Results 81 to 90 of about 12,974 (232)

BIODIESEL: A POLICY CHOICE FOR MINNESOTA [PDF]

open access: yes
Resource /Energy Economics and Policy,
Tiffany, Douglas G.
core   +1 more source

Abrasion and resistant discharge valve developed [PDF]

open access: yes, 1969
Discharge valve capable of withstanding intense radiation and high abrasion was developed for use in a fluidized bed reactor. The valve which employs a replaceable Teflon seal, has only one moving part and is designed for remote assembly and ...
Gottwald, W. L.
core   +1 more source

‘There Has Been a Scandal’: Cultural Performers and the Strangers’ Churches of London

open access: yesRenaissance Studies, EarlyView.
ABSTRACT Despite what one might assume to have been a rigid line between London's refugee community—with its strict brand of Protestantism—and the city's performance cultures—often the target of strict Protestants' ire—historical records reveal a number of overlaps between those domains.
Matteo Pangallo
wiley   +1 more source

OLIGOORGANOSILOXANE FLUID LUBRICITY USED AS GREASE DISPERSION MEDIA IN TRANSPORT SYSTEMS

open access: yesAdvanced Engineering Research, 2012
The actual understanding of the oligoorganosiloxane fluids lubricity mechanism used as dispersion me dia of the lubricating grease under the boundary regime implemented in the transport system tribocouplings is analyzed.
Gennady I. Shulga   +2 more
doaj  

Obesity and the Politics of Taddeo di Bartolo's Inferno

open access: yesRenaissance Studies, EarlyView.
ABSTRACT This paper examines Taddeo di Bartolo's depiction of Hell in the Collegiata di Santa Maria Assunta, the mother church of San Gimignano. In a striking departure from similar scenes of the period, the fresco, painted in the early fifteenth century, emphasizes the obesity of the sinners—suggesting a deliberate visual critique.
Stefania Roccas Gandal
wiley   +1 more source

Lubricant and Lubricant Additives

open access: yes, 2021
Lubricants have been used by humans for thousands of years in their simple machines such as wheel-axle bearings and sledges. Modern machines are much more complicated and are composed of many different machine elements which are in relative motion under varying loads, speeds and temperatures.
openaire   +3 more sources

Extending the environmental benefits of ethanol–diesel blends through DGE incorporation [PDF]

open access: yes, 2015
The research focuses on the potential use of DGE (diethylene glycol diethyl ether), as a high-cetane number oxygenated additive to diesel-like fuels. Apart from evaluating its individual effects an investigation of how DGE can facilitate the use of bio ...
Herreros, Martin   +3 more
core   +2 more sources

“The future of death in the present of love”: Eros as an ethical pas encore in Levinas's Totality and Infinity

open access: yesThe Southern Journal of Philosophy, EarlyView.
Abstract This article reinterprets Levinas's account of ethical subjectivity by centering the temporality of the pas encore (“not yet”) and drawing on new materials in Œuvres complètes. I argue that, in Totality and Infinity, eros and ethics are internally continuous: eros generates a responsible not yet of time, secured by fecundity and oriented to ...
Huaiyuan Zhang
wiley   +1 more source

OLIGOORGANOSILOXANE FLUID LUBRICITY USED AS GREASE DISPERSION MEDIA IN TRANSPORT SYSTEMS

open access: yesВестник Донского государственного технического университета, 2018
The actual understanding of the oligoorganosiloxane fluids lubricity mechanism used as dispersion me dia of the lubricating grease under the boundary regime implemented in the transport system tribocouplings is analyzed.
Gennady I. Shulga   +2 more
doaj  

Molybdenum disulfide mixtures make effective high-vacuum lubricants [PDF]

open access: yes, 1964
Five different mixtures of molybdenum disulfide are found to be effective bearing lubricants when tested at very low pressures and high ...

core   +1 more source

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