Sökresultat

Filtyp

Din sökning på "*" gav 526761 sökträffar

The “Discovery” of White‐Collar Crime: The Legacy of Edwin Sutherland

This chapter examines the very beginning of the criminology of white-collar and corporate crime by focusing on Edwin Sutherland and his "discovery" of the concept of white-collar crime. Sutherland's contributions to the criminology of white-collar crime, beginning with his 1939 American Sociological Society presidential address and culminating with the publication of his book White Collar Crime, c

Applications of nanodiamonds in the detection and therapy of infectious diseases

We are constantly exposed to infectious diseases, and they cause millions of deaths per year. TheWorld Health Organization (WHO) estimates that antibiotic resistance could cause 10 million deaths per year by 2050. Multidrug-resistant bacteria are the cause of infection in at least one in three people suffering from septicemia. While antibiotics are powerful agents against infectious diseases, the

Movements of the wrist and the risk of carpal tunnel syndrome : A nationwide cohort study using objective exposure measurements

Objectives: We conducted a large cohort study to investigate the association between work-related wrist movements and carpal tunnel syndrome (CTS). Methods: Electro-goniometric measurements of wrist movements were performed for 30 jobs (eg, office work, child care, laundry work and slaughterhouse work). We measured wrist angular velocity, mean power frequency (MPF) and range of motion (ROM). We es

Survival after radiotherapy versus radical cystectomy for primary muscle-invasive bladder cancer : A Swedish nationwide population-based cohort study

Background: Studies of survival comparing radical cystectomy (RC) and radiotherapy for muscle-invasive bladder cancer have provided inconsistent results and have methodological limitations. The aim of the study was to investigate risk of death after radiotherapy as compared to RC. Methods: We selected patients with muscle-invasive urothelial carcinoma without distant metastases, treated with radio

Exocytosis elicited by action potentials and voltage-clamp calcium currents in individual pancreatic B-cells

1. Measurements of membrane capacitance, as an indicator of exocytosis, and intracellular Ca2+ concentration ([Ca2+]i) were used to determine the Ca2+ dependence of secretion in single pancreatic B-cells. 2. Exocytosis was dependent on a rise in [Ca2+]i and could be evoked by activation of voltage-dependent Ca2+ currents. The threshold for depolarization-induced release was 0.5 microM [Ca2+]i. Onc

Oral Administration of Lactobacillus plantarum 299v Reduces Cortisol Levels in Human Saliva during Examination Induced Stress : A Randomized, Double-Blind Controlled Trial

Objective. To clarify the effect of Lactobacillus plantarum 299v on the salivary cortisol and salivary IgA levels in young adults under examination stress. Design. Forty-one students with an upcoming academic exam were included in a randomized double-blind, placebo-controlled study. The probiotic bacteria or the placebo product was administered in capsules once a day during 14 days. Saliva was col

Malondialdehyde and 4-hydroxy-2-hexenal are formed during dynamic gastrointestinal in vitro digestion of cod liver oils

Marine long-chain polyunsaturated fatty acids (LC n-3 PUFA) are associated with reduced risk for inflammatory diseases, such as cardiovascular diseases and rheumatoid arthritis. These fatty acids, however, are rapidly oxidized, generating highly reactive malondialdehyde (MDA), 4-hydroxy-2-hexenal (HHE) and 4-hydroxy-2-nonenal (HNE). These oxidation products may interact with DNA and proteins, thus