1. To dig, or not to dig?


    from Bruce Jamieson / Added

    490 Plays / / 0 Comments

    This is part of a presentation given at the 2014 International Snow Science Workshop, in Banff AB. Please see the corresponding paper for more details: ucalgary.ca/asarc/Issw2014/RsoHaladuick

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    • Las Vegas BLVD copy for vimeo, By Philip Bloom


      from Tom Poederbach / Added

      For whom is interested. Shot on Panni GH4 by Philip Bloom. He made an mp4 copy of the camera original I guess. And I guess it is not graded and colour corrected or sharpened. He made an mp4 copy of 1,55 GB available with a 200 Mb/s data stream dimensions are 3840x 2160 and the codec is H264 , 8 bit 422. I down scaled it to 1080 also in mp4 and compressed a bit more. That file is 190 MB with a 25 Mb/s data stream and for use on Vimeo. How would it survive all this, since Vimeo is fumbling with it again. The question is is it worthwhile to shoot 4K and downscale for editing to 1080 in any flavor your NLE likes. I already know just a 4K sensor which is downscaled in camera gives you a benefit. Have a look for your self. If you want to, I can make the file available that Philip distributed. Now the result is interesting. Most content is spread via the web and people look at very high compression rates. This should survive that route in an acceptable way. In my opinion it does.

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      • Compression test - March 2014 - Norway


        from Anna Westrin / Added

        30 Plays / / 0 Comments

        The results of an avalanche forecasting compression test, made during the course Ski og Skred in northern Norway in March 2014.

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        • How To Do A Cylinder Leakdown Test Video V8TV


          from V8TV / Added

          21 Plays / / 0 Comments

          http://www.v8speedshop.com - In this short tech video, Trevor shows us how to perform a cylinder leakdown test to help determine the worn parts of this old Chevrolet 396 V8 in the shop.

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          • i4cMarine Leak Test


            from kritonh / Added

            11 Plays / / 0 Comments

            Performing a Leak test, Tutorial.Leak test, leak testing, cylinder leak testing , compression test, diesel engine compression, gasoline engine compression test

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            • Common snowpack tests


              from Bruce Jamieson / Added

              7,625 Plays / / 6 Comments

              A brief how-to for common snowpack tests to locate and assess instabilities within the snowpack, presented by Mike Conlan. Start times of tests in this video are as follows: 1:32 Compression Test 5:06 Deep Tap Test 7:28 Extended Column Test 10:54 Rutschblock Test 14:48 Propagation Saw Test 18:48 Shovel Shear Test 20:49 Hand Shear Test 22:11 Concluding remarks on initiation, propagation, and limitations. Fracture character video: http://vimeo.com/30996756

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              • Pico Tech Quick and easy way to check Car health Pakistan.


                from Magic Motors / Added

                160 Plays / / 0 Comments

                In this video we do three test to check the health of the car and the three tests were: Compression test It will tell you if your engine has good compression. An engine is essentially a self-powered air pump, so it needs good compression to run efficiently, cleanly and to start easily. Low compression in one cylinder usually indicates a bad exhaust valve. Low compression in two adjacent cylinders typically means you have a bad head gasket. Low compression in all cylinders would tell you the rings and cylinders are worn and the engine needs to be overhauled. Cylinder Balance Test The cylinder balance measures how much each cylinder is contributing to the engine's total power output. Battery Test The battery test measures the battery voltage and current during cranking and startup of an engine. From these signals the test calculates some key parameters which can be used to detect faults. Automotive repair workshop Magic Motors Model Town A Block Lahore. visit us at www.magicmotors.com.pk

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                • RFS - Snowpack Tests


                  from Alaska Snow / Added

                  183 Plays / / 0 Comments

                  Forecaster Ethan Davis performs a compression test and an extended column test on a surface hoar layer in Thompson Pass, Alaska. For more information and a daily backcountry bulletin, visit www.valdezavalanchecenter.org

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                  • Avalanche Compression Test 1.26.12


                    from joehill / Added

                    91 Plays / / 0 Comments

                    This avalanche pit was dug near the top of Avalanche Gulch on Targhee Pass on the 26th of January 2012. There are some definite weak layers and faceted snow that are still haunting our snowpack. Be sure to check the avalanche forecast before getting out! The Link for the Tetons and Western WY is www.jhavalanche.org This is a link for Island Park/Yellowstone/Montana area http://www.mtavalanche.com/ And for the Sawtooths/Central Idaho area http://www.sawtoothavalanche.com/ Educate yourself before going out and take necessary precautions while travelling in the backcountry. Be conservative and live to ride another day!

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                    • CT-8


                      from Anna S / Added

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