bluuebunny/crossref_metadata_2025 huggingface dataset:
Identificación de parásitos gastrointestinales en pelicanos hallados durante una catástrofe ecológica en las costas de Lima, Perú
Authors: Serrano-Martínez Enrique , Quispe Marco , Andrade Roy , Casas Gina , Tantalean Manuel
Published: April 2020

En el mes de mayo de 2012, el Perú registró una inexplicable mortalidad de especies de pelícanos y delfines. Un aproximado de 5000 pelícanos y 877 delfines entre moribundos y muertos, fueron encontrados en la costa peruana, atribuyéndosele a este episodio como el ¨efecto pelícano¨; sin embargo, la causa del fenómeno ocurrido fue atribuido a diversos factores, como los medioambientales, a patógenos virales, a factores alimenticios y a la mano del hombre, entre otros, no llegándose a esclarecer el motivo real de la mortalidad de dichas especies. En tal sentido y con la finalidad de determinar la presencia de especies parasitarias en los animales afectados, se recolectaron 07 pelicanos (Pelecanus thagus) adultos muertos y en estado conservados ó con pocas horas de descomposición en las playas (Conchan-Campomar, Venecia y San Pedro) ubicadas en el litoral del Departamento de Lima, reportando la presencia de parásitos en el 100% de los pelícanos examinados. Especies de trematodos (Galactosomum puffini), cestodos (Tetrabothrius erostis) , nematodos (Contracaecum spiculigerum) y acantocéfalos (Corynosoma sp.) fueron aislados en tejidos del tracto respiratorio y gastrointestinal de los pelicanos, siendo la especie más frecuente el T. erostis.
Spectrophotometric Determination of Chlorpromazine Hydrochloride Using 4-Nitroanilline by Oxidative Coupling Reaction
Authors: Et al. Al-rashidy
Published: April 2020

A simple, rapid spectrophotometric method has been established for the determination of chlorpromazine hydrochloride (CPZ) in its pure form and in a tablet formulations. The  suggested  method  is  based  on  the  oxidative coupling  reaction  with4-nitroainlline using KIO3 in acidic solution to produce a violet colored product with maximum absorption at λ=526 nm.The  analytical data  obtained  throughout  this  study  could  be  summarid  as  follows:  1ml of 1M HCl (pH=2.2), 1 ml  of  4-nitroanilline (1x10-2M), and 1.5ml  of (1x10-2)KIO3 per 25 ml reaction medium. The order of additions, coupling reaction time, and temperature in addition to the type of solvent were studied.

The Beer′s law is obeyed over the concentration range of(5–40) µg ml-1, but the detection limit and quantification limit are 0.34 besides 1.03 µg ml-1 respectively. The correlation coefficient (r) for the calibration graph was found to be 0.9980, molar absorptivity of 10. 25 × 103 L.mol -1.cm-1, and Sandell′s sensitivity index of 0.03467 µg.cm-2. The precision and accuracy of the method were tested by calculating the percentage of relative standard deviation (RSD%) (<1.831%) and the average recovery percent (99.22%) average error percent Erel%(0.558).

Direct and standard addition procedures were applied to both standards and specimens of pharmaceutical and the results indicate that the suggested method was successfully applied for the determination of CPZ.
Drosophila Hox genes induce melanised pseudo-tumours when misexpressed in hemocytes
Authors: Ponratnam Titus , Saini Ravina , Mishra Rakesh
Published: April 2020

Background: Hox genes are key early determinants of cell identity along the anterior-posterior body axis across bilaterians. Recently, several late non-homeotic functions of Hox genes have emerged in a variety of processes involved in organogenesis in several organisms, including mammals. Being crucial factors in determining cell identity and organogenesis, the misregulation of Hox genes is likely to be associated with defects in these processes. Several studies have reported the misexpression of Hox genes in a variety of malignancies including acute myeloid leukaemia. Methods: The Hox genes Dfd, Ubx, abd-A and Abd-B were overexpressed via the UAS-Gal4 system using Cg-Gal4, Lsp2-Gal4, He-Gal4 and HmlD3-Gal4 as specific drivers. Genetic interaction was tested by bringing overexpression lines in heterozygous mutant backgrounds of Polycomb and trithorax group factors. Larvae were visually scored for melanised bodies. Hemocytes were quantified by dissecting larvae for lymph in 4mm wells and staining nuclei with DAPI and tested for differentiation by staining them with anti-myospheroid and for proliferation with anti-PH3. Pupal lethality was carried out by letting pupae eclose and scoring those that failed after the time point. Results: Expression of Dfd, Ubx and abd-A, but not Abd-B in the hematopoietic compartment of Drosophila led to the appearance of circulating melanised bodies, and increase in cell numbers, cell-autonomous proliferation and differentiation of hemocytes. Pupal lethality and the melanised pseudo-tumor phenotype were suppressed by the mutations in Psc1 and esc2 background while polycomb group member mutations Pc1 and Su(z)123 and trithorax group member mutation TrlR85 increased the phenotype.Conclusions: Dfd, Ubx and abd-A are leukemogenic. Mutations in Polycomb and trithorax group members, which are responsible for maintaining the expression state of the Hox genes, modulate the leukemogenic phynotype. Drosophila, widely used as a model for myeloid leukemias, can serve as a testbed for Hox expression induced leukemias.
iTRAQ-based quantitative proteomic of tobacco (Nicotiana tabacum L.) identified major host proteins involved in photosystems throughout the aging process
Authors: He Conglian , Sun Shubin , Tang Yun , He Chenggang , Li Pengfei , Xu Tianyang , Zhao Gaokun , Zou Congming , Lin Zhonglong , Chen Yi
Published: April 2020

Background: Leaf senescence is one of the most common manifestations in plant senescence and has an important effect on plant photosynthesis. Delaying or shorten the senescence of tobacco leaves is one of the important approaches to improve tobacco breeding. However, the molecular regulatory mechanism of tobacco leaf senescence in response to photosynthesis is still poorly understood. To gain insights into the senescence of tobacco leaves, we integrated analyses including photosynthesis, organelle ultrastructure, and proteome of tobacco leaves during senescence.Results: The photosynthetic rate, intercellular CO2 concentration, stomatal conductance and transpiration rate showed a downward trend, and the stability of organelle decreased with the senescence of tobacco leaves. Isobaric Tag for Relative Absolute Quantitation (iTRAQ) and Parallel Reaction Monitoring (PRM) were used to analyze the proteins expressed in different periods that were estimate based on photosynthetic physiology and ultramicroscopic observations. A total of 321, 319, 223 diﬀerentially expressed proteins (DEPs) were identified from over maturity (OM) vs immature (IM), OM vs well maturity (WM) and WM vs IM, respectively, including 122/199, 124/195 and 125/98 up/down proteins, respectively. Kyoto Encyclopedia of Genes and Genomes (KEGG) analysis revealed that the DEPs were significantly enriched in metabolic pathways, biosynthesis of secondary metabolites, microbial metabolism in diverse environments and starch and sucrose metabolism. In addition, the down-regulated proteins were also involved in metabolic pathways, such as carbon sequestration of photosynthetic organisms and photosynthesis. PRM analysis was performed and indicated that iTRAQ is highly reliable in the identification of major proteins involved in tobacco senescence.Conclusions: This study provided important technical references for screening of host photosynthetic proteins during tobacco leaves senescence and established a basis for scientifically understanding of the senescence mechanism of tobacco leaves.
Discordant Alzheimer's neurodegenerative biomarkers and their clinical outcomes in older adults without dementia
Authors: Guo Yu , Li Hong-Qi , Tan Lin , Chen Shi-Dong , Yang Yu-Xiang , Ma Ya-Hui , Zuo Chuan-Tao , Dong Qiang , Tan Lan , Yu Jin-Tai
Published: April 2020

Background: In 2018 ATN framework, Alzheimer's neurodegenerative biomarkers comprised cerebrospinal fluid (CSF) total tau, 18 F-fluorodeoxyglucose-positron emission tomography, and brain atrophy. Although these biomarkers could be used interchangeably, some cases had discordant neurodegenerative biomarkers. Our aim was to assess the clinical outcomes of having discordant Alzheimer's neurodegenerative biomarkers. Methods: A total of 721 non-demented individuals from the Alzheimer's Disease Neuroimaging Initiative database were included and then further categorized into concordant negative, discordant, and concordant positive groups. Demographic distributions of the groups were compared. Longitudinal changes in clinical outcomes and risk of conversion were assessed using linear mixed-effects models and multivariate Cox proportional hazard models, respectively. Results: Discordant group was intermediate to concordant-negative and concordant-positive groups in terms of APOE ε4 positivity, CSF amyloid-beta and phosphorylated tau. Compared with concordant-negative group, discordant group deteriorated faster in cognitive scores (Mini-Mental State Examination, the Clinical Dementia Rating Scale-Sum of Boxes, and the Functional Activities Questionnaire) and demonstrated greater rates of atrophy in brain structures (hippocampus, entorhinal cortex and whole brain), and concordant-positive group performed worse over time than discordant group. Moreover, the risk of cognitive progression increased from concordant-negative to discordant to concordant-positive. The longitudinal results were validated in A+T+, cognitively normal and mild cognitive impairment individuals, and were also validated by applying different cut-offs for neurodegenerative biomarkers. Conclusions: Discordant neurodegenerative status denotes a stage of cognitive function which is intermediate between concordant-negative and concordant-positive. Identification of discordant cases would provide insights into intervention and new therapy approaches, particularly in A+T+ individuals. Moreover, this work may be a complement to the ATN scheme.
Stratigraphy and age of Karoo basalts of Lesotho and implications for correlations within the Karoo igneous province. Bushman's Pass
Authors: Marsh Julian S , Hooper Peter R , Rehacek Jakub , Duncan Robert A. , R. Duncan Alexander
Published: April 2020

The Lesotho remnant contains the type succession for Karoo low-Ti
basalts of central southern Africa. The 40Ar/39Ar dating indicates that
the sequence was emplaced within a very short period at about 180 Ma and
consists of a monotonous pile of compound basalt lava flows which lacks
significant palaeosols and persistent sedimentary intercalations. We
have used geochemistry to establish a stratigraphic subdivision of the
lava pile. Thin units of basalt flows, the Moshesh's Ford, Golden Gate,
Sani, Roma, Letele, and Wonderkop units, with diverse geochemical
character and restricted geographical distribution, are present at the
base of the succession. These are overlain by extensive units of
compositionally more uniform basalt, the Mafika Lisiu, Maloti, Senqu and
Mothae units, which build the bulk of the sequence. A single
palaeomagnetic polarity reversal occurs within the lower third of the
basalt succession and is consistently located within the Mafika Lisiu
unit. This and the persistent and relatively uniform thickness of the
stratigraphic units suggest that the pile was constructed in a uniform
manner by eruption of basalt onto a generally planar surface from a
widespread plexus of dykes. The stratigraphic sequence in Lesotho
closely resembles that in the thinner sequence of low-Ti basalts of the
Springbok Flats remnant, some 400 km to the north. A thin unit of
high-Ti basalt within the upper part of the Springbok Flats sequence can
be correlated with the thick high-Ti basalt suite along the
rift-related Lebombo structure on the eastern margin of the Karoo
province. This is the first established correlation between these two
important outcrops of Karoo volcanic rocks and demonstrates that the
low-Ti basalts of Lesotho and the cratonic interior are the approximate
time equivalents of the lower part of the Lebombo sequence. This
conclusion has important implications for models for the origin of the
Karoo flood basalt province.
Location of this section is described in Marsh et al. (1997) AGU
Geophysical Monograph, 100, 247-272.

Title of data set: Bushman’s pass.
The Possibility of Nationalization by the Kurdistan Regional Government of Iraq under the Light of Signed Petroleum Contracts and Establishment of Kurdistan National Oil Company (KNOC)
Authors: Othman Arez Mohammed Sediq
Published: April 2020

In the past 20 years, Kurdistan Regional Government (KRG) of Iraq has signed hundreds of Production Sharing Contracts with many international oil companies to expand investment and develop its oil sector. According to the applicable laws in the region, in particular Oil and Gas Law No.22 of 2007, government shall work to establish Kurdistan National Oil Company (KNOC) to take charge of petroleum operations. Meanwhile, according to the same law, the duration of petroleum production sharing contracts shall not exceed 20 years with the possibility of five years extension. Despite the fact that KRG is abided to many legal obligations to share the produced oil under production sharing contracts, there is always a question of whether KRG will be able to administer its oil industry and what will be the future of these oil contracts? This paper argues that KRG cannot nationalize (by appropriating the whole oil industry and assets of foreign oil companies) its petroleum sector even after the establishment of KNOC as there are many legal terms preventing it from nationalizing the oil industry besides the lack of technical ability to run the sector without the direct support from foreign oil companies. Moreover, the paper also discusses different possibilities after the end of oil contracts with foreign international companies; Does KRG continue with the current contractual form or it will shift to other forms of contract such as service contract to develop oil industry in the region? It suggests that the best practice for the government is to institutionalize its oil sector with receiving direct support from oil companies. The establishment of KNOC is considered to be an effective step towards institutionalization of oil sector in the Iraqi Kurdistan Region.
FLIP BUILDER : PENGEMBANGANNYA PADA MEDIA PEMBELAJARAN MATEMATIKA
Authors: Yunianto Teguh , Negara Hasan Sastra , Suherman Suherman
Published: April 2020

Perkembangan teknologi dalam era revolusi industri menghendaki adanya inovasi pengembangan media pembelajaran. Sehingga hasilnya dapat dimanfaatkan untuk pembelajaran. Penelitian ini bertujuan untuk mengetahui kevalidan dan respon pendidik terhadap media pembelajaran berbasis flip builder materi bangun datar. Penelitian ini merupakan penelitian pengembangan jenis model Borg and Gall yang dimodifikasi. Hasil penelitian menunjukkan penilaian ahli materi sebesar 85,15% dengan kategori sangat baik, ahli media sebesar 71,66% dengan kategori layak. Ujicoba kelompok kecil diperoleh nilai rata-rata 88,26 % dan hasil uji coba kelas besar dengan nilai rata-rata 89,32 % dengan kriteria interpretasi sangat menarik. Sehingga media pembelajaran berbasis flip builder layak dan sangat menarik digunakan sebagai media pembelajaran matematika.
The Role of Electronic Medical Records as Evidence in Medical Disputes in Hospitals
Authors: Anggraeni Devina , Ikhsan Muhammad
Published: April 2020

Medical Record is a file that contains records and other documents such as patient identification, examination, the treatment that has been given to the patient. Based on the Minister of Health No. 269/MENKES/PER /III / 2008 concerning the medical record that there are two types of medical records that conventional medical records and electronic medical records. With the absence of a strong legal basis related to the setting of electronic medical records, but in reality, many hospitals are using electronic medical records which raised the question, how the role of electronic medical records as evidence in the medical dispute that occurred in the hospital ?. This study uses Descriptio with the normative juridical approach. The data used is qualitative. This is done to get an overview of the roles of electronic medical records as evidence in the medical dispute in the hospital. Electronic medical records in the case of medical dispute resolution in the hospital can not be made as evidence in the medical case settlement, because the regulations related to the use of electronic medical records alone do not yet have a clear legal basis.
Lo bello y la unidad del sujeto (Hegel y Adorno)
Authors: M. Pérez Berta
Published: April 2020

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El problema mente-cerebro: sus origenes cartesianos
Authors: Matínez Velasco Jesús
Published: April 2020

RESUMENEl artículo plantea la visión cartesiana del problema mente/cerebro y hace ver cómo su concepción ontológica dualista (mecanicismo/mentalismo), presente en su concepción del hombre, y de la que han participado otros eminentes estudiosos del problema, debe ser superada desde los planteamientos actuales de la neurociencia. No es necesario postular en el hombre una fuerza especial para explicar determinados fenómenos cognitivos. Debería bastar la actividad cerebral para explicar cualquier actividad humana, incluida la activad cognitiva. La mentalidad no es separable del cerebro, aunque también es cierto que se pueden simular determinadas operaciones cognitivas en un artefacto mecánico.PALABRAS CLAVEDESCARTES – DUALISMO – NEUROCIENCIA – MENTE ABSTRACTThe article discusses the Cartesian view of the mind/brain problema and shows how its dualistic ontological conception (mechanicism/mentalism), framed within his notion of man, equally assumed by other eminent specialists, should be overcome from the current statements of neuroscience. It is not necessary to acknowledge in man a special power to explain some cognitive phenomena. The neural activity should be enough to explain any human activity, the cognitive one included. The mental process cannot be separated from the brain, although in fact some cognitive operations can be simulated by a mechanic device.KEYWORDSDESCARTES – DUALISM – NEUROSCIENCE – MIND
El giro « pragmático-hermenéutico » de la filosofía actual desde la perspectiva trascendentalista de K.-O. Apel
Authors: DE SANTIAGO GUERVÓS Luis Enrique
Published: April 2020

RESUMENEl llamado “giro pragmático-hermenéutico” de la filosofía actual ha producido inevitablemente un proceso de “des-trascendentalización” de la filosofía. K.-O. Apel propone, desde la pragmática del lenguaje, una “re-trascendentalización” de la filosofía y, en concreto, de la hermenéutica, a fin de superar el historicismo en el que cayeron tanto Heidegger como Gadamer.PALABRAS CLAVEPRAGMATICA – HERMENEUTICA – TRASCENDENTALABSTRACTThe so called “pragmatic-hermeneutic turn” of current philosohpy has generated unavoidably a process of “de-transcendentalisation” of philosphy. K.-O. Apel proposes quite the reverse, fron the pragmatics of language: a “re-transcendalisation” of philosphy and specifially of hermeneutic, in order to overcome Heidegger’s and Gadamer’s historicism.KEYWORDSPRAGMATIC – HERMENEUTICS – TRANSCEDENTAL
Pengaruh Subsidi Listrik Terhadap Konsumsi Rumah Tangga Di Indonesia Periode 2004-2017
Authors: Sugiartiningsih Sugiartiningsih
Published: April 2020

Tujuan penelitian ini untuk mengetahui pengaruh subsidi listrik terhadap konsumsi rumah tangga di Indonesia periode 2004-2017. Metode penelitian yang digunakan adalah deskriptif kuantitatif dengan pemodelan regresi sederhana. Dari hasil pengolahan data diprediksi akan memperoleh hubungan yang searah atau positif antara kedua variabel tersebut. Hal ini sesuai dengan dasar berfikir mikroekonomi dimana subsidi listrik akan berdampak penurunan biaya produksi bagi produsen yang pada tahap selanjutnya akan meningkatkan daya saing penawaran produk Indonesia. Kemudian dari sisi makroekonomi kondisi tersebut akan mendorong meningkatkan daya beli sehingga nilai pendapatan nasional riil juga meningkat yang akhirnya menaikkan pula konsumsi rumah tangga di Indonesia.

Kata kunci: Subsidi, Pendapatan, Konsumsi Rumah Tangga
An Analysis of the Middle School Mathematics Curriculum in France: Focusing on ‘Algorithms and Programming’
Authors:   The Korea Society Of Educational Studies In Mathematics, Lee Seoung Woo
Published: April 2020

In this study, I have investigated the middle school mathematics curriculum in France, which was reformed according to the change of ‘Socle commun’ in 2015. I have analyzed the area of ‘algorithms and programming' that was newly introduced into the curriculum. The result shows that the area of ‘algorithms and programming' is effectively connected with all the other mathematical content areas rather than simply being added to the list of existing mathematics content areas. In this process, scratch plays a crucial role. In other words, scratch interweaves traditional mathematical contents with the area of ‘algorithms and programming' and thus creates a new type of mathematics curriculum. The curricular reform in France was made by pursuing algorithmic thinking rather than CT(Computational Thinking). In the age of artificial intelligence, the reform in the curriculum of middle school mathematics in France raises the necessity of introducing this area and scratch into the middle school mathematics curriculum in Korea.
Lembar kerja document base test
Authors: wulan Lutfi nawang
Published: April 2020

Hasil dari analisis artikel terkait tentang strategi pembelajaran sejarah dan juga media pembelajaran sejarah
170. CSRID Journal, Vol.2 No.3 Oktober 2010, Hal. 170 - 179 AUDIT SISTEM INFORMASI UNTUK MEWUJUDKAN TATA KELOLA SISTEM INFORMASI (IT GOVERNANCE) DI ORGANISASI BERBASISKAN TEKNOLOGI INFORMASI
Authors: eryani Vivi
Published: April 2020

ABSTRAK Audit merupakan suatu proses terpadu mengenai pengumpulan, penilaian dan pengujian atas aktifitas suatu kegiatan. Audit Sistem Informasi merupakan proses terpadu kegiatan yaitu melakukan pengumpulan, penilaian dan pengujian atas aktifitas kegiatan di lingkungan Sistem Informasi.Dengan mengacu pada COBIT (Control Objective for Information and Related Technology) dapat digunakan sebagai alat yang dapat digunakan untuk mengefektifkan implementasi sistem informasi dalam perusahaan. COBIT terdiri dari 4 (empat) domain, yaitu Planning-Organization, Acquisition-Implementation, Delivery-Support dan Monitoring.COBIT framework digunakan untuk menyusun dan menerapkan model audit system informasi dengan tujuan untuk memberikan masukan dan rekomendasi bagi pihak manajemen perusahaan untuk perbaikan pengelolaan sistem informasi (IT Governance) di masa mendatang. Kata Kunci : Audit Sistem Informasi, Pengumpulan, Penilaian
PROSES AUDIT DALAM AUDIT SISTEM INFORMASI
Authors: Putra Dicka Rianta
Published: April 2020

Abstrak Kompetensi Semakin tingginya kebutuhan organisasi terhadap sistem informasi mendorong adopsinya di berbagai aspek organisasi. Pengendalian terhadap sistem informasi menjadi krusial, untuk mengetahui apakah pengendalian tersebut efektif diperlukanlah audit.
Philosophy of time and aging
Authors: Chiquita Samuel
Published: April 2020

This article hypothesis is that the aging process is associated with time. In order to understand the philosophy of aging the concept of time needs to be deeply understood. Firstly, a physical understanding of this process is highlighted, putting in evidence the role of temperature, entropy and speed of motion in time. After, evidence for the association between aging and time is presented
Motivational Concerns in Childhood and Adolescence
Authors: Pinelli Federica , Rossignac-Milon Maya , Tottenham Nim , Higgins E. Tory
Published: April 2020

This brief report explores developmental changes in motivation by adapting, for a sample of children spanning the ages of 4 to 17, measures of well-established motivational concerns, such as regulatory mode and regulatory focus concerns. The paper leverages a recently proposed developmental model of shared reality to interpret our results (Higgins, 2016). We established that assessment concerns increase throughout childhood until age 13, which is theorized to be the end of childhood according to the theory of shared reality development. Furthermore, we found that children after age 13, but not before that pivotal age, are similar to adults in how they differentiate between regulatory mode and regulatory focus concerns. Adopting the theory of shared reality development allowed us to highlight the importance of motivational concerns in development beyond the cognitive changes that are often utilized.
The Influence of Guided Inquiry Learning Model using Thinking Empowering by Questioning Model on Learning Outcomes Cognitiv Students
Authors: Sukini Sukini , Syafii Wan , Yustina Yustina
Published: April 2020

This study aims to determine the effect of the Guided Inquiry (GI) learning model with Thingking Empowering By Questioning (TEQ) on student cognitive learning outcomes. This study was a quasi-experimental study with a pretest posttest control group design. The population of this research was the students of class XI MIPA SMAN 3 Dumai in the academic year 2018/2019. Sampling method was done using random sampling techniques to get experiment and control class. The parameters measured were cognitive learning outcomes and the instrument used was an objective test. The data analysis technique for testing hypotheses was independent t-test. Data analysis showed sig ˂ 0.05 then H0 was rejected, this shows that student learning outcomes with the Guided Inqury model with Thingking Empowering By Questioning were significantly different from student learning outcomes with conventional models. Student learning outcomes using the Guided Inqury learning model with Thingking Empowering By Questioning are better than student learning outcomes using conventional learning. The average value of student learning outcomes in the experimental class was 81.82 while the control class was 61.29. The average N-gain of the experimental group was 0.70 with a high category and the control group was 0.38 with a moderate category.
Design of Student Worksheets Based on Augmented Reality
Authors: Diana Kharisma Ade , Syafii Wan , Zulfarina Zulfarina
Published: April 2020

Design innovations on student worksheets need to be developed so that students are motivated to following the learning process. Many students difficult to understand an abstract concept of biology because they can not see directly. We can using Augmented Reality technology in the design of Student Worksheets as one of that innovation. Therefore a descriptive study was conducted to design a Student Worksheet based on Augmented Reality. The design process was carried out in two stages, namely analysis and design. The analysis phase was done by observing using questionnaires and the design stage was done by utilizing various computer software. The result of research is the design of Student Worksheets that is integrated with Augmented Reality, so the student can see the abstract object of biology by 3D AR directly with that technology. This result were expected to be developed and carried out further testing.
A Study on Reference as Cohesive Device in Essays Written by the Fourth Semester Students of the English Study Program Universitas Riau
Authors: Nurhidayah Nurhidayah , Jismulatif Jismulatif
Published: April 2020

This study aimed at (1) finding the types of reference as cohesive device in essays written by the fourth semester students of the English study program Universitas Riau, and (2) calculating the frequency of reference used in essays written by the fourth semester students of the English study program Universitas Riau. Documentation such as written texts was the main technique of collecting the required data. The data were analyzed by using theories from Halliday and Hassan (2013) about references as cohesive devices in the essays written by the students and by giving the percentage on the use of references. The research findings showed that all the types of reference as cohesive devices were used in the essays written by the fourth semester students with the total number of 954 devices. The most frequent reference cohesive devices used by the fourth semester students of the English study program Universitas Riau was personal reference with the percentage of 53.3% followed by demonstrative reference with the percentage of 45.8% and comparative reference with the percentage 0.9%. It could be concluded that Personal reference was the most frequently used because it may refer not only to a particular person or object, but also to any identifiable person.
Der Goldne Spiegel: Zoopolitik und ‚gehorsame Handlungsmacht‘ im Staatsroman
Authors: Robanus Adrian
Published: April 2020

Obedience and agency are key concepts in Enlightenment political theory. In many cases they are conceptualized with zoopolitical metaphors. The man-animal divide is a crucial element that shapes the politics of the Enlightenment. In this article, after a brief introduction into Rousseau’s zoopolitical thinking, a debate on politics between Christoph Martin Wieland and Johann Heinrich Jacobi will show how animal metaphors are a latent feature of the popular Enlightenment of this era. After that, it is argued that Wieland’s novel Der Goldne Spiegel oder die Könige von Scheschian is able to shed light on the mechanics of zoopolitical thinking. This novel offers virulent narratives that connect animality, anthropology, and politics. Using techniques of multiperspectival narration, Der Goldne Spiegel can at the same time be read as revealing the aporia of Enlightenment zoopolitics.
Laporan Perancangan Sistem Informasi Penyewaan Kaset VCD/DVD Pada Raisya Rental
Authors: Suryadi Andri
Published: April 2020

Berkembangnya kegiatan ekonomi pada saat ini memicu kegiatan ekonomi di semua bidang. Di antara kegiatan ekonomi tersebut adalah kegiatan bisnis di bidang persewaan kaset VCD/DVD, sehingga pada saat ini banyak muncul usaha yang bergerak di bidang persewaan kaset VCD/DVD. Pemanfaatan sistem informasi berbasis komputer dapat membantu proses pengolahan data menjadi lebih cepat dan mudah. Berdasarkan hasil observasi dan wawancara yang dilakukan, diketahui bahwa pada Raisya Rental, semua sistem manajemennya dijalankan secara manual. Adapun kegiatan yang masih berjalan secara manual adalah pengentrian data penyewa dan identitas VCD/DVD, sehingga sering terjadi kesalahan maupun kehilangan data-data secara tidak sengaja, yang mengakibatkan para pemberi jasa mendapatkan kerugian yang cukup besar. Hal ini dapat diatasi dengan pemanfaatan sistem informasi berbasis komputer. Berdasarkan paparan yang telah disimpulkan diperlukan sebuah sistem informasi yang memanfaatkan komputer yang dapat menangani dan mengelola datadata yang berhubungan dengan pengentrian data penyewa dan identitas VCD/DVD. Untuk mendapat informasi yang baik dan akurat, maka diperlukan adanya sistem informasi yang mampu memenuhi kebutuhan pengelolaan data-data penyewaan pada Raisya Rental. Berdasarkan atas gambaran tersebut, maka penulis memilih judul Sistem Informasi Penyewaan Kaset Vcd/Dvd Pada Raisya Rental menggunakan metode prototype. Kata Kunci : Rental, VCD, Sistem Informasi, Prototype
Perancangan Sistem Informasi Manajemen Knowledge Berbasis WEB di Prodi Sistem Informasi Universitas Terbuka
Authors: Nurdiana Dian
Published: April 2020

Abstract - Knowledge management is needed right now, but many companies or institutions are constrained in conducting knowledge management because of the limitations of the information system. In Information Systems Study Program Universitas Terbuka still uses a manual system that uses Windows file explorer. This results in the difficulty of sharing information with outsiders. Therefore we need a web-based knowledge management information system design that can solve problems so far. The design model in this article uses the Unified Modeling Language (UML) model, which is a structural model and techniques for modeling object-oriented program (OOP) design. The results of the design of knowledge management information systems are expected to be able to help develop software later. Keywords: information systems, knowledge management, Unified Modeling Language (UML).   Abstrak - Knowledge manajemen merupakan hal yang dibutuhkan saat ini, namun banyak perusahaan atau lembaga terkendala dalam melakukan knowledge manajemen karena keterbatasan sistem informasi. Di Prodi Sistem Informasi Universitas Terbuka masih menggunakan sistem manual yaitu menggunakan windows file explorer. Hal ini mengakibatkan sulitnya berbagi informasi dengan pihak luar. Oleh sebab itu dibutuhkan sebuah perancangan sistem informasi manajemen knowledge berbasis web yang bisa menyelesaikan permasalahan selama ini. Model perancangan pada artikel ini menggunakan model Unified Modeling Language (UML) yaitu model struktur dan teknik untuk pemodelan desain program berorientasi objek (OOP). Hasil yang dari perancangan sistem informasi manajemen knowledge ini diharapkan bisa membatu pengembangan perangkat lunak nantinya.                                                                                                                     Kata Kunci: sistem informasi, manajemen knowledge, Unified Modeling Language (UML).
SIGNIFICANT INVESTIGATIONS OF SITUATION AND VERSIONS IN INVESTIGATION VIOLATION OF SAFETY RULES DURING WORKS WITH HIGH-RISK
Authors: Spasenko К.
Published: April 2020

The article proposes a system of typical investigative versions in the process of investigating breaches of security rules when performing high-risk work. An investigator’s program of verification of the proposed versions has been opened.

Separate depending on the content of the above elements of group 3 of typical investigative situations of breaches of security rules at the initial stage of the investigation. In the first investigative situation, the fact and manner of breach of the security rules, as well as the person who committed the breach, was established, the notification of the offense was received in the procedure of scheduled inspection. In the second investigative situation — the fact and method of violation of the security rules is established, information on the identity of the offender — is missing, the notification of the offense was received in the procedure of accident investigation. In the third investigative situation — the fact and the identity of the breach of security rules is established, information about the method of breach of security rules — is not available, proceedings for breach of security rules are initiated on the basis of a statement of the victim or his relatives. This differentiation of situations is related to the peculiarities of the departmental investigation of security breaches.
Condeslho Adminsitrativo de Defesa Econômica e Banco Central do Brasil: análise do conflito de competência
Authors: Mendonça Saulo Bichara , Ivo Felipe de Paula
Published: April 2020

Este estudo escrutina o conflito de competência entre o Conselho Administrativo de Defesa Econômica, de agora em diante, CADE e o Banco Central do Brasil, BACEN, considerando como este fato impacta a livre concorrência no mercado brasileiro. A partir de uma análise histórica destas autarquias, suas implantações e perfis contemporâneos, faz-se um estudo do conflito de competência positivado e consequências desse embate no âmbito concorrencial. Faz-se um exame crítico, a partir de preceitos teóricos doutrinários e jurisprudenciais, tendo por paradigma o princípio da eficiência, a fim de interpretar como a Administração Pública lida com essa questão e fomentar o debate técnico acadêmico, em prol da otimização dos resultados institucionais almejados.
Linking Program Assessment to Institutional Goals
Authors: Grauerholz Liz , Lancey Patrice , Schellhase Kristen , Watkins Cory
Published: April 2020

Integration of major institutional research-based planning and evaluation processes is a mechanism to focus all university constituents on implementing and evaluating strategic initiatives designed to improve institutional quality and effectiveness. While educational program assessment to foster evidence-based improvements is strongly infused in the culture of many universities, drawing intentional connections between program assessment, which primarily focuses on student learning outcomes, and institutional strategic planning, can be challenging for faculty. This paper highlights the assessment work of three diverse disciplines in a large public research institution that have articulated connections between their program’s student learning and program outcomes and elements of the university strategic plan. Case studies are reported to show how program assessment outcomes and measures can be linked. This paper explores the benefits and challenges of explicitly linking outcomes or measures in program assessment to university planning.
Химиялық зерттеуде экологиялық құзыреттiлiктi қалыптастыру
Authors: Джакупова Ж , Нурушев А
Published: April 2020

Бұл мақалада мектеп оқушылардың химияны оқып-үйренудегi және мектептентыс жұмыстардағы экологиялық құзыреттiлiгiн қалыптастыру мен дамытудың мазмұнымен әдiстерiнiң бiрiншi кезеңiнiң нәтижелерi келтiрiлген. Зерттеу гипотезасында химияныоқып-үйренуге оқушылардың экологиялық құзыреттiлiгiн қалыптастыру процеcсi үшiнтиiмдi жағдайлар қарастырылды. Олар, қоршаған ортаны қорғау туралы ақпаратжобасының тәжiрибелiк-бағытталған сипаттама; оқушылардың мектептен тыс экологиялықбағыттылығын арттыру; оқушылардың жобалық-зерттеу жұмыстарының негiзi ретiнде жекебағдарлы, ақпараттық-қызметтiк әдiснамалық тәсiлдердiн қолдану.Зерттеудiң әдiснамалық негiзi - құзыреттiлiкке негiзделген және оқушыларға бағытталғанмодель.
Синтез новых гетероциклических соединений на основе 1,3-диоксана
Authors: Бажыкова К , Тажкенова Г
Published: April 2020

Синтезирован 5-оксиметил-1,3-диоксан в условиях реакции Принсапринципами электрофильных реакций на основе аллилового спирта с формальдегидом ибыли исследованы реакции его взаимодействия с ароматическими альдегидами. Полученныесоединения охарактеризованы с помощью данных ИК, ЯМР 1 Н спектроскопии и результатамиэлементного анализа. Механизм реакции основан на электрофильном замещении атомаводорода при углероде в α -положении относительно двух атомов кислорода в гетероцикле. Вциклической системе 5-оксиметил-1,3-диоксана два атома кислорода, оттягивая электроннуюплотность с атомов углерода, увеличивают электронную плотность у межкислородногоуглерода. Поэтому α -положение имеет склонность к электрофильной атаке. Средипредставителей 1,3 – диоксанов были обнаружены соединения с противовоспалительными ипротивовирусными свойствами.
Каталитикалық крекинг процесiнiң математикалық моделiн қолданыстағы қондырғыға бейiмдеу
Authors: Сейтенова Г , Бурумбаева Г , Дюсова Р
Published: April 2020

Мақалада бензиндi фракциялардың каталитикалық крекингiнiң математикалықмоделiн қолданыстағы қондырғыға бейiмдеу нәтижелерi келтiрiлген. Каталитикалық крекингқондырғысының математикалық моделiнiң барабарлығын тексеру мақсатты өнiмдердiңөнеркәсiптiк қондырғыдан шығуы бойынша есептiк және эксперименттiк деректердiсалыстыру жолымен жүргiзiлдi. Нәтижелер бағдарлама жұмысында жiберiлген қателiктердiкөрсеттi - 3%. Тиiсiнше, бұл модель қондырғының нақты мүмкiндiктерiн ескере отырып,шығарылатын өнiмнiң көлемi мен сапасын жоспарлау сияқты одан әрi есептеулер үшiнбарабар және жұмысқа қабiлеттi болып табылады. Бейiмделген математикалық модельдiңмүмкiндiктерi қондырғы жұмысының технологиялық жағдайларын оңтайландыруға, шикiзатқұрамының мақсатты өнiмге әсерiн анықтауға мүмкiндiк бередi. Математикалық модельдiңесебi негiзiнде барлық қондырғының энерготиiмдi жұмысы үшiн ұсыныстарды тұжырымдауғаболады.
Expenditures and oscillation analysis
Authors: Telles Charles
Published: April 2020

The main purpose is to identify among variables that constitute water resources consumption at public schools, the link between consumption and expenditures oscillations. It was obtained a theoretical model of how oscillations patterns are originated and how time lengths have an important role over expenditures oscillations ergodicity and non-ergodicity.
Roles of GOLPH3, a PI(4)P binding protein, in the physiopathology of cancer
Authors: Giansanti Maria Grazia , Piergentili Roberto , Karimpour Ghahnavieh Angela , Frappaolo Anna , Sechi Stefano
Published: April 2020

Golgi phosphoprotein 3 (GOLPH3), a Phosphatidylinositol 4-Phosphate [PI(4)P] effector at the Golgi, is required for several intracellular functions, including Golgi ribbon structure maintenance, Golgi glycosylation and vesicle trafficking. It is amplified in several solid tumor types and its overexpression correlates with poor prognosis. GOLPH3 influences tumorigenesis through (i) regulation of Golgi-to-plasma membrane trafficking; (ii) turnover and glycosylation of cancer-relevant glycoproteins; (iii) influence on DNA damage response and maintenance of genomic stability.
一种软化加药量的直观算法
Authors: 高 占平 , 蔡 诚 , 董 俊
Published: April 2020

在中水和原水项目经常与遇到软化加药量计算的问题,目前关于加药量计算没有一个统一、直观、简便的计算方式,本文通过实践,在加药量计算过程中,按照反应原理并结合化学反应方程式,总结出一套用于软化加药量的直观算法,以便于相关的设计、运行人员参考。
城市园林景观设计诸多问题研讨
Authors: 罗 钰辉
Published: April 2020

本文从园林景观设计的基本原则展开对当前园林景观设计中存在的问题,一一提出了解决措施并加以研究探讨。
气象防雷检测常见问题探析
Authors: 郭 飞 , 李 铭鉴 , 郭 宗凯 , 贾 萍
Published: April 2020

随着科技的发展和时代的进步,我国在气象防雷检测工作中也取得了重大的进步,为有效控制广大人民群众生命与财产安全做出了巨大的贡献。但是,由于受到某些客观因素的影响,我国目前的气象防雷检测工作仍然存在着一些不能尽如人意的地方。为了最大限度的保障人民群众的生命财产安全,降低因雷电侵袭造成的危害,必须对气象防雷检测工作中存在的问题进行深入的探讨,并制定出行之有效的具体措施,为社会经济的正常发展提供保障。
Solution of nonaxisymmetric stationary problem of heat conductivity for polar-orthotropic ring plate of variable thickness with account of heat transfer with external environment
Authors: Korolevich Uladzimir V.
Published: April 2020

The solution of the nonaxisymmetric stationary problem of the heat conductivity for profiled polar-orthotropic annular plates considering the heat exchange with external environment through the bases is presented. Thermophysical characteristics of the material of the plate are assumed to be temperature-independent. A constant temperature T1∗ is maintained on the inner contour of the ring plate and on the outer contour N equidistant point sources of heat with the same temperature T2∗ each are applied. Plate temperature is higher than ambient temperature T0 (T0 < T1∗ < T2∗). It is assumed that the temperature does not vary in thickness of a thin ring plate. The temperature values on the contours of the annular plate are given. There are no internal heat sources in the plate. The temperature distribution in such plates will be nonaxisymmetric.  Analytical solutions of the stationary heat conductivity problem for the following anisotropic annular plates are presented: the plate of constant thickness, the back conical and the conical plate. The Volterra integral equation of the second kind corresponding to the given differential equation of the stationary heat conductivity for profiled anisotropic annular plates is written to obtain the solution in the general case. The kernels of the integral equation for anisotropic annular plates of power and exponential profiles are given explicitly. The solution of the integral equation is written by using the resolvent. It is indicated that due to the presence of irrational functions in the kernels of the integral equation it is necessary to apply numerical methods in the calculation of iterated kernels or numerically solve the Volterra integral equation of the second kind. A formula for the calculation of temperatures in anisotropic annular plates of an arbitrary profile is given.
Management of Type I Placement in the Esthetic Zone in a Partially Edentulous Patient: Case Report
Authors: Alvarenga Gracia , Umanzor Vilma , Avila Sarahí , Romero Hugo , Guifarro Juan
Published: April 2020

Objective: There are several developed protocols for implant placement. When treating the esthetic zone different alternatives can be presented according to case variations and implications of the treatment planning and clinical challenges. Immediate implant placement protocols, favor both the patient and the clinician. This particular technique reduces time needed throughout the planning and performing. This document presents the clinical outcome of immediate implant placement in esthetic zone.
Clinical Considerations: This case report describes the treatment of a 33 years old patient that requested the rehabilitation of missing teeth in the esthetic zone, previously lost due to facial trauma. All medical and clinical implications were taken into consideration to establish the treatment plan. Radiographic analysis and digital planning were carried through, accordingly. In the second surgical phase of implant treatment, the augmentation of keratinize tissue, in the treated area had no significant results, therefore a third surgery was performed “vestibuloplasty”.
Conclusions: The proper planification of immediate implant placement should be ideally included, all the diagnostic tools available, granting the complete visualization of the patient’s conditions, permitting the development of the ideal treatment plan. The treatment with osseointegrated implants inserted immediately after the tooth extraction could be an implantological secure alternative, achieving a successful treatment. However, there’re still several issues that should be addressed. Further investigation is needed.
PENGARUH PEMBIAYAAN MUDHARABAH, MUSYARAKAH, MURABAHAH, DAN IJARAH TERHADAP PROFITABILITAS 4 BANK UMUM SYARIAH PERIODE 2013-2016
Authors: Putra Purnama
Published: April 2020

This research employ quantitative descriptive method aimed at testing the effects of Mudharabah, Musyarakah, Murabahah, and Ijarah Financings simultaneously and partially on the profitability of Sharia Banks in 2013-2016. This research uses secondary data taken from financial reports of Sharia Banks (Bank Umum Syariah/BUS) registered at the Bank of Indonesia. The data is analyzed using multiple linear regression. Four Sharia Banks were used as samples in this study which provide financial reports per three months. They are chosen using purposive sampling method. From the research result, it can be inferred that mudharabah financing does not have significant effect, musyarakah financing has significant negative effect, while murabahah and ijarah financings have significant positive effect by partially on profitability. Whereas simultaneously have positive significant to profitability.

Penelitian ini bertujuan untuk mengetahui pengaruh pembiayaan mudharabah, musyarakah, murabahah, dan ijarah terhadap profitabilitas Bank Umum Syariah yang terdaftar di Bank Indonesia Periode 2013-2016. Data yang digunakan adalah laporan keuangan Bank Umum Syariah (BUS) yang terdaftar di Bank Indonesia. Data dianalisis menggunakan regresi linear berganda. Sampel dalam penelitian ini sebanyak 4 Bank Umum Syariah, yang menyediakan laporan keuangan per triwulan. Sampel diambil menggunakan teknik pengambilan purposive sampling. Hasil dari penelitian ini menunjukkan secara parsial bahwa pembiayaan mudharabah tidak berpengaruh, pembiayaan musyarakah berpengaruh negatif signifikan, pembiayaan murabahah berpengaruh positif signifikan, pembiayaan ijarah berpengaruh positif signifikan terhadap profitabilitas ROE. Sedangkan secara simultan pembiayaan mudharabah, musyarakah, murabahah dan ijarah berpengaruh positif signifikan terhadap profitabilitas.