User:Mliu92/sandbox

My sandbox subpages

Helpful

 * List of valid SVG fonts for Commons
 * SVG check
 * Ribbon images

To-Do
105 Hayward St (1940 census)
 * Taiwan Referendum Act
 * Lou Pai
 * Coyote Point Park (historical documents/photos?)
 * San Mateo Central Park (see pictures linked in San Mateo article)
 * Nagao Sakurai (expand)
 * Henry Liu
 * Peng Wan-ru (cleanup)
 * Liu Pang-yu (infobox)
 * Murder of Pai Hsiao-yen (extend April–August timeline)
 * Clyde Iron Works?
 * Benjamin Franklin Hotel
 * Peninsula Hotel ?
 * Norman Cecil Raab and
 * E R "Mike" Foley
 * Chuck Seim
 * System 80
 * Create a gallery of Formation Badges of the British Army using the precedent of Brigade insignia of the United States Army and link it to Formation patch article.
 * Leo Soong article: http://asianpacificfund.org/board/leo-soong/ http://ajw.asahi.com/article/globe/feature/usChina/AJ201403070003 http://www.nytimes.com/2003/10/30/nyregion/an-epitaph-for-madame-chiang-kai-shek-mama.html https://news.google.com/newspapers?id=SHszAAAAIBAJ&sjid=tjIHAAAAIBAJ&pg=3638%2C6854680 https://news.google.com/newspapers?id=ObceAAAAIBAJ&sjid=d88EAAAAIBAJ&pg=2281%2C1697426 https://news.google.com/newspapers?id=Lb4dAAAAIBAJ&sjid=ilEEAAAAIBAJ&pg=2380%2C1472794
 * Tom Keen San Mateo:
 * http://archives.smdailyjournal.com/article_preview.php?id=74308
 * http://www.mercurynews.com/news/ci_26945705/cold-case-san-mateo-mob-hit-suspected-1952
 * http://archives.chicagotribune.com/1952/02/06/page/1/article/kill-dog-track-promoter-in-blasted-auto
 * https://news.google.com/newspapers?id=abMyAAAAIBAJ&sjid=DewFAAAAIBAJ&pg=1264%2C2794290
 * http://www.geni.com/people/Thomas-Tomas-Keen/6000000011929137499
 * Edward Bayard Heath
 * Heath Baby Bullet
 * Ford GN-34
 * http://libraryarchives.metro.net/DPGTL/bart/1961-parsons-engineering-report-to-sf-bart-district.pdf San Mateo County BART alignment
 * http://libraryarchives.metro.net/DPGTL/trafficplans/1963_rapid_tranist_a_reality.pdf
 * http://www.ilwu.org/wp-content/uploads/2011/08/march04dispatcher.pdf Tugboat Annie
 * http://lcweb2.loc.gov/master/pnp/habshaer/ca/ca3800/ca3883/data/ca3883data.pdf paintersville bridge
 * https://www.flickr.com/photos/eekim/albums/72157630154628324 which bridge is this? not rio vista.
 * https://www.sanmateocourt.org/documents/grand_jury/2004/SamTrans%20vers%203.0_final.pdf SamTrans owns the PCJPB ROW?
 * The Firebrand, Mabel Craft Deering
 * https://www.flickr.com/photos/eekim/albums/72157630154628324 which bridge is this? not rio vista.
 * https://www.sanmateocourt.org/documents/grand_jury/2004/SamTrans%20vers%203.0_final.pdf SamTrans owns the PCJPB ROW?
 * The Firebrand, Mabel Craft Deering

Clyde Iron Works

 * Acquired by Barium Steel 1944:
 * Acquired by AMCA 1973: and
 * National Oilwell Varco
 * Haakon Crane (400 tons) 1977:

Sum of the odds is a perfect square
It can be shown that the sum of the first $$n$$ odd numbers is equal to $${n}^2$$, that is, $$\sum_{k=1}^{n} (2k-1) = {n}^2$$

Prove a specific example
Say $$n=3$$. Then $${3}^2=9$$ and the sum of the first three odd numbers is $$1+3+5=9$$.

Prove the next one in sequence is true
Assume $$\sum_{k=1}^{n}(2k-1) = {n}^2$$

Evaluate $$\sum_{k=1}^{n+1} (2k-1)$$:

$$\sum_{k=1}^{n+1}(2k-1)=\sum_{k=1}^{n}(2k-1)+2(n+1)-1$$

By assumption,

$$\sum_{k=1}^{n}(2k-1) = {n}^2$$

so

$$\sum_{k=1}^{n+1}(2k-1)=\sum_{k=1}^{n}(2k-1)+2(n+1)-1={n}^2+2(n+1)-1$$

Simplify:

$$\sum_{k=1}^{n+1}(2k-1)={n}^2+2n+2-1={n}^2+2n+1={(n+1)}^2$$

Roland S/AS

 * http://www.novelmusic.com/roland/Technical/default.htm

Lensbaby chart

 * Bold names are chapter titles.
 * Dashed lines represent marriages.
 * Dotted lines represent adoptions, extra-marital relationships, and non-consensual relationships.
 * Solid lines represent descendants.

Fisheye lenses

 * Notes

Fisheye

 * 6mm 2.8 Circular Fisheye (220°)
 * 6mm 5.6 Circular Fisheye (220°) (requires MLU (Mirror lock-up))
 * 7.5mm 5.6 Circular Fisheye (requires MLU)
 * 8mm 2.8 Circular Fisheye
 * 8mm 8.0 Circular Fisheye (requires MLU)
 * 10mm 5.6 OP Circular Fisheye (requires MLU)
 * 16mm 2.8 Full Frame Fisheye (180°)
 * 16mm 3.5 Full Frame Fisheye (170°)
 * 10.5?
 * 8–15mm
 * 16mm f/2.8 AF-D with CRC

Ultrawide

 * 13mm 5.6
 * 15mm 3.5
 * 15mm 5.6
 * 18mm 4.0 uses same patent as 20/3.5 UD?
 * 18mm 3.5
 * 20mm 1.8
 * 20mm 2.8
 * 20mm 3.5 UD
 * 20mm 3.5
 * 20mm 4.0
 * 21mm 4.0 (requires MLU)

Wideangle

 * 24mm 2.0
 * 24mm 2.8
 * 28mm 2.0
 * 28mm 2.8
 * 28mm 3.5
 * 35mm 1.4
 * 35mm 2.0
 * 35mm 2.8
 * 28mm 2.8 E
 * 35mm 2.5 E
 * 36–72mm 3.5 E
 * 25–50mm 4.0
 * 28–45mm 4.5
 * 28–50mm 3.5 Macro
 * 28–85mm 3.5-4.5 Macro
 * 35–70mm 3.5
 * 35–70mm 3.5 Macro
 * 35–70mm 3.3-4.5
 * 35–70mm 3.5-4.8
 * 35–85mm 2.8-4.0 (prototype only)
 * 35–105mm 3.5-4.5 Macro
 * 35–135mm 3.5-4.5
 * 35–200mm 3.5-4.5 Macro

Normal/Standard

 * 45mm 2.8 GN
 * 45mm 2.8 P
 * 50mm 1.2
 * 50mm 1.4
 * 50mm 1.8
 * 50mm 2.0
 * 55mm 1.2
 * 58mm 1.2 Noct
 * 58mm 1.4
 * 50mm 1.8 E
 * 50–135mm 3.5 Macro
 * 50–300mm 4.5
 * 50–300mm 4.5 ED

Medium telephoto

 * 85mm 1.4
 * 85mm 1.8
 * 85mm 2.0
 * 105mm 1.8
 * 105mm 2.5
 * 105mm 4.0 (pre-set)
 * 120mm 4.0 IF Medical
 * 135mm 2.0
 * 135mm 2.8
 * 135mm 3.5
 * 100mm 2.8 E
 * 135mm 2.8 E
 * 70–210 mm 4.0 E
 * 75–150mm 3.5 E
 * 70–210 mm 4.5-5.6
 * 80–200 mm 2.8 ED
 * 80–200 mm 4.0
 * 80–200 mm 4.5
 * 85–250mm 4.0-4.5

Telephoto

 * 180mm 2.8 ED
 * 200mm 2.0 ED-IF
 * 200mm 4.0 Q
 * 200mm 4.0
 * 200mm 5.6 Medical
 * 300mm 2.0 ED-IF
 * 300mm 2.8 ED (pre-set)
 * 300mm 2.8 ED-IF
 * 300mm 4.5 P
 * 300mm 4.5 H
 * 300mm 4.5 ED
 * 300mm 4.5 ED-IF
 * 100–300mm 5.6 Macro

Super telephoto

 * 400mm 2.8 ED-IF
 * 400mm 3.5 ED-IF
 * 400mm 4.5 (lens head; requires CU-1 or AU-1 focus unit)
 * 400mm 5.6 ED
 * 400mm 5.6 ED-IF
 * 500mm 4.0 P ED-IF
 * 500mm 5.0 Reflex
 * 500mm 8.0 Reflex
 * 600mm 4.0 ED-IF
 * 600mm 5.6 (lens head; requires CU-1 or AU-1 focus unit)
 * 600mm 5.6 ED (lens head; requires CU-1 or AU-1 focus unit)
 * 600mm 5.6 ED-IF
 * 800mm 5.6 ED-IF
 * 800mm 8.0 (lens head; requires CU-1 or AU-1 focus unit)
 * 800mm 8.0 ED (lens head; requires CU-1 or AU-1 focus unit)
 * 800mm 8.0 ED-IF
 * 1000mm 6.3 Reflex
 * 1000mm 11.0 Reflex
 * 1200mm 11.0 (lens head; requires CU-1 or AU-1 focus unit)
 * 1200mm 11.0 ED (lens head; requires CU-1 or AU-1 focus unit)
 * 1200mm 11.0 ED-IF
 * 2000mm 11.0 Reflex
 * 180–600mm 8.0 ED
 * 200–400mm 4.0 ED
 * 200–600mm 9.5
 * 360–1200mm 11.0 ED
 * 1200–1700mm 5.6-8.0 P ED-IF


 * Macro
 * 45mm 2.8 ED PC-E Micro
 * 55mm 2.8 Micro
 * 55mm 3.5 Micro
 * 55mm 4.0 UV Micro (prototype only)
 * 85mm 2.8D PC Micro
 * 85mm 2.8D PC-E Micro
 * 105mm 4.5 UV Micro
 * 105mm 4.0 (bellows lens)
 * 105mm 4.0 Micro
 * 105mm 2.8 Micro
 * 135mm 4.0 (bellows lens)
 * 200mm 4.0 IF Micro

Series E lenses

 * 28mm 2.8
 * 35mm 2.5
 * 50mm 1.8
 * 100mm 2.8
 * 135mm 2.8
 * 36–72mm 3.5
 * 70–210 mm 4.0
 * 75–150mm 3.5

Manual-focus zoom lenses

 * 25–50mm 4.0
 * 28–45mm 4.5
 * 28–50mm 3.5 Macro
 * 28–85mm 3.5-4.5 Macro
 * 35–70mm 3.5
 * 35–70mm 3.5 Macro
 * 35–70mm 3.3-4.5
 * 35–70mm 3.5-4.8
 * 35–85mm 2.8-4.0 (prototype only)
 * 35–105mm 3.5-4.5 Macro
 * 35–135mm 3.5-4.5
 * 35–200mm 3.5-4.5 Macro
 * 43–86mm 3.5
 * 50–135mm 3.5 Macro
 * 50–300mm 4.5
 * 50–300mm 4.5 ED
 * 70–210 mm 4.5-5.6
 * 80–200 mm 2.8 ED
 * 80–200 mm 4.0
 * 80–200 mm 4.5
 * 85–250mm 4.0-4.5
 * 100–300mm 5.6 Macro
 * 180–600mm 8.0 ED
 * 200–400mm 4.0 ED
 * 200–600mm 9.5
 * 360–1200mm 11.0 ED
 * 1200–1700mm 5.6-8.0 P ED-IF

Paul Auster - 4 3 2 1

 * Notes

Schneiderman -> Daniel (Liz), Gilbert -> Amy (9) Boy (13)

Brownstein -> (Sam, Peggy) -> Boys (15, 17); Anna (13) in 1956 Solomon -> (Max, Nancy nee Fein) -> Stewie (3) Ralph (6)

Liz noted to die in late June 62 (x.4), on the morning of her 42nd birthday

Influences: x.3: Thoreau Walden, Paton Cry the Beloved Country x.4 Thoreau Dostoeyevesky C&P, John Cage Silence

Impreza overview

 * Notes

From People v. Merel



 * Notes

Electrical configuration
Power is supplied to the trains through an overhead contact system (OCS), consisting of a messenger wire, which assumes a parabolic shape due to sag, and a contact wire suspended below the messenger wire. The contact wire is nearly parallel to the ground, and supplies traction current to the pantograph of an electric train's. Both the messenger wire and the contact wire are energized with single-phase alternating current at 25kV with a frequency of 60 Hz. This allows the OCS to be used for both Caltrain and future California High-speed Rail service, and this electrical configuration matches that of Amtrak (on the Northeast Corridor) and portions of the New Jersey Transit commuter rail system.

Contact wire height is planned to vary between 16 to 23 ft, depending on overhead clearance required, with the messenger wire another 2 to 5 ft above that, and pole height will vary between 30 to 50 ft. Nominal clearance under the contact wire will be 23 ft to accommodate freight and non-electrified passenger rail service. Poles are nominally spaced 180 to 200 ft apart, but can be reduced to 75 ft for the tightest-radius bends (just south of and just north of ). Typical pole spacing in bends will be 120 to 150 ft, and for straight sections of track, maximum spacing is 230 ft between poles.

Crazy Rich Asians family tree

 * Notes

Uneven alignment of columns and rows
There may be a situation where an uneven number of cells may need to be aligned with each other, for instance, a single row may be split into two cells (rows) in one column and three cells (rows) in an adjacent column. If $$n$$ is the maximum number of cells in a given row, this can be handled by the following procedure:
 * 1) Set the rowspan to $$n+1$$ for any cell in that row that is a single cell.

Wiki markup:

As it appears in a browser: 

As it appears in a browser: 

Wiki markup:

As it appears in a browser: 

V for Vendetta characters

 * Notes


 * Notes

New Flyer model codes

 * Notes

Muni trolleybuses retired

 * Notes

VTA light rail segment history



 * Notes

NRHP 86003153

 * Notes

Grant Avenue, San Francisco, California, U.S.A.
looks down from Chinatown over a foggy bay ...

https://hoodline.com/2016/09/touring-chinatowns-fading-neon-lights-part-1 https://hoodline.com/2016/09/touring-chinatown-s-fading-neon-signs-part-2