cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Quadratic estimation for stochastic systems in the presence of random parameter matrices, time-correlated additive noise and deception attacks
Creators: name: Caballero-Águila, Raquel
name: Linares-Pérez, Josefa
Publisher: name: arXiv
Year: 2024
Subjects: subject: Systems and Control (eess.SY)
subject: Signal Processing (eess.SP)
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Networked systems usually face different random uncertainties that make the performance of the least-squares (LS) linear filter decline significantly. For this reason, great attention has been paid to the search for other kinds of suboptimal estimators. Among them, the LS quadratic estimation approach has attracted considerable interest in the scientific community for its balance between computational complexity and estimation accuracy. When it comes to stochastic systems subject to different random uncertainties and deception attacks, the quadratic estimator design has not been deeply studied. In this paper, using covariance information, the LS quadratic filtering and fixed-point smoothing problems are addressed under the assumption that the measurements are perturbed by a time-correlated additive noise, as well as affected by random parameter matrices and exposed to random deception attacks. The use of random parameter matrices covers a wide range of common uncertainties and random failures, thus better reflecting the engineering reality. The signal and observation vectors are augmented by stacking the original vectors with their second-order Kronecker powers; then, the linear estimator of the original signal based on the augmented observations provides the required quadratic estimator. A simulation example illustrates the superiority of the proposed quadratic estimators over the conventional linear ones and the effect of the deception attacks on the estimation performance.
Supplementary document for Tailorable Stimulated Brillouin Scattering in a Partially Suspended Aluminium Nitride Waveguide in the Visible Range - 5868041.pdf
Creators: name: li, peng
name: Yan, Jize
name: Ou, Jun-Yu
name: Mashanovich, Goran
Publisher: name: Optica Publishing Group
Year: 2022
Subjects: Nonlinear Optics and Spectroscopy

description: Additional information for transverse isotropy in section 2; technical set for match between rotation matrix and crystal coordinate system; node theory for Figure 5.
Foundational Curriculum: Integrating Art, Literacy and Social Emotional Learning
Creators: name: Tempka, Rosie
Publisher: name: Georgia State University
Year: 2020

description: This research examined foundational educational components to create an art curriculum for early learners. The curriculum integrates art education, literacy, social justice, and social-emotional learning. Various studies support that these components enhance confidence, communication, social awareness, and interpersonal skills. International art education models were also explored to select key pieces of information that support the need for such a curriculum. The National Art Education Association standards, Georgia Performance Standards, and social-emotional learning program Second Step® standards influenced the learning objectives. This study cumulates in year-long curriculum map for kindergarten visual arts education, which seeks to integrate multiple facets for comprehensive learning experience.
Airports - Cultural Ambassadors
Creators: name: Caver, Valentina
Publisher: name: Georgia State University
Year: 2020

description: Since the introduction of international air travel, airports have aimed to be shared spaces that are accessible and understandable to all. In this quest for universal approachability, airports became sterile: characterless, hospital-like clouds devoid of any diversity or cultural representation. This “one fits all” approach to space, identity, and interior design was borrowed from European style movements such as Swiss Design and International Style. Clean, sterile, and straight to the point, these movements eliminated all cultural references. Almost one hundred years of aesthetic sanitizing has left travelers with spaces, brands, and way-finding systems devoid of personality and warmth. In my thesis work, I recreate international airport logos, waiting areas, and signage for three airports in Germany, Russia and the United States. My goal is to help these airports function better as visual cultural ambassadors by incorporating design elements drawn from cultural representation of each country, expressed through art and iconography.
Project Quality Plan
Creators: name: De Grandis, Silvia
Publisher: name: Zenodo
Year: 2024

description: This document establishes the basis for the project management processes and quality control of the documentation produced.

It describes the rules for the production of all the project documentation and for the continuous improvement of project processes, giving indication on the information flow rules and on the means for the ensuring the quality of the data and information produced.

Detailed instruction for the preparation of deliverables and milestones are given, outlining the validation process steps, designed to ensure the best possible level of quality.
Art-Making as Self-Care in Studio Practice and in the Art Classroom
Creators: name: Delong, Shauna
Publisher: name: Georgia State University
Year: 2020

description: In this thesis project, I examine the importance of artmaking is researched, as explored personally and applied in the classroom in order to further understand implications of art-making and its’ effect on emotional well-being. This thesis references studies and articles supporting art-making as a method of alleviating negative emotions, as a practice in mindfulness, and as a form of knowing. Art-making holds potential for creativity and self-expression. The benefits of art-making as a means to reconcile various emotional challenges or traumatic life events is both documented through research and experienced personally. In applying these concepts, I learned how I could provide opportunity for my students experiencing their own life challenges to explore a similar means of expression through visual art and the practice of making.
Advenus
Creators: name: Coello-Amado, Ana
Publisher: name: Georgia State University
Year: 2020

description: Advenus is a graphic design project that explores the challenges and barriers that international students encounter in the United States while seeking employment. For many international students, the U.S. promises freedom, safety, and equality attained through hard work. Despite the value and knowledge that international students can offer to the U.S. economy, government policies regarding immigration make starting a new life here a challenge. For most individuals, it starts – or ends – with a lottery system. Advenus provides resources in digital and print formats, like a website and posters, to help international students navigate the immigration process, understand the different types of visas, answer specific questions, and prepare for job applications, with the goal of overcoming obstacles that come up during the process. Advenus (Latin for foreign) will also become a platform to share stories of those who have gone through the process - a vehicle for immigrant voices.
Hiraeth Never Fades
Creators: name: Kuratnick, Jeffrey
Publisher: name: Georgia State University
Year: 2020

description: Hiraeth Never Fades is a ceramic-based installation focused on my experience as a product of the closed domestic adoption industry in the United States. Using self-portrait busts, vessels, daisies, and stacked paper, I explore the unnerving struggle to find my family as an adult and the psychological aftershocks of a newly reclaimed original identity. The installation examines the personal impact of accessing a hidden past, the struggle to reclaim original identity, and the journey to secure personal historicity as someone who started life as an orphan and was subsequently adopted. I was given the right to try to find my family after 30 years of legal restriction. In my thesis work I explore ideas of secretly wondering who my family was while being isolated from them; coming to terms with tragedy and loss upon reunion; and learning to connect with the remaining family I was so lucky to find.
Informal recyclers' geographies of surviving neoliberal urbanism in Vancouver, BC
Creators: name: Wittmer, Josie
name: Parizeau, Kate
Publisher: name: Elsevier
Year: 2018

description: Based on our study of informal recyclers' experiences of well-being, we draw on “geographies of survival” to understand the challenges that these informal workers experience in a context of urban change in Vancouver, BC. This concept explains that impoverished city residents construct pathways through the urban landscape that provide shelter, access to food, spaces of safety, and community. Informal recyclers' geographies of survival are connected with urban inequality and are exacerbated by neoliberal trends in the governance of Vancouver's physical, social, and political spaces. We observe that certain users and uses of public space are defined as disorderly or illegitimate, the poor are pushed to the margins of society, and rhetorical urban revitalization and “greening” agendas are prioritized over the needs of the poor in policy making. However, neoliberal trends are inherently contradictory and can change based on local contestation and opposition. Geographies of survival are therefore an important mechanism through which informal recyclers can reclaim city spaces as they resist spatial restrictions and work to maintain their access to necessary resources. We conclude that the geographies of survival lens provides an important perspective on urban power relationships and their spatial dynamics in contemporary Vancouver.
The Manual for Neocadia
Creators: name: Michael, Jack
Publisher: name: Georgia State University
Year: 2020

description: The Manual for Neocadia is an ongoing body of work that explores utopian yearning through an emergent fictional republic’s citizen’s handbook. This work mines my experience as a former political extremist and calls on my fascination with literary fiction, history, and intentional communities to explore utopian notions and dynamics of personal and cultural power. Works in The Manual for Neocadia are organized around the eponymous semi-fictional handbook for citizens of the Associated States of Neocadia (ASN). The work takes three forms: a suite of taxonomic copperplate prints; typewritten book pages; and flags. Across the work, flags are studied from three perspectives: flag as symbol, flag as container, and flag as object. Using flags and the ASN as a portmanteau for political imagination and utopian longing I seek forgiveness, cultivate empathy, and attempt to build a better version of my history, myself, and the world.
At Odds
Creators: name: Sturgess, Robert
Publisher: name: Georgia State University
Year: 2020

description: At Odds playfully combines biomorphic ceramic sculptures with pieces of domestic furniture to investigate the emotional impact of juxtaposing the everyday with the strange. To create this body of work, I relied upon theories of The Uncanny and The Aesthetic of The Strange to help conceive of ways to communicate a complex range of emotions. At Odds utilizes elements within The Aesthetic of The Strange such as The Uncanny, The Unsettling, and The Incomprehensible to provoke feelings of discomfort by creating unusual, awkward relationships between these visually distinct elements. The discomfort in these works echoes difficult moments in my family’s history and explores the lingering effects of those moments. By appearing vulnerable, weak, and weird – yet familiar – these works also reveal how I view myself and echo the discomfort which I feel when faced with emotional expression.
Abroad
Creators: name: Loustalet Lopez Aranguren, Constanza
Publisher: name: Georgia State University
Year: 2020

description: International students study abroad for many different reasons, which may include personal and professional growth, sometimes prompted by unfortunate political, social, or economic circumstances. A common struggle for international students is adapting to the new environment of their host country offers. To address this, my thesis project entitled Abroad provides a structured campus space as an accessible entry point where international students can find needed emotional relief in the search for long-term solutions. The space will be designed to contribute to emotional well-being, with graphic content to create a sense of belonging, and printed information to encourage students to embrace the idea of contemplation with the ambition of fostering a supportive community.
Animus
Creators: name: Thornton, Parker
Publisher: name: Georgia State University
Year: 2020

description: Animus explores the uneasy intimacy between human bodies and nature through soft sculpture, short stories, photography, video, and a deadpan tone. An image of a frozen chicken defrosting inside of a sauna is countered by trail camera footage of hungry birds feeding on a foot that’s been life-cast in suet and birdseed; latex sheets hang like flayed skin, mimicking the texture of the trees’ surfaces on which the sheets were cast. The work posits that human attempts to command and contain nature can be compared to the shifting tectonics of a sexual relationship--in which there is play between dominance and submission--or to the struggle between fate and free will. Influenced by the Greek mythologies in Ovid’s epic poem, Metamorphoses, the work shows a particular interest in the possibilities for radical transformation found in the wilderness, where instinct wields greater influence than identity.
Endless Exuberance
Creators: name: Devin, Coorain
Publisher: name: Georgia State University
Year: 2020

description: My thesis work, “Endless Exuberance,” presents Food Bank, an earthwork, alongside a proposed exhibition of performance props and photographic installation. Delusions of infinite abundance permeate the work, manically proclaiming the promise that everyone can have it all. Food Bank consists of 50 cast concrete turkeys working in tandem with 5 pawpaw trees to remediate stream bank erosion. This exhibition questions whether reconciliation is possible between a sustainable planet and humanity’s love for the industrially produced bounty. That which promises us the good life became the thing that will kill us all.
Absurd Vessel
Creators: name: Tolley, Michael
Publisher: name: Georgia State University
Year: 2020

description: Absurd Vessel is a series of multimedia paintings using themes of science fiction to explore the cognitive estrangement of mind and body through devotional imagery. These paintings provide a playful space in which earnest existential topics are expressed through so-called gay filth and deviancy and reoriented as rites of personal salvation. In this body of work, I research the various ways queer artists and writers come to terms with their spirituality while existing on the theological fringes. I extend this endeavor to cosmic cycles of death and rebirth in order to express a type of extro-science fiction, where full comprehension is just beyond reach. This ineffability parallels my former Christian beliefs’ inability to conceive of the exaltation of a queer body.
HUQUQDA OILA, QARINDOSHLIK ALOQALARI HAMDA ULARNING YURIDIK TAHLILI VA TARTIBGA SOLINISHI
Creators: name: Bozorova, Mohlaroyim
Publisher: name: Zenodo
Year: 2024

description: Mazkur maqolada jahonda oilaga nisbatan qarashlar va ularning mamlakatimizda oilaga bo`lgan munosabat bilan qiyosi hamda qarindoshlik aloqalari va ularning huquqiy asosi to`g`risida fikr yuritiladi.
Heads Up/Heads Down: A Pattern Language for Fostering Thinking in the Workplace
Creators: name: Blass, Jill
Publisher: name: Georgia State University
Year: 2020

description: Heads Up/Heads Down: A Pattern Language for Fostering Thinking in the Workplace is a handbook presenting architectural design strategies for how to best support thinking in the workplace. It follows the concept of a pattern language, a theory originated by architect Christopher Alexander in his 1977 book A Pattern Language: Towns, Buildings, Construction, where each pattern describes a problem and offers a generic solution that can be customized to suit the reader’s project. While Alexander uses experience to inform his patterns, my work is generated from current scientific and social science research. Alexander’s work spans scales, from the organization of cities down to the thickness of an interior wall, while my work focuses solely on the interior scale in the context of an office. My goal is to add upon Alexander’s vast work by narrowing down the patterns to address the modern workplace and its demand for creative knowledge work.
The Kitsch Masterpiece: Odd Nerdrum and the Problem of the New Old Masters
Creators: name: Walker, Jordan
Publisher: name: Georgia State University
Year: 2021

description: Norwegian figurative painter Odd Nerdrum has garnered fame and notoriety for his founding of the Kitsch Movement, a group of contemporary painters who have rejected the modern usage of the term “art” in order to return to the style of the Old Masters. When asked what the goal of a painter within the Kitsch Movement is, Nerdrum claims that it is to create masterpieces. This paper examines the seemingly paradoxical connection of the words “kitsch” and “masterpiece” through the lens of contemporary art and visual culture in order to address the state of figural painting and tradition. The argument presented here is that Nerdrum, in rejecting the term art, is in fact acting in a very artistic way that aims to reinvigorate both art and painting. However, Nerdrum’s stated goal of creating a masterpiece today is not without problems, which must be addressed in connection with the Kitsch Movement’s production.
Collective modes of a harmonically trapped one-dimensional Bose gas: the effects of finite particle number and nonzero temperature
Creators: name: Chen, Xiao-Long
name: Li, Yun
name: Hu, Hui
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: Following the idea of the density functional approach, we develop a generalized Bogoliubov theory of an interacting Bose gas confined in a one-dimensional harmonic trap, by using a local chemical potential - calculated with the Lieb-Liniger exact solution - as the exchange energy. At zero temperature, we use the theory to describe collective modes of a finite-particle system in all interaction regimes from the ideal gas limit, to the mean-field Thomas-Fermi regime, and to the strongly interacting Tonks-Girardeau regime. At finite temperature, we investigate the temperature dependence of collective modes in the weak-coupling regime by means of a Hartree-Fock-Bogoliubov theory with Popov approximation. By emphasizing the effects of finite particle number and nonzero temperature on collective mode frequencies, we make comparisons of our results with the recent experimental measurement [E. Haller et al., Science 325, 1224 (2009)] and some previous theoretical predictions. We show that the experimental data are still not fully explained within current theoretical framework.
description: 10 pages, 8 figures
Probing an effective-range-induced super fermionic Tonks-Girardeau gas with ultracold atoms in one-dimensional harmonic traps
Creators: name: Chen, Xiao-Long
name: Liu, Xia-Ji
name: Hu, Hui
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We theoretically investigate an ultracold spin-polarized atomic Fermi gas with resonant odd-channel ($p$-wave) interactions trapped in one-dimensional harmonic traps. We solve the Yang-Yang thermodynamic equations based on the exact Bethe ansatz solution, and predict the finite-temperature density profile and breathing mode frequency, by using a local density approximation to take into account the harmonic trapping potential. The system features an exotic super fermionic Tonks-Girardeau (super-fTG) phase, due to the large effective range of the interatomic interactions. We explore the parameter space for such a fascinating super-fTG phase at finite temperature and provide smoking-gun signatures of its existence in both breathing mode frequencies and density profiles. Our results suggest that the super-fTG phase can be readily probed at temperature at about $0.1T_{F}$, where $T_{F}$ is the Fermi temperature. These results are to be confronted with future cold-atom experiments with $^{6}$Li and $^{40}$K atoms.
description: 6 pages, 4 figures
Fullness
Creators: name: Barber, Jamaal
Publisher: name: Georgia State University
Year: 2021

description: Fullness is an exhibition of paintings that manifests self-affirming Blackness separate from a world that is unwilling to engage with it. Blackness refers to the Black racial identity that embodies the collective consciousness of all melanated people. Removed from the confines of enslavement and systemic oppression, Black people become free to edify themselves visually and spiritually. In this body of work, I reimagine and rebuild Black identity with unexpected forms through mixed media paintings. The works employ layers of color and abstracted shapes to represent the Black body not only as an ethnic identity but as a psychological state of being. Fullness establishes a visual framework for Black life by picturing how our world could hold Blackness as sacred and worthy without conditions and limitations.
Eternal Summer
Creators: name: Teruel, Christina
Publisher: name: Georgia State University
Year: 2021

description: Eternal Summer invites viewers into multisensory installations and video that simulate the tourist experience and provoke questions about the passage of time, memory, and decadence. The project is rooted in my background; growing up in a tourist community, I experienced a culture built upon grotesque excesses of artificial happiness manufactured through tourism industry workers’ grueling and repetitive physical labor. I examine these practices and how they combine to create a glittering façade of synthetic pleasure for visitors but dissolve into a lonely, monotonous setting for natives. The work compresses time and space through dreamlike surreality in order to demonstrate the perceived grandeur of tourist destinations from a worker’s perspective. These illusions distort our sense of truth and reality. The installation’s sensory elements further emphasize the vacation industry’s unvarying, illusory nature.
So It Seems
Creators: name: Stone, Kourtney
Publisher: name: Georgia State University
Year: 2021

description: Memory is powerful, yet paradoxical. Fragmented and mutable, its pliability causes us to question the truthfulness of personal narratives and family mythologies. The assemblage sculptures in So It Seems are meditations on the nature of memory and how we construct stories about our lived experiences. By intertwining found and sculpted objects, I invite viewers to indulge in the human tendency to seek relationships between disparate elements. Each work includes figurative sculpture, employed for its historical function in constructing social narratives, as well as pre-made items that operate indexically and nostalgically, invoking time periods in twentieth and twenty-first century America. Relationships among the objects are idiosyncratically built in each viewer’s mind. These individualized constructions mirror the plurality of truths embedded within a single memory.
I'm Your Perfect Girl
Creators: name: Huang, Melissa
Publisher: name: Georgia State University
Year: 2021

description: I’m Your Perfect Girl is a thesis exhibition of glitch-inspired painting and video self-portraiture that studies the desires, failures, and dissonance associated with portraying an idealized self for a digital audience. Adopting the perfect girl persona online has never been easier; however, the physical and emotional roles society expects women to fulfill have never been further out of reach. In this exhibition, I consider how those of us coming of age with the internet construct alternative identities online—fantasies, really—that bear little resemblance to the person “IRL.” Internet-era artists have built convincingly realistic perfect girls. I take the perfect girl concept to its next logical step by transforming my image beyond believable authenticity: it is fragmented and distorted to the point of becoming disconnected from my real body. Ultimately, I use this series of works to dismantle the complicated archetypes to which women must conform in our ever-changing cyber landscape.
Quantum and thermal fluctuations in a Raman spin-orbit coupled Bose gas
Creators: name: Chen, Xiao-Long
name: Liu, Xia-Ji
name: Hu, Hui
Publisher: name: arXiv
Year: 2017
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We theoretically study a three-dimensional weakly-interacting Bose gas with Raman-induced spin-orbit coupling at finite temperature. By employing a generalized Hartree-Fock-Bogoliubov theory with Popov approximation, we determine a complete finite-temperature phase diagram of three exotic condensation phases (i.e., the stripe, plane-wave and zero-momentum phases), against both quantum and thermal fluctuations. We find that the plane-wave phase is significantly broadened by thermal fluctuations. The phonon mode and sound velocity at the transition from the plane-wave phase to the zero-momentum phase are thoughtfully analyzed. At zero temperature, we find that quantum fluctuations open an unexpected gap in sound velocity at the phase transition, in stark contrast to the previous theoretical prediction of a vanishing sound velocity. At finite temperature, thermal fluctuations continue to significantly enlarge the gap, and simultaneously shift the critical minimum. For a Bose gas of $^{87}$Rb atoms at the typical experimental temperature, $T=0.3T_{0}$, where $T_{0}$ is the critical temperature of an ideal Bose gas without spin-orbit coupling, our results of gap opening and critical minimum shifting in the sound velocity, are qualitatively consistent with the recent experimental observation {[}S.-C. Ji \textit{et al.}, Phys. Rev. Lett. \textbf{114}, 105301 (2015){]}.
description: 6 pages, 4 figures
Poisson brackets for the dynamically coupled system of a free boundary and a neutrally buoyant rigid body in a body-fixed frame
Creators: name: Shashikanth, Banavara N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Fluid Dynamics (physics.flu-dyn)
subject: FOS: Physical sciences

description: The fully coupled dynamic interaction problem of the free surface of an incompressible fluid and a rigid body beneath it, in an inviscid, irrotational framework and in the absence of surface tension, is considered. Evolution equations of the global momenta of the body+fluid system are derived. It is then shown that, under fairly general assumptions, these evolution equations combined with the evolution equation of the free-surface, referred to a body-fixed frame, is a Hamiltonian system. The Poisson brackets of the system are the sum of the canonical Zakharov bracket and the non-canonical Lie-Poisson bracket. Variations are performed consistent with the mixed Dirichlet-Neumann problem governing the system.
Nostos
Creators: name: Hiscox, Diane
Publisher: name: Georgia State University
Year: 2021

description: Nostos is an exhibition of paintings and textile works that are manifestations of my experience of this extraordinary past year. The work reflects several themes: documentary of the everyday as a form of resistance, feminist art practice, and art-as-therapy. A feminist perspective reclaims domestic or quotidian subject-matter as socially and culturally significant, and acknowledges the place of traditionally female labor in the pantheon of fine art. In representationally-painted images and stitched “maps,” I process personal realities such as domesticity, comfort, geography, the passage of time, and how I observe the world.
At Work
Creators: name: Little, Kylie
Publisher: name: Georgia State University
Year: 2021

description: At Work examines internal and societal expectations of relentless productivity through an installation of simple yet absurd mechanical contraptions and sequences of actions. Each piece is a prototype that performs a useless task in a clumsy, inefficient way. I guide each machine through a monotonously repetitive series of motions that emphasize constant work and movement as if busy-ness, in and of itself, is a virtue. By questioning the value of busy-ness, At Work simultaneously forces me to confront the guilt I associate with idleness and to look critically at the sense of pride that comes with a hard day’s work.
Quantum depletion and superfluid density of a supersolid in Raman spin-orbit coupled Bose gases
Creators: name: Chen, Xiao-Long
name: Wang, Jia
name: Li, Yun
name: Liu, Xia-Ji
name: Hu, Hui
Publisher: name: arXiv
Year: 2018
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We theoretically investigate a three-dimensional weakly interacting Bose gas with one-dimensional Raman-type spin-orbit coupling at zero temperature. By employing an improved ansatz, including high-order harmonics in the stripe phase, we show that the critical transition from the stripe to the plane-wave phases is shifted to a relatively larger Rabi frequency compared to the prediction by previous work [Li $\textit{et al.}$, Phys. Rev. Lett. $\textbf{108}$, 225301 (2012)] using a first-order stripe ansatz. We also determine the quantum depletion and superfluid density over a large range of Rabi frequency in different phases. The depletion exhibits an intriguing behavior with a discontinuous jump at the transition between the stripe and plane-wave phases, and a maximum at the transition between the plane-wave and zero-momentum phases. The superfluid density is derived through a phase-twist method. In the plane-wave and zero-momentum phases, it is significantly suppressed along the spin-orbit-coupling direction and vanishes at the transition, consistent with a recent work [Zhang $\textit{et al.}$, Phys. Rev. A $\textbf{94}$, 033635 (2016)], while in the stripe phase, it smoothly decreases with increasing Rabi frequency. Our predictions would be useful for further theoretical and experimental studies of the exotic supersolid stripe phase.
description: 10 pages, 6 figures
Angular Stripe Phase in Spin-Orbital-Angular-Momentum Coupled Bose Condensates
Creators: name: Chen, Xiao-Long
name: Peng, Shi-Guo
name: Zou, Peng
name: Liu, Xia-Ji
name: Hu, Hui
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We propose that novel superfluid with supersolid-like properties - angular stripe phase - can be realized in a pancake-like spin-1/2 Bose gas with spin-orbital-angular-momentum coupling. We predict a rich ground-state phase diagram, including the vortex-antivortex pair phase, half-skyrmion phase, and two different angular stripe phases. The stripe phases feature modulated angular density-density correlation with sizable contrast and can occupy a relatively large parameter space. The low-lying collective excitations, such as the dipole and breathing modes, show distinct behaviors in different phases. The existence of the novel stripe phase is also clearly indicated in the energetic and dynamic instabilities of collective modes near phase transitions. Our predictions of the angular stripe phase could be readily examined in current cold-atom experiments with $^{87}$Rb and $^{41}$K.
description: 5+3 pages, 4+2 figures
Naval Stores: A History of an Early Industry Created from the South's Forests
Creators: name: Barnett, James P.
name: Barnett, James P.
Publisher: name: Unknown
Year: 2019
Subjects: subject: Environmental Economics and Policy
subject: International Relations/Trade
subject: Labor and Human Capital
subject: Research and Development/Tech Change/Emerging Technologies
subject: Resource /Energy Economics and Policy
subject: Longleaf pine
subject: naval stores
subject: turpentining
subject: forest products
subject: southern pines

description: Naval stores are a nearly forgotten legacy in the South, but throughout history nations have depended on them, sought them out, and fought wars over these coniferous products. These products—tar, pitch, turpentine, and rosin—long kept the wooden navies of the world afloat and found many other uses prior to petrochemical dominance. Even with the decline in sailing ships, there has been an international demand for these products. This is the story of a remarkable, but messy, industry that helped support much of the South’s economy for nearly 400 years.
Advancements in 3D Printed Cancer Tissue Models: A Systematic Review
Creators: name: Synthory AI
Publisher: name: Zenodo
Year: 2025

description: This systematic review, synthesized using the Synthory.AI service, explores the application of 3D bioprinting in creating cancer tissue models, focusing on glioblastoma and metastasis with heterogeneous tumor microenvironments. Following PRISMA guidelines, 14 primary research articles from PubMed and PubMed Central™ were analyzed. The review highlights the capability of 3D bioprinting to replicate complex tumor microenvironments and enhance cell viability, advancing cancer research. Despite notable progress, challenges such as maintaining construct stability and optimizing bioprinting parameters remain. Addressing these will improve the translational potential of 3D printed models in developing effective therapeutic strategies and personalizedmedicine.
Knowing Together With An Other
Creators: name: Self, Jessica
Publisher: name: Georgia State University
Year: 2021

description: All people change as we develop. They embody a variety of roles at different stages of life. Carl Jung refers to these roles as Archetypes. Folklore, mythology, and Chakra Systems explore and illustrate Archetypes making them easily relatable. In Knowing Together With an Other, I represent some of the Archetypes I have embodied during my own life. My sculptures depict stereotyped versions of femininity: the seductress, the lover, the mother, and the martyr, they are influenced by Western visual culture, folklore, and personal experience. To create the figures, I combine a life cast of my body with different materials such as foam, wool, wax, wood, and textiles, each material embedding a different aura in its assigned figure. Doll and puppet joints allow the figures to assume a variety of poses and to show a sense of control. These figures encourage personal reflection on our phases of life and personal growth.
Gathering Galax
Creators: name: Lebron, Albert
Publisher: name: Georgia State University
Year: 2021

description: Gathering Galax is a deliberately harvested collection of writings and images about plants, people and landscape in the form of a book and exhibition. The Cherokee people used the Galax plant for a variety of medicinal purposes, and it was advertised as a headache remedy in newspapers during the early 20th century. Galax’s most consistent use has been as decorative greenery for the floral industry. Mostly harvested by white Appalachians in the early 20th century, Latinos pick the majority of galax sold today. North Carolina is the center of the galax industry. The plant ships from this Appalachian region to Holland, England, and even Japan. It’s a global plant with its roots in the South. Gathering Galax shows with affordable printed material how entangled a world can become, all due to a tiny plant.
New types of bipolar fuzzy sets in I-semihypergroups
Creators: name: Yaqoob, Naveed
name: Aslam, Muhammad
name: Inayatur Rehman
name: Khalaf, Mohammed M.
Publisher: name: Research and Development Office, Prince of Songkla University
Year: 2016
Subjects: ?-semihypergroups,bipolar fuzzy sets,bipolar (? ?, )-fuzzy ?-hyperideals

description: 2, 38, Songklanakarin Journal of Science and Technology (SJST)
Between what exists
Creators: name: Pieschel, Madeline
Publisher: name: Georgia State University
Year: 2021

description: My thesis work, Between what exists, explores the conceptual and aesthetic intersections between disregarded industrial spaces, notions of nature and landscape, and analog image intervention. For the past two years I have repeatedly visited the site of gas stations and truck stops to make work; this exhibition is an extension of my experiences. Between what exists incorporates site-specific materials that denote our systems of convenience and consumption: found plastics, truck shipping and freight remains, discarded wrappers, and Gatorade. These materials are integrated into and interrupt the photo and film images I’ve made at these sites. My desire to give value to the devalued flows throughout this work and imbues the pieces with a meditative sense of looking and questioning. Ultimately, my ideas about these spaces vacillate between the possibility of reclaiming their material worthiness and reckoning with the ecological anxiety and capitalist destruction that they manifest.
Independent engineering of individual plasmon modes in plasmonic dimers with conductive and capacitive coupling
Creators: name: Křápek, Vlastimil
name: Konečná, Andrea
name: Horák, Michal
name: Ligmajer, Filip
name: Stöger-Pollach, Michael
name: Hrtoň, Martin
name: Babocký, Jiří
name: Šikola, Tomáš
Publisher: name: arXiv
Year: 2019
Subjects: subject: Applied Physics (physics.app-ph)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: We revisit plasmonic modes in nanoparticle dimers with conductive or insulating junction resulting in conductive or capacitive coupling. In our study which combines electron energy loss spectroscopy, optical spectroscopy, and numerical simulations, we show coexistence of strongly and weakly hybridized modes. While the properties of the former ones strongly depend on the nature of the junction, the properties of the latter ones are nearly unaffected. This opens up a prospect for independent engineering of different plasmonic modes in a single plasmonic antenna. In addition, we show that Babinet's principle allows to engineer the near field of plasmonic modes independent of their energy. Finally, we demonstrate that combined electron energy loss imaging of a plasmonic antenna and its Babinet-complementary counterpart allows to reconstruct the distribution of both electric and magnetic near fields of localised plasmonic resonances supported by the antenna as well as charge and current antinodes of related charge oscillations.
Dawn
Creators: name: Newman, Hanna
Publisher: name: Georgia State University
Year: 2021

description: Dawn is an exhibition combining fragmented figurative sculptures, altered objects taken from the home, projected video and ambient audio to create an environment that merges physical and psychological spaces. This exhibition uses my ongoing experiences with sleep paralysis and the entanglements produced by my nighttime adventures to situate the viewer in the liminal space that I regularly revisit. In Dawn, fragments of figurative self-replicas and fragments of a bedroom become screens for projected imagery that reflect the disorientated feelings associated with moments of transition. Window blinds disrupt projected video of dust floating in the light like stars and murmuration’s passing through the trees in my backyard, obscuring the figure that lies behind the blinds in stripes of light shifting with time. Together in a space, these works are a lens through which I examine my mental state as a liminal space, like that experienced in a state of sleep paralysis.
Material Intelligence
Creators: name: Dadras, Soude
Publisher: name: Georgia State University
Year: 2021

description: We secure important personal documents in safety deposit boxes at banks, yet every day we give away intimate details about ourselves online. My thesis exhibition Material Intelligence examines our relationship with big data through an interactive installation that metaphorically illustrates the data lifecycle: how data is produced, harvested, processed, and reconstructed. Material Intelligence uses discarded mail and other paper ephemera as physical signifiers of virtual information. A series of manipulations transforms the paper into raw material, which is then woven into a large-scale installation. Visitors to the gallery will observe this process; they will also have the opportunity to write down information about themselves and shred it. I will incorporate these new pieces of data into the larger work in real-time. Visualizing these hidden processes forces us to confront our complicity in big data and the information economy.
Laborare, Vivere, et Ludere
Creators: name: Arruda Silva, Nathalia
Publisher: name: Georgia State University
Year: 2021

description: Abandoned: Shopping malls' definition in 2021. Once a magnificent symbol of suburban sprawl, now left in crumbles to die. This thesis project aims to make the mall relevant to people's lives by repurposing its buildings as part of a mixed-use complex. Beginning with a study of the shopping mall's history and New Urbanism concepts, I propose that a mall is not just a public place for gathering, sharing experiences, and building memories but also a reflection of a neighborhood's identity.
ชนิด สัณฐานวิทยา และการกระจายของหอยกาบนํ้าจืดสกุล Pilsbryoconcha และ Pseudodon ในภาคตะวันออกเฉียงเหนือของประเทศไทย
Creators: name: ศุภัสสร ภูเงินทุ่ง
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2558
Subjects: หอยกาบนํ้าจืด, Unionoida, Unionidae, ประเทศไทย

description: ฉบับพิเศษ, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
Uniqueness in Haken's Theorem
Creators: name: Freedman, Michael
name: Scharlemann, Martin
Publisher: name: arXiv
Year: 2020
Subjects: subject: Geometric Topology (math.GT)
subject: FOS: Mathematics
subject: 57K35

description: Following Haken and Casson-Gordon, it was shown in [Sc] that given a reducing sphere or boundary-reducing disk E in a Heegaard split manifold M, the Heegaard surface T can be isotoped so that it intersects E in a single circle. Here we show that when this is achieved by two different positionings of T, one can be moved to the other by a sequence of
 1) isotopies of T rel E
 2) pushing a stabilizing pair of T through E and
 3) eyegelass twists of T.
 The last move is inspired by one of Powell's proposed generators for the Goeritz group.
description: This version improves exposition and corrects typos, following referee's comments
สัณฐานวิทยาเปรียบเทียบแผ่นฟันของหอยทากบกสกุล Quantula Baker, 1941 และ Phuphania Tumpeesuwan, Naggs & Panha, 2007 ในภาคตะวันออกเฉียงเหนือของประเทศไทย
Creators: name: อริยะ ฮูมเปือย
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2558
Subjects: วงศ์ Dyakiidae, สกุล Quantula, สกุล Phuphania, สัณฐานวิทยาแผ่นฟัน, ภาคตะวันออกเฉียงเหนือของประเทศไทย

description: ฉบับพิเศษ, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
Zoetrope Blues
Creators: name: Tetz, Andrew
Publisher: name: Georgia State University
Year: 2021

description: Zoetrope Blues surveys the zoetrope style of animation from its inception to its contemporary practitioners, discussing both the unique charms of the medium and the technical elements that make it work. This paper delineates the process behind zoetrope creation while also investigating the effects made possible by modern technology.
The zoetrope was the world’s first motion picture format, using the flicker of a handheld carousel to transform a spinning disc into the illusion of a moving image. This Victorian parlor trick changed our understanding of vision and laid the foundation for cinema, but was largely forgotten with the invention of the film projector.
Despite being a “dead medium,” the zoetrope has seen recent applications as varied as turntablism, sculpture, and augmented reality. Its quirks give it a careworn aesthetic which stands out against the glossy sheen of digital design, and its mandala-like polar grid gives it a psychedelic edge.
ИГРОВЫЕ ТЕХНОЛОГИИ В ОБУЧЕНИИ СЛОВООБРАЗОВАНИЮ РУССКОГО ЯЗЫКА СТУДЕНТОВ-НЕФИЛОЛОГОВ.
Creators: name: Нурханова, Зульфия
Publisher: name: Zenodo
Year: 2024

description: В статье рассматривается некоторые игровые технологии, используемые в обучении словообразованию русского языка студентов-нефилологов.
สัณฐานวิทยาแผ่นฟันของหอยทากบกสกุล Landouria Godwin-Austen, 1918 ในภาคตะวัน ออกเฉียงเหนือของประเทศไทย
Creators: name: จิตราภา อุ่นเจริญ
Publisher: name: มหาวิทยาลัยมหาสารคาม
Year: 2558
Subjects: หอยทากบก, Landouria, สัณฐานวิทยาแผ่นฟัน, ภาคตะวันออกเฉียงเหนือของประเทศไทย

description: ฉบับพิเศษ, วารสารวิทยาศาสตร์และเทคโนโลยี มหาวิทยาลัยมหาสารคาม
Everything and Nothing
Creators: name: Lyman, Andrew
Publisher: name: Georgia State University
Year: 2021

description: Everything and Nothing is an exhibition of auto-biographical narratives embodied by immersive installations of intermedia assemblages. I display compositions of my personal documents and accumulated ephemera allow their audience to inhabit my experience in a way that evokes multi-dimensional sensation. Through nuanced engagement with media, personal accounts, vision, interpretation, and memory. Everything and Nothing is not a self-indulgent tell-all and certainly not an act of bravery for the sake of showmanship. My relentless exposition of information and exhaustion of access to memory is necessary in order to see beyond it. My seen to its furthest extent makes absence observable. A phantom-limb suspicion catalyzed an excavation of selfhood and being, done in the hopes of generating what my observable absence articulates with its abstraction. The work defies social conservatism and appropriateness to give form to unknowable abstraction.
Van der Corput lemmas for Mittag-Leffler functions. I
Creators: name: Ruzhansky, Michael
name: Torebek, Berikbol T.
Publisher: name: arXiv
Year: 2020
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics
subject: 42B20, 33E12

description: In this paper, we study analogues of the van der Corput lemmas involving Mittag-Leffler functions. The generalisation is that we replace the exponential function with the Mittag-Leffler-type function, to study oscillatory type integrals appearing in the analysis of time-fractional partial differential equations. Several generalisations of the first and second van der Corput lemmas are proved. Optimal estimates on decay orders for particular cases of the Mittag-Leffler functions are also obtained. As an application of the above results, the generalised Riemann-Lebesgue lemma and the Cauchy problem for the time-fractional Schrödinger equation are considered.
description: 30 pages
Representation and Participation in Anime
Creators: name: Lasseter, D.
Publisher: name: Georgia State University
Year: 2021

description: Anime, also known as animation, is a style of Japanese film and television animation, typically aimed at adults, as well as children. One of the popular uses for anime—aside from entertainment—is its potential to create powerful messages and address social issues. Despite its huge popularity among diverse audiences, anime is almost entirely devoid of Black and Hispanic characters, as well as social justice themes. After examining the literature, I attempt to provide a model for how a person of one ethnicity can create an authentic character of a different ethnicity, by presenting my character, Ninurai. As a Black artist, I show the stages of character development and share reflections as I work toward accurate representation of an Asian phenotype. This work serves as a model for art educators interested in character development and racial representation.