bluuebunny/crossref_metadata_2025 huggingface dataset:
Akulturasi dalam Arsitektur Jawa di Yogyakarta
Authors: Prasthia Hendria Bagja , Agustiananda Putu Ayu P. , Santosa Revianto Budi
Published: December 2023

Title: Acculturation of Javanese Architecture in Yogyakarta; Pedimented façades in Javanese architecture at the Kraton Yogyakarta and Dalem Notonegaran

 

At the beginning of the 20th century, European Colonialism dominated almost all parts of the world. In this period, cultural acculturation was developed between European and local cultures in the colonised territory, including architecture. Many studies concerning architectural acculturation in the late colonial era emphasised the roles of European agents in appreciating while dominating the local culture. This research presents an alternative perspective by focusing on the Javanese elite as the agents of cultural change. Javanese architecture, on the one hand, with its long tradition, has recognisable stylistic formulation. On the other hand, it has a great degree of adaptation, giving chances for acculturation with many other architectural traditions. At the beginning of the 20th century, one exciting dynamic was the façade with pediment incorporating European Neo-Classical architecture. Originating in Ancient Greek Architecture, pediments continuously developed as a reference in European architecture. In Yogyakarta, the aristocratic circle adopted a pedimented façade supported by twin columns on both ends combined with many elements of Javanese culture. This research compares several pedimented façades with various cultural sources and architectural compositions in several buildings in the Sultan’s Palace of Yogyakarta and the princely residence of Notonegaran. From this comparison, this research discovers the progressive sides of Javanese architecture with many novel syntheses incorporating European architectural elements and Javanese ornamentations with novelty in composition, technology, and representation.
Design and Simulation of Four-Wheel Engagement of Regenerative Brake System
Authors: Surakat Jelili Adisa , Bakri Jamiu
Published: December 2023

The project employed Simulink MATLAB package to design and simulate a regenerative brake that utilizes four electric motors to engage the vehicle’s wheel. The engagement of the electric motors is telescopic in nature, such that one electric motor engages the wheel per time depending on the degree to which brake pedal is depressed, with emphasis on the drive axle, and then the dead axle. The results from the simulation showed that vehicles torque decreased from 294.47Nm to 12.27Nm, while the regenerative brake torque increased from 0Nm to 147.61Nm, showing that the regenerative braking significantly decelerated the vehicle’s speed by about 96%. This is reflected in the voltage as the terminal of the electric motor starts at its peak at 3.08V and thereafter drops to 0.03V, while the current harvested from the vehicle peaked from 614.15A and progressively decreased to 421.04A as long as the vehicle is in motion. However, the study showed that about 48.67% of the energy that the regenerative brake system would have saved was lost when the friction brake was activated alongside the regenerative brakes.
Clinical features and treatment options for obstructive hypertrophic cardiomyopathy in women
Authors: Mosina V. A. , Demko I. V. , Gordeeva N. V. , Pelinovskaya L. I. , Verigo Ya. I. , Mashtakova O. B.
Published: December 2023

Hypertrophic cardiomyopathy (HCM) is a genetically determined disease associated with the presence of mutations in the genes encoding the synthesis of myocardial contractile proteins. The presence of obstruction in the LVL is a powerful predictor of adverse outcomes and serves as an indication for surgical treatment. One of the frequent “masks” that patients with HCMP come with is “acute coronary syndrome” or “heart defect”. Patient O., 43 years old, maintained a good tolerance to physical exertion for a long time. Has 2 children. Pregnancies proceeded without pathology from the cardiovascular system. Mild arterial hypertension was registered after the second birth. In August 2017, the patient was hospitalized with a diagnosis of ACS, diagnostic coronary angiography was performed: the coronary arteries are not changed. During auscultation, systolic noise was heard over the precardial region. Previously, noises were detected. On an echocardiogram, an obstructive variant of HCMP with a gradient of 150 mmHg was diagnosed. Given the high gradient of LVL obstruction, the patient underwent selective alcohol ablation. After alcohol ablation, there was a high gradient in VTLJ – 96 mmHg. Cardialgia and shortness of breath persisted. No cardiac arrhythmias were recorded. In August 2019, the patient underwent an extended myoectomy with good effect. At control examinations a year after myoectomy: the pressure gradient on the AoC is 13 mmHg, VTLJ is 11 mmHg. This example illustrates the need to include HCMP in the circle of differential diagnosis when examining a young patient with chest pain, especially in combination with heart murmurs. Echocardiography with Doppler examination is a simple and affordable diagnostic method. The alcohol septal ablation performed was ineffective, and the extended myoectomy had a good hemodynamic and clinical effect and may be the method of choice of therapy in these patients. The peculiarity of this case is the manifestation of the disease at the age of 43, during two pregnancies without clinical manifestations of pathology of the cardiovascular system.
Cardioprotection with levocarnitine intracoronary administration during percutaneous coronary interventions
Authors: Semigolovskii N. Yu. , Ballyuzek M. F. , Mazurenko S. O. , Guslev A. B. , Kozaev A. V. , Nikolskaya E. M. , Semenova I. G.
Published: December 2023

Currently, the number of percutaneous coronary interventions (PCI) performed in acute and chronic forms of coronary heart disease continues to grow: every year their number reaches at least 5,000,000 worldwide, and more than 200,000 of them in Russia. The main causes of postoperative mortality are perioperative myocardial infarction and acute heart failure due to inadequate protection of the myocardium from ischemia/reperfusion under conditions of balloon expansion and stenting of the affected coronary arteries. The review presents experimental and clinical literature data on the successful use of levocarnitine for cardioprotection in patients with various forms of coronary heart disease and patients with chronic heart failure, both with intravenous administration and as part of a cardioplegic solution during heart surgery. The intracoronary route of administration of levocarnitine solution during PCI in high-risk patients (elderly and senile patients, with multivessel lesions of the coronary bed, difficulties in conducting the intervention) is substantiated. The description of two clinical cases of the use of the technique in elderly patients with acute forms of coronary heart disease with multivessel lesion is given. The postoperative period proceeded without complications with smooth dynamics of biomarkers (troponin I, total creatinephosphokinase, MB-fraction of creatinephosphokinase, lactate dehydrogenase), ischemic ECG shifts were little pronounced. The expected results of the application of the technique are a reduction in intraoperative and postoperative complications of ischemia/ reperfusion and an increase in the effectiveness of the clinical results of PCI in high-risk patients.
A Case of Epstein-Barr Virus-Positive Diffuse Large B-Cell Lymphoma Occurring in Thyroid Gland
Authors: Choi Hyunseok , Kim Dongha , Park Jaeman , Woo Jeong-Soo , Cho Jae-Gu
Published: December 2023

Epstein-Barr virus positive diffuse large B-cell lymphoma is very rare malignant tumor in thyroid gland. Compared to Epstein-Barr virus negative diffuse large B-cell lymphoma, it tends to have more extranodal involvement, does not respond to chemoimmunotherapy well, and has worse prognosis. We have encountered a patient with Epstein-Barr virus positive diffuse large B-cell lymphoma of thyroid gland in 75-year-old female presenting with aggravating dyspnea and neck pain.
Systematic Literature Review on Smart Specialization
Authors: Rosas Rodríguez Beatriz , Demmler Michael
Published: December 2023

Smart specialisation (SS) has been the new cohesion policy in the European Union during the last two periods. The present study aims to analyse the most relevant existing state-of-the-art literature on smart specialisation through a systematic and bibliometric review. Using the Web of Science bibliographic database, we analysed the content of 207 articles under the TCCM methodology and constructed a network of citations in order to summarize theories, characteristics, context and methods presented in existing studies on the topic. Our results show the theoretical and methodological gaps of the past, such as Entrepreneurial Discovery Process and SS indicators. These remain to the present day. The context analysis showed that the scope of smart specialisation extended beyond the frontiers of the European Union, given how it has been adopted by other countries as well. These results suggest the importance of developing a more robust theoretical, conceptual and methodological framework. Consequently, the guides need to be more accurate and should be continuously updated. Our results are valuable for the EDP actors and have policymaking implications.
Pengaruh Waktu Tanam dan Kerapatan Kemangi (Ocimum basilicum L.) pada Pertumbuhan dan Hasil Jagung Manis (Zea mays saccharata Sturt) dalam Sistem Tumpangsari
Authors: Risantosa Choirifia , Sumarni Titin
Published: December 2023

Permintaan hasil panen jagung manis dan kemangi terus meningkat seiring dengan kesadaran masyarakat akan pentingnya pemenuhan gizi dan bertambahnya pertumbuhan masyarakat, namun luasan lahan pertanian semakin menurun. Diperlukan teknik budidaya yang tepat yaitu tumpangsari jagung manis dan kemangi. Salah satu faktor yang perlu diperhatikan dalam tumpangsari adalah waktu tanam dan kerapatan tanaman untuk mengurangi kompetisi pemanfaatan faktor tumbuh tanaman. Tujuan dari penelitian ini untuk mempelajari dan mendapatkan waktu tanam dan kerapatan tanaman kemangi yang sesuai terhadap pertumbuhan dan hasil tanaman jagung manis. Penelitian ini dilaksanakan pada Mei-Agustus 2022 di Desa Wagir, Kabupaten Malang, Jawa Timur. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) yang terdiri dari jagung manis monokultur, jagung manis + kemangi (1 baris) 7 HSbT jagung manis, jagung manis + kemangi (2 baris) 7 HSbT jagung manis, jagung manis + kemangi (1 baris) ditanam bersamaan, jagung manis + kemangi (2 baris) ditanam bersamaan, jagung manis + kemangi (1 baris) 7 HST jagung manis, jagung manis + kemangi (2 baris) 7 HST jagung manis, jagung manis + kemangi (1 baris) 14 HST jagung manis, jagung + kemangi (2 baris) 14 HST jagung manis. Hasil penelitian menunjukkan bahwa tanaman kemangi yang ditanam pada berbagai waktu tanam dan kerapatan yang berbeda dalam sistem tumpangsari dengan jagung manis tidak menyebabkan penurunan pertumbuhan maupun hasil tanaman jagung manis. Seluruh perlakuan sistem tumpangsari tanaman jagung manis dengan kemangi mampu meningkatkan produktivitas lahan (LER > 1), menguntungkan secara ekonomi (R/C Ratio > 1), mampu menekan pertumbuhan gulma, serta mengefisiensi intersepsi cahaya matahari.
Pengaruh Pemberian Dosis Biourine Sapi terhadap Pertumbuhan Rumput Gajahan (Axonopus compressus) Dan Rumput Manila (Zoysia matrella)
Authors: Shima Natasya Zuitshi , Baskara Medha
Published: December 2023

Rumput lanskap merupakan tanaman penutup tanah yang menutupi permukaan dengan cepat. Seiring waktu, peminat rumput lanskap semakin besar dan kebutuhan meningkat. Untuk mendukung kebutuhannya didukung pula dengan ketersediaan unsur hara. Oleh karena itu, alternatif pupuk lokal seperti biourine sapi yang mengandung unsur hara dalam merangsang pertumbuhan vegetatif tanaman. Tujuan mengetahui respon pertumbuhan rumput gajahan terhadap dosis biourine sapi dan dosis yang optimal untuk pertumbuhannya, serta mengetahui respon pertumbuhan rumput manila terhadap dosis biourine sapi dan dosis yang optimal untuk pertumbuhannya. Penelitian dilaksanakan bulan Februari – Mei 2023 di Desa Cepokomulyo, Kecamatan Kepanjen, Kabupaten Malang, Jawa Timur. Penelitian menggunakan Rancangan Acak Kelompok Non Faktorial dengan dua percobaan secara seri dan 4 ulangan yaitu Axonopus compressus dan Zoysia matrella yang diberikan 6 dosis biourine sapi. Hasil penelitian rumput gajahan dengan dosis biourine sapi menunjukan pengaruh terhadap pertumbuhannya. Dosis biourine sapi 2500 L ha-1 menunjukan perlakuan terbaik dengan memberikan jumlah tunas, panjang akar, bobot segar, dan bobot kering tanaman lebih tinggi, serta memiliki presentase penutupan sebesar 90%. Pemberian biourine sapi hingga 2500 L ha-1 meningkatkan bobot kering rumput gajahan secara linier (y = 0,0008x + 2,5483). Rumput manila dengan dosis biourine sapi menunjukan pengaruh terhadap pertumbuhannya. Dosis biourine sapi 2500 L ha-1 menunjukan perlakuan dengan meningkatkan jumlah tunas, panjang akar, bobot segar, dan bobot kering yang lebih tinggi, serta persentase penutupan sebesar 89%. Pemberian biourine sapi hingga 2500 L ha-1 meningkatkan bobot kering rumput manila secara linier (y = 0,0007x + 2,3457).
Can Social Nudge Reduce Civil Servants’ Tardiness Behavior?
Authors: Dana Putra Anhar , Laura Sampe Valentin , Rasdiyanti Andi , Azanda Siti Hanifa , Fery Purba Samuel , Simandjorang Bonataon Maruli Timothy Vincent , Fahrani Novi Savarianti
Published: December 2023

Several studies in the private sector have shown that social nudge has proven successful in changing behavior in various settings. For instance, social nudge is effective in involving more people in energy conservation and plastic waste recycling behavior. Social nudge has shown great promise as behavior change intervention in both the public and private sectors worldwide because they produce highly effective results at low cost while enabling the target group whose behavior is expected to change to maintain their autonomy. This study aims to examine whether social nudges can successfully overcome civil servant disciplinary problems in Indonesia, especially issues related to the tardiness behavior of civil servants. The study employed an experiment method with the one-group pre-post-test design and the two-step intervention, which was applied to 15 participants who were civil servants at Rumah Sakit Khusus Daerah Dadi (A Regional Specialty Hospital of South Sulawesi, Indonesia). The results showed that the average number of respondents' tardiness time before the intervention (pretest) is higher than the results of the first intervention (t = 3.367, p < 0.05) and the second intervention (t = 11.003, p < 0.05). These findings indicate that social nudge is proven effective in reducing tardiness and complements the predetermined strategies to overcome the problem of tardiness in civil servants. This study is potentially the first to examine social nudges' effectiveness in government settings. The study was conducted in three weeks between 21 September 2020 and 9 October 2020.
A quality control framework for digital fabrication with concrete
Authors: Bos Derk , Wolfs Rob
Published: December 2023

The quality control of digital fabrication with concrete has more stringent requirements than traditional casting. Firstly, since formwork is typically absent, or removed at an early stage in production, the material is exposed to external influences that can result in deformations, collapse, or deterioration. Therefore, the evolution of properties during the process has to be controlled. Secondly, the fabrication systems are typically more sensitive to dosing fluctuations, and the produced, optimized objects are more sensitive to defects, which requires the process variations to be controlled at a higher resolution. A framework is presented that categorizes quality control experiments into destructive and non-destructive, according to their systematic error, and according to the location of testing with respect to the process. This framework is applied to the fresh state mechanical performance of concrete and quality control strategies are derived from it. Lastly, research gaps are identified that are critical for the further development and adoption of these quality control strategies in digitally fabricated concrete.
El papel de la asociatividad y su relación con el desempeño de las organizaciones
Authors: del Río Cortina Jorge Luis , Ruíz Carta Erika Patricia , Meza Herazo Isabel Inés , Aguas de Hoyos Melissa
Published: December 2023

Los proyectos agroindustriales están destacándose frente a otros sectores debido al componente de desarrollo social y económico que tienen con poblaciones vulnerables a nivel rural. Entre estos proyectos, las organizaciones piscícolas recurren cada vez más a entornos académicos, con el objetivo de aumentar el desempeño organizacional debido a la complejidad de los mercados. En este sentido, se requiere analizar el papel de variables como la asociatividad y su relación con el desempeño y para estos fines se emplea el análisis factorial confirmatorio y un estudio correlacional, que permitan observar cómo la asociatividad puede ser un elemento que potencie los resultados de estas organizaciones. Así, los resultados han demostrado que los ítems utilizados explican en un 62,24 % el constructo de la asociatividad (KMO = 0,789) y el desempeño organización (KMO = 0,848). El índice de correlación de Pearson entre la asociatividad y el desempeño fue de 72,4 % y de p-valor < 0,005, lo que indica una relación moderada entre los constructos. Los hallazgos principales destacan que acceder a ventajas de asociatividad, capacitaciones conjuntas y recibir instrucciones vinculadas para mejorar los procesos son componentes clave de la asociatividad que propician el desempeño en las organizaciones analizadas.
Mobile Technology–Based Interventions for Stroke Self-Management Support: Scoping Review
Authors: Thompson Alexandra N , Dawson Deirdre R , Legasto-Mulvale Jean Michelle , Chandran Nivetha , Tanchip Chelsea , Niemczyk Veronika , Rashkovan Jillian , Jeyakumar Saisa , Wang Rosalie H , Cameron Jill I , Nalder Emily
Published: December 2023

Background

There is growing interest in enhancing stroke self-management support using mobile health (mHealth) technology (eg, smartphones and apps). Despite this growing interest, “self-management support” is inconsistently defined and applied in the poststroke mHealth intervention literature, which limits efforts to synthesize and compare evidence. To address this gap in conceptual clarity, a scoping review was conducted.

Objective

The objectives were to (1) identify and describe the types of poststroke mHealth interventions evaluated using a randomized controlled trial design, (2) determine whether (and how) such interventions align with well-accepted conceptualizations of self-management support (the theory by Lorig and Holman and the Practical Reviews in Self-Management Support [PRISMS] taxonomy by Pearce and colleagues), and (3) identify the mHealth functions that facilitate self-management.

Methods

A scoping review was conducted according to the methodology by Arksey and O’Malley and Levac et al. In total, 7 databases were searched. Article screening and data extraction were performed by 2 reviewers. The data were analyzed using descriptive statistics and content analysis.

Results

A total of 29 studies (26 interventions) were included. The interventions addressed 7 focal areas (physical exercise, risk factor management, linguistic exercise, activities of daily living training, medication adherence, stroke education, and weight management), 5 types of mobile devices (mobile phones or smartphones, tablets, wearable sensors, wireless monitoring devices, and laptops), and 7 mHealth functions (educating, communicating, goal setting, monitoring, providing feedback, reminding, and motivating). Collectively, the interventions aligned well with the concept of self-management support. However, on an individual basis (per intervention), the alignment was less strong.

Conclusions

On the basis of the results, it is recommended that future research on poststroke mHealth interventions be more theoretically driven, more multidisciplinary, and larger in scale.
Augmenting Telepostpartum Care With Vision-Based Detection of Breastfeeding-Related Conditions: Algorithm Development and Validation (Preprint)
Authors: De Souza Jessica , Viswanath Varun Kumar , Echterhoff Jessica Maria , Chamberlain Kristina , Wang Edward Jay
Published: December 2023

BACKGROUND

Breastfeeding benefits both the mother and infant and is a topic of attention in public health. After childbirth, untreated medical conditions or lack of support lead many mothers to discontinue breastfeeding. For instance, nipple damage and mastitis affect 80% and 20% of US mothers, respectively. Lactation consultants (LCs) help mothers with breastfeeding, providing in-person, remote, and hybrid lactation support. LCs guide, encourage, and find ways for mothers to have a better experience breastfeeding. Current telehealth services help mothers seek LCs for breastfeeding support, where images help them identify and address many issues. Due to the disproportional ratio of LCs and mothers in need, these professionals are often overloaded and burned out.

OBJECTIVE

This study aims to investigate the effectiveness of 5 distinct convolutional neural networks in detecting healthy lactating breasts and 6 breastfeeding-related issues by only using red, green, and blue images. Our goal was to assess the applicability of this algorithm as an auxiliary resource for LCs to identify painful breast conditions quickly, better manage their patients through triage, respond promptly to patient needs, and enhance the overall experience and care for breastfeeding mothers.

METHODS

We evaluated the potential for 5 classification models to detect breastfeeding-related conditions using 1078 breast and nipple images gathered from web-based and physical educational resources. We used the convolutional neural networks Resnet50, Visual Geometry Group model with 16 layers (VGG16), InceptionV3, EfficientNetV2, and DenseNet169 to classify the images across 7 classes: healthy, abscess, mastitis, nipple blebs, dermatosis, engorgement, and nipple damage by improper feeding or misuse of breast pumps. We also evaluated the models’ ability to distinguish between healthy and unhealthy images. We present an analysis of the classification challenges, identifying image traits that may confound the detection model.

RESULTS

The best model achieves an average area under the receiver operating characteristic curve of 0.93 for all conditions after data augmentation for multiclass classification. For binary classification, we achieved, with the best model, an average area under the curve of 0.96 for all conditions after data augmentation. Several factors contributed to the misclassification of images, including similar visual features in the conditions that precede other conditions (such as the mastitis spectrum disorder), partially covered breasts or nipples, and images depicting multiple conditions in the same breast.

CONCLUSIONS

This vision-based automated detection technique offers an opportunity to enhance postpartum care for mothers and can potentially help alleviate the workload of LCs by expediting decision-making processes.
A systematic review of the effectiveness of conventional versus technology assisted cue exposure therapy for treating substance use disorders (Preprint)
Authors: Thaysen-Petersen Daniel , Hammerum Sigurd Krogh , Düring Signe Wegmann , Fink-Jensen Anders , Mellentin Angelina I.
Published: December 2023

BACKGROUND

Cue Exposure Therapy (CET) is a behavioristic psychological intervention for treating substance use disorders (SUDs. Recently, CET has been examined in technology-assisted formats to increase intervention effectiveness. No systematic review has examined the effectiveness of different CET formats across types of SUDs.

OBJECTIVE

We aimed to examine the effectiveness of CET across SUD types and examine the effectiveness of technology-assisted (T-CET) vs. non-technology-assisted CET (NT-CET).

METHODS

We conducted a systematic literature search in MEDLINE, PsycINFO, EMBASE, and the Cochrane Central Register of Controlled Trials up to March 2023. Two independent authors conducted the study selection using the review management software Covidence. The effectiveness of CET was inspected trough a qualitative synthesis and the quality assessment of all the included studies was performed using the Cochrane risk-of-bias tool for randomized trials, version 2.

RESULTS

Thirty-nine controlled trials were identified (NT-CET; n=21; T-CET: n=18). Compared to active control interventions, CET was found to be more effective in 39% of the studies (n=9/23) that examined cravings, and in 55% of the studies (n=12/22) that examined consumption. CET was most effective when combined with cognitive behavioral therapy (CBT) or CBT-related approaches. T-CET performed better than control interventions more often than NT-CET regarding both cravings (60% vs. 23%) and consumptions (75% vs. 43%), and the findings were more prominent when CET was delivered in virtual reality (VR) format.

CONCLUSIONS

The systematic review demonstrated that CET may be most effective when combined with CBT-related approaches and delivered through T-CET, particularly VR. Future high-quality studies comparing different CET delivery formats are warranted to enable more firm conclusions and quantitative synthesis.

CLINICALTRIAL

The protocol was registered in the International Prospective Register of Systemic Reviews (PROSPERO): registration no. CRD42022308806; available at https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=308806.
Community Health Worker Videoconferencing Interventions for Disease Management and Health Promotion: Protocol for a Scoping Review (Preprint)
Authors: France Sonja , Dettori Amy , Ekici Seda , McKinley Lilian , Patel Sana , Jewell Teresa , Crocker Mary E
Published: December 2023

BACKGROUND

Public health interventions delivered by community health workers (CHWs) have been proven effective in improving health outcomes across multiple fields, particularly in populations that are underserved by traditional health care systems. To date, little research is available about how CHW-led interventions could be successfully delivered virtually, despite many other health care services being offered via telehealth.

OBJECTIVE

This paper details a scoping review protocol that aims to assess the existing literature on CHW-led interventions using videoconferencing technology.

METHODS

The scoping review protocol was developed using the Joanna Briggs Institute’s guidelines on conduct of scoping reviews. Included papers will describe a direct intervention to manage disease or improve health, delivered by CHWs via videoconferencing. Multiple literature databases and gray literature will be searched. Abstracts and then full texts will be reviewed to determine inclusion by 2 independent reviewers; conflicts at each stage will be resolved by a third reviewer. A data extraction tool will be used by reviewers to independently chart data from included studies; results will be reviewed for accuracy by a second reviewer. Included papers will be analyzed to identify the breadth of the available evidence, including barriers, facilitators, effectiveness, and best practices described in the literature. Data will be summarized in a narrative review.

RESULTS

This study commenced in April 2022, and the study protocol was finalized in November 2022. A preliminary search of the published literature (excluding gray literature) in July 2024 revealed 276 reports after removal of duplicates. The formal literature search will commence in August 2024, with results available by December 2024. We intend to publish results in the academic literature as well as creating a report accessible to nonacademic and community audiences.

CONCLUSIONS

This review will illuminate the breadth of the evidence available on CHW videoconferencing interventions, with specific focus on strategies for implementation success and equity of access. and will be of great value to organizations that offer CHW services.

INTERNATIONAL REGISTERED REPORT

DERR1-10.2196/55160
Analysis of Good Manufacturing Practices (GMPs) Implementation In Gudeg SMEs to Improve Food Safety Product
Authors: Putri Febriana Rias , Amalia Rosa
Published: December 2023

Gudeg is one of traditional food prefered by public in Yogyakarta. To meet the standard and quality requirements for Gudeg product the industry is required to be capable of making improvement to production procedure in each flow of its production activities. An analysis of the implementation of GMPs (Good Manufacturing Practices) to Gudeg SMEs in Yogyakarta is deemed important.  It aims to identify the factors of the highest non-conformities and to provide solutions in creating a better food production procedure for Gudeg SMEs in Yogyakarta. The aspects that had the highest incompatibility values were formulated using the 5 Why's Analysis method and Ishikawa diagrams. The research aims: 1) to analyze the implementation of GMPs in one of the SMEs in Gudeg production in Yogyakarta; 2) to analyze the factors of the highest discrepancy with the implementation of GMPs; and 3) to give suggestions for the improvements such nonconformities. The results of the assessment of the implementation of GMPs in Gudeg SMEs showed that the level of GMPs implementation was good with a conformity (93.30%). The highest discrepancy was found in the employee aspect (37.5%) due to the absence of employee training regarding food sanitation and safety in the industry, also the lack of reference standards for the application of GMPs in industry.
Aplikasi Terapi Guided Imagery Untuk Mengurangi Nyeri Akut Pada Ny. S Dengan Ca Mammae: Studi Kasus
Authors: Milenia Rr. Reza Fitri Dwi , Murtaqib Murtaqib , Nistiandani Ana , Setyowati Sulis
Published: December 2023

Background: Breast cancer is the second leading cause of death in women after cervical cancer. One of the most feared symptoms by cancer patients is pain. Cancer patients have used guided imagery relaxation techniques for several years, and it has been proven that they can help reduce the side effects of chemotherapy, such as nausea, vomiting, pain, anxiety, and depression.Objective: To analyze the application of guided imagery therapy to reduce acute pain in Mrs.S with Ca Mammae in the Upper Melati Room, RSD dr. Soebandi.Case report: Mrs. S, 46 years old, is being treated in the Melati Room at RSD dr. Soebandi Jember with a medical diagnosis of Ca Mammae. When he came to RSD dr. Soebandi Jember patient complained of pain with a scale of 5 with a dull ache in the left breast. Patients were given the main intervention of Guided Imagery therapy for 3 days of treatment to reduce pain.Outcome: The patient said that on the first day of the intervention, the pain felt intermittent and it was difficult to sleep. Then after being given guided imagery therapy, the pain felt reduced.Conclusion: Guided imagery therapy can be applied to breast cancer patients where it can help reduce pain due to breast cancer felt by patients so that it will help in patient health care
Memorias mayas del genocidio en Guatemala y el habla de los sobrevivientes kaqchikeles
Authors: French Brigittine , García Matzar Lolmay Pedro
Published: December 2023

En el presente estudio analizamos los testimonios de personas kaqchikeles sobrevivientes del genocidio en Guatemala mediante una revisión de las memorias de las víctimas en las comisiones de la verdad y sus perspectivas en los procesos de justicia transicional posconflicto. Examinamos cómo las memorias con las que se cuenta son incompletas por cuestiones de poder y cultura, y revisamos cómo las personas sobrevivientes narraron sus experiencias, con base en la consideración de que los idiomas mayas y el habla de los kaqchikeles son y han sido vehículos culturales para transmitir la memoria histórica de sus hablantes a lo largo de los siglos. Argumentamos que las maneras de hablar y narrar conllevan aspectos epistemológicos culturales mayas desconocidos y a veces menospreciados por los interlocutores no indígenas, y presentamos datos sobre los niveles fonológicos, morfológicos, sintácticos y discursivos del habla de los testigos para mostrar la omnipresencia de elementos lingüísticos y culturales kaqchikeles como vehículos de las epistemologías mayas. Concluimos que las perspectivas analíticas de lingüística y antropología aportan un conocimiento más profundo de las voces silenciadas sobre terrorismo de Estado.
La calidad del empleo en empresas automotrices fabricantes de equipo original en México
Authors: Sánchez González Karen Estefanía , Gomis Hernández Redi , Carrillo Jorge
Published: December 2023

Objetivo: analizar la relación entre la calidad del empleo en las plantas ensambladoras automotrices de equipo original (denominadas OEM) en México y las etapas u olas de industrialización. En particular se analizan las categorías salariales y las prestaciones sociales contractuales en las 25 plantas de producción masiva existentes actualmente.
Diseño metodológico: se elaboró una base de datos con diversas fuentes y, con empleo de la prueba de Kruskal Wallis, se buscó encontrar una asociación significativa entre la calidad del empleo y el periodo de establecimiento. La relación entre estas dos dimensiones se establece a partir del análisis de variables relacionadas con el salario y las prestaciones sociales extraídas de los contratos colectivos de trabajo de estas empresas en 2019.
Resultados: los salarios y las prestaciones sociales contractuales son menores conforme las empresas tienen menos años de establecidas en México.
Limitaciones de la investigación: alta heterogeneidad y dispersión de información en los contratos colectivos de trabajo y baja disponibilidad de datos específicos por empresa.
Hallazgos: medido en función de los salarios y las prestaciones sociales contractuales, se observa un deterioro en la calidad del empleo en las empresas conforme a la siguiente ola de industrialización del sector. Este deterioro puede ser atribuido a la disminución del nivel de compromiso de los sindicatos que representan a los trabajadores en este tipo de empresas.
Railway Track Ballast Layer Stiffness Dynamic Control Elastic-Linear Model
Authors: Vyplaven V. S. , Bekher S. A.
Published: December 2023

The paper presents the results of mathematical modeling of the shock-elastic interaction process in the dynamic densimeter for dynamic control of the ballast layer of the railroad track. The installation is used to determine the compaction level and to estimate the carrying capacity of the ballast layer during the inter-repair period of tampering, renewal and track stabilization operations. The effect of exposure on the controlled elastic base is considered within a four-element mathematical model. The time intervals of interaction between the model elements are revealed. Each time interval is described by a system of second-order differential equations, for which analytical solutions were obtained. The model verification was evaluated during tests with a dynamic control unit consisting of a loading plate, a falling weight, and an elastic-damping element located between the weight and the loading plate. Tests were conducted on a polyurethane surface with known stiffness. In the process, signals of vertical acceleration of the loading plate when the load strikes the elastic-damping element were recorded. The acceleration was recorded by an accelerometer sensor with a sampling rate of 42 kHz being connected to a computer with specialized software. The acceleration data were obtained for different values of the stiffness of the elastic-damping element in the installation. To evaluate the simulation results, the obtained signals were compared with the theoretical model by the correlation method. According to the results of modeling, the main amplitude and time informative parameters used to determine the degree of compaction of the base layer have been singled out. The dependence of the values of informative parameters on the installation parameters (load weight, loading plate weight, stiffness of an elastic-damping element) in conditions of uncertainty was studied. The obtained dependences are used to estimate the error of each parameter in calculating the rigidity of the base. Informative parameters have been determined that allow you to determine the stiffness of the base with an error of not more than 7%. A method for selecting the optimal characteristics of the unit design and informative parameters to ensure minimum errors has been developed.
Investigation of the Solid-State Wave Gyroscope Toroidal Resonator Design Parameters Effect on the Second Mode Frequency
Authors: Izmestyev I. D. , Schenyatsky A. V.
Published: December 2023

This article relates to the study of the solid-state wave gyrocope sensitive element design, made as a torus. The article discusses the most common shapes of solid-state wave gyroscope resonators. The advantageous features of the toroidal shape are determined with respect to the classical sensitive elements manufactured by turning methods. The necessity of production transition into mini-SSWG resonators by blowing quartz glass is shown, since the technology eliminates vibrations of the workpiece, and increases maximum achievable accuracy. Based on the generalization of information from foreign researchers, the technology of toroidal mini-resonators production by blowing is presented. Questions are raised about the production technology that requires additional study in order to improve the tactical and technical characteristics of the mini-SSWG, with a toroidal resonator. Using the finite element method, the relation between frequency of the second mode of toroidal resonator natural oscillations and parameters determining its shape is established. The test sensor diameter varies from 1.5 mm to 10 mm. The height takes values from 0.33 mm to 3.3 mm. An inversely proportional relation of the frequency and the diameter of the toroidal resonator base is revealed. A regression equation has been compiled. The study of the second oscillation mode, which is a working one, was carried out in order to find the optimal size ratio of the toroidal sensing element. Optimal is understood as such a shape and dimensions of a resonator that provides the required mechanical strength and gives minimum operating vibration frequency, with maximum relative displacement of the sensing element edge. The general purpose of the work is to reduce the mass and dimensions of the SSWG by using toroidal resonator and thermomechanical method of its obtaining while ensuring high accuracy of the gyroscope.
Econometric Modeling of the Maternity Capital Factor Effect on the Birth Rate in the Region
Authors: Ketova K. V. , Vavilova D. D. , Cherepanova A. S.
Published: December 2023

The article is devoted to assessment and modeling the maternity capital factor effect on the birth rate in one of the Russian Federation regions- the Udmurt Republic. The information base for the research is official the statistical data on a set of demographic indicators within the region for the period of 1990-2021. A structural-dynamic analysis of the birth rate is carried out. An indicator reflecting the number of births per 1,000 people of the population, as well as per 1,000 women of childbearing age, is calculated and analyzed for the period under review. Curves of birth distribution coefficients for the social and economic system of the Udmurt Republic by the mother age in the context of the territory are plotted. It has been established that in the region there are significant differences in birth rates in urban and rural areas. Econometric modeling is carried out to identify the relationship between the birth rate and the maternity capital factor. Econometric models of time series are constructed with the introduction of a fictitious binary variable, taking the values 0 - before the introduction of maternity capital, 1 - after the introduction of maternity capital. The identification of model parameters and statistical verification of the significance of the coefficient of the dummy variable are performed. The study is conducted both in the division by the type of settlement, and in the division by mothers’ age. It was found that maternity capital increases the average annual birth rate in urban areas by 15.2 %, and in rural areas - by 16.5%. Econometric modeling results disaggregated by maternal age show an increase in the number of births per 1,000 women of childbearing age. Before the introduction of maternity capital, there were on average 36 children per 1,000 women of childbearing age in the UR, while after the introduction - 43 children.
The Principles of Modelling Causal Relationships in Financial Time Series on the Example of Stock Indices
Authors: Sandu N.R. , Faizullin R.V.
Published: December 2023

In the article, the authors consider the issues of modeling causal relationships using the example of financial time series. Many endogenous indicators with tens and hundreds of feedbacks characterise any complex dynamic system. The links between the elements of the system determine the impact on the result of the system through a variety of parameters that can lead to a distortion of the effect of managerial influence and, as a result, to a distortion of the system's efficiency as a whole. Modelling is an effective tool for determining the considered system parameters under the influence of external forces and restrictions on it.In the activity of the control system, the analytical tools of mathematical modelling based on the developed modelallow to see how the system will change over time and what factors have the most significant impact on it. The system is changeable in time, which causes the difference between the initial state and the state at a certain point. That is explained by causal relationships between the elements of the systems and the level of influence of external factors, which can be referred to as economic or market ones. The latter, in turn, can be analyzed and, as a result, predicted using mathematical methods. Speaking of external factors, many of them are not amenable to precise analysis, and examples of these are natural and ecological ones.In this article, the authors define the principles of modelling causal relationships in financial time series using the example of stock indices. In the course of the study, the unsteadiness of time series was verified by Dickey-Fuller tests, as well as using the KPSS test solution, which confirmed the unsteadiness of stock indices in the selected time period. The calculations were carried out using the modern statistical package Eviews.As a consequence, the relevance of this article is based on the search for an answer to the question of stationary financial time series.
PERSPECTIVE DIRECTIONS OF RESTORATION OF LUBRICANTS FOR UNIT OF HIGH-ENERGY AGRICULTURAL MACHINERY
Authors:   Federal Scientific Agroengineering Center VIM, KATAEV YU.V. , GERASIMOV V.S. , TISHANINOV I.A. , GRADOV E.A.
Published: December 2023

The authors considered the possibilities of optimizing the promising direction of restoring lubricants for units and aggregates of energy-saturated agricultural machinery. (Research purpose) The research purpose is studying the methods and possibilities of optimizing the recovery of lubricants of agricultural machinery units and aggregates during maintenance. (Materials and methods) Studied promising areas of collection and recovery of lubricating oils in the farms of the agro-industrial complex of Russia. It was determined that the purification of used oils in order to restore its basic operational properties is carried out at specialized sites (points) organized at the facilities of the repair and maintenance base of large enterprises, as well as at maintenance stations, repair plants and other enterprises of the agro-industrial complex with large volumes of fresh consumption and collection of used oils. The regeneration of waste oils serves as one of the sources of replenishment of oil resources. (Results and discussion) It was shown that as a result of processing the waste material at the outlet, it is possible to obtain a purified oil base of the corresponding group containing a composition of additives suitable for use in secondary and auxiliary technological processes as flushing oils, hydraulic fluids, as well as for the lubrication of low-loaded equipment that does not impose high requirements for the quality and purity of lubricants and working fluids. (Conclusions) The operations performed to improve the quality of oils are as follows: washing of oils with subsequent purification from water, mechanical impurities, resinous substances, wear products, oxidation and thermal degradation, addition of active components of the additive composition.
FEATURES OF REPAIRING GRAIN HARVESTERS AT INDIVIDUAL SERVICE ENTERPRISES OF ENGINEERING SERVICE OF AIC OF KRASNODAR REGION
Authors:   Federal Scientific Agroengineering Center VIM, KATAEV YU.V. , GERASIMOV V.S. , TISHANINOV I.A. , KAZAKOVA V.A. ,   RPK «Yarovit», SOBOLEV M.O. , BUGAEV A. ,   Russian State Agrarian University - Moscow Timiryazev Agricultural Academy
Published: December 2023

In this article, we considered the issues of optimizing the repair of combine harvesters at a separate repair facility of the engineering service of the agro-industrial complex of the Krasnodar Territory - RPK Yarovit. (Research purpose) The research purpose is substantiatiation the need to update and implement regulatory and technical documentation when carrying out all types of technical support of agricultural machinery at specialized enterprises of the engineering service of the agro-industrial complex throughout the entire life cycle of machines: repair, maintenance and disposal. (Materials and methods) They showed separate cycles of repair and modernization of combine harvesters using innovative technologies at the Yarovit RPC enterprise, presented illustrative materials that give a visual representation of the condition of individual units and aggregates of combine harvesters that are subjected to repair impacts. (Results and discussion) The standard GOST 34915-2022 «Combine harvesters and their assembly units» was introduced at the Yarovit RPC enterprise. Commissioning and release from repair». It was determined that as a result of using the standard, relations between the repair company and Rostechnadzor bodies are normalized in terms of registration of repaired combines, the most painful issues between the customer (owner of combines) and the contractor (repair company) on the quality problems of repaired combines are removed. (Conclusions) The experience of repairing combine harvesters at a specific service enterprise of the engineering service of the agro-industrial complex of the Krasnodar Territory showed the need to implement the GOST 34915-2022 standard «Combine harvesters and their assembly units. Commissioning and release from repair» at most repair enterprises of the engineering service of the agro-industrial complex of Russia.