scholarly journals ‘Weak-Center’ Gentrification and the Contradictions of Containment: Deconcentrating Poverty in Downtown Los Angeles

2010 ◽  
Vol 34 (2) ◽  
pp. 310-327 ◽  
Author(s):  
ELLEN REESE ◽  
GEOFFREY DEVERTEUIL ◽  
LEANNE THACH
Keyword(s):  
Los Angeles ◽  
Weak Center ◽  
Downtown Los Angeles

scholarly journals Modeling of energy amplification recorded within Greater Los Angeles using irregular structure

1994 ◽  
Vol 84 (1) ◽  
pp. 47-61 ◽  
Author(s):  
Chandan K. Saikia ◽  
Douglas S. Dreger ◽  
Donald V. Helmberger
Keyword(s):  
Los Angeles ◽  
Surface Waves ◽  
Transfer Functions ◽  
Long Beach ◽  
Low Velocity ◽  
Time Duration ◽  
California Institute Of Technology ◽  
Downtown Los Angeles ◽  
Institute Of Technology ◽  
Energy Amplification

Abstract We have investigated energy amplification observed within Greater Los Angeles basin by analyzing regional waveforms recorded from several Nevada Test Site (NTS) nuclear explosions. Although the stations are located nearly at the same azimuth (distances ranging from 350 to 400 km), the seismograms recorded in Compton (the central part of the basin), Long Beach (the southern edge of the basin), and downtown Los Angeles are remarkably different, even for a common explosion. Following the onset of Lg waves, the Long Beach sites have recorded surface waves for more than 100 sec. From one explosion, the sites within downtown Los Angeles have recorded seismograms with strong 3-sec surface waves. These waves are not observed on the seismograms recorded in the neighboring hard-rock site California Institute of Technology (CIT) station. Thus, they must have been generated by local wave guides. Numerically, we modeled these 3-sec waves by convolving the CIT seismogram with the response of a sedimentary strata dipping gently (about 6°) from CIT toward downtown. We also examined the irregular basin effect by analyzing the variation of cumulative temporal energy across the basin relative to the energy recorded at CIT from the same explosion. Variation up to a factor of 30 was observed. To model the energy variation that is caused by extended surface waves in the Long Beach area, we used numerically simulated site transfer functions (STF) from a NNE-SSW oriented two-dimensional basin structure extending from Montebello to Palos Verdes that included low-velocity sedimentary material in the uppermost layers. These STFs were convolved with the CIT seismogram recorded from the MAST explosion. To simulate elongated duration of surface waves, we introduced in the upper sedimentary structure some discontinuous microbasin structures of varying size, each microbasin delaying the seismic waves propagating through them. Consequently, the surface-reflected phases through these structures are delayed and reflected into the upper medium by the underlying interfaces. This mechanism helps delayed energy to appear at a later time and result in a longer time duration at sites located at southern edge of the basin.

Times, Tempos, and the Rhythm of Fast Fashion in Los Angeles and Seoul

2019 ◽  
pp. 269-282
Author(s):  
Christina H. Moon
Keyword(s):  
United States ◽  
Los Angeles ◽  
The United States ◽  
Material Object ◽  
Immigrant Communities ◽  
Fashion Industry ◽  
Korean Immigrant ◽  
Fast Fashion ◽  
Downtown Los Angeles ◽  
The City

Fast fashion is often a story about the most powerful global retail giants such as Zara and H&M. The rise and dominance of fast fashion within the United States, however, areintimately tied to the work of Korean immigrant communities within downtown Los Angeles. In the last decade alone, Koreans have refashioned the city of Los Angeles into the central hub of fast fashion in the Americas, designing and distributing clothing from Asia to the largest fast-fashion retailers throughout the Americas. This chapter explores the work of these fast-fashion families who blur the lines between design and copy, author and imitator, exploiter and exploited. How do their modes of work profoundly transform the material object of clothing? How do they complicate the assumed directions and global flows of design and production in the global fashion industry? And finally, what role does risk and failure play—in a landscape of creativity, aspiration, and imagining—to make fast fashion even a possibility?

Thirty-Two

2017 ◽  
Author(s):  
Sherri Snyder
Keyword(s):  
Los Angeles ◽  
The World ◽  
Downtown Los Angeles ◽  
To Come

News of Barbara’s death at the age of twenty-nine shocks and saddens the world. Her parents—William and Rose—and family, besieged by reporters, hopelessly try to come to terms with their loss. This chapter revolves almost entirely around the aftermath of Barbara’s passing. In accordance with Barbara’s dying wish, her fans are given a final chance to say good-bye. Descriptions of her funeral and interment are then provided, including the unprecedented pandemonium that erupts as thousands mob her service in downtown Los Angeles. Barbara’s reflections upon her life, many of them disclosed a year before her passing, conclude the chapter.

Abstractions of Whiteness in Downtown Los Angeles: Ate9’s Kelev Lavan

2016 ◽  
Vol 60 (3) ◽  
pp. 171-177
Author(s):  
Meghan Quinlan
Keyword(s):  
Los Angeles ◽  
Identity Politics ◽  
People Of Color ◽  
Police Violence ◽  
Site Specific ◽  
Social Tension ◽  
The Us ◽  
Specific Performance ◽  
Downtown Los Angeles

Ate9 Dance Company’s Kelev Lavan raised questions about the politics of individualism and the neutrality of whiteness in art, during a period of acute social tension surrounding police violence against people of color in the US. Issues of technique, aesthetics, and the invisibilization of identity politics are explored in the context of this site-specific performance.

Acoustic Slits and Vocal Incongruences in Los Angeles Union Station

2019 ◽  
pp. 300-313
Author(s):  
Nina Sun Eidsheim
Keyword(s):  
Los Angeles ◽  
Urban Renewal ◽  
Late Stage ◽  
Sound Design ◽  
The Everyday ◽  
Downtown Los Angeles ◽  
Partial Interaction

Over the last decades, much has been said and written about urban renewal and gentrification in Los Angeles. However, the issues addressed have been associated with the types of sounds present or created and musics played. This chapter examines the process of opera in relation to downtown Los Angeles’ gentrification. More specifically, drawing on Tim Choy’s and Ben Anderson’s notion of the “atmospheric” and “air politics,” this chapter addresses the ways in which considering the very acoustic part of the soundscape can offer entry into understanding of the process of gentrification. The listening into the acoustic realization of sound and the reverberation of distinct space can give evidence into broader and deeper shifts in the space’s value, otherwise often difficult to discern. The author does so by considering director Yuval Sharon’s and sound designer Martin Gimenez’s setting of Invisible Cities (composed by Christopher Cerrone) within Union Station’s waiting hall and courtyard. While each singer sang within the everyday soundscape and acoustics of the station, their voices were treated with a thorough sound design and offered up to audiences via wireless headphones. This partial interaction and selectively available product marks a project of “upgrading” the Los Angeles downtown acoustic soundscape—a process, the author proposes, that can be understood as an indicator of the late stage of gentrification.

“An Honest But Fearless Fighter”: The Adversarial Ideal of Public Defenders in 1930s and 1940s Los Angeles

2018 ◽  
Vol 36 (3) ◽  
pp. 619-666
Author(s):  
Sara Mayeux
Keyword(s):  
Los Angeles ◽  
West Coast ◽  
Los Angeles County ◽  
Private Law ◽  
Public Defender ◽  
Public Defenders ◽  
Downtown Los Angeles ◽  
The City

Early one Sunday in 1948, Frederic Vercoe set out from his home in San Marino, California, for a speaking engagement in downtown Los Angeles. Perhaps he took the Arroyo Seco Parkway, which had opened for drivers 8 years before, linking the city more tightly with its “vast agglomerate of suburbs.” Although the roads may have changed, Vercoe had been making some version of this commute for decades. He had recently retired after a long career with the Los Angeles County Public Defender—13 years as a deputy, followed by 19 years as head of the office—and now maintained a small private law practice downtown. Many mornings, Vercoe would have had business at the Hall of Justice, the ten-story box of “gray California granite” that housed the jails and courtrooms. On this particular morning, he was headed instead to Clifton's Cafeteria at Seventh Street and Broadway. Perhaps, as he drove the dozen miles west into the city, he admired the “geraniums, cosmos, sweet peas, asters and marigolds” that lined the “gardens, parkways, and driveways,” or perhaps he was used to the foliage by now. Vercoe had lived in California for more than 30 years, making him, by West Coast standards, a real “old-timer.”

scholarly journals A Novel Decentralized Game-Theoretic Adaptive Traffic Signal Controller: Large-Scale Testing

Sensors ◽  
2019 ◽  
Vol 19 (10) ◽  
pp. 2282 ◽  
Author(s):  
Hossam M. Abdelghaffar ◽  
Hesham A. Rakha
Keyword(s):  
Los Angeles ◽  
Travel Time ◽  
Cycle Length ◽  
Large Scale ◽  
Signalized Intersections ◽  
Traffic Signal ◽  
Nash Bargaining ◽  
Downtown Los Angeles ◽  
Game Theoretic ◽  
Queue Lengths

This paper presents a novel de-centralized flexible phasing scheme, cycle-free, adaptive traffic signal controller using a Nash bargaining game-theoretic framework. The Nash bargaining algorithm optimizes the traffic signal timings at each signalized intersection by modeling each phase as a player in a game, where players cooperate to reach a mutually agreeable outcome. The controller is implemented and tested in the INTEGRATION microscopic traffic assignment and simulation software, comparing its performance to that of a traditional decentralized adaptive cycle length and phase split traffic signal controller and a centralized fully-coordinated adaptive phase split, cycle length, and offset optimization controller. The comparisons are conducted in the town of Blacksburg, Virginia (38 traffic signalized intersections) and in downtown Los Angeles, California (457 signalized intersections). The results for the downtown Blacksburg evaluation show significant network-wide efficiency improvements. Specifically, there is a 23.6 % reduction in travel time, a 37.6 % reduction in queue lengths, and a 10.4 % reduction in CO 2 emissions relative to traditional adaptive traffic signal controllers. In addition, the testing on the downtown Los Angeles network produces a 35.1 % reduction in travel time on the intersection approaches, a 54.7 % reduction in queue lengths, and a 10 % reduction in CO 2 emissions compared to traditional adaptive traffic signal controllers. The results demonstrate significant potential benefits of using the proposed controller over other state-of-the-art centralized and de-centralized adaptive traffic signal controllers on large-scale networks both during uncongested and congested conditions.

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