Results 101 to 110 of about 5,066,513 (318)

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

À la discrétion du conseiller ?

open access: yesTemporalités, 2019
As jobseekers receive support from the specific institutions for unemployed, they have to comply with regular interaction with their caseworkers. These interactions articulate three temporalities: a rhythm, an appointment schedule and a duration.
Hadrien Clouet
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS 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

Figure1: Network topology AODV Proposal Figure 2: Average recovery time

open access: yes, 2008
condition, we shut down intermediate nodes to break some links for observing how new route discovery affects on the communication in our implementation. Figure 2 represents the average recovery time.
Comparison Of Throughputs
core  

Time-of-flight ICP-MS laser ablation zircon geochronology: Assessment and comparison against quadrupole ICP-MS

open access: yes, 2020
This study presents U–Pb isotopic results from the mineral zircon measured by nanosecond laser ablation coupled to either a time-of-flight inductively coupled plasma mass spectrometer (ICP-MS), a quadrupole ICP-MS or both via a split stream arrangement ...
Thompson, JM (15564395)   +3 more
core  

The calculate time comparison.

open access: yes, 2015
The calculate time comparison.
Yi Liu (36759)   +9 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Comparison of LASSO and GPS time transfers

open access: yes, 1994
The LASSO is a technique which should allow the comparison of remote atomic clocks with sub-nanosecond precision and accuracy. The first successful time transfer using LASSO has been carried out between the Observatoire de la Cote d'Azur in France and ...
Grudler, P.   +8 more
core  

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