The aims of the present study were to develop and validate a new obesity-specific, parent-proxy measure of health-related quality of life (HRQOL), Sizing Them Up. Participants included 220 obese youth (M(age) = 11.6 years, 68% female, 53% African American, M(BMI) = 36.7) and their primary caregivers (88% mothers). Primary caregivers completed a demographics questionnaire and two HRQOL measures:...

OBJECTIVE We evaluated the current use and fit of structural firefighting gloves and developed an improved sizing scheme that better accommodates the U.S. firefighter population. BACKGROUND Among surveys, 24% to 30% of men and 31% to 62% of women reported experiencing problems with the fit or bulkiness of their structural firefighting gloves. METHOD An age-, race/ethnicity-, and gender-stra...

Gate sizing is used to increase the performance and/or decrease the area and/or power dissipation of CMOS circuits. There has been extensive work on gate sizing introducing several different methods, producing mixed results in solving speed, size of benchmark circuits and accuracy. These papers however rarely make comparisons between solving methods and usually only use small benchmarks. We int...

This paper describes a transistor sizing methodology for both analog and digital CMOS circuits. Various techniques are used for power optimization in CMOS VLSI circuits. Transistor sizing is one of the important techniques for the determination of circuit performance. The aim of the power optimization is to minimize the power and power-delay product or the energy consumption of the circuit. Thu...

W a) " NA sizing is one of the most widely used analytical methods in molecular _6 42 biology and biochemistry, and it is a core method for genomic analysis. Many research, • toE health care, and forensic applications rely on DNA sizing. Given the volume of DNA C: sizing done and the associated cost, an increasing need exists for extremely rapid, high. throughput, and inexpensive techniques. Es...

High-yield pulp (HYP) such as bleached chemi-thermo-mechanical pulp (BCTMP) from aspen wood, is now being used in the production of highquality fine papers, and this is particularly true in China. In this study, the effect of using cationic polymers such as poly-aluminum chloride (PAC), polyethylenimine (PEI), cationic polyacrylamide (CPAM), and poly(diallyldimethylammonium chloride) (PDADMAC) ...

BACKGROUND Ring sizing for mitral valve annuloplasty is conventionally done intraoperatively using specific 'sizer' instruments, which are placed onto the valve tissue. This approach is barely reproducible since different sizing strategies have been established among surgeons. The goal of this study is to virtually apply different sizing methods on the basis of pre-repair echocardiography to fi...

Two plant proteins, soyprotein and wheat gluten, and chicken feathers used to size cotton substrates provided sizing performance similar to starch and were also easily degraded in activated sludge. Sizing is an essential process to impart protection to warp yarns and increase weaving efficiency. Cotton yarns have traditionally been sized with starch, modified starch derivatives, CMC, poly vinyl...

We describe a fast (linear time) procedure to optimally size transistors in a chain of multi-input gates/stages. The fast sizing is used in a simultaneous sizing and restructuring optimization procedure, to accurately predict relative optimal performance of alternative circuit structures for a given total area. The idea extends the concept of optimally sizing a buffer chain[5], and uses taperin...