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Lean Service: A literature analysis and classification
The service sector in the USA accounts for 80% of gross domestic product. However, in spite of the pivotal role of the service sector in the US economy and its impact on daily life, the level of productivity in this sector has been much lower than that of the manufacturing area. This situation has been in existence for some time, but in the current context, there are growing external pressures to
Ämnesdidaktiska hörnet : hållbar utveckling och skolgeografi
Microwave Schottky diagnostic systems for the Fermilab Tevatron, Recycler, and CERN Large Hadron Collider
A means for noninvasive measurement of transverse and longitudinal characteristics of bunched beams in synchrotrons has been developed based on high sensitivity slotted waveguide pickups. The pickups allow for bandwidths exceeding hundreds of MHz while maintaining good beam sensitivity characteristics. Wide bandwidth is essential to allow bunch-by-bunch measurements by means of a fast gate. The Sc
Increased nitrous oxide emissions from a drained organic forest soil after exclusion of ectomycorrhizal mycelia
The aim of this study was to determine how roots and their ectomycorrhizal symbionts affect the fluxes of nitrous oxide (N2O) from nutrient-rich drained organic forest soils. Specifically, the relative impacts of roots and mycorrhizal mycelia on N2O fluxes were investigated using two different trenching treatments, excluding (a) roots or (b) roots and mycorrhizal mycelia, from the soil. N2O fluxes
High-spin yrast states in the gamma-soft nuclei Pr-135 and Ce-134
High-spin states have been studied in Pr-135(59), populated through the Cd-116(Na-23,4n) reaction at 115 MeV, using the Gammasphere gamma-ray spectrometer. The negative-parity yrast band has been significantly extended to spin similar to 45 (h) over bar and excitation energy 21.5 MeV, showing evidence for several rotational alignments. The positive-parity yrast band of Ce-135(58), populated throug
Genetic Transformation of a Clinical (Genital Tract), Plasmid-Free Isolate of Chlamydia trachomatis: Engineering the Plasmid as a Cloning Vector
Our study had three objectives: to extend the plasmid-based transformation protocol to a clinical isolate of C. trachomatis belonging to the trachoma biovar, to provide "proof of principle'' that it is possible to "knock out'' selected plasmid genes (retaining a replication competent plasmid) and to investigate the plasticity of the plasmid. A recently developed, plasmid-based transformation proto
Ur regnskogens skugga : Daniel Rolander och resan till Surinam
Ur regnskogens skugga berättar om en ovanlig resa. År 1754 gav sig Daniel Rolander iväg på en strapatsrik färd till Sydamerika och Surinams urskogar. Han var Carl von Linnés mest litterärt begåvade lärjunge och hade skickats ut för att insamla växter och djur och beskriva landet. Resultatet av den tvååriga resan blev rika samlingar och en 700-sidig resejournal som målande berättar om växt- och dju
Systematic functional analysis of microRNAs by transfection of 1129 miRNAs into prostate cancer cells
Self-healing of cracks in concrete exposed to different types of water : effect on chloride penetration
Arbetarrörelsens ledare
Endogenous brain pericytes are widely activated and contribute to mouse glioma microvasculature.
Glioblastoma multiforme (GBM) is the most common brain tumor in adults. It presents an extremely challenging clinical problem, and treatment very frequently fails due to the infiltrative growth, facilitated by extensive angiogenesis and neovascularization. Pericytes constitute an important part of the GBM microvasculature. The contribution of endogenous brain pericytes to the tumor vasculature in
Five-factor inventories have a major higher order factor related to social desirability which can be reduced by framing items neutrally
The factors in self-report inventories measuring the five-factor model (FFM) correlate with one another although they theoretically should not. Study 1 showed, across three different FFM-questionnaires, that almost all of the common variance between factors can be attributed to a single general factor related to social desirability. In Study 2, simple rephrasing of items from a FFM-questionnaire m
Dorsal agenesis of the pancreas - a rare cause of abdominal pain and insulin-dependent diabetes
Dorsal agenesis of the pancreas is a rare congenital disorder. We report a case of a 65-year-old man with mild abdominal pain and insulin-dependent diabetes mellitus. Computed tomography (CT) of the abdomen showed a short pancreas with no pancreatic tissue ventral to the splenic vein. Magnetic resonance cholangiopancreatography (MRCP) visualized the absence of a dorsal duct system and confirmed th
Local power: Exploring the motivations of mayors and key success factors for local municipalities to go 100% renewable energy
This paper investigates the decision-making processes of mayors on the municipal level in Brandenburg, Germany, to support 100% renewable energy policies as well as the respective key success factors. Three different cases and their specific settings are examined: (1) Turnow-Preilack with Germany's largest solar power plant, (2) Prenzlau, a town claiming the title 'City of Renewable Energy’ and (3
Low vitamin D and the risk of developing chronic widespread pain: results from the European male ageing study.
The association between low levels of vitamin D and the occurrence of chronic widespread pain (CWP) remains unclear. The aim of our analysis was to determine the relationship between low vitamin D levels and the risk of developing CWP in a population sample of middle age and elderly men.
A new energy and angle resolving electron spectrometer - First results
A new energy and angle resolved analyzer for photoelectron spectroscopy is described. This analyzer is based on combining an advanced focusing electron lens system with time-of-flight measurements. A position sensitive detector gives time and position for the electron events. From this information the kinetic energy and start direction are obtained through a transformation procedure, giving both a
Förhäxad av tennisens Apollon
Review of William Skidelsky,Federer and Me. A Story of Obsession.
Paleolimnological evidence of the effects on lakes of energy and mass transfer from climate and humans
The premise of this article is that climate effects on lakes can be quantified most effectively by the integration of process-oriented limnological studies with paleolimnological research, particularly when both disciplines operate within a common conceptual framework. To this end, the energy (E)-mass (m) flux framework (Em flux) is developed and applied to selected retrospective studies to demons
Eccentricity and elliptic flow in proton-proton collisions from parton evolution
It has been argued that high-multiplicity proton-proton collisions at the LHC may exhibit collective phenomena usually studied in the context of heavy-ion collisions, such as elliptic flow. We study this issue using DIPSY-a Monte Carlo event generator based on the QCD dipole model. We calculate the eccentricity of the transverse area defined by the spatial distribution of produced gluons. The resu