bluuebunny/crossref_metadata_2025_split huggingface dataset:
STUDI LITERATUR (SISTEMATIC REVIEW): HUBUNGAN DUKUNGAN SUAMI DENGAN TINGKAT KECEMASAN IBU PRIMIGRAVIDA TERHADAP PROSES PERSALINAN
Authors: Basyiroh Arifah Nurul 
Published: October 2022

ABSTRACT
Husband's support is factor in childbirth because it can reduce wife's anxiety in facing childbirth. The 2016 Indonesian Demographic and Health Survey noted that there were 4912 or 28.7% of all pregnant women in Indonesia who experienced anxiety. Anxiety is a problem that is often experienced by primigravida mothers during the labor process. This study aims to analyze articles related to the relationship between husband's support and anxiety levels of primigravida mothers. This research uses a systematic review study with the Preferred Reporting Items Systematic and Meta-Analysis (PRISMA) method with inclusion criteria consisting of publications in the last five years, keywords, cross sectional study design, full text. While the exclusion criteria consisted of publications more than the last five years, inappropriate keywords, full and less than 250 words, and inaccessibility. The articles used national articles. Article search starts on March 4 – March 11, 2021. Data collection uses article reviews with Google Scholar. Based on articles that have been collected, it was found that husband's support for primigravida mothers has a significant relationship with anxiety. Husband's support in the form of physical and psychological support can reduce anxiety and increase the confidence of primigravida mothers in dealing with the labor process.
ABSTRAK
Dukungan suami merupakan salah satu faktor yang sangat penting dalam masa kehamilan maupun persiapan persalinan. Survei Demografi dan Kesehatan Indonesia tahun 2016 tercatat AKI sebanyak 4912 dengan presentase 28,7% dari seluruh ibu hamil di Indonesia dilaporkan mengalami kecemasan. Kecemasan merupakan masalah utama yang sering dihadapi ibu hamil ketika menjelang proses kehamilan terutama pada ibu primigravida. Penelitian ini bertujuan untuk mengumpulkan dan menganalisis artikel terkait hubungan dukungan suami dengan tingkat kecemasan ibu primigravida. Penelitian ini menggunakan studi tinjauan sistematik dengan metode Preferred Reporting Items for Systematic and Meta-Analysis (PRISMA) dengan kriteria inklusi terdiri dari terbitan lima tahun terakhir, judul sesuai dengan kata kunci, study design cross sectional, full text. Sedangkan kriteria eksklusi terdiri dari terbitan lebih dari lima tahun terakhir, judul tidak sesuai, abstrak lengkap dan tidak lebih dari 250 kata, dan tidak dapat diakses. Artikel yang digunakan dalam penyusunan jurnal ini adalah artikel nasional. Pencarian artikel dimulai pada tanggal 4 Maret – 11 Maret 2021. Pengumpulan data penelitian menggunakan metode reviu artikel dengan search engine menggunakan google scholar. Berdasarkan 11 artikel yang telah dikumpulkan, didapatkan bahwa dukungan suami terhadap ibu primigravida memiliki hubungan yang signifikan dengan tingkat kecemasan. Dukungan suami berupa dukungan fisik dan psikologis dapat menurunkan tingkat kecemasan dan meningkatkan kepercayaan diri dalam menjalani kehamilan dan menghadapi proses persalinan.
MENINGKATKAN KETERAMPILAN SISWA MENULIS TEKS REPORT DENGAN PEMBELAJARAN MIND MAPPING BERBASIS MULTIMEDIA
Authors: Santi Hendrayani Dedi Hendrianto, 
Published: October 2022

The article provides information about the implementation multimedia-based on Mind Mapping learning models among students IX students of SMP N 19 Batanghari and the improvement of their writing skill on report text through the use of this model. This research is a classroom action research which conducted in two cycles. The subject of this research is class IX students of SMP N 26 Batanghari with 33 students as participant . The object of the research is the improvement of writing skill in report text by using multimedia-based Mind Mapping. The data taken from observation, video recording and tests were analyzed by using qualitative and quantitative descriptive analysis. The results of the study show that there is an improvement of students' writing skill and learning outcomes through the multimedia-based Mind Mapping learning model. It can be seen from 2 cycles that are carried out. In the pre-cycle student success rate of 53, 60 with a low category, the first cycle of student success rates reached an average of 62.22 with a low category, in the second cycle the average student success increased significantly to 75.00.
О редких фракциях дирхамов булгарской чеканки второй половины XIII в.
Authors: Бугарчев Алексей Игоревич , Емельянов Виталий Павлович 
Published: October 2022

В статье приводится информация о редких и ранее неопубликованных монетах Булгарского региона. Основное отличие – публикуемые экземпляры являются фракциями более крупных типов дирхамов. Всего приводятся 9 типов серебряных монет. Опираясь на монографию А.З. Сингатуллиной, авторы изучают метрологию фракций и их более крупных аналогов. Все приведённые экземпляры входят в систему номиналов, основанную на минимальной единице – данге в 0,31 г. Типы С/23, С/34, С/37, С/44 и С/81 чеканились при Менгу-Тимуре в 1266–1281 гг., С/52 – при Туда-Менгу (1281–1285 гг.), С/117 с изображением птицы – в 1283-1291 гг., тип с изображением животного (собаки) С/201 отнесён к широкому периоду второй половины XIII – первой четверти XIV в. Одна монетка с остатками легенд остаётся неатрибутированной. По мнению авторов статьи, мелкие серебряные монеты булгарской чеканки обслуживали мелко-розничную торговлю до конца 1320-х гг. и были заменены пулами «тамга в треугольнике».
Об археологических разведочных работах, проведенных в окрестностях средневекового городища Жанкент в 2019 и 2022 гг.
Authors: Тажекеев Азилхан , Султанжанов Жетесби 
Published: October 2022

В статье представлены результаты новых разведочных исследований, проведенных в окрестностях городища Жанкент. С эпохи средневековья памятник находился под постоянным вниманием купцов, военных путешественников и государственных деятелей. Средневековые авторы считают его резиденцией Огузского государства. В XVIII–XIX вв. через Жанкент проходил основной маршрут военно-топографических экспедиций царской России в Среднюю Азию, и в их отчетах есть сведения о руинах города. Некоторые военные путешественники даже проводили небольшие раскопки. Среди них можно упомянуть подполковника А.И. Макшеева, оставившего подробные сведения о топонимах и памятниках близ Жанкента. Окрестности данного памятника были впервые археологически изучены Хорезмской археолого-этнографической экспедицией под руководством С.П. Толстова, а с 2005 г. сотрудники Кызылординского университета имени Коркыт Ата проводят комплексные исследования в сотрудничестве с российскими и немецкими учеными. В целом исторические данные свидетельствует о том, что в VI–VII вв. в низовьях Сырдарьи происходит упадок Жетыасарской культуры. Однако в северо-западной части урочища Жетыасар формируется группа памятников Ордазы (городища Сортобе 1–3) и на восточном побережье Аральского моря – города Кескен-куюк кала, Куюк кала и Жанкент, относящихся к культуре «болотных городищ». Разведочные работы 2019 и 2022 гг. в районе Жанкента показывают, что в этой местности до сих пор есть неоткрытые памятники. Например, в результате археологических исследований были выявлены новые города Каратобе и Асартобе и соединяющие их торговые пути. Другой целью разведки был поиск места могильника, где были захоронены жители Жанкента.
Systematic literature reviews: An opportunity for transformation
Authors: Kaneria Jaideep , Sakshi Sharma  
Published: October 2022

Life sciences industry is witnessing a paradigm shift of evidence-based approach from population to patient level. This shift is being supported by structured evidence generation methodologies like Systematic Literature Review (SLR), Real World Evidence (RWE), and others to support regulatory, clinical and policy level decision making. The amalgamation of SLR, with real world data and quantitative techniques like Meta-Analysis, Network Meta-Analysis represent highest level of evidence generation. However, the current state of generating SLR, involves manual and labor-intensive process with high dependency on developed countries. The various stakeholders worldwide viz: researchers and policy makers are demanding technology levers to optimize the end-to-end SLR process. As the future of evidence generation will be more complex, industry should invest in smart, intelligent, and connected technology and science-based ecosystem to disrupt and transform existing manual process. This article presents the SLR trends, challenges and potential transformation use case leveraging technology, global capability, and capacity harmonization.
ANALISIS PENGARUH GAYA KEPEMIMPINAN DAN LINGKUNGAN KERJA TERHADAP PERPUTARAN KARYAWAN DI PT. BANK MESTIKA DHARMA, TBK. ZAINUL ARIFIN MEDAN
Authors: Tanady Evania , Julitawaty Wily , Subiantoro Nur 
Published: October 2022

Leadership style is the ability, strength, method, or method that is done by a leader to do something, take a decision, to build a good relationship between leader and employee. Leaders and employees can be integrated to create strategies to achieve company goals. The work environment is the location where tasks are completed, or where employees work in a company. The work environment can include the location, economic conditions, socio-cultural that may affect the company. Employee Turnover is a period when employees decide to quit their place of work or company and employee turnover does not always have a negative impact on the company. Employee turnover occurs when employees who stop working are employees who lack competence and ability to work at the company.The method used in this study is a survey approach, the type of research is quantitative descriptive and the nature of this research is explanatory research. The population in this study were all employees of PT. Bank Mestika Dharma, Tbk. Zainul Arifin Medan, amounting to 500 people with sampling using the Slovin formula were 222 people. Data collection method is done by distributing a list of statements, observations and study documentation. Variables are measured with a Likert scale. The model of data analysis used to answer hypotheses is multiple regression. The research results showed that the leadership style and work environment together had a positive influence on the employee turnover rate of PT. Bank Mestika Dharma, Tbk. Zainul Arifin Medan. Where the two variables affect the desire to work long-term employees, but in this study the two variables are not the main reason for employees to stop working. Partially, the work environment variable has a more dominant influence on the employee turnover of PT. Bank Mestika Dharma, Tbk. Zainul Arifin Medan instead of leadership style variables.Â Keywords : Leadership Style, Work Environment, Employee Turnover
Study of the Antioxidant and Immunomodulatory Activity of the Total Aqueous Extract of Clerodendrum splendens (G.Don) Leaves (Lamiaceae)
Authors: Daouda Diabaté , Allassane Koné , Boris Kouakou Abel , Koffi Kouakou 
Published: October 2022

Clerodendrum splendens (Lamiaceae) is a plant with therapeutic properties, traditionally used in several countries for the treatment of several diseases. The objective of this study was to evaluate the antioxidant and immunomodulatory activity of the total aqueous extract obtained from the leaves of C. splendens in order to contribute to a better knowledge of the therapeutic effects of this plant. It consisted in the realization of the antioxidant activity of ETAC according to the following methods: the DPPH test and the iron reducing power test (FRAP). For the DPPH test, 50 µl of each of the different concentrations of the extract were incubated with 5 ml of a 0.004% methanolic solution of DPPH. After an incubation period of 30 minutes, the absorbances at 517 nm were recorded. The 50% inhibitory concentration of DPPH activity (IC50) expressed in µg/ml of each extract was calculated and compared with that of butylated hydroxytoluene (BHT) taken as the reference antioxidant. The Ferric Reducing/Antioxidant Power (FRAP) assay measures the reducing power of antioxidants in a mixture by their ability to reduce ferric tripyridyl-triazine (Fe3+ -TPTZ) to ferrous (Fe 2+-TPTZ) at acidic pH. 900 µl of the FRAP reagent, previously incubated at 37°C, was mixed with 70 µl of doubly distilled water and 30 µl of the sample (with appropriate dilutions). The increase in absorbance at 593 nm was then monitored for 30 minutes at 37 °C. A range of FeSO4.7H2O, a reducing standard, between 0 and 2000 µM was used to calculate the FRAP values of the extracts and the standard antioxidant (BHT). The results of the study showed that ETAC has a good free radical scavenging activity compared to the activity of BHT, which is a synthetic antioxidant used as a standard. Thirty-two (32) rats weighing between 150 and 200 grams on average were used for the immunomodulatory effect of ETAC. The rats were randomly divided into four (4) batches of eight (8) rats each according to their weight. Each batch consisted of four (4) male and four (4) female animals distributed in different bins according to sex. The control rats were each given 1 ml of distilled water daily by gavage for the 28-day treatment period. The three (3) test batches (batches 1; 2 and 3) received 125 mg/kg bw; 250 mg/kg bw and 500 mg/kg bw of ETAC by gavage daily for 28 days. ETAC significantly increased white blood cell and lymphocyte counts at 125 and 250 mg/kg bw. The increase was greatest at 250 mg/kg bw. Only at 250 mg/kg bw was there a significant increase in neutrophils. Histological sections showed no structural or functional abnormalities in the thymus and spleen.
Evaluation of Oestrus Response, Pregnancy Rate and Oestradiol-17β of Nigerian Goat Following Synchronisation with Prostaglandin F2α
Authors: Dung C. E. , Kawu M. U. , Makun H. J. , Buhari H. , Yaqub L. S. , Suleiman I. O. , Kalang J. J. , Sa’Ayinzat F. E. , Oko J. A. 
Published: October 2022

Reproductive inefficiency is one of the most important and cost limiting factor to profitable small ruminant production in the tropics. The aim of this study was to evaluate the influence of breed on oestrus response, reproductive and oestradiol 17 β profiles in Red Sokoto (RS), Sahelian (SH) and West African Dwarf (WAD) goats following synchronisation with prostaglandin F2α (PGF2α). Thirty (N = 30) apparently healthy; RS (n = 10), SH (n = 10) and WAD (n=10) goats, aged between 1.5 – 2.0 years, and body condition score of 3.0 – 4.0 were used for the study. Each doe was synchronised with 1 mL (0.26 mg) cloprostenol sodium (Synchromate®) given as a single intra-muscular injection on Day 0. Prior to synchronisation, a 5mL blood sample was collected from each doe on Day 0, (pre- synchronisation sample) and subsequently on Day 1, Day 2 and Day 3 post-synchronisation for determination of serum reproductive and oestradiol17β profiles. The findings of the study were as follows: Oestrus response rates (%): RS; 100.0; SH; 100.0; WAD; 0.0; pregnancy rate (%): RS; 70.0; SH; 20.0; WAD; 0.0. The Sahelians that kidded (SHK) had significantly higher (P < 0.05) serum progesterone concentration than Sahelian that did not kid (SHN); Red Sokoto goats that kidded (RSK) had significantly higher (P< 0.05) serum concentrations of oestradiol-17β than Red Sokoto that did not kid (RSN); oestradiol-17β was higher in RSK than SHN (P < 0.05). It is, therefore, concluded that: Red Sokoto goats responded better to PGF2α-based oestrus synchronisation than Sahelian and WAD. Oestradiol-17β activity was comparatively higher in RS than in SH and WAD between Day 1 and Day 3 post-synchronisation with PGF2α. WAD goats were completely non-responsive to oestrus synchronisation with PGF2α. It is therefore recommended that WAD goat will require more time (approximately 6 months) to adapt to the Northern Guinea Zone for their hypothalamo-pituitary- Ovarian axis to be activated sufficiently to cycle, ovulate and develop functional corpus luteum that will respond to PGF2α.
Analytical Hierarchical Process (AHP) Techniques and Geospatial Technologies for Groundwater Potential Zone Mapping
Authors: Aigbokhan O. J. , Essien N. E. , Ofordu C. S. , Falana A. R. , Adedoyin E. D. 
Published: October 2022

Due to its consistent availability, acceptable natural quality, and ease of direct diversion to the underprivileged population, groundwater is a vital source of water supply. It can also be transported there more swiftly and inexpensively. Exploring groundwater potential zones (GWPZs) maps is therefore essential, especially in semi-arid environments with insufficient surface water supplies. The groundwater potential of the research area is assessed using geographic information system methods and remote sensing data. Operational Land Imager 8 data, digital elevation models, soil data, rainfall data, and dug-out-well data were utilized to estimate the characteristics that influence groundwater potential and recharge zones. Maps of lineament density, drainage density, rainfall distribution, topographic-wetness index, land use/land cover, land-surface temperature, slope and soil were produced. These were overlaid based on analytical hierarchical process weightage prioritization at a constituency ratio of 0.05. The resulting map was divided into very high, high, moderate, low and very low groundwater potential zones. The area dimensions of these categories are 116005.5 ha, 35822.4 ha, 20152 ha, 2459 ha and 259245 respectively. Accordingly, the north-east part of the study area is expected to have very high ground‐water potential. Out of the 55 operational wells sampled, 72.73 % were situated in areas with very high groundwater potential. The high category had 10.91% while the moderate, low and very low categories remained 7.27%, 5.45% and 3.64% respectively. The overall result indicates that the model approach is reliable and can be adopted for a reliable characterization of GWPZs in any semi-arid/ arid environment.
Association Between State-Issued COVID-19 Vaccine Mandates and Vaccine Administration Rates in 12 US States and the District of Columbia
Authors: Howard-Williams Mara , Soelaeman Rieza H. , Fischer Leah S. , McCord Russell , Davison Robin , Dunphy Christopher 
Published: October 2022

ImportanceSome US states have issued COVID-19 vaccine mandates; however, the association of these mandates with vaccination rates remains unknown.ObjectiveTo examine the association between announcing state-issued COVID-19 vaccine mandates that did not provide a test-out option for workers and the vaccine administration rates in terms of state-level first-dose vaccine administration and series completion coverage.Design, Setting, and ParticipantsThis cross-sectional study used publicly available, state-level aggregated panel data to fit linear regression models with 2-way fixed effects (state and time) estimating vaccine coverage changes 8 weeks before and 8 weeks after a state-issued COVID-19 vaccine mandate was announced. Mandates were announced on or after July 26, 2021, and were included only if they went into effect before December 31, 2021. Data were included from 13 state-level jurisdictions with a vaccine mandate in effect as of December 31, 2021, that did not allow recurring testing in lieu of vaccination (mandate group), and 14 state-level jurisdictions that allowed a test-out option and/or did not restrict vaccine requirements (comparison group).Interventions/ExposuresThe event of interest was the announcement of a state-issued COVID-19 vaccine mandate applicable to specific groups of workers.Main Outcomes and MeasuresThe outcome measures were state-level daily COVID-19 vaccine first-dose administration and series completion coverage, reported as mean percentage point changes.ResultsOf 5 508 539 first-dose administrations in the 8-week postannouncement period, an estimated 634 831 (11.5%) were associated with the mandate announcement. First-dose administration coverage among 13 jurisdictions increased starting at 3 weeks after the mandate announcement, with statistically significant differences of 0.20, 0.33, 0.39, 0.45, 0.49, and 0.59 percentage points higher than the referent category coverage of 62.9%. Increases in vaccine series completion coverage were observed from 5 to 8 weeks after the announcement, but statistically significant differences from the referent category coverage of 56.3% were observed only during weeks 7 and 8 after the announcement (both differed by 0.2 percentage points; P = .05 and P = .02, respectively).Conclusions and RelevanceThe findings of this cross-sectional event study suggest that the announcement of state-issued vaccine mandates may be associated with short-term increases in vaccine uptake. This observed association may be a product of both a direct outcome experienced by groups governed by the mandate as well as the spillover outcome due to a government signaling the importance of vaccination to the general population of the state.
Trends in Racial and Ethnic Disparities in Barriers to Timely Medical Care Among Adults in the US, 1999 to 2018
Authors: Caraballo César , Ndumele Chima D. , Roy Brita , Lu Yuan , Riley Carley , Herrin Jeph , Krumholz Harlan M. 
Published: October 2022

ImportanceRacial and ethnic disparities in delayed medical care for reasons that are not directly associated with the cost of care remain understudied.ObjectiveTo describe trends in racial and ethnic disparities in barriers to timely medical care among adults during a recent 20-year period.Design, Setting, and ParticipantsThis was a serial cross-sectional study of 590 603 noninstitutionalized adults in the US using data from the National Health Interview Survey from 1999 to 2018. Data analyses were performed from December 2021 through August 2022.ExposuresSelf-reported race, ethnicity, household income, and sex.Main Outcomes and MeasuresTemporal trends in disparities regarding 5 specific barriers to timely medical care: inability to get through by telephone, no appointment available soon enough, long waiting times, inconvenient office or clinic hours, and lack of transportation.ResultsThe study cohort comprised 590 603 adult respondents (mean [SE] age, 46.00 [0.07] years; 329 638 [51.9%] female; 27 447 [4.7%] Asian, 83 929 [11.8%] Black, 98 692 [13.8%] Hispanic/Latino, and 380 535 [69.7%] White). In 1999, the proportion of each race and ethnicity group reporting any of the 5 barriers to timely medical care was 7.3% among the Asian group; 6.9%, Black; 7.9%, Hispanic/Latino; and 7.0%, White (P &amp;gt; .05 for each difference compared with White individuals). From 1999 to 2018, this proportion increased across all 4 race and ethnicity groups (by 5.7, 8.0, 8.1, and 5.9 percentage points [pp] among Asian, Black, Hispanic/Latino, and White individuals, respectively; P &amp;lt; .001 for each), slightly increasing the disparities between groups. In 2018, compared with White individuals, the proportion reporting any barrier was 2.1 and 3.1 pp higher among Black and Hispanic/Latino individuals (P = .03 and P = .001, respectively). There was no significant difference in prevalence between Asian and White individuals. There was a significant increase in the difference in prevalence between Black individuals and White individuals who reported delaying care because of long waiting times at the clinic or medical office and because of a lack of transportation (1.5 pp and 1.8 pp; P = .03 and P = .01, respectively). In addition, the difference in prevalence between Hispanic/Latino and White individuals who reported delaying care because of long waiting times increased significantly (2.6 pp; P &amp;lt; .001).Conclusions and RelevanceThe findings of this serial cross-sectional study of data from the National Health Interview Survey suggest that barriers to timely medical care in the US increased for all population groups from 1999 to 2018, with associated increases in disparities among race and ethnicity groups. Interventions beyond those currently implemented are needed to improve access to medical care and to eliminate disparities among race and ethnicity groups.