gebhart/patrepeval huggingface dataset:
CHRYSOSPORIUM AND SOME OTHER ALEURIOSPORIC HYPHOMYCETES (1962)

A revised classification and nomenclature is proposed for some molds which produce hyaline, single-celled aleuriospores. Chrysosporium Corda is revived as a suitable genus for fungi which have been referred to Aleurisma Auct. non Link. Blastomyces, Emmonsia, Geomyces, Gilchristia, Glenosporella, Myceliophthora, and Zymonema are placed in synonymy under Chrysosporium. The typification and status of the following genera is discussed: Acladium, Aleurisma, Allescheriella, Bactridiopsis, Balanium, Blastomycoides, Botryotrichum, Chlamydomyces, Coccospora, Glenospora, Glenosporopsis, Histoplasma, Humicola, Mammaria, Monosporium, Monotospora, Myceliophthora, Mycogone, Oidium, Paracoccidioides, Rhinocladium, Scedosporium, Sepedonium, Sporothrix, Sporotrichum, Stephanoma, and Trichophyton.Chrysosporium asperatum and C. tropicum are proposed as new species. Six new combinations and one new name are proposed in Chrysosporium. One new combination is proposed in Paecilomyces. A key to the species of Chrysosporium is included as well as descriptions and illustrations of the species.
Advanced patient or elder fall detection based on movement and sound data (2008)

The paper presents am initial implementation of a patient monitoring system that may be used for patient activity recognition and emergency treatment in case a patient or an elder falls. Sensors equipped with accelerometers and microphones are attached on the body of the patients and transmit patient movement and sound data wirelessly to the monitoring unit. Applying Short Time Fourier Transform (STFT) and spectrogram analysis on sounds detection of fall incidents is possible. The classification of the sound and movement data is performed using Support Vector Machines. Evaluation results indicate the high accuracy and the effectiveness of the proposed implementation.
An attack signature model to computer security intrusion detection (2003)

Internal and external computer network attacks or security threats occur according to standards and follow a set of subsequent steps, allowing us to establish profiles or patterns. This well-known behavior is the basis of signature analysis intrusion detection systems. This work presents a new attack signature model to be applied on network-based intrusion detection systems engines. The AISF (ACME! Intrusion Signature Format) model is built upon XML technology and works on intrusion signature handling and analysis, from storage to manipulation. Using this new model, the process of storing and analyzing information about intrusion signatures for further use by an IDS become a less difficult and standardized process.
Acupuntura en odontologia : limitaciones y posibilidades (1985)

The senile plaques (SPs) and neurofibrillary tangles (NFTs) are the two major pathological hallmarks of AD, which are composed of β-amyloid protein and Tau protein. So the β-amyloid protein (Aβ) and Tau oligomers (oTau) are the majority in the pathology of AD. Recently, the spreading of Aβ and oTau in the brain of AD patients has received heated value. In this review, we summarize recent research progress and aim to figure out the spreading mechanism of Aβ and Tau in AD via introduction of the formation, release, uptake, diffusion between different brain regions, and the propagation principle of Aβ and Tau. Although the mechanisms of the spreading pathology in AD are still not very clear, increasing discoveries confirm that Aβ and oTau could transmit from one neuron to another along the anatomical connected synapses. Meanwhile, a mass of studies also report that they have a totally opposite hierarchical spatiotemporal pattern of spreading in cerebral areas. In addition, Tau proteins might mediate Aβ toxicity in the brain, and they might have synergistic roles with each other. So some therapies have emerged, such as inhibiting the release, preventing the oligomerization, and blocking the uptake. This review would be helpful to comprehend the mechanism of transmission in AD and provide a new way to the targeted therapy.
Inhibition of Class C β-Lactamases:  Structure of a Reaction Intermediate with a Cephem Sulfone<sup>,</sup> (2001)

The crystallographic structure of the Enterobacter cloacae GC1 extended-spectrum class C beta-lactamase, inhibited by a new 7-alkylidenecephalosporin sulfone, has been determined by X-ray diffraction at 100 K to a resolution of 1.6 A. The crystal structure was solved by molecular replacement using the unliganded structure [Crichlow et al. (1999) Biochemistry 38, 10256-10261] and refined to a crystallographic R-factor equal to 0.183 (R(free) 0.208). Cryoquenching of the reaction of the sulfone with the enzyme produced an intermediate that is covalently bound via Ser64. After acylation of the beta-lactam ring, the dihydrothiazine dioxide ring opened with departure of the sulfinate. Nucleophilic attack of a side chain pyridine nitrogen atom on the C6 atom of the resultant imine yielded a bicyclic aromatic system which helps to stabilize the acyl enzyme to hydrolysis. A structural assist to this resonance stabilization is the positioning of the anionic sulfinate group between the probable catalytic base (Tyr150) and the acyl ester bond so as to block the approach of a potentially deacylating water molecule. Comparison of the liganded and unliganded protein structures showed that a major movement (up to 7 A) and refolding of part of the Omega-loop (215-224) accompanies the binding of the inhibitor. This conformational flexibility in the Omega-loop may form the basis of an extended-spectrum activity of class C beta-lactamases against modern cephalosporins.
Stress-Mediated Increases in Systemic and Local Epinephrine Impair Skin Wound Healing: Potential New Indication for Beta Blockers (2009)

This work demonstrates an alternate pathway by which stress can impair healing: by stress-induced elevation of epinephrine levels resulting in activation of the keratinocyte beta2AR and the impairment of cell motility and wound re-epithelialization. Furthermore, since the burn wound locally generates epinephrine in response to wounding, epinephrine levels are locally, as well as systemically, elevated, and wound healing is impacted by these dual mechanisms. Treatment with beta adrenergic antagonists significantly improves the rate of burn wound re-epithelialization. This work suggests that specific beta2AR antagonists may be apt, near-term translational therapeutic targets for enhancing burn wound healing, and may provide a novel, low-cost, safe approach to improving skin wound repair in the stressed individual.
Bioadhesives in Cardiac and Vascular Surgery (1982)

Bleeding through the pores of thoracic vascular grafts sealed with bioadhesive has been eliminated without inducing additional defects in the coagulation system. This has been true regardless of whether additional valve replacement or aorto-coronary bypass procedures were performed. The operative risk and the need for blood transfusions has been lowered significantly thus reducing the cost of these procedures. Bioadhesive has been also applied successfully in a variety of perioperative bleeding complications.
Less talk, more rock (2009)

We describe a system for synchronization and organization of user-contributed content from live music events. We start with a set of short video clips taken at a single event by multiple contributors, who were using a varied set of capture devices. Using audio fingerprints, we synchronize these clips such that overlapping clips can be displayed simultaneously. Furthermore, we use the timing and link structure generated by the synchronization algorithm to improve the findability and representation of the event content, including identifying key moments of interest and descriptive text for important captured segments of the show. We also identify the preferred audio track when multiple clips overlap. We thus create a much improved representation of the event that builds on the automatic content match. Our work demonstrates important principles in the use of content analysis techniques for social media content on the Web, and applies those principles in the domain of live music capture.
Mass Spectra of Steroids (1959)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTMass Spectra of SteroidsS. S. Friedland, G. H. Lane, R. T. Longman, K. E. Train, and M. J. O'NealCite this: Anal. Chem. 1959, 31, 2, 169–174Publication Date (Print):February 1, 1959Publication History Published online1 May 2002Published inissue 1 February 1959https://pubs.acs.org/doi/10.1021/ac60146a002https://doi.org/10.1021/ac60146a002research-articleACS PublicationsRequest reuse permissionsArticle Views687Altmetric-Citations70LEARN 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 optionsGet e-Alertsclose Get e-Alerts
In the Literature (1996)

Click to increase image sizeClick to decrease image size Additional informationNotes on contributorsW. Noel BrownThese abstracts have selected from Pastoral Abstracts, a bi-monthly publication of pastoral care and related articles by W. Noel Brown. Chaplain Brown is a chaplain supervisor in the Department of Health and Religion, University of Chicago Hospitals. Correspondence may be directed to him at the hospital, 5841 S. Maryland Ave. MC-2120, Chicago, IL, phone (312) 702–6246.
Zooming: A Zoom-Based Approach for Parking Space Availability in VANET (2010)

In this paper, we propose a zoom-based approach for parking space availability. The main idea of our scheme lies on the fact that drivers near the queried locations are interested in detail (zoomed-in) parking space information, while drivers in a distant place are interested in rough (zoomed-out) information about free parking spaces. Our zooming technique is based on discrete cosine transform. Besides, a winner-take-all scheme is also proposed to further reduce communication overhead in packet loss environment. As compared to previous work, simulation results show that our scheme reduces 40% to 50% communication overhead.
Block-Based Reduced Resolution Inter Frame Coding with Template Matching Prediction (2006)

A template matching prediction based on a group of reconstructed pixels surrounding a target block enables prediction of pixels in the target block without motion information. In this method, the predictor of a target block is produced by minimizing the matching error of the template. If the template contains features such as complex texture, an appropriate predictor can be produced. In flat regions, on the other hand, the residuals of a target block may become large due to the freedom possessed by the template. This paper proposes to predictively encode the decimated version of a target block in flat regions. Because of the high similarity between a target block and its decimated version in flat regions, coding bits for residuals of the target block can be reduced with little loss of quality. Simulation results show that the proposed scheme further improves coding efficiency of H.264 up to 6.5%.
Reversible and Selective O<sub>2</sub> Chemisorption in a Porous Metal–Organic Host Material (2011)

The metal-organic host material [{Co(III)(2)(bpbp)(O(2))}(2)bdc](PF(6))(4) (1·2O(2); bpbp(-) = 2,6-bis(N,N-bis(2-pyridylmethyl)aminomethyl)-4-tert-butylphenolato; bdc(2-) = 1,4-benzenedicarboxylato) displays reversible chemisorptive desorption and resorption of dioxygen through conversion to the deoxygenated Co(II) form [{Co(II)(2)(bpbp)}(2)bdc](PF(6))(4) (1). Single crystal X-ray diffraction analysis indicates that the host lattice 1·2O(2), achieved through desorption of included water guests from the as-synthesized phase 1·2O(2)·3H(2)O, consists of an ionic lattice containing discrete tetranuclear complexes, between which lie void regions that allow the migration of dioxygen and other guests. Powder X-ray diffraction analyses indicate that the host material retains crystallinity through the dioxygen desorption/chemisorption processes. Dioxygen chemisorption measurements on 1 show near-stoichiometric uptake of dioxygen at 5 mbar and 25 °C, and this capacity is largely retained at temperatures above 100 °C. Gas adsorption isotherms of major atmospheric gases on both 1 and 1·2O(2) indicate the potential suitability of this material for air separation, with a O(2)/N(2) selectivity factor of 38 at 1 atm. Comparison of oxygen binding in solution and in the solid state indicates a dramatic increase in binding affinity to the complex when it is incorporated in a porous solid.
The use of static column ram as a memory hierarchy (1984)

The Static Column RAM devices recently introduced offer the potential for implementing a direct-mapped cache on-chip with only a small increase in complexity over that needed for a conventional dynamic RAM memory system. Trace-driven simulation shows that such a cache can only be marginally effective if used in the obvious way. However it can be effective in satisfying the requests from a processor containing an on-chip cache. The SCRAM cache is more effective if the processor cache handles both instructions and data.
Feature based omnidirectional sparse visual path following (2005)

Vision sensors are attractive for autonomous robots because they are a rich source of environment information. The main challenge in using images for mobile robots is managing this wealth of information. A relatively recent approach is the use of fast wide baseline local features, which we developed and used in the novel approach to sparse visual path following described in this paper. These local features have the great advantage that they can be recognized even if the viewpoint differs significantly. This opens the door to a memory efficient description of a path by descriptors of sparse images. We propose a method for re-execution of these paths by a series of visual homing operations which yield a navigation method with unique properties: it is accurate, robust, fast, and without odometry error build-up.
Rare sites of breast cancer metastasis: a review (2019)

Breast cancer (BC) metastasis accounts for the majority of deaths from BC. The rate of metastasis to uncommon sites is on the rise due to the more effective therapy prolonging survival and to the early detection on imaging. The evaluation of patient-reported symptoms is essential in detecting a recurrence as early as possible, which may impact survival. Hence, the knowledge of even the rare sites of BC metastasis is of paramount importance for the clinical interpretation of new symptoms in BC survivors. The term "unusual metastasis" defines a systemic failure with a frequency of ≤1% at each site and according to this unusual metastasis involve the central nervous system, secretory/endocrine organs and glands, internal organs and structures, and gynecological organs. The literature search was performed using the electronic database PubMed up to December 2018, with the following key words: {[rare(Title/Abstract)] OR [<i>unusual</i>(Title/Abstract)] OR [<i>unconventional</i>(Title/Abstract)]} AND {[<i>metastases</i>(Title/Abstract)] OR [<i>metastasis</i>(Title/Abstract)]} AND {[<i>breast</i>(Title/Abstract)]} AND {[<i>cancer</i>(Title/Abstract)] OR [<i>tumor</i>(Title/Abstract)] OR [<i>tumour</i>(Title/Abstract)] OR [neoplasm(Title/Abstract)]}. The search was limited to papers in English language. Of the 3,086 papers found, 757 were excluded as reporting animal models, 378 were not in English language, 1 was a duplicate of the same research, 1,414 did not report on BC metastases, 108 were previous review reviews on BC or tumour to tumour metastases; 428 papers were included in this review. Despite the improvements in BC management, most deaths from cancer result from metastases that are resistant to conventional therapies. In general, it is uncommon to find isolated rare metastases, the vast majority of these develops together with metastases in other sites, thus highlighting a worsening systemic disease. However, the early detection of even rare metastases represents the only chance to control the disease and prolong survival while waiting for the development of more effective systemic therapies.
Latest Manufacturing Solutions for Slabstock Foams (1994)

As environmental pressure increases worldwide, it is becoming necessary for foamers to eliminate chlorinated products - such as chloro fluoro carbons (CFCs), methylene chloride, 1.1.1 trichloroethane - or any type of volatile organic compounds (VOC's) from their production. In some countries these additives have already been banned: the impact on the flexible foam industries would be to increase foam prices and to eliminate certain soft grades. The use of liquid carbon dioxide (CO 2 ) as an expanding agent in a polyurethane foam is a good and well accepted idea. Handling this liquid, which gasses off at room temperature, has always been one of the main problems. Its use - although the subject of various patents - has been scarcely put into current practice, mostly because of inherent problems linked with the formation of typical “chimneys” in the foam, i.e. long, narrow cavities oriented in the rise sense, generated by the uncontrolled expansion of carbon dioxide. Possible solutions to this problem can be found by investigating several aspects of the process: chemicals selection, CO 2 dispersion into the formulation, gas nucleation, metering equipment, mixing chamber's geometry, foam's lay-down, rise profile, but until now no suitable method was available and this interesting opportunity was left aside. Cannon started investigating this matter after having spent several years in the development of a suitable pre-mixing device for LBBA's (Low Boiling Point Blowing Agents). The original program started in 1989 when liquid carbon dioxide was tried for the expansion of low-density rigid foams for insulation applications (refrigerators, panels etc). Heavy frothing effect was noticed when loading high amounts of CO 2 in conventional polyols. Cell structure was acceptable, but frequent “chimneys” were still present. On top of that, the lambda value of a CO 2 -blown foam was still not attractive for most of the applications. The project was temporarily put on hold, giving priority to other more promising alternative blowing agents (HCFC 22, 142b, HFC 134a, etc) because of their higher insulation capacity and better solubility in conventional polyols. Now (after having successfully solved the problem of metering and mixing gaseous blowing agents with the EasyFroth™ unit and cyclopentane with the Multi EasyFroth™ version) Cannon have developed and patented a proprietary method for the addition of liquid CO 2 to flexible foam formulations for slabstock. This revolutionary new process - for which a patent is pending - is named CarDio™ from carbon dioxide: it enables foamers to continue producing their existing foam grades at a lower chemical cost, due to the significant price differential between CFC's, ABA's and CO 2 . Its peculiar foaming method can also - if one likes - dramatically reduce the size of the foaming plants, thereby deriving the advantages of reduced floor space and plant volume.
Parallel Group Detection Approach for Massive MIMO systems (2018)

In this paper, we develop a new detection algorithm, called Parallel Group Detection (PGD), which enables the classical detectors to improve Bit Error Rate (BER) performance of Massive MIMO systems. In the algorithm, the Massive MIMO system equation is converted into an extended form and divided to provide two sub-systems, which can subsequently be detected by the classical detectors to recover transmitted signals. Based on the PGD, the conventional QRD and SQRD detectors, we propose two efficient detectors, called QRD based PGD (QRD-PGD) and Sorted QRD based PGD (SQRD-PGD). Numerical and simulation results for different antenna configurations show that the proposed detectors can achieve a gain of more than 4 dB in BER performance as compared to that of the Minimum Mean Square Error (MMSE) one while their computational costs are comparable.
Use of Recycled Glass and Fly Ash for Precast Concrete (1999)

The purpose of this research project is to develop two new materials called glascrete and ashcrete, which have the potential of being made almost entirely out of recycled materials: crushed mix-color glass as aggregate and activated fly ash (or portland cement) as cementitious binder. Glascrete has an attractive appearance, which makes it suitable for various architectural and decorative applications. The combination of waste glass with portland cement or activated fly ash offers intriguing possibilities, which are highlighted in the paper.
Oligodeoxynucleotides that contain 2',5'' linkages: synthesis and hybridization properties (1992)

ADVERTISEMENT RETURN TO ISSUEPREVArticleNEXTOligodeoxynucleotides that contain 2',5'' linkages: synthesis and hybridization propertiesJoseph P. Dougherty, Carmelo J. Rizzo, and Ronald BreslowCite this: J. Am. Chem. Soc. 1992, 114, 15, 6254–6255Publication Date (Print):July 1, 1992Publication History Published online1 May 2002Published inissue 1 July 1992https://pubs.acs.org/doi/10.1021/ja00041a058https://doi.org/10.1021/ja00041a058research-articleACS PublicationsRequest reuse permissionsArticle Views201Altmetric-Citations62LEARN 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 optionsGet e-Alertsclose Get e-Alerts