Articles

 Uncertainties of Scientific Exchange

Dale E. Hathaway
Science 17 December 1971: 1182.
PDF »|  

 Translation by Computer

H. Wallace Sinaiko
Science 17 December 1971: 1182-1184.
PDF »|  

 AMA Membership

Vincent A. Joy
Science 17 December 1971: 1184.
PDF »|  

 Acceptable Mass Transportation

Lewis E. Walkup
Science 17 December 1971: 1184.
PDF »|  

 Production of Services

Howard E. Conklin
Science 17 December 1971: 1184.
PDF »|  

 Indigenous Cultures

Lawrence Krader
Science 17 December 1971: 1184.
PDF »|  

 Politics and Scholarship

Science 17 December 1971: 1185.
PDF »|  

 Observational Paradoxes in Extragalactic Astronomy

Halton Arp
Science 17 December 1971: 1189-1200.
References »|   PDF »|  

Heterochromatin, Satellite DNA, and Cell Function

Jorge J. Yunis and Walid G. Yasmineh
Science 17 December 1971: 1200-1209.
Abstract »|   References »|   PDF »|  

The Origins of Taxonomy

Peter H. Raven, Brent Berlin, and Dennis E. Breedlove
Science 17 December 1971: 1210-1213.
Abstract »|   References »|   PDF »|  

 Industrial Laboratories: Wither Basic Research?

Deborah Shapley
Science 17 December 1971: 1214-1215.
PDF »|  

 Higher Education: Reinforcement from the Carnegie Commission

John Walsh
Science 17 December 1971: 1215-1217.
PDF »|  

 Chile: Planning for Science Faces Obstacles Old and New

Nigel Hawkes
Science 17 December 1971: 1217-1219.
PDF »|  

 Community Mental Health Centers: Storefront Therapy and More

Constance Holden
Science 17 December 1971: 1219-1221.
PDF »|  

Neuronal Soma and Whole Neuroglia of Rat Brain: A New Isolation Technique

William T. Norton and Shirley E. Poduslo
Science 17 December 1971: 1221.
Abstract »|   PDF »|  

 Problems at Batavia: Delays for High Energy Physics

Allen L. Hammond
Science 17 December 1971: 1222.
PDF »|  

 Book Reviews

Science 17 December 1971: 1223-1228.
PDF »|  

 Books Received

Science 17 December 1971: 1228.
PDF »|  

Artificial Microfossils: Experimental Studies of Permineralization of Blue-Green Algae in Silica

John H. Oehler and J. William Schopf
Science 17 December 1971: 1229-1231.
Abstract »|   References »|   PDF »|  

Dielectric Siphons

Thomas B. Jones, Michael P. Perry, and James R. Melcher
Science 17 December 1971: 1232-1233.
Abstract »|   References »|   PDF »|  

Nuclear Acidic Protein Changes during Differentiation in Physarum polycephalum

Wallace M. LeStourgeon and Harold P. Rusch
Science 17 December 1971: 1233-1236.
Abstract »|   References »|   PDF »|  

Snake Neurotoxins: Effect of Disulfide Reduction on Interaction with Electroplax

Eva Bartels and Terrone L. Rosenberry
Science 17 December 1971: 1236-1237.
Abstract »|   References »|   PDF »|  

Direct Test of the Positive Pressure Gradient Theory of Pseudopod Extension and Retraction in Amoebae

Robert Day Allen, David Francis, and Robert Zeh
Science 17 December 1971: 1237-1240.
Abstract »|   References »|   PDF »|  

Suppression of Urethan-Induced Lung Adenomas in Mice Treated with Trehalose-6,6-Dimycolate (Cord Factor) and Living Bacillus Calmette Guérin

A. Bekierkunst, I. S. Levij, E. Yarkoni, E. Vilkas, and E. Lederer
Science 17 December 1971: 1240-1242.
Abstract »|   References »|   PDF »|  

Isolation of Filaments from Brain

Michael L. Shelanski, Stewart Albert, George H. DeVries, and William T. Norton
Science 17 December 1971: 1242-1245.
Abstract »|   References »|   PDF »|  

Ethanol Stimulates Triglyceride Synthesis by the Intestine

Edward A. Carter, Gladys D. Drummey, and Kurt J. Isselbacher
Science 17 December 1971: 1245-1247.
Abstract »|   References »|   PDF »|  

Glycoproteins: Isolation from Cell Membranes with Lithium Diiodosalicylate

V. T. Marchesi and E. P. Andrews
Science 17 December 1971: 1247-1248.
Abstract »|   References »|   PDF »|  

Diethyl Pyrocarbonate: Formation of Urethan in Treated Beverages

G. Löfroth and T. Gejvall
Science 17 December 1971: 1248-1250.
Abstract »|   References »|   PDF »|  

Single Neuron Activity in Cat Gigantocellular Tegmental Field: Selectivity of Discharge in Desynchronized Sleep

Robert W. McCarley and J. Allan Hobson
Science 17 December 1971: 1250-1252.
Abstract »|   References »|   PDF »|  

Central and Peripheral Control of Gill Movements in Aplysia

I. Kupfermann, H. Pinsker, V. Castellucci, and E. R. Kandel
Science 17 December 1971: 1252-1256.
Abstract »|   References »|   PDF »|  

 Auxins in Citrus: A Reappraisal

E. E. Goldschmidt, R. Goren, S. P. Monselise, Nobutaka Takahashi, Harumichi Igoshi, Isomaro Yamaguchi, and Kazuyoshi Hirose
Science 17 December 1971: 1256-1257.
References »|   PDF »|  

 Cyclic Adenosine Monophosphate and Norepinephrine: Effect on Purkinje Cells in Rat Cerebellar Cortex

J. M. Godfraind, R. Pumain, G. R. Siggins, B. J. Hoffer, and F. E. Bloom
Science 17 December 1971: 1257-1259.
References »|   PDF »|  

 Paramagnetic Ions in Zoisite

D. R. Hutton, G. J. Troup, and G. A. Stewart
Science 17 December 1971: 1259.
References »|   PDF »|  

 Critical Phenomena

R. E. Mills, E. Ascher, and R. I. Jaffee
Science 17 December 1971: 1260-1261.
PDF »|