bluuebunny/crossref_metadata_2025 huggingface dataset:
PENGARUH MOTIVASI DAN KEPEMIMPINAN TERHADAP KINERJA PEGAWAI PADA SEKRETARIAT DEWAN PERWAKILAN RAKYAT DAERAH KABUPATEN BREBES
Authors: Handayani Sri Ratih , Waskito Jaka , Gunistiyo Mr.
Published: March 2021

The purpose of this study was 1) To determine the effect of motivation and on employee performance at the Regional Representative Council Secretariat in Brebes Regency 2) To determine the effect of leadership on employee performance at the Regional Representative Council Secretariat Brebes 3) To determine the effect of motivation and leadership together the same to the performance of employees in the Secretariat of the People's Representative Council of Brebes. respondent from this study were 55 people. Data sources used were questionnaire, observation, interview and literature study. This research method is descriptive research with a quantitative approach, namely the data used in the form of numbers that are analyzed using statistics. Oriented research is more focused on matters relating to the influence of motivation and leadership on employee performance. The research object revolves around factors motivational factors that influence employee performance include physiological aspects, appreciation, security and self-actualization and leadership and employee performance. From the results of data analysis conducted, it can be concluded that there is a positive relationship of motivation (X1) to employee performance (Y). It can be seen in the results of multiple regression tests obtained regression coefficient 0.265 (X1), which indicates that every one percent increase in motivation will cause an increase employee performance is equal to the coefficient value. And there is a positive relationship between leadership (X2) on employee performance (Y) this can be seen in the results of multiple regression tests obtained regression coefficient 0.362 (X2), which shows that every one percent increase in leadership will cause an increase in employee performance at the coefficient value.Keyword: motivation, leadership, performance
Analisis Pengaruh Islamic Corporate Governance terhadap Manajemen Laba pada Bank Umum Syariah di Indonesia dan Malaysia
Authors: Arif Amirul , Purwanto Agus
Published: March 2021

The objective of the research is to analyze the effect of Islamic Corporate Governance toward the earnings management of Islamic banks in Indonesia and Malaysia. In South East Asia region, Malaysia and Indonesia are two countries with significant development in Islamic banking and finance. Islamic Banks have different characteristics from conventional banks, however they still deal with the financing risk that could not be claimed, so it is necessary for them to have loan loss provision that lead to the existence of earnings management. The populations of the research are some Islamic Banks located in Indonesia and Malaysia during the period of time 2012 until 2017. The total amount of samples in the research is 108. After conducting the tabulation of data stage, there is no outlier data, so that the amount of final samples remains 108. This research used data panel regression, Fixed Effect model. The result of the research showed that the meeting of Islamic supervisory council, audit committee's independence and the meeting of audit committee have significant effect toward the earnings management, meanwhile the number of Islamic supervisory council and audit committee do not have significant effect on the earnings management.
Analisa Rasio Keuangan terhadap Profitabilitas pada Perbankan yang Terdaftar di BEI
Authors: Wahyudi Catur , Kartikasari Maulida Dwi
Published: March 2021

Penelitian ini dilakukan untuk mnganalisa Rasio Keuangan yang diproksikan ke dalam CAR (Capital Adequacy Ratio) , LDR (Loan Deposit Ratio), NPL (Non Performing Loan) dan BOPO (Biaya Operasional dan Pendapatan Operasional) terhadap Profitabilitas yang diproksikan pada ROA (Return On Asset). Teknik sampling yang digunakan adalah purposive sampling, diperoleh jumlah populasi sebanyak 15 Bank yang terdaftar pada Bursa Efek Indonesia dengan titik pengamatan adalah 30 anggota sample. Teknik data yang digunakan adalah regresi linier berganda. Hasil penelitian ini menunjukan bahwa  variable LDR dan  BOPO yang berpengaruh signifikan terhadap ROA, sdangkan CAR dan NPL tidak menunjukan pengaruh yang signifikan terhadap ROA. Hasil koefisien determinasi menunjukan angka sebesar  77,9%, hal ini menunujukan kemampuan variable independen dalam menjelaskan variable dependen, sedangkan sisanya 22,1% dijelaskan dengan variable yang lain.
Antiviral Activity and Synergy of Herba Andrographidis and Radix Eleutherococci Preparations against SARS-CoV-2 Infected Vero E6 Human Primary Embryonic Kidney Epithelial Cells
Authors:   University Of Toledo College Of Medicine And Life Sciences, Asea Alexzander
Published: March 2021

Our study for the first time, demonstrates that ES, AP, and their combinations significantly inhibits SARS-CoV-2 viral growth in Vero E6 cells in a dose-dependent manner. The antiviral activity of the combinations of ES and AP are greater than expected.
MMRC (Alhydran®), an Interesting Treatment Option for a Disrupted Skin Barrier
Authors:   Elderly Care Physician, MWF Van Leen
Published: March 2021

Skin aging, scar formation and some types of eczema are associated with dysregulation of the intracellular water content of the epidermis.
Implementation of Double Track System in Conviction Towards Special Expertise Crime
Authors: Utama Ahmad Aditya Putra , Suyanto Heru
Published: March 2021

Sentencing must be guided by the principle of quae sunt minoris culpae sunt majoris infamiae (cruel crimes will be punished with cruel punishment). However, there must be a limit to the punishment (poenae sunt restringenade). In its implementation, the imposition of crimes against convicted people often creates ongoing problems in people's lives. Instead of aiming to popularize the convicts, in fact the imposition of crimes often causes suffering to the perpetrator and even his family. This study aims to determine the basis for justifying the imposition of sanctions in the punishment of criminals with special skills and to formulate the ideal concept of punishment for convicts with special skills in the future. This research is a normative legal research; the data source in this study uses secondary data consisting of primary legal materials, secondary legal materials, and tertiary legal materials. The approach in this research uses a statutory approach, a comparative approach and a conceptual approach. Based on the results of the study, it shows that the basis for justifying the imposition of sanctions for criminal acts with special expertise is the Mark system of penalties. The use of the Double Track System in the punishment of convicts who have special expertise in the field of science so that it is in line with the criminal purpose of providing education, in addition to being convicted with the main crime, the convict is also subject to acts in the form of social work by teaching/transforming the knowledge/expertise possessed to people, many through certain educational/research institution/institutions online (on line).
Implementation Of Criminal Actions Against Malpractice By Medical Personnel
Authors: Meirosa Zara Shelli
Published: March 2021

Providing health services to the community is very important, where every community must get proper health services and according to permission from the government. However, in terms of providing services to the community, things that are not supposed to be done by medical personnel are not uncommon, such as malpractice. Malpractice in the provision of health services by medical personnel is a legal problem that must be addressed immediately. One way is through criminal threats for the perpetrators. In Law Number 36 of 2009 concerning Health, there have been many provisions regarding criminal sanctions for medical personnel who make mistakes in carrying out their health practices. This action must be assessed in terms of criminal law to impose sanctions on perpetrators who have committed malpractice. The research method used in this study uses a normative approach method. Normative research is legal research, carried out by examining library materials or secondary data as the necessary material to be studied by searching for the regulations and literature related to the problem under study. The approach to the problem used is the statutory approach. The results of this study answer that the types of malpractice committed by medical personnel are when in malpractice, in addition to actions that are considered negligence, some actions are included in the category of deliberate action and violating the law, the existence of an act, due to serious injury, the causal relationship between severe injuries and forms of action, the existence of forms of actions and the existence of consequences: wounds that cause disease; and injuries which prevent him from carrying out occupational work, or searching for a specified time. Malpractice that is done intentionally is a form of pure malpractice, including in criminal malpractice. Furthermore, the legal consequence of malpractice committed by medical personnel is the emergence of criminal liability for medical personnel as legal subjects which are closely related to proving someone's actions (medical personnel) to be included in the criminal malpractice category if the act fulfills the formulation of criminal offenses. Therefore, the imposition of criminal sanctions against medical personnel who commit malpractice can be punished. This research suggests that law enforcement officials should take an active role in handling malpractice cases in health services
Ubicación del fascismo de la Alemania nazi dentro del espectro político de la extrema derecha: Un análisis desde la historia, la política y el derecho
Authors: Díez Castaño Juan Felipe
Published: March 2021

El presente artículo expone, a través de una interpretación histórica, las razones por las cuales el régimen fascista alemán, que ostentó el poder entre los años 1933 a 1945, se aleja completamente de las corrientes ideológicas de izquierda, en específico, de la socialdemocracia y del comunismo, presentes en el escenario político de ese periodo, ubicándose por el contrario en un paradigma plenamente de ajustado al concepto de extrema derecha. Para sostener esta afirmación, se presenta un conjunto de evidencias
históricas de peso, que dejan ver en primera medida cómo el proceder del partido nazi se vio respaldado por los sectores más conservadores de la época, quienes se beneficiaron del régimen y vieron en él reflejadas sus aspiraciones ideológicas. Así mismo se evidenciará cómo el régimen se valió su posición en el gobierno alemán para censurar y perseguir en el terreno jurídico, a los sectores de izquierda durante todo el tiempo que ostentó el poder. En última medida se analiza como a través de imposiciones legales adoptadas durante la dictadura, se vulneraron construcciones jurídicas que contribuían a la consolidación del Estado de derecho, la primacía constitucional y a la democracia deliberativa. Para la construcción de los postulados de este escrito, se analizaron tanto leyes de la época como el manifiesto ideológico del líder del partido nazi, contrastado con la interpretación de varios juristas, filósofos e historiadores.
La discriminación interseccional en el discurso Jurídico Intersectional
Authors: Rodriguez Gutierrez Valeria no
Published: March 2021

Este trabajo explora, de forma teórica, la denominada discriminación interseccional y la importancia de su estudio para el análisis de casos que versan sobre la discriminación por razón de género, sexo, raza, clase y todas las situaciones particulares que pueden formarse de la intersección de distintas categorías sospechosas de discriminación. El objetivo es la investigación sobre la implementación de este concepto y la falta de esta en los pronunciamientos de tribunales constitucionales e internacionales, así como acercar al lector y ayudar a reflexionar sobre la situación de particular vulnerabilidad en la que se encuentran aquellas personas que han sido colocadas en la alteridad. Para lograr este objetivo, primero, ya que comúnmente son utilizados de forma indistinta, se abordan los conceptos de discriminación múltiple e interseccionalidad, sus orígenes y principales diferencias, pasando a un breve análisis sobre la importancia del estudio y la aplicación de la discriminación interseccional para los tribunales, tanto domésticos como internacionales. Finalmente, se seleccionaron una serie de casos emitidos por tribunales domésticos y por tribunales internacionales defensores de derechos humanos, seleccionando aquellos que fueron más mediatizados. Los datos analizados dejaron en evidencia que, a pesar de ser un concepto estudiado y trabajado por diversas teóricas a lo largo de muchos años, sigue sin ser aplicado por los juzgadores.
Effect of the temperature and relative humidity in stored sotol (Dasylirion cedrosanum Trel.) seeds on fungi biodiversity
Authors: Antonio-Bautista A. , Vazquez-Badillo M. E. , Galindo-Cepeda Ma. E. , Flores-Naveda A. , Benítez-Neri E. , Sánchez-Arizpe A. , Arispe-Vázquez J. L.
Published: March 2021

The objective of the research was to identify the fungi in sotol seeds at different conditions of temperature and relative humidity. Seeds were collected at Buñuelos, municipality, and taken to the Laboratory of the Center for Training and Development in Seed Technology (CCDTS) at Universidad Autonoma Agraria Antonio Narro. The seed was stored for a period of 90 days, whit conditions of 60, 75, 80 and 85% of relative humidity kept at 5, 15 and 25 °C. Fungi identifying by morphological criteria. A completely randomized experiment using R software, with factorial arrangement whit two replications. Pathogens identified were: Aspergillus glaucus, Aspergillus niger, Fusarium sp., Penicillium sp., Aspergillus candidus, Cladosporiun sp., Alternaria sp. and Aspergillus chraceus, the results showed that the higher the humidity, temperature and storage time, the incidence of fungi tends to be higher. Fungi with a higher presence in sotol seeds were: Aspergillus glaucus and Penicillium sp. Safe storage environments for sotol seeds reported in this work are 5 °C and a relative humidity of 60-75%. Sotol seeds tolerates conditions of 15 °C and a relative humidity up to 75%.
The Fight for Land, Water and Dignity in Lindsey Collen’s The Malaria Man and Her Neighbour
Authors:   Universitat Autònoma de Barcelona (España), Hand Felicity
Published: March 2021

The novels of South-African born Mauritian writer and activist Lindsey Collen expose a historical continuum of class exploitation, ranging from the slave past of the country including both pre-abolition African slavery together with indentured labour from the Indian subcontinent to post-independence sweat-shop toil, ill-paid domestic labour and exploited agricultural workers. Her latest novel to date, The Malaria Man and Her Neighbours (2010) probes this continuing class conflict and queries mainstream notions of heteronormativity. Access to water and land will be seen to lie behind the murder of the four main characters and the subsequent popular reaction. Collen insists that the underprivileged can become empowered through union, that participation and joint, communal effort can still make a difference.
“Stories that go on and on”: Transformative Resilience against Gender Violence in Tishani Doshi’s Girls Are Coming out of the Woods
Authors:   Universidad de Salamanca (España), Diego Sánchez Jorge
Published: March 2021

Tishani Doshi’s Girls Are Coming out of the Woods (2017) details the gender violences inflicted against women in India and the world to promote consciousness-raising, resistance, and subversion against interlocking systems of patriarchal power based on economy, ethnicity and gender. In this paper I firstly propose that Doshi promotes a transformative mode of resilience that guarantees socio-politic change rather than acceptance and submission. Secondly, I reflect on how Doshi’s description of the fear and gender violences systemically inflicted on women unveil counter-stories that exceed the portrayal of women as victims. Finally, I propose that Doshi’s presentation of resilient bodies embraces the interplanetary possibilities of creating constellations of co-resistance that allow the world to go forward instead of leaning back.
Религия и искусство репрезентации: символизм зооморфного стиля в Центральной Азии
Authors: Ерекешева Лаура Гибратовна
Published: March 2021

Зооморфные изображения, найденные на значительном пространстве евразийского континента от Восточной Азии, Южной Сибири, Монголии, Тувы, Алтая, Казахстана до Поволжья, Приуралья, Кавказа, Причерноморья и относящиеся к сакской/скифской культурам, обладают как общими типологическими закономерностями, так и собственной спецификой. Как известно, сакский/скифский зооморфный стиль оказал исключительное влияние на культуру народов Центральной Азии, отголоски которого, словно эхо веков, можно проследить в материальной культуре и в настоящее время. 

В статье рассматриваются вопросы символической репрезентации религиозных представлений и верований на примере зооморфного стиля в искусстве Центральной Азии второй половины — середины I тысячелетия до н. э. В географическом и хронологическом плане анализу подвергаются артефакты и находки, относящиеся к так называемому сакскому периоду (оленные камни и херексуры, элементы конской упряжи, воинского снаряжения, ювелирные украшения и искусство в зооморфном стиле), найденные в Туве, на Алтае, в Семиречье.

В методологическом плане данная репрезентация изучается на основе кросс-дисциплинарного подхода, с использованием элементов теории структурного функционализма в теоретической социологии религии (Т. Парсонс), семиотического подхода в культуре (Ю. Лотман) в их соотношении с уровнями развития и религиозными верованиями. Показывается, что в зооморфном стиле могут отражаться (в разной степени) элементы, относящиеся к различным религиозным верованиям, спектр которых широк — солярные культы, культы Неба, культ предков, зооморфные культы, магия, тотемизм, шаманизм.

Делается вывод, что зооморфный стиль в искусстве и материальной культуре является синергетической репрезентацией древнейших и базовых религиозных представлений в целом; результатом своеобразной трансформации знака, через информацию и смысл, в символ.
Женские имена в названиях улиц тувинских городов как проблема сохранения социальной памяти этноса
Authors: Пушкарева Наталья Львовна , Жидченко Александр Владимирович
Published: March 2021

Cтатья впервые в российской историографии поднимает тему гендерного дисбаланса в наименованиях улиц городских поселений Республики Тыва. Анализ проведен на основе изучения стрит-нейминга в городах Кызыл, Ак-Довурак, Шагонар, Чадан, Туран и поселке городского типа Каа-Хем, а также в ряде сел республики. Всего в ходе исследования среди 1325 улиц городских поселений Тувы было выявлено 15 улиц, названных в честь женщин. Это составляет около 1 процента. Для сравнения, в Москве, из 3127 улиц «женские имена» носят 40, что составляет примерно 1,2 процента.

Авторы анализируют факт обилия мужских имен в стрит-нейминге, сранивают это топонимическое явление с картиной наименования улиц в других городах РФ и зарубежных странах, объясняя гендерно-предвзятые основания нейминга неравным распределением власти между полами в советской и постсоветской истории. Размышляя о создании мемориального ландшафта на постсоветском пространстве, они находят причины сохранения дисбаланса в упущениях градостроительного законодательства (не требующего его соблюдения), в сложившихся гендерных стереотипах национальной культуры и традиционного (патриархального) гендерного контракта.

Тем самым авторы обращают внимание на проблему дисбаланса в городской и сельской топонимике, на недостаточное признание женского вклада в историко-культурное наследие Тувы.
A importância da assistência aos pacientes em cuidados paliativos na atenção primária
Authors: De Oliveira Mayra Loures , Corrêa Mônica Isaura , Da Costa Amanda Garcia , Losada Ana Karoline Santos , Venâncio Anna Cláudia de Campos , Gomes Daniela Cavalcante , Pires Gabrielle de Oliveira , Bastos Larisse Ribeiro , Da Silva Matheus Rodrigues , Sabino Victória Marques de Figueiredo
Published: March 2021

Objetivo: Esse artigo buscou discutir a importância dos cuidados paliativos na assistência aos pacientes, trazendo o foco para a atenção básica como fator crucial para a integralidade do cuidado. Revisão bibliográfica: O trabalho avalia o papel da equipe da atenção básica na contribuição para o aprimoramento e para a difusão da assistência aos pacientes com doenças incuráveis, destacando a necessidade de serem realizados desde o nível primário de atenção em saúde, com o objetivo de oferecer aos pacientes melhor qualidade de vida e atenuação do sofrimento logo no início do processo de diagnóstico, para que todo o processo saúde-doença possa ser considerado mais digno. Considerações finais: Nesse sentido, o artigo também traz a reflexão sobre a realidade dos cuidados paliativos no sistema nacional de saúde, evidenciando a carência de uma legislação e a necessidade da criação de parâmetros oficiais e estratégias que assegurem os direitos dos pacientes conforme os princípios de integralidade, universalidade e equidade que regem nosso Sistema Único de Saúde (SUS).
Dificuldades no cuidado a saúde bucal da população indígena brasileira: revisão narrativa
Authors: Palma Flávio Augusto de Moraes , De Amorim João Vitor Oliveira , Abreu Gustavo Baruc Andrade , Góis Izabela Lima , Silva Tamires Mirely Reis , De Souza Victor Arthur Rodrigues , Barbosa Ezequiel Santos , Da Cruz Eizon Derley Silva , Martim Letícia , Nahsan Flavia Pardo Salata
Published: March 2021

Objetivo: Identificar as dificuldades encontradas pelos profissionais da odontologia a assistência a população indígena, e quais são as principais doenças bucais encontradas na população indígena brasileira, assim como conhecer suas principais causas. Revisão Bibliográfica: As principais dificuldades vivenciadas pelos profissionais de saúde na assistência a população indígena estão relacionadas as barreiras geográficas, comunicação, condições de trabalho e questões culturais, onde a relação profissional-paciente acaba sendo comprometida. Com relação as doenças bucais, as principais causas estão relacionadas a doença cárie, e doença periodontal, onde por sua vez, os fatores que causam estas doenças, estão relacionadas principalmente a dieta destes indivíduos, que por sua vez as restrições físicas e psicológicas podem influenciar diretamente nos aspectos da alimentação. Outro aspecto são os fatores culturais e socioeconômicos; falta de acesso ao flúor; deficiente controle mecânico do biofilme dental; consumo frequente de açúcar e hipossalivação. Considerações Finais: Os profissionais da saúde, principalmente odontólogos tem como grande dificuldade a relação profissional-paciente, devido a fatores socioculturais. Tendo principais doenças a cárie e a doença periodontal, causadas principalmente devido a dieta.
Numerical analysis of entanglement properties of density matrices in C2ÄC2 systems
Authors: Ramos R.V. , Karlsson A.
Published: March 2021

Quantum entanglement is an enigmatic and powerful property that has attracted much attention due to its usefulness in new ways of communications, like quantum teleportation and quantum key distribution. Much effort has been done to quantify entanglement. Indeed, there exist some well-established separability criterion and analytical formulas for the entanglement of bipartite systems. In both, the crucial element is the partial transpose of the density matrix. In this paper, we show numerically that one can also have information about the entanglement of bipartite state, in C2ÄC2, without looking at the partial transpose. We furthermore study properties of disentanglement operation, as well as properties of the relative entropy.
QIC Webcorner: Update
Authors: Kok P.
Published: March 2021

Conferences, meetings, and schools
Teleportation and dense coding via a multiparticle quantum channel of the GHZ-class
Authors: Gorbachev V.N. , Zhiliba A.I. , Trubilko A.I. , Rodichkina A.A.
Published: March 2021

A set of protocols for teleportation and dense coding schemes based on a multiparticle quantum channel, represented by the $N$-particle entangled states of the GHZ class, is introduced. Using a found representation for the GHZ states, it was shown that for dense coding schemes enhancement of the classical capacity of the channel due from entanglement is $N/N-1$. Within the context of our schemes it becomes clear that there is no one-to one correspondence between teleportation and dense coding schemes in comparison when the EPR channel is exploited. A set of schemes, for which two additional operations as entanglement and disentanglement are permitted, is considered.
Speed-up and entanglement in quantum Searching
Authors: Braunstein S.L. , Pati A.K.
Published: March 2021

We investigate the issue of speed-up and the necessity of entanglement in Grover's quantum search algorithm. We find that in a pure state implementation of Grover's algorithm entanglement is present even though the initial and target states are product states. In pseudo-pure state implementations, the separability of the states involved defines an entanglement boundary in terms of a bound on the purity parameter. Using this bound we investigate the necessity of entanglement in quantum searching for these pseudo-pure state implementations. If every active molecule involved in the ensemble is `charged for' then in existing machines speed-up without entanglement is not possible.
On "A New Kind of Science" by Stephen Wolfram
Authors: Aaronson S.
Published: March 2021

Book Review
Creating high-dimensional time-bin entanglement using mode-locked lasers
Authors: de Riedmatten H. , Marcikic I. , Zbinden H. , Gisin N.
Published: March 2021

We present a new scheme to generate high dimensional entanglement between two photonic systems. The idea is based on parametric down conversion with a sequence of pump pulses generated by a mode-locked laser. We prove experimentally the feasibility of this scheme by performing a Franson-type Bell test using a 2-way interferometer with path-length difference equal to the distance between 2 pump pulses. With this experiment, we can demonstrate entanglement for a two-photon state of at least dimension D=11. Finally, we propose a feasible experiment to show a Fabry-Perot like effect for a high dimensional two-photon state.
Synthesis and styrene copolymerization of novel trisubstituted ethylenes: 2. Alkoxy ring-substituted octyl phenylcyanoacrylates
Authors: Graykowski David R. , Hadas Marlena D. , Haddad Marianna C. , Jimenez, Jacqueline , Skowronski Marcelina A. , Smith Jade D. , Voorhis Brendan S. Van , Varsbergs Zoe M. , Rocus Sara M. , Schjerven William S. , Kharas Gregory
Published: March 2021

Novel trisubstituted ethylenes, alkoxy ring-substituted octyl phenylcyanoacrylates, RPhCH=C(CN)CO2CH2(CH2)6CH3 (where R is 2-methoxy, 3-methoxy, 4-methoxy, 2-ethoxy, 3-ethoxy, 4-ethoxy, 4-propoxy, 4-butoxy, 4-hexyloxy) were prepared and copolymerized with styrene. The ethylenes were synthesized by the piperidine catalyzed Knoevenagel condensation of ring-substituted benzaldehydes and octyl cyanoacetate, and characterized by CHN analysis, IR, 1H and 13C NMR. All the ethylenes were copolymerized with styrene in solution with radical initiation (ABCN) at 70°C. The compositions of the copolymers were calculated from nitrogen analysis.
Integrated Material and Process Evaluation of Metal-Organic Frameworks Database for Energy-efficient SF6/N2 Separation
Authors: Cha Jaehoon , Ga Seongbin , LEE Seung-Joon , Nam Soomyung , Bae Youn-Sang , Chung Yongchul
Published: March 2021

In this work, we proposed multi-scale screening, which employs both molecular and process-level models, to identify high-performing MOFs for energy-efficient separation of SF6 from SF6 and N2 mixture. Grand canonical Monte Carlo (GCMC) simulations were combined with ideal adsorption process simulation to computationally screen 14,000 metal-organic frameworks (MOFs) for adsorptive separation of SF6/N2. More than 150 high-performing MOFs were identified based on the results from GCMC simulations at the pressure and vacuum swing conditions, and subsequently evaluated using the ideal adsorption process simulation. High-performing MOFs selected for the VSA conditions are able to achieve the 90% target purity level of SF6 but none of the selected MOFs for PSA conditions could. Cascade PSA configuration was proposed and adopted to improve the purity level of the separated SF6. In the pump efficiency scenarios of 80, 20, and 10%, the VSA and cascade PSA cases were compared, which concluded 10% scenario prefers the PSA case whereas the VSA case is favored in the others. Top-performing MOFs identified from the multi-scale computational approach were found to be able to produce 90% purity SF6 with 0.10 - 0.4 and 0.5 - 1.4 MJ per kg of SF6 for VSA and PSA, respectively.
Platform for High-Spin Molecules: A Verdazyl-Nitronyl Nitroxide Triradical with Quartet Ground State
Authors: Tretyakov Evgeny , Petunin Pavel , Zhivetyeva Svetlana , Gorbunov Dmitry , Gritsan Nina , Fedin Matvey V. , Stass Dmitri V. , Samoilova Rimma I. , Bagryanskaya Irina , Bogomyakov Artem , Kazantsev Maxim , Postnikov Pavel , Trusova Marina , Ovcharenko Victor
Published: March 2021

Quartet verdazyl-nitronylnitroxide triradical was synthesized via palladium-catalyzed cross-coupling reaction of the corresponding diiodoverdazyls with a nitronyl nitroxide-2-ide gold(I) complex. The triradical is air-stable and possess good thermal stability with decomposition onset at ∼160 °C in an inert atmosphere. X-ray diffraction analysis of single crystals confirmed the presence of verdazyl and nitroxide radical centers. Magnetic properties were characterized by a SQUID magnetometry of polycrystalline powders and by EPR spectroscopy in different matrices. Collected data analyzed using of the high-level quantum chemical calculations confirmed that the triradical has high-spin ground states.
Photodissociation Dynamics of the Cyclohexyl Radical from the 3p Rydberg State at 248 nm
Authors: Ramphal Isaac , Shapero Mark , Neumark Daniel
Published: March 2021

The photodissociation of jet-cooled cyclohexyl was studied by exciting the radicals to their 3p Rydberg state using 248 nm laser light and detecting photoproducts by photofragment translational spectroscopy. Both H-atom loss and dissociation to heavy fragment pairs are observed. The H-atom loss channel exhibits a two-component translational energy distribution. The fast photoproduct component is attributed to impulsive cleavage directly from an excited state, likely the Rydberg 3s state, forming cyclohexene. The slow component is due to statistical decomposition of hot cyclohexyl radicals that internally convert to the ground electronic state prior to H-atom loss. The fast and slow components are present in a ~0.7:1 ratio, similar to findings in other alkyl radicals. Internal conversion to the ground state also leads to ring-opening followed by dissociation to 1-buten-4-yl + ethene in comparable yield to H-loss, with the C4H7 fragment containing enough internal energy to dissociate further to butadiene via H-atom loss. A very minor ground-state C5H8 + CH3 channel is observed, attributed predominantly to 1,3-pentadiene formation. The ground-state branching ratios agree well with RRKM calculations, which also predict C4H6 + C2H5 and C3H6 + C3H5 channels with similar yield to C5H8 + CH3. If these channels were active it was at levels too low to be observed.
Coronary Artery Dominance in Western Maharashtra Population by Angiographic Method
Authors: Sheela D. Kadam  , Abhijeet Shelke  , Priya P Roy  , Megha A Doshi  , Shruti P Mohite
Published: March 2021

Coronary artery disease (CAD) is going to become a significant cause of death in the world. The CAD is increasing day by day because of the changing lifestyle of people. The responsible factors for CAD are diabetes, hypertension, addiction and heredity also. So, the present work is undertaken to study the dominant pattern of coronary artery in the Maharashtra population. The present study was a hospital-based, prospective and observational study of 360 patients who have coronary artery disease undergoing coronary angiography.  This study carried out from May 2018-November 2019 of both genders of 25 years of age and above [Male-215(59.72%) and female was 145(40.27 %)]. Out of that, the youngest patient below 40 years male was 30(73.17%), and the female was 11(26. 82%). While above 40 years males were 185(57.99%) and females was 134(42%). The patients with a history of by-pass surgery and angioplasty were excluded. Invasive angiography was performed by either femoral or radial artery using radio-opaque dye (OMNIPCK-50ml) that is visible by an x-ray machine (GE. INNOVA). The socio-demographic Proforma of patients, the pattern of coronary arterial dominance were recorded. Right coronary artery was dominant in 273(75.83%) patients observed in this study. While LCx was dominant in 49(13.6%) and co-dominant in 38 (10.55%) patients. Knowledge of study can be helpful to cardiologists for anatomical assessment of coronary arteries for diagnostic purposes and invasive studies.
Schopenhauer y la India. Una relectura de El mundo como voluntad y representación
Authors: Maneiro Santiago Emmanuel
Published: March 2021

Nuestro estudio se estructura en tres hipótesis intrínsecamente entrelazadas, que intentaremos confirmar a lo largo de éste: en primer lugar, sostenemos que en relación al mundo como representación (Vorstellung) y como voluntad (Wille), Schopenhauer se apoya casi exclusivamente en el Vedānta, mientras que en sus referencias a “la negaci.n de la voluntad” (die Verneigung des Willens zum Leben) hay una innegable alusión al budismo. En segundo lugar, sostenemos que la filosof.a de Schopenhauer, a diferencia del sistema de Hegel, coincide casi totalmente con las especulaciones románticas. Y por último, que a pesar de una indiscutible fascinación por la India y de subrayar sus coincidencias fundamentales con el pensamiento hindú, la filosofía de Schopenhauer se inscribe en la tradición europea y en el discurso orientalista.

Palabras clave

Voluntad, representación, nirvana, nada, orientalismo.

 

Referencias

Buda (1999), Anguttara Nikāya, trad. Almudena Haurie Mena, Madrid, Edaf.

------  (1999), Majjhima Nikāya, trad., intr. y notas de Amadeo Solé-Leris y Abraham Vélez de Cea, Barcelona, Kairós.

Du Halde, J. B. (1736), The General History of China, Containing a Geographical, Historical, Chronological, Political, and Physical Description of the Empire of China, Chinese-Tartary, Corea and Thibet (vol. 3), Trans. by Richard Brokes, London: John Watts.

Cross, S. (2013), Schopenahuer’s Encounters with Indian Thought. Representation and Will and Their Indian Parallels, University of Hawai’i Press, Society for Asian and Comparative Philosophy, n° 24.

Halbfass, W. (2013), India y Europa. Ejercicio de entendimiento filosófico, trad. Oscar Figueroa Castro, México, Fondo de Cultura Económica.

Hegel, G. W. F. (1987), Lecciones sobre filosofía de la religión (vol. 2), Madrid, Alianza.

Koeppen, K. (1857), Die Religion des Buddha und Ihre Entstehung, erster Band, Berlin, Ferdinand Schneider.

Magee, B. (1997), The Philosophy of Schopenhauer, Oxford, Clarendon Press.

Said, E. W. (2015), Orientalismo, trad. María Luisa Fuentes, Barcelona, Debolsillo.

Śaṁkara (2003), La esencia del vedanta, trad. Eleonora Berla, Barcelona, Kairós.

Schopenhauer, A. (2009), Schopenhauer, A., El mundo como voluntad y representación (vol. 1 y 2), trad. intr. y notas de Pilar López de Santa María, Madrid, Trotta.

--------------------- (2006), La voluntad en la naturaleza, trad. Miguel de Unamuno, Alianza, Madrid.

--------------------- (2009), Parerga y Paralipómena (vol. 1 y 2), trad. intr. y notas de Pilar López de Santa María, Madrid, Trotta.

Simmel, G. (1950), Schopenhauer y Nietzsche, trad. Francisco Ayala, Buenos Aires, Anaconda.

Zimmer, H. (1979), Filosofías de la India, trad. J. A. Vázquez, Buenos Aires, Editorial Universitaria.
Estudio Etnoedafológico de tipos de uso de la tierra asociados con cadenas productivas en el ejido Santa Cruz, Durango
Authors: Morales-Espinoza Iris del Carmen , Ortiz-Solorio Carlos Alberto , Gutiérrez-Castorena Ma. Del Carmen , Gutiérrez-Castorena Edgar Vladimir
Published: March 2021

La Etnoedafología tiene como objeto de estudio que los productores conozcan la naturaleza y capacidad productiva de sus tierras con el enfoque de potenciar su productividad sustentable de cosechas con relación al mercado. El objetivo de la presente investigación es determinar los tipos de uso de la tierra relacionados con las cadenas productivas agropecuarias. La presente investigación se llevó a cabo en el ejido Santa Cruz de Guadalupe, Nombre de Dios, Durango. Los productores fueron entrevistados sobre sus tierras, manejo, rendimientos y conocimiento de cadenas productivas. En cada clase de tierra se excavó un perf il modal representativo y se determinaron en campo y laboratorio sus propiedades edáf icas para su caracterización y clasif icación científ ica con la WRB (World Reference Base versión actualizada, 2015). Los productores reconocen 14 clases de tierras, las cuales se integran en cinco grupos de referencia (Kastañozems, Phaeozems, Calcisols, Solonetz y Regosols). El ejido tiene 48 tipos de uso de la tierra que se describen por las variables de: uso mayor (ganadería, agricultura de riego y de temporal); tipo de productor (propietario o arrendatario); tipos de labranza (convencional, vertical con subsoleo o la combinación de ambas); sistema de cultivos (mono y policultivos y rotaciones), y el producto obtenido. En el ejido se manejan 11 cultivos, de los cuales sólo el maíz-silo y cebada corresponden 100% a las cadenas productivas, dejando a un lado otros productos como frijol, alfalfa. El estudio etnoedafológico permite la integración de conocimientos desde el inicio de la producción a través en los diferentes tipos de uso de la tierra hasta el mercado f inal, y logra identif icar con detalle las articulaciones de las cadenas productivas de la zona de estudio.
Tipos de familia de origen de un grupo de transexuales peruanos
Authors: Yslado Méndez Rosario
Published: March 2021

El estudio se enmarca en la línea de investigación de género y cuidados de vida cotidiana y responde a la pregunta ¿Cuáles son los tipos de familias de origen de un grupo de transexuales peruanos?; cuyo objetivo fue analizar los tipos de familia de origen de un grupo de transexuales peruanos. La respuesta se sustenta de una parte en la revisión de la literatura, y de otra en los resultados obtenidos en un estudio exploratorio realizado al respecto. El análisis se ha realizado en base a las referencias conceptuales de diversas teorías, como la teoría de sistemas de Bertalanfly, teoría ecológica de Bronfenbrenner, teorías del desarrollo del aprendizaje social y de la personalidad de Bandura y Walters, teoría cognitva-contextual de Iraurgi, Martínez-Pampliega, Iriarte y Sanz, teoría del apego de Bowl by y teoría de la seguridad emocional de Cummings y Davies. Se concluye que la mayoría de los transexuales peruanos que realizan trámites para el reconocimiento de su identidad ante la Corte Superior de Justicia de Perú, proceden de familias de padres heterosexuales separados/ divorciados y en segundo lugar de familias reconstituidas; pero también los cisexuales tienen tipos familias de origen similares al de los transexuales.
The Weight of Seedlings Differs on the Growth of Sargassum sp.
Authors: Afifilah Ifla , Cokrowati Nunik , Diniarti Nanda
Published: March 2021

Sargassum sp. is a brown alga containing alginate and iodine and is used in the food, pharmaceutical, cosmetic and textile industries. Cultivation of Sargassum sp. has not been carried out, but it needs efforts to be cultivated so that its availability is sustainable. This study aims to determine the growth of Sargassum sp. cultivated with different seed weight in the longline method. This research was conducted from December 2020 to January 2021, in the waters of Ekas Bay, Ekas Buana Village, Jerowaru District, East Lombok Regency. This research was conducted using experimental methods and using the weight difference treatment of the seeds of Sargassum sp. Cultivation was carried out for 30 days. The experimental design used in this study was a completely randomized design consisting of 5 treatments and 4 replications. The treatments were treatment A (seeds weighing 25 g), B (seeds weighing 50 g), C (seeds weighing 100 g as a control), D (seeds weighing 150 g) and E (seeds with a weight of 150 g). weight 200 g). The results showed that E treatment showed the best growth results with the growth parameters measured were absolute growth, specific growth, number of leaves and number of fruits. This study concludes that different seed weight has a significant effect on the growth of seaweed Sargassum sp. with the longline method with the best seed weight in this study was the E treatment (200 g) with an absolute growth of 437.5 g, a specific growth rate of 21.50%, 4999 fruit numbers, and 3614 leaves.
Pengaruh Pemberian Tepung Daun Kersen (Muntingia Calabura L.) pada Pakan Komersial terhadap Bobot Karkas Burung Puyuh (Coturnix-Coturnix Japonica)
Authors: Pratama M. Arry Yoga , Dahlan Mufid , Cita Qabilah
Published: March 2021

Salah satu komoditi usaha ternak unggas dari genus (Coturnix cortunix japonica) yakni burung puyuh yang dapat dimanfaatkan sebagai penghasil telur serta daging. Usaha peternakan burung puyuh mempunyai potensi besar, tiap tahun terus mengalami kenaikan yang ditandai dengan kenaikan jumlah ternak puyuh tahun 2016 dengan jumlah 14.108 ekor serta pada tahun 2017 naik menjadi 14.427 ekor (Ditjen Peternakan dan Kesehatan Hewan, 2017). Dengan produktifitas telur burung puyuh hingga 250–300 butir tiap tahun dengan berat rata–rata 10g/butir (Djulardi, dkk, 2006). Penelitian ini dilaksanakan di UPT Agri Science Technopark Universitas Islam Lamongan. Tujuan riset untuk mengetahui pengaruh pemberian tepung daun kersen (Muntingia calabura L.) pada pakan komersial terhadap bobot karkas burung puyuh (Cortunix-cortunix japonica). Riset memakai Metode Rancangan Acak Lengkap (RAL) terdiri atas 4 perlakuan 3 kali ulangan sehingga diperlukan 12 petak 1 petak akan diisi dengan jumlah 11 ekor burung puyuh sehingga total membutuhkan 132 burung puyuh. Adapun perlakuan yang dicobakan pada riset yakni pemberian tepung daun kersen pada pakan komersial dengan dosis sebagai berikut :P0: Pemberikan pakan tanpa perlakuan atau sebagai kontrol P1: pemberian tepung daun kersen pada pakan komersial sebesar 3% P2: pemberian tepung daun kersen pada pakan komersial sebesar 5% P3: pemberian tepung daun kersen pada pakan komersial sebesar 7%. Berdasarkan hasil penelitian dan pembahasan memperoleh hasil bahwa pemberian tepung daun kersen dengan taraf 3%, dalam pakan memberikan pengaruh terhadap bobot karkas burung puyuh (Coturnix coturnix japonica).
UJI KESTABILAN ZAT WARNA EKSTRAK DAUN JAMBU AIR DELI HIJAU (SYZYGIUM SAMARANGENSE (BLUME) MERR. & PERRY) TERHADAP LAMA EKSTRAKSI DAN PH
Authors: Mubarokah Muhammad Akbar
Published: March 2021

Penelitian ini bertujuan kestabilan warna daun jambu deli madu hijau sebagai pewarna alami. Lama waktu ekstraksi dan pH digunakan sebagai perlakuan terhadap zat warna daun. Penelitian ini merupakan penelitian eksperimen. Sampel yang digunakan dalam penelitian ini adalah daun jambu Deli HIjau (Syzygium samarangense (Blume) Merr. & Perry). Alat yang digunakan untuk adalahÂ  Spektronik. Hasil penelitian ini menunjukkan bahwa waktu maserasi optimal untuk daun jambu Deli HIjau yaitu selama 12 jam. Kemudian diperoleh data pH dimana naik ketika asam dan kemudian turun ketika normal dan naik lagi ketika basa.
PENINGKATAN KEMAMPUAN MENULIS MELALUI STRATEGI MIND MAPPING PADA SISWA KELAS IV SEKOLAH DASAR
Authors: Apriani Rika
Published: March 2021

Penelitian tindakan ini bertujuan untuk meningkatkan kemampuan menulis narasi melaui strategi mind mapping. Subjek penelitian ini adalah siswa kelas IV SDN Kelapa Gading Timur 03 Jakarta Utara tahun ajaran 2018/2019. Penelitian ini dilaksanakan dalam dua siklus. Pengumpulan data dilakukan melalui observasi, wawancara, tes menulis narasi dan dokumentasi yang dilakukan untuk mengukur efek pelaksanaan tindakan terhadap kemampuan menulis. Hasil penelitian ini menunjukkan bahwa penerapan strategi mind mapping dapat meningkatkan kemampuan menulis narasi siswa kelas IV SDN Kelapa Gading Timur 03 Jakarta Utara tahun ajaran 2018/2019.
ANALISIS KONDISI AKTUAL PENCEMARAN MERKURI BERDASARKAN PETA KERENTANAN PENCEMARAN AIR PERMUKAAN PADA PENAMBANGAN EMAS RAKYAT DESA PANCURENDANG, KECAMATAN AJIBARANG, BANYUMAS
Authors: Muryani Eni , Santoso Dian Hudawan , Rahmah Dayu Aviana
Published: March 2021

ABSTRACTThe mining and processing of people's gold produces impacts on the surrounding environment. Some residents immediately dumped the waste gold processing results into the environment. It is necessary to analyze the actual condition of mercury pollution based on a map of the level of pollution vulnerability to determine the size of the level of difficulty and the ease of polluted substances to affect surface water quality. The purpose of this study is to analyze the actual condition of the level of vulnerability of surface water pollution around the study area. The method used in this study is a survey method and field mapping, sampling methods: purposive sampling, laboratory analysis methods, mathematical methods, and descriptive evaluation methods. Calculation of the level of vulnerability of surface water is the PCSM (Point Count System Model) method with 3 parameters, namely land use, slope, and rainfall. Overlay is done between the level of pollution vulnerability map with the actual conditions of pollution in the field. The results showed the study area has a level of vulnerability to surface water pollution in the study area including the classification of quite vulnerable and very vulnerable. Based on the results of the study it can be concluded that the total score of 36-43 included in the vulnerability class is quite vulnerable. The total score of 43 - 50 is included in the very vulnerable vulnerability class. Actual mercury levels in the study area were known in a row AP1-AP6 samples were 0,00046 mg / L; <0.00006 mg / L; <0.00006 mg / L; <0.00006 mg / L; 0,00039 mg / L and <0,00006 mg / L. These results indicate that surface water in the study area has not been contaminated with mercury because its value is brought to all quality standards.Â Â
PENGATURAN SISTEM TANAM DAN PEMUPUKAN PADA PADI VARIETAS INPARI 32 (ORYZA SATIVA)
Authors: Widiwurjani Widiwurjani , Sulistyono Agus , Rohman Ahmad Najibur
Published: March 2021

Kendala dan tantangan yang dihadapi dalam mewujudkan ketahanan pangan nasional adalah kompetisi dalam pemanfaatan sumberdaya termasuk menyempitnya luas lahan produktif untuk tanaman padi. Solusi dengan pengaturan sistem tanam dan mengefisienkan penggunaan pupuk. Sistem tanam yang biasa diterapkan petani yaitu tegel (tradisional) dengan jarak 25 x 25 cm atau lebih rapat . Sistem penanaman padi yang baru adalah sistem Jajar legowo dan Haston. Penggunaan pupuk juga dapat meningkatkan produksi pangan. Petani saat ini masih memberikan pemupukan yang beragam. Pemupukan anjuran adalah urea 200 kg/ha, SP36 100 kg/ha, dan KCl 75 kg/ha. Penelitian dilaksanakan di Desa Kedungwaras Kecamatan Modo Lamongan Januari 2020 â€“ April 2020. Rancangan petak terbagi (RPT) sebagai petak utama pemupukan (4 level), anak petak sistem tanam (3 level) dan diulang tiga kali. Parameter pengamatan meliputi panjang tanaman, jumlah anakan, jumlah anakan produktif dan jumlah malai. Hasil penelitian menunjukkan sistem tanam jajar legowo dengan pemupukan dosis tinggi (T2P4) mempunyai potensi menghasilkan pertumbuhan vegetatif dan jumlah malai yang terbaik. Sistem tanam HustonÂ  dan Sistem Tegel dengan pemupukan dosis tinggi (T3P4 dan T1P4) mempunyai peluang yang bagus untuk pertumbuhan panjang tanaman dan jumlah malai. Sistem tanam jajar legowo dengan pemupukan medium (T2P3) memberikan pertumbuhan vegetative dan jumlah malai setara dengan T3P4 dan T1P4[J1]Â .Â [J1]150-200