cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Neural-Polyptych: Content Controllable Painting Recreation for Diverse Genres
Creators: name: Zhao, Yiming
name: Guo, Dewen
name: Lian, Zhouhui
name: Gao, Yue
name: Han, Jianhong
name: Feng, Jie
name: Wang, Guoping
name: Zhou, Bingfeng
name: Li, Sheng
Publisher: name: arXiv
Year: 2024
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Graphics (cs.GR)
subject: FOS: Computer and information sciences

description: To bridge the gap between artists and non-specialists, we present a unified framework, Neural-Polyptych, to facilitate the creation of expansive, high-resolution paintings by seamlessly incorporating interactive hand-drawn sketches with fragments from original paintings. We have designed a multi-scale GAN-based architecture to decompose the generation process into two parts, each responsible for identifying global and local features. To enhance the fidelity of semantic details generated from users' sketched outlines, we introduce a Correspondence Attention module utilizing our Reference Bank strategy. This ensures the creation of high-quality, intricately detailed elements within the artwork. The final result is achieved by carefully blending these local elements while preserving coherent global consistency. Consequently, this methodology enables the production of digital paintings at megapixel scale, accommodating diverse artistic expressions and enabling users to recreate content in a controlled manner. We validate our approach to diverse genres of both Eastern and Western paintings. Applications such as large painting extension, texture shuffling, genre switching, mural art restoration, and recomposition can be successfully based on our framework.
Sonnenfleckenzeichnung Nr. 26862.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.03.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
DESI constraints on $α$-attractor inflationary models
Creators: name: Alestas, George
name: Caldarola, Marienza
name: Kuroyanagi, Sachiko
name: Nesseris, Savvas
Publisher: name: arXiv
Year: 2024
Subjects: subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: The recent results on the baryon acoustic oscillations measurements from the DESI collaboration have shown tantalizing hints for a time-evolving dark energy equation of state parameter $w(z)$, with a statistically significant deviation from the cosmological constant and cold dark matter $Λ$CDM model. One of the simplest and theoretically well-motivated plausible candidates to explain the observed behavior of $w(z)$, is scalar-field quintessence. Here, we consider a class of models known as $α$-attractor, which describe in a single framework both inflation and the late-time acceleration of the Universe. Using the recent DESI data, in conjunction with other cosmological observations, we place stringent constraints on $α$-attractor models and compare them to the $Λ$CDM model. We find the $α$ parameter of the theory, which is physically motivated from supergravity and supersymmetry theories to have the values $3α\in \{1,2,3,4,5,6,7\}$, is constrained to be $α\simeq 1.89_{-0.35}^{+0.40}$. In addition, we find that the rest of the cosmological parameters of the model agree with the corresponding values of $Λ$CDM, while a Bayesian analysis finds strong support in favor of the $α$-attractor model. We also highlight an interesting connection between the $α$-attractor models and the stochastic gravitational wave background, where a contribution to the latter could derive from an enhancement of inflationary gravitational waves at high frequencies due to an early kination phase, thus providing an interesting alternative way to constrain the theory.
description: 15 pages, 10 figures, in the new version Figures 4 and 5, along with the related discussion, have been revised after correcting the error in Eq. (14)
Current Situations, Evolution Trend, and Improvement Measures of Soil Organic Matter in Cultivated Land of Northeast China
Creators: name: SONG Dan
name: SONG Dan
Publisher: name: Unknown
Year: 2022
Subjects: subject: Agribusiness
subject: Northeastern region of China, Monitoring site, Soil organic matter, Improvement measures

description: The data of cultivated land quality monitoring sites, and the current situations and evolution trend of soil organic matter in cultivated land in Northeast China were analyzed. Then, the causes for low organic matter content were discussed. Finally, it came up with pertinent soil improvement recommendations, including actively promoting the quality protection technology model of cultivated land such as straw returning in accordance with local conditions, expanding organic fertilizer sources and increasing application of organic fertilizers, implementing reasonable crop rotation, planting green manure crops such as legumes, and realizing the combination of land use and land cultivation, establishing a reasonable fertilization system, combining organic and inorganic fertilizers with scientific fertilization, increasing fertilizer efficiency and reducing the application of chemical fertilizers, increasing financial investment and promoting the integration of funds related to cultivated land protection.
title: DTI fiber tracking at 3T MR using b-1000 value in the depiction of periprostatic nerve before and after nerve-sparing prostatectomy
Creators: name: Panebianco, Valeria
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Genital / Reproductive system male
subject: MR-Diffusion/Perfusion
subject: Surgery
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: To demonstrate how Diffusion Tensor Imaging technique can improve the visualization of periprostatic Nerve describing the location and distribution of entire neurovascular plexus around the prostate before and after nerve-sparing...
Galaxy assembly, stellar feedback and metal enrichment: the view from the GAEA model
Creators: name: Hirschmann, Michaela
name: De Lucia, Gabriella
name: Fontanot, Fabio
Publisher: name: arXiv
Year: 2015
Subjects: subject: Astrophysics of Galaxies (astro-ph.GA)
subject: Cosmology and Nongalactic Astrophysics (astro-ph.CO)
subject: FOS: Physical sciences

description: One major problem of current theoretical models of galaxy formation is given by their inability to reproduce the apparently `anti-hierarchical' evolution of galaxy assembly: massive galaxies appear to be in place since $z\sim 3$, while a significant increase of the number densities of low mass galaxies is measured with decreasing redshift. In this work, we perform a systematic analysis of the influence of different stellar feedback schemes, carried out in the framework of GAEA, a new semi-analytic model of galaxy formation. It includes a self-consistent treatment for the timings of gas, metal and energy recycling, and for the chemical yields. We show this to be crucial to use observational measurements of the metallicity as independent and powerful constraints for the adopted feedback schemes. The observed trends can be reproduced in the framework of either a strong ejective or preventive feedback model. In the former case, the gas ejection rate must decrease significantly with cosmic time (as suggested by parametrizations of the cosmological `FIRE' simulations). Irrespective of the feedback scheme used, our successful models always imply that up to 60-70 per cent of the baryons reside in an `ejected' reservoir and are unavailable for cooling at high redshift. The same schemes predict physical properties of model galaxies (e.g. gas content, colour, age, and metallicity) that are in much better agreement with observational data than our fiducial model. The overall fraction of passive galaxies is found to be primarily determined by internal physical processes, with environment playing a secondary role.
description: 30 pages, 19 figures, accepted for publication by MNRAS; note that corresponding new galaxy catalogues (FIRE model) will soon be made publicly available at http://gavo.mpa-garching.mpg.de/Millennium/
Sonnenfleckenzeichnung Nr. 26921.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.05.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Sonnenfleckenzeichnung Nr. 26885.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 10.04.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Real-time dynamics in a strongly interacting bosonic hopping model: Global quenches and mapping to the XX chain
Creators: name: Pozsgay, Balazs
name: Eisler, Viktor
Publisher: name: arXiv
Year: 2016
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Exactly Solvable and Integrable Systems (nlin.SI)
subject: FOS: Physical sciences

description: We study the time evolution of an integrable many-particle system, described by the $q$-boson Hamiltonian in the limit of strong interactions $q\to\infty$. It is shown that, for a particular class of pure initial states, the analytical calculation of certain observables simplifies considerably. Namely, we provide exact formulas for the calculation of the Loschmidt-echo and the emptiness formation probability, where the computational time scales polynomially with the particle number. Moreover, we construct a non-local mapping of the $q$-boson model to the XX spin chain, and show how this can be utilized to obtain the time evolution of various local bosonic observables for translationally invariant initial states. The results obtained via the bosonic and fermionic picture show perfect agreement. In the infinite volume and large time limits, we rigorously verify the prediction of the Generalized Gibbs Ensemble for homogeneous initial Fock states.
description: 26 pages, 3 figures, v2: minor mistakes in Appendix 2 corrected, v3: minor modifications
Sonnenfleckenzeichnung Nr. 27044.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 11.12.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Active Learning of Deterministic Transducers with Outputs in Arbitrary Monoids
Creators: name: Aristote, Quentin
Publisher: name: arXiv
Year: 2024
Subjects: subject: Formal Languages and Automata Theory (cs.FL)
subject: FOS: Computer and information sciences

description: We study monoidal transducers, transition systems arising as deterministic automata whose transitions also produce outputs in an arbitrary monoid, for instance allowing outputs to commute or to cancel out. We use the categorical framework for minimization and learning of Colcombet, Petrişan and Stabile to recover the notion of minimal transducer recognizing a language, and give necessary and sufficient conditions on the output monoid for this minimal transducer to exist and be unique (up to isomorphism). The categorical framework then provides an abstract algorithm for learning it using membership and equivalence queries, and we discuss practical aspects of this algorithm's implementation.
description: 28 pages, 3 figures; preprint submitted to Logical Methods in Computer Science; an extended abstract of this work was presented to the 32nd EACSL Annual Conference on Computer Science Logic 2024
title: Contrast-enhanced ultrasound (CEUS) of focal liver lesions. A useful, rapid and accessible tool.
Creators: name: Santamaria Jareño, Sonia
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Ultrasound
subject: Contrast agent-intravenous
subject: Neoplasia
subject: Cysts
subject: Haemangioma
subject: Liver

description: Learning objectives Background Imaging findings OR Procedure details Conclusion Personal Information References
description: Learning objectives: To know the advantages, indications and technique employed during contrast-enhanced ultrasound, and the different enhancement patterns of focal liver...
Sonnenfleckenzeichnung Nr. 26886.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 12.04.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Boundary confining dualities and Askey-Wilson type $q$-beta integrals
Creators: name: Okazaki, Tadashi
name: Smith, Douglas J.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We propose confining dualities of $\mathcal{N}=(0,2)$ half-BPS boundary conditions in 3d $\mathcal{N}=2$ supersymmetric $SU(N)$, $USp(2n)$ and $SO(N)$ gauge theories. Some of these dualities have the novel feature that one (anti)fundamental chiral has Dirichlet boundary condition while the rest have Neumann boundary conditions. While some of the dualities can be extended to 3d bulk dualities, others should be understood intrinsically as 2d dualities as they seem to hold only at the boundary. The gauge theory Neumann half-indices are well-defined even for theories which contain monopole operators with non-positive scaling dimensions and they are given by Askey-Wilson type $q$-beta integrals. As a consequence of the confining dualities, new conjectural identities of such integrals are found.
description: 68 pages, v2: published version in JHEP
Questionnaire: 20 - point Quality of Life
Creators: name: Nayak, Sunil
name: Gadicherla, Srikanth
Publisher: name: figshare
Year: 2023
Subjects: Health care administration

description: Several assessment tools are available to determine the well-being and QOL of patients, but maxillofacial injuries are unique due to the disfigurement and dysfunction they cause. These injuries can lower the person's self-esteem and adversely affect daily activities and social relationships, ultimately affecting QOL.We have devised an exclusive QOL assessment tool for facial trauma patients to assess post-surgery patients from a maxillofacial trauma perspective. The new assessment tool determines both the psychosocial and Functional and esthetic impacts due to maxillofacial fracture surgery.
Observation of single-photon superradiance and the cooperative Lamb shift in an extended sample of cold atoms
Creators: name: Roof, S. J.
name: Kemp, K. J.
name: Havey, M. D.
name: Sokolov, I. M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We report direct, time-resolved observations of single-photon superradiance in a highly extended, elliptical sample of cold 87Rb atoms. The observed rapid decay rate is accompanied by its counterpart, the cooperative Lamb shift. The rate of the strongly directional decay, and the associated shift, scale linearly with the number of atoms and show a strong dependence on the sample shape, demonstrating the collective nature of the observed quantities.
Sonnenfleckenzeichnung Nr. 26877.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.03.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Gravitational Interaction of Ultralight Dark Matter with Interferometers
Creators: name: Kim, Hyungjin
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2023
Subjects: dark matter, density
density, fluctuation
gravitation, fluctuation
interferometer
noise
gravitational radiation
power spectrum
solar system
LISA

description: Ultralight dark matter exhibits an order-one density fluctuation over the spatial scale of its wavelength. These fluctuations gravitationally interact with gravitational wave interferometers, leading to an additional noise floor or signals. We investigate the ultralight dark matter-induced effects in the gravitational wave interferometers. We perform a systematic computation of the power spectrum of ultralight dark matter in interferometers. We show that the ultralight dark matter-induced effect is most relevant for the interferometers with long baseline and that it only constitutes a sub-leading noise floor compared to the estimated noise level in the case of Laser Interferometer Space Antenna or future interferometers with an arm-length comparable to a few astronomical units. Gravitational wave interferometers can then place upper limits on the ultralight dark matter density in the solar system. We find that, under certain assumptions, future interferometers with AU-scale arm-length might probe the dark matter density a few hundred times the local dark matter density, which is measured over a much larger spatial scale.
title: Analysis of atypical hyperplasia categories -columnar, ductal, lobular- on breast stereotactic guided vacuum-assisted biopsy (VAB) in asymptomatic population: variables associated with carcinoma at surgical excision
Creators: name: Girardi, Veronica
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Breast
subject: Mammography
subject: Biopsy
subject: Vacuum assisted biopsy
subject: Neoplasia

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The flat epithelial atypia (FEA), atypical ductal hyperplasia (ADH), atypical lobular hyperplasia (ALH) are benign proliferative breast diseasecharacterized by epithelial atypical proliferation localized within ductal or lobular structure, that do...
Inferring the past: a combined CNN-LSTM deep learning framework to fuse satellites for historical inundation mapping
Creators: name: Giezendanner, Jonathan
name: Mukherjee, Rohit
name: Purri, Matthew
name: Thomas, Mitchell
name: Mauerman, Max
name: Islam, A. K. M. Saiful
name: Tellman, Beth
Publisher: name: arXiv
Year: 2023
Subjects: subject: Computer Vision and Pattern Recognition (cs.CV)
subject: Machine Learning (cs.LG)
subject: Geophysics (physics.geo-ph)
subject: FOS: Computer and information sciences
subject: FOS: Physical sciences

description: Mapping floods using satellite data is crucial for managing and mitigating flood risks. Satellite imagery enables rapid and accurate analysis of large areas, providing critical information for emergency response and disaster management. Historical flood data derived from satellite imagery can inform long-term planning, risk management strategies, and insurance-related decisions. The Sentinel-1 satellite is effective for flood detection, but for longer time series, other satellites such as MODIS can be used in combination with deep learning models to accurately identify and map past flood events. We here develop a combined CNN--LSTM deep learning framework to fuse Sentinel-1 derived fractional flooded area with MODIS data in order to infer historical floods over Bangladesh. The results show how our framework outperforms a CNN-only approach and takes advantage of not only space, but also time in order to predict the fractional inundated area. The model is applied to historical MODIS data to infer the past 20 years of inundation extents over Bangladesh and compared to a thresholding algorithm and a physical model. Our fusion model outperforms both models in consistency and capacity to predict peak inundation extents.
description: CVPR 2023: Earthvision Workshop
Landform-regolith Map of the Central Goren Greenstone Belt, Burkina Faso
Creators: name: SAWADOGO, Benjamin
name: CHARDON, Dominique
name: BAMBA, Ousmane
Publisher: name: Zenodo
Year: 2024
Subjects: Mapping, geomorphology, regolith, laterite, paleolandsurface, duricrust, geochemical anomaly, mineral exploration

description: The map is based on extensive fieldwork and complementary photo-interpretation. Field mapping was undertaken at 1:10 000 scale on the basis of a Lidar digital elevation model converted into topographic sheets with 1-m contours. Coverage of the study area required 60 days of fieldwork during the years 2017 and 2018. Around 300 km of itinerary was covered on foot. Geomorphological observations, regolith description and sampling were carried out at more than 700 stations. Twenty landform-regolith association units were defined, which are of four types: (i) landform-regolith associations of Paleogene Etchplain, (ii) landform-regolith associations of Neogene Pediment/Glacis systems, (iii) landform-regolith associations of erosional terrains, (iv) landform-regolith associations of the active pediplain. A summary of the identification criteria of the map units and their potential use for economic geology purpose are provided in Sawadogo et al. (2020).
title: Restricted water diffusion measured by ADC-value in MR and increased uptake of 11C-Choline in PET are not correlated in prostate cancer
Creators: name: Eiber, Matthias
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Genital / Reproductive system male
subject: Oncology
subject: MR-Diffusion/Perfusion
subject: PET-CT

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Diffusion-weighted imaging (DWI) is a functional MR tool defining tissue with restricted water diffusion using the apparent diffusion coefficient (ADC), whereas first data indicate superiority for detecting prostate cancer especially in the...
La casa di Barbapapà come attivatore dell’immaginario spaziale. Rappresentazioni grafiche e plastiche di una maison bulle
Creators: name: Casonato, Camilla
Publisher: name: La Rivista di Engramma
Year: 2024
Subjects: Barbapapa
Bubble houses
Doll houses
Illustrations for children
Architectural education
Architectural representation

description: The paper examines the popular metamorphic character of Barbapapa created in 1970 by Annette Tison, French architect, and Talus Taylor, teacher of mathematics and natural sciences. Within the rich visual imagery built around the character famous is the well-known ‘bubble’ house inspired by the radical architecture of the time, which became an icon in the field of children's illustration. This research investigates how the imaginative universe of Barbapapa has been represented in literature and transposed into three-dimensional objects, exploring the relationship between drawing, playing and toys. The essay then proposes an exploration of the corpus of objects related to the characters, focusing on a few examples deemed most significant, and particularly those that reproduce the renowned 'bubble' house. These are examined as plastic representations inspired by the original drawings, but also as mediating objects for mimetic and creative play, questioning the ability of drawings and toys to activate a spatial and architectural imaginary and to stimulate mental manipulation of space in the child, as well as to activate the curiosity of the young reader toward the themes of dwelling, the relationship between body and space, and between body and design. Considered as cultural objects and phenomena of material culture, toys are examined in the role of activators of fiction, thus not as mere derivative products but also as narrative vectors, through which 'other worlds' are enacted that access a material dimension through the objects and scenic arrangements.
Sonnenfleckenzeichnung Nr. 26897.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 26.04.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Effect of glass thickness variations on the performance of RPC detectors
Creators: name: Sadiq, J.
name: Raveendrababu, K.
name: Behera, P. K.
Publisher: name: arXiv
Year: 2016
Subjects: subject: Instrumentation and Detectors (physics.ins-det)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The India-based Neutrino Observatory (INO) is planning to build a magnetized iron calorimeter detector (ICAL) in which Resistive Plate Chambers (RPCs) will be the active detector elements. A study of the performance of RPCs, made using electrodes of various thicknesses, is pivotal in optimizing the design parameters of the ICAL RPCs. We fabricated RPCs with glasses of various thicknesses and studied their performance in the same environmental conditions. A study of detector efficiency, noise rate, time resolution and charge distribution is presented in this paper.
Sonnenfleckenzeichnung Nr. 26899.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 28.04.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
title: Diffusion-weighted Imaging in Differentiating Histopathological Subtypes of Meningiomas
Creators: name: Çiledag, Nazan
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Neoplasia
subject: Diagnostic procedure
subject: MR-Diffusion/Perfusion
subject: MR
subject: Neuroradiology brain

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: Meningiomas comprise approximately 14% to 20% of all intracranial tumors (1). Atypical meningiomas account for 7.2% of all meningiomas, whereas malignant meningiomas are rare and constitute approximately 2.4% (1). Malignant and atypical meningiomas...
Bioinformatics Analysis of DNA-binding Response Regulator PhoP in Vibrio alginolyticus
Creators: name: WU Yifan
name: WANG Junlin
name: ZENG Fuyuan
name: ZHANG Weijie
name: XIAO Xing
name: PANG Huanying
name: WU Yifan
name: WANG Junlin
name: ZENG Fuyuan
name: ZHANG Weijie
name: XIAO Xing
name: PANG Huanying
Publisher: name: Unknown
Year: 2022
Subjects: subject: Agribusiness
subject: Vibrio alginolyticus, Gene cloning, PhoP, Bioinformatics analysis

description: [Objectives] To amplify the DNA-binding response regulator PhoP in Vibrio alginolyticus and analyze its sequence characteristics and subunit structure. [Methods] According to the sequence of the DNA-binding response regulator PhoP in V. alginolyticus, a pair of specific primers was designed for PCR amplification, and the bioinformatics of the sequence amplified was analyzed. Using MEGA 5.0 software, the phoP phylogenetic tree was constructed by the neighbor-joining method. Using SWISS-MODEL software, the three-dimensional structural model of the PhoP subunit was simulated. [Results] The full-length phoP gene was 732 bp, encoding a total of 243 amino acids. The predicted theoretical molecular weight of the protein is about 27.67 kD, and the isoelectric point is 5.09. The prediction results of protein subcellular localization, SignalP 4.0, TMHMM Server 2.0 and SoftBerry-Psite show that PhoP is located in the cytoplasm, and is stable and hydrophobic; there is a signal peptide cleavage site between amino acids 29 and 30, and there is no transmembrane region. The amino acid sequence contains one Asn-glycosylation site, one protein kinase C phosphorylation site, seven casein kinase II phosphorylation sites, one tyrosine kinase phosphorylation site, three myristoylation sites, and seven C-terminal microbody targeting signal sites. The PhoP of V. alginolyticus has high homology with that of Vibrio campbellii. The PhoP subunit of V. alginolyticus has similar configuration to the single-subunit RegX3 protein of Mycobacterium tuberculosis. [Conclusions] This study has a positive effect on the prevention and control of vibriosis and the improvement of the current aquatic economic animal breeding environment.
Sonnenfleckenzeichnung Nr. 27026.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 02.11.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Key Technology for Virus-free Seed Potatoes Pre-elite Breeding
Creators: name: XU Jie
name: SUN Li
name: ZHU Wenting
name: XU Jie
name: SUN Li
name: ZHU Wenting
Publisher: name: Unknown
Year: 2022
Subjects: subject: Agribusiness
subject: Potato, Pre-elite seed, Breeding, Spray method

description: [Objectives] To establish a breeding system for pre-elite seed potatoes. [Methods] Shoot-tip seedlings were cultured with different medium, and then transplanted in different substrates. They were sprayed with nutrient solutions of different formulas. Potato minitubers were induced. [Results] The medium of MS+2.0 mg/L 6-BA, 1.0 mg/L NAA+3% sugar was preferable for potato shoot tip culture. After virus detection, the virus-free potato seedlings were propagated. The medium composed of vermiculite, peat and perlite (1:3:1) was recommended for transplanting potato tissue culture seedlings in greenhouse. The three-dimensional spray method was used to produce pre-elite seed potatoes. The full-amount MS nutrient solution could increase the tuber number per plant to 55. Induction of minitubers is a better breeding technology for pre-elite seed potatoes. The optimal medium screened for induction of potato minitubers was MS + (5-7) mg/L 6-BA, with a dark culture duration of about 20 d. [Conclusions] The breeding technology established is suitable for the two-season cultivation areas in ​​Zaozhuang.
Entangled microwaves as a resource for entangling spatially separate solid-state qubits: superconducting qubits, NV centers and magnetic molecules
Creators: name: Gómez, Angela Viviana
name: Rodríguez, Ferney Javier
name: Quiroga, Luis
name: García-Ripoll, Juan José
Publisher: name: arXiv
Year: 2015
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Quantum correlations present in a broadband two-line squeezed microwave state can induce entanglement in a spatially separated bipartite system consisting of either two single qubits or two qubit ensembles. By using an appropriate master equation for a bipartite quantum system in contact with two separate but entangled baths, the generating entanglement process in spatially separated quantum systems is thoroughly characterized. Our results provide evidence that this entanglement transfer by dissipation is feasible yielding to a steady-state amount of entanglement in the bipartite quantum system which can be optimized for a wide range of realistic physical systems that include state-of-the-art experiments with NV centers in diamond, superconducting qubits or even magnetic molecules embedded in a crystalline matrix.
description: "15 pages, 10 figures. New section on decoherence effects, references added. Revised version as accepted by Phys. Rev. A"
Phenomenology of the simplest linear seesaw mechanism
Creators: name: Batra, Aditya
name: Bharadwaj, Praveen
name: Mandal, Sanjoy
name: Srivastava, Rahul
name: Valle, José W. F.
Publisher: name: arXiv
Year: 2023
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: The linear seesaw mechanism provides a simple way to generate neutrino masses. In addition to Standard Model particles, it includes quasi-Dirac leptons as neutrino mass mediators, and a leptophilic scalar doublet seeding small neutrino masses. Here we review its associated physics, including restrictions from theory and phenomenology. The model yields potentially detectable $μ\to eγ$ rates as well as distinctive signatures in the production and decay of heavy neutrinos ($N_i$) and the charged Higgs boson ($H^\pm$) arising from the second scalar doublet. We have found that production processes such as $e^+e^-\to NN$, $e^-γ\to NH^-$ and $e^+ e^-\to H^+ H^-$ followed by the decay chain $H^\pm\to\ell_i^\pm N$, $N\to \ell_j^{\pm}W^\mp$ leads to striking lepton number violation signatures at high energies which may probe the Majorana nature of neutrinos.
description: 53 pages, 33 figures, 2 tables, Matches published version
Probing M-theory with tetrahedron instantons
Creators: name: Pomoni, Elli
name: Yan, Wenbin
name: Zhang, Xinyu
Publisher: name: Deutsches Elektronen-Synchrotron, DESY, Hamburg
Year: 2023
Subjects: instanton, partition function
D, annihilation
M-theory, compactification
monopole, Kaluza-Klein
Calabi-Yau
dimensional reduction
supercharge
superposition
cohomology
noncompact
superstring
bound state
anti-D
T-duality
duality

description: The duality between type IIA superstring theory and M-theory enables us to lift bound states of D$0$-branes and $n$ parallel D$6$-branes to M-theory compactified on an $n$-centered multi-Taub-NUT space $\mathbb{TN}_{n}$. As a consequence, the rank $n$ K-theoretic Donaldson-Thomas invariants of $\mathbb{C}^{3}$ are connected with the index of M-theory on $\mathbb{C}^{3}\times\mathbb{TN}_{n}$. In this paper, we extend the correspondence by considering intersecting D$6$-branes. In the presence of a suitable Neveu-Schwarz $B$-field, the system preserves two supercharges. This system is T-dual to the configuration of tetrahedron instantons which we introduced in \cite{Pomoni:2021hkn}. We conjecture a closed-form expression for the K-theoretic tetrahedron instanton partition function, which is the generating function of the D$0$-D$6$-brane partition functions. We find that the tetrahedron instanton partition function coincides with the partition function of the magnificent four model for special values of the parameters, leading us to conjecture that our system of intersecting D$6$-branes can be obtained from the annihilation of D$8$-branes and anti-D$8$-branes. Remarkably, the K-theoretic tetrahedron instanton partition function allows an interpretation in terms of the index of M-theory on a noncompact Calabi-Yau fivefold which is related to a superposition of Kaluza-Klein monopoles. The dimensional reduction of the system allows us to express the cohomological tetrahedron instanton partition function in terms of the MacMahon function, generalizing the correspondence between Gromov-Witten invariants and Donaldson-Thomas invariants for Calabi-Yau threefolds.
The Sci-GaIA Newsletter - Issue no. 6
Creators: name: Consortium, The Sci-GaIA
Publisher: name: Sci-GaIA Open Access Repository
Year: 2017

description: The Sci-GaIA Partnership is very pleased to bring to your attention the latest developments in the field of Africa-EU cooperation on e-Infrastructures. The Sci-GaIA project aims to create a sustainable foundation of educational materials and procedures for the development and management of Science Gateways and e-Infrastructures in Africa and beyond.
title: Ð¢ÑÐµÐ½Ð°Ð¶ÐµÑ Ð¿Ð¾ Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÐºÐµ Ð½ÐµÐ¼ÐµÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ°: Ð¡Ð¿ÐµÑÐ¸Ð°Ð»Ð¸Ð·Ð¸ÑÐ¾Ð²Ð°Ð½Ð½ÑÐ¹ ÐºÑÑÑ (ÐÐ°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ðµ ÑÐµÐ³Ð¸Ð¾Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ: ÐÐ±ÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐ¸Ð»Ñ)
title: ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ
titleType: Subtitle
title: German grammar trainer: specialized course (foreign region studies: general profile)
Creators: name: ÐÐ°ÑÐ°Ð»ÐºÐ¸Ð½Ð°, ÐÐ°ÑÐ°Ð»ÑÑ
name: ÐÐ¾Ð³Ð´Ð°Ð½Ð¾Ð²Ð°, ÐÐ°Ð´ÐµÐ¶Ð´Ð°
Publisher: name: ÐÐÐÐÐ¢ÐÐ¥-ÐÐ ÐÐ¡Ð¡
Year: 2023
Subjects: Ð½ÐµÐ¼ÐµÑÐºÐ¸Ð¹ ÑÐ·ÑÐº
Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÐºÐ°
ÑÑÐµÐ±Ð½Ð¸ÐºÐ¸ Ð¸ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ñ Ð´Ð»Ñ Ð²ÑÐ·Ð¾Ð²

description: Ð ÑÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð²ÐºÐ»ÑÑÐµÐ½Ñ Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ñ Ð¿Ð¾ Ð²ÑÐµÐ¼ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐ¼ ÑÐµÐ¼Ð°Ð¼ ÐºÑÑÑÐ° Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÐºÐ¸ Ð½ÐµÐ¼ÐµÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ° Ð½Ð° ÑÑÐ¾Ð²Ð½ÑÑ Ð2âB1, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÐ¼ Ñ Ð±ÑÐ´ÑÑÐµÐ¹ Ð¿ÑÐ¾ÑÐµÑÑÐ¸Ð¾Ð½Ð°Ð»ÑÐ½Ð¾Ð¹ Ð´ÐµÑÑÐµÐ»ÑÐ½Ð¾ÑÑÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². Ð£ÑÐµÐ±Ð½ÑÐµ Ð·Ð°Ð´Ð°Ð½Ð¸Ñ Ð´Ð»Ñ ÑÐ°Ð·Ð²Ð¸ÑÐ¸Ñ Ð½Ð°Ð²ÑÐºÐ¾Ð² ÑÑÑÐ½Ð¾Ð¹ Ð¸ Ð¿Ð¸ÑÑÐ¼ÐµÐ½Ð½Ð¾Ð¹ ÑÐµÑÐ¸, Ð¿ÐµÑÐµÐ²Ð¾Ð´Ð° Ð³ÑÐ°Ð¼Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¸Ñ ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ð¹ Ñ Ð½ÐµÐ¼ÐµÑÐºÐ¾Ð³Ð¾ ÑÐ·ÑÐºÐ° Ð½Ð° ÑÑÑÑÐºÐ¸Ð¹, ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð½ÑÐµ Ð½Ð° Ð¼Ð°ÑÐµÑÐ¸Ð°Ð»Ðµ Ð°ÑÑÐµÐ½ÑÐ¸ÑÐ½ÑÑ ÑÐµÐºÑÑÐ¾Ð², Ð¼Ð¾Ð³ÑÑ ÑÐ»ÑÐ¶Ð¸ÑÑ ÐºÐ°Ðº Ð´Ð»Ñ Ð°ÑÐ´Ð¸ÑÐ¾ÑÐ½ÑÑ Ð·Ð°Ð½ÑÑÐ¸Ð¹, ÑÐ°Ðº Ð¸ Ð´Ð»Ñ ÑÐ°Ð¼Ð¾ÑÑÐ¾ÑÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð². Ð£ÑÐµÐ±Ð½Ð¾Ðµ Ð¿Ð¾ÑÐ¾Ð±Ð¸Ðµ Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð¾ Ð´Ð»Ñ ÑÑÑÐ´ÐµÐ½ÑÐ¾Ð², Ð¾Ð±ÑÑÐ°ÑÑÐ¸ÑÑÑ Ð¿Ð¾ Ð½Ð°Ð¿ÑÐ°Ð²Ð»ÐµÐ½Ð¸Ñ (ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾ÑÑÐ¸) Ð¿Ð¾Ð´Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Â«ÐÐ°ÑÑÐ±ÐµÐ¶Ð½Ð¾Ðµ ÑÐµÐ³Ð¸Ð¾Ð½Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ: ÐÐ±ÑÐ¸Ð¹ Ð¿ÑÐ¾ÑÐ¸Ð»ÑÂ» Ð² ÑÐ¾Ð¾ÑÐ²ÐµÑÑÑÐ²Ð¸Ð¸ Ñ Ð¾Ð±ÑÐµÐ¹ Ð¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð¹ Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð¾Ð¹ Â«ÐÐ²ÑÐ¾Ð¿ÐµÐ¹ÑÐºÐ¸Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ: ÐÐµÑÐ¼Ð°Ð½Ð¸ÑÂ».
description: The training manual includes materials on all the main issues of the German grammar course for levels A2âB1 related to the future professional activities of students. Training tasks for developing speaking and writing skills, translating grammatical constructions from German to Russian, based on the material of authentic texts, can serve both for classroom and independent work of students. The training manual is intended for students studying in the major (specialization) Â«Foreign Region Studies: General ProfileÂ» in accordance with the general educational program Â«European Studies: GermanyÂ».
Closing the Wedge: Search Strategies for Extended Higgs Sectors with Heavy Flavor Final States
Creators: name: Gori, Stefania
name: Kim, Ian-Woo
name: Shah, Nausheen R.
name: Zurek, Kathryn M.
Publisher: name: arXiv
Year: 2016
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: We consider search strategies for an extended Higgs sector at the high-luminosity LHC14 utilizing multi-top final states. In the framework of a Two Higgs Doublet Model, the purely top final states ($t\bar t, \, 4t$) are important channels for heavy Higgs bosons with masses in the wedge above $2\,m_t$ and at low values of $\tanβ$, while a $2 b 2t$ final state is most relevant at moderate values of $\tan β$. We find, in the $t\bar t H$ channel, with $H \rightarrow t \bar t$, that both single and 3 lepton final states can provide statistically significant constraints at low values of $\tan β$ for $m_A$ as high as $\sim 750$ GeV. When systematics on the $t \bar t$ background are taken into account, however, the 3 lepton final state is more powerful, though the precise constraint depends fairly sensitively on lepton fake rates. We also find that neither $2b2t$ nor $t \bar t$ final states provide constraints on additional heavy Higgs bosons with couplings to tops smaller than the top Yukawa due to expected systematic uncertainties in the $t \bar t$ background.
description: Added a Fig. and updated references. Matches journal version. 31 pages, 11 figures
Learning classical density functionals for ionic fluids
Creators: name: Bui, Anna T.
name: Cox, Stephen J.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Statistical Mechanics (cond-mat.stat-mech)
subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Soft Condensed Matter (cond-mat.soft)
subject: Chemical Physics (physics.chem-ph)
subject: Computational Physics (physics.comp-ph)
subject: FOS: Physical sciences

description: Accurate and efficient theoretical techniques for describing ionic fluids are highly desirable for many applications across the physical, biological and materials sciences. With a rigorous statistical mechanical foundation, classical density functional theory (cDFT) is an appealing approach, but the competition between strong Coulombic interactions and steric repulsion limits the accuracy of current approximate functionals. Here, we extend a recently presented machine learning (ML) approach [Sammüller et al., Proc. Natl. Acad. Sci. USA, 120, e2312484120 (2023)] designed for systems with short-ranged interactions to ionic fluids. By adopting ideas from local molecular field theory, the framework we present amounts to using neural networks to learn the local relationship between the one-body direct correlation functions and inhomogeneous density profiles for a "mimic'' short-ranged system, with effects of long-ranged interactions accounted for in a mean-field, yet well-controlled, manner. By comparing to results from molecular simulations, we show that our approach accurately describes the structure and thermodynamics of prototypical models for electrolyte solutions and ionic liquids, including size-asymmetric and multivalent systems. The framework we present acts as an important step toward extending ML approaches for cDFT to systems with accurate interatomic potentials.
description: Main: 8 pages, 3 figures. SI: 17 pages, 9 figures
Sonnenfleckenzeichnung Nr. 26967.
Zeichnung von Flecken und Fackelflächen zur Ermittlung der Sonnenaktivität am 31.07.1984, erstellt von Hans Ulrich Keller
Creators: name: [s.n.]
Publisher: name: [s.n.]
Year: 1984

description: Bleistiftzeichnung mit Tinte und Farbstift überschrieben, erstellt als Projektionsbildzeichnung in der Eidgenössischen Sternwarte Zürich. Instrument: Zeiss Coudé-Refraktor (150/2250 mm).
Die Beobachtungen zu Einzelflecken und zu Sonnenfleckengruppen wurden mit Bleistift auf einem Vordruck eingetragen. Zusätzlich notiert: Tabelle mit den statistischen Angaben, für die Werte g, f sowie Gr (Anzahl g) und darüber hinaus einer Spalte für A: mit Hilfe eines korrekt-reduzierenden optischen Filters von blossem Auge sichtbare Flecken
Screening and Properties of Functional Probiotics for Apple Fermentation
Creators: name: MA Yanrui
name: LI Xiaotian
name: HE Fatao
name: LIU Guangpeng
name: ZHU Fengtao
name: QIN Guifang
name: CHU Le
name: WANG Jiwu
name: MA Yanrui
name: LI Xiaotian
name: HE Fatao
name: LIU Guangpeng
name: ZHU Fengtao
name: QIN Guifang
name: CHU Le
name: WANG Jiwu
Publisher: name: Unknown
Year: 2022
Subjects: subject: Agribusiness
subject: Lactobacillus, Screening, Fruit and vegetable pulp, Antioxidant activity

description: [Objectives] To screen functional probiotics for apple fermentation and study their probiotic properties. [Methods] A total of 35 strains were screened from traditional fermented foods in different regions. After primary screening, re-screening and research on growth characteristics, two characteristic strains, CTCF-LC1 (LC1, with strong acid production ability) and CTCF-LT1 (LT1, with strong adaptability), were obtained. [Results] The results of physiological and biochemical identification and 16sDNA-based identification show that LC1 is Lactobacillus casei and LT1 is Lactobacillus reuteri. Their fermentation performance in apple juice was tested, and it was found that the two strains grew well in the fermentation broth, and the total number of colonies could reach 109 cfu/mL. The final pH value of LC1 fermentation broth dropped below 3.5, and the total acid content exceeded 12 g/L. The pH of LT1 fermentation broth dropped to 3.9, and the total acid content also exceeded 6 g/L. In the study on the antioxidation property of apple juice, it was found that after high temperature and high pressure steam sterilization, the DPPH free radical scavenging rate of apple juice extract increased by 35.8%, and potassium ferricyanide reduction capability increased by 68%. After fermentation by LC1 and LT1, the potassium ferricyanide reducing power of apple juice was increased by 42.9%. [Conclusions] This has a good application prospect in the development of fruit and vegetable juice fermented beverages.
title: The diagnosis performance of ultrasonic transient elastography for noninvasive assessment of liver fibrosis in chronic hepatitis B patients in comparison to chronic hepatitis C patients
Creators: name: Lupsor-Platon, Monica
Publisher: name: European Congress of Radiology
Year: 2012
Subjects: subject: Elastography
subject: Biopsy
subject: Infection
subject: Liver

description: Purpose Methods and Materials Results Conclusion References Personal Information
description: Purpose: The prognosis and management of chronic liver diseases largely depends on the amount and progression of liver fibrosis. Until recently, liver biopsy was the only way to evaluate liver fibrosis and it has traditionally been considered as the gold...