bluuebunny/crossref_metadata_2025 huggingface dataset:
ETIOLOGÍA DE LA NECROSIS DE LOS BROTES TERMINALES DE LA HIGUERILLA (RICINUS COMMUNIS L.)
Authors: Quiroz-Ojeda Claudia Milena , Botero-Ospina María José , Castaño-Zapata Jairo
Published: December 2023

La higuerilla (Ricinus communis L.) tiene gran importancia a nivel industrial, porque es una alternativa para la obtención de biocombustible, además de los múltiples usos del aceite de ricino. Pero, al incrementarse las áreas de cultivo, se han detectado enfermedades no registradas previamente. Esta investigación se realizó con el fin de identificar el agente causante de la Necrosis de los brotes terminales de la higuerilla o Muerte apical, en las variedades Nordestina y Energía. Al microorganismo aislado, se le realizaron pruebas de patogenicidad para cumplir con los postulados de Koch y una vez demostrada su patogenicidad, se determinaron sus características culturales, morfológicas y bioquímicas. Los resultados demostraron que la enfermedad es causada por Xanthomonas campestris, la cual se manifiesta por la presencia de manchas de apariencia aceitosa y de color negro o café, en los brotes terminales y hojas jóvenes; además de exudado bacterial. La bacteria fue encontrada en semilla de las dos variedades en estudio, contaminando la testa y el embrión, constituyéndose en la fuente primaria de inóculo de la enfermedad.
PECES DEL DEPARTAMENTO DE SANTANDER, COLOMBIA
Authors: Castellanos-Morales César A. , Marino-Zamudio Laura L., , Guerrero-V. Lerney , Maldonado-Ocampo Javier A.
Published: December 2023

Se presenta el estado actual del conocimiento de la diversidad de peces y su distribución por municipios y sistemas acuáticos en el departamento de Santander. Un total de 115 especies nativas distribuidas en ocho órdenes y 34 familias habitan en Santander. El orden taxonómico más diverso fue Siluriformes con 55 especies y 27 géneros, seguido por Characiformes con 40 especies y 28 géneros. Las familias con mayor número de especies fueron Characidae (22 especies), Loricariidae (14 especies). Los sistemas de los ríos Sogamoso y Lebrija presentaron la mayor diversidad (84 y 74 especies, respectivamente). Un total de 13 especies endémicas o restringidas al departamento de Santander fueron identificadas en este trabajo.
DEGRADACIÓN FOTOCATALÍTICA DE FENOL EMPLEANDO ARCILLAS PILARIZADAS CON AL-FE Y AL-CU
Authors: Ñungo-Moreno Jury , Carriazo , J. G. , Moreno S. , Molina R. A.
Published: December 2023

En el presente trabajo se muestra la pilarización de una arcilla colombiana tipo bentonita con los sistemas Al-Fe y Al-Cu, y la evaluación de su actividad fotocatalítica en la eliminación de fenol en medio acuoso diluido. Los sólidos obtenidos se caracterizaron por difracción de rayos X (DRX) y capacidad de intercambio catiónico (CIC), mostrando la efectiva modificación vía pilarización. La evaluación de la actividad catalítica de los sólidos revela el potencial de aplicación de éstos en la degradación de compuestos orgánicos contaminantes en medio acuoso mediante procesos fotoasistidos con radiación UV. Los resultados evidencian una mayor actividad fotocatalítica para la arcilla modificada con hierro y una mayor selectividad de la arcilla modificada con cobre hacia la formación de CO2 y H2O.
STUDY OF SOME VOLUMETRIC PROPERTIES OF GLYCEROL FORMAL + ETHANOL MIXTURES AND CORRELATION WITH THE JOUYBAN-ACREE MODEL
Authors: Holguín Andrés R. , Delgado Daniel R. , Khoubnasabjafari Mehri , Jouyban Abolghasem
Published: December 2023

Molar volumes, excess molar volumes, and partial molar volumes were investigated for glycerol formal + ethanol mixtures by density measurements at several temperatures. Excess molar volumes are fitted by the Redlich-Kister equation and compared with other systems. The system exhibits negative excess volumes, probably due to increased H-bond interactions. Volume thermal expansion coefficients are also calculated. The Jouyban-Acree model was used for density and molar volume correlations at different temperatures. The mean relative deviations between experimental and calculated data were 0.03 ± 0.03% and 0.17 ± 0.13%, respectively, for density and molar volume data. Also, using a minimum number of data points, the Jouyban-Acree model can predict density and molar volume with acceptable accuracies (0.03 ± 0.03% and 0.15 ± 0.12%, respectively).
MAGNETRÓN DESBALANCEADO: CONFIGURACIÓN DEL CAMPO MAGNÉTICO Y SU CORRELACIÓN CON EL CAMPO DE 2 ESPIRAS CONCÉNTRICAS
Authors: Piratoba Morales Ulises , Mariño Camargo Álvaro , Olaya Flórez Jhon Jairo
Published: December 2023

Los magnetrones desbalanceados son cada vez más usados en investigación, tecnología y aplicaciones industriales, particularmente aquellas relacionadas con procesos de deposición física de vapor (PVD) usados en el crecimiento de películas delgadas (Marulanda et al., 2011; Olaya et al., 2011) Estas películas tienen amplias aplicaciones como recubrimientos duros, ópticos, decorativos y electrónicos. El empleo de dichos magnetrones, permite incrementar significativamente las velocidades de crecimiento de las películas y la eficiencia de los procesos, mejorándose ostensiblemente la calidad de las películas obtenidas. En éste trabajo se midieron las componentes axial y radial de campos magnéticos generados por magnetrones desbalanceados con simetría axial; se encontró que el campo magnético de un magnetrón construido con un imán cilíndrico y otro anular, concéntricos, se correlaciona muy bien con el campo magnético generado por 2 espiras coplanares y concéntricas, cuyas corrientes circulan en sentidos opuestos. El campo magnético teórico fue calculado aplicando la ley de Biot – Savart, y evaluado numéricamente con el programa MatLab.
APLICACIONES DEL MODELADO MATEMÁTICO EN PROBLEMAS ENERGÉTICOS: UN RECORRIDO DESDE LA INVESTIGACIÓN A LA CREACIÓN DE EMPRESAS
Authors: Fernández de Córdoba Castellá Pedro
Published: December 2023

En este trabajo se presentan diversas aplicaciones del modelado matemático a problemas de interés en el campo de la Energía, desarrolladas en el seno de nuestro grupo de investigación. Entre ellas podemos destacar desde el estudio de los sistemas de climatización geotérmica de edificios, la trasmisión de calor en el proceso de rectificado industrial o las soluciones fotónicas para aumentar la eficiencia de los paneles solares hasta el modelado del metabolismo de sistemas microbianos para la producción de biocombustibles de última generación.

Así mismo, se hace especial hincapié en un ejemplo de transferencia tecnológica a la sociedad, impulsado desde el grupo de investigación y materializado en la creación de una spin-off: Energesis Ingeniería, una empresa que no sólo está implantando sistemas geotérmicos de climatización en edificios, sino que apuesta por una fuerte presencia de las actividades de I+D entre sus tareas centrándose, fundamentalmente, en dos campos: el ahorro energético en la edificación y el uso del suelo como foco de intercambio térmico. Ambos campos requieren el despliegue de sofisticados modelos de simulación numérica, tanto de los intercambios energéticos en edificios como de la trasmisión de calor en suelos.
LAS ESPECIES DEL GÉNERO AXONOPUS (POACEAE: PANICOIDEAE: PASPALEAE) EN BRASIL
Authors: Giraldo-Caña Diego
Published: December 2023

Axonopus P. Beauv. es un género nativo del continente americano, del que se conocen unas 71 especies, principalmente concentradas en el norte de Sudamérica, con algunos representantes aparentemente introducidos en el Viejo Mundo. Se presenta el estudio taxonómico sinóptico de las especies brasileñas, sus sinónimos, su distribución geográfica y ecológica, sus nombres vernáculos, se comentan algunas particularidades morfológicas, así como relaciones morfológicas de las especies. Se discuten las afinidades morfológicas con Digitaria, Paspalum y Spheneria. Tres nombres se reducen a la sinonimia: Axonopus apricus G. A. Black [= Axonopus marginatus (Trin.) Chase ex Hitchc.], Axonopus arcuatus (Mez) G. A. Black [= Axonopus polydactylus (Steud.) Dedecca] y Axonopus obtusifolius (Raddi) Chase var. rolfsii G. A. Black [= Axonopus furcatus (Flüggé) Hitchc.]. Por otra parte, se restablecen las especies Axonopus conduplicatus G. A. Black, Axonopus schultesii G. A. Black, las que habían sido consideradas en la sinonimia de Axonopus laxiflorus (Trin.) Chase, y Axonopus eminens (Nees) G. A. Black, la cual había sido ubicada en la sinonimia de Axonopus siccus (Nees) Kuhlm. Se designa el lectotipo de Paspalum chrysodactylon (Trin.) Döll var. glabratum Döll. Cuatro especies se excluyen de la flora brasileña. Así, el género Axonopus queda representado en Brasil por 48 especies, de las cuales 16 son endémicas.
ACOPLAMIENTO INVERSO Y MAPEO DE FARMACÓFORO COMO HERRAMIENTAS PARA ENCONTRAR NUEVOS BLANCOS FARMACOLÓGICOS DE COMPUESTOS NATURALES
Authors: Maldonado rojas Wilson , Noguera Oviedo Katia , Olivero Verbel Jesús
Published: December 2023

El resurgimiento de los productos naturales en el ámbito de descubrimiento de fármacos tiene su base en la introducción de nuevos enfoques, tecnologías y metodologías, incluyendo el diseño de moléculas bioactivas asistido por ordenador. Los servidores TarFisDock y PharmMapper son herramientas computacionales empleadas para la búsqueda de potenciales blancos farmacológicos para ligandos orgánicos. Este trabajo muestra un ejemplo de aplicación de estos servidores. Los resultados obtenidos sugirieron que moléculas de origen natural, tales como la ascididemina (Didemnum sp. Tunicado), el peyssonol B (Peyssonnelia sp), el ácido asiático (Centella asiatica) y el ácido docosahexaenoico (aceite de pescado), tienen como blancos la dihidroorotato deshidrogenasa, la mieloperoxidasa, el receptor beta del ácido retinoico, y la aldosa reductasa, respectivamente.Estas proteínas han sido relacionadas con diversas enfermedades y ofrecen una explicación teórica de algunosde los efectos benéficos reportados para las moléculas evaluadas
EVALUACIÓN DE LA CASCARILLA DE HIGUERILLA COMO POSIBLE ADSORBENTE DE CONTAMINANTES FENÓLICOS EN FASE ACUOSA
Authors: Navarrete Rodríguez Luisa Fernanda , Rodríguez Parra Zurelly
Published: December 2023

Con el propósito de brindar valor agregado a la cascarilla de higuerilla como bio - adsorbente para el tratamiento de aguas residuales, se realizaron ensayos preliminares de retención en fase acuosa de fenol y p-nitrofenol a una temperatura de 25°C, considerando factores tales como concentraciones iniciales (30 – 60 ppm) y pH; los datos obtenidos fueron analizados de acuerdo a los modelos de Langmuir y Freundlich observando cantidades retenidas que van desde 7 hasta 15 ppm del compuesto en el material sin tratamiento alguno.
magyar nyelv digitális fenntarthatóságának támogatása
Authors: Prószéky Gábor , Váradi Tamás
Published: December 2023

A Nyelvtudományi Kutatóközpont projektje az MTA alapító küldetését követi, hogy anyanyelvünk a digitális térben is méltó szerepet kapjon. A nemzetközi kutatások leginkább az angolra összpontosítanak, kisebb figyelmet szentelve a magyarhoz hasonló kisebb nyelveknek. A jelen munkálatok a magyar nyelv digitális támogatására fókuszálnak, különös tekintettel a normatív magyarra és a rokon nyelvekre. (1) A Magyar Nemzeti Szövegtár a nyelvi kutatásokban kiemelkedően használt, több mint egymilliárd szavas korpusz, melyet hat stílusréteg és öt regionális nyelvváltozat alkot. A korpuszt elsősorban a magyar nyelvre vonatkozó korpuszalapú és korpuszvezérelt nyelvészeti kutatások támogatására használják, nemcsak a nyelvészeti kutatásokban, hanem a bölcsészet- és társadalomtudományok számos területén. Az új lehetőségek, mint például az újabb, jobb minőségű nyelvi elemzők, vagy a nyelvi modellek előállításához szükséges nagyméretű adatbázisok azonban szükségessé tették a korpusz bővítését és fejlesztését. (2) A helyesírás szabályozása a nyelvi norma kulcsfontosságú eleme, és a digitális térben egyre fontosabbá válik. Az MTA által támogatott Helyesírási tanácsadó portál ezt a szükségletet korszerű technológiával elégíti ki, azonban felújításra szorul a szoftverplatform, a módszertan és az ügyfélközpontúság terén. terén. (3) A magyar nyelv nagyszótárához tartozó több mint négymillió cédulából álló gyűjtemény az 19. század végén keletkezett. A cédulák rendezése és digitalizálása folyamatban van, és bár közel húsz éve megkezdődött a legépelése, teljeskörű digitális használatához még további fejlesztések szükségesek. (4) A magyar nyelv rokon nyelvei, a hanti és manysi digitális jelenlétének támogatása érdekében szükség van egy elemzett digitális korpusz létrehozására, melynek alapját írott, modern szövegek képezik. Ezek lehetőséget adnak az obi-ugor nyelvek jelenlegi állapotának dokumentálására és megőrzésére. Összegezve: ezek a kutatások hozzájárulnak a magyar nyelv digitális térben való fejlődéséhez, valamint a nyelvi kutatások széles skáláját fedik le a normatív nyelvtől a helyesírásig és a rokon nyelvekig.
Álhírek, áltudományos nézetek nyelvészeti azonosítása
Authors: Németh T. Enikő
Published: December 2023

A tanulmány célja az MTA Tudomány a Magyar Nyelvért Nemzeti Programja IV. alprogramjának, az Álhírek, áltudományos nézetek nyelvészeti azonosítása c. projektnek a bemutatása. A projekt 2022. december 1-jén indult és 2026. november 30-ig tart. Az alprogramot megvalósító kutatócsoport, az MTA-SZTE-DE Elméleti Nyelvészeti és Informatikai Kutatócsoport három fő célt tűzött maga elé: 1. Az álhírek és az áltudományos szövegek vizsgálatának tudományelméleti megalapozása. 2. Az egészségügy tématerületére tartozó álhírek és áltudományos szövegek nyelvi jegyeinek és nyelvhasználati stratégiáinak megállapítása. 3. Az egészségügy tématerületére tartozó álhírek és áltudományos szövegek automatikus azonosítása: (i) Androidos és iOS telefonos alkalmazás és (ii) böngészőbővítmény fejlesztése. A kutatás egyedülálló abban a tekintetben, hogy egyetlen koherens projektben viszi végig a tudományelméleti megalapozástól a nyelvtudományi alapkutatáson át az informatikai fejlesztéseken keresztül a közvetlen társadalmi hasznosíthatóságig vezető folyamatot. Az eredmények jelentősen hozzájárulhatnak az áltudományos kommunikáció leleplezéséhez és a tudomány-kommunikáció radikális reformjához.
Metformin promotes the normalization of abnormal blood vessels after radiofrequency ablation deficiency in hepatocellular carcinoma by microRNA-302b-3p targeting thioredoxin-interacting protein
Authors: Niu HaiGang , Dong ShuYing , Li GuoMing , Wu ShiLun , Sun WenBing
Published: December 2023

Metformin has shown great promise in the treatment of HCC. Radiofrequency ablation (RFA) deficiency results in recurrence and metastasis of remaining HCC tumors. Here, we aimed to investigate the role and mechanism of metformin in HCC after RFA deficiency. HCC cell line Hep-G2 was selected to simulate RFA deficiency and named HepG2-H cells. After treating cells with different concentrations of metformin (2.5, 5, 10 μM) or transfecting related plasmids, cell proliferation, migration, invasion, apoptosis and angiogenesis were detected, in vitro permeability test was performed, and an angiogenesis-related protein VEGFA was analyzed. The residual HCC model after RFA deficiency was established in mice. Metformin was administered by gavage to detect changes in tumor volume and weight, and CD31 staining was used to observe microvessels. The targeting relationship between miR-302b-3p and TXNIP was demonstrated by the bioinformatics website, dual-luciferase reporter assay, and RNA pull-down assay. The results found that metformin inhibited RFA deficiency-induced growth and angiogenesis of HCC cells in vitro. miR-302b-3p counteracted the therapeutic effect of metformin on RFA deficiency. miR-302b-3p targeted regulation of TXNIP. The up-regulation of TXNIP reversed the effects of overexpression of miR-302b-3p on RFA-deficient HCC cells. Metformin inhibited RFA-deficiency-induced HCC growth and tumor vascular abnormalities in vivo. Overall, metformin promotes the normalization of abnormal blood vessels after RFA deficiency in HCC by miR-302b-3p targeting TXNIP, which can be used to prevent the progression of HCC after RFA.
A vasárnapi ebédtől a szavazóurnáig
Authors: Gere Dömötör , Stefkovics Ádám
Published: December 2023

Political socialisation is the process of forming an individual’s political identity, in the course of which the individual’s attitude to politics and political worldview is formed. Political socialisation takes place in different spheres, of which the family and parents are of particular importance. Previous research in Hungary has confirmed that the family is an “incubator” of citizenship. However, there is little data available in Hungary that would allow for a more precise understanding of the transmission of political attitudes. This study investigates political homophily within the family (between parent and child) and the effects of parental political characteristics on the individual in Hungary. Our data are drawn from a nationally representative telephone survey of 2000 respondents sampled in 2023. The results show that in nearly two-thirds of Hungarian families, family members held the same political views during the respondent’s childhood, with the highest proportions of homophily indicators, fathers’ and respondents’ voting activity, and mothers’ and respondents’ conservative-liberal attitudes. The effect of parental characteristics was tested using structural equation modelling (SEM). Parents’ political interests and ideological positions had a strong direct effect on the same child characteristics, but the individual’s political participation and party preference were only indirectly influenced by parents. The success of attitudinal transmission was strongly enhanced if the parents were themselves, homophiles, along with the trait in question. Our results point to the important role of the family as a primary agent in political socialisation and suggest new research directions.
The Influence of Using 3D Holographic Mediaon Student Engagement in Learning Geometry
Authors: Kaharuddin Andi , Arsyad Nurdin , Asdar
Published: December 2023

This study aimed to investigate the influence of using 3D holographic media on students' learning engagement in geometry. The research design employed both quantitative and qualitative approaches with a sequential explanatory method. The research subjects were eighth-grade junior high school students. Data collection instruments included interviews and observation sheets. The data analysis technique used normative analysis. The results of this study suggest that the utilization 3D holographic media has a positive impact on students' engagement in geometry learning. The summary of observational outcomes reveals a continuous rise in student activity, indicating their adjustment to the learning process. These results corroborate the idea that 3D holographic media improves student interactivity and engagement, consistent with findings from prior research. Despite the improvements, the study underscores potential areas for further enhancement, especially concerning group collaboration
Understanding Turnover Intention: Exploring the Influence of Job Security, Perceived Organizational Support, and Job Satisfaction as a Mediator
Authors: Diana Nafishah Putri  , Fatmah Bagis  , Tubastuvi Naelati , Widhiandono Hengky
Published: December 2023

This study aims to examine the effect of independent variables, such as job security and perceived organizational support on the dependent variable, such as turnover intention and job satisfaction as mediation. This study uses a quantitative research design. Distributing questionnaires to employees of 4-star hotels in purwokerto. With a research duration of september-october 2023. The population in this study amounted to 276 employees. The sampling technique used in this study is the quota sampling method according to the proportion of each hotel. calculated using the slovin formula resulted in 176 respondents. the method used to analyze the data is to use smartpls 3.0. In this study, all instruments are valid and reliable. the results showed that job security has no effect on turnover intention. perceived organizational support has no effect on turnover intention. job satisfaction has no effect on turnover intention. job security has a positive and significant effect on job satisfaction. perceived organizational support has a positive and significant effect on job satisfaction. and job satisfaction does not mediate the relationship between job security and perceived organizational support on turnover intention. Job security is able to have a positive and significant influence on employee job satisfaction in 4-star hotels in purwokerto. in addition, organizational support perceived by employees at 4-star hotels in purwokerto can have a significant effect on job satisfaction. however, job satisfaction is not able to mediate the effect of job security and perceived organizational support on employee turnover intention.
Non-discrimination of immigrants in Spain: contributions of new Spanish legislation on equal treatment and non-discrimination to the European and international sphere
Authors: Camas Roda Fernando
Published: December 2023

The purpose of this paper is to carry out an analysis of Law 15/2022, of 12 July, on equal treatment and non-discrimination, approved in Spain in 2022, especially with regard to those of its precepts that affect migrants, and the contributions that this Spanish law can make to international and European legislation. In this sense, a comparison is made with the current Organic Law 4/2002, of 11 January, on the rights and freedoms of foreigners in Spain and their social integration, which also recognises anti-discrimination rights for migrants. In any case, the basic field of study in the application of the anti-discrimination principle for foreigners who are third-country nationals is the labour market. It is precisely in the field of employment that this paper makes proposals for a more effective application of the principle of anti-discrimination to foreigners.Received: 31 May 2023 Accepted: 03 August 2023
La discriminación algorítmica y su impacto en la dignidad de la persona y los derechos humanos. Especial referencia a los inmigrantes
Authors: Iturmendi Rubia José Miguel
Published: December 2023

La discriminación algorítmica, también conocida como sesgo algorítmico, se refiere al fenómeno en el cual los algoritmos de inteligencia artificial y aprendizaje automático perpetúan o incluso amplifican los prejuicios y sesgos humanos existentes en los datos con los que son entrenados. Este problema plantea serias preocupaciones en relación con los derechos humanos, especialmente en el contexto de los inmigrantes. Puede conducir a la exclusión social, la marginalización y la perpetuación de estereotipos negativos. Estos algoritmos opacos pueden dificultar la rendición de cuentas y la apelación de decisiones injustas. Es fundamental abordar este problema mediante la implementación de prácticas de desarrollo de algoritmos éticos, como la transparencia en el diseño y la recopilación de datos, la auditoría de algoritmos y la diversidad en los equipos de desarrollo. Además, se requiere una regulación efectiva que garantice la protección de los derechos humanos en el contexto de la discriminación algorítmica, especialmente para los inmigrantes.Recibido: 31 mayo 2023 Aceptado: 19 octubre 2023
La recepción del principio de precaución por el Tribunal Constitucional español. Una propuesta integradora
Authors: Guardia Hernández Juan José
Published: December 2023

La sociedad actual se enfrenta a amenazas generadas por la acción humana y la tecnología que dificultan la toma de decisiones por parte de las autoridades. El principio de precaución es una herramienta que permite a los poderes públicos tomar decisiones en situaciones de incertidumbre científica sobre los riesgos para la salud humana y el medioambiente. Aunque adoptado en el derecho comparado y comunitario, su recepción por parte del Tribunal Constitucional español es limitada.

Para una mejor recepción del principio de precaución, se propone racionalizar su uso, establecer presupuestos claros y límites en su aplicación, y reducir la discrecionalidad de la administración. El principio de proporcionalidad juega un papel importante en este contexto, exigiendo que las medidas adoptadas sean las menos restrictivas posibles para los ciudadanos. En la sociedad actual no existe el riesgo cero por lo que el juicio de proporcionalidad debe estar referido al umbral de riesgo que una sociedad esté dispuesta a aceptar.
Municipios, constitución y reordenación de la planta local en España: Pasado, presente y futuro
Authors: Torrecillas Martínez Ana
Published: December 2023

La preocupante situación actual del gobierno local español nos impele a analizar sus posibles vías de reforma para mejorar nuestro modelo territorial desde un punto de vista integral. En este artículo, previo análisis de las problemáticas de la planta local en el constitucionalismo histórico patrio, se estudian las condiciones presentes que dan lugar a los obstáculos diarios con los que se encuentran los municipios españoles y, asimismo, se plantean las claves futuras para abordar una reforma del régimen local desde una perspectiva municipalista y de ruralidad.
Problematyka powództwa o ustalenie płci
Authors: Krzyżewski Łukasz
Published: December 2023

Ostatnio w Polsce do coraz wyższej rangi urasta zagadnienie prawne dotyczące tego, jak traktować osoby transseksualne w świetle prawa. Na gruncie polskiego prawa nigdy nie było przepisu wprost odnoszącego się do możliwości zmiany płci. Niemniej jednak w obliczu istnienia społecznej potrzeby istnienia takiej prawnej możliwości większość sądów stanęła na stanowisku, że na podstawie art. 189 kodeksu postępowania cywilnego można wytoczyć powództwo o ustalenie płci. Niemniej zarówno doktryna, jak i orzecznictwo sądowe są w tym zakresie niejednolite, a praktyka pokazuje, że nawet w tożsamych stanach faktycznych różne sądy wydają różne wyroki, niekiedy uwzględniając powództwo na tej podstawie, a niekiedy je oddalając wobec braku podstawy prawnej. Największe jednak kontrowersje budzą poszczególne kwestie procesowe, związane z prowadzeniem takich spraw. W związku z tym artykuł ma na celu przybliżenie argumentów przemawiających za każdym z kierunków orzeczniczych oraz poddanie pod dyskusje poszczególnych aspektów i samej dopuszczalności powództwa o ustalenie płci na gruncie obowiązującego prawa polskiego oraz wypracowanie postulatów, jakie w tym zakresie powinny być spełnione w oparciu o standardy krajowe i międzynarodowe oraz orzecznictwo Europejskiego Trybunału Praw Człowieka.
Środki karne w świetle nowelizacji Kodeksu karnego z dnia 7 lipca 2022 roku – wybrane problemy
Authors: Szeleszczuk Damian
Published: December 2023

Przedmiotem artykułu są zmiany dotyczące środków karnych wynikające z nowelizacji Kodeksu karnego oraz niektórych innych ustaw z 7.07.2022 r. Dokonuje ona daleko idących przeobrażeń w systemie środków karnych. Zasadniczo zmierzają one do zwiększenia represyjności prawa karnego przez poszerzenie podstaw orzekania tych instrumentów polityki karnej i przez wprowadzenie rozwiązań ograniczających dyskrecjonalną władzę sędziego (obligatoryjny tryb orzekania wielu środków karnych). Celem artykułu jest próba oceny przyjętych rozwiązań przez pryzmat polityczno-kryminalnych założeń, uzasadniających wprowadzone zmiany, oraz kryteriów racjonalnego tworzenia prawa.
The Sustainability of Esas Triumvirate for Sustainability-Related Disclosures in the Financial Sector – All for One and One for All?
Authors: Rubáček Filip , MacGregor Pelikánová Radka , MacGregor Robert K.
Published: December 2023

Sustainability is definitely one of the top priorities of the current highly competitive global society. For almost three decades, the EU has been declaring its commitment to sustainable growth, while progressively recognizing that the concept of shared values, the multi-stakeholder model and corporate social responsibility (CSR) are indispensable. The EU moved, in the context of the COVID-19 pandemic, the war in Ukraine and other events, from mere Directives to Regulations, i.e. the genuine reporting about sustainability is becoming a duty for certain businesses, especially in the financial sector. This political and legislative trend is boosted by the engagement of three special EU institutions (ESAs) entrusted with the development, standardization and monitoring of sustainability-related disclosures based on Regulation 2019/2088. Who belongs in this triumvirate? What are their competencies and tasks? And most importantly, how is this triumvirate and its operations perceived? A holistic multi-disciplinary research of legislative sources and performed surveys and studies yields both quantitative and qualitative data. An open-minded critical analysis of such data, along with a comparison, Socratic questioning and forensic glossing brings answers to these three burning questions and offers fresh recommendations regarding EU pro-sustainability endeavours as well as modern European integration.
From Maternal Preference to Shared Parenting: Child’s Well-Being. Lessons from the USA
Authors: Kamińska Katarzyna
Published: December 2023

The article concerns parenting after divorce or separation within the context of social changes. Special attention is paid to the principle of the welfare of the child, which is the most important criterion for deciding child custody. The child’s welfare is an open concept that grants a wide discretion to courts in choosing the best custodial arrangement for a child in a particular case. In this context, reference was made to the American experience on parenting after family break-up, separation or divorce. In the USA different theories were developed to explain which parenting model best fulfils the principle of the child’s welfare. This article discusses the tender years doctrine, primary care-taker preference, psychological parent doctrine and approximation rule. After a divorce, a mother was usually granted custody and a father paid child-support. He was placed in the background and excluded from the daily activities of his child. Currently, the theory of mother-nurturer and father-breadwinner is coming to an end; the father is no longer the only breadwinner responsible for providing the family an adequate standard for living, and the mother is no longer primarily responsible for the duties of childrearing and household chores. The changes taking place are reflected in struggling for equal treatment in the award of custody and abandoning the stereotypical approaches based on awarding custody automatically to mothers. A significant rise in the number of parents entering into joint custody arrangements is observed.
Establishment of an efficient protocol for in vitro disinfection of seeds of seven Agave spp. species
Authors: Aguilar-Rito María Guadalupe , Arzate-Fernández Amaury Martín , García-Núñez Hilda Guadalupe , Norman-Mondragón Tomas Héctor
Published: December 2023

Background. Disinfection of Agave seeds is a crucial step in in vitro culture to prevent contamination, which can be caused by microorganisms such as bacteria, fungi and viruses that can affect seedling growth and reduce seed germination rate. Therefore, proper seed disinfection is essential to ensure vigorous and healthy plant growth. Objective. Generate an efficient seed disinfection protocol in seven species of Agave; Agave marmorata, A. karwinskii, A. potatorum, A. angustifolia, A. cupreata, A. horrida and A. salmiana to reduce pollution levels. Materials and methods. A total of 12 disinfection treatments with disinfectants and different combinations were evaluated. The disinfectants used were; 3 % Hydrogen Peroxide for 24 h, Commercial Sodium Hypochlorite 5 % (v/v) for 5 min, Calcium Hypochlorite 8 % (w/v) for 15 min, Copper Sulfate 30 % (v/v) for 10 min, Mercury Chloride II 0.1 % (w/v) for 10 min. Before each treatment was tested, the seeds were pre-washed with liquid soap and subjected to the treatments. Subsequently, they were sown in DM medium and the percentage of germination and contamination for each treatment was evaluated weekly for a period of 30 days. Additionally, the contaminating microorganisms found were identified. Results. The best treatment for seed disinfection was 30 % copper sulfate (v/v) for 10 min, 0.1 % mercuric chloride II for 10 min and 3 % hydrogen peroxide for 24 h, obtaining 100 % disinfection. Conclusion. Four genera of fungi were identified: Monilinia sp., Aspergillus sp., Penicillium sp., and Alternaria alternata, a bacterium; Bacillus sp., and a yeast, Schizosaccharomyces sp.
Optimization of Pertinent Variables for Threshing of Sesame Crop using a Test Rig
Authors: Kailashkumar B. , Albert V. Alex
Published: December 2023

Background: The traditional methods of threshing operations are most time consuming, energy intensive, labour intensive, drudgery prone and uneconomical. The development of mechanical sesame thresher has clearly an edge over conventional methods and reduces the drudgery of work to a great extent. Methods: The pertinent variables that influence the development of sesame thresher were identified and levels of variables were selected. The interactive effect of selected levels of variables viz., peripheral velocity of the threshing cylinder (7.9, 11.0 and 14.1 ms-1), concave clearance (10, 15 and 20 mm), type of threshing cylinder (wire loop, spike tooth and rasp bar) and moisture content of harvested sesame capsule 21.4, 16.8 and 15.1 per cent moisture content (d.b) was investigated on threshing efficiency, cleaning efficiency and per cent damage caused to the threshed sesame grains using an experimental sesame thresher test rig under laboratory condition. Result: Threshing effectiveness of experimental sesame thresher was found to be affected significantly by moisture content of harvested sesame capsule followed by type of threshing cylinder, peripheral velocity of threshing cylinder and concave clearance. The combination level of 11.0 ms-1 peripheral velocity of threshing cylinder, 15 mm concave clearance, spike tooth type cylinder and 16.8 per cent (d.b) moisture content of harvested sesame capsule which yielded the maximum threshing efficiency of 99.0 per cent, maximum cleaning efficiency of 99.4 per cent and minimum per cent visible damage to threshed sesame grains of 0.79, is optimized for the sesame thresher.
Adoption of Turmeric Cultivation Practices by Turmeric Growers
Authors: Khawale V.G. , Chinchmalatpure U.R.
Published: December 2023

Background: Maharashtra state in India ranks sixth in area under turmeric cultivation and Sangli, Hingoli, Nanded, Parbhani, Chandrapur are the major turmeric growing districts of Maharashtra. Recently since last few years the area under turmeric crop of Washim district in Vidarbha region is increasing day by day. In Washim district of Maharashtra state, the area and production of turmeric is 1150 ha. and 23000 tones, with productivity 20 tones per hectare. There is great potential to increase production of this crop in future, if growers are oriented towards entrepreneurship and adoption of modern technology. Hence the present study was undertaken to study the adoption level of turmeric growers about recommended turmeric cultivation practices. Methods: The study was conducted in Washim district of Maharashtra state with the objective to study the adoption of the recommended turmeric cultivation practices by the turmeric growers. Exploratory research design of social research was used. In all, 120 respondents from 12 villages of Malegaon and Risod tehsils from Washim district were selected by random sampling method. The
data were collected by person interview method. Result: Findings of the study revealed that, majority of respondents of turmeric growers (63.33%) having medium level of adoption about turmeric cultivation practices followed by 27.5 per cent of the respondents were found low level of adoption and only 9.16 per cent of the respondents were found in high level of adoption category. The selected characteristics of turmeric growers i.e. Land holding, area under turmeric crop, annual income, scientific orientation and knowledge had positive and significant relationship at 0.01 per cent level of probability with adoption. Whereas, farming experience found negative significant relationship at 0.01, per cent level of probability with adoption of turmeric growers. Age, education, source of irrigation had positive and non-significant relationship with adoption level. While only extension contact had positive and significant relation at 0.05 per cent level of probability with their adoption.
Biochemical Analysis and DNA Barcoding of Millet Echinochloa frumentacea
Authors: Panigrahy A.R. , More P.M. , Prashant S. , Nair S.S. , Chitnis K.S.
Published: December 2023

Background: Millets are small grains that are rich in nutrients. In recent times, millet-based foods have been increasingly recommended for a healthy diet. Many millets are not annotated or DNA barcoded yet. Methods: In this study, comparative biochemical analyses especially that of starch and total protein of Echinochloa frumentacea, called as Indian barnyard white millet (Varai), from geographically different locations like Tamil Nadu and Maharashtra have been done. Their DNA barcoding has also been done to identify them on the basis of molecular data. Result: It was observed that starch granules were more abundant in Tamil Nadu variety as compared to Maharashtra variety. Blue value, indicative of amylose: amylopectin ratio was found to be low in Varai, indicating that Varai has low starch digestibility and its starch releases glucose slowly, thus making it a low glycaemic index food. Protein content was higher in Tamil Nadu variety, but overall Varai had a lower protein content as compared to other millets. Ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit (rbcL) gene from plastid was isolated, amplified by PCR, sequenced and the sequence was submitted to GenBank, NCBI. The gene was identified to be that of Echinochloa frumentacea and was given the accession numbers by GenBank as OR027010 (Varai, Maharashtra) and OR027011 (Varai, Tamil Nadu). This study indicated a distinct biochemical difference related to the geographical location of millets. This study helped barcoding of Echinochloa frumentacea Indian varieties using rbcL gene. This will further help in studies of phylogeny and evolution and also that of the relatedness of Echinochloa sp within and as compared to other millets.
O USO DA PLATAFORMA KAHOOT! COMO MÉTODO DE AVALIAÇÃO NO ENSINO TÉCNICO
Authors: Barros Andreza Luana da Silva , Castro Gabriel Pereira , Silva Cleilton Magalhães da , Silva Claudiene Diniz da
Published: December 2023

A avaliação educacional, em qualquer nível, foi impactada pelas mudanças tecnológicas. Este artigo objetiva refletir sobre o uso de jogos digitais como ferramentas avaliativas, utilizando o Kahoot!. Trata-se de uma plataforma disponível na Internet que possibilita a criação de atividades educativas em forma de jogos digitais. Para embasar nosso estudo quanto à avaliação e as ferramentas tecnológicas associadas à educação, utilizam-se como pressupostos teóricos os autores Demo (2004, 2009), Luckesi (2003), Morán (2015, 2018) e Bottentuit Junior (2017). Para esses autores, as tecnologias digitais modificaram a educação no que tange à disseminação de informação, à relação professor-aluno e às novas formas de aprendizagem. Para alcançar o objetivo proposto, foi realizada uma pesquisa com um docente e alunos de uma escola técnica de São Luís do Maranhão. A metodologia utilizada consiste em pesquisa bibliográfica, exploratória, descritiva e quali-quantitativa. Os resultados mostraram que o Kahoot! é um item colaborativo para a construção de atividades avaliativas dinâmicas, contribui para a interação entre professor e aluno, garantindo a construção de conhecimentos mais sólidos. Diante das discussões apresentadas no texto, considera-se que a plataforma Kahoot! é uma ferramenta adequada para ser utilizada no processo avaliativo de cursos de nível técnico.
Estratégias de prevenção e promoção em saúde mental para enfermagem diante da pandemia da covid-19
Authors: Góes Fernanda Garcia Bezerra , Souza Andressa Neto , Corrêa Bianca da Silva Ornellas , Nunes Nátale Gabriele Ferreira , Santos Andressa Silva Torres dos , Ávila Fernanda Maria Vieira Pereira
Published: December 2023

Objetivo: Identificar a produção científica sobre estratégias de prevenção e promoção em saúde mental para profissionais de enfermagem diante da pandemia da covid-19. Método: Revisão integrativa da literatura. Realizaram-se consultas em maio de 2022 em sete recursos informacionais. Resultados: Identificaram-se 467 referências, dentre as quais, após aplicação dos critérios de inclusão e exclusão, 48 incluíram-se na síntese qualitativa, averiguando-se, assim, distintas estratégias, como: apoio psicossocial e psicológico; suport institucional; autocuidado e autoajuste; comunicação e apoio da equipe de trabalho, família e amigos. Em conjunto, essas estratégias melhoram o estresse, diminuem a ansiedade e protegem a saúde mental dos envolvidos. Conclusão: Acolhimento, escuta ativa, reconhecimento social, oferta de serviços de saúde mental, melhorias na organização do trabalho e estímulo à adoção de hábitos de vida saudáveis são ações que podem ser adotadas por gestores no ambiente laboral com os profissionais de enfermagem diante da pandemia da covid-19.
A mulher, a mulher negra e o tempo dos homens: uma breve reflexão interseccional
Authors: Bello Andrea Rosa
Published: December 2023

In colonial Brazil, the prevailing thought was that women were evil creatures with demonic tendencies and for that very reason should be controlled by men in the family and by the clergy. With modernity, patriarchy was institutionalized and from then on, in addition to men in the family and the Church, women also owed obligations over themselves, their lives and bodies, to the State. Even though the condition of inferiority affected all women, black women were subjected to even more degrading evaluations and living conditions, because gender prejudices were added, and still are added, by race. In line with this perception, data from the “Pnad Contínua 2021” show that the worst socioeconomic indicators are those related to black women. Faced with such indicators, this article proposes a brief reflection on the possible connections of such elements with the formation of extreme contemporary inequalities that affect women and, even among them, unevenly depending on their socioeconomic status, race, and gender. There is urgency of designing and implementing public policies that address not only issues related to gender, but also the intersectionality of such issues with race.
Familienberichterstattung Bayern : Tabellenband 2023
Authors: Rinklake Annika , Elsas Susanne , Grömer Simon
Published: December 2023

Im Tabellenband werden allgemeine Strukturdaten über bayerische Familien aus den Themenbereichen Familien und Lebensformen, Eheschließungen und Scheidungen, Geburten, Familie und Erwerbstätigkeit, Einkommen und Zufriedenheit, sowie ausgewählte Informationen zu familienpolitischen Leistungen des Freistaates Bayern in langen Reihen und familienpolitisch relevanten Kategorien dargestellt.
Fibrinolytic Protease Production: Impact of Initial pH and Temperature in Solid-State Fermentation by Rhizopus microsporus var. oligosporus FNCC 6010
Authors: Lusiana Rebhika , Poernomo Achmad Toto , Syahrani Achmad
Published: December 2023

Background: Fibrinolytic enzyme is one of the cardiovascular disease therapies. Rhizopus microsporus var. oligosporus is microorganism that has been evaluated to produce fibrinolytic protease by fermentation. This study conducted fermentation of helianthi annui semen (sunflower seed) by Rhizopus microsporus var. oligosporus to produce fibrinolytic enzyme. Objective: This study aims to determine the effect of Initial pH and incubation temperature and its optimization in the production of fibrinolytic protease by Rhizopus microsporus var. oligosporus FNCC 6010 in solid-state fermentation on helianthi annui semen (sunflower seed) substrate.  Optimum condition was determined by maximum protease and fibrinolytic activity. Method: A crude enzyme of protease fibrinolytic was obtained from the supernatant extract of fermented sunflower seed. Protease activity was measured by the skimmed milk agar (SMA) plate method, and fibrinolytic activity was determined by the fibrin agar plate method. Result: It was found that the starting pH affects both the proteolytic and fibrinolytic activity of enzymes that are produced in fermentation. The starting pH of 5.0 showed higher fibrinolytic and proteolytic activity values compared to the starting pH of 7.0. The incubation temperature 33±1 °C had the higher activity compared to 28±1 °C or 37±1 °C. Conclusion: Initial pH and incubation temperature affect the proteolytic and fibrinolytic activity of crude enzyme extracted from fermented sunflower seed by Rhizopus microsporus var. oligosporus. The optimum condition for producing fibrinolytic protease in the state fermentation method was an initial pH of 5.0 and an incubation temperature of 33±1°C.
Formulation and Characterization of Instant Powder Combination of Ginger, Bangle, and Lemon Extract as an Antioxidant
Authors: Aji Nur , Sutiswa Shandra Isasi
Published: December 2023

Background: Degenerative disease is a  decreasing organ function; clinical manifestations can affect the whole body, which is caused by oxidative stress. Ginger, bangle, and lemon have antioxidant properties. The combination of the three is expected to increase antioxidant activity. Objective: This study aimed to determine the potential antioxidant activity of the mixture of the three samples formulated as instant powder. Methods: This research is an experimental laboratory. This study will examine the effect of variations in extract concentration and PEG-40 HCO concentration on instant powder's characteristics and antioxidant activity. Results: Individually, ginger extract has extreme antioxidant activity (IC50 = 23.57 ± 0.13 µg/mL) and bangle strong (IC50 = 64.89 ± 0.15 µg/mL), while lemon has weak antioxidant activity (IC50 >500 µg/mL). Combining ginger, bangle, and lemon with a simplex axial method obtained the combination of ginger: bangle: lemon with the ratio of 4/6: 1/6: 1/6. Adding a mixture of extracts affects the solubility and antioxidant activity of the extracts. The greater the amount of extract, the lower the solubility, and the antioxidant activity did not increase with addition. The addition of PEG-40 HCO increases the solubility of the extract in the instant powder. Antioxidant activity increased to the “medium” category (121.90 µg/mL) after adding PEG-40 HCO at a concentration of 2.70%. The unfavourable impact of PEG-40 HCO addition on instant powders is the angle of repose, flow time, and compressibility. Conclusion:  The ginger, bangle, and lemon can be combined and made into instant powder with potential antioxidant activity in the moderate category.