bluuebunny/crossref_metadata_2025_split huggingface dataset:
Case Report: Traumatic obturator hip dislocation with subtrochanteric fracture in an 8-year-old child
Authors: Huang Shuming , Fang Kanghao , Xing Hailin , Lan Shuhua , Wu Quanzhou 
Published: February 2025

BackgroundObturator-type hip dislocation is a rare condition in pediatric patients, with the simultaneous occurrence of an ipsilateral subtrochanteric femoral fracture being exceptionally uncommon. Although various treatment methods have been described for hip dislocation or subtrochanteric femoral fractures, managing these injuries remains challenging due to the potential risk of femoral head avascular necrosis and concerns about fixation stability.Case presentationAn 8-year-old boy sustained a traumatic obturator hip dislocation and an ipsilateral subtrochanteric fracture following a fall from a height. Closed manual reduction of the hip dislocation was performed under general anesthesia, followed by internal fixation of the fracture using an adult proximal humerus locking plate. After 3 years of follow-up, the patient showed complete fracture healing and achieved a full, painless range of hip motion without any complications.ConclusionThis case describes a rare instance of traumatic obturator-type hip dislocation with an ipsilateral subtrochanteric femoral fracture in a child. It highlights an effective treatment approach for managing this complex injury.
Genome-Wide Identification and Expression Profiling of Odorant-Binding Protein Genes in the Bean Flower Thrips Megalurothrips usitatus (Bagnall) (Thysanoptera: Thripidae)
Authors: Xia Gen , Yang Lang , Li Boliao , Wang Qinli , Huang Lifei , Tian Xiaoli , Zhang Guohui 
Published: February 2025

Megalurothrips usitatus is an economically important vegetable pest. Because of the growing demand for reducing pesticide use on vegetables, new environmentally friendly strategies for controlling M. usitatus are urgently needed. Insect odorant-binding proteins are prospective targets for screening environmentally friendly odorant attractants for pest control. However, very little is known about OBP genes in M. usitatus. Here, we identified 14 OBPs in the M. usitatus genome using HMMER and BLAST. The chromosomal location showed that these OBPs were widely distributed across eight chromosomes. The analysis of the gene and protein structure characteristics of OBPs in M. usitatus revealed substantial diversity within the OBP gene family. The spatiotemporal expression profiles showed that ten out of 14 MusiOBPs displayed male biased expression, which were highly expressed in antennae, suggesting that they may play a crucial role in the recognition of host plant volatiles and thrips aggregation pheromones. Notably, only MusiOBP8 was significantly higher expressed in female adults, indicating a potential involvement in reproduction. Moreover, MusiOBP7 and MusiOBP13 were highly expressed in the pupae, indicating their possible role in immune responses. These results provide an important foundation for further exploration of the functions of the OBPs in M. usitatus.
DETERMINAN PERILAKU PENGELOLAAN FOOD WASTE TENANT DI KANTIN UNIVERSITAS: PENDEKATAN THEORY OF PLANNED BEHAVIOR
Authors: Safitri Dewi , Martha Evi , Fitriana Delta , Susila Lia Rahmawati , Widya Shinta Restyana , Zainita Ulfi Hida 
Published: February 2025

Food waste adalah limbah makanan yang dihasilkan pada tahap distribusi dan konsumsi yang berdampak signifikan terhadap lingkungan, ekonomi, dan sosial. Di Indonesia, masalah ini sangat mengkhawatirkan, dengan 23-48 juta ton food waste dihasilkan per tahun. Salah satu studi di China menyatakan bahwa kantin Univeristas merupakan salah satu tempat penghasil food waste terbesar. Universitas memiliki peran penting dalam mengelola lingkungan yang berkelanjutan, termasuk pengelolaan food waste yang baik. Penelitian ini bertujuan untuk mengetahui faktor yang memengaruhi perilaku pengelolaan food waste oleh tenant kantin dengan menggunakan Theory of Planned Behavior (TPB). Metode yang digunakan dalam penelitian ini adalah metode kualitatif dengan desain studi kasus. Informan utama berjumalah 10 orang yang merupakan tenant kantin di universitas yang telah berjualan minimal 6 bulan. Informan penelitian dipilih secara purposive dengan mempertimbangkan prinsip kecukupan dan kesesuaian. Cara pengumpulan data melalui Focus Group Discussion (FGD). Hasil penelitian menunjukkan bahwa sikap, norma subjektif, dan perceived behavioral control memengaruhi perilaku tenant dalam mengelola food waste. Sikap tenant terhadap food waste bervariasi, sementara norma subjektif mengindikasikan adanya dukungan komunitas dalam pengelolaan makanan yang tidak terjual. Secara umum tenant juga mampu merencanakan dan mengevaluasi menu makanan yang dijual. Studi ini menyarankan pentingnya edukasi tenant mengenai isu food waste dan kebijakan universitas yang terintegrasi untuk mendorong pengelolaan food waste yang lebih baik
The Influence of Experiential Marketing and Social Media Marketing on Repurchase Intention Mediated by Brand Trust Variables in the OVO Application in Pekanbaru City
Authors: Sumira Cici , Nofirda Fitri Ayu , Fikri Khusnul 
Published: February 2025

This research aims to determine and analyze the influence of experiential marketing and social media marketing on repurchase intention which is mediated by brand trust variables in Pekanbaru City. This research is quantitative research with research sampling using the purposive sampling method. The sample used was 130 OVO users using the SEM-PLS method. The results of this research were that the Experiential Marketing variable had a positive and significant effect on Repurchase Intention on the OVO application in Pekanbaru City, Social Media Marketing had a positive but not significant effect on Repurchase Intention. Meanwhile, the mediation regression test concluded that Experiential Marketing towards Repurchase Intention which was mediated by Brand Trust mediates, in the Social Media Marketing test towards Repurchase Intention which was mediated by the Brand Trust variable in the OVO application in Pekanbaru City.
ANALISIS POTENSI BAHAYA DI PT. XYZ PADA PROYEK JETTY PLTMGU LOMBOK PEAKER DENGAN MENGGUNAKAN METODE HAZARD AND OPERABILITY STUDIES (HAZOP)
Authors: C. Elisa Martina Katili  , Adiasa Iksan , Achmad Andi Muhammad Fiqri , Jumari Iwan Ahmad 
Published: February 2025

PT. XYZ merupakan BUMN yang bergerak pada bidang jasa konstruksi yang melakukan pembangunan pelabuhan dermaga yang digunakan sebagai tempat bersandarnya kapal barang bermuatan gas yang merupakan bahan bakar pembangkit listrik utama pada PLTMGU Lombok Peaker. Berdasarkan hasil observasi, ditemukan potensi bahaya yang dapat menyebabkan kecelakaan seperti pekerjaan berada di bawah crane yang berpotensi menyebabkan kecelakaan apabila tali yang digunakan terputus. Jika tidak segera ditangani dapat menyebabkan pekerja mengalami cidera yang berujung pada kecacatan fisik bahkan dapat mengakibatkan kematian. Penelitian ini menggunakan metode Hazard and Operability Study (HAZOP) dengan tujuan mengidentifikasi bahaya yang timbul akibat dari kecelakaan kerja serta memberikan usulan perbaikan untuk meminimalisir risiko kecelakaan kerja. Hasil dari penelitian ini didapatkan 5 potensi bahaya yang ada yaitu 40% berada pada risiko extreme, 40% pada risiko high, dan 20% pada risiko medium. Usulan rekomendasi perbaikan yaitu memberikan arahan dan memastikan pekerja telah menggunakan APD, melakukan perbaikan pada keadaan lapangan, memberikan arahan dan saran untuk melaksanakan pekerjaan berdasarkan SOP yang benar sesuai dengan anjuran dari HSE. Diharapkan dari penelitian ini dapat meminimalisir risiko terjadinya kecelakaan kerja di PT. XYZ pada proyek Jetty PLTMGU Lombok Peaker sehingga pekerja dapat bekerja dengan aman.
Моделювання криволінійних спряжених поверхонь за допомогою комп’ютерних технологій
Authors: Ismailova N. , Eliseev I. , Perekrestov I. 
Published: February 2025

У роботі пропонується моделювання криволінійних спряжених поверхонь для практичного використання за допомогою комп’ютерних технологій. В середовищі MATLAB розроблена програмна реалізація по удосконаленню методів кругового та гвинтового перетворення, для моделювання криволінійних спряжених поверхонь за допомогою яких можна вирішити більш складні завдання по проектуванню виробів кінематичних пар в машинобудуванні. У галузі моделювання криволінійних складних поверхонь зусиллями провідних вітчизняних і зарубіжних вчених отримано важливі теоретичні та важливі практичні результати. Для того, щоб з ступенем точності достатнім описувати криволінійні профілі проектованих елементів, програмне забезпечення сучасних систем моделювання руху повинно включати ефективні алгоритми для автоматичної інтерполяції просторового руху робочого органу в спроектовану програмну реалізацію
COSMOS-Web: The Role of Galaxy Interactions and Disk Instabilities in Producing Starbursts at z < 4
Authors: Faisst Andreas L. , Yang Lilan , Brinch M. , Casey C. M. , Chartab N. , Dessauges-Zavadsky M. , Drakos N. E. , Gillman S. , Gozaliasl G. , Hayward C. C. , Ilbert O. , Jablonka P. , Kaminsky A. , Kartaltepe J. S. , Koekemoer A. M. , Kokorev V. , Lambrides E. , Liu D. , Maraston C. , Martin C. L. , Renzini A. , Robertson B. E. , Sanders D. B. , Sattari Z. , Scoville N. , Urry C. M. , Vijayan A. P. , Weaver J. R. , Akins H. B. , Allen N. , Arango-Toro R. C. , Cooper O. R. , Franco M. , Gentile F. , Harish S. , Hirschmann M. , Khostovan A. A. , Laigle C. , Larson R. L. , Lee M. , Liu Z. , Long A. S. , Magdis G. , Massey R. , McCracken H. J. , McKinney J. , Paquereau L. , Rhodes J. , Rich R. M. , Shuntov M. , Silverman J. D. , Talia M. , Toft S. , Zavala J. A. 
Published: February 2025

Abstract
We study of the role of galaxy–galaxy interactions and disk instabilities in producing starburst activity in galaxies out to z = 4. For this, we use a sample of 387 galaxies with robust total star formation rate measurements from Herschel, gas masses from the Atacama Large Millimeter/submillimeter Array, stellar masses and redshifts from multiband photometry, and JWST/NIRCam rest-frame optical imaging. Using mass-controlled samples, we find an increased fraction of interacting galaxies in the starburst regime at all redshifts out to z = 4. This increase correlates with star formation efficiency (SFE) but not with gas fraction. However, the correlation is weak (and only significant out to z = 2), which could be explained by the short duration of SFE increase during interaction. In addition, we find that isolated disk galaxies make up a significant fraction of the starburst population. The fraction of such galaxies with star-forming clumps (“clumpy disks”) is significantly increased compared to the main-sequence disk population. Furthermore, this fraction directly correlates with SFE. This is direct observational evidence for a long-term increase of SFE maintained due to disk instabilities, contributing to the majority of starburst galaxies in our sample and hence to substantial mass growth in these systems. This result could also be of importance for explaining the growth of the most massive galaxies at z > 6.
Three-dimensional Transport of Solids in a Protoplanetary Disk Containing a Growing Giant Planet
Authors: Van Clepper Eric , Price Ellen M. , Ciesla Fred J. 
Published: February 2025

Abstract
We present the results of combined hydrodynamic and particle tracking post-processing modeling to study the transport of small dust in a protoplanetary disk containing an embedded embryo in three dimensions. We use a suite of FARGO3D hydrodynamic simulations of disks containing a planetary embryo varying in mass up to 300 M
⊕ on a fixed orbit in both high- and low-viscosity disks. We then simulate solid particles through the disk as a post-processing step using a Monte Carlo integration, allowing us to track the trajectories of individual particles as they travel throughout the disk. We find that gas advection onto the planet can carry small, well-coupled solids across the gap opened in the disk by the embedded planet for planetary masses above the pebble isolation mass. This mixing between the inner and outer disk can occur in both directions, with solids in the inner disk mixing to the outer disk as well. Additionally, in low-viscosity disks, multiple dust pile-ups in the outer disk may preserve isotopic heterogeneities, possibly providing an outermost tertiary isotopic reservoir. Throughout Jupiter's growth, the extent of mixing between isotopic reservoirs varied depending on dust size, gas turbulence, and the Jovian embryo mass.
UNCOVERing the Faint End of the z ∼ 7 [O iii] Luminosity Function with JWST’s F410M Medium Bandpass Filter
Authors: Wold Isak G. B. , Malhotra Sangeeta , Rhoads James E. , Weaver John R. , Wang 王 Bingjie 冰洁 
Published: February 2025

Abstract
Strong emission from doubly ionized oxygen is a beacon for some of the most intensely star-forming galaxies. JWST enables the search for this beacon in the early Universe with unprecedented sensitivity. Using UNCOVER DR1 JWST/NIRCam and Hubble Space Telescope (HST) imaging data of A2744, we identify strong (rest-frame EW > 500Å) [O iii]5008 emitters at z ∼ 7 based on excess F410M flux. We find N = 68 z ∼ 7 [O iii] candidates, including N = 33 with deep HST coverage required to rule out lower-redshift interlopers (13.68 arcmin2 with F814W 5σ depth >28 AB). Such strong emission lines can produce very red colors often misinterpreted as evidence for old, massive stellar populations, but are shown to be emission lines where we have spectra. Using this deep HST sample, we derive a new [O iii] luminosity function (LF) spanning

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. There is little evolution between this LF and published [O iii] LFs at 3 < z < 8, and no evidence of a turnover at faint luminosities. The sizes of these extreme [O iii] emitters are similar to their low redshift counterparts, the Green Peas. The z ∼ 7 [O iii] LF aligns with the Lyα LF at the bright end, suggesting many of these galaxies are also Lyα emitters.
Le cinéma en juge de l’histoire ? Le spectre de l’année 1938 dans le film Le Capitaine Volkonogov s’est échappé
Authors: Scagliusi Domenico 
Published: February 2025

Cet article propose une analyse du film le Capitaine Volkonogov s’est échappé à la lumière du rapport que la Russie contemporaine entretient avec la mémoire de la Terreur stalinienne. Il se concentre, en particulier, sur la figure du revenant, spectre d’un passé refoulé qui resurgit à la conscience dans une quête de justice. La négociation de ce rapport conflictuel entre passé et présent prend son essor dans la mise en scène d’une déchirure essentielle entre droit et justice, produite par les crimes de l’État soviétique. Le film inscrit l’apaisement de cette mémoire douloureuse dans une perspective transcendante. Il s’articule ainsi comme un récit de rédemption, scellé par le repentir du protagoniste : un agent du NKVD devenu à son tour victime du système répressif. L’article interroge à la fois la dimension esthétique et éthique de cette représentation.
Long-Term Outcome of Vagus Nerve Stimulation for Drug-Resistant Epilepsy
Authors: Patil Anuja , Jayalakshmi Sita , Somayajula Shanmukhi , Shah Dhrumil , Vooturi Sudhindra , Panigrahi Manas 
Published: February 2025

Background and Objectives:
In this study, we aimed to assess the long-term outcome of vagus nerve stimulation (VNS) in patients with drug-resistant epilepsy (DRE).

Methods:
A retrospective analysis of outcome data of 24 patients with DRE, who had been implanted with VNS and had at least 5 years of post-surgery follow-up was performed. The seizure outcome at the latest follow-up was classified as class I–V as proposed by John C. McHugh. The cognitive, psychiatric, and behavioral outcomes were recorded using standardized tests.

Results:
Mean age at the time of VNS implantation was 18.7 (6–38) years; nine (37.5%) of the patients were females. Mean duration of epilepsy was 13.6 years (range: 2.5–35 years); 18 (75%) patients had multiple (≥2) seizure types and 15 (62.5%) had daily seizures. The most common etiology was perinatal hypoxic injury (15, 62.5%). More than 50% seizure reduction (class 1 and 2) was noted in 54.2% of patients at 1 year, which increased to 75% at ≥5 years follow-up. A significantly higher number of patients with other etiologies had >50% reduction in seizures at the latest follow-up, when compared to those with hypoxic–ischemic encephalopathy (53.3% vs. 100%, P = 0.0024). The average intelligence quotient (IQ; 71.17 ± 28.92 vs. 64.65 ± 29.61, P = 0.014) and quality of life (66.64 ± 14.63 vs. 64.65 ± 29.61, P < 0.001) scores were significantly higher in patients post-VNS implantation, when compared to their baseline scores. Furthermore, significant number of patients had improvement in psychiatric diagnosis (29.2% vs. 4.2%, P = 0.047) and behavioral problems (50% vs. 4.2%, P < 0.001) post-VNS implantation.

Conclusions:
The present study shows >50% seizure reduction in 75% of patients after VNS implantation at long-term follow-up, with improvement in IQ, quality of life, psychiatric and behavioral problems.
Impact of Oral Health Education Programme on Oral Health Status and Dental Hygiene Practices among 12–15-year-old Saudi Schoolchildren: An Observational Study
Authors: Alzahrani Abdullah Ali H 
Published: February 2025

Abstract

Introduction:
Oral health education (OHE) plays a vital role in maintaining and positively influencing oral health and dental hygiene. This study aims to examine the effects of the OHE programme on the oral health status and dental hygiene practices of schoolchildren aged 12–15 years in the Al-Baha region, Saudi Arabia.

Materials and Methods:
An observational cross-sectional study was conducted across three schools in the Al-Baha region of Saudi Arabia. The study participants were Saudi male schoolchildren aged 12–15 years who received the OHE programme. Pre-designed questionnaires were distributed to cover oral hygiene practices. Oral examinations were conducted using the dental missed filled teeth (DMFT), Oral Hygiene Simplified Index (OHI-S) and Gingival Index (GI) at baseline and after 6 months. The data were analysed descriptively and inferentially using the Statistical Package for the Social Sciences version 21 (SPSS).

Results:
A total of 384 male Saudi schoolchildren aged 12–15 participated in this study. The mean DMFT score did not change significantly from the first visit to the follow-up visit (P = 0.431). The overall mean OHI-S and GI scores changed significantly from the first visit to the follow-up visit (P = 0.001 and P = 0.001, respectively). The frequency of tooth brushing and the direction of tooth brushing showed significant improvement from baseline to the follow-up visit (P = 0.042 and P = 0.011, respectively). Using toothpaste and brushing twice a day revealed a significant impact on the oral health and dental hygiene of the participants (P = 0.012 and P = 0.022, respectively).

Conclusion:
The OHE programme has proven effective in improving oral health and dental hygiene practices among the studied population. The OHE programme could be essential for maintaining schoolchildren’s oral health and dental hygiene practices. Future research with a randomised control trial design and larger sample sizes might also be recommended.
Body fat distribution and semen quality in 4304 Chinese sperm donors
Authors: Liang Si-Han , Wang Qi-Ling , Li Dan , Ye Gui-Fang , Li Ying-Xin , Zhou Wei , Xu Rui-Jun , Deng Xin-Yi , Luo Lu , Wang Si-Rong , Zhang Xin-Zong , Liu Yue-Wei 
Published: February 2025

Abstract
Extensive studies have identified potential adverse effects on semen quality of obesity, based on body mass index, but the association between body fat distribution, a more relevant indicator for obesity, and semen quality remains less clear. We conducted a longitudinal study of 4304 sperm donors from the Guangdong Provincial Human Sperm Bank (Guangzhou, China) during 2017–2021. A body composition analyzer was used to measure total and local body fat percentage for each participant. Generalized estimating equations were employed to assess the association between body fat percentage and sperm count, motility, and morphology. We estimated that each 10% increase in total body fat percentage (estimated change [95% confidence interval, 95% CI]) was significantly associated with a 0.18 × 106 (0.09 × 106–0.27 × 106) ml and 12.21 × 106 (4.52 × 106–19.91 × 106) reduction in semen volume and total sperm count, respectively. Categorical analyses and exposure-response curves showed that the association of body fat distribution with semen volume and total sperm count was stronger at higher body fat percentages. In addition, the association still held among normal weight and overweight participants. We observed similar associations for upper limb, trunk, and lower limb body fact distributions. In conclusion, we found that a higher body fat distribution was significantly associated with lower semen quality (especially semen volume) even in men with a normal weight. These findings provide useful clues in exploring body fat as a risk factor for semen quality decline and add to evidence for improving semen quality for those who are expected to conceive.
Efficacy and safety of levodopa in secondary dystonia due to neurological Wilson disease (LIDWID)
Authors: Kalita Jayantee , Ahamed Faim , Mahajan Roopali , Gupta Archana 
Published: February 2025

Abstract

BACKGROUND:
Dystonia is the most prevalent movement disorder in neurologic Wilson disease (NWD). While levodopa has demonstrated efficacy in certain forms of primary dystonia, its effectiveness in NWD has not been evaluated. This study aimed to evaluate the efficacy and safety of levodopa compared to placebo in patients with dystonia associated with NWD through an open-label, randomized controlled trial.

METHODS:
Patients diagnosed with NWD and a Burke–Fahn–Marsden Dystonia Rating (BFMDR) score greater than 20 were included, provided that other potential causes of dystonia were excluded. Participants were randomly assigned to receive either levodopa–carbidopa (LCD) or placebo, using a 1:1 randomization protocol. The LCD (100 mg + 10 mg) was initially administered in a dose of half tablet thrice daily, with the dosage increasing every week to 2 tablets thrice daily. The placebo group received saccharine tablets. The outcome was assessed at 3 months. The primary outcome was an improvement in the BFMDR score by more than 50%. Secondary outcomes included the Neurological Severity Grade (NSG), Dysphagia Outcome and Severity Scale (DOSS), Neuropsychiatric inventory (NPI), and the incidence of side effects.

RESULTS:
Fifteen patients were randomized to receive either LCD or placebo. Only one patient in each group achieved the primary outcome. At 3 months, both the LCD and placebo groups showed improvements in the BFMRD, NSG, and DOSS scores. However, the improvements in the BFMDRS (P = 0.36), NPI (P = 0.20), DOSS score (P = 0.92), and NSG (P = 0.84) were not significantly different between the levodopa and placebo groups. Four patients in the LCD group and one in the placebo group experienced minor side effects.

CONCLUSION:
LCD is safe and well-tolerated in NWD. Although patients in both the LCD and placebo groups showed improvements at 3 months, LCD did not demonstrate a significant advantage over placebo in reducing dystonia.