Results 61 to 70 of about 585,079 (297)

Real-Time Equilibrium Reconstruction in a Tokamak [PDF]

, 2007
This paper deals with the numerical reconstruction of the plasma current density in a Tokamak and of its equilibrium. The problem consists in the identification of a non-linear source in the 2D Grad-Shafranov equation, which governs the axisymmetric ...
Blaise Faugeras, Cédric Boulbe, Elio Sindoni, Francesco P. Orsitto, Giuseppe Gorini, Jacques Blum, Marco Tardocchi   +6 more
core   +3 more sources

Lymphatic vessel density and prognosis in cutaneous melanoma [PDF]

British Journal of Cancer, 2004
Sir, Recent studies have focused on the possible prognostic importance of lymphatic vessel density (LVD) in malignant melanoma, and we have read the paper by Shields et al (2004) with great interest. Based on their data, the authors suggest that the assessment of lymphatic vessel density (LVD) might give prognostic information in cutaneous melanoma.
Straume, O, Akslen, L A
openaire   +1 more source

COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells

Molecular Oncology, EarlyView.
This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos, Gilar Gorji‐bahri, Lejla Gradjan, Julia Zajac, Kacper Gil, Yvonne Thokozile Nduku, Anna M. Blom   +6 more
wiley   +1 more source

Microvascular Changes in Pituitary Adenoma Correlate with Structural Measurements and Visual Field Loss

Neuropsychiatric Disease and Treatment, 2023
Yaying Chen,1,2 Xiaojiao Li,2 Xiangyuan Song,2 Lin Cong,2 Yuyan Zhang1 1Department of Ophthalmology, Huadong Hospital, Fudan University School of Medicine, Shanghai, People’s Republic of China; 2Department of Ophthalmology, Huashan Hospital, Fudan ...
Chen Y, Li X, Song X, Cong L, Zhang Y
doaj  

Superficial Retinal Microvasculature and Choriocapillaris Alterations after Photodynamic Therapy in Chronic Central Serous Chorioretinopathy

Journal of Ophthalmology, 2022
Purpose. To compare superficial retinal vascular, choriocapillaris (CC), and choroidal thickness changes in chronic central serous chorioretinopathy (CSCR) patients after half-dose photodynamic therapy (PDT). Method.
Morteza Entezari, Iman Ansari, Alireza Ramezani, Humayoun Nikkhah, Parisa Mohammadi, Bahar Kheiri   +5 more
doaj   +1 more source

Ultracold-neutron infrastructure for the gravitational spectrometer GRANIT

, 2008
The gravitational spectrometer GRANIT will be set up at the Institut Laue Langevin. It will profit from the high ultracold neutron density produced by a dedicated source.
Atchison, Baeßler, Baker, Barnard, Boeuf, F. Vezzu, Flügge, G. Pignol, Goldberger, Golub, Jakubek, K.H. Andersen, K.V. Protasov, Kilvington, Liss, Luschikov, M. Kreuz, Mattoni, Nesvizhevsky, Nesvizhevsky, Nesvizhevsky, O. Zimmer, P. Courtois, P. Schmidt-Wellenburg, S. Mironov, Schmidt-Wellenburg, Schmidt-Wellenburg, T. Soldner, V.V. Nesvizhevsky, Zimmer   +29 more
core   +3 more sources

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Optical Coherence Tomography Angiography Vessel Density in Healthy, Glaucoma Suspect, and Glaucoma Eyes

Journal of Current Ophthalmology
Purpose To evaluate and compare optical coherence tomography angiography (OCTA) retinal vasculature measurements in healthy, glaucoma suspect (GS), and glaucoma patients.
Umesh Belbase, Indra Man Maharjan, Anup Subedi   +2 more
doaj   +1 more source

Using Satellite AIS to Analyze Vessel Speeds Off the Coast of Washington State, U.S., as a Risk Analysis for Cetacean-Vessel Collisions

Frontiers in Marine Science, 2020
Most species of whales are vulnerable to vessel collisions, and the probability of lethality increases logistically with vessel speed. An Automatic Identification System (AIS) can provide valuable vessel activity data, but terrestrial-based AIS has a ...
Nathan C. Greig, Nathan C. Greig, Nathan C. Greig, Ellen M. Hines, Ellen M. Hines, Samantha Cope, Samantha Cope, XiaoHang Liu   +7 more
doaj   +1 more source

In-vivo visualization of tumor microvessel density and response to anti-angiogenic treatment by high resolution MRI in mice. [PDF]

PLoS ONE, 2011
PURPOSE: Inhibition of angiogenesis has shown clinical success in patients with cancer. Thus, imaging approaches that allow for the identification of angiogenic tumors and the detection of response to anti-angiogenic treatment are of high clinical ...
Roland T Ullrich, Jan F Jikeli, Michael Diedenhofen, Philipp Böhm-Sturm, Maike Unruh, Stefan Vollmar, Mathias Hoehn   +6 more
doaj   +1 more source