cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Detectability of planets in wide binaries by ground-based relative astrometry with AO
Creators: name: Neuhaeuser, Ralph
name: Seifahrt, Andreas
name: Roell, Tristan
name: Bedalov, Ana
name: Mugrauer, Markus
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Many planet candidates have been detected by radial velocity variations of the primary star; they are planet candidates, because of the unknown orbit inclination. Detection of the wobble in the two other dimensions, to be measured by astrometry, would yield the inclination and, hence, true mass of the companions. We aim to show that planets can be confirmed or discovered in a close visual stellar binary system by measuring the astrometric wobble of the exoplanet host star as periodic variation of the separation, even from the ground. We test the feasibility with HD 19994, a visual binary with one radial velocity planet candidate. We use the adaptive optics camera NACO at the VLT with its smallest pixel scale (13 mas) for high precision astrometric measurements. The separations measured in single 120 images taken within one night are shown to follow white noise, so that the standard deviation can be devided by the square root of the number of images to obtain the precision. In this paper we present the first results and investigate the achievable precision in relative astrometry with adaptive optics. With a careful data reduction it is possible to achieve a relative astrometric precision as low as 50 micro arc sec for a 0.6 arc sec, binary with VLT/NACO observations in one hour, the best relative astrometric precision ever achieved with a single telescope from the ground. The relative astrometric precision demonstrated here with AO at an 8-m mirror is sufficient to detect the astrometric signal of the planet HD 19994 Ab as periodic variation of the separation between HD 19994 A and B.
description: proceedings paper for IAU Symposium on binaries at IAU Prague, August 2006 (W. Hartkopf, editor)
Non nel mio cortile, o di nemby e nimby
Creators: name: Galletta, Veronica
Publisher: name: Scritture migranti
Year: 2022

description: Il racconto nasce dall’osservazione della città di Livorno e delle sue dinamiche, un tema che è oggetto di uno dei miei filoni di ricerca narrativa, al quale ho già dedicato alcuni reportage. In questo lavoro focalizzo l’attenzione sulle migrazioni e sul porto, incrociando i fili di diverse storie che hanno attraversato e attraversano la città. Livorno infatti nasce per statuto come città delle genti, a partire dalla Costituzione livornina, del 1593, e attorno a questa origine ha modellato la sua identità di città dell’accoglienza. Partendo da I volontari livornesi, un dipinto di Cesare Bartolena, che ritrae la partenza di volontari garibaldini dalla spiaggia di Calambrone nel 1860, il racconto si muove sulla direttrice del lungomare di Livorno, esaminando e intersecando diversi avvenimenti, naufragi, aneddoti, navi bloccate in porto, piccoli incidenti, isole di plastica, fusti tossici, fino a tornare sulla spiaggia di Calambrone, con un recente episodio di cronaca nera, in un rovesciamento deformato del dipinto analizzato in apertura.
description: Scritture migranti, N. 15 (2021): Narrazioni della mobilità. La svolta transnazionale e transculturale del poliziesco europeo
title: Forming‐Free Grain Boundary Engineered Hafnium Oxide Resistive Random Access Memory Devices
Creators: name: Petzold, Stefan
name: Zintler, Alexander
name: Eilhardt, Robert
name: Piros, Eszter
name: Kaiser, Nico
name: Sharath, Sankaramangalam Ulhas
name: Vogel, Tobias
name: Major, Márton
name: McKenna, Keith Patrick
name: Molina‐Luna, Leopoldo
name: Alff, Lambert
Publisher: name: Wiley-VCH
Year: 2024

description: A model device based on an epitaxial stack combination of titanium nitride (111) and monoclinic hafnia (111) is grown onto a c‐cut Al₂O₃‐substrate to target the role of grain boundaries in resistive switching. The texture transfer results in 120° in‐plane rotated m‐HfO₂ grains, and thus, in a defined subset of allowed grain boundary orientations of high symmetry. These engineered grain boundaries thread the whole dielectric layer, thereby providing predefined breakdown paths for electroforming‐free resistive random access memory devices. Combining X‐ray diffraction and scanning transmission electron microscopy (STEM)–based localized automated crystal orientation mapping (ACOM), a nanoscale picture of crystal growth and grain boundary orientation is obtained. High‐resolution STEM reveals low‐energy grain boundaries with facing (112) and (121) surfaces. The uniform distribution of forming voltages below 2 V — within the operation regime — and the stable switching voltages indicates reduced intra‐ and device‐to‐device variation in grain boundary engineered hafnium‐oxide‐based random access memory devices.
Προβλήματα που ανακύπτουν κατά την άσκηση του δικαιώματος έκπτωσης του Φπα
Creators: name: Πετρίδου, Μαρία Αστερίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: ΦΠΑ
Εκπτωση
VAT
Credit

description: Α. Εισαγωγικά.Α.1 ΘΕΩΡΗΤΙΚΗ ΔΙΑΚΡΙΣΗ ΦΟΡΟΥ ΠΡΟΣΤΙΘΕΜΕΝΗΣ ΑΞΙΑΣ ΣΤΟ ΦΟΡΟΛΟΓΙΚΟ ΣΥΣΤΗΜΑΑ.2 ΕΙΣΑΓΩΓΗ ΣΤΗΝ ΕΘΝΙΚΗ ΝΟΜΟΘΕΣΙΑΑ.3 ΛΕΙΤΟΥΡΓΙΑ ΦΟΡΟΥ ΠΡΟΣΤΙΘΕΜΕΝΗΣ ΑΞΙΑΣ Α.4 ΠΕΡΙΕΧΟΜΕΝΟ ΚΑΙ ΣΗΜΑΣΙΑ ΤΟΥ ΔΙΚΑΙΩΜΑΤΟΣ ΕΚΠΤΩΣΗΣ ΦΠΑΑ.5 ΕΘΝΙΚΟ ΚΑΙ ΚΟΙΝΟΤΙΚΟ ΝΟΜΟΘΕΤΙΚΟ ΠΛΑΙΣΙΟΑ.6 ΠΡΟΫΠΟΘΕΣΕΙΣ ΑΣΚΗΣΗΣ ΤΟΥ ΔΙΚΑΙΩΜΑΤΟΣ ΕΚΠΤΩΣΗΣ ΚΑΙ ΒΑΣΗ ΕΠΙΒΟΛΗΣ ΤΟΥ ΦΟΡΟΥ Β. ΓΕΝΙΚΑ ΓΙΑ ΤΗΝ ΙΔΙΟΤΗΤΑ ΤΟΥ ΥΠΟΚΕΙΜΕΝΟΥ ΣΤΟ ΔΙΚΑΙΩΜΑ ΕΚΠΤΩΣΗΣ ΦΠΑΒ.1 ΕΝΝΟΙΑ ΚΑΙ ΟΡΙΣΜΟΣ ΥΠΟΚΕΙΜΕΝΟΥ ΣΤΟ ΦΟΡΟΒ.2 ΕΝΝΟΙΑ ΥΠΟΧΡΕΟΥ ΣΤΟ ΦΟΡΟ: ΔΙΑΦΟΡΟΠΟΙΗΣΗ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΕΝΝΟΙΑ ΤΟΥ ΥΠΟΚΕΙΜΕΝΟΥ ΣΤΟ ΦΠΑΒ.3 ΑΝΑΓΡΑΦΗ ΦΠΑ ΕΚ ΠΛΑΝΗΣ ΣΕ ΦΟΡΟΛΟΓΙΚΟ ΣΤΟΙΧΕΙΟ ΑΠΌ ΜΗ ΥΠΟΚΕΙΜΕΝΟ ΣΤΟ ΦΟΡΟ Γ. ΖΗΤΗΜΑΤΑ PRO RATA ΥΠΟΛΟΓΙΣΜΟΥ- ΑΡΘΡΟ 31 ΚΦΠΑΓ. 1 ΤΡΟΠΟΣ ΠΡΟΣΔΙΟΡΙΣΜΟΥ ΚΛΑΣΜΑΤΟΣ ΕΠΙΜΕΡΙΣΜΟΥ  ΑΝΑΓΡΑΦΟΜΕΝΕΣ ΠΡΑΞΕΙΣ ΜΕ ΤΙΣ ΤΕΛΕΥΤΑΙΕΣ ΝΟΜΟΘΕΤΙΚΕΣ ΕΞΕΛΙΞΕΙΣΓ.2 ΖΗΤΗΜΑ ΚΑΤΑΣΤΡΟΦΗΣ Η ΑΠΩΛΕΙΑΣ ΠΑΓΙΩΝ ΣΤΟΙΧΕΙΩΝ  ΠΡΟΣΦΑΤΗ ΝΟΜΟΘΕΤΙΚΗ ΑΝΤΙΜΕΤΩΠΙΣΗ ΤΟΥΓ.3 ΚΑΙΝΟΤΟΜΙΕΣ ΝΕΟΥ ΝΟΜΟΘΕΤΙΚΟΥ ΚΑΘΕΣΤΩΤΟΣ ΚΑΙ ΑΝΑΣΚΟΠΗΣΗ ΠΡΟΒΛΗΜΑΤΩΝ ΤΩΝ ΠΡΟΗΓΟΥΜΕΝΩΝ ΠΡΟΒΛΕΨΕΩΝΓ.4 ΔΙΑΚΡΙΣΗ ΕΝΝΟΙΑΣ ΣΥΜΠΤΩΜΑΤΙΚΩΝ ΚΑΙ ΠΑΡΕΠΟΜΕΝΩΝ ΕΡΓΑΣΙΩΝ ΣΕ ΣΧΕΣΗ ΜΕ ΤΗΝ ΑΝΑΓΡΑΦΗ ΣΤΟΝ ΠΑΡΟΝΟΜΑΣΤΗ ΤΟΥ ΚΛΑΣΜΑΤΟΣ ΕΠΙΜΕΡΙΣΜΟΥΓ.5 ΦΟΡΟΛΟΓΙΚΗ ΑΝΤΙΜΕΤΩΠΙΣΗ ΕΠΙΔΟΤΗΣΕΩΝ ΚΑΙ ΕΠΙΧΟΡΗΓΗΣΕΩΝΓ.6 ΠΡΑΞΕΙΣ ΣΥΝΘΕΤΕΣ ΚΑΙ ΠΟΛΥΜΕΡΕΙΣΓ.7 ΚΡΙΤΗΡΙΑ ΔΕΚ ΓΙΑ ΤΟ ΧΑΡΑΚΤΗΡΙΣΜΟ ΚΑΙ ΣΥΝΕΠΩΣ ΤΟ ΔΙΚΑΙΩΜΑ ΕΚΠΤΩΣΗΣ ΤΟΥ ΦΠΑ ΤΟΥ ΣΥΝΟΛΟΥ Η ΟΧΙ ΤΩΝ ΔΙΕΝΕΡΓΟΥΜΕΝΩΝ ΠΡΑΞΕΩΝ. Δ. ΑΣΚΗΣΗ ΤΟΥ ΔΙΚΑΙΩΜΑΤΟΣ ΕΚΠΤΩΣΗΣ ΤΟΥ ΦΟΡΟΥ ΚΑΤ’ AΡΘΡΟ 32 ΚΦΠΑ- ΠΛΑΣΤΑ/ΕΙΚΟΝΙΚΑ ΣΤΟΙΧΕΙΑΔ. 1 ΕΝΝΟΙΑ ΠΛΑΣΤΟΥ ΤΙΜΟΛΟΓΙΟΥΔ.2 ΕΠΙΒΟΛΗ ΠΡΟΣΤΙΜΟΥΔ. 3 ΠΡΟΫΠΟΘΕΣΕΙΣ ΕΠΙΒΟΛΗΣ ΚΥΡΩΣΕΩΝΔ.4 ΥΠΟΧΡΕΩΤΙΚΗ ΑΥΤΟΤΕΛΗΣ ΈΚΘΕΣΗ ΕΛΕΓΧΟΥΔ. 5 ΠΑΡΑΒΑΣΗ ΟΥΣΙΩΔΟΥΣ ΤΥΠΟΥ ΔΙΑΔΙΚΑΣΙΑΣΔ.6 ΠΕΡΙΠΤΩΣΗ ΑΠΩΛΕΙΑΣ Η ΚΑΤΑΣΤΡΟΦΗΣ ΤΙΜΟΛΟΓΙΩΝ ΚΑΙ ΣΤΟΙΧΕΙΩΝ• Ε. ΦΠΑ ΕΠΙ ΑΚΙΝΗΤΩΝΕ. 1 ΟΡΙΣΜΟΙΕ.2 ΥΠΟΧΡΕΟΣ ΚΑΤΑΒΟΛΗΣ ΤΟΥ ΦΠΑ ΕΠΙ ΜΕΤΑΒΙΒΑΣΕΩΣ ΑΚΙΝΗΤΩΝΕ. 3 ΖΗΤΗΜΑΤΑ ΣΧΕΤΙΚΑ ΜΕ ΤΗΝ ΕΚΠΤΩΣΗ ΦΟΡΟΥ ΕΠΙ ΜΕΤΑΒΙΒΑΣΗΣ ΑΚΙΝΗΤΩΝΕ. 4 ΠΕΡΙΠΤΩΣΕΙΣ ΑΥΤΟΠΑΡΑΔΟΣΗΣ ΑΚΙΝΗΤΟΥ Ε. 5 ΕΙΔΙΚΟΤΕΡΑ ΘΕΜΑΤΑ ΑΥΤΟΠΑΡΑΔΟΣΕΩΝ• ΣΤ. ΕΠΙΛΟΓΙΚΑ• Ζ. ΒΙΒΛΙΟΓΡΑΦΙΑ – ΑΡΘΟΓΡΑΦΙΑ• Η. ΝΟΜΟΛΟΓΙΑ
description: VAT THEORETICAL APPROACH DISTINCTION FROM OTHER INDIRECT TAXES THE RIGHT OF TAX CREDIT IMPORTANCE OF TAX CREDIT IN THE TAX SYSTEMEU LAW REGARDIND TAX CREDITPRO RATA CALCULATION OF THE DEBATE AMOUNTFORGED INVOICES AND THEIR CONSEQUENCIES UPON THE TAX CREDIT SYSTEMAIM: COMMOMN EUROPEAN VAT POLICY
An Introduction to the Nature and Role of the Reasonable Person Standard in Asian Civil Law Jurisdictions
Creators: name: Stasi, Alessandro
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: Reasonableness, Person of Ordinary Prudence, Asian Civil Law Jurisdictions, Standard of Care, Negligence.

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
The Chern coefficients of local rings
Creators: name: Vasconcelos, Wolmer V.
Publisher: name: arXiv
Year: 2008
Subjects: subject: Commutative Algebra (math.AC)
subject: FOS: Mathematics
subject: 13A30, 13B22, 13H15

description: The Chern numbers of the title are the first coefficients (after the multiplicities) of the Hilbert functions of various filtrations of ideals of a local ring $(R, \mathfrak{m})$. For a Noetherian (good) filtration $\mathcal{A}$ of $\mathfrak{m}$-primary ideals, the positivity and bounds for $e_1(\mathcal{A})$ are well-studied if $R$ is Cohen-Macaulay, or more broadly, if $R$ is a Buchsbaum ring or mild generalizations thereof. For arbitrary geometric local domains, we introduce techniques based on the theory of maximal Cohen-Macaulay modules and of extended multiplicity functions to establish the meaning of the positivity of $e_1(\mathcal{A})$, and to derive lower and upper bounds for $e_1(\mathcal{A})$.
description: 17 pages
Additional file 1 of COVID-19 and its effects on food producers: panel data evidence from Burkina Faso
Creators: name: Druetz, Thomas
name: Brenes-Garita, Sara
name: Bicaba, Frank
name: Tiendrebeogo, Cheick
name: Bicaba, Abel
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Supplementary Material 1
Έναρξη της ζωής και του προσώπου
Creators: name: Μοσχοβίτη, Ολυμπία Αστερίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Ζωή
Πρόσωπο
Life
Person

description: Η ερώτηση για το πότε ξεκινά η ανθρώπινη ζωή είναι πολύ πολύπλοκη με πολλές επιπτώσεις, ανάλογα με την απάντηση, όσον αφορά το δικαίωμα στην άμβλωση, στις έρευνες στο γεννητικό υλικό και σε άλλους ακόμη τομείς.Η ερώτηση για την αρχή της ανθρώπινης ζωής διατυπώθηκε και συζητήθηκε σε διάφορες χρονικές περιόδους και σε διάφορους πολιτισμούς.Η «απάντηση» είναι ρευστή και διαφοροποιείται μέσα στην ιστορία, καθώς συνδέεται άμεσα με τα πιστεύω, τις αξίες και τις κοινωνικές δομές κάθε κοινωνίας. Έχουν διατυπωθεί πολλές απαντήσεις σχετικά με την έναρξη της ζωής και η μόνη συνάφειά τους είναι ότι αυτές αλλάζουν συνεχώς, καθώς οι κοινωνικές δομές διαφοροποιούνται, οι θρησκευτικές αξίες αλλάζουν και νέες γνώσεις σχετικά με τη διαδικασία ανάπτυξης του εμβρύου αποκτώνται. Επιστήμονες, φιλόσοφοι και θεολόγοι ακόμη επιχειρηματολογούν για το χρονικό σημείο έναρξης της ζωής. Οι νομικοί επιστήμονες φαίνονται προβληματισμένοι και για τη νομική υπόσταση του πρώιμου και αναπτυγμένου εμβρύου, ακόμη και του γεννητικού υλικού. Είναι τα σπερματοζωάρια, τα ωάρια και τα γονιμοποιημένα ωάρια απλά «πράγματα» ή μορφές ζωής; Σε όλες τις ανωτέρω ερωτήσεις δεν υπάρχει ακόμη σαφής απάντηση.
description: The question of when a human life begins is a profoundly intricate one, with widespread implications, ranging from abortion rights to stem cell research and beyond.The question of when human life begins has been pondered throughout history and in a multitude of cultural contexts. The "answer" is fluid, in that it has been changing throughout history, because any answer about when human life begins is deeply integrated with the beliefs, values and social constructs of the community or individual that drew the conclusion. Throughout history there have been several "answers" to the question of when human life begins, but the only consistency among the answers is that they are always changing as social contexts change, religious morals fluctuate, or new knowledge about the process of embryo development is obtained. Scientists, philosophers and theologians still argue about the time when human life begins. Law scientists seem to be confused about the legal status of fetuses, embryos and even genetic material. Are germs and egg cells simple "things" or forms of life? To all the questions above there is still no clear answer.
Luca Wu. Trasferta bolognese
Creators: name: Catacchio, Onofrio
Publisher: name: Scritture migranti
Year: 2022

description: Onofrio Catacchio, fumettista e illustratore, ha creato questo disegno ispirato al detective Luca Wu di Andrea Cotti.
description: Scritture migranti, N. 15 (2021): Narrazioni della mobilità. La svolta transnazionale e transculturale del poliziesco europeo
An efficient spectral-Galerkin method for fractional reaction-diffusion equations in unbounded domains
Creators: name: Yuan, Huifang
Publisher: name: arXiv
Year: 2020
Subjects: subject: Numerical Analysis (math.NA)
subject: FOS: Mathematics

description: In this work, we apply a fast and accurate numerical method for solving fractional reaction-diffusion equations in unbounded domains. By using the Fourier-like spectral approach in space, this method can effectively handle the fractional Laplace operator, leading to a fully diagonal representation of the fractional Laplacian. To fully discretize the underlying nonlinear reaction-diffusion systems, we propose to use an accurate time marching scheme based on ETDRK4. Numerical examples are presented to illustrate the effectiveness of the proposed method.
description: 23 pages
มาตรการทางกฎหมายเกี่ยวกับจริยธรรมการวิจัยในมนุษย์
Creators: name: ดิเรก ควรสมาคม
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: การวิจัยในมนุษย์, จริยธรรม, กฎหมาย

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
Κακή άσκηση της γονικής μέριμνας και ανάθεση σε ανάδοχη οικογένεια
Creators: name: Ευφραιμίδου, Ελένη Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Γονική μέριμνα
Αναδοχή
Οικογενειακό
Επιμέλεια
Foster families
Parents
Parental concern

description: Με το άρθρο 1532 το δικαστήριο καλείται να προστατεύσει το τέκνο από κακή άσκηση της γονικής μέριμνας. Σε αυτά τα πλαίσια, η κύρωση μπορεί να είναι ακόμα και η αφαίρεση της άσκησης της γονικής μέριμνας, ολικά ή μερικά. Η πιο φιλάνθρωπη για το παιδί λύση είναι η ανάθεση σε ανάδοχη οικογένεια. Η αναδοχή συνιστά, όταν το κίνητρο είναι η προσφορά στο παιδί, μια μορφή εθελοντισμού που μπορεί να συνεισφέρει στην αποτελεσματικότερη υλοποίηση της συνταγματικής προστασίας της παιδικής ηλικίας.
description: With the use of the article 1532A.K., the court tries to protect the child from bad use of parental concern. In this occasion, the penalty for the parents can be even the loss of their parental concern, total or part of it.Under these circumstances, the best solution for the child is to be put into a foster family. When the motive for the foster parents is just to offer to the children, they can contribute in a more effective protection of children's constitutional rights.
การเรียกร้องค่าสินไหมทดแทนจากสัญญาประกันภัยโดยทุจริต
Creators: name: วรนนท์ ลีลาเวทพงษ์
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: ค่าสินไหมทดแทน ,ทุจริต , สุุจริตอย่างยิ่ง

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
Raiser, Konrad: Schritte auf dem Weg der Ökumene
Creators: name: Vorster, Hans
Publisher: name: Ökumenische Rundschau
Year: 2025

description: Ökumenische Rundschau, Bd. 54 Nr. 4 (2005): Ökumenische Rundschau, Band 54, Heft 4
Testing gravity at the Second post-Newtonian level through gravitational deflection of massive particles
Creators: name: Bhadra, A.
name: Sarkar, K.
name: Nandi, K. K.
Publisher: name: arXiv
Year: 2006
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Expression for second post-Newtonian level gravitational deflection angle of massive particles is obtained in a model independent framework. Several of its important implications including the possibility of testing gravitational theories at that level are discussed.
description: 5 pages, couple of equations of the previous version are corrected
Adventures in polyene chemistry
Creators: name: Lindeboom, Erik
Publisher: name: The Australian National University
Year: 2014
Subjects: subject: Polyenes Synthesis
subject: Alkenes
subject: Organic compounds Synthesis

description: This thesis focuses on the development of new and efficient ways to synthesise diverse families of compounds containing different numbers of alkenes in conjugation. These new approaches involve sequences of cross-coupling reactions. Explorations into the chemical reactivity of these compounds have also been carried out. Chapter 1 is a review of the literature of multi C(sp2)-C(sp2) bond couplings involving alkene reaction partners. Chapter 2 explores the synthesis of dendralenes and certain allenic congeners through a new and efficient cross-coupling protocol. Chapter 3 describes how these novel oligo-alkenes can be used to form multi-cyclic frameworks in an efficient manner. The focus of Chapter 4 is the fundamental hydrocarbon tetravinylethylene and its substituted analogues. Many reviews have been written on cross-coupling chemistry but none survey the literature of one pot, multi C(sp2)-C(sp2) bond couplings involving alkene reaction partners. Chapter 1 is a comprehensive review of the published work in this field. Specifically, this review covers published examples of one pot, 2-, 3- and 4-fold cross-coupling reactions between alkenic nucleophiles and alkenic electrophiles. A new variation on the cross-coupling theme is described in Chapter 2. This one pot, double cross-coupling sequence allows the synthesis of the fundamental hydrocarbon [6]dendralene in greater than ten gram scale. It is also demonstrated that this new synthetic technology allows rapid access to previously inaccessible structures including certain substituted [4]dendralenes and 1-substituted 1-(2'-(1',3'-butadienyl))allenes. Chapter 3 describes the results of an investigation into the reactivity of these novel dendralenes in Diels-Alder reactions with a dienophile. This study reveals the first chemoselective Diels-Alder reactions of [4]dendralenes that led to the isolation of [3]dendralenes. The results of the first study of Diels-Alder reactions of 1-substituted 1-(2'-(1',3'-butadienyl))allenes is also reported in this Chapter. The work in Chapter 4 describes a new synthesis of tetravinylethylene. The synthesis allows a multigram scale preparation of the hydrocarbon through a one pot, 4-fold Stille cross-coupling between the commercially available starting materials tetrachloroethylene and tributyl(vinyl) stannane. This approach also allows access to a variety of substituted tetravinylethylenes and, as such, represents the first general method of preparation for this family. Tetravinylethylene is smoothly converted into 2,3-divinyl-1,3-cyclohexadiene, which reacts with the dienophile N-methylmaleimide to give single, double or triple Diels-Alder adducts in a selective manner. All three Diels-Alder adducts can also be accessed in one pot starting from tetravinylethylene.
Additional file 2 of COVID-19 and its effects on food producers: panel data evidence from Burkina Faso
Creators: name: Druetz, Thomas
name: Brenes-Garita, Sara
name: Bicaba, Frank
name: Tiendrebeogo, Cheick
name: Bicaba, Abel
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Supplementary Material 2
ปัญหาทางกฎหมายเกี่ยวกับความรับผิดทางละเมิดของเจ้าหน้าที่ ศึกษากรณีคณะกรรมการตรวจเงินแผ่นดิน
Creators: name: วุฒิเกียรติ เกรียงธนาคูณ
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: การละเมิดในการปฏิบัติหน้าที่, ความรับผิดทางละเมิดของเจ้าหน้าที่, คณะกรรมการ ตรวจเงินแผ่นดินกระทำละเมิด, การกระทำละเมิดของฝ่ายปกครอง, การกระทำในทางปฏิบัติการ

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
Ο Wittgenstein και η σιωπή στην τέχνη
Creators: name: Κοροσιάδης, Μουράτης Γεωργίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: σιωπή
Γλώσσα
Τέχνη
Κάφκα
Τσβάιχ
Βιττγκενστάιν
Βαβέλ
Σιωπή των Σειρήνων
Πολιτισμός
Silence
Language
Civilization
Schweigen
Sprache
Kunst
Kafka
S.Zweig
Wittgenstein
Schweigen der Sirenen

description: Στην εργασία αυτή επιχειρείται η σύνδεση του έργου του Wittgenstein με την τέχνη και συγκεκριμένα με την κατεύθυνση εκείνη που αφορά τη σιωπή. Παρουσιάζεται η ενότητα και η συνέχεια τοιυ έργου του από το Τractatus στις φιλοσοφικές έρευνες. Ανιχνεύονται τα δεινά που κατατρύχουν τον άνθρωπο και σχετίζονται με την πολιτική, τον πόλεμο και την ηθική στα χρόνια των δύο μεγάλων πολέμων και φτάνουν ως τις μέρες μας, πράγμα που ο Wittgenstein είχε έγκαιρα διαβλέψει.Η αλλοτριωμένη γλώσσα των ολοκληρωτικών καθεστώτων αλλοτριώνει και την κοινωνία και την τέχνη. Στα έργα των F.Kafka και του S.Zweig παρουσιάζεται το αδιέξοδο, η ήττα και η απαισιόδοξη κατάληξη καθώς φέρνουν μαζί τους τη βία και το σκοτάδι.
description: In this thesis, firstly the connection between politics, ethics and civilization and secondly the language and the art are presented. The incapability of language to be axpressed is replaced by silence, which is F.Kafka and S.Zweig's choice.
description: Bei dieser Arbeit handelt es sich um die Verbindung des Werkes von Wittgenstein mit der Kunst und spezieller mit dem Schweigen. Es wird die Einheit und der Uebergang vom Tractatus zu den philosophischen Untersuchungen dargestellt. Es wird versucht die Leiden des Menschen zu erforschen, die mit Politik, Zivilisation und Moral, in der Zeit for, waherend und nach den zwei Weltkriegen, erschienen sind, was Wittgenstein rechtzeitig vorgesehen hat. Sprache und Kunst sind sehr eng in der menschliche Geschichte zusammen verbunden und gewachsen so dasss jedes Abweicehn der einen Nebenwirkungen auf der anderen Verursacht, wie es sich in den totalitaeren Regimes gezeigt hat. Werkr von F.Kafka werden im Hintergrund auf die Philosophie von L.Wittgenstein behandelt und deren gemeinsame Kritik an die Auswegslosigkeit der Sprache wird dergestellt. Noch deutlicher wird die Auswegslosigkeit in der Schachnovelle von S.Zweig dargestellt.In einem Schachspiel das gleichzeitig Sprachspiel ist, wird die niederlage des Menschen und des geistes von einem menschlichen Schachautomaten und seiner brutalen Gewalt zum sprachlichen Schweigen fuehren.
Scrivere un “noir intercuturale”. Conversazione con Andrea Cotti
Creators: name: Baroni, Silvia
name: Cotti, Andrea
Publisher: name: Scritture migranti
Year: 2022

description: Andrea Cotti è scrittore e sceneggiatore. Ha scritto narrativa per ragazzi (Francesco vola) e poesie (Da quale fuoco), ma ha una particolare passione per il giallo (menzioniamo, tra gli altri, Un gioco da ragazze, adattato anche in forma cinematografica), che lo porta ad essere uno degli sceneggiatori delle serie L’ispettore Coliandro e Squadra Antimafia. È autore della serie dedicata al detective italo-cinese Luca Wu, composta ad oggi da un racconto, Bologna dall’alto è bellissima (2016) e due romanzi editi da Rizzoli, Il cinese (2018) e L’impero di mezzo (2021). Con Silvia Baroni dialoga sulla costruzione del detective interculturale Luca Wu e sul noir come mezzo per indagare la realtà.
description: Scritture migranti, N. 15 (2021): Narrazioni della mobilità. La svolta transnazionale e transculturale del poliziesco europeo
The Economics of Privacy
Creators: name: Acquisti, Alessandro
name: Taylor, Curtis
name: Liad Wagman
Publisher: name: Carnegie Mellon University
Year: 2021
Subjects: Economics

description: This article summarizes and draws connections among diverse streams of theoretical and empirical research on the economics of privacy. We focus on the economic value and consequences of protecting and disclosing personal information, and on consumers' understanding and decisions regarding the trade-offs associated with the privacy and the sharing of personal data. We highlight how the economic analysis of privacy evolved over time, as advancements in information technology raised increasingly nuanced and complex issues. We find and highlight three themes that connect diverse insights from the literature. First, characterizing a single unifying economic theory of privacy is hard, because privacy issues of economic relevance arise in widely diverse contexts. Second, there are theoretical and empirical situations where the protection of privacy can both enhance and detract from individual and societal welfare. Third, in digital economies, consumers' ability to make informed decisions about their privacy is severely hindered because consumers are often in a position of imperfect or asymmetric information regarding when their data is collected, for what purposes, and with what consequences. We conclude the article by highlighting some of the ongoing issues in the privacy debate of interest to economists. (JEL D82, D83, G20, I10, L13, M31, M37).
ปัญหาในการบังคับใช้พระราชบัญญัติประกอบรัฐธรรมนูญ ว่าด้วยการตรวจเงินแผ่นดิน พ.ศ.2542
Creators: name: ชญานิน แจ้งกระจ่าง
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: พระราชบัญญัติประกอบรัฐธรรมนูญว่าด้วยการตรวจเงินแผ่นดิน, ความผิดทางวินัย, ความผิดทางอาญา, ความผิดทางละเมิด

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
SCGAN: Saliency Map-guided Colorization with Generative Adversarial Network
Creators: name: Zhao, Yuzhi
name: Po, Lai-Man
name: Cheung, Kwok-Wai
name: Yu, Wing-Yin
name: Rehman, Yasar Abbas Ur
Publisher: name: arXiv
Year: 2020
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Multimedia (cs.MM)
subject: FOS: Computer and information sciences

description: Given a grayscale photograph, the colorization system estimates a visually plausible colorful image. Conventional methods often use semantics to colorize grayscale images. However, in these methods, only classification semantic information is embedded, resulting in semantic confusion and color bleeding in the final colorized image. To address these issues, we propose a fully automatic Saliency Map-guided Colorization with Generative Adversarial Network (SCGAN) framework. It jointly predicts the colorization and saliency map to minimize semantic confusion and color bleeding in the colorized image. Since the global features from pre-trained VGG-16-Gray network are embedded to the colorization encoder, the proposed SCGAN can be trained with much less data than state-of-the-art methods to achieve perceptually reasonable colorization. In addition, we propose a novel saliency map-based guidance method. Branches of the colorization decoder are used to predict the saliency map as a proxy target. Moreover, two hierarchical discriminators are utilized for the generated colorization and saliency map, respectively, in order to strengthen visual perception performance. The proposed system is evaluated on ImageNet validation set. Experimental results show that SCGAN can generate more reasonable colorized images than state-of-the-art techniques.
description: accepted by IEEE Transactions on Circuits and Systems for Video Technology
มาตรการทางกฎหมายในการแก้ปัญหาประกันสังคมกรณีชราภาพ : ศึกษาเกี่ยวกับเงินบำนาญชราภาพและเงินบำเหน็จชราภาพ
Creators: name: ลัดดาวัลย์ เกตุแก้ว
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: ประกันสังคมกรณีชราภาพ, บำเหน็จชราภาพ, บำนาญชราภาพ

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
Localization theorems in topological Hochschild homology and topological cyclic homology
Creators: name: Blumberg, Andrew J.
name: Mandell, Michael A.
Publisher: name: arXiv
Year: 2008
Subjects: subject: K-Theory and Homology (math.KT)
subject: Algebraic Topology (math.AT)
subject: FOS: Mathematics
subject: 19D55, 14F43

description: We construct localization cofiber sequences for the topological Hochschild homology (THH) and topological cyclic homology (TC) of spectral categories. Using a global construction of the THH and TC of a scheme in terms of the perfect complexes in a spectrally enriched version of the category of unbounded complexes, the sequences specialize to localization cofiber sequences associated to the inclusion of an open subscheme. These are the targets of the cyclotomic trace from the localization sequence of Thomason-Trobaugh in K-theory. We also deduce versions of Thomason's blow-up formula and the projective bundle formula for THH and TC.
description: Some important corrections. Major revision of treatment of cyclotomic spectra. Final version
Additional file 3 of COVID-19 and its effects on food producers: panel data evidence from Burkina Faso
Creators: name: Druetz, Thomas
name: Brenes-Garita, Sara
name: Bicaba, Frank
name: Tiendrebeogo, Cheick
name: Bicaba, Abel
Publisher: name: figshare
Year: 2024
Subjects: subject: Biochemistry
subject: Medicine
subject: Neuroscience
subject: Biotechnology
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy
subject: Computational Biology

description: Supplementary Material 3
title: Aufklärung des Mechanismus von SnO₂‐Gassensoren unter Betriebsbedingungen mittels kombinierter operando‐UV‐Vis‐, Raman‐ und IR‐Spektroskopie
Creators: name: Elger, Ann‐Kathrin
name: Hess, Christian
Publisher: name: Wiley-VCH
Year: 2024

description: SnO₂ ist das am häufigsten verwendete Material für Metalloxid-Gassensoren, aber ein detailliertes Verständnis der Funktionsweise steht trotz der Relevanz noch immer aus. Um mechanistische Einblicke in SnO₂-Gassensoren unter Arbeitsbedingungen zu erhalten, haben wir einen operando-Zugang entwickelt, der UV-Vis-, Raman- und FT-IR-Spektroskopie kombiniert, und es erstmals erlaubt, die Sensorantwort mit der Sauerstoffleerstellen-Konzentration im Metalloxid, der Art der Adsorbate und der Gasphasenzusammensetzung zu verknüpfen. Wir zeigen anhand der Ethanol-Gassensorik, dass der Sensorwiderstand direkt mit der Anzahl an Sauerstoffleerstellen an der Oberfläche und der Art der Oberflächenspezies, insbesondere der Acetat- und Hydroxyspezies, korreliert ist. Unsere operando-Ergebnisse erlauben eine Beurteilung der in der Literatur vorgeschlagenen Modelle hinsichtlich der Arbeitsweise von Gassensoren. Aufgrund ihres fundamentalen Charakters sind sie auch für andere Metalloxid-Gassensoren von unmittelbarer Relevanz.
ปัญหาและอุปสรรคทางกฎหมายเกี่ยวกับการกระทำกิจกรรมบริการสังคมและสาธารณประโยชน์ของผู้ถูกคุมประพฤติตามประมวลกฎหมายอาญา มาตรา 56 วรรคสอง (1)
Creators: name: ภาคดนัย บุญอินทร์
Publisher: name: คณะนิติศาสตร์ มหาวิทยาลัยนเรศวร
Year: 2558
Subjects: การกระทำกิจกรรมบริการสังคมและสาธารณประโยชน์, ผู้ถูกคุมประพฤติ

description: 2, 8, วารสารนิติศาสตร์ มหาวิทยาลัยนเรศวร
An Interview with Tom Benjamin. Crime Fiction and Transnationality
Creators: name: Benjamin, Tom
name: Baldini, Anna
Publisher: name: Scritture migranti
Year: 2022

description: Born in London, Tom Benjamin worked as a journalist before becoming an internationally renowned writer of crime fiction. His debut novel, A Quiet Death in Italy (2019), is set in Bologna and features a detective of English origin – Daniel Leicester – working together with his Italian in-laws. The Hunting Season followed in 2020, while Requiem in La Rossa – the third volume of what is quickly becoming a saga – is due to appear at the end of 2021. Anna Baldini met the author in Bologna, where he currently lives with his Italian wife, on a sunny afternoon of mid July. The two of them investigate the crucial role played by transnational mobility for the author’s writing process, how it has been crucial to better understand and cope with cultural differences existing between his two realities.
description: Scritture migranti, N. 15 (2021): Narrazioni della mobilità. La svolta transnazionale e transculturale del poliziesco europeo
Classification of Quiver Hopf Algebras and Pointed Hopf Algebras of Type One
Creators: name: Zhang, Shouchuan
name: Chen, Hui-Xiang
name: Zhang, Yao-Zhong
Publisher: name: arXiv
Year: 2008
Subjects: subject: Quantum Algebra (math.QA)
subject: FOS: Mathematics
subject: 16W30, 16G10

description: The quiver Hopf algebras are classified by means of ramification systems with irreducible representations. This leads to the classification of Nichols algebras over group algebras and pointed Hopf algebras of type one.
description: 19 pages; To appear in Bulletin of the Australian Mathematical Society
Kinematic Edge Detection Using Finite Impulse Response Filters
Creators: name: Berggren, Mikael
name: Caiazza, Stefano
name: Chera, Madalina
name: List, Jenny
Publisher: name: arXiv
Year: 2020
Subjects: subject: High Energy Physics - Experiment (hep-ex)
subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Various physics observables can be determined from the localisation of distinct edge-like features in distributions of measurement values. In this paper, we address the observation that neither differentiating nor fitting the measured distributions is robust against significant fluctuations in the experimental data. We propose the application of Finite Impulse Response (FIR) filters instead. To demonstrate the method, we consider the typical case in particle physics in which the precise localisation of kinematic edges, often blurred by e.g.\ background contributions and detector effects, is crucial for determining particle masses. We show that even for binned data, typical for high energy physics, the optimal FIR filter kernel can be approximated by the {\em first derivative of a Gaussian} (FDOG). We study two highly complementary supersymmetric scenarios that, if realised in nature, could be observed at a future high-energy $e^+e^-$ collider such as the International Linear Collider (ILC) or the Compact Linear Collider (CLIC). The first scenario considers the production of $\tilde{e}^{\pm}-$pairs while the second focuses on the $\tildeχ^{\pm}_{1}$ and $\tildeχ^{0}_{2}$-pair production. We demonstrate that the FIR filter method for edge extraction is superior to previously employed methods in terms of robustness and precision.
description: 28 pages, 15 figures
Chemically Consistent Evolutionary Synthesis Modelling of Galaxies
Creators: name: Alvensleben, Uta Fritze-von
name: García, Thorsten Tepper
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We present our chemically consistent GALEV Evolutionary Synthesis models for galaxies and point out differences to previous generations of models and their effects on the interpretation of local and high-redshift galaxy data.
description: Matches version from October 19th, 2006, with minor typos corrected
Additional file 1 of Interprofessional team training via telemedicine in medical and nursing education
Creators: name: Härgestam, Maria
name: Morian, Hanna
name: Lindgren, Lenita
Publisher: name: figshare
Year: 2024
Subjects: subject: Medicine
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Science Policy

description: Supplementary Material 1
Accident prediction models for signalized intersections
Creators: name: Feng, Shirley
Publisher: name: University of British Columbia
Year: 2009

description: This thesis describes the development of accident prediction models for signalized intersections in the Greater Vancouver Regional District (GVRD). The traffic and road-related factors which appeared to underlie the occurrence of accidents are examined and models which explain, in a statistical sense, the generation of accidents as a function of these factors are developed. Recognizing the statistical and practical shortcomings associated with the use of the Conventional Linear Regression approach to develop accident prediction models, it was decided to utilize the Generalized Linear Regression Models (GLIM) approach. This approach addresses and overcomes the error structure problems that are associated with the conventional linear regression theory and allows for the use of nonlinear relationships in the model. In addition, the safety predictions obtained from the GLIM models can be refined using the Empirical Bayes' approach to provide, more accurate, site-specific safety estimates. The use of the complementary Empirical Bayes approach can significantly reduce the regression to the mean bias that are inherent in observed accident counts. The study made use of sample accident, traffic and intersection design data corresponding to signalized intersections located in the Greater Vancouver Region. The accident data set contained 67 urban intersections from the City of Richmond and 72 urban intersections from the City of Vancouver giving a total of 139 intersections. Three different types of models were developed: (1) models relating the total number of accidents to traffic volume; (2) models relating accidents of a specific type to traffic volume; and (3) models incorporating other geometric design variables such as the existence of left turn lanes, right turn lanes, pedestrian crossings, etc. The goodness of fit of the models was evaluated using two statistics: the Scaled Deviance (SD) and the Pearson x2 statistics. The overall fit of the models was adequate. Three applications of the GLIM models and the Empirical Bayes refinement process were described. The first related to the identification of accident prone locations. The second related to the before and after safety analysis and the third to safety planning. The usefulness of the GLIM model estimates in accounting for the randomness inherent in the accident occurrence process and the regression to the mean bias was documented and discussed.
Elicitation of sound symbolism
Creators: name: Parker, Verdena
name: Escamilla, Ramón
name: Spence, Justin
Publisher: name: California Language Archive, University of California, Berkeley
Year: 2022
Subjects: subject: hup

description: Audio files VP-110510-08, VP-110510-09, and VP-110510-10: Elicitation of imitative and non-imitative sound symbolism.
Δόλος και αμέλεια στο παράδειγμα της οδικής και θαλάσσιας συγκοινωνίας: Κριτική προσέγγιση των πρόσφατων αλλαγών στον Ποινικό Κώδικα και στον Κώδικα Ποινικής Δικονομίας
Creators: name: Κρανίτη, Μαρίνα Δημητρίου
Publisher: name: Aristotle University of Thessaloniki
Year: 2008
Subjects: Ενδεχόμενος δόλος
Ενσυνείδητη αμέλεια
Σάμινα
Τέμπη
Προσωρινή κράτηση
Malice
Negligence
Samina
Tempi
Road transport

description: Τα τραγικά δυστυχήματα, που έλαβαν χώρα τα τελευταία χρόνια τόσο στην οδική όσο και στη θαλάσσια συγκοινωνία, και τα οποία προκάλεσαν το έντονο και εύλογο ενδιαφέρον της κοινής γνώμης, είχαν ως αποτέλεσμα την απορρύθμιση του παραδοσιακού κύκλου της αντεγκληματικής πολιτικής, καθώς παρατηρήθηκε μια στροφή της νομολογίας μας προς την αποδοχή της ύπαρξης ενδεχόμενου δόλου ανθρωποκτονίας- και όχι ενσυνείδητης αμέλειας- στις περιπτώσεις που η πλημμελής συμπεριφορά κάποιου ατόμου είχε ως συνέπεια το θάνατο πολλών ατόμων. Η έντονη επιταγή της κοινής γνώμης για αποτελεσματικότερη αντιμετώπιση του προβλήματος και η άρτι αναφερθείσα απορρύθμιση της νομολογίας είχε ως συνέπεια την έκδοση του ν. 3346/2005, ο οποίος επέφερε σημαντικές αλλαγές στο άρθρο 94 ΠΚ και στο άρθρο 282 ΚΠΔ.Η παρούσα εργασία προσεγγίζει το πρόβλημα αναλύοντας παραδείγματα από ατυχήματα που έλαβαν χώρα στην οδική και θαλάσσια συγκοινωνία και επιχειρεί να δώσει μια ερμηνεία στις έννοιες του ενδεχόμενου δόλου και της ενσυνείδητης αμέλειας, εντοπίζοντας ταυτόχρονα τη λεπτή διαχωριστική γραμμή αυτών.Τέλος, καταλήγει σε μια κριτική προσέγγιση τόσο των απόψεων που έχουν μέχρι τώρα διεκδικήσει εφαρμογή για την επίλυση του προβλήματος, αλλά και των πρόσφατων αλλαγών που επέφερε ο ν. 3346/2005.
description: The tragic accidents, that took place over the last couple of years, both in road and maritime transport, and which have caused the intense interest of the public opinion, had as a result, the dislocation of the traditional cycle of the criminal policy, since it was observed a turn of our jurisprudence towards the acceptance of the existence of contingent malice- and not consciousness negligence - in the cases where the deficient behaviour of a person had as result the death of many people . The strenuous injunction of the public opinion for a more effective confrontation of the problem, along with the aforementioned dislocation of the jurisprudence had as a result the pass of law 3346/2005 , which brought substantial changes to article 94 of the penal code and the article 282 of the code of criminal procedure.The current dissertation approaches the problem by analysing cases of road and maritime accidents and tries to interpret the meaning of "malice" and "consciousness negligence" detecting at the same time the fine distinctive line of those two terms. Finally , this paper, critically examines both: the opinions that have been proposed for the resolution of the aforementioned problem and the recent changes brought by law 3346/2005.
Density-independent plasmons for terahertz-stable topological metamaterials
Creators: name: Wang, Jianfeng
name: Sui, Xuelei
name: Duan, Wenhui
name: Liu, Feng
name: Huang, Bing
Publisher: name: arXiv
Year: 2020
Subjects: subject: Optics (physics.optics)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: To efficiently integrate cutting-edge terahertz technology into compact devices, the highly confined terahertz plasmons are attracting intensive attentions. Compared to plasmons at visible frequencies in metals, terahertz plasmons, typically in lightly doped semiconductors or graphene, are sensitive to carrier density (n) and thus have an easy tunability, which, however, leads to unstable or imprecise terahertz spectra. By deriving a simplified but universal form of plasmon frequencies, here we reveal a unified mechanism for generating unusual n-independent plasmons (DIPs) in all topological states with different dimensions. Remarkably, we predict that terahertz DIPs can be excited in 2D nodal-line and 1D nodal-point systems, confirmed by the first-principles calculations on almost all existing topological semimetals with diverse lattice symmetries. Besides of n independence, the feature of Fermi-velocity and degeneracy-factor dependences in DIPs can be applied to design topological superlattice and multi-walled carbon nanotube metamaterials for broadband terahertz spectroscopy and quantized terahertz plasmons, respectively. Surprisingly, high spatial confinement and quality factor, also insensitive to n, can be simultaneously achieved in these terahertz DIPs. Our findings pave the way to developing topological plasmonic devices for stable terahertz applications.
Additional file 1 of Oral administration of Sophora Flavescens-derived exosomes-like nanovesicles carrying CX5461 ameliorates DSS-induced colitis in mice
Creators: name: Zhang, Manqi
name: Xu, Xichao
name: Su, Liqian
name: Zeng, Yuqing
name: Lin, Jingxiong
name: Li, Wenwen
name: Zou, Yigui
name: Li, Sicong
name: Lin, Boxian
name: Li, Ziyuan
name: Chen, Hu
name: Huang, Yuheng
name: Xu, Quanle
name: Chen, Hongbo
name: Cheng, Fang
name: Dai, Dongling
Publisher: name: figshare
Year: 2024
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: Medicine
subject: Cell Biology
subject: Pharmacology
subject: Biotechnology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Biological Sciences not elsewhere classified

description: Supplementary Material 1
Equation of state of neutron star cores and spin down of isolated pulsars
Creators: name: Haensel, P.
name: Zdunik, J. L.
Publisher: name: arXiv
Year: 2006
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We study possible impact of a softening of the equation of state by a phase transition, or appearance of hyperons, on the spin evolution of of isolated pulsars. Numerical simulations are performed using exact 2-D simulations in general relativity. The equation of state of dense matter at supranuclear densities is poorly known. Therefore, the accent is put on the general correlations between evolution and equation of state, and mathematical strictness. General conjectures referring to the structure of the one-parameter families of stationary configurations are formulated. The interplay of the back bending phenomenon and stability with respect to axisymmetric perturbations is described. Changes of pulsar parameters in a corequake following instability are discussed, for a broad choice of phase transitions predicted by different theories of dense matter. The energy release in a corequake, at a given initial pressure, is shown to be independent of the angular momentum of collapsing configuration. This result holds for various types of phases transition, with and without metastability. We critically review observations of pulsars that could be relevant for the detection of the signatures of the phase transition in neutron star cores.
description: 7 pages, 11 figures, to appear in Astrophysics and Space Science, in the proceedings of "Isolated Neutron Stars: from the Interior to the Surface", edited by D. Page, R. Turolla and S. Zane
Exploitation of Image Statistics with Sparse Coding in the Case of Stereo Vision
Creators: name: Ecke, Gerrit A.
name: Papp, Harald M.
name: Mallot, Hanspeter A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Neurons and Cognition (q-bio.NC)
subject: FOS: Computer and information sciences
subject: FOS: Biological sciences

description: The sparse coding algorithm has served as a model for early processing in mammalian vision. It has been assumed that the brain uses sparse coding to exploit statistical properties of the sensory stream. We hypothesize that sparse coding discovers patterns from the data set, which can be used to estimate a set of stimulus parameters by simple readout. In this study, we chose a model of stereo vision to test our hypothesis. We used the Locally Competitive Algorithm (LCA), followed by a naïve Bayes classifier, to infer stereo disparity. From the results we report three observations. First, disparity inference was successful with this naturalistic processing pipeline. Second, an expanded, highly redundant representation is required to robustly identify the input patterns. Third, the inference error can be predicted from the number of active coefficients in the LCA representation. We conclude that sparse coding can generate a suitable general representation for subsequent inference tasks. Keywords: Sparse coding; Locally Competitive Algorithm (LCA); Efficient coding; Compact code; Probabilistic inference; Stereo vision
description: Author's accepted manuscript
Letter from James Goldie to J.E. [John Edgar] McAllister and R.S. [Robert Stanhope] Dormer, October 19,1932
Creators: name: Goldie, James
Publisher: name: The University of British Columbia
Year: 2017

description: Letter to J.E. McAllister and R.S. Dormer from James Goldie, dated October 19,1932. regarding the status of the orchards, packing and picking, labour costs, the market and finances, and the Old Country Preference; mention of a fire in James Goldie's office, which destroyed some account files and trays of correspondence.
title: Convergence behaviour of the enriched scaled boundary finite element method
Creators: name: Bremm, Sophia
name: Hell, Sascha
name: Becker, Wilfried
Publisher: name: John Wiley & Sons
Year: 2024

description: In this work, a very efficient numerical solution of three‐dimensional boundary value problems of linear elasticity including stress singularities is discussed, focussing on its convergence behaviour. For the employed scaled boundary finite element method, a discretization is only needed at the boundary, while the solution is considered analytically in a scaling coordinate. This presents a major advantage for two‐dimensional problems, when the scaling center is placed at a stress singularity. Unfortunately, three‐dimensional problems usually do not only include point singularities but also line singularities, which results in singular gradients in the boundary coordinates and thereby diminishes the method's original advantages. To alleviate this drawback, this work discusses an enrichment of the separation of variables representation with analytical asymptotic near fields of the line singularities. In contrast to previous works, besides the near‐field functions with λ=0.5, also those with λ=1.5 were determined and used for enrichment. This leads to a high accuracy and it is shown that this approach is required to recover the convergence properties of smooth boundary value problems without singularities when using quadratic Lagrange shape functions. In order to recover the convergence rates for higher order shape functions, near‐field functions with higher singularity exponent have to be included for enrichment.