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PubMed Journals Articles About "Cerner Bridge Medical" RSS

16:21 EDT 25th April 2018 | BioPortfolio

Cerner Bridge Medical PubMed articles on BioPortfolio. Our PubMed references draw on over 21 million records from the medical literature. Here you can see the latest Cerner Bridge Medical articles that have been published worldwide.

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Showing "Cerner Bridge Medical" PubMed Articles 1–25 of 10,000+

Monitoring Bridge Dynamic Responses Using Fiber Bragg Grating Tiltmeters.

In bridge health monitoring, tiltmeters have been used for measuring rotation and curvature; however, their application in dynamic parameter identification has been lacking. This study installed fiber Bragg grating (FBG) tiltmeters on the bearings of a bridge and monitored the dynamic rotational angle. The dynamic features, including natural frequencies and mode shapes, have been identified successfully. The innovation presented in this paper is the first-time use of FBG tiltmeter readings to identify the n...


Extracorporeal membrane oxygenation as a direct bridge to heart transplantation in adults.

Venoarterial extracorporeal membrane oxygenation (ECMO) use as a bridge to transplant is extremely infrequent in adults. We investigated patient outcomes of the use of ECMO as bridge to transplant.

Numerical simulation of wind-sand movement in the reversed flow region of a sand dune with a bridge built downstream.

A bridge built inside the reversed flow region of a sand dune will change the characteristics of wind-sand movement in this region. The Reynolds-averaged Navier-Stokes simulation and discrete particle tracing are used to simulate the wind-sand movement around a sand dune with a bridge built inside the reversed region. Three cases with different bridge positions are studied. The results show that 1) compared with the isolated dune case, a tall bridge built at the leeward toe leads to an increase in the depos...


Salt bridge interactions within the β2 integrin α7 helix mediate force-induced binding and shear resistance ability.

The functional performance of αI domain α7 helix in β2 integrin activation depends on the allostery of the α7 helix, which axially slides down; therefore, it is critical to elucidate what factors regulate the allostery. In this study, we determined that there were two conservative salt bridge interaction pairs that constrain both the upper and bottom ends of the α7 helix. Molecular Dynamics (MD) simulations for three β2 integrin members of LFA-1 (αL β2 ), Mac-1 (αM β2 ) and αx β2 indicated that ...

Behavior of a Liquid Bridge between Nonparallel Hydrophobic Surfaces.

When a liquid bridge is formed between two nonparallel identical surfaces, it can move along the surfaces. Literature indicates that the direction of bridge movement is governed by the wettability of surfaces. When the surfaces are hydrophilic, the motion of the bridge is always towards the cusp (intersection of the plane of the two bounding surfaces). While, the movement is hitherto thought to be always pointing away from the cusp, when the surfaces are hydrophobic. In this study, through experiments, nume...

Mask pressure effects on the nasal bridge during short-term noninvasive ventilation.

The aim of this study was to assess the influence of different masks, ventilator settings and body positions on the pressure exerted on the nasal bridge by the mask and subjective comfort during noninvasive ventilation (NIV). We measured the pressure over the nasal bridge in 20 healthy participants receiving NIV four different NIV masks (three oronasal masks, one nasal mask) at three different ventilator settings and in the seated or supine position. Objective pressure measurements were obtained with an I-...

Effects of Inserting Thiophene as π-Bridge on the Properties of Naphthalene Diimide-alt-fused Thiophene Copolymers.

Based on naphthalene diimide (NDI) unit connected through a thiophene (T) as π-bridge with thiophenes (T), thienothiephene (TT) and dithienothiophene (DTT) units, three new copolymers of PDTNDI-T, PDTNDI-TT and PDTNDI-DTT, respectively, are synthesized and applied to all polymer solar cells (all-PSCs). The relationship among the strucutures, optoelectronic properties and photovoltaic performance as the electron acceptor in all-PSC was compared in detail. As the copolymazied heteroaromatic rings in the DTND...

Concordance networks and application to clustering cancer symptomology.

Symptoms of complex illnesses such as cancer often present with a high degree of heterogeneity between patients. At the same time, there are often core symptoms that act as common drivers for other symptoms, such as fatigue leading to depression and cognitive dysfunction. These symptoms are termed bridge symptoms and when combined with heterogeneity in symptom presentation, are difficult to detect using traditional unsupervised clustering techniques. This article develops a method for identifying patient co...

Myocardial bridge: bridging the differential diagnosis.

A 50-year-old man with a history of vasospastic angina diagnosed 3 months prior presented with recurrent episodes of substernal chest pain. His chest pain was characterised as 'squeezing', lasting 10 min and typically occurred on awakening. Medications included isosorbide, nitroglycerin and ranolazine; however, due to lack of insurance he was unable to obtain these medications. On admission, patient was given a full-dose aspirin and nitroglycerin, which acutely worsened his chest pain. ECG did not reveal ...

The quality of voluntary medical male circumcision done by mid-level workers in Tshwane District, South Africa: A retrospective analysis.

Voluntary medical male circumcision (VMMC) reduces the acquisition of human immunodeficiency virus (HIV) in heterosexual men by up to 60%. One HIV infection is averted for every 5 to 15 VMMCs. To conduct VMMCs in large populations, large numbers of trained healthcare professionals are needed. Countries in Sub-Saharan Africa have a high burden of HIV and a shortage of healthcare professionals, creating a healthcare conundrum. To bridge this gap, South Africa launched a new cadre of mid-level medical worker c...

Increased cross-bridge recruitment contributes to transient increase in force generation beyond maximal capacity in human myocardium.

Cross-bridge attachment allows force generation to occur, and rate of tension redevelopment (ktr) is a commonly used index of cross-bridge cycling rate. Tension overshoots have been observed briefly after a slack-restretch ktr maneuver in various species of animal models and humans. In this study, we set out to determine the properties of these overshoots and their possible underlying mechanism. Utilizing human cardiac trabeculae, we have found that tension overshoots are temperature-dependent and that they...

Modulation of Donor-Acceptor Distance in a Series of Carbazole Push-Pull Dyes; A Spectroscopic and Computational Study.

A series of eight carbazole-cyanoacrylate based donor-acceptor dyes were studied. Within the series the influence of modifying the thiophene bridge, linking donor and acceptor and a change in the nature of the acceptor, from acid to ester, was explored. In this joint experimental and computational study we have used electronic absorbance and emission spectroscopies, Raman spectroscopy and computational modeling (density functional theory). From these studies it was found that extending the bridge length all...

Effects of cross-bridge compliance on the force-velocity relationship and muscle power output.

Muscles produce force and power by utilizing chemical energy through ATP hydrolysis. During concentric contractions (shortening), muscles generate less force compared to isometric contractions, but consume greater amounts of energy as shortening velocity increases. Conversely, more force is generated and less energy is consumed during eccentric muscle contractions (lengthening). This relationship between force, energy use, and the velocity of contraction has important implications for understanding muscle e...

Osseous bridge resection for the treatment of adult talocalaneal coalitions without arthritis.

To analyze clinical outcomes of osseous-bridge resection for the treatment of adult symptomatic talocalcaneal coalitions without arthritis.

Different Clinical Course and Complications in Interagency Registry for Mechanically Assisted Circulatory Support 1 Patients Managed With or Without Extracorporeal Membrane Oxygenation.

Extracorporeal membrane oxygenation (ECMO) as a bridge to left ventricular assist device (LVAD) implantation has shown promise in improving end-organ function and optimizing outcomes in some critically ill patients, but the practice remains controversial. Retrospective review of patients who received LVADs from May 2008 to September 2016 at a high-volume, tertiary care cardiovascular center was performed. Subjects were Interagency Registry for Mechanically Assisted Circulatory Support (INTERMACS) class 1 pa...

Treatment of acute achilles tendon rupture with the panda rope bridge technique.

Although nonsurgical methods and many surgical techniques have been developed for repairing a ruptured Achilles tendon, there is no consensus on its best treatment. In this article, a novel minimally invasive technique called the Panda Rope Bridge Technique (PRBT) is described.

Academic Medicine and Medical Professionalism: A Legacy and a Portal Into An Evolving Field of Educational Scholarship.

In this Invited Commentary, the author examines two curated Academic Medicine volumes showcasing foundational research and key writings on professionalism in medicine and medical education, collectively spanning from 1994 to 2016. The author reviews the beginnings of the medical professionalism movement and examines how the trends and themes reflected in the first volume-specifically the work to define, assess, and institutionalize professionalism-capture key elements in this movement. He then examines how ...

Bringing Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) Closer to the Point of Injury.

The management of noncompressible torso hemorrhage remains a significant issue at the point of injury. Resuscitative endovascular balloon occlusion of the aorta (REBOA) has been used in the hospital to control bleeding and bridge patients to definitive surgery. Smaller delivery systems and wirefree devices may be used more easily at the point of injury by nonphysician providers. We investigated whether independent duty military medical technicians (IDMTs) could learn and perform REBOA correctly and rapidly ...

Treatment of scapular fractures with lateral incision and bridge combined internal fixation system.

To investigate the clinical results of scapula fractures with lateral incision combined with bridge internal fixation system.

Extracorporeal Membrane Oxygenation (ECMO): An Option for Cardiac Reccovery from Advanced Cardiogenic Shock.

Mechanical circulatory support can prevent multi-organ failure and death in patients with advanced cardiogenic shock. Here we describe our experience using extracorporeal membrane oxygenation (ECMO) for treatment of advanced cardiogenic shock which has been used by our team for daily routine care in more than 200 patients during the last five years at the Penn State Medical Center.Venoarterial (VA) ECMO has been used as a viable therapeutic option for advanced cardiogenic shock as a bridge to recovery (BTR)...

A Benchmark Study of Electronic Couplings in Donor-Bridge-Acceptor Systems with the FMR-B Method.

We present a benchmarking study for the evaluation of electronic couplings in donor-bridge-acceptor systems with the Fock matrix reconstruction-bridge (FMR-B) method. We compile a data set for the benchmark that contains 29 molecules for which reliable experimental coupling values are available: DBA29. This data set is general and includes different types of donor, acceptor, and bridge units as well as different bridge lengths, and it spans a range of couplings from 0.1 to 0.8 eV. We use DBA29 to test FMR-B...

Hedychins A and B, 6,7-Dinorlabdane Diterpenoids with a Peroxide Bridge from Hedychium forrestii.

Hedychins A (1) and B (2), two unprecedented 6,7-dinorlabdane ditepenoids with a peroxide bridge, were obtained from the rhizomes of Hedychium forrestii. Their structures and absolute configurations were unequivocally established by a combination of spectroscopic data and X-ray single-crystal diffractions. Their plausible biosynthetic pathway was proposed. Compound 2 exhibited cytotoxicity against HepG2 and XWLC-05 cell lines with IC50 values of 8.0 and 19.7 μM, respectively.

Military application of mechanical CPR devices: a pressing requirement?

Maintaining high-quality chest compressions during cardiopulmonary resuscitation following cardiac arrest presents a challenge. The currently available mechanical CPR (mCPR) devices are described in this review, coupled with an analysis of the evidence pertaining to their efficacy. Overall, mCPR appears to be at least equivalent to high-quality manual CPR in large trials. There is potential utility for mCPR devices in the military context to ensure uninterrupted quality CPR following a medical cardiac arres...

Medical Marijuana Users are More Likely to Use Prescription Drugs Medically and Nonmedically.

Previous studies have found a negative population-level correlation between medical marijuana availability in US states, and trends in medical and nonmedical prescription drug use. These studies have been interpreted as evidence that use of medical marijuana reduces medical and nonmedical prescription drug use. This study evaluates whether medical marijuana use is a risk or protective factor for medical and nonmedical prescription drug use.

Bridging the gap between informatics and medicine upon medical school entry: Implementing a course on the Applicative Use of ICT.

Education is undergoing profound changes due to permanent technological innovations. This paper reports the results of a pilot study aimed at developing, implementing and evaluating the course, "Applicative Use of Information and Communication Technologies (ICT) in Medicine," upon medical school entry. The Faculty of Medicine, University of Belgrade, introduced a curriculum reform in 2014 that included the implementation of the course, "Applicative Use of ICT in Medicine" for first year medical students. Th...


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