bluuebunny/crossref_metadata_2025_split huggingface dataset:
Достъп до дентална помощ по време на падемия от коронавирус – препоръки за хора с хемофилия
Authors: Мандова Виктория 
Published: June 2020

Въведение: На 31 декември 2019 г. Световната здравна организация съобщава за пневмония, чийто етиологичен причинител – коронавирус (SARS-CoV-2), впоследствие заразява хиляди лица, а милиарди са поставени под социална изолация. Както при всяко инфекциозно заболяване, засягащо общественото здраве, се повишава заинтересоваността сред хората, които имат придружаващи заболявания или нарушения в коагулацията, като хемофилия и други редки заболявания.
Цел: Да се систематизират и анализират данните от литературните източници, които изследват насоките за прием на пациенти с хемофилия в денталната практика по време на пандемия от коронавирус (COVID-19).
Материал и методи: Проведено е систематично търсене в литературните данни за насоки и инструкции за работа в дентална практика при извънредно положение на пандемия от COVID-19, насочени към хора с хемофилия.
Резултати: По време на извънредно положение на пандемия всички посещения се планират предварително, като медицинският триаж се определя от денталния лекар. На базата на стандартен протокол всеки пациент се оценя за грипоподобни симптоми, контакти със заразени лица и посещения в държави с местно предаване на COVID-19. В случай, че пациентът не е имал такива, дентален преглед и последващо лечение могат да бъдат осъществени, като се вземат предвид мерките за превенция и контрол на вътреболничните инфекции.
Дискусия: На този етап не е открита повишена чувствителност към инфекция с коронавирус у пациенти с хемофилия. При попадане на микробни аерозоли в горните дихателни пътища, при пациенти с придружаващи заболявания (диабет, хипертония и др.), тогава биха могли да доведат до по-тежко протичане на инфекцията. Разпространението по аерозолен и капков път на SARS се потвърждава, но по време на дентални процедури не е напълно изяснено.
Заключение: Пандемията от COVID-19 не трябва да бъде причина за тревожност у хората, живеещи с редки болести, техните семейства и национални организации. Мерките за намаляване излагането на риск на лица от COVID-19 се промотират активно както на популационно ниво, така и за всички хора с хемофилия.
ENVIRONMENTAL IMPACT OF COAL MINING
Authors: Бойко Наталья Алексеевна , Ромашева Наталья Владимировна 
Published: June 2020

Представлена характеристика угольной отрасли России по таким направлениям как организационная структура, объем и регионы добычи, потребители угля. Выявлены положительные тенденции, определены проблемы в развитии угольной промышленности. Исследованы негативное воздействие угольного производство на такие компоненты окружающей среды, как атмосферный воздух, водные ресурсы, земная поверхность.
The characteristic of the Russian coal industry in such areas as the organizational structure, volume and regions of production, coal consumers has been presented. Positive trends and problems in the development of the coal industry have been identified. The negative impact of coal production on environmental components such as atmospheric air, water, the earth’s surface has been investigated.
ENERGY-EFFICIENT ELECTRIC DRIVE ON THE BASIS OF A SYNCHRONOUS MOTOR WITH PERMANENT MAGNETS
Authors: Бухтуев Вадим Юрьевич 
Published: June 2020

Использование синхронного двигателя с постоянными магнитами позволяет повысить надежность электропривода, снизить затраты на эксплуатацию и ремонт, увеличить энергоэфективность технологического процесса. Целью работы является построение системы управления синхронного двигателя с постоянными магнитами на ленточном конвейере, обеспечивающей требуемые динами-ческие показатели. В статье представлено сравнение трех систем управления и результаты моделирование в MATLAB R2019a.
The use of a permanent magnet synchronous motor makes it possible to increase the reliability of an electric drive, reduce operating and repair costs, and increase the energy efficiency of the process. The aim of the work is to build a control system for a synchronous permanent magnet motor on a conveyor belt that provides the required dynamic performance. The article presents a comparison of three control systems and simulation results in MATLAB R2019a.
PSYCHOCORRECTIONAL ASSISTANCE TO THE PARENTS OF CHILDREN WITH DISABILITIES
Authors: Чистякова Наталья Викторовна , Сидельникова Вероника Вячеславовна 
Published: June 2020

Адаптивный характер системы детско-родительских отношений в структуре семей с детьми-инвалидами зависит от уровня психологической готовности родителей к социальной реадаптации. Специфика организации психокоррекционной помощи определяется эффективностью системы взаимодействия «ребенок - родитель - специалист» с целью достижения социальной интеграции путем актуализации ресурсного потенциала семьи.
The adaptive nature of parent-child relationships in the structure of children with disabilities families depends on the level of parents’ psychological readiness to a social readaptation. Organization specifics of the psycho-correctional assistance is determined by the effectiveness of “child-parent-specialist” interaction system to achieve a social integration by updating family’s resource potential.
GAS FILTRATION MODEL IN COAL SEAM
Authors: Чаплина Татьяна Олеговна 
Published: June 2020

В статье рассматривается модель процесса фильтрации в угольном пласте. Исследуется, как меняются фильтрационные свойства первоначально сжатого до горного давления угля, содержащего газонаполненные поры, при уменьшении сжимающих напряжений. В зависимости от степени и характера разгрузки, а также от прочностных свойств материала, определённым образом меняется структура материала и в соответствии с этим его фильтрационные свойства.
The article discusses a model of the filtration process in a coal seam. Change of the filtration properties of gas-filled coal initially compressed to rock pressure with a decrease in compressive stresses is studying. Depending on the degree and pattern of unloading, as well as on the strength properties of the material, its structure and filtration properties change in a certain way.
Descriptive Exploratory Study of Individuals' Use of Pulsed Electromagnetic Fields, the Micro-Pulse, for Pain Relief
Authors: Ravid Stacey 
Published: June 2020

Pain has caused innumerable suffering to countless individuals and has impacted their lives in profound ways. There are many detrimental effects of pain including decreased ability to work, depression, isolation, increased pharmaceutical use, and addiction. Pain, on a worldwide scale, remains ineffectively treated and alternative solutions for managing pain are needed. Pain is conventionally treated with pharmaceuticals, primarily narcotics. Continuation of medications for these painful conditions often causes dependence and addiction. The pain and narcotics cycle contributes to the opioid epidemic. The cost in human lives is immense.
Pulsed Electromagnetic Field (PEMF) is a holistic modality used for various ailments. This exploratory descriptive research study focused on the experience of individuals using the Micro-Pulse, PEMF, for pain relief. The mind/body connection was a foundation of the holistic theoretical framework for this study. The theoretical grounding for this study was Watson’s (2018) theory of human caring, which is based on a foundation of holistic healing incorporating mind, emotional body, physical body, and spirit for treatment of pain. Understanding an individual’s experience of pain relief will potentially raise awareness and promote the exploration of holistic therapeutic approaches for patients in pain.
Reversal of Renal Insufficiency in an Aging Cat: A 5-year Multi-Crossover Case Study
Authors: Dennis Robert , Dennis John 
Published: June 2020

Renal failure is a leading cause of suffering and death in domestic cats, with approximately 1 in 3 cats affected. Current standard-of-care treatment usually involves palliative care, diets restricted in protein and phosphorus, plenty of fluids, and sometimes vitamin D and Omega-3. But even with early detection, which is difficult, treatment options are limited and often are not very effective. Dietary restrictions and palliative care are often the best that can be offered, but the creatinine levels tend to inexorably creep upward toward eventual kidney failure and death. We report the effectiveness of the use of a low-frequency, low-intensity, non-invasive treatment using Pulsed Electro-Magnetic Fields, specifically tuned to inductively generate micro-electric currents in deep tissues (ICES®-PEMF). This report chronicles the return to normal and then reversion to renal insufficiency in a single cat, when ICES®-PEMF was applied, then withheld, then applied again, over three cycles of application and non-application, over a 5-year period. A return to normal creatinine levels, with a subsequent return to renal insufficiency as indicated by loss of control of creatinine, correlated precisely with the application and non-application of ICES®-PEMF. The pattern observed during each cycle was as follows: when applied 2 to 3 times weekly for 20-60 minutes each treatment, creatinine levels declined to normal range within 2-3 months. During periods when treatment was discontinued, creatinine levels began to climb to high levels again. We suggest the further study and potential use of ICES®-PEMF as an effective, inexpensive, safe, non-invasive treatment for feline kidney disease.
A Redshift for the First Einstein Ring, MG 1131+0456
Authors: Stern Daniel , Walton Dominic J. 
Published: June 2020

Abstract
MG 1131+0456 is a radio-selected gravitational lens, and is the first known Einstein ring. Discovered in 1988, the system consists of a bright (S
74 MHz = 3.7 Jy) radio source imaged into a ring and two compact, flat-spectrum components separated by 2.″1. The ring is optically faint (R = 23.3), rising steeply into the near- and mid-infrared (K = 17.8; W2 = 13.4). The system has been intensively studied in the intervening years, including high-resolution radio imaging, radio monitoring, and near-infrared imaging with Hubble and Keck. The lensing galaxy is at z

l
= 0.844. However, to date, no spectroscopic redshift had been reported for the lensed source. Using archival Keck data from 1997, we report the robust detection of a single narrow emission line at 5438 Å, which we associate with C iii] λ1909 Å from a type-2 quasar at z

s
= 1.849. Support for this redshift identification comes from weaker emission associated with C iv λ1549 Å and He ii λ1640 Å, typical of type-2 quasars, as well as the lack of emission lines in archival near-infrared Keck spectroscopy. We also present, for the first time, Cycle 1 Chandra observations of MG 1131+0456, which clearly resolves into two point sources with a combined flux of ∼10−13 erg cm−2 s−1 and a best-fit column density of ∼3 × 1022 cm−2. We suggest a new method to identify candidate lensed active galactic nuclei from low-resolution X-ray surveys such as eROSITA by targeting sources that have anomalously high X-ray luminosity given their mid-infrared luminosity.
Factors Influencing Hair Lamivudine Concentration among People Living with HIV in Guangxi, China
Authors: Zhang Quan , Li Xiaoming , Qiao Shan , Shen Zhiyong , Zhou Yuejiao 
Published: June 2020

Background Hair antiretroviral concentration has served as an innovative and objective measure of antiretroviral adherence. However, some factors (for example, pharma-cokinetics and hair characteristics) may contribute to the variability of hair antiretroviral concentration that may threaten the validity and reliability of the hair measure as a biomarker of adherence. This study aimed to examine the potential factors that may influence the measure of hair antiretroviral concentration. Methods Hair samples from a cohort of 372 people living with HIV (PLHIV) receiving lamivudine (300 mg/day) in Guangxi, China. Lamivudine concentration was analysed using liquid chromatography-tandem mass spectrometry. Multivariable linear regression was used to evaluate the associations of hair lamivudine concentration with age, sex, ethnicity, height, weight, body mass index, duration of HIV diagnosis, duration of current regimen, dosing schedule, concomitant antiretroviral medications, frequency of hair washing, hair care products use, hair cosmetic treatment and self-reported adherence. Results Multivariable models revealed that frequency of hair washing (β=-0.221, P=0.001), dosing schedule (β=0.141, P=0.036) and self-reported adherence (β=0.160, P=0.002) were associated with hair lamivudine concentration. Conclusions We observed that, among those potential factors, hair lamivudine concentration was influenced by frequency of hair washing and dosing schedule. Therefore, frequency of hair washing and dosing schedule should be considered in future research using hair lamivudine concentration as a measure of lamivudine exposure and bio-marker of adherence.
Métissage et « race historique » : la formation de la cuisine brésilienne expliquée par des théories extra-culinaires
Authors: Dória Carlos Alberto , Aguiar Viviane Soares 
Published: June 2020

Partant de l’héritage théorique de la sociologie de l’alimentation brésilienne, notamment des travaux de Gilberto Freyre et Câmara Cascudo, cet article montre comment, grâce à celui-ci, s’est constitué un cadre « national » permettant de penser une culture culinaire en cours de formation, à une époque où l’épithète de « national » semblait particulièrement importante. Aujourd’hui, la mondialisation favorise (voire impose) une révision critique de ces catégories.
Des boissons fermentées amérindiennes à la cachaça et au café : une brève histoire des boissons au Brésil, de l’époque coloniale à la République
Authors: Carneiro Henrique 
Published: June 2020

Cet article passe en revue la bibliographie historique sur les boissons fermentées traditionnelles, qui tenaient une place considérable dans la plupart des cultures amérindiennes, mais qui ne sont plus consommées aujourd’hui au Brésil, à la différence des autres pays d’Amérique latine. Cependant, d'autres boissons autochtones, comme le mate et le guaraná, ont subsisté et se sont adaptées. Le café et la cachaça – distillat alcoolique de la canne à sucre – sont devenus les boissons les plus emblématiques de la culture brésilienne, bien que leurs usages respectifs remplissent des fonctions opposées.
Systematic Literature Review of Oral Hygiene Practices for Intensive Care Patients Receiving Mechanical Ventilation
Authors: Berry Angela M. , Davidson Patricia M. , Masters Janet , Rolls Kaye 
Published: June 2020

Background Oropharyngeal colonization with pathogenic organisms contributes to the development of ventilator-associated pneumonia in intensive care units. Although considered basic and potentially nonessential nursing care, oral hygiene has been proposed as a key intervention for reducing ventilator-associated pneumonia. Nevertheless, evidence from randomized controlled trials that could inform best practice is limited.Objective To appraise the peer-reviewed literature to determine the best available evidence for providing oral care to intensive care patients receiving mechanical ventilation and to document a research agenda for this important activity in optimizing patients’ outcomes.Methods Articles published from 1985 to 2006 in English and indexed in the CINAHL, MEDLINE, Joanna Briggs Institute, Cochrane Library, EMBASE, and DARE databases were searched by using the key terms oral hygiene, oral hygiene practices, oral care, mouth care, mouth hygiene, intubated, mechanically ventilated, intensive care, and critical care. Reference lists of retrieved journal articles were searched for publications missed during the primary search. Finally, the Google search engine was used to do a comprehensive search of the World Wide Web to ensure completeness of the search. The search strategy was verified by a health librarian.Results The search yielded 55 articles: 11 prospective controlled trials, 20 observational studies, and 24 descriptive reports. Methodological issues and the heterogeneity of samples precluded meta-analysis.Conclusions Despite the importance of providing oral hygiene to intensive care patients receiving mechanical ventilation, high-level evidence from rigorous randomized controlled trials or high-quality systematic reviews that could inform clinical practice is scarce.
Critical Care Nurses’ Knowledge of Evidence-Based Guidelines for Preventing Infections Associated With Central Venous Catheters: An Evaluation Questionnaire
Authors: Labeau S. , Vereecke A. , Vandijck D.M. , Claes B. , Blot S.I. 
Published: June 2020

Background Lack of adherence to recommended evidence-based guidelines for preventing infections associated with use of central venous catheters may be due to nurses’ lack of knowledge of the guidelines.
Objective To develop a reliable and valid questionnaire for evaluating critical care nurses’ knowledge of evidence-based guidelines for preventing infections associated with central venous catheters.
Methods A total of 10 nursing-related strategies were identified from current evidence-based guidelines for preventing infections associated with use of central venous catheters. Face and content validation were determined for selected interventions and multiple-choice questions (1 question per intervention). The test results of 762 critical care nurses were evaluated for item difficulty, item discrimination, and quality of the response alternatives or options for answers (possible responses).
Results All 10 items had face and content validity. Values for item difficulty ranged from 0.1 to 0.9. Values for item discrimination ranged from 0.05 to 0.41. The quality of the response alternatives (0.0–0.8) indicated widespread misconceptions among the critical care nurses in the sample.
Conclusion The questionnaire is reliable and has face and content validity. Findings from surveys in which this questionnaire is used can lead to better educational programs for critical care nurses on infections associated with use of central venous catheters.
Outcomes Associated With a Nurse-Driven Palliative Care Screening Tool in the Intensive Care Unit
Authors: Martz Kim , Alderden Jenny , Bassett Rick , Swick Dawn 
Published: June 2020

Background
Access to specialty palliative care delivery in the intensive care unit is inconsistent across institutions. The intensive care unit at the study institution uses a screening tool to identify patients likely to benefit from specialty palliative care, yet little is known about outcomes associated with the use of screening tools.

Objective
To identify outcomes associated with specialty palliative care referral among patients with critical illness.

Methods
Records of 112 patients with positive results on palliative care screening were retrospectively reviewed to compare outcomes between patients who received a specialty palliative care consult and those who did not. Primary outcome measures were length of stay, discharge disposition, and escalation of care.

Results
Sixty-five patients (58%) did not receive a palliative care consult. No significant differences were found in length of hospital or intensive care unit stay. Most patients who experienced mechanical ventilation did not receive a palliative care consultation (χ2 = 5.14, P = .02). Patients who were discharged to home were also less likely to receive a consult (χ2 = 4.1, P = .04), whereas patients who were discharged to hospice were more likely to receive a consult (χ2 = 19.39, P &lt; .001).

Conclusions
Unmet needs exist for specialty palliative care. Understanding the methods of identifying patients for specialty palliative care and providing them with such care is critically important. Future research is needed to elucidate the factors providers use in their decisions to order or defer specialty palliative care consultation.
Siirt Fıstığı Yetiştiriciliğinde Üretici Davranışları
Authors: Abdullah AKBOĞA  , Mine PAKYÜREK  
Published: June 2020

Siirt fıstığı, antepfıstığı meyvesinin yöreye has bir çeşididir. Yöredeki birçok ailenin geçim kaynağı olan bu meyvenin üretim faaliyetlerinin nasıl yürütüldüğü büyük önem taşımaktadır. Bu çalışma, Siirt ilinde bulunan antepfıstığı üreticilerinin sahadaki üretim davranışlarını araştırmak amacıyla yürütülmüştür. Çiftçi Kayıt Sisteminde (ÇKS) kayıtlı olan fıstık üreticisi sayısı baz alınarak 99 üretici ile anket çalışması yapılmıştır. Üreticilerin eğitim durumu, sahip oldukları arazi varlığı, aile nüfusu, borçlanma durumları, toprak işleme teknikleri, toprak verimliliği durumu, sulama durumu, yetiştiriciliği yapılan çeşitler ve bahçelerde kullanılan tozlayıcı çeşitler gibi fıstık yetiştiriciliğinde uygulanan tüm işlemlerin nasıl yapıldığı ile ilgili temel sorular sorularak üreticilerin geleneksel hale gelmiş mevcut üretim alışkanlıkları tespit edilmeye çalışılmıştır. Çalışmamıza katılan üreticilerin, %30.3’ünün 30-39 yaş aralığında olduğu, %26.26’sının lise mezunu olduğu, %61.62 oranında ailede tarım dışında çalışanların olduğu, ortalama %24.4 dekar (da) alanda sulu tarım yapıldığı, ortalama ağaç yaşının 8.02 olduğu, ortalama %39.05 dekar (da) alanda kuru tarım yapıldığı belirlenmiştir. Ayrıca üreticilerin %61.6’sının borcunun olduğu, %75.5’inin toprak analizi yaptırmadığı, %63.3 oranında arazi verimliliğinin normal olduğu, üreticilerin %37.8’inin tozlayıcı çeşit kullanmadığı ve yine üreticilerin %73.7’sinin yapay tozlama uygulaması yapmadığı belirlenmiştir.
ANALISA TURUNNYA KUALITAS STERILISASI PADA ULTRAVIOLET WATER STERILIZER DI MT. DRAGONARIA DENGAN METODE FAULT TREE ANALYSIS
Authors: Aditya Arin Sasongko  , Abdi Seno  , Andy Wahyu Hermanto  
Published: June 2020

Ultraviolet water sterilizer is a long cylindrical device used for the sterilization of water into drinkable water. Ultraviolet water sterilizer has two main parts: an adapter and UV tubes. The adapter serves to drain ration electricity in accordance with the voltage and current required by ultraviolet water sterilizer. Tubes UV is containing lamps germicides where light is equipment major unruk make the water drinkable and the water will flow along the ultraviolet rays, so that the water flowing in the tube is passed through the sterilization process with ultraviolet rays so that the water unfit for consumption. The problems that the authors take in this study are the factors that affect the declining quality of sterilization, the impact of what happens when the quality of sterilization decreased, and what efforts made to keep the quality of sterilization is not decreased. The method used is the method of fault tree analysis, a method to find the root of the problem by using a fault tree and simple logic gates to help determine the basic problem. Fault tree analysis method consists of a top event, intermediate event, and basic event where all three events are interrelated to form the fault tree that can be seen cause and effect. Data collected through observation, interviews, and literature directly to the subject related to the factors, the impact, as well as the efforts of the decline in the sterilization process to the sterilizer in order to improve the quality of drinking water. The cause of the decline to the sterilizer sterilization process in order to improve the quality of drinking water in MT. Dragonaria that dirty filters, dirty water tubes, and the dirty germicidal lamp or berdampaknya resulting in less fresh water, complaint against the company, as well as the ship operational cost is reduced. Therefore made some efforts to improve the quality of the results of sterilization including cleaning filters, cleaning water tubes, and also clean the germicidal lamp, as well as auxiliary engine checks periodically so that the quality of sterilization can be increased.