Results 41 to 50 of about 7,207 (201)

A Study on CO2 Methanation and Steam Methane Reforming over Commercial Ni/Calcium Aluminate Catalysts

open access: yesEnergies, 2020
Three Ni-based natural gas steam reforming catalysts, i.e., commercial JM25-4Q and JM57-4Q, and a laboratory-made catalyst (26% Ni on a 5% SiO2–95% Al2O3), are tested in a laboratory reactor, under carbon dioxide methanation and methane steam reforming ...
Gabriella Garbarino   +4 more
doaj   +1 more source

The emergence and complexification of symbolic practices in the Homo lineage: an archaeological and cognitive perspective Émergence et complexification des pratiques symboliques dans la lignée Homo : une approche archéologique et cognitive

open access: yesJournal of the Royal Anthropological Institute, EarlyView.
Recent archaeological discoveries, reviewed in this essay, challenge traditional views on the emergence of human symbolic cognition. Once believed to have originated in Europe around 40,000 years ago, new evidence shows it emerged much earlier across diverse regions.
Francesco d'Errico   +3 more
wiley   +1 more source

Carte touristique et archéologique du Caza de Hārem

open access: yes, 1930
Froment Lieutenant. Carte touristique et archéologique du Caza de Hārem. In: Syria. Tome 11 fascicule 3, 1930. pp.
Froment, Lieutenant
core   +1 more source

Syphilis and ‘Sons of Empire’: The ‘Prostitute’ and Britain's Fighting Arm in Nineteenth ̵ Century Colonial Punjab

open access: yesGender &History, EarlyView.
ABSTRACT The British army in India took great care to provide European troops with facilities for sexual relations while anxiously managing venereal disease. Examining archival evidence, political debates and medical discourse from the nineteenth century, this article examines the colonial military enterprise of regulated prostitution in colonial ...
Sameera Chauhan
wiley   +1 more source

Textes agraires rhénans : épeautre et froment

open access: yes, 1962
Vogt Jean. Textes agraires rhénans : épeautre et froment. In: Revue Géographique de l'Est, tome 2, n°3, Juillet-septembre 1962.
Vogt, Jean, Vogt, J.
core   +1 more source

Aux origines des crises alimentaires du Moyen Age

open access: yesRevue d'Histoire Méditerranéenne, 2022
L’objectif, dans ce petit article, est d’évaluer et/ou d’analyser le rôle qu’a pu occuper chaque facteur, du rôle du soi-disant « déterminisme naturel » aux facteurs purement biologiques, en passant par les facteurs anthropiques, sans oublier le fait ...
Mame Birame Diouf
doaj  

All Gone to the Dogs: Peasant and Aristocratic Masculinities in a Late Medieval Swiss Revolt

open access: yesGender &History, EarlyView.
ABSTRACT This article examines chronicle accounts of the so‐called ‘Waldmann Affair’, a revolt within the territories of the city–state of Zurich in 1489 directed against its mayor, Hans Waldmann. The revolt was partly the consequence of failed economic and political reforms which put pressure on the countryside, but was provoked by the command issued ...
Jamie Page
wiley   +1 more source

Un marché rural: Corleone en Sicile, 1375-1420

open access: yesAnuario de Estudios Medievales, 1994
Le dépouillement de seize registres notariés de Corleone, gros bourg isolé de la Sicile centrale, entre 1370 et 1420, complétés par le re­cueil des coutumes et réglements municipaux, permet d'étudier un marché rural et son intégration au grand commerce ...
Henri Bresc
doaj   +1 more source

ELBOW ULNAR NEUROPATHY: TREATMENT BY ANTERIOR TRANSPOSITION OF THE ULNAR NERVE [PDF]

open access: yesActa Ortopédica Brasileira, 2016
Objectives: Retrospective clinical evaluation of 31 patients who underwent ulnar nerve decompression at the elbow and subcutaneous anterior transposition.
Antonio Tufi Neder Filho   +4 more
doaj   +2 more sources

Rethinking Toleration: Wesley, Whitefield and Evangelical Collaboration in the Eighteenth Century

open access: yesJournal for Eighteenth-Century Studies, EarlyView.
Abstract There is a growing body of scholarship on the history of religious toleration; nevertheless, historians have largely treated toleration as a matter of governmental policy and legal principle. This article broadens that account by examining John Wesley and George Whitefield's vision of evangelical unity across denominational lines.
Sarah Irving‐Stonebraker
wiley   +1 more source

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