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The real-time interface chemistry between the lithium cobalt oxide (LCO) working electrode and the LiClO4/propylene carbonate (PC) electrolyte is investigated during lithiation/delithiation using dip-and-pull ambient pressure photoelectron spectroscopy (APXPS). The APXPS results appear to exhibit the seldom discussed Co2+ state in the LCO structure, where the operando measurements indicate electro
Research Article Directly Converted Human Fibroblasts Mature to Neurons and Show Long-Term Survival in Adult Rodent Hippocampus Natalia Avaliani,1 Ulrich Pfisterer,2 Andreas Heuer,2,3 Malin Parmar,2 Merab Kokaia,1 and My Andersson1 1Epilepsy Centre, Lund University Hospital, Lund, Sweden 2Developmental Neurobiology, Lund University, Lund, Sweden 3Molecular Neuromodulation, Lund University, Lund, S
The Cox Proportional Hazards (CPH) model has long been the preferred survival model for its explainability. However, to increase its predictive power beyond its linear log-risk, it was extended to utilize deep neural networks, sacrificing its explainability. In this work, we explore the potential of self-explaining neural networks (SENN) for survival analysis. We propose a new locally explainable
SGED11 Geography of African Development I Schedule, Fall 2018 Course convener: Yahia Mahmoud Teachers: Yahia Mahmoud (YM) Magnus Jirström (MJ) Date Time Topic Lecturer Room 3/09 15-16 Course Introduction YM 430 (Rio) 4/09 15-17 An introduction to the geography of Africa I YM 128 (Flyg) 6/09 13-15 An introduction to the geography of Africa II YM 430 (Rio) 11/09 13-15 Historical background of Africa
https://www.keg.lu.se/sites/keg.lu.se/files/sged11_preliminary_schedule_fall_2018.pdf - 2026-07-23
Verksamhetsberattelse_KCS_2014 Beslutad 2015-01-26 Verksamhetsberättelse för Körcentrum Syd 2014 Inledning Nedanstående verksamhetsberättelse för år 2014 i Körcentrum Syd har fastställts av Körcentrum Syds styrelse 2015-01-26. År 2014 var Körcentrum Syds sjunde verksamhetsår. Stor verksamhet har genomförts trots en relativt liten budget på drygt 1,5 miljoner kronor, tack vare Körcentrum Syds medve
https://www.korcentrumsyd.lu.se/sites/korcentrumsyd.lu.se/files/verksamhetsberattelse_kcs_2014_beslutad.pdf - 2026-07-23
OBJECTIVE: To examine the endometrial expression pattern of messenger RNA (mRNA) for selected matrix metalloproteinases (MMP) and tissue inhibitor of metalloproteinases-1 (TIMP-1). DESIGN: Experimental study. SETTING: Department of Obstetrics and gynecology of the Palacky University Medical School and University Hospital, Olomouc, Czech Republic, Department of Obsterics and Gynecology, University
In this paper we propose a scheme for test planning and test access mechanism (TAM) design for stacked integrated circuits (SICs) that are designed in a core-based manner. Our scheme minimizes the test cost, which is given as the weighted sum of the test time and the TAM width. The test cost is evaluated for a test flow that consists of a wafer sort test of each individual chip and a package test
Popular Abstract in Swedish Den kemiskt enkla föreningen cis-[PtCl2(NH3)2)] (cisplatin) används för behandling av vissa cancerformer. Föreningen är i allmänhet giftig för kroppens organ och kroppen utvecklar resistens, vilket begränsar den kliniska effektiviteten. Generellt anses det att den önskade anticancer-effekten fås som ett resultat av inbindningen av platinakomplexen till DNA, medan interaIn this thesis reductions of model and anticancer active Pt(IV) complexes with thiols and ascorbic acid and substitution reactions of cisplatin and model Pt(II) complexes with S-donor nucleophiles (rescue agents) have been investigated using stopped-flow and UV/VIS spectrophotometry. Glutathione (GSH) reduction of the anticancer active Pt(IV) compounds t- and c-[PtCl4(cha)(NH3)] (cha = cyclohexyla
In-situ measurements of soot volume fraction in the exhausts of jet engines can be carried out using the laser-induced incandescence (LII) technique in backward configuration, in which the signal is detected in the opposite direction of the laser beam propagation. In order to improve backward LII for quantitative measurements, we have in this work made a detailed experimental and theoretical inves
The contribution of this paper is a time-frequency domain speech presence detection method that classifies power bins in the time-frequency domain as containing speech or not. An initial decision rule is based on ratios between optimally time-smoothed signal-plus-noise periodograms and weighted noise periodogram estimates, obtained from minimum statistics as proposed by Martin [1]. The initial dec
Observations of the ultra-sharp-lined, chemically peculiar star chi Lupi taken by the Goddard High Resolution Spectrograph in echelle mode are presented. Thirty-six intervals of the spectral region between 1249 and 2688 Angstrom are covered with resolving powers in the range 75,000-93,000. Line identifications are provided, and the observed spectra are compared with synthetic spectra calculated us
While sub-continuum heat conduction becomes more important as the size of micro/nanodevices keeps shrinking under the mean free path of heat carriers, its computation still remains challenging to the general engineering community due to the lack of easily accessible numerical simulation tools. To address this challenge, this article reports the finite element analysis (FEA) of transient ballistic-
Diamond-Blackfan anemia is a congenital erythroid hypoplasia caused by functional haploinsufficiency of genes encoding ribosomal proteins. Mutations involving the ribosomal protein S19 gene are detected in 25 % of patients. Enforced expression of ribosomal protein S19 improves the overall proliferative capacity, erythroid colony-forming potential and erythroid differentiation of hematopoietic prog
Background: The observation of differences in the way apparently similar patients are treated from one health care setting to another, i.e., practice variation, have been recognized in numerous studies. The variations across the health care settings have been shown to exist for different outcomes. However, any measurement of any system will reveal some form of variation and this normal inevitable
Dissipative particle dynamics with energy conversion (DPDe) is a simulation technique that has been used to model thermal transport characteristics and heat transfer at mesoscale. This study shows further development of the DPDe method capturing solid/liquid phase-change phenomena and its application to water freezing in a parallel-plate straight channel. In this work, the weighting functions of t
Despite recent attempts to relax the phase-noise demands on voltage-controlled oscillators (VCOs) for cellular communications [1], mainstream radios require harmonic VCOs capable of a very low phase noise with moderate power consumption, associated to a large tuning range (TR) and a high insensitivity to interfering signals. Ideally, the TR should be in excess of one octave, since this allows the
When initiating the research for my graduate paper I had a rather straightforward intent in mind. It was to determine if the research being conducted in the bio-health related field was negatively affected by the patent system. If the research was delayed by the patent system I wanted to apprehend why. I came to the conclusion that over the years the sphere where the exchange of intellectual prope
All designs are marred by uncertainties and tolerances in dimen- sions, load levels etc. Traditionally, one has often over-dimensioned to take these uncertainties into account. The demand for optimized designs with high quality and reliability increases, which means that more sophisticated methods have been developed, see e.g. Lochner and Matar (1990). By describing the fluctuations in design para
An honest communication of uncertainty about quantities of interest enhances transparency in scientific assessments. To support this communication, risk assessors should choose appropriate ways to evaluate and characterize epistemic uncertainty. A full treatment of uncertainty requires methods that distinguish aleatory from epistemic uncertainty. Quantitative expressions for epistemic uncertainty
The physics of charge separation in organic semiconductors is a topic of ongoing research of relevance to material and device engineering. Herein, we present experimental observations of the field and temperature dependence of charge separation from singlet excitons in PTB7 and PC71BM, and from charge-transfer states created across interfaces in PTB7/PC71BM bulk heterojunction solar cells. We obta
