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Pushing Back Against Deficit Narratives: Mentoring as Scholars of Color
In this article we share our lived experiences with mentoring. As tenured women professors of color, we push back against the assumption that institutions of higher education are neutral sites, that we have to change to belong, and that we do not belong. Each of us underscores the importance and value of our realities and the knowledge we generate to address inequality and to counteract negative stereotyping. We argue that rejecting deficit narratives and privileging the narratives of those we mentor and of those who have mentored us is vital to increasing faculty of color diversity, inclusion and belonging in higher education.Educatio
Development of the Trident 1 aerodynamic saike mechanism
The Aerospike drag reduction mechanism was designed and developed for use on the Trident I submarine launched ballistic missile. This mechanism encounters a unique combination of environments necessitating unique design solutions to ensure satisfactory operation over its design life. The development of the Aerospike is reviewed emphasizing the unique and interesting problems encountered and their solutions
Explanation of the Tao effect
In a series of experiments Tao and coworkers\cite{tao1,tao2,tao3} found that
superconducting microparticles in the presence of a strong electrostatic field
aggregate into balls of macroscopic dimensions. No explanation of this
phenomenon exists within the conventional theory of superconductivity. We show
that this effect can be understood within an alternative electrodynamic
description of superconductors recently proposed that follows from an
unconventional theory of superconductivity. Experiments to test the theory are
discussed.Comment: Submitted to Science January 2nd, declined January 6th; to Nature
January 7th, declined January 13th; to PRL January 14th, declined February
25t
An ellipsometric study of protein adsorption at the saliva-air interface
At the liquid-air interface of human saliva a protein layer is adsorbed. From ellipsometric measurements it was found that the thickness of the surface layer ranged from 400 to 3600 Å and the amount of protein material adsorbed was 9–340 mg/m2. Based on the concentration of protein in the layer the samples could be classified into two groups: a low concentration (ca. 0.15 g/ml) and a high concentration (0.7–1.1 g/ml). In the low concentration group the surface layers appeared to be thin (500–600 Å) while those in the high concentration group appeared to be much thicker (1000–3500 Å). A correlation between the bulk pH and the thickness of the surface layer could be established
Letter from J. C. Waterman
Letter in response of a position in the military department at Utah Agricultural College
Rheological properties of human saliva
From measurements with a Couette-type viscometer provided with a guard ring it was shown that at the saliva-air interface a protein layer is adsorbed. Measurements of the surface shear modulus of this layer on saliva of 7 healthy subjects were performed at a frequency of about 70 Hz and a temperature of 25 °C. For a surface age of about 1.5 h the surface shear modulus and the surface viscosity were in the order of 1 Nm−1 and 10−3 Nm−1 s, respectively. From ellipsometric measurements it was found that the thickness of the protein layer was approx. 100nm and, using this value, it could be concluded that the shear modulus and the dynamic viscosity were in the order of 107 Pa and 104 Pa s, respectively. The layer appeared to be fragile. Even shear deformation amplitudes of 4 × 10−5 are too high to assure linearity. The complex viscosity (η = η′ − iη′′) of the bulk liquid of human submandibular saliva below the absorbed layer was measured in the frequency range 70 Hz–200 kHz with 3 torsional resonators, each for a different frequency, and a Ni-tube resonator. It was concluded, that the real part of the complex viscosity (η′) decreases from 1.1 mPa s at 70 Hz to a value of 0.95 mPa s at high frequencies. Except at the lowest frequency (70 Hz), the value of η′′ was too small to be detected
Letter from J. Waterman to James B. Finley
Rev. John Waterman writes to Finley from Brownsville circa May of 1829 [appointed to Brownsville Circuit, Pittsburgh Conference,1829-1830]. Finley is currently appointed to the Cincinnati Station. Waterman shares news about people who have died, including Mother Hankins in Wheeling. He appears to be thinking a great deal about death and eternal life. Abstract Number - 526https://digitalcommons.owu.edu/finley-letters/1823/thumbnail.jp
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