Results 51 to 60 of about 32,304 (305)

Do business groups affect corporate cash holdings? Evidence from a transition economy

open access: yesChina Journal of Accounting Research, 2016
We examine whether business groups’ influence on cash holdings depends on ownership. Group affiliation can increase firms’ agency costs or benefit firms by providing an internal capital market, especially in transition economies characterized by weak ...
Weixing Cai   +3 more
doaj   +1 more source

Reinforcement Learning Based Peer-to-Peer Energy Trade Management Using Community Energy Storage in Local Energy Market

open access: yesEnergies, 2021
Many studies have proposed a peer-to-peer energy market where the prosumers’ actions, including energy consumption, charge and discharge schedule of energy storage systems, and transactions in local energy markets, are controlled by a central operator ...
Hannie Zang, JongWon Kim
doaj   +1 more source

Data supporting "Iron(II) b-ketiminate complexes as mediators of controlled radical polymerisation" (2016) in Dalton Transactions - EPSRC EP/M000842/1

open access: yes, 2016
A series of tridentate, ONO- and ONN-chelating β-ketiminate ligands were synthesised via condensation reactions, and complexed with iron(II) using [Fe(N(SiMe3)2)2THF].
Shaver, Michael, Lake, Ben
core   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

open access: yesFEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Constrained spectral clustering based methodology for intentional controlled islanding of large-scale power systems

open access: yes, 2015
Intentional controlled islanding is an effective corrective approach to minimise the impact of cascading outages leading to large-area blackouts. This study proposes a novel methodology, based on `constrained spectral clustering', that is computationally
Quiros-Tortos, Jairo   +4 more
core   +1 more source

Internal control, related party transactions and corporate value of enterprises directly controlled by Chinese central government [PDF]

open access: yes, 2014
State-owned enterprises (SOEs) play a crucial role in China's economy. Those directly controlled by the central government (CSOEs) take leading positions almost in all industries in China. In this paper, we analyse the impacts of internal control quality
Wang, Mingzhu; id_orcid   +6 more
core   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Bidirectional branch and bound for controlled variable selection. Part I: principles and minimum singular value criterion. [PDF]

open access: yes, 2008
The minimum singular value (MSV) rule is a useful tool for selecting controlled variables (CVs) from the available measurements. However, the application of the MSV rule to large-scale problems is difficult, as all feasible measurement subsets need to
Kariwala, Vinay, Cao, Yi
core   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

open access: yesMolecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen   +11 more
wiley   +1 more source

TAX CONTROL OF TRANSFER PRICES: INSTITUTIONAL ASPECTS OF CONTROL

open access: yesВестник университета, 2019
The article examines institutional aspects of transfer pricing control. In the context of institutional economics, integration of tax systems under anti base erosion and profit shifting plan of the Organization for Economic Co-operation and Development ...
A. Ardashev
doaj  

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