Results 31 to 40 of about 1,888,285 (303)

Situating Programming Abstractions in a Constructionist Video Game

open access: yesInformatics in Education, 2014
Research on the effectiveness of introductory programming environments often relies on post-test measures and attitudinal surveys to support its claims; but such instruments lack the ability to identify any explanatory mechanisms that can account for the
David WEINTROP, Uri WILENSKY
doaj   +1 more source

Volume Modeling for Rapid Prototyping [PDF]

open access: yes, 1999
The expanding workspace of Rapid Prototyping will draw on the new developments in geometric modeling. Volume modeling has substantial advantages over other modeling schemes to meet the emerging requirements of Rapid Prototyping technology.
Chua, Chee Kai, Lin, Feng, Ma, Di
core   +1 more source

COMPUTER MODELING OF TAXATION

open access: yesВестник университета, 2018
One of the variants of the mathematical model of a single-product enterprise with taxation, which takes into account tax evasion when increasing the tax burden has been considered in the article.
V. Lebedev, K. Lebedev, T. Tyupikova
doaj   +1 more source

The spatial sign covariance matrix and its application for robust correlation estimation [PDF]

open access: yes, 2016
8 pages, 2 figures, to be published in the conference proceedings of 11th international conference "Computer Data Analysis & Modeling 2016" http://www.ajs.or.at/index.php/ajs/about/editorialPolicies#openAccessPolicyPeer reviewedPublisher ...
Dürre, Alexander   +2 more
core   +2 more sources

Efficient Data Collection in Widely Distributed Wireless Sensor Networks with Time Window and Precedence Constraints

open access: yesSensors, 2017
In addition to the traditional densely deployed cases, widely distributed wireless sensor networks (WDWSNs) have begun to emerge. In these networks, sensors are far away from each other and have no network connections.
Peng Liu, Tingting Fu, Jia Xu, Yue Ding
doaj   +1 more source

A DNA computing inspired computational model

open access: yesTheoretical Computer Science, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
FRANCO, Giuditta, M. Margenstern
openaire   +2 more sources

Teleological computer graphics modeling [PDF]

open access: yes, 1991
Summary form only give. Teleological modeling, a developing approach for creating abstractions and mathematical representations of physically realistic time-dependent objects, is described.
Barr, Alan H.
core  

Integrated compact duplexer for Tx/Rx SatCom on the move user terminals

open access: yesScientific Reports
This paper presents the design and characterisation of a package-integrated duplexer for K/Ka-band Satcom-on-the-move user terminals. The proposed duplexer features a highly compact design, integrated within a package stackup, and utilises two bandpass ...
Emilio Arnieri   +4 more
doaj   +1 more source

Real‐World Pediatric Blinatumomab Administration: Access to Outpatient Care Delivery and Impact of a Hospital‐Dispensed Model

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Blinatumomab has been shown to be highly effective for patients with pediatric B‐ALL and has recently become standard of care therapy. Due to its past use in the clinical trial setting, there is limited information available about real‐world administration.
Katelyn Oranges   +12 more
wiley   +1 more source

Computer modeling of arc drivers [PDF]

open access: yes, 1975
Model is generated from description of element connections involved in complete arc network, list of corresponding circuit element values, description of circuit current excitation, and list of out-puts desired.
Dannenberg, R. E., Slapnicar, P. I.
core   +1 more source

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