Results 101 to 110 of about 106,131 (262)

Navigating the Terrain of Digital Transition: Ghana’s Journey of Developing a Digital Land Information System

Land
This paper explores Ghana’s two-decade journey in developing a digital land information system (LIS), exemplified by Ghana Enterprise Land Information System (GELIS) and Enterprise Land Information System (ELIS).
Rosemond Owusu Ansah, Zaid Abubakari, Benjamin Quaye, Dimo Todorovski, Chipofya Malumbo, Christiaan Lemmen   +5 more
doaj   +1 more source

Inverse Identification of Energy‐Dependent Laser Absorptivity in NiTi Laser Powder‐Bed Fusion via Calibrated Melt Pool Simulation

Advanced Engineering Materials, EarlyView.
A combined experimental–computational framework identifies energy‐dependent laser absorptivity for NiTi in laser powder‐bed fusion, applicable to conduction and transition modes. Single‐track experiments and thermofluid smoothed particle hydrodynamics simulations are coupled through inverse analysis of melt pool geometry.
Mohamadreza Afrasiabi, Hadi Moutablaleh, Ignatius A. Setiawan, Mehrshad Mehrpouya   +3 more
wiley   +1 more source

Support-vector-machine based automatic performance modelling and optimisation for analogue and mixed-signal designs

, 2008
The growing popularity of analogue and mixed-signal (AMS) ASIC and SoC designs for communication applications has led to an increasing requirement for high efficiency performance modelling and optimisation methodologies in AMS synthesis systems. Recently,
Ren, Xianqiang
core  

Collection definition in federated digital resource development [PDF]

, 2006
is peer reviewedSubmitted by Oksana Zavalina (zavalina@uiuc.edu) on 2007-09-13T17:16:12Z No. of bitstreams: 1 ASIST06FinalSubmittedVersion.doc: 142336 bytes, checksum: f03ea51659fe5d6c2a1497dc7cc957ed (MD5)Made available in DSpace on 2007-09-13T17:16:12Z
Palmer, Carole L., Zavalina, Oksana L., Twidale, Michael, Zavalina, Oksana, Twidale, Michael B., Knutson, Ellen M.   +5 more
core  

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Analogue-to-digital conversion and image enhancement using neuron-mos technology

, 2000
This thesis describes the development of two novel circuits that use a newly developed technology, that of neuron-MOS, for the purposes of analogue-to-digital conversion and image enhancement.
Austin-Crowe, Joseph W.
core  

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Application of Analogue to Digital Conversion and Digital to Analogue Conversion on Microprocessor Using Arduino for Body Awareness in Toddler

The increase in sexual abuse cases against toddlers, as recorded by KemenPPPA, shows a significant escalation from year to year. In addressing this issue, the importance of sex education in children under five is highlighted, particularly in developing ...
Ramadhana, Rheza Yudhistira
core   +1 more source

A digital prediction compensation for DR improvement in CT DSM with digital noise coupling

Electronics Letters
This paper presents a prediction‐based dynamic range (DR) compensation technique in continuous‐time (CT) delta ‐sigma modulator (DSM) with digital‐domain noise coupling (DNC) structure.
Jiaxi Pang, Xilong Ou, Qiang Li
doaj   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

Advanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone, Victoria Clerico, Wooseok Choi, Tommaso Stecconi, Folkert Horst, Laura Bégon‐Lours, Matteo Galetta, Antonio La Porta, Nikhil Garg, Fabien Alibart, Bert Jan Offrein, Valeria Bragaglia   +11 more
wiley   +1 more source