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Evaluation under Individualized Instruction

出版机构:University of Chicago

刊物名称:The Elementary School Journal

出版时间:1971

ISSN:0013-5984

数据源:报刊文摘

Acid bake-leach-flotation treatment of offgrade molybdenite

AbstractA process has been developed and piloted to reject Cu, Pb, Fe, P, Bi, Sb, elemental sulfur, and insol from molybdenite concentrate without decomposing the contained molybdenite and rhenium. The impure concentrate is first heated with concentrated sulfuric acid to attain a 260? to 290?

出版机构:Springer US

刊物名称:Metallurgical and Materials Transactions B

出版时间:1971

ISSN:1073-5615

数据源:报刊文摘

Camilo Riano and Alberto Lee Lopez. La campana libertadora de 1819La campana libertadora de 1819 Camilo Riano, Alberto Lee Lopez

出版机构:University of Chicago

刊物名称:The American Historical Review

出版时间:1971

ISSN:0002-8762

数据源:报刊文摘

Effects of Mergers and Acquisitions on Business Firm Concentration

出版机构:University of Chicago

刊物名称:Journal of Political Economy

出版时间:1971

ISSN:0022-3808

数据源:报刊文摘

Investigation of rotational isomerism of methyl phosphorodichloridate

Conclusions1.The IR spectra of methyl phosphorodichloridate were obtained in media of various polarities. The presence of rotational isomer was established, their amounts and the differences of the internal energies were determined.2.The experimental dipole moment was determined.

出版机构:Springer US

刊物名称:Russian Chemical Bulletin

出版时间:1971

ISSN:1066-5285

数据源:报刊文摘

Hydroelastic phenomena in the neighborhood of the bifurcation of the aorta

AbstractThe mechanical behavior of the vessels and the blood near a bifurcation is analyzed. A single-layer homogeneous shell is taken as a model of the aorta on the assumption that the intima is much less stiff than the other layers.

出版机构:Springer US

刊物名称:Mechanics of Composite Materials

出版时间:1971

ISSN:0191-5665

数据源:报刊文摘

Book ReviewLa formazione politica di Agostino Depretis Giuseppe Talamo

出版机构:University of Chicago

刊物名称:The Journal of Modern History

出版时间:1971

ISSN:0022-2801

数据源:报刊文摘

Changes in the blood serotonin concentration and the content of 5-HT-organelles in rabbit platelets in acute radiation sickness

Without Abstract

出版机构:Springer US

刊物名称:Bulletin of Experimental Biology and Medicine

出版时间:1971

ISSN:0007-4888

数据源:报刊文摘

Nitration of 1-(3′, 4′-dimethoxyphenyl)-2-(2″-methoxyphenoxy)-3-hydroxypropanone and 1-(3′,4′-dimethoxyphenyl)-2-(2″-methoxyphenoxy)-1,3-propanediol as model compounds in lignin

Conclusions1.When the model compounds of lignin: 1-(3,4-dimethoxyphenyl)-2-(2-methoxypheaoxy)-3-hydroxy-propanone (III) and 1-(3,4-dimethoxyphenyl)-2-(2-methoxyphenoxy)-1,3-propanediol (VII) are nitrated with 9 moles of conc.

出版机构:Springer US

刊物名称:Russian Chemical Bulletin

出版时间:1971

ISSN:1066-5285

数据源:报刊文摘

Of Stewardship

出版机构:University of Chicago

刊物名称:The Elementary School Journal

出版时间:1971

ISSN:0013-5984

数据源:报刊文摘