bluuebunny/crossref_metadata_2025 huggingface dataset:
Differential Impact of Subcutaneous and Visceral Fat on Bone Changes after Gastrectomy
Authors: Cho Sungjoon , Shin Sungjae , Lee Seunghyun , Rhee Yumie , Kim Hyoung-Il , Hong Namki
Published: July 2024

Background: Osteoporosis and fragility fractures are crucial musculoskeletal complications in long-term survivors of gastric cancer. However, the relationship between changes in body composition after gastrectomy and bone loss has not been investigated. Therefore, this study aimed to explore whether computed tomography (CT)-derived body composition parameters are associated with bone loss after gastrectomy in patients with gastric cancer.Methods: We retrospectively reviewed medical records and abdomen CT scans of patients who underwent gastrectomy at Yonsei University Severance Hospital between 2009 and 2018. Patients with non-metastatic gastric adenocarcinoma and preoperative and postoperative non-contrast CT scans were analyzed. Section area of skeletal muscle (SMA), visceral fat (VFA), and subcutaneous fat (SFA) were assessed using semi-automatic segmentation software. Changes in trabecular bone attenuation of L1 mid-vertebra level (L1 Hounsfield units [HU]) were measured.Results: Fifty-seven patients (mean age, 65.5±10.6; 70.2% males) were analyzed, and the median duration was 31 months. Fortyseven patients (82.5%) lost weight after gastrectomy. Baseline SMA and VFA did not differ between the bone loss and preserved groups; however, baseline SFA was significantly higher in the bone preserved group than in the bone loss group (P=0.020). In a multivariable linear regression model adjusted for confounding factors, one standard deviation higher VFA at baseline was associated with greater annualized L1 HU loss (%) (P=0.034). However, higher preoperative SFA was associated with protection against bone loss after gastrectomy (P=0.025).Conclusion: Higher preoperative SFA exhibited a protective effect against bone loss after gastrectomy in patients with non-metastatic gastric cancer, whereas VFA exhibited a negative effect.
Effects of Endocrine-Disrupting Chemicals on Bone Health
Authors: Park So Young , Kong Sung Hye , Kim Kyoung Jin , Ahn Seong Hee , Hong Namki , Ha Jeonghoon , Lee Sihoon , Choi Han Seok , Baek Ki-Hyun , Kim Jung-Eun , Kim Sang Wan ,   on Behalf of Metabolic Bone Disease Study Group of Korean Endocrine Society
Published: July 2024

This comprehensive review critically examines the detrimental impacts of endocrine-disrupting chemicals (EDCs) on bone health, with a specific focus on substances such as bisphenol A (BPA), per- and polyfluoroalkyl substances (PFASs), phthalates, and dioxins. These EDCs, by interfering with the endocrine system’s normal functioning, pose a significant risk to bone metabolism, potentially leading to a heightened susceptibility to bone-related disorders and diseases. Notably, BPA has been shown to inhibit the differentiation of osteoblasts and promote the apoptosis of osteoblasts, which results in altered bone turnover status. PFASs, known for their environmental persistence and ability to bioaccumulate in the human body, have been linked to an increased osteoporosis risk. Similarly, phthalates, which are widely used in the production of plastics, have been associated with adverse bone health outcomes, showing an inverse relationship between phthalate exposure and bone mineral density. Dioxins present a more complex picture, with research findings suggesting both potential benefits and adverse effects on bone structure and density, depending on factors such as the timing and level of exposure. This review underscores the urgent need for further research to better understand the specific pathways through which EDCs affect bone health and to develop targeted strategies for mitigating their potentially harmful impacts.
Uso de paneles solares en el beneficio del café
Authors: Gaitán Alvaro
Published: July 2024

En la industria del café, la implementación de tecnologías sostenibles es esencial. El uso de paneles solares no solo reduce los costos energéticos, sino que también disminuye la huella de carbono. Además, el compostaje de la pulpa del café genera un abono orgánico valioso que enriquece el suelo. La captura de energía solar para alimentar maquinaria agrícola y sistemas de riego beneficia tanto a los productores como al medio ambiente. Aprovechar las energías renovables es clave para preservar los ecosistemas cafeteros. No debemos olvidar la importancia de recolectar y almacenar las aguas de lluvia, un recurso valioso en regiones cafetaleras. Este almacenamiento permite un riego eficiente y una gestión más inteligente de los recursos hídricos. Finalmente, el almacenamiento de energía en baterías garantiza un suministro continuo de energía durante la noche o en días nublados, optimizando la eficiencia de la operación. Juntos, estos enfoques promueven la sostenibilidad y la calidad del café, beneficiando tanto a los agricultores como al planeta.
Ügyészségi gyakorlat a környezetvédelmi bírságok terén
Authors: Tilki Katalin
Published: July 2024

The author provides an overview of recent research on prosecutorial practices and approaches towards fines in environmental projection in Hungary.
Peningkatan Keterampilan dan Kesadaran Masyarakat Tenjolaya Melalui Pendekatan Komprehensif Untuk Efisiensi
Authors: Hana Rengganawati  , Santi Widiawati  , Salim Agus , Irwan Hermawan
Published: July 2024

This research stems from the implementation of Kuliah Kerja Nyata (KKN) in Tenjolaya Village, Bandung Regency, involving students in intensive observation. KKN, as a student dedication activity, aims to have a positive impact on the community through coordination with government, education and UMKM, and local communities. This observation, as the main foundation of the KKN work program, opens up problem horizons in Tenjolaya Village. The issues include a lack of understanding among PKK mothers regarding Microsoft Excel, insufficient awareness of students regarding cyberbullying impacts, and a lack of students' confidence in career prospects. In the UMKM sector, dependence on the owner and one workforce is a constraint, coupled with the expansion of online marketing strategies. The research focus also includes increasing the capacity and involvement of Karang Taruna in RW 09 and RW 10. The research methodology adopts a qualitative approach with participatory observation during KKN. This study targets the improvement of understanding and skills among PKK mothers in using Microsoft Excel, educational administration efficiency, students' confidence in career prospects, students' understanding of productive department material, promotion of students' habits in foreign language learning, reducing UMKM dependence on the owner and one workforce, and increasing the capacity and involvement of Karang Taruna in RW 09 and RW 10. Thus, this research strives to provide sustainable solutions to enhance community skills and awareness. The achievement is directed toward efficiency to support holistic development in various sectors. The research results are expected to contribute positively to the welfare and development of the Tenjolaya community, bringing broader positive impacts at the local level. The final conclusion emphasizes the urgency of sustained and holistic efforts to achieve efficiency across all layers of society.
Program Pendampingan Peningkatan Literasi Bagi Siswa Sekolah Dasar
Authors: Melinda Linda Daniati
Published: July 2024

This research was conducted to provide a solution to the lack of literacy among students in the primary school environment, especially in the learning process. Therefore, a programme is needed that can improve primary school reading skills through the implementation of a literacy programme. The purpose of this study is to find out the implementation of the literacy programme, the results of the literacy programme as well as the supporting and inhibiting factors of the implementation of the literacy programme in improving the reading skills of primary school students. This research is a qualitative research with descriptive method. The results obtained in this study show that the literacy programme is very important for primary school students in improving reading skills. The literacy activities include: literacy trees and corners, literacy clinics, smart flowers and library revitalisation. The obstacles in implementing the literacy programme are related to time and students' attitudes during learning.
Byron and Anniversaries
Authors: Stabler Jane
Published: July 2024

Jonathon Shears once remarked that Byron was ‘always attentive to anniversaries’. This essay will focus on some patterns we might discern in Byron’s autobiographical prose, with glancing comparative analysis of the way he treats anniversaries in verse. Byron’s anniversaries are linked with his apprehension of what the later nineteenth century called ‘watershed’ moments. Historical turning points are used to focalize his dramas (for example, Manfred’s knowledge that his days are numbered or Marino Faliero waiting for the first toll from St Mark’s), but they also feature in the narrative poems where Byron displays a fascination with the way that characters in crucial situations cast backward glances over life while they look ahead into the unknown.
LITERATURAS INDÍGENAS EN RESISTENCIA ¿Y SUS ESTUDIOSOS DÓNDE?
Authors: Tapia O. Jorge A.
Published: July 2024

El presente artículo es una reflexión crítica sobre la labor académica de estudiosos de las literaturas indígenas y su relación con estas más allá de un compromiso académico y personal. Esto, debido a que las literaturas indígenas en toda su extensión, especialmente las contemporáneas, han demostrado ser un movimiento de resistencia y avanzada para mantener la cultura, lengua y tradiciones con vida. Esta reflexión, basada en la experiencia personal con literaturas y estudiantes indígenas, trata de dialogar con críticos que han evaluado y cuestionado la posición académica y su compromiso con una lucha que lleva más de quinientos años. Además, evalúa la perspectiva y desarrollo pedagógico actual, proponiendo nuevas formas de enseñar y compartir conocimientos a estudiantes originarios, especialmente porque la pedagogía actual universitaria no brinda las herramientas necesarias para un desarrollo intelectual necesario, siendo imperioso un cambio que inicie desde nosotros mismos, que se refleje en nuestro actuar deviniendo en un apoyo comprometido que sea acorde con la resistencia de las naciones originarias y sus representantes, y no con el privilegio con el que contamos.
POSTHUMANISMO CRÍTICO EN LOS ANDES: LOS CASOS DE GAMALIEL CHURATA Y MANUEL SCORZA
Authors: Ledesma César Ruiz
Published: July 2024

El presente ensayo indaga sobre la definición de lo humano. Para ello repasamos algunos conceptos como posthumanismo crítico, el transhumanismo y “domicide” o la destrucción del hogar que se habita. Aquello cuestiona la posición privilegiada del hombre, debido a la destrucción del medio ambiente y extinción de algunas especies, lo que se inserta en medio de la crisis del capitalismo. La explotación del hombre por el hombre, además, se ha atizado: la cifra de pobres en el mundo aún en países desarrollados aumentó en las últimas décadas y tras la pandemia del covid-19 (lo que agudizó las brechas entre clases sociales). Así, la imagen encumbrada del homo sapiens sapiens que delineó Leonardo Da Vinci durante el Renacimiento comienza a ser puesto en tela de juicio. En este debate, introducimos las propuestas andinas de Gamaliel Churata y Manuel Scorza, escritores peruanos para quienes el concepto de lo humano se extiende sobre los animales, las plantas y los minerales. De ahí que Rosi Braidoti encuentre en los saberes prehispánicos “new, diverse and even contradictory understandings of the human”.
ATTRACTING PRIVATE INVESTMENT IN PUBLIC-PRIVATE-PARTNERSHIP: TAX REDUCTION OR RISK SHARING
Authors: Wang Bing , Geng Linna , Moehler Robert , Tam Vivian W. Y.
Published: July 2024

With the financial burden of government increasing, the Public-Private-Partnership (PPP) model has become an alternative method to develop public infrastructure. To efficiently promote the private sector to participate in PPP, making a proper incentive policy is critical for the government. This paper examined the effects of two governmental support policies, i.e., tax reduction and risk-sharing, on the investment decision of the private sector, and further compared the relative efficacy of these two policies. The results manifest that: first, both tax reduction and risk-sharing policies motivate private sector to invest earlier; second, although the capital structure decision of the private sector is free from the influence of the risk-sharing policy, the optimal debt level under tax reduction policy shows a U-shape relationship with the incentive ratio; third, when completion risk is large, there exists efficiency loss for total benefits of the project under the risk-sharing incentive policy. Besides, the efficacy of two incentive policies varies depending on the scenario. Firstly, given the same incentive ratio, the risk-sharing policy proves to be more effective than the tax reduction policy. Secondly, when considering the same level of incentive loss for government, tax reduction policy outperforms than risk-sharing policy in terms of efficacy. Thirdly, the efficacy of these policies also depends on the completion risk level: under small completion risk, risk-sharing policy is more effective, whereas under large completion risk, the tax reduction policy takes precedence. Based on these findings, some managerial insights that could assist government in formulating more effective incentive policies are proposed.
Quantitative Criteria for Defining Planets
Authors: Margot Jean-Luc , Gladman Brett , Yang Tony
Published: July 2024

The current International Astronomical Union (IAU) definition of “planet” is problematic because it is vague and excludes exoplanets. Here, we describe aspects of quantitative planetary taxonomy and examine the results of unsupervised clustering of solar system bodies to guide the development of possible classification frameworks. Two unsurprising conclusions emerged from the clustering analysis: (1) satellites are distinct from planets and (2) dynamical dominance is a natural organizing principle for planetary taxonomy. To generalize an existing dynamical dominance criterion, we adopt a universal clearing timescale applicable to all central bodies (brown dwarfs, stars, and stellar remnants). Then, we propose two quantitative, unified frameworks to define both planets and exoplanets. The first framework is aligned with both the IAU definition of planet in the solar system and the IAU working definition of an exoplanet. The second framework is a simpler mass-based framework that avoids some of the difficulties ingrained in current IAU recommendations.
Ibn Tūmart ou l’islam des Maṣmūda
Authors: Ghouirgate Mehdi
Published: July 2024

Dans un ouvrage publié il y a cinquante ans, Islam Observed (1971), l’anthropologue américain Clifford Geertz posa la question de l’unité supposée du monde musulman. Dans cette même optique, cet article se propose de revenir sur la geste d’un des personnages les plus controversés de l’histoire du Maghreb, à savoir le fondateur du mouvement almohade, Ibn Tūmart. Il est, en effet, soit présenté dans une visée apologétique comme le mahdī , soit par les sources d’époque mérinide comme un être rusé et sanguinaire, prompt à manipuler un auditoire composé de ruraux aussi crédules qu’ignares. Or, dans la mesure où Ibn Tūmart fit l’essentiel de sa prédication en langue berbère auprès des populations du sud du Maġrib al-aqṣā, il est nécessaire de prendre en considération les symboles qu’il convoqua pour prêcher la bonne parole auprès des populations Maṣmūda. C’est à cette occasion que ressurgissent des croyances et des pratiques caractéristiques d’un monde où l’oralité était prépondérante. C’est un des rares moments où, si l’on s’en donne la peine, on peut discerner des réalités propres au monde berbère.
Improved photovoltaic properties of ((CH3NH3)1-xCsx)3Bi2I9: (x = 0-1.0) hybrid perovskite solar cells via a hot immersion method
Authors: Achoi M. F. , Kato S. , Kishi N. , Soga T.
Published: July 2024

To date, the lead-free perovskite has shown remarkable progress in solar cell development owing to its outstanding properties. Here, we report on the structural, optical, and photovoltaic properties of methylammonium bismuth iodide ((CH3NH3)3Bi2I9, MBI) and cesium bismuth iodide (Cs3Bi2I9, CBI) hybrid perovskite solar cells (HPeSCs) fabricated using the hot immersion method (HIM) with changing the composition x, ((CH3NH3)1-xCsx)3Bi2I9; from x = 0 to x = 1.0. The compact MBI and CBI films were successfully fabricated on FTO glass substrates at x = 0 and x = 1, respectively. On the other hand, the CBI/MBI mixed structure with a rough surface was obtained in the range from x = 0.2 to x = 0.8. An incorporation of CBI in MBI showed improvement, especially in optical properties, indicating that the absorption region was extended toward a longer wavelength region with increasing x. Interestingly, the open-circuit voltage of the hybrid cell was higher than that of the MBI or CBI cell, whereas the short-circuit current was lower than that of the MBI or CBI cell. This work provides alternative ways to fabricate lead-free PeSCs using a simple and low-cost method in the future.
ANTI-SLAPP DIREKTIVA: NA GRANICI IZMEÐU SLOBODE IZRAŽAVANJA I PRAVA NA PRISTUP SUDU
Authors: Novak Stjepan ,   Ministarstvo unutarnjih poslova Republike Hrvatske
Published: July 2024

SLAPP-ovi su tužbe kojima moćni pojedinci, lobiji, korporacije i državna tijela pokreću očito neosnovane ili zlonamjerne sudske postupke protiv stranaka, u pravilu novinara i boraca za ljudska prava, koji izražavaju kritiku ili prenose poruke o pitanjima od javnog interesa, sa svrhom njihova cenzuriranja, zastrašivanja ili ušutkavanja. Anti-SLAPP direktiva je hvalevrijedan korak, unatoč nejasnoći nekih instituta, kao i načelnoj činjenici da oni zapravo ne predstavljaju posebnu novost, barem kada je riječ o hrvatskom pravnom sustavu. Ono što, međutim, prijedlogu te Direktive svakako nedostaje jest istodobno inzistiranje na obavljanju novinarske profesije u skladu s najvišim načelima te struke. Ovo bi bila snažna poruka da Anti-SLAPP direktiva nije pristrana, već da je riječ o modernom europskom aktu u punom smislu riječi kojem je cilj jačanje medijskog pluralizma i slobode medija u Europskoj uniji uz poštovanje svih prava i sloboda zajamčenih EKLJP-om i Poveljom EU-a.
L’amour fou est le propre de l’homme. La folie masculine dans le discours des médecins et des clercs aux derniers siècles du Moyen Âge
Authors: Dubois Anne-Lydie
Published: July 2024

Dans les derniers siècles du Moyen Âge, la raison et la faculté de jugement sont au cœur de la construction d’un modèle de masculinité valorisé par les clercs, à destination des laïcs. Si la littérature pastorale et les sermons produits par les frères mendiants érigent en impératif la capacité des hommes à aimer leur épouse de manière mesurée, la passion amoureuse est autant condamnée par ces textes cléricaux que par les traités médicaux et les chapitres consacrés à la médecine dans les encyclopédies du xiiie siècle. Menant selon leurs auteurs à la folie et à la déraison, l’amour excessif va à l’encontre du modèle de perfection qu’incarne la masculinité. Or, la folie amoureuse et la maladie d’amour, en tant que pathologie mentale, sont spécifiquement assimilées à l’essence même de la masculinité dans ses dispositions physiologiques et sont attribuées aux hommes à la suite du commentaire de Girardus Bituricensis. Cet article instaure un dialogue entre le discours médical et les sources cléricales autour de cette ambivalence.
Joi et joie dans l’esthétique du désir amoureux : variété et polarisation de l’émotion
Authors: Oriol Guillaume
Published: July 2024

La lyrique médiévale des troubadours puis des trouvères offre un ensemble suffisamment homogène permettant d’étudier dans le détail les mécanismes esthétiques, structurés autour de la catégorie éthique du joi et de la joie, comme un ensemble sémiotiquement cohérent. L’expression du joi, dans l’ordre des affects du poème, agit comme le pivot émotionnel autour duquel s’élabore le dispositif de création poétique. Très tôt associés à la variété des catégories de l’éthique courtoise, le joi et l’expression de la joie modulent les représentations du sensible et déclinent à l’envi les objets et les postures émotionnelles du poète. Cette étude formule l’hypothèse selon laquelle le joi d’amour des troubadours et des trouvères, tendu par un désir qui ne cesse d’interroger sa nature et ses effets, réalise un mouvement d’espérance ou de renoncement qui donne son sens émotionnel au poème. Le mouvement de l’émotion, entendu comme phénomène mental laissant sa trace dans le texte, participe alors à la logique de la composition poétique, l’orientant vers un effet euphorique ou au contraire dysphorique selon un axe déterminé par la nature du désir amoureux. Il est ainsi possible d’accréditer l’idée d’une joie triste qui, loin de trouver dans le poème le reflet d’une âme au désespoir, donne au sujet éprouvant la capacité de contempler la nature de son sentiment. L’étude du joi et de la joie accrédite l’idée, bien établie désormais, d’une composition autonome structurée autour de l’attente amoureuse. Le poème construit ainsi son sens dans le parcours affectif du sujet et, s’affranchissant des pures sensations éprouvées, jouit de sa propre existence, des mots pour le dire et du chant, construisant par là même et pour ainsi dire paradoxalement, la signature stylistique propre à chaque poète.
« Car la Joie vanra par tans ». Chrétien de Troyes herméneute et traducteur du joi lyrique dans Érec et Énide
Authors: Mikhaïlova Makarius Milena
Published: July 2024

Quoi de mieux pour éclairer le joi, cette notion centrale chez les troubadours, que d’observer sa transposition réfléchie et analytique au centre d’un univers romanesque ? Érec et Énide, roman de la Joie, apporte la vision du romancier le plus remarquable du xiie siècle sur le sort de la lyrique construit autour du joi. Horizon inatteignable dans cette dernière, le joi trouve un accomplissement dans le roman, il devient joie signant ainsi la victoire du genre romanesque sur les impasses lyriques de l’amour.
L’engagisme africain au prisme du genre en Guyane française après l’abolition de l’esclavage de 1848
Authors: Flory Céline
Published: July 2024

Abolir l’esclavage n’a jamais signifié pour le gouvernement français renoncer à l’économie de plantation, ni à son corollaire  : disposer d’une main d’œuvre contrainte. Ainsi, quatre ans après l’abolition de 1848, il met en place un système, subventionné par l’État, d’introduction dans ses colonies de travailleurs et travailleuses, originaires d’Inde, de Chine et d’Afrique, sous contrat d’engagement non résiliable de plusieurs années. Dans ce cadre, l’engagisme africain, mis en place entre 1854 et 1862, occupe une place inédite puisqu’il relève de pratiques propres à la traite d’êtres humains. De fait, 93  % des personnes recrutées sur le littoral africain pour les colonies françaises de la Caraïbe le sont au moyen du «  rachat de captifs  », autrement dit ils sont achetés pour être forcés à devenir engagés. Ainsi, 51  % des 1 809 Africain.es engagé.es en Guyane le sont-ils au moyen de ce mode de recrutement-engagement. Par ailleurs, la part des individus de sexe féminin est minime (14,5  %). Loin d’une coïncidence, ces deux caractéristiques – fort déséquilibre du sexe-ratio et mode de recrutement-engagement employé – sont fortement articulées.Cet article interroge ce que change le genre des individus engagé.es à leurs situations de travail et, plus généralement, à leurs vies d’engagé.es. Pour cela, il s’intéresse à la fabrique initiale du déséquilibre de genre, qui est au cœur même des textes dessinant les contours de l’engagisme africain guyanais  ; puis aux mécanismes par lesquels ce déséquilibre s’accentue dans la phase du recrutement malgré des tentatives de régulation de la part des autorités impériales et coloniales. Enfin, il appréhende les mécanismes qui ont infériorisé les femmes, mais aussi certains hommes, tant dans les conditions de leur engagement qu’une fois mis.es au travail par leur engagiste. Cet article met ainsi en exergue que selon son genre et son statut pré-engagement les conditions de vie et de travail sont très différentes. Les individus de sexe féminin subissent de plein fouet ces mécanismes d’infériorisation, du fait qu’elles sont tout à la fois «  femmes  » et «  rachetées  ».
Au service de hauts fonctionnaires coloniaux  : l’émigration de Marie Choquas, nourrice morvandelle, en Algérie (1914-1920)
Authors: Plumauzille Clyde
Published: July 2024

Au début de l’année 1914, Marie Choquas quitte la Nièvre, le pays où elle est née et a vécu toute sa vie, pour rejoindre l’Algérie. Embauchée comme nourrice pour le petit-fils du préfet d’Alger Albert Lefébure, elle y restera six années durant lesquelles elle entretiendra une correspondance avec son entourage familial et amical. Par ce geste d’écriture visant à maintenir les liens à distance et à déjouer l’itinérance que lui impose son travail, elle a documenté auprès de ces différents destinataires les six années de son émigration. Réunie et conservée dans un album de cartes postales par son fils, la correspondance de Marie Choquas constitue une opportunité singulière pour contribuer à l’étude des femmes européennes ayant migré vers l’Algérie. Elle permet de saisir le point de vue et le récit d’une femme blanche des classes populaires en position subalterne dans la hiérarchie coloniale, mais au service de ses hauts gradés, un regard rarement consigné et archivé. Aussi cette enquête offre-t-elle une approche par cas, au ras des échanges épistolaires de Marie Choquas que sont venus nourrir une série de cinq entretiens avec son petit fils en possession de sa correspondance ainsi qu’une enquête biographique approfondie sur la famille de cette nourrice, mais également sur ses employeurs dont les arrangements familiaux et l’émigration administrative jouent un rôle décisif sur sa destinée. L’objectif est alors de déployer une étude contextualisée de la trajectoire de cette nourrice entre la métropole et l’Algérie afin de saisir les ressources familiales dont elle dispose, sa situation et ses conditions de travail, mais également les caractéristiques de ses employeurs qui influent sur son parcours. Chemin faisant une attention particulière est portée sur ce qu’elle choisit d’écrire et de décrire de ces six années passées loin des siens pour comprendre comment elle donne sens et forme à son expérience migratoire et de travail ainsi qu’à son éloignement. Ainsi la correspondance de Marie Choquas en permettant de retracer une partie de son «  histoire algérienne  » contribue également à apprécier ce que put être le vécu des travailleuses domestiques prises dans des migrations au long cours, de plus en plus fréquentes depuis la fin du xixe siècle.
La traite des blanches  : l’autre migration globale
Authors: Aprile Sylvie
Published: July 2024

La traite des Blanches peut apparaître comme l’archétype de la mondialisation d’un phénomène  : la prostitution. Les écrivains, la presse, les congrès mondiaux ont largement dénoncé à la fin du xixe siècle et jusqu’à la Première Guerre mondiale un vaste commerce sexuel des femmes. Les chercheur.es ont depuis quelques décennies déconstruit ce qui apparaissait comme une réalité tangible. Cette contribution vise à la fois à retracer ces débats historiographiques, à relire à l’aune des études actuelles de genre ce qui relevait d’une analyse de la passivité et de la mobilité forcée des femmes pour envisager cette circulation dans l’histoire des migrations volontaires. De victimes, les femmes sont devenues les actrices de la traite ou du moins de mobilités sexuelles envisagées comme des formes de mobilités de travail. Une troisième voie est ouverte aujourd’hui à partir de l’examen des trajectoires et de la reconstruction des parcours de vie des prostituées et des souteneurs et de tous les acteurs et actrices de la traite faisant apparaître une nouvelle approche des interactions sociales et des transactions économiques du commerce du sexe.
La Révolution industrielle par le bas
Authors: Bensimon Fabrice , Jarrige François
Published: July 2024

En juin 2003, au terme d’un parcours vertigineux dans les soubresauts de l’histoire du xxe siècle, le fonds d’archives dit de Mahaim était rapatrié depuis Moscou à l’université de Liège, en Belgique. Ils avaient été saisis par l’occupant allemand durant la Seconde Guerre mondiale. Ces documents livrent des témoignages d’une grande richesse pour approcher l’expérience vécue des monteurs de mécanique de l’entreprise Cockerill qui diffusent leurs équipements aux quatre coins de l’Europe. A travers la correspondance entre les monteurs de mécaniques, les clients et ­Cockerill, ils ouvrent une fenêtre sur les tâtonnements et l’expérience concrète des ouvriers aux premiers temps de la mécanisation de l’industrie textile.
La Comisión de la Verdad en Colombia (2018-2022): entre regímenes testimoniales y contraforenses en la construcción de dispositivos de esclarecimiento de la verdad y responsabilidad
Authors: Guglielmucci Ana , Pablo Vera Juan
Published: July 2024

La Comisión para el Esclarecimiento de la Verdad, la Convivencia y la No Repetición se creó en Colombia luego de la firma de los Acuerdos de Paz entre el gobierno nacional y las Fuerzas Armadas Revolucionarias de Colombia en 2016 y ha impulsado el uso y desarrollo de nuevas metodologías y técnicas de investigación para elaborar y exponer narrativas sobre el conflicto armado. Para la exposición «Huellas de desaparición: los casos de Urabá, Palacio de Justicia y territorio Nukak» (2021-2022), la Comisión estableció una alianza con Forensic Architecture, en que se combinaron sistemas de información geográfica, software de videojuegos y minería de datos con reconstrucciones espaciales y arquitectónicas (basadas en expedientes judiciales y testimonios de víctimas y perpetradores) para esclarecer y comunicar cómo sucedieron los hechos violentos y fundar lo que denominan «verdades forenses». Esto ha implicado un descentramiento parcial del testimonio de los sobrevivientes o incluso de los victimarios como único medio de acceso a la verdad para recurrir, en cambio, a otras técnicas y dispositivos y a novedosos formatos expositivos para esclarecer y comunicar lo sucedido. A partir de esta experiencia y la publicación del informe final transmedia en agosto de 2022, estudiamos la manera en que se han configurado estas formas emergentes de producción de verdad y su capacidad para plantear otros modelos para el reconocimiento de responsabilidades asociados a la producción de evidencias, las cuales permiten dar cuenta de formas estructurales de violencia y acumulación de capital en contextos de graves violaciones de los derechos humanos.
Une pensée convivialiste d’une éducation politique en Anthropocène
Authors: Prouteau François , Wallenhorst Nathanaël
Published: July 2024

Face aux mutations de l’Anthropocène et à la problématique anthropologique que soulève cette nouvelle époque, le convivialisme propose une philosophie politique de la vie en commun comme un art de coopérer (convivance) en s’opposant sans s’entretuer. Nous proposons ici les fondements d’une pédagogie convivialiste pour apprendre à penser, espérer et s’engager dans le basculement du monde.
Advancements in Optimizing Smart Energy Systems Through Smart Grid Integration, Machine Learning, and IoT
Authors: S. Boopathi
Published: July 2024

The convergence of smart energy, smart grid, machine learning, and the internet of things (IoT) is revolutionizing energy management. This chapter explores the evolution of energy management, challenges, and opportunities in smart energy systems. The integration of IoT devices with smart grid infrastructure enables real-time data collection, informed decision-making, and enhanced energy optimization. Case studies demonstrate practical implementation in demand response management, microgrid operation, and electric vehicle grid integration. Results show significant energy consumption reduction, improved grid stability, and enhanced efficiency. Challenges include data privacy, interoperability, and regulatory adaptation. Future directions include edge computing, AI expansion, and decentralized energy systems. The transformative potential of smart energy systems is highlighted, emphasizing sustainable energy consumption and grid stability.
First Insights in the Estimation of the Petroleum Generation Potential of the Muerto Source Rock From el Cortado Outcrop, Northwestern Peru
Authors: Rodriguez-Cruzado Jose Alfonso , Oré-Rodriguez Jorge
Published: July 2024

The Muerto Formation is generally defined as an oil prone source rock in the Peruvian Northwest. As other worldwide source rocks, it could also act as a self-contained source-reservoir system; however, there are not quantitative estimations about the generated petroleum volume and its oil/gas composition. The data for this study includes TOC and Rock-Eval pyrolysis analyzes, which were performed by Petroperu in 1986 and Perupetro in 1999, on rock samples from the El Cortado outcrop, located in the Lancones Basin. Although both datasets contain lab analyzes performed more than 20 years ago, modern calculation techniques were applied to assess the petroleum generation potential. It was calculated that this sequence generates predominantly oil (45-73%) and cogenerates gas (27-55%), in the oil window; however, the Muerto Formation is most probably a shale gas resource, due to its advanced thermal maturity in the Northern Lancones Basin.
Lithological Facies Classification, Surface Gamma Ray, and Toc Analysis Using an Outcrop of Unconventional Rock Field
Authors: Villacampa Brayan Nolasco , Oré- Rodriguez Jorge Luis , Rodriguez-Cruzado José Alfonso , Chavez-Sumarriva Israel J. , Reale Manuel Lopez , Chiriff-Rivera Humberto , Armacanqui-Tipacti Jesus Samuel , Eyzaguirre-Gorvenia Luz , Vazquez-Barrios Alfredo
Published: July 2024

In the present work, the stratigraphic distribution of the Muerto Formation was evaluated, with the objective of identifying the lithological facies, using petrography studies through thin sections and gamma ray analysis for an elevation. The section under study crops out on the eastern margin of the Amotape Mountains. Stratigraphic, facies, and sedimentological analyzes are methods of vital importance to evaluate the potential of an unconventional reservoir. These studies make it possible to predict the spatial distribution of facies, as well as to identify the areas with the most favorable petrophysical properties for the prospecting and exploitation of hydrocarbons, in addition to being able to estimate with greater certainty the volume of hydrocarbons in situ and the optimal completion of a well.
Water Footprint Reduction in Engineering, Laboratory, and Administrative Buildings
Authors: Billinghurst Tiffany Krisel , Lozada Alfredo David Lescano
Published: July 2024

The water footprint is a tool that indicates the direct and indirect consumption of fresh water, whether in a production process, product, service, building, institution, geopolitical area, economic sector, or a person. In the headquarter of the oil and gas (O&G) corporations, also called exploration and production (E & P) companies, typically there are administration, engineering, and laboratory activities related to the business bottom line a close analogy to these types of buildings are educational buildings, such as universities. Therefore, the outcome of the presented work could be applied to the O&G buildings as well. The objective of this research was to calculate the water footprint of the Villa Campus of the Scientific University of the South for its activities in 2019, using the methodology of the Water Footprint Network, which is considered a world standard for the evaluation of the water footprint and based mostly on the work of Professor Dr. Arjen Hoekstra, who introduced the concept of the water footprint in 2002.
Additive Manufacturing for a Sustainable Production
Authors: S. Suresh , Natarajan Elango , S. Sudhagar , S. Boopathi , R. Elayaraja
Published: July 2024

In the pursuit of eco-friendly and sustainable practices, Additive Manufacturing (AM), commonly known as 3D printing, has emerged as a transformative technology with the potential to revolutionize the manufacturing process. AM presents a host of benefits, including increased flexibility in design, manufacture size, and customization. Despite its numerous advantages, the implementation of AM technology in production industries remains limited. This underlines the require for further exploration and execution of AM to harness its full potential in advancing sustainable and efficient manufacturing practices. This chapter explores the dynamic intersection of additive manufacturing and sustainable production, focusing on materials, processes, and the overall impact on the environment. This proposed chapter delves into the latest developments, challenges, and opportunities, providing a comprehensive guide for readers interested in the environmentally conscious applications of 3D printing.
Revolutionizing Industries
Authors: Luthra Anchal , Dixit Shivani , Kumar Harendra , Choubey Amrish Kumar , Anchal Mandhir
Published: July 2024

The objective of this chapter is to thoroughly investigate the significant transformations induced by Industry 4.0 across many industries. The term “Contextualizing Industry 4.0” is often used to describe the paradigm shift that emphasizes the core principles of this technology revolution. We emphasize the importance of the rise of computational-physical systems, artificial intelligence, the Internet of Things, and sophisticated data analytics. These technologies are expected to greatly alter conventional industrial systems. The dynamic nature of this environment creates possibilities for pioneering research in linking intelligent, self-adjusting systems. We provide a comprehensive analysis by integrating theoretical ideas and actual examples to explore the operations of intelligence, machine learning, and the Internet.
The Investigation of the Relationship Between Technology Readiness and Technological Resistance
Authors: Yalvaç Güler , Atalık Özlem
Published: July 2024

While new generation technologies are produced, the readiness of the society in which they are produced to the technology to be presented is an important factor that will enable enterprises to obtain maximum benefit from the technology product. It is possible to estimate the readiness of a society for technology according to the level of technology readiness. Resistance to technology refers to the level of adoption or non-adoption of technology by individuals. In this context, the aim of this study is to examine the relationship between technological resistance and technological readiness of passengers travelling to Istanbul Airport. For this purpose, a questionnaire study was conducted on 101 people from the Istanbul Airport departing passenger group. According to the research findings, it was concluded that there is a statistically significant, negative, and weak relationship between technology readiness and technological resistance.
Understanding Work-Life Balance in the Aviation Industry
Authors: Siddiqui Neha Nazneen
Published: July 2024

The Indian aviation industry is poised for exponential growth but faces critical challenges in ensuring employee work-life balance, especially among ground staff. This comparative study of Jet Airways and Indigo Airlines reveals significant differences in employee perceptions of key work-life balance factors like overtime, after-hours work, holidays, and training frequency. Indigo employees reported relatively higher satisfaction levels, suggesting more progressive HR practices. However, both airlines struggled with issues like long work hours and frequent travel, indicating industry-wide concerns. The findings underscore the urgent need for Indian airlines to prioritize employee well-being through flexible policies, robust engagement initiatives, and a supportive work culture. Failure to address these challenges can lead to high attrition, low morale, and reduced competitiveness in the long run. The study offers valuable insights and recommendations for airlines to enhance work-life balance and emerge as employers of choice in a dynamic industry landscape.
Crisis Response and Higher Education
Authors: Kayyali Mustafa
Published: July 2024

In the face of unprecedented global challenges, higher education institutions are compelled to respond with resilience and innovation. This book chapter explores three pivotal dimensions of crisis response within the higher education landscape. The first section, “Digital Transformation in Higher Education: Innovations and Lessons Learned,” delves into the dynamic realm of digital evolution, uncovering transformative initiatives and distilling valuable insights from the challenges encountered. The second section, “Community-Driven Initiatives: Higher Education as a Catalyst for Local Resilience,” examines the crucial role of higher education institutions in fostering community resilience. The final section, “Inclusive Education in Times of Adversity: Strategies for Equity and Access,” explores strategies employed by higher education to ensure inclusivity, equity, and access during challenging times. This chapter synthesizes the multifaceted responses of higher education to global challenges, offering a comprehensive overview of social innovations that have emerged in times of crisis.
Social Innovation in Elementary Education
Authors: Tsarkos Athanasios
Published: July 2024

This chapter explores the transformative impact of social innovation in elementary education. It traces the historical progression from standardized curricula to inclusive, personalized approaches, underpinned by technological advancements. Emphasizing empirical and diverse research methods, it identifies key challenges and informs the development of equitable educational strategies. The chapter discusses contemporary trends like digital literacy and social-emotional learning, highlighting the importance of government policy and leadership in navigating social innovation challenges. Concluding with a future outlook, it aligns with Education 4.0 and smart learning environments, envisioning an integrated, technologically enriched, student-focused educational landscape.
Insight Into Environmental Genomics
Authors: Jansi Rani D. , Mohamed Rizwana A. , Aswini S. , Ramalakshmi K. , Karunya Devi K.
Published: July 2024

Environmental genomics is a quickly developing field with extraordinary potential to explain the complicated connections that exist among organic entities and their surroundings. Natural genomics has turned into an amazing asset for deciding how sound areas of strength for and are. Analysts can look further into the mind boggling collaborations among living beings and their surroundings by inspecting the variety and hereditary arrangement of various kinds of species. It considers a more profound comprehension of biological system elements and a more extensive evaluation of ecological execution. Specialists can recognize cautioning indications of biological system decline and forestall further harm by breaking down an animal groups' hereditary reaction to natural changes. The expected applications and difficulties of coordinating ecological genomics into biological system checking programs are featured underneath.
Women and Leadership in Transnational Higher Education
Authors: Feng Ying
Published: July 2024

This chapter investigates the crucial issue of gender representation in leadership within transnational higher education institutions. It presents an analysis of theoretical perspectives on women leaders and investigates the impacts that women leaders bring to the leadership roles by illustrating how the unique perspectives and contributions from women leaders foster global citizenship among students and promote inclusive leadership practices. The chapter then highlights that, despite the advantages of women's leadership and the progress achieved, women continue to face challenges as they move to the leadership roles. Therefore, the chapter further explores the various strategies and initiatives developed to promote gender equity and empower women in leadership roles. It emphasises the need for a supportive environment and highlights the key role various stakeholders play in driving this change, thereby empowering women in leadership roles within transnational higher education.
The Transnational ICT Leadership Assessment Based on the Available Infrastructure in the Governmental Organizations
Authors: Mishra Nilamadhab , Habtemariam Getachew Mekuria , Esseynew Seblewongel , Nayak Rudra Kalyan , Tripathy Ramamani , Padhi Basanta Kumar
Published: July 2024

The effectiveness, efficiency, and security of ICT-monitored systems are assessed as part of the Transnational ICT Leadership Assessment, which is based on the infrastructure currently in place in governmental organizations. Tailoring the assessment to each governmental entity's specific context, organizational structure, and goals is essential. Additionally, involving key stakeholders, including ICT professionals, leadership, and end-users, in the assessment process enhances its accuracy and relevance. This study aims to assess the availability of ICT infrastructure and its utilization through transnational ICT leaders in government organizations. The researchers investigated that there is a skill gap (68.89%), a lack of ICT infrastructure (50.925%), and a lack of leadership awareness (71.6%) regarding new trends towards the transnational ICT leaders of the Northern Shewa Administrative Zone. Therefore, this study identifies the challenges of aligning the infrastructure of ICT in governmental organizations for the transnational ICT leaders.
Crafting Seeding Imagery for Artmaking Generative AI Tools
Authors: Hai-Jew Shalin
Published: July 2024

There is an important value in human-machine collaborations using artmaking generative AI tools: that is, the preservation of the human hand (the human mental-emotional-embodied manual contribution) in the artwork. One way to ensure the original look-and-feel involves using multimodal prompts—both text and visual—with a twist. The visual may be one that is human-generated—either born-analog (and then digitized) or born-digital (such as imagery created on tablets or laptops, on digital drawing systems)—in a way that is unrelated or only peripherally related to the text prompt. This chapter explores how to craft seeding imagery for use in artmaking generative AI tools for innovations in color, color blends, textures, layouts, various perspectives, style blends, and others. This work describes some early ways to introduce human-touch novelty in seeding imagery from analog and digital approaches.
A Novel Approach for Implementing Blockchain Technology in the Education Sector
Authors: Vashishth Tarun Kumar , Sharma Vikas , Sharma Kewal Krishan , Kumar Bhupendra
Published: July 2024

Blockchain technology has the transformative potential to reshape the education sector by addressing challenges related to student data privacy, certification, and credential transfer. This chapter proposes a comprehensive approach to implementing blockchain in education, encompassing the development of a decentralized student record system, issuance of digital certificates, implementation of a blockchain-based learning management system, creation of a decentralized marketplace for educational resources, and provision of a transparent donation platform. By leveraging blockchain's decentralized and secure attributes, this approach aims to establish a tamper-proof system for storing, verifying, and sharing educational records. The benefits include enhanced security of student records, streamlined credential verification, and efficient resource transfer. The chapter explores potential applications like digital identity management, credential verification, secure data storage, and smart contracts for academic transactions.