bluuebunny/crossref_metadata_2025 huggingface dataset:
User experience testing of my ePRO app in a diabetes mellitus type 2 focus group (Preprint)
Authors: Mueller Christian , Schauerte Isabel , Martin Stephan
Published: January 2021

BACKGROUND

Type 2 Diabetes Mellitus affects patients’ quality of life which easily can be assessed directly with patients using standardized and validated instruments. The my ePRO app was constructed as an innovative mobile application to collect patient-reported outcomes in an investigator free study (Digital collected Patient Reported Outcomes in a Diabetes population - DePRO study).

OBJECTIVE

We aimed to describe the qualitative and quantitative feedback received during user experience testing in a diabetes mellitus type 2 focus group.

METHODS

The DePRO user experience study was conducted in a qualitative and quantitative research design with focus group methodology to test the my ePRO app. Metformin containing drug taking patients aged 18 years or older completed a 37-item qualitative questionnaire as the quantitative 6 scales and 26 items containing User Experience Questionnaire (UEQ) in a single focus group interview. The qualitative interview required next to the completion of the entire study workflow feedback on user experience to 1) the download of the app, 2) scanning the 2D matrix code, 3) accepting the informed consent form, 4) completing the demographic questionnaire and the 3 PRO instruments EQ-5D-5L, SDSCA and DTSQ, 5). Furthermore, feedback on finding the informed consent form, the withdrawl button and data protection information within the app was requested.

RESULTS

Nine T2DM patients, 3 female and 6 male, aged 55-88 years were interviewed for 45 to 65 minutes. Patients missed lay language within the app, criticized the length of the patient information informed consent form, the completeness of health information which was requested, missed pictures of the drugs they scanned and judged the questions to income and education as too indiscreet. As positive feedback patient reported that everything was fine, the answering of the questions was self-explaining and could be read without glasses. The UEC scales (mean; variances) Perspicuity (0.722; 1.73), Efficiency (0.5; 0.89) and Novelty (0.25; 1.13) were rated neutral, Attractiveness (0.854: 0.63), Dependability (1.031; 0.1) and Stimulation (1.094; 0.39) represent a positive evaluation.

CONCLUSIONS

The qualitative feedback of T2DM patients increased the awareness to test study applications like the my ePRO app in an indication and age specific user group. User experiences were captured, analyzed and implemented in the final app version which was used to run the DePRO study. The quantitative feedback was compared to a benchmark data set, to which the my ePRO app means were below average in all scales. The user experience testing provided insight into usage, challenges and areas of improvement of my ePRO app in a type 2 Diabetes Mellitus focus group. Understanding the different views, experiences and expectations can lead to a better design of health apps and a successful study conduct.

CLINICALTRIAL

ClinicalTrials.gov: NCT04383041
Temporal Dynamics of Public Emotions During the COVID-19 Pandemic at the Epicenter of the Outbreak: Sentiment Analysis of Weibo Posts From Wuhan (Preprint)
Authors: Yu Shaobin , Eisenman David , Han Ziqiang
Published: January 2021

BACKGROUND

The ongoing COVID-19 pandemic has led to an increase in anxiety, depression, posttraumatic stress disorder, and psychological stress experienced by the general public in various degrees worldwide. However, effective, tailored mental health services and interventions cannot be achieved until we understand the patterns of mental health issues emerging after a public health crisis, especially in the context of the rapid transmission of COVID-19. Understanding the public's emotions and needs and their distribution attributes are therefore critical for creating appropriate public policies and eventually responding to the health crisis effectively, efficiently, and equitably.

OBJECTIVE

This study aims to detect the temporal patterns in emotional fluctuation, significant events during the COVID-19 pandemic that affected emotional changes and variations, and hourly variations of emotions within a single day by analyzing data from the Chinese social media platform Weibo.

METHODS

Based on a longitudinal dataset of 816,556 posts published by 27,912 Weibo users in Wuhan, China, from December 31, 2019, to April 31, 2020, we processed general sentiment inclination rating and the type of sentiments of Weibo posts by using pandas and SnowNLP Python libraries. We also grouped the publication times into 5 time groups to measure changes in netizens’ sentiments during different periods in a single day.

RESULTS

Overall, negative emotions such as surprise, fear, and anger were the most salient emotions detected on Weibo. These emotions were triggered by certain milestone events such as the confirmation of human-to-human transmission of COVID-19. Emotions varied within a day. Although all emotions were more prevalent in the afternoon and night, fear and anger were more dominant in the morning and afternoon, whereas depression was more salient during the night.

CONCLUSIONS

Various milestone events during the COVID-19 pandemic were the primary events that ignited netizens’ emotions. In addition, Weibo users’ emotions varied within a day. Our findings provide insights into providing better-tailored mental health services and interventions.
Correction: Effectiveness of Educational Interventions to Increase Knowledge of Evidence-Based Practice Among Nurses and Physiotherapists in Primary Health Care: Protocol for a Systematic Review (Preprint)
Authors: Verloo Henk , Melly Pauline , Hilfiker Roger , Pereira Filipa
Published: January 2021

UNSTRUCTURED

The implementation of evidence-based practice (EBP) in daily health care practice is strongly encouraged; it is widely recognized as a means to improve the quality and safety of health care for patients and reduce avoidable costs. Primary care nurses and physiotherapists face numerous challenges in trying to ensure that they deliver effective daily care. Broadly promoted educational interventions aim to increase the integration and implementation of EBP in their daily practice. This systematic review will retrieve and evaluate publications examining the effectiveness of educational interventions to increase the integration and implementation of EBP among nurses, nurse practitioners, and physiotherapists active in primary care. We will conduct a systematic review of published articles in relevant professional, scientific journals (from their start dates) and in the following electronic databases, from inception until October 31, 2020: Medline Ovid SP (from 1946), PubMed (NOT Medline[sb]; from 1996), Embase.com (from 1947), CINAHL Ebesco (from 1937), the Cochrane Central Register of Controlled Trials Wiley (from 1992), PsycINFO Ovid SP (from 1806), Web of Science Core collection (from 1900), PEDro (from 1999), the JBI Database of Systematic Reviews and Implementation Reports (from 1998), and the Trip Database (from 1997). We will use the predefined search terms of “evidence-based practice,” “nurses,” or “physiotherapists” and combinations with other terms, such as “educational interventions.” We will also conduct a hand search of the bibliographies of all the relevant articles and a search for unpublished studies using Google Scholar, the ProQuest Dissertations and Theses dissemination, Mednar, WorldCat, OpenGrey, and Grey Literature Report. We will consider publications in English, French, German, and Portuguese. The electronic database searches were completed in October 2020. Retrieved articles are currently being screened, and the entire study is expected to be completed by March 2021. This systematic review will provide specific knowledge about the effectiveness of educational interventions to increase the implementation and integration of EBP in the daily practice of nurses and physiotherapists providing primary care services. Its findings will inform us about the types and frequencies of the most successful educational interventions. PROSPERO International Prospective Register of Systematic Reviews CRD42017077309; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=77309 International Registered Report Identifier (IRRID): DERR1-10.2196/17621
Social Media Insights During the COVID-19 Pandemic: Infodemiology Study Using Big Data (Preprint)
Authors: Tran Huyen Thi Thanh , Lu Shih-Hao , Tran Ha Thi Thu , Nguyen Bien Van
Published: January 2021

BACKGROUND

The COVID-19 pandemic is still undergoing complicated developments in Vietnam and around the world. There is a lot of information about the COVID-19 pandemic, especially on the internet where people can create and share information quickly. This can lead to an infodemic, which is a challenge every government might face in the fight against pandemics.

OBJECTIVE

This study aims to understand public attention toward the pandemic (from December 2019 to November 2020) through 7 types of sources: Facebook, Instagram, YouTube, blogs, news sites, forums, and e-commerce sites.

METHODS

We collected and analyzed nearly 38 million pieces of text data from the aforementioned sources via SocialHeat, a social listening (infoveillance) platform developed by YouNet Group. We described not only public attention volume trends, discussion sentiments, top sources, top posts that gained the most public attention, and hot keyword frequency but also hot keywords’ co-occurrence as visualized by the VOSviewer software tool.

RESULTS

In this study, we reached four main conclusions. First, based on changing discussion trends regarding the COVID-19 subject, 7 periods were identified based on events that can be aggregated into two pandemic waves in Vietnam. Second, community pages on Facebook were the source of the most engagement from the public. However, the sources with the highest average interaction efficiency per article were government sources. Third, people’s attitudes when discussing the pandemic have changed from negative to positive emotions. Fourth, the type of content that attracts the most interactions from people varies from time to time. Besides that, the issue-attention cycle theory occurred not only once but four times during the COVID-19 pandemic in Vietnam.

CONCLUSIONS

Our study shows that online resources can help the government quickly identify public attention to public health messages during times of crisis. We also determined the hot spots that most interested the public and public attention communication patterns, which can help the government get practical information to make more effective policy reactions to help prevent the spread of the pandemic.
Divergent Interpretations and Inter-Organizational Relations of Halal Product Guarantee Policy in Indonesia
Authors: Iswanto Agus , Koeswinarno Koeswinarno
Published: January 2021

The emergence of the issue of halal products, both in the form of food and services, has also led to competition regarding the certification of halal products. Studies on competition between certification bodies have been carried out, but these studies do not focus on the competition that occurs in Southeast Asian countries, including Indonesia which is a big market for the halal industry. In Indonesia, the implementation of the regulation of Halal Product Guarantee (HPG) in Law No. 33 2014 still raises problems, including the related issue of inter-organizational relations. This article discusses the relations between organizations based on the interpretation of each party related to the Halal Product Guarantee policy, and the consequences arising from it. This article used new institutional theory, and a semiotics approach as analysis of verbal signs and gestures raised by each of the parties. This article argued that the interpretations of each organizational actor towards the new halal certification policy in Indonesia are driven by different institutional reasons/logics, resulting in contradictions, even conflicts related to the relationship between organizations implementing the policy. The difference in meaning, especially in the connotative meaning, shows the difference in institutional logic. Thus, there is a divergence in meaning. Therefore, it is important to equate significance (meaning/interpretation) to each of the institutions related to Halal Product Guarantee in order to realize the implementation of the regulations properly.
Does the Covid-19 Pandemic Affect the Stock Market in Indonesia?
Authors: Rahmayani Dwi , Oktavilia Shanty
Published: January 2021

This study aimed to analyze the existence and effect of the Covid-19 pandemic on the stock market over the long-term and short-term in Indonesia. The study followed Krugman’s (1979) approach stating the pandemic crisis problems have the potential to decrease the performance of the international balance of payments which will ultimately lead to uncertainty in the market. The research method was the Error Correction Model (ECM) with stock markets as an endogenous variable; and exchange rate, inflation, interest rate, foreign stock markets, commodity price, and pandemic as exogenous variables. The pandemic indicator was measured by total accumulative cases of Covid-19 per day in Indonesia. Using ECM, the result showed that foreign interest rates and commodity prices positively affect the stock markets. Conversely, the exchange rate has a negative effect on the stock markets. However, the estimation fails to reflect the significant impact of the Covid-19 pandemic in the short-term, but it has a negative effect on stock markets in the long-term. This result implies that the higher total accumulative cases of Covid-19 has been the source of Indonesia’s stock market weakness in the long-term. To the best of the author’s knowledge, this study is the first to examine Indonesia’s stock market’s pandemic impact between the short term and long term.
Educating Doctoral Students in Kinesiology to Teach Effectively
Authors: Lumpkin Angela , Achen Rebecca M.
Published: January 2021

Doctoral program graduates, including in kinesiology, may be inadequately prepared to become effective teachers. The purpose of this study was to examine the required courses in research and teaching for kinesiology doctoral students and the related skills and abilities most important for doctoral students to develop to be successful in their first faculty positions. Through a survey, faculty coordinators of graduate programs in kinesiology were asked to identify required courses, the relative importance of skills and abilities in research and teaching, and the preparation levels of doctoral program graduates in research and teaching. Respondents rated courses, skills, abilities, and preparation in research consistently higher than courses associated with teaching. The authors proposed recommendations for preparing a more qualified cadre of kinesiology doctoral program graduates.
Some hyperstability results of a p-radical functional equation related to Drygas mappings in non-Archimedean Banach spaces
Authors: Hryrou Mustapha Esseghyr , Nuino Ahmed , Kabbaj Samir
Published: January 2021

The aim of this paper is to introduce and solve the following pradical functional equation related to Drygas mappings f(√(p&x^p+ y^p ))+f(√(p&x^p+ y^p ))=2f(x)+f(y)+f(-y),x,y ∈R, where f is a mapping from R into a vector space X and p ≥ 3 is an odd natural number. Using an analogue version of Brzdȩk’s fixed point theorem [14], we establish some hyperstability results for the considered equation in non-Archimedean Banach spaces. Also, we give some hyperstability results for the inhomogeneous p-radical functional equation related to Drygas mappings f(√(p&x^p+ y^p ))+f(√(p&x^p+ y^p ))=2f(x)+f(y)+f(-y)+G(x,y)
Peter Sloterdijk: la técnica como ejercicio ontológico
Authors: Tillería Aqueveque Leopoldo
Published: January 2021

En este trabajo, se discute la relación entre la ontología de las esferas y el papel de la técnica en el pensamiento de Sloterdijk, considerando la idea de ejercicio como forma de equipamiento inmunológico. Para ello, se parte de la premisa sloterdijkiana de que el ser humano se constituye esencialmente a partir de la noción de espacio. La técnica, entonces, debiera entenderse en un sentido bastante más sofisticado que el de una simple transformación ingeniosa de las fuerzas de la naturaleza. Al respecto, se confronta la comprensión de la técnica de Sloterdijk con la meditación de la técnica de Ortega, en particular, con su conocida idea de “sobrenaturaleza”. Este parangón constata la importancia de la artificialidad en la deriva técnico/tecnológica del ser humano, teniendo en cuenta precisamente el concepto de domo o invernadero como correlato casi perfecto de la definición orteguiana de la técnica. Así, desde el útero materno hasta una caminata espacial, siempre habrá un otro que nos constituye, que nos define, que nos “acoraza” decisivamente. A partir de esta suerte de fenomenología acrobática, se concluye con la pregunta acerca de la posibilidad de interpretar la teoría del alemán de la mano del diseño y la estética, o mejor aún, aferrados a la erótica.
Zoonosis, epidemias y cambio climático
Authors: Rivero Weber Paulina
Published: January 2021

Las epidemias han acompañado a la humanidad a lo largo de toda su historia y han recibido diversas explicaciones. En Grecia clásica se atribuían a los disgustos entre los dioses; el judeocristianismo las atribuyó a los pecados de la humanidad. Hoy la ciencia da explicaciones claras, pero la humanidad no actúa en consecuencia. El problema es que las pandemias son los únicos eventos que superan a las guerras en pérdidas y, de entre ellas, el 70 % se debe a zoonosis: eso indica que debemos relacionarnos de otra manera con los animales. Si a ello agregamos que nuestro trato hacia ellos ha tenido como consecuencia el aceleramiento del cambio climático, de todas nuestras obligaciones éticas, cambiar nuestra conducta para con los animales es la más urgente. Más allá de la compasión, urge un trato diferente para todos los seres sintientes.
Genetic murine models of spinal development and degeneration provide valuable insights into intervertebral disc pathobiology
Authors:   Department of Orthopaedic Surgery, Thomas Jefferson University, 1025 Walnut Street, Suite 501 College Bldg., Philadelphia, PA 19107, USA., Melrose J , Tessier S , Risbud MV
Published: January 2021

Disc degeneration and associated back and neck pain elicits a substantial burden on healthcare systems and the individuals affected, necessitating the development of novel therapeutic strategies. This goal can only be achieved by a better understanding of intervertebral disc development, homeostasis and pathogenesis. A number of genetic and in-bred murine models are reviewed to underscore the importance of the mouse as an animal model of choice for the assessment of intervertebral disc pathobiology. Appraisals of the differences between mouse and human musculoskeletal systems and proteoglycan structures are also included. A number of important target pathways and molecules have been identified, many of which are worthy of further examination, requiring that the activity of these be confirmed in large animal models and assessed in the context of therapeutic intervention.
Evaluación de la severidad de Sigatoka negra (Mycosphaerella fijiensis Morelet) en plátano “Barraganete” bajo fertilización con magnesio
Authors:   Facultad de Agronomía, Universidad del Zulia, Venezuela., Cedeño-Zambrano José Randy , Díaz-Barrios Eduar Josué ,   Unidad Educativa Maranatha, El Carmen, Manabí, Ecuador, Conde-López Eder de Jesús , Cervantes-Álava Abrahan Rodolfo ,   Facultad de Ciencias Agropecuarias, Universidad Técnica de Machala, Machala, Ecuador, Avellán-Vásquez Leonardo Enrique ,   Universidad de Córdoba, España, Zambrano-Mendoza Myriam Elizabeth ,   Universidad Laica Eloy Alfaro de Manabí, Extensión en El Carmen. Manabí, Ecuador, Tobar-Galvéz Juan Pablo , Estévez-Chica Sandra Tatiana , Sánchez-Urdaneta Adriana Beatriz ,   Departamento de Botánica, Facultad de Agronomía, Universidad del Zulia. Maracaibo, Venezuela
Published: January 2021

Sigatoka negra (SN) es la enfermedad foliar que representa la principal limitante en la producción de plátano a nivel mundial. Por lo que, la presente investigación tuvo como objetivo evaluar la severidad de Sigatoka negra (Mycosphaerella fijiensis Morelet) en plátano “Barraganete” bajo fertilización con magnesio, en El Carmen, Ecuador. Se utilizó un diseño de bloques completamente al azar con tres repeticiones; con 288 plantas sembradas a una densidad de 2.222 plantas/ ha. Se realizó una fertilización básica de N-P-K (100-40-150 Kg/ha), con seis dosis de MgO (0, 25, 50, 75, 100 y 125 Kg/ ha), fraccionada en tres partes (12, 18 y 24 hojas). Semanalmente se inspeccionaron las hojas 3, 4 y 5 con la escala de Fouré, analizando estos datos mediante la metodología de medidas repetidas en el tiempo. Para evaluar la incidencia de SN semanalmente se inspeccionaron las hojas 3, 4 y 5 con la escala de Fouré, junto con deshoje y cirugía. Se evaluaron 10 plantas por tratamiento de fertilización, se realizaron seis aplicaciones de fungicidas con productos de contacto y sistémicos. Durante la semana 20 en la hoja 3 se presentó la mayor severidad de SN, inclusive fue superior al nivel severo en los tratamientos de 75 y 125 Kg/ha de MgO. Las ecuaciones de los modelos polinómicos determinaron que con la dosis de 25 Kg/ha de MgO, se obtuvo la menor severidad de SN. Conocer las condiciones ambientales y supervisión permite realizar un mejor manejo agronómico.
Mejoramiento a la gestión de calidad en la logística de aprovisionamiento. Caso de estudio: empresa pesquera acuícola
Authors:   Departamento. de Ingeniería Industrial, Facultad de Ciencias Técnicas y Empresariales, Universidad de Sancti Spíritus “José Martí Pérez”, Cuba, Rivadeneira Casanueva Dariel , de la Cruz Rivadeneira Orlando ,   Empresa Pesquera de Sancti Spíritus “PESCASPIR”, Cuba, Castillo Jiménez Damaris Taydi ,   Departamento. de Ingeniería Industrial, Facultad de Ciencias Técnicas y Empresariales, Universidad de Sancti Spíritus “José Martí Pérez”, Cuba, Gómez Avilés Higinia Bismayda ,   Centro de Estudios de Energía de Procesos Industriales, Universidad de Sancti Spíritus “José Martí Pérez”, Cuba, López Concepción Arelys ,   Departamento. de Ingeniería Industrial, Facultad de Ciencias Técnicas y Empresariales, Universidad de Sancti Spíritus “José Martí Pérez”, Cuba, Ulloa Zaila Alain ,   Departamento. de Ingeniería Industrial, Facultad de Ciencias Técnicas y Empresariales, Universidad de Sancti Spíritus “José Martí Pérez”, Cuba
Published: January 2021

La investigación se realizó en una empresa pesquera de Sancti Spíritus, con el propósito de mejorar la calidad en el sistema logístico de aprovisionamiento de productos acuícolas, mediante modelos predictivos de calidad. La propuesta realizada permitió, con su aplicación parcial, prever la durabilidad de los productos pesqueros en función del tiempo y la temperatura de almacenamiento en el sistema logístico de aprovisionamiento. En el transcurso de la investigación y en el diseño del procedimiento, se emplearon diferentes métodos y técnicas: diagrama de flujo de actividades, diagrama de causa-efecto, diagrama de Pareto, la tormenta de ideas, método Delphi, diseño de experimento, método del índice de calidad, encuestas, consulta de documentos, entre otros. Se obtuvo como resultado la relación entre las curvas de deterioro y el método del índice de calidad de los diferentes tratamientos, lo que permitió obtener el modelo predictivo de calidad de los tratamientos 1, 2, 7 y 8, creándose las condiciones para la toma de decisiones, en la evaluación de la calidad del pescado fresco acuícola en la logística de aprovisionamiento de empresas pesqueras.
From “Interested” to Showing Up: Investigating Digital Media’s Role in Montreal-Based LGBTQ Social Organizing
Authors: Krishnan Prakash , Duguay Stefanie
Published: January 2021

Background  This study investigates the role of digital media in LGBTQ social organizing through a textual and visual analysis of media produced by two Montréal-based event series: locally run open mic nights and dance parties hosted by an international company.
Analysis  The authors’ analysis identified three influences of digital media: a) Facebook pages and linked materials framed boundaries of inclusion for physical gatherings; b) platforms and apps overlaid physical and digital instantiations of events; and c) platforms’ digital economies contributed to the precarity and risk associated with organizing and attending LGBTQ events.
Conclusions and implications  The findings further demonstrate how geographic and social elements can be integrated into digital media to embed events within a local community. However, continued precarity and risk come with the use of digital media for grassroots LGBTQ social organizing. Additionally, commercial apps can gigify events without investing in local resources and people.
RÉSUMÉ
Contexte  Cette étude examine le rôle des médias numériques dans l’animation socioculturelle chez les communautés LGBTQ au moyen d’analyses textuelles et visuelles des médias produits par deux séries d’événements à Montréal : une soirée de scène ouverte et des soirées dansantes animées par une compagnie internationale.
Analyse  L’analyse des auteurs a identifié trois influences des médias numériques : a) les pages Facebook et les documents associés encadraient les limites de l’inclusion pour les rassemblements physiques; b) les plates-formes et les applications superposaient les instanciations physiques et numériques d’événements; c) les économies numériques des plateformes contribuaient à la précarité et au risques associés à l’organisation et à la participation à des événements LGBTQ.
Conclusions et implications  Les résultats démontrent également comment des éléments géographiques et sociaux peuvent être intégrés aux médias numériques pour enraciner des événements au sein d’une communauté locale. Cependant, il existe toujours la précarité et des risques personelles inhérents à l’utilisation des médias numériques dans l’animation socioculturelle LGBTQ. De plus, les applications commerciales peuvent tirer profit des événements sans investir dans les ressources et les communautés locales.
Loc’d and Faded, Yoga Pants and Spaghetti Straps: Discrimination in Dress Codes and School Pushout
Authors: Martin Jennifer L. , Brooks Jennifer N.
Published: January 2021

In this paper, we review the current dress code violations that have made national news. These issues have spotlighted racist and sexist issues embedded within common K-12 dress codes. We also analyze all school dress codes within one county in a mid-western state to examine various racist and sexist issues. We end the paper with an assessment for readers to determine the levels of racism and sexism in their own K-12 district dress codes.
Experiment-friendly formulation of quantum backflow
Authors: Miller Marek , Woo Chee Yuan , Dumke Rainer , Paterek Tomasz
Published: January 2021

Quantum backflow is usually understood as a quantum interference phenomenon where probability current of a quantum particle points in the opposite direction to particle's momentum. Here, we quantify the amount of quantum backflow for arbitrary momentum distributions, paving the way towards its experimental verification. We give examples of backflow in gravitational and harmonic potential, and discuss experimental procedures required for the demonstration using atomic gravimeters. Such an experiment would show that the probability of finding a free falling particle above initial level could grow for suitably prepared quantum state with most momentum downwards.
Exponentially faster implementations of Select(H) for fermionic Hamiltonians
Authors: Wan Kianna
Published: January 2021

We present a simple but general framework for constructing quantum circuits that implement the multiply-controlled unitary Select(H):=∑ℓ|ℓ⟩⟨ℓ|⊗Hℓ, where H=∑ℓHℓ is the Jordan-Wigner transform of an arbitrary second-quantised fermionic Hamiltonian. Select(H) is one of the main subroutines of several quantum algorithms, including state-of-the-art techniques for Hamiltonian simulation. If each term in the second-quantised Hamiltonian involves at most k spin-orbitals and k is a constant independent of the total number of spin-orbitals n (as is the case for the majority of quantum chemistry and condensed matter models considered in the literature, for which k is typically 2 or 4), our implementation of Select(H) requires no ancilla qubits and uses O(n) Clifford+T gates, with the Clifford gates applied in O(log2n) layers and the T gates in O(logn) layers. This achieves an exponential improvement in both Clifford- and T-depth over previous work, while maintaining linear gate count and reducing the number of ancillae to zero.
Influence of SUB-PRO probiotic on meat productivity of broiler chickens
Authors: Nikitchenko Dmitry V. , Nikitchenko Vladimir E. , Andrianova Darya V. , Ristsova Ekaterina O. , Kondrashkina Ksenya M.
Published: January 2021

We studied dynamics of live weight and morphological composition of carcasses in Ross 308 chickens at 1-, 21-, 28-, 34-, 38- and 42-day ages when SUB-PRO probiotic was included in the diet instead of Maxus G feed antibiotic in amount of 100 g/ton of feed. By the age of 42, chickens in the control group (I) reached a live weight of 2234 28.4 g, chickens in the experimental group (II) - 2329 27.3 g, and chickens who took feed antibiotic (III) - 2320 33.4 g. Live weight of chickens of the II group by the age of 42 days exceeded the I group by 95 g or 4.25 % (P 0.05), the III group - by 86 g or 3.85 %. In terms of carcass weight, the experimental group exceeded the control group by 4.60 % (P 0.05), group III - by 4.53 %. The meat productivity of chickens taking antibiotic was not studied further, since that had no practical significance. Over the entire period of rearing, the average daily gain in live weight in control chickens was 52.20 g, in the experimental chickens - 54.46 g. The relative muscle weight in broiler carcasses of the experimental group increased from 55.34 to 66.37 %v from 1 to 42 days of age, while the relative bone weight decreased from 33.23 to 16.78 %. By the age of 42, absolute muscle and bone weight had 123.47- and 51.91-fold increase, respectively, in comparison with diurnal weight. The data of anatomical cutting of chicken carcasses showed that, in terms of muscle and bone content, the most valuable were: breast - 84.63 and 8.25 %, thigh - 75.66 and 12.54 %, respectively; less valuable: drumstick - 67.86 and 20.98 %, wing - 50.58 and 33.53 %, respectively. Diameter of muscle fibers of superficial pectoralis muscle in 42-day-old broilers was 55.20 m; water content - 75.10 %, fat - 1.60 %, protein - 22.31 %. In terms of microbiological parameters, carcass meat meets the requirements of GOST 31468-2012 interstate standard. The inclusion of SUB-PRO probiotic in chicken diet instead of antibiotic does not reduce productivity, but excludes the negative consequences of antibiotic use.
Combined pathologies of liver, kidneys and pancreas in domestic cats
Authors: Denisenko Viktor N. , Alabed Altomah M. , Zueva Natalya M.
Published: January 2021

Various infectious and invasive diseases, as well as individual metabolic disorders caused by poisoning and non-infectious diseases lead to multiple organ pathologies. The pathogenesis of combined lesions in parenchymal organs is due to their anatomical and functional relationship. The aim of the research was to study the nosological forms of non-infectious diseases of liver, kidneys and pancreas in domestic cats, to establish the proportion of multiple organ pathologies and to compare their clinical indicators. The article presents the results of multiple organ pathologies spreading in domestic cats, describes the main nosological forms of diseases, their clinical picture, biochemical and ultrasound indicators. 234 animals of different sexes and different ages were studied in the experiment. Diseased animals were diagnosed based on the results of clinical, biochemical and ultrasound studies. Liver diseases were diagnosed in 18.3 % of cats, kidney - 16.3 %, pancreas - 11.5 % of cats. Multiple organ pathologies were established in 28.7 % of animals, including hepatonephritis in 16.7 %, hepatopancreatitis - 9.0 %, hepatopancreonephritis - 3.0 %. Among nosological forms of diseases in sick cats, hepatonephritis, chronic glomerulonephritis, chronic hepatitis, and fatty degeneration of liver were more common, and only in one case - cirrhosis.
Remmal Khoja. Chronicle «Tarikh-i Sahib Geray Khan» («History about Sahib Geray Khan»). Part 5. The end
Authors:   Marjani Institute of History of Tatarstan Academy of Sciences, Abduzhemilev Refat R. ,   F.Yakubov Crimean Engineering and Pedagogical University
Published: January 2021

To the attention of the readers is offered the translation into Russian of the final fragments from the chronicle «Tarikh-i Sahib Geray Khan» (XVI c.). The chronicle’s author was a prominent scholar, a court astrologer at the court of Sahib Geray Khan, Kaysuni-zade Mehmed Nidai, known under the pen-name Remmal Hoja. Along with the factual component of the chronicle, the artistic specifics are also important. In comparison with the other works of historiography orientation, this work most clearly demonstrates the power of an artistic word, its aesthetic potential. The work is written in panegyric form, the author praises the heroic deeds during the Khanate of Sahib Geray. The traditions of Ottoman historiography are also revealed in the chronicle. The translation was made from the Turkish edition of «Tarih-i Sahib Geray Han (“Histoire de Sahib Giray, Khan de Crimee de 1532 a 1551”, Ankara, 1973) ». The author of the translation tries to correlate the content of the translation with the content of the original, to convey the artistic embodiment of historical events, to preserve the style of the work, to preserve the realities of Khan’s era language, if possible. The text will be useful for specialist in the history and the literature of the Crimean Khanate.
Socio-economic ways of life in Karasu Kadilik (II)
Authors:   Osmangazi University, Kavak Nuri
Published: January 2021

Kadiasker notebooks (Şer`iyye Sicilleri) are valuable, but at the same time , little studied materials of the Crimean Khanate. Based on historical sources, socio-economic life in Karasuvbazar kadillik was analysed. This paper considers the circulation of money and trade in the region. Much attention is paid to the cost of the main products in different years. The author quotes real estate prices, animals, slaves and prisoners, he also writes about remuneration in various fields.
Crimean Tatars in the Soviet Ethnopolitics in the interwar twenty years
Authors:   F. Yakubov Crimean Engineering and Pedagogical University, Kondratjuk Grigorii N. ,   Marjani Institute of History of Tatarstan Academy of Sciences
Published: January 2021

The article studies formation of the Soviet Ethnopolitics of treatment of the Crimean Tatars in 1920–1930s. It analyses formation and realization of national policy in the Crimean ASSR towards the Crimean Tatars. The most important component of the Soviet Ethnicpolitics was the policy of “korenization of the apparatus”, creation of national village councils, implementation of agrarian reforms, formation of the proletariat from among the Crimean Tatars, reorganizations in cultural and humanitarian spheres.
Fake cast florins from Kezlev
Authors:   Lobachevsky State University of Nizhni Novgorod, Choref Mikhail M.
Published: January 2021

It is not for the first century already, that the composition of the monetary circulation of the Crimean Khanate in different periods of its history has been studied. As a result was developed an objective and largely consistent scheme of attribution and dating of its coins. But on the territory of the Khanate were not developed only local issues. Coins of the Ottomans, Moscow state, as well as of European rulers came in abundance on its lands, including and colonial coinage. Evidence of their active use has been preserved in the materials of Kadiasker books. Those books give information about the banknotes, their fluctuations and their rates against the Crimean and Ottoman currencies. However, there is hardly any reason to believe that we know everything about those means of payment. Indeed, the problem of circulation of both, imported and counterfeit coins made in the Crimean Khanate, has not still been properly studied. We believe that the issue of replicas was due to the high demand for large silver coins both on the territory of the Crimean Khanate and beyond, on the lands of the Moscow state. The problem was complicated by the fact that the Crimean khans, before Shahin Giray, could not mint money of great dignity because of the restrictions, imposed on their vassals by the Ottoman sultans. At the same time, the Crimea was an important element of the “Turkish path”, through which silver entered the Moscow state. Thus, the deficit of a large coin in it was very noticeable. In turn, the movement of large volumes of precious metal across the territory of the khanate facilitated the task of importing or producing on the spot fake coins that came to end consumers along with real money. And, indeed, we were able to identify cast imitations of the florins of Zwolle and the county of Oldenburg. They were discovered on the territory of medieval Kezlev. Judged by the primitiveness of technology and low quality of products, we believe that these replicas could not be delivered to the peninsula. Most likely, we should talk about local imitations. We give an affirmative answer to the question of the possibility of issuing replicas of a European coin on the territory of the Crimean Khanate.
Abdullah ibn Rizvan-Pasha. The Chronicle «Tevarikh-i Desht-i Kiptchak». Part 1
Authors:   Marjani Institute of History of Tatarstan Academy of Sciences, Abduzhemilev Refat R. ,   F.Yakubov Crimean Engineering and Pedagogical University
Published: January 2021

The column presents one of the principal narrative sources reflecting the history of the Golden Horde and the Crimean Khanate – the work “Tevarikh-i Desht-i Kiptchak” (“The Chronicle of the Desht-i Kiptchak”, 1638) from under the pen of Abdullah ibn Rizvan. Notwithstanding the presence of works in the scientific literature on this chronicle, they still have a superficial character. The artistic and literary merits of the work have not been fully analyzed. The chronicle is a vivid example of the evolution of the Crimean and Ottoman traditions of verbal creativity and chronology, which later gave impetus to the emergence of other universal histories. The text of “Tevarikh-i Desht-i Kiptchak” is given in the original transliteration from two manuscripts (National Library of France S 874 and The Library of Topkapı Palace Museum B 289) and in Russian translation (author of transliteration and translation – R. R. Abduzhemilev). The translation is made up of the combined text from two manuscript copies in the book Ananiasz Zajaczkowski “La Chronique des Steppes Kıptchak Tevarih-i Deşt-ı Qıpçaq du XVIIe siecle” (Warszawa 1966).
Publication of the Scientific Heritage of the Outstanding Researcher and Local historian Usein Bodaninskiy
Authors:   Institute of Oriental Studies of the Russian Academy of Sciences, Vasiliev Dmitry D.
Published: January 2021

Under the given book`s review are the two volumes of works of Usein Bodaninskiy, issued in common with Sh. Marjani Institute of History AS RT, and SBEEHE RC “F. Yakubov Crimean Engineering and Pedagogical University”. First volume from the collection of works and manuscripts of Usein Bodaninsky has already been published, it represents his scientific and creative heritage as of an outstanding Crimean Tatar scholar, ethnographer and archaeologist, painter and a person utterly devoted to museum works. He was the founder and the first director of the Bakhchisaray Museum Palace. The second volume contains his manuscripts, dairies, which has never been published before in full volume. The materials, collected in the books, are precious sources of history of the Crimean Tatars on the archeology and museum development in the Crimea as well.
«”The Golden Age” of the Crimean Karaites»: publication of the new academic series
Authors:   F.Yakubov Crimean Engineering and Pedagogical University, Kondratjuk Grigorii N. ,   Marjani Institute of History of Tatarstan Academy of Sciences
Published: January 2021

The review examines new publications on the history of Karaites – the monographs “Karaites in the Russian Empire in the late 18th – early 20th centuries” and the “Karaite communities: biographies, facts and documents (late 18th – early 20th centuries”. They studied a significant chronological period – from the time of the Karaites appearing in the Crimea and up to the beginning of the 20th century. A reasoned conclusion is made that the so-called “ The Golden Age” is the most tense in the history of the Karaite people – the time from the annexation of the Crimean Peninsula to the Russian Empire in 1783 and until 1917. It was during these 100 years when the significant transformations took place in the old-timers communities of the peninsula, when the ideas of Russian culture and education spread among the Crimean Karaites, and they themselves were actively integrated into Russian social structures. The monographs are equipped with a detailed historical excursion, which reveals many relevant and little-known facts from the past of the Karaites.
Historical topography of the Hansaray: to the question of the periodization of building stages of the complex
Authors:   Bakhchisarai Historical-Cultural and Archeological Museum-Preserve, Moisieiev Dmytro A. , Korzhenkov Andrey M. ,   Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences, Ovsyuchenko Alexander N. ,   Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences, Lar`kov Alexander S. ,   Schmidt Institute of Physics of the Earth of the Russian Academy of Sciences
Published: January 2021

This work is about a study of ancient earthquake that significantly damaged the Khan’s Palace in Bakhchysarai at the end of the 1600’s. Today, however, it is almost impossible to find evidences of this catastrophic event in walls of the Hansaray. Our research shows that this may be explained by the large numbers of repairs and restorations that are constantly carried out on the monument. Only due to the fact that one object of the Khan’s Palace (“eastern building”) was raided in the 2013, we can fix the internal structure of its walls and find evidences of seismogenic deformation of the plinth arch with repair. We carried out a search for analogies to date this ancient seismic event. Similar damages were found in walls of the Eski-Durbe, monuments of the first palace of Crimean khans in Salachik (Zangirli madrassah and durbe of Haji-Geray) and the Great Kenassa from Chufut-Kale. The comparison of the chronology and characteristics of seismic deformations of “eastern structure” and other monuments gave the possibility to associate their damages with the “Salachik” earthquake of April 30, 1698, with seismic rupture located along the West-Crimean seismogenic zone and local intensity near Bakhchysarai Il = VIII–IX points (MSK-64). The magnitude of the event is not yet clear and can be estimated with more data. However, it is obvious, that the “Salachik” earthquake should be considered not only from the point of the seismotectonics and long-term seismic forecast for the Crimea, but also as major event of building periodization of the Hansaray. Our studies showed that this earthquake with high degree of probability had destroyed the Sahib Geray Divan Hall and had forced to make a significant rebuilding of the Khan’s Palace, which was unknown before our studies. These rebuilding significantly changed the monument and began the formation of late topography of the Hansaray, which has remained almost unchanged until now. Ancient part of the palace and Sahib Geray’s buildings sustained significant damage during the “Salachik” earthquake. From those buildings the history of construction of the palace complex, and also the city of Bakhchysarai, has began.
The role ofIsmail Gasprinskyin the light of archeological research works in the Khan`s Dere valley
Authors:   Marjani Institute of History of Tatarstan Academy of Sciences, Seitmemetova Selvina A. ,   Bakhchisaray historical, cultural and archaeological museum-preserve, Seytumerov Shukri S. ,   Marjani Institute of History of Tatarstan Academy of Sciences
Published: January 2021

The article examines the course of excavations made by the Taurida Scientific Archival Commission in the Khan`s Dere valley. It was given in the coverage of the newspaper “Terdzhiman” through the prism of the views of its editor – Ismail Gasprinsky, who witnessed the discovery of previously unknown Muslim monuments. The materials about the other periodicals, issued at the end of the XIX century, concerning the newly discovered mausoleums in the Khan`s Dere valley, versions concerning their origin and Dating, were also considered in the article.
I.Gasprinsky`s diplomatic struggle for permission to publish a newspaper
Authors:   F.Yakubov Crimean Engineering and Pedagogical University, Kerimov Ismail A. ,   Marjani Institute of History of Tatarstan Academy of Sciences
Published: January 2021

The given article, on the basis of archive documents, reveals the information concerning the attempts of I. Gasprinsky in (1881–1882) to obtain permission from S. Petrsbourg Censorship Committee to open a private printing house in his own home, in Bakhchisaray. The informationl, about publication of separate pages of “Tonguch”/”First-born,” (1881), “Shafak”/ “Dawn” and “Tercuman”/ “Translator” (1882) are given in precise form.
Pemberdayaan Petani Sagu dalam Pembuatan Roti Prebiotik Antioksidan untuk Pencegahan Penyakit Virus Corona di Desa Tosale Kecamatan Banawa Selatan Kabupaten Donggala
Authors: Hutomo Gatot Siswo , Alam Nur , Rahim Abdul , Patrisia Fina Anjelina
Published: January 2021

Pemanfaat tepung sagu untuk diolah secara industri belum dilakukan. Tanaman sagu mempunyai nilai ekonomi tinggi dengan hasil utama adalah pati sagu. Pati sagu dapat ditingkatkan kualitasnya dengan modifikasi heat moisture treatment (HMT) yang selanjutnya digunakan sebagai bahan baku utama pembuatan roti yang ditambahkan ekstrak daun kayu manis sehingga diperoleh roti prebiotik antioksidan yang memiliki efek fungsional bagi kesehatan. Permasalahan utama yang dihadapi anggota kelompok usaha mitra adalah terbatasnya pengetahuan dan keterampilan untuk mendapatkan pati sagu yang berkualitas dan cara pengolahan roti prebiotik  antioksidan yang berefek fungsional. Program produk unggulan daerah (PPUD) ini telah dilaksanakan pada Kelompok tani Bina Sagu di Desa Tosale Kecamatan Banawa Selatan Kabupaten Donggala dengan tujuan untuk mendapatkan pati sagu termodifikasi yang bisa dikomersialkan dan mendapatkan roti prebiotik antioksidan dari pati termodifikasi yang berefek fungsional bagi kesehatan. Target khusus dalam program PPUD Tahun Anggaran 2020 pada lokasi sasaran usaha mitra yaitu dapat mengaplikasikan modifikasi pati sagu secara HMT dan mengolahnya menjadi roti prebiotik antioksidan yang fungsional bagi pencegahan penyakit virus corona. Program kerja pengabdian meliputi penyuluhan, pelatihan, praktek dan pendampingan pada kegiatan yang telah disepakati dengan mitra diantaranya cara modifikasi pati sagu dan inovasi pembuatan roti prebiotik antioksidan dari pati termodifikasi yang berefek fungsional bagi kesehatan sampai proses pengemasan dan pelabelan untuk siap dikonsumsi atau dikomersialkan. Pembuatan roti prebiotik tersebut dengan melakukan substitusi sagu mencapai 25%. Program kerja lainnya adalah penyuluhan manajemen pengelolaan perkebunan sagu secara komprehensip yaitu implementasi tata kelola usaha dan penyusunan profil unit usaha berbasis manajemen