Results 81 to 90 of about 225,850 (180)

Ladder-Type Polymers and Ladder-Type Polyelectrolytes with On-Chain Dibenz[a,h]anthracene Chromophores

open access: yes, 2019
The alternating copolymerization of fluorene and diethynyl benzene building blocks and postpolymerization electrophilic cyclization result in the generation of well-defined ladder poly­(dibenz­[a,h]­anthracene)­s (PLDBAs).
Michelle-Kathrin Ausländer (6581006)   +2 more
core   +1 more source

Who wrote Wuthering Heights? [PDF]

open access: yes, 2020
A shorter, more intuitive account of the academic study, "Who Wrote Wuthering Heights?", published in Digital Scholarship in the Humanities: http://hdl.handle.net/10468 ...
McCarthy, Rachel, O'Sullivan, James
core  

Coexistence of ergodic and weakly ergodic states in finite-height Wannier-Stark ladders

open access: yesPhysical Review A
We investigate a single-particle in one-dimensional Wannier-Stark ladders with either a linear potential or a mosaic potential with spacing $κ=2$. In both cases, we exactly determine the critical energies separating the weakly ergodic states from ergodic states for a finite potential height.
Xingbo Wei   +4 more
openaire   +2 more sources

Assessment of MISR and MODIS cloud top heights through inter-comparison with a back-scattering lidar at SIRTA [PDF]

open access: yes, 2004
One year of back-scattering lidar cloud boundaries and optical depth were analysed for coincident inter-comparison with the latest processed versions of the NASA-TERRA MISR stereo and MODIS CO2-slicing operational cloud top heights. Optically thin clouds
Muller, J.-P.   +4 more
core  

On the existence of moments of ladder heights

open access: yes
Let S0, , where Xk, are iid random variables. Denote . Necessary and sufficient conditions are found for the existence of the moments of ladder heights SN- and SN+.
Aleskeviciene, A.K.
core  

Dedication Program of the Hoffman Heights Fire Station

open access: yes, 1953
A program indicating Duane Pearsall, secretary of the Hoffman Heights Fire District, as a presenter in a fire station ...
Hoffman Heights Fire Department
core   +3 more sources

Gluing support τ-tilting modules via symmetric ladders of height 2

open access: yesScience China Mathematics
Gluing techniques with respect to a recollement have long been studied. Recently, ladders of recollements of abelian categories were introduced as important tools. We present explicit constructions of gluing of support $τ$-tilting modules via symmetric ladders of height two.
openaire   +3 more sources

"Heights" /

open access: yes
Description based on: June 1910.Mode of access ...
Cleveland Heights High School (Cleveland Heights, Ohio)
core  

The Trinity Heights News, Volume 1, Number 1

open access: yes, 1925
The first issue of The Trinity Heights News, a newspaper serving the interests of the Trinity Heights area of south Dallas. The newspaper includes articles on neighborhood matters, as well as advertisements for local businesses and ...
R. B. Humphrey
core  

UA9/4 Some Vital Information Concerning the College Heights Foundation [PDF]

open access: yes, 1935
Booklet describing the work of the College Heights Foundation in raising money to complete the Kentucky ...
WKU College Heights Foundation
core  

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