cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Are E-Newsletters The Future for Community Newspapers?
Creators: name: Alex Baumeier
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: 	In this thesis, the relationship between a sense of community and e-newsletters was analyzed. Although, it was found that print newspapers are known to foster a sense of community among individuals in a geographic area, in recent years, readership of print newspapers has been declining (Mersey (2009), Abernathy (2018)). Instead, there has been an increase in e-newsletters to deliver news electronically to subscribers, but it is unknown whether this outlet can satisfy individual’s innate need to belong. A survey was sent out to subscribers of the Sway e-newsletter and the Pilot’s Briefing e-newsletter. Both e-newsletters provided similar news to the Moore County community in North Carolina, however the Sway is written with a relaxed and comical tone, whereas the Pilot’s Briefing is more straight to the point. The results of the survey concluded that both Sway and Briefing subscribers felt closer to their community after reading the e-newsletter, but it is statistically significant that the Briefing subscribers felt closer than the Sway subscribers to the community. Furthermore, it was found that a sense of community can bring monetary benefits. Subscribers that feel a greater sense of community after reading the e-newsletter are more willing to pay for the e-newsletter, attend events found in the e-newsletter and recommend the e-newsletter to a friend.
Leadership Impacts on Inclusive Education: Shifting Practice to Meet the Needs of 21st Century Learners
Creators: Sarah Wright
Publisher: name: University of Alberta Library
Year: 2022

Inclusive education is an ever-evolving area of practice, requiring teachers and educational  leaders at school, jurisdiction, and provincial levels to adapt and adjust policies and initiatives to  support the diverse learning needs present in Alberta’s 21st century schools. Currently, inclusive  education is focused in primarily three main areas, with the first area centered around creating  cultures of inclusivity with a focus on collaborative teaching and learning initiatives, leadership  support through policy and the Alberta Leadership Quality Standard (Alberta Education, 2020),  as well as provincial level special education coding requirements. The second area of inclusion,  supporting inclusive environments, ensures educational leaders are supporting all learners  through the use of culturally relevant curriculum and land-based learning initiatives, providing  market choice in education, the implementation of inclusive and supportive spaces, as well as  classroom design and use of technology as a universal support. The third area of study, building  capacity, explores leadership support of teacher professional development and growth, teacher  supervision and evaluation practices, mentorship and modeling, as well as the effective use of  differentiated teaching strategies, providing all students with an equal opportunity to demonstrate  their learning and understanding.  The subsequent review of the research literature on leadership support of inclusive education

practices found much work needs to be done in Alberta to foster inclusivity, as current provincial  level policies act as barriers to inclusion, resulting in the province modeling a system of  integration, which leaves school-based educational leaders in a limited position to carry out  broader sweeping change initiatives for the benefit of Alberta’s diverse learning needs.
title: Novel mathematical formula for volume estimation of liver lobes and spleen based on measurement of linear and surface dimensions
Creators: name: Kanavaki, Aikaterini
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Computer applications
subject: Liver
subject: Spleen
subject: CT
subject: Image manipulation / Reconstruction
subject: Computer Applications-3D
subject: Segmentation
subject: Statistics
subject: Cirrhosis

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Chronic Liver Disease (CLD) is associated with progressive destruction and regeneration of the liver parenchyma leading to fibrosis, cirrhosis and Hepatocellular Carcinoma (HCC), the latter being the most common type of liver cancer and among the...
Modeling county level breast cancer survival data using a covariate-adjusted frailty proportional hazards model
Creators: name: Zhou, Haiming
name: Hanson, Timothy
name: Jara, Alejandro
name: Zhang, Jiajia
Publisher: name: arXiv
Year: 2015
Subjects: subject: Applications (stat.AP)
subject: FOS: Computer and information sciences

description: Understanding the factors that explain differences in survival times is an important issue for establishing policies to improve national health systems. Motivated by breast cancer data arising from the Surveillance Epidemiology and End Results program, we propose a covariate-adjusted proportional hazards frailty model for the analysis of clustered right-censored data. Rather than incorporating exchangeable frailties in the linear predictor of commonly-used survival models, we allow the frailty distribution to flexibly change with both continuous and categorical cluster-level covariates and model them using a dependent Bayesian nonparametric model. The resulting process is flexible and easy to fit using an existing R package. The application of the model to our motivating example showed that, contrary to intuition, those diagnosed during a period of time in the 1990s in more rural and less affluent Iowan counties survived breast cancer better. Additional analyses showed the opposite trend for earlier time windows. We conjecture that this anomaly has to be due to increased hormone replacement therapy treatments prescribed to more urban and affluent subpopulations.
description: Published at http://dx.doi.org/10.1214/14-AOAS793 in the Annals of Applied Statistics (http://www.imstat.org/aoas/) by the Institute of Mathematical Statistics (http://www.imstat.org)
(102570) Annie Eliza Brown
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
GOVERNMENT INTERVENTION IN ESG INVESTING: FINANCIAL EFFECTS OF FRANCE’S ENERGY TRANSITION FOR GREEN GROWTH ACT
Creators: name: Ritger, Elizabeth
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: Environmental, social and governance (ESG) investing is gaining popularity in the finance sector by incorporating positive social impact and quantitative and qualitative risk factors. Investors using ESG strategies are assessing the impact of this shift on portfolio returns, and governments are regulating ESG data reporting. This study builds on prior research to (1) determine the impact of government reporting standards on ESG investment outcomes and long-term returns of portfolios and (2) address changes in the returns of ESG-focused investment strategies using the largest French companies before and after the implementation of the Energy Transition for Green Growth Act, a 2016 French law impacting ESG reporting standards. The results outline differences in returns between high and low-scoring ESG portfolios in France and changes in these portfolios before and after the regulation passed. The report concludes that France’s regulation increased average ESG scores but did not have a statistically significant impact on the average returns from ESG-focused portfolios.
title: Hyperintensities of Cerebral Spinal Fluid on Fluid-Attenuated Inversion Recovery Images
Creators: name: Diogo, Mariana
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neuroradiology brain
subject: Trauma
subject: MR
subject: Diagnostic procedure
subject: Imaging sequences
subject: Education and training

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To understand basic physics of FLAIR imaging To become familiar withcauses of CSF hyperintensities on FLAIR images, and their ethiologies Main pathological causes Artifactual...
Imaging Rhizosphere Community Assembly on Arabidopsis thaliana Roots
Creators: name: Martinez, Payton
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: Plant health is largely influenced by interactions between the plant and its microbiome. The spatial distribution of microorganisms during root colonization is largely unknown but is thought to be influenced by a variety of plant-microbe and microbe-microbe interactions in the rhizosphere. The development of analytical techniques to quantify microorganism colonization patterns is important to understanding how plant health and development is influenced. Here we explored the root colonization patterns of seven fluorescently labeled Proteobacteria, originally isolated from Arabidopsis roots, using a newly developed microfluidic device that supported the growth of Arabidopsis plants for 3 weeks. Fluorescent bacteria were inoculated alone and with a phylogenetically diverse 26-member synthetic community on Arabidopsis thaliana. Matlab was used to process confocal images of plant roots and fluorescent bacteria and determine bacteria position relative to the main root. We established that the highest bacterial density is typically around the root tip and decreases after the elongation zone. Bacterial distribution within the synthetic community had less variable patterns of colonization along the root. Analysis of the distance of bacteria from the root showed most bacteria are found closer to the root surface when the fluorescent bacteria was inoculated with the synthetic community. Taken together, this suggests that microbe-microbe interactions drive a consistent colonization pattern that has closer association with the root. Preliminary experiments were also completed to test colonization on Arabidopsis salicylic acid mutants cpr5 and sid2, as a potential application for this colonization imaging technique.
Temperature-dependent remote control of polarization and coherence intensity with pure sender's initial state
Creators: name: Fel'dman, E. B.
name: Kuznetsova, E. I.
name: Zenchuk, A. I.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the remote creation of the polarization and intensity of the first-order coherence (or coherence intensity) in long spin-1/2 chains with one qubit sender and receiver. Therewith we use a physically motivated initial condition with the pure state of the sender and the thermodynamical equilibrium state of the other nodes. The main part of the creatable region is a one-to-one map of the initial-state (control) parameters, except the small subregion twice covered by the control parameters, which appears owing to the chosen initial state. The polarization and coherence intensity behave differently in the state creation process. In particular, the coherence intensity can not reach any significant value unless the polarization is large in long chains (unlike the short ones), but the opposite is not true. The coherence intensity vanishes with an increase in the chain length, while the polarization (by absolute value) is not sensitive to this parameter. We represent several characteristics of the creatable polarization and coherence intensity and describe their relation to the parameters of the initial state. The link to the eigenvalue-eigenvector parametrization of the receiver's state-space is given.
description: 38 pages, 8 figures
Improving Reliability in Dialogue Systems
Creators: name: Gupta, Prakhar
Publisher: name: Carnegie Mellon University
Year: 2023
Subjects: Natural Language Processing

description: Dialogue systems have undergone significant advancements by leveraging large public corpora and advancements in neural architectures. Thanks to large pre-trained language models and recent developments in neural networks, dialogue generation systems are now capable of producing fluent and engaging responses across various dialogue contexts. However, black-box nature and heightened complexity of end-to-end neural dialogue models make them susceptible to unknown failure modes that often emerge only after deployment. To improve the reliability of neural dialogue models for practical applications, several challenges need to be addressed. Firstly, creating robust and bias-free evaluation and ranking models for dialogue is a not straight-forward as it requires careful consideration of various factors such as context, coherence, relevance, and user satisfaction. Secondly, controlling the outputs of dialogue response generation models to align with developers’ intended goals presents a challenge. Current approaches often lack the necessary flexibility, intuitiveness, interpretability, and data-efficiency to enable fine-grained control over the generated responses. Lastly, enhancing safety measures is crucial to ensure that dialogue systems do not generate offensive or factually incorrect responses, thereby avoiding unintended harm to users. This thesis addresses the challenges in enhancing the reliability of neural dialogue models by introducing novel techniques for robust evaluation and providing finer, more intuitive control over the response generation process. The thesis comprises two main parts that tackle these challenges. The first part focuses on the development of techniques for creating robust dialogue response evaluation and ranking algorithms. These techniques utilize multiple references, automatically generated adversarial responses, and improved benchmarking methods for assessing factuality. By incorporating these approaches, the thesis aims to establish more reliable and comprehensive evaluation metrics for dialogue systems, ensuring a more accurate assessment of their performance. The second part of the thesis proposes techniques to empower developers with flexible, intuitive, and interpretable means of controlling the generation process. This includes the utilization of templates, examples, instructions, and guidelines to guide the system towards generating responses that align with specific tasks and developer intent. Additionally, this part introduces safety mechanisms designed to prevent misuse and harm to users. These safety mechanisms utilize natural language instructions and guidelines to ensure responsible and ethical behavior of the dialogue systems.
Cultural Precarity: Migrants’ Positionalities in the Light of Current Anti-immigrant Populism in Europe
Creators: name: Nowicka, Magdalena
Publisher: name: Humboldt-Universität zu Berlin
Year: 2018
Subjects: subject: Cultural precarity
subject: Brexit
subject: vulnerability
subject: anti-immigrant populism
subject: migration
subject: whiteness
subject: positionalities
subject: 300 Sozialwissenschaften
subject: 325 Internationale Migration, Kolonisation

description: The Brexit referendum was an earthquake to those in otherwise privileged positions: white intra-European migrants. Poles form the largest among these groups in the UK. As much as they are vulnerable to discrimination as non-British citizens, these migrants benefit from their whiteness and European heritage. They are objects of anti-immigrant campaigns, but they are not free of anti-immigrant sentiments and racist attitudes. This article uses the notion of ‘cultural precarity’ to highlight their ambivalent positionalities in Britain and how those have been changing since the Brexit vote. Drawing on three studies conducted among Poles in England between 2010 and 2017, it explores how the neoliberal and culturalist logics of belonging determine the migrants’ conditions. By applying the lens of ‘cultural precarity’, the article is attentive to both to the migrants’ vulnerability and the moments of everyday resistance to anti-immigrant populism now at work across Europe. The Brexit case is instructive for other contexts for it demonstrates how migrants construct their own cultural and racial proximity to dominant groups to counter vulnerability and secure inclusion.
Depression screening in adult primary care
Creators: name: Tabano, Valerie
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose: Adult patients commonly experience depressive symptoms, negatively impacting their mood and overall well-being. Unfortunately, many adult primary care providers fail to screen for depression, resulting in missed opportunities to identify and treat. The aim of this project was to determine if the implementation of a depression screening tool could identify adults with depression in the primary care setting that did not routinely screen and to evaluate feasibility. Methodology: The project used a quality improvement approach to increase depression screening to contribute to the identification of depression. A new policy was created for the staff to follow. Once reviewed, the staff administered the Patient Health Questionnaire (PHQ-9) form to all adult patients, 18 years old or older, who spoke English, and who presented for scheduled visit at the site. Patients with cognitive disabilities and those who had already answered the PHQ-9 during the period of the implementation were excluded. Patients with scores of ten or greater received a mental health resource list or a referral to the in-house psychologist. The number of those identified with depression were examined to establish prevalence and feasibility was evaluated via observations and the feedback provided by patients and staff. Results: Of the 40 PHQ-9 forms administered in the four weeks of implementation, there were ten (n=25%) of patients identified with depression, with scores of ten or greater. Of the 25% of patients, 60% of them received a list of local resources and 40% of them were referred to the in-house psychologist. Patients and staff provided constructive feedback that confirmed the project’s successful feasibility and sustainability. Implications for Practice: The findings from this project demonstrated the need of expanding the use of universal screening in all primary care practices and the importance of exploring sleep patterns among adult patients.
Light-cone gravity in dS$_4$
Creators: name: Ananth, Sudarshan
name: Mali, Mahendra
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We derive a closed form expression for the light-cone Lagrangian describing pure gravity on a four-dimensional de Sitter background. We provide a perturbative expansion, of this Lagrangian, to cubic order in the fields.
description: 11 pages
title: Cystic Pituitary Macroadenomas: Be Familiar with the Uncommon Variants
Creators: name: Yueniwati, Yuyun
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neuroradiology brain
subject: CT
subject: Comparative studies
subject: Pathology

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: To describe imaging findings of pituitary macroadenomavariant that may deceive any unsuspecting...
“My Body Remembered”: Trauma, Consciousness, and Bodily Memory
Creators: name: Kramer, Ryan Joseph
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: In this thesis, I seek to characterize the experience of insight in incidences of individuals remembering and recognizing “bodily memories” of traumatic events. These cases, identified through published narratives, focus on individuals who assert that “their body remembered” or “their body knowing before they did.” In addition to ascribing such thought-provoking descriptions, these individuals also describe an “aha!” (or “uh-oh”) moment, also known as insight. Altogether, I am examining phenomenology of two, apparently linked, experiences: the experience of insight, and the experience of reporting something called bodily memory. I argue that the key to understanding these phenomena lies in the discussion of consciousness. Specifically, I present a conception of consciousness that emphasizes the ability of a state to serve as the basis for action and as a premise in reasoning. I then connect this to introspection and the role that introspection plays in our mental lives. Ultimately, I argue that the ability of a state to be capable of guiding action but to be not introspectable underwrites the phenomena of bodily memory and the experience of insight about thereof.
title: Spinal enumeration methods in spinal variants
Creators: name: Huh, Jindo
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Congenital
subject: Education
subject: MR
subject: CT
subject: Conventional radiography
subject: Musculoskeletal spine
subject: Anatomy

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: Importance of spine enumeration Morphologic pattern of the spine Spinal segment variants Cervical ribs Anomalous total number and distribution of vertebrae Transitional vertebrae Block vertebrae Spinal enumeration...
Constraints on the Early and Late Integrated Sachs-Wolfe effects from Planck 2015 Cosmic Microwave Background Anisotropies angular power spectra
Creators: name: Cabass, Giovanni
name: Gerbino, Martina
name: Giusarma, Elena
name: Melchiorri, Alessandro
name: Pagano, Luca
name: Salvati, Laura
Publisher: name: arXiv
Year: 2015
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The Integrated Sachs-Wolfe (ISW) effect predicts additional anisotropies in the Cosmic Microwave Background due to time variation of the gravitational potential when the expansion of the universe is not matter dominated. The ISW effect is therefore expected in the early universe, due to the presence of relativistic particles at recombination, and in the late universe, when dark energy starts to dominate the expansion. Deviations from the standard picture can be parameterized by $A_{e\text{ISW}}$ and $A_{l\text{ISW}}$, which rescale the overall amplitude of the early and late ISW effects. Analyzing the most recent CMB temperature spectra from the Planck 2015 release, we detect the presence of the early ISW at high significance with $A_{e\mathrm{ISW}} = 1.06\pm0.04$ at 68% CL and an upper limit for the late ISW of $A_{l\mathrm{ISW}} < 1.1$ at 95% CL. The inclusion of the recent polarization data from the Planck experiment results in $A_{e\mathrm{ISW}} = 0.999\pm0.028$ at 68% CL, in better agreement with the value $A_{e\mathrm{ISW}} = 1$ of a standard cosmology. When considering the recent detections of the late ISW coming from correlations between CMB temperature anisotropies and weak lensing, a value of $A_{l\mathrm{ISW}}=0.85\pm0.21$ is predicted at 68% CL, showing a $4σ$ evidence. We discuss the stability of our result in the case of an extra relativistic energy component parametrized by the effective neutrino number $N_\mathrm{eff}$ and of a CMB lensing amplitude $A_\mathrm{L}$.
description: 10 pages, 13 figures and 5 tables. Matches published version
Phase retrieval
Creators: name: Cahill, Jameson
name: Casazza, Peter G.
name: Jasper, John
name: Woodland, Lindsey M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We answer a number of open problems concerning phase retrieval and phase retrieval by projections. In particular, one main theorem classifies phase retrieval by projections via collections of sequences of vectors allowing norm retrieval. Another key result computes the minimal number of vectors needed to add to a frame in order for it to possess the complement property and hence allow phase retrieval. In furthering this idea, in a third main theorem we show that when a collection of subspaces is one subspace short from allowing phase retrieval, then any partition of orthonormal bases from these subspaces into two sets which fail to span, then each spans a hyperplane. We offer many more results in this area as well as provide a large number of examples showing the limitations of the theory.
Echoes from hairy black holes
Creators: name: Guo, G
name: Wang, P
name: Wu, H
name: Yang, H
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Regular Article - Theoretical Physics
Black Holes
Classical Theories of Gravity

description: Abstract We study the waveforms of time signals produced by scalar perturbations in static hairy black holes, in which the perturbations can be governed by a double-peak effective potential. The inner potential peak would give rise to echoes, which provide a powerful tool to test the Kerr hypothesis. The waveforms are constructed in the time and frequency domains, and we find that the late-time waveforms are determined by the long-lived and sub-long-lived quasinormal modes, which are trapped in the potential valley and near the smaller peak, respectively. When the distance between the peaks is significantly larger than the width of the peaks, a train of decaying echo pulses is produced by the superposition of the long-lived and sub-long-lived modes. In certain cases, the echoes can vanish and then reappear. When the peaks are close enough, one detects far fewer echo signals and a following sinusoid tail, which is controlled by the long-lived or sub-long-lived mode and hence decays very slowly.
Neutral dynamics with environmental noise: age-size statistics and species lifetimes
Creators: name: Kessler, David
name: Suweis, Samir
name: Formentin, Marco
name: Shnerb, Nadav M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Populations and Evolution (q-bio.PE)
subject: FOS: Biological sciences

description: Neutral dynamics, where taxa are assumed to be demographically equivalent and their abundance is governed solely by the stochasticity of the underlying birth-death process, has proved itself as an important minimal model that accounts for many empirical datasets in genetics and ecology. However, the restriction of the model to demographic [${\cal{O}} ({\sqrt N})$] noise yields relatively slow dynamics that appears to be in conflict with both short-term and long-term characteristics of the observed systems. Here we analyze two of these problems - age size relationships and species extinction time - in the framework of a neutral theory with both demographic and environmental stochasticity. It turns out that environmentally induced variations of the demographic rates control the long-term dynamics and modify dramatically the predictions of the neutral theory with demographic noise only, yielding much better agreement with empirical data. We consider two prototypes of "zero mean" environmental noise, one which is balanced with regard to the arithmetic abundance, another balanced in the logarithmic (fitness) space, study their species lifetime statistics and discuss their relevance to realistic models of community dynamics.
Authorship and Accountability: Bakhtinian Authorial Presence in Fyodor Dostoevsky’s The Brothers Karamazov, William Faulkner’s Absalom, Absalom!, and Vladimir Nabokov’s Lolita
Creators: name: Graham Weaver
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: This study approaches authorial intent through the theoretical framework of Mikhail Bakhtin (1895-1975), referencing his oeuvre in an effort to circumscribe and expound textual presence. In order to do this my thesis draws upon “The Author and Hero in Aesthetic Activity” (ca. 1920-2), “Discourse in the Novel” (1941), and Problems of Dostoevsky’s Poetics (originally published in 1929 and re-published in 1963), all in an attempt to synthesize his most pertinent ideas into a coherent definition of textual presence. After establishing this approach, I then attempt to unearth authorial presence in three novels: Fyodor Dostoevsky’s The Brothers Karamazov (written in 1880, serialized 1879-80), William Faulkner’s Absalom, Absalom! (1936), and Vladimir Nabokov’s Lolita (1955). From the polyphony of voices in The Brothers Karamazov and Absalom, Absalom! to the subsuming consciousness of Humbert Humbert in Lolita, each text poses a unique challenge to discerning the author’s intentions and thus provides fertile ground for testing the pliability of Bakhtin’s ideas. In each study I hope to demonstrate both the capabilities and limits of Bakhtin’s approach, constructing his theoretical scaffolding while simultaneously noting where it fails.
Quasinormal modes of black holes with multiple photon spheres
Creators: name: Guo, G
name: Wang, P
name: Wu, H
name: Yang, H
Publisher: name: Apollo - University of Cambridge Repository
Year: 2022
Subjects: Regular Article - Theoretical Physics
Black Holes
Classical Theories of Gravity

description: Abstract For a static and spherically symmetric black hole, a photon sphere is composed of circular null geodesics of fixed radius, and plays an important role in observing the black hole. Recently, in an Einstein-Maxwell-scalar model with a non-minimal coupling between the scalar and electromagnetic fields, a class of hairy black holes has been found to possess two unstable and one stable circular null geodesics on the equatorial plane, corresponding to three photon spheres outside the event horizon. In this paper, we study quasinormal modes of the scalar field, which are associated with these circular null geodesics, in the hairy black hole spacetime. In the eikonal regime with l ≫ 1, the real part of the quasinormal modes is determined by the angular velocity of the corresponding circular geodesics. The imaginary part of the quasinormal modes associated with the unstable circular null geodesics encodes the information about the Lyapunov exponent of the corresponding circular geodesics. Interestingly, we find long-lived and sub-long-lived modes, which are associated with the stable and one of the unstable circular null geodesics, respectively. Due to tunneling through potential barriers, the damping times of the long-lived and sub-long-lived modes can be exponentially and logarithmically large in terms of l, respectively.
Natural Regulation of Energy Flow in a Green Quantum Photocell
Creators: name: Arp, Trevor B.
name: Barlas, Yafis
name: Aji, Vivek
name: Gabor, Nathaniel M.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Biological Physics (physics.bio-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Manipulating the flow of energy in nanoscale and molecular photonic devices is of both fundamental interest and central importance for applications in light harvesting optoelectronics. Under erratic solar irradiance conditions, unregulated power fluctuations in a light harvesting photocell lead to inefficient energy storage in conventional solar cells and potentially fatal oxidative damage in photosynthesis. Here, we show that regulation against these fluctuations arises naturally within a two-channel quantum heat engine photocell, thus enabling the efficient conversion of varying incident solar spectrum at Earth's surface. Remarkably, absorption in the green portion of the spectrum is avoided, as it provides no inherent regulatory benefit. Our findings illuminate a quantum structural origin of regulation, provide a novel optoelectronic design strategy, and may elucidate the link between photoprotection in photosynthesis and the predominance of green plants on Earth.
description: 17 pages, 4 figures
ระบบจัดเก็บข้อมูลผู้ป่วยโรงพยาบาลส่งเสริมสุขภาพตำบลอุปราช
Creators: name: จักรพงษ์ สุยอย
Publisher: name: มหาวิทยาลัยแม่โจ้
Year: 2018
Subjects: ระบบจัดการข้อมูลผู้ป่วย
โรงพยาบาลส่งเสริมสุขภาพตำบล
บุคลากรโรงพยาบาลส่งเสริมสุขภาพตำบล

description: วารสารแม่โจ้เทคโนโลยีสารสนเทศและนวัตกรรม, 4, 1, 75 ถึง 86
title: Analysis of MR-derived biomarkers predictive for effectiveness of magnetic resonance-guided focused ultrasound (MRgFUS) ablation of uterine fibroids (UF).
Creators: name: Mershina, Elena
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Outcomes
subject: Ablation procedures
subject: MR
subject: Pelvis
subject: Oncology
subject: Genital / Reproductive system female

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: MRgFUS ablation is a non-invasive treatment modality. Ultrasound is used to generate high temperatures and induce coagulative necrosis in the fibroid, while MRI allow monitoring of temperature changes and provide anatomical visualization for safe...
การสร้างอัตราส่วนทอง และ การเกิดอัตราส่วนทองจากการซ้อนทับกันของเหรียญ 25 สตางค์ และเหรียญ 5 บาท
Creators: name: อรรณพ แก้วขาว
Publisher: name: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์
Year: 2019
Subjects: อัตราส่วนทอง;ภาคตัดทอง

description: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์, 64, 697, 1-12
title: Papilledema : "What the radiologist needs to know"
Creators: name: Kim, GunSu
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Patterns of Care
subject: Oedema
subject: Cerebrospinal fluid
subject: Education
subject: Contrast agent-intravenous
subject: Angioplasty
subject: Catheter venography
subject: MR-Angiography
subject: MR
subject: Neuroradiology peripheral nerve
subject: Eyes
subject: CNS

description: Learning objectives Background Findings and procedure details Conclusion Personal information References
description: Learning objectives: ♠The purpose of our educational exhibit is to: Review key anatomical structures, pathologic mechanism and clinical implication of papilledema Describethe key MRI findings of papilledema Review several causes of increased intracranial pressureand...
New Implicitly Solvable Potential Produced by Second Order Shape Invariance
Creators: name: Cannata, F.
name: Ioffe, M. V.
name: Kolevatova, E. V.
name: Nishnianidze, D. N.
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The procedure proposed recently by J.Bougie, A.Gangopadhyaya and J.V.Mallow to study the general form of shape invariant potentials in one-dimensional Supersymmetric Quantum Mechanics (SUSY QM) is generalized to the case of Higher Order SUSY QM with supercharges of second order in momentum. A new shape invariant potential is constructed by this method. It is singular at the origin, it grows at infinity, and its spectrum depends on the choice of connection conditions in the singular point. The corresponding Schrödinger equation is solved explicitly: the wave functions are constructed analytically, and the energy spectrum is defined implicitly via the transcendental equation which involves Confluent Hypergeometric functions.
description: 24 pages, 6 figures
Outcomes associated with elective induction versus expectant management: a retrospective analysis
Creators: name: Winchester, Abigail
Publisher: name: No Publisher Supplied
Year: 2022

description: Purpose of Project: Current recommendations permit labor to be induced starting at 39 weeks, according to patient and provider preference. This has been associated this with an increase in length of labor, time spent in the labor unit, risk of operative delivery, and hemorrhage, compared to admissions for expectant management. Between March-May, 2020, this provider practice was temporarily suspended. This policy change was an opportunity to evaluate differences length of labor, length of hospitalization, and resource utilization among women with natural onset of labor or women electively induced. The purpose of this project was to evaluate these outcomes, by comparing the same time periods in 2019 and 2020, and develop labor admission recommendations. Methodology: A retrospective data analysis of 77 charts was completed. It evaluated nulliparous women between 39-42 weeks gestation with a singleton pregnancy. These were admitted for elective induction of labor, medical induction, or expectant management. Analysis included outcomes among each group in both time frames. Results: Admission for expectant management was associated with the shortest mean length of labor and mean length of hospital stay, compared to elective inductions of labor and medical inductions of labor. It was found to have a lower resource utilization percentage for multiple items available during the labor and delivery process, compared to the other two groups. Implication for practice: Implications of these results question current clinical practice and health policy for admission and the need for further research on this topic. As well, there are implications related to reducing costs related to care and patient education in supporting decision-making.
สมการไดโอเฟนไทน์ 8^x + 61^y = z^2 และ 8^x + 67^y = z^2
Creators: name: นนธิยา มากะเต
Publisher: name: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์
Year: 2019
Subjects: สมการไดโอเฟนไทน์;ข้อคาดการณ์ของคาตาลาน

description: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์, 64, 697, 24-29
(102565) Gladys Nora King
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Pairing fluctuations and anisotropic pseudogap phenomenon in an ultracold superfluid Fermi gas with plural $p$-wave superfluid phases
Creators: name: Inotani, Daisuke
name: Ohashi, Yoji
Publisher: name: arXiv
Year: 2015
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate superfluid properties of a one-component Fermi gas with a uniaxially anisotropic $p$-wave pairing interaction, $U_x>U_y=U_z$ (where $U_i$ ($i=x,y,z)$ is a $p_i$-wave pairing interaction). This type of interaction is considered to be realized in a $^{40}$K Fermi gas. Including pairing fluctuations within a strong-coupling $T$-matrix theory, we determine the $p_x$-wave superfluid phase transition temperature $T^{p_x}_{\rm c}$, as well as the other phase transition temperature $T_{\rm c}^{p_x+ip_y}$ ($
description: 27 pages, 11 figures
การกำกับบนเส้นเชื่อมอย่างมหัศจรรย์ยวดยิ่งผันกลับของกราฟ P_2 ? C_n และ W_o (2,n)
Creators: name: รตินันท์ บุญเคลือบ
Publisher: name: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์
Year: 2019
Subjects: การกำกับอย่างมหัศจรรย์ยวดยิ่งผันกลับ;ความเข้มอย่างมหัศจรรย์ยวดยิ่งผันกลับ

description: วารสารคณิตศาสตร์ โดย สมาคมคณิตศาสตร์แห่งประเทศไทย ในพระบรมราชูปถัมภ์, 64, 697, 30-43
title: Patient radiation dose exposure during diagnostic and therapeutic procedures for intracranial aneurysms: A multicenter study
Creators: name: Ihn, Yon-Kwon
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Neuroradiology brain
subject: CNS
subject: Catheter arteriography
subject: Dosimetry
subject: Aneurysms

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: : To assess patient radiation doses during cerebral angiography and embolization of intracranial aneurysms from multi-centers and propose diagnostic reference level...
Boosting the Direct CP Measurement of the Higgs-Top Coupling
Creators: name: Buckley, Matthew R.
name: Goncalves, Dorival
Publisher: name: arXiv
Year: 2015
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Characterizing the 125 GeV Higgs is a critical component of the physics program at the LHC Run II. In this Letter, we consider $t\bar{t}H$ associated production in the dileptonic mode. We demonstrate that the difference in azimuthal angle between the leptons from top decays can directly reveal the CP-structure of the top-Higgs coupling with the sensitivity of the measurement substantiality enhanced in the boosted Higgs regime. We first show how to access this channel via $H \to b\bar{b}$ jet-substructure tagging, then demonstrate the ability of the new variable to measure CP. Our analysis includes all signal and background samples simulated via the MC@NLO algorithm including hadronization and underlying-event effects. Using boosted Higgs substructure with dileptonic tops, we find that the top-Higgs coupling strength and the CP structure can be directly probed with achievable luminosity at the 13 TeV LHC.
description: v1: 6 pages, 5 figures and 1 table; v2: matches the PRL version
(102566) Herbert William King
Creators: name: Professions, Victorian
Publisher: name: University of Oxford
Year: 2022
Subjects: subject: 220201 Business and Labour History
subject: FOS: Philosophy, ethics and religion
subject: History
subject: 140203 Economic History
subject: FOS: Economics and business

description: This three-year research project began in January 2014 and investigated whether, during the Victorian period, the professions formed a distinct self-sustaining social group with its own mores and values. The project looked at 16,000 individuals drawn from census data for Alnwick, Brighton, Bristol, Dundee, Greenock, Leeds, Merthyr Tydfil, Morpeth, and Winchester. The research project was funded by the UK Economic & Social Research Council and was based at the Universities of Oxford and Northumbria.
Ontology Based Document Clustering Using MapReduce
Creators: name: Elsayed, Abdelrahman
name: Mokhtar, Hoda M. O.
name: Ismail, Osama
Publisher: name: arXiv
Year: 2015
Subjects: subject: Databases (cs.DB)
subject: Information Retrieval (cs.IR)
subject: FOS: Computer and information sciences

description: Nowadays, document clustering is considered as a data intensive task due to the dramatic, fast increase in the number of available documents. Nevertheless, the features that represent those documents are also too large. The most common method for representing documents is the vector space model, which represents document features as a bag of words and does not represent semantic relations between words. In this paper we introduce a distributed implementation for the bisecting k-means using MapReduce programming model. The aim behind our proposed implementation is to solve the problem of clustering intensive data documents. In addition, we propose integrating the WordNet ontology with bisecting k-means in order to utilize the semantic relations between words to enhance document clustering results. Our presented experimental results show that using lexical categories for nouns only enhances internal evaluation measures of document clustering; and decreases the documents features from thousands to tens features. Our experiments were conducted using Amazon Elastic MapReduce to deploy the Bisecting k-means algorithm.
description: 12 page
Developmental timing of tumor initiation determines treatment response and cellular composition of medulloblastoma
Creators: name: Malawsky, Daniel
Publisher: name: The University of North Carolina at Chapel Hill University Libraries
Year: 2020

description: Medulloblastoma is the most common pediatric brain tumor and has heterogeneous clinical outcomes. We investigated whether developmental timing of tumor initiation contributes to heterogeneity in clinical outcomes and cellular composition using a mouse model for Sonic Hedgehog medulloblastoma. We found that medulloblastomas initiated earlier in development led to worse clinical outcomes and had a larger fraction of proliferative cells. In addition, tumors initiated earlier in development contained stromal cell populations that differ from those found in tumors initiated later in development.
Random matrix ensembles with column/row constraints. II
Creators: name: Sadhukhan, Suchetana
name: Shukla, Pragya
Publisher: name: arXiv
Year: 2015
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We numerically analyze the random matrix ensembles of real-symmetric matrices with column/row constraints for many system conditions e.g. disorder type, matrix-size and basis-connectivity. The results reveal a rich behavior hidden beneath the spectral statistics and also confirm our analytical predictions, presented in part I of this paper, about the analogy of their spectral fluctuations with those of a critical Brownian ensemble which appears between Poisson and Gaussian orthogonal ensemble.
description: This is the second part of the replaced version of the article reference arXiv:1409.6538v2
title: Prediction of risk factors for tumor recurrence after curative resection of clinically node-negative advanced rectal cancer by tumor volumetry using CT colonography: a preliminary study
Creators: name: Miyasaka, Mitsutoshi
Publisher: name: European Congress of Radiology
Year: 2017
Subjects: subject: Colonography CT
subject: CT
subject: Gastrointestinal tract
subject: Cancer

description: Aims and objectives Methods and materials Results Conclusion Personal information References
description: Aims and objectives: Advanced rectal cancer (RC) is one of the leading causes of cancer death worldwide. A number of randomized trials in Western countries have disclosed the superiority of neoadjuvant therapy (NAT) over surgery alone and adjuvant therapy for local...