نتایج جستجو برای: driven
تعداد نتایج: 226287 فیلتر نتایج به سال:
This short note points out an improvement on the robust stability analysis for electrically driven robots given in the paper. In the paper, the author presents a FAT-based direct adaptive control scheme for electrically driven robots in presence of nonlinearities associated with actuator input constraints. However, he offers not suitable stability analysis for the closed-loop system. In other w...
This short note points out an improvement on the robust stability analysis for electrically driven robots given in the paper. In the paper, the author presents a FAT-based direct adaptive control scheme for electrically driven robots in presence of nonlinearities associated with actuator input constraints. However, he offers not suitable stability analysis for the closed-loop system. In other w...
A thermodynamic study of copper ions by jack bean urease (JBU) was carried out at two temperatures of 27 and 37?C in Tris buffer (30 mM; pH=7.0) using an isothermal titration calorimetry. There is a set of twelve identical and non-interacting binding sites for copper ions. The intrinsic dissociation equilibrium constant and the molar enthalpy of binding are 285 µM and ?15.2 kJ/mol at 27?C and 3...
Background: Considering the emergence of electronic health records and their related technologies, an increasing attention is paid to data driven approaches like machine learning, data mining, and process mining. The aim of this paper was to identify and classify these approaches to enhance the quality of clinical processes. Methods: In order to determine the knowledge related to the research ...
The purpose of this Study study is to identify and rank the development drivers of knowledge-based, technology-driven businesses. This work is conducted as a case study in Fars Province Science and Technology Park. It is a descriptive survey in terms of purpose since a part of its data is collected through questionnaires and is of surveying type because it describes the existing conditions. The...
The missing link in the theories of normative ethics is the study of the extent of their real impact on the moral education of individuals and societies. Existing moral theories can be divided into act-driven theories, agent-driven theories, and combined and bifocal theories. Each of these theories has shortcomings in relation to the issue of moral education, some of which, like the act-driven ...
In this paper robust PID control of fully-constrained cable driven parallel manipulators with elastic cables is studied in detail. In dynamic analysis, it is assumed that the dominant dynamics of cable can be approximated by linear axial spring. To develop the idea of control for cable robots with elastic cables, a robust PID control for cable driven robots with ideal rigid cables is firstly de...
CSs have been theoretically predicted and recently experimentally demonstrated in broad area, vertical cavity driven semiconductor lasers (VCSELs) slightly below the lasing threshold. Above threshold, the simple adiabatic elimination of the polarization variable is not correct, leading to oscillatory instabilities with a spuriously high critical wave-number. To achieve real insight on the compl...
the paper under review delineates the scenario, perspective and the future trends of science –driven entrepreneurship in the islamic world. it digs out the factors causing the sluggishness and suggests the plan of action for the renaissance of indigenous science –driven entrepreneurship with grafting of the modern scientific high tech marketing techniques on it. the paper highlights that entrep...
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