Results 51 to 60 of about 335,884 (300)

Phantom Accretion onto the Schwarzschild de-Sitter Black Hole

, 2011
We deal with phantom energy accretion onto the Schwarzschild de-Sitter black hole. The energy flux conservation, relativistic Bernoulli equation and mass flux conservation equation are formulated to discuss the phantom accretion.
Babichev E, Bennett C L, Bondi H, Caldwell R R, G Abbas, Hinshaw G, M Sharif, Nagai H, Padmanabhan T, Perlmutter S, Perlmutter S, Riess A G, Sahni V, Sen A J, Spergel D N, Sung-Won K   +15 more
core   +1 more source

Resonance frequency measurement to identify stiffness variations based on photoacoustic imaging

Biophysics and Physicobiology
Linear assumption on the level of stiffness in a tissue shows a significant correlation with disease. Photoacoustic imaging techniques that are non-contact by design have been developed in this study to detect differences in phantom (soft tissue ...
Ananta Kusuma Yoga Pratama, Andreas Setiawan, Rini Widyaningrum, Mitrayana   +3 more
doaj   +1 more source

Pulmonary Dysfunction Is Associated With Sleep Study Abnormalities in Children With Sickle Cell Disease: A Multicenter Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Introduction Pulmonary dysfunction and sleep abnormalities are common in children with sickle cell disease (SCD) and are associated with worse clinical outcomes. Whether spirometry abnormalities are associated with polysomnography (PSG) findings remains unclear.
Ammar Saadoon Alishlash, Anis Rabbani Nourani, A. K. M. Fazlur Rahman, Dima Ezmigna, Tarig Ali‐Dinar   +4 more
wiley   +1 more source

Phantom Crossing DGP Gravity

, 2010
We propose a phantom crossing Dvali--Gabadadze--Porrati (DGP) model. In our model, the effective equation of state of the DGP gravity crosses the phantom divide line.
Hirano, Koichi, Komiya, Zen
core   +1 more source

Mapping the invisible hand: a body model of a phantom limb [PDF]

, 2012
After amputation, individuals often have vivid experiences of their absent limb (i.e., a phantom limb). Therefore, one’s conscious image of one’s body cannot depend on peripheral input only (Ramachandran & Hirstein, 1998).
Catherine Long, Matthew R. Longo, Mead G. H., Patrick Haggard   +3 more
core   +2 more sources

Advancements in Retinal Tissue-Mimicking Optical Coherence Tomography Phantoms: Materials, Properties, and Applications

BioChem
Optical coherence tomography (OCT) phantoms are essential tools for calibrating imaging systems, validating diagnostic algorithms, and bridging technological advancements with clinical applications. This review explores the development and application of
Mukhit Kulmaganbetov
doaj   +1 more source

Elucidating the Phantom Phantom

Hypothesis, 2008
Research magnetic resonance imaging (MRI) faces the negative effects of the phantom phantom, a spirit that haunts the MRI system, specifcally targeting inanimate "phantoms" used for imaging in the absence of a willing human. The detrimental effects of the phantom phantom are strongest when frustration is high. Here, given appropriate frustration, it is
openaire   +1 more source

Financial Burden Associated With Hospitalisation Among Families of Childhood Brain Tumours in Australia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Families of children with cancer experience significant financial strain, even with universal healthcare. Indirect costs, such as productivity losses and non‐medical expenses, are rarely included in economic evaluations, and little is known about how effectively financial aid programmes alleviate this burden. Childhood brain tumours
Megumi Lim, Natalie Bradford, David Brain, Sameera Senanayake, Sanjeewa Kularatna, Kate Young, Christine Cashion, Tim Hassall, Susanna Cramb   +8 more
wiley   +1 more source

Phantom thermodynamics

, 2004
This paper deals with the thermodynamic properties of a phantom field in a flat Friedmann-Robertson-Walker universe. General expressions for the temperature and entropy of a general dark-energy field with equation of state $p=\omega\rho$ are derived from
Abramowitz, Aguirregabiria, Alcaniz, Amendáriz-Picón, Amendáriz-Picón, Armendáriz-Picón, Babichev, Baccigalupi, Barrow, Barrow, Barrow, Bekenstein, Berdichevsky, Bouhmadi, Brevik, Calcagni, Caldwell, Caldwell, Cardy, Carmen L. Sigüenza, Carroll, Casas-Vazquez, Cepa, Cerf, Cerf, Chiba, Chimento, Chimento, Cline, Dabrowski, Doupis, Elizalde, Elizalde, Faraoni, Frampton, Garriga, Gibbons, Gibbons, González-Díaz, González-Díaz, González-Díaz, González-Díaz, González-Díaz, Gradshteyn, Guo, Hao, Hao, Hawking, Hawking, Hawking, Hawking, Hong, Jammer, Johri, Kauffman, Kittel, Klein, Kraichnan, Li, Lima, Lima, Linde, Liu, Lu, Lu, Malquarti, McInnes, Melchiorri, Meng, Michel, Montgomery, Naboulsi, Nojiri, Nojiri, Nojiri, Onsanger, Pedro F. González-Díaz, Peebles, Piao, Piao, Piao, Piazza, Purcell, Ramsey, Reynolds, Sami, Schrödinger, Schulz, Seyler, Singh, Smolin, Stefancic, Stefancic, Szydlowski, Szydlowski, Taylor, Tonry, Unruh, Verlinde, Wei, Youm, Yurov   +101 more
core   +2 more sources

The Fate (Outcome) of Clinically Apparent Single Lesion and Oligofocal Nephroblastomatosis Treated According to SIOP/GPOH Protocols for Wilms Tumor

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background The management of clinically apparent single lesions or oligofocal nephroblastomatosis, a facultative precursor of nephroblastoma, remains debated. Methods We retrospectively analyzed 37 patients with clinically apparent single or oligofocal nephroblastomatosis (two to three lesions per kidney) among 2347 patients registered between
Nils Welter, Jens‐Peter Schenk, Jenny Wegert, Manfred Gessler, Leo Kager, Stefan Wagenpfeil, Marina Müller, Jean‐Michel Wolff, Joerg Fuchs, Steven W. Warmann, Clemens‐Magnus Meier, Jochen Hubertus, Christian Rübe, Christian Vokuhl, Patrick Melchior, Lena Tschirner, Norbert Graf, Rhoikos Furtwängler   +17 more
wiley   +1 more source