Fe-Mn crusts from the Atlantic Ocean

Mineral and chemical compositions of a set of crust samples collected from the North, Central and South Atlantic were examined by means of analytical electron microscopy and ICP-MS, chemical, and microchemical elemental analysis. Vernadite, asbolane, and goethite are dominant mineral phases of the crusts, ferrihydrite is minor, hematite and feroxyhyte are rare. The samples show wide variability in major and trace element contents; however, their characteristic geochemical signatures indicate hydrogenous origin. A comparison between compositions of oceanic hydrogenous and hydrothermal crusts and metalliferous hydrothermal sediments from different ocean areas suggests that the geochemical approach may be insufficient in some cases and fail to identify hydrothermal input in ferromanganese crusts of mixed composition.

Die Theorie vom Arbeitslohn : Untersuchungen über die jüngste Lohntheoretik und die Möglichkeit eines allgemeinen Lohngesetzes /

Mode of access: Internet.

A fragment of the prison experiences of Emma Goldman and Alexander Berkman in the State Prison at Jefferson City, Mo., and the U.S. Penitentiary at Atlanta, Ga., February, 1918--October, 1919.

Mode of access: Internet.

Imman. Joh. Gerhard Schellers ausführliches und möglichst vollständiges lateinisch-deutsches Lexicon oder Wörterbuch, zum Behufe der Erklärung der alten und übung in der lateinischen Sprache.

V.2-5, without t.-p.

Die magnetische Induktion in geschlossenen Spulen; eine grundsätzliche Betrachtung über die physikalischen und technischen Möglichkeiten und Grenzen der Periodenumformung in Transformatoren und kollektorlosen Maschinen der Nieder- und Hochfrequenztechnik.

Mode of access: Internet.

ha-Yareaḥ : nosad be-tavnit mikhtav ʻiti ha-yotse la-or le-ḥodshe ha-shanah, kolel maʼamarim ha-meʻorerim li-devarim ṭovim u-moʻilim, ḥidudim ṿe-hitulim ʻal migreʻot bene-ʻamenu le-khol miflegotehem /

Mode of access: Internet.

Tabellen für die rasche und sichere Berechnung von Platten, Balken und Plattenbalken aus Eisenbeton: nebst Beispielen über alle möglichen Aufgaben /

Mode of access: Internet.

Nu-gu-mo-nun O-je-boa an-oad Ge-ë-se-uü-ne-gu-noo-du-be-üng ...

Preface signed J. Stinson.

Sefer Minḥat Yaʻaḳov : kolel derushim neḥmadim le-shabatot ule-moʻadim ; ṿe-nilṿeh ʻimo maʾamar hegyoni u-musari Sheʾerit Yiśraʾel /

Mode of access: Internet.

Sophologiu[m] Iacobi magni nouit[er] auctu[m] et recognitu[m] et vita eiusdem cu[m] epistola Bernardi p[ro] re familiari guber[n]anda. Et regulis Ioa[n]nis Gersonis de mo[do] viue[n]di o[mn]i[u]m fideliu[m]

Mode of access: Internet.

Ḥidushe ha-Riṭba : ʻal masekhet Taʻanit u-Moʻed Ḳaṭan.

Mode of access: Internet.

Kenaf renanim : le-rosh ashmurot be-shir, shevaḥ u-zemirot : le-moʻadim ule-shabatot ṿe-rashe ḥodashim devar yom be-yomo ... /

Mode of access: Internet.

Ḥazon le-moʻed ḥeleḳ rishon : ...le-vaʾer seder limud ḥokhmat ha-tekhunah...li-ḳeboʻa moʻadim u-moladot u-teḳufot...

Mode of access: Internet.

Memories of the Louisiana Purchase Exposition : St. Louis, Mo. U.S.A. 1904 ; containing over one hundred and twenty five views of buildings and grounds in halftone.

Mode of access: Internet.

A micro-compression study of shape-memory deformation in U-13 at.% Nb

Microcompression specimens, 10–15 µm in diameter by 20–30 µm in height, were produced from individual parent grains in a polycrystalline U–13 at.%Nb shape-memory alloy using the focused ion beam technique. The specimens were tested in a nanoindentation instrument with a flat diamond tip to investigate stress–strain behavior as a function of crystallographic orientation. The results are in qualitative agreement with a single-crystal accommodation strain (Bain strain) model of the shape-memory effect for this alloy.