Sample records for alford street bridge
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-12
...-AA11 Regulated Navigation Area; S99 Alford Street Bridge Rehabilitation Project, Mystic River, MA... against hazardous conditions created by repair work on the S99 Alford Street Bridge across the Mystic... Coast Guard to establish a regulated navigation area in connection with the S99 Alford Street Bridge...
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-01-09
...-AA11 Regulated Navigation Area; S99 Alford Street Bridge Rehabilitation Project, Mystic River, MA... Mystic River under and surrounding the S99 Alford Street Bridge which crosses the Mystic River between... construction workers by restricting vessel traffic during periods where the bridge is being repaired. DATES...
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2. ENVIRONMENT, FROM EAST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON ...
2. ENVIRONMENT, FROM EAST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON STREET OVER HARRIS CREEK SEWER - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD
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4. A river level view of the Broad Street bridge ...
4. A river level view of the Broad Street bridge and Columbus skyline from the railroad truss north of the bridge. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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3. ENVIRONMENT, FROM WEST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON ...
3. ENVIRONMENT, FROM WEST, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON STREET OVER HARRIS CREEK SEWER, WITH PORTION OF AMERICAN CAN COMPANY COMPLEX - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD
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1. ENVIRONMENT, FROM SOUTH, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON ...
1. ENVIRONMENT, FROM SOUTH, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON STREET OVER HARRIS CREEK SEWER OUTLET AT NORTHWEST BRANCH OF PATAPSCO RIVER (BALTIMORE HARBOR) - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD
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3. Panoramic view of Broad Street bridge in foreground and ...
3. Panoramic view of Broad Street bridge in foreground and a major portion of the historic bridge. As seem from the top of the American Electric Power building looking south. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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1. SUMMER STREET BRIDGE. DRAW SPAN MOVES TOWARD VIEWER ON ...
1. SUMMER STREET BRIDGE. DRAW SPAN MOVES TOWARD VIEWER ON TRACKS VISIBLE AT CENTER OF PHOTOGRAPH. - Summer Street Retractile Bridge, Spanning Fort Point Channel at Summer Street, Boston, Suffolk County, MA
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9. The southeast face of the Broad Street bridge with ...
9. The southeast face of the Broad Street bridge with City Hall in the background as seen from Amphitheater Park. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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34. Photographic copy of original construction plan (Wabasha Street Bridge, ...
34. Photographic copy of original construction plan (Wabasha Street Bridge, Cantilever Span 1888); web details of cantilever arm connecting first span to first pier - Wabasha Street Bridge, Spanning Mississippi River at Wabasha Street, Saint Paul, Ramsey County, MN
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8. The entire south face of the Broad Street bridge ...
8. The entire south face of the Broad Street bridge as seen from the flood levy in front of Central High School. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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7. The north face of the Broad Street bridge as ...
7. The north face of the Broad Street bridge as seen from Veterans Memorial Auditorium, located on the west bank of the river. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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38. Photographic copy of original construction plan (Wabasha Street Bridge, ...
38. Photographic copy of original construction plan (Wabasha Street Bridge, Detail of South Cantilever Arm, 1888); web details of cantilever arm connecting second pier to third span - Wabasha Street Bridge, Spanning Mississippi River at Wabasha Street, Saint Paul, Ramsey County, MN
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6. DRAWING OF ORIGINAL K STREET BRIDGE, LEONARD HARBAUGH ARCHITECT, ...
6. DRAWING OF ORIGINAL K STREET BRIDGE, LEONARD HARBAUGH ARCHITECT, 28TH MARCH, 1792. USED IN OCTAGON BRIDGE EXHIBIT, NOVEMBER 1975; SOURCE, COMMISSION OF FINE ARTS. - K Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia, DC
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View of substructure of Sixth Street Bridge overcrossing of Los ...
View of substructure of Sixth Street Bridge overcrossing of Los Angeles River. Looking west. Note dark hole at lower with is access ramp to river channel seen in HAER CA-176-56 - Sixth Street Bridge, Spanning 101 Freeway at Sixth Street, Los Angeles, Los Angeles County, CA
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75 FR 3372 - Safety Zone: Congress Street Bridge, Pequonnock River, Bridgeport, CT
Federal Register 2010, 2011, 2012, 2013, 2014
2010-01-21
...-AA00 Safety Zone: Congress Street Bridge, Pequonnock River, Bridgeport, CT AGENCY: Coast Guard, DHS... waters surrounding the Congress Street Bridge over the Pequonnock River in Bridgeport, Connecticut. This... and equipment that are being utilized for partial demolition of the Congress Street Bridge. Entry into...
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76 FR 42545 - Regulated Navigation Area; Chelsea Street Bridge Construction, Chelsea, MA
Federal Register 2010, 2011, 2012, 2013, 2014
2011-07-19
...-AA11 Regulated Navigation Area; Chelsea Street Bridge Construction, Chelsea, MA AGENCY: Coast Guard... and surrounding the Chelsea Street Bridge (CSB) that crosses the Chelsea River between East Boston and... navigable waters during the construction of the Chelsea Street Bridge. DATES: This rule is effective in the...
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2. ENVIRONMENT, FROM SOUTH, SHOWING FIFTH STREET VIADUCT BRIDGE DECK ...
2. ENVIRONMENT, FROM SOUTH, SHOWING FIFTH STREET VIADUCT BRIDGE DECK AND ROADWAY, PARAPETS, AND TOLLHOUSE - Fifth Street Viaduct, Spanning Bacon's Quarter Branch Valley on Fifth Street, Richmond, Independent City, VA
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76 FR 65376 - Regulated Navigation Area; Chelsea Street Bridge Construction, Chelsea, MA
Federal Register 2010, 2011, 2012, 2013, 2014
2011-10-21
...-AA11 Regulated Navigation Area; Chelsea Street Bridge Construction, Chelsea, MA AGENCY: Coast Guard... Area (RNA) on the navigable waters of the Chelsea River under and surrounding the Chelsea Street Bridge... opportunity for public questions or comments, during the bridge construction. We will provide written...
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8. Photograph of post card, 'Cicotte Street Bridge, Logansport, Ind.' ...
8. Photograph of post card, 'Cicotte Street Bridge, Logansport, Ind.' Logansport News Agency, Logansport, Ind., Curteich-Chicago 'C.T. American Art' post card {Reg. U.S. Pat. Off.}, postmarked October 17, 1949. Card in the Cass County photograph file at the Indiana State Library, Indianapolis. - Cicott Street Bridge, Spanning Wabash River at State Road 25, Logansport, Cass County, IN
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Rapid construction of Pacific Street Bridge with o.7 inch strands.
DOT National Transportation Integrated Search
2010-10-01
The Pacific Street Bridge over I-680 in Omaha, NE is the first bridge in the United States to use 0.7-in.-diameter prestressing : strands in pretensioned concrete girders. This project was funded by FHWA through NDOR under the Innovative Bridge Resea...
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77. VIEW SHOWING CONDITION OF OLD M STREET BRIDGE PIER ...
77. VIEW SHOWING CONDITION OF OLD M STREET BRIDGE PIER 1 DOLPHIN, LOOKING SOUTHEAST, March 1, 1935. (Steamer Delta King is moored at River Lines Terminal.) - Sacramento River Bridge, Spanning Sacramento River at California State Highway 275, Sacramento, Sacramento County, CA
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Unit 5, downstream from Hickory Street Bridge Johnstown Local ...
Unit 5, downstream from Hickory Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 6, downstream from Horner Street Bridge Johnstown Local ...
Unit 6, downstream from Horner Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 4, upstream from Johns Street Bridge Johnstown Local ...
Unit 4, upstream from Johns Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 5, downstream from Haynes Street Bridge Johnstown Local ...
Unit 5, downstream from Haynes Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 4, downstream from Johns Street Bridge Johnstown Local ...
Unit 4, downstream from Johns Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 4, downstream from First Street Bridge Johnstown Local ...
Unit 4, downstream from First Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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Unit 6, upstream from Hickory Street Bridge Johnstown Local ...
Unit 6, upstream from Hickory Street Bridge - Johnstown Local Flood Protection Project, Beginning on Conemaugh River approx 3.8 miles downstream from confluence of Little Conemaugh & Stony Creek Rivers at Johnstown, Johnstown, Cambria County, PA
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24. View looking north up corridor from Charles Street Bridge. ...
24. View looking north up corridor from Charles Street Bridge. Providence, Providence Co., RI. Sec. 4116, mp 186.44. - Northeast Railroad Corridor, Amtrak route between CT & MA state lines, Providence, Providence County, RI
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Experiment measurement of Alford's force in axial-flow turbomachinery
NASA Technical Reports Server (NTRS)
Vance, J. M.; Laudadio, F. J.
1982-01-01
Results of experimental measurements made on a small high speed, axial flow test apparatus are presented to verify the existence of Alford's force (that circumferential variation of blade-tip clearances in axial-flow turbomachinery will produce cross-coupled (normal to the eccentricity) aerodynamic forces on the rotor) and to investigate the validity of his mathematical prediction model.
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78 FR 42122 - Bridge Builder Trust and Olive Street Investment Advisers, LLC; Notice of Application
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-15
... SECURITIES AND EXCHANGE COMMISSION [Investment Company Act Release No. 30592; 812-14118] Bridge...: Bridge Builder Trust (the ``Trust'') and Olive Street Investment Advisers (the ``Adviser'') (collectively... the requested order as a Fund is the Bridge Builder Bond Fund. For purposes of the requested order...
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LOOKING WEST, BETWEEN READING DEPOT BRIDGE AND SKEW ARCH BRIDGE ...
LOOKING WEST, BETWEEN READING DEPOT BRIDGE AND SKEW ARCH BRIDGE (HAER No. PA-116). - Philadelphia & Reading Railroad, Reading Depot Bridge, North Sixth Street at Woodward Street, Reading, Berks County, PA
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BILLBOARD EXPRESSING LOCAL HUMOR CONCERNING FLOOD DAMAGE TO WALNUT STREET ...
BILLBOARD EXPRESSING LOCAL HUMOR CONCERNING FLOOD DAMAGE TO WALNUT STREET BRIDGE, I-83 SOUTHBOUND, LOOKING WEST. BILLBOARD EXPRESSING LOCAL HUMOR CONCERNING FLOOD DAMAGE TO WALNUT STREET BRIDGE, I-83 SOUTHBOUND, LOOKING WEST. - Walnut Street Bridge, Spanning Susquehanna River at Walnut Street (State Route 3034), Harrisburg, Dauphin County, PA
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Nerlander, Lina M.C.; Zapata, Lauren B.; Yorick, Roman; Skipalska, Halyna; Smith, Ruben A.; Kissin, Dmitry M.; Jamieson, Denise J.; Vitek, Charles R.; Hillis, Susan D.
2017-01-01
Background Little is known about the extent to which HIV-infected street youth (living part or full time on the streets) exhibit behaviors associated with HIV transmission in their interactions with youth not living on the streets (“non–street youth”). We aimed to determine prevalences and predictors of such “bridging behaviors”: inconsistent condom use and needle sharing between HIV-positive street youth and non–street youth. Methods A total of 171 street youth in 3 Ukrainian cites were identified as HIV infected after testing of eligible participants aged 15 to 24 years after random selection of venues. Using data from these youth, we calculated prevalence estimates of bridging behaviors and assessed predictors using logistic regression. Results Overall, two-thirds of HIV-infected street youth exhibited bridging behaviors; subgroups with high prevalences of bridging included females (78.3%) and those involved in transactional sex (84.2%). In multivariable analysis, inconsistent condom use with non–street youth was associated with being female (adjusted prevalence ratio [aPR], 1.2; 95% confidence interval [CI], 1.1–1.4), working (aPR, 1.2; 95% CI, 1.03–1.4), multiple partners (aPR, 1.4; 95% CI, 1.2–1.6), and “never” (aPR, 1.4; 95% CI, 1.1–1.6) or “sometimes” (aPR, 1.3; 95% CI, 1.02–1.8) versus “always” sleeping on the street. Needle sharing with non–street youth was associated with being male (aPR, 1.4; 95% CI, 1.02–2.0), orphaned (aPR, 2.3; 95% CI, 1.8–3.0), and 2 years or less living on the streets (aPR, 1.8; 95% CI, 1.5–2.1). Conclusions Bridging behaviors between HIV-infected street youth and non–street youth are common. Addressing the comprehensive needs of street and other at-risk youth is a critical prevention strategy. PMID:26267878
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78 FR 7670 - Safety Zone; Indian Street Bridge Construction, St. Lucie Canal, Palm City, FL
Federal Register 2010, 2011, 2012, 2013, 2014
2013-02-04
... 1625-AA00 Safety Zone; Indian Street Bridge Construction, St. Lucie Canal, Palm City, FL AGENCY: Coast... zone on the St. Lucie Canal, Palm City, Florida to provide for the safety of life and vessels on a... on a narrow waterway. The temporary safety zone encompasses all waters of the St. Lucie Canal in the...
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DOT National Transportation Integrated Search
1974-08-01
The Transportation Systems Center (TSC) ILS Localizer Performance Prediction Model was used to predict the derogation to an Alford 1B Localizer caused by vehicular traffic traveling on a roadway to be located in front of the localizer. Several differ...
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12. Photocopy of oil painting, LOOKING UP BROAD STREET FROM ...
12. Photocopy of oil painting, LOOKING UP BROAD STREET FROM THE STONE BRIDGE, 1795 and after (from Historical Collection of the State of New Jersey) - South Broad Street Bridge, Spanning Elizabeth River, Elizabeth, Union County, NJ
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11. Photocopy of oil painting, LOOKING UP BROAD STREET FROM ...
11. Photocopy of oil painting, LOOKING UP BROAD STREET FROM THE STONE BRIDGE, 1795 and after (from Historical Collection of the State of New Jersey) - South Broad Street Bridge, Spanning Elizabeth River, Elizabeth, Union County, NJ
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2. VIEW SHOWING SOUTH ELEVATION OF BRIDGE, LOOKING NORTH. THE ...
2. VIEW SHOWING SOUTH ELEVATION OF BRIDGE, LOOKING NORTH. THE ROCK ISLAND LINE RAILROAD BRIDGE CAN BE SEEN IN THE BACKGROUND TO THE NORTH, WITH THE BURLINGTON STREET BRIDGE IN THE DISTANCE Ryan - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA
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25. VIEW OF McGREGOR BRIDGE (18811936), CROSSING THE MERRIMACK RIVER ...
25. VIEW OF McGREGOR BRIDGE (1881-1936), CROSSING THE MERRIMACK RIVER AT BRIDGE STREET, LOOKING SOUTHEAST. NORTH ELEVATION OF DOUBLE-DECKED, THREE-SPAN DOUGLAS PATENT PARABOLIC IRON TRUSS ERECTED BY CORRUGATED METAL COMPANY (BERLIN IRON BRIDGE COMPANY, BERLIN, CT) From 'Bridge Street Bridge', photographer and date unknown. - Notre Dame Bridge, Spanning Merrimack River on Bridge Street, Manchester, Hillsborough County, NH
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75. SACRED HEART SCHOOL, 1324 ELLIS STREET SOUTH (REAR ELEVATION ...
75. SACRED HEART SCHOOL, 1324 ELLIS STREET SOUTH (REAR ELEVATION FROM GREENE STREET 56/61A - Greene Street Historic District, Greene Street, Gordon Highway to Augusta Canal Bridge, Augusta, Richmond County, GA
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4. View of bridge deck from northeast approach (bridge deck ...
4. View of bridge deck from northeast approach (bridge deck from southwest approach is virtually identical - Big Cottonwood River Bridge No. 246, Spanning Big Cottonwood River at Cottonwood Street (City Road No. 165), New Ulm, Brown County, MN
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8. A VIEW LOOKING NORTHEAST, FROM CARROLL STREET, OF THE ...
8. A VIEW LOOKING NORTHEAST, FROM CARROLL STREET, OF THE SOUTH PORTAL OF THE BRIDGE, THE HEIGHT WARNING MEMBER, GUARD RAILS, VERTICAL AND DIAGONAL MEMBERS AND LATTICE WORK. - Wabash County Bridge No. 509, Spanning Wabash River at Carroll & Smith Streets, Wabash, Wabash County, IN
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2. GRADIENT INTO A STREET IN SUPPLY CENTER, FROM SIDEWALK ...
2. GRADIENT INTO A STREET IN SUPPLY CENTER, FROM SIDEWALK ON SOUTHERN SIDE OF BRIDGE AT A POINT EAST OF 4TH STREET, LOOKING WEST, WITH MONUMENT AT END OF A STREET. - Oakland Naval Supply Center, Maritime Street Overpass, Connecting Seventh Street & Third Street, Oakland, Alameda County, CA
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79. VIEW OF NORTH SIDE OF GREENE STREET LOOKING EAST ...
79. VIEW OF NORTH SIDE OF GREENE STREET LOOKING EAST FROM SIDEWALK IN FRONT OF SACRED HEART CHURCH - Greene Street Historic District, Greene Street, Gordon Highway to Augusta Canal Bridge, Augusta, Richmond County, GA
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78. VIEW OF NORTH SIDE OF GREENE STREET LOOKING WEST ...
78. VIEW OF NORTH SIDE OF GREENE STREET LOOKING WEST FROM SIDEWALK IN FRONT OF SACRED HEART CHURCH - Greene Street Historic District, Greene Street, Gordon Highway to Augusta Canal Bridge, Augusta, Richmond County, GA
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5. HISTORIC VIEW LOOKING FROM PENNSYLVANIA AVENUE BRIDGE SOUTH TO ...
5. HISTORIC VIEW LOOKING FROM PENNSYLVANIA AVENUE BRIDGE SOUTH TO OLD (1907 STEEL-GIRDER) K STREET BRIDGE. MLK LIBRARY. - K Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia, DC
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2. DETAIL OF KLINGLE ROAD BRIDGE AND PATHWAY BRIDGE CROSSINGS. ...
2. DETAIL OF KLINGLE ROAD BRIDGE AND PATHWAY BRIDGE CROSSINGS. AERIAL VIEW OF BEACH DRIVE AT INTERSECTION OF KLINGLE ROAD AND PORTER STREET. VIEW NE. - Rock Creek Park Road System, Washington, District of Columbia, DC
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10. PHOTOCOPY OF 1875 WOODCUT OF THE BRIDGE INCLUDING THE ...
10. PHOTOCOPY OF 1875 WOODCUT OF THE BRIDGE INCLUDING THE MANUFACTURERS ADVERTISING - Callowhill Street Bridge, Schuylkill River at Spring Garden & Callowhill Streets, Philadelphia, Philadelphia County, PA
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9. VIEW NORTH, EXCAVATED LOCK FROM WATER STREET (Numbers painted ...
9. VIEW NORTH, EXCAVATED LOCK FROM WATER STREET (Numbers painted on stones for reconstruction purposes) - Bald Eagle Cross-Cut Canal Lock, North of Water Street along West Branch of Susquehanna River South bank, 500 feet East of Jay Street Bridge, Lock Haven, Clinton County, PA
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6. SOUTHEAST ABUTMENT AT CALVERT STREET, SHOWING LEON HERMANT ALLEGORICAL ...
6. SOUTHEAST ABUTMENT AT CALVERT STREET, SHOWING LEON HERMANT ALLEGORICAL RELIEF OF TRANSPORTATION BY AUTOMOBILE - Calvert Street Bridge, Spanning Rock Creek & Potomac Parkway, Washington, District of Columbia, DC
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1983-11-29
floated downriver. One barge sank about 1 mile from the bridge, a second barge collided with barges moored at a chemical barge loading facility, and...about 1 mile from the bridge, a second barge collided with barges moored at a Monsanto Chemical Company barge loading facility, and the other barge...Poplar Street bridge along the Illinois side of the river. One or two of the breakaway barges collided with barges moored at a Monsanto Chemical
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6. VIEW OF UNDERSIDE OF BRIDGE DECK, SHOWING LOWER CHORDS, ...
6. VIEW OF UNDERSIDE OF BRIDGE DECK, SHOWING LOWER CHORDS, FLOOR BEAMS, STRINGERS, BOTTOM LATERAL BRACINGS, AND NORTHERN STONE ABUTMENT. - Brown Street Bridge, Brown Street, spanning Oil Creek, Titusville, Crawford County, PA
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44. Detail, bridge land span outboard girder brackets carrying utility ...
44. Detail, bridge land span outboard girder brackets carrying utility conduit. Structure rests on granite blocks mounted on granite piers. - Broadway Bridge, Spanning Foundry Street, MBTA Yard, Fort Point Channel, & Lehigh Street, Boston, Suffolk County, MA
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17. Baltimore through truss steel bridge (1905), built by the ...
17. Baltimore through truss steel bridge (1905), built by the American Bridge Company. The bridge is 15 to 20 feet wide, with a wooden deck, and connects the Sullivan Machine Co. with the Foundry. The enclosed bridge in the background was constructed ca. 1920, and connects the Chain Machine Building with its power plant, foundry, and pattern shop. - Sullivan Machinery Company, Main Street between Pearl & Water Streets, Claremont, Sullivan County, NH
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48. Photographic copy of original construction plan (Wabasha St. Bridge, ...
48. Photographic copy of original construction plan (Wabasha St. Bridge, Plan of Masonry for Abutment, Piers No. 1 and 3, 1888); North abutment, first and second piers - Wabasha Street Bridge, Spanning Mississippi River at Wabasha Street, Saint Paul, Ramsey County, MN
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12. General view of raceway from pedestrian bridge, showing north ...
12. General view of raceway from pedestrian bridge, showing north wall of Wilder Mill on left and stone arch bridge carrying Spicket Street and railroad righ-of-way over raceway; view to west. - Champion-International Paper Company, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA
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13. General view of raceway from pedestrian bridge, showing north ...
13. General view of raceway from pedestrian bridge, showing north wall of Wilder Mill on left and stone arch bridge carrying Spicket Street and railroad right-of-way over raceway; view to west. - Champion-International Paper Company, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA
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29. VIEW SHOWING WEST APPROACH OF BRIDGE, LOOKING WEST. No ...
29. VIEW SHOWING WEST APPROACH OF BRIDGE, LOOKING WEST. No date. (The field welding was by the Teleweld Corporation of Chicago, with four Lincoln welders from Tuesday, April 19 to Monday, May 16, 1949. 528 man hours of welders' time) - Benton Street Bridge, Spanning Iowa River at Benton Street, Iowa City, Johnson County, IA
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15. View of passage (formerly Spicket Street; later, railroad rightofway) ...
15. View of passage (formerly Spicket Street; later, railroad right-of-way) between Wilder Mill (on left) and Paper Machine Building (on right), showing collapsed area of stone arch bridge spanning raceway in foreground; view to south - Champion-International Paper Company, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA
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VIEW NORTH, SHOWING SOUTH END OF BRIDGE LOOKING TOWARD VAN ...
VIEW NORTH, SHOWING SOUTH END OF BRIDGE LOOKING TOWARD VAN BUREN TOWNSHIP - Belleville Road Bridge, Spanning the Flat River at Burroughs Drive (replaced Burroughs Street Bridge), Lowell, Kent County, MI
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1. VIEW OF SOUTH ELEVATION OF NOTRE DANE BRIDGE, SHOWING ...
1. VIEW OF SOUTH ELEVATION OF NOTRE DANE BRIDGE, SHOWING CAUSEWAY, STEEL ARCH, AND EASTBOUND LANE OF NEW BRIDGE UNDER CONSTRUCTION, PARALLELING CAUSEWAY, LOOKING NORTHWEST - Notre Dame Bridge, Spanning Merrimack River on Bridge Street, Manchester, Hillsborough County, NH
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80. PHOTOCOPY OF VIEW OF GRADING OPERATIONS BELOW P STREET ...
80. PHOTOCOPY OF VIEW OF GRADING OPERATIONS BELOW P STREET BRIDGE, LOOKING EAST FROM SOUTHBOUND P STREET PARKWAY ACCESS, FROM 1940 REPORT ON PROPOSED DEVELOPMENT OF ROCK CREEK AND POTOMAC PARKWAY, SECTION II (ROCK CREEK AND POTOMAC PARKWAY FILE, HISTORY DEPARTMENT ARCHIVES, NATIONAL PARK SERVICE, WASHINGTON, DC). - Rock Creek & Potomac Parkway, Washington, District of Columbia, DC
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ELEVATION VIEW, LOOKING EAST, WITH PEDESTRIAN SUSPENSION BRIDGE (HAER No. ...
ELEVATION VIEW, LOOKING EAST, WITH PEDESTRIAN SUSPENSION BRIDGE (HAER No. PA-120) AT RIGHT. - Philadelphia & Reading Railroad, Reading Depot, North Sixth Street at Woodward Street, Reading, Berks County, PA
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3. ENVIRONMENT, FROM NORTH, SHOWING RICHMOND SKYLINE, BRIDGE DECK AND ...
3. ENVIRONMENT, FROM NORTH, SHOWING RICHMOND SKYLINE, BRIDGE DECK AND ROADWAY, AND NORTH APPROACH - Fifth Street Viaduct, Spanning Bacon's Quarter Branch Valley on Fifth Street, Richmond, Independent City, VA
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10. Detail, dedication plaque on the bridge's northeast end (plaque ...
10. Detail, dedication plaque on the bridge's northeast end (plaque on southwest end of bridge is identical - Big Cottonwood River Bridge No. 246, Spanning Big Cottonwood River at Cottonwood Street (City Road No. 165), New Ulm, Brown County, MN
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8. West side of north end of bridge resting on ...
8. West side of north end of bridge resting on approach abutment. Oblique detail view northeast (from below roadbed level, beside bridge). 150 mm lens. - Gault Bridge, Spanning Deer Creek at South Pine Street, Nevada City, Nevada County, CA
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Behavior and analysis of an integral abutment bridge.
DOT National Transportation Integrated Search
2013-08-01
As a result of abutment spalling on the integral abutment bridge over 400 South Street in Salt Lake City, Utah, the Utah Department of Transportation (UDOT) instigated research measures to better understand the behavior of integral abutment bridges. ...
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7. DETAIL VIEW UNDER BRIDGE OF CORRUGATED STEEL, BEAMS, RODS, ...
7. DETAIL VIEW UNDER BRIDGE OF CORRUGATED STEEL, BEAMS, RODS, AND ABUTMENT - Price River Bridge, Spanning Price River, 760 North Street in Carbonville, 1 mile northwest of Price, Carbonville, Carbon County, UT
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1. View from the northwest of the bridge's northwest (upstream) ...
1. View from the northwest of the bridge's northwest (upstream) elevation - Big Cottonwood River Bridge No. 246, Spanning Big Cottonwood River at Cottonwood Street (City Road No. 165), New Ulm, Brown County, MN
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2. View from the north of the bridge's northwest (upstream) ...
2. View from the north of the bridge's northwest (upstream) elevation - Big Cottonwood River Bridge No. 246, Spanning Big Cottonwood River at Cottonwood Street (City Road No. 165), New Ulm, Brown County, MN
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5. View from the east of the bridge's southeast (downstream) ...
5. View from the east of the bridge's southeast (downstream) elevation - Big Cottonwood River Bridge No. 246, Spanning Big Cottonwood River at Cottonwood Street (City Road No. 165), New Ulm, Brown County, MN
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PERSPECTIVE NORTHEAST. NOTE TYPICAL NEW HAMPSHIRE COVERED BRIDGE HOUSING, WITH ...
PERSPECTIVE NORTHEAST. NOTE TYPICAL NEW HAMPSHIRE COVERED BRIDGE HOUSING, WITH UPPER PORTION OF TRUSSES LEFT EXPOSED AND VERTICAL PLANK SIDING COVERING THE LOWER PORTION. - Mechanic Street Bridge, Spanning Israel River, Lancaster, Coos County, NH
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Fiberglass reinforced polymer composite bridge deck construction in Illinois
DOT National Transportation Integrated Search
2002-09-01
An experiment was conducted using a fiber reinforced polymer composite material for the bridge deck of a low volume bridge. The test location was on South Fayette Street over the Town Brook in Jacksonville, Illinois. This project included removal of ...
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20. Photocopy of drawing, Stringers for Bridge at So. Norwalk ...
20. Photocopy of drawing, Stringers for Bridge at So. Norwalk for the N.Y., N.H. and H.R.R., Contract No. 3000, Berlin Iron Bridge Company, dated July 8, 1895. Original on file with Metro North Commuter Railroad. - South Norwalk Railroad Bridge, South Main & Washington Streets, Norwalk, Fairfield County, CT
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39. Photocopy of bridge drawing, 1923 (original in possession of ...
39. Photocopy of bridge drawing, 1923 (original in possession of Wilkes-Barre City Engineer's Office) STRESS SHEET TRUSS SPANS - South Street Bridge, Spans Pennsylvania Avenue, Wilkes-Barre Boulevard, Pocono Northeast Railroad, Wilkes-Barre, Luzerne County, PA
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Bridging the "Widest Street in the World": Reflections on the History of Teacher Education
ERIC Educational Resources Information Center
Mirel, Jeffrey
2011-01-01
For at least a half century, education reformers have quipped that 120th Street in New York City, the street that separates Teachers College from the rest of Columbia University, "is the widest street in the world." Underlying this quip is the belief that Columbia's liberal arts faculty members regularly dismiss the child-centered educational…
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2. STONE ARCH BRIDGE. TIMBERS ON THE UPSTREAM FACE OF ...
2. STONE ARCH BRIDGE. TIMBERS ON THE UPSTREAM FACE OF THE PIER PROTECTED THE STONEWORK FROM DAMAGE FROM ICE FLOWS, BARGES, ETC. - Lockport Historic District, Stone Arch Bridge, Spanning Des Plaines River at Ninth Street, Lockport, Will County, IL
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23. Photocopy of 1979 engineering drawing. 'IN DEPTH BRIDGE INSPECTION, ...
23. Photocopy of 1979 engineering drawing. 'IN DEPTH BRIDGE INSPECTION, LEWISBURG, UNION COUNTY,' SHOWING FRAMING PLAN AND STRESS DIAGRAM. (Courtesy of the Pennsylvania Department of Transportation.) - St. Anthony Street Bridge, Spanning Buffalo Creek, Legislative Route 59024, Lewisburg, Union County, PA
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78 FR 40265 - Notice of Final Federal Agency Action on Proposed Bridge Replacement in Massachusetts
Federal Register 2010, 2011, 2012, 2013, 2014
2013-07-03
... on Proposed Bridge Replacement in Massachusetts AGENCY: Federal Highway Administration (FHWA), DOT... actions relate to the proposed Mitchell River Bridge (Bridge Street over the Mitchell River) Replacement...). A claim seeking judicial review of the Federal agency actions on the bridge project will be barred...
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22. ORE STORAGE BRIDGE AT PLANT'S LOWER DOCK, LOOKING SOUTH. ...
22. ORE STORAGE BRIDGE AT PLANT'S LOWER DOCK, LOOKING SOUTH. THE WELLMAN ORE BRIDGE (THERE ARE TWO AT THIS DOCK) WERE ERECTED IN 1908 BY THE CORRIGAN, McKINNEY COMPANY. - Corrigan, McKinney Steel Company, 3100 East Forty-fifth Street, Cleveland, Cuyahoga County, OH
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Federal Register 2010, 2011, 2012, 2013, 2014
2012-12-18
... 1625-AA00 Safety Zone for Recovery Operations for East Jefferson Street Train Derailment, Mantua Creek... establishing a safety zone one mile north and one mile south of the East Jefferson Street Railroad Bridge... materials into Mantua Creek and the surrounding air. This regulation is necessary to provide for the safety...
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21. Photocopy of drawing, Plan of Abutments for Bridge No. ...
21. Photocopy of drawing, Plan of Abutments for Bridge No. 79B at Main & Washington Sts., South Norwalk, N.Y. Div., N.Y., N.H. and H.R.R., dated November 22, 1895. Original on file with Metro North Commuter Railroad. - South Norwalk Railroad Bridge, South Main & Washington Streets, Norwalk, Fairfield County, CT
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Taking It to the Streets... and Bridges, Squares, and Castles
ERIC Educational Resources Information Center
Chiaverina, Chris
2013-01-01
Each May a Slovenian science extravaganza called Znanstival (Sciencetival, www.sciencetival.si) fills the streets and other public venues with the excitement of science. Organized by the staff of Hisa eksperimentov (House of Experiments or simply HE, www.he.si), a jewel of a science museum located in the Slovenian capital of Ljubljana, the annual…
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19. Photocopy of drawing, typical floor beam and stringer, Bridge ...
19. Photocopy of drawing, typical floor beam and stringer, Bridge No. 79B, Main & Washington Sts., So. Norwalk, Ct., N. Y. Division, N.Y., N.H. and H.R.R., dated April 23, 1895. Original on file with Metro North Commuter Railroad. - South Norwalk Railroad Bridge, South Main & Washington Streets, Norwalk, Fairfield County, CT
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Code of Federal Regulations, 2014 CFR
2014-07-01
... Navigation Area (RNA): All navigable waters of the Mystic River between Boston and Chelsea, MA, from surface... vessel by siren, radio, flashing light or other means, the operator of the vessel must proceed as... the date and time that enforcement is suspended as well as the date and time that enforcement will...
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Code of Federal Regulations, 2013 CFR
2013-07-01
... Navigation Area (RNA): All navigable waters of the Mystic River between Boston and Chelsea, MA, from surface... vessel by siren, radio, flashing light or other means, the operator of the vessel must proceed as... the date and time that enforcement is suspended as well as the date and time that enforcement will...
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Code of Federal Regulations, 2012 CFR
2012-07-01
... Navigation Area (RNA): All navigable waters of the Mystic River between Boston and Chelsea, MA, from surface... vessel by siren, radio, flashing light or other means, the operator of the vessel must proceed as... the date and time that enforcement is suspended as well as the date and time that enforcement will...
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23. Photo copy of historic photograph, 1902. NEW BRIDGE AT ...
23. Photo copy of historic photograph, 1902. NEW BRIDGE AT INDIA POINT looking north. Report of Railroad Commissioners of Rhode Island. Providence, Rhode Island: E.L. Freeman & Sons, 1903, page I. Rhode Island State Library, State Capital Building, Smith Street, Providence, Rhode Island. - India Point Railroad Bridge, Spanning Seekonk River between Providence & East Providence, Providence, Providence County, RI
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16. Photocopy of drawing, floor system plan, Bridge No. 79B, ...
16. Photocopy of drawing, floor system plan, Bridge No. 79B, Main & Washington Sts., So. Norwalk, Ct., N. Y. Division, N.Y., N.H. and H.R.R., dated April 23, 1895. Original on file with Metro North Commuter Railroad. - South Norwalk Railroad Bridge, South Main & Washington Streets, Norwalk, Fairfield County, CT
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Olson, Scott A.
1996-01-01
This report provides the results of a detailed Level II analysis of scour potential at structure HARDELMSTR0042 on Elm Street crossing Cooper Brook, Hardwick, Vermont (figures 1–8). A Level II study is a basic engineering analysis of the site, including a quantitative analysis of stream stability and scour (U.S. Department of Transportation, 1993). Results of a Level I scour investigation also are included in Appendix E of this report. A Level I investigation provides a qualitative geomorphic characterization of the study site. Information on the bridge, gleaned from Vermont Agency of Transportation (VTAOT) files, was compiled prior to conducting Level I and Level II analyses and is found in Appendix D. The site is in the New England Upland section of the New England physiographic province in north-central Vermont. The 16.6-mi2 drainage area is in a predominantly rural and forested basin. In the vicinity of the study site, the overbanks are primarily grass covered with some brush along the immediate channel banks except the upstream right bank and overbank which is forested and the downstream left overbank which has a lumberyard. In the study area, Cooper Brook has a sinuous channel with a slope of approximately 0.005 ft/ft, an average channel top width of 50 ft and an average channel depth of 6 ft. The predominant channel bed materials are sand and gravel with a median grain size (D50) of 1.25 mm (0.00409 ft). The geomorphic assessment at the time of the Level I and Level II site visit on July 24, 1995, indicated that the reach was stable. The Elm Street crossing of Cooper Brook is a 39-ft-long, two-lane bridge consisting of one 37-foot concrete span (Vermont Agency of Transportation, written communication, March 17, 1995). The bridge is supported by vertical, concrete abutments with wingwalls. The channel is skewed approximately 40 degrees to the opening while the opening-skew-to-roadway is 45 degrees. On August 17, 1995 the site was revisited to investigate
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4. RAMP FOR BENJAMIN FRANKLIN BRIDGE (FOURTH ST.) BETWEEN VINE ...
4. RAMP FOR BENJAMIN FRANKLIN BRIDGE (FOURTH ST.) BETWEEN VINE AND RACE STS., LOOKING NORTHWEST - Independence National Historical Park, Walnut, Sixth, Chestnut & Second Streets, Philadelphia, Philadelphia County, PA
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Street outreach with no streets.
Self, Bruce; Peters, Heather
2005-01-01
A street nurse position in the rural and small-town interior of British Columbia has been addressing the needs of street-involved or otherwise marginalized client populations by bringing healthcare services to wherever those clients are, rather than waiting for the clients to seek care. The primary reason for a street outreach approach is that marginalized populations face a variety of barriers to accessing traditional healthcare services--barriers such as homelessness, mental health problems, criminal involvement, lack of transportation, lack of ability to pay for prescriptions, lack of specialized or knowledgeable providers and provider discrimination. In the rural street nurse program, the target population includes the usual street nurse populations of illegal drug users and sex trade workers, which are more hidden in small communities than in larger urban centres, creating the community denial that is a barrier to healthcare access. Yet another barrier is the co-locaton of services common in small communities, where public health clinics might share a building with police services, making marginalized clients reluctant to attend clinics. The rural street nurse collaborates with public health nurses and other care providers (mental health workers, social workers, etc) with collegial advice and support, making and receiving referrals, and generally assisting one another--the street nurse through his rapport with the marginalized individuals and the others with their specialized knowledge. Rural street services are delivered whereverthe clientsfeel comfortable: a school, a drop-in centre, a mall, a youth centre or simplythe street. Services provided include sexually transmitted infection testing, chlamydia treatments, pregnancy testing emergency contraception pills and assistance with filling out forms for financial support. Accordingly, the street nurse's truck is equipped as a mobile treatment centre and office, with a cellphone and a stock of testing and
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INTERIOR OF SECOND FLOOR BRIDGE BETWEEN PLANING MILL AND CAR ...
INTERIOR OF SECOND FLOOR BRIDGE BETWEEN PLANING MILL AND CAR MACHINE SHOP, LOOKING SOUTH TOWARD PLANING MILL. - Southern Pacific, Sacramento Shops, Planing Mill, 111 I Street, Sacramento, Sacramento County, CA
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Taking it to the Streets...and Bridges, Squares, and Castles
NASA Astrophysics Data System (ADS)
Chiaverina, Chris
2013-04-01
Each May a Slovenian science extravaganza called Znanstival (Sciencetival, www.sciencetival.si) fills the streets and other public venues with the excitement of science. Organized by the staff of Hisa eksperimentov (House of Experiments or simply HE, www.he.si), a jewel of a science museum located in the Slovenian capital of Ljubljana, the annual celebration of science serves as a model of effective science education for the public.
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1. STONE BRIDGE, LOOKING EAST DOWNSTREAM Photocopy of photograph, summer ...
1. STONE BRIDGE, LOOKING EAST DOWNSTREAM Photocopy of photograph, summer 1932 National Park Service, National Capital Region files - Dumbarton Oaks Park, Thirty-second & R Streets Northwest, Washington, District of Columbia, DC
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Boiler Shop (Bldg. 152) 150ton Morgan bridge crane, looking west ...
Boiler Shop (Bldg. 152) 150-ton Morgan bridge crane, looking west - Atchison, Topeka, Santa Fe Railroad, Albuquerque Shops, Boiler Shop, 908 Second Street, Southwest, Albuquerque, Bernalillo County, NM
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Boiler Shop (Bldg. 152) 150ton Morgan bridge crane, looking east ...
Boiler Shop (Bldg. 152) 150-ton Morgan bridge crane, looking east - Atchison, Topeka, Santa Fe Railroad, Albuquerque Shops, Boiler Shop, 908 Second Street, Southwest, Albuquerque, Bernalillo County, NM
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VIEW LOOKING SOUTHEAST. AveryBartholomew Patent Railroad Iron Bridge, Town ...
VIEW LOOKING SOUTHEAST. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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NORTH ABUTMENT DETAIL. AveryBartholomew Patent Railroad Iron Bridge, Town ...
NORTH ABUTMENT DETAIL. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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Olson, Scott A.
1997-01-01
This report provides the results of a detailed Level II analysis of scour potential at structure BENNCYDEPO0043 on the Depot Street crossing of the Walloomsac River, Bennington, Vermont (figures 1–8). A Level II study is a basic engineering analysis of the site, including a quantitative analysis of stream stability and scour (U.S. Department of Transportation, 1993). Results of a Level I scour investigation also are included in Appendix E of this report. A Level I investigation provides a qualitative geomorphic characterization of the study site. Information on the bridge, gleaned from Vermont Agency of Transportation (VTAOT) files, was compiled prior to conducting Level I and Level II analyses and is found in Appendix D. The site is in the Green Mountain section of the New England physiographic province in southwestern Vermont. The 30.1-mi2 drainage area is a predominantly rural and forested basin. The bridge site is located within an urban setting in the Town of Bennington with buildings and parking lots on overbanks. In the study area, the Walloomsac River has a straight channel with constructed channel banks through much of the reach. The channel is located on a delta and has a slope of approximately 0.02 ft/ft, an average channel top width of 48 ft and an average bank height of 6 ft. The predominant channel bed material is cobble with a median grain size (D50) of 108 mm (0.356 ft). The geomorphic assessment at the time of the Level I and Level II site visit on August 5, 1996, indicated that the reach was stable. The Depot Street crossing of the Walloomsac River is a 46-ft-long, two-lane bridge consisting of one 40-foot concrete span (Vermont Agency of Transportation, written communication, December 13, 1995). The bridge is supported by vertical, concrete abutments with wingwalls. The channel is skewed approximately 5 degrees to the opening and the opening-skew-to-roadway is 15 degrees. Scour countermeasures at the site include type-2 stone fill (less than 36
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WEST ELEVATION, LOOKING EAST. AveryBartholomew Patent Railroad Iron Bridge, ...
WEST ELEVATION, LOOKING EAST. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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NORTH PORTAL, LOOKING SOUTH. AveryBartholomew Patent Railroad Iron Bridge, ...
NORTH PORTAL, LOOKING SOUTH. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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OBLIQUE VIEW LOOKING NORTHWEST. AveryBartholomew Patent Railroad Iron Bridge, ...
OBLIQUE VIEW LOOKING NORTHWEST. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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BRACING WITHOUT SCALE FIGURE. AveryBartholomew Patent Railroad Iron Bridge, ...
BRACING WITHOUT SCALE FIGURE. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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DETAIL OF WEST PANEL. AveryBartholomew Patent Railroad Iron Bridge, ...
DETAIL OF WEST PANEL. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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OBLIQUE VIEW, LOOKING EASTNORTHEAST. AveryBartholomew Patent Railroad Iron Bridge, ...
OBLIQUE VIEW, LOOKING EAST-NORTHEAST. - Avery-Bartholomew Patent Railroad Iron Bridge, Town park south of Route 222, west of Owasco Inlet (moved from Elm Street Extension spanning Fall Creek, Nubia, NY), Groton, Tompkins County, NY
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13. VIEW FROM POTOMAC RIVER BRIDGE PLATFORM WEST TOWARDS STATION. ...
13. VIEW FROM POTOMAC RIVER BRIDGE PLATFORM WEST TOWARDS STATION. HARPERS FERRY DEPOT IS ON LEFT, NORTH TRACK WAITING STATION IS ON RIGHT. - Baltimore & Ohio Railroad, Harpers Ferry Station, Potomac Street, Harpers Ferry, Jefferson County, WV
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Detail of hoist carriage on Shaw 250ton bridge crane in ...
Detail of hoist carriage on Shaw 250-ton bridge crane in Machine Shop (Bldg. 163) - Atchison, Topeka, Santa Fe Railroad, Albuquerque Shops, Machine Shop, 908 Second Street, Southwest, Albuquerque, Bernalillo County, NM
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15. Photocopy of drawing, truss elevations, Bridge No. 79B, Main ...
15. Photocopy of drawing, truss elevations, Bridge No. 79B, Main & Washington Sts., So. Norwalk, Ct., N. Y. Division, N.Y., N.H. and H.R.R., dated April 21, 1895. Original on file with Construction Management and Facilities Engineering Department, Metro North Commuter Railroad, 420 Lexington Avenue, New York, N.Y. - South Norwalk Railroad Bridge, South Main & Washington Streets, Norwalk, Fairfield County, CT
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2013-09-30
the performance of operational and climate models, as well as for understanding local problems such as pollutant dispersal and biological...Mapping System (SWIMS) and Modular Microstructure Profiler (MMP) Matthew H. Alford Applied Physics Laboratory 1013 NE 40th Street Seattle, WA...in Juan de Fuca Submarine Canyon . Measurements were successful. In the next few weeks we will be testing MMP from our local work boat, the R/V Jack
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Using the Linguistic Landscape to Bridge Languages
ERIC Educational Resources Information Center
Mari, Vanessa
2018-01-01
In this article Vanessa Mari describes how she uses the linguistic landscape to bridge two or more languages with students learning English. The linguistic landscape is defined by Landry and Bourhis (1997, 25) as "the language of public road signs, advertising billboards, street names, place names, commercial shop signs, and public signs on…
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N. River Street, east side of street at Sound End ...
N. River Street, east side of street at Sound End - River Street Historic District, Bounded by West Saint James Street, West Santa Clara Street, Pleasant Street, & Guadalupe River, San Jose, Santa Clara County, CA
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Looking west at bridge crane and concrete apron on south ...
Looking west at bridge crane and concrete apron on south side of Machine Shop (Bldg. 163). Note overhead steam pipes - Atchison, Topeka, Santa Fe Railroad, Albuquerque Shops, Machine Shop, 908 Second Street, Southwest, Albuquerque, Bernalillo County, NM
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15. STRESS SHEET. American Bridge Company, New York Office, 30 ...
15. STRESS SHEET. American Bridge Company, New York Office, 30 Church Street, sheet no. C516, dated March 12, 1928, approved March 16, 1928, order no. F5073. For U.S. Steel Products Company, Pacific Coast Depot. For Southern Pacific Company, Pacific Lines, 1st crossing, Napa River, near Napa, Western Division, customer's order no. 8873-P-28746. Various scales. - Napa River Railroad Bridge, Spanning Napa River, east of Soscol Avenue, Napa, Napa County, CA
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Olson, Scott A.
1996-01-01
ft, an average channel top width of 36 ft and an average channel depth of 3 ft. The predominant channel bed materials are gravel and cobble (D50 is 58.2 mm or 0.191 ft). The geomorphic assessment at the time of the Level I site visits on August 4, 1994 and December 8, 1994, indicated that the reach was stable. The School Street crossing of Thayer Brook is a 39-ft-long, two-lane bridge consisting of one 35-foot concrete span (Vermont Agency of Transportation, written commun., August 2, 1994). The bridge is supported by vertical, concrete abutments with wingwalls. Type-2 stone fill (less than 36 inches diameter) along the downstream left bank was the only existing protection. The approach channel is skewed approximately 45 degrees to the bridge face; the opening-skew-to-roadway is also 45 degrees. Additional details describing conditions at the site are included in the Level II Summary, Appendix D, and Appendix E. Scour depths and rock rip-rap sizes were computed using the general guidelines described in Hydraulic Engineering Circular 18 (Richardson and others, 1993). Total scour at a highway crossing is comprised of three components: 1) long-term streambed degradation; 2) contraction scour (due to accelerated flow caused by a reduction in flow area at a bridge) and; 3) local scour (caused by accelerated flow around piers and abutments). Total scour is the sum of the three components. Equations are available to compute depths for contraction and local scour and a summary of the results of these computations follows. Contraction scour for all modelled flows ranged from 1.0 to 2.2 ft. with the worst-case scenario occurring at the 500-year discharge. Abutment scour ranged from 6.2 to 12.0 ft. The worst-case abutment scour also occurred at the 500-year discharge. Additional information on scour depths and depths to armoring are included in the section titled “Scour Results”. Scoured-streambed elevations, based on the calculated scour depths, are presented in tables 1
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MEN FISHING ON DOCK SOUTH OF THE RAILROAD BRIDGE NEAR ...
MEN FISHING ON DOCK SOUTH OF THE RAILROAD BRIDGE NEAR NORTH END OF BARTRAM'S GARDEN PROPERTY, LOOKING SOUTH. (SIMILAR TO HALS NO. PA-1-47). - John Bartram House & Garden, 54th Street & Lindbergh Boulevard, Philadelphia, Philadelphia County, PA
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DETAIL VIEW OF BRIDGE CRANE USED TO LIFT DOMED LIDS ...
DETAIL VIEW OF BRIDGE CRANE USED TO LIFT DOMED LIDS OF THE ALTITUDE CHAMBERS, FACING SOUTHWEST - Cape Canaveral Air Force Station, Launch Complex 39, Altitude Chambers, First Street, between Avenue D and Avenue E, Cape Canaveral, Brevard County, FL
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7. STREAMSIDE PATH BETWEEN THREE BRIDGE FALLS AND THREE SISTERS ...
7. STREAM-SIDE PATH BETWEEN THREE BRIDGE FALLS AND THREE SISTERS FALLS, LOOKING WEST Photocopy of photograph, 1930s National Park Service, National Capital Region files - Dumbarton Oaks Park, Thirty-second & R Streets Northwest, Washington, District of Columbia, DC
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54. STEEL COMPLEX FROM CLARK AVENUE BRIDGE, LOOKING NORTHEAST. FOUNDRY ...
54. STEEL COMPLEX FROM CLARK AVENUE BRIDGE, LOOKING NORTHEAST. FOUNDRY IN FOREGROUND, INGOT MOLDS ON TRACK AT RIGHT, BASIC OXYGEN FURNACE ON TRACK AT RIGHT. - Corrigan, McKinney Steel Company, 3100 East Forty-fifth Street, Cleveland, Cuyahoga County, OH
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School StreetMonroe Street Neighborhood, Bounded on north by Quincy & ...
School Street-Monroe Street Neighborhood, Bounded on north by Quincy & Monroe Streets, on south by Jefferson Street, on west by Hope Avenue, & on east by Parker Avenue & site of Canal Street, Passaic, Passaic County, NJ
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626628 North Eutaw Street (Commercial Building), 626628 North Eutaw Street ...
626-628 North Eutaw Street (Commercial Building), 626-628 North Eutaw Street & 400-412 Druid Hill Avenue on a block bounded by North Eutaw Street, George Street, Jaspar Street, & Druid Hill Avenue, Baltimore, Independent City, MD
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Hierarchical Goal Network Planning: Initial Results
2011-05-31
svikas@cs.umd.edu Ugur Kuter Smart Information Flow Technologies 211 North 1st Street Minneapolis, MN 55401 USA ukuter@sift.net Dana S. Nau Dept. of...inferred. References [1] Ron Alford, Ugur Kuter, and Dana S. Nau. Translating HTNs to PDDL: A small amount of domain knowledge can go a long way. In...10] Ugur Kuter, Dana S. Nau, Marco Pistore, and Paolo Traverso. Task decomposition on abstract states, for planning under nondeterminism. Artif
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2. View east of filtration bed building. Access bridge to ...
2. View east of filtration bed building. Access bridge to earth covering over reinforced concrete roof is at center right of photograph. - Lake Whitney Water Filtration Plant, Filtration Plant, South side of Armory Street between Edgehill Road & Whitney Avenue, Hamden, New Haven County, CT
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The Health Profile of Street Children in Africa: A Literature Review
Cumber, Samuel Nambile; Tsoka-Gwegweni, Joyce Mahlako
2015-01-01
The United Nations Children’s Fund has labeled street children as children in difficult circumstances, which represent a minority population that has been under-represented for too long in health research. This is a concern because street children are at risk of carrying a greater disease burden. Their homeless lifestyle makes them more vulnerable to health risks and problems than children who live at home; as they roam the streets begging for food and money to obtain basic needs and are found sleeping in half-destroyed houses, abandoned basements, under bridges and in the open air. This paper presents health results from a systematic review of literature from 17 databases and including 16 countries in Africa. The review revealed that there are more boys than girls living on the street in their adolescence and who mainly have left home due to poverty and abuse. These children in these countries are vulnerable to poor health due to factors such as homelessness, risky sexual behavior, substance abuse and violence. Among the health problems identified are growth and nutritional disorders, physical injuries, violence, sexual abuse, communicable diseases including diarrheal diseases, malaria, respiratory diseases, neglected tropical diseases, mental health issues, substance abuse, reproductive health disorders, mortality, sexually transmitted diseases and HIV/AIDS. Primary interventions that could prevent poor health and improve the health status of street children include provision of safe shelter, proper nutrition, access to health care, health education, and sexual reproductive health, protection from any form of abuse, violence and substance abuse. Enforcing state policies and laws in all African countries is required to protect street children from neglect, abuse and to increase their access to education. More research on the health risks and health status of street children is still required, particularly in Sub-Saharan Africa, which carries the greatest disease
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RAMP TO DOCK ON RIVERBANK SOUTH OF THE RAILROAD BRIDGE, ...
RAMP TO DOCK ON RIVERBANK SOUTH OF THE RAILROAD BRIDGE, LOOKING SOUTH. PA-1-48 AND PA-1-49 CAN BE PAIRED TO FORM A PANORAMA SHOWING THE RELATIONSHIP BETWEEN THE RIVERBANK AND THE MEADOW. - John Bartram House & Garden, 54th Street & Lindbergh Boulevard, Philadelphia, Philadelphia County, PA
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4. Passaic River looking northwest from Ackerman Avenue bridge; Dundee ...
4. Passaic River looking northwest from Ackerman Avenue bridge; Dundee Textile Company Mill at left - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ
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29. 4TH STREET FROM NEAR ITS INTERSECTION WITH J STREET, ...
29. 4TH STREET FROM NEAR ITS INTERSECTION WITH J STREET, LOOKING NORTH, WITH WAREHOUSE 333 AT LEFT AND WAREHOUSES 433, 432 & 431 AT RIGHT. - Oakland Naval Supply Center, Maritime Street at Seventh Street, Oakland, Alameda County, CA
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46th Street pilot street lighting project.
DOT National Transportation Integrated Search
2013-01-01
Street lighting improvements provide an opportunity for governments to save money and to reduce their : environmental footprint. New energy-efficient technologies are being perfected that are more efficient than : standard high-pressure sodium street...
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38. View looking west toward Botany Worsted Mills; railroad bridge ...
38. View looking west toward Botany Worsted Mills; railroad bridge (No.39A) at right, Dundee Canal at center - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ
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[Sharing and distrusting: street merchants' view of children in street situations].
Sánchez-Suárez, Diana M; Giraldo-Puerta, Alexandra; Giraldo-Pineda, Álvaro; Forero-Pulido, Constanza
2016-06-01
Objective To understand the meanings, through the description of experiences that street merchants have of their interactions with children in a street situation in downtown of Medellin in 2013. Methodology Qualitative investigation with ethnographic approach. Observations were made in the zone at different times of the day. Twelve interviews with street merchants were held in their work places. Records were kept in a field journal. Results The street merchants and children in street situations share the same space. Both groups try to survive and their relationship is mediated by the trust-distrust that is established between them. The coexistence generates ambivalent feelings. For the street merchants, children in street situations are the result of abandonment by the family, the state and society. They live in a hard world in which they are exposed to a series of risks that they must face. Conclusion The interaction between street merchants and children in street situations is good to the extent that conflicts are avoided, establishing norms of coexistence. The element that determines this relationship is trust-distrust. In trust, strong affective ties are generated, considering each other family. Distrust generates a preventative attitude.
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Street as Public Space - Measuring Street Life of Kuala Lumpur
NASA Astrophysics Data System (ADS)
Sulaiman, Normah; Ayu Abdullah, Yusfida; Hamdan, Hazlina
2017-10-01
Kuala Lumpur has envisioning in becoming World Class City by the year 2020. Essential elements of form and function of the urban environment are streets. Streets showcase the community and connect people. It’s one of the most comfortable social environment that provides aesthetical and interaction pleasure for everyone. Classified as main shopping streets in the local Kuala Lumpur urban design guidelines, Jalan Masjid India (JMI) has its uniqueness of shopping experience and social interaction. This conceptual paper will study the physical and cultural characteristics of the street that will generate the street character by mapping its original characters. The findings will focus on strengthening the methodology applied to promote improvements in evaluating it as a great public space. Results will also contribute to understanding the overall site context, the street connectivity, and urban dynamics. This paper is part of a larger study that addresses on transforming the sociability of public space.
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David J. Nowak; Jeffrey T. Walton; James Baldwin; Jerry Bond
2015-01-01
Information on street trees is critical for management of this important resource. Sampling of street tree populations provides an efficient means to obtain street tree population information. Long-term repeat measures of street tree samples supply additional information on street tree changes and can be used to report damages from catastrophic events. Analyses of...
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Safety of street: The role of street design
NASA Astrophysics Data System (ADS)
Rashid, Suhaila Abdul; Wahab, Mohammad Hussaini; Rani, Wan Nurul Mardiah Wan Mohd.; Ismail, Syuhaida
2017-10-01
Living in the cities poses many challenges for the vulnerable group of user especially women where they are exposed to many issues related to safety. With the changing of lifestyle and demands, women are expected to play multiple roles in the society and working is one of the tasks. When women are expected to be working as men do, they are no longer occupied at one place. Women nowadays travel on a daily basis and being in the streets is one of the important activities. With the influx of diverse group of people into the country, our streets are dominated by different types of people from different background. Due to these factors, there are possibilities of challenges and threats for users especially women. Therefore, city spaces especially the street become an important public realm for women. The design of the street should be able to make women feel safe as these are the public space where they spend time getting to and from work. The way women perceived their environment might be different from men especially when they fear of crime. Perception of safety will affect the quality of life where fear is an important psychological factor in human life. Living in fear will restrict human's freedom. Therefore, this study aimed to explore women's perception of safety in the streets of Kuala Lumpur. The study adopted a mixed-method approach of qualitative and quantitative in order to understand the safety perception among women that will later establish the relationship between built environment and human psychology. 120 respondents were selected randomly around Jalan Benteng, Jalan Tun Perak, Jalan Melaka and Jalan Melayu. Questionnaire survey forms were distributed and structured observation was conducted at interval period at these streets to examined and assess women's behavior. Finding shows that fear does affect women's perception and physical design of the streets are important in affecting their behavior.
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54. View looking west along Monroe Street across First Street/Dayton ...
54. View looking west along Monroe Street across First Street/Dayton Avenue and covered Dundee Canal prism - Dundee Canal Industrial Historic District, Beginning at George Street in Passaic & extending north along Dundee Canal approximately 1.2 miles to Canal headgates opposite East Clifton Avenue in Clifton, Passaic, Passaic County, NJ
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Street dust: implications for stormwater and air quality, and environmental through street sweeping.
Calvillo, Steven J; Williams, E Spencer; Brooks, Bryan W
2015-01-01
Street dust represents a source of dual potential risk to stormwater and air quality. It has been well documented that street dust washes into local watersheds and can degrade water quality. Research has also demonstrated that ambient particulate matter (PM10) , which is associated with adverse health outcomes, can arise from resuspension of accumulated street dust. Furthermore, many contaminants, including metals, are present at higher concentrations in the smallest available particles, which are more likely to be resuspended in air and stormwater runoff. Although street cleaning is listed as a best management practice for storm water quality by the EPA, data are limited on the critical parameters (technology, environment, usage), which determine the effectiveness of any street cleaning program, particularly in the peer-reviewed literature. The purpose of the present study was to develop a comprehensive understanding of the efficacy of various street cleaning technologies and practices to protect both water quality and public health. Few studies have compared the effectiveness of street sweeping technologies to remove street dust. Unfortunately, the dearth of comprehensive data on exposure, contaminant concentrations, and efficacy of various sweeping technologies and strategies precludes developing quantitative estimates for potential risk to humans and the environment. Based on the few studies available, regenerative air street sweepers appear to provide the most benefit with regard to collection of small particles and prevention of re-entrainment. It is also clear from the available data that local conditions, climate, and specific needs are critical determinants of the ideal street sweeping strategy (technology, frequency, speed, targeted areas, etc.). Given the critical need for protection of water and air quality in rapidly expanding urban regions (e.g., megacities), further research is necessary to develop best practices for street dust management. Herein
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Alkyl Azides, Diazides, Haloazides and Bridged Polycyclic Diazides
1991-05-16
temperature. Most of the methyl ether was removed during this process. The ehtyl ether was distilled from the reaction mixture using a water aspirator into a...Street PROGRAM IPROJECT ITASK IWORK li1111? ArliiqIoh, VA 22217-5000 EILIMENT NO I NO. I oACCESSION P10) Alkyl Azides, Dlazides, laloazides and...REPRODUCE LEGIBLY. ALKYL AZIDES, DIAZIDES, HALOAZIDES AND BRIDGED POLYCYCLIC DIAZIDES Final REPORTe July 1, 1989-November 14, 1990 A6jd.%4gi0 F’or
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Assessing canopy cover over streets and sidewalks in street tree populations
S.E. Maco; E.G. McPherson
2002-01-01
Total canopy cover and canopy cover over street and sidewalk surfaces were estimated for street trees in Davis, California, U.S. Calculations were made using simple trigonometric equations based on the results of a sample inventory. Canopy cover from public trees over streets and sidewalks varied between 4% and 46% by city zone, averaging 14% citywide. Consideration of...
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Street racing: a neglected research area?
Vingilis, Evelyn; Smart, Reginald G
2009-04-01
To review: (1) the extent and frequency of street racing and its consequences; (2) the characteristics of street racers; (3) explanatory theories for street racing; (4) the legal issues; and (5) the best methods of preventing street racing. Review of academic and other literature. Very limited official statistics are available on street racing offenses and related collisions, in part because of the different jurisdictional operational definitions of street racing and the ability of police to determine whether street racing was a contributing factor. Some data on prevalence of street racing have been captured through social surveys and they found that between 18.8 and 69.0 percent of young male drivers from various international jurisdictions have reported street racing. Moreover, street racing is found to be associated with other risky behaviors, substance abuse, and delinquent activities. The limited evidence available on street racing suggests that it has increased in the last decade. Street racing is a neglected research area and the time has come to examine the prevalence and causes of street racing and the effectiveness of various street racing countermeasures.
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Gender differences in Brazilian street youth's family circumstances and experiences on the street.
Raffaelli, M; Koller, S H; Reppold, C T; Kuschick, M B; Krum, F M; Bandeira, D R; Simões, C
2000-11-01
It has been proposed that homeless street girls are more likely to be from dysfunctional families and exhibit psychological distress than homeless street boys, reflecting cultural factors that result in differential norms for male and female behavior. The current analysis examined whether male and female street youth in a mid-sized Brazilian city differed in their family circumstances and day-to-day functioning on the street. The opportunity sample consisted of 33 male (mean age 14.3, range 10-17 years) and 33 female (mean age 14.6, range 11-18 years) street youth who participated in a sentence completion task and structured interview examining family experiences and ability to meet daily needs on the street. Consistent with the cultural hypothesis, girls described more negative family backgrounds than boys (e.g., they were more likely to have left home because of conflict or abuse, and reported more negative relationships with their parents). However, girls' functioning on the street was similar to, and in some cases more positive than, that of boys (e.g., fewer girls reported police violence and begging to earn money). The few gender differences that emerged in this study offer little support for the cultural hypothesis. The findings make sense if local factors, such as services available for male and female youth and public response to street youth, are considered. It appears that street youth differ in their experiences depending on local circumstances, highlighting the need for caution in generalizing about the situation of street youth in different countries.
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33 CFR 117.718 - Elizabeth River.
Code of Federal Regulations, 2014 CFR
2014-07-01
... the South Front Street bridge, mile 0.0 at Elizabeth, shall open on signal; except that, from 12... the New Jersey Transit Rail Operations railroad bridge, mile 0.7, the Baltic Street bridge, mile 0.9, the Summer Street bridge, mile 1.3, the South Street bridge, mile 1.8, and the Bridge Street bridge...
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DOT National Transportation Integrated Search
2007-01-01
A fiber-reinforced polymer (FRP) composite cellular deck system was used to rehabilitate a historical cast iron thru-truss structure (Hawthorne Street Bridge in Covington, Virginia). The most important characteristic of this application is reduction ...
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Street children and political violence: a socio-demographic analysis of street children in Rwanda.
Veale, Angela; Donà, Giorgia
2003-03-01
The aims were: (1) to examine the profile of African street children and to assess the link between street children in Africa and political violence; (2) to undertake a systematic examination of causal factors of street children in postgenocide Rwanda; and (3) to situate this analysis in the context of the socio-cultural and political impact of the genocide on Rwandan communities. Observational mapping examined the profile and activities of Rwandan street children. Structured interviews were carried out with 290 children in four regional towns to obtain information on socio-demographic, familial, educational background, causal factors surrounding street life involvement, psychological well-being, and relationship to the street. Focus group discussions and key informant interviews examined the relationship between street children and the broader Rwandan society. Street children in Rwanda were predominantly adolescent boys, almost half of whom were homeless (42%), with a high proportion of orphaned children or children who had lost at least one parent. Two variables predicted homelessness: child's guardian and reason for being in street. Qualitative accounts of children conveyed the impact of death of family members, repatriation, imprisonment of parents, and poverty on their lives. The analysis highlighted the need for community based support for children in alternative guardianship care and for policies to support the reintegration of male youths in postconflict welfare strategies as prevention strategies for street migration.
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Adolescent Hopefulness in Tanzania: Street Youth, Former Street Youth, and School Youth
ERIC Educational Resources Information Center
Nalkur, Priya G.
2009-01-01
This study compares hope in street youth, former street youth, and school youth (aged 12-18) in Tanzania. Responding to Snyder's hope theory, the author argues that not only personal agency but also the stability of living context (street, shelter, home) shapes hopefulness. Employing qualitative and quantitative analyses, the author presents a…
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Tiwari, Poornima
2007-03-01
Millions of children leave home in hope of finding a more tolerable life. The study tries to find out the kind of life they lead once out on the streets. Cross-sectional study of all street boys admitted to a Child Observation Home in New Delhi during specified 6 months. Questions regarding various aspects of survival on streets were asked. Majority are forced to work in informal sector for survival with earnings well below the minimum wages. To escape from the exploitation and hardships, many begin abusing substances. The street experience leads to hopelessness for the future and suicidal tendencies. After circumstances at home force these kids to escape, they are caught up in yet another world of exploitation, hunger, violence and abuse.
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Streets? Where We're Going, We Don't Need Streets
NASA Astrophysics Data System (ADS)
Bailey, J.
2017-12-01
In 2007 Google Street View started as a project to provide 360-degree imagery along streets, but in the decade since has evolved into a platform through which to explore everywhere from the slope of everest, to the middle of the Amazon rainforest to under the ocean. As camera technology has evolved it has also become a tool for ground truthing maps, and provided scientific observations, storytelling and education. The Google Street View "special collects" team has undertaken increasingly more challenging projects across 80+ countries and every continent. All of which culminated in possibly the most ambitious collection yet, the capture of Street View on board the International Space Station. Learn about the preparation and obstacles behind this and other special collects. Explore these datasets through both Google Earth and Google Expeditions VR, an educational tool to take students on virtual field trips using 360 degree imagery.
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DOT National Transportation Integrated Search
2013-01-01
Buffalo, NY formally adopted a local Complete Streets ordinance in 2008; however, implementation has yet : to become institutionalized. Buffalos Complete Streets Coalition, a multi-sector partnership was convened : to implement a Summit and Neighb...
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Thermal Comfort Assessment in The Open Space in Bandung Case Study Dago Street and Riau Street
NASA Astrophysics Data System (ADS)
Sugangga, M.; Janesonia, K. I.; Illiyin, D. F.; Donny Koerniawan, M.
2018-05-01
Bandung’s temperature has been higher since last years. This phenomenon affects the level of thermal comfort in open space. One indicator that determines the thermal comfort level is the type of activity performed by the open space user. Riau Street and Dago Street are corridors that are often used by the people for strolling, jogging, shopping. Dago Street has special event every Sunday namely car free day. Both corridors have different orientation; Dago Street is North to South corridor while Riau Street’s is West to East. The goal of the study is to compare people’s perception of thermal comfort in both corridors. This research uses two methods, namely qualitative method and quantitative method. Based on the results of qualitative analysis found that the thermal conditions in Dago Street more comfortable than the Riau Street. The result of quantitative analysis found that the average PET (thermal comfort indices) value of Dago Street was at 27.5 °C PET and Riau Street 28.6 °C PET. Dago Street is considered more convenient because it has a lower PET value than Riau Street. The people perception of thermal comfort is very important to start the steps for designing the orientation of street in urban design.
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Sorenson, Jason R.
2013-01-01
Material accumulating and washing off urban street surfaces and ultimately into stormwater drainage systems represents a substantial nonpoint source of solids, phosphorus, and other constituent loading to waterways in urban areas. Cost and lack of usable space limit the type and number of structural stormwater source controls available to municipalities and other public managers. Non-structural source controls such as street cleaning are commonly used by cities and towns for construction, maintenance and aesthetics, and may reduce contaminant loading to waterways. Effectiveness of street cleaning is highly variable and potential improvements to water quality are not fully understood. In 2009, the U.S. Geological Survey, in cooperation with the Massachusetts Department of Environmental Protection, the U.S. Environmental Protection Agency, and the city of Cambridge, Massachusetts, and initiated a study to better understand the physical and chemical nature of the organic and inorganic solid material on street surfaces, evaluate the performance of a street cleaner at removing street solids, and make use of the Source Loading and Management Model (SLAMM) to estimate potential reductions in solid and phosphorus loading to the lower Charles River from various street-cleaning technologies and frequencies. Average yield of material on streets collected between May and December 2010, was determined to be about 740 pounds per curb-mile on streets in multifamily land use and about 522 pounds per curb-mile on commercial land-use streets. At the end-of-winter in March 2011, about 2,609 and 4,788 pounds per curb-mile on average were collected from streets in multifamily and commercial land-use types, respectively. About 86 percent of the total street-solid yield from multifamily and commercial land-use streets was greater than or equal to 0.125 millimeters in diameter (or very fine sand). Observations of street-solid distribution across the entire street width indicated that as
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Stewart, Eric A.; Simons, Ronald L.
2011-01-01
The study outlined in this article drew on Elijah Anderson’s (1999) code of the street perspective to examine the impact of neighborhood street culture on violent delinquency. Using data from more than 700 African American adolescents, we examined 1) whether neighborhood street culture predicts adolescent violence above and beyond an adolescent’s own street code values and 2) whether neighborhood street culture moderates individual-level street code values on adolescent violence. Consistent with Anderson’s hypotheses, neighborhood street culture significantly predicts violent delinquency independent of individual-level street code effects. Additionally, neighborhood street culture moderates individual-level street code values on violence in neighborhoods where the street culture is widespread. In particular, the effect of street code values on violence is enhanced in neighborhoods where the street culture is endorsed widely. PMID:21666759
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NASA Astrophysics Data System (ADS)
Chen, Jingxu; Li, Zhibin; Jiang, Hang; Zhu, Senlai; Wang, Wei
2017-02-01
In recent years, many bicycle lanes on urban streets are replaced with vehicle parking places. Spaces for bicycle riding are reduced, resulting in changes in bicycle and vehicle operational features. The objective of this study is to estimate the impacts of on-street parking on heterogeneous traffic operation on urban streets. A cellular automaton (CA) model is developed and calibrated to simulate bicycle lane-changing on streets with on-street parking. Two types of street segments with different bicycle lane width are considered. From the simulation, two types of conflicts between bicycles and vehicles are identified which are frictional conflicts and blocking conflicts. Factors affecting the frequency of conflicts are also identified. Based on the results, vehicle delay is estimated for various traffic situations considering the range of occupancy levels for on-street parking. Later, a numerical network example is analyzed to estimate the network impact of on-street parking on traffic assignment and operation. Findings of the study are helpful to policies and design regarding on-street vehicle parking to improve the efficiency of traffic operations.
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ERIC Educational Resources Information Center
Radford, Joyce L.; And Others
Interviews were conducted with 712 Canadian street youth (ages 15-20 years) to assess their knowledge, attitudes, and behaviors with regard to Acquired Immune Deficiency Syndrome (AIDS) and other sexually transmitted diseases (STDs). Youth were interviewed in 10 cities across Canada on the basis of 5 street culture lifestyles: prostitution, drug…
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33 CFR 117.787 - Gowanus Canal.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Ninth Street Bridge, mile 1.4, the Third Street Bridge, mile 1.8, the Carroll Street Bridge, mile 2.0, and the Union Street Bridge, mile 2.1, at Brooklyn, shall open on signal, if at least a two-hour...
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33 CFR 117.787 - Gowanus Canal.
Code of Federal Regulations, 2011 CFR
2011-07-01
... Ninth Street Bridge, mile 1.4, the Third Street Bridge, mile 1.8, the Carroll Street Bridge, mile 2.0, and the Union Street Bridge, mile 2.1, at Brooklyn, shall open on signal, if at least a two-hour...
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33 CFR 117.787 - Gowanus Canal.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Ninth Street Bridge, mile 1.4, the Third Street Bridge, mile 1.8, the Carroll Street Bridge, mile 2.0, and the Union Street Bridge, mile 2.1, at Brooklyn, shall open on signal, if at least a two-hour...
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33 CFR 117.787 - Gowanus Canal.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Ninth Street Bridge, mile 1.4, the Third Street Bridge, mile 1.8, the Carroll Street Bridge, mile 2.0, and the Union Street Bridge, mile 2.1, at Brooklyn, shall open on signal, if at least a two-hour...
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Griew, Pippa; Hillsdon, Melvyn; Foster, Charlie; Coombes, Emma; Jones, Andy; Wilkinson, Paul
2013-08-23
Walking for physical activity is associated with substantial health benefits for adults. Increasingly research has focused on associations between walking behaviours and neighbourhood environments including street characteristics such as pavement availability and aesthetics. Nevertheless, objective assessment of street-level data is challenging. This research investigates the reliability of a new street characteristic audit tool designed for use with Google Street View, and assesses levels of agreement between computer-based and on-site auditing. The Forty Area STudy street VIEW (FASTVIEW) tool, a Google Street View based audit tool, was developed incorporating nine categories of street characteristics. Using the tool, desk-based audits were conducted by trained researchers across one large UK town during 2011. Both inter and intra-rater reliability were assessed. On-site street audits were also completed to test the criterion validity of the method. All reliability scores were assessed by percentage agreement and the kappa statistic. Within-rater agreement was high for each category of street characteristic (range: 66.7%-90.0%) and good to high between raters (range: 51.3%-89.1%). A high level of agreement was found between the Google Street View audits and those conducted in-person across the nine categories examined (range: 75.0%-96.7%). The audit tool was found to provide a reliable and valid measure of street characteristics. The use of Google Street View to capture street characteristic data is recommended as an efficient method that could substantially increase potential for large-scale objective data collection.
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Citygml and the Streets of New York - a Proposal for Detailed Street Space Modelling
NASA Astrophysics Data System (ADS)
Beil, C.; Kolbe, T. H.
2017-10-01
Three-dimensional semantic city models are increasingly used for the analysis of large urban areas. Until now the focus has mostly been on buildings. Nonetheless many applications could also benefit from detailed models of public street space for further analysis. However, there are only few guidelines for representing roads within city models. Therefore, related standards dealing with street modelling are examined and discussed. Nearly all street representations are based on linear abstractions. However, there are many use cases that require or would benefit from the detailed geometrical and semantic representation of street space. A variety of potential applications for detailed street space models are presented. Subsequently, based on related standards as well as on user requirements, a concept for a CityGML-compliant representation of street space in multiple levels of detail is developed. In the course of this process, the CityGML Transportation model of the currently valid OGC standard CityGML2.0 is examined to discover possibilities for further developments. Moreover, a number of improvements are presented. Finally, based on open data sources, the proposed concept is implemented within a semantic 3D city model of New York City generating a detailed 3D street space model for the entire city. As a result, 11 thematic classes, such as roadbeds, sidewalks or traffic islands are generated and enriched with a large number of thematic attributes.
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Code of Federal Regulations, 2013 CFR
2013-07-01
...) The draws of the North Broadway Street bridge, mile 0.5, North Water Street bridge, mile 0.6, and Michigan Street bridge, mile 1.1, all at Milwaukee, shall open on signal; except that, from 7:30 a.m. to 8... railroad bridge, mile 0.59, two prolonged blasts. (ii) The North Broadway Street bridge, mile 0.5, three...
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Code of Federal Regulations, 2012 CFR
2012-07-01
...) The draws of the North Broadway Street bridge, mile 0.5, North Water Street bridge, mile 0.6, and Michigan Street bridge, mile 1.1, all at Milwaukee, shall open on signal; except that, from 7:30 a.m. to 8... railroad bridge, mile 0.59, two prolonged blasts. (ii) The North Broadway Street bridge, mile 0.5, three...
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Code of Federal Regulations, 2014 CFR
2014-07-01
...) The draws of the North Broadway Street bridge, mile 0.5, North Water Street bridge, mile 0.6, and Michigan Street bridge, mile 1.1, all at Milwaukee, shall open on signal; except that, from 7:30 a.m. to 8... railroad bridge, mile 0.59, two prolonged blasts. (ii) The North Broadway Street bridge, mile 0.5, three...
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Code of Federal Regulations, 2011 CFR
2011-07-01
...) The draws of the North Broadway Street bridge, mile 0.5, North Water Street bridge, mile 0.6, and Michigan Street bridge, mile 1.1, all at Milwaukee, shall open on signal; except that, from 7:30 a.m. to 8... railroad bridge, mile 0.59, two prolonged blasts. (ii) The North Broadway Street bridge, mile 0.5, three...
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Smart Growth Streets and Emergency Response
This page describes how street networks and street design affect emergency response and links to resources for designing streets that work for emergency responders and communities' smart growth goals.
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How green are the streets? An analysis for central areas of Chinese cities using Tencent Street View
Liu, Liu
2017-01-01
Extensive evidence has revealed that street greenery, as a quality-of-life component, is important for oxygen production, pollutant absorption, and urban heat island effect mitigation. Determining how green our streets are has always been difficult given the time and money consumed using conventional methods. This study proposes an automatic method using an emerging online street-view service to address this issue. This method was used to analyze street greenery in the central areas (28.3 km2 each) of 245 major Chinese cities; this differs from previous studies, which have investigated small areas in a given city. Such a city-system-level study enabled us to detect potential universal laws governing street greenery as well as the impact factors. We collected over one million Tencent Street View pictures and calculated the green view index for each picture. We found the following rules: (1) longer streets in more economically developed and highly administrated cities tended to be greener; (2) cities in western China tend to have greener streets; and (3) the aggregated green view indices at the municipal level match with the approved National Garden Cities of China. These findings can prove useful for drafting more appropriate policies regarding planning and engineering practices for street greenery. PMID:28196071
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Long, Ying; Liu, Liu
2017-01-01
Extensive evidence has revealed that street greenery, as a quality-of-life component, is important for oxygen production, pollutant absorption, and urban heat island effect mitigation. Determining how green our streets are has always been difficult given the time and money consumed using conventional methods. This study proposes an automatic method using an emerging online street-view service to address this issue. This method was used to analyze street greenery in the central areas (28.3 km2 each) of 245 major Chinese cities; this differs from previous studies, which have investigated small areas in a given city. Such a city-system-level study enabled us to detect potential universal laws governing street greenery as well as the impact factors. We collected over one million Tencent Street View pictures and calculated the green view index for each picture. We found the following rules: (1) longer streets in more economically developed and highly administrated cities tended to be greener; (2) cities in western China tend to have greener streets; and (3) the aggregated green view indices at the municipal level match with the approved National Garden Cities of China. These findings can prove useful for drafting more appropriate policies regarding planning and engineering practices for street greenery.
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Three Bridge Fryer's Ford Bridge, Nimrod Bridge, and Ward's ...
Three Bridge - Fryer's Ford Bridge, Nimrod Bridge, and Ward's Crossing Bridge - Fryer's Ford Bridge, Spanning East Fork of Point Remove Creek at Fryer Bridge Road (CR 67), Solgohachia, Conway County, AR
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Mean Streets: An analysis on street level pollution in NYC
NASA Astrophysics Data System (ADS)
Parker, G.
2017-12-01
The overarching objective of this study is to quantify the spatial and temporal variability in particulatematter concentration (PM 2.5) along crowded streets in New York City. Due to their fine size and lowdensity PM 2.5 stays longer in the atmosphere and could bypass human nose and throat and penetratedeep in to the lungs and even enter the circulatory system. PM 2.5 is a by-product of automobilecombustion and is a primary cause of respiratory malfunction in NYC. The study would monitor streetlevel concentration of PM2.5 across three different routes that witness significant pedestrian traffic;observations will be conducted along these three routes at different time periods. The study will use theAirBeam community air quality monitor. The monitor tracks PM 2.5 concentration along with GPS, airtemperature and relative humidity. The surface level concentration monitored by AirBeam will becompared with atmospheric concentration of PM 2.5 that are monitored at the NOAA CREST facility onCCNY campus. The lower atmospheric values will be correlated with street level values to assess thevalidity of using of lower atmospheric values to predict street level concentrations. The street levelconcentration will be compared to the air quality forecasted by the New York Department ofEnvironment Conservation to estimate its accuracy and applicability.
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ERIC Educational Resources Information Center
Özbas, Mehmet
2015-01-01
With this research it is aimed to determine the personal traits of Street Children depending on them and also the socio-economic variables of Street Children resulting from their families. For this main aim in the research process, it is provided to have communication directly with the parents of Street Children using one-to-one and face-to-face…
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Beat the Street: An Urban Literacy Program.
ERIC Educational Resources Information Center
Pearpoint, Jack; Forest, Marsha
1990-01-01
A program of Frontier College (Toronto), Beat the Street uses student-centered, individualized learning to give "street people" self-esteem and literacy skills. The program uses the street as a curriculum and volunteer tutors who are themselves street people. (SK)
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ERIC Educational Resources Information Center
Duyan, Veli
2005-01-01
Throughout its history, street children have been a major concern of Turkish society and have lately been uppermost on social workers agenda. This study examines the relationships between sociodemographic and family characteristics, family relations, street life experiences and the hopelessness of street children. The study focuses on a population…
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Sustainable Street Vendors Spatial Zoning Models in Surakarta
NASA Astrophysics Data System (ADS)
Rahayu, M. J.; Putri, R. A.; Rini, E. F.
2018-02-01
Various strategies that have been carried out by Surakarta’s government to organize street vendors have not achieved the goal of street vendors’ arrangement comprehensively. The street vendors arrangement strategy consists of physical (spatial) and non-physical. One of the physical arrangements is to define the street vendor’s zoning. Based on the street vendors’ characteristics, there are two alternative locations of stabilization (as one kind of street vendors’ arrangement) that can be used. The aim of this study is to examine those alternative locations to set the street vendor’s zoning models. Quatitative method is used to formulate the spatial zoning model. The street vendor’s zoning models are formulated based on two approaches, which are the distance to their residences and previous trading locations. Geographic information system is used to indicate all street vendors’ residences and trading locations based on their type of goods. Through proximity point distance tool on ArcGIS, we find the closeness of residential location and previous trading location with the alternative location of street vendors’ stabilization. The result shows that the location was chosen by the street vendors to sell their goods mainly consider the proximity to their homes. It also shows street vendor’s zoning models which based on the type of street vendor’s goods.
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Urban Street Gang Enforcement.
ERIC Educational Resources Information Center
Institute for Law and Justice, Inc., Alexandria, VA.
Strategies to enhance prosecution of gang-related crimes are presented, with a focus on enforcement and prosecution targeting urban street gangs. The model programs introduced offer strategies largely based on the practical experiences of agencies that participated in a demonstration program, the Urban Street Gang Drug Trafficking Enforcement…
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DOT National Transportation Integrated Search
2016-08-01
All local governments in the U.S. set the street minimum width and cross-section design for local : neighborhood streets. Because local streets typically require no more than two traffic lanes (approx. 20 feet : wide), a minimum width of 26 feet or w...
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Byappanahalli, Muruleedhara; Whitman, Richard L.; Shively, Dawn; Przybyla-Kelly, Katarzyna; Lukasik, Ashley M.
2010-01-01
The Metropolitan Water Reclamation District of Greater Chicago (MWRDGC) wished to know the distribution and potential sources of fecal indicator bacteria, E. coli and enterococci, in water, sediments, and upland soils along an upstream and downstream portion of the North Shore Channel (NSC) that is the receiving stream for the District’s North Side Water Reclamation Plant (NSWRP) outfall. Biweekly water and sediment samples were collected between August and October 2008 and included the following locations upstream of the outfall: Bridge Street (UPS-1), Oakton Street (UPS-2), the NSWRP outfall (OF), and downstream: Foster Avenue (DNS-1), and Wilson Avenue (DNS-2). E. coli and enterococci were consistently found in water and sediments at all sampling locations, with bacterial densities in water increasing below the NSWRP outfall; bacterial densities in sediment were more variable. On a relative measurement basis (i.e., 100 ml=100 g), both E. coli and enterococci densities were significantly higher in sediments than water. E. coli and enterococci were consistently recovered from bank soil along wooded, grassy, erosional, and depositional areas at two recreational parks, as well as other riparian areas along the river. Thus, soils along the river basin are likely sources of these bacteria to the NSC channel, introduced through runoff or other physical processes. Tributaries, such as the North Branch of the Chicago River (NBCR) that flow into NSC near Albany Ave, may provide a constant source of E. coli and enterococci to the NSC. Additionally, storm sewer outfalls may increase E. coli loadings to NSC during wet weather conditions. Our findings suggest that the abundance of nonpoint sources contributing to the overall fecal indicator bacteria (FIB) load in the NSC channel may complicate bacteria source determination and remediation efforts to protect the stream water quality.
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Street as Sustainable City Structural Element
NASA Astrophysics Data System (ADS)
Leyzerova, A. V.; Bagina, E. J.
2017-11-01
Sustainability in architecture is nowadays of particular significance in the course of globalization and information density. The technospehere spontaneous development poses a threat to the sustainability of traditional urban forms where a street is one of the essential forming elements in the urban structure. The article proposes to consider formally compositional street features in relation to one of the traditional streets in the historic center of Ekaterinburg. The study examines the street-planning structure, the development of its skeleton elements, silhouette and fabric elevation characteristics as well as the scale characteristics and visual complexity of objects. The study provided architectural and artistic aspects of street sustainability, and limits of the appropriate scale and composition consistency under which the compatibility of alternative compositional forms existing at different times is possible.
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Detail view illustrating existing (typical) sidewalks and street trees within ...
Detail view illustrating existing (typical) sidewalks and street trees within the Vale Historic District - Vale Commercial Historic District, A Street between Holland & Longfellow Streets, north side of B Street between Holland & Main Streets, Main Street South from A Street through B Street, & Stone House at 283 Main Street South, Vale, Malheur County, OR
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7. Photocopy of photograph, date unknown. VIEW OF WEST HIGH ...
7. Photocopy of photograph, date unknown. VIEW OF WEST HIGH STREET BRIDGE OVER SOUTH BRANCH OF FRENCH CREEK, WITH PENN RAILROAD BRIDGE IN BACKGROUND. (Original in Union City Historical Museum.) 8'x10' enlargement from 4'x5' negative. - Bridge Street Bridge, Spanning Little French Creek at Bridge Street, Union City, Erie County, PA
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Flood-inundation maps for Cedar Creek at 18th Street at Auburn, Indiana
Fowler, Kathleen K.
2018-02-27
Digital flood-inundation maps for a 1.9-mile reach of Cedar Creek at Auburn, Indiana (Ind.), from the First Street bridge, downstream to the streamgage at 18th Street, then ending approximately 1,100 feet (ft) downstream of the Baltimore and Ohio railroad, were created by the U.S. Geological Survey (USGS) in cooperation with the Indiana Department of Transportation. The flood-inundation maps, which can be accessed through the USGS Flood Inundation Mapping Science web site at https://water.usgs.gov/osw/flood_inundation/, depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) at the USGS streamgage on Cedar Creek at 18th Street at Auburn, Ind. (station number 04179520). Near-real-time stages at this streamgage may be obtained from the USGS National Water Information System at https://waterdata.usgs.gov/ or the National Weather Service Advanced Hydrologic Prediction Service at http://water.weather.gov/ahps/, although forecasts of flood hydrographs are not available at this site (ABBI3).Flood profiles were computed for the stream reach by means of a one-dimensional step-backwater model. The hydraulic model was calibrated by using the most current stage-discharge relation at the Cedar Creek at 18th Street at Auburn, Ind. streamgage and the documented high-water marks from the flood of March 11, 2009. The calibrated hydraulic model was then used to compute seven water-surface profiles for flood stages referenced to the streamgage datum and ranging from 7 ft, or near bankfull, to 13 ft, in 1-foot increments. The simulated water-surface profiles were then combined with a geographic information system digital elevation model (derived from light detection and ranging [lidar] data having a 0.98-ft vertical accuracy and 4.9-ft horizontal resolution) to delineate the area flooded at each water level.The availability of these maps, along with internet information regarding current stage from the USGS streamgage at Cedar Creek
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Manila street children face many sexual risks.
Connolly, M; Franchet, C N
1993-10-01
Estimates of as many of 100 million 5-18 year old children have been generated on the number of street children in urban areas worldwide. About 70% are on the streets, during the day and return home at night and 20-25% know where their families are, but prefer to live on the streets. 5-10% are without family and live on the streets. About 25-33% are young girls. Poverty is one of the driving forces for street children from rural areas. These children face illnesses such as respiratory infections, skin diseases, gastrointestinal problems, trauma, sexual abuse, exploitation, unwanted pregnancy, and sexually transmitted diseases, such as syphilis and gonorrhea. In Kenya, 4 out of 5 street children know that AIDS, while in India few are aware, and those who are have a fatalist attitude, since violence and death are faced by many of these children daily. As the numbers of street children have grown, so have health services to meet their needs. In the Philippines, Metro Manila has established a model program in providing health, nutrition, counseling, referral.
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Victimization in off-street sex industry work.
O'Doherty, Tamara
2011-07-01
The victimization experienced by street-based sex workers has led many observers to argue that prostitution is inherently dangerous. However, street-based workers form the minority of sex workers in Canada. Can their experiences validly be generalized to other types of prostitution? The research presented in this article examines whether female off-street sex workers face the same degree of victimization as female street-based sex workers in Vancouver, British Columbia. The results of a victimization survey examining interpersonal violence and other forms of victimization indicate that although violence and exploitation do occur in the off-street industry, some women sell sex without experiencing violence.
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Ivanoff, Michael A.; Medalie, Laura
1997-01-01
year discharge. Additional information on scour depths and depths to armoring are included in the section titled “Scour Results”. Scoured-streambed elevations, based on the calculated scour depths, are presented in tables 1 and 2. A cross-section of the scour computed at the bridge is presented in figure 8. Scour depths were calculated assuming an infinite depth of erosive material and a homogeneous particle-size distribution. It is generally accepted that the Froehlich equation (abutment scour) gives “excessively conservative estimates of scour depths” (Richardson and others, 1995, p. 47). Usually, computed scour depths are evaluated in combination with other information including (but not limited to) historical performance during flood events, the geomorphic stability assessment, existing scour protection measures, and the results of the hydraulic analyses. Therefore, scour depths adopted by VTAOT may differ from the computed values documented herein.
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Air quality considerations for stormwater green street design.
Shaneyfelt, Kathryn M; Anderson, Andrew R; Kumar, Prashant; Hunt, William F
2017-12-01
Green streets are increasingly being used as a stormwater management strategy to mitigate stormwater runoff at its source while providing other environmental and societal benefits, including connecting pedestrians to the street. Simultaneously, human exposure to particulate matter from urban transportation is of major concern worldwide due to the proximity of pedestrians, drivers, and cyclists to the emission sources. Vegetation used for stormwater treatment can help designers limit the exposure of people to air pollutants. This goal can be achieved through the deliberate placement of green streets, along with strategic planting schemes that maximize pollutant dispersion. This communication presents general design considerations for green streets that combine stormwater management and air quality goals. There is currently limited guidance on designing green streets for air quality considerations; this is the first communication to offer suggestions and advice for the design of green stormwater streets in regards to their effects on air quality. Street characteristics including (1) the width to height ratio of the street to the buildings, (2) the type of trees and their location, and (3) any prevailing winds can have an impact on pollutant concentrations within the street and along sidewalks. Vegetation within stormwater control measures has the ability to reduce particulate matter concentrations; however, it must be carefully selected and placed within the green street to promote the dispersion of air flow. Copyright © 2017 Elsevier Ltd. All rights reserved.
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Wisconsin street tree assessment, 2002-2003
Anne Buckelew Cumming; Daniel B. Twardus; Robert Hoehn; David J. Nowak; Manfred Mielke; Richard Rideout; Helen Butalla; Patricia Lebow
2008-01-01
A pilot study to assess the structure, function, and health of Wisconsinâs street trees was initiated in 2002. Almost 900 plots were established in Wisconsinâs urban areas. Table 1 provides an overview of plot-level data, population estimates, and a calculated monetary value for Wisconsinâs street trees. Wisconsin has mid-sized street trees, dominated by Norway maple (...
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75 FR 37307 - Drawbridge Operation Regulation; Black River, Port Huron, MI
Federal Register 2010, 2011, 2012, 2013, 2014
2010-06-29
... from the regulation governing the operation of the Military Street Bridge at Mile 0.33, 7th Street Bridge at Mile 0.50, and the 10th Street Bridge at Mile 0.94 over the Black River, at Port Huron, MI...
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Interior view; Street Car Waiting House North Philadelphia Station, ...
Interior view; Street Car Waiting House - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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[Street child work in Latin American capitals].
Pinzón-Rondón, Angela Maria; Briceño-Ayala, Leonardo; Botero, Juan Carlos; Cabrera, Patricia; Rodríguez, María Nelcy
2006-01-01
To identify the age, sex, mobility, education, work activity, working hours, street dwelling, and social security coverage in a group of children working in the streets in capital cities in Latin America. Cross sectional study. A questionnaire was applied to 972 children working in the streets of Bogotá, Guatemala City, Mexico City, Quito and San Salvador. A total of 63.3% subjects were boys; 39% were children from displaced families; 18% lived in the streets; 62% worked more than 40 hours per week; 19% were covered by the social security system, and 32% were street vendors. The behavior of variables differed significantly by city. Child labor in the streets is a dangerous activity characterized by long working hours and exposure to risk factors. Child work has different characteristics in each of the cities studied, which suggests that the solution to the problem must be designed on a case by case basis.
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Universal design characteristic on themed streets
NASA Astrophysics Data System (ADS)
Harsritanto, Bangun IR; Indriastjario; Wijayanti
2017-12-01
People around the world can access the streets to fulfil their daily activities regardless of their gender, age, and abilities. The streetscape is an urban public space which is built to facilitate the basic needs of people as social being. The themed street is an urban streetscape designed and built in detail with a theme or special purpose in an of urban development process. Universal design facilitates the full range of human diversity as physical appearance, perception, cognitive abilities, sizes, and shapes. By designing for the diversity, the specialized streets become more functional and user-friendly. The purpose of this study is to examine several design characteristics of themed streets in several countries from three different continents using universal design principles for giving proper directions to develop more user-friendly streets. Literature review and case study were used as research methods. The literature review was extracted and compiled from manuscripts, streetscape design books, and from universal design principles. Furthermore, the constructed theory were used to examine the case studies of themed streets. The findings indicated that themed streets’ character design were strongly influenced by local cultural aspect even though the basic guidelines were universal design principles; the resumed design direction can be suggested universal along with the richness of local aspects.
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Towe, Vivian L.; Hasan, Salman ul; Zafar, S. Tariq; Sherman, Susan G.
2009-01-01
Background Throughout the developing world, children living on urban streets is a byproduct of economic deprivation. In Lahore, Pakistan, there are an estimated 5,000–7,000 street children. Purpose The study examined HIV risk behaviors and factors associated with exchanging sex among male street children in Lahore, Pakistan. Methods The survey was conducted from August 2003 to March 2004 among 565 registrants, ages 5–19, of Project Smile, a program that aimed to enhance the lives of street children in Lahore. We analyzed the frequency of and correlates of recent (past three months) sex exchange for money, drugs, or goods. Multivariate log-binomial regression was used to evaluate the independent effect of covariates on exchange sex. Results Approximately 40% of participants reported having exchanged sex during the past three months. In multivariate analysis, the factors associated with exchanging sex were living on the street for longer than 48 months (Prevalence Ratio [PR]=1.36, 95% Confidence Interval [CI]: 0.99–1.85), reporting ever having used drugs (PR=1.87, 1.10–3.16), cutting one’s self (PR=1.66, 95% CI: 1.26–2.19), and having heard of HIV/AIDS (PR=1.36, 95% CI: 1.03–1.80) after adjusting for demographic and street life variables. Conclusions We found high rates of sex exchange among a sample of street children in Lahore, Pakistan. The finding that children who have heard about HIV/AIDS are more likely to exchange sex suggests that children at HIV risk talk about HIV, but accuracy of their conversations is unclear. Street children in Pakistan are in great need of HIV education and safe alternatives for generating income. PMID:19237107
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Detail; Street Car Waiting House window, north wall North ...
Detail; Street Car Waiting House window, north wall - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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West view; Street Car Waiting House, east elevation North ...
West view; Street Car Waiting House, east elevation - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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North view; Street Car Waiting House, south (front) elevation ...
North view; Street Car Waiting House, south (front) elevation - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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NASA Astrophysics Data System (ADS)
Özbayraktar, Mehtap; Pekdemir, Merve; Mırzaliyeva, Gumru
2017-10-01
The word “public” was first used to refer to the theatre audience in France in the mid-17th century. In the 18th century, it turned into the meaning of “public space incorporating a large variety of people and composed of acquaintances and strangers”. The concepts of publicity, public space, and public realm have been studied and described by many researchers in the course of time. These descriptions show the development of public space as well. In the very general sense, public spaces are areas of personal and social happiness; collective living spaces of the society; areas of expression of natural and cultural variety; and key elements providing a ground for the establishment of an identity. In the United Nations’ report on public spaces, public space is addressed under six groups: 1. The spaces we intensely used in our daily life; 2. Green open public spaces; 3. Public activity spaces which users can go in without any difficulty, are open to public, and are under protection; 4. Public sector realm (social agreements in which the people are represented, contribute to collective goods, and trust in the administrators elected); 5. City as a public space; 6. Cyberspace. As cities grow, public spaces transform and diversify. Attempts are made to meet the changing needs through types of space developed. However, the character of the existing public spaces, the distribution of open spaces and parks and their inadequacy, the destruction of public space, and the things that are required to be done stand as important issues to be addressed. One of the public spaces going through transformation are streets which we intensely use in our daily life. In general, streets are defined as roads with buildings on both sides in settlements such as provinces and districts whose boundaries are determined by neighbouring buildings. Some researchers have defined streets based on their social functions. According to them, streets are meeting spaces; spaces to deal with
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Federal Register 2010, 2011, 2012, 2013, 2014
2011-11-28
... Street (``Murray Morgan'') Bridge across City Waterway also known as the Thea Foss Waterway, mile 0.6, at... INFORMATION: The City of Tacoma has requested to place the South 11th Street ``Murray Morgan'' Bridge in the... rehabilitation project on the bridge. The South 11th Street Bridge crosses City Waterway mile 0.6 at Tacoma, WA...
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Perspective view of IOOF Building (5 North F Street), retail ...
Perspective view of IOOF Building (5 North F Street), retail store (11 North F Street), and general merchandise (15 North F Street), all historic-contributing features of the district - Lakeview Downtown Historic District, E, F & G Streets between Second Street North & First Street South, Lakeview, Lake County, OR
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31 CFR 413.1 - Closure of streets.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 31 Money and Finance:Treasury 2 2012-07-01 2012-07-01 false Closure of streets. 413.1 Section 413.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) SECRET SERVICE, DEPARTMENT OF THE TREASURY CLOSURE OF STREETS NEAR THE WHITE HOUSE § 413.1 Closure of streets. (a) District...
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31 CFR 413.1 - Closure of streets.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 31 Money and Finance:Treasury 2 2013-07-01 2013-07-01 false Closure of streets. 413.1 Section 413.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) SECRET SERVICE, DEPARTMENT OF THE TREASURY CLOSURE OF STREETS NEAR THE WHITE HOUSE § 413.1 Closure of streets. (a) District...
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31 CFR 413.1 - Closure of streets.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 31 Money and Finance:Treasury 2 2011-07-01 2011-07-01 false Closure of streets. 413.1 Section 413.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) SECRET SERVICE, DEPARTMENT OF THE TREASURY CLOSURE OF STREETS NEAR THE WHITE HOUSE § 413.1 Closure of streets. (a) District...
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31 CFR 413.1 - Closure of streets.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 31 Money and Finance: Treasury 2 2010-07-01 2010-07-01 false Closure of streets. 413.1 Section 413.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) SECRET SERVICE, DEPARTMENT OF THE TREASURY CLOSURE OF STREETS NEAR THE WHITE HOUSE § 413.1 Closure of streets. (a) District...
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31 CFR 413.1 - Closure of streets.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 31 Money and Finance: Treasury 2 2014-07-01 2014-07-01 false Closure of streets. 413.1 Section 413.1 Money and Finance: Treasury Regulations Relating to Money and Finance (Continued) SECRET SERVICE, DEPARTMENT OF THE TREASURY CLOSURE OF STREETS NEAR THE WHITE HOUSE § 413.1 Closure of streets. (a) District...
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Trauma among Street-Involved Youth
ERIC Educational Resources Information Center
Bender, Kimberly A.; Thompson, Sanna J.; Ferguson, Kristin M.; Yoder, Jamie R.; Kern, Leah
2014-01-01
Previous research documents that street-involved youth experience rates of trauma and posttraumatic stress disorder (PTSD) that are significantly higher than their housed counterparts. Trauma and PTSD are of particular concern for homeless youth as they can negatively affect youths' ability to function adaptively and to transition off the streets.…
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The Smokey Hollow Community, Informal boundaries by street name: North ...
The Smokey Hollow Community, Informal boundaries by street name: North to South: East Jefferson Street to East Van Buren Street. West to East: South Gadsden Street to Marvin Street., Tallahassee, Leon County, FL
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Morphological characteristics of Street Workout practitioners.
Sanchez-Martinez, Javier; Plaza, Paula; Araneda, Alberto; Sánchez, Patricio; Almagiâ, Atilio
2017-02-01
The determination of the morphological characteristics of the most popular sports has allowed the evaluation and comparison between athletes, which has helped to improve their performance. The Street Workout is an emerging sport based on calisthenics, which recently has become popular. Despite its popularization, neither the morphologic profile nor the morphologic characteristics of Street Workout athletes has been determined. Determine the profile and morphological characteristics of Street-Workout athletes, through anthropometry. Fourteen athletes (22.7 ± 3.26 years) were recruited from the National Calisthenics Tournament 2015 in Chile. The athletes were evaluated following the protocol of the International Society for the Advancement of Kinanthropometry to determine the somatotype, body composition, as well as indices of body composition such as body mass index, waist to hip ratio, waist to height ratio, fat/muscle mass and muscle/bone mass indexes. Street Workout practitioners presented a balanced-mesomorphic somatotype, a low fat mass and a high muscular development, with upper arms and trunk predominance. Regarding body composition indices, the values obtained allow us to classify them as a low-risk population of chronic non-communicable diseases. The present study sets a first antecedent of the morphological characteristics of Street Workout, determining that the Street Workout athletes presented balanced-mesomorphic somatotype and were classified as a healthy and athletic sample by their body composition indexes.
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Cloud Streets over the Bering Sea
2017-12-08
NASA image captured January 4, 2012 Most of us prefer our winter roads free of ice, but one kind of road depends on it: a cloud street. Such streets formed over the Bering Sea in early January 2012, thanks to snow and ice blanketing the nearby land, and sea ice clinging to the shore. The Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite captured this natural-color image of the cloud streets on January 4, 2012. Air blowing over frigid ice then warmer ocean water can lead to the development of parallel cylinders of spinning air. Above the upward cycle of these cylinders (rising air), small clouds form. Along the downward cycle (descending air), skies are clear. The resulting cloud formations resemble streets. This image shows that some of the cloud streets begin over the sea ice, but most of the clouds hover over the open ocean water. These streets are not perfectly straight, but curve to the east and west after passing over the sea ice. By lining up along the prevailing wind direction, the tiny clouds comprising the streets indicate the wind patterns around the time of their formation. NASA images courtesy LANCE/EOSDIS MODIS Rapid Response Team at NASA GSFC. Caption by Michon Scott. Instrument: Terra - MODIS Credit: NASA Earth Observatory NASA image use policy. NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Like us on Facebook Find us on Instagram
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[Addictive behavior of street children: interculturation and resilience].
Kommegne, T; Denoux, P; Bernoussi, A; Njiengwe, E F
2014-09-01
This research belongs to a more comprehensive study on the care of street children in Cameroon. The idea is to develop an analysis of the street pathology where symptoms such as addictive behavior and drug addiction can be found. Beside HIV AIDS, addictive behaviors are the main risk factors that many professionals have to face with while dealing with the street problems today. Through an intercultural approach, we examined the practices of addictive typology, their initiatory role and their function in the integration of the street system. We also analysed their importance in the survival strategies. After an overview of theoretical controversies that feed the debate on addictions, we questioned the impact of these practices on the street career through the prism of general theory of addictions, particularly the hedonic management model. Addiction helps to resist adversity, it helps to desist and then to begin a harmonious neo development despite the horrors of the street experience. We undertook a quantitative and qualitative study on a sample of 148 street children. We proposed to 128 of them a questionnaire focused on addictive behaviors and survival strategies in the street context. We notably evaluated the street career of 24 of them, using interviews and standardized tests to assess self-esteem (Coopersmith's SEI) frustration tolerance (Rosenweig's P-F) and self-efficacy (Sherer's SE Scale) in order to measure the impact of addictive behaviors on the resilience process. We found that the street career is essentially traumatic, and that addictive behaviors involving various integration strategies are strongly linked to the interculturation process through the identity strategies and the intercultural competences. Addiction itself is not significantly related to self-esteem issues but strongly impacts on self-efficacy and the ability to tolerate frustration. They allow the street children to withstand the street adversity but are a real obstacle to their
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1. SAN FRANCISCO STREET PROFILES: Photocopy of engraving, c. 1880, ...
1. SAN FRANCISCO STREET PROFILES: Photocopy of engraving, c. 1880, showing street profiles of three San Francisco cable lines. Figure 7, at bottom of engraving, is the profile of Hallidie's Clay Street Hill Railroad. Figures 8 and 9 show the grades for the California Street Cable Railroad and the Geary Street Park & Ocean Railroad respectively. Note the lack of significant grades along Geary Street. - San Francisco Cable Railway, Washington & Mason Streets, San Francisco, San Francisco County, CA
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NASA Astrophysics Data System (ADS)
Setyowati, RRN; Yani, MT; Imron, A.
2018-01-01
The street children have not had a solid emotional mental, however they must deal into the life of street that harsh, competitive and tend to affect negatively for their personality development. Their where abouts on the street is not motivated by family economic factor only, but it is also influenced by the disharmony of role and function of family rules and social environment influences. The street children empowerment that had been conducted by the halfway house does not run effectively. This research was aimed to identify problems faced by the street girls, to describe the efforts to overcome the problems faced by the street girls, and also developing the empowerment model for the street girls in Surabaya who do not stay in the halfway house. This research used qualitative method. The problems are often experienced by the street girls, for instance violence. Besides, imitative behavior arises as a respond towards behavior that happened to them. The parents also play role in the process of social control. The empowerment model that is designed is the educational empowerment through revitalization of family rules. Moreover, life skills education has to be strengthened to improve the welfare standard of living.
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Perspective view of gas station, 126 North F Street, corner ...
Perspective view of gas station, 126 North F Street, corner of F and 2nd Streets North, view looking southeast - Lakeview Downtown Historic District, E, F & G Streets between Second Street North & First Street South, Lakeview, Lake County, OR
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5. View of former Castle Street Wye looking East ...
5. View of former Castle Street Wye - looking East along Herald Street (formerly Castle Street). To the right is the Massachusetts Turnpike and the tracks of the former B&A R.R. - Boston Elevated Railway, Elevated Mainline, Washington Street, Boston, Suffolk County, MA
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SEXUAL BEHAVIOR OF STREET CHILDREN.
Stojadinović, Aleksandra; Batrnek Antonić, Daliborka; Perinović, Marija; Rončević, Nevenka
2015-01-01
Street children and youth are at risk of getting engaged in different behaviors including risky sexual behavior, which adversely affects their development and health. The aim of this study was to examine sexual behavior of street children and youth, and the risks and consequences associated with sexual behavior. A pilot study was conducted on a sample of 50 users of the Drop-in Centre for Street Children in Novi Sad, from 10 to 19 years of age. The study was conducted by a psychologist through structured interviews, with prior consent of the adolescent and parent. Among the respondents who were sexually active, 41.2% had had the first sexual intercourse by the age of 12, their median age at that time being 14 years, while the age at the time of the first sexual intercourse is 16 years in the general population of Serbia. The majority of sexually active adolescents had several partners, one male adolescent had sex with a person of the same sex, and one was paid for sex. Very few respondents used a condom. Among 15 male sexually active respondents, three (ages 11, 12 and 14) were forced to have unwanted sexual intercourse, and a quarter of adolescents (three boys and one girl) were forced to do something unwanted during sex. Despite a small and unrepresentative sample, the results of this study indicate serious problems and significant risks associated with sexual behavior of children and young people who live and work in streets. This pilot study suggests that it is necessary to conduct new research on sexual behavior of street children and youth on a representative sample and with appropriate methodology. The results of a new study should be used to plan and carry out appropriate preventive measures regarding sexual behavior of street children.
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2003-08-06
From left, incoming KSC Director James W. Kennedy looks on as departing KSC Director Roy D. Bridges Jr. shakes hands with the 45th Space Wing Commander Brig. Gen. J. Gregory Pavlovich. The occasion is the unveiling of the new sign on the NASA Causeway naming the bridge for Bridges who is leaving KSC to become the director of NASA's Langley Research Center, Hampton, Va. The bridge spans the Banana River on the NASA Causeway and connects Kennedy Space Center and Cape Canaveral Air Force Station.
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Clews, Chris; Brajkovich-Payne, Roza; Dwight, Emily; Ahmad Fauzul, Ayob; Burton, Madeleine; Carleton, Olivia; Cook, Julie; Deroles, Charlotte; Faulkner, Ruby; Furniss, Mary; Herewini, Anahera; Huband, Daymen; Jones, Nerissa; Kim, Cho Wool; Li, Alice; Lu, Jacky; Stanley, James; Wilson, Nick; Thomson, George
2016-05-26
Alcohol-related harm is a major global health issue, and controls on alcohol marketing are one intervention utilized by governments. This study investigated the use of Google Street View (GSV) as a novel research method for collecting alcohol-related data in the urban environment. The efficacy of GSV and on-street observation by observer teams was compared by surveying 400 m stretches of 12 streets in Wellington, the capital city of New Zealand. Data on alcohol sale, alcohol-related advertising, health promotion materials, regulatory information and visible alcohol consumption were collected. A total of 403 retailers with evidence of alcohol sales and 1161 items of alcohol-related communication were identified in on-street observation. Of the latter, 1028 items (89 %) were for alcohol marketing and 133 (11 %) were for alcohol-related health promotion and alcohol regulation. GSV was found to be a less sensitive tool than on-street observation with only 50 % of the alcohol venues identified and 52 % of the venue-associated brand marketing identified. A high degree of inter-observer reliability was generally found between pairs of observers e.g., for the detection of alcohol retail venues the intra-class correlation coefficient (ICC) was 0.93 (95 % CI: 0.78 to 0.98) for on-street observation and 0.85 (95 % CI: 0.49 to 0.96) for using GSV. GSV does not seem suitable for the comprehensive study of the influences on alcohol consumption in the urban streetscape. However, it may still have value for large, static objects in the environment and be more time efficient than traditional on-street observation measures, especially when used to collect data across a wide geographical area. Furthermore, GSV might become a more useful research tool in settings with better image quality (such as more 'footpath views') and with more regularly updated GSV imagery.
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2. A panoramic view of the historical district as seen ...
2. A panoramic view of the historical district as seen from the top of the Waterford Towers. This picture shows the Town Street bridge in the foreground, the Broad Street bridge in the background, Central High School on the left and the Columbus skyline on the right (facing north), and Bicentennial Park just below. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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NASA Astrophysics Data System (ADS)
Rieger, C.; Byrne, J. M.
2015-12-01
Citizen science includes networks of ordinary people acting as sensors, observing and recording information for science. OpenStreetMap is one such sensor network which empowers citizens to collaboratively produce a global picture from free geographic information. The success of this open source software is extended by the development of freely used open databases for the user community. Participating citizens do not require a high level of skill. Final results are processed by professionals following quality assurance protocols before map information is released. OpenStreetMap is not only the cheapest source of timely maps in many cases but also often the only source. This is particularly true in developing countries. Emergency responses to the recent earthquake in Nepal illustrates the value for rapidly updated geographical information. This includes emergency management, damage assessment, post-disaster response, and future risk mitigation. Local disaster conditions (landslides, road closings, bridge failures, etc.) were documented for local aid workers by citizen scientists working remotely. Satellites and drones provide digital imagery of the disaster zone and OpenStreetMap participants shared the data from locations around the globe. For the Nepal earthquake, OpenStreetMap provided a team of volunteers on the ground through their Humanitarian OpenStreetMap Team (HOT) which contribute data to the disaster response through smartphones and laptops. This, combined with global citizen science efforts, provided immediate geographically useful maps to assist aid workers, including the Red Cross and Canadian DART Team, and the Nepalese government. As of August 2014, almost 1.7 million users provided over 2.5 billion edits to the OpenStreetMap map database. Due to the increased usage of smartphones, GPS-enabled devices, and the growing participation in citizen science projects, data gathering is proving an effective way to contribute as a global citizen. This paper
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Perspective view of Polar Bear Restaurant, 25 G Street, view ...
Perspective view of Polar Bear Restaurant, 25 G Street, view looking northeast - Lakeview Downtown Historic District, E, F & G Streets between Second Street North & First Street South, Lakeview, Lake County, OR
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Modelling Pollutant Dispersion in a Street Network
NASA Astrophysics Data System (ADS)
Salem, N. Ben; Garbero, V.; Salizzoni, P.; Lamaison, G.; Soulhac, L.
2015-04-01
This study constitutes a further step in the analysis of the performances of a street network model to simulate atmospheric pollutant dispersion in urban areas. The model, named SIRANE, is based on the decomposition of the urban atmosphere into two sub-domains: the urban boundary layer, whose dynamics is assumed to be well established, and the urban canopy, represented as a series of interconnected boxes. Parametric laws govern the mass exchanges between the boxes under the assumption that the pollutant dispersion within the canopy can be fully simulated by modelling three main bulk transfer phenomena: channelling along street axes, transfers at street intersections, and vertical exchange between street canyons and the overlying atmosphere. Here, we aim to evaluate the reliability of the parametrizations adopted to simulate these phenomena, by focusing on their possible dependence on the external wind direction. To this end, we test the model against concentration measurements within an idealized urban district whose geometrical layout closely matches the street network represented in SIRANE. The analysis is performed for an urban array with a fixed geometry and a varying wind incidence angle. The results show that the model provides generally good results with the reference parametrizations adopted in SIRANE and that its performances are quite robust for a wide range of the model parameters. This proves the reliability of the street network approach in simulating pollutant dispersion in densely built city districts. The results also show that the model performances may be improved by considering a dependence of the wind fluctuations at street intersections and of the vertical exchange velocity on the direction of the incident wind. This opens the way for further investigations to clarify the dependence of these parameters on wind direction and street aspect ratios.
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Course structure-runway 28R San Francisco Airport.
DOT National Transportation Integrated Search
1973-09-01
The TSC electromagnetic scattering model is used to dtermine the expected ILS localizer performance for the planned 28R runway at San Francisco airport. It is found that the V-Ring and the 14/6 Alford array as well as the larger 22/8 Alford array ope...
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Plan Aggregation for Strong Cyclic Planning in Nondeterministic Domains
2014-07-02
Plan Aggregation for Strong Cyclic Planning in Nondeterministic Domains Ron Alforda, Ugur Kuterc, Dana Naub, Robert P. Goldmanc aASEE/NRL...addresses: ronald.alford.ctr@nrl.navy.mil (Ron Alford), ukuter@sift.net ( Ugur Kuter), nau@cs.umd.edu (Dana Nau), rpgoldman@sift.net (Robert P. Goldman
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Plan Aggregation for Strong Cyclic Planning in Nondeterministic Domains
2014-07-23
ACRONYM(S) ARO 8. PERFORMING ORGANIZATION REPORT NUMBER 19a. NAME OF RESPONSIBLE PERSON 19b. TELEPHONE NUMBER Michael Cox Ron Alford, Ugur Kuter...ScienceDirect Artificial Intelligence www.elsevier.com/locate/artint Plan aggregation for strong cyclic planning in nondeterministic domains Ron Alford a,∗, Ugur
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Detail; Street Car Waiting House, support for exterior light fixture ...
Detail; Street Car Waiting House, support for exterior light fixture - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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1. WEST AND SOUTH SIDES, FROM MEDIAN IN B STREET ...
1. WEST AND SOUTH SIDES, FROM MEDIAN IN B STREET WEST OF 4TH STREET, LOOKING NORTHEAST. - Oakland Naval Supply Center, Firehouse, East of Fourth Street, between A & B Streets, Oakland, Alameda County, CA
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Sorber, Rebecca; Winston, Susanna; Koech, Julius; Ayuku, David; Hu, Liangyuan; Hogan, Joseph; Braitstein, Paula
2014-01-01
Background Street-connected youth are a neglected and vulnerable population, particularly in resource-constrained settings. The development of interventions and supports for this population requires insight into how they live. This study describes the social and economic characteristics of a convenience sample of street youth (SY) in Eldoret, Kenya. Methods Participants were eligible if they were aged 12–21, living in Eldoret, spending days only (part-time), or nights and days on the street (full-time) and able and willing to consent or assent. Data were collected using a standardized interview conducted in English or Kiswahili. Binary dependent variables were having been arrested and/or jailed, and first priority for spending money (food vs. other). Nominal categorical dependent variables included major source of support, and major reason for being street-involved. Multivariable analysis used logistic regression models to examine the association of gender and level of street-involvement with social and economic factors of interest adjusting for age and length of time on the street. Data were analyzed using SAS 9.3. Results Of the 200 SY enrolled, 41% were female, mean age of 16.3 years; 71% were on the street full-time, and 29% part-time. Compared with part-time SY, full-time SY were more likely to have been arrested (Adjusted Odds Ratio [AOR]: 2.33, 95% Confidence Interval [95%CI]:1.01–5.35), name food as their first spending priority (AOR: 2.57, 95%CI:1.03–6.45), have left home due to violence (AOR: 5.54, 95%CI: 1.67–18.34), and more likely to report friends on the street as a major source of support (AOR: 3.59, 95% CI: 1.01–12.82). Compared with females, males were more likely to have ever been arrested (AOR: 2.66, 95%CI:1.14–6.18), and to have ever been jailed (AOR: 3.22, 95%CI:1.47–7.02). Conclusions These results suggest a high degree of heterogeneity and vulnerability among SY in this setting. There is an urgent need for interventions taking
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Pole-Like Street Furniture Decompostion in Mobile Laser Scanning Data
NASA Astrophysics Data System (ADS)
Li, F.; Oude Elberink, S.; Vosselman, G.
2016-06-01
Automatic semantic interpretation of street furniture has become a popular topic in recent years. Current studies detect street furniture as connected components of points above the street level. Street furniture classification based on properties of such components suffers from large intra class variability of shapes and cannot deal with mixed classes like traffic signs attached to light poles. In this paper, we focus on the decomposition of point clouds of pole-like street furniture. A novel street furniture decomposition method is proposed, which consists of three steps: (i) acquirement of prior-knowledge, (ii) pole extraction, (iii) components separation. For the pole extraction, a novel global pole extraction approach is proposed to handle 3 different cases of street furniture. In the evaluation of results, which involves the decomposition of 27 different instances of street furniture, we demonstrate that our method decomposes mixed classes street furniture into poles and different components with respect to different functionalities.
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47 CFR 80.1007 - Bridge-to-bridge radiotelephone installation.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 47 Telecommunication 5 2011-10-01 2011-10-01 false Bridge-to-bridge radiotelephone installation. 80.1007 Section 80.1007 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND... Bridge-to-Bridge Act § 80.1007 Bridge-to-bridge radiotelephone installation. Use of the bridge-to-bridge...
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47 CFR 80.1007 - Bridge-to-bridge radiotelephone installation.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 47 Telecommunication 5 2010-10-01 2010-10-01 false Bridge-to-bridge radiotelephone installation. 80.1007 Section 80.1007 Telecommunication FEDERAL COMMUNICATIONS COMMISSION (CONTINUED) SAFETY AND... Bridge-to-Bridge Act § 80.1007 Bridge-to-bridge radiotelephone installation. Use of the bridge-to-bridge...
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A review of variables of urban street connectivity for spatial connection
NASA Astrophysics Data System (ADS)
Mohamad, W. S. N. W.; Said, I.
2014-02-01
Several studies on street connectivity in cities and towns have been modeled on topology, morphology, technology and psychology of people living in the urban environment. Street connectivity means the connection of streets that offers people alternative routes. However, there emerge difficulties to determine the suitable variables and analysis to be chosen in defining the accurate result for studies street connectivity. The aim of this paper is to identify variables of street connectivity by applying GIS and Space Syntax. This paper reviews the variables of street connectivity from 15 past articles done in 1990s to early 2000s from journals of nine disciplines on Environment and Behavior, Planning and Design, Computers, Environment and Urban Systems, Applied Earth Observation and Geo-information, Environment and Planning, Physica A: Statistical Mechanics and its Applications, Environmental Psychology, Social Science and Medicine and Building and Environment. From the review, there are four variables found for street connectivity: link (streets-streets, street-nodes or node-streets, nodes-nodes), accessibility, least-angle, and centrality. Space syntax and GIS are suitable tools to analyze the four variables relating to systematic street systems for pedestrians. This review implies that planners of the street systems, in the aspect of street connectivity in cities and towns, should consider these four variables.
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STREET SURFACE STORAGE FOR CSO CONTROL
This paper presents a discussion of the use of on-street storage as an effective means to control stormwater runoff. It focuses on the success achieved by using street storage in two communities in Illinois and includes a description and evaluation of how this technology elimina...
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1. Oblique view of 215 Division Street, looking southwest, showing ...
1. Oblique view of 215 Division Street, looking southwest, showing front (east) facade and north side, 213 Division Street is visible at left and 217 Division Street appears at right - 215 Division Street (House), Rome, Floyd County, GA
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Characteristics of flow and reactive pollutant dispersion in urban street canyons
NASA Astrophysics Data System (ADS)
Park, Soo-Jin; Kim, Jae-Jin; Kim, Minjoong J.; Park, Rokjin J.; Cheong, Hyeong-Bin
2015-05-01
In this study, the effects of aspect ratio defined as the ratio of building height to street width on the dispersion of reactive pollutants in street canyons were investigated using a coupled CFD-chemistry model. Flow characteristics for different aspect ratios were analyzed first. For each aspect ratio, six emission scenarios with different VOC-NOX ratios were considered. One vortex was generated when the aspect ratio was less than 1.6 (shallow street canyon). When the aspect ratio was greater than 1.6 (deep street canyon), two vortices were formed in the street canyons. Comparing to previous studies on two-dimensional street canyons, the vortex center is slanted toward the upwind building and reverse and downward flows are dominant in street canyons. Near the street bottom, there is a marked difference in flow pattern between in shallow and deep street canyons. Near the street bottom, reverse and downward flows are dominant in shallow street canyon and flow convergence exists near the center of the deep street canyons, which induces a large difference in the NOX and O3 dispersion patterns in the street canyons. NOX concentrations are high near the street bottom and decreases with height. The O3 concentrations are low at high NO concentrations near the street bottom because of NO titration. At a low VOC-NOX ratio, the NO concentrations are sufficiently high to destroy large amount of O3 by titration, resulting in an O3 concentration in the street canyon much lower than the background concentration. At high VOC-NOX ratios, a small amount of O3 is destroyed by NO titration in the lower layer of the street canyons. However, in the upper layer, O3 is formed through the photolysis of NO2 by VOC degradation reactions. As the aspect ratio increases, NOX (O3) concentrations averaged over the street canyons decrease (increase) in the shallow street canyons. This is because outward flow becomes strong and NOX flux toward the outsides of the street canyons increases
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Diffusion of Complete Streets policies Across US communities.
Moreland-Russell, Sarah; Eyler, Amy; Barbero, Colleen; Hipp, J Aaron; Walsh, Heidi
2013-01-01
Complete Streets policies guide planning in communities by making the transportation system accommodating to all users including vehicle drivers, pedestrians, and bicyclists, as well as those using public transportation. While the number of Complete Streets policies has increased over the past decade, no research has explored the factors attributing to the widespread diffusion of these policies. The purpose of this study was to apply concepts of the Diffusion of Innovation Theory to data related to Complete Streets policies in order to identify potential patterns and correlates. The main outcome of this study was policy adoption. Using the Diffusion of Innovation Theory and results from previous literature, we identified several factors that had the potential to affect the rate of Complete Streets policy diffusion: rural/urban status, state obesity rate, state funding for transportation, state obesity prevention funding, percentage of people who walk or bike to work in the state, presence of a state Complete Streets policy, and the number of bordering communities with Complete Streets policy. We used event history analysis as the main analysis method. Data from 49 community-level policies were analyzed, with a "community" defined as a city, a county, or a regional/Metropolitan Planning Organization. Three variables were significant predictors of Complete Streets policy adoption: state obesity rate (odds ratio [OR] = 1.465; confidence interval [CI] = 1.10-1.96) percentage of people who bike or walk to work in the state (OR = 1.726; CI = 1.069-2.79), and presence of a border community with a Complete Streets policy (OR = 3.859; CI = 1.084-13.742). Communities with Complete Streets policies varied in geographic and sociodemographic factors. Information about communities that are more likely to adopt a policy can be a tool for advocates and policy makers interested in this topic. Because adoption does not imply implementation, further research is needed to study
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Bowman, Ellen Lambert; Liu, Lei
2017-01-01
Virtual reality has great potential in training road safety skills to individuals with low vision but the feasibility of such training has not been demonstrated. We tested the hypotheses that low vision individuals could learn useful skills in virtual streets and could apply them to improve real street safety. Twelve participants, whose vision was too poor to use the pedestrian signals were taught by a certified orientation and mobility specialist to determine the safest time to cross the street using the visual and auditory signals made by the start of previously stopped cars at a traffic-light controlled street intersection. Four participants were trained in real streets and eight in virtual streets presented on 3 projection screens. The crossing timing of all participants was evaluated in real streets before and after training. The participants were instructed to say "GO" at the time when they felt the safest to cross the street. A safety score was derived to quantify the GO calls based on its occurrence in the pedestrian phase (when the pedestrian sign did not show DON'T WALK). Before training, > 50% of the GO calls from all participants fell in the DON'T WALK phase of the traffic cycle and thus were totally unsafe. 20% of the GO calls fell in the latter half of the pedestrian phase. These calls were unsafe because one initiated crossing this late might not have sufficient time to walk across the street. After training, 90% of the GO calls fell in the early half of the pedestrian phase. These calls were safer because one initiated crossing in the pedestrian phase and had at least half of the pedestrian phase for walking across. Similar safety changes occurred in both virtual street and real street trained participants. An ANOVA showed a significant increase of the safety scores after training and there was no difference in this safety improvement between the virtual street and real street trained participants. This study demonstrated that virtual reality
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Liu, Lei
2017-01-01
Virtual reality has great potential in training road safety skills to individuals with low vision but the feasibility of such training has not been demonstrated. We tested the hypotheses that low vision individuals could learn useful skills in virtual streets and could apply them to improve real street safety. Twelve participants, whose vision was too poor to use the pedestrian signals were taught by a certified orientation and mobility specialist to determine the safest time to cross the street using the visual and auditory signals made by the start of previously stopped cars at a traffic-light controlled street intersection. Four participants were trained in real streets and eight in virtual streets presented on 3 projection screens. The crossing timing of all participants was evaluated in real streets before and after training. The participants were instructed to say “GO” at the time when they felt the safest to cross the street. A safety score was derived to quantify the GO calls based on its occurrence in the pedestrian phase (when the pedestrian sign did not show DON’T WALK). Before training, > 50% of the GO calls from all participants fell in the DON’T WALK phase of the traffic cycle and thus were totally unsafe. 20% of the GO calls fell in the latter half of the pedestrian phase. These calls were unsafe because one initiated crossing this late might not have sufficient time to walk across the street. After training, 90% of the GO calls fell in the early half of the pedestrian phase. These calls were safer because one initiated crossing in the pedestrian phase and had at least half of the pedestrian phase for walking across. Similar safety changes occurred in both virtual street and real street trained participants. An ANOVA showed a significant increase of the safety scores after training and there was no difference in this safety improvement between the virtual street and real street trained participants. This study demonstrated that virtual
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1. Ninth Street (west) facade. Adjacent on the north is ...
1. Ninth Street (west) facade. Adjacent on the north is the 9th Street facade of 816 E Street. Both buildings were originally one property. - Riley Building, Rendezvous Adult Magazines & Films, 437 Ninth Street, Northwest, Washington, District of Columbia, DC
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3. SOUTH SIDE, OBLIQUE VIEW, FROM F STREET SIDEWALK, LOOKING ...
3. SOUTH SIDE, OBLIQUE VIEW, FROM F STREET SIDEWALK, LOOKING NORTHWEST, WITH BUILDING 222 ACROSS 3RD STREET AT LEFT. - Oakland Naval Supply Center, Administration Building-Dental Annex-Dispensary, Between E & F Streets, East of Third Street, Oakland, Alameda County, CA
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33 CFR 117.647 - Saginaw River.
Code of Federal Regulations, 2013 CFR
2013-07-01
... Lake State Railway Bridge, mile 3.10, and the Canadian National Railway Bridge, mile 4.94, both in Bay... if at least 12 hours advance notice is provided. (b) The draws of the Independence Bridge, mile 3.88, Liberty Street Bridge, mile 4.99, Veterans Memorial Bridge, mile 5.60, and Lafayette Street Bridge, mile 6...
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33 CFR 117.647 - Saginaw River.
Code of Federal Regulations, 2014 CFR
2014-07-01
... Lake State Railway Bridge, mile 3.10, and the Canadian National Railway Bridge, mile 4.94, both in Bay... if at least 12 hours advance notice is provided. (b) The draws of the Independence Bridge, mile 3.88, Liberty Street Bridge, mile 4.99, Veterans Memorial Bridge, mile 5.60, and Lafayette Street Bridge, mile 6...
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33 CFR 117.647 - Saginaw River.
Code of Federal Regulations, 2012 CFR
2012-07-01
... Lake State Railway Bridge, mile 3.10, and the Canadian National Railway Bridge, mile 4.94, both in Bay... if at least 12 hours advance notice is provided. (b) The draws of the Independence Bridge, mile 3.88, Liberty Street Bridge, mile 4.99, Veterans Memorial Bridge, mile 5.60, and Lafayette Street Bridge, mile 6...
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Street choice logit model for visitors in shopping districts.
Kawada, Ko; Yamada, Takashi; Kishimoto, Tatsuya
2014-09-01
In this study, we propose two models for predicting people's activity. The first model is the pedestrian distribution prediction (or postdiction) model by multiple regression analysis using space syntax indices of urban fabric and people distribution data obtained from a field survey. The second model is a street choice model for visitors using multinomial logit model. We performed a questionnaire survey on the field to investigate the strolling routes of 46 visitors and obtained a total of 1211 street choices in their routes. We proposed a utility function, sum of weighted space syntax indices, and other indices, and estimated the parameters for weights on the basis of maximum likelihood. These models consider both street networks, distance from destination, direction of the street choice and other spatial compositions (numbers of pedestrians, cars, shops, and elevation). The first model explains the characteristics of the street where many people tend to walk or stay. The second model explains the mechanism underlying the street choice of visitors and clarifies the differences in the weights of street choice parameters among the various attributes, such as gender, existence of destinations, number of people, etc. For all the attributes considered, the influences of DISTANCE and DIRECTION are strong. On the other hand, the influences of Int.V, SHOPS, CARS, ELEVATION, and WIDTH are different for each attribute. People with defined destinations tend to choose streets that "have more shops, and are wider and lower". In contrast, people with undefined destinations tend to choose streets of high Int.V. The choice of males is affected by Int.V, SHOPS, WIDTH (positive) and CARS (negative). Females prefer streets that have many shops, and couples tend to choose downhill streets. The behavior of individual persons is affected by all variables. The behavior of people visiting in groups is affected by SHOP and WIDTH (positive).
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Health policy making for street children: challenges and strategies.
Abdi, Fatemeh; Saeieh, Sara Esmaelzadeh; Roozbeh, Nasibeh; Yazdkhasti, Mansoureh
2017-08-17
Background The phenomenon of street children is a bio-psychological and social issue that not only harms children, but also endangers the health of a society. In line with the national programs for the development and promotion of street children's health in Iran, health policy making and essential strategies for this group of children will be presented in this paper. This paper will discuss the main issues and challenges of street children's health and, also, health policy and guidelines for this population. Methods In this review study, the keywords; street children, health, challenges, policy, and health policy making were searched through PubMed, SID, Iranmedex, World Health Organization (WHO), Emro, the Cochran Library, Medline and Google scholar to collect data. The search resulted in 84 related resources from which 48 cases that were more relevant to this research and covered the issue more comprehensively, were used. All data published during 2002-2015 have been included in this paper. Results Key concepts including street children and their health, health policy, strategies to improve the health of street children, health policy approaches for street children, the WHO's strategies, and social support program for street children must be considered in the health policy making processes for street children, as precise identification of the relevant information makes planning more effective in health policy making for this group of children. Conclusion The phenomenon of street children is a growing problem in the world and it has turned into a serious concern in many countries including Iran. The findings of this study can be used for identifying necessary measures in order to use research outcomes more effectively in policy making processes and reforming street children's health policies in Iran.
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Street Choice Logit Model for Visitors in Shopping Districts
Kawada, Ko; Yamada, Takashi; Kishimoto, Tatsuya
2014-01-01
In this study, we propose two models for predicting people’s activity. The first model is the pedestrian distribution prediction (or postdiction) model by multiple regression analysis using space syntax indices of urban fabric and people distribution data obtained from a field survey. The second model is a street choice model for visitors using multinomial logit model. We performed a questionnaire survey on the field to investigate the strolling routes of 46 visitors and obtained a total of 1211 street choices in their routes. We proposed a utility function, sum of weighted space syntax indices, and other indices, and estimated the parameters for weights on the basis of maximum likelihood. These models consider both street networks, distance from destination, direction of the street choice and other spatial compositions (numbers of pedestrians, cars, shops, and elevation). The first model explains the characteristics of the street where many people tend to walk or stay. The second model explains the mechanism underlying the street choice of visitors and clarifies the differences in the weights of street choice parameters among the various attributes, such as gender, existence of destinations, number of people, etc. For all the attributes considered, the influences of DISTANCE and DIRECTION are strong. On the other hand, the influences of Int.V, SHOPS, CARS, ELEVATION, and WIDTH are different for each attribute. People with defined destinations tend to choose streets that “have more shops, and are wider and lower”. In contrast, people with undefined destinations tend to choose streets of high Int.V. The choice of males is affected by Int.V, SHOPS, WIDTH (positive) and CARS (negative). Females prefer streets that have many shops, and couples tend to choose downhill streets. The behavior of individual persons is affected by all variables. The behavior of people visiting in groups is affected by SHOP and WIDTH (positive). PMID:25379274
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Urban street patterns detectable from ERTS-1
NASA Technical Reports Server (NTRS)
Morain, S. A. (Principal Investigator); Williams, D. L.
1973-01-01
The author has identified the following significant results. The major street patterns in Lincoln, Nebraska, are detectable on the January 24, 1973 ERTS MSS-4 image. To further study and identify the street patterns, a 3x Polaroid enlargement was made of the city from the image. An overlay of the enlargement was used to map the street patterns, with reference to the original image for clarity. The technique seems to be adaptable for updating standard road maps.
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Sesame Street PEP Handbook. Second Edition.
ERIC Educational Resources Information Center
Children's Television Workshop, New York, NY.
This handbook for early childhood educators describes the Sesame Street PEP, an educational enrichment program for 3- to 5-year-olds that makes learning a fun and challenging adventure by using the educational goals of the Sesame Street show, children's books, and developmentally appropriate activities. This program seeks to: (1) stimulate…
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18. View of north side of East Ward Street at ...
18. View of north side of East Ward Street at the intersection with North Dart Street, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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5. An elevated view of the south face of the ...
5. An elevated view of the south face of the Broad Street bridge looking northwest from Civic Center Drive. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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Workshop for Open Source Universal Picture Archiving and Communication Systems (PACS)
2006-12-01
Gap! Michael J. Ackerman, PhD NLM/NIH 2:00pm Triple Helix Model Conrad Clyburn TATRC 2:30pm Perspectives from FDA Alford Taylor CDRH ...Medical Robotics, BRSS, STAT- Care and Retinal Imaging) 57 An FDA Perspective Alford Taylor, Jr., CDRH /FDA Issues • CDRH mission is to protect
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10. Historic view of the building: 'Warren Street from State ...
10. Historic view of the building: 'Warren Street from State Street' ca. 1893. Courtesy of Trenton Free Public Library. 2-6 East State Street is to the right of the image, with the sign for a dentist prominent on the corner. The mass of wires entering the fourth floor window suggests the location of the Western Union Telegraph Office in the building. - 2-6 East State Street (Commercial Building), 2-6 East State Street, Trenton, Mercer County, NJ
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18. Photocopy of drawing of bronze dedication plaque, circa 1903 ...
18. Photocopy of drawing of bronze dedication plaque, circa 1903 (original drawing in possession of City Engineer's Office Grand Rapids, Michigan) DEDICATION PLAQUE. - Bridge Street Bridge, Spanning Grand River, Michigan & Bridge Streets, Grand Rapids, MI
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Street children of India -- a glimpse.
Nigam, S
1994-01-01
In India, 90% of street children are working children with regular family ties who live with their families, but are on the streets due to poverty and their parents' unemployment. The remaining 10% are either working children with few family ties who view the streets as their homes or abandoned and neglected children with no family ties. The National Policy for Children established in 1974 emphasizes the provision of equal opportunities for the development to all children during their growing years. Policy stresses programs to maintain, educate, and train destitute children and orphans. Policy is also to protect children against neglect, cruelty, and exploitation, but this is only on paper. An UNICEF study found that almost 40,000 children die every day in developing countries, 25% of whom are in India. Studies in some major cities indicate that the street children in India are of moderate health status, suffering from various chronic diseases and undernourishment. They are deprived of all health programs, but seem to prefer government hospitals in case of dire need. Street children often have to pay for water. Almost 97% in Calcutta, 99% in Bangalore, and 90% in Madras reported having no access to toilet and bathing facilities; 83% in Kanpur, however, had access to such facilities. Nothing has been heard in recent years of the National Children's Board established in 1975. Apparently the board has gradually waned. Various schemes were planned in 1992 by the Union Welfare Ministry in association with UNICEF. Extending extra health facilities, establishing nutrition programs, providing vocational training, protecting children from abuse, distributing dry-food polypacks, providing night shelters, providing ration cards, and creating bathing and toilet facilities would go far in improving the quality of life and the future of street children in India.
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Olson, Scott A.; Medalie, Laura
1997-01-01
2 stone fill also protects the channel banks upstream and downstream of the bridge for a minimum distance of 17 feet from the respective bridge faces. Additional details describing conditions at the site are included in the Level II Summary and Appendices D and E. Scour depths and recommended rock rip-rap sizes were computed using the general guidelines described in Hydraulic Engineering Circular 18 (Richardson and others, 1995). Total scour at a highway crossing is comprised of three components: 1) long-term streambed degradation; 2) contraction scour (due to accelerated flow caused by a reduction in flow area at a bridge) and; 3) local scour (caused by accelerated flow around piers and abutments). Total scour is the sum of the three components. Equations are available to compute depths for contraction and local scour and a summary of the results of these computations follows. Contraction scour computed for all modelled flows ranged from 0.9 to 5.0 ft. The worst-case contraction scour occurred at the 500-year discharge. Computed left abutment scour ranged from 15.3 to 16.5 ft. with the worst-case scour occurring at the incipient roadway-overtopping discharge. Computed right abutment scour ranged from 6.0 to 8.7 ft. with the worst-case scour occurring at the 500-year discharge. Additional information on scour depths and depths to armoring are included in the section titled “Scour Results”. Scoured-streambed elevations, based on the calculated scour depths, are presented in tables 1 and 2. A cross-section of the scour computed at the bridge is presented in figure 8. Scour depths were calculated assuming an infinite depth of erosive material and a homogeneous particle-size distribution. It is generally accepted that the Froehlich equation (abutment scour) gives “excessively conservative estimates of scour depths” (Richardson and others, 1995, p. 47). Usually, computed scour depths are evaluated in combination with other information including (but not limited
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GENERAL VIEW FROM CENTER OF DIAMOND STREET LOOKING WEST TOWARDS ...
GENERAL VIEW FROM CENTER OF DIAMOND STREET LOOKING WEST TOWARDS THIRTY-SECOND STREET. AN AUGUST 30, 1886 ISSUE OF THE PHILADELPHIA REAL ESTATE RECORD AND BUILDERS GUIDE RECORDED THAT REAL ESTATE AGENT F. A. FLOOD KEPT HIS OFFICES AT 3118 DIAMOND STREET, INDICATING THAT THE ROW OF ATTACHED DWELLINGS ON THE SOUTH SIDE OF THE BLOCK HAD BEEN CONSTRUCTED BY THAT TIME. - 3100 Block Diamond Street (Houses), North & south sides between Thirty-first & Thirty-second Streets, Philadelphia, Philadelphia County, PA
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31. U.S. WORKS PROGRAM GRADE CROSSING PROJECT, (TITLE PAGE) W.P.G.M. ...
31. U.S. WORKS PROGRAM GRADE CROSSING PROJECT, (TITLE PAGE) W.P.G.M. NO-301, WEST BRIDGE STREET. Sheet 1 of 10 - Notre Dame Bridge, Spanning Merrimack River on Bridge Street, Manchester, Hillsborough County, NH
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ERIC Educational Resources Information Center
Payne, Yasser Arafat; Hamdi, Hanaa A.
2009-01-01
This Participatory Action Research (PAR) project worked with four active street life oriented U. S. born African men, to document how a community sample of street life oriented U. S. born African men between the ages of 16-65, frame and use "street life" as a Site of Resiliency (Payne, Dissertation, 2005; "Journal of Black Psychology" 34(1):3-31,…
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47 CFR 80.331 - Bridge-to-bridge communication procedure.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 47 Telecommunication 5 2011-10-01 2011-10-01 false Bridge-to-bridge communication procedure. 80..., Alarm, Urgency and Safety Procedures § 80.331 Bridge-to-bridge communication procedure. (a) Vessels subject to the Bridge-to-Bridge Act transmitting on the designated navigational frequency must conduct...
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47 CFR 80.331 - Bridge-to-bridge communication procedure.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 47 Telecommunication 5 2010-10-01 2010-10-01 false Bridge-to-bridge communication procedure. 80..., Alarm, Urgency and Safety Procedures § 80.331 Bridge-to-bridge communication procedure. (a) Vessels subject to the Bridge-to-Bridge Act transmitting on the designated navigational frequency must conduct...
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Pavement condition survey guide for city streets
DOT National Transportation Integrated Search
1994-06-01
The Pavement Condition Survey Guide for City Streets was developed to provide an easy, consistent means of assessing city street pavement conditions, both within a community and statewide. The guide includes an easy-to-use subjective condition rating...
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Perfluorinated surfactants (PFSs) in size-fractionated street dust in Tokyo.
Murakami, Michio; Takada, Hideshige
2008-11-01
We investigated perfluorinated surfactants (PFSs) in size-fractionated street dust to identify their occurrence, contributions from traffic, and potential routes of entry into waters. Street dust was collected from residential areas and heavily trafficked areas in Tokyo and sorted into fine (<63 microm) and coarse fractions (63-2000 microm). Five PFS species were analyzed by liquid chromatography-tandem mass spectrometry: perfluorooctanesulfonate (PFOS), perfluorooctanoate (PFOA), perfluorononanoate (PFNA), perfluorodecanoate (PFDA), and perfluoroundecanoate (PFUA). In fine fractions, PFS contents were significantly higher in heavily trafficked street dust than in residential street dust, but in coarse fractions, no significant differences were observed. Additionally, in heavily trafficked areas, PFS contents were significantly higher in fine fractions than in coarse fractions, but in residential areas, no significant differences were observed. PFS compositions differed between size fractions, not locations, indicating differences in sources between size fractions. Fine particles from traffic contributed to PFSs in street dust. Street dust possibly acts as the origin of PFSs in street runoff and eventually enters waters. This is the first report of PFSs in street dust.
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[Street children and AIDS in Haiti].
Bernier, M; Ascensio, P
1995-01-01
This study is a qualitative inquiry KAP about sexuality, and adoption and preservation of safe sexual behaviors, among the children of the street in Port-au-Prince, Haiti. Three groups of participating children of the street were observed in Port-au-Prince for three months, during June through August 1991. The information was collected with the use of pre-tested charts for each theme chosen. Then, individual interviews were conducted with leaders identified among the educators and children of the street. One of the main goals of Aids educational programs of street children should be to make them believe in the existence of the disease, and the real risk it poses for death. The strategies that we will use to convince them should deal with the different social, psychological, economical, and environmental factors that characterized the children as follows: 1) their adherence to a peer group and the relationship of power between the older and younger children; 2) the fundamental importance of money in their life, and that all relationships that they have are based on the capacity of people to give them something, such as money; 3) the role of their social appearance and their need to behave like other children for even one day; 4) their low self-esteem; 5) their feeling of powerlessness and resignation related to their living conditions; 6) the influence of the street culture; and 7) their understanding of sexuality as an immediate pleasure.(ABSTRACT TRUNCATED AT 250 WORDS)
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SouthWest view, Street Car Waiting House, north and east elevations ...
South-West view, Street Car Waiting House, north and east elevations - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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8. GENERAL VIEW ALONG L'ENFANT PROMENADE OR TENTH STREET MALL ...
8. GENERAL VIEW ALONG L'ENFANT PROMENADE OR TENTH STREET MALL DESIGNED BY I.M. PEI & PARTNERS LOOKING SOUTH; VIEW INCLUDES THE L'ENFANT PLAZA WEST BUILDING (USPS) AT 475 L'ENFANT PLAZA WAS DESIGNED BY VLASTIMIL KOUBEK AND COMPLETED IN 1971 AND, TO THE EAST, THE NASA BUILDING AS WELL AS THE ASTRAL BUILDING AND COMSAT BUILDING, BOTH OF WHICH WERE DESIGNED BY ARALDO A. COSSUTTA, OF I.M. PEI & PARTNERS, IN 1968 - Southwest Washington, Urban Renewal Area, Bounded by Independence Avenue, Washington Avenue, South Capitol Street, Canal Street, P Street, Maine Avenue & Washington Channel, Fourteenth Street, D Street, & Twelfth Street, Washington, District of Columbia, DC
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7. MAIN STREET LOOKING NORTH FROM INTERSECTION OF WEST THIRD ...
7. MAIN STREET LOOKING NORTH FROM INTERSECTION OF WEST THIRD STREET. THE 1932 POST OFFICE IS ON THE LEFT. SANDSTONE FROM INDIANA AND BRICK WERE USED FOR THE EXTERIOR WALLS, WHILE WASTE BRICK FROM THE SMELTER WAS USED FOR THE INTERIOR FOUNDATION AND BASEMENT WALLS - Anaconda Historic District, Park & Commercial Streets, Main Street vicinity, Anaconda, Deer Lodge County, MT
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13. PRATT STREET BULKHEAD: SECTIONS 2, 3, 4, 5, AND ...
13. PRATT STREET BULKHEAD: SECTIONS 2, 3, 4, 5, AND 6, DRAWER 10, PLAN NO. 1, 1 IN. = 15 FT. AND 1/2 IN. = 1 FT., APRIL 25, 1906, DRAWING SHOWS DESIGN FOR PRATT STREET BULKHEAD BETWEEN PIERS - Baltimore Inner Harbor, Pier 5, South of Pratt Street between Market Place & Concord Street, Baltimore, Independent City, MD
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NorthEast view; Street Car Waiting House, south (front) and west ...
North-East view; Street Car Waiting House, south (front) and west elevations - North Philadelphia Station, Street Car Waiting House, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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Household and family characteristics of street children in Aracaju, Brazil.
Abdelgalil, S; Gurgel, R G; Theobald, S; Cuevas, L E
2004-09-01
To describe the family background of street children in Aracaju, Brazil, their parents' perception of street life, and the reasons for the high prevalence of males observed among street children. Cross sectional study using semi-structured interviews and qualitative focus group discussions with parents of purposively selected index street children. Fifty eight families were enrolled. Most participants were single parent, female headed families living in slums or low cost housing, with high levels of illiteracy, drug use, unemployment, and a history of migration. Most parents reported receiving financial support from their children and were aware of the dangers of the street. Many parents had lived in the street, worked from an early age, and had been adolescent parents themselves. Parents perceived that the street was more dangerous for girls than for boys. Besides economic reasons, parents highlighted the role of peers and drug use in pulling their children to the street. A total of 187 siblings were identified. Siblings had poor school performance with high school drop out rates. Twenty per cent of the adolescent girl siblings were not living at home. Gender determined the type of work undertaken by children and adolescents. Males worked in the streets and females worked as housemaids, shop assistants, and in restaurants and bars. Family disintegration, poverty, drug use, adolescent pregnancy, peer pressure, and socially constructed gender roles determine the characteristics of children in the street. There is an urgent need for increased social support in this area.
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Diversity of contexts in drug use among street adolescents.
Goncalves de Moura, Yone; van der Meer Sanchez, Zila; Noto, Ana Regina
2010-09-01
In this study we aimed to investigate through ethnographic methods the different contexts of drug use by street adolescents in Sao Paulo, Brazil. Participant observations and semistructured interviews were performed at 11 major points of adolescent concentration in the streets of the city and in 10 care institutions. The sample was composed of 17 adolescents between 12 and 17 years of age. Data showed diverse patterns of drug use distributed by geographic situation and street circumstances. Observations were grouped into three main contexts: (a) immersion: greater intensity of drug use associated with greater involvement in the street culture; (b) surface: less drug use associated with family closeness; and (c) alternative-migratory: greater involvement with drug trafficking and prostitution associated with less family closeness and street culture. The drug use patterns varied in accordance with the diversity of street situations. Therefore, the peculiarities of each context should be taken into consideration in the development of social/ health policies.
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The initiation of homeless youth into the street economy.
Gwadz, Marya Viorst; Gostnell, Karla; Smolenski, Carol; Willis, Brian; Nish, David; Nolan, Theresa C; Tharaken, Maya; Ritchie, Amanda S
2009-04-01
Homeless youth (HY) who lack employment in the formal economy typically turn to the street economy (e.g., prostitution, drug selling) for survival. Guided by the theory of social control, the present paper explores factors influencing HY's initiation into the street economy. Eighty HY (ages 15-23) were recruited from four community-based organizations. All participated in structured interviews and 25% participated in qualitative interviews. Almost all HY had participated in the street (81%) and formal economies (69%). Five main factors simultaneously influenced initiation into the street economy: social control/bonds, barriers to the formal economy (e.g., homelessness, educational deficits, mental health problems, incarceration, stigma), tangible and social/emotional benefits of the street economy, severe economic need, and the active recruitment of HY into the street economy by others. Qualitative and quantitative data sources were congruent. Intervention efforts are needed at multiple levels of influence to promote HY's success in the formal economy.
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Mello, Andrea F; Maciel, Mariana R; Fossaluza, Victor; Paula, Cristiane S de; Grassi-Oliveira, Rodrigo; Cavalcante-Nóbrega, Luciana P; Cividanes, Giuliana C; Soussumi, Yusaku; Soussumi, Sonia P; Perissinotti, Dirce N M; Bordin, Isabel A; Mello, Marcelo F; Mari, Jair J
2014-09-01
To quantitatively study the exposure to childhood maltreatment and urban violence in children from families with at least one child working on the streets and to investigate the relationship between these factors and street work. Families who participated in a nongovernmental organization (NGO) program to eliminate child labor were included. Data concerning sociodemographic characteristics, punishment methods used in the family environment against the children, five types of abuse and neglect perpetrated by the caregivers, urban violence exposure and family functioning were collected. The sample included 126 children who were working on the streets and 65 siblings who were not working on the streets. Caregivers reported high levels of severe physical punishment. The children reported high levels of abuse and neglect, and high levels of urban violence exposure. The families showed a predominance of dysfunctional and unsatisfactory relationships. A multiple logistic regression model showed that age older than 12 years and severe physical punishment at home were associated with street work. Interventions to decrease the risk of child street work should be family-focused and should aim to reduce violence in the family environment.
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3. BUILDING 522, EAST SIDE, FROM ACROSS 6TH STREET AT ...
3. BUILDING 522, EAST SIDE, FROM ACROSS 6TH STREET AT ITS INTERSECTION WITH G STREET, LOOKING NORTHWEST. - Oakland Naval Supply Center, Aeronautical Materials Storehouses, Between E & G Streets, between Fourth & Sixth Streets, Oakland, Alameda County, CA
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Space Livability of Street Vendors in Simpang Lima Public Space, Semarang
NASA Astrophysics Data System (ADS)
Widjajanti, R.; Wahyono, H.
2018-02-01
Street vendors in Semarang have been growing rapidly and uncontrolled. They always use public space such as public roads, sidewalks, parks and fields as trading locations. The street vendors’ activities in the public space are considered as the cause of declining on environmental quality and aesthetics of the city. All these years, the government often evicted the street vendors than organized and provides adequate space for them. As one of the actual urban activities, the street vendors’ activities should be accommodated by the government and the location for them is managed in the urban spatial plan. Street vendors need spaces which livable and suitable to their activities’ requirements, has a relationship with users (street vendors’ doers and consumers) and the activities of street vendors themselves. Research on the aspect of space for street vendors is still less in quantity, whereas space for them is an urgent matter for the government in managing their activities. This study aims to identify the livability of space based on the street vendors’ behavior in their location. This research used descriptive quantitative method with questionnaires and GIS as the mapping tool for street vendors’ location. The result of the research shows that the livability of street vendor space is based on the activity of street vendors (type of merchandise, trading places’ size, trade place assessment, space dimension, trading time, duration and period) and space conditions (access, natural elements, safety and parking space).
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1. CONTEXT VIEW OF BUILDING 746 FROM EAST K STREET, ...
1. CONTEXT VIEW OF BUILDING 746 FROM EAST K STREET, LOOKING SOUTHEAST. - Oakland Naval Supply Center, Gymnasium-Cafeteria-Theater, East K Street between Eleventh & Twelfth Streets, Oakland, Alameda County, CA
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Cartographic generalization of urban street networks based on gravitational field theory
NASA Astrophysics Data System (ADS)
Liu, Gang; Li, Yongshu; Li, Zheng; Guo, Jiawei
2014-05-01
The automatic generalization of urban street networks is a constant and important aspect of geographical information science. Previous studies show that the dual graph for street-street relationships more accurately reflects the overall morphological properties and importance of streets than do other methods. In this study, we construct a dual graph to represent street-street relationship and propose an approach to generalize street networks based on gravitational field theory. We retain the global structural properties and topological connectivity of an original street network and borrow from gravitational field theory to define the gravitational force between nodes. The concept of multi-order neighbors is introduced and the gravitational force is taken as the measure of the importance contribution between nodes. The importance of a node is defined as the result of the interaction between a given node and its multi-order neighbors. Degree distribution is used to evaluate the level of maintaining the global structure and topological characteristics of a street network and to illustrate the efficiency of the suggested method. Experimental results indicate that the proposed approach can be used in generalizing street networks and retaining their density characteristics, connectivity and global structure.
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[Street Outreach Offices: visibility, invisibility, and enhanced visibility].
Hallais, Janaína Alves da Silveira; Barros, Nelson Filice de
2015-07-01
This article discusses care for street people from a socio-anthropological perspective, using participant observation conducted with a team from a street outreach project. Based on observations, street people are historically viewed as marginal and rarely obtain access to health services, thus making them invisible to the Brazilian Unified National Health System. Brazil's National Policy for the Homeless provides for their access to health care, but such care is not always guaranteed in practice, because health services and professionals have little experience in dealing with homeless persons. The study concludes that enhanced visibility is needed to ensure care for people living on the street, establishing a therapeutic bond that deconstructs stigmatizing practice.
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1988-03-08
Street Louisiana Congress Street History Mississippi River 2(L AftrRACTr (COAMM 411 revrs 06El nucoweem =A ldentifyr Dr block mwi*dJ See next page DO , FOR...7 A Description of the Montegut to Independence Street Blocks ........................ ............... 11 Montegut to...Artifact Date Ranges and Sources ................ 57 Table 5. List of Expected Versus Observed Cultural Resources, by Block
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West view, general; Station Building, covered ramp, and Street Car ...
West view, general; Station Building, covered ramp, and Street Car Waiting House - North Philadelphia Station, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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Ogulei, David; Hopke, Philip K; Ferro, Andrea R; Jaques, Peter A
2007-02-01
A factor analytic model has been applied to resolve and apportion particles based on submicron particle size distributions downwind of a United States-Canada bridge in Buffalo, NY. The sites chosen for this study were located at gradually increasing distances downwind of the bridge complex. Seven independent factors were resolved, including four factors that were common to all of the five sites considered. The common factors were generally characterized by the existence of two or more number and surface area modes. The seven factors resolved were identified as follows: fresh tail-pipe diesel exhaust, local/street diesel traffic, aged/evolved diesel particles, spark-ignition gasoline emissions, background urban emissions, heavy-duty diesel agglomerates, and secondary/transported material. Submicron (<0.5 microm) and ultrafine (<0.1 microm) particle emissions downwind of the bridge were dominated by commercial diesel truck emissions. Thus, this study obtained size distinction between fresh versus aged vehicle exhaust and spark-ignition versus diesel emissions based on the measured high time-resolution particle number concentrations. Because this study mainly used particles <300 nm in diameter, some sources that would usually exhibit number modes >100 nm were not resolved. Also, the resolved profiles suggested that the major number mode for fresh tailpipe diesel exhaust might exist below the detection limit of the spectrometer used. The average particle number contributions from the resolved factors were highest closest to the bridge.
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jacking Item 22: Bridge removal (column) Item 23: Bridge removal (portion) Item 24: Approach slab removal for: Search Menu Log in Register PEER Center - 325 Davis Hall, University of California, Berkeley, CA
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"Twilight Children": The Street Children of Johannesburg.
ERIC Educational Resources Information Center
Hickson, Joyce; Gaydon, Vanessa
1989-01-01
Interviewed approximately 25 street children in Johannesburg, South Africa, and social services and educational personnel providing services to these children. Street children had experienced stress within their family, school, and society. Many came from structurally disadvantaged homes. Approximately 90 percent were identified as learning…
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64. ELECTRIC MOTOR HAYES STREET POWERHOUSE 1905: Photocopy ...
64. ELECTRIC MOTOR - HAYES STREET POWERHOUSE - 1905: Photocopy of April 1905 photograph showing an early electric motor installation used to drive the winding machinery at the Hayes Street powerhouse of the United Railroads of San Francsico. A portion of the steam engine originally used to power the machinery is visible behind the winding sheave in the left background of the photograph. - San Francisco Cable Railway, Washington & Mason Streets, San Francisco, San Francisco County, CA
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Household and family characteristics of street children in Aracaju, Brazil
Abdelgalil, S; Gurgel, R; Theobald, S; Cuevas, L
2004-01-01
Aims: To describe the family background of street children in Aracaju, Brazil, their parents' perception of street life, and the reasons for the high prevalence of males observed among street children. Methods: Cross sectional study using semi-structured interviews and qualitative focus group discussions with parents of purposively selected index street children. Results: Fifty eight families were enrolled. Most participants were single parent, female headed families living in slums or low cost housing, with high levels of illiteracy, drug use, unemployment, and a history of migration. Most parents reported receiving financial support from their children and were aware of the dangers of the street. Many parents had lived in the street, worked from an early age, and had been adolescent parents themselves. Parents perceived that the street was more dangerous for girls than for boys. Besides economic reasons, parents highlighted the role of peers and drug use in pulling their children to the street. A total of 187 siblings were identified. Siblings had poor school performance with high school drop out rates. Twenty per cent of the adolescent girl siblings were not living at home. Gender determined the type of work undertaken by children and adolescents. Males worked in the streets and females worked as housemaids, shop assistants, and in restaurants and bars. Conclusion: Family disintegration, poverty, drug use, adolescent pregnancy, peer pressure, and socially constructed gender roles determine the characteristics of children in the street. There is an urgent need for increased social support in this area. PMID:15321855
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Contextual view of Building 250 along C Street, view facing ...
Contextual view of Building 250 along C Street, view facing southwest - U.S. Marine Corps Base Hawaii, Kaneohe Bay, Warehouse 250, Aviation Storehouse, C Street between Fifth & Sixth Streets, Kaneohe, Honolulu County, HI
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7. BROAD STREET STATION (demolished 1953). Photocopy of ca. 1894 ...
7. BROAD STREET STATION (demolished 1953). Photocopy of ca. 1894 photograph by William H. Rau. Original photograph at Pennsylvania Railroad - Pennsylvania Railroad Station, Broad Street Station, Broad & Market Streets, Philadelphia, Philadelphia County, PA
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South view; Interior view of covered ramp to Street Car ...
South view; Interior view of covered ramp to Street Car Waiting House from Station Building - North Philadelphia Station, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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West view, general; Station Building, covered ramp, and Street Car ...
West view, general; Station Building, covered ramp, and Street Car Waiting House, right to left - North Philadelphia Station, 2900 North Broad Street, on northwest corner of Broad Street & Glenwood Avenue, Philadelphia, Philadelphia County, PA
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7. View northwest of smoke stack on Armory Street Pump ...
7. View northwest of smoke stack on Armory Street Pump House. - Lake Whitney Water Filtration Plant, Armory Street Pumphouse, North side of Armory Street between Edgehill Road & Whitney Avenue, Hamden, New Haven County, CT
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3. PERSPECTIVE VIEW OF CORNER OF BROAD AND WATER STREETS ...
3. PERSPECTIVE VIEW OF CORNER OF BROAD AND WATER STREETS (FRAUNCES TAVERN IS ON FAR LEFT, LOOKING DOWN BROAD STREET) - Fraunces Tavern Block, Bounded by Pearl, Water & Broad Streets & Coeties Slip, New York County, NY
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1. ENVIRONMENT, FROM WEST, SHOWING FIFTH STREET VIADUCT IN ITS ...
1. ENVIRONMENT, FROM WEST, SHOWING FIFTH STREET VIADUCT IN ITS IMMEDIATE SETTING, CROSSING BACON'S QUARTER BRANCH VALLEY IN RICHMOND, VIRGINIA - Fifth Street Viaduct, Spanning Bacon's Quarter Branch Valley on Fifth Street, Richmond, Independent City, VA
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[Who told you to grow old and live on the streets?].
Brêtas, Ana Cristina Passarella; Marcolan, João Fernando; Rosa, Anderson da Silva; Fernandes, Flávia Saraiva Leão; Raizer, Milena Veiga
2010-06-01
This qualitative case study is part of another study: Aging, health and work. The objective of this excerpt was to identify the meaning of aging on the streets for the elderly living on the street. The subjects' statements were analyzed under the light of the following themes: history of aging and history of life on the streets. It was understood that the streets are usually a hostile environment for the elderly. It does not guarantee the basic life conditions, affecting the mental health of people who are forced to live on the streets, particularly the elderly. The street does not offer any way out and, together with to the life conditions of the elderly living on the streets leads to the gradual loss of self-esteem, significantly affecting self-care. In addition to these issues, we found that compromised functional capacity puts the life/survival of the elderly living on the streets at risk.
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2. D Street facade and rear (east) blank wall of ...
2. D Street facade and rear (east) blank wall of parking garage. Farther east is 408 8th Street (National Art And Frame Company). - PMI Parking Garage, 403-407 Ninth Street, Northwest, Washington, District of Columbia, DC
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2. SOUTH FRONT, MAIN SECTION, LOOKING NORTH; 92 BROAD STREET ...
2. SOUTH FRONT, MAIN SECTION, LOOKING NORTH; 92 BROAD STREET VISIBLE AT LEFT EDGE OF PHOTOGRAPH, INFILL SECTION OF 90 BROAD STREET VISIBLE AT RIGHT EDGE OF PHOTOGRAPH - 90 Broad Street (Commercial Building), Charleston, Charleston County, SC
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5. SOUTHEAST CORNER AND COURTYARD OPENING, FROM F STREET SIDEWALK ...
5. SOUTHEAST CORNER AND COURTYARD OPENING, FROM F STREET SIDEWALK SOUTHEAST OF BUILDING, LOOKING NORTH-NORTHWEST. - Oakland Naval Supply Center, Administration Building-Dental Annex-Dispensary, Between E & F Streets, East of Third Street, Oakland, Alameda County, CA
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3. Oblique view of 215 Division Street, looking southeast, showing ...
3. Oblique view of 215 Division Street, looking southeast, showing rear (west) facade and north side, Fairbanks Company appears at left and 215 Division Street is visible at right - 215 Division Street (House), Rome, Floyd County, GA
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2. Oblique view of 215 Division Street, looking northeast, showing ...
2. Oblique view of 215 Division Street, looking northeast, showing rear (west) facade and south side, 217 Division Street is visible at left and Fairbanks Company appears at right - 215 Division Street (House), Rome, Floyd County, GA
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3. Oblique view of 213 Division Street, looking northeast, showing ...
3. Oblique view of 213 Division Street, looking northeast, showing rear (west) facade and south side, 215 Division Street is visible at left and Fairbanks Company appears at right - 213 Division Street (House), Rome, Floyd County, GA
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NORTHERN END OF VIADUCT WHERE IT ENTERS BATTERY STREET TUNNEL. ...
NORTHERN END OF VIADUCT WHERE IT ENTERS BATTERY STREET TUNNEL. LAKE UNION VISIBLE IN BACKGROUND. TUNNEL PROCEEDS IN CUT AND COVER FASHION DIRECTLY BENEATH BATTERY STREET. - Alaskan Way Viaduct and Battery Street Tunnel, Seattle, King County, WA
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Can activity support influence image of a street?
NASA Astrophysics Data System (ADS)
Tamiami Fachrudin, Hilma
2018-03-01
Activity support may affect the formation of the image of a corridor and street. Form, place, and character of activity support in an area will have the function attraction and usefulness of its activities. The aim of this research is to analyze how the influence of activity support on the image of a street, in this case, Dr.Mansyur street which located in front of Universitas Sumatera Utara. Along the street, there are various activities that conducted from morning until evening. The method used is a quantitative method with observation and questionnaire techniques. A population of this study is visitors and students of architecture department from Universitas Sumatera Utara (USU) with sample number is 100 respondents for visitors and 100 respondents for students. Independent variables are activity support factors that consist of the type of activity, form, color, dimension, material, position and lighting. The dependent variable is imageability by [1]. Data were analyzed using logistic regression analysis. The results show that activity support influences image Dr. Mansyur street that has an image as a campus and culinary area and easy to identify.
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Street Youth: Adaptation and Survival in the AIDS Decade.
ERIC Educational Resources Information Center
Luna, G. Cajetan
Street youth remain at the fringes of society reflecting larger inherent social problems. Whether due to the death of parents, as a result of war, poverty, famine, disease, abandonment or abuse the health and social problems of the world's 100 million street youth are profound. By 1987 it was accepted that street youth were a high risk population…
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Street Fight: Welcome to the World of Urban Lit
ERIC Educational Resources Information Center
Pattee, Amy
2008-01-01
Street lit is controversial stuff. Even though street lit is a huge hit with today's teens, one will not find the semiautobiographical novels of Vickie Stringer and Nikki Turner, the grandes dames of urban fiction, on many (if any) high school reading lists or, for that matter, on some public libraries' shelves. That's because street lit (aka…
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Characteristics of street children in Cameroon: A cross-sectional study
Cumber, Samuel N.
2016-01-01
Introduction The issue of street children is one of the global social problems rising in low- and middle-income countries. These children are vulnerable, but because of a lack of sufficient information, it is very difficult for stakeholders to address their plight in Cameroon. Aim To examine the situation and characteristics of street children in three Cameroonian cities. Objectives To describe the demographic, socio-economic and behavioural profiles of street children. To identify challenges of street children and to compare the results from the three cities on account of their different settings, cultural history and challenges. Materials and methods The study was an analytical cross-sectional survey conducted through researcher-administered questionnaires to 399 street children (homeless for at least a month), in three Cameroonian cities from 1 January 2015 to 30 March 2015. Results The majority of the participants were boys, more than 70% were homeless for less than 12 months and poverty was found to be the most common reason for being on the street. Most of the participants earned less than 500CFA francs (USD 0.85), with many of them resorting to begging, drug abuse, sex work and other risky behaviours. Only two of the respondents (0.5%) regarded the public attitude towards them as supportive. Conclusion As children roam the streets in search of shelter, food and other basic needs, their future hangs in the balance. Understanding the plight of street children highlights the need for immediate design and implementation of intervention strategies to prevent children from living in the streets and assist those who have become street children. PMID:28155316
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33 CFR 117.789 - Harlem River.
Code of Federal Regulations, 2011 CFR
2011-07-01
... closure of the draw. (b)(1) The draws of the bridges at 103 Street, mile 0.0, 125 Street (Triborough), mile 1.3, Willis Avenue, mile 1.5, Third Avenue, mile 1.9, Madison Avenue, mile 2.3, 145 Street, mile 2.8, Macombs Dam, mile 3.2, 207 Street, mile 6.0, and the Broadway Bridge, mile 6.8, shall open on...
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33 CFR 117.789 - Harlem River.
Code of Federal Regulations, 2014 CFR
2014-07-01
... closure of the draw. (b)(1) The draws of the bridges at 103 Street, mile 0.0, 125 Street (Triborough), mile 1.3, Willis Avenue, mile 1.5, Third Avenue, mile 1.9, Madison Avenue, mile 2.3, 145 Street, mile 2.8, Macombs Dam, mile 3.2, 207 Street, mile 6.0, and the Broadway Bridge, mile 6.8, shall open on...
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33 CFR 117.789 - Harlem River.
Code of Federal Regulations, 2013 CFR
2013-07-01
... closure of the draw. (b)(1) The draws of the bridges at 103 Street, mile 0.0, 125 Street (Triborough), mile 1.3, Willis Avenue, mile 1.5, Third Avenue, mile 1.9, Madison Avenue, mile 2.3, 145 Street, mile 2.8, Macombs Dam, mile 3.2, 207 Street, mile 6.0, and the Broadway Bridge, mile 6.8, shall open on...
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33 CFR 117.789 - Harlem River.
Code of Federal Regulations, 2012 CFR
2012-07-01
... closure of the draw. (b)(1) The draws of the bridges at 103 Street, mile 0.0, 125 Street (Triborough), mile 1.3, Willis Avenue, mile 1.5, Third Avenue, mile 1.9, Madison Avenue, mile 2.3, 145 Street, mile 2.8, Macombs Dam, mile 3.2, 207 Street, mile 6.0, and the Broadway Bridge, mile 6.8, shall open on...
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Causes and characteristics of the street child phenomenon: a global perspective.
le Roux, J; Smith, C S
1998-01-01
The street child phenomenon is an alarming and escalating worldwide problem. Street children are maltreated, imprisoned and, in some countries, killed. Street children, as the offspring of complex contemporary urban environments, represent one of our most serious global challenges. This article investigates the causes of this phenomenon, as well as the characteristics of street children throughout the world. In addition, the specific circumstances of street children in Nepal, Indonesia, India, Latin America, and the Philippines are discussed.
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... Center > Myocardial Bridge Menu Topics Topics FAQs Myocardial Bridge En español Your heart is made of muscle, ... surface of the heart. What is a myocardial bridge? A myocardial bridge is a band of heart ...
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Researching Street Children: Methodological and Ethical Issues.
ERIC Educational Resources Information Center
Hutz, Claudio S.; And Others
This paper describes the ethical and methodological problems associated with studying prosocial moral reasoning of street children and children of low and high SES living with their families, and problems associated with studying sexual attitudes and behavior of street children and their knowledge of sexually transmitted diseases, especially AIDS.…
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General view looking west along Master Street. (Similar to HABS ...
General view looking west along Master Street. (Similar to HABS No.PA-6694-1). - Acts of the Apostles Church in Jesus Christ, 1400-28 North Twenty-eighth Street, northwest corner of North Twenty-eighth & Master Streets, Philadelphia, Philadelphia County, PA
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5. View of northwest corner of East Ward Street and ...
5. View of northwest corner of East Ward Street and Dewey Avenue, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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NASA Astrophysics Data System (ADS)
Silva, Joao Pinelo
2017-11-01
This paper discusses the contribution of street orientation towards the development of a comfortable microclimate for pedestrians in Bahrain. Increasing walkability is a global agenda to address issues such as a) transportation, b) energy consumption, c) health, and d) air pollution, all of which are topics of the sustainability agenda. Thermal comfort is one of the pre-requisites for walkability. In warm climates, this is a challenging goal. Street design is paramount for pedestrian comfort in warm climates. The roles of street orientation and aspect ratio are of particular importance as they determine the intake of solar radiation into the urban canyon. We investigate the state of affairs in Bahrain, by measuring the frequency with which the street orientations E-W, N-S, NE-SW, and NW-SE, currently occur. Research suggests that the street orientation E-W presents the lesser performance for mitigating the effects of heat gain. The ideal grid orientation would, therefore, be N-S, and NE-SW - NW-SE, avoiding street segments with E-W orientation. A countrywide analysis shows that E-W orientation accounts for the highest overall street length with 37%. The second most frequent orientation is N-S (29%), the best performer. NW-SE and NE-SW both have frequencies of only 17%. Preference for a street grid with N-S, NW-SE, and NE-SW orientation would improve the thermal performance of streets and provide a continuous network of a comfortable pedestrian environment. We simulate two future scenarios based on avoiding new E-W streets, or not. We measure their potential reduction in thermal gain and conclude that a simple policy could reduce solar exposition in 40%.
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Parametric laws to model urban pollutant dispersion with a street network approach
NASA Astrophysics Data System (ADS)
Soulhac, L.; Salizzoni, P.; Mejean, P.; Perkins, R. J.
2013-03-01
This study discusses the reliability of the street network approach for pollutant dispersion modelling in urban areas. This is essentially based on a box model, with parametric relations that explicitly model the main phenomena that contribute to the street canyon ventilation: the mass exchanges between the street and the atmosphere, the pollutant advection along the street axes and the pollutant transfer at street intersections. In the first part of the paper the focus is on the development of a model for the bulk transfer street/atmosphere, which represents the main ventilation mechanisms for wind direction that are almost perpendicular to the axis of the street. We then discuss the role of the advective transfer along the street axis on its ventilation, depending on the length of the street and the direction of the external wind. Finally we evaluate the performances of a box model integrating parametric exchange laws for these transfer phenomena. To that purpose we compare the prediction of the model to wind tunnel experiments of pollutant dispersion within a street canyon placed in an idealised urban district.
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NASA Astrophysics Data System (ADS)
Quenol, H.; Bridier, S.; Beltrando, G.; Frangi, J. P.
The purpose of this study is to observe CO distribution on street level according to variations of car traffic, weather situation and street morphology. The experimentation use an electronical CO sensor connected to a data logger. Two kinds of observations are carried out : - measurements along an itinerary from the n´ butte de Montmartre z to the n´ Seine z highlights the spatial variability of CO distribution according to car traffic and weather characteristics (radiativ, advectiv, cloudy, rainy) ; - measurements in fixed stations underlines the differences in concentration according the situation (in or out of buildings) and according to level of the vertical measure (from 1.5 to 10 m). This approach of pollution distribution at the street and the district scale is made possible by using low cost sensors. They allow an very fine approach of CO distribution by multiplying measurements points. All of these data are integrated in a GIS with a DEM, a cartography of building implantation and width of the streets. This study shows that the CO concentration is in relation to street morphology (width, height, topography), intensity of car traffic and local meteorology (breezes and wind channeled by street network). This method leads to the constitution of a mobil network used to produce data on horizontal and vertical CO distribution inside the n´ meshs z of the present network of pollution observation.
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Glory, Vortex Street off Baja California
NASA Technical Reports Server (NTRS)
2007-01-01
On June 19, 2007, the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA's Terra satellite captured both a vortex street and a glory visible amid the lattice of clouds over the Pacific Ocean off Baja California. In this image, the swirling clouds known as vortex streets appear along the left edge of the image, stretching southward from Isla Guadalupe. Another NASA satellite captured an earlier example of vortex streets in June 2000. These atmospheric vortices, known as Von Karman vortex streets, often occur in the wake of an obstacle to air flow, such as an island. Stratocumulus clouds--low-lying, sheets of puffy clouds-- over the ocean show the impact of the island on air flow visible though their alternating pattern of clockwise and counter-clockwise swirls. Southeast of the vortex street, a glory, which resembles a rainbow, hovers above the cloud cover. The glory is faint but large, 200 to 300 kilometers long, along a north-south orientation. This phenomenon can occur when the satellite passes directly between the Sun and a bank of clouds below. (People also observe them while looking down on clouds from airplanes.) Not just any kind of cloud can produce a glory; only clouds composed entirely of water droplets (as opposed to ice crystals) can make them. The droplets that form glories generally have diameters of less than 50 micrometers (a micrometers is a millionth of a meter). The water droplets bend the light, showing its different wavelengths, or colors. In this glory, reds and oranges are most visible. NASA image by Jeff Schmaltz, MODIS Rapid Response Team, Goddard Space Flight Center.
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AIR POLLUTION IN A CITY STREET
Waller, R. E.; Commins, B. T.; Lawther, P. J.
1965-01-01
Measurements of the concentrations of smoke, lead, and five polycyclic hydrocarbons in the air have been made in the City of London in the middle of a busy street and at two control sites. Samples were taken only throughout the daytime hours on weekdays to enable us to assess the maximum contribution made by traffic to the pollution in the street. The results showed that during these periods the air in the middle of the street contained three times as much smoke, four times as much lead, and 1·7 times as much 3:4-benzpyrene as were present in the general atmosphere of the City of London as estimated from samples taken at the control sites. One of these sites was chosen because it was only 150 feet away from the street; analyses yielded no evidence that the traffic contributed to the pollution sampled there. Sulphur dioxide concentrations were determined in the early part of the study and the results showed that traffic appeared to add little to the background level. The concentrations of lead found were below those held to be safe by many authorities. Carbon monoxide concentrations, reported in greater detail elsewhere, sometimes reached the accepted industrial maximum allowable concentration of 100 p.p.m. PMID:14278800
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Interior view, east to west corridor from the Fourteenth Street ...
Interior view, east to west corridor from the Fourteenth Street lobby to the Fifteenth Street side of the building (168' in length) - United States Department of Commerce, Bounded by Fourteenth, Fifteenth, and E streets and Constitution Avenue, Washington, District of Columbia, DC
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1. View of north side of East Ward Street west ...
1. View of north side of East Ward Street west of North Coweta Avenue, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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14. View of southwest corner of East Ward Street and ...
14. View of southwest corner of East Ward Street and South McDonald Avenue, facing southwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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16. View of northeast corner of East Ward Street and ...
16. View of northeast corner of East Ward Street and North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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4. View of north side of East Ward Street west ...
4. View of north side of East Ward Street west of Dewey Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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2. View of north side of East Ward Street east ...
2. View of north side of East Ward Street east of North Coweta Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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13. View of south side of East Ward Street east ...
13. View of south side of East Ward Street east of Sibett Avenue, facing southwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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6. Views of southeast corner of East Ward Street and ...
6. Views of southeast corner of East Ward Street and South Coweta Avenue, facing southeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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12. View of south side of East Ward Street west ...
12. View of south side of East Ward Street west of Sibett Avenue, facing southwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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7. View of south side of East Ward Street east ...
7. View of south side of East Ward Street east of South Coweta Avenue, facing southwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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19. View of southeast corner of East Ward Street and ...
19. View of southeast corner of East Ward Street and South McDonald Avenue, facing southeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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General view looking west of Middle Street in Riverview Mill ...
General view looking west of Middle Street in Riverview Mill village section of Valley. This worker housing was intended for operatives at the nearby Riverdale Cotton Mill (HAER No AL-166) - 35 Middle Street (House), 35 Middle Street, Valley, Chambers County, AL
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"Hitting the Streets": Youth Street Involvement as Adaptive Well-Being
ERIC Educational Resources Information Center
Brown, Tara A.
2016-01-01
Youth involved in illegal street activities such as drug trafficking and violence are at high risk for school failure and other negative outcomes. Research often seeks to identify what is "wrong" with them, what makes them different from "normal" youth, but relatively few studies focus on variations in how youth engage in and…
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[Effect of greenbelt on pollutant dispersion in street canyon].
Xu, Wei-Jia; Xing, Hong; Yu, Zhi
2012-02-01
The effect feature of greenbelt on flow field and pollutant dispersion in urban street canyon was researched. The greenbelt was assumed as uniform porous media and its aerodynamics property defined by the pressure loss coefficient. Subsequently, the pollutant dispersion in the street canyon of which there was greenbelt in the middle was simulated with the steady-state standard kappa-epsilon turbulence model and species transport equation. The simulated results agreed well with the wind-tunnel data. Compared with the treeless case, it finds that the street canyon contain a clockwise vortex, the pollutant concentration of the leeward was several times than the windward and the growth rate of pollutant concentration was 46.0%. The further simulation for the impact of tree crown position on the airflow and pollutant dispersion finds that the height of major vortex center in the street canyon increases with the height of tree crown and gradually closes the top of windward building This causes that the average wind speed in the street canyon decreases. Especially when the top of tree crown over the roof and hinder the air flow above the street canyon, the average pollutant concentration increases with the height of tree crown rapidly.
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GENERAL VIEW, DIAMOND STREET LOOKING EAST FROM A POINT JUST ...
GENERAL VIEW, DIAMOND STREET LOOKING EAST FROM A POINT JUST WEST OF ITS INTERSECTION WITH NATRONA STREET. THE HOUSES AND STOREFRONT DOCUMENTED IN THIS RECORD ARE ON THE LEFT OF THIS VIEW. - 3200 Block Diamond Street (Houses & Storefront), North side, Philadelphia, Philadelphia County, PA
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16. View of passage (formerly Spicket Street; later, railroad rightofway) ...
16. View of passage (formerly Spicket Street; later, railroad right-of-way) between Paper Machine Building (on left) and Wilder Mill (on right), from Canal Street; view to north. - Champion-International Paper Company, West bank of Spicket River at Canal Street, Lawrence, Essex County, MA
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17. View of north side of East Ward Street east ...
17. View of north side of East Ward Street east of North McDonald Avenue, facing northwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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20. View of south side of East Ward Street east ...
20. View of south side of East Ward Street east of South McDonald Avenue, facing southeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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3. View of north side of East Ward Street midblock ...
3. View of north side of East Ward Street midblock between North Coweta Avenue and Dewey Avenue. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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1. STREETSCAPE VIEW OF 208 VINE STREET (FIRST HOUSE ON ...
1. STREETSCAPE VIEW OF 208 VINE STREET (FIRST HOUSE ON RIGHT) LOOKING WEST. THIS STRUCTURE WAS ONE OF APPROXIMATELY SEVENTEEN DUPLEXES BUILT AS THE ORIGINAL WORKER HOUSING FOR THE LaGRANGE COTTON MILLS, LATER KNOWN AS CALUMET MILL. LaGRANGE MILLS (1888-89) WAS THE FIRST COTTON MILL IN LaGRANGE. NOTE THE GABLE-ON-HIP ROOF FORM AND IDENTICAL STRUCTURES FACING EACH OTHER ALONG BOTH SIDES OF THE NARROW STREET. - 208 Vine Street (House), 208 Vine Street, La Grange, Troup County, GA
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GENERAL VIEW, WEST SIDE OF UBER STREET FROM SUSQUEHANNA AVENUE, ...
GENERAL VIEW, WEST SIDE OF UBER STREET FROM SUSQUEHANNA AVENUE, LOOKING SOUTHWEST. THE PHILADELPHIA REAL ESTATE RECORD AND BUILDERS GUIDE ANNOUNCED IN AUGUST 1886 THAT A COL. FLOOD HAD JUST FINISHED THIRTY-TWO NINE AND TEN-ROOM HOUSES ON UBER STREET, SIXTEEN ON EACH SIDE ARRANGED IN EIGHT PAIRS OF TWO. WILLIS G. HALE WAS THE ARCHITECT USED FOR THE PROJECT. - 2100 Block North Uber Street (Houses), East & west sides between Diamond Street & Susquehanna Avenue, Philadelphia, Philadelphia County, PA
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8. View of south side of East Ward Street midblock ...
8. View of south side of East Ward Street midblock between South Coweta Avenue and Sibett Avenue, facing southwest. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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10. View of north side of East Ward Street midblock ...
10. View of north side of East Ward Street midblock between Dewey Avenue and North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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15. View of north side of East Ward Street at ...
15. View of north side of East Ward Street at the intersection with North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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11. View of north side of East Ward Street midblock ...
11. View of north side of East Ward Street midblock between Dewey AVenue and North McDonald Avenue, facing northeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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21. View of south side of East Ward Street midblock ...
21. View of south side of East Ward Street midblock between South McDonald Avenue and Fales Avenue, facing southeast. - Gaskin Avenue Neighborhood, Bounded by Dart Street to east, CSX Railroad to south, Pearl & Madison Avenues to west, & Wilson & Gordon Streets to north, Douglas, Coffee County, GA
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Childcare needs of female street vendors in Mexico City.
Hernandez, P; Zetina, A; Tapia, M; Ortiz, C; Soto, I C
1996-06-01
This article reports on strategies developed by female street vendors (vendedoras ambulantes) in Mexico City to ensure the care of their young children in the absence of a specific and operational government policy to fulfil this need. The information concerning child care and health was gathered by a survey of 426 street traders selected by multi-stage random cluster sampling in four of the administrative districts (delegaciones politicas) of Mexico City during 1990. It was found that, as mothers of young children, street vendors most frequently looked after their children personally on the street or left them with other members of the family. Related factors were availability of alternative child care providers in the family, the age of the children and working conditions of the mother. Children who remained on the streets with their mothers suffered more frequently from gastro-intestinal diseases and accidents than the national average. The incidence of acute respiratory diseases, however, was similar in the cases of maternal care in the street and care by family members in another environment. Existing public health measures show a greater concern for the health of food consumers than that of workers in this area. Current public policy seeks to regulate street vending activities and to concentrate traders in ad hoc areas and facilities. Our research results document the need for actions that can contribute to an improvement in the care and health conditions of these young children.
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Experimental Study of Pollutant Dispersion Within a Network of Streets
NASA Astrophysics Data System (ADS)
Garbero, Valeria; Salizzoni, Pietro; Soulhac, Lionel
2010-09-01
We investigate the dispersion of a passive scalar within an idealised urban district made up of a building-like obstacle array. We focus on a street network in which the lateral dimension of the buildings exceeds the street width, a geometry representative of many European cities. To investigate the effect of different geometries and wind directions upon the pollutant dispersion process, we have performed a series of wind-tunnel experiments. Concentration measurements of a passive tracer have enabled us to infer the main features characterising its dispersion within the street network. We describe this by focusing on the roles of different transfer processes. These are the channelling of the tracer along the street axes, the mixing at street intersections, and the mass exchange between the streets and the overlying atmospheric flow. Our experiments provide evidence of the dependence of these processes on the geometrical properties of the array and the direction of the overlying atmospheric flow.
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ERIC Educational Resources Information Center
James, Stuart H.; Bhatt, Sudhir
1972-01-01
A study of the content of street drugs available to a college campus and a community is presented. Emphasis is given to the adulterants and substitutions encountered in the illicit preparations. (Author)
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Confirmed glyburide poisoning from ingestion of "street Valium".
Lung, Derrick D; Gerona, Roy R; Wu, Alan H B; Smollin, Craig G
2012-08-01
Pharmaceuticals with little to no abuse potential are often sold surreptitiously as drugs of abuse on the street. Anecdotally, sulfonylureas are suspected to be commonly sold as "street Valium." Two patients presented with altered mental status and persistent hypoglycemia requiring continuous intravenous dextrose, in the context of suspected attempted benzodiazepine abuse. Supratherapeutic glyburide levels of 1198 and 647 ng/mL were measured in these patients. These are two cases of glyburide poisonings from ingestion of "street Valium" that have been confirmed by laboratory testing. Copyright © 2012. Published by Elsevier Inc.
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A Guide to Street Tree Inventory Software
Gene A. Olig; Robert W. Miller
1997-01-01
The purpose of this publication is to serve as a reference and guide for urban forestry professionals in the selection of a street tree inventory software program. The programs described include only those that are commercially available. The increasing demand for street tree inventory software follows a trend towards a more computerized society and the increasing...
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An Art of Resistance: From the Street to the Classroom
ERIC Educational Resources Information Center
Chung, Sheng Kuan
2009-01-01
Rooted in graffiti culture and its attitude toward the world, street art is regarded as a postgraffiti movement. Street art encompasses a wide array of media and techniques, such as traditional spray-painted tags, stickers, stencils, posters, photocopies, murals, paper cutouts, mosaics, street installations, performances, and video projections…
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Amenity or necessity? street standards as parking policy.
DOT National Transportation Integrated Search
2012-06-01
This paper explores the rationales underlying the use of minimum street width requirements to mandate street parking. A survey of 97 cities reveals that this mandate is not a technical necessity based on safety concerns or an amenity reflecting marke...
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65. CALIFORNIA STREET CABLE RAILWAY WINDING MACHINERY: Photocopy of ...
65. CALIFORNIA STREET CABLE RAILWAY - WINDING MACHINERY: Photocopy of February 1955 photograph showing the winding machinery of the California Street Cable Railroad. The two suspended sheaves on the right of the photograph bore down on the cable as it left the winders, supplying tension to the cable and eliminating the need for a long tension run. - San Francisco Cable Railway, Washington & Mason Streets, San Francisco, San Francisco County, CA
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On the problem of boundaries and scaling for urban street networks
Masucci, A. Paolo; Arcaute, Elsa; Hatna, Erez; Stanilov, Kiril; Batty, Michael
2015-01-01
Urban morphology has presented significant intellectual challenges to mathematicians and physicists ever since the eighteenth century, when Euler first explored the famous Königsberg bridges problem. Many important regularities and scaling laws have been observed in urban studies, including Zipf's law and Gibrat's law, rendering cities attractive systems for analysis within statistical physics. Nevertheless, a broad consensus on how cities and their boundaries are defined is still lacking. Applying an elementary clustering technique to the street intersection space, we show that growth curves for the maximum cluster size of the largest cities in the UK and in California collapse to a single curve, namely the logistic. Subsequently, by introducing the concept of the condensation threshold, we show that natural boundaries of cities can be well defined in a universal way. This allows us to study and discuss systematically some of the regularities that are present in cities. We show that some scaling laws present consistent behaviour in space and time, thus suggesting the presence of common principles at the basis of the evolution of urban systems. PMID:26468071
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On the problem of boundaries and scaling for urban street networks.
Masucci, A Paolo; Arcaute, Elsa; Hatna, Erez; Stanilov, Kiril; Batty, Michael
2015-10-06
Urban morphology has presented significant intellectual challenges to mathematicians and physicists ever since the eighteenth century, when Euler first explored the famous Königsberg bridges problem. Many important regularities and scaling laws have been observed in urban studies, including Zipf's law and Gibrat's law, rendering cities attractive systems for analysis within statistical physics. Nevertheless, a broad consensus on how cities and their boundaries are defined is still lacking. Applying an elementary clustering technique to the street intersection space, we show that growth curves for the maximum cluster size of the largest cities in the UK and in California collapse to a single curve, namely the logistic. Subsequently, by introducing the concept of the condensation threshold, we show that natural boundaries of cities can be well defined in a universal way. This allows us to study and discuss systematically some of the regularities that are present in cities. We show that some scaling laws present consistent behaviour in space and time, thus suggesting the presence of common principles at the basis of the evolution of urban systems. © 2015 The Authors.
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Numerical simulation on pollutant dispersion from vehicle exhaust in street configurations.
Yassin, Mohamed F; Kellnerová, R; Janour, Z
2009-09-01
The impact of the street configurations on pollutants dispersion from vehicles exhausts within urban canyons was numerically investigated using a computational fluid dynamics (CFD) model. Three-dimensional flow and dispersion of gaseous pollutants were modeled using standard kappa - epsilon turbulence model, which was numerically solved based on Reynolds-averaged Navier-Stokes equations by the commercial CFD code FLUENT. The concentration fields in the urban canyons were examined in three cases of street configurations: (1) a regular-shaped intersection, (2) a T-shaped intersection and (3) a Skew-shaped crossing intersection. Vehicle emissions were simulated as double line sources along the street. The numerical model was validated against wind tunnel results in order to optimize the turbulence model. Numerical predictions agreed reasonably well with wind tunnel results. The results obtained indicate that the mean horizontal velocity was very small in the center near the lower region of street canyon. The lowest turbulent kinetic energy was found at the separation and reattachment points associated with the corner of the down part of the upwind and downwind buildings in the street canyon. The pollutant concentration at the upwind side in the regular-shaped street intersection was higher than that in the T-shaped and Skew-shaped street intersections. Moreover, the results reveal that the street intersections are important factors to predict the flow patterns and pollutant dispersion in street canyon.
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Building Bridges for Those under Bridges: A Lesson in Civility.
ERIC Educational Resources Information Center
Shields, Sharon L.; Sedille, Michael D.
1999-01-01
College students in a course, Health Service Delivery to Diverse Populations, examined the health-care needs and experiences of homeless people by surveying homeless people in Nashville, TN. This article presents the story of one homeless man and his transition off the streets. A photo essay chronicles his journey from the streets back into life…
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1. WEST SIDE AND ENTRY, FROM ACROSS 3RD STREET, LOOKING ...
1. WEST SIDE AND ENTRY, FROM ACROSS 3RD STREET, LOOKING EAST. - Oakland Naval Supply Center, Administration Building-Dental Annex-Dispensary, Between E & F Streets, East of Third Street, Oakland, Alameda County, CA
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2. SOUTH SIDE, FROM PARK ACROSS PARKING LOT/F STREET, LOOKING ...
2. SOUTH SIDE, FROM PARK ACROSS PARKING LOT/F STREET, LOOKING NORTH. - Oakland Naval Supply Center, Administration Building-Dental Annex-Dispensary, Between E & F Streets, East of Third Street, Oakland, Alameda County, CA
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ERIC Educational Resources Information Center
Arafat Payne, Yasser
2008-01-01
This study organized a participatory action research team of four street life-oriented Black men to examine attitudes toward opportunity in a community sample of street life-oriented Black men ranging between the ages of 16 and 65. Data were collected in the form of 371 surveys and two group interviews. Most of the data collection took place…
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The Code of the Street and Violent Versus Property Crime Victimization.
McNeeley, Susan; Wilcox, Pamela
2015-01-01
Previous research has shown that individuals who adopt values in line with the code of the street are more likely to experience violent victimization (e.g., Stewart, Schreck, & Simons, 2006). This study extends this literature by examining the relationship between the street code and multiple types of violent and property victimization. This research investigates the relationship between street code-related values and 4 types of victimization (assault, breaking and entering, theft, and vandalism) using Poisson-based multilevel regression models. Belief in the street code was associated with higher risk of experiencing assault, breaking and entering, and vandalism, whereas theft victimization was not related to the street code. The results suggest that the code of the street influences victimization broadly--beyond violence--by increasing behavior that provokes retaliation from others in various forms.
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Interior view, main entry lobby on Fourteenth Street United ...
Interior view, main entry lobby on Fourteenth Street - United States Department of Commerce, Bounded by Fourteenth, Fifteenth, and E streets and Constitution Avenue, Washington, District of Columbia, DC
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Using Google Street View to audit neighborhood environments.
Rundle, Andrew G; Bader, Michael D M; Richards, Catherine A; Neckerman, Kathryn M; Teitler, Julien O
2011-01-01
Research indicates that neighborhood environment characteristics such as physical disorder influence health and health behavior. In-person audit of neighborhood environments is costly and time-consuming. Google Street View may allow auditing of neighborhood environments more easily and at lower cost, but little is known about the feasibility of such data collection. To assess the feasibility of using Google Street View to audit neighborhood environments. This study compared neighborhood measurements coded in 2008 using Street View with neighborhood audit data collected in 2007. The sample included 37 block faces in high-walkability neighborhoods in New York City. Field audit and Street View data were collected for 143 items associated with seven neighborhood environment constructions: aesthetics, physical disorder, pedestrian safety, motorized traffic and parking, infrastructure for active travel, sidewalk amenities, and social and commercial activity. To measure concordance between field audit and Street View data, percentage agreement was used for categoric measures and Spearman rank-order correlations were used for continuous measures. The analyses, conducted in 2009, found high levels of concordance (≥80% agreement or ≥0.60 Spearman rank-order correlation) for 54.3% of the items. Measures of pedestrian safety, motorized traffic and parking, and infrastructure for active travel had relatively high levels of concordance, whereas measures of physical disorder had low levels. Features that are small or that typically exhibit temporal variability had lower levels of concordance. This exploratory study indicates that Google Street View can be used to audit neighborhood environments. Copyright © 2011 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.
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76. (Credit CBF) Inside of laboratory at McNeil Street Station, ...
76. (Credit CBF) Inside of laboratory at McNeil Street Station, c1912. Laboratory located over clear water well at this time. - McNeil Street Pumping Station, McNeil Street & Cross Bayou, Shreveport, Caddo Parish, LA
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EXTERIOR VIEW FROM 21ST STREET VIADUCT WITH RAILROAD TRACKS (CENTER), ...
EXTERIOR VIEW FROM 21ST STREET VIADUCT WITH RAILROAD TRACKS (CENTER), SHEDS FOR L. & N. STATION (CENTER TO RIGHT), BANK FOR SAVINGS BUILDINGS (RIGHT) AT THE 20TH STREET UNDERPASS (CENTER) AND ALABAMA POWER COMPANY-POWELL AVENUE POWER PLANT (TOP LEFT). - Railroad Reservation, Bounded by Thirty-eighth Street on the east, Sixteenth Street on the west, First Avenue on the north, & First Avenue on the south, Birmingham, Jefferson County, AL
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Alternative Fuels Data Center: Natural Gas Street Sweepers Improve Air
Quality in New York Natural Gas Street Sweepers Improve Air Quality in New York to someone by E -mail Share Alternative Fuels Data Center: Natural Gas Street Sweepers Improve Air Quality in New York on Facebook Tweet about Alternative Fuels Data Center: Natural Gas Street Sweepers Improve Air
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A qualitative enquiry into OpenStreetMap making
NASA Astrophysics Data System (ADS)
Lin, Yu-Wei
2011-04-01
Based on a case study on the OpenStreetMap community, this paper provides a contextual and embodied understanding of the user-led, user-participatory and user-generated produsage phenomenon. It employs Grounded Theory, Social Worlds Theory, and qualitative methods to illuminate and explores the produsage processes of OpenStreetMap making, and how knowledge artefacts such as maps can be collectively and collaboratively produced by a community of people, who are situated in different places around the world but engaged with the same repertoire of mapping practices. The empirical data illustrate that OpenStreetMap itself acts as a boundary object that enables actors from different social worlds to co-produce the Map through interacting with each other and negotiating the meanings of mapping, the mapping data and the Map itself. The discourses also show that unlike traditional maps that black-box cartographic knowledge and offer a single dominant perspective of cities or places, OpenStreetMap is an embodied epistemic object that embraces different world views. The paper also explores how contributors build their identities as an OpenStreetMaper alongside some other identities they have. Understanding the identity-building process helps to understand mapping as an embodied activity with emotional, cognitive and social repertoires.
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13. Photocopy of drawing (original in AMTRAK Engineering Department), Boston ...
13. Photocopy of drawing (original in AMTRAK Engineering Department), Boston Bridge Works, Inc., March 8, 1912 N. Y. N. H. & H. R. R. BRIDGE #214 SHORE LINE DIV. DETAILS OF SIDEWALK BKTS, SHOES, ROLLERS, ETC. - Ferry Street Railroad Bridge, Ferry Street over New Haven Railroad, New Haven, New Haven County, CT
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6. Photo copy of historic photograph, ca. 1937. VIEW OF ...
6. Photo copy of historic photograph, ca. 1937. VIEW OF SOUTHERLY ELEVATION, KINGSTON STATION R.R. BRIDGE. Rhode Island Department of Transportation, Clarence Hussey Bridge Photograph Collection photograph no. 372200, Providence, Rhode Island. - Main Street Bridge, Main Street (State Route 138) over New Haven Railroad, West Kingston, Washington County, RI
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Street-level noise in an urban setting: assessment and contribution to personal exposure.
McAlexander, Tara P; Gershon, Robyn R M; Neitzel, Richard L
2015-02-28
The urban soundscape, which represents the totality of noise in the urban setting, is formed from a wide range of sources. One of the most ubiquitous and least studied of these is street-level (i.e., sidewalk) noise. Mainly associated with vehicular traffic, street level noise is hard to ignore and hard to escape. It is also potentially dangerous, as excessive noise from any source is an important risk factor for adverse health effects. This study was conducted to better characterize the urban soundscape and the role of street level noise on overall personal noise exposure in an urban setting. Street-level noise measures were obtained at 99 street sites located throughout New York City (NYC), along with data on time, location, and sources of environmental noise. The relationship between street-level noise measures and potential predictors of noise was analyzed using linear and logistic regression models, and geospatial modeling was used to evaluate spatial trends in noise. Daily durations of street-level activities (time spent standing, sitting, walking and running on streets) were estimated via survey from a sample of NYC community members recruited at NYC street fairs. Street-level noise measurements were then combined with daily exposure durations for each member of the sample to estimate exposure to street noise, as well as exposure to other sources of noise. The mean street noise level was 73.4 dBA, with substantial spatial variation (range 55.8-95.0 dBA). Density of vehicular (road) traffic was significantly associated with excessive street level noise levels. Exposure duration data for street-level noise and other common sources of noise were collected from 1894 NYC community members. Based on individual street-level exposure estimates, and in consideration of all other sources of noise exposure in an urban population, we estimated that street noise exposure contributes approximately 4% to an average individual's annual noise dose. Street-level noise
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5. WEST SIDE, FROM ACROSS 3RD STREET, LOOKING EAST, WITH ...
5. WEST SIDE, FROM ACROSS 3RD STREET, LOOKING EAST, WITH NAVY EXCHANGE RETAIL SERVICE AT TOP OF STAIRS. - Oakland Naval Supply Center, Administration Building-Cafeteria, East of Third Street between D & E Streets, Oakland, Alameda County, CA
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An improved bridge safety index for narrow bridges.
DOT National Transportation Integrated Search
1983-08-01
In this report, a new bridge safety index is developed based upon an extensive : statistical study of accident data on 78 bridges. A total of 655 accidents : were recorded at these bridges over the six-year period between 1974 and 1979. : Cluster ana...
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2. AMADOR STREET OVERCROSSING SOUTHBOUND ARROYO SECO PARKWAY LANES. PART ...
2. AMADOR STREET OVERCROSSING SOUTHBOUND ARROYO SECO PARKWAY LANES. PART 1 OF 2 PART PANORAMA WITH PHOTOGRAPH CA-265-G-2-b. NOTE CONSTRUCTION FOR FREEWAY WIDENING OF HILL STREET EXIT. LOOKING 14°N. - Figueroa Street Tunnels, Mileposts 24.90, 25.14, 25.28, & 25.37 on Arroyo Seco Parkway, Los Angeles, Los Angeles County, CA
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1. EXTERIOR VIEW OF 606 LINCOLN STREET, A ONEANDAHALFSTORY CRAFTSMANSTYLE ...
1. EXTERIOR VIEW OF 606 LINCOLN STREET, A ONE-AND-A-HALF-STORY CRAFTSMAN-STYLE BUNGALOW. THIS STRUCTURE WAS BUILT AS HOUSING FOR AN OVERSEER OR MANAGER AT THE HILLSIDE COTTON MILL (1914-15). HILLSIDE WAS BUILT BY THE CALLAWAY MILLS IN SOUTHWEST LaGRANGE. - 606 Lincoln Street (House), 606 Lincoln Street, La Grange, Troup County, GA
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A street rubbish detection algorithm based on Sift and RCNN
NASA Astrophysics Data System (ADS)
Yu, XiPeng; Chen, Zhong; Zhang, Shuo; Zhang, Ting
2018-02-01
This paper presents a street rubbish detection algorithm based on image registration with Sift feature and RCNN. Firstly, obtain the rubbish region proposal on the real-time street image and set up the CNN convolution neural network trained by the rubbish samples set consists of rubbish and non-rubbish images; Secondly, for every clean street image, obtain the Sift feature and do image registration with the real-time street image to obtain the differential image, the differential image filters a lot of background information, obtain the rubbish region proposal rect where the rubbish may appear on the differential image by the selective search algorithm. Then, the CNN model is used to detect the image pixel data in each of the region proposal on the real-time street image. According to the output vector of the CNN, it is judged whether the rubbish is in the region proposal or not. If it is rubbish, the region proposal on the real-time street image is marked. This algorithm avoids the large number of false detection caused by the detection on the whole image because the CNN is used to identify the image only in the region proposal on the real-time street image that may appear rubbish. Different from the traditional object detection algorithm based on the region proposal, the region proposal is obtained on the differential image not whole real-time street image, and the number of the invalid region proposal is greatly reduced. The algorithm has the high mean average precision (mAP).
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Cathedral house & crocker fence, Taylor Street east and north ...
Cathedral house & crocker fence, Taylor Street east and north elevations, perspective view from the northeast - Grace Cathedral, George William Gibbs Memorial Hall, 1051 Taylor Street, San Francisco, San Francisco County, CA
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1. Perspective of Mattes Street Signal Tower looking southwest. ...
1. Perspective of Mattes Street Signal Tower looking southwest. - Delaware, Lackawanna & Western Railroad, Scranton Yards, Mattes Street Signal Tower, 80 feet Southwest of Railroad Alley & Cedar Avenue, Scranton, Lackawanna County, PA
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Street-Smart Second-Graders Navigate the Political Process.
ERIC Educational Resources Information Center
Solovitch-Haynes, Syma
1996-01-01
Describes a class project where New York City second graders worked with the community board of transportation to rename a street for an African American woman. The students succeeded in renaming 134th Street in honor of Mary McLeod Bethune, an African American educator. (MJP)
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Neighborhood sampling: how many streets must an auditor walk?
McMillan, Tracy E; Cubbin, Catherine; Parmenter, Barbara; Medina, Ashley V; Lee, Rebecca E
2010-03-12
This study tested the representativeness of four street segment sampling protocols using the Pedestrian Environment Data Scan (PEDS) in eleven neighborhoods surrounding public housing developments in Houston, TX. The following four street segment sampling protocols were used (1) all segments, both residential and arterial, contained within the 400 meter radius buffer from the center point of the housing development (the core) were compared with all segments contained between the 400 meter radius buffer and the 800 meter radius buffer (the ring); all residential segments in the core were compared with (2) 75% (3) 50% and (4) 25% samples of randomly selected residential street segments in the core. Analyses were conducted on five key variables: sidewalk presence; ratings of attractiveness and safety for walking; connectivity; and number of traffic lanes. Some differences were found when comparing all street segments, both residential and arterial, in the core to the ring. Findings suggested that sampling 25% of residential street segments within the 400 m radius of a residence sufficiently represents the pedestrian built environment. Conclusions support more cost effective environmental data collection for physical activity research.
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ERIC Educational Resources Information Center
Van Winkle, Katie
2012-01-01
The author first learned about cultural diversity and racial justice in Mr. Sanderson's middle school English class. They read a book called "The House on Mango Street" by Sandra Cisneros and learned about a different culture, but also about a community with striking similarities to their own. The main character in the novel, Esperanza,…
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28. BRIDGE NO. 9 APRON AND BRIDGE HINGE JOINT AND ...
28. BRIDGE NO. 9 APRON AND BRIDGE HINGE JOINT AND BRIDGE SUSPENSION SYSTEM SHOWING EYEBAR AND CABLE CONNECTIONS. LOOKING WEST. - Greenville Yard, Transfer Bridge System, Port of New York/New Jersey, Upper New York Bay, Jersey City, Hudson County, NJ
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Daily Reality on the Streets of Campinas, Brazil.
ERIC Educational Resources Information Center
Diversi, Marcelo; Moraes filho, Ney; Morelli, Margareth
1999-01-01
Notes that Brazilian street children are socially branded as criminals, limiting their opportunities to improve themselves and believe they can change their lives for the better. Draws on interviews with street children to provide a true picture of daily struggles and demonstrates ability and creativity in many situations. (LBT)
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An Exploration of Street Drinking in Drumchapel, Scotland
ERIC Educational Resources Information Center
Ross, Alastair J.; Heim, Derek; Flatley, Kirsty; Davies, John B.; Sudbery, Megan
2005-01-01
This paper describes the results of a survey undertaken to contribute to a health needs assessment of persistent street drinkers in Drumchapel, Greater Glasgow. Street drinkers, members of the public and local service providers [including agency professionals (community workers; health workers; social workers) and others (e.g. shopkeepers)] were…
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Graf, Darin C.; Warpinski, Norman R.
1996-01-01
A system for single-phase, steady-state permeability measurements of porous rock utilizes a fluid bridge arrangement analogous to a Wheatstone bridge. The arms of the bridge contain the sample and calibrated flow resistors.
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Role of childhood aerobic fitness in successful street crossing.
Chaddock, Laura; Neider, Mark B; Lutz, Aubrey; Hillman, Charles H; Kramer, Arthur F
2012-04-01
Increased aerobic fitness is associated with improved cognition, brain health, and academic achievement during preadolescence. In this study, we extended these findings by examining the relationship between aerobic fitness and an everyday real-world task: street crossing. Because street crossing can be a dangerous multitask challenge and is a leading cause of injury in children, it is important to find ways to improve pedestrian safety. A street intersection was modeled in a virtual environment, and higher-fit (n = 13, 7 boys) and lower-fit (n = 13, 5 boys) 8- to 10-yr-old children, as determined by V˙O(2max) testing, navigated trafficked roads by walking on a treadmill that was integrated with an immersive virtual world. Child pedestrians crossed the street while undistracted, listening to music, or conversing on a hands-free cellular phone. Cell phones impaired street crossing success rates compared with the undistracted or music conditions for all participants (P = 0.004), a result that supports previous research. However, individual differences in aerobic fitness influenced these patterns (fitness × condition interaction, P = 0.003). Higher-fit children maintained street crossing success rates across all three conditions (paired t-tests, all P > 0.4), whereas lower-fit children showed decreased success rates when on the phone, relative to the undistracted (P = 0.018) and music (P = 0.019) conditions. The results suggest that higher levels of childhood aerobic fitness may attenuate the impairment typically associated with multitasking during street crossing. It is possible that superior cognitive abilities of higher-fit children play a role in the performance differences during complex real-world tasks.
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15. (Credit JAM) Aerial view of the McNeil Street Station, ...
15. (Credit JAM) Aerial view of the McNeil Street Station, date unknown, but comparatively recent. Note the new filter house to the left of the settling basins. - McNeil Street Pumping Station, McNeil Street & Cross Bayou, Shreveport, Caddo Parish, LA
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16. PHOTOCOPY OF HISTORIC VIEW, HALFTONE PLATE DEPICTING CONSTRUCTION OF ...
16. PHOTOCOPY OF HISTORIC VIEW, HALF-TONE PLATE DEPICTING CONSTRUCTION OF BOSTON STREET BRIDGE, DATED DECEMBER 21, 1901, AND SHOWING CONCENTRIC RING OR ROWLOCK BOND CONSTRUCTION TECHNIQUE (HALF-TONE PLATE PUBLISHED IN BALTIMORE CITY ENGINEER'S ANNUAL REPORT FOR 1901, COURTESY ENOCH PRATT FREE LIBRARY) - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD
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The Code of the Street and Romantic Relationships: A dyadic analysis
Barr, Ashley B.; Simons, Ronald L.; Stewart, Eric A.
2012-01-01
Since its publication, Elijah Anderson’s (1999) code of the street thesis has found support in studies connecting disadvantage to the internalization of street-oriented values and an associated lifestyle of violent/deviant behavior. This primary emphasis on deviance in public arenas has precluded researchers from examining the implications of the code of the street for less public arenas, like intimate relationships. In an effort to understand if and how the endorsement of the street code may infiltrate such relationships, the present study examines the associations between the code of the street and relationship satisfaction and commitment among young adults involved in heterosexual romantic relationships. Using a dyadic approach, we find that street code orientation, in general, negatively predicts satisfaction and commitment, in part due to increased relationship hostility/conflict associated with the internalization of the code. Gender differences in these associations are considered and discussed at length. PMID:23504000
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Heelys and street gliders injuries: a new type of pediatric injury.
Vioreanu, Mihai; Sheehan, Eoin; Glynn, Aaron; Casidy, Noelle; Stephens, Michael; McCormack, Damian
2007-06-01
Our goals were to highlight an increasing trend in orthopedic injuries in children as a result of "heeling" or "street gliding," to describe injuries sustained by children using Heelys (HSL, Carrollton, TX) and Street Gliders (Glowgadgets Ltd, Bristol, United Kingdom), and to increase public awareness and prevent such injuries. We prospectively recorded the data of all roller shoes injuries referred to our department during the summer school holiday. Using a data-collection sheet, we recorded demographic data, type of injury, mechanism and place of injury, heeling or street-gliding experience, use of safety equipment, methods of treatment, and intention to continue heeling or street gliding after recovery from injury. Over a 10-week period, 67 children suffered orthopedic injuries while using Heelys or Street Gliders. There were 56 girls and 11 boys with a mean age of 9.6 years. Upper limbs were the most common location of injury. Distal radius fractures were the most prevalent, followed by supracondylar fractures, elbow dislocations, and hand fractures. The majority of children suffered the injury while heeling or street gliding outdoors. Interestingly, 20% of the injuries happened while trying Heelys or Street Gliders for the first time, and 36% of the injuries occurred while learning (using 1-5 times) how to use them. None of the children used any sort of protective gear at the time of the injury. The majority of the injured children expressed their intention to continue heeling or street gliding after complete recovery from their injury. Our study shows that the majority of children with injuries from heeling or street gliding are girls. We recommend close supervision of children using Heelys or Street Gliders during the steep learning curve and usage of protective gear at all times. These new types of injuries have a serious impact on child health and constitute a burden for the pediatric orthopedic service.
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29. BRIDGE NO. 13 APRON AND BRIDGE HINGE JOINT AND ...
29. BRIDGE NO. 13 APRON AND BRIDGE HINGE JOINT AND BRIDGE SUSPENSION SYSTEM (OLDER STYLE) SHOWING EYEBAR AND CABLE CONNECTIONS. LOOKING WEST. - Greenville Yard, Transfer Bridge System, Port of New York/New Jersey, Upper New York Bay, Jersey City, Hudson County, NJ
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5. View of Clark Fork Vehicle Bridge facing east. Bridge ...
5. View of Clark Fork Vehicle Bridge facing east. Bridge from south shore of Clark Fork River-southernmost span. 1900-era Northern Pacific Railway Bridge in background. - Clark Fork Vehicle Bridge, Spanning Clark Fork River, serves Highway 200, Clark Fork, Bonner County, ID
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ERIC Educational Resources Information Center
Holiday, D. Alexander
The language of Black America is rich and diverse in its utterance, whether through music (Jazz, Blues, Soul, Gospel, and Rap), through street corner "shuckin''n jivin'," or through writing. This language is used as a means of survival, of getting from one day to the next. Blacks have developed a system of taking the fewest words and…
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58. Photographic copy of original construction plan (St. Paul Engineer's ...
58. Photographic copy of original construction plan (St. Paul Engineer's Office, Wabasha St. Bridge, Plan of Masonry, February 1899); south abutment - Wabasha Street Bridge, Spanning Mississippi River at Wabasha Street, Saint Paul, Ramsey County, MN
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Social correlates of malnutrition among Filipino street children.
Hixon, A L
1993-06-01
This study has sought to identify subgroups of street children at high risk for nutritional deficiency in metropolitan Manila in the Philippines. A sample of 150 street children ages six through 18 were weighed, measured, and interviewed to establish nutritional parameters and to explore the interrelationships of nutritional status with social conditions. Two variables showed the highest association with low weight for age: children using drugs and children not in school. These variables should be seen as indicative of a range of variation among Filipino street children, in whom those on drugs and not in school represent the sector at greatest risk and one to which nutritional programs should be targeted.
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Trees as environmental modifier to improve street canyon for pedestrian activities in Muscat
NASA Astrophysics Data System (ADS)
Khudhayer, Wael A.; Shaaban, Awni K.; Sukor, Nur Sabahiah Abdul
2017-10-01
Street shading efficiency is a function of orientation and profile proportion of its height to width. Under high sun altitude conditions, minimization of solar irradiance within the urban environment may often be a significant criterion in urban design. This reduction in solar irradiance achieved when the obstruction angle is large (high H/W ratio, H=height, W=width). High H/W values often lessen the solar access to streets. The horizontal sprawl of Muscat region is an example of low H/W ratio represented the remarkable challenge that causes the lack of shading rates in the urban street. This characteristic proliferates the negative impact on the pedestrian activities in the urban street. This research aims to improve the morphology of the street to promote the pedestrian behavior. The amendment based on suggesting different configurations of trees to increase effective shading of the urban street in Muscat. The street canyon abstracted into a virtual elongated channel formed of floor and walls of equal heights on both sides. Four street orientations (E/W, N/S, NE/SW, NW/SE) and three H/W ratio (0.5,1 and 2) are considered sufficient representative of street typologies. A mathematical model developed for calculation of shading efficiency of each street canyon. The trees assumed in this study as canyon's modifier to adjust the low H/W ratio of a street canyon to a higher one. Local trees and other plants in Muscat were studied concerning their morphology. The analysis selected two case study in Muscat to investigate the shading performance of their street canyons subsequently propose the modifications to improve it. The research concluded that the suggested changes of the street canyon by using a particular type of trees could increase the H/W ratio of street canyon significantly.
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Working with Street Children: A Child-Centred Approach
ERIC Educational Resources Information Center
Veeran, Vasintha
2004-01-01
This paper reviews the theoretical approaches that espouse a child-centred approach in intervening with street children. It focuses on two major themes, namely the rights of the child and client self-determination as proposed by Adler (Corey, 2001). The discussion acknowledges that providing street children with opportunities to participate in…
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View looks northeast (44°) across concrete foundation for Second Street ...
View looks northeast (44°) across concrete foundation for Second Street Mess Hall. See HAER photo CA-170-Q-3 for view of Mess Hall building - Edwards Air Force Base, North Base, Second Street Mess Hall T-10, Second Street, Boron, Kern County, CA
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1. EXTERIOR VIEW OF 1103 TROUP STREET FROM WEST/NORTHWEST. THIS ...
1. EXTERIOR VIEW OF 1103 TROUP STREET FROM WEST/NORTHWEST. THIS STRUCTURE WAS BUILT AS WORKER HOUSING FOR THE HILLSIDE COTTON MILL BUILT BY CALLAWAY MILLS IN SOUTHWEST LaGRANGE, 1914-15. - 1103 Troup Street (House), 1103 Troup Street, La Grange, Troup County, GA
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Embleton, Lonnie; Wachira, Juddy; Kamanda, Allan; Naanyu, Violet; Winston, Susanna; Ayuku, David; Braitstein, Paula
2015-11-17
Adolescents living in HIV endemic settings face unique sexual health risks, and in the context of abject poverty, orphanhood, social marginalization, and discrimination, adolescents may be particularly at-risk of horizontal HIV transmission. Street-connected children and youth are a particularly vulnerable and marginalized population and therefore may be a key population at-risk. We sought to describe the sexual behaviours of street-connected children and youth in order to comprehend their sexual practices and elucidate circumstances that put them at increased risk of contracting HIV utilizing qualitative methods from a sample of street-connected children and youth in Eldoret, Kenya. We recruited participants aged 11-24 years who had lived on the street for ≥ 3 months to participate in 25 in-depth interviews and 5 focus group discussions stratified by age and sex. In total we interviewed 65 street-connected children and youth; 69 % were male with a median age of 18 years (IQR: 14-20.5 years). Participants identified both acceptable and unacceptable sexual acts that occur on the streets between males and females, between males, and between females. We grouped reasons for having sex into four categories based on common themes: pleasure, procreation, transactional, and forced. Transactional sex and multiple concurrent partnerships were frequently described by participants. Rape was endemic to street life for girls. These findings have important policy and programming implications, specifically for the government of Kenya's adolescent reproductive health policy, and highlight the need to target out-of-school youth. There is an urgent need for social protection to reduce transactional sex and interventions addressing the epidemic of sexual and gender-based violence.
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Graf, D.C.; Warpinski, N.R.
1996-08-13
A system is described for single-phase, steady-state permeability measurements of porous rock which utilizes a fluid bridge arrangement analogous to a Wheatstone bridge. The arms of the bridge contain the sample and calibrated flow resistors. 8 figs.
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DOE Office of Scientific and Technical Information (OSTI.GOV)
Graf, D.C.; Warpinski, N.R.
A system is described for single-phase, steady-state permeability measurements of porous rock which utilizes a fluid bridge arrangement analogous to a Wheatstone bridge. The arms of the bridge contain the sample and calibrated flow resistors. 8 figs.
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Long-term bridge performance high priority bridge performance issues.
DOT National Transportation Integrated Search
2014-10-01
Bridge performance is a multifaceted issue involving performance of materials and protective systems, : performance of individual components of the bridge, and performance of the structural system as a whole. The : Long-Term Bridge Performance (LTBP)...
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40 CFR 52.1134 - Regulation limiting on-street parking by commuters.
Code of Federal Regulations, 2014 CFR
2014-07-01
... 40 Protection of Environment 4 2014-07-01 2014-07-01 false Regulation limiting on-street parking...) Massachusetts § 52.1134 Regulation limiting on-street parking by commuters. (a) On-street parking means parking..., and the principal officials and administrative bodies thereof having responsibility over parking on...
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40 CFR 52.1134 - Regulation limiting on-street parking by commuters.
Code of Federal Regulations, 2012 CFR
2012-07-01
... 40 Protection of Environment 4 2012-07-01 2012-07-01 false Regulation limiting on-street parking...) Massachusetts § 52.1134 Regulation limiting on-street parking by commuters. (a) On-street parking means parking..., and the principal officials and administrative bodies thereof having responsibility over parking on...
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40 CFR 52.1134 - Regulation limiting on-street parking by commuters.
Code of Federal Regulations, 2011 CFR
2011-07-01
... 40 Protection of Environment 4 2011-07-01 2011-07-01 false Regulation limiting on-street parking...) Massachusetts § 52.1134 Regulation limiting on-street parking by commuters. (a) On-street parking means parking..., and the principal officials and administrative bodies thereof having responsibility over parking on...
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40 CFR 52.1134 - Regulation limiting on-street parking by commuters.
Code of Federal Regulations, 2010 CFR
2010-07-01
... 40 Protection of Environment 4 2010-07-01 2010-07-01 false Regulation limiting on-street parking...) Massachusetts § 52.1134 Regulation limiting on-street parking by commuters. (a) On-street parking means parking..., and the principal officials and administrative bodies thereof having responsibility over parking on...
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40 CFR 52.1134 - Regulation limiting on-street parking by commuters.
Code of Federal Regulations, 2013 CFR
2013-07-01
... 40 Protection of Environment 4 2013-07-01 2013-07-01 false Regulation limiting on-street parking...) Massachusetts § 52.1134 Regulation limiting on-street parking by commuters. (a) On-street parking means parking..., and the principal officials and administrative bodies thereof having responsibility over parking on...
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Trees in the city: valuing street trees in Portland, Oregon
G.H. Donovan; D.T. Butry
2010-01-01
We use a hedonic price model to simultaneously estimate the effects of street trees on the sales price and the time-on-market (TOM) of houses in Portland. Oregon. On average, street trees add $8,870 to sales price and reduce TOM by 1.7 days. In addition, we found that the benefits of street trees spill over to neighboring houses. Because the provision and maintenance...
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1. 119 LOMBARD STREET, SECOND HOUSE TO LEFT (WITH BOARDEDUP ...
1. 119 LOMBARD STREET, SECOND HOUSE TO LEFT (WITH BOARDED-UP FIRST AND SECOND FLOOR WINDOWS). NOTE THAT THE FRONT (SOUTH) HAS BELT COURSES, GLAZED HEADERS, PLASTER COVE CORNICE, DOOR STOOP, ETC. ALSO NOTE THE TWIN HOUSE (117 LOMBARD STREET, HABS No. PA-1353) AT RIGHT, WITH IDENTICAL FEATURES. BOTH HOUSES WERE BUILT AT THE SAME TIME. - Joseph Wharton House, 119 Lombard Street, Philadelphia, Philadelphia County, PA
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18. Electrically driven pumps in Armory Street Pump House. Pumps ...
18. Electrically driven pumps in Armory Street Pump House. Pumps in background formerly drew water from the clear well. They went out of service when use of the beds was discontinued. Pumps in the foreground provide high pressure water to Hamden. - Lake Whitney Water Filtration Plant, Armory Street Pumphouse, North side of Armory Street between Edgehill Road & Whitney Avenue, Hamden, New Haven County, CT
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The Influence of Vegetation Function towards the Langsep Street Thermal Comfort
NASA Astrophysics Data System (ADS)
Alfian, R.; Setyabudi, I.; Uran, R. S.
2017-10-01
Streetscape is an important element for character building of the environment, spatial, and visual in order to provide an urban identity, especially in Malang City protocol streets. Langsep Street is one of the protocol streets in Malang City. Langsep Street famous with central education and offices area. This study aims (1) to identify vegetation of streetscape; (2) to analyze the thermal comfort of the streetscape, and (3) to evaluate the comfort level of Langsep Street. The method used was the THI approach. THI value that obtained was analyzed using the standard of Laurie (1990). Based on observations, the THI value of Langsep Street was 27.60. This was influenced by the trees canopy density and spacing of the trees on the streetscape. It can be concluded that streetscape required (1) shaded plants that have root systems that do not damage the construction of roads, (2) the branching plants are not easily broken and easy to maintain, and (3) the combination of trees, shrubs and ground cover.
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The Ballet of the Streets: Teaching about Cities at Street Level
ERIC Educational Resources Information Center
McGuire, Patrick A.; Spates, James L.
2011-01-01
The urban scholar Jane Jacobs once described city life as "the ballet of the streets." In more than a quarter century of joint teaching, the authors have used Jacobs' metaphor to help their students understand that cities are living organisms created and maintained, for good or ill, by the people who live and work in them. At heart their…
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OVERVIEW OF BRIDGES WITH WAIKELE CANAL BRIDGE IN CENTER, OR&L ...
OVERVIEW OF BRIDGES WITH WAIKELE CANAL BRIDGE IN CENTER, OR&L BRIDGE IN BACKGROUND. SHOWING THE EARTHEN INCLINE THAT RAISES FARRINGTON HIGHWAY OVER THE FORMER OR&L TRACKS. NOTE THE 1963 WESTBOUND BRIDGE IN THE FOREGROUND. VIEW FACING EAST. - Waikele Canal Bridge and Highway Overpass, Farrington Highway and Waikele Stream, Waipahu, Honolulu County, HI
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47 CFR 80.163 - Operator requirements of the Bridge-to-Bridge Act.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 47 Telecommunication 5 2011-10-01 2011-10-01 false Operator requirements of the Bridge-to-Bridge... Requirements § 80.163 Operator requirements of the Bridge-to-Bridge Act. Each ship subject to the Bridge-to-Bridge Act must have on board a radio operator who holds a restricted radiotelephone operator permit or...
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47 CFR 80.163 - Operator requirements of the Bridge-to-Bridge Act.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 47 Telecommunication 5 2010-10-01 2010-10-01 false Operator requirements of the Bridge-to-Bridge... Requirements § 80.163 Operator requirements of the Bridge-to-Bridge Act. Each ship subject to the Bridge-to-Bridge Act must have on board a radio operator who holds a restricted radiotelephone operator permit or...
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Neighborhood sampling: how many streets must an auditor walk?
2010-01-01
This study tested the representativeness of four street segment sampling protocols using the Pedestrian Environment Data Scan (PEDS) in eleven neighborhoods surrounding public housing developments in Houston, TX. The following four street segment sampling protocols were used (1) all segments, both residential and arterial, contained within the 400 meter radius buffer from the center point of the housing development (the core) were compared with all segments contained between the 400 meter radius buffer and the 800 meter radius buffer (the ring); all residential segments in the core were compared with (2) 75% (3) 50% and (4) 25% samples of randomly selected residential street segments in the core. Analyses were conducted on five key variables: sidewalk presence; ratings of attractiveness and safety for walking; connectivity; and number of traffic lanes. Some differences were found when comparing all street segments, both residential and arterial, in the core to the ring. Findings suggested that sampling 25% of residential street segments within the 400 m radius of a residence sufficiently represents the pedestrian built environment. Conclusions support more cost effective environmental data collection for physical activity research. PMID:20226052
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DOT National Transportation Integrated Search
1980-01-01
This report on kinetic bridges is essentially a state-of-the-art study on two types of bridges whose location or physical characteristics are designed to be time dependent. The first type, called a "relocatable bridge", is essentially for use as a te...
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Bridge health monitoring metrics : updating the bridge deficiency algorithm.
DOT National Transportation Integrated Search
2009-10-01
As part of its bridge management system, the Alabama Department of Transportation (ALDOT) must decide how best to spend its bridge replacement funds. In making these decisions, ALDOT managers currently use a deficiency algorithm to rank bridges that ...
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Street children and their relationship with the police.
Ribeiro, M O
2008-03-01
This paper explores and analyses the experiences of school-age street children. It specifically addresses the relationship of the street children who live on the streets of São Paulo (a large Brazilian metropolis), in relation to their experiences, with the policemen. The paper is a secondary analysis of date previously collected in 1999. The data were collected through individual semi-structured interviews, with 14 school-age children frequenting two city public refuges, with their legal guardians' consent. The text from transcribed interviews was organized according to the validity norms of 'thematic analysis', a technique of contents analysis method. The decomposing and reconstructing process of that analysis gave rise to thematic categories (among which 'the police category') that represented the reconstruction of the difficulties faced by the children in their development. The children portrayed the police as an enemy, a fearful figure and one of the most agonizing street experiences. Rarely did the police have a positive image to them. According to the children, police violence occurs in three forms: through systematic police persecution in an effort to remove the children from the streets against their will; actions that had the deliberate intent to humiliate them with verbal or physical aggression; and through alleged sexual abuse, revealed by the children in a veiled manner. The authority that is supposedly intended to protect them is portrayed as one of the most feared social agents. The reported hostile behaviour of the policemen shows the state of vulnerability of those children living on the street. This situation must be focused like a health problem because it causes injury to development of children. Nurses can help them through organizing assistance to children in situation of personal and social risk in the school nursing and health institution.
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Exploring the World using Street View 360 Images
NASA Astrophysics Data System (ADS)
Bailey, J.
2016-12-01
The phrase "A Picture is Worth a Thousand Words" is an idiom of unknown 20th century origin. There is some belief that the modern use of the phrase stems from an article in a 1921 issue of a popular trade journal, that used "One Look is Worth A Thousand Words" to promote the use of images in advertisements on the sides of streetcars. There is a certain irony to this as nearly a century later the camera technologies on "Street View cars" are collecting images that look everywhere at once. However, while it can be to fun drive along the World's streets, it was the development of Street View imaging systems that could be mounted on other modes of transport or capture platforms (Street View Special Collects) that opened the door for these 360 images to become a tool for exploration and storytelling. Using Special Collect imagery captured in "off-road" and extreme locations, scientists are now using Street View images to assess changes to species habitats, show the impact of natural disasters and even perform "armchair" geology. A powerful example is the imagery captured before and after the 2011 earthquake and tsunami that devastated Japan. However, it is use of the immersive nature of 360 images that truly allows them to create wonder and awe, especially when combined with Virtual Reality (VR) viewers. Combined with the Street View App or Google Expeditions, VR provides insight into what it is like to swim with sealions in the Galapagos or climb El Capitan in Yosemite National Park. While these image could never replace experiencing these locations in real-life, they can inspire the viewer to explore and learn more about the many wonders of our planet. https://www.google.com/streetview/https://www.google.com/expeditions/
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10 CFR 861.4 - Use of site streets.
Code of Federal Regulations, 2010 CFR
2010-01-01
... OF ENERGY CONTROL OF TRAFFIC AT NEVADA TEST SITE § 861.4 Use of site streets. All persons using the streets of the Nevada Test Site shall do so in a careful and safe manner. (a) The Nevada Test Site Traffic Regulations supplement this section by identifying the specific traffic requirements relating to such matters...
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Guardrails for use on historic bridges: volume 2--bridge deck overhang design.
DOT National Transportation Integrated Search
2016-11-01
Bridges that are designated historic present a special challenge to bridge engineers whenever rehabilitation work or improvements are : made to the bridges. Federal and state laws protect historically significant bridges, and railings on these bridge...
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33 CFR 117.719 - Elizabeth River.
Code of Federal Regulations, 2010 CFR
2010-07-01
... the South Front Street bridge, mile 0.0 at Elizabeth, shall open on signal; except that, from 12... the South First Street bridge, mile 0.4 at Elizabeth, shall open on signal if at least three hours notice is given. (c) The draws of the New Jersey Transit Rail Operations railroad bridge, mile 0.7, the...
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33 CFR 117.718 - Elizabeth River.
Code of Federal Regulations, 2013 CFR
2013-07-01
... the South Front Street bridge, mile 0.0 at Elizabeth, shall open on signal; except that, from 12... the South First Street bridge, mile 0.4 at Elizabeth, shall open on signal if at least three hours notice is given. (c) The draws of the New Jersey Transit Rail Operations railroad bridge, mile 0.7, the...
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33 CFR 117.718 - Elizabeth River.
Code of Federal Regulations, 2012 CFR
2012-07-01
... the South Front Street bridge, mile 0.0 at Elizabeth, shall open on signal; except that, from 12... the South First Street bridge, mile 0.4 at Elizabeth, shall open on signal if at least three hours notice is given. (c) The draws of the New Jersey Transit Rail Operations railroad bridge, mile 0.7, the...
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33 CFR 117.719 - Elizabeth River.
Code of Federal Regulations, 2011 CFR
2011-07-01
... the South Front Street bridge, mile 0.0 at Elizabeth, shall open on signal; except that, from 12... the South First Street bridge, mile 0.4 at Elizabeth, shall open on signal if at least three hours notice is given. (c) The draws of the New Jersey Transit Rail Operations railroad bridge, mile 0.7, the...
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From psychiatric ward to the streets and shelters.
Forchuk, C; Russell, G; Kingston-Macclure, S; Turner, K; Dill, S
2006-06-01
The issue of discharge from hospital ward to the streets is seldom explored in the literature, but all too commonly experienced by individuals experiencing psychiatric disorders. The Community University Research Alliance on Housing and Mental Health sought to determine how frequently people were discharged from psychiatric wards to shelters or the street in London, Ontario, Canada. A number of data sources were accessed to determine instances of discharges to shelters or the street. Data were analysed to determine the number of moves occurring between hospital and shelter or no fixed address. All datasets revealed the problem of discharge to shelters or the street occurred regularly. All data sources used have the difficulty of likely underestimating the extent of the problem. This type of discharge occurred at least 194 times in 2002 in London, Ontario, Canada. Policies that contribute to this problem include income-support policies, the reduction in psychiatric hospital beds and the lack of community supports. Without recognition, this problem is at risk of remaining invisible with no further improvements to the situation.
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7. FIGUEROA STREET TUNNELS NO. 1 & 2, SOUTH PORTALS. ...
7. FIGUEROA STREET TUNNELS NO. 1 & 2, SOUTH PORTALS. SEEN FROM PARK ROW. LOOKING 8°N. - Figueroa Street Tunnels, Mileposts 24.90, 25.14, 25.28, & 25.37 on Arroyo Seco Parkway, Los Angeles, Los Angeles County, CA
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Influence of local parameters on the dispersion of traffic-related pollutants within street canyons
NASA Astrophysics Data System (ADS)
Karra, Styliani; Malki-Epshtein, Liora; Martin Hyde Collaboration
2011-11-01
Ventilation within urban cities and street canyons and the associated air quality is a problem of increasing interest in the last decades. It is important for to minimise exposure of the population to traffic-related pollutants at street level. The residence time of pollutants within the street canyons depends on the meteorological conditions such as wind speed and direction, geometry layout and local parameters (position of traffic lane within the street). An experimental study was carried out to investigate the influence of traffic lane position on the dispersion of traffic-related pollutants within different street canyons geometries: symmetrical (equal building heights on both sides of the street), non-symmetrical (uniform building heights but lower on one side of the street) and heterogeneous (non-uniform building heights on both sides of the street) under constant meteorological conditions. Laboratory experiments were carried out within a water channel and simultaneous measurements of velocity field and concentration scalar levels within and above the street canyons using PIV and PLIF techniques. Traffic -related emissions were simulated using a line emission source. Two positions were examined for all street geometries: line emission source was placed in the centre of the street canyon; line emission source was placed off the centre of the street. TSI Incorporated.
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Street trees reduce the negative effects of urbanization on birds.
Pena, João Carlos de Castro; Martello, Felipe; Ribeiro, Milton Cezar; Armitage, Richard A; Young, Robert J; Rodrigues, Marcos
2017-01-01
The effects of streets on biodiversity is an important aspect of urban ecology, but it has been neglected worldwide. Several vegetation attributes (e.g. street tree density and diversity) have important effects on biodiversity and ecological processes. In this study, we evaluated the influences of urban vegetation-represented by characteristics of street trees (canopy size, proportion of native tree species and tree species richness)-and characteristics of the landscape (distance to parks and vegetation quantity), and human impacts (human population size and exposure to noise) on taxonomic data and functional diversity indices of the bird community inhabiting streets. The study area was the southern region of Belo Horizonte (Minas Gerais, Brazil), a largely urbanized city in the understudied Neotropical region. Bird data were collected on 60 point count locations distributed across the streets of the landscape. We used a series of competing GLM models (using Akaike's information criterion for small sample sizes) to assess the relative contribution of the different sets of variables to explain the observed patterns. Seventy-three bird species were observed exploiting the streets: native species were the most abundant and frequent throughout this landscape. The bird community's functional richness and Rao's Quadratic Entropy presented values lower than 0.5. Therefore, this landscape was favoring few functional traits. Exposure to noise was the most limiting factor for this bird community. However, the average size of arboreal patches and, especially the characteristics of street trees, were able to reduce the negative effects of noise on the bird community. These results show the importance of adequately planning the urban afforestation process: increasing tree species richness, preserving large trees and planting more native trees species in the streets are management practices that will increase bird species richness, abundance and community functional aspects and
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Street trees reduce the negative effects of urbanization on birds
2017-01-01
The effects of streets on biodiversity is an important aspect of urban ecology, but it has been neglected worldwide. Several vegetation attributes (e.g. street tree density and diversity) have important effects on biodiversity and ecological processes. In this study, we evaluated the influences of urban vegetation—represented by characteristics of street trees (canopy size, proportion of native tree species and tree species richness)—and characteristics of the landscape (distance to parks and vegetation quantity), and human impacts (human population size and exposure to noise) on taxonomic data and functional diversity indices of the bird community inhabiting streets. The study area was the southern region of Belo Horizonte (Minas Gerais, Brazil), a largely urbanized city in the understudied Neotropical region. Bird data were collected on 60 point count locations distributed across the streets of the landscape. We used a series of competing GLM models (using Akaike's information criterion for small sample sizes) to assess the relative contribution of the different sets of variables to explain the observed patterns. Seventy-three bird species were observed exploiting the streets: native species were the most abundant and frequent throughout this landscape. The bird community's functional richness and Rao's Quadratic Entropy presented values lower than 0.5. Therefore, this landscape was favoring few functional traits. Exposure to noise was the most limiting factor for this bird community. However, the average size of arboreal patches and, especially the characteristics of street trees, were able to reduce the negative effects of noise on the bird community. These results show the importance of adequately planning the urban afforestation process: increasing tree species richness, preserving large trees and planting more native trees species in the streets are management practices that will increase bird species richness, abundance and community functional aspects
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9. (Credit CBF) The McNeil Street Station from the northwest, ...
9. (Credit CBF) The McNeil Street Station from the northwest, March 1913. The low service pump room is on the right, the clear water well (installed c1900) and filter house are on the left. - McNeil Street Pumping Station, McNeil Street & Cross Bayou, Shreveport, Caddo Parish, LA
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47 CFR 80.309 - Watch required by the Bridge-to-Bridge Act.
Code of Federal Regulations, 2011 CFR
2011-10-01
... 47 Telecommunication 5 2011-10-01 2011-10-01 false Watch required by the Bridge-to-Bridge Act. 80... Safety Watches § 80.309 Watch required by the Bridge-to-Bridge Act. In addition to the watch requirement contained in § 80.148, all vessels subject to the Bridge-to-Bridge Act must keep a watch on the designated...
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47 CFR 80.309 - Watch required by the Bridge-to-Bridge Act.
Code of Federal Regulations, 2010 CFR
2010-10-01
... 47 Telecommunication 5 2010-10-01 2010-10-01 false Watch required by the Bridge-to-Bridge Act. 80... Safety Watches § 80.309 Watch required by the Bridge-to-Bridge Act. In addition to the watch requirement contained in § 80.148, all vessels subject to the Bridge-to-Bridge Act must keep a watch on the designated...
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Cognitive Skills and Street Activity.
ERIC Educational Resources Information Center
Foley, Matthew; McGuire, Donald
1981-01-01
Discusses trends in the descriptive literature about children and the poor. Presents anecdotal material of children's spontaneous street play and analyzes cognitive skills exhibited in these situations. (Author/GC)
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342. BAPTIZED PENTECOSTAL CHURCH AT 1606 WEST CHESTNUT STREET, EAST ...
342. BAPTIZED PENTECOSTAL CHURCH AT 1606 WEST CHESTNUT STREET, EAST SIDE - Russell Neighborhood, Bounded by Congress & Esquire Alley, Fifteenth & Twenty-first Streets, Louisville, Jefferson County, KY
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6. An elevated view of the south face of the ...
6. An elevated view of the south face of the Broad Street bridge showing the Amphitheater Park on the left, a portion of City Hall on the right, and the Old Federal Building in the background with the American Electric Power building behind it. - Broad Street Bridge, Spanning Scioto River at U.S. Route 40 (Broad Street), Columbus, Franklin County, OH
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74. Photocopy of photograph (original print in the Minnesota Historical ...
74. Photocopy of photograph (original print in the Minnesota Historical Society, St. Paul, Minnesota, 1896. #35105.) FIRST ROBERT STREET BRIDGE, ca. 1896 - Smith Avenue High Bridge, Smith Avenue between Cherokee Avenue & Cliff Street, Saint Paul, Ramsey County, MN
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13. VIEW OF CAUSEWAY, LOOKING EAST, PROFILING DETAILS OF RIGID ...
13. VIEW OF CAUSEWAY, LOOKING EAST, PROFILING DETAILS OF RIGID FRAME SPAN OVER CANAL STREET, AND SHOWING STEEL RIBS AND FLOOR BEANS ENCASED IN CONCRETE - Notre Dame Bridge, Spanning Merrimack River on Bridge Street, Manchester, Hillsborough County, NH
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1. View of bridge from Interstate 195 (Washington Bridge) looking ...
1. View of bridge from Interstate 195 (Washington Bridge) looking southwest - India Point Railroad Bridge, Spanning Seekonk River between Providence & East Providence, Providence, Providence County, RI
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Picking up Galen: James Joyce in Cecilia Street.
Lyons, J B
1997-07-01
James Joyce (1882-1941) registered as a student of the Catholic University Medical School, Cecilia Street, in 1902. His attendance in November was brief; by early December, Joyce was in Paris. A recently-acquired Guide for Medical Students, a booklet compiled by Ambrose Birmingham, dean of the Cecilia Street school, sheds light on this hitherto obscure episode.
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Inventing Memories: Returnees' Retrospective Narratives of Street Experience
ERIC Educational Resources Information Center
Choi, Jung-ah
2005-01-01
In this paper I focus on the narratives of youths who attended an alternative school after engaging in the street culture. Based on retrospective narrative stories I examine the ways in which returnees? returning decision stimulates reflections on their past experiences, both in mainstream schools as well as in the street, and the way in which the…
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Field performance of timber bridges. 7, Connell Lake stress-laminated deck bridge
L. E. Hislop; M. A. Ritter
The Connell Lake bridge was constructed in early 1991 on the Tongass National Forest, Alaska, as a demonstration bridge under the Timber Bridge Initiative. The bridge is a stress-laminated deck structure with an approximate 36-ft length and 18-ft width and is the first known stress-laminated timber bridge constructed in Alaska. Performance of the bridge was monitored...
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Abhijith, K V; Gokhale, Sharad
2015-09-01
This study investigates the passive-control-potentials of trees and on-street parked cars on pedestrian exposure to air pollutants in a street canyon using three-dimensional CFD. Since, according to some studies trees deteriorate air quality and cars parked roadside improve it, the combine as well as separate effects of trees and on-street parked cars have been examined. For this, different tree canopy layouts and parking configurations have been developed and pedestrian exposure for each has been analysed. The results showed, for example, tree crown with high porosity and low-stand density in combination with parallel or perpendicular car parking reduced the pedestrian exposure considerably. Copyright © 2015 Elsevier Ltd. All rights reserved.
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Analysis of street sweepings, Portland, Oregon
Miller, Timothy L.; Rinella, Joseph F.; McKenzie, Stuart W.; Parmenter, Jerry
1977-01-01
A brief study involving collection and analysis of street sweepings was undertaken to provide the U.S. Army Corps of Engineers with data on physical, chemical, and biological characteristics of dust and dirt accumulating on Portland streets. Most of the analyses selected were based on the pollutant loads predicted by the Storage, Treatment, Overflow, and Runoff Model (STORM). Five different basins were selected for sampling, and samples were collected three times in each basin. Because the literature reports no methodology for analysis of dust and dirt, the analytical methodology is described in detail. Results of the analyses are summarized in table 1.
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14. DETAIL, TYPICAL CUT STONE MASONRY FACING BLOCKS, AT BASE ...
14. DETAIL, TYPICAL CUT STONE MASONRY FACING BLOCKS, AT BASE OF BRIDGE, FROM SOUTHEAST, SHOWING MASONS MARKS, MOORING RING, AND PORTION OF SUBMERGED TIMBER GRILLAGE - Boston Street Bridge, Spanning Harris Creek Sewer at Boston Street, Baltimore, Independent City, MD
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Green Street in District of Columbia Curbs Harmful Runoff
The name of the block hasn’t been changed to “Oh!” Street, but a revamped section of O Street NW in the District of Columbia is turning heads with green features that are keeping stormwater pollution out of the Anacostia River.
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MARINA & MAINE STREETS FACING NW. DARKER COLORED HOME ON ...
MARINA & MAINE STREETS FACING NW. DARKER COLORED HOME ON SE CORNER. NYSTROM VILLAGE, LIKE ATCHISON VILLAGE (HAER CA-326-N), HOUSED WORKERS DURING WORLD WAR II - Rosie the Riveter National Historical Park, Nystrom Village, Marina & Maine Streets, Richmond, Contra Costa County, CA
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Noise levels near streets, effectiveness and cost abatement measures
NASA Technical Reports Server (NTRS)
Lang, J.
1980-01-01
During the years 1975-1978, research was carried concerning the current noise levels near streets, the annoyance felt by the population, possible noise abatement measures for these streets, and the economic impact of such measures. The results of the research are summarized.
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STREET SURFACE STORAGE FOR CONTROL OF COMBINED SEWER SURCHARGE
One type of Best Management Practices (BMPs) available is the use of street storage systems to prevent combined sewer surcharging and to mitigate basement flooding. A case study approach, based primarily on two largely implemented street storage systems, will be used to explain ...
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6. DROP STRUCTURE BETWEEN C AND D STREETS (SECTION 11). ...
6. DROP STRUCTURE BETWEEN C AND D STREETS (SECTION 11). - Highline Canal, Sand Creek Lateral, Beginning at intersection of Peoria Street & Highline Canal in Arapahoe County (City of Aurora), Sand Creek lateral Extends 15 miles Northerly through Araphoe County, City & County of Denver, & Adams County to its end point, approximately 1/4 mile Southest of intersectioin of D Street & Ninth Avenue in Adams County (Rocky Mountain Arsenal, Commerce City Vicinity), Commerce City, Adams County, CO
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5. HEAD GATE BETWEEN C AND D STREETS (SECTION 11). ...
5. HEAD GATE BETWEEN C AND D STREETS (SECTION 11). - Highline Canal, Sand Creek Lateral, Beginning at intersection of Peoria Street & Highline Canal in Arapahoe County (City of Aurora), Sand Creek lateral Extends 15 miles Northerly through Araphoe County, City & County of Denver, & Adams County to its end point, approximately 1/4 mile Southest of intersectioin of D Street & Ninth Avenue in Adams County (Rocky Mountain Arsenal, Commerce City Vicinity), Commerce City, Adams County, CO
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1. EXTERIOR VIEW OF 209 WARE STREET LOOKING SOUTH. THIS ...
1. EXTERIOR VIEW OF 209 WARE STREET LOOKING SOUTH. THIS STRUCTURE WAS ONE OF APPROXIMATELY SEVENTEEN DUPLEXES BUILT AS THE ORIGINAL WORKER HOUSING FOR THE LaGRANGE COTTON MILLS, LATER KNOWN AS CALUMET MILL. LaGRANGE MILLS (1888-89) WAS THE FIRST COTTON MILL IN LaGRANGE. NOTE THE GABLE-ON-HIP ROOF FORM AND TWO IDENTICAL STRUCTURES VISIBLE TO THE LEFT. - 209 Ware Street (House), 209 Ware Street, La Grange, Troup County, GA
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Buckelew Cumming Anne; Daniel Twardus; William Smith
2006-01-01
Urban forests have many components: park trees, small woodlands, riparian buffers, street trees, and others. While some communities conduct city-wide inventories of street tree populations, there has been no comprehensive, statewide sampling to characterize the structure, health, and function of street tree populations. A statewide Street Tree Monitoring pilot study...
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GOETHALS BRIDGE FROM NORTH SIDE OVER ARTHUR KILL. RAILROAD BRIDGE ...
GOETHALS BRIDGE FROM NORTH SIDE OVER ARTHUR KILL. RAILROAD BRIDGE IN FOREGROUND - Goethals Bridge, Spanning Arthur Kill from New Jersey to Staten Island, Staten Island (subdivision), Richmond County, NY
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Working with Children on the Streets of Brazil: Politics and Practice.
ERIC Educational Resources Information Center
de Oliveira, Walter
The street children of Brazil live in unimaginable poverty and squalor, stealing jewelry or selling their bodies to survive, wandering homeless and untaught, pursued by death squads who clean up the streets by washing them with blood. The street youthworkers interviewed for the in-depth study delineated in this book some inspired by the Catholic…
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Contextualizing Black Boys' Use of a Street Identity in High School
ERIC Educational Resources Information Center
Payne, Yasser Arafat; Starks, Brian Chad; Gibson, LaMar Rashad
2009-01-01
This participatory action research project worked with four street-life-oriented black men to document how a community sample of street-life-oriented black adolescents between the ages of sixteen and nineteen frame street life as a site of resiliency inside schools based on 156 surveys, 10 individual interviews, and 1 group interview. Data…
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A bicycle safety index for evaluating urban street facilities.
Asadi-Shekari, Zohreh; Moeinaddini, Mehdi; Zaly Shah, Muhammad
2015-01-01
The objectives of this research are to conceptualize the Bicycle Safety Index (BSI) that considers all parts of the street and to propose a universal guideline with microscale details. A point system method comparing existing safety facilities to a defined standard is proposed to estimate the BSI. Two streets in Singapore and Malaysia are chosen to examine this model. The majority of previous measurements to evaluate street conditions for cyclists usually cannot cover all parts of streets, including segments and intersections. Previous models also did not consider all safety indicators and cycling facilities at a microlevel in particular. This study introduces a new concept of a practical BSI to complete previous studies using its practical, easy-to-follow, point system-based outputs. This practical model can be used in different urban settings to estimate the level of safety for cycling and suggest some improvements based on the standards.
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Multi-scale modeling of urban air pollution: development of a Street-in-Grid model
NASA Astrophysics Data System (ADS)
Kim, Youngseob; Wu, You; Seigneur, Christian; Roustan, Yelva
2016-04-01
A new multi-scale model of urban air pollution is presented. This model combines a chemical-transport model (CTM) that includes a comprehensive treatment of atmospheric chemistry and transport at spatial scales greater than 1 km and a street-network model that describes the atmospheric concentrations of pollutants in an urban street network. The street-network model is based on the general formulation of the SIRANE model and consists of two main components: a street-canyon component and a street-intersection component. The street-canyon component calculates the mass transfer velocity at the top of the street canyon (roof top) and the mean wind velocity within the street canyon. The estimation of the mass transfer velocity depends on the intensity of the standard deviation of the vertical velocity at roof top. The effect of various formulations of this mass transfer velocity on the pollutant transport at roof-top level is examined. The street-intersection component calculates the mass transfer from a given street to other streets across the intersection. These mass transfer rates among the streets are calculated using the mean wind velocity calculated for each street and are balanced so that the total incoming flow rate is equal to the total outgoing flow rate from the intersection including the flow between the intersection and the overlying atmosphere at roof top. In the default option, the Leighton photostationary cycle among ozone (O3) and nitrogen oxides (NO and NO2) is used to represent the chemical reactions within the street network. However, the influence of volatile organic compounds (VOC) on the pollutant concentrations increases when the nitrogen oxides (NOx) concentrations are low. To account for the possible VOC influence on street-canyon chemistry, the CB05 chemical kinetic mechanism, which includes 35 VOC model species, is implemented in this street-network model. A sensitivity study is conducted to assess the uncertainties associated with the use of
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20. LOOKING NORTH AT MAIN SPAN, FROM FIELD ADJACENT TO ...
20. LOOKING NORTH AT MAIN SPAN, FROM FIELD ADJACENT TO 100TH STREET BRIDGE, USING 600-mm TELEPHOTO LENS. - Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Street to Indiana state line, Chicago, Cook County, IL
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LOOKING NORTH AT MAIN SPAN, FROM FIELD ADJACENT TO 100TH ...
LOOKING NORTH AT MAIN SPAN, FROM FIELD ADJACENT TO 100TH STREET BRIDGE, USING 600-mm TELEPHOTO LENS - Chicago Skyway Toll Bridge, I-90, for 7.8 miles from South State Street to Indiana state line, Chicago, Cook County, IL
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Plans: Poop Deck, Boat Deck, Housetop, Bridge Deck, Upper Bridge ...
Plans: Poop Deck, Boat Deck, Housetop, Bridge Deck, Upper Bridge Deck, Navigating Bridge, Forecastle Deck, Upper Deck, Second Deck and Hold - Saugatuck, James River Reserve Fleet, Newport News, Newport News, VA
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1. VIEW OF SWING BRIDGE FROM KEDZIE AVENUE BRIDGE, LOOKING ...
1. VIEW OF SWING BRIDGE FROM KEDZIE AVENUE BRIDGE, LOOKING EAST. - Chicago, Madison & Northern Railroad, Sanitary & Ship Canal Bridge, Spanning Sanitary & Ship Canal, east of Kedzie Avenue, Chicago, Cook County, IL
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Incidence, Type and Intensity of Abuse in Street Children in India
ERIC Educational Resources Information Center
Mathur, Meena; Rathore, Prachi; Mathur, Monika
2009-01-01
Objective: The aims of this cross-sectional survey were to examine the prevalence, type and intensity of abuse in street children in Jaipur city, India. Method: Based on purposive random sampling, 200 street children, inclusive of equal number of boys and girls, were selected from the streets of Jaipur city, India, and administered an in-depth…
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Pecan Street Grid Demonstration Program. Final technology performance report
DOE Office of Scientific and Technical Information (OSTI.GOV)
None, None
This document represents the final Regional Demonstration Project Technical Performance Report (TPR) for Pecan Street Inc.’s (Pecan Street) Smart Grid Demonstration Program, DE-OE-0000219. Pecan Street is a 501(c)(3) smart grid/clean energy research and development organization headquartered at The University of Texas at Austin (UT). Pecan Street worked in collaboration with Austin Energy, UT, Environmental Defense Fund (EDF), the City of Austin, the Austin Chamber of Commerce and selected consultants, contractors, and vendors to take a more detailed look at the energy load of residential and small commercial properties while the power industry is undergoing modernization. The Pecan Street Smart Gridmore » Demonstration Program signed-up over 1,000 participants who are sharing their home or businesses’s electricity consumption data with the project via green button protocols, smart meters, and/or a home energy monitoring system (HEMS). Pecan Street completed the installation of HEMS in 750 homes and 25 commercial properties. The program provided incentives to increase the installed base of roof-top solar photovoltaic (PV) systems, plug-in electric vehicles with Level 2 charging, and smart appliances. Over 200 participants within a one square mile area took advantage of Austin Energy and Pecan Street’s joint PV incentive program and installed roof-top PV as part of this project. Of these homes, 69 purchased or leased an electric vehicle through Pecan Street’s PV rebate program and received a Level 2 charger from Pecan Street. Pecan Street studied the impacts of these technologies along with a variety of consumer behavior interventions, including pricing models, real-time feedback on energy use, incentive programs, and messaging, as well as the corresponding impacts on Austin Energy’s distribution assets.The primary demonstration site was the Mueller community in Austin, Texas. The Mueller development, located less than three miles from the Texas State
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A Qualitative Study of Georgian Youth Who Are on the Street or Institutionalized
Murray, Laura K.; Singh, Namrita S.; Surkan, Pamela J.; Semrau, Katherine; Bass, Judy; Bolton, Paul
2012-01-01
Street children, or children who live and/or spend time on the streets, are a vulnerable group of considerable concern to the global public health community. This paper describes the results of two linked qualitative studies conducted with children living or spending time on the street and in orphanages in and around urban areas in the Republic of Georgia between 2005 and 2006. The studies examined perceived causes of children going to the street, as well as indicators of healthy functioning and psychosocial problems among these children. Results on causes indicated a range of “push” factors leading children to the street and “pull” factors that keep children living on the street. Findings also showed a range of internalizing and externalizing mental health symptoms among children on the street and within orphanages. Some differences in responses were found between children living on the street and in institutions. It is important to understand the perspectives of these vulnerable populations to guide decisions on appropriate interventions that address their primary problems. PMID:23227056
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VIEW ALONG SEVENTEENTH STREET. NOTE THE MATURE SILK OAK TREES ...
VIEW ALONG SEVENTEENTH STREET. NOTE THE MATURE SILK OAK TREES LINING THE STREET, WHICH DO NOT PROVIDE A CANOPY VIEW FACING NORTHWEST. - Hickam Field, Hickam Historic Housing, Honolulu, Honolulu County, HI
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1. View from rear of Hallworth House, 66 Benefit Street, ...
1. View from rear of Hallworth House, 66 Benefit Street, looking west towards State House. - College Hill, Bounded roughly by Olney, Hope, Governor Streets, & Seekonk & Providence Rivers, Providence, Providence County, RI
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Perspective view toward east, northeast from Line Street showing west ...
Perspective view toward east, northeast from Line Street showing west front and south end - University of Idaho, University Classroom Building, Line Street between University Avenue & Idaho Avenue, Moscow, Latah County, ID
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9. Photocopy of 1964 restoration blueprint of street front elevation, ...
9. Photocopy of 1964 restoration blueprint of street front elevation, from northeast,courtesy of Whatcom Museum of History and Art - New Whatcom City Hall, 121 Prospect Street, Bellingham, Whatcom County, WA
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3. View of Clark Fork Vehicle Bridge facing southwest. Bridge ...
3. View of Clark Fork Vehicle Bridge facing southwest. Bridge from north shore of Clark Fork River. - Clark Fork Vehicle Bridge, Spanning Clark Fork River, serves Highway 200, Clark Fork, Bonner County, ID
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Evaluation of impacts of trees on PM2.5 dispersion in urban streets
NASA Astrophysics Data System (ADS)
Jin, Sijia; Guo, Jiankang; Wheeler, Stephen; Kan, Liyan; Che, Shengquan
2014-12-01
Reducing airborne particulate matter (PM), especially PM2.5 (PM with aerodynamic diameters of 2.5 μm or less), in urban street canyons is critical to the health of central city population. Tree-planting in urban street canyons is a double-edged sword, providing landscape benefits while inevitably resulting in PM2.5 concentrating at street level, thus showing negative environmental effects. Thereby, it is necessary to quantify the impact of trees on PM2.5 dispersion and obtain the optimum structure of street trees for minimizing the PM2.5 concentration in street canyons. However, most of the previous findings in this field were derived from wind tunnel or numerical simulation rather than on-site measuring data. In this study, a seasonal investigation was performed in six typical street canyons in the residential area of central Shanghai, which has been suffering from haze pollution while having large numbers of green streets. We monitored and measured PM2.5 concentrations at five heights, structural parameters of street trees and weather. For tree-free street canyons, declining PM2.5 concentrations were found with increasing height. However, in presence of trees the reduction rate of PM2.5 concentrations was less pronounced, and for some cases, the concentrations even increased at the top of street canyons, indicating tree canopies are trapping PM2.5. To quantify the decrease of PM2.5 reduction rate, we developed the attenuation coefficient of PM2.5 (PMAC). The wind speed was significantly lower in street canyons with trees than in tree-free ones. A mixed-effects model indicated that canopy density (CD), leaf area index (LAI), rate of change of wind speed were the most significant predictors influencing PMAC. Further regression analysis showed that in order to balance both environmental and landscape benefits of green streets, the optimum range of CD and LAI was 50%-60% and 1.5-2.0 respectively. We concluded by suggesting an optimized tree-planting pattern and
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OVERVIEW OF BRIDGES WITH OR&L BRIDGE IN CENTER, WAIKELE CANAL ...
OVERVIEW OF BRIDGES WITH OR&L BRIDGE IN CENTER, WAIKELE CANAL BRIDGE IN BACKGROUND. SHOWING THE EARTHEN INCLINE THAT RAISES FARRINGTON HIGHWAY OVER THE FORMER OR&L TRACKS. VIEW FACING SOUTHWEST. - Waikele Canal Bridge and Highway Overpass, Farrington Highway and Waikele Stream, Waipahu, Honolulu County, HI
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Detail of plaque beneath column on the south parapet at ...
Detail of plaque beneath column on the south parapet at the west end of the bridge. The plaque reads 1914; Mayor E.J. Drussel; Councilmen E.S. Henry, E.F. Hogan, R.P. Lamdin, C.F. Ross, J.H. Shuppert; Leonard & Day, Engineers; C.H. Gildersleeve, Builder. - First Street Bridge, Spanning Napa River at First Street between Soscol Avenue & Juarez Street, Napa, Napa County, CA
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STREET STORAGE SYSTEM FOR CONTROL OF COMBINED SEWER SURCHARGE
This manual presents a discussion of the use of on-street storage as an effective means to control stormwater runoff. It focuses on the success achieved by using street storage, in 2 communities in IL and includes a description and evaluation of how this technology solved surchar...
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77 FR 67689 - Fidelity Aberdeen Street Trust, et al.;
Federal Register 2010, 2011, 2012, 2013, 2014
2012-11-13
...] Fidelity Aberdeen Street Trust, et al.; Notice of Application November 6, 2012. AGENCY: Securities and... arrangements (``Prior Order'').\\1\\ \\1\\ Colchester Street Trust, et al., Investment Company Act Release Nos... Trust, et al., Investment Company Act Release Nos. 23787 (Apr. 15, 1999) (notice) and 23831 (May 11...
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3. LOS ANGELES RIVER AND FIGUEROA STREET VIADUCTS ACROSS LOS ...
3. LOS ANGELES RIVER AND FIGUEROA STREET VIADUCTS ACROSS LOS ANGELES RIVER. LOOKING 18° N. - Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles River, Los Angeles, Los Angeles County, CA
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4. View of Clark Fork Vehicle Bridge facing northeast. Bridge ...
4. View of Clark Fork Vehicle Bridge facing northeast. Bridge from south shoreof Clark Fork River showing 4 spans. - Clark Fork Vehicle Bridge, Spanning Clark Fork River, serves Highway 200, Clark Fork, Bonner County, ID
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A Numerical Simulation of Traffic-Related Air Pollution Exposures in Urban Street Canyons
NASA Astrophysics Data System (ADS)
Liu, J.; Fu, X.; Tao, S.
2016-12-01
Urban street canyons are usually associated with intensive vehicle emissions. However, the high buildings successively along both sides of a street block the dispersion of traffic-generated air pollutants, which enhances human exposure and adversely affects human health. In this study, an urban scale traffic pollution dispersion model is developed with the consideration of street distribution, canyon geometry, background meteorology, traffic assignment, traffic emissions and air pollutant dispersion. Vehicle exhausts generated from traffic flows will first disperse inside a street canyon along the micro-scale wind field (generated by computational fluid dynamics (CFD) model) and then leave the street canyon and further disperse over the urban area. On the basis of this model, the effects of canyon geometry on the distribution of NOx and CO from traffic emissions were studied over the center of Beijing, China. We found that an increase of building height along the streets leads to higher pollution levels inside streets and lower pollution levels outside, resulting in higher domain-averaged concentrations over the area. In addition, street canyons with equal (or highly uneven) building heights on two sides of a street tend to lower the urban-scale air pollution concentrations at pedestrian level. Our results indicate that canyon geometry strongly influences human exposure to traffic pollutants in the populated urban area. Carefully planning street layout and canyon geometry in consideration of traffic demand as well as local weather pattern may significantly reduce the chances of unhealthy air being inhaled by urban residents.
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1. FIGUEROA STREET AND LOS ANGELES RIVER VIADUCTS AND INTERSTATE ...
1. FIGUEROA STREET AND LOS ANGELES RIVER VIADUCTS AND INTERSTATE 1-5 INTERCHANGE. LOOKING 356°N. - Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles River, Los Angeles, Los Angeles County, CA
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Looking southeast from intersection of Idaho Avenue and Line Street ...
Looking southeast from intersection of Idaho Avenue and Line Street showing north end and west front - University of Idaho, University Classroom Building, Line Street between University Avenue & Idaho Avenue, Moscow, Latah County, ID
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Elliptical Instability of Rotating Von Karman Street
NASA Astrophysics Data System (ADS)
Stegner, A.; Pichon, T.; Beunier, M.
Clouds often reveal a meso-scale vortex shedding in the wake of mountainous islands. Unlike the classical bi-dimensional Von-Karman street, these observed vortex street are affected by the earth rot ation and vertical stratification. Theses effects could induce a selective destabilization of anticyclonic vortices. It is well known that inertial instability (also called centrifugal instability) induce a three- dimensional destabilization of anticyclonic structures when the absolute vorticity is larger than the local Coriolis parameter. However, we have shown, by the mean of laboratory experiments, that it is a different type of instability which is mainly responsible for asymmetric rotating Von-Karman street. A serie of experiments were performed to study the wake of a cylinder in a rotating fluid, at medium Reynolds number and order one Rossby number. We have shown that the vertical structure of unstable anticyclonic vortices is characteristic of an elliptical instability. Besides, unlike the inertial instability, the vertical unstable wavelength depends on the Rossby number.
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73. Photocopy of photograph (original print in the Minnesota Historical ...
73. Photocopy of photograph (original print in the Minnesota Historical Society, St. Paul, Minnesota, 1867. #MR2.9 SP4.2/rll.) FIRST WABASHA STREET BRIDGE, 1867 - Smith Avenue High Bridge, Smith Avenue between Cherokee Avenue & Cliff Street, Saint Paul, Ramsey County, MN
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1. View looking north toward downtown, showing setting/context and south ...
1. View looking north toward downtown, showing setting/context and south approach. Showing French-Thompson (Rumford) House, gas holder, railroad switch house and bridge. - Water Street Bridge, Spanning Boston & Maine Railroad tracks at Water Street (U.S. Route 3), Concord, Merrimack County, NH
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4. SEGMENT OF LATERAL WEST OF C STREET (SECTION 10) ...
4. SEGMENT OF LATERAL WEST OF C STREET (SECTION 10) ON THE ROCKY MOUNTAIN ARSENAL (RMA). - Highline Canal, Sand Creek Lateral, Beginning at intersection of Peoria Street & Highline Canal in Arapahoe County (City of Aurora), Sand Creek lateral Extends 15 miles Northerly through Araphoe County, City & County of Denver, & Adams County to its end point, approximately 1/4 mile Southest of intersectioin of D Street & Ninth Avenue in Adams County (Rocky Mountain Arsenal, Commerce City Vicinity), Commerce City, Adams County, CO
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NASA Astrophysics Data System (ADS)
Shen, Jialei; Gao, Zhi; Ding, Wowo; Yu, Ying
2017-09-01
Street canyons are vulnerable to air pollution mainly caused by vehicle emissions, which are therefore closely related to pedestrians' health. Previous studies have showed that air quality in street canyons is associated with street morphology, though the majority of them have focused on idealized street models. This paper attempts to investigate the relationship of street morphology to air quality for 6 irregular real-world cases selected from America, Europe, and China, i.e. Manhattan, Paris, Barcelona, Berlin, London and Nanjing. Each street is analyzed as a set of slices to propose a couple of morphology indices for quantitatively assessing the actual street morphology. Pollutant transport rate of mean flows and turbulent diffusion, net escape velocity and age of air are obtained from computational fluid dynamics (CFD) simulations to assess the ventilations and pollutant dispersion within street canyons with a parallel approaching wind. The results show that the street morphology characteristics, including the street width, lateral openings and intersections, are closely related to the air flows in street canyons. The air quality improves with a decreasing aspect ratio of central street owing to a larger vertical exchange through the street roof, which suggests an open central street is of better air quality. The lateral openings and intersections of streets have important effects on the air flows in street canyons, and the effects are particularly pronounced when the street widths are similar. The street continuity ratio indicates street continuity. It relates to the openings and the symmetry of a street and impacts on the air flows and pollutant dispersion through the lateral openings of the central street. The street spatial closure ratio is determined by the street continuity ratio and the aspect ratio of the central street. When the aspect ratio of central street is not excessively high, higher values of street continuity ratio and spatial closure ratio
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Joseph Heimlich; T. Davis Sydnor; Matthew Bumgardner; Patrick O' Brien
2008-01-01
Toledo, Ohio, U.S. residents on four streets in an area with mature street trees, including ash, scheduled for removal as a result of attack by emerald ash borer were surveyed to determine their attitudes toward their street trees. Toledo is in the process of removing some 5,000 trees. Large trees with a variety of summer and fall foliar characteristics were highly...
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2. View of Clark Fork Vehicle Bridge facing northeast. Bridge ...
2. View of Clark Fork Vehicle Bridge facing northeast. Bridge from south shore of Clark Fork River showing 4 1/2 spans. - Clark Fork Vehicle Bridge, Spanning Clark Fork River, serves Highway 200, Clark Fork, Bonner County, ID
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7. View of Clark Fork Vehicle Bridge facing northwest. Bridge ...
7. View of Clark Fork Vehicle Bridge facing northwest. Bridge from south shore of Clark Fork River showing 4 1/2 spans. - Clark Fork Vehicle Bridge, Spanning Clark Fork River, serves Highway 200, Clark Fork, Bonner County, ID
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NYSDOT Bridge Deck Task Force evaluation of bridge deck cracking on NYSDOT bridges
DOT National Transportation Integrated Search
2007-02-01
This paper presents a summary of knowledge gained by the NYSDOT Bridge Deck Task Force (BDTF). Although the paper contains recommendations to reduce the prevalence and severity of bridge deck cracking, it does not include a silver bullet soluti...
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Neglected populations: safeguarding the health of street-involved children in Ghana.
Osei-Twum, Jo-Ann; Wasan, Kishor M
2012-10-01
Ensuring the health of street-involved children is a growing public health challenge. These children are vulnerable, neglected, and rarely a priority for basic service providers and governments. Sizable populations of street-involved children are present in major urban areas worldwide and current trends in urbanization suggest these populations will grow in the coming years. Although migration offers employment and training opportunities, the health and wellbeing of children is negatively impacted by their interactions with the streets. However, systemic barriers may also prevent these children from achieving an adequate health status. The situation of street-involved children in Ghana, West Africa will be discussed. Copyright © 2012 Wiley Periodicals, Inc.
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15. FIGUEROA STREET NORTHBOUND EXIT RAMP UNDER SOUTHBOUND LANES. UPPER ...
15. FIGUEROA STREET NORTHBOUND EXIT RAMP UNDER SOUTHBOUND LANES. UPPER LEVEL IS INTERSTATE 1-5. LOOKING 162° SSE. - Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles River, Los Angeles, Los Angeles County, CA
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2. View of Mainline elevated structure, parallel to Washington Street, ...
2. View of Mainline elevated structure, parallel to Washington Street, crossing over the Massachusetts Turnpike and the B&A R.R. tracks - looking North. - Boston Elevated Railway, Elevated Mainline, Washington Street, Boston, Suffolk County, MA
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3. Ninth Street view of brewery showing rear of 1890 ...
3. Ninth Street view of brewery showing rear of 1890 tower building and HI-EN Brau stone building, one of the oldest structures remaining. - Tivoli-Union Brewery, 1320-1348 Tenth Street, Denver, Denver County, CO
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13. DETAIL, IRON STAIR RAILING, STREET LEVEL TO GROUND FLOOR ...
13. DETAIL, IRON STAIR RAILING, STREET LEVEL TO GROUND FLOOR LEVEL (2 x 2 negative; 5 x 7 print) - Patent Office Building, Bounded by Seventh, Ninth, F & G Streets, Northwest, Washington, District of Columbia, DC
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Photocopy of original blackandwhite silver gelatin print, C STREET AT ...
Photocopy of original black-and-white silver gelatin print, C STREET AT TWELFTH STREET, May 1, 1930, photographer Commercial Photo Company - Internal Revenue Service Headquarters Building, 1111 Constitution Avenue Northwest, Washington, District of Columbia, DC
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7. DETAIL VIEW OF FIGUEROA STREET VIADUCT. SAME CAMERA POSITION ...
7. DETAIL VIEW OF FIGUEROA STREET VIADUCT. SAME CAMERA POSITION AS CA-265-J-8. LOOKING 266°W. - Arroyo Seco Parkway, Figueroa Street Viaduct, Spanning Los Angeles River, Los Angeles, Los Angeles County, CA
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4. (Credit SHR) The McNeil Street Station in 1896, north ...
4. (Credit SHR) The McNeil Street Station in 1896, north elevation. Note the offset filter house on the left, added in 1889-1890 to house four Hyatt upward flow pressure filters. It is adjacent to the high service pump room. (From: Shreveport Times, May 20, 1896, Railroad and Souvenir Edition) - McNeil Street Pumping Station, McNeil Street & Cross Bayou, Shreveport, Caddo Parish, LA
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7. ELEVATION OF STREET (NORTH) FACADE FROM DRIVEWAY OF LOWELL'S ...
7. ELEVATION OF STREET (NORTH) FACADE FROM DRIVEWAY OF LOWELL'S FORMER RESIDENCE. NOTE BUILDERS VERTICALLY ALIGNED STEM OF BOATS WITH CORNER OF HOUSE BEHIND CAMERA POSITION. - Lowell's Boat Shop, 459 Main Street, Amesbury, Essex County, MA
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10. A westward view across Charles Street of the eastern ...
10. A westward view across Charles Street of the eastern exterior wall of buildings #6-A, #6, and #6-B.(left to right). - American Chain & Cable Company, East Princess Street (400 Block), York, York County, PA
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8. PARK AVENUE EAST OF CEDAR STREET (400 Block). THE ...
8. PARK AVENUE EAST OF CEDAR STREET (400 Block). THE MARCHION HARDWARE BUILDING WAS DESIGNED BY W.W. HISLOP, AND BUILT IN 1895. THE GROUND FLOOR WAS RENOVATED SOME TIME IN THE 1930s. IN THE CENTER IS THE IMPERIAL BLOCK (ca. 1920), AND THE FULLER DRUG COMPANY (1918-1932).THE FULLER SITE WAS OCCUPIED BY THE HIGHLAND THEATER FROM 1932 TO 1972, AND RETAINS MUCH OF THE INTERIOR DECORATION FROM THAT PERIOD - Anaconda Historic District, Park & Commercial Streets, Main Street vicinity, Anaconda, Deer Lodge County, MT
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8. Historic view of the building: 'Warren Street from State ...
8. Historic view of the building: 'Warren Street from State Street' ca. 1890. Courtesy of the Trenton Free Public Library. This shows the building before the True American's renovations of 1893. It is the three-story buildings, flanked by lower ones in the middle of the block. At the time of the photograph, the brick exterior was painted a light color and dark-colored louvered shutters flanked all the upper story windows. - 14 North Warren Street (Commercial Building), True American Building, Trenton, Mercer County, NJ
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Effect of stable stratification on dispersion within urban street canyons: A large-eddy simulation
NASA Astrophysics Data System (ADS)
Li, Xian-Xiang; Britter, Rex; Norford, Leslie K.
2016-11-01
This study employs a validated large-eddy simulation (LES) code with high tempo-spatial resolution to investigate the effect of a stably stratified roughness sublayer (RSL) on scalar transport within an urban street canyon. The major effect of stable stratification on the flow and turbulence inside the street canyon is that the flow slows down in both streamwise and vertical directions, a stagnant area near the street level emerges, and the vertical transport of momentum is weakened. Consequently, the transfer of heat between the street canyon and overlying atmosphere also gets weaker. The pollutant emitted from the street level 'pools' within the lower street canyon, and more pollutant accumulates within the street canyon with increasing stability. Under stable stratification, the dominant mechanism for pollutant transport within the street canyon has changed from ejections (flow carries high-concentration pollutant upward) to unorganized motions (flow carries high-concentration pollutant downward), which is responsible for the much lower dispersion efficiency under stable stratifications.
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View of Mission Street facing south west. Williams Building is ...
View of Mission Street facing south west. Williams Building is at left background, Aron (Mercantile) Building is at right background. Parking lot is in left foreground - Williams Building, 693 Mission Street, San Francisco, San Francisco County, CA
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SECOND FLOOR FRONT ROOM, WINDOWS FACING ON WALNUT STREET (SOUTH), ...
SECOND FLOOR FRONT ROOM, WINDOWS FACING ON WALNUT STREET (SOUTH), ORIGINAL PANELED FOLDING SHUTTERS AND HARDWARE. For a view of closed shutters see PA-1436 A-16 - Kid-Chandler House, 323 Walnut Street, Philadelphia, Philadelphia County, PA
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View looking from the Tenth Street vehicular entrance to the ...
View looking from the Tenth Street vehicular entrance to the Justice Department Building to show the great court and fountain - United States Department of Justice, Constitution Avenue between Ninth & Tenth Streets, Northwest, Washington, District of Columbia, DC
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Field performance of timber bridges. 4, Graves Crossing stress-laminated deck bridge
J. P. Wacker; M. A. Ritter
The Graves Crossing bridge was constructed October 1991 in Antrim County, Michigan, as part of the demonstration timber bridge program sponsored by the USDA Forest Service. The bridge is a two-span continuous, stress-laminated deck superstructure and it is 36-ft long and 26-ft wide. The bridge is one of the first stress-laminated deck bridges to be built of sawn lumber...
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Stratton, M E; Pilutti, L A; Crowell, J A; Kaczmarski, H; Motl, R W
2017-01-02
Multiple sclerosis (MS) is a neurological disease that commonly results in physical and cognitive dysfunction. Accordingly, MS might impact the ability to safely cross the street. The purpose of this study was to examine the feasibility of a simulated street-crossing task in persons with MS and to determine differences in street-crossing performance between persons with MS and non-MS controls. 26 participants with MS (median Expanded Disability Status Scale [EDSS] score = 3.5) and 19 controls completed 40 trials of a virtual street-crossing task. There were 2 crossing conditions (i.e., no distraction and phone conversation), and participants performed 20 trials per condition. Participants were instructed that the goal of the task was to cross the street successfully (i.e., without being hit be a vehicle). The primary outcome was task feasibility, assessed as completion and adverse events. Secondary outcomes were measures of street-crossing performance. Overall, the simulated street-crossing task was feasible (i.e., 90% completion, no adverse events) in participants with MS. Participants with MS waited longer and were less attentive to traffic before entering the street compared with controls (all P < .05). Participants with MS also took longer to cross the street and were closer to oncoming vehicles when exiting the street compared to controls (all P < .05). When distracted, all participants took longer to initiate crossing, took longer to cross the street, and made more head turns while crossing (all P < .05). There were no significant group by condition interaction effects (all P > .05). A virtual street-crossing task is feasible for studying street-crossing behavior in persons with mild MS and most individuals with moderate MS. Virtual street-crossing performance is impaired in persons with MS compared to controls; however, persons with MS do not appear to be more vulnerable to a distracting condition. The virtual reality environment presents a safe and useful