bluuebunny/crossref_metadata_2025 huggingface dataset:
Perforated Peptic Ulcer Disease: Review of History and Treatment
Authors:   Independent researcher, Andijan State Medical Institute, I.R. Izatullaev
Published: May 2022

Based on the analysis of literature data, the authors conclude that ulcer perforation is an urgent life-threatening situation that requires an immediate complex of therapeutic and diagnostic measures. In many variants of drainage operations (for example, operations according to Heineke-Mikulicz, Finney, Judd), the pyloric sphincter is destroyed, which leads to a variety of functional disorders that significantly reduce the functional outcome of these operations. A very promising direction of research is related to the development of duodenoplasty methods while maintaining the integrity of the pyloric sphincter. The introduction of such operations seems to be anatomically and functionally justified, taking into account the enormous role of the pyloric sphincter for the physiology of digestion of the gastroduodenal zone. The development of such operations may be of great importance for improving the provision of surgical care to patients with perforated duodenal ulcers.
PEMANFAATAN MICROSOFT TEAMS DENGAN TEKNIK EVALUASI DIRI UNTUK MENINGKATKAN HASIL BELAJAR
Authors: Nuryata I Made
Published: May 2022

This research aims (1) Improving Automotive Engineering Image learning outcomes of grade X TKRO2 students of SMKN 3 Singaraja, Academic Year 2020/2021 through the utilization of Microsoft Teams with self-evaluation techniques, (2) Knowing the responses of grade X TKRO2 students of SMKN 3 Singaraja, Academic Year 2020/2021 towards the utilization of Microsoft Teams with self-evaluation techniques in Automotive Engineering Image subjects. The objects of this research were: (1) learning outcomes in the aspects of knowledge, attitudes and skills, (2) students’ responses to the utilization of Microsoft Teams with self-evaluation techniques. The data collection techniques used were written tests, performance tests, observations and questionnaires. In the first cycle, the average of students’ learning outcomes in the knowledge aspect was 66.25, the skills aspect was 75.25 and the attitude aspect was in Good category. In the second cycle, students with subjects understanding level less than 70% were given guidance through personal chat on Microsoft Teams. The average of learning outcomes in the knowledge aspect was 76.39 increased 15.3%, the skills aspect was 76.81 increased 2,1% and the attitude aspect was in Good category. Students’ responses to the utilization of Microsoft Teams with self- evaluation technique was categorized very good 39%, good 50% and quite good 11%. The conclusions of this research are: (1) The utilization of Microsoft Teams with self-evaluation techniques can improve learning outcomes of grade X TKRO2 students of SMKN 3 Singaraja, Academic Year 2020/2021. (2) The responses of grade X TKRO2 students to the utilization of Microsoft Teams with self-evaluation techniques in learning Automotive Engineering Image, Academic Year 2020/2021 is categorized Good.
Fatores Críticos de Sucesso na implantação do Sistema Eletrônico de Informações em universidades federais
Authors:   , Assis Leandro Duarte de
Published: May 2022

O presente trabalho teve como objetivo geral identificar e analisar quais são os Fatores Críticos de Sucesso (FCS) na implantação do Sistema Eletrônico de Informações (SEI) na Universidade Federal de Minas Gerais (UFMG) e na Universidade Federal de Viçosa (UFV). A pesquisa foi de natureza exploratória e descritiva, realizada a partir de uma análise qualitativa. A coleta de dados foi realizada a partir de análise documental e de oito entrevistas semiestruturadas realizadas com gestores e membros das Comissões de Implantação, analisadas por análise de conteúdo. Os fatores considerados foram aqueles citados com maior frequência na pesquisa bibliográfica sobre FCS em implantações de Sistemas de Informação (SI). Como resultados, foram identificados os fatores humanos, relativos à capacitação e conscientização dos usuários e à mudança da cultura organizacional como de maior importância (gerenciamento de mudanças organizacionais, estratégia de treinamento e comunicação com os usuários). Já os fatores relacionados ao gerenciamento dos projetos (habilidades do gerente, definição clara de objetivos e planejamento detalhado do projeto) se mostraram de menor relevância se comparados a implantações de outros tipos de sistema, como os ERPs. Três dos fatores analisados (seleção cuidadosa do software, adequado conhecimento dos sistemas legados e presença de consultoria externa) não foram identificados como Fatores Críticos de Sucesso nos casos em estudo. Este trabalho contribuiu para o entendimento dos Fatores Críticos de Sucesso em implantações de SI, em especial sistemas de processo eletrônico, no contexto das Universidades Públicas Federais. Também permitiu o desenvolvimento de recomendações às instituições pesquisadas e demais organizações públicas, a respeito dos processos de implantação de SI. Palavras-chave: Fatores Críticos de Sucesso. Sistema Eletrônico de Informações. Universidade. Implantação de Sistemas.
BOOK BENCH
Authors: Corder Hugh
Published: May 2022

None
Compartmentalised data protection in South Africa: The right to privacy in the Protection of Personal Information Act
Authors: Katzav Gilad
Published: May 2022

In European Union (‘EU’) law, the entrenched right to data protection is an independent fundamental right. EU case law has gradually disconnected the right to data protection from the right to a private life. South Africa’s first exclusive data protection legislation, the Protection of Personal Information Act 4 of 2013 (‘POPIA’), is redolent of EU data protection legislation. However, the stated purpose of the POPIA is to give effect to the right to privacy. This article examines whether the laws of data protection can be wholly encapsulated within s 14 of the Constitution. To this end, this article considers two main conceptions of privacy in our law. The first is Neethling’s informational privacy and the reasonable expectation of privacy. The second is Rautenbach’s theory of informational control over personal matters in relation to other rights. On either approach, I argue that the substantive provisions of the POPIA are irreducible to privacy protection alone. Ultimately, framing the POPIA exclusively within the domain of privacy will either (i) unduly restrict legislative interpretation; or (ii) the true meaning of privacy will be diluted, leading to legal uncertainty. To avoid this, I suggest distinguishing between the value of privacy in the POPIA and the actual loss of privacy.
Service Quality and Patient satisfaction in Lean hospitals, Malaysia during the Covid-19 pandemic
Authors: Cheng San Ng Annie
Published: May 2022

Patient satisfaction and healthcare service quality are tied together. During Covid-19 pandemic, Lean hospitals have experienced numerous of issues, resulting in drop in service quality and severe impact on patient satisfaction. To understand the patient expectation during the pandemic, service quality of Lean hospitals are further evaluate with employing the SERVQUAL model. 467 questionnaires were collected from the outpatient in the 52 Lean hospitals using non-probability quota sampling method. From the Partial least squares structural equation modelling (PLS-SEM) findings shows that all service quality aspects, reliability, assurance, tangibles, empathy and responsiveness has significant relationship with patient satisfaction. Particularly, patients view empathy as the most significant factor in service quality during the pandemic, whereas the healthcare reliability is discovered to have less influence in explaining the patient satisfaction. A success healthcare system's primary purpose is to ensure all people receive high service quality, respectful treatment and satisfaction to protect their health and well-being. Therefore, the findings provide valuable insights on the perception and expectation of patient towards the healthcare service quality measurement for future improvement. To safeguard the patient satisfaction, Lean hospitals must ensure that (1) sufficient care and attention given to patient to serve patient’s best interests, (2) be responsive to assist and provide prompt services, (3) regularly monitor and ensure the equipment condition and the healthcare environment are clean and appealing, (4) provide professional service throughout interactions to reassure patient with skills and knowledge, and (5) provide timely service with a high accuracy and consistency of medical information.
The Usability of Training Management System for Teachers’ Professional Development: A Preliminary Study
Authors: Mohd Noradlina , Azmi Murad Masrah Azrifah
Published: May 2022

The usability study of the Ministry of Education’s Training Management System (SPLKPM) is a preliminary study conducted by the researcher to determine the rationale and analysis of research needs regarding system usage behaviour among teachers. The purpose of this study is to assess the system's usability in the management of in-service teacher training. SPLKPM serves as a platform that records and stores training data and credit point reporting for all Ministry of Education (MoE) staff members based on 13 activities outlined in continuous professional development credit points (MyPBB). The respondents for this study were in-service teachers who are also regular users of SPLKPM. A total of 32 respondents provided feedback that was randomly distributed through several mediums; emails and mobile messaging apps. The study found that the existing system has a usability score of 45.9, compared to the average of 68, indicating that it requires improvement and that a comprehensive analysis of the factors that influence system use should be done. In conclusion, most teachers believe that the system needs to be improved to facilitate more frequent recording and use.
Hubungan Faktor Terpilih dengan Tekad Keusahawanan Pelajar di Kolej Vokasional Zon Tengah, Semenanjung Malaysia
Authors: Masri Normasitah , Abdullah Arnida , Asimiran Soaib
Published: May 2022

Kolej vokasional (KV) memberi peluang kepada pelajar kategori lemah dan sederhana pencapaian akademik melanjutkan pelajaran dalam pelbagai aliran kemahiran mengikut bakat dan minat masing-masing. Kementerian menetapkan sasaran sebanyak 10 peratus daripada mereka menceburi bidang keusahawanan. Walau bagaimanapun, peratusan graduan yang bekerja sendiri di KV adalah rendah berbanding graduan politeknik dan kolej komuniti iaitu 7.7 peratus pada tahun 2018. Sehubungan itu, kajian ini bertujuan untuk menentukan hubungan antara norma sosial, sikap dan efikasi kendiri keusahawanan dengan tekad keusahawanan di 16 buah KV meliputi Selangor, Wilayah Persekutuan Kuala Lumpur dan Negeri Sembilan. Seramai 244 orang pelajar tahun 1 Diploma Vokasional Malaysia telah dipilih sebagai responden kajian menggunakan teknik pensampelan rawak berkelompok mengikut negeri. Hasil kajian mendapati efikasi kendiri dan tekad keusahawanan pelajar KV berada pada tahap sederhana, manakala norma sosial dan sikap keusahawanan berada pada tahap tertinggi. Analisis kolerasi pula menunjukkan hubungan positif yang kuat serta signifikan antara sikap dan efikasi kendiri keusahawanan dengan tekad keusahawanan. Walau bagaimanapun, norma sosial dan tekad keusahawanan menunjukkan hubungan positif yang signifikan dengan kekuatan korelasi yang sederhana. Ini menunjukkan sikap dan efikasi kendiri keusahawanan adalah penting dalam pembentukan tekad keusahawanan dalam kalangan pelajar-pelajar KV. Namun begitu, dorongan dan sokongan masih juga diperlukan apabila mereka terlibat dalam aktiviti keusahawanan. Pengalaman yang diperolehi akan menguatkan kepercayaan terhadap diri sendiri dan seterusnya lebih meningkatkan tekad keusahawanan mereka untuk menceburkan diri dalam bidang keusahawanan.
Face-To-Face Learning, Teaching And Learning At Home Need To Go Hand In Hand
Authors: Ni Lee Bih
Published: May 2022

This paper discusses the frequency of online teaching was found to affect the acceptance of students who need optimally focused learning over a period of one to two hours. Among the weaknesses identified were due to lack of attraction from the aspect of content presentation, application in boring activities, causing it not to receive immediate response other than environmental disturbances that could lose their learning focus. Researcher used research synthesis to describe approaches to combining, aggregating, integrating, and synthesizing primary research findings. The findings show that in this case face-to-face learning is certainly better because students can stimulate learning directly by various methods individually or in groups by developing the needs of a comprehensive cognitive, affective and psychomotor domains. Although the Ministry of Education Malaysia (MOE) has also taken steps to introduce learning through Education TV, it was found that it is still less able to encourage student participation. They need the involvement of parents in playing an important role in managing learning to be more controlled. The declining level of motivation among children with a large attraction to gadgets presents an incredible challenge to teachers and parents in organizing fun online educational activities. Looking at the various situations in the implementation of  PdPR that cause problems to the implementer (teachers and parents) and recipients (students), it is appropriate that the implementation of physical learning should be reintroduced for now. It is also to avoid more problems that include the issue of student dropouts, lack of motivation among parents and pressure on teachers, thus reopening the school is one of the best ways to overcome it.
Validity and reliability of the Turkish version of Athlete Psychological Strain Questionnaire (APSQ)
Authors: Lima Yavuz , Deniz Öz Nazlı , Denerel Nevzad , Özkaya Özgur , Senışık Seçkin , Rice Simon
Published: May 2022

Objective: The aim of this study was to test the validity and reliability of the Turkish version of the Athlete Psychological Strain Questionnaire (APSQ).

Material and Method: The APSQ, which consists of 10 items and 3 sub-dimensions (self-regulation difficulty, performance concerns, and externalized coping) and assesses athlete-specific psychological distress, was administered to a total of 565 elite athletes (247 females, and 318 males). Confirmatory factor analysis (CFA) was used to assess construct validity, and Cronbach alpha reliability analysis was used to determine internal consistency. Concurrent validity of the APSQ with the Depression Anxiety and Stress Scales-21 and the Kessler Psychological Stress Scale-10 was also tested.

Results: Findings for construct validity were consistent with three-factor structure of the original questionnaire (RMSEA=0.05, SRMR=0.03, NFI=0.94, CFI=0.96, GFI=0.97). The Cronbach’s α coefficient of the whole scale was 0.83, and the Cronbach’s α coefficients of three sub-dimensions were 0.75, 0.69, and 0.50 separately.

Conclusion: Findings demonstrate that the Turkish adaptation of the APSQ has sufficient psychometric properties for widespread use, assessing key dimensions of psychological strain experienced by elite athletes.
Ethyl acetate extract of Terminalia arjuna bark shows antioxidant activity and protects against oxidative stress in rat liver mitochondria
Authors: Dutta Mousumi
Published: May 2022

The antioxidant properties of Terminalia arjuna (TA) bark have been identified in this present study. The antioxidant properties of ethyl acetate extract of TA bark were established by DPPH radical scavenging activity, reducing power, H2O2 scavenging activity, scavenging activity of hydroxyl radical, superoxide radical, and nitric oxide radical. This present study also showed the protective effects of ethyl acetate extract against copper-ascorbate-induced oxidative stress in rat liver mitochondria in vitro. The ethyl acetate extract of TA barkaltered the content of reduced glutathione (GSH), levels of lipid-peroxidation (LPO), and protein carbonylation (PCO) (P<0.001) against copper-ascorbate treated rat liver mitochondria, in vitro. Thus, the results indicate that the ethyl acetate extract of TA bark can be considered as a therapeutic agent in the future.
Effect of anemia on pregnant women during the first week in Samarra city
Authors: AL-Sammarie Aseel Muthana Yousif , Mustafa Mohammed Ahmed
Published: May 2022

This study deal with the effect of pregnancy on the biochemical blood characteristics, where blood samples were collected from pregnant women during the three stages of pregnancy and from married women who were not pregnant as a control group. A woman. As for married women who are not pregnant, they reached (10) women, their ages ranged between (15-40) years. The results of this study showed that blood components were affected by a pregnancy, so the number of platelets decreased significantly during the three stages of pregnancy compared with married women who were not pregnant at a significant level <0.01). The results also showed a significant decrease in the concentration of hemoglobin in the blood, the number of red blood cells and the proportion of the volume of pressurized blood cells during the three stages of pregnancy compared with married women who were not pregnant at a significant level (P < 0.01).
The effect of pregnancy and the occurrence of some biochemical changes during the first months of women in the city of Samarra
Authors: Hussein Riyam Hadher , Mustafa Mohammed Ahmed
Published: May 2022

This study dealt with the effect of pregnancy on the biochemical blood characteristics, where blood samples were collected from pregnant women during the three stages of pregnancy and from married women who were not pregnant as a control group. A woman. As for married women who are not pregnant, they reached (10) women, their ages ranged between (15-40) years. The results of this study showed that the BMI of pregnant women increased as the pregnancy progressed compared with the non-pregnant married women at a significant level (P < 0.01). And it showed a significant increase in the concentration of cholesterol, triglycerides, and serum albumin concentration for pregnant women compared with married non-pregnant women at a significant level (P < 0.01).
How do corona (Covid-19) vaccines work? A review
Authors: Hassan Ekhlas Abdallah , Al – Zuhairi Wafaa Sh. , Hameed Rusul Y.
Published: May 2022

A safe and effective way to protect against disease is immunization. Where, it aids the body’s resistance to some infections and strengthens the immune system, resulting in practicing the system of immune to creating antibodies, specific the ease and speed of the (Covid-19) Coronavirus spread as well majority infection of the humans’ population. Vaccine’s significance rests in its ability to defend in contradiction of the Covid-19 by promoting the human body to generate a response of an immune. It protects the human body by preventing or controlling the infecting. Vaccines include inactivated parts of a specific organism (antigen) that make the response of immune inside the body. New vaccines contain the scheme to produce the antigen rather than the antigen itself. In any case, whether the vaccine consists of the antigen itself or a scheme that allows producing the antigen inside the body. This attenuated virus is not going to cause disease to people, who have taken the vaccine. However, it will fast the immune system to react as closely as likely as if it were its first response to the actual pathogen. The paper considers the significant advancements in SARS-CoV-2 vaccinations development for humans, with a special focus on the vaccination approach. Furthermore, we would like to learn more about how the current vaccine works, based on previous efforts to offer the vaccine, building on earlier vaccine delivery, to persuade people to get a COVID-19 vaccine in time to stop the pandemic from spreading.
Comparative study of identification of some uncommon bacterial species isolated from different clinical sample
Authors: A.S Isaa Mohammed
Published: May 2022

One of the tiniest microscopically species is bacteria, which has a detrimental impact on patients’ life, and the current study has focused on the link between many diseases caused by damage caused by the presence of bacteria in the body’s organs disturb immunity. There are some complete reports that fully reveal the relationship of bacteria to diseases such as intestinal poisoning, blood poisoning, or other infections by determining the percentage of toxins produced by bacteria species or due to presence of those species responsible for causing diseases to humans in particular, particularly in persons who have been personally affected infected with bacteria. According to certain investigations, the number of samples within positive bacterial growth appeared on the media used reached a very high percentage, which included different types of bacteria such as Morganella morganii, which has the highest percentage of the uncommon isolates, and Aerococcus urinae, Pseudomonas stutzeri, Micrococcus luteus as for the remaining species, their appearance ranged at relatively lower rates in most of clinical samples acquired for this purpose of diagnosing the most common bacteria, which were represented by the following species from the bacterium Kocuria kristinae, Ochrobactrum anthropi, to three virulence factors Protease, Urease, β-lactamase, while the bacterial species Sphingomonas paucimobilis, Gemella sanguinis, Aerococcus urinae, Pseudomonas stutzeri, Pseudomonas fluorescens, that were insulated from different types of clinical specimens. Scientific criteria were adopted in this review, and 15 subjects were selected. And during the period 2014-2015, according to the subjects under study.
SPATIAL DISTRIBUTION OF ACTIVE-PULSE VISION SYSTEM SIGNALS FROM A DIFFUSELY REFLECTING UNDERLYING SURFACE
Authors: Kabashnikov V. P. , Kuntsevich B. F.
Published: May 2022

The spatial-energy profile characteristics of the recorded pulse energy reflected from a diffusely scattering horizontal plane under its incline illumination are studied. The values of the maximum signal, the position of the maximum and the size of the best visibility area were studied as a function of the delay distance at different ratios between the pulse durations and the signal registration times. Analytical results are obtained

for rectangular-shaped pulses. The results related to real-form pulses are obtained by numerical methods.
RADIATIVE CHARACTERISTICS OF SHOCK HEATED OXYGEN
Authors: Zabelinsky I. E. , Bikova N. G. , Kozlov P. V. , Levashov V. Yu. , Gerasimov G. Ya.
Published: May 2022

The emission spectra of oxygen behind the front of a strong shock wave have been studied in the shock wave velocity ranges of 5.7—7.4 and 8.1—10.0 km/s at pressures before the wave front of 1.0 and 0.25 Torr. Time-integrated sweeps of radiation in a wide spectral range of 200—675 nm as well as temporal oscillograms

of oxygen radiation have been obtained. An analysis of the obtained panoramic spectra shows that at low velocities of the shock wave, the system of Schumann—Runge molecular bands dominates in the emission spectrum. An increase in the shock wave velocity leads to the appearance of intense atomic lines in the emission spectrum. The peculiarities of temporal oscillograms for the most typical spectral lines, such as radiation of molecular oxygen at a wavelength of 213 nm (Schumann—Runge system) and radiation of atomic oxygen at wavelengths of 394 and 645 nm, are highlighted.
Konflik Partai Gerindra dan PKS dalam Proses Pengisian Kekosongan Posisi Wakil Gubernur DKI Jakarta Pengganti Sandiaga Salahuddin Uno Tahun 2018-2020
Authors: Nisa Dinda Mutia Khaerun , Wardani Sri Budi Eko
Published: May 2022

This journal outlines the conflict that occurred between the Gerindra Party and PKS in the context of the process of filling the vacant position of the Deputy Governor of DKI Jakarta to replace Sandiaga Salahuddin Uno in 2018-2020. Meanwhile, the purpose of writing this journal is to find out the causes of the conflict that occurred between the Gerindra Party and PKS in the process of filling the vacant position of the Deputy Governor of DKI Jakarta. Then in analyzing this, this journal uses qualitative research methods by referring to in-depth interview techniques as primary data sources and studies of a number of relevant documents as secondary data sources. Until finally, the results of the research obtained by this journal indicate that there is a conflict between the Gerindra Party and PKS in the process of filling the vacancy for the position of Deputy Governor of DKI Jakarta to replace Sandiaga Salahuddin Uno caused by differences in views between the two political parties in terms of who has the right to fill the vacant position of deputy governor, the implementation of the fit and proper test mechanism as well as in looking at the causes for the non-processing of the two candidates for deputy governor who had been proposed previously, namely Ahmad Syaikhu and Agung Yulianto.
Boshlang’ich sinflarda o’quvchilar bilimini baholashda pirls dasturi
Authors: Adizova N. , Ibrohimova F.
Published: May 2022

Ushbu maqolada bo’lajak boshlang’ich sinf o’qituvchilarini xalqaro baholash dasturlari asosida ishlashga tayyorlashda ona tilidan amaliy mashg’ulot darslarida qo’llanadigan innovatsion texnologiyalar va ularning nazariy bilimlarni amalda qo’llashga o’rgatishdagi ahamiyati, qo’llash metodikasi yoritilgan.
Иккинчи чет тилининг ўрганилиш муаммоларига доир (МГЛУда ўзбек тилининг ўқитилиши мисолида)
Authors: Қораева Бегам
Published: May 2022

Ушбу мақоланинг мазмун-моҳияти, мақсади ўзбек тилини иккинчи чет тили сифатида ўрганиш муаммо-ларига ва бу жараённинг ўзига хос мураккабликларига бағишланади. Мақолада Россия Федерациясининг олий таълим муассасаларида ўзбек тилини иккинчи чет тили сифатида ўргатилиши билан боғлиқ ўқув дастурлари таҳлил қилинади.
The importance of teaching medical terms in ESP for improving vocabulary acquisition based on lingua-didactic approach
Authors: Khujaakhmatova Kunduz , Isaqulova N.
Published: May 2022

This article is dedicated to detect effective approaches to use modern methods and investigate its role in teaching ESP genres in the case of Medicine as well as ways of increasing vocabulary acquisition of the learners in their real life situations. This article also debates the main problems and practice of using modern innovative methods in terms of teaching medical students based on medical terms and literature. The role of lingua-didactic approach  in the classroom environment dealing with its advantages and novelty in methodology are discovered and examined regarding with modern methodological approaches.
Театрларнинг жаҳон майдонига чиқишида ички ва халқаро алоқаларнинг аҳамияти
Authors: Сайфуллаев Нодирбек
Published: May 2022

Ушбу мақолада ўзбек театрларининг халқаро ҳамкорлик алоқалари, ўтказилган фестиваллар, спектакллар улар билан боғлиқ ташкил этилган халқаро конференциялар ва уларнинг аҳамияти тўғрисида маълумот берилган.
Ҳарбий хизматчилар уй-жой таъминоти тизимида ипотека кредити институтининг тутган ўрни ҳамда аҳамияти
Authors: Газиев Шахрух , Шукуров Умид
Published: May 2022

Мазкур илмий мақолада ҳарбий хизматчилар ва улар-нинг оила аъзоларини узоқ муддатли имтиёзли ипотека кредитлари асосида доимий уй-жой билан таъминлашнинг муаммоли масалалари, унинг аҳамияти, ипотека кредити институти, унинг тарихий жиҳатлари ва ҳуқуқий асослари, миллий қонунчилик таҳлили ва унга бўлган танқидий муносабатлар, шунингдек, хориж тажрибаси ҳамда асослан-тирилган таклиф ва хулосалар келтирилган.
Ўзбекистонда илм-фан: муаммолар ва истиқболлар
Authors: Расулев Абдулазиз , Хўжаев Шохжахон
Published: May 2022

Бугунги кунда илм-фан ва давлатни илмий асосда ривожлантириш масалалари давлат ижтимоий сиёсатининг устувор йўналишларидан бири ҳисобланади. Ушбу мақолада Ўзбекистон Республикаси қонунчилиги нормалари ва илм-фан соҳасидаги муаммолар таҳлилидан келиб чиқиб, илмий-тадқиқот фаолияти муаммоларини ҳал етиш йўллари таҳлил қилинди. Муаллифларнинг таъкидлашича, умуман, илмий-инновацион фаолиятни ривожлантириш ва қўллаб-қувватлаш бўйича мавжуд ютуқларга қарамай, бир қатор муаммолар ҳали ҳал қилинмаган. Айниқса, бугунги кунда глобаллашув ва рақамлаштириш даврида бу мамлакат муваффақиятининг калити бўлган инновацион ёндашувдир. Бундай ёндашувни фақат илм-фан ютуқлари туфайли қўллаш мумкин, шунинг учун илм-фан ривожланиши давлатнинг инновацион ривожланишининг муҳим таркибий қисмидир. Муҳим муаммолар сифатида муаллифлар диссертацияни ҳимоя қилиш ва илмий-педагогик фаолиятни амалга ошириш муаммоларини, фан ва инновацияларни ривожлантиришга оид ягона комплекс ёндашув қўлланилмаётганлигини, мамлакатнинг инновацион ривожланишининг нисбатан паст даражада эканлигини кўрсатиб ўтишган. Хусусан, муаллифларнинг фикрига кўра, халқаро ва миллий рейтингларга кириш замонавий тадқиқотчининг халқаро маълумотлар базалари (Scopus, Web of Science ва бошқалар) томонидан индексланган журналларда материалларни нашр этиш вазифасини туғдиради.). Бундай журналларда мақола нашр этиш бўйича олдин тажрибага эга бўлмаган тадқиқотчилар нашр этиш юзасидан турли муаммоларига дуч келмоқдалар – уларнинг мақолалари қайта кўриб чиқиш учун юборилади ёки рад этилади (обрўли илмий журналлар) ёҳуд нашр учун тўлов талаб қилинади. Шунинг учун “йиртқич журналлар”, деб номланган журналларни танлаш урф бўлмоқда. Мақола натижалари бўйича муаллифлар илмий тадқиқотлар ўтказиш учун самарали ва изчил тизимни яратиш, халқаро маълумотлар базаларида индексланган журналларда илмий мақолаларни тайёрлаш ва чоп этиш бўйича муаллифлар учун услубий тавсиялар ишлаб чиқиш муҳимлигини таъкидлаганлар.
Бобур ғазаллари лексикаси бўйича конкорданс-луғат (116та ғазал мисолида)
Authors: Зиямухамедова Шаҳноза
Published: May 2022

Шоҳ ва шоирнинг шеърий марваридлари асосида кичик конкорданс тадқиқот ҳақидаги мақола бўлиб, унда Бобур шеъриятидаги мавзулар мисоллари билан ёритилган, лексик бирликлари тўғрисида бироз тушунча берилган. Бундан ташқари, ғазалларда энг кўп қўлланган сўзларнинг кичик частотали луғати ҳамда изофали бирикмалари берилган.
Перспективы развития экспертно-криминалистической службы
Authors: Хусанов А.
Published: May 2022

Статья посвящена ретроспективному анализу экспертно-криминалистической службы в Республике Узбекистан и современному состоянию. Рассмотрены современные виды проводимых исследований экспертно-криминалистическими подразделениями, вопросы международной стандартизации и сертификации, а также международного сотрудничества. Раскрывается современное состояние и перспективы развития экспертно-криминалистической службы органов внутренних в стране.
Boshlang‘ich sinf matematika darslarida mustaqil topshiriqlardan foydalanish usullari va ahamiyati
Authors: Saidova Mohinur , Rahmonova Aziza
Published: May 2022

Ushbu maqolada boshlang‘ich sinf matematika darslarida mustaqil topshiriqlardan foydalanishning ahamiyati, tarbiyaviy mazmuni, tayyorlash mexanizmi turli topshiriqlar asosida yoritilgan, kutiladigan natija va amalga oshirish jarayoni ko‘rsatilgan.
Strategies for the development of commercial banks in the New Uzbekistan for 2022–2026
Authors: Gulyamova Anora
Published: May 2022

The article were shows result of reforms over the past five years, the country has created the political, legal, socio-economic, scientific and educational foundations necessary for building New Uzbekistan, and also strategies for the development of commercial banks in the new Uzbekistan for 2022-2026.
Improvement of Soil Nutrient and Yield of Maize Through the Application of Different Rates of Sawdust - Piggery Compost Fortified With Urea
Authors: S. O. Dania , L. Ogbeide , C. G. Michael
Published: May 2022

Fortification of compost with inorganic fertilizer is necessary to compliment for some deficient nutrient in organic manure to improve soil fertility and crop yield. This experiment was carried out at Ambrose Alli University Teaching and Research Farm, Ekpoma, Nigeria and it was fitted in a Randomized Complete Block Design (RCBD) with seven treatments replicated thrice. The treatments were; Control, 2 tonnes of saw dust piggery compost + 75Kg/ha of urea, 4 tonnes of sawdust piggery compost + 75kg of urea, 6 tonnes of sawdust piggery compost + 75kg of urea (75kg Urea +6 SPC), 8 and 10 tonnes of compost, 150kg/ha of urea. Data collected were analysed using ANOVA and LSD was used to separate means. It was observed from the initial soil test that the soil nutrients status was below critical levels and this necessitate the application of the fertilizer to improve the fertility status of the soil. The application of 75kg Urea + 6 SPC significantly (p≤0.05) increased the soil nutrient status compared to other treatments. The growth, cobs weight, dry matter and grain yield of maize were significantly (p≤0.05) higher with application of 75kg Urea +6 SPC compared to other treatments. Also, the nutrient uptake of maize was significantly (p≤0.05) higher with application of 75kg Urea + 6 SPC. In conclusion, the application of 75kg Urea +6 SPC significantly (p≤0.05) increased the soil nutrient status, growth and the yield of maize.
Hysteroscopic Evaluation Of

Abnormal Uterine Bleeding

In A Tertiary Care Institute —
An
Observational Study
Authors: Edavally Suhasini
Published: May 2022

Objectives:To assess the feasibility of diagnostic hysteroscopy in the diagnosis of abnormal structure and pathological lesions in the uterine cavities of women presenting abnormal bleeding of the uterus.

Methods: This is a Prospective Cross-sectional study conducted in the Department of Gynaecology at Prathima Institute Of Medical Sciences, Karimnagar: one hundred women presenting with Abnormal Uterine Bleeding, over a period of one year from December 2020 to November 2021, were subjected to the procedure.

Results: The results of our study show that hysteroscopy has high accuracy for detecting the pathology in women with abnormal uterine bleeding, especially in benign lesions such as endometrial polyp and submucosal fibroid and it can be used as the first line diagnostic method for these abnormalities.

Conclusion:Hysteroscopy provides a more accurate diagnosis than dilatation and curettage or ultrasonography alone to diagnose pathology in women with abnormal bleeding of the uterus. It is very sensitive for diagnosing intracavitary lesions like submucous myoma and endometrial polyp.
Factors Influencing Depression In Patients Of Cerebrovascular Accidents-A Study
Authors: Gorre Jagadish , Gudlavallety Preeti , Porandla Uttam Kishan , Rao Y Nagender , Porandla Kishan
Published: May 2022

Background:
Post Stroke Depression (PSD) is one of the most frequent Neuropsychiatric consequences of stroke. It affects almost 29%-70% of Stroke Survivors (SS). There is paucity of research data in determining the risk factors and especially severity and association of depression with site of lesion location in Indian community.

Aim
and
Objectives: To determine factors associated with PSD and association between Socio-demographic profiles, Stroke symptoms, Site of lesion with depression.

Materials and Methods: It’s a cross-sectional study including participants from the outpatients section of Department of Neurology at Prathima Institute of Medical Sciences. A predetermined sample size of 60 patients with CVA patients was enrolled in the study and their socio demographic details are collected along with administering Beck’s Depression Inventory for Depression. Neuro-imaging provided information on lesion location. Collected data was analysed using SPSS version 19 and using descriptive and inferential statistics.

Results: In this study 18 out of 60 subjects with stroke were diagnosed with PSD. Risk factors found to be mainly associated with PSD are lack of family support, Joint family types, Stroke with Aphasia, Cranial Nerve involvement and Motor System weakness whereas, Substance use is found to be a protective factor. Significant numbers of subjects were found to have left-anterior-sub-cortical lesions associated with PSD.

Conclusion: This study highlights the variables which are to be considered in the recognition of PSD for Neurologists and Mental health care workers for early intervention and a better outcome in view of stroke recovery.
Finite Mixture Model: Prediction of Time Series Data Using Bayesian Method
Authors: Phoong S. Y. , Phoong S. W. , Phoong K. H.
Published: May 2022

The aim of this study is to measure the number of components that exhibits from the variables' series. The number of components can be affected by the time series components including trend, seasonal adjustment, and irregular changes. By using a finite mixture model, the number of components can be identifies and thereafter we can formulate a Bayesian regression equation to predict the relationship between exchange rate and international tourism expenditure in Malaysia. Identification of the number of components is an important step to weigh the probability density function for a time series data. The weight of the probability density function is then used for prediction. Besides, a Bayesian method is also used in this study to fit with the finite mixture model due to its consistency characteristic. The Bayesian parameter estimates are close to the predictive distributions because it will integrate the prior distribution with the likelihood function to produce posterior distribution. The results show that there is a two-component normal mixture model exists for the time series data. In addition, a prediction equation is obtained from the analysis.
Effect of Mechanical Loadings on Two Unequal Slanted Cracks Length in Bi-Materials Plate
Authors: Hamzah K. B. , Nik Long N. M. A.
Published: May 2022

Although a lot of crack problems in bi-materials plate were previously treated, few solutions are available under mechanical loadings, arbitrary crack lengths and material combinations. In this paper the dimensionless stress intensity factors (SIFs) of two slanted cracks in the upper plate of bi-materials are considered under mechanical loadings with varying the crack length and material combinations systematically. In order to calculate the dimensionless SIFs accurately, the hypersingular integral equations (HSIEs) was formulated by using the modified complex potentials (MCP) function. The details numerical results of the dimensionless SIFs are given in tabular form and graphical presentations. Comparisons with the existing exact solutions show that the numerical results in this paper have high accuracy. Our results are described with clarifying the effect of the mechanical loadings, bi-elastic constant ratio and element size of cracks on the dimensionless SIFs.
Stability Analysis of Diagonally Implicit Two Derivative Runge-Kutta methods for Solving Delay Differential Equations
Authors: Ahmad N. A. , Senu N. , Ibrahim Z. B. , Othman M.
Published: May 2022

The stability properties of fourth and fifth-order Diagonally Implicit Two Derivative Runge-Kutta method (DITDRK) combined with Lagrange interpolation when applied to the linear Delay Differential Equations (DDEs) are investigated. This type of stability is known as P-stability and Q-stability. Their stability regions for (λ,μ∈R) and (μ∈C,λ=0) are determined. The superiority of the DITDRK methods over other same order existing Diagonally Implicit Runge-Kutta (DIRK) methods when solving DDEs problems are clearly demonstrated by plotting the efficiency curves of the log of both maximum errors versus function evaluations and the CPU time taken to do the integration.
To Evaluate the Surgical Outcome of Epiretinal Membrane Retrospective Study
Authors: Pawan Mahat , Sanyam Bajimaya , Raba Thapa , Sanjita Sharma , Purushottam Joshi , Govinda Paudyal
Published: May 2022

The epiretinal membrane (ERM) is a common vitreoretinal intersurface disorder in elderly individuals. The objective of the study was to evaluate the outcome of vitreoretinal surgery in patients with epiretinal membrane. We retrospectively reviewed the medical records of thirteen eyes of 12 patients with ERM with mean age group of 63 ± 6.07 (53 – 73) years who underwent vitreoretinal surgery in Tilganga Institute of Ophthalmology and completed at least 3 month postoperative follow up from April 2018 to March 2019. The patients’ pre- and post-operative best corrected visual acuity, slit-lamp examination findings, and optical coherence tomography (OCT) images were evaluated. Three cases were pseudophakic. Out of 10 phakic eyes, 7 had combined surgery and 3 had consecutive surgery (Pars Plana Vitrectomy followed by cataract surgery). The median baseline best corrected visual acuity in Log MAR was was 0.7 (0.6-1.00) which improved to 0.30 (0.25-0.60) in 3 month follow up which was statistically significant (p-0.04).OCT parameters showed decrease in mean CMT from 411.15± 94.52 µm to 318.61 ±118.87µm (p - 0.002). One eye developed inferior retinal detachment at 6 weeks follow up, two eyes had postoperative IOP >30mmHg which was managed with topical anti-glaucoma medication and two had persistent cystoid macular edema. Pars plana vitrectomy with membrane peeling is safe and effective in restoring visual acuity in patients with ERM. Though the study population was small with short duration of follow up, results are encouraging, so need further prospective large multi-centered study to determine the effectiveness of ERM surgery
Outcome of Subsequent Pregnancy in Women with Previous Caesarean Delivery: A Retrospective Study
Authors: P Yadav , T Basnet , M Sha , SP Yadav
Published: May 2022

Introduction: Previous caesarean section poses risk to both mother and neonates in the subsequent pregnancy. This study aimed to study the obstetric and neonatal outcome in a pregnancy with previous caesarean section (CS). Methods: A retrospective chart review was conducted in pregnant women with previous CS, admitted from 15thOctober 2020 to 14thApril 2020. Collected data were analyzed regarding maternal and perinatal outcome using appropriate statistics. Results: Among total of 322 cases, vaginal birth after caesarean were conducted in 3.7% and majority 78.2% went through emergency CS, rest were elective. Total CS was done in 96.2%, because 58.7% did not meet VBAC criteria and 40.3% refused VBAC. 36.6% had preterm delivery. Of 310 cases that underwent CS, common complications reported were: intra operative hemorrhage (20), scare dehiscence (12), urinary bladder injury (4), placenta praevia (11), uterine rupture (2), adherent placenta (5), postpartum hemorrhage (PPH) (13), abruptio placentae (6) and hysterectomy (1). 3 mothers required ICU admissions. Complications among neonates were: low birth weight 14.2%, birth asphyxia 3.1%, 5.2% required NICU admissions. (8/322) pregnancy had intra uterine fetal death and there was 1 still birth. Perinatal mortality were higher among female with previous LSCS less than 2 years (p=0.02) and those with more than once LSCS had significant proportion of intraoperative haemorrhage (p=0.01), PPH (p=0.04) and placenta praevia (p=0.04). Conclusions: Delivery among pregnant with previous CS have significant operative challenges and perioperative complications among mother and neonates. Anticipation of common complications and preparedness beforehand could improve both maternal and neonatal outcome.
Attendance Management System Using Face Recognition
Authors: Prof. Mayuri Khade  , Aman Kumar Dubey  , Saurabh Pal  , Nimish Shevade  , Zalavadiya Meet
Published: May 2022

Attendance Monitoring is a common daily activity in Schools, Colleges, Workplaces and Managed Workplaces. It involves an Attendance gathering entity, a physical storage and the attendees. This task of manual Acquisition of attendance data is often tedious and hectic as well as time consuming assuming the limited Workplace time frame. Living in an age of automated machines, it is only feasible that this task be automated as well. This Project deals with using facial data of students for attendance detection systems and using a digital database to store the record with a functional User Friendly UI to be able to view it. This is achieved using A host Computer, A Raspberry Pi with camera hardware as well as a webpage to display the attendance data The data is shared between Pi and the host laptop to manage the detected faces. The data gathering is done via a trained model through the host laptop and is used via the Pi camera to detect the faces and create the digital database. The impacts of the projects will be profound since it will save time and effort of skilled individuals as well as prevent the massive paper wastage that follows manual attendance monitoring. It will also help in ease of access in the attendance of data and allowing the users to monitor their attendance themselves. This also allows for storage of massive data for longer periods of time for future use and reusing the same systems later also conserving the costs and materials.
VLSI Design and Implementation of Multipliers for DSP Applications
Authors: Iqshan Ahamed A  , Karthikeyan E  , Naveen Baabu S  , Sundhar P  , Dr. S. C. Prasanna
Published: May 2022

A multiplier is a critical building block found in processors, embedded systems, VLSI applications, application specific integrated circuits, and most DSP applications. Speed, area, and power are the three primary thrust characteristics in VLSI design. Low power and high speed is the desirable characteristic in many applications that can extend the battery's life expectancy and increase the frequency of operation. The goal of this project is to design, implement and analyse the performance of array multipliers, booth multipliers, Wallace tree multipliers, and modified booth multipliers. In this work multipliers with different bit widths are implemented on Spartan 3E FPGA and their performances are analysed. Among these architectures Wallace tree multiplier provides higher speed of operation and consumes lesser power.
Developing an Efficient Feature Engineering and Machine Learning Model for Detecting IoT-Botnet Cyber Attacks
Authors: Aishwarya Tingare  , Akshay Desainipanikar  , Amisha Devadiga  , Prof. Mrs. Jyoti Raghatwan
Published: May 2022

Computers and networks have been under threat from viruses, worms and attacks from hackers since they were first used. In 2018, the number of devices connected to the Internet exceeded the number of human beings and this increasing trend will see about 80 billion devices by 2024. Securing these devices and the data passing between them is a challenging task because the number of IBAs is also increasing sharply year by year. To address this issue, a large number of defences against network attacks have been proposed in the literature. Despite all the efforts made by researchers in the community over the last two decades, the network security problem is not completely solved. In general, defence against network attacks consists of preparation, detection and reaction phases. The core element of a good defence system is an IOT Botnet Attack (IBA) Detection System (IBA-DS), which provides proper attack detection before any reaction. An IBA-DS aims to detect IBAs before they seriously damage the network. The term IBA refers to any unauthorised attempt to access the elements of a network with the aim of making the system unreliable.
Smart Infant Cradle in Clinical Perspective using H-IoT with Android Application
Authors: P. Jagdeshwar  , D. Mohanraj  , B. Mythily  , Dr. Komala James
Published: May 2022

In scheduled time monitoring the infants in a hospital or at home where the monitoring with human resources, especially nurses is exceptionally difficult. So, these infants can be monitored 24*7 using a device. Infant health monitoring became a fast-growing technology in the medical field. Hence, we are implementing an H-IoT where health monitoring sensors are used. A smart cradle, put into practice which utilizes the basic data from the infant-like heartbeat pulses, temperature, bed wetness, cry pattern, and movement. These parameters-related sensors are associated with the Arduino UNO to keep track of these, the various parameters are displayed in the dashboard. If the system notifies any unforeseen changes in the infant, then it will spontaneously caution the infant status in call notification using the Global System of Mobile Communication module. In this manner, IoT health monitoring is fetched for the monitoring of infants in a real-time environment.