cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
The DMPK equation for mesoscopic quantum transport revisited
Creators: name: Heinrichs, Jean
Publisher: name: arXiv
Year: 2013
Subjects: subject: Disordered Systems and Neural Networks (cond-mat.dis-nn)
subject: FOS: Physical sciences

description: A recent Drude model description of the metallic regime and of a channel- averaged elastic mean free path (mfp), $\ell_0$, in an $N$-channel tight-binding wire identifies the Thouless localization length, $N\ell_0$, as a proper lower bound of macroscopic length scales ("mean free path") for the DMPK equation describing the localized regime of the wire. The mfp $\ell_0$ leads to a metallic regime which is consistent with Dorokhov's microscopic transmission analysis in terms of a nominal elastic mfp. On the other hand, the validity of Mello's derivation of universal conductance fluctuations in the metallic regime based on the DMPK equation is restored if the mfp $\ell'$, of order $N\ell_0$, in that equation is replaced by the correct mean free path $\ell_0$.
description: To be published in Solid State Communications
title: КОЛЛЕКЦИЯ ВИДОВ РОДА SPIRAEA L. В ДОНЕЦКОМ  БОТАНИЧЕСКОМ САДУ
Creators: name: Хархота, Людмила
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Приведены данные о современном состоянии коллекции рода Spiraea L. в Донецком ботаническом саду (ДБС). Формирование коллекции было начато в 1970-е гг. Интродукционное испытание в ДБС проходили 20 видов, 5 гибридов, 1 подвид, 2 формы и 9 сортов рода Spiraea. По результатам инвентаризации 2016-2018 гг. коллекция насчитывает 10 видов, 3 гибрида, 1 форму и 8 сортов. Следуя таксономическим изменениям, приведены принятые в современной систематике названия. Большая часть видов (6) происходит из Восточноазиатской области, 2 вида из Циркумбореальной, 2 вида имеют ареалы, охватывающие две области – Циркумбореальную и Восточноазиатскую, Циркумбореальную и Ирано-Туранскую. Все представители коллекции – кустарники. Основными причинами выпада ряда таксонов было несоответствие климатических условий региона экологическим требованиям интродуцентов, а также частые пожары в экспозиции, механические повреждения растений. Виды, произрастающие в коллекционных насаждениях времен основания Сада, проявили высокую зимостойкость и засухоустойчивость, наиболее декоративны S. × bumalda Burv., S. japonica L. fil. и S. × vanhouttei (Briot) Zabel (Д3). Все виды цветут, плодоносят, находятся в «хорошем» состоянии. В 2000-х гг. коллекционный фонд рода пополнен новыми высокодекоративными сортами S. × bumalda, S. × cinerea Zab. и S. japonica. В составе городских зеленых насаждений отмечено ограниченное использование видов рода Spiraea: преобладают 30-40-летние кустарники S. × vanhouttei, встречающиеся в насаждениях парков, скверов, придомовых территорий и др. Для широкого использования в зеленом строительстве промышленных городов региона рекомендованы S. × billiardii Hеrincq, S. × bumalda, S. chamaedryfolia L., S. trichocarpa Nakai, S. × vanhouttei.
Limiting effects of geometrical and optical nonlinearities on the squeezing in optomechanics
Creators: name: Djorwé, P.
name: Engo, S. G. Nana
name: Mbé, J. H. Talla
name: Woafo, P.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: In recent experiments, the re-thermalization time of the mechanical resonator is stated as the limiting factor for quantum applications of optomechanical systems. To explain the origin of this limitation, an analytical nonlinear investigation supported by the recent successful experimental laser cooling parameters is carried out in this work. To this end, the effects of geometrical and the optical nonlinearities on the squeezing are studied and are in a good agreement with the experimental results. It appears that highly squeezed state are generated where these nonlinearities are minimized and that high nonlinearities are limiting factors to reach the quantum ground state.
description: 15 pages, 9 figures
Instantons on Calabi-Yau and hyper-Kähler cones
Creators: name: Geipel, Jakob C.
name: Sperling, Marcus
Publisher: name: Heidelberg : Springer Verlag
Year: 2017
Subjects: subject: Differential and Algebraic Geometry
subject: Gauge Symmetry
subject: Solitons Monopoles and Instantons
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: The instanton equations on vector bundles over Calabi-Yau and hyper-Kähler cones can be reduced to matrix equations resembling Nahm’s equations. We complement the discussion of Hermitian Yang-Mills (HYM) equations on Calabi-Yau cones, based on regular semi-simple elements, by a new set of (singular) boundary conditions which have a known instanton solution in one direction. This approach extends the classic results of Kronheimer by probing a relation between generalised Nahm’s equations and nilpotent pairs/tuples. Moreover, we consider quaternionic instantons on hyper-Kähler cones over generic 3-Sasakian manifolds and study the HYM moduli spaces arising in this set-up, using the fact that their analysis can be traced back to the intersection of three Hermitian Yang-Mills conditions. © 2017, The Author(s).
Business Model Scenarios for Digital Textile Microfactories
Creators: name: Winkler, Marcus
name: Moltenbrey, Franziska
name: Tilebein, Meike
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: Microfactory
subject: Digital Textile Printing
subject: business model
subject: Textile Industry
subject: Digitalization
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: In several industries the concept of Microfactories has been developed and their potentials are still subject of research and development. Also in the Textile and Clothing Industry this concept of a digitally networked end-to-end digital design and production process finds its first realizations in different applications. Such a Digital Textile Microfactory can cover a complete value creating chain comprising all design and production steps from the customer to the ready-made product. It relies on virtual models of the process steps involved, as well as of the materials, the products, and the customers. The digital backbone allows for speed, efficiency, high quality, and deep consumer interaction leading to a great innovation potential in a wide area of applications and Business Models. They range from B2B types, where they can support and speed up the prototyping phase of product development (sampling) up to B2C settings for the innovative production of individualized products, including reordering as well as event-driven production and locally centred production. But in spite of the potential benefits of a Digital Textile Microfactory, there are still just a few realizations seen in the industry due to investment risks and uncertainty with regards to new Business Models. The goal of this paper is to explore Business Model scenarios for a Digital Textile Microfactory that uses digital textile printing as a core process. We first describe the economic characteristics of the Textile and Clothing Industry, and then the digital technology and process underlying such a Digital Textile Microfactory. Based on this description, we then explore different B2B and B2C application scenarios – developed in previous European and German research projects – and settings for related Business Models.
Additional file 1 of Individualizing mechanical ventilation: titration of driving pressure to pulmonary elastance through Young’s modulus in an acute respiratory distress syndrome animal model
Creators: name: Mingote, Álvaro
name: Marrero García, Ramsés
name: Santos González, Martín
name: Castejón, Raquel
name: Salas Antón, Clara
name: Vargas Nuñez, Juan Antonio
name: García-Fernández, Javier
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: Medicine
subject: Cell Biology
subject: Physiology
subject: FOS: Biological sciences
subject: Ecology
subject: Immunology
subject: FOS: Clinical medicine
subject: 69999 Biological Sciences not elsewhere classified
subject: Science Policy

description: Additional file 1. Details of the experimental protocol.
Flexible periodic points
Creators: name: Bonatti, Christian
name: Shinohara, Katsutoshi
Publisher: name: arXiv
Year: 2012
Subjects: subject: Dynamical Systems (math.DS)
subject: FOS: Mathematics
subject: 37C29, 37D30

description: We define the notion of $\varepsilon$-flexible periodic point: it is a periodic point with stable index equal to two whose dynamics restricted to the stable direction admits $\varepsilon$-perturbations both to a homothety and a saddle having an eigenvalue equal to one. We show that $\varepsilon$-perturbation to an $\varepsilon$-flexible point allows to change it in a stable index one periodic point whose (one dimensional) stable manifold is an arbitrarily chosen $C^1$ -curve. We also show that the existence of flexible point is a general phenomenon among systems with a robustly non-hyperbolic two dimensional center-stable bundle.
What are the Role and Capabilities of Fab Labs as a Contribution to a Resilient City? Insights from the Fab City Hamburg
Creators: name: Hildebrandt, Lennart
name: Zadow, Svenja
name: Lange, Luisa
name: Langhammer, Michel
name: Moritz, Manuel
name: Redlich, Tobias
name: Wulfsberg, Jens P.
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: Resilient City
subject: Urban Production
subject: Fab Lab
subject: Fab City
subject: Production Sovereignty
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Recent events such as the COVID-19 pandemic or the Ever-Given accident in the Suez Canal, which have led to local product shortages and negative social and environmental impacts, highlight the need to build resilience in areas that are highly affected by such events: in cities. One aspect of a multidisciplinary concept of resilient cities is the local manufacturing of physical products, which currently is mainly based on globally complex supply chains. The resilience of a city can be impaired if the supply of consumer goods can no longer be guaranteed, e.g., due to the fragility of supply chains. From this perspective, one of several pathways to a more resilient city is the emerging movement of open production sites (so called Fab Labs), where physical products can be produced or repaired in a distributed way by the consumers themselves. In metropolitan areas such as Hamburg, Fab Labs form networks including makerspaces, open workshops and educational institutions – so called Fab Cities. This article highlights the role of Fab Labs with regards to urban resilience and displays the capability of the Fab City Hamburg to contribute to the resilience of the city. To explore these capabilities, semi-structured interviews were conducted with makers and operators, and different Fab Labs were explored via participant observation. This article demonstrates that Fab Labs can contribute to a resilient city - especially from the perspective of manufacturing capability but also regarding the development of technical education. However, there are clear limitations with regards to the vertical range and manufacturing diversity.
title: ОНТОМОРФОГЕНЕЗ И РЕПРОДУКТИВНАЯ БИОЛОГИЯ OENOTHERA SPECIOSA NUTT.
Creators: name: Черятова, Юлия
Publisher: name: ФГБНУ "Северо-Кавказский федеральный научный аграрный центр"
Year: 2019

description: Энотера прекрасная (Oenothera speciosa Nutt.) – многолетнее травянистое корнеотпрысковое растение семейства  Кипрейные (Onagraceae Juss.), широко известное в качестве декоративной культуры. Целью работы являлось изучение онтогенетического морфогенеза O. speciosa в условиях г. Москвы в связи с перспективами практического использования этого растения. Научно-исследовательскую работу проводили на базе ботанического сада имени С.И. Ростовцева  Российского государственного аграрного университета – МСХА имени К.А. Тимирязева. Морфогенез растений изучали по методике И.П. Игнатьевой. В результате проведенных исследований было изучено развитие и морфологическое строение корневых отпрысков, развивающихся в онтогенезе O. speciosa. Было установлено, что формирование корневых отпрысков происходило неравномерно, и не зависело от местоположения придаточной почки на материнском корне растения. Хронологических и топографических закономерностей заложения адвентивных почек на материнских корнях также выявлено не было. Эксперимент показал, что корневые отпрыски, вырастающие из адвентивных почек, характеризовались более быстрым темпом и ритмом развития по отношению к сеянцам. Так, число метамеров до 1-го пазушного цветка у корневых отпрысков было 13, тогда как у главного побега семенного растения – 20. Вегетативная подвижность O. speciosa делает возможным размножение растений корневыми черенками и корневыми отпрысками уже в первый период вегетации растений. Таким образом, в условиях г. Москвы O. speciosa проходит полный цикл сезонного развития, образуя жизнеспособное потомство в виде семян и корневых отпрысков. Поэтому O. speciosa можно рекомендовать в качестве перспективной декоративной культуры к использованию в зеленом строительстве.
title: МОРФОГИСТОЛОГИЧЕСКАЯ ХАРАКТЕРИСТИКА ПАПИЛЛОМ КРУПНОГО РОГАТОГО СКОТА. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 2
Creators: name: Кудачева , Наталья
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: В статье представлены результаты клинического и гистологического исследований крупного рогатого скота с признаками спонтанного диссеминированного папилломатоза в условиях Самарской области. Проведена классификация новообразований в соответствии с гистологической классификацией, описаны основные гистологические маркеры папилломавирусной инфекции.
description: The article presents the results of clinical and histological studies of the cattle with signs of spontaneous disseminated papillomatosis in conditions of the Samara area. We classified neoplasms in accordance with histologic classification, described the main histological markers of papillomavirus infection.
Thermo-mechanical FE model with memory effect for 304L austenitic stainless steel presenting microstructure gradient
Creators: name: Pécheur, Anne Le
name: Curtit, Francois
name: Clavel, Michel
name: Stephan, Jean-Michel
name: Rey, Colette
name: Bompard, Philippe
Publisher: name: arXiv
Year: 2013
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Medical Physics (physics.med-ph)
subject: FOS: Physical sciences

description: The main purpose of this study is to determine, via a three dimensions Finite Element analysis (FE), the stress and strain fields at the inner surface of a tubular specimen submitted to thermo-mechanical fatigue. To investigate the surface finish effect on fatigue behaviour at this inner surface, mechanical tests were carried out on real size tubular specimens under various thermal loadings. X ray measurements, Transmission Electron Microscopy observations and micro-hardness tests performed at and under the inner surface of the specimen before testing, revealed residual internal stresses and a large dislocation microstructure gradient in correlation with hardening gradients due to machining. A memory effect, bound to the pre-hardening gradient, was introduced into an elasto-visco-plastic model in order to determine the stress and strain fields at the inner surface. The temperature evolution on the inner surface of the tubular specimen was first computed via a thermo-elastic model and then used for our thermo-mechanical simulations. Identification of the thermo-mechanical model parameters was based on the experimental stabilized cyclic tension-compression tests performed at 20^{\circ}C and 300^{\circ}C. A good agreement was obtained between numerical stabilized traction-compression cycle curves (with and without pre-straining) and experimental ones. This 3 dimensional simulation gave access to the evolution of the axial and tangential internal stresses and local strains during the tests. Numerical results showed: a decreasing of the tangential stress and stabilization after 40 cycles, whereas the axial stress showed weaker decreasing with the number of cycles. The results also pointed out a ratcheting and a slightly non proportional loading at the inner surface. The computed mean stress and strain values of the stabilized cycle being far from the initial ones, they could be used to get the safety margins of standard design related to fatigue, as well as to get accurate loading conditions needed for the use of more advanced fatigue analysis and criteria.
title: НОВАЯ РЕЦЕПТУРА СРЕДЫ DRIGALSKI LACTOSE AGAR
Creators: name: Ермаков , Владимир
name: Датченко , Оксана
name: Курлыкова , Юлия
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: в лабораторных условиях модифицированную нами питательную дифференциально-диагностическую среду агар Дригальского с лактозой рекомендуется использовать для культивирования (выделения) и дифференциации энтеробактерий семейства Enterobacteriaceae.
Дифференциация энтеробактерий на модифицированной среде проводится по их способности ферментировать лактозу, маннит, глюкозу, сахарозу, желатин и образовывать сероводород и постановки ONPG-теста. Среда может также использоваться для проведения санитарно-микробиологического исследования объектов окружающей среды.

description: under laboratory conditions, the nutrient differential diagnostic medium modified by us is recommended to be used to cultivate (isolate) and differentiate enterobacteria of the Enterobacte-riaceae family by differentiating drigal agar with lactose. Differentiation of enterobacteria on a modified medium is carried out according to their ability to ferment lactose, mannitol, glucose, sucrose, gelatin and form hydrogen sulfide and set up an ONPG test. The medium can also be used for conducting sanitary-microbiological studies of environmental objects.
Irreversibility of pressure induced boron speciation change in glass
Creators: name: Smedskjaer, Marten M.
name: Youngman, Randalf E.
name: Striepe, Simon
name: Potuzak, Marcel
name: Bauer, Ute
name: Deubener, Joachim
name: Behrens, Harald
name: Mauro, John C.
name: Yue, Yuanzheng
Publisher: name: London : Nature Publishing Group
Year: 2014
Subjects: subject: Solid state NMR
subject: materials science
subject: glass
subject: Dewey Decimal Classification::600 | Technik

description: It is known that the coordination number (CN) of atoms or ions in many materials increases through application of sufficiently high pressure. This also applies to glassy materials. In boron-containing glasses, trigonal BO 3 units can be transformed into tetrahedral BO 4 under pressure. However, one of the key questions is whether the pressure-quenched CN change in glass is reversible upon annealing below the ambient glass transition temperature (T g). Here we address this issue by performing 11 B NMR measurements on a soda lime borate glass that has been pressure-quenched at ∼0.6 GPa near T g. The results show a remarkable phenomenon, i.e., upon annealing at 0.9T g the pressure-induced change in CN remains unchanged, while the pressurised values of macroscopic properties such as density, refractive index, and hardness are relaxing. This suggests that the pressure-induced changes in macroscopic properties of soda lime borate glasses compressed up to ∼0.6 GPa are not attributed to changes in the short-range order in the glass, but rather to changes in overall atomic packing density and medium-range structures.
Additional file 1 of Willingness to pay for a group and an individual version of the Lifestyle-integrated Functional Exercise program from a participant perspective
Creators: name: Gottschalk, Sophie
name: König, Hans-Helmut
name: Schwenk, Michael
name: Nerz, Corinna
name: Becker, Clemens
name: Klenk, Jochen
name: Jansen, Carl-Philipp
name: Dams, Judith
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Biotechnology
subject: Ecology
subject: FOS: Biological sciences
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: Cancer
subject: Science Policy

description: Supplementary Material 1
Design for a photolithographic mask for dynamic microfluidic single-cell cultivation (dMSCC)
Creators: name: Blöbaum, Luisa
name: Täuber, Sarah
Publisher: name: figshare
Year: 2023
Subjects: Microfluidics and nanofluidics

description: This is the design for the photolithographic masks used for the fabrication of dynamic microfluidic single-cell cultivation wafers. The mask was designed in CleWin 4.0. It contains 9 microfluidics chips on a 3-inch diameter silicion mask. Each chip has three microfluidic cultivation units.
Space-time S-matrix and Flux-tube S-matrix at Finite Coupling
Creators: name: Basso, Benjamin
name: Sever, Amit
name: Vieira, Pedro
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: FOS: Physical sciences

description: We propose a non-perturbative formulation of planar scattering amplitudes in N=4 SYM or, equivalently, polygonal Wilson loops. The construction is based on the OPE approach and introduces a new decomposition of the Wilson loop in terms of fundamental building blocks named Pentagon transitions. These transitions satisfy a simple relation to the worldsheet S-matrix on top of the so called Gubser-Klebanov-Polyakov vacuum which allows us to bootstrap them at any value of the coupling. In this letter we present a subsector of the full solution to scattering amplitudes which we call the gluonic part. We match our results with both weak and strong coupling data available in the literature. For example, the strong coupling Y-system can be understood in this approach.
description: 6 pages, 6 figures
Conceptualization of the use of Artificial Intelligence for Interdependencies Analysis in Requirements Engineering
Creators: name: Burggräf, Peter
name: Bergweiler, Georg
name: Fiedler, Falko
name: Slawik, Viktor
name: Recker, Jonas
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: Requirements Engineering
subject: Artificial Intelligence
subject: Natural Language Processing
subject: Requirement Chains
subject: Production planning
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: The efficiency in product development is largely determined by the quality of the requirements and the ability of the product design and production planner to analyze them. Interdependencies between multiple requirements identified at an early stage enable a sustainable design of the product as well as the corresponding production system by increasing process efficiency as well as the effectiveness of development processes. However, the necessary analysis of complex interdependencies between requirements of a product and the corresponding production system is time-consuming, error-prone, and highly inefficient when performed manually. Current development processes are based on such manual processes for analyzing requirements in natural language and must therefore be adapted. This paper describes a methodical approach based on a semi-systematic literature review making the complexity of the interdependencies manageable by using existing approaches and methods in the field of model-based systems engineering (MBSE) as well as natural language processing (NLP). Thereby, a transition from informal requirements represented in natural language to analyzable and structured information, which enable interdependencies modeling for requirement chains, is described. A corresponding framework for analyzing interdependencies in the requirements engineering process is derived.
title: ФИЛОГЕНЕТИЧЕСКОЕ ИССЛЕДОВАНИЕ ГЕНОВ ДНК-ПОЛИМЕРАЗЫ И ДНК-ЛИГАЗЫ ВИБРИОФАГОВ  Т4-ТИПА ДЛЯ ВЫБОРА НОВЫХ МАРКЕРОВ ФАГОВ ДЛЯ ТЕРАПИИ ВИБРИОЗОВ В АКВАКУЛЬТУРЕ. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 2
Creators: name: Зимин , Андрей
name: Никулин , Никита
name: Ян , Цунги
name: Кононенко , Сергей
name: Скобликов , Николай
name: Осепчук , Денис
name: Назипова , Нафиса
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: с целью выбора генетических маркеров для анализа вибриофагов проведен филогенетический анализ генов ДНК-полимераз и ДНК-лигаз вибриофагов T4-типа и родственных бактериофагов. Полученные данные обсуждаются в контек-сте использования этих маркеров для терапии и профилактики заражений аквакультуры пресноводных креветок вибриозами.
description: In order to select genetic markers for the detection of vibriophages, a phylogenetic analysis of DNA polymerase and DNA ligase genes of T4-type vibriophages and related bacteriophages was performed. The findings are discussed in the context of using these markers for the treatment and prevention of aquaculture contamination of freshwater shrimp with vibrioses.
title: ВЛИЯНИЕ ПРИРОДНО-КЛИМАТИЧЕСКИХ УСЛОВИЙ НА ЭПИЗООТИЧЕСКИЙ ПРОЦЕСС БЕШЕНСТВА. СБОРНИК НАУЧНЫХ ТРУДОВ КНЦЗВ. - 2019. - Т. 8. - № 2
Creators: name: Абдрахманов , Сарсенбай
name: Бейсембаев , Канатжан
name: Кабжанова , Анар
Publisher: name: ФГБНУ КНЦЗВ
Year: 2019

description: в статье приводятся исследования по выяснению наиболее преемственных переменных, влияющих на распространение бешенства среди различных категорий восприимчивых животных. При этом для категории «сельскохозяйственные животные» наибольшее значение имеют такие переменные как «уровень осадков самого холодного квартала», «тип землепокрытия» и «годовая средняя температура», для «домашних и диких животных» – «среднегодовое количество осадков», «тип землепокрытия», «высота над уровнем моря» и «уровень осадков самого холодного квартала».
description: the paper presents research clarifying, how the most successive variables affecting the spread of rabies among various categories of susceptible animals. For the category «farm animals» such variables as «precipitation level of the coldest quarter», «land type» and «annual average temperature» are the most important, for «domestic and wild animals» – «average annual rainfall», «land type», «height above sea level» and «precipitation level of the coldest quarter».
Industrial Human Activity Prediction and Detection Using Sequential Memory Networks
Creators: name: Belay Tuli, Tadele
name: Patel, Valay Mukesh
name: Manns, Martin
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: human robot collaboration
subject: human activity recognition
subject: Deep Learning
subject: Manual assembly
subject: InHard dataset
subject: human motion capturing
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Prediction of human activity and detection of subsequent actions is crucial for improving the interaction between humans and robots during collaborative operations. Deep-learning techniques are being applied to recognize human activities, including industrial applications. However, the lack of sufficient dataset in the industrial domain and complexities of some industrial activities such as screw driving, assembling small parts, and others affect the model development and testing of human activities. The InHard dataset (Industrial Human Activity Recognition Dataset) was recently published to facilitate industrial human activity recognition for better human-robot collaboration, which still lacks extended evaluation. We propose an activity recognition method using a combined convolutional neural network (CNN) and long short-term memory (LSTM) techniques to evaluate the InHard dataset and compare it with a new dataset captured in a lab environment. This method improves the success rate of activity recognition by processing temporal and spatial information. Accordingly, the accuracy of the dataset is tested using labeled lists of activities from IMU and video data. A model is trained and tested for nine low-level activity classes with approximately 400 samples per class. The test result shows 88% accuracy for IMU-based skeleton data, 77% for RGB spatial video, and 63% for RGB video-based skeleton. The result has been verified using a previously published region-based activity recognition. The proposed approach can be extended to push the cognition capability of robots in human-centric workplaces.
Collisionless Hydrodynamics of Doped Graphene in a Magnetic Field
Creators: name: Roldán, R.
name: Fuchs, J. -N.
name: Goerbig, M. O.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: FOS: Physical sciences

description: The electrodynamics of a two-dimensional gas of massless fermions in graphene is studied by a collisionless hydrodynamic approach. A low-energy dispersion relation for the collective modes (plasmons) is derived both in the absence and in the presence of a perpendicular magnetic field. The results for graphene are compared to those for a standard two-dimensional gas of massive electrons. We further compare the results within the classical hydrodynamic approach to the full quantum mechanical calculation in the random phase approximation. The low-energy dispersion relation is shown to be a good approximation at small wave vectors. The limitations of this approach at higher order is also discussed.
description: 7 pages, 1 figure
Topological phase transitions with and without energy gap closing
Creators: name: Yang, Yunyou
name: Li, Huichao
name: Sheng, L.
name: Shen, R.
name: Sheng, D. N.
name: Xing, D. Y.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
subject: Strongly Correlated Electrons (cond-mat.str-el)
subject: FOS: Physical sciences

description: Topological phase transitions in a three-dimensional (3D) topological insulator (TI) with an exchange field of strength $g$ are studied by calculating spin Chern numbers $C^\pm(k_z)$ with momentum $k_z$ as a parameter. When $|g|$ exceeds a critical value $g_c$, a transition of the 3D TI into a Weyl semimetal occurs, where two Weyl points appear as critical points separating $k_z$ regions with different first Chern numbers. For $|g|
description: 5 pages, 5 figures
Additional file 2 of Continuous estimation of coseismic and early postseismic slip phenomena via the GNSS carrier phase to fault slip approach: a case study of the 2011 Tohoku-Oki sequence
Creators: name: Tanaka, Yusuke
name: Ohta, Yusaku
name: Miyazaki, Shin’ichi
Publisher: name: figshare
Year: 2022
Subjects: subject: Biophysics
subject: 29999 Physical Sciences not elsewhere classified
subject: FOS: Physical sciences
subject: Biotechnology
subject: 59999 Environmental Sciences not elsewhere classified
subject: FOS: Earth and related environmental sciences
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 19999 Mathematical Sciences not elsewhere classified
subject: FOS: Mathematics
subject: Science Policy

description: Additional file 2. It show a full animation describing the spatio-temporal evolution of the early afterslip estimated by PTS. It uses the same expression as the snapshots in the main text, but showing temporal evolution in every 30 s.
Antimatter, the SME, and Gravity
Creators: name: Tasson, Jay D.
Publisher: name: arXiv
Year: 2012
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: General Relativity and Quantum Cosmology (gr-qc)
subject: FOS: Physical sciences

description: A general field-theoretic framework for the analysis of CPT and Lorentz violation is provided by the Standard-Model Extension (SME). This work discusses a number of SME-based proposals for tests of CPT and Lorentz symmetry, including antihydrogen spectroscopy and antimatter gravity tests.
description: 10 pages, presented at the 10th International Conference on Low Energy Antiproton Physics (LEAP 2011), Vancouver, Canada, April 2011
A complete O(alpha_S^2) calculation of the signal-background interference for the Higgs diphoton decay channel
Creators: name: de Florian, Daniel
name: Fidanza, Nerina
name: Hernández-Pinto, R. J.
name: Mazzitelli, Javier
name: Habarnau, Yamila Rotstein
name: Sborlini, German F. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: FOS: Physical sciences

description: We present the full ${\cal O}(\as^2)$ computation of the interference effects between the Higgs diphoton signal and the continuum background at the LHC. While the main contribution to the interference originates on the $gg$ partonic subprocess, we find that the corrections from the $qg$ and $q\bar{q}$ channels amount up to 35% of it. We discuss the effect of these new subprocesses in the shift of the diphoton invariant mass peak recently reported by S. Martin in Ref.\cite{Martin:2012xc}.
description: 8 pages, 5 figures
Additional file 1 of Bell’s palsy misdiagnosis: characteristics of occult tumors causing facial paralysis
Creators: name: Chung, Eun-Jae
name: Matic, Damir
name: Fung, Kevin
name: MacNeil, S. Danielle
name: Nichols, Anthony C.
name: Kiwan, Ruba
name: Tay, KengYeow
name: Yoo, John
Publisher: name: figshare
Year: 2022
Subjects: subject: Medicine
subject: Cancer
subject: Science Policy
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Additional file 1. Table S1. Modified House-Brackmann grading sale system.
Non-universal bound states of two identical heavy fermions and one light particle
Creators: name: Safavi-Naini, A.
name: Rittenhouse, Seth. T.
name: Blume, D.
name: Sadeghpour, H. R.
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: We study the behavior of the bound state energy of a system consisting of two identical heavy fermions of mass M and a light particle of mass m. The heavy fermions interact with the light particle through a short-range two-body potential with positive s-wave scattering length a_s. We impose a short-range boundary condition on the logarithmic derivative of the hyperradial wavefunction and show that, in the regime where Efimov states are absent, a non-universal three-body state "cuts through" the universal three-body states previously described by Kartavtsev and Malykh [O. I. Kartavtsev and A. V. Malykh, J. Phys. B 40, 1429 (2007)]. The presence of the non-universal state alters the behavior of the universal states in certain regions of the parameter space. We show that the existence of the non-universal state is predicted accurately by a simple quantum defect theory model that utilizes hyperspherical coordinates. An empirical two-state model is employed to quantify the coupling of the non-universal state to the universal states.
description: 7 pages, 7 figures
Condensation Energy of a Spin-1/2 Strongly Interacting Fermi Gas
Creators: name: Navon, Nir
name: Nascimbène, Sylvain
name: Leyronas, Xavier
name: Chevy, Frédéric
name: Salomon, Christophe
Publisher: name: arXiv
Year: 2013
Subjects: subject: Quantum Gases (cond-mat.quant-gas)
subject: FOS: Physical sciences

description: We report a measurement of the condensation energy of a two-component Fermi gas with tunable interactions. From the equation of state of the gas, we infer the properties of the normal phase in the zero-temperature limit. By comparing the pressure of the normal phase at T=0 to that of the low-temperature superfluid phase, we deduce the condensation energy, i.e. the energy gain of the system in being in the superfluid rather than normal state. We compare our measurements to a ladder approximation description of the normal phase, and to a fixed node Monte-Carlo approach, finding excellent agreement. We discuss the relationship between condensation energy and pairing gap in the BEC-BCS crossover.
description: 4 figures
Digital Twin Fidelity Requirements Model for Manufacturing
Creators: name: Kober, Christian
name: Adomat, Vincent
name: Ahanpanjeh, Maryam
name: Fette, Marc
name: Wulfsberg, Jens P.
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: Digital twin
subject: Virtual Twin
subject: Fidelity
subject: Requirements
subject: Benefits
subject: Value
subject: Digital Shadow
subject: Industry 4.0
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: The Digital Twin (DT), including its sub-categories Digital Model (DM) and Digital Shadow (DS), is a promising concept in the context of Smart Manufacturing and Industry 4.0. With ongoing maturation of its fundamental technologies like Simulation, Internet of Things (IoT), Cyber-Physical Systems (CPS), Artificial Intelligence (AI) and Big Data, DT has experienced a substantial increase in scholarly publications and industrial applications. According to academia, DT is considered as an ultra-realistic, high-fidelity virtual model of a physical entity, mirroring all of its properties most accurately. Furthermore, the DT is capable of altering this physical entity based on virtual modifications. Fidelity thereby refers to the number of parameters, their accuracy and level of abstraction. In practice, it is questionable whether the highest fidelity is required to achieve desired benefits. A literary analysis of 77 recent DT application articles reveals that there is currently no structured method supporting scholars and practitioners by elaborating appropriate fidelity levels. Hence, this article proposes the Digital Twin Fidelity Requirements Model (DT-FRM) as a possible solution. It has been developed by using concepts from Design Science Research methodology. Based on an initial problem definition, DT-FRM guides through problem breakdown, identifying problem centric dependent target variables (1), deriving (2) and prioritizing underlying independent variables (3), and defining the required fidelity level for each variable (4). This way, DT-FRM enables its users to efficiently solve their initial problem while minimizing DT implementation and recurring costs. It is shown that assessing the appropriate level of DT fidelity is crucial to realize benefits and reduce implementation complexity in manufacturing.
Reaction mechanism in odd-even staggering of reaction cross sections
Creators: name: Sasabe, Satoru
name: Matsumoto, Takuma
name: Tagami, Shingo
name: Furutachi, Naoya
name: Minomo, Kosho
name: Shimizu, Yoshifumi R.
name: Yahiro, Masanobu
Publisher: name: arXiv
Year: 2013
Subjects: subject: Nuclear Theory (nucl-th)
subject: FOS: Physical sciences

description: It was recently suggested that the odd-even staggering of reaction cross sections is an evidence of the pair- ing anti-halo effect on projectile radii. We define the dimensionless staggering parameters, Γrds and ΓR, for projectile radii and reaction cross sections, respectively, and analyze the relation between Γrds and ΓR for the scattering of 14,15,16C from a 12C target at 83 MeV/A by taking account of projectile-breakup and nuclear- medium effects newly with the microscopic version of the continuum discretized coupled-channels method. The value of ΓR is deviated from that of Γrds by the projectile-breakup effect, the nuclear-medium effect and an effect due to the fact that the scattering are not the black-sphere scattering (BSS) exactly. The projectile-breakup and nuclear medium effects are nearly canceled for ΓR. The remaining non-BSS effect becomes small as an incident energy decreases, indicating that nucleus-nucleus scattering at lower incident energies are a good probe of evaluating Γrds from measured reaction cross sections.
description: 4 pages, 4 figures, submitted to Physical Review C
title: Zum Gedächtnis an Herrn Adolf Grieder
title: geboren am 11. November 1854, gestorben am 29. April 1933
titleType: Subtitle
title: Lebenslauf, Abschiedspredigt, Nekrologe
titleType: Subtitle
Creators: name: G., E.
name: Fueter, K.
name: Schaub, A.
name: Bierbaum, Willi
name: Forrer-Stapfer, Hedwig
Publisher: name: [Fretz Dr.]
Year: 1933
Subjects: subject: 920 Biografien, Genealogie, Insignien
subject: Nachruf
subject: Grieder, Adolf

description: Enthält: Lebenslauf; Auszug aus einem hinterlassenen Manuskript des Verstorbenen; Abschiedspredigt gehalten von Herrn Pfarrer K. Fueter anlässlich der Abdankungsfeier in der Fraumünsterkirche in Zürich am 6. Mai 1933; Ansprache von Herrn A. Schaub, als Vertreter des Personals der Firma Grieder & Cie.; Einige Nekrologe (NZZ, Zürichsee-Zeitung, Gazzetta Ticinese Lugano).
title: Dependence of the acoustic propulsion of nano- and microcones on their orientation and aspect ratio
Creators: name: Voß, Johannes
name: Wittkowski, Raphael
Publisher: name: University of Muenster, Institutional Repository MIAMI
Year: 2024
Subjects: subject: 530 Physics

description: Recent research revealed the orientation-dependent propulsion of a cone-shaped colloidal particle that is exposed to a planar traveling ultrasound wave. Here, we extend the previous research by considering nano- and microcones with different aspect ratios and studying how the propulsion of a particle depends on its orientation and aspect ratio. We also study how the orientation-averaged propulsion of a cone-shaped particle, which corresponds to an isotropic ultrasound field, depends on its aspect ratio and identify an aspect ratio of 1/2 where the orientation-averaged propulsion is particularly strong. To make our simulation results easier reusable for follow-up research, we provide a corresponding simple analytic representation.
description: Finanziert über die DEAL-Vereinbarung mit Wiley, Springer oder Elsevier 2019–2023.
Probing non-standard top-quark couplings via optimal-observable analyses at LHC
Creators: name: HIOKI, Zenro
name: OHKUMA, Kazumasa
Publisher: name: arXiv
Year: 2013
Subjects: subject: High Energy Physics - Phenomenology (hep-ph)
subject: High Energy Physics - Experiment (hep-ex)
subject: FOS: Physical sciences

description: Focusing attention on top-quark pair production and its decay processes at the LHC, non-standard top-quark couplings are studied based on the effective Lagrangian constructed with SU(3)X SU(2)X U(1) invariant dimension-6 operators. The optimal-observable analysis is carried out for the charged-lepton distributions in pp -> t t-bar X -> l^+ X' (l=e or mu) in order to estimate the expected statistical uncertainties in measurements of those non-standard t t-bar g and tbW couplings that contribute to this process in the leading order.
description: 5 pages, Proceedings of Hadron Collider Physics symposium 2012
Explainable Deep Reinforcement Learning for Production Control
Creators: name: Theumer, Philipp
name: Edenhofner, Florian
name: Zimmermann, Roland
name: Zipfel, Alexander
Publisher: name: Hannover : publish-Ing.
Year: 2022
Subjects: subject: Production Control
subject: Machine learning
subject: Deep Reinforcement Learning
subject: Multi-Agent Reinforcement Learning
subject: Explainable AI
subject: Konferenzschrift
subject: Dewey Decimal Classification::600 | Technik::620 | Ingenieurwissenschaften und Maschinenbau

description: Due to the growing number of variants and smaller batch sizes manufacturing companies have to cope with increasing material flow complexity. Thus, increasing the difficulty for production planning and control (PPC) to create a feasible and economic production plan. Despite significant advances in PPC research, current PPC systems do not yet sufficiently meet the industry’s requirements (e.g., decision quality, reaction time, user trust). However, recent progress in the digitalization of production systems results in an increased amount of data being collected, thus enabling the use of data-intensive applications technologies, e.g., machine learning (ML). ML provides new possibilities for PPC to handle increasing complexity caused by rising numbers of product variants paired with smaller lot sizes. At the same time, ML can increase the decision quality and reduce the reaction time to disturbances in the production system, e.g., machine breakdowns. Partly, ML models, e.g., artificial neural networks (ANN), are perceived as black-box models, resulting in reduced user’s trust in the decision proposed by an ML-based PPC system. The approach presented in this publication aims at a more functional and user-friendly PPC system by leveraging multi-agent reinforcement-learning (MARL), an accomplished approach within the field of ML-based production control, and approaches for explaining decisions made by reinforcement learning (RL) algorithms. With the help of MARL, short reaction time and high decision quality can be realized. Subsequently, the developed MARL system is combined with methods from the field of explainable Artificial Intelligence (XAI) to increase the users’ trust. The use case results show that with the help of the developed system, rule-based controls, which are often used in industry, can be outperformed while providing explainable decisions.
“Can I exercise? Would it help? Would it not?”: exploring the experiences of people with relapsing remitting multiple sclerosis engaging with physical activity during a relapse: a qualitative study
Creators: name: Wilkinson, Holly
name: McGraw, Caroline
name: Chung, Karen
name: Kyratsis, Yiannis
Publisher: name: Taylor & Francis
Year: 2022
Subjects: subject: Medicine
subject: Neuroscience
subject: Science Policy
subject: Sociology
subject: FOS: Sociology
subject: 69999 Biological Sciences not elsewhere classified
subject: FOS: Biological sciences
subject: 111714 Mental Health
subject: FOS: Health sciences

description: Physical activity (PA) has been found to be beneficial for people with multiple sclerosis (pwMS) outside of the relapse period. However, little is known about how people experience PA during a relapse. This study investigates the experiences of pwMS engaging with PA during a relapse. The study followed an interpretivist approach, adopting a qualitative exploratory design. Semi-structured interviews were conducted with a purposive sample of 15 adults following a recent relapse. Transcripts were analysed in NVivo using framework analysis. The experiences of participants were synthesised in three overarching themes: “on the road to recovery”, “getting active but fearing repercussions”, and “self-directed versus guided recovery”. Barriers to PA included: feeling unwell, physical limitations, concerns about causing deterioration, worries that others would recognise their disability, and lack of professional support. Facilitators included: awareness of the benefits of PA, access to exercise resources, individualised advice and support from practitioners, and PA pitched at the right level. Relapses can disrupt normal PA routines, making it challenging to return to PA. This article makes recommendations for supporting people to undertake PA, the timing and form of support, along with suggestions for further research exploring the safety of PA during a relapse. Implications for rehabilitationPeople with RRMS find it difficult to be physically active during a relapse.There are complex personal, social and environmental reasons why people find it hard to engage with physical activity (PA).Improved timely advice and customised support during a relapse can help reduce fears and enhance confidence with returning to PA.Physical activity recommendations should be tailored to individual’s abilities to make them achievable, giving a sense of accomplishment and boosting motivation. People with RRMS find it difficult to be physically active during a relapse. There are complex personal, social and environmental reasons why people find it hard to engage with physical activity (PA). Improved timely advice and customised support during a relapse can help reduce fears and enhance confidence with returning to PA. Physical activity recommendations should be tailored to individual’s abilities to make them achievable, giving a sense of accomplishment and boosting motivation.