Results 21 to 30 of about 1,283,217 (182)

The riddles of foehn - introduction to the historic articles by Hann and Ficker

open access: yesMeteorologische Zeitschrift, 2012
Two key papers on the topic of foehn are introduced. The first one, published in 1885 by Julius Hann, discusses the history of the “thermodynamic foehn theory“, and the role of the various scientists who contributed to its evolution.
Petra Seibert
doaj   +1 more source

Improving the Cross-Border Activation of the Regulating Reserve to Enhance the Provision of Load-Frequency Control

open access: yesIEEE Access, 2020
This paper presents the Cross-Border activation of the Regulating Reserve (CBRR) between participating Control Areas (CAs), which is being developed to reduce the costs of balancing energy.
Marcel Topler   +2 more
doaj   +1 more source

Dynamic Algorithms for the Massively Parallel Computation Model [PDF]

open access: yes, 2019
The Massive Parallel Computing (MPC) model gained popularity during the last decade and it is now seen as the standard model for processing large scale data. One significant shortcoming of the model is that it assumes to work on static datasets while, in
Italiano, Giuseppe F.   +3 more
core   +3 more sources

Coding in Classic Grounded Theory

open access: yesGrounded Theory Review: An International Journal, 2022
Without a doubt, many graduate students—especially those who are do not have a mentor skilled in the classic grounded theory design—are concerned about doing studies or dissertations using the classic grounded theory design for fear of doing it ...
Barry Chametzky
doaj  

Hardy operators and the commutators on Hardy spaces

open access: yesJournal of Inequalities and Applications, 2020
In this paper, the boundedness of the classic Hardy operator and its adjoint on Hardy spaces is obtained. We also discuss the boundedness for the commutators generated by the classic Hardy operator and its adjoint with B M O $BMO$ and C M O ( R + ) $CMO(\
Zhuang Niu, Shasha Guo, Wenming Li
doaj   +1 more source

Optimization viewpoint on Kalman smoothing, with applications to robust and sparse estimation

open access: yes, 2013
In this paper, we present the optimization formulation of the Kalman filtering and smoothing problems, and use this perspective to develop a variety of extensions and applications.
A Carmi   +31 more
core   +1 more source

Comments on Unified dark energy and dark matter from a scalar field different from quintessence [PDF]

open access: yes, 2010
In a recent paper by C. Gao, M. Kunz, A. Liddle and D. Parkinson [arXiv:0912.0949], the unification of dark matter and dark energy was explored within a theory containing a scalar field of non-Lagrangian type.
Chimento, Luis P., Forte, Mónica
core   +2 more sources

Cost allocation rule of minimum spanning tree problems without a supplier

open access: yesSystems Science & Control Engineering, 2020
In this paper, the cost allocation problem of minimum spanning tree without a supplier has been discussed. By assigning nodes to play the role of supplier in turn, we can get n classic m.c.s.t.s.
Jia-quan Zhan, Hao Cheng, Zhen-sen Zhang
doaj   +1 more source

From the Editor’s Desk

open access: yesGrounded Theory Review: An International Journal, 2023
A few weeks ago, I received an email from a colleague who had submitted a paper to a highly regarded, high impact journal. The study was well designed and well described as a classic grounded theory. As often happens, a peer reviewer for the journal was
Alvita Nathaniel
doaj  

The Centrality of Work: A Comparative Analysis of Work Commitment and Work Orientation in Present-Day Societies

open access: yesSAGE Open, 2023
This paper aims to comprehensively examine the effects of societal and individual characteristics on work-related attitudes, specifically work commitment and work orientations, using a single dataset and comparable models.
Max Haller, Beate Klösch, Markus Hadler
doaj   +1 more source

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