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Fine Art Photography, Composites by Kamran Sabahi.
Limited Edition, signed and dated.
Giclee Print on various substrates, from Fine Art Photo Paper to Canvas, Museum Quality.
Ships within 2-3 days.
For International shipping fees, other dimensions or any other questions, please contact us at camera.kamran@gmail.com
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Note: the paypal email address is karinwsabahi@yahoo.com. Please mention Theme number when paying via pay pal.
For orders within US, please add the flat shipping and handling fee to price (as indicated below as Total).
8x10 Fine Art Photo Paper or Canvas matted $30.00 shipping within US $6.00, Total $36.00
11x14 Fine Art Photo Paper or Canvas matted $40.00 shipping within US $8.00, Total $48.00
12x16 Fine Art Photo Paper or Canvas matted $55.00 shipping within US $12.00, Total $77.00
16x20 Fine Art Photo Paper or Canvas matted $75.00 shipping within US $12.00, Total $87.00
18x24Fine Art Photo Paper or Canvas matted $95.00 shipping within US $18.00, Total $113.00
20x30 Canvas $300.00 shipping within US $10.00, Total $310.00
20x30 Fine Art Photographic Paper $350.00 shipping within US $10.00, Total $360.00
30x44 Canvas $450.00 shipping within US $25.00, Total $475.00
30x44 Fine Art Photographic Paper $500.00 shipping within US $25.00, Total 525.00
Sulfur deposition on copper substrate
Courtesy of Dr. Marios Katsiotis
Image Details
Instrument used: Quanta SEM
Magnification: 5,000
Horizontal Field Width: 451um
Vacuum: 10^-3 Pa
Voltage: 10kV
Spot: 3.0
Working Distance: 8.0
Detector: SE
This odd cyanobacteria begins as a surface slime on the stream substrate; it is triggered to grow “ears” by the presence of Cricotopus midge larvae. The larvae live safely inside the ears until they emerge to float to the surface, sprout wings and take to the air. The cyanobacteria also benefits from this arrangement, since the ears dramatically increase the photosynthetic surface area available to make its food.
Some Nostoc species have been known as “Star Jelly” since antiquity. Ancient naturalists (and Age-of-Enlightenment comet hunters) noticed the slimy stuff in wet meadows during meteor showers. Perhaps because that was the only time that the ancient naturalists were out in wet meadows at night?
They hypothesized that the slime came in on the meteors, a rather creepy notion that eventually took hold in 1950’s paranoid sci-fi literature and film during the first phase of the Cold War and the dawn of the Space Age. The idea is expressed in the now well-worn trope of alien parasites drifting in from space, usually on meteors, to the detriment of humans who never decisively win against these relentless and incomprehensible invaders.
Examples include: The Puppet Masters (Heinlein, 1951); The Meteor/It Came From Outer Space (Bradbury, 1952); The Body Snatchers/Invasion of the Body Snatchers (Finney, 1954); The Blob (Linaker & Simonson, 1958); and The Dark Brotherhood (Lovecraft & Derleth, 1966).
Substrate: Picea abies.
Eesti punase nimestiku liik, äärmiselt ohustatud (CR). LK I.
Määraja / Identified By Kadri Runnel.
Ida-Virumaa.
Since the OSHW logo printed well on cloth, I took the next step and printed a jointed, finger on a cloth substrate.
Substrate: Picea abies, on fallen trunk.
Eesti punase nimestiku liik, ohulähedane (NT).
Püüsaar, Põhja-Kõrvemaa.
Substrate: Picea abies; Phellinidium ferrugineofuscum, on old fruitbody.
Määraja / Identified By Irja Saar.
Mõdriku, Lääne-Virumaa.
Since the OSHW logo printed well on cloth, I took the next step and printed a jointed, finger on a cloth substrate.
artisJet offers two professional LED UV printers, artis 3000 U and artis 2100 U. Both printers can meet the demands of direct printing to any substrate: metal (aluminum, stainless steel, copper), wood, plastic, acrylic etc.
info@artisjet.com
THINK PINK - WIP 1/4" MDF substrate cut into a "pink ribbon heart" shape for a mosaic mirror for the mammography department at the local hospital. Sealed with 2 coats of Weldbond mixed with water; back side sealed with silver spray paint; Size = ~24" x 36"'
Since the OSHW logo printed well on cloth, I took the next step and printed a jointed, finger on a cloth substrate.
Grassland (campos) on sandy soils, substrate sandstone, in the Department of Rivera, Uruguay. Basalt escarpment in the background. Coordinates: 31° 9'26.33"S, 55°53'6.68"W.
artisJet rotary attachment for cylindrical and round objects is also suitable for small plastic bottle packaging. From graphics to full images, LED UV printing technology gives you high quality gradient rainbow color output on white substrate.
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The endemic Ericameria obovata growing on steep black slates of the Big Cottonwood Formation. Lichens of various colors and some black mosses also greatly enjoy this otherwise fairly inhospitable substrate.
October 9, 2008, lower Big Cottonwood Canyon, Salt Lake County, Utah, elev. approx. 5,800 ft., fully exposed to the sun, south/southwestern exposure.
artisJet digital printing on cylindrical and round objects such as bottles gives you UNLIMITED substrate color choices both white and full color prints on all colors
More about artis 5000U read our blog article ---- artisjet.com/index.php/en/community/bottle-and-cylindrica...
Firesleeve
-----------------------------Made of braided fiberglass yarns in a flexible substrate,it is then coated with a high grade silicone rubber.
Certification: ISO9001:2008 ROHS DIN5510-2
Recommended For:
Protects hoses from molten metal splash, high heat hazards and occasional exposure to flame.Resistant to hydraulic
fluids,Iubricating oils,and fuels,Slicone Sleeve insulates against energy loss in piping and hosing;protects employees
from burns;and allows “bunding” of wires,hoses,and cables.Fire sleeve is the perfect cover to protect hydraulic hoses,
pneumatic lines and wiring bundles.
DESCRIPTION
1.Type:high temperature resistant,flame proof hose sleeve
2.Material:high temperature silicone rubber coated e-grade glsssfiber
3.Apply:high tempt. & flame Resistant,fireproof,insulation,anti-aging,avoid splashing of the molten iron,acid and alkali resistant.
4.Rate voltage:7kv--25 kv
5.Silicone rubber color:red,black,blue,silver...accept customized
6.Inner dia.:6,8,10,15,20...-120,125,127mm(1/4"-5"),accept customized
7.single side Wall Thickness:1.3mm-7mm
8.Working tempt.:260°C-550°C,short time exposure to1690°C
ACCEPT CUSTOMIZED color,specs..
(source:http://www.firesleeve-china.com/products/firesleeve-816e.html)
Since the OSHW logo printed well on cloth, I took the next step and printed a jointed, finger on a cloth substrate.
www.cryscor.com/products/sapphire-wafers-sapphire-substra...
Due to the less mismatched lattice and stable chemical and physical properties, sapphire(Al2O3) wafer is the popular substrates for III-V nitrides, superconductor and magnetic epi-film. They are widely used in GaN and thin-film epitaxial growth, silicon on sapphire, LED market and optics industry.
CRYSCORE is a professional sapphire wafer supplier who manufactures 99.999% high purity single crystal polished sapphire wafers for epitaxy. And our sapphire (Al2O3) substrates feature excellent surface finish, which is the key LED parameter.
If you are looking for reliable sapphire wafer suppliers, contact us now.
FEATURES OF SINGLE CRYSTAL SAPPHIRE
1. Sapphire has a high optical transmittance, so it is widely used as microelectronic tube dielectric material, ultrasonic conduction element, waveguide laser cavity and other optical elements, as window materials for infrared military devices, space vehicles, high-intensity lasers and optical communications...
2. Sapphire has high rigidity, high strength, high working temperature, abrasion resistance, corrosion resistance characteristics, so it is often used in harsh environments, such as boiler water gauge (high-temperature resistance), commodity bar code scanner, bearing and other precision manufacturing (wear resistance), coal, gas, well detection sensors and detector windows (anti-corrosion)...
3.Sapphire has the characteristics of electrical insulation, transparency, good thermal conductivity and high rigidity, so it can be used as the substrate material of integrated circuits, such as LED and microelectronic circuits, ultra-high-speed integrated circuit.
CRYSCORE'S EXCELLENT SAPPHIRE WAFERS
99.999 % high purity single crystal Al2O3 material.
Special CMP (Chemical Mechanical Polishing) technology to ensure its performance at a low cost.
Excellent surface quality in all orientations (less than 0.2 nm for C-plane, less than 0.5 nm for A-plane, M-plane, R-plane, N-plane, V-plane, 10-14, etc.)
Cleaned in class 100 cleanroom by ultrapure water with quality above 18MΩ *cm.
25 pcs a pack or single pack is available to maximize customer flexibility in their research.
Traceable product serial number.
Compact carton packaging for safer shipping and cost-saving.
Standard wafers are Generally in stock to ensure a quick delivery.
LOOK AT WHERE SAPPHIRE WAFER APPLIED
1. Semiconductor LED industry (MOCVD epitaxial GaN substrate)
In general, C-plane sapphire is needed in this area. R-plane or M-plane mainly used to grow non-polar/semi-polar plane epitaxial layers to improve the luminescence efficiency.
2. The growth of III-V or II-VI compound semiconductor.
3. Microelectronic IC applications especially Very High-Speed Integrated Circuit, SOS
Generally, it is a silicon heteroepitaxial deposition on R-plane sapphire.
4. Hybrid microelectronics
Hybrid microelectronics products are mainly HIC and MCM. It has high requirements on the substrate, while sapphire's characteristics such as stable dielectric constant and low dielectric loss make sapphire wafer the most commonly used substrate for HIC and the main substrate for MCM. Generally, the A-plane sapphire wafer is needed.
SAPPHIRE WAFER PROCESSING
At the very beginning, we have a crystal boule.
Crystal growing: Produce high-quality sapphire monocrystals via furnace.
Sapphire ingot processing: Drill out the ingot, Ground the ingot, Quality inspection.
Then we get the sapphire ingot.
Orientation: Position the ingot on the sawing machine.
Sawing: Cut the ingot into thin wafers.
Lapping: Lap the wafer to remove the scratched layer and improve its flatness.
Chamfer: Trim the edge of the wafer into an arc to improve the mechanical strength, to avoiding stress concentration.
Polishing: Reduce the surface roughness to reach the epitaxial wafer grade.
Cleaning: Remove dirt from the wafer surface.
Quality inspection: Inspect wafer with a high precision instrument to meet customer's requests.
Finally, we get the sapphire wafer.
Growing on quartz rock/substrates, elev approx 4,950 ft. The moss at the middle/left with the light green leaves I believe is Encalypta vulgaris (var. mutica as treated by Flowers 1973 but now included as a synonym in E. vulgaris). At the center/top is Pterygoneurum ovatum. At center right is Syntrichia and barely entering the picture at the top left is a species of Brachythecium.
April 16, 2011, Wasatch foothills, Salt Lake County, Utah