Analysis of Contributions to NO2 Ambient Air Quality Levels in Madrid City (Spain) through Modeling. Implications for the Development of Policies and Air Quality Monitoring

As environmental standards become more stringent (e.g. European Directive 2008/50/EC), more reliable and sophisticated modeling tools are needed to simulate measures and plans that may effectively tackle air quality exceedances, common in large cities across Europe, particularly for NO2. Modeling air quality in urban areas is rather complex since observed concentration values are a consequence of the interaction of multiple sources and processes that involve a wide range of spatial and temporal scales. Besides a consistent and robust multi-scale modeling system, comprehensive and flexible emission inventories are needed. This paper discusses the application of the WRF-SMOKE-CMAQ system to the Madrid city (Spain) to assess the contribution of the main emitting sectors in the region. A detailed emission inventory was compiled for this purpose. This inventory relies on bottom-up methods for the most important sources. It is coupled with the regional traffic model and it makes use of an extensive database of industrial, commercial and residential combustion plants. Less relevant sources are downscaled from national or regional inventories. This paper reports the methodology and main results of the source apportionment study performed to understand the origin of pollution (main sectors and geographical areas) and define clear targets for the abatement strategy. Finally the structure of the air quality monitoring is analyzed and discussed to identify options to improve the monitoring strategy not only in the Madrid city but the whole metropolitan area.

Understanding sprint velocity fluctuations for improved project plans with Scrum: a case study

Starting from the documentation of high sprint velocity fluctuations in a Scrum project, this paper presents a thorough approach to identify the sources of issues arising in the context of Scrum implementation. Given that Scrum provides guidance on identifying process issues but not their root causes, various approaches are explored. This is of great relevance because Scrum defines project schedules relying heavily on sprint velocity and because it is the most widely used agile methodology. The findings provide a new approach to evaluate such fluctuations and establish a more realistic project assessment than what is currently defined by Scrum. In this respect, this paper contributes to improve the understanding of the software development process using this agile framework.

Expression of the Hox gene complex in the indirect development of a sea urchin

Hox complex genes control spatial patterning mechanisms in the development of arthropod and vertebrate body plans. Hox genes are all expressed during embryogenesis in these groups, which are all directly developing organisms in that embryogenesis leads at once to formation of major elements of the respective adult body plans. In the maximally indirect development of a large variety of invertebrates, the process of embryogenesis leads only to a free-living, bilaterally organized feeding larva. Maximal indirect development is exemplified in sea urchins. The 5-fold radially symmetric adult body plan of the sea urchin is generated long after embryogenesis is complete, by a separate process occurring within imaginal tissues set aside in the larva. The single Hox gene complex of Strongylocentrotus purpuratus contains 10 genes, and expression of eight of these genes was measured by quantitative methods during both embryonic and larval developmental stages and also in adult tissues. Only two of these genes are used significantly during the entire process of embryogenesis per se, although all are copiously expressed during the stages when the adult body plan is forming in the imaginal rudiment. They are also all expressed in various combinations in adult tissues. Thus, development of a microscopic, free-living organism of bilaterian grade, the larva, does not appear to require expression of the Hox gene cluster as such, whereas development of the adult body plan does. These observations reflect on mechanisms by which bilaterian metazoans might have arisen in Precambrian evolution.

Development of the DORI-TBI: An Investigation to Develop a New Screening Measure to Determine Consultation with a School-Based Brain Injury Resource Team

Brain injury is the leading cause of disability and death in children in the United States. Student re-entry into the school setting following a traumatic brain injury is crucial to student success. Multidisciplinary teams within the school district comprised of individuals with expertise in brain injury are ideal in implementing student specific treatment plans given their specialized training and wide range of expertise addressing student needs. Therefore, the purpose of this study is to develop and initially validate a quantitative instrument that school personnel can use to determine if a student, identified as having a traumatic brain injury, will benefit from district-level consultation from a brain injury team. Three studies were designed to investigate the research questions. In study one, the planning and construction of the DORI-TBI was completed. Study two addressed the content validity of the DORI-TBI through a comparison analysis with other referral forms, content review with experts in the field of TBI, and cognitive interviews with professionals to test the usability of the new screening tool. In study three, a field administration was conducted using vignettes to measure construct validity. Results produced a valid and reliable new screening instrument that can aid school-based teams to more efficiently utilize district level consultation with a brain injury support team.

Balancing Wetland Management with the Military: Using Special Area Management Plans (SAMPs) to protect wetlands on U.S. Air Force Installations

U.S. Air Force installations by virtue of their isolation and often remote locations provide protection to critical habitats that would otherwise be susceptible to development and other stressors. While Air Force activities may not always compliment environmental protection, a balance between environmental protection and Air Force requirements must be achieved to minimize conflict. Special Area Management Plans (SAMPs) are a possible solution in the quest to balance conservation with mission requirements. Beale Air Force Base, California is the first military installation to pursue implementation of a SAMP. This project found that SAMP implementation could be a tool to successfully balance conservation efforts with military requirements on other Air Force installations; however, further education on the SAMP process would be required.

Development of a Cleanup Management Plan for the San Benito River in San Benito County, California

Trash and car/truck bodies in the San Benito River and along its banks continue to present a challenge as state mandated basin plans often fail to address these pollutants. To measure the extent of the problem, an assessment of trash and car/truck bodies was completed along four locations of the river. The survey results indicated a need for a Cleanup Management Plan that should include a streamlining process for the removal of car/truck bodies, as well as guidelines for river cleanups. Existing cleanup plans and internet resources were analyzed for creation of the Cleanup Management Plan for the San Benito River.

Capitalizing workers : the impact of employee stock ownership plans in selected developing countries /

"PN-AAL-033"--Cover.

Environmental statements--framework studies and assessments and regional or river basin plans.

"February 10, 1971."

Mental retardation : plans for the future : public awareness, prevention, family and community service, systems simplification, full citizenship, international activities.

"15th annual report of the President's Committee on Mental Retardation."--T.P. verso.

The Illinois waterway report, with plans and estimates of cost for a waterway from Lockport, Illinois, to Utica, Illinois, by way of the Desplaines and Illinois rivers.

"The report herewith is the result of the studies and estimates of ... Commission, and is its final recommmendation for a plan of development ... We reprint so much of the original report [published in 1907 as 'The Lakes and Gulf waterway'] as is consistent with the conclusions we have arrived at after another period of study of the problems."--p. vii.

Procedural guide covering Project Associated Resources plans and reservoir area management plans ("PAR" plans) for water resources projects;

Mode of access: Internet.

Health systems plans in Illinois : a comparative analysis /

Cover title: Hsp analysis: an analysis of health systems plans in Illinois.

Resort Development, 1988 (unbuilt project)

[Conceptual Sketch of Site Plan], untitled. Ink sketch on graph paper with marker coloring, 8 1/2 x 11 inches [from photographic copy by Lance Burgharrdt]

Resort Development, 1988 (unbuilt project)

[Conceptual Sketch of Site Plan] with 30 Cabins. Ink sketch on graph paper, with marker coloring, initialed, 8 1/2 x 11 inches [from photographic copy by Lance Burgharrdt]

Resort Development, 1988 (unbuilt project)

[Conceptual Sketch of Floor Plan], untitled. Black and brown ink sketch on graph paper, initialed, 8 1/2 x 11 inches [from photographic copy by Lance Burgharrdt]