bluuebunny/crossref_metadata_2025 huggingface dataset:
EVALUATION OF CORROSION INHIBITIVE PROPERTIES OF NATIVE BANANA (MUSA ACUMINATE COLLA) ON MILD STEEL IN 1M SULPHURIC ACID (H2SO4)
Authors:   Department of Chemical Sciences, Niger Delta University, Wilberforce Island, P.M.B 071, Yenagoa, Nigeria, Leizou Kaywood Elijah , Ashraf Muhammad Aqeel ,   International Water, Air & Soil Conservation Society INWASCON 59200 Kuala Lumpur, Malaysia
Published: December 2022

Based on the weight loss method of analysis, the corrosion inhibitive properties of native banana (musa acuminate colla) extract on mild steel in 1M H2SO4 were evaluated, including the effect of inhibitor concentrations (blank, 0.2, 0.4, 0.6g/L), temperature (303.15, 313.15, 323.15, 333.15, 343.15K), and immersion time (2, 4, 6, 8, 10 hours). The results showed that a native banana extract (musa acuminate colla) inhibited corrosion in mild steel. The extracts’ inhibition efficiency increased as the concentration of the extract increased, but decreased as the temperature increased. The plant’s best inhibition efficiency was 90% at 0.2 g/L of extract at 343. 15K. The presence of native banana extract (musa acuminate colla) may be a good inhibitor because the rate of corrosion decreases noticeably. Adsorption isotherms and a comparison with known green corrosion inhibitors were used. The inhibitors’ adsorption on the mild steel surface follows the Langmuir adsorption isotherm (R2 = 0.923) and compares favorably to many documented green inhibitors
SEDIMENTOLOGY OF EOCENE SANDSTONES AT OGBUNIKE AREA, SOUTHERN NIGERIA: INSIGHTS FROM PETROGRAPHIC AND GRANULOMETRIC ANALYSES
Authors: E. Faseki Oluyemi, , Olatinpo Olusegun, A. , Omoyajowo Thomas, B. , O. Ale Temitayo, , Olomo Kazeem, O.
Published: December 2022

The sedimentary facies exposed at Ogbunike Area belong to the Eocene Formation that made up the Anambra Basin. This research estimates the lithology, thickness, sedimentary succession, paleo-environment, reservoir quality and source area tectonics using geological mapping, petrography, grain size distribution and statistical analysis. Geological mapping shows that the section is approximately 27m thick and consists of sandstone, shale, siltstone and ironstone lithofacies. Granulometric analysis performed on selected samples shows that the sandstones are fine to medium grained (1.15 to 2.17 ϕ), moderately sorted (average 0.96 ϕ), fine skewed (average 0.16 ϕ) and leptokurtic (average 1.17 ϕ). Bivariate plot of skeweness against sorting and mean against sorting pinpoint a fluvial origin for the sandstones. The results from rose plot point to a bimodal-bipolar paleocurrent pattern while the bi-directional paleo-flow is in the northeastern-southwestern directions, which is an indication of tidal influence suggesting shore environment of deposition. Average permeability values derived from an empirical formula indicate good potential for reservoir rock. Deductions from field observations and petrographic analysis suggests that the sandstones are submature, with angular to sub-rounded quartz. The high percentage of goethite (average 30.4%) in the ferrugenized sandstones samples suggests an environment of low oxidation. Provenance and tectonic assessment reveal metamorphic source, humid climate, high relief, recycled orogeny, and derived primarily from Cameroon Basement Complex rocks.
LITHO-STRUCTURAL MAPPING USING REMOTE SENSING AND FIELD WORK TECHNIQUES: A CASE STUDY FROM CENTRAL SALT RANGE, DISTRICT KHUSHAB PUNJAB PAKISTAN
Authors: Khan Muhib Ullah , Khan Touseef Ahmad , Khan Umer Sadiq , Rahman Naveed Ur
Published: December 2022

Litho-structural mapping in an inaccessible rugged and mountainous region like the Central Salt range has frequently been a great challenge and importance for geologists. For this purpose, in the present study, litho-structural mapping was carried out based on enhancement and interpretation of Landsat 8 USGS data by the application of remote sensing and GIS technology and further verified by the data which was collected in field work to the study area. Different band combinations of the image are applied for visual image interpretation to digitize the rock boundaries while as Sobel and Laplacian filtering techniques are utilized for lineament mapping. The purpose of our field work was a comprehensive mapping of Geology and related structural aspects of Kufri, Jhalar, Chamnaki, Surraki, Khura and Naushehra area, Central Salt Range, district Khushab Punjab Pakistan in the Central Salt Range Pakistan. It includes Litho-structural Mapping at scale of 1:10,000. The results and conclusion of this study demonstrate that the processing and interpretation of Satellite data set can be employed as a powerful tool to improve lithological discrimination and enhance the overall mapping performance in the rugged and hilly terrain like Salt range.
TRENDS OF CLIMATIC PARAMETERS AND RESILIENCE PRACTICES OF CLIMATE DISPLACED PEOPLE OF SOUTHERN COAST OF BANGLADESH
Authors: Ratna Fatema Sultana , Hoque Md. Enamul , Barua Prabal , Haque Md. Rejuanul
Published: December 2022

Climate change is an extremely crucial issue in Bangladesh and is affecting people displacement in Bangladesh both sudden and gradual environmental change. To conduct the study, both the qualitative and quantitative approaches was adopted, the primary data are collected through participant observation, key informant interview (KII), Focus group discussion and Questionnaire methods. In total, 120 questionnaires were operated in 3 unions. In addition, estimate of Displacement hazard impact analysis, weight analysis, and effective adaptation analysis with various Ranking. The study prescribed 14 adaptation policies for resolving climate displacement problem, in which Incorporate climate Change in long term planning, Grass plantation, Multi crops cultivation in a land Promote awareness, Embankment construction, Salt production Using deep tube-well for pure drinking water, Livelihood skill development are highly effective adaptation policies. This study will help for resolving the displacement problem and overall adaptation goals.
PETROLOGICAL AND MECHANICAL PROPERTIES OF THE DAHOMEYAN GRANITIC ROCKS – A CASE STUDY AT GREEN VALLEY AND AKROFU
Authors: Wilson Matthew Coffie , Arkaifie Emmanuel Kwesi , Cudjoe Bernard , Mensah Jeremiah , Ampofo Bernard Audinada
Published: December 2022

The main aim of this project is to determine the structures, petrography, strength and competence of Dahomeyan granitic rocks at Green Valley and Akrofu in Ghana and compare them from both localities in terms of their mineralogical composition and strength properties. Thin sections were prepared with rock samples from the field at the KNUST Geological Engineering Laboratory and petrographic microscope used to determine the different types of minerals in the samples and also the rock type. The mechanical strengths of the rocks were determined at the KNUST Civil Engineering Laboratory using Schmidt Hammer device. The studied Dahomeyan rocks at both Akrofu and Green Valley are respectively classified as granodiorite and biotite granitic gneiss. The mineralogical composition of different modal percentages includes quartz, feldspars, biotite, muscovite and hornblende. The presence of fractures and foliations due to a mafic biotite mineral indicate deformations rocks. The granodiorite is classified as weak rock with compressive strength of 23.50 MPa. This is due to higher fractures in the rock. In conclusion, the higher the presence of high grade of fractures and foliations due to biotite mineral, the weaker the strength of the rock. The biotite granite gneiss at Green Valley can thus be useful as crushed stone in road construction as well as for building material. For the rock texture, coarser mineral fabric corresponds to higher uniaxial compressive strength. The strength of these granitoids were influenced by the climatological changes as well as the intensity of weathering they had undergone within the area.
PREDICTION OF POROSITY OF RESERVOIR SANDS USING SEISMIC ATTRIBUTES IN “ARIKE” FIELD NIGER DELTA, NIGERIA
Authors: Falade Ayodele , Amigun John , Oyediran Florence
Published: December 2022

The study aimed at predicting the porosity of reservoir sands in ‘Arike field’ Niger Delta, Nigeria by converting seismic trace of the interval of interest in the seismic survey into a porosity log to generate a porosity volume. Optimal number of relevant attributes were selected using multi-attribute analysis. The study discovered that three attributes (energy, velocity fan, and Q factor) were efficient. These attributes were then utilized to train a supervised neural network to establish the relationship between seismic response and porosity. The Opendtect software used, extracted all specified input attributes and target values over the specified range along the well tracks and randomly divided the data into a training and test set attribute. The study established the integration and correlation of energy attribute, velocity fan attribute, and Q factor as relevant seismic attributes for porosity estimation when little or no well log is available, hence giving a means of spatially extending well data.
URBAN AREA EXTRACTION AND LAND USE LAND COVER MONITORING OF CHARSADDA DISTRICT, PAKISTAN
Authors: Ilyas Muhammad , Yasir Muhammad , Hossain Md Sakaouth , khan Sulaiman
Published: December 2022

The research of land use and land cover (LULC) changes aids in the management of environmental sustainability. The study investigates fluctuations in urban development, LULC, and the advancement of an environmentally sound area of Charsadda in Pakistan’s Khyber Pakhtunkhwa province. The method of classification algorithm of maximum likelihood for Landsat 7 and 8 obtained from 2007 to 2019 has been evaluated and carried out for a period of 12 years using a geographic information system and remote sensing data. For the extraction of the urban area and calculating changes in the composite of classed images, the raster Boolean approach has been utilized. To reduce negligible noise objects, post-classification filtering methods have been used. According to the classification findings from 2007 to 2013, the built-up area increased by 13.76 percent. Barren land has seen a 10.12% decline and vegetation has had a 3.73 percent gain, while aquatic bodies have seen a 0.08 percent increase. During the six-year period between 2013 and 2019, the built-up area increased by 11.52 percent, although vegetation (2.49 percent) and bare land decreased rapidly (8.90 percent). Water bodies also decreased by 0.12% at this time. The study’s findings suggest that the most significant changes have been found in built-up land, which increased by 25.29 percent overall between 2007 and 2019, despite a significant reduction in the vegetation zone and bare land. For the years 2007, 2013, and 2019, the total accuracy of land use and land cover classification has been 0.78 percent, 0.79 percent, and 0.76 percent, respectively. The study’s findings reveal a number of important changes in land-use and land-cover patterns in the studied area, which can be used to make recommendations and serve as a foundation for urban planning.
REPEATABILITY OF GROWTH TRAITS IN THREE STRAINS OF BROILER CHICKEN
Authors: Isaac Ugwumba C. , Igbokwe Chinelo A. , Okafor Nneoma J. , Aniemena Chiamaka F. , Albert Jennifer C. , Nwachukwu Blessing C.
Published: December 2022

A 2-week (2,4) records of body weight (BW), body length (BL), keel length (KL), breast girth (BG), wing length (WL), wing span (WS), thigh circumference (TC), shank length (SL) and principal component of body size (PC1) were used to study repeatability of growth traits of 88 broiler chickens composed of 29 Arbor Acre, 29 Marshall and 30 Ross strains. Repeatability of PC1 was higher than repeatability of body weight in Arbor Acre (0.90±0.0058 vs 0.60±0.0179), Marshall (0.97±0.0005 vs 0.55±0.0186) and Ross (0.97±0.0005 vs 0.55±0.0173), indicating that greater amount of genetic improvement in lifetime average body size can be achieved using PC1 as basis for selection. Repeatability of BL, KL, BG, WL, WS, TC and SL were high and ranged from 93±0.0009 to 98±0.0001, 0.90±0.0013 to 0.96±0.0002 and 0.90±0.0012 to 0.96±0.0002 in the respective strains. The expected relative genetic gain was high using 2 records for PC1 and the linear traits, pointing out that the two records were enough to adequately characterize the inherent transmission ability of the birds. Selection based on the repeatability of the traits using two records will result in lifetime improvement of body size and conformation of these strains. Based on the repeatability of PC1, Marshall and Ross have greater inherent transmission ability and should be selected in favour of Arbor Acre to improve overall body size in chickens.
RELATIONSHIP BETWEEN LIVE WEIGHT, INTERNAL ORGANS, AND BODY PART WEIGHTS OF BROILER CHICKENS
Authors: Iheanacho G.C. , Iwuji T.C. , Ogamba M.C. , Odunfa O.A
Published: December 2022

The study was conducted to ascertain the relationship in terms of percentage weights of internal organs and body parts of Ross 308 broiler birds to their live weights. A total of eighteen (18) broiler birds were used for the experiment which lasted for a total of eight (8) weeks. The birds were fed commercial diets at both starter and finisher phase and reared on deep litter following standard procedures. The live weights of the birds were measured using an electronic scale and following slaughter procedures. Carcass weight, internal organ weights and body parts weights were measured and recorded for computing the percentage weights of the internal organs and parts to the live weights of the birds. Internal organs evaluated were heart, lungs, gizzard, liver, spleen and intestine while the body parts were carcass, head, neck, wings, breast muscle, thighs and shanks. Data collected were analyzed using descriptive statistics. The weights of the internal organs and body parts of the birds were presented as percentages of the live weights. Percentage average weight of internal organs to live weight shows that the gizzard, liver and intestine constituted more than the heart, lungs and spleen but the percentage weight range shows that they are less regulated than the heart, lungs and spleen. Percentage average weight of body parts of the broiler birds to live weight were more in carcass, breast muscle and thighs than in the head, neck, wings and shanks.
Food Sustainability In A Post Covid-19 Era: The Nigeria Perspective
Authors: Abel Otache Monday , Chinelo Amagbor Stella , Yemisi  Funmilayo Bosun-Fakunle , Victor Agbogo Ugbetan
Published: December 2022

Nigeria has had periodic food shortages in recent years, to the point where hunger is clearly one of the country’s most pressing issues. The escalating insecurity challenges, ranging from Boko Haram in the north to IPOB’s demand for a referendum in the south, are blamed for the crisis. Another important aspect is the high number of kidnappings in most rural communities that rely on agriculture for a living, as well as the recent Covid-19 pandemic, which kept all farmers at home for about a year. Agriculture has been Nigeria’s greatest non-oil contributor to the national economy, accounting for 41.84 percent of GDP in 2009 and employing about 70 percent of the labour force. However, this projection has recently suffered a setback, with a report from the Bureau of Statistics accounting for 24.45 percent in 2020. In the post-Covid-19 period, Nigeria’s economy has shifted from a fight for survival to a struggle for survival hampered by serious insecurity crises. Despite the fact that government measures prohibiting the importation of some food items have had a favorable impact, the unchecked battle between farmers and herders continues to thwart government objectives. Furthermore, the Covid-19 pandemic brought to light the reality that addressing food sustainability will necessitate a collaboration of these elements, as well as more extensive knowledge of Farming Structure (FS), Environmental Issues (EI), Social Issues (SI), and Government Intervention (GI). As a result, this review will look at a correlation between these aspects, evaluating their effects on food sustainability as well as providing important information to address the persistent food insecurity in the contemporary era while also increasing the nation’s GDP.
CHANGING GENDER ROLES AND ITS ECONOMIC BURDEN ON RURAL WOMEN IN NIGERIA
Authors: Grace Adejare Taiwo
Published: December 2022

Labour migration has caused significant demographic changes and it has also resulted into reduction in rural agricultural output in Nigeria. Due to male out migration, most agricultural production activities are dominated by women and older men who heavily depended on manual labour. Hence, this paper will attempt to review the current thinking about changing gender roles, and its encumbering effect on women’s agricultural productivity and sustenance. It will also seek to proffer solutions to the problems of women who particularly bear the brunt of labour shortages. However, relevant rural development policies that will ease the burden of rural women need to be enacted and implemented by the government. Appropriate user-friendly, labour and time saving devices that can reduce drudgery should be provided for rural women as well to enable them to increase their rural agricultural production, and adequately meet their household consumption needs.
EXAMINING THE FACTORS INFLUENCING WATER CONSERVATION INTENTIONS AMONGST PERI-URBAN COMMUNITIES OF ETHEKWINI MUNICIPALITY, SOUTH AFRICA
Authors: Thakur Rookmoney , Onwubu Stanley Chibuzor , Harris Geoffrey , Thakur Surendra
Published: December 2022

Using the Theory of Planned Bahaviour (TPB), this study aim to identify the factors that influence water conservation intention in peri-urban communities in South Africa. This study used a descriptive cross-sectional research design, and a quantitative research approach, which followed a positivist paradigm. Water users residing within the Waterloo low-costing housing area were selected by random sampling design (n=305). Data was collected through an anonymised research questionnaire. Structural equation model (SEM) was performed to establish the factors that predict water conservation intention. The findings showed that the path between the subjective norms and intentions (P=0.014) as well as attitude and intentions- (P=0.002) were significant. However, no relationship was found between water conservation practices and water conservation intention (P>0.05). This study conclusively suggests that water conservation intention among residences of peri-urban communities can be conceptualized as a function of their attitudes and subjective norms.
THE PROGRESS IN USING GREYWATER AS A SOLUTION TO WATER SCARCITY IN A DEVELOPING COUNTRY
Authors: Nyika Joan , Dinka Megersa
Published: December 2022

Increased production of greywater prompted by the rise of urbanization and increased population in the industrial era is a growing environmental concern exacerbating the apparent water insecurity. Treatment and reuse of greywater is a promising solution to this problem since it will divert the use of limited freshwater resources to unavoidable consumptive uses. This study reviewed the various methods used to treat greywater and the progress made in taking up the practice in Kenya. Findings showed a variety of physicochemical treatment methods such as filtration, adsorption, coagulation and photocatalytic oxidation used to decontaminate greywater. Biological approaches such as the use of reactors and constructed wetland systems were discussed. Case study applications of the treatment approaches in Kenya to manage greywater were also highlighted. However, it was noted that appropriate policies, adequate funding and better designing of greywater treatment systems should be adopted to support the enhanced practices in Kenya.
Inovasi Pemerintah Dalam Menghasilkan Listrik Murah Pembangkit Listrik Tenaga Micro Hidro (PLTMH) Di Kampung Kayu Biranga Kabupaten Bulukumba
Authors: Setiawan Willy , Mustari Nuryanti , Taufik Ahmad
Published: December 2022

Tujuan daripada penelitian ini adalah untuk mengetahui inovasi Kementrian Lingkungan Hidup dan Kehutanan (KLHK) dalam menghasilkan listrik murah pembangkit listrik tenaga mikro hidro (PLTMH) bagi masyarakat kampung Kayu Biranga kabupaten Bulukumba yang berfokus pada tiga indikator yaitu keuntungan relatif, kesesuaian dan kerumitan. Penelitian ini merupakan penelitian deskriptif kualitatif. Teknik pengumpulan data dengan menggunakan metode observasi, wawancara dan dokumentasi. Analisis data yang digunakan adalah dengan mereduksi data, menyajikan data dan penarikan kesimpulan. Jumlah informan pada penelitian ini adalah 6 orang. Adapun hasil penelitian dari inovasi listrik murah (PLTMH) yaitu keuntungan relatif dimana inovasi PLTMH ini telah membuat sebuah kampung yang tidak memiliki aliran listrik kini memiliki aliran listrik dan penerangan yang cukup. Selanjutnya, kesesuaian dimana inovasi ini sangat sesuai dengan kebutuhan dan kondisi masyarakat yang ada di perkampungan dimana masyarakatnya masih kurang sejahtera. Selanjutnya, kerumitan dimana pada saat pembanguanan PLTMH dulu infrastruktur jalanan masih buruk dan juga ada sedikit permasalahan anggaran di masyarakat. Tetapi, hal tersebut bisa diatasi dengan baik oleh pihak BLI KLHK yang setia melakukan dan memberi arahan serta dampingan kepada masyarakat.
Perilaku Politik Elit Struktural Muhammadiyah Dalam Pemilihan Calon Anggota DPD RI Periode 2019-2024 Di Kabupaten Pangkep
Authors: Amin M , Bonto Saifullah , Khaerah Nur
Published: December 2022

The purpose of this study is to find out the form of political behavior of Muhammadiyah structural elites in the selection of DPD RI members. This research method is a qualitative method that provides an objective picture of the actual state of the object being studied and the type of research used is the phenomenological type. The data used is the primary data source and secondary data source with the number of informants as many as 7 people. And documentation. Data analysis techniques used in this study are data reduction, data presentation, and conclusion withdrawal. The data usage used is source triangulation, triangulation technique and time triangulation. This research aims to find out position analysis, reputation analysis and analysis of decisions of Muhammadiyah structural elite Pangkep’s regency. The results showed that the pattern of political behavior of Muhammadiyah structural elites in Pangkep Regency tends to be moderate-accommodating by being characterized by the participation of Muhammadiyah structural elites of Pangkep Regency in elections by choosing certain DPD RI Member Candidates without excessive fanaticism, then there is a willingness to cooperate and establish adaptive and rational relationships with prospective DPD RI Members without having to fuse themselves
Sijariemas (Sistem Informasi Jejaring Rujukan Expanding Maternal And Newborn Survival) di Kabupaten Bulukumba
Authors: Amran Saputra Lukman Nul Hakim , Hamrun Hamrun
Published: December 2022

This study aims to determine the implementation of innovative maternal and child health services through the SIJARIEMAS program in Bulukumba Regency. The type of research used in this study was qualitative research method. The data sources used were primary and secondary data sources, while the main problem is the higher MMR and IMR in Bulukumba Regency. The Data collection techniques used were interviews, observation and documentation. Data analysis techniques are through data collection, data reduction, data classification, data presentation, and drawing conclusions. The validity of the data was through source triangulation, technical triangulation, and time triangulation. The results of this study showed that the implementation of innovative maternal and child health services through the SIJARIEMAS program in Bulukumba Regency is quite good but still has obstacles in its implementation so that the government needs to optimize this program again.
Literacia em saúde sexual e reprodutiva na adolescência
Authors: Santos Iraneide Nascimento dos , Barbosa Anila Thais Lucena , Sales Alka Daby Nascimento de , Soares Joana Gabriela Borjes , Ruela Guilherme de Andrade
Published: December 2022

Objetivo: Explorar o papel da literacia em saúde sexual e reprodutiva na adolescência. Método: Revisão integrativa da literatura realizada nas bases de dados PubMed, LILACS, SCOPUS e WEB OF SCIENCE, tendo como critérios de inclusão: artigo original, sem filtro de idioma e tempo. Os descritores aplicados foram: Adolescents, Health Literacy e Sexual and Reproductive Health. Resultados: Seis estudos foram selecionados. Em todos houve forte associação entre não receber informações sobre saúde sexual e gravidez na adolescência. Níveis de literácia positivos estiveram associados a viver em área urbana, acesso à internet, escolaridade, ser solteiro, acesso à informação com profissionais de saúde e aulas sobre educação sexual. Conclusão: Maiores níveis de literacia em saúde estão associados a menores índices de gravidez na adolescência, enfatizando a necessidade de abordar o tema em escolas e equipamentos de saúde frequentados por adolescentes.
A EDUCAÇÃO NA TRÍPLICE FRONTEIRA (BR, PY E AR): TENDÊNCIAS NEOLIBERAIS
Authors: FRASSON MARGARETE
Published: December 2022

Este estudo busca entender, a partir da mobilidade física estudantil, as tendências do neoliberalismo presentes na educação desenvolvida na sociedade fronteiriça entre Foz do Iguaçu-Brasil, Puerto Iguazú-Argentina e Ciudad del Este-Paraguai no período de 1995-2018. Para tanto analisa documentos oficiais dos respectivos Estados Nacionais, entrevistas semiestruturadas com pais e com profissionais das equipes administrativo-pedagógicas das escolas, bem como formulários preenchidos por 1626 estudantes (população amostral) matriculados em instituições de ensino médio públicas e privadas das três cidades. Considera-se, no estudo, que a educação local se (re)produz, no conjunto de uma sociedade global, por influência dos organismos internacionais e segundo os objetivos do capital hegemônico. Desse modo, observa-se que a mobilidade para a formação se apresenta como uma tendência neoliberal. Isso permite concluir que o Estado, ao disponibilizar as suas instituições a serviço dessa política econômica, desenvolve um ser humano produtivo com o intuito de viabilizar o consumo.
O XADREZ: ENTRE O JOGO, OS CASTELOS E A VIDA REAL
Authors: NUNES STOLL ANA PAULA , PINEDA ROBAYO ADRIANA , FELICETTI VERA LUCIA
Published: December 2022

A partir da preocupação com o desenvolvimento integral dos meninos e das meninas na Primeira Infância, se tem dado maior ênfase na análise das propostas didáticas dos docentes e, em especial, ao seu componente formativo. Neste sentido, se observa que os projetos de aula, tendo em conta os interesses e as necessidades das crianças e que propiciam a aprendizagem, promovem, acompanham, favorecem e fortalecem as experiências próprias da infância, se consolidam como uma proposta de trabalho pedagógico de grande importância. O objetivo deste artigo é analisar as implicações do trabalho por projetos de aula no desenvolvimento social e cognitivo das crianças que, na interação significativa com seus pares e com o professor, são capazes de interpretar a realidade, construindo conhecimento e atribuindo significado às suas vivencias. O aporte apresentado é resultado de uma experiência desenvolvida com crianças de quatro a seis anos de uma escola, da cidade de Porto Alegre, Brasil. A análise apresenta as experiências interativas, simbólicas e cognitivas vivenciadas pelas crianças no contexto do projeto “O xadrez: entre o jogo, os castelos e a vida real” e evidencia sua importância como elemento dinamizador das propostas didáticas dos professores da Educação Infantil.
Algorithmic Differentiation of Society – a Luhmann Perspective on the Societal Impact of Digital Media
Authors: Taekke Jesper
Published: December 2022

The aim of this article is to put forward Luhmann's theory of social differentiation as the way society as a social system has organized itself internally after it has differentiated itself out from its external environment. The question discussed is if we are facing a new form of differentiation triggered by digital media. To answer the question, the article puts forward Luhmann´s theory and the historical forms of differentiation he described. After that the article shows how the triggering factor, in a non-deterministic way, for Luhmann is communication media. A new differentiation form emerges when the dynamic and complexity of society has increased to such an extent, i.e., other forms of differentiation have grown in latency, that a new form can take over. After the introduction to the theory and the interpretations of it, it is discussed if and how a new form of differentiation is under development. The discussion circles around how to interpret contemporary developments as signs of how the new differentiation form works. The article concludes that functional differentiation is surpassed by a new basic form of differentiation which is the algorithmic differentiation of society.
COLABORACIÓN, INTERDISCIPLINARIEDAD E INTERNACIONALIZACIÓN EN LA CONSTRUCCIÓN DE APRENDIZAJES SIGNIFICATIVOS. LA EXPERIENCIA DEL SEMINARIO DE PENSAMIENTO ECONÓMICO CRÍTICO
Authors: Velázquez Juan , Cazcarro Castellano Ignacio
Published: December 2022

En este trabajo sostenemos que las metodologías colaborativas juegan un importante papel en el proceso de construcción de aprendizajes significativos. Así lo muestra el modelo del “Seminario de Estudio Crítico”, diseñado y desarrollado como Seminario de Pensamiento Económico Crítico desde la Universidad de Zaragoza, y cuya dimensión interdisciplinar e internacional sirve además para acentuar tanto la colaboración como la significatividad en los aprendizajes. La descripción de la experiencia y la exposición de sus resultados —obtenidos a través de encuestas al alumnado participante en las sucesivas ediciones— constata que esta metodología colaborativa, reforzada por la motivación que ofrece la interdisciplinariedad y el contexto internacional, sirve para alcanzar no solo buenos resultados de aprendizaje sino también aprendizajes significativos: aumenta el grado de compresión y de reflexión sobre los problemas socio-económicos tratados, así como el interés y vinculación del alumnado a su estudio. Ahora bien, el método potencia no sólo la significatividad cognitiva de los aprendizajes sino también la significatividad crítica, que afecta al modo en que se sitúa el/la estudiante en su contexto social, y la significatividad vivida, que vincula lo aprendido con sus preocupaciones personales.
Las necrópolis celtibéricas y su base metodológica
Authors: Chordá Pérez Marta , Cerdeño Serrano María Luisa
Published: December 2022

El estudio de la cultura celtibérica ha avanzado en los últimos años gracias al descubrimiento de nuevos yacimientos, al estudio de materiales depositados en los museos y a la revisión de la documentación antigua que está resultando muy reveladora. Sin embargo, falta una reflexión profunda sobre el tema, pues todavía pervive la inercia de antiguos presupuestos y métodos de estudio en muchas investigaciones. En este artículo se insiste en la necesidad de actualizar las bases metodológicas para conseguir de manera definitiva un registro arqueológico solvente que sirva de apoyo a las nuevas propuestas interpretativas y así conseguir un mejor conocimiento de la trayectoria histórica de aquellos pueblos prerromanos.
Surviving Warfare Adversities. A Brief Survival Advice for Civilians Under War Stress
Authors: Shalev Arieh
Published: December 2022

As the Ukrainian war rages, countless civilians are exposed to shelling, bombardments, relocation, loss of live and other modalities of war-related adversities. Whilst much has been learned about the late psychological outcome of traumatic exposure, , for most civilians the task at hand now is to successfully survive whatever level of adversity and horror they have been exposed to; efficiently protect themselves and others around them, and ultimately emerge victorious and minimally scathed by war. This document offers an easy-to-follow survival advice. We start by defining war stress and its many facets, review successful and less successful ways to mitigate war stress, outline critical aspects of life that must be dealt with during war, and provide a simple self-assessment tool of one’s achievement and resilience.
Komunikasi Pembangunan Pemerintah melalui BLKK untuk Human Capacity Development
Authors: Al Mujib Ihwan Huda , Wicaksono Julien Arief , Rachman Nur Afni , Fadlullah Muhammad Endy
Published: December 2022

Every community empowerment program by the government is expected to give a positive effect and outcome, not only for the community who received it, but also for people who live surround it. Indonesian Ministry of Manpower held many programs trying to empower the community to be better and more productive. One of the programs is Balai Latihan Kerja Komunitas (Vocational and Education Training Center for Community) or known as BLK-K. Pondok Pesantren Annuriyyah is one of the communities which is received this empowerment through BLK-K program. This article elaborates in detail about the “growing-up” process BLK-K in Pondok Pesantren Annuriyyah. By employing qualitative research method, focusing on ethnographic technique, the writers give a concise elaboration in every step passed by the subject being observed. This elaboration is started by the history of establishing, the initiating of empowerment program, till the effect acquired by the community. The elaboration is analyzed using empowerment and development theory. The result shows that the empowerment program, BLK-K, in Pondok Pesantren Annuriyyah, which is focused on welding training, is categorized as a successfully empowerment program that can encourage the community to be an entrepreneur and profitable community.Keywords: Empowerment, BLK-K, Pondok Pesantren
Rutting Prediction of Hot Mix Asphalt Mixtures Modified by Nano silica and Subjected to Aging Process
Authors: Taher Zainab Kadhim , Ismael Mohammed Q.
Published: December 2022

High-volume traffic with ultra-heavy axle loads combined with extremely hot weather conditions increases the propagation of rutting in flexible pavement road networks. Several studies suggested using nanomaterials in asphalt modification to delay the deterioration of asphalt pavement. The current work aims to improve the resistance of hot mix asphalt (HMA) to rutting by incorporating Nano Silica (NS) in specific concentrations. NS was blended into asphalt mixtures in concentrations of 2, 4, and 6% by weight of the binder. The behavior of asphalt mixtures subjected to aging was investigated at different stages (short-term and long-term aging). The performance characteristics of the asphalt mixtures were evaluated using the Marshall stability, flow, and wheel tracking tests. Field Emission Scanning Electron Microscopy (FESEM) was utilized to understand the microstructure changes of modified asphalt and estimate the dispersion of NS within the asphalt. The results revealed that using NS–asphalt mixtures as a surface layer in paving construction improved pavement performance by increasing stability, volumetric characteristics, and rutting resistance before and after aging. The FESEM images showed adequate dispersion of NS particles in the mixture. Results indicated that adding 4% of NS to asphalt mixtures effectively enhanced the pavement’s performance and rutting resistance. Doi: 10.28991/CEJ-SP2023-09-01 Full Text: PDF
МОДЕЛІ ПСИХОЛОГІЧНОГО КОНСУЛЬТУВАННЯ ТА ПСИХОТЕРАПІЇ СІМ’Ї
Authors: Мушкевич Мирослава
Published: December 2022

Мета статті присвячена питанням розподілу ресурсів психологічного консультування та психотерапії у контексті надання психологічної допомоги в залежності від поширених скарг клієнтів щодо особливостей сімейного функціонування, для яких доступні емпірично підтверджені психоконсультативні та психотерапевтичні напрямки надання допомоги.
Методи. Використані теоретичні методи презентують використання різних підходів до проведення психоконсультативного та психотерапевтичного процесів з сім’єю, як системою. Вказано, що практикуючі психологи прагнуть підтримувати збалансований підхід, враховуючи сильні та слабкі сторони інтегративної позиції.
Результати. У результаті виділено основні моделі психоконсультативного та психотерапевтичного процесів, де основу склали три моделі психологічної допомоги, а саме діагностична, педагогічна та психологічна. Підкреслено, що об’єкт діагностики – родина, члени ядерної сім’ї. У фокусі уваги діагностичної моделі – актуальний емоційний стан членів сім’ї, їхні особистісні характеристики, організація (структура, патерни взаємодії) сімейної системи, унікальний досвід сім’ї в подоланні стресової ситуації. У педагогічній моделі увага звернута на роботу, спрямовану розширити межі педагогічної компетентності членів сім’ї: знання й уміння, профілактика дефіциту таких знань та умінь щодо взаємодії з партнером і дітьми; підвищення психолого-педагогічної культури; розширення та відновлення виховного потенціалу родини; активне включення в процес соціального виховання дітей. Психологічна (психоконсультативна та психотерапевтична) модель застосовуються тоді, коли причини труднощів – у сфері особистісних особливостей членів родини. Психологічна модель зорієнтована на розвиток психологічної культури, мислення, поведінки в сфері допомоги здоровим людям. Зазначено, що психологічна модель базується на таких домінантних, ефективних у роботі із сім’єю та збалансованих інтегративних психоконсультативних та психотерапевтичних моделях, як системна модель, психоаналітична модель, трансактна модель, феноменологічна ресурсна модель, модель.
Висновки. У висновках узагальнено, що структурно-функційна парадигма включає варіативність моделей, підходів відповідно до травматичних чинників та вибудовує систему фокусів для надання практичної допомоги сім’ї на рівні психодіагностики, психоедукації, психологічного консультування та психотерапії. В межах цих підходів робиться спроба сформувати цілісне уявлення про закономірності та суттєві зв’язки у сфері вивчення структури психологічної допомоги сім’ї.
The Mentoring in Developing the Arabic Teaching Materials Based on Android Smart Apps Creator (SAC) to Improve the Professional Competence of the Arabic Teachers
Authors: Wahdah Nurul , Marsiah Marsiah , Abdillah David Noor
Published: December 2022

In developing digital teaching materials, some applications can be used including the Smart Apps Creator (SAC) application.  Through this application, the process of developing teaching materials can be done more easily because it does not use coding. This activity aims to improve the professional competence of Arabic language teachers in the development of application-based teaching materials. In this community service activity, a Service Learning (SL) approach was used in which, an experience-based approach that involves students in various activities and use their experiences to develop their abilities and skills for communities. Service activities were carried out at MIN 4 Pangkalan Bun and in the hall of the Ministry of Religion's Office in Regency of West Kotawaringin. The stages carried out consist of pre service, during service, and post service. The results of this community service activity can be explained as follows. 1. Teachers get benefits from mentoring activities in the form of the ability to produce teaching and evaluation materials output by using the Smart Apps Creator application. 2. Teachers can develop their own further materials by using templates that they have made by themselves. 3. The professional competence of teachers increased through their success in developing teaching materials using applications. 4. The obstacles faced by teachers in using the application are more technical matters that can be overcome during the mentoring.
Development of Education Facilities Based on Food Security as Agro-tourism through Community Empowerment in the Banyubiru Village, Banten
Authors: Pujiastuti Heni , Rudi Haryadi
Published: December 2022

The purpose of community service activities is to improve the economy of the Banyubiru village community by making the Banyubiru village a resilience-based agro-tourism village. The method of implementing this activity was through the development of an educational vehicle, namely a maze of maize vehicle, a tomato picking vehicle, a hide-and-seek vehicle, a fishing mania vehicle and an animal feeding vehicle. All of these rides are carried out with community empowerment through mentoring and counseling. The method of implementing this activity is carried out using the learning community approach. The subjects of this activity were only selected by 50 communities, namely 25 men and 25 women. All of them are over 20 years old and less than 50 years old. The results of the implementation of community service activities indicate that there is an increase in community economic income. This can be seen from the addition of tourists in the past month. Every week the number of tourists rises 5%, from the number of visitors there. The response from tourists was 87% from the results of the interviews we had done. The results of tourist responses show very good results for tourists who visit. Furthermore, the results of observations on food security awareness of 75%, this means that the villagers are included in the good category and already know how to manage natural resources into agro-tourism villages based on food security.
Repensando nuestras metodologías críticas: prácticas de intervención/investigación con perspectiva de género(s)
Authors: Palumbo María Mercedes , Vacca Laura Celina , País Andrade Marcela Alejandra
Published: December 2022

Este artículo es fruto de la vinculación entre dos equipos de trabajo de la Facultad de Ciencias Sociales de la Universidad de Buenos Aires, Argentina, quienes compartimos la preocupación por la metodología de investigación en ciencias sociales desde perspectivas críticas. Nos proponemos analizar nuestras prácticas de intervención/investigación con perspectiva de género(s), tomando como caso de estudio un proyecto UBACyT acreditado por la mencionada institución. Desde una metodología cualitativa, combinamos instancias de observación-participación, reuniones de intercambio entre equipos y la realización de un taller. Los resultados plantean que las prácticas metodológicas en análisis se configuran en una doble dimensión: “interna”, que refiere a las formas del trabajo grupal cotidiano, y la “externa”, asociada a la relación entre quienes investigan y sus sujetxs de estudio. Las conclusiones destacan la centralidad de la amorosidad y la democratización como lógicas transversales a las dos dimensiones metodológicas, en línea con las epistemologías feministas.
El Clima y Estrés Organizacional en el Bienestar Laboral.
Authors: Martinez Piedra Gianelli Marisol , Guerrero Sánchez Jaime Adrian , Pedraza Melo Norma Angélica
Published: December 2022

El presente trabajo de investigación tiene como objetivo determinar los efectos que pueden causar la variables, clima y estrés organizacional en la variable, bienestar laboral en los empleados de las pymes tanto de la ciudad fronteriza de Tamaulipas, Nuevo Laredo, como en ciudad Victoria, durante la pandemia Covid-19. El tipo de estudio tiene enfoque cuantitativo descriptivo. La técnica de recolección constó de un cuestionario con 9 ítems, escala tipo Likert de 5 categorías, muestreo no probabilístico, para realizar el análisis, se auxilió de técnicas como la estadística descriptiva, técnica de correlación, Alpha de Cronbach y regresión múltiple. Se obtuvo una muestra de 43 encuestados de los cuales 48.84% fueron mujeres y 51.16% hombres. Los datos fueron procesados con el programa del SPSS versión 25. En los resultados se observa que la hipótesis de que el estrés laboral causa efecto en el bienestar laboral en los empleados se rechaza, en cambio la hipótesis planteada de que el clima organizacional impacta en el bienestar laboral se aprueba dando un coeficiente positivo de 0.79.
Los 16 comités del T-MEC y el funcionalismo
Authors: Acua Popocatl Raul Gustavo , Jiménez Bautista Selene , Tover Lorenzo Julio César
Published: December 2022

Como resultado de la acusación del gobierno de Estados Unidos acerca de que el tratado de Libre Comercio de América del Norte contribuía al desequilibrio comercial de ese país, se realizó la negociación del Tratado Comercial México Estados Unidos-Canadá en el 2017, a instancias de los EU se crearon 16 comités con el objetivo de supervisar lo pactado en él, aquí se discute, recurriendo a los enfoques funcionalistas, si estos comités pueden pasar de ser instrumentos de supervisión para propiciar realmente la integración comercial de la región. Se plantean recomendaciones acerca de cómo deberían actuar los funcionarios mexicanos en esos comités.
Habilidades gerenciales y clima organizacional en Instituciones Bancarias en el estado de Nuevo León, México
Authors: Alegría Zebadúa Roberto , Alarcón Martínez Gustavo
Published: December 2022

El objetivo de la presente investigación es analizar la relación de las habilidades gerenciales, motivación, solución de problemas, trabajo en equipo, comunicación efectiva y manejo de conflictos laborales con el clima organizacional de los Bancos de Nuevo León, México. Se clasifica como cuantitativa, correlacional y explicativa. Es de tipo no experimental y transversal. Se utilizaron la técnica documental y la bibliográfica; la recolección de datos fue bajo la técnica de campo. El instrumento de medición utilizado fue un cuestionario de 46 ítems aplicado a 52 mandos gerenciales de los Bancos. El análisis se realizó a través de ecuaciones estructurales. Los resultados muestran que las habilidades gerenciales bajo estudio explican 74.5% del clima organizacional. Las variables motivación con coeficiente Path de 0.415, trabajo en equipo con 0.325 y manejo de conflictos laborales con 0.338, mostraron significancia con respecto a clima organizacional. Las variables solución de problemas y comunicación efectiva no fueron significativas. Los resultados de la presente investigación pueden ser de utilidad para las empresas cuando aborden temas relacionados con el capital humano y su clima organizacional.
كلمة العدد ( العربي)
Authors: الخطيب عبد الله
Published: December 2022

﴿سُبۡحَٰنَكَ لَا عِلۡمَ لَنَآ إِلَّا مَا عَلَّمۡتَنَآۖ إِنَّكَ أَنتَ ٱلۡعَلِيمُ ٱلۡحَكِيم﴾ [البقرة: 32] نحمد الله  على أن يسر نشر العدد الأول من المجلد الحادي والأربعين للعام 2023، الذي يتضمن أبحاثًا مميزة في العلوم الشرعية والدراسات الإسلامية، كتبها علماء أفذاذ من مختلف أقطار العالم؛ كأمريكا، وإيطاليا، وباكستان، والأردن، وقطر، والسعودية، وماليزيا، وتركيا؛ جاءت على النحو التالي: 1- "دعوى الإجماع على المقسم به في قوله تعالى: لَعَمْرُكَ إِنَّهُمْ لَفِي سَكْرَتِهِمْ يَعْمَهُونَ - دراسة نقدية". 2- "عقد التمويل المهيكل خصائصه وصور تطبيقه في الفقه الإسلامي". 3- "وقف الإرصاد ودوره في تنمية المساعدات الخارجية القطرية". 4- "الفروق الفرديّة وخطاب التّكليف". 5- "الوقف وتقنية البلوك تشين، قراءة شرعية في الاستثمار والتمويل". 6- "حكم تداول أسهم الشركات المختلطة في ضوء معيار الأسهم الصادر عن الهيئة الشرعية لاتحاد البنوك التشاركية التركية". 7- "المصارف الإسلامية: الماضي، الحاضر، والمستقبل". ونشكر الله على توفيقه وامتنانه، إنه سميع مجيب.
دعوى الإجماع على المقسم به في قوله تعالى: [لَعَمْرُكَ إِنَّهُمْ لَفِي سَكْرَتِهِمْ يَعْمَهُونَ] - دراسة نقدية
Authors: عبد العاطي محمد عبد اللطيف
Published: December 2022

أهداف البحث: يهدف البحث إلى بيان مدى صحة القول بالإجماع على أن المقسَم به في آية: لَعَمْرُكَ إِنَّهُمْ لَفِي سَكْرَتِهِمْ يَعْمَهُونَ [الحجر: 72]، هو حياة النبي محمد . منهج البحث: اتبعت الدراسة المنهج الوصفي ببيان مفهوم الإجماع في التفسير، والتعريف بالقسم في القرآن، والمنهج الاستقرائي المشفوع بالمنهج التحليلي، بتتبع كلام أكثر المفسرين ثم تصنيفه وتحليله. النتائج: توصل البحث إلى أن القول بالإجماع على المقسم به في الآية غير دقيق، وأن الرواية المنسوبة إلى ابن عباس رضي الله عنهما غير صحيحة، ولا يمكن البناء عليها في القول بالإجماع، أو في ترجيح قولٍ على قولٍ في التفسير، كما أن سياق الآية يحتمل الخلاف الوارد، وليس فيه ما يدعو إلى الإجماع المذكور. أصالة البحث: تظهر القيمة العلمية للبحث في تدقيقه دعوى الإجماع في التفسير من خلال دراسة مثالٍ، نقل الإجماعَ فيه بعضُ المفسرين المتقدمين، وصحح هذا الإجماعَ أحد الباحثين المتأخرين.