Miracle-dz/UniFAR-FTUs huggingface dataset:
Extending the Concept of Probability Flux

We develop the Husimi map for visualizing quantum wavefunctions using coherent states as a measurement of the local phase space to produce a vector field related to the probability flux. Adapted from the Husimi projection, the Husimi map is complimentary to the usual flux map, since they are identical for small coherent states. By improving our understanding of the flux operator and offering a robust and flexible alternative, we show how the Husimi projection can provide a map to the classical dynamics underlying a quantum wavefunction. We demonstrate its capabilities on bound systems with electromagnetic fields, as well as on open systems on and off resonance.
Cryptology and Computational Number Theory

Computational Number Theory and Modern Cryptography [Song Y. Yan] on Amazon.com. *FREE* shipping on qualifying offers. The only book to provide a . Cryptography and Computational Number Theory Google Books Result Computational Number Theory and Cryptography ? Michael Th . Algebraic Aspects of Cryptography Google Books Result Prerequisites, Basic algebra, number theory, probability theory, discrete mathematics. and secure computation are among the primary goals in cryptology. Number Theory in Cryptography Wiley: Computational Number Theory and Modern Cryptography . Public-Key Cryptography and Computational Number Theory: . Google Books Result [PDF] Valley Of Decision [PDF] Choice, Expectation, And Uncertainty: An Appraisal Of G.L. S. Shackles Theory [PDF] Quaker Silence [PDF] The Colonial Policy Of Lord John Russells Administration [PDF] Listening To Speech: An Auditory Perspective [PDF] Computational Economics And Finance: Modeling And Analysis With Mathematica [PDF] Web Development With JavaScript And Ajax Illuminated [PDF] The Romance Of St. Georges Chapel, Windsor Castle Number Theory / Cryptology Mastermath Number Theory in Cryptography Graduate Course, Department of Mathematics, University . H. Cohen: A Course in Computational Algebraic Number Theory, . Reprinted in Towards a Quarter-Century of Public Key Cryptography, N. Koblitz, . 75-88 in Cryptology and Computational Number Theory, C. Pomerance (ed.) . Computational Number Theory CRC Press Book Six lectures from a short course held in Boulder, Colorado in August 1989, plus an additional essay, explore some of the cross-fertilization between the two . Computational Number Theory Google Books Result computation can be clearly felt is number theory, and . theory have a computational component. And in . 1994 factorization of the 129-digit RSA cryptographic. Cryptology and Computational Number Theory Google Books Result The text also shows how number-theoretic tools are used in cryptography and cryptanalysis. A dedicated chapter on the application of number theory in . Michael E. OSullivan: Cryptography Optimizations for NTRU J. Hoffstein/ and/ J. Silverman, in {/it Public-key cryptography and computational number theory (Warsaw, 2000)}, 77--88, de Gruyter, . Number Theory for Computing Google Books Result Odds and Ends from Cryptology and. Computational Number Theory. KEVIN S. McCURLEY. ABSTRACT. Because of the enormous publicity that factoring and . Hoffstein, Jeffrey Researchers @ Brown Brown University Cryptology and computational number theory, C. Pomerance, ed. . 2014 NCTS Conference on the Impact of Computation in Number Theory, 30 July, 2014 to 3 . Cryptology and Computational Number Theory This entails understanding the fundamentals of computational complexity, and . Cryptology and computational number theory, American Mathematical Society, . Cryptography and Computational Number Theory Kwok Y. Lam . tional number theory, that play an important role in present time cryptography.
Cuprizone-induced Demyelination in Mouse Brain is not due to Depletion of Copper

The cuprizone (CPZ) model allows the study of the biochemical processes underlying nonautoimmune-mediated demyelination, remyelination, and chronic white matter disease progression. CPZ is a copper (Cu) chelator that chiefly causes oligodendrocyte apoptosis in the corpus callosum and cerebellum when administered in the mouse diet. While disruption of Cu homeostasis is known to cause neurodegeneration (as is observed in Wilson’s and Menkes disease), no consensus exists to date as to CPZ’s mechanism of action. We sought to determine whether CPZ-induced pathology is due to Cu depletion as is generally believed. Cu supplementation in chow, in stoichiometric excess to the added CPZ, did not reduce CPZ-induced demyelination in C57Bl/6 mice. Moreover, equivalent doses of other known Cu chelators neocuproine and D-penicillamine (D-Pen) failed to induce central nervous system (CNS) demyelination. Since administration of D-Pen in the treatment of Wilson’s disease can induce hypocupremia, we next sought to recreate penicillamine-induced Cu deficiency to compare with purported CPZ-induced Cu deficiency. The resulting clinical phenotype and histopathology were unlike that of CPZ. D-Pen-treated mice exhibited digit paralysis, tail flaccidity, subcutaneous hemorrhaging, and optic and sciatic neuropathy, all of which were prevented with Cu supplementation. No demyelination of the corpus callosum or cerebellum was observed, even with D-Pen doses tenfold higher than CPZ. Intriguingly, addition of D-Pen to the CPZ diet paradoxically prevented demyelination in a dose-dependent manner. Summary Statement The demyelinating effects of CPZ are not due to Cu deficiency but are instead consistent with acute toxicity of a CPZ + Cu complex.
Optical properties of astronomical silicates with infrared techniques

Astronomical dust is observed in a variety of astrophysical environments and plays an important role in radiative processes and chemical evolution in the galaxy. Depending upon the environment, dust can be either carbon-rich or oxygen-rich (silicate grains). Both astronomical observations and ground-based data show that the optical properties of silicates can change dramatically with the crystallinity of the material, and recent laboratory research provides evidence that the optical properties of silicate dust vary as a function of temperature as well. Therefore, correct interpretation of a vast array of astronomical data relies on the understanding of the properties of silicate dust as functions of wavelength, temperature, and crystallinity. The OPASI-T (Optical Properties of Astronomical Silicates with Infrared Techniques) project addresses the need for high quality optical characterization of metal-enriched silicate condensates using a variety of techniques. A combination of both new and established experiments are used to measure the extinction, reflection, and emission properties of amorphous silicates across the infrared (near infrared to millimeter wavelengths), providing a comprehensive data set characterizing the optical parameters of dust samples. We present room temperature measurements and the experimental apparatus to be used to investigate and characterize additional metal-silicate materials.
Magnetic fields in late-type dwarfs: preliminary results from a multiline approach

Les observations spectroscopiques de quatre naines de type avance sont presentees et analysees selon la methode de Stenflo-Lindegren (1977) qui permet d'etablir des relations empiriques entre divers parametres caracterisant les profils de raies observes et les quantites atomiques correspondantes. Des contraintes sur les proprietes des champs magnetiques stellaires sont calculees et discutees
Organic electronic transmembrane device for hosting and monitoring 3D cell cultures

3D cell models have made strides in the past decades in response to failures of 2D cultures to translate targets during the drug discovery process. Here, we report on a novel multiwell plate bioelectronic platform, namely, the e-transmembrane, capable of supporting and monitoring complex 3D cell architectures. Scaffolds made of PEDOT:PSS [poly(3,4-ethylenedioxythiophene):polystyrene sulfonate] are microengineered to function as separating membranes for compartmentalized cell cultures, as well as electronic components for real-time in situ recordings of cell growth and function. Owing to the high surface area–to–volume ratio, the e-transmembrane allows generation of deep, stratified tissues within the porous bulk and cell polarization at the apico-basal domains. Impedance spectroscopy measurements carried out throughout the tissue growth identified signatures from different cellular systems and allowed extraction of critical functional parameters. This platform has the potential to become a universal tool for biologists for the next generation of high-throughput drug screening assays.
Exploring Relationships Between State-Level LGBTQ Inclusivity and BRFSS Indicators of Mental Health and Risk Behaviors: A Secondary Analysis

Objectives: Minority Stress Theory suggests that repeated exposure to enacted stigma adversely affects mental health. States have wide authority to enact policies affecting the level of inclusivity experienced by lesbian, gay, bisexual, transgender, and queer/questioning (LGBTQ) residents. The purpose of this study was to explore relationships between states’ level of LGBTQ inclusivity and indicators of mental health/risk behaviors among an LGBTQ sample. Methods: The 2018 Human Rights Campaign State Equality Index (SEI) and the 2018 Behavioral Risk Factor Surveillance Survey (BRFSS) were used to examine relationships between states’ levels of LGBTQ inclusivity (predictor variable) and indicators of mental health/risk behaviors (outcome variables). Relationships were explored using descriptive statistics and survey-weighted logistic regression. Results: Lower state inclusivity increased odds of fair/poor general health (adjusted odds ratio [AOR]: 1.22, 95% confidence interval [CI]: 1.01–1.48), increased odds of poor mental health days (AOR: 1.34, 95% CI: 1.11–1.62), increased odds of smoking (AOR: 1.62, 95% CI: 1.27–2.07), and increased odds of heavy drinking (AOR: 1.54, 95% CI: 1.26–1.86) and binge drinking (AOR: 1.23, 95% CI: 1.01–1.49). State inclusivity did not influence odds of a depressive disorder diagnosis or driving under the influence of alcohol. Conclusions: LGBTQ persons in restrictive states had increased odds of experiencing several indicators of mental health and risk behaviors. More research is needed to determine whether state policies affect other domains of LGBTQ persons’ health. Health care providers should be mindful of LGBTQ persons’ mental health/risk behaviors and the state policy environment, and should seek to implement mitigating health care strategies such as the use of validated assessment.
Nitric Oxide Derived from Cytoglobin-Deficient Hepatic Stellate Cells Causes Suppression of Cytochrome c Oxidase Activity in Hepatocytes

Aims: Cell–cell interactions between hepatocytes (Hep) and other liver cells are key to maintaining liver homeostasis. Cytoglobin (CYGB), expressed exclusively by hepatic stellate cells (HSC), is essential in mitigating mitochondrial oxidative stress. CYGB absence causes Hep dysfunction and evokes hepatocarcinogenesis through an elusive mechanism. CYGB deficiency is speculated to hinder nitric oxide dioxygenase (NOD) activity, resulting in the elevated formation and release of nitric oxide (NO). Hence, we hypothesized that NO accumulation induced by the loss of NOD activity in CYGB-deficient HSC could adversely affect mitochondrial function in Hep, leading to disease progression. Results: NO, a membrane-permeable gas metabolite overproduced by CYGB-deficient HSC, diffuses into the neighboring Hep to reversibly inhibit cytochrome c oxidase (CcO), resulting in the suppression of respiratory function in an electron transport chain (ETC). The binding of NO to CcO is proved using purified CcO fractions from Cygb knockout (Cygb−/−) mouse liver mitochondria. Its inhibitory action toward CcO-specific activity is fully reversed by the external administration of oxyhemoglobin chasing away the bound NO. Thus, these findings indicate that the attenuation of respiratory function in ETC causes liver damage through the formation of excessive reactive oxygen species. Treating Cygb−/− mice with an NO synthase inhibitor successfully relieved NO-induced inhibition of CcO activity in vivo. Innovation and Conclusion: Our findings provide a biochemical link between CYGB-absence in HSC and neighboring Hep dysfunction; mechanistically the absence of CYGB in HSC causes mitochondrial dysfunction of Hep via the inhibition of CcO activity by HSC-derived NO. Antioxid. Redox Signal. 38, 463–479.
Targeted community-based programmes for children’s mental health: A systematic review and meta-analysis of the Australian literature

Objective: No synthesis of the Australian evidence regarding targeted prevention and early intervention for mental health concerns among young children exists. This review aimed to (1) describe the types of targeted community-based mental health programmes evaluated in Australia to support children aged 1–9 years exhibiting internalising and/or externalising symptoms and (2) examine their impact on children’s internalising and externalising symptoms and disorder diagnosis. Method: A systematic review and meta-analysis was conducted (PROSPERO: CRD42021255257). Four databases (PsycINFO, PsycArticles, MEDLINE and CINAHL) were searched for Australian studies published in the past 10 years that quantitatively evaluated the impact of a targeted programme on children’s mental health. The National Institute of Health Quality Assessment Tools were used to evaluate the study quality. Results: Forty-two studies were included; the majority (67%) were medium quality. The mean sample size was 142 (SD = 170), children’s average age was 5.78 years (SD = 2.44) and 58% were male. Aboriginal and Torres Strait Islander children were underrepresented. Studies evaluated 16 programmes that targeted (1) externalising symptoms (n = 20 studies, n = 6 programmes), (2) internalising symptoms (n = 14 studies, n = 7 programmes) or (3) both, termed transdiagnostic programmes (n = 8 studies, n = 3 programmes). Externalising programmes achieved a significant moderate mean reduction in externalising behaviours (standardised mean differences = −0.56), internalising programmes yielded a small mean improvement in anxiety symptoms (standardised mean differences = −0.25) and 57% reduced odds of anxiety disorder diagnosis. Evidence supporting transdiagnostic programmes was inconclusive. Conclusion: Parenting-focused programmes targeting young children’s internalising or externalising behaviours have the largest local evidence base supporting their effectiveness. Limitations include a lack of engagement with fathers, triangulation of outcomes, homogeneity and implementation reporting. Greater implementation and evaluation of community-driven integrated and systemic approaches that identify, engage and support Australia’s most disadvantaged cohorts of young children and their families are needed.
The Concept of Mass as Interfering Photons, and the Originating Mechanism of Gravitation

For most purposes in physics the concept of mass particles and photons are treated as though they are completely separate and distinct entities having little connection accept through collision interactions. This paper explores the concept of a mass particle being viewed as a pair of trapped photons in a mass-less box demonstrating proper relativistic dynamics, Lorentz covariance, and gravitational properties. The mechanism of trapping of the photons in the particle is not herein defined; however the lack of sufficient spin to properly constitute a photon would be a containment factor. Although this presentation is primarily focused on electrons, presumably it would be applicable to any particle with primary constituents consisting of particles that travel at light speed along null vectors. This illustrates the concept of the equivalence of mass and energy, and why mass velocity cannot exceed the speed of light. It is asserted and illustrated; that the gravitational effect on particles and photons can be can be effectuated by a simple gradient in the speed of light. This allows the assertion that gravitation is a local alteration of c generated by the presence of matter and could be a QFT effect.
Labor supply and informal care responses to health shocks within couples: Evidence from the UK

Abstract Shocks to health have been shown to reduce labor supply for the individual affected. Less is known about household self‐insurance through a partner's response. Previous studies have presented inconclusive empirical evidence on the existence of a health‐related Added Worker Effect, and results limited to labor and income responses. We use UK longitudinal data to investigate within households both the labor supply and informal care responses of an individual to the event of an acute health shock to their partner. Relying on the unanticipated timing of shocks, we combine Coarsened Exact Matching and Entropy Balancing algorithms with parametric analysis and exploit lagged outcomes to remove bias from observed confounders and time‐invariant unobservables. We find no evidence of a health‐related Added Worker Effect but a significant and sizable Informal Carer Effect. This holds irrespective of spousal labor market position or household financial status and ability to purchase formal care provision, suggesting that partners' substitute informal care provision for time devoted to leisure activities.
A teosinte‐derived allele of an HKT1 family sodium transporter improves salt tolerance in maize

Summary The sodium cation (Na+) is the predominant cation with deleterious effects on crops in salt‐affected agricultural areas. Salt tolerance of crop can be improved by increasing shoot Na+ exclusion. Therefore, it is crucial to identify and use genetic variants of various crops that promote shoot Na+ exclusion. Here, we show that a HKT1 family gene ZmNC3 (Zea mays L. Na + Content 3; designated ZmHKT1;2) confers natural variability in shoot‐Na+ accumulation and salt tolerance in maize. ZmHKT1;2 encodes a Na+‐preferential transporter localized in the plasma membrane, which mediates shoot Na+ exclusion, likely by withdrawing Na+ from the root xylem flow. A naturally occurring nonsynonymous SNP (SNP947‐G) increases the Na+ transport activity of ZmHKT1;2, promoting shoot Na+ exclusion and salt tolerance in maize. SNP947‐G first occurred in the wild grass teosinte (at a allele frequency of 43%) and has become a minor allele in the maize population (allele frequency 6.1%), suggesting that SNP947‐G is derived from teosinte and that the genomic region flanking SNP947 likely has undergone selection during domestication or post‐domestication dispersal of maize. Moreover, we demonstrate that introgression of the SNP947‐G ZmHKT1;2 allele into elite maize germplasms reduces shoot Na+ content by up to 80% and promotes salt tolerance. Taken together, ZmNC3/ZmHKT1;2 was identified as an important QTL promoting shoot Na+ exclusion, and its favourable allele provides an effective tool for developing salt‐tolerant maize varieties.
Charge-ordered stripes in La1−xCaxMnO3 with x>0.5 (invited)

Charge-ordered stripes in La1−xCaxMnO3 with x>0.5 were studied by electron diffraction and electron microscopy. Charge-ordered domains were observed in dark-field images and the stripes within the domain were revealed by high resolution lattice images. The modulation wave vector δ of the charge ordering follows closely the relationship of δ=1−x and shows a slight variation from area to area. The incommensurability of the charge ordering to the underlying fundamental lattice gives rise to the presence of discommensurations in the incommensurate phase. Configurations of discommensurations in this system do not follow the general rules observed in other incommensurate systems.
Interactive Object Retrieval using Interpretable Visual Models

This thesis is an attempt to improve visual object retrieval by allowing users to interact with the system. Our solution lies in constructing an interactive system that allows users to define their own visual concept from a concise set of visual patches given as input. These patches, which represent the most informative clues of a given visual category, are trained beforehand with a supervised learning algorithm in a discriminative manner. Then, and in order to specialize their models, users have the possibility to send their feedback on the model itself by choosing and weighting the patches they are confident of. The real challenge consists in how to generate concise and visually interpretable models. Our contribution relies on two points. First, in contrast to the state-of-the-art approaches that use bag-of-words, we propose embedding local visual features without any quantization, which means that each component of the high-dimensional feature vectors used to describe an image is associated to a unique and precisely localized image patch. Second, we suggest using regularization constraints in the loss function of our classifier to favor sparsity in the models produced. Sparsity is indeed preferable for concision (a reduced number of patches in the model) as well as for decreasing prediction time. To meet these objectives, we developed a multiple-instance learning scheme using a modified version of the BLasso algorithm. BLasso is a boosting-like procedure that behaves in the same way as Lasso (Least Absolute Shrinkage and Selection Operator). It efficiently regularizes the loss function with an additive L1-constraint by alternating between forward and backward steps at each iteration. The method we propose here is generic in the sense that it can be used with any local features or feature sets representing the content of an image region.
Alterations of static and dynamic functional network connectivity in acute ischemic brainstem stroke

Background Prior studies have shown abnormal brain functional network changes in patients with acute ischemic stroke. However, the alterations of dynamic functional network connectivity (FNC) in brainstem strokes have not been elucidated. Purpose To assess alterations of static and dynamic FNCs and determine the relationships between these and upper limb movement performance in patients with acute brainstem ischemic stroke. Material and Methods In total, 50 patients with acute brainstem ischemic stroke and 50 age- and sex-matched healthy controls were enrolled in the present study and underwent resting-state functional magnetic resonance imaging (rs-fMRI). Independent component analysis was conducted to assess static and dynamic FNC patterns based on seven resting-state networks, namely, the default mode network (DMN), executive control network (ECN), attention network (AN), somatomotor network (SMN), visual network (VN), auditory network (AUN), and cerebellum network (CN). Results Compared with controls, patients with acute brainstem ischemic stroke exhibited wide aberrations of static FNC, including increased FNC in DMN–ECN, DMN–VN, ECN–VN, ECN–AN and AN–AUN pairs. Patients with acute brainstem ischemic stroke showed aberrant dynamic FNC in State 1, involving increased FNC aberrance in the DMN with AN, DMN with ECN, and reduced FNC in SMN–VN pairs. In State 5, patients with acute brainstem ischemic stroke showed increased FNC in DMN–VN and AN–AUN, and decreased FNC in AN–SMN pairs. Conclusion This study suggests that static and dynamic FNC impairment and aberrant connections exist in acute brainstem ischemic stroke, which expands what is known regarding the relationship between stroke and FNC from static and dynamic perspectives.