bluuebunny/crossref_metadata_2025_split huggingface dataset:
La evaluación institucional argentina desde la perspectiva de los pares evaluadores
Authors: Gómez Julieta 
Published: December 2023

En Argentina con la sanción de la Ley de Educación Superior (LES) y la creación de la Comisión Nacional de Evaluación y Acreditación Universitaria (CONEAU), se produjo una asociación particular entre la noción de calidad y la de evaluación que fundamentó el despliegue de una serie de procesos, mecanismos e indicadores que continúan vigentes en la regulación del sistema universitario. Un ejemplo de ello es la evaluación institucional.
La LES establece que esta evaluación permite analizar logros y dificultades en el cumplimiento de las funciones de la universidad: gestión, docencia, extensión e investigación. Para ello, contempla dos fases: la autoevaluación institucional y la evaluación externa. La primera refiere a la elaboración del informe de autoevaluación institucional a cargo de la universidad evaluada. La segunda es la evaluación externa que se realiza a través de un comité de pares evaluadores pertenecientes al sistema universitario que visita a la institución y redacta un informe que identifica fortalezas y debilidades.
En esta presentación nos proponemos analizar este mecanismo de evaluación institucional desde la mirada de los profesionales que han actuado en calidad de pares evaluadores a través del análisis de encuestas y entrevistas realizadas a 50 de ellos. Con estas herramientas exploramos la mirada de los pares evaluadores en relación a: la conformación del comité de pares del que participó y la capacitación recibida; la visita a la institución universitaria evaluada; su relación con la CONEAU; la modalidad de evaluación por pares en sí misma y por último; la vinculación con la mejora de la calidad educativa.
El taller de carreras proyectuales en tiempos del COVID-19/ La virtualidad
Authors: Tapia María Andrea 
Published: December 2023

Estamos a cuatro semanas del inicio de este abrupto cambio de modalidad en la enseñanza superior, debido a las etapas de aislamiento, primero voluntario y luego obligatorio, para afrontar la pandemia del COVID19, en estos tiempos globales.
El desafío al que nos enfrentamos, aquellos que hemos iniciado las clases y que no queremos que nuestros estudiantes queden a la deriva, sino que se comprometan con el asumir un rol activo frente el cambio, es el representado por la virtualidad para carreras basadas en el oficio, en el aprender haciendo, con el docente como guía.
Que significa la virtualidad en carreras proyectuales como la Arquitectura y el Diseño de Interiores y mobiliario?1
En función del hacer al que estamos acostumbrados, en primer lugar, significa desarrollar mayores capacidades de abstracción, significa poner blanco sobre negro los puntos fijos de la enseñanza en el taller, ordenar metas y objetivos y reflexionar sobre la enseñanza misma del oficio.
المحددات المهارية لانتقاء ناشئي منتخب المصارعة بالجمهورية اليمنية
Authors: الورافي إبراهيم علي , الطويل كمال محمد صالح 
Published: December 2023

هدف البحث إلى التعرف على: المحددات المهارية لانتقاء ناشئي منتخب المصارعة بالجمهورية اليمنية، وتكونت عينة البحث من لاعبي المصارعة فئة الناشئين تم اختيارهم بالطريقة العمدية، حيث بلغ عددهم (30) ناشئاً من لاعبي منتخب المصارعة، واستخدم الباحثان المنهج الوصفي بالأسلوب المسحي وقد توصل الباحثان إلى النتائج التالية:

استنتج الباحثان أن لبعض المحددات المهارية تأثيرا مباشرا لانتقاء ناشئي المصارعة.
التوصل إلى بناء نموذج للمتغيرات المهارية لانتقاء ناشئي المصارعة باستخدام التحليل العاملي، مكنت الباحثان من التوصل إلى (4) عوامل في ضوء شروط قبول العامل وهي كما يلي:

العامل الأول: (مسك الخطف للخلف).
العامل الثاني: (مسكة الذراعين والخطف للخلف).
العامل الثالث: (مسكة الكندة).
العامل الرابع: (مسك الخطف الجانبي).
Effect of UV-C Rays in Entomopathogenic Fungi Beauveria bassiana (Bals.) to Control Apple Fruit Moth Cydia pomonella L. (Tortricidae: Lepidoptera)
Authors: Saoud Hamid Kadhum 
Published: December 2023

The study was conducted to investigate the behaviour and development of the entomopathogenic fungus Beauveria bassiana exposed to UV-C rays and exposure periods under laboratory conditions in pupae of the apple moth Cydia pomonella L. The results indicated that fungus exposed to UV-C rays for 5 minutes became more effective in controlling moths, compared with concentrations (2.25× 104, 105, 106 and 107 spore/ml) of fungus exposed to UV-C rays for 10 minutes. The results also showed that pupae and insects emerging from them at the age of (1-2) days were more sensitive to fungus concentrations than pupae at the age of (10-12). As the percentage of emergence decreased, with the increase in fungus concentrations. Furthermore, the levels of proteins in the blood for insects produced from pupae aged (1-2) and (10-12) days decreased to 8.30 and 16.10 µg/ml ,respectively, when were exposed to the irradiated fungus B. bassiana for 5 minutes at a concentration of 2.25x107 spores/ml. Compared to insects produced from pupae exposed to non-irradiated pathogenic fungi, that was 20.12 and 25.15 µg/ml, respectively, and in comparison with insects produced from pupae exposed to the fungus for 10 minutes at the age of (1-2) and (10-12) days, respectively, as it reached 12.50 and 26.10 µg/ml and for the same concentration. In addition to a decrease in the levels of sugars in the blood, reaching 20.00 and 24.00 ml/ µg in insects produced from pupae aged (1-2) and (10-12) days, respectively, exposed to the irradiated fungus for 5 minutes and with the same concentration. The percentages of blood components decreased quantitatively and qualitatively, as the number of hemocytes for insects that emerged from pupae exposed to the irradiated fungus for 5minutes reached 70 and 95 cells/ml, respectively, compared to 92 and 110 cells/ml for insects that emerged from pupae exposed to the irradiated fungus for 10minutes and with the same concentration.
Warum wir einen Verbotsvertrag für fossile Brennstoffe brauchen
Authors: von Bernstorff Jochen 
Published: December 2023

Während der COP 28 Konferenz schlossen sich Palau, Kolumbien, Samoa und Nauru offiziell der Forderung nach einem Vertrag über die Nichtverbreitung fossiler Brennstoffe an. Die Ankündigungen erfolgten in Dubai, während viele Organisationen der Zivilgesellschaft und Regierungsdelegationen sich noch für einen COP-Beschluss zum Ausstieg aus der Förderung fossiler Brennstoffe einsetzten. Diese eigenständige Vertragsinitiative, die vom Europäischen Parlament, der WHO sowie von zahlreichen Städten und wissenschaftlichen Einrichtungen unterstützt wird, wird von 12 Staaten angeführt, von denen 11 Inselstaaten sind, die am stärksten von der Klimakrise betroffen sind. Wie ich darlegen werde, ist es in der Tat eine gute Idee, einen neuen Vertrag über das Verbot der Förderung fossiler Brennstoffe auszuhandeln, auch wenn sich einige Öl, Gas und Kohle exportierende Länder weigern, daran teilzunehmen.
Estimación de aptitud combinatoria en cruzas simples de maíz para la formación de híbridos dobles
Authors: Tijerina Castillo Jorge Luis , De León Castillo Humberto , Oyervides García Arnoldo , Zamora Villa Víctor 
Published: December 2023

De ordinario, en la formación de híbridos dobles, no se emplea como criterio de selección la aptitud combinatoria de los progenitores, atributo que se considera convencionalmente en las líneas y no en las cruzas simples. Los híbridos dobles suelen predecirse en función al comportamiento per se de sus progenitores.
Uno de los propósitos importantes en la presente investigación fue identificar cruzas simples con altos efectos de aptitud combinatoria, a valorarse como criterio en la predicción de hibridos dobles. La estimación de este parámetro se basó en el comportamiento promedio mostrado por cada cruza simple a través de sus cruzamientos (prepotencia).
Para la predicción de los híbridos dobles, se sumaron y promediaron las prepotencias de las cruzas simples implicadas y así obtener el comportamiento de la cruza doble. Las cruzas simples con mejor aptitud combinatoria para varios caracteres fueron la (4x11), (4x1), (4x2), (1x16) y (13x16). De las cruzas simples con buena prepotencia para rendimiento se obtuvieron (13x4), (4x16), (4x2) y (4x9). De los híbridos dobles predichos, formados con cruzas simples de buena aptitud combinatoria y prepotencia para rendimiento sobresalieron los siguientes: (13x4)x(1x6), (16x2)x (8x4), (13x10)x(2x3) y (11x16)x(4x9).
También, la diversidad genética encontrada en los materiales permitió evaluar y seleccionar híbridos dobles, con base en su heterosis útil y buen comportamiento agronómico. Para rendimiento, las cruzas dobles con altos valores de heterosis fueron: (13x4)x(16x2), (13x11)x(16x2) y (1x5)x(4x2).
Rendimiento de forraje verde y seco de cuatro compuestos forrajeros de triticale (X. triticosecale Wittmack) en tres ambientes del norte de México
Authors: Hernández Gaona Héctor , Lozano del Río A. Javier , Borrego Escalante Fernando , Padrón Corral Emilio 
Published: December 2023

Durante el ciclo agrícola 1987-1988 se evaluaron cuatro compuestos forrajeros de triticale formados por tres tipos de líneas de hábitos diferentes: primaveral, intermedio e invernal en diferentes proporciones, además del testigo comercial Eronga-83 de hábito primaveral, en tres localidades (Abasolo, Bue- navista y Zaragoza) del Estado de Coahuila, México. Se encontró que los compuestos forrajeros superaron significativamente al testigo comercial Eronga-83 en rendimiento de forraje verde y seco después de cada corte, además de que su capacidad de recuperación fue mayor. No se encontraron grandes diferencias en rendimiento entre los compuestos forrajeros. La calidad forrajera de los compuestos fue muy similar a la variedad testigo.
Compensation and Reward System of Employees in a Business Organization a focus on TOTAL Nigerian Plc
Authors: Irefin Peace Oluwatoyin 
Published: December 2023

The objective of the study is to find out how much impact the reward system of TOTAL Plc Asaba has on its employees. The theories assumes expectancy theory according to Victor Vroom and Remuneration method with a sample size drawn from a population of 200 obtained from 2006 National census figures. The sample size was determined using Yaro Yameni’s random sampling technique. The questionnaire was the major instrument used to obtain data. All the hypothesis tested received statistical significance findings for His research indicated that a significant relationship exist between fair reward system and improved employee performance in Nigeria Asaba Plc. The study recommends a develop reward policies and practices that support the achievement of business goals.
La cessation de l’indemnisation du criminel
de la route : une analyse constitutionnelle
Authors: Fournier Lisa 
Published: December 2023

La question de l’indemnisation des « criminels de la route » au Québec fait l’objet
de plusieurs critiques depuis ces dernières années. Avant même que le nouveau
ministre de la Justice, Me Marc Bellemarre, ne soit élu, celui-ci faisait des représentations
à la Commission parlementaire des Transports afin que soit modifié le
régime d’indemnisation pour empêcher que le « criminel de la route » ne reçoive
d’indemnité de la Société d’assurance automobile du Québec (SAAQ) et qu’il soit
permis aux victimes de poursuivre le responsable de leur dommage corporel.
La présente étude vise à démontrer qu’une disposition législative qui refuserait
l’indemnité de remplacement du revenu aux « criminels de la route » serait inconstitutionnelle.
En effet, l’auteure prétend qu’une telle exclusion du régime constituerait
une atteinte au droit à l’égalité protégé par l’article 15 de la Charte canadienne des
droits et libertés. Néanmoins, consciente des objectifs poursuivis par les défenseurs
de cette approche, elle propose dans ses conclusions une disposition qui, semble-t-il,
constituerait une solution envisageable et équitable.
L’analyse de risque dans les décisions financières – partie 2
Authors: Frénois Jean-Pierre 
Published: December 2023

La première partie de ce texte proposait une méthode systématique d’analyse du risque dans les décisions financières et mettait l’accent sur la formulation
du problème et la conception d’un modèle de simulation. Dans cette deuxième partie, nous nous attachons à l’analyse et à l’interprétation des résultats obtenus : représentation graphique, classement du risque des projets par utilisation de la
notion de dominance stochastique, analyses de sensibilité, conséquences de la corrélation entre variables exogènes, proposition d’une méthode de détermination simultanée du taux d’actualisation et de la distribution de probabilité de la valeur actuelle nette du projet.
La fondazione di Nicopoli tra ideologia e politica
Authors: Russo Federico 
Published: December 2023

Abstract Nicopolis foundation betwenn ideology and politics The paper aims at analyzing the multiple meanings that the foundation of Nicopolis by Octavianus implied. Whereas the modern scholarship commonly focuses on the ideological function of the foundation – namely the celebration of Octavianus’ victory over Antonius in the battle of Actium– it will be shown that Octavianus, by means of the foundation of the city, also aimed at conveying precise political messages both to those that supported him against Antonius and to the allies of the latter. The analysis of literary sources and epigraphic documents will also permit to explore some examples of responses among Greek communities to Octavianus’ victory at Actium and to the subsequent foundation of Nicopolis.
Modulation of attention to pain by goal-directed action: a somatosensory evoked potentials approach
Authors: Pinto Eleana A. , Van Damme Stefaan , Torta Diana M. , Meulders Ann 
Published: December 2023

Background
Attentional processes are modulated by current goal pursuit. While pursuing salient cognitive goals, individuals prioritize goal-related information and suppress goal-irrelevant ones. This occurs in the context of pain too, where nonpain cognitive goal pursuit was found to have inhibitory effects on pain-related attention. Crucially, how pursuing nonpain motor goals affects pain-related somatosensory attention is still unknown. The aim of this study was to investigate whether nonpain motor goal pursuit would attenuate pain-related somatosensory attention.

Methods
Healthy volunteers (N = 45) performed a robotic arm conditioning task where movements were paired with conflicting (pain and reward), threatening (only pain) or neutral (no pain and no reward) outcomes. To increase the motivational value of pursuing the nonpain motor goal, in the conflicting condition participants could receive a reward for a good motor performance. To examine somatosensory attention during movement, somatosensory evoked potentials (SEPs; N120 and P200) were obtained in response to innocuous tactile stimuli administered on a pain-relevant or pain-irrelevant body location. We expected that the threat of pain would enhance somatosensory attention. Furthermore, we expected that the possibility of getting a reward would inhibit this effect, due to pain-reward interactions.

Results
Against our predictions, the amplitude of the N120 did not differ across movement types and locations. Furthermore, the P200 component showed significantly larger SEPs for conflicting and threat movements compared to neutral, suggesting that the threat of pain increased somatosensory attention. However, this effect was not modulated by nonpain motor goal pursuit, as reflected by the lack of modulation of the N120 and P200 in the conflicting condition as compared to the threat condition. This study corroborates the idea that pain-related somatosensory attention is enhanced by threat of pain, even when participants were motivated to move to obtain a reward.
Reversible Host–Guest Crosslinks in Supramolecular Hydrogels for On‐Demand Mechanical Stimulation of Human Mesenchymal Stem Cells
Authors: Linke Philipp , Munding Natalie , Kimmle Esther , Kaufmann Stefan , Hayashi Kentaro , Nakahata Masaki , Takashima Yoshinori , Sano Masaki , Bastmeyer Martin , Holstein Thomas , Dietrich Sascha , Müller‐Tidow Carsten , Harada Akira , Ho Anthony D. , Tanaka Motomu 
Published: December 2023

AbstractStem cells are regulated not only by biochemical signals but also by biophysical properties of extracellular matrix (ECM). The ECM is constantly monitored and remodeled because the fate of stem cells can be misdirected when the mechanical interaction between cells and ECM is imbalanced. A well‐defined ECM model for bone marrow‐derived human mesenchymal stem cells (hMSCs) based on supramolecular hydrogels containing reversible host–guest crosslinks is fabricated. The stiffness (Young's modulusE) of the hydrogels can be switched reversibly by altering the concentration of non‐cytotoxic, free guest molecules dissolved in the culture medium. Fine‐adjustment of substrate stiffness enables the authors to determine the critical stiffness levelE* at which hMSCs turn the mechano‐sensory machinery on or off. Next, the substrate stiffness acrossE* is switched and the dynamic adaptation characteristics such as morphology, traction force, and YAP/TAZ signaling of hMSCs are monitored. These data demonstrate the instantaneous switching of traction force, which is followed by YAP/TAZ signaling and morphological adaptation. Periodical switching of the substrate stiffness acrossE* proves that frequent applications of mechanical stimuli drastically suppress hMSC proliferation. Mechanical stimulation acrossE* level using dynamic hydrogels is a promising strategy for the on‐demand control of hMSC transcription and proliferation.
A Biodegradable “One‐For‐All” Nanoparticle for Multimodality Imaging and Enhanced Photothermal Treatment of Breast Cancer
Authors: Hsu Jessica C. , Barragan Diego , Tward Alexander E. , Hajfathalian Maryam , Amirshaghaghi Ahmad , Mossburg Katherine J. , Rosario‐Berríos Derick N. , Bouché Mathilde , Andrianov Alexander K. , Delikatny Edward J. , Cormode David P. 
Published: December 2023

AbstractSilver sulfide nanoparticles (Ag2S‐NP) hold promise for various optical‐based biomedical applications, such as near‐infrared fluorescence (NIRF) imaging, photoacoustics (PA), and photothermal therapy (PTT). However, their NIR absorbance is relatively low, and previous formulations are synthesized using toxic precursors under harsh conditions and are not effectively cleared due to their large size. Herein, sub‐5 nm Ag2S‐NP are synthesized and encapsulated in biodegradable, polymeric nanoparticles (AgPCPP). All syntheses are conducted using biocompatible, aqueous reagents under ambient conditions. The encapsulation of Ag2S‐NP in polymeric nanospheres greatly increases their NIR absorbance, resulting in enhanced optical imaging and PTT effects. AgPCPP nanoparticles exhibit potent contrast properties suitable for PA and NIRF imaging, as well as for computed tomography (CT). Furthermore, AgPCPP nanoparticles readily improve the conspicuity of breast tumors in vivo. Under NIR laser irradiation, AgPCPP nanoparticles significantly reduce breast tumor growth, leading to prolonged survival compared to free Ag2S‐NP. Over time, AgPCPP retention in tissues gradually decreases, without any signs of acute toxicity, providing strong evidence of their safety and biodegradability. Therefore, AgPCPP may serve as a “one‐for‐all” theranostic agent that degrades into small components for excretion after fulfilling diagnostic and therapeutic tasks, offering good prospects for clinical translation.
Aggregation‐Induced Emission Photosensitizer‐Engineered Anticancer Nanomedicine for Synergistic Chemo/Chemodynamic/Photodynamic Therapy
Authors: Yu Bentong , Liu Mingshan , Jiang Lei , Xu Chuan , Hu Huoli , Huang Tong , Xu Dunwu , Wang Ning , Li Qianying , Tang Ben Zhong , Huang Xiaolin , Zhang Wan 
Published: December 2023

AbstractPhotodynamic therapy (PDT) with aggregation‐induced emission (AIE) photosensitizers (PSs) is a promising therapeutic strategy to achieve better anticancer results. However, eradicating solid tumors completely by PDT alone can be difficult owing to the inherent drawbacks of this treatment, and the combination of PDT with other therapeutic modalities provides opportunities to achieve cooperative enhancement interactions among various treatments. Herein, this work presents the construction of a biocompatible nanocomposite, namely CaO2@DOX@ZIF@ASQ, featuring light‐responsive reactive oxygen species (ROS) generation and tumor‐targeting oxygen and hydrogen peroxide discharge, as well as controlled doxorubicin (DOX) and copper ion release, thus allowing the combined PDT/CT/CDT effect by AIE PS‐enhanced PDT, DOX‐based chemotherapy (CT), and copper‐involved Fenton‐like reaction‐driven chemodynamic therapy (CDT). In vitro and in vivo studies verify that the generation of both ROS and O2 by this nanomedicine, stimulated by light, exhibits superior anticancer efficacy, alleviating tumor hypoxia and achieving synergistic PDT/CT/CDT therapeutic effect. This multifunctional nanomedicine remarkably suppresses the tumor growth with minimized systemic toxicity, providing a new strategy for constructing multimodal PDT/CT/CDT therapeutic systems to overcome hypoxia limitations, and potentially increase the antitumor efficacy at lower doses of PSs and chemotherapeutic drugs, thus minimizing potential toxicity to non‐malignant tissues.
A Study of Contact Electrification Process on PVDF–Metal Interface: Effect of β Phase Composition
Authors: Amangeldinova Yerkezhan , Oh Jin‐Woo , Lee Wonho , Shin Dong‐Myeong , Hwang Yoon‐Hwea 
Published: December 2023

AbstractRecently, triboelectric nanogenerators (TENGs) are getting considerable attention as an energy harvesting tool that can convert random mechanical energy into electricity due to the wide material selection, low cost, and easy fabrication. TENGs work by contact electrification on the interface and electrostatic induction on the electrodes when two surfaces contact and separate. Herein, the study of the contact electrification process on the metal–polyvinylidene difluoride (PVDF) interface is conducted focusing on the effect of β phase content on the electrical properties of the PVDF films. It is found through the EFM and KPFM surface electrical studies that a higher β phase promotes stronger electrostatic interactions and enhances electron‐cloud overlap with the metal coated cantilever tip that leads to higher amount of charge transfer. Additionally, there is overall enhancement of the TENGs electric output performance for a higher β phase containing PVDF films and the maximum electric output of 8.1 V and 12.2 nA is obtained for the TENG made with 79% β phase PVDF film.