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Now showing items 1786517884 of 25401

Planar indium tin oxide heater for improved thermal distribution for metal oxide micromachined gas sensors
(MDPI AG, 2016)Metal oxide gas sensors with integrated microhotplate structures are widely used in the industry and they are still being investigated and developed. Metal oxide gas sensors have the advantage of being sensitive to a wide ... 
A planar metamaterial with dualband doublenegative response at EHF
(IEEE, 20091002)We report the fabrication and electromagnetic characterization of a planar composite metamaterial (CMM) that is designed to achieve dualfrequency doublenegative response at the lower end of the extremely highfrequency ... 
A planar metamaterial: Polarization independent fishnet structure
(Elsevier BV, 2008)We numerically and experimentally investigate a planar metamaterial that is composed of connected cutwire pairs and continuous wires operating at 21 GHz. The characterization was performed by using the effective medium ... 
Planar motion controller design for a modular mechatronic device with heading compensation
(Elsevier, 2019)MechaCells are designed as closed, scalable and modular semiautonomous devices that can be used alone or part of a pack. In this paper, we discuss a locomotion system that uses the reaction force produced by a ... 
Planar pcenter problem with Tchebychev distance
(Bilkent University, 1994)The pcenter problem is a model for locating p facilities to serve clients so that the distance between a farthest client and its closest facility is minimized. Emergency service facilities such as fire stations, hospitals ... 
Planar swarming motion under single leader as nash equilibrium
(North Atlantic University Union, 2017)Two dimensional foraging swarms are modeled as a dynamic noncooperative game played by swarm members, each one of which minimizes its total effort during the journey by controlling its velocity. It is assumed that each ... 
Plane sextics via dessins d'enfants
(Geometry & Topology Publications, 2010)We develop a geometric approach to the study of plane sextics with a triple singular point. As an application, we give an explicit geometric description of all irreducible maximal sextics with a type E7 singular point and ... 
Plane sextics with a type E6 singular point
(University of Michigan * Department of Mathematics, 20110714) 
Plane sextics with a type E7 singular point
(Bilkent University, 2011)The computation of the fundamental grup of a plane sextic (i.e., curves B ⊂ P 2 ) still remain unanswered problem. There is an huge effort on this subject. In this thesis, we study plane sextic curves with a type E7 ... 
Plane sextics with a type e8 singular point
(Tohoku Daigaku Suugaku Kyoshitsu, 2010)We construct explicit geometric models for and compute the fundamental groups of all plane sextics with simple singularities only and with at least one type E8 singular point. In particular, we discover four new sextics ... 
Planewave dynamics of optical parametric oscillation with simultaneous sumfrequency generation
(IEEE, 1998)The plane wave dynamics of a singlecrystal upconversion optical parametric oscillators (OPO) with simultaneous sumfrequency generation (SFG) was studied. It was presumed that simultaneous phasematching of the SFG and ... 
Planewave dynamics of optical parametric oscillation with simultaneous sumfrequency generation
(Institute of Electrical and Electronics Engineers, 199906)This paper presents a theoretical analysis of sumfrequency generating optical parametric oscillators where a single nonlinear crystal is used for both parametric generation and sumfrequency generation. In these devices, ... 
Planewave dynamics of single crystal upconversion optical parametric oscillators
(Bilkent University, 1999)This thesis presents our investigation of the dynamics of single crystal up conversion optical parametric oscillators (OPO’s). In these devices, parametric generation and sum frequency generation or second harmonic ... 
Planewave theory of selfdoubling optical parametric oscillators
(Institute of Electrical and Electronics Engineers, 199803)This paper presents a theoretical analysis of selfdoubling optical parametric oscillators (OPO's) where a single nonlinear crystal is used for both parametric generation and frequency doubling. In these devices, the ... 
Planewave theory of singlecrystal upconversion optical parametric oscillators
(Bilkent University, 1998)'rhis thesis pi'('s('nts a theoi'etical analysis of singlecrystal upconversion optical parametric oscillators (OPO’s) where a single nonlinear crystal is used for both the OPO and sumfrequency generation (SPG) or ... 
Planning and control of AGVs in AMRF decision hierarchy
(Bilkent University, 1993)Scheduling efforts made without considering the special limitations of the material handling system might lead to infeasible results. This problem especially becomes important when the Automated Guided Vehicles (AGV) are ... 
Planning considerations for underground train stations
(Bilkent University, 1997)The basic design considerations of an underground train station are tried to be defined and examined in this study. The issues covered are, basically, the circulation and spatial orientation, satisfaction of psychological ... 
Planning for complex modernity : the Turkish case
(Bilkent University, 2003)This thesis investigates the relationship between planning and modernity, follows the evolution of conventional planning within epistemological shifts and globalization processes, and searches for a communicative planning ...