cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
La Consultation Internationale du Grand Paris (CIGP) : genèse politique et rôle dans la stratégie étatique d’aménagement du Grand Paris
Creators: name: Chauvel, Jeanne
Publisher: name: Collectif Inventer le Grand Paris
Year: 2019

description: Cette intervention s’intéressera aux conditions d’émergence de la consultation internationale « Le grand pari de l’agglomération parisienne » ouverte en décembre 2007, qui est au fondement de la création de l’Atelier International du Grand Paris (Aigp) en 2010. Il s’agira de questionner le rôle de l’architecture dans la stratégie étatique d’aménagement du Grand Paris. L’inscription de la consultation internationale dans la politique étatique d’aménagement de la métropole parisienne, avec notamment la création du Secrétariat d’Etat au développement de la région capitale, la façon dont cette consultation a été pensée par ses promoteurs et les conflits politiques et experts qu’elle a suscité seront les points d’approfondissements qui seront traités. Cette intervention s’appuie sur des recherches doctorales en science politique menées entre 2008 et 2015 avec une méthode d’analyse qualitative.
Gli spazi didattici: come la disposizione dei banchi influisce sulle discussioni
Creators: name: Stumpo, Annalisa
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2020
Subjects: setting scolastico
scuola senza zaino
discussioni in classe
collaborazione
disposizione banchi
pedarchitettura

description: Questa ricerca-azione ha lo scopo di osservare se elementi di pedarchitettura degli spazi, quali la disposizione dei banchi, crei un setting scolastico che possa esercitare un’influenza sulla partecipazione degli alunni durante i momenti di discussione. Lo studio ha messo a confronto tre tipologie di disposizione dei banchi: in fila, a isole e a ferro di cavallo e ha verificato come gli allievi hanno partecipato durante i momenti di messa in comune proposti al termine di lavori di gruppo. Le attività sono state effettuate nell’ambito di due discipline in particolare, matematica e ambiente. La ricerca, svolta attraverso un approccio qualitativo, ha fatto capo ai seguenti strumenti: diario di bordo dove venivano annotate le osservazioni durante lo svolgimento delle discussioni e tabelle di sintesi per la registrazione delle osservazioni. L’analisi dei dati permette di affermare che l’ipotesi iniziale è soddisfatta. In effetti, pur non potendo attribuire la partecipazione alle discussioni in classe esclusivamente alla conformazione dei banchi, si osserva che la configurazione a ferro di cavallo risulta essere un fattore che può rendere la partecipazione più larga e densa. Relatore: Pier Carlo Bocchi.
Open Reduction & Internal Fixation of Anterior Mandibular Fracture by Double Y Shaped Miniplate vs Conventional Double Miniplate: A Comparative Study
Creators: name: Ashrafi, Zobaida
name: Akter, Sharmin
name: Manira, Sirajum
name: Rashid, MD. Harun-Ur
name: Ali, Hasan
name: Hossain, Mozammal
Publisher: name: Zenodo
Year: 2024

description: This Quasi-experimental Study was performed to evaluate the efficacy of a double Y-shaped miniplate vs a conventional double miniplate as a treatment modality for the management of simple anterior mandibular fracture. A total of 40 participants with anterior mandibular (symphysis & para symphysis) fractures indicated for open reduction and internal fixation were selected and grouped into as follows: one double Y-shaped miniplate fixed by 6 screws for group I and 2 conventional mini plates fixed by 8 to 10 screws for group II. Participants were evaluated preoperatively, intra-operatively, and postoperatively for the assessment of occlusion, stability of fracture, maximum mouth opening, operating time, postoperative complications, and radiographically bone healing at 1st week, 1st month, and 3rd month. The results revealed that all simple anterior mandibular fractures went to good bone union after surgery. The mean operating time for a double Y-shaped miniplate was less compared to a conventional double miniplate (due to its configuration, easy adaptation, and less screw) which was statistically significant. Postoperative orthopantamogram showed adequate reduction and bone healing on fracture lines in both groups. The postoperative occlusion, stability, and postsurgical complication were statistically insignificant. It was found that double Y-shaped mini plates have the same stabilization due to their configuration as conventional mini plates in fixation of simple anterior mandibular fractures but the use of Double Y-shaped mini plates is less invasive, less time-consuming, and has less complication than conventional mini plates. It leads to good rigidity & stability without permanent neuro-sensory deficit. It is concluded that a double Y-shaped miniplate could be used as an alternative to conventional mini plates in simple anterior mandibular fractures.
Spin Amplification for Magnetic Sensors Employing Crystal Defects
Creators: name: Schaffry, Marcus
name: Gauger, Erik M.
name: Morton, John J. L.
name: Benjamin, Simon C.
Publisher: name: arXiv
Year: 2011
Subjects: subject: Materials Science (cond-mat.mtrl-sci)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: Recently there have been several theoretical and experimental studies of the prospects for magnetic field sensors based on crystal defects, especially nitrogen vacancy (NV) centres in diamond. Such systems could potentially be incorporated into an AFM-like apparatus in order to map the magnetic properties of a surface at the single spin level. In this Letter we propose an augmented sensor consisting of an NV centre for readout and an `amplifier' spin system that directly senses the local magnetic field. Our calculations show that this hybrid structure has the potential to detect magnetic moments with a sensitivity and spatial resolution far beyond that of a simple NV centre, and indeed this may be the physical limit for sensors of this class.
Electrical Properties of Thin ZrSe3 Films for Device Applications
Creators: name: Thole, Lars
name: Belke, Christopher
name: Locmelis, Sonja
name: Behrens, Peter
name: Haug, Rolf J.
Publisher: name: Washington, DC : ACS Publications
Year: 2022
Subjects: subject: Electrical conductivity
subject: Materials
subject: Semiconductors
subject: Thickness
subject: Two dimensional materials
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::600 | Technik::660 | Technische Chemie

description: Measurements of key properties of the two-dimensional transition metal trichalcogenide ZrSe3are reported. The bulk material was created by chemical vapor deposition and subsequently exfoliated to obtain thin films of varying thicknesses. The samples were then characterized by atomic force microscopy measurements and Raman spectroscopy and contacted by e-beam lithography. Electrical measurements give values for the band gap energy of 0.6 eV increasing for thinner samples. Transistor measurements show ZrSe3to be an n-type semiconductor. By looking at several samples with varying thicknesses, it was possible to determine a mean free path of 103 nm for the bulk material which opens the possibility for new electronic devices.
title: Ð£ÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ Ð¼Ð¾ÑÑÐºÐ¾Ð¹ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð½Ð° Ð³ÑÐ°Ð²Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸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: Sustainability of an offshore gravity-based wind turbine
Creators: name: Ð¡Ð¾Ð»Ð¾Ð²ÑÐµÐ²Ð°, ÐÐ»ÐµÐ½Ð°
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: Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ°
Ð³ÑÐ°Ð²Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ðµ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ
Ð½Ð°Ð³ÑÑÐ·ÐºÐ¸
ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð¾ÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ
Ð¾Ð¿ÑÐ¾ÐºÐ¸Ð´ÑÐ²Ð°ÑÑÐ¸Ð¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ
Ð²Ð¾ÑÑÑÐ°Ð½Ð°Ð²Ð»Ð¸Ð²Ð°ÑÑÐ¸Ð¹ Ð¼Ð¾Ð¼ÐµÐ½Ñ
ÐºÑÐµÐ½
wind power plant
gravitational base
loads
stability
overturning moment
recovery moment
roll

description: ÐÐ±ÑÐµÐºÑ ÑÐ°ÑÑÐµÑÐ¾Ð²: Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ°Ñ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ° Ð½Ð° Ð³ÑÐ°Ð²Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸. Ð¦ÐµÐ»Ñ ÑÐ°Ð±Ð¾ÑÑ: Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð²Ð»Ð¸ÑÐ½Ð¸Ðµ Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº Ð½Ð° Ð¼Ð¾ÑÑÐºÑÑ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÑÑ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÑ Ð½Ð° Ð³ÑÐ°Ð²Ð¸ÑÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¼ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ð¸, Ð¾ÑÐµÐ½Ð¸ÑÑ ÐµÐµ ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ Ð½Ð° Ð¾Ð¿ÑÐ¾ÐºÐ¸Ð´ÑÐ²Ð°Ð½Ð¸Ðµ Ð¸ Ð¿Ð»Ð¾ÑÐºÐ¸Ð¹ ÑÐ´Ð²Ð¸Ð³, ÑÑÐ¸ÑÑÐ²Ð°Ñ ÑÑÐµÐ±Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð¾ÑÐ¼Ð°Ð»ÑÐ½Ð¾Ð¹ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸, Ð¾Ð¿ÑÐµÐ´ÐµÐ»Ð¸ÑÑ Ð¾ÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ Ð¿ÑÐ¸ Ð¾Ð¿ÐµÑÐ°ÑÐ¸Ð¸ Ð¿Ð¾ Ð¿Ð¾ÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ñ Ð½Ð° Ð´Ð½Ð¾. Ð Ð´Ð°Ð½Ð½Ð¾Ð¹ Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÑÐºÐ¾Ð¹ ÑÐ°Ð±Ð¾ÑÐµ Ð¸ÑÑÐ»ÐµÐ´ÑÐµÑÑÑ Ð¿Ð¾Ð²ÐµÐ´ÐµÐ½Ð¸Ðµ Ð¼Ð¾ÑÑÐºÐ¾Ð¹ Ð²ÐµÑÑÐ¾ÑÐ½ÐµÑÐ³ÐµÑÐ¸ÑÐµÑÐºÐ¾Ð¹ ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð¿ÑÑÐµÐ¼ ÑÐ°ÑÑÐµÑÐ¾Ð² Ð²Ð½ÐµÑÐ½Ð¸Ñ Ð½Ð°Ð³ÑÑÐ·Ð¾Ðº, Ð²Ð¾Ð·Ð´ÐµÐ¹ÑÑÐ²ÑÑÑÐ¸Ðµ Ð½Ð° Ð¾ÑÐ½Ð¾Ð²Ð°Ð½Ð¸Ðµ Ð¿ÑÐ¸ Ð¿Ð¾ÑÑÐ°Ð½Ð¾Ð²ÐºÐµ Ð½Ð° Ð¼Ð¾ÑÑÐºÐ¾Ðµ Ð´Ð½Ð¾ Ð¸ Ð½Ð° ÑÑÑÐ°Ð½Ð¾Ð²ÐºÑ Ð² Ð¿ÐµÑÐ¸Ð¾Ð´ ÑÐºÑÐ¿Ð»ÑÐ°ÑÐ°ÑÐ¸Ð¸, Ð´Ð»Ñ Ð¿Ð¾ÑÐ»ÐµÐ´ÑÑÑÐ¸Ñ Ð¿ÑÐ¾Ð²ÐµÑÐ¾Ðº ÑÑÑÐ°Ð½Ð¾Ð²ÐºÐ¸ Ð½Ð° ÑÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ, Ð¿Ð»Ð°Ð²ÑÑÐµÑÑÑ Ð¸ Ð¾ÑÑÐ¾Ð¹ÑÐ¸Ð²Ð¾ÑÑÑ.
description: Calculation object: wind power plant on a gravity base. The purpose of the work: to determine the effect of external loads on an offshore wind power plant on a gravity base, to evaluate its stability for capsizing and flat shear, taking into account the requirements of normal operation, to determine the stability during the operation of placing the base on the bottom. This bachelors thesis examines the behavior of an offshore wind turbine by calculating the external loads acting on the foundation when placed on the seabed and on the installation during operation, for subsequent checks of the installation for stability, buoyancy and stability.
Laser printing: trends and perspectives
Creators: name: Chichkov, Boris
Publisher: name: Berlin, Heidelberg, New York : Springer
Year: 2022
Subjects: subject: Additive manufacturing
subject: Bioprinting
subject: Laser printing
subject: Nanoparticles
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: In this paper, I present my personal view on the possible development and applications of laser printing technologies based on laser-induced forward transfer of inorganic and biological materials. Laser printing of micro- and nanoparticles, living cells, and microorganisms are discussed.
title: Ocean Tow of Jackup Drilling Units
title: Navigation and Vessel Inspection Circular No. 11-91
titleType: AlternativeTitle
Creators: name: United States Coast Guard
Publisher: name: United States Coast Guard
publisherIdentifier: https://ror.org/00zyc7969
publisherIdentifierScheme: ROR
Year: 1991
Subjects: classificationCode: https://trt.trb.org/term/97454
subject: Guidelines
classificationCode: https://trt.trb.org/term/89030
subject: Implementation
classificationCode: https://trt.trb.org/term/90414
subject: Inspection
classificationCode: https://trt.trb.org/term/87924
subject: Water transportation
classificationCode: https://trt.trb.org/term/88925
subject: Regulation
classificationCode: https://trt.trb.org/term/89899
subject: Drilling

description: Navigation and Vessel Inspection Circular No. 11-91: Ocean Tow of Jackup Drilling Units.
On the corrections to Strong-Stretching Theory for end-confined, charged polymers in a uniform electric field
Creators: name: Migliorini, Gabriele
Publisher: name: arXiv
Year: 2010
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: Statistical Mechanics (cond-mat.stat-mech)
subject: FOS: Physical sciences

description: We investigate the properties of a system of semi-diluted polymers in the presence of charged groups and counter-ions, by means of self-consistent field theory. We study a system of polyelectrolyte chains grafted to a similarly, as well as an oppositely charged surface, solving a set of saddle-point equations that couple the modified diffusion equation for the polymer partition function to the Poisson-Boltzmann equation describing the charge distribution in the system. A numerical study of this set of equations is presented and comparison is made with previous studies. We then consider the case of semi-diluted, grafted polymer chains in the presence of charge-end-groups. We study the problem with self-consistent field as well as strong-stretching theory. We derive the corrections to the Milner-Witten-Cates (MWC) theory for weakly charged chains and show that the monomer-density deviates from the parabolic profile expected in the uncharged case. The corresponding corrections are shown to be dictated by an Abel-Volterra integral equation of the second kind. The validity of our theoretical findings is confirmed comparing the predictions with the results obtained within numerical self-consistent field theory.
description: 15 Pages, 12 figures
title: Ð¡Ð¸ÑÑÐµÐ¼Ð° Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ 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: Carbon dioxide monitoring system
Creators: name: ÐÑÐ¾ÑÐ¾Ð², ÐÐ²Ð°Ð½
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: arduino uno
Ð´Ð°ÑÑÐ¸ÐºÐ¸ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð°
LCD 1602 I2C
Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ðµ ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð°
carbon dioxide concentrations sensors
carbon dioxide measurement

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿Ð° ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð° Ð² Ð¶Ð¸Ð»Ð¾Ð¼ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¸ Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð² Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð½Ð°ÑÐ°Ñ Ð¸ Ð²ÑÐ²Ð¾Ð´Ð¾Ð¼ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð² Ð¿Ð¾Ð½ÑÑÐ½Ð¾Ð¹ ÑÐ¾ÑÐ¼Ðµ (ÑÑÐ°Ð·Ð¾Ð¹-ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¾Ð¹). ÐÐ°Ð´Ð°ÑÐ¸, ÐºÐ¾ÑÐ¾ÑÑÐµ ÑÐµÑÐ°Ð»Ð¸ÑÑ Ð² ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ: ÐÐ½Ð°Ð»Ð¸Ð· ÑÑÐ½ÐºÐ° ÑÐ¸ÑÑÐµÐ¼ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð° ÐÑÐ¾ÐµÐºÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð° Ð¡Ð±Ð¾ÑÐºÐ° ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð Ð°Ð·ÑÐ°Ð±Ð¾ÑÐºÐ° Ð¿ÑÐ¾Ð³ÑÐ°Ð¼Ð¼Ð½Ð¾Ð³Ð¾ Ð¾Ð±ÐµÑÐ¿ÐµÑÐµÐ½Ð¸Ñ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð¢ÐµÑÑÐ¸ÑÐ¾Ð²Ð°Ð½Ð¸Ðµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐµ Ð²ÑÐ¿Ð¾Ð»Ð½ÐµÐ½Ð¸Ñ Ð²ÑÐ¿ÑÑÐºÐ½Ð¾Ð¹ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð¾Ð¹ ÑÐ°Ð±Ð¾ÑÑ ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½ Ð¿ÑÐ¾ÑÐ¾ÑÐ¸Ð¿ ÑÐ¸ÑÑÐµÐ¼Ñ Ð¼Ð¾Ð½Ð¸ÑÐ¾ÑÐ¸Ð½Ð³Ð° ÐºÐ¾Ð½ÑÐµÐ½ÑÑÐ°ÑÐ¸Ð¸ ÑÐ³Ð»ÐµÐºÐ¸ÑÐ»Ð¾Ð³Ð¾ Ð³Ð°Ð·Ð° Ð² Ð¶Ð¸Ð»Ð¾Ð¼ Ð¿Ð¾Ð¼ÐµÑÐµÐ½Ð¸Ð¸ Ñ Ð²Ð¾Ð·Ð¼Ð¾Ð¶Ð½Ð¾ÑÑÑÑ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð½ÐµÑÐºÐ¾Ð»ÑÐºÐ¸Ñ ÐºÐ¾Ð¼Ð½Ð°Ñ Ð¸ Ð²ÑÐ²Ð¾Ð´Ð¾Ð¼ ÑÐµÐ·ÑÐ»ÑÑÐ°ÑÐ¾Ð² Ð² Ð²Ð¸Ð´Ðµ ÑÑÐ°Ð·Ñ-ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸ÐºÐ¸.
description: Theme of the final qualification work: Â«System for monitoring the concentration of carbon dioxideÂ».This work is devoted to the development of a prototype system for monitoring the concentration of carbon dioxide in a residential area with the ability to measure in several rooms and display the measurement results in a simple and understandable form (characteristic phrase). Tasks that were solved during the work:Market Analysis of Carbon Dioxide Monitoring SystemsDesigning a device for monitoring the concentration of carbon dioxideMaking of the deviceDevice software developmentDevice testingAs a result of the final qualification work, a prototype system for monitoring the concentration of carbon dioxide in a residential area was developed with the ability to measure several rooms and display the results in the form of a characteristic phrase.
Radiofrequency Electromagnetic Fields Cause Non-Temperature-Induced Physical and Biological Effects in Cancer Cells
Creators: name: Wust, Peter
name: Veltsista, Paraskevi D.
name: Oberacker, Eva
name: Yavvari, Prabhusrinivas
name: Walther, Wolfgang
name: Bengtsson, Olof
name: Sterner-Kock, Anja
name: Weinhart, Marie
name: Heyd, Florian
name: Grabowski, Patricia
name: Stintzing, Sebastian
name: Heinrich, Wolfgang
name: Stein, Ulrike
name: Ghadjar, Pirus
Publisher: name: Basel : MDPI
Year: 2022
Subjects: subject: amplitude modulation
subject: anticancer effects
subject: colorectal cancer
subject: hyperthermia
subject: radiofrequency
subject: Dewey Decimal Classification::600 | Technik::610 | Medizin, Gesundheit

description: Non-temperature-induced effects of radiofrequency electromagnetic fields (RF) have been controversial for decades. Here, we established measurement techniques to prove their existence by investigating energy deposition in tumor cells under RF exposure and upon adding amplitude modulation (AM) (AMRF). Using a preclinical device LabEHY-200 with a novel in vitro applicator, we analyzed the power deposition and system parameters for five human colorectal cancer cell lines and measured the apoptosis rates in vitro and tumor growth inhibition in vivo in comparison to water bath heating. We showed enhanced anticancer effects of RF and AMRF in vitro and in vivo and verified the non-temperature-induced origin of the effects. Furthermore, apoptotic enhancement by AM was correlated with cell membrane stiffness. Our findings not only provide a strategy to significantly enhance non-temperature-induced anticancer cell effects in vitro and in vivo but also provide a perspective for a potentially more effective tumor therapy.
Anisotropic Mobility Model for Polymers under Shear and its Linear Response Functions
Creators: name: Uneyama, Takashi
name: Horio, Kazushi
name: Watanabe, Hiroshi
Publisher: name: arXiv
Year: 2011
Subjects: subject: Soft Condensed Matter (cond-mat.soft)
subject: FOS: Physical sciences

description: We propose a simple dynamic model of polymers under shear with an anisotropic mobility tensor. We calculate the shear viscosity, the rheo-dielectric response function, and the parallel relaxation modulus under shear flow deduced from our model. We utilize recently developed linear response theories for nonequilibrium systems to calculate linear response functions. Our results are qualitatively consistent with experimental results. We show that our anisotropic mobility model can reproduce essential dynamical nature of polymers under shear qualitatively. We compare our model with other models or theories such as the convective constraint release model or nonequilibrium linear response theories.
description: 23 pages, 5 figures, REVTeX, to appear in Phys. Rev. E
Automation of cell culture assays using a 3D-printed servomotor-controlled microfluidic valve system
Creators: name: Winkler, Steffen
name: Menke, Jannik
name: Meyer, Katharina V.
name: Kortmann, Carlotta
name: Bahnemann, Janina
Publisher: name: Cambridge : RSC
Year: 2022
Subjects: subject: Animals
subject: Automation
subject: Cell Culture Techniques
subject: Lab-On-A-Chip Devices
subject: Mice
subject: Dewey Decimal Classification::000 | Allgemeines, Wissenschaft::000 | Informatik, Wissen, Systeme::004 | Informatik
subject: Dewey Decimal Classification::500 | Naturwissenschaften::570 | Biowissenschaften, Biologie
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: Microfluidic valve systems show great potential to automate mixing, dilution, and time-resolved reagent supply within biochemical assays and novel on-chip cell culture systems. However, most of these systems require a complex and cost-intensive fabrication in clean room facilities, and the valve control element itself also requires vacuum or pressure sources (including external valves, tubing, ports and pneumatic control channels). Addressing these bottlenecks, the herein presented biocompatible and heat steam sterilizable microfluidic valve system was fabricated via high-resolution 3D printing in a one-step process - including inlets, micromixer, microvalves, and outlets. The 3D-printed valve membrane is deflected via miniature on-chip servomotors that are controlled using a Raspberry Pi and a customized Python script (resulting in a device that is comparatively low-cost, portable, and fully automated). While a high mixing accuracy and long-term robustness is established, as described herein the system is further applied in a proof-of-concept assay for automated IC50 determination of camptothecin with mouse fibroblasts (L929) monitored by a live-cell-imaging system. Measurements of cell growth and IC50 values revealed no difference in performance between the microfluidic valve system and traditional pipetting. This novel design and the accompanying automatization scripts provide the scientific community with direct access to customizable full-time reagent control of 2D cell culture, or even novel organ-on-a-chip systems.
A formulation of domain-wall fermions in the Schrödinger functional
Creators: name: Takeda, Shinji
Publisher: name: arXiv
Year: 2010
Subjects: subject: High Energy Physics - Lattice (hep-lat)
subject: FOS: Physical sciences

description: We present a formulation of domain-wall fermions in the Schrödinger functional by following a universality argument. To examine the formulation, we numerically investigate the spectrum of the free operator and perform a one-loop analysis to confirm universality and renormalizability. We also study the breaking of the Ginsparg-Wilson relation to understand the structure of chiral symmetry breaking from two sources: The bulk and boundary. Furthermore, we discuss the lattice artifacts of the step scaling function by comparing with other fermion discretizations.
description: 25 pages, 6 figures
title: Guidance for Acceptance of the National Board of Boiler and Pressure Vessel Inspectors (NBBI) National Board Inspection Code (NBIC) for Repairs and Alterations to Boilers and Pressure Vessels
title: Navigation and Vessel Inspection Circular No. 11-92
titleType: AlternativeTitle
Creators: name: United States Coast Guard
Publisher: name: United States Coast Guard
publisherIdentifier: https://ror.org/00zyc7969
publisherIdentifierScheme: ROR
Year: 1992
Subjects: classificationCode: https://trt.trb.org/term/97454
subject: Guidelines
classificationCode: https://trt.trb.org/term/89030
subject: Implementation
classificationCode: https://trt.trb.org/term/90414
subject: Inspection
classificationCode: https://trt.trb.org/term/87924
subject: Water transportation
classificationCode: https://trt.trb.org/term/88925
subject: Regulation
classificationCode: https://trt.trb.org/term/94231
subject: Boilers
classificationCode: https://trt.trb.org/term/94220
subject: Pressure vessels

description: Navigation and Vessel Inspection Circular No. 11-92: Guidance for Acceptance of the National Board of Boiler and Pressure Vessel Inspectors (NBBI) National Board Inspection Code (NBIC) for Repairs and Alterations to Boilers and Pressure Vessels.
Chromatic statistics for Catalan and Fuß-Catalan numbers
Creators: name: Bacher, Roland
name: Krattenthaler, Christian
Publisher: name: arXiv
Year: 2011
Subjects: subject: Combinatorics (math.CO)
subject: FOS: Mathematics
subject: 05A15 (Primary), 05A19 (Secondary)

description: We refine Catalan numbers and Fuß-Catalan numbers by introducing colour statistics for triangulations of polygons and $d$-dimensional generalisations there-of which we call Fuß-Catalan complexes. Our refinements consist in showing that the number of triangulations, respectively Fuß-Catalan complexes, with a given colour distribution of its vertices is given by closed product formulae. The crucial ingredient in the proof is the Lagrange-Good inversion formula.
description: AmS-LaTeX, 16 pages; minor changes; final journal version
Diffusion Mechanisms of Dissolved Gases in Transformer Oil Influenced with Moisture Based on Molecular Dynamics Simulation
Creators: name: Jiang, Tianyan
name: Yang, Jie
name: Yang, Xiao
name: Li, Yang
name: Bi, Maoqiang
name: Zhou, Xin
Publisher: name: Washington, DC : ACS Publications
Year: 2022
Subjects: subject: Diffusion
subject: Lipids
subject: Moisture
subject: Molecules
subject: Transport properties
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie
subject: Dewey Decimal Classification::600 | Technik::660 | Technische Chemie

description: Dissolved Gas Analysis (DGA) of insulating oil is widely used for diagnosing transformer incipient faults. Moisture is a major contaminant and degradation byproduct of transformer insulating oil. In this paper, molecular dynamics simulation was used to study the influence of moisture on the diffusion movement of dissolved gases in the insulating oil. Cycloalkanes (C20H42), alkanes (C20H38), and aromatic hydrocarbons (C20H26) are selected as the basic structural units in the constructed transformer oil simulation system. 0%, 1%, 3%, and 5% moisture molecules are added to insulating oil, respectively, and the insulating oil generates seven kinds of gas molecules through cracking. With an anhydrous model used as a benchmark, we researched the diffusion trajectory, the diffusion coefficient (D), free volume (VF), and the moisture-gas interaction energy of each gas molecule as a function of moisture content. Through this study, we found that the increase of moisture content enlarges the VFvalue of dissolved gas in insulating oil, which makes the gas in oil easier to diffuse. Besides, the moisture can also alter the mean square displacement (MSD) of dissolved gases; the mutual energy of molecules is mainly affected by the electrostatic interaction energy. This study can contribute to a better understanding of the influence of different moisture contents on the diffusion movement of dissolved gas in transformer oil from the micro level.
Primers used for real-time quantitative PCR to examine metabolic gene expression in liver, gastrocnemius muscle and adipose tissue in rat offspring exposed to prenatal alcohol.
Creators: name: Akison, Lisa
Publisher: name: Zenodo
Year: 2019
Subjects: fetal programming
glucose metabolism
insulin resistance
food preference
gene expression

description: This table provides details of primers used for qPCR analysis of specific metabolic genes in rat tissues exposed to a moderate, acute dose of prenatal alcohol.
Inquinamento luminoso Campagna social per salvaguardare la notte
Creators: name: Bedetti, Lorenzo
Publisher: name: Scuola Universitaria della Svizzera Italiana (SUPSI)
Year: 2022

description: Night Matters Project è un progetto di tipo divulgativo sul problema dell’inquinamento luminoso, tema ad oggi ancora poco conosciuto. Il target di riferimento è il pubblico italiano suddiviso in due fasce di età (dai 14 ai 19 anni e dai 20 ai 30 anni). Si tratta di un progetto non definitivo, ma in continua evoluzione il cui intento è quello di sperimentare modalità differenti di comunicazione mantenendo un coerente e riconoscibile stile visivo.
Table Arrangements at Flower Show of Garden Club of East Hampton, Guild Hall, September 15, 1937
Creators: name: (:Unas)
Publisher: name: Garden Club of East Hampton
Year: 1937
Subjects: Gardening
Gardens
Social organizations
Organizations
Flower shows
Flower arrangements
East Hampton (N.Y.)

description: This image shows several table arrangements exhibited at Guild Hall for a Flower Show of the Garden Club of East Hampton held on September 15, 1937
Detection of Chemical Warfare Agents with a Miniaturized High-Performance Drift Tube Ion Mobility Spectrometer Using High-Energetic Photons for Ionization
Creators: name: Ahrens, André
name: Allers, Maria
name: Bock, Henrike
name: Hitzemann, Moritz
name: Ficks, Arne
name: Zimmermann, Stefan
Publisher: name: Columbus, Ohio : American Chemical Society
Year: 2022
Subjects: subject: Chemical detection
subject: Chemical warfare
subject: Costs
subject: Drift chambers
subject: Indicators (chemical)
subject: Dewey Decimal Classification::500 | Naturwissenschaften::540 | Chemie

description: A growing demand for low-cost gas sensors capable of detecting the smallest amounts of highly toxic substances in air, including chemical warfare agents (CWAs) and toxic industrial chemicals (TICs), has emerged in recent years. Ion mobility spectrometers (IMS) are particularly suitable for this application due to their high sensitivity and fast response times. In view of the preferred mobile use of such devices, miniaturized ion drift tubes are required as the core of IMS-based lightweight, low-cost, hand-held gas detectors. Thus, we evaluate the suitability of a miniaturized ion mobility spectrometer featuring an ion drift tube length of just 40 mm and a high resolving power of Rp= 60 for the detection of various CWAs, such as nerve agents sarin (GB), tabun (GA), soman (GD), and cyclosarin (GF), as well as the blister agent sulfur mustard (HD), the blood agent hydrogen cyanide (AC) and the choking agent chlorine (CL). We report on the limits of detection reaching minimum concentration levels of, for instance, 29 pptvfor sarin (GB) within an averaging time of only 1 s. Furthermore, we investigate the effects of precursors, simulants, and other common interfering substances on false positive alarms.
Adoption of Extended Reality (XR) for enhancement of human capital in the mining workforce of the future
Creators: name: Otgonbayar, Angarag
Publisher: name: University of British Columbia
Year: 2021

description: Industry and society are at the beginning stages of the 4th Industrial Revolution or in the case of mining, known as Mining 4.0. Among the multitude of drivers of the new revolution, automation and digitization will transform the nature of human capital within the mining industry. Skill polarization will occur with a reduction in repetitive, low skilled jobs while high skilled programming and engineering jobs will increase. This polarization will benefit those with degrees and access to education in urban areas while the local remote and Indigenous communities will face greater challenges in getting employment in the mines which will increasingly be run by complex smart integrated systems. Extended Reality (XR) encompasses Virtual (VR), Augmented (AR), and Mixed (MR) realities and these methods could provide learning benefits, remote learning/collaboration, and translate to considerable cost and time savings if used for the training of new workers or for the up-skilling of current employees. Despite the benefits of XR methods, there is limited adoption within the mining industry. In order to understand the reasons behind the lack of adoption, a Comprehensive Literature Review was conducted to identify experts and a cross sectional survey was designed and distributed. The research questions attempted to be answered were: what are the perceived advantages/disadvantages, barriers, and timeline for XR adoption? Results indicate that mining company management misunderstands the usage of XR, hardware for XR methods needs more development and software should be more available for companies. The timeline for adoption seems to be 1-3 years for VR, and 3-5 years for AR/MR methods, and recommendations were provided for implementation.
title: Applicability of Tonnage Measurement Systems to U.S. Flag Vessels (Change #2)
title: Navigation and Vessel Inspection Circular No. 11-93
titleType: AlternativeTitle
Creators: name: United States Coast Guard
Publisher: name: United States Coast Guard
publisherIdentifier: https://ror.org/00zyc7969
publisherIdentifierScheme: ROR
Year: 1997
Subjects: classificationCode: https://trt.trb.org/term/97454
subject: Guidelines
classificationCode: https://trt.trb.org/term/89030
subject: Implementation
classificationCode: https://trt.trb.org/term/90414
subject: Inspection
classificationCode: https://trt.trb.org/term/87924
subject: Water transportation
classificationCode: https://trt.trb.org/term/88925
subject: Regulation
classificationCode: https://trt.trb.org/term/90362
subject: Measurement
classificationCode: https://trt.trb.org/term/93349
subject: Ships
classificationCode: https://trt.trb.org/term/88123
subject: Tonnage

description: Navigation and Vessel Inspection Circular No. 11-93: Applicability of Tonnage Measurement Systems to U.S. Flag Vessels (Change #2).
Constraint on the giant planet production by core accretion
Creators: name: Rafikov, Roman R.
Publisher: name: arXiv
Year: 2010
Subjects: subject: Earth and Planetary Astrophysics (astro-ph.EP)
subject: FOS: Physical sciences

description: The issue of giant planet formation by core instability (CI) far from the central star is rather controversial because the growth of massive solid core necessary for triggering the CI can take longer than the lifetime of the protoplanetary disk. In this work we assess the range of separations at which the CI may operate by (1) allowing for arbitrary (physically meaningful) rate of planetesimal accretion by the core and (2) properly taking into account the dependence of the critical mass for the CI on the planetesimal accretion luminosity. This self-consistent approach distinguishes our work from similar studies in which only a specific planetesimal accretion regime was explored and/or the critical core mass was fixed at some arbitrary level. We demonstrate that the largest separation at which the CI can occur within 3 Myr corresponds to the surface density of solids in the disk higher than 0.1 g cm^{-2} and is 40-50 AU in the minimum mass Solar nebula. This limiting separation is achieved when the planetesimal accretion proceeds at the fastest possible rate, even though the high associated accretion luminosity increases the critical core mass delaying the onset of the CI. Our constraints are independent of the mass of the central star and vary only weakly with the core density and its atmospheric opacity. We also discuss various factors which can strengthen or weaken our limits on the operation of the CI.
description: 8 pages, 1 figure, submitted to ApJ
Characterising Probabilistic Processes Logically
Creators: name: Deng, Yuxin
name: van Glabbeek, Rob
Publisher: name: arXiv
Year: 2010
Subjects: subject: Logic in Computer Science (cs.LO)
subject: FOS: Computer and information sciences
subject: F.3.2; D.3.1

description: In this paper we work on (bi)simulation semantics of processes that exhibit both nondeterministic and probabilistic behaviour. We propose a probabilistic extension of the modal mu-calculus and show how to derive characteristic formulae for various simulation-like preorders over finite-state processes without divergence. In addition, we show that even without the fixpoint operators this probabilistic mu-calculus can be used to characterise these behavioural relations in the sense that two states are equivalent if and only if they satisfy the same set of formulae.
description: 18 pages
High-order harmonic spectroscopy in an ionized high-density target
Creators: name: Kurz, Heiko G.
name: Kretschmar, Martin
name: Binhammer, Thomas
name: Nagy, Tamas
name: Ristau, Detlev
name: Lein, Manfred
name: Morgner, Uwe
name: Kovačev, Milutin
Publisher: name: Lausanne : Frontiers Media
Year: 2022
Subjects: subject: droplets
subject: high-density target
subject: high-order harmonic generation
subject: ionization
subject: pump-probe
subject: spectroscopy
subject: water
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: We use high-order harmonic spectroscopy to study ionization dynamics in a macroscopic target with tunable density, spanning over six orders of magnitude. In an in situ pump-probe experiment, the target is prepared at different densities with varying degrees of laser-induced ionization. High-order harmonic radiation is generated in the pre-ionized target, and a steepening in the decrease of the harmonic yield is observed for increasing pre-ionization, allowing not only to identify the contributing quantum paths during high-order harmonic generation but also in determining the amount of ionization within the target. The measurements allow probing of ionization dynamics in laser-induced plasma with high spatio-temporal resolution and are specifically of interest for the optimization of the harmonic generation process in high-density targets with number densities of up to 1022 cm−3.
The photosynthesis apparatus of European mistletoe (Viscum album)
Creators: name: Schröder, Lucie
name: Hegermann, Jan
name: Pille, Patrick
name: Braun, Hans-Peter
Publisher: name: Oxford : Oxford University Press
Year: 2022
Subjects: subject: Adenosine Triphosphate
subject: Arabidopsis Proteins
subject: Chloroplasts
subject: Electron Transport
subject: Electron Transport Complex I
subject: Dewey Decimal Classification::500 | Naturwissenschaften::580 | Pflanzen (Botanik)

description: European mistletoe (Viscum album) is known for its special mode of cellular respiration. It lacks the mitochondrial NADH dehydrogenase complex (Complex I of the respiratory chain) and has restricted capacities to generate mitochondrial adenosine triphosphate (ATP). Here, we present an investigation of the V. album energy metabolism taking place in chloroplasts. Thylakoids were purified from young V. album leaves, and membrane-bound protein complexes were characterized by Blue native polyacrylamide gel electrophoresis as well as by the complexome profiling approach. Proteins were systematically identified by label-free quantitative shotgun proteomics. We identified 41,800 distinct proteins (accessible at https://complexomemap.de/va_leaves), including nearly 100 proteins forming part of the protein complexes involved in the light-dependent part of photosynthesis. The photosynthesis apparatus of V. album has distinct features: (1) comparatively low amounts of Photosystem I; (2) absence of the NDH complex (the chloroplast pendant of mitochondrial Complex I involved in cyclic electron transport (CET) around Photosystem I); (3) reduced levels of the proton gradient regulation 5 (PGR5) and proton gradient regulation 5-like 1 (PGRL1) proteins, which offer an alternative route for CET around Photosystem I; (4) comparable amounts of Photosystem II and the chloroplast ATP synthase complex to other seed plants. Our data suggest a restricted capacity for chloroplast ATP biosynthesis by the photophosphorylation process. This is in addition to the limited ATP supply by the mitochondria. We propose a view on mistletoe’s mode of life, according to which its metabolism relies to a greater extent on energy-rich compounds provided by the host trees.
Resistive High-Voltage Probe with Frequency Compensation by Planar Compensation Electrode Integrated in Printed Circuit Board Design
Creators: name: Winkelholz, Jonas
name: Hitzemann, Moritz
name: Nitschke, Alexander
name: Zygmanowski, Anne
name: Zimmermann, Stefan
Publisher: name: Basel : MDPI
Year: 2022
Subjects: subject: capacitive coupling
subject: frequency compensation
subject: high voltage
subject: high-voltage probe
subject: resistive voltage divider
subject: Dewey Decimal Classification::500 | Naturwissenschaften::530 | Physik

description: Resistive voltage dividers tend to have a highly non-linear transfer function as parasitic and stray capacitances exert an increasing influence with increasing frequency. The non-linear transfer function depends on the topology and resistors used and consists of a low-pass filter with an additional high-pass component in the GHz range. Due to the non-linear transfer function the measured signal differs from the original input signal. Here, we present an improved resistive voltage divider with additional compensation capacities to extend the linear bandwidth. With this new concept, the linear bandwidth is improved from 115 kHz to 88 MHz, while maintaining a DC input impedance of 10 MΩ. For high-voltage insulation and easy manufacturing, surface mounted resistors on a printed circuit board with a compensation electrode on the adjacent side are used. The performance of this resistive voltage divider is demonstrated by measuring a series of high-voltage pulses with an amplitude of 2.5 kVpeak-peak. The measured pulse rise time is about 16 ns, corresponding to an average slew-rate of 150 V/ns. Finally, the developed resistive voltage divider is successfully used to measure fast high-voltage transients required for advanced ion mobility spectrometers with integrated collision induced fragmentation.
Feuilletage canonique sur le fibré de Weil
Creators: name: Bossoto, Basile Guy Richard
Publisher: name: arXiv
Year: 2010
Subjects: subject: Differential Geometry (math.DG)
subject: FOS: Mathematics
subject: 58A32, 58A20, 57R30, 13N15

description: Let be M a smooth manifold, A a local algebra and M^{A} a manifold of infinitely near points on M of kind A. We build the canonical foliation on M^{A} et we show that the canonical foliation on the tangent bundle TM is the foliation defined by his canonical field.
description: 9 pages
Investigating the synthesis and properties of transition-metal medium & high entropy oxides
Creators: name: Johnstone, Graham
Publisher: name: University of British Columbia
Year: 2021

description: High entropy oxides (HEOs) are compounds defined as having a crystallographically ordered structure with substantial configurational entropy from having up to five elements occupying a site equivalent sublattice. In certain HEOs, the disorder functions as the driving force behind the stabilization of the crystal structure. Therefore, HEOs are capable of providing host to hitherto unexplored combinations of elements, particularly rare earth and 3d/4d transition metals, regardless of atomic mass, radii, charge, and magnetic character. The applications of these materials include reversible energy storage, components for electronic devices, and improved optical coatings. In this thesis I present two of my contributions to the domain of entropy materials from their exploratory synthesis to a robust characterization of their magnetic and physical properties. The first topic is focused on the magnetic properties of spinel-type HEO (MnCrFeCoNi)₃O₄ and a novel series of magnetic dilutions through the imposition of gallium onto the magnetic sublattice. Using SQUID magnetometry and neutron diffraction we confirm the presence of long-range antiferromagnetic order persistent throughout the parent and magnetically diluted samples. Moreover, magnetization as a function of field data reveals that replacing magnetic transition metals with gallium remarkably enhances the saturation and retentivity of the bulk magnetic moment. Shifting perspectives, we also explored a novel four component medium entropy oxide, (TiHfZrSn)O₂. The purpose of this investigation was to exploit the high tolerance for a wide dispersion in atomic mass among entropy materials in order to convolute the phonon scattering and recover enhanced thermal insulating properties. After fitting our measurements of heat capacity to a Debye model, we calculate the Debye temperature TD = 415.03 +/- 0.25 K. This is considerably lower than TD for the individual oxides and motivates further study of the phonon scattering with direct methods. Through further investigation into the αPbO₂ structure of (TiHfZrSn)O₂, we suspect that entropy stabilization plays a role in the structure formation for this compound. This is based on an investigation in the literature for a similar compound, (TiZr)O₄ in αPbO₂, where the entropy stabilized structure was realized almost two decades prior to the first reported entropy stabilized HEO.
Floral Decorations by Mrs. John Cole at Flower Show of Garden Club of East Hampton, Guild Hall, September 15, 1937
Creators: name: (:Unas)
Publisher: name: Garden Club of East Hampton
Year: 1937
Subjects: Gardening
Gardens
Social organizations
Organizations
Flower shows
Flower arrangements
East Hampton (N.Y.)

description: This image shows several Floral Decorations done by Mrs. John Cole at Guild Hall for a Flower Show of the Garden Club of East Hampton held on September 15, 1937
Search for Coincident Gravitational Waves and Long Gamma-Ray Bursts from 4-OGC and the Fermi-GBM/Swift-BAT Catalog
Creators: name: Wang, Yi-Fan
name: Nitz, Alexander H.
name: Capano, Collin D.
name: Wang, Xiangyu Ivy
name: Yang, Yu-Han
name: Zhang, Bin-Bin
Publisher: name: London : Institute of Physics Publ.
Year: 2022
Subjects: subject: observing run
subject: advanced LIGO
subject: swift
subject: supernova
subject: Dewey Decimal Classification::500 | Naturwissenschaften::520 | Astronomie, Kartographie

description: The recent discovery of a kilonova associated with an apparent long-duration gamma-ray burst has challenged the typical classification that long gamma-ray bursts originate from the core collapse of massive stars and short gamma-ray bursts are from compact binary coalescence. The kilonova indicates a neutron star merger origin and suggests the viability of gravitational-wave and long gamma-ray burst multimessenger astronomy. Gravitational waves play a crucial role by providing independent information for the source properties. This work revisits the archival 2015-2020 LIGO/Virgo gravitational-wave candidates from the 4-OGC catalog that are consistent with a binary neutron star or neutron star-black hole merger and the long-duration gamma-ray bursts from the Fermi-GBM and Swift-BAT catalogs. We search for spatial and temporal coincidence with up to a 10 s time lag between gravitational-wave candidates and the onset of long-duration gamma-ray bursts. The most significant candidate association has only a false-alarm rate of once every 2 yr; given the LIGO/Virgo observational period, this is consistent with a null result. We report an exclusion distance for each search candidate for a fiducial gravitational-wave signal with conservative viewing angle assumptions.
Additional file 3 of Health care professionals’ perceptions about atrial fibrillation care in the Brazilian public primary care system: a mixed-methods study
Creators: name: Paschoal, Elisabete
name: Gooden, Tiffany E.
name: Olmos, Rodrigo D.
name: Lotufo, Paulo A.
name: Benseñor, Isabela M.
name: Manaseki-Holland, Semira
name: Lip, Gregory Y. H.
name: Thomas, G. Neil
name: Jolly, Kate
name: Lancashire, Emma
name: Lane, Deirdre A.
name: Greenfield, Sheila
name: Goulart, Alessandra C.
Publisher: name: figshare
Year: 2023
Subjects: subject: Medicine
subject: Cell Biology
subject: Sociology
subject: FOS: Sociology
subject: Science Policy
subject: Infectious Diseases
subject: FOS: Health sciences

description: Additional file 3. Questionnaire responses from healthcare professionals regarding the care and management for AF.
title: ÐÑÐµÑÐ¸Ð·Ð¸Ð¾Ð½Ð½Ð¾Ðµ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ðµ Ð²Ð¾Ð»ÑÑ-Ð°Ð¼Ð¿ÐµÑÐ½ÑÑ Ñ Ð°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ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: Precise measurement of current-voltage characteristics using a microcontroller
Creators: name: ÐÐºÐºÑÐ»Ð¾Ð², ÐÐ¼Ð°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¿ÑÐµÑÐ¸Ð·Ð¸Ð¾Ð½Ð½Ð¾ÑÑÑ
Ð¸ÑÑÐ¾ÑÐ½Ð¸Ðº ÑÐ¾ÐºÐ°
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Ð¼Ð¸ÐºÑÐ¾Ð¿Ð¾Ð»ÑÑÐ¸Ð·Ð°ÑÐ¸Ñ
Ð¿ÑÐµÑÐ¸Ð·Ð¸Ð¾Ð½Ð½ÑÐµ ÑÑÐ¸Ð»Ð¸ÑÐµÐ»Ð¸
Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ
precision
current source
biopotential
micropolarization
precision amplifiers
microcontroller

description: ÐÐ°Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð¿Ð¾ÑÐ²ÑÑÐµÐ½Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐºÐµ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð° Ð´Ð»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð²Ð¾Ð»ÑÑ-Ð°Ð¼Ð¿ÐµÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº Ð² Ð°Ð²ÑÐ¾Ð¼Ð°ÑÐ¸ÑÐµÑÐºÐ¾Ð¼ ÑÐµÐ¶Ð¸Ð¼Ðµ Ñ Ð¿Ð¾Ð¼Ð¾ÑÑÑ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ°.Ð ÑÐ¾Ð´Ðµ ÑÐ°Ð±Ð¾ÑÑ Ð±ÑÐ»Ð° ÑÐ°Ð·ÑÐ°Ð±Ð¾ÑÐ°Ð½Ð° ÑÑÐµÐ¼Ð° Ñ Ð¸ÑÐ¿Ð¾Ð»ÑÐ·Ð¾Ð²Ð°Ð½Ð¸ÐµÐ¼ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑÐ° Ð´Ð»Ñ Ð¸Ð·Ð¼ÐµÑÐµÐ½Ð¸Ñ Ð²Ð¾Ð»ÑÑ-Ð°Ð¼Ð¿ÐµÑÐ½ÑÑ ÑÐ°ÑÐ°ÐºÑÐµÑÐ¸ÑÑÐ¸Ðº.ÐÑÐ» Ð¿Ð¾Ð´Ð¾Ð±ÑÐ°Ð½ Ð¼Ð¸ÐºÑÐ¾ÐºÐ¾Ð½ÑÑÐ¾Ð»Ð»ÐµÑ, Ð¿Ð¾Ð´ÑÐ¾Ð´ÑÑÐ¸Ð¹ Ð´Ð»Ñ Ð´Ð°Ð½Ð½Ð¾Ð³Ð¾ ÑÑÑÑÐ¾Ð¹ÑÑÐ²Ð°, ÑÐ¾ÑÑÐ°Ð²Ð»ÐµÐ½Ð° ÑÑÑÑÐºÑÑÑÐ½Ð°Ñ ÑÑÐµÐ¼Ð° Ð¸ Ð¸Ð·Ð³Ð¾ÑÐ¾Ð²Ð»ÐµÐ½Ð° Ð¿ÐµÑÐ°ÑÐ½Ð°Ñ Ð¿Ð»Ð°ÑÐ°.
description: This work is devoted to the development of a device for measuring current-voltage characteristics in automatic mode using a microcontroller.In the course of work, a circuit was developed using a microcontroller to measure current-voltage characteristics. A microcontroller suitable for this device was selected, a block diagram was drawn up and a printed circuit board was manufactured.