Results 1 to 10 of about 178,295 (264)

A Large-Signal Model for Two-Dimensional Hole Gas Diamond MOSFET Based on the QPZD

open access: yesIEEE Access, 2019
A compact large-signal model for hydrogen-terminated (C-H) diamond metal-oxide field effect transistors (MOSFETs) is presented based on an improved quasi-physical zone division (QPZD) model.
Yu Fu   +10 more
doaj   +3 more sources

The diamond RF-transistor model [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2011
In this work is shown that fluent shutter model it is enough well describes work field-effect diamond RF-transistors. Using this model, possible to calculate transistor parameters used electronic parameters of the diamond structure with δ-doped (hydrogen
Altukhov A. A.   +4 more
doaj   +3 more sources

The Diamond Model of Digital Marketing Capabilities in Chain Stores with an Approach to Improving Productivity [PDF]

open access: yesمدیریت بهره وری, 2023
The present study is an attempt to present a model of digital marketing capabilities in chain stores since, in recent years, customers tend to shop online to gain faster and easier services as well as new experiences, and digital marketing is tied with ...
Tahmooreth Hasanqolipouriasori   +3 more
doaj   +1 more source

Influence of ICT on the Competitiveness of the Trade Sector in Kazakhstan

open access: yesEurasian Journal of Economic and Business Studies, 2021
The theoretical frameworks of economic growth are considered, and key indicators for assessing the economic development of regions are identified. A cluster analysis of Kazakhstan's regions was conducted, according to a set of economic growth factors ...
Akan Nurbatsin, Laszlo Vasa
doaj   +1 more source

Damage and failure evaluation of diamond wire for multi-wire sawing of hard stone blocks through modelling and numerical simulation [PDF]

open access: yesMATEC Web of Conferences, 2021
Diamond wires are high-speed, efficient and cost-effective stone cutting tools used both in quarries, to obtain large stone blocks, and in block-processing plants, to shape ornamental stones.
Gomes Daniel   +5 more
doaj   +1 more source

Diamonds and Forward Variance Models

open access: yesSSRN Electronic Journal, 2022
In this non-technical introduction to diamond trees and forests, we focus on their application to computation in stochastic volatility models written in forward variance form, rough volatility models in particular.
Friz, Peter, Gatheral, Jim
openaire   +2 more sources

The Relative Importance of Determinants of the Solar Photovoltaic Industry in China: Analyses by the Diamond Model and the Analytic Hierarchy Process

open access: yesEnergies, 2021
Within China’s renewable energy industry, the importance of the solar photovoltaic industry has been increasingly recognized. Many Chinese provinces have adopted various measures to develop the solar photovoltaic industry.
Tiantian Zhang   +2 more
doaj   +1 more source

Creating Commodities Based on the Design Thinking [PDF]

open access: yesAthens Journal of Business & Economics, 2018
The factors that comprised a cluster and the state of inter-organizational networks will differ depending on the nature of the product, but incremental innovation that produces refined high-end products appears to be essential for the continued growth ...
Yuko Oki
doaj   +1 more source

Preparation of W-Plated Diamond and Improvement of Thermal Conductivity of Diamond-WC-Cu Composite

open access: yesMetals, 2021
The tungsten (W)-plated diamond process was explored and optimized. A dense and uniform tungsten coating with a thickness of 900 nm was successfully prepared by the powder covering sintering method.
Xulei Wang   +3 more
doaj   +1 more source

Animal Models of Diamond Blackfan Anemia [PDF]

open access: yesSeminars in Hematology, 2011
Diamond Blackfan anemia (DBA) is a genetic syndrome characterized by red blood cell aplasia in association with developmental abnormalities such as growth retardation, orofacial, hand or limb malformations, urogenital anomalies, and heart defects. The only known cause is heterozygosity for mutations in genes encoding ribosomal proteins.
Kelly A, McGowan, Philip J, Mason
openaire   +2 more sources

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