Body surface areas (BSA) of 31 apparently normal rhesus monkeys of both sexes weighing 3.2-5.3 kg were determined by the direct skinning technique. The range of measured BSA was 1,940-3,020 cm2 (mean = 2,430 cm2). The BSA values of male and female monkeys were not significantly different. The K value, calculated as the ratio of BSA (cm2)/body wt2/3 (kg), was 969 +/- 15 (SE). Based on the principle of least squares for goodness of fit between the measured and calculated BSA, the best equation was determined to be (see article). A nomogram was constructed for rapid determination of the BSA of rhesus monkeys with known body weight and lengths (head to anus). Monkey BSA could also be computed by multiplying the DuBois human BSA equation by a factor of 1.147 for the head-to-anus measure of length or by 0.891 for the head-to-heel measurement.
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http://dx.doi.org/10.1152/jappl.1976.40.1.101 | DOI Listing |
J Prosthodont Res
January 2025
Institute of Dentistry, Department of Biomaterials Science and Turku Clinical Biomaterials Centre - TCBC, Turku, Finland.
Purpose: This study investigated the bond strength between short fiber-reinforced resin composite (SFC) and dentin following air abrasion with various types of abrasive particles.
Methods: A total of 120 human molars were prepared for a shear bond strength (SBS) test of the resin composite. The teeth were divided into 12 groups (n = 10/group) based on the air abrasion particle used.
BMJ Case Rep
January 2025
Department of General Surgery, Lokmanya Tilak Municipal Medical College and General Hospital, Mumbai, Maharashtra, India.
A girl in early adolescence presented with complaints of abdominal pain lasting for 4 months, along with a palpable lump in the epigastric region. A CT scan revealed a large solid-cystic mass lesion measuring 9.5×10.
View Article and Find Full Text PDFBull Math Biol
January 2025
School of Mathematical Sciences, Queensland University of Technology (QUT), Brisbane, Australia.
We propose a simple mathematical model to describe the mechanical relaxation of cells within a curved epithelial tissue layer represented by an arbitrary curve in two-dimensional space. This model generalises previous one-dimensional models of flat epithelia to investigate the influence of curvature for mechanical relaxation. We represent the mechanics of a cell body either by straight springs, or by curved springs that follow the curve's shape.
View Article and Find Full Text PDFInvest Ophthalmol Vis Sci
January 2025
Department of Ophthalmology, People's Hospital of Zhengzhou University, Henan Provincial People's Hospital, Zhengzhou, China.
Purpose: Chronic jet lag (CJL) is known to disrupt circadian rhythms, which regulate various physiological processes, including ocular surface homeostasis. However, the specific effects of CJL on lacrimal gland function and the underlying cellular mechanisms remain poorly understood.
Methods: A CJL model was established using C57BL/6J mice.
Int J Legal Med
January 2025
Institute of Legal Medicine, University Hospital of Cologne, Melatengürtel 60-62, 50823, Cologne, Germany.
The so-called "shedder status", which can more precisely be referred to as "individual shedding propensity" (ISP), has been the subject of forensic genetic research for more than two decades. Numerous studies have been published on this topic many of which report contradictory and/or insufficiently documented results regarding the existence, influencing factors, classifications of and test methodologies for the ISP of skin material. To date, there is no scientific consensus on the best way to register and conceptualize this variable, that is essential for the assessment of DNA transfer events.
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