Jonathan Uhlfelder

J. Blum

Lee O Case's "Elements of the Phase Rule", Chapter 2

The second chapter of the Case text on the phase rule, this time dealing with two component systems, added to by the author, is presented here.

Lee O. Case's "Elements of the Phase Rule", Chapter 1, One component systems

One component systems are treated from the point of view of the Gibbs' phase rule.

Responding to Price Signals in Communal Agriculture: Shaker Hog Production, 1788-1850

Isolated Shaker communal farms stressed self-sufficiency as an ideal but carefully chose which goods to buy and sell in external markets and which to produce and consume themselves. We use records of hog slaughter weights to investigate the extent to which the Shakers incorporated market-based price information in determining production levels of a consumption good which they did not sell in external markets: pork. Granger causality tests indicate that Shaker pork production decisions were influenced as hypothesized, strongly by corn prices and weakly by pork prices. We infer that attention to opportunity costs of goods that they produced and consumed themselves was a likely factor aiding the longevity of Shaker communal societies.

Lee O Case's "Elements of the Phase Rule", Introduction and Explanation

This out of print 1939 manuscript, updated, is added to the literature with slight additions

Lee O Case's "Elements of the Phase Rule", Chapter 3

This is the last (third) chapter of the phase rule text, again altered by the author, addressing 3 and 4 compnent systems.

Ezechiel Landau's Gesuch an Maria Theresia gegen Jonathan Eibeschütz

Heinrich Graetz

Geist des Jeruschalmi (Pseudo-Jonathan)

Seligman Bär

Über den Geist der Übersetzung des Jonathan ben Usiel zum Pentateuch und die Abfassung des in den Editionen dieser Übersetzung beigedruckten Targum jeruschalmi

Hermann Seligsohn

Über den Geist der Übersetzung des Jonathan ben Usiel zum Pentateuch und die Abfassung des in den Editionen dieser Übersetzung beigedruckten Targum jeruschalmi

Joseph Traub

Einige handschriftliche Briefe von Jonathan Eibeschütz

Heinrich Graetz

Einige handschriftliche Briefe von Jonathan Eibeschütz

Heinrich Graetz

Brief Wessely's in Betreff der Kabbala mit Erwähnung einer Äußerung von Jonathan Eibeschütz [Nachricht]

Heinrich Graetz

Zur Biographie des Jonathan Eibenschütz

Bernhard Wachstein

Eleasar Fleckeles [Illustration] : Erklärung gegen die Verdächtigung Jonathan Eibenschitz als Sabbathianer

Eleasar ben David Fleckeles