Results 131 to 140 of about 1,755,465 (314)

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

Risks of investment activity

open access: yesTechnology and Technique of Typography (Tekhnolohiia i Tekhnika Drukarstva), 2011
Досліджені основні причини несприятливого середовища для здійснення інвестицій. Запропоновано як чинник невизначеності враховувати громадську політику. Проаналізовані напрями державної політики, які підвищують ризики інвестиційної діяльності у видавничо-поліграфічній галузі.
openaire   +1 more source

Government Investment and Economic Growth in the Developing World [PDF]

open access: yes
There has been a sea change in the views of the economics profession as well as economic policy-makers over the past decade or so regarding the role of the government in the development process.
Mohsin S. Khan
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

THE ORIGINS OF THE RISK INVESTMENT PROJECTS REAL IMPACTED BY INFLATION

open access: yesВестник университета, 2017
In the article analyses the origins of inflation in Russian modern terms, moreover it focuses on impact of inflation process on risk appearance by realization of investment projects in the real sections of economy.
E. Bogomolova   +2 more
doaj  

Ultrafast (1‐5 sec) Lamination of Perovskite Solar Cells With Self‐Encapsulation Using Rapid Joule Heating

open access: yesAdvanced Materials Technologies, EarlyView.
Halide perovskite solar cells are fabricated with self‐encapsulation by lamination between two glass substrates using rapid Joule heating, yielding a 99% reduction in lamination time compared to previous studies. An 18% efficient cell is laminated in 5 s, demonstrating the potential for scalable manufacturing. ABSTRACT Perovskite solar cells (PSCs) are
Oluka Okia   +9 more
wiley   +1 more source

FDI versus cross-border financial services: The globalisation of German banks [PDF]

open access: yes
The choice between foreign direct investment (FDI) and exports has been a recurrent theme in the literature on international trade, yet few studies have analysed this choice at the level of the individual firm.
Buch, Claudia M., Lipponer, Alexander
core  

Implementing Transitive Credit with JSON-LD

open access: yes, 2014
Science and engineering research increasingly relies on activities that facilitate research but are not currently rewarded or recognized, such as: data sharing; developing common data resources, software and methodologies; and annotating data and ...
Katz, Daniel S., Smith, Arfon M.
core   +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

Gender, Comparative Advantage and Labor Market Activity in Immigrant Families [PDF]

open access: yes
The family investment hypothesis that credit-constrained immigrant families adopt a household strategy for financing post-migration human capital investment in which the partner with albour market comparative advantage engages ininvestment activities and
Deborah Cobb-Clark, Thomas F Crossley
core  

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