bluuebunny/crossref_metadata_2025 huggingface dataset:
Influence of the keratinized mucosa on peri-implant clinical parameters: A retrospective clinical study
Authors: Miranda Daniel Saldanha de , Reis Isabella Neme Ribeiro , Sendyk Daniel Isaac , Americo Katia Fernanda Nery , Salles João Abílio , Pannuti Claudio Mendes , Todescan Francisco Fernando
Published: October 2022

OBJECTIVE: The purpose of the present clinical retrospective study was to evaluate the influence of the peri-implant keratinized mucosa (KM) on clinical parameters: mean plaque index, bleeding on probing, mean probing depth, and exposure of implant threads. MATERIAL AND METHODS: Patients were recruited during their routine maintenance visit from 2012 to 2014 and analyzed in two groups according to KM width around implants: wide keratinized mucosa width, i.e., ≥2 mm (WKM) and narrow keratinized mucosa width, i.e., <2 mm (NKM). The following clinical parameters were assessed: modified plaque index (mPI), probing depth (PD), bleeding on probing (BoP) and presence or absence of exposed implant threads (ET). T test, Mann-Whitney, and chi-square test were used for the statistical analysis. RESULTS: Third-eight patients with 200 implants were included. 178 implants were included in the WKM group and 22 in the NKM group. NKM group showed a higher mean percentage of sites with BOP (93,8%) than WKM group (87,5%) (p<0.05). There was no statistical difference between the 2 groups with respect to mPI, PD and ET. Smoking data was available for 37 patients: 5 smokers (13.5%) and 32 non-smokers (86.5%). The mean BoP for smokers was significantly higher than non-smokers (p <0.05). No statistical difference was verified between smokers and no smokers with respect to mPI, PD and ET. CONCLUSIONS: The presence of KM ≥ 2mm around dental implants was associated with lower bleeding on probing.
Evaluation of the relationship between nicotine dependence degree and periodontitis severity
Authors: Rezende Robson Iralla , Bonancin Lais de Marchi , Silva Cléverson O.
Published: October 2022

INTRODUCTION: According to the World Health Organization, more than one billion people used tobacco in 2015. Smoking is considered a risk factor and is associated with several periodontal events. In addition, nicotine is an addictive substance that leads people to use tobacco products continuously. OBJECTIVE: The aim of this study is to assess the correlation between the level of nicotine dependence and the severity of periodontitis. MATERIAL AND METHODS: Fifty-four smoking patients with periodontitis were evaluated according to the degree of nicotine dependence (Fagerström questionnaire), and the number of cigarettes consumed per day (light smokers: 20 cigarettes). Periodontitis was classified according to its severity (mild, moderate and severe). The groups were compared using the ANOVA test and the Tukey test, and the correlation of the degree of nicotine dependence on the severity of periodontitis was assessed by the Spearman correlation test. The level of significance of the tests was 5%. RESULTS: The results showed a correlation between the degree of nicotine dependence and the severity of periodontal disease (r = 0.36, p = 0.006), the amount of cigarettes consumed per day (r = 0.76, p <0.001), the patient's age when starting to smoke (r = -0.53, p = 0.001), the patient's age (r = 0.30, p = 0.02) and the duration of the smoking habit smoking (r = 0.51, p < 0.001). CONCLUSION: It can be concluded that there is a relationship between the severity of periodontal disease and degree of nicotine dependence.
Effectiveness of photodynamic therapy associated with non-surgical periodontal therapy: a randomized pilot clinical trial
Authors: Lima Rafael Paschoal Esteves , Mendes Luíza Fernandes , Abreu Lucas Guimarães , Costa Fernando Oliveira
Published: October 2022

OBJECTIVE: The aim of this randomized clinical trial was to assess the effect of photodynamic therapy associated with non-surgical periodontal therapy. METHODS: In this study with a split-mouth design, 12 participants with periodontitis underwent non-surgical periodontal treatment alone or non-surgical periodontal treatment associated with photodynamic therapy. Methylene blue was the photosensitizing agent used. Irradiation with laser irradiation diode (660nm) was performed in one application for 90 seconds in each periodontal pocket. The periodontal parameters bleeding on probing, probing depth and clinical attachment level have been assessed at baseline (T0) and 60 days after intervention (T1). Differences in periodontal parameters between T0 and T1 were assessed using the Wilcoxon test. Values of p<0.05 were statistically significant. RESULTS: Photodynamic therapy associated with periodontal treatment led to a greater reduction in bleeding on probing than periodontal therapy alone (p = 0.009), but had no impact on probing depth. CONCLUSION: Photodynamic therapy associated with periodontal treatment was more effective in reducing periodontal inflammation.
A year of Sobrape’s new journal
Authors: Cortelli Sheila C. , Rovai Emanuel S.
Published: October 2022

We reached the end of 2021 with the 3rd issue of the Brazilian Journal of Periodontology, leaving Sobrape in celebration! The Journal’s team feels very honored to contribute to a better periodontics, based on high-level evidence, through the dissemination of the scientific works of several nationally and internationally renowned researchers.
Interview with Carlos Fernando Mourão & Moira Pedroso Leão
Authors: Mourão Carlos Fernando , Leão Moira Pedroso , Casarin Renato Corrêa Viana
Published: October 2022

Our dental care routine has, in recent years, several techniques that include platelet aggregates as therapeutic possibilities. From the initial studies to the clinical applications, as well as the regulation of this alternative treatment, many questions can arise. In this circle, two great researchers – Professor Dr. Moira Leão and Professor Dr. Carlos Mourão – answer some questions that can guide the clinician to better understand the applicability of platelet aggregates in different clinical conditions.
Periodontal condition of candidates for bone marrow, liver and kidney transplantation: a retrospective observational study
Authors: Lima Rafael Paschoal Esteves , Chagas Keila Esterlina , Gonçalves Laura Costa , Cunha Fabiano Araújo , Silva Maria Elisa de Souza e
Published: October 2022

OBJECTIVE: Th e aim of this retrospective observational study was to evaluate the periodontal condition of bone marrow, liver and kidney candidates transplantation. METHODS: Th e sample consisted of individuals candidates for bone marrow, liver and kidney transplants, who underwent dental care at the dental assistance program for transplant patients at the university, between 2014 and 2018. Data collection was carried out based on medical records. Periodontal condition was assessed by analyzing the Community Periodontal Index and/or periodontogram in the medical record. Periodontitis was classifi ed according to stage and extension. RESULTS: Medical records of 46 pre-liver transplant patients, 35 pre-bone marrow transplant patients and 18 pre-kidney transplant patients were analyzed, totaling 99 patients. Th e average age of the sample was 46.6 years and 62.6% of the individuals were male. Th e prevalence of periodontitis in the sample was high. Individuals who are candidates for liver transplantation had a higher percentage of sites with bleeding, a higher percentage of sites with deeper pockets and a higher percentage of periodontitis among the groups evaluated. CONCLUSION: Individuals who are candidates for bone marrow, liver and kidney transplants have a high prevalence of periodontal changes and a signifi cant need for dental treatment to reduce the risk of infections.
Clinical management of the interrelationship between diabetes and periodontitis: joint guidelines by the Brazilian Society of Periodontology (SOBRAPE) and the Brazilian Society of Endocrinology and Metabolism (SBEM)
Authors: Steffens João Paulo , Fogacci João Paulo , Barcellos Cristiano Roberto Grimaldi , Oliveira Cristina da S. Schreiber de , Marques Fábio Vidal , Custódio Júnior Joaquim , Tunes Roberta Santos , Araújo Luiz Antônio de , Fischer Ricardo Guimarães
Published: October 2022

OBJECTIVE: The clinical management of the interrelationship between diabetes and periodontitis is a challenge for all parties involved in health care. For this reason, this project aims to provide subsidies for the implementation of routines that increase the partnership between endocrinologists, periodontists, and other health professionals in the patient care team. MATERIAL AND METHODS: The Brazilian Society of Periodontology – SOBRAPE and the Brazilian Society of Endocrinology and Metabolism – SBEM appointed specific committees to develop joint guidelines addressing the interrelationship between diabetes and periodontitis. Results: Guidelines were developed for patients, physicians, dentists, and teams working in the Unified Health System. CONCLUSION: The application of the guidelines can provide a complete approach to patients with diabetes and periodontitis, with a consequent improvement in quality of life, and an improvement in medical parameters, with possible cost reduction for all medical and dental activities.
Status Hukum Implementation Legislation Negara Pihak Terhadap Penarikan Diri Statuta Roma 1998
Authors: Christmas Sandy Kurnia , Roisah Kholis
Published: October 2022

International Criminal Court merupakan sebuah peradilan internasional permanen yang dibentuk berdasarkan perjanjian internasional didalam Statuta Roma 1998. Selama dua dekade terbentuknya peradilan ini telah terjadi penarikan diri beberapa negara dari keanggotaan peradilan internasional tersebut, seperti Burundi dan Filipina. Selama proses meratifikasi Statuta Roma 1998 tersebut, kedua negara telah membentuk implementasi hukum Statuta Roma 1998 kedalam hukum nasional masing-masing negara. Adanya penarikan diri ini berdampak bagaimana status implementasi hukum tersebut di hukum nasional.  Metode pendekatan yang digunakan yaitu dengan ditinjau berdasarkan pendekatan kasus serta pendekatan perundang-undangan dengan tujuan penelitian untuk menganalisis Implementation Legislation terhadap negara-negara yang telah menarik diri dari Statuta Roma 1998.Hasil penelitian ini adalah bagaimana implementasi hukum negara setelah berlaku efektifnya penarikan diri, hal tersebut terkait apakah implementasi hukum Statuta Roma 1998 dinegara tersebut apakah disabut atau masih berlaku. Kesimpulan dari proses penganalisisan penelitian ini juga mempertimbangkan kasus yang terjadi serta bagaimana proses ratifikasi kedua negara tersebut berlangsung hingga penarikan dirinya. Analisis implementasi hukum setelah efektifnya penarikan diri ini dikaji dengan menggunakan Teori Dualisme dan Monisme, serta dengan memperhatikan asas Pacta Sunt Servanda didalam hukum perjanjian internasional.
Tinjauan Perspektif Hukum Mengenai Efektifitas Pemberian Kartu Nelayan dalam Upaya Peningkatan Kesejahteraan Nelayan
Authors: Ruby Devina Ayu Dayang , Saraswati Retno
Published: October 2022

Kartu Nelayan merupakan syarat utama agar nelayan dapat mengakses program yang dikeluarkan oleh pemerintah, seperti Program Asuransi Nelayan, Program SeHAT Nelayan, Pemberian Sarana dan Prasarana Penangkapan Ikan, Pemberian BBM bersubsidi dan Permodalan yang bekerjasama dengan pihak perbankan. Adanya perbedaan jam kerja antara Nelayan dan Dinas Perikanan berakibat tidak optimalnya efektifitas dari Kartu Nelayan. Penelitian dilakukan menggunakan metode pendekatan yuridis normatif dengan studi kepustakaan untuk mengetahui efektifitas dari kehadiran Kartu Nelayan serta hambatan apa saja yang menjadi kendala pengoptimalannya. Pelaksanaan Kartu Nelayan sesuai dengan tujuannya yakni menjadi instrumen bagi pemerintah untuk dapat menyalurkan bantuan kepada nelayan. Kesejahteraan bagi nelayan pemegang Kartu Nelayan sudah meningkat, namun banyak pula nelayan yang belum memegang Kartu Nelayan karena kurangnya kesadaran para nelayan akan pentingnya memiliki Kartu Nelayan. Adanya kenaikan jumlah pemilik Kartu Nelayan hingga Bulan November menunjukan bahwa regulasi sudah terakomodir dengan baik. Hambatan utama yang dihadapi oleh Dinas Kelautan dan Perikanan yakni lemahnya pengawasan dan penegakkan hukum di laut, serta Sumber Daya manusia yang belum terlatih dalam pengoperasian komputer untuk menginput data nelayan dan kapal.
Trichoderma asperellum behave as antagonist to control leaf spot and flower blight of Marigold
Authors: Rakesh Roshan Satapathy , Kartik Chandra Sahoo
Published: October 2022

Alternaria zinniae (Pape, 1942) causes leaf spot and blossom blight in marigolds, resulting in yield losses of 50-60 % in tropical and subtropical climates. Chemical controls can have a negative influence on ecosystems and agronomic control approaches are difficult to execute change to Chemical control are highly toxic, enhance biodegradation and cause environmental pollution after repeated use. Potential adverse effects on the earth and prolonged use have prompted a complete exclusion or limited utilization of most chemicals and an urgent need for eco-friendly and efficient tools. In vitro evidence for the possible use of Trichoderma spp. for biocontrol of marigold leaf spot and flower blight has been reported in previous investiga-tions. In this study, we used a dual culture approach to investigate the antagonistic and myco-parasitic properties of 4 Trichoderma asperellum strains against Alternaria zinniae in vitro.
Gender Budgeting and its Outcome on Women Labour Force Participation in Unorganized sector
Authors: Mehrotra Manisha A. , Pandey Prashant Kumar
Published: October 2022

Unorganized sector always plays a vital role in terms of providing employment opportunities to a large segment of the workforce in India. Near about 92% of the total employment in the Indian economy during the period 1999-2000 was accounted for by the unorganized/informal sector (NSSO 55th Round 1999-2000). In most states the share of informal workers is approximately the same as the national average. Female work participation has always been low at 26.97% compared to 52% of men (World Bank Report, March 2018). The problem is that women have always been at work; only the definitions of work and work plan have never been defined or realistic to include their contribution to the economy and the society. In order to deal with gender disparity and bring efficacy in women labour force participation, Gender Budgeting was started in India in 2004. However, the outcomes show that their condition has improved in formal sector but in informal sector the working conditions has not much improved. The aim of this paper is to evaluate some of the new initiatives taken by Government of India in Public Economics in reference to Gender budgeting. It relates to government expenditure in welfare measures for the upliftment of women labour force participation in organized sector. The researchers tried to find out the outcomes of gender budgeting by critically evaluating the changing pattern of Indian working women in the unorganized sector and find out the condition of health, safety and well- being of working women in unorganized sector of India.
Delocalization Process, Coping Mechanisms and Psychosocial Wellbeing of Public Secondary School Principals in Selected Counties in Eastern Region, Kenya
Authors: Stephen Munyiri , John Ogembo , Susan Kinyua
Published: October 2022

The study was informed by the need to contribute in bridging the existing knowledge gap with regard to the relationship between delocalisation process, coping mechanisms and psychosocial wellbeing of delocalised Principals. Since inception of implementation of delocalisation of teachers by the Teachers Service Commission in Kenya, there has been increasing call for suspension or total scrapping of the policy. The call has been attributed to the perceived adverse effects of the policy on Principals wellbeing and ultimately the school communities. However, lack of empirical data on the extent to which implementation of the policy impacts the Principals limits discourse, thus the need of this study. A descriptive cross sectional survey study in which 277 delocalised Principals, 12 Education officials and 18 Union officials participated by answering self-report questionnaires. Data obtained was analysed descriptively and inferentially. Findings showed a significant relationship between delocalisation process and psychosocial wellbeing of the delocalised Principals. The study also established that involvement of the delocalised Principals in religious activities; physical activities and seeking medical attention have a significant influence in the relationship between implementation of delocalisation and psychosocial wellbeing. It is therefore recommended that utilisation of such mechanisms be enhanced to better help the Principals cope.
Exploring Destination Attractiveness as a Future Senior-Friendly Destination: The Case of Langkawi Island
Authors: Wee Hassnah , Zulkifli Nabila , Zakaria Muhammad Aniq Anas , Azhar Nurul Atiqah , Yunus Muhammad Fahmi , Zailani Nurul Farah Izzah
Published: October 2022

The goal of this research is to look into Langkawi's desirability as a potential senior-friendly destination in Malaysia through the eyes of a middle-aged tourist. The four attractiveness dimensions of a prospective senior-friendly location developed in the research framework are attractions, accessibility, amenities, and complementary services. Malaysians aged 40 to 54 make up the study's sample population. The descriptive analysis is used in the study to expand on the data and interpret it into findings.  One hundred twenty-six respondents found that attractions are the most impactful feature of a senior-friendly destination. Various cultural and historical monuments, such as Makam Mahsuri and Padang Mat Sirat, influenced middle-aged travellers' preferences and choices. The result also highlights four attractive factors that players in the Langkawi tourism industry can employ to increase tourist satisfaction and obtain a competitive advantage over other tourism locations. Stakeholders should work to improve the destination's attractiveness to fulfil the needs of senior tourists and make it a future senior-friendly attraction by 2050. The study results provide an opportunity for theoretical expansion in the highlighted academic and practical implications.
Existence and Continuous Dependence of the Local Solution of Non Homogeneous Third Order Equation and Generalizations
Authors: Ayala Yolanda Santiago
Published: October 2022

In this article, we prove that initial value problem associated to the non homogeneous third order equation in periodic Sobolev spaces has a local so- lution in [0, T ] with T > 0, and the solution has continuous dependence with respect to the initial data and the non homogeneous part of the problem. We do this in a intuitive way using Fourier theory and introducing a Co - Semi- group inspired by the work of Iorio [1] and Santiago [6]. Also, we prove the uniqueness solution of the homogeneous third order equa- tion, using its conservative property, inspired by the work of Iorio [1] and Santiago [7]. Finally, we study its generalization to n-th order equation.
Eigenvalue inequalities for the buckling problem of the drifting Laplacian of arbitrary order
Authors: Du Feng , Hou Lanbao , Mao Jing , Wu Chuanxi
Published: October 2022

In this paper, we investigate the buckling problem of the drifting Laplacian of arbitrary order on a bounded connected domain in complete smooth metric measure spaces (SMMSs) supporting a special function, and successfully obtain a general inequality for its eigenvalues. By applying this general inequality, if the complete SMMSs considered satisfy some curvature constraints, we can obtain a universal inequalities for eigenvalues of this buckling problem.
Analysis of EEG brain connectivity of children with ADHD using graph theory and directional information transfer
Authors: Ekhlasi Ali , Nasrabadi Ali Motie , Mohammadi Mohammadreza
Published: October 2022

Research shows that Attention Deficit Hyperactivity Disorder (ADHD) is related to a disorder in brain networks. The purpose of this study is to use an effective connectivity measure and graph theory to examine the impairments of brain connectivity in ADHD. Weighted directed graphs based on electroencephalography (EEG) signals of 61 children with ADHD and 60 healthy children were constructed. The edges between two nodes (electrodes) were calculated by Phase Transfer Entropy (PTE). PTE is calculated for five frequency bands: delta, theta, alpha, beta, and gamma. The graph theory measures were divided into two categories: global and local. Statistical analysis with global measures indicates that in children with ADHD, the segregation of brain connectivity increases while the integration of the brain connectivity decreases compared to healthy children. These brain network differences were identified in the delta and theta frequency bands. The classification accuracy of 89.4% is obtained for both in-degree and strength measures in the theta band. Our result indicated local graph measures classified ADHD and healthy subjects with accuracy of 91.2 and 90% in theta and delta bands, respectively. Our analysis may provide a new understanding of the differences in the EEG brain network of children with ADHD and healthy children.
An integrated and automated testing approach on Inception Restnet-V3 based on convolutional neural network for leukocytes image classification
Authors: Palanivel Silambarasi , Nallasamy Viswanathan
Published: October 2022

Objectives

The leukocyte is a specialized immune cell that functions as the foundation of the immune system and keeps the body healthy. The WBC classification plays a vital role in diagnosing various disorders in the medical area, including infectious diseases, immune deficiencies, leukemia, and COVID-19. A few decades ago, Machine Learning algorithms classified WBC types required for image segmentation, and the feature extraction stages, but this new approach becomes automatic while existing models can be fine-tuned for specific classifications.

Methods

The inception architecture and deep learning model-based Resnet connection are integrated into this article. Our proposed method, inception Resnet-v3, was used to classify WBCs into five categories using 15.7k images. Pathologists made diagnoses of all images so a model could be trained to classify five distinct types of cells.

Results

After implementing the proposed architecture on a large dataset of 5 categories of human peripheral white blood cells, it achieved high accuracy than VGG, U-Net and Resnet. We tested our model with WBC images from additional public datasets such as the Kaagel data sets and Raabin data sets of which the accuracy was 98.80% and 98.95%.

Conclusions

Considering the large sample sizes, we believe the proposed method can be used for improving the diagnostic performance of clinical blood examinations as well as a promising alternative for machine learning. Test results obtained with the system have been satisfying, with outstanding values for Accuracy, Precision, Recall, Specificity and F1 Score.
Research on the virtual simulation experiment evaluation model of e-commerce logistics smart warehousing based on multidimensional weighting
Authors: Fan Ganglong , Fan Bo , Xu Hongsheng , Wang Chuqiao
Published: October 2022

Through the analysis of the current research situation at home and abroad, this article finds that there is a lack of evaluation standards and methods in the virtual simulation experiment of e-commerce logistics smart warehousing. Therefore, it seriously affects the standardization and rationality of the experiment. To solve the problems in the evaluation of the current virtual simulation experiment, this article proposes a virtual simulation experiment evaluation model of e-commerce logistics smart warehousing based on multidimensional weighting. This article firstly sorts out the basic process of e-commerce logistics smart warehousing experiment activities and establishes the evaluation object. Then, based on the duality degree of the output results of the experimental steps, it proposes a method that conforms to the corresponding operation steps. Thus, a three-dimensional evaluation model of the completion degree of the operation steps, the reasonable degree of the operation steps, and the completion time of the operation steps are constructed. An automatic scoring evaluation model is proposed based on the combination of three-dimensional weighted evaluation of experimental steps. Finally, the feasibility and convenience of the evaluation model are verified through the experiment analysis.
On split feasibility problem for finite families of equilibrium and fixed point problems in Banach spaces
Authors: Abass Hammed A. , Oyewole Olawale K. , Mebawondu Akindele A. , Aremu Kazeem O. , Narain Ojen K.
Published: October 2022

In this article, motivated by the works of Ali Akbar and Elahe Shahrosvand [Split equality common null point problem for Bregman quasi-nonexpansive mappings, Filomat 32 (2018), no. 11, 3917–3932], Eskandani et al. [A hybrid extragradient method for solving pseudomonotone equilibrium problem using Bregman distance, J. Fixed Point Theory Appl. 20 (2018), 132], B. Ali and M. H. Harbau [Convergence theorems for Bregman K-mappings and mixed equilibrium problems in reflexive Banach spaces, J. Funct. Spaces (2016) Article ID 5161682, 18 pages], and some other related results in the literature, we introduce a hybrid extragradient iterative algorithm that employs a Bregman distance approach for approximating a split feasibility problem for a finite family of equilibrium problems involving pseudomonotone bifunctions and fixed point problems for a finite family of Bregman quasi-asymptotically nonexpansive mappings using the concept of Bregman K-mapping in reflexive Banach spaces. Using our iterative algorithm, we state and prove a strong convergence result for approximating a common solution to the aforementioned problems. Furthermore, we give an application of our main result to variational inequalities and also report a numerical example to illustrate the convergence of our method. The result presented in this article extends and complements many related results in the literature.
Bi-absolutive constructions in Chechen
Authors: Molochieva Zarina , Faghiri Pegah , van Lier Eva
Published: October 2022

This study presents new data on the bi-absolutive construction in Chechen, a Nakh-Daghestanian language spoken in the northern Caucasus. The basic case frame in a transitive clause in Chechen is ergative-absolutive. In progressive constructions with an auxiliary and a simultaneous converb, the basic case frame alternates with an absolutive-absolutive – or bi-absolutive – construction. To assess the factors conditioning this alternation, we use data from two corpora (one of spoken narratives and one of written newspaper articles) and data elicited from native speakers using visual (video and picture) stimuli. We discuss conditions on the relatively infrequent bi-absolutive construction in terms of (in)animacy/humanness of the A argument, verb class, discourse-based factors, and aspectual meaning. We connect our results to existing studies of bi-absolutive constructions in other Nakh-Daghestanian languages as well as to methodological challenges associated with the study of minority patterns in under-resourced languages.
Reversible ring property via idempotent elements
Authors: Kose Handan , Ungor Burcu , Harmanci Abdullah
Published: October 2022

Regarding the question of how idempotent elements affect the reversible property of rings, we study a version of reversibility depending on idempotents.
In this perspective, we introduce right (resp., left) 𝑒-reversible rings.
We show that this concept is not left-right symmetric.
Basic properties of right 𝑒-reversibility in a ring are provided.
Among others, it is proved that if 𝑅 is a semiprime ring, then 𝑅 is right 𝑒-reversible if and only if it is right 𝑒-reduced if and only if it is 𝑒-symmetric if and only if it is right 𝑒-semicommutative.
Also, for a right 𝑒-reversible ring 𝑅, 𝑅 is a prime ring if and only if it is a domain.
It is shown that the class of right 𝑒-reversible rings lies strictly between that of 𝑒-symmetric rings and right 𝑒-semicommutative rings.
Some extensions of rings are studied in terms of 𝑒-reversibility.
Characteristics of internal flow of nozzle integrated with aircraft under transonic flow
Authors: Li Zijie , Wang Hao
Published: October 2022

To reveal how aircraft affects the internal flow of the ejector nozzle, we have constructed three model types in this article. These include the model of SR-71 aircraft, the model that only contains ejector nozzle with third auxiliary valve, and the model that integrates the previous two. The results showed that in the transonic regime (M
a = 1.2), the third auxiliary flow mainly stems from the boundary layer of the aircraft body. Indeed, a large-scale flow separation phenomenon near the third auxiliary door may require a more nuanced description. The mainstream flow is always in an overexpansion state and results in a Mach plate structure at the exit of the nozzle. However, after integration, the rates of the third auxiliary and the secondary flow are reduced by 18.15% and 5.26%, respectively. Meanwhile, the mainstream flow demonstrates higher overexpansion levels, the position of the Mach plate further downstream changes, and the thrust coefficient decreases by 1.75%. It is worthwhile noting that a strong pressure gradient occurs in the circumferential direction near the connecting structure, which induces lateral flow. This lateral flow breaks away from the wall under the reverse pressure gradient of the nozzle, thus forming three vortex pairs.
The association between plasma carnitines and duration of diabetic ketoacidosis treatment in children with type 1 diabetes
Authors: Okdemir Deniz , Acikgozoglu Aysel , Akgun Abdurrahman , Esen Ihsan
Published: October 2022

Objectives

The aim of this study is to determine the plasma free carnitine and acyl-carnitine levels at the time of diabetic ketoacidosis (DKA) diagnosis, and at the end of DKA treatment and to investigate their association with the duration of DKA treatment in children with DKA.

Methods

A total of 40 children with DKA who were treated consecutively in a tertiary health center for DKA were included in the study. The median age of the children was 11.3 years (1.1–17.5) and 25 of them (62.5%) were girls. In addition to routine blood tests, plasma free carnitine and acyl-carnitine levels were measured just before the start of intravenous insulin therapy and at the time of discontinuation of intravenous insulin therapy when DKA therapy was completed.

Results

There was no difference in plasma free carnitine and acyl-carnitine levels before and after DKA treatment (p=0.776 and p=0.743 respectively). However, while the frequency of low plasma free carnitine was 30% at the beginning of the treatment, it was observed that this frequency was 20% at the end of the DKA treatment. There was no correlation between duration of DKA treatment and plasma free carnitine or acyl-carnitine levels at admission (p=0.497, r=−0.111 and p=0.474, r=0.116 respectively).

Conclusions

There is no a relationship between duration of DKA treatment and plasma free carnitine or acyl-carnitine level at admission in children with DKA.
Crystal structure of (E)-N-(4-morpholinophenyl)-1-(quinoxalin-2-yl)methanimine, C19H18N4O
Authors: Jing Pan , Yin Yue-Hong , Zong Hai-Tao
Published: October 2022

C19H18N4O, monoclinic, P21/c (no. 14), a = 9.7995(9) Å, b = 10.0627(10) Å, c = 32.490(3) Å, β = 96.180(2)°, V = 3185.2(5) Å3, Z = 8, R

gt
(F) = 0.0502, wR

ref
(F
2) = 0.1597, T = 296 K.
Aptamer-functionalized chitosan-coated gold nanoparticle complex as a suitable targeted drug carrier for improved breast cancer treatment
Authors: Shahidi Maryamsadat , Abazari Omid , Dayati Parisa , Bakhshi Ali , Rasti Azam , Haghiralsadat Fateme , Naghib Seyed Morteza , Tofighi Davood
Published: October 2022

In the following research, we specifically assessed the feasibility of a novel AS-1411-chitosan (CS)-gold nanoparticle (AuNPs) delivery system to carry methotrexate (MTX) into the cancer cells. The designed system had a spherical shape with average size of 62 ± 2.4 nm, the zeta potential of −32.1 ± 1.4 mV, and released MTX in a controlled pH- and time-dependent manner. CS-AuNPs could successfully penetrate the breast cancer cells and release the therapeutic drug, and ultimately, be accumulated by the nucleolin-AS1411 targeting mechanism within thein vivoenvironment. The anticancer activity of MTX was attributed to the induction of mitochondria membrane potential loss and nuclear fragmentation, which leads to apoptotic death. Moreover, the cellular internalization confirmed the high potential in the elimination of cancer cells without notable cytotoxicity on non-target cells. Therefore, it was concluded that the AS1411-CS-AuNPs with considerablein vitroandin vivoresults could be utilized as a favorable system for breast cancer treatment.
Effect of the synthesis method on the MnCo2O4 towards the photocatalytic production of H2
Authors: Jiménez-Miramontes Jaime A. , Domínguez-Arvizu Jorge L. , Gaxiola-Cebreros Felipe A. , Hernández-Majalca Blanca C. , Pantoja-Espinoza Juan C. , Salinas-Gutiérrez Jesús M. , Collins-Martínez Virginia H. , López-Ortiz Alejandro
Published: October 2022

In the present work, manganese cobaltite (MnCo2O4) spinel (MCO) was synthetized by Pechini and hydrothermal method, characterized and photocatalytically evaluated toward H2 production through water splitting under visible-light irradiation. Characterization consisted in Thermogravimetry analysis (TGA), X-ray diffraction (XRD), X-ray photoelectron spectroscopy, scattering transmission electronic microscopy, BET surface area, UV-Vis spectroscopy, cyclic voltammetry, Hall effect, and photoluminescence. The MCO were evaluated as photocatalyst using an artificial visible light lamp and monitored by gas chromatography. XRD analysis found a pure spinel phase MCO. The surface area was ∼5 m2·g−1 for the MCO synthetized by Pechini and increased to 155 m2·g−1 with the hydrothermal method with acetates as precursors. The Pechini MCO showed higher carrier mobility but the fastest recombination. Photocatalytic evaluation of the MCOs showed that the highest photocatalytic activity generated was 12 μmol H2/gcat at 8 h with the MCO obtained by hydrothermal method with the acetates.
Demografski i društveni razvoj Martinaca u 18. i 19. stoljeću
Authors: Vegh Andor
Published: October 2022

Demographic and social development of Martinci/Felsőszentmárton in the 18th and 19th centuries. In this paper the author investigates the way the Croatian minority village community was formed at the end of the 18th and in the first half of the 19th century. Through the quantitative analysis of birth register data and the qualitative analysis of surnames in the aforementioned databases of the village of Martinci / Felsőszentmárton, the author creates a picture of the formation of society and community in the 19th century. With the help of published literature, the author provides a summary of the issue of im-migration, which formed the basis of further development and modernization, the stages of which the author determines using the methods of social, demo-graphic and historical research.
Kolonijalizam u socijalističkom diskursu (1948. – 1953.)
Authors: Blažetin Vjekoslav
Published: October 2022

Colonialism in socialist discourse (1948–1953). This work is concerned with the relations between colonialism and socialism in the period between 1948 and 1953. The research presupposes that socialism is a labeling term with connotations that help create its own sense of reality through which it also de-termines the direction of such a relationship. Through discourse analysis, this work points out logical paradoxes apparent in the represented relations using a corpus of newspaper articles (from Hungary, the Soviet Union and Yugoslavia) and cartoons (published in the satirical magazines Ludas Matyi and Kerempuh) as its basis. On the one hand the work concludes that the anti-Titoistic dis-course utilizes colonialism to paint Tito as an agent of imperialism and a help-ing hand to the colonizers, while on the other it determines that the pro-Titoistic discourse represents the „Informbiro periodˮ states as colonies of the Soviet Union and at the same time the Soviet Union itself is being presented in the role of the „Eastern exploiter.ˮ
Tvorba pandemijskih neologizama u mađarskom i hrvatskom jeziku
Authors: Bockovac Timea , Mikić Čolić Ana
Published: October 2022

Pandemic-related neologism formation. Great changes in the extralinguis-tic world have always spawned neologisms. The more intense the changes, the greater the number of new words or the number of new senses of existing words. A linguistic response to the changes in our lives caused by the corona-virus pandemic is an increased number of neologisms, which are being created on a daily basis.The aim of this paper is to analyse the pandemic-related lexicon. The corpus has been collected from the media discourse. The analysis focuses on the word-formation level, i.e. the ways neologisms are formed: portmanteaus: morona virus, cov-idiot, capakistan (from Capak, the Croatian epidemiologist, and the suffix –istan as in Pakistan), paketomat (paket = package, parcel + automat = automatic machine, e.g. ATM), McGužva (Mc as in McDonald's + gužva = rush, crowd) ‒ words with bound lexical bases: koronamanija (coronamania), koronafobija (coronafobia), kupomanija (kupovati = to buy + manija = mania) ‒ and productive word-formation affixes: koronaš (≈coronaman), koronašica (≈coronawoman), koronizacija (coronisation9), koronizirati (to coronise), turis-tificirati (to touristify). In addition to the word-formation level, the paper analyses the normative level, specifically, the orthographic level, i.e. problems related to irregularities in writing of the new words: korona virus / korona-virus / koronavirus.
Взрыв и время
Authors: Ужаревич Йосип
Published: October 2022

В статье рассматривается соотношение взрыва и времени в последних книгах Юрия Лотмана. Композиция работы основана на двух исходных ракурсах: один в центр внимания ставит время во взрыве (настоящее время), а второй – взрыв во времени (прошедшее и будущее время, история). Современная теория не в состоянии логически связать сам взрыв с фазой, непосредственно предшествующей взрыву, а также с фа-зой, которая следует сразу после взрыва.
Глаголы группы учить, учиться, изучать в аспекте системного подхода на уроках РКИ
Authors: Ковач Екатерина , Поварницына Марина
Published: October 2022

Studying of the Verbs Учить, Учится, Изучать in Terms of the System Approach. The verbs учить, учится, изучать are a complex system of meanings and lexical and grammatical relations that makes difficulties in acquiring of these verbs. The article offers some ways of working with this verb group based on system rela-tions, namely making lexical cards, clusters and sinkweins. These kinds of works give opportunity to use language system relations of the verbs and also to apply the system approach in teaching at different levels of studying this verb group in the course of Russian as a foreign language.
О фразеологических инновациях в речи детей (на материале русского языка)
Authors: Ратайчик Кристина
Published: October 2022

About phraseological innovations in the children’s language (based on the Russian language). The aim of the article is to analyze phraseological innovations in the children’s language. The analysis is carried out on the mate-rial of the statements of young Russians, drawn from the children’s language dictionary. The methods of structural analysis, semantic analysis, and selection of research material from the dictionary are the main ones used in the article. As a result of the study, four main types of phraseological innovations in the child’s language were distinguished, i.e. structural, structural-semantic, seman-tic innovations and, as a special group, children’s phraseological neologisms. Thus, the presence of phraseological units in the child’s language is proved.
Заметки о сознании культуры в семиотическом наследии Юрия Лотмана
Authors: Вершич Саня
Published: October 2022

В статье обращается внимание на феномен сознания, к ко-торому Лотман проявляет особый интерес в своих работах по семиотике культуры, и замечается, что понятие сознания является неотъемлемой частью построенных семиотиком метамоделей культуры. Благодаря идеям Лотмана открываются новые возможности в подходе к вопросам культурного сознания.
Use of sesame by-product and optimized extrusion to obtain a functional flour with improved techno-functional, nutritional and antioxidant properties
Authors: Ruiz Armenta Xóchitl Ariadna , Ruiz Armenta Jefte Esaú , Espinoza Moreno Ramona Julieta , Gutiérrez Dorado Roberto , Aguilar Palazuelos Ernesto , Zazueta Morales José de Jesús , Gómez Favela Mario Armando
Published: October 2022

Sesame is used mainly to obtain oil, generating a sesame by-product cake that is rich in protein, dietary fiber, and phytochemicals. Extrusion is an efficient technology to obtain functional foods. The aim of this work was to optimize the extrusion process to find the best combination of extrusion temperature (ET)/screw speed (SS) in order to produce optimized extruded sesame by-product flour (OESBF), with high values of water absorption index (WAI), water solubility index (WSI), in vitro protein digestibility (IVPD), total phenolic compounds (TPC), and antioxidant activity (AoxA). A rotatable composite central experimental design with two factors and five levels was applied. Desirability function was used to optimize the extrusion process variables. The best combination of extrusion process variables was ET = 139 °C/80 rpm. The OESBF showed higher values of evaluated responses than unprocessed sesame by-product flour, suggesting that OESBF could be used in beverages, porridges, and deserts.
O PROJETO TRADUTÓRIO EXOTIZANTE DE JOSÉ DE ALENCAR EM IRACEMA
Authors: Luis Araujo de Oliveira Batista Eduardo
Published: October 2022

Um dos romances brasileiros mais traduzidos, tendo sido o primeiro a ser publicado em língua inglesa, Iracema (1865), de José de Alencar, guarda em sua própria poética uma proposta tradutória, que pretendemos expor e discutir neste artigo. Em sua proposição de uma obra literária indianista que criasse uma linguagem nacional pela mescla do tupi com o português, Alencar introduziu vocábulos, expressões e metáforas indígenas no texto em português por meio de uma série de procedimentos que encenam uma prática tradutória. Por meio do levantamento desses procedimentos tradutórios, assim como pela leitura dos paratextos da obra, onde o autor apresenta a concepção e o projeto do romance, identificamos a proposta tradutória embutida em Iracema como portadora de uma estratégia de exotização da língua (e, por extensão, da literatura e cultura brasileiras), na qual a língua receptora (o português) se deixa contaminar pela estrutura e vocabulário da língua de origem (o tupi).
TRADUZIR MENTIRA E SORTILÉGIO DE ELSA MORANTE
Authors: Cabral Teixeira Doneda Luciana
Published: October 2022

A proposta de traduzir para o português o romance Mentira e sortilégio (Menzogna e sortilegio), da escritora italiana Elsa Morante (1912-1985), foi realizada a partir da análise crítica da obra, considerando aspectos estilísticos e discursivos e contextualizando a obra socialmente e historicamente. Observa-se a influência da autora na escritora italiana Elena Ferrante, sucesso literário contemporâneo, e a importância dessa obra no panorama literário internacional, considerando questões na literatura como feminismo, maternidade, diferenças sociais e econômicas, alteridade e a mentira como estratégia de controle. Para justificar a relevância da autora foi apresentado um panorama sobre a tradução dos seus livros no mundo e versões cinematográficas das suas obras. A proposta de tradução se desenvolve a partir da conceituação de Lawrence Venuti de estrangeirizar, superando tanto a domesticação como a exotização indiferenciada no processo tradutório.
A NORMA DO MONOLINGUISMO NA TRADUÇÃO DO TEXTO MULTILÍNGUE
Authors: Molína Lucía , Aily Franco de Camargo Katia
Published: October 2022

O objetivo deste artigo é analisar as traduções indiretas de um texto multilíngue para uma mesma língua – o português – em dois sistemas literários distintos: o português europeu e o brasileiro. A opção de manter o multilinguismo do texto original ou, ao contrário, a opção pelo monolinguismo, atua como um padrão para a tradução, e, portanto, uma de suas características definidoras é a especificidade sociocultural (TOURY, 1995, p. 104). Essa característica inerente à natureza das normas pressupõe que essas não se aplicam igualmente a todos os sistemas culturais. Partindo desse princípio, propomos uma análise comparativa entre as traduções portuguesa e brasileira do romance Män som hatar kvinnor, de Stieg Larsson, com foco nas opções de tradução do léxico escrito em uma língua diferente do sueco original. Por outro lado, essas duas traduções utilizam outras duas como texto base. A tradução de Portugal está baseada na tradução inglesa e a do Brasil na francesa. Por isso, o artigo também aborda, embora de maneira tangencial, a questão das traduções indiretas. Ao final pudemos perceber a predominância da domesticação no corpus estudado.
ASPECTOS CULTURAIS NA TRADUÇÃO PARA O PORTUGUÊS DE RINGS, DE ROSALEEN MCDONAGH
Authors: Bezerra do Nascimento Cristiane , Balduino Pires Fernandes Alinne , Kopschitz Bastos Beatriz
Published: October 2022

Este artigo apresenta um recorte de um projeto de tradução da peça teatral Rings (2010), escrita pela dramaturga irlandesa Rosaleen McDonagh, para o português brasileiro. A peça retrata a relação entre dois personagens – Norah e seu pai – que pertencem a uma minoria étnica nômade irlandesa pouco conhecida no Brasil: os Travellers. O artigo analisa as estratégias de tradução adotadas para lidar com aspectos da cultura Traveller a partir do cotejo entre o texto de partida e sua tradução, com base nos conceitos de domesticação e estrangeirização cunhados por Lawrence Venuti (1995, [2019] 2022, no prelo) e desenvolvidos por Paulo Henriques Britto (2012). A tradução seguiu um caminho intermediário entre a estrangeirização e a domesticação, e o artigo discute as combinações das duas estratégias, com exemplos da tradução de Rings. Para descrever o processo de tradução, o artigo também se refere aos procedimentos técnicos de tradução propostos por Heloísa Barbosa (2020).
UMA COMPARAÇÃO DE ESTRATÉGIAS DE DOMESTICAÇÃO E ESTRANGEIRIZAÇÃO NA TRADUÇÃO LITERÁRIA
Authors: Hongze Song
Published: October 2022

O presente trabalho propõe a comparação da aplicação de estratégias de domesticação e estrangeirização na tradução de romance, exemplificada com Adultério (2014) e Veronika decide morrer (2017), do escritor brasileiro Paulo Coelho, e as suas respectivas versões chinesas traduzidas por Zhang Jianbo e Min Xuefei. Existe sempre uma discussão acadêmica sobre as duas estratégias desde o início do nascimento da tradução como ciência. No entanto, hoje em dia parece que ainda não temos uma resposta definitiva ou satisfatória. A fim de discutir a temática referida, o trabalho se concentrará nas obras do escritor Paulo Coelho, que tem feito parte dos romances mais populares tanto no Brasil como no mercado chinês de literatura, a partir do conhecimento de Venuti e a teoria de traduto(meio)logia de Xie Zhentian.