cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Miconia longispicata Triana
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia longispicata

description: [1071] Miconia longispicata Triana
 Trans. Linn. Soc. London 28 (1): 117 [“1873” publ. 8 Dec. 1871 - 13 Jan. 1872] (Triana 1871-1872). — Acinodendron longispicatum (Triana) Kuntze, Revis. Gen. Pl. 2: 951 [5 Nov. 1891] (Kuntze 1891), “ Acinodendrum ”.
 Miconia longipedunculata Cogn., Fl. Bras. [Martius] 14 (4): 266 [1 Nov. 1887] (Cogniaux 1887). — Acinodendron longipedunculatum (Cogn.) Kuntze, Revis. Gen. Pl. 2: 951 [5 Nov. 1891] (Kuntze 1891), “ Acinodendrum ”.
 Miconia longispicata var. minor Cogn., Fl. Bras. [Martius] 14 (4): 267 [1 Nov. 1887] (Cogniaux 1887).
 HERBARIUM DATA (FG). — 4 collections at CAY. Sel. exs.: J.-J. de Granville B-4482.
 SIZE. — Brazil, Pará. G. Martinelli 7294 (MO), 17 m.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 565, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Domain excitations in spin-Peierls systems
Creators: name: Dobry, Ariel
name: Ibaceta, David
Publisher: name: arXiv
Year: 1997
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We study a model of a Spin-Peierls material consisting of a set of antiferromagnetic Heisenberg chains coupled with phonons and interacting among them via an inter-chain elastic coupling. The excitation spectrum is analyzed by bosonization techniques and the self-harmonic approximation. The elementary excitation is the creation of a localized domain structure where the dimerized order is the opposite to the one of the surroundings. It is a triplet excitation whose formation energy is smaller than the magnon gap. Magnetic internal excitations of the domain are possible and give the further excitations of the system. We discuss these results in the context of recent experimental measurements on the inorganic Spin-Peierls compound CuGeO$_3$
description: 5 pages, 2 figures, corrected version to appear in Phys. Rev. B
title: Thema: Fossilfundstätte Messel
title: biologisch paläontologische Untersuchungen zur Fischfauna der Messeler Ölschiefer (Mittel-Eozän, Lutetium)
titleType: Subtitle
Creators: name: Micklich, Norbert
Publisher: name: Landessammlungen für Naturkunde Karlsruhe
Year: 2024
Subjects: subject: 551 Geologie, Hydrologie, Meteorologie
subject: 560 Paläontologie; Paläozoologie
subject: 570 Biowissenschaften; Biologie
subject: 597 Wechselwarme Wirbeltiere; Pisces (Fische)

description: Aus den mitteleozänen (lutetischen) Ölschiefern der Grube Messel bei Darmstadt (Hessen, Bundesrepublik Deutschland) werden die folgenden Knochenfische (Pisces, Teleostei) anatomisch eingehend beschrieben: Anguilla ignota n. sp. (Anguillidae), Palaeoperca proxima MICKLICH 1978 (Percichthyidae) und Amphiperca multiformis WEITZEL 1933 (Serranidae). Neben der Morphologie werden auch systematische, phylogenetische und funktionell-ökologische Fragestellungen erörtert. Die Schuppenoberflächenstrukturen werden als Grundlage eines Interpretationsversuches des Wachstumsablaufes bei Messeler Barschartigen herangezogen. Ferner werden pathologische Veränderungen am Dermalskelett beschrieben und in Verbindung zur mutmaßlichen Ökologie der betreffenden Arten diskutiert. Die verbesserte Kenntnis des Knochenbaus von Messeier Barschartigen läßt die Abgrenzung mindestens einer weiteren, für Messel bislang als taxonomische Einheit nicht bekannten Gruppe notwendig erscheinen. Dieser wäre ein Großteil der bis lang als Jugendstadien der Gattungen Amphiperca bzw. Plaeoperca angesprochenen Exemplare zuzurechnen.
MOESM2 of Application of a partial cell recycling chemostat for continuous production of aroma compounds at near-zero growth rates
Creators: name: Mastrigt, Oscar Van
name: Egas, Reinier
name: SĂ¸Ren Lillevang
name: Abee, Tjakko
name: Smid, Eddy
Publisher: name: figshare
Year: 2019
Subjects: subject: Biochemistry
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: Biotechnology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 2: Figure S1. Schematic overview of the partial cell recycling chemostat set-up. Figure S2: Relation between the online optical density and the biomass concentration. Figure S3: Metabolite production by L. lactis FM03-V2 in a partial cell recycling chemostat culture as function of the growth rate. Figure S4: Prediction of the biomass concentration in the partial cell recycling chemostat culture. Figure S5: Metabolite production by L. lactis FM03-V1 in a chemostat culture as function of the growth rate.
Efficient and scalable data structures and algorithms for goal-oriented adaptivity of space-time FEM codes
Creators: name: Köcher, Uwe
name: Bruchhäuser, Marius Paul
name: Bause, Markus
Publisher: name: arXiv
Year: 2018
Subjects: subject: Mathematical Software (cs.MS)
subject: Numerical Analysis (math.NA)
subject: FOS: Computer and information sciences
subject: FOS: Mathematics

description: The cost- and memory-efficient numerical simulation of coupled volume-based multi-physics problems like flow, transport, wave propagation and others remains a challenging task with finite element method (FEM) approaches. Goal-oriented space and time adaptive methods derived from the dual weighted residual (DWR) method appear to be a shiny key technology to generate optimal space-time meshes to minimise costs. Current implementations for challenging problems of numerical screening tools including the DWR technology broadly suffer in their extensibility to other problems, in high memory consumption or in missing system solver technologies. This work contributes to the efficient embedding of DWR space-time adaptive methods into numerical screening tools for challenging problems of physically relevance with a new approach of flexible data structures and algorithms on them, a modularised and complete implementation as well as illustrative examples to show the performance and efficiency.
The “quadratic nexus” of national minority politics in Ukraine: the assessment of national cohesion Il “nesso quadratico” delle politiche verso le minoranze nazionali in Ucraina: una valutazione della coesione nazionale
Creators: name: Zhyrun, Iryna
Publisher: name: Nazioni e Regioni
Year: 2024
Subjects: National minority policy; quadratic nexus; conflict; Ukraine; Ukrainian nationalism; foreign policy; kin-states; politiche verso le minoranze nazionali; nesso quadratico; conflitto; Ucraina; nazionalismo ucraino; politica estera; Stati di riferimento

description: This paper examines the contested nature of domestic and foreign policies through an analysis of dynamics between actors within a “quadratic nexus”. The argument of this paper is twofold. First, it argues that, due to the European orientation of Ukraine’s foreign policy, the power struggle between kin-states and Ukraine in the quadratic nexus is exercised under unequal conditions, providing more leverage to the EU kin-states. Second, it argues that the Russo-Ukrainian conflict exacerbated the asymmetries created by foreign policy, which affected national cohesion in Ukraine and impeded the Russian minority to claim and defend their minority rights. 

 

Il presente articolo prende in esame il carattere controverso della politica interna ed estera ucraine tramite un’analisi delle dinamiche tra attori diversi all’interno di un “nesso quadratico”. La tesi di questo articolo è duplice. In primo luogo si sostiene che, a causa dell’orientamento europeista della politica estera dell’Ucraina, la lotta di potere nel nesso quadratico tra Stati di riferimento [kin-states] e Ucraina  si svolge in condizioni impari, garantendo maggiore capacità di influenza agli Stati di riferimento appartenenti alla UE. In secondo luogo, si sostiene che il conflitto russo-ucraino abbia esacerbato tali asimmetrie prodotte dalla politica estera, cosa che ha influenzato la coesione nazionale interna dell’Ucraina e impedito alla minoranza russa di rivendicare e difendere i propri diritti in quanto minoranza.
description: Nazioni e Regioni, N. 21-22 (2023)
The role of the Berry Phase in Dynamical Jahn-Teller Systems
Creators: name: Manini, Nicola
name: Rios, Paolo De Los
Publisher: name: arXiv
Year: 1998
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: The presence/absence of a Berry phase depends on the topology of the manifold of dynamical Jahn-Teller potential minima. We describe in detail the relation between these topological properties and the way the lowest two adiabatic potential surfaces get locally degenerate. We illustrate our arguments through spherical generalizations of the linear T x h and H x h cases, relevant for the physics of fullerene ions. Our analysis allows us to classify all the spherical Jahn-Teller systems with respect to the Berry phase. Its absence can, but does not necessarily, lead to a nondegenerate ground state.
description: revtex 7 pages, 2 eps figures included
Online Companion: Coordination of Electricity, Heat and Natural Gas Systems Accounting for Network Flexibility
Creators: name: Schwele, Anna
name: Arrigo, Adriano
name: Vervaeren, Charlotte
name: Kazempour, Jalal
name: Vallée, François
Publisher: name: Zenodo
Year: 2019

description: Online Companion: Coordination of Electricity, Heat and Natural Gas Systems Accounting for Network Flexibility
Absorption cross-section spectroscopy of single strong coupling system between plasmon and molecular exciton resonance using single silver nanoparticle dimer generating surface enhanced resonant Raman scattering
Creators: name: Itoh, Tamitake
name: Yamamoto, Yuko S.
name: Okamoto, Takayuki
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: This study investigated spectral changes in the absorption cross-sections of single strong coupling systems composed of single silver nanoparticle dimers and a few dye molecules during the quenching of surface-enhanced resonant Raman scattering (SERRS). The absorption cross-section was obtained by subtracting the scattering cross-section from an extinction cross-section. The spectral changes in these cross-sections were evaluated using a classical hybridization model composed of a plasmon and a molecular exciton including a molecular multi-level property. The changes in the scattering and extinction cross-sections exhibit blue-shifts in their peak energy and increased peak intensities, respectively, during SERRS quenching. These properties are effectively reproduced in the model by decreasing the coupling energy. In particular, the peaks in the scattering and extinction cross-sections appear as peaks or dips in the absorption cross-sections depending on the degree of scattering loss, which reflects the dimer sizes. These results are useful for optimizing photophysical and photochemical effects mediated by the electronic excited states of strong coupling systems.
description: 30 pages, 6 figures
Miconia melinonii Naudin
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia melinonii

description: [1073] Miconia melinonii Naudin
 Ann. Sci. Nat., Bot. sér. 3, 16: 125 (Naudin 1851), “ Melinonis ”. — Acinodendron melinonii (Naudin) Kuntze, Revis. Gen. Pl. 2: 951 [5 Nov. 1891] (Kuntze 1891 ).
 NOTE. — The epithet “ melinonis ”, which honours the French botanist E. Mélinon, is to be automatically corrected to “ melinonii ” (Turland et al. 2018: Art. 60.8).
 HERBARIUM DATA (FG). — 5 collections at CAY. Sel. exs.: E.M. Mélinon 178, 1842 (holo-, P[P02442442]; iso-, NY[00229251], P[P02442443, P02442444], U[U0004102], US [00121076]).
INVENTORY DATA (FG). — 1 tree, dbh = 24.2 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 565, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
La costruzione identitaria delle nazioni minoritarie: saggio di sintesi teorica per una comprensione inter-relazionale Identity construction among minority nations: an essay of theoretical synthesis for an inter-relational understanding
Creators: name: Elmerich, Jérémy
name: Mathieu, Félix
Publisher: name: Nazioni e Regioni
Year: 2024
Subjects: Identità; nazioni minoritarie; nazionalismo; Canada; Québec; Regno Unito; Scozia; Identity; Minority Nations; Nationalism; Canada; Québec; United Kingdom; Scotland

description: Molte democrazie liberali contemporanee annoverano nelle loro periferie dei movimenti politici che mirano ad esercitare un certo grado di autonomia o ad accedere all'indipendenza. Queste dinamiche centrifughe sono il frutto di un'identità di gruppo che vuole essere distinta da quella normalmente promossa dal centro, sopravvissuta ai tentativi di omogeneizzazione da esso orchestrati e che si è vista rianimata in occasione di una serie di eventi-chiave. Ma con quali meccanismi si definiscono le identità delle nazioni minoritarie? Procedono da azioni puramente autonome? Quale ruolo svolge il contesto in cui evolvono? Infine, quale ruolo svolge la nazione maggioritaria nella costruzione identitaria della o delle nazioni minoritarie? Adottando una focale interpretativa ampia che si inserisce in un approccio analitico che mira ad uno sforzo di teorizzazione, questo articolo si propone di offrire dei percorsi per rispondere a queste domande attingendo dall’esperienza empirica di diversi casi tipici del campo di studi sui nazionalismi minoritari.

 

In many contemporary liberal democracies, minority nationalist political movements are struggling to enjoy a certain degree of regional self-government and some form of political self-determination. These centrifugal dynamics are, among other things, the result of group-related identities that aspire to be distinct from the one promoted by the Centre and its agents. Hence we ask ourselves: Following what mechanisms are the identities of minority nations defined? Are they purely autonomous undertakings? What role does the context in which they evolve play? Ultimately, what role does the majority nation play in the process of identity construction of the minority nation(s)? Adopting a broad analytical and interpretive focus, this article proposes to offer some answers to these questions by drawing on the empirical experience of a number of typical cases in minority nationalism studies, including Québec-Canada.
description: Nazioni e Regioni, N. 21-22 (2023)
Multi-band Gutzwiller wave functions for general on-site interactions
Creators: name: Bünemann, J.
name: Weber, W.
name: Gebhard, F.
Publisher: name: arXiv
Year: 1997
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: We introduce Gutzwiller wave functions for multi-band models with general on-site Coulomb interactions. As these wave functions employ correlators for the exact atomic eigenstates they are exact both in the non-interacting and in the atomic limit. We evaluate them in infinite lattice dimensions for all interaction strengths without any restrictions on the structure of the Hamiltonian or the symmetry of the ground state. The results for the ground-state energy allow us to derive an effective one-electron Hamiltonian for Landau quasi-particles, applicable for finite temperatures and frequencies within the Fermi-liquid regime. As applications for a two-band model we study the Brinkman-Rice metal-to-insulator transition at half band-filling, and the transition to itinerant ferromagnetism for two specific fillings, at and close to a peak in the density of states of the non-interacting system. Our new results significantly differ from those for earlier Gutzwiller wave functions where only density-type interactions were included. When the correct spin symmetries for the two-electron states are taken into account, the importance of the Hund's-rule exchange interaction is even more pronounced and leads to paramagnetic metallic ground states with large local magnetic moments. Ferromagnetism requires fairly large interaction strengths, and the resulting ferromagnetic state is a strongly correlated metal.
description: 37 pages, 10 figures; accepted for publication in Phys. Rev. B 57 (March 15, 1998)
Campo di battaglia, avamposto o oasi di pace? Identità, autogoverno e nazionalità in Friuli tra il 1848 e il 1939 Battlefield, outpost or oasis of peace? Identity, self-government and nationality in Friuli between 1848 and 1939
Creators: name: Stolfo, Marco
Publisher: name: Nazioni e Regioni
Year: 2024
Subjects: Friuli; Italia; Slovenia; nazionalismo; ideologia nazionalista; nazionalismo banale; nation-building; Friuli; Italy; Slovenia; nationalism; nationalist ideology; banal nationalism; nation-building

description: Il Friuli è una regione storica con un suo specifico profilo culturale e linguistico che si trova nella parte nordorientale dello Stato italiano, al confine con l’Austria e la Slovenia, e nel corso dell’ultimo secolo ha espresso in più occasioni rivendicazioni di autogoverno. Un tratto comune di queste istanze, tra radici, aspirazioni e prospettive, è il riferimento alla “nazione friulana”. Si tratta di una questione di cui si hanno tracce già nel corso dell’Ottocento e che si manifesta concretamente all’inizio del secolo XX e in particolare durante e dopo la Prima Guerra Mondiale, in un contesto in cui sono presenti anche altre rivendicazioni nazionali come quella slovena e soprattutto quella italiana.

 

Friuli is a historical region with its own cultural and liguistic profile located in the North-East of the Italian State, on the border with Austria and Slovenia; during the past century this region times and again advanced claims for self-government. A common feature of these claims, among roots, aspirations and perspectives, was the reference to a “Friulian nation”. It is a question that dates back to as early as the XIX century and which manifested itself for real in the early XX century, especially during and after WWI, in a context characterized by the presence of other competing demands such as those from the Slovenian and the Italian national movements.
description: Nazioni e Regioni, N. 21-22 (2023)
Theoretical study of the structural stability, electronic and magnetic properties of XVSb (X $=$ Fe, Ni, and Co) half-Heusler compounds
Creators: name: Mokhtari, M.
name: Dahmane, F.
name: Benabdellah, G.
name: Zekri, L.
name: Benalia, S.
name: Zekri, N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The structural, electronic and magnetic properties of half-Heusler compounds XVSb (X $=$ Fe, Co and Ni) are investigated by using the density functional theory with generalized gradient approximation (GGA), and Tran-Blaha modified Becke-Johnson (TB-mBJ) exchange potential approximation. It is found that the half-metallic gaps are generally reasonably widened by mBJ as compared to the GGA approximation. The magnetic proprieties of XVSb (X $=$ Fe, Co and Ni) are well defined within mBJ with an exact integer value of magnetic moment. The band gaps given by TB-mBJ are in good agreement with the available theoretical data. The FeVSb exhibits a semiconductor nature. The CoVSb and NiVSb present half-metallic behaviour with total magnetic moment of $1μ_\text{B}$ and $2μ_\text{B}$ in good agreement with Slater-Pauling rule. These alloys seem to be a potential candidate of spintronic devices.
description: 9 pages, 5 figures
Additional file 1: of A new phototherapy regimen during winter as an add-on therapy, coupled with oral vitamin D supplementation, for the long-term control of atopic dermatitis: study protocol for a multicentre, randomized, crossover, pragmatic trial – the PRADA trial
Creators: name: Droitcourt, Catherine
name: Barbarot, Sébastien
name: Maruani, Annabel
name: Darrieux, Laure
name: Misery, Laurent
name: Brenaut, Emilie
name: Adamski, Henri
name: Chabbert, Cécile
name: Vermersch, Annie
name: Weiborn, Marie
name: Seneschal, Julien
name: Taïeb, Alain
name: Plantin, Patrice
name: Maillard, Hervé
name: Phan, Alice
name: Skowron, François
name: Viguier, Manuelle
name: Staumont-Salle, Delphine
name: Nosbaum, Audrey
name: Soria, Angèle
name: Barbaud, Annick
name: Oger, Emmanuel
name: Dupuy, Alain
Publisher: name: figshare
Year: 2019
Subjects: subject: Medicine
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Developmental Biology
subject: Cancer
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Details on sample size calculation. (DOCX 75 kb)
Designability, thermodynamic stability, and dynamics in protein folding: a lattice model study
Creators: name: Mélin, Régis
name: Li, Hao
name: Wingreen, Ned S.
name: Tang, Chao
Publisher: name: arXiv
Year: 1998
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantitative Biology (q-bio)
subject: FOS: Physical sciences
subject: FOS: Biological sciences

description: In the framework of a lattice-model study of protein folding, we investigate the interplay between designability, thermodynamic stability, and kinetics. To be ``protein-like'', heteropolymers must be thermodynamically stable, stable against mutating the amino-acid sequence, and must be fast folders. We find two criteria which, together, guarantee that a sequence will be ``protein like'': i) the ground state is a highly designable stucture, i. e. the native structure is the ground state of a large number of sequences, and ii) the sequence has a large $Δ/Γ$ ratio, $Δ$ being the average energy separation between the ground state and the excited compact conformations, and $Γ$ the dispersion in energy of excited compact conformations. These two criteria are not incompatible since, on average, sequences whose ground states are highly designable structures have large $Δ/Γ$ values. These two criteria require knowledge only of the compact-state spectrum. These claims are substantiated by the study of 45 sequences, with various values of $Δ/Γ$ and various degrees of designability, by means of a Borst-Kalos-Lebowitz algorithm, and the Ferrenberg-Swendsen histogram optimization method. Finally, we report on the reasons for slow folding. A comparison between a very slow folding sequence, an average folding one and a fast folding one suggests that slow folding originates from a proliferation of nearly compact low-energy conformations, not present for fast folders.
description: 24 pages, 10 figures, 2 tables
Multistability and localization in forced cyclic symmetric structures modelled by weakly-coupled Duffing oscillators
Creators: name: Papangelo, A.
name: Fontanela, F.
name: Grolet, A.
name: Ciavarella, M.
name: Hoffmann, N.
Publisher: name: arXiv
Year: 2018
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: Many engineering structures are composed of weakly coupled sectors assembled in a cyclic and ideally symmetric configuration, which can be simplified as forced Duffing oscillators. In this paper, we study the emergence of localized states in the weakly nonlinear regime. We show that multiple spatially localized solutions may exist, and the resulting bifurcation diagram strongly resembles the snaking pattern observed in a variety of fields in physics, such as optics and fluid dynamics. Moreover, in the transition from the linear to the nonlinear behaviour isolated branches of solutions are identified. Localization is caused by the hardening effect introduced by the nonlinear stiffness, and occurs at large excitation levels. Contrary to the case of mistuning, the presented localization mechanism is triggered by the nonlinearities and arises in perfectly homogeneous systems.
Ҳомиладорлик даврида пиелонефрит аниқланган беморларни даволаш.
Creators: name: Зиёдуллаева, И
name: Мирзабекова, М
name: Маматкулова, М
name: Арзиева, Г.
Publisher: name: Zenodo
Year: 2024

description: Ҳомиладорлик даврида буйракнинг энг кўп учрайдиган касалликларидан пиелонефрит кўп аниқланиб, 12,2-33,8% га ошиши аниқланади. 15% беморларда ёш даврда кузатилиб, 57-65% холларда қўзғатувчиси ичак таёқчасидир. Ҳомиладорликнинг биринчи уч ойлигида уродинамик бузилишлар гормонал факторларга боғлиқ бўлиб, сийдик ажратиш тизимининг гипотониясига сабаб бўлиб қовуқ сийдик йўли буйрак жоми рефлюкси кўп учрайди. 20-22 хафталикда сийдик йўлининг кенгайиши кузатилиб, 83% икки томонлама, 15% ўнг томонлама 2% чап томонлама кузатилади. Хомиладор аёлларда кўп ҳомилалик, кўп сувлилик, йирик ҳомила ва тор чаноқ бўлганда касалликнинг қўзғаш даври ошади. 2/3 холларда симптомсиз бактериурия пиелонефритга сабабчи бўлиб, 6% холларда сийдик йўлларининг инфицирланиши цистит билан бирга кузатилиши мумкин. Пиелонефритнинг учраши 1-триместрда 9,6%, 2-триместрда 78,3%, 3-триместрда 43% ва ту-руыдан кейин 19,2% холларда аниқланади. 64% ўткир серозли ва 36% ўткир йирингли пиелонефрит кузатилади. Пиелонефрит ҳомиладорлик даврига салбий таъсир қилиб, муддатига етмаслик 30%, кечки гестозлар 50%, туғруқ кучларининг сустлиги 20%, ҳомила гипоксияси ва гипотрофияси 40% холларда аниқланади. Туғруқ даврида эса 46% хомила олди сувларининг кетиши, 10% патологик қон кетиши, хар беш туққан аёлда бачадон субинволюцияси ёки эндометрит аниқланади. Йўлдошда бўладиган ўзгаришлардан етилишининг бузилиши ишемия ўчоқлари қон қуюлишлар ва фибриноид тўпланиши аниқланади.
Nucleation of Stable Superconductivity in YBCO-Films
Creators: name: Koetzler, J.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: By means of the linear dynamic conductivity, inductively measured on epitaxial films between 30mHz and 30 MHz, the transition line $T_g (B)$ to generic superconductivity is studied in fields between B=0 and 19T. It follows closely the melting line $T_m (B)$ described recently in terms of a blowout of thermal vortex loops in clean materials. The critical exponents of the correlation length and time near $T_g (B)$, however, seem to be dominated by some intrinsic disorder. Columnar defects produced by heavy-ion irradiation up to field-equivalent-doses of $B_ϕ = 10T$ lead to a disappointing reduction of $T_g (B \to 0)$ while for $B>B_ϕ$ the generic line of the pristine film is recovered. These novel results are also discussed in terms of a loop-driven destruction of generic superconductivity.
description: 11 pages including 7 EPS figures, accepted for publication in the Proceedings of the Spring Meeting of the German Physical Society, Muenster 1999,Festkoerperprobleme/Advances in Solid State Physics 1999
Dal negazionismo all'ambientalismo? Il nazionalismo climatico come possibile nuova issue della destra radicale populista in Europa From denialism to environmentalism? Climate nationalism as the possible new issue of the populist radical right in Europe
Creators: name: Zucaro, Aurelia
Publisher: name: Nazioni e Regioni
Year: 2024
Subjects: Comunicazione politica; nazionalismo; clima; destra radicale; partiti; political communication; nationalism; climate; radical right; parties

description: Nonostante la maggior parte della letteratura concordi sul fatto che l’ambientalismo è un tema a cui la destra radicale guarda con scetticismo, assumendo spesso posizioni negazioniste quando ci si riferisce al cambiamento climatico antropogenico (ACC), studi più recenti hanno rilevato un cambiamento di rotta nella narrativa dei Populist Radical Right Parties (PRRP) in merito alla issue ambientale e nello spazio ideologico-politico del nazionalismo. In particolare, è stato fatto notare come tale tematica, attraverso la prospettiva del nazionalismo climatico, si presti a riempire l’ideologia “sottile” di questi partiti e a diventare una possibile nuova issue identificativa (al pari delle più dibattute immigrazione e sicurezza). Attraverso una revisione critica della letteratura, l’articolo propone una riflessione sul rapporto problematico che emerge tra nazionalismo e tema ambientale per i PRRP, nell’ottica degli studi sul reframing delle issue nello spazio della competizione elettorale.

 

Although most of the literature agrees that environmentalism is an issue that the radical right looks at skeptically, often taking denialist positions when referring to anthropogenic climate change (ACC), more recent studies have noted a shift in the Populist Radical Right Parties’ (PRRPs) narrative regarding the environmental issue and in the ideological-political space of nationalism. In particular, it has been pointed out how this issue, through the perspective of climate nationalism, lends itself to filling the “thin” ideology of these parties and becoming a possible new identifying issue (on par with the more debated immigration and security). Through a critical review of the literature, the article offers a reflection on the problematic relationship that emerges between nationalism and environmental issues for PRRPs, from the perspective of issue reframing studies in the space of electoral competition.
description: Nazioni e Regioni, N. 21-22 (2023)
A Quantum Model of Feshbach Resonances
Creators: name: Carlone, R.
name: Correggi, M.
name: Finco, D.
name: Teta, A.
Publisher: name: arXiv
Year: 2019
Subjects: subject: Mathematical Physics (math-ph)
subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We consider a quantum model of two-channel scattering to describe the mechanism of a Feshbach resonance. We perform a rigorous analysis in order to count and localize the energy resonances in the perturbative regime, i.e., for small inter-channel coupling, and in the non-perturbative one. We provide an expansion of the effective scattering length near the resonances, via a detailed study of an effective Lippmann-Schwinger equation with energy-dependent potential.
description: 29 pages, pdfLaTex
Global Optimization Techniques Based on Swarm-intelligent and Gradient-free Algorithms
Creators: name: Li, Futong
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2021
Subjects: optimization problem
nonlinear problem
swarm-intelligent
gradient-free

description: The need for solving nonlinear optimization problems is pervasive in many fields. Particle swarm optimization, advantageous with the simple underlying implementation logic, and simultaneous perturbation stochastic approximation, which is famous for its saving in the computational power with the gradient-free attribute, are two solutions that deserve attention. Many researchers have exploited their merits in widely challenging applications. However, there is a known fact that both of them suffer from a severe drawback, non- effectively converging to the global best solution, because of the local “traps” spreading on the searching space. In this article, we propose two approaches to remedy this issue by combined their advantages. In the first algorithm, the gradient information helps optimize half of the particles at the initialization stage and then further updates the global best position. If the global best position is located in one of the local optima, the searching surface’s additional gradient estimation can help it jump out. The second algorithm expands the implementation of the gradient information to all the particles in the swarm to obtain the optimized personal best position. Both have to obey the rule created for updating the particle(s); that is, the solution found after employing the gradient information to the particle(s) has to perform more optimally. In this work, the experiments include five cases. The three previous methods with a similar theoretical basis and the two basic algorithms take participants in all five. The experimental results prove that the proposed two algorithms effectively improved the basic algorithms and even outperformed the previously designed three algorithms in some scenarios.
Miconia myriantha Benth.
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia myriantha

description: [1076] Miconia myriantha Benth.
 J. Bot. [Hooker] 2: 314 (Bentham 1840).
VERNACULAR NAMES. — Ka: kumete, kumetɨ.
 HERBARIUM DATA (FG). — 6 collections at CAY. Sel. exs.: G. Cremers & M. Hoff 11240.
INVENTORY DATA (FG). — 1 tree, dbh = 11.1 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 566, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Continuum field description of crack propagation
Creators: name: Aranson, I. S.
name: Kalatsky, V. A.
name: Vinokur, V. M.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We develop continuum field model for crack propagation in brittle amorphous solids. The model is represented by equations for elastic displacements combined with the order parameter equation which accounts for the dynamics of defects. This model captures all important phenomenology of crack propagation: crack initiation, propagation, dynamic fracture instability, sound emission, crack branching and fragmentation.
description: 4 pages, 5 figures, submitted to Phys. Rev. Lett. Additional information can be obtained from http://gershwin.msd.anl.gov/theory
Additional file 2: of Extracorporeal membrane oxygenation (ECMO) and the acute respiratory distress syndrome (ARDS): a systematic review of pre-clinical models
Creators: name: Millar, Jonathan
name: Bartnikowski, Nicole
name: Bahr, Viktor
name: Malfertheiner, Maximilian
name: Nchafatso Obonyo
name: Belliato, Mirko
name: Suen, Jacky
name: Combes, Alain
name: McAuley, Daniel
name: Lorusso, Roberto
name: Fraser, John
Publisher: name: figshare
Year: 2019
Subjects: subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Science Policy
subject: Hematology

description: Animal models of ECMO and ARDS systematic review data extraction (DOCX 16 kb)
Indigenous Battered Women Who Kill: A Qualitative Thematic Analysis
Creators: name: Morabito, Shannon
Publisher: name: Université d'Ottawa / University of Ottawa
Year: 2021
Subjects: Indigenous battered women
Battered Women's Syndrome BWS
battered women who kill
domestic violence
qualitative thematic analysis

description: This thesis explores the topic of Canadian-Indigenous battered women who killed their intimate abusers and seeks to better understand these women’s experiences, their treatment within the Canadian criminal justice system, and how BWS was used in their cases. A theoretical framework comprised of Indigenous Feminisms and Intersectionality was used to guide this research study and to shed light on the lived experiences of Indigenous battered women who killed their abusers. Various important Indigenous Feminist theorists such as Dian Million (2013) and Patricia Monture-Angus (1998) were drawn upon as well as advocates for Intersectionality such as Patricia Hill-Collins (2019). A qualitative thematic analysis was performed to create four overarching themes from eight cases where Indigenous battered women killed their intimate abusers.
Random quantum magnets with long-range correlated disorder: Enhancement of critical and Griffiths-McCoy singularities
Creators: name: Rieger, H.
name: Igloi, F.
Publisher: name: arXiv
Year: 1999
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: We study the effect of spatial correlations in the quenched disorder on random quantum magnets at and near a quantum critical point. In the random transverse field Ising systems disorder correlations that decay algebraically with an exponent rho change the universality class of the transition for small enough rho and the off-critical Griffiths-McCoy singularities are enhanced. We present exact results for 1d utilizing a mapping to fractional Brownian motion and generalize the predictions for the critical exponents and the generalized dynamical exponent in the Griffiths phase to d>=2.
description: 4 pages RevTeX, 1 eps-figure included
MOESM1 of Application of a partial cell recycling chemostat for continuous production of aroma compounds at near-zero growth rates
Creators: name: Mastrigt, Oscar Van
name: Egas, Reinier
name: SĂ¸Ren Lillevang
name: Abee, Tjakko
name: Smid, Eddy
Publisher: name: figshare
Year: 2019
Subjects: subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Physiology
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Developmental Biology
subject: Cancer
subject: Hematology

description: Additional file 1. Derivation of equationÂ 1 describing biomass accumulation in partial cell recycling chemostat cultures.
Alessandro Campi, Il fantasma della nazione. Per una critica del sovranismo, Marsilio Editori, Venezia, 2023, pp. 208. Carmine Conelli, Il rovescio della nazione. La costruzione coloniale dell’idea di Mezzogiorno, Tamu Edizioni, Napoli, 2022, 238 pp.
Creators: name: Helled, Alon
name: De Leonardis, Fabio
Publisher: name: Nazioni e Regioni
Year: 2024

description: Nazioni e Regioni, N. 21-22 (2023)
Detuning the Honeycomb of the α-RuCl3 Kitaev lattice: A case of Cr3+ dopant
Creators: name: Roslova, Maria
name: Hunger, Jens
name: Bastien, Gaël
name: Pohl, Darius
name: Haghighi, Hossein M.
name: Wolter, Anja U. B.
name: Isaeva, Anna
name: Schwarz, Ulrich
name: Rellinghaus, Bernd
name: Nielsch, Kornelius
name: Büchner, Bernd
name: Doert, Thomas
Publisher: name: arXiv
Year: 2018
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Fine-tuning chemistry by doping with transition metals enables new perspectives for exploring Kitaev physics on a two-dimensional (2D) honeycomb lattice of α-RuCl3, which is promising in the field of quantum information protection and quantum computation. The key parameters to vary by doping are both Heisenberg and Kitaev components of the nearest-neighbor exchange interaction between the Jeff = 1/2 Ru3+ spins, depending strongly on the peculiarities of the crystal structure. Here, we successfully grew single crystals of the solid solution series Ru1-xCrxCl3 with Cr3+ ions coupled to the Ru3+ Kitaev host using chemical vapour transport reaction. The Cr3+ substitution preserves the honeycomb type lattice of α-RuCl3 with mixed occupancy of Ru/Cr sites, no hints on cationic order within the layers were found by single crystal X-ray diffraction and transmission electron microscopy investigations. In contrast to the high quality single crystals of α-RuCl3 with ABAB ordered layers, the ternary compounds demonstrate a significant stacking disorder along the c-axis direction evidenced by X-ray diffraction and high resolution scanning transmission electron microscopy (HR-STEM). Raman spectra of substituted samples are in line with a symmetry conservation of the parent lattice upon chromium doping. At the same time, magnetic susceptibility data indicate that the Kitaev physics of α-RuCl3 is increasingly repressed by the dominant spin-only driven magnetism of Cr3+ in Ru1-xCrxCl3.
Substructure Densities in Extremal Combinatorics
Creators: name: CHAN, TIMOTHY FONG NAM
Publisher: name: Monash University
Year: 2021
Subjects: subject: 10104 Combinatorics and Discrete Mathematics (excl. Physical Combinatorics)
subject: FOS: Mathematics

description: One of the primary goals of combinatorial mathematics is to understand how an object's properties are influenced by the presence or multiplicity of a given substructure. Over time, it has become popular to highlight the asymptotic behaviour of objects by expressing results in terms of the density of substructures. In this thesis, we investigate three topics concerning combinatorial density: We study the interplay between the densities of cycles of length 3 and 4 in large tournaments, we characterise quasirandomness in permutations, and we solve two open problems about the inducibility of trees.
Miconia phaeophylla Triana
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia phaeophylla

description: [1077] Miconia phaeophylla Triana
 Trans. Linn. Soc. London 28 (1): 113 [“1873” publ. 8 Dec. 1871 - 13 Jan. 1872] (Triana 1871-1872). — Acinodendron phaeophyllum (Triana) Kuntze, Revis. Gen. Pl. 2: 952 [5 Nov. 1891] (Kuntze 1891).
 Miconia fendleriana Cogn., Monogr. Phan. [A.DC. & C.DC.] 7: 822 [June 1891] (Cogniaux 1891). — Acinodendron fendlerianum (Cogn.) Kuntze, Revis. Gen. Pl. 2: 951 [5 Nov. 1891] (Kuntze 1891), “ Acinodendrum Fendleranum ”.
 HERBARIUM DATA (FG). — 6 collections at CAY. Sel. exs.: J.-F. Molino et al. 2112.
INVENTORY DATA (FG). — 8 trees in 6 plots; Fmax <1 %; dbhinv = 25.8 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 566, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Coarsening Dynamics of a Nonconserved Field Advected by a Uniform Shear Flow
Creators: name: Bray, Alan J.
name: Cavagna, Andrea
Publisher: name: arXiv
Year: 2000
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We consider the ordering kinetics of a nonconserved scalar field advected by a uniform shear flow. Using the Ohta-Jasnow-Kawasaki approximation, modified to allow for shear-induced anisotropy, we calculate the asymptotic time dependence of the characteristic length scales, L_parallel and L_perp, that describe the growth of order parallel and perpendicular to the mean domain orientation. In space dimension d=3 we find, up to constants, L_parallel = gamma t^{3/2}, L_perp = t^{1/2}, where gamma is the shear rate, while for d = 2 we find L_parallel = gamma^{1/2} t (ln t)^{1/4}, L_perp = gamma^{-1/2}(ln t)^{-1/4} . Our predictions for d=2 can be tested by experiments on twisted nematic liquid crystals.
description: RevTex, 4 pages
Miconia plukenetii Naudin
Creators: name: Molino, Jean-François
name: Sabatier, Daniel
name: Grenand, Pierre
name: Engel, Julien
name: Frame, Dawn
name: Delprete, Piero G.
name: Fleury, Marie
name: Odonne, Guillaume
name: Davy, Damien
name: Lucas, Eve J.
name: Martin, Claire A.
Publisher: name: Zenodo
Year: 2022
Subjects: Biodiversity
Taxonomy
Plantae
Tracheophyta
Magnoliopsida
Myrtales
Melastomataceae
Miconia
Miconia plukenetii

description: [1078] Miconia plukenetii Naudin
 Ann. Sci. Nat., Bot. sér. 3, 16: 116 (Naudin 1851). — Acinodendron plukenetii (Naudin) Kuntze, Revis. Gen. Pl. 2: 951 [5 Nov. 1891] (Kuntze 1891).
 Diplochita sessilifolia Griseb., Fl. Brit. W.I. [Grisebach] 252 [late 1860] (Grisebach 1860).
NOTE. — Known only from the Guiana Shield.
VERNACULAR NAMES. — Ka: maipuli kiyelapolɨ, sipyalala • Wp: takalawelu kɨ, takalawelu lã.
 HERBARIUM DATA (FG). — 32 collections at CAY. Sel. exs.: J.-F. Molino & D. Sabatier 2815.
INVENTORY DATA (FG). — 8 trees in 6 plots; Fmax <1 %; dbhinv = 16 cm.
description: Published as part of Molino, Jean-François, Sabatier, Daniel, Grenand, Pierre, Engel, Julien, Frame, Dawn, Delprete, Piero G., Fleury, Marie, Odonne, Guillaume, Davy, Damien, Lucas, Eve J. & Martin, Claire A., 2022, An annotated checklist of the tree species of French Guiana, including vernacular nomenclature, pp. 345-903 in Adansonia (3) (3) 44 (26) on page 566, DOI: 10.5252/adansonia2022v44a26, http://zenodo.org/record/7458777
Theoretical Constraints on Supersymmetric Models: Perturbative Unitarity vs. Vacuum Stability
Creators: name: Staub, Florian
Publisher: name: arXiv
Year: 2018
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: There are nowadays strong experimental constraints on supersymmetric theories from the Higgs measurements as well as from the null results in Sparticle searches. However, even the parameter spaces which are in agreement with experimental data can be further constrained by using theoretical considerations. Here, we discuss for the MSSM and NMSSM the impact of perturbative unitarity as well as of the stability of the one-loop effective potential. We find in the case of the MSSM, that vacuum stability is always the stronger constraint. On the other side, the situation is more diverse in the NMSSM and one should always check both kind of constraints.
description: 8 pages, 8 figures
Thermally limited force microscopy on optically trapped single metallic nanoparticles
Creators: name: Schnoering, Gabriel
name: Rosales-Cabara, Yoseline
name: Wendehenne, Hugo
name: Canaguier-Durand, Antoine
name: Genet, Cyriaque
Publisher: name: arXiv
Year: 2019
Subjects: subject: Optics (physics.optics)
subject: Applied Physics (physics.app-ph)
subject: FOS: Physical sciences

description: We propose and evaluate a new type of optical force microscope based on a standing wave optical trap. Our microscope, calibrated in-situ and operating in a dynamic mode, is able to trap, without heating, a single metallic nanoparticle of 150 nm that acts as a highly sensitive probe for external radiation pressure. An Allan deviation-based stability analysis of the setup yields an optimal 0.1 Hz measurement bandwidth over which the microscope is thermally limited. Over this bandwidth, and with a genuine sine-wave external drive, we demonstrate an optical force resolution down to 3 fN in water at room temperature with a dynamical range for force detection that covers almost 2 orders of magnitude. This resolution is reached both in the confined and freely diffusing regimes of the optical trap. In the latter, we measure $10^{-11}$ m induced displacements on the trapped nanoparticle, spatially confined within less than 25 nm along the optical axis.
description: 10 pages, 8 figures