cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
O'RTA TOLALI G'O'ZADA GAMMOZ KASALLIGINING KELIB CHIQISHI VA UNGA QARSHI KURASHISH
Creators: name: Odashev, Muhammad Usmon
Publisher: name: Zenodo
Year: 2024

description: Gammoz bakterial kasallik hisoblanadi . U ( Pseudomonas Malvacearum Ye. ) bakteriya qo‘zg‘atadigan g‘o‘za kasalligi hisoblanadi . Gommoz bakteriyasi nam tuproqga tushganda tuproq chirituvchi mikroorganizmlari tomonidan tezda parchalab yo‘qotiladi. Quruq tuproqda uzoq vaqt tinim holatida saqlanadi. Nihollarning kasallanishiga kasalangan urug‘lik chigit, kasallangan o‘simlik qoldiqlari, shudgorlashda chuqur ko‘milmaganda chirimagan qoldiqlar, kasallangan paxta, chigit solingan idishlar sabab bo‘ladi. Kasallangan urug‘likning tashqarasida va ichkarisida bakteriyalar qishlab chiqadi va kasallik o‘chog‘iga aylanadi.
Agriocnemis Selys 1877
Creators: name: Legrand, Jean
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Coenagrionidae
Agriocnemis

description: Genre AGRIOCNEMIS Sélys, 1877
 Bulletin de l’Académie royale de Belgique (2) 42: 525 [235 sep.].
Bridges, 1991; Pinhey, 1962 (Catalogue); Marshall & Gambles, 1977 (caractères du pénis); Tsuda, 1991 (distribution).
 Espèce type: Agrion pygmaeum Rambur, 1842.
Zygoptères très fins, petits à très petits; arculus nettement au-delà du niveau de la deuxième anténodale; deux espèces connues de la région du Nimba.
description: Published as part of Legrand, Jean, 2003, Les Odonates du Nimba et de sa région, pp. 231-310 in Mémoires du Muséum national d'Histoire naturelle 190 on page 248
Additional file 1: of Grandmothersâ mental health is associated with grandchildrenâ s emotional and behavioral development: a three-generation prospective study in Brazil
Creators: name: R. Pearson
name: I. Culpin
name: C. Loret De Mola
name: A. Matijasevich
name: I. Santos
name: B. Horta
name: F. Barros
name: A. Stein
Publisher: name: figshare
Year: 2019
Subjects: subject: Space Science
subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: Science Policy

description: Table S1. Linear regression investigating associations between G2 and G3 for all available data giving more precise estimates. (DOCX 16 kb)
The Chinese Repository, Volume 18 - January 1849. WE00031A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 430301
subject: Asian history

description: Launched on 1 October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 819953).
An ordered set of power-efficiency trade-offs
Creators: name: Vroylandt, Hadrien
name: Lacoste, David
name: Verley, Gatien
Publisher: name: arXiv
Year: 2019
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: In this paper, we derive a number of inequalities which express power-efficiency trade-offs that hold generally for thermodynamic machines operating in non-equilibrium stationary states. One of these inequalities concerns the output power, which is bounded by a quadratic function of the thermodynamic efficiency multiplied by a factor. Different factors can be obtained according to the level of knowledge one has about the underlying dynamics of the machine, they can depend for instance on the covariance of the input flux, the dynamical activity, or the non-equilibrium conductance.
description: 18 pages, 3 figures
Strings in the Extended BTZ Spacetime
Creators: name: Hemming, Samuli
name: Keski-Vakkuri, Esko
name: Kraus, Per
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study string theory on the extended spacetime of the BTZ black hole, as described by an orbifold of the SL(2,R) WZW model. The full spacetime has an infinite number of disconnected boundary components, each corresponding to a dual CFT. We discuss the computation of bulk and boundary correlation functions for operators inserted on different components. String theory correlation functions are obtained by analytic continuation from an orbifold of the SL(2,C)/SU(2) coset model. This yields two-point functions for general operators, including those describing strings that wind around the horizon of the black hole.
description: 35 pages, harvmac, 5 eps figures, uses epsf.tex. (v2): Extended discussion in section 3.1, typo corrections, references added
Additional file 1 of Association of plasma neutrophil gelatinase-associated lipocalin and thoracic aorta calcification in maintenance hemodialysis patients with and without diabetes
Creators: name: Wei, Kai
name: Song, Gesheng
name: Xi, Linhe
name: Chen, Juan
name: Sun, Chuancai
name: Chen, Ping
name: Wei, Yong
name: Wang, Li
name: Kong, Xianglei
name: Li, Yang
name: Xu, Dongmei
name: Jia, Xiaoyan
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Virology

description: Additional file 1 Supplemental Table 1. Univariable logistic regression analyses between aortic root calcium (ARC) and characters of all MHD patients (n = 43) MHD maintenance hemodialysis, SBP systolic blood pressure, DBP diastolic blood pressure, CHD Coronary heart disease, NGAL neutrophil gelatinase-associated lipocalin, Ca calcium, P phosphate, iPTH intact parathyroid hormone, ALP alkaline phosphatase, K potassium, HCO3- carbonate ion, BUN blood urea nitrogen, Cr creatinine, Alb albumin, LDL low density lipoprotein, TG triglyceride, SF serum ferritin; Hb hemoglobin, WBC white blood cells, PLT platelet, HD hemodialysis, HFD high-flux hemodialysis, HDF hemodiafiltration, CTA cellulose triacetate, PS polysulfone, PMMA polymethylmethacrylate. Supplemental Table 2. Spearman coefficients between aortic root calcium (ARC) and characters of MHD patients without diabetes (n = 21) MHD maintenance hemodialysis, SBP systolic blood pressure, DBP diastolic blood pressure, CHD Coronary heart disease, NGAL neutrophil gelatinase-associated lipocalin, Ca calcium, P phosphate, iPTH intact parathyroid hormone, ALP alkaline phosphatase, K potassium, HCO3- carbonate ion, BUN blood urea nitrogen, Cr creatinine, Alb albumin, LDL low density lipoprotein, TG triglyceride, SF serum ferritin; Hb hemoglobin, WBC white blood cells, PLT platelet, HD hemodialysis, HFD high-flux hemodialysis, HDF hemodiafiltration, CTA cellulose triacetate, PS polysulfone, PMMA polymethylmethacrylate.
Orussus sayii Westwood 1830
Creators: name: Vilhelmsen, Lars
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Hymenoptera
Orussidae
Orussus
Orussus sayii

description: O. sayii Westwood, 1830. Holotype female (OXUM).
 = O. maurus Harris, 1841. Holotype female (MCZH). Synonymized by Bradley (1901).
 O. schoutedeni Guiglia, 1937b status reestablished. Holotype female (MRAC).
 O. scutator (Benson, 1955a) comb. nov. Heliorussus scutator Benson, 1955a. Holotype male (NHML).
 O. spinifer (Benson, 1955a) comb. nov. Heliorussus spinifer Benson, 1955a. Holotype female (NHML).
 O. striatus Maa, 1950. Holotype female (TARI; depository not confirmed).
 O. taorminensis Trautmann, 1922. Holotype female (EITH).
 O. terminalis Newman, 1838. Holotype female (lost).
 = O. affinis Harris,1841. Holotype male (MCZH). Synonymized by Ross (1951).
 = O. haemorrhoidalis Harris, 1841. Holotype female (MCZH). Synonymized by Bradley (1901).
 O. tessmanni Enslin, 1913. Holotype female (ZMHB). O. thoracicus Ashmead, 1898. Holotype female (NMNH).
 O. unicolor Latreille, 1811. Holotype female (perhaps in ZMHB, according to Guiglia, 1965).
description: Published as part of Vilhelmsen, Lars, 2003, Phylogeny and classification of the Orussidae (Insecta: Hymenoptera), a basal parasitic wasp taxon, pp. 337-418 in Zoological Journal of the Linnean Society 139 (3) on page 403, DOI: 10.1046/j.1096-3642.2003.00080.x, http://zenodo.org/record/5438993
Additional file 1: of Effect of a multicomponent exercise programme (VIVIFRAIL) on functional capacity in frail community elders with cognitive decline: study protocol for a randomized multicentre control trial
Creators: name: Casas-Herrero, Alvaro
name: Anton-Rodrigo, Ivan
name: Zambom-Ferraresi, Fabricio
name: Asteasu, Mikel L. Sáez De
name: Martinez-Velilla, Nicolás
name: Elexpuru-Estomba, Jaione
name: Marin-Epelde, Itxaso
name: Ramon-Espinoza, Fernanda
name: Petidier-Torregrosa, Roberto
name: Sanchez-Sanchez, Juan
name: Ibañez, Berta
name: Izquierdo, Mikel
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: 111714 Mental Health
subject: FOS: Health sciences

description: SPIRIT 2013 Checklist: Recommended items to address in a clinical trial protocol and related documents (PDF 68 kb)
Neural Topographic Factor Analysis for fMRI Data
Creators: name: Sennesh, Eli
name: Khan, Zulqarnain
name: Wang, Yiyu
name: Dy, Jennifer
name: Satpute, Ajay B.
name: Hutchinson, J. Benjamin
name: van de Meent, Jan-Willem
Publisher: name: arXiv
Year: 2019
Subjects: subject: Machine Learning (cs.LG)
subject: Image and Video Processing (eess.IV)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences
subject: FOS: Electrical engineering, electronic engineering, information engineering

description: Neuroimaging studies produce gigabytes of spatio-temporal data for a small number of participants and stimuli. Rarely do researchers attempt to model and examine how individual participants vary from each other -- a question that should be addressable even in small samples given the right statistical tools. We propose Neural Topographic Factor Analysis (NTFA), a probabilistic factor analysis model that infers embeddings for participants and stimuli. These embeddings allow us to reason about differences between participants and stimuli as signal rather than noise. We evaluate NTFA on data from an in-house pilot experiment, as well as two publicly available datasets. We demonstrate that inferring representations for participants and stimuli improves predictive generalization to unseen data when compared to previous topographic methods. We also demonstrate that the inferred latent factor representations are useful for downstream tasks such as multivoxel pattern analysis and functional connectivity.
description: 15 pages, 9 figures, associated source code available at https://github.com/neu-spiral/HTFATorch
Strongly coupled N=1 SYM theory on the lattice
Creators: name: Berruto, F.
name: Schwetz, M.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We propose a strong coupling expansion as a possible tool to obtain qualitative and quantitative informations about N=1 SYM theory. We point out the existence of a mapping between strongly coupled lattice N=1 SYM theory and a generalized SO(4) antiferromagnetic spin system.
description: Lattice2002(spin), 3 pages, no figures
Community, Place, and Cultural Battles: Associational Life in Central Italy, 1945-1968
Creators: Hornbake, Laura Jeanne
Publisher: name: Columbia University
Year: 2013
Subjects: History

description: This dissertation is an exploration of associational life in central Italy, an examination of organizations that were central to the everyday experience of tens of thousands of Italians at a time when social, economic and geographical transformations were upending their everyday lives, 1945-1968. This dissertation examines facets of these transformations: the changing shape of cities, increasing mobility of people, technological changes that made possible new media and new cultural forms, from the perspective of local associations. The many lively groups, the cultural circles and case del popolo of central Italy were critical sites where members encountered new ideas, navigated social change, and experimented with alternative cultures. At the same time, these organizations themselves were being transformed from unitary centers that expressed the broad solidarity of the anti-fascist Resistance to loose federations of fragmentary single-interest groups. They were tangles of intertwined politics, culture, and community, important sites in culture wars and political battles between the Christian Democratic government in Rome and the defiant Leftist opposition that had a stronghold in central Italy. This history of associations is also a history of postwar Italian democracy: highlighting the struggles of ordinary Italians to participate in public life through the associations they constructed and defended, illuminating attempts to organize and control civil society or squelch the autonomy of local groups, and uncovering the ways that demands for democratic participation were dynamic, continuously recast to encompass new meanings of participation.
Universal invariant renormalization for supersymmetric theories
Creators: name: Slavnov, A. A.
name: Stepanyantz, K. V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: Manifestly invariant renormalization scheme for supersymmetric gauge theories is proposed. This scheme is applied to supersymmetric quantum electrodynamics.
description: LaTeX, 16 pages, 3 eps figures, minor corrections
Community-Based Approaches to the Implementation of the New York State Electronic Waste Recycling Law in New York City
Creators: Young, Michelle T.
Publisher: name: Columbia University
Year: 2012
Subjects: Electronic industries
Electronics--Materials--Recycling
Environmental law

description: The New York State Electronic Equipment Recycling and Reuse Act took effect on April 1st, 2011, requiring manufacturers of electronic equipment and retailers to accept back items for collection, handling and recycling. This law also requires manufacturers to educate consumers on their electronic waste acceptance programs. This thesis does not address so much the necessity of e-waste recycling, which has already been heavily documented, but rather the potential and limitations to the electronic waste recycling law in New York State as it applies to the city of New York, as the law is phased in from April 2011 to January 2015. Unlike some state electronic waste bills, the New York State law does not specify in any level of detail how the residential ban should be implemented at the local level, nor does it require municipalities to bear any onus for collection or public education. As an extended producer responsibility bill, the New York State law puts sole responsibility on the manufacturers to handle the collection and recycling or reuse of electronic waste, along with financing and implementing a campaign for public education. More critical is the nature of the law itself. Since manufacturer quotas in New York State are state wide with no geographical requirements, manufacturers have been able to meet their quotas by collecting in areas outside of New York City, where collection can be cheaper, more efficient and convenient. On the consumer end in New York City currently, the process to recycle electronic waste is non-systematic and ad-hoc. However, New York City is unique due to the large number of non-profit and community organizations that are actively involved in electronic waste collection. This thesis aims to address two primary research questions. First, what challenges may arise in the application of the New York State electronic waste recycling law at the local level in New York City? And second, how might New York City take advantage of existing community-based organizations with electronic waste recycling activities to more effectively collect and recycle electronic waste, as well as educate residents and businesses?
Few-shot machine learning in the three-dimensional Ising model
Creators: name: Zhang, Rui
name: Wei, Bin
name: Zhang, Dong
name: Zhu, Jia-Ji
name: Chang, Kai
Publisher: name: arXiv
Year: 2019
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: We investigate theoretically the phase transition in three dimensional cubic Ising model utilizing state-of-the-art machine learning algorithms. Supervised machine learning models show high accuracies (~99\%) in phase classification and very small relative errors ($< 10^{-4}$) of the energies in different spin configurations. Unsupervised machine learning models are introduced to study the spin configuration reconstructions and reductions, and the phases of reconstructed spin configurations can be accurately classified by a linear logistic algorithm. Based on the comparison between various machine learning models, we develop a few-shot strategy to predict phase transitions in larger lattices from trained sample in smaller lattices. The few-shot machine learning strategy for three dimensional(3D) Ising model enable us to study 3D ising model efficiently and provides a new integrated and highly accurate approach to other spin models.
Agriocnemis maclachlani Selys 1877
Creators: name: Legrand, Jean
Publisher: name: Zenodo
Year: 2003
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Odonata
Coenagrionidae
Agriocnemis
Agriocnemis maclachlani

description: Agriocnemis maclachlani Sélys, 1877
 Bulletin de l’Académie royale de Belgique (2) 43 (2): 152; ♁ ♀, Gabon; lectotype in BMNH.
Aguesse, 1968: 526; Legrand & Girard, 1992: 17 (citations de Guinée).
DESCRIPTION. — La plus grande (L. = 28 mm) des deux espèces; labre et postclypéus noirs, brillants avec des reflets métalliques bleu violacé; Thorax recouvert d’une fine pruinosité; abdomen très fin; appendices anaux supérieurs très courts et globuleux, les inférieurs trois fois plus longs, droits.
ÉCOLOGIE. — Aguesse (comm. pers.) rapporte avoir capturé de nombreux spécimens de cette espèce banale en Afrique occidentale aux abords des mares temporaires de piedmont en nov.-déc. 1961. Ailleurs en Afrique (Congo) j’ai rencontré cette espèce en forêt claire dans des zones marécageuses.
DISTRIBUTION. — Bénin, Bioko (= Fernando Pó), Côte d’Ivoire, Congo, Congo démocratique, Gabon, Guinée, Guinée équatoriale, Liberia, Ouganda, Sénégal, Sierra Leone.
description: Published as part of Legrand, Jean, 2003, Les Odonates du Nimba et de sa région, pp. 231-310 in Mémoires du Muséum national d'Histoire naturelle 190 on page 248
Heisenberg quantization for the systems of identical particles and the Pauli exclusion principle in noncommutative spaces
Creators: name: Alavi, S. A.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the Heisenberg quantization for the systems of identical particles in noncommtative spaces. We get fermions and bosons as a special cases of our argument, in the same way as commutative case and therefore we conclude that the Pauli exclusion principle is also valid in noncommutative spaces.
description: 8 pages, 1 figure
By-passing fluctuation theorems
Creators: name: Boes, Paul
name: Gallego, Rodrigo
name: Ng, Nelly H. Y.
name: Eisert, Jens
name: Wilming, Henrik
Publisher: name: arXiv
Year: 2019
Subjects: subject: Quantum Physics (quant-ph)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: Fluctuation theorems impose constraints on possible work extraction probabilities in thermodynamical processes. These constraints are stronger than the usual second law, which is concerned only with average values. Here, we show that such constraints, expressed in the form of the Jarzysnki equality, can be bypassed if one allows for the use of catalysts - additional degrees of freedom that may become correlated with the system from which work is extracted, but whose reduced state remains unchanged so that they can be re-used. This violation can be achieved both for small systems but also for macroscopic many-body systems and leads to positive work extraction per particle with finite probability from macroscopic states in equilibrium. In addition to studying such violations for a single system, we also discuss the scenario in which many parties use the same catalyst to induce local transitions. We show that there exist catalytic processes that lead to highly correlated work distributions, expected to have implications for stochastic and quantum thermodynamics.
description: 16 pages (6+10), published version
Additional file 1 of miR-124-3p delivered by exosomes from heme oxygenase-1 modified bone marrow mesenchymal stem cells inhibits ferroptosis to attenuate ischemia–reperfusion injury in steatotic grafts
Creators: name: Wu, Longlong
name: Tian, Xuan
name: Zuo, Huaiwen
name: Zheng, Weiping
name: Li, Xiang
name: Yuan, Mengshu
name: Tian, Xiaorong
name: Song, Hongli
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Figure S1. Identification and biological properties of HO-1/BMMSCs. Fig. S2. HO-1/BMMSCs treatment attenuated IRI in steatotic grafts. Fig. S3. Steatotic IAR20 cells were more susceptible to ferroptosis after H/R treatment. Fig. S4. miR-124-3p inhibited ferroptosis in LO2 cells after H/R treatment. Fig. S5. Transfection efficiency of siRNA, plasmid and miR-124-3p-inhibitor. Fig. S6. DFO alleviates ferroptosis in IAR20 cells after H/R treatment. Fig. S7. HM-exo-mediated delivery of miR-124-3p attenuates ferroptosis in H/R-treated LO2 cells.
Operator of fractional derivative in the complex plane
Creators: name: Zavada, P.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Functional Analysis (math.FA)
subject: FOS: Mathematics

description: The paper deals with a fractional derivative introduced by means of the Fourier transform. The explicit form of the kernel of general derivative operator acting on the functions analytic on a curve in complex plane is deduced and the correspondence with some well known approaches is shown. In particular, it is shown how the uniqueness of the operation depends on the derivative order type (integer, rational, irrational, complex) and the number of poles of considered function in the complex plane.
description: 30 pages, Tex, 10 PostScript figures. This slightly compressed version will appear in Comm. in Math. Phys
Narrative of a journey in the interior of China, and of a voyage to and from that country, in the years 1816 and 1817: containing an account of the most interesting transactions of Lord Longman, Hurst, Amhersts embassy to the court of Pekin, and observations on the countries which it visited WE00023A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 430301
subject: Asian history

description: Launched on 1 October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 819953).
title: The new IMF approach to capital account management and its blind spots
title: lessons from Brazil and South Korea
titleType: Subtitle
Creators: name: Fritz, Barbara
name: Prates, Daniela
Publisher: name: Freie Universität Berlin
Year: 2013
Subjects: subject: policy space
subject: distributive consequences of financial crises
subject: capital controls
subject: 300 Sozialwissenschaften

description: As emerging economies experience a boom in capital inflows, governments are increasingly concerned about the downsides of these inflows. Even the IMF (International Monetary Fund), long a stalwart proponent of financial liberalization, is engaging in a new debate on capital flow management. Drawing lessons from empirical case studies on Brazil and South Korea, this paper finds that the new IMF approach remains insufficient in three key respects. First, the organization’s proposed distinction between measures, especially between permanent prudential regulation and temporary policies to shield the exchange rate, is unsustainable, especially in countries with highly sophisticated and internationally integrated financial markets. Second, country-specific factors matter. In the case of Brazil, the most important measures are those that directly address the specific institutions within its derivative market. Third, in order to provide sufficient policy space for emerging markets, the management of international capital flows, including the measures taken by advanced economies, should be permanent and bilateral.
PAYVAND  USTUNLARI  KONSTRUKSIYANI SIFAT NAZORATI
Creators: name: Xoshimov, Xalimjon
name: No'monjonov, Oyatulloh
Publisher: name: Zenodo
Year: 2024

description: Maqolada payvand ustunlari konstruksiyasi sifat nazorati va uni qanday tarzda olib borilishi haqida ma`lumotlar keltirib o`tilgan.
Narrative of the Chinese Embassy to the Khan of the Tourgouth Tartars, in the years 1712-1715 WE00024A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 430301
subject: Asian history

description: Launched on 1 October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 819953).
I2PA, U-prove, and Idemix: An Evaluation of Memory Usage and Computing Time Efficiency in an IoT Context
Creators: name: Sene, Ibou
name: Ciss, Abdoul Aziz
name: Niang, Oumar
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cryptography and Security (cs.CR)
subject: FOS: Computer and information sciences

description: The Internet of Things (IoT), in spite of its innumerable advantages, brings many challenges namely issues about users' privacy preservation and constraints about lightweight cryptography. Lightweight cryptography is of capital importance since IoT devices are qualified to be resource-constrained. To address these challenges, several Attribute-Based Credentials (ABC) schemes have been designed including I2PA, U-prove, and Idemix. Even though these schemes have very strong cryptographic bases, their performance in resource-constrained devices is a question that deserves special attention. This paper aims to conduct a performance evaluation of these schemes on issuance and verification protocols regarding memory usage and computing time. Recorded results show that both I2PA and U-prove present very interesting results regarding memory usage and computing time while Idemix presents very low performance with regard to computing time.
Envelope-driven recollisions triggered by an elliptically polarized laser pulse
Creators: name: Dubois, Jonathan
name: Chandre, C.
name: Uzer, T.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Chaotic Dynamics (nlin.CD)
subject: FOS: Physical sciences

description: Increasing ellipticity usually suppresses the recollision probability drastically. In contrast, we report on a recollision channel with large return energy and a substantial probability, regardless of the ellipticity. The laser envelope plays a dominant role in the energy gained by the electron, and in the conditions under which the electron comes back to the core. We show that this recollision channel eciently triggers multiple ionization with an elliptically polarized pulse.
Spin dynamics of antiferromagnetically coupled ferromagnetic bilayers -- the case of Cr$_2$WO$_6$ and Cr$_2$MoO$_6$
Creators: name: Majumdar, Kingshuk
name: Mahanti, Subhendra D.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: Recent inelastic neutron diffraction measurements on Cr$_2$(Te, W, Mo)O$_6$ have revealed that these systems consist of bilayers of spin-3/2 Cr$^{3+}$ ions with strong antiferromagnetic inter-bilayer coupling and tuneable intra-bilayer coupling from ferro (for W and Mo) to antiferro (for Te). These measurements have determined the ground state spin structure and the values of sublattice magnetization, which shows significant reduction of sublattice magnetization from the atomic spin value of 3.0$μ_B$ for Cr$^{3+}$ atoms. In an earlier paper we theoretically investigated the low temperature spin dynamics of Cr$_2$TeO$_6$ bilayer system where both the intra and inter-bilayer couplings are antiferromagnetic. In this paper we investigate Cr$_2$WO$_6$ and Cr$_2$MoO$_6$ systems where intra-bilayer exchange couplings are ferromagnetic but the inter-bilayer exchange couplings are antiferromagnetic. We obtain the magnon dispersion, sublattice magnetization, two-magnon density of states, longitudinal spin-spin correlation function, and its powder average and compare the results for these systems with results for Cr$_2$TeO$_6$.
description: 11 Figures
Quantized Kronecker flows and almost periodic quantum field theory
Creators: name: Klimek, Slawomir
name: Lesniewski, Andrzej
Publisher: name: arXiv
Year: 1996
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: FOS: Mathematics

description: We define and study the properties of the infinite dimensional quantized Kronecker flow. This $\bC^*$-dynamical system arises as a quantization of the corresponding flow on an infinite dimensional torus. We prove an ergodic theorem for a class of quantized Kronecker flows. We also study the closely related almost periodic quantum field theory of bosonic, fermionic and supersymmetric particles. We prove the existence and uniqueness of KMS and super-KMS states for the $\bC^*$-algebras of observables arising in these theories.
description: 27 pages, plain TeX, uses AMS fonts, amssym.tex and amssym.def
Some account of the public life, and a selection from the unpublished writings of the Earl of Macartney WE00025A
Creators: name: Admin, Textcourt
Publisher: name: University of Oxford
Year: 2025
Subjects: classificationCode: 430301
subject: Asian history

description: Launched on 1 October 2019 at the University of Oxford, TEXTCOURT: Linking the Textual Worlds of Chinese Court Theater, ca. 1600-1800 is a five-year research project that has received funding from the European Research Council (ERC) under the European Union’s Horizon 2020 research and innovation programme (grant agreement No. 819953).
Lie Groups, Calabi-Yau Threefolds, and F-Theory
Creators: name: Aspinwall, Paul S.
name: Katz, Sheldon
name: Morrison, David R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Algebraic Geometry (math.AG)
subject: FOS: Physical sciences
subject: FOS: Mathematics

description: The F-theory vacuum constructed from an elliptic Calabi-Yau threefold with section yields an effective six-dimensional theory. The Lie algebra of the gauge sector of this theory and its representation on the space of massless hypermultiplets are shown to be determined by the intersection theory of the homology of the Calabi-Yau threefold. (Similar statements hold for M-theory and the type IIA string compactified on the threefold, where there is also a dependence on the expectation values of the Ramond-Ramond fields.) We describe general rules for computing the hypermultiplet spectrum of any F-theory vacuum, including vacua with non-simply-laced gauge groups. The case of monodromy acting on a curve of A_even singularities is shown to be particularly interesting and leads to some unexpected rules for how 2-branes are allowed to wrap certain 2-cycles. We also review the peculiar numerical predictions for the geometry of elliptic Calabi-Yau threefolds with section which arise from anomaly cancellation in six dimensions.
description: 24 pages, 6 figures, LaTeX2e; revised version corrects the matter spectrum in one case, adds references, and makes other minor corrections
On Ghost Structure of Vacuum Superstring Field Theory
Creators: name: Ohmori, Kazuki
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: After discussing the general form of the kinetic operator around the tachyon vacuum, we determine the specific form of the pure-ghost kinetic operator Q^ by requiring the twist invariance of the action. We obtain a novel result that the Grassmann-even piece Q_even of Q^ must act differently on GSO(+) sector and on GSO(-) sector to preserve the twist invariance, and show that this structure is crucial for gauge invariance of the action. With this choice of Q^, we construct a solution in an approximation scheme which is conjectured to correspond to a non-BPS D9-brane. We consider both 0-picture cubic and Berkovits' non-polynomial superstring field theories for the NS sector.
description: 1+42 pages, 5 figures. v2: a reference added, and a brief comment added (footnote 14). v3: version to appear in NPB. Numerical coefficients in front of the kinetic operators, and some signs in the eqs. of motion, have been corrected. Some minor modifications
Strings in the near plane wave background and AdS/CFT
Creators: name: Parnachev, Andrei
name: Ryzhov, Anton V.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the AdS/CFT correspondence for string states which flow into plane wave states in the Penrose limit. Leading finite radius corrections to the string spectrum are compared with scaling dimensions of finite R-charge BMN-like operators. We find agreement between string and gauge theory results.
description: 35 pages, 13 eps figures v2: minor corrections, references added
On the Construction of Covariant Differential Calculi on Quantum Homogeneous Spaces
Creators: name: Schmuedgen, Konrad
Publisher: name: arXiv
Year: 1998
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 17B37; 46L87; 81R50

description: Let A be a coquasitriangular Hopf algebra and X the subalgebra of A generated by a row of a matrix corepresentation u or by a row of u and a row of the contragredient representation u^c. In the paper left-covariant first order differential calculi on the quantum group A are constructed and the corresponding induced calculi on the left quantum space X are described. The main tool for these constructions are the L-functionals associated with u. The results are applied to the quantum homogeneous space GL_q(N)/GL_q(N-1).
description: 25 pages, Latex
Projective Fourier Duality and Weyl Quantization
Creators: name: Aldrovandi, R.
name: Saeger, L. A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: Quantum Algebra (math.QA)
subject: Quantum Physics (quant-ph)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: The Weyl-Wigner correspondence prescription, which makes large use of Fourier duality, is reexamined from the point of view of Kac algebras, the most general background for noncommutative Fourier analysis allowing for that property. It is shown how the standard Kac structure has to be extended in order to accommodate the physical requirements. An Abelian and a symmetric projective Kac algebras are shown to provide, in close parallel to the standard case, a new dual framework and a well-defined notion of projective Fourier duality for the group of translations on the plane. The Weyl formula arises naturally as an irreducible component of the duality mapping between these projective algebras.
description: LaTeX 2.09 with NFSS or AMSLaTeX 1.1. 102Kb, 44 pages, no figures. requires subeqnarray.sty, amssymb.sty, amsfonts.sty. Final version with text improvements and crucial typos corrections
Unstable magnetic fluxes in heterotic string theory
Creators: name: David, Justin R.
Publisher: name: arXiv
Year: 2002
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study exact string backgrounds representing a constant magnetic field background in heterotic string theory. These backgrounds are obtained by Kaluza-Klein reduction of a special class of plane wave solutions. For small values of the magnetic field they possess localized closed string tachyons analogous to the Nielsen-Olesen instability of a constant magnetic field in SO(3) Yang-Mills theory. When the magnetic field is embedded in the SO(32) gauge group of the heterotic string it is possible to study the lowest level tachyon in supergravity. We identify the closed string tachyons as fluctuations of the supergravity fields about the background. We argue that the tachyon signals the decay of the background to flat space. Our evidence rests on the study of the closed string tachyon potential, world sheet renormalization group equations in the supergravity approximation and the S-dual of this system in type I theory. In the S-dual description, the closed string tachyons in heterotic string theory correspond to open string tachyons in type I theory. Finally we analyze the non-perturbative stability of these models representing constant magnetic field backgrounds and show that it is stable to pair production of particles.
description: Reference added, corrected some typos
Hall Normalization Constants for the Bures Volumes of the n-State Quantum Systems
Creators: name: Slater, Paul B.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We report the results of certain integrations of quantum-theoretic interest, relying, in this regard, upon recently developed parameterizations of Boya et al of the n x n density matrices, in terms of squared components of the unit (n-1)-sphere and the n x n unitary matrices. Firstly, we express the normalized volume elements of the Bures (minimal monotone) metric for n = 2 and 3, obtaining thereby "Bures prior probability distributions" over the two- and three-state systems. Then, as an essential first step in extending these results to n > 3, we determine that the "Hall normalization constant" (C_{n}) for the marginal Bures prior probability distribution over the (n-1)-dimensional simplex of the n eigenvalues of the n x n density matrices is, for n = 4, equal to 71680/pi^2. Since we also find that C_{3} = 35/pi, it follows that C_{4} is simply equal to 2^{11} C_{3}/pi. (C_{2} itself is known to equal 2/pi.) The constant C_{5} is also found. It too is associated with a remarkably simple decompositon, involving the product of the eight consecutive prime numbers from 2 to 23. We also preliminarily investigate several cases, n > 5, with the use of quasi-Monte Carlo integration. We hope that the various analyses reported will prove useful in deriving a general formula (which evidence suggests will involve the Bernoulli numbers) for the Hall normalization constant for arbitrary n. This would have diverse applications, including quantum inference and universal quantum coding.
description: 14 pages, LaTeX, 6 postscript figures. Revised version to appear in J. Phys. A. We make a few slight changes from the previous version, but also add a subsection (III G) in which several variations of the basic problem are newly studied. Rather strong evidence is adduced that the Hall constants are related to partial sums of denominators of the even-indexed Bernoulli numbers, although a general formula is still lacking
Generalized Weierstrass representation for surfaces in multidimensional Riemann spaces
Creators: name: Konopelchenko, B. G.
name: Landolfi, G.
Publisher: name: arXiv
Year: 1998
Subjects: subject: Differential Geometry (math.DG)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Mathematics
subject: FOS: Physical sciences
subject: 53A10 (Primary) 53A05 (Secondary)

description: Generalizations of the Weierstrass formulae to generic surface immersed into $R^4$, $S^4$ and into multidimensional Riemann spaces are proposed. Integrable deformations of surfaces in these spaces via the modified Veselov-Novikov equation are discussed.
description: LaTeX, 20 pages, minor misprints corrected
Analog content addressable memories with memristors
Creators: name: Li, Can
name: Graves, Catherine E.
name: Sheng, Xia
name: Miller, Darrin
name: Foltin, Martin
name: Pedretti, Giacomo
name: Strachan, John Paul
Publisher: name: arXiv
Year: 2019
Subjects: subject: Emerging Technologies (cs.ET)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: A content-addressable-memory compares an input search word against all rows of stored words in an array in a highly parallel manner. While supplying a very powerful functionality for many applications in pattern matching and search, it suffers from large area, cost and power consumption, limiting its use. Past improvements have been realized by using memristors to replace the static-random-access-memory cell in conventional designs, but employ similar schemes based only on binary or ternary states for storage and search. We propose a new analog content-addressable-memory concept and circuit to overcome these limitations by utilizing the analog conductance tunability of memristors. Our analog content-addressable-memory stores data within the programmable conductance and can take as input either analog or digital search values. Experimental demonstrations, scaled simulations and analysis show that our analog content-addressable-memory can reduce area and power consumption, which enables the acceleration of existing applications, but also new computing application areas.
Fourier Duality as a Quantization Principle
Creators: name: Aldrovandi, R.
name: Saeger, L. A.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Functional Analysis (math.FA)
subject: Operator Algebras (math.OA)
subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics

description: The Weyl-Wigner prescription for quantization on Euclidean phase spaces makes essential use of Fourier duality. The extension of this property to more general phase spaces requires the use of Kac algebras, which provide the necessary background for the implementation of Fourier duality on general locally compact groups. Kac algebras -- and the duality they incorporate -- are consequently examined as candidates for a general quantization framework extending the usual formalism. Using as a test case the simplest non-trivial phase space, the half-plane, it is shown how the structures present in the complete-plane case must be modified. Traces, for example, must be replaced by their noncommutative generalizations - weights - and the correspondence embodied in the Weyl-Wigner formalism is no more complete. Provided the underlying algebraic structure is suitably adapted to each case, Fourier duality is shown to be indeed a very powerful guide to the quantization of general physical systems.
description: LaTeX 2.09 with NFSS or AMSLaTeX 1.1. 97Kb, 43 pages, no figures. requires subeqnarray.sty, amssymb.sty, amsfonts.sty. Final version with (few) text and (crucial) typos corrections
Beam-deconvolved Planck LFI maps
Creators: name: Keihänen, E.
name: Lindholm, V.
name: Lopez-Caniego, M.
name: Maris, M.
name: Reinecke, M.
name: Suur-Uski, A. -S.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The Planck Collaboration made its final data release in 2018. In this paper we describe beam-deconvolution map products made from Planck LFI data using the artDeco deconvolution code to symmetrize the effective beam. The deconvolution results are auxiliary data products, available through the Planck Legacy Archive. Analysis of these deconvolved survey difference maps reveals signs of residual signal in the 30-GHz and 44-GHz frequency channels. We produce low-resolution maps and corresponding noise covariance matrices (NCVMs). The NCVMs agree reasonably well with the half-ring noise estimates except for 44 GHz, where we observe an asymmetry between $EE$ and $BB$ noise spectra, possibly a sign of further unresolved systematics.
description: 12 pages, 7 figures
THE ROLE AND IMPORTANCE OF ART PEDAGOGY IN RAISING THE SPIRITUALITY OF YOUNG PEOPLE
Creators: name: Djumaeva, Sanobar
Publisher: name: Zenodo
Year: 2024

description: Solving the issue of using art as an effective way of self-exploration and creative self-development is one of the important tasks of modern pedagogy. The arts occupy a special place among the leading components of educational strategy. In the conditions of secular general education, art is the only area in which the emotional and moral development of a growing person and his familiarization with the highest spiritual values of his people and humanity can naturally take place. The purpose of this article is to show the need to create an art-pedagogical space as an innovative environment for the creative development and professional training of students of pedagogical universities.
Higher-Order Sudakov Resummation in Coupled Gauge Theories
Creators: name: Billis, Georgios
name: Tackmann, Frank J.
name: Talbert, Jim
Publisher: name: arXiv
Year: 2019
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We consider the higher-order resummation of Sudakov double logarithms in the presence of multiple coupled gauge interactions. The associated evolution equations depend on the coupled $β$ functions of two (or more) coupling constants $α_a$ and $α_b$, as well as anomalous dimensions that have joint perturbative series in $α_a$ and $α_b$. We discuss possible strategies for solving the system of evolution equations that arises. As an example, we obtain the complete three-loop (NNLL) QCD$\otimes$QED Sudakov evolution factor. Our results also readily apply to the joint higher-order resummation of electroweak and QCD Sudakov logarithms. As part of our analysis we also revisit the case of a single gauge interaction (pure QCD), and study the numerical differences and reliability of various methods for evaluating the Sudakov evolution factor at higher orders. We find that the approximations involved in deriving commonly used analytic expressions for the evolution kernel can induce noticeable numerical differences of several percent or more at low scales, exceeding the perturbative precision at N$^3$LL and in some cases even NNLL. Therefore, one should be cautious when using approximate analytic evolution kernels for high-precision analyses.
description: 38 pages, 12 figures. v2: journal version, corrected mixed QED beta functions due to typos in one reference, numerical results unaffected