bluuebunny/crossref_metadata_2025 huggingface dataset:
THE BEARING CAPACITY AND DEFORMABILITY OF WELDED VERTICAL JOINTS OF LARGE-PANEL BUILDINGS ON EMBEDDED PARTS
Authors:   National Research Moscow State University of Civil Engineering (NRU MGSU), MARININA D.A.
Published: March 2023

Analysis of the research results presented in the scientific and technical literature showed the absence of data about the operation of welded vertical joints of large-panel buildings on embedded parts with connecting elements in the form of bent and rolled angle bars. In order to determine the technical parameters necessary for the calculation and design of large-panel buildings, experimental researches of the operation of welded vertical joints on embedded parts with connecting elements in the form of bent and rolled corners under the action of tensile and shear forces were carried out. The static load was applied in stages until the destruction of the prototypes. During the experimental researches, the displacements in the place of bending of the connecting elements of the prototypes were recorded. On the basis of the experimental data obtained, the values of compliance of the connecting elements of the vertical joint on embedded parts were determined. Correction coefficients for the correct definition the compliance of connecting elements in the form of rolled and bent angle bars of a vertical joint on embedded parts are calculated and proposed. A different nature of deformation and destruction of welded vertical joints on embedded parts with connecting elements in the form of rolled and bent angle bars with the same geometric dimensions under the action of tensile and shear forces on the joints is revealed.
PARAMETERS OF NUMERICAL RESISTANCE MODELS FOR STEEL ELEMENTS
Authors:   Brest State Technical University, NADOLSKI V.V. ,   Belarusian National Technical University
Published: March 2023

The use of numerical models to analyze the behavior of steel elements has undeniable advantages and opens up a number of promising areas for the study of complex or new design solutions. The development of computer technology and software gives this direction a new stage of development - the use of numerical models in everyday design. For wider use of numerical models and ensuring comparability of results, it is important to develop universal principles for constructing numerical models with subsequent regulation in normative documents. Within the framework of this study, emphasis is placed on the use of numerical models on a par with classical (formula) models, and first of all, for this purpose, a review and systematization of the most important parameters of numerical models of load-bearing capacity is carried out. The instructions on the purpose of the properties of materials, the type of the final element, the quality of the mesh, the size and shape of imperfections applied to steel structures are presented. The results obtained are of interest for further research on the unification of the requirements for the parameters of numerical models and their verification based on experimental data with the calculation of statistical characteristics of the uncertainty of the numerical model.
OPERATION OF STEEL I-BEAMS WITH THIN SLOPED-CORRULATED WALL
Authors:   Pacific National University, TISHKOV N.L. , STEPANENKО A.N. ,   Pacific National University
Published: March 2023

The efficiency of the use of cross-corrugated beams can be increased by tilting the corrugations on the supporting sections of their walls. The paper presents the results of a study of the stress-strain state of steel I-beams with a thin inclined-corrugated wall, depending on the angle of inclination of the generatrix of the corrugations to the plane of the cross-section of the beam. The finite element models of beams with different inclination angles of the generating corrugations (corrugation profile triangular continuous open) are presented, as well as the results and a brief analysis of numerical experiments carried out using the software package LIRA-SAPR. In the course of the experiment, for each model, the forms of wall buckling with safety factors, deformed schemes and distribution isofields of normal, tangential and principal stresses in beam elements were obtained. The presented results indicate an additional increase in the stability of the wall with downward corrugations, a change in the forces in the chords of the beams, and a slight increase in their deformability.
METHOD OF STRUCTURAL RELIABILITY ANALYSIS BASED ON INTERVAL ESTIMATES OF RANDOM VARIABLES
Authors:   Vologda State University, SOLOVEV S.A. , INKOV A.E. ,   Vologda State University, SOLOVEVA A.A. ,   Vologda State University
Published: March 2023

The article presents an approach to structural reliability analysis based on interval estimates of random variables, which represent the boundaries of random variables’ variability. Numerical examples show that the use of such an approach in cases with nonlinear mathematical models of limit states allow to obtain a more cautious estimate of the failure probability with a decrease in the number of statistical hypotheses used. The proposed approach uses the Vysochanskij–Petunin inequality to justify the limits of variability of random variables without using hypotheses about the distribution shape of a random variable. The mathematical expectation and standard deviation are also represented by confidence intervals which increases the practical significance of the developed method. Algorithms for using the proposed approach are presented on numerical examples of estimates of the no-failure probability of structural elements.
EXPERIMENTAL AND THEORETICAL STUDY OF THE REINFORCED CONCRETE FLAT SLABS WITH THE CENTRAL SUPPORT LOSS
Authors:   Brest State Technical University, TUR A.V. , TUR V.V. ,   Brest State Technical University, LIZAHUB A.A. ,   Brest State Technical University
Published: March 2023

The paper experimentally and theoretically considers the issues of assessing the robustness of reinforced concrete structural systems with flat slabs in an accidental design situation. The methodolody of experimental studies for two scale models of a flat slab fragment in the case of removal of the central support under static (sample FS-1) and dynamic (sample FS-2) loading are presented. Based on the data obtained, the analysis of the main mechanisms of resistance of flat slabs to progressive collapse was carried out. The article presents a theoretical approach to a direct quantitative assessment of robustness, which is based on the provisions of the energy balance of a damaged structural system in an accidental design situation. The proposed solutions make it possible to determine the non-linear quasi-static "load-displacement" reaction and the ultimate dynamic resistance for reinforced concrete structural systems with flat slabs in the case of removal of the vertical key element.
Histoire et archéologie au village : amorce d’un bilan historiographique et de propositions de travail commun.
Authors: Catafau Aymat , Passarrius Olivier
Published: March 2023

En sus presentaciones sobre el pueblo medieval, los historiadores habían creado una tipocronología de formas sucesivas que reflejaba los momentos clave del establecimiento del feudalismo. Durante las dos últimas décadas, estos modelos de interpretación se han visto socavados por las aportaciones de la arqueología, de la misma manera que la idea del «nacimiento » del pueblo medieval en el siglo XI se vio contrarrestada por los numerosos descubrimientos de aldeas anteriores al año 1000. Con el abandono de estos modelos, la diversidad se ha convertido en la regla, y las aldeas de los arqueólogos sustituyen en los libros de texto a la aldea medieval modelada por los historiadores. El restablecimiento de los vínculos entre la arqueología y la historia en torno al pueblo es posible hoy en día gracias a la promoción de estudios arqueológicos e históricos conjuntos en los pueblos existentes hoy día. A pesar de ofrecer elementos irremplazables para comprender la formación, evolución y éxito de los pueblos que han prosperado hasta el día de hoy, dichas investigaciones siguen siendo demasiado escasas. Este trabajo sólo puede existir mediante el establecimiento de nuevas formas de diálogo entre dos disciplinas que han adquirido su autonomía, pero que no pueden privarse de sus respectivas contribuciones.
Une utilisation des sources fiscales médiévales et modernes pour étudier le tissu urbain sur le temps long
Authors: Rivals Cécile
Published: March 2023

This article sets out a methodology drawn up to study the medieval urban phenomenon. Medieval and modern fiscal sources, traditionally used for the study of landscapes, are modelled in the form of adjacency graphs for the land plots in order to detect the dynamics of the urban area over time. The comparison of plots between the late Middle Ages and the 19th century, made possible by the use of graph theory and cross-referencing with archaeological data, helps to obtain a close idea of how a given urban territory was developed.
L’archéologie au village en Ile-de-France : quelques exemples d’études diachroniques.
Authors: Gentili François
Published: March 2023

Preventive archaeology has furthered the question of the medieval village by combining, on the one hand, operations carried out over large areas in fields, and, on the other hand, operations conducted in the heart of current villages. The development of the area around Marne-la-Vallée (in the Seine-et-Marne department) has enabled archaeology of the land, associated with digs concerning a hierarchy of habitats from the early Middle Ages, making it possible to understand their origins as early as the 6th century, but without connecting them to current villages. The example of Pays de France, to the north east of Paris allows a better dialogue between the two types of intervention. It enables comparison of the topography and organisation of these habitats and their components : thoroughfares, homes and annexes, places of worship, cemeteries and power structures, as well as the dynamics in play in the forms that give rise to the traditional village.
Tarascon (-sur-Ariège), une « ville » en montagne du XIIe siècle au XVIIe siècle
Authors: Guillot Florence
Published: March 2023

Au coeur du versant nord pyrénéen, la ville de Tarascon-sur-Ariège s’est développée sous un château des comtes de Foix. Au sein d’un système économique et de peuplement montagnard, dotée de franchises au XIIIe siècle, la communauté se structure dans une dynamique marchande et derrière une enceinte de ville d’abord ostentatoire, puis mise en défense à l’époque moderne.
Les jeunes sans qualification et la formation tout au long de la vie. Des univers inconciliables
Authors: Dugué Élisabeth
Published: March 2023

Lorsqu’ils quittent l’école sans qualification, les jeunes se trouvent pris dans le maquis des dispositifs d'insertion qui les découragent car trop éloignés des formations qui leur permettraient d’accéder au métier de leur choix, ce dont ils ont d’ailleurs fait le deuil. Après une scolarité sans issue, ils désertent les parcours individualisés inadaptés qu’on leur propose. Pour eux, la formation tout au long de la vie et les injonctions européennes relèvent de la chimère.
Changes in the design and operation of the accumulatory part of domain furnaces in the process improving fuel technology
Authors: M Kuznetsov , G Kryachko , E Sigarev
Published: March 2023

The purpose is the detection of changes in the design and operation of the storage part of blast furnaces, due to i mprovements in smelting technology, as well as increasing power and specific productivity of units. The methodology based on the use of a new approach to assessing the technological capabilities of the furnace and storage part of blast furnaces in the study of design and practical information on the profiling of furnaces over a period of time characterized by dynamic development of units and cast iron smelting technology. Findings The proposed characteristics of the technological capabilities of the furnace and the storage part of the furnace, as well as criteria for assessing these characteristics - the share of the storage part per air lance V_nch / n_f, the power of one air lance and the relative to the countercurrent part of the furnace / V_pr. It is shown that in the design and operation of blast furnaces it is desirable to maintain the criteria V_nch / n_f and V_nch / n_chl at the lowest possible level, and the criteria of air lance power and V_zum / V_pr at the maximum. There is a tendency to slow down the height of the furnace with increasing the useful volume of the furnaces. In modern furnaces, for every additional 1000 m3 of usable volume, the height of the furnace increased by an average of 9%. It is shown that the outstripping increase in the depth of the sump in comparison with other dimensions of the profile is due not only to its structural function, but also purely technological, namely the sump cast iron heat, which increases the inertia of the blast furnace process, and also participates in the cycle of accumulation and release of smelting products. Since the sump is part of the working space of the furnace, it is proposed to change the approach to determining the complete and useful height of the blast furnace. More specifically, the full height should be considered the distance from the ladder to the upper edge of the support ring (flange) of the grate cover, and useful - to the cone or tray of the backfill device in the lower working position. The study’s originality is to justify the new principles of the approach to assessing the technological capabilities of the furnace and storage part of blast furnaces, as well as to justify the need to consider the sump or dead layer as the sixth element of the profile. The practical value is to develop recommendations on the direction of changes in the design of the furnace and storage part of blast furnaces in the design of new and modernization of existing units, as well as a new approach to determining the useful and complete height of the furnace profile.
THE SOCIO ECOLOGICAL TRACTATE ON THE ENVIRONMENT
Authors:   University Professor, Republic of North Macedonia, Tonovski Gjorgji
Published: March 2023

In the system of the international communication between countries in the world in use is the term “Dirty State”. The term is a whole composed of characteristics related to the quality of the elements and the geo-physical situations on the environment on some territories in the divided international community. According the negative picture and bad conditions of living in our social and nature ambience, with big amounts of garbage, dirty air and bad quality of the land and waters and the low living standards on its territory, the Republic of Northern Macedonia is classified as a problematic eco country. By the professionals in the fields and the tourist public, such a situation in the documents on this topic, in the critic world and in the sciences is unfortunately defined and marked as a “Dirty State”. Although this formulation causes uncomfortable feelings to the people in Macedonian society, but the facts are facts. However, the sciences and the knowledgeable in this issue (primary, the sociology and the ecology) confirms the nickname Dirty state as a real one. It is not only bad feelings or sort of theory of conspiracy, but it is obvious condition in the country. Unfortunately, the pollution of the Macedonian living space (especially the garbage and the dirty environment) among the citizens of RSM is still experienced more as a greed, carelessness, homelessness, as a waste and pollution. But, it must be overrun as an opinion, as a practice and as a theoretical approach. There must overcome a new contemporary approach that the waste is a great resource which could save the world of living and production of the unknowing uncertain and dangerous future for the mankind. The aim of this treatise is to contribute to further elucidation of the term, and to provoke further human efforts of the individuals and their communities and organizations in strengthening the quality of the environment, i.e. its further humanization.
PRODUCTIVITY OF SELECTED SUFFIXES IN THE TERMS OF MATHEMATICS
Authors: Hudcovičová Marianna
Published: March 2023

The article deals with the analysis of mathematical terms, i.e. simple nouns. Complex terms are avoided in order to prepare a detailed lexico-grammatical analysis. The research examines the term formation within the word class of nouns. Origins of the English and Slovak terms are analysed, described and compared. Latin and Greek languages are languages of science for the English language. The original languages of terms in both languages. Furthemore, Slovak terminological equivalents are compared with the English ones in term preference the Latin/Greek term or the native term if exists. According to term formation processes, the following suffixes representing bound morphemes are analysed: -er, -or, -ion. The terms formed by affixation using the selected suffixes are compared with the Slovak counterparts in terminology of mathematics. Terms are analysed according to principles for term formation. The following principles should be followed in the formation of terms and appellations, as far as possible and as appropriate to the language: transparency; ⎯ consistency; ⎯ appropriateness, linguistic economy; ⎯ derivability and compoundability; ⎯ linguistic correctness; ⎯ preference for native language. Subject of analysis are terms taken from the Slovak National Corpus 10.0, i.e. English –Slovak Parallel Corpus 4.0 en, Slovak –English Parallel Corpus 4.0 sk and the British National Corpus. In the research, electronic corpora are applied. They use mathematical ad statistical methods to evaluate e.g. occurrence, frequency, collocability of words. The previous mentioned methods are taken into consideration and help to prepare the effective, precise and objective analysis of the planned analysis. The research is based on both languages and comparison of terms in both parts of the corpus. Specific trends and tendencies in the strategies of term formation are analysed. Descriptive method is used and the methods of quantitative and qualitative analysis are applied. Due to analysis of two languages, contrastive and comparative approaches are entailed. Terminology records of terms are examined from lexico-grammatical point of view and on the basis of term-formation tendencies in each analysed language. i.e. Slovak language and English language. Records include entry, identification number, reference to the term, synonyms, subject field, formula, abbreviation, context, reference to the context, definition, reference to the definition.
HEALTH LITERACY: A CALL FOR ACTION FOR A JUST AND EGALITARIAN SOCIETY
Authors: Danailova Petrova-Geretto Elisaveta , Yanakieva Antoniya , Vodenicharova Aleksandrina
Published: March 2023

Health Literacy Survey -2019 (HLS19) undertook a two-year extensive comparative survey in 17 European countries whose results demonstrated that while health literacy levels have risen, there is vast room for improvement. 36% of the Bulgarian population has poor or unsatisfactory level of health literacy (very difficult/ difficult range answers). This means that more than a 1/3 of Bulgarian citizens are facing hurdles when presented with health or healthcare related issues to deal with which inexorably affects their quality of life and potential. To society this means that there is a measurable inequality between those with high and low health literacy that is evidenced by social gradient. Thus, low health literacy has direct effect on perpetuating health inequalities which in turn affects social justice and attainment of human development and flourishing. HL is closely associated with social determinants of health and poor health/ outcomes due to low literacy is as an injustice that needs to be addressed systematically from broad policy perspective. It is an injustice as studies demonstrate that HL is a modifiable factor that has a direct positive effect on improving well-being, reducing absenteeism, and triggering economic and social progress. The purpose of the project is to analyze available literature, draft and test questionnaires, analyze results in order to gain better understanding of the health literacy needs of Bulgarian population and to better inform public health policies and implement targeted evidence based interventions. Improved health literacy will lead to more effective and efficient healthcare utilization contributing to better patient outcome and optimal use of health and medical resources. In fact, the WHO Shanghai Declaration (2016) declared health literacy a critical determinant of health and established the direct link between adequate health literacy and achievement of Sustainable development goals.
Identifikasi Potensi Korupsi Barang Sitaan
Authors:   Politeknik Keuangan Negara STAN, Tanggerang Selatan, Yasni Raynal
Published: March 2023

Purpose: This paper aims to identify various potentials and loopholes for misappropriation of confiscated goods that lead to corrupt acts based on several valid literature and social media sources. I also analyse a reliable control model for the management of confiscated goods that can be applied within the confiscated goods management institution. Method: The method used is a qualitative approach using secondary data in the form of news documentation, regulations, and social media as well as literature review. The author also uses primary data from direct field observations and interviews with related respondent who has had direct experience of the confiscation of goods by officials to strengthen arguments. Result: The results show that three basic weaknesses in the management of confiscated goods occur in the aspects of control, systems, and moral hazard. Only few numbers of confiscation management offices investigated may limit the generalization of the results, in addition to the need for further evidence to strengthen qualitative aspect and the secondary data used. Limitation: The discussion to confiscated goods when they are still being managed or stored by law enforcement institution and Rupbasan and have not yet been executed based on a permanent court decision to be sold or auctioned Contribution: It is hoped that the results of this study can be used as a reference for government agencies dealing with fiscal policy and law enforcement to make improvements, especially in terms of taking a more serious look at the potential for corruption from the mismanagement of goods. Keywords: 1. Confiscated Goods 2. Moral Hazard 3. Corruption 4. Public Financial Management
Penerapan Prinsip Pengelolaan Dana Desa dalam Mewujudkan Good Financial Goverment of Village
Authors:   Institut Agama Islam Negeri Kudus, Jawa Tengah, Andni Riyan , Hidayah Nurul ,   Institut Agama Islam Negeri Kudus, Jawa Tengah
Published: March 2023

Purpose: This study aims to examine and explain the relationship between variables that exist in social reality. Methodology: This study uses a qualitative approach that emphasizes the explanation and perception of every human behavior. Data analysis is inductive/qualitative, and qualitative research emphasizes its importance over generalizations. Results: The results of this study indicate that the principles of good governance are fulfilled in building accountability, accountability and transparency in Wates Village. This is reflected in the implementation of the accountability process that prioritizes accountability, Responsibility and Transparency. Limitations: the research time is very short so that this research is not deep enough to review the management of village funds Contribution: This research is beneficial for the village so that the management of village funds becomes Good Village Government Finance. Keywords: 1. Accountability 2. Responsibility 3. Transparency 4. Village fund management
Urgensi Kader Pemberdayaan Masyarakat Desa dalam Meningkatkan Partisipasi Masyarakat terhadap Pembangunan Desa
Authors:   Universitas Sains Alqur'an, Jawa Tengah, Widadi Teguh , Eldo Dwian Hartomi Akta Padma ,   Universitas Sains Alqur'an, Jawa Tengah
Published: March 2023

Purpose: The purpose of this study was to see how big the role played by Community Empowerment Cadres in increasing community participation in Village Development. This research focuses on looking at the performance of community empowerment cadres in Wonosoyoso Village, Kebumen Regency in 2021. The hope of having empowerment cadres in the village is to be able to increase community participation in each village. Method: The method used is a qualitative descriptive approach with data collection techniques by in-depth interviews with each stakeholder. Besides that, it also uses secondary data from books, documents, and news that support this research. Data analysis techniques are carried out after collecting the data needed to further obtain the desired results in research. Result: The role of Community Empowerment Cadres in Wonoyoso Village in increasing community participation in village development, in general, has carried out its roles, duties, and functions, in carrying out functions as intended. Mobilizing and motivating the community to actively participate in development in their area has been effective even though there are still members who play a role passive when activities are not in their area, it needs to be increased so that all members always play an active role in every activity in the village. In addition, community empowerment cadres also receive financial assistance to carry out the program implemented. Limitation: This research is only focused and limited to activities carried out by community empowerment cadres in Wonoyoso Village, Kebumen Regency. So there may be differences regarding activities and urgency with other villages. Contribution: The results of this study are expected to be a good description of community empowerment cadres in other designs. Because this research shows that there is a positive influence from the performance of community empowerment cadres in Wonoyoso Village, Kebumen Regency. Keywords: 1. Empowerment Members 2. Society Participation 3. Village Development
Per una filosofia come pensiero critico
Authors: Righetti Stefano
Published: March 2023

Scopo del presente intervento è una riflessione (a partire da alcuni autori come Heidegger, Kojève e Marcuse) sulla condizione della filosofia all’interno dell’attuale contesto culturale e sociale. La tesi qui proposta è che, di fronte alle problematiche che attraversano le attuali società occidentali, la filosofia debba riscoprire il ruolo che era stato del pensiero critico (e che una particolare tradizione – da ultimo quella francofortese – le aveva riconosciuto), superando la distanza dai problemi del contingente, di cui la filosofia ha voluto fare, a partire da un certo momento storico, la cifra principale del suo esercizio.
 
Purpose of this essay is offer a reflection (starting from some authors such Heidegger, Kojève and Marcuse) on the condition of philosophy within the current cultural and social context. The thesis proposed here is that, faced with the problems affecting Western societies, philosophy must rediscover the role that had been played by critical thinking (in particular by the thinking of Frankfurt School), overcoming the distance from the problems of contingent, of which philosophy has made (starting from a certain historical moment), the main feature of its exercise.
Gamificación y aprendizaje móvil de la ortografía - Diseño de la app GAUBI-Orto
Authors:   Uned, Vázquez Cano Esteban , Cordero Balcázar Clara
Published: March 2023

El principal objetivo del libro es presentar las principales variables, atributos y características que debe adoptar una app educativa gamificada para su correcta integración dentro y fuera de las aulas. Asimismo, se presenta la descripción de las fases y las características para la creación de la app GAUBI-Orto, pensada para la enseñanza gamificada de la ortografía en educación primaria. Una app diseñada y creada al amparo del proyecto de investigación financiado por la agencia estatal de investigación española I+D+I titulado GAUBI (RTI2018-099764-B-100) (MICINN/FEDER). Creemos que este libro puede servir de referencia tanto a investigadores como a docentes en ejercicio, además de a cualquier persona interesada en el diseño de apps aplicadas a la educación. Al mismo tiempo, deseamos animar a la comunidad educativa a descargarse la aplicación y a jugar a los diferentes minijuegos, que permiten ir avanzando en el conocimiento ortográfico desde una perspectiva sostenible y gamificada (acceso a la descarga en el código QR).
Steller sea lion diet in the Eastern Kamchatka
Authors: Usatov I. A. , Tokranov A. M. , Trukhanova I. S. , Burkanov V. N.
Published: March 2023

We studied the diet of Steller sea lion (Eumetopias jubatus) on the eastern coast of Kamchatka based on the remains of undigested food parts found in feces at terrestrial sites near Cape Kozlova (rookery) and Cape Kekurny (haulout) in the summer. A total of 276 fecal samples were analyzed from 2004 to 2008. Forty eight food items of 17 fish families and one family of cephalopod mollusks were identified. Steller sea lion diet was diverse yet dominated by only several species. The pollock Gadus chalcogrammus, Atka mackerel Pleurogrammus monopterygius, Pacific sand lance Ammodytes hexapterus and Hemilepidotus sp. were dominant by frequency of occurrence in decreasing order at both sites. Differences were found in the Steller sea lion diet in the studied sites. Prey diversity at Kekurny Cape within scat samples ranged from one to twelve objects within the median of four prey item per a sample. The median of prey diversity at Kozlov Cape within scat samples was two food objects within a range of one to nine prey types per sample. Of the 37 scats (24,5 %) collected at Kozlov Cape that contained a single prey item, 75,7% contained Atka mackerel. Among scats collected at Kekurny Cape that contained a single prey species (n=10, 8,0 %), 50,0 % contained Atka mackerel and 40,0 % pollock. In contrast to the high diet diversity at Kekurny Cape haulout, breeding Steller sea lions at Kozlova Cape rookery fed on a narrow set of prey items. Interannual changes in the diet structure at each site were not statistically significant.
HISTOPATHOLOGICAL STUDY OF NEOPLASTIC BREAST LESIONS IN A TERTIARY CARE CENTRE.
Authors: Rajendra Kale Gayatri , Shantaram Mahajan Meera , Prabhakar Shewale Rohini , Prabhakar Bhale Chandrashekhar
Published: March 2023

We have studied 194 cases of neoplastic breast lesions over a period of 2 years (1 Jan 2020 to 31 December 2021) in MGM Medical college and Hospital, Aurangabad. The specimens were received in histopathology section of pathology department. Specimens were received in different forms such as Lumpectomy, trucut biopsy, simple mastectomy and MRM. Detailed gross examination of specimens (grossing of MRM: - according to AJCC protocol) followed by xation, thorough sampling and tissue processing. The different lesions were studied by histopathological examination and analysed. Neoplastic lesions were classied according to WHO classication (2017).Out of 194 cases, 75 cases had benign breast tumours and 119 had malignant tumours. Fibroadenoma (68 cases) was most common benign tumour followed by benign phyllodes (4cases), lactating adenoma (2 cases) and multiple ductal papilloma(1 case). Invasive carcinoma with no special type (104 cases) was most common malignant tumour. Special subtypes of invasive carcinoma found in our study were:- Invasive metaplastic carcinoma (1 case) Invasive lobular carcinomas (2cases), Invasive papillary carcinoma (1 case), Invasive mucinous adenocarcinoma (1 case), Solid papillary carcinoma (1 case), Invasive carcinoma with mucinous component (1 case) , Invasive carcinoma with neuroendocrine features (1 case) and Intracystic papillary carcinoma (2cases). Other malignant tumours included malignant phyllodes (2 cases) and malignant spindle cell neoplasm (3 cases). In our study, we found that malignant neoplasms were more common than benign neoplasms with Invasive breast carcinoma with no special type being the commonest malignant tumour. Histopathological study plays an important role in diagnosis of breast neoplasms and hence in treatment and prognosis.
“IMPACT ON CLINICAL OUTCOME AND TOTAL HOSPITAL STAY DURATION OF VACCINATED RTPCR POSITIVE PATIENTS ATTENDING TERTIARY CARE CENTRE”
Authors: N S Ananda , Purad Shambhulinga , Asuti Sangamesh
Published: March 2023

Back ground: India responded swiftly to the global pandemic - COVID 19 , by starting administration of vaccines to its people from January
2021.At end of an year after starting vaccine drive, there was a need of ground reality assessment to check its impact on people. Aims & Objective:
The aim is to study the impact on clinical outcome and hospital stay duration of the COVID 19 vaccine status among RTPCR positive patients
attending tertiary care centre. The objectives are to estimate mean hospital stay duration and number of death and discharges among RTPCR
postive unvaccinated, partially and fully vaccinated patients. Materials And Methods: A total of 57 patients were included in study and at
admission level, they were grouped into A, B, C as unvaccinated, partially vaccinated, fully vaccinated respectively. They were followed
throughout their disease course and clinical outcomes were measured as either death or discharge and number of days of hospital stay. The clinical
outcomes were compared in each group and checked for any statistical signicance. Results: The mean hospital duration in days are 8,7,5 and
discharges are 3,7,33 and deaths are 6,7,1 in group A,B,C respectively (p<0.05). Conclusion: Thus vaccinated have lower hospital stay duration ,
lower death rates and higher discharge rates than partially vaccinated than unvaccinated ones.
EFFECTIVENESS OF LASER CARBON PEEL FOR FACIAL REJUVENATION.
Authors: Sushma Singamsetty , Haritha Samanthula , Swetha Chowdary Atluri , Laxmi Shalini Chilakapati , Bhavya Mani Kunduru , Vamshi Chetan Talari
Published: March 2023

Background: The laser carbon peel is a fast and painless procedure done to help improve the look of skin mainly for people with oily skin, acne,
and enlarged or clogged pores. As the awareness of people regarding cosmetic dermatology is increasing, there is a growing desire to look near
awless so this study is taken up to assess the effectiveness of facial rejuvenation in our set of patients. A total of 30 people Materials & Methods:
were enrolled in the study after informed consent. Carbon peel was applied evenly and let dry. Q switched Nd YAG laser (1064 nm) was done at the
energy of 2000 mJ and 9Hz. A total of 3 sessions were done 3 weeks apart. Pre and post-photographs were taken at every visit and results were
compared. Results were assessed by Global Aesthetic Improvement Score (GAIS) and through a patient satisfaction questionnaire. In 30 Results:
patients who were included in the study, the main indication was PIH and pigmentation in 16 (53.3%) of the total population. Among 30 patients,
20% had very much improvement, 13.3% had much improvement, 46.6% improvement, and 20% had no change according to GAIS. There was a
signicant improvement even in individual variables. No adverse events were reported. Carbon laser peel was found to be an effective Conclusion:
treatment modality for patients desiring facial rejuvenation with an excellent safety prole and the least downtime.
THE HISTOLOGICAL SPECTRUM OF MENINGIOMAS
Authors: N Ahir Asmita , Nasit Jitendra , Ghori Naushin
Published: March 2023

Introduction: Meningiomas are a group of slow-growing, primary intracranial neoplasms, that account for approximately 28 to 30% of the
primary central nervous system (CNS) tumors1,2,3,4. They can occur at any age but are most common in middle-aged patients1. Headache is the
most common symptom followed by seizures in the cases of intracranial meningiomas. Accurate histopathological diagnosis and grading of these
tumors are essential for the management, prognosis, and follow-up of patients. To study Aims and Objectives: incidence, histomorphological
types and grade meningiomas according to the WHO grading system. It is a retrospe Material and methods: ctive study comprised of 46 cases of
meningioma, which are diagnosed in the Pathology Department. In the present study, Result: the most common age group for presentation is 41-50
years. Male to Female ratio was 1:2.01. Among the chief presenting symptoms, headache is the most common symptom followed by seizures.
Meningothelial meningioma was the most common subtype, followed by psammomatous meningioma. Meningiomas are rare slow- Conclusion:
growing tumors which are more common in the adult female. A meningothelial variant is the most common variant which is WHO grade 1
meningioma, readily curable by resection. Grade 1 meningiomas have a good prognosis whereas grade 2 and 3 meningiomas have low frequency
but come with a poor prognosis
NON-VARICEAL UPPER GASTROINTESTINAL BLEED IN PATIENTS WITH CHRONIC LIVER DISEASE
Authors: Velse Amal , Prem Kumar K , N Arun , Anand A
Published: March 2023

Clinical and endoscopic features of chronic liver disease (CLD) patients with non-variceal upper gastrointestinal bleeding (NVUGIB) have been
rarely reported. To estimate the prevalence and etiology of NVUGIB in CLD pati Aim: ents who were admitted for UGIB.This is a retrospective
study done in department of MGE, KMC Chennai by collecting data from hospital records from the period of January 2021 to June 2021. All
patients with CLD admitted for UGIB who underwent esophagogastroduodenoscopy were included. Demographic data, etiology of liver disease,
diagnosis from endoscopy records were collected. Etiology and frequency was of NVUGIB was calculated as percentage. A total of 112 patients
with UGIB underwent esophagogastroduodenoscopy, of which 58% had variceal bleed while 42% had NVUGIB. Gastroduodenal ulcers were the
most frequent source of bleeding (48.3%). NVUGIB are frequent in CLD patients and in hospital mortality of these patients seemed to be greater
than those without CLD.
EFFECT ON GLYCEMIC INDEX POST SELECTIVE NERVE ROOT BLOCK IN NEURAL FORAMINAL STENOSIS PATIENTS- PROSPECTIVE STUDY
Authors: S Ganashree , A Ganesh , N T Mathai , Babu M B Sathik
Published: March 2023

Purpose: To study the effect on glycemic index post selective nerve root block in neural foraminal stenosis patients. The study involved Methods:
30 patients in total from September 2021 to August 2022, we prospectively enrolled patients who matched our inclusion criteria with IVDP,
patients having symptoms of radicular pain for at least 3 months, patients with a known history of type I or type II diabetes mellitus. Patients were
made to maintain a diary of their daily fasting blood glucose levels one week before after the SNRB. At the end of the last follow-up at 3 months,
HbA1c were repeated along with capillary blood glucose. A mean of 135.77 mg/dL and S Results: D of 22.60 mg/dL were blood sugar levels which
varies from 78- 204 mg/dl before SNRB. The immediate post-injection glucose levels varied from 78 to 399, with a mean of 216.13 and a SD of
44.19. The average glucose level change was 135.77 ± 80.37, and the range of this change was from 135.77 to 216.13. The estimated duration of the
glucose level increase was 3.7 days with a 95% CI. For the rst 2-4 days following injection, there is a noticeable brief spike in blood glucose levels.
There was no association between observed glucose level change pre-injection HBA1c levels and 3 months post HBA1c levels after the procedure.
Conclusion: Administering steroids in selective nerve root blocks for patients with diabetes mellitus is associated with a transient hyperglycaemic
state, which will return to baseline level within 4 days of SNRB injection.
ULTRASOUND EVALUATION OF UMBILICAL PILONIDAL SINUS
Authors: R. Bagad Vivek , V. Bagad Archana
Published: March 2023

Introduction: Pilonidal sinus is a chronic inammatory disorder caused by a hair fragment penetrating the skin & producing a foreign body
reaction leading to the formation of sinus coated with granulation tissue. Pilonidal sinus occurs in many areas of the body such as sacro-coccygeal
region, web of ngers, umbilicus, shaft of penis, breast, axilla , perineum, nose etc. Aims: To study the role of ultrasound in Umbilical pilonidal
sinus. Materials & methods: Study includes 6 patients who were diagnosed to have Umbilical pilonidal sinus on ultrasound. Results: Ultrasound
diagnosis of Pilonidal sinus in all 6 patients was conrmed during surgery & on histopathological studies of surgical specimen. Conclusions:
Ultrasound is an important tool in diagnosing Umbilical Pilonidal Sinus.
IRRATIONAL USE OF TOPICAL STEROIDS FOR FACIAL DERMATOSES- A PROSPECTIVE STUDY.
Authors: Mani Kunduru Bhavya , Chowdary Atluri Swetha , Samanthula Haritha , Singamsetty Sushma
Published: March 2023

Background: Topical corticosteroids (TCs) are potent anti-inammatory medications that provide rapid symptomatic relief. Over-the-counter
(OTC) availability of TCs and their unsupervised usage are responsible for various cutaneous adverse effects like rosacea, acneiform eruptions,
demodicosis, etc. These are more pronounced over the face as the skin is relatively thin and sensitive. They are more difcult to treat and cause
much more distress to patients than the primary conditions for which TCs were used. To ascertain the demographics, frequency, duration, Aim:
underlying conditions, and the cutaneous adverse effects of misuse of TCs over face in a tertiary care center in Krishna district. Materials &
Methods: This was a prospective, observational, cross-sectional study done in a tertiary care center over a span of three months. Data was obtained
from a self-constructed questionnaire, entered using MS Excel, and analyzed. A tot Results: al of 72 patients with cutaneous adverse effects
following TCs abuse over the face were included in a span of three months. Most of them were females (80.56%) and the common age group was
19-28 years (47.22%). The commonest source of recommendation for TCs was- OTC without prescription (70.83%) and the average duration of
usage was 1-6 months. The common underlying condition for which TCs were misused was complexion improvement (38.89%), followed by
infection, and acne. The commonest adverse effects were pruritus (90.28%) and acneiform eruption (63.89%). The other adverse effects include
irritation, spread of infection, topical steroid-dependent face (TSDF), altered morphology of existing lesions, etc. TCs misuse over Conclusion:
face is being increasingly recognized as the cause for difcult-to-treat facial dermatoses. It can be addressed by increasing awareness about their
adverse effects and by giving specic treatment based on the underlying condition
Physical and Psychological Self-Care Assessment for Disabled clients attending Emergency Management Center in Erbil City
Authors: Baker Jawdat Mamand ALhag , Ali Sideeq Sadir , Doski Nazar Ali
Published: March 2023

Background: The World Health Organization's (WHO) framework for measuring health for disability at both levels physical and psychological activities including self-care, attending to one's hygiene, dressing, and eating, also interpersonal interactions and relationships, and social relationships, especially family relationships.
Objectives: This study aims to identify and assess the self care activities for disabled patients, and to identify the relationship between sociodemographic characteristics and physical and psychological factors.
Methodology: The study is Descriptive study, the study sample were 51 disabled clients who had been attended to emergency management center, the study start in 1/7/2014 to 1/2/2015, Constructed questionnaires were used to obtain the feedback, and interview was used as methods of data collection and data was analyzed using SPSS version 18. 
Results: The mean age of the participants was (36.66) years. Results revealed that feedback responses as a generalwas good in all factors underline the study, and the lowest score for physical self care was in items related to abilityto do sexual activity while for psychological factors was for item related to concern of having any own personalpsychotherapy .
Conclusion: the study concluded that Self care assessment outcomes for disabled were positive for the most of thephysical factors except for sexual intercourse while the psychological self care assessment were negative in manyfactors including haven't own personal psychotherapy, not engage in any intelligence in new area, and ability to read favorite books 
Recommendation: The study recommended establishing rehabilitation centers for training disabled about physicaland psychological care and informing these negative factors to the emergency management center so the information gained of self care assessment could lead to changes in some of physical and psychological aspect of disabled clients
Research on the Development and Utilization of Anyang's "Cao Wei" Historical Archives
Authors: Lu Lingling , Yang Yongwei
Published: March 2023

, Exploring and developing local characteristic archival resources with Chinese characteristics will not only help activate the potential value of archival resources, but also help highlight the unique charm of China's excellent traditional culture, and contribute to enhancing the self-confidence of Chinese national culture. Taking culture as the cornerstone, vigorously developing tourism is a new task for the integration and development of cultural industry and tourism at present, and it is also a great driving force for the transformation of local cities and stimulating the potential of developing cultural tourism industry in the future. As the local characteristic archives resources in Anyang, "Cao Wei" historical archive resources are unique, innovative and driving. We discuss the value of local characteristic archives resources from the perspective of cultural tourism. Then, we sort out the present situation of the archives resources of Cao Wei in Anyang City, and put forward some promotion strategies for the development and utilization of "Cao Wei" historical archive resources in Anyang City, so that the construction of local characteristic archives resources can better serve the regional cultural construction.
Amalgamation of Industry 4.0 and Healthcare within Biomedical Engineering
Authors: Kalsi Sachin , Kakulapati Dr. Vijayalakshmi
Published: March 2023

Alternanthera brasiliana Kuntz is an important herb which is having higher medicinal properties. Through all most all of the parts are used in the traditional system of medicines. The bioactive compounds or phytochemicals present in the plant show many pharmacological activities like wound healing, anti-inflammatory, antitumor, analgesic, immunostimulant and, antimicrobial and antiviral activities. Phytochemical screening of methanolic and ethanolic extracts of, A.brasiliana leaves showed the presence of phenol and alkaloids and A.brasiliana stem extracts showed the presence of different constituents like alkaloids flavonoids steroids glycosides and saponin. The DPPH and ABTS methods were followed for studying antioxidant activities of extracts. The wound healing potential of extracts is determined by the in-vitro method by using chick embryo fibroblast cell line study revealed that both stem and leaf showing wound healing activity. From the extracts the ethanolic extracts showing great wound healing potential at a time interval. Ethanolic stem extracts show comparatively higher wound healing potency. This paves way for future studies on this plant for isolation and commercialization of phytochemicals which are responsible for wound healing property of the plant Alternanthera brasiliana Kuntz. Keyword : Alternanthera brasiliana, antioxidant, DPPH and ABTS, wound healing, MTT assay.