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Balancing straight and UType assembly lines with stochastic process times
(Bilkent University, 2003)In this thesis, we study the problem of assembly line balancing with stochastic task process times. The research considers both the wellknown straight line balancing problem and Uline balancing problem where the line ... 
Balancing supply and demand under bilateral constraints
(Econometric Society, 2012)In a moneyless market, a nondisposable homogeneous commodity is reallocated between agents with singlepeaked preferences. Agents are either suppliers or demanders. Transfers between a supplier and a demander are feasible ... 
Balkans minorities and their effect upon Balkan security
(Bilkent University, 1995)With the advent of a bloody war in exYugoslavia which has by now claimed hundreds of thousands of lives, the Balkans has once again become a focus of interest. Many have concentrated on the study of religion, nationalisms ... 
Ballistic transport and tunneling in small systems
(Bilkent University, 1990)Ballistic transport and tunneling of electrons in mesoscopic systems have become one of the most important subjects of condensed matter physics. The quantum point contacts and scanning tunneling microscope form the basic ... 
Ballistic transport through a quantum point contact: elastic scattering by impurities
(American Physical Society, 1990)The effects of elastic scattering due to impurities in a quasionedimensional constriction are investigated with an exact calculation of the conductance. It is found that the quantization of conductance is distorted owing ... 
Balmumu heykelciliği ve balmumu heykelciliğinin Türkiye serüveni
(Bilkent University, 2015) 
Balıkesir Havran Ovası'ndaki zeytin yetiştiriciliği
(Bilkent University, 2020)Bu makale, Havran Ovası'ndaki zeytin yetiştiriciliğini bu bölgedeki zeytinin kalitesinin zamanla neden değiştiğini anlatmaktadır. Zeytin ağaçlarının yetiştirildiği bölgelerde, bu ağaçlara zeytin sinekleri gelir ve bu ... 
Balıkesir SEKA Kağıt Fabrikası
(Bilkent University, 2018)Bu araştırma Balıkesir SEKA Kâğıt Fabrikası yılları arasında açılışını, kapatılmasını ve tekrar modernize edilmesini konu almaktadır. 19721981 yılları arasında kurulan ve 1998’e kadar faaliyetlerine devam eden ve daha ... 
Band alignment issues in metal/dielectric stacks: a combined photoemission and inverse photoemission study of the HfO 2/Pt and HfO 2/Hf systems
(Electrochemical Society, 2004)We have studied the HfO 2/Hf and HfO 2/Pt systems by photoemission and inverse photoemission spectroscopies. It is found that the "effective workfunction" of metals in multilayer structures are different than their vacuum ... 
Band alignment issues related to HfO2/SiO2/pSi gate stacks
(American Institute of Physics, 20041215)The valence and conduction band densities of states for the HfO2/SiO2/Si structure are determined by soft xray photoemission and inverse photoemission. First principles calculations are used to help in assigning valence ... 
Band gap and optical transmission in the Fibonacci type onedimensional A5B6C7 based photonic crystals
(WileyVCH Verlag, 2015)In this work, we present an investigation of the optical properties and band structure calculations for the photonic crystal structures (PCs) based on onedimensional (1D) photonic crystal. Here we use 1D A5B6C7(A:Sb; ... 
Band gap structure of elliptic rods in water for a 2D phononic crystal
(Springer Verlag, 2017)The propagation of acoustic waves in twodimensional sonic crystals (SC) is studied theoretically. Effects of elliptical rod orientations on the acoustic band gaps in periodic arrays of rigid solid rods embedded in a polar ... 
A band selecting UHF classAB GaN power amplifier with 40 dBm output power
(Bilkent University, 2013)Ultra High Frequency (UHF) band is used for GSM communication, satellite systems, television broadcast, frequency hopping radios, software de ned radios using advanced digital modulations. Each and every application would ... 
Band Structure and Optical Properties of Kesterite Type Compounds: First principle calculations
(Institute of Physics Publishing, 2017)In present work, our research is mainly focused on the electronic structures, optical and magnetic properties of Cu2FeSnZ4 (Z = S, Se) compounds by using ab initio calculations within the generalized gradient approximation ... 
Band Structure of Phononic Crystal Consist of Hollow Aluminum Cylinders in Different Media; Finite Element Analysis
(IOP, 2019)In this study, we investigated band structure of a 2D Phononic Crystal (PnC) which was consist of hollow aluminum cylinders in different media. To validate the finite element predictions, we made a square lattice PnC ... 
BandBending at buried SiO2/Si interface as probed by XPS
(American Chemical Society, 2013)Xray photoelectron spectroscopy is used to probe the photoinduced shifts in the binding energies of Si2p, O1s, and C1s of the SiO2/Si interfaces of a number of samples having oxide and/or thin organic layers on top of p ... 
Banddropping via coupled photonic crystal waveguides
(Optical Society of American (OSA), 2002)We observe the dropping of electromagnetic waves having a specific frequency or a certain frequency band in twodimensional dielectric photonic crystals. The single frequency is dropped via cavitywaveguide coupling. ... 
Bandgap renormalization in quantum wire systems: dynamical correlations and multisubband effects
(Institute of Physics Publishing, 2000)We study the bandgap renormalization m a model semiconductor quantum wire due to the exchangecorrelation effects among the charge carriers. We construct a twosubband model for the quantum wire, and employ the GWapproximation ... 
Bandgap renormalization in quantum wires
(TÜBİTAK, 1999)Improved techniques in semiconductor fabrication increased the interest in quantum wire structures, because of their optoelectronic device application possibilities. Manybody interactions among the electrons and holes ... 
Bandgap renormalization in quasionedimensional electronhole systems
(Institute of Physics Publishing Ltd, 1996)We study the bandgap renormalization (BGR) in semiconductor quantum wires. Assuming an electronhole system in quasiequilibrium, we employ the randomphase approximation (RPA) and beyond (e.g., localfield corrections) ...