The phrase "slam dunk" has entered popular usage in American English outside of its basketball meaning, to refer to a "sure thing": an action with a guaranteed outcome, or a similarly impressive achievement. This is related to the high probability of success for a slam dunk versus other types of shots. Additionally, to "be dunked on" is sometimes popularly used to indicate that a person has been easily embarrassed by another, in reference to the embarrassment associated with unsuccessfully trying to prevent an opponent from making a dunk. This ascension to popular usage is reminiscent of, for example, the way that the baseball-inspired phrases "step up to the plate" and "he hit it out of the park," or American football-inspired phrases such as "victory formation" or "hail Mary" have entered popular North American vernacular.
I just turned 14 year old 5''10-5''11 8th grade 160-70 poundsand i''m wondering what stretching exercises and weight lifting exercises i can do to increase my vertical its already at like 30-32 inches but i want maybe a 40 by high school ive dunked maybe over 10 times with one hand it effortless to touch rim with both feet and easier with one but i''''''''m also wondering how to take of when i dunk because i stutter step and i want to get my explosiveness up. Can anyone help me?
Hi im Deontay i been trying 2 dunk ever since 7th grade and i know i been improveing since 7th grade i could touch the bottom of the backboard and i guest i was 5'6 or 5'7 at the end of the 8th grade i started exercising by having a 150 pound bag of cement on my shoulders and started squats and i try 2 15 wit a extra 5 at ever exercise i do but i still c very little effects so when went 2 my last day of school i could touch rim easily but the rim was about 8 foot and i was 5'9 now im a freshmen at my high school and i grip 10 foot rim wit my fingers not wit my hands but wit my fingers and im at 5'10 and im only 15 and i think my growing sprout is kicking in but anyway i want 2 know how can i get the ball over the rim and pound it in like d.rose king james and blake griffin i could grip the ball all i need 2 know is how 2 jump high enough 2 have that ball above the rim and pound it in will u please help
Dunking became a game again. After my closest misses I’d hop around and swear like a golfer whose playoff putt had lipped out. These outbursts were no longer harsh self-admonitions but celebrations of my progress, acknowledgements that I was getting tantalizingly close. I could feel my legs gaining in bounciness. I could feel my hips, quads and calves learning to fire simultaneously. My original lobber returned to the scene and suggested I try dunking in the morning instead of the evening, when the batteries in our old bodies are as low as the ones in our phones. I added this sage advice to the long list of micro­details “that help you steal inches,” as Todd had phrased it months earlier. “A quarter inch here, a half inch there.”
Toe Raises – stand with your feet shoulder width apart, typically on stairs or any sort of ground you can stand on that allows your heel to dip down. Then raise up on the tips of your toes. Continue this process until your complete your reps. Don’t rock up and down – or go to fast. For the exercise to work, you have to use correct form and go at a steady pace.

Generally, a player can reach their highest when jumping off one foot and reaching up with one hand. For a player that is right-handed, the most common way is approaching from the left and jumping off the left foot with the ball in the right hand. Obviously, for a left-handed player, it’s coming from the right and jumping off the right with the ball in your left hand.

If you make these few exercises a part of your basketball training, you’ll be well on your way to increasing the height of your vertical jump. Be sure to measure your jump height regularly in order to track your progress -- set goals for yourself each week and remain committed. Before long, you’ll be jumping higher and seeing noticeable improvements in your basketball game.
Circulatory shock is a life-threatening condition that is associated with high mortality.1,2 The administration of fluids, which is the first-line therapeutic strategy, is often insufficient to stabilize the patient's condition, and adrenergic agents are frequently required to correct hypotension. Among these agents, dopamine and norepinephrine are used most frequently.3 Both of these agents influence alpha-adrenergic and beta-adrenergic receptors, but to different degrees. Alpha-adrenergic effects increase vascular tone but may decrease cardiac output and regional blood flow, especially in cutaneous, splanchnic, and renal beds. Beta-adrenergic effects help to maintain blood flow through inotropic and chronotropic effects and to increase splanchnic perfusion. This beta-adrenergic stimulation can have unwanted consequences as well, including increased cellular metabolism and immunosuppressive effects. Dopamine also stimulates dopaminergic receptors, resulting in a proportionately greater increase in splanchnic and renal perfusion, and it may facilitate resolution of lung edema.4 However, dopaminergic stimulation can have harmful immunologic effects by altering hypothalamo–pituitary function, resulting in a marked decrease in prolactin and growth hormone levels. 5
This book is great. I was a little worried because I am a girl an wasn't sure if these excerises were gonna be too hard or effective. But Jack Cascio shows great exercises and explains the science behind vertical jump. He explain the exercises step by step and give you a website where to go if you need a visual. Very informative and great info. Will definitely help you increase you certain will you help you gain knowledge about it also.
Some players thinking jumping off two feet to be more comfortable, but it’s different for every player. Take time while you’re practice your jump to find what’s the most comfortable for you. As you’re learning the right way to jump, comfort is crucial because you don’t want to hurt yourself making a move that feels awkward. You want to be comfortable taking off and landing - and that can be done a number of different ways.
Dunking (or attempting to dunk) is a high-impact, highly intense activity that deserves a sufficient warm-up prior to a throw-down session. Just as you would for a lifting workout, start your warmup with a few minutes of low-intensity cardio, then progress to more dynamic movements—dynamic stretching/mobility drills as well as jumping. Before attempting your first dunk, take a couple dry runs with no ball where you’re touching or grabbing the rim at the top.
I went through this progression, too. I went from touching the middle of the net at 12 years old, to dunking a basketball at 14 years old, to doing serious acrobatic 360-degree dunks at 17 years old. In college, my personal record for the vertical leap was 40 inches. At my peak, I was able to touch the top of the square on a regulation backboard, about 11.5 feet from the ground. Even now, in my thirties, I can dunk a basketball while standing underneath the basket—no run up required. I owe it all to the power of the vertical jump.
Turn on the windmill. As you approach, bring the ball into your abdomen and back, extending your arm behind your body and up in a circular fashion, like a windmill spinning. At the apex of your jump, bring your arm all the way around to throw it down like a boss. Dominique Wilkins, the Dunkmaster General of the 90s, used to blow crowds away with this spectacular dunk.
This is why using a slightly deeper countermovement often increases jump height, because the larger range of motion allows the muscles to exert force for a longer duration of time before take-off. Jump height *can* increase even though the force produced is almost always smaller. (Force is smaller when the countermovement is deeper partly because shortening through a longer range of motion leads to a faster contraction velocity, on account of the force-velocity relationship, and partly because the leverage of bodyweight on the lower body joints is larger with a deeper countermovement).
A vertical jump is defined as the highest point an athlete can touch from a standing point jump, less the height the athlete can touch from a standing position (standing reach height). The best place to start with your vertical jump improvement is testing your vertical jump. This will serve as your reference point to see how you’re increasing your vertical.

Independent 6'2" North American athlete Eric Bishop introduced a dunk entitled the 'Paint Job'. The title is in reference to the key on a basketball court, often known as 'paint' in common parlance.[36] Approaching along the baseline with a running dribble, Bishop jumped with one-foot at the border of the key, dunked with one-hand while gliding over the key and landed just beyond the border on the side opposite his take-off—a 16-foot flight.
after a certain age dunking becomes quite difficult to gain during the prime years 12 to 21 your body is still growing so it is easier to gain to muscle and muscle fiber to be able to dunk if you are quite short below 6ft it requires great effort to get the height to dunk the only exercises i suggest are one footed Calf Raises you can find how to do them on you tube and squats i was recommended these exercises by the Glasgow rocks coach and player Sterling Davis hope that helps i am 6ft myself and learning to dunk has been a long road and still going because i am only grabbing the rim now any more questions feel no fear to send me an email
The materials and information provided in this presentation, document and/or any other communication (“Communication”) from Onnit Labs, Inc. or any related entity or person (collectively “Onnit”) are strictly for informational purposes only and are not intended for use as diagnosis, prevention or treatment of a health problem or as a substitute for consulting a qualified medical professional. Some of the concepts presented herein may be theoretical.
I tried to work out at least a couple of hours a day doing something or other. So some days were lifting, doing arm and core lifting. Again, you can imagine these sprinters, they’re strong all over — if you think of Tyson Gay or someone. It’s not just their legs that are muscular, it’s their arms, too, because they have to pump furiously to get themselves to go faster.
I met Janik at Velocity Sports Performance in Manhattan, where he trains clients. Janik was so handsome and well built he looked like an X-Men character. We talked about my athletic background and what I needed to do in order to dunk in ten weeks. He assigned me a three-days-a-week program that would improve my explosiveness and overall leg strength and told me to check back in three weeks to adjust it. "If you follow the program and your intensity level is high," he said, "I guarantee you’ll dunk again."
The defining characteristic of the depth jump is that the jump is preceded with the strong eccentric (negative) muscle action caused by dropping down from a raised surface, as opposed to a standard box jump where you start on the floor. This makes the depth jump a true plyometric movement, where the muscles are stretched suddenly (by the impact of the landing), producing a powerful shortening of the muscle fibers.

En “Diario de mi mente”, Ursula Meier dirige a Fanny Ardant y a Kacey Mottet Klein en la historia de un parricida que le confiesa a su profesora de literatura los motivos que le han llevado a matar a sus padres. En “Sirius”, ambientada en la Masacre del Orden del Templo Solar, Frédéric Mermoud fija su calmada mirada en el adoctrinamiento y el fatal desenlace de los miembros de una secta. En “Nombre: Mathieu”, Lionel Baier representa la capacidad de resiliencia de un joven, víctima de un criminal en los años 80. Finalmente, “El valle”, de Jean-Stéphane Bron, es la realística dramatización de la persecución de un coche en el que viaja un joven ladrón que intenta cruzar la frontera franco-suiza.
Perform jump and reach exercises for a simple vertical jump workout. Start in a standing position with your arms above your head, your feet shoulder-width apart, and your knees and hips forward. Bring your arms down and back, while simultaneously lowering your hips and bending your knees. Then, swing your arms forward and jump as high as you can.[5]

Secondly, in addition to the rate of force development, the size of the force itself produces a negative feedback effect on vertical impulse, because higher forces lead to faster accelerations, which in turn reduce the time spent producing force before take-off. This is *partly* why drop jumps tend to involve higher forces, shorter ground contact times, and yet similar jump heights to countermovement jumps.
When an individual has a force-velocity gradient angled such that force is too high and velocity is too low, they benefit most from high-velocity strength training exercises with light loads. Conversely, when an individual has a force-velocity gradient angled such that force is too low and velocity is too high, they benefit most from low-velocity strength training exercises with heavy loads. Often, individuals with a long history of heavy strength training display profiles that are not ideal for vertical jumping, because their force is too high, and their velocity is too low, so they need to focus on high-velocity strength training.
Jonathan Chait escribió en The New Republic que Klein "presta, sorprendentemente (pero, habida cuenta de sus premisas, no es de sorprender), poca atención a las ideas de derecha. Ella reconoce que el neoconservadurismo se encuentra en el corazón del proyecto guerra de Irak, pero no parece saber qué es el neoconservadurismo, y no hace ningún esfuerzo para averiguarlo".16​

My four year old son has a whole bunch of books in this series. They are all AWESOME. My son really likes facts and history and these books are full of both. You don't read them like a story - rather, they are basically written as one fact after another with lots of exciting illustrations in between. I like that I can jump around from fact to fact or picture to picture, depending on my son's mood or attention span at that particular point in time. He has actually been absorbing many of the names and dates and facts and statistics. I love that these books make it fun for kids to learn! FIVE STARS!!!
Many models have been constructed to identify the most important muscles in the vertical jump, with some conflicting results. Some have suggested that movement is governed by the gluteus maximus and quadriceps, while others have proposed that the hamstrings, quadriceps, and calf muscles are key. Importantly, no model has yet explored the role of the adductor magnus, which is the primary hip extensor in the barbell squat. This is relevant, as many studies have found that the squat is an ideal exercise for improving jump height, and maximum back squat strength is closely associated with vertical jump performance among athletes.
In the 2000 NBA Slam Dunk Contest Carter used an elbow hang along with his reverse 360 windmill dunk and between-the-legs dunk. When performed, much of the audience was speechless, including the judges, because none had seen these types of dunks before (Carter's first round 360 windmill dunk is reminiscent of Kenny Walker's 360 windmill dunk in 1989 except that Carter spins clockwise, whereas Walker spins counter-clockwise).

No, I think there’s a practical aspect to that. It’s hard to grip a basketball. I mean, that’s another physical challenge. I have pretty small hands, and one thing I had to train myself to do, which I couldn’t do at the start of this project, is palm a basketball. So that involved fingertip push-ups, to get the tips of your fingers much stronger. It involves, while hanging out and watching television, trying to palm a basketball for as long as you can. You want to get into a quick, full sprint, and you want to be able to grip the basketball as you go up to jam it. So doing those things can be a challenge. That’s partly what’s behind people doing the alley-oop-type things or throwing it up off the backboard. In some cases, they simply can’t grip the ball on the way to the hoop, so their solution is to throw it in the air, catch it, and try to bring it down.
Similar to building explosive power by jumping over a stationary object, hurdles allow you to practice your leap. Space eight flights of hurdles two feet from each other and aim to jump over each like a pogo stick—basically, as high as you can. Repeat this for 10 repetitions: one flight of eight hurdles equals one repetition. Do this twice per week.
Also, using the lifting (concentric) phase of these exercises only, rather than both lowering and lifting phases, *might* further improve results. This is partly because lifting phases involve faster rate coding, and partly because this strategy might potentially help avoid optimizing stretch-shortening cycle function for lifting heavy weights, rather than for jumping.
Before and after every workout, stretch your legs. This can lead to increase flexibility which loosens your muscles and allows them to perform better with a greater range of motion. In other words, they are strong and function better. Be sure to include dynamic stretches into your warm-up to get your joints moving and static stretches into your cool down after the workout.
The Dual Shock Ver. served as the basis for the majority of ports, such as the Windows 9x-based PC-CD release, which was titled Resident Evil 2 Platinum in North America. Aside from retaining all previously added features, the PC version can be run in higher Display resolution.[1] A "Data Gallery" was also added to the main menu, allowing the player to view movies, rough sketches, illustrations and 3D models.[1]
Justifying these selfish, skewed priorities in my head as I stuffed a basketball into my backpack and pedaled away from our home would turn out to be one of the most formidable obstacles in my path. I must have whispered, What the f--- am I doing? as many times as I leaped toward one of the rusty rims scattered around the south Los Angeles beach community where we live. That latter number tallied somewhere around 5,000, according to my journal and 24-plus hours of video. Many of these jumps were attempted while wearing a weighted vest that pulled me downward, the same way that home pulled me sideways.
Each time you land, spring immediately back up. Don’t hesitate. The single beat that typically happens after we hit the ground is a natural reflex, and we may not even realize we’re doing it. But that extra pause has to go if we’re looking for a way to jump higher. Check the mirror or watch videos of yourself as you hit the ground. The momentary pause you may see between one vertical jump and the next may be holding you back. For more detail on how this works, visit the plyometrics section of our website.
Vertical jump measurements are used primarily in athletic circles to measure performance. The most common sports in which one's vertical jump is measured are track and field, netball, basketball, football, and volleyball, but many sports measure their players' vertical jumping ability during physical examinations. In addition, single and multiple vertical jumps are occasionally used to assess muscular strength and anaerobic power in athletes.[3]