Results 101 to 110 of about 3,199,989 (294)
Radical-Mediated Anti-Markovnikov Hydrophosphonation of Olefins [PDF]
, 2011 The radical-mediated addition of triphenylphosphonium tetrafluoroborate to olefins (hydrophosphonation) is reported. Both standard radical initiators and photochemical conditions are effective, up to the gram scale.
Daeffler, Christopher S. +1 more
core +1 more source
Glasgow Mathematical Journal, 1968 The lower radical of a module type. For a ring R with unit, the module type t(R) was defined in [6] as follows: t(0) = 0; t(R) = d if every free R-module has invariant rank; t(R) = (c, k) for integers c, k ≧ 1 if every free R-module of rank < c has invariant rank, while a free module of rank h ≧ c has rank h + nk for any integer n ≧ 0.
openaire +1 more source
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
From Structure to Vulnerability: Mitochondrial Supercomplexes in Cancer Cells
CellsMitochondrial respiratory supercomplexes are emerging as key regulators of bioenergetics, redox homeostasis, and metabolic plasticity in cancer. Their assembly enhances electron transport efficiency, limits reactive oxygen species production, and ...
Corinne E. Griguer +2 more
doaj +1 more source
A Manifesto for Radical Children’s Literature (and an Argument Against Radical Aesthetics)
Barnboken: Tidskrift för Barnlitteraturforskning, 2019 In The Avant-Garde and American Postmodernity: Small Incisive Shocks (2002), I took for granted that an avant-garde for children was both possible and critically viable.
Philip Nel
doaj +1 more source
Gender Identities and Feminism [PDF]
, 2018 Many feminists (e.g. T. Bettcher and B. R. George) argue for a principle of first person authority (FPA) about gender, i.e. that we should (at least) not disavow people's gender self-categorisations.
Cohen, Josh T. U.
core
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 +3 more
wiley +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 +3 more
wiley +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Journal of Thermal Science and Technology, 2007 In the HCCI (Homogeneous Charge Compression Ignition) engines, inhomogeneity in fuel distribution and temperature in the pre-mixture exists microscopically and has possibility to affect the ignition and combustion process.
Kengo KUMANO +2 more
doaj +1 more source