Results 111 to 120 of about 3,923,216 (303)
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
Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system
FEBS Letters, EarlyView.Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley +1 more source
, 1981 On détermine la structure d'un détecteur à ne entrées, d'un signal certain connu, dans un bruit stationnaire connu au second ordre, soumis à la contrainte d'élimination de plusieurs brouilleurs, de position connue ; il possède une optimalité du type ...
ARQUES, Pierre-Yves, VEZZOSI, Georges
core
Diversity and complexity in neural organoids
FEBS Letters, EarlyView.Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley +1 more source
A high CMTI codec circuit based on on-chio transformer isolation
Dianzi Jishu YingyongWith the development of the third generation of wide bandgap semiconductor materials, new power switches such as GaN and SiC have been widely used, and the fast switching speed of the new power tubes makes the transient voltage dV/dt of the driver switch
Liu Jiajun, Li Fei
doaj +1 more source
Determining of Signal Derivatives in Identification Problems - FIR Differential Filters [PDF]
Acta Montanistica Slovaca, 2011 The paper presents a methodology for designing regression filters. The signal x needs to be locally approximated in theneighbourhood of the instant t using a polynomial of an appropriate degree.
Leszek Cedro, Dariusz Janecki
doaj
Structures de Wiener et structure P.I.S. pour l'estimation d'un signal
, 1991 Ce papier traite le problème de l'estimation d'un signal perturbé par un bruit additif lorsque deux observations signal + bruit sont disponibles. Nous supposons les bruits faiblement corrélés.
TAZI MEZALEK, S., FAUCON, G.
core
An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
, 2011 A differential six-port modulator for the 7-8 GHz band is reported for the first time. It is composed of a differential six-port correlator with cold-mode field effect transistors used as impedance terminations, controlled via baseband signal on the gate
Östh, Joakim, +2 more
core +1 more source