cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
Figure S1: Visual diagram of the biplanar x-ray processing pipeline from The extensibility of the plantar fascia influences the windlass mechanism during human running
Creators: name: Welte, Lauren
name: Kelly, Luke A.
name: Kessler, Sarah E.
name: Lieberman, Daniel E.
name: D'Andrea, Susan E.
name: Lichtwark, Glen A.
name: Rainbow, Michael J.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: 110601 Biomechanics
subject: FOS: Health sciences

description: Experimental set-up and processing pipeline. (a) Twelve subjects ran barefoot overground at either Queen's University or Brown University. (b) Computed tomography scans were taken of the participants’ right foot. (c) Biplanar videoradiography captured foot bone motion during the stance phase of running at 250 Hz. (d) Digitally reconstructed radiographs of the bone from the partial volumes (shown in orange) are used in conjunction with the calibrated camera locations to track of the position and orientation of the individual bones. (e) Using rigid body transformations from the tracked bones, a fibre wrapping algorithm modelled the medial slip of the plantar fascia, originating on the medial 1/5 of the calcaneal lateral tubercle, wrapping around the sesamoids, and inserting on the base of the first proximal phalanx.
Tutorial on Open Science tools
Creators: name: Papadopoulou, Elli
name: Bardi, Alessia
name: Pla Karidi, Danae
Publisher: name: Zenodo
Year: 2021
Subjects: anonymization
data management
research data
data management plans
research communities
open science

description: OpenAIRE session at MICCAI 2021, the 24th International Conference on Medical Image Computing and Computer Assisted Intervention. Agenda: Welcome - Giulia Malaguarnera Menti questions - Elli Papadopoulou Introduction to Open Science and OpenAIRE - Elli Papadopoulou Amnesia tool for anonymization - Danae Plan Karidi CONNECT service to build research communities - Alessia Bardi Argos tool to write and publish Data Management Plans (DMPs) - Elli Papadopoulou
Fractional spin liquid hierarchy for spin S antiferromagnets
Creators: name: Scharfenberger, Burkhard
name: Thomale, Ronny
name: Greiter, Martin
Publisher: name: arXiv
Year: 2011
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: We propose a hierarchy of spin liquids with spin S, which are generated via a Schwinger boson projection from 2S (Abelian) chiral spin liquids with S=1/2. We argue that the P and T invariant liquids we construct for integer spin S support SU(2) level k=S non-Abelian statistics. We conjecture that these spin liquids serve as paradigms for antiferromagnets which are disordered through mobile charge carriers.
description: 4 pages, 1 figure, 1 table
Exploring pelvic floor muscle sparing in individuals with spinal cord injury using pelvic floor training exercises and transcranial magnetic stimulation
Creators: name: Williams, Alison M.M.
Publisher: name: University of British Columbia
Year: 2019

description: Background: The pelvic floor muscles (PFM) are crucial in maintaining urinary continence. Damage and denervation to this muscle group is associated with urine leakage. In able-bodied individuals, exercise programs intended to strengthen the core and PFM are considered the first line of treatment against urinary incontinence. However, limited research has explored applying these exercises to people with spinal cord injury (SCI), where more than 80% of individuals experience bladder dysfunction. PFM training programs may not have been attempted in people with SCI because of assumptions about remaining PFM function post-injury. Further, for those with high-thoracic motor-complete SCI (mc-SCI), it is often incorrectly assumed that they are unable to engage muscles of the core based on standard neurological assessment. Evidence from previous work has already shown that sparing in abdominal function can be detected using manual palpation, surface electromyography, and transcranial magnetic stimulation. It remains unknown to what extent the PFM may be similarly spared in this population. Objectives: To a) characterize and compare activation patterns of pelvic floor, abdominal, and gluteal muscles during validated PFM training exercises in able-bodied individuals and those with mc-SCI and b) evaluate corticospinal excitability to the PFM via transcranial magnetic stimulation. Methods: This study will use a two-part cross-sectional design. In both parts, EMG recordings will be taken bilaterally from rectus abdominis, external oblique, erector spinae, levator ani, and gluteus maximus muscles. In Part 1, participants will attempt a variety of validated maneuvers to attempt to elicit PFM activity. In Part 2, participants will receive transcranial magnetic stimulation targeting the pelvic floor. Results: Our results show that voluntary activation is possible for all AB and the majority of SCI participants. For AB participants, Kegels and gluteal contractions elicited the largest responses, but for SCI participants, abdominal exercises elicited the largest responses. MEPs were elicited in the PFM for all AB subjects and all but two SCI participants. Conclusion: Our results suggest that those with mc-SCI retain functional sparing to the PFM after injury. This supports the application of PFM training programs to this population.
The O-type eclipsing binary SZ Cam revisited
Creators: name: Mayer, Pavel
name: Drechsel, Horst
name: Kubát, Jiří
name: Šlechta, Miroslav
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: FOS: Physical sciences

description: We analyse new spectra of the multiple system SZ Cam because previous studies found different values of the primary radial velocity amplitude. The older solutions of light curves also have different ratios of secondary to primary luminosity as inferred from the observed equivalent widths of spectral lines. We therefore reanalyse the light curves of the eclipsing pair. Only the light curve derived by Wesselink has a solution that agrees with the observed equivalent width ratio. The resulting parameters of the binary are discussed. Masses of $M_1=16.6$ and $M_2=11.9$ M$_{\odot}$, and radii $R_1=9.4$ and $R_2=5.4$ R$_{\odot}$ are derived. We point out that radial velocities measured with the CCF method can be misleading when the method is applied to multiple systems with complex line blends. New radial velocities are also obtained for the visual component ADS 2984 A (HD 25639).
description: Astronomy and Astrophysics, accepted
title: Comment intégrer de manière pertinente la "démarche scientifique" au sens du PER dans l'enseignement des sciences ?
title: Comment intégrer de manière pertinente la "démarche scientifique" au sens du PER dans l'enseignement des sciences ?
titleType: AlternativeTitle
Creators: name: Berset, Laura
Publisher: name: Unknown
Year: 0
Subjects: subject: sciences
subject: démarche scientifique
subject: démarche d'investigation
subject: moyens d'enseignement romands
subject: plan d’études romand
subject: enseignement

description: Depuis de nombreuses décennies, didacticiens et pédagogues ont montrés les bénéfices que pouvaient avoir les élèves à l’exercice de la démarche scientifique de type démarche d’investigation. Lors de ce travail sur l’intégration pertinente de démarche scientifique selon le plan d’études romand (PER), j’ai pu mettre à jour un certain nombre de faits intéressants. Ces faits sont basés sur l’analyse de réponses à un questionnaire sur différents aspects de la démarche scientifique de la part d’enseignants du canton de Fribourg. Peu d’enseignants semblent satisfaits de leurs enseignements de la démarche scientifique. Pour expliquer leurs difficultés pour un exercice adéquat de la démarche scientifique comme attendu par le plan d’études romand, les enseignants mettent en avant le manque de clarté des attentes du PER ainsi que le manque de cohérence entre les moyens d’enseignement romands (MER) en sciences et la progression des apprentissages du PER. Les enseignants rencontrent également des problèmes dans une mise en place optimale de la démarche scientifique à cause d’effectifs de classe trop élevés et d’un manque de temps. Les compétences des enseignants peuvent également jouer un rôle. Les solutions pour un meilleur enseignement de la démarche scientifique devraient passer en priorité par une restructuration des moyens d’enseignement romands, une clarification du plan d’études romand et une meilleure formation des enseignants. Cela pourrait également passer par un enseignement de la démarche scientifique en interdisciplinarité. Mais ne serait-il pas judicieux de considérer la démarche scientifique comme un type d’enseignement et de ce fait l’employer en alternance avec d’autres méthodes d’enseignements ?
Homogenization of resonant chiral metamaterials
Creators: name: Andryieuski, Andrei
name: Menzel, Christoph
name: Rockstuhl, Carsten
name: Malureanu, Radu
name: Lederer, Falk
name: Lavrinenko, Andrei
Publisher: name: arXiv
Year: 2010
Subjects: subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: Homogenization of metamaterials is a crucial issue as it allows to describe their optical response in terms of effective wave parameters as e.g. propagation constants. In this paper we consider the possible homogenization of chiral metamaterials. We show that for meta-atoms of a certain size a critical density exists above which increasing coupling between neighboring meta-atoms prevails a reasonable homogenization. On the contrary, a dilution in excess will induce features reminiscent to photonic crystals likewise prevailing a homogenization. Based on Bloch mode dispersion we introduce an analytical criterion for performing the homogenization and a tool to predict the homogenization limit. We show that strong coupling between meta-atoms of chiral metamaterials may prevent their homogenization at all.
description: 8 pages, 7 figures
REDI+: Toward an Ecuadorian Research Information Platform based in CRIS.
Creators: name: Orellana, Freddy Fernando Sumba
name: Crespo, Pablo
Publisher: name: Zenodo
Year: 2021
Subjects: Repositories
CRIS
Semantic Web
Data Mining

description: REDI+ is the Ecuadorian project of CEDIA for setting up and operate the national information of Science, Technology, and Innovation. It is an open standards-based platform, specifically as a central aggregator of open access repositories of Ecuador. The main goal of this project is to develop an open, interoperable and integrated national platform that provides information of publications, researchers, patents, events, services, and general results of science and technology, and innovation. Besides, the platform allows providing value-added services for access to enriched data and aggregated information to improve decisionmaking at different levels, local, institutional, and in the private sector. The vision is to have an information ecosystem of research, technology, and innovation in Ecuador to provide value, accessibility, and development for all people.
Electro-Optic Effects in Colloidal Dispersion of Metal Nano-Rods in Dielectric Fluid
Creators: name: Golovin, Andrii B.
name: Xiang, Jie
name: Tortora, Heung-Shik ParkLuana
name: NastishinSergij, Yuriy A.
name: Shiyanovskii, V.
name: Lavrentovich, Oleg D.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Optics (physics.optics)
subject: FOS: Physical sciences

description: In modern transformation optics, one explores metamaterials with properties that vary from point to point in space and time, suitable for applications in devices such as an "optical invisibility cloak" and an "optical black hole". We propose an approach to construct spatially varying and switchable metamaterials that are based on colloidal dispersions of metal nano-rods (NRs) in dielectric fluids, in which dielectrophoretic forces, originating in the electric field gradients, create spatially varying configurations of aligned NRs. The electric field controls orientation and concentration of NRs and thus modulates the optical properties of the medium. Using gold (Au) NRs dispersed in toluene, we demonstrate electrically induced change in refractive index on the order of 0.1.
description: 27 pages, 23 figures
Dataframe from Aminopeptidase-N modulation assists lean mass anabolism during refuelling in the white-throated sparrow
Creators: name: Griego, Michael
name: DeSimone, Joely
name: Mariamar Gutierrez Ramirez
name: Gerson, Alexander R.
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Physiology
subject: FOS: Biological sciences
subject: Ecology

description: Data frame contains body composition (raw) data, respirometry data, and enzyme activity. Contains metadata in 2nd sheet of file.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐµÐ½Ð´Ð° Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÑÐµÐ½Ð¸Ñ Ð² Ð¿ÑÑÐ¶Ð¸Ð½Ð°Ñ
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¼Ð°Ð³Ð¸ÑÑÑÐ°
titleType: Subtitle
title: Development of a stand for the determination of internal friction of springs
Creators: name: Ð¡Ñ ÐÑÐ½ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: ÐÑÑÐ¶Ð¸Ð½Ñ
ÐÑÐ¿ÑÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ ÑÑÐµÐ½Ð´Ñ
Ð¢ÑÐµÐ½Ð¸Ðµ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐµ
ÑÐ¸Ð»Ð¸Ð½Ð´Ñ
Ð´Ð°ÑÑÐ¸Ðº Ð¿Ð¾Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ
cylinder
position sensor

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸ÑÑÐµÑÑÐ°ÑÐ¸Ð¸ Ð±ÑÐ» ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ ÑÑÐµÐ½Ð´ Ð´Ð»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÑÐµÐ½Ð¸Ñ Ð¿ÑÑÐ¶Ð¸Ð½. Ð¡ÑÐ¸ÑÐ°ÐµÑÑÑ, ÑÑÐ¾ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐµ ÑÑÐµÐ½Ð¸Ðµ Ð² Ð¼ÐµÑÐ°Ð»Ð»Ð°Ñ, Ð² ÑÐ¾Ð¼ ÑÐ¸ÑÐ»Ðµ Ð¸ Ð² Ð¿ÑÑÐ¶Ð¸Ð½Ð°Ñ Ð½ÐµÐ·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾, Ð½Ð¾ Ð¸Ð·-Ð·Ð° Ð±Ð¾Ð»ÑÑÐ¾Ð¹ Ð°Ð¼Ð¿Ð»Ð¸ÑÑÐ´Ñ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐµ ÑÑÐµÐ½Ð¸Ðµ Ð·Ð½Ð°ÑÐ¸ÑÐµÐ»ÑÐ½Ð¾. Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° ÑÑÐµÐ½Ð´Ð° Ð¸ ÐµÐ³Ð¾ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ°Ñ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð¿Ð¾Ð·Ð²Ð¾Ð»Ð¸Ñ ÐºÐ¾Ð»Ð¸ÑÐµÑÑÐ²ÐµÐ½Ð½Ð¾ Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð´Ð°Ð½Ð½ÑÐµ Ð¿Ð¾ÑÐµÑÐ¸ Ð¿Ð¾ Ð·Ð°ÑÑÑÐ°ÑÑÐ¸Ð¼ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸ÑÐ¼. Ð¡ÑÐµÐ½Ð´Ð¾Ð²Ð°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð¿ÑÐµÐ´Ð½Ð°Ð·Ð½Ð°ÑÐµÐ½Ð° Ð´Ð»Ñ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÑÑÐµÐºÑÐ¸Ð²Ð½Ð¾ÑÑÐ¸ Ð·Ð°ÑÑÑÐ°ÑÑÐ¸Ñ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ð¹ Ð·Ð° ÑÑÐµÑ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸Ñ Ð¿ÑÐµÐ¾Ð±ÑÐ°Ð·Ð¾Ð²Ð°ÑÐµÐ»ÑÐ½Ð¾Ð³Ð¾ Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ, ÑÑÐ¾ Ð¿Ð¾Ð·Ð²Ð¾Ð»ÑÐµÑ Ð¸Ð·Ð¼ÐµÑÑÑÑ Ð·Ð°ÑÑÑÐ°ÑÑÐ¸Ðµ ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ. ÐÐ»Ñ Ð¾Ð¿ÑÐµÐ´ÐµÐ»ÐµÐ½Ð¸Ñ Ð²Ð½ÑÑÑÐµÐ½Ð½ÐµÐ³Ð¾ ÑÑÐµÐ½Ð¸Ñ Ð² Ð¿ÑÑÐ¶Ð¸Ð½Ð°Ñ Ð±Ð¾Ð»ÑÑÐ¾Ð¹ Ð´Ð»Ð¸Ð½Ñ ÑÐµÐ»ÐµÑÐ¾Ð¾Ð±ÑÐ°Ð·Ð½Ð¾ Ð¸Ð·Ð¼ÐµÐ½Ð¸ÑÑ ÐºÐ¾Ð½ÑÐ¸Ð³ÑÑÐ°ÑÐ¸Ñ ÑÑÐµÐ½Ð´Ð°, ÑÑÐ¾Ð±Ñ Ð¸Ð·Ð±ÐµÐ¶Ð°ÑÑ Ð¿ÑÐ¾Ð³Ð¸Ð±Ð° Ð¿ÑÑÐ¶Ð¸Ð½Ñ Ð¸ ÑÐ°ÑÐ¿Ð¾Ð»Ð¾Ð¶Ð¸ÑÑ ÑÐ»ÐµÐ¼ÐµÐ½ÑÑ ÑÑÐµÐ½Ð´Ð° Ð²ÐµÑÑÐ¸ÐºÐ°Ð»ÑÐ½Ð¾.
description: In this dissertation, a bench was developed to determine the internal friction of springs. It is believed that internal friction in metals, including springs, is insignificant, but due to the large amplitude of vibration, internal friction is significant. The development of the bench and its subsequent implementation will make it possible to quantify these losses by damped oscillations. The bench is designed to ensure the effectiveness of damped oscillations due to the use of transducer equipment, which allows to measure the damped oscillations. To determine the internal friction in long-length springs, it is advisable to change the configuration of the bench to avoid the deflection of the spring and to position the elements of the bench vertically.
title: Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²Ð¾Ð³Ð¾ Ð¿Ð¾Ð¼Ð¾ÑÐ½Ð¸ÐºÐ° (ÑÐ°Ñ-Ð±Ð¾Ñ) Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐµÑÐµÐ¹
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Development of a dialogue assistant (chat-bot) using neural networks
Creators: name: ÐÐ»ÑÐ¸Ð½ÑÐµÐ², ÐÐ»ÑÑ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2021
Subjects: Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÐµ ÑÐ¸ÑÑÐµÐ¼Ñ
ÑÐ°Ñ-Ð±Ð¾Ñ
Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸
ÑÐµÐºÑÑÑÐµÐ½ÑÐ½ÑÐµ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÐµ ÑÐµÑÐ¸
ÑÑÐ°Ð½ÑÑÐ¾ÑÐ¼ÐµÑÑ
dialogue systems
chat bot
neural networks
recurrent neural networks
transformers

description: Ð Ð°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ Ð² Ð¾Ð±Ð»Ð°ÑÑÐ¸ Ð·Ð°Ð´Ð°Ñ NLP, ÑÐ²ÑÐ·Ð°Ð½Ð½ÑÑ Ñ Ð¾Ð±ÑÐ°Ð±Ð¾ÑÐºÐ¾Ð¹ ÑÐµÐºÑÑÐ°, Ð¸ Ð¿ÑÐ¸Ð¼ÐµÐ½ÐµÐ½Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ð¹ ÑÑÐ¸Ñ Ð·Ð°Ð´Ð°Ñ Ð´Ð»Ñ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ñ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼. Ð ÑÐ¾Ð´Ðµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ ÐÐÐ  Ð±ÑÐ»Ð¸ Ð·Ð°ÑÑÐ¾Ð½ÑÑÑ ÑÐ»ÐµÐ´ÑÑÑÐ¸Ðµ Ð²Ð¾Ð¿ÑÐ¾ÑÑ: â¢ Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¾ÑÐ½Ð¾Ð²Ð½ÑÐµ Ð²Ð¸Ð´Ñ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼ â¢ ÐÐ·ÑÑÐµÐ½Ñ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ ÑÐ¾Ð²ÑÐµÐ¼ÐµÐ½Ð½ÑÑ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼ â¢ Ð Ð°ÑÑÐ¼Ð¾ÑÑÐµÐ½Ñ Ð¼Ð¾Ð´ÐµÐ»Ð¸ Ð´Ð»Ñ Ð¾ÑÐ´ÐµÐ»ÑÐ½ÑÑ Ð¼Ð¾Ð´ÑÐ»ÐµÐ¹ ÑÐ°Ñ-Ð±Ð¾ÑÐ¾Ð² (NLU, NER, Ð³ÐµÐ½ÐµÑÐ°ÑÐ¸Ð¸ ÑÐµÐºÑÑÐ° Ð¸ Ñ.Ð´.) â¢ Ð¡Ð¾Ð·Ð´Ð°Ð½Ð° ÑÐ¾Ð±ÑÑÐ²ÐµÐ½Ð½Ð°Ñ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²Ð°Ñ ÑÐ¸ÑÑÐµÐ¼Ð°, Ð¾Ð¿Ð¸ÑÐ°ÑÑÐ°ÑÑÑ Ð½Ð° Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð½Ð¾Ðµ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð ÑÐ°Ð±Ð¾ÑÐµ Ð¿Ð¾Ð´ÑÐ¾Ð±Ð½Ð¾ ÑÐ°ÑÑÐ¼Ð°ÑÑÐ¸Ð²Ð°ÑÑÑÑ Ð°ÑÑÐ¸ÑÐµÐºÑÑÑÑ Ð¼Ð¾Ð´ÐµÐ»ÐµÐ¹ Ð½ÐµÐ¹ÑÐ¾Ð½Ð½ÑÑ ÑÐ¸ÑÑÐµÐ¼, Ð¸ÑÐ¿Ð¾Ð»ÑÐ·ÑÑÑÐ¸ÑÑÑ Ð¿ÑÐ¸ ÑÐ¾Ð·Ð´Ð°Ð½Ð¸Ð¸ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²ÑÑ ÑÐ¸ÑÑÐµÐ¼. ÐÐ°Ðº Ð¸ÑÐ¾Ð³ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ñ - Ð¿ÑÐµÐ´Ð¾ÑÑÐ°Ð²Ð»ÑÐµÑÑÑ ÑÐµÐ°Ð»Ð¸Ð·Ð°ÑÐ¸Ñ Ð·Ð°Ð´Ð°ÑÐµ-Ð¾ÑÐ¸ÐµÐ½ÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð½Ð¾Ð¹ Ð´Ð¸Ð°Ð»Ð¾Ð³Ð¾Ð²Ð¾Ð¹ ÑÐ¸ÑÑÐµÐ¼Ñ Ð½Ð° Ð±Ð°Ð·Ðµ Ð¼ÐµÐ½ÐµÐ´Ð¶ÐµÑÐ° Telegram.
description: The work is devoted to research in the field of NLP problems related to text processing, and the application of solutions to these problems to create dialog systems. During the implementation of the WRC, the following issues were raised: â¢ The main types of modern dialogue systems are considered â¢ The architecture of modern dialogue systems has been studied â¢ Models for individual chatbot modules (NLU, NER, text generation, etc.) â¢ Created our own dialogue system based on the conducted research The paper discusses in detail the architectures of models of neural systems used to create dialogue systems As a result of the research, the implementation of a task-oriented dialogue system based on the Telegram manager is provided.
Industrially Scalable Process for Silicon Nanowires for Seebeck Generators
Creators: name: Cerofolini, G. F.
name: Ferri, M.
name: Romano, E.
name: Roncaglia, A.
name: Selezneva, E.
name: Arcari, A.
name: Suriano, F.
name: Veronese, G. P.
name: Solmi, S.
name: Narducci, D.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: FOS: Physical sciences

description: The observation that the thermal conductivity of single-crystalline silicon nanowires with diameter on the length scale of 25 nm is lower than that of bulk material by two orders of magnitude has attracted the interest onto silicon as a potentially effective thermoelectric material. However, the potential interest has a hope of transforming in a practical interest only if poly-crystalline silicon can replace single crystalline silicon and the preparation of nanowires does not involve any advanced photolithography. In this work we show that a technique, based on the controlled etching and filling of recessed regions and employing standard photolithography and deposition-etching methods, succeeds in the preparation of poly-crystalline silicon nanowires (with diameter of 25 nm and length on the centimetre scale) at a linear density of 3E6 cm^-1.
Compatibility assessment and decomposition kinetics of nitrocellulose with eutectic mixture of organic stabilizers
Creators: name: Chelouche, Salim
name: Djalal Trache
name: Tarchoun, Ahmed Fouzi
name: Abdelaziz, Amir
name: Khimeche, Kamel
Publisher: name: Taylor & Francis
Year: 2019
Subjects: subject: Biophysics
subject: Molecular Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Evolutionary Biology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 39999 Chemical Sciences not elsewhere classified
subject: FOS: Chemical sciences
subject: Ecology
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Inorganic Chemistry
subject: 110309 Infectious Diseases
subject: FOS: Health sciences

description: Organic eutectics, as well as aniline-based compounds, were recently found to be efficient stabilizers for solid propellants. In the current work, compatibility of nitrocellulose (NC) with the conventional stabilizer (Diphenylamine (DPA)), one aniline-based compound (N-(2-ethanol)-p-nitroaniline (ENA)), and their eutectic composition (Diphenylamine + N-(2-ethanol)-p-nitroaniline) have been investigated by thermal techniques according to well-known standards. The compatibility and thermal stability of NC mixtures were further explored using stability tests, kinetic modeling via different isoconversional methods, and the determination of the isokinetic temperature. DPA was found to be highly compatible with NC, whereas compatibility issues appeared once ENA, as well as the eutectic (DPA+ENA), are present in the NC mixture. Moreover, the obtained results suggest an incompatibility between the stabilizers (ENA and DPA) in the eutectic mixture. Finally, it was found that the thermal stability of the NC-based energetic materials was adversely affected if a compatibility problem is observed between the stabilizers and nitrocellulose.
Introducing Thoth: Open Metadata and Four Use-Cases for Open Access Books
Creators: name: Mosterd, Tom
Publisher: name: Zenodo
Year: 2021
Subjects: Open Access Books
Open Licensing
Open Metadata
FAIR Metadata
Open Tools
Open Scholarly Communications

description: The COPIM project (Community-led Publication Infrastructure for Monographs) is building community-owned, open systems and infrastructures to enable open access book publishing to flourish. As part of this effort, COPIM is developing Thoth, a database currently in beta that assists open access book publishers in managing their metadata. During this session, we will share more about Thoth’s journey so far, covering four initial use-cases that may be relevant for the Open Science community: Publisher metadata management system – System to manage openly-licensed, standards-compliant bibliographic metadata for open access books. Open Book Collective Platform (COPIM WP2) - Platform to support collective library funding for open access book publishers, infrastrucures and initiatives. Using Thoth to display information about the nature of publications across all participating publishers, infrastructures and initiatives - such as author institutions, subject areas. Open Dissemination Service (COPIM WP5) - Dedicated Service supporting open access book publishers in the areas of dissemination and preservation. Using Thoth to disseminate metadata and files, in various formats (ONIX, CSV, MARC) to a large number of actors part of the open access book supply chain (see also the Thoth Wiki) - such as OAPEN, Project MUSE, JSTOR, Portico. White label publisher website - Complete commercial website for use by scholarly publishers to display and retail their content. Developed and adopted by Open Book Publishers. Using Thoth by calling on its database to display rich book level metadata for a publishers’ content. While the design of Thoth is focused on the immediate needs of publishers, the project is also keeping its eyes on the broader horizon of open & (FAIR) data. How might Thoth continue to serve stakeholders through the identified use-cases? And what other use-cases may be there?
On the influence that the ground electrode diameter has in the propulsion efficiency of an asymmetric capacitor in nitrogen gas
Creators: name: Martins, Alexandre A.
name: Pinheiro, Mario J.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Plasma Physics (physics.plasm-ph)
subject: FOS: Physical sciences

description: In this work the propulsion force developed in an asymmetric capacitor will be calculated for three different diameters of the ground electrode. The used ion source is a small diameter wire, which generates a positive corona discharge in nitrogen gas directed to the ground electrode. By applying the fluid dynamic and electrostatic theories all hydrodynamic and electrostatic forces that act on the considered geometries will be computed in an attempt to provide a physical insight on the force mechanism that acts on the asymmetrical capacitors, and also to understand how to increase the efficiency of propulsion.
description: 13 pages, 8 figures, Accepted for publication in "Physics of Plasmas"
title: Ð§Ð¸ÑÐ»ÐµÐ½Ð½ÑÐµ Ð¿Ð¾Ð´Ñ Ð¾Ð´Ñ Ðº Ð¼Ð¾Ð´ÐµÐ»Ð¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÑÐµÐ½Ð¸Ñ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ°Ð·Ð½ÑÑ Ð¿Ð¾ÑÐ¾ÐºÐ¾Ð² Ð² ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð°Ñ ÑÑÐ°Ð½ÑÐ¿Ð¾ÑÑÐ° Ð½ÐµÑÑÐ¸ Ð¸ Ð³Ð°Ð·Ð°
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Numerical approaches to modeling the flow of multiphase streams in oil and gas transportation pipelines
Creators: name: Ð¡ÐµÐ¼ÑÐµÐ½ÐºÐ¾, ÐÐ¸ÐºÐ¸ÑÐ°
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ñ
Ð¿ÑÐ¾Ð¼ÑÑÐ»Ð¾Ð²ÑÐµ ÑÑÑÐ±Ñ
ÑÐºÐ¾ÑÐ¾ÑÑÑ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¸
Ð³Ð¸Ð´ÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ°
Ð°Ð²ÑÐ¾ÐºÐ»Ð°Ð²
ÐºÐ°ÑÐ°ÑÐµÐ»ÑÐ½ÑÐµ Ð½Ð°Ð¿ÑÑÐ¶ÐµÐ½Ð¸Ñ
Ð¿Ð¸ÑÑÐ¸Ð½Ð³Ð¾Ð²Ð°Ñ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ñ
ansys
Ð»Ð¾ÐºÐ°Ð»ÑÐ½Ð°Ñ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ñ
Ð¾Ð±ÑÐ°Ñ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ñ
Ð¿ÑÐµÐ´ÐµÐ» Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ¸
corrosion
field pipes
corrosion rate
hydrodynamics
autoclave
tangential stresses
pitting corrosion
local corrosion
general corrosion
tensile strength

description: Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¿ÑÐ¾Ð²ÐµÐ´ÐµÐ½Ð¾ Ð¸ÑÑÐ»ÐµÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¸ Ð¾Ñ Ð³Ð¸Ð´ÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÐºÐ¸ Ð¿ÑÐ¸ ÑÐµÑÐµÐ½Ð¸Ð¸ Ð¼Ð½Ð¾Ð³Ð¾ÑÐ°Ð·Ð½Ð¾Ð³Ð¾ Ð¿Ð¾ÑÐ¾ÐºÐ° Ð² Ð³Ð°Ð·Ð¾Ð²Ð¾Ð¼ Ð¿ÑÐ¾Ð¼ÑÑÐ»Ð¾Ð²Ð¾Ð¼ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ðµ. ÐÑÐ¾ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°, Ð½Ð° ÐºÐ¾ÑÐ¾ÑÐ¾Ð¹ ÑÐºÑÐ¿ÐµÑÐ¸Ð¼ÐµÐ½ÑÐ°Ð»ÑÐ½Ð¾ Ð¿Ð¾ÐºÐ°Ð·ÑÐ²Ð°ÑÑÑÑ Ð·Ð°Ð²Ð¸ÑÐ¸Ð¼Ð¾ÑÑÐ¸ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¸ Ð¾Ñ Ð³Ð¸Ð´ÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ñ ÑÐ°ÐºÑÐ¾ÑÐ¾Ð².Â  Ð¡ Ð¿Ð¾Ð¼Ð¾ÑÑÑ ÐºÐ¾Ð½ÐµÑÐ½Ð¾-ÑÐ»ÐµÐ¼ÐµÐ½ÑÐ½Ð¾Ð¹ Ð¿Ð¾ÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð² Ansys Ð¿ÑÐ¾Ð¸Ð·Ð²ÐµÐ´ÐµÐ½ Ð¿ÑÐ¾ÑÐ½Ð¾ÑÑÐ½Ð¾Ð¹ ÑÐ°ÑÑÐµÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ñ Ð»Ð¾ÐºÐ°Ð»ÑÐ½Ð¾Ð¹ ÑÐºÐ¾ÑÐ¾ÑÑÐ¸ ÐºÐ¾ÑÑÐ¾Ð·Ð¸Ð¸ Ð¿ÑÐ¸ Ð´Ð»Ð¸ÑÐµÐ»ÑÐ½Ð¾Ð¼ ÑÑÐ¾ÐºÐµ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸ ÑÑÑÐ±Ð¾Ð¿ÑÐ¾Ð²Ð¾Ð´Ð°.Â 
description: In this paper, the study of corrosion rate dependence on hydrodynamics during multiphase flow in the gas field pipeline is carried out. A rig has been developed to experimentally show the corrosion rate dependence on hydrodynamic factors.Â  Using finite-element formulation in Ansys, strength calculation of the effect of local corrosion rate in the long-term operation of the pipeline is made.
New market garden production as replacement of imported vegetables and fruits : a strategy for rural renewal in the province of Alberta Canada
Creators: name: Bazley, Bruce Ian
Publisher: name: University of British Columbia
Year: 2019

description: Despite a robust economy and large agricultural export industry, Alberta's rural areas, confront a number of social and economic challenges: institutional closures, rural flight, and lack of educational or job opportunities. These problems are exacerbated by the presence of large, commodity-oriented, farm and feed lots operations that require few employees thus further limiting the rural population and subsequent range of services. Additionally, production so focuses on forage and commodity crops as to create a scenario out of tune with 'traditional' farm practices, thus forcing Alberta to import $400 million+/- (2018$) of conventional, Alberta producible, fruits and vegetables. Furthermore, little of that grown in Alberta is processed in Alberta. These intertwined conditions gave rise to the proposal that development of an extensive and labour intensive market garden industry, and local processing, might result in the sufficient increase in rural populations to trigger broad social and economic growth. The investigation focused on the review of primarily academic research and findings in six key areas: 1. Nature of conventional and farm family income-work strategies 2. Evolution, extent, and roles of rural multi-functionalism and off-farm income 3. Rural stakeholder requirements and attitudes towards non-traditional practices 4. Society's attitudes and commitment to the 'Slow Food and Local Food' movements 5. Maximization of production and sustainability on small market garden farms 6. Alternate local distribution and marketing strategies for producers outside the mainstream, integrated, food-value chains The proposed small market garden approach was then evaluated against these findings plus analysis of achievement in conventional metrics: sustainability, viability, and social contribution. While the evidence suggests that Alberta based market gardens could replace $400 million of imports while generating six hundred million dollars more in induced activity, the number of new residents generated would not be sufficient to initiate rural renewal or social revival; although, they would contribute to improving the broad rural experience. Concurrently, research suggests that significant potential exists, even in developed economies; to generate extensive additional rural economic activity through easily pursued initiatives by local stakeholders and small entrepreneurs operating in other rural industries. Market gardens are but one part of an achievable rural revival.
title: Ð¢ÐµÑ Ð½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ Â«ÐÐ¾ÑÐ¿ÑÑ ÐºÑÑÑÐºÐ¸Â»
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Technological proccess for manufacturing the details "Cover body"
Creators: name: ÐÐµÐ·Ð´ÐµÐ½ÐµÐ¶Ð½ÑÑ, ÐÐ»ÐµÐºÑÐ°Ð½Ð´Ñ
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2023
Subjects: ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ
Ð½Ð¾ÑÐ¼Ñ Ð²ÑÐµÐ¼ÐµÐ½Ð¸
Ð¼Ð°ÑÑÑÑÑÐ½Ð°Ñ ÐºÐ°ÑÑÐ°
cutting conditions
time standards
route map

description: Ð Ð¿ÐµÑÐ²Ð¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ° Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÐµÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐ½Ð¾ÑÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸ "ÐÐ¾ÑÐ¿ÑÑ ÐºÑÑÑÐºÐ¸", Ð°Ð½Ð°Ð»Ð¸Ð·Ð¸ÑÑÐµÑÑÑ Ð¿ÑÐ¾Ð±Ð»ÐµÐ¼Ð° Ð²ÑÐ±Ð¾ÑÐ° Ð·Ð°Ð³Ð¾ÑÐ¾Ð²ÐºÐ¸ Ð¸ ÑÐ¿Ð¾ÑÐ¾Ð±Ð¾Ð² ÐµÐµ Ð¿Ð¾Ð»ÑÑÐµÐ½Ð¸Ñ, Ð° ÑÐ°ÐºÐ¶Ðµ ÑÐ°Ð·ÑÐ°Ð±Ð°ÑÑÐ²Ð°ÐµÑÑÑ ÑÐµÑÐ½Ð¾Ð»Ð¾Ð³Ð¸ÑÐµÑÐºÐ¸Ð¹ Ð¿ÑÐ¾ÑÐµÑÑ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð¸Ñ Ð´ÐµÑÐ°Ð»Ð¸, Ð¾Ð±Ð¾ÑÑÐ´Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¸ Ð¸Ð½ÑÑÑÑÐ¼ÐµÐ½ÑÑ, ÑÐ°ÑÑÑÐ¸ÑÐ°Ð½Ñ ÑÐµÐ¶Ð¸Ð¼Ñ ÑÐµÐ·Ð°Ð½Ð¸Ñ Ð¸ Ð½Ð¾ÑÐ¼Ð¸ÑÐ¾Ð²Ð°Ð½Ñ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¹.ÐÐ¾ Ð²ÑÐ¾ÑÐ¾Ð¹ Ð³Ð»Ð°Ð²Ðµ Ð¿ÑÐµÐ´ÑÑÐ°Ð²Ð»ÐµÐ½Ð° Ð¼ÐµÑÐ¾Ð´Ð¸ÐºÐ° ÑÐ°ÑÑÐµÑÐ° Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐµÐ·ÑÐ° Ð´Ð»Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½ÑÑ Ð³ÐµÐ¾Ð¼ÐµÑÑÐ¸Ð¹ ÑÐµÐ·Ð°Ð½Ð¸Ñ.Ð ÑÑÐµÑÑÐµÐ¹ Ð³Ð»Ð°Ð²Ðµ Ð·Ð°Ð²ÐµÑÑÐ°ÑÑÑÑ ÑÑÐ°Ð¿Ñ ÑÐ°ÑÑÐµÑÐ° Ð¸ ÐºÐ¾Ð½ÑÑÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ñ ÑÐ¿ÐµÑÐ¸Ð°Ð»ÑÐ½Ð¾Ð³Ð¾ ÑÑÐ°Ð½Ð¾ÑÐ½Ð¾Ð³Ð¾ Ð¿ÑÐ¸ÑÐ¿Ð¾ÑÐ¾Ð±Ð»ÐµÐ½Ð¸Ñ.
description: Â Â Â Â Â Â Â Â Â  In the first final qualifying work of the bachelor, the manufacturability of the part "Cover Body" is analyzed, the problem of choosing a workpiece and its external production is analyzed, and the technological process of manufacturing the part, equipment and tools, the required cutting modes and normalization of operations are processed.Â Â Â Â Â Â Â Â Â  The second one proposes procedures for calculating and constructing a cutter for a special cutting geometry.Â Â Â Â Â Â Â Â Â  As a result, the stages of calculations are completed, and an industrial fixture machine is created.
Uncertainty Principles and Balian-Low type Theorems in Principal Shift-Invariant Spaces
Creators: name: Aldroubi, Akram
name: Sun, Qiyu
name: Wang, Haichao
Publisher: name: arXiv
Year: 2010
Subjects: subject: Functional Analysis (math.FA)
subject: Information Theory (cs.IT)
subject: FOS: Mathematics
subject: FOS: Computer and information sciences

description: In this paper, we consider the time-frequency localization of the generator of a principal shift-invariant space on the real line which has additional shift-invariance. We prove that if a principal shift-invariant space on the real line is translation-invariant then any of its orthonormal (or Riesz) generators is non-integrable. However, for any $n\ge2$, there exist principal shift-invariant spaces on the real line that are also $\nZ$-invariant with an integrable orthonormal (or a Riesz) generator $ϕ$, but $ϕ$ satisfies $\int_{\mathbb R} |ϕ(x)|^2 |x|^{1+ε} dx=\infty$ for any $ε>0$ and its Fourier transform $\hatϕ$ cannot decay as fast as $ (1+|ξ|)^{-r}$ for any $r>1/2$. Examples are constructed to demonstrate that the above decay properties for the orthormal generator in the time domain and in the frequency domain are optimal.
re3data COREF – Developing a Conceptual Model for User Stories for the Registry of Research Data Repositories
Creators: name: Weisweiler, Nina
Publisher: name: Zenodo
Year: 2021
Subjects: Research Data Repositories
Registry
Use Case Analysis
Re3data COREF

description: re3data is the global registry for research data repositories. As of January 2021, the service lists over 2700 digital repositories across all scientific disciplines and provides an extensive description of repositories based on a detailed metadata schema. A variety of funders, publishers, and scientific organizations around the world refer to re3data within their guidelines and policies, recommending the service to researchers looking for appropriate repositories for storage and discovery of research data. The presentation focuses on the development of the Conceptual Model for User Stories for the re3data service. Since its launch in 2012, re3data has been designed to support open science activities. The registry serves the needs of heterogeneous user groups, first of all aimed at researchers searching for suitable repositories to find and deposit research data. In addition, re3data contributes to other open science infrastructures as a valuable source of metadata about research data repositories. To better understand the needs of its users the re3data COREF project conducted a stakeholder survey. Participants were also invited to join an associated online workshop to further discuss their requirements and recommendations. The presentation will focus on the most important findings from these activities and introduce common use cases of re3data. It will address how re3data currently interlinks with several other services and how the integration of third-party information can be realized.
Compositionally-driven convection in the oceans of accreting neutron stars
Creators: name: Medin, Zach
name: Cumming, Andrew
Publisher: name: arXiv
Year: 2010
Subjects: subject: Solar and Stellar Astrophysics (astro-ph.SR)
subject: High Energy Astrophysical Phenomena (astro-ph.HE)
subject: FOS: Physical sciences

description: We discuss the effect of chemical separation as matter freezes at the base of the ocean of an accreting neutron star, and argue that the retention of light elements in the liquid acts as a source of buoyancy that drives a slow but continual mixing of the ocean, enriching it substantially in light elements, and leading to a relatively uniform composition with depth. We first consider the timescales associated with different processes that can redistribute elements in the ocean, including convection, sedimentation, crystallization, and diffusion. We then calculate the steady state structure of the ocean of a neutron star for an illustrative model in which the accreted hydrogen and helium burns to produce a mixture of O and Se. Even though the H/He burning produces only 2% oxygen by mass, the steady state ocean has an oxygen abundance more than ten times larger, almost 40% by mass. Furthermore, we show that the convective motions transport heat inwards, with a flux of ~ 0.2 MeV per nucleon for an O-Se ocean, heating the ocean and steepening the outwards temperature gradient. The enrichment of light elements and heating of the ocean due to compositionally-driven convection likely have important implications for carbon ignition models of superbursts.
description: 11 pages, 6 figures, submitted to ApJ
Anderson localization of a Tonks-Girardeau gas in potentials with controlled disorder
Creators: name: Radić, J.
name: Bačić, V.
name: Jukić, D.
name: Segev, M.
name: Buljan, H.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We theoretically demonstrate features of Anderson localization in the Tonks-Girardeau gas confined in one-dimensional (1D) potentials with controlled disorder. That is, we investigate the evolution of the single particle density and correlations of a Tonks-Girardeau wave packet in such disordered potentials. The wave packet is initially trapped, the trap is suddenly turned off, and after some time the system evolves into a localized steady state due to Anderson localization. The density tails of the steady state decay exponentially, while the coherence in these tails increases. The latter phenomenon corresponds to the same effect found in incoherent optical solitons.
title: Tisser l’éducation en vue d’un développement durable :
title: Bien agricole et produit manufacturé au travers des perspectives indiennes et suisses sur le coton et le textile
titleType: Subtitle
title: Tisser l’éducation en vue d’un développement durable :
titleType: AlternativeTitle
Creators: name: Bauer, Thibaud
name: Chmiti, Hajar
Publisher: name: Unknown
Year: 0
Subjects: subject: éducation en vue d’un développement durable
subject: pensée complexe
subject: coton
subject: Inde
subject: bien agricole
subject: produit manufacturé

description: L’éducation en vue d’un développement durable place au cœur de sa démarche la construction de la pensée complexe afin de former des citoyen·nes capables d’agir dans un monde interconnecté. Nous examinons le développement de la pensée complexe par une posture épistémologique considérant les savoirs du Sud et les savoirs de la pratique, une posture didactique travaillant les échelles d’acteurs et d’actions et l’institutionnalisation permanente dans un enseignement spiralaire et une posture scientifique issue de notre expérience dans une région cultivant et transformant le coton en Inde. Nous utilisons ces postures pour développer une séquence d’enseignement-apprentissage à deux moments dans le programme de géographie au cycle 3, dans les unités sur le bien agricole et sur le produit manufacturé. Cette séquence intègre une perspective indienne sur le coton et le textile et utilise comme support central une représentation artistique de l’histoire du coton en Inde.
Neutron scattering study of the magnetic phase diagram of underdoped YBa(2)Cu(3)O(6+x)
Creators: name: Haug, D.
name: Hinkov, V.
name: Sidis, Y.
name: Bourges, P.
name: Christensen, N. B.
name: Ivanov, A.
name: Keller, T.
name: Lin, C. T.
name: Keimer, B.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: Superconductivity (cond-mat.supr-con)
subject: FOS: Physical sciences

description: We present a neutron triple-axis and resonant spin-echo spectroscopy study of the spin correlations in untwinned YBCO crystals with x= 0.3, 0.35, and 0.45 as a function of temperature and magnetic field. As the temperature T approaches 0, all samples exhibit static incommensurate magnetic order with propagation vector along the a-direction in the CuO2 planes. The incommensurability delta increases monotonically with hole concentration, as it does in LSCO. However, delta is generally smaller than in LSCO at the same doping level. The intensity of the incommensurate Bragg reflections increases with magnetic field for YBCO(6.45) (superconducting Tc = 35 K), whereas it is field-independent for YBCO(6.35) (Tc = 10 K). These results suggest that YBCO samples with x ~ 0.5 exhibit incommensurate magnetic order in the high fields used for the recent quantum oscillation experiments on this system, which likely induces a reconstruction of the Fermi surface. We present neutron spin-echo measurements (with energy resolution ~ 1 micro-eV) for T > 0 that demonstrate a continuous thermal broadening of the incommensurate magnetic Bragg reflections into a quasielastic peak centered at excitation energy E = 0, consistent with the zero-temperature transition expected for a two-dimensional spin system with full spin-rotation symmetry. Measurements on YBCO(6.45) with a triple-axis spectrometer (with energy resolution ~ 100 micro-eV) yield a crossover temperature T_SDW ~ 30 K for the onset of quasi-static magnetic order. Upon further heating, the wavevector characterizing low-energy spin excitations approaches the commensurate antiferromagnetic wave vector, and the incommensurability vanishes in an order-parameter-like fashion at an "electronic liquid-crystal" onset temperature T_ELC ~ 150 K. Both T_SDW and T_ELC increase continuously as the Mott-insulating phase is approached with decreasing doping level.
description: to appear in a special issue on "Fermiology of Cuprates" of the New Journal of Physics
Wat als..? Jongeren aan zet met ontwerpen (Handleiding voor de Begeleider)
Creators: name: Vegt, Niko
name: Desmet, P.M.A.
Publisher: name: Zenodo
Year: 2025

description: "What If...?" – A Guide for Facilitators

This guide is designed to help educators, youth workers, and coaches engage young people (ages 10–14) in creative design processes to explore and respond to complex social issues such as poverty, inequality, climate change, or family separation.

Purpose

The method empowers young people to:

Investigate real-world societal challenges

Collaboratively generate ideas and design solutions

Present their concepts through creative pitches

Develop essential life skills like problem-solving, teamwork, empathy, and critical thinking

Structure

The process follows five main steps, each with its own set of creative activities ("werkvormen"):

Choosing a theme – selecting a topic that matters to the group

Exploring the theme – deepening understanding through research and creative reflection

Generating ideas – brainstorming using playful tools and emotion-based prompts

Making a design – building a model or prototype and refining it through feedback

Presenting the design – sharing the outcome with others through presentations or video pitches

Format

Designed to be flexible: the process can take place over one full day or be spread across multiple sessions.

Facilitators do not need prior experience in design.

The guide includes printable worksheets, example scenarios, and creative exercises.

Emphasizes co-creation, emotional reflection, and ownership by the youth.

Educational Outcomes

Participants develop:

Problem-solving and research skills

Creativity and imagination

Empathy and social awareness

Confidence in presenting their ideas

Background

The method was developed as part of the project “Kind! Wat zou jij doen?” (Child! What would you do?), a collaboration between TU Delft, Windesheim University of Applied Sciences, and other educational and social organizations, supported by ZonMW and NWO funding.
Open Science-related transferable skills are important for Early Career Researchers
Creators: name: Irina-Mihaela Dumitru
Publisher: name: Zenodo
Year: 2021
Subjects: Open Science Skills
Open Science
Transferable Skills
Early Career Researchers

description: As the employment landscape for Early-Career Researchers (ECRs) is becoming increasingly intersectoral, international, and interdisciplinary, it is important that doctoral programs include training in soft and hard skills that are not only fundamental for research, but are also transferable to other careers. These transferable skills can increase ECRs’ employability, allowing them to pursue different career paths and broaden their options in the academic, governmental, and private sectors. Among others, transferable skills related to Open Science are becoming increasingly important, and they can be acquired with doctoral training. However, as the EOSC Executive Board Skills and Training Group pointed out, several issues still exist. These include a lack of Open Science expertise (particularly in relation to Open Data), varying levels of digital literacy, inadequate media and communication skills, and a lack of centralization of learning and training resources. On the other hand, measuring researchers’ skills and competences is a key first step for the European Commission towards addressing the precarity of ERCs and reducing brain drain. We have reviewed the curricula of two course providers in Open Science, FOSTER and the Open Science MOOC, and have identified a list of transferable skills, classifying them on the basis of learning outcome. Through this classification, we have found that a diverse array of transferable skills are crucial to Open Science education. We foresee a key role of Open Science training and its derived skills in empowering researchers for their career development and assessment.
Supplementary analyses, Experiments S1-2, and stimulus lists. from Beat gestures influence which speech sounds you hear
Creators: name: Bosker, Hans Rutger
name: Peeters, David
Publisher: name: The Royal Society
Year: 2020
Subjects: subject: Neuroscience
subject: 170299 Cognitive Science not elsewhere classified
subject: FOS: Psychology
subject: 60801 Animal Behaviour
subject: FOS: Biological sciences

description: This file includes [i] an analysis of the shadowing performance of Group A in Experiment 2 (including Figures S1-4; and Table S1); [ii] Experiment S1, replicating Experiment 2 - Group B (including Figure S5); [iii] Experiment S2, replicating Experiment 3 (including Figure S6); [iv] Stimulus lists in Table S2