Materials Literature
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This specification covers the chemical and physical requirements of municipal ferrous scrap that are intended for use by such industries listed as follows: copper industry, iIron and steel foundries, iron and steel production, detinning industry,
A novel blue-emitting phosphor, Eu2+-activated Sr4La(PO4)3O phosphor was synthesized by conventional solid-state reaction method. This phosphor can be effectively excited by near-UV light in the range of 250–420 nm, which matches well with the emission of near ultraviolet LEDs. Under the excitation of 371 nm, the Sr4L…
This specification covers electric-fusion-welded austenitic chromium-nickel stainless steel pipe suitable for corrosive or high-temperature service, or both, or for general applications. The pipes shall be sorted into five different classes. Class 1 pipes shall be double welded by processes employing filler metal in a…
Biomedical Safety & Standards 45(15):p 118, September 01, 2015. | DOI: 10.1097/01.BMSAS.0000470488.44822.03
Lightweight composite metal foams are effective at blocking harmful radiation, according to a new study carried out by researchers in the US.
We describe the current status of our research on reflectarray antennas operating at terahertz frequencies. We present preliminary measurements of a fixed beam reflectarray operating at 1 THz fabricated on silicon and characterized with a THz time domain system. Secondly, we study theoretically the applicability of no…
In Japan, Iwatani Corporation has completed a commercial hydrogen refueling station in Shunan City, Yamaguchi Prefecture – the first in the Chugoku region, at the southwestern end of the main island Honshu. This is the first hydrogen station outside of the four main metropolitan areas in Japan.
Plastics Engineering is the official publication of the Society of Plastics Engineers (SPE). We provide plastics professionals with a wealth of information about machinery, technological advances, materials innovations, sustainability, and more.
and co-workers show a 3D visualization of electron tomography measurements made on gold nanoparticles formed by seeded growth on gold nanostars, capped with a mixture of dithiols and cationic surfactants.On page 4314, this particular surface chemistry directs gold shell growth into unusual morphologies containing inte…
Abstract Invited for the cover of this issue is the group of Oscar Castillo at the University of the Basque Country (UPV/EHU) in Bilbao, Spain. The cover image shows the suitability of the solvent‐free method to achieve a variety of 3D coordination polymers through reaction between lanthanide nitrates and pyrazine‐2,5…
This report documents a concept for a small-scale test involving between one and three Boiling Water Rector (BWR) high burnup (HBU) fuel assemblies. This test would be similar to the DOE funded High Burn-Up (HBU) Confirmatory Data Project to confirm the behavior of used high burn-up fuel under prototypic conditions, o…
Significance and Use 4.1 This standard is intended to be used by engineers and designers as a guide to assist them in selecting appropriate thermal insulation jacketing materials. As a guide, it can be used to identify performance characteristics that mi
This specification establishes the requirements and test methods for the material, dimensions, and workmanship, and the physical and electrical properties of molded sheet manufactured from polytetrafluoroethylene (PTFE) resin molding materials and
Significance and Use 4.1 The intent of this test method is to determine a property of SFRM that may be used to provide an indication of its in-place serviceability. Satisfactory performance of SFRM applied to structural members and assemblies depends upo
Significance and Use 4.1 Graded reference radiographs are intended to provide a guide enabling recognition of specific casting discontinuity types and relative severity levels that may be encountered during typical fabrication processes. Reference radiog
This specification covers five grades of electric-fusion(arc)-welded straight-seam or helical steel pipe including pipe of NPS 4 and over. The required chemical composition, tensile requirements of the steel, and the tensile requirements of the production welds are presented. Heat analysis of each heat of steel was ma…
"Preface." Fusion Science and Technology, 68(2), p. v
Significance and Use 4.1 The determination of total moisture is important for assessing the quality of fuels. Water content will affect the heating value of fuels directly and can contribute to instability in the operation of an industrial furnace. Additi
Ohio-based additives and paraffins producer Dover Chemical Corp has received food contact clearance from the US Food and Drug Administration (FDA) for Doverphos ® LGP-11 antioxidant as a thermal stabilizer in single- and repeated-use linear low density polyethylene (LLDPE) films and high density polyethylene (HDPE) ar…
Article Nomenclature for polymeric carriers bearing chemical entities with specific activities and names was published on September 1, 2015 in the journal Chemistry International (volume 37, issue 5-6).