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Salinization of soil is recognised as one of the most pressing environmental challenges to resolve for the next century. We here conduct a synoptic review of the available research on how salt affects decomposer microbial communities and carbon (C) cycling in soil. After summarizing known physiological responses of microorganisms to salinity, we provide a brief overview and qualification of a sele

Scavengers play a major role in the waste management process in developing countries. This study analyzed the informal recycling activities carried out by scavenger in the Tafila region of Jordan. The results show that scavengers have an important role in the informal solid waste management (SWM) especially in term of waste reduction, minimization and material recovery. Significant values from the

In this article we probe the effect of democratization on the state's administrative capacity. Using time-series cross-section data, we find a curvilinear (J-shaped) relationship between the two traits. The effect of democracy on state capacity is negative at low values of democracy, nonexistent at median values, and strongly positive at high democracy levels. This is confirmed under demanding sta

Popular Abstract in Swedish Bakterier är små encelliga organismer som lever i nästan varje tänkbar miljö på jorden, inklusive i och på människor. Vi är kontinuerligt koloniserade av bakterier i bland annat våra luftvägar, munhålor och mag-tarmkanaler. Denna samexistens är oftast ömsesidigt fördelaktig, eller åtminstone ofarlig för oss människor, och det är känt att bakterier hjälper oss bryta ner Nontypeable Haemophilus influenzae (NTHi) is a remarkably proficient colonizer of the human respiratory tract. The aim of this thesis has been to characterize currently known, and identify novel, bacterial factors involved in the key processes of colonization and pathogenesis, namely adherence to host tissue and evasion of the host innate immunity. We have shown that the NTHi virulence factor Pr

Two rotational bands have been identified and characterized in the proton-magic N = Z + 1 nucleus Ni-57. These bands complete the systematics of well-and superdeformed rotational bands in the light nickel isotopes starting from doubly magic Ni-56 to Ni-60. High-spin states in Ni-57 have been produced in the fusion-evaporation reaction Si-28(S-32, 2p1n)Ni-57 and studied with the gamma-ray detection

Assays detecting antigen (Ag)-specific T-cell responses in immune-mediated processes are increasingly employed to understand disease pathogenesis and "immune staging". The quantity and quality of starting peripheral blood mononuclear cell (PBMC) preparations are important factors in the performance of such assays. We therefore compared final PBMC yield and function by modifying parameters at the b

HIV-2 has a lower pathogenicity and transmission rate than HIV-1. Neutralizing antibodies could be contributing to these observations. Here we explored side by side potency and breadth of intratype and intertype neutralizing activity (NAc) in plasma of 20 HIV-1, 20 HIV-2 and 11 dually HIV-1/2 (HIV-D) seropositive individuals from Guinea-Bissau, West Africa. Panels of primary isolates, five HIV-1 a

Popular Abstract in Swedish Neuroblastom är den vanligaste solida tumören, utanför hjärnan, hos små barn och finns nästan inte alls hos vuxna. Varje år insjuknar mellan femton och tjugo barn i Sverige, de flesta före två års ålder. Överlevnaden har ökat de senaste tjugo åren men är fortfarande på låga nivåer för de mer aggressiva formerna. Neuroblastom uppstår i det sympatiska nervsystemet. DärförIn this thesis, the main focus has been on the childhood cancer neuroblastoma, one of the most common and lethal childhood tumours. Neuroblastoma has througout the years continued to be a clinical and biological enigma. Our first focus was on one of the most important biological risk factors in neuroblastoma -- amplification of the oncogene MYCN in the tumour cells. Because amplified MYCN typical

The purpose of this study was to examine what kind of help the Society can offer the abusive women who are exposed of violence, and then analyze the result from four theoretical perspectives: gender, stigma, male dominance and normalization process. Are the women a forgotten group? The Social Service is built up with the man as a norm. The men are prioritized when it gets to treatment and living.

Abstract Screening LCA has been used to gain further insight into the environmental performance of Gambrosol Trio, a fluid used in Continuous Ambulatory Peritoneal Dialysis (CAPD) as a form of renal therapy. Gambrosol Trio (Trio) is produced and commercialised by Gambro AB, an international company with headquarters in Stockholm and historic roots in Lund, Sweden. The product's distinctive cha

The purpose of this essay is to give further understanding of the relatively new phenomena Chinese popular nationalism. I will have my benchmark in traditional theory of civic and ethnic nationalism but also in popular nationalism theory and the from-culturalism-to-nationalism thesis. To further understand the identity shaping role of the populist movement in China I will separate it from official

Rätten till utveckling antogs år 1986 och är idag en ”soft law” norm som syftar till att integrera mänskliga rättigheter och utveckling. Rättigheten har alltsedan den antogs varit en kontroversiell del i systemet om mänskliga rättigheter och har blivit hårt kritiserad på grund av dess vaga formulering. Även om den rådande uppfattningen fortfarande är att rätten till utveckling inte är avsedd för rThe Right to Development (RtD) was adopted in 1986 and is today a soft law norm that seeks to integrate human rights and development. Since its adoption the RtD has been surrounded by much controversy in the human rights framework and has been widely criticized for being too vague on its most basic concepts. Although the dominant view is still that the RtD is unsuitable for legal implementation, t

Abstract Authors: Cornelia Hultberg & Belma Jukovic Title: The minority law from 2010 – a study consisting the young Roma adults perceptions of the law. [Translated title] Supervisor: Helena Hansson Assesor: Anders Östnäs The purpose of this paper was to examine which perception some young adults with a Roma background in Sweden have about the minority law from 2010. The study was based on in