Most Recent Items (submitted in the last two weeks)

Wednesday, March 19

Thumbnail for A Study of the Character of Hydrogen Bonding in Nitrogen Compounds

A Study of the Character of Hydrogen Bonding in Nitrogen Compounds

Downing, Joseph R.

Thumbnail for Monarchical Tendencies in the United States, From 1782 to 1787

Monarchical Tendencies in the United States, From 1782 to 1787

Dunbar, Louise Burnham

Thumbnail for The Addition of Grignard Reagents to the Dibiphenylenepolyenes

The Addition of Grignard Reagents to the Dibiphenylenepolyenes

DeWald, Horace Albert

Thumbnail for Metal Derivatives of Compounds Related to the Azo Dyes Part I. The Nature of the Coordination Bond Between the Azo Group and the Metal Atom in Lakes of Azo Dyes Part II. The Tendencies of Various Metallic Elements to Form Lakes With Azo Dyes

Metal Derivatives of Compounds Related to the Azo Dyes Part I. The Nature of the Coordination Bond Between the Azo Group and the Metal Atom in Lakes of Azo Dyes Part II. The Tendencies of Various Metallic Elements to Form Lakes With Azo Dyes

Dexter, Theodore Henry

Thumbnail for Adjustments in the Design of Statically Indeterminate Structures

Adjustments in the Design of Statically Indeterminate Structures

Dell, George Harper

Thumbnail for The Veto Power of the Governor of Illinois

The Veto Power of the Governor of Illinois

Debel, Niels Henriksen

Thumbnail for I. Urethans of 8-Amino Quinoline II. Derivatives of Coumaranone

I. Urethans of 8-Amino Quinoline II. Derivatives of Coumaranone

Damschroder, Rudolph Evertt

Thumbnail for Synthesis of Some 1,3-Diazines

Synthesis of Some 1,3-Diazines

Curtin, David Y.

Thumbnail for Influence of a Series Spark on the Direct Current Corona

Influence of a Series Spark on the Direct Current Corona

Crooker, Sylvan Jay

Thumbnail for I. Reactions of Gamma-Bromopropylamines II. Structures of Vinyl Polymers

I. Reactions of Gamma-Bromopropylamines II. Structures of Vinyl Polymers

Cowan, John Charles

Thumbnail for Manganese in Water Supplies

Manganese in Water Supplies

Corson, Harry Peach

Thumbnail for Synthesis of Bipyridines by the Gomberg-Bachmann Reaction

Synthesis of Bipyridines by the Gomberg-Bachmann Reaction

Crawford, Jean Veghte

Thumbnail for Sooty Blotch of Pomaceous Fruits

Sooty Blotch of Pomaceous Fruits

Colby, Arthur Samuel

Thumbnail for The Urogential System of Myxinoids

The Urogential System of Myxinoids

Conel, Jesse Le Roy

Thumbnail for Improvements in the Design of Sulfur Burners

Improvements in the Design of Sulfur Burners

Conroy, Edward Hubert, Jr.

Thumbnail for Visual Imagery and Attention: An Analytical Study

Visual Imagery and Attention: An Analytical Study

Clark, Helen

Thumbnail for The Chemistry of Streptomycin

The Chemistry of Streptomycin

Clark, Robert Kingsbury, Jr.

Thumbnail for I. New Acridine Derivatives Analogous to Atebrine II. Monocrotaline Analogs

I. New Acridine Derivatives Analogous to Atebrine II. Monocrotaline Analogs

Chiang, Ming-Chien

Thumbnail for The Preparation of Amino Acids From 3,6-<em>bis</em>-(<em>Î²</em>-Chloroethyl)-2,5-Diketopiperazine

The Preparation of Amino Acids From 3,6-<em>bis</em>-(<em>Î²</em>-Chloroethyl)-2,5-Diketopiperazine

Chiddix, Max Eugene

Thumbnail for The Purposes of the Indebtedness of American Cities 1880-1912

The Purposes of the Indebtedness of American Cities 1880-1912

Clark, Fred Emerson

Thumbnail for The Design of a Flash Calciner for the Decomposition of Hydrated Zinc Sulphite

The Design of a Flash Calciner for the Decomposition of Hydrated Zinc Sulphite

Chapin, John Hitchcock

Thumbnail for A Study of Resistance-Capacitance Tuned Variable Frequency Oscillator

A Study of Resistance-Capacitance Tuned Variable Frequency Oscillator

Chatterjee, Amiya Kumar

Thumbnail for Linear Polymers From Diolefins and Dimercaptans

Linear Polymers From Diolefins and Dimercaptans

Chambers, Robert Rood

Thumbnail for Part One Trimesitylvinyl Alcohol Part Two Addition of Grignard Reagents to 2-Methoxyaronitriles

Part One Trimesitylvinyl Alcohol Part Two Addition of Grignard Reagents to 2-Methoxyaronitriles

Chadwick, David Henry

Thumbnail for Phenylated Derivatives of Norleucine, Isoleucine, and Valine

Phenylated Derivatives of Norleucine, Isoleucine, and Valine

Carter, Herbert Edmud

Thumbnail for Part One Triarylpyridylmethanes Part Two Restricted Rotation in Substituted Diaminomesitylenes Part Three Hindered Tetraarylmethanes

Part One Triarylpyridylmethanes Part Two Restricted Rotation in Substituted Diaminomesitylenes Part Three Hindered Tetraarylmethanes

Campbell, John B.

Thumbnail for Part I. A Convenient Synthesis of dl-Methionine Part II. w, w-Bimethionine

Part I. A Convenient Synthesis of dl-Methionine Part II. w, w-Bimethionine

Cannon, George Wesley

Thumbnail for The Abstract Definitions of Groups of Degree Eight

The Abstract Definitions of Groups of Degree Eight

Burns, Josephine Elizabeth

Thumbnail for Some Metal Derivatives of Azo and Azo Dyes

Some Metal Derivatives of Azo and Azo Dyes

Callis, Clayton Fowler

Thumbnail for Alkylations by Replacement of Amino Groups: Studies of the Mechanism of the Reaction

Alkylations by Replacement of Amino Groups: Studies of the Mechanism of the Reaction

Brewster, James Henry