Results 71 to 80 of about 50,878 (286)
Archives of Electrical Engineering, 2016 The paper discusses problems arising in attempts to accurately represent dynamic processes of an electric arc by means of simple mathematical models.
Sawicki Antoni, Haltof Maciej
doaj +1 more source
Mathematical modelling: From school to university
Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie, 2009 The outcomes based education (OBE) system is characterised by controversy and the 2008 matric results that rendered admission to an unusually large number of students did nothing to silence critics. The first students who completed their full cycle of school education in the OBE system entered universities in 2009 and their preparedness for university ...
openaire +2 more sources
Recent Advances of Slip Sensors for Smart Robotics
Advanced Materials Technologies, EarlyView.This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang +8 more
wiley +1 more source
A Universal Mathematical Model for a New Combined-Cycle
, 2002 A Universal Mathematical Model (UMM) has been developed and applied to a combined-cycle, fossil-fuel power system. The UMM includes static and dynamic models of the system.
Solomon D Labinov +2 more
core +1 more source
A Mathematical Model for Estimating the Number of Health Workers Required for Universal Antiretroviral Treatment [PDF]
Despite recent international efforts to increase antiretroviral treatment (ART) coverage, it is estimated that more than 5 million people who need ART in developing countries do not receive such treatment.
Salal Humair +2 more
core +2 more sources
Mathematical model of universal bench for hydraulic valves testing
, 2016 Наведено принципову гідравлічну схему універсального, енергоефективного стенда для випробувань гідроапаратів. Обґрунтовано діапазон зміни робочих параметрів гідроапаратів, що досліджуються, та вихідних параметрів стенда.
Свинаренко, Максим Сергійович +2 more
core
A Pressure Microsensor Made of Parylene‐C for Use as Medical Implant
Advanced Materials Technologies, EarlyView.A monolithic parylene‐C pressure sensor with gold strain gauges provides 6.2 μV$\mu{\rm V}$·mmHg$\cdot{\rm mmHg}$−1$^{-1}$ sensitivity. The morphology of a sputtered thin film strain sensor is granular/columnar, which results in a high gauge factor of 7.5. Thermal bonding and parylene‐C coating create a hermetic cavity.
Ann‐Kathrin Klein +2 more
wiley +1 more source
Universal mathematical model of power three-phase transformers and autotransformers
, 2007 The substantiation of necessity in essential increase of completeness and reliability of modeling processes in energy systems has been shown. The results of synthesis of universal mathematical model of one of the main elements of energy systems - power ...
Plodistiy, I. L. +2 more
core
Universal coding and order identification by model selection methods
, 2018 The purpose of these notes is to highlight the far-reaching connections between Information Theory and Statistics. Universal coding and adaptive compression are indeed closely related to statistical inference concerning processes and using maximum ...
Gassiat, Élisabeth
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Advanced Materials Technologies, EarlyView.Liquid metal additives are processed in elastomer host resulting in highly conductive and stretchable composites. The material functions as a piezoresistive sensor with minimal drift, low stiffness, and enhanced operating range. The film can replace wires to charge a mobile phone at ∼350% strain and monitors bodily motion in real‐time via a portable ...
Patryk Wojciak +3 more
wiley +1 more source