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Arthroplasty for tenosynovial giant cell tumors.
Background and purpose - Tenosynovial giant cell tumors (t-GCTs) can behave aggressively locally and affect joint function and quality of life. The role of arthroplasty in the treatment of t-GCT is uncertain. We report the results of arthroplasty in t-GCT patients. Patie... | pubmed_arxiv |
NASA's Dawn project team recently earned two prestigious awards, honoring its successful mission to giant asteroid Vesta and dwarf planet Ceres.On March 8, the Dawn project team was chosen to receive the prestigious National Aeronautic Association Robert J. Collier Trophy. This award is presented annually "for the grea... | nasa_news |
WASHINGTON -- Building on the success of Curiosity's Red Planet landing, NASA has announced plans for a robust multi-year Mars program, including a new robotic science rover set to launch in 2020. This announcement affirms the agency's commitment to a bold exploration program that meets our nation's scientific and huma... | nasa_news |
HSV-1 ICP27 induces apoptosis by promoting Bax translocation to mitochondria through interacting with 14-3-3θ.
The subcellular localization of Bax plays a crucial role during apoptosis. In response to apoptotic stimuli, Bax translocates from the cytoplasm to the mitochondria, where it promotes the release of cytochrome... | pubmed_arxiv |
NASA is sending scientists around the world in 2016 - from the edge of the Greenland ice sheet to the coral reefs of the South Pacific - to delve into challenging questions about how our planet is changing and what impacts humans are having on it.While Earth science field experiments are nothing new for NASA, the n... | nasa_news |
Scientists have discovered the strongest evidence to date for a stratosphere on a planet outside our solar system, or exoplanet. A stratosphere is a layer of atmosphere in which temperature increases with higher altitudes."This result is exciting because it shows that a common trait of most of the atmospheres in our so... | nasa_news |
NASA will mark the worldwide observance of International Asteroid Day at 9 a.m. PDT (noon EDT) Friday, June 30, with a special television program featuring the agency's Planetary Defense Coordination Office and other projects working to find and study near-Earth objects (NEOs). The program will air on NASA Television a... | nasa_news |
Ever want to get in on the celestial feature-naming action? Now is your chance. The European Space Agency is inviting the public to suggest a name for the site where the Rosetta mission's Philae lander will touch down on comet 67P/Churyumov-Gerasimenko on Nov. 12. The winner of the competition will have an opportunity ... | nasa_news |
Lung functional development and asthma trajectories.
Early life environmental risk factors are associated with chronic respiratory morbidity in child- and adulthood. A possible mechanism for this sustained effect is their influence on early life lung functional growth and development, a susceptible phase of rapid lung ... | pubmed_arxiv |
PASADENA, Calif. -- Examination of the Martian atmosphere by NASA's Curiosity Mars rover confirms that some meteorites that have dropped to Earth really are from the Red Planet.A key new measurement of the inert gas argon in Mars' atmosphere by Curiosity's laboratory provides the most definitive evidence yet of the ori... | nasa_news |
Indocyanine Green Dye Filling Time for Polypoidal Lesions in Polypoidal Choroidal Vasculopathy Affects the Visibility of the Lesions on OCT Angiography.
To elucidate the factors that affect the visibility of polypoidal lesions on OCT angiography (OCTA) based on indocyanine green angiography (ICGA) findings in eyes with... | pubmed_arxiv |
NASA's Mars Curiosity rover has measured a tenfold spike in methane, an organic chemical, in the atmosphere around it and detected other organic molecules in a rock-powder sample collected by the robotic laboratory's drill."This temporary increase in methane -- sharply up and then back down -- tells us there must be so... | nasa_news |
PASADENA, Calif. -- NASA's Voyager 1 spacecraft officially is the first human-made object to venture into interstellar space. The 36-year-old probe is about 12 billion miles (19 billion kilometers) from our sun.New and unexpected data indicate Voyager 1 has been traveling for about one year through plasma, or ionized g... | nasa_news |
Gamma-glutamyl transpeptidase
Synonyms or Keywords: GGT; GGTP; gamma-GT; gamma-glutamyl transferase
# Overview
Gamma-glutamyl transferase (GGT or GGTP, or Gamma-GT) (EC 2.3.2.2) is primarily a liver enzyme.
# Function
It is involved in the transfer of amino acids across the cellular membrane. It is also involved in g... | guidelines |
The Mars Global Surveyor project has resumed scientific observations of the surface of Mars and has scheduled opportunities to image four selected sites: the Viking 1 and 2 landing sites, the Mars Pathfinder landing site and the Cydonia region.Three opportunities to image each of the four sites using the spacecraft's h... | nasa_news |
May 22, 20181:44 pm PDT - Ground controllers have acquired signals from both GRACE Follow-On satellites.1 pm PDT - NASA's GRACE Follow-On twin satellites have successfully separated from the SpaceX Falcon 9 rocket over the Pacific Ocean. The satellites are slowly moving away from each other and toward their operational... | nasa_news |
Carisoprodol detailed information
Carisoprodol is a centrally-acting skeletal muscle relaxant whose active metabolite is meprobamate. Although several case reports have shown that carisoprodol has abuse potential, it continues to be widely prescribed (except in the United Kingdom where use of benzodiazepines is preferr... | guidelines |
Scientists at NASA's Jet Propulsion Laboratory (JPL), have discovered a unique and baffling object that may be either an unusual asteroid or an extinct comet.The object, designated 1996 PW, was detected by astronomers using data from the Near-Earth Asteroid Tracking (NEAT) program that employs a JPL-developed camera mo... | nasa_news |
Using a suite of microwave remote sensing instruments aboard satellites, scientists at NASA's Jet Propulsion Laboratory, Pasadena, Calif., and the University of Montana, Missoula, have observed a recent trend of earlier thawing across the northern high latitudes.This regional thawing trend, advancing almost one day a y... | nasa_news |
In this image, taken on June 13, 2019, engineers at NASA's Jet Propulsion Laboratory in Pasadena, California, install the starboard legs and wheels - otherwise known as the mobility suspension - on the Mars 2020 rover. They installed the port suspension later that day."Nowthat'sa Mars rover," said David Gruel, the Mars... | nasa_news |
A joint
U.S./German space mission to track the continuous movement of water and other changes
in Earth's mass on and beneath the planet's surface successfully launched at 12:47
p.m. PDT (3:47 p.m. EDT) Tuesday from the California coast.The twin
spacecraft of the Gravity Recovery and Climate Experiment Follow-On (GR... | nasa_news |
Pharyngeal recess
Please Take Over This Page and Apply to be Editor-In-Chief for this topic:
There can be one or more than one Editor-In-Chief. You may also apply to be an Associate Editor-In-Chief of one of the subtopics below. Please mail us to indicate your interest in serving either as an Editor-In-Chief of the e... | guidelines |
Counting the Burden: Atopic Dermatitis and Health-related Quality of Life.
Atopic dermatitis is the most prevalent chronic inflammatory skin condition globally. The burden of atopic dermatitis on children and adults is extensive and there is also significant impact on the lives of patient caregivers and family members.... | pubmed_arxiv |
Ophiopogonin D inhibits cell proliferation, causes cell cycle arrest at G2/M, and induces apoptosis in human breast carcinoma MCF-7 cells.
To investigate the effects of ophiopogonin D on human breast cancer MCF-7 cells. Cell viability was assessed by 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide and colo... | pubmed_arxiv |
Thomas Graham (chemist)
Thomas Graham FRS (December 21, 1805 – September 16, 1869) was born in Glasgow, Scotland. Graham's father was a successful textile manufacturer, and wanted his son to enter into the Church of Scotland. Instead, defying his father's wishes, Graham became a student at the University of Glasgow in... | guidelines |
Antibiotic resistance and biofilm formation ability of Salmonella serotypes isolated from beef, mutton, and meat contact surfaces at retail.
In this study, Salmonella isolates recovered from meat (beef and mutton) and meat contact surfaces at retail were investigated to determine their serotype, antibiotic resistance, ... | pubmed_arxiv |
GLP-1 improves the supportive ability of astrocytes to neurons by promoting aerobic glycolysis in Alzheimer's disease.
Astrocytes actively participate in energy metabolism in the brain, and astrocytic aerobic glycolysis disorder is associated with the pathology of Alzheimer's disease (AD). GLP-1 has been shown to impro... | pubmed_arxiv |
Prevalence and Risk Factors Associated With Corneal Perforation in Chronic Ocular Graft-Versus-Host-Disease.
To determine the prevalence and risk factors associated with corneal perforation in patients with chronic ocular graft-versus-host disease (oGVHD). We reviewed the case records of 405 patients diagnosed with chr... | pubmed_arxiv |
Near Earth spacecraft can be used not only to predict the occurrence of sun-caused magnetic storms but also the time they will occur and their magnitude, Jet Propulsion Laboratory scientist said Wednesday.Dr. Bruce Tsurutani prepared paper for presentation before the 1989 Fall Meeting of the American Geophysical Union ... | nasa_news |
= Love American Style ( Dexter ) =
" Love American Style " is the fifth episode of the first season of the American television drama series Dexter , which first aired on October 29 , 2006 on Showtime in the United States . The episode was written by Melissa Rosenberg and was directed by Robert Lieberman . In the e... | wikitext |
Ambulatory blood pressure monitoring parameters in obese children and adolescents with masked hypertension.
We aimed to compare the demographic, laboratory, and ambulatory blood pressure monitoring (ABPM) parameters of patients with masked hypertension (MHT), define factors predicting MHT, and determine the ABPM parame... | pubmed_arxiv |
Ocean waves, the hot sun, sea breezes -- the right combination makes a great day at the beach. A different combination makes a killer hurricane. The complex interactions of the ocean and the air above it that can create such different outcomes are not yet fully known. Scientists would especially like to understand the ... | nasa_news |
Intentional binding coincides with explicit sense of agency.
Sense of agency, a feeling of generating actions and events by oneself, stems from action-outcome congruence. An implicit marker of sense of agency is intentional binding, which is compression of subjective temporal interval between action and outcome. We inv... | pubmed_arxiv |
NASA is on the hunt for an asteroid to capture with a robotic spacecraft, redirect to a stable orbit around the moon, and send astronauts to study in the 2020s -- all on the agency's human Path to Mars. Agency officials announced on Thursday, June 19, recent progress to identify candidate asteroids for its Asteroid Red... | nasa_news |
Therapeutic effect of methane and its mechanism in disease treatment.
Methane is the simplest hydrocarbon, consisting of one carbon atom and four hydrogen atoms. It is abundant in marsh gas, livestock rumination, and combustible ice. Little is known about the use of methane in human disease treatment. Current research ... | pubmed_arxiv |
Subclinical cardiopulmonary dysfunction in stage 3 chronic kidney disease.
Reduced exercise capacity is well documented in end-stage chronic kidney disease (CKD), preceded by changes in cardiac morphology in CKD stage 3. However, it is unknown whether subclinical cardiopulmonary dysfunction occurs in CKD stage 3 indepe... | pubmed_arxiv |
New paleoecological inferences based on the Early Pleistocene amphibian and reptile assemblage from Dmanisi (Georgia, Lesser Caucasus).
Dmanisi (Georgia) is one of the oldest Early Paleolithic sites discovered out of Africa. In addition, it is the best site to understand the first Homo deme out of Africa and the first ... | pubmed_arxiv |
Testing is underway on NASA's next mission on the journey to Mars, a stationary lander scheduled to launch in March 2016.The lander is called InSight, an abbreviation for Interior Exploration using Seismic Investigations, Geodesy and Heat Transport. It is about the size of a car and will be the first mission devoted to... | nasa_news |
PASADENA, Calif. - Glide over the giant asteroid Vesta with NASA's Dawn spacecraft in a new 3-D video. Dawn has been orbiting Vesta since July 15, obtaining high-resolution images of its bumpy, cratered surface and making other scientific measurements.The new video is available online at:http://www.jpl.nasa.gov/vi... | nasa_news |
NASA has issued a Request for Information (RFI) to investigate the possibility of using commercial Mars-orbiting satellites to provide telecommunications capabilities for future robotic missions to the Red Planet."We are looking to broaden participation in the exploration of Mars to include new models for government an... | nasa_news |
Astronomers have discovered a veritable rogues' gallery of odd exoplanets -- from scorching hot worlds with molten surfaces to frigid ice balls.And while the hunt continues for the elusive "blue dot" -- a planet with roughly the same characteristics as Earth -- new research reveals that life might actually be able to s... | nasa_news |
You don't need wheels to explore Mars.After touching down in November, NASA's InSight spacecraft will spread its solar panels, unfold a robotic arm ... and stay put. Unlike the space agency's rovers, InSight is a lander designed to study an entire planet from just one spot.This sedentary science allows InSight to detec... | nasa_news |
Remarks on the lifespan of the solutions to some models of incompressible fluid mechanics
We give lower bounds for the lifespan of a solution to the inviscid Boussinesq system. In dimension two, we point out that it tends to infinity when the initial (relative) temperature tends to zero. This is, to the best of our... | pubmed_arxiv |
Molecular tests potentially improving HPV screening and genotyping for cervical cancer prevention.
Human papillomavirus (HPV)-related cancers can be averted by type-specific vaccination (primary prevention) and/or through detection and ablation of precancerous cervical lesions (secondary prevention). This review presen... | pubmed_arxiv |
= Appian Way Productions =
Appian Way Productions is a film production company in West Hollywood , California , established by actor and producer Leonardo DiCaprio . The company 's first film was The Assassination of Richard Nixon ( 2004 ) . It then released the 2004 biopic The Aviator , starring DiCaprio as Howar... | wikitext |
I=2 Two-Pion Wave Functions with Non-zero Total Momentum
We calculate the two-pion wave function for the I=2 $S$-wave two-pion system with a finite scattering momentum and estimate the interaction range between two pions. It allows us to examine the validity of the necessary condition for the finite-volume method for... | pubmed_arxiv |
Having trekked 3.2 billion kilometers (2 billion miles) across cold, radiation-charged and interstellar-dust-swept space in just under five years, NASA's Stardust spacecraft is closing in on the main target of its mission -- a comet flyby."As the saying goes, 'We are good to go,'" said project manager Tom Duxbury at NA... | nasa_news |
An international team of astronomers led by NASA scientists successfully completed the first global exercise using a real asteroid to test global response capabilities.Planning for the so-called "TC4 Observation Campaign" started in April, under the sponsorship of NASA'sPlanetary Defense Coordination Office.The exercis... | nasa_news |
Breakdown by a magnetic field of the superconducting fluctuations in the normal state: A simple phenomenological explanation
We first summarize our recent observations, through magnetization measurements in different low-Tc superconductors, of a rather sharp disappearance of the superconducting fluctuations in the ... | pubmed_arxiv |
A group ofNASAandNational Oceanic and Atmospheric Administration (NOAA)scientists, including scientists from NASA's Jet Propulsion Laboratory, Pasadena, California, are teaming up this month for an airborne mission focused on studying severe storm processes and intensification. The Hands-On Project Experience (HOPE) Ea... | nasa_news |
Deviated septum
# Overview
A deviated septum is a common physical disorder of the nose, involving a displacement of the nasal septum.
# Causes
It is most frequently caused by impact trauma, such as by a blow to the face. It can also be a congenital disorder.
# Presentation
The nasal septum is the membranous ridge o... | guidelines |
Radar imaging at NASA's Goldstone Solar System Radar in the California desert on Dec. 11 and 12, 2010, revealed defining characteristics of recently discovered asteroid 2010 JL33. The images have been made into a short movie that shows the celestial object's rotation and shape. A team led by Marina Brozovic, a scientis... | nasa_news |
The small near-Earth asteroid 2012 DA14 will pass very close to Earth on February 15, so close that it will pass inside the ring of geosynchronous weather and communications satellites. NASA's Near-Earth Object Program Office can accurately predict the asteroid's path with the observations obtained, and it is therefore... | nasa_news |
Editor's note: Text in the fifth paragraph of this story was expanded to account for when Comet NEOWISE will begin to make its appearance in the evening.A comet visiting from the most distant parts of our solar system is putting on a spectacular display. Named Comet C/2020 F3 NEOWISE, the comet made its once-in-our-lif... | nasa_news |
Plk4 Regulates Centriole Asymmetry and Spindle Orientation in Neural Stem Cells.
Defects in mitotic spindle orientation (MSO) disrupt the organization of stem cell niches impacting tissue morphogenesis and homeostasis. Mutations in centrosome genes reduce MSO fidelity, leading to tissue dysplasia and causing several di... | pubmed_arxiv |
Activation of the Nrf2/HO-1 pathway by curcumin inhibits oxidative stress in human nasal fibroblasts exposed to urban particulate matter.
Particulate matter (PM) can cause various negative acute and chronic diseases of the respiratory system, including the upper airways. Curcumin has been reported to have anti-inflamma... | pubmed_arxiv |
Acute and Chronic Sarcoid Arthropathies: Characteristics and Treatments From a Retrospective Nationwide French Study.
Introduction: We aimed to analyze patients with acute and chronic joint involvements in sarcoidosis. Methods: This is a retrospective multicenter analysis of patients with proven sarcoidosis, as defined... | pubmed_arxiv |
Exploring primary school headteachers' perspectives on the barriers and facilitators of preventing childhood obesity.
Headteachers of primary schools in England are a crucial partner for childhood obesity prevention. Understanding how this works in practice is limited by their views being underrepresented or missing fr... | pubmed_arxiv |
Scientists from the European Space Agency's Rosetta mission are honoring their deceased colleague, Claudia Alexander of NASA's Jet Propulsion Laboratory in Pasadena, California, by naming a feature after her on the mission's target, comet 67P/Churyumov-Gerasimenko.Alexander, who died in July 2015 at age 56, was the pro... | nasa_news |
O-Minimal Hybrid Reachability Games
In this paper, we consider reachability games over general hybrid systems, and distinguish between two possible observation frameworks for those games: either the precise dynamics of the system is seen by the players (this is the perfect observation framework), or only the starting... | pubmed_arxiv |
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