Ten Studies Pertaining to Residence, Mobility, and School Attendance Patterns of Discrete Black and Mexican American Populations in Tucson, Arizona, Between 1918 and 1976. Volume I.

ERIC Educational Resources Information Center

Bockman, John F.

Volume I contains the substance of five studies originally filed with the United States District Court for the District of Arizona in the cases of "Fisher v. Lohr" and "Mendoza v. Tucson School District No. 1." Study I determines patterns of attendance at several elementary schools by non-Mexican American and Mexican American…

Impact of the DRG System in Arizona. Hearing before the Subcommittee on Health and Long-Term Care of the Select Committee on Aging. House of Representatives, Ninety-Ninth Congress, First Session (September 14, 1985, Tucson, AZ).

ERIC Educational Resources Information Center

Congress of the U.S., Washington, DC. House Select Committee on Aging.

Text of a Congressional hearing held in Tucson, Arizona, to examine health care and the diagnostic related group (DRG) system is presented in this document. Opening statements are delivered by Representatives Kolbe and McCain. Witnesses testifying include: (1) two older Arizona residents who had experienced problems related to diagnostic related…

Characterizing and Quantifying Time Dependent Night Sky Brightness In and Around Tucson, Arizona

NASA Astrophysics Data System (ADS)

Nydegger, Rachel

2014-01-01

As part of a Research Experience for Undergraduates (REU) program with the National Optical Astronomy Observatory (NOAO), I (with mentor Dr. Constance Walker of NOAO) characterized light pollution in and near Tucson, Arizona using eight Sky Quality Meters (SQMs). In order to analyze the data in a consistent way for comparison, we created a standard procedure for reduction and analysis using python and MATLAB. The series of python scripts remove faulty data and examine specifically anthropogenic light pollution by excluding contributions made by the sun, moon, and the Milky Way. We then use MATLAB codes to illustrate how the light pollution changes in relation to time, distance from the city, and airglow. Data are then analyzed by a recently developed sky brightness model created by Dan Duriscoe of the National Park Service. To quantify the measurements taken by SQMs, we tested the wavelength sensitivity of the devices used for the data collection. The findings from the laboratory testing have prompted innovations for the SQMs as well as given a sense of how data gathered by these devices should be treated.

Skyglow changes over Tucson, Arizona, resulting from a municipal LED street lighting conversion

NASA Astrophysics Data System (ADS)

Barentine, John C.; Walker, Constance E.; Kocifaj, Miroslav; Kundracik, František; Juan, Amy; Kanemoto, John; Monrad, Christian K.

2018-06-01

The transition from earlier lighting technologies to white light-emitting diodes (LEDs) is a significant change in the use of artificial light at night. LEDs emit considerably more short-wavelength light into the environment than earlier technologies on a per-lumen basis. Radiative transfer models predict increased skyglow over cities transitioning to LED unless the total lumen output of new lighting systems is reduced. The City of Tucson, Arizona (U.S.), recently converted its municipal street lighting system from a mixture of fully shielded high- and low-pressure sodium (HPS/LPS) luminaires to fully shielded 3000 K white LED luminaires. The lighting design intended to minimize increases to skyglow in order to protect the sites of nearby astronomical observatories without compromising public safety. This involved the migration of over 445 million fully shielded HPS/LPS lumens to roughly 142 million fully shielded 3000 K white LED lumens and an expected concomitant reduction in the amount of visual skyglow over Tucson. SkyGlow Simulator models predict skyglow decreases on the order of 10-20% depending on whether fully shielded or partly shielded lights are in use. We tested this prediction using visual night sky brightness estimates and luminance-calibrated, panchromatic all-sky imagery at 15 locations in and near the city. Data were obtained in 2014, before the LED conversion began, and in mid-2017 after approximately 95% of ∼ 18,000 luminaires was converted. Skyglow differed marginally, and in all cases with valid data changed by < ± 20%. Over the same period, the city's upward-directed optical radiance detected from Earth orbit decreased by approximately 7%. While these results are not conclusive, they suggest that LED conversions paired with dimming can reduce skyglow over cities.

Huitzilopochtli: The Will and Resiliency of Tucson Youth to Keep Mexican American Studies Alive

ERIC Educational Resources Information Center

Acosta, Curtis

2014-01-01

In response to the banning of Mexican American Studies in Tucson, students in the newly formed Chican@ Literature, Art, and Social Studies program displayed their resiliency in the face of the oppressive actions of the Tucson Unified School District and the state of Arizona. This article serves as a platform for the voices of these dedicated youth…

75 FR 70081 - Notice of Release From Federal Grant Assurance Obligations for Tucson International Airport...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-16

...,000 square feet of airport property at Tucson International Airport, Tucson, Arizona, from all... square feet of airport land. The property is separated from the airport by a street and located north of... to make the commercial property owner whole. The release will allow 2,000 square feet to be sold to...

78 FR 21412 - Notice of Intent To Repatriate a Cultural Item: Arizona State Museum, University of Arizona...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-10

..., has determined that the cultural item listed in this notice meets the definition of unassociated... the control of the Arizona State Museum, University of Arizona, Tucson, AZ, that meets the definition... material culture are consistent with the Hohokam archaeological tradition and indicate occupation between...

Solar energy system performance evaluation: Seasonal report for Decade 80 House, Tucson, Arizona

NASA Technical Reports Server (NTRS)

1980-01-01

The operational and thermal performance of the Decade 80 solar energy system is described. The system was designed by Cooper Development Association, Inc. with space heating and space cooling to a one-story, single family residence located in Tucson, Arizona. The Decade 80 House was designed and built in the mid-70's to be a showplace/workshop for solar energy utilization. Superior construction techniques, the use of quality materials and a full time maintenance staff have served to make the entire system an outstanding example of the application of solar energy for residential purposes. The luxury of a full time, on-site maintenance person is perhaps the single most important aspect of this program. While most installations cannot support this level of maintenance, it was very useful in keeping all subsystems operating in top form and allowing for a full season data collection to be obtained. Several conclusions were drawn from the long term monitoring effort, among which are: (1) flat plate collectors will support cooling; (2) definite energy savings can be realized; and (3) more frequent periodic maintenance may be required on solar energy systems that are not custom built.

Stratigraphy and tectonic history of the Tucson Basin, Pima County, Arizona, based on the Exxon state (32)-1 well

USGS Publications Warehouse

Houser, Brenda B.; Peters, Lisa; Esser, Richard P.; Gettings, Mark E.

2004-01-01

The Tucson Basin is a relatively large late Cenozoic extensional basin developed in the upper plate of the Catalina detachment fault in the southern Basin and Range Province, southeastern Arizona. In 1972, Exxon Company, U.S.A., drilled an exploration well (Exxon State (32)-1) near the center of the Tucson Basin that penetrated 3,658 m (12,001 ft) of sedimentary and volcanic rocks above granitoid basement. Detailed study of cuttings and geophysical logs of the Exxon State well has led to revision of the previously reported subsurface stratigraphy for the basin and provided new insight into its depositional and tectonic history. There is evidence that detachment faulting and uplift of the adjacent Catalina core complex on the north have affected the subsurface geometry of the basin. The gravity anomaly map of the Tucson Basin indicates that the locations of subbasins along the north-trending axis of the main basin coincide with the intersection of this axis with west-southwest projections of synforms in the adjacent core complex. In other words, the subbasins overlie synforms and the ridges between subbasins overlie antiforms. The Exxon State well was drilled near the center of one of the subbasins. The Exxon well was drilled to a total depth of 3,827 m (12,556 ft), and penetrated the following stratigraphic section: Pleistocene(?) to middle(?) Miocene upper basin-fill sedimentary rocks (0-908 m [0-2,980 ft]) lower basin-fill sedimentary rocks (908-1,880 m [2,980-6,170 ft]) lower Miocene and upper Oligocene Pantano Formation (1,880-2,516 m [6,170-8,256 ft]) upper Oligocene to Paleocene(?) volcanic and sedimentary rocks (2,516-3,056 m [8,256-10,026 ft]) Lower Cretaceous to Upper Jurassic Bisbee Group (3,056-3,658 m [10,026-12,001 ft]) pre-Late Jurassic granitoid plutonic rock (3,658-3,827 m [12,001- 12,556 ft]). Stratigraphy and Tectonic History of the Tucson Basin, Pima County, Arizona, Based on the Exxon State (32)-1 Well The 1,880 m (6,170 ft) of basin

75 FR 52715 - Southern Arizona Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-27

... DEPARTMENT OF AGRICULTURE Forest Service Southern Arizona Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Southern Arizona Resource Advisory... held at the National Advanced Fire and Resource Institute (NAFRI) at 3265 E. Universal Way, Tucson...

Seismic Reflection Imaging of the Tucson Basin and Subsurface Relations Between the Catalina Detachment System and the Santa Rita Fault, SE Arizona

NASA Astrophysics Data System (ADS)

Wagner, F. T.; Johnson, R. A.

2003-12-01

Industry seismic reflection data collected in SE Arizona in the 1970's imaged the structure of the Tucson basin, the low-angle Catalina detachment fault, and the Santa Rita fault. Recent reprocessing of these data, including detailed near-surface statics compensation and modern event-migration techniques, have served to better focus the subsurface images. The Tucson basin occupies an area of approximately 2600 km2 and is bounded to the northeast by the Catalina-Rincon metamorphic core complex and to the south by the Santa Rita Mountains. The basin is characterized by an apparent half-graben structure down dropped along the eastern side and filled with up to 3700 m of Oligocene to recent volcanic and sedimentary rocks. In the northern portion of the basin, the gently-dipping ( ˜30 degrees) Catalina detachment fault is imaged from the western flank of the core complex dipping to the southwest beneath the Tucson basin. The detachment surface is evident to several seconds two-way-time in the seismic data and is characterized by broad corrugations parallel to extension with wavelengths of tens of kilometers. In the southern portion of the basin, the Santa Rita fault is imaged at the northwest side of the Santa Rita Mountains and dips ˜20 degrees to the northwest beneath the Tucson basin. Large, rotated hanging-wall blocks are also imaged above both the Catalina detachment and Santa Rita faults. While the Catalina detachment fault is no longer active, geomorphic analysis of fault scarps along the western flank of the Santa Rita Mountains supports recent (60-100 ka) movement on the Santa Rita fault. Preliminary results indicate that the Santa Rita fault terminates against the Catalina detachment fault beneath the central basin, suggesting that the recent movement observed on this fault may be, in part, a reactivation of the older fault surface.

Willingness to Pay for Mosquito Control in Key West, Florida and Tucson, Arizona.

PubMed

Dickinson, Katherine L; Hayden, Mary H; Haenchen, Steven; Monaghan, Andrew J; Walker, Kathleen R; Ernst, Kacey C

2016-04-01

Mosquito-borne illnesses like West Nile virus (WNV) and dengue are growing threats to the United States. Proactive mosquito control is one strategy to reduce the risk of disease transmission. In 2012, we measured the public's willingness to pay (WTP) for increased mosquito control in two cities: Key West, FL, where there have been recent dengue outbreaks, and Tucson, AZ, where dengue vectors are established and WNV has been circulating for over a decade. Nearly three quarters of respondents in both cities (74% in Tucson and 73% in Key West) would be willing to pay $25 or more annually toward an increase in publicly funded mosquito control efforts. WTP was positively associated with income (both cities), education (Key West), and perceived mosquito abundance (Tucson). Concerns about environmental impacts of mosquito control were associated with lower WTP in Key West. Expanded mosquito control efforts should incorporate public opinion as they respond to evolving disease risks. © The American Society of Tropical Medicine and Hygiene.

Arizona Likely Voter Survey on Proposed Legislation to Enhance School Choice

ERIC Educational Resources Information Center

Kenski, Margaret C.

2005-01-01

This report contains the results of a telephone survey of 602 likely Arizona voters on various measures to enhance school choice in Arizona. This research was conducted by Arizona Opinion of Tucson for The Milton and Rose D. Friedman Foundation of Indianapolis. All fieldwork was conducted on March 23-26, and 28-29, 2005 by DataCall Inc. of…

Arizona TeleMedicine Project.

ERIC Educational Resources Information Center

Arizona Univ., Tucson. Coll. of Medicine.

Designed to provide health services for American Indians living on rurally isolated reservations, the Arizona TeleMedicine Project proposes to link Phoenix and Tucson medical centers, via a statewide telecommunications system, with the Hopi, San Carlos Apache, Papago, Navajo, and White Mountain Apache reservations. Advisory boards are being…

WATER SYSTEM OPERATOR TRAINING FOR THE CENTRAL ARIZONA PROJECT

USDA-ARS?s Scientific Manuscript database

The Central Arizona Project (CAP) is designed to bring about 1.5 million acre-feet of Colorado River water per year to Maricopa, Pima, and Pinal counties in Arizona. CAP carries water from Lake Havasu down to Tucson. The CAP canal system is a 336-mile long system of aqueducts, tunnels, pumping pla...

Hydrologic Interpretations of Long-Term Gravity Records at Tucson, Arizona

NASA Astrophysics Data System (ADS)

Pool, D. R.; Kennedy, J.; MacQueen, P.; Niebauer, T. M.

2016-12-01

The USGS Arizona Water Science Center monitors groundwater storage using gravity methods at sites across the western United States. A site at the USGS office in Tucson serves as a test station that has been monitored since 1997 using several types of gravity meters. Prior to 2007, the site was observed twice each year by the National Geodetic Survey using an FG5 absolute gravity meter for the purpose of establishing control for local relative gravity surveys of aquifer storage change. Beginning in 2003 the site has also served as a reference to verify the accuracy of an A10 absolute gravity meter that is used for field surveys. The site is in an alluvial basin where gravity can vary with aquifer storage change caused by variable groundwater withdrawals, elevation change caused by aquifer compaction or expansion, and occasional recharge. In addition, continuous gravity records were collected for periods of several months using a super-conducting meter during 2010-2011 and using a spring-based gPhone meter during 2015-2016. The purpose of the continuous records was to provide more precise information about monthly and shorter period variations that could be related to variations in nearby groundwater withdrawals. The record of absolute gravity observations displays variations of as much as 35 microGal that correspond with local hydrologic variations documented from precipitation, streamflow, elevation, depths to water, and well pumping records. Depth to water in nearby wells display variations related to occasional local heavy precipitation events, runoff, recharge, and groundwater withdrawals. Increases in gravity that occur over periods of several months or longer correspond with occasional heavy precipitation and recharge. Periods of gravity decline occur during extended periods between recharge events and periods of increased local groundwater withdrawals. Analysis of the continuous records from both instruments indicate that groundwater drains slowly from

Evaluation of the magnitude and frequency of floods in urban watersheds in Phoenix and Tucson, Arizona

USGS Publications Warehouse

Kennedy, Jeffrey R.; Paretti, Nicholas V.

2014-01-01

Flooding in urban areas routinely causes severe damage to property and often results in loss of life. To investigate the effect of urbanization on the magnitude and frequency of flood peaks, a flood frequency analysis was carried out using data from urbanized streamgaging stations in Phoenix and Tucson, Arizona. Flood peaks at each station were predicted using the log-Pearson Type III distribution, fitted using the expected moments algorithm and the multiple Grubbs-Beck low outlier test. The station estimates were then compared to flood peaks estimated by rural-regression equations for Arizona, and to flood peaks adjusted for urbanization using a previously developed procedure for adjusting U.S. Geological Survey rural regression peak discharges in an urban setting. Only smaller, more common flood peaks at the 50-, 20-, 10-, and 4-percent annual exceedance probabilities (AEPs) demonstrate any increase in magnitude as a result of urbanization; the 1-, 0.5-, and 0.2-percent AEP flood estimates are predicted without bias by the rural-regression equations. Percent imperviousness was determined not to account for the difference in estimated flood peaks between stations, either when adjusting the rural-regression equations or when deriving urban-regression equations to predict flood peaks directly from basin characteristics. Comparison with urban adjustment equations indicates that flood peaks are systematically overestimated if the rural-regression-estimated flood peaks are adjusted upward to account for urbanization. At nearly every streamgaging station in the analysis, adjusted rural-regression estimates were greater than the estimates derived using station data. One likely reason for the lack of increase in flood peaks with urbanization is the presence of significant stormwater retention and detention structures within the watershed used in the study.

Causes of sinks near Tucson, Arizona, USA

NASA Astrophysics Data System (ADS)

Hoffmann, John P.; Pool, Donald R.; Konieczki, A. D.; Carpenter, Michael C.

Land subsidence in the form of sinks has occurred on and near farmlands near Tucson, Pima County, Arizona, USA. The sinks occur in alluvial deposits along the flood plain of the Santa Cruz River, and have made farmlands dangerous and unsuitable for farming. More than 1700 sinks are confined to the flood plain of the Santa Cruz River and are grouped along two north-northwestward-trending bands that are approximately parallel to the river and other flood-plain drainages. An estimated 17,000m3 of sediment have been removed in the formation of the sinks. Thirteen trenches were dug to depths of 4-6m to characterize near-surface sediments in sink and nonsink areas. Sediments below about 2m included a large percentage of dispersive clays in sink areas. Sediments in nonsink areas contain a large component of medium- to coarse-grained, moderately to well sorted sand that probably fills a paleochannel. Electromagnetic surveys support the association of silts and clays in sink areas that are highly electrically conductive relative to sand in nonsink areas. Sinks probably are caused by the near-surface process of subsurface erosion of dispersive sediments along pre-existing cracks in predominantly silt and clay sediments. The pre-existing cracks probably result from desiccation or tension that developed during periods of water-table decline and channel incision during the past 100 years or in earlier periods. Résumé Des effondrements en forme d'entonnoir se sont produits sur et près d'exploitations agricoles de Pima (Arizona). Ces entonnoirs apparaissent dans les alluvions le long de la plaine d'inondation de la rivière Santa Cruz ; ils ont rendu ces terrains dangereux et inexploitables pour l'agriculture. Plus de 1700 entonnoirs existent dans la plaine d'inondation de la rivière Santa Cruz et sont groupés en deux bandes orientées nord-nord-ouest, approximativement parallèles à la rivière et aux autres chenaux de la plaine d'inondation. Un volume de sédiments estim

"Greco-Roman Knowledge Only" in Arizona Schools: Indigenous Wisdom Outlawed Once Again

ERIC Educational Resources Information Center

Rodriguez, Roberto Cintli

2010-01-01

Students at Tucson High School in Arizona, part of Tucson Unified School District's highly successful Mexican American Studies (MAS) K-12 program, the largest in the nation, are taught Indigenous concepts, including Panche Be (seek the root of the truth), and the Aztec and Maya calendars. The author speaks to the students about the relationship…

Halting Land Subsidence in Tucson, Arizona: Examining the Poroelastic Response to Artificial Recharge

NASA Astrophysics Data System (ADS)

Miller, M. M.; Shirzaei, M.; Argus, D. F.

2017-12-01

Overexploitation of groundwater results in stressed aquifer systems and surface deformation in the form of land subsidence. Differential land subsidence can lead to earth fissures, which threaten buildings and infrastructure. Therefore, careful water management is necessary to ensure aquifer resources are withdrawn and replenished at a sustainable yield to preserve supplies and minimize surface deformation. Tucson, Arizona is a semi-arid desert city that is reliant on a semi-confined alluvial aquifer system for much of the water supply. To understand the poroelastic response of the aquifer system over time, we analyze data from wells equipped with extensometers, InSAR time series, and GPS. From 1990-2005, compaction of fine-grained, aquitard material is measured up to 8.5 mm/yr at well sites equipped with extensometers. This induces permanent aquifer storage volume losses up to 4.1%. Yet, interferograms from Envisat and RadarSAT-2 C-band satellites, which yield multitemporal deformation maps at high resolution, reveal that subsidence remarkably slows by the late 2000s and nearly halts by 2015. We infer this deceleration corresponds to heightened artificial recharge efforts to bank Colorado River water delivered via canal. After groundwater levels recover, residual compaction continues for just a 6.6-year interval, which suggests a high value for vertical hydraulic conductivity up to 9.8 x10-4 m/day. Successful water management and conservation plans help the city preserve existing and replenish depleted groundwater reserves, decelerate land subsidence, and likely reduce the risks associated with earth fissuring.

Migration of recharge waters downgradient from the Santa Catalina Mountains into the Tucson basin aquifer, Arizona, USA

NASA Astrophysics Data System (ADS)

Cunningham, Erin E. B.; Long, Austin; Eastoe, Chris; Bassett, R. L.

Aquifers in the arid alluvial basins of the southwestern U.S. are recharged predominantly by infiltration from streams and playas within the basins and by water entering along the margins of the basins. The Tucson basin of southeastern Arizona is such a basin. The Santa Catalina Mountains form the northern boundary of this basin and receive more than twice as much precipitation (ca. 700mm/year) as does the basin itself (ca. 300mm/year). In this study environmental isotopes were employed to investigate the migration of precipitation basinward through shallow joints and fractures. Water samples were obtained from springs and runoff in the Santa Catalina Mountains and from wells in the foothills of the Santa Catalina Mountains. Stable isotopes (δD and δ18O) and thermonuclear-bomb-produced tritium enabled qualitative characterization of flow paths and flow velocities. Stable-isotope measurements show no direct altitude effect. Tritium values indicate that although a few springs and wells discharge pre-bomb water, most springs discharge waters from the 1960s or later. Résumé La recharge des aquifères des bassins alluviaux arides du sud-ouest des États-Unis est assurée surtout à partir des lits des cours d'eau et des playas dans les bassins, ainsi que par l'eau entrant à la bordure de ces bassins. Le bassin du Tucson, dans le sud-est de l'Arizona, est l'un de ceux-ci. La chaîne montagneuse de Santa Catalina constitue la limite nord de ce bassin et reçoit plus de deux fois plus de précipitations (environ 700mm/an) que le bassin (environ 300mm/an). Dans cette étude, les isotopes du milieu ont été utilisés pour analyser le déplacement de l'eau de pluie vers le bassin au travers des fissures et des fractures proches de la surface. Des échantillons d'eau ont été prélevés dans les sources et dans l'écoulement de surface de la chaîne montagneuse et dans des puits au pied de la chaîne. Les isotopes stables (δD et δ18O) et le tritium d

Water management policy for the Albuquerque Basin: What can we learn from Tucson?

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

McGuckin, M.

1995-12-31

Albuquerque long believed itself to be a uniquely gifted city, an enchanted exotic anomaly, a desert metropolis with plentiful water stored in the deep alluvial sand and gravel sloughed off the Sandia Mountains. That is, until 1992, when the US Geological Survey`s report entitled Geohydrologic Framework and Hydrologic Conditions in the Albuquerque Basin in Central New Mexico revealed a fault, or rather several, in their water plan. The aquifer is not all of a piece. Instead of a veritable lake underfoot, there is a series of ponds or isolated cells of water. Tucson and Albuquerque have long been, in amore » sense, sister cities; they share similar physical situations, but with one major difference: in Tucson it has always been understood there wasn`t much water, not in the upland Sonoran Desert. The author outlines the recent history of water management policy in Tucson with possible lessons for Albuquerque. There are some very important differences between the two cities. The first is that in Tucson, water is, for the most part, a local issue. What Albuquerque decides to do with their water affects every community along the Rio Grande, but in addition, by rippling through the economy what they decide to do impacts every community in the state. And secondly, Tucson is the terminus of the Central Arizona Project (CAP).« less

Land Subsidence and Aquifer-System Compaction in the Tucson Active Management Area, South-Central Arizona, 1987-2005

USGS Publications Warehouse

Carruth, Rob; Flynn, Pool; Donald, R.; Anderson, Carl E.

2007-01-01

The U.S. Geological Survey monitors land subsidence and aquifer-system compaction caused by ground-water depletion in Tucson Basin and Avra Valley - two of the three alluvial basins within the Tucson Active Management Area. In spring 1987, the Global Positioning System was used to measure horizontal and vertical positions for bench marks at 43 sites to establish a network for monitoring land subsidence in Tucson Basin and Avra Valley. Between 1987 and 2005, the original number of subsidence monitoring stations was gradually increased to more than 100 stations to meet the need for information in the growing metropolitan area. Data from approximately 60 stations common to the Global Positioning System surveys done after an initial survey in 1987 are used to document land subsidence. For the periods of comparison, average land-surface deformation generally is less than the maximum subsidence at an individual station and takes into account land-surface recovery from elastic aquifer-system compaction. Between 1987 and 1998, as much as 3.2 inches of subsidence occurred in Tucson Basin and as much as 4 inches of subsidence occurred in Avra Valley. For the 31 stations that are common to both the 1987 and 1998 Global Positioning System surveys, the average subsidence during the 11-year period was about 0.5 inch in Tucson Basin and about 1.2 inches in Avra Valley. For the approximately 60 stations that are common to both the 1998 and 2002 Global Positioning System surveys, the data indicate that as much as 3.5 inches of subsidence occurred in Tucson Basin and as much as 1.1 inches of subsidence occurred in Avra Valley. The average subsidence for the 4-year period is about 0.4 inch in Tucson Basin and 0.6 inch in Avra Valley. Between the 2002 and the 2005 Global Positioning System surveys, the data indicate that as much as 0.2 inch of subsidence occurred in Tucson Basin and as much as 2.2 inches of subsidence occurred in Avra Valley. The average subsidence for the 3-year

Use of Microgravity to Assess the Effects of El Nino on Ground-Water Storage in Southern Arizona

USGS Publications Warehouse

Parker, John T.C.; Pool, Donald R.

1998-01-01

The availability of ground water is of extreme importance in areas, such as southern Arizona, where it is the main supply for agricultural, industrial, or domestic purposes. Where ground-water use exceeds recharge, monitoring is critical for managing water supplies. Typically, monitoring has been done by measuring water levels in wells; however, this technique only partially describes ground-water conditions in a basin. A new application of geophysical technology is enabling U.S. Geological Survey (USGS) scientists to measure changes in the amount of water in an aquifer using a network of microgravity stations. This technique enables a direct measurement of ground-water depletion and recharge. In Tucson, Arizona, residents have relied solely upon ground water for most of their needs since the 19th century. Water levels in some wells in the Tucson area have declined more than 200 ft in the past 50 years. Similar drops in water levels have occurred elsewhere in Arizona. In response to the overdrafting of ground water, the State of Arizona passed legislation designed to attain 'safe yield,' which is defined as a balance between ground-water withdrawals and annual recharge of aquifers. To monitor progress in complying with the legislation, ground-water withdrawals are measured and estimated, and annual recharge is estimated. The Tucson Basin and Avra Valley are two ground-water basins that form the Tucson Active Management Area (TAMA), which by State statute must attain 'safe yield' by the year 2025.

Arizona TeleMedicine Network: Segment Specifications--Tuba City via Mt. Elden, Phoenix; Keams Canyon, Second Mesa, Low Mountain; Phoenix, San Carlos, Bylas; Keams Canyon via Ganado Mesa, Ft. Defiance; Tuba City via Black Mesa, Ft. Defiance; and Budgetary Cost Information--Pinal Peak via San Xavier, Tucson.

ERIC Educational Resources Information Center

Atlantic Research Corp., Alexandria, VA.

The communication links of five different segments of the Arizona TeleMedicine Network (a telecommunication system designed to provide health services for American Indians in rurally isolated areas) and budgetary cost information for Pinal Peak via San Xavier and Tucson are described in this document. The five communication links are identified…

Impact of recent extreme Arizona storms

USGS Publications Warehouse

Magirl, C.S.; Webb, R.H.; Schaffner, M.; Lyon, S.W.; Griffiths, P.G.; Shoemaker, C.; Unkrich, C.L.; Yatheendradas, S.; Troch, Peter A.; Pytlak, E.; Goodrich, D.C.; Desilets, S.L.E.; Youberg, A.; Pearthree, P.A.

2007-01-01

Heavy rainfall on 27–31 July 2006 led to record flooding and triggered an historically unprecedented number of debris flows in the Santa Catalina Mountains north of Tucson, Ariz. The U.S. Geological Survey (USGS) documented record floods along four watercourses in the Tucson basin, and at least 250 hillslope failures spawned damaging debris flows in an area where less than 10 small debris flows had been documented in the past 25 years. At least 18 debris flows destroyed infrastructure in the heavily used Sabino Canyon Recreation Area (http://wwwpaztcn.wr.usgs.gov/rsch_highlight/articles/20061 l.html). In four adjacent canyons, debris flows reached the heads of alluvial fans at the boundary of the Tucson metropolitan area. While landuse planners in southeastern Arizona evaluate the potential threat of this previously little recognized hazard to residents along the mountain front, an interdisciplinary group of scientists has collaborated to better understand this extreme event.

Detection of Mycoplasma gallisepticum in House Finches ( Haemorhous mexicanus) from Arizona.

PubMed

Staley, Molly; Bonneaud, Camille; McGraw, Kevin J; Vleck, Carol M; Hill, Geoffrey E

2018-03-01

In 1994, an endemic poultry pathogen, Mycoplasma gallisepticum (MG), was identified as the causative agent of a novel disease in house finches ( Haemorhous mexicanus). After an initial outbreak in Maryland, MG spread rapidly throughout eastern North American populations of house finches. Subsequently, MG spread slowly through the northern interior of North America and then into the Pacific Northwest, finally reaching California in 2006. Until 2009, there were no reports of MG in the southwestern United States east of California. In August 2011, after reports of house finches displaying conjunctivitis characteristic of MG infection in Arizona, we trapped house finches at bird feeders in central Arizona (Tempe) and southern Arizona (Tucson and Green Valley) to assay for MG infection. Upon capture, we noted whether birds exhibited conjunctivitis, and we collected choanal swabs to test for the presence of MG DNA using PCR. We detected MG in finches captured from Green Valley (in ∼12% of birds captured), but not in finches from Tucson or Tempe. Based on resampling of house finches at these sites in July 2014, we suggest that central Arizona finches likely remain unexposed to MG. We also suggest that low urban connectivity between arid habitats of southern and central Arizona or a reduction in the prevalence of MG after its initial arrival in Arizona may be limiting the spread of MG from south to north in Arizona. In addition, the observed conjunctivitis-like signs in house finches that were negative for MG by PCR may be caused primarily by avian pox virus.

Missing the (Student Achievement) Forest for All the (Political) Trees: Empiricism and the Mexican American Studies Controversy in Tucson

ERIC Educational Resources Information Center

Cabrera, Nolan L.; Milem, Jeffrey F.; Jaquette, Ozan; Marx, Ronald W.

2014-01-01

The Arizona legislature passed HB 2281, which eliminated Tucson Unified School District's (TUSD's) Mexican American Studies (MAS) program, arguing the curriculum was too political. This program has been at the center of contentious debates, but a central question has not been thoroughly examined: Do the classes raise student achievement? The…

Ground-Water Storage Change and Land Subsidence in Tucson Basin and Avra Valley, Southeastern Arizona, 1998-2002

USGS Publications Warehouse

Pool, Donald R.; Anderson, Mark T.

2008-01-01

Gravity and land subsidence were measured annually at wells and benchmarks within two networks in Tucson Basin and Avra Valley from 1998 to 2002. Both networks are within the Tucson Active Management Area. Annual estimates of ground-water storage change, ground-water budgets, and land subsidence were made based on the data. Additionally, estimates of specific yield were made at wells within the monitored region. Increases in gravity and water-level rises followed above-average natural recharge during winter 1998 in Tucson Basin. Overall declining gravity and water-level trends from 1999 to 2002 in Tucson Basin reflected general declining ground-water storage conditions and redistribution of the recent recharge throughout a larger region of the aquifer. The volume of stored ground-water in the monitored portion of Tucson Basin increased 200,000 acre-feet from December 1997 to February 1999; however, thereafter an imbalance in ground-water pumpage in excess of recharge led to a net storage loss for the monitoring period by February 2002. Ground-water storage in Avra Valley increased 70,000 acre-feet during the monitoring period, largely as a result of artificial and incidental recharge in the monitored region. The water-budget for the combined monitored regions of Tucson Basin and Avra Valley was dominated by about 460,000 acre-feet of recharge during 1998 followed by an average-annual recharge rate of about 80,000 acre-feet per year from 1999 to 2002. Above-average recharge during winter 1998, followed by average-annual deficit conditions, resulted in an overall balanced water budget for the monitored period. Monitored variations in storage compared well with simulated average-annual conditions, except for above-average recharge from 1998 to 1999. The difference in observed and simulated conditions indicate that ground-water flow models can be improved by including climate-related variations in recharge rates rather than invariable rates of average-annual recharge

Ground-water field trip, Tucson to Nogales, Arizona

USGS Publications Warehouse

Coates, D.R.; Halpenny, L.C.

1954-01-01

A field excursion following the route described herein was conducted as a part of the curriculum of the 6th Ground Water Short Course, which was held by the Geological Survey at the University of Arizona in April 1954. The route log and descriptive text were designed to provide a general background of the ground-water situation in the Upper Santa Cruz Basin, a few of the geologic features that affect the occurrence of ground water, and some of the historical highlights of the region. 

15. Photocopy of photograph (original in WACC), photographer unknown, c. ...

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

15. Photocopy of photograph (original in WACC), photographer unknown, c. 1917 BEN ERICKSON IN WWI UNIFORM STANDING IN FRONT OF SOUTH LIVING ROOM WINDOW (ADOBE WALLS) - Faraway Ranch, Willcox, Cochise County, AZ

12. Photocopy of sketch (original in possession of WACC) George ...

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

12. Photocopy of sketch (original in possession of WACC) George Dunn, photographer, 1892 'ORIGINAL HOME OF MR. AND MRS. NEIL ERICKSON IN BONITA CANYON ABOUT 1892' - Faraway Ranch, Willcox, Cochise County, AZ

37. Photocopy of photograph (original in possession of WACC), photographer ...

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

37. Photocopy of photograph (original in possession of WACC), photographer unknown, c.1930 VIEW OF MAIN HOUSE LOOKING NORTHEAST - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

38. Photocopy of photograph (original in possession of WACC) photographer ...

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

38. Photocopy of photograph (original in possession of WACC) photographer unknown, c.1930 'GARFIELD' FIREPLACE AND PART OF NORTH BACK WALL - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

14. Photocopy of negative (original in possession of WACC), photographer ...

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

14. Photocopy of negative (original in possession of WACC), photographer unknown, c.1908 EMMA AND NEIL ERICKSON IN FRONT OF BOARD AND BATTEN SOUTH WALL OF MAIN HOUSE - Faraway Ranch, Willcox, Cochise County, AZ

39. Photocopy of photograph (original in possession of WACC), photographer ...

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

39. Photocopy of photograph (original in possession of WACC), photographer unknown, c.1930's GUEST DINING ROOM WITH TABLE LAID FOR GUESTS - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

Review of Waste Management Symposium 2007, Tucson, AZ, USA

DOE PAGES

Luna, Robert E.; Yoshimura, R. H.

2007-03-01

The Waste Management Symposium 2007 is the most recent in a long series that has been held at Tucson, Arizona. The meeting has become extremely popular as a venue for technical exchange, marketing, and networking involving upward of 1800 persons involved with various aspects of radioactive waste management. However, in a break with tradition, the symposium organizers reported that next year’s Waste Management Symposium would be held at the Phoenix, AZ convention center. Additionally, most of the WM07 sessions dealt with the technical and institutional issues relating to the resolution of waste disposal and processing challenges, including a number ofmore » sessions dealing with related transport activities.« less

41. Photocopy of negative (original in possession of WACC), photographer ...

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

41. Photocopy of negative (original in possession of WACC), photographer unknown, 1935 NEIL ERICKSON IN FRONT OF 'GARFIELD' FIREPLACE/CHIMNEY (NOTE: REAR PORCH IS ENCLOSED) - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

35. Photocopy of negative (original in possession of WACC), photographer ...

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

35. Photocopy of negative (original in possession of WACC), photographer unknown, c.1915 FARAWAY RANCH AS COMPLETED WITH ADOBE BRICK WALLS AND WOOD SHINGLE ROOF - Faraway Ranch, Erickson-Riggs Ranch House, State Highway 181, Willcox, Cochise County, AZ

20. Photocopy of negative (original in possession of WACC), photographer ...

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

20. Photocopy of negative (original in possession of WACC), photographer unknown, c.1920's BOY WITH DEER STANDING IN EAST YARD OF MAIN HOUSE WITH WELL AND SCREENED PORCH PICTURED IN LEFT BACKGROUND - Faraway Ranch, Willcox, Cochise County, AZ

9. Photocopy of photograph (original print in possession of WACC), ...

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

9. Photocopy of photograph (original print in possession of WACC), photographer unknown, c.1900's NEIL ERICKSON ON LEDGE OVERLOOKING BONITA CANYON WITH STAFFORD CABIN IN FOREGROUND AND ERICKSON HOUSE IN DISTANCE (BOARD AND BATTEN PERIOD) - Faraway Ranch, Willcox, Cochise County, AZ

Master Plan, Tucson Diversion Channel, Recreation Development Program. Gila River and Tributaries, Arizona and New Mexico.

DTIC Science & Technology

1981-10-01

area. • A need for recreation opportunities for the preteen and teen- age groups. The people of Tucson believe recreation oppor- tunity might help...be able to accommodate large group activities and have adequate onsite parking. Also needed are facilities for the preteen and teen-age groups

Site comparison for optical visibility statistics in southern Arizona

NASA Technical Reports Server (NTRS)

Cowles, K. A.

1990-01-01

One of the best locations in the continental United States for astronomical telescopes is southern Arizona. The mountains surrounding Tucson have clear skies 80 percent of the year, with image quality generally better than 2 seconds on peaks. Two of the existing observatory sites in this area are being considered as locations for one of the three Atmospheric Visibility Monitoring (AVM) observatories. These sites are Mount Lemmon and Mount Hopkins. A comparison of the characteristics of each of the sites is made here to identify the more desirable of the two locations. It is recommended that Mount Lemmon be selected as the Arizona site for this project.

Master Plan Tucson Diversion Channel, Recreation Development Program, Gila River and Tributaries Arizona and New Mexico.

DTIC Science & Technology

1980-03-01

opportunities for the teen and preteen -age groups. The people of Tucson believe that recreational opportunity may help reduce crime rates and keep these...for the preteen and teen age groups, bicycle and equestrian trails. and areas for organized team sports. For example, there is an acute need for

Mexico, Arizona and New Mexico as seen from the Gemini 12 spacecraft

NASA Technical Reports Server (NTRS)

1966-01-01

Northern portion of Sonora, Mexico; southeastern Arizona and southwestern New Mexico, as seen from the Gemini 12 spacecraft during its 30th revolution of the earth. Includes the Tucson, Phoenix, Mogollon Rim, and Painted Desert areas. A 100 ft. tether line connects the Agena Target Docking Vehicle with the Gemini 12 spacecraft.

A "white elephant" in the library: a case study on loss of space from the Arizona Health Sciences Library at the University of Arizona.

PubMed

Freiburger, Gary

2010-01-01

The Arizona Health Sciences Library is housed in a 4-story building that serves 4 University of Arizona colleges in Tucson. In October 2005, the dean of the college of medicine informed the library director that one floor of the library had to be converted to open classroom space by June 2006. Library staff planned and participated in the conversion of the space. Twenty thousand seven hundred square feet of library space (34% of public space in the building) was used briefly for large classes but is now rarely used. The space is now largely open and contains a variety of moveable seating and tables not suited for quiet study.

Source amplitudes of NTS explosions inferred from Rayleigh waves at Albuquerque and Tucson. Topical report

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

Bache, T.C.; Rodi, W.L.; Mason, B.F.

1978-06-01

Comparing observed and synthetic seismograms, source amplitudes of NTS explosions are inferred from Rayleigh wave recordings from the WWSSN stations at Albuquerque, New Mexico (ALQ) and Tucson, Arizona (TUC). The potential influence of source complexities, particularly surface spallation and related phenomena, is studied in detail. As described in earlier work by Bache, Rodi and Harkrider, the earth model for the synthetic were converted from observations at ALQ and TUC. The agreement of observed and synthetic seismograms is quite good and is sensitive to important features of the source.

Feasibility Study of Economics and Performance of Solar Photovoltaics at the Vincent Mullins Landfill in Tucson, Arizona. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

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

Steen, M.; Lisell, L.; Mosey, G.

2013-01-01

The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Vincent Mullins Landfill in Tucson, Arizona, for a feasibility study of renewable energy production. Under the RE-Powering America's Land initiative, the EPA provided funding to the National Renewable Energy Laboratory (NREL) to support the study. NREL provided technical assistance for this project but did not assess environmental conditions at the site beyond those related to the performance of a photovoltaic (PV) system. The purpose of this report is to assess the site for a possible PV installation and estimate the cost and performance ofmore » different PV configurations, as well as to recommend financing options that could assist in the implementation of a PV system. In addition to the Vincent Mullins site, four similar landfills in Tucson are included as part of this study.« less

75 FR 54388 - Rain Bird Corporation, Arizona Molding Division Including On-Site Leased Workers From Lumea...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-07

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,762] Rain Bird Corporation, Arizona Molding Division Including On-Site Leased Workers From Lumea Staffing Services, Tri-State Staffing Services and Remedy Staffing (AKA Select Staffing) Tucson, AZ; Amended Certification Regarding Eligibility...

Tucson's Santa Cruz River and the Arroyo Legacy

NASA Astrophysics Data System (ADS)

Betancourt, Julio Luis

1990-01-01

Between 1865 and 1915, arroyos developed in the southwestern United States across diverse hydrological, ecological and cultural settings. That they developed simultaneously has encouraged the search for a common cause --some phenomenon that was equally widespread and synchronous. There are few southwestern streams for which we have even a qualitative understanding of timelines and processes involved in initiation and extension of historic arroyos. Tucson's Santa Cruz River, often cited in the arroyo literature, offers a unique opportunity to chronicle the arroyo legacy and evaluate its causes. The present study reconstructs both the physical and cultural circumstances of channel entrenchment along the Santa Cruz River. Primary data include newspaper accounts, notes and plants of General Land Office surveys, eyewitness accounts, legal depositions, and repeat photography. On the Santa Cruz River, arroyo initiation and extension happened during relatively wet decades associated with frequent warm episodes in the tropical Pacific (El Nino conditions). Intensified El Nino activity during the period 1864-1891 may be symptomatic of long-term climatic change, perhaps indicative of global warming and destabilization of Pacific climate at the end of the Little Ice Age. During this period all but one of the years registering more than three days with rain exceeding 2.54 cm (1 in) in Tucson were El Nino events. The one exception was the summer of 1890, when the central equatorial Pacific was relatively cold but when prevailing low-surface pressures and low -level winds nevertheless steered tropical moisture from the west coast of Mexico into southern Arizona. In the twentieth century, catastrophic channel widening was caused by floods during El Nino events in 1905, 1915, 1977 and 1983. The Santa Cruz River arroyo formed when climatic conditions heightened the probabilities for occurrence of large floods in southern Arizona. Inadequate engineering of ditches that resulted in

Installation Restoration Program. Phase I. Records Search, Air Force Plant 44, Tucson, Arizona.

DTIC Science & Technology

1985-10-01

Biographical Data APPENDIX B List of Interviewees and Outside Agency Contacts APPENDIX C Master List of Industrial Shops * APPENDIX D References APPENDIX E AF...Collected by the Tucson Groundwater Contamination Study Task Force * Annual Generator’s Reports and Quarterly Reports from AFP 44 to ADHS. Appendix D ...cn (INcC. iU u u a L- - -2 a 0 0) CL C 1-4~~ ~ r % %- d ’ 00 A to did 1-44 L0 47% 0 z- d Ci - Z ..-i I2-8 00 -4 40 0 -0 0j c 0 Sb. 1.- 41 CL "-4 CLV

Critical Race Theory Counterstory as Allegory: A Rhetorical Trope to Raise Awareness about Arizona's Ban on Ethnic Studies

ERIC Educational Resources Information Center

Martinez, Aja Y.

2013-01-01

he critical race counterstory in this essay takes on the form of allegory to raise awareness about Arizona's anti-immigrant/Mexican climate, and pays particular attention to legislation targeted at Tucson Unified School District's Mexican American studies (also RAZA studies) program.

Herpetofauna of lowland bottomlands of southeastern Arizona: a comparison of sites

Treesearch

Philip C. Rosen; William R. Radke; Dennis J. Caldwell

2005-01-01

We intensively sampled the riparian herpetofauna at three sites in southeastern Arizona, a canyon site, Leslie Canyon, and two lowland sites, San Bernardino NWR and Empire-Ci¨¦nega Creek at Las Ci¨¦negas National Conservation Area. We also compiled a list of herpetofaunal records for the original lowland riparian area at Tucson using museum records. The herpetofaunas...

Research Projects and Undergraduate Retention at the University of Arizona

NASA Astrophysics Data System (ADS)

Walker-LaFollette, Amanda; Hardegree-Ullman, K.; Towner, A. P.; McGraw, A. M.; Biddle, L. I.; Robertson, A.; Turner, J.; Smith, C.

2013-06-01

The University of Arizona’s Astronomy Club utilizes its access to the many telescopes in and around Tucson, Arizona, to allow students to fully participate in a variety of research projects. Three current projects - the exoplanet project, the radio astronomy project, and the Kepler project - all work to give undergraduates who are interested in astronomy the opportunity to explore practical astronomy outside the classroom and in a peer-supported environment. The exoplanet project strives to teach students about the research process, including observing exoplanet transits on the Steward Observatory 61” Kuiper telescope on Mt. Bigelow in Tucson, AZ, reducing the data into lightcurves with the Image Reduction and Analysis Facility (IRAF), modeling the lightcurves using the Interactive Data Language (IDL), and writing and publishing a professional paper, and does it all with no faculty involvement. The radio astronomy project is designed to provide students with an opportunity to work with a professor on a radio astronomy research project, and to learn about the research process, including observing molecules in molecular clouds using the Arizona Radio Observatory 12-meter radio telescope on Kitt Peak in Arizona. The Kepler project is a new project designed in part to facilitate graduate-undergraduate interaction in the Astronomy Department, and in part to allow students (both graduate and undergraduate) to participate in star-spot cycle research using data from the Kepler Mission. All of these research projects and structures provide students with unique access to telescopes, peer mentoring, networking, and understanding the entire process of astronomical research.

Arizona State Museum "Culture Craft Saturdays--Serving At-Risk Populations" Institute of Museums and Library Services Grant Museums for America Program, 2007-2008 School Year. Final Evaluation Report

ERIC Educational Resources Information Center

Falk, Lisa; Powers, Stephen

2008-01-01

Background: The Arizona State Museum, Tucson, received a grant for the school year 2007-08 from the Institute of Museums and Library Services, Museum for America Programs. The goals of this grant were (1) to continue a vibrant, monthly offering of family programs at the Arizona State Museum (ASM) around the topic of museum exhibitions, (2) to…

The Light at Night Mapping Project: LAN MAP 1, the Tucson Basin

NASA Astrophysics Data System (ADS)

Craine, E. R.; Craine, B. L.; Craine, P. R.; Craine, E. M.

2012-05-01

Tucson, Arizona, once billed as the Astronomical Capital of the World, has long been home to at least ten major astronomical institutions and facilities. The region also hosts numerous productive amateur observatories and professional-amateur astronomical collaborations. In spite of the implementation of progressive night time lighting codes, the continued growth of the region has arguably deprived Tucson of its title, and threatens the future of some if not all of these facilities. It has become apparent that there are several difficulties in regulating this lighting environment. It is not easy to model the actual effects of new or changed lighting fixtures, there are compelling economic conflicts that must be considered, and adherence to various guidelines is often ignored. Perhaps the most fundamental problem is that there have historically been no comprehensive measures of either light at night or sky brightness over the extended growth areas. What measurements do exist are inhomogeneous and poorly accessible spot measurements at some observatory sites. These have little to tell us about the actual light distributions in the overall region, and rarely are informative of the specific light sources that offend the observatory sites. Tucson remains, for the time, an important astronomical resource. Because of its astronomical and lighting code circumstances, it is an interesting and valuable laboratory for studying these issues. In this paper we introduce an innovative new 5-year project to comprehensively map both sky brightness and associated artificial lighting over extended areas of development in the vicinity of important astronomical institutions. We discuss the various vectors employed in data collection; we outline the protocols used for each methodology, give examples of the data collected, and discuss data analysis and conclusions. This program has been underway since January 2012, and has already produced results of interest to professional and amateur

Travel demand management : a toolbox of strategies to reduce single\\0x2010occupant vehicle trips and increase alternate mode usage in Arizona.

DOT National Transportation Integrated Search

2012-02-01

The report provides a suite of recommended strategies to reduce single-occupant vehicle traffic in the urban : areas of Phoenix and Tucson, Arizona, which are presented as a travel demand management toolbox. The : toolbox includes supporting research...

75 FR 57061 - Public Land Order No. 7749; Extension of Public Land Order Nos. 6801 and 6812; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-17

... National Forest System lands from location or entry under the United States mining laws (30 U.S.C. chapter... Service Coronado National Forest Office, Federal Building, 300 West Congress Street, Tucson, Arizona 85701.... Public Land Order No. 6801 (55 FR 38550, (1990)) that withdrew 61.356 acres of National Forest System...

Light Pollution Around Tucson, AZ And Its Effect On The Spatial Distribution Of Lesser Long-nosed Bats

NASA Astrophysics Data System (ADS)

Fersch, Alisa; Walker, C.

2012-01-01

Light pollution is a well-known problem for astronomers. It is also gaining attention as an ecological issue. The federally endangered Lesser Long-Nosed Bat (Leptonycteris cursoae) resides for part of the year near Tucson, Arizona. It is possible that this species tends to avoid light. Excess artificial light would therefore interfere with the bats’ flight patterns and foraging habits. In order to test this hypothesis, we quantified night sky brightness with data from the citizen-science campaign GLOBE at Night. Using direct measurements taken with a Sky Quality Meter (SQM), we created a contour map of the artificial night sky brightness around Tucson. When this map is compared to the approximate flight paths of the lesser long-nosed bat, we can see that the bats do appear to be avoiding the brightest area of Tucson. We also used logistic regression to analyze what combination of ecological variables (ecoregion, vegetation cover, landform and light) best describes the observed spatial distribution of lesser long-nosed bats. Of the models that were tested, light alone was not a good predictor of the bat presence or absence. However, light in addition to vegetation and ecoregion was the best model. This information can be useful for making decisions about lighting codes in areas of the city that the bats tend to traverse. The contour map of light pollution in Tucson will be useful for both future astronomy and ecology studies and can also be used for public outreach about light pollution. Fersch was supported by the NOAO/KPNO Research Experiences for Undergraduates (REU) Program which is funded by the National Science Foundation Research Experiences for Undergraduates Program and the Department of Defense ASSURE program through Scientific Program Order No. 13 (AST-0754223) of the Cooperative Agreement No. AST-0132798 between the Association of Universities for Research in Astronomy (AURA) and the NSF.

Chapter 2: A historical perspective on the population decline of the cactus ferruginous pygmy-owl in Arizona

Treesearch

R. Roy Johnson; Jean-Luc E. Cartron; Lois T. Haight; Russell B. Duncan; Kenneth J. Kingsley

2000-01-01

The cactus ferruginous pygmy-owl (Glaucidium brasilianum cactorum) was discovered in the U.S. by Bendire in 1872 in the Tucson area (Coues 1872). During the next five decades, naturalists collected many specimens of this owl and typically described the subspecies as common or fairly common along some streams and rivers of central and southern Arizona...

Abstracts of the Annual Meeting of Planetary Geologic Mappers, Tucson, AZ 2007

USGS Publications Warehouse

Gregg, Tracy K.P.; Tanaka, Kenneth L.; Saunders, R. Stephen; Bleamaster, Leslie F.

2007-01-01

Introduction Report of the Annual Mappers Meeting Planetary Science Institute Tucson, Arizona June 28 and 29, 2007 Approximately 22 people attended this year's mappers meeting, and many more submitted abstracts and maps in absentia. The 2007 meeting was convened by Tracy Gregg, Les Bleamaster, Steve Saunders, and Ken Tanaka and was hosted by David Crown and Les Bleamaster of the Planetary Science Institute (PSI) in Tucson, Arizona. Oral presentations and poster discussions took place on Thursday, June 28 and Friday, June 29. This year's meeting also included a unique opportunity to visit the operations centers of two active Mars missions; field trips to the University of Arizona took place on Thursday and Friday afternoons. Outgoing Geologic Mapping Subcommittee (GEMS) chairperson, Tracy Gregg, commenced the meeting with an introduction and David Crown followed with a discussion of logistics and the PSI facility; Steve Saunders (Planetary Geology and Geophysics Discipline Scientist) then provided a brief program update. Science presentations kicked off with Venus mapper Vicki Hansen and graduate students Eric Tharalson and Bhairavi Shankar of the University of Minnesota, Duluth, showing a 3-D animation of the global distribution of tesserae and discussing the implications, a progress report for V-45 quadrangle mapping, and a brief discussion of circular lows. Les Bleamaster (PSI) followed with a progress report on mapping of the V-50 quadrangle and the 1:10M Helen Planitia quadrangle. David Crown (PSI) concluded the Venus presentations with a discussion of progress made on the V-30 quadrangle. The remainder of Thursday's presentations jumped around the Solar System including Mars, Io, and Earth. Ken Tanaka of the U.S. Geological Survey (USGS) began the afternoon with a general discussion of the status of the planetary mapping program at USGS. Buck Janes (University of Arizona) provided background information about the Mars Odyssey Gamma Ray Spectrometer (GRS) and

Red Scare in the Red State: The Attack on Mexican-American Studies in Arizona and Opportunities for Building National Solidarity

ERIC Educational Resources Information Center

Fernandez, Anita; Hammer, Zoe

2012-01-01

The attack on ethnic studies in Tucson is a local struggle with broad implications. This essay poses that Arizona is a testing ground for neoliberal laws, policies and practices, including HB2281, an anti-Latin@ law banning ethnic studies courses in public schools. Given that many such political "experiments" have been successfully…

Concentration of 1,4-Dioxane in Wells Sampled During 2002-2009 in the Vicinity of the Tucson International Airport Area Superfund Site, Arizona

USGS Publications Warehouse

Tillman, Fred D.

2010-01-01

Extensive groundwater contamination resulting from industrial activities led to the listing of the Tucson International Airport Area as a Superfund Site in 1983. Early investigations revealed elevated levels of volatile organic compounds (VOCs) including the chlorinated solvents trichloroethylene (TCE) and perchloroethylene (PCE) in wells in the area. Several responsible parties were identified and cleanup activities were begun in the late 1980s using technology designed for removal of VOCs. In 2002, the compound 1,4-dioxane was discovered in wells in the Tucson Airport Remediation Project (TARP) area. Since then, 1,4-dioxane has been detected throughout the TARP area, in some cases exceeding the U.S. Environmental Protection Agency (USEPA) drinking water advisory level of 3 ?g/L.

National Conference: Early Childhood Education and the Chicanito (Tucson, Arizona, August 3-5, 1972).

ERIC Educational Resources Information Center

Chavez, Rafael, Ed.

This document reports on a national meeting organized by the State Training Office in Arizona through the combined efforts of Mexican American Systems and the Office of Child Development. The emphasis of the meeting was to encourage implementation of bilingual-bicultural education for Chicanitos at early stages of their development. The first…

Monitoring Seasonal Land Subsidence and Uplift in the Green Valley Area of the Tucson Active Management Area Groundwater Basin, Southern Arizona using Interferometric Synthetic Aperture Radar (InSAR) Data and Global Navigation Satellite System (GNSS) Data

NASA Astrophysics Data System (ADS)

Conway, B. D.

2013-12-01

The Green Valley land subsidence feature is located in southern Arizona, approximately 20 miles south of the Tucson metropolitan area within the town of Sahuarita. Groundwater levels fluctuate as much as 110 feet annually, caused by seasonal pumping demands of a nearby pecan orchard. Recent Arizona Department of Water Resources (ADWR) InSAR data and GNSS survey data reveal that seasonal land subsidence and subsequent uplift are occurring as a direct result of seasonal groundwater level fluctuations. Data from a nearby ADWR transducer shows that the groundwater level begins to decline around middle to late February, dropping as much as 110 feet by the end of June. Groundwater levels generally remain somewhat stable until the middle of October, when the groundwater level begins to rise. Groundwater levels will rise as much as 110 feet by the middle of February; a complete 12-month recovery. ADWR InSAR and GNSS survey data show that land subsidence occurs from February until May followed by a stable period, then uplift occurs from October to February. The Green Valley land subsidence feature is a dynamic hydrogeological system that requires continued deformation monitoring using both InSAR and GNSS data. Radarsat-2 Interferograms that illustrate both seasonal subsidence and uplift. Surveyed elevation and groundwater level change data that document how seasonal groundwater fluctuations result in seasonal land subsidence and uplift.

Alternative Fuels Data Center: Tucson Well on Its Way to Go Electric

Science.gov Websites

Tucson Well on Its Way to Go Electric to someone by E-mail Share Alternative Fuels Data Center : Tucson Well on Its Way to Go Electric on Facebook Tweet about Alternative Fuels Data Center: Tucson Well on Its Way to Go Electric on Twitter Bookmark Alternative Fuels Data Center: Tucson Well on Its Way

The DTIC Review. Volume 5, Number 3. Cybernetics: Enhancing Human Performance

DTIC Science & Technology

2001-03-01

Human Factors Engineering 16. SECURITY CLASSIFICATION OF: 17. LIMITATION 18. NUMBER 19a. NAME OF RESPONSIBLE PERSON OF ABSTRACT OF PAGES Phyllis...2 AD Number: A382305 Corporate Author: Arizona University - Tucson Department of Electrical and Computer Engineering Tucson, AZ...Visualization Aids AD-A382305 Aug 2000 Arizona University - Tucson Department of Electrical and Computer Engineering Tucson, AZ 2 THIS PAGE INTENTIONALLY

A Transformative Approach to Academic Medicine: The Partnership Between the University of Arizona and Banner Health.

PubMed

Cairns, Charles B; Bollinger, Kathy; Garcia, Joe G N

2017-01-01

The University of Arizona Health Network (UAHN) was a modestly successful health care delivery organization with a vibrant academic portfolio and stable finances. By 2013, however, market forces, health care financing changes, and the burden of technology and informatics upgrades led to a compromised financial position at UAHN, a situation experienced by many academic medical centers. Concurrently, Banner Health had been interested in forming an academic partnership to enhance innovation, including the incorporation of new approaches into health care delivery, and to recruit high-quality providers to the organization. In 2015, the University of Arizona (UA) and Banner Health entered into a unique partnership known as Banner - University Medicine. The objective was to create a statewide system that provides reliable, compassionate, high-quality health care across all of its providers and facilities and to make a 30-year commitment to UA's College of Medicine in Tucson and the College of Medicine in Phoenix to support the State of Arizona's position as a first-tier research and training destination with world-class physicians. The goal of the Banner - University Medicine partnership is to create a nationally leading organization that transforms health care by delivering better care, enhanced service, and lower costs through new approaches focused on wellness. Key elements of this partnership are highlighted in this Commentary, including the unique governance structure of the Academic Management Council, the creation of the Academic Enhancement Fund to support the UA Colleges of Medicine in Tucson and Phoenix, and novel approaches to medical education, research, innovation, and care.

Ground-water conditions in Avra Valley, Pima and Pinal Counties, Arizona -1985

USGS Publications Warehouse

Cuff, Melinda K.; Anderson, S.R.

1987-01-01

Avra Valley is a north-trending alluvial basin about 15 mi west of Tucson in Pima and Pinal Counties in south-central Arizona. The valley includes about 520 sq mi of which about 100 sq mi is in the San Xavier Indian Reservation. The basin is bounded on the east by the Tortolita, Tucson, and Sierrita Mountains and on the west by the Picacho, Silverbell, and Roskruge Mountains. The climate of the valley is semiarid, the average annual precipitation ranges from 8 to 12 in., and the average annual lake evaporation ranges from 58 to 62 in. Two major ephemeral streams--Santa Cruz River and Brawley Wash--drain the area. Santa Cruz River and Brawley Wash and their tributaries provide a source of recharge to an extensive alluvial aquifer that underlies the valley floor. Since 1940, the amount of groundwater pumped from the aquifer has been greater than the amount of natural recharge from infiltration and underflow. Overdraft of the aquifer resulted in substantial water level declines throughout the valley. Until 1969, use of groundwater in Avra Valley was for irrigation. Since 1969, the city of Tucson has pumped and transported groundwater for municipal use in the adjacent Tucson basin from lands that were purchased and retired from agriculture. The purpose of this report is to describe groundwater conditions in Avra Valley as of 1985. A brief discussion of the geohydrologic setting and history of groundwater development are given to define aquifer characteristics, changes in groundwater levels, and groundwater pumpage since 1940. (Lantz-PTT)

Monitoring surface-water quality in Arizona: the fixed-station network

USGS Publications Warehouse

Tadayon, Saeid

2000-01-01

Arizona is an arid State in which economic development is influenced largely by the quantity and quality of water and the location of adequate water supplies. In 1995, surface water supplied about 58 percent of total withdrawals in Arizona. Of the total amount of surface water used in 1995, about 89 percent was for agriculture, 10 percent for public supply, and 1 percent for industrial supply (including mining and thermoelectric; Solley and others, 1998). As a result of rapid population growth in Arizona, historic agricultural lands in the Phoenix (Maricopa County) and Tucson (Pima County) areas are now being developed for residential and commercial use; thus, the amount of water used for public supply is increasing. The Clean Water Act was established by U.S. Congress (1972) in response to public concern about water-pollution control. The act defines a process by which the United States Congress and the citizens are informed of the Nation’s progress in restoring and maintaining the quality of our waters. The Arizona Department of Environmental Quality (ADEQ) is the State-designated agency for this process and, as a result, has developed a monitoring program to assess water quality in Arizona. The ADEQ is required to submit a water-quality assessment report to the United States Environmental Protection Agency (USEPA) every 2 years. The USEPA summarizes the reports from each State and submits a report to the Congress characterizing water quality in the United States. These reports serve to inform Congress and the public of the Nation’s progress toward the restoration and maintenance of water quality in the United States (Arizona Department of Environmental Quality, 1998).

Results of the Analyses for 1,4-Dioxane of Groundwater Samples Collected in the Tucson Airport Remediation Project Area, South-Central Arizona, 2006-2009

USGS Publications Warehouse

Tillman, Fred D.

2009-01-01

Extensive groundwater contamination resulting from industrial activities led to the listing of the Tucson International Airport Area (TIAA) as a Superfund Site by the U.S. Environmental Protection Agency (USEPA) in 1983. Early investigations revealed elevated levels of volatile organic compounds (VOCs), including the chlorinated solvents trichloroethylene and perchloroethylene, in wells in the area. Several responsible parties were identified, and cleanup activities were initiated in the late 1980s using technology designed for removal of VOCs. In 2002, the compound 1,4-dioxane was discovered in wells in the TIAA area. Since then, 1,4-dioxane has been detected throughout the TIAA area at levels exceeding the USEPA Drinking Water Health Advisory value of 3 micrograms per liter (ug/L; U.S. Environmental Protection Agency, 2006). Chemical properties of 1,4-dioxane make it relatively unaffected by the treatment technologies employed in the TIAA area. In 2006, the U.S. Geological Survey (USGS) Arizona Water Science Center, in cooperation with the U.S. Air Force Center for Engineering and the Environment, began an investigation into the extent of groundwater contamination by 1,4-dioxane in the area. Five rounds of groundwater sampling in the TIAA area have been completed by the USGS since that time, yielding a total of 210 samples. Results from these analyses indicate less than reportable concentrations of 1,4-dioxane in 30 percent of the samples, with 46 percent of the samples having concentrations at or above the USEPA Drinking Water Health Advisory level.

78 FR 41078 - National Register of Historic Places; Notification of Pending Nominations and Related Actions

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-09

..., Maynard and Evelyn, House, (Residences of Thomas Gist in Southern Arizona MPS) 5880 N. Cerrada Circa... Elizabeth, House, (Residences of Thomas Gist in Southern Arizona MPS) 12650 E. 5th St., Tucson, 13000547 Riecke House, (Residences of Thomas Gist in Southern Arizona MPS) 835 N. Barbara Worth Dr., Tucson...

Roughness coefficients for stream channels in Arizona

USGS Publications Warehouse

Aldridge, B.N.; Garrett, J.M.

1973-01-01

       n in which V = mean cross-sectional velocity of flow, in feet per second; R = hydraulic radius at a cross section, which is the cross-sectional area divided by the wetter perimeter, in feet; Se = energy slope; and n = coefficient of roughness. Many research studies have been made to determine "n" values for open-channel flow (Carter and others, 1963). Guidelines for selecting coefficient of roughness for stream channels are given in most of the literature of stream-channel hydraulics, but few of the data relate directly to streams of Arizona, The U.S> Geological Survey, at the request of the Arizona Highway Department, assembled the color photographs and tables of the Manning "n" values in this report to aid highway engineers in the selection of roughness coefficients for Arizona streams. Most of the photographs show channel reaches for which values of "n" have been assigned by experienced Survey personnel; a few photographs are included for reaches where "n" values have been verified. Verified "n" values are computed from a known discharge and measured channel geometry. Selected photographs of stream channels for which "n" values have been verified are included in U.S. Geological Survey Water-Supply Paper 1849 (Barnes, 1967); stereoscopic slides of Barnes' (1967) photographs and additional photographs can be inspected at U.S> Geological Survey offices in: 2555 E. First Street, Tucson; and 5017 Federal Building, 230 N. First Avenue, Phoenix.

University of Arizona Compressed Air Energy Storage

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

Simmons, Joseph; Muralidharan, Krishna

2012-12-31

Boiled down to its essentials, the grant’s purpose was to develop and demonstrate the viability of compressed air energy storage (CAES) for use in renewable energy development. While everyone agrees that energy storage is the key component to enable widespread adoption of renewable energy sources, the development of a viable scalable technology has been missing. The Department of Energy has focused on expanded battery research and improved forecasting, and the utilities have deployed renewable energy resources only to the extent of satisfying Renewable Portfolio Standards. The lack of dispatchability of solar and wind-based electricity generation has drastically increased the costmore » of operation with these components. It is now clear that energy storage coupled with accurate solar and wind forecasting make up the only combination that can succeed in dispatchable renewable energy resources. Conventional batteries scale linearly in size, so the price becomes a barrier for large systems. Flow batteries scale sub-linearly and promise to be useful if their performance can be shown to provide sufficient support for solar and wind-base electricity generation resources. Compressed air energy storage provides the most desirable answer in terms of scalability and performance in all areas except efficiency. With the support of the DOE, Tucson Electric Power and Science Foundation Arizona, the Arizona Research Institute for Solar Energy (AzRISE) at the University of Arizona has had the opportunity to investigate CAES as a potential energy storage resource.« less

Spatial analysis of storm depths from an Arizona raingage network

NASA Technical Reports Server (NTRS)

Fennessey, N. M.; Eagleson, P. S.; Qinliang, W.; Rodriguez-Iturbe, I.

1986-01-01

Eight years of summer rainstorm observations are analyzed by a dense network of 93 raingages operated by the U.S. Department of Agriculture, Agricultural Research Service, in the 150 km Walnut Gulch experimental catchment near Tucson, Arizona. Storms are defined by the total depths collected at each raingage during the noon-to-noon period for which there was depth recorded at any of the gages. For each of the resulting 428 storm days, the gage depths are interpolated onto a dense grid and the resulting random field analyzed to obtain moments, isohyetal plots, spatial correlation function, variance function, and the spatial distribution of storm depth.

Final Environmental Assessment for a Solar Power System at Davis-Monthan Air Force Tucson, Arizona

DTIC Science & Technology

2009-09-01

construction would occur in previously disturbed area, soil condition would not be substantially altered. Best Management Practices (BMP), to include...installation of silt fencing and sediment traps, water spray application, disturbed area revegatation, would be used to limit soil movement, stabilize...implementation of BMPs and adherence to the Arizona Pollutant Discharge Elimination System Permit would minimize the potential for exposed soils or other

Emotional Testimonies: An Ethnographic Study of Emotional Suffering Related to Migration from Mexico to Arizona

PubMed Central

Crocker, Rebecca

2015-01-01

It is increasingly argued that social and economic inequities poorly affect overall health. One of the means through which these inequities are translated to the body is via negative emotions, which carry known psychological and physiological responses. This paper examines migration-related psychosocial stressors impacting first-generation Mexican immigrants in southern Arizona, and reports on the primary emotional experiences immigrants associate with these stressors. Data were drawn from a qualitative, ethnographic study conducted over the course of 14 months during 2013–2014 with first-generation Mexican immigrants (N = 40) residing in Tucson Arizona and service providers working directly in the immigrant community (N = 32). Results indicate that the primary structural vulnerabilities that cause emotional hardship among immigrants are pre-migration stressors and adversity, dangerous border crossings, detention and deportation, undocumented citizenship status, family separation, and extreme poverty. Many of these factors have intensified over the past decade due to increased border security and state level anti-immigrant legislation in Arizona. Immigrants connected these hardships to the emotions of trauma (50%), fear (65%), depression (75%), loneliness (75%), sadness (80%), and stress (85%), and most respondents reported suffering from three or more of these emotions. Given the heavy emotional toll of migration and the direct impact that regional legislation and border security had on well-being, this paper argues that emotion be considered an important mechanism for health declines in the immigrant community. In order to stem the frequency and intensity of emotional stress in the Mexican immigrant community in Tucson, it is imperative to support organizations and policies that promote community building and support networks and also expand access to and availability of mental health services for immigrants regardless of documentation status. PMID

Debris Flows and Record Floods from Extreme Mesoscale Convective Thunderstorms over the Santa Catalina Mountains, Arizona

USGS Publications Warehouse

Magirl, Christopher S.; Shoemaker, Craig; Webb, Robert H.; Schaffner, Mike; Griffiths, Peter G.; Pytlak, Erik

2007-01-01

Ample geologic evidence indicates early Holocene and Pleistocene debris flows from the south side of the Santa Catalina Mountains north of Tucson, Arizona, but few records document historical events. On July 31, 2006, an unusual set of atmospheric conditions aligned to produce record floods and an unprecedented number of debris flows in the Santa Catalinas. During the week prior to the event, an upper-level area of low pressure centered near Albuquerque, New Mexico generated widespread heavy rainfall in southern Arizona. After midnight on July 31, a strong complex of thunderstorms developed over central Arizona in a deformation zone that formed on the back side of the upper-level low. High atmospheric moisture (2.00' of precipitable water) coupled with cooling aloft spawned a mesoscale thunderstorm complex that moved southeast into the Tucson basin. A 15-20 knot low-level southwesterly wind developed with a significant upslope component over the south face of the Santa Catalina Mountains advecting moist and unstable air into the merging storms. National Weather Service radar indicated that a swath of 3-6' of rainfall occurred over the lower and middle elevations of the southern Santa Catalina Mountains. This intense rain falling on saturated soil triggered over 250 hillslope failures and debris flows throughout the mountain range. Sabino Canyon, a heavily used recreation area administered by the U.S. Forest Service, was the epicenter of mass wasting, where at least 18 debris flows removed structures, destroyed the roadway in multiple locations, and closed public access for months. The debris flows were followed by streamflow floods which eclipsed the record discharge in the 75-year gaging record of Sabino Creek. In five canyons adjacent to Sabino Canyon, debris flows approached or excited the mountain front, compromising floow conveyance structures and flooding some homes.

Co-ordination of Mobile Information Agents in TuCSoN.

ERIC Educational Resources Information Center

Omicini, Andrea; Zambonelli, Franco

1998-01-01

Examines mobile agent coordination and presents TuCSoN, a coordination model for Internet applications based on mobile information agents that uses a tuple centre, a tuple space enhanced with the capability of programming its behavior in response to communication events. Discusses the effectiveness of the TuCSoN model in the contexts of Internet…

Progress in Dark Sky Protection in Southern Arizona

NASA Astrophysics Data System (ADS)

Green, Richard F.; Allen, L.; Alvarez Del Castillo, E. M.; Brocious, D. K.; Corbally, C. J.; Davis, D. R.; Falco, E. E.; Gabor, P.; Hall, J. C.; Jannuzi, B.; Larson, S. M.; Mighell, K. J.; Nance, C.; Shankland, P. D.; Walker, C. E.; Williams, G.; Zaritsky, D. F.

2014-01-01

Arizona has many observatories dedicated to scientific research and a rapidly growing population. Continuous interaction with governmental entities and education of the public are required to take advantage of the good intentions of lighting control ordinances in place around the state. We give several recent examples of active engagement of observatories: * Interaction of Mt. Graham International Observatory with the State prison and major copper mine. * Interaction of Smithsonian Astrophysical Observatory, acting on behalf of MMT Observatory and Steward Observatory, with the US Forest Service on the prospects of developing the Rosemont Copper Mine * Defense of the Outdoor Lighting and Sign Codes in Pima County and the City of Tucson * Coordinated observatory approach to statewide issues, including the establishment of radial zones of protection from LED billboards around observatory sites.

Project ASTRO-Tucson: An Educational Outreach Program For All Seasons

NASA Astrophysics Data System (ADS)

Walker, C. E.; Pompea, S. M.; Wilson, R.

2002-12-01

Project ASTRO-Tucson represents a flexible program that is broad in content coverage and has utility for a diverse educational audience. As such, Project ASTRO forms the core of the National Optical Astronomy Observatory's successful regional outreach program. The program is aligned with the National Science Education Standards, appeals to different teaching and learning styles and can be adapted for space, staff, and money constraints at individual schools. ASTRO is broad in its astronomy content coverage and also addresses the scientific process, best practices and pedagogy, student misconceptions, and authentic assessment issues. In Tucson it has been used successfully with elementary, middle and high school students of different ethnic backgrounds, as well as with handicap-challenged and under-served students. ASTRO-Tucson is one of 13 sites nationally that have collectively reached over 100,000 students in the last 6 years. The program's core element is the partnering of professional and amateur astronomers with K-12 teachers and community educators who want to enrich their astronomy and science teaching. The partnerships are extended through a training workshop, hands-on activities, effective educational materials, follow-up workshops, continued staff support, and connections to community resources. In turn, the interest generated by Project ASTRO has fostered new programs such as Family ASTRO (just begun in Tucson), which invites families to evening or weekend family events doing fun astronomy activities together. We will describe some of the lessons learned from the Project ASTRO and Family ASTRO programs in Tucson and discuss efforts to jump-start and localize a Project ASTRO-type program in Chile at Cerro Tololo Inter-American Observatory.

Structure of the Tucson Basin, Arizona from gravity and aeromagnetic data

USGS Publications Warehouse

Rystrom, Victoria Louise

2003-01-01

Interpretation of gravity and high-resolution aeromagnetic data reveal the three-dimensional geometry of the Tuscson Basin, Arizona and the lithology of its basement. Limited drill hole and seismic data indicate that the maximum depth to the crystalline basement is approximately 3600 meters and that the sedimentary sequences in the upper ~2000 m of the basin were deposited during the most recent extensional episode that commenced about 13 Ma. The negative density contrasts between these upper Neogene and Quaternary sedimentary sequences and the adjacent country rock produce a Bouguer residual gravity low, whose steep gradients clearly define the lateral extent of the upper ~2000m of the basin. The aeromagnetic maps show large positive anomalies associated with deeply buried, late Cretaceous-early Tertiary and mid-Tertiary igneous rocks at and below the surface of the basin. These magnetic anomalies provide insight into the older (>13 Ma) and deeper structures of the basin. Simultaneous 2.5-dimensional modeling of both gravity and magnetic anomalies constrained by geologic and seismic data delineates the thickness of the basin and the dips of the buried faults that bound the basin. This geologic-based forward modeling approach to using geophysical data is shown to result in more information about the geologic and tectonic history of the basin as well as more accurate depth to basement determinations than using generalized geophysical inversion techniques.

Promoting undergraduate involvement through the University of Arizona Astronomy Club

NASA Astrophysics Data System (ADS)

McGraw, Allison M.; Austin, Carmen; Noyes, Matthew; Calahan, Jenny; Lautenbach, Jennifer; Henrici, Andrew; Ryleigh Fitzpatrick, M.; Shirley, Yancy L.

2016-01-01

The University of Arizona Astronomy Club is devoted to undergraduate success in astronomy, physics, planetary sciences and many other related fields. The club promotes many undergraduate opportunities; research projects, participating in telescope observational runs, sponsoring conference attendance as well as several public outreach opportunities. Research projects involving exoplanet transit observations and radio observations of cold molecular clouds allow undergraduates to experience data collection, telescope operations, data reduction and research presentation. The club hosts many star parties and various other public outreach events for the Tucson, Arizona location. The club often constructs their own outreach materials and structures. The club is currently working on creating a portable planetarium to teach about the night sky on the go even on the cloudiest of nights. The club is also working on creating a binocular telescope with two 10" mirrors as a recreation of the local Large Binocular Telescope for outreach purposes as well. This is a club that strives for undergraduate activity and involvement in a range of academic and extracurricular activates, and is welcoming to all majors of all levels in hopes to spark astronomical interest.

Urban effects on regional climate: a case study in the Phoenix and Tucson ‘sun’ corridor

USGS Publications Warehouse

Zhao Yang,; Francina Dominguez,; Hoshin Gupta,; Xubin Zeng,; Norman, Laura M.

2016-01-01

Land use and land cover change (LULCC) due to urban expansion alter the surface albedo, heat capacity, and thermal conductivity of the surface. Consequently, the energy balance in urban regions is different from that of natural surfaces. To evaluate the changes in regional climate that could arise due to projected urbanization in the Phoenix-Tucson corridor, Arizona, we applied the coupled WRF-NOAH-UCM (which includes a detailed urban radiation scheme) to this region. Land cover changes were represented using land cover data for 2005 and projections to 2050, and historical North American Regional Reanalysis (NARR) data were used to specify the lateral boundary conditions. Results suggest that temperature changes will be well defined, reflecting the urban heat island (UHI) effect within areas experiencing LULCC. Changes in precipitation are less robust, but seem to indicate reductions in precipitation over the mountainous regions northeast of Phoenix and decreased evening precipitation over the newly-urbanized area.

A New Twist to Intramurals.

ERIC Educational Resources Information Center

Gildersleeve, Robert; Williams, Jill

The intramural program at Arizona State University has recently undergone major reorganization. Three highlights of this year's program were the "Run to Tucson," the powerlifting meet, and the rodeo. The "Run to Tucson" involved a 126-mile football relay race from Arizona State University's campus in Tempe to the University of…

RadNet Air Data From Tucson, AZ

EPA Pesticide Factsheets

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

Tucson Diversion Channel. Phase I. Sport Fields & Picnic Area. Feature Design Memorandum Number 3.

DTIC Science & Technology

1983-04-01

opportunities for picnicking, a variety of field sports and court games , archery, jogging, and bicycling. d. Rapid urban growth in the Tucson metropolitan area...AD’A136 927 TUCSON DIVERSION CHANNEL PHASE I SPORT FIELDS A PICNI IC J AREA FEATURE DESIGN MEMORANDUM NUMBER 3(U) ARMY ENGINEER DISTRICT LOS ANGELES...TUCSON DIVERSION CHMNEL DESIGN EIORANDUK NO. 3 FEATURE DESIGN MNRORANDIJ PHASE I SPORT FIELDS & PICNIC AREA APRIL 1983 t1 US AM CORPS OF

Maps Showing Ground-Water Conditions in the San Simon Wash Area, Papago Indian Reservation, Arizona - 1979

USGS Publications Warehouse

Hollet, Kenneth J.

1981-01-01

INTRODUCTION The San Simon Wash area includes about 2,300 mi2 in the Papago Indian Reservation in south-central Arizona and is characterized by low mountains separated by broad alluvial basins. Most of the basins and mountains trend north and slightly northwest. The basins are underlain by a thick sequence of basin-fill deposits. The mountains are composed of crystalline and consolidated sedimentary rocks, and thin alluvial deposits are present in the narrow mountain valleys and on pediments. The climate is semiarid, and the precipitation pattern is characterized by two distinct types of storms--local summer thunderstorms and regional winter storms. In most of the area the average annual precipitation ranges from 5 to 10 in.; in the Baboquivari Mountains, however, the average annual precipitation is 20 in. (Sellers and Hill, 1974, p. 7). Owing to the small amount of precipitation and the abundant sunshine, the evaporation rate is about 8 to 10 times the average rainfall (Heindl and others, 1962). Storm runoff occurs mainly as sheetflow and floods of short duration. Although some runoff is diverted to catchment tanks for use by livestock, runoff is not known to be diverted for irrigation or public-supply uses. Ground-water development has been slight compared with that in many areas in Arizona. In 1979 about 2,700 acre-ft of ground water was withdrawn, of which 2,200 acre-ft was used for irrigation at Papago Farms, and 500 acre-ft was used for public and livestock supplies. The hydrologic data on which these maps are based are available, for the most part, in computer-printout form and may be consulted at the Arizona Department of Water Resources, 99 East Virginia, Phoenix, and at U.S. Geological Survey offices in: Federal Building, 301 West Congress Street, Tucson, and Valley Center, Suite 1880, Phoenix. Material from which copies can be made at private expense is available at the Tucson and Phoenix offices of the U.S. Geological Survey.

Three air quality studies: Great Lakes ozone formation and nitrogen dry deposition; and Tucson aerosol chemical characterization

NASA Astrophysics Data System (ADS)

Foley, Theresa

The Clean Air Act of 1970 was promulgated after thousands of lives were lost in four catastrophic air pollution events. It authorized the establishment of National Ambient Air Quality Standards or (NAAQS) for six pollutants that are harmful to human health and welfare: carbon monoxide, lead, nitrogen dioxide, particulate matter, ozone and sulfur dioxide. The Clean Air Act also led to the establishment of the United Stated Environmental Protection Agency (US EPA) to set and enforce regulations. The first paper in this dissertation studies ozone in the Lake Michigan region (Foley, T., Betterton, E.A., Jacko, R., Hillery, J., 2011. Lake Michigan air quality: The 1994-2003 LADCO Aircraft Project (LAP). Atmospheric Environment 45, 3192-3202.) The Chicago-Milwaukee-Gary metropolitan area has been unable to meet the ozone NAAQS since the Clean Air Act was implemented. The Lake Michigan Air Directors' Consortium (LADCO) hypothesized that land breezes transport ozone precursor compounds over the lake, where a large air/water temperature difference creates a shallow conduction layer, which is an efficient reaction chamber for ozone formation. In the afternoon, lake breezes and prevailing synoptic winds then transport ozone back over the land. To further evaluate this hypothesis, LADCO sponsored the 1994-2003 LADCO Aircraft Project (LAP) to measure the air quality over Lake Michigan and the surrounding areas. This study has found that the LAP data supports this hypothesis of ozone formation, which has strong implications for ozone control strategies in the Lake Michigan region. The second paper is this dissertation (Foley, T., Betterton, E.A., Wolf, A.M.A., 2012. Ambient PM10 and metal concentrations measured in the Sunnyside Unified School District, Tucson, Arizona. Journal of the Arizona-Nevada Academy of Science, 43, 67-76) evaluated the airborne concentrations of PM10 (particulate matter with an aerodynamic diameter of 10 microns or less) and eight metalloids and metals

77 FR 34985 - Notice of Intent To Repatriate Cultural Items: U.S. Department of the Interior, Bureau of Indian...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-12

..., Washington, DC, and Arizona State Museum, University of Arizona, Tucson, AZ AGENCY: National Park Service... Arizona State Museum, University of Arizona, in consultation with the appropriate Indian tribes, have... the Arizona State Museum, University of Arizona. DATES: Representatives of any Indian tribe that...

Higher Education Financing Policies: States/Institutions and Their Interaction. Proceedings of the Annual Finance Conference (Tucson, Arizona, December 1980).

ERIC Educational Resources Information Center

Leslie, Larry L., Ed.; Hyatt, James, Ed.

Thirty papers from a 1980 University of Arizona conference on higher education financing policies and the state government-college relationship are presented. Papers and authors include the following: "Higher Education Financing Policies: A Context" (Ernest Boyer); "The State Board Perspective" (William Arceneaux); "The…

76 FR 47537 - Southern Arizona Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-05

...: The meeting will be held at the Tucson Interagency Fire Center, 2646 E. Commerce Center Place, Tucson... be sent to Sarah Davis, Coronado National Forest, 300 W. Congress Street, Tucson, AZ 85701, or by e...

Optic Glomeruli: Biological Circuits that Compute Target Identity

DTIC Science & Technology

2013-11-01

vitripennis. Insect Mol. Biol. Suppl. 1:121-36. Strausfeld NJ. 2012. Arthropod Brains. Evolution , Functional Elegance and Historical Significance. Harvard...Neuroscience and Center for Insect Science University of Arizona Tucson, AZ 85721 Contract No. FA8651-10-1-0001 November 2013 FINAL REPORT...PERFORMING ORGANIZATION REPORT NUMBER Department of Neuroscience and Center for Insect Science University of Arizona Tucson, AZ 85721

TEP Power Partners Project [Tucson Electric Power

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

None, None

2014-02-06

The Arizona Governor’s Office of Energy Policy, in partnership with Tucson Electric Power (TEP), Tendril, and Next Phase Energy (NPE), formed the TEP Power Partners pilot project to demonstrate how residential customers could access their energy usage data and third party applications using data obtained from an Automatic Meter Reading (AMR) network. The project applied for and was awarded a Smart Grid Data Access grant through the U.S. Department of Energy. The project participants’ goal for Phase I is to actively engage 1,700 residential customers to demonstrate sustained participation, reduction in energy usage (kWh) and cost ($), and measure relatedmore » aspects of customer satisfaction. This Demonstration report presents a summary of the findings, effectiveness, and customer satisfaction with the 15-month TEP Power Partners pilot project. The objective of the program is to provide residential customers with energy consumption data from AMR metering and empower these participants to better manage their electricity use. The pilot recruitment goals included migrating 700 existing customers from the completed Power Partners Demand Response Load Control Project (DRLC), and enrolling 1,000 new participants. Upon conclusion of the project on November 19, 2013; 1,390 Home Area Networks (HANs) were registered; 797 new participants installed a HAN; Survey respondents’ are satisfied with the program and found value with a variety of specific program components; Survey respondents report feeling greater control over their energy usage and report taking energy savings actions in their homes after participating in the program; On average, 43 % of the participants returned to the web portal monthly and 15% returned weekly; and An impact evaluation was completed by Opinion Dynamics and found average participant savings for the treatment period1 to be 2.3% of their household use during this period.2 In total, the program saved 163 MWh in the treatment period of 2013.« less

3. Historic American Buildings Survey Photo by 'The Campbell Studios', ...

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

3. Historic American Buildings Survey Photo by 'The Campbell Studios', 1122 North 3rd Avenue, Tucson, Arizona. c. 1881 Copied for Survey through courtesy of Harry Drachman. VIEW FROM SOUTHEAST, SHOWING PRINCIPAL STRUCTURE - Mission San Cosme del Tucson, Menlo Park, Tucson, Pima County, AZ

Spatial characteristics of observed precipitation fields: A catalog of summer storms in Arizona, Volume 1

NASA Technical Reports Server (NTRS)

Fennessey, N. M.; Eagleson, P. S.; Qinliang, W.; Rodrigues-Iturbe, I.

1986-01-01

Eight years of summer raingage observations are analyzed for a dense, 93 gage, network operated by the U. S. Department of Agriculture, Agricultural Research Service, in their 150 sq km Walnut Gulch catchment near Tucson, Arizona. Storms are defined by the total depths collected at each raingage during the noon to noon period for which there was depth recorded at any of the gages. For each of the resulting 428 storms, the 93 gage depths are interpolated onto a dense grid and the resulting random field is anlyzed. Presented are: storm depth isohyets at 2 mm contour intervals, first three moments of point storm depth, spatial correlation function, spatial variance function, and the spatial distribution of total rainstorm depth.

Concentration and trend of 1,4-dioxane in wells sampled during 2002–2017 in the vicinity of the Tucson International Airport Area Superfund Site, Arizona

USGS Publications Warehouse

Tillman, Fred D.

2017-09-25

Industrial activities causing extensive groundwater contamination led to the listing of the Tucson International Airport Area (TIAA) as a Superfund Site in 1983. Early groundwater investigations identified volatile organic compounds (VOCs), including the chlorinated solvents trichloroethylene (TCE) and perchloroethylene (PCE), in wells in the area. Several responsible parties were identified and cleanup activities began in the late 1980s. In 2002, the compound 1,4-dioxane was discovered in wells in the area and has since been detected in measurable concentrations throughout the site. The U.S. Environmental Protection Agency (USEPA) classifies 1,4-dioxane as a likely human carcinogen.The purpose of this map is to present 1,4-dioxane concentrations in wells sampled from 2002 through mid-2017 in the TIAA Superfund Site area to indicate both the current status and trends in 1,4-dioxane groundwater contamination. This map includes data from wells in the commercial and residential community in the TIAA and does not include data from wells in suspected or confirmed source areas, such as Air Force Plant 44 and Tucson International Airport, or from wells within treatment facilities.

Effects Of Light Pollution On The Movements Of Leptonycteris Curasoae Yerbabuenae In The Tucson Area

NASA Astrophysics Data System (ADS)

Barringer, Daniel; Walker, C.

2011-01-01

We used data from the GLOBE at Night project and telemetry tracking data of lesser long-nosed bats obtained by the Arizona Game and Fish Department to study the effects of light pollution on the flight paths of the bats between their day roosts and night foraging areas around the city of Tucson, AZ. With the visual limiting magnitude data from GLOBE at Night, we ran a compositional analysis with respect to the bats’ flight paths to determine whether the bats were selecting for or against flight through regions of particular night sky brightness levels. We found that the bats selected for the regions in which the limiting sky magnitudes fell between the ranges of 2.8-3.0 to 3.6-3.8 and 4.4-4.6 to 5.0-5.2, suggesting that the lesser long-nosed bat can tolerate a fair degree of urbanization. We also compared this result to contour maps created with digital Sky Quality Meter data. In this presentation, we present the results from our compositional analysis with respect to the habits of the lesser long-nosed bat. For more information, please visit www.globeatnight.org.

Debris Flows and Floods in Southeastern Arizona from Extreme Precipitation in July 2006 - Magnitude, Frequency, and Sediment Delivery

USGS Publications Warehouse

Webb, Robert H.; Magirl, Christopher S.; Griffiths, Peter G.; Boyer, Diane E.

2008-01-01

From July 31 to August 1, 2006, an unusual set of atmospheric conditions aligned to produce record floods and an unprecedented number of slope failures and debris flows in southeastern Arizona. During the week leading up to the event, an upper-level low-pressure system centered over New Mexico generated widespread and locally heavy rainfall in southeastern Arizona, culminating in a series of strong, mesoscale convective systems that affected the region in the early morning hours of July 31 and August 1. Rainfall from July 27 through 30 provided sufficient antecedent moisture that the storms of July 31 through August 1 resulted in record streamflow flooding in northeastern Pima County and eastern Pinal County. The rainfall caused at least 623 slope failures in four mountain ranges, including more than 30 near Bowie Mountain in the northern Chiracahua Mountains, and 113 at the southern end of the Huachuca Mountains within and adjacent to Coronado National Memorial. In the Santa Catalina Mountains north of Tucson, 435 slope failures spawned debris flows on July 31 that, together with flood runoff, damaged structures and roads, affecting infrastructure within Tucson's urban boundary. Heavy, localized rainfall in the Galiuro Mountains on August 1, 2006, resulted in at least 45 slope failures and an unknown number of debris flows in Aravaipa Canyon. In the southern Santa Catalina Mountains, the maximum 3-day precipitation measured at a climate station for July 29-31 was 12.04 in., which has a 1,200-year recurrence interval. Other rainfall totals from late July to August 1 in southeastern Arizona also exceeded 1,000-year recurrence intervals. The storms produced floods of record along six watercourses, and these floods had recurrence intervals of 100-500 years. Repeat photography suggests that the spate of slope failures was historically unprecedented, and geologic mapping and cosmogenic dating of ancient debris-flow deposits indicate that debris flows reaching alluvial

Measurement of ground-water storage change and specific yield using the temporal-gravity method near Rillito Creek, Tucson, Arizona

USGS Publications Warehouse

Pool, Donald R.; Schmidt, Werner

1997-01-01

The temporal-gravity method was used to estimate ground-water storage change and specific -yield values at wells near Rillito Creek, Tucson, Arizona, between early December 1992 and early January 1994. The method applies Newton's Law of Gravitation to measure changes in the local gravitational field of the Earth that are caused by changes in the mass and volume of ground water. Gravity at 50 stations in a 6-square-mile area was measured repeatedly relative to gravity at two bedrock stations. Ephemeral recharge through streamflow infiltration during the winter of 1992-93 resulted in water-level rises and gravity increases near Rillito Creek as the volume of ground water in storage increased. Water levels in wells rose as much as 30 feet, and gravity increased as much as 90 microgals. Water levels declined and gravity decreased near the stream after the last major winter flow but continued to rise and increase, respectively, in downgradient areas. Water levels and gravity relative to bedrock were measured at 10 wells. Good linear correlations between water levels and gravity values at five wells nearest the stream allowed for the estimation of specific-yield values for corresponding stratigraphic units assuming the mass change occurred in an infinite horizonal slab of uniform thickness. Specific-yield values for the stream-channel deposits at three wells ranged from 0.15 to 0.34, and correlation coefficients ranged from 0.81 to 0.99. Specific-yield values for the Fort Lowell Formation at three wells ranged from 0.07 to 0.18, and correlation coefficients ranged from 0.82 to 0.93. Specific-yield values were not calculated for the five wells farthest from the stream because of insufficient water-level and gravity change or poor correlations between water level and gravity. Poor correlations between water levels and gravity resulted from ground-water storage change in perched aquifers and in the unsaturated zone near ephemeral streams. Seasonal distributions of ground

Probabilistic Rock Slope Engineering.

DTIC Science & Technology

1984-06-01

4 U rmy Corps PROBABILISTIC ROCK SLOPE ENGINEERING by Stanley M. Miller jGeotechnical Engineer 509 E. Calle Avenue Tucson, Arizona 85705 Co N 00 IFI...NUMBERS Geological Engineer CW71 1ork Unit 31755 509 E. Calle Avenue, Tucson, Arizona 85705 11. CONTROLLING OFFICE NAME AND ADDRESS 12. REPORT DATE...communication, J. P. Sa,.-1Iy, Inspiration Consolidated Copper Co., Inspiration, Ariz., 1980. Personal communication, R. D. Call, Pincock, Allen, and

76 FR 58035 - Notice of Inventory Completion: U.S. Department of the Interior, Bureau of Reclamation, Phoenix...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-19

.... Department of the Interior, Bureau of Reclamation, Phoenix Area Office, Phoenix, AZ and Arizona State Museum... Bureau of Reclamation, Phoenix Area Office and Arizona State Museum have completed an inventory of a... in the physical custody of the Arizona State Museum, University of Arizona, Tucson, AZ. The human...

Communication plan for windblown dust.

DOT National Transportation Integrated Search

2015-05-01

Windblown dust events occur in Arizona, and blowing dust has been considered a contributing factor to serious crashes on the : segment of Interstate 10 (I10) between Phoenix and Tucson, as well as on other Arizona roadways. Arizonas dust events...

8. MACHINERY SHED STORAGE ROOM ADDITION DETAIL SHOWING MATRIX OF ...

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

8. MACHINERY SHED STORAGE ROOM ADDITION DETAIL SHOWING MATRIX OF NAILS USED TO ADHERE PORTLAND CEMENT PLASTER, SOUTH ADOBE WALL ADJACENT TO WINDOW Note: Photographs Nos. AZ-159-A-9 through AZ-159-A-10 are photocopies of photographs. The original prints and negatives are located in the SCS Tucson Plant Materials Center, Tucson, Arizona. Photographer Ted F. Spaller. - Tucson Plant Material Center, Machinery Shed, 3241 North Romero Road, Tucson, Pima County, AZ

Proceedings of a USGS Workshop on Facing Tomorrow's Challenges Along the U.S.-Mexico Border - Monitoring, Modeling, and Forecasting Change Within the Arizona-Sonora Transboundary Watersheds

USGS Publications Warehouse

Norman, Laura M.; Hirsch, Derrick D.; Ward, A. Wesley

2008-01-01

INTRODUCTION TO THE WORKSHOP PROCEEDINGS Competition for water resources, habitats, and urban areas in the Borderlands has become an international concern. In the United States, Department of Interior Bureaus, Native American Tribes, and other State and Federal partners rely on the U.S. Geological Survey (USGS) to provide unbiased science and leadership in the Borderlands region. Consequently, the USGS hosted a workshop, ?Facing Tomorrow?s Challenges along the U.S.-Mexico Border,? on March 20?22, 2007, in Tucson, Ariz., focused specifically on monitoring, modeling, and forecasting change within the Arizona-Sonora Transboundary Watersheds

Maps showing ground-water conditions in the Hopi area, Coconino and Navajo counties, Arizona; 1977

USGS Publications Warehouse

Farrar, C.D.

1980-01-01

The Hop·; area includes about 3,200 mi2 in northeastern Arizona ~nd is mostly in the Navajo and Hopi Indian Reservations; about 400 mi of the area is south of the Navajo Indian Reservation boundary . Ground water occurs in several aquifers that are made up of one or more formations; the composite stratigraphic column indicates the relative position of the formations. The main sources of ground water are the Coconino aquifer, the Chinle Formation. the N and D aquifers, the Toreva and Bidahochi Formations, and the alluvium. The aquifers are separated by fine-grained rock units that inhibit the vertical movement of ground water.Ground-water development has been slight, and the water is used mainly for public, domestic, and livestock supplies. In 1977 about 425 acre-ft of ground water was withdrawn in the Hopi area. The amount of ground water withdrawn annually is small compared to the potential recharge from precipitation; therefore, water levels generally are not affected by pumping from wells.Because the ground-water system in the Hopi area has not been changed greatly by development, a large number of water-level measurements and water-quality data collected prior to 1977 are used in this report to show conditions in 1977. A few water-level measurements were made south of the Navajo Indian Reservation boundary in 1977. The hydrologic data on which these maps are based are available, fo~ the most part, ·in computer-printout form and may be consulted at.the Arizona Water Commission, 222 North Central Avenue, Suite 850, Phoenix, and at U.S. Geological Survey offices in: Federal Building, 301 West Congress Street, Tucson; Valley Center, Suite 1880, Phoenix; and 2255 North Gemini Drive, Building 3, Flagstaff. Material from which copies can be made at private expense is available at the Tucson, Phoenix, and Flagstaff offices of the U.S . Geological Survey.

Employment of Personnel at the Tucson Border Patrol Station

DTIC Science & Technology

2017-06-09

RESEARCH METHODOLOGY How should the Tucson Border Patrol Station optimally employ personnel? Using a case study research methodology141 provided...BORSTAR provide better capabilities to respond and greater mobility in risk management.155 The methodologies of case study comparatives include the...35 CHAPTER 3 RESEARCH METHODOLOGY

Spatial characteristics of observed precipitation fields: A catalog of summer storms in Arizona, Volume 2

NASA Technical Reports Server (NTRS)

Fennessey, N. M.; Eagleson, P. S.; Qinliang, W.; Rodriguez-Iturbe, I.

1986-01-01

The parameters of the conceptual model are evaluated from the analysis of eight years of summer rainstorm data from the dense raingage network in the Walnut Gulch catchment near Tucson, Arizona. The occurrence of measurable rain at any one of the 93 gages during a noon to noon day defined a storm. The total rainfall at each of the gages during a storm day constituted the data set for a single storm. The data are interpolated onto a fine grid and analyzed to obtain: an isohyetal plot at 2 mm intervals, the first three moments of point storm depth, the spatial correlation function, the spatial variance function, and the spatial distribution of the total storm depth. The description of the data analysis and the computer programs necessary to read the associated data tapes are presented.

75 FR 52017 - Notice of Inventory Completion: U.S. Department of the Interior, Bureau of Indian Affairs...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

... of the Interior, Bureau of Indian Affairs, Washington, DC, and Arizona State Museum, University of... Arizona State Museum, University of Arizona, Tucson, AZ. The human remains and associated funerary [[Page... of the museum, institution, or Federal agency that has control of the Native American human remains...

Climate change vulnerability in the food, energy, and water nexus: concerns for agricultural production in Arizona and its urban export supply

NASA Astrophysics Data System (ADS)

Berardy, Andrew; Chester, Mikhail V.

2017-03-01

Interdependent systems providing water and energy services are necessary for agriculture. Climate change and increased resource demands are expected to cause frequent and severe strains on these systems. Arizona is especially vulnerable to such strains due to its hot and arid climate. However, its climate enables year-round agricultural production, allowing Arizona to supply most of the country’s winter lettuce and vegetables. In addition to Phoenix and Tucson, cities including El Paso, Las Vegas, Los Angeles, and San Diego rely on Arizona for several types of agricultural products such as animal feed and livestock, meaning that disruptions to Arizona’s agriculture also disrupt food supply chains to at least six major cities. Arizona’s predominately irrigated agriculture relies on water imported through an energy intensive process from water-stressed regions. Most irrigation in Arizona is electricity powered, so failures in energy or water systems can cascade to the food system, creating a food-energy-water (FEW) nexus of vulnerability. We construct a dynamic simulation model of the FEW nexus in Arizona to assess the potential impacts of increasing temperatures and disruptions to energy and water supplies on crop irrigation requirements, on-farm energy use, and yield. We use this model to identify critical points of intersection between energy, water, and agricultural systems and quantify expected increases in resource use and yield loss. Our model is based on threshold temperatures of crops, USDA and US Geological Survey data, Arizona crop budgets, and region-specific literature. We predict that temperature increase above the baseline could decrease yields by up to 12.2% per 1 °C for major Arizona crops and require increased irrigation of about 2.6% per 1 °C. Response to drought varies widely based on crop and phenophase, so we estimate irrigation interruption effects through scenario analysis. We provide an overview of potential adaptation measures

Maps showing ground-water conditions in the southern part of the Black Mesa area, Navajo, Apache, and Coconino Counties, Arizona, 1976

USGS Publications Warehouse

Levings, Gary W.; Farrar, C.D.

1977-01-01

The southern part of the Black Mesa area includes about 2,500 mi2 in northeastern Arizona and is entirely in the Navajo and Hopi Indian Reservations. The main source of water is the ground water in the several aquifers that are made up of one or more formations. The aquifers are stacked one on the other and generally are not hydraulically connected; the composite stratigraphic column indicates the relative position of the formations. The main waterbearing units are the N and D aquifers, the Toreva and Wepo Formations, and the alluvium. The geologic structure and topographic relief preclude a uniform depth to water in the area; therefore, recommended drilling depths should be determined on an individual site basis. Ground-water development has been mainly for public, domestic, and livestock supplies, In 1975 about 500 acre-ft of ground water was withdrawn from the aquifers in the southern part of the black Mesa area; mo st of the water was from the N aquifer. In 1951-76-the period for which data were used to compile these maps-withdrawals from the N aquifer resulted in water-level declines in parts of the area . Measurable changes in water levels have not occurred in the other aquifers in the 25-year period.The hydrologic data on which these maps are based are available, for the most part, in computer-printout form for consultation at the Arizona Water Commission, 222 North Central Avenue, Suite 800, Phoenix, and at U.S. Geological Survey offices in: Federal Building, 301 West Congress Street, Tucson; Valley Center, Suite 1880, Phoenix; and 2255 North Gemini Drive, Building 3, Flagstaff. Material from which copies can be made at private expense is available at the Tucson, Phoenix, and Flagstaff offices of the U.S. Geological Survey.

Arizona transportation history.

DOT National Transportation Integrated Search

2011-12-01

The Arizona transportation history project was conceived in anticipation of Arizonas centennial, which will be : celebrated in 2012. Following approval of the Arizona Centennial Plan in 2007, the Arizona Department of : Transportation (ADOT) recog...

77 FR 27778 - Notice of the Award of a Single-Source Program Expansion Supplement to Pima County Community...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-11

... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Notice of the... Tucson, AZ AGENCY: Office of Family Assistance, ACF, HHS. ACTION: Award of a Single-Source Program... higher education in Tucson, Arizona. CFDA Number: 93.093. Statutory Authority: Section 2008(a) of Title...

Alternative Fuels Data Center: Rolling Down the Arizona EV Highway

Science.gov Websites

representatives from all city and county governments in the Phoenix-Tucson area. Valley of the Sun Clean Cities Guide Tucson Clean Cities Coalition Valley of the Sun Clean Cities Coalition

Design and Evaluation of an Alcohol and Other Drug Abuse Prevention Program for High Risk Families with Preschool Children.

ERIC Educational Resources Information Center

Powers, Stephen; And Others

In fall, 1991, La Frontera Center, the Tucson Council for Alcohol and Drug Dependence, and the Community Organization for Drug Abuse Control were funded to carry out an educational program to reduce alcohol and other drug abuse in the Tucson, Arizona area. The resulting project, Pasos Adelante (Steps Forward), is an early intervention…

Gases and trace elements in soils at the North Silver Bell deposit, Pima County, Arizona

USGS Publications Warehouse

Hinkle, M.E.; Dilbert, C.A.

1984-01-01

Soil samples were collected over the North Silver Bell porphyry copper deposit near Tucson, Arizona. Volatile elements and compounds in gases derived from the soils and metallic elements in the soils were analyzed in order: (1) to see which volatile constituents of the soils might be indicative of the ore body or the alteration zones; and (2) to distinguish the ore and alteration zones by comparison of trace elements in the soil. Plots of analytical data on trace elements in soils indicated a typical distribution pattern for metals around a porphyry copper deposit, with copper, molybdenum, and arsenic concentrations higher over the ore body, and zinc, lead, and silver concentrations higher over the alteration zones. Higher than average concentrations of helium, carbon disulfide, and sulfur dioxide adsorbed on soils were found over the ore body, whereas higher concentrations of carbon dioxide and carbonyl sulfide were found over the alteration zones. ?? 1984.

New Technologies to Reclaim Arid Lands User’s Manual

DTIC Science & Technology

2002-10-01

Dean, K. C., R. Havens, and K. T. Harper. 1969. Chemical and Vegetative Stabilization of a Nevada Copper Porphyry Mill Tailing. RI 7261. U.S. Dept...Hutchinson from the University of Arizona’s Office of Arid Land Studies, Tucson, Arizona ; Dr. Kathryn Thomas with the University ofNorthern Arizona ...Flagstaff, Arizona ; Dr. Von Winkel formerly with Science Applications International (now with the Las Vegas Valley Water District); Dr. Steven Monsen

Predicting Treatment Windows for Invasive Buffelgrass in Southern Arizona using MODIS and Climate Data

NASA Astrophysics Data System (ADS)

Wallace, C.; Weltzin, J. F.; Skirvin, S. M.; Patrick-Birdwell, C.; Raichle, H.

2014-12-01

The increasing spread and abundance of an invasive perennial grass, buffelgrass (Pennisetum ciliare), represents an important shift in the vegetation composition of the Sonoran Desert in southern Arizona. Buffelgrass out-competes native species and alters fire regimes, and its control and management is a high-priority issue for resource managers who seek to preserve the unique and iconic Sonoran Desert flora. Herbicidal treatment of buffelgrass is most effective when the vegetation is actively growing; however, the erratic timing and length of active buffelgrass growth periods in southern Arizona confound effective management decision-making. The goal of our research is to enable the strategic application of buffelgrass herbicide by using remote sensing data to detect when and where buffelgrass is photosynthetically active. We integrated ground-based observations of buffelgrass phenology (green-up and senescence) in the Tucson, Arizona area with climate information and Moderate-resolution Imaging Spectroradiometer (MODIS) satellite imagery at 250m spatial and both 8-day and 16-day composite temporal resolution to understand dynamics, relationships and resonance between these disparate datasets during 2011 to 2013. Fourier harmonics analysis was used to derive land surface phenology (LSP) metrics from MODIS Enhanced Vegetation Index (EVI) greenness data and to quantify the temporal patterns of the climate and phenophase abundance datasets. Regression analyses and statistical tests were used to identify correlations between temporal patterns of the data sets. Our results reveal strong correlations between the observed greenness of in-situ buffelgrass and satellite LSP metrics, confirming that MODIS-EVI data can be a useful indicator of active buffelgrass growth at multiple scales. The analysis also reveals strong harmonics between precipitation and greenness, but with a lagged response, suggesting that precipitation can be a predictor of the location and intensity of

The Tucson Electric Power Solar Test Yard

NASA Astrophysics Data System (ADS)

Lonij, Vincent; Orsburn, Sean; Salhab, Anas; Kopp, Emily; Brooks, Adria; Jayadevan, Vijai; Greenberg, James; St. Germaine, Michael; Allen, Nate; Jones, Sarah; Hardesty, Garrett; Cronin, Alex

2011-10-01

In collaboration with Tucson Electric Power we studied the performance of twenty different grid-tied photovoltaic systems, consisting of over 600 PV modules in all. We added data acquisition hardware to monitor DC power from the modules, AC power from the inverters, PV module temperatures, and meteorological data such as the irradiance incident on the PV systems. We report measurements of PV system yields and efficiencies over periods of minutes, days, and years. We also report temperature and irradiance coefficients of efficiency and measurements of long-term degradation. We also use our data to validate models that predict the output from PV systems.

77 FR 15796 - Notice of Intent To Repatriate Cultural Items: U.S. Department of the Interior, Bureau of Indian...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-16

... items meet the definition of unassociated funerary objects and repatriation to the Indian tribes stated... Arizona State Museum, University of Arizona, Tucson, AZ, that meet the definition of unassociated funerary... Pueblo to define the archeological complexes represented by the sites listed above. Material culture...

Detection of short-term changes in vegetation cover by use of LANDSAT imagery. [Arizona

NASA Technical Reports Server (NTRS)

Turner, R. M. (Principal Investigator); Wiseman, F. M.

1975-01-01

The author has identified the following significant results. By using a constant band 6 to band 5 radiance ratio of 1.25, the changing pattern of areas of relatively dense vegetation cover was detected for the semiarid region in the vicinity of Tucson, Arizona. Electronically produced binary thematic masks were used to map areas with dense vegetation. The foliar cover threshold represented by the ratio was not accurately determined but field measurements show that the threshold lies in the range of 10 to 25 percent foliage cover. Montana evergreen forests with constant dense cover were correctly shown to exceed the threshold on all dates. The summer active grassland exceeded the threshold in the summer unless rainfall was insufficient. Desert areas exceeded the threshold during the spring of 1973 following heavy rains; the same areas during the rainless spring of 1974 did not exceed threshold. Irrigated fields, parks, golf courses, and riparian communities were among the habitats most frequently surpassing the threshold.

Construction of Critically Transformative Education in the Tucson Unified School District

ERIC Educational Resources Information Center

Romero, Augustine F.; Sánchez, H. T.

2014-01-01

A critically transformative education continues to be at the center of Tucson Unified School District's (TUSD) equity and academic excellence mission. Through the use of the Social Transformation paradigm and the lesson learned from the implementation of the Critically Compassionate Intellectualism Model, TUSD once again created a cutting edge…

I Am My Language: Discourses of Women & Children in the Borderlands.

ERIC Educational Resources Information Center

Gonzalez, Norma

This book looks at language practices in Mexican American households in Tucson (Arizona), using language as a window to peer into the complexities of women's and children's lives in the borderlands. The notion is presented that the complexity inherent in the borderlands in general and in Tucson in particular is a formative factor in the language…

Maps Showing Ground-Water Conditions in the Bill Williams Area, Mohave, Yavapai, and Yuma Counties, Arizona--1980

USGS Publications Warehouse

Sanger, H.W.; Littin, G.R.

1982-01-01

INTRODUCTION The Bill Williams area includes about 3,200 mi 2 in Mohave, Yavapai, and Yuma Counties in west-central Arizona. The west half of the area is in the Basin and Range lowlands water province, and the east half is in the Central high-lands water province (see index map). The Basin and Range lowlands province generally is characterized by high mountains separated by broad valleys filled with deposits that commonly store large amounts of ground water. The Central highlands province consists mostly of rugged mountain masses made up of igneous, metamorphic, and well-consolidated sedimentary rocks that contain little space for the storage of ground water except where highly fractured or faulted. A few small valleys between the mountains contain varying thicknesses of water.-bearing deposits. The area is drained by the Bill Williams River and its major tributaries-the Big Sandy River and the Santa Maria River. Many reaches of the Big Sandy and Santa Maria Rivers and their major tributaries are perennial; the flow is sustained by ground-water discharge (Brown and others, 1978, sheet 2). In the Bill Williams area most of the water used is from ground water, although a small amount of surface water also may be diverted. About 18,000 acre-ft of ground water was withdrawn in 1979 (U.S. Geological Survey, 1981). About 17,000 acre-ft was used for the irrigation of 5,200 acres, and the rest was used for domestic, stock, and public supplies. Most of the irrigated land is in Skull Valley and along lower Kirkland Creek and the Bill Williams River. Only selected wells are shown on the maps in areas of high well density. The hydrologic data on which these maps are based are available, for the most part, in computer-printout form and may be consulted at the Arizona Department of Water Resources, 99 East Virginia, Phoenix, and at U.S. Geological Survey offices in: Federal Building, 301 West Congress Street, Tucson, and Valley Center, Suite 1880, Phoenix. Material from which

Glycopeptides as Analgesics: Non-Toxic Alternatives to Morphine for Combat Casualty Care

DTIC Science & Technology

2013-12-05

Management and Budget, Paperwork Reduction Project (0704-0188), Washington, DC 20503 1. Agency Use Only (Leave blank) 2. Report Date 5 December 2013...Performing Organization Name (Include Name, City, State, Zip Code and Email for Principal Investigator) The University of Arizona Tucson, Arizona...85722-3308 E-Mail: poltSu. arizona . edu 8. Performing Organization Report Number (Leave Blank) 9. Sponsoring/Monitoring Agency Name and Address

Spatial digital database for the tectonic map of Southeast Arizona

USGS Publications Warehouse

map by Drewes, Harald; digital database by Fields, Robert A.; Hirschberg, Douglas M.; Bolm, Karen S.

2002-01-01

A spatial database was created for Drewes' (1980) tectonic map of southeast Arizona: this database supercedes Drewes and others (2001, ver. 1.0). Staff and a contractor at the U.S. Geological Survey in Tucson, Arizona completed an interim digital geologic map database for the east part of the map in 2001, made revisions to the previously released digital data for the west part of the map (Drewes and others, 2001, ver. 1.0), merged data files for the east and west parts, and added additional data not previously captured. Digital base map data files (such as topography, roads, towns, rivers and lakes) are not included: they may be obtained from a variety of commercial and government sources. This digital geospatial database is one of many being created by the U.S. Geological Survey as an ongoing effort to provide geologic information in a geographic information system (GIS) for use in spatial analysis. The resulting digital geologic map database can be queried in many ways to produce a variety of geologic maps and derivative products. Because Drewes' (1980) map sheets include additional text and graphics that were not included in this report, scanned images of his maps (i1109_e.jpg, i1109_w.jpg) are included as a courtesy to the reader. This database should not be used or displayed at any scale larger than 1:125,000 (for example, 1:100,000 or 1:24,000). The digital geologic map plot files (i1109_e.pdf and i1109_w.pdf) that are provided herein are representations of the database (see Appendix A). The map area is located in southeastern Arizona (fig. 1). This report describes the map units (from Drewes, 1980), the methods used to convert the geologic map data into a digital format, the ArcInfo GIS file structures and relationships, and explains how to download the digital files from the U.S. Geological Survey public access World Wide Web site on the Internet. The manuscript and digital data review by Helen Kayser (Information Systems Support, Inc.) is greatly

Rasp Tool on Phoenix Robotic Arm Model

NASA Technical Reports Server (NTRS)

2008-01-01

This close-up photograph taken at the Payload Interoperability Testbed at the University of Arizona, Tucson, shows the motorized rasp protruding from the bottom of the scoop on the engineering model of NASA's Phoenix Mars Lander's Robotic Arm.

The rasp will be placed against the hard Martian surface to cut into the hard material and acquire an icy soil sample for analysis by Phoenix's scientific instruments.

The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is led by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

Spatial and temporal interactions of sympatric mountain lions in Arizona

USGS Publications Warehouse

Nicholson, Kerry L.; Krausman, Paul R.; Munguia-Vega, Adrian; Culver, Melanie

2011-01-01

Spatial and temporal interactions among individual members of populations can have direct applications to habitat management of mountain lions (Puma concolor). Our objectives were to evaluate home range overlap and spatial/temporal use of overlap zones (OZ) of mountain lions in Arizona. We incorporated spatial data with genetic analyses to assess relatedness between mountain lions with overlapping home ranges. We recorded the space use patterns of 29 radio-collared mountain lions in Arizona from August 2005 to August 2008. We genotyped 28 mountain lions and estimated the degree of relatedness among individuals. For 26 pairs of temporally overlapping mountain lions, 18 overlapped spatially and temporally and eight had corresponding genetic information. Home range overlap ranged from 1.18% to 46.38% (x̄=2443, SE = 2.96). Male–male pairs were located within 1 km of each other on average, 0.04% of the time, whereas male–female pairs on average were 3.0%. Two male–male pairs exhibited symmetrical spatial avoidance and two symmetrical spatial attractions to the OZ. We observed simultaneous temporal attraction in three male–male pairs and four male–female pairs. Individuals from Tucson were slightly related to one another within the population (n = 13, mean R = 0.0373 ± 0.0151) whereas lions from Payson (n = 6, mean R = -0.0079 ± 0.0356) and Prescott (n = 9, mean R = -0.0242 ± 0.0452) were not as related. Overall, males were less related to other males (n = 20, mean R = -0.0495 ± 0.0161) than females were related to other females (n = 8, mean R = 0.0015 ± 0.0839). Genetic distance was positively correlated with geographic distance (r2 = 0.22, P = 0.001). Spatial requirements and interactions influence social behavior and can play a role in determining population density.

76 FR 76052 - Changes in Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-06

..., Mayor, 04-5095P). The Key West Monroe County, 530 Citizen. Whitehead Street, Key West, FL 33040. Orange...-2204P). 10, 2011; The Presler, Mayor, City of Arizona Daily Sun. Flagstaff, 211 West Aspen Avenue... 040076 1158P). August 12, 2011; Mayor, City of Tucson, The Arizona Daily 255 West Alameda Street, Star...

Reports of planetary geology program, 1977-1978

NASA Technical Reports Server (NTRS)

Strom, R. (Compiler); Boyce, J. (Compiler); Boss, A. P.; Peale, S. J.; Alfven, H.; Cameron, A. G. W.; Sonett, C. P.; Shoemaker, E. M.; Helin, E. F.; Carusi, A.

1978-01-01

A compilation of abstracts of reports which summarizes work conducted by Planetary Geology Principal Investigators and their associates is presented. Full reports of these abstracts were presented to the annual meeting of Planetary Geology Principal Investigators and their associates at the Universtiy of Arizona, Tucson, Arizona, May 31, June 1 and 2, 1978.

Intensive Evaluation of Head Start Implementation in the Tucson Early Education Model.

ERIC Educational Resources Information Center

Rentfrow, Robert K.

As part of the national Head Start Planned Variation Study, this study used a relatively small sample in an intensive evaluation of program implementation in one field community using the Tucson Early Education Model (TEEM). A modified Solomon four-group research design formed the organization framework. Evaluation of six TEEM classrooms and two…

Culturally Conscious Curriculum: The Fight Between State and Federal Policies in Tucson

ERIC Educational Resources Information Center

Blankenship, Ann E.; Locke, Leslie Ann

2015-01-01

This case study outlines the struggle for desegregation and the adoption of culturally responsive curricula in the Tucson Unified School District (TUSD) as it attempted to balance state politics and federal court oversight. The case offers a detailed illustration of the political and legal events that led up to the adoption, elimination, and…

A mass mediated intervention on Hispanic live kidney donation.

PubMed

Alvaro, Eusebio M; Siegel, Jason T; Crano, William D; Dominick, Alexander

2010-06-01

This research examines the impact of a Spanish language mass media campaign on living organ donation attitudes and behavioral intentions among Spanish dominant Hispanics in Tucson, Arizona. Impact was assessed via a pretest/posttest control group quasiexperimental design with Tucson, Arizona, as the intervention community and Phoenix, Arizona, as the control. Preintervention focus groups provided qualitative data to guide intervention development, while telephone surveys in both communities provided quantitative data to assess campaign impact. Analyses reveal pretest/posttest differences in the intervention community such that posttest intentions regarding living organ donation behaviors increased from pretest. No such differences were observed in the control community. Subsequent analyses revealed differences between respondents in the intervention community exposed to the campaign vs. those in the same community not exposed to the campaign. Exposed respondents reported more positive living organ donation behavioral intentions than nonexposed respondents. Implications for research and practice are discussed.

Understanding Arizona's Agencies. Planning for Arizona's Future, Part I.

ERIC Educational Resources Information Center

O'Connell, Joanne C.; Leftwich, Valerie

This report is part of a series prepared for planning and developing a comprehensive, coordinated service delivery system for Arizona infants and toddlers who are developmentally delayed or at risk of developing handicapping conditions, and their families. It identifies Arizona agencies designated to respond to the special needs of young children…

Assessment of selected inorganic constituents in streams in the Central Arizona Basins Study Area, Arizona and northern Mexico, through 1998

USGS Publications Warehouse

Anning, David W.

2003-01-01

streamflow, season, water management, stream permanence, and land and water use. Dissolved-oxygen percent saturation, pH, and nutrient concentrations were dependent on stream regulation, stream permanence, and upstream disposal of wastewater. Seasonality and correlation with streamflow were dependant on stream regulation, stream permanence, and upstream disposal of wastewater. Temporal trends in streamflow, stream properties, and water-chemistry constituent concentrations were common in streams in the Central Arizona Basins study area. Temporal trends in the streamflow of unregulated perennial reaches in the Central Highlands tended to be higher from 1900 through the 1930s, lower from the 1940s through the 1970s, and high again after the 1970s. This is similar to the pattern observed for the mean annual precipitation for the Southwestern United States and indicates long-term trends in flow of streams draining the Central Highlands were driven by long-term trends in climate. Streamflow increased over the period of record at stations on effluent-dependent reaches as a result of the increase in the urban population and associated wastewater returns to the Salt and Gila Rivers in the Phoenix metropolitan area and the Santa Cruz River in the Tucson metropolitan area. Concentrations of dissolved solids decreased in the Salt River below Stewart Mountain Dam and in the Verde River below Bartlett Dam. This decrease represents an improvement in the water quality and resulted from a concurrent increase in the amount of runoff entering the reservoirs. Stream loads of water-chemistry constituents were compared at different locations along the streams with one another, and stream loads were compared to upstream inputs of the constituent from natural and anthropogenic sources to determine the relative importance of different sources and to determine the fate of the water-chemistry constituent. Of the dissolved solids transported into the Basin and Range Lowlands each year

Arizona Wildfire

Atmospheric Science Data Center

2013-04-23

article title:  Wildfire in Arizona     View larger image A CALIPSO vertical profile from space shows the smoke plume on June 3, 2011 from the wildfires currently raging in Arizona. It ... nine hours later. The data shows that the Wallow Fire smoke plume reached heights of 5 kilometers (3 miles) high. CALIPSO and Terra ...

Field trip guide to selected studies of the Southwest Mineral and Environmental Investigations Project in southeastern Arizona

USGS Publications Warehouse

Houser, B.B.; Gettings, M.E.; Bultman, M.W.; Gray, Floyd; Caruthers, K.R.; Hirschberg, D.M.

1999-01-01

The Southwest Mineral and Environmental Investigations Project is designed to address issues raised by rapid urban development in the basins of the southwestern U.S. These issues require objective geoscientific data that can be used by land managers and stakeholders to develop informed land and water use strategies. The project integrates new and existing geologic, geophysical, and geochemical data, and imagery to provide three-dimensional visualizations of the basins of southeastern Arizona. Emphasis is on developing better knowledge of the aquifer systems of both the basins and the ranges, on acquiring background and baseline information, and on determining the distribution of metals related to mineralization and the fate of these metals in surface and subsurface environments. The products of the project will be used in resolving issues of water quality and quantity, in understanding environmental impacts such as riparian ecosystem maintenace, and in evaluating mineral resources beneath and within the basins. The field trip highlights three topics and areas (figs. 1 and 2): (1) geology and geophysics of the upper San Pedro and upper Santa Cruz basins (M.E. Gettings, M. W. Bultman, and B.B. Houser), (2) geology, geophysics, and mineral resource potential of the San Rafael basin (M.W. Bultman), and (3) hydrology and aqueous geochemistry of the Red Mountain and Sonoita Creek drainage system (Floyd Gray). The trip guide, which begins and ends in Tucson, Arizona, also includes commentary on the cultural and mining history of the area.

An aerosol climatology for a rapidly growing arid region (southern Arizona): Major aerosol species and remotely sensed aerosol properties

NASA Astrophysics Data System (ADS)

Sorooshian, Armin; Wonaschütz, Anna; Jarjour, Elias G.; Hashimoto, Bryce I.; Schichtel, Bret A.; Betterton, Eric A.

2011-10-01

This study reports a comprehensive characterization of atmospheric aerosol particle properties in relation to meteorological and back trajectory data in the southern Arizona region, which includes two of the fastest growing metropolitan areas in the United States (Phoenix and Tucson). Multiple data sets (MODIS, AERONET, OMI/TOMS, MISR, GOCART, ground-based aerosol measurements) are used to examine monthly trends in aerosol composition, aerosol optical depth (AOD), and aerosol size. Fine soil, sulfate, and organics dominate PM2.5 mass in the region. Dust strongly influences the region between March and July owing to the dry and hot meteorological conditions and back trajectory patterns. Because monsoon precipitation begins typically in July, dust levels decrease, while AOD, sulfate, and organic aerosol reach their maximum levels because of summertime photochemistry and monsoon moisture. Evidence points to biogenic volatile organic compounds being a significant source of secondary organic aerosol in this region. Biomass burning also is shown to be a major contributor to the carbonaceous aerosol budget in the region, leading to enhanced organic and elemental carbon levels aloft at a sky-island site north of Tucson (Mt. Lemmon). Phoenix exhibits different monthly trends for aerosol components in comparison with the other sites owing to the strong influence of fossil carbon and anthropogenic dust. Trend analyses between 1988 and 2009 indicate that the strongest statistically significant trends are reductions in sulfate, elemental carbon, and organic carbon, and increases in fine soil during the spring (March-May) at select sites. These results can be explained by population growth, land-use changes, and improved source controls.

Geologic associations of Arizona willow in the White Mountains, Arizona

Treesearch

Jonathan W. Long; Alvin L. Medina

2007-01-01

The Arizona willow (Salix arizonica Dorn) is a rare species growing in isolated populations at the margins of the Colorado Plateau. Although its habitat in the White Mountains of Arizona has been mischaracterized as basaltic, the area is actually a complex mixture of felsic, basaltic and epiclastic formations. Comparing the distribution of the...

Dramatic response to climate change in the Southwest: Robert Whittaker's 1963 Arizona Mountain plant transect revisited

PubMed Central

Brusca, Richard C; Wiens, John F; Meyer, Wallace M; Eble, Jeff; Franklin, Kim; Overpeck, Jonathan T; Moore, Wendy

2013-01-01

Models analyzing how Southwestern plant communities will respond to climate change predict that increases in temperature will lead to upward elevational shifts of montane species. We tested this hypothesis by reexamining Robert Whittaker's 1963 plant transect in the Santa Catalina Mountains of southern Arizona, finding that this process is already well underway. Our survey, five decades after Whittaker's, reveals large changes in the elevational ranges of common montane plants, while mean annual rainfall has decreased over the past 20 years, and mean annual temperatures increased 0.25°C/decade from 1949 to 2011 in the Tucson Basin. Although elevational changes in species are individualistic, significant overall upward movement of the lower elevation boundaries, and elevational range contractions, have occurred. This is the first documentation of significant upward shifts of lower elevation range boundaries in Southwestern montane plant species over decadal time, confirming that previous hypotheses are correct in their prediction that mountain communities in the Southwest will be strongly impacted by warming, and that the Southwest is already experiencing a rapid vegetation change. PMID:24223270

1. Historic American Buildings Survey Photographer Unknown. Furnished by Mrs ...

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

1. Historic American Buildings Survey Photographer Unknown. Furnished by Mrs Mecia, Tombstone, Arizona. Date Unknown GENERAL VIEW MAIN CHURCH (SOUTHEAST ELEVATION). - San Xavier del Bac Mission, Mission Road, Tucson, Pima County, AZ

Phoenix Robotic Arm Rasp

NASA Image and Video Library

2008-07-15

This photograph shows the rasp protruding from the back of the scoop on NASA Phoenix Mars Lander Robotic Arm engineering model in the Payload Interoperability Testbed at the University of Arizona, Tucson.

Arizona's Parents Speak Out. Planning for Arizona's Future, Part III.

ERIC Educational Resources Information Center

O'Connell, Joanne C.; And Others

This report is the final in a series designed to assist in the planning and development of a comprehensive, coordinated service delivery system for Arizona infants and toddlers who are developmentally delayed or at risk of developing handicapping conditions, and their families, as outlined in Public Law 99-457. It documents the needs of Arizona's…

Pedoarchaeology of Early Agricultural Period Irrigation Systems in the Tucson Basin of the American Southwest

NASA Astrophysics Data System (ADS)

Homburg, Jeffrey; Nials, Fred

2017-04-01

Pedoarchaeological studies were conducted at the Las Capas and Sunset Road sites in the Tucson Basin of Arizona in order to document and evaluate soil productivity and hydraulic soil properties of ancient agricultural irrigation systems. These ancient irrigated fields are on the margin of the Santa Cruz River floodplain, between two alluvial fans where high water tables and stable to aggrading geomorphic conditions facilitated diverting water from drainages and directing it to fields by gravity-fed canal irrigation. Archaeological investigations at these sites recently provided opportunities for documenting the configuration and evolution of the oldest irrigation systems yet identified in the United States, the earliest dating to more than three millennia in age. This research is significant archaeologically because of: (1) the antiquity ( 575-1225 B.C.) of the Early Agricultural period irrigation systems at these sites, (2) the fact that irrigation systems dated to different times are separated stratigraphically within the sites, and (3) the fact that extensive, well-preserved gridded irrigation features were identified using mechanical stripping, with nearly 100 ancient footprints preserved on a buried agricultural surface at Sunset Road. The stratigraphic separation of buried surfaces that were irrigated and the abundant cultivated irrigation plots facilitated soil sampling so that field, border, and uncultivated control samples could be compared in order to measure the anthropogenic effects of agriculture on soil quality in the irragric soils. Long-term indicators of agricultural soil quality such as organic carbon, nutrient content, and hydraulic soil water properties such as available water capacity and saturated hydraulic conductivity, indicate that soil changes were generally favorable for agricultural production and that these ancient irrigation systems were sustainable. Canals regularly supplied water to the fields, but they also supplied nutrient

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Science.gov Websites

. National Optical Astronomy Observatory (NOAO), along with the Kitt Peak National Observatory (KPNO) in Tucson, Arizona. NOAO is operated by the Association of Universities for Research in Astronomy (AURA

76 FR 62144 - Environmental Impact Statement for Implementation of Passenger Rail Service Between Tucson, AZ...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-06

... characterized by urban densities at the northern and southern limits of the study area (Phoenix Metropolitan... communities located between these urban centers (primarily located in Pinal County). Historic rapid employment.... There are no public transportation services that directly connect the Phoenix and Tucson urban centers...

1981N1 - A Neptune arc?

NASA Technical Reports Server (NTRS)

Hubbard, W. B.

1986-01-01

An object in the vicinity of Neptune detected in 1981 by simultaneous stellar occultation measurements at observatories near Tucson, Arizona, was interpreted as a new Neptune satellite. A reinterpretation suggests that it may have instead been a Neptune arc similar to one observed in 1984. The 1981 object, however, did not occult the star during simultaneous observations at Flagstaff, Arizona. This result constrains possible arc geometries.

Five Shoes Waiting To Drop on Arizona's Future. Arizona Policy Choices.

ERIC Educational Resources Information Center

Arizona State Univ., Tempe. Morrison Inst. for Public Policy.

This fourth annual publication looks at five trends that threaten Arizona's future: (1) a talent shakeup where well-educated young professional and highly skilled immigrants leave the states; (2) the Latino education dilemma, manifest by the fact that only half of Arizona Latinos obtain a high-school diploma; (3) a fuzzy economic identity…

Quality of water and chemistry of bottom sediment in the Rillito Creek basin, Tucson, Arizona, 1986-92

USGS Publications Warehouse

Tadayon, Saeid; Smith, C.F.

1994-01-01

Data were collected on physical properties and chemistry of 4 surface water, l4 ground water, and 4 bottom sediment sites in the Rillito Creek basin where artificial recharge of surface runoff is being considered. Concentrations of suspended sediment in streams generally increased with increases in streamflow and were higher during the summer. The surface water is a calcium and bicarbonate type, and the ground water is calcium sodium and bicarbonate type. Total trace ek=nents in surface water that exceeded the U.S. Environmental Protection Agency primary maximum contaminant levels for drinking-water standards were barium, beryllium, cadmium, chromium, lead, mercury and nickel. Most unfiltered samples for suspended gross alpha as uranium, and unadjusted gross alpha plus gross beta in surface water exceeded the U.S. Environmental Protection Agency and the State of Arizona drinking-water standards. Comparisons of trace- element concentrations in bottom sediment with those in soils of the western conterminous United States generally indicate similar concentrations for most of the trace elements, with the exceptions of scandium and tin. The maximum concentration of total nitrite plus nitrate as nitrogen in three ground- samples and total lead in one ground-water sample exceeded U.S. Environmental Protection Agency primary maximum contaminant levels for drinking- water standards, respectively. Seven organochlorine pesticides were detected in surface-water samples and nine in bottom-sediment samples. Three priority pollutants were detected in surface water, two were detected in ground water, and eleven were detected in bottom sediment. Low concentrations of oil and grease were detected in surface-water and bottom- sediment samples.

78 FR 65370 - Notice of Inventory Completion: Pima County Office of the Medical Examiner, Tucson, AZ

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-31

... Office for forensic analysis. The Pinal County Medical Examiner, Dr Rebecca Hsu, transferred the remains... were transferred to Pinal County Medical Examiner's Office for forensic analysis. The Pinal County.... Bruce Anderson, Forensic Anthropologist, PCOME, Tucson, AZ 85714, telephone (520) 243-8600...

77 FR 28626 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-15

..., Tucson, Arizona 85745. STATUS: This meeting will be open to the public, unless it is necessary for the... governance and (6) personnel matters. PORTIONS OPEN TO THE PUBLIC: All agenda items except as noted below...

Arizona motor vehicle crash facts, 2003

DOT National Transportation Integrated Search

2004-01-01

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for calendar year : 2003. The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of : Transportation by ...

Arizona motor vehicle crash facts, 2005

DOT National Transportation Integrated Search

2006-01-01

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2005. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation by : ...

Arizona motor vehicle crash facts, 2000

DOT National Transportation Integrated Search

2001-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2000. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of : Transportation by state, c...

Arizona motor vehicle crash facts, 1997

DOT National Transportation Integrated Search

1998-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 1997. The results are : compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation by state, cou...

Arizona motor vehicle crash facts, 1998

DOT National Transportation Integrated Search

1999-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year : 1998. The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona : Department of Transportation by state, c...

Arizona motor vehicle crash facts, 2001

DOT National Transportation Integrated Search

2002-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2001. The : results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation : by state, c...

Arizona motor vehicle crash facts, 2002

DOT National Transportation Integrated Search

2003-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2002. The : results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation : by state, c...

Arizona motor vehicle crash facts, 2006

DOT National Transportation Integrated Search

2007-01-01

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for the calendar year 2006. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation b...

Arizona motor vehicle crash facts, 2009

DOT National Transportation Integrated Search

2009-09-29

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2009. The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation by state, count...

Arizona motor vehicle crash facts, 2008

DOT National Transportation Integrated Search

2009-06-25

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for the calendar year 2008. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation b...

Arizona motor vehicle crash facts, 2007

DOT National Transportation Integrated Search

2009-02-17

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for the calendar year 2007. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation b...

Arizona motor vehicle crash facts, 2004

DOT National Transportation Integrated Search

2005-01-01

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for calendar year 2004. The : results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation by st...

Arizona motor vehicle crash facts, 2010

DOT National Transportation Integrated Search

2010-08-22

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for the calendar year 2010. The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation by ...

Arizona motor vehicle crash facts, 2014.

DOT National Transportation Integrated Search

2015-06-01

This publication is an annual statistical review of the motor vehicle crashes in the State of Arizona for the calendar year 2014. The : results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of Transportation b...

Arizona motor vehicle crash facts, 1999

DOT National Transportation Integrated Search

2000-01-01

This publication is a statistical review of the motor vehicle crashes in the State of Arizona for calendar year 1999. : The results are compiled from Arizona Traffic Accident Reports submitted to the Arizona Department of : Transportation by state, c...

77 FR 25737 - Notice of Intent To Repatriate Cultural Items: Arizona State Museum, University of Arizona...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-01

... the appropriate Indian tribes, has determined that the cultural items meet the definition of..., Tucson, AZ, that meets the definition of unassociated funerary objects under 25 U.S.C. 3001. This notice... mortuary program, ceramic types, and other items of material culture are consistent with the Hohokam...

The Role of recA Protein in the Multiplicity Reactivation Pathway of Phage T4.

DTIC Science & Technology

1983-01-01

shown below: HARRIS BERNSTEIN DATE Professor of Medical Molecular Microbiology i To Jane and Brian they make it all worthwhile Aeoession For NTiSi...Department of Molecular and Medical Microbiology , University of Arizona College of Medicine, Tucson, Arizona, 85724. Media The following growth media...M. and Prescott , C. (1983) Inducable expression of a gene specific to the recF pathway for recombination in Escherichia coli K12. Mol Gen Genet 190

A Clear Vision for Equity and Opportunity.

ERIC Educational Resources Information Center

Gould, Marge Christensen; Gould, Herman

2003-01-01

Describes undetected and uncorrected vision problems for children in poverty associated with juvenile delinquency and poor academic performance. Discusses success of a project offering vision screening and free glasses for at-risk students in Tucson, Arizona. (PKP)

Arizona Charter Schools: Resegregating Public Education?

ERIC Educational Resources Information Center

Cobb, Casey D.; Glass, Gene V.

An Arizona study examined whether charter schools contribute to the racial/ethnic segregation of students in publicly funded schools. Data included Arizona school enrollment data for 1996, 1998, and 2002; school addresses for 2002 charter schools; and other relevant information specific to charter schools, obtained from the Arizona Department of…

78 FR 65419 - Approval of Noise Compatibility Program for Tucson International Airport, Tucson, Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-31

... demonstrated noise benefit to noncompatible land uses exposed to noise levels in the yearly day/night average... provision of the Act to approve or disapprove the program within 180 days (other than the use of new or...-day period shall be deemed to be an approval of such program. The Noise Compatibility Program...

Rasp Tool on Phoenix Robotic Arm Model

NASA Image and Video Library

2008-07-15

This close-up photograph taken at the Payload Interoperability Testbed at the University of Arizona, Tucson, shows the motorized rasp protruding from the bottom of the scoop on the engineering model of NASA Phoenix Mars Lander Robotic Arm.

Models of Care

ERIC Educational Resources Information Center

Wilson, Dottie C.; And Others

1978-01-01

This section describes hospice or palliative care programs for terminally ill patients and their families. The programs described are in Montreal, Quebec; Halifax, Nova Scotia; New Haven, Connecticut; Marin County, California; Tucson, Arizona; and Springfield, Illinois. (Author/JEL)

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR CLEANING: ARIZONA LAB DATA (UA-D-24.0)

EPA Science Inventory

The purpose of this SOP is to define the steps involved in cleaning the electronic data generated from data entry of the Arizona Lab Data forms. It applies to electronic data corresponding to the Arizona Lab Data forms scanned and verified by the Data Staff during the Arizona NH...

A Simultaneous Equation Demand Model for Block Rates

NASA Astrophysics Data System (ADS)

Agthe, Donald E.; Billings, R. Bruce; Dobra, John L.; Raffiee, Kambiz

1986-01-01

This paper examines the problem of simultaneous-equations bias in estimation of the water demand function under an increasing block rate structure. The Hausman specification test is used to detect the presence of simultaneous-equations bias arising from correlation of the price measures with the regression error term in the results of a previously published study of water demand in Tucson, Arizona. An alternative simultaneous equation model is proposed for estimating the elasticity of demand in the presence of block rate pricing structures and availability of service charges. This model is used to reestimate the price and rate premium elasticities of demand in Tucson, Arizona for both the usual long-run static model and for a simple short-run demand model. The results from these simultaneous equation models are consistent with a priori expectations and are unbiased.

I-V Curves from Photovoltaic Modules Deployed in Tucson

NASA Astrophysics Data System (ADS)

Kopp, Emily; Brooks, Adria; Lonij, Vincent; Cronin, Alex

2011-10-01

More than 30 Mega Watts of photo-voltaic (PV) modules are connected to the electric power grid in Tucson, AZ. However, predictions of PV system electrical yields are uncertain, in part because PV modules degrade at various rates (observed typically in the range 0% to 3 %/yr). We present I-V curves (PV output current as a function of PV output voltage) as a means to study PV module efficiency, de-ratings, and degradation. A student-made I-V curve tracer for 100-Watt modules will be described. We present I-V curves for several different PV technologies operated at an outdoor test yard, and we compare new modules to modules that have been operated in the field for 10 years.

Arizona Copper

NASA Image and Video Library

2014-03-19

Arizona produces 60% of the total copper mined in the US; in 2007, 750,000 tons of copper came out of the state. One of the major mining districts is located about 30 km south of Tucson. Starting around 1950, open-pit mining replaced underground operations, and the ASARCO-Mission complex, Twin Buttes, and Sierrita mines became large open pit operations. Accompanying copper mineralization, silver, molybdenum, zinc, lead and gold are extracted. In addition to the pits themselves, enormous leach ponds and tailings piles surround the pits. The image was acquired May 31, 2012, covers an area of 22 by 28 km, and is located at 31.9 degrees north, 111 degrees west. With its 14 spectral bands from the visible to the thermal infrared wavelength region and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. ASTER is one of five Earth-observing instruments launched Dec. 18, 1999, on Terra. The instrument was built by Japan's Ministry of Economy, Trade and Industry. A joint U.S./Japan science team is responsible for validation and calibration of the instrument and data products. The broad spectral coverage and high spectral resolution of ASTER provides scientists in numerous disciplines with critical information for surface mapping and monitoring of dynamic conditions and temporal change. Example applications are: monitoring glacial advances and retreats; monitoring potentially active volcanoes; identifying crop stress; determining cloud morphology and physical properties; wetlands evaluation; thermal pollution monitoring; coral reef degradation; surface temperature mapping of soils and geology; and measuring surface heat balance. 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, Washington, D.C. More information about ASTER is available at asterweb.jpl.nasa.gov/ Credit: NASA

The Virtual Arizona Experience

NASA Astrophysics Data System (ADS)

Allison, M. L.; Davis, R.; Conway, F. M.; Bellasai, R.

2012-12-01

To commemorate the once-in-a-lifetime event of Arizona's hundredth birthday, the Centennial Commission and the Governor of Arizona envisioned a museum and companion website that would capture the state's history, celebrate its people, and embrace its future. Working with world-renowned museum designers, the state began to seek ideas from across Arizona to create plans for a journey of discovery through science and the humanities. The museum would introduce visitors to some of the people who nurtured the state through its early years and others who are innovating its tomorrows. Showcases would include the resources and experiences that shaped the state's history and are transforming its present day, highlighting the ingenuity that tamed the wild frontier and is envisioning Arizona's next frontiers through science and technology. The Arizona Experience (www.arizonaexperience.org) was initially intended to serve as the web presence for the physical museum, but as delays occurred with the physical museum, the site has quickly developed an identify of its own as an interactive, multimedia experience, reaching a wider audience with functions that would be difficult or expensive to produce in a museum. As leaders in scientific and technological innovation in the state, the Arizona Geological Survey was tasked with designing and creating the Arizona Experience site. The general themes remain the same; however, the site has added content and applications that are better suited to the online environment in order to create a rich, dynamic supplement to a physical museum experience. The website offers the features and displays of the future museum with the interactive nature and learning environment of the web. This provides an encyclopedic overview of the State of Arizona by subject matter experts in a manner that is free and open to the public and erases socio-economic, political, and physical boundaries. Over the Centennial Year of 2012 the site will release a new theme and

Socioeconomic impact of photovoltaic power at Schuchulik, Arizona. Final report

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

Bahr, D.; Garrett, B.G.; Chrisman, C.

1980-10-01

Schuchuli, a small remote village on the Papago Indian Reservation in southwest Arizona, is 27 kilometers (17 miles) from the nearest available utility power. In some respects, Schuchuli resembles many of the rural villages in other parts of the world. For example, it's relatively small in size (about 60 residents), composed of a number of extended family groupings, and remotely situated relative to major population centers (190 km, or 120 miles, from Tucson). Its lack of conventional power is due to the prohibitive cost of supplying a small electrical load with a long-distance distribution line. Furthermore, alternate energy sources aremore » expensive and place a burden on the resources of the villagers. On December 16, 1978, as part of a federally funded project, a solar cell power system was put into operation at Schuchuli. The system powers the village water pump, lighting for homes ad other village buildings, family refrigerators and a communal washing machine and sewing machine. The project, managed for the US Department of Energy by the NASA Lewis Research Center, provided for a one-year socio-economic study to assess the impact of a relatively small amount of electricity on the basic living environment of the villagers. The results of that study are presented, including village history, group life, energy use in general and the use of the photovoltaic-powered appliances. No significant impacts due to the photovoltaic power system were observed.« less

Arizona black rattlesnake (Crotalus viridis cerberus)

USGS Publications Warehouse

Nowak, Erika M.

2006-01-01

The Arizona black rattlesnake makes its home at higher elevations in Arizona and far western New Mexico. The snake's use of high-altitude habitat and its black coloration as an adult distinguishes it from other subspecies of the western rattlesnake (Crotalus viridis), which prefer lower elevations and range from tan to reddish in color as adults. These physical and habitat differences are also reflected in genetic differences that suggest that the Arizona black rattlesnake may be a new species of rattlesnake. Despite the species's limited range, basic biological information needed to make management decisions is lacking for most Arizona black rattlesnake populations. To address this need, U.S. Geological Survey (USGS) scientists conducted research on the species in Arizona national park units from 2003 to 2005. The research examined relative population abundance, movement patterns, range requirements, dietary habits, and winter and summer habitat. Research in Arizona national parks was made possible through the support of the Western National Parks Association, Tonto National Monument, and the USGS Science Internships for Workforce Diversity Program. Importantly, the park-based research was used to augment a long-term mark-recapture study of the species that has been conducted by USGS biologists at sites near Flagstaff, Arizona, since 1999. USGS researchers were the first to conduct extensive studies of this species in the wild.

COMPARISONS OF PESTICIDE LEVELS AND EXPOSURES IN NHEXAS ARIZONA AND ARIZONA-MEXICO BORDER POPULATIONS

EPA Science Inventory

The distributions of organophosphate (OP) insecticides chlorpyrifos and diazinon in exposure matrices such as indoor air, house dust, food, and water have been determined for 416 homes in the general Arizona population, and for 87 homes along the Arizona-Mexico border. The con...

77 FR 4275 - Notice of Extension of Public Comment Period for Draft Environmental Impact Statement: Rosemont...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-27

... Environmental Impact Statement: Rosemont Copper Project AGENCY: Forest Service, USDA. ACTION: Notice of... miles southeast of Tucson, Arizona (Rosemont Copper Project). The U.S. Environmental Protection Agency... Forest Service has decided to accommodate these requests; therefore, comments on the Rosemont Copper...

Green Infrastructure Increases Biogeochemical Responsiveness, Vegetation Growth and Decreases Runoff in a Semi-Arid City, Tucson, AZ, USA

NASA Astrophysics Data System (ADS)

Meixner, T.; Papuga, S. A.; Luketich, A. M.; Rockhill, T.; Gallo, E. L.; Anderson, J.; Salgado, L.; Pope, K.; Gupta, N.; Korgaonkar, Y.; Guertin, D. P.

2017-12-01

Green Infrastructure (GI) is often viewed as a mechanism to minimize the effects of urbanization on hydrology, water quality, and other ecosystem services (including the urban heat island). Quantifying the effects of GI requires field measurements of the dimensions of biogeochemical, ecosystem, and hydrologic function that we expect GI to impact. Here we investigated the effect of GI features in Tucson, Arizona which has a low intensity winter precipitation regime and a high intensity summer regime. We focused on understanding the effect of GI on soil hydraulic and biogeochemical properties as well as the effect on vegetation and canopy temperature. Our results demonstrate profound changes in biogeochemical and hydrologic properties and vegetation growth between GI systems and nearby control sites. In terms of hydrologic properties GI soils had increased water holding capacity and hydraulic conductivity. GI soils also have higher total carbon, total nitrogen, and organic matter in general than control soils. Furthermore, we tested the sampled soils (control and GI) for differences in biogeochemical response upon wetting. GI soils had larger respiration responses indicating greater biogeochemical activity overall. Long-term Lidar surveys were used to investigate the differential canopy growth of GI systems versus control sites. The results of this analysis indicate that while a significant amount of time is needed to observe differences in canopy growth GI features due increase tree size and thus likely impact street scale ambient temperatures. Additionally monitoring of transpiration, soil moisture, and canopy temperature demonstrates that GI features increase vegetation growth and transpiration and reduce canopy temperatures. These biogeochemical and ecohydrologic results indicate that GI can increase the biogeochemical processing of soils and increase tree growth and thus reduce urban ambient temperatures.

Installation Restoration Program. Preliminary Assessment for the 162nd Tactical Fighter Group, Arizona Air National Guard, Tucson International Airport, Tucson, Arizona.

DTIC Science & Technology

1987-10-01

about 3 inches thick. The subsoil is light yellowish-brown, fine sandy loam, 25 inches thick, under- lain by a buried subsoil of brown clayey loam, 17...inches thick and brown very gravelly sandy loam to 60 inches or more. Fine lime filaments occur in the . buried subsoil. Permeability of the...18 Paq * 2 of FU. PATHWAYS factor taximum, p Rating Factor Possble Rating Factor (0-3) Multiplier Score Score A. If there is evidence of migration of

Floods of October 1977 in southern Arizona and March 1978 in central Arizona

USGS Publications Warehouse

Aldridge, Byron Neil; Eychaner, James H.

1984-01-01

Major floods occurred in October 1977 and March 1978 in Arizona. As much as 14 inches of rain fell during October 6-9, 1977, over the mountains of southern Arizona and northern Mexico resulting in the highest discharge since at least 1892 on the Santa Cruz River upstream from Tucson. The flood inundated areas as much as 4 miles wide, covered at least 16,000 acres of farmland, and caused $15.2 million in damage. Residential losses occurred at Nogales, Amado, Green Valley, and Sahuarita. Severe erosional damage occurred along the Santa Cruz River, Agua Fria Canyon, Potrero Creek, and many small drainages in the Sonoita Creek basin. The peak discharge in Agua Fria Canyon was the highest since before 1900. Less severe flooding occurred along the San Pedro River and the Gila River downstream from the San Pedro. Widespread rainfall of 3 to 6 inches and 9 to 14 inches in some areas in the central mountains during February 27 to March 3, 1978, caused the highest discharge since 1920 on the Salt River in Phoenix and resulted in three deaths. Flooding along the Salt and Gila Rivers and several lesser streams caused statewide damage totaling $65.9 million, of which about $37 million occurred in Maricopa County. Nine counties were declared disaster areas. During the flood of March 1978, moderate peak discharges and unusually high volumes of runoff occurred on tributaries to the Salt and Verde Rivers upstream from a system of reservoirs. Flood magnitudes were greater at the main-stem gaging stations than on the tributaries. The peak discharge into Theodore Roosevelt Lake, which was 21 percent full at the start of the flood, was about 155,000 cubic feet per second, the largest known from 1890 to 1978. The reservoirs stored large quantities of water and greatly reduced the magnitude of the flood. The peak discharge of the Salt River was 125,000 cubic feet per second below Granite Reef Dam and 122,000 cubic feet per second at Phoenix. Discharges in excess of 100,000 cubic feet per

Mapping presence and predicting phenological status of invasive buffelgrass in southern Arizona using MODIS, climate and citizen science observation data

USGS Publications Warehouse

Wallace, Cynthia S.A.; Walker, Jessica; Skirvin, Susan M.; Patrick-Birdwell, Caroline; Weltzin, Jake F.; Raichle, Helen

2016-01-01

The increasing spread and abundance of an invasive perennial grass, buffelgrass (Pennisetum ciliare), represents a critical threat to the native vegetation communities of the Sonoran desert in southern Arizona, USA, where buffelgrass eradication is a high priority for resource managers. Herbicidal treatment of buffelgrass is most effective when the vegetation is actively growing, but the remoteness of infestations and the erratic timing and length of the species’ growth periods confound effective treatment. The goal of our research is to promote buffelgrass management by using remote sensing data to detect where the invasive plants are located and when they are photosynthetically active. We integrated citizen scientist observations of buffelgrass phenology in the Tucson, Arizona area with PRISM precipitation data, eight-day composites of 250-m Moderate-resolution Imaging Spectroradiometer (MODIS) satellite imagery, and aerially-mapped polygons of buffelgrass presence to understand dynamics and relationships between precipitation and the timing and amount of buffelgrass greenness from 2011 to 2013. Our results show that buffelgrass responds quickly to antecedent rainfall: in pixels containing buffelgrass, higher correlations (R2 > 0.5) typically occur after two cumulative eight-day periods of rain, whereas in pixels dominated by native vegetation, four prior 8-day periods are required to reach that threshold. Using the new suite of phenometrics introduced here—Climate Landscape Response metrics—we accurately predicted the location of 49% to 55% of buffelgrass patches in Saguaro National Park. These metrics and the suggested guidelines for their use can be employed by resource managers to treat buffelgrass during optimal time periods.

77 FR 38246 - Revisions to the Arizona State Implementation Plan, Arizona Department of Environmental Quality...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-27

... the Arizona State Implementation Plan, Arizona Department of Environmental Quality, Maricopa County Air Quality Department, and Pima County Department of Environmental Quality AGENCY: Environmental... Department of Environmental Quality (ADEQ), Maricopa County Air Quality Department (MCAQD), and Pima County...

Best Practices Case Study: John Wesley Miller Companies - Armory Park Del Sol, Tucson, AZ

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

None

Case study of John Wesley Miller Companies, who built two net zero energy homes plus 97 other solar homes in Tucson, AZ. Masonry block walls with rigid foam exterior sheathing, rigid foam over the roof deck plus R-38 in the attic, ducts in conditioned space, 4.2 kW and 5.7 kW photovoltaics and solar water heating yielded HERS scores of 0 on the two homes.

The Arizona striped whiptail: past and present

Treesearch

Brian K. Sullivan; Paul S. Hamilton; Matthew A. Kwiatkowski

2005-01-01

We surveyed historic and nearby collecting localities for Aspidoscelis (= Cnemidophorus) arizonae in Cochise and Graham Counties, Arizona, during spring and summer, 2000-2003. Aspidoscelis arizonae was present at or nearby all but one of the historic sites (seven of eight) that we surveyed located near Willcox (...

76 FR 14050 - Notice of Intent To Repatriate a Cultural Item: U.S. Department of the Interior, Bureau of Indian...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-15

... State Museum, University of Arizona, Tucson, AZ, that meets the definition of sacred object and object... information provided by traditional Navajo religious practitioners regarding the use and origin of the object... religious practitioners, jish have occasionally been placed in previously existing archeological contexts...

76 FR 14045 - Notice of Intent To Repatriate Cultural Items: U.S. Department of the Interior, Bureau of Indian...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-15

... State Museum, University of Arizona, Tucson, AZ, that meet the definition of unassociated funerary.... Material culture characteristics of these traditions include a temporal progression from earlier pit houses... of the material culture attributes and a subsistence pattern, which included hunting and gathering...

USEPA Santa Cruz River Public Survey Research

EPA Science Inventory

The USEPA Office of Research and Development, Western Ecology Division is investigating how urban households value different possibilities for the Santa Cruz River in southern Arizona. A random sample of households in the Phoenix and Tucson areas are being asked to provide their ...

Regional concept for transportation operations fosters planning for operations in the Tucson metropolitan area : operation-focused planning for operations

DOT National Transportation Integrated Search

2009-04-01

The Tucson metropolitan region embarked on developing a regional concept for transportation operations (RCTO) in 2005 as part of a Federal Highway Administration demonstration initiative to advance regional collaboration for operations. The RCTO is a...

The Condition of Pre-K-12 Education in Arizona: 2005

ERIC Educational Resources Information Center

Arizona Education Policy Initiative, 2005

2005-01-01

This paper, the second annual report by the Arizona Education Policy Initiative (AEPI), is a collection of policy briefs on key issues in Arizona education. The authors of these briefs are on the faculty of Arizona's three public universities: Arizona State University (ASU), Northern Arizona University (NAU), and the University of Arizona (UA).…

The Arizona Performance-Based Teacher Certification Program.

ERIC Educational Resources Information Center

Kelley, Michael F.

In response to public pressures and a legislative mandate, the State of Arizona began to systematically evaluate prospective teachers while concomitantly requiring a restructuring of the Arizona teacher preparation programs at the college and university level as part of a program entitled the Arizona Performance-Based Teacher Certification…

40 CFR 131.31 - Arizona.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.31 Arizona. (a) [Reserved] (b) The following waters have... R18-11-101 (which is available from the Arizona Department of Environmental Quality, Water Quality...

40 CFR 131.31 - Arizona.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.31 Arizona. (a) [Reserved] (b) The following waters have... R18-11-101 (which is available from the Arizona Department of Environmental Quality, Water Quality...

40 CFR 131.31 - Arizona.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.31 Arizona. (a) [Reserved] (b) The following waters have... R18-11-101 (which is available from the Arizona Department of Environmental Quality, Water Quality...

40 CFR 131.31 - Arizona.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.31 Arizona. (a) [Reserved] (b) The following waters have... R18-11-101 (which is available from the Arizona Department of Environmental Quality, Water Quality...

40 CFR 131.31 - Arizona.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.31 Arizona. (a) [Reserved] (b) The following waters have... R18-11-101 (which is available from the Arizona Department of Environmental Quality, Water Quality...

Environmental Assessment for the Proposed Expeditionary Training at Gila Bend Air Force Auxiliary Field and the Barry M. Goldwater Range East

DTIC Science & Technology

2005-12-01

Arizona) and the ANG 162 FW (in Tucson, Arizona). Approximately 34,000 operations per year are conducted at Gila Bend AFAF ( Mendez 2005). Aircraft...high year of approximately 45,000 operations ( Mendez 2005). More than 50,000 sorties are conducted annually at BMGR East. While the sorties associated...have varied from a low of 22,000 per year and a high of 45,000 operations per year, with an average of about 34,000 operations ( Mendez 2005). The

LWIR Microgrid Polarimeter for Remote Sensing Studies

DTIC Science & Technology

2010-02-28

Polarimeter for Remote Sensing Studies 5b. GRANT NUMBER FA9550-08-1-0295 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT NUMBER 1. Scott Tyo 5e. TASK...and tested at the University of Arizona, and preliminary images are shown in this final report. 15. SUBJECT TERMS Remote Sensing , polarimetry 16...7.0 LWIR Microgrid Polarimeter for Remote Sensing Studies J. Scott Tyo College of Optical Sciences University of Arizona Tucson, AZ, 85721 tyo

Potential for aquifer compaction, land subsidence, and earth fissures in Avra Valley, Pima and Pinal counties, Arizona

USGS Publications Warehouse

Anderson, S.R.

1987-01-01

Avra Valley is a large north-trending alluvial basin about 15 mi west of Tucson in Pima and Pinal Counties, Arizona. The climate of Avra Valley is semiarid, and the average annual precipitation ranges from 8 to 12 in. Two major ephemeral streams, the Santa Cruz River and Brawley Wash, drain the area. These streams and their tributaries provide a source of recharge to an extensive alluvial aquifer that underlies the valley floor. The aquifer consists of interbedded gravel, sand, silt, and clay and contains a vast quantity of groundwater. The physiography, fertile soil, and mild climate of Avra Valley make it an ideal environment for agriculture and urban development. Although the aquifer is replenished by natural recharge and underflow, rates of recharge and underflow have not kept pace with the rate of pumping. Pumping has exceeded recharge for several decades, resulting in a lowering of groundwater levels throughout most of the valley. In places, water level declines have resulted in small amounts of aquifer compaction and land subsidence. Earth fissures, some of which may be the result of localized differential subsidence, also have been observed in the valley. Geohydrologic characteristics of Avra Valley that may contribute to potential aquifer compaction, land subsidence, and earth fissures are described. The quantitative evaluation of potential land subsidence in this report is presented as an interim land- and water-use planning tool pending acquisition and study of additional data. Because of data limitations, the evaluation is made on the assumption that future rates of compaction and subsidence in Avra Valley will be similar to those in the Eloy-Picacho area. The evaluation also assumes that water level declines in the aquifer will continue. Several factors that may reduce groundwater withdrawals, and thus the potential for compaction and subsidence in Avra Valley, were not evaluated. These factors include the enactment of the 1980 Arizona Ground

The Arizona Report, 1999-2002.

ERIC Educational Resources Information Center

Arizona Report, 2002

2002-01-01

This document contains the seven issues of "The Arizona Report" published in 1999-2002. A newsletter of the Mexican American Studies & Research Center (MASRC) at the University of Arizona, this publication reports on social, educational, health, and economic research on Mexican Americans and opportunities in higher education and…

AGWA: The Automated Geospatial Watershed Assessment Tool

EPA Science Inventory

The Automated Geospatial Watershed Assessment Tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA-Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona...

Automated Geospatial Watershed Assessment Tool (AGWA) Poster Presentation

EPA Science Inventory

The Automated Geospatial Watershed Assessment tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA-Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona...

76 FR 44611 - Agency Information Collection Activities: Proposed Collection; Comment Request: See List of...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-26

... AGENCY: Morris K. Udall and Stewart L. Udall Foundation, U.S. Institute for Environmental Conflict....), this document announces that the U.S. Institute for Environmental Conflict Resolution (the U.S... for Environmental Conflict Resolution, 130 South Scott Avenue, Tucson, Arizona 85701, Fax: 520-670...

Assessment of geochemical and hydrologic conditions near Old Yuma Mine in Saguaro National Park, Arizona, 2014–17

USGS Publications Warehouse

Beisner, Kimberly R.; Gray, Floyd

2018-03-13

The Old Yuma Mine is an abandoned copper, lead, zinc, silver, and gold mine located within the boundaries of Saguaro National Park, Tucson Mountain District, Arizona. This study analyzed the geochemistry of sediments associated with the Old Yuma Mine and assessed hydrologic and geochemical conditions of groundwater to evaluate the area surrounding the Old Yuma Mine. The purpose of the study was to establish the geochemical signature of material associated with the Old Yuma Mine and to compare it with background material and groundwater in the area. Few groundwater samples exceeded the U.S. Environmental Protection Agency (EPA) drinking water standards. Concentrations of several elements were elevated in the waste rock and mine tailings compared with concentrations in sediments collected in background areas. A subset of 15 sediment samples was leached to simulate precipitation interacting with the solid material. Analysis of leachate samples compared to groundwater samples suggests that groundwater samples collected in this study are distinct from leachate samples associated with mining related material. Results suggest that at this time groundwater samples collected during this investigation are not influenced by elements leached from Old Yuma Mine materials.

The Uneven Performance of Arizona's Charter Schools

ERIC Educational Resources Information Center

Chingos, Matthew M.; West, Martin R.

2015-01-01

Arizona enrolls a larger share of its students in charter schools than any other state in the country, but no comprehensive examination exists of the impact of those schools on student achievement. Using student-level data covering all Arizona students from 2006 to 2012, we find that the performance of charter schools in Arizona in improving…

Arizona: The State and Its Educational System.

ERIC Educational Resources Information Center

Hodgkinson, Harold L.

A description of the State of Arizona and its educational system is presented as a working paper in a final report by the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness. Facts about the state include the following: indications are that the present growth in Arizona will continue for at least a decade more;…

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY

EPA Science Inventory

The Arizona Border Study, which measured levels of metals, pesticides, polynuclear aromatic hydrocarbons (PAHs), and volatile organic compounds (VOCs) in the Arizona counties bordering Mexico, is an extension of the Arizona National Human Exposure Assessment Survey (NHEXAS) Phase...

Alternative Fuels Data Center: Arizona Transportation Data for Alternative

Science.gov Websites

Additions and Updates Plug-In Electric Vehicle (PEV) Charging Rate Incentive - Tucson Electric Power (TEP School Bus/Vehicle Incentive, and Green Jobs Outreach Program Heavy-Duty Natural Gas Drayage Truck

Rural ITS progress study, Arizona 2004

DOT National Transportation Integrated Search

2004-12-01

This research was an evaluation of the Arizona Department of Transportations (ADOTs) intelligent transportation systems (ITS) in rural Arizona, with the objectives of 1) Measuring the performance and documenting the benefits of deployed systems...

Arizona Conserve Water Educators Guide

ERIC Educational Resources Information Center

Project WET Foundation, 2007

2007-01-01

This award-winning, 350-page, full-color book provides a thorough study of Arizona water resources from a water conservation perspective. Its background section contains maps, graphs, diagrams and photos that facilitate the teaching of 15 interactive, multi-disciplinary lessons to K-12 students. In addition, 10 Arizona case studies are highlighted…

Preparing Physics and Chemistry Teachers at the University of Arizona

NASA Astrophysics Data System (ADS)

Novodvorsky, Ingrid

2006-04-01

Beginning in 2000, science majors at the University of Arizona who wish to teach in middle or high schools have enrolled in the College of Science Teacher Preparation Program (CoS TPP). Students in the program take General Education courses, content courses, and science pedagogy courses that make them eligible for teacher certification. Students can remain in their science degree programs, and take the required science pedagogy courses, or they can enroll in a BS in Science Education degree that includes the pedagogy courses, with concentrations available in Biology, Chemistry, Earth Science, and Physics. Science educators from six different departments, two permanent Adjunct Instructors, and two Teachers in Residence teach the program's courses. (One of the Teachers in Residence is supported by the PhysTEC project.) Most of the pedagogy courses include field experiences in area science classrooms; the program works with some 115 mentor teachers from throughout the Tucson area, who host preservice teachers in their field experiences. In the first six years of the program, 14 program graduates have been chemistry and physics teachers. This compares to a total of six chemistry and physics teachers produced by the College of Education program in the four years preceding the creation of the CoS TPP. In this presentation, I will describe the unique features of the courses that prospective chemistry and physics teachers take and the field experiences in which they participate. In addition, I will describe how PhysTEC-supplied resources have been used to improve the program, and the ways in which we are assessing the program's success.

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR CLEANING: ARIZONA LAB DATA (UA-D-24.0)

EPA Science Inventory

The purpose of this SOP is to define the steps involved in cleaning the electronic data generated from data entry of the Arizona Lab Data forms. It applies to electronic data corresponding to the Arizona Lab Data forms scanned and verified by the data staff during the Arizona NH...

Chapter 1: Central Arizona Highlands

Treesearch

Peter F. Ffolliott

1999-01-01

The Central Arizona Highlands are a distinct biogeographic, climatic, and physiographic province that forms a diverse ecotone between the larger Colorado Plateau to the north and the Sonoran Desert ecoregions to the south (figure 1). The Highlands coincide approximately with the Arizona Transition Zone identified by ecologists, geologists and others. This region is one...

Low-cost enclosure for the sub-millimeter telescope

NASA Astrophysics Data System (ADS)

Ulich, B. L.; Hoffmann, W. F.; Davison, W. B.; Baars, J. W. M.; Mezger, P. G.

1984-01-01

The University of Arizona and the Max-Planck-Institut fuer Radioastronomie are collaborating to construct a submillimeter-wavelength radio telescope facility at the summit of Mt. Lemmon (2791 m above sea level) near Tucson, Arizona. A corotating building has been designed to protect the 10 m-diameter Submillimeter Telescope against storm damage, to provide large instrumentation rooms at the Nasmyth foci, and to minimize degradation of the reflector profile accuracy and pointing errors caused by wind forces and solar radiation.

Low-Cost Enclosure For The Sub-Millimeter Telescope

NASA Astrophysics Data System (ADS)

Ulich, Bobby L.; Hoffmann, William F.; Davison, Warren B.; Baars, Jacob W. M.; Mezger, Peter G.

1983-11-01

The University of Arizona and the Max-Planck-Institut fur Radioastronomie are collaborating to construct a sub-millimeter wavelength radio telescope facility at the summit of Mt. Lemmon (2791 m above sea level) near Tucson, Arizona. We have designed a corotating building to protect the 10 m diameter Sub-Millimeter Telescope (SMT) against storm damage, to provide large instrumentation rooms at the Nasmyth foci, and to minimize degradation of the reflector profile accuracy and pointing errors caused by wind forces and solar radiation.

Transit in Greater Arizona : final report.

DOT National Transportation Integrated Search

2016-07-01

This study informed the Arizona Department of Transportations future State Transit Plan. The study : addressed transit planning and use with emphasis on Greater Arizona, those portions of the state that : consist primarily of rural areas or smalle...

Transit in greater Arizona : final report.

DOT National Transportation Integrated Search

2016-07-01

This study informed the Arizona Department of Transportations future State Transit Plan. The study : addressed transit planning and use with emphasis on Greater Arizona, those portions of the state that : consist primarily of rural areas or smalle...

Book review: A natural history of the Sonoran Desert

USGS Publications Warehouse

Brooks, Matthew L.

2000-01-01

Review info: A Natural History of the Sonoran Desert. Edited by S. J. Phillips and P. W. Comus. 2000. Arizona-Sonora Desert Museum Press, Tucson AZ, and University of California Press, Berkeley CA. 628 pp. Cloth ISBN 0-520-22029-3 Paper ISBN 0-520-21980-5.

A Strategy for Chapter I Planning and Evaluation in School-Based vs. District-Based Projects: Spinoffs from the School Effectiveness Research.

ERIC Educational Resources Information Center

Slaughter, Helen B.; And Others

Although many large districts have centrally organized their Chapter 1 (Education Consolidation and Improvement Act) compensatory programs at the district and project levels, elementary school improvement efforts are strongly tied to local school autonomy and principal leadership. This paper analyzes the Tucson (Arizona) Unified School District's…

Family Literacy: Sharing Classrooms with Parents.

ERIC Educational Resources Information Center

Covarrubia, Jose

2000-01-01

A Tucson, Arizona elementary school is one of 45 development sites for the Toyota Families in Schools Program, which brings in parents to learn alongside their children and in their own classrooms for 4 hours daily. Parents also receive vocational instruction aligned with local job opportunities. (MLH)

Health Oasis in the Desert Southwest.

ERIC Educational Resources Information Center

Barrett, Julia R.

2001-01-01

Community outreach and education at the Southwest Environmental Health Sciences Center (University of Arizona, Tucson) features a Web site on toxicology and environmental health with resources for secondary teachers and students, an integrated high school curriculum with an environmental health sciences theme, teacher workshops, outreach to…

Implementing Technology in Flowing Wells Schools: An Analysis of Leadership.

ERIC Educational Resources Information Center

Hamilton, Marc D.

This paper discusses technology implementation at Flowing Wells, a 10-school district in Tucson, Arizona. The leadership strategies employed by the assistant superintendent, coupled with the district's core values, brought together a cadre of teachers, parents, and administrators focused on assembling the foundation of the district's technology…

Field Performance of Photovoltaic Systems in the Tucson Desert

NASA Astrophysics Data System (ADS)

Orsburn, Sean; Brooks, Adria; Cormode, Daniel; Greenberg, James; Hardesty, Garrett; Lonij, Vincent; Salhab, Anas; St. Germaine, Tyler; Torres, Gabe; Cronin, Alexander

2011-10-01

At the Tucson Electric Power (TEP) solar test yard, over 20 different grid-connected photovoltaic (PV) systems are being tested. The goal at the TEP solar test yard is to measure and model real-world performance of PV systems and to benchmark new technologies such as holographic concentrators. By studying voltage and current produced by the PV systems as a function of incident irradiance, and module temperature, we can compare our measurements of field-performance (in a harsh desert environment) to manufacturer specifications (determined under laboratory conditions). In order to measure high-voltage and high-current signals, we designed and built reliable, accurate sensors that can handle extreme desert temperatures. We will present several benchmarks of sensors in a controlled environment, including shunt resistors and Hall-effect current sensors, to determine temperature drift and accuracy. Finally we will present preliminary field measurements of PV performance for several different PV technologies.

Vascular Plant and Vertebrate Inventory of Saguaro National Park, Tucson Mountain District

USGS Publications Warehouse

Powell, Brian F.; Halvorson, William L.; Schmidt, Cecilia A.

2007-01-01

This report summarizes the results of the first comprehensive inventory of plants and vertebrates at the Tucson Mountain District (TMD) of Saguaro National Park, Arizona. From 2001 to 2003 we surveyed for vascular plants and vertebrates (amphibians, reptiles, birds, and mammals) at the district to document the presence of species within its boundaries. Park staff also carried out extensive infrared-triggered camera work for medium and large mammals from 2002-2005 and results from that effort are reported here. Our spatial sampling design for all taxa employed a combination of random and nonrandom survey sites. Survey effort was greatest for medium and large mammals and herpetofauna. Because we used repeatable study designs and standardized field methods, these inventories can serve as the first step in a biological monitoring program for the district. We also provide an overview of previous survey efforts in the district. We use data from our inventory and other surveys to compile species lists and to assess inventory completeness. The survey effort for herpetofauna, birds, and medium and large mammals was the most comprehensive ever undertaken in the district. We recorded a total of 320 plant and vertebrate species, including 21 species not previously found in the district (Table 1). Based on a review of our inventory and past research at the district, there have been a total of 723 species of plants and vertebrates found there. We believe inventories for most taxonomic groups are nearly complete. Based on our surveys, we believe the native plant and vertebrate community compositions of the district are relatively intact, though some species loss has occurred and threats are increasing, particularly to herpetofauna and larger mammals. Of particular note is the relatively small number of non-native species and their low abundance in the district, which is in contrast to many nearby natural areas. Rapidly expanding development on the west, north, and east sides of

Arizona watershed framework in the Verde River watershed

Treesearch

Ren Northrup

2000-01-01

The Arizona Department of Environmental Quality, Water Quality Division drafted a six-step approach to guide its staff and local participants in developing and implementing watershed management plans. From January 1999 through June 2000, the draft Arizona Statewide Watershed Framework will be tested in Arizona's Verde River watershed. This concept proofing...

Study of the marine environment of the northern Gulf of California

NASA Technical Reports Server (NTRS)

Hendrickson, J. R. (Principal Investigator)

1973-01-01

There are no author-identified significant results in this report. Progress in studies of the marine environment of the northern Gulf of California is described. A ship was chartered in Mexico, staffed with local seamen, equipped for oceanographic work, and is now conducting monthly cruises of 47 stations, collecting ground observations for correlation with ERTS-1 imagery in the Arizona Regional Ecological Test Site laboratory in Tucson. Progress is reported on fabrication of instrument buoys equipped with marine-adapted DCP's to transmit ground observations via satellite to Tucson. Data handling processes are described. Coordination of work with Mexican scientists is detailed.

Northern Arizona Region State-Tribal Transportation Forum : proceedings report.

DOT National Transportation Integrated Search

2002-10-01

The Federal Highway Administration (FHWA), Arizona Department of : Transportation (ADOT), and Inter Tribal Council of Arizona (ITCA), in : conjunction with the ADOT Tribal Strategic Partnering Team (ATSPT), sponsored : the Northern Arizona Region Sta...

Automated Geospatial Watershed Assessment Tool (AGWA)

USDA-ARS?s Scientific Manuscript database

The Automated Geospatial Watershed Assessment tool (AGWA, see: www.tucson.ars.ag.gov/agwa or http://www.epa.gov/esd/land-sci/agwa/) is a GIS interface jointly developed by the USDA Agricultural Research Service, the U.S. Environmental Protection Agency, the University of Arizona, and the University ...

FIESTA; Minority Television Programming.

ERIC Educational Resources Information Center

Marshall, Wes; And Others

The suggestions for planning, running, and evaluating minority television programing presented in this handbook are based on the experience and example of the FIESTA project (Tucson, Arizona). After initiating the reader into the topic of minority programing, the document disucsses the following topics: broadcast research, origins of the FIESTA…

A Comparative Cross-Cultural Examination of Community Art Education Programs in South Korea and the United States

ERIC Educational Resources Information Center

Shin, Ryan; Kim, Junghee

2014-01-01

The authors conducted comparative cross-cultural research to examine a select group of the available and more noteworthy art education organizations and their programs after observing significant differences in the community art education programs offered in Tucson, Arizona, and Anyang, South Korea. The study reports several major differences…

Station Magnitude Bias - Its Determination, Causes, and Effects

DTIC Science & Technology

1977-04-29

TSK Tsukuba, Honshu, Japan TUC (W) Tucson, Arizona TUL (W) Tulsa, Oklahoma TVO Taravao, French Polynesia UBO* Uinta Basin , Utah VAH Vaihoa...8217 structures such as the western US, and lowest in stable regions such as shields and deep ocean basins . High attenuation further appears to be well

Pedagogical Attitudes of Conventional and Specially-Trained Teachers.

ERIC Educational Resources Information Center

Rosenthal, Ted L.; And Others

In Tucson, the Arizona Center for Early Childhood Education has developed an experimental program (EP) of teacher reeducation aimed at modification of curriculum emphases, classroom practices, and pedagogical orientation of teachers. This study of incentive practices in both EP and NP (nonprogram) classrooms indicated the superiority of the EP…

Energy Productivity of the High Velocity Algae Raceway Integrated Design (ARID-HV)

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

Attalah, Said; Waller, Peter M.; Khawam, George

The original Algae Raceway Integrated Design (ARID) raceway was an effective method to increase algae culture temperature in open raceways. However, the energy input was high and flow mixing was poor. Thus, the High Velocity Algae Raceway Integrated Design (ARID-HV) raceway was developed to reduce energy input requirements and improve flow mixing in a serpentine flow path. A prototype ARID-HV system was installed in Tucson, Arizona. Based on algae growth simulation and hydraulic analysis, an optimal ARID-HV raceway was designed, and the electrical energy input requirement (kWh ha-1 d-1) was calculated. An algae growth model was used to compare themore » productivity of ARIDHV and conventional raceways. The model uses a pond surface energy balance to calculate water temperature as a function of environmental parameters. Algae growth and biomass loss are calculated based on rate constants during day and night, respectively. A 10 year simulation of DOE strain 1412 (Chlorella sorokiniana) showed that the ARID-HV raceway had significantly higher production than a conventional raceway for all months of the year in Tucson, Arizona. It should be noted that this difference is species and climate specific and is not observed in other climates and with other algae species. The algae growth model results and electrical energy input evaluation were used to compare the energy productivity (algae production rate/energy input) of the ARID-HV and conventional raceways for Chlorella sorokiniana in Tucson, Arizona. The energy productivity of the ARID-HV raceway was significantly greater than the energy productivity of a conventional raceway for all months of the year.« less

76 FR 41755 - Eastern Arizona Counties Resource Advisory; Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-15

... DEPARTMENT OF AGRICULTURE Forest Service Eastern Arizona Counties Resource Advisory; Meeting AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Eastern Arizona Counties Resource... FURTHER INFORMATION CONTACT: Julia Faith Rivera, RAC Program Manager, Eastern Arizona Counties Resource...

76 FR 28210 - Eastern Arizona Counties Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-16

... DEPARTMENT OF AGRICULTURE Forest Service Eastern Arizona Counties Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Eastern Arizona Counties will meet...: Julia Faith Rivera, RAC Program Manager, Eastern Arizona Counties Resource Advisory Committee, Apache...

Rickettsia parkeri Rickettsiosis, Arizona, USA.

PubMed

Herrick, Kristen L; Pena, Sandra A; Yaglom, Hayley D; Layton, Brent J; Moors, Amanda; Loftis, Amanda D; Condit, Marah E; Singleton, Joseph; Kato, Cecilia Y; Denison, Amy M; Ng, Dianna; Mertins, James W; Paddock, Christopher D

2016-05-01

In the United States, all previously reported cases of Rickettsia parkeri rickettsiosis have been linked to transmission by the Gulf Coast tick (Amblyomma maculatum). Here we describe 1 confirmed and 1 probable case of R. parkeri rickettsiosis acquired in a mountainous region of southern Arizona, well beyond the recognized geographic range of A. maculatum ticks. The likely vector for these 2 infections was identified as the Amblyomma triste tick, a Neotropical species only recently recognized in the United States. Identification of R. parkeri rickettsiosis in southern Arizona demonstrates a need for local ecologic and epidemiologic assessments to better understand geographic distribution and define public health risk. Education and outreach aimed at persons recreating or working in this region of southern Arizona would improve awareness and promote prevention of tickborne rickettsioses.

Arizona Counselors' Perceptions of School to Work: Baseline Results. Arizona School to Work Briefing Paper #5.

ERIC Educational Resources Information Center

Vandegrift, Judith A.; Wright, Joel

A baseline study of Arizona public school counselors ascertained the amount of time they spent individually with students and the nature of the counseling provided; it also measured their opinions and attitudes toward school-to-work (STW). Surveys were mailed to every Arizona high school and junior high/middle school, a random sample of elementary…

NHEXAS PHASE I ARIZONA STUDY--STANDARD OPERATING PROCEDURE FOR CODING: ARIZONA LAB DATA (UA-D-13.0)

EPA Science Inventory

The purpose of this SOP is to define the coding strategy for Arizona Lab Data. This strategy was developed for use in the Arizona NHEXAS project and the "Border" study. Keywords: data; coding; lab data forms.

The National Human Exposure Assessment Survey (NHEXAS) is a federal ...

75 FR 18145 - Eastern Arizona Counties Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... DEPARTMENT OF AGRICULTURE Forest Service Eastern Arizona Counties Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Eastern Arizona Counties Resource... Rivera, Coordinator, Eastern Arizona Counties Resource Advisory Committee, c/o Forest Service, USDA, P.O...

The Condition of Pre-K-12 Education in Arizona: 2004

ERIC Educational Resources Information Center

Arizona Education Policy Initiative, 2004

2004-01-01

This paper is a collection of ten policy briefs examining various key elements of the state's public education system. The authors, contributors, and reviewers of the briefs are, for the most part, on the faculty of Arizona's three public universities: Arizona State University, Northern Arizona University, and the University of Arizona. Michael…

Arizona Fires

Atmospheric Science Data Center

2014-05-15

... Image This image and accompanying animation from NASA's Multi-angle Imaging SpectroRadiometer (MISR) instrument on the Terra ... and is currently the second largest fire in Arizona history. More than 2,000 people are working to contain the fire, which is being ...

76 FR 30946 - Adrien E. Aiache: Debarment Order

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-27

... began ordering an unapproved Botulinum Toxin Type A drug, Tri-toxin, manufactured by Toxin Research... of TRI-toxin which he had shipped from Tucson, Arizona to California. He then administered the TRI-toxin to others for the treatment of facial wrinkles. The TRI-toxin did not come with labeling or...

A Cultural Interpretation of a Social Studies Curriculum.

ERIC Educational Resources Information Center

Chilcott, John H.

Social studies documents were collected from teachers in the Tucson, Arizona area and examined using three theories of culture as a way to explore the interrelationships between social studies curriculum and United States society. Malinowski's functionalist position suggests that culture is composed of traits each of which provide a specific…

Traffic and expenditures on Arizona state highways

DOT National Transportation Integrated Search

2000-06-01

Using Arizona Department of Transportation data, this study examines the distribution of expenditures, revenues and vehicle utilization of Arizona's state highways from 1986-1998. Three measures are used to evaluate the distribution of highway infras...

DEMOGRAPHIC CHARACTERISTICS OF THE NHEXAS-ARIZONA BORDER STUDY POPULATION

EPA Science Inventory

The NHEXAS-Arizona Border Study employed a population based probability design to recruit a representative cohort residing within 40 Km of the US-Mexico Border in Arizona. As an extension of the NHEXAS Arizona statewide survey, the border study was designed to determine the dis...

Hydrogeologic Framework of the Upper Santa Cruz Basin (Arizona and Sonora) using Well Logs, Geologic Mapping, Gravity, Magnetics, and Electromagnetics

NASA Astrophysics Data System (ADS)

Callegary, J. B.; Page, W. R.; Megdal, S.; Gray, F.; Scott, C. A.; Berry, M.; Rangel, M.; Oroz Ramos, L.; Menges, C. M.; Jones, A.

2011-12-01

In 2006, the U.S. Congress passed the U.S.-Mexico Transboundary Aquifer Assessment Act which provides a framework for study of aquifers shared by the United States and Mexico. The aquifer of the Upper Santa Cruz Basin was chosen as one of four priority aquifers for several reasons, including water scarcity, a population greater than 300,000, groundwater as the sole source of water for human use, and a riparian corridor that is of regional significance for migratory birds and other animals. Several new mines are also being proposed for this area which may affect water quality and availability. To date, a number of studies have been carried out by a binational team composed of the U.S. Geological Survey, the Mexican National Water Commission, and the Universities of Arizona and Sonora. Construction of a cross-border hydrogeologic framework model of the basin between Amado, Arizona and its southern boundary in Sonora is currently a high priority. The relatively narrow Santa Cruz valley is a structural basin that did not experience the same degree of late Cenozoic lateral extension and consequent deepening as found in other basin-and-range alluvial basins, such as the Tucson basin, where basin depth exceeds 3000 meters. This implies that storage may be much less than that found in other basin-and-range aquifers. To investigate the geometry of the basin and facies changes within the alluvium, a database of over one thousand well logs has been developed, geologic mapping and transient electromagnetic (TEM) surveys have been carried out, and information from previous electromagnetic, magnetic, and gravity studies is being incorporated into the hydrogeologic framework. Initial geophysical surveys and analyses have focused on the portion of the basin west of Nogales, Arizona, because it supplies approximately 50% of that city's water. Previous gravity and magnetic modeling indicate that this area is a narrow, fault-controlled half graben. Preliminary modeling of airborne

Future Changes: Implications for Arizona's Universities.

ERIC Educational Resources Information Center

Caldwell, Roger L.

One of the working papers in the final report of the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness, this document focuses (in Part I) on the summary, conclusions, and recommendations of future changes and their relationship to the Arizona Universities; and, (in Part II) provides background materials for…

Views from Inside a Pediatric Clinic: How Arizona's Political Climate Has Impacted Arizona's Youngest Latino Learners

ERIC Educational Resources Information Center

Jimenez-Silva, Margarita; Cheatham, Gregory A.; Gomez, Laura

2013-01-01

It is critical that we examine impacts that recent immigration policies such as SB1070 are having on Arizona's youngest Latino learners.The large number of Latinos under the age of five, and the impact that this upcoming generation of Latinos will have on all aspects of life in Arizona merits a closer look. In this qualitative study, we examined…

Modeling the U.S. Border Patrol Tucson Sector for the Deployment and Operations of Border Security Forces

DTIC Science & Technology

2006-03-01

Crime_Trends_2005.pdf (accessed August 3, 2005). Consejo de Seguridad Publica , “Programa de Mediano Plazo 2004 - 2009: Seguridad Publica ,” http...international Southwest border. The issue of illegal human smuggling is not new to the United States- Mexico border or to law enforcement agencies...Operation Gatekeeper; Operation Hold the Line; Operation Stonegarden; Tucson Sector; US Border Patrol; US- Mexico border. 16. PRICE CODE 17. SECURITY

77 FR 51966 - Eastern Arizona Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-28

... DEPARTMENT OF AGRICULTURE Forest Service Eastern Arizona Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The Eastern Arizona Resource Advisory Committee...

From Static to Dynamic: Choosing and Implementing a Web-Based CMS

ERIC Educational Resources Information Center

Kneale, Ruth

2008-01-01

Working as systems librarian for the Advanced Technology Solar Telescope (ATST), a project for the National Solar Observatory (NSO) based in Tucson, Arizona, a large part of the author's responsibilities involve running the web site. She began looking into content management systems (CMSs), specifically ones for website control. A CMS is generally…

Reordering Histology to Enhance Engagement

ERIC Educational Resources Information Center

Amerongen, Helen

2011-01-01

In redesigning the preclinical curriculum and shifting from a discipline-based approach to an organ system-based approach, faculty at the University of Arizona College of Medicine in Tucson took the opportunity to restructure the sequence of introductory histology content to make it more engaging and relevant. In this article, the author describes…

Clayheads in Arizona.

ERIC Educational Resources Information Center

Schubert, Thorne Erwin

1990-01-01

Describes how junior high school students in Arizona combine what they have learned in ceramic history class with ceramic production skills to create their own personal ceramic heads in their images. (KM)

Disseminated Salmonella arizona infection associated with rattlesnake meat ingestion.

PubMed

Bhatt, B D; Zuckerman, M J; Foland, J A; Polly, S M; Marwah, R K

1989-04-01

Salmonella arizona is an uncommon enteric pathogen. We report a case of a woman with systemic lupus erythematosus, receiving prednisone therapy, who developed fatal disseminated S. arizona infection after ingesting raw dried rattlesnake meat as a form of treatment for her illness. S. arizona was isolated from stool, blood, peritoneal fluid, and cerebrospinal fluid. The importance of being aware of the Mexican-American folk remedy involving the ingestion of rattlesnake meat in the forms of dried snake, snake powder, or snake powder capsules, and the risk of acquiring S. arizona enteric infections is discussed.

Arizona's Instrument to Measure Standards (AIMS DPA). Student Guide, Grade 8

ERIC Educational Resources Information Center

Arizona Department of Education, 2006

2006-01-01

Arizona's Instrument to Measure Standards (AIMS), a Standards-Based test, provides educators and the public with valuable information regarding the progress of Arizona's students toward mastering Arizona's reading, writing and mathematics Standards. This specific test, Arizona's Instrument to Measure Standards Dual Purpose Assessment (AIMS DPA) is…

What moves you Arizona : long-range transportation plan : 2010-2035.

DOT National Transportation Integrated Search

2011-11-01

"What Moves You Arizona is the Arizona Department of Transportations (ADOT) Long-Range Transportation Plan (LRTP). The LRTP, or Plan, defines visionary, yet pragmatic, investment choices Arizona will make over the next 25 years to maintain a...

An Arizona Border Wall Case Study

DTIC Science & Technology

2017-12-01

WALL CASE STUDY by Justin Alexander Bristow December 2017 Thesis Advisor: Erik Dahl Second Reader: Jorge Gonzalez THIS PAGE...4. TITLE AND SUBTITLE AN ARIZONA BORDER WALL CASE STUDY 5. FUNDING NUMBERS 6. AUTHOR(S) Justin Alexander Bristow 7. PERFORMING ORGANIZATION...PAGE INTENTIONALLY LEFT BLANK iii Approved for public release. Distribution is unlimited. AN ARIZONA BORDER WALL CASE STUDY Justin Alexander

Arizona TeleMedicine Network: System Procurement Specifications.

ERIC Educational Resources Information Center

Atlantic Research Corp., Alexandria, VA.

Providing general specifications and system descriptions for segments within the Arizona TeleMedicine Project (a telecommunication system designed to deliver health services to rurally isolated American Indians in Arizona), this document, when used with the appropriate route segment document, will completely describe the project's required…

7 CFR 1131.2 - Arizona marketing area.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 7 Agriculture 9 2010-01-01 2009-01-01 true Arizona marketing area. 1131.2 Section 1131.2 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Milk), DEPARTMENT OF AGRICULTURE MILK IN THE ARIZONA MARKETING AREA Order Regulating...

7 CFR 1131.2 - Arizona marketing area.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 9 2014-01-01 2013-01-01 true Arizona marketing area. 1131.2 Section 1131.2 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (MARKETING AGREEMENTS AND ORDERS; MILK), DEPARTMENT OF AGRICULTURE MILK IN THE ARIZONA MARKETING AREA Order Regulating...

7 CFR 1131.2 - Arizona marketing area.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 9 2012-01-01 2012-01-01 false Arizona marketing area. 1131.2 Section 1131.2 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Milk), DEPARTMENT OF AGRICULTURE MILK IN THE ARIZONA MARKETING AREA Order Regulating...

7 CFR 1131.2 - Arizona marketing area.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 9 2011-01-01 2011-01-01 false Arizona marketing area. 1131.2 Section 1131.2 Agriculture Regulations of the Department of Agriculture (Continued) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Milk), DEPARTMENT OF AGRICULTURE MILK IN THE ARIZONA MARKETING AREA Order Regulating...

30 CFR 903.700 - Arizona Federal program.

Code of Federal Regulations, 2010 CFR

2010-07-01

....700 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE ARIZONA § 903.700 Arizona Federal program. (a) This part establishes a Federal program under the Surface Mining Control and Reclamation Act...

Arizona Deafblind Project, 1995-1999. Final Report.

ERIC Educational Resources Information Center

Arizona State School for the Deaf and Blind, Tucson.

This final report describes accomplishments of the four-year federally funded Arizona Deafblind Project which attempted to: (1) identify all deafblind children in Arizona; (2) deliver technical assistance to families; (3) deliver technical assistance to service providers; and (4) enhance community oversight, coordination, and collaboration with…

Watershed management contributions to land stewardship: A literature review

Treesearch

Malchus B. Baker; Peter F. Folliott; Carleton B. Edminster; Karen L. Mora; Madelyn C. Dillon

2000-01-01

An international conference to increase people's awareness of the contributions that watershed management can make to future land stewardship was held in Tucson, Arizona, March 13-16, 2000. This bibliography is a compilation of the synthesis and poster papers presented at the conference along with the literature cited in these papers on watershed research projects...

Ready to Respond

ERIC Educational Resources Information Center

Kennedy, Mike

2011-01-01

One doesn't have to search very far to find incidents of life-threatening violence at schools and universities throughout the nation--let alone tragedies away from campuses such as a gunman's January attack outside a Tucson, Arizona, grocery store that left six dead and Congresswoman Gabrielle Giffords seriously wounded. These shootings are the…

Evaluation of the Waterford Early Reading Program in Kindergarten, 2005-06

ERIC Educational Resources Information Center

Powers, Stephen; Price-Johnson, Connie

2006-01-01

Background: The Waterford Early Reading Program (WERP), a technology-based program for early elementary grades, was provided through Arizona all day kindergarten funds to kindergarten students in 15 Title I elementary schools in the Tucson Unified School District (TUSD) in the 2005-06 school year. The purpose of this study is to evaluate the…

Air Systems Provide Life Support to Miners

NASA Technical Reports Server (NTRS)

2014-01-01

Through a Space Act Agreement with Johnson Space Center, Paragon Space Development Corporation, of Tucson, Arizona, developed the Commercial Crew Transport-Air Revitalization System, designed to provide clean air for crewmembers on short-duration space flights. The technology is now being used to help save miners' lives in the event of an underground disaster.

77 FR 65416 - Notice of Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-26

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Notice of Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m., Friday, November 9, 2012. PLACE: Westward Look Wyndham Grand Resort & Spa, 245 E. Ina Road, Tucson, Arizona 85704. STATUS: This meeting will be open to the public, unless it is...

78 FR 5212 - Sunshine Act Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-24

... MORRIS K. UDALL AND STEWART L. UDALL FOUNDATION Sunshine Act Meetings TIME AND DATE: 9:00 a.m. to 5:00 p.m., Thursday, February 7, 2013. PLACE: Westward Look Wyndham Grand Resort & Spa, 245 E. Ina Road, Tucson, Arizona 85704. STATUS: This special meeting of the Board of Trustees will be open to the...

Unifying Space and Service for Makers, Entrepreneurs, and Digital Scholars

ERIC Educational Resources Information Center

Nichols, Jennifer; Melo, Marijel; Dewland, Jason

2017-01-01

This article explores the evolution and role of makerspaces in academic libraries, with a particular focus on how libraries are using innovation spaces in support of entrepreneurship and digital humanities on campus. At the University of Arizona Libraries in Tucson, a unique new coworking and makerspace called the iSpace has developed. While many…

Quantitative Assessment of a Field-Based Course on Integrative Geology, Ecology and Cultural History

ERIC Educational Resources Information Center

Sheppard, Paul R.; Donaldson, Brad A.; Huckleberry, Gary

2010-01-01

A field-based course at the University of Arizona called Sense of Place (SOP) covers the geology, ecology and cultural history of the Tucson area. SOP was quantitatively assessed for pedagogical effectiveness. Students of the Spring 2008 course were given pre- and post-course word association surveys in order to assess awareness and comprehension…

An Autosomal Factor from Drosophila Arizonae Restores Normal Spermatogenesis in Drosophila Mojavensis Males Carrying the D. Arizonae Y Chromosome

PubMed Central

Pantazidis, A. C.; Galanopoulos, V. K.; Zouros, E.

1993-01-01

Males of Drosophila mojavensis whose Y chromosome is replaced by the Y chromosome of the sibling species Drosophila arizonae are sterile. It is shown that genetic material from the fourth chromosome of D. arizonae is necessary and sufficient, in single dose, to restore fertility in these males. In introgression and mapping experiments this material segregates as a single Mendelian factor (sperm motility factor, SMF). Light and electron microscopy studies of spermatogenesis in D. mojavensis males whose Y chromosome is replaced by introgression with the Y chromosome of D. arizonae (these males are symbolized as mojY(a)) revealed postmeiotic abnormalities all of which are restored when the SMF of D. arizonae is co-introgressed (these males are symbolized as mojY(a)SMF(a)). The number of mature sperm per bundle in mojY(a)SMF(a) is slightly less than in pure D. mojavensis and is even smaller in males whose fertility is rescued by introgression of the entire fourth chromosome of D. arizonae. These observations establish an interspecific incompatibility between the Y chromosome and an autosomal factor (or more than one tightly linked factors) that can be useful for the study of the evolution of male hybrid sterility in Drosophila and the genetic control of spermatogenesis. PMID:8514139

A spatial model of potential jaguar habitat in Arizona

USGS Publications Warehouse

Hatten, J.R.; Averill-Murray, A.; van Pelt, W.E.

2005-01-01

The jaguar (Panthera onca) is an endangered species that occasionally visits the southwestern United States from Mexico. The number of jaguar sightings per decade has declined over the last 100 years in Arizona, USA, raising conservation concerns for the species at a local and national level. In 1997, state, federal, and local governments with land-management responsibilities agreed to characterize and identify potential jaguar habitat in Arizona and New Mexico. Specifically, the objectives of our analysis were 2-fold: (1) characterize potential jaguar habitat in Arizona from historic sighting records and (2) create a statewide habitat suitability map. We used a Geographic Information System (GIS) to characterize potential jaguar habitat by overlaying historic jaguar sightings (25) on landscape and habitat features believed important (e.g., vegetation biomes and series, elevation, terrain ruggedness, proximity to perennial or intermittent water sources, human density). The amount of Arizona (%) identified as potential jaguar habitat ranged from 21% to 30% depending on the input variables. Most jaguar sightings were in scrub grasslands between 1,220 and 1,829-m elevation in southeastern Arizona, in intermediately to extremely rugged terrain, and within 10 km of a water source. Conservation efforts should focus on protecting the most suitable jaguar habitat in southeastern Arizona (i.e., Santa Cruz, Pima, Cochise, Pinal, Graham counties), travel corridors within and outside Arizona, and jaguar habitat in the Sierra Madres of Sonora, Mexico.

Addressing work zone traffic safety issues in Arizona.

DOT National Transportation Integrated Search

2017-03-01

The occurrence of work zone crashes is expected to increase in Arizona with the Arizona Department of Transportations (ADOTs) shifted emphasis from constructing new roadways to preserving existing facilities. Identifying factors that contribute...

Untangling the web...spiders in Arizona fields

USDA-ARS?s Scientific Manuscript database

Many kinds of arthropod natural enemies (predators and parasitoids) inhabit crop fields in Arizona and can have a large negative impact on several pest insect species that also infest these crops. Many different species of spiders are common in cotton, alfalfa and other crops in Arizona. Among the ...

Prevalence of asthma in school children on the Arizona-Sonora Border

PubMed Central

Carr, Tara F; Beamer, Paloma I; Rothers, Janet; Stern, Debra A; Gerald, Lynn B; Rosales, Cecilia B.; Van Horne, Yoshira Ornelas; Pivniouk, Oksana N; Vercelli, Donata; Halonen, Marilyn; Gameros, Mercedes; Martinez, Fernando D; Wright, Anne L

2016-01-01

Background Mexican-born children living in the US have a lower prevalence of asthma than other US children. While children of Mexican descent near the Arizona-Sonora border are genetically similar, differences in environmental exposures might result in differences in asthma prevalence across this region. Objective To determine if the prevalence of asthma and wheeze in these children varies across the AZ-Sonora border. Methods The International Study of Asthma and Allergy in Children written and video questionnaires were administered to 1753 adolescents from five middle schools: Tucson (school A), Nogales, AZ (schools B, C), and Nogales, Sonora, Mexico (schools D, E). Prevalence of asthma and symptoms was compared, with analyses in the AZ schools limited to self-identified Mexican-American students. Results Compared with the Sonoran reference school E, the adjusted odds ratio for asthma was significantly higher in US schools A (OR 4.89, 95%CI 2.72-8.80), B (3.47, 1.88-6.42), and C (4.12, 1.78-9.60). The adjusted odds ratio for wheeze in the past year was significantly higher in schools A (2.19, 1.20-4.01) and B (2.67, 1.42-5.01) on the written questionnaire and significantly higher in A (2.13, 1.22-3.75), B (1.95, 1.07-3.53) and Sonoran school D (2.34, 1.28-4.30) on the video questionnaire compared with school E. Conclusion Asthma and wheeze prevalence differed significantly between schools and was higher in the US. Environmental factors that may account for these differences could provide insight into mechanisms of protection from asthma. PMID:27544711

Estimating sources of Valley Fever pathogen propagation in southern Arizona: A remote sensing approach

NASA Astrophysics Data System (ADS)

Pianalto, Frederick S.

Coccidioidomycosis (Valley Fever) is an environmentally-mediated respiratory disease caused by the inhalation of airborne spores from the fungi Coccidioides spp. The fungi reside in arid and semi-arid soils of the Americas. The disease has increased epidemically in Arizona and other areas within the last two decades. Despite this increase, the ecology of the fungi remains obscure, and environmental antecedents of the disease are largely unstudied. Two sources of soil disturbance, hypothesized to affect soil ecology and initiate spore dissemination, are investigated. Nocturnal desert rodents interact substantially with the soil substrate. Rodents are hypothesized to act as a reservoir of coccidioidomycosis, a mediator of soil properties, and a disseminator of fungal spores. Rodent distributions are poorly mapped for the study area. We build automated multi-linear regression models and decision tree models for ten rodent species using rodent trapping data from the Organ Pipe Cactus National Monument (ORPI) in southwest Arizona with a combination of surface temperature, a vegetation index and its texture, and a suite of topographic rasters. Surface temperature, derived from Landsat TM thermal images, is the most widely selected predictive variable in both automated methods. Construction-related soil disturbance (e.g. road construction, trenching, land stripping, and earthmoving) is a significant source of fugitive dust, which decreases air quality and may carry soil pathogens. Annual differencing of Landsat Thematic Mapper (TM) mid-infrared images is used to create change images, and thresholded change areas are associated with coordinates of local dust inspections. The output metric identifies source areas of soil disturbance, and it estimates the annual amount of dust-producing surface area for eastern Pima County spanning 1994 through 2009. Spatially explicit construction-related soil disturbance and rodent abundance data are compared with coccidioidomycosis

Arizona Women in Poverty Hearings. Final Report.

ERIC Educational Resources Information Center

Coudroglou, Aliki

Prepared at the request of Arizona Governor Bruce Babbit, this report documents the state of poverty among women in Arizona and recommends an action plan that will alleviate their poor economic status. Discussion focuses on three factors identified as influencing conditions of poverty experienced by women: changing family structure, the labor…

Notes from the Ethnic Studies Home Front: Student Protests, Texting, and Subtexts of Oppression

ERIC Educational Resources Information Center

Otero, Lydia R.; Cammarota, Julio

2011-01-01

The protest against Arizona House Bill 2281 designed to ban Ethnic Studies from K-12 public schools on 12 May 2010 in Tucson resulted in 15 arrests. Students walked out of their classrooms in large numbers to defend their Mexican American Studies curriculum and program. Based primarily on participant observation of the protest, the authors examine…

San Miguel High School: Focus and Preparation

ERIC Educational Resources Information Center

Principal Leadership, 2010

2010-01-01

The corporate internship program is a cornerstone of the education that students receive at San Miguel High School in Tucson, Arizona. Four students share one job, so each student works for a corporate partner outside of the school every fourth day. The money they earn is used to help defray the cost of their education, and the experience is…

Effects of fire management of southwestern natural resources

Treesearch

J. S. Krammes

1990-01-01

The proceedings is a collection of papers and posters presented at the Symposium on Effects of Fire Management of Southwestern Natural Resources held in Tucson, Arizona, November 15-17, 1988. Included are papers, poster papers and a comprehensive list of references on the effects of fire on: plant succession, cultural resources, hydrology, range and wildlife resources...

Mission analysis of solar powered aircraft

NASA Technical Reports Server (NTRS)

Hall, D. W.; Watson, D. A.; Tuttle, R. P.; Hall, S. A.

1985-01-01

The effect of a real mission scenario on a solar powered airplane configuration which had been developed in previous work were assessed. The mission used was surveillance of crop conditions over a route from Phoenix to Tucson to Tombstone, Arizona. Appendices are attached which address the applicability of existing platforms and payloads to do this mission.

Welcome (Bienvenida)

Treesearch

Mac Donaldson

2006-01-01

On behalf of the Audubon Research Ranch, welcome to this conference concerning the Black-Tailed Prairie Dog. This conference, a continuation of the Grasslands Ecosystem Session in Tucson, Arizona, in 1996 is to further the knowledge and understanding of these grasslands that we live in, and an effort to share these unique biotic communities with others.

[Our Book T-O'Ohana Nuestro Libro and Vocabulary.

ERIC Educational Resources Information Center

Saxton, Dean, Comp.; Hogan, Lawrence, Comp.

The book was written by first and second grade pupils at San Xavier Mission School in Tucson, Arizona. Ideas of the Papago and Yuqui Indian culture are expressed in the children's own words. It is written in Papago, Spanish and English and has pictures depicting every passage. The passages concern the children's families, school, play, everyday…

Cave Buttes Dam Master Plan, Phoenix, Arizona and Vicinity (Including New River).

DTIC Science & Technology

1982-03-01

Mar. 1975 Arizona, Hydrology, Part 1 3 New River and Phoenix City Streams, Mar. 1976 July 1977 Arizona, Design Memorandum No. 3, (SPD App) General ...with Maricopa County, Arizona CEQ) 3 New River and Phoenix City Streams, Arizona, Design Memorandum No. 3, General Design Memorandum--Phase II, Project...Hydrology Part 2 3 New River and Phoenix City Streams, Arizona, Design Memorandum No. 3, General Design Memorandum--Phase II, Project Design Part 3

Salt deposits in Arizona promise gas-storage opportunities

USGS Publications Warehouse

Rauzi, S.L.

2002-01-01

Massive salt formations and their proximity to pipeline systems and power plants make Arizona attractive for natural gas storage. Caverns dissolved in subsurface salt are used to store LPG at Ferrellgas Partners LP facility near Holbrook and the AmeriGas Partners LP facility near Glendale. Three other companies are investigating the feasibility of storing natural gas in Arizona salt: Copper Eagle Gas Storage LLC, Desert Crossing Gas Storage and Transportation System LLC, and Aquila Inc. The most extensive salt deposits are in the Colorado Plateau Province. Marine and nonmarine salt deposits are present in Arizona.

The impact of Arizona Highways Magazine's facebook page.

DOT National Transportation Integrated Search

2014-02-01

This project examined the relationship between use of the Arizona Highways magazine (AHM) Facebook Page and the decision to : travel to or within Arizona. Key purposes were to: (1) provide a thorough understanding of AHM Facebook Page users, includin...

Biogeography of amphibians and reptiles in Arizona

Treesearch

Eric W. Stitt; Theresa M. Mau-Crimmins; Don E. Swann

2005-01-01

We examined patterns of species richness for amphibians and reptiles in Arizona and evaluated patterns in species distribution between ecoregions based on species range size. In Arizona, the Sonoran Desert has the highest herpetofauna diversity, and the southern ecoregions are more similar than other regions. There appear to be distinct low- and mid-elevational...

State laser regulations: Arizona's approach and experience

NASA Astrophysics Data System (ADS)

Barat, Kenneth L.

1992-06-01

Approximately a dozen states have regulatory or statutory authority in the area of nonionizing radiation. With only half that number having established laser regulations. Examples are Texas, Florida, Arizona, Mass. many more are considering establishing such rules, such as N.J., Il., Neb. On the federal level, the Food and Drug Administration has been the most active entity. OSHA has just recently established laser safety guidelines for its inspection staff. In March of 1990 the State of Arizona enacted rules for the control of Nonionizing radiation. This fell under Article 14 of Tittle 12 of the Arizona Administrative Code, which is under the authority of the Arizona Radiation Regulatory Agency. The rules cover a wide range of nonionizing sources, but the major emphasis is in the area of laser devices. While all class lasers fall under Article 14, only Class IIIb and Class IV laser use facilities are required to be registered and inspected by the agency. The rules apply to all Class IIIb and Class IV laser users, meaning medical, industrial, entertainment, and also research facilities.

The impact of Arizona Highways Magazine on tourism.

DOT National Transportation Integrated Search

2012-03-01

The purpose of this study was to: 1) examine the effect of Arizona Highways Magazine (AHM) on tourism, 2) determine trip : characteristics of AHM subscribers traveling in Arizona, and 3) calculate a benefit/cost ratio for AHM based on the : magazine...

Arizona Highways magazine : tracking shifts in reader habits.

DOT National Transportation Integrated Search

2016-09-01

The primary mission of Arizona Highways magazine (AHM) is to promote travel and tourism in Arizona. The magazine has conducted a subscriber survey approximately every five years since the early 1990s, with the last survey conducted in 2009. However, ...

Progress Report: Access and Persistence of Minority Students in the Arizona Universities.

ERIC Educational Resources Information Center

Cotera, Augustus S.; And Others

One of the working papers in the final report of the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness, this report presents statistical information on the progress of minority student access and persistence in the three Arizona Universities, Arizona's community colleges, and the Arizona Department of Education.…

Measuring and Characterizing Sky Brightness over the Nighttime in Tucson and Surrounding Observatory Mountaintops

NASA Astrophysics Data System (ADS)

Walker, C. E.; Jensen, L.; Pompea, S. M.

2012-12-01

Research interns are using 6 Sky Quality Meters (SQM) around Tucson and 4 more on nearby observatory mountaintops to measure the night sky brightness and characterize its behavior over the entire night over the summer and during the academic school year. The "SQM" devices are inexpensive, yet reliable, computer-free devices, automatically log data, and have housing to protect them from weather. The students download the data onto a computer every few weeks. Two devices are at a central location on the roof of the National Optical Astronomy Observatory (NOAO) and the others are 9 miles N, E, S and W. Four more devices are on observatory mountaintops, namely Mount Lemmon, Mount Hopkins and 2 on Kitt Peak. For the pair of devices at NOAO and on Kitt Peak, one is in the housing unit and the other is exposed to the night sky to track the lossiness of the glass in the housing unit. The SQM is next to the sophisticated and more expensive "Night Sky Brightness Monitor" (NSBM) on Mount Lemmon, Mount Hopkins and, in the future, Kitt Peak. The student interns compare the SQM to the NSBM data on the mountaintops, weather data (temperature and humidity), internal temperature of the SQM, the all-sky camera that is up on Kitt Peak and the SQM results from Tucson. Weather stations already exist very close to all of the locations (usually within a mile or a few feet). We discuss the students' analysis of the data and conclusions as well as the challenges and successes of the program and its plans for expansion.

Benefit and impact of the Arizona land-use experiment: Executive summary

NASA Technical Reports Server (NTRS)

Goodwin, G.

1977-01-01

The benefits and impact of the Arizona Land-Use Experiment on the people of Arizona are examined along with the process of the technology transfer to the political and private sector of the Arizona community. Since the remotely-sensed data in use in Arizona consisted of a blend of spacecraft and aircraft information, it was hoped that the role of the aircraft in the transfer process would be identified and its benefit be determined in a real-world situation. In addition, the role of the institutional arrangements set up in Arizona to facilitate the transfer of remotely-sensed information to the user community was examined.

75 FR 53332 - San Carlos Irrigation Project, Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-31

... DEPARTMENT OF THE INTERIOR Bureau of Reclamation San Carlos Irrigation Project, Arizona AGENCY..., as amended, on the rehabilitation of San Carlos Irrigation Project (SCIP) water delivery facilities... convey irrigation water from the Gila River and Central Arizona Project (CAP) to agricultural lands in...

Arizona Libraries: Books to Bytes. Contributed Papers Presented at the AzLA Annual Conference (Phoenix, Arizona, November 17-18, 1995).

ERIC Educational Resources Information Center

Hammond, Carol, Ed.

This document contains three papers presented at the 1995 Arizona Library Association conference. Papers include: (1) "ERLs and URLs: ASU Libraries Database Delivery Through Web Technology" (Dennis Brunning & Philip Konomos), which illustrates how and why the libraries at Arizona State University developed a world wide web server and…

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--STANDARD OPERATING PROCEDURE FOR CODING: ARIZONA LAB DATA (UA-D-13.0)

EPA Science Inventory

The purpose of this SOP is to define the coding strategy for Arizona Lab Data. This strategy was developed for use in the Arizona NHEXAS project and the Border study. Keywords: data; coding; lab data forms.

The U.S.-Mexico Border Program is sponsored by the Environmental Healt...

State of Outrage: Immigrant-Related Legislation and Education in Arizona

ERIC Educational Resources Information Center

Powers, Jeanne M.; Williams, Tiffany R.

2012-01-01

In April 2010, Arizona made national headlines when Governor Jan Brewer signed SB 1070, the "Support Our Law Enforcement and Safe Neighborhoods Act" which was aimed at deterring illegal immigration to Arizona. SB 1070 is the most prominent of a series of laws and other state policies targeting immigrants in Arizona that date back to the…

Arizona Commission of Indian Affairs 1983 Annual Report.

ERIC Educational Resources Information Center

Arizona Commission of Indian Affairs, Phoenix.

Intended to provide insight into the proceedings, transactions, and findings of the Arizona Commission of Indian Affairs, the 1983 annual report reflects the Commission's continued efforts to improve communications and understanding, and especially to strengthen working relationships between Arizona tribes and state government. The report…

Molecular and phenotypic diversity in Chionactis occipitalis (Western Shovel-nosed Snake), with emphasis on the status of C. o. klauberi (Tucson Shovel-nosed Snake).

USGS Publications Warehouse

Wood, D.A.; Meik, J.M.; Holycross, A.T.; Fisher, R.N.; Vandergast, A.G.

2008-01-01

Chionactis occipitalis (Western Shovel-nosed Snake) is a small colubrid snake inhabiting the arid regions of the Mojave, Sonoran, and Colorado deserts. Morphological assessments of taxonomy currently recognize four subspecies. However, these taxonomic proposals were largely based on weak morphological differentiation and inadequate geographic sampling. Our goal was to explore evolutionary relationships and boundaries among subspecies of C. occipitalis, with particular focus on individuals within the known range of C. o. klauberi (Tucson Shovel-nosed snake). Population sizes and range for C. o. klauberi have declined over the last 25 years due to habitat alteration and loss prompting a petition to list this subspecies as endangered. We examined the phylogeography, population structure, and subspecific taxonomy of C. occipitalis across its geographic range with genetic analysis of 1100 bases of mitochondrial DNA sequence and reanalysis of 14 morphological characters from 1543 museum specimens. We estimated the species gene phylogeny from 81 snakes using Bayesian inference and explored possible factors influencing genetic variation using landscape genetic analyses. Phylogenetic and population genetic analyses reveal genetic isolation and independent evolutionary trajectories for two primary clades. Our data indicate that diversification between these clades has developed as a result of both historical vicariance and environmental isolating mechanisms. Thus these two clades likely comprise 'evolutionary significant units' (ESUs). Neither molecular nor morphological data are concordant with the traditional C. occipitalis subspecies taxonomy. Mitochondrial sequences suggest specimens recognized as C. o. klauberi are embedded in a larger geographic clade whose range has expanded from western Arizona populations, and these data are concordant with clinal longitudinal variation in morphology. ?? 2007 Springer Science+Business Media B.V.

Pollution Prevention through Peer Education: A Community Health Worker and Small and Home-Based Business Initiative on the Arizona-Sonora Border

PubMed Central

Moreno Ramírez, Denise; Ramírez-Andreotta, Mónica D.; Vea, Lourdes; Estrella-Sánchez, Rocío; Wolf, Ann Marie A.; Kilungo, Aminata; Spitz, Anna H.; Betterton, Eric A.

2015-01-01

Government-led pollution prevention programs tend to focus on large businesses due to their potential to pollute larger quantities, therefore leaving a gap in programs targeting small and home-based businesses. In light of this gap, we set out to determine if a voluntary, peer education approach led by female, Hispanic community health workers (promotoras) can influence small and home-based businesses to implement pollution prevention strategies on-site. This paper describes a partnership between promotoras from a non-profit organization and researchers from a university working together to reach these businesses in a predominately Hispanic area of Tucson, Arizona. From 2008 to 2011, the promotora-led pollution prevention program reached a total of 640 small and home-based businesses. Program activities include technical trainings for promotoras and businesses, generation of culturally and language appropriate educational materials, and face-to-face peer education via multiple on-site visits. To determine the overall effectiveness of the program, surveys were used to measure best practices implemented on-site, perceptions towards pollution prevention, and overall satisfaction with the industry-specific trainings. This paper demonstrates that promotoras can promote the implementation of pollution prevention best practices by Hispanic small and home-based businesses considered “hard-to-reach” by government-led programs. PMID:26371028

Pollution Prevention through Peer Education: A Community Health Worker and Small and Home-Based Business Initiative on the Arizona-Sonora Border.

PubMed

Ramírez, Denise Moreno; Ramírez-Andreotta, Mónica D; Vea, Lourdes; Estrella-Sánchez, Rocío; Wolf, Ann Marie A; Kilungo, Aminata; Spitz, Anna H; Betterton, Eric A

2015-09-09

Government-led pollution prevention programs tend to focus on large businesses due to their potential to pollute larger quantities, therefore leaving a gap in programs targeting small and home-based businesses. In light of this gap, we set out to determine if a voluntary, peer education approach led by female, Hispanic community health workers (promotoras) can influence small and home-based businesses to implement pollution prevention strategies on-site. This paper describes a partnership between promotoras from a non-profit organization and researchers from a university working together to reach these businesses in a predominately Hispanic area of Tucson, Arizona. From 2008 to 2011, the promotora-led pollution prevention program reached a total of 640 small and home-based businesses. Program activities include technical trainings for promotoras and businesses, generation of culturally and language appropriate educational materials, and face-to-face peer education via multiple on-site visits. To determine the overall effectiveness of the program, surveys were used to measure best practices implemented on-site, perceptions towards pollution prevention, and overall satisfaction with the industry-specific trainings. This paper demonstrates that promotoras can promote the implementation of pollution prevention best practices by Hispanic small and home-based businesses considered "hard-to-reach" by government-led programs.

Aggregate sources for construction and maintenance in northern Arizona.

DOT National Transportation Integrated Search

2014-04-01

Constructing and maintaining Arizonas highway system requires a dependable, abundant supply of mineral : aggregates, borrow, quarried rock, and other materials. Finding such sources is important in northern Arizona, where : suitable materials may ...

Minority Student Progress Report 2009: A Snapshot of Arizona's Educational Achievement

ERIC Educational Resources Information Center

Morel-Seytoux, Sylvie

2009-01-01

The Arizona Minority Education Policy Analysis Center (AMEPAC) is a policy center of the Arizona Commission for Postsecondary Education. AMEPAC's mission is to stimulate, through studies, statewide discussion, and debate, constructive improvement of Arizona minority students' early awareness, access, and achievement throughout the educational…

Indians of Arizona.

ERIC Educational Resources Information Center

Bureau of Indian Affairs (Dept. of Interior), Washington, DC.

Briefly describing each tribe within Arizona's four major American Indian groups, this handbook presents information relative to the cultural background and socioeconomic development of the following tribes: (1) Athapascan Tribes (Navajos and Apaches); (2) Pueblo Indians (Hopis); (3) Desert Rancheria Tribes (Pimas, Yumas, Papagos, Maricopas,…

Western Arizona Region State-Tribal Transportation Forum : proceedings report.

DOT National Transportation Integrated Search

2003-09-01

The Federal Highway Administration (FHWA) and the Arizona Department of : Transportation (ADOT), in conjunction with the ADOT Tribal Strategic Partnering : Team (ATSPT), sponsored the Western Arizona Region State-Tribal : Transportation Forum to prov...

Southern Arizona Region State-Tribal Transportation Forum : proceedings report.

DOT National Transportation Integrated Search

2003-03-01

The Federal Highway Administration (FHWA), and the Arizona Department of : Transportation (ADOT), in conjunction with the ADOT Tribal Strategic Partnering : Team (ATSPT), sponsored the Southern Arizona Region State-Tribal : Transportation Forum to pr...

The California-Arizona Minority Partnership for Astronomy Research and Education (CAMPARE): Partnering Students to Astronomy at the University of Arizona's Astronomy Camp

NASA Astrophysics Data System (ADS)

Saldivar, Hector; McCarthy, D.; Rudolph, A. L.

2012-01-01

The California-Arizona Minority Partnership for Astronomy Research and Education (CAMPARE) is an NSF-funded partnership between the Astronomy Program at Cal Poly Pomona and the University of Arizona Steward Observatory designed to promote participation of underrepresented minorities, including women, in astronomy research and education. By means of this program, Cal Poly Pomona undergraduates that are either Physics majors or minors are qualified to participate in the program alongside graduate students from the University of Arizona as a camp counselor at the University of Arizona's Astronomy Camp, one of the elite astronomy programs worldwide. Students that participate in the CAMPARE program are granted an opportunity to work in a hands-on environment by teaching astronomy to students from all over the world in a highly structured environment. The CAMPARE student selected for this program in Summer 2011 worked under the supervision of Dr. Don McCarthy, professor at the University of Arizona and Astronomy Camp director for over 20 years, learning to lead a group of students through daily activities and ensure that the students are learning to their maximum potential. Through this experience, the CAMPARE student learned to capture students’ interest in astronomy and was introduced to real life teaching, which has helped prepare him for future experiences to come. We acknowledge the NSF for funding under Award No. AST-0847170, a PAARE Grant for the Calfornia-Arizona Minority Partnership for Astronomy Research and Education (CAMPARE).

511 Case Studies : Arizona

DOT National Transportation Integrated Search

2001-01-01

This document is one of five case studies planned on the implementation of statewide 511 transportation information abbreviated telephone dialing codes. It provides a current snapshot of the progress being made in Arizona.

75 FR 71138 - Land Acquisitions; Navajo Nation, Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-22

... of land into trust for the Navajo Nation of Arizona on November 10, 2010. FOR FURTHER INFORMATION... Indians before transfer of title to the property occurs. On November 10, 2010, the Assistant Secretary... 21 North, Range 11 East, Gila and Salt River Meridian, Coconino County, Arizona, described as follows...

21 CFR 866.3035 - Arizona spp. serological reagents.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Arizona spp. serological reagents. 866.3035 Section 866.3035 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3035 Arizona spp...

21 CFR 866.3035 - Arizona spp. serological reagents.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Arizona spp. serological reagents. 866.3035 Section 866.3035 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3035 Arizona spp...

21 CFR 866.3035 - Arizona spp. serological reagents.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 8 2012-04-01 2012-04-01 false Arizona spp. serological reagents. 866.3035 Section 866.3035 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3035 Arizona spp...

21 CFR 866.3035 - Arizona spp. serological reagents.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 8 2010-04-01 2010-04-01 false Arizona spp. serological reagents. 866.3035 Section 866.3035 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3035 Arizona spp...

21 CFR 866.3035 - Arizona spp. serological reagents.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 8 2013-04-01 2013-04-01 false Arizona spp. serological reagents. 866.3035 Section 866.3035 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES IMMUNOLOGY AND MICROBIOLOGY DEVICES Serological Reagents § 866.3035 Arizona spp...

Instrumentation at the Decade 80 solar house in Tucson, Arizona

NASA Technical Reports Server (NTRS)

1978-01-01

Modifications, problems and solutions for the instrumentation system that occurred during the period from May through September, 1978, are described. The solar house was built to show the use of copper in home building and to demonstrate the use of solar energy to provide space heating and cooling and domestic hot water. The auxiliary energy sources are electrical resistance heating for the domestic hot water and a gas-fired boiler for space heating and operation of the adsorption air conditioning units.

Environmental Virology Workshop Summary, Tucson, Arizona, Jan 7-12, 2013

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

Sullivan, Matthew

Full Text of the report: A total of 66 researchers participated in this workshop, including 44 attendees, 3 program officers from private and federal funding agencies, and 19 workshop teachers. The workshop was incredibly productive and focused on identifying knowledge-gaps critical for predictive modeling, and developing the framework (experimental, informatic, theoretical) needed to obtain the data. All attendees developed a strong foundation in cutting-edge methods and a network of researchers that are now aiding in advancing environmental virology research. To more broadly reach Environmental Virologists, a subset of the attendees since proposed and ran a viromics workshop at the Americanmore » Society of Microbiology meeting in 2014 in Boston, MA where the workshop sold-out. The workshop proposal was accepted again by ASM and is scheduled to occur at the New Orleans meeting in May, 2015. Additionally, PI Sullivan is co-convening a ''Viromics: Tools and Concepts'' session at the FEMS meeting in the Netherlands in June 2015 to continue getting the word out about Environmental Virology. A second formal Environmental Virology Workshop is being planned to occur in Scotland in summer 2016, likely held jointly with the Aquatic Virology Workshop. I wish to thank DOE for their critical support for this workshop which has helped galvanize the field.« less

40 CFR 81.303 - Arizona.

Code of Federal Regulations, 2010 CFR

2010-07-01

...′ 111°29.0min; 1 X San Manuel: T10S, R16E X T10S, R17E X Morenci: T4S, R29E 1 X Rest of State 1 X 1 EPA... x T4S, R28E 2 x T4S, R29E x T4S, R30E x T5S, R28E 2 x T5S, R29E 2 x T5S, R30E x San Manuel: T8S... outside Tucson Area: Pinal County Santa Cruz County Yavapai County Yuma County 1 This date is November 15...

MDM Observatory

NASA Astrophysics Data System (ADS)

Murdin, P.

2000-11-01

MDM Observatory was founded by the University of Michigan, Dartmouth College and the Massachusetts Institute of Technology. Current operating partners include Michigan, Dartmouth, MIT, Ohio State University and Columbia University. The observatory is located on the southwest ridge of the KITT PEAK NATIONAL OBSERVATORY near Tucson, Arizona. It operates the 2.4 m Hiltner Telescope and the 1.3 m McG...

Air Revitalization System Enables Excursions to the Stratosphere

NASA Technical Reports Server (NTRS)

2015-01-01

Paragon Space Development Corporation, based in Tucson, Arizona has had a long history of collaboration with NASA, including developing a modular air purification system under the Commercial Crew Development Program, designed to support the commercial space sector. Using that device and other NASA technology, startup company World View is now gearing up to take customers on helium balloon rides to the stratosphere.

GEMINI-TITAN (GT)-12 - EARTH SKY - NORTHERN SONORA, MEXICO - OUTER SPACE

NASA Image and Video Library

1966-11-13

S66-62794 (13 Nov. 1966) --- Northern portion of Sonora, Mexico; southeastern Arizona and southwestern New Mexico, as seen from the Gemini-12 spacecraft during its 30th revolution of Earth. Includes the Tucson, Phoenix, Mogollon Rim, and Painted Desert areas. A 100-foot tether line connects the Agena Target Docking Vehicle with the Gemini-12 spacecraft. Photo credit: NASA.

77 FR 25741 - Notice of Inventory Completion: Arizona State Museum, University of Arizona, Tucson, AZ

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-01

... through the survey collection was conducted in 2010. One human bone fragment from the Adamsville site... ceramic jars, 1 ceramic scoop, 5 ceramic sherds, 4 pieces of chipped stone, and 1 flotation sample. Las...

School Choice in the Real World: Lessons from Arizona Charter Schools.

ERIC Educational Resources Information Center

Maranto, Robert, Ed.; Milliman, Scott, Ed.; Hess, Frederick, Ed.; Gresham, April, Ed.

Arizona has nearly 25 percent of the charter schools in the nation. These Arizona schools present something new: the first system approaching comprehensive school choice in the real world. This edited volume assembles the perspectives of social scientists and education practitioners and gives the first published account of the Arizona charter…

77 FR 15388 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-15

..., 2012, and officially filed January 31, 2012, for Group 1074, Arizona. This plat was prepared at the..., accepted January 26, 2012, and officially filed January 31, 2012, for Group 1074, Arizona. This plat was... 26, 2012, and officially filed January 31, 2012, for Group 1074, Arizona. This plat was prepared at...

Arizona state transportation plan

DOT National Transportation Integrated Search

1994-12-01

The purpose of this report is to present the first Arizona multimodal State : Transportation Plan (STP). This Plan includes all surface modes of : transportation: highways, railways, public transit, bicycles, and : pedestrians. The Plan consideres li...

An Archaeological Sample Survey of the Whitlow Ranch Reservoir, Pinal County, Arizona.

DTIC Science & Technology

1977-09-01

in situ Hohokam developme,z. The Salado concept itself may be questioned; Hohokam and Salade cc-stitute similar manifes- tations and the criteria for...Gila Aqueducts, Agua Fria River to Gila River, Arizona. Arizona State University Anthropological Research Paper 1. Forrester, J. D. 1962 Folio of...Weaver, Donald E., Jr. 1974 Archaeological investigations at the Westwing site, AZ T:7:27 (ASU), Agua Fria River Valley, Arizona. Arizona State Univer

78 FR 44591 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-24

... East, accepted April 5, 2013, and officially filed April 9, 2013, for Group 1101, Arizona. This plat... officially filed April 9, 2013, for Group 1101, Arizona. This plat was prepared at the request of the United..., 2013, and officially filed April 9, 2013, for Group 1101, Arizona. This plat was prepared at the...

77 FR 55225 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2012-09-07

..., accepted August 20, 2012, and officially filed August 23, 2012, for Group 1090, Arizona. This plat was... 1090, Arizona. This plat was prepared at the request of the Bureau of Indian Affairs, Western Regional... filed August 23, 2012, for Group 1090, Arizona. This plat was prepared at the request of the Bureau of...

Books and Pets: Our Friends for Life! Arizona Reading Program Manual.

ERIC Educational Resources Information Center

Arizona State Dept. of Library, Archives and Public Records, Phoenix.

This reading program manual delineates the "Books and Pets" program, a project of Arizona Reads, which is a collaboration between the Arizona Humanities Council and the Arizona State Library, Archives, and Public Records. A CD-ROM version of the program accompanies the manual. The manual is divided into the following parts: Introduction;…

Efficiency of Support Services within the Arizona Universities.

ERIC Educational Resources Information Center

Davis, George H.

One of the working papers in the final report of the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness, this document discusses the efficiency of the Arizona state universities' support services. Faculty, staff, and students were asked to rate the quality, importance, and change in quality of the services provided…

76 FR 38681 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-01

..., for Group 1080, Arizona. This plat was prepared at the request of the Bureau of Indian Affairs, Navajo..., accepted April 20, 2011, and officially filed April 21, 2011, for Group 1080, Arizona. This plat was... March 31, 2011, for Group 1080, Arizona. This plat was prepared at the request of the Bureau of Indian...

Language Policy Processes and Consequences: Arizona Case Studies

ERIC Educational Resources Information Center

Moore, Sarah C. K., Ed.

2014-01-01

This book traces the recent socio-historical trajectory of educational language policy in Arizona, the state with the most restrictive English-only implementation in the United States. Chapters, each representing a case study of policy-making in the state, include: (1) SEI in Arizona: Bastion for States' Rights (Karen E. Lillie and Sarah Catherine…

Students Serving Arizona. 1994 "Serve-America" Evaluation Report.

ERIC Educational Resources Information Center

Sandler, Linda; Vandegrift, Judith A.

Arizona's Serve-America program, administered by the Arizona Department of Education (ADE), began in fiscal year 1992-93 under the auspices of the National and Community Service Act of 1990. Serve-America links community service projects with schools and youths in grades K-12. This second annual report documents the second year of project…

Report list Arizona's oil, gas potential

USGS Publications Warehouse

Rauzi, S.L.

2001-01-01

This article is a summary of Arizona geological survey circular 29, which addresses the petroleum geology of Arizona, USA. Eight areas have been identified with fair to excellent oil and gas potential, and some Tertiary basins have evidence of source or reservoir rocks. The following are considered here: production history, lands status and services, regulation and permitting, petroleum geology, hydrocarbon indications, and areas with hydrocarbon potential and their petroleum geology and characteristics. The full report contains detailed figures of each of these basin areas, a descriptive tabulation of seeps and petroliferous rocks and extensive references.

Arizona History Resource Guide: A Resource Guide for Arizona Classroom Teachers.

ERIC Educational Resources Information Center

Arizona State Dept. of Education, Phoenix.

The resource guide is structured for Arizona history and social studies teachers as an aid in planning classroom activities for kindergarten through grade 12. Developed as part of the Bicentennial program, the guide focuses on the themes of heritage, festival, and horizons. The heritage section furnishes a historical perspective for organizing…

76 FR 67206 - State of Arizona Resource Advisory Council Meetings

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-31

... issues; updates on the Arizona Water Strategy, land use planning and public involvement, renewable energy projects and the Northern Arizona Proposed Mineral Withdrawal Final Environmental Impact Statement; RAC...

Aspen Fire, Arizona

NASA Image and Video Library

2003-07-01

On June 26, NASA's Terra satellite acquired this image of the Aspen fire burning out of control north of Tucson, AZ. As of that date, the fire had consumed more than 27,000 acres and destroyed more than 300 homes, mostly in the resort community of Summerhaven, according to news reports. These data are being used by NASA's Wildfire Response Team and the US Forest Service to assess the intensity of the burn for future remediation efforts. This image was acquired on June 26, 2003 by the Advanced Spaceborne Thermal Emission and Reflection Radiometer (ASTER) on Terra. With its 14 spectral bands from the visible to the thermal infrared wavelength region, and its high spatial resolution of 15 to 90 meters (about 50 to 300 feet), ASTER images Earth to map and monitor the changing surface of our planet. http://photojournal.jpl.nasa.gov/catalog/PIA04602

The Missions and Strategic Planning of Arizona's Universities.

ERIC Educational Resources Information Center

MacVicar, Robert

As a part of the final report of the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness, the history of statewide planning for postsecondary education in Arizona is presented. In 1974, the Board of Regents adopted a long-range planning document with statements of what it would not do to limit university aspirations…

1999 update of the Arizona highway cost allocation study

DOT National Transportation Integrated Search

1999-08-01

The purpose of this report was to update the Arizona highway cost allocation study and to evaluate the alternative of using the new FHWA cost allocation model as a replacement The update revealed that the repeal of Arizona's weight-distance tas has l...

Summary of urban stormwater quality in Albuquerque, New Mexico, 2003-12

USGS Publications Warehouse

Storms, Erik F.; Oelsner, Gretchen P.; Locke, Evan A.; Stevens, Michael R.; Romero, Orlando C.

2015-01-01

The stormwater quality in Albuquerque was compared with that of six other Western U.S. cities (Phoenix, Arizona; Tucson, Arizona; Las Vegas, Nevada; Denver, Colorado; Salt Lake City, Utah; and Boise, Idaho) for selected constituents. In general, water-quality data for stormwater samples from these six other Western U.S. cities were similar to water-quality data for the stormwater samples from the Albuquerque outfalls. Median concentrations for suspended solids, total phosphorus, and bacteria (E. coli and fecal coliform) in stormwater samples from the Albuquerque outfalls, as a whole, were higher than those in samples from the other Western U.S. cities except for Las Vegas.

Ecoregions of Arizona (poster)

USGS Publications Warehouse

Griffith, Glenn E.; Omernik, James M.; Johnson, Colleen Burch; Turner, Dale S.

2014-01-01

Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources; they are designed to serve as a spatial framework for the research, assessment, management, and monitoring of ecosystems and ecosystem components. By recognizing the spatial differences in the capacities and potentials of ecosystems, ecoregions stratify the environment by its probable response to disturbance. These general purpose regions are critical for structuring and implementing ecosystem management strategies across federal agencies, state agencies, and nongovernment organizations that are responsible for different types of resources within the same geographical areas. The Arizona ecoregion map was compiled at a scale of 1:250,000. It revises and subdivides an earlier national ecoregion map that was originally compiled at a smaller scale. The approach used to compile this map is based on the premise that ecological regions can be identified through the analysis of the spatial patterns and the composition of biotic and abiotic phenomena that affect or reflect differences in ecosystem quality and integrity. These phenomena include geology, physiography, vegetation, climate, soils, land use, wildlife, and hydrology. The relative importance of each characteristic varies from one ecological region to another regardless of the hierarchical level. A Roman numeral hierarchical scheme has been adopted for different levels of ecological regions. Level I is the coarsest level, dividing North America into 15 ecological regions. Level II divides the continent into 50 regions. At level III, the continental United States contains 105 ecoregions and the conterminous United States has 85 ecoregions. Level IV is a further subdivision of level III ecoregions. Arizona contains arid deserts and canyonlands, semiarid shrub- and grass-covered plains, woodland- and shrubland-covered hills, lava fields and volcanic plateaus, forested mountains, glaciated

Applying Water-Level Difference Control to Central Arizona Project

USDA-ARS?s Scientific Manuscript database

The Central Arizona Project (CAP) has been supplying Colorado River water to Central Arizona for roughly 25 years. The CAP canal is operated remotely with a Supervisory Control and Data Acquisition (SCADA) System. Gate position changes are made either manually or through the use of automatic control...

Challenging the Monolingual Paradigm in Secondary Dual-Language Instruction: Reducing Language-as-Problem with the 2-1-L2 Model

ERIC Educational Resources Information Center

Przymus, Steve Daniel

2016-01-01

This study reports on an innovative approach to dual-language instruction (DLI) at the secondary-education level and introduces the 2-1-L2 model. The context of the study is an American Government class at a public charter high school in Tucson, Arizona, where the 2-1-L2 model was used for nine weeks to structure daily 90-minute lessons into a…

Arizona's Application Service Provider.

ERIC Educational Resources Information Center

Jordan, Darla

2002-01-01

Describes the U.S.'s first statewide K-12 application service provider (ASP). The ASP, implemented by the Arizona School Facilities Board, provides access to productivity, communications, and education software programs from any Internet-enabled device, whether in the classroom or home. (EV)

Arizona Academic Standards: Kindergarten

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains Arizona public schools' academic standards for kindergarten. The contents of this document include the following: (1) The Arts Standard 2006--Kindergarten; (2) Comprehensive Health Education/Physical Activity Standards 1997--Readiness (Kindergarten); (3) Foreign and Native Language Standards 1997--Readiness…

Respiratory and digestive lesions caused by Salmonella arizonae in two snakes.

PubMed

Orós, J; Rodríguez, J L; Herráez, P; Santana, P; Fernández, A

1996-08-01

Cases of diphtheritic necrotizing gastritis in a Rosy Boa (Lichanura trivirgata) and of necrotizing tracheitis in a double-headed Kingsnake (Lampropeltis hondurensis), both associated with Salmonella arizonae, are described. An immunoperoxidase technique indicated that S. arizonae played a role in the causation of the lesions. In addition, the study showed the value of the technique for the detection of S. arizonae in the tissues of infected snakes.

Public-private partnerships potential for Arizona-Mexico border infrastructure projects.

DOT National Transportation Integrated Search

2009-09-01

This study of the PublicPrivate Partnership Potential for ArizonaMexico Border Infrastructure Projects originated as an action item of the Transportation, Infrastructure, and Ports Committee of the ArizonaMexico Commission. The purpose of th...

Infrastructure Rationalization in the U.S. Naval Ship Industrial Base

DTIC Science & Technology

2008-11-01

14 8. Historical FCFROIC and WACC for the Marine...on invested capital (FCFROIC).19 We compare the recent historical FCFROIC vs. the weighted average cost of capital ( WACC ) for the marine divisions of...than the WACC , the company is increasing shareholder wealth; if it is below the WACC , shareholder wealth is declining. In Figure 8, we see that

Mid-1974 Population Estimates for Nonmetropolitan Communities in Arizona.

ERIC Educational Resources Information Center

Scott, Harold; Williams, Valerie C.

Rural Arizona population estimates were determined for 67 communities by computing a ratio of 1970 population to a 1970 population indicator and then multiplying the resultant persons per indicator times the 1974 value of the specific indicator. The indicators employed were: average daily elementary school enrollment (Arizona Department of…

32 CFR 705.31 - USS Arizona Memorial, Pearl Harbor.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false USS Arizona Memorial, Pearl Harbor. 705.31 Section 705.31 National Defense Department of Defense (Continued) DEPARTMENT OF THE NAVY UNITED STATES NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.31 USS Arizona Memorial, Pearl...

52. VIEW SHOWING SITE OF ARIZONA FALL POWER PLANT, LOOKING ...

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

52. VIEW SHOWING SITE OF ARIZONA FALL POWER PLANT, LOOKING EAST. CURRENT LOCATION OF THE REAL-TIME WATER QUALITY MONITORING STATION Photographer: James Eastwood, July 1990 - Arizona Canal, North of Salt River, Phoenix, Maricopa County, AZ

Dancing in a Minefield: An Analysis of Turnaround Specialists in Arizona Schools

ERIC Educational Resources Information Center

McMillie, Kyann L.

2010-01-01

In 2008, educational leaders from the Arizona Department of Education (ADE) assigned a group of turnaround specialists to work in four failing public schools in a large, urban school district in Phoenix, Arizona in hopes of improving those schools. The utilization of turnaround specialists in failing schools was Arizona's method of enacting…

Evaluating the ecological economic success of riparian restoration projects in Arizona (Abstract)

Treesearch

Gary B. Snider

2000-01-01

The past 4 years the Arizona Water Protection Fund provided more than $25 million to individuals and organizations for stream and riparian restoration projects in Arizona. Information which increases the awareness of the value of Arizona's riparian systems is crucial to the incorporation of ecosystem services into decision-making frameworks, which are largely...

75 FR 64320 - Arizona; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-19

... declaration of a major disaster for the State of Arizona (FEMA-1940-DR), dated October 4, 2010, and related determinations. DATES: Effective Date: October 4, 2010. FOR FURTHER INFORMATION CONTACT: Peggy Miller, Office of... have determined that the damage in certain areas of the State of Arizona resulting from severe storms...

Workforce Brief: Arizona

ERIC Educational Resources Information Center

Western Interstate Commission for Higher Education, 2006

2006-01-01

In Arizona, one of the country's fastest growing states, the demand for well-educated employees will only increase over the next several years. In the decade leading up to 2013, healthcare occupations will see growth of 50 percent. Almost 1,800 dentists will need to be hired to fill new posts and to cover retirement, for example. Teachers will be…

The Galileoscope project: community-based technology education in Arizona

NASA Astrophysics Data System (ADS)

Pompea, Stephen M.; Fine, Leonard W.; Sparks, Robert T.; Walker, Constance E.; Dugan, Charles L.; Dokter, Erin F. C.

2014-07-01

A program model has been developed and implemented over the last three years to provide a robust optical technologybased science education program to students aged 9-11 years (5th grade), a formative time in the development of a student's interest in science and engineering. We have created well-tested and evaluated teaching kits for the classroom to teach about the basics of image formation and telescopes. In addition we provide professional development to the teachers of these students on principles of optics and on using the teaching kits. The program model is to reach every teacher and every student in a number of mid-sized rural communities across the state of Arizona. The Galileoscope telescope kit is a key part of this program to explore optics and the nature of science. The program grew out of Module 3 of the NSF-Supported Hands-On Optics project (SPIE, OSA, and NOAO) and from the Science Foundation Arizona-supported Hands-On Optics Arizona program. NOAO has conducted this program in Flagstaff, Yuma, Globe, and Safford, Arizona and is being expanded to sites across the entire state of Arizona (295,254 square kilometers). We describe the educational goals, evaluations, and logistical issues connected to the program. In particular, we proposed that this model can be adapted for any rural or urban locations in order to encourage interest in science, astronomy and optics.-

52. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

52. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

51. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

51. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESS DIAGRAMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

61. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

61. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). HANDRAIL DESIGN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

Streamflow in the upper Santa Cruz River basin, Santa Cruz and Pima Counties, Arizona

USGS Publications Warehouse

Condes de la Torre, Alberto

1970-01-01

Streamflow records obtained in the upper Santa Cruz River basin of southern Arizona, United States, and northern Sonora, Mexico, have been analyzed to aid in the appraisal of the surface-water resources of the area. Records are available for 15 sites, and the length of record ranges from 60 years for the gaging station on the Santa .Cruz River at Tucson to 6 years for Pantano Wash near Vail. The analysis provides information on flow duration, low-flow frequency magnitude, flood-volume frequency and magnitude, and storage requirements to maintain selected draft rates. Flood-peak information collected from the gaging stations has been projected on a regional basis from which estimates of flood magnitude and frequency may be made for any site in the basin. Most streams in the 3,503-square-mile basin are ephemeral. Ground water sustains low flows only at Santa Cruz River near Nogales, Sonoita Creek near Patagonia, and Pantano Wash near Vail. Elsewhere, flow occurs only in direct response to precipitation. The median number of days per year in which there is no flow ranges from 4 at Sonoita Creek near Patagonia to 335 at Rillito Creek near Tomson. The streamflow is extremely variable from year to year, and annual flows have a coefficient of variation close to or exceeding unity at most stations. Although the amount of flow in the basin is small most of the time, the area is subject to floods. Most floods result from high-intensity precipitation caused by thunderstorms during the period ,July to September. Occasionally, when snowfall at the lower altitudes is followed by rain, winter floods produce large volumes of flow.

76 FR 790 - Arizona; Major Disaster and Related Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-06

... eligible to apply for assistance under the Hazard Mitigation Grant Program. The following Catalog of... declaration of a major disaster for the State of Arizona (FEMA-1950-DR), dated December 21, 2010, and related... follows: I have determined that the damage in certain areas of the State of Arizona resulting from severe...

Arizona Commission of Indian Affairs 1974-75 Annual Report.

ERIC Educational Resources Information Center

Arizona Commission of Indian Affairs, Phoenix.

The Arizona Commission of Indian Affairs 1974-75 Annual Report is issued to inform the Governor, State Legislature, and tribal governments of the proceedings, transactions, findings, and recommendations made by the commission. Included are: (1) a list of commission members, (2) a map showing the Indian reservations in Arizona, (3) a table listing…

Phellinus coronadensis : a new species from southern Arizona, USA

Treesearch

D.M. Rizzo; P.T. Gieser; H.H. Burdsall

2003-01-01

Phellinus coronadensis is characterized and described morphologically as a new species from southern Arizona, USA. This fungus was previously reported as P. torulosus based on morphological similarities of the basidiomes and type of wood decay. However, P. coronadensis is restricted to two mountain ranges in southern Arizona and found almost exclusively on living...

Arizona's Instrument to Measure Standards (AIMS HS). Student Guide

ERIC Educational Resources Information Center

Arizona Department of Education, 2006

2006-01-01

Arizona's Instrument to Measure Standards High School (AIMS HS) is an assessment program that measures high school students' achievement of the Arizona Academic Standards adopted by the state Board of Education in three subject areas: reading, writing, and mathematics. All students in high school are required to participate in AIMS HS testing.…

50. Photocopy of construction drawing, Arizona Highway Department, May 1927, ...

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

50. Photocopy of construction drawing, Arizona Highway Department, May 1927, microfiche of original drawing located at Arizona Department of Transportation, Phoenix AZ). STRESSES AND SECTIONS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

Arizona Intelligent Vehicle Research Program - Phase Two(b) : 2001-2002

DOT National Transportation Integrated Search

2003-09-01

This report covers Phase Two(b) of a long-term in-house advanced vehicle research program of the Arizona Department of Transportation (ADOT) and its Arizona Transportation Research Center (ATRC). The focus of the research evolved early to winter main...

Tucson Woman's Clinic v. Eden.

PubMed

2004-01-01

Court Decision: 379 Federal Reporter, 3d Series 531; 2004 Jun 18 (date of decision). The U.S. Court of Appeals for the Ninth Circuit reversed in part a lower court decision and held that an Arizona law requiring licensing and regulation of any medical facility performing five or more first trimester abortions per month, or any second or third trimester abortions, did not violate the equal protection clause, and that it violated the Fourth Amendment and the plaintiff's right to informational privacy and was, in part, unconstitutionally vague. The appellate court held that the Arizona law did not violate the equal protection right of doctors who perform abortions because the law was related to health and safety issues, and there was no evidence of a stigmatizing or animus-based purpose to the law. Similarly, the law did not violate the equal protection right of doctors who provide more, rather than fewer, abortions because the state's rationale for the law (that the requirements would unduly burden smaller practices) was legitimate and was not absurd or irrational. The law did not violate the equal protection right of women seeking abortions because the state interest justifying the regulation was maternal health and the plaintiffs failed to show an invidious purpose behind the law. The court held that the law's provision allowing warrantless searches of regulated clinics violated the Fourth Amendment because abortion clinics are not a closely regulated industry. The court also held that two of the law's provisions violated the right of informational privacy. First, the law allowed health department employees access to patient records even though there was tremendous potential for harm, there were inadequate safeguards to prevent unauthorized disclosure, the goals of the information release could be met without releasing identifying patient information, and the public interest was not promoted. The law also allowed release of ultrasound prints containing patient

A Study of Arizona's Teachers of English Language Learners

ERIC Educational Resources Information Center

Rios-Aguilar, Cecilia; Gonzalez Canche, Manuel S.; Moll, Luis C.

2012-01-01

Background/Context: In September 2007, the Arizona State Board of Education adopted the Structured English Immersion (SEI) model proposed by the Arizona English Language Learner (ELL) Task Force.During the 2008-2009 academic year, it required all school districts to implement the SEI model.The SEI program, best known as the 4-hour English Language…

Innovations in Arizona's Accountability Policies and Frameworks for Alternative Schools

ERIC Educational Resources Information Center

Schlessman, Amy

2014-01-01

This study presents Arizona's innovations in academic accountability policy and academic accountability frameworks for alternative schools. A timeline of statutes and regulations including the State Board of Education approved alternative school definition provides Arizona's context for alternative school accountability policy and frameworks.…

Arizona's School Asbestos Program.

ERIC Educational Resources Information Center

Charette, Mike L.

1982-01-01

The state of Arizona Department of Education operates a successful program to remove asbestos-containing building materials from schools, drawing from the expertise of the Department of Health Services, Bureau of Environmental Hygiene and Sanitation, Bureau of Waste Control, and eliciting cooperation of school officials. Includes an asbestos…

A tale of two machines: a review of the BLAST meeting, Tucson, AZ, 20-24 January 2013.

PubMed

Josenhans, Christine; Jung, Kirsten; Rao, Christopher V; Wolfe, Alan J

2014-01-01

Since its inception, Bacterial Locomotion and Signal Transduction (BLAST) meetings have been the place to exchange and share the latest developments in the field of bacterial signal transduction and motility. At the 12th BLAST meeting, held last January in Tucson, AZ, researchers from all over the world met to report and discuss progress in diverse aspects of the field. The majority of these advances, however, came at the level of atomic level structures and their associated mechanisms. This was especially true of the biological machines that sense and respond to environmental changes. © 2013 John Wiley & Sons Ltd.

Arizona Commission of Indian Affairs 1990-1991 Annual Report.

ERIC Educational Resources Information Center

Arizona Commission of Indian Affairs, Phoenix.

This annual report describes the goals and activities of the Arizona Commission of Indian Affairs for fiscal year 1990-91. The commission is made up of seven tribal representatives, two non-Indians, and six ex-officio members from state government. In October 1990, the commission held a 2-day Indian Town Hall in Phoenix (Arizona) on the future of…

Dendroagricultural Signal in Algeria

NASA Astrophysics Data System (ADS)

Touchan, R.; Kherchouche, D.; Anchukaitis, K. J.; Oudjehih, B.; Touchane, H.; Slimani, S.; Meko, D. M.

2015-12-01

Dalila Kherchouche2, Kevin J. Anchukaitis3, Bachir Oudjehih2, Hayat Touchan4, Said Slimani5, and David M. Meko1Drought is one of the main natural factors in declining tree-ring growth and the production of agricultural crops in Algeria. Here we will address the variability of growing conditions for wheat in Algeria with climatic data and a tree-ring reconstruction of January-June precipitation from ten Pinus halepensis tree-ring chronologies. A regression-based reconstruction equation explains up to 74% of the variance of precipitation in the 1970-2011 calibration period and cross validates well. Classification of dry years by the 30% percentile of observed precipitation (131 mm) yields a maximum length of drought of five years (1877-1881) and increasing frequency of dry years in the late 20th and early 21stcenturies. A correlation-based sensitivity analysis shows a similar pattern of dependence of tree-growth and wheat production on monthly and seasonal precipitation, but contrasting patterns of dependence on temperature. The patterns are interpreted by reference to phenology, growth phases, and - for wheat agricultural practices. We apply these interpretations to understand possible impacts of climate variability on the agricultural productivity of past civilizations in the Mediterranean. 2Institute of Veterinary and Agronomy Sciences, The University Hadj-Lakhdar, Batna 05000, Algeria, d.kherchouche@yahoo.fr and oudjehihbachir@yahoo.fr3University of Arizona, ENR2 Building, 1064 E Lowell Street, PO Box 210137, Tucson, AZ 85721-0137, kanchukaitis@email.arizona.edu4Faculty of Agriculture, University of Aleppo, Aleppo-Syria, dr.htouchan@gmail.com5Faculty of Biological Sciences and Agronomy, The University Mouloud Mammeri, Tizi Ouzou 15000, Algeria, slimanisaid@yahoo.fr1Laboratory of Tree Ring Research, The University of Arizona, 1215 E. Lowell St. Bldg. 45B, Tucson, AZ 85721, USA, dmeko@ltrr.arizona.edu

Department of Defense High Performance Computing Modernization Program. 2007 Annual Report

DTIC Science & Technology

2008-03-01

Directorate, Kirtland AFB, NM Applications of Time-Accurate CFD in Order to Account for Blade -Row Interactions and Distortion Transfer in the Design of...Patterson AFB, OH Direct Numerical Simulations of Active Control for Low- Pressure Turbine Blades Herman Fasel, University of Arizona, Tucson, AZ (Air Force...interactions with the rotor wake . These HI-ARMS computations compare favorably with available wind tunnel test measurements of surface and flowfield

Integrated Array and 3-Component Processing Using a Seismic Microarray

DTIC Science & Technology

1991-05-31

VA 22091 Pasadena, CA 91125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and Geophysical Sciences Vienna, VA 22180 Princeton...Station S-CUBED University of California A Division of Maxwell Laboratory Berkeley, CA 94720 P.O. Box 1620 La Jolla, CA 92038-1 60 2 Prof. William ...Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research Corporation 8560 Cinderbed Rd. Suite # 700

Imaging the Morphotectonic Setting of Seismic Events and Their Propagation Paths: Methodology and Comparative Studies.

DTIC Science & Technology

1991-03-20

Suite 1212 California Institute of Technology Resron, VA 22091 Pasadena, CA 91125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive...P.O. Box 1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont-Doherty Geological Observatory Center for Earth Sciences...Cruz, CA 95064 3, Prof. Terry C. Wallace Department of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission

Numerical Simulation of Quarry Source and Reflection/Refraction Seismic Experiments

DTIC Science & Technology

1990-08-01

Prof. William Menke MIT-Lincoln Laboratory Lamont-Doherty Geological Observatory M-200B of Columbia University P. 0. Box 73 Palisades, NY 10964...University of Arizona Los Angeles, CA 90089-0741 Tucson, AZ 85721 Prof. Christopher H. Scholz Dr. William Wortman Lamont-Doherty Geological Observatory...Sunrise Valley Drive, Suite 1212 Stanford, CA 94305 Reston, VA 22091 Mr. William J. Best Prof. Robert W. Clayton 907 Westwood Drive Seismological

Near Source Contributions to Teleseismic P Wave Coda and Regional Phases

DTIC Science & Technology

1991-04-27

Pasadena, CA 91-125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and Geophysical Sciences Vienna, VA 22180 Princeton...Station S-CUBED University of California A Division of Maxwell Laboratory Berkeley, CA 94720 P.O.Box 1620 La Jolla, CA 92038-1620 2 Prof. William ...Geosciences- Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research Corporation 8560 Cinderbed Rd. Suite # 700 Newington

Scattering of Regional Pn by Moho Topography

DTIC Science & Technology

1991-02-28

1212 California Institute of Technology Reston, VA 22091 Pasadena, CA 91125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and...1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont-Doherty Geological Observatory Center for Earth Sciences of...95064 3 Prof. Terry C. Wallace Department of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research

Spectral Studies of the Elastic Wave Radiation from Appalachian Earthquakes and Explosions-Explosion Source Spectra Modeling Using Blaster’s Logs

DTIC Science & Technology

1991-09-01

William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and Geophysical Sciences Vienna, VA 22180 Princeton University Princeton, NJ 08544...Laboratory 2 Taft Court, Suite 203 P.O. Box 1620 Rockville, MD 20850 La Jolla, CA 92038-1620 Prof. William Menke Prof. Paul G. Richards Lamont-Doherty...Wallace Departm_-ent of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research Corporation 8560 Cinderbed

Seismic Event Location in Regional Distances

DTIC Science & Technology

1991-03-22

William Menke MIT-Lincoln Laboratory Lamont-Doherty Geological Observatory M-200B of Columbia University P. 0. Box 73 Palisades, NY 10964 Lexington, MA...University of Arizona Los Angeles, CA 90089-0741 Tucson, AZ 85721 Prof. Christopher H. Scholz Dr. William Wortman Lamont-Doherty Geological Observatory...Sunrise Valley Drive, Suite 1212 Stanford, CA 94305 Reston, VA 22091 Mr. William J. Best Prof. Robert W. Clayton 907 Westwood Drive Seismological

High Frequency Array Studies of Long Range Lg Propagation and the Causes of Lg Blockage and Attenuation in the Eurasian Continental Craton. Volume 2

DTIC Science & Technology

1991-03-21

Drive, Suite 1212 California Institute of Technology Reston, VA 22091 Pasadena, CA 91125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive...Box 1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont-Doherty Geological Observatory Center for Earth Sciences of...Cruz, CA 95064 3 Prof. Terry C. Wallace Department of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission

Seismic Source Representation for Spall

DTIC Science & Technology

1990-11-21

University of California A Division of Maxwell Laboratory Berkeley, CA 94720 P.O. Box 1620 La Jolla, CA 92038-1620 Dr. Richard LaCoss Prof. William ...Arizona Los Angeles, CA 90089-0741 Tucson, AZ 85721 Prof. Christopher H. Scholz Dr. William Wortman Lamont-Doherty Geological Observatory Mission Research...Drive, Suite 1212 Stanford, CA 94305 Reston, VA 22091 Mr. William J. Best Prof. Robert W. Clayton 907 Westwood Drive Seismological Laboratory Vienna

Dynamic Behavior of Reacting Gas Jets Submerged in Liquids: A Photographic Study.

DTIC Science & Technology

1986-09-01

Entrainment -- Contribution to the Wastage Modeling ," Proceedings of the 19th IECEC, Paper No. 859176, pp. 1.688-1.693. 14. Perry, J. H., Ed. (1950...Seale, Univ. of Arizona, Tucson, AZ 85721 II . ONR REPORT DISTRIBUTION LIST CU METAL COMBUMTION One copy except as noted Dr. Richard S. Miller 2... Guirguis Laboratory for Computational Physics Code 4040 Naval Research Laboratory Washington, DC 20375 Professor John Cimbala 157 Hammond Bldg

Numerical Simulation of Quarry Blast Sources

DTIC Science & Technology

1994-01-01

REPORT NUMBER 3701 N. Fairfax Dr. #717 3651 Lowry Avenue, SE Arlington, VA 22203-1714 Kirtland, AFB, NM 87117-5777 11. SUPPLEMENTARY NOTES 12a...Blasts, LLNL Report UCRL -JC- 109245. Wuster, J. (1993). Discrimination of Chemical Explosions and Earthquakes in Central Europe - A Case Study, Bull. Seism...NMRO Building 77 3701 N. Fairfax Drive, Suite 717 University of Arizona Arlington, VA 22203-1714 Tucson, AZ 85721 ARPAIOASB/Librarian Dr. William

Environmental Assessment Construction of a New Hazardous Cargo Pad Davis-Monthan AFB

DTIC Science & Technology

2002-11-07

PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) 355th Civil Engineer Squadron (CES/CEVA),710 Third Street,Davis-Monthan AFB,AZ,85707 8. PERFORMING...agency for certain projects. Details of the preparation of this EA are mandated by the Council of Enviromental Quality (CEQ) in the series of...Base, Tucson, Arizona." October 1996. James M. Montgomery, Consulting Engineers for US army Corps of Engineers , Omaha Dist., Apri11990

Site comparison for optical visibility statistics in southern California

NASA Technical Reports Server (NTRS)

Cowles, K.

1991-01-01

Negotiations are under way to locate an atmospheric visibility monitoring (AVM) observatory at Mount Lemmon, just north of Tucson, Arizona. Two more observatories will be located in the southwestern U.S. The observatories are being employed to improve a weather model for deep-space-to-ground optical communications. This article explains the factors considered in choosing a location and recommends Table Mountain Observatory as the location for another AVM facility.

Flyover Video of Phoenix Work Area

NASA Technical Reports Server (NTRS)

2008-01-01

[figure removed for brevity, see original site] Click on image for animation

This video shows an overhead view of NASA's Phoenix Mars Lander and the work area of the Robotic Arm.

The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

Water-quality assessment of the Central Arizona Basins, Arizona and northern Mexico; environmental setting and overview of water quality

USGS Publications Warehouse

Cordy, Gail E.; Rees, Julie A.; Edmonds, Robert J.; Gebler, Joseph B.; Wirt, Laurie; Gellenbeck, Dorinda J.; Anning, David W.

1998-01-01

The Central Arizona Basins study area in central and southern Arizona and northern Mexico is one of 60 study units that are part of the U.S. Geological Survey's National Water-Quality Assessment program. The purpose of this report is to describe the physical, chemical, and environmental characteristics that may affect water quality in the Central Arizona Basins study area and present an overview of water quality. Covering 34,700 square miles, the study area is characterized by generally north to northwestward-trending mountain ranges separated by broad, gently sloping alluvial valleys. Most of the perennial rivers and streams are in the northern part of the study area. Rivers and streams in the south are predominantly intermittent or ephemeral and flow in response to precipitation such as summer thunderstorms. Effluent-dependent streams do provide perennial flow in some reaches. The major aquifers in the study area are in the basin-fill deposits that may be as much as 12,000 feet thick. The 1990 population in the study area was about 3.45 million, and about 61 percent of the total was in Maricopa County (Phoenix and surrounding cities). Extensive population growth over the past decade has resulted in a twofold increase in urban land areas and increased municipal water use; however, agriculture remains the major water use. Seventy-three percent of all water with drawn in the study area during 1990 was used for agricultural purposes. The largest rivers in the study area-the Gila, Salt, and Verde-are perennial near their headwaters but become intermittent downstream because of impoundments and artificial diversions. As a result, the Central Arizona Basins study area is unique compared to less arid basins because the mean surface-water outflow is only 528 cubic feet per second from a total drainage area of 49,650 square miles. Peak flows in the northern part of the study area are the result of snowmelt runoff; whereas, summer thunderstorms account for the peak flows in

Challenging Colorblindness in Arizona: Latina/o Students' Counter-Narratives of Race and Racism

ERIC Educational Resources Information Center

Cammarota, Julio

2014-01-01

This essay reviews Latina/o students' counter-narratives challenging colorblindness. The author highlights the experiences of students from Tucson Unified School District's Mexican American Studies program. By examining student counter-narratives, the author also identifies race-related terms that are more suitable for dialogue among and with…

Innovating and Adapting: New Financing Strategies for Colleges and Universities. Topical Paper No. 25. Selected Proceedings of the Annual Conference on Higher Education (9th, Center for the Study of Higher Education, University of Arizona, Tucson, May 1984).

ERIC Educational Resources Information Center

Wilson, Robert A., Ed.

Innovative financial strategies for higher education institutions are considered in three articles based on presentations to a national conference at the University of Arizona. In "Innovations in State Level Formulas: Established and Emerging Trends," Dennis P. Jones discusses both the general (multi-purpose) and the special purpose components of…

75 FR 64681 - Pistachios Grown in California, Arizona, and New Mexico; Continuance Referendum

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-20

... Service 7 CFR Part 983 [Doc. No. AMS-FV-10-0077; FV10-983-3 CR] Pistachios Grown in California, Arizona..., Arizona, and New Mexico pistachio producers to determine whether they favor continuance of the marketing order regulating the handling of pistachios grown in California, Arizona, and New Mexico. DATES: The...

40 CFR 272.151 - Arizona State-administered program: Final authorization.

Code of Federal Regulations, 2014 CFR

2014-07-01

... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Arizona § 272.151... the hazardous waste management program under Subtitle C of RCRA, 42 U.S.C. 6921 et seq. (i) EPA Approved Arizona Statutory Requirements Applicable to the Hazardous Waste Management Program, June 1995...

40 CFR 272.151 - Arizona State-administered program: Final authorization.

Code of Federal Regulations, 2013 CFR

2013-07-01

... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Arizona § 272.151... the hazardous waste management program under Subtitle C of RCRA, 42 U.S.C. 6921 et seq. (i) EPA Approved Arizona Statutory Requirements Applicable to the Hazardous Waste Management Program, June 1995...

40 CFR 272.151 - Arizona State-administered program: Final authorization.

Code of Federal Regulations, 2012 CFR

2012-07-01

... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Arizona § 272.151... the hazardous waste management program under Subtitle C of RCRA, 42 U.S.C. 6921 et seq. (i) EPA Approved Arizona Statutory Requirements Applicable to the Hazardous Waste Management Program, June 1995...

40 CFR 272.151 - Arizona State-administered program: Final authorization.

Code of Federal Regulations, 2011 CFR

2011-07-01

... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Arizona § 272.151... the hazardous waste management program under Subtitle C of RCRA, 42 U.S.C. 6921 et seq. (i) EPA Approved Arizona Statutory Requirements Applicable to the Hazardous Waste Management Program, June 1995...

40 CFR 272.151 - Arizona State-administered program: Final authorization.

Code of Federal Regulations, 2010 CFR

2010-07-01

... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Arizona § 272.151... the hazardous waste management program under Subtitle C of RCRA, 42 U.S.C. 6921 et seq. (i) EPA Approved Arizona Statutory Requirements Applicable to the Hazardous Waste Management Program, June 1995...

Residential Energy Efficiency Potential: Arizona

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

Wilson, Eric J

Energy used by Arizona single-family homes that can be saved through cost-effective improvements. Prepared by Eric Wilson and Noel Merket, NREL, and Erin Boyd, U.S. Department of Energy Office of Energy Policy and Systems Analysis.

77 FR 12323 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-29

..., 2012, for Group 1089, Arizona. This plat was prepared at the request of the Bureau of Indian Affairs... February 16, 2012, and officially filed February 22, 2012, for Group 1089, Arizona. This plat was prepared...

Field test of electromagnetic geophysical techniques for locating simulated in situ mining leach solution. Report of investigations/1994

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

Tweeton, D.R.; Hanson, J.C.; Friedel, M.J.

1994-01-01

The U.S. Bureau of Mines, the University of Arizona, Sandia National Laboratory, and Zonge Engineering and Research, Inc., conducted cooperative field tests of six electromagnetic geophysical methods to compare their effectiveness in locating a brine solution simulating in situ leach solution or a high-conductivity plume of contamination. The brine was approximately 160 meters below the surface. The test site was the University's San Xavier experimental mine near Tucson, Arizona. Geophysical surveys using surface and surface-borehole time-domain electromagnetics (TEM), surface controlled source audio-frequency magnetotellurics (CSAMT), surface-borehole frequency-domain electromagnetics (FEM), crosshole FEM and surface magnetic field ellipticity were conducted before and duringmore » brine injection.« less

Arizona's Forest Resources, 1999

Treesearch

Renee O' Brien

2002-01-01

This report presents a summary of the most recent inventory information for Arizona's forest lands. Much of the data are from the inventory completed in 1999 that included National Forest System lands and reserved lands. This report includes tables and highlights of area, number of trees, biomass, volume, growth, mortality, successional stage, understory...

78 FR 21148 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-09

..., for Group 1095, Arizona. This plat was prepared at the request of the Bureau of Indian Affairs. The..., 2013, for Group 1095, Arizona. This plat was prepared at the request of the Bureau of Indian Affairs...

76 FR 584 - State of Arizona Resource Advisory Council Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-05

... DEPARTMENT OF THE INTERIOR Bureau of Land Management [LLAZ910000.L12100000.XP0000LXSS150A00006100.241A] State of Arizona Resource Advisory Council Meeting AGENCY: Bureau of Land Management, Interior... the Interior, Bureau of Land Management (BLM), Arizona Resource Advisory Council (RAC), will meet on...

NHEXAS PHASE I ARIZONA STUDY

EPA Science Inventory

The National Human Exposure Assessment Survey (NHEXAS) is a federal interagency research effort coordinated by the Environmental Protection Agency (EPA), Office of Research and Development (ORD). The objective of the NHEXAS Phase I Arizona study was to determine the distribution...

Solar energy system performance evaluation: Seasonal report for Elcam Tempe Arizona State University, Tempe, Arizona

NASA Technical Reports Server (NTRS)

1980-01-01

The solar system, Elcam-Tempe, was designed by Elcam Incorporated, Santa Barbara, California, to supply commercial domestic hot water heating systems to the Agriculture Department residence at Arizona State University. The building is a single story residence located at the agriculture experiment farm of the Arizona State University. The energy system's four modes of operation are described. Electrical energy savings at the site was a net of 5.54 million Btu after the 0.17 million Btu of operating energy required to operate collector loop circulating pump were subtracted. The energy savings due to solar was less than the system's potential. On an average, twice as much hot water could have been used with significant solar energy contribution. The system corrosion and deposits caused by using dissimilar metals in the collector loop was the only problem noted with the Elcam-Tempe system.

Spatial Precipitation Frequency of an Extreme Event: the July 2006 Mesoscale Convective Complexes and Debris Flows in Southeastern Arizona

NASA Astrophysics Data System (ADS)

Griffiths, P. G.; Webb, W. H.; Magirl, C. S.; Pytlak, E.

2008-12-01

An extreme, multi-day rainfall event over southeastern Arizona during 27-31 July 2006 culminated in an historically unprecedented spate of 435 slope failures and associated debris flows in the Santa Catalina Mountains north of Tucson. Previous to this occurrence, only twenty small debris flows had been observed in this region over the past 100 years. Although intense orographic precipitation is routinely delivered by single- cell thunderstorms to the Santa Catalinas during the North American monsoon, in this case repeated nocturnal mesoscale convective systems were induced over southeastern Arizona by an upper-level low- pressure system centered over the Four Corners region for five continuous days, generating five-day rainfall totals up to 360 mm. Calibrating weather radar data with point rainfall data collected at 31 rain gages, mean-area storms totals for the southern Santa Catalina Mountains were calculated for 754 radar grid cells at a resolution of approximately 1 km2 to provide a detailed picture of the spatial and temporal distribution of rainfall during the event. Precipitation intensity for the 31 July storms was typical for monsoonal precipitation in this region, with peak 15-minute rainfall averaging 17 mm/hr for a recurrence interval (RI) < 1 yr. However, RI > 50 yrs for four-day rainfall totals overall, RI > 100 yrs where slope failures occurred, and RI > 1000 yrs for individual grid cells in the heart of the slope failure zone. A comparison of rainfall at locations where debris-flows did and did not occur suggests an intensity (I)-duration (D) threshold for debris flow occurrence for the Santa Catalina Mountains of I = 14.82D-0.39(I in mm/hr). This threshold falls slightly higher than the 1000-year rainfall predicted for this area. The relatively large exponent reflects the high frequency of short-duration, high-intensity rainfall and the relative rarity of the long-duration rainfall that triggered these debris flows. Analysis of the rainfall

New Whole-House Solutions Case Study: John Wesley Miller, Tucson, Arizona

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

none,

This builder worked with the National Association of Home Builders Research Center to build two net-zero energy homes with foam-sheathed masonry walls, low-E windows 2.9 ACH50 air sealing, transfer grilles, ducts in insulated attic, PV, and solar water heating.

Electromagnetic geophysical tunnel detection experiments---San Xavier Mine Facility, Tucson, Arizona

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

Wayland, J.R.; Lee, D.O.; Shope, S.M.

1991-02-01

The objective of this work is to develop a general method for remotely sensing the presence of tunneling activities using one or more boreholes and a combination of surface sources. New techniques for tunnel detection and location of tunnels containing no metal and of tunnels containing only a small diameter wire have been experimentally demonstrated. A downhole magnetic dipole and surface loop sources were used as the current sources. The presence of a tunnel causes a subsurface scattering of the field components created by the source. Ratioing of the measured responses enhanced the detection and location capability over that producedmore » by each of the sources individually. 4 refs., 18 figs., 2 tabs.« less

Allocating and Reallocating Financial Resources in an Environment of Fiscal Stress. Topical Paper No. 24. Selected Proceedings of the Annual Conference on Higher Education (9th, Center for the Study of Higher Education, University of Arizona, Tucson, May 1984).

ERIC Educational Resources Information Center

Wilson, Robert A., Ed.

Resource allocation and reallocation strategies for colleges who have financial problems are considered in three articles based on presentations to a national conference at the University of Arizona. In "Reallocation Strategies," James A. Hyatt discusses factors that shape institutional responses to reallocation and elements that should…

Effects of Legislation Regulating Abortion in Arizona.

PubMed

Williams, Sigrid G; Roberts, Sarah; Kerns, Jennifer L

2018-04-06

Abortion is a common and safe procedure in the United States, the regulation of which varies by state. Since 2011, hundreds of state-level abortion restrictions have been enacted by legislatures across the country. This study describes the effects of two such regulations enacted in 2011 in Arizona, (A.R.S.) 36-2153 and 36-2155, that imposed a 24-hour waiting period requiring two separate in-person clinic visits before obtaining an abortion and banned advanced practice clinicians such as physician assistants, nurse practitioners, and nurse midwives from inducing medication abortions by prescribing mifepristone. We conducted a pre-post study to describe the effect of Arizona's scope of practice law on abortion provision by county. Using publicly available data, we compared patterns of abortion provision in 2009 and 2010 (before the laws) with 2012 and 2013. Our primary objective was to compare the proportion of abortions performed with medication by prescription of mifepristone (versus abortions performed surgically, known as aspiration abortions) before and after the laws were enacted. Our secondary objectives were to report the number of counties that lost an abortion provider and the change in the proportion of abortions performed before 14 weeks' gestation of pregnancy after the enactment of the laws. After enactment of the laws, the proportion of Arizona's 15 counties with abortion clinics decreased from 33% to 13%. Over this time, the proportion of abortions performed with medication in Arizona decreased by 17.4% (95% CI, 16.6%-18.3%; p = .0002), from 47.6% to 30.2%. Similarly, the proportion of abortions performed before 14 weeks' gestation in Arizona decreased by 3.3% (95% CI, 2.8%-3.8%; p = .0002) after the enactment of these laws. The proportion of abortions performed with medication and the proportion of abortion performed before 14 weeks' gestation in Arizona were negatively affected by the enactment of these laws. These findings are not explained

Arizona land use experiment

NASA Technical Reports Server (NTRS)

Winikka, C. C.; Schumann, H. H.

1975-01-01

Utilization of new sources of statewide remote sensing data, taken from high-altitude aircraft and from spacecraft is discussed along with incorporation of information extracted from these sources into on-going land and resources management programs in Arizona. Statewide cartographic applications of remote sensor data taken by NASA high-altitude aircraft include the development of a statewide semi-analytic control network, the production of nearly 1900 orthophotoquads (image maps) that are coincident in scale and area with the U.S. Geological Survey (USGS) 7. 5 minute topographic quadrangle map series, and satellite image maps of Arizona produced from LANDSAt multispectral scanner imagery. These cartographic products are utilized for a wide variety of experimental and operational earth resources applications. Applications of the imagery, image maps, and derived information discussed include: soils and geologic mapping projects, water resources investigations, land use inventories, environmental impact studies, highway route locations and mapping, vegetation cover mapping, wildlife habitat studies, power plant siting studies, statewide delineation of irrigation cropland, position determination of drilling sites, pictorial geographic bases for thematic mapping, and court exhibits.

Arizona | Midmarket Solar Policies in the United States | Solar Research |

Science.gov Websites

standard. Arizona has a net-metering program with no size limit but is specific to the customer's load % of customer's total connected load Aggregate cap: Not addressed Credit: Net excess generation is are exempt from Arizona Corporation Commission regulation. Community Solar There are currently no

Prevalence of Asthma in School Children on the Arizona-Sonora Border.

PubMed

Carr, Tara F; Beamer, Paloma I; Rothers, Janet; Stern, Debra A; Gerald, Lynn B; Rosales, Cecilia B; Van Horne, Yoshira Ornelas; Pivniouk, Oksana N; Vercelli, Donata; Halonen, Marilyn; Gameros, Mercedes; Martinez, Fernando D; Wright, Anne L

Mexican-born children living in the United States have a lower prevalence of asthma than other US children. Although children of Mexican descent near the Arizona (AZ)-Sonora border are genetically similar, differences in environmental exposures might result in differences in asthma prevalence across this region. The objective of this study was to determine if the prevalence of asthma and wheeze in these children varies across the AZ-Sonora border. The International Study of Asthma and Allergy in Children written and video questionnaires were administered to 1753 adolescents from 5 middle schools: Tucson (school A), Nogales, AZ (schools B, C), and Nogales, Sonora, Mexico (schools D, E). The prevalence of asthma and symptoms was compared, with analyses in the AZ schools limited to self-identified Mexican American students. Compared with the Sonoran reference school E, the adjusted odds ratio (OR) for asthma was significantly higher in US schools A (OR 4.89, 95% confidence interval [CI] 2.72-8.80), B (OR 3.47, 95% CI 1.88-6.42), and C (OR 4.12, 95% CI 1.78-9.60). The adjusted OR for wheeze in the past year was significantly higher in schools A (OR 2.19, 95% CI 1.20-4.01) and B (OR 2.67, 95% CI 1.42-5.01) on the written questionnaire and significantly higher in A (OR 2.13, 95% CI 1.22-3.75), B (OR 1.95, 95% CI 1.07-3.53), and Sonoran school D (OR 2.34, 95% CI 1.28-4.30) on the video questionnaire compared with school E. Asthma and wheeze prevalence differed significantly between schools and was higher in the United States. Environmental factors that may account for these differences could provide insight into mechanisms of protection from asthma. Copyright © 2016 American Academy of Allergy, Asthma & Immunology. Published by Elsevier Inc. All rights reserved.

Your Rights: A Handbook for Native American Youth in Arizona.

ERIC Educational Resources Information Center

Dale, Michael; And Others

A handbook for Arizona Native Americans under 18 years old explains rights and responsibilities as young people, Native Americans, tribal members, and residents of Arizona. Rights are defined, ways of protecting rights outlined, and the fact that young people's rights are changing noted. Rights as a family member are discussed, as well as changes…

Use and Impact of English-Language Learner Assessment in Arizona

ERIC Educational Resources Information Center

Lawton, Stephen B.

2009-01-01

The Arizona English-Language Learner Assessment (AZELLA) is the backbone of Arizona's new English-language learner (ELL) policy in that it is used to assess students' English-language proficiency in order to place them into groups for English-language instruction and to determine when they have become proficient in English. This paper evaluates a…

Defense Department Profit and Contract Finance Policies and Their Effects on Contract and Contractor Performance

DTIC Science & Technology

2008-02-01

liabilities (e.g., accounts payable). This ratio can be compared to the firm’s weighted average cost of capital ( WACC ). WACC is the cost of debt plus the cost...RatioCost of Debt Marginal Tax Rate Risk-Free Rate Cost of Equity Risk Premium Industry Beta WACC Technical Risk CPFF/CPAF …. FFP/ MYP - Contract Choice...estimates the levered WACC as the discount rate, and finally calculates the NPV of the contract. Specific model input includes profit policy levers

Defense Department Profit and Contract Finance Policies and Their Effects on Contract and Contractor Performance

DTIC Science & Technology

2009-02-01

cost of capital ( WACC ). WACC is the cost of debt plus the cost of equity both weighted by the market values debt and equity, respectively. The cost...Beta WACC Technical Risk CPFF/CPAF …. FFP/ MYP - Contract Choice (FAR 16.1) Margin – (p = f(NBV, n, α, risk)) Payments (α) FCOM ( = f(NBV, Treasury...projections, layers on the profit and contract financing policy, estimates the levered WACC as the discount rate, and finally calculates the NPV of the

3D calculation of Tucson-Melbourne 3NF effect in triton binding energy

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

Hadizadeh, M. R.; Tomio, L.; Bayegan, S.

2010-08-04

As an application of the new realistic three-dimensional (3D) formalism reported recently for three-nucleon (3N) bound states, an attempt is made to study the effect of three-nucleon forces (3NFs) in triton binding energy in a non partial wave (PW) approach. The spin-isospin dependent 3N Faddeev integral equations with the inclusion of 3NFs, which are formulated as function of vector Jacobi momenta, specifically the magnitudes of the momenta and the angle between them, are solved with Bonn-B and Tucson-Melbourne NN and 3N forces in operator forms which can be incorporated in our 3D formalism. The comparison with numerical results in both,more » novel 3D and standard PW schemes, shows that non PW calculations avoid the very involved angular momentum algebra occurring for the permutations and transformations and it is more efficient and less cumbersome for considering the 3NF.« less

Regional Studies with Broadband Data Array Analysis of Regional Pn and Pg Wavefields from the Nevada Test Site.

DTIC Science & Technology

1991-05-22

Suite 1212 California Institute of Technology Reston, VA 22091 Pasadena, CA 91125 Mr. William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological...P.O. Box 1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont-Doherty Geological Observatory Center for Earth Sciences of...Cruz, CA 95064 3 Prof. Terry C. Wallace Department of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission

Nuclear Monitoring Research at the Center for Seismic Studies

DTIC Science & Technology

1991-05-13

Valley Drive, Suite 1212 California Institute of Technology Reston, VA 22091 Pasadena, CA 91125 Mr. William L Best Pro ’ . A. Dahlen 907 Westwood Drive...P.O. Box 1620 La Joila, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont-Doherty Geological Observatory Center for Earth Sciences of...Cruz, CA 95064 3 Prof. Terry C. Wallace Department of Geosciences Building #77 University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission

Propagation of Regional Seismic Phases in Western Europe

DTIC Science & Technology

1991-03-08

William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and Geophysical Sciences Vienna, VA 22180 Princeton University Princeton, NJ 08544-0636 Dr...California A Division of Maxwell Laboratory Berkeley, CA 94720 P.O. Box 1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis Lamont...Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research Corporation 8560 Cinderbed Rd. Suite # 700 Newington, VA 22122 Prof. Francis T. Wu

Laboratory Particle Velocity Experiments on (JVE) Analog Rock

DTIC Science & Technology

1990-10-01

1620 Dr. Richard LaCoss Prof. William Menke MIT-Lincoln Laboratory Lamont-Doherty Geological Observatory M-200B of Columbia University P. 0. Box 73...Building #77 University Park University of Arizona Los Angeles, CA 90089-0741 Tucson, AZ 85721 Prof. Christopher H. Scholz Dr. William Wortman Lamont...Stt"d University 11800 Sunrise Valley Drive, Suite 1212 Stanfora, CA 94305 Reston, VA 22091 Mr William J. Best Prof. Robert W. Clayton 907 Westwood

Studies of High-Frequency Seismic Wave Propagation.

DTIC Science & Technology

1991-03-29

William J. Best Prof. F. A. Dahlen 907 Westwood Drive Geological and Geophysical Sciences Vienna, VA 22180 Princeton University Princeton, NJ 08544...California A Division of Maxwell Laboratory Berkeley, CA 94720 P.O. Box 1620 La Jolla, CA 92038-1620 2 Prof. William Menke Prof. Charles G. Sammis...University of Arizona Tucson, AZ 85721 Dr. William Wortman Mission Research Corporation 8560 Cinderbed Rd. Suite # 700 Newington, VA 22122 Prof. Francis T. Wu

Rapid Prototyping of High Performance Signal Processing Applications

DTIC Science & Technology

2011-01-01

understand- ing broadband wireless networking . Prentice Hall, 2007. [4] J.W.M. Baars, L.R. D’Addario, and A.R. Thompson. Radio astronomy in the... wireless sensor net- works. In Proceedings of the IEEE Real-Time Systems Symposium, pages 214–223, Tucson, Arizona, December 2007. 147 [74] C. Shen, H. Wu...computing platforms. In this region of high performance DSP, rapid prototyping is critical for faster time-to-market (e.g., in the wireless

Phoenix's Wet Chemistry Laboratory Units

NASA Technical Reports Server (NTRS)

2008-01-01

This image shows four Wet Chemistry Laboratory units, part of the Microscopy, Electrochemistry, and Conductivity Analyzer (MECA) instrument on board NASA's Phoenix Mars Lander. This image was taken before Phoenix's launch on August 4, 2007.

The Phoenix Mission is led by the University of Arizona, Tucson, on behalf of NASA. Project management of the mission is by NASA's Jet Propulsion Laboratory, Pasadena, Calif. Spacecraft development is by Lockheed Martin Space Systems, Denver.

Prevention and Treatment of Vesication and Poisoning Caused by Arsenicals.

DTIC Science & Technology

1981-02-01

AREA 8 WORK UNIT NUMBERS University of Arizona, Dept. of Cellular and Developmental Biology , Tucson, AZ 85721 62734A.3M162734A875.AP.369 I...treatment of intoxication by arsenic, especially against lewisite gas. These agents have been used in human therapy in the Soviet Union and China. Soviet... human therapy in the Soviet Union and China. Soviet investigators and West German investigators have recommended that it replace BAL for t-eatment of

Fusion of Tomography Tests for DNAPL Source Zone Characterization: Technology Development and Validation

DTIC Science & Technology

2011-07-01

alternative to the REV and fracture network concepts, pp. 533-561, Rock Mechanics : Proceedings of the 28th U.S. Symposium, Tucson, Arizona, edited by I.W...spatially integrated measure of residual DNAPL volume in the flow without causing disturbances to the source zone domain [ Jin et al., 1995; Nelson and...step. 6 Hydrological inversion has been a major focus of groundwater hydrology during the last three decades [see Yeh, 1986; Sun , 1994 and

Job satisfaction among chain community pharmacists: results from a pilot study

PubMed Central

Hincapie, Ana L.; Yandow, Stephanie; Hines, Stephanie; Martineau, Megan; Warholak, Terri

Objective The objectives of this study were to obtain pilot data concerning the job satisfaction of Tucson area retail chain setting and to identify the facets of community practice that have the greatest contribution to job satisfaction Methods This was a cross-sectional study of chain pharmacists in the Tucson area. The Warr-Cook-Wall questionnaire of job satisfaction was used to evaluate community pharmacists’ satisfaction with their current position. This study used Rasch analysis to assess the validity and reliability of the questionnaire. The Rasch scores obtained for each respondent were used as a dependent variable in univariate and bivariate analyses to evaluate differences in job satisfaction. Results A total of 32 pharmacists responded from 129 chain community pharmacies in the cities of Tucson, Marana and Oro Valley, Arizona. The mean (SD) Rasch score for job satisfaction was 0.93 (2.1). Results from bivariate analysis indicate that pharmacists in the Tucson area with practice experience outside community pharmacy were less satisfied with their job compared to those without experience outside community pharmacy (p<0.01). Conclusions This pilot evaluation suggests that having pharmacy experience outside community practice affects pharmacist job satisfaction. Additionally, findings from this study indicate that there is reliability and validity evidence to support the use of the modified Warr-Cook-Wall questionnaire for assessing overall job satisfaction in chain community pharmacy practice. PMID:24155841

Arizona Academic Content Standards Social Studies Articulated by Grade Level

ERIC Educational Resources Information Center

Arizona Department of Education, 2005

2005-01-01

The state Board of Education began the development process for the Arizona academic standards in 1996 to define what Arizona students need to know and be able to do by the end of twelfth grade. The Social Studies Standards were adopted in 2000 and partially revised in 2003. Developed by committees comprised of educators, subject matter experts,…

To Learn and Earn: Arizona's Unfinished Business in Human Capital

ERIC Educational Resources Information Center

Welch, Nancy

2009-01-01

Raising Arizona was the challenge of the 20th century. Sustaining Arizona is now the challenge of the 21st. A crucial part of that task is not just understanding today's knowledge economy, but mastering it. Ray and Charles Eames, the creative geniuses behind many iconic 20th century designs, debuted their film "Powers of 10" in 1977. In…

41. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

41. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, 12 September 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). INSERTION OF CENTER PIN. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

36. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

36. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, June 1928 (original print located at Arizona Department of Transportation, Phoenix AZ) COMPLETION OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

32. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

32. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, April 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

31. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

31. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, April 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). INITIAL CONSTRUCTION ON SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

The University of Arizona Nanosat Program: Making Space accessible to scientific and commercial packages.

NASA Astrophysics Data System (ADS)

Fink, U.; Fevig, R. A.

2003-05-01

millions of Dollars. This will make space available to a much wider audience and larger range of experiments. As is always the case with such new breakthroughs, new technologies, new scientific insights, and new job-producing spin-offs will result. This work was supported by grants from Rincon Research Corporation of Tucson, Az (whose CEO Mike Parker graciously provided us with start-up funds), the Arizona Commerce Department, the NASA Space Grant Consortium, Alcatel Espace, Toulouse, France and various Colleges and Departments of the University of Arizona.

75 FR 67454 - First Arizona Savings, FSB, Scottsdale, Arizona; Notice of Appointment of Receiver

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-02

... DEPARTMENT OF THE TREASURY Office of Thrift Supervision First Arizona Savings, FSB, Scottsdale... 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. 2010-27490 Filed 11-1-10; 8:45 am] BILLING...

Riparian restoration framework for the Upper Gila River, Arizona

USGS Publications Warehouse

Orr, Bruce K.; Leverich, Glen L.; Diggory, Zooey E.; Dudley, Tom L.; Hatten, James R.; Hultine, Kevin R.; Johnson, Matthew P.; Orr, Devyn A.

2014-01-01

This technical report summarizes the methods and results of a comprehensive riparian restoration planning effort for the Gila Valley Restoration Planning Area, an approximately 53-mile portion of the upper Gila River in Arizona (Figure 1-1). This planning effort has developed a Restoration Framework intended to deliver science-based guidance on suitable riparian restoration actions within the ecologically sensitive river corridor. The framework development was conducted by a restoration science team, led by Stillwater Sciences with contributions from researchers at the Desert Botanical Garden (DBG), Northern Arizona University (NAU), University of California at Santa Barbara (UCSB), and U.S. Geological Survey (USGS). All work was coordinated by the Gila Watershed Partnership of Arizona (GWP), whose broader Upper Gila River Project Area is depicted in Figure 1-1, with funding from the Walton Family Foundation’s Freshwater Initiative Program.

A Real Options Approach to Quantity and Cost Optimization for Lifetime and Bridge Buys of Parts

DTIC Science & Technology

2015-05-01

demand • Asymmetric over- and under-buy penalties • Non-negligible inventory costs • Cost of money (non-zero WACC ) • Uncertain end of support date...ROA for WACC of 12%. The optimum life- cycle buy size distribution for the example case from DES and ROA for WACC of 3%. ~1 part difference...of a variable end-of-support (EOS) date – A fundamental problem that needs to be addressed is how to set the discount factor ( WACC ) for the

Public-private partnerships potential for Arizona-Mexico border infrastructure projects : executive summary.

DOT National Transportation Integrated Search

2009-09-01

This study of the PublicPrivate Partnership Potential for ArizonaMexico Border Infrastructure Projects originated as an action item of the Transportation, Infrastructure, and Ports Committee of the ArizonaMexico Commission. The purpose of th...

Real Options as a Strategic Management Framework: A Case Study of the Operationally Responsive Space Initiative

DTIC Science & Technology

2007-03-01

of the project, and the Weighted Average Cost of Capital ( WACC ). WACC is defined as the after-tax marginal cost of capital (Copeland & Antikarov...Initial Investment t = Life Expectancy of Project (Start =1, to Finish=N) E(FCF) = Expected Free-Cash Flow WACC = Weighted Average Cost of

The University of Arizona Astronomy Club Outreaches out to the Public and Beyond

NASA Astrophysics Data System (ADS)

McGraw, Allison M.; Hardegree-Ullman, K.; Towner, A. P.; Walker-LaFollette, A.; Robertson, A.; Biddle, L. I.; Turner, J.; Smith, C.

2013-06-01

The University of Arizona’s Astronomy Club utilizes many outreach tools in order to make astronomy exciting and obtainable for all demographics of the public. Hands-on activities are integrated along with three-dimensional models to explain many different astronomical topics including star clusters, habitable zones, and the local stellar neighborhood. The club hosts free monthly star parties to provide the public a better opportunity to explore the Tucson night sky. Club members volunteer their time and provide telescopes in a darker location just outside the city. No limits exist to types, shapes, and forms of outreach and providing education for this club. From toddlers to senior citizens, the club is always ready for a new event or opportunity to engage any audience. This is a unique experience for members of the public, as all of the members of the club are undergraduates of astronomy. Furthermore, it is an excellent and effective bonding experience between the students involved as they construct the models and work together to reach out to all members of the Tucson community.

Forgotten History: Mexican American School Segregation in Arizona from 1900-1951

ERIC Educational Resources Information Center

Powers, Jeanne M.

2008-01-01

This article documents the efforts by Mexican Americans to challenge school segregation in Arizona in the first half of the twentieth century. As in Texas and California, although state law never formally mandated the segregation of Mexican American students, school districts in Arizona often established separate "Mexican Schools" for…

37. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

37. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION ON THIRD PANEL OF NORTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

40. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

40. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF NORTH ARM, FROM SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

34. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

34. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. May 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION ON EIGHT PANEL OF SOUTH ARM. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

33. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

33. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. May 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). CONSTRUCTION OF SOUTH ARM, SHOWING ERECTION TRAVELER. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

Arizona Academic Standards, High School

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains Arizona public schools' updated academic standards for high school. The contents of this document contain: (1) The Arts Standard 2006--High School; (2) Comprehensive Health Education/Physical Activity Standards 1997--Proficiency and Distinction (Grades 9-12); (3) Foreign and Native Language Standards 1997--Proficiency and…

Crew Earth Observations (CEO) taken during Expedition 9

NASA Image and Video Library

2004-06-07

ISS009-E-10382 (7 June 2004) --- Tucson, Arizona is featured in this image photographed by an Expedition 9 crewmember on the International Space Station (ISS). Tucson lies between the forested Catalina Mountains and the Tucson Mountains (dark reddish brown at left). The typical western North American cityscape is a pattern of regular north-south aligned rectangles outlined by major streets set one mile apart. Tucson’s Randolph golf course is the large rectangular dark zone in the image center. The striking contrast between the golf course and its surroundings is due to dense grass cover maintained by frequent watering. The rectangular grid pattern disappears in the small streets of the original city center, situated along the Santa Cruz River (enters the view lower left and exits in the top left corner). Newer and less densely built-up neighborhoods in the foothills of the Catalina Mountains are designed to incorporate natural landscape features, and retain major washes with natural vegetation. This portion of the cityscape seen from space is consequently quite different from the main city grid. The foothills afford views of the city to the south and the mountains to the north and are major areas of development. Large white dots within the urban grid are the reflective rooftops of shopping malls. Tucson enjoys an important position along several major crossroads. Interstate highway I-10, which connects southern California to Florida, appears as a straight line running parallel with the Santa Cruz River northwest from Tucson in the direction of Phoenix. The I-10 traverses a well-marked alluvial fan that extends from the Santa Rita Mountains to the southeast (fine drainage pattern lower center) and exits the view lower right. Highway I-19 is the straight line (lower left) leading south from the city center, between the Santa Cruz River and rectangular spoil heaps of nearby copper mines. The I-19 connects Tucson with Nogales on the Mexican border.

How Arizona's Dropout Crisis Affects Communities, Creates Economic Losses for the State of Arizona

ERIC Educational Resources Information Center

WestEd, 2014

2014-01-01

One-in-five of Arizona's youth did not complete high school and a similarly large proportion of the state's youth is disconnected from either work or education. These youth face higher risks of unemployment and economic insecurity and are more reliant on government supports. This situation, which fails to ensure that the state's youth are…

78 FR 65356 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-31

... of the legal descriptive boundary of the Davis-Monthan Air Force Base, and the survey in Townships 14... of Filing of Plats of Survey; Arizona AGENCY: Bureau of Land Management, Interior. ACTION: Notice of Filing of Plats of Survey; Arizona. SUMMARY: The plats of survey of the described lands were officially...

35. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

35. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, June 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). ELEVENTH (LAST) PANEL OF SOUTH ARM UNDER CONSTRUCTION, SHOWING ERECTION TRAVELER. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

Education as Instrument or as Empowerment? Untangling White Privilege in the Politics of Ethnic Studies: The Case of the Tucson Unified School District

ERIC Educational Resources Information Center

Dotts, Brian W.

2015-01-01

Public school curriculum battles offer great examples for illustrating how politics saturates education policy, particularly in the State of Texas. However, Arizona has emerged as another peculiar contender in contemporary battles to control high school curricula. Curriculum battles have deep historical roots in Arizona and elsewhere that go…

Research for applications of remote sensing to state and local governments (ARSIG)

NASA Technical Reports Server (NTRS)

Foster, K. E.; Johnson, J. D.

1973-01-01

Remote sensing and its application to problems confronted by local and state planners are reported. The added dimension of remote sensing as a data gathering tool has been explored identifying pertinent land use factors associated with urban growth such as soil associations, soil capability, vegetation distribution, and flood prone areas. Remote sensing within rural agricultural setting has also been utilized to determine irrigation runoff volumes, cropping patterns, and land use. A variety of data sources including U-2 70 mm multispectral black and white photography, RB-57 9-inch color IR, HyAC panoramic color IR and ERTS-1 imagery have been used over selected areas of Arizona including Tucson, Arizona (NASA Test Site #30) and the Sulphur Springs Valley.

Arizona Academic Standards, Grade 3

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains Arizona public schools' academic standards for grade 3. The contents of this document include the following: (1) The Arts Standard 2006--Grade 3; (2) Comprehensive Health Education/Physical Activity Standards 1997--Foundations (Grades 1-3); (3) Foreign and Native Language Standards 1997--Foundations (Grades 1-3); (4)…

Arizona Academic Standards, Grade 5

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains an updated academic standards of Arizona public schools for grade 5. The contents of this document include the following: (1) The Arts Standard 2006--Grade 5; (2) Comprehensive Health Education/Physical Activity Standards 1997--Essentials (Grades 4-8); (3) Foreign and Native Language Standards 1997--Foundations (Grades…

Arizona Academic Standards, Grade 6

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains an updated academic standards of Arizona public schools for grade 6. The contents of this document include the following: (1) The Arts Standard 2006--Grade 6; (2) Comprehensive Health Education/Physical Activity Standards 1997--Essentials (Grades 4-8); (3) Foreign and Native Language Standards 1997--Essentials (Grades…

Arizona Academic Standards, Grade 1

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains Arizona public schools' academic standards for Grade 1. The contents of this document include the following: (1) The Arts Standard 2006--Grade 1; (2) Comprehensive Health Education/Physical Activity Standards 1997--Foundations (Grades 1-3); (3) Foreign and Native Language Standards 1997--Foundations (Grades 1-3); (4)…

Arizona Academic Standards: Grade 7

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This document contains the Arizona academic standards for Grade 7. The following 11 standards are reviewed: (1) The Arts Standard 2006 --Grade 7; (2) Comprehensive Health Education/Physical Activity Standards 1997--Essentials (Grades 4-8); (3) Foreign and Native Language Standards 1997--Essentials (Grades 4-8); (4) Reading Standard Articulated by…

Arizona Academic Standards, Grade 2

ERIC Educational Resources Information Center

Arizona Department of Education, 2009

2009-01-01

This publication contains Arizona public schools' academic standards for grade 2. The contents of this document include the following: (1) The Arts Standard 2006--Grade 2; (2) Comprehensive Health Education/Physical Activity Standards 1997--Foundations (Grades 1-3); (3) Foreign and Native Language Standards 1997--Foundations (Grades 1-3); (4)…

Job satisfaction among Arizona adult nurse practitioners.

PubMed

Schiestel, Charlotte

2007-01-01

A literature review for studies of job satisfaction among nurse practitioners (NPs) suggests that the true determinants of job satisfaction have not been discovered. The purpose of this study was to determine job satisfaction among adult health NPs (ANPs) practicing in Arizona. The Misener nurse practitioner job satisfaction scale was mailed to 329 Arizona ANPs who were certified by the Arizona State Board of Nursing (47% response rate). The mean overall satisfaction score was 4.69 out of a possible score of 6.0 for very satisfied. Differences in employer type, gender, annual income, membership in professional nursing organization, or full-time versus part-time employment status did not result in significantly different scores on the job satisfaction scale in this group. A deep and sustained nursing shortage, the exodus of experienced nurses from the profession, and a projected shortage of primary care providers have generated interest among professional groups, private and government healthcare commissions, and the healthcare industry in determining what factors may influence an individual to choose and remain active in nursing practice. Researchers, educators, employers, and the healthcare industry must look beyond well-worn assumptions about job satisfaction to explore what the individual NP finds satisfying about his or her role.

College Mergers: An Emerging Alternative.

ERIC Educational Resources Information Center

Breuder, Robert L.

1989-01-01

Examines the merger of Williamsport Area Community College (WACC) and the University of Pennsylvania, necessitated by the city of Williamsport's decision to discontinue its sponsorship of WACC. Considers the principles underlying the merger, legal questions, reactions from within WACC and the surrounding community, and the benefits of the merger.…

39. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

39. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). ASSEMBLY OF TRAVELER ON NORTH ARM, SHOWING TEMPORARY TIEBACKS AND ANCHORAGE ARMS. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

38. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway ...

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

38. Photocopy of photograph, R.A. Hoffman, Bridge Engineer, Arizona Highway Department, photographer, ca. July 1928 (original print located at Arizona Department of Transportation, Phoenix AZ). VIEW FROM CANYON OF THIRD PANEL OF NORTH ARM UNDER CONSTRUCTION. - Navajo Bridge, Spanning Colorado River at U.S. Highway 89 Alternate, Page, Coconino County, AZ

U.S.-MEXICO BORDER PROGRAM ARIZONA BORDER STUDY--QUALITY SYSTEMS AND IMPLEMENTATION PLAN (QSIP) FOR TOTAL HUMAN EXPOSURE IN ARIZONA: A COMPARISON OF THE BORDER COMMUNITIES AND THE STATE

EPA Science Inventory

Prior to initiation of the Arizona Border Survey, a quality systems implementation plan (QSIP) addressing all aspects of the project was developed by the investigating consortium composed of researchers from The University of Arizona (UA), Battelle Memorial Institute (BMI), and t...

INDOOR AND OUTDOOR PM10 AND ASSOCIATED METALS AND PESTICIDES IN ARIZONA

EPA Science Inventory

The National Human Exposure Assessment Survey study in Arizona (AZ NHEXAS) sampled trace metals in multimedia in and outside of 176 representative homes in Arizona. PM10 was collected using low-flow impactors indoors and out. Primary metals evaluated from monitoring of indoor...

Safe Harbor: a tool to help recover topminnow and pupfish in Arizona

Treesearch

Douglas K. Duncan; Jeremy Voeltz

2005-01-01

The Arizona Game and Fish Department (Department) has developed a Safe Harbor Agreement (SHA) for four native fishes in Arizona. The SHA will allow Gila and Yaqui topminnow (Poeciliopsis occidentalis and P. sonoriensis) and desert and Quitobaquito pupfish (Cyprinodon macularius and C. eremus)...

Coherent Spectroscopy of Ultra-Cold Mercury for the UV to VUV

DTIC Science & Technology

2015-11-20

AFRL-AFOSR-VA-TR-2015-0388 COHERENT SPECTROSCOPY OF ULTRA-COLD MERCURY FOR THE UV TO VUV R Jason Jones ARIZONA UNIV BOARD OF REGENTS TUCSON Final...TITLE AND SUBTITLE COHERENT SPECTROSCOPY OF ULTRA-COLD MERCURY FOR THE UV TO VUV 5a. CONTRACT NUMBER 5b. GRANT NUMBER FA9550-09-1-0563 5c. PROGRAM...NUMBER(S) 12. DISTRIBUTION/AVAILABILITY STATEMENT Distribution A 13. SUPPLEMENTARY NOTES 14. ABSTRACT Narrow UV transitions in atomic Hg can be utilized

Shock-Free Configurations in Two- and Three- Dimensional Transonic Flow,

DTIC Science & Technology

1981-05-01

Sobieczky’s brilliant idea of a fictitious gas for finding shock-free airfoils directly in the physical plane. The aerodynamic efficiency of turbojet ...improvements to the Learjet Century series aircraft is given in Ref. 3. The GA(W)-2 airfoil used here is probably already superior to the present Learjet...AD-AIuG 261 ARIZONA UNIV TUCSON ENGINEERING EXPERIMENT STATION F/f 1/3 SH4OCK-FREE CONFIGURATIONS IN TWO- AND THREE- DIMENSIONAL TRANSO--ETC(U) MAY

Ego Identity, Self Esteem and Substance Use During Adolescence.

DTIC Science & Technology

1985-08-24

RD-A173 665 EGO IDENTITY SELF ESTEEM AND SUBSTANCE USE DURING - /i ADOLESCENCE(U) ARIZONA UNIV TUCSON COLL OF MEDICINE R M JONES ET AL 24 AUG 85 UARZ...Security Classification) Ego Identity, Self Esteem and Substance Use during Adolescence. 12. PERSONAL AUTHOR(S) Jnnp5. Randall M-6 Hortmann- Rarhara R 13a...Adolescents. Drinking. Drug Use. 05 J 10 Self - Esteem . Smoking. Drug Abuse. Interpersonal Communi- 06 1 15 lratinn" Tnterprrnna1 Relatinn-hipn Sprnndarv

Examining Arizona's Policy Response Post "Flores v. Arizona" in Educating K-12 English Language Learners

ERIC Educational Resources Information Center

Jimenez-Silva, Margarita; Gomez, Laura; Cisneros, Jesus

2014-01-01

This article provides an analysis of Arizona's policy response in educating English language learners by conducting a narrative review. A critical Latina/o theory approach was used to analyze the data. This study reveals 5 salient policy responses: (a) severely limit bilingual education, (b) develop controversial funding solutions, (c) implement a…

University Research and Economic Development in Arizona Today: A Working Paper.

ERIC Educational Resources Information Center

Fisher, Marvin

One of the working papers in the final report of the Arizona Board of Regents' Task Force on Excellence, Efficiency and Competitiveness, this study focuses on Arizona's university research and economic development. There is concern that America is losing its competitive edge in the crucial areas of science and technology as fewer students study…

Arizona's Instrument to Measure Standards (AIMS DPA). Student Guide. Grade 7

ERIC Educational Resources Information Center

Arizona Department of Education, 2006

2006-01-01

Arizona's Instrument to Measure Standards Dual Purpose Assessment (AIMS DPA) is a combination of two separate tests. One test is AIMS, which measures how well the student knows the reading, writing, and mathematics content that all Arizona students in the student's grade level are expected to know and be able to do. AIMS DPA includes…

75 FR 20623 - Notice of Filing of Plats of Survey; Arizona

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-20

... 22 West, accepted March 23, 2010, and officially filed March 25, 2010, for Group 1060, Arizona. This... \\1/4\\ of section 12, Township 11 South, Range 25 West, accepted March 2, 2010, and officially filed March 4, 2010, for Group 9104, Arizona. This plat was prepared at the request of the Bureau of Land...

University of Arizona Scholar of Higher Education Will Lead Professors' Association

ERIC Educational Resources Information Center

Wilson, Robin

2008-01-01

This article reports that Gary Rhoades, who has spent his entire 22-year career at the University of Arizona studying issues that affect the professoriate, has been named general secretary of the American Association of University Professors (AAUP). Mr. Rhoades directs Arizona's Center for the Study of Higher Education. Leaders of the AAUP hope…

An Innovative Collaboration on Dark Skies Education

NASA Astrophysics Data System (ADS)

Walker, Constance E.; Mayer, M.; EPO Students, NOAO

2011-01-01

Dark night skies are being lost all over the globe, and hundreds of millions of dollars of energy are being wasted in the process.. Improper lighting is the main cause of light pollution. Light pollution is a concern on many fronts, affecting safety, energy conservation, cost, human health, and wildlife. It also robs us of the beauty of viewing the night sky. In the U.S. alone, over half of the population cannot see the Milky Way from where they live. To help address this, the National Optical Astronomy Observatory Education and Public Outreach (NOAO EPO) staff created two programs: Dark Skies Rangers and GLOBE at Night. Through the two programs, students learn about the importance of dark skies and experience activities that illustrate proper lighting, light pollution's effects on wildlife and how to measure the darkness of their skies. To disseminate the programs locally in an appropriate yet innovative venue, NOAO partnered with the Cooper Center for Environmental Learning in Tucson, Arizona. Operated by the largest school district in Tucson and the University of Arizona College of Education, the Cooper Center educates thousands of students and educators each year about ecology, science, and the beauty and wonders of the Sonoran Desert. During the first academic year (2009-2010), we achieved our goal of reaching nearly 20 teachers in 40 classrooms of 1000 students. We gave two 3-hour teacher-training sessions and provided nineteen 2.5-hour on-site evening sessions on dark skies activities for the students of the teachers trained. One outcome of the program was the contribution of 1000 "GLOBE at Night 2010” night-sky brightness measurements by Tucson students. Training sessions at similar levels are continuing this year. The partnership, planning, lesson learned, and outcomes of NOAO's collaboration with the environmental center will be presented.