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This paper presents results from a modern dataset of non-pollen palynomorphs and its application to a ca. 2,000 year peat record from the same area in the western Pyrenees (Basque Country, France). The modern dataset is composed of 35 surface samples (moss polsters) from a mountainous pasture-woodland landscape. Airborne fungal spores (ascospores and conidia), found dominant in the dataset, are li
A search for a massive [Formula: see text] gauge boson decaying to a top quark and a bottom quark is performed with the ATLAS detector in [Formula: see text] collisions at the LHC. The dataset was taken at a centre-of-mass energy of [Formula: see text] and corresponds to [Formula: see text] of integrated luminosity. This analysis is done in the hadronic decay mode of the top quark, where novel jet
India is booming and new sectors that have the cutting edge internationally are mushrooming in size across the country. One such sector is the Information Technologies (IT) industry, but it has attracted international attention not solely for its large scope on the international market, but also because it is a pioneer ahead of its Western peers. As a percent of the total labour force Indian women
Chemical Management Services (CMS), an application of Product Service Systems (PSS) in the chemical sector, attempts to optimise chemical consumption patterns. CMS works by changing the fundamental relationship between chemical suppliers and chemical customers and providing incentives to both to reduce the quantity of chemicals used. CMS is gaining increasing popularity as a tool for cost savings
Unemployment is an arousing problem in many parts of the world. That is why exploring this area is so important nowadays. This study takes a closer look at the influence that organisations, that is previous or future employers, can have on the process of unemployment. Time dimension and cultural differences are the aspects that were taken into account. The participants were divided into three grou
When the United Nations was created in 1945, states were the only significant decision-makers. Even with the construction of the human rights regime in the aftermath of the Second World War, states were designated as the only duty-bearers who could violate international human rights law. States alone were held responsible for implementing human rights principles by enforcing treaty-based obligatio
Sensitivity measures how much the output of an algorithm changes, in terms of Hamming distance, when part of the input is modified. While approximation algorithms with low sensitivity have been developed for many problems, no sensitivity lower bounds were previously known for approximation algorithms. In this work, we establish the first polynomial lower bound on the sensitivity of (randomized) ap
The transition to post-quantum cryptography is well underway. Driven by the recognition that Shor's algorithm would render all widely deployed asymmetric cryptosystems insecure in the presence of a sufficiently capable quantum computer, the cryptographic community has spent the past decade designing, evaluating, and standardizing a new generation of public-key primitives. In 2024, ML-KEM became th
Recognising the need for PQC signature schemes with different sizes and performance trade-offs than the ML-DSA and SLH-DSA standards, in 2023, NIST launched a competition for additional signature algorithms. Among the current candidates in this competition is CROSS, a code-based scheme derived from the syndrome-decoding problem and suitable for memory-constrained devices. This paper presents a fau
I en allt mer krympande värld, måste organisationer lära sig att snabbt reagera på marknadsförändringar. Medan organisationer blir bättre på att införa nya affärsprocesser, kvarstår problemet med en tungrodd och svårföränderlig IT–miljö. Det hela görs inte bättre av att organisationer blir mer och mer beroende av sin IT–infrastruktur. Det hela blir en paradox, då det som organisationerna är mest b
The purpose of this study is to increase the understanding of how venture capitalists can use their network in order to reduce information asymmetries between themselves and the venture management team. A qualitative approach with semi-structured interviews, consisting of open questions, have been used to receive gradate information in order to reach our explorative purpose. Our theoretical framew
This study describes an aggregate relationship between exchange rate risk and foreign direct investments. The relationship is conducted by panel data estimations, with variables derived from the OLI-framework and prior research. Sample data consists of 36 countries for the time series 1991-2009. Estimations are controlled for country specific variations by using fixed effects, regional dummy varia
This paper studies the importance of property rights when investigating the determinants of foreign direct investment. Property rights are difficult to measure and its relation to foreign direct investment has not been examined that much in previous researches. This paper examines the effect of some independent variables and property rights on foreign direct investment by using panel data for 127
As endorsed by states in the 2005 World Summit, the R2P doctrine primarily reaffirms the responsibility of states to protect their population from genocide, war crimes, ethnic cleansing and crimes against humanity. Secondary responsibility is on the international community to encourage and help States to exercise this responsibility and where states manifestly fail to protect their populations to
The aim of this work is to analyze the Chinese Great Leap Forward (大跃进Dayuejin) (1958-1961) and the reasons why its economic and social policies caused such a big imbalance and deficit in the Chinese economy. The thesis is divided in four chapters: The first chapter focuses on the Leap’s antecedent period; it begins with a very brief introduction to the key events after the establishment of the Pe
Detta arbetet har hanterat sex olika borrkärnor från den Prekambriska berggrunden i Ohio, USA. Denna berggrund är täckt med 800 – 5000 meter av Paleozoiska avlagringar och på grund av detta vet vi väldigt lite om den. Arbetet har gått ut på att karakterisera och datera dessa bergarter samt att via isotop analyser av syre och hafnium ta reda på bergarternas sammansättning och evolution. Borrkärno
Popular science summary: One of the greatest challenges in studying animal behavior is to understand it from the animal’s perspective. We will never know exactly how they look at or think about the world, but we can infer a lot from giving them signals and seeing their responses. In evolutionary biology, we are trying to find out what forces drove change in a specific direction. The “force” or s
This is a case study of child marriage in Tanzania aiming to explore how failures to implement laws prohibiting child marriage can be understood in the Tanzanian context. The study is of a qualitative nature and primarily based on interviews with development actors, working on community and national level with the issue of gender based violence and child marriage. A theoretical framework combining
