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Food preferences and reported frequencies of food consumption as predictors of current diet in young women
FFQ dietary intake assessment consumer research
2016/5/31
Self-reported food preferences and frequencies
of food consumption have served as proxy measures of the current
diet in consumer research and in nutritional epidemiology
studies, respectively.

UC Research Tests Range of Electrical Frequencies that Help Heal Chronic Wounds(图)
UC Research Tests Range Electrical Frequencies
2014/3/20
And externally applied low-amplitude electric fields have been shown to help hard-to-heal chronic wounds, like those associated with diabetes, where there is insufficient blood supply and drug treatme...
Headache at the onset of stroke: Frequencies, background characteristics and correlation with mortality
Headache Stroke Outcomes Mortality Epidemiology
2013/1/29
Background: Headache is a common symptom and sometimes makes patients worry about stroke. Some stroke patients actually have headache. However, the frequency of headache at the onset of stroke and the...
Manufacturing sound absorber based on combined recycling of polyethylene trephetalat and polystyrene at low and median frequencies
plastic recycling polyetylen trephetalat (PET) polyetylen (PE) combined recycling low frequency sound absorber
2009/12/15
Background and aim: Noise pollution is one of the main cause of occupational hearing loss. According to WHO reports in many countries workers have been exposed to 85 - 90 dB noise level. The purpose o...
Calculation of Natural Frequencies of Teeth Supported with the Periodontal Ligament
Natural frequency Periodontal ligament Numerical analysis
2009/9/14
Natural frequencies and vibration modes of four kinds of teeth were calculated by using a mechanical model. The alveolar bone and the tooth were assumed as rigid bodies, while the periodontal ligament...
Focus on the frequencies of serological HLA antigens in 4,094 Japanese people
Serological HLA typing cancer HLA-DR8 Frequency of HLA antigens Japanese people
2009/7/15
Between 1987 and 2005 we performed serological HLA typing in 4,094 Japanese people to evaluate the frequencies of HLA antigens among cancer patients, non-cancer patients and normal subjects. Among the...
Influence of a Sonic Scaler with High Frequencies Range to the Dentin Surface Alterations
sonic scaler high frequencies range calculus removal time dentin surface roughness of surface
2009/5/27
Ultrasonic or sonic scalers may be the instruments of choice for effective debridement and reduction of operating time. A sonic scaler is as effective for debridement as an ultrasonic scaler. The aim ...
Effect on Plaque Removal of Different Frequencies and Reversal Angles in a Rotated Electric Toothbrush
frequency reverse angle plaque removal
2009/5/20
We clinically studied the effects on plaque removal of differences in the reverse angle and frequency of a rotated electric toothbrush. We used a newly designed electric toothbrush under four conditio...
HLA Class II Allele and Haplotype Frequencies in Iranian Patients with Acute Myelogenous Leukemia and Control Group
Acute Myelogenous Leukemia HLA class II Polymorphism
2010/2/8
Previous studies have demonstrated some significant differences in HLA allele frequencies in leukemic patients and normal subjects. We have analyzed HLA class II alleles and haplotypes in 60 Iranian p...
Study of α1-Antitrypsin Phenotypes Frequencies in Patients with Primary Antibody Deficiency
Allele Alpha-1-Antitrypsin Antibody Deficiency Bronchiectasis
2010/2/3
Primary antibody deficiencies are the most frequent primary immunodeficiency disorders. Bronchiectasis as a feature of these disorders may be developed due to some factors such α-1-antitrypsin deficie...