jimnoneill/paper-to-field-training huggingface dataset:
Strangulated Cloquet's Hernia

Field: Medicine (Health Sciences)

Hg, the pulse remaining about 60 per minute throughout.At this stage he fell asleep.Although his blood-pressure continued to rise slowly, it did not regain the pre-operative figure for 36 hours.Eleven days later (15 days after discontinuing phenelzine) and following the same premedication, his retinal detachment was operated on, this time without any hypo- tensive episodes.Though the patient was also taking perphenazine for an equal time, it is considered that the phenelzine, with its known action in potentiating other drugs, was the agent responsible.-Iam, etc.,
Challenges in antenatal diagnosis of conjoined twins in primary care setting: a case report

Field: Medicine (Health Sciences)

Conjoined twins (CT) represent a rare embryologic anomaly with anuncertain aetiology. Although uncommon, this condition is associated with a high perinatal mortality rate. Early detection during the first trimester is therefore crucial to enable timely intervention and referral to a tertiary care centre. First-trimester dating scans in primary care areessential not only for confirming viability and determining gestational age but also for identifying multiple pregnancies. However, anomalies in twin pregnancies-such as conjoined twins-may be overlooked during these early scans due to various challenges. This case report discusses the difficulties in detecting CT and explores factors that may contribute to missed diagnoses.
Crossing Minimization in Time Interval Storylines

Field: Computer Science (Physical Sciences)

Storyline visualizations are a popular way of visualizing characters and their interactions over time: Characters are drawn as x-monotone curves and interactions are visualized through close proximity of the corresponding character curves in a vertical strip. Existing methods to generate storylines assume a total ordering of the interactions, although real-world data often do not contain such a total order. Instead, multiple interactions are often grouped into coarser time intervals such as years. We exploit this grouping property by introducing a new model called storylines with time intervals and present two methods to minimize the number of crossings and horizontal space usage. We then evaluate these algorithms on a small benchmark set to show their effectiveness.
Effects of Buguozhi Decoction on Neurons and Expression of GAP-43 Gene of Hippocampus in Vascular Dementia Model Rats

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

ObjectiveTo investigate the effect of Buguzhi decoction on hippocampal neurons of vascular dementia model rats. MethodsSixty rats with vascular dementia were randomly divided into five groups:control group,sham-operation group,model group,Buguzhi decoction groups and Folium Ginkgo group.The rat model with VaD was established by bilateral occlusion of both common carotid arteries(2-V0).The changes of neurons were detected by HE staining.The expression of GAP-43 gene was evaluated by RT-PCR. ResultsLight microscope showed that the number of neurons in hippocampal CA1 field in Buguzhi decoction was higher than model group.Buguzhi decoction could significantly increase mRNA expression of GAP-43 gene in hippocampus of vascular dementia model rats,compared with model group(P0.05). ConclusionBuguzhi decoction has protective effect on neurons of vascular dementia model rats by increasing the expression of GAP-43 gene.
Soybean Cultivar Response to Planting Date and Seeding Rate under Organic Management

Field: Agricultural and Biological Sciences (Life Sciences)

Delayed planting is a common strategy for enhancing weed control in organic soybean [ Glycine max (L.) Merr.] production, but it has the potential to reduce yield. Increasing soybean seeding rate may be a way to enhance weed control with early planting, and to mitigate potential yield losses due to delayed planting. From 2006 to 2008, experiments were conducted in southern and central Minnesota in organically managed systems with tillage for weed control to determine agronomic responses of soybean and weed density to planting date and seeding rate for feed‐ and food‐grade soybean cultivars. Increasing seeding rate from 395,400 to 543,600 seeds ha −1 did not enhance weed control or soybean yield, and this was consistent across planting dates and cultivars. Total weed density at harvest and soybean yield were greatest when planting occurred in mid‐ or late May, and were reduced by 51 and 21% when planting was delayed until mid‐June, respectively. Yield of feed‐grade cultivars was 21% higher than food‐grade cultivars, which was consistent across planting dates. Total weed density at harvest differed among cultivars, and was lowest with two of the three highest‐yielding cultivars. These results demonstrate that in organic cropping systems with tillage for weed control in the Upper Midwest, planting in mid‐ to late May rather than mid‐June is critical for maximizing yield, while high seeding rates are not likely to improve yield or weed control.
Review of Busse (2002): Linguistic Variation in the Shakespeare Corpus: Morphosyntactic Variability of Second Person Pronouns

Field: Arts and Humanities (Social Sciences)

Preview this article: Ulrich Busse. Linguistic Variation in the Shakespeare Corpus: Morpho-syntactic Variability of Second Person Pronouns, Page 1 of 1 < Previous page | Next page > /docserver/preview/fulltext/jhp.6.2.10wal-1.gif
Comparative paleohistology in osteoderms of Pleistocene Panochthus sp. Burmeister, 1886 and Neuryurus sp. Ameghino, 1889 (Xenarthra, Glyptodontidae)

Field: Earth and Planetary Sciences (Physical Sciences)

Xenarthran osteoderms are integumentary bones with high fossilization potential presenting a high degree of morphological and histological diversity. Here, new data on the osteoderms histology of two glyptodonts, Panochthus and Neuryurus are presented. The poor spatial organization of the mineralized fibers and a large trabecular area in the middle zone identified in Neuryurus indicate a different bone pattern than the one found in Panochthus , which is mainly characterized by a middle zone with less spongiosa. Through the Bone Profiler program, the degree of compactness of the specimens was obtained, with about 70% for Neuryurus sp. and approximately 90% for Panochthus sp., showing the difference in bone pattern. These values confirm the visible difference in the histological patterns of these taxa, especially in the middle zone. This work demonstrates the microstructural variation studied in osteoderms and shows the importance of paleohistology as a starting point for a better understanding of extinct taxa. Les ostéodermes de xénarthres sont des os tégumentaires avec un haut potentiel de fossilisation, présentant un haut degré de diversité morphologique et histologique. Dans cet article sont présentées de nouvelles données sur l’histologie des ostéodermes à partir de deux glyptodontes, Panochthus et Neuryurus . L’organisation spatiale médiocre des fibres minéralisées et un grand espace trabéculaire dans la zone médiane identifiée dans le Neuryurus indiquent une structure d’os différente de celle de Panochthus , qui se caractérise principalement par une zone médiane moins spongieuse. Grâce au programme Bone Profiler, on a obtenu le degré de compacité des spécimens, avec environs 70 % pour Neuryurus sp. et approximativement 90 % pour Panochthus sp., montrant la différence dans la structure de l’os. Ces valeurs confirment la différence visible dans les structures histologiques de ces taxons, en particulier dans la zone médiane. Ce travail démontre la variation de microstructure étudiée dans les ostéodermes, et montre l’importance de la paléohistologie comme point de départ pour une meilleure compréhension des taxons éteints.
Atypical presentation of tuberculosis in a 38-year-old daily wage worker: A case report

Field: Medicine (Health Sciences)

We present a case of pulmonary tuberculosis (PTB) in a 38-year-old male smoker and alcoholic with an atypical and varied presentation. The patient was a daily wage worker who exhibited symptoms of dry cough and dyspnea but lacked the classic features of fever, weight loss, chest pain, and hemoptysis. Chest X-ray revealed non-homogeneous opacities and multiple small cavities in both lungs, initially raising suspicion for community-acquired pneumonia, atypical pneumonia, or polyangiitis. Acid-fast bacilli (AFB) testing and then line probe assay (LPA) ultimately confirmed the diagnosis of Mycobacterium tuberculosis (Mtb), which is sensitive to isoniazid and rifampicin. This case highlights the variable nature of presentation in tuberculosis (TB), the importance of maintaining a broad differential diagnosis even in the absence of typical symptoms, and the importance of microbiological diagnosis for accurate diagnosis. Risk factors of tuberculosis like smoking and alcoholism, should be considered along with the screening of common comorbidities like diabetes.
Functional Magnetic Resonance Imaging: A Potential Method for Acute Mountain Sickness Prediction

Field: Medicine (Health Sciences)

Motivation: High incidence of acute mountain sickness (AMS) necessitates a non-invasive and convenient way to predict AMS appropriately and thus to avoid the risks. Goal(s): To investigate the role of functional magnetic resonance imaging at sea level to predict AMS. Approach: The MRI scan (resting-state functional MRI) with and without pain stimulus before ascending to plateau and Lake Louise Score at plateau obtained from all volunteers were analyzed. The parameters in brain activities were compared in AMS and non-AMS. Results: Difference in both basic brain activities and the alterations of brain activities during pain stimulus in AMS and non-AMS were detected. Impact: Rs-fMRI could be used for investigations of AMS prediction as a noninvasive way. The basic brain activities and its alterations during pain stimulus might suggest the AMS susceptibility difference.
NARROWING FOREIGN AFFAIRS NON-JUSTICIABILITY

Field: Arts and Humanities (Social Sciences)

Abstract The UK Supreme Court's decision in Belhaj v Straw defined foreign affairs non-justiciability and unearthed its constitutional foundations. However, two decisions since Belhaj—High Commissioner for Pakistan v Prince Muffakham Jah and The Law Debenture Trust Corpn plc v Ukraine —have called Belhaj into doubt, narrowing non-justiciability to give effect to ordinary private law rights. This article analyses these decisions and argues that their general approach of subjecting issues involving transactions between sovereign States to private international law's framework is desirable, because the constitutional foundations of non-justiciability identified in Belhaj are shaky. Yet, it is suggested that private international law itself may require courts to exercise judicial restraint on these issues, given its goal of upholding the efficient resolution of international disputes in appropriate fora.
Acacia Seyal Gums in Sudan: A review

Field: Agricultural and Biological Sciences (Life Sciences)

Historically Acacia seyal gums in the Sudan is ranking as a second important gum product after A. senegal interms of quantities 10% in average until 2011. Thus the contribution percentages within the last four years (2012-2015)jumped to almost 60% in average. A. seyal trees coverage extend in an area of 36,000 square kilometers (3.6 million ha)in a latitude ranging between 10 to 140North. The distribution of the A.seyal stand is extensively on the clay soil plainswhere an average rainfall is ranging between 300 to 400 mm. Two infraspecific variants of A. seyal widely distributed inSudan separated on the basis of the presence and absence of the ant-galls and the colour of the bark. Ant-gall and whitecolored bark are the characteristics of variety fistula, while the bark of variety of seyal is green or red. Despite thesignificant contribution of A. seyal in the exports market in the Sudan, farmers have slightly a poor knowledge of post-harvest cultural practices of A. seyal of which proper methods of storage conditions and gum stacking. Nevertheless, thispaper is trying to review the existing research in the areas of pre- and post-harvest cultural practices including treehusbandry, tapping, gum collection, handling and storage. Exudation mechanisms (tapping and natural exudation) arealso been highlighted coupled with physical and chemical properties of A. seyal (characterization) as well as moisturecontent, colour, tannins etc., aiming at establishing a clear protocol of the A. seyal tree in the Sudan.
Gas Exchange of Impatiens pallida Nutt. (Balsaminaceae) in Relation to Wilting Under High Light

Field: Agricultural and Biological Sciences (Life Sciences)

Impatiens pallida, a succulent annual herb of moist temperate forests, typically wilts on summer days after several minutes of direct sunlight. Time courses of gas exchange and leaf water potential were measured to determine if wilting resulted in substantially reduced photosynthesis, stomatal conductance, or leaf internal CO2 concentrations. Leaves quickly wilted with the onset of high-light, but photosynthesis and stomatal conductance increased markedly. Photosynthetic rates and stomatal conductance declined slightly after several hours of high-light, and from morning to late afternoon shade conditions. Leaf internal CO2 declined with increased photosynthesis, but there was no evidence that stomatal conductance limited photosynthesis through the day. We propose that rapid wilting is an adaptation that facultatively limits heat loading and extreme water loss under high-light. Further whole plant studies in natural settings are needed to fully evaluate the quantitative significance of wilting in relation to water use and photosynthesis.
Protective Effects of Lithium on Sumatriptan-Induced Memory Impairment in Mice.

Field: Pharmacology, Toxicology and Pharmaceutics (Life Sciences)

Lithium is a drug used for the treatment of bipolar disorder. It has several mechanisms of action, and recently it is shown that lithium can antagonize the 5-HT1B/1D serotonin receptors. Sumatriptan is a 5-HT1B/1D receptor agonist used for the treatment of cluster headaches and migraine which might cause memory impairment as a potential side effect. In this study, effects of lithium on sumatriptan-induced memory impairment have been determined in a two-trial recognition Y-maze and passive avoidance tests. Male mice weighing 25-30 g were divided into several groups randomly. In Y-maze test, effects of lithium (1,5,10,20,40,80 mg/kg) and sumatriptan (1,5,10 mg/kg) were assessed on memory acquisition, then lithium (0.1,1,10 mg/kg) and sumatriptan (1,10 mg/kg) were studied in passive avoidance test. Effects of lithium (1mg/kg) on sumatriptan (10 mg/kg)-induced memory impairment were studied in both of tests. The present study demonstrated that sumatriptan impaired memory in Y-maze and passive avoidance tests (P<0.05, P<0.01, respectively). Lithium did not show any significant effect on memory function compared to saline-treated control group in both tests (P>0.05), but significantly reversed sumatriptan-induced memory impairment in Y-maze and passive avoidance tests (P<0.001, P<0.05, respectively). It is concluded that lithium reverses the sumatriptan-induced memory impairment probably through 5-HT1B/1D receptors antagonism.
Diabase Temper as a Marker for Laguna Ceramics

Field: Earth and Planetary Sciences (Physical Sciences)

The Western Keresan area consists of the present-day Pueblos of Laguna and Acoma. In the 1950s, Florence Hawley Ellis proposed that a high proportion of Laguna ceramics could be distinguished from the ceramics produced by Acoma and other population centers by the frequent use of diabase temper. We conducted a petrographic analysis of 51 ceramic sherds designed to test the veracity of this association. Historic period sherds from culinary and decorated vessels collected at the Pueblo of Laguna do in fact contain a predominance of diabase temper. A consideration of local geology indicates these vessels were almost certainly produced in the Laguna area. This report thus firmly establishes the utility of diabase temper as a diagnostic indicator of ceramic provenance for this important period of Pueblo history.
Management of Consequent Sounds in Immersive Sound Systems

Field: Computer Science (Physical Sciences)

Immersive audio is appearing more frequently in modern cinematic storytelling. In traditional sound mixing, scenarios can occur in which a first sound has a tight semantic coupling to a second sound, for example, a gunshot and ricochet or a handclap and its reverberation. In immersive sound systems, such precedent and consequent sounds may be directed to different locations so as to envelope the audience. When consequent sounds are not managed, the psychoacoustic principle known as the Haas effect can result in portions of an audience misunderstanding the placement of precedent sounds, momentarily disrupting their experience. A series of immersive sound examples demonstrates the resulting problem and the effectiveness of a proposed management technique, applicable to object-based audio, wave field synthesis, and ambisonic reproduction.
Fusion of panchromatic and multispectral images using multiscale dual bilateral filter

Field: Computer Science (Physical Sciences)

This paper presents a novel method based on the developed multiscale dual bilateral filter to fuse high spatial resolution panchromatic image and high spectral resolution multispectral image. Compared with traditional multi-resolution based methods, the process of detail extraction considers the characteristics of panchromatic image and multispectral image simultaneously. The low resolution multispectral image is resampled to the same size of the high resolution panchromatic image and sharpened through injecting the extracted details. The proposed fusion method is tested over QuickBird and IKONOS images and compared with three popular methods. The experimental results demonstrate that our method outperforms conventional methods.
Total Synthesis of (−)-Callystatin A

Field: Chemistry (Physical Sciences)

An effective total synthesis of (-)-callystatin A (1), member of the leptomycin family of antibiotics, has been achieved. The synthesis features Evans extended aldol methodology to construct the northern polypropionate subunit and two separate Julia olefinations to assemble the conjugated dienes. The total synthesis proceeded in 2.3% overall yield with the longest linear sequence of 15 steps.
A high-saturation Fe-27Co material with microalloying additions

Field: Materials Science (Physical Sciences)

This paper reports work on a new variant of the high saturation Fe-27Co alloy. Ternary additions of niobium or tantalum are found to impart ductility to the hot formed material by means of grain refinement. The magnetic and tensile properties of the new alloy with the trade name VACOFLUX® 27 are compared to the standard chromium-type alloy. While the electrical resistivity is reduced, the saturation magnetization of VACOFLUX® 27 is superior.
Two-dimensional speckle tracking echocardiography in goats: repeatability, variability, and validation of the technique using an exercise test and an experimentally induced acute ischemic cardiomyopathy.

Field: Veterinary (Health Sciences)

Abstract Background Two-dimensional speckle tracking (2DST) technique has been validated in numerous animal species, but neither studies of repeatability nor measurements after exercise or in animals with cardiac disease have been reported in goats. Goats are an attractive candidate for animal models in human cardiology because they are easy to handle and have a body and heart size comparable to that of humans. Therefore, the aim of this study was to validate this technique in goats for further clinical and experimental applications in this species. Results This study was divided into several steps. First, a standardized echocardiographic protocol was performed and 5 cineloops of a right parasternal short-axis view at papillary muscles level were recorded three times at one-day intervals in ten healthy adult unsedated Saanen goats to test repeatability and variability of 2DST measurements. Then, the same measurements were performed immediately before and after a standardized exercise on treadmill in seven of the goats, and at 24h after induction of an experimental ischemic cardiomyopathy in five of the goats, to test the reliability of the technique to assess physiological and pathological changes. Average and regional measurements of radial and circumferential strain and strain rate, radial displacement, rotation and rotation rate were obtained. Comparisons were performed using two-way ANOVA (p<0.05). Caprine 2DST average measurements have demonstrated a good repeatability with a low to moderate variability for all measurements except for the diastolic peaks of the circumferential strain rate, radial strain rate and rotation rate. Segmental 2DST measurements were less repeatable than average measurements. Time effect of two-way ANOVA was significant for anteroseptal segment diastolic peaks measurements, rotation and rotation rate measurements. Overall variability of segmental measurements was moderate or high. Segmental and average peak values obtained after exercise and after myocardial ischemia were significantly different than curves obtained at baseline. Conclusions The results of this study are consistent with those previously described in other animal species and humans. 2DST echocardiography is a valid technique to evaluate physiological and pathological changes in myocardial function in goats, despite the technical limitations observed in this species.
Notes: Model Analysis of Oscillating Flow of High‐Density Polyethylene Melt

Field: Chemical Engineering (Physical Sciences)

Views Icon Views Article contents Figures & tables Video Audio Supplementary Data Peer Review Share Icon Share Twitter Facebook Reddit LinkedIn Tools Icon Tools Reprints and Permissions Cite Icon Cite Search Site Citation Seisuke Okubo, Yukio Hori; Notes: Model Analysis of Oscillating Flow of High‐Density Polyethylene Melt. J. Rheol. 1 April 1980; 24 (2): 253–257. https://doi.org/10.1122/1.549592 Download citation file: Ris (Zotero) Reference Manager EasyBib Bookends Mendeley Papers EndNote RefWorks BibTex toolbar search Search Dropdown Menu toolbar search search input Search input auto suggest filter your search All ContentThe Society of RheologyJournal of Rheology Search Advanced Search |Citation Search
Role of materials evolution in VLSI plastic packages in improving reflow soldering performance

Field: Materials Science (Physical Sciences)

Cracking of surface mounted plastic packages worsens with increasing die sizes and thinner packages, both are recent trends in packaging. The precursor to failure, delamination at a leadframe to polymer interface, suggests that improvements in mold compounds, die attach adhesives and leadframe surface finishes are key elements in a solution. Identifying which specific materials properties must be improved and to what degree is a major task, followed by working with vendors to supply improved materials. In this study, the strategy is to improve all weak interfaces in parallel, rather than simply strengthen the weakest link. An excellent measurement method capable of detecting small improvements in the measured reflow soldering performance of a test package (148 PQFP) quantified both its delamination and cracking performance. These studies identified a general weakness in polymer to Ag die pad interfaces, implying that improving the adherend is mandatory.< >