Results 81 to 90 of about 913 (247)

Optimal Pricing of Deposit Insurance: Aiming at Fairness and Stability [PDF]

open access: yesAthens Journal of Business & Economics, 2019
Deposit insurance has two main objectives: at the micro-level, it should protect small depositors against the failure of their bank and at the macro-level, it should contribute to the stability of the financial system and of the economy as a whole.
Jean Roy
doaj  

Laser Powder Bed Fusion of Copper–Tungsten Composites for Heat Sink Applications in High‐Power Electronics

open access: yesAdvanced Engineering Materials, EarlyView.
This article demonstrates the successful qualification of a copper–tungsten composite for laser powder bed fusion. The resulting components exhibited high density, high thermal conductivity, and reduced thermal expansion. Heat sinks with complex geometries were successfully manufactured, clearly showcasing the material's potential for additive ...
Simon Rauh   +6 more
wiley   +1 more source

Global dynamics of the IPO market: structural analysis and growth prospects

open access: yesФінансово-кредитні системи: перспективи розвитку.
The global IPO (Initial Public Offering) market continues to play a critical role in raising capital for companies across various economic sectors. However, its dynamics remain ambiguous due to cyclical fluctuations driven by economic, financial, and ...
Iryna Shkodina, Natalia Kondratenko
doaj   +1 more source

Duplex Stainless Steel Laser‐Surface Textured: Stability in Brine Solution

open access: yesAdvanced Engineering Materials, EarlyView.
Controlled laser‐surface treatment (LST) of duplex DSS2205 steel is performed to increase its stability in brine solution under cyclic electrochemical assays. The superior protection with respect to flat and smooth panels is attributed to the presence of FeCr2O4 as the main protective oxide layer in the LST surface, after corrosion tests. The stability
Mohammad Rezayat   +5 more
wiley   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Bitcoin cyclicality and investment strategy

open access: yesFinance, Accounting and Business Analysis
Purpose: To investigate Bitcoin’s cyclic price behavior around scheduled halving events, develop a technical‑analysis‑based active investment strategy tailored to these cycles, and rigorously assess its performance relative to a passive buy‑and‑hold ...
Alejandro Rabinovich
doaj   +1 more source

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