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Hele-Shaw flow of a nematic liquid crystal
Motivated by the variety of applications in which nematic Hele-Shaw flow occurs, a theoretical model for Hele-Shaw flow of a nematic liquid crystal is formulated and analyzed. We derive the thin-film Ericksen-Leslie equations...
Hele-Shaw flow of a nematic liquid crystal
Motivated by the variety of applications in which nematic Hele-Shaw flow occurs, a theoretical model for Hele-Shaw flow of a nematic liquid crystal is formulated and analyzed. We derive the thin-film Ericksen-Leslie equations...
Flow manipulation of a nematic liquid crystal in a Hele-Shaw cell with an electrically controlled viscous obstruction
The flow of a nematic liquid crystal in a Hele-Shaw cell with an electrically controlled viscous obstruction is investigated using both a theoretical model and physical experiments. The viscous obstruction is created by...
Flow manipulation of a nematic liquid crystal in a Hele-Shaw cell with an electrically controlled viscous obstruction
The flow of a nematic liquid crystal in a Hele-Shaw cell with an electrically controlled viscous obstruction is investigated using both a theoretical model and physical experiments. The viscous obstruction is created by...
Human-like hip joint loading in Australopithecus africanus and Paranthropus robustus.
Adaptations indicative of habitual bipedalism are present in the earliest recognized hominins. However, debate persists about various aspects of bipedal locomotor behavior in fossil hominins, including the nature of gait...
A Qualitative Study of Student Expectations of Online Faculty Engagement
Institutions offering online courses and degrees often develop requirements for faculty-to-student interactions; yet, these requirements may not align student preferences for faculty engagement. This chapter expanded the work on...
A Comparative Analysis of Deep Learning Approaches for Network Intrusion Detection Systems (N-IDSs)
Recently, due to the advance and impressive results of deep learning techniques in the fields of image recognition, natural language processing and speech recognition for various long-standing artificial intelligence (AI) tasks...
Research on the Influential Factors of Bilingual Teaching Based on Colin Baker Model Case Study of Macroeconomics
Wen-Jing Fan, Pan Xian
Dec 23, 2022
Bilingual teaching is the manifestation of the internationalization of high education and the key index of undergraduate teaching evaluation. Based on the modified Colin Baker model and the questionnaire of two universities in...
The neural basis of hot and cold cognition in depressed patients, unaffected relatives, and low-risk healthy controls
BACKGROUND: Modern cognitive neuropsychological models of depression posit that negatively biased emotional ("hot") processing confers risk for depression, while preserved executive function ("cold") cognition promotes...
Couple Establishes Scholarship for Health Care Management Students
Winthrop University
Jan 01, 0001
The Richard L. and Jan Shaw McCoy Endowed Scholarship will support juniors and seniors interested in health care management. Retired physicians Dick McCoy '04 and Jan Shaw McCoy have lived and worked in Rock Hill for more than...
Published by: Winthrop University
President of Duke Nuclear to Speak at Commencement
Winthrop University
Jan 01, 0001
Duke Nuclear president Ruth Shaw will be the keynote speaker for the May 6 spring undergraduate commencement exercises. Shaw has worked for Duke Energy for 14 years.
Published by: Winthrop University
Duke Executive Gives Winthrop Commencement Speech
Winthrop University
Jan 01, 0001
Duke Nuclear executive Ruth Shaw delivered the commencement speech May 6. Shaw, a native of Danville, Va., also received an honorary Doctor of Humane Letters degree.
Published by: Winthrop University
Non-Lorentzian SU(1, n) Spacetime Symmetry In Various Dimensions
N Lambert, R Mouland, T Orchard
Jul 07, 2022
We discuss non-Lorentzian Lagrangian field theories in $2n-1$ dimensions that admit an $SU(1,n)$ spacetime symmetry which includes a scaling transformation. These can be obtained by a conformal compactification of a...
Altered autonomic control of heart rate variability in the chronically hypoxic fetus.
KEY POINTS: Fetal heart rate variability (FHRV) has long been recognised as a powerful predictor of fetal wellbeing, and a decrease in FHRV is associated with fetal compromise. However, the mechanisms by which FHRV is reduced in...
Exact properties of an integrated correlator in N = 4 SU( N ) SYM
Abstract: We present a novel expression for an integrated correlation function of four superconformal primaries in SU(N) N = 4 supersymmetric Yang-Mills (N = 4 SYM) theory. This integrated correlator, which is based on...
Factorisation of 3d N = 4 twisted indices and the geometry of vortex moduli space
S Crew, N Dorey, D Zhang
Aug 11, 2021
We study the twisted indices of $\mathcal{N}=4$ supersymmetric gauge theories in three dimensions on spatial $S^{2}$ with an angular momentum refinement. We demonstrate factorisation of the index into holomorphic blocks for...
“Her bun in my oven”
Objectives: What motivates same‐gender female couples to choose reciprocal in vitro fertilization (IVF)? Do their experiences of becoming and being a mother via reciprocal IVF match their pre‐parenthood expectations? Background...
HONORING TORSEN N. WIESEL
A Celebration in Honor of Torsten N. Wiesel: Entering his Tenth Decade
Voltammetric Monitoring of a Solid-Liquid Phase Transition in N,N,N’,N’-Tetraoctyl-2,6-diamino-9,10-anthraquinone (TODAQ)

Exploratory experiments on effects from a phase transition are reported for a low-melting microcrystalline anthraquinone (N,N,N′,N′-tetraoctyl-2,6-diamino-9,10-anthraquinone or TODAQ). Data for the solid-liquid phase...

On the appearance of nitrite anion in [PdX(OAc)L<sub>2</sub>] and [Pd(X)(C∧N)L] syntheses (X = OAc or NO<sub>2</sub>)
Pd 3(OAc) 5NO 2, an impurity in "Pd(OAc) 2" {formally Pd 3(OAc) 6}, emerges as a serious issue in the synthesis of pure Pd II complexes derived from Pd(OAc) 2, for example in our C-H activation precatalyst, Pd(OAc) 2(pip) 2 (pip...
k-Root-n
Zvi Schreiber
Feb 08, 2020
Blockchains such as the bitcoin blockchain depend on reaching a global consensus on the distributed ledger; therefore, they suffer from well-known scalability problems. This paper proposes an algorithm that avoids...

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