The baptistery, or the way of eternal life /

With reproductions of Boetius a Bolswert's illustrations to A. Sucquet's Via vitæ æternæ.

The rural life of England.

Last 32 pages advertising matter.

Cofiant y diweddar Barch. Wm. Williams o'r Wern; yn cynwys byr-grynhodeb o hanes ei fywyd, ei nodwedd, ei lafur a'i lwyddiant gweinidogaethol, ei farwolaeth; rhai o'i bregethau a'i ddywediadau; barddoniaeth, &c.,

Mode of access: Internet.

A funeral sermon, delivered at Loudon, January 24, 1810, at the interment of Mr. Abner Ames D'Wolf, : a member of Williams College, who died at Williamstown, January 20th, in the twenty second year of his age, and the third year of his collegiate life. /

Title vignette.

Prometeo & cía.

Mode of access: Internet.

Map of the Huron River Valley from Surveys made in 1905-08 by Gardner Stewart Williams [Map 5109]

Argo Pond , ca. 1905-1909: Map of the Huron River Valley

Map of the Huron River Valley from Surveys made in 1906-07 by Gardner Stewart Williams [Map 5103]

Superior Pond, ca. 1906-1907: Map of the Huron River Valley

Map of the Huron River Valley from Surveys made in 1905-1909, by Gardner Stewart Williams.

Ann Arbor, ca. 1905-1909: Map of the Huron River Valley, revised 5/11/1915

Ray Fisher, UM Baseball, baseball card as New York Yankee, ca. 1911(Hassan cigarette card series)

(original loaned by Brian Williams for scanning)

Correspondance politique et confidentielle inédite de Louis XVI : avec ses frères et plusieurs personnes célèbres, pendant les dernières années de son règne, et jusqu'à sa mort ; avec des observations par Hélene-Maria Williams ...

"Spurious letters, the work of F. Babié de Bercenay and Count de La Platière." --N.Y.P.L. catalog.

Journal of Edward Ellerker Williams,

Mode of access: Internet.

Novel Ni-Mg-Al-Ca catalyst for enhanced hydrogen production for the pyrolysis-gasification of a biomass/plastic mixture

A Ni-Mg-Al-Ca catalyst was prepared by a co-precipitation method for hydrogen production from polymeric materials. The prepared catalyst was designed for both the steam cracking of hydrocarbons and for the in situ absorption of CO2 via enhancement of the water-gas shift reaction. The influence of Ca content in the catalyst and catalyst calcination temperature in relation to the pyrolysis-gasification of a wood sawdust/polypropylene mixture was investigated. The highest hydrogen yield of 39.6molH2/g Ni with H2/CO ratio of 1.90 was obtained in the presence of the Ca containing catalyst of molar ratio Ni:Mg:Al:Ca=1:1:1:4, calcined at 500°C. In addition, thermogravimetric and morphology analyses of the reacted catalysts revealed that Ca introduction into the Ni-Mg-Al catalyst prevented the deposition of filamentous carbon on the catalyst surface. Furthermore, all metals were well dispersed in the catalyst after the pyrolysis-gasification process with 20-30nm of NiO sized particles observed after the gasification without significant aggregation.