Results 171 to 180 of about 10,528,066 (300)

The Effect of Coma Aberration on Point Spread Function for Array Synthetic Circular Obscured Aperture

, 2013
In this research we study the effect of coma aberration on point spread function (PSF) for array synthetic circular obscured aperture. The equation of point spread function (PSF) have been derived for this case, coma aberration is used in different ...
Ali Alrueshdy, Ban Hussein, Aldehadhawe, Adnan   +1 more
core  

IMPDH inhibition enhances cytarabine efficacy in SAMHD1‐expressing leukaemia cells via guanine nucleotide depletion

Molecular Oncology, EarlyView.
Cytarabine is a key therapy for acute myeloid leukaemia (AML), but its efficacy is limited by the dNTPase SAMHD1, which hydrolyses its active metabolite. Screening nucleotide biosynthesis inhibitors revealed that IMPDH inhibitors selectively sensitise SAMHD1‐proficient AML cells to cytarabine.
Miriam Yagüe‐Capilla, Christopher Dirks, Caroline Eiden, Sonja K. Fesenmayer, Femke M. Hormann, Yolande Klootsema, Ingrid Lilienthal, Si Min Zhang, Nikolas Herold, Sean G. Rudd   +9 more
wiley   +1 more source

Spin-multiplexed point spread function engineering via dielectric metasurface for simultaneous optical differentiation and high-resolution imaging. [PDF]

Light Sci Appl
Liu N, Lin Z, Xing Z, Hu Y, Liao Y, Agrawal A, Zhang X, Zhang C.   +7 more
europepmc   +1 more source

Impact of point-spread function reconstruction on dynamic and static ¹⁸F-DOPA PET/CT quantitative parameters in glioma. [PDF]

Quant Imaging Med Surg, 2022
Girard A, François M, Chaboub N, Le Reste PJ, Devillers A, Saint-Jalmes H, Le Jeune F, Palard-Novello X.   +7 more
europepmc   +1 more source

Differential expression of cancer‐related genes supports prediction of poor response to first‐line treatments in T‐ALL pediatric patients with high minimal residual disease

Molecular Oncology, EarlyView.
In the present work, we have identified a transcriptional signature based on the differential expression of six genes (BCL2&MAST4, HSH2D&LAT2, METRN&PITPNM2) that would facilitate the early detection of T‐cell acute lymphoblastic leukemia (T‐ALL) patients prone to a poor treatment response and could be implemented at diagnosis, along with other risk ...
Antonio Lahera, Laura Vela‐Martín, Pablo Fernández‐Navarro, José Luis López‐Lorenzo, Javier Cornago, Pilar Llamas, Eduardo Pérez‐Gómez, José Luis Marín‐Rubio, Manuel Fresno, Javier Santos, José Fernández‐Piqueras, María Villa‐Morales   +11 more
wiley   +1 more source

Effective point spread function modeling of photoacoustic remote sensing microscopy towards resolution enhancement. [PDF]

Photoacoustics
Zhang H, Pi Y, Zhang B, Pang Y, Long Y, Chen J, Li J, Tian Z.   +7 more
europepmc   +1 more source

'Quarbs' and Efficiency in Spread Betting Markets: can you beat the book? [PDF]

In this paper, we examine a relatively novel form of gambling, index (or spread) betting, that mirrors (and indeed overlaps with) practices in conventional financial markets.
Paton, David, Leighton Vaughan Williams
core  

Hijacking emergency granulopoiesis: Neutrophil ontogeny and reprogramming in cancer

Molecular Oncology, EarlyView.
Neutrophils are highly plastic innate immune cells; their functions in cancer extend beyond the tumour microenvironment. This Review summarises current understanding of neutrophil maturation and heterogeneity and highlights tumour‐induced granulopoiesis as a systemic programme that expands immature, immunosuppressive neutrophils via tumour‐derived ...
Gabriela Marinescu, Yi Feng
wiley   +1 more source

Impact of time of flight and point spread function on quantitative parameters of lung lesions in ¹⁸F-FDG PET/CT. [PDF]

BMC Med Imaging, 2021
Huang K, Feng Y, Liang W, Li L.
europepmc   +1 more source

Strategic plan: a framework for projected activities 2001-2005 / Pavee Point

, 2001
Pavee Point ...
Pavee Point Travellers Centre
core