bluuebunny/crossref_metadata_2025_split huggingface dataset:
EKSISTENSI TRADISI LISAN CAKAP LUMAT DALAM UPACARA ADAT PERKAWINAN KARO
Authors: Meiliana Sylvie 
Published: March 2020

Masyarakat Karo selalu menggunakan tradisi lisan dalam berbagai jenis kegiatan upacara adat. Salah satu bentuk tradisi lisan masyarakat Karo adalah Cakap Lumat yang digunakan dalam upacara adat perkawinan. Penelitian ini bertujuan mendeskripsikan pelaku, bentuk kebahasaan, dan fungsi tuturan dalam tradisi lisan Cakap Lumat dalam upacara adat masyarakat Karo. Sumber data penelitian adalah tuturan lisan Cakap Lumat dalam upacara adat perkawinan karo di Dusun Tongkoh, Desa Dolat Rakyat, Kecamatan Dolat Rakyat dengan informan kunci Nande Beru Tarigan. Pengumpulan data dengan teknik perekaman dan transkripsi. Anasisis data menggunakan teknik analisis isi dengan model alir. Hasil penelitian sebagai berikut. Pertama, tuturan Cakap Lumat dilakukan oleh seseorang sesuai posisinya dalam status sosial, yakni kalimbubu, senina, dan anak beru. Kedua, bentuk kebahasan Cakap Lumat, yaitu bahasa kiasan dan perumpamaan. Ketiga, Cakap Lumat berfungsi untuk ucapan salam, ucapan doa, konfirmasi, pujian, dan nasehat. Kata kunci: tradisi lisan, bentuk dan fungsi Cakap Lumat, masyarakat Karo EXISTENCE OF ORAL TRADITIOAN CAKAP LUMAT IN WEDDING CEREMONY IN KARO SOCIETY AbstractThe Karo people always use oral traditions in various types of traditional ceremonial activities. One form of the oral traditions of the Karo people is Cakap Lumat which is used in traditional marriage ceremonies. This study is aimed at describing the speech performers, forms of language, and the function of the oral tradition of Cakap Lumat in the traditional ceremony of the Karo community. The data source of the study is oral speech of Cakap Lumat in a traditional karo marriage ceremony in Tongkoh village, Dolat Rakyat Village, Dolat Rakyat District with key informant Nande Beru Tarigan. Data collection is by recording and transcription techniques. Data analysis uses content analysis techniques with flow models. The results of the study are as follows. First, Cakap Lumat is done by someone according to his/her position in social status, namely kalimbubu, senina, and anak beru. Second, the forms of the language of Cakap Lumat are figurative language and parables. Third, the function of Cakap Lumat is for giving greetings, blessing, confirmation, praise, and advice. .Keywords: oral tradition, form and function, Cakap Lumat, Karo people
Исследование режимов горения разряда "спица" и "колокол" на холловском двигателе мощностью 1.5 kW
Authors: Хмелевской И.А. , Томилин Д.А. 
Published: March 2020

Two stable operating modes, which were called “jet” and “bell” mode, were investigated for Hall thruster with power 1.5 kW. Performances (thrust, thrust specific impulse) in two modes were investigated. The study were conducted for discharge voltage 300-800 V and gas flow rate from 1.5 to 3.0 mg/s. This result is compared with the previous study, which carried out on geometrically similar but bigger Hall thruster model.
Patient and Provider Cocreation of Mobile Texting Apps to Support Behavioral Health: Usability Study
Authors: Arevian Armen C , O'Hora Jennifer , Rosser James , Mango Joseph D , Miklowitz David J , Wells Kenneth B 
Published: March 2020

BackgroundMobile technologies hold potential for improving the quality of care and engagement of patients. However, there are considerable challenges in ensuring that technologies are relevant, useful, and engaging. While end users such as patients and providers are increasingly involved in the design of health technologies, there are limited examples of their involvement in directly creating technologies for their personal use.ObjectiveWe aim to evaluate the feasibility and acceptability of patients and providers creating mobile texting apps to support treatment goals.MethodsIn an 11-month usability study, we enrolled 4 providers and 28 patients in an intensive outpatient program for obsessive-compulsive disorder. Patients and providers created their own mobile texting apps using a visual app development platform. A subsample of 10 patients and 4 providers completed a usability measure.ResultsParticipants created a total of 360 unique mobile text messages (1787 total messages sent). There were 4 types of messages identified, including personalized reminders, clinical exposures, interactive prompts, and encouraging/informational messages. A total of 9 out of 10 (90%) patients agreed that the messages were relevant to their recovery, and 8 out of 10 (80%) agreed that the messages were effective at helping complete treatment plans.ConclusionsEnabling patients and providers to cocreate apps for their own use by using a visual application platform is feasible and holds potential for increasing the relevance, sustainability, and effectiveness of digital health technologies.
Value of Eye-Tracking Data for Classification of Information Processing–Intensive Handling Tasks: Quasi-Experimental Study on Cognition and User Interface Design
Authors: Wegner Stephan , Lohmeyer Quentin , Wahlen Dimitri , Neumann Sandra , Groebli Jean-Claude , Meboldt Mirko 
Published: March 2020

Background
In order to give a wide range of people the opportunity to ensure and support home care, one approach is to develop medical devices that are as user-friendly as possible. This allows nonexperts to use medical devices that were originally too complicated to use. For a user-centric development of such medical devices, it is essential to understand which user interface design best supports patients, caregivers, and health care professionals.

Objective
Using the benefits of mobile eye tracking, this work aims to gain a deeper understanding of the challenges of user cognition. As a consequence, its goal is to identify the obstacles to the usability of the features of two different designs of a single medical device user interface. The medical device is a patient assistance device for home use in peritoneal dialysis therapy.

Methods
A total of 16 participants, with a subset of seniors (8/16, mean age 73.7 years) and young adults (8/16, mean age 25.0 years), were recruited and participated in this study. The handling cycle consisted of seven main tasks. Data analysis started with the analysis of task effectiveness for searching for error-related tasks. Subsequently, the in-depth gaze data analysis focused on these identified critical tasks. In order to understand the challenges of user cognition in critical tasks, gaze data were analyzed with respect to individual user interface features of the medical device system. Therefore, it focused on the two dimensions of dwell time and fixation duration of the gaze.

Results
In total, 97% of the handling steps for design 1 and 96% for design 2 were performed correctly, with the main challenges being task 1 insert, task 2 connect, and task 6 disconnect for both designs. In order to understand the two analyzed dimensions of the physiological measurements simultaneously, the authors propose a new graphical representation. It distinguishes four different patterns to compare the eye movements associated with the two designs. The patterns identified for the critical tasks are consistent with the results of the task performance.

Conclusions
This study showed that mobile eye tracking provides insights into information processing in intensive handling tasks related to individual user interface features. The evaluation of each feature of the user interface promises an optimal design by combining the best found features. In this way, manufacturers are able to develop products that can be used by untrained people without prior knowledge. This would allow home care to be provided not only by highly qualified nurses and caregivers, but also by patients themselves, partners, children, or neighbors.
The Use of Social Media to Increase the Impact of Health Research: Systematic Review
Authors: Bardus Marco , El Rassi Rola , Chahrour Mohamad , Akl Elie W , Raslan Abdul Sattar , Meho Lokman I , Akl Elie A 
Published: March 2020

Background
Academics in all disciplines increasingly use social media to share their publications on the internet, reaching out to different audiences. In the last few years, specific indicators of social media impact have been developed (eg, Altmetrics), to complement traditional bibliometric indicators (eg, citation count and h-index). In health research, it is unclear whether social media impact also translates into research impact.

Objective
The primary aim of this study was to systematically review the literature on the impact of using social media on the dissemination of health research. The secondary aim was to assess the correlation between Altmetrics and traditional citation-based metrics.

Methods
We conducted a systematic review to identify studies that evaluated the use of social media to disseminate research published in health-related journals. We specifically looked at studies that described experimental or correlational studies linking the use of social media with outcomes related to bibliometrics. We searched the Medical Literature Analysis and Retrieval System Online (MEDLINE), Excerpta Medica dataBASE (EMBASE), and Cumulative Index to Nursing and Allied Health Literature (CINAHL) databases using a predefined search strategy (International Prospective Register of Systematic Reviews: CRD42017057709). We conducted independent and duplicate study selection and data extraction. Given the heterogeneity of the included studies, we summarized the findings through a narrative synthesis.

Results
Of a total of 18,624 retrieved citations, we included 51 studies: 7 (14%) impact studies (answering the primary aim) and 44 (86%) correlational studies (answering the secondary aim). Impact studies reported mixed results with several limitations, including the use of interventions of inappropriately low intensity and short duration. The majority of correlational studies suggested a positive association between traditional bibliometrics and social media metrics (eg, number of mentions) in health research.

Conclusions
We have identified suggestive yet inconclusive evidence on the impact of using social media to increase the number of citations in health research. Further studies with better design are needed to assess the causal link between social media impact and bibliometrics.
Needs and Requirements in the Designing of Mobile Interventions for Patients With Peripheral Arterial Disease: Questionnaire Study
Authors: Lortz Julia , Simanovski Jan , Kuether Tabea , Kreitschmann-Andermahr Ilonka , Ullrich Greta , Steinmetz Martin , Rammos Christos , Jánosi Rolf Alexander , Moebus Susanne , Rassaf Tienush , Paldán Katrin 
Published: March 2020

Background
The development of mobile interventions for noncommunicable diseases has increased in recent years. However, there is a dearth of apps for patients with peripheral arterial disease (PAD), who frequently have an impaired ability to walk.

Objective
Using a patient-centered approach for the development of mobile interventions, we aim to describe the needs and requirements of patients with PAD regarding the overall care situation and the use of mobile interventions to perform supervised exercise therapy (SET).

Methods
A questionnaire survey was conducted in addition to a clinical examination at the vascular outpatient clinic of the West-German Heart and Vascular Center of the University Clinic Essen in Germany. Patients with diagnosed PAD were asked to answer questions on sociodemographic characteristics, PAD-related need for support, satisfaction with their health care situation, smartphone and app use, and requirements for the design of mobile interventions to support SET.

Results
Overall, a need for better support of patients with diagnosed PAD was identified. In total, 59.2% (n=180) expressed their desire for more support for their disease. Patients (n=304) had a mean age of 67 years and half of them (n=157, 51.6%) were smartphone users. We noted an interest in smartphone-supported SET, even for people who did not currently use a smartphone. “Information,” “feedback,” “choosing goals,” and “interaction with physicians and therapists” were rated the most relevant components of a potential app.

Conclusions
A need for the support of patients with PAD was determined. This was particularly evident with regard to disease literacy and the performance of SET. Based on a detailed description of patient characteristics, proposals for the design of mobile interventions adapted to the needs and requirements of patients can be derived.
Prediction of Medical Concepts in Electronic Health Records: Similar Patient Analysis
Authors: Le Nhat , Wiley Matthew , Loza Antonio , Hristidis Vagelis , El-Kareh Robert 
Published: March 2020

Background
Medicine 2.0—the adoption of Web 2.0 technologies such as social networks in health care—creates the need for apps that can find other patients with similar experiences and health conditions based on a patient’s electronic health record (EHR). Concurrently, there is an increasing number of longitudinal EHR data sets with rich information, which are essential to fulfill this need.

Objective
This study aimed to evaluate the hypothesis that we can leverage similar EHRs to predict possible future medical concepts (eg, disorders) from a patient’s EHR.

Methods
We represented patients’ EHRs using time-based prefixes and suffixes, where each prefix or suffix is a set of medical concepts from a medical ontology. We compared the prefixes of other patients in the collection with the state of the current patient using various interpatient distance measures. The set of similar prefixes yields a set of suffixes, which we used to determine probable future concepts for the current patient’s EHR.

Results
We evaluated our methods on the Multiparameter Intelligent Monitoring in Intensive Care II data set of patients, where we achieved precision up to 56.1% and recall up to 69.5%. For a limited set of clinically interesting concepts, specifically a set of procedures, we found that 86.9% (353/406) of the true-positives are clinically useful, that is, these procedures were actually performed later on the patient, and only 4.7% (19/406) of true-positives were completely irrelevant.

Conclusions
These initial results indicate that predicting patients’ future medical concepts is feasible. Effectively predicting medical concepts can have several applications, such as managing resources in a hospital.
Assessing Feasibility of an Early Childhood Intervention Using Mobile Phones Among Low-Income Mothers of Newborns: Qualitative Interview Study
Authors: Zhang Donglan , Jin Lan , Liang Di , Geng Ruijin , Liu Yun , Ling Yu , Jiang Fan , Zhang Yunting 
Published: March 2020

Background
Many children aged younger than 5 years living in low- and middle-income countries are at risk for poor development. Early child development (ECD) programs are cost-effective strategies to reduce poverty, crime, school dropouts, and socioeconomic inequality. With the spread of low-cost mobile phones and internet access in low- and middle-income countries, new service delivery models such as mobile phone–aided interventions have a great potential to improve early childhood development.

Objective
This study aimed to identify the beliefs on importance of ECD, feasibility of a proposed intervention using mobile phones and factors that may affect the usability of the intervention among mothers of newborns in a poverty-stricken area in southwestern China.

Methods
We conducted an in-depth, semistructured interview study of 25 low-income mothers of newborns recruited from two county hospitals in Yunnan Province. We applied the health belief model and cultural competence theories to identify the facilitators, barriers, and preferences among the target population for parenting knowledge.

Results
The results showed that the participants had low health literacy and high perceived needs for learning ECD knowledge. At the same time, they experienced several barriers to learning parenting information and following evidence-based instructions including having limited time, limited financial resources, and different opinions on childcare among family members. Many participants preferred to receive personalized messages tailored to their specific needs and preferred videos or graphics to text only in the messages. Many favored a separate module to support postpartum mental health.

Conclusions
The study assessed the acceptability of an early childhood intervention using mobile phones to meet the needs of the target population based on their beliefs, traits, and preferences and provided suggestions to refine the intervention to improve its usability.
Considerações sobre a confissão e o método Reid aplicado na investigação criminal
Authors: Moscatelli Lívia Yuen Ngan 
Published: March 2020

Ométodo Reidconsiste na técnica de interrogatório mais difundida e utilizada em investigações criminais. Manipulação, persuasão, coerção e pressão psicológica sãoapenas alguns dos instrumentos utilizados em prol da confissão, pouco importando a sua veracidade. Esse estudo visa a esclarecer os seguintes questionamentos: Qual a principal herança proveniente do sistema processual penal inquisitório e como ela se relaciona com o interrogatório policial no Brasil? Quais são os principais motivos que podem explicar a incidência das falsas confissões? No que consiste o método Reid? Quais são as alternativas possíveis a essa metodologia?
UJI AKTIVITAS ANTIINFLAMASI EKSTRAK ETANOL DAUN PISANG AMBON (Musa paradisiaca L.) TERHADAP TIKUS PUTIH (Rattus norvegicus L.) YANG DIINDUKSI KARAGENAN
Authors: Sukmawati Sukmawati , Yuliet Yuliet , Hardani Ririen 
Published: March 2020

Anti-inflammatory activity test of ethanolic extract of banana leaf (Musa Paradisiaca L.) on carrageenan-induced paw edema in white male rats (Rattus novergicus L.) has been conducted. It was aimed to investigate and to determine the anti-inflammatory activity and its effective dose. The extract was prepared by maceration method using ethanol 96%. Anti-inflammatory activity test was performed in five different groups. Each group consisted of 5 rats. The 1st group (negative control) was given 0.5% CMC-Na suspension; the 2nd group (positive control) was given diclofenac sodium 9 mg/KgBW; the 3rd, 4th, and 5th groups were successively given the banana leaf extract as much as 500, 750 and 1000 mg/KgBW. Each rat was then induced by 1% carrageenan and tested using subplantar method. The inflamed paw diameter was measured using a calliper while the inflamed paw volume using pletysmometer. The measurements were done for 6 hours long with intervals of 60 minutes. The data was statistically analyzed using ANOVA (analysis of variance). The results showed that the negative control had a significant difference with the other treatment groups which did not show any anti-inflammatory effect. In conclusion, ethanolic extract of banana leaf has effective anti-inflammatory activity at a dose of 750 mg/KgBW
Kajian Etnofarmakologi Pemanfaatan Tanaman Obat Oleh Masyarakat Di Kecamatan Dawuan Kabupaten Subang Provinsi Jawa Barat
Authors: Mulyani Yani , Hasimun Patonah , Sumarna Rendi 
Published: March 2020

Barat bertujuan untuk mengetahui jenis-jenis tumbuhan yang berkhasiat sebagai obat tradisional, bagian tumbuhan yang dapat digunakan sebagai bahan dalam pengolahan obat tradisional, cara menyiapkan, dosis yang digunakan dan cara menggunakan dalam pengobatan tradisional. Metode penelitian yang digunakan adalah survei eksploratif dan metode observatif, melalui wawancara semi-struktural dengan 81 responden menggunakan kuesioner yang meliputi nama penyakit, nama lokal tanaman, bagian tanaman yang dimanfaatkan, lokasi tumbuh dan cara membuatnya. Setiap tanaman yang digunakan untuk pengobatan dideterminasi dan dibuat herbarium. Hasil penelitian menunjukkan tanaman obat yang dimanfaatkan oleh masyarakat dan berhasil dideterminasi di Kecamatan Dawuan terdapat 40 spesies tanaman obat dari 27 famili. Famili Euforbiaceae merupakan tanaman yang paling banyak digunakan, dengan tingkat pengetahuan masyarakat tentang pemanfaatan obat sangat baik. Tanaman obat paling banyak digunakan berasal dari kebun dari bagian daun , dengan proses pengolahan dengan cara direbus dengan air dan digunakan dengan cara diminum
Efek Imunomodulator Ekstrak Etanol Herba Krokot (Portulaca oleracea L.) terhadap Tikus Putih (Rattus norvegicus) Jantan dengan Parameter Delayed Type Hypersensitivity (DTH)
Authors: Putra Bayu , Azizah Rizqi Nur , Nopriyanti Eka Maryam 
Published: March 2020

Portulaca oleracea L. is one of the plants empirically used as medicine and contains flavonoid compounds assumed to have an immunomodulatory effect. The research aimed to determine the immunomodulatory effect of ethanol extract of Portulaca oleracea L by Delayed Type Hypersensitivity parameter. The research used 20 male rats (Rattus norvegicus) divided into 5 groups where each group consisted of 4. Group I as a normal group (without treatment), group II (NaCMC control), group III, IV and V (treatment groups) were given EEHK with doses of 100 mg/kg BW, 200 mg/kg BW, and 400 mg/kg BW doses. The dosage form was orally given for 7 days. On day 3, the rats were induced with SDMD antigen 10% v/v by intraperitonial and intraplantar on day 7. The observations were conducted by measuring the volume change of the rat's feet at the 4th, 24th, and 48th hours using a pletismometer. The research data obtained were statistically processed using Paired Samples T Test, One-Way Anova and Post Hoc LSD tests. The results of the research showed that the ethanol extract of common purslane was effective as an immunomodulator.
Penambatan Molekuler dan Simulasi Dinamika Molekuler Senyawa Dari Genus Nigella Terhadap Penghambatan Aktivitas Enzim Protease HIV-1
Authors: Zubair Muhammad Sulaiman , Maulana Saipul , Mukaddas Alwiyah 
Published: March 2020

Nigella plant genus has potential as anti-HIV. One species of Nigella, Nigella sativa has been reported to have HIV-1 protease enzyme inhibitory activity. This research aims to determine the compounds of the Nigella genus that have activity as HIV-1 protease enzyme inhibitory activity through molecular docking method by Autodock Vina and to compare interaction stability through molecular dynamics simulations by AMBER. The metabolite of the Nigella genus was obtained from the KnapSack website, and enzyme model was obtained from the Protein Data Bank (3NU3). The results of molecular docking found the lowest affinity energy of Nigella compound is Nigellidine 4-O-sulfite (-13.4 kcal/mol). Meanwhile, the affinity energy of the ligand native (Amprenavir) was -12.1 kcal/mol. The lowest affinity energy of Nigellidine 4-O-sulfite might be predicted to have potency as an HIV-1 Protease inhibitor. Molecular dynamics simulation showed Root Mean Square Fluctuation (RMSF) value of Nigellidine 4-O-sulfite with the amino acid active site is 0.4064 Å for ASP:25 and 0.5667 Å for ASP: 125. Whereas RMSF ligand native with the amino acid active site, ASP: 25 is 0.3647 Å and ASP: 125 is 0.3639 Å. The higher RMSF value of Nigellidine 4-O-sulfite describes the lower interaction stability than the ligand native.