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Interview with Anita Hoffman
Anita Hoffman
Jan 01, 0001
In her November 1992 interview with Ron Chepesiuk, Anita Hoffman detailed her experiences in the 1960s and her time with her ex-husband, Abbie Hoffman. Hoffman, aside from speaking about her ex-husband, covered such topics as...
New York Civil Liberties Union Student Nonviolent Coordinating Committee (SNCC) World's Fair Liberty House Abbie Hoffman Poverty Racism Sexism mental illness manic-depressive Robin Morgan Women's Liberation Eldridge Cleaver (and Algeria) Yippies (Youth International Party) Weathermen Chicago Conspiracy Trial Tim Leary Paul Krassner Jerry Rubin Mao Black Panthers Downtown Welfare Advocacy Center Oral History
Published by: Winthrop University
X-ray and neutron attenuation correction factors for spherical samples
Anita Zeidler
Feb 01, 2012
A method is derived to calculate the attenuation correction factors for elastic or inelastic X-ray or neutron scattering experiments using a spherical sample. The method can be applied to a sphere that is either fully or...
Identifying and characterising the different structural length scales in liquids and glasses
The structure of several network-forming liquids and glasses is considered, where a focus is placed on the detailed information that is made available by using the method of neutron diffraction with isotope substitution...
X-ray and neutron attenuation correction factors for spherical samples
Anita Zeidler
Feb 01, 2012
A method is derived to calculate the attenuation correction factors for elastic or inelastic X-ray or neutron scattering experiments using a spherical sample. The method can be applied to a sphere that is either fully or...
Pressure-driven transformation of the ordering in amorphous network-forming materials
The pressure-induced changes to the structure of disordered oxide and chalcogenide network-forming materials are investigated on the length scales associated with the first three peaks in measured diffraction patterns. The...
Pressure-driven transformation of the ordering in amorphous network-forming materials
The pressure-induced changes to the structure of disordered oxide and chalcogenide network-forming materials are investigated on the length scales associated with the first three peaks in measured diffraction patterns. The...
A topological analysis of void spaces in tungstate frameworks:assessing storage properties for the environmentally important guest molecules and ions
The identification of inorganic materials, which are able to encapsulate environmentally important small molecules or ions via host-guest interactions, is crucial for the design and development of next-generation energy sources...
Materials under pressure
Pressure in manufacturing and life sciences is a key parameter in defining the state of matter. In this special issue of MRS Bulletin, we focus on several of the many and diverse domains of advanced materials research where the...
Networks under pressure
The pressure-driven collapse in the structure of network-forming materials will be considered in the gigapascal (GPa) regime, where the development of in situ high-pressure neutron diffraction has enabled this technique to...
Materials under pressure
Pressure in manufacturing and life sciences is a key parameter in defining the state of matter. In this special issue of MRS Bulletin, we focus on several of the many and diverse domains of advanced materials research where the...
Identifying and characterising the different structural length scales in liquids and glasses
The structure of several network-forming liquids and glasses is considered, where a focus is placed on the detailed information that is made available by using the method of neutron diffraction with isotope substitution...
Networks under pressure
The pressure-driven collapse in the structure of network-forming materials will be considered in the gigapascal (GPa) regime, where the development of in situ high-pressure neutron diffraction has enabled this technique to...
Pressure-dependent structure of the null-scattering alloy Ti<sub>0.676</sub>Zr<sub>0.324</sub>
The room temperature structure of the alloy (Formula presented.) was measured by X-ray diffraction under compression at pressures up to (Formula presented.). This alloy is used as a construction material in high pressure...
Neutron diffraction as a probe of liquid and glass structures under extreme conditions
Neutrons provide a unique tool for probing the structure of liquid and glassy materials, and deliver information that cannot be obtained from other experimental techniques. Advances in neutron diffraction instrumentation and...
Structure of As-Se glasses by neutron diffraction with isotope substitution
The method of neutron diffraction with selenium isotope substitution is used to measure the structure of glassy As0.30Se0.70, As0.35Se0.65 and As0.40Se0.60. The method delivers three difference functions for each sample in which...
A topological analysis of void spaces in tungstate frameworks:assessing storage properties for the environmentally important guest molecules and ions
The identification of inorganic materials, which are able to encapsulate environmentally important small molecules or ions via host-guest interactions, is crucial for the design and development of next-generation energy sources...
Structure of As-Se glasses by neutron diffraction with isotope substitution
The method of neutron diffraction with selenium isotope substitution is used to measure the structure of glassy As0.30Se0.70, As0.35Se0.65 and As0.40Se0.60. The method delivers three difference functions for each sample in which...
Pressure-dependent structure of the null-scattering alloy Ti<sub>0.676</sub>Zr<sub>0.324</sub>
The room temperature structure of the alloy (Formula presented.) was measured by X-ray diffraction under compression at pressures up to (Formula presented.). This alloy is used as a construction material in high pressure...
Neutron diffraction as a probe of liquid and glass structures under extreme conditions
Neutrons provide a unique tool for probing the structure of liquid and glassy materials, and deliver information that cannot be obtained from other experimental techniques. Advances in neutron diffraction instrumentation and...
High-pressure neutron diffraction apparatus for investigating the structure of liquids under hydrothermal conditions
A high-pressure setup is described for making neutron diffraction experiments on liquids under hydrothermal conditions. Designs are given for a modied Bridgman unsupported area seal, a fluid separator that keeps apart the liquid...
High-pressure neutron diffraction apparatus for investigating the structure of liquids under hydrothermal conditions
A high-pressure setup is described for making neutron diffraction experiments on liquids under hydrothermal conditions. Designs are given for a modied Bridgman unsupported area seal, a fluid separator that keeps apart the liquid...
Topological Ordering and Viscosity in the Glass-Forming Ge-Se System
The topological ordering of the network structure in vitreous GexSe1-x was investigated across most of the glass-forming region (0 < x < 0.4) by using high resolution neutron diffraction to measure...
Structural properties of liquid Ge<sub>2</sub>Se<sub>3</sub>
Sébastien Le Roux, Anita Zeidler, Philip S Salmon, Mauro Boero, Matthieu Micoulaut, Carlo Massobrio
Jan 01, 0001
The structural properties of liquid Ge2Se3 were investigated by first-principles molecular dynamics using the Becke-Lee-Yang-Parr scheme for the treatment of the exchange-correlation functional in density functional theory. Our...
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