cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Algebraic and topological properties of big mapping class groups
Creators: name: Patel, Priyam
name: Vlamis, Nicholas G.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Geometric Topology (math.GT)
subject: Group Theory (math.GR)
subject: FOS: Mathematics
subject: 57S05, 37E30, 57M07, 20E26

description: Let $S$ be an orientable, connected surface with infinitely-generated fundamental group. The main theorem states that if the genus of $S$ is finite and at least 4, then the isomorphism type of the pure mapping class group associated to $S$, denoted $\mathrm{PMap}(S)$, detects the homeomorphism type of $S$. As a corollary, every automorphism of $\mathrm{PMap}(S)$ is induced by a homeomorphism, which extends a theorem of Ivanov from the finite-type setting. In the process of proving these results, we show that $\mathrm{PMap}(S)$ is residually finite if and only if $S$ has finite genus, demonstrating that the algebraic structure of $\mathrm{PMap}(S)$ can distinguish finite- and infinite-genus surfaces. As an independent result, we also show that $\mathrm{Map}(S)$ fails to be residually finite for any infinite-type surface $S$. In addition, we give a topological generating set for $\mathrm{PMap}(S)$ equipped with the compact-open topology. In particular, if $S$ has at most one end accumulated by genus, then $\mathrm{PMap}(S)$ is topologically generated by Dehn twists, otherwise the Dehn twists along with handle shifts topologically generate.
description: 32 pages, 3 figures; v2 has several minor changes and corrections, including a more explicit treatment of the centers of big mapping class groups in Section 3
Concurrent use of opioids and benzodiazepines and the safety of opioid substitution treatment
Creators: name: Nielsen, Suzanne
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
(501540) Charles Edward Brumell
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.
Structure/activity studies of novel A₁ adenosine receptor allosteric enhancers
Creators: name: Nikolakopoulos, George
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
(501541) Cecil George Wilmer Willett
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.
Controlling Chiral Domain Walls in Antiferromagnets Using Spin-Wave Helicity
Creators: name: Qaiumzadeh, Alireza
name: Kristiansen, Lars A.
name: Brataas, Arne
Publisher: name: arXiv
Year: 2017
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: In antiferromagnets, the Dzyaloshinskii-Moriya interaction lifts the degeneracy of left- and right-circularly polarized spin waves. This relativistic coupling increases the efficiency of spin-wave-induced domain wall motion and leads to higher drift velocities. We show that in biaxial antiferromagnets, the spin-wave helicity controls both the direction and magnitude of the magnonic force on chiral domain walls. By contrast, in uniaxial antiferromagnets, the magnonic force is propulsive with a helicity dependent strength.
description: 4.5 pages, 3 figures
(501542) Gerald Henry Thornhill
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.
Co-localization with Category-Consistent Features and Geodesic Distance Propagation
Creators: name: Le, Hieu
name: Yu, Chen-Ping
name: Zelinsky, Gregory
name: Samaras, Dimitris
Publisher: name: arXiv
Year: 2016
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: FOS: Computer and information sciences

description: Co-localization is the problem of localizing objects of the same class using only the set of images that contain them. This is a challenging task because the object detector must be built without negative examples that can lead to more informative supervision signals. The main idea of our method is to cluster the feature space of a generically pre-trained CNN, to find a set of CNN features that are consistently and highly activated for an object category, which we call category-consistent CNN features. Then, we propagate their combined activation map using superpixel geodesic distances for co-localization. In our first set of experiments, we show that the proposed method achieves state-of-the-art performance on three related benchmarks: PASCAL 2007, PASCAL-2012, and the Object Discovery dataset. We also show that our method is able to detect and localize truly unseen categories, on six held-out ImageNet categories with accuracy that is significantly higher than previous state-of-the-art. Our intuitive approach achieves this success without any region proposals or object detectors and can be based on a CNN that was pre-trained purely on image classification tasks without further fine-tuning.
description: IEEE International Conference on Computer Vision Workshops (ICCVW)
The Onsager--Machlup functional for data assimilation
Creators: name: Sugiura, Nozomi
Publisher: name: arXiv
Year: 2017
Subjects: subject: Data Analysis, Statistics and Probability (physics.data-an)
subject: FOS: Physical sciences

description: When taking the model error into account in data assimilation, one needs to evaluate the prior distribution represented by the Onsager--Machlup functional. Through numerical experiments, this study clarifies how the prior distribution should be incorporated into cost functions for discrete-time estimation problems. Consistent with previous theoretical studies, the divergence of the drift term is essential in weak-constraint 4D-Var (w4D-Var), but it is not nec essary in Markov chain Monte Carlo with the Euler scheme. Although the former property may cause difficulties when implementing w4D-Var in large systems, this paper proposes a new technique for estimating the divergence term and its derivative.
description: Reprint from Nonlin. Processes Geophys. (ver.5). 12 pages, 5 figures
Deliverable D-JRP15–FED-AMR-WP3.2: Overview of genetic overlap between human and non-human Clostridiodes difficile isolates
Creators: name: Oleastro, Monica
name: Persson, Soren
name: Seyboldt, Christian
name: Dost, Ines
name: Abdel-Glil, Mostafa
name: Maurischat, Sven
name: Schlotzek, Anissa
name: Cabal Rosel, Adriana
name: Tenson, Tanel
name: Mazuet, Christelle
name: Alves, Frederico
name: Castro, Rita
Publisher: name: Zenodo
Year: 2022
Subjects: FED-AMR
C. difficile
Clostridioides
ST11
One Health

description: This deliverable and the associated task aims to contribute to increase knowledge regarding the true impact of C. difficile as a zoonotic agent and its transmission networks, by evaluating the extent of genetic overlap and potential transmission between human and non-human C. difficile lineages. Whole-genome sequencing data from strains isolated from different sources were analysed in order to: i) infer the phylogenetic relationship between strains, through the alignment of genomes and extraction of core single-nucleotide variant positions, ii) describe the general trends of the core-genome determined within the dataset, and iii) identification of mobile genetic elements. In line with this, within WP3-T3, several studies were conducted with that purpose, involving several sampling campaigns to obtain isolates from animals, food and environment, focusing on relevant zoonotic C. difficile lineages. ST11 is considered one of the most pathogenic C. difficile types and a common type identified in many international studies, both from clinical and veterinary environments.
(501543) Margaret Wilson Arnison
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.
Universal relations for a spin-polarized Fermi gas in two dimensions
Creators: name: Peng, Shi-Guo
Publisher: name: arXiv
Year: 2016
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We derive the full set of universal relations for spin-polarized Fermi gases with $p$-wave interaction in two dimensions, simply using the short-range asymptotic behavior of fermion-pair wave functions. For $p$-wave interactions, an additional contact related to the effective range needs to be introduced, besides the one related to the scattering volume. Since the subleading tail ($k^{-4}$) of the large-momentum distribution cannot fully be captured by the contacts defined by the adiabatic relations, an extra term resulted from the center-of-mass motions of the pairs gives rise to an additional divergence in the kinetic energy of the system, besides those related to the contacts defined. We show in Tan's energy theorem that if only two-body correlations are taken into account, all these divergences are reasonably removed, leading to a finite internal energy of the system. In addition, we find that all the other universal relations, such as the high-frequency behavior of the radio-frequency response, short-range behavior of the pair correlation function, generalized virial theorem, and pressure relation, remain unaffected by the center-of-mass motions of the pairs, and are fully governed by the contacts defined by the adiabatic relations. Our results confirm the feasibility of generalizing the contact theory for higher-partial-wave scatterings, and could readily be confirmed in current experiments with ultracold $^{40}$K and $^{6}$Li atoms.
description: 15 pages
(501544) Joseph Simpson Arnison
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.
Nearly perturbative lattice-motivated QCD coupling with zero IR limit
Creators: name: Ayala, Cesar
name: Cvetic, Gorazd
name: Kogerler, Reinhart
name: Kondrashuk, Igor
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The product of the gluon dressing function and the square of the ghost dressing function in the Landau gauge can be regarded to represent, apart from the inverse power corrections 1/Q^{2n}, a nonperturbative generalization A(Q^2) of the perturbative QCD running coupling a(Q^2)=alpha_s(Q^2)/pi. Recent large volume lattice calculations for these dressing functions indicate that the coupling defined in such a way goes to zero as A(Q^2)~Q^2 when the squared momenta Q^2 go to zero (Q^2<<1 GeV^2). In this work we construct such a QCD coupling A(Q^2) which fulfills also various other physically motivated conditions. At high momenta it becomes the underlying perturbative coupling a(Q^2) to a very high precision. And at intermediate low squared momenta Q^2~1 GeV^2 it gives results consistent with the data of the semihadronic tau lepton decays as measured by OPAL and ALEPH. The coupling is constructed in a dispersive way, resulting as a byproduct in the holomorphic behavior of A(Q^2) in the complex Q^2-plane which reflects the holomorphic behavior of the spacelike QCD observables. Application of the Borel sum rules to tau-decay V+A spectral functions allows us to obtain values for the gluon (dimension-4) condensate and the dimension-6 condensate, which reproduce the measured OPAL and ALEPH data to a significantly better precision than the perturbative MSbar coupling approach.
description: 43 pages, 15 figures, v4: improved presentation in the text, results unchanged; new references added ([7-8,28-29,40,44-45,47,52-53,127-128]); to appear in J.Phys.G
Chemical stability and pharmacokinetic studies of a new class of synthetic ozonide antimalarials
Creators: name: Perry, Christine Susan
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
A construction of Frobenius manifolds from stability conditions
Creators: name: Barbieri, Anna
name: Stoppa, Jacopo
name: Sutherland, Tom
Publisher: name: arXiv
Year: 2016
Subjects: subject: Algebraic Geometry (math.AG)
subject: High Energy Physics - Theory (hep-th)
subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: A finite quiver $Q$ without loops or 2-cycles defines a 3CY triangulated category $D(Q)$ and a finite heart $A(Q)$. We show that if $Q$ satisfies some (strong) conditions then the space of stability conditions $Stab(A(Q))$ supported on this heart admits a natural family of semisimple Frobenius manifold structures, constructed using the invariants counting semistable objects in $D(Q)$. In the case of $A_n$ evaluating the family at a special point we recover a branch of the Saito Frobenius structure of the $A_n$ singularity $y^2 = x^{n+1}$. We give examples where applying the construction to each mutation of $Q$ and evaluating the families at a special point yields a different branch of the maximal analytic continuation of the same semisimple Frobenius manifold. In particular we check that this holds in the case of $A_n$, $n \leq 5$.
description: 44 pages. v2: minor changes
(501546) Arthur Edward Victor Brumell
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.
Descrição do desenvolvimento e funcionamento do Sistema de Indicadores de Graduações em Saúde no Brasil 2022 (SIGRAS 2022) Dashboard v.2.0
Creators: name: Santoro, Fernando de Oliveira
name: Soares, Jorge de Abreu
name: Maia, Leila Senna
name: Ramalho, Laylla Silva
name: Silva Jr., Dercio Santiago
name: Dal Poz, Mario Roberto
Publisher: name: Zenodo
Year: 2023

description: O Sistema de Indicadores de Graduações em Saúde (SIGRAS) foi desenvolvido com objetivo de auxiliar o entendimento sobre o custo da formação do profissional da área de saúde no Brasil. Publicado em sua primeira versão no ano de 2009, o documento teve como base os microdados do Censo da Educação Superior, disponibilizados pelo Instituto Nacional de Estudos e Pesquisa Educacionais Anísio Teixeira (INEP). No ano de 2022, foi iniciado o projeto de atualização de dados do SIGRAS, com propósito de incorporar novos indicadores, além de substituir a tecnologia de tratamento dos dados e visualização das informações. Para o tratamento dos dados, foi escolhida a ferramenta PostGres SQL. Para a visualização das informações, o Microsoft Power BI. Este relatório tem como objetivo descrever o processo de desenvolvimento e funcionamento do novo SIGRAS 2022. The Health Graduation Indicators System (HGIS) was developed with the objective of helping to understand the cost of training health professionals in Brazil. Published in its first version in 2009, the document was based on microdata from the Higher Education Census, made available by the National Institute of Educational Studies and Research Anísio Teixeira (NIES). In the year 2022, the SIGRAS data update project was started, with the purpose of incorporating new indicators, in addition to replacing the technology for data processing and information visualization. For data processing, the PostGres SQL tool was chosen. For the visualization of the information, Microsoft Power BI. This report aims to describe the process of development and operation of the new SIGRAS 2022.
The development and evaluation of computer assisted learning (CAL) for pharmacy education
Creators: name: Pappas, Arthur
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
In situ coherent diffractive imaging
Creators: name: Lo, Yuan Hung
name: Zhao, Lingrong
name: Gallagher-Jones, Marcus
name: Rana, Arjun
name: Lodico, Jared
name: Xiao, Weikun
name: Regan, B. C.
name: Miao, Jianwei
Publisher: name: arXiv
Year: 2017
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: FOS: Physical sciences

description: Coherent diffractive imaging (CDI) has been widely applied in the physical and biological sciences using synchrotron radiation, XFELs, high harmonic generation, electrons and optical lasers. One of CDI's important applications is to probe dynamic phenomena with high spatio-temporal resolution. Here, we report the development of a general in situ CDI method for real-time imaging of dynamic processes in solution. By introducing a time-invariant overlapping region as a real-space constraint, we show that in situ CDI can simultaneously reconstruct a time series of the complex exit wave of dynamic processes with robust and fast convergence. We validate this method using numerical simulations with coherent X-rays and performing experiments on a materials science and a biological specimen in solution with an optical laser. Our numerical simulations further indicate that in situ CDI can potentially reduce the radiation dose by more than an order of magnitude relative to conventional CDI. As coherent X-rays are under rapid development worldwide, we expect in situ CDI could be applied to probe dynamic phenomena ranging from electrochemistry, structural phase transitions, charge transfer, transport, crystal nucleation, melting and fluid dynamics to biological imaging.
description: 19 pages, 5 figures
Non Uniform Projections of Surfaces in $\mathbb{P}^3$
Creators: name: Cuzzucoli, Alice
name: Moschetti, Riccardo
name: Serizawa, Maiko
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics
subject: 14H30, 14H50, 14J10, 14J70

description: Consider the projection of a smooth irreducible surface in $\mathbb{P}^3$ from a point. The uniform position principle implies that the monodromy group of such a projection from a general point in $\mathbb{P}^3$ is the whole symmetric group. We will call such points uniform. Inspired by a result of Pirola and Schlesinger for the case of curves, we prove that the locus of non-uniform points of $\mathbb{P}^3$ is at most finite.
description: 11 pages, no figures. This paper is a result of the work carried out at PRAGMATIC 2016 Research School. Minor changes and journal references added
title: Bridging the land-sea divide : links, interactions, and trade-offs for food security and sustainability
Creators: name: Cottrell, RS
Publisher: name: University of Tasmania
Year: 2020

description: Ensuring food security for a human population growing towards 10 billion under the pressures of demographic, social and climate change is a huge challenge. Advances across all terrestrial and aquatic food sectors are necessary for more efficient and sustainable production. Agriculture produces the majority of human food, but capture fisheries are crucial for the nutrition and livelihoods of many, and aquaculture will necessary if we are to supply increasing global demands for fish. However, research and policy directed toward improving food security are largely siloed within food sectors. Using data synthesis and modelling approaches, this thesis explores the range of links and interactions among terrestrial and aquatic food sectors and their significance for sustainable development. I show how terrestrial and aquatic food systems interact through interdependencies for animal feeds, shared space or the flow of natural subsidies, linked human resource use, and feedbacks with the climate. By switching to novel ingredients such as algae or insects, I demonstrate how fed aquaculture can substantially reduce its demand for small pelagic ‘forage’ fish used as feed, even after accounting for trade-offs for fish growth and human health benefits. I address the risks of single-sector perspectives to food systems research by highlighting how the drivers of sudden production losses (such as extreme weather) can unexpectedly displace human resource use, or create linked challenges for adaptation, across land and sea. Further, I illustrate how changing human consumption can shift food demands across the land-sea divide, illuminating challenges, and opportunities for sustainability. Ultimately, this thesis highlights how single-sector approaches to food system research can create blind-spots in our understanding of sustainability and how threats may be propagated or diffused across land and sea.
Analysis of the interaction between sequence specific DNA binding ligands and oligonucleotides using nuclear magnetic resonance spectroscopy
Creators: name: Pavlopoulos, Spiro
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Comments on Holographic Complexity
Creators: name: Carmi, Dean
name: Myers, Robert C.
name: Rath, Pratik
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study two recent conjectures for holographic complexity: the complexity=action conjecture and the complexity=volume conjecture. In particular, we examine the structure of the UV divergences appearing in these quantities, and show that the coefficients can be written as local integrals of geometric quantities in the boundary. We also consider extending these conjectures to evaluate the complexity of the mixed state produced by reducing the pure global state to a specific subregion of the boundary time slice. The UV divergences in this subregion complexity have a similar geometric structure, but there are also new divergences associated with the geometry of the surface enclosing the boundary region of interest. We discuss possible implications arising from the geometric nature of these UV divergences.
description: Minor corrections in section 5
(501547) Dorthy Beryl Brumell
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.
Holographic Cavalieri Principle as a Universal relation between Holographic Complexity and Holographic Entanglement Entropy
Creators: name: Momeni, Davood
name: Faizal, Mir
name: Myrzakulov, Ratbay
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: In this paper, we will propose a universal relation between the holographic complexity (dual to a volume in AdS) and the holographic entanglement entropy (dual to an area in AdS). We will explicitly demonstrate that our conjuncture hold for all a metric asymptotic to AdS$_3$, and then argue that such a relation should hold in general due to the AdS version of the Cavalieri principle. We will demonstrate that it holds for Janus solution, which have been recently been obtained in type IIB string theory. We will also show that this conjecture holds for a circular disk. This conjecture will be used to show that the proposal that the complexity equals action, and the proposal that the complexity equal volume can represent the same physics. Thus, using this conjecture, we will show that the black holes are fastest computers, using the proposal that complexity equals volume.
description: 15 pages, Major revision
Higgs-Zeno Spacetime: Quantum Measurement, Dual Hamiltonians, and Mass-Energy Evolution
Creators: name: Chatterjee, Dristi
Publisher: name: Zenodo
Year: 2025

description: The search for a unified theory of gravity and gauge interactions remains one of the most profound challenges in fundamental physics. In this work, we introduce the Higgs-Zeno effect as a novel mechanism that dynamically modifies spacetime curvature, leading to an emergent unification of Einstein’s gravity with gauge fields. By incorporating measurement-induced suppression terms into the Einstein-Yang-Mills framework, we derive modified renormalization group (RG) equations, demonstrating that Newton’s constant GGG evolves alongside gauge couplings at high-energy scales. This results in a precise unification of gravity and gauge forces at μUFT∼1018\mu_{\text{UFT}} \sim 10^{18}μUFT∼1018 GeV, offering a natural resolution to quantum gravity inconsistencies in grand unified theories (GUTs).

Furthermore, our framework predicts observable deviations in fundamental physics:

Gravitational wave speed modifications (Δc/c∼10−5\Delta c/c \sim 10^{-5}Δc/c∼10−5), potentially detectable by LISA.

Suppressed black hole evaporation rates (∼10−3\sim10^{-3}∼10−3 corrections to Hawking radiation), impacting black hole thermodynamics.

A dark matter candidate (Ψ\PsiΨ), consistent with XENONnT constraints, with a predicted direct detection cross-section of σΨ∼10−49 cm2\sigma_\Psi \sim 10^{-49} \text{ cm}^2σΨ∼10−49 cm2.

By bridging quantum measurement dynamics, gauge interactions, and spacetime geometry, the Higgs-Zeno effect provides a new pathway toward a unified quantum gravity framework with testable experimental consequences.

 

AcknowledgementsThe author acknowledges the use of OpenAI's ChatGPT and DeepSeek as assistive tools in the development of ideas, refinement of theoretical models, and support in drafting and editing the manuscript. The AI was employed for brainstorming, language polishing, diagram suggestions, and exploring mathematical formulations, with all conceptual direction and final interpretations guided by the author.
Structural modification of KDN
Creators: name: Norton, Adele Katrina
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Higgs-Zeno Spacetime: Quantum Measurement, Dual Hamiltonians, and Mass-Energy Evolution
Creators: name: Chatterjee, Dristi
Publisher: name: Zenodo
Year: 2025

description: This work presents a novel framework where mass-energy evolution and spacetime curvature aregoverned by a Higgs dual-Hamiltonian system, incorporating a secondary measurement field. Theanti-Higgs component emerges via symmetry breaking and functions as a quantum observer inmass-dilute regions. This framework modifies Einstein’s equations, influencing gravitational timedilation and mass-energy transformations. Experimental constraints and numerical simulationsindicate potentially observable deviations in Higgs-sector interactions, dark matter relic densities,and gravitational wave characteristics.
Quantum anomalous Hall state from spatially decaying interactions on the decorated honeycomb lattice
Creators: name: Chen, Mengsu
name: Hui, Hoi-Yin
name: Tewari, Sumanta
name: Scarola, V. W.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Topological phases typically encode topology at the level of the single particle band structure. But a remarkable class of models shows that quantum anomalous Hall effects can be driven exclusively by interactions, while the parent non-interacting band structure is topologically trivial. Unfortunately, these models have so far relied on interactions that do not spatially decay and are therefore unphysical. We study a model of spinless fermions on a decorated honeycomb lattice. Using complementary methods, mean-field theory and exact diagonalization, we find a robust quantum anomalous Hall phase arising from spatially decaying interactions. Our finding paves the way for observing the quantum anomalous Hall effect driven entirely by interactions.
description: 7 pages, 9 figures
Effects of acute and chronic methadone administration in the rat
Creators: name: Pierce, Tracie L.
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
(501545) Isabella Coulson
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.
On the missing log in upper tail estimates
Creators: name: Warnke, Lutz
Publisher: name: arXiv
Year: 2016
Subjects: subject: Probability (math.PR)
subject: Combinatorics (math.CO)
subject: Number Theory (math.NT)
subject: FOS: Mathematics

description: In the late 1990s, Kim and Vu pioneered an inductive method for showing concentration of certain random variables X. Shortly afterwards, Janson and Ruci{ń}ski developed an alternative inductive approach, which often gives comparable results for the upper tail Pr(X \ge (1+\eps) E[X]). In some cases, both methods yield upper tail estimates which are best possible up to a logarithmic factor in the exponent, but closing this narrow gap has remained a technical challenge. In this paper we present a BK-inequality based combinatorial sparsification idea that can recover this missing logarithmic term in the upper tail. As an illustration, we consider random subsets of the integers {1,...,n}, and prove sharp upper tail estimates for various objects of interest in additive combinatorics. Examples include the number of arithmetic progressions, Schur triples, additive quadruples, and (r,s)-sums.
description: 31 pages; minor edits; to appear in Journal of Combinatorial Theory, Series B (JCTB)
Higgs-Zeno Spacetime: Quantum Measurement, Dual Hamiltonians, and Mass-Energy Evolution
Creators: name: Chatterjee, Dristi
Publisher: name: Zenodo
Year: 2025

description: We present a novel theoretical framework in which the Higgs field, coupled to an emergent antiHiggs measurement operator, governs mass-energy evolution and spacetime curvature via a HiggsZeno effect. This framework modifies Einstein’s equations by introducing a time-dependent massenergy evolution equation that influences gravitational dynamics. We explore the implications of thismodel on quantum measurement theory, black hole physics, and cosmology. The Higgs-Zeno effectintroduces modifications to the Higgs potential, impacts vacuum stability, and alters mass-energyconservation. We discuss experimental constraints from high-energy colliders, dark matter searches,and gravitational wave detectors. Numerical simulations of Higgs-Zeno mass decay and gravitationalmodifications are presented, along with their potential astrophysical and cosmological implications.This model provides a testable mechanism linking Higgs interactions with fundamental spacetimeproperties and may offer insight into black hole entropy dynamics and dark matter phenomenology
A lysosomal fragility test for toxicity testing with cultured cells
Creators: name: Reed, Barry Leonard
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
title: The cells of the oligodendrocyte lineage are differentially altered by tau accumulation and amyloidosis
Creators: name: Ferreira, SCA
Publisher: name: University of Tasmania
Year: 2020

description: Oligodendrocytes produce and wrap an insulating, fatty substance called myelin around axons to increase the conduction velocity of action potentials along these axons and to provide them with critical metabolic support. Highly myelinated white matter regions are amongst the first to be damaged in Alzheimer’s disease (AD), and early oligodendrocyte damage has been detected in transgenic mice carrying human genetic variants associated with the development of AD. In diseases such as multiple sclerosis, immature brain cells called oligodendrocyte progenitor cells (OPCs) proliferate and differentiate into myelinating oligodendrocytes in an attempt to replace oligodendrocytes lost to the disease, restore action potential conduction speed and protect neurons from further damage. However, OPC fate in the early stages of ADlike pathology is unknown. In this thesis, I have shown that the cells of the oligodendrocyte lineage respond differently to hyperphosphorylated microtubule-associated protein tau (tau) (Chapter 3) and amyloidosis (Chapter 4), two major pathological features of AD, respectively recapitulated in transgenic mice by the overexpression in neurons of a human genetic variant of microtubule-associated protein tau (MAPT) or the amyloid precursor protein (APP). Overexpression of MAPT in neurons indirectly increased new oligodendrocyte addition throughout the brain; however, this was not associated with a change in total oligodendrocyte number, proportion of myelinated axons and myelin thickness in MAPT mice compared to WT (Chapter 3). The OPC response to glutamate and GABA was unchanged in pre-symptomatic MAPT mice; however, OPC responded more robustly to GABA in early amyloid pathology. By overexpressing APP in neurons and oligodendrocytes throughout life, developmental myelin thickness was increased, but amyloid plaque formation was also coincident with an increase in oligodendrogenesis between 5 and 6 months of age in APP mice (Chapter 4). Together, this thesis suggests that oligodendrocyte turnover is an early feature of both tau and amyloid pathology, while myelin remodelling only occurs in amyloid pathology, which may result from neurotransmitter or excitatory-inhibitory signalling imbalance within the neuronal network. My data suggest that OPCs and oligodendrocytes are affected by both tauopathy and amyloidosis, which are critical aspects of pathology in people diagnosed with AD. More specifically, my data suggest that oligodendrocytes are particularly susceptible to undergo cell death in response to these pathological insults. The lost oligodendrocytes are replaced by OPCs early on, suggesting that early interventions that promote oligodendrocyte survival and oligodendrogenesis could be very beneficial for preserving neural circuit function in people with AD, and slowing neurodegeneration in other tauopathies.
(501548) Marjorie Brumell
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.
Investigation of novel liquid crystalline materials for the sustained oral delivery of poorly water soluble drugs
Creators: name: Nguyen, Tri-Hung
Publisher: name: Monash University
Year: 2021

description: This thesis was scanned from the print manuscript for digital preservation and is copyright the author.
 Researchers can access this thesis by asking their local university, institution or public library to
 make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
Effective loop quantum cosmology as a higher-derivative scalar-tensor theory
Creators: name: Langlois, David
name: Liu, Hongguang
name: Noui, Karim
name: Wilson-Ewing, Edward
Publisher: name: arXiv
Year: 2017
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Recently, Chamseddine and Mukhanov introduced a higher-derivative scalar-tensor theory which leads to a modified Friedmann equation allowing for bouncing solutions. As we note in the present work, this Friedmann equation turns out to reproduce exactly the loop quantum cosmology effective dynamics for a flat isotropic and homogeneous space-time. We generalize this result to obtain a class of scalar-tensor theories, belonging to the family of mimetic gravity, which all reproduce the loop quantum cosmology effective dynamics for flat, closed and open isotropic and homogeneous space-times.
description: 22 pages. v2: minor clarifications added, references updated
(501549) Elizabeth Ada Swan
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.
Higgs-Zeno Spacetime: Quantum Measurement, Dual Hamiltonians, and Mass-Energy Evolution
Creators: name: Chatterjee, Dristi
Publisher: name: Zenodo
Year: 2025

description: Traditional quantum gravity models struggle to integrate mass-energy evolution with measurement dynamics. Recent work, such as that by Misra and Sudarshan (1977) [2], Facchi and Pascazio(2008) [3], and Itano (2009) [4], examines the quantum Zeno effect’s influence on quantum systems.Our work extends this by introducing an anti-Higgs measurement operator Ψ and exploring itsimplications on spacetime curvature and dark matter relic production. Modifications to Einstein’sequations are derived from an action principle, ensuring compatibility with conservation laws. TheHiggs-Zeno suppression alters dark matter freeze-out dynamics and early universe cosmology. Weresolve dimensional inconsistencies, derive critical results, and provide numerical estimates for blackhole evaporation suppression, gravitational wave deviations, and dark matter relic abundance.
A Metalens with Near-Unity Numerical Aperture
Creators: name: Paniagua-Dominguez, Ramon
name: Yu, Ye Feng
name: Khaidarov, Egor
name: Choi, Sumin
name: Leong, Victor
name: Bakker, Reuben M.
name: Liang, Xinan
name: Fu, Yuan Hsing
name: Valuckas, Vytautas
name: Krivitsky, Leonid A.
name: Kuznetsov, Arseniy I.
Publisher: name: arXiv
Year: 2017
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: The numerical aperture (NA) of a lens determines its ability to focus light and its resolving capability. Having a large NA is a very desirable quality for applications requiring small light-matter interaction volumes or large angular collections. Traditionally, a large NA lens based on light refraction requires precision bulk optics that ends up being expensive and is thus also a specialty item. In contrast, metasurfaces allow the lens designer to circumvent those issues producing high NA lenses in an ultra-flat fashion. However, so far, these have been limited to numerical apertures on the same order of traditional optical components, with experimentally reported values of NA <0.9. Here we demonstrate, both numerically and experimentally, a new approach that results in a diffraction limited flat lens with a near-unity numerical aperture (NA>0.99) and sub-wavelength thickness (~λ/3), operating with unpolarized light at 715 nm. To demonstrate its imaging capability, the designed lens is applied in a confocal configuration to map color centers in sub-diffractive diamond nanocrystals. This work, based on diffractive elements able to efficiently bend light at angles as large as 82°, represents a step beyond traditional optical elements and existing flat optics, circumventing the efficiency drop associated to the standard, phase mapping approach.
description: 12 pages, 5 figures
(501550) William Swan
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.