Endurance

نویسندگان

چکیده

برای دانلود رایگان متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Endurance of visual sensation.

We know from daily experiences that visual sensations persist for some time following any momentary stimulation of light to the retina,-a fact generally known as "after-image." After-images are classified into positive and negative, but little has hitherto been known about the exact time relation of these phenomena, because both the beginning and the end of sensations are difficult to be marked...

متن کامل

Impaired Skeletal Muscle Endurance

Study objective: The aims of this work were to determine (1) whether patients with COPD have impaired skeletal muscle performance (ie, maximal strength and endurance) compared with healthy subjects, and (2) whether the level of physical activity, body composition, and lung function are related to skeletal muscle performance in COPD patients. Methods: Seventeen COPD patients and eight healthy ag...

متن کامل

Endurance in speed skating

We analyse the development of world records speed skating from 1893 to 2000 for both men and women. The historical data show that it is likely that the relation between skating speed and distance of the various events is non-linear and converges to a limit value. We pay special attention to technical innovations in speed skating, especially, the introduction of the klapskate in the 1996/1997 se...

متن کامل

Altitude and endurance training.

The benefits of living and training at altitude (HiHi) for an improved altitude performance of athletes are clear, but controlled studies for an improved sea-level performance are controversial. The reasons for not having a positive effect of HiHi include: (1) the acclimatization effect may have been insufficient for elite athletes to stimulate an increase in red cell mass/haemoglobin mass beca...

متن کامل

Radiation endurance in Al2O3 nanoceramics

The lack of suitable materials solutions stands as a major challenge for the development of advanced nuclear systems. Most issues are related to the simultaneous action of high temperatures, corrosive environments and radiation damage. Oxide nanoceramics are a promising class of materials which may benefit from the radiation tolerance of nanomaterials and the chemical compatibility of ceramics ...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Extended Outlooks: The Iowa Review Collection of Contemporary Writing by Women

سال: 1981

ISSN: 0021-065X,2330-0361

DOI: 10.17077/0021-065x.2697