bluuebunny/crossref_metadata_2025_split huggingface dataset:
Fortifying Life Skills and Family Guardianship at the “KAMPUS BUNDA” Literacy Hub
Authors: Saputri Yulian Zhafirah Aji , Zain Kurnia Salsabila , Mubarokah Kismi , Suryawijaya Tito Wira Eka , Rahmadani Aulia Fajrin , Nurlaely Kharisma 
Published: March 2024

Inisiatif "KAMPUS BUNDA" di Desa Sekayu bertujuan untuk menyediakan pendidikan kesehatan reproduksi dan seksual yang komprehensif bagi perempuan dan ibu, mengatasi masalah-masalah kompleks, dan menekankan pengawasan orang tua serta perlindungan dari ancaman digital. Dengan rencana implementasi selama tiga tahun dan dipandu oleh proyeksi kegiatan, program ini menunjukkan adaptabilitas terhadap kebutuhan masyarakat. Menggunakan pendekatan kualitatif dengan metode Double Diamond Design Thinking, implementasi mencakup identifikasi kebutuhan masyarakat, observasi lapangan, dan keterlibatan pemangku kepentingan. Kurikulum mencakup berbagai aspek kehidupan dengan menggunakan berbagai metode pembelajaran. Hasil program meliputi buku pengembangan keterampilan lunak bersertifikat, ringkasan eksekutif, dan dokumentasi yang disebarluaskan melalui media sosial. Hasil tambahan mencakup kurikulum bersertifikat IPR, artikel ilmiah, publikasi media massa, modul/panduan pembelajaran, dan video pendidikan, menunjukkan komitmen untuk mendukung inisiatif berkelanjutan dan berdampak di Desa Sekayu.Kata Kunci: Pengawasan Orang Tua, Remaja, Implementasi, Double Diamond The "KAMPUS BUNDA" initiative in Sekayu Village aims to provide comprehensive reproductive and sexual health education for women and mothers, addressing complex problems and emphasizing parental supervision and protection against digital threats. Structured with a three-year implementation plan and guided by activity projections, the program exhibits adaptability to community needs. Employing a qualitative approach with the Double Diamond Design Thinking method, the implementation includes identifying community needs, field observations, and stakeholder engagement. The curriculum covers diverse life aspects, using varied learning methods. Program outputs include a certified soft skills development book, an executive summary, and disseminated documentation through social media. Additional outcomes feature an IPR-certified curriculum, scientific articles, mass media publications, learning modules/manuals, and educational videos, illustrating a commitment to fostering a sustainable and impactful initiative in Sekayu Village.
MEMPENGARUHI ONLINE PURCHASE INTENTION DENGAN TRUST SEBAGAI VARIABEL INTERVENING PADA PELANGGAN MARKETPLACE DI BATAM
Authors: Zoy Beils  , Wisnu Yuwono  
Published: March 2024

Secara global, terjadi kecenderungan meningkat dalam kegiatan belanja secara online, yang dianggap sebagai preferensi kritis karena jangkauan internet yang luas. Penggunaan internet secara global juga terus meningkat selama dua decade terakhir. Pada tahun 2019, dari 7,676 miliar penduduk, 4,388 miliar orang menggunakan internet, di mana 3,484 miliar di antaranya adalah pengguna media sosial aktif dan 3,256 miliar menggunakan internet melalui telepon seluler (Kemp, 2019). Meskipun pertumbuhan di seluruh dunia dalam penggunaan internet dan belanja online, di beberapa negara, masih ada pelanggan yang enggan berbelanja online karena kurangnya kepercayaan dan risiko yang dirasakan. Di sisi lain, faktor motivasi untuk belanja online termasuk penghematan waktu, diskon harga, kenyamanan dan harga yang kompetitif. Risiko yang dirasakan adalah masalah yang signifikan dalam belanja online karena pengaruh langsungnya terhadap sikap dan perilaku niat untuk membeli. Penelitian yang digunakan dalam penelitian ini adalah konsumen yang berbelanja barang-barang secara online di marketplace Shopee dan Tokopedia sebagai platform yang paling banyak dikunjungi konsumen di Indonesia. Sebagai populasinya adalah semua konsumen pembeli online pada marketplace di kota Batam. Penelitian dilakukan dengan menyebarkan kuesioner pada 350 responden. Hasil pengujian menunjukkan bahwa terdapat pengaruh signifikan brand image pada trust. Citra merek berpengaruh pada kepercayaan pelanggan pada marketplace. Namun tidak terdapat pengaruh signifikan E-WoM pada trust. Terdapat pengaruh signifikan service quality, website quality, price perception pada trust. Terdapat pengaruh signifikan dari trust pada online purchase intention serta terdapat pengaruh signifikan brand image pada online purchase intention dengan trust sebagai variabel mediasi.
Kata Kunci: Brand Image, E-WoM, Service Quality, Website Quality , Price Perception, Trust, Online Purchase Intention dan Marketplace
Three-Dimensional Osseointegration Patterns of Cementless Femoral Stems
Authors: Schwarz Gilbert M. , Synek Alexander , Senck Sascha , Kandathil Sam A. , Holzleitner Martin , Trieb Klemens , Huber Stephanie , Pahr Dieter , Hofstaetter Jochen G. , Hirtler Lena 
Published: March 2024

Background:
Osseointegration is essential for the long-term survival of cementless femoral stems and is dependent on periprosthetic bone quality and correct implantation technique. The aim of this study was to evaluate the 3-dimensional long-term fixation patterns of, and bone microarchitecture around, cementless hip stems.

Methods:
Four specimens with varying degrees of bone quality and fixation characteristics from body donors who had received Alloclassic Zweymüller hip stems during their lifetime (mean time in situ at the time of death: 12.73 years) were evaluated with use of radiographs, high-resolution computed tomography (CT) scans, and hard-tissue histology. The CT voxel size was 85 µm, and the following parameters were calculated: total bone volume, total bone volume fraction, trabecular bone volume, trabecular bone volume fraction, cortical bone volume, cortical bone volume fraction, and cortical thickness. Bone-implant contact and canal fill index values for each Gruen zone of the specimens were calculated with use of histological samples.

Results:
Femoral stems with apparently good cortical contact on clinical radiographs showed higher values for cortical bone volume, trabecular bone volume, and cortical thickness in the high-resolution CT analysis than femoral stems with apparently weak cortical contact on clinical radiographs. Based on the histological evaluation, the mean bone-implant contact ranged from 22.94% to 57.24% and the mean canal fill index ranged from 52.33% to 69.67% among the specimens.

Conclusions:
This study demonstrated different osseointegration patterns of cementless femoral stems on the basis of radiographs, high-resolution CT scans, and histological evaluation. Femora with high cortical bone volume and cortical thickness were associated with higher canal fill indices, whereas femora with low cortical bone volume and cortical thickness had lower canal fill indices and showed a characteristic corner-anchorage pattern.

Clinical Relevance:
Osseointegration patterns and thus the long-term survival of cementless femoral stems are dependent on cortical bone volume and cortical thickness.
The Hawkins Sign of the Talus
Authors: Griffin Jarod T. , Landy David C. , Mechas Charles A. , Nazal Mark R. , Foster Jeffrey A. , Moghadamian Eric S. , Srinath Arjun , Aneja Arun 
Published: March 2024

Background:
Osteonecrosis is a complication of talar neck fractures associated with chronic pain and poor functional outcomes. The Hawkins sign, the radiographic presence of subchondral lucency seen in the talar dome 6 to 8 weeks after trauma, is a strong predictor of preserved talar vascularity. This study sought to assess the accuracy of the Hawkins sign in a contemporary cohort and assess factors associated with inaccuracy.

Methods:
A retrospective review of talar neck fractures at a level-I trauma center from 2008 to 2016 was conducted. Both the Hawkins sign and osteonecrosis were evaluated on radiographs. The Hawkins sign was determined on the basis of radiographs taken approximately 6 to 8 weeks after injury, whereas osteonecrosis was determined based on radiographs taken throughout follow-up. The Hawkins sign accuracy was assessed using proportions with 95% confidence intervals (CIs), and associations were examined with Fisher exact testing.

Results:
In total, 105 talar neck fractures were identified. The Hawkins sign was observed in 21 tali, 3 (14% [95% CI, 3% to 36%]) of which later developed osteonecrosis. In the remaining 84 tali without a Hawkins sign, 32 (38% [95% CI, 28% to 49%]) developed osteonecrosis. Of the 3 tali that developed osteonecrosis following observation of the Hawkins sign, all were in patients who smoked.

Conclusions:
A positive Hawkins sign may not be a reliable predictor of preserved talar vascularity in all patients. We identified 3 patients with a positive Hawkins sign who developed osteonecrosis, all of whom were smokers. Factors impairing the restoration of microvascular blood supply to the talus may lead to osteonecrosis despite the presence of preserved macrovascular blood flow and an observed Hawkins sign. Further research is needed to understand the factors limiting Hawkins sign accuracy.

Level of Evidence:
Prognostic Level III. See Instructions for Authors for a complete description of levels of evidence.
Evaluasi Aplikasi E-Visum di Rumah Sakit Muhammadiyah Lamongan Menggunakan Metode HOT-Fit
Authors: Novitasari Diah Ayu , Yuliani Resta Dwi 
Published: March 2024

Visum et Repertum (Visum) merupakan alat bukti laporan tertulis yang digunakan dalam persidangan oleh pihak yang memiliki wewenang seperti penyidik. Rumah Sakit Muhammadiyah Lamongan memiliki aplikasi elektronik visum (e-visum). Tujuan penelitian ini adalah evaluasi e-visum dengan menggunakan metode HOT-Fit. Jenis penelitian kualitatif dengan sampel 9 dokter IGD dan 1 dokter penangung jawab forensik. Hasil penelitian berdasarkan aspek human petugas melakukan double entry pada aplikasi karena belum terintegrasi dengan telegram, berdasarkan aspek organization perlu dilakukan evaluasi dan pengawasan, berdasarkan aspek technology sudah sesuai dengan indikator sistem, berdasarkan net benefit e-visum bermanfaat bagi user di Rumah Sakit Muhammadiyah Lamongan karena dapat meningkatkan pelayanan dan mengurangi tingkat kesalahan.
Kata kunci : e-visum, HOT-Fit, evaluasi
Sedimentary record of historical seismicity in a small, southern Oregon lake
Authors: Morey Ann E. , Shapley Mark D. , Gavin Daniel G. , Nelson Alan R. , Goldfinger Chris 
Published: March 2024

Abstract

We compare event deposits from the historical portion of the sedimentary record from Lower Acorn Woman Lake, Oregon, to historical records of regional events to determine if the lake records Cascadia earthquakes. We use the sedimentological characteristics and x-Ray Fluorescence (XRF) provenance of disturbance deposits (labelled A-J) from the historical portion (post 1650 CE) of the record to discriminate between deposit types. We show that earthquake-triggered deposits can be differentiated from flood deposits, and Cascadia earthquakes deposits can be differentiated from other types of earthquake deposits. Event deposit J dates close to 1700 CE (1680-1780 CE) through multiple approaches, suggesting it was the result of shaking from the magnitude (M) 8.8-9.2 1700 CE Cascadia megathrust earthquake. Event deposits H and I are a complex sequence deposited in response to the ~M7.0 1873 CE Brookings earthquake. This earthquake has been previously interpreted to be an intraplate earthquake, is reinterpreted here as the result of an earthquake on a nearby crustal fault. Furthermore, the methods used have uncovered a previously unrecognized crustal earthquake deposit in the tail of deposit J, suggesting a stress relationship between Cascadia earthquakes and crustal earthquakes. These results not only demonstrate the usefulness of these methods to identify cryptic earthquake deposits and discriminate between subduction earthquake and other type of earthquake deposits in sediments from small, Cascadia lakes, but also suggest previously unknown relationships between subduction and crustal earthquakes in Cascadia.
Exploring traditional medicines used for bleeding control and termination of pregnancy among Suri People, South West Ethiopia, 2022:Mixed qualitative study design
Authors: Wale Alemnew , Kassie Aychew , Solomon Nahom , Girma Desalegn 
Published: March 2024

Abstract
Background: Traditional practices and remedies have been used to maintain health, prevent sickness, and/or treat it throughout human history. The treatment of severe bleeding, stopping pregnancies, and other gynecologic conditions have all been addressed by women using these techniques. Even though research has been done to understand more about these concerns, particularly in developing countries and in particular in our own country, they are still not adequately addressed. The purpose of this study was to learn more about the traditional treatments and remedies used by women in pastoralist communities in Residents of south Western Ethiopia.
Objective: To Assess and explore traditional medicines used for bleeding control and termination of pregnancy among Suri People, South West Ethiopia, 2022
Methods: An exploratory study was conducted at selected kebeles of Suri District, South West, Ethiopia from February 1 to August 30 /2022. Systematic random sampling and purposive sampling techinique was emplemneted for quantitative and qualitative study respectively.
Result: A total of 60 People participated in qualitative study and 350 women participated in the quantitative study, with making 100% response rate. The proportion of , abortion, and bleeding control were 38%, and 36% respectively. Blood tree(28%),Shawly tree(38%) and Sitch lady(34%) were used as bleeding control. The root of banana (15%), the root of maize (19%), Teteracycle with alcohol (14%), Quartum (17%), boiled alcohol (15%), and soot grass (20%), leave olive and salty soil were the most common traditional medicine used for termination of pregnancy.
Conclusion: Suri women primarily use the calendar method of family planning to prevent pregnancy. They also use various plants, alcohol, and drugs to interrupt pregnancy as well as blood and shawily tree to manage bleeding during ( heavy menstrual, abortion, and postpartum periods). To help people to use safe methods and avoid those that have a negative impact on mothers, it is imperative to learn more about the value of these traditional methods.
Efficient texture prediction for additive manufacturing
Authors: Liang Xiaohui , Zhu Jianing , Popovich Vera , Hermans M , Richardson Ian , Bos Cornelis 
Published: March 2024

Abstract

Microstructure features including grain morphology and texture are key factors in determining the properties of additively manufactured metallic components. In a digital twin of additive manufacturing, as it is still challenging to directly obtain microstructure features with sensors, microstructure control relies on the predictions from mechanistic models. However, available mechanistic models for texture prediction are too computationally expensive for digital twin applications. Here, we propose a cellular automata model, which is up to two orders-of-magnitude faster than traditional models. By adopting an exact temporal integration and a multi-level capture algorithm, a large time step can be employed without compromising the simulation accuracy. The proposed model is validated with a 316L steel case and three NiTi cases, where a good agreement is achieved between the simulations and the experiments. Our findings reveal the preferential orientations are selected by the vertical and the inclined temperature gradients from multi-pass temperature profiles, leading to different grain morphologies and textures. With a significant reduction in computational cost while maintaining accuracy, this approach marks a crucial step towards a practical implementation of digital twin for additive manufacturing.
The Effect of Bacteria on Uranium Sequestration Stability by Different Forms of Phosphorus
Authors: Tan Wen-fa , Deng Zhi-Wen , Lv Jun-wen , Tang Dong-shan , Li Jia-xiang , Pang Chao 
Published: March 2024

Abstract

Immobilization of uranium (VI) via uranium-phosphate (U-P) precipitation exhibits a great potential in remediation of uranium in contaminated environments. However, phosphorus as a vital element of bacteria, the decomposition, absorption and transformation of phosphorus may affect the stability of uranium with aging time. The main purpose of this work is to study the effect of bacteria on uranium sequestration mechanism and stability by different forms of phosphorus in a water sedimentary system. The results showed that addition of phosphate effectively enhanced uranium removal rate, with the highest removal rate of 99.84%. According to the X-Ray Diffraction (XRD), Scanning Electron Microscopy and Energy Dispersive Spectrometer (SEM-EDS) analyses, the fugitive positions of phosphorus and uranium elements remained essentially the same on the sediment surface, meanwhile the appearance of more pronounced phosphorus and uranium signal peaks confirmed the existence of U-P precipitates. X-ray Photoelectron Spectroscopy (XPS) analyses imply that hexavalent uranium and tetravalent uranium co-exist in the precipitate. Combined with BCR results, bacteria and phosphorushave a synergistic effect on uranium immobilization, although there will be a small part of uranium release due to the action of bacteria with the extension of time. Collectively, the results demonstrated that bacteria and phosphorus could effectively mediate U-P precipitates, realizing the transformation and immobilization of uranium from a transferable phase to a stable phase. The experimental findings could provide theoretical evidence for uranium immobilization in uranium-contaminated groundwater sediment.
Correlation between toxic organic acid fluctuations and neurodevelopment in patients with methylmalonic acidemia
Authors: LING I CHIH , Niu Dau-Ming , Yang Chia-Feng , Lee Cheng-Yu , Liang Sheng-Bin , Chen Yann-Jang 
Published: March 2024

Abstract
Background
Methylmalonic acidemia (MMA) is a rare autosomal recessive disorder, that causes multisystem damage by accumulating toxic metabolites. These metabolites, particularly affecting nerve cells, contribute to suboptimal neurodevelopment in MMA patients. While fluctuations in these toxic metabolites are common in MMA patients, their precise impact on neurodevelopment remains unclear.
Results
This study enrolled 20 MMA patients, comprising 14 methylmalonyl-CoA mutase (MMUT) type and 6 cobalamin (cbl) type. Diverse parameters were assessed, including methylmalonic acid (MA), methylcitric acid (MCA), propionylcarnitine (C3), acylcarnitine (C2), ammonia, glycine, and lactate. Cognitive function was evaluated using the Bayley-III and Wechsler intelligence scale, and brain imaging was conducted through magnetic resonance spectroscopy (MRS). The frequency and extent of fluctuations in toxic organic acids were computed based on blood test results. MMUT-type patients exhibited elevated levels of MA, MCA, C3, C3/C2 ratio and lactate, with more frequent and significant MA and C3 fluctuations than cbl-type patients. Brain imaging revealed central nervous system (CNS) demyelination in MMUT-type patients, while cbl-type patients displayed normal MRS results. Cbl-type patients exhibited significantly better neurocognitive outcomes, with higher scores in cognitive, motor, language, and social-emotional domains. A negative correlation was identified between the frequency of MA fluctuations and the developmental status of MMA patients.
Conclusion
Variances between MMUT-type and cbl-type MMA patients extend to neurocognitive outcomes, along with differences in frequency and magnitude of toxic organic acid fluctuations. MMA, particularly in MMUT-type patients, is associated with developmental delays and cognitive deficits, contrasting with more favorable outcomes in cbl-type patients due to treatment efficacy. Furthermore, a negative correlation was identified between the frequency of widely fluctuating MA and developmental conditions in MMA patients.
Observation of canalized phonon polaritons in a single-layer α-MoO3 flake
Authors: Wang Kai , Wang Kun , Long Hua , Xiong Langlang , Deng Nan , Wang Bing , Hu Guangwei , Lu Peixiang 
Published: March 2024

Abstract
The canalization effect of phonon polaritons (PhPs) shows highly directional, and diffraction-less propagation characteristics in van der Waals (vdW) materials, offering new opportunities to mold the light flow at nanoscale for near-field energy, information and thermal managements. Previously, canalized PhPs have only been experimentally realized in the hexagonal boron nitride metasurface, heterostructures of twisted α-phase molybdenum trioxide (α-MoO3) crystal flakes or the hybridized system. However, these systems typically have complex structures, and require strict operational conditions, such as fine structural parameters, a specific photonic magic angle or a doping level of graphene, for realizing polariton canalization with a modest performance. Here, we demonstrate the high-quality PhPs canalization in a single-layer natural α-MoO3 crystal flake. The canalized PhPs exhibit the highly directional, and diffraction-free propagation features, associated with lateral confinement ratio up to λ0/80 (where λ0 is the free-space wavelength of the incident laser). We believe this work is important to effectively manipulate PhPs in natural vdW materials, with potential applications in nanoimaging, directional energy transfer and enhanced nonlinearity at the deep subwavelength scale.
Association between Systolic Blood Pressure Variability and Incident Aortic Stenosis
Authors: Kim Hyun Jung , Kim Ji Eon , Jung Jae Seung , Kim Hee Jung , Son Ho Sung 
Published: March 2024

Abstract
This study investigated the potential link between blood pressure variability (BPV) and the incidence of aortic stenosis (AS) using Korean National Health Insurance Service data from 2002 to 2019. We collected annual systolic blood pressure variability (SBPV) measurements, consisting of three consecutive blood pressure readings each year over three years. The obtained SBPV data was divided into five quantiles, with the highest quintile representing high fluctuation of blood pressure. Analyzing 9,341,629 individuals with a mean age of 40.7 years, the study found 3,981 new AS diagnoses during an average 8.66-year follow-up. Independent predictors for AS included higher blood pressure levels and elevated systolic blood pressure variability (SBPV). The hazard ratios (HR) for different SBPV quintiles, compared to the reference (1st quintile), were as follows: 2nd quintile HR 1.09 (p = 0.18), 3rd quintile HR 1.13 (p = 0.04), 4th quintile HR 1.13 (p = 0.04), and 5th quintile HR 1.39 (p < 0.001). Our findings suggest that both hypertension and high fluctuations in SBP during consecutive visits are associated with an increased risk of incident AS. These results emphasize the importance of blood pressure management and stability in the prevention of AS.