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An adaptive predictor for discrete time stochastic processes with constant but unknown parameters is described. The predictor which in real time tunes its parameters using the method of least squares is called a self-tuning predictor. The predictor has attractive asymptotic properties. If the parameter estimation converges and if the predictor contains parameters enough, then it will converge to t
This article discusses theoretical and practical aspects of real-time brain computer interface control methods based on Bayesian statistics. The theoretical aspects include how the data from the brain computer interface can be translated into a Gaussian mixture model that is used in the Bayesian statistics-based control methods. The practical aspects include how the control methods improve the per
Journal of Visualized Experiments www.jove.com Copyright © 2019 Creative Commons Attribution-NonCommercial-NoDerivs 3.0 Unported License June 2019 | 148 | e59465 | Page 1 of 9 Video Article In Vivo Direct Reprogramming of Resident Glial Cells into Interneurons by Intracerebral Injection of Viral Vectors Maria Pereira1, Marcella Birtele1, Daniella Rylander Ottosson1 1Department of Experimental Medi
https://www.regenerative-neurobiology.lu.se/sites/regenerative-neurobiology.lu.se/files/jove_0.pdf - 2026-07-17
28 Utbildningsplan Kyrkomusikerutbildning, 180 hp – kandidat 1. IDENTIFIKATION Programmets namn och inriktning: kyrkomusikerutbildning. Omfattning i högskolepoäng: 180. Nivå: Grundnivå (G). Programkod: KGKYM. 2. BESLUTSUPPGIFTER Utbildningsplanen är reviderad och beslutad av konstnärliga fakul- tetsstyrelsen 2017-10-18. Den reviderade utbildningsplanen träder i kraft HT-17. 3. PROGRAMBESKRIVNING K
https://www.mhm.lu.se/sites/mhm.lu.se/files/mu_utbildningsplaner_samlingsdokument_ky_kand.pdf - 2026-07-17
Proton motions in hydrated proton conducting perovskites BaZr(0.90)A(0.10)O(2.95) (A = Y and Sc) have been investigated using quasielastic neutron scattering. The results reveal a localized motion on the ps time scale and with an activation energy of similar to 10-30 meV, in both materials. The temperature dependence of the total mean square displacement of the protons shows an onset of this motio
Continuing our development of artificial models for photosystem II in green plants, a series of compounds have been prepared in which a Ru(bpy)32+ photosensitizer is covalently linked to a manganese(II) electron donor. In addition to a trispicolylamine ligand, two other manganese ligands, dipicolylamine and aminodiacetic acid, have been introduced in order to study ligands that are appropriate for
Carbon deposition has a serious effect on the performance of solid oxide fuel cells (SOFCs). An unsteady-state 2D model based on COMSOL software is used to study the carbon deposition process in a planar SOFC. The carbon deposition, catalyst activity, reaction rate and temperature fields are obtained to analyse the mechanism of carbon deposition in the SOFC at different operating time. The effects
Abstract is not available
Fuel cells (FCs) are promising as an energy producing device, which at this stage of development will require extensive analysis and benefit from numerical modeling at different time- and length scales. COMSOL Multiphysics is used to describe an intermediate temperature solid oxide fuel cell (SOFC). Governing equations for heat, gas-phase species, electron, ion and momentum transport are implement
Female sperm storage can influence male reproductive success and may favour males that produce sperm that remain viable across several ovarian cycles. Here we show that sperm are viable in the female reproductive tract across ovarian cycles in the mallee dragon, Ctenophorus fordi. Based on experimental mating trials, we show that stored sperm were generally less likely to fertilize eggs than recen
We present two alternative methods for fabrication of nanoimprint lithography stamps in SiO2 with sub-20 nm features: (a) optimized electron beam lithography (EBL) and lift-off patterning of a 15-nm thick Cr mask, and (b) aerosol deposition of W particles in the 20-nm size range. In both cases, the pattern transfer into SiO2 was performed using reactive ion etching (RIE) with CHF3 as etch gas. In
Metal nanostructures can transfer electromagnetic energy from femtosecond laser pulses to the near-field down to spatial scales well below the optical diffraction limit. By combining few-femtosecond laser pulses with photoemission electron microscopy, we study the dynamics of the induced few-cycle near-field in individual bowtie nanoantennas. We investigate how the dynamics depend on antenna size
The equilibrium self-diffusion of water contained within the porous structure of three different types of starch, viz. corn, wheat and potato starch was investigated. The samples were exposed to humid air until they reached a certain water content, the value of which was determined from the 1H NMR free induction decays. The water self-diffusion coefficient was determined by means of a p
This thesis includes two different parts: One focusing on how to induce human embryonic stem cells (hESCs) to differentiate into insulin producing cells by following the normal pancreatic development pathway. These cells have then the potential to be an unlimited source for diabetes regenerative medicine. The second part of the thesis deals with how embryonic stem cells rid themselves of damaged p
Exposure to methylene chloride produced a time and concentration related increase in liver weight. The effect was more prominent in female mice than in male. The activity of plasma butyrylcholinesterase (BuChE) increased even more than the liver weight at corresponding exposures, but only in the males. Fatty infiltration was noticeable after exposure to 75 p.p.m. and was more prominent in the fema
Temakurs på avancerad nivå (7,5 hp) 1 LUNDS UNIVERSITET ht 2011 HISTORISKA INSTITUTIONEN HIS N31 Staten blir till. Statsbildning och statssystem i Europa, särskilt under tidigmodern tid Temakurs avancerad nivå (7,5 hp) Varför finns det stater? Frågan kan verka konstig. Få saker verkar så självklara för oss som att jordytan är indelad med skarpa gränser mellan områden med olika lagar, regler och of
https://www.historiska.lu.se/media/utbildning/dokument/kurser/HISN31/20112/SchemaHISN31.pdf - 2026-07-17
