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Recently, fish farming instead of traditional agriculture has been seen as a way to increase agricultural profits from saline affected land. Concerns, however, have been raised that fish farming may increase the salinity problems. In the salinity affected soils of the El-Salam canal project area in Egypt, farmers are giving tip traditional farming for fish farming due to possibilities to increase
In recent years measurement techniques and equipment have developed well. The new measurement technology has made companies realize that products not are according to drawings. Meanwhile the products still works as planed and can be sold to customers. The reason that the details are not according to drawings can be traced to a surface with narrow angle tolerance. The project is limited to two sma
The 17 Sustainable Development Goals (SDGs), adopted in 2015, aim to engage the planet into general efforts to end all forms of poverty, fight inequalities and tackle climate change worldwide. It consists in an original attempt to engage all groups and individuals by setting targets to be met over the incoming 15 years. One of the biggest innovations of the SDGs has been the consideration of the p
The technological artifacts used in ship navigation have undergone substantial changes during the last decades, and real-time digital navigation is a reality with the introduction of the ECDIS. Despite the obvious merits of this new navigation mode, and the imagined improvement in safety that it theoretically should bring, ECDIS has in recent years been associated with several accidents. The term
Då två eller flera vittnen vittnar till stöd för samma bevistema talas det inom en juridisk kontext om samverkande bevisning. Vittnena kan i en sådan situation vara antingen beroende av varandra, det vill säga att värdet hos ett vittne är beroende av existensen av ett annat vittne, eller oberoende av varandra. I framställningen undersöker jag värderingen av samverkande vittnesmål, och därvid närmaIn a situation where two or more witnesses are relating to the same theme of proof, the witnesses can be either dependent of one another, meaning that the probative value of one witness is dependent of the existence of another witness, or independent. The aim of this thesis is to examine and analyse the evaluation of co-witnesses relating to the same hypotheses, in particular the combination and e
Entreprenader löper stor risk att utsättas för hinder som medför att den avta-lade kontraktstiden inte kan hållas. Det kan exempelvis handla om extrema väderförhållanden som försvårar arbetet, eller arbetsområden som inte är tillgängliga för entreprenören på grund av en sidoentreprenör. Den här uppsatsen syftar till att utreda frågan om när ett hinder kan anses bero på beställaren, eller något förDuring the course of construction, there is a high risk of events that cause delays for the contractor. These events can for example con¬sist of extreme weather conditions that are obstructing the construction works, or the work area being occupied by sub-contractors. This thesis aims to investigate un¬der what conditions the contractor can be given extension of time and/or compensation for prolon
I Sverige dör cirka 90 000 personer varje år. Dessa 90 000 personer har vanligtvis tillgångar och skulder som inte upphör i samband med dödsfallet. Skulder måste betalas och tillgångar fördelas i enlighet med den legala arvsordningen, eller i förekommande fall, i enlighet med ett testamente. Utgångspunkten är att det är de som har rätt till tillgångarna och som påverkas av förvaltningen som ska taEvery year about 90,000 people die in Sweden. These 90,000 people normally all have assets and liabilities that do not cease to exist by reason of demise. Debts must be paid, and assets distributed in accordance with legal succession or, when applicable, in accordance with a last will and testament. The general rule is that it is those who are entitled to the assets and, who are also affected by t
Det kan konstateras utan vidare att den världen som vi lever i håller på att bli allt mer digitaliserad. Människor kommunicerar på Facebook, beställer varor på Amazon och använder sig av Google Search för att komma åt allting som Internetet har att erbjuda. En gemensam nämnare för dessa tjänster är att de erbjuds gratis. Affärsmodellen för dessa företag är istället att maximera upptagningen av datIt goes without saying that the world that we live in is becoming increasingly digitised. People communicate on Facebook, order products on Amazon, and use Google Search to find everything the Internet has to offer. A common denominator of these services is that they are all offered for free. Instead of requiring payment, the business model of such undertakings is to maximise data collection on it
I december 2019 upptäckte smittskyddsmyndigheten i Kina ett helt nytt virus som senare skulle visa sig spridas och bryta ut till en pandemi över hela världen. Viruset har sedan dess fått namnet SARS-CoV-2 och bidrar till sjukdomen Covid-19. Viruset upptäcktes och identifierades för första gången i staden Wuhan i Hubeiprovinsen, för att sedan spridas till ett stort antal länder över hela världen. DIn December 2019, authorities in China discovered a completely new virus that since then has spread worldwide leading to a pandemic. The virus has since been named SARS-CoV-2 and contributes to infection of Covid-19. The current situation (2021-01-01) of the covid-19-pandemic has affected us all with a rate of 60 million global cases, several unfortunate deaths and a great uncertainty regarding an
Purpose: The purpose of this study was two-fold. First, we aimed to develop a framework concerning how to directly and indirectly control discrimination in the workplace using Man- agement Control Systems (MCS). Second, we wanted to examine whether this framework is practically applicable in multinational enterprises (MNE). Methodology: The first part of the purpose was achieved through conduc
Within the field of medical radiation protection, radiation safety and personal dosimetry, there is a constant pursuit for improving existing methods and evaluating new approaches for measuring and quantifying the radiation doses that hospital staff may be exposed to in their clinical work. There are numerous ways of determining what doses the staff are being exposed to and the most commonly used
Tracking birds throughout their migratory flights have reached new heights during the last decades, as new technology has made it possible to track birds during with higher accuracy than ever before. In this study, I have used accelerometer and air pressure data to mainly address the questions of altitude selection and changes during long distance non-stop migration in the Great Snipe (Gallinago m
The topic of this thesis is subjectless clauses in Old Swedish (1225–1526). The thesis focuses on referential subjects, and addresses the problem of why the possibilities to leave out such subjects have been reduced during the history of Swedish. The dissertation consists of three main parts, divided into eight chapters. In the first part, chapters 1–3, the aims are presented and a theoretical bac
Background: Three different classification systems for the evaluation of Barrett's esophagus (BE) using magnification endoscopy (ME) and narrow-band imaging (NBI) have been proposed. Until now, no comparative and external evaluation of these systems in a clinical-like situation has been performed. Objective: To compare and validate these 3 classification systems. Design: Prospective validation stu
Private labels (PL) have gone from being a marginal and rather odd phenomenon in the gro-cery sector 20 years ago, to having a prominent role in the grocery retailing landscape, ac-counting for approximately 25-30% of what is sold in Swedish food stores today. Given the enormous turnover of the grocery trade, amounting to 326 billion SEK in 2023 according to Statistics Sweden (SCB), this is a rema
A comparison of social impact categorisation in strategic planning across European Union Member States shows that Sweden neither categorises nor breaks down categories of social impact in areas such as transport infrastructure development. This is surprising because Sweden is known as a country concerned about social issues and having a high standard of welfare. This article accordingly studies ho
This Master Thesis has been carried out for Dresser Wayne AB in Malmö, done at the Division of Machine Design, Department of Design Science at LTH, Lund’s Univer-sity. Dresser Wayne was interested in finding a new or improved flowmeter for their fuel-dispensers since the two current flowmeters were either expensive or having drift problems. Dresser Wayne also had their own idea of replacing the pi
Data from finished projects may stay in a researcher’s mind for many reasons: a fascination for a field, members’ charm, odd circumstances in the collecting process, analytical frustration etc. Yet the possibility of bringing back one’s attention to these data in order to understand them in new conceptual contexts is rarely as valued as the opposite: a quest for new data to be put in one’s famili
After several years of disussions, tests, investigations and additional tests, the suppliers and retailers within the Swedish business sector for food and commodities formed a jointly owned, non-profit company in 1997, which subsequently started in physical operations in 2000. This company, Svenska Retursystem AB (www.retursystem.se), is now responsible for introducing returnable transport packagi
Popular Abstract in Swedish Den molekylära processen under vilken DNA-information förs över till RNA-information kallas transkription. Transkription styrs främst i samverkan med många speciella molekyler som kallas transkriptionsfaktorer. Zinkfinger proteiner är en av de vanligast förekommande klasserna av reglerande proteiner i eukaryota celler där de inverkar på en mängd av cellulära aktiviteterThe molecular process under which message in DNA is relayed onto RNA is called transcription, and it accomplished through involvement of so-called transcription factors. Zinc finger proteins are one of the most abundant classes of regulatory proteins in eukaryotic cells where they play central roles in a variety of cellular activities. A classical zinc finger is a small protein motif with a simple
