Current ATD positioning practices depend on seat track position, seat track travel range, and design seatback angle to determine appropriate occupant position and orientation for impact testing. In a series of studies conducted at the University of Michigan Transportation Research Institute, driver posture and position data were collected in forty-four vehicles. The seat track reference points ...

The "ATD" angle is a dermatoglyphic trait formed by drawing lines between the triradii below the first and last digits and the most proximal triradius on the hypothenar region of the palm. This trait has been widely used in dermatoglyphic studies, but several researchers have questioned its utility, specifically whether or not it can be measured reliably. The purpose of this research was to exa...

A differential scanning calorimeter (DSC) was used to explore heterogeneous ice nucleation of emulsified aqueous suspensions of two Arizona test dust (ATD) samples with particle diameters of nominally 0–3 and 0–7μm, respectively. Aqueous suspensions with ATD concentrations of 0.01–20 wt% have been investigated. The DSC thermograms exhibit a homogeneous and a heterogeneous freezing peak whose in...

various dermatoglyphic parameters like finger print pattern, atd angle, absolute ridge count & ab, bc ,cd, and ad ridge counts were observed in 150 cases of congenital cardiac disease, comprising of 72 cases of ventricular septal defects (vsd), 60 cases of atrial septal defects (asd), 9 cases of coarctation of aorta (coa) & 9 cases of tetralogy of fallot’s (tof). same dermatoglyphic parameters ...

To the Editor: I have read the article “Progression of a fracture site impaction as a prognostic indicator of impacted femoral neck fracture treated with multiple pinning” by Yoon et al. in the current issue of your esteemed journal and congratulate the authors. Yet, I would like to elaborate on a few important relevant concepts in the same regard. Th e authors have not considered the other vec...

SUMMARY Dermatoglyphics form in utero during early gestation and may be influenced by genetic or environmental factors operating at that time. Since cardiac embryogenesis also occurs during early gestation, an analysis of dermatoglyphics in congenital heart disease (CHD) miight reveal some types which are associated with aberrant dermato-glyphics. Ten dermatoglyphic traits were analyzed in 225 ...

AIM To examine the role of the genetic component in the quantitative dermatoglyphic traits of autistic patients and their families, and the transmission of the autism. METHODS Finger and palm prints were taken from 120 autistic patients (92 males and 28 females), their parents (92 mothers and 70 fathers), 32 healthy brothers and 28 sisters, as well as 400 healthy controls (200 males and 200 f...

OBJECTIVE It is believed that fingerprints and palm patterns may represent genetically determined congenital abnormalities in Cystic Fibrosis (CF). The main idea of this paper was to determine differences of fingerprints and palm patterns in CF and normal children. METHODS Forty-six CF children (27 males, 19 females) and 341 (113 males, 228 females) healthy individuals were recruited for this...