bluuebunny/crossref_metadata_2025 huggingface dataset:
EFFICIENCY AND INTENSITY OF AGRICULTURAL LAND USE IN THE SUBJECTS OF THE VOLGA ECONOMIC REGION
Authors:   Federal State Budgetary Scientific Institution “Federal Scientific Center for Agrarian Economics and Social Development of Rural Territories - All-Russian Research Institute of Agricultural Economics”, Moscow, Russia, Ivanova Zlata A. , Zhuikov Vasily I. ,   Federal State Budgetary Scientific Institution “Federal Scientific Center for Agrarian Economics and Social Development of Rural Territories - All-Russian Research Institute of Agricultural Economics”, Moscow, Russia
Published: February 2024

The article conducted a study of the efficiency and intensity of use of agricultural land in the constituent entities of the Volga economic region. The Republic of Kalmykia, the Republic of Tatarstan, Astrakhan, Volgograd, Penza, Samara, Saratov and Ulyanovsk regions were analyzed. In the process of studying, the stages of research are considered to ensure stimulation of the goals set for the future. The practical side of effective and intensive turnover of agricultural land and ways to improve it in real use have been worked out. Depending on the ratio of indicators of the capabilities of the Volga economic region, a program of activities has been built for the involvement and expedient exploitation of agricultural land. Inefficient lands and methods of their use through the use of highly effective agrotechnical innovations are considered. Directions for measures to improve consistently ineffective lands are revealed. An important role here is played by targeted actions to improve land through land reclamation. An analysis of the investment climate, key risks and adaptation to modern conditions was carried out. Key positions that hinder the elimination of a number of problems are formulated in the form of a summary consequence. This is associated with the risk of a slowdown in investment attractiveness and competitive advantage, taking into account the global economic context. Despite the significant interest in the use of agricultural land in the subjects of the Volga economic region, the applied interest associated with the possibility and intensity of use to ensure the production of agricultural products is not sufficiently substantiated, the theoretical and practical aspects related to the study of models of economic modernization of this region are not sufficiently developed.
ADVANCED DIGITAL TECHNOLOGIES AS AN ESSENTIAL ELEMENT OF AN ADVANCED INNOVATION-ORIENTED ECONOMY
Authors:   Lobachevsky State University of Nizhny Novgorod, Nizhny Novgorod, Russia, Bylinskaya Alla A. , Loginova Tatiana P. ,   Lobachevsky State University of Nizhny Novgorod, Nizhny Novgorod, Russia
Published: February 2024

The article is a profound sanalysis of the correlation between innovation processes and the processes of digital transformation taking place under the influence of the accelerating development of advanced digital technologies. Based on the analysis of a number of industry studies, the topic of the article is focused on artificial intelligence and augmented reality technologies - rapidly developing technologies of digital transformation of industrial companies, which have a large market volume, high development potential and present significant key advantages. Based on the results of the analysis of the digital transformation solutions market, it was substantiated that the artificial intelligence market and the augmented reality market have not yet reached the stage of their maturity, and are at the stage of displacement of competitors.
MARKET FOR MEDICAL, TREATMENT AND HEALTH TOURISM SERVICES IN ST. PETERSBURG: RESULTS OF 2023
Authors:   St. Petersburg State University of Economics, St. Petersburg, Russia, Mozokina Sofia L. , Khoreva Lubov V. ,   St. Petersburg State University of Economics, St. Petersburg, Russia, Latysheva Anastasia A. ,   St. Petersburg State University of Economics, St. Petersburg, Russia, Lobakov Oleg P. ,   St. Petersburg State University of Economics, St. Petersburg, Russia
Published: February 2024

The authors analyze the market for medical and health tourism in St. Petersburg. The results of the functioning of the market for medical and health tourism services for 2019-2023 are presented. The article provides data on the number of foreign tourists who visited St. Petersburg for medical purposes and data on the income received by medical institutions providing services to foreign tourists. Proposals are being formulated for the development of medical and health tourism in the city.
California has 882,000 farmworkers to fill 413,000 jobs
Authors: Hooker Brandon , Martin Philip , Rutledge Zachariah , Stockton Marc
Published: February 2024

California's agricultural employers hired an average of 413,000 workers between 2018 and 2021 and reported an average of 882,000 farmworkers during these years, a ratio of 2.1 workers for each job. Average agricultural employment has been relatively stable since 2000, while the number of workers reported by agricultural employers declined. Despite concerns about farm labor shortages, the data show a relatively stable pool of farmworkers, including a rising share who are brought to farms by farm labor contractors.
A Route Planning Method using Neural Network and HIL Technology Applied for Cargo Ships
Authors: Doan Huu-Khanh , Dinh Anh-Tuan , Hoang Duc-Tuan
Published: February 2024

This paper presents the development of a method to find optimal routes for cargo ships with three criteria: fuel consumption, safety, and required time. Unlike most previous works, operational data are used for the studies. In this study, we use data collected from a hardware-in-loop (HIL) simulator, with the plant model being a 3D dynamic model of a bulk carrier designed and programmed from 6 degrees of freedom (6-DOF) equations that can interact with forces and moments from the environmental disturbances. The dataset generated from the HIL simulator with various operating scenarios is used to train an artificial neural network (ANN) model. This predictive model then combines the A* algorithm, weather forecast data, ship parameters, and waypoint coordinates to find the optimal routes for ships before each voyage. The test results show that the proposed method works reliably, helping to improve fuel efficiency and enhance the safety of the ships.
Artificial Neural Network based FACTS in a Contingency Situation
Authors: Raghavendra Rachakonda , Kotaiah Dr. N.C. , Radha Rani Dr. K.
Published: February 2024

The two biggest issues facing today's energy management systems are the ongoing monitoring of online voltage stability and the improved loadability of the transmission lines for the current electrical power system. As a result, it is highly difficult and time-consuming to assess online voltage stability under diverse loading conditions. This study describes a practical voltage stability monitoring system that automates online voltage monitoring and alerts the operator before voltage drops by computing line voltage stability indices using an ANN. This study compares evaluations of system voltage stability and loadability at the load with FACTS devices. The results suggest increase in system loadability while ensuring the security of power system operation.
TURİZM İŞLETMELERİNDE Rekreasyon ve Animasyon
Authors: Turan Torun Burcu , Yeşilyurt Cem , Yeşilyurt Hülya , Çalışkan Caner , Koç Pelin , Çelik Sabri , Meriç Sağbetullah , Şahin Sedat
Published: February 2024

Rekreasyona Giriş
Sabri ÇELİK
 
Rekreasyonun Tarihsel Gelişimi
Sağbetullah MERİÇ
 
Rekreasyon: Etkileşim Alanları
Hülya YEŞİLYURT
Caner ÇALIŞKAN
 
Rekreasyon ve Kamusal Alanlar
Pelin KOÇ
 
Animasyona Giriş
Songül ÖZER
 
Animasyon Hizmetlerinin Yönetimi
Burcu TURAN TORUN
 
Turizm ve Animasyon
Cem YEŞİLYURT
 
Otel İşletmelerinde Animasyon Hizmetleri ve Örnekleri
Sedat ŞAHİN
SPORCULARDA ZİHİNSEL DAYANIKLILIK Kendinle Konuşma ve Tutkunluk
Authors: Bayköse Nazmi
Published: February 2024

-
Besin Takviyelerine Bilimsel Bakış
Authors: Fidancı Ayşegül , Akpınar Büşranur , Kutsal Ece , Bal Ekin , Yıldırım Elif , Unutmaz Duman Emel , Ergin Esin Zekiye , Paksoy Feyza Nur , Derici Gizem Ece , Ergene Gözde , Akgün Ece , Güngör Hümeyra , Yiğit Kübra , Keser Muteber Gizem , Çeker Rumeysa , Uçak Selin , Çağlayan Ural Pınar , Andaç Öztürk Serap , Yıldız Şenol
Published: February 2024

Besin Takviyesi ve Sağlıklı Beslenmenin Besin Takviyeleri ile İlişkisi
Şenol YILDIZ
 
A, D, E, K Vitaminleri
Ayşegül FİDANCI
 
C Vitamini
Emel UNUTMAZ DUMAN
 
B1, B2 ve B3 Vitaminleri
Kübra YİĞİT
 
B5, B6, B7 Vitaminleri
Muteber Gizem KESER
 
Folik Asit
Gizem Ece DERİCİ
 
B12 Vitamini (Kobalamin)
Ekin BAL
 
EPA, DHA, DPA
Feyza Nur PAKSOY
 
Konjuge Linoleik Asit
Elif YILDIRIM
 
Selenyum
Ece KUTSAL
 
İyot
Gözde ERGENE
 
Çinko
Hatice Ece AKGÜN
 
Kalsiyum
Serap ANDAÇ ÖZTÜRK
Pınar ÇAĞLAYAN URAL
 
Demir
Selin UÇAK
 
Magnezyum
Büşranur AKPINAR
 
Kurkumin ve Ginkgo Biloba
Esin Zekiye ERGİN
 
Sarı Kantaron (St John’s Wort), Resveratrol ve Ginseng
Rumeysa ÇEKER
 
Glukozamin ve Kolajen
Kübra YİĞİT
 
Probiyotikler
Hümeyra GÜNGÖR
Doğal Açıklık Cerrahileri
Authors: Karaca İbrahim , Yassa Murat , Çalışkan Raziye Kıcık , Tunca Aysun Fendal , Alay İsmail , Tohma Yusuf Aytaç , Zeyneloğlu Hulusi Bülent , Cengiz Hüseyin , Demirayak Gökhan , Yılmaz Serhan , Aydın Hüsnü , Dural Ahmet Cem , Avcı Hakan , Yenice Mustafa Gürkan , Gözümoğulları Arif Onur , Yıldız Şükrü , Yıldız Güneş Özlem
Published: February 2024

Doğal Acıklık Cerrahilerinin Tarihçesi
İbrahim KARACA
 
Doğal Acıklık Cerrahilerinde Anatomi
Murat YASSA
 
Doğal Acıklık Cerrahilerinde Kullanılan Aletler
Raziye Kıcık ÇALIŞKAN
 
Uterin Patolojilerde Doğal Acıklık Cerrahileri
Cihan KAYA
Aysun Fendal TUNCA
 
Adneksiyel Patolojilerde Doğal Acıklık Cerrahileri
İsmail ALAY
 
İnfertilitede Doğal Acıklık Cerrahileri Uygulamaları
Yusuf Aytaç TOHMA
Hulusi Bülent ZEYNELOĞLU
 
Urojinekoloji Pratiğinde Doğal Acıklık Cerrahileri
Hüseyin CENGİZ
 
Jinekolojik Onkolojide Doğal Acıklık Cerrahileri
Gökhan DEMİRAYAK
 
Kolorektal Hastalıklarda Doğal Acıklık Cerrahisi: TaTME
Serhan YILMAZ
 
Transoral Tiroid ve Paratiroid Cerrahileri
Hüsnü AYDIN
Ahmet Cem DURAL
 
Kulak Burun Boğaz Hastalıklarında Doğal Acıklık Cerrahileri
Hakan AVCI
 
Üroloji Uygulamalarında Doğal Acıklık Cerrahileri
Mustafa Gürkan YENİCE
Arif Onur GÖZÜMOĞULLARI
 
Doku ve Organ Cıkarma Yolu Olarak Doğal Acıklıklar
Şükrü YILDIZ
 
Doğal Acıklık Cerrahilerinde Anestezi Uygulamaları
Güneş Özlem YILDIZ
Tinjauan Atas Implementasi SAK ETAP Pada Laporan Keuangan Koperasi Produksi Susu Dan Usaha Peternakan Bogor
Authors: Rizki Karina , Asfiya Nurul , Sutarti Sutarti , Rosita Siti Ita , Herawati Heti
Published: February 2024

Semua entitas tanpa terkecuali termasuk koperasi, harus membuat laporan keuangan untuk bertanggung jawab kepada pihak eksternal dan internal. Koperasi digolongkan sebagai entitas tanpa akuntabilitas sehingga berpedoman pada Standar Akuntansi Keuangan Entitas Tanpa Akuntabilitas Publik (SAK ETAP). SAK ETAP disusun oleh Ikatan Akuntan Indonesia (IAI) untuk membantu beberapa bidang usaha yang tidak memiliki akuntabilitas publik sebagaimana telah ditentukan dalam ruang lingkup SAK ETAP. SAK ETAP lebih sederhana daripada dengan SAK Umum. SAK ETAP juga mengatur dalam hal pengakuan, pengukuran, dan penghapusan transaksi pada entitas tanpa akuntabilitas.Tujuan dari penyusunan Tugas Akhir ini adalah untuk mendapat pemahaman dalam implementasi SAK ETAP pada laporan keuangan koperasi. Untuk memastikan kesesuaian unsur-unsur laporan keuangan dan penggunaan prinsip-prinsip akuntansi yang digunakan telah sesuai dengan SAK ETAP yang telah ditetapkan.
Hasil peninjauan menunjukkan bahwa Koperasi Produksi Susu dan Usaha Peternakan Bogor telah menyajikan laporan keuangan secara lengkap sesuai dengan SAK ETAP. Unsur-unsur laporan keuangan koperasi telah sesuai dengan standar akutansi dan secara umum, elemen pengakuan, penilaian, penyajian, dan pengungkapan yang diperlukan dalam pelaporan keuangan telah dipenuhi. Selain SAK ETAP, dalam penyajian laporan keuangan KPS Bogor berpedoman pada Peraturan Menteri KUKM No. 13 Tahun 2015 yaitu untuk transaksi simpan pinjam Lembaga Pengelola Dana Bergulir (LPDB) dan penamaan laporan laba rugi menjadi laporan sisa hasil usaha namun secara subtansi sesuai dengan laporan laba rugi SAK ETAP.
Harmonizing Society: Bediuzzaman Said Nursi's Vision of Islamic Politics
Authors: Huringiin Nabila , Hutama Al-Faruqi Achmad Reza , Sayyidul Bachr Achmad Wildan
Published: February 2024

Contemporary politics has given rise to various humanitarian disasters. The political world seems too preoccupied with personal, group, and factional power interests. One tangible impact is the destruction of social stability. In contrast, Islamic politics ontologically views human beings holistically and universally, and then epistemologically derives from the Revelation of Almighty God and the Sunnah of His Messenger. History has proven that Islamic politics has contributed significantly to social harmony in a civilization. Based on the aforementioned political paradigm, the question is how Said Nursi addresses these issues by applying his political principles. This research aims to uncover and explain the definition, purpose, politics, and solutions to contemporary political problems according to Bediuzzaman Said Nursi. Said Nursi's political principles play a crucial role in the modern political world, especially concerning issues of social harmony. The researcher employs a qualitative method and an Islamic political approach, using narrative data rather than numerical data. This research discovers that the Islamic political thought of Bediuzzaman Said Nursi holds a concrete vision in harmonizing society.
Innovations in Battery Technology: Enabling the Revolution in Electric Vehicles and Energy Storage
Authors: Khan Muskan
Published: February 2024

The rapid advancement of battery technology stands as a cornerstone in reshaping the landscape of transportation and energy storage systems. This paper explores the dynamic realm of innovations propelling the surge in electric vehicles (EVs) and revolutionizing energy storage solutions. Beginning with an overview of the current state of battery technology, this study delves into the critical role played by lithium-ion batteries in driving the EV market's expansion. It discusses the limitations of lithium-ion batteries in terms of energy density, charging times, and materials sourcing, thereby emphasizing the pressing need for breakthroughs in battery innovation. In addressing these challenges, the paper reviews emerging battery technologies, such as solid-state batteries, lithium-sulfur batteries, and flow batteries, shedding light on their potential to surpass existing limitations. It elucidates the principles, advantages, and challenges associated with each technology, offering insights into their feasibility for widespread adoption in EVs and grid-scale energy storage. The paper investigates ongoing research and development efforts, including advancements in nanotechnology, novel electrode materials, and manufacturing techniques aimed at enhancing battery performance, safety, and cost-effectiveness. It highlights the significance of scalable production methods and sustainable practices in ensuring the viability of next-generation batteries.
Planetary Complexity Revealed by the Joint Differential Entropy of Eigencolors
Authors: Segal Gary , Parkinson David , Bartlett Stuart
Published: February 2024

We propose a measure, the joint differential entropy of eigencolors, for determining the spatial complexity of exoplanets using only spatially unresolved light-curve data. The measure can be used to search for habitable planets, based on the premise of a potential association between life and exoplanet complexity. We present an analysis using disk-integrated light curves from Earth, developed in previous studies, as a proxy for exoplanet data. We show that this quantity is distinct from previous measures of exoplanet complexity due to its sensitivity to spatial information that is masked by features with large mutual information between wavelengths, such as cloud cover. The measure has a natural upper limit and appears to avoid a strong bias toward specific planetary features. This makes it a novel and generalizable method, which, when combined with other methods, can broaden the available indicators of habitability.
Orbital Torus Imaging: Acceleration, Density, and Dark Matter in the Galactic Disk Measured with Element Abundance Gradients
Authors: Horta Danny , Price-Whelan Adrian M. , Hogg David W. , Johnston Kathryn V. , Widrow Lawrence , Dalcanton Julianne J. , Ness Melissa K. , Hunt Jason A. S.
Published: February 2024

Under the assumption of a simple and time-invariant gravitational potential, many Galactic dynamics techniques infer the milky Way’s mass and dark matter distributions from stellar kinematic observations. These methods typically rely on parameterized potential models of the Galaxy and must take into account nontrivial survey selection effects, because they make use of the density of stars in phase space. Large-scale spectroscopic surveys now supply information beyond kinematics in the form of precise stellar label measurements (especially element abundances). These element abundances are known to correlate with orbital actions or other dynamical invariants. Here, we use the Orbital Torus Imaging framework that uses abundance gradients in phase space to map orbits. In many cases these gradients can be measured without detailed knowledge of the selection function. We use stellar surface abundances from the Apache Point Observatory Galactic Evolution Experiment survey combined with kinematic data from the Gaia mission. Our method reveals the vertical (z-direction) orbital structure in the Galaxy and enables empirical measurements of the vertical acceleration field and orbital frequencies in the disk. From these measurements, we infer the total surface mass density, Σ, and midplane volume density, ρ
0, as a function of Galactocentric radius and height. Around the Sun, we find

Σ

⊙

(
z
=
1.1

kpc
)
=

72

−
9

+
6

M

⊙

pc

−
2

and

ρ

⊙

(
z
=
0
)
=

0.081

−
0.009

+
0.015

M

⊙

pc

−
3

using the most constraining abundance ratio, [Mg/Fe]. This corresponds to a dark matter contribution in surface density of Σ⊙,DM(z = 1.1 kpc) = 24 ± 4 M
⊙ pc−2, and in total volume mass density of ρ
⊙,DM(z = 0) = 0.011 ± 0.002 M
⊙ pc−3. Moreover, using these mass density values we estimate the scale length of the low-α disk to be h

R
= 2.24 ± 0.06 kpc.
Multispacecraft Energetic Particle Enhancements Associated with a Single Corotating Interaction Region
Authors: Starkey M. J. , Dayeh M. A. , Desai M. I. , Bučík R. , Hart S. T. , Elliott H. A.
Published: February 2024

The radial evolution of particles accelerated at corotating interaction regions (CIRs) is not fully understood, particularly the distance range over which this particle acceleration occurs and how the energy spectra are modulated by transport through the inner heliosphere. Here, we present observations of energetic proton enhancements associated with a CIR observed by Parker Solar Probe on 2021 April 25 during the inbound leg of its orbit near ∼46 R
s (∼0.21 au). The CIR is identified at additional spacecraft (Solar Terrestrial Relations Observatory, STEREO-A; Solar Orbiter, SolO; and Advanced Composition Explorer, ACE) using a corotation time delay estimation, and energetic proton spectra from each spacecraft are compared. We find that (1) energetic protons are observed near 46 R
s streaming sunward ahead of the CIR; (2) the CIR persists for at least one solar rotation and the corresponding energetic proton enhancements are observed at STEREO-A, SolO, and ACE; and (3) the proton energy spectrum is steeper near the Sun and hardens near 1 au. This observation presents the closest in situ energetic particle observation of a CIR to the Sun ever recorded. Results presented here suggest that particles can be accelerated by CIR structures within 1 au and these particles can penetrate very deep into the inner heliosphere.
Three-dimensional Velocity Diagnostics to Constrain the Type Ia Origin of Tycho's Supernova Remnant
Authors: Uchida Hiroyuki , Kasuga Tomoaki , Maeda Keiichi , Lee Shiu-Hang , Tanaka Takaaki , Bamba Aya
Published: February 2024

While various methods have been proposed to disentangle the progenitor system for Type Ia supernovae, their origin is still unclear. A circumstellar environment is key to distinguishing between the double-degenerate and single-degenerate (SD) scenarios since a dense wind cavity is expected only in the case of the SD system. We perform spatially resolved X-ray spectroscopy of Tycho’s supernova remnant (SNR) with XMM-Newton and reveal the three-dimensional velocity structure of the expanding shock-heated ejecta measured from Doppler-broadened lines of intermediate-mass elements. Obtained velocity profiles are fairly consistent with those expected from a uniformly expanding ejecta model near the center, whereas we discover a rapid deceleration (∼4000 to ∼1000 km s−1) near the edge of the remnant in almost every direction. The result strongly supports the presence of a dense wall entirely surrounding the remnant, which is confirmed also by our hydrodynamical simulation. We thus conclude that Tycho’s SNR is likely of SD origin. Our new method will be useful for understanding progenitor systems of Type Ia SNRs in the era of high-angular/energy-resolution X-ray astronomy with microcalorimeters.
Heating of the Atmospheres of Short-orbit Exoplanets by Their Rapid Orbital Motion through an Extreme Space Environment
Authors: Cohen Ofer , Glocer Alex , Garraffo Cecilia , Alvarado-Gómez Julián D. , Drake Jeremy J. , Monsch Kristina , Fauth Puigdomenech Farah
Published: February 2024

Exoplanets with short orbit periods reside very close to their host stars. They transition very rapidly between different sectors of the circumstellar space environment along their orbit, leading to large variations of the magnetic field in the vicinity of the planet on short timescales. This rapid change of the magnetic flux through the conducting and resistive layer of the planetary upper atmosphere may drive currents that dissipate in the form of Joule heating (JH). Here, we estimate the amount of JH dissipation in the upper atmosphere of Trappist-1e, and two hypothetical planets orbiting the Sun in close-in orbits. We find that the rapid orbital motion could drive a significant amount of atmospheric heating and could significantly affect the planetary atmosphere escape rate. Thus, the process should be accounted for when studying the long-term evolution of exoplanetary atmospheres.
Éthiques inclusives en éducation
Authors: Chi Hsin-ping , Derivry Martine
Published: February 2024

Cet article explore les dimensions culturelles et interculturelles de la pédagogie des échanges (Chi et Derivry-Plard, 2010) à travers les notions de « médiations », d’« inclusion » et de « tâches ». En 2019, des étudiants de master de l’Université de Bordeaux et les étudiants taïwanais de français de l’Université de Fu Jen ont participé à une télécollaboration interculturelle. À travers l’analyse des tâches co-produites par les étudiants et l’enquête qualitative (dix entretiens auprès des étudiants taïwanais), nous constatons que ce type de pédagogie soutient un curriculum plurilingue en langues et cultures (Derivry-Plard, 2019), et participe à l’inclusion éducative à un niveau international en prenant en compte la diversité des apprenants, des enseignants et des institutions. De tels dispositifs interculturels construisent une dynamique et une éthique de la communication interculturelle qu’elle se fasse en français ou en toute autre langue.
Éthiques inclusives en éducation
Authors: Yves Anjard Jean
Published: February 2024

Le concept d’inclusion a permis depuis son apparition une évolution des discours et des pratiques grâce au développement d’un nouveau paradigme. Ainsi, il s’agit de rendre accessible aux étudiants en situation de handicap (ESH) l’environnement d’étude pour répondre à leurs besoins d’apprentissage, que ce soit au niveau des locaux ou des savoirs enseignés. Les professionnels qui interviennent dans le champ de l’éducation et de la formation ont donc une responsabilité envers chaque élève ou étudiant mais aussi d’un point de vue sociétal en contribuant à favoriser la cohésion sociale. Dès lors, une véritable éthique professionnelle s’est développée pour répondre aux demandes d’accès à l’éducation pour tous. Elle est liée aujourd’hui à une véritable exigence d’amélioration continue des pratiques pour répondre aux besoins des étudiants en situation de handicap dans les situations d’interaction avec les enseignants et le milieu d’étude. Mais l’inclusion est-elle pour autant morale ?
Ramses 2024
Authors: Péria-Peigné Léo , Tenenbaum Élie
Published: February 2024

La guerre d’Ukraine entre dans sa cinquième phase – après l’attaque, le repli russe, la contre-offensive ukrainienne, puis la stabilisation des fronts. L’état des forces, de leurs matériels, de leur moral, rend difficile la prévision des effets de l’offensive ukrainienne lancée en juin 2023. Elle est pourtant essentielle, et de ses résultats militaires dépendra l’avenir de la guerre : un changement fondamental sur le terrain, ou un gel aux conséquences politiques mal calculables.
Ramses 2024
Authors: Dakowska Dorota
Published: February 2024

Les pays de l’Europe centrale ont, face à l’agression russe, manifesté une grande solidarité vis-à-vis de l’Ukraine, qui s’explique largement par l’héritage de leurs relations avec la Russie impériale, puis l’Union soviétique. Cette unité relative leur permet de peser d’un poids nouveau dans les instances européennes et atlantiques. Mais elle n’efface ni les divisions avec la Hongrie, ni les ambiguïtés d’une Pologne mise en cause par l’Union européenne pour des atteintes à l’état de droit.
Ramses 2024
Authors: Kastouéva-Jean Tatiana
Published: February 2024

En ordre dispersé, les États post-soviétiques de l’espace eurasiatique ont prudemment réagi à la guerre déclenchée par la Russie : pour la plupart en défendant la souveraineté de l’Ukraine sans rupture avec Moscou. Les intérêts croisés sont trop grands pour que s’expriment des choix tranchés. On n’en assiste pas moins à diverses prises de distance, qui limiteront sans doute l’avenir des organisations régionales contrôlées par Moscou, ouvrant la voie à l’engagement dans la région d’autres puissances.
Ramses 2024
Authors: Saint-Mézard Isabelle
Published: February 2024

Avec sa présidence du G20 et de l’Organisation de coopération de Shanghai, New Delhi s’affirme comme puissance à l’international : à la fois comme interprète du « Sud global », comme militant pour la réforme des organes multilatéraux, et dans un processus constant de rapprochement avec Washington et les organisations occidentales. Mais le lien avec Moscou demeure, et les choix diplomatiques restent largement dictés par les considérations de politique intérieure.
Ramses 2024
Authors: Saint-Mézard Isabelle
Published: February 2024

La question de la délimitation frontalière reste pendante. Les incidents se sont multipliés dans la dernière décennie, l’approche chinoise consistant à imposer sa présence sur les terrains contestés. Le blocage politique perdure à cet égard, en dépit des contacts maintenus entre les diplomaties. Mais New Delhi tente de réduire sa dépendance économique vis-à-vis de Pékin, et cherche de plus en plus clairement le soutien américain, sans pour autant s’aligner sur une politique d’endiguement de la Chine.
Ramses 2024
Authors: Racine Jean-Luc
Published: February 2024

Depuis les années 1950, Moscou et New Delhi entretiennent des relations suivies, en particulier dans le domaine de la défense, que la fin de la guerre froide n’a pas remises en cause en dépit d’une plus grande ouverture indienne vers les États-Unis. Face à la guerre d’Ukraine, l’Inde adopte une position d’abstention, qui ne peut se comprendre qu’en rapport avec le jeu global des puissances dans la région – États-Unis, Chine, Inde, Russie – à travers les institutions qu’elles promeuvent.
Ramses 2024
Authors: Levaillant Mélissa
Published: February 2024

De nombreuses opportunités de coopération, notamment dans le domaine économique, s’offrent à l’Union européenne et à l’Inde, après des décennies de sous-exploitation. Ces perspectives, riches en particulier dans le domaine commercial, s’inscrivent désormais dans des analyses parallèles des défis posés dans l’Indo-Pacifique, entre autres par la montée en puissance chinoise, et des possibilités d’action commune, y compris dans le domaine de la défense.
Ramses 2024
Authors: Siroën Jean-Marc
Published: February 2024

La grande ère du libéralisme de l’après-guerre froide, promettant à la fois développement, coopération, paix et démocratie, semble appartenir au passé. Les crises internationales et la croissance des inégalités internes dessinent un monde tenté par un nouveau protectionnisme. Le nouveau jeu des puissances s’exprime au premier chef à travers la rivalité Chine/États-Unis, et la remise en cause des chaînes d’interdépendance. Un retour à un protectionnisme généralisé serait cependant suicidaire.
Ramses 2024
Authors: Charillon Frédéric
Published: February 2024

Le soft power , qui veut affirmer l’influence au service de la puissance, ne disparaît pas quand réapparaît la force brute, ainsi que le montre la guerre d’Ukraine. Il reste que les moyens de l’influence sont aujourd’hui très diversifiés, notamment par la technique, dessinant un monde d’influences actives et croisées. L’Europe, et en particulier la France, se doivent de redéfinir leurs politiques dans ce domaine, avec les objectifs et les technologies que nous impose le monde global.
Ramses 2024
Authors: Minic Dimitri
Published: February 2024

À partir d’héritages historiques différents, mais d’intérêts ponctuels partiellement communs, Pékin et Moscou se rapprochent sur une perspective pour l’essentiel anti-occidentale. Il reste que ce partenariat est fragile, son avenir dépendant du rapport de forces que déterminera l’issue de la guerre d’Ukraine.
Ramses 2024
Authors: Zolkina Mariya
Published: February 2024

L’invasion russe a confronté la société ukrainienne à un défi existentiel, mais elle a aussi accéléré ou lancé nombre de dynamiques qui influeront sur le développement de la démocratie, sur la participation de la société aux décisions publiques, et sur la viabilité des institutions de l’après-guerre.
Ramses 2024
Authors: Lenain Patrick
Published: February 2024

Avec ses plans successifs de relance, Joe Biden a réussi à retrouver la croissance. Il s’attaque en même temps aux problèmes climatiques et aux fractures sociales les plus criantes. La relance keynésienne semble jouer à plein, même si les conséquences inflationnistes sont mal prévisibles à terme.
Ramses 2024
Authors: Boisseau du Rocher Sophie
Published: February 2024

Les prises de position diplomatiques de l’ASEAN – en particulier face à la guerre d’Ukraine – peuvent paraître décevantes, tout comme ses efforts pour développer les échanges économiques entre ses membres. Mais l’association préserve pour ces États une marge de manœuvre qu’aucune autre structure ne peut aujourd’hui remplacer.
Ramses 2024
Authors: Kian Azadeh
Published: February 2024

La révolution en cours, initiée par des jeunes femmes, s’étend à divers groupes sociaux, ethniques, religieux, de genre, avec des revendications de séparation entre la religion et l’État. Une nouvelle définition de l’iranité émerge parmi les contestataires, qui rejette les hiérarchies fondant le régime.
Ramses 2024
Authors: Schlimmer Sina
Published: February 2024

Les votes des pays africains face aux résolutions de l’ONU condamnant l’agression russe en Ukraine sont analysés en Occident en termes idéologiques. C’est une erreur : dans un monde multipolaire, les pays d’Afrique s’émancipent des tutelles traditionnelles, choisissant désormais leurs partenariats en fonction de leurs intérêts.
Ramses 2024
Authors: Antil Alain
Published: February 2024

Le pays est ravagé par des conflits qui s’étendent, et constitue un véritable canal de diffusion du djihadisme vers les pays du Golfe de Guinée. Les juntes qui se succèdent au pouvoir affichent leurs préoccupations sécuritaires, sans résultat probant. La mobilisation de milices civiles pourrait être dangereuse pour l’avenir du pays.
La justice des années sombres
Authors: Salas Denis
Published: February 2024

L’histoire judiciaire de Vichy se lit à deux niveaux dont l’un fait écho à l’autre : d’un côté, une législation d’exclusion mise en œuvre par des juridictions d’exception et, de l’autre, la purge dans les professions (magistrature et barreaux) chargées de l’accomplir.
La justice des années sombres
Authors: Jean Jean-Paul
Published: February 2024

L’auteur explique par le fait générationnel les appréciations portées par les magistrats sur le comportement de leurs aînés durant les années noires. À la Libération, une pratique modérée de l’épuration ne sanctionne pas, par exemple, la simple participation d’un magistrat aux juridictions d’exception. Aujourd’hui, le jugement est moins indulgent comme en témoigne le refus de mettre sur le même plan les magistrats cités à l’ordre de la Nation par Pétain et les autres. Ce changement s’explique par un corps moins endogène que jadis et dont la représentativité sociologique est plus large.
Bilans et perspectives en psychologie sociale
Authors: Guimond Serge , Kamiejski Rodolphe , Kang Pomseok
Published: February 2024

Les auteurs présentent ici quelques éléments clés d’une psychologie de la dominance sociale. Partant de la théorie de Sidanius et Pratto (1999), leurs travaux ont permis de préciser la nature de la relation qui a été observée un peu partout à travers le monde entre l’Orientation à la Dominance Sociale (ODS) et des réactions d’hostilité ou de rejet à l’encontre des exogroupes (i.e. racisme, sexisme, ethnocentrisme, etc.). Contrairement au modèle de la personnalité, les résultats témoignent du fait que l’Orientation à la Dominance Sociale n’est pas un trait stable de la personnalité des individus, mais un système de croyances relativement malléable, fortement, mais non entièrement déterminé, par la position sociale occupée dans un système hiérarchique. En outre, les recherches menées au sein de diverses cultures étayent une explication socio-culturelle, plutôt que socio-biologique, de l’effet du genre sur l’Orientation à la Dominance Sociale.
The Orlando Fringe: An Overview
Authors: Marini Francesca
Published: February 2024

This paper provides a brief overview of the Orlando Fringe, which started in 1992 with the Orlando International Fringe Theatre Festival, which is considered the longest-running Fringe theatre festival in the United States. The paper opens with a discussion of the origins and structure of Fringe festivals and then focuses on the history and organization of the Orlando Fringe, using a variety of sources, including an interview with former Executive Director George A. Wallace.
La Grèce, laboratoire de la politique européenne d’asile
Authors: Gkegka Maria
Published: February 2024

Dans le contexte de la « crise de l’asile » survenue en Grèce au tournant des années 2015-2016, les autorités européennes ont préconisé, pour y faire face, l’adoption de mesures temporaires et dérogatoires qui se sont signalées par leur dimension restrictive pour les droits et libertés et l’État de droit. Depuis, ces mesures se pérennisent pourtant et tendent à se généraliser à l’échelle de l’Union. À cette aune, le cadre hellénique peut se concevoir comme un laboratoire pour la politique européenne d’asile, phénomène qu’il importe d’éclairer dans ses manifestations et ses incidences.
Les laboratoires du maintien de l'ordre. Recherche d’un concept de laboratoire d’expérimentation juridique et application au maintien de l'ordre
Authors: Louis Vincent
Published: February 2024

Le terme de laboratoire n’a pas encore été véritablement défini par la doctrine, qui l’utilise pourtant. Le terme d’expérimentation est quant à lui assez présent dans le droit, mais ne rejoint pas nécessairement les catégories juridiques qualifiées de laboratoires. Il est alors utile de proposer un concept de laboratoire d’expérimentation juridique, ce à quoi s’emploie la première partie de cette contribution. La seconde applique cette définition et les propositions méthodologiques qui y sont attachées à un objet, le maintien de l'ordre des manifestations françaises.
Current Inclusive Education Debates in South Africa and the World Over
Authors: Maseko Nomsa Treasure
Published: February 2024

This chapter highlights the current inclusive education debates in South Africa and the world over. It looks at how human rights, Ubuntu, and social justice could redirect the shortfalls of inclusive education and fight against stigmatisation, exclusion, and marginalisation in inclusive education. Many learners with disabilities are educated in special schools globally, thus excluded from society. Other learners are in inclusive schools, yet they continue to be excluded because the curriculum has not been tailor-made to fit their needs and the teachers are not equipped on how best to help them. This clearly translates into a future society of learners with disabilities who are not skilled, empowered, and unemployable. To successfully implement and embrace inclusive education, it should be underpinned by the values of human rights, Ubuntu, and social justice, which should enable equal access, equity and inclusivity for all learners. These values have a capacity to promote values of co-existence and social cohesion among learners from diverse backgrounds.
Proven African Inclusive Education Strategies for Educators to Build a Safe and Diverse Learner Community
Authors: Makuyana Tawanda
Published: February 2024

This chapter targets key stakeholders in education, offering a scoping review of successful strategies to foster a safe, inclusive education environment for diverse learners in African states. It addresses national, provincial, and district decision-makers, policymakers, teacher-education lecturers, curricula developers, researchers, teachers, and school leaders. The review explores proven African Inclusive Education strategies that have enhanced learning outcomes, engagement, attainment, knowledge, attitudes, and practices within mainstream classrooms. Using a thematic analysis of 13 selected peer-reviewed papers from various databases, the chapter maps afro-centric strategies, including educator-centered, learner-centered, curriculum-based, problem-solving-centered teaching approaches, legislative frameworks, and programs/projects. The chapter contributes practical insights for educators to upscale in building safe, diverse learner communities, emphasizing the importance of multi-stakeholder strategies in achieving learning goals for diverse learners.
Inclusive Education a Means to Foster Healthy Relationships
Authors: Mabele Pretty Zakhi
Published: February 2024

This chapter explores the challenges hindering the realization of inclusive education (IE) for learners with barriers, particularly in South Africa. Factors like poverty, non-compliance with inclusive education policies, and unmet time frames contribute to this hindrance. Despite these challenges, IE holds significant potential for positive developments and benefits for learners, teachers, parents, and educational authorities. Learners from poor communities face barriers to accessing equal and quality education, highlighting the need for reform based on inclusive education principles. Attitudes and awareness also pose obstacles to inclusive education in some communities. The chapter aims to showcase how IE can empower learners with disabilities, fostering healthy relationships within schools. The study, conducted in the Umgungundlovu District using a qualitative approach, faced limitations due to COVID-19. The chapter recommends expediting IE implementation to enhance the teaching and learning experiences of learners with disabilities.
Genius Is Not the Excuse for Governance Failure
Authors: Rehman Ali
Published: February 2024

This chapter explores the evolving landscape of fraud in the cryptocurrency industry, emphasizing the vital role of corporate governance in addressing this challenge. Several companies are involved in crypto frauds schemes such as Ponzi schemes, rug pulls, pump and dump, and exit scams. This chapter studies FTX's dramatic downfall from a $32 billion valuation to bankruptcy and will illustrates the broader issues within the startup culture, such as enabling misconduct, lack of accountability, immature governance, and distorting trust of stakeholders. This study presents recommendations for combating cryptocurrency fraud and improving corporate governance, including strengthening regulations and promoting transparency. The chapter also suggests implementing a corporate governance maturity model (CGMM) to effectively combat fraud, outlining its potential benefits. This study can be beneficial to the regulators, policy setting bodies, and financial institutions where they can implement the CGMM and foster the environment of transparency and accountability.
The Mumbai Dabbawalas
Authors: Mishra A. B. , Singh Abhishek
Published: February 2024

This case study describes the operational sustainable process of Mumbai's lifeline Dabbawalas. It examines the key characteristics that have aided in their accomplishment. The Mumbai Dabbawalas are a special case study in efficient and trustworthy food delivery. The case examines a number of Dabbawala system components, including their mission, information management, material mobility, human resource management system, and processes. It also highlights constraints that the Dabbawala enterprise has in a volatile environment which is perpetually changing. The secondary data incorporated into this case study emphasizes that the approaches utilized by the Dabbawala is a crucial element. The challenges experienced by Mumbai Dabbawallas during COVID-19 are also highlighted as well as resolutions.
Automation of IOT Robotics
Authors: Kathirvel A. , Rithik G. , Naren A. K.
Published: February 2024

The IoT influence presents new design and implementation challenges in a variety of fields, including seamless platform integration, context-based cognitive network integration, new mobile sensor/actuator network paradigms, architectural domains for smart farming, infrastructure, healthcare, agriculture, business, and commerce. Applications for automation in the internet of robotic things (IoRT) are numerous and are developing quickly. IoRT blends the strength of robots and the internet of things (IoT), resulting in creative solutions for a range of sectors. As the authors ensure the authenticity of the content in this introduction, they shall investigate the wide range of IoRT automation applications. IoRT automation refers to a broad range of endeavors that use connected gadgets, sensors, and autonomous machinery to improve production, efficiency, and safety across a variety of industries.
Slagging Fouling Prediction of Wood Waste Blending as Co-Firing Fuel for Northern Java Power Plant
Authors: Putra Hanafi Prida , Suyatno Suyatno , Ghazidin Hafizh , Novendianto Ivan Bagus , Cahyo Nur , Fauzie Judia , Hariana Hariana
Published: February 2024

Indonesia has implemented co-firing as a step for renewable energy utilization. Power plants in Northern Java could utilize wood waste from surrounding wood processing industries as co-firing fuel. In this study, wood waste with high value of ash fusion and stock coals of power plant were used as samples. Blended coals from stock coals are selected based on calorific value, slagging-fouling-abrasion prediction, and softening temperature prediction. Selected blended coals are mixed with wood waste in percentage of 10 wt% to 90 wt% to produce co-firing fuel which then predicted for risk tendency of slagging-fouling-abrasion by theoretical indices. The result shows that the addition of wood biomass increases the slagging, fouling, and abrasion tendency. In this study, addition of 20-30 wt% wood waste to blended coals can still be recommended with the medium risk of slagging-fouling and low risk of abrasion tendency.
Emerging Trends in Sustainable Materials for Green Building Constructions
Authors: Orenuga Oluseyi Solomon , Adebisi Oluwakemi , Adediran Iyabode
Published: February 2024

The national decision on the neutrality of global carbon emission as well as decarbonization focus drives the need for the transformation of the building and construction sector of the economy. Thus, green building materials and its production is a better means of achieving depletion in carbon emission. More so, to achieve excellent green development in the construction industry as well as the goal of decarbonization, there is a need to investigate the emerging trends in the sustainable materials for green buildings. Hence, this study focused on the review of some of the existing green materials and its effect on the building construction. Findings from literature studies revealed six different green building materials which include bamboo, cork, straw bale, reclaimed wood, sheep’s wool and hempcrete. It was reported that each of the green material have excellent thermal insulation property, low emission of CO2 and has the ability to be recycled, thus, bringing sustainability in the circular economy as well as eco-friendliness of the material. These findings expand the scope of green materials application and can inform the government to formulate policies that will encourage sustainable green buildings. Keyword: Sustainability, Development, Green Buildings, Green Materials, Emissions
Fish Uses CTLA-4 Immune Checkpoint to Suppress mTORC1-Controlled T-Cell Glycolysis and Immunity
Authors: Zhang Jiansong , Wei Xiumei , Zhang Qian , Jiao Xinying , Li Kang , Geng Ming , Cao Yi , Wang Ding , Cheng Jie , Yang Jialong
Published: February 2024

As an immune checkpoint, cytotoxic T-lymphocyte-associated protein 4 (CTLA-4) suppresses the activation, proliferation, and effector function of T cells, thus preventing an overexuberant response and maintaining immune homeostasis. However, whether and how this immune checkpoint functions in early vertebrates remains unknown. In the current study, using a Nile tilapia (Oreochromis niloticus) model, we investigated the suppression of T cell response by CTLA-4 in bony fish. Tilapia CTLA-4 is constitutively expressed in lymphoid tissues, and its mRNA and protein expression in lymphocytes are upregulated following PHA stimulation or Edwardsiella piscicida infection. Blockade of CTLA-4 signaling enhanced T cell activation and proliferation but inhibited activation-induced T cell apoptosis, indicating that CTLA-4 negatively regulated T cell activation. In addition, blocking CTLA-4 signaling in vivo increased the differentiation potential and cytotoxicity of T cells, resulting in an enhanced T cell response during E. piscicida infection. Tilapia CTLA-4 competitively bound the B7.2/CD86 molecule with CD28, thus antagonizing the CD28-mediated costimulatory signal of T cell activation. Furthermore, inhibition of mammalian/mechanistic target of rapamycin complex 1 (mTORC1) signaling, c-Myc, or glycolysis markedly impaired the CTLA-4 blockade-enhanced T cell response, suggesting that CTLA-4 suppressed the T cell response of tilapia by inhibiting mTORC1/c-Myc axis–controlled glycolysis. Overall, the findings indicate a detailed mechanism by which CTLA-4 suppresses T cell immunity in tilapia; therefore, we propose that early vertebrates have evolved sophisticated mechanisms coupling immune checkpoints and metabolic reprogramming to avoid an overexuberant T cell response.
LE SCELTE DI UN GENTILUOMO. IL PERCORSO SCIENTIFICO DI EMILIO GABBA ATTRAVERSO LE SUE RACCOLTE DI SCRITTI
Authors: Ferrary Jean-Louis
Published: February 2024

An examination of the ten collections, promoted by Emilio Gabba himself, in which his articles have been reunited, not only allows us to show the lines of strength of his research, but also furnish an indication of the choices through which the author had identified the major axes of his own research and the changes they underwent over time.