Results 81 to 90 of about 1,776,193 (312)

Engineering Deformation and Failure in Diamond Triply Periodic Minimal Surface Lattices via 3D Wall‐Thickness Grading

open access: yesAdvanced Engineering Materials, EarlyView.
The work demonstrates that strategic wall‐thickness grading in diamond triply periodic minimal surface lattices enables precise tuning of deformation and failure behavior under compression. Different gradation patterns guide how and where the structure collapses, improving energy absorption or promoting controlled brittle failure.
Giovanni Rizza   +3 more
wiley   +1 more source

IMF REFORM - AN OPEN AGENDA [PDF]

open access: yes
The financial crisis calls for a reform of the international monetary system and its institutions, so that they can more adequately reflect changing economic weights in the world economy and be more responsive to future challenges.
Ramona ORASTEAN
core  

Fractional Skyrmion Tubes in Chiral‐Interfaced 3D Magnetic Nanowires

open access: yesAdvanced Functional Materials, EarlyView.
In chiral 3D helical magnetic nanowires, the coupling between the geometric and magnetic chirality provides a way to create topological spin states like vortex tubes. Here, it is demonstrated how the breaking of this coupling in interfaced 3D nanowires of opposite chirality leads to even more complex topological spin states, such as fractional ...
John Fullerton   +11 more
wiley   +1 more source

ESG and bank stability in Gulf Cooperation Council countries: Empirical evidence from listed commercial banks

open access: yesSouth African Journal of Economic and Management Sciences
Background: Environmental, social and governance (ESG) practices are increasingly integrated into banking. However, their effects on financial stability remain inconclusive, particularly in oil-dependent economies like those of the Gulf Cooperation ...
Ibrahim N. Khatatbeh   +3 more
doaj   +1 more source

Efficiency of Financial Institutions: International Survey and Directions for Future Research [PDF]

open access: yes
This paper surveys 130 studies that apply frontier efficiency analysis to financial institutions in 21 countries. The primary goals are to summarize and critically review empirical estimates of financial institution efficiency and to attempt to arrive at
Allen N. Berger, David B. Humphrey
core  

Improving Global Financial Stability [PDF]

open access: yes, 2000
This report concludes that the failure of developing country governments and international financial institutions to adapt to changing markets helped trigger some of the world's financial crises. Arguing that global finance is "more susceptible to crisis

core  

Cu‐Based MOF/TiO2 Composite Nanomaterials for Photocatalytic Hydrogen Generation and the Role of Copper

open access: yesAdvanced Functional Materials, EarlyView.
HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan   +9 more
wiley   +1 more source

REFORM OF THE INTERNATIONAL FINANCIAL SYSTEM AND INSTITUTIONS IN LIGHT OF THE ASIAN FINANCIAL CRISIS [PDF]

open access: yes
When East Asian countries came under speculative attacks in 1997, some of them were not able to defend themselves, and subsequently had to seek the financial assistance of IMF and accept its stabilization programmes.
Yung Chul PARK, Yunjong WANG
core  

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Поняття та види міжнародних банків

open access: yesТеорія і практика правознавства, 2016
Проаналізовано міжнародно-правову природу міжнародних банків, визначено їх основні ознаки. На підставі аналізу сформульовано поняття міжнародного банку та здійснено класифікацію міжнародних банків (універсальних, регіональних, субрегіональних).
І. Б. Кудас
doaj   +1 more source

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