bluuebunny/crossref_metadata_2025_split huggingface dataset:
The Associations of COVID-19 Lockdown Restrictions With Longer-Term Activity Levels of Working Adults With Type 2 Diabetes: Cohort Study
Authors: Brakenridge Christian John , Salim Agus , Healy Genevieve Nissa , Grigg Ruth , Carver Alison , Rickards Kym , Owen Neville , Dunstan David Wayne 
Published: April 2022

Background
Lockdown restrictions reduce COVID-19 community transmission; however, they may pose challenges for noncommunicable disease management. A 112-day hard lockdown in Victoria, Australia (commencing March 23, 2020) coincided with an intervention trial of reducing and breaking up sitting time in desk workers with type 2 diabetes who were using a provided consumer-grade activity tracker (Fitbit).

Objective
This study aims to compare continuously recorded activity levels preceding and during COVID-19 lockdown restrictions among working adults with type 2 diabetes participating in a sitting less and moving more intervention.

Methods
A total of 11 participants (n=8 male; mean age 52.8, SD 5 years) in Melbourne, Australia had Fitbit activity tracked before (mean 122.7, SD 47.9 days) and during (mean 99.7, SD 62.5 days) citywide COVID-19 lockdown restrictions. Regression models compared device (Fitbit Inspire HR)–derived activity (steps; metabolic equivalent tasks [METs]; mean time in sedentary, lightly, fairly, and very active minutes; and usual bout durations) during restrictions to prerestrictions. Changes in activity were statistically significant when estimates (Δ%) did not intercept zero.

Results
Overall, there was a decrease in mean steps (–1584 steps/day; Δ% –9%, 95% CI –11% to –7%); METs (–83 METs/day; Δ% –5%, 95% CI –6% to –5%); and lightly active (Δ% –4%, 95% CI –8% to –1%), fairly active (Δ% –8%, 95% CI –21% to –15%), and very active (Δ% –8%, 95% CI –11% to –5%) intensity minutes per day, and increases in mean sedentary minutes per day (51 mins/day; Δ% 3%, 95% CI 1%-6%). Only very active (+5.1 mins) and sedentary (+4.3 mins) bout durations changed significantly.

Conclusions
In a convenience sample of adults with type 2 diabetes, COVID-19 lockdown restrictions were associated with decreases in overall activity levels and increases in very active and sedentary bout durations. A Fitbit monitor provided meaningful continuous long-term data in this context.

Trial Registration
Australian New Zealand Clinical Trials Registry ACTRN12618001159246; https://anzctr.org.au/Trial/Registration/TrialReview.aspx?ACTRN=12618001159246
Early Detection of Neurodevelopmental Disorders of Toddlers and Postnatal Depression by Mobile Health App: Observational Cross-sectional Study
Authors: Denis Fabrice , Maurier Laura , Carillo Kevin , Ologeanu-Taddei Roxana , Septans Anne-Lise , Gepner Agnes , Le Goff Florian , Desbois Madhu , Demurger Baptiste , Silber Denise , Zeitoun Jean-David , Assuied Guedalia Peretz , Bonnot Olivier 
Published: April 2022

Background
Delays in the diagnosis of neurodevelopmental disorders (NDDs) in toddlers and postnatal depression (PND) in mothers are major public health issues. In both cases, early intervention is crucial.

Objective
We aimed to assess if a mobile app named Malo can reduce delay in the recognition of NDD and PND.

Methods
We performed an observational, cross-sectional, data-based study in a population of young parents with a minimum of 1 child under 3 years of age at the time of inclusion and using Malo on a regular basis. We included the first 4000 users matching the criteria and agreeing to participate between November 11, 2021, and January 14, 2022. Parents received monthly questionnaires via the app, assessing skills on sociability, hearing, vision, motricity, language of their infants, and possible autism spectrum disorder. Mothers were also requested to answer regular questionnaires regarding PND, from 4-28 weeks after childbirth. When any patient-reported outcomes matched predefined criteria, an in-app notification was sent to the user, recommending the booking of an appointment with their family physician or pediatrician.
The main outcomes were the median age of the infant at the time of notification for possible NDD and the median time of PND notifications after childbirth. One secondary outcome was the relevance of the NDD notification for a consultation as assessed by the physicians.

Results
Among 4242 children assessed by 5309 questionnaires, 613 (14.5%) had at least 1 disorder requiring a consultation. The median age of notification for possible autism spectrum, vision, audition, socialization, language, or motor disorders was 11, 9, 17, 12, 22, and 4 months, respectively. The sensitivity of the alert notifications of suspected NDDs as assessed by the physicians was 100%, and the specificity was 73.5%. Among 907 mothers who completed a PND questionnaire, highly probable PND was detected in 151 (16.6%) mothers, and the median time of detection was 8-12 weeks.

Conclusions
The algorithm-based alert suggesting NDD was highly sensitive with good specificity as assessed by real-life practitioners. The app was also efficient in the early detection of PND. Our results suggest that the regular use of this multidomain familial smartphone app would permit the early detection of NDD and PND.

Trial Registration
ClinicalTrials.gov NCT04958174; https://clinicaltrials.gov/ct2/show/NCT04958174
Монголия в историографическом наследии профессора И. И. Кузнецова
Authors:   Irkutsk State University (1, Karl Marx St., 664003 Irkutsk, Russian Federation), Kuznetsov Sergey I. , Mishchenkova Maria S. ,   Institute for Mongolian, Buddhist and Tibetan Studies of the Siberian Branch of the RAS (6, Sakhyanova St., 670047 Ulan-Ude, Russian Federation)
Published: April 2022

Goals. The article aims to determine the place of Mongolia and plots related to the history of this country in works of the famous Soviet and Russian historian Ilya I. Kuznetsov, to evaluate his contribution to the study of the military conflict between the Red Army and armed forces of Japan in 1939 at the River of Khalkhin, and to characterize the role of I. Kuznetsov in preparing the memoirs of Yu. Tsedenbal. Materials and methods. The article analyzes memoirs and correspondence of I. Kuznetsov, materials of periodicals and mainly scientific works of the historian dealing with exploits of Soviet and Mongolian soldiers during the conflict on the Khalkhin Gol River. The methodology employed — in addition to the general scientific method of analysis — includes special historical research methods, i.e. the retrospective and chronological ones. Results. The study determines the chronological framework of issues related to events on the Khalkhin Gol River and studied by I. Kuznetsov — from mid-1960s to mid-1980s. The scholar prepared a number of articles and monographs that forever inscribed his name in the historiography of the events at Khalkhin Gol. Assistance in the preparation of Yu. Tsedenbal’s memoirs also became an important and interesting part of the historian’s scientific path, although this work remained unfinished. Conclusions. The study shows that despite issues of Mongolian history were not central to the scientific endeavors of I. Kuznetsov, his insights into the events on the Khalkhin Gol River were important in developing another research interest of the historian — destinies of Heroes of the Soviet Union and feats accomplished by soldiers of the Soviet and Mongolian armies. Publications of I. Kuznetsov’s works in the Mongolian People’s Republic and the Soviet Union unequivocally attest to the significance of his academic efforts aimed at exploring destinies of the heroes of Khalkhin Gol. This is confirmed by the very fact the scholar was invited to assist Yu. Tsedenbal in writing the latter’s memoirs. I. Kuznetsov was a historian with diverse scientific interests who with genuine enthusiasm tackled new research topics. The Mongolian theme is undoubtedly a significant contribution to his scientific background. And for the Mongolian people proper, the perpetuation of their compatriots’ feats in the conflict at Khalkhin Gol was of great importance.
RECENT IMPROVEMENTS OF THE OPTICAL AND THERMAL PERFORMANCE OF THE PARABOLIC TROUGH SOLAR COLLECTOR SYSTEMS
Authors: Al-Rabeeah Asaad Yasseen , Seres István , Farkas István 
Published: April 2022

Parabolic trough solar collectors (PTSCs) are commonly used for applications that reach a temperature of up to 500 °C. Recently, improving the efficiency of PTSCs has been the focus of research because PTSCs have advantages, such as cost and size reduction and improved optical and thermal performance. This study summarizes relevant published research on the preparation, properties and experimental behavior of the optical and thermal properties of PTSCs. Analyzing of the thermal modeling method presents a steady and transient heat transfer analysis. Optical efficiency depends on material properties, such as mirror reflectance, glass cover transmittance, receiver absorption–emission, intercept factor, geometry factor and incidence angle. Also analyzed and discussed are the models used in computational fluid dynamics to study the physical properties of PTSCs. Lastly, studies on PTSC performance and enhancement, including novel designs, enhancement of passive heat transfer and laden flows of nanoparticles inside the absorber tube, are presented and examined separately. Nanofluids have illustrated their advantages and ability to increase heat transfer rates. Moreover, other works that aimed to enhance the optical and thermal efficiency of PTSCs are evaluated.
PROBLEMATIKA PENDIDIKAN DALAM MASA COVID-19, DITINJAU DARI ASPEK PROSES BELAJAR MENGAJAR
Authors: Aslinda  , Tristanto Aris 
Published: April 2022

This paper is literary or library research (library research). In general, this aim is to provide an overview of how the problem of education is during a pandemic. Coronavirus disease 2019 (Covid-19) is a new type of disease that has never been previously identified in humans. WHO is warning governments in all countries to increase preparedness to prevent the danger of an outbreak. Responding to this, President Joko Widodo invited the Indonesian people to get used to doing activities from home. Activities meant between working, studying, and remembering from home. Following up on the president's invitation, MTsN Padang panjang has a policy related to learning from home. In carrying out BDR activities through courageous media, MTsN Padang panjang has problems such as: 1) The pedagogical competence of being brave for educators is not sufficient. 2) The internet network is unequally strong. 3) Increased internet quota costs for both educators and students. Therefore, a more massive special effort is needed to overcome this problem. In general, this paper aims to provide an overview of the problems of education during the Covid-19 period. In addition, this paper is expected to provide benefits in terms of scientific development, and increase knowledge about education during the Covid-19 period.
ADEQUAÇÃO E VALIDAÇÃO DE INDICADORES DE ASSISTÊNCIA FARMACÊUTICA NO SISTEMA PENITENCIÁRIO
Authors: Flora Sheila Manoela , Possagno Gerusa Clazer Halila , Baldissera Vanessa Denardi Antoniassi , Girotto Edmarlon 
Published: April 2022

O presente estudo tem como objetivo desenvolver indicadores de estrutura, processo e resultados da assistência farmacêutica (AF) penitenciária e validá-los segundo a forma e conteúdo. Para isso, o desenvolvimento metodológico constituiu-se pela elaboração de um painel de indicadores da AF prisional. A elaboração do instrumento de trabalho e a validação de seu conteúdo e forma foram realizados com a utilização da técnica Delfos. Para a inclusão dos indicadores, foi considerada uma concordância entre os especialistas selecionados de 80,0%. O grupo foi composto por dez farmacêuticos que atuam em áreas ligadas à AF. O primeiro instrumento elaborado e submetido a julgamento contemplava 114 indicadores (52 de estrutura, 49 de processo e 13 de resultado). Foram necessárias três rodadas para definição da estrutura, forma e conteúdo dos indicadores, totalizando 50 indicadores validados (28 de estrutura; 16 de processo e 6 de resultado). Os resultados refletem a opinião de especialistas na área e o consenso obtido, validando os indicadores construídos. O uso da técnica Delfos foi pertinente, pois não há dados históricos relacionados ao tema e a opinião de profundos conhecedores da temática proporciona a construção de uma linha de ação coerente e confiável.
Yield Performance Evaluation of Arabica Coffee Progenies Resulted from Three Way Cross Method
Authors: Akbar Miftahur Rizqi , Wibowo Ari , Sumirat Ucu , Nugroho Dwi , Fuad Anshori Muhammad 
Published: April 2022

Breeding for high yielding, pest and disease resistance, and good quality Arabica coffee is the direction of the coffee breeding program in Indonesia. Threeway cross-breeding method becomes the alternative method to improve plant genetics to achieve those goals. This research was aimed to evaluate the agronomic performance and grouping of Arabica coffee genotypes from three-way cross progeny. This study was conducted in Andungsari Experimental Station, Bondowoso, East Java from July until September 2021. A randomized complete block design with three replications was used as an experimental design. It consisted of eight Arabica genotypes resulting from three-way cross method and one check variety (Andungsari 1) as treatments. The tested genotypes were resulted from crossing parents i.e. S 1934, AB 3, RC, YC, S 795, and Catimor that was planted in 1997. The results of the agronomic performance evaluation showed that TWC (Tree Way Cross) 2 ((S 1934/AB 3 x AB 3) x AB 3) and TWC 3 (RC/S 795 x Catimor) had good agronomic characteristics i.e. weight of 100 cherries and cherry weight per tree. While grouping using heatmap clustering method showed that there were three groups of genotypes. One of the groups which consisted of TWC 1 ((S 1934/AB 3 x AB 3) x S 1934), TWC 2 ((S 1934/AB 3 x AB 3) x AB 3), and TWC 5 (S 1934/YC x S 1934) were categorized as moderate yield group.
Assessing the Impact of Illegal Small-Scale Mining (Galamsey) on Cocoa Farming and Farmer Livelihood: A Case Study in the Amansie West District of Ghana
Authors: Osman Najat , Tennyson Afele John , Nimo Eunice , Gorleku David Ofoe , Ofori Louisa Adomaa , Abunyewa Akwasi Adutwum 
Published: April 2022

Cocoa and gold are significant contributors to the gross dormestic product of Ghana which makes both commodities key parts of the Ghanaian economy. Unfortunately, in Ghana, most cocoa-growing communities are the hub of illegal small-scale mining commonly known as galamsey. It is alleged that cocoa farmerssell their farmlands for galamsey; however, given that cocoa farming is the primary source of income for many households in rural Ghana. This research aimed at investigating the motivations for galamsey and how the practice impacts cocoa farming and the environment as well as farmer livelihood. The study was undertakenin Amansie West District in the Ashanti Region of Ghana where both cocoa farming and illegal mining operations coexist. The data for the study was collected using structured questionnaires. Cocoa farmers were purposively selected as respondents in two cocoa-growing communities. Data were obtained from 90 purposively sampled respondents through snowballing. Data collected were analyzed with Statistical Package for Social Scientist software. The results revealed that cocoa farmers face challenges due to galamsey such as; labour shortages, water pollution, competition for land amongst others. Also, cocoa farms, especially those downslope, get flooded whenever it rains as a result of uncovered galamsey pits near farms and cause black pod disease, early dropping of immature pods and stunted growth which ultimately reduce the output of cocoa farms. Farmers revealed that this affected their source of income adversely since the majority of them mainly depend on cocoa farming for their livelihood. They also reported a loss of green space and land degradation as some environmental hazards posed by galamsey. Information gathered from tenant farmers revealed that it is mostly landowners who give out their lands for galamsey. The major reasons that encourage galamsey were identified as higher short-term income, financial problems (40%) due to unemployment, and poor cocoa yield (26%).
Functional characterization of the three Oryza sativa SPX-MFS proteins in maintaining phosphate homeostasis
Authors: Guo Runze , Zhang Qi , Ying Yinghui , Liao Wenying , Liu Yu , Whelan James , Chuanzao Mao , Shou Huixia 
Published: April 2022

Plant vacuoles serve as the primary intracellular compartments for
phosphorus (P) storage and play a central role to maintain P
homeostasis. The Oryza sativa (rice) genome contains three genes
that encode SPX (SYG1/PHO81/XPR1)-MFS (Major Facility Superfamily)
proteins (OsSPX-MFS1, 2, 3). OsSPX-MFS1 and OsSPX-MFS3 were shown
previously to have vacuolar phosphate (Pi) transporter activities, but
the physiological role of the three transporters under varying P
conditions and under field grown conditions for a crop plant is not
known. To address this knowledge gap, we generated single, double, and
triple mutants (7 mutants with at least two lines of each) for the three
rice Os SPX-MFS genes. All the mutants except osspx-mfs2
display lower vacuolar Pi concentrations and all Os SPX-MFSs
overexpression plant lines display higher Pi accumulation, demonstrating
that all three OsSPX-MFSs are vacuolar Pi influx transporters.
OsSPX-MFS3 plays the dominant role based on the phenotypes of three
single mutants in terms of growth, vacuolar and tissue Pi
concentrations. OsSPX-MFS2 is the weakest and only functions as vacuole
Pi sequestration under osspx-mfs1/3 background. The vacuolar Pi
sequestration was severely impaired in osspx-mfs1/ 3 and
osspx-mfs1/2/ 3, which led to Pi toxicity and subsequently
increased Pi allocation to aerial organs. High Pi in the panicle result
in necrotic symptoms on husks and impaired panicle and grain development
in osspx-mfs1/ 3 and osspx-mfs1/2/ 3 mutant
lines. The mutation in the weak vacuolar Pi transporter OsSPX-MFS2
resulted more stable yield compared to the wildtype under low P field
conditions. The results suggest that alteration of vacuolar Pi
sequestration may be a novel effective strategy to improve rice (crop)
tolerance to low phosphorus field conditions and maintain yield.
Pemahaman Konsep Dinamika dan Kinematika Berdasarkan Conceptual Knowledge Melalui Aplikasi Game Quizizz
Authors: Nikat* Rikardus Feribertus , Algiranto Algiranto , Loupatty Martha , Henukh Anderias 
Published: April 2022

Understanding the concept of physics is the basic cognitive skill to understand, know, apply and analyze a physical phenomenon. Problems of conceptual knowledge of physics Students are minimal causing their inability to solve problems with Physics. The understanding of physical concepts can be learned in several ways, one of which is based on conceptual knowledge. Conceptual knowledge can be classified based on several sub dimensions of knowledge including knowledge of classifying, generalizing, basic or general concepts. The purpose of this research is to analyze and describe the understanding of physical concepts based on several indicators of conceptual knowledge through the Quizizz Online Game application. This research uses quantitative-qualitative mixed research methods that are interpreted together. Data retrieval techniques use test instruments and in-person interviews. The results showed that the average understanding of student concepts is in a moderate category with a concept understanding index reaching 47%. Students' concept understanding on each conceptual knowledge such as classifying, generalizing knowledge and knowledge of concepts or theories with results at a moderate level
PERSEPSI ORANG TUA TERHADAP PENDIDIKAN SEKSUAL PADA REMAJA
Authors: Parwati Luh Dewi , Pramitaresthi I Gusti Ayu , Antari Gusti Ayu Ary 
Published: April 2022

Perilaku seksual pranikah merupakan tingkah laku seseorang akibat adanya rangsangan seksual yang mana dapat dilakukan sendiri, bersama lawan jenis, ataupun sesama jenis tanpa terikat sebuah pernikahan. Salah satu upaya untuk mencegah remaja melakukan perilaku tersebut adalah dengan pemberian pendidikan seksual. Persepsi orang tua terhadap pendidikan seksual kepada remaja adalah cara pandang orang tua terkait memberikan pemahaman tentang seksualitas kepada remaja. Tujuan dari penelitian ini yaitu untuk mengetahui dan mengeksplorasi persepsi orang tua terhadap pendidikan seksual pada remaja di Kecamatan Kuta Kabupaten Badung. Jenis penelitian kualitatif dengan pendekatan fenomenologi digunakan dalam penelitian ini. Partisipan pada penelitian yaitu ibu yang memiliki remaja berusia 14-17 tahun. Metode pengambilan partisipan adalah purposive sampling. Prosedur pengumpulan data dilakukan di Kecamatan Kuta (Maret-Mei 2020) menggunakan wawancara mendalam dan observasi lapangan pada 6 partisipan. Analisis data menggunakan metode Colaizzi. Hasil penelitian terdiri dari enam tema antara lain 1) Persepsi orang tua terhadap kerentanan perilaku seksual pranikah pada remaja; 2) Persepsi orang tua terhadap keparahan perilaku seksual pranikah pada remaja; 3) Persepsi orang tua terhadap manfaat pendidikan seksual pada remaja; 4) Persepsi orang tua terhadap hambatan pendidikan seksual pada remaja; 5) Isyarat untuk bertindak orang tua dalam memberikan pendidikan seksual pada remaja; dan 6) Self-efficacy orang tua dalam memberikan pendidikan seksual pada remaja. Tenaga kesehatan diharapkan untuk mengadakan penyuluhan sehingga pengetahuan orang tua tentang seksualitas dapat meningkat.
PENGARUH PELATIHAN SIAGA BENCANA MENGGUNAKAN MODUL TERHADAP KESIAPSIAGAAN SISWA MENGHADAPI BENCANA ALAM DI SMA NEGERI 1 BANGLI
Authors: Suardana I Ketut , Mertha I Made 
Published: April 2022

Karakteristik wilayah Indonesia yang terdiri atas dataran tinggi dan rendah, curah hujan yang tinggi dan berada pada rangkaian “ring of fire” menjadikan Indonesia rawan terhadap bencana alam. Tujuan penelitian ini adalah mengetahui pengaruh pelatihan siaga bencana terhadap kesiapsiagaan siswa dalam menghadapi bencana alam di SMAN 1 Bangli tahun 2019. Desain penelitian adalah quasi eksperimen dengan pre and post test with controll group pada 74 sampel dengan proporsionate random sampling. Pengumpulan data menggunakan kuesioner terdiri dari 40 item. Penelitian dilakukan bulan Juli – November 2019. Analisis data menggunakan pairred t test dan independent t test dengan ? = 0.05. Hasil penelitian menunjukkan rata-rata skor kesiapsiagaan bencana sebelum perlakuan kelompok intervensi yaitu 65,87 dan 73,17 sedangkan pada kontrol 63,91 dan 66,14. Ada perbedaan antara kesiapsiagaan siswa menghadapi bencana alam sebelum dan sesudah intervensi pada kelompok perlakuan dan kontrol dengan ? value 0,001 (< ? = 0,05). Ada pengaruh pelatihan siaga bencana menggunakan modul terhadap kesiapsiagaan siswa menghadapi bencana alam di SMA N 1 Bangli. ? value 0,001 (< ? = 0,05). Direkomendasikan memasukan materi kesiapsiagaan bencana dalam kurikulum lokal sekolah dengan memperhatikan nilai budaya Bali.