Results 61 to 70 of about 230,536 (293)

Biodegradable and Recyclable Luminescent Mixed‐Matrix‐Membranes, Hydrogels, and Cryogels based on Nanoscale Metal‐Organic Frameworks and Biopolymers

open access: yesAdvanced Functional Materials, EarlyView.
The study presents biodegradable and recyclable mixed‐matrix membranes (MMMs), hydrogels, and cryogels using luminescent nanoscale metal‐organic frameworks (nMOFs) and biopolymers. These bio‐nMOF‐MMMs combine europium‐based nMOFs as probes for the status of the materials with the biopolymers agar and gelatine and present alternatives to conventional ...
Moritz Maxeiner   +4 more
wiley   +1 more source

Verificación empírica de una regla de política económica sobre el déficit fiscal para Colombia

open access: yesEnsayos de Economía, 2014
Este documento busca derivar una regla de política fiscal y verificarla empíricamente para la economía colombiana. La regla fiscal utiliza el déficit fiscal primario como instrumento en función de la brecha del producto y los desvíos de la tasa inflación.
Juan Camilo Galvis Ciro
doaj  

Magnetic and Structural Response Tuned by Coexisting Mn Concentration‐Dependent Phases in MnBi2Te4 Thin Film Grown on GaAs(001) by Molecular Beam Epitaxy

open access: yesAdvanced Functional Materials, EarlyView.
The study explores structural and magnetic properties of one of the most recent topological quantum materials (MnBi2Te4). The Mn‐poor structure leads to stacking faults (quintuple layer ‐ QL of Bi2Te3 formation instead of a septuple layer ‐ SL of MnBi2Te4), resulting in a coexistence between weak antiferromagnetism and ferromagnetism.
Wesley F. Inoch   +10 more
wiley   +1 more source

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   +4 more sources

Deficit Limits, Budget Rules, and Fiscal Policy [PDF]

open access: yesSSRN Electronic Journal, 2005
The paper presents a simple model for discussing the effects of deficit limits and budget rules on fiscal policy. I find that limits on deficit-output ratios provide incentives to implement procyclical policies when the economy is in intermediate states, and countercyclical policies only in very "good" and very "bad" economic times. As a result, fiscal
openaire   +3 more sources

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Estimating quasi-fiscal deficits in a consistency framework : the case of Madagascar [PDF]

open access: yes
In practice, conventional measures of the fiscal deficit exclude the activities of public financial institutions. As a result, fiscal policies may be applied inappropriately when these institutions - especially the central bank - run large losses (the ...
Le Houerou, Philippe, Sierra, Hector
core  

Kidney Organoids in Drug Development: Integrating Technological Advances and Standardization for Effective Implementation

open access: yesAdvanced Healthcare Materials, EarlyView.
This review examines how emerging enabling technologies enhance the physiological relevance, scalability, and reproducibility of kidney organoids, while advanced analytical approaches support model validation and deepen mechanistic insight into nephrotoxicity.
Helen Kearney   +3 more
wiley   +1 more source

Fiscal Deficits and Inflation: An Empirical Analysis from South Africa

open access: yesReviews of Management Sciences
Purpose The importance of fiscal considerations in elucidating the primary causes of inflation has received considerable attention. A well-known macroeconomic theory states that governments with ongoing budget deficits eventually must create money to ...
Ahmed ADEKUNLE
doaj   +1 more source

Fiscal Policy and Current Account Dynamics in Case of Pakistan [PDF]

open access: yes
The study empirically investigates the effects of fiscal policy or government budget deficit shocks on the current account and the other macroeconomic variable: real output, real interest rate and exchange rate for Pakistan over the period 1960-2009. The
Arif, Umaima   +2 more
core   +1 more source

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