Results 61 to 70 of about 3,551,019 (296)

Organoids in pediatric cancer research

open access: yesFEBS 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

Characterization of the Solution of the Seismic Source Mechanism in Southeastern Sichuan

open access: yesApplied Sciences
Southeastern Sichuan has witnessed intensified seismic swarm activity since 2016, including events exceeding historical peak ground accelerations.
Min Zhao   +6 more
doaj   +1 more source

Geometric formulation of quantum stress fields [PDF]

open access: yesPhysical Review B, 2002
22 pages, 2 figures. Submitted to Physical Review B.
Rogers, Christopher L., Rappe, Andrew M.
openaire   +2 more sources

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

Impact of well placement and flow rate on production efficiency and stress field in the fractured geothermal reservoirs

open access: yesDeep Underground Science and Engineering
Geothermal energy has gained wide attention as a renewable alternative for mitigating greenhouse gas emissions. The advancements in enhanced geothermal system technology have enabled the exploitation of previously inaccessible geothermal resources ...
Xinghui Wu   +5 more
doaj   +1 more source

Evolution of structural characteristics with multistage stress fields in the Sikeshu Sag, Junggar Basin

open access: yes地质科技通报
Objective The Sikeshu Sag of the southern Junggar Basin is tectonically located in the western thrust belt of the North Tianshan Mountains. The basin has undergone multiple stages and multidirectional tectonic movements since the Palaeozoic.
Honghui GUO   +5 more
doaj   +1 more source

Correcting flat mirrors with surface stress: analytical stress fields

open access: yesJournal of the Optical Society of America A, 2018
Thin mirrors, important for next-generation space telescopes, are difficult to accurately fabricate. One approach is to fabricate a mirror using traditional methods, then to bend the mirror using surface stress to correct residual height errors. We present two surface stress fields that correct any height error field in thin flat plates.
Brandon D, Chalifoux   +2 more
openaire   +2 more sources

The stress system generated by an electromagnetic field in a suspension of drops [PDF]

open access: yes, 1982
The stress generated in a suspension of drops in the presence of a uniform electric field and a pure straining motion, taking into account that the magnetohydrodynamic effects are dominant was calculated.
Erdogan, M. E.
core   +1 more source

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

open access: yesFEBS 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   +3 more
wiley   +1 more source

The role and implications of mammalian cellular circadian entrainment

open access: yesFEBS Letters, EarlyView.
At their most fundamental level, mammalian circadian rhythms occur inside every individual cell. To tell the correct time, cells must align (or ‘entrain’) their circadian rhythm to the external environment. In this review, we highlight how cells entrain to the major circadian cues of light, feeding and temperature, and the implications this has for our
Priya Crosby
wiley   +1 more source

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