bluuebunny/crossref_metadata_2025 huggingface dataset:
The Role of The Community in Recovery of The Children’s Psychic Post-Earthquake in Solok Selatan-Indonesia
Authors: Putri Yeni , Chester John Rey
Published: June 2020

The purpose of this study is to express the role of the community in the psychological recovery of children after the earthquake in SouthSolok. The type of research used is descriptive qualitative research, with the sampling technique is purposive sampling. Data collection techniques used were interviews and documentation, then the data obtained were analyzed descriptively to present the facts encountered in the field. The results of the study are 1) The government's role in the psychological recovery of children after the earthquake in South Solok was very important where the government can reduce psychologists or volunteers who have the experience to help psychologically recover post-disaster children, 2) The role of NGOs in post-child psychological recovery earthquake disaster in SouthSolok Regency namely assisting experts in the process of psychological recovery of children after an earthquake, 3) The role of custom in the psychological recovery of children after the earthquake in south Solok Regency, 4) the role of universities in children's psychological recovery after the earthquake in SouthSolok Regency that is helping the government, NGOs and the community in psychological recovery of children by providing entertainment, such as reading stories, playing or watching together, and 5) the role of the community in the psychological recovery of children after the earthquake in South Solok Regency by sending assistance in the form of toys, clothes, foods and funds for these children. So, these five elements have a very important role and work together to be able to help the psychological recovery of children after the earthquake in south Solok.
Revitalisasi Penerapan Qanun Nomor 6 Tahun 2014 tentang Hukum Jinayat di Kota Langsa Aceh
Authors: Junaidi Junaidi , Bin Muhammadiah Muhammad Rusdi , Muhazir Muhazir
Published: June 2020

This paper examines the problem of implementing the qanun jinayat in Langsa City Aceh Darussalam after the stipulation of Qanun Number 6 of 2016 concerning Jinayat Law, there are at least two groups of pros and cons to the enforcement of the Qanun Jinayat, the pro groups consider that the enforcement of the Jinayat Qanun is already good otherwise the contra group views that the enforcement of the Jinpu Law Qanun Jinayat is not optimal and seems to be selective so that many people underestimate the task of wilayatul hisbah and the Islamic Sharia Service. This type of research is non-doctrinal and the approach used is the sociological approach. Data collection techniques used are interviews and documentation. After conducting research it was found that enforcement of qanun jinayat in Langsa City Aceh Darussalam has not been implemented well. This is caused by several factors, namely: (1) the legal substance which shows that the contents of the qanun jinayat in Aceh are weak from the aspect of legal protection for women so that it is considered discrimination; (2) the legal structure relating to law enforcement is felt not to be firm against perpetrators of violations of the qanun jinayat; (3) the culture of legal awareness of the community is low so that jinayat violations still occur; (4) morality of law enforcement and fifth, legal support facilities.
Cerai Lebe sebagai Inisiatif Lokal dalam Upaya Meminimalisir Praktek Perceraian Liar (Studi Kasus di Desa Cangkring Kabupaten Indramayu)
Authors: Nuroniyah Wardah
Published: June 2020

There are a lot of divorces conducted outside the court that occurs in Cangkring Village, Indramayu Regency. Uniquely in this village Lebe (a marriage registrar officer) became a facilitator in matters of divorce including in terms of handling administratively the data of divorced couples without submitting to the Religious Courts. Through a socio-juridical study, it is understandable as a choice for the community in resolving conflicts in marriages. There are many reasons for choosing divorce by Lebe, the individual reasons, such as the geographical location of the village that far from the court, economic factors, early marriage, low human resources, or local socio-cultural conditions that affect a person to do divorce through the Lebe. Based on the theory of social action by Talcott Parsons, the actors who chose divorce through Lebe are considered easier to achieve its goal of divorce. Divorce by Lebe in Cangkring village is intended to curb peace and legal protection for the people who have a very high divorce rate. The community was given convenience because the rules in divorce are not as complicated as the divorce process in the Religious Court, even though it is considered illegal.
PList-based Divide and Conquer Parallel Programming
Authors: Niculescu Virginia , Bufnea Darius , Sterca Adrian
Published: June 2020

This paper details an extension of a Java parallel programming framework – JPLF. The JPLF framework is a programming framework that helps programmers build parallel programs using existing building blocks. The framework is based on {\em PowerLists} and PList Theories and it naturally supports multi-way Divide and Conquer. By using this framework, the programmer is exempted from dealing with all the complexities of writing parallel programs from scratch. This extension to the JPLF framework adds PLists support to the framework and so, it enlarges the applicability of the framework to a larger set of parallel solvable problems. Using this extension, we may apply more flexible data division strategies. In addition, the length of the input lists no longer has to be a power of two – as required by the PowerLists theory. In this paper we unveil new applications that emphasize the new class of computations that can be executed within the JPLF framework. We also give a detailed description of the data structures and functions involved in the PLists extension of the JPLF, and extended performance experiments are described and analyzed.
Pengaruh Pendekatan Pendidikan Matematika Realistik Berbasis Etnomatematika terhadap Komunikasi Matematis Siswa Sekolah Dasar
Authors: Nooryanti Suci , Utaminingsih Sri , Bintoro Henry Suryo
Published: June 2020

The purposive of this study are (1) the average mathematical communication abilities of students who have learned by applying the ethnomatemics-based Realistic Mathematics Education approach, (2) the mastery of learning mathematical communication abilities of students who are taught with the Mathematics-Based Realistic Mathematics approach. This type of research is quantitative with true experimental design research design using the form of Posttest Only Control. The sample uses a simple random sampling technique and is carried out in class V SD 5 Jepang as an experimental class and class V SD 1 Gulang as a control class. Data collection techniques are tests of students' mathematical communication abilities. Data analysis techniques in this study include normality test, homogeneity test, average difference test and learning completeness test. The results showed that (1) the average mathematical communication ability of the experimental class students was higher than the average mathematical communication ability of control class students with expository learning; (2) students' mathematical communication abilities with ethnomatemicsbased Realistic Mathematics Education approach achieve mastery learning.
Peningkatan Kemampuan Koneksi Matematis Mahasiswa Melalui Pembelajaran Matematika Kontekstual
Authors: Yolanda Fitriana , Wahyuni Putri
Published: June 2020

The purpose of this study is to determine the improvement of students' mathematical connection abilities through contextual mathematics learning. This research was conducted on the fourth semester students of mathematics education study programs at the Riau Islamic University. This research is a quasi experiment design research. Determination of the sample is determined by saturation sampling and selection of the experimental class and the control class using simple random sampling. The research instrument was a student's mathematical connection ability test and data analysis using the Mann-Whitney test. The results showed that the average N-gain of mathematical connection ability of students who received contextual learning was 0.30, in the medium category, while the average N-gain of mathematical connection ability of students who obtained conventional learning by 0.19 was in the category low. The conclusion of the research is to increase the mathematical connection ability of students who get contextual learning better than students who get conventional learning
The Development of Story Methods in Learning Islamic Education Based on NLP (Neuro-Linguistic Programming) in Elementary Schools
Authors: Amar Muh Zulfikar
Published: June 2020

The purpose of this study was to determine the results of the analysis of the need for PAI learning methods in grade V students at SDN 50 Bulu 'datu Palopo, to find out the validity of developing NLP-based story methods in PAI learning and assessing the effectiveness of NLP-based story methods in PAI learning. This research method is the Research & Development (R&D) method. The development model used is ADDIE which consists of five stages, namely: Analysis, design, development, implementation, and evaluation. Research subjects in class V SDN 50 Bulu 'Datu Palopo amounted to 15 students. Data collection techniques are questionnaires, documentation, observation, interview, and validation. Data analysis techniques to test their validity using the Aiken's formula and student questionnaire responses using descriptive statistical analysis. The results of this study indicate that in learning PAI especially the material of the stories of the Prophet and the Apostle needed the development of learning methods namely the NLP-based story method. The NLP-based story method developed was declared valid by three validators with a recapitulation of 0.67. Learning methods have been effective in using students' questionnaire responses.
Digital Parenting to Children Using The Internet
Authors: Yusuf Muhamad , Witro Doli , Diana Rahmi , Santosa Tomi Apra , Alfikri Annisa â€˜Alwiyah , Jalwis Jalwis
Published: June 2020

Based on survey data released by the Association of Indonesian Internet Service Providers (APJII), it is stated that, in 2018, out of 171.17 million people who have used the internet, 60.8% of them are children aged 5 to 19 years. The irony of the use of the internet has reached children who incidentally are still shallow on the issue of the negative impact and the positive impact of the internet. Departing from the harmful effects and positive effects caused by the internet, the author wants to do a study of digital parenting for children. This research is a qualitative study and is library research. The required data comes from books, journals, and articles. After the data is collected, it is then analyzed and analyzed inductively and deductively and is linked and compared (comparative). This study aims to prevent children from accessing harmful content so that children tend to access only positive content. The analysis result shows that good parenting in the digital era is an authoritative parenting style (contextual) and authoritative parenting style (democratic), where this parenting style is a parenting style suitable for children in the digital age.
Dual antiplatelet therapy prolongation in high-risk patients with prior myocardial infarction: insights from the post-PCI registry
Authors: Ferlini Marco , Rossini Roberta , Musumeci Giuseppe , Cornara Stefano , Somaschini Alberto , Grieco Niccolò , Marino Marcello , Calchera Ivan , Cardile Antonino , Colombo Paola , Martinoni Alessandro , Ielasi Alfonso , Castiglioni Battistina , Lettieri Corrado , Tarantini Giuseppe , Oltrona Visconti Luigi
Published: June 2020

Background

Patients surviving a myocardial infarction (MI) are at a heightened risk for recurrent ischemic events that can be reduced with the long-term addition of a second antithrombotic drug to aspirin. However, data about real prescription of this therapy are lacking and sometimes controversial.

Methods

We aimed to describe the incidence and the determinants of a dual antiplatelet therapy (DAPT) prolongation beyond 12 months in a cohort of consecutive patients undergoing percutaneous coronary intervention (PCI) with prior MI undergoing PCI and features of high ischemic risk intended as age more than 65 years, second MI, type 2 diabetes mellitus, multivessel coronary artery disease (MVCAD) and chronic kidney disease (CKD). We analysed patients enrolled in the prospective ‘Post-PCI’ registry that included patients treated with PCI for stable coronary artery disease (CAD) or acute coronary syndromes. At 12 months' follow-up, we collected data about DAPT prolongation in patients with prior MI and at least one of the previous features of high risk who did not experience ischemic and bleeding events during the follow-up.

Results

Among 1113 patients included in the registry, 778 (72%) presented the inclusion criteria for the present study: 434 (66%) were more than 65 years old, 245 (37%) had a second MI, 189 (29%) diabetes mellitus, 480 (73%) MVCAD and 216 (33%) CKD. Despite a DAPT being prescribed for 1 year in 86% of the patients, it was prolonged for over 12 months in 105 (16%) of them. At multivariable analysis, only second MI and MVCAD were independent predictors of DAPT prolongation in a model including age more than 65 years, diabetes mellitus, CKD and PCI on left main/left anterior descending coronary artery. We found no significant difference in DAPT prolongation according to a DAPT-score value at least 2 or based on the physician who actually performed the follow-up (clinical cardiologist, interventional cardiologist or other).

Conclusion

In patients with prior MI and features of high ischemic risk undergoing PCI, the rate of DAPT prolongation beyond 12 months was low; recurrent MI and MVCAD appeared as its main determinants.
A simple score to select patients for manual thrombectomy in emergent percutaneous coronary interventions: the DDTA score
Authors: Cordero Alberto , Freites Alfonso , Escribano David , Bertomeu-Martínez Vicente , Zuazola Pilar , Badimon Lina
Published: June 2020

Background

The objective of manual thrombectomy is the removal of occlusive thrombus to improve the results of primary angioplasty. The better understanding of the factors associated with successful manual thrombectomy may provide relevant information regarding thrombus formation and resolution.

Methods

Observational study of all consecutive patients remitted for emergent percutaneous coronary intervention (PCI) in a single centre. Successful manual thrombectomy was considered when TIMI 3 was achieved after using the device and a score to predict successful manual thrombectomy was designed.

Results

We included 618 patients, 65.1% treated with manual thrombectomy. No relevant differences in clinical features or time delays were observed between patients treated with vs. without manual thrombectomy, but manual thrombectomy treated patients received more often dual antiplatelet treatment (DAPT) before PCI. Final TIMI flow 3 was achieved in most patients and more frequently in manual thrombectomy treated patients (94.8 vs. 86.6%; P < 0.01). The successful manual thrombectomy rate was 81.3% and it was higher in patients pretreated with DAPT (89.0 vs. 73.3%; P < 0.01). The time delay to first medical contact was not related to the final TIMI 3, but it was significantly and negatively related to successful manual thrombectomy. According to the multivariate analysis, we designed the DDTA score: DAPT pretreatment (2), delay less than 2 h (3) or 2–4 h (2), TIMI flow improvement after wiring the lesion (2) and age less than 55 years (3). Patients with DDTA score at least 4 had lower no-reflow, mortality and major cardiovascular complications incidence.

Conclusion

The DDTA score (DAPT pretreatment, time delays, TIMI flow improvement after wiring the lesion and age) identifies patients who benefit mostly from manual thrombectomy.
Sejarah dan Makna Fotografi Karya Pelukis Istana, Dullah
Authors: Susanto Mikke , Irwandi Irwandi
Published: June 2020

History and Meaning of Photography of a Palace Painter, Dullah. The existence of Dullah the painter is equal with other famous painters, such as Affandi, Basoeki Abdullah, S. Soedjojono and Hendra Gunawan. In 1950 to 1960, he was appointed by President Sukarno as a palace painter. Apart from painting, he also liked to take pictures. His object was around his work as a palace painter and President Sukarno's figure. Reviewed from the historical approach and the meaning explored in it, the photos have an interesting connection. Those photos hold important narratives, especially in the field of history for the Indonesian people. Dullah's photography was able to record the life of President Sukarno while at the palace and outside the presidential palace. The photos clearly illustrate the human side of Sukarno, as a father, a leader, and an art lover. By knowing the connection,, photographs of Dullah's work need to be socialized to the public and can be used as a means of national education for Indonesia, especially for prospective leaders.  ABSTRAKEksistensi pelukis Dullah sejajar dengan pelukis ternama lain, seperti Affandi, Basoeki Abdullah, S. Soedjojono, dan Hendra Gunawan. Pada tahun 1950 hingga 1960, ia ditunjuk Presiden Sukarno sebagai pelukis istana. Selain melukis, ia juga hobi memotret dengan objek sekitar pekerjaannya sebagai pelukis istana dan figur Presiden Sukarno. Setelah dikaji dari pendekatan sejarah dan digali makna di dalamnya, foto-foto tersebut memiliki simpul menarik. Foto-foto tersebut menyimpan narasi penting, khususnya dalam bidang sejarah bagi bangsa Indonesia. Fotografi Dullah mampu merekam kehidupan Presiden Sukarno pada saat di istana dan di luar istana presiden. Sisi kemanusiaan Sukarno digambarkan dalam foto-foto tersebut, baik sebagai ayah, pemimpin, maupun penyuka seni. Dengan mengetahui simpul tersebut, foto-foto karya Dullah ini perlu disosialisasikan kepada publik dan dapat digunakan sebagai sarana pendidikan kebangsaan bagi Indonesia, terutama bagi para calon pemimpin.
Evaluation of daily patch application duration for epicutaneous immunotherapy for peanut allergy
Authors: Fleischer David M. , Spergel Jonathan M. , Kim Edwin H. , Campbell Dianne E. , Green Todd D. , Bee Katharine J. , Lambert Romain , Ocheltree Terrance , Sampson Hugh A.
Published: June 2020

Background: Epicutaneous immunotherapy is a potential novel immunotherapy that utilizes unique cutaneous immunologic properties. In a phase III, randomized, double-blind, placebo controlled clinical trial, an epicutaneous patch (DBV712) with 250 µg of peanut protein
applied once daily for 12-months was statistically superior to placebo in desensitizing children with peanut allergy (ages 4‐11 years) (N = 356). Objective: To assess the relationship between the hours of daily application time and the efficacy of DBV712 250 µg.
Methods: DBV712 250 µg was applied to 30 nonallergic volunteers for various durations from 2 to 24 hours and then assayed for residual peanut protein. Patch application data from the phase III clinical trial were analyzed post hoc according to prespecified responder
rates and changes in the eliciting dose (ED), as measured by the geometric mean (GM) ED ratio (12 months/baseline). Results: Following application, there was a marked decrease in peanut protein on the patches from 2 to 12 hours. After 12 hours, the median peanut protein
recovered was below quantification limits. The median daily patch application duration in subjects from the phase III clinical trial was 21.1 hours (DBV712 250 µg) and 22.4 hours (placebo). Ninety-five percent of the treated population achieved >10 hours per day mean application.
Response rates and GM ED ratios were similar among subjects across a range of application durations; e.g., in those with a mean duration of >10 hours, the response rate was 36.6% and the GM ED ratio was 3.8, comparable with 42.6% and 4.0, respectively, in those with a mean duration
of >20 hours. In DBV712 250 µg subjects with >16 hours mean application duration (84.5% of the treated population), the response rate was 38.8% versus 13.4% for placebo (difference, 24.4% [95% confidence interval, 15.5‐34.0%]; p < 0.001). Conclusion: An
evaluation of residual peanut protein on patches following application and post hoc analysis of phase III data strongly suggest that allergen delivery is attained with 12‐16 hours of daily patch application time, sufficient to drive clinically meaningful desensitization to peanut after
12 months.
PERAN AUDIT INTERNAL DAN SISTEM PENGENDALIAN INTERNAL ATAS PENGAJUAN KREDIT TANPA AGUNAN PADA PERUSAHAAN PERBANKKAN DI INDONESIA
Authors: Sugiyanto Sugiyanto , Sumantri Indra Iman
Published: June 2020

Tujuan dari penelitian ini adalah untuk mengetahui berapa besar peranan audit internal dan sistem pengendalian internal atas pengajuan kredit tanpa agunan (KTA) Perbankkan Indonesia.

Dalam penelitian ini mengunakan Descriptif Assosiatif Method dengan metode pendekatan data kualitatif dan kuantitatif. Sampel dalam penelitian ini adalah karyawan audit internal dan  Kredit Tanpa Agunan yang berjumlah  100 responden, untuk kuisioner dengan metode tehnik sampling jenuh. Untuk mengetahui seberapa besar peran audit internal dan sistem pengendalian internal atas pengajuan KTA perbankkan Indonesia dengan menguji statistik dengan formula regresi linier berganda yang dianalisa dengan program aplikasi SPSS 24.0 for windows.

Perhitungan menunjukkan peran audit internal memberikan kontribusi signifikan, sedangkan sistem pengendalian internal tidak memiliki pengaruh atas pengajuan KTA. Peranan auditor internal memberikan kontribusi yang sangat kuat, artinya apabila audit dilakukan dengan benar maka tingkat kecurangan akan dapat di cegah lebih dini. Begitu juga dengan sistem pengendalian internal yang memiliki korelasi positif, akan tetapi pada  pengujian hipotesis bahwa sistem pengendalian internal tidak signifikan dengan pengajuan KTA, sistem pengendalian yang baik sangat tidak berpengaruh signifikan dalam mendeteksi potensi kecurangan dalam proses pengajuan kredit.

 

Kata kunci:  Peranan Audit Internal, Sistem Pengendalian Internal dan Pengajuan  Kredit Tanpa Agunan (KTA).
Statement on Diversity & Inclusion at ChemRxiv [Editorial]
Authors: Brennan Marshall , Rucker Jessica , Anand Roheena , Koch Wolfram , Minton Donna , Nakamura Fumio , Sawamoto Mitsuo , Sens Irina , Shuai Zhigang , Tegen Sarah , WIlson Emma
Published: June 2020

Recent events including the publication of troubling remarks in Angewandte Chemie have made clear that many in the scientific community and broader society continue to face systemic racism and discrimination in their daily personal and professional lives. As these events unfold, we must take personal responsibility and commit to supporting all members of our community, regardless of race, culture, national origin, creed or sexual orientation.

In this editorial we detail our commitment to supporting diversity and inclusion on ChemRxiv.
Analysis of Adolescent Sexual Behavior in Bogor Taruna Terpadu Borcess Middle School
Authors: Jayanti Resty , Saputra Nasution Ade
Published: June 2020

Adolescents At This Time Experienced A Very Rapid Social Change From Traditional Society Towards Modern Society, Which In Turn Changed The Values, Norms, Including The Lifestyle Of Adolescents. The occurrence of sexual behavior in adolescents has increased which is influenced by factors from adolescent individuals and factors outside of adolescents themselves. This Study Aims To Analyze The Factors of Sexual Behavior In Adolescents. This study used a cross-sectional approach with a sample of 73 grade VIII students in Bogor Tarcess Integrated Junior High School taken by stratified random sampling, which was analyzed using the chi-square test. The results of this study were measured using a questionnaire that described sexual behavior in adolescents had occurred a lot due to factors within and outside elements of adolescent individuals, where access to information, distance, costs, parental relationships, peer influence has a p-value <α (0.05) which means that there is a relationship with risky sexual behavior in adolescents. Still, the attitude factor shows different results ie, 0.853> α (0.05 ), which means not related. Parents and Schools need to work together in providing reproductive health education to adolescents to avoid sexual behavior.
Estudo da utilização de medicamentos administrados por sondas em um Hospital Universitário
Authors: Evangelista Ione Cristina de Meneses , Bezerra Jeamile Lima
Published: June 2020

Objetivo: Identificar o perfil de utilização de fármacos via cateteres enterais e analisar os medicamentos orais padronizados em um hospital universitário, de acordo com a possibilidade de serem administrados via sonda enteral com as recomendações para manipulação e administração. Métodos: Estudo realizado por meio de levantamento dos medicamentos orais padronizados no hospital e posterior análise da revisão da literatura publicada, monografia das drogas, informação do fabricante, dados farmacotécnicos da forma farmacêutica, princípios ativos e excipientes. Elaborou-se um quadro com informações sobre a possiblidade de administração por essa via e recomendações. Resultados: Foram analisados 113 medicamentos, eles foram divididos em quatro categorias: fármacos que podem ser triturados, fármacos que podem ser triturados com restrição, fármacos que podem ser diluidos e fármacos que não podem ser triturados nem diluidos. Os resultados foram compilados em tabela explicativa. Conclusão: A compilação dessas informações auxilia a equipe de saúde na escolha da forma farmacêutica adequada para administração via sonda enteral e pode contribuir para identificação de eventos adversos relacionados à administração por esta via.
Структурные классы по П.М. Зоркому и критическая топология молекулярных кристаллов
Authors: Банару А.М. , Банару Д.А.
Published: June 2020

Сеть межмолекулярных контактов в органическом кристалле содержит конечный набор сильных контактов, достаточных для ее формирования. Эти контакты образуют подсеть, называемую критической. Исследованы критические сети 1754 кристаллических углеводородов в шести самых распространенных структурных классах (супергигантах). Проведен анализ координационных чисел и топологии критических сетей, выявлены преобладающие топологические типы (dia, pcu, hex, bnn и др.). Установлено, что в 95 % случаев критическая сеть весьма экономична и содержит n + Δ (Δ = 0—2) симметрически независимых контактов, где n — их минимально допустимое число.
Исследование некоторых особенностей электронной структуры азотсодержащих соединений методом рентгеноспектрального микроанализа
Authors: Куликова И.М. , Набелкин О.А. , Иванов В.А.
Published: June 2020

Зарегистрированы первичные NKα-, OKα- и CKα-спектры монокристаллов карбамида, нитрита и нитрата натрия, нитрата аммония с помощью метода рентгеноспектрального микроанализа. В спектрах азота нитрита и нитратов выявлена структура резонансных уровней, возникающих в низкоэнергетической части зоны проводимости, определены коэффициенты поглощения K-краем азота излучения NKα-линии и тормозного фона. Установлено наличие в NaNO3 эффекта поляризации спиновой плотности 2p-электронов азота и кислорода.
Контроль состава и структуры многокомпонентных пленок на основе диоксида циркония, полученных химическим осаждением из газовой фазы с помощью новых смешанных металлоорганических прекурсоров
Authors: Крисюк В.В. , Самелор Д. , Тургамбаева А.Е. , Эсван Ж. , Корольков И.В. , Максимовский Е.А. , Трубин С.В. , Шевцов Ю.В. , Валас К.
Published: June 2020

Три летучих смешанно-металльных прекурсора [ZrL4Pb(hfa)2] (1), [ZrL4PbL2] (2) и [ZrL4La(dpm)3] (3) (L = 2-метокси-2,6,6-триметил-3,5-гептандионат; dpm = 2,2,6,6-тетраметил-3,5-гептандионат; hfa = 1,1,1,5,5,5-гексафтор-2,4-пентандионат) использованы для химического осаждения из газовой фазы (MOCVD) многокомпонентных пленок на основе оксида циркония. Эксперименты по осаждению проводились в реакторе с горячими стенками в диапазоне 600—750 °C на кремниевых подложках при 20 Торр, в присутствии кислорода. Рентгенофазовый анализ показал, что прекурсоры 1 и 2 дают пленки, где основные кристаллические фазы — это твердые растворы на основе тетрагональной и кубической ZrO2. Свинец не образует отдельные кристаллические фазы, однако по данным рентгенофотоэлектронной спектроскопии он растворен в матрице ZrO2 в виде оксида. Из 3 получены пленки La2Zr2O7 с использованием двух способов подачи прекурсора: испарение в потоке аргона и в системе прямого впрыска раствора (DLI). показано, что состав и структура полученных пленок определяются составом используемого предшественника. Обсуждаются результаты исследования термического поведения прекурсоров в конденсированной и газовой фазе.
Synthesis, structural characterization, cis—trans isomerism, and DFT studies on cis-bis(N,N-di-methyl-N'-benzoylthioureato)palladium(II)
Authors: Nkabyo H.A. , Olaoye O.
Published: June 2020

The cis-[Pd(L-κS,O)2] complex is synthesized by the addition of N,N-dimethyl-N'-benzoyl­thiourea(HL) to PdCl42– in an acetonitrile:water mixture. The complex is characterized by the elemental analysis and NMR spectroscopy. The single crystal X-ray diffraction analysis shows that the complex crystallizes in the monoclinic P21/c space group, with Pd(II) being bonded in a six-membered chelate. Irradiation of an acetonitrile solution of cis-[Pd(L-κS,O)2] with visible light produces a geometric trans-[Pd(L-κS,O)2] isomer that undergoes a thermal reversion in the absence of light. The relative energies, electronic absorption spectra, and electron density distribution for the cis-[Pd(L-κS,O)2] and trans-[Pd(L-κS,O)2] complexes are calculated using the density functional calculations (DFT) at the B3LYP/CEP31-G level of theory.
Pengurangan Resiko Bencana Berbasis Komunitas Melalui Pembentukan Desa Tangguh Bencana di Kabupaten Pidie Jaya Nanggroe Aceh Darussalam
Authors: Zainal Muzakir , Marwan Marwan , Yanis Muhammad , Muksin Muksin
Published: June 2020

Aceh province is traversed by the Sumatran fault which stretches for 1900 km from the southern tip of Sumatra Island to the Andaman Sea. Seismic activity along this active fault line poses a serious threat to Aceh including in Pidie Jaya Regency. This community assistanc formulated a program called Desa Tangguh Bencana (DESTANA) to optimize the active role of the community by evaluating Participatory Rural Appraisal (PRA). The target was rural communities with diverse educational and economic backgrounds. The activity was carried out by: providing information on disaster awareness, providing assistance to village governments to formulate village regulations based on disaster risk agreements, and map making and installation of information boards for evacuation routes and path planning by considering local values ​​in the village. The program resulted in the formation of a disaster risk team and a community group who were alert to ongoing disasters, as well as an increase the community’s knowledge.
KNOWLEDGE, PERCEPTIONS AND PRACTICES ON CHOLERA TRANSMISSION AND PREVENTION MEASURES AMONG HEADS OF HOUSEHOLD MEMBERS IN KIGAMBONI MUNICIPALITY, DAR ES SALAAM, TANZANIA
Authors: Nauja Ramadhani H. , Bugoye Fidelis Charles , L. M. B. Rongo
Published: June 2020

Background: The Kigamboni Municipality has been experiencing recurrences of Cholera outbreaks. Objectives: The objective of this study was to evaluate knowledge, attitude and practices associated with Cholera transmission and prevention measures.

Method: A cross section descriptive study was adopted. A multistage sampling was used to select 410 respondents. An Interview schedule was used to obtain respondents opinions. Statistical Package for Social Sciences software version 20.0 was used to generate descriptive statistics which were further summarized into contingency tables.

Results: Results indicate that the most study population (70.2%) had knowledge on causes, symptoms and the modes of transmission of Cholera. It was also found out that communities treat drinking water to make it safe (76.8%) and are regular in hand washing with soap (80.9%). The result also indicates that the community is willing to vaccination (90%) and to adopting the Cholera prevention measures (92.7%). 

Conclusions and recommendations: The supply of pure water and adequate sanitation may serve as the prevention measures against the Cholera outbreak recurrences at Kigamboni Municipality.
PHYSICAL ATTRIBUTES, TOTAL CARBON AND 13C NATURAL ABUNDANCE IN FERRALSOL UNDER DIFFERENT AGRICULTURAL SYSTEMS
Authors: Pereira Marcos Gervasio , Loss Arcangelo , Guareschi Roni Fernandes , Da Costa Barros Fabiana , De Cássia Piccolo Marisa , Perin Adriano , Shigaki Francirose , Dos Santos Otavio Augusto Queiroz
Published: June 2020

The objective of this study was to evaluate the bulk density, total pore volume, carbon stock and natural abundance of 13C in Rhodic Ferralsol in no-tillage system (NTS) areas under different succession and rotation of cultures in the Cerrado of Goiás State, Brazil. In order to do so, NTS areas were selected in Montividiu, Goiás, under the same soil and climatic conditions as the following rotations: soybean-corn succession, soybean-millet succession, soybean-corn-millet-beans-cotton rotation, soybean-corn-brachiaria succession and a pasture area (PA), used as a control. In each area, samples were collected at depths of 0.0–0.05, 0.05–0.10, 0.10–0.20, and 0.20–0.40 m. The lowest levels of carbon content and stocks were verified in PA in comparison to the other areas evaluated. The NTS with soybean-corn-millet-beans-cotton crop rotation followed by NTS with soybean-corn-brachiaria succession were those that presented greater potential for carbon stock increase and total soil pore volume, as well as bulk density reduction. The origin of the soil organic matter in the NTS areas is related to plants employing the C4 photosynthetic cycle; however, for mixed C3 and C4 plant systems, the isotopic signature of 13C is reduced, mainly in areas with crop rotation.
CORRELATION BETWEEN BIOMASS CONCENTRATION AND EXTENT OF SULPHATE REDUCTION IN AN ACIDOGENIC REACTOR
Authors: Haris A. , Pullammanappallil P. C. , Keller J.
Published: June 2020

Two stage high rate anaerobic treatment systems comprising of an acidogenic reactor (or equalisation/ buffer tank) followed by a methanogenic reactor are becoming increasingly popular to treat high strength wastewater from industries.  In these systems, sulphate present in the wastewater is reduced to sulphide either partially or completely in the acidogenic reactor and completely in the methanogenic reactor.  The effect of fermentation products on the extent of sulphate reduction in the acidogenic reactor was investigated in a continuously-fed, well mixed laboratory-scale 3 L fermenter operating at a temperature of 35oC and pH of 6.  The feed was based on either glucose or molasses as the carbon source.  It was observed that as the carbohydrate concentration in feed was increased sulphate reduction was suppressed.  It was confirmed that volatile organic acids like acetic, propionic and butyric acids, hydrogen and residual glucose did not cause inhibition of sulphate reduction.  However, biomass concentration correlated negatively with extent of sulphate reduction.  This correlation was expressed mathematically and the same expression with the same parameters adequately predicted the effect of biomass concentration on extent of sulphate removal for both steady state and transient data irrespective of glucose or molasses feed.  It was seen from the best fit of this expression that a biomass concentration of 3300 mg-COD.L-1 would completely repress sulphate reduction in the acidogenic reactor.  Even when sulphate removal was suppressed the presence of sulphate reducing bacteria (SRB) in the reactor was confirmed through Fluorescent In Situ Hybridisation (FISH) visualisation.  Moreover, the numbers of SRB seemed to increase with carbohydrate concentration in feed.  It was speculated the suppression of sulphate removal might be due to a switch in function of SRB from sulphate reducing to fermentation or acetogenesis.    Keywords: sulphate reducing bacteria, anaerobic digestion, inhibition, sulphate reduction, acidogenic reactor, high rate anaerobic treatment
STUDI DINAMIKA KUALITAS AIR DAS CILIWUNG
Authors: Soewandita Hasmana , Sudiana Nana
Published: June 2020

Ciliwung River which has upstream in Bogor, while downstream in Jakarta presence has very important role for the region in its path. Positive role of the river for the public interest in this area include the need of clean water sources, irrigation / agriculture, industry and others. Conversely Ciliwung River is also a source of flood disaster in Jakarta. Will consider its use, the risk of disaster resources and environmental burdens are received by the waters and the water catchment area is very large, then the existence of river quality should be monitored both the water catchment conditions or water quality. For future purposes, it would require a management with specific deadlines (5 th, 10 th, 15 th) and targets based on the quality of the water quality standards (BMA) class III, II and I. The results of the current monitoring parameters BOD, COD, fecal Coli, Coliform has a value above the threshold of water quality standards specified. While DO in the downstream segment has a value below the water quality standards. Other parameters such as pH, TSS and nitrogen have a greater trend downstream, but the value of the water quality is still under water quality standards that are targeted. Keywords: Water quality, Water Quality standards, Ciliwung river.
TEKNOLOGI PENYEDIAAN AIR MINUM UNTUK KEADAAN TANGGAP DARURAT
Authors: Herlambang Arie
Published: June 2020

In the event of natural disasters such as earthquakes, tsunamis, landslides, floods and droughts, water occupies a key role in disaster relief. The presence of water is important for drinking, cooking and support the refugee areas of environmental sanitation and avoiding disaster victims of diseases waterborn disease. Water problem in disaster conditions may occur partly as a result: the disturbance of water sources because change of water quality, to become turbid or salty, the destruction of a piping system, treatment plant damage, disruption of distribution systems, or the scarcity of water in evacuation areas. Introduction of water quality becomes important to determine which process technology will be used and saved investments in emergency conditions. Priority handling of clean water usually comes first in the refugee areas with communal system, because the need of water for bathing, washing and toilet is big enough, while for a drink in the early events during disaster dominated by bottled water, but for their long-term, they have to boil water. For remote areas and difficult to reach individuals who usually use  system more simple and easily operated. Water Supply Technology for emergency response has the characteristic 1). Able to operate with all sorts of water conditions (flexible adaptable), 2). Can be operated easily, 3). Does not require much maintenance, 4). Little use of chemicals, and 5). Portable and easy removable (Mobile System). Keywords :  Water Quality, Water Treatment Technology, Drinking Water, Emergency Response, filtration, ceramic filtration, Ultra filtration, Reverse Osmosis, Ultraviolet Sterilizer, Ozonizer, Disinfection.
PENELITIAN TANAH SEBAGAI PENDUKUNG PENGEMBANGAN INSTALASI PENGOLAHAN LIMBAH CAIR DOMESTIK DI KANTOR BPP TEKNOLOGI
Authors: Hernaningsih Taty
Published: June 2020

Domestic wastewater from the regional office in Jakarta is one of the contributors to environmental pollution. Many office buildings in Jakarta are not managing the domestic wastewater, except BPP Technology  office has managed its domestic wastewater  by  building domestic wastewater treatment plant. Increasing officers caused  decrease performance and unsufficient capacities of WWTP. WWTP expansion is needed to address the problem of environmental pollution. The success of the development of WWTP is determined by input data (soil research data) with high accuracy, design, and construction. Number of failures of civil construction in recent years due to the use of land in excess of eksploitatif carrying capacity in general, for example, groundwater exctraction  in excess can cause degradation of land, construction of road above the critical height cause sliding and high buildings construction affect to the surrounding land. The research of the soil is required for the planning of WWTP BPP Teknologi. The study was to estimate the soil carrying capacity of the soil layers that had been done by conducting experiments such as the SPT (Standard Penetration Test), Sounding and Boring. Implementation of activities include soil testing in the field and soil testing in the laboratory,  physical test and mechanical test, test to determine the value of ground forces. Sondir was conducted in three locations until the impermeable soil and drilling was implemented in depth of 4,00 m.. Four tubes of soil samples  consisting disturbed soil and undisturbed soil from depth of 1,5 m – 2,00 m and 3,00 m – 3,50 m were taken from drilling to be analyzed in the laboratory. Keywords: IPAL, soil sounding and boring, Cone penetration test, pemampatan tanah
A necessária diversificação da matriz energética no Piauí: uma reflexão sociojurídica e econômica à luz da regulação alemã da energia renovável
Authors: Reis Emmanuel Rocha , Costa Sebastião Patrício Mendes da
Published: June 2020

O presente trabalho pretende contribuir com a discussão referente à expansão da energia eólica no Estado do Piauí - Brasil e o uso dessa tecnologia na matriz estadual energética, em consonância com o objetivo de desenvolvimento sustentável proposto pela Agenda 2030 da Organização das Nações Unidas (ONU). A energia eólica passou a ser percebida como novo marco econômico do Estado, levando a uma interação do uso de recursos naturais, via tecnologia, e os anseios sociais das comunidades, através de possíveis diretrizes sociojurídicas e econômicas de não imposição tecnológica, em consonância com Sarlet (2012) e Molinaro (2015), mas de integração entre as instituições e os anseios sociais, utilizando a regulação Alemã como atributo comparativo quanto à normatização energética renovável. Assim, por meio de uma metodologia exploratória e descritiva, utilizando o procedimento de pesquisa documental e bibliográfica, aspira-se um resultado qualitativo na análise de protocolos de conexão entre a regulação da energia eólica no Estado do Piauí – Brasil e a implantação de tecnologia eólica na Alemanha, buscando resultados que denotem o uso da energia eólica piauiense como nicho econômico sustentável.
A tributação das criptomoedas e o uso de inteligência artificial nas energias renováveis
Authors: Vasconcelos Priscila Elise Alves
Published: June 2020

O presente trabalho tem por intuito abordar a incidência – ou não – de tributos sobre as transações envolvendo moedas virtuais ou criptomoedas. Foi realizado um estudo sobre regulamentação brasileira, além de uma breve análise do direito comparado. Discussões acerca da Instrução Normativa da Receita Federal n° 1.888 de 2019 que trata da obrigatoriedade de declaração de transações envolvendo as moedas virtuais ao órgão fiscalizador mereceram destaque no estudo. A regulamentação do Imposto de Renda para o ano de 2019 também foi abordada, de forma a discutir as alíquotas atinentes às operações financeiras. Sobre a temática, foi verificado como o uso de inteligência artificial, seja através de moedas virtuais seja pelo blockchain, também está sendo usado nas áreas de energias renováveis. Para tanto, foi feito uma pesquisa bibliográfica, legislativa e jurisprudencial. Ao final, foi verificado que ainda há muito a ser discutido bem como a ausência de regras faz com que princípios inerentes à ordem econômica sejam desrespeitados.
A Energia Renovável na prevenção dos incêndios florestais: uma articulação sustentável?
Authors: Jorge Ricardo Bandeira
Published: June 2020

No rescaldo dos mega incêndios que assolaram Portugal em 2017, foi aprovado o Decreto-Lei n.º 64/2017, de 12 de junho, que aprova o regime para novas centrais de biomassa florestal. É objetivo deste diploma legal introduzir uma melhoria no aproveitamento e exploração florestal que torne os territórios mais resistentes aos incêndios. Objetivo esse que se propõe analisar criticamente, enquadrando sistematicamente este diploma legal no seio da Estratégia Nacional para as Florestas e a Estratégia Nacional para as Energias Renováveis.
Litigância climática como instrumento indutor da descarbonização da matriz energética brasileira
Authors: Albuquerque Letícia , Fagundez Gabrielle Tabares , Mosmann Marcelo Pretto
Published: June 2020

O objetivo deste artigo é analisar a transição energética com foco nas fontes renováveis e no abandono dos combustíveis fósseis, no contexto da crise multifacetada atravessada pela humanidade, de caráter econômico, social e ecológico. O trabalho é desenvolvido pelo método dedutivo, a partir da análise documental e bibliográfica acerca dos temas associados à matriz energética, levando em conta a crise multidimensional e a ascensão de movimentos de justiça climática e casos de litigância climática. A hipótese aventada é a de que a transição da matriz energética brasileira tem no uso da biomassa vantagens comparativas com relação aos demais países, com benefícios do ponto de vista dos reduzidos impactos ao meio ambiente, ao clima e às populações humanas se comparadas às fontes provenientes de combustíveis fósseis. Os resultados indicam que o foco na biomassa é o modelo mais adequado à transição da matriz energética brasileira, evitando o incremento das injustiças climáticas e dos casos de litigância climática associados aos efeitos traumáticos da extração e queima de carvão mineral para as populações humanas e para meio ambiente em nível local e global.
Rememorando el devenir feminista. Memoria y subjetividad política de la segunda ola del feminismo en el País Vasco
Authors: Beorlegui Zarranz David
Published: June 2020

El Feminismo se constituyó durante los años setenta como un movimiento político multiforme y complejo, capaz de aglutinar a mujeres de distintas procedencias y trayectorias vitales. El uso cualitativo de testimonios de militantes que formaron parte de la “segunda ola feminista” en el País Vasco permite comprender el significado profundo adquirido por el movimiento, en tanto que la memoria opera como un elemento fundacional de la identidad política. Este artículo es un ejercicio de interpretación de la memoria feminista que conforma una narrativa construida desde el presente de forma colectiva. Tiene el objetivo de historizar el proceso de devenir feminista a partir de las respuestas que las propias mujeres dan a las preguntas de ¿cómo y por qué te hiciste feminista?
Las vencidas. La represión de las mujeres de Ciudad Real mediante la Jurisdicción Especial de Responsabilidades Políticas (1939-1945)
Authors: Blanco Rodríguez Elia
Published: June 2020

Este artículo analiza la represión franquista ejercida contra las mujeres en el contexto de la inmediata posguerra, en el caso concreto de la provincia de Ciudad Real. Situar el foco de atención sobre las ciudadrealeñas ha permitido comprobar que la labor represiva en la provincia afectó de una forma diferente a mujeres y hombres debido a las causas particulares por las que ellas fueron procesadas, causas que obedecían, por una parte, al propósito del régimen de imponer un orden de género caracterizado por la reclusión doméstica de las mujeres, y, por otra, a su resistencia a considerar a las mismas en su individualidad. Este trabajo se basa principalmente en el análisis cualitativo de trece procesos judiciales instruidos contra mujeres de la provincia por la Jurisdicción Especial de Responsabilidades Políticas, que fue uno de los múltiples instrumentos utilizados por la dictadura para castigar a la disidencia.