bluuebunny/crossref_metadata_2025 huggingface dataset:
Selected ‘Starter Kit’ energy system modelling data for Tunisia (#CCG)
Authors: Cannone Carla , Allington Lucy , Pappis Ioannis , Barron Karla Cervantes , Usher Will , Pye Steve , Brown Edward , Howells Mark , Walker Miriam Zachau , Ahsan Aniq , Charbonnier Flora , Halloran Claire , Hirmer Stephanie , Taliotis Constantinos , Sundin Caroline , Sridha Vignesh , Ramos Eunice , Niet Taco , Brinkerink Maarten , Deane Paul , Gritsevskyi Andrii , Moura Gustavo , Rouget Arnaud , Wogan David , Barcelona Edito , Rogner Holger
Published: May 2021

Energy system modelling can be used to assess the implications of different scenarios and support improved policymaking. However, access to data is often a barrier to starting energy system modelling in developing countries, thereby causing delays. Therefore, this article provides data that can be used to create a simple zero order energy system model for Tunisia, which can act as a starting point for further model development and scenario analysis. The data are collected entirely from publicly available and accessible sources, including the websites and databases of international organizations, journal articles, and existing modelling studies. This means that the dataset can be easily updated based on the latest available information or more detailed and accurate local data. These data were also used to calibrate a simple energy system model using the Open Source Energy Modelling System (OSeMOSYS) and three stylized scenarios (Fossil Future, Least Cost and Net Zero by 2050) for 2020–2050. The assumptions used and results of these scenarios are presented in the appendix as an illustrative example of what can be done with these data. This simple model can be adapted and further developed by in-country analysts and academics, providing a platform for future work.
Spread of Carbapenem-Resistant Enterobacteriaceae in a Region, China: How to Control?
Authors: Wang Jiansheng , Yin Changfu , Yang Weiwei , Lv Yuanpeng , Zhao Peng
Published: May 2021

Background: The increasing number of carbapenem-resistant Enterobacteriaceae (CRE) has become a serious problem globally. This study aimed to elucidate their geographically epidemiological characteristics and explore evidence-based infection control measures.Methods: Carbapenem-resistant genes were identified by polymerase chain reaction (PCR) and sequencing. Bacterial genotyping was studied using multilocus sequence typing (MLST) and wzi typing. The transferability of carbapenemase genes was determined by a broth mating method. The relationships between the rates of antimicrobial consumption and the prevalence of CRE were performed by Pearson's or Spearman's correlation analyses. The elucidation of transmission and the evaluation of control measures involved in electronic medical record review, environmental cultures, and outbreak evolution. Results: A total of 930 phenotypically confirmed CRE isolates collected from 19 hospitals were genotypically characterised. K.pneumoniae (KP) and E.coli isolates were 787 (85.17%) and 96 (10.39%) among 924 carbapenemase-producing Enterobacteriaceae (CPE) isolates. Two major carbapenemase genes KPC-2 and NDM in CPE isolates accounted for 84.63% (n = 782) and 13.74% (n = 127). ST11 comprised 86.32% (631/731) of KPC-2 KP isolates. Wzi typing could discriminate ST11 KP clones and precisely track their transmission. Conjugation assays demonstrated that Some KPC-2- and NDM-bearing plasmids could be conjugatively transferred. The transferability was influenced by different STs and different wzis. CRE patients were becoming increasingly younger due to nosocomial CRE acquisition. The average length of hospitalization of these patients showed a downward trend mainly due to significant increases in voluntarily discharged rates and mortality rates. The frequent transfers of CRE patients between intra- and inter-hospitals were the main driving factors for the CRE increase. No associations between the rates of antibiotics consumption and CRE prevalence were observed. Evidence-based measures could effectively reduce the prevalence of ST11-wzi209 clone but failed to control the dissemination of ST11-wzi141 KP clone. Conclusions: Continued vigilance for the importations should be maintained. Coordinated regional interventions are urgently needed to reduce CRE threat.
Implementation of a Community-Based Weight Loss Program in a North Carolina Healthcare System
Authors: Ro Sarah , Lackey Angelica , Aymes Shannon , McCauley Jennifer , Davis Teneisha , Wang Raene , Stanley Will , Ratner Shana , Machineni Sriram , Fiscus Lynne
Published: May 2021

Current strategies for obesity management in primary care leave many patients inadequately treated. We aimed to evaluate a comprehensive primary care clinic-based weight management program’s clinical effectiveness in a community practice setting. This is an 18 month long pre-post intervention study. We collected and analyzed anthropometric data on the patients enrolled in the community-based weight loss program. All participants received targeted lifestyle counseling, and 78% received pharmacotherapy. The primary outcomes were percent weight loss post-intervention and proportion of patients who achieved a total body weight loss of 5% or greater. Our program served 550 patients over 1952 visits from March 2019 through October 2020. Patients attended an average of 3.5 visits (SD 2.7). A total of 209 patients received adequate exposure to the program (attended at least four visits) and achieved a mean total body weight loss of 5.7% (SD 5.8%, range − 22.8% − 13.7%). Of these patients, 53.1% lost > 5% of total weight. We demonstrate that a community-based weight management program delivered by obesity medicine-trained, primary care clinicians effectively produces clinically significant weight loss in a community setting. Our approach represents a promising, scalable model for expanding access to obesity treatment for the general population.
Changes in the area of ​​Lake Urmia based on Landsat Image
Authors: Sorkhabi Omid Memarian
Published: May 2021

Lake Urmia is an area with dimensions of 130 by 40 km and is one of the salt lakes in the world. This basin is a prominent example of a closed inland basin. Unfortunately, the water level of Lake Urmia has dropped significantly in recent years and has been widely increased in saline lands around. In this research, the study of changes in the area of ​​Lake Urmia based on Landsat image has been studied. The time series of changing the area of ​​Lake Urmia from 1984 to 2016 has a downward trend with a reduction rate of 727 km2. Of course, after 2014, it has increased by several tens of kilometers.
Rezension zu: Patrick Reinard / Christian Rollinger / Christoph Schäfer (Hg.), Wirtschaft und Wiederverwendung. Beiträge zur antiken Ökonomie
Authors: Brandt Sven-Philipp
Published: May 2021

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Mobile Medienpraktiken im Spannungsfeld von Öffentlichkeit, Privatheit und Anonymität
Authors: König Katharina , Oloff Florence
Published: May 2021

Zu den Beiträgen des Themenhefts
INDÚSTRIA 4.0: ESTUDO DA ADERÊNCIA DE SEUS PRESSUPOSTOS AO CURSO DE ENGENHARIA MECATRÔNICA DE UM INSTITUTO FEDERAL DO NORDESTE BRASILEIRO
Authors: Moreira Hector Leonardo Mota
Published: May 2021

O presente artigo trata do tema indústria 4.0 e do curso de Engenharia Mecatrônica ofertado por um Instituto Federal do nordeste brasileiro, com o objetivo de qualificar a aderência entre os conteúdos vistos ao longo do curso com os principais pressupostos da indústria 4.0. Trata-se de uma pesquisa quali-quanti descritiva, que se enquadra como estudo de caso. Após estudo bibliográfico acerca dos principais conceitos envolvendo a indústria 4.0 e seus pressupostos, selecionou-se uma gama de termos-chave que foram, por meio de exaustiva busca, encontrados nas ementas das disciplinas que, supostamente, seriam as de maior proximidade aos pressupostos estudados. Com isso, questionou-se os docentes responsáveis pelo ensino dessas disciplinas por meio de um questionário, para qualificar essa relação entre variáveis com uma visão de indivíduos especializados. A partir dos dados obtidos, concluiu-se que, Sistemas Físico-Cibernéticos, Robótica Avançada e Manufatura Aditiva Híbrida são os pressupostos da indústria 4.0 que mais se encaixam no curso, enquanto outros como Big Data e Inteligência Artificial se encaixam de forma mais escassa. Além disso, uma lista de disciplinas relacionadas foi feita com base na menção dos ministrantes e concluiu-se que a maioria delas eram optativas, o que mostra que, as tecnologias da indústria 4.0 ainda não são prioridades no curso, mas cabe aos estudantes acolhê-las pois elas serão promissoras em um futuro próximo.
HISTORICAL-ASTRONOMIC PROVISION OF BIRTH AND DEATH PROPHET MUHAMMAD SAW
Authors: Budiwati Anisah
Published: May 2021

This paper describes the historical aspects of astronomy born from the hijri calendar and its application in determining the date of birth and death of the Prophet Muhammad. This research uses the history-astronomy method, which is history used to discuss important events that were born and died the Prophet Muhammad SAW as a great Islamic figure. While considering astronomy is used to explain the calculation of the start of the hijri calendar and analyze the date of birth and death of the Prophet through the calculation of the hisab Ephemeris and clarification of three software (Accurate Time 5.3.9, Stary Night, and Stellarium). This research concludes the brith of the Holy Prophet SAW on Legi Monday, 14th Rabi'ul Awwal 53 BH (5th May 570 AD ) and the death that the Prophet Muhammad SAW occurred on Legi Monday, 14 Rabi'ul Awwal 11 H (8 June 632 AD).
PRAYER ROOM QIBLA DIRECTION AT SCHOOL IN BUKITTINGGI : (Qibla Study in Junior High School and Senior High Schools Prayer Room)
Authors: Hendri Hendri
Published: May 2021

Facing the qibla is one of the legal requirements in conducting prayer. The existence of the prayer room as a place of prayer in the school aims to fulfill the worship need for Muslim students and teachers, especially the midday prayer. However, the school owner never concerns towards qibla direction in School prayer room. This paper answers how the accuracy of the direction of the center of prayer at junior high school and senior high school in Bukittingg. By using library research method, researcher found that the method used is estimation method with concerning on Sunset direction, concerning on the buildings around it which defined in falak field as taqribi method. Furthermore, schools owners also used astronomy theory as the qibla direction method determination, such as compass qibla, Sun shadow and theodolite. Regarding to the qibla direction accuracy in Senior high schools and Junior high schools in Bukittinggi, researcher found there were two schools which were in accurate qibla direction, two schools which can be tolerated and eight remaining prayer rooms which were unforgivable due to incorrect method while implementing to decide the qibla direction.
LHOKSEUMAWE SOCIETY RITUALS AT THE SOLAR ECLIPSE (Study of the Solar Eclipse March 9th 2016 and December 26th 2019)
Authors: Ismail Ismail
Published: May 2021

This paper aims to determine the understanding and series of activities carried out by the Lhokseumawe City community during a solar eclipse that is classified as a religious ritual, with an anthropological approach, then get a picture of religiosity in the ritual carried out by the Lhokseumawe City community when a solar eclipse occurs. Referring to two samples of solar eclipse events in Lhokseumawe City, namely the eclipse of March 9, 2016, and December 26, 2019. the form of ritual performed by the people of Lhokseumawe City during the solar eclipse event is by visiting the location prepared by the committee and announced several days before the eclipse occurred which begins with remembrance and blessings in the congregation while waiting for another call. Then performs eclipse prayers in congregation, then eclipse sermons like holiday sermons. Some pilgrims believe that a solar eclipse is a sign of disaster and rituals are performed as a form of protection from that form of disaster. Some others believe it is a sign of God's power and rituals are performed as a form of gratitude and religious instruction.
A fuzzy logic monitoring system (FLMS) based on visible light and EMF effects on experimental animals
Authors: Osman Yassir S. K. , Salim Elsayed I.
Published: May 2021

Recently, there is a large concern focusing on the effects of electromagnetic radiation on human health hazards. So there has been a progress in medical data analysis using different systems such as artificial intelligent techniques. One of these is a Fuzzy logic technique. In this research a fuzzy logic-based monitoring system is used with interference effects on experimental animals. This system shown an ability to support the recent studies with great results and analysis. The performance of the fuzzy inference system was validated through a real data have been collected through an experiment. Therefore, the study designed to investigate the effect of sub-chronic exposure of electromagnetic field on experimental mice. In this experiment, the mice exposed to EMF (12 h/day) in a EMF exposure machine designed especially for exposure of biological.
Measurement of temperature and displacement with NiTi actuators under certain electrical conditions
Authors: Toptas Ersin , Celebi Mehmet Fatih , Ersoy Sezgin
Published: May 2021

In this study, various mechanical behaviors of a shape memory alloy, depending on different thermal and electrical conditions to be used in areas such as biomedical, aerospace and aeronautics. Temperature changes and length change rates under different electrical current values of a shape memory alloy named “nickel titanium”, or “nitinol” (NiTi) has been observed. It has been seen that a 0.3 mm diameter wire can generate a force of 25 N while the material extends its linear measurement with a rate of 3.7 mm/s. It is observed that, under diverse constant electrical current values, the displacement and temperature relations of the nickel titanium wire is varying. It has empirically been seen that the nickel titanium alloy actuators are advantageous than their alternatives in terms of the generated strength to weight ratio and shape memory alloy materials can be used as actuators in industrial and biomedical applications.
Predicting the effects of reservoir impoundment on phytoplankton and shoreline vegetation communities using the space-time substitution method
Authors: Xu Guoxin , Ge Zhengkui , Wang Qi , Pan Baozhu , Li Ming
Published: May 2021

The prediction of the influence of reservoir impoundment on water quality and phytoplankton community is the basis of ecological compensation or restoration. The aim of the current study was to predict the effects of reservoir impoundment on phytoplankton and shoreline vegetation communities using the space-time substitution method. The Huangjinxia Reservoir under construction on the Han River was selected as the research object. The space-time substitution method indicated that the average values of the total phosphorus (TP) and ammonia (NH4+-N) increased from 0.049 and 0.279 mg L−1 to 0.139 and 1.132 mg L−1, respectively, after reservoir impoundment. The percentage of diatom biomass exceeded 95% before the reservoir impoundment. However, it was gradually decreased to 75% after the reservoir impoundment. Meanwhile, the biomass of Chlorophyta, Cryptophyta and Pyrrophyta increased significantly, accounting for 32, 20 and 13% of the total biomass, respectively, after reservoir impoundment. Cynodon dactylon (65.3%), Polygonum hydropiper (51.7%) and Aster subulatus (50.3%) were the dominant shoreline vegetation before the reservoir impoundment, whereas after the reservoir impoundment, the dominant species shifted to Alternanthera philoxeroides (62.3%), Lobelia chinensis (55.7%) and C. dactylon (53.9%). Our results suggested that the percentage of bloom-forming phytoplankton would gradually increase after the reservoir impoundment. In addition, A. philoxeroides, C. dactylon and L. chinensis would be the plants suitable for living in the shoreline of reservoirs in this area.
Theoretical grounds for assessing health risks factors caused by self-isolation
Authors:   I.M. Sechenov First Moscow State Medical University, 2 Bldg., 2 Bol'shaya Pirogovskaya Str., Moscow, 119435, Russian Federation, Mitrokhin O.V. , Ermakova N.A. ,   I.M. Sechenov First Moscow State Medical University, 2 Bldg., 2 Bol'shaya Pirogovskaya Str., Moscow, 119435, Russian Federation, Belova E.V. ,   I.M. Sechenov First Moscow State Medical University, 2 Bldg., 2 Bol'shaya Pirogovskaya Str., Moscow, 119435, Russian Federation
Published: May 2021

Billions of people had to face self-isolation for several months due to COVID-19 pandemic; given that, it seems quite vital to provide theoretical grounds for sanitary-hygienic health risk assessment. Our research objects were people who had to self-isolate during CIVID-19 pandemic. In our research we provided theoretical substantiation for priority health risk factors determined by hypodynamia, hypoxia, improper nutrition, distorted work and leisure regime, and psychoemotional strain. These factors can result in growing morbidity with non-communicable diseases among population. Our research goal was to give theoretical grounds for sanitary-hygienic assessment of health risk factors caused by self-isolation, to reveal priority health risk factors causing morbidity with non-communicable diseases, and to give recommendations on how to prevent it. We applied analytical, information, and statistical procedures in our research. Data were obtained from regulatory and legal documents on sanitary-hygienic standardization in the Russian Federation, specifically, data on nutrition hygiene, occupational hygiene, children and teenagers hygiene, etc.; we also revised scientific works published by Russian and foreign authors and analyzed documents issued by the World Health Organization as well as by public healthcare authorities in different countries during COVID-19 pandemic. When developing theoretical grounds for sanitary-hygienic assessment of health risk factors causing morbidity with non-communicable diseases due to self-isolation, we determined priority risk factors and suggested certain hygienic criteria for assessing self-isolation. We provided theoretical substantiation for a suggested hygienic self-isolation index and its score estimate. The existing system for sanitary-hygienic standardization in the RF fixes requirements for nutrition, work, and leisure regime as well as people’s physical activity; it was applied for performing hygienic assessment of self-isolation and self-isolation index score estimates. We suggested certain activities aimed at minimizing health risks under self-isolation; these activities were based on sanitary-hygienic standards. Since hypodynamia and hypoxia are primary sanitary-hygienic health risk factors, we suggest sticking to adequate nutrition with optimal energy capacity, proper physical activity, as well as proper work and leisure regimes.
Complete Bilateral Ureteral Duplication: A Case Study on Anatomic Variations
Authors: Akhter Noor , Syed Mohsin , Eltahawy Ehab , Phelan Kevin
Published: May 2021

Developmental variation is frequently observed during anatomical study. Some variations remain asymptomatic and do not interfere with normal function but others may have significant clinical consequences. Developmental anomalies of the renal excretory system are not uncommon. Knowledge of the variation in ureteral development is essential in determining the management strategies of urogenital disorders. Partial or complete duplication of the ureter may result from early splitting of the ureteric bud or the presence of a second ureteric bud. Here we report a case of congenital anomaly in the ureterorenal system where complete bilateral ureteral duplication was found in a female cadaver donor. Both sets of ureters entered the urinary bladder enclosed in a common fascial sheath but opened separately into the trigone of the bladder. In this case, no evident renal pathology was observed. There was no sign of renal cysts, hydronephrosis or calculus in either kidney. This case highlights the importance of learning morphological variations to students of health science.
Specifically targeting Mtb cell-wall and TMM transporter: the development of MmpL3 inhibitors
Authors: Luo Qing , Duan Huaichuan , Yan Hailian , Liu Xinyu , Peng Lianxin , Hu Yichen , Liu Wei , Liang Li , Shi Hubing , Zhao Gang , Hu Jianping
Published: May 2021

:

Tuberculosis (TB) remains a serious threat to whole human health. In particular, the drug resistance of Mycobacterium tuberculosis (Mtb) has become a huge challenge in clinical medicine, and it is extremely urgent to develop effective inhibitors with novel structures and mechanisms. Belonging to the Resistance, Nodulation and Division (RND) superfamily, Mycobacterial membrane proteins Large 3 (MmpL3) is mainly responsible for transporting mycolic acid outside cell membrane to form cell wall, and plays critical roles in iron acquisition which is vital to the survival of Mtb. As a potential Mtb target in recent years, its inhibitor research has attracted wide attention. A series of inhibitors (such as SQ109, AU1235, BM212, etc.) through experimental screening have been reported in succession, especially SQ109 has entered the clinical stage. In this paper, the structural biology information of target MmpL3 was summarized, and the structure-activity relationship (SAR) of inhibitors reported in recent years and their inhibitory mechanism both were reviewed, aiming to provide help for the rational design of MmpL3 inhibitors in the future.
Assessment of Medical Students’ Knowledge of Lynch Syndrome Cancers,
Screening, and Prevention
Authors: Pothuri Bhavana , Brodsky Allison , Baumann Katherine
Published: May 2021

Background:

Lynch syndrome accounts for 3% of newly diagnosed endometrial cancers
and colon cancers. Identifying patients with Lynch syndrome is fundamental to enable proper
screening and prevention of at-risk malignancies, along with encouraging cascade testing of family
members. We aimed to assess medical students' knowledge of Lynch syndrome-associated cancers
and screening and prevention measures to decrease malignancy risk in patients with Lynch syndrome.

Methods:

An anonymous, voluntary, multiple-choice survey was emailed to 14 medical schools
throughout the US to evaluate medical students’ knowledge of Lynch syndrome.

Results:

We surveyed 342 medical students, and 65% were third or fourth-year medical students.
Ninety-three percent knew that colon cancer is one of two most commonly diagnosed cancers in
Lynch syndrome; however, only 37% knew endometrial cancer was the other most common malignancy
in Lynch syndrome patients. Fifty-nine percent of students recognized that 2-5% of all newly
diagnosed endometrial and colon cancers are due to Lynch syndrome. Ninety-one percent recognized
a family history that would indicate evaluation for Lynch syndrome, but only 49% knew that
all patients diagnosed with endometrial cancer prior to age 50 should be evaluated for Lynch syndrome
as per the National Comprehensive Cancer Network guidelines regardless of other risk factors.

Conclusion:

Almost two-thirds of medical students did not recognize endometrial cancer as a common
Lynch syndrome malignancy and less than 50% were aware of when to evaluate patients with
endometrial cancer for Lynch syndrome; comparatively almost all students recognized the link between
colon cancer and Lynch syndrome. Curriculum change with targeted education regarding endometrial
cancer and Lynch syndrome during medical school obstetrics and gynecology clinical rotations
should be implemented. This call to action is critical in improving the diagnosis of Lynch
syndrome, evaluation, screening, and prevention of cancers in both patients and family members to
reduce mortality.
Implementation of Quality by Design Principles for the Evolution of Optimized Sustained Release Drug Delivery System
Authors: Singh Lalit , Sharma Vijay
Published: May 2021

Aim:

The aim of the present work is the implementation of Quality by Design principles
for the evolution of optimized sustained release drug delivery system.

Background:

Quality by Design (QbD) approach refers to an advance approach to develop an optimized
dosage form. QbD has become a vital modern scientific approach to develop a quality
dosage form. In the modern era of science, researchers can develop an optimized dosage form with
least effort, money and manpower.

Objectives:

Objective of the research work was the successful development of optimized floating
bioadhesive tablets of glipizide using floating-bioadhesive potential of cellulosic polymer and carbomersusing
quality by design (QbD) approach.

Methods:

Quality Target Product Profile (QTPP) of drug delivery system was defined as well as
critical quality attributes (CQAs) were identified. A face centered central composite design (CCD)
was utilized in assessing the impact of the individual critical material attribute (CMA) like Hydro
Propyl Methyl Cellulose K4M(HPMC K4M)and Carbopol 934P (CP 934P) and their interactions,
using least experimentation. Formulations were developed and quantitative impact on CQAs was
determined using mathematical model. The optimized formulation was obtained and characterized
for in-vitro as well as in-vivo parameters.

Results:

A Fishikawa diagram and Failure Mode and Effect Analysis (FMEA) was performed to
identify potential failure modes associated with the dosage form. The optimum formulation was
embarked upon using mathematical model developed yielding desired CQAs followed for confirmation
of data. Sustained release drug delivery system was successfully developed by using QbD
approach. In-vivo X-ray imaging in rabbit and γ-scintigraphic study in manconfirmed the buoyant
nature of the mucoadhesive floating tablet for 8 h in the upper gastrointestinal tract.

Conclusion:

Optimized formulation shows phenomenal floating, bioadhesive properties and drug
release retardation characteristics, utilizing a mixture of cost-effective polymers Hence, QbD approach
may be regarded as an important tool in development of floating bioadhesive CR dosage
forms.
COVID-19 Pandemic Management in a Pediatric Clinic
Authors: Öcal Demir Sevliya , Esen Besli Gülser , Arslanoğlu Sertaç , Ovalı Fahri
Published: May 2021

Coronavirus Disease 2019 (COVID -19) outbreak was announced as a pandemic by World Health Organization (WHO) on March 12, 2020. This caution alerted all countries to determine their strategies to detect infection and control its spread. While infection control measures were taken in community, their crucial role in health care centers to safe both patients’ and health care workers (HCW)’s life was noticed. During this pandemic each hospital begin to implement infection control measures according to their need and capacity. Here we presented infection control measures that were conducted in a pediatric clinic to control COVID-19 outbreak; including education of HCW, preparedness of departments, rearrangement of staff employment, surveillance, and daily meeting with hospital administration to meet the changing needs. Timely identification and meeting of needs is crucial for the control of the outbreak during dynamic process of COVID-19 pandemic.
AUTENTIKASI PERJANJIAN PENGIKATAN JUAL BELI TANAH YANG ANTIDATIR
Authors:   Fakultas Hukum Universitas Islam Indonesia, Rustam Riky
Published: May 2021

This research aims to analyze the problem of the authentication of the antidatir sale and purchase land binding agreement where the deed is in violation of Law on the Notary Position. In analyzing the authentication of the antidatir sale and purchase land binding agreement, this normative research uses statute and conceptual approach by gathering data through librarian research. The results of this research concludes that the antidatir deed has violated the formal requirements of an authentic deed, starting from the failure to fulfill the obligations of a notary based on article 15 and 16 of the Amendment of Notary Position Law, not fulfilling the principles of good faith in making deeds and not fulfilling the nature of formal proof of authentic deed. Therefore, the antidatir PPJB is null and void.
Kluster Wilayah Penanggulangan Kemiskinan di Kabupaten Malang
Authors: Raharja Firto Indra , Trivinata Rina
Published: May 2021

Malang Regency has a diverse socio-economic conditions and environments. It is the second largest area in East Java Province. This paper aims to examine the strategy of poverty alleviation in Malang by dividing the 33 suburbs in Malang into clusters. By doing so, the government is expected to choose the best policy strategy to reduce poverty in Malang Regency. This quantitative descriptive study used the 2018 Malang Regency in Numbers. Result show that Malang Regency is divided into three different clusters and each cluster has specific programs and activities of poverty alleviation which is adjusted to the economic potential of the suburbs. The first priority of poverty resolve is cluster 2 followed by cluster 1 and cluster 3, respectively. The proposed activities in reducing poverty are not only to improve and develop the physical quality of the settlements, but also to provide skills to the poor to improve the socio-economic conditions of the community.
Hubungan Mutu Pelayanan Keperawatan dengan Kepuasan Pasien di Ruangan IGD RSUD Dr. Slamet Garut
Authors: Perceka Andhika Lungguh
Published: May 2021

he level of satisfaction of patients in the ward emergency department Dr Slamet Garut Hospital in health services describes the quality of service in the place of health care. The objective of this Telaahan study is to know the relationship of nursing services with patient satisfaction in the room IGD RSU Dr. Slamet Garut. As for method, it used a descriptive correlational, with a accidental samplingtechnique, the number of samples 67 respondents, the data retrieval technique was carried out using questionnaires. The results showed that (56.7%) Respondents expressed poor nursing service and (86.8%) feel dissatisfied about the nursing service in the IGD room RSU Dr. Slamet Garut. This is because the waiting time and the nurse response is slow in providing service. Nursing services can be improved when supported by competent nursing resources, facilities and infrastructure that support and more quickly in conducting nursing actions.
The Resilience of Indonesia’s State Budget against Central Government Debt
Authors: Bintoro Nugroho Suryo
Published: May 2021

The growth of central government debt in Indonesia is the subject of endless discussion for both economists and experts in other fields. Although the government uses this debt in order to increase Indonesia's competence through infrastructure development, there are problems in the form of previous accumulated debts. This accumulative debt is known as the concept of “debt stock” which is assessed through Indonesia's fiscal resilience (APBN) to measure the repayment capacity of new debts that will be made in the future. This ability will be seen using long-term data from 1990 to 2016 which is reflected in the variables of central government debt, government spending and revenue so that it is known that Indonesia's central government debt can still be said to be sustainable and the Indonesian government should prioritize productive expenditures in order to increase government revenues.
The Development of Village Potential Through Capacity Building in Tunjungtirto Village Singosari Sub-District Malang District
Authors: Ruslan Aulia Tia , Gani Abdul Juli Andi , Rozikin Muhammad
Published: May 2021

This study analyze about development of village potential through capacity buildingin Tunjungtirto village, Singosari Sub-District, Malang district. The author analyze that development of village potential through capacity building has five main elements, knowledge in the form of developing educational potential, religious potential, agriculture potential, farm potential and village library. Than leadership by the village head, cooperation between villages, community in the form of village business entity (BUMDesa), travel conscious group and agriculture group. Than online information program which is conducted by village head to facilitate submitting information about village activities to villagers or submitting community suggestions and critisms by online. Leadership by the village head in accordance with the law number 6 of 2014 about village has regulate local village authority. Collaboration between Tunjungtirto village with Lang Lang village about the use of clean water sources. Travel conscious group (Pokdarwis) has develop creativity through mural village and dolanan village to attract tourist.
Improving Citizen Satisfaction Index on Educational Study Program
Authors: Hermawan Hermawan , Cahyasari Erlita , Wahyudi Lestari Eko
Published: May 2021

This paper focus on the improvement on the quality of public services needs to be carried out sustainably, so that a periodic evaluation of public service delivery is needed. The government in the last decade has attempted to formulate an evaluation framework for public services delivery. This is proven from changes in regulations that dynamically follow the development needs. This research focuses on customer satisfaction in perceiving the service. The results show that there are several services that need to be improved.
A ATUAÇÃO DOS GRUPOS DE INTERESSE NAS CONSULTAS E AUDIÊNCIAS PÚBLICAS DA AGÊNCIA NACIONAL DE SAÚDE SUPLEMENTAR (ANS)
Authors: Salinas Natasha Schmitt Caccia
Published: May 2021

Este artigo tem por objetivo analisar a influência dos grupos de interesse nos processos decisórios da Agência Nacional de Saúde Suplementar (ANS). Grupos de interesse podem ser definidos como reuniões de pessoas que atuam, de forma coordenada, para influenciar uma decisão governamental. Neste artigo, analisa-se dois meios específicos pelos quais grupos de interesse agem para influenciar a tomada de decisão das agências reguladoras: as consultas e audiências públicas. As agências reguladoras estão obrigadas, por força de lei, a realizarem consultas públicas antes de editarem atos normativos e podem, facultativamente, realizar consultas e audiências públicas previamente a qualquer tomada de decisão. Neste artigo, propõe-se a identificar quem são os grupos de interesse que mais participam das consultas públicas da ANS, bem como examinar a influência desta participação no conteúdo final da decisão tomada pela agência. Para responder a essas questões, foram utilizados dados das consultas e audiências públicas realizadas pela agência entre 2001 e 2019, extraídos da base de dados do projeto Regulação em Números da FGV Direito Rio. Ao término do artigo, será possível identificar se e em que medida a atuação dos grupos de interesse na ANS está alinhada com a literatura empírica nacional e estrangeira.
Prototipe Pengaman Pintu Rumah Menggunakan Voice Recognition dengan EasyVR Berbasis Mikrokontroler
Authors: Ulum Syaeful , Budiyanto Maun
Published: May 2021

The adventages of technology make every job easier, but this ease sometimes isn’t matched by safety factors. Security is vital to avoiding this technology being misused by uninvited people.This journal discusses the security of home doors with a microcontroller-based voice. The voice recognition process starts from the sound that propagates and then processes the corresponding easyvr sensor so that the easyvr sends a command to the relay to open the doorlock solenoid. From various tests obtained from voice recognition that can support the sound in the form of recordings, in speech recognition with an achievement level of 45 dB approved sound with an ideal pitch at 0-700 cm, it needs 75 dB sound amplifier with an ideal distance of 0-20 cm. For the percentage of success range with 30-40% different and the percentage of sound success is above 90%.Kemajuan teknologi membuat pekerjaan menjadi mudah, namun kemudahan tersebut tidak diimbangi dengan faktor keamanan. Keamanan menjadi hal yang vital untuk menghindari teknologi tersebut tidak disalahgunakan oleh orang yang tidak berwenang. Pada jurnal ini membahas pengaman pintu rumah dengan pengenalan suara berbasis mikrokontroler. Proses pengenalan suara dimulai dari suara yang merambat lalu diproses sensor easyvr jika sesuai sampling maka easyvr mengirimkan perintah kepada relay untuk membuka solenoid doorlock. Dari berbagai pengujian didapatkan bahwa pengenalan suara tidak dapat mengenali suara dalam bentuk rekaman, pada pengenalan suara dengan tingkat kebisingan 45 dB mengenali suara dengan ideal  pada jark 0-700 cm, kebisingan 75 dB mengenali suara dengan ideal pada jarak 0-20 cm. Tingkat persentase keberhasilan suara yang berbeda 30-40% dan persentase keberhasilan suara yang sama diatas 90%.
Time evolution of fine structures of a main sunspot in the SD108 and SD284 groups
Authors: Rodríguez Flores Ernesto R. , Rodríguez Taboada Ramón E. , Gámez Díaz Rafael
Published: May 2021

Mediante el cifrado de fotoheliogramas tomados en la Estación de Montaña de Pamir (resolución espacial de 0.3"), con ancho de banda de 40 nm centrado en los 650 nm, se obtuvo una secuencia de imágenes estandarizadas para el estudio dinámico de detalles de la umbra y la penumbra de la mancha principal del grupo. Se presentan los elementos básicos de la metodología de estandarización, así como los resultados morfológicos y fotométricos obtenidos. Si bien nuestras imágenes muestran, por simple inspección visual, la presencia de filamentos brillantes y oscuros en la penumbra, no se encontró un claro indicio de dos niveles fotométricos de brillo distintivos. Se determinó que el valor característico de la intensidad de la penumbra varía con el tiempo, lo que será investigado posteriormente. Se detectó la presencia de puntos y núcleos umbrales, analizándose su distribución espacial. Se determinó un valor característico del diámetro para los puntos umbrales.
Experimental observations of medium and small scale electrostatic waves associated with ionospheric electron density fluctuations
Authors: Muralikrishna P. , Vieira L. P. , Abdu M. A.
Published: May 2021

El 18 de diciembre, 1995 a las 21:17 hrs (TL) se colocaron a bordo de la SONDA III brasileña una prueba de Langmuir yuna de Capacitancia de Alta Frecuencia. Esta sonda fue lanzada desde la estación de lanzamiento de Alcantara (2.31°S; 44.4°W) en Brasil, para realizar mediciones de las variaciones con la altura del campo eléctrico ionosférico y de la densidad electrónica. La nave alcanzó una altitud de 557 km y cubrió un rango horizontal de 589 km. Se operaron desde tierra varios equipos para monitorear las condiciones ionosféricas durante el lanzamiento de modo que la nave alcanzara la región F, donde se presentan las burbujas de plasma. La nave alcanzó la altitud de 557 km y atravesó varias burbujas de plasma de mediano tamaño principalmente en donde se encuentra un perfil downleg de densidad. La densidad electrónica en la parte upleg del perfil mostró la presencia de una muy definida base de la región F alrededor de los 300 km, mientras que el downleg mostró la presencia de un amplio espectro de campo eléctrico e irregularidades en la densidad electrónica y el upleg de la capa F. El análisis espectral de las fluctuaciones en la densidad electrónica y el campo eléctrico indican la presencia de picos espectrales muy definidos a varias alturas que en la mayoría de los casos están asociados unos con otros. Probablemente esto indica la naturaleza electrostática de las ondas eléctricas que se excitan probablemente al inicio de la inestabilidad del plasma junto con las ondas de densidad. Se presentan algunos nuevos resultados de la asociación de estas fluctuaciones con las burbujas de plasma.
Ionospheric effects of volcanic eruptions
Authors: De Ragone Argelia H. C. , De Manzano Amalia N. F. , Elias Ana G. , De Artigas Marta Z.
Published: May 2021

Se han realizado numerosos estudios sobre los efectos ionosféricos de la erupción volcánica del Monte Pinatubo de junio de 1991. Basados en intervalos de 1 minuto de sondaje realizado en estaciones ubicadas al norte del volcán, se han detectado perturbaciones ionosféricas caracterizadas por trenes de onda cuasi-periódicas. Las ondas ionosféricas fueron atribuidas a ondas gravitatorias generadas por la fuerte erupción volcánica del Monte Pinatubo y sus características fueron determinadas. En el presente trabajo se busca detectar perturbaciones ionosféricas causadas por erupciones volcánicas en América, basados en datos horarios de la frecuencia crítica de la capa F2 (foF2) y la altura virtual de la capa F (h’F). El estudio fue realizado para periodos de nivel de actividad magnética tranquila. Ninguna de las erupciones aquí analizadas alcanza la intensidad del Pinatubo. Sin embargo, un decrecimiento de foF2 y de su amplitud de variación y un aumento de h’F en relación con sus valores durante el día previo y el posterior al de la erupción fueron detectados en algunos casos. En otros, la perturbación fue detectada solamente en uno de los parámetros analizados. La ausencia de perturbaciones en registros horarios podría deberse a la falta de coincidencia de los máximos apartamientos de los valores respecto a una situación de normalidad con el momento del registro de los parámetros ionosféricos. La observación de los efectos está directamente relacionada con la intensidad de la erupción.
ENSO influence on tree ring data from Chile and Brazil
Authors: Rigozo Nivaor Rodolfo , Nordemann Daniel J. R. , Echer Ezequiel , Antunes Vieira Luis Eduardo
Published: May 2021

Se llevó a cabo un análisis espectral mediante el método de Ondículas en anillos de árboles de Brazil (27°11’S, 51°59’W) y Chile (49°12’S, 73°50’W) durante 1876-1994. También se aplicó este método a la Oscillación del Sur, SOI, representativa del ENSO, y a la Temperatura Media Superficial del Aire (GAST). Se seleccionó el rango de 2 a 8 años para su estudio. Como era de esperarse, se observan fluctuaciones en todos los datos, las cuales indican la existencia del ENSO. Se alternan amplitudes fuertes y débiles y corrimiento de frecuencias en las señales. Las señales más fuertes se observaron en la banda de 4-8 años en los árboles chilenos entre 1906-1920 y 1930-1950, y en los árboles brasileños en las bandas de 6-8 años alrededor de 1906 y 1950. El espectro de SOI presentó un mayor número de amplitudes intensas y el espectro de GAST mostró un alta intensidad solamente entre 1906 y 1928, en la banda de 5 a 8 años. Estos resultados muestran una clara evidencia de la influencia del ENSO en el crecimiento de los árboles.
Subsidence of the Laguna Salada Basin, northeastern Baja California, Mexico, inferred from Milankovitch climatic changes
Authors: Contreras Juan , Martín Barajas Arturo , Herguera Juan Carlos
Published: May 2021

La cuenca de Laguna Salada en el norte de Baja California, México, es un semigraben activo producto de la tectónica transtensional del Golfo de California. Esta cuenca endorréica es sensible a cambios en sedimentación por variaciones en el aporte de sedimentos de fuentes cercanas y distales transportados por arroyos de las sierras adyacentes y por el Río Colorado. Esta cuenca es un sitio excepcional para explorar el uso de cambios climáticos cíclicos como herramienta de datación y estimar tasas desedimentación y subsidencia en el área. Para demostrar esto se presenta un análisis de series de tiempo de un registro de rayos de gama de un pozo geotérmico exploratorio perforado adyacente a la falla de Laguna Salada, la cual limita el margen oriental de la cuenca. Los resultados del análisis indican que el espectro de los primeros 980 m del registro de rayos gama tiene una alta coherencia con el espectro de registros isotópicos paleoclimáticos de del Pleistoceno, los cuales exhiben fuerte periodicidad de Milankovitch. Con base en esto, es posible correlacionar estadios climáticos con paquetes sedimentarios cortados por el pozo. De esta manera es posible constreñir las edades de los sedimentos depositados durante los últimos 780 kiloaños con una incertidumbre estimada en 10 ka. También se deriva un modelo sencillo de conversión de profundidad a tiempo para la cuenca de Laguna Salada. El modelo indica que la tasa de sedimentación para los últimos 780 ka ha permanecido constante con un valor de ~1.6 mm/año. Dada la proximidad del sito de perforación a la falla de Laguna Salada, tomamos este valor como la tasa de subsidencia de esta falla.
Geoelectrical characterization of an oil-contaminated site in Tabasco, Mexico
Authors: Shevnin Vladimir , Delgado-Rodríguez Omar , Fernández-Linares Luis , Zegarra Martínez Héctor , Mousatov Aleksandr , Ryjov Albert
Published: May 2021

La caracterización geoeléctrica de un sitio contaminado por hidrocarburos, donde hace treinta años fue perforado un pozo petrolero, fue realizada utilizando el método de Sondeo Eléctrico Vertical (SEV) con la tecnología de Imagen de Resistividad e Interpretación 2D de los datos adquiridos. La interpretación de los datos de SEV estuvo apoyada por mediciones de resistividad en muestras de agua y suelo. Las zonas contaminadas corresponden con anomalías de baja resistividad ubicadas encima del nivel freático. Los resultados de la interpretación geoeléctrica fueron comparados con los resultados del muestreo geoquímico. La correlación inversa existente entre la resistividad eléctrica y la concentración de contaminantes confirma la existencia de contaminación madura, la misma que crea anomalías de baja resistividad. Mediante la modelación petrofísica es posible estimar el valor de resistividad que define la frontera entre zona limpia y contaminada. Los datos de resistividad son presentados a manera de secciones y mapas, además de haber sidos recalculados a secciones y mapas de parámetros petrofísicos, como herramientas útiles en la caracterización más precisa y detallada de las zonas contaminadas.
An incomplete factorization technique for fast numerical solution of steady-state groundwater flow problems
Authors: Sabinin V.
Published: May 2021

Se presenta una técnica nueva iterativa para resolver ecuaciones de diferencias finitas en problemas estables de hidrodinámica subterránea.
A probabilistic prediction of the next strong earthquake in the Acapulco-San Marcos segment, Mexico
Authors: Ferráes Sergio G.
Published: May 2021

El uso de las probabilidades condicionales de recurrencia representa una manera válida y razonable de estimar la posible ocurrencia de grandes sismos. En este trabajo suponemos la distribución gama y logarítmico normal para los intervalos de recurrencia de los temblores. El proceso sísmico en el segmento de Acapulco-San Marcos puede modelarse como un proceso de renovación usando un catálogo de grandes sismos (Msâ‰¥7). Para el modelo gama, un sismo grande puede ocurrir antes de agosto de 2016 Â± 5.14 años. Para el modelo logarítmico normal un sismo grande podrá ocurrir antes de julio de 2016 Â± 5.15 años.
Decay in chloride content of ground water due to excessive production of a well field near León, Mexico
Authors: Ramos-Leal J. A. , Durazo J. , González-Morán T. , Ramírez-Guzmán A. , Johannesson K. H. , Cortés A.
Published: May 2021

El campo de pozos de La Muralla, cerca de León, Guanajuato, México, extrae agua por medio de 19 pozos profundos. Los 629 análisis del cloruro del agua extraída entre 1994 y 1999 muestran una tendencia global decreciente de - 1.1 mg/L por año, estimada por regresión lineal. Si esta demineralización continúa, en pocos años el agua alcanzaría la misma composición de la lluvia. Los resultados sugieren una severa reducción en la reserva de agua del acuífero.