Opinion | 27 November 1954

The British Civil Service

Book Review | 27 November 1954

Food Production and Population

• BOYD-ORR

Book Review | 27 November 1954

A Treatise of Genetics

• G. PONTECORVO

Book Review | 27 November 1954

Pleistocene Geology and Archæology of Northern France

• M. C. BURKITT

Book Review | 27 November 1954

Electrical Machines and Transformers

• R. NEUMANN

Book Review | 27 November 1954

[Book Reviews]

• S. WEINTROUB

Book Review | 27 November 1954

[Book Reviews]

• W. D. WRIGHT

Book Review | 27 November 1954

[Book Reviews]

• H. L. NIXON

News | 27 November 1954

Chemistry of Some Natural Pigments

News | 27 November 1954

Dukinfield Henry Scott (1854–1934)

• AGNES ARBER

News | 27 November 1954

British Welding Research Association: Open Days

News | 27 November 1954

Scientific Civil Service: Promotion of Individual Research Workers

News | 27 November 1954

World Power Resources

News | 27 November 1954

Aircraft Electrical Systems

News | 27 November 1954

Marine Biology in Latin America

News | 27 November 1954

United Nations Organization: Annual Report of the Secretary-General for 1953–54

News | 27 November 1954

Origins of the International Council of Scientific Unions

News | 27 November 1954

Weighing in the Laboratory

Obituary | 27 November 1954

Sir John Lennard-Jones, K.B.E., F.R.S.

• C. A. COULSON

Obituary | 27 November 1954

Mr. B. H. St. J. O'Neil

• I. A. RICHMOND

Obituary | 27 November 1954

Miss Rosamund F. Shove

• MADELINE MUNRO

News & Views | 27 November 1954

Botany at Singapore: Prof. R. E. Holttum

News & Views | 27 November 1954

Research in British Power Industries

News & Views | 27 November 1954

Nuffield Foundation Grant for Colonial University Colleges

News & Views | 27 November 1954

Archives of Machine Design : New Polish Journal

News & Views | 27 November 1954

Microscopy of Metals

News & Views | 27 November 1954

Cave Sites of the Mogollon Culture in New Mexico

News & Views | 27 November 1954

An Actinophage for Potato Scab

News & Views | 27 November 1954

The Night Sky in December

Announcements | 27 November 1954

Announcements

Article | 27 November 1954

Ages of Uraninites by a New Method

• B. WASSERSTEIN

Article | 27 November 1954

Estimates of Age for some African Minerals

• J. T. WILSON
• , R. M. FARQUHAR
• , P. GRETENER
• , R. D. RUSSELL
•  & H. A. SHILLIBEER

Letter | 27 November 1954

The Positive Column of High- and Low- Current Arcs

• L. A. KING

Letter | 27 November 1954

Resistance to Flow of Liquids over Solids by Thin Films extending from the Edge of Pools or from Menisci

• E. B. BIELAK
• , G. F. N. CALDERWOOD
•  & E. W. J. MARDLES

Letter | 27 November 1954

A New Type of Diffusion Cathode

• A. H. BECK
• , A. B. CUTTING
• , A. D. BRISBANE
•  & G. KING

Letter | 27 November 1954

Thermal Expansion of Grey Tin

• J. THEWLIS
•  & A. R. DAVEY

Letter | 27 November 1954

Infra-Red Assignments of Unsaturation in the Region 900–1,000 cm.⁻¹

• D. CHAPMAN
•  & R. J. TAYLOR

Letter | 27 November 1954

Iodometric Assay of Penicillinase

• C. J. PERRET

Letter | 27 November 1954

Utilization of Formate-¹⁴C for Synthesis of Deoxyribonucleic Acid by Human Bone Marrow Cells in vitro

• L. G. LAJTHA

Letter | 27 November 1954

Cocarboxylasic Activity of Thiamine Phosphoric Esters

• GERTRUDIS DE LA FUENTE
•  & R. DÍAZ-CADAVIECO

Letter | 27 November 1954

A Further Serological Distinction between the Hæmagglutinins of Dolichos biflorus and Phaseolus lunatus

• G. W. G. BIRD

Letter | 27 November 1954

Mechanism of Hypotensive Action of Reserpine, an Alkaloid of Rauwolfia serpentina

• E. G. McQUEEN
• , A. E. DOYLE
•  & F. H. SMIRK

Letter | 27 November 1954

A Centrifuging Method for Root Sterilization

• JOHN C. HOPKINS

Letter | 27 November 1954

Environmental Determination of the Sex Ratio of a Plant Parasitic Nematode

• C. ELLENBY

Letter | 27 November 1954

Eradication of Venturia inaequalis (Cooke) Wint.

• K. E. HUTTON

Letter | 27 November 1954

Concentration of Potato Root Diffusate by Vacuum Distillation

• N. G. HAGUE

Letter | 27 November 1954

Augmentation of Wool-growth by I-Thyroxine and Tri-iodo-thyronine in Sheep

• D. S. HART

Letter | 27 November 1954

Sulphydryl Groups in Wool

• R. W. BURLEY

Letter | 27 November 1954

Pelvic Relaxation in Sheep

• E. G. BASSETT
•  & D. S. M. PHILLIPS

Letter | 27 November 1954

Tolerance to the Maize Rust Puccinia polysora Underw.

• R. T. ELLIS

Letter | 27 November 1954

A Method of rearing Individual Trombiculid Mites in the Field

• J. R. AUDY
•  & M. NADCHATRAM

Letter | 27 November 1954

Presence of a Peritrophic Membrane in Diplopods

• BETTY MASON
•  & OWEN GILBERT

Letter | 27 November 1954

Acceleration of Flowering in Non-vernalized Chrysanthemums by the Removal of Apical Sections of the Stem

• W. W. SCHWABE

Letter | 27 November 1954

Zoological Nomenclature

• FRANCIS HEMMING

Forthcoming Events | 27 November 1954

Forthcoming Events

Appointments Vacant | 27 November 1954

Appointments Vacant

Reports and Other Publications | 27 November 1954

Reports and other Publications