bluuebunny/crossref_metadata_2025 huggingface dataset:
Relationship of Organic Content in Sediment with Morphometric Mangrove Leaves (Rhizophora apiculata) in the West Mangrove Ecosystem, Dumai City, Riau Province
Authors: Audina Mia , Siregar Sofyan Husein , Amin Bintal
Published: April 2021

The damage rate of mangrove forests in Indonesia is considered as the fastest and largest in the world. The reduced density of mangroves can be influenced by the water quality and the organic matter content around the mangrove ecosystem, causing changes in the mangrove leaves both in the shape of the length and width. This study was conducted in the mangrove ecosystem in the western part of Dumai City, with the aim of determining the morphometric size of the leaves of Rhizophora apiculata and its relationship with the content of organic matter in the sediment. The method used in this study was survey method, where observations and sampling were performed directly in the field and some of samples were analyzed in the laboratory. Mangrove density obtained from the research results ranges from 1966.66 - 4700 ind/ha, organic matter content 10.88 -17.21%. The morphometric size of the leaf length varies from 13.03 - 15.05 cm, the leaf width varies from 4.65 - 5.42 cm, and the length of the petiole varies from 1.59 - 1.91 cm. There is no significant relationship between the mangrove leaf morphometric with sediment organic matter in the studied area.
THE WATER QUALITY MONITORING OF SEMUONG RIVER IN THE PROTECTED FOREST REGISTER 39, GUNUNG DOH VILLAGE, TANGGAMUS REGENCY, LAMPUNG PROVINCE
Authors: Ariani Yudithia Wirda , Damai Abdullah Aman , Kartini Nidya
Published: April 2021

Good water quality is very important to support the sustainability of the organisms that live in it. The location of the Semuong River which is close to mining and human activities such as settlements will generally cause environmental problems such as water quality degradation. The research was to determine the Samuong river water quality based on its physical and chemical parameters. This research was conducted from November to December 2019 with sampling locations in the Semuong River and analysis done at the Environmental Laboratory of PT. Unilab Perdana. Water sampling was carried out at five stations, namely left, right, main, upstream and downstream Lunik. The results of the measurement of samples were compared with the quality standards stipulated by Lampung Regional Regulation No. 11 of 2012 and analyzed using the STORET method. The results showed that The values of several parameters were exceeded the threshold for class III water quality standards, namely BOD and COD. Based on STORET index in the first sampling has a total score of -4 which is categorized as lightly polluted, the second sampling has a total score of -16 which is categorized as moderate pollution, the third sampling has a total score of -40 which is categorized as heavily polluted, and the forth sampling has a score of 0 which is categorized as not polluted
Temporomandibular Disorders and Perceived Emotional Stress Among Medical and Dental Students Studying in a Private Medical Institution in Kathmandu, Nepal
Authors: Bimb K , Budhthoki M , Khapung A , Singh SK
Published: April 2021

Introduction: Temporomandibular disorder (TMD) is a collection of complex signs and symptoms that typically involves the temporomandibular joint (TMJ) and masticatory muscles. Multifactorial etiologies of TMD include occlusal disharmony, oral habits, dysfunction of masticatory muscles and adjacent structures, emotional stress, and extrinsic and intrinsic changes on TMJ structure. Stress has been inflicted as one of the major etiological factors for developing TMD.

Materials and Methods: An observational cross-sectional study was conducted among the medical and dental undergraduate students and interns studying in Nepal Medical College and Teaching Hospital, Kathmandu, Nepal from January 2018 to February 2018. Fonseca Amnestic Index (FAI) was used to evaluate and characterize the TMD signs and symptoms. The stress factor was assessed by the Cohen Perceived Stress Scale (CPSS-10) which is a self-report measure of stress level which consists of 10 questionnaires in which the subjects respond on how much they suffer from the listed symptoms. Data were analyzed using the Statistical Package of Social Sciences (SPSS) Version 16.0. Association of different variables was tested, with Chi-square test, with a value less than 0.05 as statistically significant.

Results: A total of 487 students had participated. Among them 32.4%were male and67.6%were female. Among the participants, 44.6%were from dental school (BDS), and 55.4%were from medical school (MBBS). The age group of the participants was 17 to 27 years. The prevalence of TMD was 50.3% in the study participants. Among the participants with TMD, 81.2% had mild TMD, 17.2% had moderate TMD and 1.6% had severe TMD. Out of the total participants, 16.4% had low stress, 76.6% had moderate stress and 7% had high stress. This study showed a statistically significant association between stress factor and temporomandibular disease (p <0.001).

Conclusion: Higher rate of TMD and level of stress has become common in medical and dental college students. Identifying the TMD at an early age can control or at least minimize its long-term effects. Moreover, identifying the stress factor highlights the importance of providing support programs and implementing preventive measures to help students.
The use of posts in endodontically treated teeth among Nepalese Prosthodontists.
Authors: Khanal B , Adhikari B
Published: April 2021

Introduction: One of the most studied and researched subjects in dentistry is the restoration of endodontically treated teeth. The success of an endodontically treated tooth depends not only good endodontic therapy but is equally if not more dependent on the nature, type, and execution of post-endodontic restorations. The purpose of this study was to know the opinions, techniques, and materials used by Nepalese Prosthodontists for restoring endodontically treated teeth with a post.

Materials and Methods: A nationwide survey was performed among Nepalese Prosthodontists through electronic communication media by distributing a questionnaire to find out the various treatment strategies, post types, and materials being used by them. Descriptive statistics were used to analyze the responses given by the Prosthodontists by using SPSS statistical software package (version 21.0).

Results: A total of 69 returned questionnaires out of the 114 sent were included in the study. The majority of the respondents were in the age group of 31-40 yrs (70.6%, N=48). 51% of the respondents were male and 49% were female. Out of the responses analyzed, 91% (N=63) think that the primary purpose of a post is to retain a core. The quantity of remaining tooth structure affects the decision to place a post (98.5%, N=68). The ideal post length for 81.2% (N=56) respondents was 2/3rd the root length. 55% (N=38) of respondents think that 4-5mm of apical Gutta Percha should be left during post space preparation. The preferred type of post was custom cast metal post for 69.5 % (N=48) and prefabricated fiber-reinforced post for 66.6% (N=46).55% (N=38) of respondents preferred the passive type of post. Out of the respondents, 72% (N=50) were using Glass Ionomer Cement for cementing cast posts and 91% (N=63) of them were using resin cement for fiber-reinforced posts. The most popular core build-up material was dual-cured composite resin (63.8%, N=44).

Conclusion: Although the results obtained cannot give a definitive guide for restoration of endodontically treated teeth with a post, it pictures how the Nepalese Prosthodontists are practicing posts for restoring endodontically treated teeth. The varied responses obtained here can be taken into consideration to conclude that the preference of techniques and materials depends upon the individual clinician and the clinical scenario.
Perception of confidence among dental interns when performing removable prosthodontic treatment
Authors: Maskey B , Shrestha K , Pathak B
Published: April 2021

Introduction: Removable prosthodontics constitutes the majority of the prosthodontic curriculum at an undergraduate level and it is expected that the students will be able to perform these procedures independently. However, in recent years, it has been observed that the majority of the removable prosthodontic treatment have been referred to consultants or at times even delegated to the technicians. One of the major reasons behind this trend may be the result of an individual graduate's internal perception of their ability or lack of confidence in their ability to perform these procedures.

Materials and Methods: A cross-sectional study was conducted among dental interns in People’s Dental College and Hospital, affiliated to Tribhuvan University, Kathmandu, Nepal after the ethical approval from PDCH-IRC. A self-designed validated questionnaire related to the experience of individual interns and level of confidence pertaining to clinical procedures related to removable prosthesis fabrication was distributed by the authors to the interns. The data were analyzed using SPSS software (version 21); descriptive statistics and Fisher’s exact test was applied.

Results: Overall most of the interns (77.8%; n=28) were confident in removable prosthodontics and they were equally confident while performing both complete and partial denture prostheses. Male interns were significantly more confident (p<0.5) in performing complete denture prostheses while the clinical experience did not have a significant effect on the confidence level. The interns were confident in performing most of the procedures related to complete and partial denture prostheses (median=3).

Conclusions: The interns at People’s Dental College and Hospital were confident in removable prosthodontics. The few procedures where our interns lacked have been identified and efforts will be made to overcome these shortcomings.
Odontogenic Factors Associated with Food Impaction in Patients Attending Periodontics OPD of Universal College of Medical Sciences
Authors: Adhikari K , Dutta K , Bali H
Published: April 2021

Introduction: Food impaction is a common problem experienced by almost everyone during their lifetime. It is believed that the interproximal wedging of food normally occurs due to loss of integrity of the proximal contact and its location along with the contour of the marginal ridges and lack of papilla fill. The objective of the study was to assess the role of odontogenic factors for food impaction and identify the odontogenic factors most prevalent in patients attending Periodontics OPD of Universal College of Medical Sciences.

Materials and Methods: A total of hundred subjects with natural dentition from the second molar to the second molar in both the maxillary and mandibular arches were enrolled in this cross-sectional study. Clinical parameters like pocket depth, bleeding index, and plaque index were recorded. The integrity of contact was recorded using dental floss. A study cast was fabricated for each subject. The presence of plunger cusps along with marginal ridge relationship, the position of the tooth in the arch, and contiguity of contact points were analyzed on it.

Results: A significant association between plaque index score and food impaction was found (p=0.03). Of all the factors, loose contact showed a slightly significant positive correlation with a plaque index score (r= 0.19, p=0.05).

Conclusions: Amongst all the odontogenic factors, loose contact is positively correlated with plaque index and food impaction is significantly associated with plaque score. The odds of food impaction were significant with the brushing technique employed and frequency of tooth brushing in the subjects.
Biologic width-A Review
Authors: Bhochhibhoya A , Shrestha R
Published: April 2021

Replacement of missing, damaged, or unaesthetic tooth by dental prostheses helps the patient to rehabilitate the structure and function of the lost tissues. During delivery of the prostheses, the overall health of the oral tissues, including the periodontium, must be considered. The gingival tissues must be healthy and it is of paramount importance to respect the biologic width of the tissues. The biologic width varies among different individuals and at different sites of the same individual. Instead of following a mean value, each patient should be examined to determine the biologic width. In case violation of biologic width is anticipated, appropriate measures should be adopted to maintain the dimensions of the biologic width.
Мarynarka od Burberry czy kurtka puchowa? Ubranie a ewolucja bohatera powieści Andrieja Giełasimowa Холод
Authors: Kalita Liliana Grażyna
Published: April 2021

Tekst podejmuje problematykę znaczenia motywu odzieży w transformacji głownego bohatera utworu A. Giełasimowa pt. Холод. Nosicielem idei utworu jest artysta - rezyser teatralny i filmowy, zagubiony we współczesnym świecie, którego los stawia w sytuacji granicznej każąc mu przemyślec dotychczasowe wybory życiowe. Elelemntem znaczącycm procesu transformacji bohatera staje się przeobrazenie zewnętrzne - Filippow stopniowo traci wygląd i cechy człowieka Zachodu, by ostatecznie zaadaptować się całkowicie do sposobu ubierania się Rosjan - mieszkańców przestrzeni, w której toczy się akcja utworu. Przemina ta jest sygnałem dojrzewania bohatera do humanitarnego czynu, który dokonuje się w finale powieści.
Przestrzeń, wojna i pamięć w dokumentalno-artystycznej prozie Swietłany Aleksijewicz
Authors: Pavlenko Svetlana
Published: April 2021

W analizie świadectw literackich okresu wielkiej wojny ojczyźnianej istotną rolę odgrywa kategoria przestrzeni. Pejzaż militarny reprezentuje nie tylko model przestrzeni geograficznej, ale posiada również status symboliczny występując jako miejsce pamięci. Celem niniejszego artykułu jest zbadanie krajobrazów pamięci przedstawionych w dwóch pierwszych książkach Swietłany Aleksijewicz. W utworach białoruskiej pisarki przestrzeń, wojna i pamięć występują w różnych konfiguracjach tworząc złożony i wielopoziomowy system, w którym można wyodrębnić szereg powtarzających się obrazów i motywów. Specyfika funkcjonowania dziecięcej i kobiecej pamięci determinuje sposoby kreowania przestrzeni oraz związanej z nią tożsamości jednostki. W artykule zostały przeanalizowane różne typy przestrzeni: swoja i obca, przestrzeń inicjacji i przestrzenie zakazane, przestrzeń akustyczna, heterotopie i in., z których składa się świat wielkiej wojny ojczyźnianej oglądany oczami bohaterów Aleksijewicz.
Поэтика мифической памяти в творчестве Ивана Жданова
Authors: Fedorushkov Edyta Anna
Published: April 2021

Поэтика мифической памяти в творчестве Ивана Жданова
Статья посвящена структурно-семантическому анализу стихотворения алтайского поэта (представителя так называемого метареализма) в контексте широко понимаемой мифической памяти (производной и, одновременно, составной частью – по-нашему – мифического сознания). Теоретико-методологической матрицей для нашего анализа послужат положения культурологов (и в то же время миф(олог)ически ориентированных литературоведов): Нортропа Фрая, Ольги Фрейденберг, Алексея Лосева. Ожидаемым результатом мы считаем предположение об аналогии и взаимной обусловленности двух порядков (за Н. Фраем) – порядка слов и порядка природы, – в поэтическом мире Ивана Жданова, освобождающих в памяти потенциал мифического сознания.
„Co robić?” Nikołaja Czernyszewskiego. Próba „nierewolucyjnej interpretacji”
Authors: Przebinda Grzegorz
Published: April 2021

Geneza powieści Co robić? jest ściśle powiązana z faktem, w jaki sposób sam Czernyszewski pojmował rolę literatury w procesie historycznym. Literatura, jego zdaniem, winna być pośredniczką między nauką a życiem, wypełniając poniekąd rolę „służki nauki i historii”. Artystyczna fabuła stanowiła zatem dla autora jedynie punkt wyjścia do demonstracji idei z zakresu etyki i ekonomii. W sferze etycznej nauczycielami Czernyszewskiego byli myśliciele francuskiego Oświecenia i Niemiec Ludwig Feuerbach, którzy głosili idee „rozumnego egoizmu”. W dziedzinie ekonomicznej Czernyszewski szedł śladami dwóch kontynuatorów francuskiego Oświecenia – Ch. Fouriera i K. Owena, którzy w drugiej połowie XIX w. głosili i wcielali w życie zasady socjalistycznych stowarzyszeń. Wszyscy zaś powyżsi myśliciele, których Czernyszewski uważał za swoich nauczycieli, byli przeciwnikami walki klas i społecznych buntów. I właśnie w takim duchu rozumnego egoizmu i utopijnego socjalizmu, a jednocześnie w duchu nierewolucyjnym myślą i działają wszyscy czterej główni bohaterowie Co robić?: Wiera Pawłowna, Kirsanow, Łopuchow i Rachmietow. Jak mówił sam Czernyszewski, „komu podoba się furieryzm, temu komunizm się nie spodoba”. Czernyszewski jako „oświeciciel”, występując przeciwko wszelkiej ideologicznej stagnacji i rutynie, głosząc nowe antropologiczne, etyczne i ekonomiczne idee, nigdy wszelako nie pragnął wcielać w ich w życie przy pomocą „egoizmu” klasowego”, ani tym bardziej „walki klas”.
Remake w najnowszej dramaturgii rosyjskiej (próba syntezy)
Authors: Tyka Anna
Published: April 2021

Celem artykułu jest omówienie popularnego w kulturze postmodernistycznej chwytu remake’u, który jest coraz częściej wykorzystywany przez autorów najnowszej dramaturgii rosyjskiej. Autorka podejmuje próbę scharakteryzowania i sklasyfikowania tego zjawiska, powołując się na prace rosyjskich oraz zagranicznych badaczy. Swoje wnioski autorka podpiera przykładami reinterpretacji utworów klasycznych (Antona Czechowa, Nikołaja Gogola, Fiodora Dostojewskiego, Iwana Gonczarowa, Lwa Tołstoja i in.) przez współczesnych dramaturgów.
Return to aviation duty after recovery from COVID-19
Authors: Gilad David , Gabbai Daniel , Tehori Omer , Nakdimon Idan , Bar-Shai Amir , Shapira Shachar , Ben-Ari Oded
Published: April 2021

LAY SUMMARY

As the COVID-19 pandemic continues to grow in many areas of the world, the virus may increasingly infect military service members and their families. Most service members who contract COVID-19 develop a mild disease course that requires primarily supportive care and steps to limit the spread of infection to others. However, increasing evidence suggests that heart, lung, and coagulation disorders and psychological sequelae may occur even among generally healthy young adult COVID-19 patients. These potential manifestations of the disease are a cause for concern for Israeli Air Force pilot cadets and aircrew personnel, particularly in high-performance aircraft, because they may lead to decreased performance during flight and potentially to sudden incapacitation. In this article, the authors describe the Israeli Aeromedical Center’s recommendations to flight surgeons on the medical workup required before military aviators return to flight duties after recovery from COVID-19.
Disorders of cognitive activity in patients with multiple sclerosis and hepatocerebral degeneration and its prevention
Authors: Voloshyn-Gaponov I. , Lantukh I. , Gaponov P.
Published: April 2021

Annotation. Currently, there is an increase in dementias of various origins, which is largely due to the tendency of the aging population of the globe, with adverse environmental factors. Dementia also occurs at a young, working-aged, which makes them not only a medical but also a social problem. The incidence of Alzheimer's disease (AD) is so high that the WHO has declared the 21st century the century of the AD epidemic. The task of the work is to conduct a comprehensive clinical and laboratory examination of patients with multiple sclerosis (MS) and patients with Wilson's disease (WD) to study the problem of neurodegenerative diseases. The Mini-Mental Status Exam (MMSE) scale was used to screen for cognitive function and to study the level of intellectual performance of patients. To determine verbal memory, the method was used: “memorization of 10 words”, and to study the personality and emotional sphere, the method of Derogatis SCl-90-P was used. The sample of patients with MS was 111 people, and psycho diagnostic examination of patients with WD was performed in 33 patients. Various cognitive disorders are characteristic of MS patients. The level of general intellectual productivity is in the range from normative indicators to very pronounced systemic disorders of cognitive functions. With the age of patients and the duration of the disease, the severity of these disorders increases. A comprehensive clinical and laboratory study showed that the pathogenesis and stages of development of the dementia process in patients with WD and MS coincide with those in patients with Alzheimer’s disease and depends on three groups of factors: genetic predisposition, natural (biological) aging, and endogenous and exogenous pathogenic factors. on the brain. The study concluded that in patients with WD and MS in the pathogenetic process are always involved structures that ensure the functioning of cognitive functions of the brain, which leads to the development of their defects. For the treatment and prevention of these patients, a comprehensive, pathogenetically grounded, and personalized therapy should be prescribed.
Analysis of the causes of unsuccessful hormonal treatment of non-atypical endometrial hyperplasia in premenopousal women
Authors: Gromova O. , Potapov V. , Hasachih D. , Haponova O. , Kukina G.
Published: April 2021

Annotation. Non-atypical endometrial hyperplasia (NEH), despite of benign morphology, may be insensitive to the hormonal treatment and has a tendency to recurrence and progression to atypia in some cases. The study purpose was the investigation of different type of progestins treatment results and comparison of progesterone receptors (PGR) and Е-cadherin expression in the sensitive NEH(+) and resistant NEH(–) to progestin treatment type of NEH. Prospective study of three groups of women with histologically confirmed NEH, who took different progestins during 6 months was done: І group – 96 women, who took micronized progesterone orally 200 mg per day continually, ІІ group – 161 women, who took dydrogesterone 20 mg per day continually, ІІІ group – 54 women, who were inserted LNG-IUD 52 mg. Control histopathological investigations of the endometrial samplings at 3 and 6 months were done. Expression of PGR and Е-cadherin by immunohistochemistry were investigated in the start samples of endometrium for all 63 NEH(–) women, 48 NEH(+) women and 20 control samples of normal proliferative and secretory endometrium. In the result of the study only nonsignificant and unreliable differences between different progestins efficacy were found. It was 75% normal endometrium samples till 6 months for micronized progesterone, 81.4% for dydrogesterone and 83.3% for LNG-IUD. Data analysis of PGR expression in the NEH(–) endometrium has shown significantly less week expression as for glandular cells (50.82±0.73), as for stromal cells (47.34±0.82) in comparison to the NEH(+) endometrial samples (glandular – 183.7±3.1; stroma 166.4±2.3; р<0.05) and normal proliferative (193.2±8.5 і 178.7±6.3 respectively; р<0.05) and secretory (140.2±4,4 і 116.6±3,1 respectively; р<0.05) endometrium. Е-cadherin expression in the glandular endometrial cells NEH(–) mostly was negative (86.4%) and 13.6% cells only demonstrated its week expression. NEH(+) women cells predominantly showed a positive reaction. It was often enough week (49.2%) and moderate (34.4%), but only in the 16.4% samples were negative. Thus, the use of progestogens for the treatment of NEH in women with low expression of PGR and negative expression of E-cadherin in the endometrium is inappropriate. Investigations of PGR та Е-cadherin expression in the endometrium of women with NEH before starting treatment may provide an opportunity to predict negative result in advance and chose alternative therapeutical approach.
Analysis of the main indicators of socially dangerous sexually transmitted diseases
Authors: Komar O. M. , Pidlisna I. V.
Published: April 2021

Annotation. Today, socially dangerous diseases are an urgent interdepartmental, interdisciplinary problem around the world, the key main feature of which is its mass nature. The purpose of the present degree work is to analyze the dynamics of the main indicators of socially dangerous sexually transmitted diseases in the national and regional aspects. The epidemiological retrospective study included a study of the situation by analyzing existing directories, bulletins, databases and other electronic resources for the period of 2015–2019. Was done the statistical processing of the intensive indicators of morbidity and prevalence of cofactor socially dangerous sexually transmitted diseases – HIV/STIs. Methods of research – epidemiological, medical, and statistical. It is proved that the incidence rates of classical STIs for the years 2015–2019 decreased annually: syphilis – by (-) 22.3% (from 7.6 to 5.9 per 100 thousand people) in Ukraine and (-) 43.8% (from 8.9 to 5.0 in 2019) in the Vinnytsia region; gonococcal infection – by (-) 42.2% (from 13.5 to 7.8) and (-) 63.3% (from 7.9 to 2.9), respectively. Some risk groups were distinguished by the demographic criteria: sex – male; age groups – 40–59 years (syphilis – 41.8%), 20–34 years (gonorrhea – 56.4%). It is determined that national and regional indicators of morbidity and prevalence of HIV infection have been growing annually: morbidity by (+) 14.2% and (+) 1.6% in Vinnytsia region; prevalence — by (+) 5.5% and (+) 18.6%, respectively. It was also established that among newly diagnosed HIV-positive in 2019 was the highest percentage was among men (58.7%) and in the age group – 25–49 years (69.0%). In the structure of the ways of transmission of the latter, the first place was taken by the sex act – 73.6%. The results of the study of existing trends in the incidence and prevalence of socially dangerous sexually transmitted diseases revealed their comparability with global trends in HIV infection and the opposite of classical STIs, which are caused by the governmental and systemic barriers. Further development of scientific research involves the study of the main risk factors that contribute to the emergence, rapid spread of STIs and determine their rank indicator significance.
التأصيل الإسلامي للذكاء العاطفي في الإدارة التربوية
Authors: فيصل معتوق بحه رهف
Published: April 2021

هدف البحث الحالي إلى التعرف على التأصيل الإسلامي للذكاء العاطفي في الإدارة التربوية وفقًا لأسس التأصيل الإسلامي، والمفاهيم الأساسية التي تدور حولها عقائد الإسلام وتشريعاته، واستخدمت الباحثة كلا المنهجين الوصفي التحليلي، والتاريخي الاستنباطي، وانقسم البحث إلى مبحثين أساسيين: احتوى المبحث الأول على مفهوم الذكاء عامةً وأنواعه والتي من ضمنها الذكاء العاطفي، ومفهوم الذكاء العاطفي، ونشأته، وأهميته، وأبعاده، وأهم السمات الخاصة بالقائد التربوي، ونماذجه، والذكاء العاطفي في ضوء رؤية 2030، واحتوى المبحث الثاني على مفهوم التأصيل الإسلامي، وأهميته، وأهدافه، وأسسه، والمفاهيم الأساسية للعقائد وكيفية تأصيله وفقًا لها في المجال الإداري التربوي، وتوصل البحث إلى عدد من النتائج أهمها: أنه على الرغم من أهمية الذكاء العاطفي في المجال الإداري عامةً، إلا أنه أن هناك قلة في الدراسات التي تتناوله في المجال الإداري التربوي، كما لُوحظ تركيز الدراسات السابقة الخاصة بالتأصيل على تأصيل العلوم النفسية، والاجتماعية، وقد أوصت الباحثة بالعديد من التوصيات أهمها: يجب على الباحثين والباحثات لفت النظر بشكل أكبر في دراساتهم لموضوع الذكاء العاطفي في الإدارة التربوية، كما ينبغي عليهم أيضًا البحث أكثر في مجال التأصيل الإسلامي وفهمه بشكل أعمق، ثم تركيزهم في دراساتهم على العلوم الإدارية التربوية.
تصورات معلمات العلوم قبل الخدمة للنماذج العلمية
Authors: محمد ابوعاذره سناء
Published: April 2021

هدفت هذه الدراسة إلى الكشف عن تصورات معلمات العلوم قبل الخدمة للنماذج العلمية، وتكونت عينة الدراسة من (78) معلمة من معلمات العلوم قبل الخدمة الملتحقات ببرنامج الدبلوم التربوي في جامعة الطائف للفصل الدراسي الاول للعام 2018-2019 ، ولتحقيق غرض الدراسة استخدمت الباحثة المنهج الوصفي، وقد تم تصميم أستبانة كأداة لتطبيق ألدراسة، وقد توصلت نتائج الدراسة إلى أن تصورات معلمات العلوم قبل الخدمة للنماذج العلمية جاءت بمستوى مرتفع، وكما أشارت النتائج الى عدم وجود فروق ذات دلالة إحصائية عند مستوى الدلالة (α ≤ 0.05) بين المتوسطات الحسابية لاستجابات معلمات العلوم قبل الخدمة عن فقرات مقياس النماذج العلمية تعزى لمتغير التخصص، وأوصت الدراسة بتوجيه القائمين على البرامج التدريبية للمعلمين في قطاع التعليم بإعداد برامج تدريبية حول كيفية بناء وتقييم النماذج العلمية.
أثر استخدام الدراما الإبداعية في تنمية مهارات التفكير الابتكاري والتحصيل المعرفي في تدريس اللغة العربية لدى طلبة الصف الخامس الأساسي بمحافظة العاصمة (عمّان)
Authors: الحديدي محمود , أبو منصور نصرة
Published: April 2021

هدفت الدراسة التعرف إلى أثر استخدام الدراما الإبداعية في تنمية مهارات التفكير الابتكاري والتحصيل المعرفي في تدريس اللغة العربية لدى طلبة الصف الخامس الأساسي بمحافظة العاصمة (عمّان)، وتكونت عينة الدّراسة من (64) طالبًا وطالبة من طلبة الصف الخامس تم اختيارهم بالطريقة القصدية من مدارس التعليم الخاص بلواء القويسمة محافظة العاصمة، وتكونت المجموعة التجريبية من (33) طالباً وطالبة من مدرسة الدرة الشريفة، درست مادة اللغة العربية باستخدام الدراما الإبداعية، في حين تكونت المجموعة الضابطة من (31) طالباً وطالبة من مدرسة قرطاج الدولية، ودرست نفس المادة بالطريقة الاعتيادية، وتم تطبيق اختبار مهارات التفكير الابتكاري واختبار التحصيل المعرفي على المجموعتين قبلياً وبعدياً، وتوصلت الدراسة إلى وجود فروق ذات دلالة إحصائية في تنمية مهارات التفكير الابتكاري والتحصيل المعرفي لدى طلبة الصف الخامس الأساسي تعزى لاستخدام الدراما الإبداعية مقارنة بالطريقة الاعتيادية، وقد أوصت الدراسة بضرورة تشجيع المعلمين على استخدام الدراما الإبداعية في التدريس، وإجراء مزيداً من البحوث المتعلقة باستخدام الدراما الإبداعية في مواد دراسية أخرى.
التأصيل الإسلامي والتربوي لنظرية (Z) اليابانية
Authors: إسحاق بخاري خلود , عبدالرحمن الحقباني أشواق
Published: April 2021

هدفت الدراسة إلى التعرف على خلفية ومبادئ وخصائص نظرية Z في الإدارة اليابانية، كما هدفت إلى بيان التأصيل الإسلامي لمبادئ وخصائص نظرية Z في الإدارة اليابانية وفقاً للمرتكزات الثلاث: (المصدرية، والمقاصدية، والوظيفية)، وقد تم استخدام منهج الوصفي التحليلي، وقد أظهرت نتائج الدراسة أن نظرية Z اليابانية استحدثت في الأساس للوصول لأسباب نجاح المنظمات اليابانية، مما يعزز من قوتها، وصلاحيتها للتطبيق في المنظمات الإدارية، كما أظهرت أن غالبية مبادئ نظرية Z تتوافق مع مبادئ الشريعة الإسلامية، وأن جذور هذه النظرية موجودة في القرآن والسنة، كما بينت النتائج أن بعض خصائص نظرية Z ليست موجودة ضمن المقاصد الشرعية الإسلامية، وأنه لا توجد موانع عقدية من تطبيق نظرية Z في المنظمات الإدارية الإسلامية.
أثر استخدام منحى الصور المتحركة الناطقة باللغة العربية الفصحى في تنمية مهارة الاستماع لدى تلاميذ الصف الثاني الأساسي في لواء وادي السير/ محافظة العاصمة
Authors: أحمد العجرمي سناء , حسن شحاده فواز
Published: April 2021

هدفت الدراسة إلى تعرُّف أثر استخدام منحى الصور المتحركة الناطقة باللغة العربية الفصحى في تنمية مهارة الاستماع لدى تلاميذ الصف الثاني الأساسي في لواء وادي السير/ محافظة العاصمة (عمَّان)، ولتحقيق ذلك، استخدمت الدراسة المنهج شبه التجريبي، وتكونت عينة الدراسة من (40) تلميذاً وتلميذة من مدرسة البراعم المضيئة، تم اختيارهم بطريقة قصدية ضمن المدارس الخاصة الواقعة في لواء وادي السير، وتم توزيع العينة عشوائيًا على مجموعتين، ضابطة وتجريبية، في كل مجموعة (20) تلميذاً تلميذة، ولقياس أثر المتغير المستقل في المتغير التابع استخدمت الباحثة اختبار تحصيلياً مكون من (10) فقرات من نوع الاختيار من متعدد، وبعد تطبيق مواد الدراسة وأدواتها توصلت الدراسة إلى وجود فروق ذات دالة إحصائية بين متوسطي درجات مجموعتي الدراسة في التطبيق البعدي لاختبار التحصيل المعرفي تعزى إلى طريقة التدريس، ولصالح المجموعة التجريبية التي درست باستخدام منحى الصور المتحركة، مقابل المجموعة الضابطة التي درست بالطريقة الاعتيادية، وقد اوصت الدراسة بضرورة استخدام معلمو المدارس لمنحى الصور المتحركة في تدريس مبحث اللّغة العربيّة وفي تدريس مواد أخرى، لما لها من أثر واضح على تحصيل التلاميذ.
درجة ممارسة قائدات المدارس المتوسطة للأنماط القيادية وعلاقتها بمستوى التماثل التنظيمي لدى المعلمات في منطقة القصيم التعليمية
Authors: محمد اللاحم أروى
Published: April 2021

هدف البحث التعرُّف إلى درجة ممارسة قائدات المدارس المتوسطة للأنماط القيادية وعلاقتها بالتماثل التنظيمي من وجهة نظر المعلمات بمنطقة القصيم التعليمية، واستخدم البحث المنهج الوصفي الارتباطي، والاستبانة كأداة لجمع المعلومات، وقد بلغ عدد عينة البحث (397) معلمة من معلمات المدارس المتوسطة، وكانت من أهم النتائج التي توصل إليها البحث أن درجة ممارسة قائدات المدارس المتوسطة للأنماط القيادية من وجهة نظر المعلمات متحققة بدرجة كبيرة للنمط الديموقراطي وبنسبة (79%)، وبدرجة متوسطة للنمط الأوتوقراطي وبنسبة (60%)، وبدرجة ضعيفة للنمط الترسلي وبنسبة (47%)، كما أظهرت النتائج أن مستوى التماثل التنظيمي لدى معلمات المدارس المتوسطة من وجهة نظرهن متحقق بدرجة كبيرة وبنسبة (82%)، وأن علاقة ارتباطية موجبة دالة إحصائياً بين النمط الديموقراطي في القيادة لدى القائدات وبين التماثل التنظيمي لدى المعلمات، بالإضافة إلى وجود علاقة ارتباطية سالبة دالة إحصائياً بين النمط الأوتوقراطي والترسلي في القيادة لدى القائدات وبين التماثل التنظيمي لدى المعلمات، ولم تظهر النتائج فروق ذات دلالة إحصائيّة في ممارسة قائدات المدارس للأنماط القيادية تعزى لمتغير المؤهل العلمي، أو التخصص، أو سنوات الخبرة، في حين ظهرت فروق ذات دلالة إحصائية في التماثل التنظيمي لدى معلمات المدارس المتوسطة تعزى لمتغير المؤهل العلمي ولصالح حملة الدبلوم، ولمتغير الخبرة، ولصالح مرتفعي الخبرة (من 10 سنوات فأكثر)، في حين لم تظهر تلك الفروق الدالة إحصائياً على متغير التخصص. وقد أوصى البحث بضرورة الاهتمام بالنمط القيادي الديموقراطي، والحد من ممارسة النمطين الأوتوقراطي والترسلي، وضرورة العمل على تعزيز التماثل التنظيمي لدى المعلمات في المدارس المتوسطة بمنطقة القصيم.
Management of a Case of Myofascial Pain: An aggressive way of Management
Authors: Singh Sonu
Published: April 2021

Backgrounds: 38 years old lady presented with generalized body-ache, lack of energy and other constitutional symptoms. She was on various forms of treatment since last 3 years but not getting any substantial improvement. She was managed by different specialist but not got any any positive improvement. Methods: Patient came with generalized symptoms and after assessment we decided to undergo trigger point release injection and infiltration around accessory nerve. Trigger point was repeated after 6 months with almost complete relief in symptoms. Results: Substantial relief in symptoms had been achieved in a short span of time. Relief was almost complete with improved performance and quality of life.
Neurotheology: Insights on the relationship between the brain and religion through the Life and Ministry of St. Paul the Apostle
Authors: Georgy Mina
Published: April 2021

Can we see God? No, we can't. But can we see His presence in the brain? The answer is perplexing. It is said that generally, anything that affects, must be there to cause this effect, and this is the main purpose of Neurotheology: finding God within the brain cells and understanding how religiosity and spirituality affect the brain. As well as understanding what is the kind of relationship between both of them on the neurobiological and neuropsychiatric scale aided by the modern advances in neurobiological investigations and neuropsychiatric assessments.
Separation of Thoracoomphalopagus Conjoined Twins. Use of Tissue Expanders and Abdominoplasty According to the San Martín Technique
Authors: Mariano Boglione , Aixa Reusmann , Santiago Aleman , Paula Rodríguez , Julieta Strambach , Walter Médici , Lorena Schaigorodsky , Héctor Dacoff , Soledad Arbio , Marcelo Barrenechea
Published: April 2021

We present a set of female thoracoomphalopagus conjoined twins who were separated at ten months of age. Tissue expanders were used to expand the available soft tissue to cover the defect. The abdominal wall was closed by making a release incision on the outer aspect of the anterior sheath of the rectus muscle, detaching the anterior sheath of the muscle fibers, and flipping it over towards the midline. Meshes of decellularized collagen matrix were used to close the thorax. They had no major complications and were discharged from the hospital 60 days later. The girls are currently 5 years old and lead a normal life according to their age. We believe that the use of tissue expanders combined with the mobilization of aponeurotic flaps through discharge incisions adds a useful tool for the treatment of these patients.
Program against Cancer in El Salvador
Authors: Seydou Mbaye El Hadji
Published: April 2021

Worldwide, one in eight deaths is due to cancer. Projections based on the GLOBOCAN 2012 estimates predict a substantive increase new cancer cases per year by 2035 in developing countries if preventive measures are not widely applied. According to the World Health Organization (WHO), millions of lives could be saved each year if countries made use of existing knowledge and the best cost-effective methods to prevent and treat cancer. Therefore, the aim of this study is to estimate a provisional budget against cancer in low and middle incomes countries, according the GNI-PPP, the cancer incidence and the number of population. Economically country classification is determining with the Gross national income (GNI), per capita, Purchasing power parity (PPP), according the administrations of the International Monetary Fund (IMF), the World Bank (WB) and the Central Intelligence Agency (CIA). Cancer incidence data presented are based on the most recent data available at IARC. However, population compares estimates from the US Bureau of the Census. The provisional budget is establishing among the guidelines developed by WHO for regional and national cancer control programs according to national economic development. Provisional budget against cancer is estimated to 177,825.819 (thousands of U.S $) for a population of 6,172,011 persons in El Salvador.
Making a Traditional Spine Surgery Clinic Telemedicine-Ready in the “New Normal” of Coronavirus Disease 2019
Authors: Liu Ka-Po Gabriel , Tan Wei Loong Barry , Yip Wei Luen James , Tan Jun-Hao , Wong Hee-Kit
Published: April 2021

Study Design: An original article describing a comprehensive methodology for making a traditional spine surgery clinic telemedicineready in terms of logistical considerations and workflow.Purpose: The aim of this study is to promote the use of telemedicine via videoconferencing to reduce human exposure to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and reduce the risk of coronavirus disease 2019 (COVID-19) transmission at outpatient clinics.Overview of Literature: The COVID-19 pandemic is the biggest healthcare crisis in the 21st century. Until a vaccine is developed or herd immunity against SARS-CoV-2 is achieved, social distancing to avoid crowding is an important strategy to reduce disease transmission and resurgence. Telemedicine has already been applied in the field of orthopedics with encouraging results.Methods: We reviewed the evidence behind telemedicine and described our clinical protocol, patient selection criteria, and workflow for telemedicine. We discussed a simple methodology to convert pre-existing traditional clinic resources into telemedicine tools, along with future challenges.Results: Our methodology was successfully and easily applied in our clinical practice, with a streamlined workflow allowing our spine surgery service to implement telemedicine as a consultation modality in line with the national recommendations of social distancing.Conclusions: Telemedicine was well incorporated into our outpatient practice using the above workflow. We believe that the use of telemedicine via videoconferencing can become part of the new normal and a safe strategy for healthcare systems as both a medical and an economic countermeasure against COVID-19.
How is disability portrayed through Welsh universities’ Disability Service web pages?
Authors: Pickard Beth
Published: April 2021

This article explores the portrayal of disability through the Disability Service web pages of Welsh universities in order to understand their potential impression on disabled applicants. The method of Qualitative Content Analysis enables consideration of multiple dimensions including use of language, terminology and photography, as well as discussion of academic, cultural, social and logistical aspects of student life. The development of a primarily concept-driven coding frame enables consideration of the absence of certain criteria as well as the frequency and prominence of others. The ensuing discussion considers, from a Critical Disability Studies perspective, the sector’s portrayal of the construct of disability. This article proposes a call to action to challenge deficit-based interpretations of disability and advocates an affirmative stance towards disability in higher education policy and practice.
Helal otellerde Porter’in jenerik rekabet stratejilerinin tespiti: Yöneticiler üzerine bir araştırma
Authors: GÜNDÜZ Cemil , TOPALOĞLU Cafer
Published: April 2021

Helâl turizm mütedeyyin turistlerin inanç ve değerlerine uygun olarak, tüm turistik faaliyetlerine şekil veren bir bakış açısıdır. Son yıllarda turizm sektöründe yaşanan yoğun rekabet ortamı otel yöneticilerini farklı stratejiler uygulamaya yöneltmiştir. Helal turizm Türkiye’nin içerisinde bulunduğu yoğun rekabet ortamında turizmin çeşitlendirilmesi ve rekabetin şiddetinin azaltılması için önemli bir araçtır. Çalışmanın temel amacı: Türkiye’de en fazla Helâl temalı otele sahip il olan; Antalya'daki Helâl otel yöneticilerinin uyguladıkları Jenerik (Genel) Rekabet Stratejilerini tespit etmektir. Bu çalışmada nicel veri toplama araçlarından biri olan anket kullanılmıştır. Helâl otellerde uygulanan rekabet stratejilerine ait ifadeler orijinal ölçeğe uygun olarak 4 boyut altında verilmiştir. Bunlar; Maliyet Liderliği, Maliyet Odaklılık, Farklılaştırma ve Odak Farklılaştırma stratejileridir. Çalışmada Helâl otel yöneticilerinin sahip oldukları demografik özellikler ve iş statülerine göre hangi rekabet stratejilerini tercih ettiği tespit edilmiş ve araştırmadan elde edilen bulgular ışığında araştırmacılara ve otel yöneticilerine çeşitli öneriler sunulmuştur.
Biaxial Cyclic Loading of Woven Fabrics
Authors:   University of Zagreb Faculty of textile technology, Department of Textile Design and Management, Prilaz baruna Filipovića 28a, Zagreb, Croatia, Brnada Snjezana , Kovacevic Stana ,   University of Zagreb Faculty of textile technology, Department of Textile Design and Management, Prilaz baruna Filipovića 28a, Zagreb, Croatia, Sabaric Irena ,   University of Zagreb Faculty of textile technology, Department of Fashion Design, Prilaz baruna Filipovića 28a, Zagreb, Croatia, Drzaic Lovro ,   AWT International d.o.o., Zagreb
Published: April 2021

For the purpose of this paper, investigations were carried out on specifically designed fabrics with different structural parameters. The biaxial cyclic loading of fabrics and its consequences were investigated. The weave structures with the smallest weave units (plain weave, basket weave 2/2, rib weave 1/1 (2+2) and rib weave 2/2 (1+1) with the same warp and weft density (24 ends/cm and 24 picks/cm) were selected. Biaxial cyclic loadings of fabrics were performed on a newly developed patented device. The influence of the low level of cyclic loadings of fabrics on the change of tensile properties in warp and weft direction was investigated. The results showed that the low level of biaxial cyclic loading can lead to a permanent linear deformation of fabrics. Despite the fact that the forces that cyclically strain the fabric in two directions amount to 10% of the breaking elongation, after a certain number of cycles there is an irreversible deformation and reduction of breaking forces, but sometimes they can result in an increase in breaking forces. It was found that the tensile elongation of fabrics is affected both by thread crimping and by the structural properties of fabrics resulting from changes in the weave.
SISTEM PEMANTAUAN DAN KONTROL OTOMATIS KUALITAS AIR BERBASIS INTERNET OF THINGS (IOT) MENGGUNAKAN PLATFORM NODE-RED UNTUK BUDIDAYA UDANG
Authors: Rifa'i Ahmad
Published: April 2021

Kualitas air dalam budidaya udang adalah faktor penting yang perlu diperhatikan. Sehingga kualitas air yang baik menjadi tolak ukur tingkat keberhasilan budidaya udang. Permasalahan utamanya adalah buruknya kualitas air selama masa pemeliharaan. Untuk mengatasi masalah tersebut, penelitian ini bertujuan menggunakan perangkat Internet of things (IoT) yang dapat memantau kondisi kualitas air dan melakukan tindakan pencegahan berupa perberitahuan dini dan kontrol otomatis pada tiap-tiap aktuator di kolam budidaya. Beberapa sensor yang digunakan seperti Dissolved Oxygen (DO), Hydrogen Potential (pH), Turbidity, Suhu air dan Ketinggian air (Sensor ultrasonic). Selanjutnya data kualitas air akan dikirimkan ke server (Node-Red Platform) menggunakan komunikasi protokol MQTT (Message Queue Telemetry Transport). Pengolahan data yang dilakukan di Server menggunakan metode IFTTT (If This Then That) dan menghasilkan keputusan berupa perintah (command set) untuk mengontrol aktuator pada Node kontrol aktuator. Dari hasil pengujian performa, delay yang terjadi pada pengiriman data dari publisher ke subscriber diperoleh rata-rata 260 ms dengan menggunakan publik Broker HIVEMQ. Sedangkan pada pengujian kontrol otomatis, grafik respon menunjukan adanya aksi yang dilakukan oleh alat kontrol aktuator setelah mendapatkan command set yang dihasilkan metode IFTTT pada platform Node-Red.
INVESTIGATING THE RELATIONSHIP BETWEEN CHANGES IN ATMOSPHERIC GREENHOUSE GASES AND DISCHARGE FLUCTUATIONS IN THE BASIN OF ARAS RIVER
Authors: AALIJAHAN Mehdi , SALAHİ Bromand , HATAMİ Dariush
Published: April 2021

In this study, the relationship between changes in atmospheric greenhouse gases and discharge fluctuations was investigated in the basin of Aras river. To this end, we used two sets of data including greenhouse gases (carbon dioxide, methane and nitrogen oxide) and discharge data in the Aras river basin during a period of 41 years (1968-2009). Furthermore, Pearson correlation, linear and polynomial regression, standard Z scores and Mann-Kendall test were employed. The results of investigating the discharge changes in the basin indicate its monthly and annual decreasing trend. Also, the results of Pearson correlation revealed that the decreasing trend of discharge in the basin has a close relationship with the trend of changes in carbon dioxide and methane. At a confidence level of 99%, except in summer months, almost for all months, there was a negative correlation with discharge of the basin that refers to the decline of discharge in the basin along with the increase of these gases in the environment. The greatest effect of greenhouse gases was observed in the months of December, January, February, March, and April. Mann-Kendall indicated the significance of the change trend in the discharge of the basin. On a monthly or annual basis in all months of the year, this change trend is quite significant.
Cortical Thickness, Volume, and Surface Area in the Motoric Cognitive Risk Syndrome
Authors: Blumen Helena M. , Schwartz Emily , Allali Gilles , Beauchet Olivier , Callisaya Michele , Doi Takehiko , Shimada Hiroyuki , Srikanth Velandai , Verghese Joe
Published: April 2021

Background: The motoric cognitive risk (MCR) syndrome is a pre-clinical stage of dementia characterized by slow gait and cognitive complaint. Yet, the brain substrates of MCR are not well established. Objective: To examine cortical thickness, volume, and surface area associated with MCR in the MCR-Neuroimaging Consortium, which harmonizes image processing/analysis of multiple cohorts. Methods: Two-hundred MRIs (M age 72.62 years; 47.74%female; 33.17%MCR) from four different cohorts (50 each) were first processed with FreeSurfer 6.0, and then analyzed using multivariate and univariate general linear models with 1,000 bootstrapped samples (n-1; with resampling). All models adjusted for age, sex, education, white matter lesions, total intracranial volume, and study site. Results: Overall, cortical thickness was lower in individuals with MCR than in those without MCR. There was a trend in the same direction for cortical volume (p = 0.051). Regional cortical thickness was also lower among individuals with MCR than individuals without MCR in prefrontal, insular, temporal, and parietal regions. Conclusion: Cortical atrophy in MCR is pervasive, and include regions previously associated with human locomotion, but also social, cognitive, affective, and motor functions. Cortical atrophy in MCR is easier to detect in cortical thickness than volume and surface area because thickness is more affected by healthy and pathological aging.