bluuebunny/crossref_metadata_2025_split huggingface dataset:
EXPERIENCIA DE LA ASIGNATURA DE BASES DE DATOS CON LA CONSTRUCCIÓN DEL SISTEMA WEB PERSONALIZADO SUAEB. CASO DE ESTUDIO
Authors: Salas-Rueda Ricardo Adán 
Published: January 2021

En la actualidad, los docentes junto con las universidades enfrentan el reto de perfeccionar las condiciones educativas que prevalecen en el salón de clases. La tecnología de punta y el diseño instruccional permiten la creación de nuevos entornos virtuales que apoyan el proceso de enseñanza-aprendizaje. Uno de los desafíos que enfrentan los docentes en la actualidad es facilitar la asimilación y utilización del conocimiento en el contexto laboral. Por esta razón, esta investigación propone la construcción del Sistema Usable de Aprendizaje-Enseñanza sobre Bases de Datos (SUAEB) para mejorar el proceso educativo a través de la personalización de los contenidos audiovisuales. Este sistema web ofrece a los estudiantes 128 contenidos audiovisuales que se adaptan a las necesidades del usuario. Además esta investigación se apoya en el enfoque cuantitativo para analizar el comportamiento de 19 estudiantes que utilizan el SUAEB durante la impartición del curso presencial 2014-2 denominado Base de datos. Por medio del método ANOVA con los niveles de significancia de 0.05 y 0.01, este estudio analiza el impacto de utilizar el SUAEB como apoyo didáctico en una universidad ubicada en el Distrito Federal, México. Palabras clave: Tecnología; Educación; Usabilidad; Contenidos audiovisuales Abstract Currently, teachers with universities face the challenge of improving educational conditions in the classroom. The technology and instructional design allow the creation of new virtual environments that support the teaching-learning process. One of the challenges facing teachers today is to facilitate the assimilation and use of knowledge in the employment context. For this reason, this research proposes the construction of Usable Learning System Instruction on Databases (SUAEB) to enhance the educational process through customization of audiovisual content. This web system offers students 128 audiovisual content to fit user needs . Furthermore, this research is based on the quantitative approach to analyze the behavior of 19 students using the SUAEB for the delivery of classroom course called Database 2014-2. Through ANOVA with significance levels of 0.05 and 0.01, this study analyzes the impact of using the SUAEB as didactic support in a university located in Mexico City.Keywords: Technology, Education, Usability, Audiovisual contents
LA ACREDITACIÓN DE POSGRADOS EN CIENCIA POLÍTICA EN ARGENTINA
Authors: Rinaldi Sebastián M. 
Published: January 2021

En el presente artículo se realiza una revisión de los procesos de acreditación de las carreras de posgrado en Ciencia Política ante la Comisión Nacional de Evaluación y Acreditación Universitaria (CONEAU), un organismo descentralizado que actúa en jurisdicción del Ministerio de Educación de la Nación Argentina.Se trata de un estudio descriptivo en el cual se caracterizan los principales aspectos de las evaluaciones y se identifican los resultados de las mismas, destacándose las fortalezas y las debilidades detectadas en las presentaciones realizadas por cada una de las instituciones universitarias, a fin de contribuir al conocimiento de la situación actual de los posgrados de la disciplina y profundizar la línea de estudio sobre el currículum de esta carrera que se viene desarrollando durante los últimos años. Palabras clave: Evaluación; Acreditación; Posgrado; Ciencia Política; Currículum. Abstract In this paper, a review of the processes of accreditation of graduate programs in Political Science at the National Commission of University Assessment and Accreditation (CONEAU), decentralized agency acting under the Ministry of Education of Argentina, takes place.In this descriptive study we characterize the main aspects of the assessments and identify its results, highlighting the strengths and weaknesses detected in the presentations made by each university, to contribute to the knowledge of the current situation of postgraduate studies of the discipline and to go in depth with the line of research in the curriculum of this field which is being developed in recent years. Keywords: Assessment; Accreditation; Graduate Programs; Political Science; Curriculum
THE MANY FACES OF GENERALIZING THE THEORY OF EVOLUTION
Authors: Baraghith Karim , Feldbacher-Escamilla Christian J. 
Published: January 2021

AbstractEver since proposals for generalizing the theory of natural evolution have been put forward, the aims and ambitions of both proponents and critics have differed widely. Some consider such proposals as merely metaphors, some as analogies, some aim at a real generalization and unification, and some have even proposed to work out full reductions. In this paper it is argued that these different forms of generalizing the theory of evolution can be systematically re-framed as different approaches for transferring justification from the natural to the cultural realm, and that their differences are basically a matter of degree. With the help of such a classification it should become clearer what to expect, but also what not to expect from the different approaches.
Making the Trade in the National Basketball Association (NBA): A Research Case Exploring Like-Kind Exchange Treatment Post Tax Cuts and Jobs Act
Authors: Nylen Paul C. , Huels Brian W. 
Published: January 2021

ABSTRACT
The primary aim of this activity is to explore tax issues related to an exchange of non-financial assets. Students are presented with a case that involves a fictional trade of players between two teams in the NBA. Using a trade date of January 1, 2018, students are presented with the opportunity to explore the treatment of a non-financial asset like-kind exchange post the Tax Cuts and Jobs Act of 2017. In addition, students are challenged to determine the definition of fair market value and how its calculation could have a substantial impact on the finances of a professional basketball team. Data gathered from pre- and post-questionnaires, including both objective measures and student experiential feedback, support the usage of this activity. Results show that this case increased students' ability to understand and summarize relevant information from a complex set of facts, while also growing their tax knowledge and tax research skills.
Designing Accounting Futures: Exploring Ambiguity in Accounting Classrooms through Design Futuring
Authors: McGuigan Nicholas , Ghio Alessandro , Kern Thomas 
Published: January 2021

ABSTRACT
A means in which to facilitate a broader, integrated, and student-centered education is to work across disciplines and embrace new forms of pedagogical design. “Design futuring,” a creative design methodology, stimulates thought, negotiates futures, and develops critical thinking and collaborative communication. This learning strategy paper discusses the innovative process of design futuring, using the double-variable method, in accounting education to help students examine and think about the future of the accounting profession. Illustrative examples and feedback are provided on how design futuring has been used effectively with accounting students to explore ambiguity and critical thought on the future of accounting and illicit new creative ways forward in accounting education.
Association of Early-Phase In-Hospital Glycemic Fluctuation With Mortality in Adult Patients With Coronavirus Disease 2019
Authors: Chen Liangkai , Sun Wenwu , Liu Yanli , Zhang Lijuan , Lv Yanling , Wang Qiang , Long Ding , Wang Yujun , Zhao Su , Rong Shuang , Yu Li , Liu Liegang 
Published: January 2021

OBJECTIVE
To investigate the association of in-hospital early-phase glycemic control with adverse outcomes among inpatients with coronavirus disease 2019 (COVID-19) in Wuhan, China.

RESEARCH DESIGN AND METHODS
The study is a large case series, and data were obtained regarding consecutive patients hospitalized with COVID-19 in the Central Hospital of Wuhan between 2 January and 15 February 2020. All patients with definite outcomes (death or discharge) were included. Demographic, clinical, treatment, and laboratory information were extracted from electronic medical records. We collected daily fasting glucose data from standard morning fasting blood biochemistry to determine glycemic status and fluctuation (calculated as the square root of the variance of daily fasting glucose levels) during the 1st week of hospitalization.

RESULTS
A total of 548 patients were included in the study (median age 57 years; 298 [54%] were women, and n = 99 had diabetes [18%]), 215 suffered acute respiratory distress syndrome (ARDS), 489 survived, and 59 died. Patients who had higher mean levels of glucose during their 1st week of hospitalization were older and more likely to have a comorbidity and abnormal laboratory markers, prolonged hospital stays, increased expenses, and greater risks of severe pneumonia, ARDS, and death. Compared with patients with the lowest quartile of glycemic fluctuation, those who had the highest quartile of fluctuation magnitude had an increased risk of ARDS (risk ratio 1.97 [95% CI 1.01, 4.04]) and mortality (hazard ratio 2.73 [95% CI 1.06, 7.73]).

CONCLUSIONS
These results may have implications for optimizing glycemic control strategies in COVID-19 patients during the early phase of hospitalization.
KETERTARIKAN WALANG SANGIT (Leptocorisa oratorius F.) TERHADAP BEBERAPA BAHAN ORGANIK YANG MEMBUSUK
Authors: Solikhin Solikhin 
Published: January 2021

Attractiveness of Rice Bug (Leptocorisa oratorius F.) to Several Faunal Decaying Materials. An experiment was conducted in Yogyakarta from October 1996 to September 1997 to know (1) the attractiveness of adult male versus female rice stink bug in to decaying crab, (2) the attractiveness of the rice stink bug from the result of point-1 to five decaying materials, and (3) the volatile compounds emitted by each decaying material. For the first objective, 50 rice stink bugs (sex ratio 1:1) were released into a preference test cage for one hour. Data was then analyzed with X2 at 1 and 5%. For the second objective, five replicates of five different treatments were arranged in randomized completely block design. As many as 125 rice stink bugs were released into the central part of the cage consisting of five equal parts of attractants for one hour. Data of rice stink bug from each part was analyzed with Anova continued with Duncan's Test at 1 and 5%.. Volatile compounds emitted by each material were captured based on the method of Gamliel and Stapleton (1993) then identified with gas chromatography mass spectrophotometry (GC-MS) and (or) capillary gas chromatography. The results were that: (1) adult male rice bug was significantly more attracted to that of female in response to sixth-day-decaying-crab, (2) adult male rice bug was most attracted to sixth-day-decaying cow blood compared to four others, and (3) volatile compounds emitted by those five materials were carbon dioxide, methanol, ethanol, aceton, dimethyl sulphide, dimethyl disulphide, ammonia, acetic acid, and an unidentified compound.
PENGARUH INFEKSI TMV (TOBACCO MOSAIC VIRUS) TERHADAP PERTUMBUHAN VEGETATIF DAN GENERATIF BEBERAPA VARIETAS CABAI MERAH (CAPSICUM ANNUUM L.)
Authors: Mat Akin Hasriadi , Nurdin Muhammad 
Published: January 2021

Influence of tobacco mosaic virus infection to vegetative and generative growth of various hot pepper varieties (Capsicum annuum L.). This experiment was conducted to investigate the effect of TMV infection on vegetative and generative growth of various hot pepper varieties. Treatments were arranged in completely randomized design in split plot experiment with four replications. Mainplots were virus-inoculated and uninoculated plants; subplots were three hot pepper varieties: Cimerti, HP-Typhoon, and HP-Tornado. The results of the experiment showed that TMV infection caused decrease vegetative and generative growth. The decrease of vegetative and generative growth indicated by the reduction of leaf width, plant height, and yield. HP-Tornado and Cimerti varieties showed susceptible reaction proved by significant reduction of the growth and yield; HP-Typhoon was tolerance reaction to TMV infection indicated by significant reduction of the growth and lowest reduction of the yield.
EFEK PENGHAMBATAN EKSTRAK MENGKUDU TERHADAP PERTUMBUHAN PATOGEN DAN PERKEMBANGAN PENYAKTT LAYU BAKTERI TANAMAN PISANG
Authors: Efri Efri 
Published: January 2021

Inhibitory effect of pace extraction on growth of pathogen and development of bacterial wilt of banana disease. Bacterial wilt of banana (Ralstonia solanacearum) is one of banana diseases that potentially destructs banana plants in some areas. A study on the effect of extract of pace plant against bacterial wilt of banana were carried out in laboratory and experimental farm of Plant Protection Department, College of Agriculture, University of Lampung from May until October 2003. The study consisted of in vitro and intact plant experiments. The treatments for both in vitro and intact plants were (1) steril water (control), (2) extract of pace fruit, (3) extract of pace fruit leaves, (4) extract of pace roots and (5) bactericide (agrymycin sulfate). In vitro study was conducted by using completely randomized design, while intact plant study was conducted by using completely randomized block design. The results showed that extract of fruit, leaf and root of pace suppressed the growth of R. solanacearum in vitro. Fruit extract had the highest ability in suppressing the growth of bacterial wilt. However, the application of all kind of extiact did not suppress the incident of bacterial wilt of banana plant.
DAMPAK APLIKASI INSEKTISIDA PERMETRIN TERHADAP HAMA PENGISAP BIJAIJ HELOPELTIS SPP. (HEMIPTERA: MIRIDAE) DAN ARTROPODA NON-TARGET PADA PERTANAMAN KAKAO (THEOBROMA CACAO L.)
Authors: Hasibuan Rosma , Swibawa I Gede , Wibowo Lestari , Pramono Sudi , Hariri Agus M 
Published: January 2021

Impact of Permethrin-Insecticide Application on Mirid Pest of Cocoa Helopeltis spp. (Hemiptera: Miridae) and on Non-target Arthropods in Cocoa Plantations (Theobroma cacao L.). Cocoa mirid bugs, Helopeltis spp., (Hemiptera: Miridae) are the most important pest of cocoa in Indonesia. A field study was conducted to investigate the effect of permethrin on cocoa mirids and non-target arthropods at a cocoa plantation in specific place. A randomized complete block design was used in which each of four blocks consisted of 5 treatments (4 concentrations of permethrin; 50; 100; 200; and 250 ppm and control). The results indicated that the application of permethrin significantly increased the cocoa mirids mortaliiy throughout all sprayed cocoa trees (up to 100% 72 h after application). Even at 1 h after application, the percentage of Cocoa mirids mortality 29.2% - 53.9%) on cocoa trees sprayed with permethrin at concentrations of 50 - 250 ppm was significantly higher than that on control plant (3.6%). At 72 h after treatments, application of permethrin at concentrations of 200 and 250 ppm caused a complete kill (mortalty of 100%) in the test mirids. Meanwhile, ground cloths caught at least 22 fanilies of abore-ground arthropods that were found killed by permethrin applications. Moreover, the number of non-target arthropods killed by permethrin at concentrations of 100 - 250 ppm (27.3 - 85.3 individuals/ground cloth) were signifcantly higher than that on control trees. These results demonstrated that despite high efficacy of permethrin in controlling of cocoa mirids (Hetopeltis spp.), its application also had adverse effects on non-target arthropods incocoa plantations.
KERAGAMAN AKTIVITAS INSEKTISIDA CALOPHYLLUM SOULATTRI BURM. F. (CLUSIACEAE) DARI KALIMANTAN BARAT
Authors: Syahputra Edy , Prijono Djoko 
Published: January 2021

Diversity of insecticide activity of Calophylum soulattri Burm. F. (Clusiaceae) originate from West Kalimantan. The objective of this research was to evaluate the insecticidal activity of the bark extract of Calophyllum soulattri from West Borneo against Crocidolomia pavonana (F.) (Lepidoptera: Pyralidae) larvae. Extraction of the bark was performed with maceration method using ethanol and continued by acetone reextraction. High performance liquid chromatography (HPLC) with C18 column (reversed-phase) and methanol-water (1:1) as the mobile phase was used to measure the amount of active components. Bioassays were done using leaf-residual method. The results showed that acetone bark extract of 10 sample plants of C. soulattri possessed strong lethal effect against C. pavonana larvae. The lethal effect of the extracts did not differ from each other and the correlation with the content of active components was not significant. The sample plant no. 12 showed the highest yield of acetone extract. Based on both the insecticidal activity and its rendement, it is concluded that the sample plant no. 12 is promising to be used as a parent plant for mass-propagation of source plants
EFFECTS OF CORN CULTIVAR-TILLAGE SYSTEM COMBINATION ON VESICULAR ARBUSCULAR MYCORRHIZAE
Authors: Prasetyo Joko 
Published: January 2021

Pengaruh kombinasi varietas jagung dan sistem olah tanah terhadap mikorisa vesikular arbuskular. Penelitian telah dilakukan untuk mengevaluasi pengaruh kombinasi sistem olah tanah dan varietas terhadap populasi mikorisa vesikular arbuskular. Penelitian juga ditujukan untuk mengetahui pengaruh kombinasi varietas jagung dan sistem olah tanah terhadap infeksi mikorisa vesicular arbuskular. Penelitian terdiri atas enam perlakuan yang disusun dalam rancangan acak kelompok. Perlakuan tersebut adalah varietas RR yang ditanam pada sistem olah tanah konservasi (RRCT), varietas C7 yang ditanam pada sistem olah tanah konservasi (C7CT), varietas Bisma ditanam pada sistem olah tanah konservasi (BCT), varietas RR ditanam pada sistem olah tanah sempurna (RRFT), varietas C7 yang ditanam pada sistem olah tanah sempurna (C7FT), dan varietas Bisma ditanam pada sistem olah tanah sempurna (BFT). Hasil penelitian pada sistem olah tanah konservasi menunjukkan bahwa varietas RR dan C7 secara nyata dapat menurunkan infeksi mikorisa dibandingkan dengan varietas Bisma. Hasil penelitian juga menunjukkan bahwa pada varietas RR dan C7, olah tanah konservasi secara nyata menurunkan infeksi mikorisa dibandingkan dengan sistem olah tanah sempurna.
HAMA BELALANG KEMBARA (LOCUSTA MIGRATORIA MANILENSIS MEYEN): FAKTA DAN ANALISIS AWAL LEDAKAN POPULASI DI PROVINSI LAMPUNG
Authors: Sudarsono Hamim 
Published: January 2021

Migratory locust (Locusta migratoria manilensis Meyen) : Preliminary facts and analyzes on the population outbreaks in Lampung Province. The migratory locust (locally known as belalang kembara), Locusta migratoria manilensis Meyen (Orthoptera: Acrididae), has become a major insect pest in Lampung in recent years since its outbreak in 1998. Thousand hectares of agricultural fields were severely destroyed by the locust populations during the course of the outbreak. Local as well as national government were caught in surprised by the population upsurge with little information and technology available for controlling the pest. First presence of locust population was recorded in Kecamatan Pakuan Ratu in 1990. Area damage in the first year was ca. 60 ha. The population grew steadily over the years and reached its peak in April-May of 1998 when thousands of corn and rice fields were severely damaged. Country roads and fields were filled with millions of locust nymphs. Records of locust attacks during preliminary outbreaks from 1990 to 1998 also indicated that the insect started its outbreak from the same areas during those years, i.e. North Lampung District and northern Tulang Bawang District (two of the outmost northern of Lampung Province). Insect pest control experts were very concerned that the locust has established its populations in the region and could cause significant loss in the upcoming years. Control strategy and techniques based on the insect biology and population dynamics, therefore, should be explored and developed to manage future outbreaks. This paper discusses and analyzes preliminary facts and information on the migratory locust and possible strategies that could be implemented for managing the locust.
EVALUASI LAPANG TERHADAP DAMPAK APLIKASI INSEKTISIDA ISOPROCARB PADA SERANGGA PREDATOR DAN HAMA KUTU PERISAI AULACASPIS TEGALENSIS Zhnt. (HOMOPTERA: DIASPIDIDAE) DI PERTANAMAN TEBU
Authors: Hasibuan Rosma 
Published: January 2021

Field evaluation of isoprocarb insecticide-application-effects on predacious insects and scale pest Aulacaspis tegalensis Zhnt. (Homoptera: Diaspididae) in sugarcane plantations. The sugarcane scale, Aulacaspis tegalensis Zehntner, is a new serious pest of sugarcane in Lampung Province. Over the years, most control practices against A. tegalensis rely on the use of chemical insecticide. A field study was conducted to assess the impact of isoprocarb (carbamate-insecticide) on sugarcane scale pests and their natural predators in sugarcane plantation. The results indicated that the application of isoprocarb (at recommended concentration = 1.25 mg/L) in sugarcane field failed to cause a significant reduction on scale pest populations. In contrast, the numbers of predacious insects was significantly reduced in isoprocarb-treated-field plots. The predacious insects in association with scale pests in sugarcane fields were predominantly coccinellids. Four species of primary predacious coccinellids attacking scale pests were: Chilocorus melanophthalmus, Chilocorus sp., Scymnus sp, and Telsimia sp. This field study indicated that the predacious species were more susceptible to isoprocarb than their prey.
KEEFEKTIFAN EKSTRAK MENGKUDU PADA BERBAGAI KONSENTRASI TERHADAP PENGHAMBATAN PERTUMBUHAN BAKTERI RALSTONIA SP. SECARA IN VITRO
Authors: Efri Efri , Nur Aeny Titik 
Published: January 2021

Effectivity of Morinda citrifolia extract on in-vitro growth inhibition of Ralstonia sp. Morinda citrifolia has been known as one of plants having numerous medicinal properties. Extract of the fruits shows antibacterial activity against several bacteria including Pseudomonas aeruginosa. The purpose of this study was to observe inhibitor effect of M. citrifolia fruit extract, and to investigate the effect of different concentrations of M. citrifolia fruit extract on in-vitro growth of Ralstonia (Pseudomonas) sp., the causal agent of banana bacterial wilt disease in Lampung. Inhibition effect of M. citrifolia was determined by the presence of inhibition zone, and concentration effect was determined by the diameter of inhibition zone . The study consisted of two experiments. The treatments of the first experiment were three different kinds of fruit extract, namely the whole fruit, the seeds, and the fleshy parts, and the second one consisted of six different levels of extract concentrations. The results showed that the whole fruit extract was the most effective as an in-vitro growth inhibitor, and the higher the concentration level the higher the growth inhibition zone formed.