bluuebunny/crossref_metadata_2025_split huggingface dataset:
Lanzamiento de la campaña Choosing wisely Argentina: primeros pasos hacia la desimplementación de prácticas de bajo valor
Authors: Kopitowski Karin 
Published: January 2024

En esta editorial, la autora aborda la problemática de las prácticas de bajo valor en la medicina contemporánea: aquellas intervenciones terapéuticas o diagnósticas carentes de respaldo científico, que aumentan la probabilidad de daños, generan desperdicio de recursos y amenazan la eficiencia del sistema de salud. En un contexto de preocupación global por el exceso médico y las consecuencias del sobreuso de intervenciones inefectivas, resalta la relevancia del concepto de prevención cuaternaria en la atención sanitaria, y señala la iniciativa internacional Choosing Wisely como una estrategia para identificar y revertir las prácticas de bajo valor, destacando la importancia del cambio cultural y la participación activa de los pacientes.
Finalmente, la autora presenta el lanzamiento de Choosing Wisely Argentina, una colaboración entre asociaciones científicas locales con el compromiso de transformar la práctica médica en este país, priorizando el bienestar del paciente y adoptando un enfoque integral hacia la atención sanitaria.
From Plastic Surgery to National Identity.
Authors: Gurrey Philip 
Published: January 2024

British surgical photographer Percy Hennell (1911-1987) worked alongside the ‘world famous … father of modern plastic surgery’[1] Harold Delf Gilles (1882-1960) to capture pioneering reconstruction facial surgery in 1941-42. The two toured America and Canada during this time helping to bolster ‘the status of Britain at war at a time when, initially, America was still teetering between neutrality and entering the conflict.’[2]
The works shown here further dissect Hennell’s photographs by juxtaposing a number of his subjects into new painted images. This piecing together of images in paint hints at the now common use of plastic surgery in modern society. It marks the shift away from reconstruction and reassimilation towards vanity and the meddling in our ‘own physical attributes in a desire to sculpt a vision of perfect beauty.’[3]
Manipulation through image connects painting to surgical operations, these works also draw on ideas of image, beauty, state propaganda and war. A direct reference to Eisenstein’s film “Battleship Potemkin” can be found in the glasses of one particular subject.

[1] Christine Slobogin, “Full Article: ‘Something Useful in a National Sense’: Percy Hennell’s Surgical and Nationalist Colour Photography, 1940-1948,” Taylor and Francis online, November 8, 2022, https://www.tandfonline.com/doi/full/10.1080/14714787.2022.2094458.
[2]Slobogin, 2022.
[3] Madder139 Gallery. “Philip Gurrey.” Madder139 press release, May 15, 2008. www.madder139.com.
PENGARUH PEMBERIAN EKSTRAK DAUN STEVIA DALAM MENJAGA KESTABILAN KADAR GULA DARAH PENDERITA DIABETES
Authors: Nurrahman Annisa Indah , Permadi Andri Nur , Safanah Ashila Nur , Puspita Dini Aulia , Anugrah Rikman , Putra Subhan Manggala , Ridwan Heri , Setiadi Diding Kelana 
Published: January 2024

Background. Diabetes Mellitus is an example of a type of disease that is not contagious and attracts a lot of attention. DM sufferers are required to control blood sugar levels by maintaining dietary rules so that blood sugar levels remain controlled. Blood sugar levels will increase drastically after eating foods that contain carbohydrates or sugar in them.Stevia is a natural sweetener substitute for sugar that comes from the stevia plant. Stevia leaves are hypoglycemic which functions to lower blood glucose levels for people with diabetes mellitus.
Purpose. This study aims to determine the effect of stevia sugar on the stability of blood sugar in diabetes sufferers.
Methods. The method used is a systematic literature review. Data collection is carried out by recording all articles that have similar research in the research report. The articles used in this search are national and international journals taken from Google Scholar, Crossref, Semantic Scholar and Scopus databases in 2019-2023 using the Publish or Perish application.
Result. Based on the results of the literature review, it was found that stevia has an effect on reducing blood glucose levels in DM sufferers. Consumption of stevia leaf extract plays an important role in reducing levels of glucose, cholesterol, total fat and other blood characteristics.
Conclusion. Based on the results of research that has been carried out, it can be concluded that stevia leaf water extract can maintain and even reduce blood glucose levels in diabetes patients because serum insulin and adiponectin levels increase dramatically.
EFEKTIVITAS BUNGA TELANG (CLITORIA TERNATEA) TERHADAP RESPON GLIKEMIK: SISTEMATIK REVIEW
Authors: Nadhira Raisa , Natasya Anita , Hendrawati Anjani , Audyta Rindi , Octaviani Tiara , Nurul Aini Yasinta , Heri Ridwan  , Diding Kelana Setiadi  
Published: January 2024

Background: Diabetes mellitus is a chronic disease that is globally prevalent and has reached a very high prevalence rate. In 2021, more than 422 million people worldwide will suffer from diabetes. Various databases have reported that one of the ornamental plants, namely the butterfly pea flower (Clitoria Ternatea), has quite a hypoglycemic effect.
Purpose: The aim of this systematic research is to help in understanding the potential of butterfly pea flowers as an antidiabetic agent.
Methods: The research method we used in this systematic review search was the PRISMA method. This article searches literature sources in Pubmed and Google Scholar databases from 2013 to 2023 using appropriate inclusion criteria. Clitoria Ternatea has excellent anti-diabetic properties.
Result: In vitro analysis showed that water extract of butterfly pea flower (Clitoria Ternatea), ethanol extract, and protein extract effectively inhibited the α-amylase enzyme, hemoglobin glycosylation, and AGE formation. They also show increased glucose absorption.
Conclusion: This explains that CTE can suppress postprandial glucose and insulin responses induced by sucrose through inhibiting intestinal sucrose. It can be concluded that butterfly pea flowers (Clitoria Ternatea) are effective against glycemic responses in the body.
MODIFIABLE RISK FACTORS FOR COLORECTAL CANCER DEVELOPMENT: A LITERATURE REVIEW
Authors: Soltanova Z. , Tokanova S. 
Published: January 2024

Relevance: Colorectal cancer (CRC) is one of the most commonly diagnosed types of cancer worldwide. CRC incidence has increased in Kazakhstan, as in many other countries in the past decade. Therefore, it is important to identify risk factors contributing to this pathological process to develop primary prevention programs at regional and national levels.
The study aimed to investigate modifiable risk factors for the development of colorectal cancer.
Methods: A systematic search was conducted in electronic databases, including PubMed, Cochrane Library, eLibrary, CyberLeninka, and Google Scholar. The study included reports of randomized and cohort studies conducted on large populations, meta-analyses, systematic reviews, and original full-text articles in English and Russian, available in open access and containing statistically validated conclusions. Exclusion criteria encompassed brief reports, newspaper articles, and personal communications. The search depth covered ten years (2012-2022).
Results: Published data reflect the significant influence on the development of colorectal cancer (CRC) of modifiable risk factors such as dietary habits, smoking, alcohol consumption, obesity, and physical inactivity.
Conclusion: CRC is a polyetiological disease that arises under the influence of both internal and external factors. However, only 25-30% of CRC cases are associated with non-modifiable risk factors, such as genetic factors, personal history of polyps, and inflammatory bowel diseases. 70-75% of CRC cases occur sporadically and are linked to modifiable risk factors, including smoking, alcohol consumption, unhealthy diet, sedentary lifestyle, lack of physical activity, and obesity.
MSR-ERO : Narrow Angle Navigation Camera
Authors:   Sodern, ArianeGroup, Limeil-brévannes, France, Goux Pierre , Lecocq Antoine , Richert Michaël , Bomer Thierry , Kanani Keyvan , Marchand Alex , Sanchez-Gestido Manuel 
Published: January 2024

The Mars Sample Return (MSR) – Earth Return Orbiter (ERO) is a European Space Agency contribution to the ESA/NASA joint Mars Sample Return Campaign, which aims to return soil and atmospheric samples from the Mars surface to Earth by 2031. The ERO orbiter will have to detect, rendezvous with, and capture a football-size object called the Orbiting Sample (OS); a passive, inert, non-cooperative and uncontrolled toppling object in Mars orbit. Such a challenging acquisition and tracking phase requires a visual detection involving the use of a long-range detection camera which Sodern has been selected by Airbus Defence and Space for supplying and is referred to as Narrow Angle Camera (NAC). The NAC is meant to take images of the Orbiting Sample (OS) and stars in the vicinity of Mars, during both an initial OS detection phase, as well as provide Target Centre of Brightness data during the Rendezvous phase of the MSR-ERO mission.
This phase makes use of an algorithm, called Target Centroiding, which is designed to resist solar flares, straylight, and motion, and restitutes the OS line of sight while resisting potential outliers. This paper describes the current features of the NAC and ongoing activities, with a focus on architecture, design and simulation. A first section presents on the overall camera architecture and modelling, and is followed by an overview of the rendezvous phase design. The third and last sections focus on the NAC preliminary performance evaluations in both phases as well as development plans, ongoing testing and future works.
Semi-analytical estimation of the probability of capture into 1:1 ground-track resonance of a low-thrust spacecraft around an asteroid.
Authors:   University Of Strathclyde, Glasgow, United Kingdom, Boumchita Wail , Feng Jinglang , Neishtadt Anatoly 
Published: January 2024

The DAWN mission demonstrated the feasibility of utilizing low-thrust propulsion for extended periods of time. The mission involves approaching the asteroid Vesta from a high-altitude mission orbit (HAMO) to a low-altitude mission orbit (LAMO). As the spacecraft descends towards the asteroid, there is a likelihood that it might be captured by the 1:1 ground-track resonance. This occurs when the spacecraft encounters the same gravitational configuration at each revolution, which leads to significant changes in the orbit's eccentricity and inclination. With the increasing trend of using low-thrust propulsion in space exploration, it is essential to investigate the probability of capture into resonance for low-thrust spacecrafts.
Resonant orbits are defined as trajectories where the spacecraft’s revolution period is commensurable with the asteroid’s rotation period, such as a 1:1 resonance orbit, where the spacecraft completes one orbit in the same period as the asteroid's rotation.
This research focuses on developing a semi-analytical tool to efficiently estimate the probability of capture into 1:1 ground-track resonance of a low-thrust spacecraft around an asteroid. Firstly, the Hamiltonian model associated with the 1:1 ground-track resonance in the equatorial case is developed, taking into account perturbations from the irregular gravitational field up to the second order and continuous low thrust that is constant in magnitude and always in the opposite direction of the spacecraft’s velocity. The equilibrium points, libration, and circulation regions are identified. Special attention is paid to the system’s energy balances as the trajectory crosses the separatrix. As the trajectory approaches the separatrix, its evolution is not deterministic, making it appropriate to consider the probability of ending up in a libration region and being captured in resonance, or ending up in the lower circulation region and escaping the resonance. The Hamiltonian model has two degrees of freedom, and the effect of low-thrust on these degrees of freedom is characterized. The separatrices are numerically approximated using a fourth-order polynomial, and the system's energy balance is evaluated as it crosses the separatrix using a global adaptive quadrature method. Finally, the probability of capture into resonance is estimated as a function of the energy balance. The results are validated through comparison with numerical simulations using the equations of motion derived from the Hamiltonian.
This research makes a significant contribution to the field of astrodynamics by systematically and efficiently analyzing the probability of low-thrust spacecraft capture into resonance around asteroids.
Inertial and digital line of sight stabilization for LEO and GEO missions
Authors:   Thales Alenia Space, Cannes, France, Torasso A. , Guercio Nicola , Henrot Simon , Chambon Thomas , Deslaef Nicolas , Boquet Fabrice , Sanfedino Francesco , Alazard Daniel , Berrojo L. , Muñoz De La Torre E. , Spanoudakis P. , Rouvinet J. 
Published: January 2024

Line Of Sight (LOS) Stabilization techniques are a strategic topic, as they enable high pointing performance missions and can provide strategic relaxation to platform stability requirements leading to major cost reductions. The maturity of space industry allows the development of standard platforms that are now more and more often considered as commodity and subject to rationalization and cost reductions. In such a context, the concept of hosted payload is becoming a standardized approach and the development of active line of sight concepts part of the payload becomes central. This work presents the results of two activities led by Thales Alenia Space, under ESA contracts 4000133400/20/NL/CRS and 4000126060/18/NL/FE, that address the line of sight stabilization system using inertial and digital approaches.
The first part of the work presents the design and performance assessment of a digital stabilization system for a multispectral imaging mission from GEO orbit. Digital stabilization consists in splitting the integration time into smaller windows, acquiring a set of image frames that are registered and combined to form a reconstructed image. Under certain conditions, image resolution can be improved by a process called multi-frame super-resolution. The method performance is assessed, and its sensitivity to the main design drivers is derived. The performance is shown to be compliant to the requirements over a variety of conditions (illumination conditions, SNR, scene types, etc.).
The second part of the paper presents a LEO push-broom interferometer agile mission implementing inertial based opto-mechanical stabilization. The paper presents the design and the main results obtained in the study, that confirmed the interest of the stabilization system for such a mission. A dedicated breadboard allowed validating the approach and increasing the maturity of the system. A performance assessment campaign confirmed the stability improvement obtained in simulation.
Adaptation of Pre-Existing Navigation Library BOLERO for Interplanetary Missions
Authors:   CNES, Toulouse, France, DELONG Nicolas , Bourgeaux Aurélia , Juif Guillaume , Rusconi Chiara 
Published: January 2024

The introduction of new low-cost tiny satellites has encouraged autonomous navigation research and development, benefiting other mission types such as deep-space navigation. Making the spacecraft more autonomous has two major advantages: While the communication delay between Earth and the spacecraft can be quite large, autonomous navigation has proven to be more reliable, allowing the spacecraft’s safety to be increased, particularly in deep-space highly perturbed environment. Another advantage is the reduced involvement of ground tracking, which results in a reduction in total mission costs.
BOLERO is a space navigation library developed by CNES, since 2000, for on-board orbit determination in the Earth’s vicinity. For that purpose, it includes a very complete dynamical model adapted for any types of Earth orbits from LEO to GEO. The navigation function is composed of an Extended Kalman Filter, and the library contains all the usual GNSS measurement functions such as pseudo-range and carrier phase, single or dual frequency, for single or multi-constellations. It can also process range and Doppler measurements from Ground stations. On top of that, BOLERO can perform multi satellites navigation, assuming the exchange of measurements through inter-satellites link.
Bolero contributes to the notion of improving spacecraft autonomy by providing an onboard orbit determination library that may be paired with an onboard navigator and orbit controller. It has already been deployed on Thales Alenia Space Topstar receivers family (with multiple flying experience since 2000 (HETE2, DEMETER, Proba 2...), and is currently integrated on Syrlinks receivers (N-SPHERE).
The library is completed with the generic navigator DIONE, based on BOLERO. DIONE provides the input and output interfaces and enables the control of the navigation function. It is currently used on ground for validation purpose, for performance analysis, but an on board qualified version is under development.
The adaptation of BOLERO and of the DIONE navigator, for interplanetary missions, are presented in this paper. The evolution consists of implementing the missing interplanetary dynamical environment, as well as new reference frames and time scales. New measurement types, such as Lidar, optical navigation, and Doppler measurements, are also added. The study raised many concerns about measurement management, including the use of DSN measurements on board, clock management, and the generation of optical measurements. The navigation function also offers new possible interfaces to the user, such as the information about the solar system bodies (position and velocities, direction,…), or reference frame data, for to be used for mission or spacecraft guidance purpose. The paper presents the chosen models and validation process and results.
New Developments in Attitude Control Hardware-in-the-Loop Testing
Authors:   Astro- und Feinwerktechnik Adlershof GmbH, Berlin, Germany, Nicolai Anja , Raschke Christian , Mora Cloe-Marie , Bretfeld Roy , Stroschke Adrian , Delayat Vincent , Vidal Philippe , Terzibaschian Thomas 
Published: January 2024

A well-known and powerful tool for developing, testing and verifying an attitude control system‎(ACS) on the ground is a test bed with an air bearing. It can almost perfectly simulate the low-torque situation of a satellite in space. The use of such an air bearing test stand is related to the test philosophy of a satellite project. It is the trade-off between purely analytical and software examination of attitude determination and attitude control algorithms or the use of hardware-in-the-loop simulation (HILS) and software-in-the-loop simulation (SILS) in conjunction with an air bearing test stand. Experience has shown that the tests on the air bearing test stands tend to reveal errors in the ACS algorithms, that are not necessarily found with pure software verification and helped to avoid such surprises later in space.
The physical design of modern air bearing test stands is a combination of several components. There is the air bearing itself, the simulation of the satellite's moments of inertia and the matching of the center of gravity (CoG) with the air bearing’s center. The bearing itself and the deviations of the real center of gravity from the ideal position introduce a residual disturbance torque, but at a level comparable to typical disturbance torques for small satellites in LEO orbits.
The test bed can be extended to include geomagnetic field simulation for a given orbit and initial conditions, solar simulation, GNSS simulation, and even star tracker simulation. An external reference system can also be included, that allows precise tracking of the movement of the device under test (DUT).
In the last decades, there has been a rapid development of such test beds for different classes of satellites from µ-satellites (moments of inertia up to 20 kg*m²) to nano-satellites and 1 U picosatellites.
This paper shortly introduces the testbed and describes the challenges of including the external reference system and the star simulation into the system. Also, the development of the NanoSat testbed is described and test results concerning the disturbance torques are presented.
Additionally, autocalibration of the CoG with a model-based approach is described and test results are shown.
Autonomous Star Tracker performance approaching Dimorphos Asteroid in DART Mission
Authors:   Leonardo, Campi Bisenzio (Florence), Italy, Boldrini Franco , Bettarini Rossano , Procopio Dorico , Berrighi Gianni , Superfin Emil , Hefter Sarah , O'Shaughnessy Daniel 
Published: January 2024

On DART SpaceCraft, a NASA / Johns Hopkins University Applied Physics Laboratory Mission, the APS based Autonomous Star Tracker (AA-STR) developed by Leonardo S.p.A was implemented for three axes attitude determination.
After a 10 months journey, DART SpaceCraft impacted Dimorphos Asteroid keeping AA-STR in attitude control loop until the impact.
This paper presents the AA-STR performance while Asteroid is approaching.
Unraveling the Choice Not to Work
Authors: Huang Zhiting 
Published: January 2024

With the arrival of Covid 19, more and more people began to alter their ways of working. While traditional working practices are gradually disappearing, many firms turned to working from home during the quarantine, which also led to the development of new patterns of electronic device use. Due to the significant reduction in the labor force for many positions that need on-site work caused by people being unable to leave their living space, the business is ultimately forced to lay off employees. People consequently made the decision to stop working. People lose interest in looking for work over time, and this pessimistic outlook is sure to have an effect on both the body and the mind. And this is not just the sole responsibility of one person, since others, like the family and the government, have to bear the costs of this decision. Therefore, it is in no way a value that should be shared. The functioning of society and the economy is necessary for an improvement in the happiness index of the populace.
Preface: 2023 International Conference on Computer Simulation Technologies and Mathematical Modeling (CSTMM 2023)
Authors: Perkin Andre , Wang Shuai 
Published: January 2024

We are proud to organize the 2023 International Conference on Computer Simulation Technologies and Mathematical Modeling (CSTMM 2023), which was held on September 2-3, 2023, in Wellington, New Zealand. Mathematics is a pre-requisite in advancing many fields, including science and engineering. The conference was aimed to provide a platform for academicians and researchers to meet, exchange ideas and present the latest findings involving mathematical applications in various field of studies.
Participants from many countries attended the conference. This publication contains most of the papers presented during the conference. All papers selected here were subjected to peer reviewing process. As such, we would like to thank all reviewers, type-setting editors, and last but not least all committee members for the successful publication of this proceedings.
CSTMM Conference Organizing
Wellington, New Zealand