Showing posts with label ▷ 2013 Jan 12. Show all posts
Showing posts with label ▷ 2013 Jan 12. Show all posts

Saturday, January 12, 2013

Saturday News - Ulu Knife


Ulu Knife From Wikipedia, the free encyclopedia.



An ulu (Inuktitut syllabics: ᐅᓗ, plural: uluit, English: "woman's knife") is an all-purpose knife traditionally used by Eskimo women, both Yupik and Inuit. It is utilized in applications as diverse as skinning and cleaning animals, cutting a child's hair, cutting food and, if necessary, trimming blocks of snow and ice used to build an igloo. The ulu is still used for many purposes today.

In the Nunatsiavummiutut dialect, spoken in Nunatsiavut, the word is spelled uluk, and in East Greenlandic it is sakiaq or saakiq and in syllabics is ᓴᒃᑭᖅ.

Materials

Traditionally the ulu was made with a caribou antler, muskox horn or walrus ivory handle and slate cutting surface, due to the lack of metal smelting technology in the Arctic. The handle could also be carved from bone, and wood was sometimes used when it was available. In certain areas, such as Ulukhaktok Northwest Territories, copper was used for the cutting surface.

Today the ulu is still often made with a caribou antler handle but the blade is usually made of steel. The steel is quite often obtained by purchasing a hand saw or wood saw and cutting the blade to the correct shape. A hardwood called sisattaq is also used for handles. These uluit are both kept for home use and sold to others. It is also possible to purchase commercially produced uluit, sometimes made with a plastic handle and complete with a cutting board.

Usage and styles

The size of the ulu typically reflects its usage. An ulu with a 5 cm (2 in) blade would be used as part of a sewing kit to cut sinew. Kimaqtuut is a small ulu used for cutting out patterns from animals skins (seal, caribou) which is the two-inch blade. An ulu with a 15 cm (6 in) blade would be used for general purposes. Occasionally, uluit can be found with blades as large as 30 cm (12 in).

The ulu comes in four distinct styles, the Inupiat (or Alaskan), Canadian, West Greenlandic and East Greenlandic. With the Inupiat style ulu the blade has a centre piece cut out and both ends of the blade fit into the handle. In Canada the blade more often is attached to the handle by a single stem in the centre. In the western areas of the Canadian Arctic the blade of the ulu tended to be of a triangular shape, while in the eastern Arctic the ends of the blade tend to be more pointed.

The shape of the ulu ensures that the force is centred more over the middle of the blade than with an ordinary knife. This makes the ulu easier to use when cutting hard objects such as bone. Because the rocking motion used when cutting on a plate or board with an ulu pins down the food being cut, it is also easier to use an ulu one-handed (a typical steak knife, in contrast, requires a fork).

History

Uluit have been found that date back to as early as 2500 BCE. Traditionally, the ulu would be passed down from generation to generation. It was believed that an ancestor's knowledge was contained within the ulu and thus would also be passed on.

Legality

Some countries, including Canada, prohibit the possession or carrying of knives where the blade is perpendicular to the handle (intended to limit the use of so-called "push daggers"). However, the Criminal Code of Canada specifically exempts uluit from this prohibition.

(SSTattler: I can use only one hand.  The ulu is perfect for cutting anything in the kitchen!)

Ulu Knife From Wikipedia, the free encyclopedia.
Ulu Knife - Manual - more details by Outdoors-Magazine.





The Ulu Knife of the Arctic People





ChefDepot Ulu Knife

http://www.chefdepot.com/mezzaluna.htm Ulu knife and Mezzaluna review. Visit the site for more high quality knives, sharpeners, cutting board, butcher blocks and reviews.
Copyright 2012 Chef Depot inc.







ULU


This is a demo video of the ULU knife. the ulu knife is a harp knife for use with one hand. available from alaskajack.com or ulu.com and the one stop shopping at amazon.com.

That's certainly an all-purpose knife, alright. goldenscales 
Thank you....5* kallukasaikabap 
The demo guy at the ulu factory in Anchorage is impressive. Loved the demo. xzqzq 
My 3 Favorite Kitchentools: 1) My VitaMix machine 2) my ULU Knife and wooden bowl cutting board set 3) My Forever Sharp Knife agapemom







My collection of Ulu Inuit Knife







The Uloo Knife (new version)

(SSTattler: Ignore the commercial ad's - look at the ulu knife. It is use to cut anything).

The Uluo Knife is a space age version of the ancient Ulu Knife, which is easier to use than other knives. The Uloo Knife makes cutting, slicing, chopping and dicing actually fun, and easy to do, without changing a thing. The Uloo Knife is unique, because the handle is placed directly over the curved, extremely sharp, stainless steel blade. This gives the user much better control, and greatly increases the force one can use to cut, or chop large, or hard to cut items. It is tough enough to cut a can and still sharp enough to slice a tomato.

Comments: The inuit have used this for thousands of years... good job, bonus points for creativity ... Try making an adaladal, and some dart points... for hunting! AleAdventures  
Thanks, Slic3R1. It is nice to have a real person say something intelligent. This is a useful tool, not just a knife. We have been working hard to get this exposed because it actually makes life easier for older folks, and those with arthritis. It also re instills some fun in the kitchen, especially for new users. The old version was around for thousands of years - there must be a reason. Some folks do not like progress. We generally are thrilled with modern science. Take care, dmvrs dmvrs








Ulu Knife Review

A quick review of an Ulu knife for $10 complete with a cutting board. An interesting little blade for kitchen/camp use. Phenomenal chopper and dicer for the price.







New Stove ~ Ulu Knife ~ Stuffing Recipe


Saturdays Comics - Jan-12-2013





For Better and For Worse
Lynn Johnston - 2007-10-03

"He's been behaving strangely lately ..."
Dilbert
Scott Adams - 2013-01-10

"...your best customers are creepy bearded guys."

Garfield
Jim Davis - 2013-01-11

"Liz ... getting more beautiful every day?"

Betty
Delainey & Rasmussen - 2013-01-11

"...identify yourself with the appropriate badge."    






  
For Better and For Worse" is a serious topic of stroke but with a very nice cartoons. It is all about Grandpa Jim had a stroke and 88 further cartoon "strips" that happened to Grandpa Jim. (See as well  the author Lynn Johnston).
** I tried to get low or free price at the people http://www.UniversalUclick.com/ for the images for the cartoons. It was too high for Stroke Survivors Tattler i.e. we are not a regular newspaper and our budget is very low. Fortunately, you will have to do only 1-click more to see the cartoon image, it is legit and it is free using GoComics.com and Dilbert.com.
*** Changed from "Pickles" to "Betty" -- "Betty" is a excellent cartoon and Gary Delainey & Gerry Rasmussen are authors/artists/cartoon-strips and they live in Edmonton.

Saturday - Eclectic Stuff & Articles - Jan-12-2013

Definition:Eclectic(noun) a person who derives ideas, style, or taste from a broad and diverse range of sources.

Eclectic: SSTattler - Ulu Knives Alaska Scrimshaw (commercial)


SSTattler:  1) The range is beautiful/expensive to practical/inexpensive,
                     2) I bought 'practical' and I use it daily,
                     3) many stores has the ulu knife - e.g. Amazon.com, ...

Our custom made Alaskan Ulu Knives have 440 stainless steel blades. The blades are about 6 inches accross and very slightly in size from blade to blade. All of these Ulu knives, including blades, are made right here in Alaska. The Legendary Ulu Knife has been used by the Alaskan Natives for several hundred years.

The ulu knife (pronounced ooloo) is the traditional knife of the indigenous peoples of Alaska and has been used for hundreds of years. Originally they were made with a slate or stone blade and had ivory, bone, antler or wood handles. The Ulu is great for cutting, skinning, chopping and filleting. Today's ulu's are made with stainless steel blades. For our ulu knives we use surgical stainless steel blades, but we still use the traditional ivory, bone and antler for the handles. Our ulu's are made completely in Alaska even the blades.



Our Ivory Handled Ulus are made of fossil Walrus ivory which is hundreds if not thousands of years old. We have plain fossil ivory handles with some having fossil Walrus ivory caps. The lighter fossil ivory handles we scrimshaw. If you don't see a scrimshaw design you like we will be happy to make one up for you.



Our Oosik Handled Ulus are made with ancient Walrus Oosik (Male Walrus penis bone). Even in Alaska's frozen Winter periods the Walrus Oosik still remains rigid. Most have beautiful dark and or light brown color. Some are capped with fossil Walrus ivory and the lighter ones we can engrave designs on. If you would like one with scrimshaw please let us know and we will make one up for you.



For our Antler Handled Ulus we use either shed Moose or Caribou antler. Some we cap with fossil Walrus ivory some we engrave with Alaskan designs. If you don't see an engraved one you like we will be happy to put a design you do like on it for you.



For our Wood Handled Ulus we offer a variety of styles, designs, and products. These include a Blade, Block & Bowl Cutting Combination, an Inupiat Style Alaska Birch Handle Ulu, and Alaskan Grabbers.


* The moose antler bases very in shape and size and the ulu you order may not have the exact base shown.

Almost any design you see on our web site can be put on our lighter colored handles. We can also personalize them or any of our other items for you. Making them great for wedding gifts, birthdays, anniversaries and awards or recognition pieces. Please email us for pricing on personalization's.



Alaska Scrimshaw Connection
PO Box 3, Houston, Alaska, 99694
Phone & Fax: (907) 892-6815
E-Mail: akivoryman@yahoo.com

© 2000 The Alaska Scrimsaw

Eclectic: Jackie - It's Winter in Canada!

Jackie - SSTattler
It's winter in Canada!
And the gentle breeze blow,
. . .





Article: Dean - Protecting White Matter from Stroke Injury

Deans' Stroke Musing
This is something that needs more research if we are ever to objectively identify damage here and its resultant impacts. 26 pages at the link and 2 great diagrams.  Journal of the American Heart Association, Protecting White Matter from Stroke Injury.
      -- Deans' Stroke Musing

White matter (WM) exclusively contains axons and their glial cell partners including astrocytes, oligodendrocytes (myelinating and non-myelinating) and microglia. WM comprises about half of the forebrain volume of humans, a three to four-fold increase over rodents, the animals most used for neuroscience research. The low relative volume of WM in rodents led to neglect of this specialized brain area in studies of stroke pathophysiology and under-appreciation of the clinical importance of WM that has slowed progress to effective therapy. WM axons interconnect distant regions of the CNS and are metabolically independent of their cell bodies with regard to energy metabolism. Hence, proper propagation of electrical signals through WM axons demands a continuous supply of energy along their entire length and focal disruption of blood supply may compromise the viability of the whole axon. Yet, WM receives disproportionally less circulation than gray matter (GM) and is highly vulnerable to reduced blood supply exemplified by the frequency of pure WM strokes called lacunes’ or ‘lacunar infarcts’, which can accumulate, sometimes silently, and produce vascular dementia.

Damage of WM is a major cause of functional disability in cerebrovascular disease and the majority of ischemic strokes involve both WM and GM. Early animal studies indicate that WM can be damaged by even brief focal ischemia. Thus, after 30 min of arterial occlusion massive swelling of oligodendrocytes and astrocytes occurs, and about 3 hours later most oligodendrocytes die. These changes precede by several hours the appearance of necrotic neurons in ischemic regions.  Other pathological changes in ischemic WM include segmental swelling of myelinated axons and the formation of spaces or vacuoles between the myelin sheath and axolemma (Figure 1).  These observations confirm that WM is vulnerable to ischemia and that this insult damages oligodendrocytes, myelin and axons in a manner that can proceed independently from neuronal perikaryal injury. In fact, up to 25% of ischemic strokes in humans ====>>

See the full article Protecting White Matter from Stroke Injury
                               in Dean's Stroke Musing.

Eclectic: Sharon - Un-Dateables

Sharon - SSTattler

Sarah Scott on TV Discussing the Un-Dateables


Sarah appeared on BBC Breakfast on 3rd January 2013, talking about The Un-Dateables.


(SSTattler: See also Jan/28/2012 YouTube: Broca's Aphasia - Sarah Scott)






Standard YouTube License SymphUK's channel

Article: SSTattler - Inside the Brain

John - SSTattler

A Big Picture film for the Wellcome Trust


For this film, the Big Picture team met Sarah Scott, a charming young woman who experienced a stroke at the age of 18 whilst still at school. Now 22, Sarah is slowly recovering but continues to experience problems with both written and spoken language.

For this film, Sarah kindly agreed to visit the Wellcome Trust Centre for Neuroimaging, submitting to a brain scan in their massive MRI machine. While their, Sarah also took advantage of the opportunity to quiz the people behind the scanner and the scientists who study the images it produces, in the hope that they might discover clues to help present and future stroke patients.

A film by Barry J Gibb, Published on Dec 19, 2012.

See also Big Picture - Inside the Brain             (SSTattler: Excellent short text /pictures - take a look!)
or see www.wellcome.ac.uk/bigpicture/brain.

Standard YouTube License SymphUK's channel

Eclectic: Diane - Walking in the Early Morning Fog

Diane - The Pink House OTC
This morning, I took Boomer for a walk. The fog was so thick, you could hardly see to the end of the block. It felt like walking through a stage set of the first scene in a horror movie. It was eerie and haunting and sadly beautiful.

Which rather put me in a reflective mood...

About starting a new year and not knowing what lies ahead...

Oak tree draped with Spanish Moss
in our neighborhood this a.m.
And for a minute, I thought it was raining. I could hear the rain, but couldn't see it. Even Boomer looked up, expectant of rain. Then I realized it was only the sound of the leaves trembling in the breeze...

Later, Boomer and I turned a corner and there ahead of us, in the alley, sat a cat in the fog. And I thought, oh look, a kitty. But as we neared it, I could tell something was wrong with that cat. Then the cat looked up at us with its pale white face and pointy ears and I was startled to realize it wasn't a cat at all, but a possum. And I thought, sometimes, things aren't what they appear to be. Especially in the fog...

Last week, Bob and I went to see Dr. Doom. He's the ear, nose, throat doctor. This was a follow-up from the video swallow test that Bob had in November. I knew the test results weren't good as I had spoken with the speech pathologist afterwards, but to see this stuff in writing. To see "The Final Report" just sort of brought things home.

I took this pic for the attorney,
and had to tell Bob to please look a bit
sad, as he kept goofing around...
Phrases like: "severe impairment in the pharyngeal phase" and "decreased laryngeal elevation" and "delayed swallow reflex."

Like: "penetration, silent and weak". Or "pharyngeal constriction".

And: "spillage into valleculae", "spillage into pyriform sinuses", "labial spillage".

And this: "There was significant pooling of matter in the valleculae and pyriforms that could be ... ====>>


See the full article Walking in the Early Morning Fog
                               in The Pink House On The Corner

Eclectic: Monty - Why Male Elk Have Long Antlers!

Monty - SSTattler

I just love this!

It's a guy thing, regardless of species.








Eclectic: Nina - Horizontal

Snow / Wellcome Images

By Nina Mitchell from Mindpop 

Thursday, 27 December 2012

I fell tonight, on the slippery planks in front of the Institute of Contemporary Art in Boston. It was rain that turned to ice. Hey, ICA, put salt on your damn walkways! Boom!

Last winter I had no falls. See here.  Tonight my boyfriend helped me up. Someone passed me my purse, which had departed. My red hat flew away and landed in a puddle. It is no fun being horizontal.

© 2012 by Nina Mitchell. The material in this article is protected by copyright   and may not be copied or published or otherwise distributed without the Author’s permission. All Rights Reserved.

Eclectic: SSTattler - The History of the Ulu Khife

John - SSTattler

The Ulu Knife

A knife form unique to the Arctic regions is the ulu. There are several configurations of the ulu depending upon its origin, but whether it originated in Greenland or points across Canada and Alaska, the basic form is a thin curved blade attached to a handle. The basic forms were cataloged in 1890 by the Smithsonian Institution in their annual report (cited below). Very early ulus were crafted from slate, shale, quartzite and other stone with bone, ivory or wood handles. Once steel was available to the Arctic peoples they incorporated it, apparently following the local patterns.

Kotzebue Sound Pattern Ulus

The ulu is generally considered a Women's knife and was designed for processing of food; ranging from fish, game and seals to whales; cleaning and filleting fish; skinning and fleshing hides; processing meat; and the making of clothing from skins. In the February 2003 edition of Current Anthropology, a comparative study of slate vs steel ulus was published. This limited ethnoarchaeological study, by Frank et al provided both ground slate and steel ulus to a family of Cup'ik Eskimos in Chevak Alaska who primarily harvest salmon during the summer for subsistence. They were primarily looking at fish processing efficiency of the two ulu materials. They conclude that steel ulus were as much as 3 times more efficient as the provided slate versions; primarily due to blade sharpness. They also stated that the women using the slate versions were not familiar with their optimal use techniques that their ancestors probably employed.

They looked at time to process various fish ranging in size from 1 lb whitefish to 8.5 lb salmon. The women using their own ulus (better shaped than the study ulus) they were able to process large salmon in 3 to 4 minutes verses 8 to 36 minutes for the slate versions. These women showed strong preference to their own ulu pattern.

The provided pattern in both steel and slate was much like the Savoonga pattern in Maynard Linder's brochure, and from what I can tell based on the papers discussion the preferred pattern was probably more like Linder's Fish River or possibly his Nunivak, (their ulus had flared corners with pointed ends). The authors state:
Although the general semilunar shape is ideal for a wide variety of tasks, differences in blade style and size may indicate the intentional design of tools for different cutting tasks. There are probably numerous functionally related ulu shapes which are not systematically recorded in the literature. Archaeologists should pay close attention to the details of shape and wear analysis when analyzing collections of ulu blades ... ====>>

See the full article The History of the Ulu Khife.

Eclectic: SSTattler - Deep Freeze

Deep Freeze:

A Byzantine Winter Festival

Saturday, Jan 12 – Sunday, Jan 13, 2013

Location: Alberta Avenue 
          (118 Ave, between 91st-94th Street)
City:     Edmonton
Details:  Deep Freeze Festival ushers in the 
          Olde New Year in style on Alberta 
          Avenue!
Category: Free / Budget, Holidays, Performing Arts / Culture
Cost:     FREE, donations are accepted
Phone:    780 471 1580
Link:     artsontheave.org

Deep Freeze Festival ushers in the Olde New Year in style on Alberta Ave. Celebrate winter at one of Edmonton's coolest festivals. Ice and snow carving, skating, curling, cultural foods, dance, music, an art gallery and art markets, street hockey, and Deep Freezer races!

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