Sentences with phrase «with modern cells»
This tells us what LUCA had in common with modern cells, but what we really want to know is how it was different, Martin says.
https://www.newscientist.com/ Not exact matches
«In its 4.6 billion years circling the sun, the Earth has harbored an increasing diversity of life forms: for the last 3.6 billion years, simple cells (prokaryotes); for the last 3.4 billion years, cyanobacteria performing ph - otosynthesis; for the last 2 billion years, complex cells (eukaryotes); for the last 1 billion years, multicellular life; for the last 600 million years, simple animals; for the last 550 million years, bilaterians, animals with a front and a back; for the last 500 million years, fish and proto - amphibians; for the last 475 million years, land plants; for the last 400 million years, insects and seeds; for the last 360 million years, amphibians; for the last 300 million years, reptiles; for the last 200 million years, mammals; for the last 150 million years, birds; for the last 130 million years, flowers; for the last 60 million years, the primates, for the last 20 million years, the family H - ominidae (great apes); for the last 2.5 million years, the genus H - omo (human predecessors); for the last 200,000 years, anatomically modern humans.»
for the last 3.6 billion years, simple cells (prokaryotes); for the last 3.4 billion years, cyanobacteria performing photosynthesis; for the last 2 billion years, complex cells (eukaryotes); for the last 1 billion years, multicellular life; for the last 600 million years, simple animals; for the last 550 million years, bilaterians, animals with a front and a back; for the last 500 million years, fish and proto - amphibians; for the last 475 million years, land plants; for the last 400 million years, insects and seeds; for the last 360 million years, amphibians; for the last 300 million years, reptiles; for the last 200 million years, ma - mmals; for the last 150 million years, birds; for the last 130 million years, flowers; for the last 60 million years, the primates, for the last 20 million years, the family H - ominidae (great apes); for the last 2.5 million years, the genus H - omo (human predecessors); for the last 200,000 years, anatomically modern humans.
To quote Ayala and Kiger's textbook, Modern Genetics: «There is no way of knowing whether a given gene will mutate in a particular cell or in a particular generation,» because the mutations «are unoriented with respect to adaptation.»
Power goes out and cell phone towers go down, making most modern forms of staying in touch with one another difficult.
Obama's elevation of bodily suffering above all other considerations, as he articulates it in his remarks to the press following his new executive order on stem cell research, is clearly an expression of this Cartesian legacy, of a modern science pregnant with moral attachments.
«We added a modern Chester Jensen steam jacketed kettle on load cells with automated controls,» he says.
But when I asked this question yesterday at our Food Services Parent Advisory Committee meeting, I learned that not only does stigma remain a real issue at some schools, there's now a troubling, modern - day twist on the problem: on some campuses, hapless kids standing in the federally reimbursable meal line are having their pictures taken by other students» cell phones, with the photos then uploaded to Facebook and / or texted around the school along with disparaging messages about the child's economic status.
Planning board chairman Drew Boggess, a Rotron engineer and manager, was nominated by his wife Judith and again seconded by Horner, who noted his background as someone familiar with technical aspects of modern life... a theme quietly played out over the evening as some noted Rozzelle's unfamiliarity with and distaste for voice mail, cell phones and email.
Starts with the first single - cell organisms and end with modern life forms.
His Ph.D. secure, he says he set out to see if cell competition «was a topic we could study with modern genetics methods and explain it.»
Examining those fossilized bristles through a powerful microscope, he did more than confirm his hypothesis: He also noticed that the bristles were brimming with melanosomes, color - bearing cell parts found in modern avian feathers.
With more than 10,000 pieces of data being collected about each individual cell, modern computers are essential in achieving the level of sensitivity needed for this type of research.»
The final guidelines on research with human embryonic stem cells issued on Monday by the National Institutes of Health set out criteria for determining which ES cell lines can be used in federally funded experiments and give NIH discretion to approve old lines that don't meet stringent modern ethical requirements.
Scientists are exploring ways to develop transparent or semi-transparent solar cells as a substitute for glass walls in modern buildings with the aim of harnessing solar energy.
«The success of our technology, in combination with modern anti-reflection coatings, will take us a long way down the path towards highly efficient and thin solar cells that could be available at a competitive price.»
Since Darwin, however, most scientists have agreed that life on Earth is linked in a giant evolutionary tree, with single - celled organisms at the root and modern species at the tips.
In a paper published in Cell on March 15, scientists at the University of Washington in Seattle determined that the genomes of two groups of modern humans with Denisovan ancestry — individuals from Oceania and individuals from East Asia — are uniquely different, indicating that there were two separate episodes of Denisovan admixture.
So it could be RNA or DNA like we have in modern biology or it could be some related kind of material; and we are also thinking about some kind of cell envelope or cell membrane — not that that's necessarily the very first way Darwinian systems began, but at some point they had to transition into a system more related to modern biology where cells are all bounded by membranes — so we're thinking about how to assemble these two components and get them to interact with each other.
Sometimes he has the chance to be onsite during the excavation as the archeologists collect the remains with gloved hands to prevent modern DNA contamination, from their skin cells and microbiome.
The architects of modern fuel cell technology, Plug Power Inc. revolutionized the industry with cost - effective power solutions that increase productivity, lower operating costs and reduce carbon footprints.
Understanding how nerve cells communicate with one another has been a central problem in modern brain science.
The question of how nerve cells communicate with one another has been a central problem in modern neuroscience since the pioneering studies of Cajal, Dale, and Sherrington.
Deep in the brains of the million Americans with Parkinson's disease, changes to their brain cells put them at high risk of dangerous falls — a problem that resists even the most modern treatments.
To determine confluence of basic cell culture, many modern microplate readers are equipped with a «confluence count» setting.
With these modern microscopes we can perform protein localization and mobility analyses, three dimensional, time course dynamic analyses of live cells, tissues and organisms.
Our modern posture has gone from homo - erectus to «homo - hunchy - textus» with most of us spending time hunched over a computer or slouching over our cell phones.
Recent advances in digital technology have transformed the modern cellular / mobile telephone (cell phone) from a device once singular in function into a multi-function device with capabilities similar to an internet - connected computer.
Ford's newest supercar fuses the racing heritage of the original GT40 with modern advancements like a carbon fiber passenger cell and a twin - turbocharged 3.5 - liter EcoBoost V - 6 that produces more than 600 horsepower.
I think what the director is going for in this scene is a class - conscious contrast of the rich and poor, for sitting right next to Henry are some decadent, rich kids equipped with modern technology we take for granted like cell phones and iPods.
Like Luhrmann, he situates Shakespeare firmly in the realm of media and technological overload — cell phones, TVs, wiretaps, comical product placement — but goes a step further by linking modern urban malaise and fragmentation with Shakespearean morbidity.
This model sets itself apart with modern tech and entertainment features, responsive handling, cargo space, smooth ride, and Classic muscle - car appearance Options: 276 - Watt Amplifier Remote Usb Port (6) Boston Acoustics Speakers Uconnect Hands - Free Communication W / Bluetooth Bluetooth Streaming Audio Media Center 430 - Inc: Am / Fm Stereo W / Cd / Dvd / Mp3 Player Usb Port 40Gb Hard Drive W / 28Gb Available 6.5 Touch Screen Rear Window Antenna Aux Audio Input Rear Spoiler Spare Tire Delete Body - Color Mirrors Fog Lamps Variable - Intermittent Wipers Satin Chrome Grill Hid Headlamps Body - Color Fascias Bright Fuel Filler Door Body - Color Door Handles P245 / 45Zr20 All - Season Performance Tires Dual Black Center Stripes 20 X 9.0 Aluminum Srt Design Wheels Fold - Away Pwr Heated Mirrors Functional Hood Scoop Solar Control Glass Automatic Headlamps Tire Service Kit 6 - Way Pwr Driver Seat Illuminated Entry 12V Pwr Outlet Traveler / Mini Trip Computer Pwr Trunklid Release Rear 60/40 Split - Folding Bench Seat Keyless Entry Speed Control Cargo Compartment Dress - Up Cell Phone Storage Steering Wheel Audio Controls Leather - Wrapped Steering Wheel Premium Leather - Trimmed Bucket Seats Illuminated Door Pull Handles Illuminated Cupholders Tilt & Telescopic Steering Column Universal Garage Door Opener Pwr Accessory Delay Instrument Cluster W / Performance Display Screen Front & Rear Climate Control Outlets Heated Steering Wheel Silver Metal Brush Center Stack Bezel Rear Courtesy Lamps Vehicle Info Center Rear Seat Armrest W / Cupholder Pwr Windows W / Front 1 - Touch Down Heated Front Seats Leather - Wrapped Shift Knob Front Reading / Map Lights Passenger Assist Handle Floor Console W / Armrest Air Conditioning W / Auto Temp Control Auto - Dimming Rearview Mirror W / Microphone Trunk Lamp Temp & Compass Gauge Luxury Front & Rear Floor Mats 180 - Mph Speedometer Security Alarm Keyless Go Visors W / Illuminated Mirrors Active Head Restraints Sentry Key Theft Deterrent System Remote Proximity Keyless Entry Speed - Sensitive Pwr Locks Pwr 4 - Way Driver Lumbar Floor Carpet Satin Silver Lock Knobs Bright Pedals Rear Window Defroster 4 - Wheel Anti-Lock Performance Disc Brakes Hill Start Assist Rear Stabilizer Bar 6.4 L Srt Hemi V8 Engine Sport Mode Anti-Spin Rear Differential Dual Bright Exhaust Tips Rear Wheel Drive 220 - Amp Alternator Performance Tuned Pwr Rack & Pinion Steering Active Dampening Suspension Engine Oil Cooler Independent High Performance Suspension 6 - Speed Manual Tremec Transmission 730 Cca Maintenance - Free Battery Severe Duty Ii Engine Cooling Dual Rear Exhaust 3.92 Axle Ratio Child Seat Upper Tether Anchorages Dual - Note Electric Horns (5) 3 - Point Seat Belts Electronic Stability Control Brake Assist All - Speed Traction Control Supplemental Front Side Airbag Ready Alert Braking Front Passenger Seat Belt Alert Knock Back Mitigation Brake / Park Interlock Rain Brake Support Supplemental Side Airbag Tire Pressure Monitor Display Supplemental Front & Rear Side - Curtain Airbags Advanced Multi-Stage Front Airbags - Inc: Passenger Airbag Cutoff Hydraulic Assist Brake Booster Srt Track Experience
Modern research reveals that acupuncture points are located in areas of the body with a high density of nerve endings, mast cells, small arterioles and lymphatic vessels.
Modern guesthouse, off the grid with limited cell phone reception and no Internet.
With no electric light or cell phone service it's a great escape from the modern world.
These are the games whose control schemes I studied to come up with the perfect scheme: Ace Combat 6, Colony Wars, Star Wars Rogue Squadron, SDF Macross (PS2), Metal Gear Solid 4, Splinter Cell Conviction, Grand Theft Auto IV, Vanquish, A.C.E. 3, Anubis, Border Break, Modern Warfare, Gears of War, Dead Space, Orbiter (PC), Shattered Horizon, DropShip, Lost Planet & Transformers: War for Cybertron.
As the first production project from Ubisoft Toronto, with support from Ubisoft Montreal and Ubisoft Shanghai, Tom Clancy's Splinter Cell Blacklist delivers a gripping modern - day special - ops storyline with a new level of technical innovation and quality.
Breath of the Wild's intuitive inventory system and extra-tight combat feel remarkably modern for a Zelda game, while its gorgeous cell - shaded art style and charming storytelling will remind you why you fell in love with the franchise in the first place.
Other forthcoming Tom Clancy's - branded experiences from Ubisoft include Tom Clancy's Splinter Cell ® Blacklist ™ developed by Ubisoft Toronto, which delivers a gripping modern - day special - ops storyline with a new level of technical innovation and quality.
It has been said that no modern - day series has innovated with each new instalment as deliciously as the Tom Clancy's Splinter Cell series.
The setting is a modern - day Japanese city, so the characters have cell phones and walk through streets crowded with modern people with modern problems.
Her new paintings — groupings of hammerhead sharks, fronds, cell phones, toucans, plantains — bring something of Basquiat's mind - boggling border - to - border busyness, combined with Bernhardt's spray - painted, psychedelic phosphorescent fields that transform into fossil beds of modern life.
2016 Deitch Projects 2014 The ICA 2013 Performa 13 2012The Tanks, Tate Modern in conjunction with the Chisenhale Gallery The Royal Academy of Arts Cell Project Space
Analogies for modern isolation are legible in Cell With Explosions 1 where a solitary cell foregrounds six variations, each an explosion of coCell With Explosions 1 where a solitary cell foregrounds six variations, each an explosion of cocell foregrounds six variations, each an explosion of color.
Performance projects include The David Roberts Art Foundation, The Tanks, Tate Modern in conjunction with the Chisenhale Gallery, The Royal Academy of Arts, Cell Project Space, and Performa 13.
Performances include those at The David Roberts Art Foundation (2012), The Tanks, Tate Modern in conjunction with the Chisenhale Gallery (2012), The Royal Academy of Arts (2012) and Cell Project Space (2012).
Other contents include a contribution from Philadelphia's Headlong Dance Theater, which relates the process behind the company's highly regarded Cell piece from 2006; facsimile reproductions of 1960s letters from the artist James Lee Byars to MoMA curator Dorothy Miller (the second installment of the Modern Artifacts series, presented in collaboration with The Museum of Modern Art Archives); two more «Guarded Opinions» from guards at the Hammer Museum in Los Angeles — this time offering commentary on paintings by Degas and Gustave Moreau; an anonymous confessional piece about the life of a «decor artist»; a selection of never - before - published map sketches by Michigan artist Neil Greenberg; Angus Trumble's «2001 in Retrospect»; and a found object contributed by Stephen Weyl.
But prior to this a week shoved in a Kilimani police station cell with temperatures pushing 100 degree's, no windows or modern sanitation shared with 30 others in conditions pigs would cry about is a good start!
Most modern solar cells can only harvest about 10 to 15 percent of solar energy, with some types of panels capable of 25 to 30 percent efficiency.
Each cell represents four square kilometers, with a presumed maximum installation capacity of eight 2 MW modern utility - scale wind turbines.