bluuebunny/crossref_metadata_2025 huggingface dataset:
Nebulized Magnesium Sulphate Versus Saline as an Adjuvant in Acute Exacerbation of Chronic Obstructive Pulmonary Disease in a Tertiary Centre of Nepal: A Randomized Control Study
Authors: Bajracharya Manjita , Acharya Ramesh P , Neupane Ram P , Sthapit Rekha , Tamrakar Apurva R
Published: June 2021

Introduction Magnesium has been shown to have bronchodilator properties in asthma and chronic obstructive pulmonary disease (COPD). Therapeutic benefits of nebulized magnesium in asthma has been seen. The purpose of this study was to compare therapeutic benefits of nebulised magnesium sulphate as an adjuvant with normal saline in patients with COPD exacerbation.

MethodsIt was a randomized single blind interventional study of 172 cases of acute exacerbation of COPD presenting (AECOPD) with a peak expiratory flow rate (PEFR) <300 L/min measured 20 min after initial management. Patients received 5 mg salbutamol mixed with 3 ml isotonic magnesium sulphate or 3 ml normal saline on three occasions at 30 min intervals via nebulizer. The primary outcome measured was PEFR at 90 min and hospital admission, noninvasive or invasive ventilation and mortality were taken as secondary outcomes.

ResultsThe mean PEFR were 86.3±11.9 l/min, 97.6±19.1 l/min and 99.6±15.2 l/min after nebulization with magnesium sulphate and 79.17±14.11 l/min, 90.17±18.27 l/min and 93.17±20.63 l/min at 30, 60 and 90 minutes respectively in normal saline group which were statistically significant differences. Total 91.9% were admitted in ward and 8.1% got admitted in Medical and intermediate intensive care units from magnesium group and 81.7% were admitted in ward and 18.3% required ICU admissions in saline group. Differences in ventilation and mortality were insignificant.

ConclusionNebulized magnesium sulphate as an adjuvant to salbutamol treatment in the setting of AECOPD has therapeutic benefit on PEFR but no effect in terms of hospital admission, requirement of invasive or non-invasive ventilation and mortality.
Prevalence of Metabolic Syndrome among Subjects attending General Health Checkup of a Tertiary Center of Kathmandu, Nepal
Authors: Shakya Yagya L , Raut Shankar , Shrestha Tirtha M , Neupane Ram P
Published: June 2021

Introduction Metabolic syndrome is one of the major concerns of modern health causing morbidity and mortality. The metabolic syndrome is the constellation of metabolic disorders - insulin resistance; obesity, dyslipidemia and hypertension that are interrelated which lead to higher risk of cardiovascular disease, diabetes, stroke, atherosclerosis and serious health condition. The study focused on the prevalence of all the metabolic syndrome cases that came to general health checkup (GHC) of Tribhuvan University Teaching Hospital.

MethodsThe study was a cross-sectional retrospective study of all cases that came to GHC from July 2019 to October 2019. GHC records files of all patients that came for their general health check-up were used to obtain data that included demographic details and the criteria for metabolic syndrome. Waist circumference, weight, height and blood investigations were sent as a routine examination of the general health checkup. Data analysis was done in Microsoft Excel 2019 and SPSS 20.

ResultsAmong 311 cases enrolled in our study, 99 (31.8%) met the revised National Cholesterol Education Program, Adult Treatment Panel III (NCEP ATP III) criteria for metabolic syndrome. Among those with metabolic syndrome, males were 52 (52.53%) and females were 47 (47.47%). Also, 81 (81.81%) out of 99 cases had decreased HDL (<1.03 mmol/L for males and <1.30 mmol/L for females), which was the most common component of metabolic syndrome in the study.

ConclusionMetabolic syndrome is present in almost one third of the studied apparently healthy patients coming for general health checkup and it emphasizes on awareness regarding screening for metabolic syndrome.
Differential toxicity and resistance of the spider mite Tetranychus urticae and the predator Neoseiulus californicus to the acaricides cyflumetofen and diafenthiuron
Authors:   , Marçal Jéssica Fernanda
Published: June 2021

A cadeia produtiva de flores e plantas ornamentais e de grande importancia socioeconomica no Brasil, com destaque para o estado de Sao Paulo. A roseira tem importante participacao neste setor e em seu cultivo o ataque de insetos e acaros-pragas e frequente, com destaque o acaro-rajado, Tetranychus urticae Koch (Acari: Tetranychidae), que pode afetar a producao e a qualidade das flores produzidas. O acaro predador Neoseiulus californicus (McGregor) (Acari: Phytoseiidae) tem sido utilizado no Brasil para o controle biologico de acaros tetraniquideos em diversas culturas, incluindo morangueiro e roseiras. A pesquisa foi conduzida com os objetivos de: 1) avaliar o potencial de evolucao da resistencia e a estabilidade da resistencia, aos acaricidas diafentiurom e ciflumetofem, em populacoes de T. urticae, encontradas em cultivos comerciais de roseiras no estado de Sao Paulo; 2) estudar os mecanismos bioquimicos (enzimas metabolicas) associados a resistencia de T. urticae e N.
Characterization and Bioactive Compound Analysis of Meretrix meretrix Linnaeus
Authors: Apriandi Azwin , Tarman Kustiariyah , Sugita Purwantiningsih
Published: June 2021

Meretrix meretrix was one of gastropods seawater has been used by people as a food. These shells are still categorized of bycatch and have not explored the benefits. This study aimed to characterize and analyze the content of bioactive Meretrix meretrix. This research was conducted morphological characterization shellfish sensory, measurement of yield, the content of the proximate analysis, heavy metals and analysis of bioactive compounds from the extracts of water and methanol. Observation found that the Meretrix meretrix has a yellowish white color with black bars at the end of the shell and the white meat and chewy with a yield of meat and shells of 11.09% and 69.85%. Analysis of water content, ash, fat, protein, and carbohydrates respectively by 79.99%, 1.50%, 0.22%, 9.42%, and 8.81%. Heavy metal obtained 8x10-4 ppm Hg content, 13x10-4 ppm Pb, Cd, and Cu 45x10-4 and 88x10-4 ppm. Bioactive compounds in water and methanol extract of shellfish Lamis including alkaloids, steroids, and saponins.
Hegemonic Masculinity and “Badness”
Authors: Choak Clare
Published: June 2021

The relationship between masculinity, crime, and violence has a long history, whereby hegemonic masculinity is utilized as a resource to create and sustain tough reputations “on road”, where everyday lives are played out on urban streets. Within the context of road culture—of which gangs are part—this is particularly significant given the hypermasculine focus. This paper considers Raewyn Connell’s (1995; 1997; 2000) work on hegemonic masculinity and emphasized femininity and develops it in new directions by exploring how these hegemonic identities are inscribed on women’s bodies. In the English context, the dominant discourse around young women “on road” is of that of passivity, as they are victims first and offenders second. An underexplored area is their role as perceived “honorary men” when adopting behavior associated with hegemonic masculinity, therefore how they bargain with patriarchy within these spaces is explored.
An Ecolinguistic Analysis of Metafunctions of Language in Pakistani COVID-19 Advertorials
Authors: Gul Rabia , Hussain Saddam , Ali Shaukat
Published: June 2021

This study examines the language used in advertorials of Covid 19 from an ecolinguistic perspective. Through the ecolinguistic study of advertorials on Covid 19, the elements of fear and xenophobia are dredged up. Regarding Covid 19, little research has been carried out on advertorials. This study applies Halliday's (1970) metafunctions of language proposed in Systemic Functional Linguistics (SFL) on Covid advertorials from the perspective of ecolinguistics. Fifty Covid 19 related advertorials from ten different Pakistani websites were selected. Five advertorials from each website were chosen. Ecolinguistic analysis of Halliday's three metafunctions was adopted as the analytical framework. The findings of the study indicated that the Covid 19 advertorials are exploited to accentuate and propagate xenophobia and fear in the ecosystem through different lexical choices. The findings of this study provide a guideline of didactic inferences for future researchers in the field.
Agenda-Building Function of Twitter: Exploring Rehashing of Political Tweets in News Channels of Pakistan
Authors: Hussain Shahid , Shahzad Farrukh , Hussain Mazhar
Published: June 2021

Twitter has become a podium of political communication in the last decade. This study examines the intermedia agenda-setting effects between traditional mainstream media and Twitter on political tweets. For this study, the tweets of three prominent politicians of Pakistan and their intermedia agenda-setting effects on television channels PTV News, Geo News and ARY News were analyzed. Based on content analysis, the results of the study indicate that media usually give more coverage to political tweets more than tweets on any other issue. Twitter and TV news channels overlap agendas for the similarity of the topics. Tweets and news content showed that the Indian occupied Kashmir issue is a state foreign policy because PTV News broadcasted the opposition's tweets related to Kashmir only while ignoring their political tweets. The study suggested the mainstream news channels usually depend on Twitter for exclusive and policy news.
The Use of Symbols (Emoticons) in Social Media: A Shift of Language from Words to Symbols
Authors: Iqbal Liaqat , Safi Farhad , Ullah Irfan
Published: June 2021

Emojis is the fast-growing language in the world, attracting viewers and has a great impact on their minds. This research aims at exploring how the use of emoticons leads to the emergence of a new universal language preferred by youth, thus, inviting a shift from words to other symbols. This study is proceeding from a quantitative survey analysis of the international students at Eastern Mediterranean University, North Cyprus. A questionnaire was designed to conduct a survey and to collect data for this study. The relationship is measured by using a statistical correlation test. For the sample, 100 hundred students from different departments of the university were randomly selected. A proportionate sampling method of sampling technique was used to collect the data. It was found that social media has provided a platform for the use of emojis that not only makes communication easy and more user friendly but also adds to understanding in different age groups.
Confrontations and Limitations on the Freedom of Expression in Pakistan
Authors: Riaz Jawwad , Suleman Zakia , Cheema Zaheer Iqbal
Published: June 2021

The significance of the right to free speech is evident from the fact that the societies that curb and limit the freedom of expression are more prone to crimes and incidents of torture, ill-treatment and disappearances. Almost every state has imposed restrictions on the right to free speech on account of national security, defamation, religious hatred, extremism or radicalism. This article starts with the general discussion on the topic of free speech under the Pakistani laws and current regime. It examines the limitations on the freedom of speech under judicial interpretations. The article explores the confrontations in the context of defamation, blasphemy laws and contempt of court in Pakistan. It concludes that the limitations and restrictions imposed on the right to free speech must be clearly defined and reasonable.
Usage of Social Media Applications and Social Interaction Patterns among Teenagers
Authors: Qaisar Abdul Rehman , Shahid Maryam , Ali Sajjad
Published: June 2021

The present finding aimed at studying "Usage of Social Media Applications and Social Interaction Patterns among Teenagers". Keeping in view the major concepts of the study, Uses and Gratification theory and Dependency theory is applied. In the current study, data were collected from the students of schools and colleges through the survey research method. A well-designed questionnaire is used for data collection. A purposive convenient sampling technique is used. A sample of 400 students is selected. The analysis of findings reveals that teenagers more frequently use WhatsApp (81%). Teenagers like Education-related content on social media applications (66%). The findings also reveal that teenagers agree that the use of social media applications has reduced Indoor Activities (79%). A correlation test is applied. The hypothesis of the study is that there is a negative relationship between times of using social media applications with content liking on social media applications. Times of using social media applications are negatively correlated with the reduction of Indoor Activities, Offline Friendship, Outdoor Activities and Sports.
Coverage of Political News in Tweets of International News Agencies: A Comparative Analysis of World-Systems Countries
Authors: Saeed Muhammad Usman , Shah Mudassar Hussain , Ahmad Raza Waqas
Published: June 2021

This article attempts to study the flow of political news in tweets of four international news agencies: AP, AFP, Reuters and Xinhua, for 7 years from 2010 to 2016. Theoretically, the study takes its roots from the World System Theory of Immanuel Wallerstein. We used the content analysis method and examined the coverage of political news about 15 world countries (five core countries, five semi-periphery and five periphery countries) in 6746 tweets of international news agencies. We also analyzed the portrayal, retweet rate, favorite rate, and shared portrayal of world system countries. We found that there are significant differences in coverage of political news about the world countries in tweets of international news agencies. Moreover, Traditional hierarchies and structures of political news flow still exist on Twitter. Core countries are covered as well as shared more and positively as compare to the semiperiphery or periphery countries.
Transposition Inertia at Tertiary Level: The Impact of Online Entertainment Via Cell Phones on Privacy, Safety, Psychological Wellbeing and Academic Achievements of University Students
Authors: Farrukh Muhammad , Rizvi Wajiha Raza , Hassan Abul
Published: June 2021

This paper examines the impact of online entertainment media on privacy, safety, psychological wellbeing and academic achievements of youth through the smart phones. The authors reviewed literature on excessive use of social media, business and marketing industries by Chris Anderson, Rasmous Kleis Neilson, Lijun Zhou, Kathleen Van Royen, Karolien Poels, Heidi Vandebosch, Philippe Adam, William G. Zikmund et. al. and others, and developed the theoretical framework around the excessive usage of new media and credibility theories. They prepared a survey questionnaire to study the said impact of new entertainment media on privacy, safety, psychological wellbeing and academic achievements of youth, taking N=200 students of University of Lahore. They used the statistical tools for data analysis. The regression analysis of the dependent variables "Privacy", "Safety", "Psychological Needs", and "Educational Achievements" against the independent variable Online Entertainment Media show the extent rate at 44.2%, 62.9%, 83%, and 80.2 % respectively among youth.
Social Media Usage and Mental Health: A Cross-Sectional Study in Pakistan
Authors: Pahore Muhammad Ramzan , Adnan Malik , Hameed Muhammad Basharat
Published: June 2021

Excessive social media usage can be harmful to the mental health of individuals. The core objective of the study was to inspect the effects of social media usage on mental health. Secondly, to find out the mean differences of gender, social media and mental health. A cross-sectional research design was utilized to fulfil the study objectives. n=1067 students from six different universities in Punjab, Pakistan, were selected through a multi-stage sampling technique. Data was collected through an adapted questionnaire comprised of three distinct parts, i.e. socio-demographic profile, social media integration scale by Maree (2017) and Goldberg depression scale (1993), to check the social media effects on mental health among youth. Attained replies were analyzed by using SPSS analysis software version 21. Furthermore, to check the direction and consistency of the relationship among these variables, Pearson correlation was applied, which demonstrated a negative relationship between social media usage and mental health problems at p<.000. This study concluded a negative influence of excessive social media usage on mental health among youth in public universities of Punjab, Pakistan.
Patient-specific virtual reality technology for complex neurosurgical cases: illustrative cases
Authors: Anthony Diana , Louis Robert G. , Shekhtman Yevgenia , Steineke Thomas , Frempong-Boadu Anthony , Steinberg Gary K.
Published: June 2021

BACKGROUND

Virtual reality (VR) offers an interactive environment for visualizing the intimate three-dimensional (3D) relationship between a patient’s pathology and surrounding anatomy. The authors present a model for using personalized VR technology, applied across the neurosurgical treatment continuum from the initial consultation to preoperative surgical planning, then to intraoperative navigation, and finally to postoperative visits, for various tumor and vascular pathologies.

OBSERVATIONS

Five adult patients undergoing procedures for spinal cord cavernoma, clinoidal meningioma, anaplastic oligodendroglioma, giant aneurysm, and arteriovenous malformation were included. For each case, 360-degree VR (360°VR) environments developed using Surgical Theater were used for patient consultation, preoperative planning, and/or intraoperative 3D navigation. The custom 360°VR model was rendered from the patient’s preoperative imaging. For two cases, the plan changed after reviewing the patient’s 360°VR model from one based on conventional Digital Imaging and Communications in Medicine imaging.

LESSONS

Live 360° visualization with Surgical Theater in conjunction with surgical navigation helped validate the decisions made intraoperatively. The 360°VR models provided visualization to better understand the lesion’s 3D anatomy, as well as to plan and execute the safest patient-specific approach, rather than a less detailed, more standardized one. In all cases, preoperative planning using the patient’s 360°VR model had a significant impact on the surgical approach.
Ultrasound-assisted neuroendoscopic lavage for intraventricular hemorrhage in a newborn: illustrative case
Authors: Sartori Luca , Furlanis Giulia Melinda , Caliri Samuel Luciano , Garbin Elisa , Baro Valentina , Denaro Luca
Published: June 2021

BACKGROUND

The optimal treatment for posthemorrhagic hydrocephalus in newborns has not been established yet. Moreover, despite many valid therapeutic alternatives, unfavorable neurodevelopmental outcomes are frequent. According to recent literature, these discouraging results could be related to secondary inflammatory damage of the white matter due to the gradual dissolution of the intraventricular hematoma, which should be removed.

OBSERVATIONS

Neuroendoscopic lavage (NEL) has proven to be a safe and reliable procedure, able to adequately remove the intraventricular clots and the products of blood degradation. To increase surgical control of the entire ventricular system, the authors illustrated a case in which they associated real-time transfontanellar ultrasound monitoring with NEL.

LESSONS

Coupling these two techniques, the authors performed a rapid ventricular wash and obtained intraoperative confirmation of complete and accurate clot removal.
Latihan Kegel ExerciseEfektif Untuk Mengatasi Inkotinensa Urin Pada Pasien Post Operasi Prostatectomy
Authors: Sari Ratna Yunita , Rohmawati Riska , Faizah Imamatul
Published: June 2021

Inkontinensia urin merupakanmasalah utama bagi pasien post operasi prostatectomy.Keadaan ini menimbulkan berbagai permasalahan, yaitu masalah medik berupa iritasi dan kerusakan kulit disekitar kemaluan akibat urin, masalah sosial berupa perasaan malu, dan mengurung diri dirumah. Pemakaian pampers atau perlengkapan lain untukmenjaga supaya tidak selalu basah oleh urin akanmemerlukan biaya yang tidak sedikit sehingga menambah masalah ekonomi. Solusi yang dapat diberikan adalah latihan kegel exercise yang dapat membantu melatih otot panggul sehingga memperbaiki kemampuan berkemih.Metode pelaksanaan yaitu dengan memberikan ceramah diskusi dan tanya jawab tentang inkontinensia urin dan latihan kegel exercise, serta melakukan praktik tidaklangsung dengan cara visualisasi video latihan kegel exerciseyang berisikan tentang bagaimana gerakan yang harus dilaksanakan selama proses latihan pada pasien post operasi prostatectomy di RSI Jemursari Surabaya.Berdasarkan hasil pretest dan posttest yang diikuti oleh 30 responden hampir seluruhnya menunjukkan adanya peningkatanpengetahuan responden, dimana responden mengerti dan memahami mulai dari pengertian hingga cara pelaksanaan latihan kegel exercise yang berguna untuk mencegah dan mengatasi inkontinensia urin yang muncul setelah dilakukan operasi prostat.Kesimpulannya yaitu edukasi latihan kegel exerciseyang dilaksanakan membantu melatih otot dasar panggul yang akan memperbaiki masalah inkontinensia yang muncul setelah dilakukan operasi prostatectomy.
Cara Memilih Bisnis Sampingan Yang Tepat Bagi Guru-Guru SMP Al-Islah Surabaya
Authors: Putra Riyan Sisiawan , Zuhdi Ubaidillah
Published: June 2021

Kegiatan pengabdian kepada masyarakat ini dilaksanakan di gedung SMP Al-Islah Surabayadan peserta kegiatan pengabdian kepada masyarakat ini dari Guru-guru SMP Al-Islah Surabaya. Guru-gurupada SMP Al-Islah Surabayakurang lebih30 Guru.Kita mengetahui gaji seorang Guru itu tidaklah besar oleh sebab itu bila memiliki bisnis sampingan akan sangat membantu sekali dalam memenuhi kebutuhan sehari-hari, sekaligus bisa membimbing siswanya secara nyata. Sehingga tidak terpikirkan untuk melakukan perbuatan buruk ketika gaji Guru tersebut tidak bisa memenuhi kebutuhan sehari-harinya.Selain memberikan inspirasi dan motivasi diharapkan Guru-guru bisa lebih bersemangat dalam mewujudkan ide-ide bisnisnya. Metode pelaksanaan kegiatan pengabdian kepada masyarakat ini terdiri dari tiga tahap. Pertama tahap pesiapan, tahap kedua yaitu tahap pelaksanaan program, dan tahap terakhiradalah pelaporan hasil kegiatan pengabdian kepadamasyarakat.Hasil yang diharapkan dari kegiatan pengabdian masyarakat pada guru-guru SMP Al-Islah Surabaya yaitu meningkatnya pemahaman para Guru tentang bisnis sampingan dan manfaat-manfaatnya. Hal ini dapat dilihat ketika para gurusangat berantusias pada kegiatan pengabdian kepada masyarakat ini Setelah kegiatan pengabdian masyarakat ini selesai, Guru-guru bisa termotivasi untuk membuka/merintis usahasampingan,dan mewujudkan ide-idenya secara nyata.
Influence of the optimization of the norms of organic and mineral fertilizers on the yield of green mass and indicators of the quality of fodder on stubble crops of mixed crops
Authors: Allahverdiev El'han Radzhab ogly
Published: June 2021

Abstract. The article presents the results of studies on the effect of optimization of organic and mineral fertilizers on the yield of green mass and indicators of the quality of forage on stubble crops of mixed cultivated crops on poorly supplied with nutrients gray-meadow soils. The introduction of optimal rates of organic and mineral fertilizers on stubble crops of mixed crops of corn and sorghum increased the yield of green mass. With a yield of green mass of 372 c/ha in the control variant of mixed crops without fertilizers, in the variant of introducing the norm N120P150K150, this figure was 627 c/ha, which is 255 c/ha more in comparison with the control, i.e. by 68 %. It has been found that the introduction of optimal rates of organic and mineral fertilizers on stubble crops of mixed crops of corn and soybeans, along with an increase in the yield of green mass, has a positive effect on its quality indicators. Based on the research results, it was found that to achieve a high yield of green mass of joint crops of corn and soybeans, it is effective to introduce mineral fertilizers at the rate of N120P150K150 and the joint use of organic and mineral fertilizers at the rate of 10 t/ha (manure) + N70P125K90.
The use of morpho-physiological parameters of spring wheat seedlings in the selection for aluminum resistance
Authors: Volkova Lyudmila , Amunova Oksana , Tiunova Lyudmila
Published: June 2021

Abstract. Goal. Determination of the effectiveness of early diagnostic methods for resistance to aluminum ions. 15 hybrid populations of F2–F4 spring soft wheat (Triticum aestivum L.), created with the participation of varieties Altayskaya 530, Baganskaya 95, Tyumenskaya 26, Karabalykskaya 98, Gornouralskaya, Lutescens 30, Serebristaya, Jasna were studied. Methods. Laboratory assessment for resistance to aluminum ions in the seedling phase; field tests in two points, differing in pH level and content of mobile aluminum ions (pH1 = 4.3; Al3+ = 5.4 mg/kg of soil; pH2 = 3.8; Al3+ = 211.0 mg/kg of soil); statistical processing of the results. Results. According to the root length index, there were no significant differences between the genotypes, most of the studied samples were characterized as highly resistant (RLI = 80 ... 100 %). The following indicators were characterized by high genotypic indicators: the length of the germ roots, the dry mass of seedlings, the ratio of the root mass to the shoot mass (RSR). The following parameters were characterized by high genotypic conditionality: the length of germinal roots, the dry weight of seedlings, and the ratio of root to shoot weights (RSR). Field stability was assessed by the percentage reduction in signs. The greatest reaction to the conditions of severe edaphic stress was noted in terms of yield (7.1–16.9 % of the norm, depending on the combination), the lowest – in terms of carotenoid content (78.0–111.0 %) and weight of 1000 grains (67.7–89.3 %). No significant correlations were found between RLI, germ root length, and field stability. There was a tendency to increase correlations to average positive or reliable values between laboratory characteristics (length of germ roots, weight of seedlings) and field parameters (size of flag leaves, chlorophyll content, ear productivity elements, yield) during the transition from background 1 to background 2. The ability to redistribute biomass in favor of the aboveground part of plants in the seedling phase (RSR index) had a significant positive effect on productivity elements on both backgrounds. Scientific novelty. Morphophysiological characteristics of seedlings were identified and recommended for selection for resistance to aluminum ions: root length, dry weight of the seedling, RSR index.
Influence of various factors on crop formation and potato quality
Authors: Petrova Lidiya , Mitrofanov Yuriy , Gulyaev Maksim , Pervushina Natal'ya
Published: June 2021

Abstract. The purpose of the research was to study the effect of fertilizer rates depending on drainage and weather conditions on the yield and quality of potatoes, their payback with an increase in yield. Methodology and methods of research. The studies were conducted in a two-factor field experiment in 2012–2020, factor A – drainage (drained by closed potter drainage and non-drained soil), factor B – various fertilizer rates (without fertilizers; multi-purpose compost (KMN) 10 t/ha + K90; KMN 10 t/ha + N70K180). The soil of experimental plot of sod-podzolic light loamy are predominant, well-cultivated. Potatoes were cultivated according to the ridge technology developed at VNIIMZ, the predecessor of winter grain crops. According to weather conditions, the years of research are divided into excessively humid, humid and arid. Analyses and observations were carried out according to the generally accepted methods of experimental work, calculations using statistical analysis. Results. The tendencies of changes in the indicators of the water-air regime of the arable layer of soil (moisture, total porosity, porosity of aeration, bulk density) depending on drainage and weather conditions were revealed. The influence of fertilizer rates on drained and non-drained areas, depending on weather conditions, on the content of mineral nitrogen in the soil, yield and its structure, the quality of potato production (content of nitrates, starch in tubers), the use of photosynthetically active solar radiation, payback of fertilizers by an increase in yield has been established. The share of the influence of fertilizers and drainage on the variability of the yield in different weather conditions has been determined. Scientific novelty. The share of the participation of the studied factors in the variability of the potato yield and the rational rates of the use of fertilizers, depending on soil and weather conditions, have been established.
Estimation of the parameters of fruiting of subtropical and nut crops in the “genotype – environment” mode
Authors: Huzhahmetova Aliya , Semenyutina Viktoriya
Published: June 2021

Abstract. Purpose is to assess the parameters of fruiting introduced subtropical and nut crops in the “genotype-environment” mode to substantiate the expansion of the cultivation areas of economically important plants with the enrichment of dendroflora and the formation of multipurpose plantings in the Volgograd region. The objects of research are species and varieties of various arealogical origin and grow in the conditions of chestnut soils (cadastral numbers of sites 34:36:0000:14:0178; 34:34:000000:122; 34:34:060061:10). Methods. The limits of tolerance of species, varieties and limiting factors of their growth were carried out on the basis of an analysis of the experience of introduction of the studied genera Zizyphus and Corylus in Russia and abroad. An active experiment was applied to identify winter and drought resistance by the nature of flowering. The assessment of the influence of the state of the environment on the stability of fruiting of the varietal diversity of subtropical (Zizyphus) and nut crops (Corylus) was carried out by the method of cluster analysis. Results and scope. Within the limits of artificial and natural habitats, the following are determined: ecological plasticity and reproductive ability of shrubs, taking into account climatic conditions. During the study period, severely arid (2010, 2012, 2013, 2015, 2017, 2019) and hydrologically favorable (2014, 2016, 2018) conditions for the growth and development of introduced shrubs were identified. The stability of morphological parameters of Corylus L. fruits by absolute values was established. In favorable years, the plants of Cherkesskiy-2 were characterized by good fruiting (full-value fruits about 75 %), other varieties are inferior in terms of fruiting stability. Fruiting is satisfactory (about 50 % of full fruit). It has been established that small-fruited plant varieties Z. jujubа on chestnut soils have a good quality index from 66.1 to 97.2 %. Medium fruit varieties had a low (28.4–42.6 %) indicator of good quality. The lowest (4.5–9.8%) indicator of good quality was observed in Ta-yang-tszao, Yuzhanin (large-fruited). The data obtained on the characteristics of the fruiting of shrubs Z. jujuba, C. pontica make it possible to substantiate stress-resistant varieties as components of multipurpose artificial plantations on degraded lands. Scientific novelty: A cluster analysis of the assessment and forecast of the parameters of fruiting for the targeted selection of promising economically important plants based on their ecological plasticity in arid conditions is proposed.
Evaluation of the influence of siderates on the biological properties of podzolized chernozem in the link of field crop rotation
Authors: Chulkov Vyacheslav , Chapalda T.
Published: June 2021

Abstract. The purpose is to study the effect of various siderates on the biological properties and yield of spring barley. Methods. Тhe experiment was carried out on podzolized chernozem in 2017–2018 in the forest-steppe zone of the Middle Urals. The green mass of the siderates was taken into account manually, and barley grain by combine was carried out. Soil moisture was determined by the thermostatic-weight method. The number and mass of earthworms were determined from the registered area. The microbiological activity of the soil was determined by the method of linen cloths. Scientific novelty. For the first time, the effect of various siderates on the yield of spring barley and the microbiological activity of the soil, the number and mass of earthworms was compared on podzolized chernozem. Results. The effect of various siderates: peas + oats, winter rye, spring rapeseed, white mustard, fodder beans on the microbiological activity of the soil, the number of earthworms and the yield of spring barley in the link of the field crop rotation – sideral steam – spring barley was studied. The largest green mass of green manure was plowed into the soil in the following variants: fodder beans (41.2 t/ha) and peas + oats (36.4 t/ha). In the variant with the planting of fodder beans, the highest microbiological activity of the soil was observed (71 %). Studies of the number of earthworms showed that their number was 24 % higher in the mustard variant compared to the control. However, the mass of the soil they processed in the peas + oats variant (138 g/m2) was maximum and exceeded the mass in other versions by 11–27 g/m2. The highest yield of barley was also obtained in the variant with the incorporation of feed beans – 2.87 t/ha, which is 0.26–0.69 t/ha higher than the rest. Increasing the microbiological activity of the soil in the variant with the incorporation of feed beans increased the yield of barley. The increase in the plowed green mass in the variants did not affect the increase in the number and weight of earthworms.
Evaluation of the varieties of Chrysanthemum × hortorum from the collection SUBGI UFRC RAS taking into account the direction of use
Authors: Denisova Svetlana , Reut Antonina
Published: June 2021

Abstract. Chrysanthemum × hortorum Bailey is a perennial plant of the Compositae family. Perhaps the most famous and demanded late-flowering culture, which is used both for landscaping the private sector and in the green construction of settlements. However, its use in the soil and climatic conditions of the Bashkir Ural is difficult due to the lack of varieties adapted to local conditions and a reasonable assortment. The aim of the study was a comprehensive assessment of varieties of chrysanthemum from the collection of the South-Ural Botanical Garden of Ufa, taking into account the directions of use. Methods. In accordance with the methodology of E. S. Pidgainaya and other authors plants went through two stages of analysis: at the first stage, the most decorative and stable varieties were identified; on the second, the perspective direction of use of each of them was determined. At the first stage, decorative (decorativeness of a bush, leaves, inflorescences; aroma; variety uniformity; abundance of flowering) and economically valuable (productivity and flowering duration; drought resistance; winter hardiness; resistance to adverse conditions, diseases and pests; intensity of vegetative reproduction) signs were assessed. Results. As a result of the analysis of the decorative qualities of 112 varieties of chrysanthemum, ten were identified (Aktanysh, Anyuta, Belosnezhka, Vecherniye Ogni, Opal, Pektoral, Rozovaya Mechta, Solnechnaya Feyeriya, Solnyshko, Ufimskaya Yubileynaya), which have a high decorative effect of the bush, a weak aroma and are characterized by abundant flowering; they are rated 49–50 points. 84 varieties are rated 40–48 points, they have less abundant flowering and a stronger aroma. According to economically valuable traits, the highest number of points (48–49) was awarded to 4 varieties (Aktanysh, Nezhnaya Muza, Akiwa Yellow, Kurochka Ryaba). The lowest total score (34) belongs to the variety Golden Dukat. As a result of the comprehensive assessment, 106 varieties were classified as highly promising, they scored more than 80 points; six varieties are promising, they are estimated at 60–80 points. Scientific novelty. At the second stage of the analysis, when determining a promising direction of use, it was revealed that most varieties (88) can be recommended for garden use and 25 for container crops.
Manejo quirúrgico del fibroma osificante periférico en el maxilar y sus desafíos asociados con un abordaje reconstructivo inmediato con injerto autógeno, un informe de caso inusual
Authors: Caio Fossalussa da Silva Caio , Marcondes de Castro Rodrigues Cristóvão , Meneses-Santos Daniela , Sol Izabella , Lima de Almeida Vinícius , Dantas Batista Jonas , Jordão Silva Cláudia
Published: June 2021

El fibroma osificante periférico (FOP) es una masa gingival en la que se encuentran focos calcificados. Es una lesión nodular que involucra la encía insertada e interdental. Existe predilección por el sexo femenino y por la región anterior del maxilar. Este trabajo tiene como objetivo reportar el manejo quirúrgico de un fibroma osificante periférico en el maxilar y el reconstructivo inmediato con injerto autógeno. Paciente de sexo femenino, en la tercera década de la vida, que presenta FOP en la región entre incisivos superiores y premolares. Fue tratada quirúrgicamente mediante resección marginal de la lesión bajo anestesia general y reconstrucción inmediata con injerto autólogo de cresta ilíaca. Seguimiento durante 12 meses sin signos de recurrencia.
Pengaruh E-Wom Facebook Dan Brand Trust Terhadap Pembentukan Brand Attachment Produk Online Di Kota Bima
Authors:   Sekolah Tinggi Ilmu Ekonomi Bima, Ismunandar Ismunandar , Ernawati Sri ,   Sekolah Tinggi Ilmu Ekonomi Bima
Published: June 2021

Perkembangan teknologi internet menjadikan penyebaran dari mulut ke mulut tidak hanya sebatas komunikasi tatap muka saja, tetapi sudah menjadi word of mouth secara elektronik. EWOM memperkenalkan tempat yang sangat mudah bagi konsumen untuk memberikan pendapatnya. Salah satu bentuk pemasaran E-WOM adalah media sosial seperti Facebook. Penelitian ini bertujuan untuk menguji pengaruh ewom dan kepercayaan merek terhadap keterikatan merek produk online di Kota Bima. Penelitian ini menggunakan desain penelitian survei terhadap responden dengan menyebarkan kuesioner kepada konsumen pengguna facebook di Kota Bima. Populasi dalam penelitian ini adalah konsumen di Kota Bima yang memiliki Facebook dan pernah melakukan pembelian online di Facebook yang jumlahnya tidak dapat diukur dengan pasti (populasi tidak diketahui). Sampel dalam penelitian ini berjumlah 100 responden dengan menggunakan teknik purposive sampling. Teknik pengumpulan data menggunakan angket dengan skala likert yang masing-masing telah teruji dan telah memenuhi syarat validitas dan reliabilitas. Analisis data menggunakan regresi linier berganda dan pengujian hipotesis menggunakan uji signifikansi parsial (uji t). Hasil analisis regresi linier berganda dengan SPSS versi 20 menunjukkan bahwa ewom tidak berpengaruh positif dan signifikan terhadap keterikatan merek produk online di Kota Bima, dan kepercayaan merek berpengaruh positif dan signifikan terhadap keterikatan merek produk online di Kota Bima.
Sistem Informasi Administrasi SDIT Mauritaniyyah
Authors: Saputra Muhammad , Wahyu Andrian Muhammad Alan , Hikmah Rezkiyan
Published: June 2021

Abstract— Mauritaniyyah Islamic Primary School in the midst of the Muslims answered about the importance of Islamic education. Strengthen and thicken faith, provide a good and correct understanding of Islamic teachings in accordance with the understanding of Ahlul Sunnah Wal Jama'ah. The purpose of this research is to create an administrative system that simplifies and speeds up the performance of admin staff. The method used in designing the posyandu administrative data processing system is the method of analysis and design of an object-oriented system (Object Oriented Modeling) using the Unified Modeling Language (UML) system development tools. The tests carried out are validation testing, questionnaire testing and application testing. The results of research on school administration information systems can help admins process data processing and reports at SDIT Mauritaniyyah to be fast, and accurate. After the authors design and analyze the administrative system, the authors can draw the conclusion that administration does not always develop with this program. Building this administrative application really takes time so that the results can be satisfactory.
Sistem Pakar Mendiagnosis Penyakit Pada Ayam Broiler Menggunakan Metode Teorema Bayes Berbasis Web
Authors: Subana Achmad , Siahaan R. Fanry
Published: June 2021

The need for chicken cannot be denied in Indonesian society, especially in the consumption of eggs and chicken meat so that it will affect economic growth. To produce healthy meat and eggs free of disease, breeders must pay attention to the health of their pet chickens. Starting from providing rations, vaccination and cage maintenance. Chicken disease is very susceptible to cage cleanliness and consumption of the food given. As for the scope of the problem in this study, namely disease in broiler chickens. The system used is a web-based expert system with the Bayes Theorem method. By applying the Bayes theorem method to expert systems in diagnosing broiler disease and designing an expert system application in determining broiler disease. Aims to assist breeders in dealing with diseases specifically broiler chickens and add to the list of references in applying the Bayes Theorem method to expert systems. Using testing with the PHP MYSQI application with the supporting tools.
Influência Do Ambiente Domiciliar Na Ocorrência De Infecções Respiratórias Agudas Em Crianças Menores De 5 Anos De Idade No Sul De Moçambique
Authors: Samuel Wilson , Langa Sílvia , Scarlet Maria Perpetua Janeiro , Monjane Nércia Eugénio , Monteiro Leonel Govindo
Published: June 2021

As infecções respiratórias agudas estão entre as principais causas de morbimortalidade em crianças menores de 5 anos de idade em Moçambique. O risco de mortalidade infantil nesses pais é devido á exposição a fatores ambientais. Este estudo tem como objetivo estabelecer a proporção de infecção respiratória aguda e os fatores de risco relacionados às condições do ambiente domiciliar em crianças de 0 a 59 meses na Localidade de Beleluane, Província de Maputo, no sul de Moçambique. Para tal, entre Maio e Novembro de 2016, foi conduzido um estudo transversal em 330 agregados familiares com crianças menores de 5 anos de idade. Foram aplicados questionários padronizados aos chefes de agregados familiares daquela localidade, e coletaram-se informações sobre características ambientais domiciliares, condições de habitação e nível socioeconómico da família e, adicionalmente, foram recolhidos dados sobre as principais queixas durante a assistência médica de crianças menores de 5 anos no Centro de Saúde local. Para análise dos principais fatores de riscos foi realizada regressão logística. Foi observado que 45.9 a 68.2% das crianças procuram cuidados de saúde devido a infecção respiratória aguda, representando a primeira razão de busca dos cuidados de saúde. A nível dos agregados familiares a infecção respiratória aguda foi referida em 41.5%. Os principais fatores de risco identificados foram: quatro ou mais pessoas dividindo o quarto da criança (OR = 4.56; 95%CI: 2.49 – 8.35), animais no interior do domicílio (OR = 6.64; 95%CI: 3.11 – 14.16), uso de combustíveis sólidos (OR = 4.22; 95%CI: 2.02 – 8.80), tabagismo domiciliar (OR = 5.97; 95%CI: 3.21 – 11.09), e renda do agregado familiar mensal menor do que um salário mínimo ($ 58,00) (OR = 10.265; 95%CI: 5.168 – 20.391). Os resultados deste estudo mostram que as características ambientais domiciliares e a renda familiar estão entre os principais determinantes das infecções respiratórias agudas nesse grupo etário no sul de Moçambique.
Prática Clínica Do Enfermeiro: Diferenças Entre Brasil E Estados Unidos Da América
Authors: Cesário Jonas Magno dos Santos , Flauzino Victor Hugo de Paula , Hernandes Luana de Oliveira , Gomes Daiana Moreira , Vitorino Priscila Gramata da Silva
Published: June 2021

O objetivo deste trabalho foi descrever as diferenças na prática clínica da enfermagem entre Brasil e Estados Unidos da América. A pesquisa é uma revisão bibliográfica de abordagem descritiva e qualitativa. Foi realizada nos bancos de dados do Google Acadêmico, BVS (biblioteca virtual em saúde) e SciELO (Scientific Electronic Library Online), com a seguinte pergunta de pesquisa: Qual a diferença da prática clínica do enfermeiro nos EUA em relação a prática brasileira? Foram incluídos artigos acadêmicos publicados entre 2013 à 2020, nos idiomas inglês e português, disponíveis de forma gratuita. Foram excluídos os artigos inferiores a 2013, resumos, periódicos que não contemplavam nenhum dos objetivos, que não respondessem à pergunta de pesquisa e artigos repetidos encontrados nas bases de dados citadas acima, no qual resultou em uma amostra final de 19 artigos. A prática da enfermagem nos EUA é bem diferente daquilo que é praticado no Brasil e isso começa pela forma que a pessoa se insere no mercado, já que nos EUA para que o indivíduo obtenha a licença profissional, é necessário que se realize um exame intelectual, o NCLEX-RN (National Council Licensure Examination for Registered Nurse), o qual o habilitará a exercer a sua função como enfermeiro. Observou-se que o enfermeiro americano apresenta uma maior autonomia na tomada de decisão clínica e pode realizar as práticas avançadas que não existem no Brasil, por outro lado é notado que o enfermeiro brasileiro possui uma carga maior de estudo que o enfermeiro americano, mas no Brasil ainda temos muitos paradigmas a serem quebrados na enfermagem para conseguir atingir a tão sonhada autonomia profissional.
UTANG NEGARA, DIBAYAR OLEH WARGA NEGARA, DAN TINJAUANNYA MENURUT SYARI’AT AGAMA
Authors: Saputra Eko , Ayuniyyah Qurroh
Published: June 2021

Debt or in accounting terms is referred to as a liability at the conceptual and implementation level in the Islamic economic system is legal as long as it does not conflict with the principle of halalness and the principle of benefit. however, if the debt uses an interest instrument, the law is haram. Citizens are not obliged to pay off debts taken by the government, but those who are obliged to repay the debts in question are the officials or the government in power or if this is not possible, the next government is responsible for making payments when the mechanisms and processes for the facilities taken are in accordance with the procedures applies. However, if there is a distortion or fraud (deviation), the person obliged to return the debt payment obligation is an individual from the authorized official as the policy maker of the facility