cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Ultrasound-assisted recovery of blackcurrant press cake anthocyanins: Antioxidant and anti-inflammatory properties, bioaccessibility, and application in functional gummies
Creators: name: Brennan, Emma
name: Girotto Pressete, Carolina
name: Mohammadi, Nima
name: Maria Greggi Antunes, Lusania
name: Shang, Qixiang
name: Chen, Jihang
name: Bennett, Jason
name: Franchin, Marcelo
name: Granato, Daniel
Publisher: name: University of Limerick
Year: 2025
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences

description: Blackcurrant press cake (BPC) anthocyanins were recovered using ultrasound-assisted extraction, and the optimal BPC extract was tested for its antioxidant capacity using chemical and biological assays and applied in a functional food model. Extraction at 400 W for 10 min followed by freeze-drying rendered an extract rich in polyphenols (47.83 mg GAE/g), where delphinidin-3-rutinoside, delphinidin-3-glucoside, cyanidin-3-rutinoside, and cyanidin-3-glucoside accounted for 75 % of total phenolics. When the reverse process of protonation/ deprotonation was performed (pH 10 to pH 2), anthocyanins exhibited 79.3 % reversibility. The BPC extract inhibited human plasma oxidation (5052 mg AAE/g) and decreased intracellular reactive oxygen species generation by 54 % in erythrocytes and 45 % in LPS-stimulated THP-1 macrophage-like cells. BPC extract exhibited antiproliferative activity and cytostatic effect on HepG2 cells in monoculture at 100–250 μg/mL. Gummies added with BPC extract had a sensory acceptability of 75 %, but bioactive compounds had a low bioaccessibility.
Jurassic to Early cretaceous sedimentary record: indications of Paleo-Pacific Plate subduction in Southeast China
Creators: name: Xu, Qingjun
name: Liu, Shaofeng
name: Li, Ruiwei
name: Wang, Zhifeng
name: Zhang, Chuan
name: Zhang, Bo
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Environmental Sciences not elsewhere classified
subject: Chemical Sciences not elsewhere classified
subject: Ecology
subject: FOS: Biological sciences
subject: Biological Sciences not elsewhere classified
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Plant Biology

description: Plate subduction plays a decisive role in continental tectonics, and subduction history is closely connected to deformation and sedimentation in the overriding plate. When and how the Paleo-Pacific Plate subducted beneath Southeast China in the Mesozoic is debated. Here, we show that provenance data, including detrital composition point counts, palaeocurrent data, and detrital zircon U-Pb geochronology from basins in Southeast China, record the timing and process of Paleo-Pacific Plate subduction during the Jurassic and Earliest Cretaceous. The U-Pb dating of detrital zircons from Jurassic samples indicates that the sediments were transported from multiple sources, including intracratonic mountains, tectonic belts and the inferred active continental margin arc that resulted from Paleo-Pacific Plate subduction. The clastic composition and U-Pb dating of Early Cretaceous tuffs suggest that they were sourced from nearby magmatic rocks and the eastern inferred magmatic arc. Based on detrital zircon U-Pb dating, igneous rock isotope, sedimentary, and structural data, we infer that an active continental magmatic arc developed along the coast of Southeast China in the Early Jurassic to Early Cretaceous (~200 Ma-135 Ma). The westward subduction of the Paleo-Pacific Plate initiated in the Early Jurassic (~200 Ma) and continued to the Early Cretaceous (~135 Ma). Paleo-Pacific Plate subduction resulted in the uplift of the northern Wuyi Mountain region and eastern South China and controlled the provenance characteristics of the sedimentary basins in Southeast China during the Jurassic to Early Cretaceous.
Virtual SUSY Threshold Effects and CDF large $E_{T}$ Anomaly
Creators: name: Kim, C. S.
name: Alam, S.
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: Recent CDF data of the inclusive jet cross section shows threshold-like structured deviation, around transverse momentum $E_T(j)\approx 200 \sim 350$ GeV. If this data is real, not just some statistical fluctuation, is it possible to interpret the anomaly in terms of virtual SUSY effects? The purpose of this note is to address this question. However, we find that virtual SUSY loop interference effects [near the threshold] are too small to explain the CDF data. Our main conclusion seems to be on the right track if we assume that the recent global analysis of improved parton distributions by Lai et al. is correct. PACS number(s): 14.65.Ha, 12.38.Bx, 12.60.Jv, 13.85.-t
description: 10 pages, RevTex, 1 Tex file and 5-page postscript together, To appear in Phys.Lett.B
title: 03_0843
Creators: name: Wesley Baldwin, John
name: Baldwin, John W.
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2018
Subjects: subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris

description: L'ensemble de ces notes ont été crée par John Baldwin lors d'une de ses premières périodes de résidence à Paris. Ces documents comprennent tous les magistri qu’il avait pu rencontrer dans ses sources. Aux XIIème et XIIIème siècles, les universités n'existant pas encore, le titre de magister s'il évoque certainement une compétence n'est pas rattaché de façon systématique au passage par les écoles. De surcroît, les magistris sont le plus souvent désignés par leur seul prénom. La lecture de ces données est donc difficile et suppose un long travail pour tenter d'identifier un individu auquel on pourrait rattacher plusieurs mentions. John Baldwin avait donc renoncé à utiliser ces données pour donner un prolongement à sa magnifique étude sur les gradués d'université et leur emploi par les Capétiens et les Plantagenêts. Néanmoins, il a conservé ces données et elles sont potentiellement très utile dans le cadre de Studium, comme le sont toutes les mentions dans les volumes des Fasti Ecclesiae Gallicanae de chanoines portant ce titre de magister sans autres précisions. L'ampleur des dépouillements rend ces données très utiles et nous devons une grande reconnaissance à John Baldwin pour avoir pris la peine de faire photocopier ses fiches et de nous les avoir transmises amicalement.
Les données ainsi que les images des fiches sont accessibles sur le site Internet à l'adresse suivante : http://studium-baldwin.lamop.fr/.
Les transcriptions des fiches ont été effectuées par des étudiants de Paris 1 Panthéon - Sorbonne mais elles n'ont pas été corrigées par la suite.
description: Relation: https://lamop.hypotheses.org/
ИСПОЛЬЗОВАНИЕ КОНТРОЛЛЕРА LEAP MOTION ДЛЯ ПРИКЛАДНЫХ СИСТЕМ РАСПОЗНАВАНИЯ ЯЗЫКА ЖЕСТОВ
Creators: name: Еникеев Данияр Гадиевич
name: Мустафина Светлана Анатольевна
Publisher: name: Труды Международной конференции «АПВПМ»
Year: 2019
Subjects: язык жестов
система распознавания
классификация
методы сбора данных
компьютерное зрение.

description: Слабослышащие люди и люди с полной потерей слуха для передачи информации используют язык жестов, основанный на самостоятельной форме изложения, не связанной со словесной. Здоровые люди находят такой способ общения затруднительным и неизбежно возникает потребность в переводчике. Современное развитие технологий распознавания и обучения видеообразов позволили создавать системы распознавания жестов. Они призваны обеспечить общество глухих и слабослышащих людей более удобным способом общения. Задачей устройства является перевод языка жестов в письменную либо аудио-речь. В представленной работе нами приведены основные свойства языка жестов, его параметры и отличия от других способов коммуникации. Также проведен обзор наиболее популярных аппаратных способов сбора данных о жестах и их обработке. В работе предлагается использование контроллера Leap motion [1] от одноименной компании в системе распознавания жестов, так как такой контроллер позволяет избавиться от проблем с процессом распознавания рук пользователя и выделением основных характеристик.
title: ADCO, Grènetier de Cîteaux : comptes (1497-1504) (11 H 1172), f. 00725
Creators: name: de la Côte-d'Or, Archives départementales
name: Archives Départementales De La Côte-D'Or
name: Petot, Frédérique
name: Projet CBMA
name: CBMA/CG21/F.PETOT/2019
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2020
Subjects: subject: Chartes de la Bourgogne du Moyen Âge
subject: LaMOP
subject: Laboratoire de Médiévistique Occidentale de Paris
subject: comptes
subject: Corpus Burgundiae Medii Aevi

description: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172). Numérisation en mode image.
description: Relation: http://www.cbma-project.eu/
description: Bibliographic citation: Grènetier de Cîteaux : comptes (1497-1504), Archives départementales de la Côte-d'Or, (11 H 1172), f. 00725, in Projet CBMA - Corpus Burgundiae Medii Aevi \[Ressource en ligne\], https:// manuscrits.cbma-project.eu/
description: Provenance: abbaye de Cîteaux
description: Provenance: http://www.wikidata.org/entity/Q843261
description: Provenance: https://www.geonames.org/3024876
description: Provenance: http://www.idref.fr/030974844/id
description: Provenance: https://catalogue.bnf.fr/ark:/12148/cb12228351v
АДАПТИВНЫЕ ФОРМУЛЫ ЧИСЛЕННОГО ДИФФЕРЕНЦИРОВАНИЯ ПРИ НАЛИЧИИ ПОГРАНИЧНОГО СЛОЯ
Creators: name: Задорин Александр Иванович
name: Ильин Валерий Павлович
Publisher: name: Труды Международной конференции «АПВПМ»
Year: 2019
Subjects: функция с большими градиентами
формулы численного дифференцирования
оценка погрешности.

description: Исследован вопрос численного дифференцирования функций одной переменной с большими градиентами в пограничном слое. Строятся формулы численного дифференцирования, погрешность которых равномерна по большим градиентам функции в пограничном слое. Построение таких формул основано на выделении с точностью до множителя сингулярной составляющей, отвечающей за большие градиенты функции, и построении разностной формулы для производной, точной на сингулярной составляющей. Сингулярная составляющая рассматривается как функция общего вида. В частности, такая составляющая может соответствовать экспоненциальному пограничному слою и наличию логарифмической особенности. Получены оценки погрешности построенных формул для вычисления первой и второй производных по значениям функции в узлах сетки. Приведены результаты вычислений.
The Immediate, Exemplary, and Fleeting echelle spectroscopy of SN 2023ixf: Monitoring acceleration of slow progenitor circumstellar material, driven by shock interaction
Creators: name: Dickinson, Danielle
name: Milisavljevic, Dan
name: Garretson, Braden
name: Dessart, Luc
name: Margutti, Raffaella
name: Chornock, Ryan
name: Subrayan, Bhagya
name: Hillier, D. John
name: Golub, Eli
name: Li, Dan
name: Logsdon, Sarah E.
name: Rajagopal, Jayadev
name: Ridgway, Susan
name: Smith, Nathan
name: Cynamon, Chuck
Publisher: name: arXiv
Year: 2024
Subjects: subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present high resolution WIYN/NEID echelle spectroscopy (R $\approx70$,000) of the supernova (SN) 2023ixf in M101, obtained 1.51 to 18.51 days after explosion over nine epochs. Daily monitoring for the first four days after explosion shows narrow emission features ($\leq200$ km s$^{-1}$), exhibiting predominantly blueshifted velocities, that rapidly weaken, broaden, and vanish in a manner consistent with radiative acceleration and the SN shock eventually overrunning or enveloping the full extent of dense circumstellar medium (CSM). The most rapid evolution is in the He I emission, which is visible on day 1.51 but disappears by day 2.62. We measure the maximum pre-SN speed of He I to be 25 $^{+0}_{-5} \pm2$ km s$^{-1}$, where the error is attributable to the uncertainty in how much the He I had already been radiatively accelerated, and to measurement of the emission line profile. The radiative acceleration of material is likely driven by the shock-CSM interaction, and the CSM is accelerated to $\geq200$ km s$^{-1}$ before being completely swept up by the SN shock to $\sim 2000$ km s$^{-1}$. We compare the observed spectra with spherically-symmetric r16wb HERACLES/CMFGEN model spectra and find the line evolution to generally be consistent with radiative acceleration and optical depth effects. The progenitor of SN2023ixf underwent an enhanced mass loss phase $\gtrsim 4$ year prior to core-collapse, creating a dense, asymmetric CSM region extending out to approximately $r_{CSM} = 3.7 \times 10^{14}$ ($v_\textrm{shock}$/9500 km s$^{-1}$) cm.
description: 16 pages, 13 figures, and 3 tables
Synthesis, crystal structure, and DFT study of 1-cyclopropyl-3-(3-((1-(2-methoxyphenyl)-5-oxo-[1, 2, 4]triazolo[4,3-a]quinazolin-4(5H)-yl)methyl)phenylurea
Creators: name: Yao, Lihong
name: Wu, Qingmei
name: Chen, Yumei
name: Ye, Wenjun
name: Wang, Sisi
name: Jia, Yihe
name: Zhou, Zhixu
name: Zhao, Chunshen
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Biophysics
subject: Biochemistry
subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Genetics
subject: FOS: Biological sciences
subject: Chemical Sciences not elsewhere classified
subject: Sociology
subject: FOS: Sociology

description: A new triazoline-quinazolinone compound, 1-cyclopropyl-3-(3-((1-(2- methoxyphenyl)-5-oxo-[1, 2, 4]triazolo[4,3-a]quinazoline-4(5H)-yl)methyl)phenylurea, was attained by nine steps and selected the method of inverse synthetic analysis. Meanwhile, the structure of the title compound was not only certified by MS, 1H NMR, FT-IR, and 13C NMR spectroscopy, but the compound’s single crystal was measured by X-ray diffraction. The optimized molecular crystal structure was ulteriorly determined using density functional theory (DFT), and it was compared with the value of X-ray diffraction. Furthermore, through more deeply studies by means of the molecular electrostatic potential and frontier molecular orbitals (FMOs) of compound 1, more physicochemical properties were investigated.
Classification using multi-layered perceptrons
Creators: name: Piramuthu, Selwyn
name: Shaw, Michael J.
name: Gentry, James A.
Publisher: name: Carnegie Mellon University
Year: 1990
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Abstract: "There has been an increasing interest in the applicability of neural networks in disparate domains. In this paper, we describe the use of multi-layered perceptrons, a type of neural network topology, for financial classification problems, with promising results. Back-propagation, which is the learning algorithm most often used in multilayered perceptrons, however, is inherently an inefficient search procedure. We present improved procedures which have much better convergence properties. Using several financial classification applications as examples, we show the efficacy of using multi-layered perceptrons with improved learning algorithms.The modified learning algorithms have better performance, in terms of classification/prediction accuracies, than the methods previously used in the literature, such as probit analysis and similarity-based learning techniques."
title: Microbenthic Algal Production of an Intertidal Sandflat in Little Creek Harbor, Virginia Beach, Virginia
Creators: name: Shedrow, Clayton Barry
Publisher: name: Old Dominion University
publisherIdentifier: https://ror.org/04zjtrb98
publisherIdentifierScheme: ROR
Year: 1975

description: Estimated annual net microbenthic algal production of an intertidal sandflat on Little Creek Inlet, Virginia Beach, Virginia, was 105 g C/m2. Seasonally, primary production was greatest during the summer and fall periods (38 and 49 g C/m2, respectively). Productivity was found to vary directly with water temperature and standing crop of benthic diatoms, and inversely with incident solar radiation and standing crops of sedimentary chlorophyll 'a' and 'c'. Orthophosphate and nitrate-N appeared to be limiting factors, nitrate-N more so than orthophosphate. Mean annual net photosynthetic efficiency (based upon total light) for the microphytobenthic community was 0.09%. Photosynthetic efficiency generally reflected growth and diminishment within the microbenthic algal community, and varied inversely with water temperature and incident solar radiation. There appeared to be a direct correlation between photosynthetic efficiency and the availability of orthophosphate and ammonia-N.

Estimated annual benthic community respiration was 72 g C/m2. Seasonally, community respiration was greatest during the summer and spring periods (29 g C/m2, respectively). On an annual basis, benthic community respiration was 41% of gross primary production. Respiration varied directly with water temperature and incident solar radiation. It was also believed to reflect increased heterotrophic activity.

The microphytobenthic community at Little Creek was dominated by pennate diatoms. The mean annual diatom cell count was 3.9 X 101- cells/m2. Mean annual sedimentary chlorophyll 'a' and 'c' concentrations were 43 and 19 mg/m2, respectively. The season of greatest growth and development within the microbenthic algal community was during the fall period. Diatom growth and chlorophyll development appeared to vary inversely with water temperature and incident solar radiation. The utilization of inorganic nitrogen and silica was indicated during periods of increased algal growth. Orthophosphate was also found to be an essential nutrient factor. Grazing pressure by heterotrophic organisms was thought. to have been a limiting factor during the early summer and spring seasons.

Net phytoplankton production within the study area at Little Creek was negligible in comparison to that of the microphytobenthic community (-50 g C/m2/yr vs. 105 g C/m2/yr, respectively). However, oxygen demand by the plankton community exceeded that of the benthic community (96 g C/m2/yr vs. 72 g C/m2/yr, respectively).
Direct experimental evidence of non-equilibrium energy sharing in dissipative collisions
Creators: name: Casini, G.
name: Maurenzig, P. R.
name: Olmi, A.
name: Bini, M.
name: Calamai, S.
name: Meucci, F.
name: Pasquali, G.
name: Poggi, G.
name: Stefanini, A. A.
name: Gobbi, A.
name: Hildenbrand, K. D.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Nuclear Experiment (nucl-ex)
subject: FOS: Physical sciences

description: Primary and secondary masses of heavy reaction products have been deduced from kinematics and E-ToF measurements, respectively, for the direct and reverse collisions of 100Mo with 120Sn at 14.1 A MeV. Direct experimental evidence of the correlation of energy-sharing with net mass transfer and model-independent results on the evolution of the average excitation from equal-energy to equal-temperature partition are presented.
description: Latex, 7 pages, 2 figures
EL NOVÍSIMO CÓDIGO PROCESAL PENAL Y LA RESTRICCIÓN  DE DERECHOS FUNDAMENTALES
Creators: name: Benito Villanueva Haro
Publisher: name: Zenodo
Year: 2006

description: SUMARIO: Capitulo 1 .Los Derechos Fundamentales y los Derechos Humanos  Introducción Evolución Histórica Clasificación de los Derechos Fundamentales El problema del límite a los derechos fundamentales Capitulo 2.La Libertad como eje central de protección de los Derechos Fundamentales Capitulo 3.La Antinomia Jurídica en cuanto  a la restricción de los derechos fundamentales en  la Constitución Capitulo 4 .El Nuevo Código Procesal y la Restricción de Derechos Fundamentales Capitulo 5 .Propuesta de Modificación Legislativa para la adecuación normativa a los parámetros constitucionales e internacionales El Código Procesal Penal y la Restricción de Derechos Fundamentales
PAC-Australia (2015): Recording with OS1, word list n°2
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°2
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
О МОДЕЛЯХ СЕЙСМОГЕНЕРИРУЮЩИХ ГЕОЛОГИЧЕСКИХ СТРУКТУР
Creators: name: Зарецкая Марина Валерьевна
name: Бабешко Ольга Мефодиевна
name: Лозовой Виктор Викторович
Publisher: name: Труды Международной конференции «АПВПМ»
Year: 2019
Subjects: сейсмогенерирующая структура
грязевулканическая постройка
блочная структура
топологический подход
дифференциальный метод факторизации

description: Изучение причин возникновения сильных сейсмических событий на территории Краснодарского края позволило выявить факторы, оказывающие влияние на их возникновение на территории интенсивной эксплуатации месторождений углеводородного сырья. К ним относятся, в том числе, грязевулканические структуры. Сложность сформулированной задачи определяет подходы к её решению — оценка напряженно-деформированного состояния и резонансного поведения сложно структурированной, разномасштабной, разнотипной геологической среды вулканической постройки под действием внешних и внутренних факторов делает необходимым привлечение математического аппарата, основанного на топологическом подходе: теории блочных структур и метода блочного элемента. В работе предложено для моделирования вулканических построек применять блочный элемент в форме треугольной пирамиды, позволяющей приближенно описывать любые выпуклые многогранные области и области с криволинейными границами.
Radiation Spectra from Advection-Dominated Accretion Flows in a Global Magnetic Field
Creators: name: Kino, Motoki
name: Kaburaki, Osamu
name: Yamazaki, Naohiro
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We calculate the radiation spectra from advection-dominated accretion flows (ADAFs), taking into account the effects of a global magnetic field. Calculation is based on the analytic model for magnetized ADAFs proposed by Kaburaki, where a large-scale magnetic field controls the accretion process. Adjusting a few parameters, we find that our model can well reproduce the observed spectrum of Sagittarius A$^{*}$. The result is discussed in comparison with those of well-known ADAF models, where the turbulent viscosity controls the accretion process.
description: Accepted for publication in ApJ
Cyclotron emitting magnetic white dwarfs in post common envelope binaries discovered with the Zwicky Transient Facility
Creators: name: van Roestel, J.
name: Rodriguez, A. C.
name: Szkody, P.
name: Brown, A. J.
name: Caiazzo, I.
name: Drake, A.
name: El-Badry, K.
name: Prince, T.
name: Rich, R. M. R.
name: Neill, J. D.
name: Vanderbosch, Z.
name: Bellm, E. C.
name: Dekany, R.
name: Feinstein, F.
name: Graham, M.
name: Groom, S. L.
name: Helou, G.
name: Kulkarni, S. R.
name: Laz, T. du
name: Mahabal, A.
name: Sharma, Y.
name: Sollerman, J.
name: Wold, A.
Publisher: name: arXiv
Year: 2024
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We present the discovery of 14 new (and recovery of 4 known) low accretion rate magnetic white dwarfs in post-common envelope binaries that emit strong cyclotron emission using the Zwicky Transient Facility (ZTF) light curves, doubling the known sample size. In addition, we discovered a candidate magnetic period bouncer and recovered three known ones. We confirmed the presence of cyclotron emission using low-resolution spectra in 19 objects. Using the ZTF light curves, follow-up spectra, and the spectral energy distribution, we measured the orbital period, magnetic field strength, and white dwarf temperature of each system. Although the phase-folded light curves have diverse shapes and show a much larger variability amplitude, we show that their intrinsic properties (e.g. period distribution, magnetic field strength) are similar to those of previously known systems. The diversity in light curve shapes can be explained by differences in the optical depth of the accretion spot and geometric differences, the inclination angle and the magnetic spot latitude. The evolutionary states of the longer period binaries are somewhat uncertain but are vary; we found systems consistent with being pre-polars, detached polars, or low-state polars. In addition, we discovered two new low-state polars that likely have brown dwarf companions and could be magnetic period bouncers.
Classification and Tracking of Dynamic Objects with Multiple Sensors for Autonomous Driving in Urban Environments
Creators: name: Darms, Michael
name: Rybski, Paul E.
name: Urmson, Chris
Publisher: name: Carnegie Mellon University
Year: 2008
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Future driver assistance systems are likely to use a multisensor approach with heterogeneous sensors for tracking dynamic objects around the vehicle. The quality and type of data available for a data fusion algorithm depends heavily on the sensors detecting an object. This article presents a general framework which allows the use sensor specific advantages while abstracting the specific details of a sensor. Different tracking models are used depending on the current set of sensors detecting the object. A sensor independent algorithm for classifying objects regarding their current and past movement state is presented. The described architecture and algorithms have been successfully implemented in Tartan racingpsilas autonomous vehicle for the urban grand challenge. Results are presented and discussed.
Geometric invariant theory of syzygies, with applications to moduli spaces
Creators: name: Fedorchuk, Maksym
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: FOS: Mathematics

description: We define syzygy points of projective schemes, and introduce a program of studying their GIT stability. Then we describe two cases where we have managed to make some progress in this program, that of polarized K3 surfaces of odd genus, and of genus six canonical curves. Applications of our results include effectivity statements for divisor classes on the moduli space of odd genus K3 surfaces, and a new construction in the Hassett-Keel program for the moduli space of genus six curves.
description: v1: 23 pages, submitted to the Proceedings of the Abel Symposium 2017, v2: final version, corrects a sign error and resulting divisor class calculations on the moduli space of K3 surfaces in Section 5, other minor changes, In: Christophersen J., Ranestad K. (eds) Geometry of Moduli. Abelsymposium 2017. Abel Symposia, vol 14. Springer, Cham
Thermal shock resistance of fired corundum spinel brick and spinel containing LCC
Creators: name: DARBAN Sina
name: PROROK Ryszard
name: MADEJ Dominika
name: SZCZERBA Jacek
Publisher: name: Zenodo
Year: 2019
Subjects: Thermal Shock
corundul spinel
brick
LCC

description: Thermal shock resistance of fired corundum spinel brick and spinel containing LCC
The Initial Mass Function: Now and Then
Creators: name: Richer, Harvey B.
name: Fahlman, Gregory G.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We examine whether existing data in clusters, both old and young, and in the field of the Galactic disk and halo is consistent with a universal slope for the initial mass function (IMF). The most reasonable statement that can be made at the current time is that there is no strong evidence to support a claim of any real variations in this slope. If the IMF slope is universal then this in itself is remarkable implying that variations in metallicity, gas density or other environmental factors in the star formation process play no part in determining the slope of the mass function.
description: 10 pages, postscript. To appear in "Proceedings 7th Annual Astrophysics Conference in Maryland-STAR FORMATION NEAR AND FAR"
PAC-Australia (2015): Recording with OS1, word list n°1
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°1
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
The $μ$ problem, and B and L Conservation with a Discrete Gauge R Symmetry
Creators: name: Choi, Kiwoon
name: Chun, Eung Jin
name: Kim, Hyungdo
Publisher: name: arXiv
Year: 1996
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We examine in a generic context how the $μ$ problem can be resolved by means of a spontaneously broken gauge symmetry. We then focus on the new scheme based on a discrete gauge R symmetry which is spontaneously broken by nonperturbative hidden sector dynamics triggering supersymmetry breaking also. The possibility to suppress the dangerous baryon and/or lepton number violating interactions by means of this discrete R symmetry is examined also together with some phenomenological consequences.
description: 13 pages, RevTex, no figures
Circular RNA circ_0000423 promotes gastric cancer cell proliferation, migration and invasion via the microR-582-3p/Dishevelled-Axin domain containing 1 axis
Creators: name: Huang, Chao-qun
name: Yang, Ping
name: Liu, Jiuyang
name: Wang, Yin-ping
name: Hao, Dan-dan
name: Yang, Xiaojun
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biophysics
subject: Biochemistry
subject: Microbiology
subject: FOS: Biological sciences
subject: Cell Biology
subject: Genetics
subject: Molecular Biology
subject: Chemical Sciences not elsewhere classified
subject: Biological Sciences not elsewhere classified
subject: Developmental Biology
subject: Cancer
subject: Inorganic Chemistry
subject: FOS: Chemical sciences
subject: Statistics
subject: FOS: Mathematics

description: For humans, gastric cancer (GC) is a common malignancy. Multiple circular RNAs (circRNAs) have been confirmed to be important cancer-promoting or tumor-suppressive factors. The present study discusses the roles and mechanisms of circ_0000423 in GC development. In this study, circ_0000423 expression in GC patient tissue samples and cell lines was detected via quantitative real-time polymerase chain reaction. Dishevelled-Axin domain containing 1 (DIXDC1) expression in GC cells was examined via Western blot. Besides, cell counting kit-8 was utilized for detecting GC cell viability. GC cell migration and invasion were examined through Transwell assays. Bioinformatics and dual-luciferase reporter gene assays were employed to verify the regulatory relationships between microRNA-582-3p (miR-582-3p) and circ_0000423 or DIXDC1. In the present study, we demonstrated that circ_0000423 was highly expressed in GC. Circ_0000423 knockdown suppressed GC cell viability, migration and invasion. Moreover, miR-582-3p was confirmed as a direct target of circ_0000423, and a upstream regulator of DIXDC1. MiR-582-3p inhibition or DIXDC1 overexpression could reverse the above-mentioned effects of knocking down circ_0000423 on GC cells. In conclusion, circ_0000423 facilitates GC progression through modulating the miR-582-3p/DIXDC1 axis.
Minitwistors and 3d Yang-Mills-Higgs theory
Creators: name: Adamo, Tim
name: Skinner, David
name: Williams, Jack
Publisher: name: arXiv
Year: 2017
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: FOS: Physical sciences

description: We construct a minitwistor action for Yang--Mills--Higgs theory in three dimensions. The Feynman diagrams of this action will construct perturbation theory around solutions of the Bogomolny equations in much the same way that MHV diagrams describe perturbation theory around the self--dual Yang Mills equations in four dimensions. We also provide a new formula for all tree amplitudes in YMH theory (and its maximally supersymmetric extension) in terms of degree d maps to minitwistor space. We demonstrate its relationship to the RSVW formula in four dimensions and show that it generates the correct MHV amplitudes at d=1 and factorizes correctly in all channels for all degrees.
description: 29 pages, 1 figure. v2: references added, published version
Gravitational lens magnification by Abell 1689: Distortion of the background galaxy luminosity function
Creators: name: Dye, S.
name: Taylor, A. N.
name: Thommes, E. M.
name: Meisenheimer, K.
name: Wolf, C.
name: Peacock, J. A.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Gravitational lensing magnifies the luminosity of galaxies behind the lens. We use this effect to constrain the total mass in the cluster Abell 1689 by comparing the lensed luminosities of background galaxies with the luminosity function of an undistorted field. Since galaxies are assumed to be a random sampling of luminosity space, this method is not limited by clustering noise. We use photometric redshift information to estimate galaxy distance and intrinsic luminosity. Knowing the redshift distribution of the background population allows us to lift the mass/background degeneracy common to lensing analysis. In this paper we use 9 filters observed over 12 hours with the Calar Alto 3.5m telescope to determine the redshifts of 1000 galaxies in the field of Abell 1689. Using a complete sample of 151 background galaxies we measure the cluster mass profile. We find that the total projected mass interior to 0.25h^(-1)Mpc is (0.48 +/- 0.16) * 10^(15)h^(-1) solar masses, where our error budget includes uncertainties from the photometric redshift determination, the uncertainty in the off-set calibration and finite sampling. This result is in good agreement with that found by number count and shear-based methods and provides a new and independent method to determine cluster masses.
description: 13 pages, 10 figures. Submitted to MNRAS (10/99); Replacement with 1 page extra text inc. new section, accepted by MNRAS
CHOMP: Gradient Optimization Techniques for Efficient Motion Planning
Creators: name: Ratliff, Nathan
name: Zucker, Matt
name: J. Andrew  Bagnell
name: Siddhartha  Srinivasa
Publisher: name: Carnegie Mellon University
Year: 2009
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Existing high-dimensional motion planning algorithms are simultaneously overpowered and underpowered. In domains sparsely populated by obstacles, the heuristics used by sampling-based planners to navigate “narrow passages” can be needlessly complex; furthermore, additional post-processing is required to remove the jerky or extraneous motions from the paths that such planners generate. In this paper, we present CHOMP, a novel method for continuous path reﬁnement that uses covariant gradient techniques to improve the quality of sampled trajectories. Our optimization technique converges over a wider range of input paths and is able to optimize higher- order dynamics of trajectories than previous path optimization strategies. As a result, CHOMP can be used as a standalone motion planner in many real-world planning queries. The effectiveness of our proposed method is demonstrated in manipulation planning for a 6-DOF robotic arm as well as in trajectory generation for a walking quadruped robot.
PAC-Australia (2015): Recording with DC1, "A Christmas interview"
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC-LVTI Reading Task
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Small-scale-field Dynamo
Creators: name: Gruzinov, A.
name: Cowley, S.
name: Sudan, R.
Publisher: name: arXiv
Year: 1996
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: Generation of magnetic field energy, without mean field generation, is studied. Isotropic mirror-symmetric turbulence of a conducting fluid amplifies the energy of small-scale magnetic perturbations if the magnetic Reynolds number is high, and the dimensionality of space d satisfies 2.103 < d <8.765. The result does not depend on the model of turbulence, incompressibility and isotropy being the only requirements.
description: 11 pages Plain TeX, no figures, Accepted by Phys. Rev. Lett
Oxford, Bodleian Library, MS Rawlinson B 477, fol. 5v-10r, traduction anglaise (Gregorius Digital IR)
Creators: name: Andersen, Peter
Publisher: name: NAKALA - https://nakala.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2024

description: Ce document PDF contient une traduction anglaise du manuscrit Oxford BL, MS Rawlinson B 477, fol. 5v-10r, selon la traduction de Sheila Falconer (1958), avec le récit du Bon Pécheur, et est édité dans le cadre du projet Gregorius Digital sous le sigle IR (dir. Peter Andersen – ARCHE UMR 3400 – Université de Strasbourg)
CHOMP: Covariant Hamiltonian Optimization for Motion Planning
Creators: name: Zucker, Matt
name: Ratliff, Nathan
name: Dragan, Anca
name: Pivtoraiko, Mihail
name: Klingensmith, Matthew
name: Dellin, Christopher M.
name: J. Andrew  Bagnell
name: Siddhartha Srinivasa
Publisher: name: Carnegie Mellon University
Year: 2013
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: In this paper, we present CHOMP (Covariant Hamiltonian Optimization for Motion Planning), a method for trajectory optimization invariant to reparametrization. CHOMP uses functional gradient techniques to iteratively improve the quality of an initial trajectory, optimizing a functional that trades off between a smoothness and an obstacle avoidance component. CHOMP can be used to locally optimize feasible trajectories, as well as to solve motion planning queries, converging to low- cost trajectories even when initialized with infeasible ones. It uses Hamiltonian Monte Carlo to alleviate the problem of convergence to high-cost local minima (and for probabilistic completeness), and is capable of respecting hard constraints along the trajectory. We present extensive experiments with CHOMP on manipulation and locomotion tasks, using 7-DOF manipulators and a rough-terrain quadruped robot.
Desigualdades laborales en el marco de la pandemia Covid-19 en América Latina. Una investigación de corte documental
Creators: name: Moreno Osuna, Angelica Viviana
Publisher: name: Universidad Externado de Colombia
Year: 2024
Subjects: subject: Mercado laboral - Aspectos socioeconómicos
subject: Recursos humanos - Trabajo
subject: Adaptación social - Aspectos psicológicos
subject: Desigualdad laboral
subject: Trabajo
subject: Covid-19
subject: Políticas públicas
subject: Pandemia

description: El surgimiento del COVID-19 a nivel mundial impactó significativamente el sector laboral, con la disminución de empleo debido a suspensiones, cancelaciones y cuarentenas. Surgieron nuevas modalidades de trabajo, como el teletrabajo, trabajo remoto y el comercio electrónico entre otras, que aumentaron la carga laboral para algunos y provocaron condiciones desfavorables, incluyendo despidos masivos y suspensiones de contratos. La globalización y la adaptación a nuevas formas de trabajo fueron necesarias para mantener la productividad y el recurso humano. La emergencia sanitaria exacerbó la inestabilidad laboral, incrementando la crisis económica, social y laboral en América Latina y aumentando las desigualdades sociales y laborales en la región. Es así que trabajo de investigación tiene como objetivo analizar el impacto en las desigualdades laborales ocasionadas por la pandemia del COVID-19 en América Latina, y de esta manera contribuir al desarrollo investigativo y surgimiento de nuevos conocimientos en materia social y humana.
description: COVID-19’s emergence impacted in labour sector in a significant manner by diminishing labour force due to suspensions, cancellations and quarantine. Due to the pandemic new working practices took place as teleworking, remote work and, e-commerce among others which increased work burden for many and turned into massive layoffs as well as contracts suspensions. With this current picture the globalisation and adaption were needed as a tool to keep up with productivity and human resources. The health emergency exacerbated labour instability by increasing economía, social and labour crisis in Latin America as well as boosting social and labour inequalities in the region. Thus, this research work aims to analyse COVID-19 pandemic’s impact in Latin America’s labour inequalities. Additionally, this analysis is looking for contributing to investigative development and, the emerge of new knowledge in social and human matters.
PAC-Australia (2015): Recording with JW, word list n°2
Creators: name: Mas, Erwanne
Publisher: name: COCOON - https://cocoon.huma-num.fr (Huma-Num - CNRS)
publisherIdentifier: https://ror.org/04ces3204
publisherIdentifierScheme: ROR
Year: 2023
Subjects: subject: Australian English
subject: eng

description: PAC word list n°2
description: Conforms to: Praat textgrid
description: Conforms to: doi:10.34847/cocoon.49aefa90-8c1f-3ba8-a099-0ebefc6a2aa7
Hypoxia-inducible factor prolyl hydroxylase inhibitor roxadustat (FG-4592) protects against renal ischemia/reperfusion injury by inhibiting inflammation
Creators: name: Miao, A-Feng
name: Liang, Jian-Xiang
name: Yao, Lei
name: Han, Jun-Ling
name: Zhou, Li-Juan
Publisher: name: Taylor & Francis
Year: 2021
Subjects: subject: Biochemistry
subject: Medicine
subject: Cell Biology
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Pharmacology
subject: Chemical Sciences not elsewhere classified
subject: Immunology
subject: FOS: Clinical medicine
subject: Marine Biology
subject: Cancer

description: Hypoxia-induced inflammation is the critical pathological feature of acute kidney injury (AKI). Activation of hypoxia-inducible factor (HIF) signaling is considered as a central mechanism of body adapting to hypoxia. Hypoxia-inducible factor prolyl hydroxylase inhibitor FG-4592 (Roxadustat) is a first-in-class HIF stabilizer for the treatment of patients with renal anemia. The current study aimed to investigate whether FG-4592 could protect against ischemia/reperfusion (I/R)-induced kidney injury via inhibiting inflammation. Here, efficacy of FG-4592 was evaluated in a mice model of I/R-induced AKI. Interestingly, improved renal function and renal tubular injuries, combined with reduced kidney injury molecule-1 were observed in the mice with FG-4592 administration. Meanwhile, inflammation responses in FG-4592-treated mice were also strikingly attenuated, as evidenced by the decreased infiltration of macrophages and neutrophils and down-regulated expression of inflammatory cytokines. In vitro, FG-4592 treatment significantly protected the tubular epithelial cells against hypoxia-induced injury, with suppressed inflammation and cell injuries. In summary, FG-4592 treatment could protect against the I/R-induced kidney injury possibly through diminishing tubular cells injuries and suppression of sequence inflammatory responses. Thus, our findings definitely offered a clinical potential approach in treating AKI.
CHIMERA II : a real-time UNIX-compatible multiprocessor operating system for sensor-based control applications
Creators: name: Stewart, David B.
name: Schmitz, Donald
name: Khosla, Pradeep K.
Publisher: name: Carnegie Mellon University
Year: 1989
Subjects: subject: 80101 Adaptive Agents and Intelligent Robotics
subject: FOS: Computer and information sciences

description: Abstract: "This paper describes the CHIMERA II multiprocessing operating system, which has been developed to provide the flexibility, performance, and UNIX-compatible interface needed for fast development and implementation of parallel real-time control code. The operating system is intended for sensor-based control applications such as robotics, process control, and manufacturing. The features of CHIMERA II include support for multiple general purpose CPUs; support for multiple special purpose processors and I/O devices; a UNIX-like environment, which supports most standard C system and library calls; standardized interrupt and exception handlers; and a user interface which serves as a terminal interface to the executing code. CHIMERA II also offers an attractive set of interprocessor communication features.The system-level express mail facility provides transparent access to a host file system and remote devices, and provides the basis for implementing user-level interprocessor communication. Application programmers have the choice of using shared memory, message passing, remote semaphores, or other special synchronization primitives for communicating between multiple processors. As an example of an actual implementation, we are currently using CHIMERA II to control a multi-sensor based robot system. The system runs on a Sun workstation host, with one or more Ironics M68020 processing boards, connected over a VME backplane. The system contains various special purpose processors, including a Mercury 3200 Floating Point Unit and an Androx Image Processor. The system also supports a variety of sensors and devices for real-time systems, which currently include a camera, force and tactile sensors, and a joystick."
Zero-dimensional Donaldson-Thomas invariants of Calabi-Yau 4-folds
Creators: name: Cao, Yalong
name: Kool, Martijn
Publisher: name: arXiv
Year: 2017
Subjects: subject: Algebraic Geometry (math.AG)
subject: High Energy Physics - Theory (hep-th)
subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: FOS: Physical sciences

description: We study Hilbert schemes of points on a smooth projective Calabi-Yau 4-fold $X$. We define $\mathrm{DT}_4$ invariants by integrating the Euler class of a tautological vector bundle $L^{[n]}$ against the virtual class. We conjecture a formula for their generating series, which we prove in certain cases when $L$ corresponds to a smooth divisor on $X$. A parallel equivariant conjecture for toric Calabi-Yau 4-folds is proposed. This conjecture is proved for smooth toric divisors and verified for more general toric divisors in many examples. Combining the equivariant conjecture with a vertex calculation, we find explicit positive rational weights, which can be assigned to solid partitions. The weighted generating function of solid partitions is given by $\exp(M(q)-1)$, where $M(q)$ denotes the MacMahon function.
description: 27 pages. Published version
Integrable models of galactic discs with double nuclei
Creators: name: Jalali, M. A.
name: Rafiee, A. R.
Publisher: name: arXiv
Year: 2000
Subjects: subject: Astrophysics (astro-ph)
subject: FOS: Physical sciences

description: We introduce a new class of 2-D mass models, whose potentials are of Stäckel form in elliptic coordinates. Our model galaxies have two separate strong cusps that form double nuclei. The potential and surface density distributions are locally axisymmetric near the nuclei and become {\it highly} non-axisymmetric outside the nucleus. The surface density diverges toward the cuspy nuclei with the law $Σ\propto r^{-2}$. Our model is sustained by four general types of regular orbits: {\it butterfly}, {\it nucleuphilic banana}, {\it horseshoe} and {\it aligned loop} orbits. Horseshoes and nucleuphilic bananas support the existence of cuspy regions. Butterflies and aligned loops control the non-axisymmetric shape of outer regions. Without any need for central black holes, our distributed mass models resemble the nuclei of M31 and NGC4486B. It is also shown that the self-gravity of the stellar disc can prevent the double nucleus to collapse.
description: 8 pages, accepted for publication in MNRAS