bluuebunny/crossref_metadata_2025 huggingface dataset:
Les prêtres et l’apiculture en France (XIX e siècle – début du XX e siècle)
Authors: Gicquel Samuel
Published: January 2022

Au xix e  siècle et dans la première moitié du xx e , de nombreux ecclésiastiques français s’adonnèrent à l’apiculture, au point que le prêtre-apiculteur devint une figure familière des campagnes. Les raisons de ce succès reposent à la fois sur une base spirituelle, économique et socio-politique. L’élevage de l’abeille est un loisir qui invite à la contemplation et un moyen d’améliorer ses ressources. Il apparaît en outre comme une solution contre la pauvreté et l’exode rural, en particulier aux yeux des clercs tentés par l’apostolat social. Bien plus, la ruche représente un modèle dont les sociétés humaines devraient s’inspirer, du moins pour les conservateurs. Les prêtres français furent très actifs dans la promotion d’une apiculture rénovée. Les revues apicoles fourmillent de clercs innovateurs dont certains eurent une heureuse postérité. Voirnot et Warré, par exemple, sont restés célèbres pour les ruches qu’ils mirent au point. Les prêtres jouèrent également un rôle important dans l’organisation de la filière apicole, en particulier en mettant sur pied des sociétés puis des syndicats d’apiculteurs.
L’état de l’art du CCS et du CCUS : description, coût et contraintes
Authors: Chevet Pierre-Franck , Kalaydjian François , Maisonnier Guy
Published: January 2022

Le CCUS ‒ captage et transport du CO 2 , suivis de son stockage ou de son utilisation ‒ constitue une option technologique mature, retenue dans la plupart des scénarios visant à limiter le réchauffement planétaire à 1,5°C. Le captage du CO 2 peut être opéré sur des centrales électriques ou des unités industrielles existantes ou futures permettant ainsi la décarbonation de la production de ciment, de fer, d’acier ou de produits chimiques. Le CCUS ouvre également la voie à la production d’hydrogène à un faible coût et pour de faibles émissions de carbone. En le combinant avec la bioénergie (BECCS) ou en le mettant en œuvre directement dans l’air (DACCS), le captage du CO 2 peut aboutir à des émissions négatives compensant les émissions inévitables ou techniquement difficiles à réduire. En termes de valorisation du CO 2 capté, la production de carburants synthétiques semble la solution la plus prometteuse pour répondre aux besoins du secteur aérien. Le déploiement de ces différentes options dépendra néanmoins de leur acceptabilité sociétale, de la réduction des coûts correspondants et des soutiens publics visant à valoriser la réduction des émissions de CO 2 .
Panorama mondial des potentiels de stockage géologique du CO 2
Authors: Czernichowski-Lauriol Isabelle , Poinssot Christophe
Published: January 2022

Depuis le rapport spécial du GIEC sur le captage et le stockage du CO 2 paru en 2005, lequel indiquait un potentiel mondial de stockage dans les formations géologiques d’au moins 2 000 GtCO 2 , diverses méthodologies d’estimation des capacités de stockage ont été proposées. De nombreux pays ont estimé leur potentiel de stockage du CO 2 sur la base de calculs volumétriques, et une dizaine d’entre eux l’ont consigné dans des atlas. Des estimations plus fines des capacités d’un certain nombre de sites potentiels de stockage ont été réalisées sur la base de simulations dynamiques de l’injection de CO 2 dans le réservoir de stockage. Malgré les fortes incertitudes liées notamment au peu de données disponibles sur le sous-sol profond et à l’hétérogénéité naturelle des formations géologiques, les capacités de stockage estimées sont très supérieures aux besoins nécessaires en la matière pour lutter contre le réchauffement climatique.
L’acceptabilité sociale des technologies de captage, de transport, d’utilisation et de stockage du CO 2 : un travail d’ajustement réciproque du projet technique et de ses parties prenantes
Authors: Pigeon Jonas
Published: January 2022

Les technologies de captage, de transport, d’utilisation et de stockage du CO 2 (CCUS) permettent de réduire de façon rapide les émissions de gaz à effet de serre du secteur industriel sans transformer en profondeur le modèle socio-économique. Bien que les différentes composantes de ce dispositif technique soient utilisées de longue date dans l’industrie, ce dispositif reste peu développé. Pour les experts du secteur, un des facteurs limitant du développement du CCUS est le faible niveau de son acceptabilité sociale. Dans cet article, nous rappellerons tout d’abord les enjeux conceptuels et épistémologiques se rattachant à la notion d’acceptabilité sociale. À partir de ces éléments, nous analyserons ensuite différents cas de développement des technologies de CCUS. Enfin, sur la base de cette analyse, nous dégagerons les enjeux fondamentaux de l’acceptabilité sociale de ces technologies.
Géo-ingénierie – Perspectives, limites et risques
Authors: Pavel Ilarion
Published: January 2022

On désigne par géo-ingénierie un ensemble de technologies qui visent à contrôler le climat terrestre dans le but de lutter contre le réchauffement climatique de la Terre, lequel est causé par les activités humaines, en particulier par les émissions de gaz à effet de serre. On distingue deux grandes familles : la gestion du rayonnement solaire et l’extraction du CO 2 atmosphérique. Dans cet article, nous passons en revue ces diverses technologies et analysons leurs limites et leurs risques.
Le cas Céline et les leçons du fanatisme
Authors: Dubreucq Éric
Published: January 2022

Céline, écrivain et antisémite, fait l’objet de polémiques nombreuses et répétées. Je soutiendrai qu’il offre le cas d’un fanatique revendiqué et pensé comme tel, et qu’il permet de douter de la possibilité de l’éduquer ou de le rééduquer. La lecture des trois “pamphlets”, celle des lettres publiées dans la presse sous l’Occupation et celle des entretiens donnés dans l’après-guerre permettent de reconstituer sa doctrine fanatique. Elle consiste en une conception meurtrière animée par l’“esprit mangouste”, dont procèdent une compréhension de l’histoire comme “guerre des races” et une théorisation du style comme “petite musique” exprimant le fonds biologique de l’être. Son fanatisme s’avère ainsi non une “folie”, mais une élaboration strictement rationnelle, qui repose sur un principe un et total, lui-même soustrait à toute réflexion critique et donc à toute éducation. Céline, dans cette partie de son œuvre et dans ses trois derniers romans, a ainsi produit un système littéraire d’éducation au fanatisme dont sa propre personne est le paradigme.
Les vices de l’art
Authors:  Pouivet Roger
Published: January 2022

Que l’art doive entrer à l’école, pour que les élèves le connaissent et le pratiquent, est souvent présenté comme une évidence ne méritant pas qu’on en donne des raisons. Comment alors comprendre la critique de la valeur cognitive et éducative de l’art à laquelle Platon s’est livré ? Cette critique est parfois elle-même refusée sur la base d’un rejet de la métaphysique platonicienne et de ses conséquences morales. La modernité et plus encore la postmodernité en auraient pris la mesure. À la thèse platonicienne, on peut aussi opposer une objection cognitive. Les œuvres exigent de notre part une compétence cognitive, essentiellement sémiotique. C’est ce qui lui donnerait sa valeur éducative. Cette objection est cependant elle aussi discutable. Car les œuvres sollicitent non pas seulement des compétences, mais des dispositions ; elles peuvent être aussi bien vertueuses que vicieuses. C’est pourquoi la méfiance à l’égard de leur valeur éducative reste de mise. Ce qui conduit en revanche à défendre le moralisme esthétique. La critique platonicienne de l’art n’est-elle pas justifiée ? L’art est-il si bienvenu que cela à l’école ?
Les pratiques artistiques entre reconnaissance et émancipation. Trajets d’artistes, de la rue à la scène internationale
Authors: Langar Samia
Published: January 2022

L’émancipation de tous par l’art relève d’une belle utopie politique, mais ne saurait être autre chose qu’un horizon. L’art et le choix de l’art relèvent d’un régime de singularité. Cependant, n’ont-ils pas valeur d’exemple ? La figure emblématisée du danseur de hip-hop, descendant de l’immigration postcoloniale, passant de la rue, du « quartier », au parvis de l’opéra puis à la scène elle-même l’illustre. Chez ceux qui ont accédé à la pleine reconnaissance en tant qu’artistes, leur parcours, leur propos et le travail de biographisation auquel ils donnent lieu se formulent dans le langage de l’émancipation. Il convient dès lors d’interroger l’articulation entre la reconnaissance, reconnaissance de leurs contributions dans la sphère de la reconnaissance réciproque par excellence selon Axel Honneth, la sphère sociale et culturelle, et l’émancipation par l’art. Il convient aussi de s’interroger sur le choix de la danse comme voie émancipatrice. On peut y voir le choix du mouvement libre, du mouvement comme finalité sans fin, mouvement au cœur de la modernité chorégraphique selon Jacques Rancière et manifestation de l’autonomie de l’art.
La représentation de l’animal dans l’art contemporain : ce qu’elle révèle et ce qu’elle nous enseigne
Authors: Zask Joëlle
Published: January 2022

Les représentations dominantes des animaux oscillent entre deux pôles : à un extrême se trouvent les animaux méprisés, exploités, objectivés, torturés, exterminés, tandis qu’à l’autre se rencontre une célébration des relations symbiotiques et d’identification, comme si tous les vivants appartenaient à une même grande famille. L’art contemporain n’échappe pas toujours à cette architecture générale. Je propose cependant de rechercher une troisième voie dont la portée serait plus éducative que celle des deux autres.
La pensée éducative de la musique rituelle à l’époque pré-Qin : théorisation confucianiste d’un régime culturel
Authors: Ding Jian , Zhao Jing
Published: January 2022

Dans la Chine antique et à l’époque pré-Qin, la pensée éducative de la musique rituelle a connu un processus de théorisation à partir d’une pratique politique qu’est le régime des rites et de la musique des Zhou occidentaux. Pour rétablir l’ordre social dans une époque tourmentée, les premiers confucianistes (Confucius, Mencius et Xunzi) se retournent vers les années des Zhou occidentaux où on arrivait à maintenir la concorde sociale par un régime culturel dont la musique rituelle constituait l’un des noyaux essentiels, et ils se lancent dans leur travail de théorisation afin d’obtenir un système de pensée.
Attractors of the Klein-Gordon-Schrödinger lattice systems with almost periodic nonlinear part
Authors: Abdallah Ahmed Y. , Al-Khader Taqwa M. , Abu-Shaab Heba N.
Published: January 2022

We study the existence of the uniform global attractor for a family of Klein-Gordon-Schrödingernon-autonomous infinite dimensional lattice dynamical systems with nonlinear part of the form \begin{document}$ f\left( u, v, t\right) $\end{document}, where we introduce a suitable Banach space of functions \begin{document}$ \mathcal{\mathcal{W}} $\end{document} and we assume that \begin{document}$ f\left( \cdot , \cdot , t\right) $\end{document} is an element of the hull of an almost periodic function \begin{document}$ f_{0}\left( \cdot , \cdot , t\right) $\end{document} with values in \begin{document}$ \mathcal{\mathcal{W}} $\end{document}.
Internal friction in the Earth' crust and transverse seismic waves
Authors: Birger Boris I. ,   Schmidt Institute of Physics of the Earth, Russian Academy of Sciences, Moscow 123242, Russia
Published: January 2022

A transverse harmonic seismic wave, which propagates through the upper fractured layer of the Earth towards the Earth's surface, is considered. It is shown that the attenuation of a seismic wave in the Earth's upper crust is due to internal friction, i.e., friction between the sides of micro-fractures. Such a damping mechanism does not work in the deeper layers of the Earth where high lithostatic pressure prevents the movement along fractures. The governing equation for a brittle fractured medium is nonlinear. In the study of wave propagation, an approximate method of harmonic linearization is used. It is shown that internal friction in the upper crust leads to the transformation of a transverse harmonic wave into a shock wave.
Mathematical modeling and analysis of biological control strategy of aphid population
Authors: Huang Mingzhan ,   College of Mathematics and Statistics, Xinyang Normal University, Xinyang 464000, China, Liu Shouzong , Zhang Ying
Published: January 2022

To study the biological control strategy of aphids, in this paper we propose host-parasitoid-predator models for the interactions among aphids, parasitic wasps and aphidophagous Coccinellids incorporating impulsive releases of Coccinellids, and then study the long-term control and limited time optimal control of aphids by adjusting release amount and release timing of Coccinellids. For the long-term control, the existence and stability of the aphid-eradication periodic solution are investigated and threshold conditions about the release amount and release period to ensure the ultimate extinction of the aphid population are obtained. For the limited-time control, three different optimal impulsive control problems are studied. A time rescaling technique and an optimization algorithm based on gradient are applied, and the optimal release amounts and timings of natural enemies are gained. Our simulations indicate that in the limited-time control, the optimal selection of release timing should be given higher priority compared with the release amount.
The research of recognition of peep door open state of ethylene cracking furnace based on deep learning
Authors: Li Qirui ,   College of Computer and Electronic Information, Guangdong University of Petrochemical Technology, Maoming 525000, China, Zhang Baikun , Cui Delong , Peng Zhiping , He Jieguang ,   College of Information Engineering, Jiangmen Polytechnic, Jiangmen 529030, China
Published: January 2022

In the chemical industry, the ethylene cracking furnace is the core ethylene production equipment, and its safe and stable operation must be ensured. The fire gate is the only observation window to understand the high temperature operating conditions inside the cracking furnace. In the automatic monitoring process of ethylene production, the accurate identification of the opening and closing status of the fire door is particularly important. Through the research on the ethylene cracking production process, based on deep learning, the open and closed state of the fire gate is recognized and studied. First of all, a series of preprocessing and augmentation are performed on the originally collected image data of the fire gate. Then, a recognition model is constructed based on convolutional neural network, and the preprocessed data is used to train the model. Optimization algorithms such as Adam are used to update the model parameters to improve the generalization ability of the model. Finally, the proposed recognition model is verified based on the test set and is compared with the transfer learning model. The experimental results show that the proposed model can accurately recognize the open state of the fire door and is more stable than the migration learning model.
Total factor productivity and relative prices: the case of Italy
Authors: Garau Giorgio ,   Department of Humanities and Social Sciences, University of Sassari, Via Roma 151, Italy
Published: January 2022

In his seminal work, Fontela (1989) set up the distributional rule of productivity gain in the input–output context (total factor productivity surplus, TFPS). Garau (1996) proposed an extension, to identify a measure of surplus, called purchasing power transfer (PPT). This measure is given by the productivity gains and market surplus generated by the extra-profit conditions derived from the rental positions detained by agents. Such a decomposition is useful because it provides information about the degree of non–competitiveness in different markets. In this paper, we compute and explain Fontela's (1989) TFPS by comparing it with Garau's (1996) PPT for Italy over 2009–2014.
Impaired spatial memory in adult vitamin D deficient BALB/c mice is associated with reductions in spine density, nitric oxide, and neural nitric oxide synthase in the hippocampus
Authors: Al-Amin Md. Mamun ,   Queensland Brain Institute, The University of Queensland, Brisbane 4072, Australia, Sullivan Robert K. P. , Alexander Suzy , Carter David A. , Bradford DanaKai , Burne Thomas H. J. ,   Queensland Centre for Mental Health Research, Wacol 4076, Australia,   Australian E-Health Research Centre, CSIRO, Pullenvale 4069, Australia
Published: January 2022

Vitamin D deficiency is prevalent in adults and is associated with cognitive impairment. However, the mechanism by which adult vitamin D (AVD) deficiency affects cognitive function remains unclear. We examined spatial memory impairment in AVD-deficient BALB/c mice and its underlying mechanism by measuring spine density, long term potentiation (LTP), nitric oxide (NO), neuronal nitric oxide synthase (nNOS), and endothelial NOS (eNOS) in the hippocampus. Adult male BALB/c mice were fed a control or vitamin D deficient diet for 20 weeks. Spatial memory performance was measured using an active place avoidance (APA) task, where AVD-deficient mice had reduced latency entering the shock zone compared to controls. We characterised hippocampal spine morphology in the CA1 and dentate gyrus (DG) and made electrophysiological recordings in the hippocampus of behaviourally naïve mice to measure LTP. We next measured NO, as well as glutathione, lipid peroxidation and oxidation of protein products and quantified hippocampal immunoreactivity for nNOS and eNOS. Spine morphology analysis revealed a significant reduction in the number of mushroom spines in the CA1 dendrites but not in the DG. There was no effect of diet on LTP. However, hippocampal NO levels were depleted whereas other oxidation markers were unaltered by AVD deficiency. We also showed a reduced nNOS, but not eNOS, immunoreactivity. Finally, vitamin D supplementation for 10 weeks to AVD-deficient mice restored nNOS immunoreactivity to that seen in in control mice. Our results suggest that lower levels of NO and reduced nNOS immunostaining contribute to hippocampal-dependent spatial learning deficits in AVD-deficient mice.
In Vitro Modeling of Implantable Cardiac Pacemakers Submitted to Conducted Disturbance
Authors: Djennah Karim , Ladjimi Abdelaziz , Babouri Abdesselam
Published: January 2022

The work presented describes the modeling of a measurement bench in the presence of an implantable single-chamber pacemaker in vitro subjected to a conducted disturbance. The source of disturbance is a sinusoidal electrical signal with amplitude of 10 V; the frequency ranges studied correspond to the frequencies of the electrical distribution network (50/60 Hz) and to the frequencies of domestic applications (10/25KHz). The numerical simulations were carried out according to two methods, the first based on the finite element method using the Comsol multiphysics software, the second is based on the impedance method. The results obtained by the two methods are in good agreement, and this will allow us to calculate the voltage induced between the ends of the stimulator. These results allowed us to validate the proposed model.
Discrimination of the Skin Microcirculatory Status Using Photoacoustic Technique and Long Short-term Memory Network
Authors: Chua Hui Ling , Huong Audrey
Published: January 2022

Measuring oxygen in blood with a standard imaging method is challenging. Most of the conventional imaging systems presented outcomes of microcirculatory change measurement as signals of complex forms. This leads to analytical insufficiency due to the complicated and visually unnoticeable features of the signals. For that reason, there is a great need to explore the use of photoacoustic (PA) method and deep learning technique for the task. This work presents the use of a deep network containing long short-term memory (LSTM) units for temporal features extraction and classification of skin microcirculatory status. The model was trained using a limited number of PA signals. One way ANOVA test was used to evaluate changes in the PA signals collected under different experiment condition. The results showed a strong statistical significance between the means of two groups (ρ < 0.05). The mean ± standard deviation (SD) final validation accuracies of the trained model is given by 95.60 ± 0.47 % with inclusion of augmented data, which showed better performance than the case without the augmentation method. The results of the testing set showed a considerably good classification accuracy, specificity, and sensitivity given by 97.6 %, 100 %, and 83.3%. The future of this work includes improvement of the network architecture to include more convolutional layers for searching patterns in the features extracted.
Dynamic Sign Language Recognition Based on Real-Time Videos
Authors: Al-Mohimeed Bushra A. , Al-Harbi Hessa O. , Al-Dubayan Ghadah S. , Al-Shargabi Amal A.
Published: January 2022

Sign language is the main communication tool for the deaf and hard of hearing. Deaf people cannot interact with others without a sign language interpreter. Accordingly, sign language recognition automation has become an important application in artificial intelligence and deep learning. Specifically, the recognition of Arabic sign language has been studied using many smart and traditional methods. This research provides a system to recognize dynamic Saudi sign language based on real time videos to solve this problem. We constructed a dataset for Saudi sign language in terms of videos in the proposed system. The dataset was then used to train a deep learning model using convolutional long short-term memory (convLSTM) to recognize the dynamic signs. Implementing such a system provides a platform for deaf people to interact with the rest of the world without an interpreter to reduce deaf isolation in society.
Estimate the Performance of Cloudera Decision Support Queries
Authors: Allam Tahani M.
Published: January 2022

Hive and Impala queries are used to process a big amount of data. The overwriting amount of information requires an efficient data processing system. When we deal with a long-term batch query and analysis Hive will be more suitable for this query. Impala is the most powerful system suitable for real-time interactive Structured Query Language (SQL) query which are added a massive parallel processing to Hadoop distributed cluster. The data growth makes a problem with SQL Cluster because the execution processing time is increased. In this paper, a comparison is demonstrated between the performance time of Hive, Impala and SQL on two different data models with different queries chosen to test the performance. The results demonstrate that Impala outperforms Hive and SQL cluster when it comes to analyze data and processing tasks. Using two benchmark datasets, TPC-H and statistical computing, we compare the performance of Hive, Impala, and SQL clusters 2009 Statistical Graphics Data Expo.
TPL-2 Inhibits IFN-β Expression via an ERK1/2-TCF-FOS Axis in TLR4-Stimulated Macrophages
Authors: Blair Louise , Pattison Michael J , Chakravarty Probir , Papoutsopoulou Stamatia , Bakiri Latifa , Wagner Erwin F , Smale Stephen , Ley Steven C
Published: January 2022

TPL-2 kinase plays an important role in innate immunity, activating ERK1/2 MAPKs in myeloid cells following TLR stimulation. We investigated how TPL-2 controls transcription in TLR4-stimulated mouse macrophages. TPL-2 activation of ERK1/2 regulated expression of genes encoding transcription factors, cytokines, chemokines, and signaling regulators. Bioinformatics analysis of gene clusters most rapidly induced by TPL-2 suggested that their transcription was mediated by the ternary complex factor (TCF) and FOS transcription factor families. Consistently, TPL-2 induced ERK1/2 phosphorylation of the ELK1 TCF and the expression of TCF target genes. Furthermore, transcriptomic analysis of TCF-deficient macrophages demonstrated that TCFs mediate approximately half of the transcriptional output of TPL-2 signaling, partially via induced expression of secondary transcription factors. TPL-2 signaling and TCFs were required for maximal TLR4-induced FOS expression. Comparative analysis of the transcriptome of TLR4-stimulated Fos−/− macrophages indicated that TPL-2 regulated a significant fraction of genes by controlling FOS expression levels. A key function of this ERK1/2-TCF-FOS pathway was to mediate TPL-2 suppression of type I IFN signaling, which is essential for host resistance against intracellular bacterial infection.
Treat to target: a winner strategy in rheumatology. From the past to the future
Authors: Bruner Vincenzo , Migliore Alberto
Published: January 2022

Not available
La procreatica e la Costituzione svizzera
Authors: Fiori Angelo
Published: January 2022

Non disponibile
Quale decisione per l'embrione in una gravidanza tubarica?
Authors: Spagnolo Antonio G. , Di Pietro Maria Luisa
Published: January 2022

L'aumento delle gravidanze ectopiche si verifica maggiormente nelle donne con infezioni pelviche, endometriosi e danni tubarici dovuti ad interventi sia di sterilizzazione che di ripristino della pervietà. Vi è inoltre un aumento della incidenza nelle donne infertili, molte delle quali vengono sottoposte a indagini diagnostiche e successivi interventi di procreazione assistita. Inoltre, gioca un ruolo importante l'uso di recenti "contraccettivi" che in realtà sono abortivi. L'articolo considera i valori etici che sono implicati nelle decisioni che possono essere prese nel trattamento di questa condizione patologica: a) aspettare per una risoluzione spontanea o intervenire con una salpingotomia nel caso di pericolo per la donna; b) somministrare sostanze come prostaglandine o metotrexate col fine di interrompere la vita embrionale; c) "rimuovere" l'embrione ectopica attraverso un intervento di salpingotomia. Tutte e tre queste decisioni comportano la distruzione dell'embrione senza alcuna prospettiva di continuazione della gravidanza e dunque sono eticamente discutibili. d) Recentemente è stato descritto un riuscito intervento di conversione di una gravidanza tubarica in gravidanza uterina, e questo offre l'occasione per ripensare a ciò che è meglio fare di fronte ad un embrione condannato a morte certa. Secondo gli autori, questa nuova tecnica sembra offrire una realistica prospettiva terapeutica e perciò deve essere approfondita sul piano della ricerca, date anche le disponibilità attuali di fare precocemente una diagnosi di gravidanza ectopica. Inoltre è necessario fare un'opera educativa circa la necessità per la donna di sottoporsi a tali accertamenti diagnostici come pure di partecipare alla messa a punto di tale tecnica e di prevenire i fattori di rischio responsabili della patologia.
Determination of aflatoxin levels in bokina beverage
Authors: Ofori-Attah Ebenezer , Aning Abigail , Ofosuhene Mark , Kumi Justice , Appiah-Opong Regina
Published: January 2022

Objective: The main aim of this study was to investigate levels of total aflatoxin and aflatoxin M1 in bokina, a homemade non-alcoholic beverage prepared from dairy milk, millet and sugar.Methods: Bokina, dairy milk and millet were purchased monthly over a period of 7 months from bokina producers at Ashaiman and Nima, in Ghana. Total aflatoxin and aflatoxin M1 levels in these samples were measured using a fluorometric procedure and High-Performance Liquid Chromatography.Results: Aflatoxin levels in bokina samples ranged from 1.0 to 21.0 ppb for Ashaiman samples and 1.0 to 23.0 ppb for Nima samples. Out of 21 samples from each site 1 from Ashiaman and 2 from Nima had levels total aflatoxin above the acceptable limit of 20 ppb. Similarly, total aflatoxin levels millet samples ranged from 1.0 to 55.0 ppb for Ashaiman and 5.0 to 53.0 ppb for Nima samples, with 2 samples from Ashiaman and 6 from Nima having levels above 20ppb. The levels of Aflatoxin M1 in milk ranged from 0.09 to 6.20 ppb for Ashaiman samples and 0.13 to 12.55 ppb for Nima samples. Out of the samples, 12 from Ashiaman and 10 from Nima (n=21) had levels of Aflatoxin M1 above the acceptable limit of 0.5 ppb.Conclusion: Bokina samples tested were contaminated with aflatoxin. All doses of aflatoxin have a cumulative effect on the risk of cancer. Therefore, farmers and bokina producers must be educated on good storage practices and monitored to protect the public from aflatoxin exposure and toxicity.
Pre-and-post-operative aversion among men whose partners had caesarean delivery in a patriarchal setting.
Authors: S. Adeniran Abiodun , O. Ogunlaja Olumuyiwa , P. Ogunlaja Idowu , B. Okesina Shukurat , A. Fawole Adegboyega , T. Adesina Kikelomo , P. Aboyeji Abiodun
Published: January 2022

Objectives: The study evaluated pre and post-operative perception and aversion to caesarean delivery (CD) among men whose partners underwent the procedure.Design: A multicentre cross-sectional study.Setting: Two tertiary and two secondary health facilities.Participants: Men whose partners underwent CD at the study sites.Methods: Participants were recruited by purposive sampling, data collection was through interaction via an interviewer-administered questionnaire first immediately the decision for CD was made and thereafter on the third postoperative day. Men whose partners had vaginal delivery were excluded from the study and data management was with SPSS version 21.0 while p<0.05 was significant.Results: Awareness about CD was 84.0% mainly through the healthcare workers (42.1%) and the female partner (34.1%); 88.0% of participants recommended CD for medically-indicated reasons. The greatest influence on consent was the male partner (48.8%). The major pre-operative concerns were limitation of family size (34.7%) and fear of repeat CD (34.0%). Pre-operative perceptions of CD included being expensive (60.7%), fear of the procedure (48.0%), fear of complications (45.3%) and longer hospital stay (44.0%). Aversion to CD was 30.0% pre and 5.3% post-operation; predictors of aversion were history of previous surgery among male or female partner and awareness about CD. However, there were reductions in negative perception and aversion post-operation.Conclusion: The high negative perception and aversion to CD among male partners were reduced post-operation. Healthcare workers should address the concerns and negative perceptions about CD and prioritize patient-friendly experiences during surgical operations.
ANALISIS PENGELOLAAN KEUANGAN DAERAH DALAM PROSEDUR PENERBITAN SURAT PERINTAH MEMBAYAR UANG PERSEDIAAN PADA SEKRETARIAT DPRD PROVINSI SUMATERA UTARA
Authors: Darma Nasution Dito Aditia
Published: January 2022

This study aims to find out how the procedure for issuing an Order Paying Inventory Money at the Secretariat of the DPRD of North Sumatra Province. The DPRD Secretariat of North Sumatra Province has the duties and functions of organizing the DPRD secretariat, organizing DPRD secretariat finances, supporting the implementation of DPRD duties and functions, experts needed by DPRD in carrying out their functions in accordance with regional financial capabilities, so that in managing regional finances must have a system and function of procedures which is adequate as one of the guidelines for action in carrying out regional financial procedures so that there are no file errors during the process of submitting a Payment Order. This is determined by the procedure for submitting a Request for Payment of Inventory Money until the issuance of an Order for Paying Inventory Money. The method used in this research is to use descriptive method. Based on the results that the researcher obtained, the system used for the issuance of the Order to Pay Money Supply at the Secretariat of the DPRD of North Sumatra Province used the Regional SIMDA application and the procedure for submitting a Request for Payment of Inventory Money to the issuance of the Order to Pay Money Inventory at the North Sumatra Provincial DPRD Secretariat has been implemented in accordance with the Minister of Home Affairs Regulation No. 13 of 2006.
Canvis de residència en temps de COVID-19: una mica d’oxigen per al despoblament rural
Authors: Gónzalez Leonardo Miguel , López-Gay Antonio , Recaño Valverde Joaquín , Rowe Francisco
Published: January 2022

Després de la irrupció de la pandèmia de COVID-19, diverses veus, sobretot des d’àmbits no acadèmics, van especular sobre un potencial èxode urbà cap a les àrees rurals. Malgrat això, aquesta hipòtesi no ha pogut ser corroborada fins ara a causa de la manca de dades amb el detall territorial adequat. En aquest Perspectives Demogràfiques es mostren els principals resultats d’una recerca del Centre d’Estudis Demogràfics i la Universitat Autònoma de Barcelona, que analitza les migracions internes entre les ciutats, els espais periurbans i les àrees rurals durant l’any 2020, i les compara amb els quatre anys que precedeixen la pandèmia. Per a l’anàlisi, s’utilitzen les microdades de l’Estadística de Variacions Residencials (EVR) de l’Institut Nacional d’Estadística (INE), que contenen tots els canvis de residència entre els 8.131 municipis espanyols. Els resultats de 2020 mostren alteracions remarcables, que es van plasmar principalment en un descens dels moviments cap a les ciutats i en un augment en les sortides des d’elles, especialment cap a municipis rurals. Aquests fluxos de persones van tenir un notable impacte demogràfic en les àrees rurals. Tanmateix, i malgrat els canvis observats, la major part de les migracions internes van ser majoritàriament entre ciutats, tal i com passava abans de la pandèmia, i tot apunta que es va tractar d’un fet conjuntural.
Changes of residence in times of COVID-19: a small respite from rural depopulation
Authors: Gónzalez Leonardo Miguel , López-Gay Antonio , Recaño Valverde Joaquín , Rowe Francisco
Published: January 2022

After the outbreak of the COVID-19 pandemic, several commentators, especially from non-academic fields, speculated about a potential exodus from urban to rural areas. However, this hypothesis has not been confirmed due to a lack of data with information capturing changes of residence at local level. This issue of Perspectives Demogràfiques offers the main results of a study led by the Centre for Demographic Studies and the Autonomous University of Barcelona which analyses internal migration between cities, suburbs, and rural areas in 2020, compared to migration patterns during the four years preceding the pandemic. The analysis used microdata from the Residential Variation Statistics (EVR) of the Spanish Statistical Office (INE) which cover all changes of residence in the country’s 8,131 municipalities. The results show significant changes in internal migration patterns during 2020. In-migration to cities decreased, while out-migration increased, especially to rural areas. The latter flow had an important demographic impact on country villages. Despite these changes, internal migratory movements between and within urban areas dominated, as they did prior to the pandemic. At the same time, monthly data suggest that the changes are likely a temporary outcome.
The Effect Of Brand Image and Promotion On The Purchase Decision Of Tony Jack Jeans Product At DNA Store South Of Tangerang
Authors: Suharni Rahayu
Published: January 2022

This study aims to determine the effect of Brand Image on Purchase Decisions on Tony Jack's Jeans products, to determine the effect of Promotion on Tony Jack's jeans product purchase decisions and to determine the effect of Brand Image and Promotion on Tony Jack's Jeans product purchasing decisions at DNA Stores in general. simultaneous. By using the formula method of T Test and F Test. Brand Image has a positive and significant influence on Purchase Decisions where the value of tcount > ttable (5.224 > 1.986) and sig < 0.05 (0.000 < 0.05) Brand Image Variable (X1 ) partially positive effect on Purchase Decision. Promotion has a positive and significant effect on purchasing decisions where the value of tcount > ttable (8.728 > 1.986) and sig < 0.05 (0.000 < 0.05). Promotion variable (X2) partially positive effect on Purchase Decision. Brand Image and Promotion have a positive and significant influence on Purchase Decisions simultaneously where the fcount > ftable is 122.214 > 2.70 and the sig value < 0.05 or 0.000 < 0.05 means that there is a positive and significant influence between Brand Image and Promotion of Purchase Decisions. The multiple linear regression equation Y= 4.817 + 0.308X1 + 0.587X2 + e, means that the constant value is 4.817, the coefficient value of X1 is 0.308 and the coefficient of X2 is 0.587. Based on the calculation results, it is known that the coefficient of determination (R2) obtained is 0.563. This means that 56.3% of Purchase Decisions can be explained by Brand Image (X1) and Promotion (X2) variables, while 43.7% of Purchase Decisions are influenced by other variables not examined, such as Price, Service Quality and others.
Pengaruh Peran Kepala Unit dan Beban Kerja terhadap Budaya Keselamatan Pasien Melalui Implementasi Handover Perawat-Farmasi
Authors: Nadhifah Aini , Kusumapradja Rokiah , Nofierni Nofierni
Published: January 2022

Penerapan budaya keselamatan pasien merupakan salah satu upaya Rumah Sakit dalam menjaga pasien untuk tidak mengalami kejadian yang tidak diharapkan. Penelitian ini menggunakan pendekatan kuantitatif dengan rancangan penelitian desain kausal menggunakan VB-SEM berbasis varian yakni PLS (Partial Least Square), bertujuan untuk menganalisa pengaruh yang dapat meningkatkan nilai-nilai budaya keselamatan pasien di rumah sakit. Penelitian ini menggunakan sampel jenuh 77 orang (staf perawat ruangan dan farmasi). Hasil penelitian ini menunjukkan terdapat pengaruh positif peran kepala unit terhadap budaya keselamatan pasien, pengaruh negatif beban kerja terhadap budaya keselamatan pasien, pengaruh positif implementasi handover perawat-farmasi terhadap budaya keselamatan pasien, pengaruh positif peran kepala unit terhadap implementasi handover perawat-farmasi, pengaruh positif peran kepala unit terhadap budaya keselamatan pasien melalui implementasi handover perawat-farmasi sebagai variabel intervening, dimana hasil pengukuran tstatistik>ttabel dan probabilitas (pvalue) 0.000<0.05, dan tidak terdapat pengaruh negatif beban kerja terhadap implementasi handover perawat-farmasi, serta tidak terdapat pengaruh negatif beban kerja terhadap budaya keselamatan pasien melalui implementasi handover perawat-farmasi sebagai variabel intervening dimana hasil tstatistik0.05. Berdasarkan hasil penelitian maka implikasi dalam penelitian ini menunjukkan pengaruh peran kepala unit terhadap budaya keselamatan pasien melalui implementasi handover sebagai perencana, pengorganisasian, ketenagaan, pengarahan dan pengawasan dalam pelaksanaan handover yang efektif dan efisien guna meningkatkan keselamatan pasien di rumah sakit
Perilaku Altruisme Perawat Rawat Inap RS Ananda Bekasi
Authors: Mahmuddin Mahmuddin , Kusumapradja Rokiyah , Jus’at Idrus
Published: January 2022

Perilaku caring merupakan spirit dari asuhan keperawatan. Penelitian ini bertujuan untuk menganalisis pengaruh konflik keluarga-pekerjaan, burnout dan stres kerja terhadap perilaku caring perawat wanita rawat inap yang sudah berkeluarga. Manfaat penelitian untuk menurunkan konflik keluarga-pekerjaan, burnout, stres kerja dan meningkatkan perilaku caring perawat wanita yang sudah berkeluarga. Lokasi penelitian ruang rawat inap RS Ananda Bekasi. Metode penelitian kuantitatif dengan menggunakan model analisis regresi linier berganda dan teknik pengumpulan data menggunakan kuesioner kemudian pengujian analisis data menggunakan SPSS 25. Hasil penelitian menunjukkan bahwa ada pengaruh konflik keluarga-pekerjaan dan perilaku caring perawat secara negatif dan signifikan. Ada pengaruh burnout dan perilaku caring perawat secara negatif dan signifikan. Ada pengaruh stres kerja dan perilaku caring perawat secara negatif dan signifikan. Secara simultan konflik keluarga-pekerjaan, burnout dan stres kerja berpengaruh positif dan signifikan terhadap perilaku caring perawat. Temuan penelitian adalah burnout dan stres kerja yang paling dominan mempengaruhi perilaku caring perawat secara positif dan signifikan. Perawat mengalami burnout dan stres kerja tetapi perilaku caring perawat tetap tinggi terhadap pasien, sehingga dapat disimpulkan bahwa  perawat walaupun mengalami burnout dan stres kerja   pada pekerjaannya tetapi kepentingan pasien lebih diutamakan dibandingkan dengan kepentingan pribadi perawat, sikap inilah yang mendorong kepedulian perawat yang disebut dengan sikap altruisme yaitu perilaku yang lebih mementingkan kepentingan pasien diatas kepentingan pribadi perawat itu sendiri
Peningkatan Retensi Tenaga Kesehatan di Industri Jasa Melalui Strategi Kompensasi
Authors: Solihah Maratu , Indrawati Ratna , Hasyim Hasyim
Published: January 2022

Retensi tenaga kesehatan yang rendah dapat berdampak negatif terhadap kinerja dan efektifitas industri jasa. Faktor penyebabnya yaitu kompensasi tidak sesuai harapan, dan tidak adanya kompensasi berupa lembur, insentif ataupun bonus. Penyebab lainnya yaitu masih rendahnya komitmen organisasi tenaga kesehatan dikarenakan operasional industri jasa yang baru berjalan satu tahun. Penelitian ini bertujuan untuk memberi bukti empiris pengaruh kompensasi dan motivasi terhadap retensi tenaga kesehatan dimediasi oleh komitmen organisasi. Metode penelitian yang digunakan metode kuantitatif dengan tipe riset kausalitas. Sumber data adalah primer. Subyek analisis individu yaitu seluruh tenaga Kesehatan dengan masa kerja lebih dari satu tahun. Analisis data path analysis. Hasil penelitian secara simultan kompensasi, motivasi dan komitmen organisasi berpengaruh positif dan signifikan terhadap retensi tenaga Kesehatan dengan komitmen organisasi sebagai intervening. Secara parsial kompensasi dan motivasi berpengaruh positif dan signifikan terhadap komitmen organisasi. Kompensasi, motivasi dan komitmen organisasi berpengaruh positif dan signifikan terhadap retensi tenaga kesehatan. Temuan penelitian pengaruh langsung kompensasi dan motivasi terhadap retensi tenaga kesehatan lebih besar dibandingkan dengan dimediasi komitmen organisasi
Pengaruh Brand Image, Kualitas Produk dan Endorsement Selebriti Instagram terhadap Minat Beli Konsumen pada Produk Skin Care MS GLOW
Authors: Hasanah Ulfatul , Giyartiningrum Eko
Published: January 2022

This study aims to determine the effect of brand image, product quality, celebrity endorsements on Instagram on consumer buying interest in MS GLOW skin care products. Using the survey method, the sample in this study amounted to 100 respondents who were consumers of MS GLOW skin care products. The data analysis technique used multiple linear regression analysis with the SPSS program. Based on the results of multiple linear regression, brand image has a significant effect on consumer buying interest, product quality has a significant effect on consumer buying interest, and celebrity endorsements on Instagram have no significant effect on consumer buying interest.
TRANSFORMASI PEMBELAJARAN ILMU FALAK dI ERA INDUSTRI (Application and Inspiring Learning Methods)
Authors: Mursyid Fikri dan Baharuddin
Published: January 2022

Abstrac

 

The industry has experienced a very rapid revolution phase, namely industry 4.0, this has consequences for science and sharia education to be able to prepare individuals who have competence in facing various challenges in the future by applying or producing a work that is a symbol of scientific dialectics. This research is a library research using a descriptive qualitative method approach that connects the existing theory with the descriptive reality of astronomy today. Astrology is the most important part in the history of Islamic civilization. History has recorded that scholars and Al-Falaky (a title for astronomy activists) emerged when Islamic civilization was at its golden peak and when Islam experienced a decline, the echo of astronomy was no longer heard, even today many Muslims do not know the term "the science of astronomy". This phenomenon indicates that there is a positive correlation between the establishment of Islamic civilization and the development of Islam which is a symbol of astronomy science which is a reflection of the existence of Islam. Therefore, there is a need for a transformation/revolution of the astronomy learning movement that does not only revolve at the theoretical level, but also application and inspiring learning methods by utilizing the development of industrial media 4.0 to introduce astronomy and strengthen astronomy learning. The scientific transformation is at least able to touch three scientific dimensions, namely the intellectual dimension, the spiritual dimension and the socio-political dimension. Keywords: Transformation, Astrology Learning, industry 4.0.
Campuram Kode Dalam Pembelajaran Bahasa Indonesia
Authors: Putra Gotama Putu Andyka
Published: January 2022

Campur kode memang sering terjadi pada kegiatan pembelajaran di sekolah.  Begitu pula dalam pembelajaran bahasa Indonesia. Ketika menjelaskan materi, guru bahasa Indonesia tidak akan mungkin menggunakan bahasa Indonesia secara penuh, melainkan mereka sesekali akan menggunakan Bahasa Bali dalam menjelaskan materi, sehingga terjadilah campur kode dalam bahasa Indonesia. Secara teori dinyatakan bahwa apabila dalam berbicara dengan menggunakan bahasa Indonesia, maka kita penutur tidak diperkenankan untuk menggunakan unsur bahasa daerah, maupun unsur bahasa asing. Dengan demikian, barulah seorang penurut bahasa Indonesia dapat dikatakan sebagai penutur dengan bahasa Indonesia yang baik dan benar (Baku). Oleh karena itu, penelitian ini dibuat dengan tujuan untuk mengetahui bagaimana bentuk campur kode yang dilakukan oleh guru bahasa Indonesia dalam kegiatan pembelajaran, untuk mengetahui faktor penyebab terjadinya campur kode tersebut, dan untuk mengetahui apakah campur kode dalam pembelajaran bahasa Indonesia dapat dibenarkan.

Penelitian ini termasuk ke dalam jenis penelitian kualitatif, dengan pendekatan empiris. Subjek dalam penelitian ini adalah guru bahasa Indonesia yang mengajar di SMK N 1 Abang. Kemudian, metode yang digunakan untuk mengumpulkan data adalah observasi, wawancara, dan studi kepustakaan dengan teknis analisis data melalui reduksi, klasifikasi, display, dan interpretasi data.

Hasil penelitian menunjukkan bahwa pertama, semua guru masih melakukan campur kode ke dalam dan keluar. Kedua, penyebab terjadinya campur kode itu adalah ketidaksengajaan/kebiasaan, penegasan maksud komunikasi, internasionalisasi, promosi bahasa, keanekaragaman suku/etnik, peran atau penutur, dan ragam bahasa (kedwibahasaan). Ketiga, jika berbicara mengenai campur kode  itu dapat benarkan atau salah, maka jawabannya adalah tergantung konteks dan tujuan penggunaannya. Apabila campur kode itu dipakai dalam proses pembelajaran dengan tujuan untuk mempermudah pemahaman siswa, maka campur kode itu dapat dibenarkan. Namun, jika kata sisipan yang menyebabkan terjadinya campur kode itu penggunaannya tidak tepat atau kata tersebut sudah memiliki padanan kata dalam bahasa yang digunakan dalam komunikasi, maka jelas campur kode itu tidak dibenarkan.

Berdasarkan hasil tersebut peneliti merumuskan beberapa saran, di antaranya, untuk lembaga pencetak tenaga guru bahasa Indonesia tentunya harus selalu mengembangkan kazanah pengetahuan dalam bidang materi campur kode, ahasiswa calon guru bahasa Indonesia, hendaknya harus mengetahui dan mempelajari  campur kode, guru bahasa Indonesia wajib mengetahui campur kode, karena terkadang suatu materi pelajaran lebih mudah dipahami jika campur kode dalam komunikasi dimunculkan, dan peneliti lain diharapkan terus mengadakan penelitian-penelitian sejenis, sehingga pengetahuan tentang campur kode bisa terus dikembangkan.