Results 71 to 80 of about 16,236 (260)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

A method to simulate inhomogeneously irradiated objects with a superposition of 1D models

, 2011
In close binary systems the atmosphere of one or both components can be significantly influenced by irradiation from the companion. Often the irradiated atmosphere is simulated with a single-temperature approximation for the entire half-sphere.
A. C. Wawrzyn, Abell, Alencar, Alencar, Alencar, Allard, Aufdenberg, Barman, Barman, Beer, Bond, Brett, Claret, Claret, Claret, Cranmer, Davey, Eddington, H. M. Günther, Hauschildt, Knutson, Lamzin, Marsh, Napier, Nariai, Nordlund, Peraiah, Pollacco, Proga, Shimansky, Steinacker, Vaz, Wawrzyn, Wood   +33 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

FEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

CXOU J160103.1-513353: another CCO with a carbon atmosphere?

, 2018
We report on the analysis of XMM-Newton observations of the central compact object CXOU J160103.1-513353 located in the center of the non-thermally emitting supernova remnant (SNR) G330.2+1.0.
Doroshenko, V., Santangelo, A., Suleimanov, V.   +2 more
core   +1 more source

Serendipitous discovery of a strong-lensed galaxy in integral field spectroscopy from MUSE [PDF]

, 2018
2MASX J04035024-0239275 is a bright red elliptical galaxy at redshift 0.0661 that presents two extended sources at 2\arcsec~to the north-east and 1\arcsec~to the south-west. The sizes and surface brightnesses of the two blue sources are consistent with a
Anderson, Joseph P., Collett, Thomas E., Galbany, Lluís, Kuncarayakti, Hanindyo, Méndez-Abreu, Jairo, Sánchez, Sebastián F.   +5 more
core   +2 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Trajectory tracking control for quadrotor based on MPC and ESO-DO [PDF]

Zhihui kongzhi yu fangzhen
An active disturbance suppression and model predictive control (MPC) strategy is proposed for the quadrotor precision trajectory tracking control problem under disturbance action and model uncertainty.
SUN Manyi, BI Wenhao, ZHANG An, DIAO Yuhao
doaj   +1 more source

Galaxies behind the Galactic plane: First results and perspectives from the VVV Survey

, 2012
Vista Variables in The Via Lactea (VVV) is an ESO variability survey that is performing observations in near infrared bands (ZYJHKs) towards the Galactic bulge and part of the disk with the completeness limits at least 3 mag deeper than 2MASS.
A. Rodríguez-Ardila, Abazajian, Amôres, Bertin, Covey, D. Minniti, Dobashi, E. B. Amôres, E. J. Tollerud, Ebeling, Freudenreich, Hurt, J. Díaz Tello, Jarrett, Jarrett, Jarrett, Kocevski, Kocevski, Koribalski, Kraan-Korteweg, L. Sodré, M. V. Alonso, Marleau, N. Padilla, Neckel, P. W. Lucas, Ryan-Weber, S. Gurovich, Skrutskie, Tollerud, Tonry, V. Arsenijevic, Woudt, Yasuda   +33 more
core   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

General relativistic radiative transfer: formulation and emission from structured tori around black holes

, 2012
We construct a general relativistic radiative transfer (RT) formulation, applicable to particles with or without mass in astrophysical settings. Derived from first principles, the formulation is manifestly covariant.
Abramowicz, Abramowicz, Anderson, Baiotti, Balbus, Bao, Baschek, Beckwith, Beckwith, Beckwith, Blaes, Boyer, Carter, Chakrabarti, Cunningham, Dexter, Dolence, Eracleous, Fabian, Fabian, Fanton, Fuerst, Fuerst, Gerbal, Hawley, Horne, Hölzer, Johnston, K. Wu, Kojima, Kozlowski, Lynden-Bell, Marsh, Puchnarewicz, Reynolds, Rezzolla, S. V. Fuerst, Salpeter, Schnittman, Shakura, Shibata, Smak, Sochora, Soria, Stella, Strateva, Tanaka, Vincent, Wang, Wu, Wu, Wu, Z. Younsi, Zane, Čadež   +54 more
core   +1 more source