Carbon stocks in urban forest remnants: Atlanta and Baltimore as case studies. Chapter 5.

Treesearch

Ian D. Yesilonis; Richard V. Pouyat

2012-01-01

Urban environments influence carbon (C) and nitrogen (N) cycles of forest ecosystems by altering plant biomass, litter mass and chemistry, passive and active pools of C and N, and the occurrence and activity of decomposer organisms. It is difficult to determine the net effect of C storage due to the number of environmental factors exerting stress on urban forests....

76 FR 66041 - Mid-Atlantic Fishery Management Council (MAFMC); Public Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-25

... Fishery Management Council (MAFMC); Public Meeting AGENCY: National Marine Fisheries Service (NMFS.... SUMMARY: The Mid-Atlantic Fishery Management Council's (Council) Ecosystem and Ocean Planning Committee..., Baltimore, MD 21240 and telephone: (410) 859- 3300. Council address: Mid-Atlantic Fishery Management Council...

Nitrogen dynamics at the ground water-surface water interface of a degraded urban stream

EPA Science Inventory

Urbanization degrades stream ecosystems by altering hydrology and nutrient dynamics. We investigated temporal and spatial patterns in biogeochemistry and hydrology in and near the stream channel of a geomorphically degraded urban stream of Baltimore County, Maryland, USA. Our o...

Nitrogen Dynamics in a Degraded Urban Stream: Can the Patient be Revived? (Balitmore, MD)

EPA Science Inventory

Urbanization degrades stream ecosystems by altering hydrology and nutrient dynamics. We investigated temporal and spatial patterns in biogeochemistry and hydrology in and near the stream channel of a geomorphically degraded urban stream of Baltimore County, Maryland, USA. Our o...

MINEBANK RUN PROJECT AS AN APPROACH FOR RESTORING DEGRADED URBAN WATERSHEDS AND RIPARIAN ECOSYSTEMS

EPA Science Inventory

Elevated nitrate levels in streams and groundwater pose human and ecological threats. Minebank Run, an urban stream in Baltimore MD, will be restored in 2004/2005 using various techniques including reshaping stream banks to reconnect stream channel to flood plain, stream bank r...

Creating a University Driven "Ingepreneurial" Ecosystem in West Baltimore: A Strategy for Rust Belt Revitalization

ERIC Educational Resources Information Center

Williams, Ronald C.; Klugh, Elgin L.

2017-01-01

The legacy of deindustrialization and associated underemployment continues to plague many former industrial communities. In these spaces, universities serve as anchors providing gateways for individual economic empowerment, and as "brain centers" charged with generating solutions for societal problems. This paper explores the development…

Down by the riverside: urban riparian ecology

Treesearch

Peter M. Groffman; Daniel J. Bain; Lawrence E. Band; Kenneth T. Belt; Grace S. Brush; J. Morgan Grove; Richard V. Pouyat; Ian C. Yesilonis; Wayne C. Zipperer

2003-01-01

Riparian areas are hotspots of interactions between plants, soil, water, microbes, and people. While urban land use change has been shown to have dramatic effects on watershed hydrology, there has been surprisingly little analysis of its effects on riparian areas. Here we examine the ecology of urban riparian zones, focusing on work done in the Baltimore Ecosystem...

Landscape, vegetation characteristics, and group identity in an urban and suburban watershed: why the 60s matter

Treesearch

Christopher G. Boone; Mary L. Cadenasso; J. Morgan Grove; Kirsten Schwarz; Geoffrey L. Buckley

2010-01-01

As highly managed ecosystems, urban areas should reflect the social characteristics of their managers, who are primarily residents. Since landscape features develop over time, we hypothesize that present-day vegetation should also reflect social characteristics of past residents. Using an urban-to-suburban watershed in the Baltimore Metropolitan Region, this paper...

Urban Forest Ecosystem Service Optimization, Tradeoffs, and Disparities

NASA Astrophysics Data System (ADS)

Bodnaruk, E.; Kroll, C. N.; Endreny, T. A.; Hirabayashi, S.; Yang, Y.

2014-12-01

Urban land area and the proportion of humanity living in cities is growing, leading to increased urban air pollution, temperature, and stormwater runoff. These changes can exacerbate respiratory and heat-related illnesses and affect ecosystem functioning. Urban trees can help mitigate these threats by removing air pollutants, mitigating urban heat island effects, and infiltrating and filtering stormwater. The urban environment is highly heterogeneous, and there is no tool to determine optimal locations to plant or protect trees. Using spatially explicit land cover, weather, and demographic data within biophysical ecosystem service models, this research expands upon the iTree urban forest tools to produce a new decision support tool (iTree-DST) that will explore the development and impacts of optimal tree planting. It will also heighten awareness of environmental justice by incorporating the Atkinson Index to quantify disparities in health risks and ecosystem services across vulnerable and susceptible populations. The study area is Baltimore City, a location whose urban forest and environmental justice concerns have been studied extensively. The iTree-DST is run at the US Census block group level and utilizes a local gradient approach to calculate the change in ecosystem services with changing tree cover across the study area. Empirical fits provide ecosystem service gradients for possible tree cover scenarios, greatly increasing the speed and efficiency of the optimization procedure. Initial results include an evaluation of the performance of the gradient method, optimal planting schemes for individual ecosystem services, and an analysis of tradeoffs and synergies between competing objectives.

Object-based land cover classification and change analysis in the Baltimore metropolitan area using multitemporal high resolution remote sensing data

Treesearch

Weiqi Zhou; Austin Troy; Morgan Grove

2008-01-01

Accurate and timely information about land cover pattern and change in urban areas is crucial for urban land management decision-making, ecosystem monitoring and urban planning. This paper presents the methods and results of an object-based classification and post-classification change detection of multitemporal high-spatial resolution Emerge aerial imagery in the...

Gathering Baltimore's bounty: Characterizing behaviors, motivations, and barriers of foragers in an urban ecosystem

Treesearch

Colleen M. Synk; Brent F. Kim; Charles A. Davis; James Harding; Virginia Rogers; Patrick T. Hurley; Marla R. Emery; Keeve E. Nachman

2017-01-01

As a component of urban food systems, foraging—the collection of plant or fungal materials, such as berries and nuts, not deliberately cultivated for human use—may promote positive cultural, ecological, economic, and health outcomes. Foraging behaviors, motivations, and barriers in the urban context remain under-characterized despite emerging literature on the subject...

Stormwater pollution in suburban ecosystems: the role of residential rooftop connectivity

NASA Astrophysics Data System (ADS)

Miles, B.; Band, L. E.

2013-12-01

Stormwater pollution has been recognized as a major concern of urban sustainability. Understanding interactions between urban landcover and stormwater pollution can be advanced through the development of spatially explicit ecohydrology models that simulate fine-scale residential stormwater management; this requires high-resolution LIDAR and landcover data, as well as field observation at the household scale. The objective of my research is to improve understanding of how parcel-scale heterogeneity of impervious and previous surfaces effect stormwater volume. In support of this objective, I present results from work to: (1) perform field observation of existing patterns of residential rooftop connectivity to nearby impervious surfaces; (2) modify the Regional Hydro-Ecological Simulation System (RHESSys) to explicitly represent non-topographic surface flow routing of rooftops; and (3) develop RHESSys models for urban-suburban headwater watersheds in Baltimore, MD (as part of the Baltimore Ecosystem Study (BES) NSF Long-Term Ecological Research (LTER) site) and Durham, NC (as part of the NSF Urban Long-Term Research Area (ULTRA) program). I use these models to simulate stormwater volume resulting from both baseline residential rooftop impervious connectivity and for disconnection scenarios (e.g. roof drainage to lawn v. engineered rain garden, upslope v. riparian). This research will help to improve representation of fine-scale surface flow features in urban ecohydrology modeling while informing policy decisions over how best to implement parcel-scale retrofits in existing neighborhoods to reduce stormwater pollution at the watershed scale.

Interaction between urbanization and climate variability amplifies watershed nitrate export in Maryland

USGS Publications Warehouse

Kaushal, S.S.; Groffman, P.M.; Band, L.E.; Shields, C.A.; Morgan, R.P.; Palmer, Margaret A.; Belt, K.T.; Swan, C.M.; Findlay, S.E.G.; Fisher, G.T.

2008-01-01

We investigated regional effects of urbanization and land use change on nitrate concentrations in approximately 1,000 small streams in Maryland during record drought and wet years in 2001-2003. We also investigated changes in nitrate-N export during the same time period in 8 intensively monitored small watersheds across an urbanization gradient in Baltimore, Maryland. Nitrate-N concentrations in Maryland were greatest in agricultural streams, urban streams, and forest streams respectively. During the period of record drought and wet years, nitrate-N exports in Baltimore showed substantial variation in 6 suburban/urban streams (2.9-15.3 kg/ha/y), 1 agricultural stream (3.4-38.9 kg/ha/y), and 1 forest stream (0.03-0.2 kg/ ha/y). Interannual variability was similar for small Baltimore streams and nearby well-monitored tributaries and coincided with record hypoxia in Chesapeake Bay. Discharge-weighted mean annual nitrate concentrations showed a variable tendency to decrease/increase with changes in annual runoff, although total N export generally increased with annual runoff. N retention in small Baltimore watersheds during the 2002 drought was 85%, 99%, and 94% for suburban, forest, and agricultural watersheds, respectively, and declined to 35%, 91%, and 41% during the wet year of 2003. Our results suggest that urban land use change can increase the vulnerability of ecosystem nitrogen retention functions to climatic variability. Further work is necessary to characterize patterns of nitrate-N export and retention in small urbanizing watersheds under varying climatic conditions to improve future forecasting and watershed scale restoration efforts aimed at improving nitrate-N retention. ?? 2008 American Chemical Society.

Toward a geoinformatics framework for understanding the social and biophysical influences on urban nutrient pollution due to residential impervious service connectivity

NASA Astrophysics Data System (ADS)

Miles, B.; Band, L. E.

2012-12-01

Water sustainability has been recognized as a fundamental problem of science whose solution relies in part on high-performance computing. Stormwater management is a major concern of urban sustainability. Understanding interactions between urban landcover and stormwater nutrient pollution requires consideration of fine-scale residential stormwater management, which in turn requires high-resolution LIDAR and landcover data not provided through national spatial data infrastructure, as well as field observation at the household scale. The objectives of my research are twofold: (1) advance understanding of the relationship between residential stormwater management practices and the export of nutrient pollution from stormwater in urbanized ecosystems; and (2) improve the informatics workflows used in community ecohydrology modeling as applied to heterogeneous urbanized ecosystems. In support of these objectives, I present preliminary results from initial work to: (1) develop an ecohydrology workflow platform that automates data preparation while maintaining data provenance and model metadata to yield reproducible workflows and support model benchmarking; (2) perform field observation of existing patterns of residential rooftop impervious surface connectivity to stormwater networks; and (3) develop Regional Hydro-Ecological Simulation System (RHESSys) models for watersheds in Baltimore, MD (as part of the Baltimore Ecosystem Study (BES) NSF Long-Term Ecological Research (LTER) site) and Durham, NC (as part of the NSF Urban Long-Term Research Area (ULTRA) program); these models will be used to simulate nitrogen loading resulting from both baseline residential rooftop impervious connectivity and for disconnection scenarios (e.g. roof drainage to lawn v. engineered rain garden, upslope v. riparian). This research builds on work done as part of the NSF EarthCube Layered Architecture Concept Award where a RHESSys workflow is being implemented in an iRODS (integrated Rule-Oriented Data System) environment. Modeling the ecohydrology of urban ecosystems in a reliable and reproducible manner requires a flexible scientific workflow platform that allows rapid prototyping with large-scale spatial datasets and model refinement integrating expert knowledge with local datasets and household surveys.

Exchanges across land-water-scape boundaries in urban systems: strategies for reducing nitrate pollution.

PubMed

Cadenasso, M L; Pickett, S T A; Groffman, P M; Band, L E; Brush, G S; Galvin, M F; Grove, J M; Hagar, G; Marshall, V; McGrath, B P; O'Neil-Dunne, J P M; Stack, W P; Troy, A R

2008-01-01

Conservation in urban areas typically focuses on biodiversity and large green spaces. However, opportunities exist throughout urban areas to enhance ecological functions. An important function of urban landscapes is retaining nitrogen thereby reducing nitrate pollution to streams and coastal waters. Control of nonpoint nitrate pollution in urban areas was originally based on the documented importance of riparian zones in agricultural and forested ecosystems. The watershed and boundary frameworks have been used to guide stream research and a riparian conservation strategy to reduce nitrate pollution in urban streams. But is stream restoration and riparian-zone conservation enough? Data from the Baltimore Ecosystem Study and other urban stream research indicate that urban riparian zones do not necessarily prevent nitrate from entering, nor remove nitrate from, streams. Based on this insight, policy makers in Baltimore extended the conservation strategy throughout larger watersheds, attempting to restore functions that no longer took place in riparian boundaries. Two urban revitalization projects are presented as examples aimed at reducing nitrate pollution to stormwater, streams, and the Chesapeake Bay. An adaptive cycle of ecological urban design synthesizes the insights from the watershed and boundary frameworks, from new data, and from the conservation concerns of agencies and local communities. This urban example of conservation based on ameliorating nitrate water pollution extends the initial watershed-boundary approach along three dimensions: 1) from riparian to urban land-water-scapes; 2) from discrete engineering solutions to ecological design approaches; and 3) from structural solutions to inclusion of individual, household, and institutional behavior.

The Impact of Drainage Network Structure on Flooding in a Small Urban Watershed in Metropolitan Baltimore, MD

NASA Astrophysics Data System (ADS)

Meierdiercks, K. L.; Smith, J. A.; Miller, A. J.

2006-12-01

The impact of urban development on watershed-scale hydrology is examined in a small urban watershed in the Metropolitan Baltimore area. Analyses focus on Dead Run, a 14.3 km2 tributary of the Gwynns Falls, which is the principal study watershed of the Baltimore Ecosystem Study. Field observations of rainfall and discharge have been collected for storms occurring in the 2003, 2004, and 2005 warm seasons including the flood of record for the USGS Dead Run at Franklintown gage (7 July 2004), in which 5 inches of rain fell in less than 4 hours. Dead Run has stream gages at 6 locations with drainage areas ranging from 1.2 to 14.3 km2. Hydrologic response to storm events varies greatly in each of the subwatersheds due to the diverse development types located there. These subwatersheds range in land use from medium-density residential, with and without stormwater management control, to commercial/light industrial with large impervious lots and an extensive network of stormwater management ponds. The unique response of each subwatershed is captured using field observations in conjunction with the EPA Stormwater Management Model (SWMM), which routes storm runoff over the land surface and through the drainage network of a watershed. Of particular importance to flood response is the structure of the drainage network (both surface channels and storm drain network) and its connectivity to preferential flow paths within the watershed. The Dead Run drainage network has been delineated using geospatial data derived from aerial photography and engineering planning drawings. Model analyses are used to examine the characteristics of flow paths that control flood response in urban watersheds. These analyses aim to identify patterns in urban flow pathways and use those patterns to predict response in other urban watersheds.

Baltimore-Washington Parkway, Maryland : traffic safety plan

DOT National Transportation Integrated Search

2015-06-01

Over the past decade, a number of studies have documented the traffic safety issues on the National Park Services (NPS) portion of the Baltimore-Washington (B-W) Parkway. The Baltimore-Washington Parkway Traffic Safety Plan provides an action plan...

PERSONAL EXPOSURE AND AMBIENT AIR SAMPLING RELATED TO AN ELDERLY POPULATION LIVING IN A BALTIMORE RETIREMENT CENTER: PRELIMINARY FINDINGS OF THE 1998 BALTIMORE STUDY

EPA Science Inventory

The 1998 Baltimore PM Epidemiology-Exposure Study was conducted during the summer of 1998 with a goal of performing exposure assessment of PM and related copollutants involving a potentially susceptible population living in a retirement facility.

A total of 305 PM2.5,...

Nitrogen fluxes and retention in urban watershed ecosystems

USGS Publications Warehouse

Groffman, P.M.; Law, N.L.; Belt, K.T.; Band, L.E.; Fisher, G.T.

2004-01-01

Although the watershed approach has long been used to study whole-ecosystem function, it has seldom been applied to study human-dominated systems, especially those dominated by urban and suburban land uses. Here we present 3 years of data on nitrogen (N) losses from one completely forested, one agricultural, and six urban/suburban watersheds, and input-output N budgets for suburban, forested, and agricultural watersheds. The work is a product of the Baltimore Ecosystem Study, a long-term study of urban and suburban ecosystems, and a component of the US National Science Foundation's long-term ecological research (LTER) network. As expected, urban and suburban watersheds had much higher N losses than did the completely forested watershed, with N yields ranging from 2.9 to 7.9 kg N ha-1 y-1 in the urban and suburban watersheds compared with less than 1 kg N ha-1 y -1 in the completely forested watershed. Yields from urban and suburban watersheds were lower than those from an agricultural watershed (13-19.8 kg N ha-1 y-1). Retention of N in the suburban watershed was surprisingly high, 75% of inputs, which were dominated by home lawn fertilizer (14.4 kg N ha-1 y-1) and atmospheric deposition (11.2 kg N ha-1 y-1). Detailed analysis of mechanisms of N retention, which must occur in the significant amounts of pervious surface present in urban and suburban watersheds, and which include storage in soils and vegetation and gaseous loss, is clearly warranted.

Ecological Functioning in Two Mid-Atlantic Bight Submarine Canyons: Macrofauna Community Trends and the Role of Canyon Specific Processes

NASA Astrophysics Data System (ADS)

Robertson, C.; Bourque, J. R.; Davies, A. J.; Duineveld, G.; Mienis, F.; Brooke, S.; Ross, S. W.; Demopoulos, A. W.

2016-02-01

Submarine canyons are complex systems, acting as major conduits of organic matter along continental shelves and promoting gradients in food resources, turbidity flows, habitat heterogeneity, and areas of sediment resuspension and deposition. In the western North Atlantic, a large multidisciplinary program was conducted in two major Mid-Atlantic Bight (MAB) canyons (Baltimore and Norfolk canyons). This Atlantic Deepwater Canyons project was funded by BOEM, NOAA, and USGS. Here we investigate the `canyon effect' on benthic ecosystem ecology and functioning of two canyon systems by defining canyon specific processes influencing MAB shelf benthic community trends. Sediment cores were collected in 2012 and 2013 with a NIOZ box corer along the main axes ( 180-1200m) of Baltimore and Norfolk Canyon and at comparable depths on the adjacent continental slope. Whole community macrofaunal (>300 μm) abundance and biomass data provided insight into community trends across depth and biogeochemical gradients by coupling diversity metrics and biological trait analyses with sediment biogeochemistry and hydrodynamic data. The canyons exhibited clear differences in sediment profiles, hydrodynamic regimes and enrichment depocenters as well as significantly distinct infauna communities. Interestingly, both canyons showed bimodal distributions in abundances and diversity of infauna and a shallowing of species maxima which was not present on adjacent slopes. We hypothesize that physical canyon processes are important regulators in the depth of observed species maxima and community functioning on the MAB shelf, on local and regional scales. Unique sediment dynamics, organic enrichment, and hydrographic conditions were significant factors in structuring benthic community differences in MAB canyons The study provides a complete benthic infaunal appraisal of two canyon systems in the western Atlantic, incorporating biogeochemistry and oceanography to increase our understanding of canyon ecosystem ecology and provide baseline information on canyon functioning.

16. The Baltimore & Ohio R.R System, Division BaltimoreEast, Bridge ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

16. The Baltimore & Ohio R.R System, Division Baltimore-East, Bridge No 13-A, Branch Philadelphia. Baltimore: Office of Engineer of Bridges, 1945. Copy of drawing located at the Baltimore County Department of Public Works, Towson, Maryland. - Allender Road Bridge, Spanning CSX Transportation railroad tracks at Allender Road, White Marsh, Baltimore County, MD

Baltimore and the Portfolio School District Strategy. Portfolio School Districts Project

ERIC Educational Resources Information Center

Yatsko, Sarah

2012-01-01

In November 2010, Baltimore's Fund for Education Excellence and the Annie E. Casey Foundation approached the Center on Reinventing Public Education (CRPE) and requested a case study of the implementation of Baltimore City Public Schools' (City Schools) portfolio strategy. These local foundations were interested in understanding how the district…

The Achievement Checkup: Tracking the Post-Elementary Outcomes of Baltimore Need-Based Scholarship Students

ERIC Educational Resources Information Center

Schuh, Alex

2015-01-01

This study examined the high school experiences, graduation rates and post-secondary attendance rates of students who received need-based scholarships to attend private elementary schools from the Children's Scholarship Fund Baltimore (CSFB). CSFB provides funds to students from low-income families in the Baltimore area to attend the private or…

Lagrangian Sampling of 3-D Air Quality Model Results for Regional Transport Contributions to Sulfate Aerosol Concentrations at Baltimore, MD in Summer of 2004

EPA Science Inventory

The Lagrangian method provides estimates of the chemical and physical evolution of air arriving in the daytime boundary layer at Baltimore. Study results indicate a dominant role for regional transport contributions of those days when sulfate air pollution is highest in Baltimor...

Baltimore City Faith-Based Prostate Cancer Prevention and Control Coalition

DTIC Science & Technology

2007-02-01

University of Maryland Baltimore School of Medicine Baltimore MD 21201- 1082 REPORT DATE: February 2007 TYPE OF REPORT...Maryland Baltimore School of Medicine Baltimore MD 21201- 1082 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR

Baltimore City Faith-Based Prostate Cancer Prevention and Control Coalition

DTIC Science & Technology

2005-02-01

Plowden, Ph.D. CONTRACTING ORGANIZATION: University of Maryland, Baltimore Baltimore, Maryland 21201- 1082 REPORT DATE: February 2005 TYPE OF REPORT...NAME(S) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION University of Maryland, Baltimore REPORT NUMBER Baltimore, Maryland 21201- 1082 E-Mail: Plowden@son

A corner store intervention in a low-income urban community is associated with increased availability and sales of some healthy foods.

PubMed

Song, Hee-Jung; Gittelsohn, Joel; Kim, Miyong; Suratkar, Sonali; Sharma, Sangita; Anliker, Jean

2009-11-01

While corner store-based nutrition interventions have emerged as a potential strategy to increase healthy food availability in low-income communities, few evaluation studies exist. We present the results of a trial in Baltimore City to increase the availability and sales of healthier food options in local stores. Quasi-experimental study. Corner stores owned by Korean-Americans and supermarkets located in East and West Baltimore. Seven corner stores and two supermarkets in East Baltimore received a 10-month intervention and six corner stores and two supermarkets in West Baltimore served as comparison. During and post-intervention, stocking of healthy foods and weekly reported sales of some promoted foods increased significantly in intervention stores compared with comparison stores. Also, intervention storeowners showed significantly higher self-efficacy for stocking some healthy foods in comparison to West Baltimore storeowners. Findings of the study demonstrated that increases in the stocking and promotion of healthy foods can result in increased sales. Working in small corner stores may be a feasible means of improving the availability of healthy foods and their sales in a low-income urban community.

INDIVIDUAL PARTICLE ANALYSIS OF PERSONAL SAMPLES FROM THE 1998 BALTIMORE PARTICULATE MATTER STUDY

EPA Science Inventory

The United States Environmental Protection Agency (U.S. EPA) recently conducted the 1998 Baltimore Particulate Matter (PM) Epidemiology-Exposure Study of the Elderly. The primary goal of that study was to establish the relationship between outdoor PM concentrations and actual h...

Trees in urban parks and forests reduce O3, but not NO2 concentrations in Baltimore, MD, USA

NASA Astrophysics Data System (ADS)

Yli-Pelkonen, Vesa; Scott, Anna A.; Viippola, Viljami; Setälä, Heikki

2017-10-01

Trees and other vegetation absorb and capture air pollutants, leading to the common perception that they, and trees in particular, can improve air quality in cities and provide an important ecosystem service for urban inhabitants. Yet, there has been a lack of empirical evidence showing this at the local scale with different plant configurations and climatic regions. We studied the impact of urban park and forest vegetation on the levels of nitrogen dioxide (NO2) and ground-level ozone (O3) while controlling for temperature during early summer (May) using passive samplers in Baltimore, USA. Concentrations of O3 were significantly lower in tree-covered habitats than in adjacent open habitats, but concentrations of NO2 did not differ significantly between tree-covered and open habitats. Higher temperatures resulted in higher pollutant concentrations and NO2 and O3 concentration were negatively correlated with each other. Our results suggest that the role of trees in reducing NO2 concentrations in urban parks and forests in the Mid-Atlantic USA is minor, but that the presence of tree-cover can result in lower O3 levels compared to similar open areas. Our results further suggest that actions aiming at local air pollution mitigation should consider local variability in vegetation, climate, micro-climate, and traffic conditions.

Landscaping practices, land use patterns and stormwater quantity and quality in urban watersheds

NASA Astrophysics Data System (ADS)

Miles, B.; Band, L. E.

2011-12-01

Increasing quantity and decreasing quality of urban stormwater threatens biodiversity in local streams and reservoirs, jeopardizes water supplies, and ultimately contributes to estuarine eutrophication. To estimate the effects that present and alternative landscaping practices and land use patterns may have on urban stormwater quantity and quality, simulations of existing land use/land cover using the Regional Hydro-Ecologic Simulation System (RHESSys), a process-based surface hydrology and biogeochemistry model, were developed for watersheds in Baltimore, MD (as part of the Baltimore Ecosystem Study (BES) NSF Long-Term Ecological Research (LTER) site) and Durham, NC (as part of the NSF Urban Long-Term Research Area (ULTRA) program). The influence of land use patterns and landscaping practices on nutrient export in urban watersheds has been explored as part of the BES; this work has focused on improving our understanding of how residential landscaping practices (i.e. lawn fertilization rates) vary across land use and socioeconomic gradients. Elsewhere, others have explored the political ecology of residential landscaping practices - seeking to understand the economic, political, and cultural influences on the practice of high-input residential turf-grass management. Going forward, my research will synthesize and extend this prior work. Rather than pre-supposing predominant residential land use patterns and landscaping practices (i.e. lower-density periphery development incorporating high-input turf landscapes) alternate land use and landscaping scenarios (e.g. higher-density/transit-oriented development, rain gardens, vegetable gardens, native plant/xeriscaping) will be developed through interviews/focus groups with stakeholders (citizens, public officials, developers, non-profits). These scenarios will then be applied to the RHESSys models already developed for catchments in Baltimore and Durham. The modeled scenario results will be used to identify alternate land use patterns and landscaping practices that would: (1) help to reduce non-point sources of nutrient pollution in urban watersheds; and (2) be likely to gain public support. This research will inform sustainable development policy while furthering interdisciplinary research in the fields of planning and water resource management.

PARTICULATE MATTER AND HEART RATE VARIABILITY AMONG ELDERLY RETIREES: THE BALTIMORE 1998 PM STUDY

EPA Science Inventory

This study investigates the reported relationship between ambient fine particle pollution and impaired cardiac autonomic control in the elderly. Heart rate variability (HRV) among 56 elderly (mean age 82) nonsmoking residents of a retirement center in Baltimore County, Maryland,...

Students and NASA Study Aerosols over Baltimore

NASA Image and Video Library

2003-06-11

During Spring 2003, students, teachers, and scientists worked side-by-side, measuring the properties of aerosols fine particulate matter suspended in the air over Baltimore, Maryland using hand-held instruments shown here by NASA Terra spacecraft.

General view looking SE at corridor and Pennsylvania Station. Baltimore, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

General view looking SE at corridor and Pennsylvania Station. Baltimore, Baltimore City, MD. Sec. 1201, MP 93.23. - Northeast Railroad Corridor, Amtrak route between District of Columbia/Maryland state line & Maryland/Delaware state line, Baltimore, Independent City, MD

The Path to Baltimore's "Best Prospect" Jobs without a College Degree: Career Credentialing Programs at Baltimore's Community Colleges. The Abell Report. Volume 28, No. 2

ERIC Educational Resources Information Center

Hopkins, Barbara L.

2015-01-01

Only one in five graduates of Baltimore City Public Schools matriculates to a four-year college; the vast majority enroll in community college or look for a full-time job. Baltimore graduates and job-seekers need postsecondary training that works. "The Path to Baltimore's 'Best Prospect' Jobs without a College Degree: Career Credentialing…

Sediment accumulation and water volume in Loch Raven Reservoir, Baltimore County, Maryland

USGS Publications Warehouse

Banks, William S.L.; LaMotte, Andrew E.

1999-01-01

Baltimore City and its metropolitan area are supplied with water from three reservoirs, Liberty Reservoir, Prettyboy Reservoir, and Loch Raven Reservoir. Prettyboy and Loch Raven Reservoirs are located on the Gunpowder Falls (figure 1). The many uses of the reservoir system necessitate coordination and communication among resource managers. The 1996 Amendment to the Safe Drinking Water Act require States to complete source-water assessments for public drinking-water supplies. As part of an ongoing effort to provide safe drinking water and as a direct result of these laws, the City of Baltimore and the Maryland Department of the Environment (MDE), in cooperation with other State and local agencies, are studying the Gunpowder Falls Basin and its role as a source of water supply to the Baltimore area. As a part of this study, the U.S. Geological Survey (USGS), in cooperation with the Maryland Geological Survey (MGS), with funding provided by the City of Baltimore and MDE, is examining sediment accumulation in Loch Raven Reservoir. The Baltimore City Department of Public Works periodically determines the amount of water that can be stored in its reservoirs. To make this determination, field crews measure the water depth along predetermined transects or ranges. These transects provide consistent locations where water depth, or bathymetric, measurements can be made. Range surveys are repeated to provide a record of the change in storage capacity due to sediment accumulation over time. Previous bathymetric surveys of Loch Raven Reservoir were performed in 1943, 1961, 1972, and 1985. Errors in data-collection and analysis methods have been assessed and documented (Baltimore City Department of Public Works, 1989). Few comparisons can be made among survey results because of changing data-collection techniques and analysis methods.

THE 1998 BALTIMORE PARTICULATE MATTER EPIDEMIOLOGY-EXPOSURE STUDY: PART 1 - COMPARISON OF AMBIENT, RESIDENTIAL OUTDOOR, INDOOR AND APARTMENT PARTICULATE MATTER MONITORING

EPA Science Inventory

A combined epidemiological-exposure panel study was conducted during the summer of 1998 in Baltimore, Maryland. The objectives of the exposure analysis component of the 28-day study were to investigate the statistical relationships between particulate matter (PM) and related co...

INDOOR, OUTDOOR, AND PERSONAL EXPOSURE MONITORING OF PARTICULATE AIR POLLUTION: THE BALTIMORE ELDERLY EPIDEMIOLOGY-EXPOSURE PILOT STUDY

EPA Science Inventory

A 17-day pilot study investigating potential PM exposures of an elderly population was conducted near Baltimore, Maryland. Collection of residential indoor, residential outdoor, and ambient monitoring data associated with the subjects living at a common retirement facility was...

Teaching Baltimore Together: Building Thematic Cooperation between Classes

ERIC Educational Resources Information Center

Collins, Samuel Gerald; Durington, Matthew; Fabricant, Nicole

2017-01-01

One year ago, Baltimore citizens took to the streets to protest not only the death of Freddie Grey, but the structural inequalities and structural violence that systematically limit the opportunities for working-class African Americans in Baltimore. The protests, though, were not just confined to Baltimore City. Borne on sophisticated…

A First Look at Community Schools in Baltimore

ERIC Educational Resources Information Center

Olson, Linda S.

2014-01-01

In partnership with the Mayor of Baltimore City and Baltimore City Public Schools (City Schools), Family League of Baltimore (Family League) launched the Community & School Engagement Strategy in school year 2012-13. As part of that process, it intentionally aligned its existing Out of School Time (OST) activities with community schools…

77 FR 28244 - Amendment of Class D and E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-14

... Baltimore VORTAC are being adjusted to coincide with the FAA's aeronautical database, which show the correct... Baltimore VORTAC, Baltimore, MD, to be in concert with the FAAs aeronautical database, which shows the... with the FAA's Aeronautical Products database. The FAA has determined that this regulation only...

The NASA/Baltimore Applications Project (BAP). Computer aided dispatch and communications system for the Baltimore Fire Department: A case study of urban technology application

NASA Technical Reports Server (NTRS)

Levine, A. L.

1981-01-01

An engineer and a computer expert from Goddard Space Flight Center were assigned to provide technical assistance in the design and installation of a computer assisted system for dispatching and communicating with fire department personnel and equipment in Baltimore City. Primary contributions were in decision making and management processes. The project is analyzed from four perspectives: (1) fire service; (2) technology transfer; (3) public administration; and (5) innovation. The city benefitted substantially from the approach and competence of the NASA personnel. Given the proper conditions, there are distinct advantages in having a nearby Federal laboratory provide assistance to a city on a continuing basis, as is done in the Baltimore Applications Project.

Comprehensive social equity study for the Baltimore Urban League.

DOT National Transportation Integrated Search

2003-04-01

This report was commissioned by the Greater Baltimore Urban League (GBUL) to the : Graduate Program in City and Regional Planning and the National Transportation Center : at Morgan State University. The purpose of the report is to answer two broad re...

Factors affecting long-term trends in surface-water quality in the Gwynns Falls watershed, Baltimore City and County, Maryland, 1998–2016

USGS Publications Warehouse

Majcher, Emily H.; Woytowitz, Ellen L.; Reisinger, Alexander J.; Groffman, Peter M.

2018-03-30

Factors affecting water-quality trends in urban streams are not well understood, despite current regulatory requirements and considerable ongoing investments in gray and green infrastructure. To address this gap, long-term water-quality trends and factors affecting these trends were examined in the Gwynns Falls, Maryland, watershed during 1998–2016 in cooperation with Blue Water Baltimore. Data on water-quality constituents and potential factors of influence were obtained from multiple sources and compiled for analysis, with a focus on data collected as part of the National Science Foundation funded Long-Term Ecological Research project, the Baltimore Ecosystem Study.Variability in climate (specifically, precipitation) and land cover can overwhelm actions taken to improve water quality and can present challenges for meeting regulatory goals. Analysis of land cover during 2001–11 in the Gwynns Falls watershed indicated minimal change during the study time frame; therefore, land-cover change is likely not a factor affecting trends in water quality. However, a modest increase in annual precipitation and a significant increase in winter precipitation were apparent in the region. A higher proportion of runoff producing storms was observed in the winter and a lower proportion in the summer, indicating that climate change may affect water quality in the watershed. The increase in precipitation was not reflected in annual or seasonal trends of streamflow in the watershed. Nonetheless, these precipitation changes may exacerbate the inflow and infiltration of water to gray infrastructure and reduce the effectiveness of green infrastructure. For streamflow and most water-quality constituents examined, no discernable trends were noted over the timeframe examined. Despite the increases in precipitation, no trends were observed for annual or seasonal discharge at the various sites within the study area. In some locations, nitrate, phosphate, and total nitrogen show downward trends, and total phosphorus and chloride show upward trends.Sanitary sewer overflows (gray infrastructure) and best management practices (green infrastructure) were identified as factors affecting water-quality change. The duration of sanitary sewer overflows was positively correlated with annual loads of nutrients and bacteria, and the drainage area of best management practices was negatively correlated with annual loads of phosphate and sulfate. Results of the study indicate that continued investments in gray and green infrastructure are necessary for urban water-quality improvement. Although this outcome is not unexpected, long-term datasets such as the one used in this study, allow the effects of gray and green infrastructures to be quantified.Results of this study have implications for the Gwynns Falls watershed and its residents and Baltimore City and County managers. Moreover, outcomes are relevant to other watersheds in the metropolitan region that do not have the same long-term dataset. Further, this study has established a framework for ongoing statistical analysis of primary factors affecting urban water-quality trends as regulatory programs mature.

75 FR 16374 - Special Local Regulations for Marine Events; Patapsco River, Northwest Harbor, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-01

... establish special local regulations during the ``Baltimore Dragon Boat Challenge,'' a marine event to be... later notice in the Federal Register. Background and Purpose On June 19, 2010, Baltimore Dragon Boat Club, Inc. will sponsor Dragon Boat Races in the Patapsco River, Northwest Harbor at Baltimore, MD. The...

76 FR 19926 - Special Local Regulations for Marine Events; Patapsco River, Northwest Harbor, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-11

... establish special local regulations during the ``Baltimore Dragon Boat Challenge,'' a marine event to be... June 25, 2011, the Baltimore Dragon Boat Club will sponsor Dragon Boat Races in the Patapsco River, Northwest Harbor, at Baltimore, MD. The event will consist of approximately 15 teams rowing Chinese Dragon...

Fort McHenry National Monument and Historic Shrine. Teacher's Guide.

ERIC Educational Resources Information Center

Rogers, Jim

This teacher's guide explores Fort McHenry and the British attack on Baltimore Harbor (Maryland) in 1814. The guide contains 11 lessons: (1) "Where in the World Is Baltimore?" (no handout-use classroom resources); (2) "Why Baltimore?" (Handout-Why Baltimore?); (3) "Now Where Do We Place the Fort?" (Handout-Map of…

Measurement of Urban fluxes of CO2 and water

NASA Astrophysics Data System (ADS)

Grimmond, S.; Crawford, B.; Offerle, B.; Hom, J.

2006-05-01

Measurements of surface-atmosphere fluxes of carbon dioxide (FCO2) and latent heat in urban environments are rare even though cities are a major source of atmospheric CO2 and users of water. In this paper, an overview of urban FCO2 measurements will be presented to illustrate how and where such measurements are being conducted and emerging results to date. Most of these studies have been conducted over short periods of time; few studies have considered annual sources/sinks. More investigations have been conducted, and are planned, in European cities than elsewhere, most commonly in areas of medium density urban development. The most dense urban sites are significant net sources of carbon. However, in areas where there is large amounts of vegetation present, there is a net sink of carbon during the summertime. In the second part of the presentation, more detailed attention will be directed to an ongoing measurement program in Baltimore, MD (part of the Baltimore Ecosystem Study). Eddy covariance instrumentation mounted on a tall-tower at 41.2 m has continuously measured local-scale fluxes of carbon dioxide from a suburban environment since 2001. Several features make this particular study unique: 1) for an urban area, the study site is extensively vegetated, 2) the period of record (2001-2005) is among the longest available for urban FCO2 measurements, 3) both closed-path and open-path infrared gas analyzers are used for observations, and 4) several unique data quality control and gap-filling methods have been developed for use in an urban environment. Additionally, detailed surface datasets and GIS software are used to perform flux source area analysis. Results from Baltimore indicate that FCO2 is very dependent on source area land-cover characteristics, particularly the proportion of vegetated and built surfaces. Over the course of a year, the urban surface is a strong net source of CO2, though there is considerable inter-annual variability depending on environmental conditions (e.g. average temperature, total precipitation, cicada infestation). During the growing season, there is net uptake of CO2 by the surface, but this uptake is less than in forested areas and is not enough to offset CO2 emissions for the entire year

Earth observation taken during STS-98 mission

NASA Image and Video Library

2001-02-07

STS098-716-057 (7-20 February 2001) --- Baltimore, Maryland can be identified in this northwest-looking view, photographed with a 70mm handheld camera from the Space Shuttle Atlantis, which shows the western shore of Chesapeake Bay. Numerous drowned river valleys provide excellent natural harbors along the periphery of the bay. Baltimore’s harbor has been developed along one of these drowned valleys, the Patapsco River. With a population of over 2.5 million people, the greater Baltimore urban area is part of the northeastern U.S. Megalopolis that extends from the Boston (MA) area to Richmond (VA). Specific features that can be seen in the image include a short segment of Interstate Highway 95 that connects southwest Baltimore with northeast Washington, D.C.; the intersecting runways of Baltimore-Washington International Airport south of downtown Baltimore; Francis Scott Key Bridge that skirts around the southeast side of Baltimore; the Chesapeake Bay Bridge that spans the bay and connects the Baltimore area with the eastern shore of Maryland; and the central business district of Baltimore where the two arms of the inner harbor terminate. The darker-looking vegetation cover is mixed hardwood forests (notice that many wooded areas are located along streambeds and floodplains of small river valleys), while lighter-looking land parcels in the rural countryside is used for crops or pasturelands.

Effects of urban stream burial on nitrogen uptake and ...

EPA Pesticide Factsheets

Urbanization has resulted in extensive burial and channelization of headwater streams, yet little is known about impacts on stream ecosystem functions critical for reducing downstream nitrogen pollution. To characterize the biogeochemical impact of stream burial, we measured NO3- uptake, using 15N-NO3- isotope tracer releases, and whole stream metabolism, during four seasons in three paired buried and open streams reaches within the Baltimore Ecosystem Study Long-term Ecological Research Network. Stream burial increased NO3- uptake lengths, by a factor of 7.5 (p < 0.01) and decreased nitrate uptake velocity and areal nitrate uptake rate by factors of 8.2 (p = 0.01) and 9.6 (p < 0.001), respectively. Stream burial decreased gross primary productivity by a factor of 9.2 (p < 0.05) and decreased ecosystem respiration by a factor of 4.2 (p = 0.06). From statistical analysis of Excitation Emissions Matrices (EEMs), buried streams were also found to have significantly less labile dissolved organic matter. Furthermore, buried streams had significantly lower transient storage and water temperatures. Overall, differences in NO3- uptake and metabolism were primarily explained by decreased transient storage and light availability in buried streams. We estimate that stream burial increases daily watershed nitrate export by as much as 500% due to decreased in-stream retention and may considerably decrease carbon export via decreased primary production. These results

76 FR 37875 - Temporary Closure of I-395 Just South of Conway Street in the City of Baltimore to Vehicular...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-28

... the Construction and Operation of the Baltimore Grand Prix AGENCIES: Federal Highway Administration... construction and operation of the Baltimore Grand Prix (BGP), which will use the streets of downtown Baltimore.... John C. Nicholas, Truck Size and Weight Team, Office of Operations, (202) 366-2317, Mr. Bill Winne...

75 FR 27430 - Special Local Regulations for Marine Events; Patapsco River, Northwest Harbor, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-17

... local regulations during the ``Baltimore Dragon Boat Challenge'', a marine event to be held on the... public meeting was requested, and none was held. Basis and Purpose On June 19, 2010, Baltimore Dragon Boat Club, Inc. will sponsor Dragon Boat Races in the Patapsco River, Northwest Harbor at Baltimore, MD...

76 FR 30823 - Special Local Regulations for Marine Events; Patapsco River, Northwest Harbor, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-27

... local regulations during the ``Baltimore Dragon Boat Challenge'', a marine event to be held on the... June 25, 2011, Baltimore Dragon Boat Club, Inc. will sponsor Dragon Boat Races in the Patapsco River, Northwest Harbor, at Baltimore, MD. The event will consist of approximately 15 teams rowing Chinese Dragon...

Changing Lives: The Baltimore City Community College Life Sciences Partnership with the University of Maryland, Baltimore

ERIC Educational Resources Information Center

Carroll, Vanessa G.; Harris-Bondima, Michelle; Norris, Kathleen Kennedy; Williams, Carolane

2010-01-01

Baltimore City Community College (BCCC) leveraged heightened student interest and enrollment in the sciences and allied health with Maryland's world-leading biotechnology industry to build a community college life sciences learning and research center right on the University of Maryland, Baltimore's downtown BioPark campus. The BCCC Life Sciences…

Prevalence and Determinants of Adolescent Pregnancy in Urban, Disadvantaged Settings across Five Cities

PubMed Central

Brahmbhatt, Heena; Kågesten, Anna; Emerson, Mark; Decker, Michele; Olumide, Adesolu; Ojengbede, Oladosu; Chaohua, Lou; Sonenstein, Freya; Blum, Robert; Delany-Moretlwe, Sinead

2015-01-01

Background The impact of pregnancy on the health and livelihood of adolescents aged 15–19 is substantial. This study explored sociodemographic, behavioral and environmental-level factors associated with adolescent pregnancy across 5 urban disadvantaged settings. Methods The Well Being of Adolescents in Vulnerable Environments study used Respondent Driven Sampling (RDS) to recruit males and females from Baltimore (456), Johannesburg (496), Ibadan (449), Delhi (500) and Shanghai(438). RDS-II and post-stratification age weights were used to explore the odds associated with “ever had sex” and “ever pregnant”; adjusted odds of pregnancy and 95% CI were developed by site and gender. Results Among the sexually experienced, pregnancy was most common in Baltimore (females 53%, males 25%) and Johannesburg (females 29%, males 22%). Heterosexual experience and therefore pregnancy were rare in Ibadan, Delhi and Shanghai. Current schooling and condom use at first sex decreased the odds of pregnancy among females in Baltimore and Johannesburg participants. Factors associated with higher odds of pregnancy were: early sexual debut (Johannesburg participants, Baltimore females) being raised by someone other than 2 parents (Johannesburg females); alcohol use and binge drinking in the past month (Baltimore participants); greater community violence and poor physical environment (Baltimore males, Johannesburg participants). Conclusions The reported prevalence of adolescent pregnancy varies substantially across similarly economically disadvantaged urban settings. These differences are related to large differences in sexual experience, which may be underreported, as well as differences in environmental contexts. Pregnancy risk needs to be understood within the specific context that adolescents reside, with particular attention to neighborhood-level factors. PMID:25454003

Testing the Link between Child Maltreatment and Family Violence among Police Officers

ERIC Educational Resources Information Center

Zavala, Egbert

2013-01-01

The purpose of this study is to document the relationship between physical abuse during childhood and family violence among a group of police officers from the Baltimore Police Department in the United States. Analyzing data from the Police and Domestic Violence in Police Families in Baltimore, Maryland, 1997-1999, this study found a positive…

Impact of Baltimore Healthy Eating Zones: An Environmental Intervention to Improve Diet among African American Youth

ERIC Educational Resources Information Center

Shin, Ahyoung; Surkan, Pamela J.; Coutinho, Anastasia J.; Suratkar, Sonali R.; Campbell, Rebecca K.; Rowan, Megan; Sharma, Sangita; Dennisuk, Lauren A.; Karlsen, Micaela; Gass, Anthony; Gittelsohn, Joel

2015-01-01

This study assessed the impact of a youth-targeted multilevel nutrition intervention in Baltimore City. The study used a clustered randomized design in which 7 recreation centers and 21 corner stores received interventions and 7 additional recreation centers served as comparison. The 8-month intervention aimed to increase availability and…

RECEPTOR MODELING OF AMBIENT AND PERSONAL EXPOSURE SAMPLES: 1998 BALTIMORE PARTICULATE MATTER EPIDEMIOLOGY-EXPOSURE STUDY

EPA Science Inventory

Sources of particulate matter exposure for an elderly population in a city north of Baltimore, MD were evaluated using advanced factor analysis models. Data collected with Versatile Air Pollutant Samplers (VAPS) positioned at a community site, outside and inside of an elderly ...

Characterizing CO and NOy Sources and Relative Ambient Ratios in the Baltimore Area Using Ambient Measurements and Source Attribution Modeling

EPA Science Inventory

Modeled source attribution information from the Community Multiscale Air Quality model was coupled with ambient data from the 2011 Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality Baltimore field study. We assess ...

INDIVIDUAL PARTICLE ANALYSIS OF INDOOR, OUTDOOR, AND PERSONAL SAMPLES FROM THE 1998 BALTIMORE RETIREMENT HOME STUDY

EPA Science Inventory

Particle sampling was conducted outdoors, indoors, in apartment residences, and on individual residents (i.e., personal samples) at a retirement center in the Towson area of northern Baltimore County. Concurrent particle sampling was conducted at a central community site closer...

35. NORTH END OF BALTIMOREWASHINGTON PARKWAY, WHERE MARYLAND HIGHWAY 295, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

35. NORTH END OF BALTIMORE-WASHINGTON PARKWAY, WHERE MARYLAND HIGHWAY 295, "THE BALTIMORE-WASHINGTON EXPRESSWAY," BEGINS, MARYLAND HIGHWAY 175 IN BACKGROUND. VIEWN. - Baltimore-Washington Parkway, Greenbelt, Prince George's County, MD

75 FR 9208 - Proposed Consent Decree, Clean Air Act Citizen Suit

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-01

... to Wheelabrator Baltimore, LP (``Wheelabrator'') for a municipal solid waste incinerator in Baltimore... Wheelabrator for a municipal solid waste incinerator in Baltimore, Maryland. Under the terms of the proposed...

Investigating the relationship between weather and violence in Baltimore, Maryland, USA.

PubMed

Michel, Samuel J; Wang, Han; Selvarajah, Shalini; Canner, Joseph K; Murrill, Matthew; Chi, Albert; Efron, David T; Schneider, Eric B

2016-01-01

It is a common refrain at major urban trauma centers that caseloads increase in the heat of the summer. Several previous studies supported this assertion, finding trauma admissions and crime to correlate positively with temperature. We examined links between weather and violence in Baltimore, MD, through trauma presentation to Johns Hopkins Hospital and crime reports filed with the Baltimore Police Department. Crime data were obtained from the Baltimore City Police Department from January 1, 2008 to March 31, 2013. Trauma data were obtained from a prospectively collected registry of all trauma patients presenting to Johns Hopkins Hospital from January 1, 2007 to March 31, 2013. Weather data were obtained from the National Climatic Data Center. Correlation coefficients were calculated and negative binomial regression was used to elucidate the independent associations of weather and temporal variables with the trauma and crime data. When adjusting for temporal and meteorological factors, maximum daily temperature was positively associated with total trauma, intentional injury, and gunshot wounds presenting to Johns Hopkins Hospital along with total crime, violent crime, and homicides in Baltimore City. Associations of average wind speed, daily precipitation, and daily snowfall with trauma and crime were far weaker and, when significant, nearly universally negative. Maximum daily temperature is the most important weather factor associated with violence and trauma in our study period and location. Our findings suggest potential implications for hospital staffing to be explored in future studies. Copyright © 2015 Elsevier Ltd. All rights reserved.

Investigating stakeholders' perceptions of the link between high STD rates and the current Baltimore City Public Schools' sex education curriculum

NASA Astrophysics Data System (ADS)

Bolden, Shenell L. T.

The purpose of this exploratory study was to examine key stakeholders' perceptions of the current Baltimore City Public Schools' (BCPS) sex education curriculum and to gain insight into how they believe the curriculum could be modified to be more effective. A mixed methods approach using qualitative and quantitative data collection consisting of a survey, focus group interview, and individual interviews was conducted to gather information on stakeholders' perceptions. The stakeholders included: (1) former students who received their sex education courses in the Baltimore City Public School system (BCPS); (2) teachers in BCPS who were affiliated with the sex education curriculum; (3) health care professionals who screened and/or treated East Baltimore City residents for a sexually transmitted disease (STD) and; (4) one policy maker who was responsible for creating sex education curriculum at the national level. Analysis of the quantitative data from former Baltimore City Public School students revealed a general satisfaction with the current sex education curriculum. However, qualitative data from the same group of stakeholders revealed several changes they thought should be implemented into the program in an effort to improve the current curriculum. Findings from the other groups after qualitative analysis of the interviews suggest three major themes in support of curriculum change: (1) a blended curriculum that integrates both the cognitive and affective learning domains; (2) knowledge of prevention of STD's and pregnancy; and (3) authentic teaching and learning. Results from this study strongly suggest that the Baltimore City Public School system is apathetic to the sexual health needs of students and, therefore, is inadvertently contributing to the high rate of sexually transmitted diseases among young people. Keywords: Abstinence, Affective domain, Indoctrination, Behavior Modification, Cognitive domain, Sex education curriculum, Sexually Transmitted Diseases.

Baltimore, MD

NASA Image and Video Library

2001-10-22

Baltimore is the largest city in Maryland and one of the busiest ports in the United States. Its economy focuses on research and development, especially in the areas of aquaculture, pharmaceuticals, and medical supplies and services. Before European settlement, the site of Baltimore was inhabited by Native Americans of the Susquehannock tribe. The town was founded in 1729 and named for the barons Baltimore, the British founders of the Maryland Colony. This ASTER image of Baltimore was acquired on April 4, 2000, covers an area of 17 by 20 km, and is located at 39.3 degrees north latitude and 76.7 degrees west longitude. http://photojournal.jpl.nasa.gov/catalog/PIA11089

Reliability of injury grading systems for patients with blunt splenic trauma.

PubMed

Olthof, D C; van der Vlies, C H; Scheerder, M J; de Haan, R J; Beenen, L F M; Goslings, J C; van Delden, O M

2014-01-01

The most widely used grading system for blunt splenic injury is the American Association for the Surgery of Trauma (AAST) organ injury scale. In 2007 a new grading system was developed. This 'Baltimore CT grading system' is superior to the AAST classification system in predicting the need for angiography and embolization or surgery. The objective of this study was to assess inter- and intraobserver reliability between radiologists in classifying splenic injury according to both grading systems. CT scans of 83 patients with blunt splenic injury admitted between 1998 and 2008 to an academic Level 1 trauma centre were retrospectively reviewed. Inter and intrarater reliability were expressed in Cohen's or weighted Kappa values. Overall weighted interobserver Kappa coefficients for the AAST and 'Baltimore CT grading system' were respectively substantial (kappa=0.80) and almost perfect (kappa=0.85). Average weighted intraobserver Kappa's values were in the 'almost perfect' range (AAST: kappa=0.91, 'Baltimore CT grading system': kappa=0.81). The present study shows that overall the inter- and intraobserver reliability for grading splenic injury according to the AAST grading system and 'Baltimore CT grading system' are equally high. Because of the integration of vascular injury, the 'Baltimore CT grading system' supports clinical decision making. We therefore recommend use of this system in the classification of splenic injury. Copyright © 2012 Elsevier Ltd. All rights reserved.

Assessment tools for urban catchments: developing biological indicators based on benthic macroinvertebrates

USGS Publications Warehouse

Purcell, A.H.; Bressler, D.W.; Paul, M.J.; Barbour, M.T.; Rankin, E.T.; Carter, J.L.; Resh, V.H.

2009-01-01

Biological indicators, particularly benthic macroinvertebrates, are widely used and effective measures of the impact of urbanization on stream ecosystems. A multimetric biological index of urbanization was developed using a large benthic macroinvertebrate dataset (n = 1,835) from the Baltimore, Maryland, metropolitan area and then validated with datasets from Cleveland, Ohio (n = 79); San Jose, California (n = 85); and a different subset of the Baltimore data (n = 85). The biological metrics used to develop the multimetric index were selected using several criteria and were required to represent ecological attributes of macroinvertebrate assemblages including taxonomic composition and richness (number of taxa in the insect orders of Ephemeroptera, Plecoptera, and Trichoptera), functional feeding group (number of taxa designated as filterers), and habit (percent of individuals which cling to the substrate). Quantile regression was used to select metrics and characterize the relationship between the final biological index and an urban gradient (composed of population density, road density, and urban land use). Although more complex biological indices exist, this simplified multimetric index showed a consistent relationship between biological indicators and urban conditions (as measured by quantile regression) in three climatic regions of the United States and can serve as an assessment tool for environmental managers to prioritize urban stream sites for restoration and protection.

Understanding Expanded School Mental Health Services in Baltimore City

ERIC Educational Resources Information Center

Walrath, Christine M.; Bruns, Eric J.; Anderson, Karyn L.; Glass-Siegal, Marcia; Weist, Mark D.

2004-01-01

This article explores the nature of expanded school mental health (ESMH) services in Baltimore City, which at the time of the study were incorporated into 40% of the citys public schools. A provider survey was distributed to ESMH clinicians to gather information on the characteristics of service providers and recipients, types of services being…

Baltimore, Maryland

NASA Technical Reports Server (NTRS)

2002-01-01

This Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) image of Baltimore was acquired on April 4, 2000, and covers an area of 17 by 20 km. Combining green, red, and near-infrared light to create a false-color composite, the image shows vegetation as red, water as blue, and urban areas as grey. Baltimore is the largest city in Maryland and one of the busiest ports in the United States. Its economy focuses on research and development, especially in the areas of aquaculture, pharmaceuticals, and medical supplies and services. Before European settlement, the site of Baltimore was inhabited by Native Americans of the Susquehannock tribe. The town was founded in 1729 and named for the barons Baltimore, the British founders of the Maryland Colony. In one week (January 28, 2001), the Baltimore Ravens will play the New York Giants in Super Bowl XXXV, the championship game of the National Football League (NFL). NASA/GSFC/MITI/ERSDAC/JAROS, and U.S./Japan ASTER Science Team

Episodic Salinization of Urban Rivers: Potential Impacts on Carbon, Cation, and Nutrient Fluxes

NASA Astrophysics Data System (ADS)

Haq, S.; Kaushal, S.

2017-12-01

Human dominated watersheds are subjected to an array of salt inputs (e.g. road salts), and in urban areas, infrastructure and impervious surfaces quickly drain applied road salts into the river channel. As a result, many streams experience episodic salinization over the course of hours to days following a snow event (e.g. road salt pulse), and long-term salinization over the course of seasons to decades. Salinization of streams can release contaminants (e.g. heavy metals), reduce biodiversity, and degrade drinking water quality. We investigated the water quality effects of episodic salinization in urban streams. Sediment and streamwater were incubated from twelve sites in the Baltimore-Washington Metropolitan Area under a range of sodium chloride treatments in a lab environment to mimic a vertical stream column with a sediment-water interface undergoing episodic salinization, and to characterize relationships between experimental salinization and nutrient/cation fluxes. Eight sites (Baltimore) exhibit a land use gradient and are routinely monitored within the Baltimore Ecosystem Study LTER project, and four sites (Washington DC) are suburban and offer a contrasting lithology and physiographic province. Our research suggests that salinization can mobilize total dissolved nitrogen, soluble reactive phosphorous, and base cations; potentially due to coupled biotic-abiotic processes, such as ion exchange, rapid nitrification, pH changes, and chloride-organic matter dispersal. The impact of salinization on dissolved inorganic and organic carbon varied between sites, potentially due to sediment composition, organic matter content, and ambient water quality. We contrasted the experimental results with measurements of salinization (specific conductance) and nutrients (nitrate) from real-time sensors operated by the US Geological Survey that encompass the same watersheds as our experimental sites. Sensor data was analyzed to provide insight on the timescales of salinity-nutrient interactions, and on underlying mechanisms and controls. The magnitude/frequency of salt pulses may increase in the future due to the interactive effect of climate change and urbanization. An improved understanding of the salinization-nutrients interactions is necessary to better manage aquatic resources.

Perspectives on obesity and its treatment: health care providers and the general public in rural West Virginia and urban Baltimore.

PubMed

Menez, Steven; Cheskin, Lawrence; Geller, Gail

2013-12-01

To determine and compare the perspectives of the general public and health care providers (HCPs) on obesity and its treatment in rural West Virginia (WV) and Baltimore, MD. Surveys were completed in both locations by the general public (WV: n = 200; Baltimore: n = 171) and HCPs (WV: n = 25; Baltimore: n = 15). BMI (body mass index) ≥ 30 (WV: n = 94; Baltimore: n = 58) was associated with a stronger belief in the heritability of obesity and with the ability to control obesity by controlling food cost, compared with those with normal BMI (WV: n = 42; Baltimore: n = 57). Those with a high school education (WV: n = 112; Baltimore: n = 113) were less likely to agree that obesity is a problem in the community and that proper diet and exercise are realistic expectations, compared with those with at least some higher education. Perspectives of HCPs differed significantly from the general public in both locations. Many differences in perspective on obesity exist between WV and Baltimore, within both populations, and between HCPs and the general public in both settings. A better understanding of patient views is important for effective obesity management. HCPs must consider each patient's level of understanding when discussing management and consequences of obesity. More time spent with patients who have less insight into their obesity may improve patient adherence with treatment and overall patient outcomes.

The effects of landscape cover on surface soils in a low density residential neighborhood in Baltimore, Maryland

Treesearch

Ian D. Yesilonis; R. V. Pouyat; J. Russell-Anelli; E. Powell

2016-01-01

Previous studies at the scale of a city have shown that surface soil nutrients, pH, and soil organic matter (SOM) can vary by land cover, land use, and management. This study was conducted in Baltimore County, Maryland, to quantify the differences in characteristics of soil in a residential neighborhood and adjacent forest patch sampling at a fine scale. The first...

A long view of polluting industry and environmental justice in Baltimore

Treesearch

Christopher G. Boone; Michail Fragkias; Geoffrey L. Buckley; J. Morgan Grove

2014-01-01

This study examines the density of polluting industry by neighborhoods in Baltimore over the long term, from 1950 to 2010, to determine if high pollution burdens correspond spatially with expected demographic and housing variables predicted in the environmental justice literature. For 1960-1980 we use data on heavy industry from Dun and Bradstreet directories and for...

An Estimation of Mobile Emissions Reduction from Using Electronic Toll Collection in the Baltimore Metropolitan Area: A Case Study of the Fort McHenry Tunnel Toll Plaza

DOT National Transportation Integrated Search

2000-03-01

The Baltimore Metropolitan Area is classified as a severe nonattainment area under the Clean Air Act Amendments of 1990. Consequently, it operates on a stringent emissions budget and is mandated to embark on mitigation measures. The area has been agg...

A PRELIMINARY STUDY OF STANDARD ENGLISH SPEECH PATTERNS IN THE BALTIMORE CITY PUBLIC SCHOOLS.

ERIC Educational Resources Information Center

GARVEY, CATHERINE; MCFARLANE, PAUL T.

LANGUAGE PATTERNS OF BALTIMORE FIFTH-GRADERS FROM FOUR DISADVANTAGED, INNER-CITY ELEMENTARY SCHOOLS--TWO WHITE AND TWO NEGRO--AND FROM ONE WHITE MIDDLE-CLASS SUBURBAN SCHOOL WERE EXAMINED (1) TO IDENTIFY SUBGROUPS WHOSE LANGUAGE BEHAVIOR DIFFERS SYSTEMATICALLY FROM EACH OTHER AND FROM STANDARD ENGLISH, (2) TO GATHER INFORMATION ON THE LANGUAGE…

Achieving a Healthy Zoning Policy in Baltimore: Results of a Health Impact Assessment of the TransForm Baltimore Zoning Code Rewrite

PubMed Central

Greiner, Amelia; Fichtenberg, Caroline M.; Feingold, Beth J.; Ellen, Jonathan M.; Jennings, Jacky M.

2013-01-01

Objectives The social determinants of health (SDH) include factors apart from genes and biology that affect population health. Zoning is an urban planning tool that influences neighborhood built environments. We describe the methods and results of a health impact assessment (HIA) of a rezoning effort in Baltimore, Maryland, called TransForm Baltimore. We highlight findings specific to physical activity, violent crime, and obesity. Methods We conducted a multistage HIA of TransForm Baltimore using HIA practice guidelines. Key informant interviews identified focus areas for the quantitative assessment. A literature review and a zoning code analysis evaluated potential impacts on neighborhood factors including physical activity, violent crime, and obesity. We estimated potential impacts in high- and low-poverty neighborhoods. The findings resulted in recommendations to improve the health-promoting potential of TransForm Baltimore. Results Mixed-use and transit-oriented development were key goals of TransForm Baltimore. Health impacts identified by stakeholders included walkability and healthy communities. For Baltimore residents, we estimated that (1) the percentage of people living in districts allowing mixed-use and off-premise alcohol outlets would nearly triple, (2) 18% would live in transit-oriented development zones, and (3) all residents would live in districts with new lighting and landscaping guidelines. Limiting the concentration of off-premise alcohol outlets represented an opportunity to address health promotion. Conclusions Changes to Baltimore's zoning code could improve population health including decreasing violent crime. HIAs are an important platform for applying SDH to public health practice. This HIA specifically linked municipal zoning policy with promoting healthier neighborhoods. PMID:24179284

Baltimore, MD

NASA Technical Reports Server (NTRS)

2001-01-01

Baltimore is the largest city in Maryland and one of the busiest ports in the United States. Its economy focuses on research and development, especially in the areas of aquaculture, pharmaceuticals, and medical supplies and services. Before European settlement, the site of Baltimore was inhabited by Native Americans of the Susquehannock tribe. The town was founded in 1729 and named for the barons Baltimore, the British founders of the Maryland Colony. This ASTER image of Baltimore was acquired on April 4, 2000, covers an area of 17 by 20 km, and is located at 39.3 degrees north latitude and 76.7 degrees west longitude.

The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

Process Evaluation of Baltimore Healthy Stores: A Pilot Health Intervention Program With Supermarkets and Corner Stores in Baltimore City

PubMed Central

Gittelsohn, Joel; Suratkar, Sonali; Song, Hee-Jung; Sacher, Suzanne; Rajan, Radha; Rasooly, Irit R.; Bednarek, Erin; Sharma, Sangita; Anliker, Jean A.

2011-01-01

Reduced access to affordable healthy foods is linked to higher rates of chronic diseases in low-income urban settings. The authors conduct a feasibility study of an environmental intervention (Baltimore Healthy Stores) in seven corner stores owned by Korean Americans and two supermarkets in low-income East Baltimore. The goal is to increase the availability of healthy food options and to promote them at the point of purchase. The process evaluation is conducted largely by external evaluators. Participating stores stock promoted foods, and print materials are displayed with moderate to high fidelity. Interactive consumer taste tests are implemented with high reach and dose. Materials developed specifically for Korean American corner store owners are implemented with moderate to high fidelity and dose. Results indicate that small food store–based intervention programs are feasible to implement and are a viable means of increasing healthy food availability and a good location for point-of-purchase promotions in low-income urban settings. PMID:19144859

2. Historic American Buildings Survey E.H. Pickering, Photographer July 1936 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey E.H. Pickering, Photographer July 1936 SPRING HOUSE-NOW IN THE POSSESSION AND ON THE GROUNDS OF THE BALTIMORE MUSEUM OF ART. - Robert Goodloe Harper Dairy & Springhouse, (moved to Baltimore Museum of Art ..., Baltimore, Independent City, MD

Intensive Care

ERIC Educational Resources Information Center

Edmunds, Lavinia

2004-01-01

This article describes how two Baltimore teachers, Rachel Rosenblatt and Linda Andersen, provide tutorial work with hospital patients at the Kennedy Krieger Institute. Their work is part of the in-hospital educational aid offered by Baltimore school district to help students recover from serious illnesses or injuries. The Baltimore program, which…

40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

Code of Federal Regulations, 2011 CFR

2011-07-01

... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

Code of Federal Regulations, 2012 CFR

2012-07-01

... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

Code of Federal Regulations, 2014 CFR

2014-07-01

... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

Code of Federal Regulations, 2013 CFR

2013-07-01

... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

40 CFR 81.28 - Metropolitan Baltimore Intrastate Air Quality Control Region.

Code of Federal Regulations, 2010 CFR

2010-07-01

... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.28 Metropolitan Baltimore Intrastate Air Quality Control Region. The Metropolitan Baltimore Intrastate Air Quality Control Region (Maryland) consists of the territorial area...

Making the transition from lead poisoning prevention to healthy homes: a qualitative study.

PubMed

Maring, Elisabeth F; Singer, Barbara Jones; Shenassa, Edmond D

2010-01-01

The goal of this study was to create a guide for programs considering transition from Lead Poisoning Prevention to Healthy Homes. Healthy Homes programs are comprehensive, focusing on multiple residential housing hazards. This study focused on the Baltimore City Healthy Homes Division, which was selected by the Centers for Disease Control and Prevention to pilot the transition process. For this qualitative study, data were collected through interviews with program staff from the Baltimore City Healthy Homes Division and followed up by focus groups with community members who received its services. Grounded theory procedures were used for data analysis. Interviews and focus groups were conducted in Baltimore City near the Health Department. Seventeen interviews were conducted with Baltimore City Healthy Homes Division staff. Three focus groups were held with 3 to 6 community participants in each group. Findings for the study are arranged around an organizational framework for which transition from Lead Poisoning Prevention to Healthy Homes is the central phenomenon. Three general themes emerged: (1) programmatic changes; (2) policy changes; and (3) partnerships. Quotations from participating staff and community members provide supporting evidence for the results. Findings provide insight into the strengths and challenges of transition for 1 program. The study has implications for change on a national level as programs around the country transition to provide families with comprehensive Healthy Homes services.

Magnetic Resonance Imaging of Polymeric Drug Delivery Systems in Breast Cancer Solid Tumors

DTIC Science & Technology

2007-12-01

University of Maryland, Baltimore Baltimore, MD 21201- 1082 REPORT DATE: December 2007 TYPE OF REPORT: Annual Summary Addendum...Baltimore, MD 21201- 1082 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) U.S. Army Medical

Baltimore City Schools College Fact Book

ERIC Educational Resources Information Center

Durham, Rachel E.; Ruiz, Rudy; Connolly, Faith

2017-01-01

This Fact Book follows a series of reports completed by the Baltimore Education Research Consortium (BERC) between 2011 and 2015, that examined Baltimore City graduates' enrollment in college and later degree completion (Durham, Stein, & Connolly, 2015; Durham & Olson, 2013; Durham & Westlund, 2011), as well as indicators of college…

Mapping the Future Today: The Community College of Baltimore County Geospatial Applications Program

ERIC Educational Resources Information Center

Jeffrey, Scott; Alvarez, Jaime

2010-01-01

The Geospatial Applications Program at the Community College of Baltimore County (CCBC), located five miles west of downtown Baltimore, Maryland, provides comprehensive instruction in geographic information systems (GIS), remote sensing and global positioning systems (GPS). Geospatial techniques, which include computer-based mapping and remote…

75 FR 24774 - Fairmount Bank, Baltimore, MD; Approval of Conversion Application

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-05

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-36 OTS Nos. 08193 and H4677] Fairmount Bank, Baltimore, MD; Approval of Conversion Application Notice is hereby given that on April 15, 2010, the Office of Thrift Supervision approved the application of Fairmount Bank, Baltimore, Maryland, to...

Freight Mobility Issues and Recommendation for the 1997 Baltimore Regional Transportation Plan: Report of the Transportation Steering Committee's Freight Movement Task Force

DOT National Transportation Integrated Search

1997-09-01

This report provides an overview of the freight movement system within the Baltimore region, with an emphasis on intermodal facilities, identifies key long-range issues, and proposes investments and actions for inclusion in the 1997 Baltimore Regiona...

Addressing Quandaries in Early Education through Research Practice Partnerships

ERIC Educational Resources Information Center

Bryant, Carla; Connolly, Faith; Doss, Chris; Grigg, Jeffrey; Gorgen, Perry; Wentworth, Laura

2016-01-01

This panel examines research on early education from two research practice partnerships, the Baltimore Education Research Consortium (BERC) with Baltimore City Schools and Johns Hopkins University in Baltimore, Maryland, and the Stanford-SFUSD Partnership with San Francisco Unified School District (SFUSD) and Stanford University in San Francisco,…

78 FR 54392 - Security Zone, Baltimore Harbor, Baltimore's Inner Harbor; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-04

... restriction of vessel traffic is necessary to protect life, property and the environment, therefore, a 30-day... of the Port the ability to implement comprehensive port security regimes designed to safeguard human life, vessels, and waterfront facilities while still sustaining the flow of commerce. The Captain of...

Real-time water quality monitoring and providing water quality information to the Baltimore Community

EPA Science Inventory

EPA and the U.S. Geological Survey (USGS) have initiated the “Village Blue” research project to provide real-time water quality monitoring data to the Baltimore community and increase public awareness about local water quality in Baltimore Harbor and the Chesapeake Ba...

The Black Student's Guide to Baltimore.

ERIC Educational Resources Information Center

Baltimore Community Coll., MD.

Designed for black students attending the Community College of Baltimore (CCB), this booklet provides a guide to services, organizations, and entertainment in the Baltimore area affiliated with blacks or of particular interest to the black community. The first section offers an introduction to CCB, including information on student associations,…

Real-time water quality monitoring and providing water quality ...

EPA Pesticide Factsheets

EPA and the U.S. Geological Survey (USGS) have initiated the “Village Blue” research project to provide real-time water quality monitoring data to the Baltimore community and increase public awareness about local water quality in Baltimore Harbor and the Chesapeake Bay. The Village Blue demonstration project complements work that a number of state and local organizations are doing to make Baltimore Harbor “swimmable and fishable” 2 by 2020. Village Blue is designed to build upon EPA’s “Village Green” project which provides real-time air quality information to communities in six locations across the country. The presentation, “Real-time water quality monitoring and providing water quality information to the Baltimore Community”, summarizes the Village Blue real-time water quality monitoring project being developed for the Baltimore Harbor.

Studying emissions of CO2 in the Baltimore/Washington area using airborne measurements: source attribution, flux quantification, and model comparison

NASA Astrophysics Data System (ADS)

Ahn, D.; Hansford, J. R.; Salawitch, R. J.; Ren, X.; Cohen, M.; Karion, A.; Whetstone, J. R.; Salmon, O. E.; Shepson, P. B.; Gurney, K. R.; Osterman, G. B.; Dickerson, R. R.

2017-12-01

We study emissions of CO2 in the Baltimore-Washington area using airborne in-situ measurements, obtained during the February 2015 Fluxes of Greenhouse Gases in Maryland (FLAGG-MD) campaign. In this study, we attributed enhanced signals of CO2 to several power plants and two urban areas (Baltimore City and Washington, DC), using the NOAA HYSPLIT air parcel trajectory model as well as the analysis of chemical ratios to quantify the source/receptor relationship. Then, the fluxes of attributed CO2 are estimated using a mass balance approach. The uncertainty in the aircraft-based mass balance approach is estimated by conducting a detailed sensitivity analysis of CO2 fluxes, considering factors such as the background mixing ratio of CO2, wind direction and speed, PBL heights, the horizontal boundary, and vertical interpolation methods. Estimated fluxes of CO2 with estimated uncertainty ranges are then compared to output from various emissions data and models, such as CEMS, CarbonTracker, FFDAS, and ODIAC. Finally, column CO2 data over the Baltimore-Washington region observed by the OCO-2 satellite instrument are statistically compared to aircraft in-situ observations, to assess how well OCO-2 is able to quantify geographic and synoptic-scale variability.

Land Use and Climate Alter Carbon Dynamics in Watersheds of Chesapeake Bay

NASA Astrophysics Data System (ADS)

Kaushal, S.; Duan, S.; Grese, M.; Pennino, M. J.; Belt, K. T.; Findlay, S.; Groffman, P. M.; Mayer, P. M.; Murthy, S.; Blomquist, J.

2011-12-01

There have been long-term changes in the quantity of organic carbon in streams and rivers globally. Shifts in the quality of organic carbon due to environmental changes may also impact downstream ecosystem metabolism and fate and transport of contaminants. We investigated long-term impacts of land use and hydrologic variability on organic carbon transport in watersheds of the Baltimore Long-Term Ecological Research (LTER) site and large rivers of the Chesapeake Bay. In small and medium-sized watersheds of the Baltimore LTER site, urban land use increased organic carbon concentrations in streams several-fold compared to forest and agricultural watersheds. Enzymatic activities of stream microbes were significantly altered across watershed land use during a record wet year. During the wet year, short-term bioassays showed that bioavailable dissolved organic carbon varied seasonally, but comprised a substantial proportion of the dissolved organic carbon pool. Similarly, measurements of biochemical oxygen demand across hydrologic variability suggest that reactive organic carbon export from small and medium-sized urban watersheds during storms can be substantial. At a larger regional scale, major tributaries such as the Potomac, Susquehanna, Patuxent, and Choptank rivers also showed similar variability as smaller watersheds in quantity and quality of organic carbon based on land use and climate. There were distinct isotopic values of d13C of particulate organic matter and fluorescence excitation emission matrices for rivers influenced by different land uses. Stable isotopic values of d13C of particulate organic matter and fluorescence excitation emission matrices showed marked seasonal changes in organic matter quality during spring floods in the Potomac River at Washington D.C. Across watershed size, there appeared to be differences in seasonal cycles of organic carbon quality and this may have been based on the degree of hydrologic connectivity between watersheds and streams and rivers. Overall, our results suggest that land use and climate can alter quantity and quality of carbon delivered from coastal watersheds and this may have impacts on downstream estuarine ecosystem processes.

76 FR 4284 - Grant of Authority for Subzone Status; Tulkoff Food Products, Inc. (Dehydrated Garlic), Baltimore...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-25

... Status; Tulkoff Food Products, Inc. (Dehydrated Garlic), Baltimore, MD Pursuant to its authority under..., has made application to the Board for authority to establish a special-purpose subzone at the garlic... garlic products at the Tulkoff Food Products, Inc., facility located in Baltimore, Maryland (Subzone 74C...

77 FR 11434 - Safety Zone; Patapsco River, Northwest and Inner Harbors, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-27

... and Historic Shrine in Baltimore, Maryland, and its return. This action will restrict vessel traffic... Historic Shrine, Baltimore, Maryland. After being turned-around, the USS CONSTELLATION will be returned to... of the historic sloop-of-war USS CONSTELLATION on May 25, 2012. This action is necessary to provide...

"A Library They Deserve": The Baltimore Elementary and Middle School Library Project

ERIC Educational Resources Information Center

Sheldon, Steven B.; Davis, Marcia H.; Connolly, Faith

2014-01-01

The Harry and Jeanette Weinberg Foundation has partnered with Baltimore Education Research Consortium (BERC) to complete a series of reports examining the implementation and impact of the Baltimore Elementary and Middle School Library Project (Library Project). This report on the first year of the project examines the experiences of the…

Baltimore School District on Upward Swing

ERIC Educational Resources Information Center

Maxwell, Lesli A.

2009-01-01

Two years ago, only 150 students attended Holabird Elementary, then a K-5 school in the southeastern corner of this city. Competition from charters and from regular public schools in nearby Baltimore County had drained families from Holabird, a chronic underperformer. So when Andres A. Alonso, the chief executive officer of the Baltimore city…

The Private Management of Public Schools: The Baltimore, Maryland, Experience.

ERIC Educational Resources Information Center

Doughty, Sherri

In 1992 the Baltimore City Public School District (Maryland) entered into a 5-year contract with Education Alternatives, Incorporated (EAI), to manage 9 of its schools. Baltimore's private-management model differed significantly from that of Dade County, Florida, in that EAI was given overall management responsibility. Data were gathered through a…

77 FR 63290 - Foreign-Trade Zone 74-Baltimore, MD, Authorization of Production Activity, J.D. Neuhaus LP...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-16

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [B-47-2012] Foreign-Trade Zone 74--Baltimore, MD, Authorization of Production Activity, J.D. Neuhaus LP, (Overhead Lifting Equipment Production), Sparks, MD On June 13, 2012, the Baltimore Development Corporation, grantee of FTZ 74, submitted a notification of...

76 FR 80230 - Amendment of Class D and E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-23

... November 28, 2011, amending controlled airspace at Martin State Airport, Baltimore, MD. DATES: Effective... published a final rule in the Federal Register amending Class D and E airspace at Martin State Airport... the airspace designation for the Class D and Class E airspace areas at Martin State Airport, Baltimore...

The Delivery System of Black Private Housing: Speculation in Baltimore in the 1960's.

ERIC Educational Resources Information Center

Keely, Charles B.

The involvement of speculative activities in real estate transfers in central cities where racial composition is changing has been the center of controversy in a number of cities. This paper is a statistical description of the scope of the operations and some of the effects as measured by demographic data. The site of the study was Baltimore,…

1. Historic American Buildings Survey E.H. Pickering, Photographer August 1936 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey E.H. Pickering, Photographer August 1936 THIS BUILDING ERECTED 1830 IS THE FIRST PASSENGER AND FREIGHT STATION IN AMERICA AND THE OLDEST IN THE WORLD AT THE TIME OF ITS USE. TRAINS WERE HAULED BY HORSES BETWEEN BALTIMORE AND ELLICOTT MILLS, BALTIMORE & OHIO THE PIONEER RAILROAD OF AMERICA. THE CORNER STONE OF WHICH WAS LAID BY CHARLES CARROLL OF CARROLLTON JULY 4, 1828. THE FIRST TELEGRAPH MESSAGE SENT FROM THIS BUILDING TO WASHINGTON. MAY 24, 1844. 'WHAT HATH GOD WROUGHT:' - Baltimore & Ohio Railroad, Mount Clare Station, 500 block West Pratt Street, Baltimore, Independent City, MD

The Patapsco Forest Reserve: Establishing a "City Park" for Baltimore, 1907-1941

Treesearch

Geoffrey L. Buckley; Robert F. Bailey; J. Morgan Grove

2006-01-01

In 1897, a contributor to the editorial pages of the Baltimore News informed readers that Baltimore had "but one great park." Rather than lavish praise on Druid Hill Park, however, the editorialist chose to draw attention to the "undeveloped condition" of the city's other parks. After taking the mayor to task for ignoring the...

76 FR 50717 - Foreign-Trade Zone 74, Baltimore, MD; Application for Reorganization/Expansion Under Alternative...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-16

... 28 (2.5 acres)-- McCormick & Company, Inc., 11102 McCormick Road, Hunt Valley (Baltimore County); Proposed Site 29 (17.6 acres)--McCormick & Company, Inc., 10901 Gilroy Road, Hunt Valley (Baltimore County); and, Proposed Site 30 (8.48 acres)--McCormick & Company, Inc., 4607 Appliance Drive, Belcamp (Harford...

75 FR 18058 - Safety Zone; Patapsco River, Northwest and Inner Harbors, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... historic sloop-of-war USS CONSTELLATION on May 27, 2010. This action is necessary to provide for the safety... Baltimore, Maryland, to a point on the Patapsco River near the Fort McHenry National Monument and Historic Shrine in Baltimore, Maryland, and its return. This action will restrict vessel traffic in portions of...

77 FR 25592 - Safety Zone; Patapsco River, Northwest and Inner Harbors, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-01

... historic sloop-of-war USS CONSTELLATION on May 24, 2012. This action is necessary to provide for the safety... Baltimore, Maryland, to a point on the Patapsco River near the Fort McHenry National Monument and Historic Shrine in Baltimore, Maryland, and its return. This action will restrict vessel traffic in portions of...

78 FR 52231 - 2013 Temporary Closure of I-395 Just South of Conway Street in the City of Baltimore to Vehicular...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-22

... Accommodate the Construction and Operation of the Baltimore Grand Prix AGENCY: Federal Highway Administration..., September 3, 2013. The closure is requested to accommodate the construction and operation of the Baltimore... FURTHER INFORMATION CONTACT: Ms. Crystal Jones, Office of Freight Management and Operations, Office of...

76 FR 52380 - Temporary Closure of I-395 Just South of Conway Street in the City of Baltimore to Vehicular...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-22

... the Construction and Operation of the Baltimore Grand Prix AGENCIES: Federal Highway Administration..., September 6, 2011. The closure is requested to accommodate the construction and operation of the Baltimore... most arriving by private vehicle. The construction and operation of the race course will create safety...

77 FR 52784 - 2012 Temporary Closure of I-395 Just South of Conway Street in the City of Baltimore to Vehicular...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... Accommodate the Construction and Operation of the Baltimore Grand Prix AGENCY: Federal Highway Administration.... The closure is requested to accommodate the construction and operation of the Baltimore Grand Prix... most arriving by private vehicle. The construction and operation of the race course will create safety...

78 FR 28011 - 2013 Temporary Closure of I-395 Just South of Conway Street in the City of Baltimore to Vehicular...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-13

... Accommodate the Construction and Operation of the Baltimore Grand Prix AGENCIES: Federal Highway... accommodate the construction and operation of the Baltimore Grand Prix (BGP), which will use the streets of... Freight Management and Operations, Office of Operations, (202) 366-2976, Mr. Bill Winne, Office of the...

Family League 2011-12 Out of School Time Programs in Baltimore City

ERIC Educational Resources Information Center

Olson, Linda S.; Connolly, Faith; Kommajesula, Alok H.

2013-01-01

Out of School Time (OST) programs have been shown to promote positive personal, academic and social development (Huang, Gribbons, Kim, Lee, & Baker, 2000; Welsh et al., 2002). The Family League of Baltimore City works with partners to sponsor a range of after-school programs in Baltimore City Public Schools (City Schools) to provide healthy…

78 FR 36017 - MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad-Operation Exemption-Hilco SP Rail, LLC

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-14

... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [Docket No. FD 35725] MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad-- Operation Exemption--Hilco SP Rail, LLC MCM Rail Services LLC, d/b/a Baltimore Industrial Railroad (MCM), a noncarrier, has filed a verified notice of exemption...

76 FR 54153 - Proposed Amendment of Class D and Class E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-31

...: This action proposes to amend Class D and Class E Airspace at Baltimore, MD, as the Martin Non... developed at Martin State Airport. This action would also update the geographic coordinates of the Baltimore... Federal Regulations (14 CFR) part 71 to amend Class D airspace and Class E surface airspace at Martin...

The Baltimore Youth Ammunition Initiative: a model application of local public health authority in preventing gun violence.

PubMed

Lewin, Nancy L; Vernick, Jon S; Beilenson, Peter L; Mair, Julie S; Lindamood, Melisa M; Teret, Stephen P; Webster, Daniel W

2005-05-01

In 2002, the Baltimore City Health Department, in collaboration with the Baltimore Police Department and the Johns Hopkins Center for Gun Policy and Research, launched the Youth Ammunition Initiative. The initiative addressed Baltimore's problem of youth gun violence by targeting illegal firearm ammunition sales to the city's young people. The initiative included undercover "sting" investigations of local businesses and issuance of health department violation and abatement notices. Intermediate results included the passage of 2 Baltimore city council ordinances regulating ammunition sales and reducing the number of outlets eligible to sell ammunition. Although it is too early to assess effects on violent crime, the intervention could theoretically reduce youth violence by interrupting one source of ammunition to youths. More important, the initiative can serve as a policy model for health commissioners seeking to become more active in gun violence prevention efforts.

ELF and ALEX SURF WINTER WAVES: Lidar Intercomparison of Aerosol and Water Vapor Measurements in the Baltimore-Washington Metropolitan Area During the Winter Water Vapor Validation Experiments (WAVES) 2008 campaign.

NASA Astrophysics Data System (ADS)

Delgado, R.; Weldegaber, M.; Wilson, R. C.; McMillan, W.; McCann, K. J.; Woodman, M.; Demoz, B.; Adam, M.; Connell, R.; Venable, D.; Joseph, E.; Rabenhorst, S.; Twigg, L.; McGee, T.; Whiteman, D. N.; Hoff, R. M.

2008-12-01

Elastic and Raman lidar measurements were conducted to measure the vertical distribution of aerosols and water vapor during the Water Vapor Validation Experiments (WAVES) 2008 campaign by the University of Maryland Baltimore County (UMBC) Atmospheric Lidar Group at UMBC, at the same time as measurements at Howard University's Beltsville Research Station (26.5 km distant). The lidar profiles of atmospheric water vapor and aerosols allowed comparison for AURA/Aqua retrieval studies, by performing instrument accuracy assessments and data, generated by various independent active and passive remote sensing instruments for case studies of regional water vapor and aerosol sub-pixel variability. Integration of the lidar water vapor mixing ratios has been carried out to generate a column precipitable water vapor timeseries that can be compared to UMBC's SUOMINET station and Baltimore Bomem Atmospheric Emitted Radiance Interferometer (BBAERI). Changes in atmospheric aerosol concentration and water vapor mixing ratios due to meteorological events observed in the lidar timeseries have been correlated to the vertical temperature timeseries of BBAERI and to modeling of the air mass over the Baltimore-Washington metro area with the Weather Research and Forecasting (WRF) model.

How can a successful multi-family residential recycling programme be initiated within Baltimore City, Maryland?

PubMed

Schwebel, Michael B

2012-07-01

Baltimore City formally began recycling in 1989 with all neighbourhoods having residential collection by 1992. Although the city of 637 000 has recycled for approximately 20 years, almost all residents in multi-family residential (MFR) housing have been and are still barred from participating at their residences. Discussions with City officials and residents have verified this antiquated policy of exclusion within MFR housing. Yet, the policy is still observed by the Department of Public Works even though the updated single-stream Code states that the 'Director of Public Works must collect all. . .recyclable materials. . .from all dwellings, including multiple-family dwellings'. The purpose of this study's is to provide policies, regulations, and recommendations for implementing requisite MFR recycling within Baltimore City. The study's methodology follows a case study approach by examining three cities in the United States that currently mandate MFR recycling: Chicago, Illinois; Boston, Massachusetts; and Arlington, Virginia. Post-analysis suggests that while some cities' MFR programmes perform poorly, each city's strengths aid in creating specific proposals that can produce a successful MFR recycling program in Baltimore City. These tenets of a future MFR recycling program form the basis of a successful MFR recycling program that will allow all city residents to participate via initiatives in the categories of both programme, accessibility, and informing and self-review.

It's not easy going green: Obstacles to tree-planting programs in East Baltimore

Treesearch

Michael Battaglia; Geoffrey L. Buckley; Michael Galvin; Morgan Grove

2014-01-01

In 2006, government officials in Baltimore announced plans to double the city's tree canopy over the next thirty years. While the effort has already produced positive results, many parts of the city still lack trees. In this paper we consider whether two neighborhoods in East Baltimore — Berea and Madison-Eastend — are suitable locations for tree...

Baltimore applications project

NASA Technical Reports Server (NTRS)

Golden, T. S.; Yaffee, P.

1978-01-01

The Baltimore Applications Project (BAP) was originally designed as an experimental effort to assist the government of the City of Baltimore in applying technology to the solution of municipal problems. Recent modifications in the structuring and operation of the program are discussed. A tabular update on the individual tasks undertaken and their treatment is provided. Details of energy and nonenergy related tasks are presented in appendices.

Railroad special investigation report : Maryland Transit Administration light rail vehicle accidents at the Baltimore-Washington International Airport transit station near Baltimore, Maryland, February 13 and August 15, 2000

DOT National Transportation Integrated Search

2001-12-11

In 2000, the Maryland Transit Administration experienced two similar accidents in the same location just 6 months apart. Both accidents involved the failure of a light rail vehicle train to stop at the designated stopping point at the Baltimore-Washi...

The geographic epidemiology of Mycobacterium tuberculosis disease in Baltimore, 1971-1995

NASA Astrophysics Data System (ADS)

Obasanjo, Olugbenga Olufemi

Given the reemergence of Tuberculosis (TB) in the United States (U.S.) in the 1980s and 1990s, several strategies have emerged to combat the disease. A successful tool has been Directly Observed Therapy (DOT). Chaulk, et al. showed that DOT was responsible for the maintaining the decline in TB rates in Baltimore through the corresponding period of an upswing in rates nationally. In this study, we measure the impact of DOT on the geographic pattern of TB in Baltimore. We used Geographical Information System (GIS) methods to compare the geographic patterns of TB in Baltimore before and after the introduction of DOT in the city. We identified both predictors of TB, and differences in geographic units in Baltimore over time. We measured the impact of the introduction of DOT and Rifampin on various treatment outcomes for TB at about the same time. Despite the drop in numbers of TB cases, the spatial distribution of cases generally remained unchanged until 1995. This was confirmed by the fact that similar predictors were identified in all of the years that were analyzed. However, higher proportions of TB cases were found among blacks and females in more recent years. Death rates have increased significantly while corresponding relapse rates and the mean length of therapy have declined significantly. Rifampin was associated with a longer length of therapy before DOT, but with a shorter duration of therapy following the introduction of DOT. In all of the years analyzed, losses to follow-up (LTFU) do not differ from those completing therapy and are not spatially clustered relative to those completing therapy. DOT has been effective in reducing the numbers of TB cases in Baltimore city-wide without an emphasis on so-called "high-risk" patients for LTFU. Thus, any declines in TB case rates are not due to a decline in a particular group or geographic sector of the city. Universal DOT is effective and does not cause a geographic clustering of difficult-to-reach patients. This study effectively quantifies the effect of DOT in ensuring treatment completion for TB. This study also identifies changing patterns of TB disease in the city. These changing patterns, along with a leveling-off in the reduction of the annual incidence of TB in Baltimore, imply that newer approaches to controlling TB in the city need to be developed. Improving case findings through contact tracing and the use of Deoxyribonucleic Acid (DNA) fingerprinting are two strategies that have been added to strengthen and improve the TB control program. This study will provide a mechanism by which to measure the success of these new programs.

Creating a Transdisciplinary Research Center to Reduce Cardiovascular Health Disparities in Baltimore, Maryland: Lessons Learned

PubMed Central

Boulware, L. Ebony; Miller, Edgar R.; Golden, Sherita Hill; Carson, Kathryn A.; Noronha, Gary; Huizinga, Mary Margaret; Roter, Debra L.; Yeh, Hsin-Chieh; Bone, Lee R.; Levine, David M.; Hill-Briggs, Felicia; Charleston, Jeanne; Kim, Miyong; Wang, Nae-Yuh; Aboumatar, Hanan; Halbert, Jennifer P.; Ephraim, Patti L.; Brancati, Frederick L.

2013-01-01

Cardiovascular disease (CVD) disparities continue to have a negative impact on African Americans in the United States, largely because of uncontrolled hypertension. Despite the availability of evidence-based interventions, their use has not been translated into clinical and public health practice. The Johns Hopkins Center to Eliminate Cardiovascular Health Disparities is a new transdisciplinary research program with a stated goal to lower the impact of CVD disparities on vulnerable populations in Baltimore, Maryland. By targeting multiple levels of influence on the core problem of disparities in Baltimore, the center leverages academic, community, and national partnerships and a novel structure to support 3 research studies and to train the next generation of CVD researchers. We also share the early lessons learned in the center’s design. PMID:24028238

Building effective partnerships to improve birth outcomes by reducing obesity: The B'more Fit for healthy babies coalition of Baltimore.

PubMed

Truiett-Theodorson, Robin; Tuck, Stacey; Bowie, Janice V; Summers, Amber C; Kelber-Kaye, Jodi

2015-08-01

Obesity affects a large percentage of Baltimore City's population with repercussions on maternal health and birth outcomes. Approaches to ameliorate its impact must be comprehensive and include stakeholder involvement at all levels of influence including policy makers, service providers, and community residents. In this article, we examine the evolution of the B'more Fit for Healthy Babies Coalition in Baltimore, Maryland, with a specific focus on how the public health alliance was formed, the strategies employed, and how partners continually evaluated themselves. This study offers the opportunity to understand the extent and complexity undergirding the collaborative processes of community coalitions as they strive to find innovative solutions to major public health concerns. Copyright © 2014 Elsevier Ltd. All rights reserved.

Understanding differences in the local food environment across countries: A case study in Madrid (Spain) and Baltimore (USA).

PubMed

Díez, Julia; Bilal, Usama; Cebrecos, Alba; Buczynski, Amanda; Lawrence, Robert S; Glass, Thomas; Escobar, Francisco; Gittelsohn, Joel; Franco, Manuel

2016-08-01

Places where we buy food influence dietary patterns, making local food environments a good example of a mass influence on population diets. Cross-cultural studies, using reliable methods, may help understanding the relationship between food environments and diet-related health outcomes. We aimed to understand cross-national differences in the local food environment between Madrid and Baltimore by comparing an average neighborhood in each city in terms of food store types, healthy food availability, and residents' pedestrian access. During 2012-2013, we assessed one neighborhood (~15,000 residents) in each city selecting median areas in terms of socio-demographic characteristics (segregation, education, aging, and population density). We collected on-field data on (a) number and types of all food stores, (b) overall healthy food availability and (c) specific availability of fruits & vegetables. Throughout a street network analysis (200m, 400m and 800m) of food stores with high healthy food availability, we estimated residents' pedestrian accessibility. We found 40 stores in Madrid and 14 in Baltimore. Small food stores carrying fresh foods in Madrid contrasted with the high presence of corner and chain convenience stores in Baltimore. In Madrid, 77% of the residents lived within less than 200m from a food store with high healthy food availability. In contrast, 95% of Baltimore's residents lived further than 400m from these stores. Our results may help promoting interventions from local city agencies to allocate resources to existing small-sized food stores, and to improve walkable urban environments. These actions may influence food choices, especially for those residents lacking access to private vehicles. Copyright © 2016 Elsevier Inc. All rights reserved.

Youth Apprenticeship: A Hopeful Approach for Improving Outcomes for Baltimore Youth. The Abell Report. Volume 28, No. 2

ERIC Educational Resources Information Center

Lerman, Robert I.; Packer, Arnold

2015-01-01

Youth transitions to rewarding careers remain a critical problem for America's current and future workforce. In Baltimore, where only one in five graduates of Baltimore City Public Schools matriculates to a four-year college and the unemployment rate for 16 to 19 year-olds is over 40 percent, opportunities to gain meaningful training and work…

Bailout Deal Reached for Baltimore Schools: State, City, and Foundation Offer Loans to Ease Crisis

ERIC Educational Resources Information Center

Gehring, John

2004-01-01

Top state and local leaders in Maryland announced a plan last February to lend Baltimore $42 million to help the city's financially troubled school system. The money was used by Baltimore school leaders to address what they called a cash-flow emergency for that school year. Money helped pay employees' salaries for the rest of that year, and helped…

Perspectives on Obesity and Its Treatment: Health Care Providers and the General Public in Rural West Virginia and Urban Baltimore

ERIC Educational Resources Information Center

Menez, Steven; Cheskin, Lawrence; Geller, Gail

2013-01-01

Objective: To determine and compare the perspectives of the general public and health care providers (HCPs) on obesity and its treatment in rural West Virginia (WV) and Baltimore, MD. Method: Surveys were completed in both locations by the general public (WV: "n" = 200; Baltimore: "n" = 171) and HCPs (WV: "n" = 25;…

A tale of two scales: Evaluating the relationship among life satisfaction, social capital, income, and the natural environment at individual and neighborhood levels in metropolitan Baltimore

Treesearch

Amanda W. Vemuri; J. Morgan Grove; Matthew A. Wilson; William R. Jr. Burch

2011-01-01

With the rapid growth of cities worldwide, there is a need to better understand factors contributing to life satisfaction in urban environments. Using data from a long-term study of the Baltimore metropolitan region, we build on existing social scientific literature to examine a suite of theoretical factors that have been proposed to explain higher life satisfaction....

Nitrogen Concentrations and Exports in Baseflow and Stormflow from Three Small Urban Catchments in Central Florida

NASA Astrophysics Data System (ADS)

Luo, J.; Hochmuth, G.; Clark, M. W.

2014-12-01

Export of nitrogen from different watersheds across the United States is receiving increasing attention due to the impairment of water quality in receiving water bodies. Researchers have indicated that different land uses exerted a substantial influence on the water quality. Nitrogen loadings on the watershed scale are being studied in many large ecosystems, such as the Baltimore Ecosystem and Arizona Ecosystem, but only a few focuses in a smaller scale such as catchment scale. Characterization of the land use in catchment scale can better explain the observed environmental phenomena under the watershed scale and enrich the related watershed studies. Nitrogen fluxes have been studied at Lake Alice watershed in Gainesville, Florida with a focus on the rarely studied catchments such as sports fields with intensive fertilization management (SFC), urban area with reclaimed water irrigation (RWC) and urban area without irrigation (CC). The entire study started from May 2013. Discharge was monitored in the three catchments by transducers every 5 minutes. Regular biweekly grab samples in the three catchments were used to estimate the baseflow N loads, composite samples in 13 storms were collected to estimate the stormflow N loads. The results showed that in the baseflow, the average NO3-N concentration in SFC was 12.19 mg/l, which was significantly different from the urban catchments. Also there was a significant difference between the NO3-N concentrations in RWC (1.17 mg/l on average) and CC (0.60 mg/l on average). A separate log-log relationship was developed between discharge and N loads to estimate the baseflow N loads and stormflow N loads. It showed that baseflow contributed more N loads than stormflow in the three catchments in the annual N load. In conclusion, the recreational catchment received the greatest N load compared to the other catchments, so it should be the priority catchment when it comes to adopting nutrient management practices in the Lake Alice watershed.

Chesapeake Bay, Potomac River

NASA Technical Reports Server (NTRS)

1973-01-01

The nation's capital lies astride the Potomac River (38.5N, 77.5W) at the head of the Potomac Estuary. Baltimore, MD, also in the scene, is connected to Washington by the Baltimore-Washington Parkway. The suburbs of both cities tend to cluster around the Washington and Baltimore Beltways. Most of the countryside in the eastern two-thirds of this scene is either heavily forested or is in farming, dairy operations or poultry production.

Modeling and imaging land-cover influences on air-temperature in and near Baltimore, MD

Treesearch

Gordon Heisler; Alexis Ellis; David J. Nowak; Ian Yesilonis

2015-01-01

Over the course of 1681 hours between May 5 and September 30, 2006, air temperatures measured at the 1.5-m height at seven sites in and near the city of Baltimore, MD were used to empirically model Δ Tˆ R-p , the difference in air temperature between a site in downtown Baltimore and the six other sites. Variables in the...

Chlamydia trachomatis infection among 15- to 35-year-olds in Baltimore, MD.

PubMed

Eggleston, Elizabeth; Rogers, Susan M; Turner, Charles F; Miller, William C; Roman, Anthony M; Hobbs, Marcia M; Erbelding, Emily; Tan, Sylvia; Villarroel, Maria A; Ganapathi, Laxminarayana

2011-08-01

Chlamydia trachomatis (Ct) is the most frequently reported infectious disease in the United States. This article reports population and subpopulation prevalence estimates of Ct and correlates of infection among 15- to 35-year-olds in Baltimore, MD. The Monitoring STIs Survey Program (MSSP) monitored sexually transmitted infection (STI) prevalence among probability samples of residents of Baltimore, a city with high STI rates. MSSP respondents completed telephone audio computer-assisted self-interviews and provided biospecimens for STI testing. Among 2120 Baltimore residents aged 15 to 35 years, the estimated prevalence of chlamydia was 3.9% (95% confidence interval [CI]: 2.8, 5.0). Prevalence was 5.8% (95% CI: 4.1, 7.6) among black MSSP respondents versus 0.7% (95% CI: 0.0, 1.4) among nonblack respondents; all but 4 infections detected were among black respondents. Sexual behaviors and other factors associated with infection were far more prevalent among black than nonblack Baltimore residents. Racial disparities persisted after adjustment for sociodemographic, behavioral, and health factors. The MSSP highlights a higher Ct prevalence among young people in Baltimore than in the United States overall, with notable racial disparities in infection and associated risk behaviors. Public health efforts are needed to improve the diagnosis and treatment of asymptomatic infections in this population.

Chlamydia trachomatis infection among 15-35 year-olds in Baltimore, MD, USA

PubMed Central

Eggleston, Elizabeth; Rogers, Susan M; Turner, Charles F; Miller, William C.; Roman, Anthony M; Hobbs, Marcia M.; Erbelding, Emily; Tan, Sylvia; Villarroel, Maria A.; Ganapathi, Laxminarayana

2011-01-01

Background Chlamydia trachomatis (Ct) is the most frequently reported infectious disease in the U.S. This article reports population and subpopulation prevalence estimates of Ct and correlates of infection among 15-35 year-olds in Baltimore, MD, USA. Methods The Monitoring STIs Survey Program (MSSP) monitored STI prevalence among probability samples of residents of Baltimore, a city with high STI rates. MSSP respondents completed telephone audio computer-assisted self-interviews and provided biospecimens for STI testing. Results Among 2120 Baltimore residents aged 15 to 35 years, the estimated prevalence of chlamydia was 3.9% (95% Cl: 2.8, 5.0). Prevalence was 5.8% (95% Cl: 4.1, 7.6) among black MSSP respondents versus 0.7% (95% Cl: 0.0, 1.4) among nonblack respondents; all but four infections detected were among black respondents. Sexual behaviors and other factors associated with infection were far more prevalent among black than nonblack Baltimore residents. Racial disparities persisted after adjustment for sociodemographic, behavioral and health factors. Conclusion The MSSP highlights a higher Ct prevalence among young people in Baltimore than in the U.S. overall, with notable racial disparities in infection and associated risk behaviors. Public health efforts are needed to improve the diagnosis and treatment of asymptomatic infections in this population. PMID:21844726

Charles Village Apartments Information Sheet

EPA Pesticide Factsheets

Charles Village Apartments (the Company) is located in Baltimore, Maryland. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Baltimore, Maryland.

Measles, social media and surveillance in Baltimore City.

PubMed

Warren, Katherine E; Wen, Leana S

2017-09-01

Baltimore City was faced with two potential measles outbreaks in 2015. Both cases occurred in the wake of national media attention paid to the Disneyland outbreaks of the same year. A comparative case study approach was used applying qualitative data to elicit best practices in infectious disease protocols in the age of social media. The research also used search engine data from Google Trends to track constituent engagement over time. Across the two case studies, the Baltimore City Health Department identified a number of best practices to inform the public via social media and minimize levels of misinformation and panic. These practices included clarity in messaging across platforms and public health jurisdictions; pre-emptor alerts of potential measles cases to control and shape the media messaging; and targeted, in-person outreach to engage groups in a culturally competent manner. The Baltimore City Health Department's response drew out a critical need for re-examining infectious disease protocols in the age of social media (e.g. contact notification, quarantine, media sensitivity) and anti-vaccination movements that pose new obstacles to government intervention. The benefits and challenges of greater connectivity between providers, patients, and public health officers are discussed. © The Author 2016. Published by Oxford University Press on behalf of Faculty of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

The systems approach to airport security: The FAA (Federal Aviation Administration)/BWI (Baltimore-Washington International) Airport demonstration project

DOE Office of Scientific and Technical Information (OSTI.GOV)

Caskey, D.L.; Olascoaga, M.T.

1990-01-01

Sandia National Laboratories has been involved in designing, installing and evaluating security systems for various applications during the past 15 years. A systems approach to security that evolved from this experience was applied to aviation security for the Federal Aviation Administration. A general systems study of aviation security in the United States was concluded in 1987. One result of the study was a recommendation that an enhanced security system concept designed to meet specified objectives be demonstrated at an operational airport. Baltimore-Washington International Airport was selected as the site for the demonstration project which began in 1988 and will bemore » completed in 1992. This article introduced the systems approach to airport security and discussed its application at Baltimore-Washington International Airport. Examples of design features that could be included in an enhanced security concept also were presented, including details of the proposed Ramps Area Intrusion Detection System (RAIDS).« less

Naval Medical Research and Development Command Independent Research Annual Report FY92.

DTIC Science & Technology

1992-01-01

antibody and the major infectious diseases which cause 75 - cytokine production, and the development of 80% of all wartime hospital admissions and has...mechanisms. University of Maryland, Baltimore, MD. Baqar, S. 1993. The role of cytokines in infection and disease . University of Maryland, Baltimore, MD... disease . University of Maryland, Baltimore, MD. Spargo, B. J., A. S. Rudolph, and F. M. Rollwagen. 1993. Temporal and spatial recruitment of tissue resident

Geographic Proximity and Racial Disparities in Cancer Clinical Trial Participation

PubMed Central

Kanarek, Norma F.; Tsai, Hua-Ling; Metzger-Gaud, Sharon; Damron, Dorothy; Guseynova, Alla; Klamerus, Justin F.; Rudin, Charles M.

2011-01-01

This study assessed the effects of race and place of residence on clinical trial participation by patients seen at a designated NCI comprehensive cancer center. Clinical trial accrual to cancer case ratios were evaluated using a database of residents at the continental United States seen at The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins from 2005 to 2007. Place of residence was categorized into 3 nonoverlapping geographic areas: Baltimore City, non–Baltimore City catchment area, and non–catchment area. Controlling for age, sex, county poverty level, and cancer site, significant race and place of residence differences were seen in therapeutic or nontherapeutic clinical trials participation. White non–Baltimore City catchment area residents, the designated reference group, achieved the highest participation rate. Although the test of interaction (control group compared with all others) was not significant, some race–geographic area group differences were detected. In therapeutic trials, most race–place of residence group levels were statistically lower and different from reference; in nontherapeutic trials, race-specific Baltimore City groups participated at levels similar to reference. Baltimore City residents had lower participation rates only in therapeutic trials, irrespective of race. County poverty level was not significant but was retained as a confounder. Place of residence and race were found to be significant predictors of participation in therapeutic and nontherapeutic clinical trials, although patterns differed somewhat between therapeutic and nontherapeutic trials. Clinical trial accruals are not uniform across age, sex, race, place of residence, cancer site, or trial type, underscoring that cancer centers must better understand their source patients to enhance clinical trial participation. PMID:21147901

Seasonal variability in particulate matter source and composition to the depositional zone of Baltimore Canyon, U.S. Mid-Atlantic Bight

USGS Publications Warehouse

Prouty, Nancy G.; Mienis, Furu; Campbell, P.; Roark, E. Brendan; Davies, Andrew; Robertson, Craig M.; Duineveld, Gerard; Ross, Steve W.; Rhodes, M.; Demopoulos, Amanda W.J.

2017-01-01

Submarine canyons are often hotspots of biomass and productivity in the deep sea. However, the majority of deep-sea canyons remain poorly sampled. Using a multi-tracer approach, results from a detailed geochemical investigation from a year-long sediment trap deployment reveals details concerning the source, transport, and fate of particulate matter to the depositional zone (1318 m) of Baltimore Canyon on the US Mid-Atlantic Bight (MAB). Both organic biomarker composition (sterol and n-alkanes) and bulk characteristics (δ13C, Δ14C, Chl-a) suggest that on an annual basis particulate matter from marine and terrestrially-derived organic matter are equally important. However, elevated Chlorophyll-a and sterol concentrations during the spring sampling period highlight the seasonal influx of relatively fresh phytodetritus. In addition, the contemporaneous increase in the particle reactive elements cadmium (Cd) and molybdenum (Mo) in the spring suggest increased scavenging, aggregation, and sinking of biomass during seasonal blooms in response to enhanced surface production within the nutricline. While internal waves within the canyon resuspend sediment between 200 and 600 m, creating a nepheloid layer rich in lithogenic material, near-bed sediment remobilization in the canyon depositional zone is minimal. Instead, vertical transport and lateral transport across the continental margin are the dominant processes driving seasonal input of particulate matter. In turn, seasonal variability in deposited particulate organic matter may be linked to benthic faunal composition and ecosystem scale carbon cycling.

Village Blue Webinar

EPA Pesticide Factsheets

The Village Blue research project provides real-time water quality monitoring data to the Baltimore community and increase public awareness about local water quality in Baltimore Harbor and the Chesapeake Bay.

Effects of Maryland's law banning Saturday night special handguns on crime guns

PubMed Central

Vernick, J.; Webster, D.; Hepburn, L.

1999-01-01

Objectives—To determine the effects of a 1988 Maryland law that banned "Saturday night special" handguns on the types of guns used in crime. To determine if controls on the lawful market for handguns affect the illegal market as well. Setting—Baltimore, Maryland, and 15 other US cities participating in a crime gun tracing project. Methods—Cross sectional comparison of the proportion of crime guns that are banned by the Maryland law, comparing Baltimore, MD with 15 other cities outside of Maryland. Multivariate linear regression analysis to determine if observed differences between Baltimore and 15 other cities are explained by demographic or regional differences among the cities rather than Maryland's law. Results—Among crime guns, a gun banned by Maryland's law is more than twice as likely (relative risk (RR) 2.3, 95% confidence interval (CI) 2.0 to 2.5) to be the subject of a crime gun trace request in 15 other cities combined, than in Baltimore. Among homicide guns, a crime especially relevant for public safety, a comparable difference (RR 2.1, 95% CI 1.1 to 4.2) was observed. The proportion of Baltimore's crime guns that are banned is 12 percentage points lower than would be expected based on its demographic and regional characteristics alone. Among crime guns purchased after 1990, a much smaller proportion in Baltimore are banned models than in 15 other cities. Conclusions—Maryland's law has reduced the use of banned Saturday night specials by criminals in Baltimore. Contrary to the claims of some opponents of gun control laws, regulation of the lawful market for firearms can also affect criminals. PMID:10628912

Changes in incidence and antifungal drug resistance in candidemia: results from population-based laboratory surveillance in Atlanta and Baltimore, 2008-2011.

PubMed

Cleveland, Angela Ahlquist; Farley, Monica M; Harrison, Lee H; Stein, Betsy; Hollick, Rosemary; Lockhart, Shawn R; Magill, Shelley S; Derado, Gordana; Park, Benjamin J; Chiller, Tom M

2012-11-15

Candidemia is common and associated with high morbidity and mortality; changes in population-based incidence rates have not been reported. We conducted active, population-based surveillance in metropolitan Atlanta, Georgia, and Baltimore City/County, Maryland (combined population 5.2 million), during 2008-2011. We calculated candidemia incidence and antifungal drug resistance compared with prior surveillance (Atlanta, 1992-1993; Baltimore, 1998-2000). We identified 2675 cases of candidemia with 2329 isolates during 3 years of surveillance. Mean annual crude incidence per 100 000 person-years was 13.3 in Atlanta and 26.2 in Baltimore. Rates were highest among adults aged ≥65 years (Atlanta, 59.1; Baltimore, 72.4) and infants (aged <1 year; Atlanta, 34.3; Baltimore, 46.2). In both locations compared with prior surveillance, adjusted incidence significantly declined for infants of both black and white race (Atlanta: black risk ratio [RR], 0.26 [95% confidence interval {CI}, .17-.38]; white RR: 0.19 [95% CI, .12-.29]; Baltimore: black RR, 0.38 [95% CI, .22-.64]; white RR: 0.51 [95% CI: .29-.90]). Prevalence of fluconazole resistance (7%) was unchanged compared with prior surveillance; 32 (1%) isolates were echinocandin-resistant, and 9 (8 Candida glabrata) were multidrug resistant to both fluconazole and an echinocandin. We describe marked shifts in candidemia epidemiology over the past 2 decades. Adults aged ≥65 years replaced infants as the highest incidence group; adjusted incidence has declined significantly in infants. Use of antifungal prophylaxis, improvements in infection control, or changes in catheter insertion practices may be contributing to these declines. Further surveillance for antifungal resistance and efforts to determine effective prevention strategies are needed.

Changes in Incidence and Antifungal Drug Resistance in Candidemia: Results From Population-Based Laboratory Surveillance in Atlanta and Baltimore, 2008–2011

PubMed Central

Cleveland, Angela Ahlquist; Farley, Monica M.; Harrison, Lee H.; Stein, Betsy; Hollick, Rosemary; Lockhart, Shawn R.; Magill, Shelley S.; Derado, Gordana; Park, Benjamin J.; Chiller, Tom M.

2015-01-01

Background Candidemia is common and associated with high morbidity and mortality; changes in population-based incidence rates have not been reported. Methods We conducted active, population-based surveillance in metropolitan Atlanta, Georgia, and Baltimore City/County, Maryland (combined population 5.2 million), during 2008–2011. We calculated candidemia incidence and antifungal drug resistance compared with prior surveillance (Atlanta, 1992–1993; Baltimore, 1998–2000). Results We identified 2675 cases of candidemia with 2329 isolates during 3 years of surveillance. Mean annual crude incidence per 100 000 person-years was 13.3 in Atlanta and 26.2 in Baltimore. Rates were highest among adults aged ≥65 years (Atlanta, 59.1; Baltimore, 72.4) and infants (aged <1 year; Atlanta, 34.3; Baltimore, 46.2). In both locations compared with prior surveillance, adjusted incidence significantly declined for infants of both black and white race (Atlanta: black risk ratio [RR], 0.26 [95% confidence interval {CI}, .17–.38]; white RR: 0.19 [95% CI, .12–.29]; Baltimore: black RR, 0.38 [95% CI, .22–.64]; white RR: 0.51 [95% CI: .29–.90]). Prevalence of fluconazole resistance (7%) was unchanged compared with prior surveillance; 32 (1%) isolates were echinocandin-resistant, and 9 (8 Candida glabrata) were multidrug resistant to both fluconazole and an echinocandin. Conclusions We describe marked shifts in candidemia epidemiology over the past 2 decades. Adults aged ≥65 years replaced infants as the highest incidence group; adjusted incidence has declined significantly in infants. Use of antifungal prophylaxis, improvements in infection control, or changes in catheter insertion practices may be contributing to these declines. Further surveillance for antifungal resistance and efforts to determine effective prevention strategies are needed. PMID:22893576

Characteristics of Black Men Who Have Sex With Men in Baltimore, Philadelphia, and Washington, D.C.: Geographic Diversity in Socio-Demographics and HIV Transmission Risk.

PubMed

German, Danielle; Brady, Kathleen; Kuo, Irene; Opoku, Jenevieve; Flynn, Colin; Patrick, Rudy; Park, Ju Nyeong; Adams, Joella; Carroll, Makeda; Simmons, Ron; Smith, Carlton R; Davis, Wendy W

2017-07-01

Baltimore, Philadelphia, and Washington, DC are geographically proximate cities with high HIV prevalence, including among black men who have sex with men (BMSM). Using data collected among BMSM in CDC's National HIV Behavioral Surveillance project, we compared socio-demographic characteristics, HIV risk behaviors, and service utilization to explore similarities and differences that could inform local and regional HIV intervention approaches. BMSM were recruited through venue time location sampling, June-December, 2011. Participants completed identical socio-behavioral surveys and voluntary HIV testing. Analyses were conducted among the full sample and those aged 18-24. Participants included 159 (DC), 364 (Baltimore), and 331 (Philadelphia) eligible BMSM. HIV prevalence was 23.1% (DC), 48.0% (Baltimore), 14.6% (Philadelphia) with 30.6%, 69.0%, 33.3% unrecognized HIV infection, respectively. Among BMSM 18-24, HIV prevalence was 11.1% (DC), 38.9% (Baltimore), 9.6% (Philadelphia) with unrecognized HIV infection 0.0%, 73.8%, 60.0% respectively. Compared with the other 2 cities, Baltimore participants were less likely to identify as gay/homosexual; more likely to report unemployment, incarceration, homelessness, sex exchange; and least likely to use the internet for partners. DC participants were more likely to have a college degree and employment. Philadelphia participants were more likely to report gay/homosexual identity, receptive condomless anal sex, having only main partners, and bars/clubs as partner meeting places. Sexually transmitted disease testing was universally low. Analyses showed especially high HIV prevalence among BMSM in Baltimore including among young BMSM. Socio-demographic characteristics and HIV infection correlates differed across cities but unrecognized HIV infection and unknown partner status were universally high.

Maryland Cleaning & Abatement Services Corp. Information Sheet

EPA Pesticide Factsheets

Maryland Cleaning & Abatement Services Corp. (the Company) is located in Baltimore, Maryland. The settlement involves renovation activities conducted at property constructed prior to 1978, located in Baltimore, Maryland.

2. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 INTERIOR, FROM FLOOR LEVEL, TOWARDS CHANCEL - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 INTERIOR, FROM BALCONY LEVEL, TOWARDS CHANCEL - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

Baltimore Urban Waters Partnership Conceptual Framework

EPA Pesticide Factsheets

Patapsco Watershed/Baltimore Region (Maryland) Area of the Urban Waters Federal Partnership (UWFP) reconnects urban communities with their waterways by improving coordination among federal agencies and collaborating with community-led efforts.

Neurology Falls. Patient Falls Risk Assessment, Neurology Clinic, Johns Hopkins Hospital, Baltimore, MD

DTIC Science & Technology

2009-07-06

currently valid ()MB control number. PLEASE DO NOT RETURN YOf IR FORM TO THE ABOVE ADDRESS. 1. REPORT DATE (DD-MM-YYYY) 21 JUL 2008 2. REPORT TYPE Final...Hospital, Baltimore, MD 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR( S ) LT John M Gardner, MSC, USN 5d. PROJECT...NUMBER 5e. TASK NUMBER 5f. WORK UNIT NUMBER 7. PERFORMING ORGANIZATION NAME( S ) AND ADDRESS(ES) Johns Hopkins Hospital, Baltimore, MD Residency Site

Chesapeake Bay, Potomac River

NASA Image and Video Library

1973-06-22

SL2-05-393 (22 June 1973) --- The nation's capital lies astride the Potomac River (38.5N, 77.5W) at the head of the Potomac Estuary. Baltimore, MD, also in the scene, is connected to Washington by the Baltimore-Washington Parkway. The suburbs of both cities tend to cluster around the Washington and Baltimore Beltways. Most of the countryside in the eastern two-thirds of this scene is either heavily forested or is in farming, dairy operations or poultry production. Photo credit: NASA

Sequence and Structure Analysis of Distantly-Related Viruses Reveals Extensive Gene Transfer between Viruses and Hosts and among Viruses

PubMed Central

Caprari, Silvia; Metzler, Saskia; Lengauer, Thomas; Kalinina, Olga V.

2015-01-01

The origin and evolution of viruses is a subject of ongoing debate. In this study, we provide a full account of the evolutionary relationships between proteins of significant sequence and structural similarity found in viruses that belong to different classes according to the Baltimore classification. We show that such proteins can be found in viruses from all Baltimore classes. For protein families that include these proteins, we observe two patterns of the taxonomic spread. In the first pattern, they can be found in a large number of viruses from all implicated Baltimore classes. In the other pattern, the instances of the corresponding protein in species from each Baltimore class are restricted to a few compact clades. Proteins with the first pattern of distribution are products of so-called viral hallmark genes reported previously. Additionally, this pattern is displayed by the envelope glycoproteins from Flaviviridae and Bunyaviridae and helicases of superfamilies 1 and 2 that have homologs in cellular organisms. The second pattern can often be explained by horizontal gene transfer from the host or between viruses, an example being Orthomyxoviridae and Coronaviridae hemagglutinin esterases. Another facet of horizontal gene transfer comprises multiple independent introduction events of genes from cellular organisms into otherwise unrelated viruses. PMID:26492264

Urban Waters and the Patapsco Watershed/Baltimore Region (Maryland)

EPA Pesticide Factsheets

Patapsco Watershed / Baltimore Area of the Urban Waters Federal Partnership (UWFP) reconnects urban communities with their waterways by improving coordination among federal agencies and collaborating with community-led efforts.

2. Historic American Buildings Survey E. H. Pickering, Photographer July ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Historic American Buildings Survey E. H. Pickering, Photographer July 1936 DOORWAY. NOW IN THE POSSESSION OF BALTIMORE MUSEUM OF ART. - 36 Montgomery Street (House), Baltimore, Independent City, MD

3. GENERAL VIEW OF PASSENGER CAR SHOP; RAILROAD TRACKS IN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. GENERAL VIEW OF PASSENGER CAR SHOP; RAILROAD TRACKS IN FOREGROUND - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

Program Contacts for Patapsco Watershed/Baltimore Region (Maryland)

EPA Pesticide Factsheets

Patapsco Watershed/Baltimore Region (Maryland) Area of the Urban Waters Federal Partnership (UWFP) reconnects urban communities with their waterways by improving coordination among federal agencies and collaborating with community-led efforts.

Persistently high prevalence and unrecognized HIV infection among men who have sex with men in Baltimore: the BESURE Study

PubMed Central

German, Danielle; Sifakis, Frangiscos; Maulsby, Cathy; Towe, Vivian L.; Flynn, Colin P.; Latkin, Carl A.; Celentano, David D.; Hauck, Heather; Holtgrave, David R.

2017-01-01

Background Given high rates of HIV among Baltimore MSM, we examined characteristics associated with HIV prevalence and unrecognized HIV infection among Baltimore MSM at two time points. Methods Cross-sectional behavioral surveys and HIV testing in 2004–2005 and 2008 using venue-based sampling among adult Baltimore men at MSM-identified locations. MSM was defined as sex with a male partner in the past year. Bivariate and backwards stepwise regression identified characteristics associated with HIV and unrecognized infection. Findings HIV prevalence was 37.7% overall in 2004–2005 (n=645) and 37.5% in 2008 (n=448), 51.4% and 44.7% among Black MSM, and 12.9% and 18.3% among non-Hispanic White MSM. Compared to non-Hispanic White MSM, Black MSM were 4.0 times (95% C.I.: 2.3, 7.0) more likely to be HIV-positive in 2004–2005 and 2.5 times (95% C.I.: 1.5, 4.0) more likely in 2008. Prevalence of unrecognized HIV infection was 58.4% overall in 2004–2005 and 74.4% in 2008, 63.8% and 76.9% among Black MSM, and 15.4% and 47.4% among non-Hispanic White MSM. In adjusted models, unrecognized infection was significantly associated with minority race/ethnicity, younger age, and no prior year doctor visits in 2004–5 and with younger age and no prior year doctor visits in 2008. Conclusion High rates of HIV infection and substantial rates of unrecognized HIV infection among Baltimore MSM, particularly men of color and young men, require urgent public and private sector attention and increased prevention response. PMID:21297479

Species identification and antifungal susceptibility testing of Candida bloodstream isolates from population-based surveillance studies in two U.S. cities from 2008 to 2011.

PubMed

Lockhart, Shawn R; Iqbal, Naureen; Cleveland, Angela A; Farley, Monica M; Harrison, Lee H; Bolden, Carol B; Baughman, Wendy; Stein, Betsy; Hollick, Rosemary; Park, Benjamin J; Chiller, Tom

2012-11-01

Between 2008 and 2011, population-based candidemia surveillance was conducted in Atlanta, GA, and Baltimore, MD. Surveillance had been previously performed in Atlanta in 1992 to 1993 and in Baltimore in 1998 to 2000, making this the first population-based candidemia surveillance conducted over multiple time points in the United States. From 2,675 identified cases of candidemia in the current surveillance, 2,329 Candida isolates were collected. Candida albicans no longer comprised the majority of isolates but remained the most frequently isolated species (38%), followed by Candida glabrata (29%), Candida parapsilosis (17%), and Candida tropicalis (10%). The species distribution has changed over time; in both Atlanta and Baltimore the proportion of C. albicans isolates decreased, and the proportion of C. glabrata isolates increased, while the proportion of C. parapsilosis isolates increased in Baltimore only. There were 98 multispecies episodes, with C. albicans and C. glabrata the most frequently encountered combination. The new species-specific CLSI Candida MIC breakpoints were applied to these data. With the exception of C. glabrata (11.9% resistant), resistance to fluconazole was very low (2.3% of isolates for C. albicans, 6.2% for C. tropicalis, and 4.1% for C. parapsilosis). There was no change in the proportion of fluconazole resistance between surveillance periods. Overall echinocandin resistance was low (1% of isolates) but was higher for C. glabrata isolates, ranging from 2.1% isolates resistant to caspofungin in Baltimore to 3.1% isolates resistant to anidulafungin in Atlanta. Given the increase at both sites and the higher echinocandin resistance, C. glabrata should be closely monitored in future surveillance.

Species Identification and Antifungal Susceptibility Testing of Candida Bloodstream Isolates from Population-Based Surveillance Studies in Two U.S. Cities from 2008 to 2011

PubMed Central

Iqbal, Naureen; Cleveland, Angela A.; Farley, Monica M.; Harrison, Lee H.; Bolden, Carol B.; Baughman, Wendy; Stein, Betsy; Hollick, Rosemary; Park, Benjamin J.; Chiller, Tom

2012-01-01

Between 2008 and 2011, population-based candidemia surveillance was conducted in Atlanta, GA, and Baltimore, MD. Surveillance had been previously performed in Atlanta in 1992 to 1993 and in Baltimore in 1998 to 2000, making this the first population-based candidemia surveillance conducted over multiple time points in the United States. From 2,675 identified cases of candidemia in the current surveillance, 2,329 Candida isolates were collected. Candida albicans no longer comprised the majority of isolates but remained the most frequently isolated species (38%), followed by Candida glabrata (29%), Candida parapsilosis (17%), and Candida tropicalis (10%). The species distribution has changed over time; in both Atlanta and Baltimore the proportion of C. albicans isolates decreased, and the proportion of C. glabrata isolates increased, while the proportion of C. parapsilosis isolates increased in Baltimore only. There were 98 multispecies episodes, with C. albicans and C. glabrata the most frequently encountered combination. The new species-specific CLSI Candida MIC breakpoints were applied to these data. With the exception of C. glabrata (11.9% resistant), resistance to fluconazole was very low (2.3% of isolates for C. albicans, 6.2% for C. tropicalis, and 4.1% for C. parapsilosis). There was no change in the proportion of fluconazole resistance between surveillance periods. Overall echinocandin resistance was low (1% of isolates) but was higher for C. glabrata isolates, ranging from 2.1% isolates resistant to caspofungin in Baltimore to 3.1% isolates resistant to anidulafungin in Atlanta. Given the increase at both sites and the higher echinocandin resistance, C. glabrata should be closely monitored in future surveillance. PMID:22875889

64. INTERIOR VIEW LOOKING DOWN LENGTH OF AIR CONDITIONING EQUIPMENT ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

64. INTERIOR VIEW LOOKING DOWN LENGTH OF AIR CONDITIONING EQUIPMENT REPAIR SHOP. - Baltimore & Ohio Railroad, Mount Clare Shops, South side of Pratt Street between Carey & Poppleton Streets, Baltimore, Independent City, MD

3. Historic American Buildings Survey E. H. Pickering, Photographer October ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

3. Historic American Buildings Survey E. H. Pickering, Photographer October 1936 ESTATE OF LORD BALTIMORE'S BROTHER-IN-LAW STONE BARN - Linden, Belair Road (U.S. Route 1), Baltimore, Independent City, MD

6. GENERAL VIEW OF CUPOLA AND SECOND FLOOR OF PASSENGER ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

6. GENERAL VIEW OF CUPOLA AND SECOND FLOOR OF PASSENGER CAR SHOP - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

5. RAILROAD TRRACKS LEADING TO PAINT & REPAIR SHOP; PASSENGER CAR SHOP TO THE LEFT - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

4. VIEW OF CASTIRON WALL PLATE PROTECTING BRICK DOORWAY, MARKED ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. VIEW OF CAST-IRON WALL PLATE PROTECTING BRICK DOORWAY, MARKED '1880 B & O.' - Baltimore & Ohio Railroad, Locust Point Tobacco Warehouse, Northeast side of Fort Avenue, Baltimore, Independent City, MD

Using science-policy integration to improve ecosystem science and inform decision-making: Lessons from U.S. LTERs

USGS Publications Warehouse

Templer, Pamela H.; Lambert, Kathleen Fallon; Weiss, Marissa; Baron, Jill S.; Driscoll, Charles T.; Foster, David R.

2016-01-01

This Special Session took place on 12 August 2015 at the 100th Meeting of the Ecological Society of America in Baltimore, Maryland, and was conceived of and coordinated by the Science Policy Exchange. The Science Policy Exchange (SPE) is a boundary- spanning organization established to work at the interface of science and policy to confront pressing environmental challenges . SPE was created as a collaborative of six research institutions to increase the impact of science on environmental decisions. This session was organized by Marissa Weiss and co- organized by Pamela Templer, Kathleen Fallon Lambert, Jill Baron, Charles Driscoll, and David Foster. Along the theme of ESA ’ s Centennial meeting, the group of presenters represented collectively more than 100 years of experience in integration of science, policy, and outreach.

14. AERIAL VIEW OF ENGINE DISPLAY INSIDE PASSENGER CAR SHOP ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

14. AERIAL VIEW OF ENGINE DISPLAY INSIDE PASSENGER CAR SHOP (NOW A TRANSPORTATION MUSEUM) - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

11. VIEW OF CIRCULAR CAR SHOP OVER TOPS OF BOX ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

11. VIEW OF CIRCULAR CAR SHOP OVER TOPS OF BOX CARS LOOKING NORTHEAST. - Baltimore & Ohio Railroad, Mount Clare Shops, South side of Pratt Street between Carey & Poppleton Streets, Baltimore, Independent City, MD

18. DETAIL VIEW OF FIRE ALARM SYSTEM BOARD THAT LISTS ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

18. DETAIL VIEW OF FIRE ALARM SYSTEM BOARD THAT LISTS AREAS IN SHOPS COMPLEX. - Baltimore & Ohio Railroad, Mount Clare Shops, South side of Pratt Street between Carey & Poppleton Streets, Baltimore, Independent City, MD

4. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

4. Historic American Buildings Survey Lanny Miyamoto, Photographer October 1958 DETAIL, FROM INSIDE CHANCEL, SHOWING ARCHBISHOP'S THRONE, SIDE BALCONY, PART OF ORGAN - Roman Catholic Cathedral of Baltimore, Cathedral Street, Baltimore, Independent City, MD

Green Streets Help Baltimore, Others

EPA Pesticide Factsheets

Fifteen Green Streets, Green Towns, Green Jobs (G3) grants for will support projects in three states, including the conversion of hard surfaces to green space at Sarah’s Hope, a homeless shelter in a troubled Baltimore neighborhood.

Clinical Study of Resuscitative Endovascular Balloon Occlusion of the Aorta (REBOA) for Severe Pelvic Fracture and Intra-Abdominal Hemorrhagic Shock Using Continuous Vital Signs

DTIC Science & Technology

2017-03-01

University of Maryland, Baltimore Baltimore, MD 21201 REPORT DATE: March 2017 TYPE OF REPORT: Annual PREPARED FOR: U.S. Army Medical Research ...ongoing. After FDA approval of a new novel REBOA catheter (ER-REBOATM (Prytime Medical , Boerne, TX )) in October 2015, we incorporated this catheter into...Scalea, MD 39th Annual CONFERENCE ON SHOCK – June 11-14th, Austin , TX 2. REBOA IMPROVES MEAN BLOOD PRESSURE (MBP) AND SHOCK INDEX (SI) AS MEASURED

The history and nature of the Baltimore applications project

NASA Technical Reports Server (NTRS)

Peake, H. J.

1978-01-01

The Baltimore Applications Project (BAP), an experiment jointly conducted by the City of Baltimore and the National Aeronautics and Space Administration (NASA), was begun in May 1974 in response to a request by the City. The main purpose of the BAP is the identification of technology for beneficial application to the City operations. An independent evaluation, performed after three years of operation, indicates very good project results and confirms the choices of the experiment's basic features. The BAP demonstrates one way to achieve successful intergovernmental transfer of Federal technology.

RadNet Air Data From Baltimore, MD

EPA Pesticide Factsheets

This page presents radiation air monitoring and air filter analysis data for Baltimore, MD from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

75 FR 1705 - Drawbridge Operation Regulations; Curtis Creek, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-13

..., mile 0.9, at Baltimore, MD. The deviation is necessary to facilitate mechanical repairs to the bridge... facilitate mechanical repairs. The I695 Bridge, a double-leaf bascule drawbridge, has a vertical clearance in...

39. SAME VIEW AS MD6A38, ONLY WITH A HORIZONTAL ORIENTATION. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

39. SAME VIEW AS MD-6A-38, ONLY WITH A HORIZONTAL ORIENTATION. - Baltimore & Ohio Railroad, Mount Clare Shops, South side of Pratt Street between Carey & Poppleton Streets, Baltimore, Independent City, MD

78 FR 41898 - Safety Zone; Fireworks Display, Baltimore Harbor; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-12

... comments by mail and would like to know that they reached the Facility, please enclose a stamped, self... fireworks, dangerous projectiles, and falling hot embers or other debris. This rule is needed to ensure...

78 FR 68002 - Safety Zone for Fireworks Display, Baltimore Harbor, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-13

... submit comments by mail and would like to know that they reached the Facility, please enclose a stamped... the accidental discharge of fireworks, dangerous projectiles, and falling hot embers or other debris...

14. Photocopy of photograph (Original in the collection of Baltimore ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

14. Photocopy of photograph (Original in the collection of Baltimore and Ohio Railroad) Unknown, Photographer, November 1956 PERSPECTIVE VIEW OF EAST (FRONT) AND SOUTH SIDE - John Brown Fort, Shenandoah Street, Harpers Ferry, Jefferson County, WV

The Baltimore Youth Ammunition Initiative: A Model Application of Local Public Health Authority in Preventing Gun Violence

PubMed Central

Lewin, Nancy L.; Vernick, Jon S.; Beilenson, Peter L.; Mair, Julie S.; Lindamood, Melisa M.; Teret, Stephen P.; Webster, Daniel W.

2005-01-01

In 2002, the Baltimore City Health Department, in collaboration with the Baltimore Police Department and the Johns Hopkins Center for Gun Policy and Research, launched the Youth Ammunition Initiative. The initiative addressed Baltimore’s problem of youth gun violence by targeting illegal firearm ammunition sales to the city’s young people. The initiative included undercover “sting” investigations of local businesses and issuance of health department violation and abatement notices. Intermediate results included the passage of 2 Baltimore city council ordinances regulating ammunition sales and reducing the number of outlets eligible to sell ammunition. Although it is too early to assess effects on violent crime, the intervention could theoretically reduce youth violence by interrupting one source of ammunition to youths. More important, the initiative can serve as a policy model for health commissioners seeking to become more active in gun violence prevention efforts. PMID:15855448

9. Historic American Buildings Survey VIGNETTE FROM PLAN OF THE ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. Historic American Buildings Survey VIGNETTE FROM PLAN OF THE CITY OF BALTIMORE... BY T. H. POPPLETON...ENGRAVED BY J. H. CONE...CORRECT TO 1852 - Aged Women's Home, 1400 West Lexington Street, Baltimore, Independent City, MD

10. VIEW OF BOILER SHOP FROM TOP OF BOX CAR ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. VIEW OF BOILER SHOP FROM TOP OF BOX CAR WITH CIRCULAR CAR SHOP IN BACKGROUND LOOKING NORTHEAST. - Baltimore & Ohio Railroad, Mount Clare Shops, South side of Pratt Street between Carey & Poppleton Streets, Baltimore, Independent City, MD

6. DETAIL OF CONCRETE CYLINDER AND CONCRETEENCASED BEAM ON WEST ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

6. DETAIL OF CONCRETE CYLINDER AND CONCRETE-ENCASED BEAM ON WEST SIDE OF PIER 5 IMMEDIATELY SOUTH OF FOOTBRIDGE. - Baltimore Inner Harbor, Pier 5, South of Pratt Street between Market Place & Concord Street, Baltimore, Independent City, MD

Launch of Village Blue Web Application Shares Water Monitoring Data with Baltimore Community

EPA Pesticide Factsheets

EPA and the U.S. Geological Survey (USGS) have launched their mobile-friendly web application for Village Blue, a project that provides real-time water quality monitoring data to the Baltimore, Maryland community.

The process for technology transfer in Baltimore

NASA Technical Reports Server (NTRS)

Golden, T. S.

1978-01-01

Ingredients essential for a successful decision process relative to proper technological choices for a large city were determined during four years of experience in the NASA/Baltimore Applications Project. The general approach, rationale, and process of technology transfer are discussed.

Evaluation of PACS in a multihospital environment

NASA Astrophysics Data System (ADS)

Siegel, Eliot L.; Reiner, Bruce I.; Protopapas, Zenon

1998-07-01

Although a number of authors have described the challenges and benefits of filmless operation using a hospital-wide Picture Archival and Communication System (PACS), there have been few descriptions of a multi-hospital wide area PACS. The purpose of this paper is to describe our two and a half year experience with PACS in an integrated multi-facility health care environment, the Veterans Affairs Maryland Health Care System (VAMHCS). On June 17, 1995 the Radiology and Nuclear Medicine services became integrated for four medical centers forming the VA Maryland Health Care System creating a single multi-facility imaging department. The facilities consisted of the Baltimore VA (acute and outpatient care, tertiary referral center), Ft. Howard (primarily long term care), Perry Point (primarily psychiatric care), and the Baltimore Rehabilitation and extended care facility (nursing home). The combined number of studies at all four sites is slightly more than 80,000 examinations per year. In addition to residents and fellows, the number of radiologists at Baltimore was approximately seven, with two at Perry Point, one at Ft. Howard, and no radiologists at the Rehabilitation and Extended Care facility. A single HIS/RIS, which is located physically at the Baltimore VAMC is utilized for all four medical centers. The multi- facility image management and communication system utilizes two separate PAC Systems that are physically located at the Baltimore VA Medical Center (BVAMC). The commercial system (GE Medical Systems) has been in place in Baltimore for more than 41/2 years and is utilized primarily in the acquisition, storage, distribution and display of radiology and nuclear medicine studies. The second PACS is the VISTA Imaging System, which has been developed as a module of the VA's HIS/RIS by and for the Department of Veterans Affairs. All of the radiology images obtained on the commercial PACS are requested by the VISTA Imaging System using DICOM query/retrieve commands and are stored on a separate server and optical jukebox. Additionally, the VISTA system is used to store all images obtained by all specialties in the medical center including pathology, dermatology, GI medicine, surgery, podiatry, ophthalmology, etc. Using this two PAC system approach, the hospital is able to achieve redundancy with regard to image storage, retrieval, and display of radiology images. The transition to a 'virtual' multi-facility imaging department was accomplished over a period of two years. Initially, Perry Point and Ft. Howard replaced their general radiographic film processors with Computed Radiography (CR) units. The CR units and subsequently, the CT and Ultrasound systems at Perry Point were interfaced (DeJarnette Research Systems) with the commercial PACS located in Baltimore. A HIS/RIS to modality interface was developed (DeJarnette and Fuji Medical Systems) between the computed radiography and CT units and VISTA Information System at Baltimore. A digital dictation system was recently implemented across the multi- facility network. The integration of the three radiology departments into a single virtual imaging department serving four medical centers has resulted in a number of benefits. Economically, there has been the elimination via attrition of one and a half radiologist FTE's (full time equivalents) and an administrative position resulting in an annual savings of more than $375,000 per year. Additionally, the expenditures for moonlighter coverage for vacation, meeting, and sick leave have been eliminated. There is now subspecialty coverage for primary or secondary interpretation and for peer review.

Recruitment of older women: lessons learned from the Baltimore Hip Studies.

PubMed

Resnick, Barbara; Concha, Betty; Burgess, Judy Graham; Fine, Mary Louise; West, Linda; Baylor, Karen; Nahm, Eun Shim; Buie, Verita Custis; Werner, Michelle; Orwig, Denise; Magaziner, Jay

2003-01-01

This study used a qualitative approach in which participants were asked to write about their experiences in recruiting older women into either one of two exercise intervention studies that are part of the Baltimore Hip Studies. The sample included 8 researcher nurses all women, White, and 42-53 years of age. Older adults, particularly older women, are less likely to participate in research studies when compared to their younger counterparts. The purpose of this study was to explore the techniques successfully used by research nurses in the Baltimore Hip Studies to recruit older women after hip fracture into exercise intervention studies. Data analysis was performed using basic content analysis (Crabtree & Miller, 1992; Miles & Huberman, 1984) "in vivo" coding (Dowd, 1991), or "grounded" coding (Glaser & Strauss, 1967), which involves using the informants' own words to capture a particular idea. A total of 16 codes were identified and reduced to nine themes. Seven themes focused on techniques that facilitated recruitment: (a) caring for individuals; (b) emphasizing benefits; (c) eliciting support from others; (d) being an expert; (e) using role models; (f) using good timing; and (g) giving good first impressions. The remaining two themes identified barriers to recruitment: (a) time commitment and (b) lack of support. Based on these themes, specific recruitment techniques are recommended. Ongoing research, however, is needed to establish the most effective recruitment procedures with older women.

1. ENVIRONMENT, FROM NORTHWEST, SHOWING B&P INTERLOCKING TOWER AND POWER ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. ENVIRONMENT, FROM NORTHWEST, SHOWING B&P INTERLOCKING TOWER AND POWER SUBSTATIONS - Baltimore & Potomac Interlocking Tower, Adjacent to AMTRAK railroad tracks in block bounded by Howard Street, Jones Falls Expressway, Maryland Avenue & Falls Road, Baltimore, Independent City, MD

1. ENVIRONMENT, FROM SOUTH, SHOWING BOSTON STREET BRIDGE CARRYING BOSTON ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

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

Army Response Letter & Analysis - signed January 19, 2001

EPA Pesticide Factsheets

A response to the letter, which requested a review of the proposed decision by the Army Corps of Engineers Baltimore District to issue four Department of the Army permits to Baltimore County (3 permits) and Anne Arundel County (1 permit), MD.

11. INTERIOR DETAIL, BASEMENT, SHOWING CONDUITS LEADING UNDERGROUND TO SWITCHES ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

11. INTERIOR DETAIL, BASEMENT, SHOWING CONDUITS LEADING UNDERGROUND TO SWITCHES AND SIGNALS - Baltimore & Potomac Interlocking Tower, Adjacent to AMTRAK railroad tracks in block bounded by Howard Street, Jones Falls Expressway, Maryland Avenue & Falls Road, Baltimore, Independent City, MD

Analysis of streamflow distribution of non-point source nitrogen export from long-term urban-rural catchments to guide watershed management in the Chesapeake Bay watershed

NASA Astrophysics Data System (ADS)

Duncan, J. M.; Band, L. E.; Groffman, P.

2017-12-01

Discharge, land use, and watershed management practices (stream restoration and stormwater control measures) have been found to be important determinants of nitrogen (N) export to receiving waters. We used long-term water quality stations from the Baltimore Ecosystem Study Long-Term Ecological Research (BES LTER) Site to quantify nitrogen export across streamflow conditions at the small watershed scale. We calculated nitrate and total nitrogen fluxes using methodology that allows for changes over time; weighted regressions on time, discharge, and seasonality. Here we tested the hypotheses that a) while the largest N stream fluxes occur during storm events, there is not a clear relationship between N flux and discharge and b) N export patterns are aseasonal in developed watersheds where sources are larger and retention capacity is lower. The goal is to scale understanding from small watersheds to larger ones. Developing a better understanding of hydrologic controls on nitrogen export is essential for successful adaptive watershed management at societally meaningful spatial scales.

Targetable Polymer-Antiangiogenic Drug Conjugates for Systemic Breast Cancer Therapy

DTIC Science & Technology

2006-09-01

Baltimore, Maryland 21201- 1082 REPORT DATE: September 2006 TYPE OF REPORT: Final PREPARED FOR: U.S. Army Medical Research and...Baltimore, Maryland 21201- 1082 9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES) 10. SPONSOR/MONITOR’S ACRONYM(S) U.S

Baltimore region rail system plan : report of the advisory committee

DOT National Transportation Integrated Search

2002-08-01

This report by a committee of public and private leaders makes recommendations for a comprehensive rail transit system for the greater Baltimore metropolitan area. The objectives of the plan are simple: 1) to establish, over the next ten years, a tru...

17. Photocopy of a photograph, source and date unknown GENERAL ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

17. Photocopy of a photograph, source and date unknown GENERAL VIEW OF FRONT FACADE OF MT. CLARE STATION; PASSENGER CAR SHOP IN REAR - Baltimore & Ohio Railroad, Mount Clare Passenger Car Shop, Southwest corner of Pratt & Poppleton Streets, Baltimore, Independent City, MD

Rocking the Baltimore Boat.

ERIC Educational Resources Information Center

Harrington-Lueker, Donna

1994-01-01

Intelligent, abrasive, and combative, Baltimore County School Superintendent Stuart Berger is committed to fighting hard for change. Charged with implementing the district's ambitious educational objectives, Berger has pushed for all-day kindergartens, school breakfast programs, an office of family services, improved middle school programs, and a…

Solute-specific patterns and drivers of urban stream chemistry revealed by long-term monitoring in Baltimore, Maryland

NASA Astrophysics Data System (ADS)

Reisinger, A. J.; Woytowitz, E.; Majcher, E.; Rosi, E. J.; Groffman, P.

2017-12-01

Urban streams receive a myriad of chemical inputs from the surrounding landscape due to altered lithology (asphalt, concrete), leaky sewage infrastructure, and other human activities (road salt, fertilizer, industrial wastes, wastewater effluent), potentially leading to multiple chemical stressors occurring simultaneously. To evaluate potential drivers of water chemistry change, we used approximately 20 years of weekly water chemistry monitoring data from streams in the Baltimore Ecosystem Study (BES) to quantify trends of annual loads and flow-weighted concentrations for multiple solutes of interest, including nitrate (NO3-), phosphate (PO43-), total nitrogen (TN), total phosphorus (TP), chloride (Cl-), and sulfate (SO42-) and subsequently examined various gray and green infrastructure characteristics at the watershed scale. For example, we quantified annual volume and duration of reported sanitary sewer overflows (SSO) and cumulative storage volume and area of various best management practices (BMPs). Site- and solute-specific trends differed, but across our monitoring network we found evidence for decreasing annual export for multiple solutes. Additionally, we found that changes in gray- and green-infrastructure characteristics were related to changes in water quality at our most downstream (most urban) monitoring site. For example, annual NO3- loads increased with longer cumulative SSO duration, whereas annual PO43- and TP loads decreased with a cumulative BMP area in the watershed. Further, we used same long-term water chemistry data and multivariate analyses to investigate whether urban streams have unique water chemistry fingerprints representing the multiple chemical stressors at a given site, which could provide insight into sources and impacts of water-quality impairment. These analyses and results illustrate the major role gray and green infrastructure play in influencing water quality in urban environments, and illustrate that focusing on a variety of chemical stressors is necessary to gain a broader understanding of the issues affecting urban water quality.

The inequitable distribution of tobacco outlet density: the role of income in two Black Mid-Atlantic geopolitical areas.

PubMed

Fakunle, D O; Milam, A J; Furr-Holden, C D; Butler, J; Thorpe, R J; LaVeist, T A

2016-07-01

Studies have shown that communities with higher concentrations of low-income racial and ethnic minorities correlate with a greater presence of tobacco outlets. Community-level income has consistently been among the strongest predictors of tobacco outlet density. This study analyzes two Maryland geopolitical areas with similar racial concentrations yet differing income levels in an attempt to disentangle the race-income relationship with tobacco outlet density. In this cross-sectional examination of tobacco outlet and census tract-level sociodemographic data, Baltimore City, Maryland, and Prince George's County, Maryland, were geocoded to determine tobacco outlet density. Tobacco outlet density was defined as the mean number of tobacco outlets per 1000 persons per census tract. Comparisons of tobacco outlet density and sociodemographic variables were analysed via two-sample t-tests, and the direct effect of sociodemographic variables on tobacco outlet density for each area was analysed via spatial lag regressions. Prince George's County, the area with the higher income level ($77,190 vs $43,571), has a significantly lower tobacco outlet density than Baltimore City (P < 0.001). Prince George's County has a 67.5% Black population and an average of 3.94 tobacco outlets per 1000 persons per tract. By contrast, Baltimore City has a 65.3% Black population and an average of 7.95 tobacco outlets per 1000 persons per tract. Spatial lag regression model results indicate an inverse relationship between income and tobacco outlet density in Baltimore City and Prince George's County (β = -0.03, P < 0.01 &β = -0.01, P = 0.02, respectively), and a significant interaction term indicating a greater magnitude in the relationship between income and tobacco outlet density in Baltimore City (β = -0.05, P < 0.01). Results suggest that higher socio-economic status, even in primarily underrepresented racial and ethnic geopolitical areas, is linked to lower tobacco outlet density. Copyright © 2016 The Royal Society for Public Health. Published by Elsevier Ltd. All rights reserved.

Development of twelve microsatellite loci in the red tree corals Primnoa resedaeformis and Primnoa pacifica

USGS Publications Warehouse

Morrison, Cheryl L.; Springmann, Marcus J.; Shroades, Kelsey; Stone, Robert P.

2015-01-01

A suite of tetra-, penta-, and hexa-nucleotide microsatellite loci were developed from Roche 454 pyrosequencing data for the cold-water octocorals Primnoa resedaeformis and P. pacifica. Twelve of 98 primer sets tested consistently amplified in 30 P. resedaeformis samples from Baltimore Canyon (western North Atlantic Ocean) and in 24 P. pacifica samples (Shutter Ridge, eastern Gulf of Alaska). The loci displayed moderate levels of allelic diversity (average 7.5 alleles/locus) and heterozygosity (average 47 %). Levels of genetic diversity were sufficient to produce unique multi-locus genotypes and to distinguish species. These common species are long-lived (hundreds of years) and provide essential fish habitat (P. pacifica), yet populations are provided little protection from human activities. These loci will be used to determine regional patterns of population connectivity to inform effective marine spatial planning and ecosystem-based fisheries management.

Satisfaction, water and fertilizer use in the American residential macrosystem

NASA Astrophysics Data System (ADS)

Groffman, Peter M.; Grove, J. Morgan; Polsky, Colin; Bettez, Neil D.; Morse, Jennifer L.; Cavender-Bares, Jeannine; Hall, Sharon J.; Heffernan, James B.; Hobbie, Sarah E.; Larson, Kelli L.; Neill, Christopher; Nelson, Kristen; Ogden, Laura; O'Neil-Dunne, Jarlath; Pataki, Diane; Chowdhury, Rinku Roy; Locke, Dexter H.

2016-03-01

Residential yards across the US look remarkably similar despite marked variation in climate and soil, yet the drivers of this homogenization are unknown. Telephone surveys of fertilizer and irrigation use and satisfaction with the natural environment, and measurements of inherent water and nitrogen availability in six US cities (Boston, Baltimore, Miami, Minneapolis-St. Paul, Phoenix, Los Angeles) showed that the percentage of people using irrigation at least once in a year was relatively invariant with little difference between the wettest (Miami, 85%) and driest (Phoenix, 89%) cities. The percentage of people using fertilizer at least once in a year also ranged narrowly (52%-71%), while soil nitrogen supply varied by 10x. Residents expressed similar levels of satisfaction with the natural environment in their neighborhoods. The nature and extent of this satisfaction must be understood if environmental managers hope to effect change in the establishment and maintenance of residential ecosystems.

77 FR 3625 - Final Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-25

... feet above ground [caret] Elevation in meters (MSL) Modified City of Baltimore, Maryland Docket No... Sea Level, rounded to the nearest 0.1 meter. ADDRESSES City of Baltimore Maps are available for... Depth in feet Communities affected elevation above ground [caret] Elevation in meters (MSL) Modified...

78 FR 66372 - Center for Scientific Review; Amended Notice of Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-05

... September 05, 2013, 78 FR 54664-54665. The meeting will be held at the Hotel Monaco Baltimore, 2 North Charles Street, Baltimore, MD 21201 on November 22, 2013, starting at 08:00 a.m. and ending at 07:00 p.m...

Computer Conferencing: A Campus Meets Online.

ERIC Educational Resources Information Center

Tooey, Mary Joan; Wester, Beverly R.

1989-01-01

Describes the implementation and use of a computer conferencing system at the University of Maryland at Baltimore. The discussion covers the pros and cons of computer conferencing in general, an informal evaluation of the system at Baltimore, and some predictions for future enhancements and utilization. (CLB)

2. ENVIRONMENT, FROM SOUTHEAST, SHOWING B&P INTERLOCKING TOWER, AUXILIARY INTERLOCKING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. ENVIRONMENT, FROM SOUTHEAST, SHOWING B&P INTERLOCKING TOWER, AUXILIARY INTERLOCKING BUILDING, AND POWER SUBSTATION - Baltimore & Potomac Interlocking Tower, Adjacent to AMTRAK railroad tracks in block bounded by Howard Street, Jones Falls Expressway, Maryland Avenue & Falls Road, Baltimore, Independent City, MD

Analysis of start-of-takeoff roll aircraft noise levels at Baltimore/Washington International Airport

DOT National Transportation Integrated Search

1990-08-01

This report analyzes 34 days of near continuous noise monitor data acquired at : 851 Main Avenue, Linthicum, Maryland. The site is approximately 4000 feet : north northeast of the threshold of Runway l5R at Baltimore/Washington : International Airpor...

Washington, D.C. - Local Information | NREL

Science.gov Websites

International Airport (IAD), and Baltimore/Washington International Thurgood Marshall Airport (BWI). DCA is the additional information. Reagan National Airport - DCA Dulles International Airport - IAD Baltimore/Washington International Thurgood Marshall Airport - BWI Public Transportation The Washington Metropolitan Area Transit

Assessment of Regional Variation in Streamflow Responses ...

EPA Pesticide Factsheets

Aquatic ecosystems are sensitive to the modification of hydrologic regimes, experiencing declines in stream health as the streamflow regime is altered during urbanization. This study uses streamflow records to quantify the type and magnitude of hydrologic changes across urbanization gradients in nine U.S. cities (Atlanta, GA, Baltimore, MD, Boston, MA, Detroit, MI, Raleigh, NC, St. Paul, MN, Pittsburgh, PA, Phoenix, AZ, and Portland, OR) in two physiographic settings. Results indicate similar development trajectories among urbanization gradients, but heterogeneity in the type and magnitude of hydrologic responses to this apparently uniform urban pattern. Similar urban patterns did not confer similar hydrologic function. Study watersheds in landscapes with level slopes and high soil permeability had less frequent high-flow events, longer high-flow durations, lower flashiness response, and lower flow maxima compared to similarly developed watersheds in landscape with steep slopes and low soil permeability. Our results suggest that physical characteristics associated with level topography and high water-storage capacity buffer the severity of hydrologic changes associated with urbanization. Urbanization overlain upon a diverse set of physical templates creates multiple pathways toward hydrologic impairment; therefore, we caution against the use of the urban homogenization framework in examining geophysically dominated processes. This paper shows cities how to utili

Assessment of regional variation in streamflow responses to urbanization and the persistence of physiography.

PubMed

Hopkins, Kristina G; Morse, Nathaniel B; Bain, Daniel J; Bettez, Neil D; Grimm, Nancy B; Morse, Jennifer L; Palta, Monica M; Shuster, William D; Bratt, Anika R; Suchy, Amanda K

2015-03-03

Aquatic ecosystems are sensitive to the modification of hydrologic regimes, experiencing declines in stream health as the streamflow regime is altered during urbanization. This study uses streamflow records to quantify the type and magnitude of hydrologic changes across urbanization gradients in nine U.S. cities (Atlanta, GA, Baltimore, MD, Boston, MA, Detroit, MI, Raleigh, NC, St. Paul, MN, Pittsburgh, PA, Phoenix, AZ, and Portland, OR) in two physiographic settings. Results indicate similar development trajectories among urbanization gradients, but heterogeneity in the type and magnitude of hydrologic responses to this apparently uniform urban pattern. Similar urban patterns did not confer similar hydrologic function. Study watersheds in landscapes with level slopes and high soil permeability had less frequent high-flow events, longer high-flow durations, lower flashiness response, and lower flow maxima compared to similarly developed watersheds in landscape with steep slopes and low soil permeability. Our results suggest that physical characteristics associated with level topography and high water-storage capacity buffer the severity of hydrologic changes associated with urbanization. Urbanization overlain upon a diverse set of physical templates creates multiple pathways toward hydrologic impairment; therefore, we caution against the use of the urban homogenization framework in examining geophysically dominated processes.

Mitigating the heroin crisis in Baltimore, MD, USA: a cost-benefit analysis of a hypothetical supervised injection facility.

PubMed

Irwin, Amos; Jozaghi, Ehsan; Weir, Brian W; Allen, Sean T; Lindsay, Andrew; Sherman, Susan G

2017-05-12

In Baltimore, MD, as in many cities throughout the USA, overdose rates are on the rise due to both the increase of prescription opioid abuse and that of fentanyl and other synthetic opioids in the drug market. Supervised injection facilities (SIFs) are a widely implemented public health intervention throughout the world, with 97 existing in 11 countries worldwide. Research has documented the public health, social, and economic benefits of SIFs, yet none exist in the USA. The purpose of this study is to model the health and financial costs and benefits of a hypothetical SIF in Baltimore. We estimate the benefits by utilizing local health data and data on the impact of existing SIFs in models for six outcomes: prevented human immunodeficiency virus transmission, Hepatitis C virus transmission, skin and soft-tissue infection, overdose mortality, and overdose-related medical care and increased medication-assisted treatment for opioid dependence. We predict that for an annual cost of $1.8 million, a single SIF would generate $7.8 million in savings, preventing 3.7 HIV infections, 21 Hepatitis C infections, 374 days in the hospital for skin and soft-tissue infection, 5.9 overdose deaths, 108 overdose-related ambulance calls, 78 emergency room visits, and 27 hospitalizations, while bringing 121 additional people into treatment. We conclude that a SIF would be both extremely cost-effective and a significant public health and economic benefit to Baltimore City.

Influences on Tobacco Use Among Urban Hispanic Young Adults in Baltimore: Findings From a Qualitative Study

PubMed Central

McCleary-Sills, Jennifer D.; Villanti, Andrea; Rosario, Evelyn; Bone, Lee; Stillman, Frances

2011-01-01

Background Among Hispanics, lung cancer is the leading cause of cancer-related death for men and the second leading cause of cancer death for women in the United States. Despite recent growth in Baltimore City’s Hispanic population, few data exist on tobacco use behaviors in this group. Objectives The present research sought to explore the social and environmental influences and norms that encourage or discourage tobacco use among Hispanic young adults in Baltimore. Methods In collaboration with several community stakeholders, we conducted focus groups with Hispanic young adults 18 to 24 years old. Participants were recruited from a community-based service organization and invited to take part in one of four focus groups segregated by gender. Results A total of 13 young men and 11 young women participated. Data from these focus groups indicate that cultural identity and gender norms leverage substantial influence in young adults’ decision about whether, where, and with whom to smoke. The data also suggest multiple social and familial influences on their smoking and nonsmoking behaviors. Participants identified smoking practices and clear brand preferences that they feel distinguish Hispanics from other racial and ethnic groups. Despite acknowledging the high price of cigarettes, cost was not mentioned as a factor influential in their smoking decisions. Conclusion These results provide essential guidance for the development of appropriate tobacco prevention and cessation intervention strategies and policy recommendations to eliminate tobacco use among Hispanic young adults in Baltimore. PMID:21169706

77 FR 16558 - General Management Plan/Final Environmental Impact Statement, Hampton National Historic Site...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-21

... Management Plan/Final Environmental Impact Statement, Hampton National Historic Site, Maryland AGENCY...) announces the availability of the Final Environmental Impact Statement for the General Management Plan.../Baltimore County Library, 320 York Avenue, Towson, Maryland 21204. Baltimore County Tourism Office and...

27. Photocopy of microprint of drawing (microfilm in collection of ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

27. Photocopy of microprint of drawing (microfilm in collection of Amtrak, Philadelphia, Pennsylvania), Kenneth M. Murchison, architect, 1910 'AS BUILT' PLAN AND SECTIONS OF FOUNDATIONS - Baltimore Union Station, Driveways, North of Jones Falls Expressway, between Charles Street & Saint Paul Street, Baltimore, Independent City, MD

18. Historic American Buildings Survey. Portion of an anonymous watercolor ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

18. Historic American Buildings Survey. Portion of an anonymous watercolor painting of Fort McHenry bombardment of 1814. Peale Museum, Baltimore. View of southeast bastion and sally port. - Fort McHenry National Monument & Historic Shrine, East Fort Avenue at Whetstone Point, Baltimore, Independent City, MD

Schools Enlisting Defense Industry to Boost STEM

ERIC Educational Resources Information Center

Trotter, Andrew

2008-01-01

Defense contractors Northrop Grumman Corp. and Lockheed Martin Corp. are joining forces in an innovative partnership to develop high-tech simulations to boost STEM--or science, technology, engineering, and mathematics--education in the Baltimore County schools. The Baltimore County partnership includes the local operations of two major military…

Baltimore District Tackles High Suspension Rates

ERIC Educational Resources Information Center

Maxwell, Lesli A.

2007-01-01

This article reports on how the Baltimore District tackles its high suspension rates. Driven by an increasing belief that zero-tolerance disciplinary policies are ineffective, more educators are embracing strategies that do not exclude misbehaving students from school for offenses such as insubordination, disrespect, cutting class, tardiness, and…

Baltimore: A Multifaceted Approach to Developing Relationships

ERIC Educational Resources Information Center

Durham, Rachel E.; Shiller, Jessica; Connolly, Faith

2018-01-01

As community schools spread across the country, community school staff need effective approaches to engaging families and community-based partners. Such principles must be broadly applicable, given community schools' mandate to adapt to different local contexts. Based on recent research on Baltimore City's community schools, the authors highlight…

Climate resiliency: A unique multi-hazard mitigation approach.

PubMed

Baja, Kristin

2016-01-01

Baltimore's unique combination of shocks and stresses cuts across social, economic and environmental factors. Like many other post-industrial cities, over the past several decades, Baltimore has experienced a decline in its population -- resulting in a lower tax base. These trends have had deleterious effects on the city's ability to attend to much needed infrastructure improvements and human and social services. In addition to considerable social and economic issues, the city has begun to experience negative impacts due to climate change. The compounding nature of these trends has put Baltimore, like other post-industrial cities, in the position of having to do more with fewer available resources. Rather than wait for disaster to strike, Baltimore took a proactive approach to planning for shocks and stresses by determining unique ways to pre-emptively plan for and adapt to effects from climate change and incorporating these into the City's All Hazard Mitigation Plan. Since adopting the plan in 2013, Baltimore has been moving forward with various projects aimed at improving systems, enhancing adaptive capacity and building a more resilient and sustainable city. This paper describes the basis for the city's approach and offers a portrait of its efforts in order to broaden foundational knowledge of the emerging ways that cities are recasting the role of planning in light of unprecedented circumstances that demand complex solutions that draw on few resources.

Community Resources for Career Education: Starring Baltimore's McCormick Plan

ERIC Educational Resources Information Center

Carey, E. Niel; Marshall, Howard E.

1973-01-01

The article develops from a general discussion of the utilization of community resources in career education to a discussion of a particular program--the McCormick Plan in Baltimore--and other Maryland programs. Suggestions drawn from those programs are offered for identifying and using such resources. (AG)

1. Photocopy of engraving by D.C. Baxter (taken from page ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Photocopy of engraving by D.C. Baxter (taken from page 24 of the Philadelphia, Wilmington & Balltimore Railroad guide, Fitzgibbon and Van Ness, Philadelphia, 1856) GENERAL VIEW OF STATION (C.1856) - Philadelphia, Wilmington & Baltimore Railroad, President Street Station, President & Fleet Streets, Baltimore, Independent City, MD

Initiating Population Education in Baltimore

ERIC Educational Resources Information Center

Cochran, Caroline S.; McCrea, Lester C.

1974-01-01

After identifying the need for population education in Baltimore City Schools, the school system had the problem of initiating such a course. Working with the Planned Parenthood Association of Maryland, the school system sponsored an in-service program for teachers that resulted in the production of materials for all grades. (MA)

Accountable Talk: "Real" Conversations in Baltimore City Schools

ERIC Educational Resources Information Center

Ahmann, Chloe

2017-01-01

This article examines the fundamental disconnect between discourses of accountability in education policy and their interpretation on the ground by parents. Based on data from two sites in Baltimore--district-led teacher training and a community facing school restructuring--I argue that both parents and education professionals consider…

Public School, Inc.: Baltimore's Risky Enterprise.

ERIC Educational Resources Information Center

Walsh, Norman J.

1995-01-01

Analyzes the Baltimore Public School District's contract with a private for-profit company to manage the instructional programs of nine schools. It shows that the award of the contract was solely a political consideration; no financial experts were involved. Additionally, the program has not improved test scores and is being challenged by the…

75 FR 31511 - Ideal Federal Savings Bank, Baltimore, MD; Approval of Conversion Application

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-03

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-46: OTS No. 08283] Ideal Federal Savings Bank, Baltimore, MD; Approval of Conversion Application Notice is hereby given that on May 24, 2010, the Office of Thrift Supervision approved the application of Ideal Federal Savings Bank...

76 FR 9407 - Fraternity Federal Savings & Loan Association, Baltimore, MD; Approval of Conversion Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-17

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-58 OTS No. 01292 and H 4762] Fraternity Federal Savings & Loan Association, Baltimore, MD; Approval of Conversion Application Notice is hereby given that on February 10, 2011, the Office of Thrift Supervision approved the application of...

77 FR 52135 - Hamilton Bank, Baltimore, Maryland; Approval of Conversion Application

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-28

... DEPARTMENT OF THE TREASURY Office of the Comptroller of the Currency [OCC Charter Number 701904] Hamilton Bank, Baltimore, Maryland; Approval of Conversion Application Notice is hereby given that on August 13, 2012, the Office of the Comptroller of the Currency (OCC) approved the application of Hamilton...

78 FR 36570 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-18

...., Cumberland, 13000460 Baltimore Independent city American Ice Company, 2100 W. Franklin St., Baltimore... County AUSTRALASIA (wooden bulk carrier) Shipwreck (Great Lakes Shipwreck Sites of Wisconsin MPS) 820 ft... (Great Lakes Shipwreck Sites of Wisconsin MPS), 4 mi. offshore, Carlton, 13000467 Milwaukee County EMBA...

THE 1974 OZONE EPISODE IN THE BALTIMORE-TO-RICHMOND CORRIDOR

EPA Science Inventory

An ozone alert in July of 1974 in the Washington, D.C., area is examined in detail. Ozone data for 16 stations in the Richmond-to-Baltimore corridor are examined in conjunction with meteorological data for the alert period. Emphases are given to trajectories of the air between th...

THE NATIONAL COASTAL ASSESSMENT SETAC ANNUAL MEETING, BALTIMORE, MD NOV 2001

EPA Science Inventory

To be presented at the 22nd Annual Meeting of the Society of Environmental Toxicology and Chemistry: Changing Environmental Awareness: Societal Concerns and Scientific Responses, 11-15 November 2001, Baltimore, MD. 1 p. (ERL,GB R859).

The primary purpose of the Environmen...

78 FR 73438 - Reorganization of Sector Baltimore and Hampton Roads; Conforming Amendments

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-06

... Assawoman Bay, Fenwick Island--Ocean City, MD, Safety Zone, from the Coast Guard Sector Hampton Roads--COTP...-0251] RIN 1625-ZA32 Reorganization of Sector Baltimore and Hampton Roads; Conforming Amendments AGENCY... Roads' Marine Inspection Zone and Captain of the Port Zones. These conforming amendments are necessary...

Burning Man

ERIC Educational Resources Information Center

Cech, Scott J.

2006-01-01

Former Baltimore cop and teacher Ed Burns isn't a masochist. The writer-producer for "The Wire," a critically applauded HBO series about life and death on the streets of Baltimore, is just feverishly trying to save public schools. He thinks American education is hopelessly screwed up, but that it's also the country's only hope. So it…

76 FR 175 - Continental Structural Plastics Including On-Site Leased Workers From Kelly Services and Time...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-03

... Plastics Including On-Site Leased Workers From Kelly Services and Time Staffing; North Baltimore, OH... Adjustment Assistance on December 31, 2008, applicable to workers of Continental Structural Plastics, North... Baltimore, Ohio location of Continental Structural Plastics. The Department has determined that these...

School Library Renaissance in Baltimore County: An Open-and-Shut Case for Library Funding.

ERIC Educational Resources Information Center

Curtis, Della

2000-01-01

Explains how Baltimore County secondary school libraries increased their funding and staffing levels. Discusses a partnership with Towson University for staffing needs; the role of technology; the development of online learning modules; marketing efforts; state standards for library collections; and collection analysis criteria. (LRW)

The syphilis elimination project: targeting the Hispanic community of Baltimore city.

PubMed

Endyke-Doran, Cara; Gonzalez, Rosa Maria; Trujillo, Marangellie; Solera, Angelo; Vigilance, Pierre N; Edwards, Lori A; Groves, Sara L

2007-01-01

The objective of the Syphilis Elimination Project was to decrease the incidence of syphilis in the Hispanic community of Baltimore City through a culturally appropriate health initiative. Both qualitative and quantitative methods were used in the study design. Surveillance data were used to collect testing information. Comparisons at the start and end of the project measured change in individual knowledge about syphilis. Cross-sectional data from interviews with business owners and qualitative comments from outreach workers evaluated perception of program effectiveness. The local health department collected surveillance data. A convenience sample of 63 Hispanic community members, 12 business owners/managers, and 8 outreach workers was utilized throughout the evaluation process. The project was a culturally appropriate approach to health promotion with street and business outreach. Post intervention there was a statistically significant increase in knowledge about syphilis within the Hispanic community and an increase in testing behaviors. The Syphilis Elimination Project was created in response to a marked increase in syphilis in Baltimore among the Hispanic population and a health disparity that existed within the city. It increased community members' knowledge of syphilis and positively influenced testing behaviors.

Light and life in Baltimore--and beyond.

PubMed

Edidin, Michael

2015-02-03

Baltimore has been the home of numerous biophysical studies using light to probe cells. One such study, quantitative measurement of lateral diffusion of rhodopsin, set the standard for experiments in which recovery after photobleaching is used to measure lateral diffusion. Development of this method from specialized microscopes to commercial scanning confocal microscopes has led to widespread use of the technique to measure lateral diffusion of membrane proteins and lipids, and as well diffusion and binding interactions in cell organelles and cytoplasm. Perturbation of equilibrium distributions by photobleaching has also been developed into a robust method to image molecular proximity in terms of fluorescence resonance energy transfer between donor and acceptor fluorophores. Copyright © 2015 Biophysical Society. Published by Elsevier Inc. All rights reserved.

10. EXTERIOR VIEW OF STONE RETAINING WALL, AIRWAY, BALTIMORE FAN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

10. EXTERIOR VIEW OF STONE RETAINING WALL, AIRWAY, BALTIMORE FAN HOUSE AND HILLMAN FAN HOUSE LOOKING EAST The stone retaining wall encloses a pit which may have been the original site of the Hillman Fan House steam engine. The concrete foundations in the left foreground are more recent (c. 1930) additions which may be supports for a porch or stairway. The sloping airshaft, in the middle ground, connected the Baltimore shaft to the New Fan House (not shown) and Hillman Fan House in the background. The Hillman engine house is on the left. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

Nex-Gen Space Observatory

NASA Image and Video Library

2011-10-26

NASA, space science industry and government officials are seen in front of a full-size model of NASA's James Webb Space Telescope at the Maryland Science Center in Baltimore, Wednesday, Oct. 26, 2011. From left, back row are: Dr. John Grunsfeld, former astronaut and Deputy Director, Space Telescope Science Institute (STScI), Baltimore; Jeffrey Grant, VP and General Manager of the Space Systems Division, Northrop Grumman; Van Reiner, President and CEO of the Maryland Science Center, Baltimore and Adam Reiss, recipient of the 2011 Nobel Prize in Physics and professor of astronomy and physics at Johns Hopkins University. In the front row are NASA Deputy Administrator Lori Garver, left, and U.S. Senator Barbara Mikulski (D-Md.). Photo Credit: (NASA/Carla Cioffi)

Effects of catastrophic events on transportation system management and operations : Howard Street tunnel fire Baltimore City, Maryland -- July 18, 2001

DOT National Transportation Integrated Search

2002-07-01

This report documents the actions taken by transportation agencies in response to the tunnel fire in Baltimore, Maryland on July 18, 2001, and is part of a larger effort to examine the impacts of catastrophic events on transportation system facilitie...

Evaluation Findings from High School Reform Efforts in Baltimore

ERIC Educational Resources Information Center

Smerdon, Becky; Cohen, Jennifer

2009-01-01

The Baltimore City Public School System (BCPSS) is one of the first urban districts in the country to undertake large-scale high school reform, phasing in small learning communities by opening new high schools and transforming large, comprehensive high schools into small high schools. With support from the Bill & Melinda Gates Foundation, a…

Educator's Guide to the National Aquarium in Baltimore.

ERIC Educational Resources Information Center

Chase, Valerie; And Others

This guide is designed for educators planning trips to the National Aquarium in Baltimore. The first part provides tips on organizing a school visit and information on the aquarium lobby and exhibits. These exhibits are: (1) Maryland: Mountains to the Sea; (2) Surviving through Adaptation; (3) North Atlantic to the Pacific; (4) South American Rain…

A School Voucher Program for Baltimore City

ERIC Educational Resources Information Center

Lips, Dan

2005-01-01

Baltimore City's public school system is in crisis. Academically, the school system fails on any number of measures. The city's graduation rate is barely above 50 percent and students continually lag well behind state averages on standardized tests. Adding to these problems is the school system's current fiscal crisis, created by years of fiscal…

Trailblazing Teacher Contract Agreement Adopted in Baltimore

ERIC Educational Resources Information Center

Education Digest: Essential Readings Condensed for Quick Review, 2011

2011-01-01

The Baltimore City Public Schools made national headlines late last year when the district adopted a new contract designed to take student learning and teacher professionalism to the next level. The three-year deal replaced conventional approaches to compensation--regular pay increases based on years in the system--with a new approach that gives…

Baltimore Community Schools: Promise & Progress

ERIC Educational Resources Information Center

Durham, Rachel E.; Connolly, Faith

2016-01-01

This report documents the interim progress of the Baltimore Community School (CommSch) strategy by examining outcomes for the 2014-15 school year. Results show that CommSch parents more often reported being connected with community resources by school staff compared to parents at other schools. They also were more likely to report that school…

From the Ground Up

ERIC Educational Resources Information Center

Gray, Katti

2010-01-01

This article discusses the reasons that drive minorities and the less well-off to adopt urban farming revolution in Baltimore and other places in the U.S. People in Baltimore kept tending the three crop-yielding hoop greenhouses, delighting that it delivered back to them edibles not readily found in the area and definitely not at prices affordable…

77 FR 13522 - Safety Zone; Baltimore Air Show, Patapsco River, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-07

... Register. Background and Purpose The U.S. Navy History & Heritage Command, Office of Commemorations, is... public event will consist of military and civilian aircraft performing low-flying, high-speed precision... Harbor. In addition to the air show dates, military and civilian aircraft performing in the air show will...

World Geography. The Port of Baltimore Workplace Skills Development Project.

ERIC Educational Resources Information Center

Walker, Sam

This set of learning modules was developed during a project to deliver workplace literacy instruction to individuals employed in the more than 50 businesses related to the activities of the Port of Baltimore. It is intended to accomplish the following objectives: familiarize students with basic concepts of geography; give students knowledge of…

77 FR 27123 - Safety Zone; Baltimore Air Show, Patapsco River, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-09

... inspection or copying at the Docket Management Facility (M-30), U.S. Department of Transportation, West... and benefits under section 6(a)(3) of that Order. The Office of Management and Budget has not reviewed... businesses, not-for-profit organizations that are independently owned and operated and are not [[Page 27124...

School Mental Health and Prevention Science in the Baltimore City Schools

ERIC Educational Resources Information Center

Weist, Mark D.; Stiegler, Kerri; Stephan, Sharon; Cox, Jennifer; Vaughan, Courtney

2010-01-01

This article provides background on school mental health (SMH) programs in Baltimore and efforts to integrate evidence-based preventive interventions into the schools served by these programs. We describe the triangular model of SMH promotion, building at the base from environment and relationship enhancement, followed by universal and selective…

76 FR 9225 - Drawbridge Operation Regulation; Curtis Creek, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-17

...; Department of Homeland Security Delegation No. 0170.1. 0 2. From February 17, 2011 to November 30, 2011... of the Pennington Avenue Bridge, across Curtis Creek, mile 0.9, at Baltimore, MD. This temporary... replacement of the grid deck, floor beams and stringers. DATES: This temporary final rule is effective from 6...

76 FR 1362 - Safety Zone; Ice Conditions for the Baltimore Captain of Port Zone

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-10

...-AA00 Safety Zone; Ice Conditions for the Baltimore Captain of Port Zone AGENCY: Coast Guard, DHS... protect mariners from the hazards associated with ice in the navigable waterways. DATES: This rule is... necessary to protect persons and vessels against the hazards associated with ice on navigable waters. Such...

78 FR 12595 - Safety Zone for Ice Conditions; Baltimore Captain of the Port Zone

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-25

... 1625-AA00 Safety Zone for Ice Conditions; Baltimore Captain of the Port Zone AGENCY: Coast Guard, DHS... protect mariners from the hazards associated with ice in the navigable waterways. DATES: This rule has... vessels against the hazards associated with ice on navigable waters. Such hazards include vessels becoming...

1. Historic American Buildings Survey Copy by E. H. Pickering, ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey Copy by E. H. Pickering, Photographer September 1936 from Original owned by 'Baltimore Sun'. RAZED 1931 FOR THE NEW PRATT LIBRARY, SOME HARDWARE AND A MARBLE MANTEL MOVED 1931 TO MUNICIPAL MUSEUM. BENJAMIN LATROBE - ARCHITECT. - Robert Goodloe Harper House, Cathedral Street, Baltimore, Independent City, MD

Building Teacher Quality in Baltimore City Public Schools

ERIC Educational Resources Information Center

National Council on Teacher Quality, 2010

2010-01-01

At the request of the Education Reform Project of the American Civil Liberties Union of Maryland, the National Council on Teacher Quality undertook an analysis of the teacher policies in the Baltimore City Public Schools. Its analysis looks at the teachers' contract, school board rules and state laws. It also collected personnel data from the…

75 FR 51333 - Madison Square Federal Savings Bank, Baltimore, MD; Approval of Conversion Application

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-19

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision [AC-49: OTS Nos. 08156 and H4736] Madison Square Federal Savings Bank, Baltimore, MD; Approval of Conversion Application Notice is hereby given that on August 12, 2010, the Office of Thrift Supervision approved the application of Madison Square...

Asad Umar, DVM, PhD | Division of Cancer Prevention

Cancer.gov

Dr. Asad Umar received his PhD in Biochemistry and Immunology at the Johns Hopkins University in Baltimore, MD, in 1993. He conducted his postdoctoral training in the laboratories of Patricia Gearhart in Baltimore, MD and Thomas Kunkel at the National Institutes of Environmental Health Sciences in Research Triangle Park, NC. Dr. |

Civic Engagement and Gentrification Issues in Metropolitan Baltimore

ERIC Educational Resources Information Center

Durington, Matthew; Maddox, Camee; Ruhf, Adrienne; Gass, Shana; Schwermer, Justin

2009-01-01

Since the fall of 2006 a number of Towson University students concentrating in the discipline of anthropology have been part of a civic engagement and service-learning project focusing on an historic African-American community in Baltimore. While the focus of the research project concentrates on the processes of gentrification, individual student…

76 FR 72837 - Amendment of Class D and Class E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

... Class E airspace at Baltimore, MD, as the Martin Non-Directional Beacon (NDB) has been decommissioned and new Standard Instrument Approach Procedures have been developed at Martin State Airport. This... Register a notice of proposed rulemaking (NPRM) to amend Class D and E airspace at Martin State Airport...

Impact of Intimate Partner Forced Sex on HIV Risk Factors in Physically Abused African American and African Caribbean Women.

PubMed

Draughon, Jessica E; Lucea, Marguerite B; Campbell, Jacquelyn C; Paterno, Mary T; Bertrand, Desiree R; Sharps, Phyllis W; Campbell, Doris W; Stockman, Jamila K

2015-10-01

We examined associations between intimate partner forced sex (IPFS) and HIV sexual risk behaviors among physically abused Black women. Women aged 18-55 in intimate relationships were interviewed in health clinics in Baltimore, MD and St. Thomas and St. Croix, US Virgin Islands (USVI). Of 426 physically abused women, 38% experienced IPFS; (Baltimore = 44 and USVI = 116). USVI women experiencing IPFS were more likely to have 3+ past-year sex partners (AOR 2.06, 95% CI 1.03-4.14), casual sex partners (AOR 2.71, 95% CI 1.42-5.17), and concurrent sex partners (AOR 1.94, 95% CI 1.01-3.73) compared to their counterparts. Baltimore women reporting IPFS were more likely to have exchanged sex (AOR 3.57, 95% CI 1.19-10.75). Women experiencing IPFS were more likely to report their abuser having other sexual partners in Baltimore (AOR 3.30, 95% CI 1.22-8.88) and USVI (AOR 2.03, 95% CI 1.20-3.44). Clinicians should consider the influence of IPFS on individual and partnership HIV sexual risk behaviors.

Visualizing and Understanding Socio-Environmental Dynamics in Baltimore

NASA Astrophysics Data System (ADS)

Zaitchik, B. F.; Omeara, K.; Guikema, S.; Scott, A.; Bessho, A.; Logan, T. M.

2015-12-01

The City of Baltimore, like any city, is the sum of its component neighborhoods, institutions, businesses, cultures, and, ultimately, its people. It is also an organism in its own right, with distinct geography, history, infrastructure, and environments that shape its residents even as it is shaped by them. Sometimes these interactions are obvious but often they are not; while basic economic patterns are widely documented, the distribution of socio-spatial and environmental connections often hides below the surface, as does the potential that those connections hold. Here we present results of a collaborative initiative on the geography, design, and policy of socio-environmental dynamics of Baltimore. Geospatial data derived from satellite imagery, demographic databases, social media feeds, infrastructure plans, and in situ environmental networks, among other sources, are applied to generate an interactive portrait of Baltimore City's social, health, and well-being dynamics. The layering of data serves as a platform for visualizing the interconnectedness of the City and as a database for modeling risk interactions, vulnerabilities, and strengths within and between communities. This presentation will provide an overview of project findings and highlight linkages to education and policy.

Development and implementation of the Baltimore healthy carry-outs feasibility trial: process evaluation results

PubMed Central

2013-01-01

Background Prepared food sources, including fast food restaurants and carry-outs, are common in low-income urban areas. These establishments provide foods high in calories, sugar, fat, and sodium. The aims of the study were to (1) describe the development and implementation of a carry-out intervention to provide and promote healthy food choices in prepared food sources, and (2) to assess its feasibility through a process evaluation. Methods To promote healthy eating in this setting, a culturally appropriate intervention was developed based on formative research from direct observation, interviews and focus groups. We implemented a 7-month feasibility trial in 8 carry-outs (4 intervention and 4 comparison) in low-income neighborhoods in Baltimore, MD. The trial included three phases: 1) Improving menu boards and labeling to promote healthier items; 2) Promoting healthy sides and beverages and introducing new items; and 3) Introducing affordable healthier combo meals and improving food preparation methods. A process evaluation was conducted to assess intervention reach, dose received, and fidelity using sales receipts, carry-out visit observations, and an intervention exposure assessment. Results On average, Baltimore Healthy Carry-outs (BHC) increased customer reach at intervention carry-outs; purchases increased by 36.8% at the end of the study compared to baseline. Additionally, menu boards and labels were seen by 100.0% and 84.2% of individuals (n = 101), respectively, at study completion compared to baseline. Customers reported purchasing specific foods due to the presence of a photo on the menu board (65.3%) or menu labeling (42.6%), suggesting moderate to high dose received. Promoted entrée availability and revised menu and poster presence all demonstrated high fidelity and feasibility. Conclusions The results suggest that BHC is a culturally acceptable intervention. The program was also immediately adopted by the Baltimore City Food Policy Initiative as a city-wide intervention in its public markets. PMID:23837722

Development and implementation of the Baltimore healthy carry-outs feasibility trial: process evaluation results.

PubMed

Lee-Kwan, Seung Hee; Goedkoop, Sonja; Yong, Rachel; Batorsky, Benjamin; Hoffman, Vanessa; Jeffries, Jayne; Hamouda, Mohamed; Gittelsohn, Joel

2013-07-09

Prepared food sources, including fast food restaurants and carry-outs, are common in low-income urban areas. These establishments provide foods high in calories, sugar, fat, and sodium. The aims of the study were to (1) describe the development and implementation of a carry-out intervention to provide and promote healthy food choices in prepared food sources, and (2) to assess its feasibility through a process evaluation. To promote healthy eating in this setting, a culturally appropriate intervention was developed based on formative research from direct observation, interviews and focus groups. We implemented a 7-month feasibility trial in 8 carry-outs (4 intervention and 4 comparison) in low-income neighborhoods in Baltimore, MD. The trial included three phases: 1) Improving menu boards and labeling to promote healthier items; 2) Promoting healthy sides and beverages and introducing new items; and 3) Introducing affordable healthier combo meals and improving food preparation methods. A process evaluation was conducted to assess intervention reach, dose received, and fidelity using sales receipts, carry-out visit observations, and an intervention exposure assessment. On average, Baltimore Healthy Carry-outs (BHC) increased customer reach at intervention carry-outs; purchases increased by 36.8% at the end of the study compared to baseline. Additionally, menu boards and labels were seen by 100.0% and 84.2% of individuals (n = 101), respectively, at study completion compared to baseline. Customers reported purchasing specific foods due to the presence of a photo on the menu board (65.3%) or menu labeling (42.6%), suggesting moderate to high dose received. Promoted entrée availability and revised menu and poster presence all demonstrated high fidelity and feasibility. The results suggest that BHC is a culturally acceptable intervention. The program was also immediately adopted by the Baltimore City Food Policy Initiative as a city-wide intervention in its public markets.

Organochlorine contaminant exposure and reproductive success of Black-Crowned Night Herons (Nycticorax nycticorax) nesting in Baltimore Harbor, Maryland

USGS Publications Warehouse

Rattner, B.A.; McGowan, P.C.; Hatfield, J.S.; Hong, C.-S.; Chu, S.G.

2001-01-01

The declining size of the Baltimore Harbor black-crowned night heron (Nycticorax nycticorax) colony has been hypothesized to be linked to PCB exposure. In 1998, a 'sample egg' was collected from 65 black-crowned night heron nests (each containing > three eggs) for contaminant analysis, and the remaining eggs in these 65 nests, plus four two-egg nests, were monitored for hatching and fledging success. Eggs were also collected from 12 nests at Holland Island, a reference site in southern Chesapeake Bay. Samples were analyzed for 26 organochlorine pesticides and metabolites, and 145 PCB congeners. Pesticide and metabolite concentrations, including p,p'-DDE, were well below thresholds associated with adverse reproductive effects at both sites. Average concentration of total PCBs, 12 Ah receptor-active PCB congeners, and toxic equivalents in eggs from Baltimore Harbor were greater (up to 35- fold) than that observed in Holland Island samples. Overall nest success at the Baltimore Harbor heronry was estimated by the Mayfield method to be 0.74, and the mean number of young fledged/hen was 2.05, which is within published productivity estimates for maintaining a stable black-crowned night heron population. Using logistic regression, no significant relationships were found between organochlorine contaminant concentrations in sample eggs and hatching, fledging, or overall reproductive success. Processes other than poor reproduction (e.g., low post- fledging survival, emigration, habitat degradation) may be responsible for the declining size of the Baltimore Harbor colony.

Medical education resources initiative for teens program in baltimore: A model pipeline program built on four pillars.

PubMed

Mains, Tyler E; Wilcox, Mark V; Wright, Scott M

2016-01-01

Less than 6% of U.S. medical school applicants are African-American. The lack of diversity among physicians, by race as well as other measures, confers a negative impact on the American healthcare system because underrepresented minority (URM) physicians are more likely to practice in underserved communities and deliver more equitable, culturally competent care. MERIT (Medical Education Resources Initiative for Teens) is a nonprofit organization based in Baltimore, Maryland, USA. MERIT prepares URM high school students for health careers by providing a holistic support system for seven consecutive years. The program model, which utilizes weekly Saturday sessions, summer internships, and longitudinal mentoring, is built on four foundational pillars: (1) Ignite the Fire, (2) Illuminate the Path, (3) Create the Toolkit, and (4) Sustain the Desire. Since 2011, MERIT has supported 51 students in the Baltimore City Public School System. For the past two years, 100% (n = 14) of MERIT seniors enrolled in universities, compared to only 20.2% of Baltimore City students overall. While it is too early to know whether MERIT alumni will realize their goals of becoming healthcare professionals, they are currently excelling in universities and over 75% (n = 17) are still planning to pursue graduate degrees in health-related fields. After piloting an effective program model, MERIT now has three key priorities moving forward: (1) Creating a sustainable and thriving organization, (2) increasing the number of scholars the program supports in Baltimore, and (3) expanding MERIT to other cities.

Using a trauma-informed policy approach to create a resilient urban food system.

PubMed

Hecht, Amelie A; Biehl, Erin; Buzogany, Sarah; Neff, Roni A

2018-07-01

Food insecurity is associated with toxic stress and adverse long-term physical and mental health outcomes. It can be experienced chronically and also triggered or exacerbated by natural and human-made hazards that destabilize the food system. The Baltimore Food System Resilience Advisory Report was created to strengthen the resilience of the city's food system and improve short- and long-term food security. Recognizing food insecurity as a form of trauma, the report was developed using the principles of trauma-informed social policy. In the present paper, we examine how the report applied trauma-informed principles to policy development, discuss the challenges and benefits of using a trauma-informed approach, and provide recommendations for others seeking to create trauma-informed food policy. Report recommendations were developed based on: semi-structured interviews with food system stakeholders; input from community members at outreach events; a literature review; Geographic Information System mapping; and other analyses. The present paper explores findings from the stakeholder interviews. Baltimore, Maryland, USA. Baltimore food system stakeholders stratified by two informant categories: organizations focused on promoting food access (n 13) and community leaders (n 12). Stakeholder interviews informed the recommendations included in the report and supported the idea that chronic and acute food insecurity are experienced as trauma in the Baltimore community. Applying a trauma-informed approach to the development of the Baltimore Food System Resilience Advisory Report contributed to policy recommendations that were community-informed and designed to lessen the traumatic impact of food insecurity.

Chapter 12. Canyons microbiology studies

USGS Publications Warehouse

Kellogg, Christina A.; Lawler, Stephanie N.

2017-01-01

Off the eastern coast of the United States, several deep canyons cut through the continental shelf, acting like funnels to move sediment from the shelf out to the deep seafloor. Exposed rock outcrops and ledges along the walls of these canyons provide important habitat for deepsea corals and sponges. Although a few scientific expeditions have visited these canyons in the 1970s (Hecker and Blechschmidt 1979, Hecker et al. 1980), their purpose was mainly to map the contours and capture photographs of the bottom using manned submersibles and towed cameras. Our knowledge of the biodiversity in these complex ecosystems is limited; we know little about the macrofauna (e.g., fishes, crabs, sponges, and deepsea corals) and even less about the microbiota.The research described in this report was conducted from 2011 to 2015 as part of the Bureau of Ocean Energy Management (BOEM) study, entitled “Atlantic Deepwater Canyons” study. This work used molecular and microbiological techniques to examine the microbial ecology and diversity associated with Baltimore and Norfolk canyons. Specifically, this work focused on the microbial ecology of four species of octocorals (Acanthogorgia aspera, Anthothela grandiflora, Paramuricea placomus, and Primnoa resedaeformis), the microbial diversity in sediments within and outside the canyons, and a settling plate experiment designed to characterize microbial biofilm formation on a variety of hard substrates.

Washington, D.C. and the Baltimore, Maryland area

NASA Image and Video Library

1973-08-15

SL3-83-166 (July-September 1973) --- A vertical view of the Washington D.C. and the Baltimore, Maryland area is seen in the Skylab 3 Earth Resources Experiments Package S190-B (five-inch Earth terrain camera) photograph taken from the Skylab space station in Earth orbit. The Chesapeake Bay is on the right (east) side of the picture. The Potomac River flows through the Washington area in the lower left (southwest) corner of the photograph. Several transportation routes and major highways stand out very distinctly. Especially conspicuous are the beltways around the cities, Interstate 95 between Baltimore and the nation?s capitol and Interstate 70N leading west from Baltimore. The tunnel and harbor facilities in Baltimore show clearly, also. Identifiable features in the Washington area include the Capitol Building, the Mall area, Robert F. Kennedy Stadium (white circle), the five bridges across the Potomac, Andrews Air Force Base (on east loop), and the smaller Anacostia River. The extent of the urbanization in this area is dramatically illustrated in this picture. The photograph has sufficient resolution that the housing patterns for individual suburban areas are clearly defined with the houses shown as pink gray, wooded areas as dark green and cleared areas light green. Chesapeake Bay circulation patterns are indicated by contrast of dark and light blue. Sediment plumes (red) are seen entering the bay north and east of Baltimore. The bay bridge stands out white against the blue water. The detailed information contained in this one photograph will be of direct use to several EREP investigator teams in land use analysis, sedimentation and circulation patterns in the bay, and resource surveys of Maryland. All EREP photography is available to the public through the Department of Interior?s Earth Resources Observations Systems Data Center, Sioux Falls, South Dakota, 57198. Photo credit: NASA

Compensatory Saccades Are Associated With Physical Performance in Older Adults: Data From the Baltimore Longitudinal Study of Aging.

PubMed

Xie, Yanjun; Anson, Eric R; Simonsick, Eleanor M; Studenski, Stephanie A; Agrawal, Yuri

2017-03-01

To determine whether compensatory saccade metrics observed in the video head impulse test, specifically saccade amplitude and latency, predict physical performance. Cross-sectional analysis of the Baltimore Longitudinal Study of Aging, a prospective cohort study. National Institute on Aging Intramural Research Program Clinical Research Unit in Baltimore, Maryland. Community-dwelling older adults. Video head impulse testing was performed, and compensatory saccades and horizontal vestibulo-ocular reflex (VOR) gain were measured. Physical performance was assessed using the Short Physical Performance Battery (SPPB), which included the feet side-by-side, semitandem, tandem, and single-leg stance; repeated chair stands; and usual gait speed measurements. Compensatory saccade amplitude and latency, VOR gain, and SPPB performance. In 183 participants who underwent vestibular and SPPB testing (mean age 71.8 yr; 53% females), both higher mean saccade amplitude (odds ratio [OR] =1.62, p = 0.010) and shorter mean saccade latency (OR = 0.88, p = 0.004) were associated with a higher odds of failing the tandem stand task. In contrast, VOR gain was not associated with any physical performance measure. We observed in a cohort of healthy older adults that compensatory saccade amplitude and latency were associated with tandem stance performance. Compensatory saccade metrics may provide insights into capturing the impact of vestibular loss on physical function in older adults.

A profile of fatal accidents involving alcohol

DOT National Transportation Integrated Search

1977-09-01

Author's abstract: Accident investigation studies were conducted during 1971-75 in the cities of Boston, Baltimore, Oklahoma City and Albuquerque where Alcohol Safety Action Programs (ASAPs) were operating. Analysis of the four studies, plus newly av...

Parks and people: An environmental justice inquiry in Baltimore, Maryland

Treesearch

Christopher G. Boone; Geoffrey L. Buckley; J. Morgan Grove; Chona Sister

2009-01-01

This article examines the distribution of parks in Baltimore, Maryland, as an environmental justice issue. In addition to established methods for measuring distribution of and access to parks, we employ a novel park service area approach that uses Thiessen polygons and dasymetric reapportioning of census data to measure potential park congestion as an equity outcome...

Model Early Childhood Learning Program, Baltimore, Maryland. Model Programs, Title III--Elementary and Secondary Education Act.

ERIC Educational Resources Information Center

National Center for Educational Communication (DHEW/NIE), Washington, DC.

The purpose of the Model Early Childhood Learning Program of Baltimore, Md., City Schools is to provide experiences for disadvantaged children which will constitute the prerequisite developmental history needed to undertake first grade concepts and skills. The project's stated objectives are: (1) to improve the measured aptitude or readiness for…

KIPP and Teachers' Union Go Toe to Toe in Baltimore

ERIC Educational Resources Information Center

Zehr, Mary Ann

2011-01-01

Leaders of the Knowledge Is Power Program (KIPP) charter schools are optimistic that they can reach a long-term agreement with the Baltimore (Maryland) Teachers Union in a nationally watched dispute over teacher pay for an extended school day, reducing the likelihood that the charter network will carry out its threat to close its two schools in…

California Dreams in Southeast Baltimore: Using Technology in a Challenging School Setting.

ERIC Educational Resources Information Center

Slekar, Timothy D.

2000-01-01

Provides an example of how two teachers in the Baltimore (Maryland) City Schools utilized the Internet to help students make a connection with their community. Describes a unit that focuses on the use of Tupac Shakur's rap "California Dream" in order to motivate the students to take pride in their community. (CMK)

Effective Communication. The Port of Baltimore Workplace Skills Development Project.

ERIC Educational Resources Information Center

Blumner, Ellen

This set of learning modules was developed during a project to deliver workplace literacy instruction to individuals employed in the more than 50 businesses related to the activities of the Port of Baltimore. It is intended to help office staff of port businesses develop basic interpersonal communication and time and stress management skills. The…

75 FR 22400 - Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Wheelabrator...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-28

... ENVIROMENTAL PROTECTION AGENCY [FRL-9142-6] Clean Air Act Operating Permit Program; Petition To Object to Title V Permit for Wheelabrator Baltimore, L.P., Baltimore City, MD AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of final action. SUMMARY: Pursuant to section 505(b)(2) of the Clean...

78 FR 14188 - Safety Zone, Change to Enforcement Period, Patapsco River, Northwest and Inner Harbors; Baltimore...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-05

... enforcement period of a safety zone regulation for the annual movement of the historic sloop-of-war USS... sloop-of-war USS CONSTELLATION in Baltimore, Maryland on the Thursday before Memorial Day (observed... McHenry National Monument and Historic Site. Beginning at 3 p.m., the historic Sloop-of-War USS...

77 FR 73313 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; The 2002 Base Year...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-10

... Promulgation of Air Quality Implementation Plans; Maryland; The 2002 Base Year Inventory for the Baltimore, MD... approve the fine particulate matter (PM 2.5 ) 2002 base year emissions inventory portion of the State of... Department of the Environment (MDE), on June 6, 2008 for Baltimore, Maryland. The emissions inventory is part...

Maritime Math Review. The Port of Baltimore Workplace Skills Development Project.

ERIC Educational Resources Information Center

Janiszewski, Kathryn; Permut, Cathy

This set of learning modules was developed during a project to deliver workplace literacy instruction to individuals employed in the more than 50 businesses related to the activities of the Port of Baltimore. It is intended to help employees of port businesses develop basic math skills. The following topics are covered in the individual modules:…

Strategies for Student Attendance and School Climate in Baltimore's Community Schools

ERIC Educational Resources Information Center

Durham, Rachel E.; Connolly, Faith

2017-01-01

In 2012, the Community School Engagement Strategy was adopted by the Family League of Baltimore as a way to address historical racial and structural inequalities that have produced unequal educational outcomes among the city's children and youth. The goals of community schools include integrating health and social supports for children and their…

Targeted Interventions for Homeless Children at a Therapeutic Nursery

ERIC Educational Resources Information Center

Norris-Shortle, Carole; Melley, Alison H.; Kiser, Laurel J.; Levey, Eric; Cosgrove, Kim; Leviton, Audrey

2006-01-01

PACT: Helping Children with Special Needs, an affiliate of the Kennedy Krieger Institute in Baltimore, Maryland, operates a therapeutic nursery that serves families who have at least one child from birth to 3 years of age, and who are living in a Baltimore City homeless shelter. In partnership with the Martin Luther King Early Head Start Program…

77 FR 12476 - Drawbridge Operation Regulation; Curtis Creek, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-01

... bridge need not open during the following specified closure periods: (i) From 7 a.m. on February 10, 2012... from the operating schedule that governs the I-695 Bridge, across Curtis Creek, mile 1.0, at Baltimore... closures to complete structural repairs. DATES: This deviation is effective from 6 a.m. on March 1, 2012...

Getting to High School in Baltimore: Student Commuting and Public Transportation

ERIC Educational Resources Information Center

Stein, Marc L.; Grigg, Jeffrey; Cronister, Curt; Chavis, Celeste; Connolly, Faith

2017-01-01

This report is the first publication of a multi-year project examining the relationship between student commutes using public transportation and on-time arrival and absenteeism. This report begins to develop a basic understanding of how students commute to high school in Baltimore with a focus on those using public transportation. The report is…

7. VIEW OF TRICOMPOSITE ROOF STRUCTURE. TOP CHORDS ARE TIMBER. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. VIEW OF TRICOMPOSITE ROOF STRUCTURE. TOP CHORDS ARE TIMBER. TENSION RODS (THIN METAL RODS EXTENDING DIAGONALLY FROM THE HORIZONTAL TIMBER BRACE) ARE WROUGHT IRON. SOLID CRUCIFORM SHAPED COMPRESSION MEMBERS EXTENDING DOWNWARD FROM THE TIMBER TOP CHORD ARE MADE OF CAST IRON - North Central Railroad, Baltimore Freight House, Guilford & Centre Streets, Baltimore, Independent City, MD

33 CFR 165.512 - Safety Zone; Patapsco River, Northwest and Inner Harbors, Baltimore, MD.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety Zone; Patapsco River... Guard District § 165.512 Safety Zone; Patapsco River, Northwest and Inner Harbors, Baltimore, MD. (a... towing vessels. (b) Location. The following area is a moving safety zone: All waters, from surface to...

Property values, parks, and crime: a hedonic analysis in Baltimore, MD

Treesearch

Austin Troy; J. Morgan Grove

2008-01-01

While urban parks are generally considered to be a positive amenity, past research suggests that some parks are perceived as a neighborhood liability. Using hedonic analysis of property data in Baltimore, MD, we attempted to determine whether crime rate mediates how parks are valued by the housing market. Transacted price was regressed against park proximity, area-...

13. PRATT STREET BULKHEAD: SECTIONS 2, 3, 4, 5, AND ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

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

75 FR 41927 - Ideal Federal Savings Bank, Baltimore, Maryland; Notice of Appointment of Receiver

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-19

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision Ideal Federal Savings Bank, Baltimore... contained in section 5(d)(2) of the Home Owners' Loan Act, the Office of Thrift Supervision has duly... Supervision. Sandra E. Evans, Federal Register Liaison. [FR Doc. 2010-17333 Filed 7-16-10; 8:45 am] BILLING...

Achieving and Maintaining Change in Urban Schools: The Role of The School Psychologist

ERIC Educational Resources Information Center

Petry, Bradley; Serbonich, Nadine

2018-01-01

School psychologists in Baltimore (MD) City Public Schools are engaged in efforts to expand their professional roles from a traditional to a more comprehensive model. In Baltimore, school psychologists had been in the traditional role as a special education-specific gatekeeper and service provider. Starting in 2013, a group of school…

Gradual Disengagement: A Portrait of the 2008-09 Dropouts in the Baltimore City Schools. Research Report

ERIC Educational Resources Information Center

Mac Iver, Martha Abele

2010-01-01

This report paints a collective portrait of the Baltimore City Schools dropouts of 2008-09 to summarize some of the commonalities that join their individual stories together. After examining the surface level demographic characteristics of these dropouts, researchers probed more deeply into their behavioral characteristics in the years preceding…

The Baltimore City Schools Middle School STEM Summer Program with VEX Robotics

ERIC Educational Resources Information Center

Mac Iver, Martha Abele; Mac Iver, Douglas J.

2015-01-01

In 2011 Baltimore City Schools submitted a successful proposal for an Investing in Innovations (i3) grant to offer a three year (2012-2014) summer program designed to expose rising sixth through eighth grade students to VEX robotics. The i3-funded Middle School Science, Technology, Engineering and Mathematics (STEM) Summer Learning Program was…

The Road to Nowhere: The Illusion and Broken Promises of Special Education Instruction in the Baltimore City Public Schools and Elsewhere

ERIC Educational Resources Information Center

Hettleman, Kalman

2004-01-01

Special education instruction in the Baltimore City Public School System (BCPSS) for students with learning difficulties is shamefully ineffective. These students, usually classified as having a "Specific Learning Disability" or "Speech and language impairment," comprise more than half of all children receiving special…

Baltimore Education Research Consortium: A Consideration of Past, Present, and Future

ERIC Educational Resources Information Center

Connolly, Faith; Plank, Stephen; Rone, Tracy

2012-01-01

In this paper, we offer an overview of the history and development of the Baltimore Education Research Consortium (BERC). As a part of this overview, we describe challenges and dilemmas encountered during the founding years of this consortium. We also highlight particular benefits or sources of satisfaction we have realized in the course of…

75 FR 54069 - Drawbridge Operation Regulations; Curtis Creek, Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-03

... Baltimore, MD. The requested change would have allowed the bridge to operate from a remote location at the...) 398-6629, e-mail [email protected] . If you have questions on viewing material in the... eliminating the need for a bridge tender by allowing the bridge to be operated from a remote location at the...

Finding Opportunity: Darcy Cahill--Baltimore County Public Library

ERIC Educational Resources Information Center

Library Journal, 2004

2004-01-01

Three months after Darcy Cahill was promoted to head the Randallstown branch of the Baltimore County Public Library (BCPL), at 6 a.m. on a Saturday morning, the branch suffered a devastating fire. When firefighters finally contained the blaze, she was shocked to see the building drenched and in disarray. This article gives a detailed description…

Living in a Smart World with Smart Technology

ERIC Educational Resources Information Center

Tech Directions, 2006

2006-01-01

Baltimore is an American success story. Since the redevelopment of the Inner Harbor in the late 1970s, Baltimore has set the standard for urban renewal and is now rated as one of the top 10 summer destinations in the world. This year, the city will host the 68th Annual International Technology Education Association (ITEA) Conference. The…

Computing Trust from Revision History

DTIC Science & Technology

2006-01-01

Directorate for Information Operations and Reports, 1215 Jefferson Davis Highway, Suite 1204, Arlington VA 22202-4302. Respondents should be aware that...University of Maryland in Baltimore County, Baltimore, Maryland, USA dingli1@umbc.edu Abstract A new model of distributed, collaborative information ...evolution is emerging. As exemplified in Wikipedia, online collaborative information repositories are being generated, updated, and maintained by a

Looking Back, Looking Ahead: A Reflection on Paraprofessionals and the AFT

ERIC Educational Resources Information Center

Johnson, Loretta

2016-01-01

In this article, secretary-treasurer of the American Federation of Teachers (AFT) Lorretta Johnson reflects on her early work as a paraprofessional at Liberty Elementary School (Baltimore, Maryland) and what sparked her union activism nearly 50 years ago in 1966. It was that year that she and her colleagues joined the Baltimore Teachers Union…

Being a Clinical Psychologist at the Lab School of Baltimore

ERIC Educational Resources Information Center

Oliver, Edwin

2010-01-01

Each day, seeking to address the never ending challenge of helping students with learning disabilities, the author's Baltimore Lab School and Lab School of Washington (LSW) colleagues remember a similar situation in the past and they try to recall what Sally Smith taught them. Smith taught the author a lot in his seven years of working with…

77 FR 62601 - United States Department of Energy and United States Department of Defense v. Baltimore & Ohio...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-15

...] United States Department of Energy and United States Department of Defense v. Baltimore & Ohio Railroad..., 2012, United States Department of Energy and the United States Department of Defense (the Government...) Terrance A. Spann, U.S. Department of Defense, 9275 Gunston Road, Suite 1300, Fort Belvoir, VA 22060; and...

Fair Student Funding and Other Reforms: Baltimore's Plan for Equity, Empowerment, Accountability and Improvement

ERIC Educational Resources Information Center

Frank, Stephen

2012-01-01

Superintendent Andres A. Alonso arrived in Baltimore in 2007 with a vision for improving the city's struggling schools. His vision included empowering school leaders and creating accountability for student learning through a series of reforms that center around a new system for giving resources to schools, called Fair Student Funding (FSF). FSF…

Relationships between pediatric asthma and socioeconomic/urban variables in Baltimore, Maryland

NASA Technical Reports Server (NTRS)

Kimes, Daniel; Ullah, Asad; Levine, Elissa; Nelson, Ross; Timmins, Sidey; Weiss, Sheila; Bollinger, Mary E.; Blaisdell, Carol

2004-01-01

Spatial relationships between clinical data for pediatric asthmatics (hospital and emergency department utilization rates), and socioeconomic and urban characteristics in Baltimore City were analyzed with the aim of identifying factors that contribute to increased asthma rates. Socioeconomic variables and urban characteristics derived from satellite data explained 95% of the spatial variation in hospital rates. The proportion of families headed by a single female was the most important variable accounting for 89% of the spatial variation. Evidence suggests that the high rates of hospital admissions and emergency department (ED) visits may partially be due to the difficulty of single parents with limited resources managing their child's asthma condition properly. This knowledge can be used for education towards mitigating ED and hospital events in Baltimore City.

Nex-Gen Space Observatory

NASA Image and Video Library

2011-10-26

U.S. Senator Barbara Mikulski (D-Md.), third from right, cuts the yellow ribbon presenting the James Webb Space Telescope permanent exhibit at the Maryland Science Center on Wednesday, Oct. 26, 2011 in Baltimore. Mikulski is joined by NASA Deputy Administrator Lori Garver, far left; Adam Reiss, recipient of the 2011 Nobel Prize in Physics and professor of astronomy and physics at Johns Hopkins University; Jeffrey Grant, VP and General Manager of the Space Systems Division, Northrop Grumman; Van Reiner, President and CEO of the Maryland Science Center, Baltimore and Dr. John Grunsfeld, former astronaut and Deputy Director, Space Telescope Science Institute (STScI), Baltimore. The Webb telescope will provide images of the first galaxies ever formed and explore planets around distant stars. Photo Credit: (NASA/Carla Cioffi)

The Discovery of Reverse Transcriptase.

PubMed

Coffin, John M; Fan, Hung

2016-09-29

In 1970 the independent and simultaneous discovery of reverse transcriptase in retroviruses (then RNA tumor viruses) by David Baltimore and Howard Temin revolutionized molecular biology and laid the foundations for retrovirology and cancer biology. In this historical review we describe the formulation of the controversial provirus hypothesis by Temin, which ultimately was proven by his discovery of reverse transcriptase in Rous sarcoma virus virions. Baltimore arrived at the same discovery through his studies on replication of RNA-containing viruses, starting with poliovirus and then moving to vesicular stomatitis virus, where he discovered a virion RNA polymerase. Subsequent studies of reverse transcriptase led to the elucidation of the mechanism of retrovirus replication, the discovery of oncogenes, the advent of molecular cloning, the search for human cancer viruses, and the discovery and treatment of HIV/AIDS.

Sediment resuspension characteristics in Baltimore Harbor, Maryland

USGS Publications Warehouse

Maa, J.P.-Y.; Sanford, L.; Halka, J.P.

1998-01-01

Critical bed shear stress for sediment resuspension and sediment erosion rate were measured in-situ at sites from inner to outer Baltimore Harbor using the VIMS Sea Carousel. Clay mineral contents and biological conditions were almost the same at the four study sites. The experimental results indicated that the erosion rate increased from the outer harbor toward the inner harbor with a maximum difference of about 10 times at an excess bed shear stress of 0.1 Pa. The measured critical bed shear stress strongly depended on the existence of a fluff layer. It was approximately 0.05 Pa if a fluff layer existed, and increases to about 0.1 Pa in the absence of a fluff layer.

Fort McHenry alternative transportation study

DOT National Transportation Integrated Search

2004-06-01

This project assesses transportation management issues at Fort McHenry National Monument and Historic Shrine in the Locust Point area of Baltimore. Goals of the study include mitigating traffic congestion and idling of school or tour buses, encouragi...

National Human Exposure Assessment Survey (NHEXAS) Data Analysis Work Group

EPA Science Inventory

Three field studies were under conducted the National Human Exposure Assessment Survey. These studies measured exposures in three study regions - Arizona, the six EPA Region V States (Ohio, Indiana, Michigan, Illinois, Wisconsin, Minnesota), and Baltimore and four surrounding cou...

Special accident investigation studies : the role of alcohol/drug involvement

DOT National Transportation Integrated Search

1972-10-01

The NHTSA is sponsoring special accident investigation studies on the alcohol/drug involvement problem in the cities of Albuquerque, Baltimore, and Boston. These studies are in coordination with-ongoing ASAP projects in each of the three cities. The ...

Building from the Ground Up: An Innovative Approach to Community Development in Baltimore's Oliver Neighborhood

ERIC Educational Resources Information Center

Annie E. Casey Foundation, 2015

2015-01-01

The Oliver community, only a couple of miles northeast of the city's business core, is just a sliver of East Baltimore that could be easily overlooked. Once a stable neighborhood filled with sturdy brick row houses, thriving churches and small businesses, Oliver declined--along with much of the city--over the course of several decades, beginning…

Carbon storage by urban soils in the United States

Treesearch

Richard V. Pouyat; Ian D. Yesilonis; David J. Nowak

2006-01-01

We used data available from the literature and measurements from Baltimore, Maryland to (i) assess inter-city variability of soil oganic carbon (SOC) pools (1-m depth) of six cities (Atlanta, Baltimore, Boston, Chicago, Oakland, and Syracuse); (ii) calculate the net effect of urban land-use conversion on SOC pools for the same cities; (iii) use the National Land Cover...

New Homes, New Neighborhoods, New Schools: A Progress Report on the Baltimore Housing Mobility Program

ERIC Educational Resources Information Center

Engdahl, Lora

2009-01-01

In the Baltimore region, a successful housing mobility program is providing families living in very disadvantaged inner city communities with a new home and a chance for a new life. Minority voucher holders in the federal Housing Choice Voucher Program (formerly titled Section 8) have often been limited to living in "voucher submarkets"…

78 FR 1795 - Safety Zone, Change to Enforcement Period, Patapsco River, Northwest and Inner Harbors; Baltimore...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-09

... historic sloop-of-war USS CONSTELLATION. This regulation applies to a recurring event that takes place in... Ships in Baltimore is planning to conduct its turn-around ceremony involving the sloop-of-war USS... Monument and Historic Site. Beginning at 3 p.m., the historic Sloop-of-War USS CONSTELLATION will be towed...

Dual Enrollment in Maryland and Baltimore City: An Examination of Program Components and Design

ERIC Educational Resources Information Center

Sunderman, Gail L.

2017-01-01

Maryland's College and Career Act of 2013 recognized the potential of dual enrollment and called for the expansion of it in the state. According to a December 2016 report to the Maryland General Assembly, however, only 2% of Baltimore City public 12th grade students participated in dual enrollment opportunities in 2015 as compared with a state…

The Legacy Effect: Understanding How Segregation and Environmental Injustice Unfold over Time in Baltimore

Treesearch

Morgan Grove; Laura Ogden; Steward Pickett; Chris Boone; Geoff Buckley; Dexter H. Locke; Charlie Lord; Billy Hall

2018-01-01

Legacies of social and environmental injustices can leave an imprint on the present and constrain transitions for more sustainable futures. In this article, we ask this question: What is the relationship of environmental inequality and histories of segregation? The answer for Baltimore is complex, where past practices of de jure and de facto segregation have created...

The Coalition Approach to Improved Services for Handicapped Children in the Baltimore Region. Final Report.

ERIC Educational Resources Information Center

Wickey, Jane M.; Hartman, Barbara L.

Presented is the final report of a 1-year project designed to determine the possibility of coordinating services for handicapped children in the Baltimore (Maryland) region by providing technical assistance to coalitions of decision makers at the local and regional levels. Some of the findings and conclusions drawn from the project are listed such…

1. Historic American Buildings Survey E. H. Pickering, Photographer October ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. Historic American Buildings Survey E. H. Pickering, Photographer October 1936 THE HOUSE OF HARRY DORSEY GOUGH, ONE OF THE LARGEST HOUSES IN MARYLAND. BURNED IN 1824 AND ONE HALF OF IT REBUILT. THE BEL AIR ROAD WAS ORIGINALLY HIS PRIVATE ROAD TO BALTIMORE. - Perry Hall, Perry Hall Road, U.S. Route 1 vicinity, Baltimore, Independent City, MD

16. PHOTOCOPY OF HISTORIC VIEW, HALFTONE PLATE DEPICTING CONSTRUCTION OF ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

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

The Baltimore applications project: A new look at technology transfer

NASA Technical Reports Server (NTRS)

1977-01-01

The history of cooperation between Goddard Space Flight Center and Baltimore City administrators in solving urban problems is summarized. NASA provided consultation and advisory services as well as technology resources and demonstrations. Research and development programs for 69 tasks are briefly described. Technology utilization for incinerator energy, data collection, Health Department problems, and solarization experiments are presented as case histories.

HIV/AIDS, Substance Abuse, and Hepatitis Prevention Needs of Native Americans Living in Baltimore: In Their Own Words

ERIC Educational Resources Information Center

Johnson, Jeannette L.; Gryczynski, Jan; Wiechelt, Shelly A.

2007-01-01

A needs assessment funded by the Center of Substance Abuse Prevention was conducted in 2005-2006 to determine the HIV/AIDS, substance abuse, and hepatitis prevention needs of Native Americans living in Baltimore, Maryland. We used a community-based participatory approach to gain an in-depth understanding of local Native American health service…

Strengthening Carbon Sinks in Urban Soils to Mitigate and Adapt to Climate Change (Invited)

NASA Astrophysics Data System (ADS)

Lorenz, K.

2010-12-01

Urban lands comprise the most intensively transformed lands on earth. Urban land cover changed from 0.01% of the global ice-free land area in 1700 to 0.5% in 2002. Globally, urbanization is now the primary process of land cover transformation. Urbanization accentuates conversion of natural or agricultural lands to urban soils with altered biological, chemical and physical properties. Soil functions particularly important in urban ecosystems are the protection against damages by intense precipitation and flooding, retention and immobilization of contaminants, production of clean water, and buffering of climate extremes, mainly through evaporative cooling. Because of their disturbance by human activities, urban soils have distinct properties. In contrast to natural soils, human-made materials dominate or strongly influence urban soils as human activities constitute important soil-forming factors in urban ecosystems. Soils whose properties and pedogenesis are dominated by their technical origin are classified as Technosols in the World Reference Base (WRB) for Soil Resources. They contain large proportions of artifacts, or are sealed by technic hard rock. Technosols include soils from wastes (e.g., landfills, sludge, cinders, mine spoils and ashes), pavements with their underlying unconsolidated materials, soils with geomembranes and constructed soils in human-made materials. However, Technosols and their properties have not yet been studied extensively. Yet, a greater understanding of urban soil properties is urgently needed to assess their biogeochemical cycles and role in the global carbon (C) cycle, and to manage their ecosystem services for the well-being of the urban population. Studies of biogeochemical cycles in urban soils of Stuttgart, Germany, have shown that soils from as deep as 1.9-m depth contain significant amounts of microbial biomass and are metabolically active. Buried organic matter (OM) rich artifacts where frequently observed originating from a long industrial history and devastations during World War II. In most surface soils in Stuttgart, however, OM was dominated by plant litter derived compounds but in one urban soil anthropogenic OM and black carbon (BC) dominated soil organic carbon (SOC) as indicated by bloch decay solid-state 13C nuclear magnetic resonance (NMR) spectroscopy. Artifacts such as municipal solid waste, construction waste, and fragments of charcoal, coal and glass were also found in urban forest soil profiles to 1-m depth in Columbus, OH. To this depth, about 150 Mg SOC ha-1 were stored and, thus, more than in urban forest soils of Baltimore, MD, and New York City, NY. However, the contribution of litter derived vs. artifact derived OM compounds such as BC has not been assessed for urban soils in the U.S.. In summary, studies on biogeochemical cycles in urban ecosystems must include the entire soil profile as anthropogenic activities may create Technosols with properties not encountered in soils of natural ecosystems. As urban ecosystems are major sources of atmospheric carbon dioxide (CO2), Technosols may be tailor-made to imitate natural soils with high SOC pools and long carbon mean residence times. Thus, the C sink in urban soils must be strengthened to mitigate and adapt urban ecosystems to abrupt climate change.

Utilizing Facebook and Automated Telephone Calls to Increase Adoption of a Local Smoke Alarm Installation Program.

PubMed

Frattaroli, Shannon; Schulman, Eric; McDonald, Eileen M; Omaki, Elise C; Shields, Wendy C; Jones, Vanya; Brewer, William

2018-05-17

Innovative strategies are needed to improve the prevalence of working smoke alarms in homes. To our knowledge, this is the first study to report on the effectiveness of Facebook advertising and automated telephone calls as population-level strategies to encourage an injury prevention behavior. We examine the effectiveness of Facebook advertising and automated telephone calls as strategies to enroll individuals in Baltimore City's Fire Department's free smoke alarm installation program. We directed our advertising efforts toward Facebook users eligible for the Baltimore City Fire Department's free smoke alarm installation program and all homes with a residential phone line included in Baltimore City's automated call system. The Facebook campaign targeted Baltimore City residents 18 years of age and older. In total, an estimated 300 000 Facebook users met the eligibility criteria. Facebook advertisements were delivered to users' desktop and mobile device newsfeeds. A prerecorded message was sent to all residential landlines listed in the city's automated call system. By the end of the campaign, the 3 advertisements generated 456 666 impressions reaching 130 264 Facebook users. Of the users reached, 4367 individuals (1.3%) clicked the advertisement. The automated call system included approximately 90 000 residential phone numbers. Participants attributed 25 smoke alarm installation requests to Facebook and 458 to the automated call. Facebook advertisements are a novel approach to promoting smoke alarms and appear to be effective in exposing individuals to injury prevention messages. However, converting Facebook message recipients to users of a smoke alarm installation program occurred infrequently in this study. Residents who participated in the smoke alarm installation program were more likely to cite the automated call as the impetus for their participation. Additional research is needed to understand the circumstances and strategies to effectively use the social networking site as a tool to convert passive users into active participants.

Prevalence and Health Impact of Intimate Partner Violence and Non-partner Sexual Violence Among Female Adolescents Aged 15-19 Years in Vulnerable Urban Environments: A Multi-Country Study.

PubMed

Decker, Michele R; Peitzmeier, Sarah; Olumide, Adesola; Acharya, Rajib; Ojengbede, Oladosu; Covarrubias, Laura; Gao, Ersheng; Cheng, Yan; Delany-Moretlwe, Sinead; Brahmbhatt, Heena

2014-12-01

Globally, adolescent women are at risk for gender-based violence (GBV) including sexual violence and intimate partner violence (IPV). Those in economically distressed settings are considered uniquely vulnerable. Female adolescents aged 15-19 from Baltimore, Maryland, USA; New Delhi, India; Ibadan, Nigeria; Johannesburg, South Africa; and Shanghai, China (n = 1,112) were recruited via respondent-driven sampling to participate in a cross-sectional survey. We describe the prevalence of past-year physical and sexual IPV, and lifetime and past-year non-partner sexual violence. Logistic regression models evaluated associations of GBV with substance use, sexual and reproductive health, mental health, and self-rated health. Among ever-partnered women, past-year IPV prevalence ranged from 10.2% in Shanghai to 36.6% in Johannesburg. Lifetime non-partner sexual violence ranged from 1.2% in Shanghai to 12.6% in Johannesburg. Where sufficient cases allowed additional analyses (Baltimore and Johannesburg), both IPV and non-partner sexual violence were associated with poor health across domains of substance use, sexual and reproductive health, mental health, and self-rated health; associations varied across study sites. Significant heterogeneity was observed in the prevalence of IPV and non-partner sexual violence among adolescent women in economically distressed urban settings, with upwards of 25% of ever-partnered women experiencing past-year IPV in Baltimore, Ibadan, and Johannesburg, and more than 10% of adolescent women in Baltimore and Johannesburg reporting non-partner sexual violence. Findings affirm the negative health influence of GBV even in disadvantaged urban settings that present a range of competing health threats. A multisectoral response is needed to prevent GBV against young women, mitigate its health impact, and hold perpetrators accountable. Copyright © 2014 Society for Adolescent Health and Medicine. Published by Elsevier Inc. All rights reserved.

COMPARISON OF PM 2.5 AND PM 10 MONITORS

EPA Science Inventory

An extensive PM monitoring study was conducted during the 1998 Baltimore PM Epidemiology-Exposure Study of the Elderly. One goal was to investigate the mass concentration comparability between various monitoring instrumentation located across residential indoor, residential out...

EXPOSURE ANALYSIS FROM PERSONAL AND AMBIENT AIR SAMPLING: RESULTS OF THE 1998 BALTIMORE STUDY

EPA Science Inventory

An integrated epidemiological-exposure panel study was conducted during July-August 1998 which focused upon establishing relationships between potential human exposures to particulate matter (PM) and related co-pollutants with detectable health effects. The study design incorpo...

Sensitivities Affecting Heat and Urban Heat Island Effect on Local Scale Projected to Neighborhood Scale in Baltimore, Maryland

NASA Astrophysics Data System (ADS)

Sze, C.; Zaitchik, B. F.; Scott, A.

2015-12-01

Urban regions are often impacted more by heat than adjacent rural areas, which is a phenomenon known as the urban heat island (UHI) effect. Urban areas are also highly heterogeneous and notoriously difficult to monitor using standard meteorological protocols—the hottest microclimates within a city often occur in locations that lack open, representative installation sites that are an adequate distance from buildings and direct heat sources. To investigate the challenges of monitoring urban heat, this study examines the sensitivity of temperature and humidity sensors currently used in a Baltimore UHI monitoring network to differences in sun exposure, material on which the data collecting instrument is attached, and land cover class of the vicinity. Sensitivity to sun exposure and attachment site can be interpreted as sources of uncertainty for urban heat monitoring, while sensitivity to land cover may reflect a true source of local temperature and humidity variability. In this study, we present results from a test deployment designed to assess the sensitivity of heat measurements to each of these three factors. We then apply these results to interpret measurements taken across the entire Baltimore UHI monitoring network. These results can then be used to improve heat measurements and more accurately represent and quantify the UHI effect on a broader scale, such as in neighborhoods or urban centers.

Tree mortality rates and tree population projections in Baltimore, Maryland, USA

Treesearch

David J. Nowak; Miki Kuroda; Daniel E. Crane

2004-01-01

Based on re-measurements (1999 and 2001) of randomly-distributed permanent plots within the city boundaries of Baltimore, Maryland, trees are estimated to have an annual mortality rate of 6.6% with an overall annual net change in the number of live trees of -4.2%. Tree mortality rates were significantly different based on tree size, condition, species, and Land use....

Application of Learning Hierarchies to Curriculum Change in a Large Urban School System.

ERIC Educational Resources Information Center

Carroll, Rebecca E.; Cook, J. Marvin

The intent of this paper is to recount briefly the management process and the sequence of activities that have let the Baltimore City Public School System to the stage in its curriculum development where the focus is on learning hierarchies as a major tool in the improvement of the teaching/learning process. In the fall of 1973, Baltimore City…

Baltimore City's School Buildings Not Making the Grade: Nearly 9 in 10 Need Modernization to Accelerate Academic Gains. The Abell Report. Volume 23, No.4

ERIC Educational Resources Information Center

Abell Foundation, 2010

2010-01-01

Recent reforms in Baltimore City Public Schools (City Schools) appear to be gaining traction and producing welcome improvements in student achievement and success. Enrollment has increased, educators are replacing unsuccessful programs with innovative ones, and new resources and organizational partnerships are being brought into the system.…

76 FR 54412 - Determination of Nonattainment and Reclassification of the Baltimore 1997 8-Hour Ozone...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-01

... Baltimore Area would be as expeditiously as practicable, but not later than June 15, 2013. (See 40 CFR 51....067 EPA's regulations at 40 CFR 51.907 set forth how a nonattainment area for the 1997 8-hour ozone NAAQS can qualify for an extension of its attainment date. Under 40 CFR 51.907, an area will qualify for...

Harbor in the Storm: Institutional Research in the Age of Accountability. NEAIR 36th Annual Conference Proceedings (Baltimore, Maryland, November 7-10, 2009)

ERIC Educational Resources Information Center

D'Alessandro, Michael, Ed.

2009-01-01

The NEAIR 2009 Conference Proceedings is a compilation of papers presented at the Baltimore, Maryland conference. Papers in this document include: (1) A Principle Components Analysis of The Determinants of Student Satisfaction at a Historically Black Institution (Tao Gong and Jacqueline V. Parham); (2) Assessing and Enhancing Graduates'…

9. EXTERIOR VIEW OF BALTIMORE FAN HOUSE LOOKING NORTHEAST The ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

9. EXTERIOR VIEW OF BALTIMORE FAN HOUSE LOOKING NORTHEAST The brick and concrete construction of the engine room, airways, and chimney are evident. The shaft housing and flywheel of the Allis- Chalmers Corliss steam engine are visible through the window of the engine room. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

Students and Teachers Accessing Tomorrow (STAT): Baltimore County Public School's One-to-One Digital Conversion Case in Practice

ERIC Educational Resources Information Center

Imbriale, Ryan; Schiner, Nicholas; Elmendorf, Douglas

2017-01-01

Baltimore County Public Schools is in the midst of a transformation of teaching and learning; the goal being the creation of student-centered classrooms supported by a one-to-one computer for every student. This transformation, known as Students and Teachers Accessing Tomorrow, began in 2014 and is now in its third academic year. We present this…

HR-ICPMS ANALYTICAL METHODS DEVELOPMENT

EPA Science Inventory

Recent HEASD studies involving atmospheric sampling in remote areas (Barrow, Alaska; Cheeka Peak, Washington; Mauna Loa, Hawaii; Ny-Alesund, Norway; aircraft measurements off Florida's Atlantic coast) and low volume personal exposure monitoring (Baltimore, Maryland; Fresno, Calif...

Climate Resilience: Outreach and Engagement with Hard to Reach Communities

NASA Astrophysics Data System (ADS)

Baja, K.

2017-12-01

Baltimore faces a unique combination of shocks and stresses that cut across social, economic, and environmental sectors. Like many postindustrial cities, Baltimore has experienced a decline in its population - resulting in a lower tax base. These trends have had deleterious effects on the city's ability to attend to much needed infrastructure improvements and human services. Furthermore, Baltimore has an unfortunate history of deliberate racial segregation that is directly responsible for many of the economic and social challenges the City faces today. In addition to considerable social and economic issues, the city is already experiencing negative impacts from climate change. Baltimore is vulnerable to many natural hazards including heavy precipitation, sea level rise, storm surge, and extreme heat. Impacts from hazards and the capacity to adapt to them is not equal across all populations. Low-income residents and communities of color are most vulnerable and lack access to the resources to effectively plan, react and recover. They are also less likely to engage in government processes or input sessions, either due to distrust or ineffective outreach efforts by government employees and partners. This session is focused on sharing best practices and lessons learned from Baltimore's approach to community outreach and engagement as well as its focus on power shifting and relationship building with hard-to-reach communities. Reducing neighborhood vulnerability and strengthening the fabric that holds systems together requires a large number of diverse stakeholders coordinated around resiliency efforts. With the history of deliberate segregation and current disparities it remains critical to build trust, shift power from government to residents, and focus on relationship building. Baltimore City utilized this approach in planning, implementation and evaluation of resiliency work. This session will highlight two plan development processes, several projects, and innovative approaches to identify how residents and stakeholders became strategic implementation partners. It will also provide examples of successful community engagement using creative techniques in hard-to-reach areas, and demonstrate how buy-in from residents can advance action on resilience and increase community adaptive capacity.

Hotspots and causes of motor vehicle crashes in Baltimore, Maryland: A geospatial analysis of five years of police crash and census data

PubMed Central

Dezman, Zachary; de Andrade, Luciano; Vissoci, Joao Ricardo; El-Gabri, Deena; Johnson, Abree; Hirshon, Jon Mark; Staton, Catherine A.

2017-01-01

Introduction Road traffic injuries are a leading killer of youth (aged 15–29) and are projected to be the 7th leading cause of death by 2030. To better understand road traffic crash locations and characteristics in the city of Baltimore, we used police and census data, to describe the epidemiology, hotspots, and modifiable risk factors involved to guide further interventions. Materials and methods Data on all crashes in Baltimore City from 2009 to 2013 were made available from the Maryland Automated Accident Reporting System. Socioeconomic data collected by the US CENSUS 2010 were obtained. A time series analysis was conducted using an ARIMA model. We analyzed the geographical distribution of traffic crashes and hotspots using exploratory spatial data analysis and spatial autocorrelation. Spatial regression was performed to evaluate the impact of socioeconomic indicators on hotspots. Results In Baltimore City, between 2009 and 2013, there were a total of 100,110 crashes reported, with 1% of crashes considered severe. Of all crashes, 7% involved vulnerable road users and 12% had elderly or youth involvement. Reasons for crashes included: distracted driving (31%), speeding (6%), and alcohol or drug use (5%). After 2010, we observed an increasing trend in all crashes especially from March to June. Distracted driving then youth and elderly drivers were consistently the highest risk factors over time. Multivariate spatial regression model including socioeconomic indicators and controlling for age, gender and population size did not show a distinct predictor of crashes explaining only 20% of the road crash variability, indicating crashes are not geographically explained by socioeconomic indicators alone. Conclusion In Baltimore City, road traffic crashes occurred predominantly in the high density center of the city, involved distracted driving and extremes of age with an increase in crashes from March to June. There was no association between socioeconomic variables where crashes occurred and hotspots. In depth analysis of how modifiable risk factors are impacted by geospatial characteristics and the built environment is warranted in Baltimore to tailor interventions. PMID:27614672

Hotspots and causes of motor vehicle crashes in Baltimore, Maryland: A geospatial analysis of five years of police crash and census data.

PubMed

Dezman, Zachary; de Andrade, Luciano; Vissoci, Joao Ricardo; El-Gabri, Deena; Johnson, Abree; Hirshon, Jon Mark; Staton, Catherine A

2016-11-01

Road traffic injuries are a leading killer of youth (aged 15-29) and are projected to be the 7th leading cause of death by 2030. To better understand road traffic crash locations and characteristics in the city of Baltimore, we used police and census data, to describe the epidemiology, hotspots, and modifiable risk factors involved to guide further interventions. Data on all crashes in Baltimore City from 2009 to 2013 were made available from the Maryland Automated Accident Reporting System. Socioeconomic data collected by the US CENSUS 2010 were obtained. A time series analysis was conducted using an ARIMA model. We analyzed the geographical distribution of traffic crashes and hotspots using exploratory spatial data analysis and spatial autocorrelation. Spatial regression was performed to evaluate the impact of socioeconomic indicators on hotspots. In Baltimore City, between 2009 and 2013, there were a total of 100,110 crashes reported, with 1% of crashes considered severe. Of all crashes, 7% involved vulnerable road users and 12% had elderly or youth involvement. Reasons for crashes included: distracted driving (31%), speeding (6%), and alcohol or drug use (5%). After 2010, we observed an increasing trend in all crashes especially from March to June. Distracted driving then youth and elderly drivers were consistently the highest risk factors over time. Multivariate spatial regression model including socioeconomic indicators and controlling for age, gender and population size did not show a distinct predictor of crashes explaining only 20% of the road crash variability, indicating crashes are not geographically explained by socioeconomic indicators alone. In Baltimore City, road traffic crashes occurred predominantly in the high density center of the city, involved distracted driving and extremes of age with an increase in crashes from March to June. There was no association between socioeconomic variables where crashes occurred and hotspots. In depth analysis of how modifiable risk factors are impacted by geospatial characteristics and the built environment is warranted in Baltimore to tailor interventions. Copyright © 2016 Elsevier Ltd. All rights reserved.

Hierarchical Linear Modeling Analyses of NEO-PI-R Scales In the Baltimore Longitudinal Study of Aging

PubMed Central

Terracciano, Antonio; McCrae, Robert R.; Brant, Larry J.; Costa, Paul T.

2009-01-01

We examined age trends in the five factors and 30 facets assessed by the Revised NEO Personality Inventory in Baltimore Longitudinal Study of Aging data (N = 1,944; 5,027 assessments) collected between 1989 and 2004. Consistent with cross-sectional results, Hierarchical Linear Modeling analyses showed gradual personality changes in adulthood: a decline up to age 80 in Neuroticism, stability and then decline in Extraversion, decline in Openness, increase in Agreeableness, and increase up to age 70 in Conscientiousness. Some facets showed different curves from the factor they define. Birth cohort effects were modest, and there were no consistent Gender × Age interactions. Significant non-normative changes were found for all five factors; they were not explained by attrition but might be due to genetic factors, disease, or life experience. PMID:16248708

Using Enviro-Pod low altitude imagery to inventory building surface materials for an acid rain study - A Baltimore example

NASA Technical Reports Server (NTRS)

Ellefsen, Richard; Coffland, Bruce

1987-01-01

Low altitude, oblique and vertical color photography taken from EPA's Enviro-Pod Ka 85 camera system has provided the data for taking an inventory of building surface materials in a test area of downtown Baltimore. Photography was acquired from a gridded flight plan to provide views of all sides of buildings. Color, texture, and linear detail are employed in the photo interpretation aided by contextual reference to a classification of building construction type developed in an earlier study. The work could potentially support a materials inventory initiated by the National Acid Precipitation Assessment Program (NAPAP) by scientists from EPA, Geological Survey, and the Department of Energy. Initial results show the method to be viable. Discrete surface materials such as brick, both bare and painted, stone, and metal are identified.

The Role of Structure Versus Individual Agency in Churches’ Responses to HIV/AIDS: A Case Study of Baltimore City Churches

PubMed Central

Cunningham, Shayna D.; Kerrigan, Deanna L.; McNeely, Clea A.; Ellen, Jonathan M.

2016-01-01

This paper examines the activities of churches in Baltimore, Maryland, concerning the issues of sexuality, whether they potentially stigmatize persons with or at risk for HIV/AIDS, and to what extent individual agency versus institutional forces influence churches in this regard. In-depth interviews were conducted with 20 leaders from 16 churches and analyzed using a grounded theory methodology. Although many churches were involved in HIV/AIDS-related activities, the content of such initiatives was sometimes limited due to organizational constraints. Church leaders varied, however, in the extent to which they responded in accordance with or resisted these constraints, highlighting the importance of individual agency influencing churches’ responses to HIV/AIDS. PMID:19714469

Factors Associated with Increased Risk for Lethal Violence in Intimate Partner Relationships among Ethnically Diverse Black Women

PubMed Central

Sabri, Bushra; Stockman, Jamila K.; Campbell, Jacquelyn C.; O’Brien, Sharon; Campbell, Doris; Callwood, Gloria B.; Bertrand, Desiree; Sutton, Lorna W.; Hart-Hyndman, Greta

2014-01-01

The purpose of this study was to identify factors associated with increased risk for lethal violence among ethnically diverse Black women in Baltimore, Maryland (MD) and the US Virgin Islands (USVI). Women with abuse experiences (n=456) were recruited from primary care, prenatal or family planning clinics in Baltimore, MD and St. Thomas and St. Croix, USVI. Logistic regression was used to examine factors associated with the risk for lethal violence among abused women. Factors independently related to increased risk of lethal violence included fear of abusive partners, PTSD symptoms, and use of legal resources. These factors must be considered in assessing safety needs of Black women in abusive relationships. PMID:25429191

Country-of-origin labeling prior to and at the point of purchase: an exploration of the information environment in Baltimore City grocery stores.

PubMed

Lagasse, Lisa P; Love, David C; Smith, Katherine Clegg

2014-01-01

The country-of-origin labeling (COOL) law requires United States grocers to indicate the origin and procurement method (farm-raised or wild-caught) for seafood. This study explored the presentation of COOL on fresh, frozen, packaged, and unpackaged seafood in Baltimore City grocery stores. Eight stores were visited bi-monthly to photograph seafood labels, and circulars were collected weekly from fourteen stores over three months. Ninety-six percent of products were labeled correctly. Forty-eight percent of advertisements included COOL. While in-store labels did not highlight COOL, advertising featured references to domestic and wild-caught seafood, signaling to customers that these are high-value product qualities.

RESULTS FROM EXPOSURE MONITORING PERFORMED DURING THE 1997 BALTIMORE PM PILOT STUDY

EPA Science Inventory

An eighteen day winter-time ambient and personal exposure monitoring study of particulate matter (PM) was conducted as part of an.integrated epidemiological-exposure pilot study of an aged population. Goals of the study were to determine the feasibility of performing active per...

City officials planning to promote Norplant.

PubMed

Banisky, S

1992-12-03

The adolescent pregnancy rate in Baltimore, Maryland is 97/1000 15 to 17 years old females and one of the highest rates in the US. In fact, Baltimore has had a chronically high rate. The rate for Maryland is almost 3 times lower (35). Many adolescent mothers do not finish high school and are condemned to poverty. Thus, the Baltimore Health Commissioner has created the Baltimore City Norplant Consortium made up of hospitals, private physicians, and foundation officials. The Commissioner hopes to promote the 6 capsule subdermal implant which steadily releases a contraceptive. Norplant, to teenagers who either use contraceptives inconsistently or do not use them at all. Yet, this group is the hardest group to motivate so the Consortium is facing a real challenge. The Consortium plans on a Norplant advertising campaign and would like family life classes in city schools to discuss Norplant. It is advancing its goals carefully, however, because of possible criticism that it is coercing poor teenagers to accept Norplant. Teenagers have already been requesting Norplant from city clinics. If 5-10% of adolescents who use contraception irregularly would use Norplant, the adolescent pregnancy rate would decline significantly. In 1992, the Abell Foundation dedicated almost $200,000 to buying Norplant for women with no medical insurance to grant theses women the same option as other women, because capsules are expensive and physicians charge a higher fee to insert Norplant. Abell is funding an 11-minute educational videotape featuring women and men from Maryland who explain how Norplant has affected them. The video is to be shown in clinic waiting rooms. Presently 4000-5000 women in Baltimore have accepted Norplant. Nationwide 71% of Norplant users are less than 30 years old. It is important to provide adequate counseling for younger patients including possible side effects, e.g., irregular bleeding.

COMPARISON OF FILTER-BASED AND CONTINUOUS PARTICULATE MATTER METHODOLOGIES FROM RESIDENTIAL AND AMBIENT MONITORING

EPA Science Inventory

An extensive PM monitoring study was conducted during the 1998 Baltimore PM Epidemiology-Exposure Study of the Elderly. An exposure goal of this study was. to investigate the mass concentration variability between various monitoring instrumentation located across residential in...

The Role of Corporations in Ensuring Biodiversity

PubMed

KELLY; HODGE

1996-11-01

/ Corporations own approximately 25% of all private land in the United States and, therefore, play an essential role in protecting biodiversity and maintaining natural habitats. The Wildlife Habitat Council (WHC) is a unique joint venture between conservation organizations and corporations to utilize corporate lands for ensuring biodiversity. The following case studies demonstrate how corporations have helped ensure healthy ecosystems and provided critical leadership in regional efforts. Amoco Chemical Company's Cooper River Plant has been instrumental in developing a cooperative project that involves numerous corporations, plantation owners, private citizens, nonprofit organizations, government agencies, and community groups to develop a comprehensive, ecosystem-based management plan for part of the Cooper River in Charleston, South Carolina, USA. The second case focuses on the Morie Company, a national sand quarry operator headquartered in southern New Jersey, USA. Morie Company is working with WHC, community groups, the Pinelands Commission, and other state regulatory agencies to explore sustainable development opportunities for companies within the Pinelands regulations. The third case takes us to DuPont Company's Asturias, Spain, site. A win-win success story of improved habitat and cost savings is the result of DuPont's concern for the environment, ability to work with a variety of groups, and willingness to consider innovative restoration techniques. The fourth case discusses Consumers Power Company's Campbell Plant in West Olive, Michigan, USA. In addition to implementing projects that contribute to biodiversity, Consumers Power has developed an environmental education field station to teach others about the importance of natural habitats. The final case highlights Baltimore Gas & Electric Company's efforts to maintain habitat for endangered species at their Calvert Cliffs site in Maryland.KEY WORDS: Partnerships; Stewardship; International; Habitats; Biodiversity

Clarifying the Role of the Assistant Principal.

ERIC Educational Resources Information Center

Black, Alice Brenda

1980-01-01

Results of a study in Baltimore (Maryland) to determine how assistant principals and their superiors view the assistant principalship. Results indicate a need for better time management and development of a school system policy. (Author/LD)

LifeBridge new publication: Md.MD. Listing of 1,200 physicians a major part of consumer-type magazine.

PubMed

Botvin, Judith D

2004-01-01

LifeBridge Health, Baltimore, created a directory of its physicians, which developed into a 100-page consumer magazine titled Md.MD A Directory of the Region's Finest Physicians. Written and designed in-house, the premier edition paid for itself, thanks to publishing partner, Alter Communications. The premier edition was mailed to 50,000 Baltimore area homes last September.

"The Case for City Cyber Schools": Can Online Learning Make a Difference in Baltimore City's "Bricks and Mortar" Schoolhouses and Beyond? The Abell Report. Volume 23, No.1

ERIC Educational Resources Information Center

Canzian, Eileen

2010-01-01

This report highlights the ongoing discussions between the believers of "online learning" vs. the "not enough proven research" for K-8 cyber schooling. Discussing successful processes and operations in states around the country, the author focuses on Maryland and, in particular, Baltimore schools, and reports that very little…

Fouled Anchors: The CONSTELLATION Question Answered

DTIC Science & Technology

1991-09-01

brought to Baltimore in 1955 and tuned over to the Constellation Commuttee of the Flag House Associat on for public display. In response to Howard...Josephus Daniels spoke before the House of Representatives Committee on Naval Affairs in 1914, supporting a bill to fund restoration, he presented a...where she was publicly exhibited as having been built in Baltimore in 1797. In 1928, the Star-Spangled Banner Flag House Association, incorporated in 1927

DoD Personnel Security Program

DTIC Science & Technology

1987-01-01

Baltimore, Maryland 21203 Message Address: DIS PIC BALTIMORE MD/ /D0640 The request will include subject’s name, grade, social security number, date and...requests for initial investigations will be submitted to PIC regardless of their urgency. If, however, there is an urgent need for a postadjudication...investigation, or the mailing of a request to PIC for initia- tion of a postadjudication case would prejudice timely pursuit of investigative action, the

The relationship between residential yard management and neighborhood crime: An analysis from Baltimore City and County

Treesearch

Austin Troy; Ashley Nunery; Morgan Grove

2016-01-01

We analyzed the relationship between crime and indicators of residential yard management in Baltimore City and County. Data came from a survey we conducted of over one thousand front yards that included more than 40 indicators relating to lawns, trees, shrubs, beds and other features. These indicators were related to point counts of crime at the 150 m scale using a...

The Road to Nowhere: The Illusion and Broken Promises of Special Education in the Baltimore City and Other Public School Systems. The Abell Report. Volume 17, No.4

ERIC Educational Resources Information Center

Hettleman, Kalman R.

2004-01-01

Students with disabilities across the nation, including Baltimore City, are failing to achieve their academic potential. Inadequate instruction and other inappropriate or unlawful practices cause and conceal the dysfunction of special education. At long last, the illusion and broken promises of special education have been publicly exposed. Under…

Task Force on Women, Minorities and the Handicapped in Science and Technology: Public Hearing. Report of the Proceedings (Baltimore, Maryland, May 4, 1988).

ERIC Educational Resources Information Center

Task Force on Women, Minorities, and the Handicapped in Science and Technology, Washington, DC.

The Task Force on Women, Minorities, and the Handicapped in Science and Technology was established by the U.S. Congress in Public Law 99-383 with the purpose of developing a long-range plan for broadening participation in science and engineering. Public hearings were held in Albuquerque (New Mexico), Atlanta (Georgia), Baltimore (Maryland), Boston…

Modeling Aggressive Medulloblastoma Using Human-Induced Pluripotent Stem Cells

DTIC Science & Technology

2015-07-01

Mingyao Ying, Ph.D. CONTRACTING ORGANIZATION: Hugo W. Moser Research Institute at Kennedy Krieger , Inc., Baltimore, MD 21205 REPORT DATE...Cells W81XWH-14-1-0176 Mingyao Ying, Ph.D. Ying@kennedykrieger.org Hugo W. Moser Research Institute at Kennedy Krieger , Inc. Baltimore, MD 21205...medulloblastoma model derived from human induced pluripotent stem cells. Jonathan Sagal1, Charles G. Eberhart2, Mingyao Ying1. 1Kennedy Krieger

The Star-Spangled Banner Project: Save Our History[TM]. Teacher's Manual, Grades K-8.

ERIC Educational Resources Information Center

O'Connell, Libby, Ed.

The Star-Spangled Banner is the original flag that flew over Fort McHenry in Baltimore (Maryland) during its attack by the British during the War of 1812. It inspired Francis Scott Key, a lawyer being held on board a British ship in Baltimore Harbor, to write a poem that later became the words to the national anthem. Since 1907, the Star-Spangled…

"I Wish Everyone Had a Library Like This": Year 2 Report on the Baltimore Elementary and Middle School Library Project

ERIC Educational Resources Information Center

Sheldon, Steven B.; Davis, Marcia H.

2015-01-01

This report focuses on the opening of new school libraries and their impact on schools, teachers and students after two years of implementation of the Baltimore Elementary and Middle School Library Project (Library Project). The findings build on the first report of this project and show that it is not just new facilities, but also the added…

The relationship between tree canopy and crime rates across an urban-rural gradient in the greater Baltimore region

Treesearch

Austin Troy; J. Morgan Grove; Jarlath O' Neill-Dunne

2012-01-01

The extent to which urban tree cover influences crime is in debate in the literature. This research took advantage of geocoded crime point data and high resolution tree canopy data to address this question in Baltimore City and County, MD, an area that includes a significant urban-rural gradient. Using ordinary least squares and spatially adjusted regression and...

Effects of thoroughfares on residential and commercial values in two cities : final report.

DOT National Transportation Integrated Search

2003-10-01

The objectives of this study are (1) to gauge benefits in the way property values relate to highways and radial : thoroughfares in metropolitan Baltimore; (2) to compare these results specifically to studies done in Philadelphia, : Portland, Oregon, ...

Human Exposures to PAHs: an Eastern United States Pilot Study

EPA Science Inventory

Personal exposure monitoring for select polycyclic aromatic hydrocarbons (PAHs) was performed as part of the National Human Exposure Assessment Survey (NHEXAS) Pilot Study in Baltimore, MD and in four surrounding counties (NHEXAS-Maryland). An objective of this effort was to esta...

THE 1998 BALTIMORE PARTICULATE MATTER EPIDEMIOLOGY-EXPOSURE STUDY: PART 2-PERSONAL EXPOSURE ASSESSMENT ASSOCIATED WITH AN ELDERLY STUDY POPULATION

EPA Science Inventory

An integrated epidemiological-exposure panel study was conducted during the summer of 1998 which focused upon establishing relationships between potential human exposures to particulate matter (PM) and related co-pollutants with detectable health effects. The study design incor...

THE RELATIONSHIPS BETWEEN PERSONAL PM EXPOSURES FOR ELDERLY POPULATIONS AND INDOOR AND OUTDOOR CONCENTRATIONS FOR THREE RETIREMENT CENTER SCENARIOS

EPA Science Inventory

Personal exposures, indoor and outdoor concentrations, and questionnaire data were collected in three retirement center settings, supporting broader PM-health studies of elderly populations. The studies varied geographically and temporally, with populations studied in Baltimor...

Environmental factors that impact the eating behaviors of low-income African American adolescents in Baltimore City.

PubMed

Christiansen, Karina M H; Qureshi, Farah; Schaible, Alex; Park, Sohyun; Gittelsohn, Joel

2013-01-01

To understand environmental factors influencing the food-related habits of low-income urban African American adolescents. Qualitative research was conducted between February and April, 2010, using in-depth interviews, focus groups, and direct observation. The study was conducted in low-income, predominantly African American neighborhoods of Baltimore City. A total of 20 adolescents were interviewed in 18 in-depth interviews (n = 13) and 2 focus groups (n = 7). Participants were recruited from Baltimore City recreation centers and were eligible if they were African American and aged 10-16 years. The food-related habits of low-income, African American, urban adolescents and reported perceptions of their food environments. Interviews were audio recorded, transcribed, coded, and analyzed for emerging themes. Six thematic categories emerged and were organized into 4 environmental contexts: the neighborhood context (accessibility of food and safety of neighborhood), the school context (school food environment), the family context (family health history, role modeling, and monitoring) and the peer context (peer behaviors). Future efforts to reduce the obesity epidemic among low-income African American adolescents should address the social environment of the family; however, positive behavior change may not be sustainable without neighborhood or school food environment modifications. Copyright © 2013 Society for Nutrition Education and Behavior. Published by Elsevier Inc. All rights reserved.

Preferences for healthy carryout meals in low-income neighborhoods of Baltimore city.

PubMed

Jeffries, Jayne K; Lee, Seung Hee; Frick, Kevin D; Gittelsohn, Joel

2013-03-01

The nutrition environment is associated with risk of obesity and other diet-related chronic diseases. In Baltimore's low-income areas, carryouts (locally prepared-food sources that offer food "to go") are a common source of food, but they lack a variety of healthy options for purchase. To evaluate individuals' preferences of healthy combination meals sold at carryouts and to identify successful intervention methods to promote healthier foods in carryouts in low-income communities in Baltimore. The study estimated the relationship between combinations of healthier entrées (turkey club, grilled chicken), beverages (diet coke, bottled water), side dishes (watermelon, side salad), price points ($5.00, $7.50), and labeling on consumers' combination meal decisions using a forced-choice conjoint analysis. Logistic regression analysis was used to determine how individuals value different features in combination meals sold in carryouts. There was a statistically significant difference between customer preference for the two entrées, with a turkey club sandwich being preferred over a grilled chicken sandwich (p = .02). Carryout customers (n = 50) preferred water to diet soda (p < .00). Results suggested specific foods to improve the bundling of healthy combination meals. The selection of preferred promotion foods is important in the success of environmental nutrition interventions.

Global Inequalities: Gender, Class, and Race/Ethnicity.

ERIC Educational Resources Information Center

Shope, Janet Hinson; Singer, Eric

1996-01-01

Discusses a case study approach to internationalizing an undergraduate interdisciplinary sociology course that explores the sources and consequences of inequality. Presents three case studies from Baltimore (Maryland), Japan, and Zimbabwe, each one detailing social and economic causes of inequality. Briefly covers class assignments and a…

Spatial distribution of metals in soils in Baltimore, Maryland: role of native parent material, proximity to major roads, housing age and screening guidelines

Treesearch

I.D. Yesilonis; R.V. Pouyat; N.K. Neerchal

2008-01-01

We investigated the spatial distribution of heavy metal above-background (anthropic) contents of Cd, Co, Cu, Cr, Fe, Mn, Ni, Pb, Ti, V, and Zn in Baltimore City surface soils and related these levels to potential contaminating sources. Composite soil samples (0?10 cm depth) were digested using a nitric and hydrochloric extraction technique. Slightly more than 10% of...

Fabrication of Microwave Guides Using High TC Superconductors

DTIC Science & Technology

1990-01-14

PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 8 PERFORMING ORGANIZATIONU REPORT NUMBER Brimrose Corporation of America 5020 Campbell Blvd 1 Baltimore, MD...Q brimrose AF0o.m. 9o-o i brimrose corporation of america 0 5020 campbell blvd. 0 baltimore, maryland 21236 301/529-5800 * fax: 301/529-9491...Boiling AFB, DC 20332-6448 5 Contract #F49620-89-C-0111 TECHNICAL MONITOR: Dr. Harold Weinstock NAME OF CONTRACTOR: Brimrose Corporation of America

17. Baltimore through truss steel bridge (1905), built by the ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

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

The Hughes Co., Photographers, Baltimore, Maryland 4 March 1943 Ironwood ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

The Hughes Co., Photographers, Baltimore, Maryland 4 March 1943 Ironwood under construction at the U.S. Coast Guard shipyard in Curtis Bay, Maryland. Ironwood was the only 180 built by the U.S. Coast Guard and the only one not built in Duluth, Minnesota (Note the caption on the photograph reads: U.S.C.G.C. Ironwood, top view starboard looking forward) - U.S. Coast Guard Cutter IRONWOOD, Kodiak, Kodiak Island Borough, AK

Housing authority of Baltimore City-Public Housing Energy Workshop

NASA Technical Reports Server (NTRS)

Golden, T. S. (Editor)

1980-01-01

The NASA/Baltimore Applications Project operating at the Goddard Space Flight Center was called upon by the Housing Authority of Baltimore City to consider the problems of providing low cost public housing because of increased energy costs and suggest methods for correction and alleviation. The first step chosen was to elicit as many different options for solution as possible through means of a Public Housing Energy Workshop held in Easton, Md. in September 1980. A final role for the Workshop was a listing and qualifying of each alternative as to its suitability and cost. Specific areas were examined by three panels: (1) Systems, (2) Conservation and Motivation, and (3) Fuels. Each panel was made up of persons from differing but appropriate backgrounds; membership was not restricted to housing people alone. A summary of their deliberations is given - it will be used as a stepping stone to further selection and implementation of alternatives.

Using Baltimore HIV behavioral surveillance data for local HIV prevention planning.

PubMed

German, Danielle; Linton, Sabriya; Cassidy-Stewart, Hope; Flynn, Colin

2014-04-01

In response to the National HIV/AIDS Strategy (NHAS) and as part of CDC's Enhanced Comprehensive HIV Prevention Plan (ECHPP) project, Maryland developed a comprehensive local HIV prevention plan for the Baltimore-Towson Metropolitan Statistical Area and identified a series of priority HIV prevention and service goals. The current project sought to: (1) determine how well National HIV Behavioral Surveillance (NHBS) indicators were aligned with NHAS/ECHPP-informed local HIV prevention goals (2) facilitate on-going NHBS data utilization to inform on-going local HIV prevention and service planning, and (3) build a foundation for future NHBS data utilization in local HIV decision-making. Project activities identified key HIV-related indicators in NHBS that are directly or indirectly related to local HIV priorities as informed by NHAS/ECHPP, which can be used for HIV prevention planning in the Baltimore area. Areas for enhancing NHBS and local data collection to further inform HIV prevention priorities are highlighted.

7. EXTERIOR VIEW OF BALTIMORE FAN HOUSE, AIRWAY, AND HILLMAN ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

7. EXTERIOR VIEW OF BALTIMORE FAN HOUSE, AIRWAY, AND HILLMAN FAN HOUSE LOOKING SOUTHEAST The roof of the 1908 Baltimore Fan House is to the left; the doorway opens onto the rear of the metal fan housing. In the immediate foreground is a section of the blast doors installed in the airway directly over the shaft to protect the fans in case of a mine explosion. The sloping airway, to the right, connects with the New Fan House, whose metal updraft chimney is evident in the right background. The engine house of the Hillman Fan House is in the left background with the fan housing and updraft chimney connected. The boiler house stack is in the background. All of the engines in the fan complex were powered by the boiler house. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

Sex Partner Meeting Places Over Time Among Newly HIV-Diagnosed Men Who Have Sex With Men in Baltimore, Maryland.

PubMed

Jennings, Jacky M; Reilly, Meredith L; Perin, Jamie; Schumacher, Christina; Sharma, Megha; Safi, Amelia Greiner; Fields, Errol L; Muvva, Ravikiran; Nganga-Good, Carolyn; Chaulk, Patrick

2015-10-01

Sex partner meeting places may be important locales to access men who have sex with men (MSM) and implement targeted HIV control strategies. These locales may change over time, but temporal evaluations have not been performed. The objectives of this study were to describe the frequency of report of MSM sex partner meeting places over time and to compare frequently reported meeting places in the past 5 years and past year among newly HIV-diagnosed MSM in Baltimore City, Maryland. Public health HIV surveillance data including partner services information were obtained for this study from the Baltimore City Health Department from May 2009 to June 2014. A total of 869 sex partner meeting places were reported, including 306 unique places. Bars/clubs (31%) and Internet-based sites (38%) were the most frequently reported meeting place types. Over the 5-year period, the percentage of bars/clubs decreased over time and the percentage of Internet-based sites increased over time. Among bars/clubs, 4 of 5 of those most frequently reported in the past 5 years were also most frequently reported in the most recent year. Among Internet-based sites, 3 of 5 of those most frequently reported in the past 5 years were also in the top 5 most frequently reported in the past year. This study provides a richer understanding of sex partner meeting places reported by MSM over time and information to health departments on types of places to access a population at high risk for HIV transmission.

Struever Bros. Eccles & Rouse: Mixed, Humid Climate Region 40+% Energy Savings

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2009-08-14

This case study describes the Overlook at Clipper Hill community homes in Baltimore, Maryland, which have been designed to perform 40+% better than the Building America benchmark house by combining aesthetics, energy performance, and sustainability.

Phosphorus retention in stormwater control structures across streamflow in urban and suburban watersheds

EPA Science Inventory

Recent studies have shown that stormwater control measures (SCMs) are less effective at retaining phosphorus (P) than nitrogen. We compared P retention between two urban/suburban SCMs and their adjacent restored stream reaches at the Baltimore Long-Term Ecological Study (LTER) s...

Re-Engineering the Stomatopod Eye

DTIC Science & Technology

2016-09-21

AFRL-AFOSR-VA-TR-2016-0325 Re- Engineering the Stomatopod Eye Thomas Cronin UNIVERSITY OF MARYLAND BALTIMORE COUNTY 1000 HILLTOP CIR BALTIMORE, MD...To) 15 Jun 2012 to 14 Jun 2016 4. TITLE AND SUBTITLE Re- engineering the Stomatopod Eye 5a.  CONTRACT NUMBER 5b.  GRANT NUMBER FA9550-12-1-0321 5c...AFOSR Award Number FA9550-12-1-0321 "Re- engineering the Stomatopod Eye" Thomas W. Cronin Department of Biological Sciences University of Maryland

8. EXTERIOR VIEW OF BALTIMORE FAN HOUSE LOOKING NORTHEAST The ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

8. EXTERIOR VIEW OF BALTIMORE FAN HOUSE LOOKING NORTHEAST The engine room and south airway are in the foreground. The brick walls covering the fan housing and brick upshaft chimney are in the background. The engine room, fan housing, and airways are covered with reinforced concrete roofing. In the left foreground is an airlock leading into the airway. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

33 CFR 117.541 - Baltimore Harbor-Patapsco River.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Patapsco River at Baltimore, shall open on signal from 5 a.m. to 6:30 a.m., 9:30 a.m. to 4 p.m., and 6 p.m... during this period. When a vessel desires to pass the draw from 9 p.m. to 5 a.m., notice shall be given... residence after 9 p.m. If the notice is given from 5 a.m. to 9 p.m. or if at least one half hour has elapsed...

33 CFR 117.541 - Baltimore Harbor-Patapsco River.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Patapsco River at Baltimore, shall open on signal from 5 a.m. to 6:30 a.m., 9:30 a.m. to 4 p.m., and 6 p.m... during this period. When a vessel desires to pass the draw from 9 p.m. to 5 a.m., notice shall be given... residence after 9 p.m. If the notice is given from 5 a.m. to 9 p.m. or if at least one half hour has elapsed...

A History of Radio Communications in the Baltimore District

DTIC Science & Technology

1974-09-30

34sold" his plan to the District Operations Division, and the equipment was ordered from Motorola under an existing Nation -wide Air Force contract...continuously afloat. It was built at Baltimore and was launched 2 September 1797. This picture shows the ship. now a National Historic Shrine, as it...is catching rattle snakes and entering them in bagging contests. One of his rattle- snake contests was given national TV network coverage in 1974. B

The Israeli Nuclear Alert of 1973: Deterrence and Signaling in Crisis

DTIC Science & Technology

2013-04-01

limiting war, see Shlomo Aronson, Conflict and Bargaining in the Middle East (Baltimore: The Johns Hopkins University Press, 1978), 178-9; Shlomo Aronson...Ismail Fahmy, Negotiating for Peace in the Middle East (Baltimore: The Johns Hopkins University Press, 1983), 24-7. Indeed, Evron points out that...attaché. Yair Evron offered a similar report in Israel’s Nuclear Dilemma, 72. 50. See, for instance, Walter Boyne , The Two O’Clock War: The 1973 Yom

Applications of Some New Ideas on Irreversible Processes to Particular Fluids.

DTIC Science & Technology

1987-09-23

616ftf SI PPLICAtTIONS OF SOME1 NEW IDEAS ON IEIYRSIKE V PROCESSES TO PARTICULAR FLUIDS(U) JOHNS HOPKINS UNIV BALTIMORE NO DEPT OF RATIONAL MECHANICS...Code) 7b. ADDRESS (City, State, and ZIP Code) Department of Rational Mechanics Baltimore, MD 21218. Boiling AFB, DC 20332 OL NAME OF FUNDING/ SPONSORING...34" - ’ ’ I Justification_. Clifford A. Truesdell By_ Professor, Program in Rational Mechanics Distribution/ Availability Codes’ !Avail and/or Dist

Higher Mosquito Production in Low-Income Neighborhoods of Baltimore and Washington, DC: Understanding Ecological Drivers and Mosquito-Borne Disease Risk in Temperate Cities

PubMed Central

LaDeau, Shannon L.; Leisnham, Paul T.; Biehler, Dawn; Bodner, Danielle

2013-01-01

Mosquito-vectored pathogens are responsible for devastating human diseases and are (re)emerging in many urban environments. Effective mosquito control in urban landscapes relies on improved understanding of the complex interactions between the ecological and social factors that define where mosquito populations can grow. We compared the density of mosquito habitat and pupae production across economically varying neighborhoods in two temperate U.S. cities (Baltimore, MD and Washington, DC). Seven species of mosquito larvae were recorded. The invasive Aedes albopictus was the only species found in all neighborhoods. Culex pipiens, a primary vector of West Nile virus (WNV), was most abundant in Baltimore, which also had more tire habitats. Both Culex and Aedes pupae were more likely to be sampled in neighborhoods categorized as being below median income level in each city and Aedes pupae density was also greater in container habitats found in these lower income neighborhoods. We infer that lower income residents may experience greater exposure to potential disease vectors and Baltimore residents specifically, were at greater risk of exposure to the predominant WNV vector. However, we also found that resident-reported mosquito nuisance was not correlated with our measured risk index, indicating a potentially important mismatch between motivation needed to engage participation in control efforts and the relative importance of control among neighborhoods. PMID:23583963

Recovery after Hip Fracture: Interventions and Their Timing to Address Deficits and Desired Outcomes – Evidence from the Baltimore Hip Studies

PubMed Central

Magaziner, Jay; Chiles, Nancy; Orwig, Denise

2017-01-01

Hip fracture is a significant public health problem affecting an estimated 1.6 million persons annually. The consequences of hip fracture are also significant, with more than half of those who sustain a fracture either dying or not returning to functional abilities present before fracture required to function independently. The Baltimore Hip Studies (BHS) is a program of research that for more than 30 years has been doing investigations to identify, develop, and evaluate strategies to optimize recovery from hip fracture. This paper provides an overview of known outcomes and recovery patterns following a hip fracture, which are derived primarily from the BHS. Target areas and timing for interventions based on this recovery sequence are suggested. The paper concludes with a discussion of some of the areas that the next generation of studies needs to concentrate on in order to advance knowledge about the care of hip fracture patients to maximize their recovery. PMID:26484873

Regional frequency analysis of extreme rainfall for the Baltimore Metropolitan region based on stochastic storm transposition

NASA Astrophysics Data System (ADS)

Zhou, Z.; Smith, J. A.; Yang, L.; Baeck, M. L.; Wright, D.; Liu, S.

2017-12-01

Regional frequency analyses of extreme rainfall are critical for development of engineering hydrometeorology procedures. In conventional approaches, the assumptions that `design storms' have specified time profiles and are uniform in space are commonly applied but often not appropriate, especially over regions with heterogeneous environments (due to topography, water-land boundaries and land surface properties). In this study, we present regional frequency analyses of extreme rainfall for Baltimore study region combining storm catalogs of rainfall fields derived from weather radar and stochastic storm transposition (SST, developed by Wright et al., 2013). The study region is Dead Run, a small (14.3 km2) urban watershed, in the Baltimore Metropolitan region. Our analyses build on previous empirical and modeling studies showing pronounced spatial heterogeneities in rainfall due to the complex terrain, including the Chesapeake Bay to the east, mountainous terrain to the west and urbanization in this region. We expand the original SST approach by applying a multiplier field that accounts for spatial heterogeneities in extreme rainfall. We also characterize the spatial heterogeneities of extreme rainfall distribution through analyses of rainfall fields in the storm catalogs. We examine the characteristics of regional extreme rainfall and derive intensity-duration-frequency (IDF) curves using the SST approach for heterogeneous regions. Our results highlight the significant heterogeneity of extreme rainfall in this region. Estimates of IDF show the advantages of SST in capturing the space-time structure of extreme rainfall. We also illustrate application of SST analyses for flood frequency analyses using a distributed hydrological model. Reference: Wright, D. B., J. A. Smith, G. Villarini, and M. L. Baeck (2013), Estimating the frequency of extreme rainfall using weather radar and stochastic storm transposition, J. Hydrol., 488, 150-165.

POWER ANALYSIS OF LINEAR RELATIONSHIPS BETWEEN PERSONAL EXPOSURE AND INDOOR/OUTDOOR PM 2.5 CONCENTRATIONS AT BALTIMORE AND FRESNO

EPA Science Inventory

The National Exposure Research Laboratory is currently in the process of conducting panel studies to investigate personal exposure to particulate matter(PM). One of the primary goals of PM exposure studies is to establish mathematical relationships between personal exposure and...

THE ROLE OF SUBPOPULATION, DISEASE STATE, HOUSING, SEASON AND OTHER FACTORS UPON PERSONAL EXPOSURES TO PM OF AMBIENT ORIGIN

EPA Science Inventory

A series of longitudinal particulate matter (PM) and related co-pollutant human exposure panel field studies have recently been completed. Studies were conducted in Baltimore, Maryland (1997,1998) Fresno, California (1999) and Research Triangle Park, North Carolina (2002-2001)...

IDENTIFICATION OF POSSIBLE SOURCES OF PARTICULATE MATTER IN THE PERSONAL CLOUD USING SEM/EDX

EPA Science Inventory

The United States Environmental Protection Agency (U.S. EPA) conducted the Baltimore Particulate Matter (PM) Epidemiology-Exposure Study of the Elderly during the summer of 1998. The study design included PM2.5 samples obtained from elderly (65+ years of age) retirement facility ...

Air Quality Analysis of a Multilevel Complex Interchange : Case Study Using the Improved TSC/EPA Model

DOT National Transportation Integrated Search

1976-12-01

This report describes a case study of an air quality analysis prepared by the U.S. Department of Transportation (DOT), Transportation Systems Center (TSC). The site analyzed was the proposed I-83/I-95 interchange in Baltimore, Maryland. This intercha...

NIEHS/EPA CEHCs: Mechanisms of Asthma-Dietary Interventions against Environmental Triggers - Johns Hopkins University

EPA Pesticide Factsheets

this center, researchers focus on children living in the inner city of Baltimore, Maryland to study how certain foods cause asthmatic responses and whether certain foods make a person’s asthma better or worse

Personal, Social, Psychological and Other Factors in Ridesharing Programs

DOT National Transportation Integrated Search

1994-01-01

An in-depth investigation of the ridesharing programs in the Baltimore and : suburban Washington, D.C. areas was needed in light of the apparent difficulty : in increasing ridership on the existing ridesharing programs. Many of the : studies done on ...

Dundalk area truck impact study : final project report

DOT National Transportation Integrated Search

2006-11-01

The Baltimore City DOT requested the U.S. DOTs John A. Volpe National Transportation : Systems Center (Volpe Center) to assist the City in improving residents quality of life and the : ease of businesses in moving freight in and through the far...

A Phenomenological Study of African-American Community College Students in the Baltimore County Area

ERIC Educational Resources Information Center

Osborne, Taneisha L.

2012-01-01

Numerous empirical studies have been conducted to examine the factors that influence African American community college students' decisions to pursue a higher education. Studies have also examined the causes of the achievement gap between African-Americans and European American community college students. However, there is limited research about…

THE INFLUENCE OF PARTICULATE MATTER OF AMBIENT ORIGIN UPON INDOOR RESIDENTIAL MASS CONCENTRATIONS INVOLVING SENSITIVE SUBPOPULATIONS-RESULTS FROM LONGITUDINAL PANEL STUDIES

EPA Science Inventory

The US EPA has completed field data collections from a series of longitudinal particulate matter (PM) exposure panel field studies. These studies were conducted in Baltimore, Maryland (1998), Fresno, California (1999), and Research Triangle Park (RTP), North Carolina (2000-2001) ...

A Program of Basic Research for High Power Switching and Other High Power Devices

DTIC Science & Technology

1989-05-23

Physics Topical Group/American Physical Society, Baltimore, Maryland, April 18-21, 1988, Bull. Am. Phys. Soc. 33, 1082 (1988). "New High Power Thyratrons...American Physical Society, Baltimore, Maryland, April 18-21, 1988, Bull. Am. Phys. Soc. 33, 1082 (1988). "A plasma lens candidate with highly stable...April 18-21, 1988, Bull. Am. Phys. Soc. 33. 1082 (1988). "New High Power Thyratrons for High Energy Physics Applications," W. Hartmann, G. Kirkman, M.A

Validation of Automated Prediction of Blood Product Needs Algorithm Processing Continuous Non Invasive Vital Signs Streams (ONPOINT4)

DTIC Science & Technology

2018-01-25

ORGANIZATION NAME(S) AND ADDRESS(ES) University of Maryland, Baltimore 22 S. Greene St. R Adams Cowley Shock Trauma Center, T5R46 Baltimore, MD 21201 8...the revised trauma score, shock index (= heart rate/systolic blood pressure), and assessment of blood consumption, our M2 (bleeding risk index...11 4.2 Transfusion Prediction Model Evaluation in Special Subsets (Model Stress Test) ....... 15 4.3 Feature Sets and Model Stability

Experimental and Demonstration Manpower Project for Recruitment, Training, Placement and Followup of Rejected Armed Forces Volunteers in Baltimore, Maryland and Washington, D.C., March 1, 1965 to June 30, 1966. Final Report.

ERIC Educational Resources Information Center

National Committee for Children and Youth, Washington, DC.

This report contains an analysis of the efforts in 1965 and 1966 of the National Committee for Children and Youth (NCCY) to help the youth in Baltimore and Washington, D.C. who failed to meet the educational requirements for military enlistment. A description of the program includes: (1) background of the NCCY, (2) intake and followup process, (3)…

Geophysics in the public eye

NASA Astrophysics Data System (ADS)

The 1988 AGU Spring Meeting attracted more journalists than ever before. Representatives from 12 magazines, 5 newspapers, 2 wire services, and a TV station used the press room and attended the 6 news conferences. The journalists were attracted to the meeting, held May 16-in Baltimore, Md., by 6 press releases mailed out by the AGU public information staff in the 2 months before the meeting. Correspondents from as far as Sweden and Japan joined U.S. reporters from San Francisco, New York, Washington, D.C. and Baltimore.

18. INTERIOR VIEW OF BALTIMORE FAN HOUSE ENGINE ROOM LOOKING ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

18. INTERIOR VIEW OF BALTIMORE FAN HOUSE ENGINE ROOM LOOKING EAST The flywheel of the 1908 Allis-Chalmers Corliss steam engine and flywheel are in the foreground. The engine is a horizontal slide valve type with a 24 inch bore and 48 inch stroke. It was direct connected to the Dickson Guibal fan which rotated at 69 revolutions per minute. - Dorrance Colliery Fan Complex, South side of Susquehanna River at Route 115 & Riechard Street, Wilkes-Barre, Luzerne County, PA

From Kisiizi to Baltimore: cultivating knowledge brokers to support global innovation for community engagement in healthcare.

PubMed

Ibe, Chidinma A; Basu, Lopa; Gooden, Rachel; Syed, Shamsuzzoha B; Dadwal, Viva; Bone, Lee R; Ephraim, Patti L; Weston, Christine M; Wu, Albert W

2018-02-09

Reverse Innovation has been endorsed as a vehicle for promoting bidirectional learning and information flow between low- and middle-income countries and high-income countries, with the aim of tackling common unmet needs. One such need, which traverses international boundaries, is the development of strategies to initiate and sustain community engagement in health care delivery systems. In this commentary, we discuss the Baltimore "Community-based Organizations Neighborhood Network: Enhancing Capacity Together" Study. This randomized controlled trial evaluated whether or not a community engagement strategy, developed to address patient safety in low- and middle-income countries throughout sub-Saharan Africa, could be successfully applied to create and implement strategies that would link community-based organizations to a local health care system in Baltimore, a city in the United States. Specifically, we explore the trial's activation of community knowledge brokers as the conduit through which community engagement, and innovation production, was achieved. Cultivating community knowledge brokers holds promise as a vehicle for advancing global innovation in the context of health care delivery systems. As such, further efforts to discern the ways in which they may promote the development and dissemination of innovations in health care systems is warranted. Trial Registration Number: NCT02222909 . Trial Register Name: Reverse Innovation and Patient Engagement to Improve Quality of Care and Patient Outcomes (CONNECT). Date of Trial's Registration: August 22, 2014.

Psychiatric Problems among Adolescent Southeast Asian Refugees: A Descriptive Study.

ERIC Educational Resources Information Center

Williams, Carolyn L.; Westermeyer, Joseph

1983-01-01

Presenting complaints and problems of 28 Southeast Asian adolescent refugees who were seen by therapists at a U.S. hospital psychiatry department are described. Journal Availability: Subscription Department, The Williams Wilkins Co., 428 East Preston St., Baltimore, MD 21202. (SEW)

BBAERI vs. BNAERI: A Comparison of Two Hyperspectral Atmospheric Downwelling Radiance Interferometers

NASA Astrophysics Data System (ADS)

Wilson, R.; McMillan, W.; Shaw, J.

2006-12-01

Simultaneous measurements of atmospheric downwelling infrared radiances have been measured at UMBC's Atmospheric Remote sensing Facility (ARF). We present BBAERI and BNAERI spectral comparisons to demonstrate their consistent radiometric calibration and will show examples of retrieval products from each. The atmospheric emitted radiances were measured using two different Atmospheric Emitted Radiance Interferometers' (AERI): the Baltimore Bomem AERI (BBAERI) entirely built by ABB Bomem and the Baltimore NOAA AERI (BNAERI) assembled by research scientists at NOAA. BBAERI previously has been used for field experiments in support of satellite validation, but now will spend most of its time at UMBC. BNAERI was designed for autonomous field operations. Planned upcoming field campaigns for BNAERI include experiments in central Alaska or in the Baltimore-Washington area. AERI devices were originally designed by the University of Madison Wisconsin to retrieve temperature and water vapor profiles up to the boundary layer every eight to ten minutes. In addition to boundary layer temperature and water vapor profiling, we will report retrieved boundary layer abundances of trace gases.

Development and implementation of Baltimore Healthy Eating Zones: a youth-targeted intervention to improve the urban food environment.

PubMed

Gittelsohn, Joel; Dennisuk, Lauren A; Christiansen, Karina; Bhimani, Roshni; Johnson, Antoinette; Alexander, Eleanore; Lee, Matthew; Lee, Seung Hee; Rowan, Megan; Coutinho, Anastasia J

2013-08-01

Poor accessibility to affordable healthy foods is associated with higher rates of obesity and diet-related chronic diseases. We present our process evaluation of a youth-targeted environmental intervention (Baltimore Healthy Eating Zones) that aimed to increase the availability of healthy foods and promote these foods through signage, taste tests and other interactive activities in low-income Baltimore City. Trained peer educators reinforced program messages. Dose, fidelity and reach-as measured by food stocking, posting of print materials, distribution of giveaways and number of interactions with community members-were collected in six recreation centers and 21 nearby corner stores and carryouts. Participating stores stocked promoted foods and promotional print materials with moderate fidelity. Interactive sessions were implemented with high reach and dose among both adults and youth aged 10-14 years, with more than 4000 interactions. Recreation centers appear to be a promising location to interact with low-income youth and reinforce exposure to messages.

Knowledge of Oral Health Issues Among Low–Income Baltimore Adults: A Pilot Study

PubMed Central

Macek, Mark D.; Manski, Marion C.; Schneiderman, MaryAnn T.; Meakin, Sarah J.; Haynes, Don; Wells, William; Bauer–Leffler, Simon; Cotten, P. Ann; Parker, Ruth M.

2013-01-01

Purpose This pilot study documents conceptual knowledge of oral health among low–income adults in Baltimore. Methods Selected questions from the Baltimore Health Literacy and Oral Health Knowledge Project, a cross–sectional, population–based investigation of oral health literacy, were used for this analysis. Participants were asked questions during face–to–face interviews about basic oral health and the prevention and management of dental caries and periodontal diseases. Descriptive analyses included tests of association with selected socio–demographic variables (age, sex, education level, annual household income). Results The majority of respondents were African American women, 45 to 64 years of age, with 12 years of education and an income less than or equal to $25,000. Ninety–one percent of respondents knew that sugar caused dental caries, while 82% understood that the best way to prevent tooth decay was to brush and floss every day. Knowledge of oral hygiene practices and the prevention and management of gingivitis and periodontitis was mixed. Seventy–six percent understood that the best way to remove tartar was by a dental cleaning. However, only 15% knew how often to floss their teeth and only 21% knew that plaque was composed of germs. Conclusion Conceptual oral health knowledge is one component of oral health literacy. In turn, oral health literacy impacts communication. Practitioners should account for limited conceptual knowledge when they discuss oral health issues with their low–income and minority patients. If this is not accounted for, they will probably find that their oral hygiene education messages are being ignored and health promotion is being adversely affected. PMID:21396263

Untangling the effects of urban development on subsurface storage in Baltimore

NASA Astrophysics Data System (ADS)

Bhaskar, Aditi S.; Welty, Claire; Maxwell, Reed M.; Miller, Andrew J.

2015-02-01

The impact of urban development on surface flow has been studied extensively over the last half century, but effects on groundwater systems are still poorly understood. Previous studies of the influence of urban development on subsurface storage have not revealed any consistent pattern, with results showing increases, decreases, and negligible change in groundwater levels. In this paper, we investigated the effects of four key features that impact subsurface storage in urban landscapes. These include reduced vegetative cover, impervious surface cover, infiltration and inflow (I&I) of groundwater and storm water into wastewater pipes, and other anthropogenic recharge and discharge fluxes including water supply pipe leakage and well and reservoir withdrawals. We applied the integrated groundwater-surface water-land surface model ParFlow.CLM to the Baltimore metropolitan area. We compared the base case (all four features) to simulations in which an individual urban feature was removed. For the Baltimore region, the effect of infiltration of groundwater into wastewater pipes had the greatest effect on subsurface storage (I&I decreased subsurface storage 11.1% relative to precipitation minus evapotranspiration after 1 year), followed by the impact of water supply pipe leakage and lawn irrigation (combined anthropogenic discharges and recharges led to a 7.4% decrease) and reduced vegetation (1.9% increase). Impervious surface cover led to a small increase in subsurface storage (0.56% increase) associated with decreased groundwater discharge as base flow. The change in subsurface storage due to infiltration of groundwater into wastewater pipes was largest despite the smaller spatial extent of surface flux modifications, compared to other features.

USE OF CONTINUOUS NEPHELOMETER TO MEASURE PERSONAL EXPOSURE TO PARTICULATE MATTER DURING THE 1998 U.S. EPA BALTIMORE PANEL STUDY

EPA Science Inventory

Personal exposures to particulate matter (PM) have typically been measured using filter samplers worn by the participants in exposure studies. Personal filter samplers, however, are limited to providing average mass concentrations integrated over a 12- to 24-hour period due to ...

Honors and the Completion Agenda: Identifying and Duplicating Student Success

ERIC Educational Resources Information Center

Trucker, Jay

2014-01-01

Longitudinal studies that track student persistence each semester serve as the primary measurement of an institution's success or failure. These studies take place at the institutional and state-wide levels as well as nationally through grant-based organizations such as Complete College America. At the Community College of Baltimore County (CCBC),…

Study of the Effectiveness of "Privatizing" Remedial Services.

ERIC Educational Resources Information Center

Maryland State Higher Education Commission, Annapolis.

This study evaluated a pilot project for privatizing or outsourcing remedial education programs in the state of Maryland. The program was conducted by the mathematics department at Howard Community College and Sylvan Learning Systems, a Baltimore-based tutoring company, and covered four periods the summer, spring, and fall semesters of 1995 and…

A Pedagogy "for" Space: Teaching, Learning, and Studying in the Baltimore Rebellion

ERIC Educational Resources Information Center

Ford, Derek R.

2016-01-01

While most educational literature on space has tended to ask what spatial studies can offer education, this article works primarily to "educationalize" theories of space. It does so by homing in on Henri Lefebvre's theorization of the production of space as a potentially revolutionary activity. After spending some time situating…

USE OF A CONTINUOUS NEPHELOMETER TO MEASURE PERSONAL EXPOSURE TO PARTICLES DURING THE U.S. EPA BALTIMORE AND FRESNO PANEL STUDIES

EPA Science Inventory

In population exposure studies, personal exposure to particulate matter (PM) is typically measured as a 12- to 24-hour integrated mass concentration. To better understand short-term variation in personal PM exposure, continuous (one-minute averaging time) nephelometers were wo...

A Case Study on Nitrogen Uptake and Denitrification in a Restored Urban Stream in Baltimore, Maryland

EPA Science Inventory

Restoring urban infrastructure and managing the nitrogen cycle represent emerging challenges for urban water quality. We investigated whether stormwater control measures (SCMs), a form of green infrastructure, integrated into restored and degraded urban stream networks can influe...

PERSONAL EXPOSURES TO POLYCYCLIC AROMATIC HYDROCARBONS ASSOCIATED WITH THE NHEXAS PILOT

EPA Science Inventory

Personal exposure monitoring for select polycyclic aromatic hydrocarbons (PAHs) was performed as part of the National Human Exposure Assessment Survey (NHEXAS) Pilot Study in Baltimore, MD. Twenty-four hour PM10 sample collections (~5.7 m3) were performed using personal envi...

BAYESIAN HIERARCHICAL MODELING OF PERSONAL EXPOSURE TO PARTICULATE MATTER

EPA Science Inventory

In the US EPA's 1998 Baltimore Epidemiology-Exposure Panel Study, a group of 21 residents of a single building retirement community wore personal monitors recording personal fine particulate air pollution concentrations (PM_2.5) for 27 days, while other monitors recorde...

Does Sensory Function Decline Independently or Concomitantly with Age? Data from the Baltimore Longitudinal Study of Aging.

PubMed

Gadkaree, Shekhar K; Sun, Daniel Q; Li, Carol; Lin, Frank R; Ferrucci, Luigi; Simonsick, Eleanor M; Agrawal, Yuri

2016-01-01

Objectives . To investigate whether sensory function declines independently or in parallel with age within a single individual. Methods . Cross-sectional analysis of Baltimore Longitudinal Study of Aging (BLSA) participants who underwent vision (visual acuity threshold), proprioception (ankle joint proprioceptive threshold), vestibular function (cervical vestibular-evoked myogenic potential), hearing (pure-tone average audiometric threshold), and Health ABC physical performance battery testing. Results . A total of 276 participants (mean age 70 years, range 26-93) underwent all four sensory tests. The function of all four systems declined with age. After age adjustment, there were no significant associations between sensory systems. Among 70-79-year-olds, dual or triple sensory impairment was associated with poorer physical performance. Discussion . Our findings suggest that beyond the common mechanism of aging, other distinct (nonshared) etiologic mechanisms may contribute to decline in each sensory system. Multiple sensory impairments influence physical performance among individuals in middle old-age (age 70-79).

Does Sensory Function Decline Independently or Concomitantly with Age? Data from the Baltimore Longitudinal Study of Aging

PubMed Central

Gadkaree, Shekhar K.; Sun, Daniel Q.; Li, Carol; Lin, Frank R.; Ferrucci, Luigi; Simonsick, Eleanor M.

2016-01-01

Objectives. To investigate whether sensory function declines independently or in parallel with age within a single individual. Methods. Cross-sectional analysis of Baltimore Longitudinal Study of Aging (BLSA) participants who underwent vision (visual acuity threshold), proprioception (ankle joint proprioceptive threshold), vestibular function (cervical vestibular-evoked myogenic potential), hearing (pure-tone average audiometric threshold), and Health ABC physical performance battery testing. Results. A total of 276 participants (mean age 70 years, range 26–93) underwent all four sensory tests. The function of all four systems declined with age. After age adjustment, there were no significant associations between sensory systems. Among 70–79-year-olds, dual or triple sensory impairment was associated with poorer physical performance. Discussion. Our findings suggest that beyond the common mechanism of aging, other distinct (nonshared) etiologic mechanisms may contribute to decline in each sensory system. Multiple sensory impairments influence physical performance among individuals in middle old-age (age 70–79). PMID:27774319

Multiple Intimate Partner Violence Experiences: Knowledge, Access, Utilization and Barriers to Utilization of Resources by Women of the African Diaspora.

PubMed

Sabri, Bushra; Huerta, Julia; Alexander, Kamila A; St Vil, Noelle M; Campbell, Jacquelyn C; Callwood, Gloria B

2015-11-01

This study examined knowledge, access, utilization, and barriers to use of resources among Black women exposed to multiple types of intimate partner violence in Baltimore, Maryland and the U.S. Virgin Islands (USVI). We analyzed quantitative survey data collected by 163 women recruited from primary care, prenatal or family planning clinics in Baltimore and the USVI. In addition we analyzed qualitative data from in-depth interviews with 11 women. Quantitative data were analyzed using descriptive statistics and qualitative data were analyzed using thematic analysis. A substantial proportion of Black women with multiple types of violence experiences lacked knowledge of, did not have access to, and did not use resources. Barriers to resource use were identified at the individual, relationship, and community levels. There is need for programs to develop awareness, promote access and utilization of resources, and eliminate barriers to resource use among abused Black women.

HIV risk, health, and social characteristics of sexual minority female injection drug users in Baltimore

PubMed Central

German, Danielle; Latkin, Carl A.

2015-01-01

Female injection drug users {IDU} who report sex with women are at increased risk for HIV and social instability, but it is important to assess whether these disparities also exist according to sexual minority identity rather than behaviorally defined categories. Within a sample of current IDU in Baltimore, about 17% of female study participants (n=307) identified as gay/lesbian/bisexual. In controlled models, sexual minorities were three times as likely to report sex exchange behavior and four times as likely to report a recent STI. Injection risk did not differ significantly, but sexual minority women reported higher prevalence of socio-economic instability, negative health indicators, and fewer network financial, material, and health support resources. There is a need to identify and address socio-economic marginalization, social support, and health issues among female IDUs who identify as lesbian or bisexual. PMID:25504312

Wave refraction diagrams for the Baltimore Canyon region of the mid-Atlantic continental shelf computed by using three bottom topography approximation techniques

NASA Technical Reports Server (NTRS)

Poole, L. R.

1976-01-01

The Langley Research Center and Virginia Institute of Marine Science wave refraction computer model was applied to the Baltimore Canyon region of the mid-Atlantic continental shelf. Wave refraction diagrams for a wide range of normally expected wave periods and directions were computed by using three bottom topography approximation techniques: quadratic least squares, cubic least squares, and constrained bicubic interpolation. Mathematical or physical interpretation of certain features appearing in the computed diagrams is discussed.

Computational Identification and Analysis of Signaling Subnetworks with Distinct Functional Roles in the Regulation of TNF Production

DTIC Science & Technology

2016-01-04

extract four distinct quantitative features of response timing and intensity: the trajectory peak height, the peak time, the area under the curve, and...J., 2007, 21, 325–332. 16 S. L. Werner, J. D. Kearns, V. Zadorozhnaya, C. Lynch, E. O’Dea, M. P. Boldin , A. Ma, D. Baltimore and A. Hoffmann, Genes...Werner, J. D. Kearns, V. Zadorozhnaya, C. Lynch, E. O’Dea, M. P. Boldin , A. Ma, D. Baltimore and A. Hoffmann, Genes Dev., 2008, 22, 2093–2101. 58 J

The Health Sciences and Human Services Library: "this is one sweet library".

PubMed Central

Weise, F O; Tooey, M J

1999-01-01

The opening of the Health Sciences and Human Services Library at the University of Maryland, Baltimore, in April, 1998, was a highly anticipated event. With its unique architecture and stunning interior features, it is a signature building for the university in downtown Baltimore. The building is equipped with state-of-the-art technology, but has a warm, inviting atmosphere making it a focal point for the campus community. Its highly functional, flexible design will serve the staff and users well into the twenty-first century. Images PMID:10219476

76 FR 72374 - Approval and Promulgation of Air Quality Implementation Plans; Maryland; Baltimore Nonattainment...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-23

... mean mean Design value Glen Burnie 24-003-1003 12.6 11.1 11.0 11.6 Padonia 24-005-1007 11.9 10.2 10.4... 24-005-1007 13.3 11.9 10.2 11.8 Essex 24-005-3001 14.0 12.6 11.0 12.6 Edgewood 24-025-1001 12.2 11.3... 10.5 Padonia 24-005-1007 9.9 Essex 24-005-3001 10.6 Edgewood 24-025-1001 9.3 Baltimore 24-510-0006 9...

DISCOVER AQ Research Plane Arrives

NASA Image and Video Library

2011-06-28

A 117-foot P-3B NASA research aircraft is seen on the tarmac at Baltimore/Washington International Thurgood Marshall Airport, Tuesday, June 28, 2011, in Baltimore, Md. The aircraft is part of a month-long field campaign designed to improve satellite measurements of air pollution. The name of the experiment -- Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER -- AQ) -- is a mouthful, but its purpose is simple. Come July, the aircraft will be flying spirals over six ground stations in Maryland. Photo Credit: (NASA/Paul E. Alers)

DISCOVER AQ Research Plane Arrives

NASA Image and Video Library

2011-06-28

An unidentified researcher works aboard the P-3B NASA research aircraft at Baltimore/Washington International Thurgood Marshall Airport, Tuesday, June 28, 2011, in Baltimore, Md. The aircraft is part of a month-long field campaign designed to improve satellite measurements of air pollution. The name of the experiment -- Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER -- AQ) -- is a mouthful, but its purpose is simple. Come July, the aircraft will be flying spirals over six ground stations in Maryland. Photo Credit: (NASA/Paul E. Alers)

National Computer Security Conference (16th) held at Baltimore Convention Center, Baltimore, Maryland on September 20-23, 1993. Proceedings

DTIC Science & Technology

1993-09-23

answer to the question: Is subject s allowed access type a on object o? An authorization was thus seen as a 3-tuple (s,o,a). This view of access...called trusted in a Bell-LaPadula architecture. Work at Carnegie Mellon University on type enforcement contemporaneous with Denning’s was not addressed in...34Implementation Considerations for the Typed Access Matrix Model in a Distributed Environment," Proceedings of the 15th National Computer Security

Issues of scale, location and geologic terrain related to Salt Lake City and Baltimore-Washington metropolitan areas

USGS Publications Warehouse

Cleaves, E.T.; Godfrey, A.E.; ,

2004-01-01

Planning and development of expanding metropolitan regions require consideration of earth science issues related to issues involving scale, space (location), geologic terrain and physiographic units, and information transfer. This paper explores these matters with examples from the Salt Lake City, Utah area and Mid-Atlantic region of Baltimore-Washington that include water supply and natural hazards (earthquakes, landslides, and sinkholes.) Information transfer methods using physiographic units at national, regional, local and site scales serve to communicate relevant geologic constraint and natural resource information.

Petition to Object to Wheelabrator Baltimore, L.P., Baltimore, MD Title V Operating Permit

EPA Pesticide Factsheets

This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.

High Temperature Oxidation and Electrochemical Studies Related to Hot Corrosion.

DTIC Science & Technology

1987-04-01

University of Illinois Martin Marietta Laboratories Urbana , Ill 61801 1450 South Rolling Rd. Baltimore, MD 21227-3898 Prof. H.W. Pickering Prof. P.J. Moran...N aval Facilities Engineering Defense Metals and Ceramics Com and :nfo-.a:ion Center Alexandria, VA 22331 Battelle Memoria

Risk Factors for Astigmatism in Preschool Children: The Multi-Ethnic Pediatric Eye Disease and Baltimore Pediatric Eye Disease Studies

PubMed Central

Tarczy-Hornoch, Kristina; Varma, Rohit; Cotter, Susan A.; McKean-Cowdin, Roberta; Lin, Jesse H.; Borchert, Mark S.; Torres, Mina; Wen, Ge; Azen, Stanley P.; Tielsch, James M.; Friedman, David S.; Repka, Michael X.; Katz, Joanne; Giordano, Lydia; Ibironke, Josephine

2011-01-01

Objective To evaluate risk factors for astigmatism in a population-based sample of preschool children. Design Population-based cross-sectional study Participants Population-based samples of 9970 children ages 6 to 72 months from Los Angeles County, California, and Baltimore, Maryland. Methods A cross-sectional study of children participating in the Multiethnic Pediatric Eye Disease Study and the Baltimore Eye Disease Study was completed. Data were obtained by clinical examination or by in-person interview. Odds ratios and 95% confidence intervals (95%CI) were calculated to evaluate potential associations between clinical, behavioral, or demographic factors and astigmatism. Main Outcome Measures Odds ratios (ORs) for various risk factors associated with astigmatism. Results Participants with myopia (≤−1.0 diopters) were 4.6 times more likely to have astigmatism (95%CI 3.56, 5.96) than those without refractive error, while participants with hyperopia (≥+2.00 diopters) were 1.6 times more likely (95%CI 1.39, 1.94). Children 6 months to <12 months of age were approximately 3 times more likely to have astigmatism than children 5 to 6 years of age (95%CI 2.28, 3.73). Both Hispanic (OR=2.38) and African-American (OR=1.47) children were more likely to have astigmatism than non-Hispanic white children. Further, children whose mothers smoked during pregnancy were 1.46 times (95% CI 1.14, 1.87) more likely to have astigmatism than children whose mothers did not smoke. Conclusions In addition to infancy, Hispanic and African-American race/ethnicity and correctable/modifiable risk factors such as myopia, hyperopia, and maternal smoking during pregnancy are associated with a higher risk of having astigmatism. While the prevalence of smoking during pregnancy is typically low, this association may suggest etiologic pathways for future investigation. PMID:21856010

A Case Study of a Turnaround High School: An Examination of the Maryland State Department of Education Breakthrough Center Intervention

ERIC Educational Resources Information Center

Galindo, Claudia; Stein, Kathleen; Schaffer, Eugene

2016-01-01

This study examined the Maryland State Department of Education Breakthrough Center (BTC) engagement in a Baltimore City turnaround high school. Utilizing a case-study design and mixed-methods research, data were collected through interviews, informal observations, and review of administrative and achievement documents. Beginning in the 2011-2012…

A Comparative Study of Sex Knowledge among Hearing and Deaf College Freshmen.

ERIC Educational Resources Information Center

Swartz, Daniel B.

This study was designed to determine whether there are disparities in sex knowledge between hearing college freshmen at the University of Maryland (N=75) and Loyola College in Baltimore (N=128) and deaf college freshmen at Gallaudet University (N=38). The Sex Knowledge Inventory was administered along with the Knowledge portion of the Sex…

Development, implementation and evaluation of a countermeasure program for alcohol-involved pedestrian crashes

DOT National Transportation Integrated Search

2000-07-01

The objectives of this study were to analyze the pedestrian alcohol problem in a community and to develop and apply procedures to counter the problem. The City of Baltimore was selected as the test city. It was estimated that approximately 40% of the...

PERSONAL EXPOSURE TO PM2.5 MASS AND TRACE ELEMENTS IN BALTIMORE, MD, USA

EPA Science Inventory

In a recent study, EPA found significant relationships between PM2.5 mass measurements at a community site and personal exposure samples in a Towson, MD retirement facility. This manuscript builds upon these results by evaluating the exposure relationships with the elemental c...

THE INFLUENCE OF HUMAN ACTIVITY PATTERNS ON PERSONAL PM EXPOSURE: A COMPARATIVE ANALYSIS OF FILTER-BASED AND CONTINUOUS PARTICLE MEASUREMENTS

EPA Science Inventory

Particulate matter (PM) exposure data from the U.S. Environmental Protection Agency sponsored 1998 Baltimore and 1999 Fresno PM Exposure Studies were analyzed to identify important microenvironments and activities that may lead to increased particle exposure for select elderly ...

Nitrogen Uptake and Denitrification in Restored and Unrestored Streams in Urban Maryland, USA

EPA Science Inventory

There is growing interest in rates of nitrate uptake and denitrification in restored streams to better understand the effects of restoration on nitrogen processing. This study quantified nitrate uptake in 2 restored and 2 unrestored streams in Baltimore, Maryland, U.S.A. using n...

Children in the Extremes of Physical and Psychological Measurements

ERIC Educational Resources Information Center

Stine, Oscar C.; and others

1969-01-01

Study of children in Early School Admission Project in Baltimore confirms that among those in extremes of ten measurements there are previously identified correlations between height, weight and head circumference. No association found between low head circumference and intelligence on behavior. However, improved physical growth may affect mental…

Intimate Partner Violence within Law Enforcement Families

ERIC Educational Resources Information Center

Anderson, Anita S.; Lo, Celia C.

2011-01-01

Using data from the Baltimore Police Stress and Domestic Violence study, the authors examined how exposure to stressful events on the job affects law enforcement employees' physical aggression toward domestic partners, evaluating the role of negative emotions and authoritarian spillover in mediating the impact of such task-related stress. The…

The Restorative Healing Model: Implementation at the Woodbourne Center

ERIC Educational Resources Information Center

Park, Juyoung; Carlson, George; Weinstein, Stanley; Lee, Bethany

2008-01-01

This study describes the Restorative Healing Model used at the Woodbourne Center (Baltimore) to improve socially adaptive functioning and behaviors among youth residing in a residential treatment center. This treatment model requires collaborative work with youth, their families, staff members, and community members. Unlike program models built on…

Effects of Exposure Measurement on Particle Matter Epidemiology: A Simulation Using Data from a Panel Study in Baltimore MD

EPA Science Inventory

Ascertaining the true risk associated with exposure to particulate matter (PM) is difficult, given the fact that pollutant components are frequently correlated with each other and with other gaseous pollutants; relationships between ambient concentrations and personal exposures a...

Hepatitis C seropositivity is not a risk factor for sensory neuropathy among patients with HIV

PubMed Central

Cherry, C.L.; Affandi, J.S.; Brew, B.J.; Creighton, J.; Djauzi, S.; Hooker, D.J.; Imran, D.; Kamarulzaman, A.; Kamerman, P.; McArthur, J.C.; Moore, R.D.; Price, P.; Smyth, K.; Tan, I.L.; Vanar, S.; Wadley, A.; Wesselingh, S.L.; Yunihastuti, E.

2010-01-01

Background: Sensory neuropathy (SN) is common in patients with HIV. Hepatitis C (HCV) coinfection is often cited as an HIV-SN risk factor, but data to support this are lacking. This collaboration aimed to examine the association between HCV serostatus and SN risk among ambulatory HIV-positive patients. Methods: Patients with HIV were assessed in cross-sectional studies in Baltimore, Jakarta, Johannesburg, Kuala Lumpur, Melbourne, and Sydney for SN (defined by both supportive symptoms and signs). HCV seropositivity was assessed as an SN risk using a χ2 test, followed by logistic regression modeling to correct for treatment exposures and demographics. Results: A total of 837 patients of African, Asian, and Caucasian descent were studied. HCV seroprevalence varied by site (Baltimore n = 104, 61% HCV+; Jakarta 96, 51%; Johannesburg 300, 1%; Kuala Lumpur 97, 10%; Melbourne 206, 16%; Sydney 34, 18%). HCV seropositivity was not associated with increased SN risk at any site, but was associated with reduced SN risk in Melbourne (p = 0.003). On multivariate analyses, the independent associations with SN were increasing age, height, and stavudine exposure. HCV seropositivity was not independently associated with an increased SN risk at any site, but associated independently with reduced SN risk in Baltimore (p = 0.04) and Melbourne (p = 0.06). Conclusions: Hepatitis C (HCV) seropositivity was not associated with increased sensory neuropathy risk among HIV-positive patients at any site. While we were unable to assess HCV RNA or liver damage, the data suggest that HCV coinfection is not a major contributor to HIV-SN. GLOSSARY HCV = hepatitis C; SN = sensory neuropathy. PMID:20458071

Healthcare Provider Contact and Pre-exposure Prophylaxis in Baltimore Men Who Have Sex With Men

PubMed Central

Raifman, Julia R.G.; Flynn, Colin; German, Danielle

2018-01-01

Introduction Pre-exposure prophylaxis (PrEP) safely and effectively prevents HIV in populations at high risk, including men who have sex with men (MSM). PrEP scale-up depends upon primary care providers and community-based organizations (CBOs) sharing PrEP information. This study aimed to determine whether healthcare provider or CBO contact was associated with PrEP awareness among Baltimore MSM. Methods This study used 2014 Baltimore MSM National HIV Behavioral Surveillance data, which included data on health care, HIV and sexually transmitted infection testing, and receipt of condoms from CBOs. In 2015, associations were estimated between healthcare contacts and PrEP awareness through logistic regression models controlling for age, race, and education and clustering by venue. Comparative analyses were conducted with HIV testing as outcome. Results There were 401 HIV-negative participants, of whom 168 (42%) were aware of PrEP. Visiting a healthcare provider in the past 12 months, receiving an HIV test from a provider, and having a sexually transmitted infection test in the past 12 months were not significantly associated with PrEP awareness. PrEP awareness was associated with being out to a healthcare provider (OR = 2.97, 95% CI=1.78, 4.96, p<0.001); being tested for HIV (OR=1.50, 95% CI = 1.06, 2.13, p = 0.023); and receiving condoms from an HIV/AIDS CBO (OR = 2.59, 95% CI = 1.43, 4.64, p = 0.001). By contrast, HIV testing was significantly associated with most forms of healthcare contact. Conclusions PrEP awareness is not associated with most forms of healthcare contact, highlighting the need for guidelines and trainings to support provider discussion of PrEP with MSM. PMID:27662698

Distributions and habitat associations of deep-water corals in Norfolk and Baltimore Canyons, Mid-Atlantic Bight, USA

NASA Astrophysics Data System (ADS)

Brooke, S. D.; Watts, M. W.; Heil, A. D.; Rhode, M.; Mienis, F.; Duineveld, G. C. A.; Davies, A. J.; Ross, S. W.

2017-03-01

A multi-disciplinary study of two major submarine canyons, Baltimore Canyon and Norfolk Canyon, off the US mid-Atlantic coast focused on the ecology and biology of canyon habitats, particularly those supporting deep-sea corals. Historical data on deep-sea corals from these canyons were sparse with less than 750 records for the mid-Atlantic region, with most being soft sediment species. This study substantially increased the number of deep-sea coral records for the target canyons and the region. Large gorgonians were the dominant structure-forming coral taxa on exposed hard substrates, but several species of scleractinians were also documented, including first observations of Lophelia pertusa in the mid-Atlantic Bight region. Coral distribution varied within and between the two canyons, with greater abundance of the octocoral Paragorgia arborea in Baltimore Canyon, and higher occurrence of stony corals in Norfolk Canyon; these observations reflect the differences in environmental conditions, particularly turbidity, between the canyons. Some species have a wide distribution (e.g., P. arborea, Primnoa resedaeformis, Anthothela grandiflora), while others are limited to certain habitat types and/or depth zones (e.g., Paramuricea placomus, L. pertusa, Solenosmilia variabilis). The distribution of a species is driven by a combination of factors, which include availability of appropriate physical structure and environmental conditions. Although the diversity of the structure-forming corals (gorgonians, branching scleractinians and large anemones) was low, many areas of both canyons supported high coral abundance and a diverse coral-associated community. The canyons provide suitable habitat for the development of deep-sea coral communities that is not readily available elsewhere on the sedimented shelf and slope of the Mid-Atlantic Bight.

Isolation of Trichophyton violaceum and Trichophyton soudanense in Baltimore, Maryland▿

PubMed Central

Magill, Shelley S.; Manfredi, Liliana; Swiderski, Andrew; Cohen, Bernard; Merz, William G.

2007-01-01

Tinea capitis is of public health importance because of its transmissibility. Trichophyton violaceum and Trichophyton soudanense, which are common causes of tinea capitis in parts of Africa and West Asia, have only rarely been reported to cause dermatophytoses in the United States. We identified 24 patients with 25 positive cultures for T. violaceum or T. soudanense that were processed in a single hospital laboratory in Baltimore, Maryland, between 1 January 2000 and 30 June 2006. Most patients for whom clinical information was available had tinea capitis. There was a marked increase in the isolation of these organisms between the period from 2000 to 2002 and the period from 2003 to 2006, possibly associated with changes in immigration to the Baltimore metropolitan area. The changing epidemiology of this transmissible fungal infection not only is of public health interest as an example of the introduction of a “new” pathogen to an area where it traditionally was not endemic but also is of clinical and microbiological importance given reports suggesting an increasing incidence of tinea capitis in some areas and increasing clinical failure rates of current therapies. PMID:17151204

Marketing public health through older adult volunteering: Experience Corps as a social marketing intervention.

PubMed

Tan, Erwin J; Tanner, Elizabeth K; Seeman, Teresa E; Xue, Qian-Li; Rebok, George W; Frick, Kevin D; Carlson, Michelle C; Wang, Tao; Piferi, Rachel L; McGill, Sylvia; Whitfield, Keith E; Fried, Linda P

2010-04-01

We present a social marketing conceptual framework for Experience Corps Baltimore City (EC) in which the desired health outcome is not the promoted product or behavior. We also demonstrate the feasibility of a social marketing-based recruitment campaign for the first year of the Baltimore Experience Corps Trial (BECT), a randomized, controlled trial of the health benefits of EC participation for older adults. We recruited older adults from the Baltimore, MD, area. Participants randomized to the intervention were placed in public schools in volunteer roles designed to increase healthy behaviors. We examined the effectiveness of a recruitment message that appealed to generativity (i.e., to make a difference for the next generation), rather than potential health benefits. Among the 155 participants recruited in the first year of the BECT, the average age was 69 years; 87% were women and 85% were African American. Participants reported primarily generative motives as their reason for interest in the BECT. Public health interventions embedded in civic engagement have the potential to engage older adults who might not respond to a direct appeal to improve their health.

Nutrition education at the point of purchase: the foods for health project evaluated.

PubMed

Ernst, N D; Wu, M; Frommer, P; Katz, E; Matthews, O; Moskowitz, J; Pinsky, J L; Pohl, S; Schreiber, G B; Sondik, E

1986-01-01

Foods for Health, a nutrition education and research program sponsored by the National Heart, Lung, and Blood Institute and Giant Food, Inc., was designed to demonstrate the feasibility of cardiovascular nutrition education at the point of purchase, specifically, in the supermarket. To evaluate the program's effectiveness, measures of consumer awareness, knowledge, and food purchases were determined before, during, and after the campaign. The program was conducted in the Washington, D.C., area, with Baltimore, Maryland, area stores serving as controls. At the conclusion of the campaign, Washington shoppers showed a significant increase in knowledge scores, while these scores decreased in the Baltimore area. The gain in correct knowledge scores for Washington shoppers compared with Baltimore shoppers was 9% for food fat and cholesterol content and 11% for the relationship between dietary fat and blood cholesterols levels. The food sales data indicate no apparent differences attributable to the intervention. Issues that might account for the lack of a significant change in food purchases, such as cost and the markets' individual sales promotion campaigns, are discussed, and recommendations for the design of future projects are made.

Connecting Hispanic Women in Baltimore to the Mercy Medical Center Sexual Assault Forensic Examiners/Forensic Nurse Examiners Program: A Preliminary Assessment of Service Utilization and Community Awareness.

PubMed

Adams, Margaret; Fitzgerald, Sheila; Holbrook, Debra

2016-01-01

Sexual violence and gender-based violence represent a major public health problem causing significant negative mental, physical, and social outcomes for victims. The rapidly growing population of Hispanic women in Baltimore are both more vulnerable to sexual assault and less able to access postassault services. In an effort to assess service utilization and community awareness of the Mercy Medical Center Sexual Assault Forensic Examiners/Forensic Nurse Examiners Program, we conducted a retrospective chart review of 2,322 women who were seen by the program between 2010 and 2013 and found that only 2.5% of the women were identified as Hispanic, about half of what Baltimore City demographic data would predict. This exploratory pilot project, augmented by key informant interviews, reveals that Hispanic women are underutilizing sexual assault services. Multiple barriers exist for Hispanic women in obtaining victim services, including lack of awareness within the community that the services exist, cultural factors, language barriers, lack of awareness of legal rights, and a fear of deportation.

DISCOVER AQ Research Plane Arrives

NASA Image and Video Library

2011-06-28

Pilots Shane Dover, left, and Mike Singer are seen on the flight deck of the P-3B NASA research aircraft at Baltimore/Washington International Thurgood Marshall Airport, Tuesday, June 28, 2011, in Baltimore, Md. The aircraft is part of a month-long field campaign designed to improve satellite measurements of air pollution. The name of the experiment -- Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER -- AQ) -- is a mouthful, but its purpose is simple. Come July, the aircraft will be flying spirals over six ground stations in Maryland. Photo Credit: (NASA/Paul E. Alers)

DISCOVER AQ Research Plane Arrives

NASA Image and Video Library

2011-06-28

WFF Pilots Mike Singer, left, and Shane Dover stand in front of the 117-foot P-3B NASA research aircraft on the tarmac at Baltimore/Washington International Thurgood Marshall Airport, Tuesday, June 28, 2011, in Baltimore, Md. The aircraft is part of a month-long field campaign designed to improve satellite measurements of air pollution. The name of the experiment -- Deriving Information on Surface conditions from Column and Vertically Resolved Observations Relevant to Air Quality (DISCOVER -- AQ) -- is a mouthful, but its purpose is simple. Come July, the aircraft will be flying spirals over six ground stations in Maryland. Photo Credit: (NASA/Paul E. Alers)

Urban regeneration and democratization of information access: CitiStat experience in Baltimore.

PubMed

Gullino, Silvia

2009-05-01

This article explores the potential of a GIS-based approach to city management - Baltimore's CitiStat e-government program - for meeting the goals of sustainable urban regeneration. The argument advocated here builds on the widely held recognition that the application of ICTs in general can lead to both new forms of inclusion and exclusion of citizens. Therefore attending to the 'digital divide' is a relevant issue because cities are complex environments where outcomes of interventions are uncertain and widening participative arenas to different actors can increase the possibilities to regenerate declining urban areas in a more democratic way.

Characterization of particulate and gas exposures of sensitive subpopulations living in Baltimore and Boston.

PubMed

Koutrakis, Petros; Suh, Helen H; Sarnat, Jeremy A; Brown, Kathleen Ward; Coull, Brent A; Schwartz, Joel

2005-12-01

Personal exposures to particulate and gaseous pollutants and corresponding ambient concentrations were measured for 56 subjects living in Baltimore, Maryland, and 43 subjects living in Boston, Massachusetts. The 3 Baltimore cohorts consisted of 20 healthy older adults (seniors), 21 children, and 15 individuals with physician-diagnosed chronic obstructive pulmonary disease (COPD*). The 2 Boston cohorts were 20 healthy seniors and 23 children. All children were 9 to 13 years of age; seniors were 65 years of age or older; and the COPD participants had moderate to severe physician-diagnosed COPD. Personal exposures to particulate matter with aerodynamic diameters less than 2.5 microm (PM2.5), sulfate (SO(4)2-), elemental carbon (EC), ozone (03), nitrogen dioxide (NO2), and sulfur dioxide (SO2) were measured simultaneously for 24 hours/day. All subjects were monitored for 8 to 12 consecutive days. The primary objectives of this study were (1) to characterize the personal particulate and gaseous exposures for individuals sensitive to PM health effects and (2) to assess the appropriateness of exposure assessment strategies for use in PM epidemiologic studies. Personal exposures to multiple pollutants and ambient concentrations were measured for subjects from each cohort from each location. Pollutant data were analyzed using correlation and mixed-model regression analyses. In Baltimore, personal PM2.5 exposures tended to be comparable to (and frequently lower than) corresponding ambient concentrations; in Boston, the personal exposures were frequently higher. Overall, personal exposures to the gaseous pollutants, especially O3 and SO2, were considerably lower than corresponding ambient concentrations because of the lack of indoor sources for these gases and their high removal rate on indoor surfaces. Further, the impact of ambient particles on personal exposure (the infiltration factor) and differences in infiltration factor by city, season, and cohort were investigated. No difference in infiltration factor was found among the cohorts, which suggests that all subjects were exposed to the same fraction of ambient PM2.5 for a given ambient concentration. In addition, the results show significant correlations between ambient PM2.5 concentrations and corresponding personal exposures over time and provide further indication that ambient gaseous pollutant concentrations may be better surrogates for personal PM2.5 exposures, especially personal exposures to PM2.5 of ambient origin, than their respective personal exposures. These results have important implications for PM health effects studies that use regression models including both ambient PM2.5 and gaseous pollutant concentrations as independent variables, because both parameters may be serving as surrogates for PM2.5 exposures.

The Targeted Jobs Tax Credit in Maryland and Missouri: 1982-1987.

ERIC Educational Resources Information Center

Lorenz, Edward C.

This report expands an earlier study of the impact of the Targeted Jobs Tax Credit (TJTC) upon program participants. It explains how TJTC has been used in three major urban areas with large disadvantaged populations: Baltimore, Kansas City, and St. Louis. After a summary of the history of TJTC and of the findings of other studies of wage subsidies…

Homeless Families with Children: Programmatic Responses of Five Communities. Volume I: Cross-Site Comparisons and Findings.

ERIC Educational Resources Information Center

Macro Systems, Inc., Silver Spring, MD.

An exploratory study was conducted to examine the ways in which existing programs or service delivery systems have adapted to meet the needs of homeless families with children. Key issues and model and innovative approaches were identified prior to study site visits in five cities: (1) Atlanta (Georgia); (2) Baltimore (Maryland); (3) Boston…

Study of the Supply of and Demand for Law School Graduates in Maryland.

ERIC Educational Resources Information Center

Maryland State Higher Education Commission, Annapolis.

This report examined 10-year trends in applications to Maryland's two law schools (the University of Baltimore School of Law and the University of Maryland School of Law), enrollment, and the first-time passage rates of graduates on the Maryland Bar Examination. Breakdowns by gender and race are also provided. The study also explored the projected…

Proceedings of the Annual Meeting of the Association for Education in Journalism and Mass Communication (81st, Baltimore, Maryland, August 5-8, 1998). Qualitative Studies.

ERIC Educational Resources Information Center

Association for Education in Journalism and Mass Communication.

The Qualitative Studies section of the Proceedings contains the following 10 papers: "An Alternative to Alternative Media'" (James Hamilton); "A Critical Assessment of News Coverage of the Ethical Implications of Genetic Testing" (David A. Craig); "Earth First! and the Boundaries of Postmodern Environmental…

Neuropathologic Studies of the Baltimore Longitudinal Study of Aging (BLSA)

PubMed Central

O’Brien, Richard J.; Resnick, Susan M.; Zonderman, Alan B.; Ferrucci, Luigi; Crain, Barbara J.; Pletnikova, Olga; Rudow, Gay; Iacono, Diego; Riudavets, Miguel A.; Driscoll, Ira; Price, Donald L.; Martin, Lee J.; Troncoso, Juan C.

2010-01-01

The Baltimore Longitudinal Study of Aging (BLSA) was established in 1958 and is one the oldest prospective studies of aging in the USA and the world. The BLSA is supported by the National Institute of Aging (NIA) and its mission is to learn what happens to people as they get old and how to sort out changes due to aging and from those due to disease or other causes. In 1986, an autopsy program combined with comprehensive neurologic and cognitive evaluations was established in collaboration with the Johns Hopkins University Alzheimer’s Disease Research Center (ADRC). Since then, 211 subjects have undergone autopsy. Here we review the key clinical neuropathological correlations from this autopsy series. The focus is on the morphological and biochemical changes that occur in normal aging, and the early neuropathological changes of neurodegenerative diseases, especially Alzheimer’s disease (AD). We highlight the combined clinical, pathologic, morphometric, and biochemical evidence of asymptomatic AD, a state characterized by normal clinical evaluations in subjects with abundant AD pathology. We conclude that in some individuals, successful cognitive aging results from compensatory mechanisms that occur at the neuronal level (i.e., neuronal hypertrophy and synaptic plasticity) whereas a failure of compensation may culminate in disease. PMID:19661626

Improving Climate and Achievement in a Troubled Urban High School through the Talent Development Model.

ERIC Educational Resources Information Center

McPartland, James; Balfanz, Robert; Jordan, Will; Legters, Nettie

1998-01-01

A case study of a large nonselective urban high school in Baltimore (Maryland) describes the design and implementation of a comprehensive package of school reforms, the Talent Development Model with Career Academies. Qualitative and quantitative evidence is provided on significant improvements in school climate, student attendance, promotion…

Nitrate leaching and nitrous oxide flux in urban forests and grasslands

Treesearch

Peter M. Groffman; Candiss O. Williams; Richard V. Pouyat; Lawrence E. Band; Ian D. Yesilonis

2009-01-01

Urban landscapes contain a mix of land-use types with different patterns of nitrogen (N) cycling and export. We measured nitrate (NO3-) leaching and soil:atmosphere nitrous oxide (N2O) flux in four urban grassland and eight forested long-term study plots in the Baltimore, Maryland metropolitan area....

Coral Reefs: A Gallery Program, Grades 7-12.

ERIC Educational Resources Information Center

National Aquarium in Baltimore, MD. Dept. of Education.

Gallery classes at the National Aquarium in Baltimore give the opportunity to study specific aquarium exhibits which demonstrate entire natural habitats. The coral reef gallery class features the gigantic western Atlantic coral reef (325,000 gallons) with over 1,000 fish. The exhibit simulates a typical Caribbean coral reef and nearby sandy…

'Shaped like a Question Mark': Found Poetry from Herbert Blau's "The Audience"

ERIC Educational Resources Information Center

Prendergast, Monica

2004-01-01

Performance theorist Herbert Blau's "The Audience" (Baltimore and London, Johns Hopkins Press, 1990) is an important yet neglected theoretical text on theatre audience. Deconstructive, dense and allusive in nature, Blau's text creates a real challenge for his reader. This paper presents a study of "The Audience" employing what I am calling…

University-District Partnership Research to Understand College Readiness among Baltimore City Students

ERIC Educational Resources Information Center

Durham, Rachel E.; Bell-Ellwanger, Jennifer; Connolly, Faith; Robinson, Kimberly Howard; Olson, Linda S.; Rone, Tracy

2015-01-01

The concept of college readiness is complex because of its many components, and its meaning is further complicated by disparate definitions applied by different postsecondary institutions. The research featured in this study attempts to measure college readiness according to traditional indicators, such as high school GPA and course taking, but…

Learning by Doing: Developing a Baseline Information Literacy Assessment

ERIC Educational Resources Information Center

Kiel, Stephen; Burclaff, Natalie; Johnson, Catherine

2015-01-01

This paper details the design and implementation of an initial baseline assessment of information literacy skills at the University of Baltimore in Maryland. To provide practical advice and experience for a novice audience, the authors discuss how they approached the design and implementation of the study through the use of a rubric-based…

"We Get To Learn!": Building Urban Children's Sense of Future in an Elementary School.

ERIC Educational Resources Information Center

Kinney, David A.

Students' experiences of daily classroom activities and the larger school context were studied at the Robert W. Coleman Elementary School, Baltimore (Maryland). Coleman is an inner-city school serving about 500 African American children in prekindergarten through grade 5. The school is organized into three campuses--primary, "Coleman"…

Preparing Youth for College and Career: A Process Evaluation of Urban Alliance

ERIC Educational Resources Information Center

Theodos, Brett; Pergamit, Michael R.; Edelstein, Sara; George, Taz; Freiman, Lesley

2014-01-01

This report presents baseline and process study findings of an evaluation of the Urban Alliance high school internship program, which provides training, mentoring, and work experience to high school seniors from distressed communities in Washington, DC, Baltimore, Northern Virginia, and Chicago. The report, which focuses on the program's…

Instructional Effectiveness in a Pre-Kindergarten Program: A Pupil Appraisal and Program Evaluation Model.

ERIC Educational Resources Information Center

Whitney, Edward N.; And Others

In studies conducted in the Baltimore City Public Schools by the Office of Pupil and Program Monitoring and Appraisal (OPPMA), pre-kindergarten pupils were found to be "growing scholastically". A program, Early School Admissions Program (ESAP) was based on nine objectives established to prepare pre-schoolers for "reading…

EFFECTS OF HUMAN ACTIVITY PATTERNS ON PERSONAL PM 2.5 CONCENTRATIONS OF RESIDENTS IN A RETIREMENT FACILITY

EPA Science Inventory

Measurements of ambient, outdoor, indoor, and personal particulate matter concentrations (PM) were made at a multi-story retirement facility near Baltimore, MD from July 26 to August 21, 1998. The overall aim of this study was to quantify the relationships between these differe...

White Feather: Fire Control and Crosswind Sensing for Sniper Applications

DTIC Science & Technology

2008-06-01

EAI Corp. P. Smoak – Weaponeering Study update • 1998 • SBIRS – SCTi, Brimrose , and Optical Air o February – OST Review at Ft...GROUND MD 21005-5066 1 B T HUAG 2314 TITAN TERRACE HAVRE DE GRACE MD 21078 1 BRIMROSE CORP ATTN S KUTCHER 19 LOVETON CIRCLE BALTIMORE

Outdoor Recreation as a Function of the Urban Housing Environment

ERIC Educational Resources Information Center

Brower, Sidney N.; Williamson, Penelope

1974-01-01

This paper is based upon a survey of open space uses for leisure-time activities in inner city Baltimore. Results of the study indicated that switching emphasis from public park areas to improved semiprivate areas would result in more effective use of open spaces and less expensive maintenance costs. (MA)

Models for Integrating Human Services into the School.

ERIC Educational Resources Information Center

Dolan, Lawrence J.

This report examines five models of school-based integrated human service programs to evaluate the effects of the programs in light of the growing support for and implementation of these programs. The study examined the following programs: (1) school-based health clinics in Baltimore (Maryland); (2) Success for All (an elementary school-level…

Modeling residential lawn fertilization practices: integrating high resolution remote sensing with socioeconomic data

Treesearch

Weiqi Zhou; Austin Troy; Morgan Grove

2008-01-01

This article investigates how remotely sensed lawn characteristics, such as parcel lawn area and parcel lawn greenness, combined with household characteristics, can be used to predict household lawn fertilization practices on private residential lands. This study involves two watersheds, Glyndon and Baisman's Run, in Baltimore County, Maryland, USA. Parcel lawn...

Alternative Fuels Data Center: Maryland Transportation Data for Alternative

Science.gov Websites

: BioFuels Atlas from the National Renewable Energy Laboratory Case Studies Video thumbnail for Baltimore on YouTube Video thumbnail for Maryland County Fleet Uses Wide Variety of Alternative Fuels Maryland /Jt3ftCMissc Video thumbnail for Veolia Transportation Converts Taxi Fleet to Propane Veolia Transportation

AUTOMATION AND TECHNOLOGICAL CHANGE IN BANKING.

ERIC Educational Resources Information Center

STEINER, CARL L.

THE PURPOSES OF THIS STUDY WERE TO DETERMINE THE PERSONNEL CHANGE DIRECTLY RESULTING FROM THE INSTALLATION OF ELECTRONIC DATA PROCESSING IN ONE OF THE LARGE COMMERCIAL BANKS IN BALTIMORE, TO DESCRIBE THE PROCESSES AND JOB DUTIES INVOLVED, AND TO INDICATE HOW CHANGES HAVE AFFECTED EMPLOYMENT AND WHAT MAY BE EXPECTED IN THE FUTURE. THE USE OF THE…

The epidemiology of finding a dead body: reports from inner-city Baltimore, Maryland US.

PubMed

Latkin, Carl; Yang, Cui; Ehrhardt, Britt; Hulbert, Alicia

2013-02-01

In the US, there are no national statistics on encountering a dead body, which can be viewed as a measure of community health and a stressful life event. Participants for an HIV prevention intervention targeting drug users were recruited in areas of inner-city Baltimore, Maryland. Nine hundred and fifty-one respondents, most with a history of drug use, were asked "have you ever found a dead body?" and 17.0% reported they had. Leading causes of death were: violence (37%), natural causes (22.2%), drug overdose (21.6%), accidental death (3.1%), and suicide (2.5%). In multivariate logistic models, respondents with longer history of drug use and more roles in a drug economy were more likely to be exposed to a dead body. The study results suggest that this population has a high level of experiences with mortality associated with violence and drugs. To obtain a better understanding of community health, future studies should assess not only morbidity and mortality, but also how death and illness is experienced by the community.

Serum levels of reproductive steroid hormones in captive sand tiger sharks, Carcharias taurus (Rafinesque), and comments on their relation to sexual conflicts.

PubMed

Henningsen, A D; Murru, F L; Rasmussen, L E L; Whitaker, B R; Violetta, G C

2008-12-01

Levels of reproductively-related steroids were determined in captive male sand tiger sharks, Carcharias taurus, maintained at two institutions: SeaWorld Adventure Park Orlando and the National Aquarium in Baltimore. Sexual conflicts were absent at the former, but were documented at the latter. Serum titers of 17beta-estradiol, progesterone, testosterone, and 5alpha-dihydrotestosterone were determined via radioimmunoassay in adult male sharks from 1988 to 2000. Sampling overlap between the two institutions occurred for 3 months of the year, but steroid concentrations were compared only for April due to the occurrence of sexual conflicts in the sharks at the National Aquarium in Baltimore in that month. For April, testosterone and dihydrotestosterone were significantly higher in the SeaWorld males, and progesterone was significantly higher in the National Aquarium in Baltimore males, while estradiol was not significantly different. Steroid levels were also determined from serial samples taken monthly over 17 months from three male sharks and one female shark at the National Aquarium in Baltimore in 2001-2002 and were compared with corresponding observed sexual conflicts. The steroid levels obtained showed distinct annual hormonal cycles in the male sharks and corroborated a biennial cycle for the single serially-sampled female shark. Furthermore, the steroid levels for individual males correlated with sexual conflicts as well as their position within the male dominance hierarchy. As this species is depleted in some regions globally, insight into the steroid profile of mature sand tiger sharks is important for a greater understanding of the relationship between their reproductive physiology and behavior, and may aid in captive management and reproduction.

Greater Baltimore Open Air: an Internet of Things (IoT) approach to citizen science and community-driven climate, air quality, and urban heat island monitoring

NASA Astrophysics Data System (ADS)

Scott, A.; Kelley, C.; Azdoud, Y.; Ambikapathi, R.; Hobson, M.; Lehman, A.; Ghugare, P.; He, C.; Zaitchik, B. F.; Waugh, D.; McCormack, M.; Baja, K.

2017-12-01

Anthropogenic activities alter the urban surface and surface atmosphere, generating heat and pollutants that have known detrimental impacts on health. Monitoring these environmental variables in urban environments is made difficult by the spatial heterogeneity of urban environments, meaning that two nearby locations may have significantly different temperatures, humidities, or gas concentrations. Thus, urban monitoring often requires more densely placed monitors than current standards or budgets allow. Recent advances in low-cost sensors and Internet of Things (IoT) enabled hardware offer possible solutions. We present an autonomous wireless, open-source, IoT-enabled environmental monitor called a WeatherCube, developed for the Greater Baltimore Open Air project, funded in part by the EPA SmartCity Challenge. The WeatherCube is suitable for urban monitoring and capable of measuring meteorological variables (temperature and humidity) as well as air quality (ozone, nitrogen dioxide, and sulfur dioxide). The WeatherCube devices were built in collaboration with Johns Hopkins University, local government, and community members, including through an innovative job training program. Monitors are hosted by community partners and libraries throughout Baltimore city and surrounding communities. We present the first wave of data collected by the Greater Baltimore Open Air project and compare it to data collected by the Maryland Department of the Environment (MDE). Additionally, we will provide an overview of our experience engaging with the local makers, citizen scientists, and environmental groups to improve their urban environmental monitoring. By developing low-cost devices tailored for urban environmental monitoring, we present an innovative model for both conducting research and community outreach.

Serum 1,25-dihydroxyvitamin D and calcium intake affect rates of bone calcium deposition during pregnancy and the early postpartum period123

PubMed Central

O'Brien, Kimberly O; Donangelo, Carmen M; Ritchie, Lorrene D; Gildengorin, Ginny; Abrams, Steve

2012-01-01

Background: Factors affecting bone calcium deposition across pregnancy and lactation are not well characterized. Objective: The impact of maternal age, calcium intake, race-ethnicity, and vitamin D status on the rate of bone calcium deposition (VO+) was assessed across pregnancy and lactation. Design: Stable calcium isotopes were given to 46 women at pre- or early pregnancy (trimester 1), late pregnancy (trimester 3), and 3–10 wk postpartum. Three cohorts were included: 23 adolescents from Baltimore (MD), aged 16.5 ± 1.4 y (mean ± SD; Baltimore cohort); 13 adults from California, aged 29.5 ± 2.6 y (California cohort); and 10 adults from Brazil, aged 30.4 ± 4.0 y (Brazil cohort). The total exchangeable calcium pool, VO+, 25-hydroxyvitamin D, 1,25-dihydroxyvitamin D [1,25(OH)2D], parathyroid hormone, and calcium intake were evaluated. Results: At trimester 3, inverse associations between 1,25(OH)2D and VO+ were evident in the Baltimore (P = 0.059) and Brazil (P = 0.008) cohorts and in the whole group (P = 0.029); calcium intake was not a significant determinant of VO+ in any group during pregnancy. At postpartum, a significant positive association was evident between VO+ and calcium intake (P ≤ 0.002) and between VO+ and African ethnicity (P ≤ 0.004) in the whole group and within the Baltimore and Brazil cohorts. Conclusions: Elevated 1,25(OH)2D was associated with decreased rates of bone calcium deposition during late pregnancy, a finding that was particularly evident in pregnant adolescents and adult women with low calcium intakes. Higher dietary calcium intakes and African ethnicity were associated with elevated rates of bone calcium deposition in the postpartum period. PMID:22648718

Social network predictors of disclosure of MSM behavior and HIV-positive serostatus among African American MSM in Baltimore, Maryland

PubMed Central

Latkin, Carl; Yang, Cui; Tobin, Karin; Roebuck, Geoffrey; Spikes, Pilgrim; Patterson, Jocelyn

2012-01-01

This study examined correlates of disclosure of MSM behavior and seropositive HIV status to social network members among 187 African American MSM in Baltimore, MD. 49.7% of participants were HIV-positive, 64% of their social network members (excluding male sex partners) were aware of their MSM behavior, and 71.3% were aware of their HIV-positive status. Disclosure of MSM behavior to network members was more frequent among participants who were younger, had a higher level of education, and were HIV-positive. Attributes of the social network members associated with MSM disclosure included the network member being HIV-positive, providing emotional support, socializing with the participant, and not being a female sex partner. Participants who were younger were more likely to disclose their positive HIV status. Attributes of social network members associated with disclosure of positive serostatus included the network member being older, HIV-positive, providing emotional support, loaning money, and not being a male sex partner. PMID:21811844

Multiple Intimate Partner Violence Experiences: Knowledge, Access, Utilization and Barriers to Utilization of Resources by Women of the African Diaspora

PubMed Central

Sabri, Bushra; Huerta, Julia; Alexander, Kamila A.; St.Vil, Noelle M.; Campbell, Jacquelyn C.; Callwood, Gloria B.

2016-01-01

Objective This study examined knowledge, access, utilization, and barriers to use of resources among Black women exposed to multiple types of intimate partner violence in Baltimore, Maryland and the U.S. Virgin Islands (USVI). Methods We analyzed quantitative survey data collected by 163 women recruited from primary care, prenatal or family planning clinics in Baltimore and the USVI. In addition we analyzed qualitative data from in-depth interviews with 11 women. Quantitative data were analyzed using descriptive statistics and qualitative data were analyzed using thematic analysis. Results A substantial proportion of Black women with multiple types of violence experiences lacked knowledge of, did not have access to, and did not use resources. Barriers to resource use were identified at the individual, relationship, and community levels. Conclusion There is need for programs to develop awareness, promote access and utilization of resources, and eliminate barriers to resource use among abused Black women. PMID:26548679

Decadal re-evaluation of contaminant exposure and productivity of ospreys (Pandion haliaetus) nesting in Chesapeake Bay Regions of Concern.

PubMed

Lazarus, Rebecca S; Rattner, Barnett A; McGowan, Peter C; Hale, Robert C; Schultz, Sandra L; Karouna-Renier, Natalie K; Ottinger, Mary Ann

2015-10-01

The last large-scale ecotoxicological study of ospreys (Pandion haliaetus) in Chesapeake Bay was conducted in 2000-2001 and focused on U.S. EPA-designated Regions of Concern (ROCs; Baltimore Harbor/Patapsco, Anacostia/middle Potomac, and Elizabeth Rivers). In 2011-2012, ROCs were re-evaluated to determine spatial and temporal trends in productivity and contaminants. Concentrations of p,p'-DDE were low in eggs and below the threshold associated with eggshell thinning. Eggs from the Anacostia/middle Potomac Rivers had lower total PCB concentrations in 2011 than in 2000; however, concentrations remained unchanged in Baltimore Harbor. Polybrominated diphenyl ether flame retardants declined by 40%, and five alternative brominated flame retardants were detected at low levels. Osprey productivity was adequate to sustain local populations, and there was no relation between productivity and halogenated contaminants. Our findings document continued recovery of the osprey population, declining levels of many persistent halogenated compounds, and modest evidence of genetic damage in nestlings from industrialized regions. Published by Elsevier Ltd.

Decadal re-evaluation of contaminant exposure and productivity of ospreys (Pandion haliaetus) nesting in Chesapeake Bay Regions of Concern

USGS Publications Warehouse

Lazarus, Rebecca S.; Rattner, Barnett A.; McGowan, Peter C.; Hale, Robert C.; Schultz, Sandra; Karouna-Renier, Natalie K.; Ottinger, Mary Ann

2015-01-01

The last large-scale ecotoxicological study of ospreys (Pandion haliaetus) in Chesapeake Bay was conducted in 2000-2001 and focused on U.S. EPA-designated Regions of Concern (ROCs; Baltimore Harbor/Patapsco, Anacostia/middle Potomac, and Elizabeth Rivers). In 2011-2012, ROCs were re-evaluated to determine spatial and temporal trends in productivity and contaminants. Concentrations of p,p'-DDE were low in eggs and below the threshold associated with eggshell thinning. Eggs from the Anacostia/middle Potomac Rivers had lower total PCB concentrations in 2011 than in 2000; however, concentrations remained unchanged in Baltimore Harbor. Polybrominated diphenyl ether flame retardants declined by 40%, and five alternative brominated flame retardants were detected at low levels. Osprey productivity was adequate to sustain local populations, and there was no relation between productivity and halogenated contaminants. Our findings document continued recovery of the osprey population, declining levels of many persistent halogenated compounds, and modest evidence of genetic damage in nestlings from industrialized regions.

Awareness and Acceptability of Pre-exposure HIV Prophylaxis Among Men Who have Sex with Men in Baltimore.

PubMed

Fallon, Susan A; Park, Ju Nyeong; Ogbue, Christine Powell; Flynn, Colin; German, Danielle

2017-05-01

This paper assessed characteristics associated with awareness of and willingness to take pre-exposure prophylaxis (PrEP) among Baltimore men who have sex with men (MSM). We used data from BESURE-MSM3, a venue-based cross-sectional HIV surveillance study conducted among MSM in 2011. Multivariate regression was used to identify characteristics associated with PrEP knowledge and acceptability among 399 participants. Eleven percent had heard of PrEP, 48% would be willing to use PrEP, and none had previously used it. In multivariable analysis, black race and perceived discrimination against those with HIV were significantly associated with decreased awareness, and those who perceived higher HIV discrimination reported higher acceptability of PrEP. Our findings indicate a need for further education about the potential utility of PrEP in addition to other prevention methods among MSM. HIV prevention efforts should address the link between discrimination and potential PrEP use, especially among men of color.

Physical and Social Impacts on Hydrologic Properties of Residential Lawn Soils

NASA Astrophysics Data System (ADS)

Smith, M. L.; Band, L. E.

2009-12-01

Land development practices result in compacted soils that filter less water, increase surface runoff and decrease groundwater infiltration. Literature review of soil infiltration rates reveals that developed sites’ rates, 0.1 to 24 cm/hr, are reduced when compared to rates of undeveloped sites, 14.7 to 48.7 cm/hr. Yet, most hydrologic models neglect the impacts of residential soil compaction on infiltration and runoff. The objectives of this study included: determination of differences between soil properties of forested and residential lawn sites in Baltimore Ecosystem Study; parcel-scale location impacts on soil properties; and the impact of social and physical factors on the distribution of soil properties of residential lawns. Infiltration measures were collected in situ using a Cornell Sprinkle Infiltrometer and soil cores were collected for water retention and texture analysis. These soil properties were paired with GIS data relating to age of house construction, property value, parcel area, percent canopy cover per parcel and parcel distance from stream. The study finds that saturated infiltration rates in residential lawn soils are significantly lower than forest soils due to reduced macroporosity of residential lawn soils. Intra-parcel differences in bulk density and soil depth indicate that runoff from residential lawns is more likely from near-house and near-curb locations than the mid-front or backyards. The range of infiltration rate, bulk density and percent organic matter can be explained by readily attainable social and physical factors—age of house construction and parcel distance to stream. The impacts of land management on soil properties appear to be more prominent than percent canopy.

System dynamics-based evaluation of interventions to promote appropriate waste disposal behaviors in low-income urban areas: A Baltimore case study.

PubMed

Guo, Huaqing; Hobbs, Benjamin F; Lasater, Molly E; Parker, Cindy L; Winch, Peter J

2016-10-01

Inappropriate waste disposal is a serious issue in many urban neighborhoods, exacerbating environmental, rodent, and public health problems. Governments all over the world have been developing interventions to reduce inappropriate waste disposal. A system dynamics model is proposed to quantify the impacts of interventions on residential waste related behavior. In contrast to other models of municipal solid waste management, the structure of our model is based on sociological and economic studies on how incentives and social norms interactively affect waste disposal behavior, and its parameterization is informed by field work. A case study of low-income urban neighborhoods in Baltimore, MD, USA is presented. The simulation results show the effects of individual interventions, and also identify positive interactions among some potential interventions, especially information and incentive-based policies, as well as their limitations. The model can help policy analysts identify the most promising intervention packages, and then field test those few, rather than having to pilot test all combinations. Sensitivity analyses demonstrate large uncertainties about behavioral responses to some interventions, showing where information from survey research and social experiments would improve policy making. Copyright © 2016 Elsevier Ltd. All rights reserved.

Movement and effects of spilled oil over the outer continental shelf; inadequacy of existent data for the Baltimore Canyon Trough area

USGS Publications Warehouse

Knebel, Harley J.

1974-01-01

A deductive approach to the problem of determining the movement and effects of spilled oil over the Outer Continental Shelf requires that the potential paths of oil be determined first, in order that critical subareas may be defined for later studies. The paths of spilled oil, in turn, depend primarily on the temporal and spatial variability of four factors: the thermohaline structure of the waters, the circulation of the water, the winds, and the distribution of suspended matter. A review of the existent data concerning these factors for the Baltimore Canyon Trough area (a relatively well studied segment of the Continental Shelf) reveals that the movement and dispersal of potential oil spills cannot be reliably predicted. Variations in the thermohaline structure of waters and in the distribution of suspended matter are adequately known; the uncertainty is due to insufficient wind and storm statistics and to the lack of quantitative understanding of the relationship between the nontidal drift and its basic driving mechanisms. Similar inadequacies should be anticipated for other potentially leasable areas of the shelf because an understanding of the movement of spilled oil has not been the underlying aim of most previous studies.

Order Partially Granting and Denying the Petition for Objection to the Wheelabrator Baltimore, L.P. Municipal Solid Waste Incinerator Title V Operating Permit, Baltimore, Maryland

EPA Pesticide Factsheets

This document may be of assistance in applying the Title V air operating permit regulations. This document is part of the Title V Petition Database available at www2.epa.gov/title-v-operating-permits/title-v-petition-database. Some documents in the database are a scanned or retyped version of a paper photocopy of the original. Although we have taken considerable effort to quality assure the documents, some may contain typographical errors. Contact the office that issued the document if you need a copy of the original.