jimnoneill/paper-to-field-training huggingface dataset:
An Atlas of Syphilis in a Single Case

Field: Medicine (Health Sciences)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA Dermatology HomeNew OnlineCurrent IssueFor Authors Podcast Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA Dermatology journal
High-Throughput and Multiplexed LC/MS/MRM Method for Targeted Metabolomics

Field: Chemistry (Physical Sciences)

Target-based metabolomics, focused on a subset of metabolites representative of key pathways, is a valuable tool for assessing metabolic changes resulting from genetic mutation, altered gene expression, and protein dysfunction in a given disease state or as a consequence of an environmental perturbation, such as a pharmaceutical. However, simultaneously analyzing hundreds of endogenous metabolites presents a challenge because of their diverse chemical structures and properties. In this study, we report a high-throughput, sensitive, and reproducible method for target-based metabolomics studies. It combines different separation conditions, optimal ionization polarities, and the most sensitive triple-quadrupole MS-based data acquisition mode (MRM). In 10 min, 205 endogenous metabolites, divided into three subgroups (amino acids, sugar and nucleic acids, and organic acids), are sequentially analyzed on a LC/MS/MRM system. Low picogram sensitivity is achieved for more than half of the metabolites. A 3−4 order of linearity and assay coefficient of variation less than 15% are observed for ∼80% of the metabolites. In summary, we have established a multiplex LC/MS/MRM method for quantitatively profiling hundreds of known metabolites from complex biological samples. The methodology is generally applicable and easily expandable to include more endogenous or drug metabolites.
Tracking a voyager: mitochondrial DNA analyses reveal mainland-to-island dispersal of an American crocodile (Crocodylus acutus) across the Caribbean

Field: Agricultural and Biological Sciences (Life Sciences)

Abstract Conservation efforts have allowed American crocodile (Crocodylus acutus) populations to recover to the point that dispersal movements are beginning to be documented. The environmental authority of San Andres Island in Colombia reported, for the first time, the arrival of two C. acutus from unknown localities in 2012 and 2018. The former was sacrificed, and the latter was captured and kept in captivity to determining its potential origin. We used wildlife forensics to establish the origin of the animal that arrived in 2018 based on two mitochondrial genes (COI and Cytb). Additionally, five other samples from Tayrona National Natural Park (TNNP), and Salamanca Island Road Park (SIRP) were sequenced for molecular attribution of these populations to the currently described lineages. Phylogenetic and phylogeographic analyses showed that the American crocodile found in San Andrés belongs to a continental evolutionary lineage endemic to Colombia, showing also a strong genetic similarity with animals from SIRP. Thus, the most likely origin for this individual was not the nearest continental area but somewhere around the central Colombian Caribbean, located ~700 km from the island. We discuss the implication of our findings in the systematics and conservation of the species and the potential of mitochondrial DNA analysis to identify such migrants.
Liquid crime history: digital entrepreneurs and the industrial production of ‘ruined lives’

Field: Social Sciences (Social Sciences)

Recent exhibitions at art galleries across Europe have raised some interesting questions about modernity and the celebration of decay caused by the passing of time. The works featured under the title of ‘Ruin Lust’ depict fallen structures, relics, buildings and monuments (for example, John Constable’s Hadleigh Castle or William Turner’s Temple of Poseidon at Sunium). These works have aroused interest amongst visitors, art critics and cultural theorists (as well as members of the viewing public). There is also much to interest social scientists, historians and digital theorists, as this chapter goes on to prove. There is a clear community of interest that joins the viewers of ‘ruin lust’ with many criminologists who are seeking to understand how and why some people suffer ‘ruined’ lives, and who want to do something about it. This chapter argues that a significant strand of criminological inquiry shares a similar and long-standing interest in ruins (of lives rather than buildings) and makes three main points. First, it asserts that one strand within criminological research and practice has always contained a latent and unacknowledged romanticism which seeks to investigate, understand and ‘repair’ ruined lives through a more sophisticated analysis of how and why life-chances are damaged or restricted.2 In other words, this strand of criminology is fundamentally concerned with lives that appear to be ruined, but which can be rescued. The second assertion is that crime historians are similarly affected; in fact, the chapter argues that they are perhaps even more prone than criminologists to the ‘redemption impulse’ which seeks to recover ruined lives. Third, the chapter argues that the new forms of crime history which utilize digital resources have changed the character of biographical research to the extent that it has taken on a ‘liquid’ character, and this chapter suggests that the availability of digital data on the Internet (which is quite staggering) offers a hyper-extension of criminology’s reach towards uncovering and recovering the lives of the dispossessed and powerless.
Saccharomyces boulardii for the treatment of Clostridium difficile-associated colitis.

Field: Medicine (Health Sciences)

S. boulardii has been investigated in Europe and the US, and preliminary reports indicate that it is safe and effective in conjunction with vancomycin or metronidazole for the treatment of CDC, predominantly in patients who develop recurrence. S. boulardii in combination with vancomycin or metronidazole has not been shown to be more effective than either of these agents alone for treatment of a first episode of CDC. In addition, S. boulardii has not been studied in immunocompromised patients who may be at risk for developing fungemia. Ultimately, large-scale clinical studies are necessary to determine whether S. boulardii should be routinely used to treat patients with recurrent CDC. S. boulardii is currently undergoing Phase III clinical trials for CDC treatment in the US. Clinicians interested in information regarding participation in current studies may contact Biocodex Inc., in Seattle, Washington.
Graphs with disjoint dominating and paired-dominating sets

Field: Mathematics (Physical Sciences)

Abstract A dominating set of a graph is a set of vertices such that every vertex not in the set is adjacent to a vertex in the set, while a paired-dominating set of a graph is a dominating set such that the subgraph induced by the dominating set contains a perfect matching. In this paper, we show that no minimum degree is sufficient to guarantee the existence of a disjoint dominating set and a paired-dominating set. However, we prove that the vertex set of every cubic graph can be partitioned into a dominating set and a paired-dominating set.
Chaining DMA implementation with WinDriver

Field: Computer Science (Physical Sciences)

The PCI Express protocol has been applied in more and more fields because of its serial high speed characteristic and simple system topology.The Arria II GX device,made by Altera Corporation,has integrated a PCI Express hard IP on itself,which supports chaining DMA transfers and meets the requirements of the high speed of the PCI Express bus.The chaining DMA implementation on the host side is designed using Jungo's WinDriver software.Firstly,the basic framework for the chaining DMA is presented.Then the problems need to be resolved for chaining DMA transfers are analyzed,and the corresponding solutions and strategies are given.By using these methods,not only the correctness of MDA transfers is guaranteed,and the underlying FPGA application logic design is simplified.
Examining the impact of flipped classroom learning (FCL) and gamified-flipped classroom learning (G-FCL) on students’ attitudes and emotions toward learning in a university course

Field: Social Sciences (Social Sciences)

The flipped classroom, as an active learning methodology compared to the traditional classroom, has a significant impact on students’ learning experiences in higher education. However, its positive effects largely depend on students’ involvement, motivation, and personal characteristics. This research examines and compares the efficacy of flipped classroom learning (FCL) and gamified-flipped classroom learning (G-FCL), regarding students’ affective domain (attitude and emotion), in order to address challenges associated with active learning. The study, conducted over four academic years (2019/20 to 2022/23), used a quasi-experimental design and a quantitative survey of 242 pre-service teachers (PSTs). Results showed that PSTs in the G-FCL group significantly increased their positive attitudes toward learning compared to those in the FCL group. Additionally, students’ grades before the study (pre-grade) were found to be a relevant predictor of global attitudes. In terms of emotions, both methodologies had a significant influence, and pre-grade was again confirmed as a relevant predictor of global emotions. Multiple regression analysis of global attitudes and emotions, considering the studied variables (instruction methodology, pre-grade, educational background, and gender), indicated that these were significant predictors. However, there was no statistically significant difference related to PSTs’ gender. Overall, the findings reiterated that G-FCL was critical in promoting students’ affective domain, especially attitude, compared to FCL, although FCL itself had proved effects in previous research. In addition, it can be noted that employing blended and gamified learning methodologies will provide further benefits in the flipped classroom as an active learning.
On Ordered Ramsey Numbers of Tripartite 3-Uniform Hypergraphs

Field: Mathematics (Physical Sciences)

For an integer $k \\geq 2$, an ordered $k$-uniform hypergraph\n$\\mathcal{H}=(H,<)$ is a $k$-uniform hypergraph $H$ together with a fixed\nlinear ordering $<$ of its vertex set. The ordered Ramsey number\n$\\overline{R}(\\mathcal{H},\\mathcal{G})$ of two ordered $k$-uniform hypergraphs\n$\\mathcal{H}$ and $\\mathcal{G}$ is the smallest $N \\in \\mathbb{N}$ such that\nevery red-blue coloring of the hyperedges of the ordered complete $k$-uniform\nhypergraph $\\mathcal{K}^{(k)}_N$ on $N$ vertices contains a blue copy of\n$\\mathcal{H}$ or a red copy of $\\mathcal{G}$.\n The ordered Ramsey numbers are quite extensively studied for ordered graphs,\nbut little is known about ordered hypergraphs of higher uniformity. We provide\nsome of the first nontrivial estimates on ordered Ramsey numbers of ordered\n3-uniform hypergraphs. In particular, we prove that for all $d,n \\in\n\\mathbb{N}$ and for every ordered $3$-uniform hypergraph $\\mathcal{H}$ on $n$\nvertices with maximum degree $d$ and with interval chromatic number $3$ there\nis an $\\varepsilon=\\varepsilon(d)>0$ such that\n$$\\overline{R}(\\mathcal{H},\\mathcal{H}) \\leq 2^{O(n^{2-\\varepsilon})}.$$ In\nfact, we prove this upper bound for the number\n$\\overline{R}(\\mathcal{G},\\mathcal{K}^{(3)}_3(n))$, where $\\mathcal{G}$ is an\nordered 3-uniform hypergraph with $n$ vertices and maximum degree $d$ and\n$\\mathcal{K}^{(3)}_3(n)$ is the ordered complete tripartite hypergraph with\nconsecutive color classes of size $n$. We show that this bound is not far from\nthe truth by proving $\\overline{R}(\\mathcal{H},\\mathcal{K}^{(3)}_3(n)) \\geq\n2^{\\Omega(n\\log{n})}$ for some fixed ordered $3$-uniform hypergraph\n$\\mathcal{H}$.\n
Identifying outlier scores and outlier jurors to reduce manipulation in classical music competitions

Field: Decision Sciences (Social Sciences)

Abstract Manipulations in classical music competitions are a proven problem that has as yet not been eradicated from the competition practice. Several examples are provided. We aim to compare and analyze different methods of reducing manipulation in classical music competitions, focusing on outlier scores and on outlier jurors. First, we investigate the typical approach of correcting or discarding individual jurors' scores that significantly deviate from the mean or median of scores received by a given candidate. We then introduce a new method that involves the exclusion of outlier jurors (EOJ). This approach implies that all scores of jurors with ratings that substantially differ from those of other jurors are removed and not taken into account when determining the ranking of candidates. The properties of both approaches are discussed in hypothetical voting scenarios, where one or more jurors assign scores that deviate markedly from those awarded by other jurors. Finally, we present examples of applying various methods to real-world data from classical music competitions, demonstrating the potential effectiveness and implications of each approach in reducing manipulation within these events. Two examples are taken from the International Karol Szymanowski Music Competition, which took place in September 2023 in Katowice, Poland, where EOJ was adopted for the first time as the official scoring system in four competition categories: piano, violin, vocal, and string quartet.
Appendix. Two Letters Of The King Of Spain

Field: Arts and Humanities (Social Sciences)

This chapter contains the English translation of appendix of Hugo Grotius' Mare Liberum , and illustrations of each page of the original text written in Latin. It contains the two letters of the king of Spain. The two letters are namely Don Martin Alphonse de Castro, our beloved viceroy, I, the King, send you many greetings and Beloved viceroy, I, the King send you many greetings. The quadricentenary of Hugo Grotius Mare liberum offered the opportunity to publish a reliable critical edition- combined with a revised English translation- of Grotius first publication in the field of international law. Keywords: Mare Liberum ; Spain
Ring current space time inhomogeneities observed during intense geomagnetic storms

Field: Physics and Astronomy (Physical Sciences)

The behavior of the horizontal component of the magnetic field obtained by ground magnetometers for three intense magnetic storms that happened during the occurrence of continual auroral activity (HILDCAAs) was studied through a UT-LT analysis. The considered storm periods were August 2628, 1998, October 2123, 1999 and April 68, 2000. Five minute resolution data were taken from six magnetic observatories, with approximately uniform longitudinal distribution. The results were compared with some interplanetary parameters such as velocity of solar wind, south component of interplanetary magnetic field.
Trapping of deuterium implanted into stainless steel at low temperatures

Field: Materials Science (Physical Sciences)

Stainless steel 316 specimens have been implanted with deuterium ions at 7 keV up to doses of 2×1018 D/cm2 at −120°C. Trapped quantities and depth profiles of the implanted atoms have been determined using the 3He (d,p) 4He nuclear reaction, using both the product particles for making the analyses. Up to doses of 5×1017 D/cm2 the implanted deuterons were retained within the analyzing zone, but at higher fluences the amounts retained no longer increased linearly with the bombardment dose. Deuterium to metal atom ratios of nearly 1:1 were observed. The density of retained deuterium was not a function of holding time at −120°C, but upon warming, the loss of deterium could be measured. At roughly −50°C the rate of loss was a maximum, and by +40°C only a few percent of the original amount of deuterium remained.
Treatment of bovine retained placenta and its effects

Field: Veterinary (Health Sciences)

The literature on the treatment of retained placenta and its effects is reviewed. Manual removal, the oldest and commonest method of treatment, benefits parlour hygiene but may adversely affect the cow. The use of collagenase may allow manual removal without such side effects. Ecbolic drugs are often ineffective, both as prophylaxis and treatment for the condition. They are most effective within one hour of parturition, particularly after a caesarean section in which tocolytic drugs have been used. Endometritis is a very common sequel to retained placenta. Antibiotics and oestrogens have been used to treat, control or prevent the condition, but they are not routinely effective and may have deleterious side effects. Gonadotrophin releasing hormone and/or prostaglandins have been used to reduce the deleterious effect of retained placenta on fertility, but the results obtained have been inconsistent.
Mail-Ordered Brides vs. Chinese Cyber-Matched Brides: Myths and Realities

Field: Social Sciences (Social Sciences)

International marriage between foreign women and American men, in which both parties engage in the process of correspondence through the internet and marry as a result of online dating, has rapidly flourished in the recent years. Are these cyber-matched brides (CMBs) similar to immigrant women, previously labeled as “mail-ordered-brides,” who were often the victims of spouse abuse? Using Chinese CMBs as a sample and the method of in-depth interview, this project explores four specific domains: (a) the demographic background of Chinese CMBs and their partners; (b) the unique situations and life experiences of their marriages; (c) the process of relational conflicts and their coping strategies; and (d) the explanations of their motivations, feelings, behaviors, and changes in their relationships. The study contributes to the literature by clarifying the myths about foreign brides as sex slaves and domestic servants, and American grooms as exploiters and abusers.
Linear SVM classifier based HOG car detection

Field: Computer Science (Physical Sciences)

Improving safety and reducing accidents are the most goals of Advanced Driver Assistance Systems (ADAS). For their low cost and capability of providing information about driving environments, Vision-based driver assistance systems are the most important systems in recent years. In these systems, robust and precise vehicle detection is a critical step, and the detected cars can be used for various applications. This paper presents an algorithm for vehicle detection in an urban environment which is very important for driver assistance systems and autonomous driving. To succeed the detection of a vehicle, we propose the histogram of oriented gradients features descriptor (HOG) and linear support vector machine (SVM) for the classification. Our experimental results illustrate the robustness and precision of our algorithm for different scenes.
Development of Historical Thought upto 1900

Field: Arts and Humanities (Social Sciences)

This book Development of Historical Thought upto 1900 is a systematic study of the progressive development of Historical Thought upto 1900. The book is tailor made for students studying History and philosophy of history. It is divided into seven chapters whose main objective and purpose is to provide intensive understanding of the phenomenon of historical writing upto 1900. This book becomes a must reading for both undergraduate and graduate students and lecturers teaching Philosophy of History. Therefore, the book is appropriate for every form of academic pursuit in Kenya, Africa and elsewhere.
Morpho-physiological response of different commercial genotypes of Phaseolus vulgaris in two soil conditions

Field: Agricultural and Biological Sciences (Life Sciences)

The regionalization studies of common bean genotypes are very important, having in to account the specific interaction between genotype and environment. The objective of this work was to determine the morphophysiological response of four commercial cultivars of common bean (Phaseolus vulgaris L.) in late planting season in two types of soil at Remedios municipality. The experiments were developed in La Granja Agropecuaria "Liberación de Remedios" whose soil is red ferralitic compacted and in the Agricultural Cooperative of Credits and Services "Celestino Gutiérrez" with a soft carbonated brown soil. The plant morphophysiological indicators evaluated were height. number of leaflets, leaf area, total fresh and dry mass. For the study, an experimental random block design was used, consisting of four treatments (cultivars) and four replications. For each evaluation, a random sample of 50 plants per plot was taken. All variables evaluated were significantly higher in soft carbonated brown soil. Notable differences were observed among soil types, mainly in the acidity of the soil, which could influence the morphophysiological response of the commercial cultivars studied.
Black Art in Brazil: Expressions of Identity. By Kimberly L. Cleveland. Gainesville: University of Florida Press, 2013. P. xii, 175. Illustrations. Notes. Works Cited. Index. $74.95 cloth.

Field: Arts and Humanities (Social Sciences)

Black Art in Brazil: Expressions of Identity. By Kimberly L. Cleveland. Gainesville: University of Florida Press, 2013. P. xii, 175. Illustrations. Notes. Works Cited. Index. $74.95 cloth. - Volume 70 Issue 3
Assessment of the effect of variations in Eye Blinks on a face recognition algorithm

Field: Computer Science (Physical Sciences)

Currently face recognition has reached a certain degree of maturity when operating under constrained environments. When it comes to real time situations, the system degrades sharply in handling variations like illumination, occlusions, skin tone, cosmetics, image misalignment, age, pose, etc., inherent in the face images acquired. Hence understanding and eliminating the effects of each of these factors is crucial to any face recognition system. This paper deals with studying the effect of variances in the Eye Blink Strengths (EBS) on a face image undergoing face recognition, thereby testing the efficiency of face recognition algorithm. The study makes exclusive usage of Brain Computer Interface (BCI) technology to detect eye blinks and to measure their corresponding EBS values using Electroencephalograph (EEG) device. The face recognition algorithm under test was the amalgamation of Principal Component Analysis (PCA), Local Binary Pattern (LBP) based feature extraction and Support Vector Machine (SVM) based classification. EBS is assessed using an inexpensive, portable, non-invasive EEG device. The efficiency of the face recognition algorithm to withstand the eye blinks with varying degree of EBS values for the given face images was determined. It was found that the proposed methodology of test case generation can be effectively be used to evaluate various other face recognition algorithms against varying eye blinks.