0_Wizard
Sometimes I enjoy going to the gym and working out since it is a common way to strengthen and develop muscles, how about you?
Weight training is a common type of strength training for developing the strength and size of skeletal muscles.
chosen_Weight_training_0
Weight training
chosen_topic_0_Weight_training
Reduced muscle mass, strength and performance in space
There is a growing research database which suggests that skeletal muscles, particularly postural muscles of the lower limb, undergo atrophy and structural and metabolic alterations during space flight. However, the relationships between in-flight exercise, muscle changes and performance are not well understood. Efforts should be made to try to understand the current status of in-flight and post-flight exercise performance capacity and what the goals/target areas for protection are with the current in flight exercise program. From the very beginning of the U.S. human space program, serious and reasonable concern has been expressed about exposure of humans to the microgravity of space due to the potential systemic effects on terrestrially-evolved life forms that are so suitably adapted to Earth gravity.
Orgasm
Orgasm (from Greek ὀργασμός "orgasmos" "excitement, swelling"; also sexual climax) is the sudden discharge of accumulated sexual excitement during the sexual response cycle, resulting in rhythmic muscular contractions in the pelvic region characterized by sexual pleasure. Experienced by males and females, orgasms are controlled by the involuntary or autonomic nervous system. They are often associated with other involuntary actions, including muscular spasms in multiple areas of the body, a general euphoric sensation and, frequently, body movements and vocalizations. The period after orgasm (known as the refractory period) is often a relaxing experience, attributed to the release of the neurohormones oxytocin and prolactin as well as endorphins (or "endogenous morphine").
Electromyography
Electromyography (EMG) is an electrodiagnostic medicine technique for evaluating and recording the electrical activity produced by skeletal muscles. EMG is performed using an instrument called an electromyograph to produce a record called an electromyogram. An electromyograph detects the electric potential generated by muscle cells when these cells are electrically or neurologically activated. The signals can be analyzed to detect medical abnormalities, activation level, or recruitment order, or to analyze the biomechanics of human or animal movement. EMG testing has a variety of clinical and biomedical applications.
Bodybuilding
Bodybuilding is the use of progressive resistance exercise to control and develop one's musculature. An individual who engages in this activity is referred to as a bodybuilder. In professional bodybuilding, bodybuilders appear in lineups and perform specified poses (and later individual posing routines) for a panel of judges who rank the competitors based on criteria such as symmetry, muscularity, and conditioning. Bodybuilders prepare for competitions through a combination of intentional dehydration, elimination of nonessential body fat, and carbohydrate loading to achieve maximum vascularity, as well as tanning to accentuate muscular definition.
Human leg
The human leg, in the general meaning, is the entire lower limb of the human body, including the foot, thigh and even the hip or gluteal region. However, the definition in human anatomy refers only to the section of the lower limb extending from the knee to the ankle, also known as the crus. Legs are used for standing, and all forms of locomotion including recreational such as dancing, and constitute a significant portion of a person's mass. Female legs generally have greater hip anteversion and tibiofemoral angles, but shorter femur and tibial lengths than those in males. In human anatomy, the lower leg is the part of the lower limb that lies between the knee and the ankle.
Strength training
Strength training is a type of physical exercise specializing in the use of resistance to induce muscular contraction which builds the strength, anaerobic endurance, and size of skeletal muscles. When properly performed, strength training can provide significant functional benefits and improvement in overall health and well-being, including increased bone, muscle, tendon, and ligament strength and toughness, improved joint function, reduced potential for injury, increased bone density, increased metabolism, increased fitness and improved cardiac function. Training commonly uses the technique of progressively increasing the force output of the muscle through incremental weight increases and uses a variety of exercises and types of to target specific muscle groups.
Capacity building
Capacity building (or capacity development) is the process by which individual and organizations obtain, improve, and retain the skills and knowledge needed to do their jobs competently. Capacity building and capacity development are often used interchangeably; however, some people interpret capacity building as not recognizing people's existing capacity whereas capacity development recognizes existing capacities which require improvement. Community capacity building is a conceptual approach to social, behavioral change and leads to infrastructure development in case of water and sanitation that focuses on understanding the obstacles that inhibit people, governments, international organizations and non-governmental organizations from realizing their development goals while enhancing the abilities that will allow them to achieve measurable and sustainable results.
1_Apprentice
I've thought about it, but I don't have any clue as to what workouts I should do!
0_Wizard
It can be intimidating, but just remember that you just need to progressively increase the weight to increase the force output of the muscle.
Training commonly uses the technique of progressively increasing the force output of the muscle through incremental weight increases and uses a variety of exercises and types of to target specific muscle groups.
self_Strength_training_2
Strength training
self_5_Strength_training
Motor unit plasticity
The motor unit consists of a voluntary alpha motoneuron and all of the collective muscle fibers that it controls, known as the effector muscle. The alpha motoneuron communicates with acetylcholine receptors on the motor end plate of the effector muscle. Reception of acetylcholine neurotransmitters on the motor end plate causes contraction of that effector muscle. Motor unit plasticity is defined as the ability of motoneurons and their respective effector muscles to physically and functionally change as a result of activity, age, and other factors. Motor unit plasticity has implications for improved athletic performance and resistance to immobility as a result of age.
Strength training
Strength training is a type of physical exercise specializing in the use of resistance to induce muscular contraction which builds the strength, anaerobic endurance, and size of skeletal muscles. When properly performed, strength training can provide significant functional benefits and improvement in overall health and well-being, including increased bone, muscle, tendon, and ligament strength and toughness, improved joint function, reduced potential for injury, increased bone density, increased metabolism, increased fitness and improved cardiac function. Training commonly uses the technique of progressively increasing the force output of the muscle through incremental weight increases and uses a variety of exercises and types of to target specific muscle groups.
Weight training
Weight training is a common type of strength training for developing the strength and size of skeletal muscles. It utilizes the force of gravity in the form of weighted bars, dumbbells or weight stacks in order to oppose the force generated by muscle through concentric or eccentric contraction. Weight training uses a variety of specialized to target specific muscle groups and types of movement. Sports where strength training is central are bodybuilding, weightlifting, powerlifting, and strongman, highland games, shot put, discus throw, and javelin throw. Many other sports use strength training as part of their training regimen, notably: American football, baseball, basketball, football, hockey, lacrosse, mixed martial arts, rowing, rugby league, rugby union, track and field, and wrestling.
Work loop
The work loop technique is used in muscle physiology to evaluate the mechanical work and power output of skeletal or cardiac muscle contractions via "in vitro" muscle testing of whole muscles, fiber bundles or single muscle fibers. This technique is primarily used for cyclical contractions such as the rhythmic flapping of bird wings or the beating of heart ventricular muscle. To simulate the rhythmic shortening and lengthening of a muscle (e.g. while moving a limb), a servo motor oscillates the muscle at a given frequency and range of motion observed in natural behavior. Simultaneously, a burst of electrical pulses is applied to the muscle at the beginning of each shortening-lengthening cycle to stimulate the muscle to produce force.
Architectural gear ratio
Architectural gear ratio, also called anatomical gear ratio (AGR) is a feature of pennate muscle defined by the ratio between the longitudinal strain of the muscle and muscle fiber strain. It is sometimes also defined as the ratio between muscle-shortening velocity and fiber-shortening velocity. AGR = ε/ε  where ε = longitudinal strain (or muscle-shortening velocity) and ε is fiber strain (or fiber-shortening velocity) In fusiform muscle, the fibers are longitudinal, so longitudinal strain is equal to fiber strain, and AGR is always 1. As the pennate muscle is activated, the fibers rotate as they shorten and pull at an angle.
Reduced muscle mass, strength and performance in space
There is a growing research database which suggests that skeletal muscles, particularly postural muscles of the lower limb, undergo atrophy and structural and metabolic alterations during space flight. However, the relationships between in-flight exercise, muscle changes and performance are not well understood. Efforts should be made to try to understand the current status of in-flight and post-flight exercise performance capacity and what the goals/target areas for protection are with the current in flight exercise program. From the very beginning of the U.S. human space program, serious and reasonable concern has been expressed about exposure of humans to the microgravity of space due to the potential systemic effects on terrestrially-evolved life forms that are so suitably adapted to Earth gravity.
Undulatory locomotion
Undulatory locomotion is the type of motion characterized by wave-like movement patterns that act to propel an animal forward. Examples of this type of gait include crawling in snakes, or swimming in the lamprey. Although this is typically the type of gait utilized by limbless animals, some creatures with limbs, such as the salamander, choose to forgo use of their legs in certain environments and exhibit undulatory locomotion. This movement strategy is important to study in order to create novel robotic devices capable of traversing a variety of environments. In limbless locomotion, forward locomotion is generated by propagating flexural waves along the length of the animal's body.
1_Apprentice
I'll try to remember that, but I'm not very strong!
0_Wizard
Understood, it's interesting that many sports use strength training as part of the training regimen, sports such as football, baseball, soccer, martial arts, etc.
Many other sports use strength training as part of their training regimen, notably: American football, baseball, basketball, football, hockey, lacrosse, mixed martial arts, rowing, rugby league, rugby union, track and field, and wrestling.
self_Weight_training_4
Weight training
self_2_Weight_training
Strength training
Strength training is a type of physical exercise specializing in the use of resistance to induce muscular contraction which builds the strength, anaerobic endurance, and size of skeletal muscles. When properly performed, strength training can provide significant functional benefits and improvement in overall health and well-being, including increased bone, muscle, tendon, and ligament strength and toughness, improved joint function, reduced potential for injury, increased bone density, increased metabolism, increased fitness and improved cardiac function. Training commonly uses the technique of progressively increasing the force output of the muscle through incremental weight increases and uses a variety of exercises and types of to target specific muscle groups.
Weight training
Weight training is a common type of strength training for developing the strength and size of skeletal muscles. It utilizes the force of gravity in the form of weighted bars, dumbbells or weight stacks in order to oppose the force generated by muscle through concentric or eccentric contraction. Weight training uses a variety of specialized to target specific muscle groups and types of movement. Sports where strength training is central are bodybuilding, weightlifting, powerlifting, and strongman, highland games, shot put, discus throw, and javelin throw. Many other sports use strength training as part of their training regimen, notably: American football, baseball, basketball, football, hockey, lacrosse, mixed martial arts, rowing, rugby league, rugby union, track and field, and wrestling.
Mixed martial arts
Mixed martial arts (MMA) is a full-contact combat sport that allows both striking and grappling, both standing and on the ground, using techniques from other combat sports and martial arts. The first documented use of the term "mixed martial arts" was in a review of UFC 1 by television critic Howard Rosenberg in 1993. The term gained popularity when newfullcontact.com, then one of the largest websites covering the sport, hosted and republished the article. The question of who actually coined the term is subject to debate. During the early 20th century, various mixed-style contests took place throughout Japan, Taiwan and in the countries of the Four Asian Tigers.
Sport in Ireland
The many sports played and followed in Ireland include Gaelic games (mainly Gaelic football, hurling and camogie), horse racing, show jumping, greyhound racing, basketball, fishing, handball, motor sport, MMA, boxing, target shooting and tennis. Hockey, golf, rowing, cricket, rugby union and Olympic target shooting are organised in an all-island basis, with a single team representing the whole of Ireland in international competitions. Other sports, such as soccer and netball, have separate organizing bodies in Northern Ireland and the Republic of Ireland. As Northern Ireland is a constitute nation of the United Kingdom it also sends a Northern Ireland Team to the Commonwealth Games.
Chinese martial arts
Chinese martial arts, often named under the umbrella terms kung fu (; ) and wushu (), are the several hundred fighting styles that have developed over the centuries in China. These fighting styles are often classified according to common traits, identified as "families" (; ), "sects" (; ) or "schools" (; ) of martial arts. Examples of such traits include "Shaolinquan" () physical exercises involving Five Animals () mimicry, or training methods inspired by Old Chinese philosophies, religions and legends. Styles that focus on qi manipulation are called "internal" (; ), while others that concentrate on improving muscle and cardiovascular fitness are called "external" (; ).
Sports in the United States
Sports in the United States are an important part of the country's culture. Based on revenue, the four major professional sports leagues in the United States are Major League Baseball (MLB), the National Basketball Association (NBA), the National Football League (NFL), and the National Hockey League (NHL). The market for professional sports in the United States is roughly $69 billion, roughly 50% larger than that of all of Europe, the Middle East, and Africa combined. Major League Soccer is sometimes included in a "top five" of leagues of the country. All four enjoy wide-ranging domestic media coverage and are considered the preeminent leagues in their respective sports in the world, although only basketball, baseball, and ice hockey have substantial followings in other nations.
Contact sport
Contact sports are sports that emphasize or require physical contact between players. Some sports, such as mixed martial arts, are scored on impacting an opponent, while others, including rugby football, require tackling of players. These sports are often known as full-contact, as the sport cannot be undertaken without contact. Other sports have contact, but such events are illegal under the rules of the game or are accidental and do not form part of the sport. The contact in contact sports can also include impact via a piece of sporting equipment, such as being struck by a hockey stick or football.