Results 21 to 30 of about 25,482,812 (306)

Adaptive Singular Evolutive Interpolated Kalman filter and its application to data assimilation in 2D Water pollution model

open access: yesVietnam Journal of Mechanics, 2022
This study promotes a new algorithm for estimating the water pollution propagation with the primary goal of providing more reliable and high quality estimates to decision makers.
Tran Thu Ha   +2 more
doaj   +1 more source

Monoidal Hom-Hopf algebras [PDF]

open access: yes, 2013
Hom-structures (Lie algebras, algebras, coalgebras, Hopf algebras) have been investigated in the literature recently. We study Hom-structures from the point of view of monoidal categories; in particular, we introduce a symmetric monoidal category such ...
A. Makhlouf   +10 more
core   +3 more sources

A binary Bird Swarm Optimization based load balancing algorithm for cloud computing environment

open access: yesOpen Computer Science, 2021
Task scheduling and load balancing are a concern for service providers in the cloud computing environment. The problem of scheduling tasks and balancing loads in a cloud is categorized under an NP-hard problem. Thus, it needs an efficient load scheduling
Mishra Kaushik, Majhi Santosh Kumar
doaj   +1 more source

Chain motion and viscoelasticity in highly entangled solutions of semiflexible rods [PDF]

open access: yes, 2007
Brownian dynamics simulations are used to study highly entangled solutions of semiflexible polymers. Bending fluctuations of semiflexible rods are signficantly affected by entanglement only above a concentration $c^{**}$, where $c^{**}\sim 10^{3}L^{-3 ...
David C. Morse   +5 more
core   +1 more source

The Formation of Population III Stars in Gas Accretion Stage: Effects of Magnetic Fields [PDF]

open access: yes, 2013
The formation of Population III stars is investigated using resistive magnetohydrodynamic simulations. Starting from a magnetized primordial prestellar cloud, we calculate the cloud evolution several hundreds of years after first protostar formation ...
Doi, Kentaro, Machida, Masahiro N.
core   +1 more source

DOI

open access: yes, 2023
This research explores the legal and regulatory frameworks in spacefaring and non-spacefaring countries and their impact on aerospace startups. It examines how these frameworks affect the development of space technologies from prototyping to commercialization and analyses the role of globalization and policies in the space industry.
  +4 more sources

TEST TEST

open access: yesEuropean Journal of Spatial Development, 2022
DOI   Cite as: Servillo, Loris, Tasan-Kok, Tuna, Cotella, Giancarlo, Özogul, Sara, Purkarthofer, Eva, & Santangelo, Marco. (2022). European Journal of Spatial Development – Reloaded. European Journal of Spatial Development (EJSD), 19(1), 20. https:/
ojsadmin ojsadmin
doaj   +10 more sources

CÁC NHÂN TỐ ẢNH HƯỞNG ĐẾN VIỆC ỨNG DỤNG DIGITAL MARKETING TẠI CÁC CƠ SỞ GIÁO DỤC VIỆT NAM

open access: yesTạp chí Quản lý và Kinh tế Quốc tế, 2022
Làn sóng tăng trưởng số lượng người dùng Internet và các phương tiện truyền thông trực tuyến đã tác động lớn tới lĩnh vực giáo dục hiện nay, đặc biệt là giáo dục đại học bởi sinh viên chiếm đa số thành phần tham gia sử dụng Internet (We are social ...
Nguyễn Thị Minh Hà
doaj  

New Parameterization in Muon Decay and the Type of Emitted Neutrino [PDF]

open access: yes, 2005
Normal muon decay, $\mu^{+} \to e^{+}\nu_{e}\bar{\nu_{\mu}}$, is studied as a tool to discriminate between the Dirac and Majorana types of neutrinos and to survey the structure of the weak interaction.
Doi, Masaru   +2 more
core   +3 more sources

POESÍA EN RITMO DE CARNAVAL Y CALIPSO: “SUNRIS”, DE GRACE NICHOLS

open access: yesPerífrasis. Revista de Literatura, Teoría y Crítica, 2022
La fiesta del carnaval y el ritmo del género musical calipso están intrínsecamente ligados a la poesía del Caribe anglófono de fines del siglo xx y comienzos del xxi. En el presente trabajo se estudia la sección “Sunris” del libro homónimo de la guyanesa
Azucena Galettini
doaj   +1 more source

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