Endogenous Timing in a Mixed Duopoly with Endogenous Vertical Differentiation [PDF]
We consider a game of endogenous timing with observable delay in a mixed duopoly with endogenous vertical differentiation in the context of sequential quality and price choice. We find that a simultaneous play in the first opportunity at each stage turns
Yuanzhu Lu, Lin Liu
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The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation
FEBS Letters, EarlyView.Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge +6 more
wiley +1 more source
Bridging Literature and Linguistics
TEFLIN Journal, 2002 Two majors linguistics and literature in the schools of letters both in the state and private universities throughout Indonesia are commonly separated sharply.
Abdul Wahab
doaj +1 more source
Endogenous fertility and development traps with endogenous lifetime [PDF]
We extend the literature on endogenous lifetime and economic growth by Chakraborty (2004) and Bunzel and Qiao (2005) to endogenous fertility. It is shown that development traps due to under investments in health can never appear when fertility is an ...
Gori, Luca, Fanti, Luciano
core
Chiral separation of chloroalkanes with the chromatographic column onboard Martian rovers
FEBS Letters, EarlyView.Computer image of the Rosalind Franklin Rover of ESA's ExoMars mission. ExoMars is scheduled to land on planet Mars in Oxia Planum in 2029. This area represents an interesting spot to look for biosignatures. Investigations of ExoMars include measurement on molecular chirality. We show that chiral chloroalkanes, that have been identified on Mars, can be
Asma Merzougui +4 more
wiley +1 more source
Unveiling the antibacterial activity and mechanisms of BMS-303141 against Staphylococcus aureus
BMC MicrobiologyThe rising prevalence of multidrug-resistant (MDR) Staphylococcus aureus (S. aureus), particularly methicillin-resistant S. aureus (MRSA), poses ongoing clinical challenges, driving an urgent need for novel antibacterial agents. Here, we report the first
Junhua Ma +11 more
doaj +1 more source
Consumer confidence, endogenous growth and endogenous cycles [PDF]
Endogenous growth models are generally designed to address long term trends of growth. They explain how the economy converges to or diverges from a balanced growth path and they characterize aggregate behaviour given the optimization problem faced by a ...
Gomes, Orlando
core
A context‐dependent modulatory role for eIF6 in acquired resistance to vemurafenib in melanoma
FEBS Letters, EarlyView.Acquired resistance to vemurafenib upregulates the translation factor eIF6 in melanoma cells. Silencing eIF6 in resistant cells reduces proliferation and partially restores drug sensitivity, whereas its overexpression increases sensitivity across melanoma lines regardless of BRAF status, via modulation of mTOR, S6K, and MAPK signaling.
George Kyriakopoulos +9 more
wiley +1 more source
Visualizing endogenous opioid receptors in living neurons using ligand-directed chemistry
eLife, 2019 Identifying neurons that have functional opioid receptors is fundamental for the understanding of the cellular, synaptic and systems actions of opioids. Current techniques are limited to post hoc analyses of fixed tissues. Here we developed a fluorescent
Seksiri Arttamangkul +8 more
doaj +1 more source
Endogenous Treatment Effects for Count Data Models with Sample Selection or Endogenous Participation [PDF]
In this paper we propose an estimator for models in which an endogenous dichotomous treatment affects a count outcome in the presence of either sample selection or endogenous participation using maximum simulated likelihood. We allow for the treatment to
Miranda, Alfonso, Bratti, Massimiliano
core