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Perforated plate is taken as an important throttling component to regulate pressure in a pressure reducing valve or a high pressure vessel etc., based on its special structural characteristics. To regulate pressure to a target value, a self-designed multi-stage high pressure reducing valve (MSHPRV) is proposed. It has such advantages as avoiding noise and vibration. In this paper, flow fields anal

Background: Few previous studies have examined the prevalence of giant cell arteritis (GCA). The main objective of this study is to investigate the prevalence of temporal artery positive GCA (TAB+GCA) in southern Sweden.Methods: The study area is the region of Skåne in southern Sweden with a population of 1,3 million inhabitants (36% aged ⩾50 years). To be included in the study, patient should ful

Introduction: Preeclampsia (PE) is a human specific pregnancy-related syndrome of unknown etiology that affects 2–8 % of pregnancies. Polymorphism in maternal Killer Cell Immunoglobulin-like Receptors (KIRs) and the ligand fetal Human Leukocyte Antigen-C (HLA-C) may predispose pregnant mothers for PE due to defective trophoblast invasion into the maternal decidua. Our study aimed to investigate th

Second mitochondria-derived activator of caspase (SMAC) mimetics (SMs) are selective antagonists of the inhibitor of apoptosis proteins (IAPs), which activate noncanonical NF-B signaling and promote tumor cell death. Through gene expression analysis, we found that treatment of CD4+ T cells with SMs during T helper 17 (TH17) cell differentiation disrupted the balance between two antagonistic transc

We consider the problem of stochastic control under power constraints. Problems such as linear quadratic optimal control with information constraints are instances of the problem considered. The calculations of the optimal control law can be done off-line as in the classical linear quadratic Gaussian control theory using dynamic programming, which turns out to be a special case of the new theory d

Clock nets are the major source of power consumption in large, high-performance ASICs and a design bottleneck when it comes to tolerable clock skew. A way to obviate the global clock net is to partition the design into large synchronous blocks each having its own clock. Data with other blocks is exchanged asynchronously using handshake signals. Adopting such a strategy requires a methodology that

This dissertation is a study of the Christian thematics in the novels of Christine Falkenland. It has two basic aims. First, to demonstrate how Christine Falkenland writes herself into, and becomes a distinct voice in, a Christian literary tradition, while simultaneously breaking with this tradition by staging and portraying modern people’s questioning of the Christian worldview. Second, to uncove

The purpose of this paper is to propose a conceptual model for analysis of marine incidents reported to the Swedish Maritime Administration (SMA)/ SOS database. The model is designed based on a systems approach. The model is theoretically and empirically grounded by combining (i) modelling, and accident and risk analysis techniques and theories; (ii) large amounts of empirical data; (iii) and rese

Partitioning large high-speed globally synchronous ASICs into locally clocked blocks reduces clock skew problems and if handled correctly it also reduces the power consumption. However, to achieve these positive effects, the blocks need on-chip clock generators having properties such as small area and low power consumption. Therefore, a low power, high frequency, small area digitally controlled on

Occupational exposure is an important, global cause of respiratory disease. Unlike many other non-communicable lung diseases, the proximal causes of many occupational lung diseases are well understood and they should be amenable to control with use of established and effective approaches. Therefore, the risks arising from exposure to silica and asbestos are well known, as are the means of their pr

Objectives This study investigated the association between cancer of the extrahepatic biliary tract and exposure to endocrine-disrupting compounds. Methods Altogether 183 men with histologically confirmed carcinoma of the extrahepatic biliary tract and 1938 matched controls were interviewed between 1995 and 1997 in the frame of an international multicenter case-control study in six European countr

Bioactive compounds were investigated in genotypes (cauliflower 10, white cabbage 10, curly kale 1) and plant parts of the three crops. The content of most of the major glucosinolates glucobrassicin, sinigrin and glucoiberin differed significantly between cultivars. Samples harvested in 2000 had higher amounts of several glucosinolates than samples from 1999. Within cauliflower the buds of the flo

The aim of this study is to examine the two novels Le Rouge et le Noir and La Chartreuse de Parme in the light of the theory of 'triangular desire', elaborated by René Girard in Mensonge romantique et vérité romanesque (1961). According to this theory, desire in Stendhal's novels – that is desire in a very general sense – is not spontaneous, but derived from a third part, that Girard labels the 'm