cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Oscillations of a quasi-one-dimensional dipolar supersolid
Creators: name: Turmanov, B. Kh.
name: Baizakov, B. B.
name: Abdullaev, F. Kh.
name: Salerno, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: The properties of a supersolid state (SS) in quasi-one-dimensional dipolar Bose-Einstein condensate is studied, considering two possible mechanisms of realization - due to repulsive three-body atomic interactions and quantum fluctuations in the framework of the Lee-Huang-Yang (LHY) theory. The proposed theoretical model, based on minimization of the energy functional, allows evaluating the amplitude of the SS for an arbitrary set of parameters in the governing Gross-Pitaevskii equation (GPE). To explore the dynamics of the SS first, we numerically construct its ground state in different settings, including periodic boundary conditions, box-like trap and parabolic potential, then impose a perturbation. In oscillations of the perturbed supersolid we observe the key manifestation of SS, namely the free flow of the superfluid fraction through the crystalline component of the system. Two distinct oscillation frequencies of the supersolid associated with the superfluid fraction and crystalline components of the wave function are identified from numerical simulations of the GPE.
description: 23 pages, 6 figures
Construct a non time harmonic radiation that does not vary with time using charged particles（利用带电粒子加速构建非时谐辐射）
Creators: name: Yang, JieChao
Publisher: name: figshare
Year: 2024
Subjects: classificationCode: 519999
subject: Other physical sciences not elsewhere classified

description: 使用带电粒子构建一个不随时间变化的非时间谐波辐射，并利用这种辐射来改变物体的能量动量。）
The elliptic double box and symbology beyond polylogarithms
Creators: name: Kristensson, Alexander
name: Wilhelm, Matthias
name: Zhang, Chi
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We study the elliptic double-box integral, which contributes to generic massless QFTs and is the only contribution to a particular 10-point scattering amplitude in N=4 SYM theory. Based on a Feynman parametrization, we express this integral in terms of elliptic polylogarithms. We then study its symbol, finding a rich structure and remarkable similarity with the non-elliptic case. In particular, the first entry of the symbol is expressible in terms of logarithms of dual-conformal cross-ratios, and elliptic letters only occur in the last two entries. Moreover, the symbol makes manifest a differential equation relating the double-box integral to a 6D hexagon integral, suggesting that it can be bootstrapped based on the latter integral alone.
description: 5 pages + references and supplementary material, 2 figures, 4 ancillary files; v2: references added, identities now proven
Variational Quantum Anomaly Detection: Unsupervised mapping of phase diagrams on a physical quantum computer
Creators: name: Kottmann, Korbinian
name: Metz, Friederike
name: Fraxanet, Joana
name: Baldelli, Niccolo
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: One of the most promising applications of quantum computing is simulating quantum many-body systems. However, there is still a need for methods to efficiently investigate these systems in a native way, capturing their full complexity. Here, we propose variational quantum anomaly detection, an unsupervised quantum machine learning algorithm to analyze quantum data from quantum simulation. The algorithm is used to extract the phase diagram of a system with no prior physical knowledge and can be performed end-to-end on the same quantum device that the system is simulated on. We showcase its capabilities by mapping out the phase diagram of the one-dimensional extended Bose Hubbard model with dimerized hoppings, which exhibits a symmetry protected topological phase. Further, we show that it can be used with readily accessible devices nowadays and perform the algorithm on a real quantum computer.
description: TL;DR video summary (3 min.): https://youtu.be/oS6voeMolO0
Low Regularity Global Well-Posedness for the Klein-Gordon-Schrödinger System with the Higher Order Yukawa Coupling
Creators: name: Miao, Changxing
name: Xu, Guixiang
Publisher: name: arXiv
Year: 2006
Subjects: subject: Analysis of PDEs (math.AP)
subject: FOS: Mathematics
subject: 35L15, 35Q55

description: In this paper, we consider the Klein-Gordon-Schrödinger system with the higher order Yukawa coupling in $ \mathbb{R}^{1+1} $, and prove the local and global wellposedness in $L^2\times H^{1/2}$. The method to be used is adapted from the scheme originally by Colliander J., Holmer J., Tzirakis N. \cite{CoHT06} to use the available $L^2$ conservation law of $u$ and control the growth of $n$ via the estimates in the local theory.
description: 13 pages, 3 figures
Review on The Importance and Acceptability of Garcinia Kola
Creators: name: Anyanwu Chidimma Gogo, Ukachukwu Oluchi Assumpta, Anya Ugochi Esther
Publisher: name: Zenodo
Year: 2024

description: Garcinia kola heckle also known as bitter kola, is a multipurpose tree indigenous to west and central Africa. This highly preferred species is called “wonder plant” because all of its parts can be used as medicine. Its seed, the most valued product of the tree are commonly eaten to prevent/cure gastric disorders and for their topical astringent taste. Garcinia kola is an edible seed which belongs to a unique group of plants that help organism to adapt to stress by influencing multiple regulatory system responsible for stimulus-response coupling such as immune system and act also as a general anti-infective agent.
Solid matter with zero shear modulus in flat universe
Creators: name: Mészáros, Peter
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: For a perfect fluid, the quantity defined through mixed components of the stress-energy tensor $\widetilde{w}=(T_{i}^{\phantom{i}i}/3)/(-T_{0}^{\phantom{0}0})$ is independent on the choice of coordinates only for two values of the pressure to energy density ratio $w=p/ρ$: for radiation with $w=1/3$, and for dark energy with $w=-1$. With other choices of $w$, the quantity $\widetilde{w}$ is coordinate dependent, and $\widetilde{w}=w$ only in the local rest frame of the fluid. We show that the same is true also for solid matter with shear stress Lamé coefficient set to zero in a flat Friedmann--Lemaître--Robertson--Walker universe with perturbed metric as well as stress-energy tensor. We call the two different solids with coordinate independent $\widetilde{w}$ radiation-like solid and dark energy-like solid, and we restrict ourselves to these two special cases. By analysing second order perturbations we discover two one parametric sets of such solid matter models containing special cases of radiation and dark energy as perfect fluids. We also study equations for perturbations up to the second order for both sets of models.
description: 20 pages
Sample dependence of the Casimir forces
Creators: name: Pirozhenko, I.
name: Lambrecht, A.
name: Svetovoy, V. B.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Quantum Physics (quant-ph)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We have analyzed available optical data for Au in the mid-infrared range which is important for a precise prediction of the Casimir force. Significant variation of the data demonstrates genuine sample dependence of the dielectric function. We demonstrate that the Casimir force is largely determined by the material properties in the low frequency domain and argue that therefore the precise values of the Drude parameters are crucial for an accurate evaluation of the force. These parameters can be estimated by two different methods, either by fitting real and imaginary parts of the dielectric function at low frequencies, or via a Kramers-Kronig analysis based on the imaginary part of the dielectric function in the extended frequency range. Both methods lead to very similar results. We show that the variation of the Casimir force calculated with the use of different optical data can be as large as 5% and at any rate cannot be ignored. To have a reliable prediction of the force with a precision of 1%, one has to measure the optical properties of metallic films used for the force measurement.
description: 16 pages, 8 figures, uses iopart.sty
The Wigner function of a q-deformed harmonic oscillator model
Creators: name: Jafarov, E. I.
name: Lievens, S.
name: Nagiyev, S. M.
name: Van der Jeugt, J.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Mathematical Physics (math-ph)
subject: Dynamical Systems (math.DS)
subject: FOS: Physical sciences
subject: FOS: Mathematics
subject: 81S30; 39A13; 33D45; 33D90

description: The phase space representation for a q-deformed model of the quantum harmonic oscillator is constructed. We have found explicit expressions for both the Wigner and Husimi distribution functions for the stationary states of the $q$-oscillator model under consideration. The Wigner function is expressed as a basic hypergeometric series, related to the Al-Salam-Chihara polynomials. It is shown that, in the limit case $h \to 0$ ($q \to 1$), both the Wigner and Husimi distribution functions reduce correctly to their well-known non-relativistic analogues. Surprisingly, examination of both distribution functions in the q-deformed model shows that, when $q \ll 1$, their behaviour in the phase space is similar to the ground state of the ordinary quantum oscillator, but with a displacement towards negative values of the momentum. We have also computed the mean values of the position and momentum using the Wigner function. Unlike the ordinary case, the mean value of the momentum is not zero and it depends on $q$ and $n$. The ground-state like behaviour of the distribution functions for excited states in the q-deformed model opens quite new perspectives for further experimental measurements of quantum systems in the phase space.
description: 16 pages, 24 EPS figures, uses IOP style LaTeX, some misprints are correctd and journal-reference is added
Η μετατροπή της ποινής σε παροχή κοινωφελούς εργασίας:
Creators: name: Κοθράς, Σπυρίδων Χρήστου
Publisher: name: Aristotle University of Thessaloniki
Year: 2013
Subjects: Κοινωφελής εργασία
Μετατροπή ποινής
Ποινή
Community service
Conversion of penalty
Sentence

description: Έρεισμα της μελέτης αποτέλεσαν τα γενικότερα δογματικά ζητήματα που σχετίζονται με την μετατροπή της στερητικής της ελευθερίας ποινής σε χρηματική και περαιτέρω σε παροχή κοινωφελούς εργασίας, η στάση της δικαστηριακής πρακτικής απέναντι σε αυτό το κομβικό σημείο της ποινικής δίκης καθώς και η πρόσφατη αντικατάσταση του άρθρου 82 ΠΚ, με το άρθρο 1 του ν.3904/2010. Η παρούσα εργασία διαπραγματεύεται την νομική φύση του θεσμού της παροχής κοινωφελούς εργασίας, παρουσιάζει την ισχύουσα μορφή της διάταξης του άρθρου 82 ΠΚ και μέσα από μια σύγκριση με το προγενέστερο νομοθετικό καθεστώς οδηγείται σε συμπεράσματα, διατυπώνοντας ταυτόχρονα ερωτήματα και υπογραμμίζοντας κενά του ισχύοντος νομοθετικού πλαισίου. Επίσης επιχειρείται μια σύντομη αναφορά στον θεσμό της κοινωφελούς εργασίας στο δίκαιο ανηλίκων και τον Σωφρονιστικό Κώδικα, προκειμένου να τονιστεί η ανύπαρκτη εφαρμογή του μέτρου στις εν λόγω σχετικές διατάξεις. Τέλος το παρών έργο καταλήγει σε μια «ευχή» για δικαιοκρατικά ασφαλέστερη εφαρμογή του θεσμού αλλά και στην ώθηση για συχνότερη επιλογή έκτισης μιας βραχύχρονης περιοριστικής της ελευθερίας ποινής με τον τρόπο της παροχής κοινωφελούς έργου, ως δείγμα φιλελεύθερου ποινικού δικαίου αλλά και ως απόρροια της γενικότερης κοινωνικοοικονομικής αλλά και πολιτικής κατάστασης της χώρας.
description: This study is based on the general doctrinal issues related to the conversion of custodial sentence into pecuniary penalty and thereafter into community service, as well as the judicial practice at this crucial point of criminal proceedings and the recent replacement of Article 82 of the Criminal Code by Article 1 of law 3904/2010. Thus, this study addresses itself to the legal nature of community service orders, presents the current version of Article 82 of the Criminal Code and by comparing it with the previous legislative regime it draws conclusions while raising questions and highlighting the gaps in the existing legislative framework. Furthermore, it gives a brief overview of community service orders in juvenile law and the Correctional Code, in order to emphasize the non-implementation of the measure vis-à-vis the said provisions. Finally, this study concludes with a “wish” for a more proper implementation of community service orders while promoting community service work in preference to short-term custodial sentences, as an indication of a liberal criminal law but also emerging from the overall socio-economic and political situation in the country.
Low-Cost ECG Heart Monitoring System
Creators: name: Roopa B S, Sharanya H V, Shreya H C, Sindhu A P, Spoorthi R
Publisher: name: Zenodo
Year: 2024

description: The heart conditions of the mortal body can be detected by the electrical signal from the heart called an electrocardiogram( ECG) and heart rate, which is the number of heartbeat per nanosecond( BPM). ECG is the result of an electric signal of the heart that causes of the heart to beat. The result is shown as a surgeon an examiner or graph paper. Heart complaints have become a  veritably big issue currently. numerous people get sick or indeed die because of the incapability to cover their heart conditions duly. This serious issue can be averted by covering the heart’s condition regularly. It would be great if this monitoring could be done. In this paper, such a system is proposed by using an AD8232 single supereminent heartbeat detector to prize the ECG signal and palpitation detector to get the BPM. The attained detector data are transmitted to the excel using Arduino Nano microcontroller to reuse the data. Raw ECG signal contains the noise. In order to remove the noise, we're using Median sludge with the help of Python perpetration.
ปัจจัยที่เกี่ยวข้องกับภาวะน้ำหนักตัวของทารกแรกเกิดต่ำกว่าเกณฑ์มาตรฐาน
Creators: name: ประคอง ตั้งสกุล
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2554
Subjects: น้ำหนักตัวของทารกแรกเกิด, น้ำหนักตัวของทารกแรกเกิดต่ำกว่าเกณฑ์มาตรฐาน, ปัจจัยที่เกี่ยว

description: 2, 6, วารสารมหาวิทยาลัยราชภัฏยะลา
พฤติกรรมการส่งเสริมสุขภาพของผู้สูงอายุ อำเภอหลังสวน จังหวัดชุมพร
Creators: name: จารี ศรีปาน
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2554
Subjects: ผู้สูงอายุ, พฤติกรรมการส่งเสริมสุขภาพ, การรับรู้ภาวะสุขภาพ, ชมรมผู้สูงอายุ

description: 2, 6, วารสารมหาวิทยาลัยราชภัฏยะลา
Το παλίμψηστο της Αραβικής «άνοιξης»: Οι πολιτικές και κοινωνικές ρίζες των εξεγέρσεων σε Βόρεια Αφρική (Αίγυπτος), Μέση Ανατολή (Συρία) και Αραβικό κόλπο (Μπαχρέιν). Μία συγκριτική προσέγγιση
Creators: name: Ανδρονίδης, Συμεών Σάββα
Publisher: name: Aristotle University of Thessaloniki
Year: 2013
Subjects: Αραβική «άνοιξη»
Απονομιμοποίηση
Εξέγερση
Arab «spring»
Delegitimation
Uprising

description: Σκοπός της μεταπτυχιακής διατριβής ήταν η ανάλυση και αποκρυπτογράφηση της αποκαλούμενης Αραβικής «άνοιξης». Στο τι μπορεί να κρύβει αυτό το Αραβικό «Παλίμψηστο». Εξετάσαμε τρεις χώρες (Αίγυπτος, Μπαχρέιν και Συρία) που βρίσκονται στην «καρδιά» των γεγονότων. Δώσαμε ιδιαίτερη έμφαση στην ουσιαστική διερεύνηση των πολιτικών και κοινωνικών αιτιών των εξεγέρσεων σε αυτές τις τρεις χώρες. Εστιάσαμε διεξοδικά στον πολιτικό και κοινωνικό συμβολισμό που ενέχουν αυτές οι εξεγέρσεις με απώτερο σκοπό να σκιαγραφηθεί ευκρινώς όχι μόνο ο εκ πρώτης όψεως «απλός» συμβολισμός μίας εναλλαγής στην εξουσία, αλλά και οι δομικές μεταβολές που επέρχονται σε πολιτικό και κοινωνικό επίπεδο. Αναφερθήκαμε στο τι συνέβη σε αυτές τις τρεις χώρες «μετά» την εκδήλωση των εξεγέρσεων. Ακόμη καταπιαστήκαμε με την ευρύτερη περιφερειακή και γεωπολιτική διάσταση των εξεγέρσεων. Επίσης, προβήκαμε και σε μία πρώτη συγκριτική προσέγγιση των γεγονότων στις τρεις χώρες, με σκοπό να αναδειχθούν ομοιότητες και διαφορές.
description: The aim of the present thesis was the analysis and decoding of the so-called Arab «spring». What can be deceiving this Arab «Palimpsest». We examined three countries (Egypt, Bahrain and Syria), which they find at the «heart» of events. We focused in meaningful exploration of political and social causes of uprisings in these three countries. We focused extensively at political and social symbolism of these uprisings in order to clearly delineate not only the prima facie «simple» symbolism of a change in power, but also the structural changes which occurring in political and social level. We discussed of what happen in these three countries «after» the outbreak of riots. Furthermore, we grappled with wider regional and geopolitical dimension of uprisings. Also, we made the first comparative approach of events in these three countries, in order to highlight similarities and differences.
Identifying the $ν=\frac{5}{2}$ topological order through charge transport measurements
Creators: name: Yutushui, Misha
name: Stern, Ady
name: Mross, David F.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose an experiment to identify the topological order of the $ν=\frac{5}{2}$ state through a measurement of the electric conductance of a mesoscopic device. Our setup is based on interfacing $ν=2, \ \frac{5}{2}$ and $3$ in the same device. Its conductance can unambiguously establish or rule out the particle-hole symmetric Pfaffian topological order, which is supported by recent thermal measurements. Additionally, it distinguishes between the Moore-Read and Anti-Pfaffian topological orders, which are favored by numerical calculations.
description: 4 pages, 3 figures, 1 table, RPL version
Additional file 5 of Genome-wide identification, and phylogenetic and expression profiling analyses, of XTH gene families in Brassica rapa L. and Brassica oleracea L.
Creators: name: Wu, Di
name: Liu, Anqi
name: Qu, Xiaoyu
name: Liang, Jiayi
name: Song, Min
Publisher: name: figshare
Year: 2020
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 5. Structure-based sequence alignment of BolXTHs and PttXET16A. Sequences were aligned using ClustalX and generated by ESPript [70]. The secondary structure elements indicated above the alignment are those of PttXET16A, Populus tremula × tremuloides XET16A (AF515607), whose structure has been experimentally determined [45]. Blue frames indicate conserved residues, white letters in red boxes indicate strict identity, and red letters in white boxes indicate similarity. The predicted α-helices and β-strands are represented by spirals and horizontal arrows, respectively.
Η προστασία της Δημόσιας Υγείας στην Ευρωπαϊκή Ένωση
Creators: name: Κατσούλη, Θεοδώρα Νικολάου
Publisher: name: Aristotle University of Thessaloniki
Year: 2013
Subjects: Δημόσια Υγεία
Ευρωπαϊκή Ένωση
Άρθρο 168 Σ.Λ.Ε.Ε.
Public Health
European Union
Article 168 T.F.E.U.

description: Σκοπός της διατριβής ήταν η μελέτη της προστασίας της δημόσιας υγείας στην Ευρωπαϊκή Ένωση. Εξετάσαμε την ορολογία που χρησιμοποιείται για τις παγιωμένες εκφράσεις και τους ορισμούς που έχουν προταθεί. Στη συνέχεια παρουσιάσαμε μία ιστορική αναδρομή της προστασίας από τις ιδρυτικές συνθήκες έως τη Σ.Λ.Ε.Ε., καθώς και από το παράγωγο δίκαιο. Ακολούθως, αναφερθήκαμε στους στόχους και τις αρμοδιότητες της Ε.Ε. σχετικά με τον τομέα της δημόσιας υγείας και μας απασχόλησε η ενσωμάτωση των στόχων στις άλλες πολιτικές της Ε.Ε. και η συμπληρωματική λειτουργία των μέτρων της Ε.Ε.. Ένα άλλο θέμα που θίξαμε ήταν τα μέσα δράσης της Ε.Ε., οι τύποι και οι διαδικασίες που ακολουθούνται. Ασχοληθήκαμε επιπλέον με τη συνεργασία της Ε.Ε. με τρίτες χώρες και με διεθνείς οργανισμούς στον τομέα της δημόσιας υγείας.
description: The aim of the present thesis was the study of the protection of public health in European Union. We examined the proposed terminology and the definitions given for frozen expressions. Then we presented a flashback of the protection by the establishing treaties until F.T.U.E, and by the secondary legislation. Furthermore, we examined the aims and responsibilities of the E.U. relating with the public health sector and we dealt with the integration of the aims in other policies of the E.U. and the complementary action of the E.U. measures. We also examined the means of action of the E.U., the types and procedures followed. Another aim of this study was to examine the co-operation between the E.U. and third countries and international institutions relating with public health.
On the contribution of point sources to the Galactic ridge X-ray emission
Creators: name: Revnivtsev, M.
name: Sazonov, S.
Publisher: name: arXiv
Year: 2007
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We analyzed deep Chandra observations of the Galactic plane region centered at l=28.55, b=-0.03 with the aim to obtain the best possible constraints on the contribution of weak point sources to the Galactic ridge X-ray emission (GRXE) in this region. We demonstrate that the vast majority of the detected sources are Galactic in origin and are probably cataclysmic variables and coronally active stars. We use the number-flux function of detected sources to constrain the luminosity function of Galactic X-ray sources in the range 1e30--1e32 erg/s and find good agreement with the luminosity function of sources in the Solar vicinity. The fraction of the total flux at energies 1--7 keV resolved into point sources at the current sensitivity level is ~25%. Excluding the expected contribution of extragalactic sources, ~19% of the GRXE is due to point Galactic sources with interstellar absorption corrected fluxes higher than 1.2e-15 erg/s/cm^2in the energy band 1-7 keV.
description: 7 pages, 5 figures, Submitted to A&A
ปัจจัยที่เกี่ยวข้องกับพฤติกรรมการป้องกันโรคไข้เลือดออกของประชาชน และอาสาสมัครสาธารณสุขประจำหมู่บ้าน  ตำบลท่าข้ามอำเภอท่าแซะ จังหวัดชุมพร
Creators: name: วราภรณ์  อำาพันกาญจน์
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2554
Subjects: ไข้เลือดออก, พฤติกรรมการป้องกันโรค, อาสาสมัครสาธารณสุขประจำาหมู่บ้าน (อสม.)

description: 2, 6, วารสารมหาวิทยาลัยราชภัฏยะลา
GENETIC TYPES OF EVAPORITES OF THE ARAL SEA CATCHMENT AREA
Creators: name: Sharipov, Sh.F.
name: Mirzaev, B.A.
name: Kurbonov, A.V.
Publisher: name: Zenodo
Year: 2024

description: Modern continental evaporites within the Aral Sea catchment area are widely developed and are represented by a wide variety of salt occurrences. We conducted a monographic district description of them earlier (Rubanov, 1977), Some issues of modern halogenesis were considered in numerous publications of the author (Rubanov, 1960-86; Rubanov and co-authors, 1964-87).
Constraining Ultra Light Dark Matter with the Galactic Nuclear Star Cluster
Creators: name: Toguz, Firat
name: Kawata, Daisuke
name: Seabroke, George
name: Read, Justin I.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use the Milky Way's nuclear star cluster (NSC) to test the existence of a dark matter 'soliton core', as predicted in ultra-light dark matter (ULDM) models. Since the soliton core size is proportional to mDM^{-1}, while the core density grows as mDM^{2}, the NSC (dominant stellar component within about 3 pc) is sensitive to a specific window in the dark matter particle mass, mDM. We apply a spherical isotropic Jeans model to fit the NSC line-of-sight velocity dispersion data, assuming priors on the precisely measured Milky Way's supermassive black hole (SMBH) mass and the well-measured NSC density profile. We find that the current observational data reject the existence of a soliton core for a single ULDM particle with mass in the range 10^{-20.4} < mDM < 10^{-18.5} eV, assuming that the soliton core structure is not affected by the Milky Way's SMBH. We test our methodology on mock data, confirming that we are sensitive to the same range in ULDM mass as for the real data. Dynamical modelling of a larger region of the Galactic centre, including the nuclear stellar disc, promises tighter constraints over a broader range of mDM. We will consider this in future work.
description: 16 pages, 18 figures, accepted for publication in MNRAS
ปัจจัยที่เกี่ยวข้องกับการปฏิบัติงานตามบทบาทของอาสาสมัครสาธารณสุขประจำหมู่บ้านในงานสุขภาพภาคประชาชน
Creators: name: สุดารัตน์  หล่อเพชร
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2554
Subjects: อาสาสมัครสาธารณสุขประจำหมู่บ้าน (อสม.), บทบาทอาสาสมัครสาธารณสุขประจำหมู่บ้าน, สุขภาพภาคประชาชน

description: 2, 6, วารสารมหาวิทยาลัยราชภัฏยะลา
Inversion of marine heat flow measurements by expansion of the temperature decay function
Creators: name: Hartmann, Andreas
name: Villinger, Heinrich
Publisher: name: arXiv
Year: 2008
Subjects: subject: Geophysics (physics.geo-ph)
subject: FOS: Physical sciences

description: Marine heat flow data, obtained with a Lister-type probe, consists of two temperature decay curves, frictional and heat pulse decay. Both follow the same physical model of a cooling cylinder. The mathematical model describing the decays is non-linear as to the thermal sediment parameters thus a direct inversion is not possible. To overcome this difficulty, the model equations are expanded using a first-orderTaylor series. The linearised model equations are used in an iterative scheme to invert the temperature decay for undisturbed temperature and thermal conductivity of the sediment. The inversion scheme is tested first for its theoretical limitations using synthetic data. Inversion of heat flow measurements obtained during a cruise of R/V SONNE in 1996 and needle probe measurements in material of known thermal conductivity show that the algorithm is robust and gives reliable results. The programme can be obtained from the authors.
title: Omani-US Relations (1833-1939)/ Imad Jasim Al Bahrani.
Creators: name: Al Bahrani, Imad Jasim
Publisher: name: National Library and Archives
Year: 2014
Subjects: Oman - Foreign relations - United States - 1833-1939
United States - Foreign relations - Oman - 1833-1939

This study shall focuses on Omani-American relations between 1833 and 1939. The year 1833 witnessed the signing of the Omani-American Treaty of Amity and Commerce, which marked the beginning of commercial relations between the two countries. The year 1939 saw the outbreak of World War II and subsequent USA involvement therein, culminating in the Allies' victory and the resulting change in US policy towards the Arab World.
Αρχαιομαγνητικές έρευνες σε ρωμαϊκούς κλιβάνους της ευρύτερης περιοχής Θεσσαλονίκης και συνδυασμός με δεδομένα Θερμοφωταύγειας
Creators: name: Ιωαννίδης, Νικόλαος Ηλία
Publisher: name: Aristotle University of Thessaloniki
Year: 2013
Subjects: Αρχαιομαγνητισμός
Κλίβανος
Χρονολόγηση
Archaeomagnetism
Kilns
Dating

description: Στην παρούσα εργασία έχουν μελετηθεί τρεις κλίβανοι κατασκευής κεράμων και πλίνθων της ύστερης αρχαιότητας από τις ανασκαφές της Μεγάλης Κύψας Χαλκιδικής και της οδού Γιαννιτσών-Μαζαράκη στην Θεσσαλονίκη με τις μεθόδους του Αρχαιομαγνητισμού και της Θερμοφωταύγειας. Μελετήθηκαν ως προς τα μαγνητικά τους χαρακτηριστικά και την ικανότητα διατήρησης της μαγνήτισης του πεδίου που επικρατούσε την περίοδο της τελευταίας καύσης τους. Τα αποτελέσματα αυτά χρησιμοποιήθηκαν με σκοπό τη χρονολόγηση όχι μόνο των κλιβάνων και κεραμικών αλλά και την παύση λειτουργίας των πρώτων και πιθανή εγκατάλειψη του οικισμού ή της περιοχής που φιλοξενούσε κάποτε τα αντίστοιχα εργαστήρια. Επίσης, τα αποτελέσματα αυτά συγκρίνονται με αντίστοιχα δημοσιευμένα ίδιας ηλικίας από την ευρύτερη περιοχή του ελλαδικού χώρου. Παράλληλα με τη μέθοδο της Θερμοφωταύγειας (σύμφωνα με την οποία χρονολογείται επίσης η τελευταία καύση του αρχαιολογικού υλικού) υπολογίστηκαν οι ηλικίες από τα ίδια δείγματα. Τέλος, έγινε σύγκριση των αποτελεσμάτων των μεθόδων αυτών με σκοπό τον προσδιορισμό της τελικής ηλικίας τελευταίας καύσης του κάθε κλιβάνου.
description: In this study three kilns of pottery and brick production have been considered by two archaeological settlements of Late antiquity in the area of Megali Kipsa in Chalkidiki and Giannitson-Mazaraki street in Thessaloniki. They have been studied in relation with their magnetic properties and their ability in recording accurately the magnetic field which was predominating at the period of their last burn. The above study is completed with the archaeomagnetic dating not only of kilns and potteries but also the dating of the possible abandonment of the settlements. Furthermore, these results are compared with similar dating published in the wide area of Greece. Additionally, the method of Thermoluminescence -which in the case of archaeological study dates also the last burn of a kiln- is used. Several samples of the same collection are dating by the Thermoluminescence method. Finally, the results of these dating methods are compared in order to calculate the last firing age of each kiln.
Correcting event-by-event fluctuations in heavy-ion collisions for exact global conservation laws with the generalized subensemble acceptance method
Creators: name: Vovchenko, Volodymyr
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: We introduce the subensemble acceptance method 2.0 (SAM-2.0) -- a procedure to correct cumulants of a random number distribution inside a subsystem for the effect of exact global conservation of a conserved quantity to which this number is correlated, with applications to measurements of event-by-event fluctuations in heavy-ion collisions. The method expresses the corrected cumulants in terms of the cumulants inside and outside the subsystem that are not subject to the exact conservation. The derivation assumes that all probability distributions associated with the cumulants are peaked at the mean values but are otherwise of arbitrary shape. The formalism reduces to the original SAM [V. Vovchenko et al., Phys.Lett.B 811 (2020) 135868 [arXiv:2003.13905]] when applied to a coordinate space subvolume of a uniform thermal system. As the new method is restricted neither to the uniform systems nor to the coordinate space, it is applicable to fluctuations measured in heavy-ion collisions at various collision energies in different momentum space acceptances. The SAM-2.0 thus brings the experimental measurements and theoretical calculations of event-by-event fluctuations closer together, as the latter are typically performed without the account of exact global conservation.
description: 14 pages, 2 figures, published in Physical Review C
Nonlinear gravitational-wave memory from cusps and kinks on cosmic strings
Creators: name: Jenkins, Alexander C.
name: Sakellariadou, Mairi
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: The nonlinear memory effect is a fascinating prediction of general relativity (GR), in which oscillatory gravitational-wave (GW) signals are generically accompanied by a monotonically-increasing strain which persists in the detector long after the signal has passed. This effect presents a unique opportunity to test GR in the dynamical and nonlinear regime. In this article we calculate the nonlinear memory signal associated with GW bursts from cusps and kinks on cosmic string loops, which are an important target for current and future GW observatories. We obtain analytical waveforms for the GW memory from cusps and kinks, and use these to calculate the "memory of the memory" and other higher-order memory effects. These are among the first memory observables computed for a cosmological source of GWs, with previous literature having focused almost entirely on astrophysical sources. Surprisingly, we find that the cusp GW signal diverges for sufficiently large loops, and argue that the most plausible explanation for this divergence is a breakdown in the weak-field treatment of GW emission from the cusp. This shows that previously-neglected strong gravity effects must play an important role near cusps, although the exact mechanism by which they cure the divergence is not currently understood. We show that one possible resolution is for these cusps to collapse to form primordial black holes (PBHs); the kink memory signal does not diverge, in agreement with the fact that kinks are not predicted to form PBHs. Finally, we investigate the prospects for detecting memory from cusps and kinks with GW observatories. We find that in the scenario where the cusp memory divergence is cured by PBH formation, the memory signal is strongly suppressed and is not likely to be detected. However, alternative resolutions of the cusp divergence may in principle lead to much more favourable observational prospects.
description: 29 pages, 9 figures, version published in CQG
Surface and vortex structures in noncentrosymmetric superconductors under applied magnetic fields
Creators: name: Oka, Masatosi
name: Ichioka, Masanori
name: Machida, Kazushige
Publisher: name: arXiv
Year: 2006
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We investigate how the macroscopic spatial structure of broken inversion symmetry manifests in noncentrosymmetric superconductors, by the microscopic broken inversion symmetry of the crystal structure. Based on the time-dependent Ginzburg-Landau theory including the Pauli paramagnetic effect and the Rashba interaction, we demonstrate that the centrosymmetric structures of the internal field and the screening current are broken macroscopically. The flow structure of paramagnetic supercurrent spontaneously induce the flux flow without applying external currents.
description: 5 pages, 8 figures. accepted in Phys. Rev. B
Effects of quantum deformation on the Jaynes-Cummings and anti-Jaynes-Cummings models
Creators: name: Uhdre, Gustavo M.
name: Cius, Danilo
name: Andrade, Fabiano M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: The theory of non-Hermitian systems and the theory of quantum deformations have attracted a great deal of attention in the past decades. In general, non-Hermitian Hamiltonians are constructed by an ad hoc manner. Here, we study the (2+1) Dirac oscillator and show that in the context of the $κ$-deformed Poincaré-Hopf algebra its Hamiltonian is non-Hermitian but has real eigenvalues. The non-Hermiticity stems from the $κ$-deformed algebra. From the mapping in Bermudez et al., Phys. Rev. A 76, 041801(R) (2007), we propose the $κ$-Jaynes-Cummings and $κ$-anti-Jaynes-Cummings models, which describe an interaction between a two-level system with a quantized mode of an optical cavity in the $κ$-deformed context. We find that the $κ$-deformation modifies the Zitterbewegung frequencies and the collapses and revivals of quantum oscillations. In particular, the total angular momentum in the $z$ direction is not conserved anymore, as a direct consequence of the deformation.
description: 9 pages, 2 figures, matches published version
Confronting models on cosmic ray interactions with particle physics at LHC energies
Creators: name: Dova, Maria Teresa
name: Ferrari, Sergio
Publisher: name: arXiv
Year: 2007
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Inelastic pp collisions are dominated by soft (low momentum transfer) physics where perturbative QCD cannot be fully applied. A deep understanding of both soft and semi-hard processes is crucial for predictions of minimum bias and underlying events of the now coming on line pp Large Hadron Collider (LHC). Moreover, the interaction of cosmic ray particles entering in the atmosphere is extremely sensitive to these soft processes and consequently cannot be formulated from first principles. Because of this, air shower analyses strongly rely on hadronic interaction models, which extrapolate collider data several orders of magnitude. A comparative study of Monte Carlo simulations of pp collisions (at the LHC center-of-mass energy ~ 14 TeV) using the most popular hadronic interaction models for ultrahigh energy cosmic ray (SIBYLL and QGSJET) and for collider physics (the PYTHIA multiparton model) is presented. The most relevant distributions are studied including those observables from diffractive events with the aim of discriminating between the different models.
description: 8 pages revtex, 8 figures, added references
ปัจจัยที่เกี่ยวข้องกับการเฝ้าระวังป้องกันและควบคุมโรคไข้หวัดนกของอาสาสมัครสาธารณสุขประจำหมู่บ้าน อำเภอเมือง จังหวัดสุราษฎร์ธานี
Creators: name: พงษ์ศักดิ์ เสือมาก
Publisher: name: มหาวิทยาลัยราชภัฏยะลา
Year: 2554
Subjects: โรคไข้หวัดนก, อาสาสมัครสาธารณสุขประจำหมู่บ้าน (อสม.), การเฝ้าระวัง, การป้องกันและควบคุม

description: 2, 6, วารสารมหาวิทยาลัยราชภัฏยะลา
Additional file 1 of Conteltinib (CT-707) in patients with advanced ALK-positive non-small cell lung cancer: a multicenter, open-label, first-in-human phase 1 study
Creators: name: Xing, Puyuan
name: Zhao, Qian
name: Zhang, Li
name: Wang, Hanping
name: Huang, Dingzhi
name: Hu, Pei
name: Sun, Yinghui
name: Shi, Yuankai
Publisher: name: figshare
Year: 2022
Subjects: subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Immunology
subject: FOS: Clinical medicine
subject: Cancer
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 1: Table S1. In vitro potency of crizotinib and conteltinib (CT-707). Table S2. Intracranial response of conteltinib (CT-707) in ALK-positive patients with brain metastasis.
Time Series Anomaly Detection for Cyber-Physical Systems via Neural System Identification and Bayesian Filtering
Creators: name: Feng, Cheng
name: Tian, Pengwei
Publisher: name: arXiv
Year: 2021
Subjects: subject: Machine Learning (cs.LG)
subject: Cryptography and Security (cs.CR)
subject: Machine Learning (stat.ML)
subject: FOS: Computer and information sciences

description: Recent advances in AIoT technologies have led to an increasing popularity of utilizing machine learning algorithms to detect operational failures for cyber-physical systems (CPS). In its basic form, an anomaly detection module monitors the sensor measurements and actuator states from the physical plant, and detects anomalies in these measurements to identify abnormal operation status. Nevertheless, building effective anomaly detection models for CPS is rather challenging as the model has to accurately detect anomalies in presence of highly complicated system dynamics and unknown amount of sensor noise. In this work, we propose a novel time series anomaly detection method called Neural System Identification and Bayesian Filtering (NSIBF) in which a specially crafted neural network architecture is posed for system identification, i.e., capturing the dynamics of CPS in a dynamical state-space model; then a Bayesian filtering algorithm is naturally applied on top of the "identified" state-space model for robust anomaly detection by tracking the uncertainty of the hidden state of the system recursively over time. We provide qualitative as well as quantitative experiments with the proposed method on a synthetic and three real-world CPS datasets, showing that NSIBF compares favorably to the state-of-the-art methods with considerable improvements on anomaly detection in CPS.
description: Appeared in KDD 2021
Η προστασία του περιβάλλοντος μέσα από τη συνάντησή της με το δικαίωμα στην ιδιοκτησία: η συμβολή της νομολογίας του ΣτΕ και του ΕΔΔΑ
Creators: name: Καλογρίδη, Αθηνά Ευριπίδη
Publisher: name: Aristotle University of Thessaloniki
Year: 2013
Subjects: Προστασία του Περιβάλλοντος
ΣτΕ
ΕΔΔΑ
Environmental Protection
Hellenic Council of State
European Court Of Human Rights

description: Σκοπός της παρούσας διπλωματικής εργασίας είναι η μελέτη της προστασίας του περιβάλλοντος κατά τη σύγκρουση με το δικαίωμα της ιδιοκτησίας μέσα από τη συγκριτική επισκόπηση της «περιβαλλοντικής» νομολογίας του ελληνικού Συμβουλίου της Επικρατείας (ΣτΕ) και του Ευρωπαϊκού Δικαστηρίου των Δικαιωμάτων του Ατόμου (ΕΔΔΑ). Για το σκοπό αυτό κρίθηκε σκόπιμο να γίνει μια σύντομη αναφορά και περιγραφή των χαρακτηριστικότερων αποφάσεων του ΣτΕ και του ΕΔΔΑ, από τις οποίες φαίνεται η αντιπαράθεση του περιβάλλοντος με την ιδιοκτησία. Η αντιπαραβολή και η συνδυαστική εξέταση των αποφάσεων αυτών επιτρέπει την επιλογή δύο ατραπών προκειμένου να γίνει φανερή η συμβολή του κάθε δικαστηρίου στην προστασία του περιβάλλοντος. Αυτές είναι α) η σημασία της ρητής ή μη κατοχύρωσης του δικαιώματος στο περιβάλλον για την παρεχόμενη από τα δύο δικαστήρια προστασία και β) ο ρόλος των δικονομικών περιορισμών των δύο δικαστηρίων στην ένταση της προστασίας του περιβάλλοντος. Μέσα από την μελέτη αυτή καταδεικνύεται η επίδραση και η σημασία των παραπάνω εργαλείων.
description: The scope of this thesis is the study of the environmental protection in conflict with property rights, in a comparative review of the “environmental” jurisprudence of the Hellenic Council of State (StE) and the European Court of Human Rights (ECHR). For this purpose, it is considered appropriate to start with a brief description of some of the most representative decisions of the StE and the ECHR, in order to demonstrate the conflict between environment and property. The comparative study and combinatorial screening of the aforementioned decisions allow the establishment of two gateways in order to represent the contribution of each court to the protection of the environment. The gateways used, are: a) the importance of the express or implied guarantee of environmental rights in contrast to property rights and b) the role of procedural limitations of each court regarding environmental protection. Through this study the impact and significance of the above tools is demonstrated.
Walking into an absolute sum
Creators: name: Tuenter, Hans J. H.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Number Theory (math.NT)
subject: Statistics Theory (math.ST)
subject: FOS: Mathematics
subject: 11B65; 60G50

description: We investigate a combinatorial sum that can be interpreted as the moments of a random variate, measuring the absolute distance to the origin in a symmetric Bernoulli random walk. These sums can be characterized by polynomials related to the Dumont-Foata polynomials. The sums corresponding to the odd moments have a connection to the Gandhi polynomials and Genocchi numbers.
description: Related sequence in "The On-Line Encyclopedia of Integer Sequences" is A083061. See http://www.research.att.com/~njas/sequences/A083061
Direct tomography of high-dimensional density matrices for general quantum states of photons
Creators: name: Zhou, Yiyu
name: Zhao, Jiapeng
name: Hay, Darrick
name: McGonagle, Kendrick
name: Boyd, Robert W.
name: Shi, Zhimin
Publisher: name: arXiv
Year: 2021
Subjects: subject: Quantum Physics (quant-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Quantum state tomography is the conventional method used to characterize density matrices for general quantum states. However, the data acquisition time generally scales linearly with the dimension of the Hilbert space, hindering the possibility of dynamic monitoring of a high-dimensional quantum system. Here, we demonstrate a direct tomography protocol to measure density matrices of photons in the position basis through the use of a polarization-resolving camera, where the dimension of density matrices can be as large as 580$\times$580 in our experiment. The use of the polarization-resolving camera enables parallel measurements in the position and polarization basis and as a result, the data acquisition time of our protocol does not increase with the dimension of the Hilbert space and is solely determined by the camera exposure time (on the order of 10 ms). Our method is potentially useful for the real-time monitoring of the dynamics of quantum states and paves the way for the development of high-dimensional, time-efficient quantum metrology techniques.
The extra-mixing efficiency in very low metallicity RGB stars
Creators: name: Recio-Blanco, Alejandra
name: De Laverny, Patrick
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: AIMS: After the first dredge-up, low-mass Red Giant Branch (RGB) stars experience an extra-mixing episode that strongly affects the chemical abundances on their surface. This mixing occurs at the bump in the luminosity function. In this Letter we describe the efficiency of the extra-mixing in RGB stars found in very metal-poor globular clusters (GC) METHODS: The VLT/ISAAC spectra of twenty stars located between the bump and the tip of the RGB in four GCs with metallicities between [Fe/H]=-1.2 and -2.5dex were collected. The carbon isotopic ratios on their surface were derived from the second overtone bands of the CO molecule at 2.3mic with the spectral synthesis method. RESULTS: It is found that the carbon isotopic ratios of very metal-poor GC stars always reach the equilibrium value of the CNO cycle almost immediately above the bump in the luminosity function. No additional mixing episode at brighter luminosities and no variations with the clusters' metallicity were detected. The extra-mixing is therefore found to be very efficient in metal-poor low-mass RGB stars, in very good agreement with theoretical expectations.
Roundoff-induced attractors and reversibility in conservative two-dimensional maps
Creators: name: Ruiz, Guiomar
name: Tsallis, Constantino
Publisher: name: arXiv
Year: 2007
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We numerically study two conservative two-dimensional maps, namely the baker map (whose Lyapunov exponent is known to be positive), and a typical one (exhibiting a vanishing Lyapunov exponent) chosen from the generalized shift family of maps introduced by C. Moore [Phys Rev Lett {\bf 64}, 2354 (1990)] in the context of undecidability. We calculated the time evolution of the entropy $S_q \equiv \frac{1-\sum_{i=1}^Wp_i^q}{q-1}$ ($S_1=S_{BG}\equiv -\sum_{i=1}^Wp_i \ln p_i$), and exhibited the dramatic effect introduced by numerical precision. Indeed, in spite of being area-preserving maps, they present, {\it well after} the initially concentrated ensemble has spread virtually all over the phase space, unexpected {\it pseudo-attractors} (fixed-point like for the baker map, and more complex structures for the Moore map). These pseudo-attractors, and the apparent time (partial) reversibility they provoke, gradually disappear for increasingly large precision. In the case of the Moore map, they are related to zero Lebesgue-measure effects associated with the frontiers existing in the definition of the map. In addition to the above, and consistently with the results by V. Latora and M. Baranger [Phys. Rev. Lett. {\bf 82}, 520 (1999)], we find that the rate of the far-from-equilibrium entropy production of baker map, numerically coincides with the standard Kolmogorov-Sinai entropy of this strongly chaotic system.
description: Invited paper to appear in Physica A (PASI Meeting, Mar del Plata, December 2006); 12 pages including 7 figures. Version 2 has an improved Figure6