jimnoneill/paper-to-field-training huggingface dataset:
The 5E Learning Cycle Model as Development of Booklet Teaching Materials at SMK BM Panca Budi 2 Medan

Field: Social Sciences (Social Sciences)

The purpose of this research was to determine the feasibility of booklet teaching materials based on the 5E learning cycle model developed in accounting subjects for class X SMK BM Panca Budi 2 Medan. The location of the research was at SMK BM Panca Budi 2 Medan, on Jalan Gatot Subroto KM 4,5. The class was class X Accounting for the 2020/2021 Academic Year. This research applied quantitative research and development with a 4-D teaching material development model (Four D Model), or 4P by Thiagjaran and Semmel (Trianto, 2013). The 4D development model consists of 4 main stages, namely: (1) define, (2) design, (3) develop, and (4) disseminate. The data analysis technique used was descriptive and inferential techniques. Based on the results of the research, the product of booklet teaching materials based on the 5E learning cycle model in accounting subjects with general journal material in class X SMK BM Panca Budi 2 Medan was feasible to use based on material expert validation with an average of 96.37% design experts, an average of 95, 8% and media experts with an average of 92.9%. Thus, it is suggested to teachers, especially at SMK BM Panca Budi 2 Medan to be more creative in making teaching materials.
It Takes Two (Genomes) to Cancer: Paired Viral and Host Transcriptome Analysis Provides New Insights about EBV Carcinogenicity

Field: Biochemistry, Genetics and Molecular Biology (Life Sciences)

Abstract The discovery of Epstein–Barr virus (EBV) in 1964 gave birth to the field of viral oncology. Despite significant scientific and clinical developments in research on several other viruses discovered and linked to cancer risk much later, our understanding of EBV as a carcinogen and a possible target for therapeutic interventions remains limited. In this issue of Cancer Research, Chakravorty and colleagues present results of massive reanalysis of public RNA-sequencing data for 291 control and 1,051 tumor samples representing 15 cancer types. Their paired analysis of the viral and host transcriptome sheds light on mechanisms of EBV carcinogenicity and provides new leads for translational applications. See related article by Chakravorty et al., p. 6010
Characterisation of proteins secreted in the outer membrane vesicles of Bacteroides fragilis

Field: Immunology and Microbiology (Life Sciences)

Bacteroides fragilis is an important, anaerobic commensal of the human gastro-intestinal \ntract. As a Gram-negative bacterium, B. fragilis produces a large number of outer membrane \nvesicles (OMV), spherical globules consisting of outer membrane and periplasmic material, \nwhich have a range of potential functions and which are known to be able to deliver their \ncargo to host dendritic cells (DCs). One of the proteins believed to be packaged into the \nOMV of B. fragilis is BfUbb (encoded by the ubb gene) which shares 63% homology with \nhuman ubiquitin. Ubiquitin is a small, common, eukaryotic protein modifier, which is \nconjugated to target proteins via a series of activating, conjugating and ligating enzymes, \nand which has known roles in a wide range of eukaryotic cell processes. \nDue to key differences between the two proteins, BfUbb has the potential to act as a suicide \nsubstrate mimic of ubiquitin. BfUbb was therefore assayed for its ability to interact with \nubiquitin E2 conjugating enzymes of the ubiquitylation cascade in vitro, and was found to \ncovalently bind the majority of available enzymes in a DTT-sensitive manner. BfUbb showed \na preference for three specific E2 enzymes, all of which are involved in the degradation of \nmitotic check point proteins, suggesting a role for BfUbb in the inhibition of cell cycle \nprogression and, consequently, tumorigenesis. No binding partners of BfUbb were identified \noutside of the ubiquitylation cascade, however BfUbb was found to form spontaneous \nmultimers in vitro, the biological function of which is unknown. This study also describes the \nconstruction of two sets of plasmids. The first set will allow the expression of untagged and \nfluorescently tagged forms of BfUbb for purification and use in biochemical assays. The \nsecond set will allow the expression of his-tagged and fluorescently tagged forms of BfUbb \nin mammalian cells, so that the effects of BfUbb on the host epithelial cells may be studied. \nThe proteome of the OMV of B. fragilis was solved using LTQ-Orbitrap mass spectrometry. \nThe identified proteins indicated several putative roles for B. fragilis OMV, including nutrient \nacquisition and protease inhibition. The suitability of techniques used during the isolation and \nproteomic analysis of OMV in different studies is discussed. \nBfUbb-carrying B. fragilis OMV were able to inhibit growth of Salmonella enterica \nTyphimurium, thus indicating a role for BfUbb in the inhibition of competing, pathogenic \nbacteria in the gastro-intestinal tract. \nThe conclusions of this study are that the putative roles of both BfUbb and the OMV of B. \nfragilis may promote both survival of the bacterium and the gastro-intestinal health of the \nhost.
High hopes and high hurdles: The early development of the Washington D.C. public school system, 1804-1862

Field: Social Sciences (Social Sciences)

In this history, I investigate the early development of Washington D.C.'s public schools. Between 1804 and 1862, the school system overcame a long period of failed hopes and underfunding to build a legitimate infrastructure for common schooling before the Civil War. The unique context of Washington D.C. affected the public schools, but themes central to 19th century urban education across the country also surface in the District. The progression of the system from charity schooling to universal education mirrored the development of other public school systems in the Northeast. The evolution of the language of educational advocacy in D.C., from calls for republican virtue to arguments for social reform, similarly correlated with national developments in public education. Outside of these similarities, however, the Southern nature of the District, the presence of national politicians, and the symbolic importance of the national capital, distinguished the experience of Washington's pre-1862 public schools.
Modeling health state preference data using fixed and random effects models

Field: Health Professions (Health Sciences)

The use of preference-based measures of health in the measurement of Health Related Quality of Life has become widely used in health economics. Hence, the development of preference-based measures of health has been a major concern for researchers throughout the world. This study aims to model health state preference data using a new preference-based measure of health (the SF- 6D) and to suggest alternative models for predicting health state utilities using fixed and random effects models. It also seeks to investigate the problems found in the SF-6D and to suggest eventual changes to it.
Multinationals’ recruiting in industrial districts

Field: Business, Management and Accounting (Social Sciences)

This paper explains how multinationals source specific tacit and sticky technical knowledge in industrial districts through recruiting. Focusing on the location of the textile-dedicated company ZARA in a footwear-dedicated Marshallian industrial district, we study its recruiting strategy using mixed methods. ZARA recruits district footwear expertise by seeking primarily local workers with strong relational ties and intensive tacit knowledge originating from the best footwear-dedicated local firms that master knowledge on operations and expertise on managing local networks of subcontractors. Good local firms involuntarily benefit newcomer multinationals. The net effect on the district is the result of the tension between poaching and embeddedness and anchoring effects.
Masquelet Procedure for the Treatment of Intra-articular Defects of the Wrist

Field: Medicine (Health Sciences)

Abstract Background The purpose of this case series is to show our experiences with the Masquelet procedure in a variety of infected defects of the wrist. Case Description All consecutive patients that were treated between 2015 and 2021 were included in this case series. Five patients were included with an infected defect of the wrist, involving the radiocarpal and/or the distal radioulnar joints (DRUJ). All patients underwent thorough debridement of the defect and the created void was filled with a gentamicin/vancomycin cement spacer. Cultures were taken and appropriate antibiotic therapy was initiated. Two patients had a renewal of the cement spacer before definitive surgery. Finally, two patients received a DRUJ prosthesis, two patients had autologous bone grafting and wrist arthrodesis and one patient kept the cement spacer as distal ulna prosthesis due to minor complaints. Literature Review Current literature provides examples of the Masquelet procedure in traumatic defects or non-unions of the long bones. These cases are almost always about metaphyseal or diaphyseal defects but rarely include intra-articular joint defects therefore no comparisons could be made between the cases we reported with any existing literature. Clinical Relevance The Masquelet procedure showed to be effective in eradicating infected defects of the wrist involving the radiocarpal joint and/or DRUJ. All patients had an aseptic environment before performing definitive surgery. This technique showed to be save and no reinfections occurred.
Simplified Representation Of Indoor Heat Sources In Cfd Simulations

Field: Engineering (Physical Sciences)

The paper deals with simplified modeling of heat sources in the indoor environment based on the replacement of heat source by simple boundary conditions. The aim of this approach is to capture the influence of a real heat plume on overall air flow pattern in the room using a model which is easy to set up and can quickly produce simulation results. The replacement boundary conditions can be determined from a detailed CFD simulation (or from a measurement) of convective flow above a comprehensive model of the heat source. A sitting thermal manikin in enclosed room is used as an example to demonstrate the influence of different computational model aspects on the simulation results. This includes position of the replacement boundary conditions, type of turbulence model and air temperature in the room. Study elaborated in this paper is based on the results of CFD simulations both with detailed and simplified models, which are mutually compared.
Electric Polarization in Inhomogeneous Crystals

Field: Physics and Astronomy (Physical Sciences)

We derive the charge density up to second order in spatial gradient in inhomogeneous crystals using the semiclassical coarse graining procedure based on the wave packet method. It can be recast as divergence of polarization, whose first-order contribution consists of three parts, a perturbative correction to the original Berry connection expression, a topological part that can be written as an integral of the Chern-Simons 3-form, and a previously-unknown, quadrupole-like contribution. The topological part can be related to the quantized fractional charge carried by a vortex in two dimensional systems. We then generalize our results to the multi-band case and show that the quadrupole-like contribution plays an important role, as it makes the total polarization gauge-independent. Finally, we verify our theory in several model systems.
Molecular determinants of olfactory habituation

Field: Neuroscience (Life Sciences)

Sustained odor input can lead to reversible decreases in sensitivity to odor. Understanding the molecules that integrate sustained odor input are important for decoding the neuronal properties that tune odor sensitivity and prevent over stimulation. Here we will describe our data using Caenorhabditis elegans to understand how sustained odor input is encoded within olfactory neurons. Previous research has identified a protein kinase G (PKG) that is necessary to invoke olfactory habituation in C. elegans1, and we have found that during acute presentation of odor, this PKG is localized to the cytosol and after sustained odor input, moves into the nucleus of the olfactory neurons2,3. We also uncover a cGMP mediated signaling pathway within the cilia of the olfactory sensory neurons that is necessary to trigger the nuclear entry of PKG4. Our work provides insight into how the molecular landscape within olfactory neurons change during sustained odor input.
Influence of Qualities of Low Grade Fuels on Soot, Deposit, Ring Wear and Others

Field: Energy (Physical Sciences)

A small sized, high speed, direct injection, naturally aspirated diesel engine and eight kinds of fuels have been used to investigate the influence of fuel qualities on soot, deposit, piston ring wear and deterioration of a lube oil. A 30 hour running test of the diesel engine was carried out for each fuel. Main items measured included a soot emission rate, smoke density, deposit on a combustion chamber wall and its vicinity, piston ring wear, n- pentane insoluble in a lube oil, total base number of a lube oil and viscosity of a lube oil. The test results indicated that a soot emission rate increased with the increase of carbon residue or sulfur content in a fuel oil, and that a high soot emission rate promoted piston ring wear and deterioration of a lube oil, and that a high sulfur fuel oil lowered sharply total base number of a lube oil.
Staphylococcus aureusBacteremia: Factors Predicting Hospital Mortality

Field: Medicine (Health Sciences)

Abstract Among 89 episodes of Staphylococcus aureus bacteremia, factors identified as independent predictors of hospital mortality were Acute Physiology and Chronic Health Evaluation III score >60 (odds ratio [OR], 3.2; 95% confidence inter val [CI 95 ], 1.7 to 5.9) and Lifestyle score >1 (OR, 2.1; CI 95 , 1.2 to 3.6). Future studies of S aureus bacteremia should take into consideration acute severity of illness (as well as treatment and source of infection) when evaluating outcome.
Solid Solution of CdyZn1-yS Nanosize Particles Made in Reverse Micelles

Field: Chemistry (Physical Sciences)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTSolid Solution of CdyZn1-yS Nanosize Particles Made in Reverse MicellesJ. Cizeron and M. P. PileniCite this: J. Phys. Chem. 1995, 99, 48, 17410–17416Publication Date (Print):November 1, 1995Publication History Published online1 May 2002Published inissue 1 November 1995https://pubs.acs.org/doi/10.1021/j100048a016https://doi.org/10.1021/j100048a016research-articleACS PublicationsRequest reuse permissionsArticle Views237Altmetric-Citations83LEARN ABOUT THESE METRICSArticle Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated. Share Add toView InAdd Full Text with ReferenceAdd Description ExportRISCitationCitation and abstractCitation and referencesMore Options Share onFacebookTwitterWechatLinked InRedditEmail Other access options Get e-Alerts
Measurement and Analysis of the Reviews in Airbnb

Field: Computer Science (Physical Sciences)

Airbnb, a recently emerged online lodging service that allows house and apartment dwellers to lease out their premises to short-term renters like tourists, is reconstructing the value chain of the traditional hotel industry. It works as a platform that connects hosts and travelers and facilities their interaction and exchange. Studying this service could shed light on understanding the emerging sharing economy from a user-centric perspective. In this work, we collect the profiles of 43.8 million Airbnb users, and analyze the reviews they published online. We model the interactions between Airbnb users using a review graph, and study their mobility patterns by investigating their reviews. To the best of our knowledge, our work is the first measurement study of massive Airbnb users on a global scale, and it provides insights of their activities in both cyberspace and the physical world.
당뇨 환자에서 발생한 Non-O1/non-O139 Vibrio cholerae \n균혈증 1례

Field: Medicine (Health Sciences)

Vibrio cholerae (V. cholerae) serotype O1 or O139 is the etiological agents of cholera. These bacteria are responsible for gastrointestinal infections or more rarely bacteremia in patients with an underlying disease, leading to life-threatening complications. A 73-year-old man presented to the hospital with fever and vomiting. Blood cultures grew non-O1/non-O139 V. cholerae. In this case, clinical improvement and microbiological eradication were achieved due to early appropriate antibiotic therapy. These results suggest that early antibiotic therapy allowed a good outcome in diabetic patient infected with V. cholerae . To our knowledge, this is the first case of primary bacteremia caused by non-O1/non-O139 Vibrio cholera in Korea.
The Role of Gut Microbiota in Different Types of Physical Activity and Their Intensity: Systematic Review and Meta-Analysis

Field: Medicine (Health Sciences)

Background. Intense exercise during training requires dietary modulation to support health and performance and differs in different types of activities. Diet, supplementation with prebiotics and probiotics, and, more recently, even physical activity can potentially improve health outcomes by modifying and protecting the gut microbiota. A systematic review and meta-analysis were conducted to investigate the modulation of gut microbiota in different types and intensities of physical activity and different lifestyles of athletes. Methods. The systematic review and meta-analysis were conducted according to the PRISMA guidelines, and the protocol was registered in PROSPERO (CRD42024500826). Results. Out of 1318 studies, only 10 met the criteria for inclusion in the meta-analysis. The pilot study’s meta-regression analysis highlights the role of type and intensity of exercise in changing the B/B (Bacillota/Bacteroidota) ratio (p = 0.001). Conclusions. As gut training becomes more popular among athletes, it is necessary to map interactions between microbiota and different types of physical activity, personalized diets, physical activities, and ergogenic supplements to enhance performance and athletic wellness.
Reply on RC2

Field: Environmental Science (Physical Sciences)

Abstract. The Wadden Sea is a coastal system fringing the land-sea borders of Denmark, Germany, and the Netherlands. The Wadden Sea is extremely productive and influenced by strong variations in physical and biological forcing factors that act on time scales of hours to seasons. Productive coastal seas are known to dominate the ocean’s methane emission to the atmosphere, but knowledge on controls and temporal variations of methane dynamics in these vastly dynamic systems are scarce. Here we address this knowledge gap by measuring methane inventories and methanotrophic activity at a temporal resolution of two hours over a time period of two days, repeatedly during four successive seasons in the central Dutch Wadden Sea. We found that methane dynamics varied between colder and warmer seasons, with generally higher water column methane concentrations and methanotrophic activity in the warmer seasons. Efflux of methane to the atmosphere was, on the other hand, lower in the warmer seasons because of lower wind speeds. On a diel scale, tides controlled methanotrophic activity, which increased ~40 % at low tide compared to high tide. We estimate that methane oxidizing bacteria reduce the methane budget of the Dutch Wadden Sea by only 2 %, while ~1/3 escapes to the atmosphere and ~2/3 are flushed out into the open North Sea at ebb tide. Our findings indicate that tides play a key role in controlling methane dynamics and methanotrophic activity and highlight the importance of high resolution and repeated sampling strategies to resolve methane dynamics in fast-changing coastal systems.
Salt tolerance in tissue culture of onion (Allium cepa L.)

Field: Agricultural and Biological Sciences (Life Sciences)

The response of onion tissue cultures to salinity stress was investigated. Callus initiated from aseptic seedlings was exposed to different levles of salt mixture. Fresh weight and growth value of callus inoculms were decreased as salt mixture increased in culture medium. However, dry weight and dry matter increased as salt level increased up to 4000 ppm and then decreased. Total proteins of callus enhanced as salt mixture increased in culture medium. For selection under salt stress, regenerated shoot buds derived from tolerant callus cultures were exposed to the different levels of salts mixture. The number of proliferated shoot buds and their fresh weight and growth value were depressed upon increasing of salts in medium. The best results of salt tolerance ratio were reached at 2000 ppm salts. Although protein content took similar trend of callus, it was relatively higher than in callus cultures at the same salt levels. Esterase patterns showed new band with the tolersnce lines. This band had different mobility and more intensity with the shoot bud lines exposed to 2000 ppm of salt mixture. The tolerant shoot buds were in vitro rooted and successfully adapted to free-living conditions.
Collaborative Playlist-Making: Musical Interaction via Digitally Mediated Co-Curation

Field: Psychology (Social Sciences)

Collaborative playlist-making (CPM), a form of music co-curation where two or more people select and order recorded music together, is a form of group musical engagement that has recently risen to prominence among musicians and nonmusicians in the general population. This paper presents CPM as a form of technologically mediated group musical engagement and informs researchers as to how CPM and its constituent behaviors may be studied in relation to other forms of musical engagement, particularly group music-making. In addition, specific psychological processes expected to be elicited by CPM—self-other merging, cognitive perspective-taking, and shared intentionality—are explicated in an effort to evince how CPM may give rise to socio-cognitive transfer effects in line with Goldman's reconstructive route to empathy. The main purpose of this paper is to promote music psychologists’ study of CPM to probe how musical interaction occurring within everyday contexts can harness music's potential to facilitate communication and bring about social benefits.