Sentences with phrase «compound eyes of»

Building on his solo a few months back, Compound Eyes of the World (covered), Andrew Schoultz debuted a new body of work last week at the Arkitip and Incase showspace in Los Angeles.
Hooke popularized microscopy in his 1665 masterpiece Micrographia, which included stunning engravings of fleas, mites and the compound eyes of flies.
Whatever the case, the result is spectacular: Amid the moon's cool glow, thousands upon thousands of silvery droplets coalesce on Ephedra's cones to reflect the moonlight into the compound eyes of passing insects, signaling the start of a weeklong feast for the arthropods and another mating season for E. foeminea.
It also had large eyes composed of many lenses like the compound eyes of a fly.
The compound eyes of most arthropods contain thousands of tiny lenses, each of which resolves light to a point on a photoreceptor behind.

Not exact matches

there is endless evidence via fossils and other remains of how certain cells evolved light sensitivity and spent billions of years evolving through simple compound eyes to what we see today; the myriad different eyes used by species that presently inhabit the earth.
They are loaded with all sorts of nutrients, including important brain nutrients and compounds that can improve eye health (11, 12).
One study published in the American Academy of Optometry's Optometry & Vision Science journal found that using goji berry daily as a dietary supplementation for 90 days increases plasma zeaxanthin and antioxidant levels significantly, which protect eyes from hypopigmentation and accumulation of oxidative stress compounds that can damage the macula.
Having an adequate supply of these compounds is associated with a reduced risk of cataracts and macular degeneration, two common eye conditions, according to a 2006 study.
During the course of the arrest the man was sprayed with pepper spray, a chemical compound which irritates the eyes to cause tears, pain, and possibly temporary blindness.
Cosmetics were known thousands of years ago in ancient Egypt, where lead compounds were applied as foundation or eye makeup.
The role of bull's - eye size in UV protection does not necessarily discount other environmental factors correlated with latitude; for example, ornithologists have argued that Gloger's rule arises because darker pigmentation comes from a compound that protects feathers from bacteria in the wet, humid tropics.
It has a bejeweled body almost completely covered by a compound eye, a multitude of crystalline lenses.
At magnifications ranging from 10x to 5000x, the photographs reveal amazing details of the honeybee's features, down to the hairs that protrude from its compound eyes and the tiny hooks that hold its wings together.
The advantage derives from insects» compound eyes, which scoop up visual information through hundreds or thousands of visual receptors, called ommatidia, covering the eye's curved surface.
Rogers and colleagues» compound camera lens is modeled after the eye of an ant (shown to scale in this composite illustration), giving it a wide field of view and acute motion - sensing capability.
Each of the honeybee's compound eyes is made up of thousands of hexagonal, faceted lenses that can detect visible, ultraviolet, and polarized light.
Eyes in arthropods use compound designs, in which arrays of smaller eyes act together to provide image perceptEyes in arthropods use compound designs, in which arrays of smaller eyes act together to provide image percepteyes act together to provide image perception.
Velcro is based on the stickers on a burr, and compound optical lenses were certainly stimulated by the eyes of insects.
Ophiocoma's skeleton, which is draped in a thin layer of skin, is covered in bead - like crystal structures, which scientists thought worked together as a big compound eye.
1989: Genghis The most famous of MIT roboticist Rodney Brooks's insect bots, Genghis had six legs, compound eyes, and six motion sensors tuned to the infrared band emitted by warm bodies.
Different combinations of overexpressed and underexpressed proteins known to be responsible for corneal development in Drosophila may alter the nipple pattern to another pattern type and thus shed the light on chemical nature of compounds, forming the Turing - type structures upon insect eyes.
«Years of careful developmental genetics has shown us how fruit flies built their compound eyes and medial eyes — or ocelli — from networks of interacting genes,» says Morehouse.
When they sprinkled 0.25 percent of daikon radish — an amount that's invisible to the eye and undetectable to our taste buds — on the frozen broccoli, the two compounds worked together to form sulforaphane, Dosz said.
«But at some evolutionary point and time in spiders the compound eye likely split into one pair of medial or central eyes in the front and a pair of lateral compound eyes found on the sides of the head.
Zoologists from Cologne and Lyon have succeeded in discovering the internal structure of an approximately 160 million year old compound eye (Dollocaris ingens van Straelen, 1923, Thylacocephala) from the Middle Jurassic period.
To promote the use of the more expensive Lucentis, Genentech announced in 2007 that it would block Avastin's ophthalmic use by prohibiting its sales to compounding pharmacies, but the company backed away from this plan after strong protests from eye doctors.
The recent research work shows for the first time that the complete structure of a compound eye can be analysed and resolved.
Compound eyes, in which the «eye» is really a cluster of many smaller eyes, supposedly evolved later from a pair of legs that moved into the head and was modified to sense light.
Jun Tanida, who is developing another compound - eye camera at the University of Osaka in Japan, is impressed that the team has marked out a path for industrial production and believes that the camera could appear in devices in five years.
Hooke, an early developer of the compound microscope, used his device to peer at the eyes of flies, the stinger on a bee, hairs, bristles, sand particles, seeds, and more, noting every detail with both words and masterful illustrations.
You can see several of the 760 units that make up the fly's compound eyes, each is filled with photoreceptor cells.
The antennae extend upward (black compound eyes behind them), the longer maxillary palps and shorter labial palps extend downward, and the paired paraglossae are on either side of the mouth.
Once the larvae become adults they lose their optical arsenal in favour of a compound eye.
In the monophyletic model, these variations are less illustrative of non-vertebrate types such as the arthropod (compound) eye, but as those eyes are simpler to begin with, there are fewer intermediate stages to find.
To see the world from an insect's perspective, it helps to have a pair of compound eyes, each composed of several thousand separate light - detecting facets.
The photoreceptor neurons in each ommatidium, or small unit of the compound eye, are always eight in number.
A compound that reverses the molecular cause of cataract formation improves eye lens transparency in mice.
An analysis of pills recovered from a shipwreck off the coast of Italy reveals them to contain zinc compounds that were probably used as eye medication.
«It was during this Cambrian period that many of the most familiar traits associated with this group of animals evolved, like a hard exoskeleton, jointed legs, and compound (multi-faceted) eyes that are shared by all arthropods.
Compounded with its abilities to flush the body of toxins, it can actually help slow the aging process and maintain healthy, youthful skin (think fewer dark spots, fine lines, and wrinkles), eyes, joints, and muscles.
Limonene, a zesty compound in lime and other citrus fruits, gives many people watery eyes and a burning sensation in the nose, according to James Wedner, MD, chief of allergy and immunology at the Washington University School of Medicine.
If a cleaning product is emitting fumes from these compounds, you might feel a tickle in your throat, feel the urge to cough, get a headache, or experience burning or tearing of the eyes, nose, or throat, says Lori Shah, MD, a transplant pulmonologist at NewYork - Presbyterian / Columbia University Irving Medical Center.
Its eye - catching shape looks great in a fruit salad or as an edible garnish on the rim of a summer cocktail, and as an added bonus it's rich in antioxidants, especially epicatechin — a heart - healthy compound also found in red wine, dark chocolate, and green tea.
Vitamin E, vitamin A, lutein, beta - carotene, and zeaxanthin are just some of the most important compounds that promote better eye health.
Studies show that these compounds deposit in the retina, the light - sensitive portion of your eye, and absorb ultraviolet light that could damage your vision.
The compound also increases the potency of vitamins C and E, both nutrients that protect the eye's lens from harmful ultraviolet light.
The active compounds of goji berry also come in capsule form, in standardized doses that can be taken on daily bases to improve eye health and stimulate the immune system.
They are loaded with all sorts of nutrients, including important brain nutrients and compounds that can improve eye health (11, 12).
Charging through the confines of what resembles Tony Montana's compound, Breacher and Co. off baddies without batting an eye.
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