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Talk on Feb 11, 2014 at MaRS, Auditorium Toronto, ON.
April Rinne discussed how the collaborative economy has the potential to transform how we design products and services, create sustainable and “shareable” cities, re-imagine public services, reduce waste and connect communities.
Read more at: www.marsdd.com/event/collaborative-economy-powering-a-sus...
Staff Sgt. Patrick Kerr, top, performs a visual inspection of a simulated casualty, Spc. David Thompson, during 68W lane training at TTC Grand Prairie, Texas June 19, 2010. (Photo by Sgt. Travis Edwards)
28/11/2009 - 21:00 CET
ARSENAL WIEN
OBJEKT 210 // WIND TUNNEL
LIVE:
TIM BLECHMANN & MANUEL KNAPP
HUI YE, BENHARD SCHÖBERL & THOMAS WAGENSOMMERER
ENNOSON
LÄRMKOLLEKTIV210 (ANALOGSAT & STROBOROBO)
TECTONICS (CLEMENS HAUSCH & GERALD KRIST)
INSTALLATIONS:
CHRISTIAN+KATH
PETER MOOSGAARD
VISUALS:
TTX
PHOTO BY die.reibe
Os presentamos un nuevo proyecto que hemos realizado para la empresa pamplonesa Alufar, dedicada a la instalación de calefacción y aire acondicionado. Alufar es una empresa con una larga trayectoria pero contaba con una identidad visual bastante obsoleta.
Con la nueva identidad Alufar a mejorado su imagen notablemente, la cual abarca los siguientes elementos: rediseño de de logotipo, papelería comercial, rotulación de vehículos y rotulación exterior.
El nuevo logotipo comunica una imagen mas moderna y fresca de la empresa. Se ha empleado la letra “A” como signo o marca de la empresa, la cual es aplicada como elemento destacado en todos elementos de la identidad. Los colores llamativos se diferencian de la competencia y sirven de reclamo en la rotulación de la amplia flota de vehículos que dispone Alufar.
Además se ha creado un manual de identidad visual que recoge todas las normas e indicaciones para aplicar una identidad coherente y efectiva.
COMMON / LITTLE BLUE KINGFISHER :
The Common Kingfisher, Alcedo atthis, also known as Eurasian Kingfisher or River Kingfisher, is a small kingfisher with seven subspecies recognized within its wide distribution across Eurasia and North Africa. It is resident in much of its range, but migrates from areas where rivers freeze in winter.
This sparrow-sized bird has the typical short-tailed, large-headed kingfisher profile; it has blue upperparts, orange underparts and a long bill. It feeds mainly on fish, caught by diving, and has special visual adaptions to enable it to see prey under water. The glossy white eggs are laid in a nest at the end of a burrow in a riverbank.
> Taxonomy
This species was first described by Carl Linnaeus in his Systema Naturae in 1758 as Gracula atthis. The binomial name derives from the Latin alcedo, "kingfisher" (from Greek, halcyon) and Atthis, a beautiful young woman of Lesbos, and favourite of Sappho.
The genus Alcedo comprises a number of small, exclusively fish-eating kingfishers. The Common Kingfisher’s closest relatives in the genus are three similar blue-backed, orange-breasted species, the Blue-eared, Half-collared and Blyth's Kingfishers.
> Description
This species has the typical short-tailed, dumpy-bodied large-headed and long-billed kingfisher shape. The adult male of the western European subspecies, A. a. ispida has green-blue upperparts with pale azure-blue back and rump, a rufous patch by the bill base, and a rufous ear-patch. It has a green-blue neck stripe, white neck blaze and throat, rufous underparts, and a black bill with some red at the base. The legs and feet are bright red. It is about 16 centimetres (6.3 in) long with a wingspan of 25 cm (9.8 in), and weighs 34–46 grams (1.2–1.6 oz).
The female is identical in appearance to the male except that her lower mandible is orange-red with a black tip. The juvenile is similar to the adult, but with duller and greener upperparts and paler underparts. Its bill is black, and the legs are also initially black.[
The flight of the Kingfisher is fast, direct and usually low over water. The short rounded wings whirr rapidly, and a bird flying away shows an electric-blue "flash" down its back.
In North Africa, Europe and Asia north of the Himalayas this is the only small blue kingfisher. In south and southeast Asia it can be confused with six other small blue-and-rufous kingfishers, but the rufous ear patches distinguish it from all but juvenile Blue-eared Kingfisher; details of the head pattern may be necessary to differentiate the two species where both occur.
The Common kingfisher has no song. The flight call is a short sharp whistle, chee, repeated two or three times. Anxious birds emit a harsh, shrit-it-it and nestlings call for food with a churring noise.
> Geographical variation
There are seven subspecies differing in the hue of the upperparts and the intensity of the rufous colour of the underparts; size varies across the subspecies by up to 10%. The races resident south of the Wallace Line have the bluest upperparts and partly blue ear-patches.
A. a. ispida (Linnaeus, 1758). Breeds from south Norway, Ireland and Spain to western Russia and Romania and winters south to southern Portugal and Iraq.
A. a. atthis (Linnaeus, 1758). Breeds from northwestern Africa and southern Italy east to Afghanistan, Kashmir region, north Xinjiang, and Siberia; it is a winter visitor south to Israel,[8] northeastern Sudan, Yemen, Oman and Pakistan. Compared to A. a. ispida, it has a greener crown, paler underparts and is slightly larger.
A. a. bengalensis (Gmelin, 1788). Breeds in south and east Asia from India to Indonesia, China, Korea, Japan and eastern Mongolia; winters south to Indonesia and the Philippines. It is smaller and brighter than the European races.
A. a. taprobana (Kleinschmidt, 1894). Resident breeder in Sri Lanka and southern India. Its upperparts are bright blue, not green-blue; it is the same size as A. a. bengalensis.
A. a. floresiana (Sharpe, 1892). Resident breeder from Bali to Timor. Like A. a. taprobana, but the blues are darker and the ear-patch is rufous with a few blue feathers.
A. a. hispidoides (Lesson 1837). Resident breeder from Sulawesi to New Guinea and the islands of the western Pacific Ocean Plumage colours are deeper than in A. a. floresiana, the blue on the hind neck and rump is purple-tinged and the ear-patch is blue.
A. a. solomonensis (Rothschild & Hartert 1905). Resident breeder in the Solomon Islands east to San Cristobal. The largest Southeast Asian subspecies. It has a blue ear-patch and is more purple-tinged than A. a. hispidoides, with which it interbreeds.
> Habitat and distribution
The Common Kingfisher is widely distributed over Europe, Asia, and North Africa, mainly south of 60°N. It is a common breeding species over much of its vast Eurasian range, but in North Africa it is mainly a winter visitor, although it is a scarce breeding resident in coastal Morocco and Tunisia. In temperate regions, this kingfisher inhabits clear, slow-flowing streams and rivers, and lakes with well-vegetated banks. It frequents scrubs and bushes with overhanging branches close to shallow open water in which it hunts. In winter it is more coastal, often feeding in estuaries or harbours and along rocky seashores. Tropical populations are found by slow-flowing rivers, in mangrove creeks and in swamps.
Common Kingfishers are important members of ecosystems and good indicators of freshwater community health. The highest densities of breeding birds are found in habitats with clear water, which permits optimal prey visibility, and trees or shrubs on the banks. These habitats have also the highest quality of water, so the presence of this bird confirms the standard of the water. Measures to improve water flow can disrupt this habitat, and in particular, the replacement of natural banks by artificial confinement greatly reduces the populations of fish, amphibians and aquatic reptiles, and waterside birds are lost. It can tolerate a certain degree of urbanisation, provided the water remains clean.
This species is resident in areas where the climate is mild year-round, but must migrate after breeding from regions with prolonged freezing conditions in winter. Most birds winter within the southern parts of the breeding range, but smaller numbers cross the Mediterranean into Africa or travel over the mountains of Malaysia into Southeast Asia. Kingfishers migrate mainly at night, and some Siberian breeders must travel at least 3,000 km (1,900 mi) between the breeding sites and the wintering areas.[
> Breeding
Like all kingfishers, the Common Kingfishers is highly territorial; since it must eat around 60% of its body weight each day, it is essential to have control of a suitable stretch of river. It is solitary for most of the year, roosting alone in heavy cover. If another kingfisher enters its territory, both birds display from perches, and fights may occur, where a bird will grab the other's beak and try to hold it under water. Pairs form in the autumn but each bird retains a separate territory, generally at least 1 km (0.62 mi) long, but up to 3.5 km (2.2 mi) and territories are not merged until the spring.
The courtship is initiated by the male chasing the female while calling continually, and later by ritual feeding, copulation usually following.
The nest is in a burrow excavated by both birds of the pair in a low vertical riverbank, or sometimes a quarry or other cutting. The straight, gently inclining burrow is normally 60–90 cm (24–36 in) long and ends in an enlarged chamber.[6] The nest cavity is unlined but soon accumulates a litter of fish remains and cast pellets.
The Common Kingfisher typically lays five to seven (range two to ten) glossy white eggs, which average 1.9 cm (0.75 in) in breadth, 2.2 cm (0.87 in) in length, and weigh about 4.3 g (0.15 oz), of which 5% is shell. One or two eggs in most clutches fail to hatch because the parent cannot cover them. Both sexes incubate by day, but only the female at night. An incubating bird sits trance-like, facing the tunnel; it invariably casts a pellet, breaking it up with the bill. The eggs hatch in 19–20 days, and the altricial young are in the nest for a further 24–25 days, often more. Once large enough, young birds will come to the burrow entrance to be fed. Two broods, sometimes three, may be reared in a season.
> Feeding
The Common Kingfisher hunts from a perch 1–2 m (3–6 ft) above the water, on a branch, post or riverbank, bill pointing down as it searches for prey. It bobs its head when food is detected to gauge the distance, and plunges steeply down to seize its prey usually no deeper than 25 cm (10 in) below the surface. The wings are opened under water and the open eyes are protected by the transparent third eyelid. The bird rises beak-first from the surface and flies back to its perch. At the perch the fish is adjusted until it is held near its tail and beaten against the perch several times. Once dead, the fish is positioned lengthways and swallowed head-first. A few times each day, a small greyish pellet of fish bones and other indigestible remains is regurgitated.
The food is mainly fish up to 12.5 cm (4.9 in) long, but the average size is 2.3 cm (0.91 in). Minnows, sticklebacks, small roach and trout are typical prey. About 60% of food items are fish, but this kingfisher also catches aquatic insects such as dragonfly larvae and water beetles, and, in winter, crustaceans including freshwater shrimps
A challenge for any diving bird is the change in refraction between air and water. The eyes of many birds have two foveae (the fovea is the area of the retina the greatest density of light receptors), and a kingfisher is able to switch from the main central fovea to the auxiliary fovea when it enters water; a retinal streak of high receptor density which connects the two foveae allows the image to swing temporally as the bird drops onto the prey. The egg-shaped lens of the eye points towards the auxiliary fovea, enabling the bird to maintain visual acuity underwater. Because of the positions of the foveae, the kingfisher has monocular vision in air, and binocular vision in water. The underwater vision is not as a sharp as in air, but the ability to judge the distance of moving prey is more important than the sharpness of the image.
Each cone cell of a bird’s retina contains an oil droplet which may contain carotenoid pigments. These droplets enhance colour vision and reduce glare. Aquatic kingfishers have high numbers of red pigments in their oil droplets; the reason red droplets predominate is not understood, but the droplets may help with the glare or the dispersion of light from particulate matter in the water.
> Status
This species has a large range, with an estimated global extent of occurrence of 10 million square kilometres (3.8 million square miles). It has a large population, including an estimated 160,000–320,000 individuals in Europe alone. Global population trends have not been quantified, but populations appear to be stable so the species is not believed to approach the thresholds for the population decline criterion of the IUCN Red List (i.e., declining more than 30% in ten years or three generations). For these reasons, the species is evaluated as Least Concern.
Photography : Aditya roy
section of the visual survey done of the Riverside Park neighborhood, 2012. Original pavement from 2600 Oakland block alleyway, covered in asphalt.
A Prefeitura de Belo Horizonte passou a oferecer o serviço de reabilitação visual, que entrou em funcionamento neste mês no Centro Municipal de Oftalmologia (CMO), localizado na Rua Frederico Bracher Júnior, 103, no bairro Carlos Prates, na região Noroeste. Os principais usuários do serviço de reabilitação visual são pessoas com baixa visão e cegueira, de todas as faixas etárias. A reabilitação visual tem como objetivo treinar o paciente para atividades diárias e o desenvolvimento de habilidades para a participação nos processos de inclusão escolar, social e profissional.
Foto: Vander Bras
MFA in Visual Studies Class of 2016 first year exhibition
Please join us for a closing reception with light refreshments:
Thursday, July 23rd, 2015 3-5pm
Disjecta Contemporary Art Center
8371 N Interstate Avenue, Portland, OR, 97217
Pacific Northwest College of Art is pleased to announce the MFA in Visual Studies Class of 2016 first year exhibition, PNCA MFA in Visual Studies First Year Exhibition. The exhibition will run until July 23rd and is free and open to the public.
PNCA MFA in Visual Studies First Year Exhibition is comprised of seventeen MFA candidates who work in an array of multi-disciplinary mediums such as sculpture, painting, drawing, textiles, film, video, writing and comedy. These candidates have moved to Portland, OR, from all ends of the country. This multi-faceted exhibition highlights the growth of each candidate's art practices throughout their first year of attending graduate school.
Exhibiting artists are: Amory Abbott, Sean Barnes, Jason Berlin, Rebecca Mackay Rosen Carlisle, Maggie-Rose Condit, E.M. Fuller, Alex Godbold, Anastasia Greer, Tessa Heck, Aaron Christopher Johnson, Caitlin Rooney, BriAnna Rosen, Tait Simonson, Dylan Schietinger, Lauren Stumpf, Rachel Brown Smith and Nikki Vene.
As the curator of PNCA MFA in Visual Studies First Year Exhibition, Libby Werbel sought to exemplify the strengths of each student’s processes. Werbel notes, “I hope that the cohesive thread that is established in a show of such varied mediums and practice is the unique collaboration between the students and me."
Werbel founded PMOMA in 2012. In 2014, Werbel was the awardee of the Precipice Grant, a funding initiative of The Andy Warhol Foundation distributed through PICA for projects being developed on the edge of new practice.
Photos by Mario Gallucci
Visual Basic : productivity that is ideal for first time or casual Windows programming. LOL
Screenshot from the Visual Studio Express edition website. (free downloads!!)
Criação da fachada, comunicação visual externa e interna da Padaria Joaquim José na Avenida das Torres 2777
VISUAL LIBRARIES - Leave your Mark.
A collaborative, visual project which encourages you to sign out a Visual Library Book and ‘Leave Your Mark’.
A Visual Library Book is whatever you want it to be, a sketchbook, a journal, a diary, a notepad.
You can ‘Leave Your Mark’ in whatever way you want, ranging from drawing, writing, sewing, adding photographs, markings, printing and sticking. How you make your marks is entirely up to you. All we ask is that you have fun with the different themes. Just borrow it on your library card with other books and materials. If you are not already a member, just ask the staff to help you.
45 Visual Library Books have been placed in Portsmouth Central Library and each has its own theme ranging from; Portsmouth, My City, When I Open My Eyes, Whilst I Was Waiting, Love, What’s in My Pocket and Memories. The intention is for you to feel free to explore the Visual Library Books and choose a theme that you like.
In Association with: Rhodia, Seawhite, Portsmouth City Council, University of Portsmouth, COPIC Pens
For Further Details: claire.sambrook@port.ac.uk