bluuebunny/crossref_metadata_2025_split huggingface dataset:
Images of the Historical Disaster in Eyewitness Testimonies (on the Example of the Reflection of the Events of the Armenian Genocide in 1915)
Authors: Амбарцумян К.Р. 
Published: July 2023

Статья предлагает к рассмотрению проблему роли отдельных источников личного происхождения в формировании представлений об исторической катастрофе и событиях ее маркирующих. По мнению автора, отдельные нарративы могут рассматриваться как средство конструирования исторической травмы и виктимизации исторического прошлого. Обращение к опыту осмысление событий геноцида армян 1915 г. показало целесообразность изучения с позиций интеллектуальной истории текстов свидетелей и очевидцев событий, но не только самих жертв. В исследовании были использованы тексты Г. Моргентау, Г. Фирбюхера и Р. де Ногалеса. Все три исторических фигуранта были иностранцами, которые по долгу службы оказались в Османской империи в период I мировой войны. Именно эти три текста вошли в арсенал документов виктимизации и криминализации армяно-турецких отношений. Репрезентация исторической катастрофы в данных нарративах имеет черты как типичности, так и уникальности. Общим местом стало определение ответственности, отличительной особенностью – разная степень вины, возлагаемая на младотурок и немецкие власти. Одним из средств виктимизации является ориентализм, который предполагает оценку событий не только как политическую и гуманитарную катастрофу, но и культурный конфликт.
The article deals with the problem of the role of ego-documents in the formation of image of historical catastrophe and the events that marks it. To the author’s way of thinking the personal narratives should be considered as a means of constructing historical trauma and victimization of historical past. Appeal to the experience of understanding the events of the Armenian Genocide of 1915 showed the expediency of studying from the standpoint of intellectual history the texts of witnesses and eyewitnesses of the events, but not the victims themselves. Appeal to the experience of understanding the events of the Armenian Genocide of 1915 showed the expediency of studying from the standpoint of intellectual history the texts of witnesses and eyewitnesses of the events, but not only the victims themselves. The texts of G. Morgenthau, G. Firbucher and R. de Nogales have been used in the research. All three historical personalities were foreigners who turned up in the Ottoman Empire during the First World War on duty. Precisely these three texts were included in the arsenal of documents of victimization and criminalization of the Armenian-Turkish relations. The representation of a historical catastrophe in these narratives has the features of both typicality and uniqueness. A common feature was the understanding of responsibility, a distinctive feature - a different degree of blame that was put on the Young Turks and the German authorities. One of the means of victimization is orientalism, which involves assessing events not only as a political and humanitarian catastrophe, but also as a cultural conflict.
Isidore of Seville. Etymologies, or Origins. Book XVIII. War and games
Authors: Павлов А.А. 
Published: July 2023

Публикуется перевод восемнадцатой книги «Этимологий» (гл. I–XV) Исидора Севильского (560–636). Труд Исидора, покоящийся в значительной мере на римской антикварно-грамматической и энциклопедической традиции, сам стал фундаментом средневекового энциклопедизма. В восемнадцатой книге рассматривается ряд важных для римского сознания сфер бытия, связанных с агональностью. Исидор, опираясь на свой «панграмматический метод», рассматривает войну, судопроизводство и различного рода состязания через призму терминов, с ними связанных. В предисловии к переводу кратко изложены сведения о структуре книги и ее источниках.
In this issue we publish the translation of the first part of the XVIII book Isidore of Seville’s “Etymologies”. This work is based appreciably on the Roman grammatical and encyclopedic tradition, and itself became the base of the medieval encyclopedism. In the eighteenth book the author considers some of the important spheres of the life for the Roman consciousness connected with сompetitiveness. As well as in other books, basing on his “pangrammatical method”, he results the Latin terminology connected with war, legal proceedings and a various sort of competitions. In the foreword to translation briefly discussed the structure of the book and its sources.
Soft Tissue Recurrence of Plexiform Ameloblastoma in 8 years post Disarticulating Hemimandibulectomy: A Case Report
Authors: Dr. Manthan Kumar Das  , Singh Gaurav , Mishra Madan , Gaur Amit 
Published: July 2023

Ameloblastoma is characteristically considered to be a benign but locally aggressive and infiltrative odontogenic tumor with a high recurrence rate. Because of its locally invasive nature, the recurrence rates for the ameloblastoma post treatment remains high. Recurrence also seems to depend on the histological type of the tumor and the treatment modalities used. Curettage alone is reported to have led to a 90% recurrence rate for mandibular tumors and a 100% recurrence rate for maxillary tumors in literature. In a sample of 327 cases in a large study, a 17.7% recurrence rate was noted after radical treatment and a rate of 22.6% was noted after conservative treatment; granular and follicular variants of ameloblastomas were seen to recur more frequently than the plexiform type. Most recurrences occur at the site of the primary tumor. However, lesions are also known to recur in bone grafts, and rarely, recurrence involves adjacent soft tissues. In this study, we present an unusual case of a plexiform ameloblastoma that recurred in the left mandibular residual soft tissue 8 years after the first surgery i.e. disarticulating hemimandibulectomy. The patient is on regular follow up post second surgery for 23 months and she has been symptom free till now.
Keywords: Recurrent Ameloblastoma, Soft Tissue Recurrence, En-bloc Resection, Odontogenic tumors, Plexiform Ameloblastoma
Multidisciplinary Treatment of an Adult Patient With Maxillary Hypoplasia Secondary to Cleft Lip and Palate: A Case Report
Authors: Monis Raza  , Sharma Payal , Sanjeev Kumar  , Amit Gupta  
Published: July 2023

The purpose of this case report is to present a multidisсiрlinаry treatment of an adult patient with maxillary hyрoplаsia secondary to a cleft lip and palate using a segmentаl maxillary distrаctiоn osteogenesis (MSD) system. Dentаl-аnchоred Hyrаx deviсe wаs usеd tо bring аbоut the distаctiоn tо incrеаse the uрреr jаw length withоut аltering spеeсh, with аdеquаte аnd stаble occlusiоn. Dental implants were placed in a recently created bone to replace missing teeth.
For patients with maxillary hypoplasia, AMSD is a successful treatment option. It preserves velорhаryngeal function and is a stаble therаpy that keeps the overjet achieved with distraction osteogenesis without damaging the posterior occlusiоn. During the consolidation phase, intermаxillary elаstiсs can solve the open bite caused by tooth-borne devices. At a reasonable cost, the mоdified Hyrаx system allows the maxillary arch to be extended and pushed forward.
Comparative Evaluation of C-reactive Protein In Pregnant Women with or Without Periodontitis: A Randomized Control Trial
Authors: Garg Kamal 
Published: July 2023

Background: Serum C-reactive protein (CRP) is non-specific in nature and is seen to be associated with adverse pregnancy outcomes. Thus we aim to compare serum CRP levels in pregnant women with and without periodontitis.
Methods: A total of 222 pregnant women aged between 18-45 years were recruited in study and divided into two groups Group A:- Pregnant patient without periodontitis (n=100) and Group B:- Pregnant patient with periodontitis (n=122). Different clinical parameters such as plaque index (PI), gingival index (GI), probing depth (PD) and clinical attachment loss (CAL) were evaluated. A 2 ml of blood sample was taken from antecubital vein for quantative serum CRP analysis.
Results: The mean CRP level in Group B was found to be higher (4.22 + 2.247 mg/L) than Group A (1.55 + 0.702 mg/L). In both the groups, statistically significant and positive correlation of PI with GI and CRP level was found (p < 0.05). Similarly, in Group B, PI showed a positive correlation with PD & CAL whereas, PD showed a similar correlation with CAL & CRP level was statistically significant. (p < 0.05).
Conclusion: Periodontitis influenced the serum CRP levels in pregnant patients representing increased inflammatory burden.
Comparative evalutation of effect of different mouthwashes on color stability of different composites- an vitro study.
Authors: Parul Ahuja  , Varun Ahuja  , Neetu Jindal  , Renu Aggarwal  
Published: July 2023

Abstract-
Background- Color is the important property for the restorative materials to have long-term durability in the oral cavity. Color is important in aesthetics, characterizing and personalizing a smile.
Aim- The aim of this study was to evaluate the effects of five commercially available mouthrinses (Listerine, Colgate plax, Clohex Plus, Orahex Plus and Senquel-AD) on color stability of three different resin-based composite restorative materials.
Material and Methods - A custom made stainless steel split mold was used for fabrication of forty-eight samples of each composite resin material (Durafill VS, Z100, Filtek Z350 XT). The samples were immersed in distilled water after curing for 24 hours. Baseline measurements for Color stability were taken. After that, each group was immersed in 20 ml of assigned mouthrinse solutions and incubated at 37° C for 24 hours. The samples were resubjected to Color stability tests. The change in color difference was calculated.
Statistical analysis-
Result- The results revealed that all mouthrinses tested changed the color of the composite resins.
Conclusions- It may be concluded that the effect was both mouthrinse and material dependent.
An Insight into the Bioactive Luting Cement
Authors: Geeta  
Published: July 2023

A large number of luting agents (dental cements) are available and proper selection can be a daunting task and is usually based on a practitioner’s reliance, on their experience and preference. The literature continues to repeat that ‘‘No available product satisfies the requirements for an ideal luting agent and comprehensive patient care requires several materials…. the best choice is not always easy’’. Ceramic restoration in the form of indirect crowns and fixed partial dentures form the mainstay of oral rehabilitations. However, their use has made luting procedures more challenging. The aim of cementation is to integrate the restorations with the dental hard tissues, especially with the dentin, supplying retention, marginal sealing, and esthetics. Zirconia FPDs can be luted with conventional cements (zinc phosphate cement and glass ionomer) but they show high solubility and low mechanical resistance in the presence of bioactivity and fluoride release. Commonly used resin luting agents are sensitive to moisture, undergo dimensional changes (polymerization and thermal), show minimum bacterial resistance, and lack dentin remineralization potential, fail to create a natural chemical bond to dentin and lack bioactivity to prevent microleakage. It is proposed that contemporary bioactive esthetic materials have the potential to reduce bacterial microleakage and enhance marginal integrity by showing recharge and renewal of restorative material constituents. The purpose of this article is to review various luting agents, their properties & associated clinical implications and to help the clinician to select an appropriate luting agent for a given clinical situation.
Comparative study on the performance of face recognition algorithms
Authors: Nguyen Truong Van , Chu Tuan Duc 
Published: July 2023

Facial and object recognition are more and more applied in our life. Therefore, this field has become important to both academicians and practitioners. Face recognition systems are complex systems using features of the face to recognize. Current face recognition systems may be used to increase work efficiency in various methods, including smart homes, online banking, traffic, sports, robots, and others. With various applications like this, the number of facial recognition methods has been increasing in recent years. However, the performance of face recognition systems can be significantly affected by various factors such as lighting conditions, and different types of masks (sunglasses, scarves, hats, etc.). In this paper, a detailed comparison between face recognition techniques is exposed by listing the structure of each model, the advantages and disadvantages as well as performing experiments to demonstrate the robustness, accuracy, and complexity of each algorithm. To be detailed, let’s give a performance comparison of three methods for measuring the efficacy of face recognition systems including a support vector machine (SVM), a visual geometry group with 16 layers (VGG-16), and a residual network with 50 layers (ResNet-50) in real-life settings. The efficiency of algorithms is evaluated in various environments such as normal light indoors, backlit indoors, low light indoors, natural light outdoors, and backlit outdoors. In addition, this paper also evaluates faces with hats and glasses to examine the accuracy of the methods. The experimental results indicate that the ResNet-50 has the highest accuracy to identify faces. The time to recognize is ranging from 1.1s to 1.2s in the normal environment
The hydrothermal synthesis of SNO2 nanoparticles derived from tin chloride precursor for the electron transport layer of perovskite solar cells
Authors: Yuwono Akhmad Herman , Septiningrum Fairuz , Nagaria Hansen , Sofyan Nofrijon , Dhaneswara Donanta , Arini Tri , Andriyah Lia , Lalasari Latifa Hanum , Ardianto Yahya Winda , Pawan Ria Wardhani 
Published: July 2023

Tin oxide (SnO2) semiconductor is recognized as a highly promising material for the electron transport layer (ETL) in perovskite solar cells (PSC) due to their wide band gap energy and high electron mobility. This material has been considered as the potential alternative material for substituting the conventional titanium dioxide (TiO2). In the form of nanostructure material, it is expected that SnO2 as the ETL in PSC device can be significantly improved owing to its high surface area leading to more intensive photon absorption. In this present study, SnO2 nanoparticles were synthesized via the hydrothermal method with temperature variations ranging from 120 °C to 160 °C for 16 hours. The as-synthesized samples were characterized using X-ray diffraction (XRD), scanning electron microscope (SEM), and an ultraviolet–visible (UV-Vis) spectrophotometer. The SnO2 nanoparticles were then integrated into the PSC device as the ETL, and the performance testing was conducted using a semiconductor parameter analyzer to obtain the I-V curve. On the basis of investigation results, it has been found that the temperature used during the hydrothermal process plays a crucial role in determining the crystallinity, morphology, and band gap energy of the SnO2 nanoparticles. The results of the PSC performance test indicate that SnO2 nanoparticles synthesized at a hydrothermal temperature of 150 °C demonstrated the highest power conversion efficiency (PCE) of 3.89 %. This outcome confirms the viability of SnO2 nanoparticles produced through the hydrothermal method
The influence of cytokine reactions on the nature of the course of adaptive mechanisms in newborns of different gestational ages
Authors: Vakhitov Kh. M. , Loskutova E. V. , Vakhitova L. F. , Sitdikova G. F. 
Published: July 2023

Introduction. The study of the mechanisms of adaptation and consequences of deadaptation in newborns, and especially premature babies in the first days of life is an integral part of neonatal practice. The cytokine system is considered as sensitive and informative indicators of homeostatic disorders in newborns of different gestational ages.Aim. To assess the features of the early neonatal period in newborns of different gestational ages according to the nature of changes in the levels of interleukin-1, -4, -8 in the cord blood and on the 3-4th day of the infant's life.Materials and methods. 108 newborns were examined, of which 64 premature infants of the gestational age of 32 (0/7) - 36 (6/7) weeks were included in the treatment group: moderately premature infants (32 (0/7) - 33 (6/7) weeks) and late premature infants (34 (0/7) - 36 (6/7) weeks). The control group included 44 conditionally healthy full-term infants born between 37 (0/7) and 41 (6/7) week of gestation: early full-term (37 (0/7) - 38 (6/7) weeks) and full-term intants (more than 39 (0/7) weeks).Results and discussion. The full-term infants, as well as late premature infants, whose clinical status was assessed as satisfactory, usually showed minimum levels of all studied cytokines. If the early neonatal period was complicated, high levels of interleukin-1 and -8 with underlying slightly elevated levels of anti-inflammatory interleukin-4 were observed. This fact supports the activation of cytokine reactions during manifestation of pathological symptom groups generated by various organs and systems in the early neonatal period.Conclusion. The nature of cytokine reactions can serve as a marker of unfavourable course of the early neonatal period in premature infants and a criterion that justifies the implementation of necessary corrective measures.
Bone fractures in children with celiac disease: analysis of clinical and anthropometric measurements and bone metabolism markers
Authors: Klimov L. Ya. , Kuryaninova V. A. , Cherkasova E. A. , Yagupova A. V. , Dolbnya S. V. , Zakharova I. N. , Abramskaya L. M. , Ivenskaya T. A. , Kashnikova S. N. , Kochneva L. D. , Utkina G. Yu. , Bobryshev D. V. , Karaikozova A. A. , Ermakova E. A. 
Published: July 2023

Introduction. Abnormal bone remodelling process is one of the clinical manifestations of celiac disease, which increases the risk of developing osteopenia conditions, including bone fractures. The median age for the first fracture is similar in celiac disease and in the general population, but the incidence is higher in patients with celiac disease.Aim. To compare clinical and anamnestic characteristics, anthropometric measurements and laboratory test results in celiac children and adolescents with and without bone fractures.Materials and methods. A total of 151 children aged 1-17 years were included in the study. Patients were divided into two groups: those who had fractures in their lifetime - 21 (13.9%) children and those who had no fractures - 130 (86.1%) children. Results. The frequency of fractures among the patients included in the study was 13.9%, while among children with vitamin D deficiency fractures were reported 2.7 times more often than among children with its optimal level (p = 0.019).Vitamin D deficiency was detected in 20 (95.2%) children with fractures, and levels of 30 ng/ml or higher were found in 1 (4.8%) child. In the group of patients without fractures, the 25(OH)D optimal level was observed in 43 (33.1%) cases.It was found that patients with fractures had a significantly lower osteocalcin level than children without fractures - 26.9 (15.6; 32.9) ng/ml (p < 0.001), and children with fractures had C-terminal telopeptide level 1.9 times higher than the group of children without fractures (p = 0.01). The median PTH concentration in children with fractures was 34.6 (19.6; 54.7) pg/ml, whereas in children without fractures it was 24.2 (17.1; 39.5) pg/ml (p = 0.1).Conclusion. Due to elevated PTH level and severe vitamin D deficiency, a predominance of osteoresorption over osteosynthesis was observed in children with celiac disease and fractures of tubular bones. It is important to maintain a 25(OH)D optimal level and monitor biochemical markers of bone metabolism in patients with celiac disease to assess the processes of bone formation and resorption.
Особенности стиля руководства курсантов в зависимости от выбранной ролевой модели командира
Authors: Иванов Василий И. , Перевозкина Юлия М. , Федоришин Михаил И. 
Published: July 2023

Introduction. Purpose of the article involves determining effective role models in solving military-professional tasks and identifying the features of the management style with the expression of various role models of the commander.
Methods. Research design included solving by cadets (N = 150, at age 21 to 27 years) 9 service and combat tasks, distributed in three blocks. In the process of solving the introductory task, the cadet had to choose a role model out of 10 possible ones, with which he identifies himself as a commander. For each block, the most frequently encountered roles of the cadet commander were identified, which were presented as dominant. All cadets were tested on the questionnaire "Management style" using the program "Psychologist-BB", on the basis of which the cadet was awarded points in three management styles. To determine the dependence of the management style on the leading role model, a one-factor analysis of variance (ANOVA) was performed.
Results. Analysis showed a statistically significant influence of the chosen role model of the commander of the authoritarian and liberal management style when performing tasks aimed at stabilizing interpersonal relations during the organization of service and combat activities and making decisions in an unusual situation.
Discussion. The results obtained indicate that cadets, when solving military-professional tasks related to the normalization of interpersonal relations during the organization of service and combat activities, personnel injuries and non-standard situations, choose mainly three role models of the commander as the role of the commander, which correspond to: role model 1 with a democratic management style, role model 2 with an authoritarian management style and role model 3, with two management styles – active and passive.
Echocardiography Coupled with Strain Method in the Screening for
Cardiac Involvement in Rheumatoid Arthritis
Authors: Brahem Mouna , Amor Hassen Ibn Hadj , Sarraj Rihab , Touil Imen , Kraiem Salma , Rouabhia Ramzi , Hmaier Ella , Mbarek Ghassen Haj , Salem Ameni Ben , Mlouki Imen , Mhamdi Sana , Hachfi Haifa , Younes Mohamed 
Published: July 2023

Objective:
In this study, the usefulness of transthoracic echocardiography (TTE) in systematic screening was assessed for various cardiac abnormalities in patients with rheumatoid arthritis (RA).

Methods:
We performed a comparative cross-sectional study from July 2020 to February 2021. Each patient underwent a TTE coupled with the strain technique.

Results:
Seventy-two RA patients and 72 controls were included. Abnormalities detected by TTE were more frequent in RA patients (80.6% vs. 36.1%; p < 0.01), and they were asymptomatic in 65.5% of cases. Valvular involvement was found in 45.8% of RA patients, with a significant differ-ence (p < 0.01). Left ventricular diastolic dysfunction was also more frequent in the RA group (36.1% vs. 13.9%; p < 0.01). Left ventricular systolic dysfunction was absent in our study, but sub-clinical left ventricular myocardial damage assessed by Global Longitudinal Strain (GLS) method was found in 37.5% of RA patients and 16.6% of controls (p < 0.01). The mean GLS in RA patients was -17.8 ± 2.9 [-22 to -10.7] vs. -19.4 ± 1.9 [-24.7 to -15.7] in controls. Left ventricular hypertrophy was detected in 22.2% of RA patients and in 6.9% of controls (p < 0.01). Pericardial effusion and pulmonary arterial hypertension were present only in the RA group (2.8% of cases). We found a significant relationship between echocardiographic damage and disease activity (p < 0.01), number of painful joints (p < 0.01), functional impact (HAQ) (p = 0.01), CRP level (p < 0.01) and the use and dose of Corticosteroids (p = 0.02; p = 0.01).

Conclusion:
Echocardiographic damage in RA is frequent and often asymptomatic, hence there has been an increased interest in systematic screening in order to improve the quality of life and vital prognosis of patients. Early management of RA can reduce the risk of occurrence of cardiac in-volvement.