bluuebunny/crossref_metadata_2025 huggingface dataset:
Theoretical Advances in Beta and Double-Beta Decay
Authors: Sevestrean Vasile-Alin , Stoica Sabin
Published: March 2024

Weak interaction processes continue to be hot topics in fundamental physics research. In this paper, we briefly review some recent advances in the theoretical study of beta and double-beta decays that include both the nuclear and atomic part of these processes. On the nuclear side, we present a statistical approach for the computation of the nuclear matrix elements (NME) for neutrinoless double-beta (0νββ). A range of NME values, the most probable value for NME, and the associated theoretical uncertainty are given. Correlations with other related observables are shown as well. On the atomic side, we first briefly review the methods used to obtain the electrons’ wave functions. Further, we use them for the computation of some relevant kinematic quantities such as Fermi functions, electron spectra, and angular correlation between the emitted electrons. Then, we present applications of these calculations to the experimental data analysis related to the search of the Lorentz invariance violation in two-neutrino double-beta (2νββ) decay and description of the decay rates and decay rate ratios for allowed and unique forbidden electron capture (EC) processes.
Microbial Diversity Impacts Non-Protein Amino Acid Production in Cyanobacterial Bloom Cultures Collected from Lake Winnipeg
Authors: Bishop Stephanie L. , Solonenka Julia T. , Giebelhaus Ryland T. , Bakker David T. R. , Li Isaac T. S. , Murch Susan J.
Published: March 2024

Lake Winnipeg in Manitoba, Canada is heavily impacted by harmful algal blooms that contain non-protein amino acids (NPAAs) produced by cyanobacteria: N-(2-aminoethyl)glycine (AEG), β-aminomethyl-L-alanine (BAMA), β-N-methylamino-L-alanine (BMAA), and 2,4-diaminobutyric acid (DAB). Our objective was to investigate the impact of microbial diversity on NPAA production by cyanobacteria using semi-purified crude cyanobacterial cultures established from field samples collected by the Lake Winnipeg Research Consortium between 2016 and 2021. NPAAs were detected and quantified by ultra-performance liquid chromatography–tandem mass spectrometry (UPLC-MS/MS) using validated analytical methods, while Shannon and Simpson alpha diversity scores were determined from 16S rRNA metagenomic sequences. Alpha diversity in isolate cultures was significantly decreased compared to crude cyanobacterial cultures (p < 0.001), indicating successful semi-purification. BMAA and AEG concentrations were higher in crude compared to isolate cultures (p < 0.0001), and AEG concentrations were correlated to the alpha diversity in cultures (r = 0.554; p < 0.0001). BAMA concentrations were increased in isolate cultures (p < 0.05), while DAB concentrations were similar in crude and isolate cultures. These results demonstrate that microbial community complexity impacts NPAA production by cyanobacteria and related organisms.
Tracking Dusty Cloud Crushed by a Hot Flow
Authors: Dedikov Svyatoslav , Vasiliev Evgenii
Published: March 2024

The destructionof clouds by strong shocks and hot winds is the key process responsible for the transporting of metals and dust from the ISM to the ICM/IGM, and establishing the multiphase structure in and around galaxies. In this work, we perform a detailed analysis of this process using two different approaches for tracking the cloud material (gas and dust): the so-called ‘colored’ fluid, and the Lagrangian (trace) particles. We find that for the clouds in the hot phase (T>105 K), the two methods produce significantly different mass fractions and velocities of the cloud material. In contrast, the two methods produce similar results for the clouds that are in the warm/cold phases (T<105 K). We find that the Kelvin–Helmholtz instability is suppressed in the warm clouds of size ∼100 pc and metallicity Z> 0.1Zduetoeffectivegascooling.ThiscausesadelayinthedestructionofsuchcloudsthatareinteractingwiththehotICMflow.Wedemonstratethatthedustparticlesthatareevacuatedfromtheir‘parent’cloudstothehotmediumshowdifferentdynamicswhencomparedtothatoftheLagrangian(trace)particles.Ourresultsindicatethatthedustgrainssweptouttothehotgasaredestroyed.
Sequences Related to Chimay Rhabdovirus Are Widely Distributed in Ixodes ricinus Ticks across England and Wales
Authors: Schilling Mirjam , Golding Megan , Jones Ben P. , Mansfield Karen L. , Gandy Sara , Medlock Jolyon , Johnson Nicholas
Published: March 2024

Ticks are the main arthropod vector of pathogens to humans and livestock in the British Isles. Despite their role as a vector of disease, many aspects of tick biology, ecology, and microbial association are poorly understood. To address this, we investigated the composition of the microbiome of adult and nymphal Ixodes ricinus ticks. The ticks were collected on a dairy farm in Southwest England and RNA extracted for whole genome sequencing. Sequences were detected from a range of microorganisms, particularly tick-associated viruses, bacteria, and nematodes. A majority of the viruses were attributed to phlebo-like and nairo-like virus groups, demonstrating a high degree of homology with the sequences present in I. ricinus from mainland Europe. A virus sharing a high sequence identity with Chimay rhabdovirus, previously identified in ticks from Belgium, was detected. Further investigations of I. ricinus ticks collected from additional sites in England and Wales also identified Chimay rhabdovirus viral RNA with varying prevalence in all tick populations. This suggests that Chimay rhabdovirus has a wide distribution and highlights the need for an extended exploration of the tick microbiome in the United Kingdom (UK).
Operation Risk Simulation and Interaction Impact of Stormwater and Sewage Systems Based on Storm Water Management Model
Authors: Li Wentao , Wang Zijian , Zhou Jinjun , Pang Yali , Wang Hao
Published: March 2024

With the increasing urbanization rate, higher demand is placed on drainage systems, necessitating analysis of their risk profiles. While many studies focus on the individual hydraulic modeling of stormwater and wastewater systems when considering operational risks, they often overlook the exacerbating effects of combined stormwater and wastewater flows on each other’s risks. In this study, we constructed a model of the combined stormwater and wastewater drainage system in Lijiao, Guangdong Province. We analyzed the operational risks of both stormwater and sewage networks in different scenarios, focusing on full-load pipes, overload pipes, node overflows, and minimum flow velocities. Furthermore, we compared the exacerbating effects of sewage and stormwater on each other’s network operational risks. Simulation results indicated that, for sewage networks with combined sewer sections, the lengths of full-load pipes and overload pipes increased by an average of 27.4% and 16.3%, respectively, during rainy weather scenarios compared to dry weather. After considering the inflow of sewage into combined sewer sections, the average length of full-load pipes increased by 3.8 km, overload pipe length increased by 1.1 km, and overflow volume increased by 2.26 × 104 m3. As the return period of rainfall events increases, these inter-system impacts gradually diminish. Therefore, when modeling drainage systems and assessing operational risks, particularly during low return period rainfall events, the inclusion of both stormwater and sewage in combined sewer networks should be comprehensively considered.
Characteristics and Influence Rules of Roadside Ponding along the Qinghai–Tibet Highway
Authors: Cui Fuqing , Zhu Yu , Liu Xiaona , Chen Jianbing , Mu Ke , Liu Zhiyun
Published: March 2024

Due to climate change and seasonal precipitation, water conditions in the Qinghai–Tibet region are a significant factor affecting the stability of subgrades. The accumulation of large amounts of surface water leads to subgrade diseases along the Qinghai–Tibet Highway. Based on remote sensing photos obtained from Google Earth Engine and processing the photos using ENVI 5.6.3 and CAD 2019 software, this paper analyzed the distribution characteristics of surface water and studied the impact of roadside ponding on subgrade diseases. The results showed that the total area of surface water was more than 3.7 million m2, and the surface water was most widely distributed in large river areas such as the Tuotuo River and Buqu River. The subgrade diseases of the Qinghai–Tibet Highway could be categorized into three types: settlement, longitudinal crack, and frost boiling, which accounted for 71.09%, 17.13%, and 11.78% of the total number of subgrade diseases, respectively. Additionally, the ground mean annual temperature was an important factor affecting the distribution of surface water, with the surface water area showing an increasing trend with the increase in ground mean annual temperature, and roadside ponding was most likely to form in the high-temperature extremely unstable permafrost area.
The Long-Term Dynamics of Walleye Pollock Stocks in Relation to Oceanographic Changes in the East Sea
Authors: Jung Hae Kun , Park Jong Won , Yang Jae Hyeong , Park Joo Myun , Han In Seong , Lee Chung Il
Published: March 2024

The decline in walleye pollock (Gadus chalcogrammus) stocks in Korean waters is a major concern for fishery conservation and management. However, the causes and mechanisms of this collapse remain unclear. This study investigated the complex dynamics influencing the abundance of walleye pollocks in the East Sea of Korea over several decades, by analyzing data from long-term changes in biological factors including composition of length and sex, catch, and oceanographic condition. Prior to the mid-1980s, the catch ratio of juveniles was higher than that of adults, with a higher proportion of females in both juvenile and adult catches compared to males. Especially, high fishing pressure on female individuals can be an important factor contributing to declining reproduction. Consequently, after the mid-1980s, there was a sudden decline in juvenile pollock catches. In the late 1980s, there was a rapid increase in sea surface temperature (SST) in the spawning grounds, resulting in a decrease in both the duration of suitable temperature for spawning and the regional proportion for suitable spawning conditions. Consequently, the decline in pollock stocks after the late 1980s due to overfishing of pollock in the mid-1980s was further exacerbated by the effects of SST warming after the late 1980s. These findings highlight the impact of overfishing and environmental factors on pollock stocks and indicate the need for appropriate fishery management practices to ensure the sustainable use of fishery resources.
Fast Finite-Time Composite Controller for Vehicle Steer-by-Wire Systems with Communication Delays
Authors: Rsetam Kamal , Khawwaf Jasim , Zheng Yusai , Cao Zhenwei , Man Zhihong
Published: March 2024

The modern steer-by-wire (SBW) systems represent a revolutionary departure from traditional automotive designs, replacing mechanical linkages with electronic control mechanisms. However, the integration of such cutting-edge technologies is not without its challenges, and one critical aspect that demands thorough consideration is the presence of nonlinear dynamics and communication network time delays. Therefore, to handle the tracking error caused by the challenge of time delays and to overcome the parameter uncertainties and external perturbations, a robust fast finite-time composite controller (FFTCC) is proposed for improving the performance and safety of the SBW systems in the present article. By lumping the uncertainties, parameter variations, and exterior disturbance with input and output time delays as the generalized state, a scaling finite-time extended state observer (SFTESO) is constructed with a scaling gain for quickly estimating the unmeasured velocity and the generalized disturbances within a finite time. With the aid of the SFTESO, the robust FFTCC with the scaling gain is designed not only for ensuring finite-time convergence and strong robustness against time delays and disturbances but also for improving the speed of the convergence as a main novelty. Based on the Lyapunov theorem, the closed-loop stability of the overall SBW system is proven as a global uniform finite-time. Through examination across three specific scenarios, a comprehensive evaluation is aimed to assess the efficiency of the suggested controller strategy, compared with active disturbance rejection control (ADRC) and scaling ADRC (SADRC) methods across these three distinct driving scenarios. The simulated results have confirmed the merits of the proposed control in terms of a fast-tracking rate, small tracking error, and strong system robustness.
ANALISIS MUTU CHURROS DAUN KELOR DAN TEPUNG KACANG MERAH SEBAGAI ALTERNATIF MAKANAN SELINGAN BAGI REMAJA PUTRI ANEMIA
Authors: Rahma Tisa , Priawantiputri Witri , Rosmana Dadang , Indrihapsari Agustina , Suprihartono Fred Agung
Published: March 2024

Salah satu masalah yang sering terjadi pada remaja putri adalah anemia yang dapat dicegah dengan meningkatkan asupan makanan tinggi zat besi dan protein. Daun kelor merupakan salah satu pangan lokal tinggi zat besi, sedangkan kacang merah tinggi dalam kandungan protein. Tujuan dari penelitian ini adalah untuk mengetahui adanya pengaruh formulasi daun kelor dan tepung kacang merah terhadap sifat organoleptik serta kandungan zat gizi (zat besi dan protein) pada churros. Desain penelitian ini adalah eksperimental dengan tiga perlakuan yaitu perbandingan daun kelor dan tepung kacang merah 25%:75%, 50%:50%, dan 75%:25%. Sampel diujikan kepada 30 panelis agak terlatih. Analisis data sifat organoleptik menggunakan uji non parametrik Kruskall Wallis menunjukkan tidak ada perbedaan yang nyata pada tingkat kesukaan panelis terhadap seluruh aspek organoleptik (warna, aroma, rasa, tekstur, overall) churros (p>0.05). Hasil uji laboratorium, terhadap formula terbaik menunjukkan bahwa 1 porsi churros (40 gr) formula (50% :50%) dapat memenuhi kecukupan zat besi selingan remaja sebanyak 114%, sedangkan kecukupan selingan protein masih belum terpenuhi karena hanya memenuhi 54% dari kecukupan protein selingan remaja. Produk ini dapat menjadi makanan selingan bagi remaja putri, namun perlu dilakukan pengembangan produk lebih lanjut untuk menyempurnakan formulasi dan menambah kandungan protein agar memenuhi kebutuhan protein selingan remaja.
FORMULASI ONDE KETAWA BERBAHAN TEPUNG UBI UNGU (Ipomoea batatas L.) DAN TEPUNG MOCAF (Modified Cassava Flour) SEBAGAI SELINGAN TINGGI SERAT
Authors: Fadlila Fithny Aufia , Agus Sulaeman , Roro Nur Fauziyah , Mulyo Gurid Pramintarto Eko
Published: March 2024

Onde Ketawa yang terbuat dari tepung ubi ungu dan tepung mocaf merupakan produk makanan selingan tinggi serat. Tujuan penelitian ini yaitu untuk mengetahui formulasi tepung ubi jalar ungu dan tepung mocaf terhadap mutu onde ketawa sebagai selingan makanan yang mengandung tinggi serat sehingga dapat diberikan kepada pasien Diabetes Mellitus. Desain dalam penelitian ini adalah eksperimental dengan Rancangan Acak Lengkap (RAL). Metode penelitian yang digunakan adalah uji hedonik untuk tingkat kesukaan dan enzimatik gravimetri untuk uji kadar serat pangan. Penelitian ini melibatkan 30 panelis agak terlatih. Analisis data yang digunakan yaitu Kruskal Wallis kemudian dilanjutkan dengan uji Mann Whitney. Hasil penelitian uji hedonik didapatkan bahwa formula 2 dengan imbangan tepung ubi ungu 50% : tepung mocaf 50% mendapatkan tingkat kesukaan paling tinggi dalam aspek warna, rasa dan overall. Hasil uji Kruskal Wallis menunjukkan terdapat perbedaan untuk aspek rasa dan overall. Serat yang terkandung dalam formula 2 yaitu sebesar 10,6 gram per 100 gram. Perlu dilakukan penelitian lanjutan untuk menentukan nilai IG produk onde ketawa.
Perilaku Verbal Bullying terhadap Harga Diri Remaja di SMPN 40 Kota Bandung
Authors: Nursaharah Reza , Muryati Muryati , Rukman Rukman , Muttaqin Zaenal
Published: March 2024

Di lingkungan pendidikan, ada 226 insiden bullying dengan kekerasan fisik dan verbal pada tahun 2022, dengan 18 insiden tersebut terjadi secara online. Verbal Bullying adalah ketika seseorang menggunakan bahasa bermusuhan dengan tujuan menimbulkan bahaya atau kegelisahan pada orang lain. Remaja yang mengalami bullying mungkin mengalami konsekuensi negatif, seperti kecemasan, kesepian, dan harga diri yang rendah. Harga diri adalah evaluasi subyektif dari pencapaian dan pemeriksaan seberapa dekat perilaku mematuhi diri yang ideal. Tujuan penelitian adalah untuk memastikan hubungan antara perilaku bullying verbal dan harga diri remaja. Desain penelitian korelasi dengan pendekatan cross sectional. Sampel menggunakan teknik simple random sampling. Populasi penelitian 287 dengan jumlah sampel yang didapatkan adalah 168 responden. Alat ukur yang digunakan Olweus Bully/Victim Questionnaire dan Rosernberg Self-Esteem Scale. Uji statistik menggunakan rank spearman. Hasil penelitian menunjukkan perilaku verbal bullying di SMPN 40 Kota Bandung dalam kategori tinggi sebanyak 80 orang (47,6%)  dan yang kategori rendah sebanyak 88 orang (52,4%), harga diri tinggi sebanyak 56 orang (33,3%) dan harga diri rendah sebanyak 112 orang (66,7%) dan terdapat hubungan yang signifikan antara perilaku verbal bullying dengan harga diri remaja, dengan nilai p value 0,001. Kesimpulannya ada hubungan antara perilaku verbal bullying dengan harga diri remaja di SMPN 40 Kota Bandung. Disarankan program roots dilaksanakan dan pendampingan untuk mengurangi kejadian bullying.
Pengetahuan Ibu Hamil Trimester III Meningkatkan Frekuensi Kunjungan Perawatan Antenatal
Authors: Kamsatun Kamsatun , Tsalsyabilla Ajeung , Kusniasih Susi
Published: March 2024

Pandemi Covid-19 membuat jumlah Angka Kematian Ibu (AKI) meningkat setiap tahunnya, maka perlu diturunkannya AKI yang merupakan salah satu program utama SDGs. Salah satu usaha yang dapat diimplementasikan untuk penurunan AKI, yaitu meningkatkan derajat pelayanan kesehatan ibu hamil seperti patuh dalam melakukan Antenatal Care (ANC). Unsur penting yang dapat membuat ibu hamil patuh ANC adalah pengetahuan. Penelitian bertujuan untuk mengetahui apakah ada hubungan antara pengetahuan pada ibu hamil trimester III ANC dengan banyaknya melakukan kunjungan. Penelitian menggunakan desain cross sectional dengan 44 responden untuk sampel penelitian yang menggunakan teknik total sampling. Instrumen yang dipakai adalah kuesioner untuk mengetahui variabel pengetahuan dengan 30 soal valid serta nilai reliabilitas 0,801 dan buku KIA untuk melihat frekuensi kunjungan. Analisis data dengan metode Chi Square. Hasil penelitian menghasilkan terdapat hubungan antara pengetahuan pada ibu hamil trimester III mengenai ANC dengan banyaknya kunjungan dengan hasil p-value 0,004. Perlunya peningkatan dan mempertahankan penyuluhan mengenai ANC dan adanya penelitian lebih lanjut mengenai indikator lain yang mempengaruhi kunjungan ANC.
PPENGARUH INTERVENSI ORAL MOTOR (PIOMI) TERHADAP KEMAMPUAN REFLEK HISAP BAYI PREMATUR
Authors: Fatimah Ananda , Purwaningsih Dewi
Published: March 2024

Bayi premature atau yang lahir pada usia kehamilan kurang dari 37 minggu memiliki kekhususan dalam pemberian minum, dimana hal tersebut berkaitan dengan kematangan perkembangan fungsi oral motor pada bayi premature. Meskipun komponen reflek menghisap sudah ada mulai usia kehamilan 28 minggu, namun sinkronisasi masih tidak teratur. Sementara itu, reflek hisap merupakan kemampuan penting bagi bayi agar mendapatkan gizi yang cukup, sehingga mencegah bayi mengalami kekurangan gizi karena keterlambatan kemampuan menyusui, berat badan yang rendah serta dehidrasi. Evidence based case report ini bertujuan untuk mengidentifikasi pengaruh PIOMI terhadap kemampuan reflek hisap pada bayi premature. Penelusuran artikel mengenai pengaruh PIOMI terhadap kemampuan reflek hisap bayi premature dilakukan di e-data based PubMed, Cochrane Library dan Google Scholar, sehingga didapatkan 3 artikel dengan desain penelitian Randomized Controlled Trial dan memenuhi kriteria inklusi yang telah ditentukan sebelumnya, kemudian dilakukaan telaah jurnal, dan didapatkan jika PIOMI  mempengaruhi kemampuan menghisap pada bayi premature dan dapat diterapkan pada pasien.
PENGGUNAAN MINUMAN WEDANG JAHE TERHADAP MUAL MUNTAH PADA KEHAMILAN TRIMESTER 1
Authors: Erbangga Aghnia Rizkihidayati , Pascawati Riana
Published: March 2024

Nausea and vomiting occur in 60-80% in primigravida and 40-60% in multigravida. Nausea and vomiting for no apparent reason may be a symptom of early pregnancy, known as emesis gravidarum. Emesis Gravidarum is a symptom of nausea accompanied by vomiting that occurs in early pregnancy. The cause of emesis gravidarum is an increase in the hormones Estrogen, Progesterone and Human Chorionic Gonodothropine (HCG). The purpose of carrying out midwifery care for pregnant women with emesis at UPT Puskesmas Ibrahim Adjie, the content in ginger can block serotonin, a neurotransmitter that is synthesized in serotonergic neurons in the central nervous system and enterochromaffin cells in the digestive tract so that it is believed to be a giving a comfortable feeling in the stomach so that it can overcome nausea and vomiting. Ginger also has a direct effect in the digestive tract as well as the absorption of toxins and acids, because the substances in ginger can block serotonin, a neurotransmitter in the central nervous system and enterochromaffin cells. thus blocking the induction of HCG into the stomach so wedang ginger can be given to pregnant women who experience nausea and vomiting.

Key words: Nausea and vomiting, pregnancy, ginger.
EFEKTIFITAS BIRTH BALL DALAM MENURUNKAN NYERI PERSALINAN : EVIDENCE BASED CASE REPORT (EBCR)
Authors: Valinda Nisyasita , Nur Hadianti Dian
Published: March 2024

Latar Belakang: Nyeri persalinan merupakan kontraksi uterus dan penipisan yang diakibatkan penurunan janin pada saat proses bersalin. Ketakutan dan kecemasan yang dialami oleh ibu yang baru pertama kali melahirkan berkontribusi pada peningkatan rasa sakit selama proses persalinan. Birth ball merupakan metode pereda nyeri alami untuk membantu ibu mengurangi nyeri pada saat persalinan. Tujuan: laporan berbasis bukti ini bertujuan untuk mengetahui pengaruh metode birth ball terhadap intensitas nyeri persalinan kala I fase aktif di Puskesmas Rancaekek. Metode:  penelusuran jurnal menggunakan kata kunci, Boolean Operator dan E-data based serta didapatkan dari beberapa artikel yang ditemukan sesuai dengan kriteria inklusi dan ekslusi kemudian ditelaah secara kritis. Hasil: birth ball diterapkan kepada ibu bersalin kala I  dan diperoleh hasil  bahwa  intervensi jika dibandingkan dengan mereka yang tidak menggunakan birth ball, mereka yang melakukannya lebih baik. Simpulan: Metode birth ball ditemukan dapat mengurangi intensitas nyeri persalinan selama fase aktif pertama, menurut temuan ini. Diharapkan untuk tenaga kesehatan agar menggunakan Birth Ball untuk mengatasi masalah nyeri pada ibu bersalin sebagai alternative mudah dan murah yang dapat ditemukan oleh masyarakat.
EVIDENCE BASED CASE REPORT (EBCR) : PENGARUH COUNTER PRESSURE MASSAGE TERHADAP PENURUNAN INTENSITAS NYERI PERSALINAN KALA I FASE AKTIF
Authors: Tiara Milsa Ilfa , Fatimah Yulia Ulfah
Published: March 2024

Latar Belakang : Nyeri pada proses persalinan kala I fase aktif dapat berpengaruh pada peningkatan tekanan darah dan denyut jantung janin, serta mengganggu konsetrasi ibu selama persalinan. Awal mula puncak nyeri biasa terjadi pada saat proses persalinan memasuki fase aktif. Salah satu metode non-farmakologi dalam penurunan intensitas nyeri persalinan adalah massase atau pijatan berupa counter pressure. Counterpressure massage mampu membuat senyawa endorphin menjadi aktif sehingga dapat menghambat transmisi rasa nyeri untuk menurunkan intensitas nyeri. Tujuan : Evidence Based Case Report ini untuk mengetahui perbedaan intensitas nyeri kala I fase aktif persalinan pada waktu sebelum dan setelah diaplikasikan counterpressure massage. Metode : Evidence Based Case Report melalui Penelusuran artikel mengenai pengaruh counterpressure massage dilakukan pada e-database Scholar dan Portal Garuda. Dari hasil penelusuran didapatkan dua artikel dengan desain penelitian quasi-eksperimental oleh M. Satria dan Nurfaizah, dkk yang disaring berdasarkan kriteria dan dikaji secara kritis. Pengukuran intensitas nyeri dilakukan sebelum dan sesudah pemberian Counterpressure massage menggunakan Numeric Rating Scale (NRS) dan diperoleh hasil bahwa terdapat penurunan skor nyeri. Hasil : Intensitas nyeri sebelum diberikan Counterpressure massage diperoleh nilai 5 (nyeri sedang) sementara sesudah diberikan Counterpressure massage diperoleh nilai 3 (nyeri ringan). Kesimpulan : Pemberian Counterpressure massage pada nyeri persalinan efektif dalam mengurangi nyeri persalinan.
ASUHAN KEBIDANAN KOMPREHENSIF PADA NY.L DENGAN PENERAPAN PIJAT ENDORFIN DI PUSKESMAS CIBATU KABUPATEN GARUT
Authors: Binti Asbaruna Puji Akmaliana , Ulfah Fatimah Yulia
Published: March 2024

Asuhan kebidanan komprehensif merupakan asuhan kebidanan yang diberikan secara menyeluruh mulai hamil, bersalin, bayi baru lahir, nifas, sampai keluarga berencana. Pada persalinan rasa nyeri merupakan proses yang fisiologis, namun penelitian menunjukkan ibu hamil trimester III sebagian besar mengalami kecemasan menghadapi rasa nyeri persalinan. Salah satu penatalaksanaan nonfarmakologis untuk mengurangi rasa cemas dan nyeri persalinan adalah dengan pijat endorfin. Tujuan dalam pembuatan laporan tugas akhir ini adalah memberikan asuhan kebidanan komprehensif pada ny. L dengan penerapan pijat endorfin di wilayah Puskesmas Cibatu kabupaten Garut 2023 dengan menggunakan pendekatan manajemen kebidanan. Metode yang digunakan adalah studi kasus yang dilakukan pada bulan Februari hingga April 2023 di wilayah Puskesmas Cibatu kabupaten Garut dengan melibatkan seorang ibu hamil G1P0A0 diberikan asuhan dari kehamilan trimester III, persalinan, nifas dan bayinya berdasarkan manajemen kebidanan. Asuhan pada saat kehamilan klien dalam kondisi baik, tidak ada komplikasi pada kehamilan namun terdapat kecemasan menghadapi nyeri persalinan. Pasien diberikan asuhan berupa pijat endorfin sejak usia kehamilan 37 minggu dan pada kala 1 fase aktif, manfaat yang dirasakan oleh ibu adalah dapat mengurangi rasa cemas dan rasa nyeri saat proses persalinan. Persalinan berlangsung secara normal terdapat laserasi derajat 1. Pada asuhan masa nifas terdapat kesenjangan teori dalam pemberian antibiotik. Asuhan pada bayi secara keseluruhan dalam kondisi sehat. Bayi mendapatkan ASI dan sudah mendapatkan imunisasi sesuai usia. Asuhan diberikan sesuai kebutuhan klien. Diharapkan laporan tugas akhir ini dapat meningkatkan kualitas pendidikan bidan, masukan dan pembelajaran dalam meningkatkan pelayanan kesehatan, dan diharapkan asuhan yang diberikan harus sesuai evidence based terbaru.
HUBUNGAN PENGETAHUAN KESEHATAN GIGI DAN MULUT TERHADAP PENCAPAIAN PERFORMANCE TREATMENT INDEX PADA SISWA 5 SD
Authors: Yani Fitri Indri , Widyastuti Tri , Nurjanah Neneng , Chaerudin Denden Ridwan
Published: March 2024

Pengetahuan merupakan hasil dari tahu, dan ini terjadi setelah orang melakukan pengindraan terhadap suatu objek tertentu. Kerusakan pada gigi dengan kasus karies gigi masih bisa dilakukan tindakan penambalan karena pembambalan adalah salah satu cara untuk memperbaiki kerusakan gigi agar bisa kembali ke bentuk semula dan bisa berfungsi dengan baik. Tetapi hal berbeda yang terjadi pada siswa kelas 5 SD karena dari 25 siswa hanya 3 siswa yang melakukan penambalan gigi. Tujuan dari penelitian ini adalah untuk mengetahui hubungan pengetahuan kesehatan gigi dan mulut dengan Performance Treatment Index pada siswa kelas 5 SD. Jenis penelitian yang digunakan adalah studi literatur. Studi literatur yaitu merupakan penelitian yang dilakukan oleh peneliti dengan mengumpulkan berbagai sumber yang berkaitan dengan masalah dan tujuan penelitian. Metode dalam penelitian studi literatur, yang akan digunakan untuk mengumpulkan data penelitian berupa data-data kepustakan yang telah dipilih dan dianalisis. Pengumpulan data yang dilakukan dalam penelitian ini adalah dengan mengumpulkan berbagai referensi tentang hubungan pengetahuan dengan Performance Treatment Index pada siswa SD. Hasil penelitian ini menunjukan tidak ada hubungan pengetahuan tentang kesehatan gigi dan mulut terhadap Performance Treatment Index pada siswa kelas 5 SD.

Kata kunci: Pengetahuan, Kesehatan Gigi dan Mulut, Performance Treatment Index.

Kata kunci: Pengetahuan, Kesehatan Gigi dan Mulut, Performance Treatment Index.
HUBUNGAN PENGETAHUAN ORANGTUA TENTANG PEMELIHARAAN KESEHATAN GIGI DAN MULUT DENGAN KEJADIAN KARIES PADA ANAK KELAS V SDN X
Authors: Marlina Nina Marlina , Chaerudin Denden Ridwan , Nurjanah Neneng , Widyastuti Tri
Published: March 2024

Introductin : Maintenance of oral health is one of the efforts to improve health. One reason someone ignores the problems of oral health is the lack of knowledge about dental and oral hygiene. The role of parents is very important in assisting children in maintaining oral health, the role of parents is as caregivers, educators, supporters and supervisors. Dental caries is a disease of dental caries tissue caused by certain microorganisms that have the ability to form acids, especially in the presence of carbohydrates, which will result in a low salivary pH which can cause the dissolution of enamel minerals slowly.
Objective : The aim of this study was to determine the relationship of parents' knowledge about dental and oral health care with caries incidence in fifth grade students of SDN Sukakarya 101 Bandung.
Method : This type of research is analytical research using cross sectional design. The population in this study were all students of class V SDN Sukakarya 101 Bandung, amounting to 29 people and 29 mothers. Sampling in total sampling of students and parents of class V SDN Sukakarya 101, Arcamanik District of Bandung, which amounted to 29 students and 29 parents. The research instrument used in the form of a questionnaire level of maternal knowledge and observation sheet of dental caries incidence of children.
Result : Based on the test decision, it was concluded that there was a significant relationship between parents' knowledge about dental and oral health maintenance with caries incidence in class V students of SDN Sukakarya 101 Bandung with an x2 obs value of 13,241 with p-value = 0,000. Because the observation p-value is smaller than 0.05 (0,000 <0.05).
Conclusion : Terdapat hubungan tingkat pengetahuan orang tua dengan kejadian karies pada anak
Gambaran Tingkat Kebersihan Gigi Mulut Menurut Kebiasaan Menyikat Gigi Pada Siswa Kelas Iv Di Sdn Panyileukan 268
Authors: Billa Anisa Salsa , Nurjanah Neneng , Laut Deru Marah , Hendriani Praptiwi Yenni , Ningrum Nining
Published: March 2024

Rendahnya tingkat kebersihan gigi berpotensi mendatangkan berbagai permasalahan gigi dan mulut pada anak. Salah satu cara paling sederhana untuk merawat kebersihan gigi adalah menjaga kebiasaan menyikat gigi dengan baik. Indikator kebiasaan menyikat gigi mencakup frekuensi, waktu, dan cara menyikat gigi. Penelitian ini bertujuan untuk mengetahui gambaran tingkat kebersihan gigi dan mulut siswa-siswi kelas IV SDN Panyileukan 268 menurut kebiasaan menyikat gigi. Penelitian ini meliputi pemeriksaan tingkat kebersihan gigi dengan metode HI dan penyebaran kuesioner untuk mengetahui kebiasaan menyikat gigi pada siswa kelas IV SDN Panyileukan 268. Jenis penelitian ini adalah penleitian observasional dengan pendekatan deskriptif. Populasi dari penelitian ini adalah siswa kelas IV di SDN Panyileukan 268. Sampel penelitian diambil secara acak menggunakan teknik simple random sampling.  Setelah dianalisis dengan metode tabulasi silang, hasil penelitian ini menunjukan bahwa sebagian besar responden yang memiliki kebiasaan menyikat gigi dengan kriteria buruk pada setiap indikatornya, juga memiliki tingkat kebersihan gigi yang buruk. Pada indikator frekuensi, sebagian besar responden yang menyikat gigi hanya satu kali sehari (kriteria buruk) memiliki tingkat kebersihan gigi yang buruk. Pada indikator waktu, sebagian besar responden yang menyikat gigi hanya setelah sarapan atau sebelum tidur saja (kriteria buruk) memiliki tingkat kebersihan gigi yang buruk. Dan pada indikator cara menyikat gigi, sebagian besar responden yang menyikat gigi tidak dengan gerakan kombinasi (kriteria buruk) memiliki tingkat kebersihan gigi yang buruk.
A proposal for a framework process to guide the digital transformation in the R&D center of a Brazilian chemical industry
Authors: Santos Talison Alvarenga dos , Ribeiro Anderson Orzari , Silveira Franciane Freitas
Published: March 2024

Despite the known advantages of digital transformation, many chemical industries have failed to advance digital maturity. Recent studies have shown that the main difficulties lie in the implementation process of digital technologies. In fact, digital projects are started within companies, but most of them do not go beyond the pilot phase. So, how should the digital transformation process be conducted to mitigate implementation difficulties? This article investigates the main barriers faced by the Research and Development (R&D) center of a Brazilian large chemical company and proposes a solution to improve the likelihood of digital transformation implementation success. Therefore, a prescriptive research was performed with a qualitive approach based on Design Science Research resulting in the artifact (a framework) design. The proposed solution is a framework which is composed by three phases, I-PREPARATION, II-ELABORATION OF DIGITAL PLAN, and III-EXECUTION OF DIGITAL PLAN, aiming to support the identification, prioritization, and execution of digital projects inside the sector. The framework was positively evaluated by companies’ specialists , suggesting that it’s a potential solution for improving the likelihood of digital transformation implementation effectiveness.
Influência da auxina, citocinina e giberelina quando comparadas às formas de uso, seja isolada ou combinadas, e seus efeitos sobre os aspectos morfológicos, fisiológicos, de crescimento e desenvolvimento da cana-de-açúcar cultivada em suas fases iniciais
Authors: Figueiredo Paulo Alexandre Monteiro de , Mazeto João Pedro de Aguiar , Andrade Gabriela Tonini de Oliveira , Barbosa Priscila Fernanda Pereira , Lisboa Lucas Aparecido Manzani , Ramos Sergio Bispo , Viana Ronaldo da Silva
Published: March 2024

A cana-de-açúcar (Saccharum spp.) é pertencente à Família Poaceae e em diferentes partes do mundo possui grande importância para o cultivo em escala comercial, com finalidade de uso na indústria, visando à produção de açúcar e álcool. O presente trabalho foi conduzido em vasos na Universidade Estadual Paulista Júlio de Mesquita Filho, Câmpus de Dracena, SP. Objetivou-se avaliar os efeitos da aplicação dos hormônios de crescimento giberelina, citocinina e auxina no desenvolvimento inicial da cana-de-açúcar. O delineamento escolhido foi em blocos casualizados (DBC) contento 8 tratamentos e 7 repetições, totalizando 56 unidades experimentais. Foram analisadas características como: velocidade de emergência, número de folhas, número e diâmetro de colmos, altura da planta, comportamento fisiológico, teor de clorofila, morfologia, índice de área foliar, matéria seca, peso e análises estatísticas. A presença de auxina isolada ou em associação com outros reguladores proporcionou ganhos em altura de planta, diâmetro de colmos, número de folhas e espessura do limbo foliar. Já a aplicação de giberelina combinada com citocinina promoveu maior área do feixe floemático das plantas de cana-de-açúcar.
Die Relevanz von Employer Branding
Authors: Losekam Sebastian , Buckert Christopher Benedict
Published: March 2024

Die Digital Natives konfrontieren Unternehmen als Arbeitgeber mit vielen verschiedenen Anforderungen und Bedürfnissen, weshalb sie im Hinblick auf den Arbeitgeberwahlprozess als komplex bezeichnet werden können. Die Angehörigen der Generation Z sind in einer digitalisierten Welt aufgewachsen und betreten einen Arbeitsmarkt, der sich durch den demografischen Wandel, den Fachkräftemangel und die Covid-19-Pandemie stark verändert hat. Infolge dieser Entwicklung von einem anbieter- hin zu einem nachfrageorientierten Markt ist es für Unternehmen erforderlich, sich als attraktive Arbeitgeber zu positionieren, um die besten Talente für sich gewinnen zu können. Vor diesem Hintergrund wird im vorliegenden Beitrag der Frage nachgespürt, welchen Einfluss ausgewählte Arbeitsplatzmerkmale auf die Arbeitgeberwahl der Generation Z nehmen. Die Untersuchung zeigt, dass das Einstiegsgehalt die größte Relevanz für den Arbeitgeberwahlprozess besitzt. Aber auch den Merkmalen hybrides Arbeiten, Arbeitsklima, Führungsstil und Jobsicherheit wird eine hohe Bedeutung beigemessen. Diese können Unternehmen in Zuge der Gestaltung des Employer Brand berücksichtigen, um sich als attraktive Arbeitgeber aus der Perspektive der Generation Z zu positionieren.
Role of Socioeconomic Status in National Health Insurance Ownership in Indonesia’s Rural Areas
Authors: Laksono Agung Dwi , Wulandari Ratna Dwi , Efendi Diyan Ermawan , Tumaji Tumaji , Nantabah Zainul Khaqiqi
Published: March 2024

Background: National Health Insurance (NHI) is one of the Indonesian Government’s policies to increase public access to health services. The study analyzed the role of socioeconomic status in NHI ownership in rural Indonesia. Study Design: A cross-sectional study. Methods: The study population included residents of rural Indonesia. The study examined secondary data from the survey entitled "Abilities and Willingness to Pay, Fee, and Participant Satisfaction in Implementing National Health Insurance in Indonesia in 2019", involving 33225 respondents representing Indonesia’s rural areas. The study was conducted from March to December 2019. The variables analyzed included NHI, socioeconomic level, age group, gender, education level, employment status, and marital status. In the final step, the study employed binary logistic regression to explain the relationship between socioeconomic status and NHI ownership. Results: The results show that 63.8% of the population in rural Indonesia participated in the NHI. The poorer residents were 1.235 times more likely to have NHI than the most impoverished population (AOR 1.235; 95% CI 1.234-1.237). People with middle wealth status were 1.086 times more likely to have NHI than the poorest (AOR 1.086; 95% CI 1.085-1.087). The richer residents were 1.134 times more likely to have NHI than the poorest (AOR 1.134; 95% CI 1.133-1.136). The richest residents were 1.078 times more likely to have NHI than the poorest residents (AOR 1.078; 95% CI 1.077-1.079). Conclusion: The study concluded that socioeconomic status is related to NHI ownership in rural Indonesia. The analysis indicated that all socioeconomic categories were more likely to become NHI participants than the poorest in Indonesia.
Socio-demographic Variables and Push Travel Motivation: Tourists Visiting a Protected Area in South Africa
Authors: Mzimela Nomfundo Sinethemba , Ntshangase Sibusiso David , Ezeuduji Ikechukwu Onyekwere , Mgabhi Nelisile Zanele
Published: March 2024

This study aims to explore the key push travel motivation factors from Dann’s theory of push and pull motivation and analysed the influence of tourists’ socio-demographic variables on push travel motivation factors to visit protected areas (PAs). Data were collected via a structured questionnaire from 435 randomly selected tourists visiting Hluhluwe-iMfolozi park (HiP). Data analyses employed descriptive statistics to generate frequencies, mean scores and standard deviations using IBM's SPSS version 28 software. Mann-Whitney Wilcoxon test implemented in Stata software version 15 was employed. The findings revealed that the key tourists push factors are “relaxation and family togetherness”. The study further indicates that demographic variables such as “nationality, residency, employment status and age” have significant effects on tourists’ overall push factors (i.e., relaxation, social interaction, family togetherness, and prestige motivation). Based on the findings, the study made recommendations directed to the park management focusing on promoting and sustaining activities that address the key push motivation factors.
The Perceptions of Tourism Students Towards Blended Learning: A Case From a Comprehensive University in South Africa
Authors: Ntshangase Sibusiso , Mabaleka Nolwazi
Published: March 2024

This paper explores tourism students’ perceptions of blended learning (BL) and examines the correlations between BL statements, student academic performance (AP), and the level of satisfaction with blended courses (BCs). A questionnaire survey was used to collect data from 166 randomly selected tourism students in a comprehensive University in South Africa. For data analysis, IBM SPSS Statistics 29.0 (IBM Corporation, 2022) software was used. The results indicate that most tourism students had positive perceptions of BL based on their degrees of AP and satisfaction with the BC. Most tourism students claim that they are not comfortable completing assignments and taking assessments online. The results further reveal that students they are frequently disappointed with the assessment approach of online discussions. The study recommends that the university studied conduct a variety of reform programmes geared at strengthening tourism lecturers’ BL abilities (such as upgrading online assessment methodologies and lecture design). To encourage learning involvement, tourism lecturers could improve students’ perceptions of the BL platform in their instructional design. This will gradually improve tourism students’ low perceptions of BL, as identified in this study.
The consideration of religious topic through a system of characters in the novel “The round house” by Karen Louise Erdrich
Authors: Sapozhnikova Yulia L.
Published: March 2024

The novel “The Round House” by Karen Louise Erdrich relates about the events in the life of the Coutts family, Native Americans living on the territory of a reservation. The main plot is connected with a serious crime, the victim of which is the mother of Joe Coutts, but in the course of the narrative the writer describes many features of the culture and history of Ojibwe tribe. Religion belongs to the most important aspects of Indian life she focuses on. The difference in the religious views of individual members of the tribe is accounted for by the history of their ancestors’ residence on the continent and their interaction with whites. Louise Erdrich not only states the coexistence of traditional Indian beliefs and the Catholic faith within the tribe (for which she concentrates on the relevant characters who are adherents of a particular religious practice), but also traces the origins of this state of affairs. At the same time the writer does not portray Catholicism and the religious beliefs of the indigenous population as opposing ideas about the world. She tries to reconcile these two religions and argues that people do not necessarily have to choose one thing in an attempt to satisfy their spiritual needs; instead, they combine religious practices.
Autobiographical myth by Igor Kholin in the context of soviet discourse (based on the novel “Cats and Mice”)
Authors: Bokarev Aleksei S. , Adrian Yulia V.
Published: March 2024

The article is aimed at considering the genesis, structure and representation forms of the autobiographical myth by “Lianozovo School” poet Igor Kholin in his novel “Cats and Mice”. It is proved that the sociocultural context and world-modeling category of this myth is the opposition between official and uncensored literature, which is characteristic of Soviet discourse and brings to the fore the author’s role of a nonconformist poet. The latter is formed through introducing a system of characters – Igor Kholin’s “twins” – into the text, to whom he attributes not only the details of his private life, but also his published works. As a result, artist and amateur poet Nikolai Sergeevich, poets Holly and Savely Volin and the Author writing the novel “Cats and Mice” are united by a common biography which excludes their involvement in artistic practices that dominate the cultural space. The desire to dissociate himself from them also determines the key semes of Igor Kholin’s myth – “opposition to official art” emphasising the contraposition of underground literature to any “permitted” forms of literature and “pretense to aesthetic superiority” absolutising its artistic primacy and avant-gardism. The first seme is explicit and “served” by the motifs of an aesthetic demarcation between “state publishing” and “self-publishing”, their mutual intolerance and notorious inadequacy of assessments. The second seme is implicit and “supported” by motifs realising the thematic invariant of “freedom Vs. oppression” (with the former being uncensored literature with sharp “discrepancy” with reality and the unpredictability of text unfolding). Therefore, complicated and contradictory relationships between official and uncensored art in Igor Kholin’s autobiographical myth are whittled away to a spectacular yet extremely simplified scheme which excludes any forms of their interaction other than confrontation.
Classification of subject-spatial models of modern innovative poetry: variants and functional characteristics
Authors: Andreyanova Elena E.
Published: March 2024

In modern innovative Russian poetry, one of the key problems is the question of the interaction of the concepts “subject” and “space”, as well as the question of ways to rethink their semantic and functional content. As one of the variants of the compositional and stylistic analysis of the poetic text, we have proposed the concept of a subject-spatial model – a conditional image of the concepts “subject” and “space”, which serves to determine the relationship between them and the specifics of their functioning in the author’s poetics. This article discusses the models functioning in the texts of Kirill Korchagin, Galina Rymbu, Nikita Safonov and Yevgeniya Suslova, the classification of models is considered on several grounds: the number of model elements, the specifics of the relations between them and the forms of interaction. It is noted that the models functioning in the texts of the authors studied are multi-basic, each of them has a set of different parameters characterising the relationship between the elements from different points of view, which allows us to consider the specifics of the subject-spatial organisation of the text as a complex structure that reveals the semantic and stylistic features of poetics. The article concludes that the interaction of concepts is based on diffusion and interference, meanwhile the semantics of the subject and space become more complicated – the authors approach their understanding from a philosophical and pragmatic point of view. In addition, the article discusses the issue of trends in the development of subject-spatial relations in innovative Russian poetry.
The foundation of monastery in gorodets, dedicated to theodore stratelates, in the church historiography of the 19th to the early 20th centuries
Authors: Seleznev Fedor A.
Published: March 2024

The article is devoted to a comprehensive analysis of the church historiography of the question of the time of the founding of monastery, dedicated to Theodore Stratelates, in Gorodets. The origin of the date of foundation of the monastery (1152, 1154, 1164) is considered. It is determined that the first date (1152) appears in the book on the history of the monastery, published in 1890. It is deduced by the author, Archimandrite Theodosius, purely logically. The second date (1154) is based only on the speculative constructions of the authors of books on the history of the monastery in 1870 and 1913. The only support in the historical source is the provision on the establishment of Gorodets monastery in 1164. This date was listed in the chronicle kept in Theodore cloister. The article gives a description of the named document.