Results 71 to 80 of about 5,129,744 (334)

Data‐driven forecasting of ship motions in waves using machine learning and dynamic mode decomposition

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
Summary Data‐driven forecasting of ship motions in waves is investigated through feedforward and recurrent neural networks as well as dynamic mode decomposition. The goal is to predict future ship motion variables based on past data collected on the field, using equation‐free approaches.
Matteo Diez   +2 more
wiley   +1 more source

Investigation of 3D Wave Propagation in Foam‐Core Functionally Graded Material Magneto‐Piezoelectric Smart Nanoplates

open access: yesAdvanced Engineering Materials, EarlyView.
This study reveals how wave propagation in FG‐MEE nanoplates can be tuned via material gradients, porosity, and external fields. Using NSGT and Hamilton's principle, analytical solutions capture key dispersion behaviors. Findings highlight the potential of smart nanoplates for adaptive control in high‐performance applications like sonar and aerospace ...
Mustafa Buğday, Ismail Esen
wiley   +1 more source

The structure and trends of public expenditure in the Republic of Serbia [PDF]

open access: yesEkonomija: teorija i praksa, 2016
In modern public finance, public expenditure is becoming one of the crucial issues. Public expenditures represent funds which are necessary to finance public needs.
Kalaš Branimir   +2 more
doaj  

The notion and content of financial system in the context of financial law of Ukraine [PDF]

open access: yesProblems and Perspectives in Management, 2017
The financial system of the advanced countries develops according to two basic models – a bank-based system and a market-based system, depending on the level of protection of the rights of owners, investors and lenders. A paradigm shift in functioning of
Viktor Chernadchuk   +2 more
doaj   +1 more source

The impact of population aging on public finance in the European Union

open access: yes, 2016
Population aging is a process that shapes the economic environment in most of the developed economies. Thus, understanding the dynamics between public finance and the demographic variables enables policy-makers to adapt and to ameliorate their medium ...
Mateo Žokalj
semanticscholar   +1 more source

Public financing in Croatian sport [PDF]

open access: yesFinancial Theory and Practice, 2012
Sport is a complex social activity that encompasses various areas. This, of course, complicates the matter of its financing since it is financed by private and public sources. This is mostly due to the fact that certain sporting activities are considered to be public goods which are then financed by public funds, i.e. the state and local budgets.
Sanela Skoric   +2 more
openaire   +4 more sources

Mitigation of Cracks in High‐Performance Nickel‐Based Superalloys in Powder Bed Fusion Laser Beam of Metals Using a Metal Matrix Composite Approach

open access: yesAdvanced Engineering Materials, EarlyView.
High‐performance nickel‐based superalloys are often not processible in additive manufacturing (AM) due to hot cracking. The findings in this manuscript propose an efficient method to mitigate cracking and enhance mechanical properties of these alloys by producing a metal matrix composite, contributing to the material and process perspective of the AM ...
Klaus Büßenschütt   +3 more
wiley   +1 more source

LEVERAGING BIG DATA TECHNOLOGIES FOR ENHANCED PUBLIC PARTICIPATION IN PUBLIC FINANCIAL MANAGEMENT

open access: yesФінансово-кредитна діяльність: проблеми теорії та практики
The article is devoted to the topical issues regarding the implementation of Big Data technologies in public finance management. The application of Big Data has the potential to enhance transparency and accountability in the use of budgetary resources ...
Sergii Krynytsia   +4 more
doaj   +1 more source

Alleviation of Aging‐Related Hallmarks in a Mouse Model of Progeria via a Nanoparticle‐Based Artificial Transcription Factor

open access: yesAdvanced Functional Materials, EarlyView.
Oct4‐nanoscript, a biomimetic nanoparticle‐based artificial transcription factor, precisely regulates cellular rejuvenation by activating Oct4 target genes, restoring epigenetic marks, and reducing DNA damage. In a progeria model, it effectively rescued aging‐associated pathologies and extended lifespan.
Hongwon Kim   +8 more
wiley   +1 more source

Public Finance, Economic Growth and Inequality

open access: yes, 2016
This paper reviews the key issues concerning the impact of public spending and taxation on long-run growth and inequality and takes stock of existing theoretical and empirical studies.
Åsa Johansson
semanticscholar   +1 more source

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