Results 51 to 60 of about 1,095 (208)

Barriers to Steel Decarbonization

open access: yessteel research international, EarlyView.
Main identified barriers to steel decarbonization Carbon dioxide (CO2) emissions are a leading contributor to global climate change, necessitating urgent mitigation strategies. While various metrics—such as total national emissions, per‐capita output, and historical contributions—define responsibility, determining accountability remains complex ...
Pasquale Cavaliere
wiley   +1 more source

Feasibility of Red Mud Recycling via Hydrogen Plasma Smelting Reduction: Insights From Large‐Scale Laboratory Experiments

open access: yessteel research international, EarlyView.
Red mud processing in a laboratory hydrogen plasma facility, exceeding one hundred grams of input material, to evaluate the first scale‐up steps for iron recovery. This study demonstrates the feasibility of red mud reduction and the removal of harmful elements.
Daniel Ernst   +6 more
wiley   +1 more source

Digital Atlas of Prehistoric structures: hearths, ovens and fireplaces

open access: yesIpoTESI di Preistoria, 2019
The aim of the paper is to illustrate a sharing project of an on-line digital atlas of prehistoric structures, where scholars can share the products of their research or their discoveries, enrich their mind of knowledge through several updated ...
Maurizio Cattani
doaj   +1 more source

RE 4Al13Pt9—New Representatives in the RE–Al–Pt System with the Ho4Ge9Ir13‐Type Structure (RE = Y, La‐Nd, Sm, Gd‐Dy)

open access: yesZeitschrift für anorganische und allgemeine Chemie, EarlyView.
The RE4Al13Pt9 series has been extended to RE = Y, La‐Nd, Sm, Gd‐Dy. The compounds have been investigated by X‐ray diffraction and magnetic susceptibility measurements. Of the RE4Al13Pt9 series, the RE = Ce, Pr, and Eu representatives were previously reported. In this work we extend the series to RE = Y, La‐Nd, Sm, Gd‐Dy.
Stefan Engel   +3 more
wiley   +1 more source

Phantom Hearths and the Use of Fire at Gesher Benot Ya‘aqov, Israel.

open access: yesPaleoAnthropology, 2007
The basic assumption of this study is that hearths are the center of debris accumulation and that the identification of clusters of burned debris testifies to the location of ancient hearths that are no longer visible.
Nira Alperson-Afil   +2 more
doaj  

Combustion structures between the Neolithic and Bronze Age in Eastern Sicily

open access: yesIpoTESI di Preistoria, 2019
The paper deals with the study of firing structures of different sites present in the territory between Etna and the Catania Plain. We have analyzed both sites with a prevalent ritual character and settlements and we have presented different types of ...
Orazio Palio   +2 more
doaj   +1 more source

The Edification of Manuela Xiqués: Slavery, Finance, Biography, and the Construction of Modern Barcelona

open access: yesGender &History, EarlyView.
ABSTRACT An analysis of the dual biographies, economic and domestic, of Manuela Xiqués, an enslaver from nineteenth‐century Cuba and Spain, deepens our understanding of the role of European and Creole women in the nineteenth‐century Atlantic. This essay foregrounds the role of literature, namely family biography, as a locus of the processes of ...
Lisa Surwillo, Martín Rodrigo Alharilla
wiley   +1 more source

Productive structures in the site of Pianvalle (Como). Furnaces, hearths and structures in connection with fire points

open access: yesIpoTESI di Preistoria, 2019
The production settlement of the Iron Age of Pianvalle (CO), whose duration is between the sixth and fourth centuries. a.C., is characterized by the presence of structures related to metalworking and many finds, such as slag heaps, moulds and objects ...
Nuccia Negroni Catacchio   +2 more
doaj   +1 more source

Accommodating Women: Geographies of Citizenship in the Twentieth‐Century Campaign for Women's Jury Rights

open access: yesGender &History, EarlyView.
ABSTRACT Australian women were among the first in the world to receive electoral suffrage, yet it took until 1997 before they had full equality of jury suffrage. This article examines the debate around female jurors by focusing less on discourses of citizenship than on the subterranean spatial arrangements upon which equality depended.
Alecia Simmonds
wiley   +1 more source

A Family Affair: War, Agency and Female Epistolary Networks in Renaissance Italy

open access: yesGender &History, EarlyView.
ABSTRACT This article draws on the largely unexplored epistolary archive of dozens of women who were born or married into military families in northern Italy around the time of the first phase of the Italian Wars (1494–1530). Building on recent work on early modern agency, patriarchy, networks and emotional communities, the article reconstructs and ...
Stephen Bowd
wiley   +1 more source

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