bluuebunny/crossref_metadata_2025 huggingface dataset:
Review of paradigm shift in building consruction occasioned by climage change
Authors: Anthonia Abugu Nkechinyere , Bello Yero Ahmed , Macaulay Irene Amahagbor , Oliatan Odele Muyiwa
Published: June 2021

The solution to climate change demands new strategies in building sector. Thus, a review of existing literature was conducted to find out the new thinking in building sector in relation to climate change. The objectives were to: examine the relationship between climate change and building construction; identify paradigm shifts in building policies as a response to climate change and to find out climate change mitigation and adaptation strategies in the building sector. These were achieved through the review of literature published in the era of the recent global climate change from late 90s to date. Selection of paper was based on relevancy to the topic and date of publication. Preference was given to papers that link climate change with building sector, especially those that portray paradigm shift. Result showed that there are strong link between climate change and the building sector. As all previous reports reviewed revealed that climate change adversely affect building, a good number also argued that building construction is responsible for climate change mainly in terms of energy use and surface transformation/exposure. Although, there seems to be conflicting ideas on cause and effects between climate change and building construction, there is a general agreement that climate change affects building sector. Scholars also agree on integration of climatic parameters in building sector. Climate change has become a basis for policy reform in the building sector as many studies recommended knowledge and inclusion of climatic parameters in building planning, design, construction and use. Mitigation and adaptation of buildings to flood and extreme temperature were the common concerns of most studies. Raising of floor, use of local materials, orientation of building in accordance to sun and wind direction are among the mitigation and adaptation options for building construction in the face of changing climate.

Keywords: Climate change, Building construction, paradigm shift, sustainability, climate adaptation
Investigating the mineral composition of proceessed cheese, soy and nunu milks consumed in Abuja and Keffi metropolises of Nigeria
Authors: Okpara M. U. , Madu P. C. , Shuaibu B. S , Ubana M. A., , Isah J.
Published: June 2021

Milk and its products are needed for proper body building. Processed cheese, nunu and soy milk consumed within Abuja and Keffi metropolises were analyzed for their mineral contents. X1, Y1, Z1 represents soy milk, nunu and cheese from Abuja metropolis while X2, Y2, Z2 represents sample from Keffi metropolis respectively. Calcium (265.53±0.25 mg/mL), iron (1.19±0.92 mg/mL), potassium (162.77±0.02 mg/mL) were found to be higher in cheese milk (Z1) from Abuja than that (225.82±0.13 mg/mL, 1.05±0.60mg/mL and 130.41±0.04 mg/mL) found in Keffi (Z2) examined respectively, though the amount of sodium present (151.0±0.08 mg/mL) in cheese (Z2) from Keffi is slightly higher than that (150.08±0.01 mg/mL) from Abuja (Z1). Also, Soya milk from Abuja (X1) had highest amount of zinc (0.76±0.00 mg/mL) while that of Keffi (X2) was 0.65±0.3 mg/mL, for magnesium and copper, higher values 18.40±010 mg/mL and 0.25±0.02 mg/mL were recorded for soy milk (X2) from Keffi while soy milk from Abuja (X1) had 17.97±0.20 mg/mL and 0.16±0.01 mg/mL respectively. Chromium was dictated in both cheese samples but not dictated in soya and nunu milks from both metropolises. It is seen from the investigation that cheese had more minerals followed by soya milk. Nunu milk sample had the least quantity of minerals; also all the samples analyzed have minerals present in them. Therefore, they are needed for the proper functioning of the body system

Keywords: Analysis, Concentration, Milk, Mineral, Metropolis, Flame Atomic Absorption Spectroscopy
Performance evaluation of conventional exponentially weighted moving average (EWMA) and p-value cumulative sum (CUSUM) control chart
Authors: Ikpotokin O. , Braimah J. O , Oboh H. E.
Published: June 2021

This paper is aimed at comparing the performances of the conventional Exponentially Weighted Moving Average (EWMA) and p-value Cumulative Sum (CUSUM) control chart. These charts were applied in monitoring the outbreak of pulmonary tuberculosis in Delta State University Teaching Hospital (DELSUTH), Oghara for a period of eighty four (84) calendar months. Line chart and histogram were plotted to test for stationary and normality of the data. Autocorrelation plot was also used to study the randomness of the data. The results of the control charts show that conventional EWMA chart detects shifts faster in monitoring process mean than the p-value CUSUM control chart.

Keywords and Phrases: Exponentially Weighted Moving Average (EWMA), p-value, Cumulative Sum (CUSUM), Autocorrelation, Randomness
Adventices majeures des parcelles industrielles de canne à sucre des unités agricoles intégrées en Côte d’Ivoire
Authors: Tialou Oueuga Florence , Yapi Freddy Arnaud , Kla Konan , Boraud Kama N’takpé Maxim
Published: June 2021

Cette étude vise à identifier les adventices qui constituent la flore des plantations industrielles de canne à sucre des Unités Agricoles Intégrées de Côte d’Ivoire. Elle a permis d’établir la liste des adventices majeures et de montrer leur degré d’infestation dans les exploitations de canne à sucre. Pour mener à bien ce travail, la méthodologie a constitué à faire des placettes de 1500 m2 (30 m x 20 m). Dans ces placettes, chaque espèce rencontrée est évaluée par sa présence et son indice d’abondance-dominance. Les familles majoritaires sont celles des Poaceae, des Asteraceae, des Fabaceae, des Euphorbiaceae et des Cyperaceae. La plupart des espèces sont des Dicotylédones avec 69 %, dominé par les Thérophytes avec une proportion estimée à 29 %. Les espèces d’adventices les plus nuisibles à la culture de la canne à sucre sont : Lactuca taraxacifolia ; Passiflora foetida ; Ipomoea triloba ; Calopogonium mucunoides ; Cyperus rotundus L. ; Cucumis melo L. var. agrestis ; Desmodium scorpiurus ; Merremia peltata ; Mucuna pruriens ; Mondia whitei ; Tridax procumbens ; Rottboellia cochinchinensis ; Trianthema portulacastrum ; Desmodium tortuosum. La connaissance des adventices majeures dans la culture de canne à sucre est la première étape pour la mise en oeuvre d’un itinéraire technique efficace de gestion des bioagresseurs.Mots clés : Adventices, Canne à sucre, Unités Agricoles Intégrées.

English Title: Major weeds of industrial sugar cane plots of integrated agricultural units in Côte d'Ivoire

This study aimed at identifying the weeds that make up the flora of industrial sugar cane plantations of the Integrated Agricultural Units of Côte d'Ivoire. It has made to establish the list of major weeds and to show their level of infestation in sugar cane farms. To carry out this work, the methodology used was to make plots of 1500 m² (30 m x 20 m). In these plots, each species encountered was evaluated by its presence and its abundance-dominance index. The majority families are those of Poaceae, Asteraceae, Fabaceae, Euphorbiaceae and Cyperaceae. Most species are Dicotyledonous with 69% dominated by Therophytes (29%). The most harmful adventitious species for the cultivation of sugar cane are: Lactuca taraxacifolia; Passiflora foetida; Ipomoea triloba; Calopogonium mucunoides; Cyperus rotundus L.; Cucumis melo L. var. agrestis ; Desmodium scorpiurus ; Merremia peltata ; Mucuna pruriens ; Mondia whitei ; Tridax procumbens ; Rottboellia cochinchinensis ; Trianthema portulacastrum ; Desmodium tortuosum. The determination of major weeds in sugarcane cultivation is the preliminary stage of effective fight against biological constraints.Keywords : Weeds, sugarcane, Integrated Agricultural
Appraisal of the performance of peanut genotypes (Arachis hypogaea L.) from the ICRISAT collection in India
Authors: Sawadogo R. Bernard , Guissou K. Marie-Laure , Zagre M. Bertin , Nankone S. , Sankara Philippe
Published: June 2021

Peanut (Arachis hypogaea L.) is a worldwide popular oilseed. In Burkina Faso, production fluctuates from year to year. This fluctuation in yield is linked to the biotic factors which constitute the major constraints of peanuts. To this end, many breeding programs have been set up to select disease-resistant varieties to improve yields. It is with this in mind that this work focused a genetic analysis of traits related to leaf spot resistance of groundnuts. This study was to evaluate the performance of groundnut genotypes of Indian origin, through field screening to identify leafs spot resistant genotypes with good performance. The experimental device was in a completely randomized Fisher block with three repetitions. After setting up the trial, severity of the disease, percentage of defoliation and yield components were noted. Data from all observations were analyzed using the XLSTAT Pro.1 static analysis software. Statistical analysis of the obtained results showed a significant difference between the obtained values in the different genotypes evaluated for all of the above parameters except the yield. At the end of this study, nineteen (19) resistant genotypes and twenty-three (23) genotypes moderately resistant to leaf spot were identified. These resistant genotypes constitute an additional list of resistant varieties and can be used as a source of resistance in a varietal improvement program.Keywords: Performance, Arachis hypogaea L., ICRISAT collection, India.
Etude des paramètres opératoires d’électrocoagulation pour le traitement d’un effluent de textile : Exemple du bleu de méthylène
Authors: Bako Yibor Fabrice Roland , Zongo Inoussa , Karanga Yssouf , Tapsoba Issa , Sawadogo Issoufou , Baga Barthélemy
Published: June 2021

Les effluents industriels issus des activités textiles présentent une grande charge polluante difficilement biodégradable et qui a des impacts non négligeables sur l’environnement et l’Homme. Leur décontamination par les procédés conventionnels biologiques ou physiques est souvent inefficace et nécessite par conséquent le recours à des procédés d’oxydation avancée dont l’électrocoagulation. Dans le présent travail, nous avons étudié l’élimination par électrocoagulation du bleu de méthylène, modèle de colorant synthétique textile, en utilisant des électrodes de fer et d’aluminium. L’étude des paramètres pouvant influencer l’élimination par électrocoagulation du bleu de méthylène tels que le pH, la durée de l’électrolyse, la densité de courant et la nature de l’anode a montré que les meilleurs traitements sont obtenus avec un effluent de pH égal à 7 pendant 4 heures d’électrolyse à une densité de courant de 3,75 A/cm2 en utilisant l’électrode de fer. Dans ces conditions, le pourcentage d’élimination du bleu de méthylène dans les eaux atteint 80,1%. Des électrodes en fer seraient donc plus intéressantes pour l’élimination du bleu de méthylène, comparativement à des électrodes en aluminium.Mots clés : Electrocoagulation, fer, aluminium, effluents industriels, bleu de méthylène.

 

English Title: Study of operator parameters in electrocoagulation for the treatment of a synthetic textile effluent: example of methylene blueIndustrial effluents from textile activities have a large polluting load that is difficult to biodegrade and which has significant impacts on the environment and on humans. Their decontamination by conventional biological or physical processes is often ineffective and therefore requires the use of advanced oxidation processes including electrocoagulation. In the present work, we investigated the  electrocoagulation removal of methylene blue, a synthetic textile dye model, using iron and aluminum electrodes. The study of the parameters of EC which can influence the elimination of methylene blue in wastewater, such as the pH, the duration of the electrolysis, the  current density and the nature of the anode showed that the best treatment are obtained with a pH effluent equal to 7, for 4 hours of electrolysis with an iron electrode at a current density of 3.75 A / cm2. Under these conditions, the percentage of elimination of methylene blue in water reaches 80.1%. Iron electrodes would therefore be more advantageous for the removal of methylene blue, compared to aluminum electrodes.Keywords: Electrocoagulation, iron, aluminum, industrial effluents, methylene blue.
Microbiological and physicochemical quality of some water points in the Nkolafamba Subdivision (Center Region, Cameroon)
Authors: Ewoti O. V. Noah , Arfao A. Tamsa , Baleng S.D. , Moungang L.M. , Metsopkeng C.S. , Kayo R.P. Tuekam , Yogne Y. Poutoum , Menye D. Ebang , Nola M.
Published: June 2021

A study was carried out with the objective of evaluating the microbiological and physicochemical quality of surface water in the  Nkolafamba subdivision, Center Region of Cameroon. Five sampling points were selected based on several criteria. The bacteria isolated were Mesophilic Aerobic Heterotrophic Bacteria (BHAM), bacteria that were witnesses to faecal contamination and Pseudomonas. Some abiotic parameters were measured using the usual techniques. The results show that some physicochemical parameters such as temperature was almost constant around 25 °C during the study period. There is also a pH which tended towards neutrality pH de (7,04 ± 1,03 U.C). However, it was noted that the stations are quite oxygenated (63,96%). Bacteriological analyzes revealed that an average value of 5.17 units (logUFC / 100mL) was recorded for BHAM. Overall, the abundances of total coliforms averaged 4.18 units (logUFC / 100mL). The waters of Nkolafamba also harbor a pathogenic microflora, with bacteria such as P. aeruginosa P. pasteurella, the abundance of which can sometimes reach 5,462 units (log CFU / 100mL). These germs can be the cause of eye infections or septicemia on users of these waters. These waters have a high bacterial load, and the microbiological pollution observed is predominantly animal. Some abiotic parameters such as pH, electrical conductivity, Suspended Solid (SS), nitrates and turbidity have influenced the distribution of these germs. The degradation of the quality of these waters is favoured by their proximity to sources of pollution, the runoff of contaminated water in the stations. These waters, without any treatment, are not recommended for human consumption according to the standards of the World Health Organization.Keywords: Abiotic variables, faecal coliforms, faecal streptococci, pathogenic bacteria, rivers.
Germination responses of Cola acuminata (Pal. De Beauv.) seeds to different substrates, photoperiods and dehydration
Authors: Kanmegne Gabriel , Kamtat Gaby Famen , Fonkou Théophile
Published: June 2021

Cola acuminata (Pal. De Beauv.), one of the many forest tree species which are of socio-economic importance in Western and Central Africa, is still exploited in the wild by subsistence farmers because it has not been domesticated yet. As a contribution to its domestication, the present study aimed at determining germination requirements and desiccation tolerance of seeds. Three substrates (forest topsoil, river sand and mixture of forest top soil and river sand), two photoperiods (12 hours/day and continuous darkness) and dehydration were investigated for their effects on seeds germination percentage. To evaluate the seeds’ tolerance to desiccation, fresh seeds were dried at laboratory temperature for 16 days during which seeds moisture content, seeds germination percentage and electrical conductivity of seeds leachate were monitored at two-day intervals. Results showed that the mean germination percentage recorded on the mixture of forest top soil and river sand (97.2 ± 1.0%) was significantly higher than that recorded on forest topsoil (85.5 ± 4.0%), which was in turn higher than that obtained on river sand (70 ± 1.5%). The effect of photoperiod on germination percentage was not significant (p = 0.112). As response to seeds drying, the mean germination percentage slightly decreased as moisture got lost, then drastically dropped when moisture content was below 45.95 ± 4.2%. Seeds failed to germinate when their moisture content fell below 27.1 ± 2.1%. Electrical conductivity of seed leachate exhibited a highly significant negative correlation with both germination percentage (p ˂ 0.01, r = -0.926) and moisture content (p ˂ 0.01, r = -0.931). It is concluded that the best substrate for C. acuminata seeds’ germination is the mixture of forest top soil and river sand in a 1/1 (v/v) ratio. Cola acuminata seeds are desiccation-sensitive and their storage behavior is recalcitrant. This is a significant constraint for conservation that should be addressed in further researches.Keywords: Cola acuminate, seed germination, photoperiod, desiccation tolerance, moisture content, storage behavior.
Investigating the Magnetic Characteristics of 12/8 Switched Reluctance Motor for Enhanced Starting Torque
Authors: Abunike E.C. , Umoh G.D. , Nkan I.E. , Okoro O.I.
Published: June 2021

The switched reluctance motor (SRM) is among the special purpose electric machine family. It is simple in construction and avoids use of magnet so it is cheap to manufacture. The magnetic characteristics and simulation of three phase 12/8 switched reluctance motor (SRM) for enhanced starting torque is presented. The motor was analyzed using finite element technique (FET) and it was improved by focusing on the impact of important geometrical parameters on torque and efficiency. From the simulated results, the motor attained maximum efficiency of 91.7% at a speed of 1648.6 rpm and recorded a maximum torque of 321.1 Nm at a speed of 34.4 rpm. The magnetic flux lines and densities were also recorded. The maximum and minimum magnetic flux lines of the motor as observed were 1.2x10-3 Wb/m and -8.5x10-4 Wb/m respectively while the respective values of the maximum and minimum magnetic flux density of the motor were 3.8x10-1 T and 2.11x10-9 T. The results show that most of the field energy is confined within the motor and also concentrated in the air gap region of the motor. Dynamic analysis of the motor was performed for 0.02 s at a damping coefficient of 0.71 μNms/rad. The results showed that the motor has lower torque ripple. The preference to use this type of motor where high speed operation and better starting torque are needed has been highlighted in this study.

Keywords:  Switched reluctance motor, static characteristics, transient analysis, torque, magnetic flux
pedagogia dos multiletramentos 25 anos depois
Authors: Pinheiro Petrilson
Published: June 2021

O objetivo deste breve ensaio é fazer uma releitura de uma resenha crítica que escrevi sobre o manifesto “A Pedagogy of Multiliteracies: Designing Social Futures”, de autoria de um grupo de pesquisadores provenientes da Austrália, da Inglaterra e dos Estados Unidos conhecido como The New London Group, que completa 25 anos em 2021. Ao realizar uma leitura mais atualizada, procuro discutir, em particular, a ideia de designs contingenciais, termo que cunhei em 2016 com base no manifesto, com o fito de situá-lo à luz de dois eventos de letramentos interligados que foram bastante marcantes no cenário político brasileiro em 2018, amplamente divulgados por redes sociais: a greve dos caminhoneiros e as eleições presidenciais.
boas influências
Authors: Coscarelli Carla Viana , Corrêa Hércules Tolêdo
Published: June 2021

Este breve ensaio tem o objetivo de fazer uma reflexão sobre as influências positivas do pensamento de Paulo Freire no manifesto Pedagogia dos Multiletramentos (NLG, 1996) que, por sua vez, tem fortes imbricações na Base Nacional Comum Curricular - BNCC.  A pergunta que orienta toda nossa reflexão é por que não fizemos antes, nem ainda, essa ponte direta com Freire? Deixamos para o leitor inferir a(s) resposta(s) a partir da leitura do mundo e da palavra, conforme nos ensina Paulo Freire.
Synthesis of Biologically Active 4-Arylideneamino-2,4-dihydro-3H-1,2,4-triazol-3- one Compound by Ultrasonic Radiation and Conventional Method, Comparison of Methods and Elucidation of Structure
Authors: DOĞAN İnci Selin , KAHVECİ Bahittin
Published: June 2021

Today, the majority of the drugs used in the treatment of diseases are obtained by synthesis. A large proportion of the compounds have obtained heterocyclic structure. Therefore, synthesis of new heterocyclic compounds has always attracted and continues to attract scientist. It is known that compounds bearing triazole skeleton in the heterocyclic have an important place.
The reactions of 4-amino-triazole compounds, especially with aromatic aldehydes, have been known for a long time and this reaction is carried out by conventional heating methods. However, the development of alternative heating methods to these conventional methods has also recently been studied. One of the most important of these is organic synthesis by microwave method and it is widely used. Another alternative method that has recently been used in organic synthesis is the realization of organic synthesis reactions with ultrasonic radiation. Ultrasound-assisted organic synthesis is an environmentally friendly, modern and economical method used to accelerate reactions.
In this study, optimum conditions were determined for this reaction by using ultrasonic radiation method and the results were compared with the classical method. For this purpose, in the first step iminoester was synthesized by using Pinner method. The reaction of this iminoester with ethylcarbazate gave the corresponding hydrazone. Then the reaction of this obtained hydrazone derivative with hydrazine hydrate, the 4-amino-1,2,4-triazole derivative compound was synthesized. In the final reaction step, the interaction of this amino compound with 3-bromo-4-fluorobenzaldehyde was carried out by conventional and novel method (ultrasonic radiation) to obtain the targeted imine compound. The chemical structure of the new compound will be determined by spectroscopic methods such as 1H- and 13C-NMR and IR.
The results compared in terms of reaction time, yield and purity between conventional and ultrasonic method. And we found that the ultrasonic radiation method is much more advantageous.
Tilmikosin Zehirliliği: Mini Derleme
Authors: CANBAR Rahmi , YAZAR Enver
Published: June 2021

Tilmikosin sadece veteriner hekimlik için geliştirilmiş makrolid grubu antibiyotiktir. Ürünün kullanımı sığır, koyun, domuz, hindi ve tavuklarda onaylanmıştır. Etkili olduğu mikroorganizmalarda protein sentezini engelleyerek bakteriostatik etki gösterir. Bu hayvanlarda özellikle solunum sistemi enfeksiyonlarının tedavisinde kullanılır. Makrolid grubu antibiyotiklerin yan etkileri arasında tanımlanan kardiyotoksisite ise tilmikosinde oldukça belirgindir. Etiket dışı kullanımda veya kullanımı önerilen hayvanlarda deri altı dışı uygulamalarda ölüme kadar gidebilen kardiyotoksisiteye neden olabilmektedir. İnsanlar ise genellikle tilmikosine kazara maruz kalırlar ve ölümler gözlenebilmektedir. Veteriner ilaçlar arasında en fazla yan etki bildirilen ilaçlardan birisidir. Bu derlemede tilmikosinin insan ve hayvanlarda neden olduğu toksisitesi, mekanizması ve tedavi seçenekleri hakkında bilgi verilmeye çalışılmıştır.
Box-Behnken deneysel tasarım metodunun boyalı sulardan kitosan koagülasyonu ile renk giderimine uygulanması
Authors: OKTAV AKDEMİR Ezgi
Published: June 2021

Boyalı atıksular önemli çevre kirleticileri arasında yer almaktadır. Bu çalışmada, atık karides kabuklarından elde edilen bir biyolojik polimer olan kitosanın, sulu çözeltideki reaktif boyadan (C.I. reaktif mavi 221) renk giderimi amacıyla kullanılabilirliği araştırılmıştır. Deneysel çalışmalarda Box Behnken deneysel tasarım metodu kullanılmış, kitosan konsantrasyonu, boya konsantrasyonu ve koagülasyon-flokülasyon sonrası çökelme süresinin renk giderme verimi üzerindeki etkileri incelenmiştir. Kitosan konsantrasyonu 50-200 mg/L, boya konsantrasyonu 50-200 mg/Lve çökelme süresi 30-120 dakika aralığında seçilmiştir. Yapılan varyans analizi sonunda Model R2 değeri 0.9923, tahmini ve hesaplanmış R2 değerleri ise 0.8763 ve 0.9784 olarak hesaplanmıştır. Bu da kullanılan yöntemin istatistiki açıdan yeterince uyumlu olduğunu göstermektedir. Yapılan deneysel çalışmalar sonucunda 125 mg/L kitosan konsantrasyonu, 50 mg/L boya konsantrasyonu ve 30 dakika çökelme süresi koşullarında % 67 renk giderme veriminin elde edildiği görülmüştür.
IMPORTÂNCIA DO TREINAMENTO DE RESSUSCITAÇÃO CARDIOPULMONAR (RCP) EM LEIGOS: UMA REVISÃO INTEGRATIVA
Authors:   Universidade Estadual do Maranhão, Pereira Layrla Fernandes , Amorim Adriana Cardoso ,   Universidade Estadual do Maranhão, Conceição Jouden Lima ,   Universidade Estadual do Maranhão, Resende Thiago Araújo ,   Universidade Estadual do Maranhão, Nunes Irlane Coutinho ,   Universidade Estadual do Maranhão, Matos Fabiane Melquiades ,   Universidade Estadual do Maranhão, dos Reis Fabrícia da Silva Pereira ,   Universidade Estadual do Maranhão, Silva Dheymi Wilma Ramos ,   Universidade Estadual do Maranhão
Published: June 2021

A realização imediata da ressuscitação cardiopulmonar (RCP) em vítimas de parada cardiorrespiratória (PCR) é primordial para sua sobrevivência. No entanto, podemos perceber que a prevalência de ressuscitação cardiopulmonar em leigos é consideravelmente inferior no mundo, pois eles encontram dificuldades para realizar este procedimento. Sendo essencial o reconhecimento dos primeiros sinais e sintomas de uma PCR para iniciar precocemente os procedimentos da cadeia de sobrevivência, pois se entende que cada segundo conta em uma emergência. Assim, busca-se identificar o conhecimento dos leigos sobre RCP, através da leitura disponível em bases de dados. O presente estudo trata-se de uma pesquisa bibliográfica do tipo revisão integrativa da literatura, foi utilizado descritores indexados e não indexados nos idiomas inglês e português nas bases de dados: PubMed da National Library of Medicine e Biblioteca Virtual em Saúde. Foram selecionadas oito publicações com um maior referencial teórico de estudos publicados nos anos de 2015 a 2019. Verificou-se que o maior número de parada cardíaca ocorreu em bairros de menor poder aquisitivo, quando comparados aos bairros com maior status socioeconômico, isso está ligado a barreiras que dificultam na aprendizagem de RCP como: falta de motivação por parte desse público alvo, acessibilidade de linguagem e material que facilite a compreensão para agir quando necessário. Portanto, é imprescindível à criação de um programa de RCP que atenda esses diferentes públicos e, também, que se faça a simplificação das manobras de compressões torácicas de alta qualidade em capacitações e treinamentos de RCP para leigos, assim, tornando-os disseminadores de conhecimentos.
Emprendimiento como estrategia en tiempos de crisis
Authors: Leyva Carreras Alma Brenda , Heredia Bustamante José , Aguilar Talamante Patricia
Published: June 2021

Innovación y emprendimiento, son dos factores que necesita México para enfrentar la crisis, por lo que es necesario comprender la importancia del rol del emprendor para acelerar la recuperación económica. Esta investigación, por su diseño, es descriptiva y exploratoria y su objetivo es analizar, el objetivo del presente trabajo se centra en analizar, desde la perspectiva del empresario del sector comercio de la ciudad de Hermosillo, Sonora, cuál es la situación actual que generó la crisis provocada por COVID-19 y, cuáles son los retos de futuro que permitan definir la importancia de impulsar el emprendimiento como estrategia de cambio para afrontar la actual crisis económica. Los resultados obtenidos en la investigación muestran cómo los emprendedores han tenido que adaptarse a las circunstancias actuales provocadas por la crisis, y bajo estas nuevas circunstancias ha tenido que afrontar desafíos para sobrevivir, como la necesidad de adaptarse a el uso de nuevas tecnologías y plataformas con espacios virtuales, la falta de financiamiento, la disminución de su capital humano o la percepción de cambios en sus estrategias empresariales que generaron nuevas oportunidades para sus negocios que hoy se conviertan en negocios viables. En conclusión, la nueva modalidad de gestión del emprendimiento debe partir de la innovación de estrategias basadas en la iniciativa de reinventar o crear empresas con visión de futuro con posibilidad de afrontar cualquier crisis que se presente.
Conflicto vasco y pensamiento político: un enfoque a través de los derechos fundamentales
Authors: Ezeizabarrena Xabier
Published: June 2021

En lo que hace al contencioso político vasco, tanto el Derecho como la propia sociedad reclaman profundizar en la democracia real y en la consulta abierta de las cuestiones constitucionales que afectan al País Vasco.Ni el ordenamiento jurídico ni el todavía incipiente desarrollo constitucional europeo suponen freno alguno a la profundización de la democracia en los distintos contextos territoriales. Al contrario, una eventual Europa constitucional aceptará razonablemente toda fórmula jurídica y política que busque la resolución de los conflictos y la mayor garantía posible de los derechos de los ciudadanos, tanto individualmente considerados como en su vertiente colectiva. Derechos individuales y colectivos no son sino las dos caras de una misma moneda.
Lawful and Unlawful Acts in the System of Legal Facts of Penal Law: Theory of the Issue
Authors: NOVIKOV EGOR E.
Published: June 2021

Introduction: the article considers lawful and unlawful acts as major types of legal facts that influence the functioning of penal relations. In the theory of law, these legal phenomena have remained virtually outside the scope of scientific attention; such a situation is contrary to the needs of penal science and application practice. Aim: by analyzing lawful and unlawful acts, we seek to identify features, signs and internal content of these legal facts, to identify issues related to enacting the analyzed legal phenomena in the norms of law, and to determine ways to address these issues. Methods: comparative legal method, empirical methods of description and interpretation; theoretical methods of formal and dialectical logic, interpretation of legal norms. Results: the analysis of lawful acts allowed us to identify their features, internal content and recommendations for their consolidation. Having studied unlawful acts, we were able to consider the essence, types and features of objectively illegal acts committed by convicts. Conclusions: when studying lawful acts, we formulated a conclusion that the legislator should exclude lawful omission where it “intersects” with the obligation of the subject of penal legal relations to act (when the right of the subject is, in fact, their duty). The article summarizes, that the commission of an objectively illegal act by the convict should not be the basis for bringing them to liability. Legal facts that indicate a different (not objectively illegal) delinquent behavior of a convict, regardless of its type, should entail that the convict be held liable mandatorily. However, the legislator does not record these infringing legal facts in the chapters that regulate the execution and serving of sentences in the form of deprivation of the right to hold certain positions or engage in certain activities, in the form of arrest and all types of punishments intended for military personnel; all this, we believe, significantly complicates the development of penal legal relations.
Keywords: legal facts; lawful acts; unlawful acts; penal legal relations; objectively illegal acts; unlawful omission; lawful omission
Individual Features of the Convict’s Personality (Results of a Psychological Research)
Authors: NEDYALKOVA YOANNA M.
Published: June 2021

Introduction: the article presents a study conducted by means of a questionnaire survey among convicts in the Varna prison. The legal status of convicts affects their psychological and behavioral features. When studying the process of forming certain personal qualities in a criminal, we find it necessary to trace the interaction between society and personality. In particular, it is necessary to identify the negative impact of isolation on the convict’s personality in order to work on their reformation. When working with a convicted person, it is necessary to take into account such features of their personality as orientation, abilities, and age characteristics. Such people are alienated from society and its values and have a negative self-image. The present paper focuses on the moral attitudes and knowledge of convicts and on the use of their potential and desire for personal change. In this process, a comprehensive set of intellectual and volitional qualities is formed, in which self-esteem is an important factor that determines behavior and individual features. The aim of our research is to study the level of aggression in convicts and its manifestations under the conditions of isolation; we also try to work out measures to minimize the impact of places of deprivation of liberty on an individual and their relations with others. Methods: we use the Buss-Durkee Hostility Inventory that measures aggression, and a questionnaire that helps to interview people whose behavior is of interest to researchers. Such questionnaires are designed to assess an individual’s features in specific situations and allow us to ask questions directly. They are relatively straight and do not require complex electronic equipment. The studies confirm the thesis that the closeness of the convicts’ stay in isolation conditions generates negative feelings, which, under specific conditions, can transform into aggressive behavior. Results: summarizing the results for aggressive manifestations of convicts’ personality traits and the corresponding methods of working with convicts allow the researcher to obtain information for solving the target task. We believe that these methods can serve as a basis for building a program for psychological correction of the behavior of an individual kept in isolation.
Keywords: Personality; isolation; aggression; communication; self-knowledge
Analisa Maraknya Pemanfaatan Platform dalam Pengumpulan Zakat Melalui Prespektif Strukturasi Ala Giddens
Authors: Faiz Dwiki
Published: June 2021

The potential and realization of zakat reported by BAZNAS as a government agency are still far from expectations. One indication that appears significantly as a cause of digital sociology is the increasing number of actors using platforms to collect zakat. This then needs to be explored further about its attention, considering the digitization will not be stopped as well. This review is analyzed using a qualitative approach with descriptive analysis through relevant literature study techniques in order to form conceptual/ new findings. The results of the review suggest that it’s easy to find support in the digital age for activism through the use of digital tools. Thus, it’s able to encourage other actors to be involved in seeking and collecting zakat. Like the two sides of the coin, the ease for muzaki in distributing zakat certainly occurs thanks to digitization. On the other hand, the supervision of related stakeholders down to the individual level as zakat/ alms collectors must be considered, especially from BAZNAS. If this is not the case, the distribution of zakat can be misused due to its own interests. In the future, because they can’t cut off the development of digital devices and actors, juggernaut symptoms will occur.
Against the factory school of modern times: the need of a paradigmatic rupture
Authors: Sousa Jesus Maria
Published: June 2021

Despite the accelerating change at all levels of life, demanding a plethora of new intelligent systems, formal education continues to resemble a box, created during Industrial Revolution and only modestly changed since. The technicist curriculum and the public school remain a modernist project, boxing in students and constraining their imaginations.

It is not worth investing in intelligent technologies if education is not taken into account, creating new flexibilities for people’s behaviours and attitudes. A paradigm shift in the area of education and teacher education is a must.

The aim of this presentation is to share my concern about the inadequacy of the “black-and-white” mental organisation caused by the knowledge boundaries of various disciplines in hierarchical order, characteristic of the modernist curriculum implemented at schools, and the real need for a global and interdisciplinary methodological approach focused on the greatest problems of humanity.
Haematological parameters of Cyprinus carpio with reference to probiotic feed: A machine learning approach
Authors: Mani Shree Rama , Kandhasamy Premalatha , Vijayan Karthikeyan , Palanichamy Muthupriya , Jacob Justin P. , Kandhasamy Sivakumar
Published: June 2021

The study aims to analyze the haematological parameters of Cyprinus carpio with reference to the formulation of the probiotic fortified feeds using a machine learning approach. C. carpio fed with pelletized feed, probiotic pelletized feed (5% Lysinibacillus macroides), probiotic pearl beads (5% L. macroides) and probiotic rice puff (5% L. macroides) for 60 days. At the end of the experiments, using blood samples, the haematological indices such as leucocytes, erythrocytes, hemoglobin, hematocrit and packed-cell-volume, were analyzed. Duncan’s Multiple Range Test showed that the haematological parameters in control feeding regimes significantly (P<0.05) were low compared with that of the probiotic feeding regimes. The data sets of different feeding regimes were classified using the machine learning method. In the present study, the classifiers like the Random Forest, the Linear Model, and the Decision Tree were employed. To identify the relationship between the features, correlation coefficient and dendrogram were applied. The results of the machine learning method showed high accuracy (98%) in random forest methods followed by the decision tree method. The correlation coefficient between the haematological indices recorded a positive value. But, calculated values of mean corpuscular volume, mean corpuscular hemoglobin and mean corpuscular haemoglobin concentration were either low positive or negatively correlated with other haematological indices. Based on the results, the Random Forest, Linear Model and Decision Tree Analysis might be considered for haematological classification of the fish haematological data set.
Sources of Information Utilized for Job Placement at Nangarhar, Laghman, and Kunar Universities
Authors:   Assistant professor, Department of Agricultural Economics and Extension, Nangarhar University, Nangarhar province, Afghanistan, Rahimi Mohammad Rahim
Published: June 2021

The present investigation was carried out at, Nangarhar, Laghman and Kunar Universities Eastern zone of Afghanistan during 2019. Data were collected from 120 final year students from B.Sc. Agriculture Faculty. Studying with the help of structured presented interview schedule to know the Sources of information utilized for job placement. The study revealed that most of the students in general used mass media sources to a maximum extent followed by informal and formal Sources. Among the mass media sources, most of the students used website followed by Newspaper and Journals. Among informal sources and University, placement cell followed by Agricultural majority of the students utilized officers and consultants among formal sources in general. Most of the students used formal source of information (website) in Nangarhar, kunar and laghman (72.50 %), (62.50%) and (70.00 %) respectively. where in the informal source of information which is used by the students in Kunar, Laghman and Nangarhar Universities were friends 75%,70% and 55% respectively.
Sustainable Tourism in the South of Vietnam from the Tour Guide’s Viewpoint
Authors:   Assoc. Prof., University of Social Sciences and Humanities in HCMC, Nguyen Hanh
Published: June 2021

Since the 1990s, sustainable tourism development has gained attention and been adopted as a policy and planning approach by many governments around the world. However, while the concept of sustainable tourism development is widely considered integral to successful tourism development, there remain a range of problems which mitigate against positive sustainable tourism development outcomes. These include a lack of clear understanding of the key stakeholders in implementing sustainable tourism development and secondly, not all stakeholders have the same level of interest in sustainable tourism development and may be less active or not active at all. An essential element for sustainable tourism development in any tourist destination is the participation of active stakeholders and their collaborations. Among them, the tour guides play a major role but seem not to be paid attention as much as other stakeholders like the authorities, travel agencies or tourists. This paper aims at exploring the tour guides’s point of view on sustainable tourism. The primary data collection involved in-depth interviews undertaken with 10 tour guides and data were analyzed using content analysis. From the tour guide’s viewpoint, it seems like there has not been enough care and activities from other stakeholders concerning sustainable tourism. The result also shows the tour guides’s sound awareness of sustainable tourism and their environmental friendly behaviors.
İLİTAM Bölümü Öğrencilerinin Hadis Dersine Yönelik Tutumları
Authors: GENÇ Muhammet Fatih , AYHAN Mehmet
Published: June 2021

Uzaktan eğitimin temel felsefesi öğretmen ve öğrencisini zaman ve mekan olarak farklı yerlerde olmalarına rağmen eğitim fırsatı sunmasıdır. Örgün eğitimden farklı olarak uzaktan eğitimde teknoloji unsuru ön plana çıkmaktadır. Uzaktan eğitimin Türkiye’deki tarihi çok eski olmamakla birlikte dünyadaki gelişmelere paralel olarak hızlı bir gelişim göstermiş ve farklı bölümleri içinde barındıran açık öğretim fakülteleri açılmıştır. Açılan bu bölümlerden biri de İlâhiyat Lisans Tamamlama Programı (İLİTAM) programlarıdır. İLİTAM programları ilk olarak sadece Diyanet İşler Başkanlığının personel niteliğini geliştirmek amaçlı açılmak istenmiş olmasına rağmen sonraki süreçlerde İlahiyat önlisans bitiren herkese kapıları açmıştır. 2010 yılından sonra İlahiyat fakültelerinin sayısı ve kontenjanlarının artmasına paralel olarak İLİTAM programları da açılmaya devam etmiş ve mezun ettiği öğrenci sayısı ve kontenjan dikkate alındığında örgün İlahiyat eğitimine alternatif olarak öne çıkmaya başlamıştır. Bu durum özellikle İlahiyat çevrelerinde İLİTAM programlarının niteliği ve geleceği konusunu tartışmaya açmıştır. Bu konu ile ilgili yapılan çalışmalarda bu bölümde okuyan öğrencilerin öğretim elemanlarının uzaktan eğitim yeterliliklerini yeterli bulmadıkları, bu programda öğrenim görmekten tatmin olmadıkları, kendilerini örgün İlahiyat mezunlarına göre yetersiz görüldükleri, yüz yüze eğitim imkânı olsa örgün İlahiyat eğitimini tercih edecekleri, öğrencilerinin uzaktan öğretime yönelik tutum düzeylerinin yüksek olmadığı ve programın ilahiyat eğitiminin kalitesini olumsuz etkilediği gerekçesiyle kapatılması gerektiği gibi sonuçlar çıkmıştır. Bu çalışmalar İLİTAM programı ve öğrencilerine yönelik genel araştırma sonuçlarını içermekte fakat spesifik olarak ders bazında örgün eğitimle aralarındaki farkı incelememektedir. Bu bakımdan İlahiyat Fakültelerini örgün olarak okuyanlarla İlahiyat Lisans Tamamlama Programından mezun olanlar arasında nitelik açısında fark olup olmadığının ortaya konarak İLİTAM programlarının niteliği ve niceliği hakkında sağlıklı yorum yapılması sağlanmalıdır. Bu bağlamda bu çalışmada İLİTAM öğrencilerinin hadis birikimi, hadis derslerine olan ilgileri ve bu derslerinden beklentileri araştırılmıştır. Elde edilen veriler örgün eğitimdeki hadis eğitimi hakkında yapılan araştırma sonuçlarıyla karşılaştırılarak analiz edilmiş ve öneriler sunulmuştur.
Study on factors determining health status of waste pickers at Dhaka city-corporation
Authors: Saizuddin Kabir  , Shila Rani Das  , Shaidul Hasan  , Nadia Begum  , Sultana Begum  , Meheruba Afrin
Published: June 2021

This was a cross sectional descriptive study conducted to assess Health Status of Waste pickers collecting waste from private waste bins or dumpsters along streets & some landfill sites of Dhaka City Corporation using a semistructured questionnaire employing purposive sampling technique with a sample size of 200 by face to face interview from January to December 2018. Most of the respondents (45%) belonged to age group within 20 to 30 years of age and 55% were male. About 45% of respondents completed primary education and half of the respondents got married and three fourth of respondents absolutely depended on waste pickings and only 28% have other sources of income where 20% had monthly income less than 3000 taka. Three fourth of respondents lived in hut in a slum area and used kacha latrine. Almost all were used supply water for consumption and More than half of the respondents (119, 59.4%) suffered from injury. There is therefore a need to facilitate improvement in their working conditions and raise awareness on their health status.
Regional Government Strategy Design in Tanjung Bira Tourism Development in Bulukumba Regency
Authors: Jaya Andi Risma , Arsyad Armin , Lambali Suriadi , Abdullah Muhammad Tang
Published: June 2021

This study aims to explain the Strategic Design of the Regional Government in Tanjung Bira tourism development in Bulukumba Regency. This research method is qualitative with the type is a case study. Data collection in this study was carried out directly through observation and interviews. Data analysis was carried out through data reduction, data presentation and conclusion drawing. The results show that the government's strategic design in tourism development can still be less than optimal, which lies in the ineffective Tanjung Bira Tourism Development Planning and the unavailability of development land. Planners need to be extra careful about how they participate in strategic planning activities. This is based on the fact that not all approaches have the same use. Strategic design with land availability indicators is very necessary to arrange land zoning for the designation of new tourism development.
Trece debates fundamentales en la historia de la medicina
Authors: Gómez Alcalá Alejandro Vidal
Published: June 2021

Este libro desafía la idea de estudiar la historia de la medicina con el guion de la historiografía política y propone otro que reconozca las controversias planteadas por pensadores osados como las verdaderas promotoras del cambio. Han sido estos choques y la formidable resistencia de los contemporáneos los que han construido la historia.
Difference methods for solving nonlocal boundary value problems for fractional-order differential convection-diffusion equations with memory effect
Authors:   Institute of Applied Mathematics and Automation of the Kabardino-Balkar Scientific Center of the Russian Academy of Sciences, Beshtokov Murat , KHudalov M. Z. ,   North Ossetian State University after K.L. Khetagurov
Published: June 2021

In the present paper, in a rectangular domain, we study nonlocal boundary value problems for one-dimensional in space differential equations of convection-diffusion of fractional order with a memory effect, in which the unknown function appears in the differential expression and at the same time appears under the integral sign. The emergence of the integral term in the equation is associated with the need to take into account the dependence of the instantaneous values of the characteristics of the described object on their respective previous values, i.e. the effect of its prehistory on the current state of the system. For the numerical solution of nonlocal boundary value problems, two-layer monotone difference schemes are constructed that approximate these problems on a uniform grid. Estimates of solutions of problems in differential and difference interpretations are derived by the method of energy inequalities. The obtained a priori estimates imply the uniqueness, as well as the continuous and uniform dependence of the solution on the input data of the problems under consideration and, due to the linearity of the problem under consideration, the convergence of the solution of the difference problem to the solution of the corresponding differential problem with the rate $O(h^2+\tau^2)$.