Results 121 to 130 of about 240,095 (308)

Photoresponse Properties of Ambipolar Transport in WSe2 Field‐Effect Transistors

open access: yesAdvanced Electronic Materials, EarlyView.
This study explores the photoresponse of WSe2 ambipolar field‐effect transistors, which exhibit unipolar, saturation, and ambipolar transport regions. Light illumination induces a shift of critical voltage with enhanced photocurrent generation driven by the photogating effect without the material degradation seen in avalanche photodetectors. This study
Jongeun Yoo   +11 more
wiley   +1 more source

BEYOND TRADITIONAL METRICS: ESG AND FINANCIAL PERFORMANCE IN INNOVATION-DRIVEN SECTORS

open access: yesJournal of Financial Management, Markets and Institutions
This study explores the relationship between Environmental, Social, and Governance (ESG) ratings and financial performance within technology-intensive sectors.
ANNALISA FERRARI   +2 more
doaj   +1 more source

Globalization and Country-Specific Service Links [PDF]

open access: yes
The Jones-Kierzkowski model of global fragmentation of production draws attention to the cost and efficiency of “service links” connecting “production blocks” in different countries. Country-specific service links include transport and telecommunications
Henryk Kierzkowski   +2 more
core  

Low‐Power Control Of Resistance Switching Transitions in First‐Order Memristors

open access: yesAdvanced Electronic Materials, EarlyView.
Joule losses are a serious concern in modern integrated circuit design. In this regard, minimizing the energy necessary for programming memristors should be handled with care. This manuscript presents an optimal control framework, allowing to derive energy‐efficient programming voltage protocols for resistance switching devices. Following this approach,
Valeriy A. Slipko   +3 more
wiley   +1 more source

Efficient Control Channel Resource Allocation for VoIP in OFDMA-Based Packet Radio Networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2011
We propose an efficient control channel resource allocation approach to enhance the performance of voice-over-IP (VoIP) in orthogonal frequency division multiple access- (OFDMA-) based next generation mobile communication systems.
Fan Yong, Valkama Mikko
doaj  

A report on SHARP (Spacecraft Health Automated Reasoning Prototype) and the Voyager Neptune encounter [PDF]

open access: yes
The development and application of the Spacecraft Health Automated Reasoning Prototype (SHARP) for the operations of the telecommunications systems and link analysis functions in Voyager mission operations are presented.
Atkinson, D. J.   +4 more
core   +1 more source

Telecommunications Infrastructure and Economic Development: A Simultaneous Approach [PDF]

open access: yes
In this paper we investigate how telecommunications infrastructure affects economic growth. This issue is important and has received considerable attention in the popular press concerning the creation of the "information superhighway" and its potential ...
Lars-Hendrik Röller, Leonard Waverman
core  

Design and initial validation of the Raster method for telecom service availability risk assessment [PDF]

open access: yes, 2012
Crisis organisations depend on telecommunication services; unavailability of these services reduces the effectiveness of crisis response. Crisis organisations should therefore be aware of availability risks, and need a suitable risk assessment method ...
Etalle, Sandro   +2 more
core   +1 more source

Impact of Digital Ability and Rice Technology Adoption on Rice Farming Performance in Benin

open access: yesAgribusiness, EarlyView.
ABSTRACT This study examines the combined effects of digital ability and the adoption of various rice technologies among smallholder rice farmers, using GPS‐spatially matched data sources that include household surveys and a general census of rice value chain actors in Benin.
Landry Bellarmin Kassa, Takeshi Sakurai
wiley   +1 more source

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