Trends in de prevalentie van cariës bij de 6- en 12-jarige jeugd in Nederland [Secular trends of caries prevalence among 6 and 12 year-old youths in the Netherlands]

In order to gain insight into the development of caries prevalence and caries experience among Dutch youth, a meta-analysis was carried out on epidemiological caries data collected in 5 and 6 and 11 and 12 year-olds between 1980 and 2009. From the present analysis it appears that after the mid-1980's a halt occurred in the decline of caries...

Eating behavior in relation to calories and fat consumption in patients with type 2 diabetes mellitus = Eetgedrag in relatie tot calorie- en vetinname bij patiënten met diabetes mellitus type 2

Eating behaviour and adherence to diet in patients with Type 2 diabetes mellitus

Aims: To assess restrained, emotional and external eating behaviour in patients newly diagnosed with Type 2 diabetes compared with the general population, and to assess the relationship of eating behaviour to changes in fat and energy. Methods: We assessed emotional, external, and restrained eating behaviour and measured fat and energy intake in...

Flexed for Flight: Tightly Coupled Integrated Nav System Adapts to Data Formats

The demanding requirements of a new miniaturized synthetic aperture radar (MiniSAR) system, adaptable to different types of data according to prevailing conditions, led these researchers to implement an extended Kalman Filter that can process diverse combinations of GNSS observables using different types of positioning. The system shows promise...

Er kan nog een tram komen [Another tram approaching]

Large differences in weight or speed can cause unsafety in traffic. In urban environments, the tram is a potential danger. A conflict between a tram and other traffic oftentimes causes serious injury for the other road user. Separating the tram from other traffic limits the risks involved, but lack of space does not always allow this. An...

Vitamins and immunocompetence in monoclonal gammopathy of undetermined significance

malocclusion and orthodontic treatment need of 15-74 year old Dutch adults

In 1986 a nationwide dental survey was performed in the Netherlands. This article describes the prevalence of dentofacial anomalies in the age group 15-74 yr, as well as the subjective and objective need for orthodontic treatment. The main findings were: severe crowding in the mandible was found in approximately 15%; an Angle Class II situation...

Objective and subjective need for cosmetic dentistry in the Dutch adult population

In order to assess the objective and subjective need for cosmetic dentistry in the Dutch adult population in 1986 a stratified sample of 2784 dentate persons, aged 15-74 yr, participated in the study. The aesthetics of anterior teeth and first premolars in the maxillary mandibular arch were determined by dental examiners as well as by the...

Fluoride in drinking water and caries progression in a Tanzanian child population

Studies on the content of haemagglutination inhibiting antibody for swine influenza virus A; in sera from people living in the Netherlands 1957-1958

Studies on the antigenic composition of the influenza virus B strains, with the aid of the haemagglutination inhibition technique

Studies on the antigenic composition of humane influenza virus A strains, with the aid of the haemagglutination inhibition technique