bluuebunny/crossref_metadata_2025 huggingface dataset:
Diversidad organizacional universitaria. Investigación aplicada a estudiantes de Colombia y México
Authors: Otero-Gómez María Cistina , Sánchez-Leyva José , Giraldo-Pérez Wilson
Published: August 2022

Objetivo: El estudio tuvo como objetivo realizar un análisis comparativo para establecer las diferencias y las similitudes que se presentan en las valoraciones de la diversidad en estudiantes universitarios. Método: Se realizó un estudio cuantitativo de corte transversal en el que participaron 693 estudiantes de dos universidades públicas de Colombia y México a cuyas percepciones medias se les realizó una prueba de diferencias. El instrumento utilizado recopiló información de las siguientes variables: inclusión, ideación, comprensión, tratamiento, ajuste, poder, cohesión y valores. Los datos se procesaron a través del software JASP 0.15. Resultados: Las principales diferencias entre las y los estudiantes mexicanos y colombianos se hallaron en las variables inclusión y poder; mientras que la percepción sobre los valores fue similar en los dos países. Discusión y Conclusiones: Las y los estudiantes mexicanos perciben que los niveles de inclusión y participación equitativa son menores, en comparación con las y los estudiantes colombianos. En cuanto al poder, las y los estudiantes mexicanos perciben la existencia de estructuras jerárquicas que se deben aceptar, en comparación con la percepción de estructuras más planas en el escenario colombiano.
Arbeitsunfall ohne körperliche Einwirkung
Authors: Holtstraeter Reinhard
Published: August 2022

Vorschnell wird oft das Vorliegen eines Arbeitsunfalls ohne nähere Prüfung verneint, sofern der Gesundheitsschaden bei alltäglichen Routinetätigkeiten und/oder ohne körperliche Berührung eintritt. Mit der vorliegenden Entscheidung tritt das Bundesozialgericht dieser Handhabung deutlich entgegen. Es zeigt auf, welche Mindestfeststellungen zu treffen sind und betont die versicherungsrechtliche Gleichwertigkeit von unfallbedingter Einwirkung auf Körper oder Psyche versicherter Personen.
GISTM: Who are the responsible individuals?
Authors: MacRobert C.J. , Wates J. , Coetzee A. , Howell G.
Published: August 2022

The Global Industry Standard on Tailings Management (GISTM) requires mining companies to make four key appointments as part of their tailings management structure. These four positions are an Accountable Executive with policymaking responsibilities, a Responsible Tailings Facility Engineer with operational responsibility, an Engineer of Record to ensure facilities are designed, operated, and closed safely, and an Independent Tailings Review Board to assess safety drivers regularly. Little guidance on the traits of these individuals is available in a South African context. Consequently, the tailings community of practice was surveyed to develop a table of ideal competencies and establish the flexibility in meeting these traits.
Considerações sobre a Psicologia Perinatal em um ambulatório público de pré-natal especializado em gestantes expostas à COVID-19
Authors: Carvalho Aleida , Arrais Alessanda da Rocha
Published: August 2022

INTRODUÇÃO: A COVID-19 surgiu com o imperativo urgente de construção de novos saberes e conhecimento científico. OBJETIVO: Diante dessa necessidade, este trabalho visa: relatar a experiência da psicologia perinatal, em um ambulatório público de pré-natal especializado em gestantes expostas à Covid-19 durante a gravidez; e discutir como essa experiência pode contribuir para a construção de intervenções em saúde mental voltadas para esse público durante a pandemia. MÉTODO: Trata-se de um relato de experiência. RESULTADOS: Pôde-se observar a presença de demandas circunscritas à própria perinatalidade e construção da parentalidade; relativas à pandemia, falta de informação precisa, adoecimento e sequelas físicas e emocionais provocadas pelo coronavírus. CONCLUSÃO: Esses achados permitem a psicologia, em especial ao campo da psicologia perinatal, adequar suas intervenções psicoterapêuticas e psicoeducativas às questões emergentes da pandemia. As estratégias precisam possibilitar a integração do cuidado, a ampliação do suporte social, emocional e instrumental para esse público, de modo, a possibilitar maior sensação de segurança frente à pandemia. Ressalta-se a necessidade de estudos que validem intervenções de saúde mental para gestantes durante a pandemia.
Adult-onset Still’s disease complicated with macrophage activation syndrome: A case report
Authors: MNSK Perera , A Gunapala
Published: August 2022

Adult-onset Still’s disease is a rare systemic disease while macrophage activation syndrome is a fulminant complication of Still’s disease. As mortality is high in macrophage activation syndrome, prompt diagnosis is crucial to commence definitive management. Adult-onset Still’s disease is a rare systemic disease while macrophage activation syndrome is a fulminant complication of Still’s disease. As mortality is high in macrophage activation syndrome, prompt diagnosis is crucial to commence definitive management. Macrophage activation syndrome is a complication of adult-onset Still’s disease. When first-line immunosuppressives fail, second-line medications including biologic therapy can be considered with good results.
Experimental protocol for data collection of Datura spp. v1
Authors: Kariñho-Betancourt Eunice
Published: August 2022

Experimental design employed to obtain biological materials for RNA seq analysis. We collected leaf tissue to examine gene family evolution of four Datura species.
iNDI Maintenance protocol of iPSCs Version 1 v1
Authors: not provided michael.ward
Published: August 2022

IPSC maintenance protocol Matrigel procedure for coating plates Vitronectin procedure for coating plates Thawing iPSC Splitting and Passaging iPSC Freezing iPSC
Pavlovian Conditioned Approach v1
Authors: not provided lukehann
Published: August 2022

Through their association with rewards, reward associated stimuli “cues” can acquire incentive motivational properties (aka incentive value), and thus the ability to attract, reinforce, and motivate behavior (Robinson and Berridge 1993; Robinson et al. 2013). However, there are substantial individual differences in the ability of cues to acquire this incentive value. Through the use of a Pavlovian Conditioned Approach (PavCA) paradigm, we have identified subgroups of individuals that differentially attribute incentive value to a food cue. Below, we describe the construction of the PavCA apparatus using modular hardware purchased from Med-Associates, and the procedures used to identify subgroups with high, medium, or low tendencies to attribute incentive value to a food cue (“sign-trackers”, “intermediates”, and “goal-trackers”, respectively.) OpenBehavior Link (contains info about chamber construction): https://edspace.american.edu/openbehavior/project/pavca/ GitHub Link (contains all necessary programs): https://edspace.american.edu/openbehavior/project/pavca/ More info on PavCA: Meyer et al. (2012) King et al. (2021)
A kúszó csalán (Urtica kioviensis) előfordulásai a Dél-Nyírségben
Authors: Demeter László , Szél László
Published: August 2022

A kúszó csalánnak (Urtica kioviensis Rogow.) eddig egyetlen herbáriumi és egy fló­ratér­képezési adata volt ismert a Dél-Nyírségből. 2004 óta 14 flóratérképezési kvadrátból mutattuk ki a fajt. Adatait télen is gyűjtöttük, mert élőhelyei jégen könnyebben járhatók, áttelelő hajtásai jobban ész­lelhe­tők, és feltűnően különböznek morfológiailag a nagy csalántól (Urtica dioica L.). Jellemző élőhelyei vol­tak a rekettyés fűzlápok (Calamagrosti-Salicetum cinereae Soó et Zólyomi in Soó 1955), nádasok (Phragmitetum communis Soó 1927 em. Schmale 1939), gyékényesek (Typhetum latifoliae G. Lang 1973, Typhetum angustifoliae (Soó 1927) Pignatti 1953) zsombéksásosok (Caricetum elatae Koch 1926) és magassásosok (leginkább Caricetum acutiformis Eggler 1933). A legnagyobb állományok másodlagos élőhelyeken, lápok helyén kialakított víztározókban élnek. Az állományok jelentős része a térség főbb vízfolyásainak széles völgyeiben található.
Performance Improvement of Secret Key Generation Scheme in Wireless Indoor Environment
Authors: Yuliana Mike , Suwadi Wirawan,
Published: August 2022

The Secret Key Generation (SKG) scheme that exploits the reciprocity and uniqueness of wireless channel between two users plays a significant part in a new increasing distributed security system. The scheme performance can be distinguished based on the low value of Key disagreement Rate (KDR), the high value of Key Generation Rate (KGR), as well as the fulfillment of the NIST randomness standard. The previous SKG scheme has a high KDR due to a direct quantization of a measurement result of the Received Signal Strength (RSS). To overcome the above issue, we conduct a pre-processing of measurement result before quantization with the Kalman method. The pre-process is carried out to improve the channel reciprocity between two legitimate users with the objective to reduce the bit mismatch. Through an experiment, we propose a new quantization scheme called a Modified Multi-Bit (MMB) that uses a multi-bit system on every level of quantization. The test results show that the proposed combination of preprocessing and the MMB scheme has a better performance compared to the existing schemes in terms of KDR and KGR. The Secret Key generated by our scheme also fulfills the NIST randomness standard.
Monitoramento de plantas de paricá em área em processo de restauração florestal
Authors: Silva Kessy Jhonnes Soares da , Lima Vitória de Cássia Viana Silva , Mariano Daiane de Cinque , Ebling Ângelo Augusto , Vieira André Luis Macedo , Okumura Ricardo Shigueru
Published: August 2022

O objetivo do estudo foi avaliar o desenvolvimento vegetativo do paricá (Schizolobium parahyba var. amazonicum (Huber x Ducke) Barneby), em áreas de pastagens em processo de restauração no Mosaico de Unidades de Conservação de Carajás. O processo de restauração teve início no ano de 2015, no município de Canaã dos Carajás (PA). A área inclui um programa de conectividade de fragmentos florestais, sendo terrenos degradados, antes ocupados por pastagem, que estão sendo recuperados com floresta nativa. As avaliações do desenvolvimento das plantas de paricá foram constituídas pelas variáveis altura da planta, diâmetro à altura do peito, cubagem e projeção da copa. Os dados experimentais foram submetidos à análise de regressão e correlação de Pearson. A partir da cubagem rigorosa, realizada pelo método de Smalian, foi determinado um fator de forma médio igual a 0,55 e forte correlação positiva com os diâmetros e alturas (r = 0,83 e r = 0,86). Por meio dos dados de cubagem foi possível realizar o ajuste de um modelo matemático de dupla entrada (diâmetro à altura do peito e altura como variáveis independentes) para estimativa do fator de forma, em que as estatísticas de ajuste da regressão resultaram valores relativamente altos para o coeficiente de determinação (R² = 0,78) e baixos para o erro padrão da estimativa (Syx = 0,05). Aplicando o modelo logaritmizado de Schumacher-Hall para estimativa volumétrica foram obtidas boas estatísticas de ajuste, com elevado coeficiente de determinação (R² = 0,99), baixo erro padrão da estimativa (Syx = 0,07) e dispersão de resíduos sem tendenciosidades.
Métodos de superação de dormência em sementes de Deguelia spruceana (Benth.) A.M.G. Azevedo & R.A. Camargo
Authors: Ribeiro Tatiane Patricia Silverio , Nunes Járisson Cavalcante , Gonçalves Letícia de Menezes
Published: August 2022

As sementes de muitas espécies da família Leguminosae apresentam algum tipo de dormência, que dificulta a propagação sexuada. Dentre as espécies, destacam-se as sementes de Deguelia spruceana (Benth.) A.M.G. Azevedo & R.A. Camargo, popularmente conhecida como timbó-pau. Dessa forma, existe a necessidade de buscar métodos viáveis de aceleração do processo germinativo de sementes de espécies nativas para que sejam usadas, por exemplo, no processo de reposição da vegetação nativa e recuperação de áreas degradadas. Geralmente as sementes mais estudadas são aquelas de interesse agrícola deixando as espécies nativas como a D. spruceana em segundo plano. O objetivo desta pesquisa foi avaliar seis métodos para a superação da dormência em sementes de D. spruceana. Os tratamentos utilizados foram lixa, álcool e ácido em diferentes condições e tempos. Após as escarificações, as sementes foram acondicionadas para germinar em recipientes plásticos contendo como substrato areia lavada e depositadas na estufa agrícola. Foram avaliadas a porcentagem de germinação de sementes, o índice de velocidade de germinação, o diâmetro do colo, o comprimento radicular, a altura das plântulas e massa fresca e seca das plântulas. Houve efeito significativo dos tratamentos aplicados para todas as variáveis, exceto para o diâmetro do caule. Independentemente do método de superação de dormência, a porcentagem de emergência foi inferior a 22%. Para propagação sexuada da espécie D. spruceana recomenda-se fazer a superação de dormência pelo método de escarificação química por imersão em ácido sulfúrico durante 5 minutos
La Ruta Interamericana para los Derechos Económicos, Sociales, Culturales y Ambientales en la Nueva Constitución de Chile 2022
Authors: Gonzalez Isaac de Paz
Published: August 2022

A partir de los más sentidos reclamos del estallido social de 2019, la nueva Constitución de Chilé deberá reconocer los derechos económicos, sociales, culturales y ambientales (DESCA). Este artículo estudia las aportaciones interamericanas en dichas materias y ofrece un panorama amplió de la ruta que puede guiar la discusión del constituyente chileno en este 2022. Hasta ahora, la jurisprudencia de la Corte Interamericana de Derechos Humanos muestra una interpretación sistemática del derecho internacional en la materia y ha suplido las deficiencias de los textos nacionales en materia de DESCA. Por ello, el proceso constituyente chileno es el mecanismo ideal para retomar las bases jurisprudenciales que se han emitido al respecto y responder a los históricos reclamos de justicia social en Chile desde los años 80.
Beyond the Teleseism: Introducing Regional Seismic and Geodetic Data into Routine USGS Finite-Fault Modeling
Authors: Goldberg Dara E. , Koch Pablo , Melgar Diego , Riquelme Sebastian , Yeck William L.
Published: August 2022

The U.S. Geological Survey (USGS) National Earthquake Information Center (NEIC) routinely produces finite-fault models following significant earthquakes. These models are spatiotemporal estimates of coseismic slip critical to constraining downstream response products such as ShakeMap ground motion estimates, Prompt Assessment of Global Earthquake for Response loss estimates, and ground failure assessments. Because large earthquakes can involve slip over tens to hundreds of kilometers, point-source approximations are insufficient, and it is vital to rapidly assess the amount, timing, and location of slip along the fault. Initially, the USGS finite-fault products were computed in the first several hours after a significant earthquake, using teleseismic body wave and surface wave observations. With only teleseismic waveforms, it is generally possible to obtain a reliable model for earthquakes of magnitude 7 and larger. Here, we detail newly implemented updates to NEIC’s modeling capabilities, specifically to allow joint modeling of local-to-regional strong-motion accelerometer, Global Navigation Satellite System (GNSS), and Interferometric Synthetic Aperture Radar (InSAR) observations in addition to teleseismic waveforms. We present joint inversion results for the 2015 Mw 8.3 Illapel, Chile, earthquake, to confirm the method’s reliability. Next, we provide examples from recent earthquakes: the 29 July 2021 Mw 8.2 Chignik, Alaska, United States, the 14 August 2021 Mw 7.2 Nippes, Haiti, and the 8 July 2021 Mw 6.0 Antelope Valley, California, United States, earthquakes. These examples confirm that jointly leveraging a variety of geophysical datasets improves the reliability of the slip model and demonstrate that such a combination can be leveraged for rapid response. The inclusion of these new datasets allows for more consistent finite-fault modeling of earthquakes as small as magnitude 6. As accelerometer, GNSS, and InSAR observations worldwide become more accessible, these joint models will become more routine, providing improved resolution and spatiotemporal constraints on rapid finite-fault models, and thereby improving the estimates of downstream earthquake response products.
Development of a Next Generation Human Induced Pluripotent Stem Cell-derived CNS Model for the Study of Tauopathy
Authors:   , Kofman Simeon , Qiang Liang
Published: August 2022

Tauopathy is a governing name for a set of neurodegenerative diseases, including Alzheimer's Disease (AD) and Frontotemporal Dementia (FTD), that arise from dysfunction in the microtubule associated protein tau (MAPT). The main hallmarks of tauopathy include hyperphosphorylation of tau and the development of neurofibrillary tangles (NFT), which lead to axonal degeneration, synapse loss, and progressive neuron death. Researchers have historically had a difficult time studying tauopathy in animal models, as most animals do not develop the NFT phenotype characteristic of human tauopathy. Thus, a need exists to develop a physiologically relevant human model of tauopathy. The emergence of human induced pluripotent stem cell (hiPSC) technology has led to the development of several useful 3D in vitro modelling platforms for the study of tauopathy. However, most of these models fail to capture the full range of implicated CNS cell types, including endothelial cells and microglia, thus limiting their utility in the study of certain aspects of the disease. The first goal of this study was to design and develop a 3D human in vitro assembloid model that incorporates populations of endothelial cells and microglia. This was done by combining organoid-dissociated neuroectodermal cells, human umbilical vein endothelial cells (HUVEC), and hiPSC-derived microglia in an AggreWell system. Markers specific to neural progenitor cells (NPC), neurons, astrocytes, endothelial cells, and microglia were observed within these models, as was the emergence of physiologically relevant sub-structures such as the neuroepithelium and the blood-brain-barrier. The second goal of this study was to use this model to explore cellular and molecular deficits introduced by hiPSCs carrying the tau P301S mutation. Given that both astrocytes and microglia have been implicated in several aspects of tauopathy, including increased neuroinflammation and the spread of phosphorylated tau, we decided to look at morphological changes within these cell types as well as their interaction with phosphorylated tau species. Through immunohistochemical labelling analyses, mutation assembloids were found to have increased levels of total tau, more rod-like microglia, and appear to show integration of phosphorylated tau into both astrocytes and microglia. Ultimately, these results suggest utility in using this assembloid model for studying tauopathy. In addition to optimizing assembloid models to include larger populations of endothelial cells and microglia, future work should aim to explore the aforementioned cellular and molecular deficits across various time points of modelling, to understand how they change with the progression of the disease.
Options Trading Strategies - A Guide for New Investors
Authors: Kawadkar Hemraj , Kadu Tushar
Published: August 2022

This research paper reveals the various aspects of option trading strategies with clarity. Also explored the various possibilities we get in option trading. If option trading does not turn out in favor of the trader then he can know their downside risk which is the beauty of these options strategies. This paper shows the theoretical and practical framework of option trading strategies. These option strategies represent a combination of long and short positions for both calls and puts. The purpose of this study is to spread awareness among options traders. It is an important trading and investment tool in the derivatives market.
(Nie)dopuszczalność zmian w zakresie podatku akcyzowego w przedmiocie paliw w państwach członkowskich na przykładzie Polski
Authors: Kisiel Szymon
Published: August 2022

Celem autora artykułu było poddanie analizie możliwości zmian w zakresie polityki podatkowej, która miała miejsce w latach 2020-2022. W związku z dynamicznymi zmianami cen, a przede wszystkim cen w zakresie paliw, wywołanych m.in. pandemią COVID-19, polska władza ustawodawcza i wykonawcza podjęły próby zahamowania wyraźnej inflacji. Interwencja obejmowała przede wszystkim podatki pośrednie, tj. podatek od towarów i usług i akcyzę. To właśnie zmiany w zakresie podatku akcyzowego stały się kanwą do niniejszego opracowania. Celem było zbadanie dopuszczalności zmian legislacyjnych i ich skonfrontowanie z obowiązującymi normami prawa unijnego. W pierwszej części autor podjął próbę usytuowania podatku akcyzowego w sferze unormowań obowiązujących na terenie Unii Europejskiej, oraz scharakteryzował pojęcie harmonizacji. W dalszej części opisano ewolucję unormowań w zakresie podatku akcyzowego i przyczyny harmonizacji w zakresie tego podatku. W ostatniej części dokonano dogłębnej analizy algorytmów wyznaczających progi dla podatku akcyzowego i porównano je ze zmianami w krajowych aktach prawnych. Pozwoliło to na wyciągnięcie wniosków, rozstrzygnięcie zagadnienia i wyciągnięcie konkluzji w przedmiocie prawidłowości postępowania w procesie legislacyjnym, braku uchybień i naruszeń prawa unijnego w omawianym zakresie.
Application of Yeast as a Bioreactor for the Production of Microbial Flavors
Authors: Aly Soher El-Sayed , Abo-Sereih Nevien A.
Published: August 2022

Thymol (5-methyl-2-isopropylphenol) is a phenolic compound that is used to inhibit oral bacteria. Because little is known regarding the effects of this compound on ruminal microorganisms and it is a halal aroma, the objective of this study was to use yeast as a bioreactor to produce thymol as a halal flavor. Isolation and molecular identification were done by using 5.8S ITS. The results indicated that the strain which we isolated is Saccharomyces cerevisiae. This strain is very important in halal functional food, it produces zinc and selenium. The transformation of Thymus vulgaris L.DNA to S. cerevisiae is considered a major technique for the production of active components that can be used as food preservatives against fungal growth and their mycotoxin occurred in food production so that the aim of the current study was to use S. cerevisiae for the production of thymol through the transformation of Saccharomyces cerevisiae with genetic material of Thymus vulgaris and evaluation of the new transformant able to produce antioxidant products.
The Framework of Food Security and The Food Security Ecosystem: Tawhidi Perspective
Authors: Hasun Farda , Tanjung Hendri , Wiryono Sudarso Kaderi , Choudhury Masudul Alam
Published: August 2022

The world is facing an increasing number of people who suffer from hunger, which could be worse because of unpredictable future of Covid-19. The question is how to improve the food security level of the world countries. This paper aims to develop the concept of food security, the food security framework and the food security ecosystem using Tawhidi methodology. Based on Tawhidi methodology, a problem and its solution are defined in the frame of Tawhidi world view, that is Qur’anic verses and/or sunnah of Rasulullah Muhammad PBUH as the transmission mechanism and explanation of Qur’anic verses, and/or the lower sources of Islamic knowledge. The study shows that special attention to the poor household and micro-firms, together with moderate-halal-thoyyib consumption - with encouragement to consume local product, efficient production without harming the environment at adequate capacity to produce quality products, encouraging the market operates based on market mechanism, prohibiting riba-based financing and defining the clear role of the government are clear strategy of Islam to achieve food security. The framework of food security and the food security ecosystem resulted from this study are expected to give another perspective used by stakeholders to find the solution of food security problems.
The Professional Role of a Social Worker in Dealing with Problems Facing Drug Addiction Survivors
Authors: El-Nahhas Ahmed Saad Ahmed
Published: August 2022

The drug addiction problem is one of the problems that pose a threat to the type and human existence, but it differs qualitatively in terms of the nature of the threat it contains compared to some other human problems, as most of the other forms of threat are of a temporary nature (such as wars and epidemics), but the drug problem is spreading rapidly among humans. Sometimes because of the problems and concerns that some societies are exposed to, and at other times because of the various organizations (such as the mafia) that plan to produce narcotic substances. Based on the above, it becomes clear the importance of evaluating the professional role of the social worker to determine the changes occurring to clients in light of the professional efforts of the social worker. Therefore, the researcher seeks to study the evaluation of the professional role of the social worker in rehabilitating people recovering from addiction.
Evaluation of Ethanol Formation in Fruit Juices During Refrigerated Storage Time and Its Halal Status
Authors: Alsaleem Turki , Alsaleem Taghreed , Al-Dhelaan Reham , Allaheeb Ghaida , Alkhidhr Mohammed , Bintalhah Abdulaziz , Alowaifeer Abdullah
Published: August 2022

Halal status of ethanol resulting from natural fermentation in food is controversial. According to the GSO standard (2538:2017), the maximum residue level (MRL) of ethanol in fruit juices is 0.1% (v/v). This study examined the effect of storage duration on the formation of ethanol and sugar content in fruit juices. A total of 49 different fruit juice samples (orange, apple, berry, pineapple, and a mixture of grapes and berries) were purchased from local supermarkets and analyzed for ethanol by HS-GC-FID and sugar content (glucose, fructose, and sucrose) by HPLC-RID. The samples were stored in the refrigerator (2-5℃) throughout the experiment and analyzed every week for one month during validity period. Results showed that all juices' ethanol levels were below the MRL 0.1% (v/v) and ranged from ˂ (LOQ: 0.02%) (orange, apple, and berry juices) up to 0.076% (v/v) (in mixed grape and berry juice), while total sugar content ranged from 6.5% (v/v) in orange juice up to 12.6% (v/v) in grape and berry mix juice. Ethanol levels and sugar content in all juices remained constant throughout the experiment, indicating that the fermentation process is inactive during storage and that of ethanol MRL in GSO standard is appropriate.
Educação das relações étnico-raciais na sociedade brasileira: concepções, princípios e determinações
Authors: Costa Candida Soares da , Santos Sérgio Pereira dos
Published: August 2022

O presente artigo trata sobre as Diretrizes Curriculares Nacionais para a Educação das Relações Étnico-Raciais e para o Ensino de História e Cultura Afro-Brasileira e Africana enquanto base para a educação das relações étnico-raciais, tendo por objetivo analisar suas concepções, princípios e determinações, com vistas a subsidiar melhor compreensão sobre a importância e necessidade de se manter a efetivação dessas Diretrizes na agenda política e social brasileira, frente às contínuas demandas pelo combate ao racismo. Adotou-se como orientação metodológica, a análise documental segundo Lüdke e André (1986) e utilizou-se como fonte o Parecer CNE/CP 3/2004, aprovado em 10/3/2004, e a Resolução CNE/CP n. 1, de 17 de junho 2004, que, juntos, compõem as Diretrizes. Espera-se contribuir para o debate no sentido de manter na agenda política e social a efetivação da política curricular de Educação das Relações Étnico-Raciais na sociedade brasileira.
Blended Learning: modelos pedagógicos para o ensino superior
Authors: Vásquez Astudillo Mario , Nogueira Vanessa dos Santos
Published: August 2022

Este estudo explora o uso do conceito BL na literatura científica e revisa oito modelos pedagógicos BL. Um único modelo 'prescrito' não atende a todos os cenários de aprendizado sendo importante ter conhecimento das diversas possibilidades que os modelos já implementados podem nos oferecer. Os modelos apresentados ao longo do texto foram: Modelo BL 3-C de Kerres e Witt, Modelo BL de três fases da aprendizagem de Roberts, Modelo BL flexível e cíclico de andaimes de Wenger e Ferguson, Modelo BL comunidade de inquirição de Garrison e Vaughan, Modelo BL de comunicação estratégica de Peñalosa, Modelos BL de Staker e Horn, Modelo de BL MoSal-b de Vásquez, Active Blended Learning (ABL), Universidade de Northampton. Destaca-se que ainda precisamos avançar no aporte pedagógico para garantir a interação e intencionalidade das atividades pedagógicas desenvolvidas pelas instituições. O BL é uma alternativa do tempo presente que cresce a cada dia, e nesse novo cenário de isolamento social torna-se uma alterativa efetiva para atender os novos modos de ensinar e aprender.
Pengembangan Media Evaluasi Pembelajaran IPS “MAPS” dengan Game Web Browser Based Learning untuk siswa SMP
Authors: Eko Putro Santi Dwi Retno , Adi Khofifatu Rohmah , Ratnawati Nurul
Published: August 2022

Purpose of this research is to produce Social Studies Learning Evaluation Media “MAPS”. This media is designed with a web browser-based learning game for junior high school students, testing their feasibility and practicality. This study adopts seven stages of research and development by Borg and Gall: (1) Analysis of potentials and problems, (2) data collection, (3) product design, (4) design validation, (5) design revisions, (6) product trials, (7) final product revisions. The subjects of this study are social studies teacher and 31 students VII.6 students of State Junior High School 23 Malang with data collection instruments in the form of questionnaires. The feasibility test results that have been conducted, show an average score of 3.71 for material validation, 3.5 for validation of IPS learning evaluation, and 3.87 for media validation. Based on the average value, social studies learning evaluation media "MAPS" is declared "Very Feasible" to use. The media practicality test was conducted based on the response of the test subject. Practicality test results showed a percentage of 97.5% for teacher response results and 87.66% for student response results. Based on the percentage of user response, social studies learning evaluation media "MAPS" can be declared "Very Practical" to use.
Integrasi Sejarah Lokal Tower Air Belanda dalam Pembelajaran Sejarah
Authors: Munira Widia
Published: August 2022

History is understanding and learning that can create those who understand history, face the past and see a better future. Therefore, the use of local historical heritage can convey historical value as part of inculcating student character. This study aims to introduce the historical learning of the historical heritage of Pidie Regency. The method used in this research is descriptive and qualitative through direct visits to the location, which is done by obtaining historical objects at the location of the "Dutch Air Tower". The results show that the historical site of the Dutch water tower in Pidie Regency can be used as a source of information on the history of Indonesia during the Indonesian colonial period. The existence of local history in history learning aims to maintain collective memory from generation to generation. They know local history, and the existence of this local historical site has academic records that can be used for students to reach and explore, especially the surrounding environment.
Efektivitas Pembelajaran Daring pada Mata Pelajaran Sejarah di SMK Negeri 2 Sampit, Kabupaten Kotawaringin Timur
Authors: Amalia Riza , Rahmawati Novianti
Published: August 2022

In Indonesia, the Covid-19 pandemic has transformed the learning process. Learning, which is generally performed offline (conventionally), must now be conducted online. This is performed to slow the spread of the Covid-19 virus. Sampit Vocational High School, one of the education providers in East Kotawaringin Regency, also offers online learning. The goal of this study was to obtain an overview of the effectiveness of online learning in history subjects at SMKN 2 Sampit. This study employs a qualitative approach with a descriptive method. Purposive sampling was used. There are a total of 12 subjects represented in the samples. In this study, data was gathered through an online survey created with Google Forms, as well as direct and online interviews conducted with the Zoom Cloud Meeting application. The Miles and Huberman model is used in the data analysis technique. The study's conclusion is that the implementation of online learning in history subjects is declared effective, and it is described in three aspects: (1) aspects of the facilities and infrastructure owned by teachers for online learning, (2) aspects of student and teacher responses regarding the effectiveness of online learning in history subjects, and (3) aspects of student and teacher responses regarding the effectiveness of online learning in history subjects. (3) The final aspect is the use of online learning for history subjects to break the Covid-19 chain.
Efektivitas Model Pembelajaran Guided Inquiry Berbasis Geoliteracy (GIGL) Terhadap Kemampuan Berpikir Spasial Pada Pelajaran Geografi
Authors: Anggreni Dian Puspita , Sumarmi Sumarmi
Published: August 2022

The spatial thinking ability is necessary in studying geography. Geographical material that discusses phenomena on earth requires the spatial thinking ability for applying a geographic approach. The purpose of the following study was to determine the effectiveness of the learning guided inquiry based on geoliteracy (GIGL) of spatial thinking ability. The research subjects used experimental and control classes which were selected by paying attention to the similarity of characteristics. The research was carried out in class X IPS at SMA Negeri 1 Pracimantoro. The research design used a non-equivalent control group design. Spatial thinking ability data analysis using T-test analysis with a significance of 0.05. The results of data analysis using the T-test show that there are differences in the ability to think spatially between students using the learning guided inquiry based on geoliteracy and students using the conventional learning model.
Ethnographie citoyenne dans la réponse aux épidémies : orientation pour l’établissement de réseaux de chercheurs
Authors: Enria Luisa
Published: August 2022

Cette orientation décrit les étapes de conception et de mise en œuvre d’une recherche ethnographique dirigée par les citoyens. Elle explique ce qu’est l’ethnographie citoyenne et définit ensuite ce qui doit être considéré tout au long du processus de travail avec les réseaux de chercheurs citoyens, du recrutement, de la formation et du soutien à la collecte et à l'analyse de données ethnographiques, et comment transformer les connaissances qu'ils acquièrent pour soutenir la préparation et les interventions en cas d'épidémie. Il fournit également des suggestions de ressources supplémentaires pour soutenir le processus. L'orientation s’adressent aux spécialistes en sciences sociales qui souhaitent intégrer les approches ethnographiques dirigées par les citoyens dans leurs recherches, ainsi qu'aux praticiens qui travaillent sur l'engagement communautaire ou sur d'autres réponses aux épidémies, qui cherchent à utiliser les connaissances des sciences sociales dans leurs opérations. L'orientation a été rédigée pour la SSHAP par Luisa Enria (London School of Hygiene & Tropical Medicine). La SSHAP en assume la responsabilité.
Nuevamente sobre el funcionamiento pragmático atenuante de la forma performativa del verbo creer
Authors:   Universidad Complutense de Madrid, Spain, Soler Bonafont M. Amparo
Published: August 2022

It is known there are some forms, the first-person singular of the present indicative of opinion or doxastic verbs ([I] consider, [I] believe, [I] think or [I] suppose...), which present a great complexity of understanding given its polysemy and polyfunctionality. This paper focuses exclusively on the explanation of its pragmatic functioning and, more specifically, on the development of its most frequent function —the attenuation—, based on the uses of the prototypical nuclear form of its set: (I) believe. In order to do that, some of the main features that help to distinguish the pragmatic readings of that verbal form are reviewed and the generic behavior displayed by its uses in discourse is investigated. For that purpose, it is carried out a qualitative analysis of oral corpus (one conversational and one parliamentary), from which functional guidelines are extracted, which help to take a further step in defining its pragmatics specifically and in clarifying the general problematic of the doxastic verbs description.
Estudio de las variables predictoras de la expresión del sujeto pronominal en el corpus PRESEEA. Málaga. Nivel de instrucción bajo
Authors:   Universidad de Málaga, Spain, Ávila Antonio Manuel , Segura Lores Alba ,   Universidad de Málaga, Spain
Published: August 2022

The absence or presence of the subject personal pronoun is a linguistic phenomenon typical of pro-drop languages. This paper initiates a series of studies that try to find the linguistic and social determinants that affect the occurrence of this pronoun in the variety of Spanish spoken in Malaga (Spain). We show partial results concerning speakers with a low educational level obtained from the study of the first linguistic corpus of the Project for the Sociolinguistic Study of Spanish from Spain and American in Malaga (PRESEEA-Malaga) collected in the 1990s. For this purpose, we assume the methodology employed in other studies within the framework of the pan-Hispanic preseea project to compare the results obtained. We use the Coding Guide for the variable “expression of the pronominal subject” (Bentivoglio, Ortiz and Silva-Corvalán, 2011), although we have updated and adapted it. The exploratory analysis helps us to broadly compare the percentages of pronoun presence with previous studies carried out in different Spanish-speaking geographical areas. The correlation analysis allows us to observe which predictor variables favour its presence or omission and to assess whether there are similarities with the data from the corpora of Málaga (2015) and other cities such as Granada (2016), Seville (2019) and Valencia (2021), to finally establish a possible linguistic pattern.
Fichera, fichar y ficha: su paso de mexicanismos stricto sensu de ámbito objetivo a lato sensu por su difusión en otras variantes del español
Authors:   El Colegio de México, Mexico, Hernández Cruz Anayeli
Published: August 2022

The present article presents a lexicological analysis of the following words: fichera, fichar and ficha. On the one hand, by means of both an exhaustive documentation and dialectological terminology, we demonstrate that fichera and the words with which it is related morphologically and semantically begin as stricto sensu Mexicanisms of objective field to later become lato sensu, due to its diffusion in other variants of Spanish. On the other hand, the period in which the word was integrated into Mexican Spanish is proposed, as well as its first documentation. Subsequently, its diffusion in other varieties of Spanish is shown and the causes that motivated it are argued. Finally, we discuss the proposal made by other scholars of fichera to be part of Mexican thieves’ slang.
Masiosare: un extraño… caso de apelativización en el español mexicano
Authors:   Universidad Jaguelónica en Cracovia, Poland, Koźmiński Michał
Published: August 2022

The goal of the current article is to find and explain the evolutive processes that caused the coinage of a new proper name Masiosare and, parallelly, an appellative masiosare, based on a Mexican National Anthem’s verse. Furthermore, an intent of ascribing adequate definitions to the newly created lexical unit is made. In order to achieve that, four linguistic corpora: CDEHG, CORPES, CREA, CDNOW; and a series of examples found on the internet are made use of.
Z problematyki przestępczości przedsiębiorstw w prawie karnym gospodarczym. Uwagi o systemie sankcji w ustawie o odpowiedzialności podmiotów zbiorowych za czyny zabronione pod groźbą kary
Authors: Ochman Piotr
Published: August 2022

Globalizacja i przenikanie się skomplikowanych struktur gospodarczych, a także nowe trendy przestępczości gospodarczej wymagają stworzenia instrumentów prawnych stanowiących skuteczną przeszkodę przed aktywnością podmiotów niebędących tradycyjnymi (w ujęciu prawnokarnym) ich sprawcami. To właśnie podmioty zbiorowe coraz częściej stają się bowiem bezpośrednimi animatorami, a także beneficjentami działań przestępczych. Przedmiotem artykułu będzie analiza systemu sankcji przewidzianych wobec podmiotów zbiorowych na podstawie ustawy o odpowiedzialności podmiotów zbiorowych za czyny zabronione pod groźbą kary. Prowadzone rozważania będą także uwzględniały rozwiązania przewidziane przez rządowy projekt ustawy o odpowiedzialności podmiotów zbiorowych za czyny zabronione pod groźbą kary, który został skierowany do sejmu poprzedniej kadencji 11 stycznia 2019 roku.
Teoretyczne i praktyczne implikacje pobytu osadzonych w wieku senioralnym w jednostkach penitencjarnych
Authors: Major Eliza
Published: August 2022

W polskim społeczeństwie z roku na rok następuje znaczny wzrost liczby osób starszych. Wraz z nim zwiększa się również populacja osób powyżej 60 roku życia skazanych na karę pozbawienia wolności. Jednocześnie w polskim systemie prawnym nie ma regulacji ustawowych, które odnosiłyby się do warunków i zasad odbywania kary przez osoby w wieku senioralnym. Przez pryzmat kwestii takich jak warunki bytowe w jednostkach penitencjarnych, właściwa opieka zdrowotna czy prawidłowe żywienie należy postrzegać sytuację osadzonych w podeszłym wieku przebywających w zakładach karnych w Polsce. Proces starzenia się społeczeństwa i związanego z nim wzrostu liczebności osób starszych w polskich zakładach karnych będzie z pewnością wymagał zmian polityki penitencjarnej i przepisów prawnych w odniesieniu do tej kategorii więźniów. Służba Więzienna stoi też przed wyzwaniem w zakresie dostosowywania oddziaływań resocjalizacyjnych do możliwości seniorów. Nieuchronne i postępujące zmiany biologiczne, psychiczne i społeczne starzenia się uzasadniają podstawę wypracowania odmiennego sposobu wykonywania kary wobec więźniów seniorów z uwzględnieniem odpowiednich warunków do odbywania kary i przy uwzględnieniu konieczności przeszkolenia kadry funkcjonariuszy pracujących z tą kategorią skazanych. Artykuł jest podjęciem próby zwrócenia uwagi na zarysowany problem oraz zasygnalizowania takich rozwiązań, które mogłyby przynieść oczekiwane efekty.
La devaluación salarial se mantiene
Authors: Todolí Signes Adrián
Published: August 2022

A pesar de la reforma laboral de 2021, el efecto principal de la reforma de 2012 sigue plenamente vigente: esto es, se mantiene la pérdida de poder adquisitivo de las personas trabajadoras. Ante este escenario, cabe preguntarse i) si tiene sentido actualmente seguir persistiendo en la devaluación salarial como forma de obtener competitividad y crecimiento económico; ii) qué mecanismos legales siguen vigentes actualmente que están provocando esta devaluación salarial; iii) qué se puede hacer al respecto. Con este triple objetivo, el presente artículo analiza cuáles fueron los argumentos para la devaluación salarial en 2012 (incrementar la competitividad) y sus efectos, para compararlos con los argumentos que actualmente se sostienen para mantener la devaluación salarial (miedo a la inflación de segunda vuelta). Con ello se pretende comprender si tiene sentido económico persistir en la política de reducción de salarios reales. Adicionalmente, se analizan las normas vigentes que, tras la reforma de 2021, permiten el sostenimiento de los bajos salarios y de la competencia en costes. Ante este contexto se realizan una serie de propuestas normativas con objeto de revertir la devaluación salarial. Concretamente, se estudia, además de qué medidas son necesarias cómo diseñar los cambios nor mativos propuestos para evitar una posible inflación de segunda vuelta.
A qualitative study on the variability in intonation learning and attrition in brazilian portuguese bilingual speakers of spanish l2
Authors: Silva Cristiane , Arantes Pablo
Published: August 2022

In this study we analyzed the production of fundamental frequency contours by bilingual Brazilian speakers living in Spain. His production in Spanish L2 was compared with that of native Spanish speakers and his production in Portuguese L1 with that of monolingual speakers of Brazilian Portuguese. The analysis is qualitative, based on the visual observation of patterns in temporarily normalized f0 contours. Statements were compared in three modalities, declarative, total interrogative and pronominal interrogative, elicited in two styles of elocution - read separately and inserted into a narrative. In the analysis we observed evidence favorable to the presence of two phenomena that are related to bilingualism: learning, in the form of patterns produced in Spanish L2 similar to those observed in the speech of native Spanish, and linguistic erosion, which is manifested in the appearance of patterns produced by bilinguals in their L1 that are similar to those found in native Spanish. The two phenomena occur gradually and variably among the speakers analyzed. We identify patterns in the production of f0 contours by bilinguals and propose a preliminary classification of variable behaviors in terms of incorporating native Spanish characteristics into L2 production (learning) and the transfer to Portuguese of Spanish intonation characteristics (erosion). In the discussion of the results, we point out a possible relationship between the occurrence of learning and erosion and the experience of speakers with L2, especially the time of residence in Spain and formal study of Spanish and the amount of use of L1. We propose, based on the Speech Learning Model (SLM-r), to understand the differential manifestation of the two processes in the three enunciation modalities studied as a result of the interaction between the different tonal repertoires of Spanish and Brazilian Portuguese.
Novas geografias
Authors: Campello Tereza , Nascimento Renato Carvalheira do , Martins Ana Paula Bortoletto , Yamaoka Marina
Published: August 2022

Outras geografias que não a da fome são possíveis para o Brasil. Esta é a conclusão que os mais de 30 pesquisadores e ativistas sociais chegaram ao participarem do seminário “Geografia da Fome – 75 anos depois: novos e velhos dilemas”, organizado pela Cátedra Josué de Castro de Sistemas Alimentares Saudáveis e Sustentáveis da Faculdade de Saúde Pública da Universidade de São Paulo, com o apoio de um conjunto de instituições. Faz-se necessário discutir a obra de Josué de Castro por ser um clássico, pelos atuais números da fome e pela disputa de narrativas em torno do fenômeno da fome que se apresenta por meio de distintos projetos político-ideológicos. Foram quatro grandes consensos que o evento alcançou: a importância do papel do Estado para reverter a situação de fome; as desigualdades como causa e efeito de sistemas alimentares não sustentáveis e da fome; a expansão da produção e a modernização da agricultura se deu mantendo e aprofundando a concentração fundiária, com perda de biodiversidade e sem compromisso com a produção de comida para o povo; além de a fome ser considerada como um projeto político-ideológico em um Brasil de abundâncias. É necessário estimular espaços para mobilizar a academia, gestores públicos, organizações da sociedade civil, movimentos sociais e ativistas comprometidos com uma agenda transformadora em torno da fome e de seus atuais e antigos dilemas.