Analytical Method for Calculating Heat Sterilization Times

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود 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

Microbiological Process Discussion Analytical Method for Calculating Heat Sterilization Times

The determination of conditions necessary to adequately heat sterilize various media is a problem of considerable importance in the fermentation and food industries, or other such areas where a lack of sterile techniques preclude satisfactory performance. Until recently, however, practical ways to handle this problem were either wholly empirical ones, or theoretical ones which depended on some ...

متن کامل

Graph transformation method for calculating waiting times in Markov chains.

We describe an exact approach for calculating transition probabilities and waiting times in finite-state discrete-time Markov processes. All the states and the rules for transitions between them must be known in advance. We can then calculate averages over a given ensemble of paths for both additive and multiplicative properties in a nonstochastic and noniterative fashion. In particular, we can...

متن کامل

Analytical Comparison of Methods for Calculating the Completeness of VGI

Spatial data, which is one of the main needs of human societies from business organizations to the general users today, cannot meet the needs of a wide range of users without changing the structure of conventional methods of data registration and updating on a metropolitan scale. Open Street Map, as one of the most successful implementations of the crowdsourcing approach to spatial data with th...

متن کامل

Sterilization by dry heat.

The advantages and disadvantages of three forms of dry heat sterilization are discussed. In addition a fourth method, consisting of heating by infrared rays in vacuo, is described. This method is particularly suitable for instruments used in the operating theatre, since it can replace an autoclave where a supply of steam is not available. Recommended times and temperatures for dry heat steriliz...

متن کامل

Analytical Approach for Calculating Chemotaxis Sensitivity Function

We consider the chemotaxis problem for a one-dimensional system. To analyze the interaction of bacteria and attractant we use a modified KellerSegel model which accounts attractant absorption. To describe the system we use the chemotaxis sensitivity function, which characterizes nonuniformity of bacteria distribution. In particular, we investigate how the chemotaxis sensitivity function depends...

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: Applied Microbiology

سال: 1959

ISSN: 0003-6919

DOI: 10.1128/aem.7.4.256-264.1959