Dribbling a basketball is a fundamental skill in the sport, defined by the rhythmic bouncing of the ball with one hand, regardless of whether the player is stationary or in motion. Mastery of dribbling allows an athle...Dribbling a basketball is a fundamental skill in the sport, defined by the rhythmic bouncing of the ball with one hand, regardless of whether the player is stationary or in motion. Mastery of dribbling allows an athlete to maintain control of the ball, maneuver around opponents, and create opportunities for passing, shooting, or driving toward the basket. Additionally, dribbling involves various mathematical principles, such as the physics of motion and the statistical analysis of performance data. One significant mathematical tool in this context is Fourier analysis, which effectively decomposes complex signals, such as the dribbling motion of a basketball, into simpler sinusoidal components. This analysis provides insights into the frequency characteristics of the dribble, enhancing the understanding of a player’s skill and consistency.展开更多
While the incidence of toddlers’ diabetes is soaring,their mainstay insulins were withdrawn,namely the weak 10% or 20% insulin mixtures (WIM),which were injected only once or twice daily.Consequently,toddlers are coe...While the incidence of toddlers’ diabetes is soaring,their mainstay insulins were withdrawn,namely the weak 10% or 20% insulin mixtures (WIM),which were injected only once or twice daily.Consequently,toddlers are coerced to use an insulin pump,multi-dose insulin regime (MuDIR),mix or dilute insulins.This paper highlights the difficulties and proposes a simple solution.While an insulin pump is the best available option,it is not readily available for everyone.Mixing insulins is not sufficiently precise in small doses.Although diluting insulin would allow precise dosing and reduce the dose variability secondary to dribbling after injections,it,like insulin mixing,deprives children from using the pen and related child-friendly accessories.In MuDIR,we inject 4-5 small doses of insulin instead of 1-2 daily larger doses of WIM.Thus,on using a half unit (unit) insulin pen,a dose of 0.5,1,1.5 and 2 units are adjusted in steps of 100%,50%,33% or 25%;unlike the advisable 5%-20%.This does not easily match the tiny erratic meals of grazing toddlers.Maternal anxiety peaks on watching yo-yoing glycemia.Carers have to accept either persistently high sugar or wild fluctuation.The risks of such poor glycemic pattern are increasingly recognized.Using insulin U20 in a unit disposable pen allows deci-unit dosing,with 5%-20% dose-tuning,greater accuracy on delivering small doses and reduction of dose variability from dribbling.Deci-unit dosing may help avoid wide glycemic swings and provide the affordable alternative to insulin pumps for toddlers.Deci-unit pen materializes the Human Rights of Children,a safer and effective treatment.展开更多
文摘Dribbling a basketball is a fundamental skill in the sport, defined by the rhythmic bouncing of the ball with one hand, regardless of whether the player is stationary or in motion. Mastery of dribbling allows an athlete to maintain control of the ball, maneuver around opponents, and create opportunities for passing, shooting, or driving toward the basket. Additionally, dribbling involves various mathematical principles, such as the physics of motion and the statistical analysis of performance data. One significant mathematical tool in this context is Fourier analysis, which effectively decomposes complex signals, such as the dribbling motion of a basketball, into simpler sinusoidal components. This analysis provides insights into the frequency characteristics of the dribble, enhancing the understanding of a player’s skill and consistency.
文摘While the incidence of toddlers’ diabetes is soaring,their mainstay insulins were withdrawn,namely the weak 10% or 20% insulin mixtures (WIM),which were injected only once or twice daily.Consequently,toddlers are coerced to use an insulin pump,multi-dose insulin regime (MuDIR),mix or dilute insulins.This paper highlights the difficulties and proposes a simple solution.While an insulin pump is the best available option,it is not readily available for everyone.Mixing insulins is not sufficiently precise in small doses.Although diluting insulin would allow precise dosing and reduce the dose variability secondary to dribbling after injections,it,like insulin mixing,deprives children from using the pen and related child-friendly accessories.In MuDIR,we inject 4-5 small doses of insulin instead of 1-2 daily larger doses of WIM.Thus,on using a half unit (unit) insulin pen,a dose of 0.5,1,1.5 and 2 units are adjusted in steps of 100%,50%,33% or 25%;unlike the advisable 5%-20%.This does not easily match the tiny erratic meals of grazing toddlers.Maternal anxiety peaks on watching yo-yoing glycemia.Carers have to accept either persistently high sugar or wild fluctuation.The risks of such poor glycemic pattern are increasingly recognized.Using insulin U20 in a unit disposable pen allows deci-unit dosing,with 5%-20% dose-tuning,greater accuracy on delivering small doses and reduction of dose variability from dribbling.Deci-unit dosing may help avoid wide glycemic swings and provide the affordable alternative to insulin pumps for toddlers.Deci-unit pen materializes the Human Rights of Children,a safer and effective treatment.
