bluuebunny/crossref_metadata_2025 huggingface dataset:
Choristoma kartilaginosa pada lidah: kasus langka
Authors: Zachreini Indra , Faisal F. , Lubis Muhammad Najib Dahlan
Published: April 2020

Latar belakang: Choristoma adalah suatu pertumbuhan jaringan normal di daerah yang tidak semestinya. Choristoma kartilaginosa pada lidah adalah pertumbuhan tulang rawan normal, yang berbentuk seperti tumor, terdapat pada lidah, pertumbuhan lambat, berbatas tegas, dan bersifat jinak, yang berkembang dari jaringan tulang rawan yang matang. Kelainan ini jarang ditemukan. Etiologi dan patogenesisnya sampai saat ini belum jelas namun diduga terjadi akibat malformasi perkembangan, atau reaksi pasca trauma. Tujuan: Melaporkan satu kasus choristoma kartilaginosa pada lidah, yang jarang ditemukan. Laporan Kasus: Kasus langka ini ditemukan pada seorang wanita berusia 39 tahun dengan keluhan terasa ada benjolan di pangkal lidah. Pada pemeriksaan tampak massa tumor di pangkal lidah, bertangkai, tidak nyeri dan tidak mudah berdarah. Penatalaksanaan berupa eksisi bedah secara lengkap. Pemeriksaan histopatologi didapati choristoma kartilaginosa pada lidah. Metode: Penelusuran bukti kepustakaan menghasilkan 11 jurnal dan hanya 3 jurnal yang relevan. Hasil: Dari hasil 3 jurnal yang relevan dengan kasus yang kami laporkan, mempunyai kesamaan dalam lokasi dan penatalaksanaannya. Kesimpulan: choristoma kartilaginosa pada lidah merupakan lesi jinak yang jarang ditemukan.Kata kunci: Choristoma kartilaginosa lidah, histopatologi, eksisiABSTRACT Background: Choristoma is a tumor-like growth of normal tissue in unusual location/site. Cartilaginous choristoma of the tongue is a normal cartilage growth which shaped like a tumor, located in the tongue, slow growing, well defined, benign, developed from mature cartilage tissue. This disorder is rarely found. Up till now, the etiology and pathogenesis is still unsure, but it is assumed to be the result of developmental malformations or post traumatic reactions. Purpose: To report a rare case of cartilaginous choristoma of the tongue. Case: A 39 years old woman came with a lump at the base of her tongue. Physical examination found a stalked tumor mass in the tongue, which was painless, and not easily bled. Management of this lesion was a complete excision. Histopathology examination found a cartilaginous choristoma of the tongue. Method: Searching for literature evidence produced 11 journals, and only 3 journals were relevant. Result: From the 3 relevant journals, there were similarities on location and case management with this reported case. Conclusion: Cartilaginous choristomas of the tongue is a benign lesion of the tongue that is rarely found.
Estratégia de patenteamento de derivados de Cannabis sativa para obtenção da anuência prévia da ANVISA
Authors: De Oliveira Ana Claudia Dias , Nogueira Marcelo , Reis Simone Milezi de Miranda
Published: April 2020

O uso de Cannabis sativa de forma medicinal tem aumentado a cada ano, principalmente pela capacidade de proporcionar alívio imediato dos sintomas de problemas de saúde, tais como convulsões, depressão e insônia. A potencialidade dos fitocanabinoides da espécie para regulação da saúde mental e física tem sido comprovada por meio de estudos publicados em artigos científicos e patentes. O objetivo deste artigo é apresentar estratégias de patenteamento de produtos e processos à base de fitocanabinoides para obtenção da anuência prévia de pedidos de patentes, pela Agência Nacional de Vigilância Sanitária (ANVISA) e prosseguimento ao exame pelo Instituto Nacional da Propriedade Industrial (INPI). A busca foi realizada na base de dados do INPI, por meio de palavras-chaves Cannabis e fitocanabinoides. Foram triados os pedidos depositados no INPI e encaminhados para anuência prévia da ANVISA, no período de janeiro de 2018 a julho de 2019. Foram encontrados 87 documentos, sendo apenas 5 pedidos enviados para análise da ANVISA. Ficou demonstrado que as tecnologias pleiteadas estão entrando em domínio público pela não anuência da ANVISA e consequente arquivamento definitivo dos pedidos de patentes pelo INPI, o que pode acarretar em perda de informação e de oportunidades de mercado.
Extração de substâncias pécticas do mesocarpo de Passiflora nitida Kunth. Passiforaceae
Authors: Gomes Juliane Tavares , Barroso Adenilson De Sousa , Mourão Rosa Helena Veras , Monteiro Carlos Diego Almeida
Published: April 2020

Passiflora nitida Kunth. (maracujá-do-mato) é uma espécie nativa do Brasil com ocorrência nas regiões norte, nordeste e centro-oeste. O seu fruto é consumido principalmente in natura, sendo pouco explorado quanto as suas propriedades funcionais. O objetivo deste estudo, foi extrair substâncias pécticas do mesocarpo de Passiflora nitida Kunth. O mesocarpo foi desidratado, triturado e obtido um pó de fina granulação (farinha), o qual, foi caracterizado quanto a granulometria, índice de intumescência, acidez titulável, cinzas e teor de umidade. Para a extração de substâncias pécticas foi utilizado 4g da farinha, em meio ácido. Foi usado o ácido cítrico comercial e suco de limão a 5% a 60ºC e 80ºC por 60 minutos e 120 minutos. Os experimentos foram realizados em triplicata e submetidos à análise de variância. O rendimento de substâncias pécticas com suco de limão por 60 minutos a 80ºC e 120 minutos a 60ºC foi de 17,9% e 14,3%, respectivamente. Para o ácido cítrico comercial, por 60 min a 80ºC e 120 minutos a 60ºC foi de 12,9% e 12,2%, respectivamente. O mesocarpo de Passiflora nitida poderá ser uma fonte para obtenção de substâncias pécticas.
Um olhar sobre a relação contextual de aplicabilidade entre o currículo, a cultura e a pedagogia
Authors: Araújo Francimar de Oliveira
Published: April 2020

O presente artigo se propõe a instigar os leitores e pesquisadores da temática apresentada, e, assim, apresenta várias reflexões sobre as correlações históricas que fazem parte da correlação aplicativa dos conceitos históricos entre o currículo, a cultura, e a pedagogia no âmbito social. Dessa maneira, a partir dos pensamentos apresentados acerca da origem e desenvolvimento de cada tópico abordado, os apreciadores desse artigo poderão ampliar seus conhecimentos e/ou aprimorar suas ideias pertinentes as temáticas exibidas nesta obra. Sendo assim, como o conhecimento é algo em contínua transformação, a leitura deste artigo possibilitará, aos seus exploradores, novas reflexões, posicionamentos e releituras no que diz respeito às inter-relações do contexto em que ocorre o processo de ensino-aprendizagem, especialmente no que tange à relação que ocorre entre o currículo, a cultura e a pedagogia.

Palavras-chave: Pedagogia, currículo, cultura, sociedade, educação.
El reto actual de la rentabilidad bancaria
Authors: Pérez Cimarra Pedro
Published: April 2020

Los bancos se enfrentan al reto de ser rentables en un entorno de tipos de interés bajos o incluso negativos en el medio-largo plazo, ¿son los tipos de interés el origen de los problemas de rentabilidad de los bancos o existen otros motivos? El presente artículo tiene por objeto adentrarse en las causas que explican la baja rentabilidad de los bancos, para después analizar qué medidas pueden ayudar a mejorarla tales como las fusiones o la mejora de la eficiencia y/o la calidad del activo. Para ello, se repasa la situación de la banca española respecto a los principales Estados de la UE y el impacto de las últimas medidas de política monetaria adoptadas por el BCE en la rentabilidad de los bancos.
Analisis Kemampuan Ruang Terbuka Hijau Dalam Menyerap Sisa Emisi Karbon (Studi Kasus: Hutan Kota Muhammad Sabki Kota Jambi)
Authors: Fajar Muhammad , Saragih G M , Pratomo Soni
Published: April 2020

Muhammad Sabki City Forest is one of the urban forests that is used as Green Open Space in Jambi City, one of the functions of urban forests is absorbing CO2 gas emissions, the analysis carried out in the forest city of Muhammad Sabki in Jambi is to find out how much CO2 emissions remaining by determining tree canopy / cover points consisting of 3 measurement locations, measurements carried out in the morning, afternoon and evening where location I with tree canopy / cover is rarely obtained on average the remaining emis of CO2 produced for 1 week at in the morning at 420.762 ppm, during the day 403.057 ppm, and in the afternoon at 409.038 ppm, while at location II with density / medium tree cover, in the morning it was 420.610 ppm, during the day 401.762 ppm, and in the afternoon 409,210 ppm, then at the location of point III in the morning it was 420,429 ppm, during the day 402,981 ppm and in the afternoon 414,638 ppm. Where is the average residual CO2 emissions produced? an annual 0,150 (tons / year) this shows that it is still in accordance with the criteria for quality standards for air quality so that the city of Muhammad Sabki Jambi City still has good quality in absorbing residual CO2 emissions generated from activities or activities of humans and other living things.
Asymmetric Information: Tinjauan Berdasarkan Rekomendasi Analis Sekuritas dan Revisi Earning Forecast
Authors: Susilawati Cicilia Erna
Published: April 2020

Trading in the stock market occur due to differences in opinion on the expected value of the securities. In the other side, asymmetric information between investors and companies caused the stock price does not reflect the real price. So, asymmetric information should be reduced. Information by securities analysts is an information that is expected to reduce that. This study investigates the performance of securities analysts through its role in reducing asymmetric information. This is motivated by some previous studies that stated that the Indonesian capital market is inefficient, because high levels of asymmetric information. Analysts is considered as inform market participant who can reduce the asymmetric information so as to make capital market to be efficient. The role of securities analysts is seen through the product. There are stock recommendation and earnings forecast revision. Testing the consistency of the analyst's stock recommendations and earnings forecast revision before testing their impact on asymmetric information. The results showed that output in the form of stock securities analysts and earnings forecast recommendation are consistent but has not been able to reduce the asymmetry of information that occurs between investors and companies.
Pengaruh Budaya Organisasi terhadap Kinerja Karyawan Bagian Penjualan pada PT. Agung Automall Paal 10 Jambi
Authors: Emil Muhammad , Sari Suci Permata
Published: April 2020

The population of this research is the organizational culture and employee performance of the sales department at PT. Agung Automall Paal 10 Jambi in 2019 an many as 53 people. Using a census that is all the population made responden. Based on the results of simple linear regression analysis, showing the equation Y = 0.844 + 0.682X + e. With a correlation of  44% or 0,440. The value of determination is 0,194 or 19,4%. Where it is intended that the influence of work culture on performance is 19,4% while 80,6% is influenced by other variables not examined in this study. T test value of 3.503 with a significance value of 0.00 <0.05 which is greater than the value of t table of 2.00758.
SCIENTIFIC ARTICLE PREPARATION: METHODOLOGY DESCRIPTION
Authors: Lamanauskas Vincentas
Published: April 2020

Scientific (academic) writing is continuous activity of every scientist (researcher), and therefore needs to be regularly advanced. Thus, it should be wrong to assume that writing proficiency is achieved once and for all. The skills of academic writing are essential for the independent acquisition of scientific knowledge and for disseminating the acquired information, i.e. sharing knowledge with others. On these grounds, it is worth remembering that a fully completed research paper, the clear results of the conducted research and specific and valid conclusions act as prerequisites for writing a good scientific article etc. Another trivial but important point is that writing an article (or other research paper) is barely a study itself, but only the presentation, dissemination and publicity of the findings. Consequently, even properly carried out research (exploration, examination etc.) and the obtained significant results may fail to be appropriately presented, and the importance of the produced results may simply ‘disappear’ in a poor description.
RUNX1-EVI1 disrupts lineage determination and the cell cycle by interfering with RUNX1 and EVI1 driven gene regulatory networks
Authors: Sophie G. Kellaway  , Peter Keane  , Ella Kennett  , Constanze Bonifer
Published: April 2020

Hematological malignancies are characterised by a block in differentiation, which in many cases is caused by recurrent mutations affecting the activity of hematopoietic transcription factors. RUNX1-EVI1 is a fusion protein formed by the t(3;21) translocation linking two transcription factors required for normal hematopoiesis. RUNX1-EVI1 expression is found in myelodysplastic syndrome, secondary acute myeloid leukemia, and blast crisis of chronic myeloid leukemia; with clinical outcomes being worse than in patients with RUNX1-ETO, RUNX1 or EVI1 mutations alone. RUNX1-EVI1 is usually found as a secondary mutation, therefore the molecular mechanisms underlying how RUNX1-EVI1 alone contributes to poor prognosis are unknown. To address this question, we induced expression of RUNX1-EVI1 in hematopoietic cells derived from an embryonic stem cell differentiation model. Induction resulted in disruption of the RUNX1-dependent endothelial-hematopoietic transition, blocked the cell cycle and undermined cell fate decisions in multipotent hematopoietic progenitor cells. Integrative analyses of gene expression with chromatin and transcription factor binding data demonstrated that RUNX1-EVI1 binding caused the re-distribution of endogenous RUNX1 within the genome and interfered with both RUNX1 and EVI1 regulated gene expression programs. In summary, RUNX1-EVI1 expression alone leads to extensive epigenetic reprogramming which is incompatible with healthy blood production.
Developing Reading Learning Model to Increase Reading Skill for Animal Husbandry Students in Higher Education
Authors: Abd. Syakur  , Rosidi Azis  , Sukarsih
Published: April 2020

The development of teaching and learning activities must be evaluated to find out the success or failure of learning. This evaluation must be done because teaching now will certainly affect the next learning process, especially the reading comprehension model. This study aims to produce a reading comprehension model that is able to improve the reading comprehension skills of second semester students in the English for Professions subject to 2 Semester Credit Systems (SKS) in the department of animal husbandry at the University of Nahdlatul Ulama Blitar. The study approach used was Research and Development by modifying the ten steps of implementing the research strategy into three steps. The research subjects were lecturers and students majoring in animal husbandry at the University of Nahdlatul Ulama Blitar. Data collection techniques used was observation, questionnaires, interviews and tests. Research data analyzed using qualitative and quantitative analysis techniques. Data results show that the use of reciprocal teaching reading strategies combined with peer-teaching methods can significantly improve students' reading comprehension skills. The care giving effect arising from the application of reciprocal teaching to reading comprehension increases social values ​​in second semester students in the English for Professional course.
Features of folate cycle disorders in children with ASD
Authors: Maltsev DmitryV
Published: April 2020

Aim: to show the effect of genetically determined folate cycle deficiency in children with autism spectrum disorders (ASD).

Participants: 89 children (57 boys; 32 girls, Ukraine, 2-10 years old); participants were diagnosed with ASD. The control group consisted of 34 children with ASD.

Diagnostic methods:polymerase chain reaction (PCR), complex immunological research, diagnosis of infection, determination of biomarkers.

Results and discussion:Hyperhomocysteinemia was revealed in 87% of cases (p <0.05; Z <Z0.05).The indicated form of immunodeficiency was noted among 91% participants in the study, while only in 27% children of the control group had a similar immunological phenotype.The serum concentration of folic acid was increased in 64%, and reduced in 21% of cases. An increase of vitamin B12 also occurred in 64%, and vitamin B6 - only in 43% of cases.

Bangladesh Journal of Medical Science Vol.19(4) 2020 p.737-742
Utilization of residual space of deciduous second molar to align teeth in a crowded arch
Authors: Nessa Kamrun , Anwar Nabila , Ghosh Ranjit , Mondal Sonali , Alam Mohammad Khursheed
Published: April 2020

The decision forutilization of a space of a retained deciduous molar to alleviate crowding in late mixed dentition is one of the critical aspects in orthodontic treatment.Hence, the aimof the treatment hereis to use the extraction spaces properly to relieve severe crowding and align both the arches to the point where a stable overjet/overbite exist. This case report presenting a 13-year-old female adolescent with severe crowding in both upper and lower jaw and a convex profile. Although she was initially anxious to extract her teeth to treat her case but also she was looking for desirable results. The case was later treated in a conventional orthodontic approach with extraction ofthree 1stpremolars. It was quite challenging to make the best use of the space of missing lower right 2nd premolar after extraction of deciduous second molar on that sideto relieve severe crowding. However; at the end of the treatment, the patient expressed satisfaction with the results- proper bite, smile and most importantly esthetics. This case report demonstrates successful treatment of an adolescent patient with severe crowding by proper utilization of the extraction spaces.

Bangladesh Journal of Medical Science Vol.19(4) 2020 p.763-768
Response to “Knowledge, Attitude, and Practice Regarding Dengue among Students in a Public University in Malaysia”
Authors: White Michael
Published: April 2020

Abstract Not Available

Bangladesh Journal of Medical Science Vol.19(4) 2020 p.775-777
Factores de riesgo asociados a prolapso genital de órganos pélvicos en pacientes atendidas en el hospital militar central durante el periodo de Enero - Diciembre 2018
Authors: Valencia-Chión Claudia F. , De la Cruz-Vargas Jhony A. , Correa-López Lucy E. , Arango-Ochante Pedro M.
Published: April 2020

Objetivo: Determinar cómo los factores de riesgo se asocian a prolapso genital de órganos pélvicos en pacientes atendidas en el Hospital Militar Central. Material y métodos: El diseño de investigación fue observacional, cuantitativo, analítico, retrospectivo y, de tipo casos y controles; siendo los casos las mujeres con diagnóstico de prolapso de órganos pélvicos atendidas en el Servicio de Ginecología en el Hospital Militar Central durante el periodo de Enero a Diciembre 2018. Se calcularon los OR con sus respectivos IC95% con el software estadístico SPSS. Resultados: De las 160 pacientes estudiadas, la media de los casos fue de 65,1 años ± 15,1 y de los controles de 56,2 años ± 21,6. En el análisis multivariado se encontró que el prolapso de órganos genital de órganos pélvicos estuvo asociado con el antecedente de parto vaginal (OR=3.15; IC 1.36-7.31) y la edad mayor de 42 años (OR=6,09; IC 1,65-22,47) y la multiparidad (OR=10.93; IC: 4.27-27.96) Conclusiones: El antecedente de parto vaginal, la edad y la multiparidad son factores de riesgo para que las mujeres presenten prolapso genital de órganos pélvicos.
A sensitive and specific SYBR Green-based qPCR assay for detecting scale drop disease virus (SDDV) in Asian sea bass
Authors: Sriisan S , Boonchird C , Thitamadee S , Sonthi M , Thanh Dong H , Senapin S
Published: April 2020

Scale drop disease virus (SDDV) is a megalocytivirus known to cause disease in Asian sea bass in Southeast Asia. To support SDDV diagnosis and surveillance, we report on a sensitive and specific SYBR Green qPCR assay. The qPCR primers were designed to target a 135 bp fragment of the SDDV ATPase gene. The optimized SDDV qPCR assay reliably detected 2 copies of a plasmid dsDNA control and did not cross-amplify DNA to any of 12 viral or bacterial pathogens commonly found in aquatic animals. When assessed with 86 field samples, the assay detected SDDV in DNA extracted from each of 34 scale drop disease-affected fish collected from 5 affected farms. The qPCR also detected SDDV in DNA from 30 of 52 overtly healthy fish collected from 9 farms where SDDV had not been detected previously, using a semi-nested conventional PCR. The higher sensitivity of our SDDV qPCR assay can thus be useful in detecting fish with subclinical/chronic infections. However, the qPCR showed that SDDV DNA loads varied from 8.0 × 102 to 6.8 × 104 viral DNA copies per 200 ng DNA template among the 8 organ tissue types sampled from 3 diseased fish. In circumstances requiring SDDV to be detected unequivocally in subclinical carriers with lower-level infection, qPCR testing of more than one type of tissue is advisable.
Bases de diseño, modelización, cálculo y comportamiento del viaducto de Almonte
Authors: Capellán Miguel Guillermo , Merino Rasillo Emilio , Guil Celada Ysabel , Martínez Aparicio Javier , García Arias Pascual
Published: April 2020

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El proyecto y construcción del viaducto de Almonte ha supuesto un reto por las excepcionales dimensiones del arco, que supera con su luz de 384 m cualquier experiencia previa en puentes arco ferroviarios. El diseño detallado de la estructura ha requerido desarrollar complejos modelos de cálculo, considerando la no linealidad geométrica y de materiales, así como todas las etapas del proceso constructivo. Las consideraciones de diseño específicas de los viaductos de alta velocidad han obligado a realizar comprobaciones adicionales que exceden el ámbito de la normativa actual. Se recoge en este artículo distintos aspectos del diseño conceptual y comportamiento de la estructura que por su interés resultan relevantes.
On Search for a Life Device
Authors: Petrenko E.
Published: April 2020

The article discusses the main provisions of the book, in which the author considers various aspects of the organization of Life, patterns in the development of nature, ways of systematic human influence on the world around him. The materials presented in the book allow you to expand your understanding of a number of current scientific problems identified by the author in the introduction of the book. The article draws readers ' attention to the author's research connections at different stages of his scientific work, to his defining role in establishing the true mechanisms of the therapeutic action of Miramistin, which is now advertised even on television. The book summarizes the materials of the main publications of its author, a list of which is presented and which can be used if you need a more detailed acquaintance with the materials of interest.
Change of Heart Rate Variability at Foreign Students in the Midlands
Authors: Satarkulova A.
Published: April 2020

Prenosological assessment of the functional state of students studying in different climatic and geographical conditions is a very important task, since it allows timely detection of conditions that precede pathologies in students and contributes to the preservation of health. Goal. Study of the state of the regulatory mechanisms of the cardiovascular system in foreign students living and studying in the midlands. Materials and methods. The study involved 342 first- and third-year students aged 20.0±1.9 years from India. The survey was carried out in the conditions of the low mountains (760 m above sea level, control group) and the midlands (1650 m above sea level). The main time and spectral parameters of HRV were recorded within 5 minutes using the hardware and software complex Psychophysiologist. Results. The comparative assessment showed that students living in the conditions of the midlands had low values of SDNN, TP, VLF, LF and HF and high indicators of AMo, HR, SI, which indicates the predominance of central regulatory mechanisms and the shift of the vegetative balance towards the sympathetic link in this group. Conclusion. The revealed changes in the spectral and temporal parameters of HRV in midlands students characterize the idea of a regulatory and adaptive state of the body, in which energy and metabolic resources are activated, primarily the circulatory system, aimed at maintaining homeostasis in changing environmental conditions.
Implementation of State Programs to Reduce Chronic Kidney Failure in Azerbaijan
Authors: Babaev F.
Published: April 2020

In the general structure of chronic renal failure, up to 40% is terminal chronic renal failure requiring replacement renal therapy, particularly hemodialysis, peritoneal dialysis, and kidney transplantation. Azerbaijan has an annual increase in the number of patients with chronic renal failure by 10–12 per cent. In 2006, the State Program of Measures for Chronic Renal Failure 2006–2011 was adopted to reduce the prevalence and improve the quality of treatment for chronic renal failure. The implementation of this program allowed to create a state register of patients with chronic renal failure, expand the network of hemodialysis centers, increase availability in medicines, use modern methods of early diagnosis and prevention of chronic renal failure. In order to further improve nephrological assistance, the second stage of the State Program for the Reduction of Chronic Renal Insufficiency in Azerbaijan for 2011–2016 years has been adopted. The effectiveness of Program to reduce chronic renal insufficiency in Azerbaijan has been demonstrated by the improvement of the quality of medical care, the increase in life expectancy and the reduction of mortality. It should be noted that thanks to this Program, the number of patients receiving hemodialysis per 21.0–25.0% increases annually. In 2010, the Republican Clinical Urological Hospital opened a kidney transplant center. The main objectives of the Program are to reduce mortality from chronic renal failure, Increasing hemodialysis centers according to the number of patients with chronic renal failure and kidney transplant operations. In 2016, the State Program of chronic renal failure for 2016–2020 was adopted. Some progress has been made during the implementation of the State Program. In many parts of the Azerbaijan, the population is provided with dialysis assistance free of charge from the State budget. By January 1, 2020, there are 3 kidney transplantation centers and 45 hemodialysis centers equipped with 716 dialysis devices.
Character of Soil Cover and State of Land Use Fund in the Absheron Region
Authors: Ganiyeva S.
Published: April 2020

The morphogenetic analysis of the soils in Absheron administrative region was analyzed, the peculiarity of the ecological factors affecting the formation of physical, physico–chemical characters was given. The composition of soil fund is analyzed. An area of clayey, heavy, average, light clayey, sandy soils was calculated. Land grouping was performed for soil profile density. The analysis was performed on administrative–zone units of the areas in the agricultural places (tillage, perennial planting, pastures and hay field), the distribution legislation of the land property forms was studied.
Study on the Effect of Diaphragm Booster on the Pulsed Heat Transfer of Cooling System
Authors: Zhou Y. , Liu Z. , Golyanin A.
Published: April 2020

This paper has developed a diesel engine cylinder liner and cooling water heat exchange enhancement device, including diesel engine cylinder liner, cylinder liner water cooler, hydraulic accumulator, check valve, diaphragm booster, centrifugal water pump, pulse valve and Conical tube. As well as the pulsating circulation system and booster system composed of equipment. The device heats the heat generated by the diesel engine cylinder liner in a pulsating circulation system through a cylinder circulator in a pulsating circulation system to exchange heat with the external low-temperature seawater. By controlling the opening and closing of the pulsating valve in the pulsating circulation system, fluid is generated in the pipe. Pulsing and hydraulically impacting the diaphragm booster connected near the pulsation valve pipeline, the fluid at the outlet of the diaphragm booster is subjected to hydraulic shock and circulates in a closed booster circuit connected to the diaphragm booster and passes through the cone during the flow. The shaped tube accelerates the fluid to return to the diaphragm supercharger, and the kinetic energy of the fluid is converted into the pressure in the pulsating heat exchange system by impacting the elastic diaphragm of the diaphragm supercharger, so that the pulsating speed is increased. The present invention is to increase the pulsating velocity of the diaphragm. Based on the design of the compressor drive, it improves energy efficiency, avoids the use of high-power water pumps, and saves equipment construction and daily operation.
Role of Innovative Management in Providing Economic Growth in Industrial Enterprises
Authors: Matrizayeva D.
Published: April 2020

The main goal of the article is to analyze the successful optimization of the issue under consideration in accordance with the general goals of management through innovation. The study of the theory and practice of innovation management in industrial enterprises, as one of the main directions of increasing competitiveness in a market economy. The data presented in this article show the possibilities of ensuring sustainable economic growth in Uzbekistan. Discusses modern skills and effective management in companies to ensure appropriate competencies in the national economy.
Priorities of Cluster Approach in Innovative Development of Construction Industries
Authors: Kalmuratov B.
Published: April 2020

At present, there is no single state policy for the development of the building materials industry, including innovation. In this regard, it is necessary to form a strategic approach to the innovative building materials industry. The formation of a regional construction cluster will allow us to link the development of the industry in question with the priorities of state policy, as well as the interests of other participants in the construction complex and the scientific base.
Definition by Adults of the Leading Type of Activity, as the Most Important Condition in the Mental Development of Young Children
Authors: Kachykeev T. , Kozhogeldiev A.
Published: April 2020

This article indicates the importance of taking into account leading activities in creating conditions for the mental development of children. A theoretical analysis of the study showed that early age is the basis for the further development of the child. An adult should be able to regulate the cognitive actions of children. If the beginning of cognition is perception, but it is the manipulation of objects that is considered a condition for the development of thinking and speech. Actions with objects in a joint activity with an adult help the child gain a deeper knowledge of reality. As studies show, in objective actions, the child’s speech is stimulated. Speech development at an early age is the basis of the child’s mental development.
Computer Technology is the Best Means of Formation Learning Environment for Studying and Teaching English Language
Authors: Sultanova D. , Muratova M. , Jalolova I.
Published: April 2020

The questions of using computer technology in teaching and learning English language are considered. Computer technology presents a special communication environment between people. The environment includes the representations of different nations, ages, professions irrespective of their location.
From the Experience of Applying Innovative Technologies in Teaching Speaking Skills of Medical Students at the English Language Lessons
Authors: Djalilova N. , Akhmedova A.
Published: April 2020

The article deals with the necessity and the importance of applying innovative technologies to foreign language lessons in teaching speaking skills. They have a number of advantages compared with other technology in the field of learning a foreign language, as they allow: to improve the process of organic combination of traditional forms and methods of education with innovation; implement training, information, games, modeling, design and analysis functions; general didactic perform such principles as the visibility, accessibility, difficulty feasible, system, transition from education to self-education, positive emotional background of training, between theory and practice.
Technology of Critical Thinking Development as a Factor of Achieving Personal Results in a Foreign Language Training
Authors: Brattsev M.
Published: April 2020

The article discusses the issue of achieving secondary school students’ personal learning outcomes using pedagogical technology of critical thinking development in foreign language classes. They are determined the advantages of this technology in comparison with traditional training. Analyze of the requirements of normative documents in relation to the personal results of the educational process, they are summarized in three groups: self-determination, semantic formation and moral and ethical orientation. The prerequisites and personal qualities of students necessary for the development of critical thinking are established. It is presented a three-stage model for the implementation of the critical thinking development technology in teaching foreign languages which includes the stages of challenge, comprehension and reflection.
EMPOWERMENT VISIONARY LEADERSHIP AND JOB SATISFACTION TO IMPROVE TEACHER CREATIVITY
Authors: Apriyani Peni , Sutisna Entis , Suharyati Henny
Published: April 2020

This study examines the improvement of teacher creativity which is driven by the visionary leadership strength of the principal and teacher job satisfaction. The survey method with the correlational approach was used in this study to describe the strong relationship between teacher creativity as the dependent variable with the visionary leadership of the principal and teacher satisfaction as an independent variable. The population in this study were all permanent teachers of foundation  Private Vocational High Schools in Parungkuda Sukabumi District. Samples were taken using a proportional random sampling technique totaling 96 teachers. The data analysis technique of the research results consisted of the first, statistical description and the second by using inferential statistics to test the hypothesis. The results showed that: (1) there was a very significant positive relationship between Principal Visionary Leadership and Teacher Creativity with a simple linear regression equation Ŷ = 89.33 + 0.32 X1 and the correlation coefficient value ry.1 = 0.217. The coefficient of determination r2y.1 = 0.217 means that the Visionary Leadership of the Principal (X1) contributes to the teacher's creativity by 16.50%; (2) there is a very significant positive relationship between Job Satisfaction with teacher creativity with a simple linear regression equation Ŷ = 88.48 + 0.31 X2 and the correlation coefficient ry.2 = 0.319, and the coefficient of determination r2y.2 = 0.122 which means that the contribution of Job Satisfaction (X2) to the creativity of teachers is 20.46%. (3) there is a very significant positive relationship between Principal Visionary Leadership and Job Satisfaction together with teacher creativity with multiple linear regression equations 88 = 77.25 + 0.21 X1 + 0.12 X2 and the value of the correlation coefficient ry. 12 = 0.165. The coefficient of determination r2y.12 = 0.390 means that the Visionary Leadership of the Principal (X1) and Job Satisfaction (X2) jointly contribute to the teacher's Creativity (Y) of 21.70%.
STUDENTS’ PERCEPTION TOWARDS THE USE OF MULTIMEDIA BASED TEACHING MATERIAL
Authors: Andovita Leora Grahadila , Wahyuni Asih
Published: April 2020

The development of media in a conception of learning technology must have the following characteristics: (a) target oriented; (b) applying the concept of a systems approach; and (c) make use of varied learning resources. Thus the application of media and educational technology, can realize a concept of "teaching less learning more". As technology-based media variations develop, teaching materials become more interesting. Not only text and images, but there is audio, video and animation that make a concept easier to understand. Presentation of information in several ways and forms is often called multimedia. This research method is a survey research that aims to obtain information on students' perceptions of the use of PowToon multimedia-based teaching materials. The questionnaire was used as an instrument to obtain this information. The results of the questionnaire were then analyzed using the Technology Acceptance Model (TAM) model approach; namely: perceived usefulness (perceived usefulness), perceived ease of use, attitude toward using technology, and behavioral intention to use
The other Cambridge analytics: Early ‘artificial intelligence’ in American Political Science
Authors: McKelvey Fenwick
Published: April 2020

Harold Lasswell, quoted in a 1961 issue of Harper’s Magazine, described the Simulmatics Corporation as the “A-bomb of the social sciences.” Simulmatics had attracted his attention after publicizing its use of computer modeling to predict public opinion for the 1960 Kennedy Presidential Campaign. A preeminent figure in the American academia, Lasswell’s quotes reflects the long promise of “artificial intelligence” in a broad sense as a technology to better know politics and populations. Simulmatics was one application of this research agenda developed at MIT along with Project Cambridge. These under-studied cases are a needed counterpoint to theorize the contemporary applications of machine learning and deep learning for political management as popularized by the defunct psychographics firm Cambridge Analytica.Building on the pre-conference’s periodization of AI from rule-based to today’s temporal flows of classifications, I distinguish modern AI epistemology (machine learning and deep learning) from its predecessors through two key applications at MIT, the Simulmatics Corporation and its academic equivalent Project Cambridge. Drawing on archival research, I analyze the constitutive discourses that formulated the problems to be solved and the artifacts of code that actualized these projects. Simulmatics Corporation and Project Cambridge marked an important passage point of the cyborg sciences into politics and governance, integrating behaviouralism with mathematical modeling in hopes of rendering populations more knowable and manageable. In doing so, these other analytics at Cambridge erased the boundaries between artificial intelligence and political intelligence, an erasure necessary for AI to be seen as a political epistemology today.
Path Planning for Laser Cladding Robot on Artificial Joint Surface Based on Topology Reconstruction
Authors: Li Yuanjin , Chen Tao , Liu Defu
Published: April 2020

Artificial joint surface coating is a hot issue in the interdisciplinary fields of manufacturing, materials and biomedicine. Due to the complex surface characteristics of artificial joints, there are some problems with efficiency and precision in automatic cladding path planning for coating fabrication. In this study, a path planning method for a laser cladding robot for artificial joints surface was proposed. The key of this method was the topological reconstruction of the artificial joint surface. On the basis of the topological relation, a set of parallel planes were used to intersect the CAD model to generate a set of continuous, directed and equidistant surface transversals on the artificial joint surface. The arch height error method was used to extract robot interpolation points from surface transversal lines according to machining accuracy requirements. The coordinates and normal vectors of interpolation points were used to calculate the position and pose of the robot tool center point (TCP). To ensure that the laser beam was always perpendicular to the artificial joint surface, a novel laser cladding set-up with a robot was designed, of which the joint part clamped by a six-axis robot moved while the laser head was fixed on the workbench. The proposed methodology was validated with the planned path on the surface of an artificial acetabular cup using simulation and experimentation via an industrial NACHI robot. The results indicated that the path planning method based on topological reconstruction was feasible and more efficient than the traditional robot teaching method.
A Hybrid Grasshopper Optimization Algorithm Applied to the Open Vehicle Routing Problem
Authors: Soto-Mendoza Valeria , García-Calvillo Irma , Ruiz-y-Ruiz Efraín , Pérez-Terrazas Jaime
Published: April 2020

This paper presents a hybrid grasshopper optimization algorithm using a novel decoder and local search to solve instances of the open vehicle routing problem with capacity and distance constraints. The algorithm’s decoder first defines the number of vehicles to be used and then it partitions the clients, assigning them to the available routes. The algorithm performs a local search in three neighborhoods after decoding. When a new best solution is found, every route is locally optimized by solving a traveling salesman problem, considering the depot and clients in the route. Three sets containing a total of 30 benchmark problems from the literature were used to test the algorithm. The experiments considered two cases of the problem. In the first, the primary objective is to minimize the total number of vehicles and then the total distance to be traveled. In the second case, the total distance traveled by the vehicles is minimized. The obtained results showed the algorithm’s proficient performance. For the first case, the algorithm was able to improve or match the best-known solutions for 21 of the 30 benchmark problems. For the second case, the best-known solutions for 18 of the 30 benchmark problems were found or improved by the algorithm. Finally, a case study from a real-life problem is included.
From Trash to Cash: How Blockchain and Multi-Sensor-Driven Artificial Intelligence Can Transform Circular Economy of Plastic Waste?
Authors: Chidepatil Aditya , Bindra Prabhleen , Kulkarni Devyani , Qazi Mustafa , Kshirsagar Meghana , Sankaran Krishnaswamy
Published: April 2020

Virgin polymers based on petrochemical feedstock are mainly preferred by most plastic goods manufacturers instead of recycled plastic feedstock. Major reason for this is the lack of reliable information about the quality, suitability, and availability of recycled plastics, which is partly due to lack of proper segregation techniques. In this paper, we present our ongoing efforts to segregate plastics based on its types and improve the reliability of information about recycled plastics using the first-of-its-kind blockchain smart contracts powered by multi-sensor data-fusion algorithms using artificial intelligence. We have demonstrated how different data-fusion modes can be employed to retrieve various physico-chemical parameters of plastic waste for accurate segregation. We have discussed how these smart tools help in efficiently segregating commingled plastics and can be reliably used in the circular economy of plastic. Using these tools, segregators, recyclers, and manufacturers can reliably share data, plan the supply chain, execute purchase orders, and hence, finally increase the use of recycled plastic feedstock.
A Systematic Review on Case Studies of Remote-Sensing-Based Flood Crop Loss Assessment
Authors: Rahman Md Shahinoor , Di Liping
Published: April 2020

This article reviews case studies which have used remote sensing data for different aspects of flood crop loss assessment. The review systematically finds a total of 62 empirical case studies from the past three decades. The number of case studies has recently been increased because of increased availability of remote sensing data. In the past, flood crop loss assessment was very generalized and time-intensive because of the dependency on the survey-based data collection. Remote sensing data availability makes rapid flood loss assessment possible. This study groups flood crop loss assessment approaches into three broad categories: flood-intensity-based approach, crop-condition-based approach, and a hybrid approach of the two. Flood crop damage assessment is more precise when both flood information and crop condition are incorporated in damage assessment models. This review discusses the strengths and weaknesses of different loss assessment approaches. Moderate Resolution Imaging Spectroradiometer (MODIS) and Landsat are the dominant sources of optical remote sensing data for flood crop loss assessment. Remote-sensing-based vegetation indices (VIs) have significantly been utilized for crop damage assessments in recent years. Many case studies also relied on microwave remote sensing data, because of the inability of optical remote sensing to see through clouds. Recent free-of-charge availability of synthetic-aperture radar (SAR) data from Sentinel-1 will advance flood crop damage assessment. Data for the validation of loss assessment models are scarce. Recent advancements of data archiving and distribution through web technologies will be helpful for loss assessment and validation.
The Effect of Heat Stress on Respiratory Alkalosis and Insulin Sensitivity in Cinnamon Supplemented Pigs
Authors: Cottrell Jeremy J. , Furness John B. , Wijesiriwardana Udani A. , Ringuet Mitchell , Liu Fan , DiGiacomo Kristy , Leury Brian J. , Clarke Iain J. , Dunshea Frank R.
Published: April 2020

With increases in the frequency, intensity and duration of heat waves forecast plus expansion of tropical agriculture, heat stress (HS) is both a current and an emerging problem. As cinnamon has been shown to increase insulin sensitivity, which is part of the adaptive response to HS, the aim of this experiment was to determine if cinnamon could improve insulin sensitivity and ameliorate HS in grower pigs. In a 2 × 2 factorial design, 36 female Large White × Landrace pigs were fed control (0%) vs. cinnamon (1.5%) diets and housed for 7 day under thermoneutral (20 °C, TN) vs. HS conditions (8 h 35 °C/16 h 28 °C, 35% relative humidity). At the completion of the challenge, insulin sensitivity was assessed by an intravenous glucose tolerance test (IVGTT). Heat stress increased parameters such as respiration rate and rectal temperature. Furthermore, biochemical changes in blood and urine indicated the pigs were experiencing respiratory alkalosis. Minimal modelling of parameters of insulin sensitivity showed that HS pigs had a lower insulin response to the IVGTT and improved insulin sensitivity. Cinnamon had additive effects with heat stress, reflected in lowering the insulin area under curve (AUC) and elevated insulin sensitivity compared to TN. However, this apparent improvement in insulin sensitivity did not ameliorate any of the other physiological symptoms of HS.