Results 51 to 60 of about 5,404 (261)
Structural reforms in the country budgeting system. [PDF]
مطالعات مدیریت بهبود و تحول, 2004 Iran budgeting structure and concepts have changed since 200 I .These changes embrace the items such as , concepts of revenues , expenses , capital assets as well as financial assets , which resulted in more ...
ebrahim abbasi
doaj
The Currency Composition of Foreign Exchange Reserves: Retrospect and Prospect [PDF]
IMF Working Papers, 2000 This paper examines the determinants of the currency composition of international reserves. Our single most important finding is the striking stability over time of the relationship between the demand for reserves denominated in different currencies and its principal determinants: trade flows, financial flows and currency pegs.
Barry J. Eichengreen, Donald J Mathieson
openaire +2 more sources
Advanced Science, EarlyView.This study reveals a conserved half‐open active pocket in Fe(II)/α‐ketoglutarate‐dependent dioxygenases through protein structuromics, distinguished by structural features comprising highly flexible loop elements. Enhanced sampling simulations‐guided mutagenesis experiments elucidated how this flexible loop regulates pocket open/closed conformations ...
Lunjie Wu +10 more
wiley +1 more source
Advanced Science, EarlyView.This work demonstrates a paradigm‐shifting strategy to simultaneously achieve broadband wavelength tunability and single‐mode control within a single perovskite microwire structure. Using a facile heating‐assisted solid–solid anion‐exchange strategy, we synthesized phase‐pure CsPbClxBr3‐x microwires that exhibit the widest reported continuous lasing ...
Bingwang Yang +7 more
wiley +1 more source
The US Dollar’s Changing Global Role and Its Volatility – an Illustrative Analysis Using an Analogy from the Stock Market [PDF]
Financial and Economic ReviewOver the past 25 years, the share of USD-denominated assets in the foreign exchange reserves of the world’s central banks has gradually declined. On the one hand, this tendency can be partly attributed to exogenous factors, such as the US dollar’s ...
Anna Naszódi
doaj +1 more source
Advanced Science, EarlyView.A dynamic reconstruction strategy was utilized to construct PtCu/Cu3P heterostructures on the surface of self‐supporting Cu3P nanowires. The loose porosity in the restructured layer, together with a dynamic “dissolution‐redeposition” equilibrium during electrocatalysis, enables the electrode to maintain a low, stable overpotential for 240 h at ampere ...
Kaixi Wang +3 more
wiley +1 more source
Biodegradable Zn‐Based Implants: Progress, Challenges, and Pathways toward Clinical Translation
Advanced Science, EarlyView.Exploring biodegradable Zn‐based implants offers a promising pathway to next‐generation biomedical devices with balanced degradation and biocompatibility. A comprehensive overview of biodegradable Zn‐based implants, covering their biological significance, material design principles, and advanced engineering strategies is provided.
Panfeng Zhao +10 more
wiley +1 more source
Demand and Strategy of Imports in Declining Foreign Exchange Reserves
International Journal of Economics and Business Administration, 2020 Purpose: The purpose of this study is to propose alternative ideas of import strategy related to the needs of imports to increase economic growth, compare with the availability of foreign exchange reserves. Design/Methodology/Appoach: This paper proposes possible alternative ideas for import strategies, after examining what factors influence imports ...
Nikensari, Sri Indah +2 more
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Illuminating the Intracellular World: Breakthroughs in Nanoscale Optoelectronics
Advanced Electronic Materials, EarlyView.This perspective explores optoelectronic biointerfaces spanning macroscale flexible devices to nanoscale intracellular systems, emphasizing their integration across dimensions. It examines capacitive, Faradaic, and photothermal mechanisms that enable light‐driven control of cellular activity and highlights key material and design challenges in ...
Tania Assaf, Menahem Y. Rotenberg
wiley +1 more source
I-Economics: A Research Journal on Islamic Economics, 2018 The agricultural sector is the primary sector and plays an important role for the national economy. One of the agricultural sectors is soybeans which is a staple food for the people of Indonesia.
Havid Risyanto, Mahdoh Mahdoh
doaj +1 more source