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Decision trees constructed by ID3-like algorithms suffer from an inability of detecting instances of categories not present in the set of training examples, i.e., they are discriminative representations. Instead, such instances are assigned to one of the classes actually present in the training set, resulting in undesired misclassifications. In this report, twomethods of reducing this problemby le
We propose a conceptual model to explain the variation in species richness in local communities and in build-up of regional species pools over time. The idea is that the opportunity for new species to enter a community (its invasibility) determines the present richness of that community as well as the long-term build-up of a species pool by speciation and migration. We propose that a community's i
Lead-free layered double perovskite nanocrystals (NCs), i.e., Cs4M(II)M(III)2Cl12, have recently attracted increasing attention for potential optoelectronic applications due to their low toxicity, direct bandgap nature, and high structural stability. However, the low photoluminescence quantum yield (PLQY, <1%) or even no observed emissions at room temperature have severely blocked the further deve
Kärnvapen är i allra högsta grad kraftfulla militära och politiska vapen. På grund av detta är frågan om dess legalitet i internationell rätt sedan länge omdebatterad. När frågan ställdes inför den internationella domstolen myntades ett nytt begrepp; ”statlig överlevnad”. Domstolens användning av begreppet väckte frågan om statlig överlevnad utgör ett exceptionellt undantag som kan rättfärdiga vå
This thesis attempts to show tangible ways in which commodification of experience expands into areas outside of direct commercial activity, in contemporary mind and society. The user reviews of Google Maps (URGM) regarding places that don't offer sales of goods and services are being studied empirically, through qualitative text analysis. Functional analysis is also used to study the functions
RATIONALE: Very preterm infants (i.e. born before 32 weeks of gestation) are at risk of cerebral injury and long-term neurodevelopmental impairment. Cerebral near-infrared spectroscopy (NIRS) enables continuous monitoring of cerebral oxygenation to guide clinical management. Interest in NIRS has grown in recent years, highlighting the need for better evidence to support its clinical efficacy in im
Sammanfattning Examensarbetets titel: Två sidor av ett mynt - kontroll i ett tillitsbaserat ledarskap Seminariedatum: 11 januari 2024 Kurs: FEKH49 - Examensarbete i organisation på kandidatnivå, 15 högskolepoäng Författare: Anna Depui Ekdal, Beatrice Jensen och Alba Aliu Handledare: Nadja Sörgärde Nyckelord: Tillit, kontroll, tillitsbaserat ledarskap, distansarbete, chefskap Forskningsfrågor: “
BIDS UTVC22 Lectures and seminars 2017. Schedule 2017-05-12 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 10:15-12:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 3/11 10:15-12:00 111 The Elusive Quest for Growth Lec 1/1 PYA 8/11 10:15-12:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/sites/keg.lu.se/files/utvc22_schedule_autumn2017_updated_2017-05-12.pdf - 2026-07-10
BIDS UTVC22 Lectures and seminars 2017. Schedule 2017-08-10 Date Time Room Theme Activity Group Teacher Module 1: Course Introduction 1/11 10:15-12:00 111 Course introduction Intro 1/1 AF Issues in contemporary development: The quest for growth and the internationalization of development 3/11 10:15-12:00 111 The Elusive Quest for Growth Lec 1/1 PYA 8/11 10:15-12:00 111 The Elusive Quest for Growth
https://www.keg.lu.se/sites/keg.lu.se/files/utvc22_schedule_autumn2017_updated_2017-08-10.pdf - 2026-07-10
Brevmall Postadress Box 117, 221 00 Lund Besöksadress Paradisgatan 5C Telefon 046-222 77 71, 046-222 00 00 E-post anneli.wiklander@fs.lu.se Rektor Föreskrifter rörande hantering av ekonomiska intresse- konflikter relaterade till viss amerikansk forskningsfinansiering Bakgrund I samband med ansökan om forskningsbidrag och för att kunna ta emot forskningsmedel från USA:s statliga finansiärer, särski
Popular Abstract in English Colors have always been part of human life and culture. Today natural pigments have been substituted by synthetic dyes that usually end up threatening nature itself by polluting the environment. To what extent can we use chemistry and biology to minimize the environmental impact of the textile industry? During the dyeing process a certain amount of dye, 2 to 50 percent,Treatment of textile wastewater is challenging because the water contains toxic compounds that have low biodegradability. Dyes, detergents, surfactants, biocides and more are used to improve the textile process and to make the clothes resistant to physical, chemical and biological agents. New technologies have been developed in the last decades and in particular Advanced Oxidation Processes (AOPs)
The highest spin states in a T(z)=1/2 nucleus have been observed in 77Sr: I(pi)=(49/2+) and (29/2-). In addition, states up to I(pi)=(22+) have been seen in 78Sr. The alpha=1/2, g9/2 band and both signature partners of the negative parity band in 77Sr were found to be identical to the yrast band in 78Sr with relative alignments of 1.22(7)HBAR, 0.52(5)HBAR (alpha=1/2), and 0.42(4)HBAR (alpha=-1/2),
Adverse life events during pregnancy may impact upon the developing fetus, predisposing prenatally stressed offspring to the development of psychopathology. In the present study, we examined the effects of prenatal restraint stress (PS) on anxiety- and depression-related behavior in both male and female adult Sprague-Dawley rats. In addition, gene expression profiles within the hippocampus and fro
