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Results: 148
Greenwood-Asher Firm Chosen to Help With Presidential Search
Winthrop University
Jan 01, 0001
Committee Chair Kathy Bigham of Rock Hill, S.C., said the committee received contacts from more than a dozen firms, and working within the state's procurement policies, chose Greenwood-Asher of Washington, D.C., and Miramar...
Published by: Winthrop University
Antagonism of PP2A is an independent and conserved function of HIV-1 Vif and causes cell cycle arrest
The seminal description of the cellular restriction factor APOBEC3G and its antagonism by HIV-1 Vif has underpinned two decades of research on the host-virus interaction. We recently reported that HIV-1 Vif is also able to...
Small Business Center Regional Director Named to Michelin Development Committee
Winthrop University
Jan 01, 0001
Michelin North America announced it has set aside $1 million for low-interest loans for small businesses. Companies must be based in Abbeville, Anderson, Cherokee, Greenville, Greenwood, Laurens, Oconee, Pickens, Spartanburg and...
Published by: Winthrop University
Derjaguin and the DMT Theory
JA Greenwood
May 24, 2022
AbstractThere is a widespread belief that in the 1970s, two conflicting theories of the adhesion of a spherical particle to a substrate were published: the JKR and DMT theories. And that the...
New Editors Publish Winthrop Paper Jan. 31, 1947
Winthrop News Service
Jan 01, 0001
The first issue of The Johnsonian of 1947 will appear February 7th under new editors. Marian Baker of Pageland, SC, and Jean Jones of Greenwood, SC have been elected editor and managing editor, respectively. Miss Baker is a...
Published by: Winthrop University
Design Students Match Up Against Peers in State Competition
Winthrop University
Jan 01, 0001
Faculty member Jesse Weser submitted to a professional design organization show class projects by student Ashley Cook of Greenwood, South Carolina, Savannah Ray of Rock Hill and Wesley Fry of Greenville, South Carolina. The...
Published by: Winthrop University
Phase transition for finite-speed detection among moving particles
Consider the model where particles are initially distributed on Zd,d≥2, according to a Poisson point process of intensity λ>0, and are moving in continuous time as independent simple symmetric random walks. We study the...
Phase transition for finite-speed detection among moving particles
Consider the model where particles are initially distributed on Zd,d≥2, according to a Poisson point process of intensity λ>0, and are moving in continuous time as independent simple symmetric random walks. We study the...
Elastohydrodynamic Lubrication
James A. Greenwood
May 08, 2020
The development of EHL theory from its tentative beginnings is outlined, with an account of how Ertel explained its relation to Hertz contact theory. The problems caused by the failure of the early numerical analysts to...
Winthrop Sessions Set for Presidential Finalists as Search Field Narrows
Winthrop University
Jan 01, 0001
The campus visits will be the final phase of a selection process that began last April with the naming of the search committee, which began sorting through applications in October with the assistance of consultant firm...
Published by: Winthrop University
Derjaguin and the DMT Theory
James Greenwood
May 09, 2022
Abstract: There is a widespread belief that in the 1970s, two conflicting theories of the adhesion of a spherical particle to a substrate were published: the JKR and DMT theories. And that the dispute was resolved when Tabor...
A spatial model of the plant circadian clock reveals design principles for coordinated timing.
Individual plant cells possess a genetic network, the circadian clock, that times internal processes to the day-night cycle. Mathematical models of the clock are typically either "whole-plant" that ignore tissue or cell...
A branching process with deletions and mergers that matches the threshold for hypercube percolation
We define a graph process G(p,q) based on a discrete branching process with deletions and mergers, which is inspired by the 4-cycle structure of both the hypercube Qd and the lattice Zd for large d. Individuals have Poisson...
Student Life Awards Highlight Active Year for Winthrop Student Body
Winthrop University
Jan 01, 0001
Alyssa Toshimitsu, a social work major from Santa Clarita, California, received the Mary Mildred Sullivan Award, while Ian Deas, a biology major from Charleston, South Carolina, won the Algernon Sydney Sullivan Award. The...
Published by: Winthrop University
A branching process with deletions and mergers that matches the threshold for hypercube percolation
We define a graph process G(p,q) based on a discrete branching process with deletions and mergers, which is inspired by the 4-cycle structure of both the hypercube Qd and the lattice Zd for large d. Individuals have Poisson...
Musculoskeletal injuries in real tennis.
Introduction: Real tennis is a growing, unique, and well-established sport. To date, there has been no epidemiological data on real tennis injuries. The primary aim of this retrospective study is to record the incidence and...
A spatial model of the plant circadian clock reveals design principles for coordinated timing.
Individual plant cells possess a genetic network, the circadian clock, that times internal processes to the day-night cycle. Mathematical models of the clock are typically either "whole-plant" that ignore tissue or cell...
Asymmetric excitation of left- and right-tail extreme events probed using a Hawkes model

We construct a two-tailed peaks-over-threshold Hawkes model that captures asymmetric self- and cross-excitation in and between left- and right-tail extreme values within a time series. We demonstrate its applicability by...

Sims to Address Northwestern District Alumnae Association
Winthrop News Service
Jan 01, 0001
Winthrop College Alumnae Association Northwestern District consisted of the counties of Abbeville, Anderson, Greenville, Greenwood, McCormick, Oconee, and Pickens in South Carolina. The meeting took place on November 2, 1946 in...
Published by: Winthrop University
Mixing time for random walk on supercritical dynamical percolation
Abstract: We consider dynamical percolation on the d-dimensional discrete torus Znd of side length n, where each edge refreshes its status at rate μ=μn≤1/2 to be open with probability p. We study random walk on the torus, where...

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