jimnoneill/paper-to-field-training huggingface dataset:
Determination of chloramphenicol residues in milk powder by mass spectrometric method

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Chloramphenicol (CAP) is no longer a first-line agent for any indication because of resistance and safety concerns; it has been banned in several countries, including the European Union (EU), for treatment of food-producing animals. But CAP is still illegally used in animal farming because of its easy access and low cost. Therefore, effective detection techniques are required for a strict control of this compounds entry in food chain. So aimof the present study was to optimize and validate the analytical parameters for analysis of chloramphenicol residues by liquid chromatography tandem mass spectrometry (LC-ESI-MS-MS) in milk powder. Sample preparation performed by extraction of milk samples with ethyl acetate and evaporated to dryness, followed by a clean-up step using the liquid liquid extraction with isooctane. Multiple reactions monitoring (MRM) acquisition method in negative ionization mode with the transitions of m/z 320.54-151.94, 320.54-256.9, 325.7-157.1 (IS) used. For the quantification transitionm/z 320.54-151.94was chosen bymatrix-matched calibration curves, ranging from0.15 to 0.75 ig kg-1, with regression coefficients of 0.99. The recovery, repeatability, reproducibility and CCalpha and CCbeta were evaluated. The limit of decision (CCa) and detection capability (CCâ) for milk powder was 0.085 and 0.109 ig kg-1. The repeatability (RSD%) was lower than 12.5 % and reproducibility (RSD %) was less than 12.43 %. On the basis of these analytical parameters and performances we have placed optimization step in a method as a monitoring tool for unacceptable levels of residues of CAP inmilk powder.
Comorbid Chronic Pain and Post-traumatic Stress Disorder: Current Rates and Psychiatric Comorbidities Among U.S. Military Veterans

Field: Medicine (Health Sciences)

ABSTRACT Introduction This study reports rates of comorbid chronic pain and post-traumatic stress disorder (PTSD) among U.S. military veterans and rates of psychiatric comorbidities among those with both chronic pain and PTSD. Materials and Methods This study utilized National Veterans Affairs (VA) administrative data to identify all veterans treated for chronic pain or PTSD in 2023. Multivariable logistic regression models determined the likelihood of each psychiatric comorbidity for those with chronic pain and PTSD relative to those with chronic pain only and separately to those with PTSD only, after adjusting for demographic variables and all other psychiatric comorbidities. Results Of the 5,846,453 service users of the VA in 2023, a total of 2,091,391 (35.8%) met the criteria for chronic pain and 850,191 (14.5%) met the criteria for PTSD. Furthermore, 21.6% of those with chronic pain also had PTSD and over half (53.2%) of those with PTSD also met the criteria for chronic pain (n = 452,113). Veterans with chronic pain and PTSD were significantly more likely to be women, Black or African American, Hispanic or Latina, and urban dwelling. Veterans with chronic pain and PTSD had significantly higher rates of all selected comorbidities relative to veterans with chronic pain only. Conclusions Patients with comorbid chronic pain and PTSD may benefit from tailored treatments to address the additive impact of these conditions.
The computation of the input impedance of a biconical antenna by means of a method of segmentation based on 3D finite elements

Field: Engineering (Physical Sciences)

Abstract The analysis of structures with complex geometries leads to the use of three‐dimensional numerical methods. Such devices can be unmanageable unless a segmentation technique is applied. In this work, a hybrid 3D finite‐element‐mode matching method, based on the generalized admittance matrix (GAM) is applied to the computation of the input impedance of a biconical antenna fed by a cylindrical cavity loaded with resonant slots and matched by a coupling network composed of three multi‐ridge circular irises and sections of circular waveguides. The structure is segmented into regions which are analysed separately and, by means of linking the partial matrices calculated, the generalized scattering matrix (GSM) is obtained. In order to validate the method, numerical results and measurements are compared. Copyright © 2003 John Wiley & Sons, Ltd.
A Scoping Review of Programs to Prevent Child Sexual Abuse in Mainland China

Field: Health Professions (Health Sciences)

Child sexual abuse (CSA) is a worldwide public health concern. With the widespread dissemination of prevention approaches to end CSA, numerous CSA prevention programs exist in developed countries, but there is little evidence on how these programs are performing in Mainland China. The aim of this study was to review the existing research focusing on CSA prevention programs in Mainland China. Studies of CSA prevention programs were identified by conducting a comprehensive search of major academic databases for Chinese and English research. Articles were retained if they were original empirical studies that conducted programs to prevent CSA in Mainland China and measured related outcomes. Twelve studies met the inclusion criteria. A child-targeted, universally focused, and school-based educational program was the most common ( n = 7), followed by specifically focused programs that covered migrant and left-behind children using group-based intervention strategies ( n = 2) and ordinary parents with self-learning strategies ( n = 2); one study delivered agency-based face-to-face education to parents with disabled children. However, the shortcomings in research design limited its replication to the broader population. CSA prevention program research in Mainland China is in an early stage due to the limited target populations, lack of large-scale government-led initiatives, and low involvement of multicomponent collaboration. We provide suggestions for conducting future research involving more inclusive programs for other populations, comprehensive programs with multiple targets and stakeholders, large-scale evidence-based research, culturally tailored and contextual adaptation programs.
Divine Names, Angels, Demons, and Exemplary Figures

Field: Arts and Humanities (Social Sciences)

The collection of Aramaic magic bowls and related objects in the Vorderasiatisches Museum in Berlin is one of the most important in the world. This book presents a description of each object and its contents, including details of users and other names, biblical quotations, parallel texts, and linguistic features. Combined with the detailed indices, the present volume makes the Berlin collection accessible for further research. Furthermore, sixteen texts, which are representative of the whole collection, are edited. This book results from an impressive collaboration between Siam Bhayro, James Nathan Ford, Dan Levene, and Ortal-Paz Saar, with further contributions by Matthew Morgenstern, Marco Moriggi, and Naama Vilozny, and will be of interest for all those engaged in the study of these fascinating objects. "The presentation, transcriptions, translations, and commentaries are excellent examples of the finest scholarship from some of the leading scholars in the study of ancient Aramaic and its dialects.... The manuscript and the bowls it introduces should be eagerly received and examined by graduate students and scholars of the Hebrew Bible, esoteric traditions of later antiquity (like the seals of Solomon, demonology, etc.), and the historical development of Aramaic." - Peter T. Lanfer, Occidental College, in: Review of Biblical Literature 8 (2019)
Supplementary Figure from Weight Loss and/or Sulindac Mitigate Obesity-associated Transcriptome, Microbiome, and Protumor Effects in a Murine Model of Colon Cancer

Field: Medicine (Health Sciences)

Supplementary Figure from Weight Loss and/or Sulindac Mitigate Obesity-associated Transcriptome, Microbiome, and Protumor Effects in a Murine Model of Colon Cancer
Significance of Isolated Calf Vein Thrombosis—Further Evidence

Field: Medicine (Health Sciences)

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A distributed connection manager interface for web services on IBM SP systems

Field: Computer Science (Physical Sciences)

In essence, the World Wide Web is a worldwide string of computer databases using a common information retrieval architecture. With the increasing popularity of the World Wide Web, more and more functions have been added to retrieve not only documents written in HTML (Hypertext Markup Language), but also those in other forms through the Common Gateway Interface (CGI), by constructing HTML documents dynamically. Dynamic construction of HTML documents for handling information such as digital libraries is slow and requires much more computer power. A significant performance bottleneck is the initialization and setup phase for a CGI process to gain access to the system containing the data. In this paper we describe the design and implementation of a Connection Manager Interface on IBM SP systems. The Connection Manager provides cliette processes to serve CGI requests and eliminates such bottlenecks. An IBM SP system is used for this emerging area to show that our design and implementation is flexible enough to take advantage of the High-Performance Switch in an IBM SP system. We trace and monitor this scalable Web services using UTE (Unified Trace Environment) tools, and present its performance analysis and visualization.
A Frequency-Reconfigurable Antenna With 1-mm Nonground Portion for Metal-Frame and Full-Display Screen Handset Applications Using Mode Control Method

Field: Engineering (Physical Sciences)

A frequency-reconfigurable antenna featuring four integrated switches for metal-frame and full-display screen handset applications is proposed in this paper. To achieve full-display aesthetics, the nonground portion of the proposed antenna is reduced to only 1 mm, making it impossible to formulate additional parasitic strips to enhance the bandwidth and radiation efficiency of the antenna. Four switches are employed in conjunction with the devised antenna to excite five resonant modes using the mode control method (MCM) to operate from 699 to 960 MHz and from 1710 to 2690 MHz. The proposed antenna is designed by employing several peripheral metallic components, such as steel sheet, USB, speaker box, and full-display screen into consideration, which enables the overall structure to be much closer to a practical smartphone environment. A prototype was fabricated and measured. The experimental results confirm that the proposed antenna features radiation efficiency from 30% to 55% for metal-frame and full-display screen handset applications.
Synopsis of the tribe Aerenicini (Coleoptera, Cerambycidae, Lamiinae)

Field: Agricultural and Biological Sciences (Life Sciences)

This paper contains sore preliminary notes and keys 01 the Lamiine Tribe Aerenicini, the members of which have several interesting characters, and many of which are strikingly coloured. No keys to the species have previously been published and the opportunity is also taken of figuting several species not previously illustrated.
Ex Vivo Cytokine mRNA Levels Correlate with Changing Clinical Status of Ethiopian TB Patients and their Contacts Over Time

Field: Medicine (Health Sciences)

There is an increasing body of evidence which suggests that IL-4 plays a role in the pathogenesis of TB, but a general consensus on its role remains elusive. We have previously published data from a cohort of Ethiopian TB patients, their contacts, and community controls suggesting that enhanced IL-4 production is associated with infection with M. tuberculosis, rather than overt disease and that long-term protection in infected community controls is associated with co-production of the IL-4 antagonist IL-4d2, alongside elevated IL-4. Here, for the first time, we compare data on expression of IFN-gamma, IL-4 and IL-4delta2 over time in TB patients and their household contacts. During the follow-up period, the TB patients completed therapy and ceased to display TB-like symptoms. This correlated with a decrease in the relative amount of IL-4 expressed. Over the same period, the clinical status of some of their contacts also changed, with a number developing TB-like symptoms or clinically apparent TB. IL-4 expression was disproportionately increased in this group. The findings support the hypothesis that elevated IL-4 production is generally associated with infection, but that TB disease is associated with a relatively increased expression of IL-4 compared to IFN-gamma and IL-4delta2. However, the data also suggest that there are no clear-cut differences between groups: the immune response over time appears to include changes in the expression of IFN-gamma, IL-4 and IL-4delta2, and it is the relative, not absolute levels of cytokine expression that are characteristic of clinical status.
Show us life and make us think: engagement, witnessing and activism in independent Chinese documentary today

Field: Arts and Humanities (Social Sciences)

This introduction to the special issue, ‘Engagement, Witnessing and Activism: Independent Chinese Documentary Filmmakers’ Different Positions, Approaches and Aesthetics,’ argues that how the political is registered and expressed in Chinese activist documentaries cannot simply be read through Western ideas, concepts and aesthetics. Rather, Chinese work has been shaped partly in relation to state-sanctioned public discourse, and partly through the localising of international influences according to Chinese socio-political conditions. Contemporary Chinese activist documentary makers have chosen as their primary modus operandi an open, exploratory engagement with the ‘grassroots’ (jiceng). The core commitment in this approach is to the truth of the on-screen subject’s experience as they themselves see it. Modes of engagement with the grassroots include: making visible people and identities that state-sanctioned representations hide or gloss over; bearing witness to events and situations that are similarly hidden, or presented in a very particular manner, in state-sanctioned representations; and exploring memories and historical experiences which are otherwise unacknowledged or presented within narrow interpretive parameters in state-sanctioned media. This introduction details how the articles in this special issue analyse and discuss Chinese activist works that utilise one or more of these modes.
Toughness of nanofillers modified epoxy adhensives using WTDCB specimens

Field: Materials Science (Physical Sciences)

In order to improve the mechanical properties of epoxy adhesives, nanoparticles are dispersed into the epoxy to reinforce the adhesive. Nanoparticles are known to be able to improve the strength, toughness and bond of the adhesive due to its small size and large surface area. In this project, the effectiveness of nanoparticles in improving fracture toughness is analyzed using the mode I fracture toughness test. Nanopox ® A410 which contains silica nanoparticles is used and diluted in the resin matrix, Bisphenol A diglycidyl ether (Sigma Aldrich) to final concentrations of 1%, 3% and 5% nanoparticles. Diethylenetriamine ReagentPlus, 99% (Sigma Aldrich) is used as the hardener. An improvement in the fracture toughness and adhesive bond as the concentration of nanoparticles increases in the epoxy adhesive can be observed in this report.
Personalizing the interaction in a web-based educational hypermedia system: The case of INSPIRE. User Modeling and User-Adapted Interaction

Field: Computer Science (Physical Sciences)

Abstract. In this paper we present an Adaptive Educational Hypermedia prototype, named INSPIRE. The approach employed in INSPIRE emphasizes the fact that learners perceive and process information in very different ways, and integrates ideas from theories of instructional design and learning styles. Our aim is to make a shift towards a more “learning-focused ” paradigm of instruction by providing a sequence of authentic and meaningful tasks that matches learners ’ preferred way of studying. INSPIRE, throughout its interaction with the learner, dynamically generates learner-tailored lessons that gradually lead to the accomplishment of learner’s learning goals. It supports several levels of adaptation: from full system-control to full learner-control, and offers learners the option to decide on the level of adaptation of the system by intervening in different stages of the lesson generation process and formulating the lesson contents and presentation. Both the adaptive and adaptable behavior of INSPIRE are guided by the learner model which provides information about the learner, such as knowledge level on the domain concepts and learning style. The learner model is exploited in multiple ways: curriculum sequencing, adaptive navigation support, adaptive presentation, and supports system’s adaptable behavior. An empirical study has been performed to evaluate the adaptation framework and assess learners ’ attitudes towards the proposed instructional design.
Multi-stereo 3D object reconstruction

Field: Computer Science (Physical Sciences)

We present a method for the reconstruction of a 3D real object from a sequence of high-definition images. We com-bine two different procedures: a shape from silhouette tech-nique which provides a coarse 3D initial model followed by a multi-stereo carving technique. We propose a fast but accurate method for the estimation of the carving depth at each vertex of the 3D mesh. The quality of the final textured 3D reconstruction models allows us to validate the method. 1.
Indian SMEs Perspective for election of

Field: Business, Management and Accounting (Social Sciences)

With increasing market competition and globalization, SMEs have shown interest to deploy ERP package to integrate their business processes. High investment in terms of cost, manpower and time are the major hurdles while selecting a traditional ERP package. Hence there is a need to look for a cost effective ERP solution. Deploying ERP on Cloud is one such option due to lower infrastructure cost and flexible payment. A SME evaluates an ERP solution from Economical, Technological and People perspectives with the factors that measure them... A factor can either be a benefit or a threat. A benefit facilitates whereas a threat holds back SMEs decision to adopt ERP in cloud. This research provides a benefit- threat framework on Economical, Technological and People perspective that a SME perceives while selecting ERP in cloud environment. The framework is validated and it suggests that Economical and Technological are two important perspectives while selection of ERP on cloud for a SME.
Do we need Positive Psychology in Croatian kindergartens? The implementation possibilities evaluated by preschool teachers

Field: Psychology (Social Sciences)

Abstract Constant changes in a modern world and scientific knowledge from the growing field of Positive Psychology appear to make a previously unheeded contribution to preschool teacher competences. The aim of this study was to explore preschool teachers' opinions concerning the need for positive psychology knowledge and its implementation. A nine-item pool was used on a sample of 49 preschool teachers (mean age 33) enrolled in a graduate programme of early and preschool care and education in Rijeka. Overall, preschool teachers liked this subject very much and thought it was needed very much for their profession at all work levels. Also, they viewed the positive psychology findings as very useful and applicable in their work, and especially in their work with children. Finally, they saw lots of implementation possibilities in Croatian kindergartens. Keywords: positive psychologyCroatian kindergartenspreschool teachersimplementation
La Prefectura: Extinción o reincorporación constitucional en el bicentenario de creación

Field: Social Sciences (Social Sciences)

Peru in the bicentennial has debated the imminent extinction of the political-legal entity “Prefecture” in the face of the proposal - controversial and countercurrent - of subsistence in its bicentennial precisely on its constitutional reincorporation as a possibility of becoming an adequate channel for citizen demand, which articulate the three levels of government and contribute to governance effectively. It is based on a historical description of the previous regulatory framework, debates and sources of the Constitution of 1823 that incorporated the Prefecture as the main axis of government in the interior of the country. Likewise, we develop the transition of this entity in the 19th and 20th centuries until its episodic withdrawal from the 1979 Constitution. Finally, the current role of the Prefecture and its coexistence with the three levels of government are described, the proposal for its Constitutional reincorporation is raised, and the current political context of decentralization is analyzed. recognizing the current trend that would justify the extinction of the Prefecture.
Some theoretical results for a class of neural mass equations

Field: Neuroscience (Life Sciences)

We study the neural field equations introduced by Chossat and Faugeras in their article to model the representation and the processing of image edges and textures in the hypercolumns of the cortical area V1. The key entity, the structure tensor, intrinsically lives in a non-Euclidean, in effect hyperbolic, space. Its spatio-temporal behaviour is governed by nonlinear integro-differential equations defined on the Poincaré disc model of the two-dimensional hyperbolic space. Using methods from the theory of functional analysis we show the existence and uniqueness of a solution of these equations. In the case of stationary, i.e. time independent, solutions we perform a stability analysis which yields important results on their behavior. We also present an original study, based on non-Euclidean, hyperbolic, analysis, of a spatially localised bump solution in a limiting case. We illustrate our theoretical results with numerical simulations.