Cao Ningiun Ma Chunguang Cheng Yuhua Huang Chengfang
1988, 7(3).
Abstract:Glucose isomerase was purified by means of acetone treatment of cells, buffer extraction, DEAE-Cellulose column chromatography and sephadex-G-200 column chromatography. The processes of acetone treatment and buffer extraction greatly simplified experiment
Gao Fucheng Lu Zhnxi Huang Funan et al
1988, 7(3).
Abstract:Thermal characteristics of canned food mixed with solid and liquid have been discussed. The central temperatures in solid and liquid of canned food are measured by type CS-2 temperature information processor. A computer program has been developed for calc
1988, 7(3).
Abstract:In this paper, the characteristics of rectilinear reciprocating mechanisms of fixed cam and linkage are analysed and discussed. The optimization method is presented by which the longiludinal size is served as object function, the average efficiency as the
1988, 7(3).
Abstract:This paper introduces automatic test technology of performance parameters for electric pushing rod, including the displacement test system and pushing(pulling) force test system, the methods for mounting and adjusting linear inductosyn, and the anti-inter
1988, 7(3).
Abstract:This paper describes the method of synthesis of dialkylpolyoxyalkylene ether, studies the reaction of sodiumification of dodecylpolyethenoxy ether and etherification of sodium dodecylpolyethenoxy ether and discusses the influential factors such as tempera
1988, 7(3).
Abstract:This article analyses the underpick mechanism with dynamics and discusses many factors affecting the wastage in underpick mechanismo And the configuration of picking cam point and its position on side blank affecting the wastage are mainly included, which
1988, 7(3).
Abstract:本文解决了一类商高数的Jes′manowicz猜测,即证明下列定理:设a=(n+h)~2-n~2、b=2n(n+h)、C=(n+h)+n~2,此处正整数n、h满足h~2=2n~2-1,则丢番图方程a+b~y=c~z仅有正整数解x=y=z=2。
Copy Right：Editorial Board of Journal of Food Science and Biotechnology
Address：No. 1800, Lihu Avenue, Wuxi 214122, Jiangsu Province,China PostCode：214122
Phone：0510-85913526 E-mail：xbbjb@jiangnan.edu.cn
Supported by:Beijing E-Tiller Technology Development Co., Ltd.
