bluuebunny/crossref_metadata_2025 huggingface dataset:
Del colonialismo como nuestro impensado
Authors:   Facultad de Artes y Humanidades, Universidad de los Andes, Lourenço Eduardo
Published: April 2021

El presente volumen recoge ensayos publicados e inéditos, escritos entre 1960 y el 2005, que buscan pensar la identidad de Portugal y su relación con la historia pasada y futura, interrogando los procesos de colonización y descolonización. «De este naufragio de un pueblo todos se acuerdan, excepto los portugueses. Las epopeyas que perduran en este país tan folclórico, ni una página las recuerda. La historia trágico-marítima es la de los portugueses devorados por el mar y por los autóctonos. Este sorprendente silencio esconde la aventura colonial, la más pura de toda la historia. Tan pura que dudamos en llamarla colonialista. Y, sin embargo, es ciertamente entre otras, la primera y la última aún en pie, bajo la indiferencia de los trópicos y el olvido del mundo. Este olvido nos hace pensar, pero tiene explicación. Portugal no fue el único país en dejarse olvidar de este modo. En el tiempo de los grandes descubrimientos, la importancia cósmica de esta aventura escondía a los ojos de Europa el colonialismo incipiente. Más tarde, la misma Europa tuvo también demasiado interés en esconder, en conjunto, este colonialismo».
Mediterranean seagrasses as carbon sinks: Methodological and regional differences
Authors: Escolano-Moltó Anna , Flecha Susana , Vaquer-Sunyer Raquel , Wesselmann Marlene , Marbà Núria , Hendriks Iris Eline
Published: April 2021

Abstract. The increasing rates of CO2 due to anthropogenic activities are causing important potential climate threats for the Mediterranean Sea: ocean acidification and warming. In this region, two seagrass species, Posidonia oceanica and Cymodocea nodosa can play a crucial role in climate change mitigation. Through their metabolic activity, they can act as carbon sinks; buffer lowering pH values during the day and store carbon in the sediment underneath their meadows. In this study we analyse the metabolism synthesized from published data on seagrass community metabolism and from own results to evaluate trends through time of these two species comparing two methodologies: benthic chambers and multiparametric sensors. Furthermore, we analysed seasonal trends of both seagrass species´ metabolic rates and their variation between the Eastern and Western Mediterranean basins, with no significant results despite the clear visual trends. Our analysis revealed that there are significant differences between methodologies, with multiparametric sensors estimating higher rates, but unable to differentiate between habitats and useful to assess seagrass metabolism at a community level whereas benthic chambers are capable to evaluate rates at a seagrass species level. We found significant differences between the two Mediterranean regions for both methodologies, with highest rates of Net Community Production found in the Easter basin. At a species level, we found that Posidonia was more productive compared to Cymodocea. Furthermore, 86.7 % of the metabolic values reflected that the meadows were acting as carbon sinks in the Western basin.
Schools of all backgrounds can do physics research – on the accessibility and equity of the Physics Research in School Environments (PRiSE) approach to independent research projects
Authors: Archer Martin O.
Published: April 2021

Abstract. Societal biases are a major issue in school students' access to and
interaction with science. School engagement programmes in science
from universities, like independent research projects, which could
try and tackle these problems are, however, often inequitable. We
evaluate these concerns applied to one such programme, Physics Research
in School Environments (PRiSE), which features projects in space
science, astronomy, and particle physics. Comparing the schools involved
with PRiSE to those of other similar schemes and UK national statistics,
we find that PRiSE has engaged a much more diverse set of schools with significantly more disadvantaged groups than is typical. While
drop-off occurs within the protracted programme, we find no evidence
of systematic biases present. The majority of schools that complete
projects return for multiple years with the programme, with this repeated
buy-in from schools again being unpatterned by typical societal inequalities. Therefore, a school's ability to succeed in independent research projects
appears independent of background within the PRiSE framework. Qualitative
feedback from teachers shows that the diversity and equity of the programme,
which they attribute to the level of support offered through PRiSE's
framework, is valued, and they have highlighted further ways of making
the projects potentially even more accessible. Researcher involvement,
uncommon in many other programmes, along with teacher engagement and
communication are found to be key elements to success in independent
research projects overall.
Extending the applicability of P3D for structure determination of small molecules
Authors: Ibáñez de Opakua Alain , Zweckstetter Markus
Published: April 2021

Abstract. The application of anisotropic nuclear magnetic resonance (NMR) parameters for the correct
structural assignment of small molecules requires the use of partially
ordered media. Previously we demonstrated that the use of P3D simulations
using poly(γ-benzyl-L-glutamate) (PBLG) as an alignment medium allows for the determination of the correct
diastereomer from extremely sparse NMR data. Through the analysis of the
structural characteristics of small molecules in different alignment media, here we show that when steric or electrostatic factors dominate the
alignment, P3D-PBLG retains its diastereomer discrimination power. We also
demonstrate that P3D simulations can define the different conformations of a flexible small molecule from sparse NMR data.
Detecting segmental anisotropic diffusion in disordered proteins by cross-correlated spin-relaxation
Authors: Kauffmann Clemens , Ceccolini Irene , Kontaxis Georg , Konrat Robert
Published: April 2021

Abstract. Among the numerous contributions of Geoffrey Bodenhausen to NMR spectroscopy his developments in the field of spin-relaxation methodology and theory will definitely have a long lasting impact. Starting with his seminal contributions to the excitation of multiple-quantum coherences he and his group thoroughly investigated the intricate relaxation properties of these “forbidden fruits” and developed experimental techniques to reveal the relevance of previously largely ignored cross-correlated relaxation (CCR) effects, as “the essential is invisible to the eyes”. Here we want to discuss CCR within the challenging context of intrinsically disordered proteins (IDPs) and emphasize its potential and relevance for the studies of structural dynamics of IDPs in the future years to come. Conventionally, dynamics of globularly folded proteins are modeled and understood as deviations from otherwise rigid structures tumbling in solution. However, with increasing protein flexibility, as observed for IDPs, this apparent dichotomy between structure and dynamics becomes blurred. Although complex dynamics and ensemble averaging might impair the extraction of mechanistic details even further, spin-relaxation uniquely encodes a protein’s structural memory, i.e. the temporal persistence of concerted motions and structural arrangements. Due to significant methodological developments, such as high-dimensional non-uniform sampling techniques, spin-relaxation in IDPs can now be monitored in unprecedented resolution. Not embedded within a rigid globular fold, conventional 15N spin probes might not suffice to capture the inherently local nature of IDP dynamics. To better describe and understand possible segmental motions of IDPs, we propose an experimental approach to detect the signature of diffusion anisotropy by quantifying cross-correlated spin relaxation of individual 15N1HN and 13C'13Cα spin pairs. By adapting Geoffrey Bodenhausen’s symmetrical reconversion principle to obtain zero frequency spectral density values we can define and demonstrate more sensitive means to characterize segmental anisotropic diffusion in IDPs.
Pesquisa e (Em) Ensino de Língua Portuguesa
Authors: Soares Maria Elias , Cavalcante Mônica Magalhães
Published: April 2021

The book deals with the investigation of a problem related to the teaching and learning of the Portuguese language, about a new look at the text, brings a critical reflection on the vision of grammar and linguistic analysis from literary texts, as well as clippings centered on appreciative gender modalization.
A arbitragem de direito administrativo, em Portugal: uma visão panorâmica
Authors: Serrão Tiago , Calado Diogo
Published: April 2021

This text contains a general, althought synthetic, analysis on the administrative arbitration law, in Portugal. It begins with a reference to the appearance of administrative arbitration law in Portugal, followed by an analysis of the “arbitrable” administrative disputes and the challenging and enforcement of the arbitral awards. Finally, it focus the publicity of arbitral awards.
The New York Convention and the American Federal System
Authors: Drahozal Christopher
Published: April 2021

Virtually all American states have statutes that make arbitration agreements and awards enforceable and that set out procedures for their enforcement in state courts. A number of states, including California, Texas, and Florida, have enacted international arbitration statutes to supplement their domestic arbitration laws.2 But this extensive body of state arbitration law has had only a “marginal impact” on American arbitration practice – particularly international arbitration practice because the Federal Arbitration Act (FAA) preempts conflicting state arbitration laws, even in state court. Although we know that the FAA preempts state law, the scope of that preemptive effect is not clear. Indeed, a pair of United States Supreme Court cases have suggested a possible broader role for state law in arbitration matters. In Hall Street Associates, LLC v. Mattel Inc., the Court indicated in dicta that parties might be able to contract for expanded review under state law although the FAA does not permit them to do so.5 And in Stolt-Nielsen S.A. v. AnimalFeeds International Corp., the Court suggested that the arbitrators might not have exceeded their powers in construing an arbitration clause to permit class arbitration if they had relied on a state default rule permitting class arbitration. Whether state law can play a broader role in international arbitration matters in the United States depends on the extent to which the New York Convention and Chapter Two of the FAA (which implements the Convention) preempt state arbitration law. This article undertakes a preliminary analysis of that broad topic by examining several legal questions central to determining the preemptive effect of the New York Convention: (1) What effect, if any, does the federal-state clause (Article XI) have on U.S. obligations under the Convention? (2) To what extent does Chapter Two of the FAA apply in state court? and (3) Is the New York Convention self-executing? Part II briefly sets out background information on the New York Convention and its implementation in the U.S. Part III describes three models of how an arbitration convention might be implemented: the “exclusive spheres” model, the “federal preemption” model, and the “access” model. Part IV analyzes the legal questions identified above and considers their implications for the models. Part V discusses the extent to which parties can contract out of the FAA and into state arbitration law. Finally, Part VI identifies some possible implications of this analysis and concludes.
Faktor – Faktor Yang Berhubungan Dengan Kejadian Diare Pada Balita Di Puskesmas Rejosari Kota Pekanbaru
Authors: Alfianur Alfianur , Zayendra Toni , Mandira Tria Monja , Farma Ritta , Ismaya Nurwulan Adi
Published: April 2021

Diarrhea may be fatal in part if it is not treated seriously, it because half of infant body composed mostly of water and is very sensitive to dehydration. The study aimed to determine all factors correlated to diarrhea incidence in toddlers. This is quantitative study and used correlation, this crossectional approach study design. Sample was 72 parents of children under five years. This study used accidental technique. This research was done in June until May 2016 in Puskesmas Rejosari Pekanbaru. A measuring instrument that used questionnaire. The analysis used univariat and bivariate. The data was analyzed used Chi-Square. The findings revealed a connection between a mother’s knowledge of diarrhea in toddlers (p=0,001), a mother’s habit of washing her hands with diarrhea in toddlers (p=0,002), and garbage disposal with diarrhea in toddlers (p=0,002). This research recommends for the next research to develop more the result of the research using different variable like the role of the health worker to diarrhea incident in toddler.
The Mediating Role of Coping Strategies in the Relationship between Cognitive Flexibility and Well-being
Authors: ASICI Esra , SARI Halil
Published: April 2021

The purpose of this study is to explore the effects of cognitive flexibility on the five EPOCH well-being components: engagement, perseverance, optimism, connectedness and happiness. The study also investigates the mediating roles of coping styles (i.e., active coping and negative coping) in this relationship. The participants consisted of 488 high school students. The data were collected through Cognitive Flexibility Scale, KIDCOPE, and EPOCH. It was found that cognitive flexibility was a significant predictor of active coping, negative coping and five EPOCH well-being variables. Cognitive flexibility positively affected active coping and five components of EPOCH well-being (engagement, perseverance, optimism, connectedness and happiness) while it affected avoidant coping negatively. The findings of the research showed that both active and negative coping played mediating roles between cognitive flexibility and EPOCH five-dimensional well-being variables. The practical implications for school teachers, limitations and further research for the researchers are presented in the study.
SOL E LAMA
Authors: Abel Thiago , Aleixo Daniel
Published: April 2021

O trabalho que ficou conhecido como obra inaugural do Ankoku Butô de Tatsumi Hijikata foi nomeado Cores Proibidas, fazendo uma alusão direta ao título do romance escrito por Yukio Mishima. Deste ato proposital, surgiu uma amizade entre esses artistas que durou onze anos. Este artigo apresenta a partir do Cores Proibidas do escritor e do dançarino as distinções entre suas perspectivas acerca da morte, atrelada diretamente aos modos que investigaram seus próprios corpos. Propõe-se um embate entre o Corpo Saudável em Mishima – forjado pela doutrina severa do Sol e do Aço – e o Corpo Debilitado em Hijikata – aberto e poroso como condiz à sabedoria anunciada pela lama.
“O QUE É QUE A DANÇA TEM A VER COM ISSO?”
Authors: Oliveira Victor Hugo Neves de , Laurentino Thiago da Silva
Published: April 2021

Esse artigo tem o objetivo de compartilhar elementos discursivos para a estruturação de estratégias de combate ao racismo e, com isso, busca colaborar com o esforço de descentramento das perspectivas teóricas no ensino e na criação em dança no contexto universitário. Deste modo, partimos da premissa de que as universidades são espaços reprodutores de conhecimentos racistas e promotores de violências epistêmicas e culturais para tratarmos a possibilidade de uma experiência formativa contra-hegemônica em dança. Acreditamos que a estrutura social racista no Brasil fundamenta exclusões e privilégios no contexto do ensino de dança, sobretudo, àquele desenvolvido no ambiente universitário, por meio de conteúdos historiográficos hegemônicos, através de referencialidades que se pretendem universais, a partir de abordagens que fomentam a folclorização da presença negra nas artes. Nossa intenção, portanto, consiste em elaborar uma crítica ao que tem sido legitimado como padrão de ensino da dança e, para tanto, apresentamos a ideia da afrocentricidade como um paradigma descentralizador, capaz de desestabilizar as normas hegemônicas e redefinir novas prioridades nas práticas de ensino e criação em dança a partir de rupturas com projetos de reprodução e exploração colonial.
BATUQUE NO CAMPUS
Authors: Monteiro Marianna Francisca Martins
Published: April 2021

Nesse artigo pretendo refletir sobre o espaço das expressões afrodiaspóricas no ensino das Artes Cênicas. A reflexão se dá em torno de dois momentos no percurso de minhas pesquisas sobre cultura tradicional brasileira. Essas experiências, em seus contextos e consequências, põem em pauta as possibilidades e as dificuldades enfrentadas por epistemologias e pedagogias decoloniais na universidade.
Recurrent Instability after Arthroscopic Glenoid Labral Repair with a Minimum of Three Points of Fixation: Do the Number of Anchors or Fixation Points Correlate to Outcomes?
Authors: Mc Millan Sean , Fliegel Brian , Stark Michael , Ford Elizabeth , Pontes Manuel , Markowitz Michael
Published: April 2021

Introduction: The goal of this study was to evaluate the recurrence rate of instability following arthroscopic Bankart repairs in regard to the number and types of fixation utilized. A Bankart lesion is a tear in the anteroinferior capsulolabral complex within the shoulder, occurring in association with an anterior shoulder dislocation. These injuries can result in glenoid bone loss, decreased range of motion, and recurrent shoulder instability. Successful repair of these lesions has been reported in the literature with repair constructs that have three points of fixation. However, the definition of “one point of fixation” is yet to be fully elucidated.
Materials and Methods: A consecutive series of arthroscopically repaired Bankart lesions were evaluated pertaining to the points of fixation required to achieve shoulder stability. This included the number, position, and types of anchors used. Patients consented to complete a series of surveys at a minimum of two years postoperatively. The primary outcome was to determine recurrent instability via the UCLA Shoulder Score, the ROWE Shoulder Instability Score, and the Oxford Shoulder Score. A secondary outcome included pain on a Visual Analog Scale (VAS).
Results: There were 116 patients reviewed, 46 patients achieved three points of fixation in their surgical repair via two anchors and 70 patients achieved a similar fixation with three or more anchors. There was no significant difference in the mean age, gender, or body mass index (BMI). Patients receiving two anchors demonstrated recurrent instability 8.7% of the time (4 of 46 patients). Patients who received three or more anchors demonstrated recurrent instability 8.6% of the time (6 of 70 patients). Overall, there was no statistical significance between the number/types of anchors used. Between the two cohorts, there was no statistically significant difference found between VAS, ROWE, UCLA, and Oxford Scores. There was a significant difference in pain reported on the VAS scale with an average VAS score of 0.43 versus 2.5 in those without and with recurrent instability respectively.
Conclusion: Contention still exists surrounding the exact definition of “a point of fixation” in arthroscopic Bankart repairs. Three-point constructs can be created through a variety of combinations including anchors and sutures, ultimately achieving the goal of a stable shoulder.
Determinants of Unemployment in Selected Developing Countries: A Panel Data Analysis
Authors: Siddiqa Ayesha
Published: April 2021

This research gives a new glimpse on determinants of unemployment in developing countries. Unemployment is not only a burning issue in developing countries but also in developed countries, but in this study, the case is related to developing countries. For this purpose data of ten selected developing countries has been taken for the period of 2000 to 2019 from the World Bank. Stationarity has been checked through the Augmented Dickey-Fuller (ADF) test and the result showed that all variables were stationary at 1st difference except the variable of inflation. The Generalized Method of Moments (GMM) model has been applied and results show that all variables are statistically significant. GDP, inflation, remittances, exchange rate, and expenditure on education has a negative impact on unemployment while population and external debt has a positive impact on unemployment. Policy recommendations are that if developing economies want to reduce unemployment they have to control population, remove deficit in the balance of payment, control the inflation rate, raise their GDP, earn the exchange rate due to increase in exports, and gain the foreign remittance and have to allocate the more budget on expenditure on education. In light of these recommendations, all economies can achieve economic efficiency and economic development.
Analysis of the Vulnerability of Farm Households to Flood Risk in Punjab, Pakistan
Authors: Manzoor Waqas
Published: April 2021

Climate change is the most important challenge for developing as well as developed countries. Pakistan is a developing country and has faced different types of natural disasters such as floods in the last 10 years. The rural areas of Pakistan are adversely affected by floods, which cause significant losses to crops, assets, and the household members face illness, health problems, loss of family income, and displacement. Approximately, 7016 villages with a cropped area of 473998 acres have been affected only in Punjab due to floods during the last four years. The impact of floods is not the same among the different regions, races, ages, classes, and gender. In this regard, a study was conducted to analyze the vulnerability of farm households in three flood-prone districts of Punjab province of Pakistan. These three flood-prone districts have different population size, and are located in high-risk flood region of Punjab was selected for empirical analysis. A well-structured questionnaire was used. Minimum 120 respondents were selected through a random sampling technique. A farm household survey was conducted and a vulnerability index was developed by using well-defined indicators. Three major dimensions of vulnerability were analyzed in detail such as exposure, adaptive capacity, and sensitivity. A multiple linear regression model was used to formulate the results. The analyzed results showed that flood was the main cause of the destruction of houses, livestock, and destruction of agriculture production. Results showed that farm household communities were the most vulnerable and floods hazard has a negative impact on the livelihood of human beings and the economy of Punjab as well.
MODEL GAYA KEPEMIMPINAN PADA PERUSAHAAN DI INDONESIA
Authors: Teruna Dipa , Ardiansyah Tedy
Published: April 2021

Tujuan dari penelitian ini adalah untuk mengetahui bentuk kepemimpinan yang tepat dari berbagai jenis kepemimpinan terhadap kinerja karyawan termasuk hasil korelasi apakah hasil signifikan maupun tidak signifikan sehingga membantu memberikan literature yang baru dari keterbatasan yang ada saat ini. Metode penelitian menggunakan pendekatan kualitatif deskriptif, Data yang digunakan berupa data sekunder yang semuanya diambil dari jurnal terindeks scopus mulai dari tahun 2020, semua jurnal berupa penelitian kuantitatif dan dengan sampel rata-rata sebanyak 217 responden. Kesimpulan yang didapatkan secara garis besar adalah penelitian yang ada menimbulkan model baru bahwa tidak semua penelitian yang berhubungan dengan Kepemimpinan mempunyai pengaruh yang kuat terhadap Kinerja karyawan, serta jenis kepemimpinan secara umum dan Kepemimpinan Transformasional yang tidak mempunyai hubungan dengan kinerja karyawan selainnya mempunyai hubungan yang sangat kuat.
Role and application of glycosaminoglycans in trichology and cosmetology
Authors:   Gdańsk Medical University, Musiał Claudia
Published: April 2021

Glycosaminoglycans are structurally complex, linear polysaccharides. They show a hydrophilic effect and have the ability to bind water. In cosmetic preparations, they are obtained biotechnologically and appear in the form of hyaluronic acid, sodium hyaluronate and potassium hyaluronate. The aim of the study was to present the possibility of using glycosamidoglycans in cosmetology, trichology and aesthetic dermatology. These compounds are considered safe for topical application, they keep the skin in proper condition, support cell renewal, and increase the skin’s resistance to harmful external factors. They also bring satisfactory results in terms of application in trichology. A number of studies show that they stimulate hair growth, reduce excessive flaking of the scalp, seborrhea and support the treatment of androgenetic alopecia.
Contemporary model of dealing with scars in cosmetology and aesthetic medicine
Authors: Przewłocka-Gągała Marlena
Published: April 2021

Scars on the body can affect both the aesthetic and health aspects. They are formed during the healing of wounds, and the place where the defect is formed is replaced by fibrous connective tissue. Due to the structure, scars can be divided into: atrophic, linear, hypertrophic and keloid. The aim of the study was to present various types of scars and the possibilities of therapy in modern cosmetology and aesthetic medicine. The methods of scar reduction depend on the morphology of the lesions and may be pharmacological, mechanical or chemical. Despite the many possibilities offered by the aesthetic market, complete removal of the scar is often impossible, however, the use of combined therapies may lead to its significant reduction, flattening or discoloration. Scar reduction not only improves the external appearance, but also helps to regain psychological comfort of people as well as increase self-confidence.
Reconciling the element of freedom with the element of power and law: “protective liberalism” of K. Kavelin - B. Chicherin
Authors:   Московский государственный университет имени М.В.Ломоносова, ШИРИНЯНЦ Александр
Published: April 2021

The article is devoted to the genesis of the Russian “liberalism”. It is shown that Russian liberalism of the 19th century, represented in its classical form by the works of Kavelin and Chicherin, whose essence consists “in reconciling the element of freedom with the element of power and law”. Is difficult to compare it with the classical bourgeois liberalism of the West. Kavelin-Chicherin liberalism is better defined as “nationally oriented”, “conservative”, “protective”. This means that Kavelin, Chicherin and their supporters were opponents not only of feudal vestiges, but also of capitalist “ulcers”. They advocated political reforms without “shaking the whole society” and carried out in the existing legal area. This is their fundamental difference from the liberal ideologists of modern “color revolutions”.
A new approach to the notion of political risk: concept and definition
Authors:   Moldova State University, Alymova Tatiana
Published: April 2021

Since the ancient times we found the references on risk, starting from the Greek tragedies that narrate about risk as a phenomenon which is accompanied by uncertainty in decision-making process. In the Renaissance era when people dropped many inhibitions and questioned old beliefs and points of view then a serious study of problem starts. This article is about the theoretical analysis of political risk. Points of view of Russian and other foreign researches are included in this article. The article contains the definition of political risk by different representatives, of the political risk influence on investment climate, of likelihood of adverse consequences in political decisions that were made in the face of uncertainty, when recourses are scarce, (in time, information and other), which leads to prejudice for the members of political actions and leads to unwanted events. In the conclusion, the author tries to give its own definition of political risk.
VALIDASI METODE ANALISIS PENETAPAN KADAR NIKLOSAMID MONOHIDRAT DALAM SEDIAAN OBAT HEWAN DENGAN MENGGUNAKAN SPEKTROFOTOMETRI UV-VIS
Authors: Nurul Nurul , Sujana Dani
Published: April 2021

Belum ada informasi terkait analisis penetapan kadar dari niklosamid dalam sediaan farmasi untuk hewan dengan metode menggunakan Spektrofotometri Uv-Vis. Metode tersebut digunakan dengan pertimbangan prinsif kerja lebih sederhana, spesifik, akurat dan tepat dikembangkan dan divalidasi untuk estimasi simultan. Penelitia ini dilakukan dengan tujuan untuk memvalidasi metode analisis pada penetapan kadar niklosamid monohidrat dalam sediaan obat hewan dengan menggunakan Spektrofotometri UV-Vis. Serapan maksimum pada niklosamid monohidrat yaitu pada panjang gelombang 237,5 nm. Diperoleh hubungan yang linier antara konsentrasi dan serapan, dengan koefisien korelasi (r) = 0,9998 dan persamaan garis regresi Y= 0,0628 X - 0,00543. Pada penentuan kadar niklosamid dalam sampel obat hewan di dapat kadar sebesar 96,94%. Uji presisi, didapat nilai RSD adalah 1,03%; 1,52 % dan 0,58%. Uji validasi dapat memenuhi persyaratan, dengan nilai persentase recovery akurasi sebesar 94,435 % dan nilai RSD untuk presisi sebesar 1,515%. Dengan LOD dan LOQ sebesar 0,458 dan 1,5270.

Kata kunci: LOD, LOQ, Niklosamide, RSD, Validation
AKTIVITAS PENGHAMBATAN XANTIN OKSIDASE EKSTRAK ETANOL DAUN ALPUKAT (Persea americana MILL) SECARA IN VITRO
Authors: Suwandi Deden Winda , Perdana Farid
Published: April 2021

Hiperurisemia merupakan keadaan berlebihnya kadar asam urat dalam darah disebabkan oleh ketidak seimbangan antara produksi dan ekskresi asam urat dalam tubuh. Kondisi ini dapat menimbulkan penyakit gout yang ditandai pengendapan kristal monosodium urat. Salah satu obat yang digunakan untuk menurunkan kadar asam urat adalah allopurinol dengan cara menghambat aktivitas xantine oxidase sebagai enzim pembentuk asam urat. Penggunaan obat tradisional seperti tumbuhan alpukat yang mengandung flavonoid diduga memiliki aktivitas antihiperurisemia karena dilaporkan bahwa senyawa flavonoid dapat menurunkan kadar asam urat darah dengan cara menghambat aktivitas xantin oksidase. Telah dilakukan penelitian terhadap ekstrak etanol daun alpukat dalam menghambat aktivitas xantin oksidase sehingga bisa digunakan sebagai obat penyakit gout. Aktivitas penghambatan enzim xantin oksidase oleh ekstrak etanol daun alpukat secara invitro ditentukan melalui penurunan produksi asam urat yang diukur dengan alat spektrofotometer pada (Î») 293 nm dengan xantin sebagai substrat. Ekstrak etanol daun alpukat dapat menghambat enzim xantin oksidase pada pada konsentrasi 40; 60; 80; 100 dan 120 ppm dengan persen penghambatan sebesar 27,97; 51,98; 64,07; 71,15 dan 77,54 %. Aktivitas penghambatan xantin oksidase ekstrak daun alpukat ditentukan dengan nilai IC50, dimana hasilnya menunjukkan ekstrak etanol daun alpukat mampu menghambat aktivitas xantin oksidase dengan IC50 65,55 ppm yang lebih lemah bila dibandingkan dengan IC50 allopurinol yaitu sebesar 0,59 ppm.

Kata kunci: Hiperurisemia, daun alpukat, penghambatan xantin oksidase.
AKTIVITAS ANTIHIPERURISEMIA EKSTRAK ETANOL DAN FRAKSI-FRAKSI DAUN JAMBU MAWAR (Syzygium jambos L.,) PADA MENCIT JANTAN GALUR SWISS WEBSTER
Authors: Suwandi Deden Winda , Perdana Farid
Published: April 2021

Jambu mawar (Syzygium jambos L.,) adalah tanaman obat yang digunakan secara tradisional untuk beberapa penyakit, terutama daunnya digunakan untuk mengobati penyakit rematik. Penelitian ini telah dilakukan untuk menguji aktivitas antihiperurisemia dari ekstrak etanol, fraksi air, fraksi etil asetat dan fraksi n-heksan dari daun jambu mawar pada mencit jantan galur Swiss Webster. Dosis ekstrak yang digunakan adalah 100, 200, dan 400 mg/kgbb, sedangkan dosis fraksi adalah 50, 100, dan 200 mg/kgbb serta allopurinol sebagai obat standar adalah 13 mg/kgbb. Pengujian ini dilakukan pada mencit hiperurisemia yang diinduksi potassium oxonat dengan dosis 300 mg/kgbb secara intraperitoneal dan jus hati ayam secara oral. Pengukuran kadar asam urat darah dilakukan dengan menggunakan Easy TouchÂ® setiap jam selama 4 jam setelah diberikan sediaan uji. Hasil penelitian menunjukkan bahwa ekstrak etanol dan fraksi-fraksi dapat menurunkan kadar asam urat darah pada mencit yang berbeda bermakna terhadap kelompok kontrol. Fraksi air dosis rendah sampai tinggi dibandingkan dengan tiga sediaan lainnya menunjukkan aktivitas tertinggi dengan rata-rata persen penurunan sebesar 41,78; 48,53 dan 48,07 %, diikuti oleh fraksi n-heksana (47,12 dan 44,97%), ekstrak etanol (29,83; 37,89 dan 43,28%) dan fraksi etil asetat (30,25; 37,38 dan 29,17%). Hasil ini dapat dinyatakan bahwa daun jambu mawar terutama dalam sediaan fraksi air memiliki potensi untuk digunakan sebagai antihiperurisemia.

Kata kunci: Daun jambu mawar, Antihiperurisemia, Potasium oksonat, Jus hati ayam
MENINGKATKAN ACHIEVEMENT RATE PENCARIAN PARTBOOK DENGAN METODE 8 STEPS DI PART & SERVICE DIVISION PT UNITED TRACTORS PANDU ENGINEERING
Authors: Yuselin Nensi , Widianti Rahmah Putri
Published: April 2021

Abstrak--PT United Tractor Pandu Engineering atau yang dikenal dengan brand PATRiA merupakan perusahaan manufaktur dan pemasaran alat berat yang diperuntukkan bagi sektor Industri, Mining, Forestry and Argo, Construction, Oil & Gas. Part and Service Division merupakan salah satu divisi di UTPE yang menangani layanan purna jual seperti perawatan unit dan penjualan suku cadang orisinil. PSD terbagi menjadi tiga departemen, yaitu Sales, Marketing, dan Customer Service. Salah satu masalah yang terdapat di Departemen Marketing adalah rendahnya achievement rate request pencarian partbook. Hal ini dapat terjadi karena lamanya waktu yang dibutuhkan untuk mencari partbook kondisi pencarian part book masih manual dan belum ada standarnya. Penelitian ini bertujuan untuk meningkatkan achievement rate request pencarian partbook di Part & Service Division. Adapun improvement yang dilakukan untuk meningkatkan achievement rate request partbook adalah dengan membuat folder partbook di server, membuat standar filling partbook, dan membuat partbook station digital. Data awal di ambil di periode Desember 2019 - Februari 2020. Penelitian dilakukan di Part & Service Marketing Departemen. Periode penelitian dilakukan selama enam bulan yaitu Januari - Juni 2020. Metode yang digunakan dalam penelitian ini adalah 8 Steps. Hasil penelitian ini menunjukkan dengan menggunakan metode 8 Steps diketahui bahwa achievement rate request partbook di Part & Service Division dapat meningkat dari 44% menjadi 91%.

Kata Kunci : 8 Steps, Achievement Rate, Partbook
PERANCANGAN HUKUM KENDALI TERBANG LINEAR PESAWAT LSA PADA MATRA LONGITUDINAL
Authors: Suseno Prasetyo Ardi Probo , Rizaldi Ardian , Wardana Try Kusuma , Atmasari Novita , Wijaya Yusuf Giri , Pranoto Fuad Surastyo
Published: April 2021

Abstrak—LAPAN Surveillance Aircraft adalah salah satu elemen dari Maritime Surveillance System yang merupakan salah satu dari Program Utama LAPAN sejak tahun 2012 hingga sekarang. Pesawat ini memiliki konfigurasi high wing dengan dua tempat duduk, serta berstruktur komposit dan bermesin tunggal yang dipasang di tengah badan pesawat. Awalnya, program ini merupakan program Pustekbang dengan misi untuk menguasai teknologi pesawat terbang bertipe pesawat terbang ringan. Seiring dengan pengembangan program dan kebutuhan nasional akan sistem pemantauan yang efektif dan efisien, maka pengembangannya diarahkan pada perluasan jangkauan operasi. Makalah ini memberikan desain konfigurasi dan arsitektur sistem kendali terbang untuk LSA. Sistem kendali dirancang pada 3 kondisi trim point dengan memvariasikan kecepatan pesawat. Frekuensi dan rasio redaman pada tiap trim point diset pada angka tertentu untuk menghasilkan gain kendali dengan teknik pole placement. Hasil simulasi menunjukkan bahwa sistem kendali yang dirancang memenuhi tujuan dan persyaratan desain serta memiliki kinerja yang cukup baik.

Kata Kunci : Kendali, Longitudinal, Linear, Pole Placement, Root Locus
Capítulo 10. «La premisa Manchurian»: los mensajeros del miedo desde la Guerra Fría hasta el 11S.
Authors: Castrillo Pablo , Echart Pablo
Published: April 2021

El thriller político en Hollywood surgió en un contexto de ansiedad y paranoia suscitados por el miedo al comunismo y la amenaza nuclear. Este capítulo explora la evolución del género a través de tres ficciones que comparten como premisa la infiltración enemiga en el espacio doméstico. Se analiza primero la fundacional El Mensajero del Miedo (The Manchurian Candidate, 1962): a partir de la infiltración comunista, la película concluía que el miedo y la paranoia constituían las auténticas amenazas de la democracia y la libertad. El remake de 2004 reinterpretó este relato en el contexto novedoso y coetáneo de la «guerra contra el terror». Y en 2011, la serie Homeland reelaboró las convenciones del género en el marco traumático del 11-S: junto con el miedo a la infiltración, el contraespionaje y las implicaciones derivadas de las decisiones geopolíticas e ideológicas, la serie reconocía la crisis de identidad de los Estados Unidos manifestada en protagonistas psicológica y emocionalmente inestables. Palabras clave: Thriller Político, Post-11S, Paranoia, Trauma, Premisa Dramática.
Capítulo 13. Sistemas cine-televisuales y construcción de mundos.
Authors: Boni Marta
Published: April 2021

De forma complementaria a la fragmentación, existe una tendencia siempre presente hacia la agregación, que se presenta como una necesidad para productores y usuarios. La creación de guías oficiales, las reacciones de espectadores en Twitter o Facebook, las críticas en blogs, las infografías topográficas generadas por los usuarios… Todos estos son ejemplos que destacan la necesidad de dar sentido a las narrativas al interactuar con ellas. Aparecen así complejos mundos transmedia. Este artículo explora cómo series de contenido multimedia pueden considerarse como mundos por sí mismas: un relato como Mad Men (AMC, 2007-15) es una esfera de discurso, o, utilizando el término de Yuri Lotman, una semiosfera, lo que incluye sus siete temporadas con arcos narrativos y personajes entrelazados, la página oficial, redes sociales, parodias hechas por los fans, discusiones en foros. El reto de este ensayo radica en analizar la coexistencia, en el mismo espacio semiótico, de fragmentos heterogéneos que tengan sentido gracias a la suma de sus partes.Palabras clave: Intertextualidad, World-building, Mad Men, Transmedia.
Capítulo 3. Relato fílmico frente a relato serial: los casos de Fargo y Hannibal.
Authors: García Martínez Alberto Nahum
Published: April 2021

Este capítulo analiza las características esenciales del relato televisivo contemporánea para compararlas con las del largometraje cinematográfico tradicional. Explicaremos en primer lugar las diferencias que la ficción televisiva y fílmica tienen en cuanto a unidad narrativa y progresión dramática: la duración textual, el tiempo de consumo y la combinación de la «anthology plot» y la «running plot». En segundo lugar, examinaremos los conceptos de adaptación y remake, en los que tanto la memoria como la originalidad juegan un papel crucial para el éxito de cualquier derivación diegética. Tras aclarar el marco teórico, aplicaremos la teoría al análisis de dos series de televisión recientes basadas en largometrajes de éxito: la primera temporada de Fargo (FX, 2014-), una suerte de remake-secuela de la película de los hermanos Coen; y las tres de Hannibal (NBC, 2013-15), un reboot de la franquicia de El silencio de los corderos (The Silence of the Lambs, Demme, 1991) que intenta llenar los huecos previos al nacimiento del personaje en la novela El dragón rojo, de Thomas Harris. Palabras clave: Fargo, Hannibal, Remake, Relato televisivo, Relato fílmico, Intertextualidad.
Capítulo 5. «And now for something completely different». A propósito de Monty Python’s Flying Circus.
Authors: Pavía Cogollos José
Published: April 2021

El cinco de octubre de 1969, los cimientos de la BBC se tambalearon con la explosión de una forma radicalmente nueva de hacer comedia: Monty Python Flying Circus. La serie que iba a estar en antena durante cinco años ininterrumpidos, el último episodio se emitió el 5 de diciembre de 1974, se convirtió con gran rapidez en un éxito clamoroso. Los Python recogieron el legado del mítico The Goon Show o las comedias de la Ealing, así como de figuras tan relevantes con Spike Milligan, Peter Sellers o Richard Lester que cristaliza en un irreverente programa dispuesto a cuestionar inmisericordemente las formas televisivas y las convenciones culturales. La serie resultó ser un espacio abonado a la experimentación estilística y temática mediante la utilización de una compleja forma de comedia que hizo estragos no sólo con el aparato cinematográfico sino también con la cultura contemporánea.Palabras clave: Comedia, Monty Python, Flying Circus, Televisión Británica.
Capítulo 7. Los ecos del caníbal: homenajes estilísticos y pilares cinematográficos de Hannibal.
Authors: Crisóstomo Raquel
Published: April 2021

En 2013 Bryan Fuller propuso a la NBC llevar a la pequeña pantalla una nueva adaptación del personaje de Thomas Harris, Hannibal, serie de televisión que recogería un gran éxito de crítica y crearía un fiel fandom. La serie destaca por su composición visual, algo acorde con el interés de Fuller por la estética de la imagen fílmica. En Hannibal se reflejan otras imágenes cinematográficas: el ambiente pesadillesco que habita en el corazón de Hannibal tiene mucho en común con el de la producción de Lynch; el tratamiento del cuerpo está influenciado por la dismorfia corporal característica de David Cronenberg; y la influencia de la plasticidad de los maestros italianos del giallo es algo que el espectador de Hannibal detecta con rapidez. En la serie laten las influencias de todos ellos, así como de Hitchcock, Dario Argento y Kubrick entre otros, tal como se desgranará en este capítulo.Palabras clave: Hannibal, Argento, Cronenberg, Lynch, cine.
Capítulo 8. Retratando al monstruo. Representación del asesino en serie en la secuencia de títulos de crédito.
Authors: Herráiz Zornoza Beatriz
Published: April 2021

Los títulos de crédito en cine y televisión no son un mero marco para que aparezcan los nombres del reparto o el equipo técnico, se trata de secuencias de una alta densidad semántica a cerca de la película o serie a las que anteceden. El thriller, y en especial el de asesinos en serie, nos proporciona secuencias de créditos cuyo análisis nos acerca al retrato del homicida. Para realizar esta investigación nos hemos nutrido de los estudios psicológicos de los asesinos en serie, pero también de su representación en la ficción, de esta manera las lecturas de Hermida, Hernández-Santaolalla y Santaularia han arrojado mucha luz a nuestra exploración. A lo largo de este texto podremos comprobar cómo las secuencias de crédito de las series y películas de asesinos en serie van configurando un retrato del homicida donde se pueden vislumbrar su personalidad quebrada, sus obsesiones o sus rituales a la hora de realizar el crimen. Palabras clave: Títulos de Crédito, Asesino en Serie, Motion Graphics, Grafismo Audiovisual, Series.
Program Pelatihan Kompetensi Pada Narapidana Narkoba Di Lembaga Pemasyarakatan Kelas IIA Banceuy Dalam Rangka Pengembangan Sumber Daya Manusia
Authors: Aryasopa Shinta
Published: April 2021

The training program is carrying out a process to change behavior or improve the abilities, skills, of a person and is implemented in a structured / systematic manner. The competency training program for prisoners is very necessary, with the aim that after leaving prison can easily live their lives, they can use the skills / abilities resulting from the training to be able to continue their life so as not to make the same mistakes, especially the status of ex-convicts often underestimated. by the community. The purpose of this research is to find out what kind of training program provided by the correctional institution to prisoners which aims to develop human resources. By using a qualitative descriptive research method approach, namely a study that describes and analyzes the phenomena or events that occur. The results of the study show that the training program for prisoners is very important in honing the competence of prisoners, many correctional institutions have facilitated this training program, but it is still considered not optimal with regard to the infrastructure that supports the implementation of the training, there are also other obstacles and roles. from other parties who are still lacking, this is very important to pay attention to because this training program can support the ability of prisoners who, after completing their criminal period, to re-enter with the community, can seek a better life. The author suggests that the facilities related to this training be improved, then it can provide an understanding to the surrounding community that prisoners are not trash and that they should be given assistance for their lives so that they do not make the same mistakes again.
Menelusuri Pola Fiqh Muhammadiyah Dalam Perspektif Tarikh Tasyri'
Authors: Hidayaturrahman Hadi
Published: April 2021

The discourse that is always discussed from time to time is how the concept and position of madzhab in Islam. The beginning of the emergence of schools of thought has appeared since thousands of years ago. In the Tasyri Date, the madzhab tradition is a scientific tradition that has long been in effect after the Prophet Saw and generations of companions died. In Indonesia, it is undeniable that in general various sects have grown and developed, especially in matters of fiqh, both worship and muamalah. This is inseparable from the fact that the majority of Muslims claim to be Islamic schools of thought. Muhammadiyah as an Islamic missionary movement, amar ma'ruf nahi munkar, has since the beginning affirmed itself as an organization based on the al-Qur'an and as-Sunnah and does not tie itself to any particular Madzhab. If this statement is not read correctly and proportionally there is an impression that Muhammadiyah is truly anti-Madzhab. This paper intends to give one view that Muhammadiyah is not what they say. Through the method of reading or the perspective of the Tasyri Date with various sources, be it books, books, journals or other sources, various Fiqh patterns that developed during the Prophet's period, the Sahaba period, the Imam Mujtahid period, the Taqlid period and the period of Ijtihad reopening will be found. So that from these periods it will be found how the Muhammadiyah fiqh pattern and its position towards the opinion of the Madzhab.
K KAJIAN TEKNIS AKTIFITAS DEWATERING DI AREA PENAMBANGAN IUP PT DUTA ALAM SUMATERA PERIODE BULAN MARET TAHUN 2020
Authors: Rusdiana Rusdiana , Rianti Lina
Published: April 2021

Pada sistem tambang terbuka air yang masuk ke lokasi penambangan dapat mengganggu aktifitas penambangan serta menurunkan rencana produksi maka dibutuhkan penanggulangan air yang dinamakan sistem penyaliran tambang. Penelitian ini menganalisis debit outlet pompa, volume air yang masuk serta keluar dan kemampuan sump. Adapun metode yang digunakan untuk menghitung  debit limpasan dengan menggunakan metode rasional dan untuk debit evapotranspirasi rumus Turc-Langbein-Wund. Sebelum  meluap  air  yang ada di sump maka akan dipindahkan  keluar tambang  dengan  sistem  pemompaan dan pemipaan  menuju settling pond sehingga didapat debit outlet pompa sebesar 1.182 l/s. Pada daerah penyelidikan mempunyai luas catchment area 287. 200 m2 dan elevasi sump  62,5 m, curah hujan maksimum diperoleh 65,23  mm/hari, jam hujan sebesar 1,22 jam dan volume air yang masuk sebanyak 5.115,08 m3/jam  yang berasal dari air limpasan, air evapotranspirasi dan air tanah sedangkan volume air yang keluar sebesar 709.200 m3/jam. Letak sump berada pada sebelah timur Pit dengan jumlah pompa yang digunakan, yaitu 6 unit pompa (5 unit pompa di sump Pit 2 dan 1 pompa di sump Pit 1). Pipa yang digunakan yaitu HDPE dengan diameter 0,25 m. Jumlah pipa yang digunakan pada sump, yaitu 20 batang. Dari hasil pengamatan diperoleh sump yang ada mampu menampung air yang masuk dengan persentase kemampuan sump, yaitu 57 %. Untuk mendapatkan hasil yang maksimal perlu perawatan pompa, mengecek debit aktual pada outlet pompa serta memperhatikan kemiringan lantai bukaan tambang.