bluuebunny/crossref_metadata_2025 huggingface dataset:
Effectiveness of the Training on Improved Technology of Postharvest Handling of Mango: An Empirical Evidence From Chapainawabganj District of Bangladesh
Authors: Hafeez ASM Golam , Huda Fakir Azmal , Sayem Sheikh Mohammad
Published: January 2021

The present study aims at examining the effectiveness of the training on “Application of Improved technology of postharvest handling of Mango”. The research was conducted in three upazilas of Chapainawabganj district- a leading mango growing region of Bangladesh. A total of 50 respondents were selected randomly from the list of the trainees taking 25 from each of the trader‟s and farmer‟s group. The data were collected from the selected respondents employing direct interview method using pre-designed, pre-tested interview schedule. Both descriptive and statistical analysis was used in analyzing the data. The findings of the study revealed that majority of the respondents (94%) were educated and belonged to young aged group of 23-40 years. The study showed that before receiving the training, the postharvest losses at farm and traders‟ level accounted for 28.12% and 21.80%, respectively and after receiving training, the postharvest losses reduced to 12.68% at farm and 8.52% at traders‟ level which was significant at 95% level of confidence. The findings also revealed that after obtaining training, income of respondents had increased significantly by 25.47% at farm and 16.48% at traders‟ level. The study identified important problems faced by the respondents such as lack of capital, costly and unavailability of BARI (Bangladesh Agricultural Research Institute) mango harvester and hot water treatment plant in the market and limited access to institutional credit. If these constraints were removed, postharvest losses of mango could be reduced substantially thus ensuring increased sustainable income for both mango cultivators and traders. A pool of master trainers should be developed to train a large number of mango cultivators and stakeholders on this important issue, government should provide institutional credit to the mango farmers and traders at an ease terms and condition, BARI mango harvester and hot water treatment plant should be made available at an affordable price to the farming community and traders in mango growing regions of Bangladesh

Res. Agric., Livest. Fish.7(3): 351-361,  December 2020
Effects of Fasting on Body Weight, Serum Glucose and Creatinine and Histotexture of Liver and Kidney in Swiss Albino Mice
Authors: Saha Tithe , Sujan Khaled Mahmud , Haque Ziaul , Islam Md Kamrul
Published: January 2021

Fasting means remaining without foods and water from a specific period of time which is important for improving health and increasing longevity. The present study was conducted to investigate the effect of fasting on body weight, serum biochemistry and histomorphological changes of liver and kidney in mice. A total of 18 Swiss Albino Mice (Musmusculus), 28-35 days old with an average body weight of 26.2 ± 1 gm were randomly divided into three groups. Group A was considered as control (n=6) and fed on standard mice pellet and fresh drinking water. Group B was considered as 14 hours fasting group (n=6), kept fasting for 14 hrs and Group C was considered as 18 hours fasting group (n=6), kept fasting for 18 hrs. At the end of the experiment, blood and tissues were collected for biochemical and histomorphological examination. Data showed that no significant change was found in body weight, serum glucose and creatinine level in fasting groups Histopathological studies of liver and kidney revealed that fasting could initiate minor change in the normal structures of liver but no architectural change in kidney. Slight depletion of glycogen was found in hepatocytes of liver. From the present study it can be concluded that fasting may be beneficial as its decreases body weight gain and have not any significant alteration in the liver and kidney histotextures.

Res. Agric., Livest. Fish.7(3): 421-430,  December 2020
Comparative Effects of Copper Sulfate and Zinc Sulfate on Performances of Broiler Chickens
Authors: Shaon Md Taohid Wasim , Amin Md Nurul , Sabuz Sabbir Hossen , Begum Mst Deloara
Published: January 2021

To investigate the effects of copper sulfate (CuSO4.5H2O) and zinc sulfate (ZnSO4) on growth performance, feed intake, feed efficiency and carcass characteristics of commercial broiler an experiment was conducted. Total 80 Cobb-500 of 07 days old chicks were randomly divided into four dietary groups having four replications in each. Four diets were considered: control (T0); CuSO4.5H2O @ 150 mg/kg of commercial diet (T1); ZnSO4 @100 mg/kg on diet (T2); and combination of CuSO4.5H2O + ZnSO4 @ 150 mg/kg + 100 mg/kg of diet (T3), respectively. Initial live weight, live weight gain and feed intake were recorded. Carcass characteristics were observed after slaughtering of birds. The final live weight was significantly (P<0.05) differed among the experimental groups where highest live weight was recorded in T2 (2440 g/bird) group. Broilers in T2 group showed the best feed efficiency (1.67) that varied significantly (P<0.05). Daily live weight gain was differed significantly (P<0.05) among the experimental groups where highest value at 3rd and 4th weeks of experiment was found in birds of T2 group. There were no significant (P>0.05) differences observed among the dietary treatment groups in terms of de-feathering percentages, liver, heart and abdominal fat weight. On the contrary, significant (P<0.05) difference were observed in carcass weight, where highest value was recorded in T3 group. Thigh and breast weight was also differed significantly (P<0.05) in T3 group compared to control and other groups. Use of copper sulfate pentahydrate in diet was economic in terms of cost benefit analysis.

Res. Agric., Livest. Fish.7(3): 465-474,  December 2020
Growth Response of Juvenile Rohu (Labeo Rohita) to Wheatgrass Powder Supplemented Diet
Authors: Salam Md Abdus , Rana KM Shakil , Ahmmed Md Rakib , Noor Al Minan
Published: January 2021

Wheatgrass was evaluated as a potential non-conventional feedstuff to supplement fish meal in juvenile rohu (Labeorohita) diet to reduce feed cost. Green leafy sprouted wheatgrass (Triticumaestivum), inexpensive quality nutrient source, was processed into powder to formulate sinking pellet feed. Four isonitrogenous test diets were applied in four treatments (T) with three replications (R) each. The basal inclusion rate of fish meal was 30% in the control (T0), of which 10, 20 and 30% was replaced with wheatgrass powder in T10, T20 and T30 respectively to feed the experimental fish. Rohu fingerlings (7.63±0.41 cm; 4.66±0.15 g) were stocked in twelve glass aquaria (60×40×45 cm³) at 10 fish in 75 L water per aquarium, fed experimental diets at 5% of body weight twice daily. After 60 days of feeding trial, significantly better growth was observed in T20 with the highest production (3.23±0.44 tons/ha/60days), SGR (1.01±0.08 %/day) and the lowest FCR (2.68±1.40). Importantly, fish survival rate was improved with the progressive addition of wheatgrass in T10 (90%), T20 (93.33%) and T30 (100%) compared to the lowest survival in T0 (86.67%). Correspondingly fish in T30 were most resilient to low pH stress test (LT50 = 17 minutes) followed by T20 and T10 than T0 (LT50 = 9 minutes). Supplementation also resulted in better fish carcass quality with lowest carcass lipid (3.96±0.15%) and highest protein (15.72±0.53%) in T20 feed cost was reduced by 2.73, 5.13 and 8.06% in T10, T20 and T30 respectively than T0. Therefore, wheatgrass has prospect in juvenile rohu diet.

Res. Agric., Livest. Fish.7(3): 533-543,  December 2020
Fatores associados ao óbito neonatal precoce em um estado do nordeste brasileiro
Authors: Morais Sônia Samara Fonseca de , Linard Cybelle Façanha Barreto Medeiros , Silva Francisco Regis da , Cândido José Auricélio Bernardo , Silva Steffany Rocha da , Vasconcelos Aline Ávila , Pinto Francisco José Maia
Published: January 2021

Objetivamos realizar uma análise dos fatores relacionados aos óbitos neonatais precoces ocorridos no Estado do Ceará. Estudo transversal, analítico, com uma amostra de 724 registros de óbitos neonatais precoces. Utilizamos como bases de informações: Sistema de Informação sobre Nascidos Vivos e Sistema de Informação sobre Mortalidade. Constatamos uma correlação entre o óbito neonatal precoce com as variáveis: anomalia; quantidade de consultas de pré-natal; Apgar no quinto minuto. A presença de anomalia nos recém-nascidos apresentou o dobro do risco quando relacionado ao óbito neonatal precoce. O mesmo foi observado referente a quantidade de consultas, indicando risco aumentado para ocorrer a mortalidade neonatal precoce de aproximadamente o dobro relacionado as gestantes que realizaram um quantitativo menor de que sete consultas pré natal. Outro parâmetro significativo foi o Apgar no quinto minuto, este mostrou aumento de seis vezes do risco de ocorrência de morte neonatal precoce. Evidenciou-se como mais importante para a origem dos óbitos dificuldades com relação ao pré-natal, parto e pós-parto. Todas essas questões refletem na atenção à saúde gestacional, bem como durante o crescimento e evolução relacionada ao recém-nascido.
Utilização de antimicrobianos em uma Unidade de Terapia Intensiva Neonatal: um estudo transversal retrospectivo
Authors: Oliveira Cinara Rejane Viana , Macedo Izamar Nunes , Bendicho Maria Teresita , Xavier Rosa Malena Fagundes
Published: January 2021

O presente trabalho analisa a utilização dos antimicrobianos em uma Unidade de Terapia Intensiva Neonatal, tendo em vista o seguimento farmacoterapêutico. Trata-se de um estudo de corte transversal realizado no período de junho a dezembro de 2018. Desse modo, observou-se que foram internados 124 pacientes na Unidade de Terapia Intensiva Neonatal. Deste total, 56 atendiam aos critérios de inclusão da pesquisa. Quanto às características da população estudada, a maioria dos pacientes foi do sexo masculino 60,7%, a principal hipótese diagnóstica de infecção nos neonatos foi sepse precoce, correspondendo 55,3%. Dos pacientes analisados 23 (41%) tiveram hemocultura positiva, sendo que a principal bactéria isolada foi Staphylococcus coagulase negativa. A frequência dos antimicrobianos prescritos por paciente variou, sendo que: 5 (9%) utilizaram apenas 1 antimicrobiano, 28 (50%) utilizaram entre 2 e 3 antimicrobianos e 23 (41%) utilizaram mais de 3 antimicrobianos. Os antimicrobianos mais prescritos foram gentamicina 33 (15,7%), ampicilina 32 (15,2%), amicacina 27 (12,8%) e Oxacilina 23 (11%). Em relação aos dias de tratamento, vancomicina e meropenem foram os medicamentos prescritos que tiveram maior duração, ambos 56 dias. Os dados apresentados demonstraram que o perfil da UTI neonatal estudada segue uma tendência mundial, fomentando a necessidade de desenvolver políticas de saúde que priorizem o uso racional de antimicrobianos.
E-filling dan Relawan Pajak dalam Meningkatkan Kepatuhan Wajib Pajak Orang Pribadi
Authors: Darmayasa I Nyoman , Wibawa Bagus Putra , Nurhayanti Ketut
Published: January 2021

AbstractThis research aims to analyze the effect of e-filling application and tax volunteers role to individual taxpayers compliance. In addition, this research also analyzes the effect of tax volunteers role as moderating variable on e-filling application to individual taxpayers compliance. This research analyzes primary data from distributed questionnaires to 100 individual taxpayers in assistance locations of Tax Volunteer from Politeknik Negeri Bali Tax Center. Sample selection in this research using purposive sampling technique. The testing of research variables was conducted using the Partial Least Square method with SmartPLS 3.0 application. The results showed that e-filling application and tax volunteers role had a positive and significant effect on individual taxpayers compliance. While there is no significant effect from the moderation of tax volunteers role in e-filling application to individual taxpayers compliance. This research has a novelty the role of tax volunteers in improving taxpayer compliance. Furthermore, this research has a practical contribution to the tax authority to increase the role of tax volunteers and to taxpayers on the participation of utilizing tax volunteers to improve compliance.Keywords: E-filling; Individual taxpayer; Tax compliance; Tax volunteer.Abstrak Penelitian ini bertujuan untuk menguji efek dari penerapan e-filling dan peran relawan pajak terhadap kepatuhan wajib pajak orang pribadi. Di samping itu, dilakukan pula pengujian moderasi relawan pajak atas pengaruh penerapan e-filling terhadap kepatuhan wajib pajak orang pribadi. Penelitian ini menganalisis data primer dari kuesioner yang disebarkan kepada 100 wajib pajak orang pribadi di lokasi asistensi Relawan Pajak Tax Center Politeknik Negeri Bali. Pemilihan sample pada penelitian ini menggunakan teknik purposive sampling. Pengujian variabel penelitian dilakukan menggunakan metode Partial Least Square dengan aplikasi SmartPLS 3.0. Hasil penelitian menunjukkan bahwa penerapan e-filling dan peran relawan pajak berpengaruh positif dan signifikan terhadap kepatuhan wajib pajak orang pribadi. Sedangkan terdapat pengaruh yang tidak signifikan pada moderasi peran relawan pajak atas penerapan e-filling terhadap kepatuhan wajib pajak orang pribadi. Penelitian ini memiliki keterbaruan peran relawan pajak dalam meningkatkan kepatuhan wajib pajak. Penelitian ini memiliki kontribusi praktis pada otoritas pajak untuk meningkatkan peran relawan pajak dan terhadap wajib pajak pada partisipasi memanfaatkan relawan pajak untuk meningkatkan kepatuhan.Kata Kunci: E-filling; Kepatuhan pajak; Relawan pajak; Wajib pajak orang pribadi.
Factors Associated to the Search for Dental Care in High Risk Pregnancy
Authors: Galvan Jessica , Bordin Danielle , Berger Fadel Cristina
Published: January 2021

Introduction: Conducting dental consultations during pregnancy is considered an important challenge in the context of Maternal and Child Health Policies, as it is surrounded by myths rooted among users and health professionals. In this sense, it is important to identify barriers and facilitators to the search for dental assistance in this period, in order to support strategies that make this practice feasible. Objective: To analyze the search for dental care during high-risk pregnancies, according to sociodemographic, gestational and health characteristics. Methods: Observational study with a cross-sectional design, carried out with high-risk pregnant women referred to a teaching hospital in southern Brazil, from January to May 2018. Data collection was performed using an unprecedented structured form and considered as a dependent variable the search for dental care during pregnancy and as independent variables sociodemographic, gestational and dental characteristics. Pearson's chi-square association test and Fisher's exact test were used. Results: To reach the sample of 190 pregnant women at high gestational risk, a total of 230 women considered valid were approached, counting on the following losses: refusal to participate (n=23), no answer to any question (n=10), duplicity in participant approach (n=7). Advanced maternal age (p=0.000) and history of premature birth in previous pregnancies (p=0.047) were factors associated with a lower frequency of seeking dental care in the current pregnancy. On the other hand, the habit of dental consultation prior to the gestational period (p=0.001), the knowledge about the importance of this monitoring (p=0.050), as well as the safety (p=0.000) in performing dental prenatal care, were related positively to the search during pregnancy. Conclusion: Specific incentive strategies and access to dental prenatal care are necessary to neutralize barriers that may compromise the search for oral health services during pregnancy. For this reason, identifying the facilitators and hinders to the dental service is essential for planning effective actions related to prenatal care.
Plasma Cell Gingivitis as a Predisposing Factor for Plaque-Induced Periodontitis: A Case Report
Authors: Umanzor Bonilla Vilma Alejandra , Arambú Claudette , Romero Hugo , Guifarro Juan Jose
Published: January 2021

Plasma cell gingivitis is a benign lesion of unknown etiology characterized by massive infiltration of plasma cells into the connective tissue of the gingiva. Clinically it presents as a gingival enlargement with erythema and some areas with the presence of desquamation, it is usually asymptomatic, but on some occasions the patient may present pain and gingival bleeding. Diagnosis requires clinical-pathological correlation. Based on the foregoing, we present a case report of a 25-year-old female patient diagnosed with plasma cell gingivitis with idiopathic etiology based on the clinical and histopathological study.
Lights and Shadows of Trait Emotional Intelligence: Its Mediating Role in the Relationship Between Negative Affect and State Anxiety in University Students
Authors: Guil Rocio , Gómez-Molinero Rocio , Merchán-Clavellino Ana , Gil-Olarte Paloma
Published: January 2021

Nowadays, students are experiencing difficult and stressful situations due to the Global Pandemic Alert. This changing world can evoke negative emotions that have been traditionally linked to higher anxiety. Researches have been focused on the positive outcomes of trait emotional intelligence (TEI) preventing psychological disorders. However, the possibility that TEI might have a dark side has been neglected. Hence, this study aimed to explore the mediating effect of the three dimensions of TEI in the relationship between negative affect and anxiety symptoms among college students. Participants of this research were 467 undergraduates who completed an online self-reported questionnaire including the Positive and Negative Affect Schedule (PANAS; Watson et al., 1988), the State-Trait Anxiety Inventory (STAI; Spielberger et al., 1970), and Trait Meta-Mood Scale (TMMS-24, Salovey et al., 1995). The global serial mediation model showed that the total amount of variance explained by the global model was 30.8% (R2 = 0.31). Negative affectivity and age accounted for the 15.1% of state anxiety variance (R2 = 0.15; c: B = 0.63, p < 0.001) while 15.7% of the variance of state anxiety was attributed to the direct or indirect effect of the three dimensions of TEI (R2 = 0.16). Five indirect effects presented statistical significance (95% BootCI). The contrast analyses between mediators showed that three indirect effects had higher statistical weigh; the ability of negative affect to increase state anxiety through (i) emotional attention; (ii) emotional clarity, and (iii) serially through emotional clarity and mood repair. Our results indicated that students’ negative emotions lead to higher emotional attention which in turn may enhance state anxiety in two ways: by a direct effect of emotional attention on state anxiety and by a serial effect through emotional clarity. Moreover, when negative affect is associated with lower emotional clarity, anxiety symptoms may also arise. However, when attention and clarity are connected, the negative effect is reversed into a positive one, decreasing state anxiety.
Investigating Simultaneous Wireless Connections for a Quiz Management System-A Case Study
Authors: Aqui Jedidiah , Hosein Michael
Published: January 2021

Near Field Communication is a set of communication protocols for communication between two electronic devices over a distance of 4cm or less and Bluetooth is a wireless technology standard used for exchanging data between fixed and mobile devices over short distances using UHF radio waves in the industrial, scientific and medical radio bands, from 2.402 GHz to 2.480GHz, and building personal area networks (PANs). Both these protocols facilitate wireless/ internet less communication between devices that have the capabilities. The paper titled “Establishing Simultaneous Server-Side Connections for NFC/Bluetooth enabled Quiz Management Systems” further expanded the concept and usage of these protocols via the examination of modifications made to a Quiz Management System. It highlighted the QMS which was further developed to address a key limitation that was observed in the prior system.
O COTIDIANO DA ATUAÇÃO DO VIGÁRIO DA VARA NA COMARCA DO SERRO DO FRIO, MINAS GERAIS, 1714-1821
Authors: Briskievicz Danilo Arnaldo
Published: January 2021

Analisa-se o papel do vigário da vara no cotidiano das relações sociais da Comarca do Serro do Frio, na Capitania de Minas Gerais. Demonstram-se os mecanismos de atuação do vigário da vara a partir do Regimento do Auditório (1704), originados pela queixa formal de um reclamante, a confecção das partes do processo com oitivas de testemunhas e o encaminhamento para o vigário-geral e para o bispo diocesano. A metodologia de investigação é a pesquisa bibliográfica e de documentos brasileiros e portugueses. O resultado da pesquisa surge nas etapas da narrativa; explicamos a atuação do vigário da vara de maneira cronológica, demonstrando como essa figura estruturava em torno de si o poder moralizador da Igreja católica.
Sn-V centers in diamond activated by ultra high pressure and high temperature treatment
Authors: Fukuta Rei , Murakami Yohei , Ohfuji Hiroaki , Shinmei Toru , Irifune Tetsuo , Ishikawa Fumitaro
Published: January 2021

We investigate the activation of Sn-V centers in diamond through ions implantation and the subsequent high pressure and high temperature (HPHT) treatment at 15 GPa and 2300 °C. Sn ions is implanted at fluences greater than 2 × 1014 cm−2 by varying the acceleration voltage up to 180 kV, which results in a Sn distribution with a uniform concentration of 1 × 1020 cm−3 down to a depth of 50 nm from the surface. The subsequent HPHT treatment recovers the transparent appearance and preserves the introduced Sn ions. The sample shows emission peaks composed of four levels that originate from the Sn-V centers. The two distinct emission peaks from the lower excited states to the split ground states are stable up to 77 K. At 10 K, these peaks are clearly observable at excitation powers spanning two orders of magnitude, which suggests the preferential carrier capture at these centers.
Three-dimensional molecular concentrator with micrometer-sized constriction for rapid protein enrichment
Authors: Chang Yang-Yu , Chen Chun-Da , Chen Chien-Chang , Kuo Ju-Nan
Published: January 2021

A three-dimensional electrodeless dielectrophoresis (EDEP) device incorporating a micrometer-sized constriction region is proposed for the rapid preconcentration of protein. The electrokinetic phenomena within the proposed device are investigated both numerically and experimentally. It is shown that the micro-constriction structure increases the field-focusing factor by around 15 000 times and yields a 106-fold increase in the concentration of streptavidin protein within 36 s. Overall, the proposed device provides a low-cost and effective solution for performing highly-sensitive protein detection and overcomes the Poisson statistical limit inherent in traditional two-dimensional (2D) EDEP devices through its support of large (ml-scale) sample volumes.
Highly coupled leaky surface acoustic wave on hetero acoustic layer structures based on ScAlN thin films with a c-axis tilt angle
Authors: Liu Huiling , Zhang Qiaozhen , Zhao Xiangyong , Wang Feifei , Chen Mingzhu , Li Baichuan , Fu Sulei , Wang Weibiao
Published: January 2021

In this paper, we present hetero acoustic layer (HAL) structures based on ScAlN thin films with a c-axis tilt angle. The surface acoustic wave (SAW) excitation modes and their propagation characteristics for different Euler angles (0°, θ, ψ) of the ScAlN thin film are analyzed using the finite element method. We find that the acoustic field distribution of HAL structures can be adjusted by rotating their Euler angles and that normal SAWs are suppressed; however, leaky SAWs (LSAWs) with significantly improved electromechanical coupling coefficients (K
2) are excited. A maximum K
2 of 14% can be obtained for shear horizontal (SH)-type LSAWs, which is almost 7 times larger than that of the previously reported normal SAW Sezawa mode. Moreover, the optimized HAL structure consisting of (0°, 90°, 60°) ScAlN thin film/SiO2/AlN/Si simultaneously possesses a larger K
2, a wider bandwidth, and a higher Q value, which is promising for the design and application of wideband SAW devices with high performance.
Phase field model of single Shockley stacking fault expansion in 4H-SiC PiN diode
Authors: Kano Akira , Goryu Akihiro , Kato Mitsuaki , Ota Chiharu , Okada Aoi , Nishio Johji , Hirohata Kenji , Shibutani Yoji
Published: January 2021

Expansion of a single Shockley stacking fault (SSF) during forward-current operation decreases the reliability of 4H-SiC bipolar devices. We propose a practical method for analyzing the defect evolution of SSF expansion based on free energy according to current density, temperature, and resolved shear stress conditions. The free energy includes chemical potential and elastic strain energy. Specifically, the chemical potential is related to the driving force for the formation of SSFs by temperature and current, and the elastic strain energy corresponds to the driving force for dislocations that form SSFs under the applied stress. It was confirmed that the proposed multiphysics method could well simulate SSF evolution when stress and current were applied. Furthermore, the results suggest that quantum well action, in which electrons in n-type 4H-SiC enter SSF-induced quantum well states to lower the energy of the dislocation system, affects the driving force of SSF formation.
ЎЗБЕК ТИЛИДА СИНТАКТИК ОМОНИМЛАР (КОГНИТИВ АСПЕКТ)
Authors: SAYIDIRAHIMOVA Nasiba
Published: January 2021

Омонимлар лексик-семантик аспектнинг асосий бирлиги сифатида қаралувчи тил ҳодисаларидан бири саналади. Жаҳон тилшунослик илми, шунингдек, ўзбек тилшунослигида мазкур ҳодиса кенг ва атрофлича тадқиқ этилган. Бу борада олиб борилган ишлар таҳлили шуни кўрсатадики, омонимия ҳодисасига бағишланган ишларнинг барчаси омонимларнинг лексик, морфологик ҳамда стилистик имкониятларини ўрганиш, таҳлил этишга қаратилганлиги билан ажралиб туради. Бироқ тилшуносликда сўнгги йилларда туб бурилишнинг юзага келиши, яъни тил ҳодисаларини ўрганишда инсон омилининг диққат марказига олиниши натижасида юзага келган когнитив тилшунослик ҳамда тил ҳодисаларига когнитив ва антропоцентрик ёндашув асосида омонимия нафақат лексик-семантик, балки тилнинг барча сатҳларида барча ярусларида қаралувчи ҳамда намоён бўлувчи кўпқиррали лисоний ҳодиса эканлиги маълум бўлиб қолди ва тилшунослар олдига мазкур ҳодисани янгича парадигма асосида ўрганиш кутилмаган хулосаларни бериши мумкинлиги тилшуносликда бу ҳодисани яна бир бора қайта кўриб чиқиш муҳимлигини кўрсатди. Шу нуқтаи назардан омонимия тилнинг юқори босқичи – синтактик сатҳда лексик-семантик сатҳдан фарқли ўлароқ, лексеманинг фақат шаклдошлигигагина асосланган ҳолда эмас, балки гап, матн таркибида, аниқроғи, инсон тафаккуридаги олам манзарасида ўзгача когниция асосида намоён бўлиши мумкинлиги аниқланди. Бу эса ўзбек тилшунослигида ҳали қўл урилмаган ва ўз ечимини кутаётган ҳодиса саналади. Шу боис, бу борада олиб бораётган тадқиқотларимизга таянган ҳолда мазкур мақолада омонимияга кўпқиррали лингвистик ҳодиса сифатида қаралади, шунингдек, унда ўзбек тилида синтактик сатҳда намоён бўлувчи омонимия ҳодисаси ва уларнинг юзага келишидаги когнитив асослар, омиллар хусусида фикр юритилади ва мисоллар орқали таҳлилга тортилади.
Intervención educativa con alfabetización informacional y digital para elevar la calidad en la producción académica de los alumnos de la maestría en tecnologías del aprendizaje en el centro universitario del norte
Authors: Ceballos Macías Jorge Daniel , García Cruz Luis Gerardo , Cárdenas Gándara Teresa de Jesús
Published: January 2021

La presente investigación tiene  el  propósito  de coadyuvar en el aprendizaje en las competencias informacionales y digitales a través de la implementación de un Diplomado en Alfabetización Informacional y Digital (ALFIN) para contribuir a la elaboración de trabajos recepcionales en la obtención del grado, específicamente de la opción de tesis, en los alumnos de la Maestría en Tecnologías para el Aprendizaje del Centro Universitario del Norte, promoviendo la investigación al interior de sus actividades.
Niveles de interpretación de gráficos estadísticos
Authors: Camargo Lorena Patricia , Jiménez Espinosa Alfonso
Published: January 2021

La avalancha en la presentación de información en los diferentes medios de comunicación, especialmente a través de tablas  y  gráficas  de distinto tipo ha hecho que la estadística haya  cobrado  hoy  más  importancia  debido  a la necesidad de comprender o presentar información gráfica a la cual los ciudadanos se enfrentan a diario. Durante los últimos 25 años la interpretación de gráficas ha sido un tema que se estudia y aborda desde diferentes perspectivas por varios autores. El propósito de este artículo es realizar una revisión bibliográfica con algún detalle sobre algunos de los elementos más importantes y niveles de comprensión y análisis gráfico.
Irrigation districts. Sustainable alternative for the economic development of Alto Humea-Meta (Colombia)
Authors: Chávez Hernández Ernesto Leonel , Ochoa Amaya Juan Manuel , Peña Ulloa Luz Gladys Yarime
Published: January 2021

El derecho al agua hace parte de la política pública en Colombia.  El  manejo  del  recurso, a través de distritos de riego, está favorecido con la ley 41 de 1993. Dicha ley fomenta la participación de los beneficiarios por medio de la transferencia para su administración (BID, 1995). Así a partir de que de 1976 se gestaron éstos en distintas partes de la geografía nacional como los de la Costa Atlántica, Valle del Cauca, Boyacá y algunos de menor envergadura distribuidos en todo el territorio colombiano. 

De otra parte, es función del Estado garantizar la construcción de infraestructura en  función de la demanda. Así el desarrollo de estos proyectos se debate entre obras principales y secundarias de mano del Estado, mientras que las intraprediales van auxiliadas por el sector privado, los usuarios de distritos de riego. En el presente artículo éstos son examinados como una alternativa sustentable encaminada al desarrollo económico del Alto Humea analizando su viabilidad y sostenibilidad como objetivo general. Para ello a través de una revisión bibliográfica se analizaron diferentes teorías sobre valoración ambiental en relación con el agua, buscando una evaluación de la situación al tener en cuenta las diferentes categorías en relación con los precios sombra y las razones del precio cuenta del DNP. Finalmente se encontró que los indicadores socioeconómicos de los municipios son preocupantes dificultando el desarrollo óptimo de la calidad de vida así: 50% de la población cuenta con NBI, precariedad  en los servicios públicos, analfabetismo y desplazamiento por conflicto armado.
Felicidad en el trabajo en docentes oficiales de básica y media
Authors: Erazo Muñoz Pablo Andrés , Riaño-Casallas Martha Isabel
Published: January 2021

El objetivo de este artículo es determinar la felicidad en el trabajo de los docentes oficiales de básica y media de Manizales y establecer si existen diferencias significativas entre las facetas de la felicidad en el trabajo y las características personales y laborales. Los participantes fueron 230 docentes oficiales de básica secundaria y media de Manizales, de los cuales el 57% fueron mujeres y el 43% hombres pertenecientes a 18 Instituciones educativas oficiales. Para realizar la medición se construyó y validó por medio de ecuaciones estructurales una escala felicidad en el trabajo específica para este tipo de población con base en los principales instrumentos utilizados en la literatura científica desde el enfoque de la satisfacción laboral. Los resultados muestran que los profesores de Manizales experimentan niveles moderados de educación básica y mediafelicidad en el trabajo, la faceta en la que presentan mayor felicidad es en la naturaleza del trabajo y en la realización personal. Los docentes son infelices con su salario y con la seguridad social del magisterio. Se encontró que no hay diferencias significativas en la felicidad según género, edad, tipo contratación, ni formación, pero si en el nivel de enseñanza y la institución educativa en la que laboran.
El rol del docente de matemáticas en el desarrollo del pensamiento crítico en la enseñanza remota
Authors: Valbuena-Duarte Sonia , De La Hoz Coronado Karen , Berrio Valbuena Jesús
Published: January 2021

Con este artículo se socializa un trabajo de investigación  cuyo  objetivo  fue  caracterizar  la incidencia de las prácticas del docente de matemática en la habilidad del pensamiento crítico del estudiante. El método utilizado se enmarcó en un enfoque cualitativo, bajo un diseño de estudio de caso, con una muestra de dos docentes de una institución de la Región Caribe colombiana, la información fue recabada a través de la observación, cuestionarios, diario de campo y entrevistas. En los resultados obtenidos se evidenció que aun cuando el docente muestra algún conocimiento del pensamiento crítico, en su praxis no se logró hallar indicios de estrategias que lo promuevan en los estudiantes en el aula de clases, por     lo que se diseñan tareas didácticas que se comparten con los docentes con el propósito de promover desarrollos de pensamiento crítico en los estudiantes en el área de matemática. Los resultados obtenidos son satisfactorios para este propósito. Por lo que se concluye que cuando el docente realiza una planeación considerando el desarrollo de esta habilidad en sus estudiantes se optimizan procesos de aprendizaje en el estudiante, por lo tanto, aplicar el diseño de estas secuencias didácticas en matemáticas posibilita la asimilación del aprendizaje y a la innovación por parte de los docentes de salir de la monotonía e implementar nuevas alternativas de participación de sus estudiantes buscando que esta sea activa y permanente durante la clase.
Infografías en el aprendizaje del cálculo en educación básica
Authors: Gómez-Vergel Carlos Sebastián , Vergel-Ortega Mawency , Paz-Montes Luisa Stella
Published: January 2021

La  investigación  tiene   por   objeto   analizar la incidencia de los gráficos digitales en el aprendizaje del cálculo. Sigue un enfoque cuantitativo  con  apoyo  cualitativo  mediante  el uso de elementos del ciberperiodismo y a partir de métodos  cuantitativos.  El  proceso  se desarrolló en instituciones de educación básica de Ocaña y Tibú (Colombia), con un grupo de estudiantes en  edades  entre  10  y 15 años de edad. El objetivo del proyecto fue diseñar y aplicar una estrategia pedagógica para el desarrollo de la competencia en la resolución de problemas de cálculo basada en el ciberperiodismo y diseño de gráficos digitales por computadora. Los resultados demostraron que infografías y proyectos en comunicación del conocimiento contribuye a la conceptualización en temas de cálculo, a desarrollar habilidades de comunicación en hipertextualidad, diseño, creatividad,  interactividad,  al  mejoramiento  de las habilidades en variedad, profundidad, redacción de textos y en el desarrollo de la competencia de interpretación de problemas.
The Purchase Intention and Brand Equity in Co-Branding Indomie Rasa Chitato Sapi Panggang
Authors: Putlia Grace
Published: January 2021

Food producers have a new challenge in this era, where producers are challenged to be able to offer a variety of products if they still want to exist in the midst of fierce competition. The phenomenon also seems clear that many brands collaborate and then launch new products. One of them is that some time ago Indofood released its Indomie Hype Abis Goreng Rasa Chitato Sapi Panggang.Qualitative research with case study design gets answers to existing research problems after successfully conducting data processing from 27 informants who meet the criteria. The answer to research issue 1 is that Indomie's purchase intention and brand equity Indomie rasa Chitato Sapi Panggang resulting from co-branding is very good from the viewpoint of the community. Also answered research problem 2 is that the co-branding of the two well-known brands can be a guarantee of new products that are sure to succeed in the market. The difference lies in the reason, namely: succeed in the market for a long period of time or just a trend, because a new thing will always attract attention either through purchase intention or brand equity. But the survival time in the market must not be spared.
Abstract Book of 5th International Brain Research School, 16-22 November 2020, Isparta /TURKEY http://2020.brs.org.tr
Authors: ANONYMOUS Anonymous
Published: January 2021

5th International Brain Research School (BRS2020) was performed between 16 and 22 November 2020, Isparta /TURKEY (http://2020.brs.org.tr). There were 7 conference presentations and 9 oral presentations in the BRS2020. Abstracts of the presentations were published in the issue.
Speakers and titles
1. Calcium imaging and laser confocal microscopy analyses in the microglia. Dr. Mustafa NAZIROĞLU.
2. A mouse model for age-related macular degeneration. Dr. Xinhua SHU.
3. Western-blot, PCR, and immunofluorescence analysis in mitochondrial biogenesis studies. Dr. Denis ROUSSEAU.
4. Drug-induced plasticity: How and where? Dr. Plinio CASAROTTO.
5. Principles of Ca2+ imaging using low-affinity indicators. Dr. Marco CANEPARI.
6. Transcriptional and epigenetic dysregulation in Huntington's disease. Dr. Ferah YILDIRIM.
7. Voltage gated sodium channels and epilepsy. Dr. Simon HEBEISEN.
The Effect of Online Seminar on Knowledge in Preparing The General Public For Facing The New Normal Era
Authors: Yana Pariyana , Mariatul Fadillah  , Fenty Aprina  , Opel Berlin  , M. Farid Rizqullah
Published: January 2021

WHO has declared COVID-19 as a pandemic since March 2020. The possibility oftransmission of COVID-19 increases if people gather together, but humans need tobe active and work so that their economic needs are met. Therefore, the governmentis exploring a new normal, which is an order of adaptation to new habits in whichpeople can continue to live productively by changing their life habits. The key to thesuccess of the new normal is community discipline in running it, where knowledge isneeded about the health protocol policies established during the new normal. Onlineseminars are one of the most important health promotion methods and can be donein the new normal era in order to increase public health knowledge. This study aimedto determine the effect of online seminars on public knowledge. This study used aquasi experimental pre and post test design. The sample in this study were allparticipants who attended online seminars and filled out the pretest and posttestquestionnaires. Univariate data analysis showed that the majority of respondentshad a mean age of 31.69 years, most of them were female (80.4%), last educationwas tertiary education (61.8%), unemployed (46.4%), and the good initial knowledgelevel of the health protocol policy at the new normal (83, 5%) before attending onlineseminar. The bivariate data analysis showed that there was a significant increase inknowledge about the new normal health protocol policy before and after attendingan online seminar with a p value = 0.000 (p value <0.05). Online seminars are theright way to promote health in increasing knowledge to prepare the general public forfacing the new normal era.
The Effect of Online Seminars on Public’s Knowledge About the Covid-19 Health Protocol in the New Normal Era
Authors: Yana Pariyana , Mariatul Fadillah  , Apriyani Supia Dewi  , Reynold Siburian
Published: January 2021

Covid-19 (Coronavirus Disease 2019) caused by Severe Acute Respiratory SyndromeCoronavirus 2 (SARS-CoV2) was declared a pandemic on March 11, 2020. Varioussteps have been taken to control the spread of the Covid-19 pandemic that iscurrently happening in Indonesia. Despite all the efforts of the government and themedia to educate the public to implement health protocols, the increase in thenumber of daily cases in Indonesia has not shown a decline. This encouragesresearchers to assess the level of public knowledge because it has an influence onindividual health behaviors that can contribute to pandemic control efforts. Thisresearch uses study method descriptive observational and quasi experimental preand post test design. The population in this study were 317 people who filled out aresearch questionnaire conducted by the IKM-IKK FK Unsri department. The 296respondents who filled out the online questionnaire completely obtained the meanage 32.17 ± 12.64, 73.0% female, 67.6% college graduate, 53.4% Christians, and themajority of jobs are college students and students (39.5%). It was found that theaverage value of respondents knowledge about the Covid-19 health protocolincreased from 4.87 ± 0.10 Becomes 5.12 ± 0.96 Likewise, respondents knowledgeabout health protocols in the new normal era increased from 3.65 ± 0.10 Becomes3.87 ± 0.43. Comparative analysis showed a significant change in knowledge of theCovid-19 health protocol and new normal respondents after attending an onlineseminar, namely p 0.026 and p = 0.030. So, it can be concluded that online seminarshave a significant effect on changing the knowledge of the general public about theCovid-19 and new normal health protocols.
Google Classroom - An Effective Tool for Online Teaching and Learning in this COVID era
Authors: Santosh Sheelavant
Published: January 2021

Background: Nationwide lockdown due to corona virus pandemic compelled the medical colleges toconduct online classes to compensate for the loss of academic period. Among all the available apps, Googleclassroom was found to be more user friendly app with many built in features. After using one month ofGoogle classroom app in the department of Forensic medicine, a feedback survey was done to know theeffectiveness of online classes and in particular about the advantages and disadvantages of Google classroomas a tool for teaching and learning online.Material and Methods: A Questionnaire which had both objective and open ended questions wasadministered to 150 phase II MBBS students who underwent online classes conducted by department ofForensic Medicine and 6 instructors who took classes.Results: Students felt that undergoing online classes was the best way of utilizing lockdown time (54%).Both students and teachers found the app very user-friendly and easy to navigate. Students felt that, usinganytime anywhere (68%), interaction through private comment section (90%), getting the constructivefeedback (86%) and material available for revision all the time (84%) were the advantages of Googleclassroom. While teachers found, tracking of assignment, grading system and record keeping as advantages.No automated update option, network issues, No search option and No integration were few disadvantagesquoted by students and teachers.Conclusion: Online classes are the best way of utilizing the lockdown time to make up the loss of academicperiod. Google classroom is an effective tool for teaching and learning online classes because of its ease ofuse and features which are both teacher friendly and student friendly
Awareness of Forensic Dentistry among Dental Practitioners
Authors: Smita Dutta
Published: January 2021

Background- Dental identification has proved its importance in identifying deceased individuals, andrecently it has evolved as a new ray of hope in assisting forensic medicine, but its importance and role inforensic medicine is still in a state of infancy in India. Very less institutions offers formal training in forensicodontology, with the lack of job opportunities for qualified forensic odontologists who have obtained degreesabroad.Materials and Methods-A cross?sectional study was conducted among 70 dental practitioners of Jaipur,Rajasthan. Data were collected with the help of a questionnaire (Based on Attitude, Knowledge and Practicecriteria.) Questionnaire used in study. Informed consents were obtained.Results-A total 70 dental practitioners responded to the questionnaire out of these 20% not maintain dentalrecords in their clinic, 77% maintained dental records, 3% participants did not answer the question.Conclusion- For an efficient forensic investigation, we need a dental team, comprising personnel from allbranches of dentistry, working in close association with experts from other branches of forensic science. Thegovernment has a social obligation to recover, identify and hand over the remains of a deceased person to therelatives and every effort must be made to achieve this.
Profile of Victims of Rape in the Transkei Sub-Region of South Africa (2006-2014)
Authors: B MEEL
Published: January 2021

Background: Rape of a women is a serious public health problem in South Africa. It is a complex issue,but it become more complex when raped either elderly women or a baby. Objective: To study the profile ofvictimsof rape in the Transkei sub-region of South Africa (2006-2014).Method: This is retrospective descriptive study over a period of 16 years (2006-2014), carried out at SinaweThuthuzela Center (STC), Mthatha, Eastern Cape, South Africa.Results: Between 2006 and 2014, 6699 cases of rape were recorded in the register of Sinawe-ThuthuzelaCenter. Of this, 3208 (47.88%) were children of the age of 16 and below. Majority 3048 (45.5%) of rape wereoutside of their home. Victim was known in 3418 (51%) of cases. Only 1064 (15.9%) sustained physicalinjury. Alcohol has contributed in 56.2% cases. Delayed (>72 hrs) reporting to STC were 2052 (30.6%). HIVpositive were found 1180 (17.6%) victims at the time of reporting to center.Conclusion:There is a high number of rape in the Transkei sub-region of South Africa. About half of themwere children under the age of 16 years. It needs urgent attention.
A case report on Shortfall in Pension in a Dual Employment in Health and Rural University, South Africa
Authors: B Meel
Published: January 2021

Background: Chances in dual employment are that an employee will be exploited by an employer not onlyin terms of salary, but also in terms of pension. The exploited an employee use to do double work, less salaryand pension The question is, who will take responsibility if this happens? The primary health employer indual employment must take responsibility for safeguarding an employee’s pension in this case.Objective: To describe and calculate pension in dual employment from 1996 to 2018.Results: Mr BM was employed by the DOH in the government, where 5% of his salary was deducted from1996 to 1999 to be paid into a public investment fund (GEPF). He was appointed as head of department(HOD) at the rural University in February 1996, but was kept on the payroll of the health, as he was workingin the joint establishment. He was shifted from health to university payroll in 2001. This was only a shiftof payroll, not the amount of work remained same before and after this. When Mr BM retired in September2018, his pension was calculated from 2001, instead of 1996. His salary was also reduced by half by thesecond employer (university). This dual employment has complicated Mr BM salary as well pension andhas described in this manuscript.Conclusion: This double jeopardy of losses by first and second employer must be calculated so that thepension and salary can be paid appropriately from 1996 to 2018. It is primarily the responsibility of theDepartment of Health as a first entry point employer.