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This study examines the effectiveness of LU-PZE, a web-based interactive tool designed to help students visualize and interact with fundamental concepts in automatic control. A total of 200 students enrolled in an introductory course on automatic control had the option to use LU-PZE as an additional resource for learning. LU-PZE offers users randomized quizzes, structured assignments, and real-tim
This paper investigates the detection of permittivity defects in a fabricated, known object, motivated by a desire to detect errors in additively manufactured objects that may affect their electromagnetic performance. We use scattering parameter sensitivities to reconstruct the relative permittivity of a generic 2D object from microwave scattering measurements and a known reference model. To find
The Polarization and Impedance Controlled Car (PICC) presents an innovative approach for demonstrating and teaching key principles of electromagnetic field theory, specifically polarization and impedance. Designed as an interactive learning tool, the PICC utilizes a radio-controlled car, NanoVNA, Raspberry Pi, and handheld antennas to visualize real-time effects of polarization and impedance. The
Dalby Söderskog är belägen tio kilometer öster om Lund och har varit nationalpark sedan 1918. Växtligheten består av ädellövträd samt en rik vårflora av bland annat vitoch gulsippor och skånsk nunneört. Sommaren 1921 utfördes en taxering av skogen och en karta upprättades (figur 1). Kartan visar Söderskogens utbredning samt varje träd i densamma. Arbetet grundar sig på just denna karta men tar äveThe national park Dalby Söderskog is situated ten kilometres east of Lund and has been a national park since 1918. The vegetation consists of a deciduous forest of Oak, Beech, Elm, Ash and Alden. The forest is also famous thanks to its rich spring flora of among others Anemóne nemorósa, Anemóne ranunculoídes and Corýdalis bulbosa. In the summer of 1921 a map was drawn that shows the distribution o
1/2 Sveriges Ingenjörer Teknikavtalet 1 april 2025 – 31 mars 2027 Avtalsförändringar i Teknikavtalet Sveriges Ingenjörer och Teknikarbetsgivarna har kommit överens om ett nytt kollektivavtal. Märket på 6,4 procent är ett av de högst avtalade i Industriavtalets historia. En viktig framgång är också avsättningar till arbetstidsförkortning om 0,5 procent. Avtalsvärdet är 6,4 procent, varav 5,9 procen
Recent technological advancements now allow us to obtain geographical position data for a wide range of animal movements. Here we used light-level geolocators to study the annual migration cycle in great reed warblers (Acrocephalus arundinaceus), a passerine bird breeding in Eurasia and wintering in sub-Saharan Africa. We were specifically interested in seasonal strategies in routes and schedules
In a rapidly changing world, it is of fundamental importance to understand processes constraining or facilitating adaptation through microevolution. As different traits of an organism covary, genetic correlations are expected to affect evolutionary trajectories. However, only limited empirical data are available. We investigate the extent to which multivariate constraints affect the rate of adapta
Evolutionary molecular studies of island radiations may lead to insights in the role of vicariance, founder events, population size and drift in the processes of population differentiation. We evaluate the degree of population genetic differentiation and fixation of the Canary Islands blue tit subspecies complex using microsatellite markers and aim to get insights in the population history using c
Husserlian phenomenological theory is offered as an integrated and integrating for an understanding of management decision making and related issues in work and organizational sciences. The aspects of meaning, meaning constitution, subjective processes, and perspectives, mutual understanding of each other´s perspective, individuals as horizons of possible worlds are central to this conception, mak
There is a gap between software testing research and practice. One reason is the discrepancy between how testing research is reported and how testing challenges are perceived in industry. We propose the SERP-test taxonomy to structure information on testing interventions and practical testing challenges from a common perspective and thus bridge the communication gap. To develop the taxonomy we fol
Formulering av läkemedel kräver att man tar tag i ett flertal problem för att optimera effektiviteten. All former av formuleringar har sina egna utmaningar som vetenskapsmän och företag försöker lösa. Till exempel, leverns nedbrytning av läkemedlet, det så kallade första-passage-metabolismen, minskar koncentrationen av den aktiva substansen och, i värsta fall, förändrar den till en giftig form. DeThe aim of this master thesis is to provide an indication of the suitability, or otherwise usage, of spray-drying for production of powder aimed for inhalation formulation and comparing the characteristics of the product, with and without lipids. Lipids have a proven effect of delaying release of active drug substances in the cardiovascular system and pulmonary systemic delivery has a number of ad
CCHM & HR Teacher's Instructions and Human Rights Teacher ’s Instruct ions & Excercises CLIMATE CHANGE, HUMAN MOBILITY, AND HUMAN RIGHTS Raoul Wallenberg Institute of Human Rights and Humanitarian Law (RWI) is a research and academic institution committed to human rights education and development across the world. Informed by over 30 years of research and direct engagement experience, our current
https://rwi.lu.se/wp-content/uploads/2026/04/CCHM-HR-Teachers-Instructions-1.pdf - 2026-05-31
untitled LTHs 6:e Pedagogiska Inspirationskonferens, 15 december 2010 Abstract—Traditionally, doctoral education is designed to train students to become skilled researchers in their respective disciplines. In many cases, however, doctoral graduates find themselves ill-prepared for their career choices. In this paper, we adopt a systematic approach to study the career preparation aspect of doctoral
https://www.lth.se/fileadmin/lth/genombrottet/konferens2010/24_Lau_Sjoeberg.pdf - 2026-05-31
Ett av Sveriges klimat- och energipolitiska mål avser effektivare energianvändning. Ett sätt att uppnå målet är genom kravställning på energihushållning vid renovering av byggnader. I de fall då det med hänsyn till byggnadens kultur- och arkitektoniska värde inte går att tillämpa beprövade metoder får andra alternativa metoder sökas. En sådan annan alternativ metod är en dubbelskalfasad och innebäOne of Sweden's political objective is to increase energy efficiency. One way to achieve the objective is by making demands on the use of energy after a building has been renovated. Regarding the building's cultural and architectural values there are cases where it is not possible to apply proven methods to meet the demands, and other alternative methods must be sought. Such an alternative
Syfte Corporate Social Responsibility (CSR) är ett begrepp som används flitigt inom det svenska näringslivet. Forskningen inom ämnet är dock inte lika omfattande och därför anser jag att det finns ett behov att ge diskussionen ett svenskt perspektiv. Syftet med föreliggande arbete är att beskriva CSR med hjälp av kommunikationsvetenskapliga faktorer, för att ge en vidare förståelse av begreppet. F
Popular Abstract in Swedish Leukemi kännetecknas av en okontrollerad tillväxt av omogna vita blodkroppar och orsakas av förvärvade genetiska förändringar. Genetiska förändringar eller avvikelser, som är drivande i cancerutvecklingen, uppstår när normala celler delar sig. Identifiering av sådana förändringar på gen-och kromosomnivå är av stor klinisk betydelse. Behandling styrs av vilka genetiska aAcute lymphoblastic leukemia (ALL) affects individuals at all ages, with peak incidences in children <4 years and adults >50 years. ALL is broadly categorized into B-cell precursor (BCP) and T-cell ALL with specific clinical features associated with outcome. In contrast to pediatric ALL, which has a favorable prognosis, adult ALL is associated with a much poorer outcome with less than 40% overall
[Context] Coordinating a software project across distances is challenging. Even without geographical and time zone distances, other distances within a project can cause communication gaps. For example, organisational and cognitive distances between product owners and development-near roles such as developers and testers can lead to differences in understanding and interpretation of the business re
Triple-negative breast cancer (TNBC) is a heterogeneous subgroup of breast cancer with poor prognosis and no targeted therapy available. Receptor tyrosine kinases (RTKs) are emerging targets in anticancer therapy and many RTK-inhibiting drugs are currently being developed. The aim of this study was to elucidate if there is a correlation between the protein expression of three RTKs c-KIT, VEGFR2 an
The Internet of Things (IoT) can be defined as the network of physical objects, or "things,"embedded with sensors and software for processing and exchanging data with other devices and ecosystems using the Internet as a medium. With its rapid growth over the past decade, it has permeated several application domains, including intelligent vehicular systems. The Internet of Autonomous Vehicles (IoAV
