Results 91 to 100 of about 2,096,844 (363)

Evolution of Materials and Device Stacks for HfO2‐Based Ferroelectric Memories

open access: yesAdvanced Materials Interfaces, EarlyView.
This review summarizes engineering strategies for HfO2 based ferroelectric memories with focus on FeCAP and FeFET structures. It describes how dopant design, stress effects, and interface engineering improve the bulk ferroelectric response. It further discusses how channel engineering supports reliable memory characteristics and scalable integration ...
Eunjin Kim, Jiyong Woo
wiley   +1 more source

Efficiency of the Mutual Fund Industry: an Examination of U.S. Domestic Equity Funds: 1995-2004

open access: yes, 2006
Investors have the ability to choose between two different management styles in the mutual fund industry. These two management styles differ in both the investment strategy type the fund executes and management costs, which are charged to the funds ...
Stewart, Chase J.
core  

Impact of PVDF Homo and Copolymer on Thiophosphate Solid Electrolyte Characteristics and Comprehensive Bulk‐To‐Surface Characterization

open access: yesAdvanced Materials Interfaces, EarlyView.
This study examines how a PVDF‐like binder affects the argyrodite Li6PS5Cl electrolyte properties. Using an approach that combines bulk and surface characterization with electrochemistry, we found a chemical interaction between Li6PS5Cl and PVDF, resulting in partial chlorine substitution by fluorine and slightly reduced ionic conductivity.
Lucas Trassart   +5 more
wiley   +1 more source

Real estate investment trusts: A price-based risk-adjusted performance study in South Africa

open access: yesActa Commercii
Orientation: The study examined the price-based, risk-adjusted return performance of South African real estate investment trusts (REITs) relative to alternative benchmark investments.
Jonathan Tembo, Chioma Okoro
doaj   +1 more source

Program-Related Investments: Social Investments [PDF]

open access: yes, 2008
Outlines the rationale behind Casey's program-related investment to stimulate private investment in charter school facilities in Indianapolis.

core  

From the Discovery of the Giant Magnetocaloric Effect to the Development of High‐Power‐Density Systems

open access: yesAdvanced Materials Technologies, EarlyView.
The article overviews past and current efforts on caloric materials and systems, highlighting the contributions of Ames National Laboratory to the field. Solid‐state caloric heat pumping is an innovative method that can be implemented in a wide range of cooling and heating applications.
Agata Czernuszewicz   +5 more
wiley   +1 more source

ADAPTATION OF INVESTMENT MANAGEMENT IN REAL PRODUCTION SECTOR OF THE RUSSIAN FEDERATION TO CONDITIONS OF SANCTIONS

open access: yesВестник Северо-Кавказского федерального университета, 2022
In this work the sources of information and methods allowing to determine an investment potential of the country at the regional level that allows to give the quality characteristic to each subject of the country and effectively to distribute investment ...
Irina Solovyova, Oksana Takhumova
doaj  

Management investment activity in the region

open access: yesThe Russian Academic journal, 2013
This  paper  analyzes  the  current  model  of  investment  processes  at  the  regional  level.  Research  grouping  scheme performance-indicators to assess the investment potential.
openaire   +2 more sources

In Situ Copper Electroplating Turns Material Extrusion 3D Printers Into Metal–Polymer Hybrid Fabricators

open access: yesAdvanced Materials Technologies, EarlyView.
An in situ electroplating approach for MEX 3D printing is proposed, enabling copper deposition during the fabrication of conductive polymers. The method combines a printer‐integrated plating head, ML‐based g‐code control, and stop‐and‐go printing, achieving near‐bulk copper conductivity and enabling fully embedded, assembly‐free electronic components ...
Gianluca Percoco   +5 more
wiley   +1 more source

PERFORMANCE MEASUREMENT AND EVALUATION [PDF]

open access: yes
This chapter discusses methods and techniques for measuring and evaluating performance for the purpose of controlling the investment process. However, many of the methods discussed in this chapter are also used in communicating investment performance ...
Plantinga, Auke
core   +1 more source

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