Albrecht Unsöld 1905–1995

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

Albrecht Kossel, A Biographical Sketch **

Modern knowledge of protein chemistry rests firmly on a number of fundamental discoveries extending back to the time of Beccarius and Scheele. Although it has been two hundred and twenty years since Beccarius isolated gluten from wheat, factual knowledge of proteins has accumulated with great rapidity only during the last century. It may be noted that the impetus was not only the increasing gen...

متن کامل

PVM Kriging with R Albrecht Gebhardt

Kriging is one of the most frequently used prediction methods in spatial data analysis. This paper examines which steps of the underlying algorithms can be performed in parallel on a PVM cluster. It will be shown, that some properties of the so called kriging equations can be used to improve the parallelized version of the algorithm. The implementation is based on R and PVM (Parallel Virtual Ma...

متن کامل

PVM kriging with R Dr . Albrecht Gebhardt

Kriging is one of the most often used prediction methods in spatial data analysis. This paper examines which steps of the underlying algorithms can be performed in parallel on a PVM cluster. It will be shown, that some properties of the so called kriging equations can be used to improve the parallelized version of the algorithm. The implementation is based on R and PVM. An example will show the...

متن کامل

C How to Build Smart Appliances ? Albrecht

advertised as smart devices since they have enhanced features beyond basic functionality. However, these devices are often regarded as complex and complicated rather than smart. Our notion of a smart appliance is different; we suggest that smart devices are devices that are not ignorant about their environment and context. From our working definition it can be seen that the understanding of con...

متن کامل

Albrecht von Haller—Ignazio Somis. Briefwechsel 1754–1777

several of Galen's works into Latin from the original Greek, a gift to medical lore which eamed him an encomium from Erasmus. Caius promoted the study of anatomy in Cambridge and London, wrote an admirable account of the English epidemic of sweating sickness of 1551, and other works including one of the natural history of the dog, written for the Swiss naturalist, Conrad Gesner. Galen's name wa...

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: Astronomy & Geophysics

سال: 1997

ISSN: 1468-4004,1366-8781

DOI: 10.1093/astrog/38.1.37