cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Light-Induced Melting of Competing Stripe Orders without Introducing Superconductivity in La$_\mathbf{2-x}$Ba$_\mathbf{x}$CuO$_\mathbf{4}$
Creators: name: Zhang, S. J.
name: Zhou, X. Y.
name: Xu, S. X.
name: Wu, Q.
name: Yue, L.
name: Liu, Q. M.
name: Hu, T. C.
name: Li, R. S.
name: Yuan, J. Y.
name: Homes, C. C.
name: Gu, G. D.
name: Dong, T.
name: Wang, N. L.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: The ultrafast manipulation of quantum material has led to many novel and significant discoveries. Among them, the light-induced transient superconductivity in cuprates achieved by melting competing stripe orders represents a highly appealing accomplishment. However, recent investigations have shown that the notion of photoinduced superconductivity remains a topic of controversy, and its elucidation solely through c-axis time-resolved terahertz spectroscopy remains an arduous task. Here, we measure the in-plane and out-of-plane transient terahertz responses simultaneously in the stripe-ordered non-superconducting La$_{2-x}$Ba$_{x}$CuO$_4$ after near-infrared excitations. We find that although a pump-induced reflectivity edge appears in the c-axis reflectance spectrum, the reflectivity along the CuO$_2$ planes decreases simultaneously, indicating an enhancement in the scattering rate of quasiparticles. This in-plane transient response is clearly distinct from the features associated with superconducting condensation. Therefore, we conclude the out-of-plane transient responses cannot be explained by an equivalent of Josephson tunneling. Notably, those pump-induced terahertz responses remain consistent even when we vary the near-infrared optical pump wavelengths and hole concentrations. Our results provide a critical evidence that transient three-dimensional superconductivity cannot be induced by melting the competing stripe orders with pump pulses whose photon energy is much higher than the superconducting gap of cuprates.
description: 11 pages, 6 figures
Binding pattern analysis and structural insight into the inhibition mechanism of Sterol 24-C methyltransferase by docking and molecular dynamics approach
Creators: name: Azam, Syed Sikander
name: Abro, Asma
name: Raza, Saad
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Information and Computing Sciences
subject: Biological Sciences
subject: Chemistry
subject: Biotechnology
subject: Pharmacology
subject: Molecular Biology
subject: Cell Biology
subject: Microbiology
subject: FOS: Biological sciences
subject: Physics
subject: Biochemistry
subject: Biophysics

description: Sterol 24-C methyltransferase (SMT) plays a major role during the production of steroids, especially in the biosynthesis of ergosterol, which is the major membrane sterol in leishmania parasite, and the etiological basis of leishmaniasis. Mechanism-based inactivators bind irreversibly to SMT and interfere with its activity to provide leads for the design of antileishmanial inhibitors. In this study, computational methods are used for studying enzyme–inhibitor interactions. fifty-seven mechanism-based inactivators are docked using 3 docking/scoring approaches (FRED, GoldScore, and ChemScore). A consensus is generated from the results of different scoring functions which are also validated with already reported experimental values. The most active compound thus obtained is subjected to molecular dynamics simulation of length 20 ns. Stability of simulation is analyzed through root-mean-square deviation, beta factor (B-factor), and radius of gyration (Rg). Hydrogen bonds and their involvement in the structural stability of the enzyme are evaluated through radial distribution function. Newly developed application of axial frequency distribution that determines three-particle correlation on frequency distributions before and after simulation has provided a clear evidence for the movement of the inhibitor into active pocket of the enzyme. Results yielded strong interaction between enzyme and the inhibitor throughout the simulation. Binding of the inhibitor with enzyme has stabilized the enzyme structure; thus, the inhibitor has the potential to become a lead compound.
Development of bio-based insulation materials for the improvement of thermal comfort of housing in Burkina Faso
Creators: name: Carranco, J.
name: Palumbo, M.
name: Lacasta, A. M.
Publisher: name: Academic Journal of Civil Engineering
Year: 2017

description: Burkina Faso is located in the heart of Africa, where the average temperature during the dry season is about 40 °C. The 75% of the population is located in rural areas but, in the last years, there is a big migratory flow to the cities, in an irregular process of urban expansion where most of the houses are made with walls of concrete blocks and metal sheet roofs, generating a big lack of thermal comfort and habitability conditions. The main objective of this project is to develop a thermal insulation material, with low environmental impact, which could contribute to improve the living conditions in this new urban area of Burkina Faso. To this end, biomaterials locally available, in particular wastes or byproducts of agricultural industry have been used. Several formulations, based on peanut shells and sorghum canes and agglutinated with different kind of binders, have been investigated by evaluating properties as thermal conductivity, mechanical strength and fire reaction. The obtained insulation composites exhibited low thermal conductivity values and acceptable mechanical and fire reaction properties. Thus, according to the results, the material seems to be a promising renewable and locally manufactured product suitable for application in developing countries.
description: Academic Journal of Civil Engineering, Vol 35 No 2 (2017): Special Issue - ICBBM 2017
title: Le fracas des brisants
title: Rovawelē
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
title: Le jeu de cartes I
title: Nahe kat
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
Phase diagram for strong-coupling Bose polarons
Creators: name: Christianen, Arthur
name: Cirac, J. Ignacio
name: Schmidt, Richard
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Important properties of complex quantum many-body systems and their phase diagrams can often already be inferred from the impurity limit. The Bose polaron problem describing an impurity atom immersed in a Bose-Einstein condensate is a paradigmatic example. One of the most interesting features of this model is the competition between the emergent impurity-mediated attraction between the bosons and their intrinsic repulsion. The arising higher-order correlations make the physics rich and interesting, but also complex to describe theoretically. To tackle this challenge, we develop a quantum chemistry-inspired computational technique and compare two state-of-the-art variational methods that fully include both the boson-impurity and boson-boson interactions on a non-perturbative level. For a sweep of the boson-impurity interaction strength, we find two regimes of qualitatively different behaviour. If the impurity-mediated interactions overcome the repulsion between the bosons, the polaron becomes unstable due to the formation of large bound clusters. If instead the interboson interactions dominate, the impurity will experience a crossover from a polaron into a small molecule. We achieve a unified understanding incorporating both of these regimes and the transition between them. We show that both the instability and crossover regime can be studied in realistic cold-atom experiments. Moreover, we develop a simple analytical model that allows us to interpret these phenomena in the typical Landau framework of first-order phase transitions that turn second-order at a critical endpoint, revealing a deep connection of the Bose polaron model to both few- and many-body physics.
description: Submission to SciPost, 38+10 pages, 13 figures
ОСОБЕННОСТИ ДИАГНОСТИКИ И ЛЕЧЕНИЯ ЭНДОКРИННОГО БЕСПЛОДИЯ
Creators: name: Малика Рахимовна Рахметова
name: Махлиѐ Махмуд Кизи Алимова
name: Куваниш Турсун Оглы Ережепбаев
name: Азиза Максудбековна Бахтиярова
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: Эндокринное бесплодие
дифференциация диагностики ЭБ
медикаментозное гормональное лечение ЭБ
синдром поликистозных яичников
ановуляция
Endocrine infertility
differentiation of EI diagnosis
hormonal drug treatment of EI
differentiated approach
polycystic ovary syndrome
anovulation

description: Бесплодием страдают около 200миллионов человек в мире. Эндокринное бесплодие (ЭБ) составляет 35% 40% причин бесплодия у женщин. Проведено обследование и лечение различных форм ЭБ. Анализ результатов позволяет сделать выводы о том, что несмотря на существующие стандарты терапии ЭБ, эффективность лечения возможна только при дифференцированном подходе в каждом конкретном случае. Сложная организация репродуктивной системы женского организма, сочетание нарушений гипофизарногонадной, тиреотропнотиреоидной систем обуславливают трудности в лечении эндокринного бесплодия. Вместе с тем, четкое представление об этапности обследования этой категории женщин позволяет разработать индивидуальную программу лечения и наблюдения каждой пациентки. Это позволяет оптимизировать консервативное лечение и сократить его время у женщин с ЭБ, своевременно решить вопрос о применении вспомогательных репродуктивных технологий. Коррекция выявленных нарушений позволит улучшить результаты консервативного лечения основного заболевания и эффективность терапии эндокринных форм бесплодия
description: Infertility affects about 200 million people in the world. Endocrine infertility (EI) accounts for 35% 40% of the causes of infertility in women. Examination and treatment of various forms of EI were carried out . The analysis of the results allows us to conclude that, despite the existing standards of EI therapy, the successful treatment is possible only with a differentiated approach in each specific case. The complex organization of the female reproductive system, the combination of disorders of the pituitary-gonadal, thyrotropthyroid systems cause difficulties in the treatment of endocrine infertility. At the same time, a clear understanding of the stages of examination of this category of women makes it possible to develop an individual program of treatment and observation for each patient. This allows to optimize treatment and reduce its time in women with EI, to resolve the issue of using assisted reproductive technologies. Correction of the revealed violations will improve the results of conservative treatment of the underlying disease and the effectiveness of therapy for endocrine forms of infertility.
title: Le jeu de cartes II
title: Nahe kat
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
Interferometric lensless imaging: rank-one projections of image frequencies with speckle illuminations
Creators: name: Leblanc, Olivier
name: Hofer, Mathias
name: Sivankutty, Siddharth
name: Rigneault, Hervé
name: Jacques, Laurent
Publisher: name: arXiv
Year: 2023
Subjects: subject: Image and Video Processing (eess.IV)
subject: Information Theory (cs.IT)
subject: Optics (physics.optics)
subject: FOS: Electrical engineering, electronic engineering, information engineering
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Lensless illumination single-pixel imaging with a multicore fiber (MCF) is a computational imaging technique that enables potential endoscopic observations of biological samples at cellular scale. In this work, we show that this technique is tantamount to collecting multiple symmetric rank-one projections (SROP) of an interferometric matrix--a matrix encoding the spectral content of the sample image. In this model, each SROP is induced by the complex sketching vector shaping the incident light wavefront with a spatial light modulator (SLM), while the projected interferometric matrix collects up to $O(Q^2)$ image frequencies for a $Q$-core MCF. While this scheme subsumes previous sensing modalities, such as raster scanning (RS) imaging with beamformed illumination, we demonstrate that collecting the measurements of $M$ random SLM configurations--and thus acquiring $M$ SROPs--allows us to estimate an image of interest if $M$ and $Q$ scale log-linearly with the image sparsity level This demonstration is achieved both theoretically, with a specific restricted isometry analysis of the sensing scheme, and with extensive Monte Carlo experiments. On a practical side, we perform a single calibration of the sensing system robust to certain deviations to the theoretical model and independent of the sketching vectors used during the imaging phase. Experimental results made on an actual MCF system demonstrate the effectiveness of this imaging procedure on a benchmark image.
description: 13 pages, keywords: lensless imaging, rank-one projections, interferometric matrix, inverse problem, computational imaging, single-pixel
The Page curve from the entanglement membrane
Creators: name: Blake, Mike
name: Thompson, Anthony P.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study entanglement dynamics in toy models of black hole information built out of chaotic many-body quantum systems, by utilising a coarse-grained description of entanglement dynamics in such systems known as the `entanglement membrane'. We show that in these models the Page curve associated to the entropy of Hawking radiation arises from a transition in the entanglement membrane around the Page time, in an analogous manner to the change in quantum extremal surfaces that leads to the Page curve in semi-classical gravity. We also use the entanglement membrane prescription to study the Hayden-Preskill protocol, and demonstrate how information initially encoded in the black hole is rapidly transferred to the radiation around the Page time. Our results relate recent developments in black hole information to generic features of entanglement dynamics in chaotic many-body quantum systems.
description: 22 pages + appendices, lots of figures
title: Le kava
title: Nahe ga
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
Multichannel scattering for the Schrödinger equation on a line with different thresholds at both infinities
Creators: name: Kazinski, P. O.
name: Korolev, P. S.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The multichannel scattering problem for the stationary Schrödinger equation on a line with different thresholds at both infinities is investigated. The analytical structure of the Jost solutions and of the transition matrix relating the Jost solutions as functions of the spectral parameter is described. Unitarity of the scattering matrix is proved in the general case when some of the scattering channels can be closed and the thresholds can be different at left and right infinities on the line. The symmetry relations of the $S$-matrix are established. The condition determining the bound states is obtained. The asymptotics of the Jost functions and of the transition matrix are derived for a large spectral parameter.
description: 12 pp
Spectroscopic, biological, and molecular modeling studies on the interactions of [Fe(III)-meloxicam] with G-quadruplex DNA and investigation of its release from bovine serum albumin (BSA) nanoparticles
Creators: name: Malihe Ebrahimi
name: Khayamian, Taghi
name: Hadadzadeh, Hassan
name: Badraldin Ebrahim Sayed Tabatabaei
name: Jannesari, Zahra
name: Ghazale Khaksar
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Cancer
subject: Biological Sciences
subject: Chemistry
subject: Molecular Biology
subject: Genetics
subject: FOS: Biological sciences
subject: Cell Biology
subject: Physics
subject: Biochemistry
subject: Biophysics

description: The guanine-rich sequence, specifically in DNA, telomeric DNA, is a potential target of anticancer drugs. In this work, a mononuclear Fe(III) complex containing two meloxicam ligands was synthesized as a G-quadruplex stabilizer. The interaction between the Fe(III) complex and G-quadruplex with sequence of 5′-G3(T2AG3)3-3′ (HTG21) was investigated using spectroscopic methods, molecular modeling, and polymerase chain reaction (PCR) assays. The spectroscopic methods of UV–vis, fluorescence, and circular dichroism showed that the metal complex can effectively induce and stabilize G-quadruplex structure in the G-rich 21-mer sequence. Also, the binding constant between the Fe(III) complex and G-quadruplex was measured by these methods and it was found to be 4.53(±0.30) × 105 M−1). The PCR stop assay indicated that the Fe(III) complex inhibits DNA amplification. The cell viability assay showed that the complex has significant antitumor activities against Hela cells. According to the UV–vis results, the interaction of the Fe(III) complex with duplex DNA is an order of magnitude lower than G-quadruplex. Furthermore, the release of the complex incorporated in bovine serum albumin nanoparticles was also investigated in physiological conditions. The release of the complex followed a bi-phasic release pattern with high and low releasing rates at the first and second phases, respectively. Also, in order to obtain the binding mode of the Fe(III) complex with G-quadruplex, molecular modeling was performed. The molecular docking results showed that the Fe(III) complex was docked to the end-stacked of the G-quadruplex with a π–π interaction, created between the meloxicam ligand and the guanine bases of the G-quadruplex.
Rational Cuntz states peak on the free disk algebra
Creators: name: Martin, Robert T. W.
name: Shamovich, Eli
Publisher: name: arXiv
Year: 2023
Subjects: subject: Operator Algebras (math.OA)
subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: We apply realization theory of non-commutative rational multipliers of the Fock space, or free Hardy space of square--summable power series in several non-commuting variables to the convex analysis of states on the Cuntz algebra. We show, in particular, that a large class of Cuntz states which arise as the `non-commutative Clark measures' of isometric NC rational multipliers are peak states for Popescu's free disk algebra in the sense of Clouâtre and Thompson.
Modularity in protein structures: study on all-alpha proteins
Creators: name: Ghosh, Indira
name: Taushif Khan
Publisher: name: Taylor & Francis
Year: 2015
Subjects: subject: Developmental Biology
subject: Biological Sciences
subject: Astronomy, Astrophysics, Space Science
subject: Evolutionary Biology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Physics
subject: Biochemistry
subject: Biophysics

description: Modularity is known as one of the most important features of protein’s robust and efficient design. The architecture and topology of proteins play a vital role by providing necessary robust scaffolds to support organism’s growth and survival in constant evolutionary pressure. These complex biomolecules can be represented by several layers of modular architecture, but it is pivotal to understand and explore the smallest biologically relevant structural component. In the present study, we have developed a component-based method, using protein’s secondary structures and their arrangements (i.e. patterns) in order to investigate its structural space. Our result on all-alpha protein shows that the known structural space is highly populated with limited set of structural patterns. We have also noticed that these frequently observed structural patterns are present as modules or “building blocks” in large proteins (i.e. higher secondary structure content). From structural descriptor analysis, observed patterns are found to be within similar deviation; however, frequent patterns are found to be distinctly occurring in diverse functions e.g. in enzymatic classes and reactions. In this study, we are introducing a simple approach to explore protein structural space using combinatorial- and graph-based geometry methods, which can be used to describe modularity in protein structures. Moreover, analysis indicates that protein function seems to be the driving force that shapes the known structure space.
ПАРАЗИТАР КАСАЛЛИКЛАР ТАШҲИСЛАНГАН ТУРЛИ ЁШДАГИ ОДАМЛАРДА ИММУН СТАТУСИГА ТАВСИФ
Creators: name: Ҳамида Рустамовна Ибрахимова
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: паразитар касалликлар
иммуноглобулинлар
иммун статус
цитокинлар
болалар.
parasitic diseases
immunoglobulins
immune status
cytokines
children.

description: Мақолада паразитар касалликлар аниқланган катта ѐшлилар ва болаларда иммун статуси ўрганилган . Баъзи иммуноглобулинлар бўйича назологик бирликлар орасида фарқлар катта бўлмай, индивидуал кўрсаткичлардаги дисбаланс билан изоҳланди. Болаларнинг катта ѐшли шу касалликлар билан хасталанган беморлар иммун статусларидаги ўзгаришлар тенденцияси бир хил бўлиб, баъзи кўрсаткичлар (IgG, IgE) интенсивлигининг пастлиги билан тавсифланди. Барча ҳолатларда комплемент С3 компонентининг қон зардобидаги концентрацияси назорат гуруҳи кўрсаткичларидан ишонарли фарқ қилмади, бу параметр бўйича ѐшлараро тафовут ҳам кузатилмади
description: In the article, the immune status of adults and children with parasitic diseases is studied. Differences between the nasological units in some immunoglobulins were not large, but were explained by imbalances in individual indicators. The trend of changes in immune status of patients with the same diseases as adults in children was the same and was characterized by low intensity of some indicators (IgG, IgE). In all cases, the concentration of the complement S3 component in the blood serum did not differ convincingly from the indicators of the control group, neither age nor difference was observed with respect to this parameter.
Can photonic heterostructures provably outperform single-material geometries?
Creators: name: Amaolo, Alessio
name: Chao, Pengning
name: Maldonado, Thomas J.
name: Molesky, Sean
name: Rodriguez, Alejandro W.
Publisher: name: arXiv
Year: 2023
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Recent advances in photonic optimization have enabled calculation of performance bounds for a wide range of electromagnetic objectives, albeit restricted to single-material systems. Motivated by growing theoretical interest and fabrication advances, we present a framework to bound the performance of photonic heterostructures and apply it to investigate maximum absorption characteristics of multilayer films and compact, free-form multi-material scatterers. Limits predict trends seen in topology-optimized geometries -- often coming within factors of two of specific designs -- and may be exploited in conjunction with inverse designs to predict when heterostructures are expected to outperform their optimal single-material counterparts.
description: 12 pages, 5 figures
Enhancing the Robustness of QMIX against State-adversarial Attacks
Creators: name: Guo, Weiran
name: Liu, Guanjun
name: Zhou, Ziyuan
name: Wang, Ling
name: Wang, Jiacun
Publisher: name: arXiv
Year: 2023
Subjects: subject: Machine Learning (cs.LG)
subject: Cryptography and Security (cs.CR)
subject: Multiagent Systems (cs.MA)
subject: FOS: Computer and information sciences

description: Deep reinforcement learning (DRL) performance is generally impacted by state-adversarial attacks, a perturbation applied to an agent's observation. Most recent research has concentrated on robust single-agent reinforcement learning (SARL) algorithms against state-adversarial attacks. Still, there has yet to be much work on robust multi-agent reinforcement learning. Using QMIX, one of the popular cooperative multi-agent reinforcement algorithms, as an example, we discuss four techniques to improve the robustness of SARL algorithms and extend them to multi-agent scenarios. To increase the robustness of multi-agent reinforcement learning (MARL) algorithms, we train models using a variety of attacks in this research. We then test the models taught using the other attacks by subjecting them to the corresponding attacks throughout the training phase. In this way, we organize and summarize techniques for enhancing robustness when used with MARL.
П. И. ЧАЙКОВСКИЙ ИЖОДИДА ОПЕРА ВА БАЛЕТ
Creators: name: Илёс Исроилович Куватов
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: опера
балет
Чайковский
“Иоланта”
“Афсунгар”
“Оқ қуш кўли”
“Қарсилдоқ”.
opera
ballet
Tchaikovsky
"Iolanta"
"The enchantress"
"Swan lake"
"Nutcracker".

description: Опера ва балет жанрида ижод қилиш композитордан махсус тайѐргарликни талаб этади. Сабаби бу ўзига хос мураккаб ва мукаммал йўналиш бўлиб, унинг ўз қонун қоидалари бор ва алоҳида масъулиятни талаб этади. П.И.Чайковский ана шу масъулиятни ҳис этган ҳолда бир қанча опера ва балетлар яратиб тингловчилари эътиборига ҳавола этди. Айни мақолада унинг бир нечта асарлари ҳақида маълумотлар берилади
description: Creativity in the genre of opera and ballet requires special training from the composer. The reason is that this is a specific complex and perfect direction, it has its own rules and requires special responsibility. P. I. Tchaikovsky, feeling this responsibility, created several operas and ballets and brought them to the attention of his audience. The same article provides information about several of his works
СОВЕРШЕНСТВОВАНИЕ УЧЕТА И ОЦЕНКИ ТОВАРНОМАТЕРИАЛЬНЫХ ЗАПАСОВ НА ОСНОВЕ МЕЖДУНАРОДНЫХ СТАНДАРТОВ ФИНАНСОВОЙ ОТЧЕТНОСТИ
Creators: name: Шохрух Курбон Угли Шахобов
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: Бухгалтерский учет
международные стандарты финансовой отчетности
национальные стандарты бухгалтерского учета
финансовая отчетность
реформирование бухгалтерского учета

description: В статье рассмотрены вопросы организации бухгалтерского учѐта в Республике Узбекистан на основе международных стандартов финансовой отчѐтности (МСФО).
Dynamical system analysis in multiscalar-torsion cosmology
Creators: name: Leon, Genly
name: Paliathanasis, Andronikos
name: Millano, Alfredo D.
Publisher: name: arXiv
Year: 2023
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We explore the phase-space of a multiscalar-torsion gravitational theory within a cosmological framework characterized by a spatially flat Friedmann-Lema\^ıtre-Robertson-Walker model. Our investigation focuses on teleparallelism and involves a gravitational model featuring two scalar fields, where one scalar field is coupled to the torsion scalar. We consider coupling in the two scalar fields' kinetic and potential components. We employ exponential functions for the scalar field potentials and analyze the field equations' equilibrium points to reconstruct the cosmological evolution. Remarkably, we discover many equilibrium points in this multiscalar field model, capable of describing various eras of cosmological evolution. Hence, this model can be used to describe the early and late time acceleration phases of the universe and as a unification model for the elements of the dark sector of the universe.
description: 32 pages, 16 compound figures, revised version, improved discussion
Mixed-mode interfacial fracture toughness of wood and adhesives
Creators: name: Askarinejad, S.
name: Shalchy, F.
name: Gionfriddo, J.
name: Rahbar, N.
Publisher: name: Academic Journal of Civil Engineering
Year: 2017

description: This paper presents the results of a combined experimental and theoretical study of the fracture of wood/ adhesive interfaces. Thermoplastic and thermosetting adhesives are considered in this study as well as combinations of the two applied in sequence. Mode mixity dependence of interfacial fracture toughness is measured using Brazil-nut sandwich specimens. Interfacial fracture energies, Gc, between wood and adhesives are measured over a wide range of mode mixity. Two types of woods: pine and cedar in combination with three types of adhesives: a Polyurethane adhesive, a Resorcinol based adhesive and a Phenol-Resorcinol-Formaldehyde adhesive are investigated in this study. The results show that interfacial fracture toughness generally increases with the increase in mode mixity. The trends in the overall fracture energies are also predicted using fracture mechanics models. The mode mixity dependence of interfacial fracture toughness will also be explained using a crack-shielding model that accounts for the crack profiles and the contact between mating asperities. The goal of this research is to more fully understand the interfacial toughness of wood and adhesive interfaces that exist in these types of repairs. The results can be used as a guide to design wood-based structures and furniture.
description: Academic Journal of Civil Engineering, Vol 35 No 2 (2017): Special Issue - ICBBM 2017
Majorana chain and Ising model -- (non-invertible) translations, anomalies, and emanant symmetries
Creators: name: Seiberg, Nathan
name: Shao, Shu-Heng
Publisher: name: arXiv
Year: 2023
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the symmetries of closed Majorana chains in 1+1d, including the translation, fermion parity, spatial parity, and time-reversal symmetries. The algebra of the symmetry operators is realized projectively on the Hilbert space, signaling anomalies on the lattice, and constraining the long-distance behavior. In the special case of the free Hamiltonian (and small deformations thereof), the continuum limit is the 1+1d free Majorana CFT. Its continuum chiral fermion parity $(-1)^{F_\text{L}}$ emanates from the lattice translation symmetry. We find a lattice precursor of its mod 8 't Hooft anomaly. Using a Jordan-Wigner transformation, we sum over the spin structures of the lattice model (a procedure known as the GSO projection), while carefully tracking the global symmetries. In the resulting bosonic model of Ising spins, the Majorana translation operator leads to a non-invertible lattice translation symmetry at the critical point. The non-invertible Kramers-Wannier duality operator of the continuum Ising CFT emanates from this non-invertible lattice translation of the transverse-field Ising model.
description: 79 pages, 1 figure, 1 table. v2: added clarifications and references. v3: minor changes
ТАЪЛИМ КЛАСТЕРИ МУҲИТИДА БЎЛАЖАК КИМЁ ЎҚИТУВЧИЛАРИНИНГ КРЕАТИВ КОМПЕТЕНТЛИГИНИ РИВОЖЛАНТИРИШ МЕТОДИКАСИНИНГ ПЕДАГОГИК ЗАРУРАТИ ВА ПЕДАГОГИК-ПСИХОЛОГИК ЙЎНАЛИШЛАРИ
Creators: name: Ҳасанбой Убайдуллаевич Деҳқонов
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: тарбия
компетентлилик
тадқиқотчилик компетентлик
бўлажак ўқитувчининг креатив ѐндашуви
бўлажак кимѐ ўқитувчиси
training
competence
reseach competence. Creative approach
future teacher . future chemistry teacher

description: Замонавий таълимнинг асосий вазифаларидан бири ижодкор шахсни шакллантиришдан иборат бўлиб,Олий таълимда жараѐнида ушбу вазифа ѐшларда илмий дунѐқарашни шакллантиришда ўз ифодасини топади.Мазкур моқолада бўлажак кимѐ ўқитувчисида касбий компетентликни шакллантиришнинг ижодий ва амалий омиллари ѐритилган.
description: One of important problems of modern education is education of the creative person. Sphere of the higher education lastly directed to from scientific world outlook of young people. In this article creative and practical aspects of formation of research skills at pupils and students are shined.
title: Les Brûlis
title: Sin̄sin̄ tēqē
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
title: Le Volcan d'Ambrym
title: Nahe vōy t'Ambrym
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
ЎЗБЕКИСТОН ВА ЖАНУБИЙ КОРЕЯ: ЎЗАРО ҲАМКОРЛИК АЛОҚАЛАРИ ВА ИСТИҚБОЛЛАРИ
Creators: name: Диёр Орифович Маматов
Publisher: name: Academic research in educational sciences
Year: 2022
Subjects: Стратегик шерикчилик
ҳаракатлар стратегияси
давлат сиѐсати
корея хафталиги
электрон савдо платформасини
меморандум
ҳамкорлик
парламентлараро алмашинув
инновацион ҳамкорлик
бизнес-форуми
Strategic partnership
action strategy
government policy
Korea Week
e-commerce platform
memorandum
cooperation
inter-parliamentary exchange
innovative cooperation
business forum.

description: Мақолада Ўзбекистон Республикасининг Корея Республикаси билан стратегик ҳамкорлик алоқалари шунингдек, ўзаро муносабатлар тарихи, иқтисодий, ижтимоий, маданий ҳамда таълим соҳасидаги алоқаларнинг ривожланиш тенденциялари мавжуд статистик ва илмий асослар билан ѐритилган. Корея Республикаси жаҳоннинг ривожланган давлатлари қаторида илдам олға сураѐтган давлатларидан бири бўлиб, мазкур давлат билан Ўзбекистон Республикасининг турли соҳалар ривожида олдиб бораѐтган ҳамкорлик алоқалари ўзининиг ижобий натижаларини бермоқда. Ушбу эришилаѐтган ютуқлар мақолада тизимли, даврий кетма-кетликда, мантиқийлик ҳамда холисона тарзда ѐритилиш билан бирга, керакли хулоса ва таклифлар илгари сурилган.
description: The article highlights the strategic cooperation as well as the history of relationships, trends in the development of economic, social, cultural and educational relations based on statistical and scientific data between the Republic of Uzbekistan and the Republic of Korea. The Republic of Korea is one of the most developed countries in the world, and cooperation in various fields between the Republic of Korea and the Republic of Uzbekistan is yielding positive results in both directions. These achievements are systematically, periodically, logically and objectively disclosed in the article, and the necessary conclusions and recommendations are made.
НАДЕЖНАЯ ЗАЩИТА ПРАВ И СВОБОД ЧЕЛОВЕКА В СУДЕБНО-ПРАВОВОЙ СИСТЕМЕ: СОВРЕМЕННЫЕ ТЕНДЕНЦИИ И ПЕРСПЕКТИВЫ РАЗВИТИЯ
Creators: name: Салимова Диёрахон Бахтиёржон кизи Учительница юридического техникума Ферганской области
Publisher: name: Zenodo
Year: 2024

description: . Справедливость и правовая система играют важную роль в обеспечении защиты прав и свобод человека. В современном мире вопросы прав человека имеют первостепенное значение, и их защита в сфере юстиции представляет собой важную задачу для всех стран. В данной статье раскрываются предпринимаемые меры обеспечения и укрепления защиты прав и свобод человека в сфере юстиции.

Ключевые понятия: судебно-правовая система, верховенство закона, юстиция, законность, человеческое достоинство
title: L'avion
title: Nahe plēn
titleType: AlternativeTitle
Creators: name: François, Alexandre
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2017
Subjects: subject: Mwotlap
subject: mlv
subject: Mwotlap
subject: text_and_corpus_linguistics

description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
description: Chants
Revealing spoofing of classical radar using quantum noise
Creators: name: Blakely, Jonathan N.
name: Pethel, Shawn D.
name: Jacobs, Kurt
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Electromagnetic remote sensing technologies such as radar can be mislead by targets that generate spoof pulses. Typically, a would-be spoofer must make measurements to characterize a received pulse in order to design a convincing spoof pulse. The precision of such measurements are ultimately limited by quantum noise. Here we introduce a model of electromagnetic spoofing that includes effects of practical importance that were neglected in prior theoretical studies. In particular, the model includes thermal background noise and digital quantization noise, as well as loss in transmission, propagation, and reception. We derive the optimal probability of detecting a spoofer allowed by quantum physics. We show that heterodyne reception and thresholding closely approaches this optimal performance. Finally, we show that a high degree of certainty in spoof detection can be reached by Bayesian inference from a sequence of received pulses. Together these results suggest that a practically realizable receiver could plausibly detect a radar spoofer by observing errors in the spoof pulses due to quantum noise.
Blockchains in the Age of Softwarization – Hands-on Experiences with Programming Smart Contracts and Their Security Pitfalls
Creators: name: Rodrigues, Bruno
name: Scheid, Eder
name: Stiller, Burkhard
Publisher: name: Zenodo
Year: 2020

description: The age of Softwarization is characterized as an era in which telecommunication providers, hardware vendors, and software companies seek for an increasing product functionality while coping with the optimization of related hardware-software interactions. Thus, the decentralization of certain information elements, as well as an integration of potentially non-trusted stakeholders provides a dedicated path to follow, while exploiting the characteristics of decentralized Blockchains (BC). Thus, BCs themselves and Smart Contracts (SC) – the central element of BC-based applications, here for implementing information management logics within an (a) application domain, (b) a network management domain, or (c) a system’s security domain – offer a transparent and immutable platform within a fully softwarized setting. However, since a variety of different notions of a BC exist, the real and public BC vs. the private BC – better termed to be a Distributed Ledger (DL) – all these are based on very different trust assumptions. Thus, application-specific requirements will lead to preferring one technical solution over the other. Nevertheless of this BC type to be differentiated, the language and compilers – on which SCs rely on – are still in their infancy compared to highly consolidated programming languages, such as C or Java. Thus, the SC security becomes a vital element for all actors interacting with BC-based applications, both (a) from the viewpoint of platform-relevant blockchain vulnerabilities and (b) the application logic itself, which that can be exploited by malicious users. Thus, this tutorial is based specifically on the Ethereum platform and Solidity contracts, to demonstrate theoretically and practically main common vulnerabilities and SC development mistakes. In this regard, the course provides a theoretical basis at first in which key BC and SC elements are introduced, as well as key vulnerabilities are explained. Following, the course provides – based on a cluster of 20 Raspberry Pi devices – the experimental environment so the attendees can practically analyze a selection of these vulnerabilities in a permissioned blockchain with nodes accessible from a browser. Thus, the practical part only requires the audience to work on its own laptop with a standard browser to connect to the cluster and execute the respective tutorial commands and perform the guided exercises. Subsequently to completing those, the tutorial concludes by highlighting the development principles for SCs in order to avoid common mistakes and unacceptable trends in SC development.
On the $\operatorname{rix}$ statistic and valley-hopping
Creators: name: Lafrenière, Nadia
name: Zhuang, Yan
Publisher: name: arXiv
Year: 2023
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A05 (Primary), 05E18 (Secondary)

description: This paper studies the relationship between the modified Foata$\unicode{x2013}$Strehl action (a.k.a. valley-hopping)$\unicode{x2014}$a group action on permutations used to demonstrate the $γ$-positivity of the Eulerian polynomials$\unicode{x2014}$and the number of rixed points $\operatorname{rix}$$\unicode{x2014}$a recursively-defined permutation statistic introduced by Lin in the context of an equidistribution problem. We give a linear-time iterative algorithm for computing the set of rixed points, and prove that the $\operatorname{rix}$ statistic is homomesic under valley-hopping. We also demonstrate that a bijection $Φ$ introduced by Lin and Zeng in the study of the $\operatorname{rix}$ statistic sends orbits of the valley-hopping action to orbits of a cyclic version of valley-hopping, which implies that the number of fixed points $\operatorname{fix}$ is homomesic under cyclic valley-hopping.
description: 27 pages
D3.4 - First report on domain ontology requirements and specifications
Creators: name: Sarkar, Arkopaul
name: Amdouni, Emna
Publisher: name: Zenodo
Year: 2022
Subjects: Ontology
Domain-level ontology
Requirement
Competency question
Material
Manufacturing
Maintenance
Systems
Products
Services
Enterprise

description: OntoCommons aims at working towards interoperability by means of harmonization with respect to upper-level ontologies and facilitating agreement in domain ontology development. As part of the effort of work package 3, an objective of OntoCommons is to collect and formalize requirements from the stakeholders' community by domain in terms of ontology development and exploitation. This report presents a set of functional and non-functional requirements based on the needs of demonstrators but also from stakeholders' (including domain experts') inputs - from inside and outside the project - collected through a set of expert group meetings and workshops. This deliverable (D3.4) is the first report on the collection of such requirements. This deliverable will serve as input for the investigation of intra- and cross-domain interoperability in Task 3.4, as well as for the ontology knowledge graph validation in Task 4.6.
Guiding gene-specific methylation of histones in C. elegans
Creators: name: Thomas, Shavin
Publisher: name: Digital Repository at the University of Maryland
Year: 2020
Subjects: Cell Biology and Molecular Genetics
CMNS
Thomas
Maryland Summer Scholars
Cell Biology and Molecular Genetics Department Honors
Gene Regulation

description: A cell’s function depends on its gene expression, which is controlled by two stores of information: the DNA sequence and the regulatory molecules that interact with DNA. While the information stored within DNA is well-studied, the function of regulatory molecules that influence gene expression is less understood. A key class of regulatory molecules is histone modifiers, which facilitate the methylation, acetylation, and other chemical modifications of histones. These modifications can affect the accessibility of DNA to enzymes that regulate gene expression. Histone modifications are conserved in multiple organisms, from fission yeast to mammals. However, there is contradictory evidence suggesting alternative roles for supposed inhibitory marks. Previous research has used mutations of histone-modifying enzymes to deduce the impact of the histone modifications on gene regulation. However, inferences from such experiments are complicated because the mutation can have an impact on a chromosomal scale, making it difficult to infer about single loci. Therefore, we are developing a dCas9-based platform to target histone modifiers, and their modifications, to a specific locus. Thus far we have found that dCas9 binding alone does not significantly disrupt gene expression within C. elegans, although we detected increased variation within somatic tissues of a ubiquitously expressed gene. Having completed this essential control, we will next introduce a histone modifier that adds H3K36me3 modifications to the same locus through a dCas9 fusion protein and determine its impacts on gene expression.
Experimental demonstration of a high-fidelity virtual two-qubit gate
Creators: name: Singh, Akhil Pratap
name: Mitarai, Kosuke
name: Suzuki, Yasunari
name: Heya, Kentaro
name: Tabuchi, Yutaka
name: Fujii, Keisuke
name: Nakamura, Yasunobu
Publisher: name: arXiv
Year: 2023
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We experimentally demonstrate a virtual two-qubit gate and characterize it using quantum process tomography~(QPT). The virtual two-qubit gate decomposes an actual two-qubit gate into single-qubit unitary gates and projection gates in quantum circuits for expectation-value estimation. We implement projection gates via mid-circuit measurements. The deterministic sampling scheme reduces the number of experimental circuit evaluations required for decomposing a virtual two-qubit gate. We also apply quantum error mitigation to suppress the effect of measurement errors and improve the average gate fidelity of a virtual controlled-$Z$ (CZ) gate to $f_{\rm av} = 0.9938 \pm 0.0002$. Our results highlight a practical approach to implement virtual two-qubit gates with high fidelities, which are useful for simulating quantum circuits using fewer qubits and implementing two-qubit gates on a distant pair of qubits.
description: 10 pages, 4 figures
Adolescents' knowledge of JUUL policies and perceptions of enforcement
Creators: name: Nketia, Bryanna
Publisher: name: Digital Repository at the University of Maryland
Year: 2020
Subjects: Behavioral and Community Health
SPHL
Nketia
McNair
JUUL policies

description: JUUL is a PAX labs electronic nicotine delivery system (ENDS) product that entered the e-cigarette market in late 2015 and accounted for 40% of the market share in 2017 (Willet et al., 2018; Huang et al., 2019). This study seeks to understand adolescents’ knowledge of JUUL policies, perceptions of policy enforcement, and intentions to use JUUL based on perceptions of policy enforcement. 300 middle and high school students from both private and public schools in Howard County, Maryland will be surveyed. Data will be analyzed using univariate and bivariate analyses. Understanding what adolescents know, think, and do in response to policies is helpful in strengthening policies and curtailing underage JUUL use.