Results 121 to 130 of about 4,046,052 (299)
, 2021 This article analyzes necropolitics as background of military action in peripheral regions of Brazil. With this, we propose a conceptual deepening about the term necropolitics and an analysis of its performance in The Brazilian territory, exemplified from news published by electronic newspapers between the years 2017 and 2020.
openaire +1 more source
Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network
FEBS Letters, EarlyView.Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley +1 more source
Ligand‐dependent transcriptional heterogeneity in cell cycle gene expression delays G1/S entry
FEBS Letters, EarlyView.EGF and HRG induce distinct G1/S progression programs in ErbB2‐amplified BT474 breast cancer cells. Despite activating the potent ErbB2–ErbB3 heterodimer, HRG does not accelerate cell‐cycle entry. Instead, EGF promotes earlier restriction‐point passage via ERK–FOS signaling, whereas HRG activates the AKT–MYC axis, driving transcriptional heterogeneity ...
Ririn Rahmala Febri +5 more
wiley +1 more source
Dead-time issues in predictive current control
Current control in inverter driven machine systems is arguably the most important part of the control system. If accurate and rapid current control is achieved then, given the correct reference currents, fast and accurate torque control can be achieved ...
Terrence Summers (21136547) +1 more
core +1 more source
Emerging experimental and computational methods for studying redox‐regulated structural transitions
FEBS Letters, EarlyView.Redox reactions can reshape proteins and alter how they behave in cells, with important consequences for health and disease. This review explores emerging experimental and computational approaches for discovering these redox‐sensitive protein switches, revealing their structural effects, and predicting their behavior, opening new opportunities to ...
Tasneem Rass +2 more
wiley +1 more source
Redox‐Active Halide Catholytes for Solid‐State Lithium Batteries
Advanced ScienceAll‐solid‐state Li batteries that incorporate halide solid‐state electrolytes (SEs) promise the safety, thermal stability, and high energy density needed for electric vehicles and grid‐scale renewable energy storage.
Guang Sun +5 more
doaj +1 more source
Synergistic perspectives—How single‐molecule biophysics complement biochemical understanding
FEBS Letters, EarlyView.In this review, we discuss how ensemble biochemistry and single‐molecule approaches are complementary, outline commonly used single‐molecule techniques, and illustrate their relevance through two representative case studies: chromatin organization by SMC complexes and pathway choice during DNA double‐strand break repair.
Sara De Bragança +2 more
wiley +1 more source
, 2018 Justene Williams was on the road to Sydney when we first spoke ahead of her solo exhibition, Project Dead Empathy, at Sarah Cottier Gallery. The back of the car was full with the stuff that comprises her anarchic installations, and I imagined over-long ...
Williams, Justene
core
Structural and biochemical analysis of a B12 superbinder
FEBS Letters, EarlyView.BtuG proteins are vitamin B12 scavengers in Bacteroides thetaiotaomicron, a dominant human gut bacterium. We present crystal structures of three BtuG homologs bound to cobalamin and its precursor cobinamide, revealing picomolar binding affinities, among the highest known for any natural protein.
Jose M. Martinez Felices +3 more
wiley +1 more source
ICT based learning strategies for Educating nomads
Open Praxis, 2007 Nomads all over the world have a glorious past. About 6% of Indian population is nomadic. Large numbers of children never go to school. Educating nomads and settling them in alternative vocation is needed to bring them into the main stream.
Yogesh Kulkarni, Madhav Gaikwad
doaj