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The research aims to clarify the linguistic forms of the structurally declarative but meaningfully request sentences contained in Sahih Al-Bokhari, and to provide a grammatical analysis of them, with a new tabulation based on dealing with them in one place after they were scattered in most of the books of grammarians and rhetoricians, and the approach followed in the research is the descriptive-analytical approach.

Regarding the western blot concerns in Fig 4, the corresponding author stated that the western blots in Figs 4A and C in [1] were intentionally reused in Figs S4A and B in [2], and that there is no quantitative connection between the western blots in Figs 4A and C and the growth data across Figs 4A-D. Tabulation of results is shown to the right. https://doi.org/10.1371/journal.pone.0327518.g006 With the exception of the underlying data for Figs 2B, 5B and 7A and the western blots, which the corresponding author stated are no longer available, the underlying data for the remainder of this article [1] are provided here in S1-S3 and S14-S24 Files. Analysis of a different data set from a later repeat experiment of Fig 7A under the same experimental conditions is provided here in S13 File.

Magnetic topological materials represent a class of compounds with properties that are strongly influenced by the topology of their electronic wavefunctions coupled with the magnetic spin configuration. Such materials can support chiral electronic channels of perfect conduction, and can be used for an array of applications, from information storage and control to dissipationless spin and charge transport. Here we review the theoretical and experimental progress achieved in the field of magnetic topological materials, beginning with the theoretical prediction of the quantum anomalous Hall effect without Landau levels, and leading to the recent discoveries of magnetic Weyl semimetals and antiferromagnetic topological insulators. We outline recent theoretical progress that has resulted in the tabulation of, for the first time, all magnetic symmetry group representations and topology. We describe several experiments realizing Chern insulators, Weyl and Dirac magnetic semimetals, and an array of axionic and higher-order topological phases of matter, and we survey future perspectives. Recent theoretical and experimental progress in identifying and understanding magnetic topological materials is reviewed, highlighting the antiferromagnetic topological insulator MnBi 2 Te 4 and the ferromagnetic Weyl semimetal Co 3 Sn 2 S 2 , and future research directions are discussed.

This research work was carried out with the purpose of evaluating and proposing a sustainable model of human mobilization for the urban center of Sígsig canton, Azuay province, Ecuador; attending to the displacements, means of transfer and reasons for travel. In the same way, the most frequent origin and destination were categorized, which later made it possible to directly conceive the circulation routes and their incidents with the central flow of circulation, both pedestrian and motorized. Based on the collection of information on the requirements that had to be obtained to shape a sustainable model, it was proposed as a starting point for the identification and study of human mobilization, the collection of primary information through direct interview with the analysis of transfer variants and reasons for circulation of a total of 792 people passing through the urban center; allowing to have an approach on the most used means of travel and percentages of circulation, as well as the reference to the reasons for the trips. In the same way, based on secondary information from the PDOT (Territorial Planning Plan) of the Sígsig canton, the connection of the road axes that unload in the urban center was evidenced. Later, in the tabulation and analysis stage, the problems and their possible solutions on mobility and transfer activities were determined, prioritizing the means of transport used. Finally, it was found that a large part of the population tends to move on foot, followed by the use of commercial and private public transport, with a maximum of five passengers. In addition, the most frequent reasons for transfer are for study and work activities; activities that fully influence mobility, therefore, a model based on public transport is recommended that provides service to the most demanding sectors, based on the existing road pattern without breaking into the urban center.

Air pollution contributes to the global burden of disease, with ambient exposure to fine particulate matter of diameters smaller than 2.5 μm (PM 2.5 ) being identified as the fifth-ranking risk factor for mortality globally 1 . Racial/ethnic minorities and lower-income groups in the USA are at a higher risk of death from exposure to PM 2.5 than are other population/income groups 2 – 5 . Moreover, disparities in exposure to air pollution among population and income groups are known to exist 6 – 17 . Here we develop a data platform that links demographic data (from the US Census Bureau and American Community Survey) and PM 2.5 data 18 across the USA. We analyse the data at the tabulation area level of US zip codes ( N is approximately 32,000) between 2000 and 2016. We show that areas with higher-than-average white and Native American populations have been consistently exposed to average PM 2.5 levels that are lower than areas with higher-than-average Black, Asian and Hispanic or Latino populations. Moreover, areas with low-income populations have been consistently exposed to higher average PM 2.5 levels than areas with high-income groups for the years 2004–2016. Furthermore, disparities in exposure relative to safety standards set by the US Environmental Protection Agency 19 and the World Health Organization 20 have been increasing over time. Our findings suggest that more-targeted PM 2.5 reductions are necessary to provide all people with a similar degree of protection from environmental hazards. Our study is observational and cannot provide insight into the drivers of the identified disparities. Different racial/ethnic populations and income groups are found to have been exposed to different levels of air pollution in the USA during the years 2000 to 2016.

Evaluate the quality of this measurement system is possible by using multiple methods, which are described in the methodology guides for evaluation of the measurement system quality. Within these methods, values of different indicators are evaluated. This paper deals with the cross tabulation method and foremost Kappa indicator. More specifically is examined the effect of the number of used nonconforming samples on explanatory power of this indicator. The effect on the kappa values is examined from several aspects that must be taken into account during evaluation of the quality of measurement system for attributive quality characteristics.

The \\emph{Sparse Johnson-Lindenstrauss Transform} of Kane and Nelson (SODA 2012) provides a linear dimensionality-reducing map \\(A \\in \\mathbb{R}^{m \\times u}\\) in \\(\\ell_2\\) that preserves distances up to distortion of \\(1 + \\varepsilon\\) with probability \\(1 - \\delta\\), where \\(m = O(\\varepsilon^{-2} \\log 1/\\delta)\\) and each column of \\(A\\) has \\(O(\\varepsilon m)\\) non-zero entries. The previous analyses of the Sparse Johnson-Lindenstrauss Transform all assumed access to a \\(\\Omega(\\log 1/\\delta)\\)-wise independent hash function. The main contribution of this paper is a more general analysis of the Sparse Johnson-Lindenstrauss Transform with less assumptions on the hash function. We also show that the \\emph{Mixed Tabulation hash function} of Dahlgaard, Knudsen, Rotenberg, and Thorup (FOCS 2015) satisfies the conditions of our analysis, thus giving us the first analysis of a Sparse Johnson-Lindenstrauss Transform that works with a practical hash function.

Providing sufficient food, nutritious and safe to consume, is a must to improve the quality of human life. For this reason, the government has issued Prima-3 certification, which labels safe vegetables and fruit. This study aims to identify the causes of farmers’ refusal of the Prima-3 certification program. The research was conducted using a survey method in Nagari Banuhampu Tanah Datar Regency, and 30 farmers were asked about their opinions of Prima-3 certification. The data collected is further analyzed in quantitative descriptive analysis and presented as tabulation and narrative. The results showed that the farmer’s main reason for refusing in Prima-3 certification program is that Prima-3 certified farmers require more labour than conventional farming. At the same time, the products have the same selling price. For social reasons, smallholders do not get permission from the landowner to participate in the program. This reason is specifically for smallholders only. Even though farmers currently refuse to join in the Prima-3 certification, they still have a high intention to participate in the future if there is a guarantee that the price of certified products is better than non-certified products. While the intention of farmers in the future to follow this program is high value if farmers get a better or higher guaranteed price.

PurposeNumerous research tools exist but their usage among researchers across the different phases of the research cycle of scholarly communication remains unknown. This research aims to address this knowledge gap by mapping the research tools frequently used by global researchers against the various phases of the research cycle of scholarly communication.Design/methodology/approachThis research adopts a descriptive research design and conducts a cross-tabulation of secondary data consisting of 20,663 useable responses in a global survey of research tools for scholarly communication. This research also administered a survey to academic experts to classify the research tools according to traditional, modern, innovative and experimental categories.FindingsThis research reveals the six phases of the research cycle (i.e. discovery, analysis, writing, publication, outreach and assessment) and the research tools of scholarly communication frequently used by researchers worldwide in each phase as a whole and by roles, disciplines, regions and career stages. Notably, this research indicates that most of the research tools used by researchers are classified as “modern” and “innovative”.Originality/valueThe original insights herein should be useful for both established and early career researchers to gain and share research insights, as well as policymakers and existing and aspiring service providers who wish to improve the utility and usage of research tools for scholarly communication. Notably, this research represents a seminal endeavor at enhancing a global survey (secondary research) using a follow-up expert survey (primary research), which enabled the organization of research tools for scholarly communication into four refined categories. In doing so, this research contributes finer-grained insights that showcase the importance of keeping up with the advancement of technology through the use of modern, innovative and experimental research tools, thereby highlighting the need to go beyond traditional research tools for scholarly communication.

Background Physical literacy is a multidimensional concept that describes a holistic foundation for physical activity engagement. Understanding the utilization and effectiveness of physical literacy in the context of health and the health care setting will support clinical and population health programming. The purpose of this rapid scoping review was to: 1) map the conceptualization of physical literacy as it relates to health; 2) identify and describe the utilization of physical literacy in the context of health and engagement of health care providers; and 3) better understand the relationship between physical literacy, physical activity, and health. Methods Following established scoping review methods adapted for a rapid review approach, we searched electronic databases Medline OVID, CINAHL Ebsco, PsycInfo Ebsco, Web of Science ISI, and ERIC Ebsco from conception until September 2019. Tabulation coding was used to identify the key themes across included articles and synthesize findings. The review follows an integrated knowledge translation approach based on a partnership between the health system, community organizations, and researchers. Results Following removal of duplicates, our search identified 475 articles for title and abstract screening. After full text review, 17 articles were included (12 original research papers and five conceptual or review papers). There was near consensus among included papers with 16 of 17 using the Whiteheadian definition of physical literacy. There was limited involvement of health care providers in the concept of physical literacy. Physical literacy was connected to the following health indicators: BMI and body weight, waist circumference, cardiorespiratory fitness, physical activity, and sedentary behaviour. The primary demographic focus of included studies was children and there was a conceptual focus on the physical domain of physical literacy. Conclusions Despite growing popularity, the empirical evidence base linking physical literacy and health outcomes is limited and the relationship remains theoretical. Physical literacy may present a novel and holistic framework for health-enhancing physical activity interventions that consider factors vital to sustained participation in physical activity across the life course. Future work should continue to explore the nature and direction of the relationship between physical activity and physical literacy to identify appropriate focused approaches for health promotion.