Women Faux On Fur Flat 26500 Pull On Cute Loafers Creeper Flat Shoes Pumps Zsell 548c08c - eslomeli.com

Women Faux On Fur Flat 26500 Pull On Cute Loafers Creeper Flat Shoes Pumps Zsell 548c08c

Item specifics

New with box: A brand-new, unused, and unworn item (including handmade items) in the original packaging (such as ... Read moreabout the condition
Brand: Unbranded
Style: Fashion Sneakers Width: Medium (B, M)
Country/Region of Manufacture: China Material: Synthetic
Fastening: Slip On Heel Height: Low (3/4 in. to 1 1/2 in.)
Heel Type: Wedge Pattern: Solid
Mars likely to have enough oxygen to support life: Study

PARIS - Salty water just below the surface of Mars could hold enough oxygen to support the kind of microbial life that emerged and flourished on Earth billions of years ago, researchers reported Monday (Oct 22).

In some locations, the amount of oxygen available could even keep alive a primitive, multicellular animal such as a sponge, they reported in the journal Nature Geosciences.

"We discovered that brines" - water with high concentrations of salt - "on Mars can contain enough oxygen for microbes to breathe," said lead author Vlada Stamenkovic, a theoretical physicist at the Jet Propulsion Laboratory in California.

SPERRY TOP SIDER - Pier View White Slip-On Canvas Women's Sneaker Shoes Sz 10MWomens Nike Livestrong Running shoes - 599181-002 - size 8.5 , Skechers Womens Fashion Sneaker Size 9 (1959) , Excellent Condition! Women’s Merrell Siren Sport In Olive Sz 9 Hiking Low Rise , Asics GEL-Kahana TN774 Womens 11 M Gray/Lavender Athletic Trail Running Shoes , Adidas Womens Cf Qt Racer Green Running Shoes Size 7 (1895) , nike revolution 3 Running Shoes Women Size 6Women's Nike Free 5.0 Violet Force/Bright Citrus purple 580591-580 size 10 , NEW! Skechers Women's GO Step Solution Slip On Shoe Black/Gray SN14317 K6Aldo Women's Onefour Fashion Sneaker Tennis Shoes Size 7.5 Black NIB $80 Ret , Women Shake Platform Sneakers Casual Slip On Shoes Shaping Fitness Flats SportsSalomon Outban Childrens Running Shoes Size US 5 , VINTAGE 2006 WOMEN'S ECKO PHRANZ 26163WHT WHITEConverse All*Star High Top Sneakers Apple Print Chucks Womens 7New Womens Puma Match Lo Sneaker Style 362338 01 Size 8 Gold W101 , Merrell Womens Chameleon Arc Stretch Canteen Brown Green Vibram Hiking Shoes 7Keds Brisk Jersey Sneaker Gray White Dark Gray US Size 6 FREE SHIPPING BRAND NEW , Sketchers Memory Foam Flexsole Sneakers Size 7.5 , PUMA SPORT LIFESTYLE WHITE - PINK / GREY WOMEN'S RUNNING SHOES SIZE 10 , MERRELL Barrado Black Front Zip Moc Toe Slip On Mesh Performance Shoe Size 7NIB Circus by Sam Edelman Caprice Velvet Sneakers Navy Womens Size 7.5 , Under Armour Womens - OvercastGray(942)/White Running Shoes Size 9.5 (352743)New 1D One Direction Autographed White Casual Sneakers Athletic Shoes Women's 9Sanuk Women's 10 Slip On Shoes Beach Sidewalk Surfer Sailaway 2 Patriot Tie , Skechers "Shape Ups" Women's size 8 (USA) Silver & White - great condition!CONVERSE ALL STAR SNEAKERS WOMENS SHOES SIZE 7 GRAY CANVAS FREE SHIP , Converse All Star Low Sneakers Gray/Bordeaux Plaid Double Tongue Women's Sz 6 , New Balance 577 Womens Walking Shoes 12 B , ASICS Women's Hyper-Rocketgirl 4 Track & Field Shoe,White/Sapphire/Daffodil,9 B ,

"This fully revolutionises our understanding of the potential for life on Mars, today and in the past," he told AFP.

Up to now, it had been assumed that the trace amounts of oxygen on Mars were insufficient to sustain even microbial life.

"We never thought that oxygen could play a role for life on Mars due to its rarity in the atmosphere, about 0.14 per cent," Stamenkovic said.

By comparison, the life-giving gas makes up 21 per cent of the air we breathe.

On Earth, aerobic - that is, oxygen breathing - life forms evolved together with photosynthesis, which converts CO2 into O2. The gas played a critical role in the emergence of complex life, notable after the so-called Great Oxygenation Event some 2.35 billion years ago.

But our planet also harbours microbes - at the bottom of the ocean, in boiling hot springs - that subsist in environments deprived of oxygen.

"That's why - whenever we thought of life on Mars - we studied the potential for anaerobic life," Stamenkovic.


The new study began with the discovery by Nasa's Curiosity Mars rover of manganese oxides, which are chemical compounds that can only be produced with a lot of oxygen.

Curiosity, along with Mars orbiters, also established the presence of brine deposits, with notable variations in the elements they contained.

A high salt content allows for water to remain liquid - a necessary condition for oxygen to be dissolved - at much lower temperatures, making brines a happy place for microbes.

Depending on the region, season and time of day, temperatures on the Red Planet can vary between minus 195 and 20 deg C.

The researchers devised a first model to describe how oxygen dissolves in salty water at temperatures below freezing.

A second model estimated climate changes on Mars over the last 20 million years, and over the next 10 million years.

Taken together, the calculations showed which regions on the Red Planet are most likely to produce brine-based oxygen, data that could help determine the placement of future probes.

"Oxygen concentrations (on Mars) are orders of magnitude" - several hundred times - "greater than needed by aerobic, or oxygen-breathing - microbes," the study concluded.

Weejuns Bass Brown Mules Flats Shoes Slides 6 MTrotters Womens Haley Black Leather Woven Moc Toe Slip On Flats Size 9.5S NWOB , Anne Klein Iflex Purple Suede Loafers Flats Buckle Accent Size 6 MChinese Laundry Womens EASY DOES IT Suede Pointed Toe Ballet, Blue, Size 7.5 DEKAerosoles Women's Shoes Black Brown Animal Fur Leather Loafer .75" Heel Size 7MSAS Tri-Pad Comfort Food Bed Shoes Womens 10 Loafers Black Moccasins HorsebitDana Buchman Red Wedge Heel Ribbon Bow Size 10M Never WornAnne Klein Women's Petrica Navy Leather Ballerina Flat , ZARA Flat Tubular Sandals Size7.5 (38) , Salvatore Ferragamo Beige White Leather Link Detail Loafers Flats Size 8.5AA , Sperry Top-Sider Women's Ivyfish Boat Shoe (STS94107) SZ 5.5Women's Sperry Topsiders Firefish Ripstop Black Canvas STS97717 Boat Deck ShoesWomen's New Balance 1340 v2 running shoes sneakers size 8.5 , New Balance SD130RG D Pink Men Sprots Sandal Slides Slippers SD130RGD , New Balance 505 XC Cross Country Rock Stop Sneaker Shoe Gray Green Size 10Bare Traps Womens Kessie Fabric Low Top Slip On Fashion Sneakers , Women's Skechers BOBS Luxe Sparkle Dot Ballet Flat 31460 LTGY Light Gray NEWMIZUNO Wave Rider 17 Women's running athletic shoes Neon Green & Pink Size 8 MMERRELL WOMENS BAREFOOT RUNNING SHOES 99% TREAD SIZE-9.5 , womens nike flex supreme tr 5Skechers GO STEP Ballet Slip-On Shoes - Luxe 7.5 MEDIUM BLACK PO$39.99 Puma Women Leadcat Satin black 365338-01Women's Nike Rosherun Womens Shoes For Sale Athletic ShoesCole Haan ZEROGRAND Perforated Leather Trainers, Women's Size 6.5 B, BlackWOMEN'S SHOES SNEAKERS REEBOK YOURFLEX TRAINETTE [CN4730] , Vans Wmns Sk8 Hi 38 Reissue Dx High Top Whisper Pink Leather VN0A38GJOESNIKE AIR PEWTER AND BURGANDY SIZE 11Puma Suede Jelly Shoes, Grey Leather, 365859 02 Women’s Size 9.5Brooks Adrenaline GTS 16 Blue Tint/Pink Glo/Peacoat Road-Running Shoes 6M , Converse All Star Size 12 Women’s BLACK Sequin Low Top Sneakers ,

"Our results do not imply that there is life on Mars," Stamenkovic cautioned. "But they show that the Martian habitability is affected by the potential of dissolved oxygen."

More aboutSpace and cosmos
Purchase this article for republication.
Your daily good stuff - AsiaOne stories delivered straight to your inbox

Women Faux On Fur Flat 26500 Pull On Cute Loafers Creeper Flat Shoes Pumps Zsell 548c08c - eslomeli.com

Women Faux On Fur Flat 26500 Pull On Cute Loafers Creeper Flat Shoes Pumps Zsell 548c08c
By signing up, you agree to our Privacy policy and Terms and Conditions.