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Haematopoietic stem cells are the source of all blood components including T-cells. When the T-cell programme is initiated in these cells, the expression of T-cell associated genes such as TCF7 is up-regulated, while genes opposing this fate are turned off. Subsequently, epigenetic marks on the gene BCL11B and its regulatory elements, disabling the expression of the gene, are removed and the trans
Global warming is a fact and everything indicates that the warming will continue in the next decades and affect the climate for hundreds of years to come. The climate risks that threaten the Earth globally are flooding, earthquakes, warmer climate, stronger winds, and increased risk for landslides. The climate changes will also affect Helsingborg and therefore the city needs to increase its abilit
The aim of this thesis work is to find novel method(s), which enhance the performance of the existing Observed Time Difference of Arrival (OTDOA) positioning technique for Internet of Thing (IoT) devices introduced in Third Generation Partnership Project (3GPP) standard release 14. In this thesis work, NarrowBand IoT (NB-IoT) positioning is considered as the baseline. The scope includes the invest
Large particle accelerators are difficult to setup. One of the first problems that can be encountered, before production configuration is found, is the beam not passing through the accelerator. The process of guiding the beam through the accelerator is called beam threading. Depending on the accelerator complexity it can take days before the beam passes for the first time. Currently the beam thre
Bacteria play a major role in biogeochemical cycles in the ocean. Bacteriophages are estimated to cause the deaths of more than a fifth of all marine bacteria every day and the dynamic between bacteria and virus therefore have huge ecological impact. CRISPR-Cas systems work as an adaptive immune system for bacteria that protect them against viruses. Spacers acquired from viral sequences can make t
One important aspect that is considered when designing safer buildings is human behavior. A comprehensive assessment of how people react during a fire, provides engineers valuable information, which will allow them to develop effective solutions to help people reach a safe place under tenable conditions. When evacuating a building, a key factor is pre-evacuation time, this is the lapse of time tha
English as a second language (ESL) classrooms in Sweden constitute multicultural and social platforms where different language backgrounds and attitudes meet and where norms intersect, are contested and negotiated, creating possibilities for some, but limitations for others. The Swedish National Agency for Education promotes norm critical pedagogy (NCP) as a means to tackle degrading treatment and
Uppsatsen som författats, berör associationsrätten, och har som syfte att utreda hur långtgående bolagsledningens lojalitetsplikt är, för att skadeståndsansvaret ska bli aktuellt. Ett aktiebolag består av tre organ, nämligen bolagsstämman, styrelsen och verkställande direktören. Uppsatsen kommer sikta in sig på styrelsen och verkställande direktörens roller och uppdrag i bolaget, eftersom dessa tiThe essay that has been written concerns company law, and aims to investigate how far-reaching the company management's loyalty duty is, in order for damage liability to become relevant. A stock company consists of three bodies, namely the shareholders meeting, the board and the managing director. The essay will focus on the roles and tasks of the board and the managing director in the company
Till följd av principen om allas likhet inför lagen riskerar vårdpersonal allmänt åtal för misstag som föranlett att en allvarlig vårdskada har inträf-fat. Även om antalet rättsfall inte är många syftar denna uppsats till att under-söka det straffrättsliga ansvar som föreligger för enskild vårdpersonal för misstag som sker i yrkesutövningen. Särskilt undersöks de faktorer som kan vara av betydels
It is widely recognized that exposure to harmful chemicals can affect our health. Allergic contact dermatitis is an allergic skin disease and one of the most common work-related diseases in today’s society. It can be caused by numerous substances, including rubber chemicals. They can be particularly problematic since many professions have daily contact with rubber chemicals, e.g., by wearing dispo
Ett införande av visitationszoner har vid ett flertal tillfällen föreslagits av olika partier till Sveriges riksdag som en åtgärd för att motverka våldsbrott och minska antalet vapen i samhället. Innebörden av en sådan zon är, enligt förslagen, att polisen ska få en rätt att kroppsvisitera människor och genomföra en husrannsakan i fordon för att söka efter vapen eller andra farliga föremål. Den ut
Den här uppsatsens syfte är att reda ut och redogöra för hur straffmätningen kring livsstraffet vid mord går till i Sverige och Danmark. Uppsatsen har skrivits ur ett komparativt synsätt i syfte att jämföra länderna och således också analysera likheter och skillnader. Livstidsstraff kan i teorin dömas ut för ett antal grova brott i både Danmark och Sverige men döms i praktiken nästan enbart ut i
Ex vivo organ perfusion is a technique that aims to increase the amount of organ donors by treating an otherwise nonfunctional organ with a perfusion fluid outside of the body to restore its function. UGLK Science is an ex vivo organ perfusion company outside of Lund specializing in kidney transplantation. The organ is perfused in a machine which restores kidney function, allowing the organ to sur
Denna studie syftade till att undersöka samband mellan prokrastinering, rutin, livstillfredsställelse, inre motivation och fysisk aktivitet hos studenter på Lunds Universitet. Vidare undersöktes om det går att predicera både prokrastinering och livstillfredsställelse med resterande faktorer, och sist utforskades det om det fanns någon skillnad i resultaten mellan de olika fakulteterna vid universiThis study aimed to investigate the relationships between procrastination, routine, quality of life, intrinsic motivation, and physical activity among students at Lund University. Furthermore, the study examined whether procrastination and quality of life could be predicted by the other factors, and finally explored if there were any differences in the results between the various faculties at the
De nuvarande metoderna som tillämpas av olika företag och forskare när det gäller om att räkna cykelvolym i olika tätorter har förbättrats över tiden. Dock har det aldrig varit felfri, vilket har lett till fortsatta studier och ännu mer utrymme att förbättra de befintliga metoderna. Därför är syftet med rapporten att ytterligare analysera det som redan har gjorts och hur man kan överträffa nuvaranThe current methods employed by different companies and researchers when it comes to measuring bike volume at different urban environments have been improving over time. However, it has never been completely flawless, leading to future studies and even more room to improve the existing methods. Which is why, the purpose of this report is to further analyze what has already been done and how to exc
