Results 21 to 30 of about 2,044,022 (286)

Entrepreneurship in Small Towns in the Region of Łódź in the Assessment of Business Owners

open access: yesPrzedsiębiorczość - Edukacja, 2017
The main aim of this article was to learn the opinions of entrepreneurs of the smallest towns in the Łódź region (of no more than 5,000 inhabitants) on the conditions under which they pursue their own business. In particular, closer analysis referred to:
Anita Kulawiak
doaj   +1 more source

Matrices related to some Fock space operators [PDF]

open access: yesOpuscula Mathematica, 2011
Matrices of operators with respect to frames are sometimes more natural and easier to compute than the ones related to bases. The present work investigates such operators on the Segal-Bargmann space, known also as the Fock space.
Krzysztof Rudol
doaj   +1 more source

QNP_SHELL: A computerized tool for improving decision-making skills for nuclear power plant operators

open access: yesCogent Engineering, 2015
Decision-making in complex systems such as nuclear power plants (NPPs) is a difficult task at best. The safety and integrity of many such high-capital cost-intensive installations depend on the operator’s capability to correctly diagnose and take ...
Hassan Qudrat-Ullah
doaj   +1 more source

The State of US Farm Operator Livelihoods

open access: yesFrontiers in Sustainable Food Systems, 2022
In nine of the last 10 years, the United States Department of Agriculture (USDA) has reported that the average funds generated on-farm for farm operators to meet living expenses and debt obligations have been negative.
Emily K. Burchfield   +3 more
doaj   +1 more source

Renormalization Group Running of Dimension-Six Sources of Parity and Time-Reversal Violation [PDF]

open access: yes, 2013
We perform a systematic study of flavor-diagonal parity- and time-reversal-violating operators of dimension six which could arise from physics beyond the SM. We begin at the unknown high-energy scale where these operators originate.
de Vries, J., Dekens, W.
core   +4 more sources

Information System for the Goods Transport Service Network

open access: yesPromet (Zagreb), 2008
Intermodal transport can reduce the load of the road infrastructure.Knowledge gives it the necessary competitiveness andhelps to control its costs. Fast reaction to changing conditions,opportunities and requirements gives remarkable advantage.Setting up ...
Caj Holm, Lars Kallstorm, Mario Šafran
doaj   +1 more source

Construction of Nijenhuis operators and dendriform trialgebras [PDF]

open access: yes, 2003
Nijenhuis operators are constructed from particular bialgebras called dendriform- Nijenhuis bialgebras. It turns out that such operators commute with TD-operators, kind of Baxter-Rota operators, and therefore closely related to dendriform trialgebras ...
Philippe, Leroux
core   +6 more sources

Driver Behaviors of 112 Emergency Medical Services Personnel

open access: yesEurasian Journal of Emergency Medicine, 2020
Aim:The purpose of this study is to determine the driver behaviors of emergency health personnel driving ambulances.Materials and Methods:This descriptive study included ambulance drivers at the İzmir 112 Emergency Medical Services Department.
Sinan Yenal   +2 more
doaj   +1 more source

Making Operation-Based CRDTs Operation-Based [PDF]

open access: yesProceedings of the First Workshop on Principles and Practice of Eventual Consistency, 2014
Conflict-free Replicated Datatypes (CRDT) are usually classified as either state-based or operation-based. However, the standard definition of op-based CRDTs is very encompassing, allowing even sending the full-state, blurring the distinction. We introduce pure op-based CRDTs, that can only send operations to other replicas, drawing a clear distinction
Baquero, Carlos   +2 more
openaire   +4 more sources

Decomposition of nonlocal light-cone operators into harmonic operators of definite twist [PDF]

open access: yes, 1999
Bilocal light-ray operators which are Lorentz scalars, vectors or antisymmetric tensors, and which appear in various hard scattering QCD processes, are decomposed into operators of definite twist.
Ahmed   +44 more
core   +2 more sources

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