bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cytogenetic factors decreasing the fertility of pollen and cobs during clogging of tetraploid maize with triploid grains (Zea mays L.)
Authors: Khatefov E. B. , Grushin A. A. , Boyko V. N. 
Published: April 2022

Background. Clogging of tetraploid maize crops with triploid grains leads to a decrease in grain yield and the destruction of the genome’s stability. Searching for the reasons of the tetraploid genome’s decomposition as well as solving the problem of seed yield reduction in freely pollinated crops of tetraploid maize remains relevant.Materials and methods. Cultivars of tetraploid dentate (k-23427) and sweet (k-23426) maize from VIR and dentate (k-24735) and sweet maize (k-23425) hybrids served as the material of the research. The experiments were carried out in the foothill zone of Kabardino-Balkaria. Incubation and hybridization were carried out under parchment insulators. Metaphase plates of maize roots were stained with Schiff’s reagent according to Feulgen and pollen grains were stained with Lugol’s solution.Results. Triploid grains, along with diploid ones, were able to germinate and show poor fertility. As a result of the fusion between male gametes of triploid and female tetraploid plants, an imbalance in the stability of the tetraploid genome occurred, leading to increased degradation of the cultivar’s productivity with each seed reproduction. A cytological analysis and the results of test crosses 2n × 3n, 4n × 3n showed that in self-pollinated triploid plants the frequency of diploid kernel formation was 7.44%; triploid + aneuploidy, 41.78%; tetraploid, 50.74%; and in test crosses the frequency of diploid ones was 18.22%; triploid + aneuploid, 63.83%; and tetraploid, 36.15%. The analysis of segregation classes with the determination of Pearson’s χ2 criterion showed that instead of the expected segregation 1(2n) : 7(3n) + (Xn±1x) : 1(4n), diploid, triploid + aneuploid and tetraploid kernels developed on self-pollinated triploid plants in the ratio of 2 : 13 : 16, respectively, and in test crosses for the 2n and 4n genotypes splitting into diploid, triploid + aneuploid, and tetraploid grains occurred in the ratio of 7 : 18 : 14, respectively
R. Cleopatra? Constructions of an Egyptian Queen in the Babylonian Talmud
Authors: Bonesho Catherine E. 
Published: April 2022

Abstract
Informed by the political power of the image of Cleopatra VII Philopator in late ancient southwest Asia and the eastern Mediterranean, this study investigates the Babylonian Talmud’s portrait of the Egyptian queen. I argue that depictions of the queen in classical rabbinic literature may not be as negative as previously thought and that the figure of Cleopatra acts as a potent character for the rabbis of the Babylonian Talmud to assert rabbinic authority because of the depth of her knowledge about the human body and her fight against Rome. The portrait of Cleopatra serves a variety of purposes, first to support certain rabbinic concepts, like resurrection and menstrual impurity, through references to Cleopatra’s knowledge of embryology and the human body, and second, to elevate and include the rabbis themselves in the famous struggle of Cleopatra versus Rome, East versus West, with the goal of further authorizing the rabbinic project itself.
Enhancing Trial Delivery in Parkinson’s Disease: Qualitative Insights from PD STAT
Authors: Kehagia Angie A. , North Tracie K. , Grose Jane , Jeffery Alison N. , Cocking Laura , Chapman Rebecca , Carroll Camille 
Published: April 2022

Background: Recruitment and retention of participants in clinical trials for Parkinson’s disease (PD) is challenging. A qualitative study embedded in the PD STAT multi-centre randomised controlled trial of simvastatin for neuroprotection in PD explored the motivators, barriers and challenges of participants, care partners and research staff. Objective: To outline a set of considerations informing a patient-centred approach to trial recruitment, retention, and delivery. Method: We performed semi-structured interviews and focus groups with a subset of trial participants and their care partners. Quantitative and qualitative data were obtained through surveys circulated among the 235 participants across 23 UK sites at the beginning, middle and end of the 2-year trial. We also interviewed and surveyed research staff at trial closure. Results: Twenty-seven people with PD, 6 care partners and 9 researchers participated in interviews and focus groups. A total of 463 trial participant survey datasets were obtained across three timepoints, and 53 staff survey datasets at trial closure. Trial participants discussed the physical and psychological challenges they faced, especially in the context of OFF state assessments, relationships, and communication with research staff. Care partners shared their insights into OFF state challenges, and the value of being heard by research teams. Research staff echoed many concerns with suggestions on flexible, person-centred approaches to maximising convenience, comfort, and privacy. Conclusion: These considerations, in favour of person-centred research protocols informed by the variable needs of participants, care partners and staff, could be developed into a set of recommendations for future trials.
The Influence of Iron Lathe Waste Addition to the Flexural Strength of Galvanized Fiber Concrete
Authors: Khasanah Rachmawati Suci , Achmad Karmila , Huda Masrul 
Published: April 2022

Galvanized wire and iron lathe are alternative fiber types in fiber concrete mixes. Galvanized wire has flexural properties, no corrosion it is relatively inexpensive, while iron lathe waste is known to increase the flexural strength of beams. The study uses 5 cm long galvanized wire with 2% cement by weight and uses iron lathe waste. The purpose of this study is to obtain the value of the flexural strength of the beam.The test specimens used were 12 samples with a variation of 3 pieces each, with the code for normal concrete specimens (NA-NB-NC), 2% galvanized fiber concrete (2A-2B-2C), galvanized fiber concrete with iron lathe variation 10% (10A-10B-10C), galvanized fiber concrete with iron lathe variation 14% (14A-14B-14C). The test was carried out when the concrete was 28 days old with a plan of 22.5 MPa concrete quality.The test results are the average value of the flexural strength of normal concrete is 0.900 MPa, the flexural strength of galvanized fiber concrete is 0.975 MPa, the flexural strength of galvanized fiber concrete with the addition of waste iron lathe with a variation of 10% is 1.425 MPa, variations 14% is 1,125 MPa. The highest percentage of flexural strength increase ratio for normal concrete is 10% variation of 58.333% and for galvanized fiber concrete is 10% variation of 46.154%.
Pelatihan Pajak PPh 21 Dalam Rangka Membangun Kesadaran Pajak Pada Siswa SMK Bangun Persada Bekasi
Authors: Widiyarto Sigit , Narsih Dwi , Ati Aster Pujaning , Vernia Dellia Mila , Alifah Siti 
Published: April 2022

Pajak merupakan pilar kuat untuk membangun negara. Pajak juga menjadi alat pemerataan kesejahteraan bangsa. Salah satu pajak yang penting adalah PPh 21. Penerimaan pajak mengalami peningkatan yang cukup signifikan baik dalam jumlah nominal maupun persentase terhadap jumlah keseluruhan pendapatan negara. Di sisi lain persentase Wajib Pajak masih sangat kecil jika dibandingkan dengan jumlah seluruh penduduk di Indonesia. Hal ini menunjukan kesadaran masyarakat Indonesia untuk membayar pajak masih rendah. Pajak merupakan pilar kuat untuk membangun negara. Pajak juga menjadi alat pemerataan kesejahteraan bangsa. Salah satu pajak yang penting adalah PPh 21. Pelaksanaan pengabdian kepada masyarakat tentang pajak, melalui pemberian materi secara tori dan praktek dapat mengubah pola pikir dan kemampuan tentang pajak lebih baik. Kemampuan siswa tentang pajak PPH 21 mendapat nilai rata–rata sebesar 75.4. Kemampuan praktek perhitungan pajak dan sosialisasi pajak mendapat nilai yang cukup baik. Tim menyarankan agar program sadar membayar pajak dapat dilkasnakan pada saat hari pajak, tiap thu, agar siswa dapat belajar tentang pajak secara berkesinambungan.
Pelatihan melalui Web Seminar tentang Kiat dan Motivasi Penulisan Artikel Hasil Penelitian pada Jurnal Ilmiah
Authors: Firmansyah Amrie , Qadri Resi Ariyasa , Arham Amardianto 
Published: April 2022

Kegiatan ini merupakan kegiatan pengabdian kepada masyarakat yang bertujuan untuk memberikan motivasi dan pelatihan penulisan artikel jurnal yang layak untuk dipublikasikan pada jurnal ilmiah baik nasional maupun internasional. Kegiatan pelatihan ini dilakukan melalui Web Seminar karena kondisi pandemi Covid-19 yang tidak memungkinkan untuk pelaksanaan pelatihan secara konvensional. Penyelenggara kegiatan ini adalah Jurusan Akuntansi Politeknik Keuangan Negara STAN di Tangerang Selatan, Banten. Kegiatan ini diikuti oleh dosen, mahasiswa, dan pegawai-pegawai dari seluruh Indonesia yang memiliki minat dalam bidang penulisan dan publikasi artikel ilmiah. Metode pelaksanaan kegiatan pengabdian kepada masyarakat terdiri atas beberapa tahap. Tahap pertama adalah tahap perencanaan melalui diskusi dengan pihak penyelenggara terkait dengan tujuan dan manfaat dari pelaksanaan kegiatan, penyusunan materi, serta diskusi internal Tim seputar materi. Tahap kedua adalah penyampaian materi dan diskusi melalui Web Seminar yang dilakukan dengan aplikasi Zoom. Tahap ketiga adalah diskusi lebih lanjut secara online dengan peserta-peserta yang masih membutuhkan penjelasan tambahan mengenai materi yang telah disampaikan. Berdasarkan feedback yang diberikan oleh para peserta, kegiatan ini sangat bermanfaat bagi peserta dan dapat memotivasi peserta dalam meningkatkan pengetahuan yang harus dimiliki oleh para penulis artikel hasil penelitian agar karyanya layak dipublikasikan pada jurnal ilmiah baik di tingkat nasional maupun tingkat internasional.
Pelatihan Manajemen Wakaf pada Masyarakat Masjid Daarul Falaah, Rawa Lumbu, Kota Bekasi
Authors: Astuti Tri Budi , Amrizal Amrizal , Mardika Isnan Hari , Junarti Junarti 
Published: April 2022

Waqaf merupakan salah satu pilar untuk meninikatkan ekonomi umat dan pemerataan pembangun umat Islam, namun sangat disayangkan pemahaman masyarakat muslim tentang wakaf masih terbatas yang bersifat konvensional seperti wakaf tanah untuk Mushala, pemakaman. Tujuan pengabdian masyarkat ini adalah memberikan Pengetahuan dan Pemahaman wakaf secara mendalam kepada masyarakat muslim masjid Darul Fallah, Rawa Lumbu, Kabupaten Bekasi tidak hanya terbatas pada wakaf tanah, namun lebih jauh dari itu memberikan pengetahuan, pemahaman dan implementasi wakah Produktif , wakaf tunai. Pelaksanaan kegiatan pengabdian masyarkat ini dilakukan dengan ceramat, diskusi dan simulasi. Hasil dari pengabdian masyarakat di Masjid Darul Fallah, Rawa Lumbu, Kabupaten Bekasi. Pertama hasil dari Preetest masih rendah nya pemahaman dan pengetahuan warga Muslim terhadap waqaf, sangat terbatas sekali dan masih sering di campur aduk dengan zakat infaq dan sodhokoh. Kedua, Setelah mengikuti pelatihan pemahaman dan pengetahuan masyarakat muslim masjid Darul Fallah, Rawa Lumbu mengalami peningkatan yang sangat signifikan. Ketiga sebagai implikasi dari pengabdian masyarakat masyarakat muslim jamaah masjid Darul Fallah, Rawa Lumbu berkomitmen mendirikan organisasi kegiatan ibadah penyelemggaraan Jenazah lengkap dengan sarana dan prasarana berbasis wakaf dan mendirikan unit usaha retail menyediakan kebutuhan masyarakat. Jamaah masjid Darul Fallah, Rawa Lumbu.
Effect of human insulin and insulin analogue on some inflammatory markers and total antioxidant capacity in a sample of Iraqi type 1 diabetic children and adolescents
Authors: Noor Wafaa Hashim  , Kadhim Ali Kadhim  , Abbas Mahdi Rahmah  
Published: April 2022

Background: Both human insulin and insulin analogue used in the treatment of type 1 diabetes mellitus. The modification in amino acids sequences of human insulin lead to produce analogue form which have a pharmacokinetic and pharmacodynamics effect near to normal human endogenous

insulin release.
Aim of study: This study designed to compare between the effect of each type of insulin on high sensitive C-reactive protein and interleukin-6 and total antioxidant capacity in a sample of Iraqi type 1 diabetic children and adolescents.
Study design: The study was enrolled on fifty-one Iraqi type 1 diabetic children and adolecence age range (6-18) year. The patients allocated into two groups, Group (1) includes 20 patients assigned to receive conventional human insulin (regular and NPH), and Group (2) includes 20 patients assigned to receive insulin analogue (insulin aspart and glargine) for three months. The inflammatory and antioxidant markers measured at baseline and after three months of intervention.
Results: After three months of treatment, both insulin groups did not affect high sensetive C_reactive protein (hs-CRP) significantly from baseline to 3 months. Only insulin analogue reduced Interleukin-6 (IL-6) significantly, while human insulin reduced level of IL-6 but it was not statistically significant. Both therapies reduced total antioxidant capacity (TAOC) significantly; however, insulin analogue had higher reduction percentage (15.1% vs. 5.7%) compared to the conventional insulin.
Conclusion: Only insulin analogue reduced IL-6 significantly. Both types of insulins did not effect on hs-CRP. Both therapies reduce TAOC significantly.
RANCANG BANGUN SMARTHOME PENGAMANAN KELISTRIKAN BERBASIS ANDROID
Authors: Hariyadi Hariyadi , Kamil Mahyessie , Putra Dedi 
Published: April 2022

Perkembangan teknologi terus mengalami perubaan, Pemanfaatan jaringan internet telah banyak diterapkan diberbagai bidang, hampir dari semua perangkat elektronik sudah tersambung ke jaringan. Seiring dengan perkembangan teknologi, penerapan teknologi sangat perlu diperhatikan. Dikarenakan kelalaian dan kebutuhan akan pengamanan pada rumah semakin meningkat. Oleh karena itu, pentingnya kontrol serta pemantauan rumah agar menghasilkan keamanan dan kenyamanan yang baik. alat ini dirancang sitem smarthome pengaman kelistrikan berbasis android, sehingga para penggunanya dapat mengontrol serta memantau rumah agar terjaga dan menghasikan keamanan dan kenyaman yang baik begitu juga kelalian dari pemilik rumah bisa dikurangi seperti kelalaian mematikan lampu teras, dan dapat mengurangi resiko kebakaran yang di akibatkan kebocoran gas. Sistem ini dirancang menggunakan Aplikasi Smartphone sebagai pengontrol sistem dan perangkat NodeMCU sebagai pengirim data antara sistem ke jaringan.Kata Kunci : Smarthome, Pengaman Kelistrikan dan NodeMCU
FAKTOR YANG BERHUBUNGAN DENGAN TINDAKAN TIDAK AMAN PADA PEKERJA BAGIAN PRODUKSI TIANG PJU PT KUNANGO JANTAN PADANG
Authors: Eka Fitria Friska , Waldani Dina Waldani 
Published: April 2022

Based on survey was conducted at PT. Kunango Jantan (KJ) obtained work accident data in the production section of PJU poles, 10% of work accident cases. The purpose of this study was to determine the factors associated with unsafe acts on workers in the production section of PJU poles at PT. Kunango Jantan Padang in 2021. This research was conducted at PT. Kunango Jantan in the production of PJU Padang poles in 2021, from February to October. This research is quantitative with cross sectional design, with a population of 65 people. The sampling method in this research is random sampling as many as 39 people. The results of the univariate analysis showed that knowledge of HSE was high (56.4%), training of HSE was not good (53.8%) and supervision of HSE was high (79.5%). The results of the bivariate study showed that there was no relationship between knowledge of HSE with unsafe action (P=0.478), there was no relationship between training of HSE with unsafe action (P=0.823) and there was no relationship between supervision of HSE with unsafe action (p=0.426). It is recommended for further researchers to examine other variables related to unsafe acts such as workload, work stress, work fatigue and it is hoped that the company will further improve the training of workers regarding their work as well as occupational safety and health at PT Kunango Jantan Padang in 2021.Keywords: Knowledge of HSE, training of HSE, supervision of HSE, unsafe action of HSE
PENGARUH TERAPI HIPNOTIS LIMA JARI TERHADAP KECEMASAN MASYARAKAT PADA MASA PANDEMI COVID-19 DI RW 007 KELURAHAN DELIMAKECAMATAN TAMPAN KOTA PEKANBARU
Authors: Syarifah Anita 
Published: April 2022

Anxiety is an emotional state that arises when individuals are stressed and is characterized by feelings of tension, thoughts that make individuals feel worried and accompanied by physical responses. The number of confirmed cases of positive COVID-19 in Riau in 2021 was 31,541 cases. This causes increased anxiety in the community. One way to overcome anxiety is to use five finger hypnosis therapy. The purpose of this study to determine the effect of hypnosis therapy five fingers to the community during a pandemic anxiety Covid-19 in RW 007 Pomegranate Village District of the city of Pekanbaru 2021. Handsome Penel i tian using design quasy -eksperimen tal de ngan draft pre-post test with control group . Data collection was carried out using the Covid Peritraumatic Distress (CPDI) anxiety instrument . The sample was determined by purposive sampling method as many as 30 respondents with 15 intervention groups and 15 control groups. The s analysis was carried out by univariate analysis and bivariate analysis by using the Paired Sample T Test . Statistical test results obtained p value 0.000 <0.005, it can be concluded that there is an effect of five finger hypnosis therapy on public anxiety. It is expected that the public can apply hip therapy n otis five fingers to overcome anxiety .Keywords: Therapeutic Hypnosis Five Fingers, Anxiety, Covid-19.
Rhamnolipids as Green Stabilizers of nZVI and Application in the Removal of Nitrate From Simulated Groundwater
Authors: Moura Cinthia Cristine , Salazar-Bryam Ana Maria , Piazza Rodolfo Debone , Carvalho dos Santos Caio , Jafelicci Miguel , Marques Rodrigo Fernando Costa , Contiero Jonas 
Published: April 2022

Environmental contamination caused by inorganic compounds is a major problem affecting soils and surface water. Most remediation techniques are costly and generally lead to incomplete removal and production of secondary waste. Nanotechnology, in this scenario with the zero-valent iron nanoparticle, represents a new generation of environmental remediation technologies. It is non-toxic, abundant, cheap, easy to produce, and its production process is simple. However, in order to decrease the aggregation tendency, the zero-iron nanoparticle is frequently coated with chemical surfactants synthesized from petrochemical sources, which are persistent or partially biodegradable. Biosurfactants (rhamnolipids), extracellular compounds produced by microorganisms from hydrophilic and hydrophobic substrates can replace synthetic surfactants. This study investigated the efficiency of a rhamnolipid biosurfactant on the aggregation of nanoscale zer-valent iron (nZVI) and its efficiency in reducing nitrate in simulated groundwater at pH 4.0. Two methods were tested: 1) adding the rhamnolipid during chemical synthesis and 2) adding the rhamnolipid after chemical synthesis of nZVI. Scanning electron microscopy field emission, X-ray diffractometry, Fourier transform infrared spectroscopy, thermogravimetric analysis, Dynamic Light Scattering, and zeta potential measurements were used to characterize bare nZVI and rhamnolipid-coated nZVI. The effects of the type of nZVI and initial NO3 concentration were examined. Nanoscale zer-valent iron with the addition of the rhamnolipid after synthesis achieved the best removal rate of nitrate (about 78%), with an initial nitrate concentration of 25 mg L−1. The results suggest that nZVI functionalized with rhamnolipids is a promising strategy for the in situ remediations of groundwater contaminated by NO3, heavy metal, and inorganic carbon.
Genetic and Clinical Features of Heterotaxy in a Prenatal Cohort
Authors: Yi Tong , Sun Hairui , Fu Yuwei , Hao Xiaoyan , Sun Lin , Zhang Ye , Han Jiancheng , Gu Xiaoyan , Liu Xiaowei , Guo Yong , Wang Xin , Zhou Xiaoxue , Zhang Siyao , Yang Qi , Fan Jiaqi , He Yihua 
Published: April 2022

Objectives:Some genetic causes of heterotaxy have been identified in a small number of heterotaxy familial cases or animal models. However, knowledge on the genetic causes of heterotaxy in the fetal population remains scarce. Here, we aimed to investigate the clinical characteristics and genetic spectrum of a fetal cohort with heterotaxy.Methods:We retrospectively investigated all fetuses with a prenatal diagnosis of heterotaxy at a single center between October 2015 and November 2020. These cases were studied using the genetic testing data acquired from a combination of copy number variation sequencing (CNV-seq) and whole-exome sequencing (WES), and their clinical phenotypes were also reviewed.Result:A total of 72 fetuses diagnosed with heterotaxy and complete clinical and genetic results were enrolled in our research. Of the 72 fetuses, 18 (25%) and 54 (75%) had left and right isomerism, respectively. Consistent with the results of a previous study, intracardiac anomalies were more severe in patients with right atrial isomerism than in those with left atrial isomerism (LAI) and mainly manifested as atrial situs inversus, bilateral right atrial appendages, abnormal pulmonary venous connection, single ventricles or single atria, and pulmonary stenosis or atresia. In 18 fetuses diagnosed with LAI, the main intracardiac anomalies were bilateral left atrial appendages. Of the 72 fetuses that underwent CNV-seq and WES, 11 (15.3%) had positive genetic results, eight had definitive pathogenic variants, and three had likely pathogenic variants. The diagnostic genetic variant rate identified using WES was 11.1% (8/72), in which primary ciliary dyskinesia (PCD)-associated gene mutations (CCDC40, CCDC114, DNAH5, DNAH11, and ARMC4) accounted for the vast majority (n = 5). Other diagnostic genetic variants, such as KMT2D and FOXC1, have been rarely reported in heterotaxy cases, although they have been verified to play roles in congenital heart disease.Conclusion:Thus, diagnostic genetic variants contributed to a substantial fraction in the etiology of fetal heterotaxy. PCD mutations accounted for approximately 6.9% of heterotaxy cases in our fetal cohort. WES was identified as an effective tool to detect genetic causes prenatally in heterotaxy patients.