anaerobic exercise

(redirected from Anaerobics)
Also found in: Dictionary, Thesaurus.

anaerobic exercise

any short-duration exercise that is powered primarily by metabolic pathways that do not use oxygen. Such pathways produce lactic acid, resulting in metabolic acidosis. Examples of anaerobic exercise include sprinting and heavy weight lifting. Compare aerobic exercise. See also active exercise, passive exercise.

anaerobic exercise

A general term for exercise consisting of slow rhythmic movements against a force—e.g., calisthenics, such as push-ups, sit-ups, weight lifting—which evoke minimal increases in heart rate. Anaerobic exercise is said to strengthen muscles, increase joint mobility and reduce risk of musculoskeletal injury.

an·ae·ro·bic ex·er·cise

(an'ār-ōbik ek'sĕr-sīz)
Physical activity that alternates short bursts of energy with periods of rest.

anaerobic exercise

exercise at an intensity exceeding aerobic capacity, which therefore draws a significant fraction of its energy from anaerobic sources. Sprints of any form, jumps and forceful throws are examples. In sustained anaerobic exercise, metabolic products accumulate rapidly; this is indicated by the continual increase of blood lactate concentration throughout the period of effort, but other products such as phosphate ions, ADP, AMP and adenosine contribute much more to the fatigue which forces termination of the effort after some 10-120 s, depending on its intensity. Also known as supramaximal exercise . Compare aerobic exercise.

anaerobic exercise,

n physical activity, which instigates a metabolism that does not depend on oxygen. Examples include isotonics, in which the muscles contract against an object of resistance with movement (e.g., weight lifting); isometrics, in which muscles contract against resistance but without movement; and calisthenics (e.g., sit-ups and knee-bends), which increase flexibility and improve joint mobility.


the absence of air.

anaerobic bacteria
anaerobic effluent treatment
is usually conducted in deep ponds where air does not penetrate. A fully contained system is also available.
anaerobic exercise
exercise at high work intensity during which the needs of muscle metabolism for oxygen exceeds the capacity of the circulation to supply it and an oxygen debt is incurred.
anaerobic infection
one caused by aerobic organisms.
References in periodicals archive ?
In fact, while high-strength anaerobic adhesives have a strong bonding ability, parts assembled with them can be removed by applying heat.
The gas pipeline environment provides the necessary anaerobic conditions for the polymerization reaction, turning the entire monomer mass into a rubber-like polymer.
Anaerobic microorganisms produce methane, and other gases mentioned in the accompanying article.
Manufacturers in nearly every industry use anaerobic assembly and equipment maintenance, but few truly understand their importance.
If you're looking for the pioneers of anaerobic digestion of organic waste, look no further than these three men," said Paul Sellew, founder and CEO of Harvest Power.
The complete Rite-Lok brand product line includes anaerobic threadlockers, retaining compounds, gasket makers, thread sealants, structural adhesives, and specialty cyanoacrylate instant adhesives for industrial use such as metal bonding, plastics and rubber.
In his role at AnAerobics, Robert Franklin will be responsible for the planning and execution of waste stream treatment projects utilizing AnAerobics' patented MFT technology at customer sites worldwide.
Zito and White both have impressive backgrounds in delivering waste stream treatment solutions that will help AnAerobics meet the growing demand for its technology and services," said Creel.
Based on more than two decades of research at Cornell University, AnAerobics has developed customizable waste management systems for helping industrial plants turn wastewater and organic waste streams into treated water, while producing renewable energy in the process.
The company has received recognition for the anaerobic digester pilot facility it developed with AnAerobics Wastewater Treatment Company.
Synagro has contracted with AnAerobics Wastewater Treatment Company Inc.
The anaerobic technique is also notably cheaper than a nuclear reactor, which costs around $ 100 million in the case of the US Navy's nuclear ballistic missile and attack submarines.