bluuebunny/crossref_metadata_2025 huggingface dataset:
SLA-Based Injection Molding Tool Inserts: Challenges,
Innovations, and Future Prospects
Authors: Tuteski Ognen , Kochov Atanas
Published: January 2025

Stereolithography (SLA), a key technology in additive manufacturing, has transformed the
production of injection molding tool inserts by enabling rapid prototyping and cost-effective smallscale production. SLA utilizes photopolymer resins to fabricate intricate, high-precision molds,
reducing lead times and costs. However, challenges such as limited mechanical strength, lower
thermal resistance, and slower heat dissipation compared to traditional materials constrain its
broader adoption. This paper reviews the application of SLA in injection molding, emphasizing
advancements in high-performance resins that improve durability, thermal stability, and mechanical
properties. Key factors affecting mold performance, including material flowability, cooling times,
and injection pressure, are discussed alongside optimization strategies like modular designs and
post-processing techniques. While SLA molds may not rival traditional tools for high-stress
applications, they excel in rapid tooling and prototyping. As material and process innovations
continue, SLA is poised to play a transformative role in modern injection molding, bridging additive
and traditional manufacturing.
Influence of aging and surface treatments on the fatigue
response of L-PBF manufactured steel parts
Authors: Bogojević Nebojša , Ćirić-Kostić Snežana , Sinđelić Vladimir , Olmi Giorgio , Croccolo Dario
Published: January 2025

The processes of metal additive manufacturing (AM) offer advantages over traditional technologies,
especially when it comes to producing parts with complex designs. Thanks to the flexibility in
manufacturing processes and the relatively high speed of part production, AM technologies can now
be found across various industries. A better understanding of the mechanical properties and fatigue
behavior of metal parts is crucial for their successful integration in different sectors. Numerous
factors play a key role in influencing the fatigue properties of metal parts produced through AM.
This study investigates the impact of heat treatment and surface treatment on the fatigue behavior of
components made from marginal steel (MS1) and stainless steel (PH1). After subjecting MS1 and
PH1 steel to heat treatment, it is expected that the fatigue limits will increase compared to their
original state. Additionally, experimental findings show that not only do surface treatments
significantly affect fatigue strength when used alone, but also that changing the order of subsequent
treatments can either enhance or diminish fatigue strength.
Enhancing Directed Energy Deposited AL5356 Through in
Situ Workpiece Vibrations
Authors: Imširović Mirza , Trdan Uroš , Klobčar Damjan , Bračun Drago , Nagode Aleš , Berthe Laurent , Bušić Matija , Milčić Miodrag , Milčić Dragan , Zdravković Nataša , Đurić Aleksija
Published: January 2025

This study explores an innovative method to enhance Directed Energy Deposition (DED) of
aluminum 5356 products by integrating an electromagnetic vibration system into the DED setup.
The application of vibrations significantly improved surface quality, reducing surface waviness and
increasing building efficiency by 14%, from 78.5% to 92.25%.Gas porosity was reduced from 1.5 ±
0.04% in as-built (AB) components to 0.34 ± 0.07% in vibration-assisted (VA) parts. Tensile tests
showed a marked reduction in anisotropy, with the tensile strength deviation between the x and z
directions decreasing to less than 0.4% for vibration-assisted samples, compared to 7.9% for asbuilt ones. Additionally, secondary phase analysis revealed a homogenization effect, with
magnesium- and iron-rich precipitates displaying a finer dispersion (3.57 ± 3.42 µm²) compared to
11.28 ± 12.49 µm² in as-built parts. Overall, the findings highlight the potential of vibration-assisted
DED to improve part properties, reduce defects, and advance the DED manufacturing process.
Correlation between the upper airway volume and Ricketts’ facial biotypes: a cone-beam computed tomography study
Authors:   Department of Orthodontics, Faculty of Dental Medicine, University of Porto, Porto, Portugal, Carvalho Ana , Pollmann Maria ,   Department of Orthodontics, Faculty of Dental Medicine, University of Porto, Porto, Portugal, Martins Eugénio ,   Department of Orthodontics, Faculty of Dental Medicine, University of Porto, Porto, Portugal
Published: January 2025

Objectives: This study aimed to determine if there are differences in the upper airway space between the three facial biotypes described by Ricketts. It also investigated if there are anatomical differences between males and females at the upper airway level. Methods: Data was collected from a private orthodontic clinic. Orthodontic tracing was done using NemoFab Ortho software to obtain the dentoskeletal measurements: anterior facial height, posterior facial height, maxillary width, and palatal depth. The upper airway measurements were achieved using the same software by identifying landmarks for each upper airway compartment (nasopharynx and oropharynx). The Pearson correlation coefficient was used to determine the correlation between the variables α=0.05). Results: The sample included eighty patients with a mean age of 30.4 years, predominantly females (67.5%). Statistical differences were found between brachyfacial and dolichofacial patients regarding the oropharynx volume (p=0.009) and total volume (p=0.027). Regarding the comparison by sex, male patients had significantly higher mean values for upper airway volumes and all the dentoskeletal features analyzed, except for maxillary width. Conclusions: There are statistical differences in the upper airway space among different facial biotypes. Brachyfacial patients seem to have higher upper airway volumes than Dolichofacial patients. Moreover, males showed higher upper airway volumes than females.
Local anesthesia with and without conscious sedation versus general anesthesia for oral surgical procedures in pediatric patients: a retrospective cross-sectional study
Authors:   Stomatology Service, Department Hospital Clínico/Malvarrosa, Valencia, Comunidad Valenciana, Spain, López-Velasco Ana ,   Universidad European de Valencia, Valencia, Comunidad Valenciana, Spain, Carrera-Hueso Francisco ,   Pharmacy Service, Hospital Universitario La Plana, Villa-real, Castellón, Spain, Puche-Torres Miguel ,   Department of Maxillofacial Surgery, Hospital Clínico Universitario de Valencia, INCLIVA, Valencia, Comunidad Valenciana, Spain,   Surgery Department, Facultad de Medicina y Odontología, Universidad de Valencia, Valencia, Comunidad Valenciana, Spain, Silvestre Francisco ,   Stomatology Unit, Hospital Universitario Dr. Peset de Valencia, Valencia, Comunidad Valenciana, Spain,   Departamento de Estomatología, Universidad de Valencia, Valencia, Comunidad Valenciana, Spain,   Faculty of Medicine and Dentistry University of Valencia, Valencia, Comunidad Valenciana, Spain, Vázquez-Ferreiro Pedro ,   Ophthalmologic Department, Hospital Virxen da Xunqueira, Cee, A Coruña, Spain
Published: January 2025

Objectives: To compare the effectiveness of general anesthesia versus local anesthesia with or without conscious sedation for minor oral surgery procedures in pediatric patients. Methods: We performed a retrospective chart review of 192 pediatric patients who underwent 227 minor oral surgery procedures between 2017 and 2019 at the Oral and Maxillofacial Surgery Department at Hospital Clínico Universitario in Valencia, Spain. Results: Of the 192 patients studied, 57.27% were male and 42.73% female (mean age, 9.83 years). General anesthesia was used in 51.54% of procedures, and LA with or without conscious sedation in 48.46%. Pain, occurring in 2.56% of general anesthesia procedures and 2.73% of local anesthesia procedures, was the most common complication, followed by infection (1.71% of general anesthesia procedures). Procedural success was 94.87% in the general anesthesia group and 91.82% in the local anesthesia group. No significant differences were observed in success or complication rates between the groups. Conclusions: Compared with local anesthesia with or without conscious sedation, general anesthesia does not result in lower procedural success rates or a higher risk of complications other than mild pain in pediatric dental patients.
Oral health-related quality of life and levels of anxiety and depression in individuals with oral potentially malignant disorders
Authors:   Universidade Estadual de Feira de Santana, Bahia, Brasil, Monteiro Rhayane , Almeida Igor ,   Universidade Estadual de Feira de Santana, Bahia, Brasil, Pinto Nataly ,   Universidade Estadual de Feira de Santana, Bahia, Brasil, Andrade Maria ,   Universidade Estadual de Feira de Santana, Bahia, Brasil, Oliveira Márcio ,   Universidade Estadual de Feira de Santana, Bahia, Brasil
Published: January 2025

Objectives: To evaluate oral health-related quality of life and possible correlations with anxiety and depression in patients with oral potentially malignant disorders. Methods: This cross-sectional study was carried out in a reference center for oral lesions in the interior of the state of Bahia from February 2022 to January 2023, using the questionnaires Oral Health Impact Profile-14, Generalized Anxiety Disorder-7 and Patient Health Questionnaire-9. Results: There was a slight change in the oral health-related quality of life of individuals in the sample, with a prevalence of responses to psychological discomfort, psychological incapacity, and physical pain domains. In addition, 39.7% and 17.9% of patients were identified as likely having generalized anxiety and depressive symptoms, respectively. When relating the levels of anxiety and depression with the perception of oral health-related quality of life, a positive correlation was found (p<0.0001). Conclusions: Patients with oral potentially malignant disorders showed a slight change in oral health-related quality of life. However, there was a positive correlation between the perception of oral health-related quality of life and levels of anxiety and depression.
Effectiveness of three biomimetic remineralization procedures in artificial caries-affected dentin – an in-vitro pilot study
Authors:   Departamento de Dentisteria, Faculdade de Medicina Dentária, Universidade do Porto, Porto, Portugal, Costa Rosário , Arantes-Oliveira Sofia ,   Departamento de Biomateriais, Faculdade de Medicina Dentária, Universidade de Lisboa, Lisbon, Portugal, Fernandes Lisete ,   Unidade de Microscopia Eletrónica, Universidade de Trás-os-Montes e Alto Douro, Vila Real, Portugal, Figueiras Fábio ,   Departamento de Física e Astronomia, Faculdade de Ciências, Universidade do Porto, Porto, Portugal, Ferreira João ,   Departamento de Dentisteria, Faculdade de Medicina Dentária, Universidade do Porto, Porto, Portugal, Melo Paulo ,   Departamento de Dentisteria, Faculdade de Medicina Dentária, Universidade do Porto, Porto, Portugal,   EpiUnit, ITR, Instituto de Saúde Pública, Faculdade de Medicina Dentária, Universidade do Porto, Porto, Portugal
Published: January 2025

Objectives: Biomimetic remineralization strategies offer promising paths for managing caries- affected dentin by restoring its morphology and structural integrity. This pilot study aimed to assess the morphological and structural changes in dentin following two chemical artificial caries-affected dentin (ACAD) protocols, evaluate the effects of three biomimetic remineralization procedures (BRPs) on dentin structure, and determine the most effective ACAD-BRP combination. The BRPs studied were casein phosphopeptide-amorphous calcium phosphate (CPP-ACP), self-assembling P11-4 (SAP-P11-4), and calcium phosphate polymer- induced liquid precursor (Ca/P-PILP). Methods: Seventy-two specimens of healthy human dentin were divided into twelve groups. Half of each group’s samples were analyzed using field-emission gun environmental scanning electron microscope/energy dispersive X-ray, while the other half were analyzed by X-ray diffraction and micro-Raman spectroscopy. Results: Results demonstrate alterations in dentin morphology and structure induced by the ACAD protocols, affirming their effectiveness in mimicking caries-affected dentin. Among the BRPs evaluated, CPP-ACP emerged as the most promising agent for promoting remineralization and restoring dentin structure. The combination of pH cycling with CPP-ACP exhibited superior efficacy in promoting dentin remineralization compared to other combinations. Conclusions: These findings highlight the potential of biomimetic remineralization strategies, particularly CPP-ACP combined with pH cycling, as effective approaches for managing caries-affected dentin and preserving dental health.
The true estimation of mesial temporal sclerosis cases among King Fahad Medical City, Riyadh
Authors: Almarshedy Sumayyah , Aljudaie Atheer , AlHarbi Rayan , Ahmed Khulood , Hamhom Abdulrahim , Almutairi Alanoud , Fallatah Alia , AlHameed Majed
Published: January 2025

Objective:
To estimate the number of mesial temporal sclerosis cases based on resonance imaging among temporal lobe epileptic patients.
Methods:
This was a cross-sectional retrospective study conducted at King Fahad Medical City (KFMC) among the adult population with epilepsy who underwent MRI scans from January to December, 2022.
Results:
A total of 97 patients were included; of which 43.3% had temporal, whereas 30.9% had extra-temporal epilepsy. Based on Magnetoencephalography/ Positron Emission Tomography (MEG/PET) 25.8% had mesial temporal sclerosis (MTS), but based on MRI; 20.6%, 40.2%, and 12.4% had right, left, and bilateral MTS, respectively. There were significant associations between temporal epilepsy and each of MTS (P=0.0001), left MTS (P=0.015), emergency medical unit (EMU) admission (P=0.002), and intensive care unit (ICU) stay (P=0.048).
Conclusion:
Temporal lobe epilepsy was the most common prevalent type among the patients. Based on MRI, MTS was highly prevalent among temporal lobe epilepsy (TLE) patients, especially those with left MTS.
Obesity consequences and prevention; a review
Authors: Abudash Ali
Published: January 2025

Obesity is a chronic medical condition that is increasing in prevalence. Obesity can result in several complications through metabolic and anatomical impacts. The management of obesity is necessary; however, in the case of complex treatment, prevention is another solution for obesity. Hence, this study aimed to overview the consequences and prevention of obesity. Searching for relevant articles was the first step in writing this review. Searching was through scientific databases using a different set of keywords. The included articles were those focusing on the current subject and written in the English language. The obtained articles were selected based on inclusion criteria and the subject was discussed under two major titles. This study findings determined that obesity is associated with various health consensuses and it has a negative influence on quality of life. Therefore, prevention is a crucial strategy, including exercise and a balanced diet.
Knowledge and Attitude of Automated External Defibrillation Usage among Healthcare Providers and Medical Students in Saudi Arabia: A Cross-Sectional Study
Authors: Tukruni Omniyyah , Alzahrani Bushra , Binafeef Raghad , Alkuhayli Ali , Yahya Omar , Alali Moayad , Fallatah Najat , Mandourah Anmar
Published: January 2025

Background:
Sudden cardiac arrest (SCA) is a leading cause of sudden death globally, primarily due to ventricular arrhythmias (VA), which account for 84% of cases.This study intends to assess healthcare providers and medical students' current knowledge and skills with automated external defibrillators (AED) in Saudi Arabia.
Method
This cross-sectional study was conducted in November 2023 among healthcare providers and medical students in Saudi Arabia. Data was collected via a self-administrated online questionnaire using Google Forms and distributed through social media. The collected data was analyzed using the Statistical Package for Social Sciences program.
Results
Out of a total of 448 participants with a mean age of 23 ± 8.8 years old, 245 (54.7%) had an overall good knowledge about AED usage, and 203 (45.3%) had poor knowledge. However, attitude and self-perception were significantly higher among healthcare providers than among medical students, except for the need for future education and the opinion that AED education is necessary for the general population. In addition, we found a significant association between people's level of knowledge and multiple factors, including age (P=.001) and those with BLS in their curriculum or had trained in BLS in comparison to 44.2% of others who did not (P =.021).
Conclusion
Based on our study, more than half of the participants had an average level of knowledge regarding AED usage and a satisfying attitude toward the device. Therefore, we suggest ensuring the importance of AED training and practice for all medical students and healthcare providers.
Anxiety, depression, and stress during the COVID-19 pandemic among the Saudi population in Saudi Arabia
Authors: Alghamdi Abdulmajeed , Alanazi Faris , Tarazy Roua , Almawash Alwaleed , AlQuraini Abdullaziz , Aboud Atheer , Buhulaigah Bayan , Alhashem Siraj , Alhazmi Ahad , Alyousef Ali , Almarabheh Amer , Alsayyad Adel
Published: January 2025

Objective:
This study aimed to investigate the levels of stress, anxiety, and depression among the Saudi population at the time of the COVID-19 pandemic.
Methods:
A cross-sectional, online survey using Google Forms was completed by 720 participants from central, eastern, and western regions of Saudi Arabia who had or had not been infected by COVID-19. The questionnaire was shared on social media (WhatsApp and Twitter). Information on background variables was obtained by using a set of closed-ended questions. The Depression, Anxiety, and Stress Scale (DASS-21), a screening tool, was used to assess the risk of depression, anxiety, and stress.
Results:
The results showed that 44.72% of the 720 participants had depression, 15.55% had anxiety, and 32.36% had stress. Additionally, depression, anxiety, and stress rates were higher among the group under the age of 30 years and lower among older age groups. Moreover, females had higher levels of depression, anxiety, and stress than males.
Conclusion:
The COVID-19 pandemic had not only raised concerns about public health but had also been linked to psychological and mental disorders. This study revealed a significant correlation between mental illness and numerous variables, including age and gender, during the COVID-19 pandemic, which underlines the importance of mental health care.
Awareness of iron deficiency anemia among the adult population in Makkah, Saudi Arabia.
Authors: Alharbi Ibrahim , Qashqari Hanin , Alabdali Samer , Binsiddiq Zubida , Felimban Saja , Bahakeem Raghad , Alansari Aesha
Published: January 2025

Background:
Iron deficiency anemia (IDA) is the most prevalent cause of anemia worldwide. Studies conducted in Riyadh and Tabuk have revealed a significant lack of understanding regarding IDA and its prevention. Consequently, there is a pressing need to enhance awareness among the adult population to mitigate IDA risk factors and promote better knowledge of the condition. This study aims to assess the level of IDA awareness among the adult population in Makkah, Saudi Arabia.

Methods:
A descriptive cross-sectional study was conducted among the general population in Makkah City between 2023 and 2024. Participants completed a well-structured, Arabic-based questionnaire.

Results:
A total of 1,395 participants were included, with (72.30%) being female. The majority of respondents (58.30%) were within the 18-25 age group. Regarding marital status, (60.10%) of participants were single. Educational levels varied, with (63.40%) holding a bachelor's degree. Most participants (88.40%) were Saudi nationals, and (50.80%) identified as students.

Conclusion:
Concerning knowledge levels about iron deficiency anemia, (84.50%) of the participants demonstrated poor knowledge. Boosting educational efforts is vital for increasing IDA awareness and reducing its incidence.
Association between gastroesophageal reflux disease and irritable bowel syndrome: a systematic review and meta-analysis
Authors: Alharbi Abdullah , Altaleb Khalid , Alrasheed Mohammed , Almashuf Faisal , Aldayhani Omar , Alhassan Abdulaziz , Alsultan Mohammad , Alhamoudi Abdullah , Alosaimi Mohammed , Almutawa Faisal , Alanazi Asma
Published: January 2025

Gastroesophageal reflux disease (GERD) and irritable bowel syndrome (IBS) are two common gastrointestinal disorders, often presenting with overlapping symptoms. Recognizing the coexistence of GERD and IBS is essential for guiding clinicians in developing effective treatment strategies for patients affected by both conditions. This study aimed to evaluate the prevalence of GERD and IBS co-occurrence and highlighted the clinical significance of addressing this overlap to improve diagnosis, individualized treatment, and patient outcomes. A systematic review and meta-analysis were conducted following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. PubMed, Scopus and Web of Science were searched using the keywords "gastroesophageal reflux disease" AND "irritable bowel syndrome." Twelve studies met the inclusion criteria and were analyzed. Statistical analyses were performed using Review Manager version 5.4. Pooled risk ratios (RRs) were calculated to assess the risk of co-occurrence between GERD and IBS. IBS was associated with a significantly increased risk of GERD, with a pooled RR of 3.55 (95% confidence interval [CI]: 2.40–5.25, P < 0.001; I² = 99%). Similarly, GERD was associated with an increased risk of IBS, with a pooled RR of 3.83 (95% CI: 2.81–5.22, P < 0.001; I² = 97%). The findings suggested a bidirectional relationship between GERD and IBS, potentially influenced by shared genetic or physiological mechanisms. Future research is needed to explore contributing factors and to develop strategies for managing the coexistence of these conditions to prevent complications.
A Rare Case of Cervicofacial Necrotizing Fasciitis: Odontogenic Origin with Prevotella baroniae as the Causative Pathogen.
Authors: Alabdullah Marj , Alshubbar Mohammed , Maawadh Lojain , Alhussain Abdullah , Alshehri Razan , Sharbini Nersyan , Alfaraj Dunya
Published: January 2025

Introduction: Necrotizing fasciitis (NF) is a rare and rapidly progressive soft tissue infection with high mortality, particularly without timely intervention. Cervical NF is uncommon due to the rich vascular supply of the neck, with odontogenic sources such as dental infections being the primary etiology.
Case Presentation: A 41-year-old Saudi male with a history of delayed treatment for chronic tooth pain presented with facial swelling, dysphagia, and systemic symptoms. Examination revealed left cervical swelling with overlying erythema, fluctuance, and signs of necrosis. Imaging showed a submandibular abscess with necrotizing fasciitis extending to the contralateral neck and inferiorly to C7-T1. Cultures isolated Prevotella baroniae, a rare pathogen. The patient underwent emergency surgical debridement and extraction of offending teeth, followed by targeted antibiotic therapy. Acute kidney injury and hyponatremia were managed with supportive care. The patient was discharged after 13 days with complete wound healing and no recurrence.
Discussion:Cervical NF poses diagnostic and therapeutic challenges due to its rarity and aggressive course. Odontogenic source of cervical NF usually show growth of oral microbiome including Prevotella as shown in this case. Early diagnosis, guided by clinical suspicion and imaging, is vital for initiating surgical intervention.
Conclusion: Timely recognition and multidisciplinary management are critical in cervical NF. Preventive strategies focusing on dental hygiene and public awareness can reduce the burden of odontogenic infections.
Non-Pharmacological Approaches for Managing Labor Pain: Systematic Review
Authors: Alhabardi Nadiah , Alotaibi Rana , Almutairi Ghaday , Alrowaitee Norah , Alajlan Raghad , Alhumidan Fatmah , Almutairi Maha , Alshikhi Reouf , Alrabyee Khulood , Aljarallah Fai
Published: January 2025

Pain management during labor has transitioned from traditional natural methods to modern pharmacological interventions, such as epidurals and opioids. While effective, these methods are associated with significant side effects and risks, driving interest in non-pharmacological pain management (NPPM) techniques like acupressure, aromatherapy, massage, and water immersion. This systematic review evaluates the effectiveness, safety, and implementation challenges of these approaches.
A comprehensive search was conducted across five major databases (Scopus, PubMed, Web of Science, Cochrane Library, and Google Scholar) to identify studies published between January 2015 and July 2024. The review synthesized findings from 82 studies using a narrative approach, focusing on various NPPM techniques categorized into physical, psychological, and complementary or alternative methods.
The results highlight that techniques such as water immersion and acupressure consistently reduce labor pain and enhance maternal satisfaction. However, challenges, including insufficient healthcare provider training, resource limitations, and cultural perceptions, hinder the widespread adoption of NPPM strategies. These approaches offer distinct advantages over pharmacological methods, such as fewer side effects, enhanced maternal empowerment, and reduced medical interventions.
Despite their potential, the evidence for some NPPM techniques, particularly acupuncture and virtual reality, remains limited, underscoring the need for more randomized controlled trials. Additionally, standardizing protocols and addressing barriers in resource-limited settings are critical for promoting equitable access to safe and effective labor pain management worldwide.
Investigating the knowledge and attitude regarding the utilization of emergency department among the population of Al Majmaah City in Riyadh Region, Saudi Arabia: a cross-sectional study
Authors: AlGhamdi Salem , Almeshal Meshal , Almutairi Ahmed , Alshalhoob Hind , Almutairi Nouf , Alharbi Hussam , Alharbi Raghad , Almutairi Taghreed , Alobaid Atheer
Published: January 2025

Objective:
This study aimed to assess the knowledge and attitudes of Al Majmaah city residents in Saudi Arabia regarding emergency department (ED) utilization.
Methods:
This cross-sectional study involved 400 participants from Al Majmaah city. An online questionnaire was administered to assess their knowledge of cold, urgent, and emergency symptoms, as well as their attitudes toward using ED services.
Results:
The majority of participants were Saudi nationals (97.5%) and females (60.8%). The most frequently reported cold symptom was sore throat (51.5%), while the most recognized emergency symptom was chest pain or difficulty breathing (70.8%). More than half of the participants (52.5%) demonstrated a good level of knowledge regarding symptoms that necessitate an ED visit. Significant associations were observed between knowledge levels and variables such as gender, nationality, and employment status. Key barriers to primary healthcare center (PHCC) utilization included limited working hours (39.8%) and concerns about the perceived quality of medical services (31%).
Conclusion:
Gaps in knowledge regarding non-urgent symptoms and a strong preference for ED services were identified. Public health education initiatives and improved primary healthcare accessibility are needed to reduce unnecessary ED visits. Future research should explore the impact of educational programs on healthcare-seeking behavior.
The importance of post-stroke rehabilitation: a systematic review
Authors: Alhrkan Njood , Alsayed Naif , Alotaibi Salal , Aljassir Alaa , AlAbdulhadi AlAnoud , Daej Majed
Published: January 2025

Stroke is a cerebrovascular disorder that represents a considerable global burden, affecting millions of lives annually. It is a leading reason for disability, and survivors often experience varied levels of disabilities that potentially affect their lives. The disabilities include motor impairments, speech and language difficulties, cognitive deficits, and psychological challenges. Stroke rehabilitation is a health process that aims to facilitate individuals with a healthy state, and it is crucial for reducing the sequelae following stroke. This review aimed to identify the importance of rehabilitation after stroke by reviewing the previous research concerned with such a subject. The search procedure required the exploration of scientific databases and using several related terms. Eligible articles were original articles written in English language and full-text articles. A total of eight studies were enrolled in this review, including a total of 102,234 stroke patients. Four studies assessed the effectiveness of timing and/or intensiveness of rehabilitation. The other four studies reported rehabilitation provided by nurses, community rehabilitation teams, and in-patient, and unsupervised rehabilitation. Post-stroke rehabilitation is very important for the recovery of patients and improving their condition. Better effectiveness of rehabilitation could be detected for early and intensive rehabilitation.
A novel Homozygous Mutation in SPTBN4 (Spectrin beta chain, non-erythrocytic 4) with syndromic neurodevelopmental phenotype in a consanguineous family of Saudi Origin.
Authors: Ali Raja , Umair Muhammad
Published: January 2025

Background:
The genetic Neurological disorders are both clinically and genetically heterogeneous. Among them Neurodevelopmental disorder with hypotonia, neuropathy, and deafness (NEDHND, OMIM #617519) is a rare autosomal recessive genetic syndromic condition. This study is aimed to characterize the underlying genetic cause of mutisystemic dysfunction in a single consanguineous family of Saudi origin.
Methods:
This study investigated the causal genetic changes in the affected family member with neurological issue and deafness issues along with muscular weakness using unbiased whole genome sequencing.
Results:
The genetic investigation uncovered a novel missense change (c.5501G>A; p.Arg1834Gln) in the exon 26 Of SPTBN4 gene located on 19q13.2, which segregated in accordance with the autosomal recessive inheritance model.
Conclusion:
This study establishes a genotype-phenotype correlation for the Neurodevelopmental disorder with hypotonia, neuropathy, and deafness (NEDHND, OMIM #617519), and reinforce the concept that variants of uncertain significance (UVS) including the one found in this report holds yet to be fully uncovered role in influencing the gene specific phenotypes for a particular genetic condition.
Investigación escénica: un acercamiento al patrimonio documental mexicano
Authors: Ruíz Rivera Patricia
Published: January 2025

Las huellas en las artes escénicas son un poderoso testimonio del impacto duradero del teatro y la danza en nuestra cultura y sociedad. Los Centros Nacionales de Investigación, Documentación e Información de las Artes, dependientes del Instituto Nacional de Bellas Artes y Literatura (México) tienen amplia experiencia en el registro, conservación y preservación de archivos y colecciones en los campos de la danza, el teatro, las artes plásticas y la música, además de promoverlos. Se explora gracias a ellos la rica historia y creatividad de estas disciplinas artísticas, y es posible montar exposiciones de materiales archivísticos como fotografías y bocetos originales. Ya sea admirando el vestuario y los decorados de un montaje, estudiando archivos digitales o leyendo biografías de artistas, cada encuentro con estas huellas nos brinda una nueva perspectiva del arte y la vida. Este artículo expone la experiencia adquirida por la autora en su camino recorrido hasta el producto final del proceso documental.
Performing arts research: an approach to a Mexican documentary heritageAbstractThe archival traces of the performing arts are a powerful testimony to the lasting impact of theatre and dance on culture and society. The National Fine Arts Institute’s Centers for Research, Documentation and Information on the Arts have extensive experience in recording, conserving and preserving archives and collections in the fields of dance, theatre, visual arts and music, as well as in making them known to the public. Thanks to these archives, it is possible to explore the rich history and creativity of these artistic disciplines, and also curate exhibitions of original documents. Whether admiring the costumes and sets of a production, studying digital archives or reading artist biographies, each archival trace gives us a new perspective on artistic life. This article presents the author’s experience in this field, and the paths taken to produce a documentary process.
Recibido: 29 de enero de 2024Aceptado: 18 de junio de 2024
Paso: diseño sonoro de una obra teatral con sonido cinematográfico
Authors: Conejo José Manuel
Published: January 2025

El artículo presenta el proceso de diseño sonoro para la obra teatral Paso, en la que se buscó lograr una hibridación entre las experiencias del teatro y el cine. Para ello, se enmarcan seis objetivos de diseño agrupados en creativos y técnicos, y que tratan de responder a la pregunta de qué técnicas de composición, diseño e instalación de sistemas de audio podrían emular la cualidad sonora del arte cinematográfico en el marco de una representación teatral. El artículo aborda los conceptos de elemento de diseño, inmersión y música con los que se concibió el diseño. Se explican los procesos metodológicos para alcanzar los objetivos operacionalizando los conceptos y la aplicación de las normas de audio y sonido emitidas por organismos internacionales para emulación del sonido cinematográfico en la obra teatral. Finalmente, se exponen los principales beneficios del proceso realizado y el aporte de la reflexión a la producción teatral centroamericana.
Paso: Designing a Theatre Production with Cinematic Sound Abstract The article presents the creative process behind the sound design of the play Paso, which aimed to merge the experiences of theater and cinema. It frames six design objectives grouped into creative and technical, aimed at exploring which composition, design, and audio systems might emulate the sound quality of cinema within a theatrical production. The author addresses the concepts of design elements, immersion, and music with which the production was conceived, and explains the processes used to apply international audio and sound standards to emulate cinematic sound in the theatrical work. The article closes with a discussion of how these techniques contribute to Central American theatrical productions.
Recibido: 03 de mayo de 2024Aceptado: 25 de julio de 2024
“Para recargarse de risa”: etnografía cómica y performatividad en Villa Carlos Paz, Argentina
Authors: Garrido Jimena Inés
Published: January 2025

Villa Carlos Paz, ciudad turística de Argentina, ofrece comedias, revistas y espectáculos musicales, en sus temporadas teatrales de verano. Este artículo retoma reflexiones realizadas entre 2011 y 2017 sobre escrituras etnográficas en torno a estos fenómenos. Los estudios de performance exploran el uso de modelos teatrales para explicar mundos sociales. La comedia, protagonista en la cartelera y en la escena social veraniega de Carlos Paz, es el molde que exploramos para explicar las temporadas. Mostramos cómo sus formas estéticas afectan el estudio de este universo.
“Bursting from Laughter”: Comic Ethnography and Performativity in Villa Carlos Paz, ArgentinaAbstractVilla Carlos Paz, a tourist town in Argentina, every summer offers theatrical seasons that feature comedies, revues and musical shows. This article is based on an ethnographic study of these forms of theatre between 2011 and 2017. By means of ethnographic writing and theories of performance, theatrical models are used to explain social worlds. During the summer holidays of those years, comedy was the most popular form on the stage, and it was also celebrated in the city’s social milieu. This article explores comedy as model to interpret the theatrical seasons in Carlos Paz.
Recibido: 27 de noviembre de 2023Aceptado: 02 de mayo de 2024
Configuraciones poético-experimentales de la producción teatral en las regiones argentinas Centro y Centro Litoral
Authors: Paoletta Anabel Edith
Published: January 2025

Se propone aquí una estructura de análisis para el estudio comparado sobre teatralidades que abordan la experimentación teatral en las regiones argentinas Centro y Centro Litoral. Se estudian los casos de la producción dramatúrgica de Mar del Plata y El Séptimo Fuego, así como el caso de la producción teatral de Paraná y el grupo Teatro del Bardo, respectivamente. El objeto de este estudio interregional es analizar la lógica de experimentación teatral y las nociones de productividad centro-periferia que configuran la historiografía del teatro nacional. La investigación se sustenta en la perspectiva del teatro comparado y de la nueva dramaturgia argentina porque permiten visibilizar otros mapeos posibles sobre el territorio, atendiendo a la dinámica de producción escénica regional, e identificar en ellos un nodo poético de experimentación teatral entre la región Centro y Centro Litoral.
Poetic-experimental Configurations of Theatrical Production in the Central and Coastal regions of ArgentinaAbstractThe author proposes an analysis structure for the comparative study of experimental theatricalities in Argentina’s Central and Coastal regions. The cases of the dramaturgical production of Mar del Plata with El Séptimo Fuego and the case of the theatrical production of Paraná and the Teatro del Bardo groups are studied. This interregional study aims to analyze the logic of theatrical experimentation and the notions of center-periphery productivity that make up the historiography of national theater. The comparative theater approach helps to map new Argentine dramaturgies, taking into account the dynamics of regional production, and identify in them a regional poetic node of theatrical experimentation.
Recibido: 11 de enero de 2024Aceptado: 5 de julio de 2024
La imagen teatral entre lo intolerable y lo aberrante
Authors: Perrone Nicolás
Published: January 2025

Se aborda la idea de la imagen teatral como una teatralidad de experimentación, cuya lógica se aparta del régimen de representación mimética. Para ello, se analizan dos trabajos unipersonales de la compañía de teatro experimental Los Toritos (Mendoza, Argentina): Usted El crimen está en la mente (2013) y Bajorrelieve apocalíptico (2018). La indagación se apoya en una serie de conceptos de la filosofía de Deleuze y se concentra en desentramar los dispositivos de visibilidad y los agenciamientos teatrales propios de cada obra. La finalidad es comprender la poética de estos montajes como un modo de trabajar la corporalidad en tanto imagen teatral y observar que esa singularidad produce otras imágenes; en estos casos concretos, imágenes de lo intolerable e imágenes de lo aberrante.
The theatrical image between the intolerable and the aberrationalAbstractThis essay addresses the idea of the theatrical image as a theatricality of experimentation, whose logic differs from the regime of mimetic representation. To this end, two one-person plays by the experimental theater company Los Toritos (Mendoza, Argentina) are analyzed: Usted El crimen está en la mente (2013) and Bajorrelieve apocalíptico (2018). The research is based on a series of concepts from Deleuze’s philosophy and focuses on unraveling the devices of visibility and theatrical assemblage of each piece. The purpose is to understand the poetics of these productions as a way of working on corporeality as a theatrical image and to observe that this singularity produces other images; in these specific cases, images of the intolerable and images of the aberrational.
Recibido: 08 de julio de 2024Aceptado: 06 de septiembre de 2024
De los pies a la escena: el proceso creativo de una pieza de danza inspirada en la mitología japonesa
Authors: Vázquez Sánchez Raúl de Jesús
Published: January 2025

El presente testimonio expone el proceso para la realización del unipersonal coreográfico Camino a la tierra de Yomi. Se hace un recuento de las influencias japonesas que potenciaron el germen de la idea y el camino seguido hasta su culminación.
From the Feet to the Stage: The Creative Process of a Dance Piece Inspired in Japanese MythologyAbstractThis testimony discusses the creative process for the creation of the choreographic the authors’ solo piece Camino a la tierra de Yomi (The Road to Yomi’s Land). The article presents the Japanese influences from which the piece’s idea originated, and what paths were taken in order to stage the performance.
Recibido: 15 de diciembre de 2023Aceptado: 03 de julio de 2024
La monstrua
Authors: Hernández Bautista Héctor Justino
Published: January 2025

En la coyuntura que se ubica entre la exploración teratológica y la performatividad desde la perspectiva de género, La monstrua (2022) es el primer montaje del colectivo xalapeño Pórtico 33. Propone una alternativa que integra dispositivos escénicos con un texto profuso en significados. Fue estrenado en Área 51 Foro Teatral en 2022, cuya temporada de 2023, presentada en el mismo sitio, es a la que se referirá a continuación.
Recibido: 07 de noviembre de 2023Aceptado: 27 de agosto de 2024
Cuando sea dictador también gritaré a los aires que te quiero
Authors: Toral Fernanda Edith
Published: January 2025

López Renteral, Iván (LAUTAR). (2024). Cuando sea dictador también gritaré a los aires que te quiero. Universidad Autónoma de Nuevo León (isbn: 978-607-27-2311-5); Universidad Veracruzana (ISBN: 978-607-8969-44-9).
¿Cómo se busca a una persona?, ¿dónde empieza uno a buscar?, ¿cuál es el método de investigación que se aplica para encontrar a una persona desparecida?, ¿será que por medio de los objetos que dejamos alguien pueda encontrarnos? El texto teatral Cuando sea dictador también gritaré a los aires que te quiero, escrito por el joven creador veracruzano Iván López Renteral –bajo su nombre artístico LAUTAR– fue acreedor al Premio Nacional de Dramaturgia Emilio Carballido 2023, otorgado por la Universidad Autónoma de Nuevo León y la Universidad Veracruzana.
Recibido: 30 de junio de 2024Aceptado: 25 de agosto de 2024
THE RELATIVE MAXIMAL OXYGEN UPTAKE, HEMODYNAMIC PARAMETERS IN HIGHLY QUALIFIED ATHLETES WITH RESPIRATORY TYPE OF HEART RATE MODULATION IN THE COURSE OF NEUROFEEDBACK
Authors:   Khanty-Mansiysk State Medical Academy, Eremeeva Olga Vasilyevna , Eremeev Sergey Igorevich
Published: January 2025

The aim of the study was to evaluate the effects of the course of neurofeedback according to the protocol of increasing the spectral power of bioelectric activity of the brain in the C3A1 electroencephalogram lead on peripheral hemodynamics and the level of relative maximum oxygen uptake in athletes with a first-class qualification and higher with a respiratory type of heart rate modulation. A shift in the level of relative maximum oxygen uptake from 62.0 ± 5.8 to 62.2 ± 5.9 ml/min/kg (p = 0.000) was found in a sample of 106 subjects (71 – the main and 35 – the placebo group). Significant effects of the course of neurofeedback, exceeding the placebo effect in terms of relative maximum oxygen uptake and studied hemodynamic parameters, were not revealed.
RECOMMENDATIONS ON NUTRITION OF SCHOOLCHILDREN WITH OVERWEIGHT AND OBESITY BASED ON A COMPARATIVE ANALYSIS OF THE NUTRIENT COMPOSITION OF AVERAGE DAILY RATIONS
Authors:   Khanty-Mansiysk State Medical Academy, Sadrieva Elena Valerievna , Gubina Anastasia Evgenievna , Kondratenko Anastasia Vasilievna , Katin Sergey Andreevich , Zinova Elena Yurievna ,   Center for Public Health and Medical Prevention
Published: January 2025

The article presents recommendations for compiling a diet for schoolchildren based on the results of a comparative analysis of the nutrient composition of average daily diets of adolescents with normal, overweight and obesity. An analysis of biochemical blood test data for overweight and obese schoolchildren, a correlation analysis between the level of consumed macro- and micronutrients and biochemical blood test indicators were conducted. Statistically significant correlation interactions were revealed, indicating a significant impact of diet on health indicators of schoolchildren.
Alat Filling Adonan Cair Otomatis Untuk UMKM Berbasis Mikrokontroler
Authors: Ariyadi Hana Putri , Suwandi Rifki
Published: January 2025

Alat ini dirancang untuk mendukung kegiatan produksi pada UMKM, terutama dalam bidang pembuatan kue yang melibatkan adonan cair dalam produksinya. Seringkali pemilik usaha kue tersebut mengalami kerugian. Kerugian tersebut disebabkan oleh pengisian adonan yang kurang tepat karena dilakukan secara manual sehingga adonan tersebut memiliki ukuran yang tidak sama. Dengan menggunakan sensor dan komponen elektronik seperti mikrokontroler, pompa diafragma, dan sensor water flow, alat ini mampu memastikan isi atau volume adonan yang dikeluarkan sama pada setiap cetakan, sehingga dapat mengurangi risiko kerugian akibat ukuran kue yang tidak sama besar. Alat ini diharapkan dapat menjadi solusi dalam mengatasi ketidaktepatan saat pengisian adonan cair secara manual, sehingga kue yang dihasilkan sama besar untuk setiap cetakannya. Pengujian alat menunjukkan bahwa alat mampu bekerja pada adonan yang memiliki niali viskositas sekitar 1500-3000 cP. Alat ini dapat mengisi adonan sama banyak dengan rata-rata persentase keberhasilan 98,46% dengan 4 nilai viskositas yang berbeda.
RANCANG BANGUN ALAT PELATIHAN PARKIR MOBIL BERBASIS MIKROKONTROLER
Authors: Adnediel Gery , Yendri Dodon
Published: January 2025

The increasingly limited parking area certainly requires someone to be more proficient in parking a car. Arduino is an electronic board device equipped with open source software, where this device is included in the ATMega microcontroller family and functions as a single-board microcontroller designed to facilitate the use of electronics in various fields released by Atmel. The ultrasonic sensor HC-SR04 is an ultrasonic sensor that works like a sonar system on Bats and Dolphins where in this sensor there is a sender and receiver, this sensor has a range specification of 2 cm - 400 cm with a resolution of 0.3 cm, and an angle range of less than 15 degrees. To prevent failure or mistakes when parking a car usually takes longer to learn than learning to drive a car itself. LCD (Liquid Crystal Display) functions as a display medium that uses liquid crystals as a display of data, characters, letters and graphics.
Design Of A Portable Mini Pump It Up System Based On Mini Computer For Children's Gross Motor Improvement
Authors: Prima Lucky , Anandika Arrya , Purbolingga Yoan , Syahputra Ronaldo
Published: January 2025

The increasing influence of smartphones on young children has raised concerns about the delayed development of gross motor skills, particularly in early childhood. This issue is significant in Indonesia, which ranks fifth in ASEAN for birth rates, resulting in a large population of children at risk. Excessive smartphone use by children leads to decreased physical activity, potentially causing health problems such as obesity and reduced physical fitness.
The objective of this study is to design and develop a portable system, called the "Mini Pump It Up," based on a mini-computer (Raspberry Pi 5), that encourages children to engage in more physical activities. This device is intended to divert children from excessive smartphone usage, thereby stimulating their gross motor skills development. Additionally, the system is designed to be used anywhere without requiring an external power source.
The research concludes that the system successfully operates in portable mode without the need for a power supply, sustaining functionality for 3 hours, 10 minutes, and 15 seconds. Furthermore, the system effectively captures the interest of children, as evidenced by 84.21% of the 19 children participants choosing to interact with the product instead of engaging with smartphones.