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Titolo:
PERFORMANCE AND BLOOD LACTATE ON GJESSING AND CONCEPT-II ROWING ERGOMETERS
Autore:
LORMES W; BUCKWITZ R; REHBEIN H; STEINACKER JM;
Indirizzi:
UNIV ULM,MED UNIV & POLIKLIN,SPORT & LEISTUNGSMED ABT,POB 3880 D-89070 ULM GERMANY OLYMPIASTUTZPUNKT BERLIN,SPORTFORUM BERLIN GERMANY INST FORSCH & ENTWICK SPORTGERATEN FES BERLIN GERMANY
Titolo Testata:
International journal of sports medicine
, volume: 14, anno: 1993, supplemento:, 1
pagine: 190000029 - 190000031
SICI:
0172-4622(1993)14:<190000029:PABLOG>2.0.ZU;2-8
Fonte:
ISI
Lingua:
ENG
Soggetto:
EXERCISE; OARSMEN;
Keywords:
BIOMECHANICS; ANAEROBIC THRESHOLD;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
10
Recensione:
Indirizzi per estratti:
Citazione:
W. Lormes et al., "PERFORMANCE AND BLOOD LACTATE ON GJESSING AND CONCEPT-II ROWING ERGOMETERS", International journal of sports medicine, 14, 1993, pp. 190000029-190000031

Abstract

The Gjessing (GE) and the wind resistance (Concept II, CII) rowing ergometers were compared in 11 trained subjects during incremental exercise. Maximum power was 255 (200-370) W on GE, but 294 (204-393) W in CII (median and range, p < 0.05). If power was directly measured by a strain gauge and a displacement transducer in the CH, a 5.1% (3.2%-7.8%) higher maximum performance was obtained (314 [223-413] W, p < 0.05). Maximum stroke rates were higher in GE (33 [27-37]/min) than in CII (29 [24-35]/min, NS). Blood lactate increased faster with work rate andlactic anaerobic threshold was therefore lower in GE. Blood lactate was higher for every heart rate for GE compared to CII. This suggests higher anaerobic effort in GE rowing.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 08/07/20 alle ore 08:06:18