Results 121 to 130 of about 1,250,342 (317)

Diversification and efficiency of investment by East Asian corporations [PDF]

open access: yes
The East Asian financial crisis has been attributed in part to the corporate diversification associated with the misallocation of capital investment toward less profitable and more risky business segments. Much anecdotal evidence to support this view has
Claessens, Constantijn A.   +3 more
core  

Linking Device Performance to Nanoscale Photoactivation of Grain Boundaries in 2D Hybrid Halide Perovskites

open access: yesAdvanced Materials Technologies, EarlyView.
The opto‐electronic response of polycrystalline (PEA)2PbBr4 thin films is investigated by correlating macroscopic photodetector performance with nanoscale mapping techniques. Grain boundary density is systematically tuned through crystallization control and linked to device responsivity.
Camilla Bordoni   +10 more
wiley   +1 more source

Law, Finance and Investment: does legal origin matter? [PDF]

open access: yes
This paper assesses if legal origin explains domestic, foreign, private and public investments through financial intermediary channels of depth, efficiency, activity and size.
Simplice A., Asongu
core   +1 more source

Flexible and High‐Performance Perovskite‐Polymer Composites for Dual X‐Ray and Proton Direct Detection

open access: yesAdvanced Optical Materials, EarlyView.
A polymer–perovskite composite obtained by mechanochemical synthesis enables thick, tunable active layers for efficient absorption of highly penetrating ionizing radiation. Vertical‐electrode detectors achieve low X‐ray detection limits and high sensitivity direct 5 MeV proton sensing.
Camilla Bordoni   +9 more
wiley   +1 more source

Strategic Investment in International Gas-Transport Systems: A Dynamic Analysis of the Hold-up Problem [PDF]

open access: yes
We develop a dynamic model of strategic investment in a transnational pipeline system. In the absence of international contract enforcement, countries may distort investment in order to increase their bargaining power, resulting in overinvestment in ...
Franz Hubert, Irina Suleymanova
core  

Auto‐Routing Fluidic Printed Circuit Boards

open access: yesAdvanced Robotics Research, EarlyView.
This work introduces (STREAM) software tool for routing efficiently advanced macrofluidics, an open‐source software tool for automating the design of 3D‐printable fluidic circuit boards. STREAM streamlines tube routing and layout, enabling the rapid fabrication of fluidic networks for soft robotics, lab‐on‐a‐chip devices, microfluidics, and biohybrid ...
Savita V. Kendre   +3 more
wiley   +1 more source

An Investment Efficiency Evaluation Model for Distribution Network With Distributed Renewable Energy Resources

open access: yesFrontiers in Energy Research, 2022
Qixiong Yang   +4 more
doaj   +1 more source

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