bluuebunny/crossref_metadata_2025_split huggingface dataset:
PENGEMBANGAN MEDIA PEMBELAJARAN PENGAWETAN MAKANAN DARI BAHAN NABATI BERBANTUAN INTERACTIVE VIRTUAL WHITEBOARD DI SEKOLAH MENENGAH ATAS
Authors: Rizka Latifah  , Yoyoh Jubaedah  , Yani Achdiani  
Published: July 2023

This research is aimed to develop learning media about food preservation from vegetal ingredients with interactive virtual whiteboard in high school. The method used is Research and Development with the ADDIE Model (Analysis, Design, Development, Implementation and Evaluation). Tests carried out by validation test and group test. The results by media expert validation obtained a percentage score of 89.8%, material experts 92.1%, and IT experts 95.6%. Based on this assessment, the learning media developed was very eligible. Based on students' responses, this learning media obtained a percentage score of 84.7% which gave a response of strongly agree and agree that learning activities with virtual whiteboards are more fun, atractive, and interactive. Based on the teacher's response, this learning media obtained a percentage score of 95% which was included in the very eligible category. It shows that the learning media used are in accordance with the content of the material, effective and interesting, and can convey information to students clearly. The conclusion shows that interactive virtual whiteboard learning media is very eligible to use in learning food preservation from vegetal ingredients.

Abstrak
Tujuan penelitian ini yaitu mengembangkan media pembelajaran pengawetan makanan dari bahan nabati berbantuan interactive virtual whiteboard di Sekolah Menengah Atas. Metode yang digunakan adalah Research and Development (R&D) dengan Model ADDIE (Analysis, Design, Development, Implementation dan Evaluation). Pengujian dilakukan melalui uji validasi dan uji kelompok. Hasil validasi oleh ahli media memperoleh persentase skor 89,8%, ahli materi 92,1%, dan ahli IT 95,6%. Berdasarkan penilaian tersebut, media pembelajaran yang dikembangkan dinyatakan sangat layak. Berdasarkan tanggapan peserta didik, media pembelajaran ini memperoleh persentase skor 84,7% yang memberikan respon sangat setuju dan setuju bahwa kegiatan pembelajaran dengan papan tulis virtual lebih menyenangkan, menarik, dan interaktif. Berdasarkan tanggapan guru, media pembelajaran ini memperoleh persentase skor 95% yang termasuk kategori sangat layak. Hal ini menunjukkan bahwa media pembelajaran yang digunakan sudah sesuai dengan isi materi, efektif dan menarik, serta dapat menyampaikan informasi kepada peserta didik dengan jelas. Kesimpulan menunjukkan bahwa media pembelajaran berbantuan interactive virtual whiteboard sangat layak digunakan pada pembelajaran pengawetan makanan dari bahan nabati.
PENGGUNAAN ABU BATU DAN SPLIT DALAM PEMBUATAN PAVING BLOCK
Authors: Mulyati Mulyati 
Published: July 2023

Penelitian ini menggunakan abu batu dan split sebagai bahan campuran dalam pembuatan paving block. Tujuan dari penelitian ini adalah untuk mengetahui nilai kuat tekan dan penyerapan air paving block dari penggunaan abu batu dan split. Bahan campuran pembutan paving block sebagai pembanding digunakan semen dan pasir dengan komposisi 1:8, dan penggunaan semen, abu batu, split dengan komposisi 1:6:4, 1:8:4, 1:8:8. Pembuatan benda uji paving block menggunakan mesin dengan ukuran cetakan 21 cm x 10,5 cm x 6 cm. Pengujian kuat tekan dan penyerapan air paving block dilakukan pada umur 28 hari. Hasil penelitian menggunakan pasir serta abu batu dan split dalam pembuatan paving block dengan perbandingan 1:8, dan 1:6:4, 1:8:4, 1:8:8, diperoleh kuat tekan rata-rata berturut-turut sebesar 5,29 dan 5,07 MPa, 7,99 MPa, 4,51 MPa, dan untuk penyerapan air rata-rata berturut-turut sebesar 10,64% dan 7,14%, 9,70%, 9,87%.
MODEL SISTEM PERADILAN DALAM MEWUJUDKAN KEPASTIAN HUKUM DAN KEADILAN DI INDONESIA
Authors: Safira Mirza Elmy 
Published: July 2023

Fungsi sistem peradilan pidana untuk menanggulangi kejahatan sangat diperlukan dalam penegakan hukum. Akan tetapi sistem yang ada sekarang belum berfungsi secara optimal. Hal itu dikarenakan banyak hal-hal yang belum sesuai dengan kondisi masyarakat. Kondisi masyarakat terus berkembang, memaksa hukum untuk berkembang pula, menyesuaikan dengan keinginan masyarakat agar tetap menjaga rasa keadilan dan kepastian hukum yang selama ini diinginkan. Jenis penelitian ini menggunakan metode penelitian kualitatif. Hasil penelitian ini menyarankan sesungguhnya sistem peradilan pidana yang ideal seharusnya mencakup tiga nilai pokok hukum: keadilan, kepastian hukum, dan kenyamanan. Baik secara teoritis ataupun praktis, tidak mudah untuk mengimplementasikan ketiga nilai dasar tersebut secara harmonis Agar hukum dapat berfungsi dengan optimal dan sesuai dengan keinginan masyarakat, maka tentu sistem yang ada sekarang harus diperbaharui dengan sistem yang sesuai dengan kondisi masyarakat. Sistem peradilan pidana merupakan salah satu sistem yang harus diperbaharui, mengingat fungsi dan kewenangannya yang sentral, yaitu memberikan kepastian hukum dan keadilan masyarakat. Sistem peradilan pidana adalah instrumen hukum pemberantasan kejahatan, ia harus menunjukkan keserasian dan keterkaitan antar subsistem, membentuk satu kesatuan keterkaitan yang menghadirkan rasa keadilan dan kepastian hukum bagi para pencari keadilan.
Palatal bone thickness for mini-implant insertion in different vertical growth patterns: a systematic review
Authors: Puente de la Vega Mendigure Nguyen , Bashualdo Candia Denisse Rosario , Valer Jáuregui Valery 
Published: July 2023

Introduction: The purpose of this systematic review was to identify, evaluate, and provide information about palatal bone thickness in different vertical growth patterns for the placement of orthodontic anchorage devices. Methods: We performed a systematic review of the published data in Medline via PubMed, Web of Science, Cochrane Library, and Scopus from January 2000 to August 2022 using eligibility criteria. Data collection analysis and data extraction were performed independently by three reviewers. Sensitivity analyses were performed with the Cochrane risk of bias tool and the ROBINS-I tool was used for non-randomized studies. Results: A total of 343 articles were identified. The inclusion criteria included palatal bone thickness and vertical facial growth. However, both variables were found in 4 studies and only 2 had a control group. The different studies evaluated palatal bone thickness according to sex (male 14.1 mm; female 9.68 mm) and vertical malocclusion (normal 2.2 -12.6 mm; open bite 1.9 -13.2mm) with heterogeneous results. Likewise, the vertical growth pattern with a low angle (9.39 mm) was greater than the normal (8.55 mm) and high angle (7.53 mm). Conclusions: Palatal bone thickness varies according to different vertical growth patterns, with the greatest thickness being found near the incisive foramen in hypodivergent individuals.
The Histomorphometry of The Small Intestine on Turkey (Meleagris Gallopavo) at Different Age Levels
Authors: Masyitha Dian , Armita Nurul , Akmal Muslim , Zainuddin Zainuddin , Rahmi Erdiansyah , Jalaluddin M. , Salim M. Nur , Sabri Mustafa , Iskandar Cut Dahlia , Zulkifli Baidillah 
Published: July 2023

This study aims to determine the histomorphometry of the small intestine of turkeys (Meleagris gallopavo) at different age levels. This study used a completely randomized design. This study used 18 male turkeys, divided into 3 groups of ages 8, 16, and 24 weeks, each group comprising 6 turkeys. The necropsied turkey's small intestine was taken into histological preparations and stained with haematoxylin-eosin (HE). The results showed that the histological picture of the small intestine layer of turkeys at different age levels consisted of four layers: tunica mucosa, tunica submucosa, tunica muscular, and tunica serosa. Histomorphometrically, there was an increase in the thickness of all layers of the small intestine from 8 and 16 weeks of age (P0.05), and the height of the intestinal villi increased in all parts of the small intestine at 8, 16 and 24 weeks of age (P0.05 ). In conclusion, with histomorphometric measurements, it can be seen that there are differences in the three age groups.
Assessing for prenatal risk factors associated with infant neurologic morbidity using a multivariate analysis
Authors: Jain Samhita , Oltman Scott , Rogers Elizabeth , Ryckman Kelli , Petersen Mark , Baer Rebecca , Rand Larry , Piao Xianhua , Jelliffe-Pawlowski Laura 
Published: July 2023

Abstract
Objective
To characterize the biochemical and demographic profiles of pregnant people with maternal immune activation (MIA) and identify the prenatal characteristics associated with neurologic morbidity in offspring.
Study design:
This was a population-based retrospective cohort study of mother-infant dyads with births between 2009–2010 in California. Multivariable logistic regression was used to build a MIA vulnerability profile including mid-pregnancy biochemical markers and maternal demographic characteristics, and its relationship with infant neurologic morbidity was examined.
Results
Of the 602 mother-infant dyads, 80 mothers and 61 infants had diagnoses suggestive of MIA and neurologic morbidity, respectively. Our model, including two demographic and seven biochemical characteristics, identified mothers with MIA with good performance (AUC:0.814; 95%CI:0.7–0.8). Three demographic and five inflammatory markers together identified 80% of infants with neurological morbidity (AUC:0.802, 95%CI:0.7–0.8).
Conclusion
Inflammatory environment in mothers with pre-existing risk factors like obesity, poverty and prematurity renders offspring more susceptible to neurologic morbidities.
Research on the co-adsorption of As(V) and Cd(II) by Mg/Al/Fe-CLDH
Authors: Chen Donghui , Li Ruiyue , Nan Fangming , Li Hong , Huang Ping , Zhan Wei 
Published: July 2023

Abstract
Arsenic and cadmium are often co-existing in non-ferrous smelting wastewater, and the physicochemical properties such as surface charge, ionic morphology and redox activity are different between arsenic and cadmium, making the simultaneous removal of arsenic and cadmium challenging. In this study, an efficient and stable composite material of Fe modified Mg/Al-LDH was used for arsenic and cadmium co-adsorption experiments. The following conclusions were drawn: As (V) and Cd(II) were inserted into the interlayer region of the hydrotalcite, which As(V) was more favorably exchanged into the interlayer, as the inserted Cd(II) combined with the interlayer CO32− to generate a precipitate; The negatively charged As(V) served as a shield to balance the electric forces between Cd(II), and the coordinated deprotonated As(V) acted as an anionic bridge to enhance the adsorption of Cd(II). The structure-activity relationship between material structure and synchronous removal of arsenic and cadmium was clarified, and the mechanism of synchronous removal was revealed, which provided technical guidance for synchronous removal of arsenic and cadmium from non-ferrous metal smelting wastewater.
On the discrete Safronov-Dubovskii coagulation equation: well-posedness, mass-conservation and asymptotic behaviour
Authors: Ali Mashkoor , Rai Pooja , Giri Ankik Kumar 
Published: July 2023

Abstract
The global existence of mass-conserving weak solutions to the Safronov- Dubovskii coagulation equation is shown for the coagulation kernels satisfying at most linear growth for large sizes. In contrast to previous works, the proof mainly relies on the de la Vall ́ee-Poussin theorem [8, Theorem 7.1.6], which only requires the finiteness of the first moment of the initial condition. By showing the necessary regularity of solutions, it is shown that the weak solutions con- structed herein are indeed classical solutions. Under additional restrictions on the initial data, the uniqueness of solutions is also shown. Finally, the continu- ous dependence on the initial data and the large-time behaviour of solutions are also addressed.
Mathematics Subject Classification(2020). Primary: 34A12, 34K30, 47J35; Secondary: 46B50.
A Parametric Study on the Analysis of Thermosolutal Convection for Magneto-Hydrodynamics Dependent Viscous Fluid
Authors: Bano Sadia , Saleem S. , Alam M. Kamran , Khan Aamir 
Published: July 2023

Abstract
This article explores the influence of joule heating and viscous dissipation on the unsteady three-dimensional squeezing flow of Newtonian fluid. The flow in a rotating channel with a lower stretched permeable wall is observed under the influence of a uniform magnetic field. The impact of thermal radiation is also considered. The effects of mass and heat transfer on the squeezing flow of Newtonian fluids are observed and modelled using the four fundamental governing equations of fluid flow: the mass equation, momentum equation, concentration equation, and energy equation. Using the appropriate similarity transformations, the resultant non-linear partial differential equations are then transformed into ordinary differential equations. The analytical strategy is developed using the homotopy analysis method to obtain the series solution. The influence of several physical parameters, including the squeezing parameter, the suction parameter, the magnetic number, the rotation parameter, the Eckert number, the Prandtl number, the Dufour number, the Soret number, the radiation parameter , and the Schmidt number, on the velocity profile, energy, and concentration are also discussed with the help of graphics and thorough discussion. Additionally, it is observed that enhancing the top plate’s squeezing impact causes a rise in the velocity profile while lowering the temperature and concentration distribution. It is also found that for the velocity field, increasing the magnetic number shows a decrease in the value of the velocity field along the y-and z-axis, whereas the velocity field along the x-axis exhibits dual behavior, such that it initially falls as the magnetic number intensifies but starts to rise in the upper region of the channel. The impact of the Dufour, Soret, and Eckert numbers on temperature and concentration distribution is also studied. It is found that while these numbers directly affect the temperature distribution, the mass distribution follows the opposite trend. Also, it is noticed that the thermal radiation parameter is an increasing function of temperature and mass distribution. Further, graphs and tables are presented to illustrate an error analysis.
Lymphopenia in Hodgkin Lymphoma is the consequence the disease progression or the cause of the disease progression?
Authors: Khalil Hasan , Hussein Firas 
Published: July 2023

Abstract
Classical Hodgkin Lymphoma cHL has many distinctive characters, which could make it the most suitable cancer to investigate the precise role of the immune system in tumor incidence and progression. There are two hypotheses to explain the relationship between lymphopenia and poor prognosis. Knowing the mechanism that links lymphopenia with disease progression could have very important clinical applications. This study includes 84 classical Hodgkin lymphoma patients. Patients were followed up for 2 years. This period is considered sufficient for assessing progression of Hodgkin lymphoma. Lymphopenia was associated with the presence of B symptoms, elevated LDH values, and higher eosinophil counts. There was a significant difference in progression free survival between high ALC group and low ALC group, and we find that Attributable Risk (AR) was equal to 35.7%. This study supports the hypothesis that the lymphopenia is caused by progression of the disease, mostly by inducing a defect in the secretion of cytokines, which causes an increase in lymphocyte death. We recommend Conducting clinical trials to investigate the effectiveness of NSAIDs or anti-cytokines as effective drugs in Hodgkin's lymphoma.
Perception of the professional self-image by Polish nurses and midwives. Cross-cultural adaptation and assessment of psychometric properties of the Belimage questionnaire
Authors: Stadnicka Sabina Katarzyna , Zarzycka Danuta 
Published: July 2023

Abstract
Objective: The aim of this paper is to present results of studies on the perception of the professional self-image by Polish nurses and midwives.
Methods: The studies were conducted between January and November 2018. The study group comprised 670 nurses and midwives in clinical practice. The participation in the study was anonymous and voluntary. The respondents were employees of specialist teaching hospitals. The method of a diagnostic survey with the use of the Belimage questionnaire was used.
Results: In the study group of nurses and midwives, the real image is expressed in the skills of creative and critical thinking and acting (p=0.000). In order to achieve an ideal image, the respondents focus on instrumental skills, documentation and organisation of care (p=0.000). According to the study nurses and midwives, the society considers the job of a nurse/midwife to be a vocation - 277 (41.3%). As to self-image, most nurses and midwives consider their work to be hard – 442 (66%) and poorly paid – 445 (66.4%).
Conclusions: The real image of the profession focuses on creative and critical thinking, in contrast to an ideal image focusing on instrumental skills and organisation of care. Differences in the level of nurse and midwife professionalism originate from the context of the job performed and the place of work. In the validation process, the reliability of the Belimage questionnaire expressed as Cronbach’s alpha was between 0.845 and 0.730.
Disease and social factors associated with healthcare utilization for the treatment of SARS-CoV-2 infections in a longitudinal cohort of essential workers in Arizona
Authors: Rivers Patrick , Jovel Krystal , Ramadan Ferris , Barnett Jared , Ellingson Katherine , Burgess Jefferey , Lutrick Karen 
Published: July 2023

Abstract
Background: Demands on health systems due to COVID-19 are substantial, but drivers of healthcare utilization are not well defined in non-severe SARS-CoV-2 infections. Among a prospective cohort of frontline workers from July 2020 to February 2023, we assessed predictors of healthcare utilization during SARS-CoV-2 infection.
Methods: Weekly specimens tested via real-time reverse transcriptase polymerase chain reaction analysis. Participants reported sociodemographic, health status information, and illness experience information. Primary outcome was healthcare utilization during SARS-CoV-2 infection. Predictors included sociodemographic characteristics, baseline health status, and measures of illness severity. Multivariable logistic regression was utilized to generate odds ratios for predictors of healthcare utilization.
Results: 1,923 SARS-CoV-2 infections (1,276 first infections and 647 reinfections from 4,208 participants): 1221 (63.5%) individuals were between 40-65 years old; 1115 (58.0%) were female; 449 (23.3%) were Hispanic and 1305 (67.9%) non-Hispanic White. 294 (15.3%) individuals sought medical care during first infection, 106 (5.5%) during reinfection.
Sociodemographic and baseline health characteristics were not associated with healthcare utilization during infections from any variant for first infections, while age (OR 1.04, 95%CI 1.01-1.07) was during Omicron reinfection. In first infection, number of symptoms (OR 1.16, 95%CI 1.00-1.36 in Wuhan/Alpha, OR 1.12, 95%CI 1.00-1.49 in Delta, OR 1.09, 95%CI 1.01-1.16 in Omicron), number of days spent in bed (OR 1.13, 95%CI 1.02-1.33 in Wuhan/Alpha, OR 1.23, 95%CI 1.00-1.59 in Delta, OR 1.12, 95%CI 1.03-1.22 in Omicron), and illness duration (OR 1.01, 95%CI 1.00-1.04 in Wuhan/Alpha, OR 1.01, 95%CI 1.00-1.03 in Delta, OR 1.01, 95%CI 1.00-1.02 in Omicron) were related to healthcare utilization for all variants. Number of days in bed (OR 1.12, 95%CI 1.01-1.27), illness duration (OR 1.01, 95%CI 1.00-1.02), and hours of work missed (OR 2.24, 95%CI 1.11-4.74) were positively associated with healthcare utilization during Omicron reinfection.
Conclusion: The main factors associated with healthcare utilization for SARS-CoV-2 infection were symptom severity and duration. Practices and therapeutics aimed at decreasing these factors would be most helpful in easing the burden on health systems.
Assessing the relationship between nutrition literacy and eating behaviors among nursing students: A cross-sectional study
Authors: Mostafazadeh Pouya , Jafari Mohammad Javad , Mojebi Mohammad Reza , Nemati-Vakilabad Reza , Shafaghat Aidin , Abbasi Anahita Seyed , Mirzaei Alireza 
Published: July 2023

Abstract
Background: Eating behavior is an essential aspect of life that can have long-term effects on health outcomes. Among the various factors influencing eating behaviors, nutritional literacy has recently been considered a key factor in improving quality, health, and well-being.
Objectives: This study aimed to assess the relationship between nutritional literacy and eating behavior among nursing students at the nursing faculties of Ardabil University of medical sciences.
Methods: In this cross-sectional correlational study, 224 students were selected using simple random sampling. The nutritional literacy self-assessment questionnaire for students (NL-SF12) was used to measure nutritional literacy, the adult eating behavior questionnaire (AEBQ) was used to measure eating behaviors, and a demographic characteristics form was used to evaluate demographic characteristics. SPSS Statistics 14 software package was used for statistical analysis.
Results: Participants' scores in nutritional literacy performance ranged from 3.28 to 3.46. Among the dimensions of nutritional literacy, the highest score was related to knowledge and interactive skills, while the lowest score was related to applying skills and obtaining skills dimensions. Participants' scores in eating behavior performance ranged from 3.12 to 3.23. Among the dimensions of the "food approach" scale, the highest score was related to enjoyment food dimension, while the lowest score was related to emotional over-eating dimension (EOE). Among the dimensions of the "food avoidance" scale, the highest score was related to food fussiness (FF) dimension, while the lowest score was related to slowness in eating dimension (SE). Based on the results, nutritional literacy explains 44% of variance in eating behavior and shows significant explanatory power in two sub-scales of eating behavior. The adjusted R2 values for food approach and food avoidance scales were 0.33 and 0.27, respectively.
Conclusion: Given the significant relationship between nutritional literacy and eating behaviors among nursing students, nursing faculty managers and health policymakers should develop new public health strategies to increase nutritional literacy among nursing students.
Numerical simulation of molten pool behavior and bead formation in Al-alloy GMAW board surfacing process
Authors: Li Yinghao , Zong Ran , Zhang Yujiao , Zhang Boyang 
Published: July 2023

Abstract
A transient 3D numerical model was established to investigate the multi-coupling transport phenomena in the Al-alloy GMAW board surfacing process. An integrated self-adaptive distribution mode of "arc current density-arc pressure-electromagnetic force-arc heat" was proposed to adapt to the evolution of the surface morphology of the molten pool. The heat and force state of the molten pool was analyzed to investigate its influence on the bead formation. The results showed that the arc pressure and droplet impingement promoted the backward flow of the liquid metal, thus forming the gouging region. It decreased the concentration of the arc current density, thereby reducing the superheat of the liquid metal and facilitating the filling of the weld toe. Based on the characteristics of the temperature and velocity fields, the characteristics of weld formation in the three stages of arc preheating, melting, and solidification were analyzed. This study revealed the relationship between molten pool behavior and bead formation, promoting the implementation of Al-alloy GMAW in welding and additive manufacturing.