bluuebunny/crossref_metadata_2025 huggingface dataset:
Влияние турбулентности и восходящих потоков воздуха на дочерние продукты распада радона
Authors: Zelinskiy A.S. , Yakovlev G.A.
Published: December 2021

In this paper, a simulation of the distribution of radon progeny over the height of the atmosphere, depending on the amount of turbulent mixing and the vertical air velocity, is presented. The obtained results are compared with the change in the activity ratio of Bi-214/Pb-214 isotopes recorded in rainwater during 3-year observations in Prague. It is found that the reasons for the most common values of Bi-214/Pb-214 can be the height of the lower edge of the cloud of 0.2-1.4 km and the vertical air velocity of 0.1 – 0.2 m / s. The ratio changes slightly from changes in the turbulent mixing, the value of the vertical air movement makes the main contribution. It is found that with the increase in the intensity of rain, a shift in the radioactive equilibrium should occur due to an increase in the velocity of vertical air. Atmospheric inversion is able to balance the volumetric activities of the descendants of atmospheric radon, atmospheric inversion can be identified by the equality between the activities of the radon progeny in the atmosphere at different altitudes or in rainwater. It is shown that the search for the relationship between precipitation intensity and gamma radiation is expose to error, without taking into account the influence of the АBi−214/АPb−214 ratio, due to the unequal activities of the atmospheric isotopes Bi-214 and Pb-214. This error of 7-14% when using gamma radiometry, and of 5-9% when using dosimeters is estimated.

олучены результаты моделирования распределения дочерних продуктов радона в атмосферном столбе по высоте, объясняющие изменение концентраций радионуклидов в дождевой воде в зависимости от высоты нижней кромки облаков. Значения соотношений активностей АBi−214/АPb−214 радионуклидов дождевой воды от 0.6 до 0.8, могут возникать при высоте нижней кромки облаков от 0.2 до 1.4 км и адвекции от 0.1 до 0.2 м/с соответственно. Произведена оценка шибки от 7 до 14%, возникающая при использовании гамма радиометров, и от 5 до 9% — дозиметров, во время осадков с целью поиска корреляции роста гамма-фона и интенсивности жидких ливневых осадков.
Reliability of a Cycle Sprint Test to Measure Lower Limb Muscle Power
Authors:   Murdoch Centre for Orthopaedic Research, St John of God Murdoch Hospital, Murdoch, WA 6150, Australia, SJ Edmondston , R Gibbons ,   Murdoch Centre for Orthopaedic Research, St John of God Murdoch Hospital, Murdoch, WA 6150, Australia, KE Mackie ,   Murdoch Centre for Orthopaedic Research, St John of God Murdoch Hospital, Murdoch, WA 6150, Australia, Z Haywood ,   Murdoch Centre for Orthopaedic Research, St John of God Murdoch Hospital, Murdoch, WA 6150, Australia, D Hince ,   Institute for Health Research, University of Notre Dame, Australia, M Hurworth ,   Murdoch Orthopaedic Clinic, St John of God Murdoch Hospital, Australia
Published: December 2021

This study examined the reliability of a cycle sprint test for measuring lower limb muscle power. Twenty asymptomatic volunteers completed the test on two occasions, with one week between test sessions. Participants sat on a stationary road bicycle with commercial power meters in the pedal cranks. Maximum and average muscle power was measured during three, 10-second sprint efforts. The test demonstrated excellent within- and between-day reliability for both maximum and average power measurement (ICC=0.93 to 0.97). The within-day Standard Error of Measurement (SEM) was between 25.9W (6.1%) and 35.1W (8.5%), and 24.8 (6.5%) and 28.6W (7.7%) for maximum and average power respectively. The between-day SEM was 34.3W (7.8%) for maximum power and 26.4W (7.1%) for average power. Reliability of the cycle sprint test has been established, along with thresholds for significant change. The cycle sprint test may have relevance in clinical populations to evaluate lower limb muscle power following injury, or to measure rehabilitation outcomes.
Doğum sonrası sosyal desteğin kadınların fonksiyonel durumlarına etkisi
Authors: KAYA Nurdan , DURAN AKSOY Özlem
Published: December 2021

Amaç: Bu çalışma, doğum sonrası sosyal desteğin kadınların fonksiyonel durumlarına etkisini belirlemek amacı ile yapılmıştır. Yöntem: Araştırma tanımlayıcı tipte olup, Anadolu da bir il merkezine bağlı üç aile sağlığı merkezinde yürütülmüştür. Araştırma 200 postpartum kadın ile gerçekleştirilmiştir. Araştırmanın verileri doğumsonrası kadın bilgi formu, Çok Boyutlu Algılanan Sosyal Destek Ölçeği ve Doğum Sonrası Fonksiyonel Durum Envanteri ile toplanmıştır. Bulgular: Doğum sonrası kadınların çok boyutlu algılanan sosyal destek ölçeği puan ortalaması 65.99±13.71, doğum sonrası fonksiyonel durum envanteri puan ortalaması 3.39±0.33’dür. Üniversite mezunu olan (KW=21.933; p=0.000), eşi üniversite mezunu olan (KW=20.334; p=0,000), gelir durumları gidere göre yüksek olan (KW=12.054; p=0.002), çekirdek ailede yaşayan (MWU: 1090.000; p=0.000) ve doğum sonu abla/ kız kardeşinden destek alan (KW=16.841; p=0.002) kadınların algıladıkları sosyal destek puan ortalamaları daha yüksek bulunmuştur. 30-35 yaş grubunda olan (KW=13.290;p=0.004), üniversite mezunu olan (KW=18.285; p=0.000), eşi üniversite mezunu olan (KW=18.117; p=0.000) ve en az iki yaşayan çocuğu olan (KW=7.637; p=0.022) kadınların doğum sonu fonksiyonel durum puan ortalamaları daha yüksek bulunmuştur. Doğum sonrası kadınların Çok Boyutlu Algılanan Sosyal Destek Ölçeği ile Doğum Sonrası Fonksiyonel Sağlık Durumları Ölçeğinin bebek bakımı sorumlulukları (r=.264; p=.000) ve öz bakım faaliyetleri (r=.264; p=.002) alt boyutları puan ortalaması arasında pozitif yönde güçlü ilişki saptanmıştır. Sonuç: Doğum sonrası kadınların algıladıkları sosyal destek arttıkça, bebek bakımı sorumlulukları ve öz bakım faaliyetleri alanlarına ilişkin fonksiyonel durumlarının da arttığı bulunmuştur.
Ortopedik cerrahi hastalarında preoperatif beslenme durumunun postoperatif komplikasyonlar ve hastanede kalış süresine etkisi
Authors: AYDIN ÇİL Mevra , YAYLA Ayşegül
Published: December 2021

Amaç: Bu çalışma, ortopedik cerrahi hastalarında preoperatif dönemde hipoalbunemi ve NRS-2002 kullanılarak belirlenen malnutrisyon durumu ile çeşitli faktörler (sosyo-demografik, BKİ) ve klinik sonuçlar (hastanede kalış süresi ve postoperatif komplikasyon gelişme durumu) arasındaki ilişkiyi belirlemek amacıyla yapılmıştır. Yöntem: Tanımlayıcı-ilişki arayıcı nitelikte tasarlanan araştırma, Haziran- Aralık 2019 tarihleri arasında bir üniversitenin Sağlık Araştırma ve Uygulama Merkezinde yürütülmüştür. Veriler, araştırmacılar tarafından anket formu ve Nütrisyonel Risk Taraması-2002 kullanılarak yüz yüze görüşme yöntemiyle toplanmıştır. Albümin seviyelerine hasta dosyalarından erişilmiştir. Verilerin değerlendirilmesinde tanımlayıcı istatistikler ve Ki-Kare analizi kullanılmıştır. Bulgular: Ortopedik cerrahi hastalarının malnutrisyon risk prevalansı NRS 2002 puanına göre %35.10’unda, albümin düzeyine göre %43.90 bulunmuştur. Hastalarda NRS 2002’ ye göre malnutrisyon riski olma durumu ile kronik hastalık (p<0.001), hastaneye tekrar yatma (p=0.012), ameliyat sonrası yatış süresi (p=0.001) ve yaş ortalaması (p<0.001) arasında istatistiksel olarak anlamlı bir fark varken; albümin düzeyine göre ameliyat öncesi (p=0,008) ve ameliyat sonrası (p<0.001) yatış süresi arasında anlamlılık vardı. NRS 2002’ye ve albümin düzeyine göre malnutrisyon riski olan hastalarda postoperatif komplikasyon görülme durumunun arttığı saptanmıştır (her biri, p<0.001). Sonuç: Çalışmada, ortopedik cerrahi hastalarında, malnutrisyon prevalansının yüksek olduğu bulunmuştur. Preoperatif dönemde malnutrisyon, yaş ve kronik hastalıkların varlığı ile ilişkilidir. Malnutrisyon riski olan hastalarda hastanede kalış süresi ve postoperatif komplikasyon görülme durumu artmaktadır.
Şanlıurfa’da birinci basamak sağlık hizmetlerinin çok boyutlu değerlendirilmesi
Authors: KORUK İbrahim , BEYAZGÜL Burcu
Published: December 2021

Amaç: Bu araştırmada, Şanlıurfa’da birinci basamak sağlık hizmetlerini çok boyutlu olarak değerlendirmek ve birinci basamak sağlık hizmetleri ile ilişkili faktörleri belirlemek amaçlandı. Yöntem: Araştırma kesitsel tiptedir. Araştırma örneği, 30 küme örneklemi yöntemi ile seçildi. Her kümede 10'ar kişi olmak üzere toplam 300 kişi araştırmaya alındı. Araştırma verisi yapılandırılmış bir sosyo-demografik durum anketi ve yetişkin birinci basamak sağlık hizmetleri değerlendirme gereci genişletilmiş sürümü kullanılarak toplandı. Bulgular: Alt ve türetilmiş boyutlarda en yüksek puan ortalamaları hekimle olan bağlılık düzeyi, kültürel yetkinlik, kayıt ve bilgi koordinasyonu ve tıbbi bakımın sürekliliği boyutlarında, sırasıyla 3.43±1.00, 2.89±0.74, 2.77±0.84 ve 2.50±0.51 olarak saptandı. Sadece hekime bağlılık düzeyi puan ortalaması 3’ün üzerinde idi. İlk başvuru boyutunu, mevsimlik tarım işçisi olmak 1.9 kat, evde kronik hastalığı olmayan birey bulunması 2.7 kat olumsuz yönde etkilemektedir. Süreklilik boyutu, kadınlarda 1.8 kat, evde Türkçe/Kürtçe konuşanlarda 2.0 kat olumsuz olarak etkilenmektedir. Kapsayıcılık boyutu, kadınlarda 2.8 kat, evde engelli birey varlığında 3.5 kat, orta/alt sosyal sınıftaki bireylerde 7.0 kat daha olumsuz etkilenmektedir. Eşgüdüm boyutu, sağlık güvencesi olmayanlarda 3.3 kat, ilkokul altı eğitim düzeyinde olanlarda 2.4 kat daha fazla olumsuz yönde etkilenmektedir. Sonuç: Bu durum birinci basamak sağlık hizmetlerinin geliştirilmesi için daha fazla çabaya ihtiyaç olduğunu göstermektedir.
The systemic crisis of climate change: clinical and political reflections (2013) and The EcoSystemic Return: clinical and political implications (2021)
Authors: Kearney Philip
Published: December 2021

In this special issue on the EcoSystemic Return, we have the honour of our Revival Paper being the 2013 paper by esteemed systemic ecology activist from Ireland, Philip Kearney. This paper is a reminder that the systemic community did not heed warnings about ecology issued by Gregory Bateson in the 1960s and 70s. In 2013, Phil Kearney reminded us again.
The original paper is followed by a fresh piece of writing for this special issue. Philip Kearney reignites his passion and anger, his critical analysis and call to action for this protracted phase of climate change complacency.
Sincere thanks and appreciation to Jim Sheehan and colleagues of Feedback: Journal of the Family Therapy Association of Ireland for permission to re-print the 2103 article which had the vision to provide a platform for this important work.
Slenderness Ratio and Influencing Parameters on the NL Behaviour of RC Shear Wall
Authors: Atmani A. , Boudaoud Z. , Djebbar N.
Published: December 2021

Shear walls are very efficient structural elements to resist lateral seismic disturbance. Despite the aforementioned seismic performance, recent investigations report that they have suffered from significant structural damage after recent seismic activity, even for those complying with seismic provisions. These deficiencies in resistance and deformation capacities need to be explored. This study considers the influence of plastic length Lp, concrete compressive strength f_c28, longitudinal reinforcement ratio ρl, transverse reinforcement ratio ρsh, reduced axial load ν, confinement zone depth CS and focusing on the geometric slenderness λ. The parametric study has been conducted through NL pushover analysis using Peform3D software. The chosen coupled shear-flexure fiber macro model was calibrated with well-known cyclic experimental specimens. The paper points out the discrepancy between the two well-known codes EC8 and ASCE/SEI 41-13. In fact, the value of the slenderness ratio (λ) that trigger the beginning of a purely flexural behaviour recommended by EC8 (λ>2) is very different from the value of the ASCE/SEI 41-13 (λ>3) without accounting for the effect of the reduced axial force. Finally, it was found that RCW capacities are very sensitive to f_c28, ν, ρl, Lp and less sensitive to ρsh and CS. However, (λ) is the most decisive factor affecting the NL wall response. A new limit of slenderness and appropriate deformations of rotations are recommended to provide an immediate help to designers and an assistance to those involved with drafting codes. Doi: 10.28991/cej-2021-03091777 Full Text: PDF
Performance of Fiber Self Compacting Concrete at High Temperatures
Authors: Yahy AL-Radi Helal Hameed , Dejian Shen , Sultan Hussein Kareem
Published: December 2021

The goal of this study is to assess the fresh and hardened properties of self-compacting concrete (SCC) prepared using locally available materials. This research includes also the impact of polypropylene (PP), steel and hybrid fibers on the same properties. In addition, the mechanical properties of SCC specimens (with and without fibers) at high temperatures, including as compressive, tensile, and flexural strengths, will be determined. Four different SCC mixtures (with and without fibers) are prepared, tested, and assessed in order to attain these goals. The specimens were heated to various temperatures (200, 400, 600, and 800) at a rate of 5 degrees Celsius per minute for each test. The temperature was remained constant at the target temperature for one hour before cooling to ensure a consistent temperature throughout the specimen. According to the test results, all of the mixes have good consistency and workability in terms of filling and passing ability. In addition, the inclusion of fibers lowered the workability of SCC slightly. Also, the compressive, tensile, and flexural strengths improved with increasing temperature up to 200 °C and dropped at temperatures over 200 °C, according to these findings. Within the SCC, the PP fibers lowered and removed the risk of spalling. Concrete mixtures containing steel fibers and hybrid fibers have the finest mechanical characteristics and spalling resistance as temperature rises. Weight losses were lower in SCC mixtures with PP and steel fibers than in those without PP and steel fibers. As the temperature rose, all SCC mixes lost mass and UPV decreased until the samples spalled (as in plain SCC and SCC with steel fibers) or were questionable (as in SCC with PP and SCC with hybrid fibers). Doi: 10.28991/cej-2021-03091779 Full Text: PDF
Structural Relationship of Factors Affecting PMO Implementation in the Construction Industry
Authors: Almansoori Maitha Taher Saleh , Rahman Ismail Abdul , Memon Aftab Hameed , Nasaruddin Nur Ain Ngah
Published: December 2021

This paper focused on studying the factors affecting PMO implementation in the construction industry. A PLS-SEM model was developed for achieving this objective. The model used 171 survey data sets consisting the model was developed and evaluated using SmartPLS software. Model evaluation at the measurement level found that it has achieved the convergent and discriminant validity thresholds. While at the structural level, the model has reached its criterion fitness values. For the hypothesis testing, it was found that all three paths of factors have a significant relationship to the PMO implementation in the construction industry. From this validated model, the most dominant factors affecting PMO implementation are Resistance to change for organizational culture group; Additional administrative workload for project management group, and Inexperience PMO leadership for the resource management group. These findings will help construction practitioners in understanding the importance of PMO implementation in the construction industry. Doi: 10.28991/cej-2021-03091781 Full Text: PDF
Comparison of Meteorological Drought using SPI and SPEI
Authors: Ojha Shashi Shankar , Singh Vivekanand , Roshni Thendiyath
Published: December 2021

Drought assessment is crucial for effective water resources management in a river basin. Drought frequency has increased worldwide in recent years due to global warming. In this paper, an attempt is made to assess the meteorological drought in the Punpun river basin, India using two globally accepted drought indices namely, Standardized Precipitation Index (SPI) and Standardized Precipitation Evapotranspiration Index (SPEI). The SPI and SPEI at 1-, 3-, 6-, 9-, and 12-month timescale were obtained to analyze the temporal variability of different drought levels. Correlation analysis of available observed data and gridded data has been carried out and the correlation coefficient was found to be 0.956. Hence gridded rainfall data from the year 1991 to 2020 is used for further analysis. Potential evapotranspiration (PET) used in the calculation of SPEI was computed by the Thornthwaite method. Water deficit was observed throughout as there is a decrease in rainfall and an increase in PET during the selected period. The results show that the period 2004 to 2006 and 2009 to 2010 years are observed as drought periods by both indices for almost all timescale. The intensity and duration of drought have increased after 2004. A negative trend of both the indices have been observed in all seasons on all timescale, which clearly shows a transition from near normal to moderately dry during the selected time period. The highest correlation between both the indices is for the 12-month scale with R² value 0.92 and the RMSE value 0.28. The main outcome of this study is that both SPI and SPEI show a strong correlation on same time scales adopted in this study. The dependency of SPEI on temperature is also observed in this study. Doi: 10.28991/cej-2021-03091783 Full Text: PDF
CONCEPTUAL APPROACH TO DEVELOPMENT AND IMPLEMENTATION OF CORPORATE TAX POLICY
Authors: Il'yasov Daniyal
Published: December 2021

The main goal of the development of the conceptual foundations for the development of corporate tax policy is to create an integral theoretical basis for future scientific and applied research, capable of synthesizing tax policy instruments at the micro level into a single system.

This paper presents the issues of the development of tax policy at the level of economic entities, and also analyzes the effectiveness of tax policy for an economic entity, taking into account the impact of the tax burden.
TO THE ACTUAL ASPECTS OF ENSURING THE ECONOMIC SECURITY OF RUSSIAN ENTERPRISES OPERATING ABROAD
Authors: Suglobov Aleksandr , Voroncov Yaroslav
Published: December 2021

The uncertainty of the conditions of the market economy and its impact on the functioning of modern enterprises is characterized by instability and unpredictability of the external environment. The increase in the number of unprofitable enterprises, the severe impact of the crisis and pandemic, the threat of bankruptcy determine the importance of developing directions and measures that ensure the effectiveness of financial and economic activities, stable economic condition and economic security.

In real time, the main aspects of economic security of various enterprises occupy an important place in the world economic science, which causes the interest and relevance of studying economic security issues from scientists from different countries.
Patterns of formation and development of the customs tariff of the Republic of Tajikistan
Authors: Jurabekzoda Eraj
Published: December 2021

The article examines the patterns of formation and development of the customs tariff of the Republic of Tajikistan and the impact of integration processes on the improvement of the customs tariff of the Republic of Tajikistan.
The industry structure of the Russian oil and gas complex: transformation processes and trends
Authors: Zhilina Nadezhda
Published: December 2021

The oil and gas industry is becoming one of the key priorities of the state policy of the Russian Federation. Ensuring energy and economic security, sustainable development, and innovative development in the context of the digitalization of the economy requires a qualitatively new approach to regulating the oil and gas industry. The tasks of rational use of oil and gas resources, increasing productivity, and environmental friendliness of production processes are set not only for companies in the oil and gas sector, but also increase the responsibility of the state for achieving them.

The solution of the above-mentioned tasks requires an integrated approach based on a theoretical and methodological basis, economic research, systematization of world experience, taking into account the use of modern management and regulation mechanisms of oil and gas complex enterprises.
Customs services: essence, procedure of provision and quality problems
Authors: Zybenko Svetlana
Published: December 2021

the introduction and use of new customs technologies, the improvement of customs procedures, the practical development of consulting and informing participants in foreign economic activity, the expansion of the equipment of customs infrastructure - all this contributes to the creation of favorable conditions for foreign economic activity, an increase in the quality of customs services provided to interested parties, economic growth and business development. Due to the constantly increasing volume of foreign trade activity of the Russian Federation, the tightening of the rules and conditions of international trade, there is an increasing need for the development of modern customs services, since the institution of customs services undoubtedly affects the process of integration of the country into the world economic community, the improvement of trade and the economy of Russia as a whole.
Strategic regional planning: new challenges and challenges
Authors: Kazanceva Natal'ya
Published: December 2021

The article discusses the problems of using strategic regional planning in a changing external environment and macroeconomic instability. The directions of creating adaptation mechanisms that can make strategic planning in the regions flexible and meet modern requirements and solve the problems of improving the quality of life of the population, growing the Russian economy and ensuring the security of the country are indicated.
ECOLOGICAL AND ECONOMIC MAPPING OF LAND RESOURCES
Authors: Balashenko Valeriy , Semyachkov Aleksandr
Published: December 2021

To solve urgent problems of information support for business entities, authorities, regulatory and supervisory bodies, to assess the ecological and economic situation of territories, thematic cartographic works are developed, created, studied and used. Thematic mapping aims to identify the patterns of spatial distribution of thematic features of objects and use them in the preparation of maps, schematic maps. To create thematic environmental and economic maps for various natural resources, in particular for land, indicators are selected from various sources, calculated indicators, indicators are formed (based on the developed formulas, scores, coefficients). The compiled maps have a theoretical or practical purpose of their use, purpose. As a result of the study, ecological and economic maps of the Ural and Siberian districts were compiled for land resources. These maps are intended for the analysis and assessment of the use of natural resources by authorities, supervisory authorities, and the public. In addition, further research will be based on them; methods and techniques for their development will be improved. The scientific and practical significance of ecological-economic maps determine the need for their creation to solve the problems of rational nature management, improve the quality of the natural environment, forecast the further development of the territory, etc.
Analysis of the Factors Influencing of Pre-service Science Teacher in Conceptualization of STEM Education: Self-Efficacy and Content Knowledge
Authors: Putra Pramudya Dwi Aristya , Ahmad Nur , Wahyuni Sri , Narulita Erlia
Published: December 2021

This research investigates the factors that influence pre-service science teachers' conceptualization of STEM education. The factors involved STEM self-efficacy, STEM anxiety, science content knowledge, and mathematics content knowledge. The survey method was utilized in this research to collect a huge number of respondents at one time. The participants were 604 pre-service science teachers in Indonesia with different backgrounds (physics Education, biology education, chemistry education, Ingrate of Science education, and primary school education). The instruments were developed and share with participants using a google form to avoid the items that the participant did not fill in. The data analyzed using STEM showed that science content knowledge, STEM self-efficacy, and STEM anxiety were influencing the conceptualization of STEM education. This research suggested that to improve the quality of STEM education in the classroom. Pre-service science teachers should understand the concept of the content taught
PEMANFAATAN TEPUNG UMBI MINOR SEBAGAI ALTERNATIF STABILIZER ALAMI UNTUK MENINGKATKAN MUTU FISIK DAN INDERAWI ES KRIM BUAH NAGA (Hylocereus polyrhizus sp.)
Authors: Sulastri Yeni , Widyasari Rucitra , Nofrida Rini , Zaini Mohammad Abbas , . Zainuri , Nasrullah Arif
Published: December 2021

The study aimed to analyze the effect of using some local tuber flour as alternative stabilizer on dragon fruit ice cream through physical and sensory quality. Tuber local utilizing was lombos (porang), meanwhile uwi, talas belitung, and CMC as a control. The research was conducted in three stages: 1) making of flours: lombos, porang, and talas belitung 2) making dragon fruit ice cream in addition of natural stabilizer of lombos flour, porang flour and talas belitung flour under various concentration levels at 0.1, 0.3 and 0.5% w / v and 3) determining of the best treatment from each natural stabilizer. The result showed that was red dragon fruit ice cream with 0.5% porang flour as stabilizer had similar effect to CMC as an ice cream stabilizer. The porang 0,5% treatment was overrun, 87,41% emulsion stability, melting time 95,45 minutes / 100 gram, 54,5 dPa.s viscosity, and 3.95 hedonic score (mildly like to like), 4.33 (like) hedonic texture and 4,53 (mildly gentle to soft) texture with scoring test.Keywords: ice cream, tuber, stabilizerABSTRAKPenelitian ini bertujuan untuk menganalisa pengaruh dari penggunaan beberapa tepung umbi lokal sebagai alternatif stabilizer pada es krim buah naga terhadap sifat fisik dan sensori. Umbi lokal yang digunakan adalah umbi lombos (porang), umbi uwi dan umbi talas belitung serta CMC sebagai kontrol. Penelitian dilakukan dalam tiga tahap yaitu 1) pembuatan tepung talas belitung, pembuatan tepung umbi porang, pembuatan tepung umbi uwi, 2) pembuatan es krim buah naga dengan penambahan stabilizer alami berupa tepung umbi talas belitung, tepung umbi porang, tepung uwi pada berbagai tingkat konsentrasi yaitu 0.1, 0.3 dan 0.5 %b/v dan 3) penentuan perlakuan terbaik dari masing-masing penggunaan penstabil alami. Berdasarkan hasil penelitian diketahui bahwa es krim buah naga merah yaitu jenis penstabil porang dengan konsentrasi 0,5% dan mampu menyamai CMC sebagai penstabil es krim. Pada perlakuan porang 0,5% diperoleh overrun 68,50%, stabilitas emulsi 87,41 %, waktu leleh 97.7 menit/100 gram, viskositas 54.5 dPa s, skor hedonik rasa 3,95 (agak suka mengarah ke suka), hedonik tekstur 4,33 (suka), skoring tekstur 4,53 (agak lembut mengarah ke lembut).Kata kunci: es krim, umbi, stabilizer
PENDUGAAN UMUR SIMPAN SIRUP BUAH TIN “KHAROMAH” DENGAN METODE ACCELERATED SHELF LIFE TESTING (ASLT)
Authors: Mulyono Ali Mursyid Wahyu , . Afriyanti , Basuki Joko Setyo , Sukaryani Sri
Published: December 2021

Pokoh Kidul is the center of figs plant in Wonogiri area. Figs was processed into syrup with “Kharomah” as brand by Posdaya Lancar Barokah. But, the shelf life of this syrup was not yet known. Therefore, the purpose of this study was to determine the shelf life of this syrup by the Accelerated Shelf Life Testing (ASLT) method. Product was saved at temperature of 50C, 300C and 500C for 28 days. Every 7 days, a sample was taken and then the color, pH and reducing sugar was analysed. The lowest activation energy was obtained from the analysis of reducing sugar changes, it is 287,55 mol/cal. The shelf life of figs syrup at room temperature was 19 days, and 22 days at low temperature.Keywords: ASLT, figs, shelf life, syrupABSTRAKDesa Pokoh Kidul merupakan sentra tanaman buah tin di daerah Wonogiri. Buah tin yang dihasilkan selama ini diolah menjadi sirup buah tin dengan merk “Kharomah” oleh Posdaya Lancar Barokah. Akan tetapi, belum diketahui umur simpan dari sirup ini. Oleh karena itu, tujuan dari penelitian ini untuk mengetahui umur simpan sirup buah tin dengan metode Accelerated Shelf Life Testing (ASLT). Metode penelitian yang digunakan yaitu dengan penyimpanan produk sirup pada tiga suhu yang berbeda yaitu 50, 300 dan 500C selama 28 hari. Setiap 7 hari sekali diambil sampel dan dilakukan analisis warna, pH dan kadar gula reduksi. Energi aktivasi terendah didapatkan dari hasil analisis perubahan kadar gula reduksi yaitu 287,55 mol/kal. Umur simpan sirup buah tin di suhu ruang selama 19 hari, sedangkan di suhu rendah selama 22 hari.
Grammar-Focused Writing Instruction to the Students’ Writing Recount Text
Authors: Safitri Alvio Arisia , Suharti Dwi Sloria , Suhendar Asep
Published: December 2021

In learning English, the students often make some problems while building a recount text. One of the problems causing it is that the teacher might use the old teaching method. This research aimed to observe the effect of grammar-focused writing instruction on the tenth-grade students' writing recount text at one of the Senior High School State at Kabupaten Tangerang. The research method used in this research was a quantitative method with a quasi-experimental design by using a non-equivalent control group design. The population of this research was 460 tenth grade students. The sample of this research was taken from two classes that were chosen by using Simple Random Sampling. There were X IPS 4 as the controlled class and X IPS 5 as the experimental class. The normality test result showed that the data is normally distributed, and the homogeneity test result showed that the variants belong to a homogeneous population. The analysis results of post-test by using t-test (The Pooled Variance Model T-test) were obtained data that t-count = 4,37 and t-table = 1,99 with significant level ɑ = 5% or 0,05. From the post-test calculation result, H0 is rejected, and H1 is accepted. It can be concluded that there is a significant effect of students’ writing recount text between students in the experimental class who were taught by using grammar-focused writing instruction and students in the controlled class who were taught by using the conventional method.
The Effect of Using Picture Media Towards Students’ Vocabulary Mastery at The Eighth Grade Students of Islamic Junior High School Students of Mathla’ul Anwar Dahu Bojong in Academic Year 2018/2019
Authors: Putra Wahyu Wiganda
Published: December 2021

The purpose of this study is to investigate the effect of using picture media towards students’ vocabulary mastery at the eighth grade students of MTs Mathla’ul Anwar Dahu Bojong which was located on Jl. Prapatan Warungkupa Km. 01 Kp Dahu. Ds. Mekarsari Kec. Bojong Kab. Pandeglang,  42273. The population of this study was 50 students and the sample was 50 students. This study is carried out to find out whether there is a significant effect of using picture media towards students’ vocabulary mastery. This research used a quantitative true experimental approach using Pretest-Posttest Control Group Design. In this research there are two variables, they are independent variable and dependent variable. The independent variable is Picture media (X), and then the dependent variable is Vocabulary Mastery (Y). In collecting the data this research used multiple choice test as instrument.The hypothesis analysis used analysis of t-test. In analysing the hypothesis this research used SPSS statistics 22. Finding of this study showed that there is a significant effect of using picture media towards students’ vocabulary mastery. It could be seen that t-count= 3.503 and signification value (p-value) = 0.001 < α = 0.05, so H1 is accepted and H0 is rejected. On the other word, there is a significant effect of using picture media towards students’ vocabulary mastery. Based on the result above, the researcher concluded that vocabulary is one of the elements in English. Teaching English using Picture Media gave positive contribution especially on improving vocabulary mastery.
The Effect of Group Investigation Model and Learning Style on Students’ Writing of Descriptive Text
Authors: Maesaroh Maesaroh
Published: December 2021

This research objectives are to analyze the students cooperative learning group Investigation model and three-phase technique; To analyze the visual students and auditory students; To analyze the interaction between group investigation model and students learning styles. This is a true-experimental research. The sample selection was done by random class technique as much as two classes, where the first class was taught by group investigation model and second class with three-phase technique. The instruments used are validated conceptual test and questionnaires. The data in this research were analyzed using two-way ANOVA. The results showed that the students using cooperative learning group investigation model was better than three-phase technique. Visual students shows better results than auditory students. There is an interaction between group Investigation model and students learning styles. This interaction shows visual students is dominant in group investigation model.
Africa, Egypt and the Danubian Provinces of the Roman Empire
Authors: De Sena Eric C.
Published: December 2021

This volume springs from the symposium Africa and the Danubian Provinces of the Roman Empire which was held in Timișoara on July 29-30, 2018. It uses case studies to discuss the Egyptian and African military and civilian presence in the Danubian provinces, the Egyptian and African influences manifested at the level of material culture, religion and magic, as well as the presence of the inhabitants of the Danubian provinces in the North African region of the Roman Empire and Egypt.
Analysis of Factors that Influence the Occuration of Early Rapture of Money in Particular Patients in Pragaan Public Health Center, Sumenep Regency
Authors: Aziz Abdul , Farida Siti , Suhita Byba Melda
Published: December 2021

Pregnancy is a moment that is highly desired by husband and wife. This can make the family more harmonious because it has a child who is always coveted. But in reality, sometimes pregnancy is accompanied by several obstacles, such as premature rupture of membranes. The purpose of this study is to analyzethe effect of economic status, fetal position and family support on the incidence of premature rupture of membranes in inpartu patients at the Pragaan Health Center, Sumenep Regency. The design of this research is an observational quantitative research with a cross sectional approach with the focus of the research being directed at analyzingthe effect of economic status, fetal position and family support on the incidence of premature rupture of membranes in inpartu patients at the Pragaan Health Center, Sumenep Regency. The total population of 160 respondents and a sample of 100 respondents were taken by Accidental Sampling technique. The findings show that almost half of the respondents haveeconomic status middle class category as many as 42 respondents (42%).Almost half of the respondents experienced an anterior fetal position as many as 39 respondents (39%). Most of the respondents have family support in the less category as many as 62 respondents (62%). Most of the respondents experienced premature rupture of membranes as many as 56 respondents (56%). Based on the results of the Logistics Regression analysis shows that the p-value <0.05 then H1 is accepted so it is concluded that there is an effect of economic status, fetal position and family support for the incidence of premature rupture of membranes in inpartu patients at the Pragaan Health Center, Sumenep Regency. It is hoped that both pregnant women can manage the needs and things that must be done during pregnancy until delivery, starting from maintaining a lifestyle and even monitoring the development of the fetus in order to reduce the incidence of KTD.
Application of Health Belief Model Theory on Prevention of Stunting in Toddlers Through Nutritional Behavior
Authors: Nenobais Detriana Imeriet , Katmini Katmini
Published: December 2021

Stunting is a chronic condition that describes stunted growth due to long-term malnutrition. Incidence of stunting is caused by not optimal nutrition. The purpose of this study in general was to find the effect of the Health Belief Model theory on effort to prevent stunting in toddlers through nutritional fulfillment behavior. The research is a quantitative study with an observational method and a cross sectional approach. The sample was 243 stunting mothers. The independent variables are perceived susceptibility, severity, barriers, cues to action, perceived benefit and self efficacy. Nutritional fulfillment behavior as an intermediate variable and stunting prevention as a dependent variable. The result show that simultaneously there was an effect of variabel X on Y with a significance value of 0,000 and a large effect of 10,2%. And simultaneously shows that there is an effect of variable X and Y of Z with a significance value of 0,000 and a large effect of 12,8%. Data analysis used path analysis. Simultaneousy, there is an effect of the application of Health belief model theory on effort to prevent stunting in toddlers through nutritional fulfillment behavior.
Analysis of Nurse Characteristics with Work Motivation in Wamena Hospital
Authors: Lamere Moses , Wardani Ratna
Published: December 2021

Lately there has been attention to work dissatisfaction and declining quality. Most people find it difficult to motivate themselves, therefore it is not surprising that motivating others is a difficult and complicated task. Motivation indicates the process of movement, including the encouraging situation that arises within the individual, the behavior caused by the situation and the purpose or end of the movement or action. The purpose of this study was to analyze the relationship of nurse characteristics with work motivation in Wamena Hospital inpatient room.

This type of research is quantitative with an observational approach. The population is the entire nursing plant in Wamena Hospital with 186 people. Large samples were taken as many as 64 respondents. Sampling techniques used in this study is a simple random sampling technique.

Based on the results of the study it is known that there is a meaningful relationship between age, working period and position with work motivation. While there are several factors that are not related to work motivation, namely gender, education and marital status. The statistical test used is path analysis. Statistical tests can be concluded that there is a meaningful relationship to variables as follows: the characteristics of nurses that affect work motivation are age, years of service and position, while the characteristics of gender, education and marital status do not have a significant relationship with work motivation.

Based on the results of the study is expected to improve the ability and insight of nursing and motivation of work so that their productivity does not decrease. For example, give remuneration, promotion and periodic reward for outstanding nurses will encourage the motivation of nurse work to develop.
Relationship Between Adherences of Antiretroviral (ARV) Consumption with Viral Load in HIV/AIDS
Authors: Jayani Indah , Susmiati Susmiati , Mirasa Yudied Agung , Khotimah Khusnul
Published: December 2021

Viral load testing is an informative and sensitive method for successful HIV / AIDS therapy. This study aims to determine the relationship between adherence to viral antiretroviral consumption and viral load in people with HIV/AIDS. This research is a correlational analytic study using a cross-sectional approach. The population in this study was 34 people and, the number of samples was 32 using the purposive sampling technique. The research sample in this study was 32 respondents. The test results using the Spearman Rank obtained p-value 0,00 > 0,05. It was concluded that there was a relationship between adherence to antiretroviral drugs and viral load. Advice for people with HIV / AIDS  is expected to increase adherence to ARV consumption so that viral load is low and undetectable so that CD4 cell count increases and disease prognosis improves.
Analysis of Family Duty with Diet Compliance in Mellitus Diabetes Patients in the Working Area of Dinas Kesehatan, Jayawijaya District
Authors: Winarko Winarko , Indasah Indasah
Published: December 2021

Non-Communicable Diseases (PTM) has become a serious health problem in the community. One PTM that has received a lot of attention is Diabetes Mellitus (DM) which occurs when the body cannot produce enough of the hormone insulin or cannot use insulin effectively. The aim of this study was to analyze the relationship between family support tasks and dietary adherence in Diabetes Mellitus patients in Jayawijaya District Health Office.

The type of research used is survey research with explanatory research methods. The population in this study were 145 diabetes mellitus patients treated at the Jayawijaya District Health Office. The sample of this study were patients with militus diabetes who underwent treatment at the Jayawijaya District Health Office who met the sample criteria of 58 people. The sampling technique used in this research is purposive sampling technique.

Based on the results of the study there is a relationship between family duties and dietary compliance in diabetus mellitus patients using spearman correlation calculations of 0.000 < 0.05 in addition to data obtained as many as 38 (65.5% ) respondents from 43 respondents of family duties are good and obedient to the diet diabetus mellitus, while from 13 respondents with family duties are quite obtained data as many as 7 respondents (12.1%) disobedient. And from 2 respondents with family duties, less data was obtained by 2 respondents (3.4%) disobedient.

Based on the results of the research, it is hoped that further communication, information, and education (IEC) will improve regarding the dietary needs of diabetes mellitus.
Behavioral Counseling of Theory of Planned Behavior-Based to Increase Sufferers' Intention in Preventing Recurrent Ischemic Stroke: A Randomized Control Trial
Authors: Adiutama Novian Mahayu , Hijriani Hera , Agustini Aat , Fauziah Wardah , Ferdian Nurizzi Rifqi , Nirwana Bayu , Ellina Agusta Dian
Published: December 2021

Introduction: Ischemic stroke has become the leading cause of premature death in the last two decades. The biggest problem in preventing recurrence ischemic stroke is the compliance of the sufferers and the obedient behavior will arise only if they are consistent and have a strong intention. This study aims to determine the effect of behavioral counseling in increasing the intention to prevent recurrent ischemic stroke by using the theory of planned behavior model approach. Methods: Randomized Control Trial was conducted on 64 patients after an ischemic stroke that was managed by a public health center in East Java, Indonesia. Simple random sampling technique was used to take samples in this study. We provided behavioral counseling regarding the prevention of ischemic stroke recurrence to the treatment group using the Behavioral module which was compiled based on the guidelines from the Theory of Planned Behavior (TPB), while the intention variable was measured using the intention measurement instrument from the TPB Questionaries. The data obtained were then analyzed by using an independent t test. Results: The result revealed that there was a significant difference in the mean value of the intention variable between the control group and the treatment group after the TPB-based behavioral counseling intervention for 1 month (p=0.015). Discussion: The behavioral counseling of TPB-based can be implemented as an alternative way in increasing the sufferers’ intention to prevent recurrence ischemic stroke. Further research in a broader scope is needed to prove the effectiveness of behavioral counseling on the structural values of the Theory of Planned Behavior.
Kelud Community Activities in Disaster Management
Authors: Astuti Vitaria Wahyu , Rimawati Rimawati
Published: December 2021

Background: Society is an important element in a nation, especially in disaster management. Based on the law, one of the obligations of the community in disaster management is to carry out disaster management activities so that this requires every Indonesian citizen to play an active role in disaster management activities. The purpose of this study was to determine the activities carried out by the Kelud slope community in disaster management that had been carried out. Methods : design of this research is a qualitative phenomenological study, data collection is carried out using online Focus Group Discussion. The participants in this study were good community leaders consisting of government elements, disaster preparedness teams, and the general public. Data analysis was carried out based on a qualitative research design. Results: The results of this study show that community activities in disaster management are following the experiences that have been carried out in the pre-disaster, during, and post-disaster phases. Conclusion : Communities in the Kelud slope area are active in volcanic eruption disaster management activities that are resilient in dealing with volcanic eruptions.
The Effect of Sex Education on Premarital Sex Among Adolescents; Literature Review
Authors: Sejati Putri Eka , Mufida Riza Tsalatsatul
Published: December 2021

Adolescent are an age group that is vulnerable to risky behaviour, including premarital sex, because during adolescent there are various changes both physically, namely the maturation of reproductive organs, emotional changes in attitudes and behaviour as well adolescent mind-sets and social changes. Vulnerable to engage risky behaviour (premarital sex behaviour). Lack of sex education and the misconception of the concept of sex education regarding premarital sex which is misunderstood causes various negative problems is adolescent.

        Sex education is a preventive effort to avoid free sex to damage reproductive health and mental unpreparedness in living their days a parents. So it needs extra education so that there is no misunderstanding of the concept of sex education material. The purpose of this paper is to determine the effect of sex education on premarital sex.

         This literature review is sourced from the Pubmed and Google Scholar  database from 2017-2021 and manually select criteria according o the inclusion and exclusion criteria using the PICOS method, which is relevant and in accordance with the title taken by the author, in this literature review the number of journals reviewed by 8 journals. The result of this literature review found that the effects of sex education on premarital sex include, the lack of knowledge about sex education causes adolescents to take premarital sexual behaviour, imperfect socialization, misunderstanding about of the concept of sex education on premarital sex, strong curiosity and some people think taboo about the concept of sex education. the conclusion in this literature review is the effect of sex education on behaviour sex, namely low knowledge, misunderstanding of the concept of sex education and imperfect socialization, not only from school but the role of the family is needed to instil sex education to reduce sexual behaviour premarital sex in adolescent.