bluuebunny/crossref_metadata_2025_split huggingface dataset:
Assessing Information Available for Health Professionals and Potential Participants on Lung Cancer Screening Program Websites: Cross-sectional Study
Authors: Dodd Rachael H , Zhang Chenyue , Sharman Ashleigh R , Carlton Julie , Tang Ruijin , Rankin Nicole M 
Published: June 2022

Background
Lung cancer is the leading cause of cancer death worldwide. The US Preventive Services Task Force (USPSTF) updated recommendations for lung cancer screening in 2021, adjusting the age of screening to 50 years (from 55 years) and reducing the number of pack-years used to estimate total firsthand cigarette smoke exposure to 20 (from 30). With many individuals using the internet to find health care information, it is important to understand what information is available for individuals contemplating lung cancer screening.

Objective
This study aimed to assess the eligibility criteria and information available on lung cancer screening program websites for both health professionals and potential screening participants.

Methods
A descriptive cross-sectional analysis of 151 lung cancer screening program websites of academic (n=76) and community medical centers (n=75) in the United States with information for health professionals and potential screening participants was conducted in March 2021. Presentation of eligibility criteria for potential screening participants and presence of information available specific to health professionals about lung cancer screening were the primary outcomes. Secondary outcomes included presentation of information about cost and smoking cessation, inclusion of an online risk assessment tool, mention of any clinical guidelines, and use of multimedia to present information.

Results
Eligibility criteria for lung cancer screening was included in nearly all 151 websites (n=142, 94%), as well as age range (n=139, 92.1%) and smoking history (n=141, 93.4%). Age was only consistent with the latest recommendations in 14.5% (n=22) of websites, and no websites had updated smoking history. Half the websites (n=76, 50.3%) mentioned screening costs as related to the type of insurance held. A total of 23 (15.2%) websites featured an online assessment tool to determine eligibility. The same proportion (n=23, 15.2%) hosted information specifically for health professionals. In total, 44 (29.1%) websites referred to smoking cessation, and 46 (30.5%) websites used multimedia to present information, such as short videos or podcasts.

Conclusions
Most websites of US lung cancer screening programs provide information about eligibility criteria, but this is not consistent and has not been updated across all websites following the latest USPSTF recommendations. Online resources require updating to present standardized information that is accessible for all.
Investigating the Potential for Clinical Decision Support in Sub-Saharan Africa With AFYA (Artificial Intelligence-Based Assessment of Health Symptoms in Tanzania): Protocol for a Prospective, Observational Pilot Study
Authors: Schmude Marcel , Salim Nahya , Azadzoy Hila , Bane Mustafa , Millen Elizabeth , O’Donnell Lisa , Bode Philipp , Türk Ewelina , Vaidya Ria , Gilbert Stephen 
Published: June 2022

Background
Low- and middle-income countries face difficulties in providing adequate health care. One of the reasons is a shortage of qualified health workers. Diagnostic decision support systems are designed to aid clinicians in their work and have the potential to mitigate pressure on health care systems.

Objective
The Artificial Intelligence–Based Assessment of Health Symptoms in Tanzania (AFYA) study will evaluate the potential of an English-language artificial intelligence–based prototype diagnostic decision support system for mid-level health care practitioners in a low- or middle-income setting.

Methods
This is an observational, prospective clinical study conducted in a busy Tanzanian district hospital. In addition to usual care visits, study participants will consult a mid-level health care practitioner, who will use a prototype diagnostic decision support system, and a study physician. The accuracy and comprehensiveness of the differential diagnosis provided by the diagnostic decision support system will be evaluated against a gold-standard differential diagnosis provided by an expert panel.

Results
Patient recruitment started in October 2021. Participants were recruited directly in the waiting room of the outpatient clinic at the hospital. Data collection will conclude in May 2022. Data analysis is planned to be finished by the end of June 2022. The results will be published in a peer-reviewed journal.

Conclusions
Most diagnostic decision support systems have been developed and evaluated in high-income countries, but there is great potential for these systems to improve the delivery of health care in low- and middle-income countries. The findings of this real-patient study will provide insights based on the performance and usability of a prototype diagnostic decision support system in low- or middle-income countries.

Trial Registration
ClinicalTrials.gov NCT04958577; http://clinicaltrials.gov/ct2/show/NCT04958577

International Registered Report Identifier (IRRID)
DERR1-10.2196/34298
Understanding How and by Whom COVID-19 Misinformation is Spread on Social Media: Coding and Network Analyses
Authors: Zhao Yuehua , Zhu Sicheng , Wan Qiang , Li Tianyi , Zou Chun , Wang Hao , Deng Sanhong 
Published: June 2022

Background
During global health crises such as the COVID-19 pandemic, rapid spread of misinformation on social media has occurred. The misinformation associated with COVID-19 has been analyzed, but little attention has been paid to developing a comprehensive analytical framework to study its spread on social media.

Objective
We propose an elaboration likelihood model–based theoretical model to understand the persuasion process of COVID-19–related misinformation on social media.

Methods
The proposed model incorporates the central route feature (content feature) and peripheral features (including creator authority, social proof, and emotion). The central-level COVID-19–related misinformation feature includes five topics: medical information, social issues and people’s livelihoods, government response, epidemic spread, and international issues. First, we created a data set of COVID-19 pandemic–related misinformation based on fact-checking sources and a data set of posts that contained this misinformation on real-world social media. Based on the collected posts, we analyzed the dissemination patterns.

Results
Our data set included 11,450 misinformation posts, with medical misinformation as the largest category (n=5359, 46.80%). Moreover, the results suggest that both the least (4660/11,301, 41.24%) and most (2320/11,301, 20.53%) active users are prone to sharing misinformation. Further, posts related to international topics that have the greatest chance of producing a profound and lasting impact on social media exhibited the highest distribution depth (maximum depth=14) and width (maximum width=2355). Additionally, 97.00% (2364/2437) of the spread was characterized by radiation dissemination.

Conclusions
Our proposed model and findings could help to combat the spread of misinformation by detecting suspicious users and identifying propagation characteristics.
Upaya Peningkatan Literasi Hukum Masyarakat Tentang Peer to Peer Lending
Authors: Hidayah Nur Putri , Komariah Komariah 
Published: June 2022

Pinjaman online atau yang dikenal dengan peer to peer lending semakin marak di masyarakat. Proses yang cepat dan persyaratan yang sederhana membuat banyak masyarakat tertarik meminjam pada aplikasi pinjaman online. Namun, dibalik kemudahan tersebut, banyak permasalahan yang lahir pasca pencairan peminjaman, seperti: 1) Waktu pembayaran/jatuh tempo yang terlampau cepat; 2) Bunga pinjaman yang mencekik; 3) Biaya administrasi tinggi yang dipotongkan pada nominal pinjaman, namun pokok pinjaman tetap dihitung dari jumlah total pencairan; 4) Teror dari perusahaan pinjaman online karena keterlambatan pembayaran. Solusi untuk permasalahan ini, masyarakat harus diberikan edukasi melalui penyuluhan hukum tentang peer to peer lending secara online kepada anggota TP PKK Desa Sumbersekar sehingga dapat memahamani risiko-risiko dari pinjaman online dan langkah pencegahannya. Metode yang digunakan dalam pengabdian ini adalah penyuluhan. Hasil pengabdian menunjukan bahwa mitra telah menerima dan memahami materi perihal peer to peer lending yang didasrkan pada kemampuan menjawab seluruh daftar pertanyaan lisan yang diajukan oleh Pengabdi.

Efforts to Improve Community Legal Literature on Peer-to-Peer Lending
Online lending or known as peer-to-peer lending is increasingly rife in the community. The fast process and simple requirements make many people interested in borrowing on online loan applications. However, behind these conveniences, many problems are born after the disbursement of loans, such as: 1. Payment time/maturity is too fast; 2. Suffocating loan interest; 3. High administrative costs are deducted on the loan nominal, but the principal of the loan is still calculated from the total amount of disbursement; 4. Terror of online loan companies due to late payments. The solution to this problem, the public must be given education through legal counseling about online peer to peer lending to members of the TP PKK Sumbersekar Village so that they can understand the risks of online loans and their prevention steps. The method used in this devotion is counseling. The results of the service show that partners have received and understood material about peer-to-peer lending based on right answer for the question that asked by the conselor.
Ecological monitoring of the atmosphere close to Salaryevo landfill
Authors: Kovrigin Artur A. , Slesarev Mikhail Yu. 
Published: June 2022

Introduction. Today air safety problems affect the interests of all countries. The object of the study is atmospheric air above the territory of Salaryevo, a closed solid waste landfill, located in the Leninsky district of the Moscow region to the south of Salaryevo village. To improve the environmental safety of the adjacent territory, the landfill was subjected to the two-stage reclamation procedure. The state of the main components of the natural environment, namely, water, soil, and air, was monitored after the reclamation. The authors consider environmental monitoring as a set of measures to track the state of the main components of the environment, or the atmosphere above a closed solid waste landfill. The main task of monitoring actions is to track changes in the core environmental parameters, identify sources and causes of environmental degradation, and develop recommendations for optimizing environmental protection activities at the landfill.
Materials and methods. Rosprirodnadzor (Federal Service for Supervision of Natural Resources) presented a list of 163 methods for calculating harmful (polluting) substances emitted by stationary sources into the atmospheric air, only 15 of which are duly approved by the authorized federal executive authorities. However, there is no methodology for assessing air pollution near landfills designated for solid industrial and domestic wastes. Hence, the research and analysis of monitoring findings near Salaryevo landfill are relevant.
Results. The ongoing monitoring of the main components of the environment allow to make most accurate forecasts of changes in environmental conditions under the influence of waste disposal and the best solutions towards the optimization of process flows underway at the landfill. In the course of the landfill reclamation and upon its completion, the authors studied the stability of changes in the air environment to predict any unforeseen accidental emissions of landfill gases. Selected samples were compared with maximally allowable concentration values in terms of their impact on human health, fauna and flora of the urban environment.
Conclusions. The conclusion is that background concentrations of harmful substances in the atmospheric air are below maximally allowable concentration values. These values were obtained as a result of the air monitoring in the course and upon completion of reclamation actions. The environmental safety monitoring model, simulating the operation of technical facilities and engineering systems of Salaryevo landfill, meets the requirements of “green” technologies against the comfort and safety criteria applicable in an urban area located near a landfill.
Analytical and numerical studies on the scouring of a pile foundation of a marine terminal
Authors: Kantarzhi Izmail G. , Gogin Alexander G. , Kuprin Alexander V. 
Published: June 2022

Introduction. The purpose of the work is to assess potential scouring of the bottom soil of a designed marine terminal resting on a pile foundation to prevent the bottom erosion caused by wind waves and currents.
Materials and methods. The authors have analyzed those effective regulatory documents that could be potentially used to study erosion near pile foundations of marine terminal structures. Numerical modelling of lithodynamic processes was conducted in the mooring basin area in extreme weather conditions, like severe storms, to study soil erosion near the hydraulic structures of the marine terminal.
Results. Having analyzed the method used to assess local erosion pursuant to VSP 33-03-07 (Industry-wide set of rules 33-03-07), the authors concluded that it had major fundamental drawbacks and, therefore, it could not be applied to a multi-row pile structure. Therefore, it could not guarantee the required accuracy of projections. The authors presented the numerical modelling of wind waves, currents and lithodynamic processes to study the wave erosion on the bottom of the mooring basin of the marine terminal. Towards this end, a three-level system of interconnected models was designed. It had a model of wind waves, a model of currents and changes in sea levels and a lithodynamic model.
Conclusions. Having considered a method for assessing local erosion, described in VSP 33-03-07 (Industry-wide set of rules 33-03-07), engineering and geological conditions near the NZMU marine terminal, as well as the structural solutions contributed to the project, the authors believe that this method cannot be applied to reliably analyze local erosion near the pile supports of a sea terminal. Simulated lithodynamic processes, that are underway near the pile supports of designed mooring structures, suggest that anticipated erosion, caused by severe storms, did not exceed 25 cm and no complete erosion funnel was formed around the pile. Sediment accumulation zones appeared on the windward side of the piles. They were larger than the zones of erosion. Therefore, the authors assume that the influence of lithodynamic processes on the stability of pile supports is insignificant during the operation of hydraulic structures of the marine terminal.
Using nested grids to simulate sediment transport in the Caspian Sea with account taken of global and local scales
Authors: Arkhipov Boris V. , Shapochkin Dmitry A. , Lobov Alexander L. , Batov Vladimir I. , Tikhonova Olga V. 
Published: June 2022

Introduction. The paper provides information on hydrodynamic and lithodynamic characteristics of processes in the Caspian Sea. A description of applied hydrodynamic models is presented. The numerical simulation of circulation, wave and lithodynamic conditions in the waters of the Northern Caspian Sea, middle and southern parts of the Caspian Sea was first conducted using composite computational grids. Simulated sediment transport results are presented. Results of numerical calculations of sediment accumulations in the second sweep of the Volga-Caspian canal are discussed.
Materials and methods. Numerical modeling of coastal wave and hydrodynamic processes is performed using the Delft3d morphodynamic computer model. The Delft3D wave module includes a SWAN (Simulating Waves Nearshore) model for calculating the propagation and generation of waves. The hydrodynamic flow is simulated using the FLOW module, that solves non-stationary hydrodynamic equations and has a sediment transfer unit.
Results. Computational grids are generated; they have a large step equal to 5,000 m. One grid is built for the middle and southern parts of the Caspian Sea and the other is made for the Northern Caspian; the grid step is equal to 1,000 m. The height and direction of significant waves in the Northern Caspian are provided. Sediment flows, averaged over 210 days in the SC, are provided. The authors also provide graphs of cumulative accumulation/erosion in the second sweep of the Volga-Caspian canal.
Conclusions. The authors show that the average yearly shore-parallel sediment flow in the area of the marine edge of the Volga river delta has a southwesterly direction, and an estimate of its magnitude is provided. An assessment of sediment accumulation in the Volga-Caspian canal is made, and its results are compared with the data obtained in the course of dredging works.
Reducing operating costs through modernization of reverse osmosis facilities used to produce drinking water
Authors: Pervov Alexey G. , Spitsov Dmitriy V. 
Published: June 2022

Introduction. The authors address problems of operation of reverse osmosis facilities, used to treat ground water and produce drinking water; they also focus on operating cost reduction strategies. Nanofiltration membranes may reduce operating costs, concentrate consumption, and sedimentation. A smaller antiscalant dosage can also reduce the cost of chemicals. The purpose of this research is to evaluate the ecological and economic efficiency of the new technique.
Materials and methods. The authors conducted groundwater treatment experiments to reduce groundwater hardness and ammonia content. Scaling rates and the composition of water, produced by each membrane module, were determined in each membrane module depending on coefficient K values.
Results. The relationships, identified in the course of experiments, enabled the authors to calculate the number of membranes required to reach the designed efficiency value. The design of a membrane facility, tailored to a certain groundwater composition, is presented; membrane models and treatment efficiency values are identified. The use of nanofiltration membranes reduces the operating costs by 40 percent due to the lower consumption of antiscalants, power, and concentrate.
Conclusions. The research has proven that the replacement of reverse osmosis membranes by nanofiltration membranes at the water treatment facilities in operation ensures a 40–50 percent increase in their production capacity. The water quality remains the same and meets the WHO standards. Also, the concentrate consumption rate goes down 10–20-fold. The authors have also found out that the use of nanofiltration membranes reduces the water hardness and ammonia content at lower pressure values and scaling rates, although the safe operation and higher efficiency are in place. The proposed modernization strategy reduces operating costs by 40–50 percent through membrane replacement without any changes in the membrane design.
Perancangan Desain Interior Rumah Type 50+ Grand Asri Hidayatullah dengan Konsep Minimalis
Authors: Panjaitan Sri Wahyuni , Irwansyah Irwansyah , Anjani Nur'aina 
Published: June 2022

<em>Rumah minimalis saat ini merupakan type rumah yang paling dicari orang. Dalam arti sesungguhnya minimalis memiliki arti yang kesederhanaan dan terbatas untuk mendapatkan kesan terbaik.</em> <em>Rumah sendiri merupakan suatu bangunan yang dijadikan tempat tinggal dalam jangka waktu tertentu.</em> <em>Rumah memiliki fungsi sebagai tempat beristirahat dan berkumpulnya suatu keluarga, oleh sebab itu banyak orang yang menginginkan rumah yang nyaman.Ada banyak jenis konsep rumah yang bisa dijadikan tempat tinggal. Salah satunya yaitu rumah minimalis.</em> <em>Rumah minimalis merupakan rumah yang dibangun dengan bentuk dan luas yang tidak terlalu besar. Mulai dari desain bangunan interior dan eksteriornya. Rumah ini dibangun dengan konsep yang sesuai kebutuhan yang paling mendasar. Selain desainnya yang menekankan kepada konsep kesederhanaan, rumah ini pun dibangun diatas tanah yang tidak terlalu luas</em>. <em>Perancangan desain rumah type 50+ dengan konsep minimalis menggunakan metode observasi dan wawancara secara langsung ke lokasi perumahan Grand Asri Hidayatullah di jalan Sei Mencirim Gg.Abadi No.24 Medan Krio, sunggal dengan luas tanah 12 m<sup>2</sup>x6m<sup>2</sup>. Pada perancangan ini terdapat ruang tamu dan dapur yang tidak memiliki sekat dinding, 2 kamar tidur, 2 kamar mandi, dan teras. </em>
LEARNING TO PRODUCING EXPOSITION TEXT USING PROJECT BASED MODELS IN X CLASS
Authors: Martini Eneng Siti , Sobari Teti 
Published: June 2022

This study aims to describe: (1) effective project-based learning models used in learning to produce exposition text in class X students; (2) project-based models can improve the ability to produce exposition text in class X students; (3) differences in the ability to produce exposition text before and after using a project-based model in class X students. The project-based model is a learning model that stimulates students to be active in solving problems through project activities. The research method used is qualitative descriptive method. The research instruments used, namely lesson plans, tests, observation sheets, and questionnaires that have been analyzed and then concluded. Based on the results of research conducted by the author on class X students, amounting to 25 students before being given the treatment of project-based learning models students get an average value of pretest, which is 68.36. After getting the project-based model treatment the average post-test score was 85.88. It can be concluded that learning to produce exposition text using a project-based model in class X students has proven to be effective and can make students active and learning fun and varied. The observation sheet shows well and the response sheet shows students prefer to use a project based modelÂ Â
WRITING A NEW POETRY WITH TANDUR STEPS: LEARNING USING QUANTUM LEARNING METHOD ASSISTED IN ICT
Authors: Yuliana Selvia 
Published: June 2022

Learning based on the background of studentÂ ability to write new poetry is low. Based on the evaluation results, writing poetry does not reach the indicators of success in writing poetry. The research aims to determine the scenario and implementation, teacher and student responses, as well as to determine the difficulties experienced by grade X Vocational High School students in completing tasks of writing new poetry using the Quantum Learning method assisted by ICT media. This study uses a qualitative description method. The results of the study: (1) The learning scenario consisted of five meetings, namely four treatments using the Quantum Learning method with TANDUR (Grow, Experience, Name, Demonstrate, Repeat, and Celebrate) steps assisted by ICT media (powtoon and kahoot) and one test, the results of the implementation of learning get the percentage of teacher and student observations of 97.5% and 97.8% and can improve the ability to write new poetry by getting an average score of 82.
EFFECT OF FLOWER WRITING STRATEGY ON WRITING SKILLS OF FABLE STORY TEXT IN STUDENTS OF CLASS VIII MTs
Authors: Hendrayani Iseu Lilis 
Published: June 2022

This study aims to describe the effect of using the flower writing strategy on the writing skills of the eighth grade students of MTS Persis 50 Lembang.Â The data of this research is in the form of a score of writing skills for fable stories without and using mind mapping techniques.Â This type of research is quantitative research conducted using an experimental design.Â The results of this study are that the skills of writing fable texts for class VIII MTS Persis 50 Lembang students do not use mind mapping techniques but still have more than adequate qualifications and the skills of writing fable texts for class VIII MTS Persis 50 Lembang students using flower writing strategies are good qualifications.Â Based on the t-test, it was concluded that the use of flower writing strategy had an effect on the writing skill of the fable text.