bluuebunny/crossref_metadata_2025 huggingface dataset:
Paisajes sonoros en extinción
Authors: Nicolás Ana María Botella , Ramos Pablo Ramos
Published: July 2024

El presente estudio de caso analiza una situación de aprendizaje multidisciplinar a medio camino entre la educación ambiental y la educación musical. A partir del concepto de ecología sonora, alumnos de secundaria crearon paisajes sonoros de ecosistemas amenazados por el cambio climático y por la acción del hombre. Para ello realizaron un trabajo de investigación sobre diez ecosistemas amenazados y recrearon con ayuda del software Audacity los tres componentes del paisaje sonoro de cada uno de ellos: biofonía, geofonía y antropofonía. Finalmente, crearon un mapa interactivo con todos los trabajos y realizaron una exposición pública del trabajo.  Los resultados mostraron un correcto desarrollo motivacional y un buen fomento de la competencia medioambiental entre el alumnado. En cuanto al desarrollo del proyecto, se desatacan los problemas generados por el diferente nivel competencial de los alumnos y por la dificultad de ceñirse a la planificación temporal inicial y se analizan las estrategias utilizadas para resolverlos.
Nanometer-precision measurements of geometric fluctuations via momentum-filtered spectroscopy
Authors: Hu Wenping , Zhang Yingjun , Zhou Weihang
Published: July 2024

In this work, we report ultra-sensitive detection of geometric fluctuations of semiconductor nanostructures using momentum-filtered spectroscopy. Our strategy is developed based on angle-resolved photoluminescence/absorption spectroscopic imaging technique. By filtering out signals with non-zero in-plane momentum using a confocal pinhole, ultra-sensitive detection of tiny geometric fluctuations with nanometer precision was made possible. In this way, we could optically detect geometric fluctuations of semiconductor nanostructures in real-time with a spatial resolution as high as ∼0.2 nm. Moreover, this technique is widely applicable to nanostructures where optical resonance can be formed.
Analysis of the Association between Stunting and Saliva Potential of Hydrogen (pH) in Preschool Children
Authors: Ana Dewi Dian Fitri , Prasetyowati Silvia , Ulfah Siti Fitria , Ansari Anshad
Published: July 2024

Stunting can affect dental health due to changes in saliva content. Saliva that cannot work optimally will increase the risk of dental caries. The problem in this research is the high level of caries in preschool children at the DWP V Jatirejo Kindergarten. This study aims to determine the association between stunting and the potential of hydrogen (pH) in the saliva of preschool children at DWP V Jatirejo Kindergarten, Lekok District, Pasuruan Regency. The study design was an analytic observational with a cross-sectional approach, the sample in this study was 40 students who were determined using the Slovin formula with a proportional stratified random sampling technique. The stunting variable data collection method was measuring of Height/Age using microtoise and the saliva pH variable was measured using pH meters, and the data analysis techniques used the chi-squared test. Results: There is an association between stunting and the saliva pH in preschool children at DWP V Jatirejo Kindergarten. The Height/Age measurement results to determine the stunting status of respondents were found to be dominated by short height (stunted), and the saliva pH category of respondents was dominated by the acidic category.
ROLE OF DIOSMIN WITH HESPERIDIN IN TREATMENT OF VARICOSE VEINS AND HAEMORRHOIDS
Authors: George Mathias Sheldon , Kumar Vinod , D'souza Rohan
Published: July 2024

Aims And Objectives :To evaluate the efcacy of diosmin plus hesperidin for the conservative management of
hemorrhoids and varicose veins The great and small saphenous veins, as well as their tributaries t Introduction: hat run
between the fascia and the skin, are involved in varicose veins in the lower extremities. Age and family history are key risk factors for varicose
veins, which are dened as subcutaneous dilated, convoluted veins bigger than or equal to three millimeters. One of the most prevalent anorectal
conditions is hemorrhoids.split up into four grade levels. First and second grades are typically treated conservatively. : Methodology
:Retrospective study involving patients coming to tertiary care hospital hospital for 2 years. Following factors were considered in the statistical
analysis: demographic data, including sex, age, outcomes of disease and complications . Haemorrhoidal symptoms (pain, heaviness, bleeding,
pruritus and anal discharge) and in the proctoscopic appearance of the haemorrhoids comparing baseline visit.Varicose veins assessed by Venous
clinical severity score (VCSS) 52 cases of varicose veins and 66 cases of hemorrhoids were monitor Results : ed for two years at a tertiary care
hospital.The .Out of the 66 patients, 41 had improved symptoms (62%), and 24 (36.4%) needed surgery in the end.In one instance, rectal
prolapse occurred as shown in chart 3,4,5.Of the 52 patients with varicose veins, 42 (80.7%) had improved symptoms, while 9 (17.3%) needed
surgery in the end.One (1.9%) developed necrotizing fasciitis. Conclusion :Hemorrhoidal symptoms, such as pain, heaviness, bleeding,
pruritus, and anal discharge, as well as changes in the hemorrhoids' proctoscopic appearance when comparing the results of the initial visit to the
last appointment eight weeks following diosmin hesperidin treatment.After receiving treatment for two months, venous symptoms decreased.
Diosmin plus hesperidin for the conservative management of hemorrhoids and varicose veins has great efcacy. To asses effectiveness of Aims -
diosmin in combination hesperidin in conservative treatment of varicose vein and haemorrhoids
AN ISOLATED SPHENOCHOANAL POLYP: A CASE REVISITED WITH REVIEW OF LITERATURE
Authors: Rodrigues Rochelle Caroline , Dhumal Akshada , K Velankar Haritosh , Carvalho Cassandra
Published: July 2024

Nasal polyps are the end result of chronic inammatory disease of mucosa of the nose and mucosa of paranasal sinuses.
According to the paranasal sinus of origin, those arising in the maxillary sinus are known as antrochoanal, those emerging
from the sphenoid sinus as sphenochoanal, and those from the ethmoid sinus as ethmochoanal polyps. (1)(2) Sphenoid polyp though rare is often
confused with Antrochoanal polyp because both are single, pedunculated and usually unilateral. (3) Nasal mass in sphenoethmoidal recess can be
sometimes neoplastic like inverted papilloma.
COMPARISON BETWEEN PIEZOELECTRIC AND CONVENTIONAL ROTARY INSTRUMENTS FOLLOWED BY PLATELET-RICH FIBRIN AFTER REMOVAL OF IMPACTED MANDIBULAR THIRD MOLARS
Authors: Jain Rakshika , Khare Gagan , Srivastava Pallavi , Singla Pankaj , Kumar Pravin
Published: July 2024

The comparison between piezoelectric surgery and the conventional rotary bur technique along incorporation of plateletrich brin (PRF) in both groups after the surgical extraction of impacted mandibular third molars reveals several
advantages and considerations. Piezoelectric surgery demonstrates superior soft tissue healing, while the conventional rotary bur technique may
present quicker procedural durations, appealing to those seeking expedited procedures. The gentleness of piezoelectric instruments contributes
to improved bone preservation and regeneration, contrasting with the potentially reduced trismus and postoperative swelling observed in the
conventional group. When considering the integration of PRF, both techniques benet from its regenerative properties, supporting tissue healing
and reducing inammation. Piezoelectric surgery, with its minimally invasive nature, aligns with favorable long-term outcomes, even though it
requires a longer duration than the traditional rotatory technique, the piezoelectric device was effective in reducing the short-term effects of pain
and swelling. The innovation and precision associated with piezoelectric surgery, albei requiring specialized training, contribute to a more
comfortable patient experience. While upfront costs may be higher for piezoelectric surgery, the potential for faster healing and reduced
complications may lead to long-term cost savings. Ultimately, the choice between these techniques, guided by patient preferences. This paper
has intricately explored the nuanced advantages arising from the strategic application of platelet-rich brin (PRF) in conjunction with both
piezoelectric surgery and conventional techniques during the 30 surgical extraction of impacted mandibular third molars. The relatively modest
sample size, the presence of age-specic considerations particularly among the younger demographic, and the deliberate choice not to dene the
angulation of impacted mandibular molars introduces an additional layer of complexity. By doing so, we can foster a more nuanced and
universally applicable understanding of the advantages conferred by PRF application, especially in navigating the intricacies of challenging
extraction scenarios.
SPLEENIC ACTINOMYCOSIS- A RARE CASE REPORT
Authors: Chandra Paritosh , Roy Debashish , Acharya Soumya Ranjan
Published: July 2024

Actinomycosis is a rare cause of intra-abdominal infection.1 The usual sites of actinomycosis are cervicofacial, respiratory and digestive tract.3
Splenic abscess is a rare clinical entity with a reported frequency of 0.05-0.7%. 2 In this rare case report, we present a 36 years old gentleman who
presented to the emergency department with complain of pain on the left side of the abdomen for last 10 days, fever and vomiting. Gentleman also
had hypertension, Chronic Liver Disease, oesophageal varices, infective endocarditis and uncontrolled diabetes. On Examination, his left
hypochondrium was tender. Investigations such as CECT whole abdomen revealed multiple splenic infarcts. Chronic Liver disease. MRI revealed
gallstones and splenomegaly with multiple infarcts. Splenectomy with cholecystectomy was performed. Patient recovered well postoperatively
and was discharged on post-operative day 10. Histopathology Spleen- Actinomycosis.
HYPOPIGMENTATION FOLLOWING INTRA-ARTICULAR INJECTION OF TRIAMCINOLONE ACETONIDE – A CASE REPORT
Authors: Boparai Amarbir Singh , Kumar Sumir , Kaur Sameer
Published: July 2024

De Quervains Stenosing Tenosynovitis (DQST) is characterised by the build-up of mucopolysaccharides in the sheath of the abductor pollicis
longus and extensor pollicis brevis tendons that cross under the extensor retinaculum in the rst dorsal compartment of the wrist. Intra-articular
injections are given in patients who do not respond to rst line treatments. Hypopigmentation of the skin following intra-articular injections is an
uncommon but distressing side effect because of the cosmetic signicance of pigmentary alterations.
ASSESSMENT OF FUNCTIONAL OUTCOMES OF ORAL COMMISSURE DEFECT RECONSTRUCTION USING DIGASTRIC SLING
Authors: Saini Naveen , Sarma Mridul Kumar , Choudhury Yousuf Farid , Masoom Parwez Mohammad , Mahajan Nidhi
Published: July 2024

Aim- Methodology- To assess competence of oral stoma after reconstruction using digastric sling. Data was collected prospectively from patients
of carcinoma oral cavity involving oral commissure operated in our institute. Patients who underwent reconstruction using digastric muscle sling
along with ap and those without sling were chosen. Data was collected from patient records and on follow up visits at 1 month and 3 months by
physical examination using standard grading system. There were 14 patients in each group with mean Results- age of 61.5 in sling with ap group
(A) and 61.8 in ap only group(B). Most common location was the angle of mouth and the clinical stage was T4a in both the groups. Nasolabial ap
was used in 12 patient and 2 patients underwent pectoralis major myocutaneous ap in sling and ap group. Whereas 8 patients underwent PMMC
ap reconstruction and 6 nasolabial ap reconstruction in the ap only group. There was signicant improvement in drooling frequency and
severity with p value of 0.016 and 0.076 respectively using unpaired student t test. There was no statistically signicant difference in stoma size in
both the groups with p value of 0.223. Digastric sling when used with ap for reconstruction of ora Conclusion- l commissure defect signicantly
decreases severity and frequency of drooling with no effect on size of the stoma.
ARREGIMENTAÇÃO E PRECARIZAÇÃO DO TRABALHO HUMANO VIA PLATAFORMAS DIGITAIS
Authors: Nepomuceno Thiago Luann Leão , Baracat Eduardo Milléo , Ferreira Juliana Bortoncello
Published: July 2024

RESUMO: O objetivo desta pesquisa acadêmica é a de analisar as novas formas de arregimentação do trabalho humano, via plataformas digitais e soluções que o Direito do Trabalho pode fornecer diante da consequente precarização do trabalho. O problema da pesquisa é o de analisar até que ponto o Direito do Trabalho encontra-se capaz de fornecer repertório de resistência às ameaças apresentadas pelo capital às mudanças nas formas de organização do trabalho por meio de plataformas digitais. O artigo apresenta os resultados de uma revisão bibliográfica sobre as conquistas do Direito do Trabalho ao longo do século XX, como também das novas formas de arregimentação do trabalho humano. A partir dessas premissas, utilizando-se o método dedutivo, analisam-se as alternativas para superar os obstáculos decorrentes da proteção social dos trabalhadores, sobretudo com base em estudos da OIT. Conclui-se que a revitalização do contrato social e o incentivo ao diálogo social entre Estados, trabalhadores e empregadores é essencial para a superação da precarização do trabalho proporcionada pelas novas formas de arregimentação do trabalho por meio de plataformas digitais. Pretende-se fornecer subsídios para o debate sobre a arregimentação e precarização do trabalho humano via plataformas digitais.
المرونة المالية وتأثيرها في الحد من هشاشة النظام المصرفي (دراسة تحليلية لعينة من المصارف العراقية الخاصة)
Authors: الطائي يوسف حجيم , الجبوري حيدر جاسم
Published: July 2024

المستخلص    تهدف الدراسة الحالية إلى التعرف على مدى ممارسة المصارف التجارية للمرونة المالية  للتأثير في الحد من هشاشة النظام المصرفي, كذلك بيان تأثير المرونة المالية بمقاييسها (الموجودات النقدية, قابلية الدين, صافي التدفق النقدي) كمتغير تفسيري، وهشاشة النظام المصرفي كمتغير تابع. ومن اجل تحقيق أهداف الدراسة والإجابة عن تساؤلاتها اختبرت الدراسة في القطاع المصرفي العراقي وبالتحديد المصارف التجارية الخاصة. وطبقت الدراسة على عينة مكونة من ( 4) مصارف تجارية خاصة, مستخدمة في ذلك البيانات المالية المنشورة على الموقع الالكتروني لسوق العراق للأوراق المالية. وقد سعت لاختبار فرضية رئيسة تفرعت منها ثلاثة فرضيات فرعية لاختبار علاقات التأثير بين متغيرات الدراسة،,وذلك للإجابة عن التساؤلات المتعلقة بمشكلة الدراسة والوصول إلى الأهداف الموضوعة, ولأجل معالجة البيانات استعملت العديد من المعادلات المالية والأساليب الإحصائية واستخرجت النتائج باستخدام البرنامج الحاسوبي(AMOS).توصلت الدراسة لمجموعة من الاستنتاجات من بينها ان قدرة المصارف المبحوثة على مواجهة الصدمات الخارجية وتحقيق مستويات مقبولة من العائد لأغلب المصارف سواء كان على مستوى الموجودات او حق الملكية جاء نتيجة اعتمادها على سياسة مالية مرنة جعلتها أفضل من المصارف الأخرى، وهذه النتائج جاءت متطابقة مع اغلب فرضيات الدراسة, كما قدمت الدراسة مجموعة التوصيات لعل أهمها تعزيز السياسة المالية المرنة وضرورة العمل على رفع مستوياتها بالنسبة للمصارف التي لم تحقق المعدلات المطلوبة, مع توصيات أخرى .Abstract  The present study aims at identifying the extent to which commercial banks have exercised financial flexibility to influence the vulnerability of the banking system, as well as the impact of financial flexibility (Cach Holding , Debt capacity, Net cash flow) as an explanatory variable and the fragility of the banking system as a dependent variable. In order to achieve the objectives of the study and answer its questions, the study was tested in the Iraqi banking sector, specifically private commercial banks. The study was applied to a sample of (4) private commercial banks, using the financial statements published on the Iraqi Stock Exchange website. It sought to test a main hypothesis, from which three sub-hypotheses were used to test the relations of influence between the variables of the study, in order to answer the questions related to the problem of the study and to reach the goals set. For processing the data, many financial equations and statistical methods were used and the results were extracted using the AMOS software.  The study reached a number of conclusions, including that the ability of banks to face external shocks and achieve acceptable levels of return for most banks, both at the asset level or the right of ownership was the result of reliance on a flexible financial policy made better than other banks, and these results were consistent with most hypotheses The study also presented a set of recommendations, the most important of which is the promotion of flexible fiscal policy and the need to work to raise their levels for banks that did not meet the required rates, along with other recommendations.
تأثير أمن المعلومات في كفاءة سلسلة التجهيز
Authors: علي راضي عبد الله , اسماعيل إيمان فاضل
Published: July 2024

المستخلص            يهدف البحث إلى تقديم إطار نظري وعملي حول موضوع " تأثير أمن المعلومات في كفاءة سلسلة التجهيز " وتم بناء المخطط الفرضي وفقا للمتغير المستقل (أمن المعلومات) والمتغير التابع (كفاءة سلسلة التجهيز) والتي على ضوئها جرى بناء الفرضيةالأساسية لهذا البحثومن ثم الإطار النظري. طبق البحث  في  شركة الحفر العراقية في محافظة البصرة. واستخدمت الاستبانه كأسلوب لجمع بياناتالبحث وكان حجم العينة  235من الإفراد العاملين. واستخدم تحليل المسار باستخدام برنامج (AMOS V20) لاختبار فرضية البحث. وأظهرت النتائج بأنه  يوجد تأثير لأمن المعلومات في كفاءة سلسلة التجهيز.المصطلحات الرئيسة في البحث : أمن المعلومات ،كفاءة سلسلة التجهيز.Abstract           This study aims to provide a conceptual framework and practical about " The impact of information security impact on the efficiency of the supply chain," has been building planned premise according to the independent variable (information security) and variable dependent (the efficiency of the supply chain) and against which was building the basic premise of the study and then the theoretical framework . And he applied and tested in this study, the Iraqi Drilling Company in Basra province. The questionnaire method used to collect data of the study and the sample size of 235 personnel. Use trajectory analysis using the program (AMOS V20) to test the hypotheses of the study. The results showed that effect of information security in the efficiency of the supply chain.Key words: information security, the efficiency of the supply chain
تقييم مستوى الافصاح الاختياري في التقارير المالية
Authors: ألحسناوي عقيل , جواد حسين
Published: July 2024

المستخلص    تهدف الدراسة الى تقييم مستوى الافصاح الاختياري في عينة من الشركات المدرجة في سوق العراق للأوراق المالية, من خلال تحليل التقارير المالية لسنة2015. وتكونت عينة البحث من (58) شركة مدرجة في السوق النظامي،وبنسبة (82%) من مجتمع الدراسة. ولغرض تقييم مستوى الافصاح الاختياري فقد تم تصميم مقياس يتكون (110) فقرة افصاح اختيارية صممت من خلال الاستفادة من مقاييس الدراسات السابقة اضافتاً الى اي معلومة اختيارية يمكن ادراجها. و اظهرت النتائجان متوسط نسبة الافصاح عن المعلومات الاختياري (31.6%) وهي نسبة ضعيفة, كما بينت وجود فروق ذات دلالة احصائية بين متوسطات الافصاح الاختياري لقطاعات الاعمال, و فروق ذات دلالة احصائية بين متوسطات الافصاح الاختياري لطبيعة المعلومات المفصح عنها, في حين لا توجد فروق ذات دلالة احصائية بين متوسطات الافصاح الاختياري لشركات القطاع الخاص و المختلط .وقد اوصت الدراسة بضرورة زيادة الاهتمام بالإفصاح الاختياري لما له من اهمية في تعريف الشركة بشكل اوسع،وتحقيق تماثلالمعلومات،وجذب المستثمرين. و العمل على تحويل ما يمكن من معلومات الافصاح الاختياري خصوصاً المعلومات المستقبلية, ليكون الافصاح عنها الزامياً حسب القوانين و التشريعات.Abstract  This study aims to assess the voluntary disclosure level in a sample of companies listed in the Iraq stock market by analyzing the annual reports for the year ended on 31 Dec. 2015. The sample consists of 58 companies listed in systematic market, which represents 82% of the total population. In order to assess the level of voluntary disclosure we design an index consists of 110 items, it has been designed by utilizing the disclosure measures of the previous studies in addition to any information that can used in the measurement. The results showed that the average percentage of voluntary disclosure is (31.6%), and it's a weak one, also appeared Statistically significant differences between the averages of voluntary disclosure of business sectors, even between the nature of the information that disclosed about it, but there are no any Statistically significant differences between the private and mixed sectors. The study recommended that necessity should be increase the attention to voluntary disclosure, because it's important to give a wide idea about the company, and get a similar information, and Attracting investors. And working on whatever voluntary information can be changed to mandatory specially the footer information to be mandatory according to the rules and regulations.
نموذج مقترح لتطويرالدليل المحاسبي الموحدعربياً للتوافق مع المعاييرالدولية
Authors: السيد الناغي محمود , ابراهيم طه محمد , جاسم سمارة
Published: July 2024

المستخلص      يتناول هذا البحث احد المواضيع الهامة في المحاسبة فهو يتطرق الى وضع نموذج مقترح لدليل محاسبي موحد عربي ومتوافق مع المعايير الدولية لمجموعة من الدول العربية ، لتحقيق مخرجات محاسبية أكثر كفاءة وفاعلية وبالتالي تحقيق قيمة مضافة بعد التوحيد والتوافق لدى مستخدمي المعلومات وخاصة المستثمرين ، اذ تتناول مشكلة البحث الإجابة عن التساؤل الآتي ماهو شكل الدليل المحاسبي الموحد العربي والمتوافق مع المعايير الدولية ذات الصلة بالدراسة والتي من شأنها ان تزيد من مستوى الخصائص النوعية للمعلومات المحاسبية ومنها القابلية على المقارنة محلياً ودولياً ، اما هدف البحث فهو إقتراح نموذج لدليل محاسبي موحد عربي ومتوافق مع المعايير الدولية والتي من شأنها ان تزيد من مستوى الخصائص النوعية للمعلومات المحاسبية ومنها القابلية على المقارنة محلياً ودولياً ، ولتحقيق هدف الدراسة تم من خلال الدراسة التطبيقية للأدِلة المحاسبية الموحدة في بعض الدول العربية والمعايير الدولية المتعلقة بالدراسة .وتم التوصل الى مجموعة من النتائج منها هناك إختلافات بين تبويب حسابات أدلة جميع الدول محل الدراسة من ناحية إسم الحساب ورقم الحساب، حيث إن تبويب مجموعات الحسابات في الدليل المحاسبي تأخذ إتجاهات مختلفة بين الدول العربية ولا يوجد تبويب واحد لها. وقد قدمت الدراسة نموذجاً مقترحاً للدليل المحاسبي الموحد العربي كبديلاً للأدلة العربية الحالية للتوافق مع المعايير المحاسبية .     وأوصت الدراسة بعدة توصيات منها ضرورة توحيد مضامين المصطلحات بين الكتاب والباحثين ، وكلما كان هناك نظاما محاسبياً موحداً معتمداً في اكثر عدد ممكن من البلدان كان ذلك تأثيراً ايجابياً على كفاءة النظام المحاسبي الموحد على المستوى العربي ويزيد من مستوى الخصائص النوعية للمعلومات المحاسبية في القوائم المالية وخاصةً القابلية للمقارنة .Abstract     This paper deals with one important topics in accounting is touches to develop a proposal to guide a unified accounting Arabic and is compatible with international standards for a range of Arab States model, to achieve accounting outcomes more efficiently and effectively and thus achieve added value after standardization and compatibility among information users and private investors, as it deals with the problem of search answer the question follows what form of uniform accounting manual Arab and compatible with the relevant study international standards and that would increase the level of quality characteristics of accounting information, including the ability to compare both domestically and internationally, while the aim of the research is the suggestion of a form to guide accounting unified Arabic and is compatible with international standards and that that will increase the level of quality characteristics of accounting
The Effect of Corrosion on the Mechanical Properties (Diameter, Cross-Sectional Area, Weight) of the Reinforcing Steel
Authors: Sorbari Kanee , George Des-Wosu Azubuike , Kennedy Charles
Published: July 2024

Corrosion of steel reinforcement is a major cause of deterioration in reinforced concrete structures, especially those located in marine environments. This study experimentally investigates the influence of corrosion on bond strength between reinforcing steel and concrete, as well as the effect on steel bar properties. Thirty-six concrete cubes reinforced with 12mm steel bars were prepared and subjected to varying corrosion conditions - non-corroded control, uncoated corroded, and coated with Anogeissus leiocarpus exudate. Specimens were immersed in 5% NaCl solution to accelerate corrosion, and tested at intervals up to 360 days. Pull-out tests showed bond strengths of corroded bars reduced by 25-30% compared to non-corroded controls. In severe cases, complete bond failure occurred in corroded specimens. Corrosion also led to reductions in bar diameter (0.04-0.05mm), cross-sectional area (0.5-1.3%), and weight (0.006-0.009kg) over time. Natural exudate coatings on steel mitigated these effects, restoring bond strength and limiting reductions to 0.01-0.02mm in diameter, and 0.003-0.005kg in weight. Graphical analysis correlated well with test data, clearly portraying deterioration trends under corrosion exposure. This study concludes corrosion causes significant weakening of bond integrity and property losses in reinforcement. Natural exudate coatings were found to effectively inhibit corrosion activity by restoring bond strength and protecting steel bars. With proper application, such eco-friendly coatings show promise as sustainable corrosion prevention alternatives for reinforced concrete infrastructure, especially in marine environments where corrosion accelerates more rapidly.
ANALISA DAN PERANCANGAN ISTEM INFORMASI DISPOSISI SURAT PADA BIDANG LALU LINTAS DINAS PERHUBUNGAN KOTA BATAM
Authors: Veza Okta , Basar Abdul Rohmad , Nugroho Muhammad Setyo
Published: July 2024

Analisa dan Perancangan Sistem Informasi Disposisi Surat Pada Bidang Lalu Lintas Dinas Perhubungan Kota Batam bertujuan untuk membantu tugas pokok dan fungsi pada Bidang Lalu Lintas dalam pelaksanan tugas yang tertuang pada lembar disposisi dan terimplementasikanya dalam perangkat lunak, yang sebelumnya masih manual dalam pendisposisian dan penginputan hasil dari disposisi tersebut. Maka dalam penyusunan sistem informasi pada Bidang Lalu Lintas ini menggunakan pemodelan UML dengan bahasa pemograman PHP, MYSQL, APPSERV dan berbasis Web Mobile. Hasil dari analisa dan perancangan sistem informasi ini terbangunya prototype pendisposisian surat ke Bidang Lalu Lintas dalam perangkat lunak sehingga dapat meudahkan dalam pendelegasian tugas dan penerimaan hasil dari tugas dalam disposisi.
PERANCANGAN SISTEM PENGARSIPAN DOKUMEN BEA PEROLEHAN HAK ATAS TANAH DAN BANGUNAN PADA BADAN PENGELOLAAN PAJAK DAN RETRIBUSI DAERAH KOTA BATAM
Authors: Ropianto Muhammad , Ardian
Published: July 2024

Sistem informasi menggunakan basis data MySQL merupakan tempat menyimpan data dan informasi-informasi dengan topik tertentu. Database MySQL dan aplikasi PHP dapat mendukung kegiatan di Badan Pengelolaan Pajak Dan Retribusi Daerah Kota Batam dalam hal ini pendataan arsip Bea Perolehan Hak Atas Tanah Dan Bangunan. Sistem informasi ini pendataan mendata arsip. Sistem informasi pendataan arsip dibuat berbasis pemograman PHP dan MySQL dan aplikasi ini mendukung aplikasi browser dan perancang sistem dengan tahapan System Developmnent Life Cycle. Hasil penelitian menunjukkan bahwa sistem informasi ini dapat membantu Badan Pengelolaan Pajak Dan Retribusi Daerah Kota Batam dan dapat mengurangi kelemahan-kelemahan dalam sistem penginputan data dan proses dilakukan secara online di dalam jaringan internet
PEMANFAATAN MEDIA ONLINE SEBAGAI MEDIA PROMOSI DENGAN MENGGUNAKAN METODE SIMPLE ADDITIVE WEIGHT (SAW) PADA UKM HAFIZAH CAKERY BATAM
Authors: Sofyawan Doni , Fernandes ‪Atman Lucky , Suhida Suhida
Published: July 2024

UKM Hafizah cakery Batam merupakan usaha kecil dan menengah yang menghasilkan berbagai macam kue seperti lepis lengit, double choco brownies, kue lapis Surabaya, dll. Penelitian ini mengkaji tentang kurangnya media online untuk memasarkan produk sehingga sulit dalam pemasaran dan pengelolaan penjualan. Tujuan penelitian ini adalah menjelaskan pemanfaatan media online dalam memasarkan produk dengan membuat sistem pendukung keputusan dengan cara memilih media online terbaik pada UKM Hafizah Cakery Batam dengan menerapkan Metode Simple Additive Weight (SAW) sehingga didapatkan V1 sebagai hasil akhir penilaian media online terbaik dengan nilai 100%. Proses pengumpulan data dilakukan dengan cara menghitung dari nilai-nilai bobot yang diperoleh dari media online seperti Shopee, Instagram, Facebook dan Tokopedia. Hasil analisa memunculkan lima kriteria yang dibahas seperti interaksi kiriman, jangkauan pelanggan, pengikut halaman, suka halaman dan tayangan halaman. Hasil penelitian tersebut dapat diimplementasikan dalam bentuk statistik perangkingan dan evaluasi dalam mengembangkan usahanya berdasarkan kriteria yang diberikan nilai bobot dari media online.
ANALISIS DAN IMPLEMENTASI SISTEM INFORMASI PENJUALAN BERBASIS WEB PADA UKM TIARA CAKERY BATAM
Authors: Dewi Indah Kusuma , Veza Okta , Nuraini Nuraini
Published: July 2024

Penelitian ini bertujuan membantu Usaha Kecil Menengah (UKM) Tiara Cakery Batam melakukan penjualan produk secara online. Objek penelitian ini membuat website untuk memudahkan customer melakukan pembelian produk tanpa mendatangi langsung lokasi penjualan. Aplikasi penjualan online ini memberikan pelayanan yang baik untuk customer sehingga melihat langsung gambar serta harga produk melalui aplikasi ini dan dapat memesan produk tersebut dari mana saja. Perancangan apilkasi ini menggunakan metode SDLC ( software development life Cycle ), digambarkan dengan DFD (Data flow diagram),PHP sebagai bahasa pemrograman, MySQL sebagai basis data, dan Macromedia Dreamweaver sebagai editor HTML. Penelitian ini diharapkan dapat dikembangkan dalam versi android.
Penerapan Teknologi Augmented Reality Untuk Pengenalan Produk Berbasis Android Di PT Pipa Mas Putih
Authors: Sofyawan Indra , Fernandes ‪Atman Lucky , Sumantri Alvian
Published: July 2024

Penerapan teknologi Augmented Reality untuk pengenalan produk di PT Pipa Mas Putih bertujuan untuk membantu perusahaan dalam memberikan informasi produk kepada calon pembeli. Kendala yang dihadapi dalam memberikan informasi produk adalah tempat yang tidak mencukupi untuk menampilkan semua produk pada pameran. Disisi lain dengan didukung kecanggihan teknologi yang ada pada handphone saat ini serta mobilitas yang tinggi, maka handphone menjadi pilihan sebagai alternatif lain media pemberi informasi. Maka solusi yang diberikan yaitu dengan cara menerapkan teknologi Augmented Reality pada handphone sehingga calon pembeli mendapatkan gambaran informasi produk lebih rinci. Metode yang digunakanialah ICONIX Process, pola pengenalan target menggunakan Markerless. Sistem ini berbasis Android. Hasil akhir dari sistem ini adalah informasi produk yang dioptimalkan menggunakan objek 3D dan teknologi Augmented Reality.
Analisa Dan Pengembangan Media Informasi Dan Promosi PT. POS Indonesia (Persero) Batam Dengan Menerapkan Multimedia Development Life Cycle
Authors: Ropianto Muhammad , Devega Army Trilidia , Kuncoro Akas
Published: July 2024

Pembuatan media informasi dan promosi bertujuan untuk mempublikasikan atau mempromosikan profil atau produk layanan dari PT. Pos Indonesia (Persero). PT. Pos Indonesia (Persero) merupakan salah satu Badan Usaha Milik Negara (BUMN) yang bergerak dibidang layanan pos, dan berdiri sejak tahun 1746. Untuk meningkatkan kualitas promosi dan menyampaikan sebuah informasi pembuatan media informasi dan promosi tidak bisa sembarang dikerjakan atau hanya sekedar jadi diperlukan tahapan tahapan untuk mengerjakannya agar menghasilkan hasil akhir yang maksimal. Pada saat ini perancangan media informasi dan promosi di PT. Pos Indonesia (Persero) Batam belumlah tersistem atau terstruktur, sehingga media informasi dan promosi yang dihasilkan belum maksimal. Agar proses perancangan media informasi dan promosi tersistem dan terstruktur maka diterapkan metode perancangan multimedia development life cycle, selain itu dengan diterapkannya metode multimedia development life cycle implementasi media informasi dan promosi lebih maksimal baik dari segi visual maupun informasi yang disampaikan, karena didalam tahapannya sebelum didistribusikan media informasi dan promosi yang dirancang akan melalui tahap uji coba atau testing oleh quality control. Dengan adanya analisa dan pengembangan ini, diharapkan media informasi yang disampaikan lebih sempurna lagi baik dari segi penampilan maupun dari segi informasi yang ingin disampaikan, dan dengan menggunakan tahapan yang terdapat pada metode MDLC media informasi dan promosi yang dihasilkan lebih menarik dan lebih maksimal tanpa melupakan isi pesan dari media informasi tersebut.
Sistem Informasi Pelayanan Rumah Sakit Awal Bros Batam Berbasis Web
Authors: Sikumbang Alex Sandri , Fernandes Atman Lucky
Published: July 2024

Penelitian ini bertujuan merancang sistem informasi yang dapat membantu unit marketing Rumah Sakit Awal Bros Batam dalam menyampaikan informasi jadwal dokter, informasi pelayanan dan informasi program promo. Data sistem informasi diperoleh dari data wawancara kepada petugas dan membuat aliran sistem lama dan sistem baru. Sistem informasi ini dibuat menggunakan perancangan metode Waterfall Systems Development Life Cycle (SDLC). Sistem informasi  implementasi sistem ini menghasilkan sebuat perangkat lunak berbasis web yg bisa diakses melalui link sim-awalbrosbatam.com
Implementation of Anti-Abrasion Grid in Sumsel-5 580 t/h CFB Boiler (Reliability and Performance Evaluation)
Authors: Qodri Ridho , Fuadi Shafly , Ilmi Dwi Luthfi Ainun
Published: July 2024

CFB Boiler operated with turbulence model and fast fluidization. This model regime gives CFB boiler great heat distribution and increase boiler efficiency. Disadvantage of regime is due boiler furnace feed with coal, sand and limestone as bed material. Bed material with the high velocity and turbulence regime can be harmful for water and steam tube inside of furnace. Operational challenges such as abrasion and abrasion of boiler components will significantly affect their efficiency and increase possible force shutdown because of boiler tube leakage. This research investigated the implementation of anti-abrasion grids perpendicular to water wall tubes of Sumsel-5 CFB Boiler, installed horizontally and vertically to mitigate abrasion and enhance overall performance. The result showed that anti-abrasion grid installation could increase the lifespan of the CFB boiler, reduce the abrasion rate by more than 50%, and lead to enhanced boiler performance by 0,4%. Anti-abrasion grid installation could also reduce the maintenance cost due to water wall tube repair.
Factors Influencing Employee Retention
Authors: Antara Saha , Md. Shohel Nafi,
Published: July 2024

Employee retention is a critical component of an organization's broader talent management strategy and is vital to any organization's stability, growth, and profitability. However, retaining high-performing employees is a challenging task, especially for higher educational institutions, as high turnover intentions result in increased costs associated with induction and training new staff, loss of research outputs and subsequent organizational productivity, and decreased teaching quality. Private universities are essential for meeting the demand of tertiary education and for expanding this sector in Bangladesh. Yet, these institutions are often accused of high staff turnover which affects their educational quality and moral strength. This study aims to understand and identify the factors that influence employee retention in private universities in Bangladesh. Herzberg's motivation-hygiene theory guided the literature review in identifying and synthesizing the diverse factors affecting employee retention in higher education institutions. To validate the thesis, eighty-two academic staff from ten private universities in Bangladesh were surveyed using a structured questionnaire with a Likert scale. Exploratory factor analysis categorizes diverse variables into four main groups. Although the hygiene factors (extrinsic reward and recognition) were found to be the most important, the study revealed that all the remaining three factors (perceived empowerment, work-life balance, and sense of belonging) serve as motivators for academic staff to stay committed to their institution. Thus, the study sheds light on areas where administrators of private universities can focus their efforts to reduce faculty member turnover.
The Effects of Unemployment, Inflation and Interest Rates on the Government Expenditure in the philippines
Authors: Carl Vincent Bienes , Patrick Mello Domingo , Arkyl Joshua Pinpin , Ronaldo Cabauatan
Published: July 2024

This study examines the nature and interaction of the government expenditure (GE) and the macroeconomic variables such as unemployment rate (UNEM), inflation rate (IN), and real interest rate (RIR) in the Philippines from 1976 to 2019. This study aims to determine the effect of the macroeconomic variables on GE in the Philippines based on time series data from the World Bank Database. The econometric techniques such as Augmented Dickey•Fuller (ADF), Johansen cointegration test and Granger causality, were used to investigate the relationship that transpires in the variables. The properties of time series were examined through unit root test and the results of the ADE unit root test which showed that the independent variables IN, RIR, and UNEM are stationary at level form. while government expenditure percent of GDP is stationary at first difference. The Johansen cointegration test stated that there exists a long-run relationship between UNEM, IN, RJR and GE. The Granger causality revealed that UNEM, IN. RIR does not cause GE. hence, there is no causation between these variables.
Risks in the directions of network communications cross providing regional economic safety
Authors: Bazhenov Sergey
Published: July 2024

The article is a study of the issue of risks in the directions of network communication cross providing regional economic safety. A definition of risk and networking is presented. The connection between network communication and the cluster as a factor in sustainable and innovative economic development is shown. An overview of the definition of clusters is given. Regional management, as part of the public management, is aimed at overcoming crisis situations in various areas. The authors pay attention to the digital transformation of the economy and name individual risks that are conduits to the destabilization of regional economic security. The consolidated influence of the state and cluster process participants have a positive effect on the formation of conditions for economic safety. The article makes an attempt to identify the impulses of the impact of network communication for stable regional sustainability and economic safety.
The principle of “self-sufficiency” of tax benefits and its role in ensuring the economic security of the subjects of the Russian Federation
Authors: Makarova Yuliya
Published: July 2024

The paper examined in detail the issue of calculating the cumulative budgetary effect of stimulating tax expenditures. The presented algorithm was tested on the calculation of the assessment of the tax expense of the Nizhny Novgorod region for payers of the simplified taxation system as part of the provision of a tax benefit in the form of a reduced tax rate to 0 %. As a result of the study, the peculiarities of calculating the indicator and its impact on the economic security of the region were revealed, using a formula from the approved evaluation rules to obtain a complete and reliable result. Using the proposed algorithm, it is possible to assess the cumulative budgetary effect of the stimulating tax expense and form a decision on the introduction, prolongation, adjustment or cancellation of the tax expense.
ИССЛЕДОВАНИЕ АВАРИЙНОЙ И ОТКАЗАВШЕЙ АВИАЦИОННОЙ ТЕХНИКИ ПРИ РАССЛЕДОВАНИИ АВИАЦИОННЫХ ПРОИСШЕСТВИЙ
Authors: Попов Юрий Васильевич
Published: July 2024

Статья посвящена исследованию аварийной и отказавшей авиационной техники при расследовании авиационных происшествий. Рассмотрены способы выдвижения версий причин АП. В статье приводится процесс установления причин авиационных происшествий. Представлена классификация объектов, средств и методов исследования аварийной отказавшей авиационной техники. Приводится, что при расследовании авиационных происшествий целесообразно применять знаковую систему для описания объектов, процессов и явлений. На базе проведенного анализа составлена классификация технических средств, используемых для установления работоспособности объектов авиационной техники. В зависимости от сферы применения и степени общности методы делятся 4 группы. Это всеобщие (философские), общенаучные, частные и специальные. Применяемые методы определяются характером исследуемого объекта.

Article is devoted to research of the emergency and failed aircraft equipment at investigation of aviation incidents. Ways of promotion of versions of the reasons of the ApostleB for article are considered process of establishment of the causes of aviation incidents is given. Classification of objects, means and methods of a research of the emergency failed aircraft equipment is presented. It is brought that at investigation of aviation incidents it is expedient to apply a sign system for the description of objects, processes and the phenomena. On the basis of the carried-out analysis the classification of the technical means used for establishment of operability of objects of the aircraft equipment is made. Depending on scope of application and degree of community methods share 4 groups. These are general (philosophical), general scientific, private and special. The applied methods are defined by the nature of the studied object.
EVOLUÇÃO DE NOVOS CASOS DE DENGUE EM MINAS GERAIS ENTRE 2016 E 2024: UM ESTUDO ECOLÓGICO
Authors: Salaroli Robson , Vasconcelos de Morais Alves Laignier Priscila
Published: July 2024

A dengue é uma doença viral transmitida pelo mosquito Aedes aegypti, que causa febre alta, dores intensas no corpo e, em casos graves, pode levar à morte. Esta pesquisa tem como foco a análise da incidência da dengue no estado de Minas Gerais entre os anos de 2018 e o primeiro semestre de 2024. A escolha de Minas Gerais se deve à sua posição geográfica e variações climáticas, que proporcionam um ambiente propício para a proliferação do mosquito vetor. Para a realização deste estudo, foram utilizados dados obtidos do Sistema de Informação de Agravos de Notificação (SINAN), gerido pelo Departamento de Informática do Sistema Único de Saúde (DATASUS). A metodologia inclui a tabulação e análise detalhada dos casos notificados, permitindo uma compreensão aprofundada sobre a distribuição da doença nas diferentes regiões do estado. Além do número absoluto de casos, o estudo também leva em conta a taxa de incidência e prevalência por 100.000 habitantes, o que possibilita uma comparação mais precisa e contextualizada. O objetivo principal deste trabalho é mapear a evolução da dengue em Minas Gerais, identificar padrões sazonais e geográficos, e detectar possíveis fatores que influenciam o aumento ou a diminuição dos casos ao longo do período estudado. Com isso, espera-se fornecer subsídios para o desenvolvimento de estratégias mais eficazes de controle e prevenção da doença, contribuindo para a melhoria da saúde pública no estado.
REPERCUSSÕES DO TRAUMATISMO CRANIOENCEFÁLICO EM INDIVÍDUOS ADULTOS E EM MENORES DE IDADE APÓS A OCORRÊNCIA DE ACIDENTES
Authors: Assis Luz Bruna Carolina , Fellipe Lima Nunes  , Gabriel da Costa Medeiros  , Machado Cláudia Costa Pinto Furtado , Pereira Dayane Costa
Published: July 2024

O presente estudo tem como objetivo descrever as repercussões acarretadas pelo Traumatismo Cranioencefálico em indivíduos adultos e menores de idade após serem vítimas de acidentes, assim como detalhar o perfil e as características clínicas dos pacientes vítimas de TCE atendidos nos serviços de saúde. A pesquisa seguiu todos os passos de uma revisão sistemática. O levantamento de dados foi realizado entre o período de 25 de maio a 20 de junho de 2024 nas bases de dados LILACS e SCIELO, utilizando os descritores: “Traumatismo Cranioencefálico”, Trauma Craniocerebral” que estão registrados nos DECS, sendo definidos conforme a temática proposta pelo estudo. Os critérios de inclusão foram os estudos originais na íntegra disponíveis nas bases de dados indexadas, escritos em língua portuguesa, e que foram publicados nos últimos dez anos, entre o período de 2014 a 2024. Inicialmente foram encontrados 150 estudos no LILACS e 17 no SCIELO. Após a análise, leitura dos estudos e aplicação dos critérios de inclusão e exclusão, foram selecionados um quantitativo de 8 artigos para compor a revisão integrativa. Após a seleção dos estudos, esses foram distribuídos em um quadro de dados contendo as seguintes informações: título, autor, ano, objetivo, local de realização do estudo e abordagem metodológica. Os estudos demostraram que tanto na faixa etária adulta quanto em menores de idade o TCE é mais prevalente em indivíduos do gênero masculino. Além do mais, percebeu-se que as principais repercussões dos pacientes com TCE estiveram atreladas a desfechos desfavoráveis, com grandes prevalências de óbitos, necessidade de intervenções invasivas, cuidados em UTI levando à longos períodos de internação hospitalar, tal como acarretou graves impactos na saúde física e mental dos pacientes e familiares que realizam cuidados aos indivíduos acometidos por este tipo de trauma.
PERFIL EPIDEMIOLÓGICO DOS TRANSTORNOS MENTAIS RELACIONADOS AO TRABALHO NO ESTADO DE GOIÁS ENTRE 2018 E 2023
Authors: Frazão Luiz Felipe Neves , Pianta Pedro Henrique , Lima Gabriela Miranda , Costa Beatriz Valentim , Neto Osvaldo Bonifacio de Oliveira , Matos João Paulo Abdallah , Santos Tainá Gallina Dos , Stetter Letícia Loreta Roque , Santos Brenda De Oliveira , Santos Andressa Deus , Juncal Antonieta Maria Salgado , Alve Matheus Artur Dutra
Published: July 2024

A literatura define transtornos psicológicos relacionados ao trabalho como aqueles resultantes de situações profissionais diversas e com causas multifatoriais, com registros históricos que datam desde 1840, e embora a atenção voltada para essa questão tenha aumentado após a pandemia pelo SaRS-CoV-2, a exploração dessa temática pela ciência ainda é escassa. O presente estudo tem como objetivo analisar os transtornos mentais relacionados ao trabalho, traçando o perfil epidemiológico dessas condições. Trata-se de um estudo epidemiológico, descritivo e transversal sobre os transtornos mentais da classe trabalhadora do estado de Goiás em um período entre 2018 e 2023. Os dados foram coletados do Departamento de Informática do SUS (DATASUS) e analisados no software R versão 4.2.3. Constatou-se uma prevalência de 115 casos notificados do sexo feminino, 39 em indivíduos da raça branca e a faixa etária mais  prevalente sendo entre 35 e 49 anos, sendo mais comum em indivíduos cursando o Ensino superior. Foi observado também um predomínio de transtornos relacionados ao estresse, com 58 casos, seguidos daqueles  ligados ao transtorno de humor afetivo, com 28 casos. Dessa forma, entende-se que os transtornos mentais ligados ao trabalho estão relacionados principalmente ao estresse, mas também, a jornadas de trabalhos prolongadas, acarretando casos de psicoses e reduzindo a qualidade de vida dos indivíduos; o que demonstra a importância de iniciativas de conscientização sobre saúde mental.