gebhart/patrepeval huggingface dataset:
Active Web Alert Service for Rule Based Alerting in Sensor Web An Event Based Approach (2005)

The recent developments in sensor, computing, communication and software technologies have brought about a new concept: the Sensor Web. A Sensor Web is a macro-instrument consisting of a heterogeneous, intelligent, spatially distributed sensors deployed to monitor and explore the environment. Open Geospatial Consortium’s (OGC) Sensor Web Enablement (SWE) initiative provides an infrastructural framework to integrate autonomous sensor webs into Spatial Data Infrastructure (SDI). The integration of sensor web-based real/near real time information into SDI would culminate in a new level of spatio-temporal decision support for critical application scenarios for climate, natural resources, environment, disaster management, critical infrastructure protection, homeland security and emergency response issues. This new level of decision support is achieved by the formalized knowledge of the facts and circumstances of the environment. However, there lacks a system in current SWE architecture that incorporates the rule based facts of the real world scenarios. This research work is an effort to conceptualize and develop an alerting geo-service that is capable of incorporating real world environmental, spatial and temporal rules that will help to get an in-depth insight of the real world phenomena for better decision making. Based on the use case scenario of flood early warning, a service is envisioned and designed that allows definition of spatio-temporal and observational rules pertaining to a flood event. The service communicates with underlying Sensor Collection Services (SCS) for sensor observation data and validates the data against predefined threshold rules. The service dispatches alert notifications to the subscribers based on the fulfillment of these threshold rules. Such an alerting service is realized through an Active Web Alert Service (AWAS). The AWAS extends current SWE components by incorporating a new service for alert notification as envisioned by Open Web Service 2 (OWS 2). The AWAS is built on top of event based communication model, a new communication paradigm for distributed GI-Services. The event based communication model enables proactive communication pattern between the AWAS and SCS(s), enabling active dispatch of sensor observation data when the rules are satisfied. The event based model enables anonymous and asynchronous communication between SCS(s) and the AWAS. SCS(s) publishes its observations as events to the event service and the AWAS subscribes to the events defined by rules with the event service. A notification is sent to the subscriber AWAS when the published and subscribed events are matched.
Temporal assessment of nanoparticle accumulation after experimental brain injury: Effect of particle size (2016)

Nanoparticle (NP) based therapeutic and theranostic agents have been developed for various diseases, yet application to neural disease/injury is restricted by the blood-brain-barrier (BBB). Traumatic brain injury (TBI) results in a host of pathological alterations, including transient breakdown of the BBB, thus opening a window for NP delivery to the injured brain tissue. This study focused on investigating the spatiotemporal accumulation of different sized NPs after TBI. Specifically, animal cohorts sustaining a controlled cortical impact injury received an intravenous injection of PEGylated NP cocktail (20, 40, 100, and 500 nm, each with a unique fluorophore) immediately (0 h), 2 h, 5 h, 12 h, or 23 h after injury. NPs were allowed to circulate for 1 h before perfusion and brain harvest. Confocal microscopy demonstrated peak NP accumulation within the injury penumbra 1 h post-injury. An inverse relationship was found between NP size and their continued accumulation within the penumbra. NP accumulation preferentially occurred in the primary motor and somatosensory areas of the injury penumbra as compared to the parietal association and visual area. Thus, we characterized the accumulation of particles up to 500 nm at different times acutely after injury, indicating the potential of NP-based TBI theranostics in the acute period after injury.
Shape-Controlled Synthesis and Catalytic Behavior of Supported Platinum Nanoparticles (2009)

A 5 wt% Pt/C catalyst with around 20 nm cubic platinum particles was prepared through a conventional preparation method (i.e., precursor impregnation, reduction, and calcination) by choosing to use hydrophobic solvent in the impregnation procedure. The precise nanoparticles shape control can be achieved by using this preparation method as compared to the commonly used precolloid method. These 20 nm cubic Pt particles showed high selectivity (ca. 99.4%) for the hydrogenation of o-chloronitrobenzene.
Nondestructive Evaluation of the Conductivity Tensor of a CFRP Plate Using a Rotating Eddy Current Sensor (2010)

We propose a contactless method for the determination of the conductivity tensor of a carbon fiber reinforced polymer (CFRP) plate, using a rotating eddy current sensor of a rectangular shape. The conductivity tensor of the CFRP plate is determined, starting from the fibers orientation in each ply constituting it, and the conductivities in the directions parallel and transverse to the fibers in one ply. We developed analytical relations giving the longitudinal and transversal conductivities as function of the impedances variations of the coil corresponding to its orientations parallel and transverse to the fibers. These analytical relations are developed by inverting interpolation functions of curves giving the variations of the coil impedances in the positions parallel and transverse to fibers. These curves are obtained by a numerical model based on the T-&phi; formulation and solved using the finite difference method in the CFRP plate, coupled to a volume integral formulation in the source region, so as only the active parts of the system are discretized.
Induction of Tumor-specific T Cell Immunity by Anti-DR5 Antibody Therapy (2004)

Because tumor necrosis factor-related apoptosis-inducing ligand (TRAIL) preferentially induces apoptosis in tumor cells and plays a critical role in tumor surveillance, its receptor is an attractive target for antibody-mediated tumor therapy. Here we report that a monoclonal antibody (mAb) against the mouse TRAIL receptor, DR5, exhibited potent antitumor effects against TRAIL-sensitive tumor cells in vivo by recruiting Fc receptor-expressing innate immune cells, with no apparent systemic toxicity. Administration of the agonistic anti-DR5 mAb also significantly inhibited experimental and spontaneous tumor metastases. Notably, the anti-DR5 mAb-mediated tumor rejection by innate immune cells efficiently evoked tumor-specific T cell immunity that could also eradicate TRAIL-resistant variants. These results suggested that the antibody-based therapy targeting DR5 is an efficient strategy not only to eliminate TRAIL-sensitive tumor cells, but also to induce tumor-specific T cell memory that affords a long-term protection from tumor recurrence.
EuroPhenome and EMPReSS: online mouse phenotyping resource (2007)

EuroPhenome (http://www.europhenome.org) and EMPReSS (http://empress.har.mrc.ac.uk/) form an integrated resource to provide access to data and procedures for mouse phenotyping. EMPReSS describes 96 Standard Operating Procedures for mouse phenotyping. EuroPhenome contains data resulting from carrying out EMPReSS protocols on four inbred laboratory mouse strains. As well as web interfaces, both resources support web services to enable integration with other mouse phenotyping and functional genetics resources, and are committed to initiatives to improve integration of mouse phenotype databases. EuroPhenome will be the repository for a recently initiated effort to carry out large-scale phenotyping on a large number of knockout mouse lines (EUMODIC).
Integration of low-temperature GaAs on Si substrates (1993)

GaAs was grown on Si substrates by molecular-beam epitaxy at low substrate temperatures. Femtosecond time-resolved reflectivity investigations revealed a significant reduction of carrier lifetime in GaAs epilayers from 14 ps to &lt;0.5 ps as the growth temperature was reduced from 400 to 150 °C. Photoconductors were fabricated on the epilayers, and electro-optic sampling was used to confirm the electrical response times of &lt;1 ps. The responsivity is comparable to that for low-substrate-temperature GaAs grown on GaAs substrates, with a photogenerated carrier mobility of ∼100–300 cm2/V s. The low growth temperatures allow ultrafast GaAs-based photodetector incorporation into Si-based integrated circuits for novel optoelectronic applications.
Sports-Related Concussions in Youth (2013)

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 HomeNew OnlineCurrent IssueFor Authors 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) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More 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 journal
Peripheral feedback on participation level to support meetings and lectures (2005)

In the EU-funded Integrated Project "Computers in the Human Inter- action Loop" (CHIL), perceptive technologies are developed that enable us to build systems that, through perceiving and interpreting the ongoing course of events, are able to support people in situations of co-located communication and collaboration. In the current paper, we present two services. In one service, participants in a small-group meeting receive real-time feedback about observable properties of the meeting that are directly related to the social dynamics, such as individual amount of speaking time or eye gaze patterns. In the other service, teachers in a lecture room receive real-time feedback about the activities and attention level of participants in the lecture. We describe the user- centered design process, the conceptual designs and preliminary results of evaluations. <br/>
Basophil effector function and homeostasis during helminth infection (2008)

Basophils are effector cells of the innate immune system that are associated with allergic inflammation and infections with helminth parasites. However, their development and in vivo functions are largely unknown. Here, we characterize basophil development, turnover, tissue localization, and effector function during infection with the helminth Nippostrongylus brasiliensis. Our results demonstrate that under homeostatic conditions basophils have a lifespan of about 60 hours. N brasiliensis-induced basophilia is caused by increased de novo production of basophils in the bone marrow. Basophils were found near the marginal zone in the red pulp of the spleen, in the lamina propria of the small intestine, and in the lung parenchyma. Activated basophils promoted systemic eosinophilia, were associated with differentiation of alternatively activated macrophages in the lung, and contributed to efficient worm expulsion, demonstrating that basophils play a crucial role as effector cells in type 2 immune responses.
The Soft-Sphere Equation of State for Liquid Flibe (1992)

Molten Flibe (Li2BeF4) salt is a candidate material for the liquid blanket in the HYLIFE-II inertial confinement fusion reactor. The thermodynamic properties of the liquid are very important for the study of the thermohydraulic behavior of the concept design, particularly, the compressible analysis of the blanket isochoric heating problem. In this paper, a soft sphere model equation of state, which was used for describing liquid metals previously, is deployed with slight modifications for fitting the available experimental data for liquid Flibe. It is found that within the available temperature range the model gives a good agreement with experimental data for density, enthalpy and speed of sound. Additionally the model provides reasonable isotherms, spinodal line and predicts a “critical point”. The results show that the model has good thermodynamic behavior, although for a material like Flibe the “critical point” phenomenon is more complex than for pure component material.
Novel agents in renal carcinoma: a reality check (2012)

The discovery of the molecular mechanisms underlying development of renal cell carcinoma have allowed for the development of novel targeted therapy for treatment of this disease. Recently, multiple agents have become approved by regulatory authorities for the treatment of advanced renal cell carcinoma, including sunitinib, sorafenib, bevacizumab (with interferon alpha), pazopanib, temsirolimus and everolimus. While these therapies have generated excitement and have clearly altered the treatment paradigm, multiple limitations have been elucidated over time. These include but are not limited to the fact that treatment is not associated with complete responses, a significant number of patients are primarily refractory to treatment, and clinical trials mostly include clear cell histology. Furthermore, the role of these therapies in the treatment of brain metastases remains unclear and therapies can have considerable toxicities. RECIST criteria (Response Evaluation Criteria In Solid Tumors) can be inadequate for the assessment of these modalities' treatment efficacy, and biomarkers predictive of individual patient benefit have been elusive. This review summarizes the major clinical data and discusses these limitations.
A Multidimensional Approach to Product Advertisement in the Virtual Retail Environment. (2000)

Abstract-Internet presents a new business environment with great potential for marketers. Virtual retailing / e-shops, in particular, own the unique property of combining advertising practices and on-line sales functionality. In that context, the consumer buying process may be completed from start to end, from the need recognition stage, initiated by advertising, to the purchase decision stage, in an easy and integrated way. Thus, the role of interactive advertisement in this environment is crucial. In this paper, we examine the characteristics and potential of interactive advertisement in virtual retailing and propose a multidimensional approach to product advertisement in the virtual store, taking into account the consumer, retailer and supplier perspective.
La gestión de las listas de espera sanitaria en España (2002)

En el presente trabajo se analiza el problema de las listas de espera quirurgicas en Espana y algunas de las reformas que se han propuesto recientemente para mejorar su gestion. Para ello utilizamos datos facilitados por el INSALUD y diversos informes sobre reformas en la gestion sanitaria publicados por la OCDE. Puesto que las mejoras en la gestion parecen ser un factor esencial en la reduccion de las listas de espera y la investigacion operativa es frecuentemente utilizada con este objetivo, hemos elaborado un modelo de optimizacion dinamica para la gestion de listas de espera. Este modelo se ha aplicado a la gestion de cuatro procesos quirurgicos concretos en un hospital de Madrid.
Role of Nitrous Oxide Inhalation Sedation in Minor Periodontal Surgery – A Pilot study (2020)

Background and objective: Alleviation of patient’s anxiety and pain during periodontal surgical procedures is a major concern in the field. Amongst the various modalities used till date, inhalation sedation has gained attention in recent times. Thus the present study evaluates the effectiveness of inhalation sedation for better acceptance of minor periodontal surgical procedures. Methods: In this split mouth study, patients with chronic periodontitis were divided into two groups. Gingival curettage was performed under Local Anaesthesia (LA) in group 1, while in group 2 gingival curettage was performed on contra-lateral site under LA as well as inhalation sedation. Saturation of Peripheral Oxygen (SpO2) and pulse rate were recorded at baseline, during procedure and after procedure from both the groups. Visual Analogue Scale (VAS) for pain during procedure was also recorded. Results: Pulse rate values decreased and improved SpO2 values were observed in group 2 compared to group 1 thereby indicating decreased anxiety levels in the former. Further The VAS scores for pain experienced during the procedure were better in group 2. Conclusion: In anxious patients undergoing minor periodontal surgical procedures Nitrous oxide inhalation sedation can be used for better management of pain perception and decreasing anxiety levels.
Blind people and mobile touch-based text-entry (2011)

The emergence of touch-based mobile devices brought fresh and exciting possibilities. These came at the cost of a considerable number of novel challenges. They are particularly apparent with the blind population, as these devices lack tactile cues and are extremely visually demanding. Existing solutions resort to assistive screen reading software to compensate the lack of sight, still not all the information reaches the blind user. Good spatial ability is still required to have notion of the device and its interface, as well as the need to memorize buttons' position on screen. These abilities, as many other individual attributes as age, age of blindness onset or tactile sensibility are often forgotten, as the blind population is presented with the same methods ignoring capabilities and needs. Herein, we present a study with 13 blind people consisting of a touch screen text-entry task with four different methods. Results show that different capability levels have significant impact on performance and that this impact is related with the different methods' demands. These variances acknowledge the need of accounting for individual characteristics and giving space for difference, towards inclusive design.
Rapid high‐resolution T<sub>1</sub> mapping using a highly accelerated radial steady‐state free‐precession technique (2018)

2 Technical Efficacy: Stage 1 J. Magn. Reson. Imaging 2019;49:239-252.
SQUIDs: some limits to measurement (2003)

SQUIDs are used extensively across the world of precision measurement in physics and many other sciences, including earth science studies and medicine, providing some of the most precise measurements possible. The paper will discuss some of the limits to SQUID measurements which emerge in these various fields. One of the newer areas of interest is the use of SQUIDs to measure the properties of nanomagnetic particles or even single spins. This is driven by the needs of future ultra high density magnetic storage and quantum information processing. The paper will focus on this issue and will propose some hard limits as well as some means by which the present state-of-the-art may be extended towards those limits.
Preparation and mechanical properties of particle-reinforced alumi-num matrix composites (2018)

briefly introduces the classification and development of metal matrix composites , and focuses on several common preparation methods of particulate reinforced aluminum matrix composites , includes stirring casting , Squeeze casting , Liquid metal infiltration , powder Metallurgy , jet deposition and newer in-situ reaction compounding method ; also reviews particle reinforced aluminum base Research progress on mechanical properties of composites , including experimental progress ,theoretical model and simulation progress ; Finally, the development direction of particle reinforced aluminum matrix composites is prospected
Acute leukemia in Pregnancy and Chloroma (1972)

25세된 초임부에서 임신과 급성 골수성 백혈증이 합병하여 자연유산을 초래케 했고 매우 드물게 동반되는 녹색종이 외음부에 발생하여 입원 제25일만에 사망한 1례를 보고하였다.
Trivializing dependence (1990)

There are a number of repetitive behaviors which have in common what appears to be a decrease in an individual's capacity to choose to discontinue them. The taxonomy we select to categorize these behaviors depends on our objectives. Broad definition which label as 'addictions' both repetitive use of drugs and repetitive behaviors not related to drug use call attention to the loss of flexibility that the behaviors have in common. However, such broad definitions may overemphasize the value of general behavioral approaches to change and obscure the fact that seemingly similar behaviors can be dramatically changed by very different specific interventions; (for example, nicotine gum for cigarette smoking, clomipramine for obsessive compulsive disorder.) It is also possible that calling both compulsive hair-pulling and daily heroin use 'addictive disorders' may trivialize the concept of addiction and lead to an erosion of public support for research and intervention in the chemical addictions.
Integration of Air Separation Unit With H2 Separation Membrane Reactor in Coal-Based Power Plant (2006)

A novel process configuration consisting of integrating the air separation unit with a H2 separation membrane reactor (HSMR) in a coal gasification based coproduction facility with near zero emissions is described. The plant utilizes an air separation unit operating at elevated pressure to produce an Intermediate Pressure (IP) N2 stream in addition to the O2 required by the coal gasifier. The syngas produced by the gasifier after cleanup is supplied to the membrane reactor which produces H2 by shifting the carbon monoxide while simultaneously separating the H2. The IP N2 is used as sweep gas to assist in the separation of the H2 diffusing across the membrane walls by decreasing the partial pressure of the H2 on the permeate side. The total pressure of gases on the permeate side may thus be increased such that the H2 / N2 mixture may be fed directly to the gas turbines at the required pressure without requiring cooling and compression of the H2. An added advantage is that the total pressure differential across the membrane wall is reduced. The N2 in the fuel gas functions both as a thermal diluent for reducing the formation of nitrogen oxides and as additional motive fluid for expansion in the turbine. The carbon dioxide rich gas (non-permeate) leaving the membrane reactor after catalytic oxidation of the residual combustibles constitutes the carbon capture stream which may be further compressed and pipelined for CO2 sequestration. High purity H2 may be coproduced for export from a portion of the H2-N2 stream leaving the HSMR utilizing a Pressure Swing Adsorption (PSA) unit. The techno-economic advantages of such a coproduction facility are addressed.