Sentences with phrase «cellular signal when»

Apple faced «Antennagate» when it released the iPhone 4 in 2010, as customers reported diminished cellular signal when holding the device.
He was trying to explain why the iPhone 4 would lose cellular signal when held in a certain way.

Not exact matches

That is, the systems uses cellular networks by default, and when there is no signal, it switches to satellite - based transmission.
Getting real time data and information might not be feasible when you go through areas with no cellular signal.
When a smartphone user walks near one of those access points, the receivers recognize their mobile devices and relay a signal to the phones, which in turn transmit the data via cellular networks or Wi - Fi to the place where they are analyzed.
When mutated, BRAF, an enzyme that acts in a signaling cascade known as the MAPK / ERK pathway, becomes overactive and leads to increased cellular growth, a hallmark of cancer.
«This occurs when CSN6 is deregulated through a series of cellular signaling pathways.»
The next step in this line of investigation, already in development, is to learn how cellular responses vary, on a molecular level, among roots of flooded plants when the hormone is not present, which would make it possible to create a response model where this signaling path would play a key role.
Researchers from The University of Texas Medical Branch at Galveston have uncovered a cellular signal in the amniotic fluid around the fetus that builds up when a pregnant woman is about to go into labor.
In prior, unrelated experiments, the same species of worm had become hypersensitive to smell when its nerve cells experienced problems with dopamine signaling, a cellular process that helps control how readily cells can communicate with one another.
Most importantly, when the team disabled the HIF - 1α cellular alarm, BMP signaling in human FOP bone progenitor cells was restored to levels comparable to cells in normal oxygen.
When Walter arrived in Blobel's lab as a fresh - faced apprentice, Blobel and his colleagues had limned the outlines of the so - called signal hypothesis, which purported to explain how proteins, which are made in cellular machines called ribosomes, find their pre-destined locations within cells.
Setton also identified a gene, called arrow, that when disrupted set off a cascade of cellular signaling events suggesting for the first time important relationships between segmentation and leg - development genes found across insects and arachnids.
When an acute injury has taken place, the cellular inflammatory pathways signal the body to send red and white blood cells to the injured area in order for healing to take place.
For example, when biting into an apple, the body will immediately signal a complex sequence of messages and processes to break down the apple into energy and essential structural nutrients for cellular repair and replacement.
It inhibits anabolic signaling pathways when cellular ATP levels are decreased and AMP levels increase in response to limited energy availability (31).
On the downside, smartphone - app - based mapping doesn't do so great when you don't have a cellular signal, as I was reminded near the Canadian border.
The only quirk was when my iPhone couldn't get a GPS signal and cellular network connection in the basement of a parking garage.
It is even possible to send WiFi details directly through the cellular signal of compatible devices so that users are able to connect with no trouble when in range of your home network.
High - speed handoffs have also been improved, meaning the P8 should have an easier time holding on to signal when you're speeding down a highway or a train track, and there's now better discrimination between WiFi and cellular signals so you should better be able to avoid the dreaded dead zone.
The culprit is the newly added Wi - Fi Assist feature in iOS 9 which, unfortunately for iOS device owners without unlimited data plans, will automatically switch your iPhone or iPad to the cellular connection when the Wi - Fi signal was poor.
As self - declared «technology geeks», we specialize in providing peace of mind and reliability when it comes to your cellular signal.
Signal Catcher is the first wide - band directional antenna designed to capture incoming cellular signals from inside a window when outside or roof - top access is not available.
Wi - Fi calling allows a handset to use a nearby Wi - Fi connection when the cellular network is too congested or the signal's too weak.
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