Results 131 to 140 of about 773,775 (308)

Far from the core - regions and industrial parks in economic shadow in Hungary (Part one)

open access: yesHungarian Geographical Bulletin, 2010
The economic development of NUTS2 regions in Hungary can be evaluated in different ways. It is their economic potential which is put in the focus of this paper.
Tibor Tiner
doaj  

Booms, Busts, and Gambling: Can Gaming Revenues Reduce Budget Volatility? [PDF]

open access: yes
Over the past 20 years, state and provincial governments in North America have expanded legal gambling opportunities to consumers. One of the primary policy goals of this expansion of gambling opportunities has been to increase government revenues ...
Brad R. Humphreys, Victor Matheson
core  

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

open access: yesAdvanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll   +19 more
wiley   +1 more source

GENERALIZATION TECHNIQUE OF BALANCE IN MANAGEMENT ACCOUNTING SYSTEM

open access: yesAdvanced Engineering Research, 2011
The relationship between the performance factors of the management accounting that permit to form the balance of dependent quantities in terms of revenues, expenditures and financial results, is considered.
Elena A. Sharovatova
doaj  

The impact of economic crisis on the fiscal revenues [PDF]

open access: yes
This paper tries to evaluate the situation of the fiscal revenues in Romania in the context of economic and financial crisis, because the fiscal revenues are the major source of financing the public expenditure.
Achim, Monica Violeta   +3 more
core   +1 more source

Resolving the Structural Duality of Graphene Grain Boundaries

open access: yesAdvanced Materials, EarlyView.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo   +11 more
wiley   +1 more source

The Perfect Storm and the Privatization of Public Higher Education [PDF]

open access: yes, 2005
In this paper the author discusses the various factors which have contributed to a substantial decrease in state funding for public colleges and universities, including increased strain on state tax revenues, rising tuition costs, the discrepancy between
Ehrenberg, Ronald G
core   +1 more source

A Nano‐Interception Strategy for Chronic Heart Failure: Prussian Blue Nanoparticles Disrupt Fibroblast‐Immune Communication via CCL2 Sequestration

open access: yesAdvanced Materials, EarlyView.
A nano‐interception strategy disrupts pathogenic fibroblast–macrophage crosstalk in chronic heart failure. Scalable Prussian blue nanoparticles selectively sequester CCL2 via ultrahigh‐affinity binding, preventing CCR2+ macrophage recruitment and breaking a key fibro‐inflammatory circuit. This approach demonstrates robust efficacy in murine and porcine
Bo Chen   +16 more
wiley   +1 more source

Large‐Area 2D Metasurface‐Based Triboelectric E‐Skin Arrays: Contact & Proximity Tactile Mapping with Broadband Acoustic Readouts

open access: yesAdvanced Materials, EarlyView.
Metasurface‐engineered NC‐TENG arrays integrate tactile pressure mapping, non‐contact gesture sensing, and acoustic signal readouts in one ultrathin module, and outperforms pristine PDMS in terms of electrical output and real‐time spatial mapping for next‐gen wearables.
Injamamul Arief   +12 more
wiley   +1 more source

Bioinspired, Mitochondria‐Targeted Single‐Atom Nanozyme Enhances Bone Regeneration by Reprogramming Stem Cell Energy Metabolism​

open access: yesAdvanced Materials, EarlyView.
A bioinspired nanozyme—triphenylphosphonium (TPP)‐dendritic mesoporous silica nanoparticle (DMSN)‐Fe/Cu—mimics mitochondrial complex IV and targets mitochondria to regulate cellular energy metabolism. This approach markedly boosts bone regeneration in vivo, as demonstrated by enhanced bone volume and mineral density in critical‐sized bone defects rat ...
Yuwen Wang   +16 more
wiley   +1 more source

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