bluuebunny/crossref_metadata_2025_split huggingface dataset:
Model perilaku pencarian informasi (analisis teori perilaku pencarian informasi menurut David Ellis)
Authors: Purnama Rendi 
Published: November 2021

Introduction. This paper will discuss about information seeking behavior. Information is the target that is sought after by all people. The amount of information becomes a necessity for humans. This information need refers to the public or users who really need information. Information needs can be used for all circles without exception. From this information need, information seeking behavior will arise as a means of seeking information to obtain the information you want to find. Behavior Information behavior is a pattern of human behavior in terms of the nature of information, both in the involvement of using and in the search for information. The behavior referred to here is how a person gets information through his behavior.Data Collection Methods. The method used in this paper is literature study where the data sources of this paper are books, magazines, journals and references related to information seeking behavior according to David Ellis so that it can be analyzed carefully. The process of collecting data goes through 3 processes, namely editing, organizing and findingData Analysis In this paper, the author analyzes the data using the opinion or theory of David Ellis in information seeking behavior as the main referenceResults and Discussion. Information seeking behavior according to David Ellis has several characteristics including starting as the initial stage in information search, chaining which is the stage to browse literature through quotes from books or journals, browsing which is the tracing stage, differentiating which is the screening stage of the sources obtained.,monitoring as a means of monitoring developments, extracting as a means of continuing the search, verifying which is the stage of checking the information that has been obtained, and finally ending as a cover for searching and searching for information.Conclusion. Based on the findings, David Ellis shows that there are 8 characteristics of information seeking behavior, namely starting chaining browsing, differentiating monitoring, extracting, verifying ending.
Peningkatan Kemampuan Dekorasi Keramik Metode Contextual Teaching and Learning SMK Negeri 3 Kasihan
Authors: Sulastri Ening 
Published: November 2021

Kemampuan siswa dalam mendekorasi benda keramik belum terlihat secara maksimal. Hasil dekorasi peserta didik tidak mendukung segi estetik benda yang digunakan, siswa masih kesulitan menerapkan kaidah-kaidah/unsur-unsur dekorasi yang meliputi bentuk, balance, proporsi, unity dan harmonisasi. Kesulitan pada saat mewujudkan motif ornament dan kurang memahami karakter media/bahan benda yang didekorasi. Tujuan penelitian ini yaitu meningkatkan kemampuan siswa pada pembelajaran mendekorasi keramik dengan metode Contextual Teaching and Learning (CTL) melalui pengenalan jenis motif batik. Pada Siklus I belum mencapai 75% siswa dapat menerapkan minimal 3 macam keteknikan pada pekejaan mendekorasi benda keramik dan pada Siklus II >75% siswa bisa menerapkan 3 keteknikan dekorasi, yaitu 10 siswa mengalami peningkatan dan 1 siswa mengalami kegagalan karena masih lemah disemua keteknikan. Penerapan metode pembelajaran Contextual Teaching and Learning dengan pemodelan Motif batik Geometris dan an Geometris dapat meningkatkan Kemampuan mendekorasi keramik dengan teknik Clay Body Plastis pada siswa kelas XI jurusan Kria Keramik.
Development of Physics Comic 'History of Physics Series: The Development of Atom'
Authors: Putri Maharani Ayu Nurdiana , Rohmah Anggi Aulidhia , Andriani Aretha Patricia , Suprapto Nadi , Admoko Setyo 
Published: November 2021

The quality of education can be improved by developing learning methods, curriculum development, and learning media development. One of them is learning media in the form of comics. This research aims to develop physics comics and analyze the validity of learning media of physics comics on the historical material of atomic development. The research was conducted using the R&D research model (Research and Development) with the 4-D model (Define-Design-Develop-Disseminate). Based on the stages, obtained learning media products that were declared eligible after validation by two high school physics teachers and an expert lecturer gained the average validity in the media component of 90.0%, the display of 89.2%, the material by 90.7%, and the language by 95.4%. In general, the student's responses to the use of physical comic learning media include comic physics can increase motivation in learning (88.6%), students prefer that physics learning uses comic media (88.9%), through comic media, students are introduced to atomic inventors (88.9%), and physics comics can help to understand the historical material of atomic development (83.3%). Based on the study results, learning media of physics comics on the historical material of atomic development deserves to be used in physics. The implication of this study can help other researchers as a reference related to the development of comic physics learning media.
Surgical Treatment of Femoroacetabular Impingement
Authors: Vahedi Hamed , Yacovelli Steven , Diaz Claudio , Parvizi Javad 
Published: November 2021

Background:
Femoroacetabular impingement (FAI) is a well-known cause of hip pain and dysfunction in young adults. Surgical treatment has been widely popularized during the past decade. However, most reported results have been limited to short-term and intermediate-term follow-up. The long-term success rate and risk factors for failure are largely unknown. This study aimed to report the long-term (minimum, 10 years) clinical outcomes of surgical treatment of FAI and to describe the clinical and radiographic parameters associated with the failure of treatment involving femoroacetabular osteoplasty (FAO) and labral repair.

Methods:
Using our prospective hip preservation database, 164 patients (178 hips) who had undergone FAO between January 2005 and April 2009 were identified. Patient demographic characteristics, clinical history, duration of preoperative symptoms, radiographic parameters (preoperative and postoperative alpha angles, hip dysplasia and retroversion, Tönnis grade for osteoarthritis), and intraoperative findings were reviewed and compared between the success and failure groups. At a minimum 10-year follow-up, clinical functional outcomes (modified Harris hip score [mHHS] and Short Form-36 [SF-36] at 6 weeks, 6 months, 1 year, and 10 years) and failure rates (conversion to total hip arthroplasty [THA]) were collected.

Results:
The mean patient age (and standard deviation) was 34.3 ± 8.4 years, and 65 patients (40%) were female. After the surgical procedure, there was significant improvement in the mean mHHS (59.3 ± 7.3 points preoperatively to 88.4 ± 7.3 points postoperatively) and the mean SF-36 (61.3 ± 8.4 points preoperatively to 89.1 ± 7.2 points postoperatively). At a mean follow-up of 12.5 years, 12% (22 hips) required conversion to THA, with a mean time to THA of 5.3 ± 2.0 years. Older age, longer preoperative symptomatic period, higher preoperative and postoperative alpha angles, presence of hip dysplasia, a higher Tönnis grade, joint space narrowing, and a full-thickness acetabular chondral lesion at the time of the FAO were identified as risk factors for failure and conversion to THA.

Conclusions:
Patients with symptomatic FAI who undergo a surgical procedure experience pain relief and functional improvement that appear to endure over a decade in the majority of patients. This study on a relatively large cohort with a long-term follow-up has also identified patients who are at a higher risk for treatment failure.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Patient-Reported Outcomes and Factors Associated with Achieving the Minimal Clinically Important Difference After ACL Reconstruction
Authors: Nwachukwu Benedict U. , Sullivan Spencer W. , Rauck Ryan C. , James Evan W. , Burger Joost A. , Altchek David W. , Allen Answorth A. , Williams Riley J. ,   the HSS ACL Registry Group
Published: November 2021

Background:
Analyzing outcomes and the minimal clinically important difference (MCID) after anterior cruciate ligament reconstruction (ACLR) is of increased interest in the orthopaedic literature. The purposes of this study were to report outcomes after ACLR at medium to long-term follow-up, identify the threshold preoperative outcome values that would be predictive of achieving the MCID postoperatively, and analyze outcome maintenance at medium to long-term follow-up after ACLR.

Methods:
Active athletes who underwent ACLR were identified in an institutional ACL registry. Patient-reported outcome measures (PROMs) were administered preoperatively and at the 2-year and >5-year postoperative follow-up; measures included the International Knee Documentation Committee (IKDC) form, the 12-item Short Form Health Survey (SF-12) Physical Component Summary (PCS) and Mental Component Summary (MCS), and Lysholm scale. We calculated the MCID from baseline to each of the 2 follow-up periods (2-year and mean 7.7-year). Logistic regression was performed to investigate factors associated with achievement of the MCID.

Results:
A total of 142 patients (mean follow-up, 7.7 years [range, 6.6 to 9.1 years]) underwent ACLR. The mean age and body mass index at the time of surgery were 27.2 ± 13.0 years and 23.2 ± 3.0 kg/m2, respectively. Final postoperative outcome scores improved significantly from baseline for the IKDC (50.9 ± 14.7 to 87.9 ± 11.2), SF-12 PCS (41.6 ± 8.9 to 55.6 ± 3.2), and Lysholm scale (62.2 ± 17.6 to 90.5 ± 10.3) (p < 0.0001), while the SF-12 MCS did not improve significantly (54.2 ± 8.0 to 54.4 ± 6.0) (p = 0.763). Between 2- and >5-year follow-up, the SF-12 PCS showed significant improvement (54.6 ± 4.5 to 55.6 ± 3.2; p = 0.036), while no change was noted in the IKDC (87.6 ± 11.1 to 87.9 ± 11.2), SF-12 MCS (55.5 ± 5.3 to 54.4 ± 6.0), and Lysholm scale (89.8 ± 10.6 to 90.5 ± 10.3) (p ≥ 0.09). At the time of final follow-up, the MCID was achieved by 94.7% of patients for the IKDC, 80.8% for the Lysholm, 79.0% for the SF-12 PCS, and 28.2% for the SF-12 MCS. At 2-year follow-up, 95.3% of patients were either “very” or “somewhat” satisfied with their surgery, compared with 88.6% at the time of final follow-up.

Conclusions:
We found a high level of maintained function following ACLR. The IKDC, SF-12 PCS, and Lysholm scores improved significantly after ACLR at the time of final follow-up and were not significantly different between follow-up periods. Approximately 95% and 89% of patients reported being satisfied with the outcome of surgery at the 2-year and final follow-up, respectively.

Level of Evidence:
Therapeutic Level IV. See Instructions for Authors for a complete description of levels of evidence.
Hydrocarbon Gas Flooding Optimization considering Complex Fracture Networks through Numerical Simulation in the Tight Oil Reservoirs
Authors: Qin Yong , Zhang Haochuan , Liu Chang , Ding Haifeng , Liu Tianyu , Sun Yu , Tang Yong 
Published: November 2021

Abstract
Field data indicates that oil production decline quickly and the oil recovery factor is low due to low permeability and insufficient energy in the tight oil reservoirs. Enhanced oil recovery (EOR) is required to improve the oil production rates of tight oil reservoirs. Gas flooding is a good means to supplement formation energy and improve oil recovery factor, especially for hydrocarbon gas flooding when CO2 is insufficient. Due to the permeability in some areas is too low, the injected gas cannot spread farther, and the EOR performance is poor. So multifractured horizontal well (MFHW) are usually used to assist gas injection in oilfields. At present, there are few studies on the optimization of hydrocarbon gas flooding parameters especially under the complex fracture network. This article uses unstructured grids to characterize the complex fracture networks, which more realistically shows the flow of formation fluids. Based on actual reservoir data, this paper establishes the numerical model of hydrocarbon gas flooding under complex fracture networks. The article conducts numerical simulation to analyze the effect of different parameters on well performance and provides the optimal injection and production parameters for hydrocarbon gas flooding in the M tight oil reservoir. The optimal injection-production well spacing of the M tight oil reservoir is about 800 to 900 m. The EOR performance is better when the total gas injection rates are about 0.45 HCPV, and gas injection rates of each well are about 3000 to 3500 m3/d (0.021 to 0.025 HCPV/a). The recommended injection-production ratio is about 1.1 to 1.2. This work can offer engineers guidance for hydrocarbon gas flooding of the MFHW with complex fracture networks. Hydrocarbon gas flooding in tight oil reservoirs can enhance oil recovery. The findings of this study can help for a better understanding of the influence of different parameters on hydrocarbon gas flooding in the M tight oil reservoir. This work can also offer engineers guidance for hydrocarbon gas flooding of the MFHW with complex fracture networks.
Assessing and Forecasting of Groundwater Level Fluctuation in Joypurhat District, Northwest Bangladesh Using Wavelet Analysis and ARIMA Modeling
Authors: Rashid Almamunur , Alamgir Mahiuddin , Ahmed Mohamad Tofayal , Salam Roquia , I Abu Reza Md. Towfiqul , Islam Aminul 
Published: November 2021

Abstract
Groundwater resource plays a crucial role for agricultural crop production and socio-economic development in some parts of the world including Bangladesh. Joypurhat district, the northwest part of Bangladesh, a crop production hub, is entirely dependent on groundwater irrigation. A precise assessment and prediction of groundwater level (GWL) can assist long-term GWR management, especially in drought-prone agricultural regions. Therefore, this study was carried out to identify trends and magnitude of GWL fluctuation (1980-2019) using the Modified Mann- Kendall test, Pettitt’s Test, and Sen Slope estimators in the drought-prone Joypurhat district, northwest Bangladesh. Time-series data analysis was performed to forecast GWL from 2020 to 2050 using the Auto-Regressive Integrated Moving Average (ARIMA) model. The findings of the MMK test revealed a significant declining trend of GWL, and the trend turning points were identified in the years 1991, 1993, 1997, and 2004, respectively. Results also indicate that the declining rate of GWL varied from 0.104 m/yr to 0.159 m/yr and the average rate of GWL declination was 0.136 m/yr during 1980-2019. The outcomes of wavelet spectrum analysis depicted two significant periods of the declining trend in Khetlal and Akkelpur Upazilas. The results obtained from the optimal identified model ARIMA (2,1,0), indicating that GWL will decline at a depth of 13.76 m in 2050, and the average declination rate of GWL will be 0.143 m/yr in the study area. The predicted results showed a similar declining tendency of GWL from 2020 to 2050, suggesting a disquieting condition, particularly for Khetlal Upazila. This research would provide a practical approach for GWL assessment and prediction that could help decision-makers implement long-term GWR management in the study area.
Age-dependent Lamin remodeling induces cardiac dysfunction via dysregulation of cardiac transcriptional programs
Authors: Kirkland Natalie , Whitehead Alexander , Hocker James , Beri Pranjali , Vogler Geo , Hum Bill , Wang Mingyi , Lakatta Edward , Ren Bing , Bodmer Rolf , Engler Adam 
Published: November 2021

Abstract
As we age, structural changes contribute to progressive decline in organ function, which in the heart acts through poorly characterized mechanisms. Utilizing the rapidly aging fruit fly model with its significant homology to the human cardiac proteome, we found that cardiomyocytes exhibit progressive loss of Lamin C (mammalian Lamin A/C homologue) with age. Unlike other tissues and laminopathies, we observe decreasing nuclear size, while nuclear stiffness increases. Premature genetic reduction of Lamin C phenocopies aging’s effects on the nucleus, and subsequently decreases heart contractility and sarcomere organization. Surprisingly, Lamin C reduction downregulates myogenic transcription factors and cytoskeletal regulators, possibly via reduced chromatin accessibility. Subsequently, we find an adult-specific role for cardiac transcription factors and show that maintenance of Lamin C sustains their expression and prevents age-dependent cardiac decline. Our findings are conserved in aged non-human primates and mice, demonstrating age-dependent nuclear remodeling is a major mechanism contributing to cardiac dysfunction.
The physical basis for ecohydrologic separation: the roles of soil hydraulics and climate
Authors: Finkenbiner Catherine , Good Stephen , Brooks Jacqueline , Allen Scott , Sasidharan Salini 
Published: November 2021

Abstract
The degree of water mixing in the critical zone is under intense debate. Field measurements of isotope ratios indicate varying degrees of separation between pools of water that supply streams and vegetation. The exact physical mechanisms behind ecohydrologic separation are unknown, but local conditions such as soil heterogeneities likely influence the extent of mixing and separation of subsurface water pools. Using a well-established soil physics model, we simulated if isotopic separations occur within 650 distinct configurations of soil properties, climatologies, and mobile/immobile soil-water domains. Simulations demonstrated separations in isotope ratios between storage and drainage waters during periods of high precipitation, soil water content, and drainage. Separations grew with larger immobile domains and, to a lesser extent, higher mobile-immobile transfer rates. Across soil types and climates, lower saturated hydraulic conductivity and higher rainfall rates amplified isotopic differences, illustrating how mobile and immobile domains interact with local conditions to physically result in subsurface separations. These results show how different critical-zone solute fluxes can be generated by representing contrasting transport dynamics in distinct domains across a range of soils and climate conditions.
Factors Influencing Willingness to Comply with Public Health Measures for COVID-19 Among Incoming Air Travelers Into Nigeria from High-Risk Countries: A Cross-Sectional Analysis
Authors: Usuwa Ifeoma Sophia , Umeokonkwo Chukwuma David , Balogun Muhammad Shakir , Akpa Christian Obasi , Zubairu Ismail Hadi , Osigwe Ugochukwu Chinedu , Olorukooba Abdulhakeem Abayomi , Oguanuo Chukwuemeka Steve , Bamgboye Eniola , Ononigwe Pius Ikenna , Malgwi Arhyel , Enumah Chibuike Patrick , Elimian Kelly , Iyanda Abdullai Lawal , Alex-Okoh Morenike , Oladejo John , Nguku Patrick , Iheweazu Chikwe 
Published: November 2021

Abstract
Background: Complying with guidelines established to control COVID-19 pandemic is critical to the successful outcome of the response. We assessed the willingness of non-symptomatic incoming international air travelers into Nigeria to comply with COVID-19 public health measures upon arrival and identified the factors influencing them- March 2020. Method: We conducted a cross-sectional study among 500 incoming international air travelers involving 17 nationals across four major international airports in Nigeria using a pre-tested self-administered electronic questionnaire. We estimated the proportions and determined predictors of participants’ willingness to comply with the COVID-19 preventive measures. Predictors were examined using multiple logistic regression at 5% level of significance.Results: Majority (83%) were extremely/very willing to comply with public health guidelines. Perception of severity was a significant predictor of their willingness to stay at home for 14 days upon arrival (AOR: 6.82, 95 CI%: 1.19-24.45). Self -efficacy towards observing self for COVID-19 symptoms was a significant predictor of willingness to observe self for symptoms (AOR: 6.82, 95%CI: 1.19-24.45), and willingness to call of national COVID-19 numbers if symptoms develop (AOR: 6.82, 95% CI: 1.19-24.45). Conclusion: There is a need to improve risk communication interventions against COVID-19 for international air travelers particularly enhancing self-efficacy to improve their compliance to public health measures
Up-Regulation of YTHDF1 and YTHDF3 is Related to the Prognosis of Oral Squamous Cell Carcinoma
Authors: Shi Rui , Li Shao-ming , Gao Ling , Zhi Ke-qian , Wen-Hao Ren 
Published: November 2021

Abstract
Background

N6-methyladenosine (m6A) is the most abundant internal modification in mammalian mRNAs. M6A is composed of methyl-transferases, which act as ("writers"), binding proteins, which act as ("readers"), and demethylases, which act as ("erasers"). As an important part of ("readers"), YTHDF1 and YTHDF3 were shown to be associated with many cancers. This paper aimed to study the expression of YTHDF1 and YTHDF3 in oral squamous cell carcinoma (OSCC).
Methods

We detected the expression of YTHDF1 and YTHDF3 in 120 OSCC patients by immunohistochemical analysis. Statistical analysis was used to determine whether the high or low expression of these two genes was significantly associated with age, gender, histological type, clinical stage, or lymph node metastasis. The correlation curve and survival curve of the two genes were produced to evaluate the potential clinical significance.
Results

We find the expression of YTHDF1 and YTHDF3 was increased in OSCC tissues compared to adjacent normal tissues。The statistical analysis showed that the expression of YTHDF1 and YTHDF3 was significantly associated with the clinical stage and histological type in OSCC patients. There was also a significant correlation between the expression of YTHDF1 and YTHDF3. A high expression of YTHDF1 and YTHDF3 was related to poor patient prognosis.
Conclusions

Our findings suggest that a high expression of YTHDF1 and YTHDF3 may be related to poor patient prognosis.