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Stereospecific analysis of fatty acid esters of chloropropanediol isolated from fresh goat milk

AbstractThe fatty acid esters of chloropropanediol isolated from goat milk fat in small quantities were subjected to a stereospecific analysis via phospholipase C and phosphocholine esters as intermediates.

出版机构:Springer Verlag

刊物名称:Lipids

出版时间:1986

ISSN:0024-4201

数据源:报刊文摘

Using geomagnetic indices to forecast the next sunspot maximum

AbstractThe Babcock solar dynamo model and known interactions of the interplanetary magnetic field with the earth''s magnetosphere are used to explain the relations found between geomagnetic indices at solar minimum and the sunspot number at the following solar maximum.

出版机构:Springer Netherlands

刊物名称:Solar Physics

出版时间:1988

ISSN:0038-0938

数据源:报刊文摘

Fundamental problems of the electrodynamics of electrons in the quantized field of a plane wave. I

AbstractThe first part of the present investigation attempts to clarify some unsolved theoretical problems for the well-known model — electron plus a secondarily quantized plane wave. Approximations are found to bring this model within the framework of exact quantum electrodynamics.

出版机构:Springer US

刊物名称:Russian Physics Journal

出版时间:1974

ISSN:1064-8887

数据源:报刊文摘

Biochemical characteristics of two endo-β-1,4-xylanases produced byPenicillium capsulatum

SummaryTwo endo--1,4-xylan xylanohydrolases (EC 3.2.1.8), XynA and XynB, from solid-state cultures ofPenicillium capsulatum, were purified to apparent homogeneity as judged by electrophoresis and isoelectric focusing. Each is a single subunit glycoprotein.

出版机构:Springer Verlag

刊物名称:Journal of Industrial Microbiology & Biotechnology

出版时间:1993

ISSN:1367-5435

数据源:报刊文摘

Cad of millimeter wave power combiners

AbstractThe computer-aided design and optimisation of millimeter wave power combiners are investigated based on a frequency-domain harmonic balance technique, where the external-circuit mutual impedances looking outside from two active devices are calculated with a mixed technique of modes

出版机构:Springer US

刊物名称:International Journal of Infrared and Millimeter Waves

出版时间:1992

ISSN:0195-9271

数据源:报刊文摘

On estimating parameters of a multitype Galton-Watson process by ?-branching processes

Without Abstract

出版机构:SP MAIK Nauka/Interperiodica

刊物名称:Siberian Mathematical Journal

出版时间:1992

ISSN:0037-4466

数据源:报刊文摘

Gustation of dietary amino acids by the aphid Myzus persicae

AbstractIn simple choice-chamber tests the ability of the aphid Myzus persicae (Sulzer) to discriminate between sucrose solutions containing single or groups of amino acids and a pure sucrose solution was assessed. Each of 20 dietary amino acids was tested at a concentration of 0.1% in 20% sucrose.

出版机构:Blackwell Publishing Ltd

刊物名称:Entomologia Experimentalis et Applicata

出版时间:1967

ISSN:0013-8703

数据源:报刊文摘

A multivariate laboratory data analysis system: Introduction

AbstractIn an era severely affected by the advanced stages of technocracy, it should not astound anyone that highly sophisticated technologies have metastasized throughout our hospital system.

出版机构:Springer US

刊物名称:Journal of Medical Systems

出版时间:1977

ISSN:0148-5598

数据源:报刊文摘

Book ReviewThe Negro and the Schools. Harry S. Ashmore

出版机构:University of Chicago

刊物名称:American Journal of Sociology

出版时间:1955

ISSN:0002-9602

数据源:报刊文摘

Eunice Robinson and Gladys Malbin. A Study of 584 Relief Cases Who Left the Relief Rolls June 30, 1941, Because of the Necessary Curtailment of Assistance to the Able-bodied Employable Person. Eunic

出版机构:University of Chicago

刊物名称:Social Service Review

出版时间:1942

ISSN:0037-7961

数据源:报刊文摘