Results 21 to 30 of about 2,219 (252)
Placing Early Photography: The Work of Robert Hunt in Mid-Nineteenth-Century Britain [PDF]
, 2018 This is the final version of the article. Available from Taylor & Francis (Routledge) via the DOI in this record.The invention of photography in the late 1830s is conventionally framed in terms of simultaneous rival developments by a few well-known ...
Ryan, J
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Advanced Engineering Materials, EarlyView.High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé +5 more
wiley +1 more source
The preparation of metallic boron [PDF]
, 1940 Thesis (B.S.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 1940.Includes bibliographical references (leaf 31).by James F.
Casey, Joseph J, Levis, James F
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Rural Renovation in les Landes, South West France : A French Regional Development Experiment [PDF]
, 1968 La planification régionale est un item important dans la politique du gouvernement français ; l'aménagement du territoire rural des Landes dans la région d'Aquitaine en est un bon exemple.
Ironstone, R. G.
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Advanced Engineering Materials, EarlyView.The thermal diffusivity of MgO‐C refractories is highly sensitive to sample preparation and processing procedures. In this article, the effects of coking sequence, machining conditions, structural inhomogeneity, and graphite coating application on measurements using laser flash apparatus are systematically investigated.
Luyao Pan +4 more
wiley +1 more source
A Builder's Guide to Water and Energy [PDF]
, 1980 The work on which this report is based was supported in part by funds provided by the Office of Water Research and Technology (Project A-Q65-ALAS), US.
Dwight, Linda Perry, Seifert, Richard D.
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Application of Raman and Photoluminescence Spectroscopy to MgO‐C Refractories
Advanced Engineering Materials, EarlyView.Visible to near infrared luminescence of MgO is studied on MgO‐C bricks and nominally pure MgO powder, with focus on two similar sharp high‐intensity signals, at 699 and 871 nm, each surrounded by symmetrical sidebands. The nature of these sidebands is investigated by temperature‐dependent spectroscopic measurements, confirming phonon involvement by ...
Julia Richter +5 more
wiley +1 more source
Spartan Daily, May 11, 2004 [PDF]
, 2004 Volume 122, Issue 65https://scholarworks.sjsu.edu/spartandaily/9999/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
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Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
Wood fuel for heating (2012) [PDF]
, 2012 Increasing energy costs have resulted in resurgence in the use of wood as a fuel for home heating. But heating with wood is not for everyone. Here are a few questions you should ask yourself before investing in a wood-burning unit: Does it make economic ...
Stelzer, H. E. "Hank"
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