syndrome (MAS) carries substantial mortality. The role of therapeutic plasma exchange (TPE) remains uncertain. Methods We retrospectively analyzed patients with AOSD‐MAS treated with TPE at a single‐center.
Masataka Ueda   +15 more
wiley   +1 more source

A developed new algorithm for evaluating Adomian polynomials

open access: yesComputer Modeling in Engineering & Sciences, 2009
18 pages, LaTeX; Typos ...
openaire   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

open access: yesFEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho   +3 more
wiley   +1 more source

Pollution and Weather Reports: Using Machine Learning for Combating Pollution in Big Cities

open access: yesSensors, 2021
Air pollution has become the most important issue concerning human evolution in the last century, as the levels of toxic gases and particles present in the air create health problems and affect the ecosystems of the planet.
Cicerone Laurentiu Popa   +5 more
doaj   +1 more source

A color hand gesture database for evaluating and improving algorithms on hand gesture and posture recognition [PDF]

open access: yes, 2005
With the increase of research activities in vision-based hand posture and gesture recognition, new methods and algorithms are being developed. Although less attention is being paid to developing a standard platform for this purpose.
Barczak, Andre L.C.   +2 more
core  

Home - About - Disclaimer - Privacy