cometadata/datacite-rtg-text-other-reclassification-records huggingface dataset:
title: Changes in mortality patterns and place of death during the COVID-19 pandemic: A descriptive analysis of mortality data across four nations
Creators: name: O’Donnell, Sean B
name: Bone, Anna E
name: Finucane, Anne M
name: McAleese, Jenny
name: Higginson, Irene J
name: Barclay, Stephen
name: Sleeman, Katherine E
name: Murtagh, Fliss EM
Publisher: name: Apollo - University of Cambridge Repository
Year: 2021
Subjects: Original Articles
Palliative care
terminal care
COVID-19
pandemics
mortality
residential facilities
place of death

description: Funder: national institute for health research; FundRef: https://doi.org/10.13039/501100000272
description: Funder: Cicely Saunders International
description: Funder: marie curie; FundRef: https://doi.org/10.13039/501100000654
description: Funder: Kirby Laing Foundation
description: Background:: Understanding patterns of mortality and place of death during the COVID-19 pandemic is important to help provide appropriate services and resources. Aims:: To analyse patterns of mortality including place of death in the United Kingdom (UK) (England, Wales, Scotland and Northern Ireland) during the COVID-19 pandemic to date. Design:: Descriptive analysis of UK mortality data between March 2020 and March 2021. Weekly number of deaths was described by place of death, using the following definitions: (1) expected deaths: average expected deaths estimated using historical data (2015–19); (2) COVID-19 deaths: where COVID-19 is mentioned on the death certificate; (3) additional non-COVID-19 deaths: above expected but not attributed to COVID-19; (4) baseline deaths: up to and including expected deaths but excluding COVID-19 deaths. Results:: During the analysis period, 798,643 deaths were registered in the UK, of which 147,282 were COVID-19 deaths and 17,672 were additional non-COVID-19 deaths. While numbers of people who died in care homes and hospitals increased above expected only during the pandemic waves, the numbers of people who died at home remained above expected both during and between the pandemic waves, with an overall increase of 41%. Conclusions:: Where people died changed during the COVID-19 pandemic, with an increase in deaths at home during and between pandemic waves. This has implications for planning and organisation of palliative care and community services. The extent to which these changes will persist longer term remains unclear. Further research could investigate whether this is reflected in other countries with high COVID-19 mortality.
Solving the Minimum-Fuel Low-Thrust Geostationary Station Keeping Problem via the Switching Systems Theory
Creators: name: GAZZINO, Clement
name: ARZELIER, Denis
name: CERRI, Luca
name: LOSA, Damiana
name: LOUEMBET, Christophe
name: PITTET, Christelle
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: CONTROL

description: The optimal station keeping control problem of a geostationary satellite equipped with electric thrusters is recast as a switched system commutation times optimisation problem, considering that a system with a bang-bang control profile is composed by several subsystems, one for which all the controls are off and the other ones one for which one of the controls is on. In order to optimise the commutation times, the optimal firing sequence has to be known in advance. This sequence is provided by a two-step decomposition technique and the proposed method can be interpreted as a third step. Simulation results on a realistic example validate the benefit of this third optimisation step on the control sequence fuel consumption.
title: Die Regentschaft der Margaretha von Parma in den Niederlanden
Creators: name: Kaiser, Alexandra
Year: 2010

description: Die Diplomarbeit beschäftigt sich mit der Statthalterschaft der Margaretha von Parma in den Niederlanden von 1559 bis 1567. Hierbei sollen die großteils „negativen“ Ansichten über Margaretha widerlegt und gleichzeitig aufgezeigt werden, dass Geschichte keinesfalls einseitig betrachtet werden darf. Vor der eigentlichen Auseinandersetzung mit ihrer Statthalterschaft wird ein kurzer Einblick in die Jugend Margarethas und ihr Heranwachsen in Italien gewährt; weiters werden die Niederlande, die Stätte ihres späteren Wirkens, in ihrer Entwicklung betrachtet. Im Hauptteil der Arbeit wird auf die Regentschaft selbst Augemerk gelegt. Im Zentrum dabei befinden sich einerseits bestimmte Entwicklungen, wie das Aufkommen der Protestanten im Zuge der Reformation und des Bildersturmes von 1566. Andererseits stehen auch wichtige Personen und Personengruppen im Mittelpunkt, wie König Philipp II. von Spanien und die niederländische Opposition, welche allesamt maßgeblich Einfluss auf die Amtsführung der Regentin nehmen. Margaretha von Parma kann während ihrer gesamtem Amtszeit, von 1559 bis 1567, durchaus als diplomatisch geschickte Regentin gesehen werden, in Besonderen wenn man zwei Umstände betrachtet: zum einen werden ihr von König Philipp II. stets starke Persönlichkeiten zur Seite gestellt und zum anderen ist die Zeit der Statthalterschaft von vielen politischen, religiösen und gesellschaftlichen Veränderungen geprägt.
Modeling of radiative cooling of disperse flows of the low
Creators: name: GRIGORYEV, Alexey
name: SAFRONOV, Andrei
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: HEAT TRANSFER
MODELLING
MODEL-BASED APPROACH
MULTIPHASE FLOW
AEROSPACE SYSTEMS

description: The research on formed of liquid droplet radiators\' dispersed flow temperature profile was done. It was shown that the process is accompanied by wave phenomena. An analysis of these waves\' influence on radiative system charachteristics was carried out.
sj-pdf-1-wso-10.1177_17474930221138701 – Supplemental material for Global prevalence estimates of poststroke fatigue: A systematic review and meta-analysis
Creators: name: Zhan, Jie
name: Zhang, Peiming
name: Wen, Hao
name: Wang, Yiqiao
name: Yan, Xiaoting
name: Zhan, Lechang
name: Chen, Hongxia
name: Xu, Nenggui
name: Lu, Liming
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: Cardiology
subject: Medicine
subject: Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine

description: Supplemental material, sj-pdf-1-wso-10.1177_17474930221138701 for Global prevalence estimates of poststroke fatigue: A systematic review and meta-analysis by Jie Zhan, Peiming Zhang, Hao Wen, Yiqiao Wang, Xiaoting Yan, Lechang Zhan, Hongxia Chen, Nenggui Xu and Liming Lu in International Journal of Stroke
sj-docx-1-npx-10.1177_1934578X221136674 - Supplemental material for Fisetin Ameliorates Levodopa-Induced Dyskinesia in Experimental Model Parkinson's Disease: Role of Mitochondrial Activities and Monoamines Turnover
Creators: name: Cao, Wenhui
name: Liang, Shaodong
name: Yang, Yindong
name: Zhu, Chuanzhen
name: Sun, Li
name: Zhang, Liming
Publisher: name: SAGE Journals
Year: 2022
Subjects: Pharmacology and Pharmaceutical Sciences not elsewhere classified

description: Supplemental material, sj-docx-1-npx-10.1177_1934578X221136674 for Fisetin Ameliorates Levodopa-Induced Dyskinesia in Experimental Model Parkinson's Disease: Role of Mitochondrial Activities and Monoamines Turnover by Wenhui Cao, Shaodong Liang, Yindong Yang, Chuanzhen Zhu, Li Sun and Liming Zhang in Natural Product Communications
sj-docx-1-msj-10.1177_13524585221134216 – Supplemental material for T cell responses to COVID-19 infection and vaccination in patients with multiple sclerosis receiving disease-modifying therapy
Creators: name: Reder, Anthony T
name: Stuve, Olaf
name: Tankou, Stephanie K
name: Leist, Thomas P
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 110904 Neurology and Neuromuscular Diseases
subject: FOS: Clinical medicine
subject: 111702 Aged Health Care
subject: FOS: Health sciences

description: Supplemental material, sj-docx-1-msj-10.1177_13524585221134216 for T cell responses to COVID-19 infection and vaccination in patients with multiple sclerosis receiving disease-modifying therapy by Anthony T Reder, Olaf Stuve, Stephanie K Tankou and Thomas P Leist in Multiple Sclerosis Journal
Characterization of outer membrane vesicles released by clinical isolates of Neisseria gonorrhoeae
Creators: name: Dhital, Subhash
name: Deo, Pankaj
name: Stuart, Isabella
name: Huang, Cheng
name: Zavan, Lauren
name: Han, Mei-Ling
name: Liaskos, Maria
name: Ramm, Georg
name: Schittenhelm, Ralf B
name: Howden, Benjamin
name: Naderer, Thomas
Publisher: name: La Trobe
Year: 2024
Subjects: classificationCode: 31
subject: Biological sciences
subject: FOS: Biological sciences
classificationCode: 3101
subject: Biochemistry and cell biology
classificationCode: 32
subject: Biomedical and clinical sciences
classificationCode: 3207
subject: Medical microbiology
classificationCode: 3202
subject: Clinical sciences

description: The sexually transmitted pathogen Neisseria gonorrhoeae releases membrane vesicles including outer membrane vesicles (OMVs) during infections. OMVs traffic outer membrane molecules, such as the porin PorB and lipo-oligosaccharide (LOS), into host innate immune cells, eliciting programmed cell death pathways, and inflammation. Little is known, however, about the proteome and LOS content of OMVs released by clinical strains isolated from different infection sites, and whether these vesicles similarly activate immune responses. Here, we characterized OMVs from four N. gonorrhoeae isolates and determined their size, abundance, proteome, LOS content, and activation of inflammatory responses in macrophages. The overall proteome of the OMVs was conserved between the four different isolates, which included major outer membrane and periplasm proteins. Despite this, we observed differences in the rate of OMV biogenesis and the relative abundance of membrane proteins and LOS. Consequently, OMVs from clinical isolates induced varying rates of macrophage cell death and the secretion of interleukin-1 family members, such as IL-1α and IL-1β. Overall, these findings demonstrate that clinical isolates of N. gonorrhoeae utilize membrane vesicles to release proteins and lipids, which affects innate immune responses.
Antigravity based propulsion systems - a new era in astronautics and aeronautics
Creators: name: GROMOV, Alexander
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: AEROSPACE PROPULSION
NEW FUELS
AERODYNAMICS

description: In the work we made a review of existing antigravity propulsion schemes based on the Earth gravity field usage and vortexes. The antigravity propulsion schemes are based on the non-reactive forces and represent the nearest future of cosmonautics.
A numerical analysis of aluminum droplet combustion driven instabilities in solid rocket motors
Creators: name: GENOT, Aurelien
name: GALLIER, Stany
name: SCHULLER, Thierry
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: INSTABILITY
SOLID ROCKET PROPULSION
COMBUSTION
CFD
NUMERICAL MODELING

description: Acoustic coupling with unsteady aluminum particle combustion may lead to self-sustained instabilities with large oscillation amplitudes in a solid rocket motor. A numerical analysis of this phenomenon is carried out for instabilities and at instability limit cycles in a set of generic configurations. It is found that the synchronized combustion oscillations can be split in two different contributions to heat release disturbances driving the instability. In the combustion volume, volumetric heat release rate fluctuations result from the cumulative contribution of burning rate oscillations of each individual aluminum droplet experiencing an oscillating drag. The second contribution to heat release oscillations in the SRM corresponds to the motion of the aluminum combustion zone boundary. In the configurations explored, this contribution may reach up to about 40% of the total heat release rate oscillation in the motor and is shown to depend on the way the end life of aluminum droplets is modeled.
sj-docx-3-tah-10.1177_20406207221142487 – Supplemental material for Monocyte or white blood cell counts and β2 microglobulin predict the durable efficacy of daratumumab with lenalidomide
Creators: name: Shimazu, Yutaka
name: Kanda, Junya
name: Kaneko, Hitomi
name: Imada, Kazunori
name: Yamamura, Ryosuke
name: Kosugi, Satoru
name: Shimura, Yuji
name: Ito, Tomoki
name: Fuchida, Shin-ichi
name: Uchiyama, Hitoji
name: Fukushima, Kentaro
name: Yoshihara, Satoshi
name: Hanamoto, Hitoshi
name: Tanaka, Hirokazu
name: Uoshima, Nobuhiko
name: Ohta, Kensuke
name: Yagi, Hideo
name: Shibayama, Hirohiko
name: Onda, Yoshiyuki
name: Tanaka, Yasuhiro
name: Adachi, Yoko
name: Matsuda, Mitsuhiro
name: Iida, Masato
name: Miyoshi, Takashi
name: Matsui, Toshimitsu
name: Takahashi, Ryoichi
name: Takakuwa, Teruhito
name: Hino, Masayuki
name: Hosen, Naoki
name: Nomura, Shosaku
name: Shimazaki, Chihiro
name: Matsumura, Itaru
name: Takaori-Kondo, Akifumi
name: Kuroda, Junya
Publisher: name: SAGE Journals
Year: 2024
Subjects: Cardiology
Oncology and Carcinogenesis not elsewhere classified
Pharmacology and Pharmaceutical Sciences not elsewhere classified

description: Supplemental material, sj-docx-3-tah-10.1177_20406207221142487 for Monocyte or white blood cell counts and β2 microglobulin predict the durable efficacy of daratumumab with lenalidomide by Yutaka Shimazu, Junya Kanda, Hitomi Kaneko, Kazunori Imada, Ryosuke Yamamura, Satoru Kosugi, Yuji Shimura, Tomoki Ito, Shin-ichi Fuchida, Hitoji Uchiyama, Kentaro Fukushima, Satoshi Yoshihara, Hitoshi Hanamoto, Hirokazu Tanaka, Nobuhiko Uoshima, Kensuke Ohta, Hideo Yagi, Hirohiko Shibayama, Yoshiyuki Onda, Yasuhiro Tanaka, Yoko Adachi, Mitsuhiro Matsuda, Masato Iida, Takashi Miyoshi, Toshimitsu Matsui, Ryoichi Takahashi, Teruhito Takakuwa, Masayuki Hino, Naoki Hosen, Shosaku Nomura, Chihiro Shimazaki, Itaru Matsumura, Akifumi Takaori-Kondo and Junya Kuroda in Therapeutic Advances in Hematology
Additional file 1 of Molecular markers of artemisinin resistance during falciparum malaria elimination in Eastern Myanmar
Creators: name: Thu, Aung Myint
name: Phyo, Aung Pyae
name: Pateekhum, Chanapat
name: Rae, Jade D.
name: Landier, Jordi
name: Parker, Daniel M.
name: Delmas, Gilles
name: Watthanaworawit, Wanitda
name: McLean, Alistair R. D.
name: Arya, Ann
name: Reyes, Ann
name: Li, Xue
name: Miotto, Olivo
name: Soe, Kyaw
name: Ashley, Elizabeth A.
name: Dondorp, Arjen
name: White, Nicholas J.
name: Day, Nicholas P.
name: Anderson, Tim J. C.
name: Imwong, Mallika
name: Nosten, Francois
name: Smithuis, Frank
Publisher: name: figshare
Year: 2024
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 1: Figure S1. Proportion of K13 mutations by townships from 2013 and 2019. (A) Hpapun (B) Kyainseikgyi (C) Myawaddy, Hlaingbwe and Kawkareik. The y-axis indicates K13 mutant proportion with 95% confidence intervals.
title: Macht und Raum
Creators: name: Prehsler, Rafael
Year: 2010

description: In Macht und Raum wird am Beispiel der Pariser Königsachse untersucht, in wie weit der Wunsch nach Demonstration politischer Autorität des jeweils herrschenden Regimes die Entwicklung einer urbanen Örtlichkeit beeinflussen und begünstigen kann. Es wird gezeigt, dass der Bedeutungsgewinn der Pariser Königsachse - ergo jener monumentalen Prachtstraße, welche sich von den Kolonnaden des Louvre zum Arc de Triomphe auf dem Étoile-Platz erstreckt – unmittelbar mit den politischen Machtkämpfen zusammenhing, die sich seit der Herrschaft Ludwigs XIV. auf diesen Raum konzentrierten. Um einer solchen These adäquat nachgehen zu können, wurde eine Zeitspanne von einhundertfünfzig Jahren analysiert – von der Regierungszeit des Sonnenkönigs bis zu jener Napoleons I. Nur so konnte das fortdauernde Interesse durchaus verschiedener Machthaber an besagter Örtlichkeit demonstriert werden. Die Abhandlung ist in vier Kapitel gegliedert, die den jeweiligen Herrschern beziehungsweise Regimes entsprechen. Dabei wird ersichtlich, wie die unterschiedlichen Machthaber mit den Errungenschaften ihrer Vorgänger umgehen, ob sie auf diesen aufbauen oder sie zerstören, um den Raum einer neuen Symbolik zu unterwerfen. Macht und Raum entschlüsselt den „Mythos Königsachse“ durch die Betrachtung einzelner Etappen der Entstehung dieses Bildes. Die Arbeit beschäftigt sich mit urbanem Raum, Stadtentwicklung, Machtpolitik und Semiotik und soll daher nicht zuletzt als Beitrag zu einer modernen Raumforschung verstanden werden.
sj-docx-1-sjs-10.1177_14574969221139722 – Supplemental material for Fat tissue is a poor predictor of 1 year outcomes after total knee arthroplasty: A secondary analysis of a randomized clinical trial
Creators: name: Palanne, Riku
name: Rantasalo, Mikko
name: Vakkuri, Anne
name: Olkkola, Klaus T.
name: Vahlberg, Tero
name: Skants, Noora
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 110323 Surgery
subject: FOS: Clinical medicine

description: Supplemental material, sj-docx-1-sjs-10.1177_14574969221139722 for Fat tissue is a poor predictor of 1 year outcomes after total knee arthroplasty: A secondary analysis of a randomized clinical trial by Riku Palanne, Mikko Rantasalo, Anne Vakkuri, Klaus T. Olkkola, Tero Vahlberg and Noora Skants in Scandinavian Journal of Surgery
sj-pdf-1-cmp-10.1177_07388942221140872 - Supplemental material for The scars of violence and repression on founding elections: Evidence from Spain
Creators: name: Rodon, Toni
Publisher: name: SAGE Journals
Year: 2022
Subjects: subject: 220104 Human Rights and Justice Issues
subject: FOS: Philosophy, ethics and religion
subject: 160607 International Relations
subject: FOS: Political science

description: Supplemental material, sj-pdf-1-cmp-10.1177_07388942221140872 for The scars of violence and repression on founding elections: Evidence from Spain by Toni Rodon in Conflict Management and Peace Science
Experimental Study of the Infrared Signature Characteristic of a Small Turbojet Engine
Creators: name: GU, Bonchan
name: BAEK, Seung Wook
name: JEGAL, Hyunwook
name: CHOI, Seongman
name: KIM, Won Cheol
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: AIRCRAFT

description: Low observable exhaust nozzles applied to stealth aircrafts suppress infrared (IR) signature compared to a conventional aircraft nozzle. The application of low observable nozzle technology allows further enhancement of aircraft survivability with IR signature suppression by hiding the hot parts of the engine. The present study investigates the characteristic of IR signatures radiated from the exhaust plume of a small turbojet engine. A conventional nozzle and aspect ratio nozzles, which were combined with the small turbojet engine, were designed to compare the IR signatures. The engine operated in the same conditions, and the measurement of IR signature was conducted in the steady state. The kerosene along with the lubricant oil was used as a fuel for the engine. The IR radiation emitted from the small turbojet engine was measured using spectroradiometer in the wide range of 667 cm-1 ~ 5000 cm-1. A blackbody was used to calibrate the raw spectrum of the IR signature and thereby comparing with the theoretical values. The experiments revealed that the IR signature characteristics from the exhaust plume of AR nozzles are presented different phenomenon compared with one from the exhaust plume of the circular nozzle. The IR signatures of the AR nozzles were found to be lower than the conventional nozzle, the effects are apparent in the range of 2000 cm-1 ~ 2500 cm-1.
Additional file 2 of Molecular markers of artemisinin resistance during falciparum malaria elimination in Eastern Myanmar
Creators: name: Thu, Aung Myint
name: Phyo, Aung Pyae
name: Pateekhum, Chanapat
name: Rae, Jade D.
name: Landier, Jordi
name: Parker, Daniel M.
name: Delmas, Gilles
name: Watthanaworawit, Wanitda
name: McLean, Alistair R. D.
name: Arya, Ann
name: Reyes, Ann
name: Li, Xue
name: Miotto, Olivo
name: Soe, Kyaw
name: Ashley, Elizabeth A.
name: Dondorp, Arjen
name: White, Nicholas J.
name: Day, Nicholas P.
name: Anderson, Tim J. C.
name: Imwong, Mallika
name: Nosten, Francois
name: Smithuis, Frank
Publisher: name: figshare
Year: 2024
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 2: Figure S2. Comparison of the proportion K13 mutations before and after MDA. # Uncharacterized mutations are K13 mutations where the association with parasite clearance has not yet been established.
Burning Behavior of Aluminized ADN/PSAN Propellants
Creators: name: GETTWERT, Volker
name: TAGLIABUE, Claudio
name: WEISER, Volker
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: SOLID ROCKET PROPULSION
SOLID PROPELLANTS
COMPOSITES
SPACE PROPULSION

description: Solid rocket propulsion is used in the first stage or boosters of space launchers. Three oxidizers are available on the market, which can be used for the preparation of composite propellants: Ammonium Nitrate (AN, NH4NO3) or its phase-stabilized (PSAN) version, the widely used Ammonium Perchlorate (AP, NH4ClO4), and the relatively new Ammonium Dinitramide (ADN, NH4N(NO2)2). To our knowledge, ADN-based solid rocket propellants are used by the Russian for the intercontinental ballistic missiles only. The first application of ADN in Europe is in a liquid monopropellant (LMP-103S). The current state-of-the-art composite propellant used for about 50 years is based on the oxidizer AP. The aims of new developments are the improvement of the delivered performance and the reduction of environmental impact. Therefor AP must be replaced by a chlorine-free oxidizer. ADN/GAP-based solid rocket propellants were systematically studied in the HISP project (High performance solid propellants for In-Space Propulsion), a threeyear collaborative project financed by the Seventh European Framework Project. It turned out that this kind of propellant burns too fast for space exploration. Thermodynamic calculation shows that a blend of ADN and AN is able to replace the AP. This dual-oxidizer system bonded by an either inert or active binder and loaded with metal fuel, is a potential candidate for space solid rocket propellant. In the framework of the GRAIL (GReen Advanced hIgh energy propellants for Launchers) project, supported by Horizon 2020 program, propellants with ADN/AN oxidizer are evaluated. The paper focuses on the properties of ADN/AN/GAP/Al propellants and their burning behavior.
A hybrid FE-SEA model reduction method to obtain detailed responses at chosen locations from a large launch vehicle model
Creators: name: CASTEL, Alexis
name: HADJIT, Rabah
name: CALLONI, Massimiliano
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: SIMULATION
MODELLING
STRUCTURES
AEROSPACE VEHICLE DESIGN

description: Innovative Hybrid FE- SEA modeling methods allow stiff structures modeled with finite elements to be coupled directly to more flexible SEA (Statistical Energy Analysis) structures in a combined model. This allows for a reduction of overall model computational time while preserving detail in areas where it is most needed. This case study presents a launch vehicle where a very stiff section was modeled with FE to preserve the critical response information in this section. A method to reduce the SEA structure in the model to just the locally connected structures was implemented, taking advantage of high-frequency responses being highly localized. With this reduced modeling method, comparisons to the full vehicle model show that the result retains its accuracy with only a small part of the total vehicle being modeled.
A multi-objective Hinfinity design framewok for helicopter PID control tuning with handling qualities requirements
Creators: name: BIANNIC, Jean-Marc
name: TAGHIZAD, Armin
name: DUJOLS, Lucie
name: PEROZZI, Gabriele
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: HELICOPTER
FLIGHT CONTROL
SIMULATION

description: Helicopters are strongly coupled and naturally unstable plants. This is why stability augmentation systems such as \"attitude command attitude hold\" (ACAH) are generally implemented to alleviate the pilot workload and reduce the risk of a spatial disorientation accident. These systems must be tuned carefully according to specific Handling Qualities requirements, as those specified in the ADS-33 standards.Useful guidelines based on both frequency and time-domain criteria are thus provided to facilitate the design of safe control systems. However, these are not directly compatible with the H  robust control design framework which is quite relevant for robustness improvement. The core of this paper then consists of a rewriting of the ADS-33 constraints so that robust H controllers can be designed by solving a reference model following problem. The main motivation is to introduce robustness requirements in the design of helicopter flight control laws while preserving pilot-in-the-loop handling qualities requirements.
Supplemental Material, sj-pdf-2-her-10.1177_19375867231177304 - Application of the Childbirth Supporter Study to Advance the Birth Unit Design Spatial Evaluation Tool
Creators: name: Harte, J. Davis
name: Sheehan, Athena
name: Stewart, Susan
name: Foureur, Maralyn
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: Medicine
subject: 111799 Public Health and Health Services not elsewhere classified
subject: FOS: Health sciences

description: Supplemental Material, sj-pdf-2-her-10.1177_19375867231177304 for Application of the Childbirth Supporter Study to Advance the Birth Unit Design Spatial Evaluation Tool by J. Davis Harte, Athena Sheehan, Susan Stewart and Maralyn Foureur in HERD: Health Environments Research & Design Journal
Additional file 3 of Molecular markers of artemisinin resistance during falciparum malaria elimination in Eastern Myanmar
Creators: name: Thu, Aung Myint
name: Phyo, Aung Pyae
name: Pateekhum, Chanapat
name: Rae, Jade D.
name: Landier, Jordi
name: Parker, Daniel M.
name: Delmas, Gilles
name: Watthanaworawit, Wanitda
name: McLean, Alistair R. D.
name: Arya, Ann
name: Reyes, Ann
name: Li, Xue
name: Miotto, Olivo
name: Soe, Kyaw
name: Ashley, Elizabeth A.
name: Dondorp, Arjen
name: White, Nicholas J.
name: Day, Nicholas P.
name: Anderson, Tim J. C.
name: Imwong, Mallika
name: Nosten, Francois
name: Smithuis, Frank
Publisher: name: figshare
Year: 2024
Subjects: subject: Physical Sciences not elsewhere classified
subject: Medicine
subject: Microbiology
subject: FOS: Biological sciences
subject: Genetics
subject: Molecular Biology
subject: Biotechnology
subject: Cancer
subject: Infectious Diseases
subject: FOS: Health sciences
subject: Computational Biology

description: Additional file 3: Table S1A. K13 mutations frequency in Hpapun township from 2013 to 2019. Table S1B. K13 mutations frequency in Kyainseikgyi township from 2015 to 2017. Table S1C. K13 mutations frequency in Myawaddy, Kawkareik and Hlaingbwe townships from 2013 to 2019. Table S2. Status of uncharacterized K13 mutants in other contexts.
Agglomeration and combustion completeness of boron in composite propellant
Creators: name: GLOTOV, Oleg
name: ZARKO, Vladimir
name: SURODIN, Grigory
name: KISKIN, Alexander
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: COMBUSTION
COMPOSITES
MEASUREMENT TECHNIQUES
NEW FUELS

description: The object under study is the composite model propellant based on ammonium perchlorate, energetic binder, and boron. The goal of the work is to experimentally investigate the effect of propellant formulation on boron combustion efficiency in composite propellants. The first study stage involved variations in boron content (12%...40%). The second stage was focused on the complete substitution of boron by either aluminum diboride or mechanical aluminum-boron mixture. Experiments were performed in nitrogen at pressures of 1.2 MPa and 2.5 MPa. The data are presented on the burning rate; morphological, granulometric, and chemical composition of particles quenched near a burning surface.
Aerodynamic Design on a Martian Micro Air Vehicle
Creators: name: DESERT, Thibault
name: MOSCHETTA, Jean-Marc
name: BEZARD, Herve
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: AERODYNAMICS
DESIGN
LAMINARITY
UAV
CFD

description: The present study aims at developing a reliable propulsion system for a rotary wing micro air vehicle (MAV) associated to rovers in order to enhance Martian exploration rate. Since subsonic compressible ultra low Reynolds number (2000  Redom  10 000) flows are unusual and unknown in the biosphere, an evaluation of numerical tools has been carried out recreating a depressurized experiment. 3D simulations by ONERA\'s laminar unsteady Navier-Stokes solver elsA successfully retrieve measured forces in cases of not fully detached flow on the airfoil. The unsteady solver is validated for ultra low Reynolds number and compared in 2D to steady computations using the solvers elsA and XFoil. Steady computations provide valuable hints on airfoil\'s performances anterior to heavy boundary layer separation. Therefore, based on XFoil\'s performances evaluations, camber line and thickness distribution have been optimized for 2D incompressible and compressible flow behavior apprehension. Optimal shape is a highly cambered airfoil shifting the boundary layer separation downstream. However, optimization process being steady, optimums cannot rely on vortex production enhancement, like corrugated airfoils. The impact of airfoil optimization and vortex production enhancement are estimated with 2D unsteady Navier-Stokes computations comparing the compressible optimized airfoil shape to airfoils picked from literature. The first conclusion is that airfoils delaying heavy unsteadiness generation are producing higher lift and lower drag in 2D than the airfoils enhancing vortex production we picked. Second conclusion is that among airfoils delaying boundary layer detachment, steady optimization process does not provide tromendous improvement in 2D aerodynamic performances. However, a minor 2D performances enhancement might have a greater magnitude on 3D flows. In order to evaluate the tendency in 3D, a automatized blade-element/vortex method rotor design process has been characterized. The process being based on 2D unsteady polars, the impact on 3D flows will be evaluated with an upcoming experimental campaign. The experimental facility is a ONERA\'s 18m3 tank recreating Martian atmosphere in terms on kinematic viscosity and composition. The tank size will allow to reduce wall effects and provide - as compared to previous studies - a more accurate evaluation of rotor performances.
Experimental Research of the Inward-Turning Intake Starting at TsAGI T-116 Wind Tunnel within the International HEXAFLY-INT Project
Creators: name: GUBANOV, Anatoly
name: GURYLEVA, Natalia
name: IVANKIN, Mikhail
name: TALYZIN, Vadim
name: VOEVODENKO, Nina
name: YAKOVLEVA, Valentina
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: AERODYNAMICS
AIRFRAME INTEGRATION
BOUNDARY LAYERS
WIND TUNNEL
SIMULATION

description: The main results of the experimental investigation on the mass flow rate performance for an inwardturning intake are presented. The model tests have been provided at Mach numbers M = 6, 7 and 8 at the TsAGI wind tunnel T-116. It was shown that the intake starting significantly depends from the state of the boundary layer on the intake compression surface. For the model with transition grit installed on the intake internal surface, the complex hysteresis pattern of the intake mass flow rate dependence from angle-of-attack was observed.
sj-docx-2-uro-10.1177_20514158231180666 – Supplemental material for Ethnic diversity in the English urology workforce and BAUS leadership 2009–2020: A longitudinal study
Creators: name: Adasonla, Kelvin
name: Newman, Thomas
name: Ellis, Ricky
name: Parry, Matthew
name: Shrotri, Nitin
name: Cresswell, Joanne
name: Green, James SA
Publisher: name: SAGE Journals
Year: 2023
Subjects: subject: 111708 Health and Community Services
subject: FOS: Health sciences
subject: 111599 Pharmacology and Pharmaceutical Sciences not elsewhere classified
subject: FOS: Clinical medicine
subject: 111799 Public Health and Health Services not elsewhere classified

description: Supplemental material, sj-docx-2-uro-10.1177_20514158231180666 for Ethnic diversity in the English urology workforce and BAUS leadership 2009–2020: A longitudinal study by Kelvin Adasonla, Thomas Newman, Ricky Ellis, Matthew Parry, Nitin Shrotri, Joanne Cresswell and James SA Green in Journal of Clinical Urology
Numerical simulation of radiation in high altitude solid propellant rocket plumes
Creators: name: BINAULD, Quentin
name: LAMET, Jean-Michel
name: SOUFIANI, Anouar
name: RIVIERE, Philippe
name: TESSE, Lionel
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: RADIATION
NUMERICAL SIMULATION
SOLID PROPELLANTS
CFD
MODELLING

description: Models and computational schemes are presented to simulate the flow field and radiation in solid propellant rocket plumes at high altitude. Different models are developed to calculate plume radiation induced by both the gas and the dispersed phase of alumina particles. Simulations were made to reproduce a 110 km altitude rocket plume and comparisons with experimental data on the plume radiance are presented. Influence of different physical processes on the simulation of the plume flow field and radiation is discussed, such as alumina phase change, scattering and the coupling of radiation with the two-phase flow.
Additional file 1 of Characterizing genetic variation on the Z chromosome in Schistosoma japonicum reveals host-parasite co-evolution
Creators: name: Zhou, An
name: Zhang, Wei
name: Ge, Xueling
name: Liu, Qi
name: Luo, Fang
name: Xu, Shuhua
name: Hu, Wei
name: Lu, Yan
Publisher: name: figshare
Year: 2024
Subjects: subject: Genetics
subject: FOS: Biological sciences

description: Additional file 1: Fig. S1–S8
ARES14BI Hydra - a two-stage experimental rocket project within the PERSEUS program
Creators: name: GUINET, Valentin
name: GAUTHIER, Bastien
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: GROUND AND IN-FLIGHT TESTS
LAUNCH VEHICLE DESIGN
IN-FLIGHT MEASUREMENTS
FLIGHT TESTS
IGNITION

description: The ARES14BI \"Hydra\" project was part of the PERSEUS program, an initiative launched by the French Space Agency (CNES) in 2005 to find innovative solutions by involving students. Hydra was a two-stage experimental subsonic rocket of about 25kg and 3.80m, developed as a technology demonstrator to test multiple sub-systems such as a pneumatic interstage separation system, an umbilical management system and a pyrotechnic sequencer. The second stage did not have propulsion but was fitted with an empty motor casing adapted for measurement purposes. The sensors on board allowed the qualification of multiple technologies for ulterior demonstrators.
Developing robust statistical scoring methods for use in child assessment tools
Creators: name: Gichuru, Phillip Karanja
Publisher: name: Lancaster University
Year: 2018

description: Timely and accurate diagnosis of developmental disability reduces its
      detrimental effect on children. Most of the current scoring methods do not
      appropriately remove the effect of age on development scores. This
      frustrates both disability status classification and comparison of scores
      across different child populations because their age dependent development
      profiles are usually quite different. Hence, the key objective of this
      research is to develop robust statistical scoring methods that
      appropriately correct for age using a) item by item age estimation methods
      that provide the expected age of achieving specific developmental
      milestones and b) overall score norms independent of the age effect using
      all the responses of a child to give one score across the entire domain
      for each child. Using data from 1,446 healthy and normally developing
      children (standard group) from the 2007 Malawi Development Assessment Tool
      (MDAT) study, a review of classical methods including generalised linear
      models, simple sum, Z-score, Log Age Ratio and Item Response Theory
      scoring methods in this child development context using binary responses
      only was carried out. While evaluating the pros and cons of each method,
      extensions to the current scoring methods using more flexible and robust
      methods including smoothing to reduce score variability are suggested. The
      results show that; a) the suggested generalized additive model extensions
      used for age estimation were more suited to deal with skewed item pass
      rate response distributions, b) smoothing of Z-scores was especially
      beneficial when variability in certain age groups is high due to low
      sample sizes, c) the more complex methods accounting for item response
      correlation or increase in item difficulty resulted in reliable and
      generalisable normative scores d) the extended overall scoring approaches
      were able to effectively correct for age achieving correlation
      coefficients of less than +0.25 between age and scores. The suggested
      overall scoring extensions improved the accuracy of detecting delayed
      development both in the disabled and even in the harder to classify
      malnourished children achieving sensitivity values of up to 98% and 85%
      respectively.
Experimental analysis of solid-propellant surface during combustion with shadowgraphy images: new tools to assist aluminum-agglomeration modelling
Creators: name: DEVILLERS, Robin
name: LE BESNERAIS, Guy
name: NUGUE, Matthieu
name: CESCO, Nathalie
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: SOLID PROPELLANTS
SPACE PROPULSION
COMBUSTION
IMAGE AND VIDEO PROCESSING
OPTICAL DIAGNOSTICS

description: Studying two-phase flow in solid-propellant motors requires good knowledge of the initial aluminumdroplet size distribution. Droplet size is strongly influenced by agglomeration phenomena whose models need improvements. To support new developments, present work shows analysis of propellant surface phenomena on shadowgraphy images. An active contour method provides accurate surface detection whereas multi-scale surface-curvature criteria enable selecting portions of interest and follow them over time. The method is demonstrated with 4 solid-propellant compositions (3 seeded with inert particles, 1 with aluminum) burned between 1.0 and 3.0 MPa. It shows good detection performances and provides first results on size and lifetime for the detected agglomeration shapes.
3D ice accretion modeling using an integral boundary layer method
Creators: name: BLANCHARD, Ghislain
name: BEMPEDELIS, Nikolaos
name: BAYEUX, Charlotte
name: RADENAC, Emmanuel
name: VILLEDIEU, Philippe
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: BOUNDARY LAYERS
NUMERICAL SIMULATION
NUMERICAL MODELING
NAVIGATION

description: A three-dimensional integral boundary layer code was developed to allow fast computations of boundary layer flows for 3D ice accretion modeling. The model and its numerical discretization based on a surface Finite-Volume approach are derived in the present paper. The unsteady equations of momentum deficit and kinetic energy deficit are solved until convergence is reached, preventing from specifying explicitly the stagnation point or separation line. This approach was integrated in IGLOO3D, which is the fully 3D ice accretion suite developped at ONERA, and the code was used to demonstrate the ability of the present method to predict the heat exchange and the ice accretion for a NACA0012 glaze ice configuration.
="R"LOWER("ECOVERY OF SOUNDING ROCKETS USING RETRACTABLE WINGS FOR CONTROLLED DESCEND")
Creators: name: GUPTA, Prerna
name: GARG, Pulkit
name: GUVEN, Ugur
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: DESIGN
FLIGHT CONTROL
PAYLOAD
SIMULATION
STRUCTURES

description: The thesis aims at the recovery of sounding rockets under a controlled path without the use of extra propellant. This in turn will result in the safe recovery of the whole rocket and hence make them reusable. The research was proceeded by studying various techniques of rocket recovery which included parachute and thruster based recovery. The data collected revealed that, either, only the essentials can be recovered using parachutes without any control over the route, or the rocket can be recovered with a defined route but with the use extra propellant. The design proposed involves the use of retractable wings in order to recover the rocket in the form of a glider. The whole idea is inspired by a bird which retains its flight by opening its wings in the middle of a dive. Thus, the wings, controlled automatically or manually from a ground station, will help in gliding the rocket back to the desired destination. The overall thesis will result in recovering the sounding rocket in a reusable condition and hence help save money, time, material and man power in building new rockets for new missions.
Bremsstrahlung of 5-25 keV electrons incident on MoSi$_2$, TiB$_2$ and ZrB$_2$ thick solid conductive compounds
Creators: name: Zhang, Heng
name: An, Zhu
name: Zhu, Jingjun
name: Huang, Hong
Publisher: name: arXiv
Year: 2024
Subjects: subject: Atomic Physics (physics.atom-ph)
subject: FOS: Physical sciences

description: Absolute measurements were conducted to study the bremsstrahlung emission from ~5-25 keV electrons incident on three thick solid conductive compounds of MoSi$_2$, TiB$_2$ and ZrB$_2$. The additivity approximation was applied in the Monte Carlo PENELOPE simulations for compounds and mixtures. The results showed that in general the experimental bremsstrahlung spectra were in good agreement with the Monte Carlo simulation results, suggesting the feasibility of the additivity approximation in Monte Carlo simulations for the studied cases even in the absolute measurements and that the significant differences between experiments and Monte Carlo simulations near the Duane-Hunt limit for insulating targets in previous studies do not appear in the present studies.
Charged scalar bosons in a Bonnor-Melvin-$Λ$ universe at conical approximation
Creators: name: Castro, Luis B.
name: Obispo, Angel E.
name: Jirón, Andrés G.
Publisher: name: arXiv
Year: 2024
Subjects: subject: General Relativity and Quantum Cosmology (gr-qc)
subject: High Energy Physics - Theory (hep-th)
subject: Mathematical Physics (math-ph)
subject: Quantum Physics (quant-ph)
subject: FOS: Physical sciences

description: The quantum dynamics of charged scalar bosons in a Bonnor-Melvin-$Λ$ universe is considered. In this study, the behavior of charged scalar bosons is explored within the framework of the Duffin-Kemmer-Petiau (DKP) formalism. Adopting a conical approximation ($Λ\ll 1$), we are considered two scenarios for the vector potential: a linear and quadratic vector potentials. In particular, the effects of this background in the equation of motion, phase shift, $S$-matrix, energy spectrum and DKP spinor are analyzed and discussed.
description: 11 pages, 5 figures
Features of the nanosatellite dynamics in the gravitational and magnetic field of the Earth
Creators: name: GUSSEINOV, Samir
name: SUIMENBAYEVA, Zhanna
name: SUIMENBAYEV, Bagdat
name: ALEXEYEVA, Ludmila
name: YERMOLDINA, Gulnaz
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: AEROSPACE SYSTEMS
CONTROL
MODELLING
SIMULATION
FLIGHT CONTROL

description: The object of the research is computer modeling of a spacecraft movement and its movement control on the stand base of the flights control center of Kazakh National Research Technical University named after K.I. Satpayev. Nano-satellite \'Polytech-1\' developed in the flights control center is a scientific educational spacecraft intended for operational measurement of the Earth\'s magnetic field at the height of approximately 400 km and transmission of measuring information to the reception means of the university flights control center. Here is a mathematical model of nano-satellite \'Polytech-1\' movement in the Earth\'s gravitational (Spherical Harmonical Gravity Model) and magnetic (The US/UK World Magnetic Model for 2015-202 0) fields developed in Matlab-Simulink system and realized in the software.
Reconfiguration control method for non-redundant actuator faults on UAV
Creators: name: BOCHE, Adele
name: FARGES, Jean-Loup
name: DE PLINVAL, Henry
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: UAV
CONTROL
STATE ESTIMATION

description: In this article, an indirect continuous and discrete Fault Tolerant Control scheme is applied to the longitudinal dynamics of a fixed-wing UAV. To address the problem raised by a possible engine fault, the FTC method is adapted to non-redundant actuator faults by considering signatures on residuals, designing discounted cost optimal controllers, using rolling horizon techniques and considering actuator dynamics in the state equation. The efficiency of the proposed approach is demonstrated on a scenario involving thrust and elevon faults during a landing procedure.
Accurate positioning of multirotor UAVs for civil infrastructure monitoring
Creators: name: DI BACCO, Diego
name: GIURATO, Mattia
name: LOVERA, Marco
Publisher: name: Proceedings of the 7th European Conference for Aeronautics and Space Sciences. Milano, Italy, 3-6 july 2017
Year: 2017
Subjects: CONTROL
UAV LINEAR AND NON-LINEAR CONTROL

description: In this paper a comparison of fixed-point position control performance for a quadrotor and a quad-tiltarm is presented and discussed, in terms of the problem of accurate distance holding of the UAV from a vertical surface in the presence of wind, which is a critical task for automatic monitoring of large civil infrastructures.