cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
$T_{cc}^{+}$ coupled channel analysis and predictions
Creators: name: Albaladejo, M.
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: A coupled channel analysis of the $D^{\ast+}D^0$ and $D^{\ast0}D^+$ system is performed to study the doubly charmed $T_{cc}^+$ state recently discovered by the LHCb collaboration. We use a simple model for the scattering amplitude that allows us to describe well the experimental spectrum, and obtain the $T_{cc}^+$ pole in the coupled channel $T$-matrix. We find that this bound state has a large molecular component. The isospin ($I=0$ or $I=1$) of the state cannot be inferred from the $D^0 D^0 π^+$ spectrum alone. Therefore, we use the same formalism to predict other $DDπ$ spectra. In the case the $T_{cc}^+$ has $I=1$, we also predict the location of the other two members ($T_{cc}^{++}$ and $T_{cc}^0$) of the triplet. Finally, using Heavy-Quark Spin Symmetry, we predict the location of possible heavier $D^\ast D^\ast$ ($I=0$ or $I=1$) partners.
description: Comments are more than welcome
Quantifying the Trophic Importance of Gulf Menhaden within the Northern Gulf of Mexico Ecosystem
Creators: name: Sagarese, Skyler R.
name: Nuttall, Matthew A.
name: Geers, Tess M.
name: Lauretta, Matthew V.
name: Walter, John F.
name: Serafy, Joseph E.
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: Marine Biology
subject: Inorganic Chemistry
subject: FOS: Chemical sciences

description: The Gulf Menhaden Brevoortia patronus is frequently cited as playing a predominant role in the trophic structure and function of the northern Gulf of Mexico (GOM) marine ecosystem, yet much work remains in quantifying its ecological importance. We performed a meta-analysis of diet studies to quantify the trophic role of Gulf Menhaden within this ecosystem. Of the 568 references consulted, 136 identified predator–prey interactions involving Gulf Menhaden, menhaden Brevoortia spp., or unidentified clupeid prey items. Overall, 79 species were reported to consume menhaden, and no significant difference was detected between the Atlantic Ocean and the GOM in the mean occurrence of Brevoortia spp. in predator stomachs. We employed a probabilistic approach using maximum likelihood estimation to quantify trophic interactions within the northern GOM, with a focus on the trophic role of Gulf Menhaden. The estimated contribution of identifiable menhaden to the diets of all predators generally ranged between 2% and 3%; the largest dietary contribution was identified for Blacktip Sharks Carcharhinus limbatus (8%), and lower estimates (<2%) were obtained for oceanic species, including sharks, billfishes, and tunas. When diet compositions were adjusted for unidentified prey by using the proportion of fish species biomass in the ecosystem, five predator groups showed a relatively large dependence on menhaden prey: juvenile King Mackerel Scomberomorus cavalla, juvenile Spanish Mackerel Scomberomorus maculatus, adult Spanish Mackerel, Red Drum Sciaenops ocellatus, and Blacktip Sharks. The quantification of trophic linkages and key predators identified herein will be fundamental to future modeling efforts focused on the northern GOM ecosystem. Received March 24, 2015; accepted September 3, 2015
Lixus (Dilixellus) bardanae
Creators: name: Ghahari, Hassan
name: Colonnelli, Enzo
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Lixus
Lixus bardanae

description: Lixus (Dilixellus) bardanae (Fabricius, 1787)
 Material examined: Province of Guilan: FooMAn, 34 M, 37°13′N 49°19′E, (2), June 2010; Astara, - 19 m, 38°20′N 48°46′E, (1), September 2011 .
 Distribution: Europe, Israel, Morocco, Tadzikhistan, Turkey, western Siberia (Gültekin & Fremuth 2013); Iran (Ghahari & Arzanov 2012a).
description: Published as part of Ghahari, Hassan & Colonnelli, Enzo, 2015, Contribution to the knowledge of the weevil fauna from the province of Guilan, northern Iran (Coleoptera: Curculionidae)., pp. 317-324 in Arquivos Entomolóxicos 13 on page 321, DOI: 10.5281/zenodo.12714932
Rainbow Black Hole From Quantum Gravitational Collapse
Creators: name: Parvizi, Aliasghar
name: Pawłowski, Tomasz
name: Tavakoli, Yaser
name: Lewandowski, Jerzy
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: Quantum evolution of a scalar field's modes propagating on quantum spacetime of a collapsing homogeneous dust ball is written effectively, as an evolution of the same quantum modes on a (semiclassical) dressed geometry. When the backreaction of the field is discarded, the classical spacetime singularity is resolved due to quantum gravity effects and is replaced by a quantum bounce on the dressed collapse background. In the presence of backreaction, the emergent (interior) dressed geometry becomes mode dependent and the energy density associated with the backreaction of each mode scales as a radiation fluid. Semiclassical dynamics of this so-called {\em rainbow} dressed background is analyzed. It turns out that the backreaction effects speed up the occurrence of the bounce in comparison to the case where only a dust fluid is present. By matching the interior and exterior regions at the boundary of dust, a mode-dependent black hole geometry emerges as the exterior spacetime. Properties of such a rainbow black hole are discussed. That mode dependence causes, in particular, a chromatic aberration in the gravitational lensing process of which maximal magnitude is estimated via calculation of the so-called Einstein angle.
description: 35 pages, 2 figures; v2: minor modifications, matches the version published in PRD
Quantum bounds and fluctuation-dissipation relations
Creators: name: Pappalardi, Silvia
name: Foini, Laura
name: Kurchan, Jorge
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In recent years, there has been intense attention on the constraints posed by quantum mechanics on the dynamics of the correlation at low temperatures, triggered by the postulation and derivation of quantum bounds on the transport coefficients or on the chaos rate. However, the physical meaning and the mechanism enforcing such bounds is still an open question. Here, we discuss the quantum fluctuation-dissipation theorem (the KMS conditions) as the principle underlying bounds on correlation time scales. By restating the problem in a replicated space, we show that the quantum bound to chaos is a direct consequence of the KMS condition, as applied to a particular pair of two-time correlation and response functions. Encouraged by this, we describe how quantum fluctuation-dissipation relations act in general as a blurring of the time-dependence of correlations, which can imply bounds on their decay rates. Thinking in terms of fluctuation-dissipation opens a direct connection between bounds and other thermodynamic properties.
description: 12 pages, 3 figures. Improved version of the manuscript
Lixus (Phillixus) subtilis Boheman 1835
Creators: name: Ghahari, Hassan
name: Colonnelli, Enzo
Publisher: name: Zenodo
Year: 2015
Subjects: Biodiversity
Taxonomy
Animalia
Arthropoda
Insecta
Coleoptera
Curculionidae
Lixus
Lixus subtilis

description: Lixus (Phillixus) subtilis Boheman, 1835
 Material examined: Province of Guilan: LAhiJAn, 4 M, 37°14′N 50°02′E, (3), August 2011. Distribution: Europe, western and central Asia (Gültekin & Fremuth 2013) .
description: Published as part of Ghahari, Hassan & Colonnelli, Enzo, 2015, Contribution to the knowledge of the weevil fauna from the province of Guilan, northern Iran (Coleoptera: Curculionidae)., pp. 317-324 in Arquivos Entomolóxicos 13 on page 322, DOI: 10.5281/zenodo.12714932
The investigation of hawthorn (Crataegus orientalis) plant’s inhibition effect on angiotensin converting enzyme and in silico studies
Creators: name: Yavuz, Mahmut
name: Çelikezen, Fatih Çağlar
name: Firat, Mehmet
name: Baş, Zehra
name: Türkoğlu, Vedat
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Virology

description: Hawthorn plant is used among people due to its cardiovascular, anti-inflammatory, and antihistamine properties. But no scientific study has been done about Crataegus orientalis (Mill.) M.Bieb. The presented study was planned to determine the effects of ethanol and n-hexane extracts of Crataegus orientalis leaves on human plasma ACE enzyme. In the study, the effect of plant extracts on ACE was studied by the spectrophotometric method. The chemical composition of the plant extracts was determined by HPLC-DAD analyses. In addition, molecular doking and ADME prediction studies were carried out. As a result, the obtained data showed that Crataegus orientalis could have an important place in the pharmaceutical industry and drug discovery studies, as it supports the traditional use of Crataegus orientalis as hypotensive. The results of the molecular docking studies revealed that the interactions of the selected compounds with the human ACE enzyme caused inhibition.
RAQAMLI IQTISODIYOT VA UNING IQTISODIYOTDAGI AHAMIYATI
Creators: name: Qiyomiddinov, Azizxon
Publisher: name: Zenodo
Year: 2024

description: Ushbu maqolada raqamli iqtisodiyotning yutuqlari tahlil qilingan. Butunjahon davlatlarida mavjud iqtisodiy tajribalar qayd etilgan. Raqamli iqtisodiyot natijasida O‘zbekistonda tashkil qilingan innovatsion yangiliklar haqida ma’lumotlar berilgan.
One-loop electroweak Sudakov logarithms: a revisitation and automation
Creators: name: Pagani, Davide
name: Zaro, Marco
Publisher: name: arXiv
Year: 2021
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: In this work we revisit the algorithm of Denner and Pozzorini for the calculation of one-loop electroweak Sudakov logarithms and we automate it in the MadGraph5_aMC@NLO framework. We adapt the formulas for modern calculations, keeping light-quarks and photons strictly massless and dealing with infrared divergences via dimensional regularisation. We improve the approximation by taking into account additional logarithms that are angular dependent. We prove that an imaginary term has been previously omitted and we show that it cannot be in general neglected for $2\rightarrow n$ processes with $n> 2$. We extend the algorithm to NLO EW corrections to squared matrix-elements that involve also QCD corrections on top of subleading LO terms. Furthermore, we discuss the usage of this algorithm for approximating physical observables and cross sections. We propose a new approach in which the QED component is consistently removed and we show how it can be superior to the commonly used approaches. The relevance of all the novelties introduced in this work is corroborated by numerical results obtained for several processes in a completely automated way. We thoroughly compare exact NLO EW corrections and their Sudakov approximations both at the amplitude level and for physical observables in high-energy hadronic collisions.
description: 57 pages, 8 figures, 2 tables. This version matches the one published
Place of Articulation in Consonants and Vowels: a Unified Theory
Creators: name: Clements, G.N.
Publisher: name: Zenodo
Year: 1991

description: This paper is concerned with the following question: what phonological features are
 required to characterize place of articulation in consonants and vowels? A significant result
 of recent work in feature theory has been the discovery that features are organized into subclasses
 which participate in phonological processes such as assimilation and deletion as a
 single functional unit. One way of accounting for such behavior is to group features into
 trees in such a way that all and only "natural classes" of features are constituents (see
 Clements 1985, 1987, 1991; Sagey 1986; McCarthy 1988, 1991, and others for general
 discussion). Among many other contributions, we owe to Sagey the notion of articulator
 node, designating the participation of an active articulator (the lips, the tongue front, the
 tongue body) in the production of a given segment, and to McCarthy the new feature
 pharyngeal, designating constrictions fonned in the pharynx (broadly defined to include the
 larynx).
 This study offers a contribution to two areas. First, departing from most current feature
 systems, it proposes that a single set of features characterizes place of articulation in
 both consonants and vowels. This set includes the oral cavity features labial, coronal,
 dorsal and possibly a pharyngeal cavity feature radical or constricted pharynx, located
 under the pharyngeal node. Under this proposal, features such as back and round become
 superfluous, and can be eliminated from feature theory. It will be shown that this simplification
 of the set of place features allows us to capture generalizations about the relations
 between consonants and vowels that earlier feature systems have failed to account for. Second, this study offers a somewhat different model of feature grouping from that
 found in much other work. In particular, it proposes that place features of vocoids (i.e.,
 vowels and glides) are partially segregated from those of consonants, in the sense that they
 are assigned to different regions or planes in phonological representation. Some amount of
 segregation of this sort is required to express the fact that place features of vowels and
 glides (which we informally term "V-place" features) spread more freely than place features
 of consonants (hereafter termed "C-place" features). For instance, it is well known that Vplace
 features are not blocked by the presence of intervening consonants in processes of
 vowel harmony and assimilation.
description: This paper is copyrighted, and is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) - see https://creativecommons.org/licenses/by-nc-nd/4.0/
Determination of the volatile chemical profile of Momordica charantia (bitter melon) leaf and fruit by GC-MS
Creators: name: Almeida, Natália Ferreira
name: dos Santos Niculau, Edenilson
name: Lima, Pedro Cordeiro Toledo
name: da Silva, Wanderson Ferreira
Publisher: name: Taylor & Francis
Year: 2024
Subjects: subject: Biochemistry
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: Biological Sciences not elsewhere classified
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Plant Biology

description: The plant Momordica charantia (Cucurbitaceae), popularly known as bitter melon, snake fruit, Saint Vincent’s herb, or little melon, is an African species that has developed in tropical and subtropical biomes in various parts of Brazil. The fruit is used in various traditional medicinal applications. The study aimed to identify the compounds of the essential oil of the leaves obtained by hydrodistillation and in the fruit through Solid-Phase Microextraction by headspace mode (HS-SPME) coupled to gas chromatography-mass spectrometry (GC-MS). The analysis of mature fruits led to the identification of 18 compounds, compared to the hydrodistillation, in which 21 compounds were identified. Benzaldehyde, linalool, and β-cyclocitral were identified in both methods. Linalool was the major compound in both processes. These findings highlight the importance of knowing the chemical composition of organic volatile compounds (VOCs), given the potential for medicinal applications and popular use of plants.
Climate uncertainties caused by unknown land distribution on habitable M-Earths
Creators: name: Macdonald, Evelyn
name: Paradise, Adiv
name: Menou, Kristen
name: Lee, Christopher
Publisher: name: arXiv
Year: 2021
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: A planet's surface conditions can significantly impact its climate and habitability. In this study, we use the 3D general circulation model ExoPlaSim to systematically vary dayside land cover on a synchronously rotating, temperate rocky planet under two extreme and opposite continent configurations, in which either all of the land or all of the ocean is centred at the substellar point. We identify water vapour and sea ice as competing drivers of climate, and we isolate land-dependent regimes under which one or the other dominates. We find that the amount and configuration of land can change the planet's globally averaged surface temperature by up to 20K, and its atmospheric water vapour content by several orders of magnitude. The most discrepant models have partial dayside land cover with opposite continent configurations. Since transit spectroscopy may permit observations of M-dwarf planets' atmospheres, but not their surfaces, these land-related climate differences likely represent a limiting uncertainty in a given planet's climate, even if its atmospheric composition is known. Our results are robust to variations in atmospheric CO2 concentration, stellar temperature, and instellation.
description: 13 pages, 10 figures
The evolution of the barred galaxy population in the TNG50 simulation
Creators: name: Rosas-Guevara, Yetli
name: Bonoli, Silvia
name: Dotti, Massimo
name: Izquierdo-Villalba, David
name: Lupi, Alessandro
name: Zana, Tommaso
name: Bonetti, Matteo
name: Nelson, Dylan
name: Springel, Volker
name: Hernquist, Lars
name: Vogelsberger, Mark
Publisher: name: arXiv
Year: 2021
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: FOS: Physical sciences

description: We use the magnetic-hydrodynamical simulation TNG50 to study the evolution of barred massive disc galaxies. Massive spiral galaxies are already present as early as $z=4$, and bar formation takes place already at those early times. The bars grow longer and stronger as the host galaxies evolve, with the bar sizes increasing at a pace similar to that of the disc scale lengths. The bar fraction mildly evolves with redshift for galaxies with $M_{*}\geq10^{10}M\odot$, being greater than $\sim40\%$ at $0.5
description: 19 pages and 16 figures. Accepted in MNRAS and published catalogues in https://www.tng-project.org/data/docs/specifications/\#sec5j
Efficacy of an in-home test kit in reducing dust mite allergen levels: results of a randomized controlled pilot study
Creators: name: Winn, Amber K.
name: Salo, Päivi M.
name: Klein, Cynthia
name: Sever, Michelle L.
name: Harris, Shawn F.
name: Johndrow, David
name: Crockett, Patrick W.
name: Cohn, Richard D.
name: Zeldin, Darryl C.
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Genetics
subject: FOS: Biological sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: Science Policy

description: Background: Dust mite allergens can induce allergic sensitization and exacerbate asthma symptoms. Although dust mite reduction and control strategies exist, few asthmatics employ them. Objectives: We examined whether an in-home test kit, which quantifies dust mite allergen levels, resulted in behavioral changes in implementation and maintenance of mite reduction strategies and helped reduce allergen levels in homes of dust mite-sensitive children. Methods: We enrolled 60 households of children aged 5–15 with parent-reported dust mite allergy into a randomized controlled trial. Intervention homes (N = 30) received educational material about reducing dust mites and test kits at 1, 2, 5 and 8 months. Control homes (N = 30) received only educational material. At baseline, 6 and 12 months, study staff visited all homes, collected dust samples from three locations and obtained information about parents’ mite reduction behaviors by questionnaire. Allergen concentrations (Der f 2/Der p2) in dust were assessed by immunoassays. After adjusting for visit and location, allergen concentrations in intervention and control homes were compared using mixed effects model analysis. Results: In the intervention homes, allergen concentrations in the child’s bedroom and living room floors were significantly reduced over time compared to control homes. Although not all location-specific differences in allergen concentrations were statistically significant, combining data across locations, there was a differential reduction in allergen concentrations in the intervention group versus the control group (p = 0.02). Conclusion: The use of in-home test kits along with education may beneficially influence behaviors and attitudes toward dust mite reduction strategies and help reduce residential dust mite allergen levels.
Field induced spin freezing and low temperature heat capacity of disordered pyrochlore oxide Ho$_{2}$Zr$_{2}$O$_{7}$
Creators: name: Sheetal
name: Elghandour, A.
name: Klingeler, R.
name: Yadav, C. S.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: Spin ice materials are the model systems that have a zero-point entropy as \textit{T} $\rightarrow$ 0 K, owing to the frozen disordered states. Here, we chemically alter the well-known spin ice Ho$_{2}$Ti$_{2}$O$_{7}$ by replacing Ti sites with isovalent but larger Zr ion. Unlike the Ho$_{2}$Ti$_{2}$O$_{7}$ which is a pyrochlore material, Ho$_{2}$Zr$_{2}$O$_{7}$ crystallizes in disordered pyrochlore structure. We have performed detailed structural, ac magnetic susceptibility and heat capacity studies on Ho$_{2}$Zr$_{2}$O$_{7}$ to investigate the interplay of structural disorder and frustrated interactions. The zero-field ground state exhibits large magnetic susceptibility and remains dynamic down to 30 mK without showing Pauling's residual entropy. The dynamic state is suppressed continuously with the magnetic field and freezing transition evolves ($\sim$ 10 K) at a field of $\sim$ 10 kOe. These results suggest that the alteration of chemical order and local strain in Ho$_{2}$Ti$_{2}$O$_{7}$ prevents the development of spin ice state and provides a new material to study the geometrical frustration based on the structure.
description: 7 pages, 6 figures
Continuously and widely tunable frequency-stabilized laser based on an optical frequency comb
Creators: name: Shen, Ze-Min
name: Zhou, Xiao-Long
name: Huang, Dong-Yu
name: Pan, Yu-Hao
name: Li, Li
name: Wang, Jian
name: Li, Chuan-Feng
name: Guo, Guang-Can
Publisher: name: arXiv
Year: 2024
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Continuously and widely tunable lasers actively stabilized on a frequency reference are broadly employed in atomic, molecular and optical (AMO) physics. The frequency-stabilized optical frequency comb (OFC) provides a novel optical frequency reference with a broadband spectrum that meets the requirement of laser frequency stabilization. Therefore, we demonstrate a frequency-stabilized and precisely tunable laser system based on it. In this scheme, the laser frequency locked to the OFC is driven to jump over the ambiguity zones, which blocks the wide tuning of the locked laser, and tuned until the mode hopping happens with the always-activated feedback loop. Meanwhile, we compensate the gap of the frequency jump with a synchronized acoustic optical modulator to ensure the continuity. This scheme is applied to an external cavity diode laser (ECDL) and we achieve tuning at a rate of about 7 GHz/s with some readily available commercial electronics. Furthermore, we tune the frequency-stabilized laser only with the feedback of diode current and its average tuning speed can exceed 100 GHz/s. Due to the resource-efficient configuration and the simplicity of completion, this scheme can be referenced and find wide applications in AMO experiments.
Additional file 1 of N6-methyladenosine modification of circMARK2 enhances cytoplasmic export and stabilizes LIN28B, contributing to the progression of Wilms tumor
Creators: name: Shu, Guannan
name: Zhao, Zhang
name: Zhao, Tianxin
name: Deng, Changmi
name: Zhu, Jiangquan
name: Han, Yufeng
name: Chen, Minyu
name: Jing, Jiajia
name: Bai, Gaochen
name: Li, Dian
name: Li, Feng
name: He, Jing
name: Fu, Wen
name: Liu, Guochang
Publisher: name: figshare
Year: 2024
Subjects: Biochemistry
Medicine
Molecular Biology
Pharmacology
Chemical Sciences not elsewhere classified
Biological Sciences not elsewhere classified
Cancer

description: Supplementary Material 1.
RNA sequencing uncovers antisense RNAs and novel small RNAs in Streptococcus pyogenes
Creators: name: Rhun, Anaïs Le
name: Beer, Yan Yan
name: Reimegård, Johan
name: Chylinski, Krzysztof
name: Charpentier, Emmanuelle
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: 111714 Mental Health
subject: FOS: Health sciences
subject: 110309 Infectious Diseases
subject: 60506 Virology
subject: Computational Biology

description: Streptococcus pyogenes is a human pathogen responsible for a wide spectrum of diseases ranging from mild to life-threatening infections. During the infectious process, the temporal and spatial expression of pathogenicity factors is tightly controlled by a complex network of protein and RNA regulators acting in response to various environmental signals. Here, we focus on the class of small RNA regulators (sRNAs) and present the first complete analysis of sRNA sequencing data in S. pyogenes. In the SF370 clinical isolate (M1 serotype), we identified 197 and 428 putative regulatory RNAs by visual inspection and bioinformatics screening of the sequencing data, respectively. Only 35 from the 197 candidates identified by visual screening were assigned a predicted function (T-boxes, ribosomal protein leaders, characterized riboswitches or sRNAs), indicating how little is known about sRNA regulation in S. pyogenes. By comparing our list of predicted sRNAs with previous S. pyogenes sRNA screens using bioinformatics or microarrays, 92 novel sRNAs were revealed, including antisense RNAs that are for the first time shown to be expressed in this pathogen. We experimentally validated the expression of 30 novel sRNAs and antisense RNAs. We show that the expression profile of 9 sRNAs including 2 predicted regulatory elements is affected by the endoribonucleases RNase III and/or RNase Y, highlighting the critical role of these enzymes in sRNA regulation.
title: Macht und Vertrauen in Führungsprozessen berufsbildender Schulen als lernende Organisationen
title: Entwicklung eines Modells "Resonante Führung"
titleType: Subtitle
Creators: name: Zumbrock, Helmut
Publisher: name: Universität Paderborn
Year: 2025

description: In beinahe allen gesellschaftlichen Bereichen hält sich bis heute die Vorstellung von Führung als Management, obwohl der Begriff des Leadership (in der deutschen Übersetzung des englisch-amerikanischen Begriffs verwendet der Duden als Genus das Neutrum), der in der folgenden Untersuchung grundlegend sein wird, schon zu Beginn des 20. Jahrhunderts in den Vereinigten Staaten in Kontexten von betrieblicher Unternehmensführung (vgl. Köster-Ehling 2018, 222 ff.) auftaucht. Dieser neue Begriff verstand sich aber mehr als Sammelbezeichnung für Maßnahmen technischer und organisationaler Unternehmenssteuerung, um definierte Unternehmensziele zu erreichen, also mithin als Management. Management wird so auch im Selbstverständnis von Leitungspersonen vornehmlich als Fähigkeit begriffen, eine Organisation im Sinne ihrer systemischen Zweckbestimmungen durch Perfektionierung von Abläufen und Optimierung von betrieblichen Prozessen effektiver und effizienter zu machen; in einem industriellen Produktionsprozess bedeutet das beispielsweise, durch optimierte Steuerung, Steigerung von Produktivität und Kostenminimierung unter gegebenen Bedingungen eine höhere Produktionsmenge zu erreichen und letztendlich am Markt höhere Gewinnmargen zu erzielen (vgl. Köster-Ehling 2018, 224). Die hier implizierte Vorstellung von Leistung und Erfolg hat bis in die 1980er Jahre die Unternehmenswirklichkeit und im Sinne von Messbarkeit von Schulleistungen als in Noten dokumentierten Erfolgsquoten der Schüler*innen auch den Alltag in Schule dominiert ...
description: In almost all areas of society, the idea of leadership as management persists to this day, although the term leadership (in the German translation of the English-American term, the Duden uses the neuter gender), which will be fundamental in the following study, already appeared in the United States at the beginning of the 20th century in contexts of corporate management (cf. Köster-Ehling 2018, 222 ff.). However, this new term was understood more as a collective term for measures of technical and organizational corporate management in order to achieve defined corporate goals, i.e. as management. Management is thus also understood by managers primarily as the ability to make an organization more effective and efficient in terms of its systemic purpose by perfecting procedures and optimizing operational processes; in an industrial production process, for example, this means achieving a higher production volume under given conditions through optimized control, increasing productivity and minimizing costs and ultimately achieving higher profit margins on the market (cf. Köster-Ehling 2018, 224). Up until the 1980s, the idea of performance and success implied here was the corporate reality and, in the sense of measurability of school performance as success rates of students documented in grades ...
Propuesta de marco de gobierno de seguridad de la información para el mercado de valores del Perú
Creators: name: Repositorio Academico UPC
name: Jymmy Stuwart Dextre Alarcón
name: Arias, Jorge Raúl Sánchez
name: Camayo, María Del Rosario Huamán
Publisher: name: figshare
Year: 2016
Subjects: subject: 80609 Information Systems Management
subject: FOS: Computer and information sciences
subject: 80610 Information Systems Organisation

description: La tesis aborda desde una perspectiva multidisciplinaria el concepto del gobierno de seguridad de la información y su aplicación en el Mercado de Valores del Perú. Para ello, el análisis ha sido efectuado bajo un enfoque sistémico, buscando el alineamiento de estrategias, la entrega de valor, así como el aseguramiento de que el riesgo de la información está siendo abordado adecuadamente.Si bien, el Mercado de Valores del Perú juega un rol trascendental en nuestro país porque es uno de los medio para captar inversiones y su situación es un indicador de la estabilidad de la economía peruana, el alcance de la tesis se centra en el Mercado Secundario Bursátil. En el capítulo 1 se presenta el marco teórico, en el que se revisa los aspectos centrales de gobierno de seguridad de la información, los mercados de valores y la descripción del Mercado de Valores del Perú. En el capítulo 2 se realiza una evaluación y diagnóstico del gobierno de seguridad de la información en el Mercado de Valores del Perú; mientras que el capítulo 3 muestra la propuesta para un efectivo gobierno: visión, estrategia, propuestas y el plan de implementación. Finalmente, como resultado de este trabajo, se concluye que el gobierno de seguridad de la información, a pesar de ser un componente fundamental para lograr la confianza de los inversionistas y la competitividad del Mercado de Valores del Perú, actualmente es “inefectivo”. Por ello se recomienda que la Superintendencia del Mercado de Valores fortalezca la cultura de gobierno, ejecute la propuesta compuesta de 5 proyectos de implementación gradual y promueva que los participantes del Mercado de Valores del Perú, especialmente los agentes de intermediación inicien la implementación de su sistema de gestión de seguridad de la información.
New draft item
Creators: name: Repositorio Academico UPC
name: Jymmy Stuwart Dextre Alarcón
name: Camayo, María Del RosarioHuamán
name: Arias, Jorge Raúl Sánchez
Publisher: name: figshare
Year: 2016
Subjects: subject: 80609 Information Systems Management
subject: FOS: Computer and information sciences
subject: 80610 Information Systems Organisation

description: La tesis aborda desde una perspectiva multidisciplinaria el concepto del gobierno de seguridad de la información y su aplicación en el Mercado de Valores del Perú. Para ello, el análisis ha sido efectuado bajo un enfoque sistémico, buscando el alineamiento de estrategias, la entrega de valor, así como el aseguramiento de que el riesgo de la información está siendo abordado adecuadamente.Si bien, el Mercado de Valores del Perú juega un rol trascendental en nuestro país porque es uno de los medio para captar inversiones y su situación es un indicador de la estabilidad de la economía peruana, el alcance de la tesis se centra en el Mercado Secundario Bursátil. En el capítulo 1 se presenta el marco teórico, en el que se revisa los aspectos centrales de gobierno de seguridad de la información, los mercados de valores y la descripción del Mercado de Valores del Perú. En el capítulo 2 se realiza una evaluación y diagnóstico del gobierno de seguridad de la información en el Mercado de Valores del Perú; mientras que el capítulo 3 muestra la propuesta para un efectivo gobierno: visión, estrategia, propuestas y el plan de implementación. Finalmente, como resultado de este trabajo, se concluye que el gobierno de seguridad de la información, a pesar de ser un componente fundamental para lograr la confianza de los inversionistas y la competitividad del Mercado de Valores del Perú, actualmente es “inefectivo”. Por ello se recomienda que la Superintendencia del Mercado de Valores fortalezca la cultura de gobierno, ejecute la propuesta compuesta de 5 proyectos de implementación gradual y promueva que los participantes del Mercado de Valores del Perú, especialmente los agentes de intermediación inicien la implementación de su sistema de gestión de seguridad de la información.
Spatial scaling of soil salinity indices along a temporal coastal reclamation area transect in China using wavelet analysis
Creators: name: Dongli She
name: Yuanhang Fei
name: Chen, Qian
name: Timm, Luis Carlos
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: Ecology
subject: FOS: Biological sciences
subject: Plant Biology

description: High spatial variability of soil salinity in coastal reclamation regions makes it difficult to obtain accurate scale-dependent information. The objectives of this study were to describe the spatial patterns of saline-sodic soil properties (using soil pH, electrical conductivity (EC1:5) and sodium ion content (SIC) as indicators) and to gain knowledge of the scaling relationships between those variables. The soil pH, EC1:5 and SIC data were measured at intervals of 285 m along a 13,965-m temporal transect in a coastal region of China. The spatial variability of soil pH was weak but it was strong for soil EC1:5 and SIC at the measurement scale. There was a significant positive correlation between soil EC1:5 and SIC, while correlations between soil pH and either EC1:5 or SIC were weak and negative. For each saline-sodic soil parameter, the variability changed with the decomposition scales. The high-variance area at the larger scales (≥570 m) occupied less than 10% of the total area in the local wavelet spectrum, which meant that the spatial variations of the salinity indicators were insignificant at these scales. For local wavelet coherency, at a scale of 1500–2800 m and a sampling distance of 0–4500 m, the covariance was statistically significant between any two of the saline-sodic soil parameters.
The influence of knowledge management on the preventive behavior against COVID-19 risk among students of Western University, Kanchanaburi
Creators: name: Sumalee Chasan
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Knowledge Management
Preventive Behavior
Risk

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 1-16
Neural Networks Enforcing Physical Symmetries in Nonlinear Dynamical Lattices: The Case Example of the Ablowitz-Ladik Model
Creators: name: Zhu, Wei
name: Khademi, Wesley
name: Charalampidis, Efstathios G.
name: Kevrekidis, Panayotis G.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Pattern Formation and Solitons (nlin.PS)
subject: FOS: Physical sciences

description: In this work we introduce symmetry-preserving, physics-informed neural networks (S-PINNs) motivated by symmetries that are ubiquitous to solutions of nonlinear dynamical lattices. Although the use of PINNs have recently attracted much attention in data-driven discovery of solutions chiefly to partial differential equations, we demonstrate that they fail at enforcing important physical laws including symmetries of solutions and conservation laws. Through the correlation of parity symmetries in both space and time of solutions to differential equations with their group equivariant representation, we construct group-equivariant NNs which respect spatio-temporal parity symmetry. Moreover, we adapt the proposed architecture to enforce different types of periodicity (or localization) of solutions to nonlinear dynamical lattices. We do so by applying S-PINNs to the completely integrable Ablowitz-Ladik model, and performing numerical experiments with a special focus on waveforms that are related to rogue structures. These include the Kuznetsov-Ma soliton, and Akhmediev breather as well as the Peregrine soliton. Our numerical results demonstrate the superiority and robustness of the proposed architecture over standard PINNs.
description: 15 pages, 9 figures
Marketing mix factors affecting consumers' decision to buy instant coffee 3 in 1 powder in Bangkok
Creators: name: Noppasit Kradkrayang
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Marketing Mix
Decision Making
3 in 1 Instant Coffee Powder

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 29-40
The Development of a People Participation Model in Community Economic Development in Nakhon Ratchasima Province
Creators: name: Orathai Pholwises
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Participation factor
Community economy
Development

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 41-54
Cleanroom: Meaning and importance to the pharmaceutical, hospital and electronics industries in Thailand, Factors affecting the use of Cleanroom Performance Testing
Creators: name: Tadtawan Prakobvaitayakit
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Cleanroom
Cleanroom standard
Service quality
Buying decision

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 55-63
Components of Management for Excellence in Private Elementary Schools in Northern Thailand
Creators: name: Chutinun Angumnuaypong
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Excellence
Private Schools
Strategic Management
Knowledge Management

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 64-77
The Factor that Affecting Democratic Expression Participation of Generation Z in Bangkok
Creators: name: Nichanath Na Nakorn
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Political knowledge
Perception of political news
Democratic expression participation

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 78-87
Two new 28-nor-oleanane-type triterpene saponins from roots of Camellia oleifera and their cytotoxic activity
Creators: name: Zhang, Zi-Yu
name: Wu, Jiang-Ping
name: Gao, Bin-Bin
name: Ren, Hai-Tao
name: Liu, Yan-Li
name: Xiao-Ran Li
name: Li, Kun-Ping
name: Qiong-Ming Xu
name: Yang, Shi-Lin
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biochemistry
subject: Space Science
subject: Pharmacology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: Cancer
subject: Plant Biology

description: Two new 28-nor-oleanane-type triterpene saponins, oleiferoside U (1), and oleiferoside V (2) were isolated from the 50% EtOH extract of the roots of Camellia oleifera C. Abel. Their structures were elucidated as camellenodiol 3β-O-β-d-galactopyranosyl-(1→2)-β-d-xylopyranosyl-(1→2)-[β-d-galactopyranosyl-(1→3)]-β-d-glucuronopyranoside and camellenodiol 3β-O-β-d-galactopyranosyl-(1→3)-β-d-xylopyranosyl-(1→2)-[β-d-galactopyranosyl-(1→3)]-β-d-glucuronopyranoside. Their chemical structures were established mainly on the basis of integrated spectroscopic techniques. In vitro, cytotoxic activities of the two new triterpene saponins were evaluated against three human tumor cell lines (A549, SMMC-7721, and MCF-7) using the MTT assay. Both of them showed a certain cytotoxic activities toward the tested cell lines and gave IC50 values in the range of 45.04–63.22 μM.
Effectiveness of the Rapid Transit System management of the Yellow Line in Bangkok Metropolis and its Perimeter
Creators: name: Somboon Kwangtung
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Management
The Rapid Transit System
Effectiveness

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 88-99
Modification of a Lie-algebra-based approach and its application to asymptotic symmetries on a Killing horizon
Creators: name: Tomitsuka, Takeshi
name: Yamaguchi, Koji
Publisher: name: arXiv
Year: 2021
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We develop a new approach to find asymptotic symmetries in general relativity as a modification of the Lie-algebra-based approach proposed in T. Tomitsuka et al. [Classical Quantum Gravity 38, 225007 (2021)]. Those authors proposed an algorithmic protocol to investigate asymptotic symmetries. In particular, their guiding principle helps us to find a non-vanishing charge that generates an infinitesimal diffeomorphism. However, in order to check the integrability condition for the charges, it is necessary to solve differential equations to identify the integral curve of vector fields, which is usually quite hard. In this paper, we provide a sufficient condition of the integrability condition that can be checked without solving any differential equations, avoiding the difficulties in the approach in the above reference. As a demonstration, we investigate the asymptotic symmetries on a Killing horizon and find a new class of asymptotic symmetries. In 4D spacetimes with a spherical Killing horizon, we show that the algebra of the corresponding charges is a central extension of the algebra of vector fields.
description: 21 pages, 1 figure
Internal Auditing to Add Value for The Golden jubilee Museum of Agriculture Office (Public Organization)
Creators: name: Oraphin Nimwanno
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Internal Auditing
Add Value
Museum

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 100-113
title: GC. 13.1.3 - « Bergson, ENS, 1956 »
Creators: name: Canguilhem, Georges (1904-1995)
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020

description: created: start=1950;end=1986
Cyclic and well-rounded lattices
Creators: name: Fukshansky, Lenny
name: Kogan, David
Publisher: name: arXiv
Year: 2021
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11H06, 11H31, 11G50, 11R04

description: We focus on two important classes of lattices, the well-rounded and the cyclic. We show that every well-rounded lattice in the plane is similar to a cyclic lattice, and use this cyclic parameterization to count planar well-rounded similarity classes defined over a fixed number field with respect to height. We then investigate cyclic properties of the irreducible root lattices in arbitrary dimensions, in particular classifying those that are simple cyclic, i.e. generated by rotation shifts of a single vector. Finally, we classify cyclic, simple cyclic and well-rounded cyclic lattices coming from rings of integers of Galois algebraic number fields.
description: 17 pages; to appear in Moscow Journal of Combinatorics and Number Theory
Two new prenylated phloroglucinol derivatives from Hypericum scabrum
Creators: name: Yang, Jian-Bo
name: Rang-Dong Liu
name: Ren, Jin
name: Wei, Qian
name: Wang, Ai-Guo
name: Ya-Lun Su
Publisher: name: Taylor & Francis
Year: 2016
Subjects: subject: Biophysics
subject: Biochemistry
subject: Space Science
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences

description: Two new prenylated phloroglucinol derivatives (1–2), and a known compound furohyperforim isomer 2 (3), were isolated from the aerial parts of Hypericum scabrum. Their structures were elucidated by various spectroscopic methods, including MS, IR, UV, and NMR.
Administration of Academic Credit Bank System of Private Vocational Colleges
Creators: name: Anyamanee Klinthusin
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Educational Administration
credit bank system
private vocational colleges

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 114-133
Guidelines for Driving the Policy of Smart City Development Mahasarakham Province
Creators: name: Pronsawan Chansomworakun
Publisher: name: Faculty of Management Science Nakhon Pathom Rajabhat University.
Year: 2024
Subjects: Driving the Policy
Development
Smart City

description: Journal of Management Science Nakhon Pathom Rajabhat University, 11, 1, 134-149
On the Representation of Integers by Binary Forms Defined by Means of the Relation $(x + yi)^n = R_n(x, y) + J_n(x, y)i$
Creators: name: Mosunov, A.
Publisher: name: arXiv
Year: 2021
Subjects: subject: Number Theory (math.NT)
subject: FOS: Mathematics
subject: 11E76

description: Let $F$ be a binary form with integer coefficients, non-zero discriminant and degree $d \geq 3$. Let $R_F(Z)$ denote the number of integers of absolute value at most $Z$ which are represented by $F$. In 2019 Stewart and Xiao proved that $R_F(Z) \sim C_FZ^{2/d}$ for some positive number $C_F$. We compute $C_{R_n}$ and $C_{J_n}$ for the binary forms $R_n(x, y)$ and $J_n(x, y)$ defined by means of the relation $ (x + yi)^n = R_n(x, y) + J_n(x, y)i$, where the variables $x$ and $y$ are real.