Results 81 to 90 of about 7,158,212 (208)
Variety is the spice of life: Student use of CMC in the context of campus based study
, 2000 At present, courses within British higher education institutions offer a somewhat haphazard patchwork of IT-based learning resources. Through university intranets it is now possible for many students to follow at least parts of their courses online ...
Nesbitt, E +7 more
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Dame Joan Sutherland photographed at St Catherine's School, 1991 [picture] /
, 1991 Title from inscription on reverse.; Condition: Good.; Inscription: "Dame Joan Sutherland photographed at St Catherines School, 1991.
White, Jill.
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David Moore at work photographing at Windsor, N.S.W. for Gillette advertisement, 1959 [picture] /
, 1959 Title from inscription on reverse.; Condition: Good.; Inscription: "David Moore at work photographing at Windsor, N.S.W. for "Gillette" advertisement, 1959.
White, Jill.
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High efficient led for white light
Moldavian Journal of the Physical Sciences, 2005 The highly efficient red-emitting phosphors (Ca1-xSrx)S:Eu and (Ca1-xSrx)Se:Eu , in combination with commercial green phosphor SrGa2S4:Eu2 and blue LED are proposed for a three-band white LED.
Nazarov, Mihail
doaj
David Moore being photographed by Max Dupain in Clarence Street Studio, 1959 [picture] /
, 1959 Title from inscription on reverse.; Condition: Good.; Inscription: "David Moore being photographed by Max Dupain in Clarence Street Studio, 1959.
White, Jill.
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Solvent Engineering of 2D Layered Perovskites for White Light Emission
, 2023 Two-dimensional Layered Perovskite (2DLP) crystals are an attractive alternative to three-dimensional counterparts due to their tunable properties, bright emission and in particular, their environmental stability.
Aarya Prabhakaran +3 more
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Natural Pigments-Based Two-Component White Light Emitting Systems
In this paper, a new class of two component white light emitting systems viz, JaB (java plum + beetroot) {I}, and CaB (carrot + beetroot) {II} were developed through resonance energy transfer (RET) phenomenon by using a fruit (java plum) and two ...
Devi, K +5 more
core +1 more source
Tunable cold/warm white light emission from Bi3+/Te4+ co-doped Cs2ZrCl6 perovskite phosphors
APL MaterialsCombining a single-component white-light phosphor with ultraviolet light emitting diode chips emerges as a promising method to produce white-light-emitting diodes (WLEDs).
Shaolong Liu +3 more
doaj +1 more source
, 1927 A letter from Marcus White to his wife in Worcester, Massachusetts, describing the train ride to New York City and his fun-filled activities while ...
White, Marcus W.
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