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Sum rules for lossless antennas
Sum rules for the antenna input impedance and admittance are introduced. These identities relate the radiation resistance and conductance integrated over all frequencies with the low-frequency capacitance and inductance. They are valid for lossless antennas and particularly useful for small antennas that utilise their first resonance. Numerical results for various antennas are used to illustrate t
Study of J/psi production in root s(NN) = 200 GeV p+p and d+Au collisions in PHENIX..
Back-pulsing for Reduction of the Energy Requirement in Microfiltration of Milk – From Lab Scale to Pilot Scale
Situating Familial Practice of Child Sex Preference in Delhi
Two Nordic Southeast Asia Network Workshops on Demographic Changes in Southeast Asia: Regional and International Ramifications
Experiences among older persons using mobility devices
Objectives. The aim of the study was to investigate older persons' experiences of using mobility devices. Methods. In this qualitative study, focus group interviews were carried out with participants living in two municipalities in the south of Sweden. Occupational therapists and physiotherapists identified interested participants, 65 years or older. A total of 22 persons participated once in the
Global rhetoric through communication technologies
Using Conic Correspondences in Two Images to Estimate the Epipolar Geometry
In this paper it is shown hour corresponding conics in two images can be used to estimate the epipolar geometry in terms of the fundamental/essential matrix. The corresponding conics can, be images of either planar celtics or silhouettes of quadrics. It is shown that one conic correspondence gives two independent constraints on the fundamental matrix and a method to estimate the fundamental matrix
Manufacturing Nostalgia
Child-Representations of Death and Immortality in Medieval China: Creepy Blessings
Kärlek och vänskap i den italienska dialogen
Hybrid Control of a Double Tank System
Styrelsearbete i fyra små företag - betydelsen av klara ägarförväntningar
Cyclic plasticity model using one yield surface only
A time-independent plasticity model using only one yield surface and capable of predicting cyclic loading is presented. Memory points are defined to monitor the loading history; these memory points have the property that they can be created as well as disappear during the load history. The generalized plastic modulus is defined from these memory points in such a way that it will be continuous and
Accurate Numerical Simulation of Air Flows in Ventilated Multi-Rooms
Systematisk undersökning av röken från olika svetsmetoder
52 syskon valde helt andra liv
Combining Items for Lot Sizing in Multi-Level Assembly Systems
To Fold or To Fibrillate? Serendipity in Stability Studies
Popular Abstract in Swedish Det finns tre typer av makromolekyler som är grundläggande för allt liv på jorden: DNA, RNA och proteiner. I varje cell i kroppen finns en kopia av vår arvsmassa, DNA. Denna består av gener som avkodas först till RNA och sedan till tiotusentals proteiner. Alla gener är inte aktiva i varje cell eller i varje tidpunkt. Proteiner kontrollerar nästan alla aspekter av det viProteins are complex structures and years of research have been spent on attempts to understand their complexity. The non-covalent interactions involved in protein folding are: hydrophobic effect, electrostatic interactions, van der Waals interactions and hydrogen bonding. It has been of great interest to address the importance of each of those interactions in proteins. While hydrophobic effect is