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Hjärtat består av fyra hålrum; två kammare och två förmak, som separeras av fyra hjärtklaffar. Dessa säkerställer att blodet enbart flödar åt ett håll och ger därmed hjärtat förutsättningarna för effektiv pumpning av blodet. Mitralisklaffen är en av dessa fyra hjärtklaffar och separerar vänster förmak från vänster kammare, vilket gör att den utsätts för det högsta trycket i hjärtat. För att mitralThe heart consists of four chambers, two atria and two ventricles, separated by four valves that ensure unidirectional blood flow and efficient cardiac function. Among these, the mitral valve regulates blood flow between the left atrium and left ventricle and is one of the most mechanically loaded structures in the heart, stabilized by the chordae tendineae, which are connective structures. Conseq

By combining the quantitative advantage of laser absorption spectroscopy and the superior spatiotemporal resolution of high-speed microscopic imaging, we report, for the first time, the transient aluminum monoxide (AlO) concentration distribution around a burning micro-sized aluminum droplet in water-vapor-rich ambient. Arrangement of two lasers at resonant and non-resonant wavelengths, respective

SPECLUST is a web tool for hierarchical clustering of peptide mass spectra obtained from protease-digested proteins. Mass spectra are clustered according to the peptide masses they contain, such that mass spectra containing similar masses are clustered together. Hierarchical clustering of mass spectra with SPECLUST can in particular be useful for MS-screening of large proteomic data sets derived f

Industrial chemicals such as persistent organic pollutants (POPs) have been associated with reduced fertility in women, including longer time-to-pregnancy (TTP), higher odds for infertility, and earlier reproductive senescence. Fertility is highly dependent on the ovarian reserve, which is composed of a prenatally determined stock of non-growing follicles. The quantity and quality of the follicles

There are conflicting reports as to whether malignant peripheral nerve sheath tumor (MPNST) patients with neurofibromatosis type 1 (NF1) have worse prognosis than non-NF1 MPNST patients. Large clinical studies to address this problem are lacking due to the rareness of MPNST. We have performed meta-analyses testing the effect of NF1 status on MPNST survival based on publications from the last 50 ye

A model for the web consolidation process in the paper dryer is developed and compared with experimental data for the kraft pulps. The model contains one parameter called the shrinkage factor which is used as the fitting parameter to the experimental data. The shrinkage factor can have a value between zero implying no shrinkage and a value of one which implies that all the liquid volume removed le

EU:s gemensamma jordbrukspolitik (CAP) är ett av de viktigaste styrmedlen för svenskt jordbruk, både när det gäller ekonomiska resurser och med avseende på hur stora arealer mark som påverkas. I den nuvarande CAP finns medel avsatta för miljöåtgärder såväl inom pelare 1 genom de så kallade förgröningsåtgärderna, som genom Landsbygdsprogrammet (pelare 2) via miljöstöden. Därmed skulle det kunna fin

https://www.cec.lu.se/sites/cec.lu.se/files/sapes_brief_4_final.pdf - 2026-10-09

Lunds University Master's Programme in Environmental Science P.O. BOX 174 - 8-22100 _Lund, 8weden - TEL: +46 46 222 04 70 - FAX +46 46 222 04 75 E-MAIL: lumes@envir.lu.se - INTERNET: http:// www.lumes.lu.se An EIA study on the "Sundabraut" project in Reykjavik, leeiand Master' s thesis Mars 2000 By Magnus Björnsson Supervisor: Janusz Niemczynowicz, PhD Department ofWater ResourcesEngineering List

https://www.lumes.lu.se/sites/lumes.lu.se/files/bjornsson_magnus.pdf - 2026-10-09

Chapter I “Introduction” Land cover change in a rural area of the forest-steppe ecotone of Andean Patagonia, Argentina: Utilizing Landsat data for the detection and analyzing the change flo A thesis the Mast Lund Prog Jon Dept. of Phy by Florencia Farias P.O. Box 170 222 00 Lund, Sweden rencia.farias.749@student.lu.se presented in partial fulfillment of requirements for the degree of er of Environ

https://www.lumes.lu.se/sites/lumes.lu.se/files/farias_florencia.pdf - 2026-10-09

Resilience in Space: An experimental analysis of resilience in urban flood management in the Taipei Basin Hsu Chia Sui Email: chiasui.hsu.academic@gmail.com Thesis Supervisor: Kimberly Nicholas Email: kimberly.nicholas@lucsus.lu.se A thesis submitted in partial fulfillment of the requirements of the Lund University International Master’s Programme in Environmental Studies and Sustainability Scienc

https://www.lumes.lu.se/sites/lumes.lu.se/files/hsu_chia_sui_jessica_thesis_2011_.pdf - 2026-10-09

Introduction Lund University Master’s Programme in International Environmental Science MASTER OF SCIENCE THESIS Pastoral Land Management, Local Institutions and Environmental Changes, a Case Study from Central Mongolia Author: Ieva Usca Supervisor: Jonas Akerman ieva.usca.796@student.lu.se jonas.akerman@nateko.lu.se tel: 073 553 0427 tel: 046-222 06 62 Abstract Nomadic pastoralism is the way of li

https://www.lumes.lu.se/sites/lumes.lu.se/files/usca_ieva.pdf - 2026-10-09

Introduction to the Emergy concept Thesis submitted in partial fulfillment of the requirements for LUMES: Lund University Master’s Programme in International Environmental Science Primary Emergy Evaluation of Iceland: The question of a sustainable natural resource management by Bergthora Hlidkvist Skuladottir November 21st 2005 Author: Bergthora Hlidkvist Skuladottir hlidkvist@hotmail.com LUMES, S

https://www.lumes.lu.se/sites/lumes.lu.se/files/bergthora_skuladottir.pdf - 2026-10-09

In recent years an explosion of new innovations have developed in the Sub-Saharan African digital economy. The services these innovations have provided such as banking, insurance and health care have long been widely available in the Developed World, yet massively underprovided in the region. This research has found that new innovations have developed to tackle unique problems to Sub-Saharan Afric

Scheduling for teaching at LTH - for teachers and employees | LTH, Faculty of Engineering Skip to main content We use cookies and other tracking technologies to improve the user experience on our website, to show you personalised content and targeted ads, and to analyse our website traffic. Cookie Policy . Essential cookies These cookies are necessary for the website to function and cannot be turn

https://www.lth.se/lthin-english/scheduling-and-booking-at-lth/scheduling-for-teaching-at-lth-for-teachers-and-employees/ - 2026-10-09

This study explores the relationships between voltage, temperature, and consumed life in silicon carbide (SiC) MOSFETs using symbolic regression as a data-driven tool for deriving interpretable equations. The data comes from an accelerated life-time test performed by RISE. The symbolic regression model was implemented using the open source program ”PySR”. Since real experimental data were used, cl