bluuebunny/crossref_metadata_2025 huggingface dataset:
Fundamentos novedosos de diagnóstico y tratamiento del neurinoma acústico
Authors: Espejo Núñez Doménica , Alfonso Morejón Eduardo Arsenio
Published: April 2023

Introducción: el neuroma acústico es una tumoración de origen benigno que surgen de las células de Schwann. Se caracterizan por rodear la rama del nervio vestibulococlear y su crecimiento es lento dirigido hacia el ángulo pontocerebeloso; dependiendo de su tamaño y las áreas que se vean involucradas surgirán las manifestaciones clínicas, así los pacientes tendrán al inicio pérdida auditiva unilateral. Sus métodos diagnósticos son la tomografía y resonancia magnética que ayudaran a caracterizar la lesión y la clasificación de Koos será decisivo para optar por un tratamiento. Objetivo: Describir el diagnóstico y tratamiento del Neurinoma acústico para desarrollar enfoques de calidad en el manejo de los pacientes. Metodología: la presente investigación se trató de una revisión bibliográfica sistémica que abarco el diagnóstico y tratamiento del Neurinoma acústico, para lo cual se usaron los descriptores en ciencias de la salud, tanto en español como en inglés; posteriormente se usaron plataformas de medicina basa en la evidencia, junto con la revisión de 38 fuentes bibliográficas para abarcar completamente con los objetivos propuestos. Conclusiones: sigue siendo un reto el resguardar el control de la labor neurológica, dado los tratamientos invasivos por los que se debe optar, por esa razón se debe desarrollar nuevas técnicas menos invasivas que mejoren tanto el pronóstico como el nivel de vida de estos pacientes.
Prácticas preprofesionales universitarias en empresas públicas y privadas: Caso de estudio facultad de ciencias administrativas UPSE
Authors: Caamaño López Libi Carol , Palacios Meléndez José Giovanni , Tomalá Uribe José Xavier , Benavides Rodríguez Arturo , Ramírez Constante Levington Gabriel
Published: April 2023

Las prácticas preprofesionales hoy en día son vistas como una herramienta vital para los señores estudiantes universitarios que cursan los últimos dos semestres de la carrera de administración de empresas, los cuales realizan, con el objetivo de adquirir experiencia en el campo profesional de su perfil académico. El cual les permite conocer su futuro laboral tanto en empresas públicas como privadas, es de vital importancia determinar el grado de conocimientos que el estudiante adquirió, así mismo permite determinar que las empresas cuenten con un reglamento interno, por lo que no hay una congruencia de las funciones que el pasante o practicante debe realizar. Se emplea una metodología cuantitativa de corte exploratoria y descriptiva, la base teórica son las leyes y reglamentos de la universidad. Los resultados apuntan a identificar características y componentes de las prácticas pre-profesionales que integran a los estudiantes universitarios de la carrera de administración de empresas que realizan estas actividades de prácticas en las empresas publica y /o privadas de la provincia de Santa Elena.
Conocimientos, actitudes y comportamientos acerca del sistema de gestión de la calidad en los miembros de una institución educacional privada de la Araucanía, Chile
Authors: Morales Muñoz Karen Andrea , De la Yncera Hernandez Nadiosly de la Caridad
Published: April 2023

Los fines de la investigación que sustenta el presente trabajo fueron identificar los conocimientos, las actitudes, el comportamiento de los miembros de la institución educacional privada que contribuyen o dificultan la implementación de un sistema de gestión de la calidad. El enfoque de esta investigación es de tipo cuantitativa, y se aplicaron una serie de instrumentos a los administrativos y docentes de la organización en estudio. En este artículo se abordan objetivos específicos que acompañan a la elaboración de una investigación de tesis doctoral. En la cual el objetivo general consistió en: fundamentar una estrategia de capacitación para implementar un sistema de gestión de la calidad que contribuya al cumplimiento de los procesos en una institución educacional privada de La Araucanía, Chile.
Desnutrición infantil: un problema de salud pública en Pichincha -Ecuador
Authors: Elsa Josefina Albornoz Zamora  , Sidel Almache Kevin Geovanny , Guzmán Marigina Del Carmen , Chuga Guamán Jonathan Gabriel , Gonzalez Villanueva Jose Luis , Macías Merizalde Azucena , Fernandez Corangel María , Arteaga Delgado Ramon
Published: April 2023

En la presente investigación se ha tenido el interés de realizar un análisis de una problemática de salud que afecta a nivel mundial que es la desnutrición infantil, la cual en el Ecuador afecta a 1 de cada 4 niños menores de 2 años siendo los principales afectados los niños que viven en áreas rurales afectando así su condición física y desarrollo cognitivo. El objetivo de este estudio fue interpretar la desnutrición infantil como un problema de salud pública en Ecuador. El método utilizado fue la revisión bibliográfica para lo cual se investigó varias publicaciones de diversos autores interesados en el tema obteniendo un total de 22 referencias bibliográficas. En los resultados se muestra la magnitud de la problemática en cuestión. Se dan a conocer los datos estadísticos acerca de la desnutrición infantil a nivel mundial y a nivel regional, se manifestó cuáles son las causas de la desnutrición infantil y los factores que afectan el estado nutricional en la niñez. se muestra porque la desnutrición infantil es un problema de salud pública en el Ecuador .
Cultura organizacional y compromiso laboral en los trabajadores de gobiernos locales en el Perú
Authors: Laoyza Chacara Mercedes Fidelia , Ccoñislla Caceres Nélida , Carrera Espinoza María Beatriz , Valderrama Leon Fanny
Published: April 2023

Este trabajo de investigación consideró como objetivo principal determinar la relación entre la cultura organizacional y el compromiso laboral en trabajadores de gobiernos locales en Perú. El enfoque fue cuantitativo, de nivel descriptivo correlacional, siguiendo un diseño no experimental transversal, los informantes fueron 235 servidores públicos de gobiernos locales, a los cuales se les aplico un cuestionario de 35 preguntas con escala tipo Likert utilizando la técnica de la encuesta, se validó utilizando juicio de expertos y la confiabilidad con Alfa de Cronbach. Los resultados para la variable cultura organizacional indican un 45,5% estar de acuerdo con la cultura de la organización; además, el 34,9% considera estar de acuerdo con el compromiso laboral. Las hipótesis se probaron con la prueba estadística Rho de Spearman, obteniendo un coeficiente de correlación de valor 0,925 entre variables, además, se ha verificado un nivel de significancia de p=0,000, lo que permite afirmar categóricamente la asociación muy alta entre cultura organizacional y compromiso laboral en servidores de gobiernos locales del Perú.
Características organolépticas de la miel de abeja (Apis mellifera) producida en apiarios de Ambato, provincia del Tungurahua
Authors: Moyano Sanchez Rosa Aurora , Abril Carvajal Laura Maribel , Enríquez Pico Juan Marcelo , Inga Aguagallo Carlos Fernando
Published: April 2023

Los requisitos legales y comerciales para la miel de abejas llevan a definir sus parámetros de calidad, es así que, no puede contener sustancias ni microorganismos nocivos, no está permitida la incorporación de sustancias ajenas a ella o la eliminación de alguno de sus componentes y además, la miel debe mantener hasta su consumo, sus características naturales. Es así que, la investigación determinó las características de calidad de la Apis mellifera con base en un análisis laboratorial, determinación de requisitos físico químicos y microbiológicos, análisis in situ en apiarios a diferente altura, geografía y con diferentes especies melíferas, el grado de valoración estuvo determinada por la escala hedónica con cinco parámetros de análisis.  El estudio se lo ejecutó en dos etapas de producción, miel inmadura y miel operculada durante 3 cosechas, dando como resultado en cuanto a la calidad según la acidez, la que se produjo en Palahua tiene un mayor grado ya que tiene un 42% mientras que, la acidez de la miel producida en Laquigo tiene un 37%. Los datos obtenidos en lo que respecta al pH,  la miel del sector de Palahua tiene un 5,17 en la escala del pH-metro seguido de la miel del sector Atocha con un 3,77. En cuanto a los grados brix, la miel del  sector de Palahua tiene 80,33grados brix seguido de la miel del sector Atocha con un 80,00 grado brix, esto permite considerar estrategias para la toma de decisiones de mejora y posproducción.
Socializando la Realidad Escolar desde la Pedagogía Emocional
Authors: Arellano Gualle Patricia del Carmen
Published: April 2023

Dentro de la percepción de la educación, es necesario decantar los procesos de formación bajo una didáctica integradora, cuya visión sea un enfoque invasivo, que se asuma en el sentido de implicar al cerebro escolar desde su multiexistencialidad, a fin de articular los sistemas pedagógicos, con los alcances académicos, tras superar la reducción de la inteligencia parcelada, por una imbricación de lo cognitivo, emocional y social, desde la experiencia docente de la investigadora  en todos sus roles. De esta manera, se logrará una dialogicidad entre el ser, pensamiento, sentido y acción s. Por ello, al plantear como propósito del presente artículo, analizar documentalmente, la manera cómo se gestan los cimientos en términos de la  socialización de la realidad escolar desde la pedagogía emocional en los recintos escolares de la educación básica general de Ecuador, producto de propiciar una simbiosis sistémica de la praxis docente y competencias integrales en las niñas y niños, emerge una morfología, atribuyéndole al ser un espacio medular, que constituye un transitar en construcción de las circunstancias socioeducativas.
Monitoreo, vigilancia y sanciones en la reserva de la biosfera Tehuacán-Cuicatlán México: un enfoque institucional
Authors: Fernández Márquez Lizzette Selene , Luyando Cuevas José Raúl
Published: April 2023

El objetivo de la investigación es comprender cómo el programa de manejo de la reserva de la biosfera Tehuacán-Cuicatlán en México desde su marco institucional, influye en los comportamientos e incentivos de vigilancia, monitoreo y sanciones. Es decir, contrastar que tanto ha intervenido ese reglamento para guiar, apoyar o interferir en las acciones para la apropiación y provisión de un recurso de uso común. Para realizar lo anterior se utilizó la metodología denominada Análisis y Desarrollo Institucional creada por Elinor Ostrom siendo de corte descriptivo cualitativo. Los resultados demuestran que el programa de manejo dio un mayor peso a la parte ecológica y con ello se pudieron haber descuidado las dimensiones sociales y económicas, a su vez se pudo identificar que no existen espacios propicios para generar arreglos colectivos, las relaciones más significativas son de monitoreo ambiental con el comisariado ejidal e instituciones a nivel federal. Vislumbrando que el programa de manejo esta generando cambios sociales donde posiblemente no se esté incluyendo al grueso de la población.
“IMPACT OF GOODS AND SERVICES TAX IMPLEMENTATION ON
EXPORTERS OF HANDICRAFTS IN KACHCHH”
Authors: Maru Piyushkumar R. , Thakkar Dr. K. C.
Published: April 2023

GST was implemented with the goal of creating a unified and simplified fiscal tax structure in India. The main reason for the implementation of GST was to combine all indirect taxes into a single tax and create tax administration efficiencies.
The Indian handicraft sector is widely dispersed across the country and is severely impacted by GST. This sector is the most important because it generates employment, foreign revenue from exports and investments, and so on. Gujarat, Tamil Nadu, Rajasthan, Uttar Pradesh, Karnataka, and Jammu and Kashmir are the leading states for handicraft export in India. India is a major exporter and producer of handicraft products worldwide. More than 100 international markets receive Indian handicraft products. This study focuses on handicraft exports because export is an important engine of India's economic growth. The current study examines the major components of GST and their impact on the export of handicrafts from Kachchh-Gujarat.
It also examines the overall performance of Rajasthan handicraft exports over the last six years, with a particular focus on handicraft export values before and after the implementation of GST. This study provided an overview of the GST and also identified the handicraft products exported from Kachchh.
IMPACT OF THE RUSSIA-UKRAINE WAR ON SURAT'S DIAMOND INDUSTRY
Authors: kaklotar Dr. Rekha A.
Published: April 2023

The Ukraine-Russia war is a man-made disaster but its economic effects are not limited to the two countries themselves. The direct impact of the tragedy can be seen on the trade and investment of all countries. Diamond industry is the backbone of Surat city. Diamond industry plays a major role in employment generation and income generation in Surat. A large number of people from Saurashtra migrate to Surat and get jobs in this industry. Saurashtra is one of the dry regions of Gujarat and people are dependent on agriculture. Unskilled and less educated people migrate to Surat and run their family. This migrant people work in the diamond industry. Surat was once known for its textile industry which is now known for its diamond cutting and polishing. Out of 12 products of diamond jewelry produced in the world, 11 products are made in India and Surat is the biggest contributor to the diamond industries in the world. This research study was carried out on the diamond cutting and polishing industry of Surat city, Gujarat. Russian rough diamonds are accounting 40% in terms of volume and 50% in terms of value. The Russia-Ukraine war has affected 12 billion of diamond trade. This study tries to get information about the impact of the Russia-Ukraine war on those who are doing work in this industry. The objectives of this study are to find out the impact on diamond rough material and income due to the Russia-Ukraine war. According to this research study Surat diamond industry passed through the economic crisis because of this war.
EVERYTHING'S IN THE SURNAME: POWER POLITICS AND IDENTITY IN OMPRAKASH VALMIKI’S JOOTHAN AND YASHICA DUTT’S COMING OUT AS DALIT: A MEMOIR
Authors: Gokani Dr. Khushboo , James Smitha , Surya Gadamsetty
Published: April 2023

Bacon rightly said, “Power corrupts and absolute power corrupts absolutely.” Directly proportional to power is identity. The ones in power have all the rights and authority to crush others who are naïve to the ways of the world. In the Indian context, centuries ago when the caste system was established as a dominant form of wielding power, the Shudras who were forced to exist on the margins bore the brunt of it and regrettably continue to be at the receiving end. Now that the caste system has got assimilated in the societal structure and operates in various ways, the Dalits, erstwhile Shudras, are still strategically kept at a safe distance from the savarna society by employing tried and tested tools viz religion, culture, and tradition. It results in minimizing efforts to dismantle the power machinery and also systematic erasure of identity and representation. The texts chosen for analysis in the present paper Omprakash Valmiki’s Joothan and Yashica Dutt’s Coming Out as Dalit: A Memoir highlight how the power politics undercuts identity politics and vice versa. The works are chosen from two distant time frames, gender locations and social standing of the authors in order to underline the interconnectedness of power and identity at multiple levels and the modus operandi of Dalits to counter the jeopardy.
Investigating the Dominant Environmental Quenching Process in UVCANDELS/COSMOS Groups
Authors: Zabelle Bonnabelle , Scarlata Claudia , Mehta Vihang , Teplitz Harry I. , Rafelski Marc , Wang Xin , Sunnquist Ben , Prichard Laura , Grogin Norman , Koekemoer Anton , Windhorst Rogier , Rutkowski Michael , Alavi Anahita , Chartab Nima , Conselice Christopher J. , Dai Y. Sophia , Gawiser Eric , Giavalisco Mauro , Haro Pablo Arrabal , Hathi Nimish , Jansen Rolf A. , Ji Zhiyuan , Lucas Ray A. , Mantha Kameswara , Mobasher Bahram , O’Connell Robert W. , Robertson Brant , Sattari Zahra , Yung L. Y. Aaron , Davé Romeel , DeMello Duilia , Dickinson Mark , Ferguson Henry , Finkelstein Steven L. , Hayes Matt , Howell Justin , Kaviraj Sugata , Mackenty John W. , Siana Brian
Published: April 2023

We explore how the fraction of quenched galaxies changes in groups of galaxies with respect to the distance to the center of the group, redshift, and stellar mass to determine the dominant process of environmental quenching in 0.2 < z < 0.8 groups. We use new UV data from the UVCANDELS project in addition to existing multiband photometry to derive new galaxy physical properties of the group galaxies from the zCOSMOS 20 k group catalog. Limiting our analysis to a complete sample of log (M
*/M
⊙) > 10.56 group galaxies, we find that the probability of being quenched increases slowly with decreasing redshift, diverging from the stagnant field galaxy population. A corresponding analysis on how the probability of being quenched increases with time within groups suggests that the dominant environmental quenching process is characterized by slow (∼Gyr) timescales. We find a quenching time of approximately

4.91

−
1.47

+
0.91

Gyr, consistent with the slow processes of strangulation and delayed-then-rapid quenching although more data are needed to confirm this result.
Gravitational Lensing of Acoustic Charged Black Holes
Authors: Molla Niyaz Uddin , Debnath Ujjal
Published: April 2023

We study the gravitational lensing of acoustic charged black holes in strong and weak field limit approximations. For this purpose, we first numerically obtain the deflection limit coefficients and deflection angle in the strong field limit. We observe that the strong deflection angle α

D
increases with increasing magnitude of the charged parameter Q and that the strong deflection angle α

D
of an acoustic charged black hole with tuning parameter ξ = 4 is greater than that of a standard Reissner–Nordström black hole (ξ = 0). We also study the astrophysical consequences via strong gravitational lensing by taking the example of various supermassive black holes in the center of several galaxies and observe that the acoustic charged black hole could be quantitatively distinguished from standard Reissner–Nordström (ξ = 0) and standard Schwarzschild (ξ = 0, Q = 0) black holes. Furthermore, by using the Gauss–Bonnet theorem, we derive the weak deflection angle in the background of an acoustic charged black hole in the curved spacetime. We find that, for fixed values of the charged parameter Q and the tuning parameter (ξ = 0 or 4), the weak deflection angle σ

D
decreases with the impact parameter b. We also observe that the weak deflection angle σ

D
decreases with increasing magnitude of the charged parameter Q for a fixed value of the tuning parameter (ξ = 0 or 4). Our results suggest that the observational test for an acoustic charged black hole is indeed feasible, and it is generalized to the cases of acoustic Schwarzschild (Q = 0), standard Reissner–Nordström (ξ = 0), and standard Schwarzschild (ξ = 0, Q = 0) black holes.
Follow-up Survey for the Binary Black Hole Merger GW200224_222234 Using Subaru/HSC and GTC/OSIRIS
Authors: Ohgami Takayuki , González Josefa Becerra , Tominaga Nozomu , Morokuma Tomoki , Utsumi Yousuke , Niino Yuu , Tanaka Masaomi , Banerjee Smaranika , Poidevin Frédérick , Acosta-Pulido Jose Antonio , Pérez-Fournon Ismael , Muñoz-Darias Teo , Akitaya Hiroshi , Yanagisawa Kenshi , Sasada Mahito , Yoshida Michitoshi , Simunovic Mirko , Ohsawa Ryou , Tanaka Ichi , Terai Tsuyoshi , Takagi Yuhei ,   The J-GEM collaboration
Published: April 2023

The LIGO/Virgo detected a gravitational wave (GW) event, named GW200224_222234 (also known as S200224ca) and classified as a binary-black hole coalescence, on 2020 February 24. Given its relatively small localization skymap (71 deg2 for a 90% credible region; revised to 50 deg2 in GWTC-3), we performed target-of-opportunity observations using the Subaru/Hyper Suprime-Cam (HSC) in the r2 and z bands. Observations were conducted on 2020 February 25 and 28 and March 23, with the first epoch beginning 12.3 hr after the GW detection. The survey covered the highest-probability sky area of 56.6 deg2, corresponding to a 91% probability. This was the first deep follow-up (m

r
≳ 24, m

z
≳ 23) for a binary-black hole merger covering >90% of the localization. By performing image subtraction and candidate screening including light-curve fitting with transient templates and examples, we found 22 off-nucleus transients that were not ruled out as the counterparts of GW200224_222234 with our Subaru/HSC data alone. We also performed GTC/OSIRIS spectroscopy of the probable host galaxies for five candidates; two are likely to be located within the 3D skymap, whereas the others are not. In conclusion, 19 transients remain as possible optical counterparts of GW200224_222234; but we could not identify a unique promising counterpart. If there are no counterparts in the remaining candidates, the upper limits of the optical luminosity are

ν

L

ν

<

5.2

−
1.9

+
2.4

×

10

41

erg s−1 and

ν

L

ν

<

1.8

−
0.6

+
0.8

×

10

42

erg s−1 in the r2 and z bands, respectively, at ∼12 hr after GW detection. We also discuss improvements in the strategies of optical follow-ups for future GW events.
Deep Follow-up for Gravitational-wave Inference: A Case Study with GW151226
Authors: Vajpeyi Avi , Smith Rory , Thrane Eric
Published: April 2023

New analyses of gravitational-wave events raise questions about the nature of some events. For example, LIGO–Virgo–KAGRA initially determined GW151226 to be a merger with a mass ratio q ≈ 0.5 and effective inspiral spin χ
eff ≈ 0.2. However, recent works offer an alternative picture: GW151226 is a lower mass ratio event q ≈ 0.3 with slightly higher spin χ
eff ≈ 0.3. This discrepancy has been challenging to resolve, as a wide range of differences are employed for each analysis. This work introduces a “deep follow-up” framework to efficiently compute the posterior odds between two different peaks in parameter space. In doing so, we aim to help resolve disputes about the true nature of gravitational-wave events associated with conflicting astrophysical interpretations. Our proposal is not a replacement for standard inference techniques; instead, our method provides a diagnostic tool to understand discrepancies between conflicting results. We demonstrate this method by studying three q–χ
eff peaks proposed for GW151226. We find that the (q ∼ 0.5, χ
eff ∼ 0.2) interpretation is only slightly preferred over the (q ∼ 0.3, χ
eff ∼ 0.3) hypothesis with posterior odds of ∼1.7 ± 0.4, suggesting that neither of the two peaks can be ruled out. We discuss strategies to produce more reliable parameter estimation studies in gravitational-wave astronomy.
Shocks and Photoionization of the Inner 650 au Jet of the Interacting Binary Star R Aquarii from Multiwavelength Hubble Space Telescope Observations
Authors: Huang Caroline D. , Karovska Margarita , Hack Warren , Raymond John C. , Montez Rodolfo , Kashyap Vinay L.
Published: April 2023

Astrophysical jets are present in a range of environments, including young stellar objects, X-ray binaries, and active galactic nuclei, but their formation is still not fully understood. As one of the nearest symbiotic binary stars, R Aquarii (D ∼ 220 pc) offers a unique opportunity to study the inner region within ∼600 au of the jet source, which is particularly crucial to our understanding of nonrelativistic jet formation and origin. We present high-angular resolution UV and optical imaging from the Hubble Space Telescope in six emission-line regions of the inner jet. Using these observations to obtain a range of representative line ratios for our system and kinematic data derived from a comparison with previous studies, we model the shocked gas in order to determine the relative roles of shock heating and photoionization in the R Aquarii system. We find that our shock models suggest that a nonzero magnetic field is needed to describe the measured line ratios. We also find that the Mg ii
λλ2795,2802 intensities are overpredicted by our models for most of the jet regions, perhaps because of depletion onto grains or to opacity in these resonance lines.
Constraining the Venus Interior Structure with Future VERITAS Measurements of the Gravitational Atmospheric Loading
Authors: Cascioli Gael , Renaud Joe P. , Mazarico Erwan , Durante Daniele , Iess Luciano , Goossens Sander , Smrekar Suzanne
Published: April 2023

The complex dynamics of the Venus atmosphere produces a periodic mass redistribution pattern that creates a time-variable modulation of the gravity field of Venus. This gravity signal depends on the net transport of mass across the globe and on the response of the solid body to the normal loading of its crust imparted by the atmosphere. In this work, we explore the possibility of measuring this phenomenon with VERITAS, a NASA Discovery-class mission. By simulating the gravity science experiment, we explore the possibility of measuring the response of Venus to the atmospheric loading, parametrized by the loading Love numbers (

k

l

′

), and assess the dependence of these parameters on fundamental interior structure properties. Using the most recent models of Venus’ interior, we compute the Venus Love numbers in a compressible viscoelastic setting and compare them with the predicted uncertainty of the VERITAS measurements. We show that VERITAS will measure

k

2

′

at the 4% level and that this measurement could possibly help to distinguish between different equally plausible interior structure models, especially allowing us to distinguish different rheological laws. We also show that a measurement campaign such as the VERITAS gravity science investigation has the potential of measuring

k

2

′

not only at the loading forcing frequency, but also at the tidal frequency, ultimately providing a way to probe the response of the planet at different forcing periods.
Les progrès de la justice pénale négociée
Authors: Mignon Colombet Astrid
Published: April 2023

Depuis l’entrée en vigueur de la loi Sapin 2 en 2016, la justice négociée a trouvé sa place au sein de la justice pénale, notamment grâce à la coopération des entreprises mises en cause. Mais la place de chacune des parties reste à trouver.
L’école face à ChatGPT
Authors: Léger Nicolas
Published: April 2023

L’éducation est en première ligne face aux nouveaux agents conversationnels. Il revient aux enseignants de distinguer les intelligences artificielles des ressources proprement humaines.
L’automne du patriarche
Authors: Bozarslan Hamit , Legoff Thomas
Published: April 2023

Alors que la révolution de 1979 était eschatologique, et fondait un régime théocratique, paramilitaire et cleptocratique, la révolution actuelle est démocratique, et rend possible une institutionnalisation du conflit.
Les retours de l’archaïque
Authors: Perret Bernard
Published: April 2023

La lapidation d’un mendiant à Éphèse au I er  siècle après Jésus-Christ montre bien, selon René Girard, la réactivation possible du sacré archaïque. On le retrouve encore aujourd’hui dans les pratiques collectives de chasse.
« Qu’est-ce qu’une clinique psychanalytique ? »
Authors: Coste Jean-Claude
Published: April 2023

Mon propos vise à aborder la clinique psychanalytique – s’il en est une – en tant que symptôme du binaire Éthique/Politique. Je mets pour cela en regard le souci qu’en ont eu, de façon bien différente, Jacques Lacan et Michel Foucault.
Une clinique des pots de moutarde
Authors: Geneste Bruno
Published: April 2023

Le bref apologue des pots de moutarde introduit par Lacan dans son séminaire L’éthique de la psychanalyse permet d’approcher la spécificité de la clinique psychanalytique de façon nette. Il ouvre aux opérations logiques de constitution du sujet et du désir et amène à préciser l’efficace de l’opération analytique. Sur cette voie, deux ternaires sont à nouer : demande-identification-transfert et indétermination-tromperie-certitude.
Naissance de la clinique
Authors: Cote Armando
Published: April 2023

La proposition de la Section clinique que Lacan fait en 1977 est la conclusion la plus aboutie d’un dispositif où le savoir analytique est accessible à un groupe. Avec la pratique de la présentation, Lacan ne perpétue pas la tradition médicale mais il va la subvertir. Historiquement Lacan reconnaît l’importance de la naissance d’une nouvelle clinique comme condition pour l’émergence du discours analytique. Cet article, veut montrer un point de convergence, malgré les différences entre Michel Foucault et Jacques Lacan. Lacan fera de nombreuses allusions à Naissance de la clinique , des années après sa publication, il a été un lecteur rigoureux et constant de l’œuvre de Foucault, mais le seul livre auquel il a fait référence de manière explicite dans ses Écrits est Naissance de la clinique .
Une clinique psychanalytique : à quelles conditions ?
Authors: Madet Philippe
Published: April 2023

La psychanalyse a indéniablement apporté du changement dans la clinique. Bien qu’elle soit de moins en moins admise, elle a introduit de nouvelles références, de nouveaux concepts, y compris pour les thérapeutes non orientés par elle et même s’ils s’en défendent. On en viendrait même à oublier que certaines avancées sont dues à la psychanalyse et fondent le travail de beaucoup. Cela dit, le qualificatif « psychanalytique » apposé à celui de clinique suppose des conditions, sans lesquelles celle-ci n’aurait rien de spécifique et entrerait dans un modèle normé, voire normatif.
L’événement d’un dire dans un cas de mélancolie
Authors: Jacob-Duvernet Marie-Noëlle
Published: April 2023

Parfois une présentation clinique laisse émerger un dire qui porte à conséquences pour un sujet désarrimé. Cela se joue dans le temps présent de l’entretien, la rencontre d’une contingence avec un désir décidé.
Quels sont les mots qui comptent ?
Authors: Pinot Sophie
Published: April 2023

Quels sont les mots qui comptent dans une clinique psychanalytique avec l’enfant ? L’enfant, cet être parlé par lalangue avant même de savoir parler la langue, avant même parfois de savoir faire usage de la parole. De qui, de quoi être à l’écoute ? Si la psychanalyse s’intéresse au sujet, le sujet n’est pas là d’emblée. Il peut revenir au clinicien d’opérer l’opération de signifiance. Et dans les différentes façons dont un enfant peut prendre ou pas la parole (mutisme, logorrhée, mots incompréhensibles ou trop bien construits, etc.), à l’écoute de quoi être pour qu’un dit soit entendu ? À travers quelques cas de la littérature psychanalytique et de notre propre pratique, nous verrons que le langage n’est pas la parole (la parole adressée) et que la parole n’est pas que le symbolique. Si la visée du clinicien est celle du sujet, viser le sujet de la parole ou le sujet du signifiant n’est pas tout à fait du même ordre. Il est de la responsabilité du clinicien de porter attention aux signes et aux signifiants qui laissent entendre où se situe le sujet dans son rapport au langage, à la parole, au symbolique et même à l’image… afin que la parole du sujet, celui qui se situe dans un écart, puisse être entendue. Entendre une parole véritable, celle qui peut n’être/naître ni de l’enfant, ni du clinicien, mais du couple formé par l’enfant et le clinicien.
Faire cas
Authors: Latour Marie-José
Published: April 2023

À partir de la distinction pratique analytique et clinique analytique, comment situer ce que nous appelons « cas psychanalytique » ? Faire cas de ce qui ne tombe pas dans les cases conduit le psychanalyste à ce discernement spécifique pouvant amener à faire un pas au-delà du cas. La mise en forme du nouveau élaborée à partir d’une pratique singulière ne saurait avoir lieu sans la prise en compte de la dimension analysante en jeu dans une élaboration de savoir.
L’homme qui rafraîchit les cervelles…
Authors: Valtat Jean-Michel
Published: April 2023

Il est ici question, concernant la clinique psychanalytique, de l’écart entre fonder en raison une structure et bâtir une nosographie.
Aporie du cas
Authors: Terral François
Published: April 2023

La transmission de la psychanalyse passant par la présentation de situations cliniques, il s’agit ici d’approcher les enjeux qu’elle soulève. Au-delà de la compilation théorique possible, pas de transmission sans la considération d’une profonde contradiction entre ce que vise la présentation d’un cas clinique et sa finalité analytique. Un retour sur l’histoire de la clinique avec Foucault et Freud, et une prise en compte de l’apport de Lacan sur le réel comme ce qui ne cesse pas de ne pas s’écrire permettront d’approcher ces enjeux.
Quid du collège ?
Authors: Combres Laurent
Published: April 2023

Nous rappelons l’origine des Collèges cliniques, depuis la création de la Section clinique par Lacan jusqu’aux Collèges de clinique psychanalytique de l’EPFCL. Puis la relecture d’une lettre de Louis Althusser à Jacques Lacan, revenant sur le sens de l’excommunication de Lacan de la Société Française de Psychanalyse, nous amène à souligner les enjeux du repérage d’une rupture entre théorie et pratique, sans pour autant que la théorie n’ait rien à dire de cette rupture d’une part, et de la clinique psychanalytique d’autre part.
L’évaluation gériatrique préthérapeutique en prédialyse
Authors: Guerin-Lacroute Marie-Claire
Published: April 2023

Pour les patients âgés suivis pour insuffisance rénale chronique, une évaluation gériatrique préthérapeutique peut être demandée lorsque le stade sévère est atteint. Ce stade ouvre la discussion sur le choix du traitement le plus adapté à proposer : la dialyse ou la poursuite d’un traitement médical maximal. L’évaluation gériatrique globale, médico-psycho-sociale, suit une procédure standardisée qui permet de mettre au jour et de quantifier les limitations et la fragilité des patients âgés. Cependant, au-delà de fixer des seuils de risque et de survie, cette consultation s’avère l’occasion du recueil d’un récit, à un moment charnière de la maladie rénale chronique. D’un questionnaire standardisé émerge une identité narrative. Le gériatre évaluateur se trouve ainsi engagé dans le projet de soin par son interprétation concomitante des données quantitatives et du récit. C’est dans la miscibilité de ces données hétérogènes, issues d’une dialectique permanente entre analyse et perception, chiffres et mots, données brutes et interprétation, que la production de sens à proposer tel ou tel traitement va émerger. Pour rendre compte de la singularité de chaque situation une hiérarchisation des données recueillies sera alors nécessaire. Plus qu’une succession de données brutes, le compte rendu prendra la forme d’un exposé argumentatif, pour permettre au patient et au néphrologue de poursuivre la construction du projet de soin à la lumière de nouvelles signifiances.
A hybrid method for the interior inverse scattering problem
Authors: Wang Yujie , Zheng Enxi , Wang Wenyan
Published: April 2023

In this paper, the interior inverse scattering problem of a cavity is considered. By use of a general boundary condition, we can reconstruct the shape of the cavity without a priori information of the boundary condition type. The method of fundamental solutions (MFS) with regularization is formulated for solving the scattered field and its normal derivative on the cavity boundary. Newton's method is employed to reconstruct the cavity boundary by satisfying the general boundary condition. This hybrid method copes with the ill-posedness of the inverse problem in the MFS step and deals with the nonlinearity in the Newton's step. Some computational examples are presented to demonstrate the effectiveness of our method.
On the rationality of generating functions of certain hypersurfaces over finite fields
Authors: Han Lin , Zhu Guangyan , Lin Zongbing
Published: April 2023

Let $ a, n $ be positive integers and let $ p $ be a prime number. Let $ \mathbb F_q $ be the finite field with $ q = p^a $ elements. Let $ \{a_i\}_{i = 1}^\infty $ be an arbitrary given infinite sequence of elements in $ \mathbb F_q $ and $ a_1\neq 0 $. For each positive integer $ i $, let $ \{d_{i+j, i}\}_{j = 0}^\infty $ be an arbitrary given sequence of positive integers with $ d_{ii} $ coprime to $ q-1 $. For each integer $ n\ge 1 $, let $ N_n $, $ \bar N_n $ and $ \widetilde{N}_n $ denote the number of $ \mathbb F_q $-rational points of the hypersurfaces defined by the following three equations:

   \begin{document}$ a_1x_1+\cdots+a_nx_n = b, $\end{document}

   \begin{document}$ x_1^2+\cdots+x_n^2 = b $\end{document}

and

   \begin{document}$ a_1 x_1^{d_{11}}+a_2 x_1^{d_{21}}x_2^{d_{22}}+ \cdots+a_n x_1^{d_{n1}}x_2^{d_{n2}} \cdots x_n^{d_{nn}} = b, $\end{document}

respectively. In this paper, we show that the generating function $ \sum_{n = 1}^{\infty}N_nt^n $ is a rational function in $ t $. Moreover, we show that if $ p $ is an odd prime, then the generating functions $ \sum_{n = 1}^{\infty}\bar N_nt^n $ and $ \sum_{n = 1}^{\infty}\widetilde{N}_nt^n $ are both rational functions in $ t $. Moreover, we present the explicit rational expressions of $ \sum_{n = 1}^{\infty}N_nt^n $, $ \sum_{n = 1}^{\infty}\bar N_nt^n $ and $ \sum_{n = 1}^{\infty}\widetilde{N}_nt^n $, respectively.
Hypertemperature effects in heterogeneous media and thermal flux at small-length scales
Authors: Nika Grigor , Muntean Adrian
Published: April 2023

We propose an enriched microscopic heat conduction model that can account for size effects in heterogeneous media. Benefiting from physically relevant scaling arguments, we improve the regularity of the corrector in the classical problem of periodic homogenization of linear elliptic equations in the three-dimensional setting and, while doing so, we clarify the intimate role that correctors play in measuring the difference between the heterogeneous solution (microscopic) and the homogenized solution (macroscopic). Moreover, if the data are of form $ f = {\rm div}\; {\boldsymbol{F}} $ with $ {\boldsymbol{F}} \in {\rm L}^{3}(\Omega, {\mathbb R}^3) $, then we recover the classical corrector convergence theorem.
Interactive Educational TV and Special Education
Authors: Politis Dionysios , Nikiforos Anastasios , Charidimou Dimos , Kyriafinis Georgios , Tzimas Rafail , Evangelopoulou Dimitra
Published: April 2023

Taking as starting point the contemporary educational disruptions due to pandemic outbreaks and similar social or natural disasters, this lemma is focusing on one of the most energetic protagonists of the emerging agenda for providing undisrupted learning via remote instruction. Interactive Educational TV takes also advantage of favorable technological advances that vastly increase network infrastructures globally and deploys learning tools originating from establishments offering immense learning resources to their users, like special education. The latter, being connected with medical treatment as well, provides insight on how affectionate teaching and learning methods should be deployed. Even further, the bonds established by governmental institutions, enterprises, and schools for the provision of such services are promulgated as the effective center for the delivery of educative multimedia.
Distance Learning
Authors: Ershov Bogdan Anatolievich , Chekmenyova Tatyana Gennadievna
Published: April 2023

The article discusses innovative approaches to education on the example of the introduction of distance learning in Russia, the main forms of its organization, the necessary means, areas of application, advantages, and disadvantages. The authors note that distance learning is becoming more in demand, has many advantages, and therefore, will develop. For its development, the modern education system in Russia has all the possibilities, both technically and intellectually. But we must not forget about the shortcomings of distance learning, which must be eliminated in the process of its development and improvement. Particular attention is paid to the legal regulation of distance education.
Impact of ICT on Remote Teaching and Learning in Higher Institutions in Namibia
Authors: Mbangula Daniel Kwalipo
Published: April 2023

Online learning remains one of the foremost enablers for enhancing education through inventive advances and pedagogies. In any case, the victory rate of students studying through open and remove learning (ORL) remains low. Subsequently, teaching of higher learning in Namibia ought to ceaselessly build up and evaluate the challenges influencing techniques required to address such challenges. Over the past two decades, e-learning has become a progressively critical field of consideration that has pulled in scholarly and approach makers' considerations. Numerous countries have grasped e-learning as a device to upgrade the availability and affordability of higher instruction.
Class Model for Mobile Game Architecture
Authors: Cana Leon , Jashari Art , Marku Rafaela
Published: April 2023

Class models are an essential part of mobile game architecture, providing a framework for organizing and structuring the code. These models help developers to understand the relationships and dependencies between different objects in the game, allowing for more efficient and effective code development. The use of class models is likely to continue to evolve and improve in the future, as mobile games become more complex and sophisticated. As AI and ML technologies become more advanced, developers will need to create new classes and models to represent these technologies in mobile games. Additionally, the use of cloud computing and other distributed technologies is likely to become more prevalent, requiring the creation of new classes and models to represent these technologies in the game. Overall, class models will play a critical role in enabling developers to create more engaging and immersive mobile gameplay experiences.
SDLC Phases of a Mobile Application
Authors: Hoti Drin , Maloku Monika , Gashi Klinton
Published: April 2023

Class models are an essential part of mobile game architecture, providing a framework for organizing and structuring the code. These models help developers to understand the relationships and dependencies between different objects in the game, allowing for more efficient and effective code development. The use of class models is likely to continue to evolve and improve in the future, as mobile games become more complex and sophisticated. As AI and ML technologies become more advanced, developers will need to create new classes and models to represent these technologies in mobile games. Additionally, the use of cloud computing and other distributed technologies is likely to become more prevalent, requiring the creation of new classes and models to represent these technologies in the game. Overall, class models will play a critical role in enabling developers to create more engaging and immersive mobile gameplay experiences.
Design for Mobile View Website Using Model View Controller
Authors: Klinaku Veton , Qatipi Alisa , Turku Deni , Zhubi Lumi
Published: April 2023

This chapter gives a broad outline of machine learning and artificial intelligence and introduces the reader to many novel and most recent developments in the field of machine learning. The first half of this compilation provides an all-round view of the classical concepts of machine learning, namely: ensemble learning, concept of big data, handling of big data, and predictive data analytics using big data. Examples of machine learning (ML) frameworks are discussed, which are computer vision (CV), swarm algorithm, network science/graph theory and applications in machine learning, Bioinformatics using machine learning, and internet of things (IoT). A side note—R language is added as is the second most common language used worldwide for machine learning and this chapter spotlights mostly on Python language for ML. Deep learning, concepts, models, types, and algorithms in machine learning are elaborated in the subsequent section, followed by a detailed introduction to Neural networks, concepts of weight initialization, propagation, and vanishing gradient problem.
Prevalence and Systemic Associations of Retinal Vascular Occlusions in Sub-Saharan Africa
Authors: Okonkwo Ogugua Ndubuisi , Adenuga Olukorede O. , Nkanga Dennis , Ovienria Wilson , Ibanga Affiong , Agweye Chineze Thelma , Oyekunle Idris , Akanbi Toyin
Published: April 2023

Background:

Retinal vascular occlusions are a common cause of visual impairment. Studies on retinal vascular occlusions in sub-Saharan Africa (SSA) have primarily been retrospective and on retinal vein occlusion (RVO) only. The aim of this study, therefore, was to determine the prevalence and pattern of retinal vascular occlusions and their systemic associations in SSA.

Materials and Methods:

This was a hospital-based, cross-sectional study involving all new patients presenting at the general ophthalmic and specialty retina clinics in four hospitals in Nigeria over a 1 year period. All the patients underwent a comprehensive eye examination. The demographic and clinical data of patients with retinal vascular occlusions were entered into an excel sheet and analyzed using the Statistical Package for the Social Sciences (SPSS) software version 22.0. Statistical significance was indicated by P < 0.05.

Results:

A total of 8614 new patients were seen, and a diagnosis of retinal vascular occlusion was made in 90 eyes of 81 patients giving a disease prevalence of 0.9%. Eighty-one eyes of 72 (88.9%) patients had RVO, while 9 eyes of 9 (11.1%) patients had retinal artery occlusion (RAO). The mean age of patients with RVO and RAO was 59.5 years and 52.4 years, respectively. Increasing age, hypertension, and diabetes were the significant associations with retinal vascular occlusion with P < 0.0001.

Conclusion:

Retinal vascular occlusions are an increasing cause of retinal disease in SSA and tend to occur at an earlier age. They are associated with hypertension, diabetes, and increasing age. Further studies will, however, be required to establish the demographic and clinical profile of patients with RAO in the region.