Opinion | 22 November 1952

Preservation of Geological Sites

• BILSTON GLEN

Book Review | 22 November 1952

Horses

• D. M. S. WATSON

Book Review | 22 November 1952

Progress in Nuclear Science

• W. D. ALLEN

Book Review | 22 November 1952

Land Reclamation

• G. V. JACKS

Book Review | 22 November 1952

The Hormones

Book Review | 22 November 1952

The Phase Rule

• J. R. PARTINGTON

Book Review | 22 November 1952

Colour

• S. CLAY

Book Review | 22 November 1952

Agricultural Phytopathology

• S. G. JONES

Article | 22 November 1952

Electron Microscopy of Solid Surfaces

• V. E. COSSLETT

Article | 22 November 1952

Cytochemical and Cytological Studies of Drug Action

• J. F. DANIELLI

Article | 22 November 1952

Fibres, Old and New

• D. W. HILL

Article | 22 November 1952

Antibiotics in Animal Nutrition

News & Views | 22 November 1952

Royal Society: Award of Royal Medals

News & Views | 22 November 1952

Institution of Civil Engineers: Awards for 1951–52

News & Views | 22 November 1952

Biology at Chelsea Polytechnic, London

News & Views | 22 November 1952

Research Grants for the Department of Anatomy, Oxford

News & Views | 22 November 1952

Functions of the Ductless Glands: Fiftieth Anniversary

News & Views | 22 November 1952

Colonial Research and Development

News & Views | 22 November 1952

Laterite and Lateritic Soils

News & Views | 22 November 1952

The Linnean Tradition in Sweden

News & Views | 22 November 1952

Trace-metal Dating of Archæological Sites

News & Views | 22 November 1952

Velocity Distribution of Sporadic Meteors

News & Views | 22 November 1952

Conference on Malnutrition in Tropical Africa

News & Views | 22 November 1952

Survey of Applied Mathematics in the United States

News | 22 November 1952

Universities and University Colleges in Great Britain

News | 22 November 1952

Electrical Engineering in Britain

News | 22 November 1952

Plasticity of Materials

• A. J. KENNEDY

News | 22 November 1952

British Electronic Instruments in Research and Industry

• J. A. SAXTON

News | 22 November 1952

Medical Research Council: Report for the Year 1950–51

• G. LAPAGE

News | 22 November 1952

Photography in Research at the University

News | 22 November 1952

Fulmer Research Institute: Open Day

News | 22 November 1952

Indian Association for the Cultivation of Science

News | 22 November 1952

The Chayen Process for Extraction of Oils and Fats

• J. M. COULSON

Letter | 22 November 1952

Extractability of the Lotmar–Picken Material from Dried Muscle

• H. E. HUXLEY
•  & J. C. KENDREW

Letter | 22 November 1952

Is α-Keratin a Coiled Coil?

• F. H. C. CRICK

Letter | 22 November 1952

An Easily Used Ultra-Violet Microscope Objective

• M. H. F. WILKINS
•  & K. P. NORRIS

Letter | 22 November 1952

Magnetostrictive Effect and the Δ-E Effect in Nickel

• HENRIK NÖDTVEDT

Letter | 22 November 1952

Ultra-Violet Band System of Strontium Oxide (SrO)

• GUNNAR ALMKVIST
•  & ALBIN LAGERQVIST

Letter | 22 November 1952

Spectrum of the Compton Radiation from Solids

• KESSAR ALEXOPOULOS
•  & GÖSTA BROGREN

Letter | 22 November 1952

Fate of Sodium 2,4-Dichlorophenoxy-ethyl-sulphate in the Soil

• L. J. AUDUS

Letter | 22 November 1952

β-Oxidation of ω-Phenoxyalkylcarboxylic Acids in the Flax Plant

• C. H. FAWCETT
• , J. M. A. INGRAM
•  & R. L. WAIN

Letter | 22 November 1952

Hydrolysis and Metabolism by Soil Bacteria of Benzoyl Derivatives of D- and L-Forms of some Amino-acids

• YUKIO KAMEDA
• , ETSUKO TOYOURA
• , HIROSHI YAMAZOE
• , YUKIO KIMURA
•  & YOSHIRO YASUDA

Letter | 22 November 1952

Soil Bacteria and Chlamydospore Formation in Fusarium solani

• C. S. VENKAT RAM

Letter | 22 November 1952

Growth-Factor Requirements of Pellicularia koleroga Cooke in Pure Culture

• K. T. MATHEW

Letter | 22 November 1952

Influence of Mineral Nutrition on the Resin Content of the Hop Cone

• F. C. THOMPSON
•  & A. H. BURGESS

Letter | 22 November 1952

A Factor in Hay inhibiting the Action of Vitamin D

• J. WEITS

Letter | 22 November 1952

Corticium praticola Kotila; an Interesting Basidiomycete occurring in England

• N. T. FLENTJE

Letter | 22 November 1952

Isolation of Triploid Saccharomyces cerevisiæ

• SEYMOUR POMPER

Letter | 22 November 1952

Apparent Fumigant Action of Non-volatile Insecticides in African Huts

• G. DAVIDSON
•  & G. F. BURNETT

Letter | 22 November 1952

An Extended Orcinol Test Specific for Ketose Sugars

• J. HOWARTH WILLIAMS

Letter | 22 November 1952

A Sparing Effect by Formate or Methanol on the Impairment of Creatine Metabolism in Folic Acid Deficiency

• PREMA FATTERPAKER
• , URMILA MARFATIA
•  & A. SREENIVASAN

Letter | 22 November 1952

Response of the Vaginal Epithelium of the Ovariectomized Mouse to the Systemic and Local Administration of Œstrone

• J. D. BIGGERS

Letter | 22 November 1952

Two Forms of 1 : 2 : 3 : 5 Tetra-Acetyl D-Ribofuranose

• KATHLEEN R. FARRAR

Letter | 22 November 1952

Disadvantages of Race Mixture

• R. RUGGLES GATES

Forthcoming Events | 22 November 1952

Forthcoming Events

Appointments Vacant | 22 November 1952

Appointments Vacant

Reports and Other Publications | 22 November 1952

Reports and other Publications