bluuebunny/crossref_metadata_2025 huggingface dataset:
Impact of SARS-CoV-2 Outbreak on Emergency Department Presentation and Prognosis of Patients with Acute Myocardial Infarction: A Systematic Review and Updated Meta-Analysis
Authors: Altobelli Emma , Angeletti Paolo Matteo , Marzi Francesca , D’Ascenzo Fabrizio , Petrocelli Reimondo , Patti Giuseppe
Published: April 2022

We performed an updated meta-analysis to robustly quantify admission trends of patients with ST-segment elevation MI (STEMI) and non-ST-segment elevation MI (NSTEMI) during the first wave of the pandemic and to characterize on a large basis the risk profile and early prognosis. Studies having the same observation period for the comparison between SARS-CoV-2 outbreak in 2020 versus control period in 2019 were included. Primary endpoints were the relative variation of hospital admissions, the difference of in-hospital mortality for STEMI and NSTEMI. Secondary were: mortality according to countries, income levels and data quality; cardiogenic shock, mechanical complications, door-to-balloon time, time from symptom onset to first medical contact, left ventricular ejection fraction (LVEF) and troponin. In total, 61 observational studies with 125,346 patients were included. Compared with 2019, during the pandemic for STEMI were observed: a 24% reduction of hospitalizations with an impact on early survival (OR = 1.33 in-hospital mortality); the time from symptom onset to first medical contact was 91.31 min longer, whereas door-to-balloon time was increased (+5.44 min); after STEMI, the rate of cardiogenic shock was 33% higher; LVEF at discharge was decreased (−3.46); elevated high-sensitivity troponin levels (1.52) on admission. For NSTEMI, in the COVID-19 period, we observed a 31% reduction of hospitalizations and higher in-hospital deaths (OR = 1.34). The highest mortality rates among countries were: Italy OR = 3.71 (high income), Serbia OR = 2.15 (upper middle) and Pakistan OR = 1.69 (lower middle). Later hospital presentation was associated with larger infarctions, as well as with increased cardiogenic shock and in-hospital mortality.
Endoscopic-Assisted Keyhole Middle Cranial Fossa Approach for Small Vestibular Schwannomas
Authors: Moon In Seok , Choi Ick Soo , Shin Seung Ho , Yang Seungjoon , Jung Youngrak , Na Gina
Published: April 2022

The classical middle cranial fossa approach (MCFA) for vestibular schwannoma (VS) removal often requires a large incision and craniotomy, excessive temporal lobe manipulation, and a longer recovery. We describe a keyhole MCFA (KMCFA) with endoscopic assistance that allows for adequate access with minimal temporal lobe manipulation, resulting in a fast recovery and an invisible scar. Eight sides of four cadaveric heads were dissected through the endoscopic-assisted KMCFA to access the internal auditory canal (IAC). Furthermore, five patients with intracanalicular VS underwent tumor removal with the endoscopic-assisted KMCFA. During the endoscopic-assisted KMCFA with fine instruments, a 3-cm supra-auricular incision and a 2-cm diameter keyhole craniotomy achieved exposure of the entire length of the IAC in all cadaveric dissections without unintended violation of the cochlea, semicircular canal, and facial nerve. The gross tumor was totally removed in five patients with no major postoperative complications. The surgical time was reduced, the hearing outcomes were similar to those of the classical MCFA, and the scar was invisible 1 month after the surgery. The endoscopic-assisted KMCFA permits intracanalicular VS removal in a safe, efficient, and cosmetic way. For small intracanalicular VSs, this approach can replace the classical MCFA when indicated.
Glycated Albumin and Glycated Albumin/HbA1c Predict the Progression of Coronavirus Disease 2019 from Mild to Severe Disease in Korean Patients with Type 2 Diabetes
Authors: Yoo Jeongseon , Choi Youngah , Park Shin Ae , Seo Ji Yeon , Ahn Chul Woo , Han Jaehyun
Published: April 2022

Hyperglycemia is among the main risk factors for severe COVID-19. We evaluated the association of glycated albumin (GA) and GA/HbA1c ratio with progression of COVID-19 from mild to severe disease in patients with type 2 diabetes mellitus (T2DM). Our retrospective study included 129 patients aged over 18 years with COVID-19 and T2DM who did not have any need of oxygen supplement. Of these, 59 patients whose COVID-19 was aggravated and required oxygen supplementation eventually were classified as having severe disease. Clinical and laboratory data were compared between mild and severe cases. The median of GA (18.4% vs. 20.95%, p = 0.0013) and GA/HbA1c (2.55 vs. 2.68, p = 0.0145) were higher in severe disease than in mild disease and positively correlated with C-reactive protein (Kendal Tau coefficient 0.200 and 0.126, respectively; all p < 0.05). Multiple logistic regression analysis showed that GA (odds ratio (OR), 1.151; 95% confidence interval (CI), 1.024–1.294) and GA/HbA1c (OR, 8.330; 95% CI, 1.786–38.842) increased the risk of severe disease. Patients with GA 20% or higher were 4.03 times more likely to progress from mild to severe disease. GA and GA/HbA1c ratio predicted progression of COVID-19 from mild to severe disease in patients with T2DM.
Noise Levels and Sleep in a Surgical ICU
Authors: Guisasola-Rabes Maria , Solà-Enriquez Berta , Vélez-Pereira Andrés , de Nadal Miriam
Published: April 2022

Sleep is disturbed in critically ill patients and is a frequently overlooked complication. The aim of our study is to evaluate the impact of sound levels in our surgical ICU on our patients’ sleep on the first night of admission. The study was performed in a tertiary care university hospital, in a 12-bed surgical ICU. Over a 6-week period, a total of 148 adult, non-intubated and non-sedated patients completed the study. During this six-week period, sound levels were continuously measured using a type II sound level meter. Sleep quality was evaluated using the Richards–Campbell Sleep Questionnaire (RCSQ), which was completed both by patients and nurses on the first morning after admission. A non-significant correlation was found between night sound levels and sleep quality in the overall sample (r = −1.83, 95% CI; −4.54 to 0.88, p = 0.19). After multivariable analysis, a correlation was found between higher sound levels at night and lower RCSQ evaluations (r = −3.92, 95% CI; −7.57 to −0.27, p = 0.04). We found a significant correlation between lower sound levels at night and a better quality of sleep in our patients; for each 1 dBA increase in LAFeq sound levels at night, patients scored 3.92 points lower on the sleep questionnaire.
Boosting Power Generation by Sediment Microbial Fuel Cell in Oil-Contaminated Sediment Amended with Gasoline/Kerosene
Authors: Aleman-Gama Elizabeth , Cornejo-Martell Alan J. , Kamaraj Sathish Kumar , Juárez Katy , Silva-Martínez Susana , Alvarez-Gallegos Alberto
Published: April 2022

The high internal resistance (Rint) that develops across the sediment microbial fuel cells (SMFC) limits their power production (~4/10 mW m−2) that can be recovered from an initial oil-contaminated sediment (OCS). In the anolyte, Rint is related to poor biodegradation activity, quality and quantity of contaminant content in the sediment and anode material. While on the catholyte, Rint depends on the properties of the catholyte, the oxygen reduction reaction (ORR), and the cathode material. In this work, the main factors limiting the power output of the SMFC have been minimized. The power output of the SMFC was increased (47 times from its initial value, ~4 mW m−2) minimizing the SMFC Rint (28 times from its initial value, 5000 ohms), following the main modifications. Anolyte: the initial OCS was amended with several amounts of gasoline and kerosene. The best anaerobic microbial activity of indigenous populations was better adapted (without more culture media) to 3 g of kerosene. Catholyte: ORR was catalyzed in birnessite/carbon fabric (CF)-cathode at pH 2, 0.8M Na2SO4. At the class level, the main microbial groups (Gammaproteobacteria, Coriobacteriia, Actinobacteria, Alphaproteobacteria) with electroactive members were found at C-anode and were associated with the high-power densities obtained. Gasoline is more difficult to biodegrade than kerosene. However, in both cases, SMFC biodegradation activity and power output are increased when ORR is performed on birnessite/CF in 0.8 M Na2SO4 at pH 2. The work discussed here can focus on bioremediation (in heavy OCS) or energy production in future work.
O canto no processo musicoterapêutico de crianças com apraxia de fala: reflexões para intervenção
Authors: Dall Agnol Ferreira Renata , De Melo Ferreira Michelle , Carvalho Luciane Bizari Coin de
Published: April 2022

Introdução. A Apraxia de Fala na Infância caracteriza déficit no planejamento e na programação dos movimentos da fala, necessitando de um diagnóstico apropriado e para que assim seja possível um tratamento apropriado para que as crianças acometidas desenvolvam suas habilidades comunicativas através da fala. Objetivo. Devido à importantes relações dos elementos musicais em intervenções de desordens de linguagem e fala, especialmente através da entonação melódica ou prosódia, o objetivo desse trabalho foi analisar se a intervenção musicoterapêutica através do canto é uma possibilidade promissora para esse público. Método. O presente trabalho visa investigar as possibilidades terapêuticas por meio de uma revisão de literatura, através de base de dados online, publicados nos últimos dez anos. Resultados. Foram incluídos 4 artigos que exploravam o tema apraxia de fala na infância e intervenção através do uso da música e da musicoterapia. Conclusão. Os resultados demonstraram que os elementos musicais podem oferecer oportunidades de prática de fala nas crianças, apontando a necessidade de comprovações sobre o tema, com metodologia mais estruturada e maior número amostral.
Latest technologies in criminal investigation (testing of foreign practices in Ukraine)
Authors: Tymoshenko Yuriy P. , Kozachenko Oleksandr I. , Kyslenko Dmytro P. , Horodetska Maryna S. , Chubata Maryna V. , Barhan Serhii S.
Published: April 2022

The aim of the article was to identify a set of innovative technologies in the field of investigation of crimes that can be tested in Ukraine. The leading research methods were the method of comparison, observation and comparative method. The activities of law enforcement agencies in the field of combating crime and ensuring the introduction of innovative technologies in the investigation of crimes were analyzed in the course of this research. It is substantiated that Ukraine is going through high-quality reform and legislative innovations, taking into account the best world practices. It is concluded that it is necessary to improve new sections of forensic science — digital forensics and develop a Strategy for investigating crimes in the digital age. These actions will promote the integration of the latest advances in science and technology into criminology, the development of certain theoretical positions, and optimize the detection and investigation of crimes. Further research will be based on the gradual introduction of positive European experience in this area.
The right of citizens to assemble peacefully, unarmed, to hold rallies and demonstrations: historical origins and genesis of formation
Authors: Drozd Oleksii , Romanov Maksym , Moroz Vita , Stremenovskyi Serhii , Zelenyi Volodymyr
Published: April 2022

The subject matter of the study is the genesis and historical stages of the formation of the right of citizens to assemble peacefully, without weapons, to hold rallies, marches and demonstrations. Research results. The article, based on the analyzed materials, carried out a theoretical and legal analysis of the main elements of the conceptual and categorical apparatus of research, which is related to the essence and content of the right to peaceful assembly and its general importance in the system of legal values; the historical origins are outlined and the genesis of the formation of the constitutional right of citizens to assemble peacefully, without weapons and to hold meetings, rallies, marches and demonstrations is clarified; on the basis of generalization of scientific positions and norms of the legislation of Ukraine, and also foreign countries, including various historical periods, concerning legal regulation of the outlined question; complex theoretical and practical conclusions on the outlined problems are substantiated, which in our opinion can fragmentally influence the functioning of the relevant institution and the settlement of the main problems of its law enforcement. The practical significance of the studied question is that as a result of the outlined characteristic features of historical stages and genesis of formation of the corresponding institute the further scientific working out of problematic questions of its functioning, and also optimization of the basic problematic questions seems possible.
Research of readiness of pedagogical workers for innovations
Authors: Machynska Nataliia , Yaremchuk Nataliya , Korniat Vira , Derkach Yuliia , Sirant Nelya , Lozynska Svitlana
Published: April 2022

The purpose is empirical research of the interdependence of variables and construction of the factor structure of the readiness of pedagogical workers for innovation. Research methods: theoretical analysis and generalization, valid test methods with standardized questionnaires, factor analysis. The structure of readiness of pedagogical workers for innovative pedagogical activity has been determined using ANOVA factor analysis with Varimax rotation. The most significant interdependencies of variables and researched relationships were established at the statistically significant level (p ≤ .01; p ≤ .05). The structure of readiness of pedagogical workers for innovations united five main factors. It has been found that the main is F2 “informational readiness”, which is positively correlated with F1 “motivational operational readiness”, F3 “sense readiness”, F4 “procedural readiness” and F5 “distat-resulting preparedness”. It is expedient to implement the acquired knowledge into the program of reforms and development of primary and secondary education. The research of a specific type of readiness for innovation with the development of an implementation algorithm requires further attention.
Through-Foliage Tracking with Airborne Optical Sectioning
Authors: Amala Arokia Nathan Rakesh John , Kurmi Indrajit , Schedl David C. , Bimber Oliver
Published: April 2022

Detecting and tracking moving targets through foliage is difficult, and for many cases even impossible in regular aerial images and videos. We present an initial light-weight and drone-operated 1D camera array that supports parallel synthetic aperture aerial imaging. Our main finding is that color anomaly detection benefits significantly from image integration when compared to conventional raw images or video frames (on average 97% vs. 42% in precision in our field experiments). We demonstrate that these two contributions can lead to the detection and tracking of moving people through densely occluding forest.
Impacts of CMEs on Earth Based on Logistic Regression and Recommendation Algorithm
Authors: Shi Yurong , Wang Jingjing , Chen Yanhong , Liu Siqing , Cui Yanmei , Ao Xianzhi
Published: April 2022

Coronal mass ejections (CMEs) are one of the major disturbance sources of space weather. Therefore, it is of great significance to determine whether CMEs will reach the earth. Utilizing the method of logistic regression, we first calculate and analyze the correlation coefficients of the characteristic parameters of CMEs. These parameters include central position angle, angular width, and linear velocity, which are derived from the Large Angle and Spectrometric Coronagraph (LASCO) images. We have developed a logistic regression model to predict whether a CME will reach the earth, and the model yields an F1 score of 30% and a recall of 53%. Besides, for each CME, we use the recommendation algorithm to single out the most similar historical event, which can be a reference to forecast CMEs geoeffectiveness forecasting and for comparative analysis.
DETERMINATION OF NATURAL FREQUENCIES AND FORMS OF FREE VIBRATIONS OF THE GRATE OF THE RAW COTTON CLEANER
Authors: Murodov Orif Zh. , Rudovsky Pavel N. , Korabelnikov Andrey R.
Published: April 2022

The article discusses the operation of the grate proposed by the authors with grates made of composite material, with a polyamide matrix and a filler of basalt fibre. Experimental grates are mounted on elastic rubber supports with non-linear rigidity. On the basis of finite element modelling, the analysis of the forms and natural frequencies of free oscillations of the grate of cotton cleaner from large litter was carried out. It is shown that the first 12 natural frequencies are located in a narrow range from 2.579 to 2.692 Hz. This is due to the design features of the grate. It is shown that during operation the grate performs forced oscillations with frequencies 45…75 Hz.
STUDY OF THE PROPERTIES OF SURFACE-ACTIVE SUBSTANCES DETERMINING THE EFFICIENCY OF DYING AND RINSING OF TEXTILE MATERIALS
Authors: Yaminzoda (Yaminova) Zarrina A.
Published: April 2022

The article studies the most important properties of surfactants – foaming and wetting ability, stability in a highly alkaline environment, surface activity. Spectrophotometric method showed the intensifying effect of environmentally friendly surfactants Glucopon 2015 and Carboxypav on the process of colouring natural textile materials with dichlorotriazine, vinyl sulfone and bifunctional dyes. The effect of surfactants of various structures on the state of the active dye in solution and the technical results of colouring cellulose and cotton silk fabrics has been evaluated. A synergistic effect of the solubilising action of surfactants – nonionic alkyl polyglycosides (Glucopon 215) and anionic carboxylates (Carboxypav) on active dyes was revealed.
STATISTICAL FEATURES OF FIBRE FRICTION IN A ONE-DIMENSIONAL FIBROUS PRODUCT
Authors: Sevostyanov Petr A. , Sokova Galina G.
Published: April 2022

The article considers a model of plastic deformation for one-dimensional fibrous products based on the ideas of the forces of adhesion and dry friction between the fibres on the surfaces of the areas where the fibres touch in the product. It is proposed to take into account in this model the statistical nature of such factors as the magnitude and direction of the normal pressure forces, the magnitude of the coefficient of friction, the direction of the contact surfaces in the product. The gamma distribution is chosen as the model distribution. The statistical modelling method shows that taking into account the statistical nature of the listed factors leads to a fundamentally new relationship between the rate of plastic deformation and the mechanical stress of forces arising in the product under the action of an external elongating load – the dependence is similar to those acting for viscous materials with Newton's law of viscous friction.
RESEARCH OF ENGRAVING OF VARIOUS METALS AND ALLOYS, USED IN JEWELLERY PRODUCTION
Authors: Lebedeva Tatiana V. , Galanin Sergey I. , Troshina Olga A. , Ershov Stepan N.
Published: April 2022

The paper investigates the possibilities of engraving various metals and alloys used in jewellery production. The engraving of the samples was carried out in a glossy technique using mechanised processing on an engraving pneumatic system. As a result of the conducted experiments, the relationship between the quality of the engraved surface and the hardness and plasticity of materials is demonstrated. Conclusions and recommendations on the choice of optimal materials for engraving and adaptation of equipment modes for performing engraving work on various metals and alloys are formulated. These recommendations will be of interest to various specialists of jewellery production – jewellers, engravers, craftspeople working on en-graving pneumatic systems.
Strategi Pembelajaran untuk Menerapkan Pedagogik berbasis Teknologi Informasi
Authors: Irfan Dedy , Kasni Astiena Adila
Published: April 2022

Learning in the classroom is the beginning of the learning process carried out by the teacher or lecturer. Subsequent learning can be done directly both in class and outside the classroom. The interactive digital learning process can improve the quality of learning so that it can make it easier for students or students and also make it easier for teachers or lecturers to interact in the learning process. This research was completed by using a descriptive qualitative research type obtained from students who took lectures on Special Teaching Methods or better known as Micro Teaching. The data collection instrument was obtained from a questionnaire from a predetermined sample. Learning with digital processes can be done with information technology-based learning, and technology-based learning can develop conducive and dynamic learning. One of the concepts that can be applied in learning is a learning strategy that is carried out by applying information technology-based pedagogy. To be able to realize conducive and dynamic learning, there are three learning strategies that must be realized: (1) proper and correct pedagogic interpretation by a teacher or lecturer; (2) increasing the collaboration of teachers/lecturers with students/students; (3) the application of information technology in learning.
Guía de práctica clínica para el manejo quirúrgico de la obesidad en adultos en el Seguro Social del Perú (EsSalud)
Authors: Campana-Olazabal Luis Antonio , Nieto-Gutierrez Wendy , Urday-Ipanaque Diana , Goicochea-Lugo Sergio , Campana Priscilla , Carbajal-Nicho Ramiro Noé , Delgado-Delgado Ronald Christian , Orrego-Peche Jorge , Luna-Figueroa Alejandro , Jáuregui-Macedo Natali , Taype-Rondan Alvaro , Santos-Sánchez Vladimir Ernesto , Garavito-Farro Héctor
Published: April 2022

Introducción: El presente artículo resume la guía de práctica clínica (GPC) para el manejo quirúrgico de la obesidad en adultos en el Seguro Social del Perú (EsSalud). Objetivo: Proveer recomendaciones clínicas basadas en evidencia para el manejo quirúrgico de la obesidad en adultos en EsSalud. Material y Métodos: Se conformó un grupo elaborador de la guía (GEG) que incluyó médicos especialistas y metodólogos. El GEG formuló 7 preguntas clínicas a ser respondidas por la presente GPC. Se realizó búsquedas sistemáticas de revisiones sistemáticas y –cuando fue considerado pertinente– estudios primarios en Medline y CENTRAL durante el 2019. Se seleccionó la evidencia para responder cada una de las preguntas clínicas planteadas. La certeza de la evidencia fue evaluada usando la metodología Grading of Recommendations Assessment, Development, and Evaluation (GRADE). En reuniones de trabajo periódicas, el GEG usó la metodología GRADE para revisar la evidencia y formular las recomendaciones, los puntos de buenas prácticas clínicas. El flujograma fue diseñado en la fase final o última reunión en base a las recomendaciones formuladas previamente. Finalmente, la GPC fue aprobada con Resolución N° 115 – IETSI – ESSALUD – 2020. Resultados: La presente GPC abordó 7 preguntas clínicas, divididas en a temas de manejo quirúrgico de pacientes con obesidad. En base a dichas preguntas se formularon 6 recomendaciones (3 fuertes y 3 condicionales), 18 BPC, y 2 flujogramas. Conclusión: El presente artículo resume la metodología, las recomendaciones basadas en evidencias, y los puntos de buena práctica clínica de la GPC para manejo quirúrgico de la obesidad en adultos en EsSalud.
Guía de práctica clínica para diagnóstico y tratamiento de Hemofilia en el Seguro Social del Perú (EsSalud)
Authors: Herrera-Cunti Celina , Delgado-Flores Carolina J. , García-Gomero David , Taype-Rondan Alvaro , Chumpitaz-Anchiraico Gloria , Yanac-Ávila Rommel , Villar-Alarcón Carmen Del , Salvador-Salvador Stefany , Carrera-Acosta Lourdes
Published: April 2022

Introducción: El presente artículo resume la guía de práctica clínica (GPC) para diagnóstico y tratamiento de hemofilia en el Seguro Social del Perú (EsSalud). Objetivo: Proveer recomendaciones clínicas basadas en evidencia para el diagnóstico y tratamiento de la hemofilia en EsSalud. Material y Métodos: Se conformó un grupo elaborador de la guía (GEG) que incluyó médicos especialistas y metodólogos, el cual formuló preguntas clínicas. Se realizaron búsquedas sistemáticas de revisiones sistemáticas y –cuando fue considerado pertinente– estudios primarios en PubMed durante el 2020 y 2021. Se seleccionó la evidencia para responder cada una de las preguntas clínicasformuladas. Se evaluó la certeza de la evidencia usando la metodología Grading of Recommendations Assessment, Development, and Evaluation (GRADE). En reuniones de trabajo periódicas, el GEG usó la metodología GRADE para revisar la evidencia y formular las recomendaciones. La GPC fue revisada por expertos externos previa a su aprobación. Resultados: La GPC abordó 09 preguntas clínicas de diagnóstico y tratamiento. En base a dichas preguntas se formularon 05 recomendaciones (01 fuerte y 04 condicionales), 51 puntos de buena práctica clínica, y 02 flujogramas. Conclusión: Se emitieron recomendaciones basadas en evidencia para el diagnóstico y tratamiento de personas con hemofilia.
Evaluation of OSAS in Patients Planned Bariatric Surgery Who Has Morbid Obesity
Authors: ELKAN Hasan , KAPLAMA Mehmet
Published: April 2022

Background: Before bariatric surgery, diagnosis of OSAS is vital for the prevention of both operative and postoperative complications. İn diagnosing of OSAS, polysomnography (PSG) is the gold-standard method, but it cannot be performed on all patients due to cost and time limitations. We aimed to determine the new predictive factors that we can use to identify patients on whom we will perform PSG.Materials and Methods: Preoperative height, weight, body mass index (BMI), neutrophil-lymphocyte ratio (NLR), mean platelet volume (MPV), platelet mass index (PMI), and platelet-lymphocyte ratio (PLR) of the patients were recorded. PSG was performed, and apnea-hypopnea indices (AHI) were determined. This process was repeated one year after the surgery.Results: A laparoscopic sleeve gastrectomy (LSG) was performed in 57 patients. There were statistically significant differences regarding age, height, BMI, and PMI values between the patients with and without OSAS before surgery (P < 0.05). Also, statistically significant differences were detected in preoperative and postoperative BMI and PMI values of patients whose OSAS ultimately improved (P < 0.05).Conclusions: LSG is an effective method to reduce weight and, therefore, to improve OSAS. Also, BMI and PMI parameters are the most important predictive values in predicting OSAS. PSG can be performed on selected patients based on predictive values.
Meta-Analysis: The Relationship Of Gender And Smoking Habits With The Event Of Hypertension
Authors: Armuni Armuni , Ilmi Bahrul , Arifin Syamsul , Husaini Husaini , Noor Meitria Syahadatina
Published: April 2022

Hypertension is a hidden threat because it often occurs without symptoms. The high mortality rate due to hypertension is recorded at 45% according to WHO. Factors that trigger hypertension include age, gender, family history, smoking habits, salt consumption, saturated weak consumption, alcoholic beverages, obesity, lack of physical activity, stress and estrogen disorders. Gender and smoking variables are interesting to study because Indonesia is one of the countries with the largest number of smokers in the world. From WHO data in 2008, Indonesia ranks third after China and India in the ten largest smoking countries. The number of smokers reaches 65 million people. The purpose of this study was to determine the tendency of the relationship between sex and smoking habits on the incidence of hypertension using the meta-analysis method. Article used as datasource from Google Scholar and PUBMED. Of the 299 articles that were screened based on the specified inclusion criteria, 12 articles were used as the database of this study. The results showed that there was a relationship between smoking habits and gender with the incidence of hypertension with the incidence of hypertension was 1.397 with a 95% CI: 1.212-1.611. The combined effect also resulted in a Z value of 4.611 and a p value of 0.000 and the relationship between sex and the incidence of hypertension was 1.384 with a 95% CI: 1.074-1.784. The combined effect also produces a Z-value of 2.510 and a p-value of 0.012.
Kajian UMKM Naik Kelas di Kabupaten Sleman Tahun 2020
Authors:   Universitas Muhammadiyah Yogyakarta, Suryanto Rudy , Junaidi Junaidi ,   Universitas Teknologi Yogyakarta
Published: April 2022

Abstract Purpose: This study reveals the condition of MSMEs in the Sleman Regency area and how efforts must be made so that MSMEs are promoted. Research methodology: Qualitative approach with interviews and focus group discussions. Results: Based on the studies conducted, it is shown that the journey of MSMEs to advance to class is not an easy thing. At the pilot stage, SMEs must pass through what is called the "valley of death". The next stage of development is a period of growing; and advancement, where each stage of each MSME is different. For MSMEs to move up a class, a strategy is needed with a focus on efforts to increase sales turnover. Limitations: Although the instrument has been designed to be generally accepted, due to time constraints and data availability, it is possible that there may still be sectoral bias, especially for sectors outside trade, services, and manufacturing. Contribution: This study is expected to help contribute to the stages of development of MSMEs in Sleman Regency, so that it can help the Sleman Regency government to formulate policies related to MSMEs advancing to class.
Fratello, sorella, fratellastro, sorellastra, e anche matrigna e patrigno, nei nuovi rapporti familiari
Authors: D'Achille Paolo
Published: April 2022

Molti lettori chiedono come si possano sostituire i termini fratellastro e sorellastra per indicare fratelli e sorelle che hanno in comune un solo genitore. Altri quesiti – tra cui quello di due bambine, entrambe di nome Giulia (Giulia Viola e Giulia Rossa) – vertono su come si possano indicare il figlio e la figlia del partner della propria madre o del proprio padre, per i quali neppure fratellastro e sorellastra sembrano appropriati (visto che nessun genitore è comune). Molte domande riguardano anche la sostituzione di matrigna, sgradito perché, al pari di fratellastro e sorellastra, percepito come negativamente connotato. Non di rado, si invita l’Accademia a “inventare” sinonimi o a proporre nomi nuovi per indicare questi rapporti familiari.
Strategi Branding Berbasis Search Engine Optimization (SEO) dalam Membangun Brand Awareness pada Sekolah Tinggi Multi Media Yogyakarta
Authors: Utari Tituk
Published: April 2022

Tujuan dari penelitian ini adalah menganalisa strategi dari program branding berbasis search engine optimization (SEO) untuk membangun brand awareness yang dilakukan oleh Sekolah Tinggi Multi Media (STMM) dalam rangka pengembangan STMM menjadi Institut Digital Nasional-University (IDN-U). Metode penelitian yang digunakan dalam penelitian ini adalah kualitatif dengan memilih studi kasus sebagai pendekatan penelitian. Hasil dari penelitian strategi branding berbasis search engine otimization (SEO) adalah jika seseorang mengetik kata kunci “kampus digital” pada mesin pencari google maka orang tersebut akan menemukan Institut Digital Nasional-University (IDN-U). Pencapaian yang ingin diperoleh dari  strategi branding yang akan dilakukan oleh IDN-U yaitu tingkatan brand awareness top of mind (puncak pikiran), yang merupakan tingkat tertinggi dari brand awareness.
Spatiotemporal Analysis on Shipwrecks in Shatt Al-Arab River and Iraqi Marine Waters Northwest Arabian Gulf
Authors: M. Qasim Audai , S. Ali Thamer
Published: April 2022

The shipwrecks generate different impacts mostly represented by geomorphological changes of the waterways, source of potential pollutants, impeding navigation and fishing activities. A total of 141 locations of shipwrecks were identified in the inland and marine Iraqi territorial waters. The study area is categorized into four sites including Shatt Al-Arab River, Shatt Al-Arab Estuary, Khor Abdulla and Khor Al-Zubair. The shipwrecks data analysis was investigated on spatial and temporal approach based on salvage state, type and size of sinking vessels in these sites. The shipwrecks are of different types classified according to the size into three categories. Only 43 of these shipwrecks were salvaged mostly in Khor Al-Zubair, however, no attempt has been carried out to salvage any of the shipwrecks in the most important fishing ground located within Shatt Al-Arab Estuary. On temporal basis, most of the shipwrecks are resulted due to the wars. The majority of the sunken shipwrecks are of small size indicated by 94 (67%), however many are still not identified by type and size particularly those located in the Shatt Al-Arab Estuary. The impacts of the shipwrecks were investigated following to findings of previous related studies and feedback of questionnaire circulated to specialists in relevant authorities. Moreover, the findings of relevant published data in relation to hydrological features, water quality, fishing and biodiversity aspects have considered particularly in the shared zone among Iraq, Kuwait and Iran. The paper recommended the great importance to initiate a regional survey to assess the levels and types of pollutants in this area and to take a cooperation action on removing the sunken vessels.
The composition of strand-line dead-shell accumulations on the Isle of Cumbrae,
Scotland
Authors: Moore P.G.
Published: April 2022

Data are presented on the composition of identifiable molluscan shell debris from the surface of supralittoral strand-line accumulations from three topographically distinct coastal sites and aspects on the Isle of Cumbrae, Scotland sampled in summer and winter. Interpretation of these death assemblages, termed taphocoenoses, is given with reference to the biology and distribution of the same species living on- and off-shore and prevailing physical conditions at each site. Understanding such relationships allows the reconstruction of fossil deposits of dead shells, termed thanatocoenoses. The significance of dead-shell accumulations as carbon sinks has relevance to current modelling of climate change.
The arachnids of Glasgow Botanic Gardens
Authors: Cathrine C. , Godsman K. , Ahmed J. , Currie N.
Published: April 2022

This paper provides an overview of arachnids recorded between 2017 and 2019 in Glasgow Botanic Gardens, Scotland. Species belonging to the orders Araneae (spiders), Opiliones (harvestmen), and Pseudoscorpiones (false scorpions) are included. Notable species are discussed and a comparison is made with prior information on the arachnids of the Gardens.
Tree Species Density and Basal Area in Image Forest Reserve, Tanzania
Authors: Kayombo Canisius John , Ndangalasi Henry Joseph , Giliba Richard Alphonce , Kikoti Imani
Published: April 2022

The tree species density and basal area form structural and functional variables of healthy forest ecosystems. Tree density and basal area are among useful parameters for management of natural forest resources. A study was carried out in Image Forest Reserve (IFR) in 2019 to determine tree species density and basal area. A total of 170 plots measuring 20 m x 40 m were set along the land cover types at an interval of 250 m from each other. Trees with a diameter at breast height (DBH - cm) ≥ 5 cm were measured for their DBH at a height of 1.3 m from ground level and used to calculate the basal area (BA) (m2). The tree individuals were used to calculate the density (D). The largest basal area was recorded from forest cover (13 279 m2 ha-1), followed by woodland (4394.09 m2 ha-1), and wooded grassland was the least). The minimum BA was recorded from woodland, while the largest was from forest (6.881 m2 ha-1). In all land cover types the DBH class (cm) >40 cm had the largest BA. Woodland had the highest density of all other land cover types, followed by forest and wooded grassland was the least. The maximum density was recorded from woodland followed by forest and wooded grassland
CHANGES IN THE CRYSTAL STRUCTURE OF POWDER BENZYLPENICILLIN SODIUM SALT UNDER THE INFLUENCE OF A HIGH-INTENSITY PULSED MAGNETIC FIELD
Authors:   Samara Federal Research Center of the Russian Academy of Sciences, Rodenko N.A. ,   Samara National Research University named after Academician S.P. Korolev, Gluschenkov V.A. ,   Samara Federal Research Center of the Russian Academy of Sciences,   Samara National Research University named after Academician S.P. Korolev, Osintsev K.A. ,   Samara Federal Research Center of the Russian Academy of Sciences, Konovalov S.V. ,   Samara Federal Research Center of the Russian Academy of Sciences, Belyaeva I.A. ,   Samara Federal Research Center of the Russian Academy of Sciences,   Samara National Research University named after Academician S.P. Korolev, Vasilyeva T.I. ,   Samara Federal Research Center of the Russian Academy of Sciences
Published: April 2022

To understand the nature of the influence of a pulsed magnetic field on the antibacterial properties of benzylpenicillin sodium salt against Escherichia coli M-17 bacteria, an exploratory study of benzylpenicillin sodium salt powder under X-ray radiation was performed. Corresponding diffraction patterns were obtained, reflecting the changes occurring in the antibiotic molecule after the impact of a PMF on the drug. The fact of disorganization of the crystal lattice of powdered benzylpenicillin under the influence of a pulsed magnetic field with a strength of (2÷7) 106 A/m has been established.
ANALYTICAL STUDY OF GRINDING FORCES WITH THE IMPOSITION OF ULTRASONIC VIBRATIONS WITH HIGH AMPLITUDE
Authors:   Ulyanovsk State Technical University, Unyanin A.N. , Khazov A.V. ,   Ulyanovsk Mechanical Plant
Published: April 2022

An analytical study of the grinding forces under the superposition of ultrasonic vibrations (UV) with an amplitude providing intermittent contact of the abrasive grains of the circle with the workpiece, was performed. The grinding force was defined as the sum of the forces from the individual grains of the circle located on different sections of their trajectory relative to the treated surface of the workpiece. When the grain is moved in the contact zone of the circle with the workpiece, its operating mode changes and depends on the phase of vibrations. Moving relative to the workpiece, the grain performs plastic deformation and micro-cutting, on part of the trajectory it can come out of contact with the workpiece. The sequence of implementation of these modes depends on the phase of the UV. The components of the grinding force were calculated as the arithmetic mean of their values determined at different vibration phases. The coordinates of the points on the grain movement trajectory corresponding to the change in its operating mode were determined numerically. Numerical simulation of forces using the obtained dependences and experimental study were performed for flat grinding of 12H18N10T steel blanks by the periphery of the circle. The frequency of the superimposed UV is 18.6 kHz; the amplitude of the oscillations in the direction coinciding with the axis of the grinding wheel is 10 microns. To impose vibrations on the workpiece in the course of experimental studies, a device was used in which the workpiece is one of the links of the vibration system. It is established that the difference between the calculated and experimental values of the components of the grinding force is 8 ... 15%. With the imposition of a UV, grinding force is lower by 20 ... 21% than with out their use.
USING SHANNON INFORMATION ENTROPY FOR PARAMETRIZATION OF THE ROUGH SURFACE OF MECHANICAL ENGINEERING PARTS
Authors:   Samara National Research University, Абульханов С.Р.
Published: April 2022

Using a raster image of a rough surface, the characteristics of the microroughness features of the controlled surface are calculated. The proposed characteristics are calculated on the basis of the Shannon entropy, correlation (Renyi), conditional and sample entropies. The calculation of four characteristics of the microrelief of unworn and worn surfaces of the headlight lens of the car "Kalina" was carried out. The limits of applicability of the proposed parameters for controlling changes in the rough surface are shown. The ways of developing the proposed parameters for rough surfaces operating under various conditions are indicated.
STONE INVENTORY OF THE III BEREGOVAIA SITE OF THE GORBYNOVSKY PIT BOG (MIDDLE TRANSURALS)
Authors:   Russia State Professionally Pedagogical University (Nizhniy Tagil Branch), Serikov Yu.B.
Published: April 2022

The coastal sites of the Gorbunovsky peat bog have been studied by archaeologists since pre-war times. However, not all identified complexes are fully published. The article publishes previously unknown materials from the Stone and Bronze Ages of the 3-rd Coastal site. Statistical-typological, tracological and mineralogical methods were used in the analysis of stone products. The study of the stone inventory made it possible to identify features uncharacteristic for settlement complexes (Paleolithic bifaces, trapezes with side recesses, comb stamps, pendants, unusual types of tools). Among the non-utilitarian items, stone pendants, stripes and ochre-colored objects should be noted. The inhabitants of the peat bog made extensive use of the local raw material base. The list of mineral raw materials reaches 20 names, which represent the composition of local pebbles. The products made of volcanomictics and stone, siliceous shales and milky quartzdominate on the site.
INTERNATIONAL ENERGY CONGRESSES AND SYMPOSIUMS: REFLECTION IN THE DOCUMENTS OF RESEARCH INSTITUTES OF THE USSR IN THE 1950S-1960s
Authors:   Samara Federal Research Center of the Russian Academy of Sciences, Tagirova, N.F. , Soldatova O.E. ,   Samara State University of Economics
Published: April 2022

The article is based on the materials of the Soviet research institutes of the energy profile which are deposited in the Russian State Archive in Samara. The authors consider the forms of scientific communications, the topics of the issues discussed, the influence of the foreign policy situation on the development of international scientific relations in this area in the middle of the twentieth century. The successes achieved by that time in the electric power industry could increase with the acceleration of its transmission over long distances and the creation of unified energy systems. Such a common understanding of the prospects contributed to the active international interaction of scientists and practitioners in the field of energy.
Providing a New Quality of Working Life in Ukraine in the Conditions of Digitalization of the Economy: Conceptualization of Research
Authors: Novikova O. F.  , Pankova  O. V.  , Azmuk N. A.  , Kasperovich O. Yu.
Published: April 2022

The article identifies and substantiates the components of the system concept of scientific research “Formation of a new quality of working life in the context of digital transformations”, which is carried out within the target program of scientific research of the National Academy of Sciences of Ukraine “Formation of a new quality of life”. The urgency to develop this concept is due to the rapid transformation of the social and labor fields, labor market in Ukraine under the influence of the development of the digital economy and the need for a achieving new quality of working life in Ukraine in this context. The key problem is the lack of a systemic and balanced conceptual, strategic and tactical vision of the development of socio-economic and labor fields in these conditions.
The concept developed by the authors contains a description of the problem field, tasks and content of the study. This concept is the basis of an expert survey on the quality of working life in the context of digital transformations. The results of the research, conducted on the basis of the author’s concept, will improve the scientific and analytical basis for the development and implementation of state socio-economic policy in Ukraine. It will also allow to determine the priority of the formation of regulatory, organizational, managerial, information and communication and other support for the formation of a new quality of working life in the context of digital transformations.
The expediency of further use of this concept is revealed, which will allow to specify and substantiate research priorities and to create preconditions for initiating and conducting on a permanent basis comprehensive monitoring of the social and labor fields in the context of digitalization of the economy.
An Eocene conger eel (Teleostei, Anguilliformes) from the Lillebælt Clay Formation, Denmark
Authors:   Dipartimento di Scienze della Terra, Università degli Studi di Torino, Italy, Carnevale Giorgio , Schwarzhans Werner ,   Natural History Museum of Denmark, Schrøder Ane Elise ,   Natural History Museum of Denmark, Lindow Bent Erik Kramer ,   Natural History Museum of Denmark
Published: April 2022

A conger eel (Anguilliformes, Congridae) is described from the lower Lutetian concretionary nodules of the Lillebælt Clay Formation exposed at Trelde Næs, eastern Jutland, based on two partially complete articulated cranial skeletons. One of the cranial specimens exhibits an otolith void from which a cast was taken, used by Schwarzhans (2007) to describe the extinct Pseudoxenomystax treldeensis, which is placed herein within the new genus Smithconger gen. nov. Smithconger treldeensis (Schwarzhans, 2007) is characterized by well-developed lateral processes on the frontals, supraoccipital crest absent, sphenotic spine rather large, anteriorly pointed and exposed on the flattened surface of the skull roof, otic bullae considerably reduced, maxilla almost straight and distally pointed, maxillary and dentary teeth numerous and arranged in multiple rows, dentary with slightly convex ventral profile, opercle with smooth posterior margin and subopercle short. The otoliths of Smithconger treldeensis show high dorsal rim, broad and deep dorsal depression, no ventral furrow, sulcus straight, shallow, centrally positioned with anteriorly reduced colliculum, and ostial channel at anterior tip of colliculum short, not reaching the predorsal rim. The otolith-based species Bathycongrus waihaoensis Schwarzhans, 2019 from the Kaiatan (Bartonian/Priabonian) of New Zealand is also assigned to the genus Smithconger. Smithconger is tentatively referred to the congrid subfamily Congrinae due to the lack of hypohyals in the hyoid bar. This new Eocene genus of conger eel shows a certain degree of similarity with the extant Bassanago. The diversity and relationships of other Eocene congrids is also briefly discussed.
AN EXAMINATION OF ATTRIBUTES OF FINANCIAL REPORTING QUALITY: A STUDY OF BAUCHI INVESTMENT CORPORATION
Authors: Lawal Usamatu , Shagari Shamsudeen Ladan , Abdullahi Yahya Uthman , Tanko Magajiya
Published: April 2022

This study observed that many researchers measured the quality of financial reports indirectly by focusing on attributes that are believed to influence the quality of financial reports, such as earning management, financial restatements, and timeless. Therefore, this study aimed to make a contribution in order to improve the measurement of financial reporting quality such as relevance and faithful representation (as fundamental characteristics), while understandability, comparability, verifiability and timeliness (as enhancing characteristics). For the purpose of this research work, primary data were used to examine the attributes of the financial reporting quality collected from Bauchi state investment corporation (BIC). Regression analysis was used to analyze the data collected from the respondents. The study found that Bauchi state investment corporation engaged in earning management activities, but both the internal and the external auditors failed to detect such practices. Therefore, this study recommends that, interested users such as Stock Exchange Commission (SEC) should consider how corporations’ financial reporting quality is determined and presented to the general users.