bluuebunny/crossref_metadata_2025 huggingface dataset:
Effectiveness of Teaching Light and Sound with Knowledge Map
Authors: Bacanak Ahmet , Değirmenci Salih , Karamustafaoğlu Orhan
Published: July 2024

The purpose of this study is to investigate the effect of knowledge mapping technique upon meaningful learning through the process of teaching light and sound to primary school 6th grade students. In this study, pre-test and post-test controlled group experimental design model was applied. Data has been collected by applying “Light and Sound” success test to primary school 6th grade students. From the obtained data, significant difference has been noted between experimental and control groups in favor of the experimental group. This finding showed us that using knowledge mapping technique in the subject of “Light and Sound” was effective in increasing the level of success. At the end of the study some necessary suggestions were made to whom it may concern.
A Cross-National Review of the Studies on the Particulate Nature of Matter and Related Concepts
Authors: Özmen Haluk
Published: July 2024

This study has reviewed the last three decades of students’ conception researches on the particulate nature of matter (PNM). To achieve this, criteria were developed to summarize and present the findings by focusing on insights derived from the related studies. The criteria incorporated the following themes: year, type (students’ understanding, comparative, experimental, or review), aim, sample and data collection tools. Seventy nine papers were examined in the study. These papers were related to students’ understanding and alternative conceptions of the PNM and the effects of different methods on students’ learning. The results of the studies reports that traditional teaching strategies are ineffective in helping students to develop a complete understanding of the matter, phase changes and the PNM, to alleviate alternative conceptions, and to promote conceptual change. And also, most of the new methods have positive effect on students’ conceptual understanding and alternative conceptions. This study intends to provide useful knowledge for teachers, researchers, curriculum developers and textbook writers.
Effect of Poinsot Construction in Online Stereo 3D Rigid Body Simulation on the Performance of Students in Mathematics and Physics
Authors: Zabunov Svetoslav Svetoslavov
Published: July 2024

The current paper aims at presenting the effects of free online stereoscopic 3D simulation developed by the author on the performance of students in mathematics and physics. The simulation visualizes the Poinsot construction in free rigid body motion. The student is assisted in understanding the famous construction and in better comprehending the Newtonian mechanics and mastering its underlying mathematical model. The Poinsot construction is rendered in stereo 3D graphics in the web browser and the simulation shows the construction’s inherent elements, such as invariant ellipsoids, invariant plane, polhode, herpolhode, etc. The latter are watched along with a large number of involved parameters: vectors and scalars. The presented material is directed towards university students taking the Analytical (Mathematical) Mechanics courses in the Faculty of Mathematics and Informatics and students taking the Theoretical Physics and General Physics courses in the Faculty of Physics in Sofia University, Bulgaria, but is not limited to use in other universities due to simulation’s free unrestricted access on the Internet. The software was tested and its effectiveness was ascertained through experimental and control groups. Data collected in such experiments is presented in order to support the relevance of the study. Stereoscopic 3D simulations are a fruitful method for observation of phenomena hard to realize in laboratory conditions such as weightlessness. The simulation, discussed in this paper can be viewed and used from http://ialms.net/sim/ web address.
MODEL TECHNOLOGICAL PEDAGOGICAL CONTENT KNOWLEDGE DALAM PEMBELAJARAN: SEBUAH KAJIAN LITERATUR
Authors: HERMANSAH IRWAN , NASRULLOH IMAN , KARTINI ARI
Published: July 2024

This study examines a framework that can be used and developed into a technology-based learning model. The development of TPACK is getting faster so it is believed to be able to help educators and students in carrying out learning. This research includes literature review research through reviewing articles that have been published in journals and proceedings. The results of the research show that 1) TPACK has been developed into several models, namely TPCK-W (Technological Pedagogical Content Knowledge-Web); evolution of the instructional system design model (ISD); ICT-TPCK; the SQD (Synthesis of Qualitative Evidence) model. 2) TPACK which was tested in the application of learning various sciences as a whole produced satisfactory grades and could improve learning outcomes. 3) This framework also has advantages and disadvantages which of course can be a concern for teachers or researchers when they are going to use it in learning. The results of this study are expected to be an illustration for further research in developing the TPACK framework from various aspects, especially focusing on the integration of pedagogy, content, and technology.
ABSTRAKPenelitian ini mengkaji sebuah kerangka yang dapat digunakan dan dikembangkan menjadi model pembelajaran berbasis teknologi. Perkembangan Technological Pedagogical Content Knowledge (TPACK) semakin cepat sehingga diyakini dapat membantu pendidik serta siswa dalam melaksanakan pembelajaran. Penelitian ini termasuk penelitian kajian literatur melalui penelaahan artikel yang telah tebit di jurnal dan prosiding. Hasil penelitian menunjukkan bahwa 1) TPACK telah dikembangkan menjadi beberapa model, yaitu TPCK-W (Technological Pedagogical Content Knowledge-Web); evolusi model desain sistem intruksional (ISD); ICT-TPCK; model SQD (Synthesis of Qualitative Evidence). 2) TPACK yang diujicobakan dalam penerapan pembelajaran berbagai ilmu secara keseluruhan menghasilkan nilai yang memuaskan dan dapat meningkatan hasil pembelajaran. 3) Kerangka ini pun memiliki kelebihan dan kelemahan yang tentunya dapat menjadi perhatian bagi para guru atau peneliti ketika akan menggunakannya dalam pembelajaran. Hasil penelitian ini diharapkan dapat menjadi gambaran untuk penelitian selanjutnya dalam mengembangkan kerangka TPACK dari berbagai aspek terutama fokus pada integrasi pedagogi, konten, dan teknologi.
Econométrie spatiale appliquée des microdonnées
Authors: Dubé Jean , Legros Diègo
Published: July 2024

Si l'effet de proximité (spatiale, sociale, cognitive, etc.) sur les comportements est un fait généralement reconnu, les modèles économétriques n’ont incorporé cette réalité que depuis peu. L’aspect spatial apporte ici une richesse d’information qu’il est pertinent de considérer lors des analyses empiriques quantitatives.Cet ouvrage propose une analyse progressive et complète de la réalité spatiale et spatio-temporelle des microdonnées (consommateurs et entreprises). Il expose la construction de matrices de pondérations, le calcul de statistiques descriptives, puis conclut sur une présentation détaillée des types de modèles existants.Des exemples détaillés sont présentés à la fin de chacun des chapitres, permettant de faire le lien entre la théorie et la pratique. Econométrie spatiale appliquée des microdonnéess'adresse à un public ayant des bases en économétrie et désirant s'initier à l'économétrie spatiale.
Performance de la Supply Chain et modèles d'évaluation
Authors: Estampe Dominique
Published: July 2024

Les modèles d’évaluation de la performance sont considérés comme des outils de gestion permettant les changements stratégiques. Une de leurs caractéristiques est de représenter plusieurs points de vue concernant l’organisation de la chaîne d’approvisionnement (financière, stratégie, opérations, etc.) pour permettre une analyse dans le temps et l’espace.Cet ouvrage présente les différents modèles d’évaluation de la performance de la Supply Chain globale. Il explique pourquoi il est nécessaire d’évaluer la contribution de la Supply Chain aux objectifs de création de valeur tout au long de la chaîne logistique et pour répondre aux exigences des clients en termes de temps, de réactivité et de fiabilité.Le livre permet de comprendre comment choisir un modèle d’évaluation en fonction de critères tels que les niveaux de maturité de l’organisation, de prise de décision et de création de valeur souhaitée.Il permet enfin aux gestionnaires de comprendre comment mettre en oeuvre l’évaluation de la performance de la Supply Chain grâce à l’illustration sur un cas d’entreprise.
La robotique mobile
Authors: Jaulin Luc
Published: July 2024

La robotique mobile est une discipline en plein essor avec notamment l’apparition des drones volants, des robots sous-marins détecteurs de mines, des robots voiliers ou encore des robots aspirateurs. Cet ouvrage présente les différents outils et méthodes qui permettent la conception de robots mobiles. Ces systèmes généralement autonomes et supervisés par un opérateur humain sont capables de se déplacer dans un environnement plus ou moins connu. Illustré par des simulations et des exercices corrigés, La robotique mobiledécrit les principes essentiels de la modélisation des robots, développant les notions d'actionneur, de capteur, de régulateur et de guidage. Les outils permettant une simulation tridimensionnelle sont également traités ainsi que les bases théoriques d’une localisation fiable des robots dans leur environnement.
Big Data, Open Data et valorisation des données
Authors: Monino Jean-Louis , Sedkaoui Soraya
Published: July 2024

La série Smart innovation présente les thèmes liés à la dynamique technologique, entrepreneuriale, territoriale et économique de l'innovation. Elle privilégie les approches novatrices des acteurs qui, par leurs comportements, stratégies et politiques d'innovation intelligente, modifient les modèles économiques dans une perspective de croissance durable.Le monde est devenu numérique. Les nouvelles technologies atteignent aujourd’hui une certaine maturité, rendant les données accessibles à tous et partout.L’essor des technologies connexes, comme l’avènement d’Internet, des réseaux sociaux ou des Cloud Computing(usines numériques), accroît considérablement le volume disponible de ces données, de telle sorte que les enjeux se focalisent non plus sur leur production mais sur leur intégration et leur valorisation. Ces « Data » peuvent en effet représenter un atout majeur pour les entreprises, à condition de savoir les capter, les combiner et les analyser.Cet ouvrage analyse la révolution du Big Data et ses mégadonnées, et explore les nouveaux challenges de l’Open Data, qui rend ces informations accessibles, exploitables et réutilisables par tous. Il détaille les facteurs-clés de leur valorisation (Data Mining, Text Mining…) pour donner aux entreprises l’ensemble des outils indispensables pour s’adapter à la nouvelle économie de l’immatériel.
Les extracteurs liquide-liquide et liquide-solide
Authors: Duroudier Jean-Paul
Published: July 2024

Cet ouvrage est le troisième volume de la série Equipements industriels pour le génie des procédés. Il propose une étude approfondie et diversifiée de cette discipline.Les extracteurs liquide-liquide et liquide-solide présente la théorie et les méthodes analytiques ou graphiques nécessaires à l’opération d’extraction. Les extractions liquide-liquide ainsi que liquide-solide nécessitent des appareils différentiels ou à étages séparés.Riche de nombreux exemples pratiques ce livre développe des expressions utiles pour créer des logiciels. Les annexes et les références bibliographiques facilitent le calcul des matériels et sont une aide au lecteur pour approfondir les questions de son choix.
Le défi des vins doux naturels
Authors: Massotte Pierre
Published: July 2024

Les vins doux naturels (VDN) sont peu connus mais passionnants. Ils sont capables de combler les attentes du viticulteur comme du consommateur dont les capacités d’appréciation sont diverses. Le défi des vins doux naturels retrace le parcours de ces vins mythiques et spécifiques à travers leur origine, développement, économie et législation sur les appellations. Il aborde la question de la complexité dans l’élaboration, le vieillissement, la dégustation et la consommation des VDN. Selon ses origines, sa culture et les différents « cerveaux » dont il dispose, l’humain perçoit de manière différente la couleur, les sensations, les goûts, les arômes et les émotions de ces vins. Le Big Data comme la robotique cognitive appliqués aux VDN sont traités dans cet ouvrage. Le monde en permanente évolution offre de nouvelles perspectives entre possibilités, opportunités et sérendipité ainsi qu’entre approches sociales et bien-être personnel.
L'art de la guerre à l'âge des réseaux
Authors: Henrotin Joseph
Published: July 2024

Les réseaux et l’information sont devenus centraux dans l’art de la guerre occidentale. Déjà au coeur de la révolution dans les affaires militaires, ils sont des composantes essentielles de la troisième Offset Strategy récemment annoncée.Cet ouvrage analyse sous un angle critique, les apports et les problèmes posés par la diffusion des technologies de l’information au regard de la stratégie classique. Dans une approche historique, il examine les conséquences de « l’informationnalisation » sur l’ensemble des étapes stratégiques de l’art de la guerre régulière et irrégulière.Il étudie l’épistémologie de « la révolution » dans les affaires militaires au travers de son processus de constitution et de légitimation avant d’aborder la question du renseignement tactique et stratégique. La cinématiquedes opérations ainsi que la manière de conduire la guerreen réseau sont également traitées.
La traque informationnelle
Authors: Leleu-Merviel Sylvie
Published: July 2024

Qu’est-ce que la couleur ? Que signifie « la bourse clôture en baisse de 5 % ce soir » ? Comment se définit un téléspectateur ? Comment le sens vient-il à l’image ? C’est à ces questions banales ou célèbres que répond La traque informationnelle.Un jeu, un divertissement récréatif sous forme de saynète fictionnelle, des énigmes et de multiples exemples viennent concrétiser les concepts et/ou les exposés théoriques présentés dans cet ouvrage, rendant l’approche plus intuitive et plus digeste. L’ensemble entend revisiter le processus informationnel ; la « donnée » en forme le pivot.Au plan scientifique, la perspective épistémologique est celle d’une « relativité radicale ». Dès lors, tout comme la trace qui porte en elle le spectre du processus qui l’a engendrée, la quête informationnelle relève de la traque de sens, où les « échafaudages interprétatifs » permettent d’inférer des réalités plausibles.
Mesure des propriétés thermiques des matériaux
Authors: Jannot Yves , Degiovanni Alain
Published: July 2024

La maîtrise de l’énergie dans le secteur industriel et la réduction de sa consommation dans les bâtiments seront des éléments clés de la transition énergétique. Pour atteindre ces objectifs, il est nécessaire d’utiliser, dans le premier cas, des matériaux ayant des caractéristiques thermiques adaptées à leur utilisation et, dans le second cas, des matériaux isolants ou même superisolants. Dans les deux cas, leur utilisation optimale nécessite une parfaite connaissance de leurs propriétés thermiques.Le présent ouvrage se veut donc accessible à tous ceux, thermiciens ou non, qui ont besoin de mesurer les propriétés thermiques d’un matériau. L’objectif est de leur permettre de choisir la méthode de mesure la mieux adaptée au matériau à caractériser et de leur transmettre toutes les informations permettant de la mettre en oeuvre avec le maximum de précision.
Confiance et légitimité dans le champ de la santé
Authors: Paganelli Céline
Published: July 2024

La question de la confiance est cruciale dans le domaine de la santé. D’abord, parce que la santé est révélatrice d’enjeux particulièrement forts (aux niveaux sociétal, institutionnel et individuel), ensuite parce que les frontières entre informations spécialisées et validées par des instances légitimes et informations non validées sont devenues perméables.Les relations entre les acteurs du domaine en sont influencées. La question de la confiance est d’ailleurs le plus souvent traitée du point de vue de la relation entre les patients et les professionnels de santé ou entre les usagers et leur système de santé.Confiance et légitimité dans le champ de la santé, premier volume de la série « L’information dans la santé » coordonnée par Céline Paganelli et Viviane Clavier, analyse la confiance du point de vue des phénomènes d’information et de communication dans le secteur de la santé, ainsi que le processus de construction de la légitimité des informations de santé.
Principes fondamentaux de chimie thérapeutique
Authors: Barret Roland
Published: July 2024

Consacré aux principes fondamentaux de la chimie thérapeutique, cet ouvrage donne une définition du médicament, décrit la vie du principe actif et analyse les propriétés physicochimiques des médicaments (pKa, lipophilie, solubilité et surface polaire), leurs évaluations et leurs intérêts dans le drug-design.Il présente le principe de prodrogue en décrivant ses différents types (bioprécurseurs, prodrogues à vecteur) ainsi que ses applications pour le drug-design et dans les théories ADEPT et GDEPT. La notion de pharmacophore 2D et 3D est examinée en détail et les règles de Lipinsky complètent la description des principes fondamentaux. Enfin, il analyse de manière minutieuse la pharmacopée européenne et précise le rôle de celle-ci dans le domaine industriel.Principes fondamentaux de chimie thérapeutique s’adresse aussi bien aux étudiants de pharmacie qu’à ceux de différents masters ayant pour thème la conception et l’analyse, la pharmacocinétique, et dans une certaine mesure la pharmacologie du médicament.
Les médias dans les pays arabes
Authors: Guaaybess Tourya
Published: July 2024

Depuis la libéralisation du secteur médiatique il y a 30 ans, l’entrée dans la société de l’information des pays arabes est un fait communément admis.À côté de cette modernité apparente, les idées reçues sur les sociétés arabes persistent. Depuis les attentats de 2001, elles sont largement associées aux relations internationales marquées par des tensions et des conflits. La géopolitique des médias reflète ces frictions, en même temps qu’elle révèle les politiques d’influence des grandes puissances, auxquelles se sont joints depuis peu le Qatar ou l’Arabie Saoudite.Un acteur est cependant venu perturber les règles du jeu traditionnelles : les publics arabes, à qui les médias numériques permettent de participer pleinement à une confluence médiatique. L’ouvrage expose deux conséquences majeures de cette libération du discours : premièrement, le secteur des médias d’information et du journalisme devient plus stratégique que jamais, et deuxièmement, les actions en faveur du développement doivent se réinventer.
Les lieux touristiques du Monde
Authors: Violier Philippe , Taunay Benjamin
Published: July 2024

Après avoir été longtemps une pratique essentiellement occidentale, le « voyage d’agrément » est aujourd’hui l’industrie la plus dynamique au monde en termes de croissance. Se nourrissant du développement des moyens de transport et de communication, le tourisme participe désormais à la construction de notre Monde et à l’accroissement exponentiel des liens entre les continents et les différentes cultures.Dégagé des approches trop globalisantes qui confondent différents types de mobilités, cet ouvrage élabore une carte originale du Monde par grandes zones et lieux touristiques, et non par pays. La hiérarchie des destinations qui est dessinée est ainsi mise en évidence par les différents degrés de popularité et de flux de voyageurs, depuis les lieux universels où se rencontrent toutes les sociétés jusqu’aux lieux encore non fréquentés.Au-delà du constat d’un tourisme mondialisé, l’enjeu est de comprendre comment et pourquoi les sociétés accèdent à une vie meilleure par un développement durable, lequel englobe les dimensions sociale, économique et environnementale.
QGIS y sus aplicaciones en agua y en gestión del riesgo
Authors: Baghdadi Nicolas , Mallet Clément , Zribi Mehrez
Published: July 2024

En un contexto de cambios globales fuertemente vinculados (climáticos y antropogénicos), la comprensión y cuantificación de la dinámica y los riesgos de los recursos hídricos es esencial para los administradores.Este cuarto volumen de la serie muestra la presentación y práctica de QGIS y sus bibliotecas de aplicaciones que se ocupan de problemas de agua y riesgos.Las herramientas de los Sistemas de Información Geográfica (SIG) son ampliamente utilizadas en estas áreas, debido al alto uso de datos de teledetección, redes de medición y productos de valor agregado disponibles para los usuarios finales.Las aplicaciones y riesgos del QGIS y del agua están destinados a los equipos de investigación en geomática, estudiantes de posgrado e ingenieros que participan en la gestión de los recursos hídricos y de la tierra. Este libro proporciona los datos y desarrollos informáticos, así como todas las capturas de pantalla relacionadas con la aplicación QGIS para llevar a cabo los diferentes pasos de cada aplicación.
The 2023 global warming spike was driven by El Niño/Southern Oscillation
Authors: Raghuraman Shiv Priyam , Soden Brian , Clement Amy , Vecchi Gabriel , Menemenlis Sofia , Yang Wenchang
Published: July 2024

Abstract. Global-mean surface temperature rapidly increased 0.27 ± 0.05 K from 2022 to 2023. Such an interannual global warming spike is not unprecedented in the observational record with previous instances occurring in 1956–57 and 1976–77. However, why global warming spikes occur is unknown and the rapid global warming of 2023 has led to concerns that it could have been externally driven. Here we show that climate models that are subject only to internal variability can generate such spikes, but they are an uncommon occurrence (𝑝 = 2.6 ± 0.1 %). However, when a prolonged La Niña immediately precedes an El Niño in the simulations, as occurred in nature in 1956–57, 1976–77, 2022–23, such spikes become much more common (𝑝 = 16.5 ± 0.6 %). Furthermore, we find that nearly all simulated spikes (94 %) are associated with El Niño occurring that year. Thus, our results underscore the importance of El Niño/Southern Oscillation in driving the occurrence of global warming spikes such as the one in 2023, without needing to invoke anthropogenic forcing, such as changes in atmospheric concentrations of greenhouse gases or aerosols, as an explanation.
Dynamical imprints on precipitation cluster statistics across a hierarchy of high-resolution simulations
Authors: Stephan Claudia Christine , Stevens Bjorn
Published: July 2024

Abstract. Tropical precipitation cluster area and intensity distributions follow power laws, but the physical processes responsible for this macroscopic behavior remain unknown.We analyze global simulations at ten-kilometer horizontal resolution that are configured to have drastically varying degrees of realism, ranging from global radiative-convective equilibrium to fully realistic atmospheric simulations, to investigate how dynamics influence precipitation statistics. We find the presence of stirring and large-scale vertical overturning, as associated with substantial planetary and synoptic-scale variability, to be key for having cluster statistics approach power laws. The presence of such large-scale dynamics is reflected in steep vertical velocity spectra. Large-scale rising and sinking modulate the column water vapor and temperature field, leading to a heterogeneous distribution of moist and dry patches and regions of strong mass flux, in which large precipitation clusters form. Our findings suggest that power laws in Earth’s precipitation cluster statistics stem from the robust power laws of atmospheric motions.
Open Data policy at HungaroMet and its benefits for climate research
Authors: Németh Csilla , Lábó-Szappanos Eszter
Published: July 2024

EU regulations declared Meteorological datasets as High-Value Datasets (HVD). To comply with this, as Hungary's national meteorological service provider, we publish our data on a public portal and make it freely available since January 1, 2021. On our website, odp.met.hu, model forecasts, weather radar data, current measurements and observations, and climate data are downloadable for everyone. The data usage has increased significantly with a growing number of visitors, reaching almost 58 000 in the past three years. The total data downloaded in 2023 reached 17 000 GB. CC-BY-SA licence applies to all our data. Furthermore, HungaroMet participates in the EU-funded RODEO project, so in the foreseeable future, our services will improve by API functionalities. So it is of utmost importance to raise awareness of our openly available data and services, as well as to follow uptake fo this data by our user community.Our openly available climate database (HuClim) is a key component which is widely used by researchers for tracking climate change in Hungary. For instance, it is a key component of the Hungarian part of the FORESEE database (Open Database For ClimatE Change-Related Impact Studies in Central Europe, FORESEE-HUN v1.0) as the observation-based data (1971–2021).HuClim provides researchers with an accurate, measurement-based and quality-controlled dataset. Our data is utilised in comprehensive research topics, including land, biodiversity and urban planning. These studies produce a plethora of articles related to climate change effects and adaptations in Hungary, which are published for the nonprofessional public to help them understand our future.  A few highlights from those include extreme wind storms related to a severe motorway accident, the increasing number of life-threatening, persistent heatwaves and the changing vegetation as a result of the drying climate in the country. Some of these applications and deducted results will be presented on the poster at the EMS conference. 
Conjugate aurora observations by the Gjøa and Discovery expeditions
Authors: Egeland Alv
Published: July 2024

Abstract. From 1901 to 1912 – known as the “heroic period” of Arctic and Antarctic exploration – great inroads were made (not only geographic but also scientific) to our knowledge of the continent. At Amundsen's Expedition through the Northwest Passage, measurements of the geomagnetic field and visual auroras were carried out for 19 months at Gjoa Haven (Gjøahavn in Norwegian; geographic coordinates 68°37′10′′ N, 95°53′25′′ W). Scott's Discovery Expedition – at Cape Armitage, McMurdo (coordinates 77.86° S, 166.69° E), Antarctica – carried out the same type of measurements. Their observations were carried out geomagnetically conjugate to Gjoa Haven, with both stations close to 78° magnetic latitude. In addition, measurements were overlapping in time during 1903–1904. However, these two stations are located at different longitudes, so there is a difference in local time between the stations of about 6.5 h. Gjoa Haven and Cape Armitage are conveniently located for separating disturbances in the polar cap regions caused by solar electromagnetic radiations or the solar wind. Auroras were observed during 7 months per year. This gave a unique possibility to compare conjugate characteristics of polar cap auroras. Comparing conjugate geophysical data introduces some difficulties. During the winter season at Gjoa Haven, they had a bright summer in Antarctica, and visa versa. Thus, simultaneous temporal and spatial ionospheric variations can be marked differently. Still, the average diurnal and seasonal variations were similar. The quantity of the auroral data from Cape Armitage was larger because there they had a continuous watch of the sky. The main findings regarding polar cap auroras are the following. Three different auroral forms dominate the polar cap. Low-intensity auroral bands – then called streamers – were the dominating auroral forms morning and afternoon. The number of auroral events in 1903 was nearly twice that in 1902 and 1904. A marked midwinter maximum was observed at both stations. Many displays were observed poleward of the oval. The large fraction was associated with weak magnetic disturbances. Some forms of polar cap aurora have special magnetic signatures and seem to be anti-correlated with Kp. They can be mapped even if they are not seen. According to recent satellite measurements (Newell et al., 2009), they are probably caused by polar rain and/or photoelectrons.
NMR side-chain assignments of the Crimean–Congo hemorrhagic fever virus glycoprotein n cytosolic domain
Authors: Brigandat Louis , Laux Maëlys , Marteau Caroline , Cole Laura , Böckmann Anja , Lecoq Lauriane , Fogeron Marie-Laure , Callon Morgane
Published: July 2024

Abstract. We assigned the side-chain resonances of the Crimean–Congo hemorrhagic fever virus (CCHFV) glycoprotein n (Gn) cytosolic domain that is 69 amino acids long to complete the backbone resonances previously published by Estrada et al. (2011). The process was facilitated by three factors. First, sample preparation using cell-free protein synthesis (CFPS) was completed in less than 2 d and allowed for correct zinc finger formation by adding zinc ions to the reaction. Second, access to NMR platforms with standardized pulse sequences allowed for data acquisition in 18 d. Third, data analysis using the online platform NMRtist allowed sequential resonance assignments to be made in a day, and assignments were verified and finalized in less than a week. Our work thus provides an example of how NMR assignments, including side chains, of small and well-behaved proteins can be approached in a rapid routine, at protein concentrations of 150 µM.
Comparison of different cross-sectional approaches for the structural design and optimization of composite wind turbine blades based on beam models
Authors: Werthen Edgar , Hardt Daniel , Balzani Claudio , Hühne Christian
Published: July 2024

Abstract. During the preliminary design phase of wind turbine blades, the evaluation of many design candidates in a short period of time plays an important role. Computationally efficient methods for the structural analysis that correctly predict stiffness matrix entries for beam models including the (bend–twist) coupling terms are thus needed. The present paper provides an extended overview of available approaches and shows their abilities to fulfill the requirements for the composite design of rotor blades with respect to accuracy and computational efficiency. Three cross-sectional theories are selected and implemented to compare the prediction quality of the cross-sectional coupling stiffness terms and the stress distribution based on different multi-cell test cross-sections. The cross-sectional results are compared with the 2D finite element code BECAS and are discussed in the context of accuracy and computational efficiency. The analytical solution performing best shows very small deviations in the stiffness matrix entries compared to BECAS (below 1 % in the majority of test cases). It achieved a better resolution of the stress distribution and a computation time that is more than an order of magnitude smaller using the same spatial discretization. The deviations of the stress distributions are below 10 % for most test cases. The analytical solution can thus be rated as a feasible approach for a beam-based pre-design of wind turbine rotor blades.
PERAN MAHASISWA KKN DALAM MENURUNKAN HYPERAOUSAL SETELAH PASCA GEMPA BUMI DALAM TATANAN SOSIAL DESA CIRUMPUT KAB. CIANJUR
Authors: Muhammad Rifal F  , Safitri Mahaellani  , Riski Pratama  , Sumarni P. Ola  , Muhammad Alif  , Nuralim Bahri
Published: July 2024

Bencana alam bukan hanya meningkatkan duka dan kesedihan, tapi juga trauma mendalam. Trauma gempa yang terjadi kemarin dapat menyerang siapa pun, mulai dari orang dewasa hingga anak-anak. Hal tersebut yang membuat para volunteer bukan hanya terfokus pada sandang, pangan, papan, serta kesehatan fisik saja. Trauma pada anak pun perlu diperhatikan untuk menghindari gangguan psikologis atau stres pasca gempa. Hal ini bagian dari perubahan yang memang dapat mengganggu dalam segala aktivitas baik secara personaliti maupun secara komunal.Perubahan keahlian dalam berhubungan interpersonal, seperti peningkatan perselisihan atau kepribadian yang lebih menarik diri dan menghindar gejala seperti ,sakit kepala ,mual dan sakit dada .penaganan pada trauma pada anak-anak membutuhkan terapih yang terpaduh dan efektif dengan tujuan untuk mengurangi ketakutan dan membantu menghilangkan rasa trauma yang mendalam pada paska gempa bumu kemarin
PENERAPAN DESA TANGGUH BENCANA MELALUI TRAUMA HEALING UNTUK PEMULIHAN MASYARAKAT TERDAMPAK GEMPA DI DESA BENJOT
Authors: Abdul Majid  , Alfi Syahrin  , Anggi Novitasari
Published: July 2024

Pengabdian masyarakat merupakan salah satu pilar Tri Dharma Perguruan tinggi, yaitu: pendidikan, penelitian, dan pengabdian kepada mayarakat. Perguruan Tinggi tidak hanya melaksanakan pendidikan bagi mahasiswanya, tetapi juga melaksanakan riset dan mengembangkan inovasi, serta pelestarian dan pengembangan ilmu yang unggul dan bermanfaat bagi masyarakat. Bentuk-bentuk kegiatan pengabdian masyarakat cukup beragam, seperti bakti sosial dan mengajar. Disamping itu, pengabdian kepada masyarakat juga dapat dilaksanakan dengan mengadakan pelatihan bagi masyarakat untuk meningkatkan kemampuan sumber daya manusia (SDM) di lokasi pengabdian. Lokasi pengabdian yang dilakukan ialah desa Benjot karena Desa Benjot merupakan salah satu desa yang terletak dikecamatan Cugenang Cianjur yang termasuk dalam data terkena bencana gempa bumi berkekuatan 5,6 magnitudo pada tahun 2022. Gempa bumi tersebut mengakibatkan banyak korban dan runtuhnya bangunan-bangunan. Pasca Gempa Bumi di Cianjur Pemerintah Kabupaten Cianjur, Jawa Barat, mencatat jumlah korban meninggal dunia akibat gempa magnitudo 5,6 pada Senin (21/11) bertambah menjadi 635 orang, setelah tim SAR gabungan berhasil menemukan tiga jenazah korban tertimbun longsor. Metode pelaksanaan pengabdian kepada masyarakat ini meliputi kegiatan pendampingan kerja perangkat Desa Benjot dan pendampingan Pendidikan dengan metode trauma healing. Hasil pengabdian menunjukkan peningkatan kualitas hidup dan kesejahteraan psikologis masyarakat yang mendapatkan dukungan trauma healing. Mereka lebih mampu menghadapi dan mengatasi stres serta memulihkan diri dari pengalaman traumatis.
PENDAMPINGAN PSIKOSOSIAL DAN TRAUMA HEALING PASCA BENCANA ALAM GEMPA BUMI DI DESA SARMPAD, KECEMATAN CUGENANG, KABUPATEN CIANJUR
Authors: Anggun Fergina  , Alyanissa Putri Iskandar  , Yanuar Faturrahman  , Riko Pebrian
Published: July 2024

Children in Cianjur Regency, where the accident took place, were most affected by the tragedy. Stress, worry, fear, anxiety, youngsters becoming irritable, and emotional instability are only some of the psychological illnesses reported by disaster workers at numerous disaster posts among the children who have been affected by the tragedy. This mentorship and trauma healing program is meant to help children who have suffered emotional distress as a result of natural catastrophes. A preliminary research, method of identification, method of implementation, and technique of evaluation is employed in this implementation. Children's psychosocial support activities including singing, playing, spiritual, and storytelling were shown to be useful in reducing post- disaster psychological distress.
ANALISIS EFEKTIVITAS PENGGUNAAN ANGGARAN PENDAPATAN DAN BELANJA DAERAH TERHADAP KUALITAS PELAYANAN KESEHATAN DI PUSKESMAS SIMALINGKAR
Authors: Sri Devi  , Arini Aisyahfira Wijaya  , Indah Doanita Hasibuan  , Putri Dina  , Adelia Andina
Published: July 2024

Abstract
The utilization of the Regional Revenue and Expenditure Budget (APBD) at Puskesmas Simalingkar for primary healthcare services is mandated to provide promotive, preventive, curative, rehabilitative, and emergency medical services, including supporting services such as laboratory examinations and pharmaceutical services. This study aims to analyze the effectiveness of APBD utilization at Puskesmas in healthcare services. Data collection was conducted through in-depth interviews and observations involving the Head of the Puskesmas, APBD Treasurer, and healthcare service users. The results of this study indicate that the utilization of APBD at Puskesmas Simalingkar has been effective in providing quality and affordable healthcare services for the local community. Despite the relatively smaller allocation of APBD funds compared to those from JKN and BOK, the Puskesmas endeavors to maximize their utilization to meet the healthcare needs of the community. It can be concluded that the utilization of APBD funds at Puskesmas Simalingkar has had a positive impact on improving the quality of healthcare services for the community. The Puskesmas has successfully utilized funds effectively by evaluating each expenditure carefully.
Keywords: apbd, effectiveness, services and community health centers
 
Abstrak
Penggunaan Anggaran Pendapatan dan Belanja Daerah (APBD) di Puskesmas Simalingkar dalam layanan kesehatan tingkat pertama wajib menyediakan pelayanan promotif, preventif, kuratif, rehabilitatif, dan kesehatan darurat medis, termasuk pelayanan penunjang seperti pemeriksaan laboratorium dan pelayanan kefarmasian. Ppenelitian ini bertujuan  menganaslisis efektivitas  penggunaan APBD di Puskesmas dalam layanan Kesehatan. Pengumpulan data dilakukan melalui wawancara mendalam dan observasi yang terdiri dari Kepala Puskesmas, Bendahara APBD dan pengguna layanan Kesehatan. Hasil penelitian ini menunjukkan bahwa penggunaan APBD di Puskesmas Simalingkar telah efektif dalam menyediakan pelayanan kesehatan yang berkualitas dan terjangkau bagi masyarakat setempat. Meskipun dana APBD yang diterima relatif lebih kecil dibandingkan dengan dana dari JKN dan BOK. Pihak Puskesmas berupaya memanfaatkan secara maksimal untuk memenuhi kebutuhan pelayanan kesehatan masyarakat. Dapat disimpulkan bahwa penggunaan dana APBD di Puskesmas Simalingkar telah memberikan dampak positif dalam meningkatkan kualitas pelayanan kesehatan masyarakat. Puskesmas berhasil memanfaatkan dana secara efektif dengan melakukan evaluasi terhadap setiap pengeluaran.
Kata kunci: apbd, efektivitas, pelayanan dan  puskesmas
PEMBERDAYAAN UMKM SEBAGAI UPAYA MEMBANGUN KEMANDIRIAN DESA CEMANI SUKOHARJO MELALUI KECERDASAN BUATAN
Authors: Aisyah Mutia Dawis  , Maulida Khoiru Nisa  , Bekti Setiyaningrum
Published: July 2024

Recognizing the immense potential of artificial intelligence (AI) in enhancing the competitiveness of MSMEs, a community service program was conducted in Cemani Village, Sukoharjo, aiming to empower 15 local MSMEs through the utilization of AI in various aspects of their businesses. Training and mentoring were provided to MSME owners to improve their business management skills, expand their market reach, and increase their income. The program resulted in significant improvements in MSME performance, including an average increase in sales of 35%, a 20% reduction in operating costs, a 15% increase in productivity, and market expansion with a 40% increase in new customers. Additionally, there were positive changes in MSME owners' attitudes towards technology, increased collaboration among MSMEs, and heightened community awareness of the importance of technology in rural economic development. This initiative demonstrates that AI can be a catalyst for transforming MSMEs in rural areas and contributing to village economic independence. However, challenges such as limited technological infrastructure and skilled human resources need to be addressed to ensure the sustainability and success of AI-based MSME empowerment programs in the future.
EDUKASI AKTIF PERUNDANG-UNDANGAN CUKAI: LANGKAH STRATEGIS MENGATASI PEREDARAN ROKOK ILEGAL
Authors: Akbar Arya Zulfikar , Rizqi Reza Muhammad , Syahfitri Diah Intan , Putri Novida Halleine , Martadinata Sudrajat , Jibrail Ahmad , Hambali Denny , Mandasari Jayanti , Fahlia Fahlia , Tryana Ayu Levia , Maradita Fendy , Hardiansyah Rian
Published: July 2024

This service program aims to equip participants, especially business actors, with comprehensive knowledge regarding excise and illegal cigarettes, in addition to increasing awareness of business actors so that they do not buy and sell these illicit goods to the public. This service activity was carried out at the Science and Technopark (STP) of Sumbawa University of Technology. The approach used in this effort is education and outreach. Partners in this service activity are shop owners or representatives who sell cigarettes in Sumbawa Regency with a total of 40 participants. Outreach activities regarding excise and illegal cigarettes in Sumbawa Regency have been effective with a focus on outreach to small businesses. The participants have shown a clear understanding of the socialization material presented by the speakers. Their new knowledge is evident in their enthusiastic response, especially among those who were previously unaware of it. Participants socialized in a question and answer session with lecturers and resource persons.
FAKTOR PENYEBAB RENDAHNYA MINAT KUNJUNG SISWA KE PERPUSTAKAAN SDN 09 KEBON PALA
Authors: Ambar Waluny  , Dudung Amir Sholeh  , Adi Putra
Published: July 2024

Penelitian ini bertujuan untuk mengetahui faktor-faktor penyebab rendahnya minat kunjung siswa ke perpustakaan SDN 09 Kebon Pala. Penelitian menggunakan metode deskriptif kualitatif dengan teknik pengambilan data berupa observasi dan wawancara. Penelitian ini dilakukan terhadap dua puluh satu siswa pada kelas tinggi. Hasil penelitian ini menunjukkan bahwa rendahnya minat kunjung siswa ke perpustakaan dikarenakan faktor internal yang berasal dari kemauan diri siswa sendiri dan faktor eksternal yang berasal dari luar diri siswa seperti kurangnya sarana dan prasarana yang memadai, adanya kemajuan teknologi berupa internet sehingga lebih praktis daripada buku, serta kurangnya dukungan keluarga sehingga tidak adanya pembiasaan membaca buku di perpustakaan.
PELATIHAN DAN PEMBUATAN DATABASE ALUMNI PADA TRIGUNA AKADEMI
Authors: Dwi Prasetyo
Published: July 2024

Berbagai sektor, seperti pemerintahan, bisnis, dan pendidikan, telah banyak diuntungkan oleh kemajuan TI. Sejak pandemi COVID-19 melanda dunia pada 2019, banyak aktivitas manusia telah dibatasi karena protokol kesehatan dan beberapa aturan. Dengan memanfaatkan berbagai aplikasi teknologi informasi, proses penelitian tracer beralih ke mode digital. Terdapat tiga (tiga) tahapan utama dalam proses pelaksanaan penelitian tracer. Mereka adalah (1) pengembangan konsep dan instrumen; (2) pengumpulan data kuesioner; dan (3) analisis dan penulisan laporan penelitian tracer. Sekolah menerima instruksi dari Tim Pengabdian Kepada Masyarakat (PKM) untuk mendukung berbagai aplikasi berbasis TI dan pendekatan psikologi untuk penelitian tracer. Tracer study masih dapat dilakukan dengan menggunakan Google Forms, Facebook Group, dan WhatsApp Group.  Karena itu, penelitian tracer dapat dilakukan bahkan ketika pandemi membuat keterbatasan sosial. Hasilnya sangat berguna bagi sekolah untuk mengetahui sebaran alumninya dan masukan dari alumni tentang berbagai kesulitan yang mereka hadapi.
Salah satu cara untuk mendapatkan informasi tentang kualitas lulusan perguruan tinggi atau program studi adalah dengan menggunakan Database Alumni. Saat ini, TRIGUNA AKADEMI belum memiliki sistem database alumni berbasis web yang dapat dikelola secara langsung. Akibatnya, kami tidak dapat mengumpulkan data alumni yang merupakan informasi penting untuk keperluan akreditasi dan persyaratan lainnya. Oleh karena itu, Pengabdian kepada Masyarakat (PkM)  ini bertujuan untuk menyelesaikan masalah yang ada dengan mengembangkan sistem informasi database alumni yang dapat diakses melalui internet di TRIGUNA AKADEMI. Pengabdian kepada Masyarakat (PkM)  ini menggunakan metode observasi dan studi pustaka, dan juga mengembangkan model perancangan sistem yang mencakup alur data untuk sistem informasi Database Alumni yang telah dibuat. Hasil Pengabdian kepada Masyarakat (PkM)  ini menunjukkan bahwa TRIGUNA AKADEMI dapat memiliki sistem informasi Database Alumni yang membantu alumni mengisi kuesioner tentang pekerjaan mereka saat ini, dan membantu pihak kampus mengumpulkan dan menganalisis data yang mereka kumpulkan.
Climate Displacement in Pakistan: (under) reported Frame in Media Discourse on Climate Change in Pakistan
Authors: Khan Saima , Idrees Usman , Shakoor Abdul , Khan Zahir Ullah
Published: July 2024

Climate disruption has brought irreversible damage to the world. Since global communities are being widely affected by these changes, masses of the populations are facing climate induced displacement. Such displacements involve internal as well as cross border migration. Climate change is marginalized issue in the hand of media in Pakistan, making climate induced displacement doubly underreported. This study focuses on the media coverage of climate change displacement in Pakistani media discourse. The key research objectives include; to find frequency of climate related news during flood coverage in Pakistan, to assess the nature of themes covered while reporting flood related news during defined period of time and to find climate change induced displacement in media coverage of floods in Pakistan. This study uses content analysis as a research method. Time frame focused in the current study involves 15th June 2022 to 15th September 2022, when flood hit major part of Pakistan. Findings of the study reveal that during defined period of time climate change induced displacement remained under reported in Pakistani newspapers (Dawn, The Nation and The Express Tribune). Moreover, while covering irregular weather events pertaining to climate change, main focus remained on damage, government criticism and aid related process.
Socio-Ecological Dynamics in Gilgit Baltistan: Insights of Human Geographic Perspectives
Authors: Qasim Muhammad , Ali Najaf , Haider Syed Saqelain , Zainab Iqra , Ali Mukhtar
Published: July 2024

This study determines the complex linkage between the community and nature in Gilgit Baltistan, employing a mixed method of quantitative analysis, qualitative exploration, and comprehensive literature review. Through an extensive examination of existing research and on-the-ground observations, the research unravels the complicated environment of this region's geographical overview, environmental dynamics, and socio-economic capabilities. Notably, statistical analyses shed light on population trends, agricultural patterns, and demographic shifts, offering valuable insights into the region's developmental courses. Moreover, qualitative insights obtained from field visits uncovered the rich cultural heritage, linguistic diversity, and community perceptions embedded within the societal framework of Gilgit Baltistan. Geographic information system (GIS) is used to design the study maps of protected areas and transportation networks, unveiling the region's strategic significance and developmental potential. Among its key findings, the research underscores the pivotal role of transportation links, particularly the Karakoram Highway, in facilitating connectivity and economic development. Moreover, it highlights the emergence of Gilgit Baltistan as a vital gateway for the China-Pakistan Economic Corridor (CPEC), accentuating its growing importance in regional geopolitics and economic integration. In essence, this study offers a holistic understanding of the socio-economic landscape of Gilgit Baltistan, providing actionable insights for policymakers, development practitioners, and stakeholders aiming to foster sustainable growth and socio-economic prosperity in the region.