Dynamics of structures '89. Vol. 3

International Nuclear Information System (INIS)

1989-01-01

The proceedings, comprising 3 volumes published by the Plzen Centre of the Czechoslovak Society for Science and Technology (Vol. 1 and 2) and by Skoda Works in Plzen (Vol. 3), contain 107 papers, out of which 8 fall within the INIS Subject Scope; these deal with problems related to the earthquake resistance of nuclear power plants. Attention is paid to the evaluation of seismic characteristics of nuclear power plant equipment, to the equipment testing and to calculations of its dynamic characteristics under simulated seismic stress. (Z.M.)

The Story of California = La Historia de California.

Science.gov (United States)

Bartel, Nick

"The Story of California" is a history and geography of the state of California, intended for classroom use by limited-English-proficient, native Spanish-speaking students in California's urban middle schools. The book is designed with the left page in English and the right page in Spanish to facilitate student transition into…

Performance analysis and binary working fluid selection of combined flash-binary geothermal cycle

International Nuclear Information System (INIS)

Zeyghami, Mehdi

2015-01-01

Performance of the combined flash-binary geothermal power cycle for geofluid temperatures between 150 and 250 °C is studied. A thermodynamic model is developed, and the suitable binary working fluids for different geofluid temperatures are identified from a list of thirty working fluid candidates, consisting environmental friendly refrigerants and hydrocarbons. The overall system exergy destruction and Vapor Expansion Ratio across the binary cycle turbine are selected as key performance indicators. The results show that for low-temperature heat sources using refrigerants as binary working fluids result in higher overall cycle efficiency and for medium and high-temperature resources, hydrocarbons are more suitable. For combined flash-binary cycle, secondary working fluids; R-152a, Butane and Cis-butane show the best performances at geofluid temperatures 150, 200 and 250 °C respectively. The overall second law efficiency is calculated as high as 0.48, 0.55 and 0.58 for geofluid temperatures equal 150, 200 and 250 °C respectively. The flash separator pressure found to has important effects on cycle operation and performance. Separator pressure dictates the work production share of steam and binary parts of the system. And there is an optimal separator pressure at which overall exergy destruction of the cycle achieves its minimum value. - Highlights: • Performance of the combined flash-binary geothermal cycle is investigated. • Thirty different fluids are screened to find the most suitable ORC working fluid. • Optimum cycle operation conditions presented for geofluids between 150 °C and 250 °C. • Refrigerants are more suitable for the ORC at geothermal sources temperature ≤200 °C. • Hydrocarbons are more suitable for the ORC at geothermal sources temperature >200 °C

Vol 41 No 2

African Journals Online (AJOL)

Esem

3 Centre for Primary Care Research. Medical Journal of Zambia, Vol. 41, No. 2: 59 - 64 (2014) ... pollutants by inhaling second-hand tobacco smoke are at risk of adverse health ..... To put the measured PM levels into perspective, a. 2.5. 5.

12-EEASA-Vol 22.indd

African Journals Online (AJOL)

jenny

2006-02-22

Feb 22, 2006 ... Southern African Journal of Environmental Education, Vol. .... To this end, a planning conference on environmental .... mathematics, physics, chemistry, biology, geography, agriculture, home economics and human and.

California Political Districts

Data.gov (United States)

California Natural Resource Agency — This is a series of district layers pertaining to California'spolitical districts, that are derived from the California State Senateand State Assembly information....

California Geothermal Forum: A Path to Increasing Geothermal Development in California

Energy Technology Data Exchange (ETDEWEB)

Young, Katherine R. [National Renewable Energy Lab. (NREL), Golden, CO (United States)

2017-01-01

The genesis of this report was a 2016 forum in Sacramento, California, titled 'California Geothermal Forum: A Path to Increasing Geothermal Development in California.' The forum was held at the California Energy Commission's (CEC) headquarters in Sacramento, California with the primary goal being to advance the dialogues for the U.S. Department of Energy's Geothermal Technologies Office (GTO) and CEC technical research and development (R&D) focuses for future consideration. The forum convened a diverse group of stakeholders from government, industry, and research to lay out pathways for new geothermal development in California while remaining consistent with critical Federal and State conservation planning efforts, particularly at the Salton Sea.

Private Schools, California, 2009, California Department of Education

Data.gov (United States)

U.S. Environmental Protection Agency — California law (California Education Code Section 33190) requires private schools offering or conducting a full-time elementary or secondary level day school for...

Index to Nuclear Safety. A technical progress review by chronology, permuted title, and author. Vol. 11, No. 1 through Vol. 15, No. 6

International Nuclear Information System (INIS)

Cottrell, W.B.; Klein, A.

1975-04-01

This issue of the Index to Nuclear Safety covers only articles included in Nuclear Safety, Vol. 11, No. 1, through Vol. 15, No. 6. This index is presented in three sections as follows: Chronological List of Articles by Volume; Permuted Title (KWIC) Index; and Author Index. (U.S.)

Economic and Policy Review - Vol 13, No 3 (2007)

African Journals Online (AJOL)

Economic and Policy Review - Vol 13, No 3 (2007). Journal Home > Archives > Vol 13, No 3 ... Snagging the wheel of progress: Corruption, New anti-corruption drive and Nigeria\\'s quest for development. S B Kura ... Book Review: challenges of African growth opportunities, constraints and strategic directions. S I Owualah ...

Zede Journal - Vol 29 (2012)

African Journals Online (AJOL)

Journal Home > Archives > Vol 29 (2012) ... Leakage aware hardware and stochastic power scheduling for smart mobile devices ... Energy efficient topology for Wireless Mesh Networks · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

Water use in the development and operation of geothermal power plants.

Energy Technology Data Exchange (ETDEWEB)

Clark, C. E.; Harto, C. B.; Sullivan, J. L.; Wang, M. Q. (Energy Systems); ( EVS)

2010-09-17

, reservoir characteristics, and local climate have various effects on elements such as drilling rate, the number of production wells, and production flow rates. Over the life cycle of a geothermal power plant, from construction through 30 years of operation, plant operations is where the vast majority of water consumption occurs. Water consumption refers to the water that is withdrawn from a resource such as a river, lake, or non-geothermal aquifer that is not returned to that resource. For the EGS scenarios, plant operations consume between 0.29 and 0.72 gal/kWh. The binary plant experiences similar operational consumption, at 0.27 gal/kWh. Far less water, just 0.01 gal/kWh, is consumed during operations of the flash plant because geofluid is used for cooling and is not replaced. While the makeup water requirements are far less for a hydrothermal flash plant, the long-term sustainability of the reservoir is less certain due to estimated evaporative losses of 14.5-33% of produced geofluid at operating flash plants. For the hydrothermal flash scenario, the average loss of geofluid due to evaporation, drift, and blowdown is 2.7 gal/kWh. The construction stage requires considerably less water: 0.001 gal/kWh for both the binary and flash plant scenarios and 0.01 gal/kWh for the EGS scenarios. The additional water requirements for the EGS scenarios are caused by a combination of factors, including lower flow rates per well, which increases the total number of wells needed per plant, the assumed well depths, and the hydraulic stimulation required to engineer the reservoir. Water quality results are presented in Chapter 5. The chemical composition of geofluid has important implications for plant operations and the potential environmental impacts of geothermal energy production. An extensive dataset containing more than 53,000 geothermal geochemical data points was compiled and analyzed for general trends and statistics for typical geofluids. Geofluid composition was found to vary

samaru-main-vol 11 2011

African Journals Online (AJOL)

Library _info_Sc_ 1

2004-07-11

Jul 11, 2004 ... Samaru Journal of Information Studies Vol. 11 (1 & 2)2011 ... It is therefore paramount that the library ... source of primary and up to date information, both students and ... entertainment, arts, fashion, law, economy, medicine,.

Vol 12, No 1 (2014)

African Journals Online (AJOL)

Egyptian Journal of Pediatric Allergy and Immunology (The) - Vol 12, No 1 (2014) ... The effect of serum angiotensin II and angiotensin II type 1 receptor gene ... with diabetic ketoacidosis · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

California Workforce: California Faces a Skills Gap

Science.gov (United States)

Public Policy Institute of California, 2011

2011-01-01

California's education system is not keeping up with the changing demands of the state's economy--soon, California will face a shortage of skilled workers. Projections to 2025 suggest that the economy will continue to need more and more highly educated workers, but that the state will not be able to meet that demand. If current trends persist,…

California sea lions (Zalophus californianus californianus) have lower chlorinated hydrocarbon contents in northern Baja California, Mexico, than in California, USA

International Nuclear Information System (INIS)

Del Toro, Ligeia; Heckel, Gisela; Camacho-Ibar, Victor F.; Schramm, Yolanda

2006-01-01

Chlorinated hydrocarbons (CHs) were determined in blubber samples of 18 California sea lions (Zalophus californianus californianus) that stranded dead along Todos Santos Bay, Ensenada, Baja California, Mexico, January 2000-November 2001. ΣDDTs were the dominant group (geometric mean 3.8 μg/g lipid weight), followed by polychlorinated biphenyls (ΣPCBs, 2.96 μg/g), chlordanes (0.12 μg/g) and hexachlorocyclohexanes (0.06 μg/g). The ΣDDTs/ΣPCBs ratio was 1.3. We found CH levels more than one order of magnitude lower than those reported for California sea lion samples collected along the California coast, USA, during the same period as our study. This sharp north-south gradient suggests that Z. californianus stranded in Ensenada (most of them males) would probably have foraged during the summer near rookeries 500-1000 km south of Ensenada and the rest of the year migrate northwards, foraging along the Baja California peninsula, including Ensenada, and probably farther north. - Results suggest that sea lion prey must also have lower hydrocarbons in Baja California than in California in the USA

California sea lions (Zalophus californianus californianus) have lower chlorinated hydrocarbon contents in northern Baja California, Mexico, than in California, USA

Energy Technology Data Exchange (ETDEWEB)

Del Toro, Ligeia [Universidad Autonoma de Baja California (UABC), Facultad de Ciencias Marinas, Ensenada, Baja California (Mexico); Investigacion y Conservacion de Mamiferos Marinos de Ensenada, A.C., Placido Mata 2309 Depto. D-5, Condominio Las Fincas, Ensenada, Baja California 22810 (Mexico); Heckel, Gisela [Investigacion y Conservacion de Mamiferos Marinos de Ensenada, A.C., Placido Mata 2309 Depto. D-5, Condominio Las Fincas, Ensenada, Baja California 22810 (Mexico) and Centro de Investigacion Cientifica y de Educacion Superior de Ensenada, B.C. Km 107 Carretera Tijuana-Ensenada, Ensenada, Baja California 22860 (Mexico)]. E-mail: gheckel@cicese.mx; Camacho-Ibar, Victor F. [Instituto de Investigaciones Oceanologicas, UABC, Apdo. Postal 453, Ensenada, Baja California 22860 (Mexico); Schramm, Yolanda [Universidad Autonoma de Baja California (UABC), Facultad de Ciencias Marinas, Ensenada, Baja California (Mexico); Investigacion y Conservacion de Mamiferos Marinos de Ensenada, A.C., Placido Mata 2309 Depto. D-5, Condominio Las Fincas, Ensenada, Baja California 22810 (Mexico)

2006-07-15

Chlorinated hydrocarbons (CHs) were determined in blubber samples of 18 California sea lions (Zalophus californianus californianus) that stranded dead along Todos Santos Bay, Ensenada, Baja California, Mexico, January 2000-November 2001. {sigma}DDTs were the dominant group (geometric mean 3.8 {mu}g/g lipid weight), followed by polychlorinated biphenyls ({sigma}PCBs, 2.96 {mu}g/g), chlordanes (0.12 {mu}g/g) and hexachlorocyclohexanes (0.06 {mu}g/g). The {sigma}DDTs/{sigma}PCBs ratio was 1.3. We found CH levels more than one order of magnitude lower than those reported for California sea lion samples collected along the California coast, USA, during the same period as our study. This sharp north-south gradient suggests that Z. californianus stranded in Ensenada (most of them males) would probably have foraged during the summer near rookeries 500-1000 km south of Ensenada and the rest of the year migrate northwards, foraging along the Baja California peninsula, including Ensenada, and probably farther north. - Results suggest that sea lion prey must also have lower hydrocarbons in Baja California than in California in the USA.

Anestesia volátil e monitorização anestésica.

OpenAIRE

Alexandre, Nuno; Costa, Margarida; Mascarenhas, Ramiro

2009-01-01

Os autores apresentam um texto de apoio à disciplina de anestesiologia do curso de Medicina Veterinária .Neste texto são abordadas diversas temáticas da anestesia volátil tais como: equipamentos utilizados em anestesia volátil, farmacologia dos anestésicos voláteis. A monitorização dos pacientes é abordada na vertente mecânica ou intrumental e na componente básica.

Index to Nuclear Safety: a technical progress review by chronology, permuted title, and author. Vol. 11(1)--Vol. 18(6)

Energy Technology Data Exchange (ETDEWEB)

Cottrell, W.B.; Klein, A.

1978-04-11

This index to Nuclear Safety covers articles published in Nuclear Safety, Vol. 11, No. 1 (January-February 1970), through Vol. 18, No. 6 (November-December 1977). It is divided into three sections: a chronological list of articles (including abstracts) followed by a permuted-title (KWIC) index and an author index. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center (NSIC), covers all safety aspects of nuclear power reactors and associated facilities. Over 450 technical articles published in Nuclear Safety in the last eight years are listed in this index.

Index to Nuclear Safety: a technical progress review by chronology, permuted title, and author. Vol. 11(1)--Vol. 18(6)

International Nuclear Information System (INIS)

Cottrell, W.B.; Klein, A.

1978-01-01

This index to Nuclear Safety covers articles published in Nuclear Safety, Vol. 11, No. 1 (January-February 1970), through Vol. 18, No. 6 (November-December 1977). It is divided into three sections: a chronological list of articles (including abstracts) followed by a permuted-title (KWIC) index and an author index. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center (NSIC), covers all safety aspects of nuclear power reactors and associated facilities. Over 450 technical articles published in Nuclear Safety in the last eight years are listed in this index

Ethiopian Journal of Health Sciences - Vol 28, No 2 (2018)

African Journals Online (AJOL)

Ethiopian Journal of Health Sciences - Vol 28, No 2 (2018). Journal Home > Archives > Vol 28, No 2 (2018). Log in or Register to get access to full text downloads. ... Prevalence of opportunistic intestinal parasites and associated factors among HIV patients while receiving ART at Arba Minch Hospital in southern Ethiopia: a ...

Browse Title Index

African Journals Online (AJOL)

Items 551 - 600 of 985 ... Vol 30 (2015), Modelling Monthly Mental Sickness Cases Using Principal Component Regression Method, Abstract. Patrick O Aye. Vol 18 (2011), Modelling of California Bearing Ratio with Unconfined Compressive Strength for Cement Stabilized Laterite Soil, Abstract. SD Iyeke, SO Osuji. Vol 12 (2008) ...

Dynamics of structures '89. Vol. 1 and 2

International Nuclear Information System (INIS)

1989-01-01

The proceedings, comprising 3 volumes published by the Plzen Centre of the Czechoslovak Society for Science and Technology (Vol. 1 and 2) and by Skoda Works in Plzen (Vol. 3), contain 107 papers, out of which 8 fall within the INIS Subject Scope; these deal with problems related to the earthquake resistance of nuclear power plants. Attention is paid to the evaluation of seismic characteristics of nuclear power plant equipment, to the equipment testing and to calculations of its dynamic characteristics under simulated seismic stress. (Z.M.)

Large hadron collider workshop. Proceedings. Vol. 3

International Nuclear Information System (INIS)

Jarlskog, G.; Rein, D.

1990-01-01

The aim of the LHC workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentaiton and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol. 1 of these proceedings contains the papers presented at the plenary sessions, Vol. 2 the individual contributions to the physics sessions, and Vol. 3 those to the instrumentation sessions. (orig.)

Large hadron collider workshop. Proceedings. Vol. 2

International Nuclear Information System (INIS)

Jarlskog, G.; Rein, D.

1990-01-01

The aim of the LHC workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentation and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol.1 of these proceedings contains the papers presented at the plenary sessions, Vol.2 the individual contributions to the physics sessions, and Vol.3 those to the instrumentation sessions. (orig.)

Large hadron collider workshop. Proceedings. Vol. 1

International Nuclear Information System (INIS)

Jarlskog, G.; Rein, D.

1990-01-01

The aim of the LCH workshop at Aachen was to discuss the 'discovery potential' of a high-luminosity hadron collider (the Large Hadron Collider) and to define the requirements of the detectors. Of central interest was whether a Higgs particle with mass below 1 TeV could be seen using detectors potentially available within a few years from now. Other topics included supersymmetry, heavy quarks, excited gauge bosons, and exotica in proton-proton collisions, as well as physics to be observed in electron-proton and heavy-ion collisions. A large part of the workshop was devoted to the discussion of instrumental and detector concepts, including simulation, signal processing, data acquisition, tracking, calorimetry, lepton identification and radiation hardness. The workshop began with parallel sessions of working groups on physics and instrumentation and continued, in the second half, with plenary talks giving overviews of the LHC project and the SSC, RHIC, and HERA programmes, summaries of the working groups, presentations from industry, and conclusions. Vol. 1 of these proceedings contains the papers presented at the plenary sessions, Vol. 2 the individual contributions to the physics sessions, and Vol. 3 those to the instrumentation sessions. (orig.)

Errata Resonance, Vol.20, No.12, 2015. Rajaram Nityananda, Sun ...

Indian Academy of Sciences (India)

IAS Admin

Resonance, Vol.20, No.12, 2015. Rajaram Nityananda, Sun, Sky and Clouds: Where Light and Matter Meet. Page 1121: The correct Figure 5 is reproduced below: Resonance, Vol.20, No.11, 2015. Anil Kumar, Felix Bloch (1905–1983). Page 956: Para 1, Line 5, 'also from Zürich' should be read as 'from nearby Bern'.

Information manager-2011-Vol 11

African Journals Online (AJOL)

Library _info_Sc_ 1

The Information Manager Vol. ... extent while carrying out their duties on a daily basis. ... It concluded by admonishing librarians to brace up and keep pace ... Proper training should be given to .... used to information and communication technologies .... proficiency Skills .... analysis of the workplace and implementation of.

Index to Nuclear Safety. A technical progress review by chronology, permuted title, and author. Vol. 11, No. 1--Vol. 17, No. 6

International Nuclear Information System (INIS)

Cottrell, W.B.; Klein, A.

1977-01-01

This index to Nuclear Safety covers articles in Nuclear Safety Vol. 11, No. 1 (Jan.-Feb. 1970), through Vol. 17, No. 6 (Nov.-Dec. 1976). The index includes a chronological list of articles (including abstract) followed by KWIC and Author Indexes. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center, covers all safety aspects of nuclear power reactors and associated facilities. The index lists over 350 technical articles in the last six years of publication

Index to Nuclear Safety. A technical progress review by chronology, permuted title, and author. Vol. 11, No. 1--Vol. 17, No. 6

Energy Technology Data Exchange (ETDEWEB)

Cottrell, W.B.; Klein, A.

1977-02-23

This index to Nuclear Safety covers articles in Nuclear Safety Vol. 11, No. 1 (Jan.-Feb. 1970), through Vol. 17, No. 6 (Nov.-Dec. 1976). The index includes a chronological list of articles (including abstract) followed by KWIC and Author Indexes. Nuclear Safety, a bimonthly technical progress review prepared by the Nuclear Safety Information Center, covers all safety aspects of nuclear power reactors and associated facilities. The index lists over 350 technical articles in the last six years of publication.

78 FR 77447 - California Wind Energy Association, First Solar, Inc. v. California Independent System Operator...

Science.gov (United States)

2013-12-23

... Energy Association, First Solar, Inc. v. California Independent System Operator Corporation, Southern...), California Wind Energy Association and First Solar, Inc. (collectively, Complainants) filed a formal complaint against the California Independent System Operator Corporation (CAISO) and Southern California...

NJB VOL.34 Original Lower.cdr

African Journals Online (AJOL)

important sources of renewable biological ... The plantain (Musa paradisiaca) and banana chemicals (Nowak et ... fermentable sugars available for bio-ethanol ..... peels. Afr. J. Biochem. Res. 9(9): 104 - 109. 70. Osho et al./ Nig. J. Biotech. Vol.

Relación entre las capturas de Megapitaria squalida (Bivalvia: Veneridae y la temperatura superficial del mar en la Bahía de la Paz, Baja California Sur, México

Directory of Open Access Journals (Sweden)

Mariana Vázquez Hurtado

2011-03-01

Full Text Available La almeja chocolate Megapitaria squalida es un recurso pesquero con creciente importancia en el noroeste de México al registrarse un incremento en los volúmenes de captura. Sin embargo, esta pesquería ha observado variaciones importantes en las capturas que podrían estar relacionadas con factores ambientales. Se obtuvieron datos mensuales de producción de M. squalida durante 2002- 2005 y se estimaron series de tiempo de temperatura superficial del mar en la Bahía de La Paz B.C.S. a partir de imágenes mensuales derivadas del sensor MODIS-Aqua. Los resultados indican una relación positiva significativa entre la temperatura superficial del mar y los volúmenes de captura, razón por la cual nuestro trabajo tiene como objetivo estudiar las relaciones entre capturas de Megapitaria squalida (Bivalvia: Veneridae y la temperatura superficial del mar en La Bahía de la Paz, Baja California Sur, México.

Central African Journal of Medicine - Vol 60, No 9-12 (2016)

African Journals Online (AJOL)

Central African Journal of Medicine - Vol 60, No 9-12 (2016). Journal Home > Archives > Vol 60, No 9-12 (2016). Supplementary Issue. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue ...

Teale California shoreline

Data.gov (United States)

California Natural Resource Agency — California Spatial Information System (CaSIL) is a project designed to improve access to geo-spatial and geo-spatial related data information throughout the state of...

Clinics in Mother and Child Health - Vol 5, No 1 (2008)

African Journals Online (AJOL)

Clinics in Mother and Child Health - Vol 5, No 1 (2008). Journal Home > Archives > Vol 5, No 1 (2008). Special Edition - Congress Abstracts. Log in or Register to get access to full text downloads. Username, Password, Remember me, or Register · Journal Home · ABOUT THIS JOURNAL · Advanced Search · Current Issue ...

Proceedings of the Seventh Conference of Nuclear Sciences and Applications. Vol.1,2,3

International Nuclear Information System (INIS)

Aly, H.F.

2000-01-01

The publication has been set up as a textbook for nuclear sciences and applications vol.1: (1) radiochemistry; (2) radiation chemistry; (3) isotope production; (4) waste management; vol.2: (1) nuclear and reactor; (2) physics; (3) plasma physics; (4) instrumentation and devices; (5) trace and ultra trace analysis; (6) environmental; vol.3: (1) radiation protection; (2) radiation health hazards; (3) nuclear safety; (4) biology; (5) agriculture

Proceedings of the Seventh Conference of Nuclear Sciences and Applications. Vol.1,2,3

Energy Technology Data Exchange (ETDEWEB)

Aly, H F [ed.

2000-07-01

The publication has been set up as a textbook for nuclear sciences and applications vol.1: (1) radiochemistry; (2) radiation chemistry; (3) isotope production; (4) waste management; vol.2: (1) nuclear and reactor; (2) physics; (3) plasma physics; (4) instrumentation and devices; (5) trace and ultra trace analysis; (6) environmental; vol.3: (1) radiation protection; (2) radiation health hazards; (3) nuclear safety; (4) biology; (5) agriculture.

Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 1

International Nuclear Information System (INIS)

1993-01-01

Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 32 papers contained in Vol. 1, 2 were inputted to INIS. They deal with models of radionuclide transport in food chains and the use of aerial monitoring in the study of environmental contamination. (Z.S.)

Radiotracers in medical applications, vols 1-2

International Nuclear Information System (INIS)

Rayudu, G.V.S.

1983-01-01

These volumes will serve as a basis for instruction and reference for professionals such as radiopharmaceutical chemists, radiopharmacologists, radiopharmacists, radiobiochemists, and others involved in the medical applications of radiotracers. Vol. I: Topics include radiohalogenated compounds, including radioiodine; Tc-labeled compounds; and in-house prepared radiopharmaceuticals. The charge particle range vs. energy in every element is tabulated for protons for cyclotrons users. Discussions are also provided on nonimaging radiotracer methods; 11 C, 13 N, 15 O, 67 Ga. 111 In, 75 Se, /SUP 123m/ Te compounds; radioactive noble gases; and miscellaneous radiotracers for imaging. Vol. II: Pertinent nuclear science data such as radiation dosimetry, radionuclide production modes, radionuclides for therapy, human experimentation regulations and consent forms, and radiotracer laboratory designs are presented

Z Physics at LEP 1. Vol. 3

International Nuclear Information System (INIS)

Altarelli, G.; Kleiss, R.; Verzegnassi, C.

1989-01-01

The contents of this final report from the Workshop on Z Physics at LEP can be divided into two parts. The first part, comprising Vols. 1 and 2, is a relatively concise but fairly complete handbook on the physics of e + e - annihilation near the Z peak (with normal LEP luminosity and unpolarized beams, appropriate for the first phase of LEP operation). The second part (Vol. 3) is devoted to a review of the existing Monte Carlo event generators for LEP physics. A special effort has been made to co-ordinate the different parts of this report, with the aim of achieving a systematic and balanced review of the subject, rather than having simply a collection of separate contributions. (orig.)

Z physics at LEP 1. Vol. 1

International Nuclear Information System (INIS)

Altarelli, G.; Kleiss, R.; Verzegnassi, C.

1989-01-01

The contents of this final report from the Workshop on Z Physics at LEP can be divided into two parts. The first part, comprising Vols. 1 and 2, is a relatively concise but fairly complete handbook on the physics of e + e - annihilation near the Z peak (with normal LEP luminosity and unpolarized beams, appropriate for the first phase of LEP operation). The second part (Vol. 3) is devoted to a review of the existing Monte Carlo event generators for LEP physics. A special effort has been made to co-ordinate the different parts of this report, with the aim of achieving a systematic and balanced review of the subject, rather than having simply a collection of separate contributions. (orig.)

Sacramento Metropolitan Area, California

Science.gov (United States)

1992-02-01

addition, several Federal candidate species, the California Hibiscus , California tiger salamander, Sacramento Anthicid Beetle, Sacramento Valley tiger...Board, California Waste Management Board, and Department of Health Services contribute to this list. The Yolo County Health Services Agency maintains and...operation and maintenance of the completed recreational facility. Recreation development is limited to project lands unless health and safety

California State Waters Map Series: offshore of San Gregorio, California

Science.gov (United States)

Cochrane, Guy R.; Dartnell, Peter; Greene, H. Gary; Watt, Janet T.; Golden, Nadine E.; Endris, Charles A.; Phillips, Eleyne L.; Hartwell, Stephen R.; Johnson, Samuel Y.; Kvitek, Rikk G.; Erdey, Mercedes D.; Bretz, Carrie K.; Manson, Michael W.; Sliter, Ray W.; Ross, Stephanie L.; Dieter, Bryan E.; Chin, John L.; Cochran, Susan A.; Cochrane, Guy R.; Cochran, Susan A.

2014-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California's State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of San Gregorio map area is located in northern California, on the Pacific coast of the San Francisco Peninsula about 50 kilometers south of the Golden Gate. The map area lies offshore of the Santa Cruz Mountains, part of the northwest-trending Coast Ranges that run roughly parallel to the San Andreas Fault Zone. The Santa Cruz Mountains lie between the San Andreas Fault Zone and the San Gregorio Fault system. The nearest significant onshore cultural centers in the map area are San Gregorio and Pescadero, both unincorporated communities with populations well under 1,000. Both communities are situated inland of state beaches that share their names. No harbor facilities are within the Offshore of San Gregorio map area. The hilly coastal area is virtually undeveloped grazing land for sheep and cattle. The coastal geomorphology is controlled by late Pleistocene and Holocene slip in the San Gregorio Fault system. A westward bend in the San Andreas Fault Zone, southeast of the map area, coupled with right-lateral movement along the San Gregorio Fault system have caused regional folding and uplift. The coastal area consists of high coastal bluffs and vertical sea cliffs. Coastal promontories in

Proceedings of the 1. Arabic conference on chemical applications (Chemia 2). Vol. 2

International Nuclear Information System (INIS)

1997-11-01

The conference of chemical application was held on 1-5 Nov 1997 in Cairo, This vol.2 contains of chemical application on nuclear materials. Studies on these vol.This second volume covers papers presented on the subjects

Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 2

International Nuclear Information System (INIS)

1993-01-01

Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 32 papers contained in Vol. 2, 4 were inputted to INIS. They deal with nuclear fusion as a potential energy source, with environmental aspects of disposal of ashes from power plants in the Czech Republic, and with land reclamation after mining activities. (Z.S.)

Index to Nuclear Safety. A technical progress review by chronology, permuted title, and author. Vol 11, No. 1 through Vol. 16, No. 6

International Nuclear Information System (INIS)

Cottrell, W.B.; Klein, A.

1976-04-01

This index to Nuclear Safety covers articles in Nuclear Safety Vol. 11, No. 1 (Jan.-Feb. 1970) through Vol. 16, No. 6 (Nov.-Dec. 1975). Included in the index is a chronological list of articles (including abstract) followed by both a KWIC index and an Author Index. Nuclear Safety is a bimonthly technical progress review prepared by the Nuclear Safety Information Center and covers all safety aspects of nuclear power reactors and associated facilities. The index lists over 300 technical articles in the last six years of publication

Index to Nuclear Safety. A technical progress review by chronology, permuted title, and author. Vol 11, No. 1 through Vol. 16, No. 6

Energy Technology Data Exchange (ETDEWEB)

Cottrell, W.B.; Klein, A.

1976-04-01

This index to Nuclear Safety covers articles in Nuclear Safety Vol. 11, No. 1 (Jan.-Feb. 1970) through Vol. 16, No. 6 (Nov.-Dec. 1975). Included in the index is a chronological list of articles (including abstract) followed by both a KWIC index and an Author Index. Nuclear Safety is a bimonthly technical progress review prepared by the Nuclear Safety Information Center and covers all safety aspects of nuclear power reactors and associated facilities. The index lists over 300 technical articles in the last six years of publication.

Spain: Europe's California.

Science.gov (United States)

Wilvert, Calvin

1994-01-01

Contends that, as Spain integrates into the European Economic Community, it is considered to be Europe's California. Asserts that making regional comparisons between California and Spain can be an effective teaching method. Provides comparisons in such areas as agriculture and tourism. (CFR)

Proceedings of the second international conference on environmental impact assessment of all economical activities. Vol. 3

International Nuclear Information System (INIS)

1993-01-01

Proceedings of the conference consist of 3 volumes: Vol. 1 - 'Environmental Impact Assessment of all Economical Activities including Industry'; Vol. 2 - 'Air Pollution Control and Prevention'; Vol. 3 - Waste Management and Environmental Problems in Construction Industry'. Out of 39 papers contained in Vol. 3, 3 were inputted to INIS. They deal with the use of portable radioisotope X-ray fluorescence analyzers in the determination of building material contamination by toxic elements, with underground waste repositories and ground water contamination, and the impact of the Temelin nuclear power plant on the hydrosphere and other environmental components. (Z.S.)

AJESMS_ Vol 8 2010 August 15 2011

African Journals Online (AJOL)

Prof. Mereku

2010-08-15

Aug 15, 2010 ... African Journal of Educational Studies in Mathematics and Sciences Vol. 8, 2010 ... environs, a mining area in Wassa West District of Ghana .... This finding is based on autopsy data and on reports showing that blood levels in.

Water SA - Vol 30, No 3 (2004)

African Journals Online (AJOL)

Application of a residential end-use model for estimating cold and hot water demand ... of multistage filtration using different filter media against conventional water ... (Germs et al., 2004), published in the April 2004 (Vol 30 No 2) issue of Water ...

California Condor Critical Habitat

Data.gov (United States)

California Natural Resource Agency — These Data identify (in general) the areas where critical habitat for the California Condor occur. Critical habitat for the species consists of the following 10...

California's experience with alternative fuel vehicles

International Nuclear Information System (INIS)

Sullivan, C.

1993-01-01

California is often referred to as a nation-state, and in many aspects fits that description. The state represents the seventh largest economy in the world. Most of California does not have to worry about fuel to heat homes in the winter. What we do worry about is fuel for our motor vehicles, approximately 24 million of them. In fact, California accounts for ten percent of new vehicle sales in the United States each year, much of it used in the transportation sector. The state is the third largest consumer of gasoline in the world, only exceeded by the United States as a whole and the former Soviet Union. California is also a leader in air pollution. Of the nine worst ozone areas in the country cited in the 1990 Clean Air Act Amendments, two areas the Los Angeles Basin and San Diego are located in California. Five of California's cities made the top 20 smoggiest cities in the United States. In reality, all of California's major metropolitan areas have air quality problems. This paper will discuss the beginnings of California's investigations of alternative fuels use in vehicles; the results of the state's demonstration programs; and future plans to improve California's air quality and energy security in the mobile sector

ECONOMICS OF ALEXANDER THE GREAT (15 vols + 4 cdroms) by Gregory Zorzos

OpenAIRE

Gregory Zorzos

2002-01-01

Research contains many ancient texts (Ancient Greek, Hebrews, Hieroglyphs, Assyrian, Sumerian, Babylonian, Latin, etc.). 1. (MICRO-MACRO ECONOMICS OF ALEXANDER THE GREAT (5 vols + cdrom). Microeconomics and macroeconomics of Alexander the Great. Economic theories, feasibilities, economic plannings, general description of the campaign's business plan etc. 2. BANKS OF ALEXANDER THE GREAT (2 vols + cdrom) Describes banking system, economists, financiers, investors, accountants, bookkeepers, etc,...

Gender and Behaviour - Vol 5, No 2 (2007)

African Journals Online (AJOL)

Gender and Behaviour. ... Gender and Behaviour - Vol 5, No 2 (2007) ... Home Type, Age and Gender on The Antisocial Behaviour of Secondary School Students. ... Gender-Wise Comparison on Emotional Intelligence and Marital Satisfaction.

Afican Health Sciences Vol 10 No 4.pmd

African Journals Online (AJOL)

Administrator

African Health Sciences Vol 10 No 4 December 2010. 353. Effect of ... Key words: Rumex steudelii, Antifertility, Folliculogenesis, Endometrium, uterus, ovary, ovarian follicles, corpus luteum,. Rats. ..... first cycle in intrauterine growth-related and.

Author Details

African Journals Online (AJOL)

Modelling of California Bearing Ratio with Unconfined Compressive Strength for Cement Stabilized Laterite Soil Abstract · Vol 30 (2015) - Articles A Mathematical Model for the Comparative Study of the Blast Response of Aluminium and Steel Panels Abstract · Vol 30 (2015) - Articles Modelling Convergence of Finite ...

Preliminary evaluation of rotational Vol-oxidizer for hot cell operation - 5320

International Nuclear Information System (INIS)

Kim, Y.H.; Lee, J.W.; Cho, Y.Z.; Ahn, D.H.; Song, K.C.

2015-01-01

KAERI is developing a mechanical head-end process for pyro-processing. As a piece of the processing equipment, a vol-oxidizer that can handle several tens of kg of HM/batch is under development to supply U 3 O 8 powders to an electrolytic reduction (ER) reactor. To operate a vol-oxidizer in a hot cell, the reactor should be optimized by the mechanical design, and the vol-oxidizer should have a high hull recovery rate. In addition, a vol-oxidizer for hot cell demonstrations that handles the spent fuel of high radiation virulence in a limited space should have a small size and not scatter in its outlet. In this paper, we aim at a preliminary evaluation of a rotational vol-oxidizer for hot cell operation. To evaluate the preliminary situation, we produced a theoretical equation of an optimum reactor size, and verification tests were conducted using an acryl vessel and zircaloy-4 tube according to various weights and lengths. In addition, we predicted the terminal velocity of U 3 O 8 using the terminal velocity of SiO 2 , which will determine the optimum air flux, and through an oxidation experiment, we verified the theory form to detect the existence of U 3 O 8 powder in a discharge filter. In addition, hull separation tests were conducted using a reactor and hulls with a 50 kg HM/batch for the recovery rate of the hulls. The results indicate that we obtained an appropriate air flux so as to not cause U 3 O 8 powder dispersion from using a Stokes equation and density ratio equation prior to the demonstration. The optimum flow and experimental results of the hull separation test have been applied for the design of the demonstration oxidizer, and the operation conditions of the oxidizer were produced. (authors)

Joyo progress report, vol. 8

International Nuclear Information System (INIS)

1983-01-01

Following Joyo Reactor Technology Progress Reports (Vol. 1 to Vol. 7), the name was changed to Joyo Progress Report from this volume, and the activities concerning the fast breeder experimental reactor Joyo as a whole are to be reported as quarterly report. In the fast breeder experimental reactor Joyo, the change to the core for irradiation (MK-2) from the core for breeding (MK-1) was carried out since January, 1982, in order to utilize the reactor as an irradiation facility for the development of fuel and materials. The main work was the construction of the core for irradiation by exchanging 290 fuel elements, and the exchange of upper and lower guide pipes for control rods, the reconstruction of the driving mechanism, the installation of standby neutron detector system, the acceptance and inspection of new fuel, and the transfer of spent fuel between pools were carried out. As scheduled, the core for irradiation attained the initial criticality on November 22, and the works of constructing the core were completed on December 23, 1982. Thereafter, the 100 MW performance test was begun. Various experience and valuable data were obtained in the regular inspection and the maintenance and repair works carried out at the same time, regarding the operation and maintenance of the Joyo facilities. (Kako, I.)

Tanzania Veterinary Journal - Vol 32, No 1 (2017)

African Journals Online (AJOL)

Tanzania Veterinary Journal - Vol 32, No 1 (2017) ... factors for porcine cysticercosis transmission and animal welfare in selected villages in Nyasa, Tanzania ... Thoracic radiographic anatomy in sheep · EMAIL FULL TEXT EMAIL FULL TEXT

African Research Review - Vol 5, No 1 (2011)

African Journals Online (AJOL)

African Research Review - Vol 5, No 1 (2011) .... Gender and Occupational Preferences among Senior High School Students in Cross River State ... Academic Achievement in Physics · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

The California Hazards Institute

Science.gov (United States)

Rundle, J. B.; Kellogg, L. H.; Turcotte, D. L.

2006-12-01

California's abundant resources are linked with its natural hazards. Earthquakes, landslides, wildfires, floods, tsunamis, volcanic eruptions, severe storms, fires, and droughts afflict the state regularly. These events have the potential to become great disasters, like the San Francisco earthquake and fire of 1906, that overwhelm the capacity of society to respond. At such times, the fabric of civic life is frayed, political leadership is tested, economic losses can dwarf available resources, and full recovery can take decades. A patchwork of Federal, state and local programs are in place to address individual hazards, but California lacks effective coordination to forecast, prevent, prepare for, mitigate, respond to, and recover from, the harmful effects of natural disasters. Moreover, we do not know enough about the frequency, size, time, or locations where they may strike, nor about how the natural environment and man-made structures would respond. As California's population grows and becomes more interdependent, even moderate events have the potential to trigger catastrophes. Natural hazards need not become natural disasters if they are addressed proactively and effectively, rather than reactively. The University of California, with 10 campuses distributed across the state, has world-class faculty and students engaged in research and education in all fields of direct relevance to hazards. For that reason, the UC can become a world leader in anticipating and managing natural hazards in order to prevent loss of life and property and degradation of environmental quality. The University of California, Office of the President, has therefore established a new system-wide Multicampus Research Project, the California Hazards Institute (CHI), as a mechanism to research innovative, effective solutions for California. The CHI will build on the rich intellectual capital and expertise of the Golden State to provide the best available science, knowledge and tools for

76 FR 55413 - Proposed Safe Harbor Agreement for California Red-legged Frog, California Tiger Salamander, Smith...

Science.gov (United States)

2011-09-07

...] Proposed Safe Harbor Agreement for California Red-legged Frog, California Tiger Salamander, Smith's Blue... endangered Smith's blue butterfly (Euphilotes enoptes smithi) under the Endangered Species Act of 1973, as..., California tiger salamander, Smith's blue butterfly, and Yadon's piperia on the property subject to the...

GLOBAL JOURNAL OF SOCIAL SCIENCES VOL 8, NO

African Journals Online (AJOL)

Ada

GLOBAL JOURNAL OF SOCIAL SCIENCES VOL 8, NO. ... media. From the over fifty tertiary institutions in the country graduates are churned .... few were collected at the contact addresses, ... acquisition is paramount for successful job hunting.

AFRREV STECH, Vol. 3(1) February, 2014

African Journals Online (AJOL)

Toshiba

Indexed African Journals Online: www.ajol.info. AFRREV STECH. An International Journal of Science and Technology. Bahir Dar, Ethiopia. Vol. 3 (1), S/No 6, February, 2014: 1-11. ISSN 2225-8612 (Print) ISSN 2227-5444 (Online). EFFECTS OF DEFORESTATION ON NATURAL. BIO-DIVERSITY IN DELTA NORTH ...

Current depression among women in California according to residence in the California-Mexico border region.

Science.gov (United States)

Ryan-Ibarra, Suzanne; Epstein, Joan Faith; Induni, Marta; Wright, Michael A

2012-05-01

To estimate the prevalence of current depression; examine the relationship between current depression and immigration, health status, health care access, and health behaviors; and assess differences by California-Mexico border region (Imperial and San Diego Counties) among women in California. Using a cross-sectional, representative sample of adult women from the California Women's Health Survey (n = 13 454), a statewide telephone survey, prevalence of current depression and predictors of depression were examined in California and according to border region residence. Depression was assessed with the eight-item Patient Health Questionnaire. The prevalence of current depression for women in California was 12.0%. It was similar in the border (13.0%) and the nonborder (11.9%) regions. Odds of current depression in women were lower among recent immigrants (depression and health status, health care access, and binge drinking were larger in the border region than outside the border region. Similar prevalences of current depression were observed among those who live in the border region of California and in those who do not, but the relationship between depression and health status, health care access, and binge drinking varied by border region residence. Ideally, future surveillance of depression and its predictors along the Mexico-California border will be conducted binationally to inform interventions and tracking such as the Healthy Border Program's objectives.

African Health Sciences - Vol 15, No 4 (2015)

African Journals Online (AJOL)

African Health Sciences. ... African Health Sciences - Vol 15, No 4 (2015) .... H Madubedube, Andre P Kengne, Rajiv T Erasmus, Tahir S Pillay, Tandi E ... on lung function and cardiorespiratory fitness in both cigarette and hookah smokers.

Effects of fragmentation on the spatial ecology of the California Kingsnake (Lampropeltis californiae)

Science.gov (United States)

Anguiano, Michael P.; Diffendorfer, James E.

2015-01-01

We investigated the spatial ecology of the California Kingsnake (Lampropeltis californiae) in unfragmented and fragmented habitat with varying patch sizes and degrees of exposure to urban edges. We radiotracked 34 Kingsnakes for up to 3 yr across four site types: interior areas of unfragmented ecological reserves, the urbanized edge of these reserves, large habitat fragments, and small habitat fragments. There was no relationship between California Kingsnake movements and the degree of exposure to urban edges and fragmentation. Home range size and movement patterns of Kingsnakes on edges and fragments resembled those in unfragmented sites. Average home-range size on each site type was smaller than the smallest fragment in which snakes were tracked. The persistence of California Kingsnakes in fragmented landscapes may be related directly to their small spatial movement patterns, home-range overlap, and ability to use urban edge habitat.

African Health Sciences - Vol 13, No 2 (2013)

African Journals Online (AJOL)

African Health Sciences. ... African Health Sciences - Vol 13, No 2 (2013) ... S Musisi, D Akena, E Nakimuli-Mpungu, C Abbo, J Okello, 205-218 .... Alcohol consumption and cigarette smoking pattern among brothelbased female sex workers in ...

Solar: California, not dreaming

Energy Technology Data Exchange (ETDEWEB)

Jones, J.

2006-03-15

The California Solar Initiative (CSI) was approved by the California Public Utilities Commission (PUC) in January 2006. The CSI is the largest solar programme of this kind ever in the USA and provides for $3.2 billion in incentives for solar projects between 2007 and 2017. The PUC will oversee a $2.5 billion programme to provide funding for solar installations on commercial and existing residential buildings, while the California Energy Commission (CEC) will manage a separate $350 million fund targeted at new residential building. Existing solar programmes operated by the PUC and CEC will be consolidated into the CSI. The CEC programme will use already allocated funding, but the PUC programme will be funded through revenues collected from customers of the main gas and electric utilities in California. Funds will be distributed via rebates to householders or companies that install solar. As well as solar photovoltaics (PV), rebates will also go to solar thermal power (concentrating solar power) and solar heating and cooling. CSI funding can be used in combination with existing federal tax credits. The aim is a gradual increase from installation of 40 MW of PV in 2005 to 100 MW by 2009. The CSI is also expected to create favourable market conditions for PV manufacturers in California and to encourage investment in production of solar-grade silicon in or near California. Objections from the International Brotherhood of Electrical Workers (IBEW) appear to have been overcome but a number of other potential snags remain. CSI is expected to be replicated in other US states.

AJESMS Vol 9 2011 October 23 2012 final

African Journals Online (AJOL)

Owner

2011-10-23

Oct 23, 2011 ... African Journal of Educational Studies in Mathematics and Sciences Vol. ... alveolar re-circulation and gravity orientation are key factors in determining the ..... Comp. Biomed. Res. 3, pp 675-689. Pich, J. (1972). Theory of ...

African Research Review - Vol 4, No 4 (2010)

African Journals Online (AJOL)

African Research Review - Vol 4, No 4 (2010) .... Educational Policy and Technological Development in Africa: An X-Ray of Problems and Solutions in the .... Tradition and Art Appreciation: A Boost to Cultural Tourism in Nigeria · EMAIL FREE ...

Transfer and Articulation Issues between California Community Colleges and California State University

Science.gov (United States)

Tucker, Linda

2013-01-01

Purpose: The primary purpose of this study was to discover common transfer and articulation practices and to determine what practices aid in the implementation of the STAR Act between California Community Colleges and the California State University. The review of literature revealed a lack of research on the application of practices in transfer…

77 FR 50500 - California State Nonroad Engine Pollution Control Standards; California Nonroad Compression...

Science.gov (United States)

2012-08-21

... ENVIRONMENTAL PROTECTION AGENCY [AMS-FRL 9716-8] California State Nonroad Engine Pollution Control Standards; California Nonroad Compression Ignition Engines--In-Use Fleets; Authorization Request... emissions control of new engines not listed under section 209(e)(1). The section 209(e) rule and its...

Physics at LEP2. Vol. 2

International Nuclear Information System (INIS)

Altarelli, G.; Sjoestrand, T.; Zwirner, F.

1995-01-01

This is final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e + e - annihilation above the WW threshold and up to √s∼200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z'. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.)

Physics at LEP2. Vol. 1

International Nuclear Information System (INIS)

Altarelli, G.; Sjoestrand, T.; Zwirner, F.

1996-01-01

This is the final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e + e - annihilation above the WW threshold and up to √s∼200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z'. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.)

Physics at LEP2. Vol. 2

Energy Technology Data Exchange (ETDEWEB)

Altarelli, G [ed.; Sjoestrand, T [ed.; Zwirner, F [ed.

1995-02-19

This is final report of the Workshop on Physics at LEP2, held at CERN during 1995. The first part of vol. 1 is devoted to aspects of machine physics of particular relevance to experiments, including the energy, luminosity and interaction regions, as well as the measurement of beam energy. The second part of vol. 1 is a relatively concise, but fairly complete, handbook on the physics of e{sup +}e{sup -} annihilation above the WW threshold and up to {radical}s{approx}200 GeV. It contains discussions on WW cross-sections and distributions, W mass determination, Standard Model processes, QCD and gamma-gamma physics, as well as aspects of discovery physics, such as Higgs, new particle searches, triple gauge boson couplings and Z`. The second volume contains a review of the existing Monte Carlo generators for LEP2 physics. These include generators for WW physics, QCD and gamma-gamma processes, Bhabha scattering and discovery physics. A special effort was made to co-ordinate the different parts, with a view to achieving a systematic and balanced review of the subject, rather than just publishing a collection of separate contributions. (orig.).

Final Environmental Impact Statement for Development of Facilities to Support Basing US Pacific Fleet F/A-18E/F Aircraft on the West Coast of the United States, Volume 1.

Science.gov (United States)

1998-05-01

California, pp. 592-609. Robert F. Heizer , Volume Editor. William C. Sturtevant, General Editor. Smithsonian Institution, Washington, DC. Machado, Dee...American Indians, Vol. 8. California, pp. 448-461. Robert F. Heizer , Volume Editor. William C. Sturtevant, General Editor. Smithsonian Institution... rendered in quintuplicate to: Commanding Officer " Naval Air Station =Lemoore, California ^l" Payments will be^made by: Commanding Officer Navy

Accessing northern California earthquake data via Internet

Science.gov (United States)

Romanowicz, Barbara; Neuhauser, Douglas; Bogaert, Barbara; Oppenheimer, David

The Northern California Earthquake Data Center (NCEDC) provides easy access to central and northern California digital earthquake data. It is located at the University of California, Berkeley, and is operated jointly with the U.S. Geological Survey (USGS) in Menlo Park, Calif., and funded by the University of California and the National Earthquake Hazard Reduction Program. It has been accessible to users in the scientific community through Internet since mid-1992.The data center provides an on-line archive for parametric and waveform data from two regional networks: the Northern California Seismic Network (NCSN) operated by the USGS and the Berkeley Digital Seismic Network (BDSN) operated by the Seismographic Station at the University of California, Berkeley.

Proceedings of the symposium on multiple-use managementof California's hardwood resources; November 12-14, 1986; San Luis Obispo, California

Science.gov (United States)

Timothy R. Plumb; Norman H. Pillsbury

1987-01-01

The Symposium on the Ecology, Management, and Utilization of California Oaks held in June 1979 at Claremont, California, was the first to take a comprehensive look at California's native oak resource. At that time, interest in several species of California oaks was rapidly growing with particular concern about their regeneration, preservation, and wildlife...

California Gnatcatcher Observations - 2004-2009 [ds457

Data.gov (United States)

California Natural Resource Agency — In southern California, the coastal California gnatcatcher (CAGN) has become both the flagship species and an umbrella species identified with conservation, where...

Afican Health Sciences Vol 9 No 2.pmd

African Journals Online (AJOL)

Administrator

African Health Sciences Vol 9 No 2 June 2009 ... Background:The under five mortality rate (U5MR) is measure of wellbeing and decreasing the U5MR by two .... under three scenarios 1-3. ... Negative indicates increase in childhood mortalities.

California community water systems inventory dataset, 2010

Data.gov (United States)

California Environmental Health Tracking Program — This data set contains information about all Community Water Systems in California. Data are derived from California Office of Drinking Water (ODW) Water Quality...

Southern African Business Review - Vol 21, No 1 (2017)

African Journals Online (AJOL)

Southern African Business Review - Vol 21, No 1 (2017) ... Pre-packaged applications in business reorganisations: International principles · EMAIL ... Microcredit supply under Islamic Banking in Khartoum State, Sudan · EMAIL FREE FULL ...

Journal of Applied Sciences and Environmental Management - Vol ...

African Journals Online (AJOL)

Journal of Applied Sciences and Environmental Management. ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING ... Journal of Applied Sciences and Environmental Management - Vol 22, No 5 (2018) .... Growth Performance of Five Bean (Phaseolus spp) Varieties as Influenced by Organic ...

AJESMS_ Vol 8 2010 August 15 2011

African Journals Online (AJOL)

Prof. Mereku

2010-08-15

Aug 15, 2010 ... African Journal of Educational Studies in Mathematics and Sciences Vol. ... girls from two Senior High Schools in Accra, the capital of Ghana in West Africa. .... On the face of it, the Brazilian and Swedish children might seem to have the ... The two profile dimensions that have been specified for teaching, ...

Wind tunnel evaluation of Hi-Vol TSP effectiveness data

Data.gov (United States)

U.S. Environmental Protection Agency — Wind tunnel evaluation of EPA's Hi-Vol TSP sampler for sampling effectiveness with regards to aerodynamic particle diameter (5 to 35 microns), wind speed (2, 8, 24...

California State Waters Map Series—Offshore of Santa Cruz, California

Science.gov (United States)

Cochrane, Guy R.; Dartnell, Peter; Johnson, Samuel Y.; Erdey, Mercedes D.; Golden, Nadine E.; Greene, H. Gary; Dieter, Bryan E.; Hartwell, Stephen R.; Ritchie, Andrew C.; Finlayson, David P.; Endris, Charles A.; Watt, Janet T.; Davenport, Clifton W.; Sliter, Ray W.; Maier, Katherine L.; Krigsman, Lisa M.; Cochrane, Guy R.; Cochran, Susan A.

2016-03-24

IntroductionIn 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow subsurface geology.The Offshore of Santa Cruz map area is located in central California, on the Pacific Coast about 98 km south of San Francisco. The city of Santa Cruz (population, about 63,000), the largest incorporated city in the map area and the county seat of Santa Cruz County, lies on uplifted marine terraces between the shoreline and the northwest-trending Santa Cruz Mountains, part of California’s Coast Ranges. All of California’s State Waters in the map area is part of the Monterey Bay National Marine Sanctuary.The map area is cut by an offshore section of the San Gregorio Fault Zone, and it lies about 20 kilometers southwest of the San Andreas Fault Zone. Regional folding and uplift along the coast has been attributed to a westward bend in the San Andreas Fault Zone and to right-lateral movement along the San Gregorio Fault Zone. Most of the coastal zone is characterized by low, rocky cliffs and sparse, small pocket beaches backed by low, terraced hills. Point Santa Cruz, which forms the north edge of Monterey Bay, provides protection for the beaches in the easternmost part of the map area by sheltering them from the predominantly northwesterly waves.The shelf in the map area is underlain by variable amounts (0 to 25 m) of

Journal of Applied Sciences and Environmental Management - Vol ...

African Journals Online (AJOL)

Journal of Applied Sciences and Environmental Management. ... AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING ... Journal of Applied Sciences and Environmental Management - Vol 22, No 4 (2018) ... Evaluating the effect of mobility speed on the performance of three handover algorithms in ...

Shostakovich: The Orchestral Songs Vol. 2 / Michael Tanner

Index Scriptorium Estoniae

Tanner, Michael

1996-01-01

Uuest heliplaadist "Shostakovich: The Orchestral Songs Vol. 2: Six Romances on texts by Japanese poets, Op. 21. Six Poems on Marina Tsvetayeva, Op. 143. Suite on Verses of Michelangelo, Op. 145. Gothenburg Symphony Orchestra, Neeme Järvi". DG 447 085-2GH (71 minutes:DDD)

Transit performance measures in California.

Science.gov (United States)

2016-04-01

This research is the result of a California Department of Transportation (Caltrans) request to assess the most commonly : available transit performance measures in California. Caltrans wanted to understand performance measures and data used by : Metr...

African Journal of Biotechnology - Vol 14, No 18 (2015)

African Journals Online (AJOL)

African Journal of Biotechnology - Vol 14, No 18 (2015). Journal Home ... Isolation of microalgae species from arid environments and evaluation of their potentials for biodiesel production · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

Jolivet: Complete Flute Music, Vol. 2 / Guy S. Rickards

Index Scriptorium Estoniae

Rickards, Guy S.

1996-01-01

Uuest heliplaadist "Jolivet: Complete Flute Music, Vol. 2. Kroumata Percussion Ensemble, Tapiola Sinfonietta, Paavo Järvi". BIS CD 739 (64 minutes: DDD). Item marked from CD630 (6/94), CD272, remainder new to UK

African Journal of Clinical and Experimental Microbiology - Vol 5, No ...

African Journals Online (AJOL)

African Journal of Clinical and Experimental Microbiology - Vol 5, No 1 (2004) ... ASYMPTOMATIC SIGNIFICANT BACTERIURIA AMONG PREGNANT WOMEN IN ... TO PARASITISM AND THE IMPLICATION ON TREATMENT APPROACH ...

Perception and acceptance of technological risks. Vol. 3

Energy Technology Data Exchange (ETDEWEB)

Renn, O

1981-01-01

Vol. 3 discusses the problem of attitudes towards nuclear power. Data are compiled for five communities in North-Rhine Westphalia with nuclear facilities and the control community of Kerpen, which has no nuclear power plant. At the same time, the empirical and theoretical investigations are comprehensively evaluated.

Southern African Journal of Environmental Education - Vol 8 (1988)

African Journals Online (AJOL)

Southern African Journal of Environmental Education - Vol 8 (1988) ... An interaction of archaeology with school history in a museum education context ... The child in the outdoor classroom · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

Research in Hospitality Management - Vol 5, No 2 (2015)

African Journals Online (AJOL)

Research in Hospitality Management - Vol 5, No 2 (2015) ... Hotel quality in the European Capital of Culture: Leeuwarden 2018 · EMAIL FREE FULL ... Consumer patronage and willingness-to-pay at different levels of restaurant attributes: A ...

California State Waters Map Series: offshore of Pacifica, California

Science.gov (United States)

Edwards, Brian D.; Phillips, Eleyne L.; Dartnell, Peter; Greene, H. Gary; Bretz, Carrie K.; Kvitek, Rikk G.; Hartwell, Stephen R.; Johnson, Samuel Y.; Cochrane, Guy R.; Dieter, Bryan E.; Sliter, Ray W.; Ross, Stephanie L.; Golden, Nadine E.; Watt, Janet Tilden; Chinn, John L.; Erdey, Mercedes D.; Krigsman, Lisa M.; Manson, Michael W.; Endris, Charles A.; Cochran, Susan A.; Edwards, Brian D.

2015-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. 

Development on the High-throughput Vol-oxidizer for Decladding and Voloxidation of Spent Fuel Rod-cuts

International Nuclear Information System (INIS)

Kim, Young Hwang; Jung, Jae Hoo; Kim, Ki Ho; Park, Byung Buk; Lee, Hyo Jik; Kim, Sung Hyun; Park, Hee Sung; Lee, Jong Kwang; Kim, Ho Dong

2009-12-01

A high-throughput vol-oxidizer which can handle a several ten kg HM/batch is being developed to supply U 3 O 8 powders to an electrolytic reduction reactor in pyro-processing. At the first year step(2007), for enhancement of oxidation and recovery rate, we analyzed the mechanical and chemical methods, and devised the main mechanism with ball drop methods and rotary kiln type. Also, the main devices for oxidation and recovery of rod-cuts were designed by using the Solid Works and COSMOS program tools, and manufactured after thermal/mechanical analysis. In order to verify the main devices, simulation fuels(W 90%+SiO 2 10%) were manufactured and the main devices were tested for the oxidation and recovery rate of its. Here the expansion ratio of simulation fuel is similar to U 3 O 8 (2.7). At the second year step(2008), with the constant ration of rod-cuts volume and expansion ratio of U 3 O 8 (2.7), we produced a theoretical equation that can estimate the volume of rod-cuts according to a variation of their weight and lengths. We considered various materials such as ceramics and Ni-Cr, finally, the APM material which can constantly maintain against high temperature(1,200 .deg. C) and vacuum(1 torr) was selected and a vol-oxidizer was designed. At the third year step(2009), in order to manufacture a high-throughput vol-oxidizer, we have analyzed the vol-oxidizer for remote operability and maintainability, also the remote assembling and disassembling possibilities of the selected modules have been analyzed in terms of visibility, interference, approach, weight, and so on. We have presented final modular design and manufactured a high-throughput vol-oxidizer. Also, we have conducted the blank, heating(over 500 .deg. C) and hull separation test(capacity : 50 kg HM/batch, hull length 50mm) on the high-throughput vol-oxidizer. Also, these design technologies for the high-throughput vol-oxidizer will be utilized in the development of a more efficient vol-oxidizer with higher

South African Journal of Higher Education - Vol 19 (2005)

African Journals Online (AJOL)

South African Journal of Higher Education - Vol 19 (2005) ... The 'idea of engagement' and 'the African University in the 21st Century': Some ... The challenges of knowledge production by researchers in Public Administration, a South African ...

Projected reformulated gasoline and AFV use in California

International Nuclear Information System (INIS)

Bemis, G.R.

1995-01-01

In the spring to summer of 1996, California will switch from conventional and oxygenated gasolines to reformulated gasoline. This gasoline will be a designer fuel, and generally not available from sources outside California, since California's fuel specifications then will be unique. Thus, it will be important for California refiners to be able to meet the California reformulated gasoline (Cal-RFG) demand. California refiners are investing over $4 billion to upgrade their facilities for Cal-RFG. This represents approximately 40% of the total cost of making Cal-RFG, and is expected to cost 5--15 cents/gallon more than conventional gasoline to produce. Starting in the year 2000, EPA will require use of a similar fuel in seven geographical areas outside of California. The discussion below focuses on the supply, demand and price projections for Cal-RFG

The Story of California. Teacher's Guide = Guia del Maestro de La Historia de California.

Science.gov (United States)

Gray (Naomi) Associates, Inc., San Francisco, CA.

The teacher's guide is designed to accompany "The Story of California," a Spanish-English bilingual history and geography of the state intended for classroom use by limited-English-proficient, native Spanish-speaking students in California's urban middle schools. The guide describes classroom activities coordinated with the student's…

Mizan Law Review - Vol 5, No 2 (2011)

African Journals Online (AJOL)

Mizan Law Review - Vol 5, No 2 (2011) ... Ethiopian Law of International Carriage by Air: An Overview · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT ... Comment: Overview of the Core Changes in the New Ethiopian Urban Land Leasehold Proclamation · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

(JASR) Vol. 12, No. 2, 2012 DEPLETING FOREST RESOURCES

African Journals Online (AJOL)

HP

deteriorating forest resources of Nigeria and its impact on climate change. Key words: Forest Resources, ... Mangrove Forest. Sub Total. 905,930 .... South America” Global Biogeographical Cycle vol 9, pp 329-350. Miller, K. R., Reid, W. V., ...

Pan African Medical Journal - Vol 16, No 1 (2014)

African Journals Online (AJOL)

Pan African Medical Journal - Vol 16, No 1 (2014) .... Cancer incidence in Morocco: report from Casablanca registry 2005-2007 · EMAIL FREE FULL .... Maladie de Leo-Buerger faisant suite à une intoxication au cannabis · EMAIL FREE FULL ...

African Heath Sciences Vol 8 No 1.p65

African Journals Online (AJOL)

Harriet

African Health Sciences Vol 8 No 1 March 2008. 36 ... Objective:To highlight difficulties in the diagnosis and management of non-traumatic perforation of small bowel. Material and ..... of three operations for typhoid perforation. Br J Surg. 1997;.

Resenha de: Sidney Webb and East Africa: Lavour's Experiment with the doctrine of Native Paramountoy.

Directory of Open Access Journals (Sweden)

Antônia Fernanda de Almeida Wright

1965-03-01

Full Text Available GREGORY (Robert G.. — Sidney Webb and East Africa. Lavour's' Experiment with the doctrine of Native Paramountoy. University of California Publications in History. Vol. 72, University of California Press, Berkeley and Los Angeles, 1962. Publicação simultânea da Cambridge University Press, London, 1962.

Public Schools, California, 2009, California Department of Education

Data.gov (United States)

U.S. Environmental Protection Agency — This set of data represents the most current public schools in the State of California as of June, 2009. Information about each public school includes: school name,...

Demographic trajectories of Baja California and California, 1900-2000. Contrasts and parallelisms

Directory of Open Access Journals (Sweden)

David Piñera Ramírez

2012-07-01

Full Text Available The purpose is to analyze migration processes that have occurred in two neighboring states, pointing out the characteristics acquired in each of them, especially regarding their origin and type of labor relations they have produced. Therefore, the migration as the thematic axis and following the guidelines of comparative history, it is shown that both in California and in Baja California, migration flows have played a fundamental role. The comparative appro­ach also leads to the search for similarities and differences represented in different moments, such as the impact of "Prohibition", the Great Depression and two World Wars, or specific phenomena as the arrival of the railroad. But above all, the common thread is migration with its two key issues mentioned above, the origin of migration flows and labor relations that they have generated in the two Californias.

Schostakowitsch. Orchesterlieder (Vol. 2), Neeme Järvi / Werner Pfister

Index Scriptorium Estoniae

Pfister, Werner

1996-01-01

Uuest heliplaadist "Schostakowitsch. Orchesterlieder (Vol. 2): Sechs Romanzen op. 21, Sechs Gedichte op. 143a, Suite auf Verse von Michelangelo Buonarroti op. 145a. Göteborger Sinfoniker, Neeme Järvi". DG CD 447 085-2 (WD: 71'06") DDD

California State Waters Map Series: offshore of Refugio Beach, California

Science.gov (United States)

Johnson, Samuel Y.; Dartnell, Peter; Cochrane, Guy R.; Golden, Nadine E.; Phillips, Eleyne L.; Ritchie, Andrew C.; Krigsman, Lisa M.; Dieter, Bryan E.; Conrad, James E.; Greene, H. Gary; Seitz, Gordon G.; Endris, Charles A.; Sliter, Ray W.; Wong, Florence L.; Erdey, Mercedes D.; Gutierrez, Carlos I.; Yoklavich, Mary M.; East, Amy E.; Hart, Patrick E.; Johnson, Samuel Y.; Cochran, Susan A.

2015-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology.

California State Waters Map Series: offshore of San Francisco, California

Science.gov (United States)

Cochrane, Guy R.; Johnson, Samuel Y.; Dartnell, Peter; Greene, H. Gary; Erdey, Mercedes D.; Golden, Nadine E.; Hartwell, Stephen R.; Endris, Charles A.; Manson, Michael W.; Sliter, Ray W.; Kvitek, Rikk G.; Watt, Janet Tilden; Ross, Stephanie L.; Bruns, Terry R.; Cochrane, Guy R.; Cochran, Susan A.

2015-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology.

Proceedings of the Binational Conference on Libraries in California and Baja California (1st, Tijuana, Baja California, Mexico, January 13-14, 1984) = Memorias de la Primera Conferencia Binacional de Bibliotecas de las Californias.

Science.gov (United States)

Ayala, Marta Stiefel, Ed.; And Others

This document includes the text of presentations given at the First Binational Conference on Libraries in California and Baja California, as well as minutes from four roundtables held at the conference. Following a prologue and a brief background on the conference, the following presentations are included: (1) "State Support for Public…

75 FR 69910 - Revisions to the California State Implementation Plan, California Air Resources Board-Consumer...

Science.gov (United States)

2010-11-16

...'s national Consumer Products rule. The TSD has more information on our evaluation. C. Public Comment... the California State Implementation Plan, California Air Resources Board--Consumer Products AGENCY... revisions concern volatile organic compound (VOC) emissions from consumer products. We are approving a local...

76 FR 62004 - Revisions to the California State Implementation Plan, California Air Resources Board-Consumer...

Science.gov (United States)

2011-10-06

... Organic Compound Emission Standards for Consumer Products. B. Does the rule meet the evaluation criteria... the California State Implementation Plan, California Air Resources Board--Consumer Products AGENCY... revisions concern volatile organic compound (VOC) emissions from consumer products. We are approving a local...

Industrial Physics---Southern California Style

Science.gov (United States)

Leslie, Stuart

2013-03-01

Only in Southern California did space-age style really come into its own as a unique expression of Cold War scientific culture. The corporate campuses of General Atomic in San Diego and North American Aviation in Los Angeles perfectly expressed the exhilarating spirit of Southern California's aerospace era, scaling up the residential version of California modernism to industrial proportion. Architects William Pereira and A.C. Martin Jr., in collaboration with their scientific counterparts, fashioned military-industrial `dream factories' for industrial physics that embodied the secret side of the space-age zeitgeist, one the public could only glimpse of in photographs, advertisements, and carefully staged open houses. These laboratories served up archetypes of the California dream for a select audience of scientists, engineers, and military officers, live-action commercials for a lifestyle intended to lure the best and brightest to Southern California. Paradoxically, they hid in plain sight, in the midst of aerospace suburbs, an open secret, at once visible and opaque, the public face of an otherwise invisible empire. Now, at the end of the aerospace era, these places have become an endangered species, difficult to repurpose, on valuable if sometimes highly polluted land. Yet they offer an important reminder of a more confident time when many physicists set their sights on the stars.

Nigerian Journal of Chemical Research 29 Vol. 15, 2010 ...

African Journals Online (AJOL)

Hp

Nigerian Journal of Chemical Research. 29. Vol. 15, 2010. Antibacterial & Antifungal Studies On Some Coordination Compound Of Metals. With Ampicillin. Pranay Guru. Department of Engineering Chemistry, People's College of Research & Technology, Bhopal. (M. P.) India, email:pranayguru@rediffmail.com. ABSTRACT.

African Journal of Biotechnology - Vol 12, No 21 (2013)

African Journals Online (AJOL)

African Journal of Biotechnology - Vol 12, No 21 (2013) ... Studies of the genetics of inheritance of stem rust resistance in bread wheat · EMAIL FREE .... Evaluation of the effect of ginger modified cassava starch as thickener in the formulation of ...

Cross sections for atomic processes, vol. 2

International Nuclear Information System (INIS)

Takayanagi, Kazuo; Suzuki, Hiroshi; Otani, Shunsuke

1977-09-01

This data collection book contains the data on all processes involving hydrogen and helium isotopes, their ions, electrons and photons, collected systematically and comprehensively, and is compiled subsequently to Vol. 1 as one of the works of the data collection study group in the Institute of Plasma Physics, Nagoya University, Japan. The items of the contents will include energy level, multiplicately excited state, radiation process, electron collision, ionic collision, recombination, collision of neutral atoms, colliding process involving molecules, and other processes. However, the first edition this time contains energy level, radiation process, electron collision and ionic collision, and the data on remaining items are now under collection. Though some criticisms have been heard about Vol. 1, the authors consider that such comprehensive collection based on systematic classification is the foundation of making a generalized data bank expected to become necessary in future. Thus the data collection book includes all relevant processes, and records the experimental data and theoretically calculated results in principle without modification by selecting them systematically. This year, investigation on data evaluation is taken up also as one of the tasks of the study group. (Wakatsuki, Y.)

Vegetation (MCV / NVCS) Mapping Projects - California [ds515

Data.gov (United States)

California Natural Resource Agency — This metadata layer shows the footprint of vegetation mapping projects completed in California that have used the Manual California of Vegetation ( MCV 1st edition)...

Silviculture-ecology of three native California hardwoods on high sites in north central California

Science.gov (United States)

Philip M. McDonald

1978-01-01

Pacific madrone, tanoak, and California black oak are the most economically promising native California hardwoods. Volume and value data indicate upward trends in growing stock levels and prices received for their products. These trends are likely to continue. They suggest research is particularly needed for: (1) seed fall and regeneration, (2) sprout growth and...

Uncinariasis in northern fur seal and California sea lion pups from California.

Science.gov (United States)

Lyons, E T; DeLong, R L; Melin, S R; Tolliver, S C

1997-10-01

Northern fur seal (Callorhinus ursinus) (n = 25) and California sea lion (Zalophus californianus) (n = 53) pups, found dead on rookeries on San Miguel Island (California, USA), were examined for adult Uncinaria spp. Prevalence of these nematodes was 96% in fur seal pups and 100% in sea lion pups. Mean intensity of Uncinaria spp. per infected pup was 643 in fur seals and 1,284 in sea lions. Eggs of Uncinaria spp. from dead sea lion pups underwent embryonation in an incubator; development to the free-living third stage larva occurred within the egg. This study provided some specific information on hookworm infections in northern fur seal and California sea lion pups on San Miguel Island. High prevalence rate of Uncinaria spp. in both species of pinnipeds was documented and much higher numbers (2X) of hookworms were present in sea lion than fur seal pups.

Teale California Office of Emergency Services

Data.gov (United States)

California Department of Resources — California Spatial Information System (CaSIL) is a project designed to improve access to geo-spatial and geo-spatial related data information throughout the state of...

Teale California Office of Emergency Services

Data.gov (United States)

California Natural Resource Agency — California Spatial Information System (CaSIL) is a project designed to improve access to geo-spatial and geo-spatial related data information throughout the state of...

California Geological Survey Geologic Map Index

Data.gov (United States)

California Natural Resource Agency — All the individual maps from the Geologic Atlas of California and the Regional Geologic map series have been georeferenced for display in a GIS (and viewable online...

51. Meeting of the Chemical Societies: Almanac of Contributions, Vol. Program, 1, 2, 3, 4 Molecular Models (Workshop)

International Nuclear Information System (INIS)

Uher, M.; Benes, P.; Carsky, J.; Ctrnactova, H.; Fecenko, J.; Fellner, P.; Hodul, P.; Koprda, V.; Kratochvil, B.; Krkoska, P.; Kuruc, J.; Lehotay, J.; Matousek, J.; Milichovsky, P.; Omastova, M.; Petrus, L. jr.; Petrus, L. sr.; Schwendt, P.; Silny, P.; Sevcik, P.; Toma, S.; Uherova, R.; Zachar, P.

1999-09-01

The publication has been set up as a abstracts of the meeting dealing with different chemical problems. The book (Vol. 1) consists of the sections: All-plenary lectures (9 papers); (D) History of the chemistry (14); (K) Didactics of chemistry (32); The book (Vol. 2) consists of the sections: (A) Analytical chemistry (48); (B) Inorganic chemistry (75); (C) Physical chemistry (27); (F) Nuclear chemistry and radioecology (12); (L) Environmental chemistry and toxicology (33); (M) Agricultural chemistry (20). The book (Vol. 3) consists of the sections: (E) Wood, pulp, paper (15); (G) Macromolecular chemistry (42); (H) Organic chemistry, bio-organic chemistry and pharmaceutical chemistry (96); (I) Food chemistry and biochemistry (34); (J) Textile, fibres and foil materials (9). The book (Vol. 4) consists of the workshop Molecular models (3 papers)

California State Waters Map Series: offshore of Tomales Point, California

Science.gov (United States)

Johnson, Samuel Y.; Dartnell, Peter; Golden, Nadine E.; Hartwell, Stephen R.; Greene, H. Gary; Erdey, Mercedes D.; Cochrane, Guy R.; Watt, Janet Tilden; Kvitek, Rikk G.; Manson, Michael W.; Endris, Charles A.; Dieter, Bryan E.; Krigsman, Lisa M.; Sliter, Ray W.; Lowe, Erik N.; Chinn, John L.; Johnson, Samuel Y.; Cochran, Susan A.

2015-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 200 m) subsurface geology.

Ghana Medical Journal - Vol 47, No 2 (2013)

African Journals Online (AJOL)

Ghana Medical Journal - Vol 47, No 2 (2013). Journal Home > Archives ... DOWNLOAD FULL TEXT. AB Olokoba, W Gashau, S Bwala, A Adamu, FK Salawu, 79-81 ... DOWNLOAD FULL TEXT. EY Bonney, NA Addo, NAA Ntim, F Addo-Yobo, P Bondzie, KE Aryee, J Barnor, J brandful, V Bekoe, SA Ohene, W Ampofo, 82-86 ...

Afican Health Sciences Vol 10 No 1.pmd

African Journals Online (AJOL)

Administrator

African Health Sciences Vol 10 No 1 March 2010. 89. Rethinking ... There is a worsening scarcity of Human Resource for ... This is not in any way lowering standards of oncologic diagnosis but filling the otherwise ... for health ratios stand at 0.8 health workers per 1000 ... cancer occurs 10-15years earlier in black women.

AFSC/NMML/CCEP: Survival Rate of California sea lions at San Miguel Island, California from 1987-2009

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The dataset contains initial capture and marking data for California sea lion (Zalophus californianus) pups at San Miguel Island, California and subsequent...

AFSC/NMML/CCEP: Natality rates of California sea lions at San Miguel Island, California during 1987-2008

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — The National Marine Mammal Laboratories' California Current Ecosystem Program (AFSC/NOAA) initiated a long-term marking program of California sea lions (Zalophus...

Contraceptive use and risk of unintended pregnancy in California

OpenAIRE

Foster, Diana; Bley, Julia; Mikanda, John; Induni, Marta; Arons, Abigail; Baumrind, Nikki; Darney, Philip D.; Stewart, Felicia

2004-01-01

Abstract California is home to more than one out of eight American women of reproductive age. Because California has a large, diverse and growing population, national statistics do not necessarily describe the reproductive health of California women. This article presents risk for pregnancy and sexually transmitted infections among women in California based on the California Women’s Health Survey. Over 8900 women of reproductive age who participated in this survey between 1998 and 2001 pr...

South African Medical Journal - Vol 88, No 3 (1998)

African Journals Online (AJOL)

Tuberculosis and anorexia nervosa · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT · DOWNLOAD FULL TEXT DOWNLOAD FULL TEXT. Christopher Paul Szabo, 275-276. Books Advances in Pediatric Pulmonology. Pediatric and Adolescent Medicine Vol. 7 · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

International Journal of Development and Policy Studies - Vol 2, No ...

African Journals Online (AJOL)

International Journal of Development and Policy Studies - Vol 2, No 1 (2006) .... Locating oppressive use of language: a study of linguistic violence on nigerian ... trafficking - poverty link based on urban development and planning process ...

African Journal of Clinical and Experimental Microbiology - Vol 5, No ...

African Journals Online (AJOL)

African Journal of Clinical and Experimental Microbiology - Vol 5, No 3 (2004) ... In Peripheral Leukocyte And Body Fluids Of Onchocerciasis Patients Treated With ... A Study Of Asymptomatic Bacteriuria In Pregnancy In Ile - Ife, Southwestern ...

African Journal of Chemical Education - Vol 7, No 1 (2017)

African Journals Online (AJOL)

African Journal of Chemical Education - Vol 7, No 1 (2017). Journal Home ... Hybridization and molecular geometry: A number game · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT DOWNLOAD ... AJOL African Journals Online. HOW TO ...

Experts Question California's Algebra Edict

Science.gov (United States)

Cavanagh, Sean

2008-01-01

Business leaders from important sectors of the American economy have been urging schools to set higher standards in math and science--and California officials, in mandating that 8th graders be tested in introductory algebra, have responded with one of the highest such standards in the land. Still, many California educators and school…

Final Environmental Assessment for the California Space Center at Vandenberg Air Force Base, California

Science.gov (United States)

2010-06-02

rooted , mesophylic plant species that Chapter 3. Affected Environment Final Environmental Assessment - California Space Center, Vandenberg Air...Chapter 3. Affected Environment 3-12 Final Environmental Assessment - California Space Center, Vandenberg Air Force Base the root and debris zone of the...protruding objects, slippery soils or mud, and biological hazards including vegetation (i.e. poison oak and stinging nettle ), animals (i.e. insects

Tobacco Control in California 2003-2007: Missed Opportunities

OpenAIRE

Hong, MPH, Mi-Kyung; Barnes,, Richard L JD; Glantz,, Stanton PhD

2007-01-01

While smoking prevalence in California continued its decline (reaching an historic low of 13.3% in 2006), this rate was slower than in earlier years, reflecting the fact that tobacco control efforts in California in the period 2003-2007 continued to drift, with no clear indications that California would regain its international leadership in tobacco control. Neither the Schwarzenegger Administration nor the California Legislature sought to divert the Proposition 99 funding allocation...

Afican Health Sciences Vol 9 No 1.pmd

African Journals Online (AJOL)

Administrator

African Health Sciences Vol 9 No 1 March 2009. 41 compounds isolated from the extracts can be applied as weed killers and have been tested on the water hyacinth .... dispensing serial dilutions of the test extract, concentrations ranging from 5.0 mg/ml to 50.0 mg/ ml. McFarland No.1 standard was used in the preparation ...

International Journal of Health Research - Vol 2, No 4 (2009)

African Journals Online (AJOL)

International Journal of Health Research - Vol 2, No 4 (2009) ... Psychosocial characteristics of patients admitted to a drug rehabilitation unit in Nigeria · EMAIL ... Hepatoprotective and antioxidant activities of fruit pulp of limonia acidissima linn ...

West African Journal of Industrial and Academic Research - Vol 4 ...

African Journals Online (AJOL)

West African Journal of Industrial and Academic Research - Vol 4, No 1 (2012) ... Open Access DOWNLOAD FULL TEXT Subscription or Fee Access ... on Gas Turbine Engine Data · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

California State Waters Map Series: offshore of Half Moon Bay, California

Science.gov (United States)

Cochrane, Guy R.; Dartnell, Peter; Greene, H. Gary; Johnson, Samuel Y.; Golden, Nadine E.; Hartwell, Stephen R.; Dieter, Bryan E.; Manson, Michael W.; Sliter, Ray W.; Ross, Stephanie L.; Watt, Janet T.; Endris, Charles A.; Kvitek, Rikk G.; Phillips, Eleyne L.; Erdey, Mercedes D.; Chin, John L.; Bretz, Carrie K.

2014-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Half Moon Bay map area is located in northern California, on the Pacific coast of the San Francisco Peninsula about 40 kilometers south of the Golden Gate. The city of Half Moon Bay, which is situated on the east side of the Half Moon Bay embayment, is the nearest significant onshore cultural center in the map area, with a population of about 11,000. The Pillar Point Harbor at the north edge of Half Moon Bay offers a protected landing for boats and provides other marine infrastructure. The map area lies offshore of the Santa Cruz Mountains, part of the northwest-trending Coast Ranges that run roughly parallel to the San Andreas Fault Zone. The Santa Cruz Mountains lie between the San Andreas Fault Zone and the San Gregorio Fault system. The flat coastal area, which is the most recent of numerous marine terraces, was formed by wave erosion about 105 thousand years ago. The higher elevation of this same terrace west of the Half Moon Bay Airport is caused by uplift on the Seal Cove Fault, a splay of the San Gregorio Fault Zone. Although originally incised into the rising terrain horizontally, the ancient terrace surface has been gently folded into a northwest-plunging syncline by

Energy subsidies in California's electricity market deregulation

International Nuclear Information System (INIS)

Ritschel, Alexander; Smestad, G.P.

2003-01-01

Deregulation and re-regulation of California's electricity market not only failed in terms of anticipated cost reductions, improved customer service and higher competition, it also led to the introduction of various additional energy subsidies. This paper analyzes California's electricity market deregulation process from a subsidy viewpoint. Under deregulation in California, investor-owned utilities were not allowed to pass their energy procurement costs fully on to their customers, and therefore subsequently, and inevitably, ran into severe financial problems. Such retail price regulation is an energy subsidy that is both economically and environmentally unfavorable, because it veils true price signals to electricity consumers and, in this way, discourages energy conservation. Other policies implemented in California that represent perverse energy subsidies are the purchase of power by the state of California, the suspension of retail competition, and the potential misuse of money from the recovery of stranded costs. Many interventions implemented by the state to smooth out the impacts of the energy crisis insulated electricity consumers from market realities, supported the existing structure of California's electricity market, which is predominantly based on fossil fuels, and suppressed market incentives to improve energy conservation

LLWPA: Implementation in California

International Nuclear Information System (INIS)

Gaynor, R.K.; Romano, S.A.

1987-01-01

US Ecology has been designated by the State of California to locate, develop and operate a low-level radioactive waste disposal facility. In early 1986, the firm identified eighteen desert basins in southeastern California for siting considerations. Three candidate sites were selected for detailed field characterization work in February, 1987. A preferred site for licensing purposes will be identified in late 1987. California is currently ahead of the siting milestone schedule mandated by the Low-Level Radioactive Waste Policy Amendments Act. It is likely that a license application will be filed in mid-1988, well before the 1990 milestone date. It is anticipated that the site will be constructed around that milestone date. This paper describes the process undertaken by US Ecology to identify three candidate sites for characterization, and the public involvement program supporting this decision. Future activities leading to a final site development are also described

Journal of Business Research - Vol 6, No 1-2 (2012)

African Journals Online (AJOL)

Journal of Business Research - Vol 6, No 1-2 (2012) ... Economic Cost of Breast Cancer in Ghana: The Komfo Anokye Teaching Hospital ... Capital Adequacy and the Performance of Ghanaian Banks · EMAIL FULL TEXT EMAIL FULL TEXT

West African Journal of Industrial and Academic Research - Vol 17 ...

African Journals Online (AJOL)

West African Journal of Industrial and Academic Research - Vol 17, No 1 (2017) ... Open Access DOWNLOAD FULL TEXT Subscription or Fee Access ... The effect of electricity and gas losses on Nigeria`s Gross Domestic Product · EMAIL ...

Studies in Gender and Development in Africa - Vol 2 (2008)

African Journals Online (AJOL)

Studies in Gender and Development in Africa - Vol 2 (2008) ... I don't love my husband” Advice Columns as Teaching Resource for Gender and Sexuality: Experiences from the University of Cape Coast, Ghana ... Current Issue Atom logo

African Journal for Physical Activity and Health Sciences - Vol 21 ...

African Journals Online (AJOL)

African Journal for Physical Activity and Health Sciences - Vol 21, No 3 (2015) ... Factors Influencing the Health of Men in Polygynous Relationship · EMAIL FULL ... Views of HIV Positive Pregnant Women on Accessibility of the Prevention of ...

Journal of Community Medicine and Primary Health Care - Vol 23 ...

African Journals Online (AJOL)

Journal of Community Medicine and Primary Health Care - Vol 23, No 1-2 (2011) ... The Nigerian National Health Bill 2011: Delay of Presidential Assent to an Act: ... Knowledge And Practice of Occupational Safety Among Quarry Workers in A ...

Nigerian Journal of Chemical Research Vol. 20, 2015 39 Seasonal ...

African Journals Online (AJOL)

Dr M Waziri

Vol. 20, 2015. 39. Seasonal Variations in Physicochemical Properties of Water, Sediment and Fish of ... The levels of some physicochemical parameters in the dam water were determined in wet and dry seasons .... Water, Waste and Health in ...

Marine Spatial Planning in a Transboundary Context: Linking Baja California with California's Network of Marine Protected Areas

Directory of Open Access Journals (Sweden)

Nur Arafeh-Dalmau

2017-05-01

Full Text Available It is acknowledged that an effective path to globally protect marine ecosystems is through the establishment of eco-regional scale networks of MPAs spanning across national frontiers. In this work we aimed to plan for regionally feasible networks of MPAs that can be ecologically linked with an existing one in a transboundary context. We illustrate our exercise in the Ensenadian eco-region, a shared marine ecosystem between the south of California, United States of America (USA, and the north of Baja California, Mexico; where conservation actions differ across the border. In the USA, California recently established a network of MPAs through the Marine Life Protection Act (MLPA, while in Mexico: Baja California lacks a network of MPAs or a marine spatial planning effort to establish it. We generated four different scenarios with Marxan by integrating different ecological, social, and management considerations (habitat representation, opportunity costs, habitat condition, and enforcement costs. To do so, we characterized and collected biophysical and socio-economic information for Baja California and developed novel approaches to quantify and incorporate some of these considerations. We were able to design feasible networks of MPAs in Baja California that are ecologically linked with California's network (met between 78.5 and 84.4% of the MLPA guidelines and that would represent a low cost for fishers and aquaculture investors. We found that when multiple considerations are integrated more priority areas for conservation emerge. For our region, human distribution presents a strong gradient from north to south and resulted to be an important factor for the spatial arrangement of the priority areas. This work shows how, despite the constraints of a data-poor area, the available conservation principles, mapping, and planning tools can still be used to generate spatial conservation plans in a transboundary context.

Pathways for School Finance in California. Technical Appendix

Science.gov (United States)

Rose, Heather; Sonstelie, Jon; Weston, Margaret

2010-01-01

This is a technical appendix for the report, "Pathways for School Finance in California" (ED515651). "Pathways for School Finance in California" simulates alternatives to California's current school finance system. This appendix provides more information about the revenues used in those simulations. The first section describes…

Rhodium. Suppl. Vol. B1

International Nuclear Information System (INIS)

Griffith, W.P.; Jehn, H.; McCleverty, J.A.; Raub, C.J.; Robinson, S.D.

1982-01-01

The present rhodium vol. B1 is concerned largely with linary compounds and coordination complexes of this important metal, which is used either alone or in alloy form for fabrication of other materials or for heterogeneous catalysis. In first two chapters are devoted for hydrides, oxides, ternary and quaternary oxorhodates. Third chapter is on different type of complexes with nitrogen. From chapter four to seven is on halogen complexes with this metal. Next chapters are on sulphides, sulphoxide and sulphito complexes, sulphates and sulphato complexes, selenides and tellurides, borides, borane complexes, carbides, carbonato, cyno, fulminato and thiocyanato complexes. Finally, silicide, phosphides, phosphito and arsenides are treated over here. (AB)

Journal of EEA, Vol. 30, 2013 SIEVE TRAY EFFICIENCY USING ...

African Journals Online (AJOL)

dell

Journal of EEA, Vol. 30, 2013. SIEVE TRAY EFFICIENCY USING CFD MODELING AND SIMULATION ... ABSTRACT. In this work, computational fluid dynamics (CFD) .... per unit volume, MG is the molecular weight of the gas/vapor, kL and kG ...

California statewide model for high-speed rail

OpenAIRE

Outwater, Maren; Tierney, Kevin; Bradley, Mark; Sall, Elizabeth; Kuppam, Arun; Modugala, Vamsee

2010-01-01

The California High Speed Rail Authority (CHSRA) and the Metropolitan Transportation Commission (MTC) have developed a new statewide model to support evaluation of high-speed rail alternatives in the State of California. This statewide model will also support future planning activities of the California Department of Transportation (Caltrans). The approach to this statewide model explicitly recognizes the unique characteristics of intraregional travel demand and interregional travel demand. A...

California Women: Activities Guide, Kindergarten through Grade Twelve.

Science.gov (United States)

McLean, Marie

Women have always been an integral part of California's history as shamans, settlers, wives, mothers, workers, inventors, and reformers. Yet the names of California women may not be familiar to many students. This activities guide, which was designed to accompany the poster, "California Women: Courage, Compassion, Conviction," provides…

California-Mexico gas exports eyed

International Nuclear Information System (INIS)

Anon.

1992-01-01

This paper reports that two California utilities have proposed providing natural gas transportation services to Mexico. The arrangement would provide a second U.S. export sales point at the U.S.-Mexico border and perhaps help alleviate an expected surplus of gas pipeline capacity available to California. Mexico currently imports about 200 MMcfd of U.S. gas via pipelines in Texas

Programs that work : California case examples

International Nuclear Information System (INIS)

Rodgrigues, G.

2007-01-01

Examples of programs that work in California with respect to greenhouse gas emissions were discussed. Specifically, Southern California Edison (SCE) was noted as one of the country's largest investor-owned utilities that has provided environmental leadership in this area. Energy, environment, economy, and community were mentioned as being the four value propositions for demand side management (DSM) programs. The environmental benefits of California investor-owned utilities programs were also discussed. Customer participation in SCE's energy efficiency programs was defined as an important measure of success. Other topics that were addressed in the presentation included energy efficiency in the long-term resource plan; ratcheting codes and standards; effective marketing and outreach; residential and non-residential programs; partnership programs; and competitively-selected programs. Measurement, verification and evaluation were noted as being real savings. Initiatives on the horizon such as the California solar initiative and Edison smartconnect were presented. tabs., figs

South African Journal of Education - Vol 28, No 4 (2008)

African Journals Online (AJOL)

South African Journal of Education - Vol 28, No 4 (2008) ... in Italian high-school prospective mathematics and physics teachers · EMAIL FREE FULL TEXT ... Critical thinking: are the ideals of OBE failing us or are we failing the ideals of OBE?

South African Journal of Education - Vol 31, No 1 (2011)

African Journals Online (AJOL)

South African Journal of Education - Vol 31, No 1 (2011) ... How an analysis of reviewers' reports can enhance the quality of submissions to a journal of education ... Doctoral learning: a case for a cohort model of supervision and support ...

Giant Reed Distribution - Northern California [ds333

Data.gov (United States)

California Natural Resource Agency — The Arundo Distribution layer is a compilation of Arundo donax observations in northern and central California, obtained from several sources, including Arundo...

Electric energy demand and supply prospects for California

Science.gov (United States)

Jones, H. G. M.

1978-01-01

A recent history of electricity forecasting in California is given. Dealing with forecasts and regulatory uncertainty is discussed. Graphs are presented for: (1) Los Angeles Department of Water and Power and Pacific Gas and Electric present and projected reserve margins; (2) California electricity peak demand forecast; and (3) California electricity production.

The Tenebrionidae of California: A Time Sensitive Snapshot Assessment

Directory of Open Access Journals (Sweden)

Rolf Aalbu

2014-06-01

Full Text Available Due to a diversity of habitats and its geologic history, the US state of California hosts a spectacular assemblage of darkling beetle species (Coleoptera: Tenebrionidae. In addition to being part of the California Floristic Province, one of 34 global biodiversity hotspots identified by Conservation International, California also has additional areas which are parts of the Great Basin, Mojave, and Sonoran deserts. California is divided into nine floristic regions. Each region is assessed in terms of faunal composition and endemism. A “snapshot” of our present knowledge of the Tenebrionidae indicates that 447 currently recognized species, representing 108 genera, occur in California of which one hundred and ninety are endemic. California is compared to other nearby regions in diversity and endemism. An analysis of currently valid species vs a more realistic species account based on unpublished records of likely synonyms and known species yet to be described in the scientific literature is presented. The California Floristic Region, rather than other more arid parts of California, has the highest number of total and endemic species. Because of their high diversity and endemism, tenebrionids could potentially provide a valuable tool for monitoring the environment for conservation purposes.

The tenebrionidae of california: a time sensitive snapshot assessment.

Science.gov (United States)

Aalbu, Rolf L; Smith, Aaron D

2014-01-01

DUE TO A DIVERSITY OF HABITATS AND ITS GEOLOGIC HISTORY, THE US STATE OF CALIFORNIA HOSTS A SPECTACULAR ASSEMBLAGE OF DARKLING BEETLE SPECIES (COLEOPTERA: Tenebrionidae). In addition to being part of the California Floristic Province, one of 34 global biodiversity hotspots identified by Conservation International, California also has additional areas which are parts of the Great Basin, Mojave, and Sonoran deserts. California is divided into nine floristic regions. Each region is assessed in terms of faunal composition and endemism. A "snapshot" of our present knowledge of the Tenebrionidae indicates that 447 currently recognized species, representing 108 genera, occur in California of which one hundred and ninety are endemic. California is compared to other nearby regions in diversity and endemism. An analysis of currently valid species vs a more realistic species account based on unpublished records of likely synonyms and known species yet to be described in the scientific literature is presented. The California Floristic Region, rather than other more arid parts of California, has the highest number of total and endemic species. Because of their high diversity and endemism, tenebrionids could potentially provide a valuable tool for monitoring the environment for conservation purposes.

California Tiger Salamander Range - CWHR [ds588

Data.gov (United States)

California Natural Resource Agency — Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for...

Herpetofauna Surveys, Northern California - 2010 [ds694

Data.gov (United States)

California Natural Resource Agency — We recorded all incidental herpetofauna encountered during visual encounter and dipnet surveys in northern California. Surveys took place from April 2, 2010 to...

California Contradictions: Creating Your Own Crisis.

Science.gov (United States)

Roth, Robert A.

1988-01-01

California state policies and regulations that force teacher education programs to limit enrollment because of insufficient resources, and discourage immigration of out-of-state teachers contribute to California's critical shortage of teachers. In addition, the quality of elementary instruction is jeopardized by regulations that diminish…

Missing Linkages in California's Landscape [ds420

Data.gov (United States)

California Natural Resource Agency — The critical need for conserving landscape linkages first came to the forefront of conservation thinking in California in November 2000, when a statewide interagency...

Missing Linkages in California's Landscape [ds420

Data.gov (United States)

California Department of Resources — The critical need for conserving landscape linkages first came to the forefront of conservation thinking in California in November 2000, when a statewide interagency...

African Journal of Finance and Management - Vol 8, No 2 (2000)

African Journals Online (AJOL)

African Journal of Finance and Management - Vol 8, No 2 (2000) ... Effects of Mergers and Acquisitions to Shareholders' Wealth: Evidence from the United Kingdom. ... Matching Managerial Skills and Behaviour with Business Strategy - ...

Sophia: An African Journal of Philosophy - Vol 10, No 2 (2008)

African Journals Online (AJOL)

Sophia: An African Journal of Philosophy - Vol 10, No 2 (2008) ... Spiritual intelligence (SQ), leadership and good governance: A treatise ... Traditional religion of Ogbaland: Distinguishing characteristics · EMAIL FULL TEXT EMAIL FULL TEXT

Global Journal of Medical Sciences - Vol 10, No 1-2 (2011)

African Journals Online (AJOL)

Global Journal of Medical Sciences - Vol 10, No 1-2 (2011) ... Implications for Global Standards to Promote International Collaboration and Advanced ... Clinical Nursing Research: A Tool for Professional Development · EMAIL FREE FULL ...

Hydrogen energy system in California

International Nuclear Information System (INIS)

Zweig, R.M.

1995-01-01

Results of experiences on the use of hydrogen as a clean burning fuel in California and results of the South Coast Air Quality Management district tests using hydrogen as a clean burning environmentally safe fuel are given. The results of Solar Hydrogen Projects in California and recent medical data documentation of human lung damage of patients living in air polluted urban areas are summarized

SWFSC/MMTD/CCE: California Harbor Porpoise Survey (CAHPS) 1995

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — A ship-based marine mammal survey in California from Point Conception, California to the California-Oregon border, with the survey extent limited to waters from the...

From California dreaming to California data: Challenging historic models for landfill CH4 emissions

OpenAIRE

Spokas, Kurt; Bogner, Jean; Corcoran, Meg; Walker, Scott

2015-01-01

Abstract Improved quantification of diverse CH4 sources at the urban scale is needed to guide local GHG mitigation strategies in the Anthropocene. Herein, we focus on landfill CH4 emissions in California, challenging the current IPCC methodology which focuses on a climate dependency for landfill CH4 generation (methanogenesis), but does not explicitly consider climate or soil dependencies for emissions. Relying on a comprehensive California landfill database, a field-validated process-based m...

California Integrated Service Delivery Evaluation Report. Phase I

Science.gov (United States)

Moore, Richard W.; Rossy, Gerard; Roberts, William; Chapman, Kenneth; Sanchez, Urte; Hanley, Chris

2010-01-01

This study is a formative evaluation of the OneStop Career Center Integrated Service Delivery (ISD) Model within the California Workforce System. The study was sponsored by the California Workforce Investment Board. The study completed four in-depth case studies of California OneStops to describe how they implemented the ISD model which brings…

Economic impacts of a California tsunami

Science.gov (United States)

Rose, Adam; Wing, Ian Sue; Wei, Dan; Wein, Anne

2016-01-01

The economic consequences of a tsunami scenario for Southern California are estimated using computable general equilibrium analysis. The economy is modeled as a set of interconnected supply chains interacting through markets but with explicit constraints stemming from property damage and business downtime. Economic impacts are measured by the reduction of Gross Domestic Product for Southern California, Rest of California, and U.S. economies. For California, total economic impacts represent the general equilibrium (essentially quantity and price multiplier) effects of lost production in industries upstream and downstream in the supply-chain of sectors that are directly impacted by port cargo disruptions at Port of Los Angeles and Port of Long Beach (POLA/POLB), property damage along the coast, and evacuation of potentially inundated areas. These impacts are estimated to be $2.2 billion from port disruptions, $0.9 billion from property damages, and $2.8 billion from evacuations. Various economic-resilience tactics can potentially reduce the direct and total impacts by 80–85%.

Programs that work : California case examples

Energy Technology Data Exchange (ETDEWEB)

Rodgrigues, G. [Southern California Edison, Rosemead, CA (United States)

2007-07-01

Examples of programs that work in California with respect to greenhouse gas emissions were discussed. Specifically, Southern California Edison (SCE) was noted as one of the country's largest investor-owned utilities that has provided environmental leadership in this area. Energy, environment, economy, and community were mentioned as being the four value propositions for demand side management (DSM) programs. The environmental benefits of California investor-owned utilities programs were also discussed. Customer participation in SCE's energy efficiency programs was defined as an important measure of success. Other topics that were addressed in the presentation included energy efficiency in the long-term resource plan; ratcheting codes and standards; effective marketing and outreach; residential and non-residential programs; partnership programs; and competitively-selected programs. Measurement, verification and evaluation were noted as being real savings. Initiatives on the horizon such as the California solar initiative and Edison smartconnect were presented. tabs., figs.

LiDAR data for the Delta Area of California

Data.gov (United States)

California Natural Resource Agency — LiDAR data for the Delta Area of California from the California Department of Water Resources. Bare earth grids from LiDAR.This data is in ESRI Grid format with 2...

Regeneration of native California oaks in the forest zone [Abstract

Science.gov (United States)

P.M. McDonald

1999-01-01

The two native California oaks in the forest zone of California are California black oak (Quercus kelloggii Newb.) and tanoak (Lithocarpus densiflorus [Hook. and Arn.] Rehd.). Both are ancient species with many adaptations to withstand California's Mediterranean climate, but some weaknesses as well. Both sprout vigorously...

Teale Urband and rural areas of California

Data.gov (United States)

California Natural Resource Agency — California Spatial Information System (CaSIL) is a project designed to improve access to geo-spatial and geo-spatial related data information throughout the state of...

Inequalities in School Climate in California

Science.gov (United States)

Jain, Sonia; Cohen, Alison K.; Huang, Kevin; Hanson, Thomas L.; Austin, Gregory

2015-01-01

Purpose: School climate, or the physical and social conditions of the learning environment, has implications for academic achievement. The paper aims to discuss this issue. Design/Methodology/Approach: The authors examine how school climate varies by school-level characteristics in California using administrative data and the California School…

Quercus kelloggii Newb., California black oak

Science.gov (United States)

P.M. McDonald

1990-01-01

California black oak (Quercus kelloggii) exceeds all other California oaks in volume, distribution, and altitudinal range. Yet this deciduous hardwood has had little sustained commercial use and almost no management, even though its wood closely resembles that of its valuable, managed, and heavily used counterpart-northern red oak (...

Fabrication and Characterization of 5 vol.% (Al2O3p + 8 vol.% (Al2O3f/A336 Hybrid Micron and Nano-Composites

Directory of Open Access Journals (Sweden)

Ren Luyang

2017-01-01

Full Text Available Hybrid composites are fabricated by adding two reinforcements into matrix materials so that the expected excellent properties can be achieved through the combined advantages of short fibres, and different size particles (micron or nano, which provide a high degree of design freedom. In this paper, hybrid preforms were produced with the different size reinforcement of the Al2O3 particles and short fibres. The Al-Si alloy-based hybrid composites reinforced by 5 vol. % Al2O3 particles and 8 vol. % Al2O3 fibres were fabricated by preform-squeezing casting route. The structure and performance of composite materials were studied with Transmission Electron Microscopy (TEM and Scanning Electron Microscopy (SEM. The results show that the reinforcements, both particles and fibres, distribute homogeneously in the matrix materials, and the properties of composites are found to improve in comparison with the matrix Al-Si alloy.

Egyptian Journal of Medical Human Genetics - Vol 14, No 3 (2013)

African Journals Online (AJOL)

Egyptian Journal of Medical Human Genetics - Vol 14, No 3 (2013) ... Comparative study: Parameters of gait in Down syndrome versus matched obese and ... episodes in a Japanese child: Clinical, radiological and molecular genetic analysis ...

Arvustuse piirid ja auhinnad : mõtteid kirjanduskriitikast vol 2 / Jan Kaus

Index Scriptorium Estoniae

Kaus, Jan, 1971-

2007-01-01

Tänapäeva eesti kirjanduskriitikast. Vt. ka vol. 1: Kaus, Jan. Eetika, taburetiefekt ja jätkuv objektivisatsioon, Sirp, 15. juuni., lk. 7. Vastukaja: Raudam, Toomas. Arvustuse piiritused //Sirp (2007) 10. aug., lk. 9

South African Journal of Higher Education - Vol 16, No 2 (2002)

African Journals Online (AJOL)

South African Journal of Higher Education - Vol 16, No 2 (2002) ... Rewarding quality teaching in higher education: the evading dream? ... Employers' perceptions of the profile of MBA graduates · EMAIL FULL TEXT EMAIL FULL TEXT

International Journal of Natural and Applied Sciences - Vol 5, No 2 ...

African Journals Online (AJOL)

International Journal of Natural and Applied Sciences - Vol 5, No 2 (2009) ... Illustration of decimation in digital signal processing (DSP) systems using ... of diesel polluted soils on hydrocarbon-utilizing microbial counts and oil degradation ...

Lwati: A Journal of Contemporary Research - Vol 10, No 3 (2013)

African Journals Online (AJOL)

Lwati: A Journal of Contemporary Research - Vol 10, No 3 (2013) ... Evaluation of Social Studies Curriculum on Compassion Dispositions in Students of ... European Trading Companies and Economic Development in the Cross River Basin of ...

The California cogeneration success story

International Nuclear Information System (INIS)

Neiggemann, M.F.

1992-01-01

This chapter describes the involvement of Southern California Gas Company(SoCalGas) in the promotion and demonstration of the benefits of cogeneration in California. The topics covered in this chapter are market strategy, cogeneration program objectives, cogeneration program, incentive cofunding, special gas rate, special service priority, special gas pressure and main options, advertising, promotional brochures and handbooks, technical support, program accomplishments, cogeneration outlook, and reasons for success of the program

Case study : The California Digital Library

OpenAIRE

Ober, John

2002-01-01

The California Digital Library was founded in 1997 as a digital “co-library” of the 10 Universities of California campuses. Responses to crisis in scholarly communication and the opportunity presented by digital technologies and the Web. Charged to create a comprehensive system for the management of digital scholarly information.

Preliminary design of four aircraft to service the California Corridor in the year 2010: The California Condor, California Sky-Hopper, high capacity short range transport tilt rotor aircraft needed to simplify intercity transportation

Science.gov (United States)

1989-01-01

The major objective of this project was to design an aircraft for use in the California Corridor in the year 2010. The design process, completed by students in a senior design class at California Polytechnic State University, San Luis Obispo, used a Class 1 airplane design analysis from Jan Roskam's Airplane Design. The California Condor (CC-38), a 38 passenger, 400 mph aircraft, was designed to meet the needs of tomorrow's passengers while conforming to the California Corridor's restrictions. Assumptions were made using today's technology with forecasts into 21st Century technology. Doubling today's commuter aircraft passenger capacity, travelling at Mach .57 with improved cruise efficiencies of over 10 percent, with the ability to land within field lengths of 4000 feet, are the CC-38's strongest points. The California Condor has a very promising future in helping to relieve the air traffic and airport congestion in the 21st Century.

Baltische Musik für Streichorchester (Vol. 2) / Hans-Christian Dadelsen

Index Scriptorium Estoniae

Dadelsen, Hans-Christian

1995-01-01

Uuest heliplaadist "Baltische Musik für Streichorchester (Vol. 2). Ostrobothnian Chamber Orchestra, Juha Kangas". Finlandia/East West Records CD 4509-9789-2 (WD: 64'34") Plaadil ka Erkki-Sven Tüüri teos "Insula Deserta"

Journal of Agriculture and Social Research, Vol. 13, No.1, 2013 ...

African Journals Online (AJOL)

Adesope

Journal of Agriculture and Social Research, Vol. 13, No.1, 2013. 56. EFFECT .... respondents who would soon become young entrepreneurs after their training period. The .... world congress on public health, Rio de Janeiro, Brazil. Mohammed ...

Proceedings of the third arab conference on the peaceful uses of atomic energy, vol.a,b

International Nuclear Information System (INIS)

El-Mashri, S.M.

1998-06-01

The publication has been set up as a textbook for peaceful uses of atomic energy vol.A: (1) reactor,materials,energy; (2) nuclear raw materials; (3) radiocesium-waste; (4) nuclear safety; (5) nuclear physics; (6) radiochemistry; (7) radiobiology; vol.B: (1) nuclear medicine; (2) agriculture and soil science; (3) isotope hydrology; (4) food preservation; (5) insect eradication; (6 )industrial application; (7) nuclear activation analysis; (8) health physics and environmental studies

Proceedings of the third arab conference on the peaceful uses of atomic energy, vol.a,b

Energy Technology Data Exchange (ETDEWEB)

El-Mashri, S M [ed.

1998-06-01

The publication has been set up as a textbook for peaceful uses of atomic energy vol.A: (1) reactor,materials,energy; (2) nuclear raw materials; (3) radiocesium-waste; (4) nuclear safety; (5) nuclear physics; (6) radiochemistry; (7) radiobiology; vol.B: (1) nuclear medicine; (2) agriculture and soil science; (3) isotope hydrology; (4) food preservation; (5) insect eradication; (6 )industrial application; (7) nuclear activation analysis; (8) health physics and environmental studies.

Measles outbreak--California, December 2014-February 2015.

Science.gov (United States)

Zipprich, Jennifer; Winter, Kathleen; Hacker, Jill; Xia, Dongxiang; Watt, James; Harriman, Kathleen

2015-02-20

On January 5, 2015, the California Department of Public Health (CDPH) was notified about a suspected measles case. The patient was a hospitalized, unvaccinated child, aged 11 years with rash onset on December 28. The only notable travel history during the exposure period was a visit to one of two adjacent Disney theme parks located in Orange County, California. On the same day, CDPH received reports of four additional suspected measles cases in California residents and two in Utah residents, all of whom reported visiting one or both Disney theme parks during December 17-20. By January 7,seven California measles cases had been confirmed, and CDPH issued a press release and an Epidemic Information Exchange (Epi-X) notification to other states regarding this outbreak. Measles transmission is ongoing.

Substâncias voláteis em mel floral e mel de melato

Directory of Open Access Journals (Sweden)

CAMPOS Gisélia

2000-01-01

Full Text Available Embora pareça existir um "flavor" característico de mel, a grande variedade de flores disponíveis para a abelha, possibilita uma grande diversidade de flavor e aroma, indicando a presença de vários componentes voláteis. Alguns destes dependem da fisiologia da abelha, dos procedimentos após a colheita e no mel de melato há também a interferência de insetos sugadores e das formigas. Várias substâncias voláteis já foram identificadas, sendo algumas características de determinados méis uniflorais. Com o objetivo de encontrar uma substância volátil característica do mel de melato, seis amostras deste tipo de mel e seis amostras de mel floral foram analisadas usando extração por arraste de gás hidrogênio e cromatografia a gás acoplada a espectrometria de massas. Ácido acético foi encontrado em quatro amostras de mel de melato e em uma amostra de mel floral porém, com menor abundância.

Outlook for California's electric utility industry

International Nuclear Information System (INIS)

Frank, S.E.

1996-01-01

This article describes how the Southern California Edison Company deals with revolutionary change as the state's electricity industry reinvents itself. The topics of the article include how competition has make things better for SCEC's employees, customers, and shareholders, and an outline of the principal features of the electric utility industry in California

South African Journal of Animal Science - Vol 30, No 2 (2000)

African Journals Online (AJOL)

South African Journal of Animal Science - Vol 30, No 2 (2000) ... Relationship between performance measurements and sale price of Dorper rams in the Northern Cape ... Factors affecting goat production in a communal farming system in the ...

International Journal of Arts and Humanities (IJAH) Ethiopia Vol. 7 (1 ...

African Journals Online (AJOL)

Prof

2018-01-24

Jan 24, 2018 ... International Journal of Arts and Humanities (IJAH). Ethiopia. Vol. 7 (1), S/No ... Department of International and Strategic Studies. Faculty of Arts and ..... American political science review, 98(01), 171-. 189. Stiglitz, J. (2002).

FTA figures in Alberta-California gas price tiff

International Nuclear Information System (INIS)

Anon.

1991-01-01

This paper reports that Canadian government and industry officials are considering a grievance procedure under the Canada-U.S. Free Trade Agreement in a natural gas price conflict with California regulators. Industry groups and the federal and Alberta governments are considering action under the FTA and other possible responses to recent rulings by the California Public Utilities Commission. Other options being considered are appeals against the CPUC policy to the U.S. energy secretary and the governor of California or court challenges. Meantime, Alberta's government the new export volumes of gas sales to California will be approved only after existing contracts with the 190 Alberta producers have been filled

Egyptian Journal of Medical Human Genetics - Vol 13, No 2 (2012)

African Journals Online (AJOL)

Egyptian Journal of Medical Human Genetics - Vol 13, No 2 (2012) ... as independent indicators for B-CLL: Correlation to response to treatment and disease ... Profile of disorders of sexual differentiation in the Northeast region of Cairo, Egypt ...

Sophia: An African Journal of Philosophy - Vol 13, No 1 (2010)

African Journals Online (AJOL)

Sophia: An African Journal of Philosophy - Vol 13, No 1 (2010) ... Letting die: A moral defence · EMAIL FULL TEXT EMAIL FULL TEXT ... Corporate culture: It's impact on corporate life and business practices in ... Current Issue Atom logo

The optimal gas tax for California

International Nuclear Information System (INIS)

Lin, C.-Y. Cynthia; Prince, Lea

2009-01-01

This paper calculates the optimal gasoline tax for the state of California. According to our analysis, the optimal gasoline tax in California is $1.37/gal, which is over three times the current California tax when excluding sales taxes. The Pigovian tax is the largest part of this tax, comprising $0.85/gal. Of this, the congestion externality is taxed the most heavily, at $0.27, followed by oil security, accident externalities, local air pollution, and finally global climate change. The other major component, a Ramsey tax, comprises a full $0.52 of this tax, reflecting the efficiency in raising revenues from a tax on gasoline consumption due to the inelastic demand of this consumption good.

Contraceptive use and risk of unintended pregnancy in California.

Science.gov (United States)

Foster, Diana G; Bley, Julia; Mikanda, John; Induni, Marta; Arons, Abigail; Baumrind, Nikki; Darney, Philip D; Stewart, Felicia

2004-07-01

California is home to more than one out of eight American women of reproductive age. Because California has a large, diverse and growing population, national statistics do not necessarily describe the reproductive health of California women. This article presents risk for pregnancy and sexually transmitted infections among women in California based on the California Women's Health Survey. Over 8900 women of reproductive age who participated in this survey between 1998 and 2001 provide estimates of access to care and use of family-planning methods in the state. We find that 49% of the female population aged 18-44 in California is at risk of unintended pregnancy. Nine percent (9%) of women at risk of an unintended pregnancy are not using any method of contraception, primarily for method-related reasons, such as a concern about side effects or a dislike of available contraceptive methods. Among women at risk for unintended pregnancy, we find disparities by race/ethnicity and education in use of contraceptive methods.

Journal of Agricultural Extension Vol. 17 (1) June, 2013 ISSN 1119 ...

African Journals Online (AJOL)

Onyii Ogbonna

Journal of Agricultural Extension. Vol. ... Nigeria one of the largest importers of fish in the developing world, importing ... stratum formed the third stage. ..... Quarterly. 28 (3 & 4): 8-13. Binyotubo, T.E (2011). A guide to fishing gear technology.

Egyptian Journal of Medical Human Genetics - Vol 11, No 1 (2010)

African Journals Online (AJOL)

Egyptian Journal of Medical Human Genetics - Vol 11, No 1 (2010) ... Gene polymorphisms of TNF-α and IL-10 related to rheumatic heart disease · EMAIL ... with familial Mediterranean fever · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

59 East and Central African Journal of Pharmaceutical Sciences Vol ...

African Journals Online (AJOL)

pharm-chem

East and Central African Journal of Pharmaceutical Sciences. Vol. 16 (2013). There is a misconception that traditional medicine is unique to developing countries of Africa, Asia and. South America. This is certainly not true. Traditional medicine, often referred to as "alternative medicine", is widely used in developed countries ...

Collaborative monitoring in Walnut Creek, California

Science.gov (United States)

Heidi Ballard; Ralph Kraetsch; Lynn Huntsinger

2002-01-01

In 1995 and 2000, a monitoring program was designed and implemented to track oak regeneration and native grass populations in target management areas in the four Open Space Preserves of the City of Walnut Creek, California. The program resulted from a collaboration of scientists at the University of California, Berkeley, a group of interested citizens known as the...

Tindallia Californiensis sp. nov.: A New Halo-Alkaliphilic Primary Anaerobe, Isolated from Meromictic soda Mono Lake in California and the Correction of Diagnosis for Genus Tindallia

Science.gov (United States)

Pikuta, Elena; Marsic, Damien; Hoover, Richard B.; Kevbrin, Vadim; Whitman, William B.; Krader, Paul; Cleland, Dave; Six, N. Frank (Technical Monitor)

2002-01-01

A novel extremely halo-alkaliphilic, bacterium strain APO (sup T) was isolated from sediments of the athalassic, meromictic, soda Mono Lake in California. Gram positive, spore-forming, slightly curved rods with sizes 0.6-0.7x 2.5-4.0 micrometers which occur singly, in pairs or short curved chains. Cells, are motile by singular subcentral flagellum. Strain APO (sup T) is mesophilic: growth was observed over the temperature range of +10 C to +48 C (optimum +37 C), NaCl concentration range 1-20 %, wt/vol (optimum 3-5%, wt/vol) and pH range 8.0-11.0 (optimum pH 9.5). The novel isolate is strictly halo-alkaliphilic, requires sodium chloride in medium, obligately anaerobic and catalase-negative. Strain APO (sup T) is organo-heterotroph with fermentative type of metabolism, and uses as substrates: peptone, badotryptone, casamino acids, yeast extract, L-serine, L-lysine, L-histidine, L-arginine, and pyruvate. The main end products of growth on peptone medium were: lactate, acetate, propionate, and ethanol. Strain APO (sup T) is resistant to kanamycin, but sensitive to chloramphenicol, tetracycline, and gentamycin. The sum of G+C in DNA is 44.4 mol% (by HPLC method). On the bait of physiological and molecular properties, the isolate was considered as novel species of genus Tindallia; and the name Tindallia californiensis sp. nov., is proposed for new isolate (type strain APO (sup T) - ATCC BAA_393(sup T) = DSMZ 14871 (sup T)).

California's 2002 Clean Water Act Section 303(d) - Impaired Waterbodies

Data.gov (United States)

California Natural Resource Agency — This dataset contains California's 2002 Clean Water Act Section 303(d) list which is submitted by the California State Water Resources Control Board. The layer has...

Current depression among women in California according to residence in the California-Mexico border region Depresión actual en las mujeres en California según el lugar de residencia en la región fronteriza entre California y México

Directory of Open Access Journals (Sweden)

Suzanne Ryan-Ibarra

2012-05-01

Full Text Available OBJECTIVE: To estimate the prevalence of current depression; examine the relationship between current depression and immigration, health status, health care access, and health behaviors; and assess differences by California-Mexico border region (Imperial and San Diego Counties among women in California. METHODS: Using a cross-sectional, representative sample of adult women from the California Women's Health Survey (n = 13 454, a statewide telephone survey, prevalence of current depression and predictors of depression were examined in California and according to border region residence. Depression was assessed with the eight-item Patient Health Questionnaire. RESULTS: The prevalence of current depression for women in California was 12.0%. It was similar in the border (13.0% and the nonborder (11.9% regions. Odds of current depression in women were lower among recent immigrants (OBJETIVO: Calcular la prevalencia de la depresión actual; examinar la relación entre la depresión actual y la inmigración, el estado de salud, el acceso a la atención de la salud y las conductas relacionadas con la salud; y evaluar las diferencias en la región fronteriza entre California (condados Imperial y San Diego y México en las mujeres. MÉTODOS: Se empleó una muestra transversal y representativa de mujeres adultas de la Encuesta de Salud de la Mujer de California (n = 13 454, una encuesta telefónica estatal, para examinar la prevalencia de depresión actual y los factores predictivos de depresión tanto en California como según el lugar de residencia en la región fronteriza. La depresión se evaluó mediante el Cuestionario de Salud del Paciente-8. RESULTADOS: La prevalencia de depresión actual en las mujeres en California fue 12,0%, y fue semejante en las regiones fronteriza (13,0% y no fronteriza (11,9% del estado. Las probabilidades de presentar depresión actual fueron menores en las mujeres que habían inmigrado recientemente (< 5 años o de 5 a

Bulletin of the Chemical Society of Ethiopia - Vol 23, No 1 (2009)

African Journals Online (AJOL)

Bulletin of the Chemical Society of Ethiopia - Vol 23, No 1 (2009) ... CHEMICAL REGENERATION OF GRANULAR ACTIVATED CARBON USED IN CITRIC ... FLUORESCENCE PROPERTIES OF 4-ACYL ISOCHROMAN-1,3-DIONES · EMAIL ...

Journal of Agriculture and Social Research (JASR) - Vol 6, No 1 ...

African Journals Online (AJOL)

Journal of Agriculture and Social Research (JASR) - Vol 6, No 1 (2006) ... Econometric analysis of the effect of marketing costs on grain prices in Kaduna State of ... Impact of mass media on adoption of agricultural innovations in Kaduna State, ...

40 CFR 52.274 - California air pollution emergency plan.

Science.gov (United States)

2010-07-01

... 40 Protection of Environment 3 2010-07-01 2010-07-01 false California air pollution emergency plan. 52.274 Section 52.274 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS California § 52.274 California air pollution emergency plan. (a) Since the...

Sonoma Ecology Center Northern California Arundo Distribution Data

Data.gov (United States)

California Natural Resource Agency — The Arundo Distribution layer is a compilation of Arundo donax observations in northern and central California, obtained from numerous sources, including Arundo...

Staggering successes amid controversy in California water management

Science.gov (United States)

Lund, J. R.

2012-12-01

Water in California has always been important and controversial, and it probably always will be. California has a large, growing economy and population in a semi-arid climate. But California's aridity, hydrologic variability, and water controversies have not precluded considerable economic successes. The successes of California's water system have stemmed from the decentralization of water management with historically punctuated periods of more centralized strategic decision-making. Decentralized management has allowed California's water users to efficiently explore incremental solutions to water problems, ranging from early local development of water systems (such as Hetch Hetchy, Owens Valley, and numerous local irrigation projects) to more contemporary efforts at water conservation, water markets, wastewater reuse, and conjunctive use of surface and groundwater. In the cacophony of local and stakeholder interests, strategic decisions have been more difficult, and consequently occur less frequently. California state water projects and Sacramento Valley flood control are examples where decades of effort, crises, floods and droughts were needed to mobilize local interests to agree to major strategic decisions. Currently, the state is faced with making strategic environmental and water management decisions regarding its deteriorating Sacramento-San Joaquin Delta. Not surprisingly, human uncertainties and physical and fiscal non-stationarities dominate this process.

'tomo_display' and 'vol_tools': IDL VM Packages for Tomography Data Reconstruction, Processing, and Visualization

Science.gov (United States)

Rivers, M. L.; Gualda, G. A.

2009-05-01

One of the challenges in tomography is the availability of suitable software for image processing and analysis in 3D. We present here 'tomo_display' and 'vol_tools', two packages created in IDL that enable reconstruction, processing, and visualization of tomographic data. They complement in many ways the capabilities offered by Blob3D (Ketcham 2005 - Geosphere, 1: 32-41, DOI: 10.1130/GES00001.1) and, in combination, allow users without programming knowledge to perform all steps necessary to obtain qualitative and quantitative information using tomographic data. The package 'tomo_display' was created and is maintained by Mark Rivers. It allows the user to: (1) preprocess and reconstruct parallel beam tomographic data, including removal of anomalous pixels, ring artifact reduction, and automated determination of the rotation center, (2) visualization of both raw and reconstructed data, either as individual frames, or as a series of sequential frames. The package 'vol_tools' consists of a series of small programs created and maintained by Guilherme Gualda to perform specific tasks not included in other packages. Existing modules include simple tools for cropping volumes, generating histograms of intensity, sample volume measurement (useful for porous samples like pumice), and computation of volume differences (for differential absorption tomography). The module 'vol_animate' can be used to generate 3D animations using rendered isosurfaces around objects. Both packages use the same NetCDF format '.volume' files created using code written by Mark Rivers. Currently, only 16-bit integer volumes are created and read by the packages, but floating point and 8-bit data can easily be stored in the NetCDF format as well. A simple GUI to convert sequences of tiffs into '.volume' files is available within 'vol_tools'. Both 'tomo_display' and 'vol_tools' include options to (1) generate onscreen output that allows for dynamic visualization in 3D, (2) save sequences of tiffs to disk

Culicoides variipennis (Diptera: Ceratopogonidae) complex in California.

Science.gov (United States)

Holbrook, F R; Tabachnick, W J

1995-07-01

Genetic relationships were examined among 24 collections, representing 23 populations of Culicoides variipennis (Coquillett) using isozyme electrophoresis of 11 protein encoding loci. The populations were collected from alkaline or fresh water larval habitats in California. Distance analysis demonstrated that C. v. occidentalis Wirth and Jones and C. v. sonorensis Wirth and Jones are genetically distinct. All C. v. occidentalis were geographically isolated from each other in highly alkaline or saline larval habitats, whereas C. v. sonorensis populations were collected from artificial freshwater habitats that were polluted with organic wastes. Higher levels of gene flow were found between C. v. sonorensis populations than from C. v. sonorensis populations to nearby C. v. occidentalis populations, indicative of genetic isolation between subspecies. Northern California C. v. sonorensis were genetically distinguishable from southern California C. v. sonorensis. The relationship between this variation and bluetongue disease epidemiology in California is discussed.

Pneumocystosis in wild small mammals from California

Science.gov (United States)

Laakkonen, Juha; Fisher, Robert N.; Case, Ted J.

2001-01-01

Cyst forms of the opportunistic fungal parasite Pneumocystis carinii were found in the lungs of 34% of the desert shrew, Notiosorex crawfordi (n = 59), 13% of the ornate shrew, Sorex ornatus (n = 55), 6% of the dusky-footed wood rat, Neotoma fuscipes (n = 16), 2.5% of the California meadow vole,Microtus californicus (n = 40), and 50% of the California pocket mouse, Chaetodipus californicus (n= 2) caught from southern California between February 1998 and February 2000. Cysts were not found in any of the harvest mouse, Reithrodontomys megalotis (n = 21), California mouse,Peromyscus californicus (n = 20), brush mouse, Peromyscus boylii (n = 7) or deer mouse, Peromyscus maniculatus (n = 4) examined. All infections were mild; extrapulmonary infections were not observed. Other lung parasites detected were Hepatozoon sp./spp. from M. californicus andNotiosorex crawfordi, Chrysosporium sp. (Emmonsia) from M. californicus, and a nematode from S. ornatus.

Journal of Computer Science and Its Application - Vol 20, No 2 (2013)

African Journals Online (AJOL)

Journal of Computer Science and Its Application - Vol 20, No 2 (2013) ... Fuzzy analysis and adaptive anthropometry model for object identification in surveillance system ... Natural language processing techniques for automatic test questions ...

Sandia National Laboratories/California site environmental report for 1997

Energy Technology Data Exchange (ETDEWEB)

Condouris, R.A. [ed.] [Sandia National Labs., Livermore, CA (United States); Holland, R.C. [Science Applications International Corp. (United States)

1998-06-01

Sandia National Laboratories (SNL) is committed to conducting its operations in an environmentally safe and sound manner. It is mandatory that activities at SNL/California comply with all applicable environmental statutes, regulations, and standards. Moreover, SNL/California continuously strives to reduce risks to employees, the public, and the environment to the lowest levels reasonably possible. To help verify effective protection of public safety and preservation of the environment, SNL/California maintains an extensive, ongoing environmental monitoring program. This program monitors all significant effluents and the environment at the SNL/California site perimeter. Lawrence Livermore National Laboratory (LLNL) performs off-site external radiation monitoring for both sites. These monitoring efforts ensure that emission controls are effective in preventing contamination of the environment. As part of SNL/California`s Environmental Monitoring Program, an environmental surveillance system measures the possible presence of hazardous materials in groundwater, stormwater, and sewage. The program also includes an extensive environmental dosimetry program, which measures external radiation levels around the Livermore site and nearby vicinity. The Site Environmental Report describes the results of SNL/California`s environmental protection activities during the calendar year. It also summarizes environmental monitoring data and highlights major environmental programs. Overall, it evaluates SNL/California`s environmental management performance and documents the site`s regulatory compliance status.

Sandia National Laboratories, California: site environmental report for 1997

International Nuclear Information System (INIS)

Condouris, R.A.; Holland, R.C.

1998-06-01

Sandia National Laboratories (SNL) is committed to conducting its operations in an environmentally safe and sound manner. It is mandatory that activities at SNL/California comply with all applicable environmental statutes, regulations, and standards. Moreover, SNL/California continuously strives to reduce risks to employees, the public, and the environment to the lowest levels reasonably possible. To help verify effective protection of public safety and preservation of the environment, SNL/California maintains an extensive, ongoing environmental monitoring program. This program monitors all significant effluents and the environment at the SNL/California site perimeter. Lawrence Livermore National Laboratory (LLNL) performs off-site external radiation monitoring for both sites. These monitoring efforts ensure that emission controls are effective in preventing contamination of the environment. As part of SNL/California's Environmental Monitoring Program, an environmental surveillance system measures the possible presence of hazardous materials in groundwater, stormwater, and sewage. The program also includes an extensive environmental dosimetry program, which measures external radiation levels around the Livermore site and nearby vicinity. The Site Environmental Report describes the results of SNL/California's environmental protection activities during the calendar year. It also summarizes environmental monitoring data and highlights major environmental programs. Overall, it evaluates SNL/California's environmental management performance and documents the site's regulatory compliance status

California Red-Legged Frog Range - CWHR [ds587

Data.gov (United States)

California Natural Resource Agency — Vector datasets of CWHR range maps are one component of California Wildlife Habitat Relationships (CWHR), a comprehensive information system and predictive model for...

Ecoregions of California

Science.gov (United States)

Griffith, Glenn E.; Omernik, James M.; Smith, David W.; Cook, Terry D.; Tallyn, Ed; Moseley, Kendra; Johnson, Colleen B.

2016-02-23

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 (Bryce and others, 1999). 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 in the same geographical areas (Omernik and others, 2000).The approach used to compile this map is based on the premise that ecological regions are hierarchical and 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 (Wiken, 1986; Omernik, 1987, 1995). 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 (Commission for Environmental Cooperation Working Group, 1997, map revised 2006). At level III, the continental United States contains 105 ecoregions and the conterminous United States has 85 ecoregions (U.S. Environmental Protection Agency, 2013). Level IV, depicted here for California, is a further refinement of level III ecoregions. Explanations of the methods used to define these ecoregions are given in Omernik (1995), Omernik and others

The optimal gas tax for California

Energy Technology Data Exchange (ETDEWEB)

Lin, C.-Y. Cynthia; Prince, Lea [Department of Agricultural and Resource Economics, University of California, Davis, CA 95616 (United States)

2009-12-15

This paper calculates the optimal gasoline tax for the state of California. According to our analysis, the optimal gasoline tax in California is USD1.37/gal, which is over three times the current California tax when excluding sales taxes. The Pigovian tax is the largest part of this tax, comprising USD0.85/gal. Of this, the congestion externality is taxed the most heavily, at USD0.27, followed by oil security, accident externalities, local air pollution, and finally global climate change. The other major component, a Ramsey tax, comprises a full USD0.52 of this tax, reflecting the efficiency in raising revenues from a tax on gasoline consumption due to the inelastic demand of this consumption good. (author)

Fire Perimeters - Southern California, Fall 2007 [ds385

Data.gov (United States)

California Natural Resource Agency — Southern Callifornia fire perimeters for the Fall 2007 wildfires. The perimeters were assembled from various sources by California Department of Fish and Game (DFG)...

Trends in heavy oil production and refining in California

International Nuclear Information System (INIS)

Olsen, D.K.; Ramzel, E.B.; Pendergrass, R.A. II.

1992-07-01

This report is one of a series of publications assessing the feasibility of increasing domestic heavy oil production and is part of a study being conducted for the US Department of Energy. This report summarizes trends in oil production and refining in Canada. Heavy oil (10 degrees to 20 degrees API gravity) production in California has increased from 20% of the state's total oil production in the early 1940s to 70% in the late 1980s. In each of the three principal petroleum producing districts (Los Angeles Basin, Coastal Basin, and San Joaquin Valley) oil production has peaked then declined at different times throughout the past 30 years. Thermal production of heavy oil has contributed to making California the largest producer of oil by enhanced oil recovery processes in spite of low oil prices for heavy oil and stringent environmental regulation. Opening of Naval Petroleum Reserve No. 1, Elk Hills (CA) field in 1976, brought about a major new source of light oil at a time when light oil production had greatly declined. Although California is a major petroleum-consuming state, in 1989 the state used 13.3 billion gallons of gasoline or 11.5% of US demand but it contributed substantially to the Nation's energy production and refining capability. California is the recipient and refines most of Alaska's 1.7 million barrel per day oil production. With California production, Alaskan oil, and imports brought into California for refining, California has an excess of oil and refined products and is a net exporter to other states. The local surplus of oil inhibits exploitation of California heavy oil resources even though the heavy oil resources exist. Transportation, refining, and competition in the market limit full development of California heavy oil resources

MANHATTAN DISTRICT HISTORY PROJECT Y THE LOS ALAMOS PROJECT VOL. I INCEPTION UNTIL AUGUST 1945

Energy Technology Data Exchange (ETDEWEB)

Hawkins, D.

1961-12-01

THESE TWO VOLUMES CONSTITUTE A RECORD OF THE TECHNICAL, ADMINISTRATIVE , AND POLICY-MAKING ACTIVITIES OF THE LOS ALAMOS PROJECT (PROJECT Y) FROM ITS INCEPTION UNDER THE MANHATTAN DISTRICT THROUGH THE DEVELOPMENT OF THE ATOMIC BOMB (VOL. I), AND DURING THE PERIOD FOLLOWING THE END OF WORLD WAR II UNTIL THE MANHATTAN DISTRICT RELINQUISHED CONTROL TO THE ATOMIC ENERGY COMMISSION AS OF JANUARY 1947 (VOL. II). ALTHOUGH SECURITY REGULATIONS HAVE REQUIRED SOME DELETIONS IN THE ORIGINAL TEXT OF THE TWO VOLUMES, EVERY EFFORT HAS BEEN MADE TO RETAIN THE ORIGINAL LANGUAGE AND EXPRESSIONS OF THE AUTHORS.

Siim Nestor soovitab : Tallinn Doom Night vol.1. Odessa Pop / Siim Nestor

Index Scriptorium Estoniae

Nestor, Siim, 1974-

2006-01-01

Soome doom-metal ansambel Reverend Bizarre üritusel "Tallinn Doom Night vol.1" 8. dets. klubis Rockstar's. Indipoppi viljelev Rootsi duo My Darling Yoy! üritusel "Odessa Pop" 9. dets. Tallinnas klubis KuKu

California Harpoon Fishery

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains vessel logbook and landings data from harpoon vessels that fish within 200 miles of the California coast, from 1974 to present. The harpoon...

Effectiveness of the California State Ban on the Sale of Caulerpa Species in Aquarium Retail Stores in Southern California

Science.gov (United States)

Diaz, Stephanie; Smith, Jayson R.; Zaleski, Susan F.; Murray, Steven N.

2012-07-01

The invasion of the aquarium strain of the green alga Caulerpa taxifolia and subsequent alteration of community structure in the Mediterranean Sea raised awareness of the potential for non-native seaweeds to impact coastal communities. An introduction of C. taxifolia in southern California in 2000, presumably from the release of aquarium specimens, cost ~7 million for eradication efforts. Besides C. taxifolia, other Caulerpa species being sold for aquarium use also may have the potential to invade southern Californian and U.S. waters. Surveys of the availability of Caulerpa species in southern California aquarium retail stores in 2000-2001 revealed that 26 of 50 stores sold at least one Caulerpa species (52 %) with seven stores selling C. taxifolia. In late 2001, California imposed a ban on the importation, sale, or possession of nine Caulerpa species; the City of San Diego expanded these regulations to include the entire genus. To determine the effectiveness of the California ban, we resurveyed Caulerpa availability at 43 of the 50 previously sampled retail stores in southern California in ~2006, ~4 years following the ban. Of the 43 stores, 23 sold Caulerpa (53 %) with four stores selling C. taxifolia. A χ2 test of frequency of availability before and after the California ban suggests that the ban has not been effective and that the aquarium trade continues to represent a potential vector for distributing Caulerpa specimens, including C. taxifolia. This study underscores the need for increased enforcement and outreach programs to increase awareness among the aquarium industry and aquarium hobbyists.

ASJP_vol11_Special_Issue_2013 ODD SIZE NEW.indd

African Journals Online (AJOL)

opperwjj

African Safety Promotion Journal, Vol. 11, No. ... ABSTRACT. This article takes as its starting point that crime fiction is a public and political response to ... Finally, Hart, Orford's hard-boiled female detective figure, is assessed to ..... Four of Orford's Clare Hart novels are situated in the Cape where Anene Booysen died. In.

Supporting Continuous Improvement in California's Education System

Science.gov (United States)

Darling-Hammond, Linda; Plank, David N.

2015-01-01

California's new accountability system originated in the radical decentralization of power and authority from Sacramento to local schools and their communities brought about by the Legislature's adoption of the Local Control Funding Formula (LCFF) in 2013. Under California's previous accountability policies and the federal "No Child Left…

Monitoring guidelines improve control of walnut husk fly in California

International Nuclear Information System (INIS)

Opp, Susan B.; Reynolds, Katherine M.; Pickel, Carolyn; Olson, William

2000-01-01

The walnut husk fly (WHF), Rhagoletis completa Cresson, is a key pest of walnuts (Juglans spp.) in California, where over 95% of the US and approximately two-thirds of the world's commercial walnuts are produced. The primary hosts of this monophagous fruit fly are J. regia L. (commercially grown English walnut), J. californica S. Wats. var. hindsii (northern California black walnut), J. californica var. californica (southern California black walnut) and J. nigra Thunb. (eastern black walnut). Some cultivars of the English walnut are more susceptible than others; the most heavily infested varieties of English walnut include Eureka, Franquette, Hartley, Mayette and Payne. Neither English walnuts nor the walnut husk fly are native to California. So-called 'English' walnuts are sometimes more appropriately called 'Persian' walnuts, in reference to Persia, the origin of J. regia. English walnuts were first planted in southern California in the 1860s. In contrast, the native range of WHF is the mid- and south-central United States where it attacks J. nigra (Boyce 1934). The fly was likely to have been introduced into southern California in the mid-1920s by tourists travelling from Kansas, New Mexico, Texas or Oklahoma. WHF was first documented in California in 1926 in the San Bernardino County when maggots were found in the husks of English walnuts (Boyce 1929). The fly gradually spread throughout walnut growing regions of California. In 1928, only three or four orchards in the San Bernardino County were known to be infested. By 1932, the fly was also found in the Los Angeles and Orange Counties (Boyce 1933), and by 1954, it was found in Ventura, Riverside, and the San Diego Counties, in addition to the northern California county of Sonoma (Anonymous 1966). The spread of the fly in northern California was rapid. By 1958, WHF was found in San Joaquin County; in 1963, the fly was in Amador, Lake, Solano, Tulare and Yolo Counties; in 1964, it was found in Fresno, Mendocino

Home range characteristics of fishers in California

Science.gov (United States)

W. J. Zielinski; R. L. Truex; G. A. Schmidt; F. V. Schlexer; K. N. Schmidt; R. H. Barrett

2004-01-01

The fisher (Martes pennanti) is a forest mustelid that historically occurred in California from the mixed conifer forests of the north coast, east to the southern Cascades, and south throughout the Sierra Nevada. Today fishers in California occur only in 2 disjunct populations in the northwestern mountains and the...

40 CFR 80.617 - How may California diesel fuel be distributed or sold outside of the State of California?

Science.gov (United States)

2010-07-01

... Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel Violation... California diesel fuel redesignates it as motor vehicle diesel meeting the 15 ppm sulfur standard; and (vi) The terminal includes the volumes of California diesel fuel redesignated as motor vehicle diesel fuel...

California Baseline Ozone Transport Study (CABOTS): Ozonesonde Measurements

Science.gov (United States)

Eiserloh, A. J., Jr.; Chiao, S.; Spitze, J.; Cauley, S.; Clark, J.; Roberts, M.

2016-12-01

Because the EPA recently lowered the ambient air quality standard for the 8-hr average of ozone (O3) to70 ppbv, California must continue to achieve significant reductions in ozone precursor emissions and prepare for new State Implementation Plans (SIP) to demonstrate how ground-level ambient ozone will be reduced below the new health-based standard. Prior studies suggest that background levels of ozone traveling across the Pacific Ocean can significantly influence surface ozone throughout California, particularly during the spring. Evidence has been presented indicating that background levels of ozone continue to increase in the western United States over the recent few decades, implying more ozone exceedances in the future. To better understand the contributions of the external natural and anthropogenic pollution sources as well as atmospheric processes for surface ozone concentrations in California during the spring and summer months, the California Baseline Ozone Transport Study (CABOTS) has been established. One major goal of CABOTS is to implement near daily ozonesonde measurements along the California Coast to quantify background ozone aloft before entering the State during high ozone season. CABOTS has been ongoing from May through August of 2016 launching ozonesondes from Bodega Bay and Half Moon Bay, California. The temporal progression of ozonesonde measurements and subsequent analysis of the data will be discussed with a focus on the contribution of background ozone to surface ozone sites inland as well as likely origins of layers aloft. Comparisons of current ozonesondes versus prior ozonesonde studies of California will also be performed. A few selected cases of high ozone layers moving onshore from different sources will be discussed as well.

Wine market in the United States and in the California

Directory of Open Access Journals (Sweden)

Helena Chládková

2005-01-01

Full Text Available The paper describes wine market in the United States and in the California. The paper is focused on characteristic of winegrowing, wine-production, wine-consumption and wine export too. Export of California wine is growing and wine is exported to the EU for the first. We can expect to grow of interest of our consumers too. California wine will compete in high quality and low prices. California is the fourth largest wine producer in the world after France, Italy and Spain. It accounted for $ 643 million in wine exports in 2003 from $ 537 million in 1998. Wine grapes were grown in 46 of California’s 58 counties, covering 529000 acres in 2003. California produced 444 million gallons of wine in 1998 it is 90 percent of all U.S. wine production, making California the leading wine producing state in America. The California wine industry has an annual impact of $ 45.4 billion on the state’s economy. An important California employer, the wine industry provides 207550 full-time equivalent jobs in wineries, vineyards or other affiliated businesses throughout the state. There are at least 1294 bricks and mortar commercial wineries in California. But the wine consumption is very low in California.Because California together with South Africa and another countries that so-called New World are important producers with growing export, is very necessary to analyse these markets because they are great competitors for Czech producers. These problems solved in another foreigner markets Černíková, Žufan (2004, Duda (2004, Hrabalová (2004, Kudová (2005, Lišková (2004, Tomšík, Chládková (2005.The paper is a part of solution of the grant focused on analysis and formulation of further development of winegrowing and wine-production in the Czech Republic provided by the Ministry of Agriculture (No. QF 3276, and it is also a part of solution of the research plan of the Faculty of Business and Economics, MUAF in Brno (No. MSM 6215648904.

Soil-structure interaction Vol.3. Influence of ground water

Energy Technology Data Exchange (ETDEWEB)

Costantino, C J

1986-04-01

This study has been performed for the Nuclear Regulatory Commission (NRC) by the Structural Analysis Division of Brookhaven National Laboratory (BNL). The study was conducted during the fiscal year 1965 on the program entitled 'Benchmarking of Structural Engineering Problems' sponsored by NRC. The program considered three separate but complementary problems, each associated with the soil-structure interaction (551) phase of the seismic response analysis of nuclear plant facilities. The reports, all entitled Soil-Structure Interaction, are presented in three separate volumes, namely: Vol. 1 Influence of Layering by AJ Philippacopoulos, Vol. 2 Influence of Lift-Off by C.A. Miller, Vol. 3 Influence of Ground Water by C.J. Costantino. The two problems presented in Volumes 2 and 3 were conducted at the City University of New York (CUNY) under subcontract to BNL. This report, Volume 3 of the report, presents a summary of the first year's effort on the subject of the influence of foundation ground water on the SSI phenomenon. A finite element computer program was developed for the two-phased formulation of the combined soil-water problem. This formulation is based on the Biot dynamic equations of motion for both the solid and fluid phases of a typical soil. Frequency dependent interaction coefficients were generated for the two-dimensional plane problem of a rigid surface footing moving against a saturated linear soil. The results indicate that interaction coefficients are significantly modified as compared to the comparable values for a dry soil, particularly for the rocking mode of response. Calculations were made to study the impact of the modified interaction coefficients on the response of a typical nuclear reactor building. The amplification factors for a stick model placed atop a dry and saturated soil were computed. It was found that pore water caused the rocking response to decrease and translational response to increase over the frequency range of interest, as

The California Baseline Methane Survey

Science.gov (United States)

Duren, R. M.; Thorpe, A. K.; Hopkins, F. M.; Rafiq, T.; Bue, B. D.; Prasad, K.; Mccubbin, I.; Miller, C. E.

2017-12-01

The California Baseline Methane Survey is the first systematic, statewide assessment of methane point source emissions. The objectives are to reduce uncertainty in the state's methane budget and to identify emission mitigation priorities for state and local agencies, utilities and facility owners. The project combines remote sensing of large areas with airborne imaging spectroscopy and spatially resolved bottom-up data sets to detect, quantify and attribute emissions from diverse sectors including agriculture, waste management, oil and gas production and the natural gas supply chain. Phase 1 of the project surveyed nearly 180,000 individual facilities and infrastructure components across California in 2016 - achieving completeness rates ranging from 20% to 100% per emission sector at < 5 meters spatial resolution. Additionally, intensive studies of key areas and sectors were performed to assess source persistence and variability at times scales ranging from minutes to months. Phase 2 of the project continues with additional data collection in Spring and Fall 2017. We describe the survey design and measurement, modeling and analysis methods. We present initial findings regarding the spatial, temporal and sectoral distribution of methane point source emissions in California and their estimated contribution to the state's total methane budget. We provide case-studies and lessons learned about key sectors including examples where super-emitters were identified and mitigated. We summarize challenges and recommendations for future methane research, inventories and mitigation guidance within and beyond California.

Análisis de los compuestos volátiles de la ciruela amarilla (Prunus domestica L. ssp. domestica

Directory of Open Access Journals (Sweden)

Yineth Ruiz

2011-01-01

Full Text Available El aroma de las frutas se debe a los constituyentes volátiles presentes que, aunque se encuentran en muy bajas concentraciones, contribuyen al aroma global en grados muy diversos. Se hace necesario usar técnicas de aislamiento y concentración que garanticen el análisis de una composición química semejante a la de la fruta. Este trabajo tuvo como objetivo el análisis de los compuestos volátiles de la ciruela amarilla (Prunus domestica L. ssp. domestica por el método de evaporación del aroma asistida por solvente (SAFE. Este método utiliza un equipo de destilación conectado a una bomba de alto vacío que ofrece la posibilidad de aislar rápidamente compuestos volátiles sin daño térmico en diferentes matrices alimentarias. La separación e identificación de los compuestos volátiles se realizó por cromatografía de gases-espectrometría de masas (GC-MS. Se identificaron 47 compuestos (6,55 mg/kg de pulpa de fruta, entre ellos 14 alcoholes, 8 aldehídos, 7 ésteres, 5 cetonas, 4 ácidos carboxílicos, 4 hidrocarburos aromáticos, 3 lactonas, un compuesto azufrado y una hidroxicetona; 16 de ellos se informan por primera vez. El acetato de etilo (2,88 mg/kg, etanol (1 mg/kg y ácido octanoico (0,78 mg/kg fueron los constituyentes volátiles mayoritarios de esta variedad de ciruela.

Análisis de los compuestos volátiles de la ciruela amarilla (Prunus domestica L. ssp. domestica

Directory of Open Access Journals (Sweden)

Yineth Ruiz

2011-06-01

Full Text Available El aroma de las frutas se debe a los constituyentes volátiles presentes que, aunque se encuentran en muy bajas concentraciones, contribuyen al aroma global en grados muy diversos. Se hace necesario usar técnicas de aislamiento y concentración que garanticen el análisis de una composición química semejante a la de la fruta. Este trabajo tuvo como objetivo el análisis de los compuestos volátiles de la ciruela amarilla (Prunus domestica L. ssp.domestica por el método de evaporación del aroma asistida por solvente (SAFE. Este método utiliza un equipo de destilación conectado a una bomba de alto vacío que ofrece la posibilidad de aislar rápidamente compuestos volátiles sin daño térmico en diferentes matrices alimentarias. La separación e identificación de los compuestos volátiles se realizó por cromatografía de gases-espectrometría de masas (GC-MS. Se identificaron 47 compuestos (6,55 mg/kg de pulpa de fruta, entre ellos 14 alcoholes, 8 aldehídos, 7 ésteres, 5 cetonas, 4 ácidos carboxílicos, 4 hidrocarburos aromáticos, 3 lactonas, un compuesto azufrado y una hidroxicetona; 16 de ellos se informan por primera vez. El acetato de etilo (2,88 mg/kg, etanol (1 mg/kg y ácido octanoico (0,78 mg/kg fueron los constituyentes volátiles mayoritarios de esta variedad de ciruela.

Journal of Agriculture, Forestry and the Social Sciences - Vol 5, No 2 ...

African Journals Online (AJOL)

Journal of Agriculture, Forestry and the Social Sciences - Vol 5, No 2 (2007) ... Marketing Of Bushmeat In Peri-Urban Areas Of Ibadan Metropolis Of Oyo State, ... Sport Fisheries Potentials Of Agbokim Waterfalls, Cross River State, Nigeria ...

Bulletin of the Chemical Society of Ethiopia - Vol 3, No 2 (1989)

African Journals Online (AJOL)

Bulletin of the Chemical Society of Ethiopia - Vol 3, No 2 (1989) ... Synthesis and characterization of gold (III) halide complexes of some pyridine ... Molluscicidal activities of some alkaloids · EMAIL FREE FULL TEXT EMAIL FREE FULL TEXT

Bulletin of the Chemical Society of Ethiopia - Vol 27, No 3 (2013)

African Journals Online (AJOL)

Bulletin of the Chemical Society of Ethiopia - Vol 27, No 3 (2013) ... of the psychoactive phenylpropylamino alkaloids of khat (Catha edulis Forsk) chewing ... Synthesis and characterization of CdTe quantum dots by one-step method · EMAIL ...

Prediabetes in California: Nearly Half of California Adults on Path to Diabetes.

Science.gov (United States)

Babey, Susan H; Wolstein, Joelle; Diamant, Allison L; Goldstein, Harold

2016-03-01

In California, more than 13 million adults (46 percent of all adults in the state) are estimated to have prediabetes or undiagnosed diabetes. An additional 2.5 million adults have diagnosed diabetes. Altogether, 15.5 million adults (55 percent of all California adults) have prediabetes or diabetes. Although rates of prediabetes increase with age, rates are also high among young adults, with one-third of those ages 18-39 having prediabetes. In addition, rates of prediabetes are disproportionately high among young adults of color, with more than one-third of Latino, Pacific Islander, American Indian, African-American, and multiracial Californians ages 18-39 estimated to have prediabetes. Policy efforts should focus on reducing the burden of prediabetes and diabetes through support for prevention and treatment.

California Adults Increase Fruit and Vegetable Consumption from 1997-2007

Science.gov (United States)

Sugerman, Sharon; Foerster, Susan B.; Gregson, Jennifer; Linares, Amanda; Hudes, Mark

2011-01-01

Objective: To determine whether fruit and vegetable consumption among California adults significantly increased from 1997-2007. Design: Biennial telephone surveillance surveys of California adults' dietary practices. Participants: California adults (n = 9,105 total all 6 surveys). Intervention: Surveillance data reporting. Main Outcome Measures:…

Tanzania Dental Journal Vol. 14 No. 1, May 2007 In vitro efficacy of ...

African Journals Online (AJOL)

user

2007-05-30

May 30, 2007 ... Tanzania Dental Journal Vol. 14 No. ... 2 Centre for Stomatological Research, School of Dentistry, University of Pretoria, Pretoria, South Africa. ..... Interestingly, clinical trials .... International Organization for Standardization,.

Water Resources Data for California, water year 1981: Vol. 1. Colorado River basin, Southern Great basin from Mexican Border to Mono Lake basin, and Pacific slope basins from Tijuana River to Santa Maria River

Science.gov (United States)

,

1982-01-01

Water-resources data for the 1981 water year for California consists of records of stage, discharge, and water quality of streams; stage and contents in lakes and reservoirs; and water levels and water quality in wells. Volume 1 contains discharge records for 169 gaging stations; stage and contents for 19 lakes and reservoirs; water quality for 42 streams and 21 wells; water levels for 169 observation wells. Also included are 10 crest-stage partial-record stations. These data represent that part of the National Water Data System operated by the U.S. Geological Survey and cooperating State and Federal agencies in California.

Estudo comparativo dos óleos voláteis de algumas espécies de Piperaceae

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J.M.O. Mesquita

Full Text Available O presente trabalho teve por objetivo a análise comparativa dos óleos voláteis de espécies da família Piperaceae. As espécies estudadas foram as seguintes: Piper aduncum, P. amalago, P. arboreum, P. cernuum, P. hispidum, P. regnelii, P. submarginalum, P. vicosanum e Pothomorphe umbellata. A análise dos óleos voláteis foi efetuada pela combinação de técnicas de Cromatografia de Fase Gasosa (CG e de Cromatografia de Fase Gasosa acoplada a Espectrometria de Massa (CG/EM. A porcentagem de identificação dos constituintes nas análises dos óleos voláteis de Piper aduncum, P. amalago, P. vicosanum, P. submarginalum e Pothomorphe umbellata, atingiu valores superiores a 80%. Houve predominância de compostos de natureza sesquiterpênica nas composições químicas das espécies analisadas, com exceção de P. hispidum, P. submarginalum e P. vicosanum onde a predominância na composição foi de monoterpenos. Pelos dados apresentados observou-se que, dentre os compostos majoritários, os mais freqüentes, nas 9 espécies estudadas, foram beta-pineno (9/9 e espatulenol (9/9, seguidos por E-cariofileno (8/9, óxido de cariofileno (8/9, germacreno D (7/9, alfa-pineno (7/9 e limoneno (6/9. Pela primeira vez se relata a composição dos óleos voláteis de P. submarginalum e P vicosanum.

Journal of Medicine and Biomedical Research - Vol 14, No 1 (2015)

African Journals Online (AJOL)

Journal of Medicine and Biomedical Research - Vol 14, No 1 (2015) ... Histopathological effects of oral and subcutaneous administration of Roselle Calyx ... Ameliorative effect of Vitamin C on lead induced hepatotoxicty in rats · EMAIL ... Effect of Hibiscus sabdariffa calyx extract on stressed rabbit plasma cholesterol status ...

License application approach for the California LLRW disposal facility

International Nuclear Information System (INIS)

Gaynor, R.K.; Romano, S.A.; Hanrahan, T.P.

1990-01-01

US Ecology, Inc. is the State of California's license designee to site, develop and operate a low-level radioactive waste (LLRW) disposal facility to serve member states of the Southwestern Compact. US Ecology identified a proposed site in the Ward Valley of southeastern California in March 1988. Following proposed site selection, US Ecology undertook studies required to prepare a license application. US Ecology's license application for this desert site was deemed complete for detailed regulatory review by the California Department of Health Services (DHS) in December 1989. By mutual agreement, disposal of mixed waste is not proposed pending the State of California's decision on appropriate management of this small LLRW subset

Supersymmetric mechanics. Vol. 2. The attractor mechanism and space time singularities

International Nuclear Information System (INIS)

Bellucci, S.; Marrani, A.; Ferrara, S.

2006-01-01

This is the second volume in a series of books on the general theme of Supersymmetric Mechanics; the series is based on lectures and discussions held in 2005 and 2006 at the INFN-Laboratori Nazionali di Frascati. The first volume appears as Lect. Notes Physics, Vol. 698 ''Supersymmetric Mechanics, Vol.1: Supersymmetry, Noncommutativity and Matrix Models'' (2006) ISBN: 3-540-33313-4. The present extensive lecture supplies a pedagogical introduction, at the non-expert level, to the attractor mechanism in space-time singularities. In such a framework, supersymmetry seems to be related to dynamical systems with fixed points, describing the equilibrium state and the stability features of the thermodynamics of black holes. After a qualitative overview, explicit examples realizing the attractor mechanism are treated at some length; they include relevant cases of asymptotically flat, maximal and non-maximal, extended supergravities in 4 and 5 dimensions. A number of recent advances along various directions of research on the attractor mechanism are also given. (orig.)

California Indian ethnomycology and associated forest management

Science.gov (United States)

Kat M. Anderson; Frank K. Lake

2013-01-01

Many California Indian tribes utilized mushrooms for food, medicine, and/or technological purposes. This paper summarizes which mushrooms were important to different California Indian tribes in historic and modern times and how they were harvested, prepared, and stored. Oral interviews were conducted and the ethnographic literature reviewed to detail the extent and...

Medical marijuana: California update.

Science.gov (United States)

James, J S

1996-08-23

The Cannabis Buyers' Club in San Francisco remains closed after it was raided by the office of California Attorney General Dan Lungren. Many individuals with serious illnesses such as AIDS and cancer are without safe access to medical marijuana to relieve the symptoms of their diseases. The need for access to medicinal marijuana, the return of the confiscated confidential medical records held at the buyers' club, and the passage of California Proposition 215 in the November election, which allows for the legitimate use of marijuana for medical purposes are of immediate concern. Since the raid, the Cannabis Buyers' Club has denied charges that it sold marijuana to teenagers, saying the drug was sold to a teen's mother, an undercover narcotics officer. However, the club admitted to sales to non-medical individuals who used fraudulent documents in order to obtain the drug and acknowledges the need to tighten procedures. Individuals may be able to obtain marijuana at other buyers' clubs if they have documentation of a medical need. While literature on the medical use of marijuana is lacking, the Federal government continues to block any efforts toward medical research on this issue. A list of other cannabis buyers' clubs in California is included, as well as a list of organizations working for Proposition 215.

The Story of California. Student Workbook. Teacher's Edition = Libro de Trabajo de La Historia de California. Edicion del Maestro.

Science.gov (United States)

Gray (Naomi) Associates, Inc., San Francisco, CA.

The workbook is designed to accompany a textbook, "The Story of California," a Spanish-English bilingual history and geography of the state intended for classroom use by limited-English-proficient, native Spanish-speaking students in California's urban middle schools. The teacher's edition, presented here, consists of reproductions of 51…

EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 4, No 1 ...

African Journals Online (AJOL)

EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 4, No 1-2 (2013) ... Dance for children: a functional education for national growth · EMAIL FREE FULL ... From 'folkism' to performance: a new scenic strategy for audience integration ...

Geothermal energy in California: Status report

Energy Technology Data Exchange (ETDEWEB)

Citron, O.; Davis, C.; Fredrickson, C.; Granit, R.; Kerrisk, D.; Leibowitz, L.; Schulkin, B.; Wornack, J.

1976-06-30

The potential for electric energy from geothermal resources in California is currently estimated to be equivalent to the output from 14 to 21 large (1000 MW) central station power plants. In addition, since over 30 California cities are located near potential geothermal resources, the non-electric applications of geothermal heat (industrial, agriculture, space heating, etc.) could be enormous. Therefore, the full-scale utilization of geothermal resources would have a major impact upon the energy picture of the state. This report presents a summary of the existing status of geothermal energy development in the state of California as of the early part of 1976. The report provides data on the extent of the resource base of the state and the present outlook for its utilization. It identifies the existing local, state, and federal laws, rules and regulations governing geothermal energy development and the responsibilities of each of the regulatory agencies involved. It also presents the differences in the development requirements among several counties and between California and its neighboring states. Finally, it describes on-going and planned activities in resource assessment and exploration, utilization, and research and development. Separate abstracts are prepared for ERDA Energy Research Abstracts (ERA) for Sections II--VI and the three Appendixes.

Development of a California commercial building benchmarking database

International Nuclear Information System (INIS)

Kinney, Satkartar; Piette, Mary Ann

2002-01-01

Building energy benchmarking is a useful starting point for commercial building owners and operators to target energy savings opportunities. There are a number of tools and methods for benchmarking energy use. Benchmarking based on regional data can provides more relevant information for California buildings than national tools such as Energy Star. This paper discusses issues related to benchmarking commercial building energy use and the development of Cal-Arch, a building energy benchmarking database for California. Currently Cal-Arch uses existing survey data from California's Commercial End Use Survey (CEUS), a largely underutilized wealth of information collected by California's major utilities. Doe's Commercial Building Energy Consumption Survey (CBECS) is used by a similar tool, Arch, and by a number of other benchmarking tools. Future versions of Arch/Cal-Arch will utilize additional data sources including modeled data and individual buildings to expand the database

Journal of EAEA, Vol. 18, 2001

African Journals Online (AJOL)

SERIES -. The UBC seismic regulations are generally based on the series of publication of the Structural. Engineers Ass6ciation of California (SEAOC) released regularly .... F; = 0.07 TV ~ 0.25V. (6). W and h are the weight at and the height from the base to a particuiar floor level. Story Shear and Story Overturning Moment.

Integrated Climate Change Impacts Assessment in California

Science.gov (United States)

Cayan, D. R.; Franco, G.; Meyer, R.; Anderson, M.; Bromirski, P. D.

2014-12-01

This paper summarizes lessons learned from an ongoing series of climate change assessments for California, conducted by the scientific community and State and local agencies. A series of three Assessments have considered vulnerability and adaptation issues for both managed and natural systems. California's vulnerability is many faceted, arising because of an exceptionally drought prone climate, open coast and large estuary exposure to sea level rise, sensitive ecosystems and complex human footprint and economy. Key elements of the assessments have been a common set of climate and sea-level rise scenarios, based upon IPCC GCM simulations. Regionalized and localized output from GCM projections was provided to research teams investigating water supply, agriculture, coastal resources, ecosystem services, forestry, public health, and energy demand and hydropower generation. The assessment results are helping to investigate the broad range of uncertainty that is inherent in climate projections, and users are becoming better equipped to process an envelope of potential climate and impacts. Some projections suggest that without changes in California's present fresh-water delivery system, serious water shortages would take place, but that technical solutions are possible. Under a warmer climate, wildfire vulnerability is heightened markedly in some areas--estimated increases in burned area by the end of the 21st Century exceed 100% of the historical area burned in much of the forested areas of Northern California Along California coast and estuaries, projected rise in mean sea level will accelerate flooding occurrences, prompting the need for better education and preparedness. Many policymakers and agency personnel in California are factoring in results from the assessments and recognize the need for a sustained assessment process. An ongoing challenge, of course, is to achieve more engagement with a broader community of decision makers, and notably with the private sector.

The California Seafloor Mapping Program — Providing science and geospatial data for California's State Waters

Science.gov (United States)

Johnson, S. Y.; Cochrane, G. R.; Golden, N. E.; Dartnell, P.; Hartwell, S. R.; Cochran, S. A.; Watt, J. T.

2017-12-01

The California Seafloor Mapping Program (CSMP) is a collaborative effort to develop comprehensive bathymetric, geologic, and habitat maps and data for California's State Waters, which extend for 1,350 km from the shoreline to 5.6 km offshore. CSMP began in 2007 when the California Ocean Protection Council and NOAA allocated funding for high-resolution bathymetric mapping to support the California Marine Life Protection Act and update nautical charts. Collaboration and support from the USGS and other partners has led to development and dissemination of one of the world's largest seafloor-mapping datasets. CSMP data collection includes: (1) High-resolution bathymetric and backscatter mapping using swath sonar sensors; (2) "Ground-truth" imaging from a sled mounted with video and still cameras; (3) High-resolution seismic-reflection profiling at 1 km line spacing. Processed data are all publicly available. Additionally, 25 USGS map and datasets covering one third of California's coast have been published. Each publication contains 9 to 12 pdf map sheets (1:24,000 scale), an explanatory pamphlet, and a catalog of digital geospatial data layers (about 15 to 25 per map area) with web services. Map sheets display bathymetry, backscatter, perspective views, habitats, groundtruth imagery, seismic profiles, sediment distribution and thickness, and onshore-offshore geology. The CSMP goal is to serve a large constituency, ranging from senior GIS analysts in large agencies, to local governments with limited resources, to non-governmental organizations, the private sector, and concerned citizens. CSMP data and publications provide essential science and data for ocean and coastal management, stimulate and enable research, and raise public education and awareness of coastal and ocean issues. Specific applications include: Delineation and designation of marine protected areas Characterization and modeling of benthic habitats and ecosystems Updating nautical charts Earthquake hazard

California's minimum-nurse-staffing legislation and nurses' wages.

Science.gov (United States)

Mark, Barbara; Harless, David W; Spetz, Joanne

2009-01-01

In 2004, California became the first state to implement minimum-nurse-staffing ratios in acute care hospitals. We examined the wages of registered nurses (RNs) before and after the legislation was enacted. Using four data sets-the National Sample Survey of Registered Nurses, the Current Population Survey, the National Compensation Survey, and the Occupational Employment Statistics Survey-we found that from 2000 through 2006, RNs in California metropolitan areas experienced real wage growth as much as twelve percentage points higher than the growth in the wages of nurses employed in metropolitan areas outside of California.

Global climate change and California's water resources

International Nuclear Information System (INIS)

Vaux, H.J. Jr.

1991-01-01

This chapter records the deliberations of a group of California water experts about answers to these and other questions related to the impact of global warming on California's water resources. For the most part, those participating in the deliberations believe that the current state of scientific knowledge about global warming and its impacts on water resources is insufficient to permit hard distinctions to be made between short- and long-term changes. consequently, the ideas discussed here are based on a number of assumptions about specific climatic manifestations of global warming in California, as described earlier in this volume. Ultimately, however, effective public responses to forestall the potentially costly impacts of global climate change will probably depend upon the credible validation of the prospects of global climate warming. This chapter contains several sections. First, the likely effects of global warming on California's water resources and water-supply systems are identified and analyzed. Second, possible responses to mitigate these effects are enumerated and discussed. Third, the major policy issues are identified. A final section lists recommendations for action and major needs for information

EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 3, No 1 ...

African Journals Online (AJOL)

EJOTMAS: Ekpoma Journal of Theatre and Media Arts - Vol 3, No 1-2 (2010) ... The African composer as a social critic · EMAIL FREE FULL TEXT EMAIL FREE ... Potentials of the television in reinventing the Nigerian tourism industry · EMAIL ...

University of Southern California

Data.gov (United States)

Federal Laboratory Consortium — The focus of the University of Southern California (USC) Children''s Environmental Health Center is to develop a better understanding of how host susceptibility and...

Vím, proč volím: Analýza mediální kampaně

OpenAIRE

Skřebská, Aneta

2013-01-01

This thesis contains analysis of a media campaign I know why I vote (Vím, proč volím) which took place in 2013 and 2014. Aim of this thesis is to define tools that were used when running a media campaign, evaluate its effectiveness, and provide suggestions for further improvements. The theoretical part defines environment of a non-profit organization and specifics of its marketing and public relations strategies. The practical part analyses the campaign I know why I vote (Vím, proč volím) in ...

A Brief History of California School Funding

Science.gov (United States)

Canfield, Jacquie

2013-01-01

In January 2013, the governor proposed a new funding model for California school districts called the Local Control Funding Formula. As the Legislature debates the proposed new funding model for schools, which is expected to start in the 2013-14 fiscal year, the author thought it would be a good time for a history lesson in California school…

Trouble Brewing: The Disaster of California State Pensions. State Research

Science.gov (United States)

Buck, Stuart

2010-01-01

California has promised its public employees lavish pensions and retiree health benefits without setting aside nearly enough money to pay for those benefits. As a result, California already admits to a $75.5 billion shortfall in paying for these promises to public employees--$40.5 billion for the teachers' retirement plan (California State…

An evaluation of the California Instructional School Garden Program.

Science.gov (United States)

Hazzard, Eric L; Moreno, Elizabeth; Beall, Deborah L; Zidenberg-Cherr, Sheri

2012-02-01

California Assembly Bill 1535 awarded $US 15 million to California public schools to promote, develop and sustain instructional school gardens through the California Instructional School Garden Program (CISGP). The present study was designed to assess the effectiveness of the CISGP at assisting schools in implementing, maintaining and sustaining an academic school garden programme, determine how schools utilized the funding they received and assess the impact of the California state budget crisis on the CISGP. A mid-term evaluation was used to assess the degree to which schools achieved their instructional garden-related goals. California. Only schools that applied for the CIGSP grant as part of a school district and also provided a contact email and had a unique contact person were included in the study (n 3103, 80·6 %). In general, many schools reported not achieving their predicted goals with regard to the CISGP grant. Only 39·4 % of schools reported accomplishing all of their garden-related goals. Over one-third (37·8 %) of schools reported that their school gardens were negatively affected by the California budget deficit. The difference between predicted and actual utilization of the CISGP grants may be due to a combination of the effects of budget shortfall and insufficiency of the grant award amount.

Bioaccumulation of heavy metals in commercially important marine fishes from Mumbai Harbor, India.

Digital Repository Service at National Institute of Oceanography (India)

Velusamy, A.; SatheeshKumar, P.; Ram, A.; Chinnadurai, S.

and Malibu Lagoon near Los Angeles, California. Mar. Pollut. Bull. 46, 424–429. NAS-NRC, 1977. National Academy of Sciences National Research Council Drinking Water and Health (vol. 1). National Academic Press, Washington, DC. National Institute...

Egyptian Journal of Medical Human Genetics - Vol 12, No 2 (2011)

African Journals Online (AJOL)

Egyptian Journal of Medical Human Genetics - Vol 12, No 2 (2011) ... Serum interferon-alpha level in first degree relatives of systemic lupus erythematosus patients: Correlation with autoantibodies titers · EMAIL FREE FULL TEXT EMAIL FREE FULL ... LB Salah, CB Salem, F B'Chir, K Bouraoui, F Broly, S Saguem, 183-186.

GIS tool for California state legislature electoral history

Science.gov (United States)

Artham, Swathi

The California State Legislature contains two bodies consisting of the lower house, the California State Assembly, with eighty members, and the upper house, the California State Senate, with forty members. Elections are held for every two years for both Senate and Assembly. The terms of the Senators are staggered so that half the membership is elected every two years, whereas all the Assembly members are elected every two years. The electoral district boundaries vary after every 10-year census. My main objective is to provide a summary of both California State Senate and California State Assembly election results in a single GIS tool, from the years 1970 to 2012. This tool provides information about different trends in the California State Senate and State Assembly elections along the years. This tool was designed to help students, and teachers to interactively learn about the California State Legislature elections. Users can view the election results by selecting a particular year for Senate or Assembly, which results in adding a new layer on the map with a coloring scheme for better understanding of change of parties; red for Republicans, blue for Democrats and green for Independents. Users can click on any district shown on the map using a hotlink tool to see the electoral trends for the districts for the past years. This application provides a powerful Stored Query Language (SQL) query option to enter queries and get election results in the form of tables with various fields. This data can be further used to aid other analysis as per user requirements. This tool also provides various visual statistics using graphs and tables for voter turnout, number of candidates won by each party, number of seats changed from one party to another. It also features a color matrix table that helps users to see trends in California State Senate and Assembly. Every two-year election results are shown in the form of graphs and tables for better understanding by the user. The tool

Organochloride pesticides in California sea lions revisited

Directory of Open Access Journals (Sweden)

Tanabe Shinsuke

2002-12-01

Full Text Available Abstract Background Dichlorodiphenyltrichloroethane (DDT and polychlorinated biphenyls (PCBs are ubiquitous environmental contaminants that have been banned in most countries, but considerable amounts continue to cycle the ecosphere. Top trophic level predators, like sea birds and marine mammals, bioaccumulate these lipophilic compounds, reflecting their presence in the environment. Results We measured concentrations of tDDT (p,p' - DDT + p,p' - DDD + p,p' - DDE and PCBs in the blubber of dead California sea lions stranded along the California coast. tDDT and PCB concentrations were 150 ± 257 ug/g lipid weight (mean ± SD and 44 ± 78 ug/g lipid weight, respectively. There were no differences in tDDT or PCB concentrations between animal categories varying in sex or age. There was a trend towards a decrease in tDDT and PCB concentrations from northern to southern California. The lipid content of the blubber was negatively correlated with levels of tDDT and PCBs. tDDT concentrations were approximately 3 times higher than PCB concentrations. Conclusions tDDT levels in the blubber of California sea lions decreased by over one order of magnitude from 1970 to 2000. PCB level changes over time were unclear owing to a paucity of data and analytical differences over the years. Current levels of these pollutants in California sea lions are among the highest among marine mammals and exceed those reported to cause immunotoxicity or endocrine disruption.

Baja California: literatura y frontera

Directory of Open Access Journals (Sweden)

Gabriel Trujillo Muñoz

2014-06-01

Baja California is a region that not only has migration problems and criminal violence because of the war of drugs or is a space of border conflicts in close neighborhood with the United States of America. Baja California is too a geographic space of culture and art, of creative writing and struggle to narrate the things and persons that here live, a plain sight, like their house, like their home, like a center of creation. This text give a cultural context of the border literature in the north of Mexico like a phenomenon in notice because his own merits, books and writers.

Automatic individualized contrast medium dosage during hepatic computed tomography by using computed tomography dose index volume (CTDI{sub vol})

Energy Technology Data Exchange (ETDEWEB)

Svensson, Anders; Cederlund, Kerstin; Aspelin, Peter; Brismar, Torkel B. [Intervention and Technology at Karolinska Institutet, Department of Clinical Science, Division of Medical Imaging and Technology, Stockholm (Sweden); Karolinska University Hospital in Huddinge, Department of Radiology, Stockholm (Sweden); Bjoerk, Jonas [FoU-centrum Skaane Skaanes Universitetssjukhus i Lund, Lund (Sweden); Nyman, Ulf [University of Lund, Department of Diagnostic Radiology, Lasarettet Trelleborg, Trelleborg (Sweden)

2014-08-15

To compare hepatic parenchymal contrast media (CM) enhancement during multi-detector row computed tomography (MDCT) and its correlation with volume pitch-corrected computed tomography dose index (CTDI{sub vol}) and body weight (BW). One hundred patients referred for standard three-phase thoraco-abdominal MDCT examination were enrolled. BW was measured in the CT suite. Forty grams of iodine was administered intravenously (iodixanol 320 mg I/ml at 5 ml/s or iomeprol 400 mg I/ml at 4 ml/s) followed by a 50-ml saline flush. CTDI{sub vol} presented by the CT equipment during the parenchymal examination was recorded. The CM enhancement of the liver was defined as the attenuation HU of the liver parenchyma during the hepatic parenchymal phase minus the attenuation in the native phase. Liver parenchymal enhancement was negatively correlated to both CTDI{sub vol} (r = -0.60) and BW (r = -0.64), but the difference in correlation between those two was not significant. CTDI{sub vol} may replace BW when adjusting CM doses to body size. This makes it potentially feasible to automatically individualize CM dosage by CT. (orig.)

Growth of Accountable Care Organizations in California: Number, Characteristics, and State Regulation.

Science.gov (United States)

Fulton, Brent D; Pegany, Vishaal; Keolanui, Beth; Scheffler, Richard M

2015-08-01

Accountable care organizations (ACOs) result in physician organizations' and hospitals' receiving risk-based payments tied to costs, health care quality, and patient outcomes. This article (1) describes California ACOs within Medicare, the commercial market, and Medi-Cal and the safety net; (2) discusses how ACOs are regulated by the California Department of Managed Health Care and the California Department of Insurance; and (3) analyzes the increase of ACOs in California using data from Cattaneo and Stroud. While ACOs in California are well established within Medicare and the commercial market, they are still emerging within Medi-Cal and the safety net. Notwithstanding, the state has not enacted a law or issued a regulation specific to ACOs; they are regulated under existing statutes and regulations. From August 2012 to February 2014, the number of lives covered by ACOs increased from 514,100 to 915,285, representing 2.4 percent of California's population, including 10.6 percent of California's Medicare fee-for-service beneficiaries and 2.3 percent of California's commercially insured lives. By emphasizing health care quality and patient outcomes, ACOs have the potential to build and improve on California's delegated model. If recent trends continue, ACOs will have a greater influence on health care delivery and financial risk sharing in California. Copyright © 2015 by Duke University Press.

Development of a California commercial building benchmarking database

Energy Technology Data Exchange (ETDEWEB)

Kinney, Satkartar; Piette, Mary Ann

2002-05-17

Building energy benchmarking is a useful starting point for commercial building owners and operators to target energy savings opportunities. There are a number of tools and methods for benchmarking energy use. Benchmarking based on regional data can provides more relevant information for California buildings than national tools such as Energy Star. This paper discusses issues related to benchmarking commercial building energy use and the development of Cal-Arch, a building energy benchmarking database for California. Currently Cal-Arch uses existing survey data from California's Commercial End Use Survey (CEUS), a largely underutilized wealth of information collected by California's major utilities. Doe's Commercial Building Energy Consumption Survey (CBECS) is used by a similar tool, Arch, and by a number of other benchmarking tools. Future versions of Arch/Cal-Arch will utilize additional data sources including modeled data and individual buildings to expand the database.

California Watershed Hydrologic Units

Data.gov (United States)

California Natural Resource Agency — This dataset is intended to be used as a tool for water-resource management and planning activities, particularly for site-specific and localized studies requiring a...

Tobacco Use In California 1990-1991

OpenAIRE

University of California, San Diego; California Department of Health Services; Westat, Inc.; Los Angels County Department of Health Services

1991-01-01

Summary This report presents data from a survey of cigarette smoking behaviors and attitudes among Californians conducted between June, 1990 and July, 1991. The prevalence of current smoking among adults in California was 22.2%, with males (25.5%) smoking more than females (19.1%). This represents a sharp decline in smoking following the increase in the tobacco excise tax and implementation of a comprehensive tobacco control program by the State of California. The decline in preva...

Análisis de compuestos volátiles en cilantro ( L. Análisis de compuestos volátiles en cilantro (Coriandrum sativum L.

Directory of Open Access Journals (Sweden)

Tábata Rosales-Reyes

2012-02-01

Full Text Available In the present study, volatile compounds were recovered from the fresh leaves and stems ofcilantro (Coriandrum sativum L. by two methods: Liquid-Solid Extraction (LSE and SimultaneousDistillation-Extraction (SDE. The identification and quantification was done byGas Chromatography-Mass Spectrometry (GC-MS. Fourteen compounds were characterizedby LSE and GC-MS; whereas by SDE and GC-MS, they were twenty three compounds.The statistical analysis revealed significant quantitative differences (p ≤ 0,05 between theanalyzed techniques (LSE and SDE. In this work, the Simultaneous Distillation-Extractionshowed the greater identification and total concentration of volatile compounds. Aldehydes,monoterpenes, and alcohols comprised 78% of the volatile found for two methods, the restwere hydrocarbons. (E-2-decenal was the most abundant compound in cilantro in bothextraction techniques. En el presente estudio se recuperaron los compuestos volátiles de las hojas y los tallos frescos de cilantro (Coriandrum sativum L. mediante dos métodos: Extracción Sólido Líquido (LSE y Extracción-Destilación Simultánea (SDE. La identificación y cuantificación fue por Cromatografía de Gases-Espectrometría de Masas (GC-MS. Se caracterizaron catorce compuestos por LSE y GC-MS; mientras que por SDE y GC-MS, fueron veintitrés compuestos. El análisis estadístico reveló significativas diferencias cuantitativas (p ≤ 0,05 entre las técnicas analizadas (LSE y SDE. En este trabajo, la Extracción-Destilación Simultánea arrojó la mayor identificación y concentración total de compuestos volátiles. Los aldehídos, monoterpenos y alcoholes comprendieron el 78% de los volátiles encontrados por los dos métodos, el resto fueron hidrocarburos. En ambas técnicas de extracción el (E-2-decenal fue el compuesto más abundante en el cilantro.

Building Better Buildings: Sustainable Building Activities in California Higher Education Systems.

Science.gov (United States)

Sowell, Arnold; Eichel, Amanda; Alevantis, Leon; Lovegreen, Maureen

2003-01-01

This article outlines the activities and recommendations of California's sustainable building task force, discusses sustainable building activities in California's higher education systems, and highlights key issues that California is grappling with in its implementation of sustainable building practices. (EV)

Earthquakes and faults in southern California (1970-2010)

Science.gov (United States)

Sleeter, Benjamin M.; Calzia, James P.; Walter, Stephen R.

2012-01-01

The map depicts both active and inactive faults and earthquakes magnitude 1.5 to 7.3 in southern California (1970–2010). The bathymetry was generated from digital files from the California Department of Fish And Game, Marine Region, Coastal Bathymetry Project. Elevation data are from the U.S. Geological Survey National Elevation Database. Landsat satellite image is from fourteen Landsat 5 Thematic Mapper scenes collected between 2009 and 2010. Fault data are reproduced with permission from 2006 California Geological Survey and U.S. Geological Survey data. The earthquake data are from the U.S. Geological Survey National Earthquake Information Center.

Choice of electricity provider in California after deregulation

Science.gov (United States)

Keanini, Rasa Ilze

Surveys often ask consumers how much they are willing to pay for certain goods and services, without requiring the consumer to actually pay for the good or service. Such surveys, termed stated preference studies, find that consumers value renewable electricity. This result is in contrast to actual experiences in recently deregulated electricity markets in several states, including California. When given the opportunity to choose in California, only one to two percent of the population opted for renewable electricity products. This dissertation used data from residential customers who chose an alternative electricity product in California's deregulated electricity market to determine the value placed on the renewable attribute of electricity products. This dissertation begins by taking a historical look at the electricity market of the nation and specifically California. From 1998 through 2001, California's electricity market was deregulated to include retail competition. This dissertation used data from electric service providers to reveal the factors influencing residential customer's choice of electricity product. Discrete choice models were used to determine the factors influencing electricity product choice. The results indicated that both price and renewable content had an effect on choice of product. Additionally, a more complicated model jointly estimating the discrete choice of electricity product with the continuous choice of electricity consumption (kWh) was specified and estimated.

Overview of the Inland California Translational Consortium

Science.gov (United States)

Malkas, Linda H.

2017-05-01

The mission of the Inland California Translational Consortium (ICTC), an independent research consortium comprising a unique hub of regional institutions (City of Hope [COH], California Institute of Technology [Caltech], Jet Propulsion Laboratory [JPL], University of California Riverside [UCR], and Claremont Colleges Keck Graduate Institute [KGI], is to institute a new paradigm within the academic culture to accelerate translation of innovative biomedical discoveries into clinical applications that positively affect human health and life. The ICTC actively supports clinical translational research as well as the implementation and advancement of novel education and training models for the translation of basic discoveries into workable products and practices that preserve and improve human health while training and educating at all levels of the workforce using innovative forward-thinking approaches.

African Review of Economics and Finance - Vol 6, No 1 (2014)

African Journals Online (AJOL)

Journal Home > Archives > Vol 6, No 1 (2014) ... 7Implication of mergers and acquisitions on stock returns before and during the 2007–2009 credit crunch: An event study ... 9Socio-economic adaptation strategies of the urban poor in the Lagos ... and on-the-ground developing countries' realities for improved management ...

South African Journal of Clinical Nutrition - Vol 29, No 3 (2016)

African Journals Online (AJOL)

South African Journal of Clinical Nutrition - Vol 29, No 3 (2016) ... C Marais, L van Wyk, M Conradie, D Hall, 118-121. Arm-associated measurements as estimates of true height in black and white young adults of both genders: an exploratory study, Pietermaritzburg, KwaZulu-Natal, South Africa · EMAIL FREE FULL TEXT ...

California community water systems quarterly indicators dataset, 1999-2008

Data.gov (United States)

California Environmental Health Tracking Program — This data set contains quarterly measures of arsenic and nitrates in public drinking water supplies. Data are derived from California Office of Drinking Water (ODW)...

California community water systems annual indicators dataset, 1999-2008

Data.gov (United States)

California Environmental Health Tracking Program — This data set contains annual measures of arsenic and nitrates in public drinking water supplies. Data are derived from California Office of Drinking Water (ODW)...

Williamson Act - The California Land Conservation Act of 1965

Data.gov (United States)

California Natural Resource Agency — The California Land Conservation Act of 1965 - commonly referred to as the Williamson Act - is the State's primary program for the conservation of private land in...

California Ocean Uses Atlas

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This dataset is a result of the California Ocean Uses Atlas Project: a collaboration between NOAA's National Marine Protected Areas Center and Marine Conservation...

California's population geography: lessons for a fourth grade class.

Science.gov (United States)

Rushdoony, H A

1978-11-01

Purpose of this paper is to present a model for teaching fourth grade children some aspects of the population geography of California from a nontextual approach. The objective is to interest and instruct children in the mobility of the people, and on the reasons why so many families have moved to California from other states. Students should be alerted not only to internal migration problems, but to the excess of births over deaths. Materials necessary for the lessons are transparencies, overhead projector, marking pencils, chalk and chalkboard. After showing the students that California population has approximately doubled every 20 years, the students should be encouraged to find reasons explaining why people have moved to the state, should be able to categorize those reasons under the terms industrial/manufacturing, agricultural, urban or recreational, should learn how to plot population distribution on a California regional outline map, and should attempt to explain why certain parts of California are more popular than others. The teaching model described in this paper may be replicated with modfications for any grade level and area of study.

The literature of the California black rail

Science.gov (United States)

Wilbur, Sanford R.

1974-01-01

Few birds have remained so little known as the California black rail (Laterallus jamaicensis coturniculus). Although first collected in 1859 or before and reported in 1874 (Ridgway 1874), its life history, distribution, and status have remained so obscure that even a sight record of the bird is deemed worthy of a report in some ornithological publications. Because degradation and loss of freshwater and saltwater marshlands in California may be detrimentally affecting the black rail, both the U.S. Bureau of Sport Fisheries and Wildlife (1973) and the California Department of Fish and Game (1972) have classified it as rare and worthy of further study. The 84 papers and notes both summarized in this report and included in its bibliography include essentially all that is currently known about the California black rail. Only 11 of these papers consider the life history of this rail in any detail. The rest are distribution notes and some of the more important papers on the closely related eastern black rail (L. j. jamaicensis). The latter are included for comparative purposes, or because they may lend clues to currently unknown facets of the life history of the western race.

California commercial building energy benchmarking

Energy Technology Data Exchange (ETDEWEB)

Kinney, Satkartar; Piette, Mary Ann

2003-07-01

Building energy benchmarking is the comparison of whole-building energy use relative to a set of similar buildings. It provides a useful starting point for individual energy audits and for targeting buildings for energy-saving measures in multiple-site audits. Benchmarking is of interest and practical use to a number of groups. Energy service companies and performance contractors communicate energy savings potential with ''typical'' and ''best-practice'' benchmarks while control companies and utilities can provide direct tracking of energy use and combine data from multiple buildings. Benchmarking is also useful in the design stage of a new building or retrofit to determine if a design is relatively efficient. Energy managers and building owners have an ongoing interest in comparing energy performance to others. Large corporations, schools, and government agencies with numerous facilities also use benchmarking methods to compare their buildings to each other. The primary goal of Task 2.1.1 Web-based Benchmarking was the development of a web-based benchmarking tool, dubbed Cal-Arch, for benchmarking energy use in California commercial buildings. While there were several other benchmarking tools available to California consumers prior to the development of Cal-Arch, there were none that were based solely on California data. Most available benchmarking information, including the Energy Star performance rating, were developed using DOE's Commercial Building Energy Consumption Survey (CBECS), which does not provide state-level data. Each database and tool has advantages as well as limitations, such as the number of buildings and the coverage by type, climate regions and end uses. There is considerable commercial interest in benchmarking because it provides an inexpensive method of screening buildings for tune-ups and retrofits. However, private companies who collect and manage consumption data are concerned that the

Kelp distribution off California

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This data set delineates kelp beds (Nereocystis leutkeana and Macrocystis spp.) along the Pacific Coast of California. Multiple years of kelp mapping data for the...

Retrofit California Overview and Final Reports

Energy Technology Data Exchange (ETDEWEB)

Choy, Howard; Rosales, Ana

2014-03-01

Energy efficiency retrofits (also called upgrades) are widely recognized as a critical component to achieving energy savings in the building sector to help lower greenhouse gas (GHG) emissions. To date, however, upgrades have accounted for only a small percentage of aggregate energy savings in building stock, both in California and nationally. Although the measures and technologies to retrofit a building to become energy efficient are readily deployed, establishing this model as a standard practice remains elusive. Retrofit California sought to develop and test new program models to increase participation in the energy upgrade market in California. The Program encompassed 24 pilot projects, conducted between 2010 and mid-2013 and funded through a $30 million American Recovery and Reinvestment Act (ARRA) grant from the U.S. Department of Energy’s (DOE) Better Buildings Neighborhood Program (BBNP). The broad scope of the Program can be seen in the involvement of the following regionally based Grant Partners: Los Angeles County (as prime grantee); Association of Bay Area Governments (ABAG), consisting of: o StopWaste.org for Alameda County o Regional Climate Protection Authority (RCPA) for Sonoma County o SF Environment for the City and County of San Francisco o City of San Jose; California Center for Sustainable Energy (CCSE) for the San Diego region; Sacramento Municipal Utilities District (SMUD). Within these jurisdictions, nine different types of pilots were tested with the common goal of identifying, informing, and educating the people most likely to undertake energy upgrades (both homeowners and contractors), and to provide them with incentives and resources to facilitate the process. Despite its limited duration, Retrofit California undoubtedly succeeded in increasing awareness and education among home and property owners, as well as contractors, realtors, and community leaders. However, program results indicate that a longer timeframe will be needed to

MANHATTAN DISTRICT HISTORY PROJECT Y THE LOS ALAMOS PROJECT VOL. II AUGUST 1945 THROUGH DECEMBER 1946

Energy Technology Data Exchange (ETDEWEB)

Truslow, E. C.; Smith, R. C.

1961-12-01

THESE TWO VOLUMES CONSTITUTE A RECORD OF THE TECHNICAL, ADMINISTRATIVE , AND POLICY-MAKING ACTIVITIES OF THE LOS ALAMOS PROJECT (PROJECT Y) FROM ITS INCEPTION UNDER THE MANHATTAN DISTRICT THROUGH THE DEVELOPMENT OF THE ATOMIC BOMB (VOL. I), AND DURING THE PERIOD FOLLOWING THE END OF WORLD WAR II UNTIL THE MANHATTAN DISTRICT RELINQUISHED CONTROL TO THE ATOMIC ENERGY COMMISSION AS OF JANUARY 1947 (VOL. II). ALTHOUGH SEC URITY REGULATIONS HAVE REQUIRED SOME DELETIONS IN THE ORIGINAL TEXT OF THE TWO VOLUMES, EVERY EFFORT HAS BEEN MADE TO RETAIN THE ORIGINAL LANGUGAGE AND EXPERSSIONS OF THE AUTHORS.

Global climate change and California

International Nuclear Information System (INIS)

Knox, J.B.; Scheuring, A.F.

1991-01-01

In the fall of 1988 the University of California organized a new public-service initiative on global climate change in response to inquiries and requests from members of Congress and the Department of Energy (DOE). This new systemwide initiative involved all of the University of California campuses and the University's three national laboratories at Berkeley, Los Alamos, and Livermore. The goal of this Greenhouse Initiative was to focus the multidisciplinary resources of the UC campuses and the team-oriented research capabilities of the laboratories on the prospect of global warming and its associated effects on the planet and its nations. In consultation with the DOE, the organizers proposed a series of workshops to focus University of California research resources on the issue of global warming, to contribute to the congressionally mandated DOE studies on options for the US to reduce carbon dioxide emissions by 20% by the year 2000, and to begin building a long-term research base contributing to an improved understanding of global change in all of its complexity and diverse discipline implications. This volume contains papers from the first of these workshops. Individual papers are processed separately for inclusion in the appropriate data bases

International congress on forest decline research: State of knowledge and perspectives. Vol. 1. Proceedings

International Nuclear Information System (INIS)

Ulrich, B.

1989-01-01

In the two lecture volumes of the Proceedings of the International Congress on Forest Decline Research the papers are presented according to the topics of the plenary and poster sessions. The sessions had been devoted to the damage symptoms in forest decline, to the main stressors (atmosphere, climate, soil, biota), to the effects of the stressors (on rhizosphere, on decomposers, and on plants) (see vol. 1), to case studies (in Germany and abroad), to regional comparisons, to critical loads, and to silvicultural measures (see vol. 2). Additionally personal impressions about the forest decline phenomen in Germany and its causes and opinions about the perspective in regard to research needs, to silvicultural practices and to emission control are given. (orig./vhe)

International congress on forest decline research: State of knowledge and perspectives. Vol. 2. Proceedings

International Nuclear Information System (INIS)

Ulrich, B.

1989-01-01

In the two lecture volumes of the Proceedings of the International Congress on Forest Decline Research the papers are presented according to the topics of the plenary and poster sessions. The sessions had been devoted to the damage symptoms in forest decline, to the main stressors (atmosphere, climate, soil, biota), to the effects of the stressors (on rhizosphere, on decomposers, and on plants) (see vol. 1), to case studies (in Germany and abroad), to regional comparisons, to critical loads, and to silvicultural measures (see vol. 2). Additionally personal impressions about the forest decline phenomen in Germany and its causes and opinions about the perspective in regard to research needs, to silvicultural practices and to emission control are given. (orig./vhe)

Families in the making: gestational surrogate mothers in California

OpenAIRE

Bjørn, Henriette Hårseide

2014-01-01

This thesis is based on a field work I conducted in California from January to June 2012, where I explore how gestational surrogate mothers experience the process of surrogacy and how California law has dealt with ART-cases. Through exploring surrogacy from different view point, and in particular from the view of surrogate mothers, this has given an insightful view into surrogacy in California. I have identified two court cases which are important for the establishment of parental rights in s...

The California Valley grassland

Science.gov (United States)

Keeley, J.E.; Schoenherr, Allan A.

1990-01-01

Grasslands are distributed throughout California from Oregon to Baja California Norte and from the coast to the desert (Brown 1982) (Figure 1). This review will focus on the dominant formation in cismontane California, a community referred to as Valley Grassland (Munz 1959). Today, Valley Grassland is dominated by non-native annual grasses in genera such as Avena (wild oat), Bromus (brome grass), and Hordeum (barley), and is often referred to as the California annual grassland. On localized sites, native perennial bunchgrasses such as Stipa pultra (purple needle grass) may dominate and such sites are interpreted to be remnants of the pristine valley grassland. In northwestern California a floristically distinct formation of the Valley Grassland, known as Coast Prairie (Munz 1959) or Northern Coastal Grassland (Holland and Keil 1989) is recognized. The dominant grasses include many native perennial bunchgrasses in genera such as Agrostis, Calamagrostis, Danthonia, Deschampsia, Festuca, Koeleria and Poa (Heady et al. 1977). Non-native annuals do not dominate, but on some sites non-native perennials like Anthoxanthum odoratum may colonize the native grassland (Foin and Hektner 1986). Elevationally, California's grasslands extend from sea level to at leas 1500 m. The upper boundary is vague because montane grassland formations are commonly referred to as meadows; a community which Munz (1959) does not recognize. Holland and Keil (1989) describe the montane meadow as an azonal community; that is, a community restricted not so much to a particular climatic zone but rather controlled by substrate characteristics. They consider poor soil-drainage an over-riding factor in the development of montane meadows and, in contrast to grasslands, meadows often remain green through the summer drought. Floristically, meadows are composed of graminoids; Cyperaceae, Juncaceae, and rhizomatous grasses such as Agropyron (wheat grass). Some bunchgrasses, such as Muhlenbergia rigens, are

Desarrollo humano en el noroeste de México: un análisis comparativo de los estados de Sonora, Baja California y Baja California Sur, 1995-2005

Directory of Open Access Journals (Sweden)

Francisco José Zamudio Sánchez

2009-01-01

Full Text Available Este artículo aborda el desarrollo humano en Sonora, Baja California y Baja California Sur. Se estimaron los valores de cuatro índices: desarrollo humano con producto interno bruto, desarrollo humano con servicios, con género e inequidad; además de curvas de calidad estatal y municipal.Aunque los valores ubican a Baja California Sur en la mejor posición de los indicadores de desarrollo humano y después a Sonora; Baja California ocupa el mejor sitio en equidad en el país.

Coastal California Digital Imagery

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This digital ortho-imagery dataset is a survey of coastal California. The project area consists of approximately 3774 square miles. The project design of the digital...

California-Wyoming Grid Integration Study: Phase 1 -- Economic Analysis

Energy Technology Data Exchange (ETDEWEB)

Corbus, D.; Hurlbut, D.; Schwabe, P.; Ibanez, E.; Milligan, M.; Brinkman, G.; Paduru, A.; Diakov, V.; Hand, M.

2014-03-01

This study presents a comparative analysis of two different renewable energy options for the California energy market between 2017 and 2020: 12,000 GWh per year from new California in-state renewable energy resources; and 12,000 GWh per year from Wyoming wind delivered to the California marketplace. Either option would add to the California resources already existing or under construction, theoretically providing the last measure of power needed to meet (or to slightly exceed) the state's 33% renewable portfolio standard. Both options have discretely measurable differences in transmission costs, capital costs (due to the enabling of different generation portfolios), capacity values, and production costs. The purpose of this study is to compare and contrast the two different options to provide additional insight for future planning.

California's 2002 Clean Water Act Section 303(d) - Impaired Streams and Rivers

Data.gov (United States)

California Natural Resource Agency — This dataset contains California's 2002 Clean Water Act Section 303(d) list which is submitted by the California State Water Resources Control Board. The layer has...

USA: California rejects mandatory GMO labelling

OpenAIRE

Paull, John

2012-01-01

Buying organic remains the best strategy for US consumers to avoid eating GM food. The voters of California have rejected the proposal to label GMO food. The proposition was narrowly lost, 47% to 53% (4,326,770 ‘Yes’ votes vs. 4,884,961 ‘No’ votes). Proposition 47 was supported by the organic sector but opposed by a coalition of GMO companies and US multinational food companies. Californians were invited to vote into law ‘The California Right to Know Genetically Engineered Food Act’. Section ...

THE TOXOSTOMA THRASHERS OF CALIFORNIA: SPECIES AT RISK?

Science.gov (United States)

WILLIAM F. LAUDENSLAYER; A. SIDNEY ENGLAND; SAM FITTON; LARRY SASLAW

1992-01-01

Four of the 10 described species of Toxostoma thrasher breed in California-California thrasher (T. redivivum), Bendire's thrasher (T. bendirei), Crissal thrasher (T. crissale), and Le Conte's thrasher (T. fecontei). Urbanization, agricultural development, fire management, and livestock grazing are among the land uses that affect large tracts of the habitats...

Regional Planning in California: Objectives, Obstacles, and Alternatives

Science.gov (United States)

Deegan, William L.; Alford, Janis C.

1976-01-01

At the direction of the California State Legislature, the authors explored regional planning in other states as well as in California in an effort to determine the advantages and disadvantages of voluntary versus mandated interinstitutional cooperation. In this revised report the current state of regional planning and various alternatives for…

Creative Artist: A Journal of Theatre and Media Studies - Vol 8, No 2 ...

African Journals Online (AJOL)

Creative Artist: A Journal of Theatre and Media Studies - Vol 8, No 2 (2014) ... Social Media Use And Real-life Social Relationships: (A Study of Nnamdi ... The Impacts of Slavery and Colonialism on African Traditional Music and Dance ...

Increasing climate whiplash in 21st century California

Science.gov (United States)

Swain, D. L.; Langenbrunner, B.; Neelin, J. D.; Hall, A. D.

2017-12-01

Temperate "Mediterranean" climate regimes across the globe are particularly susceptible to wide swings between drought and flood—of which California's rapid transition from record multi-year dryness between 2012-2016 to extreme wetness during 2016-2017 provides a dramatic example. The wide-ranging human and environmental impacts of this recent "climate whiplash" event in a highly-populated, economically critical, and biodiverse region highlight the importance of understanding weather and climate extremes at both ends of the hydroclimatic spectrum. Previous studies have examined the potential contribution of anthropogenic warming to recent California extremes, but findings to date have been mixed and primarily drought-focused. Here, we use specific historical California flood and drought events as thresholds for quantifying long-term changes in precipitation extremes using a large ensemble of multi-decadal climate model simulations (CESM-LENS). We find that greenhouse gas emissions are already responsible for a detectable increase in both wet and dry extremes across portions of California, and that increasing 21st century "climate whiplash" will likely yield large increases in the frequency of both rapid "dry-to-wet" transitions and severe flood events over a wide range of timescales. This projected intensification of California's hydrological cycle would seriously challenge the region's existing water storage, conveyance, and flood control infrastructure—even absent large changes in mean precipitation.

An integrated study of earth resources in the State of California using remote sensing techniques. [supply, demand, and impact of California water resources

Science.gov (United States)

Colwell, R. N.; Burgy, R. H.; Algazi, V. R.; Draeger, W. C.; Estes, J. E.; Bowden, L. W. (Principal Investigator)

1974-01-01

The author has identified the following significant results. The supply, demand, and impact relationships of California's water resources as exemplified by the Feather River project and other aspects of the California Water Plan are discussed.

California Budget Simulation

Science.gov (United States)

Mallinson, Daniel J.

2018-01-01

The California Budget Challenge produced by Next10 provides a useful and intuitive tool for instructors to introduce students to public budgeting. Students will reason through a series of budgeting decisions using information provided on the fiscal and practical implications of their choices. The Challenge is updated with each budget cycle, so it…

Climate change impacts on high-elevation hydroelectricity in California

Science.gov (United States)

Madani, Kaveh; Guégan, Marion; Uvo, Cintia B.

2014-03-01

While only about 30% of California's usable water storage capacity lies at higher elevations, high-elevation (above 300 m) hydropower units generate, on average, 74% of California's in-state hydroelectricity. In general, high-elevation plants have small man-made reservoirs and rely mainly on snowpack. Their low built-in storage capacity is a concern with regard to climate warming. Snowmelt is expected to shift to earlier in the year, and the system may not be able to store sufficient water for release in high-demand periods. Previous studies have explored the climate warming effects on California's high-elevation hydropower by focusing on the supply side (exploring the effects of hydrological changes on generation and revenues) ignoring the warming effects on hydroelectricity demand and pricing. This study extends the previous work by simultaneous consideration of climate change effects on high-elevation hydropower supply and pricing in California. The California's Energy-Based Hydropower Optimization Model (EBHOM 2.0) is applied to evaluate the adaptability of California's high-elevation hydropower system to climate warming, considering the warming effects on hydroelectricity supply and pricing. The model's results relative to energy generation, energy spills, reservoir energy storage, and average shadow prices of energy generation and storage capacity expansion are examined and discussed. These results are compared with previous studies to emphasize the need to consider climate change effects on hydroelectricity demand and pricing when exploring the effects of climate change on hydropower operations.

49. Meeting of the Chemical Societies: Proceedings of the contributions. Vol. 2

International Nuclear Information System (INIS)

Uher, M.; Benes, P.; Carsky, J.; Chodak, I.; Kuruc, J.; Romancik, V.; Stasko, A. Slovak Technical Univ., Bratislava

1995-09-01

The publication has been set up as a abstracts of the meeting dealing with chemical problems. The book (Vol. 2) consists of the sections: (C) Physical chemistry; (D) History of the chemistry; (E) Food chemistry and technology; (D) Environmental chemistry; (E) Nuclear chemistry and radioecology; (H) Synthetic polymers

Journal of Child and Adolescent Mental Health - Vol 25, No 1 (2013)

African Journals Online (AJOL)

Journal of Child and Adolescent Mental Health - Vol 25, No 1 (2013) ... Autism spectrum disorders—Global challenges and local opportunities · EMAIL ... Peer education training for sexual health and well-being in public high schools in ... Evaluation of a school-based intervention programme for South African children of ...

Restructuring and renewable energy developments in California:using Elfin to simulate the future California power market

Energy Technology Data Exchange (ETDEWEB)

Kirshner, Dan; Kito, Suzie; Marnay, Chris; Pickle, Steve; Schumacher, Katja; Sezgen,Osman; Wiser, Ryan

1998-06-01

We provide some basic background information on support for renewable in California on the expected operation of the power pool and bilateral markets, and on the three key policy types modeled here. We discuss the Elfin production cost and expansion planning model as well as key assumptions that we made to model the future California pool. We present results from the successful Elfin models runs. We discuss the implications of the study, as well as key areas for future research. Additional information on results, Elfin's expansion planning logic, and resource options can be found in the appendices.

Restructuring and renewable energy developments in California: using Elfin to simulate the future California power market

International Nuclear Information System (INIS)

Kirshner, Dan; Kito, Suzie; Marnay, Chris; Pickle, Steve; Schumacher, Katja; Sezgen, Osman; Wiser, Ryan

1998-01-01

We provide some basic background information on support for renewable in California on the expected operation of the power pool and bilateral markets, and on the three key policy types modeled here. We discuss the Elfin production cost and expansion planning model as well as key assumptions that we made to model the future California pool. We present results from the successful Elfin models runs. We discuss the implications of the study, as well as key areas for future research. Additional information on results, Elfin's expansion planning logic, and resource options can be found in the appendices

Biomonitoring in California Firefighters

Science.gov (United States)

Israel, Leslie; McNeel, Sandra; Voss, Robert; Wang, Miaomiao; Gajek, Ryszard; Park, June-Soo; Harwani, Suhash; Barley, Frank; She, Jianwen; Das, Rupali

2015-01-01

Objective: To assess California firefighters' blood concentrations of selected chemicals and compare with a representative US population. Methods: We report laboratory methods and analytic results for cadmium, lead, mercury, and manganese in whole blood and 12 serum perfluorinated chemicals in a sample of 101 Southern California firefighters. Results: Firefighters' blood metal concentrations were all similar to or lower than the National Health and Nutrition Examination Survey (NHANES) values, except for six participants whose mercury concentrations (range: 9.79 to 13.42 μg/L) were close to or higher than the NHANES reporting threshold of 10 μg/L. Perfluorodecanoic acid concentrations were elevated compared with NHANES and other firefighter studies. Conclusions: Perfluorodecanoic acid concentrations were three times higher in this firefighter group than in NHANES adult males. Firefighters may have unidentified sources of occupational exposure to perfluorinated chemicals. PMID:25563545

Using energy scenarios to explore alternative energy pathways in California

International Nuclear Information System (INIS)

Ghanadan, Rebecca; Koomey, J.G.

2005-01-01

This paper develops and analyzes four energy scenarios for California that are both exploratory and quantitative. The business-as-usual scenario represents a pathway guided by outcomes and expectations emerging from California's energy crisis. Three alternative scenarios represent contexts where clean energy plays a greater role in California's energy system: Split Public is driven by local and individual activities; Golden State gives importance to integrated state planning; Patriotic Energy represents a national drive to increase energy independence. Future energy consumption, composition of electricity generation, energy diversity, and greenhouse gas emissions are analyzed for each scenario through 2035. Energy savings, renewable energy, and transportation activities are identified as promising opportunities for achieving alternative energy pathways in California. A combined approach that brings together individual and community activities with state and national policies leads to the largest energy savings, increases in energy diversity, and reductions in greenhouse gas emissions. Critical challenges in California's energy pathway over the next decades identified by the scenario analysis include dominance of the transportation sector, dependence on fossil fuels, emissions of greenhouse gases, accounting for electricity imports, and diversity of the electricity sector. The paper concludes with a set of policy lessons revealed from the California energy scenarios

A Study to Determine if Ethics Committees Should be a Decision-Making and Review Mechanism for Matters Relating to No-Code Orders in the Continental United States Army Medical Department Hospitals with over One Hundred Total Operating Beds

Science.gov (United States)

1984-08-01

their role in the hospital. The book Megatrends points out that there are six States which set the pace for national trends. One of these is California...care hospitals but two. Again, one must recall what the book Megatrends says about California and national trends. Another key according to this study...Catholic Hospitals," Ethics Committees Newsletter, Vol 1, No. 2, November 1983, p. 2. 7. R. Veatch, Death, PyiLn and the Biological Revolution, New Haven

Synthèse: Revue des Sciences et de la Technologie - Vol 24 (2015)

African Journals Online (AJOL)

Synthèse: Revue des Sciences et de la Technologie - Vol 24 (2015) ... hygrothermique en eau douce sur un composite unidirectionnel verre-époxy · EMAIL ... Problèmes de type obstacle : algorithmes de résolution · EMAIL FREE FULL TEXT ...

Labor Law Enforcement in California, 1970-2000

OpenAIRE

Bar-Cohen, Limor; Carrillo, Deana Milam

2002-01-01

This chapter examines the record of two state agencies within the California Department of Industrial Relations, the Division of Labor Standards Enforcement (DLSE) and the California Occupational Safety and Health Program (Cal/OSHA), over the 1970-2000 period. Although the data available on the performance of these agencies are severely limited - in most cases consisting only of enforcement activity measures, without any valid measures of enforcement outcomes, it is possible to draw some conc...

Provenance variation in Eucalyptus camaldulensis Dehnh. in California

Science.gov (United States)

B.M. Emery; F. Thomas Ledig

1987-01-01

In California, the Lake Albacutya provenance of river red gum was clearly superior in volume growth to 22 other provenances collected throughout the range of the species in Australia. It had at least 2.5 times the volume of the plantation mean at 5.5 years, consistent with its performance in other countries with Mediterranean climates like California's. Other...

Introduction. [usefulness of modern remote sensing techniques for studying components of California water resources

Science.gov (United States)

Colwell, R. N.

1973-01-01

Since May 1970, personnel on several campuses of the University of California have been conducting investigations which seek to determine the usefulness of modern remote sensing techniques for studying various components of California's earth resources complex. Emphasis has been given to California's water resources as exemplified by the Feather River project and other aspects of the California Water Plan. This study is designed to consider in detail the supply, demand, and impact relationships. The specific geographic areas studied are the Feather River drainage in northern California, the Chino-Riverside Basin and Imperial Valley areas in southern California, and selected portions of the west side of San Joaquin Valley in central California. An analysis is also given on how an effective benefit-cost study of remote sensing in relation to California's water resources might best be made.

California State Waters Map Series--Offshore of Ventura, California

Science.gov (United States)

Johnson, Samuel Y.; Dartnell, Peter; Cochrane, Guy R.; Golden, Nadine E.; Phillips, Eleyne L.; Ritchie, Andrew C.; Kvitek, Rikk G.; Greene, H. Gary; Krigsman, Lisa M.; Endris, Charles A.; Seitz, Gordon G.; Gutierrez, Carlos I.; Sliter, Ray W.; Erdey, Mercedes D.; Wong, Florence L.; Yoklavich, Mary M.; Draut, Amy E.; Hart, Patrick E.; Johnson, Samuel Y.; Cochran, Susan A.

2013-01-01

In 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath sonar data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow (to about 100 m) subsurface geology. The Offshore of Ventura map area lies within the Santa Barbara Channel region of the Southern California Bight. This geologically complex region forms a major biogeographic transition zone, separating the cold-temperate Oregonian province north of Point Conception from the warm-temperate California province to the south. The map area is in the Ventura Basin, in the southern part of the Western Transverse Ranges geologic province, which is north of the California Continental Borderland. Significant clockwise rotation—at least 90°—since the early Miocene has been proposed for the Western Transverse Ranges, and the region is presently undergoing north-south shortening. The city of Ventura is the major cultural center in the map area. The Ventura River cuts through Ventura, draining the Santa Ynez Mountains and the coastal hills north of Ventura. Northwest of Ventura, the coastal zone is a narrow strip containing highway and railway transportation corridors and a few small residential clusters. Rincon Island, an island constructed for oil and gas production, lies offshore of Punta Gorda. Southeast of Ventura, the coastal zone consists of the mouth and broad, alluvial plains of the Santa Clara River

Marine Protected Area Polygons, California, 2010, State of California Department of Fish and Game

Data.gov (United States)

U.S. Environmental Protection Agency — These data include all of California's marine protected areas (MPAs) as of May 2010. This dataset reflects the Department of Fish and Game's best representation of...

EXPOSURES AND HEALTH OF FARM WORKER CHILDREN IN CALIFORNIA

Science.gov (United States)

The EPA STAR Program Center of Excellence in Children's Environmental Health and Disease Prevention Research at the University of California at Berkeley is currently conducting exposure and health studies for children of farm workers in the Salinas Valley of California. The Exp...

Routine environmental audit of the Sandia National Laboratories, California, Livermore, California

International Nuclear Information System (INIS)

1994-03-01

This report documents the results of the Routine Environmental Audit of the Sandia National Laboratories, Livermore, California (SNL/CA). During this audit the activities the Audit Team conducted included reviews of internal documents and reports from preview audits and assessments; interviews with US Department of Energy (DOE), State of California regulators, and contractor personnel; and inspections and observations of selected facilities and operations. The onsite portion of the audit was conducted from February 22 through March 4, 1994, by the DOE Office of Environmental Audit (EH-24), located within the Office of Environment, Safety, and Health (EH). The audit evaluated the status of programs to ensure compliance with Federal, state, and local environmental laws and regulations; compliance with DOE Orders, guidance, and directives; and conformance with accepted industry practices and standards of performance. The audit also evaluated the status and adequacy of the management systems developed to address environmental requirements. The audit's functional scope was comprehensive and included all areas of environmental management and a programmatic evaluation of NEPA and inactive waste sites

Routine environmental audit of the Sandia National Laboratories, California, Livermore, California

Energy Technology Data Exchange (ETDEWEB)

1994-03-01

This report documents the results of the Routine Environmental Audit of the Sandia National Laboratories, Livermore, California (SNL/CA). During this audit the activities the Audit Team conducted included reviews of internal documents and reports from preview audits and assessments; interviews with US Department of Energy (DOE), State of California regulators, and contractor personnel; and inspections and observations of selected facilities and operations. The onsite portion of the audit was conducted from February 22 through March 4, 1994, by the DOE Office of Environmental Audit (EH-24), located within the Office of Environment, Safety, and Health (EH). The audit evaluated the status of programs to ensure compliance with Federal, state, and local environmental laws and regulations; compliance with DOE Orders, guidance, and directives; and conformance with accepted industry practices and standards of performance. The audit also evaluated the status and adequacy of the management systems developed to address environmental requirements. The audit`s functional scope was comprehensive and included all areas of environmental management and a programmatic evaluation of NEPA and inactive waste sites.

78 FR 38297 - Proposed Information Collection; Comment Request; California Recreational Groundfish Survey

Science.gov (United States)

2013-06-26

... California saltwater angler preferences relative to Pacific groundfish. Pacific groundfish caught in...' recreational saltwater fishing activities in California (including groundfish); their attitudes and preferences... collected will provide NMFS, as well as state agency partners such as the California Department of Fish and...

Achieving 33% renewable electricity generation by 2020 in California

International Nuclear Information System (INIS)

Walmsley, Michael R.W.; Walmsley, Timothy G.; Atkins, Martin J.

2015-01-01

This paper investigates the impacts of California, USA reaching its renewable electricity target of 33%, excluding large hydro, by 2020, which is set out in the state's RPS (Renewable Portfolio Standard). The emerging renewable electricity mix in California and surrounding states which form the WECC (Western Electricity Coordination Council) is analysed using the CEPA (Carbon Emission Pinch Analysis) and EROI (Energy Return on Energy Invested) methodologies. The reduction in emissions with increased renewables is illustrated and the challenge of maintaining high EROI levels for renewable generation is examined for low and high electricity demand growth. Results demonstrate that wind and solar PV collectively form an integral part of California reaching the 33% renewables target by 2020. Government interventions of tax rebates and subsidies, net electricity metering and a four tiered electricity price have accelerated the uptake of electricity generation from wind and solar PV. Residential uptake of solar PV is also reducing overall California electricity grid demand. Emphasis on new renewable generation is stimulating development of affordable wind and solar technology in California which has the added benefit of enhancing social sustainability through improved employment opportunities at a variety of technical levels. - Highlights: • CA (California, USA) aims to achieve 33% renewable electricity sales by 2020. • Carbon Emission Pinch Analysis is applied to the case study of CA. • Energy Return on Energy Invested analysis shows impacts of renewable energy uptake. • Solar PV and wind are the most cost and energy efficiency renewable resources in CA. • State government intervention is needed to reach the 33% renewable electricity goal.

California's Proposition 15: the what and why of its defeat

International Nuclear Information System (INIS)

Anon.

1976-01-01

This analysis of the June 8, 1976 California Nuclear Initiative was prepared by the Pacific Gas and Electric Co. The defeat of Proposition 15 in the California election was successful for several reasons. A record 70 percent of the voters in California went to the polls and 97 percent of those voted on the nuclear issue with the results showing defeat by two-to-one. Apparently, the voters perceived the Nuclear Initiative as being too drastic. The campaign for defeat of the initiative stressed the consequences of closing down existing plants and closing off the nuclear option in California, namely: higher costs, job losses, and less-desirable alternatives. The campaign waged for the Initiative seems to have suffered from weak management and lack of consistent messages

Bi-directional causality in California's electricity and natural-gas markets

International Nuclear Information System (INIS)

Woo, Chi-Keung; Olson, Arne; Horowitz, Ira; Luk, Stephen

2006-01-01

The Granger instantaneous-causality test is applied to explore the potential causal relationships between wholesale electricity and natural-gas prices in California. The test shows these relationships to be bi-directional, and reveals California's electricity and natural-gas markets to be as inextricably intertwined as casual observation and theoretical considerations would suggest they ought to be. This meshing of markets exacerbated the effects of California's natural-gas crisis on the contemporaneous electricity crisis, while concurrently the electricity crisis may have contributed to the dysfunction in the national-gas market and helped to precipitate the natural-gas crisis. The finding supports an integrated approach, as opposed to a piecemeal approach, for formulating energy policy recommendations, not just in California but in the world at large

Distributed technologies in California's energy future. Volume I

Energy Technology Data Exchange (ETDEWEB)

Christensen, M.; Craig, P.; McGuire, C.B.; Simmons, M. (eds.)

1977-09-01

This interim report contains eight of the eighteen chapters included in the complete report. In Chapter I, pertinent data, facts, and observations are made following an initial summary. Chapter II is an introduction, citing especially the writings of Amory Lovins. The criteria used in defining distributed systems, suggested by Lovins, are that the technologies be renewable, environmentally benign, local, subject to graceful failure, foolproof, flexible, comprehensible, and matched in energy quality. The following chapters are: The Energy Predicament; The California Setting; Energy Resources for California's Future; Alternative Energy Futures for California; Issues and Problems; and Directions for Future Work. Six appendices deal with residential heating loads and air conditioning, allocations, co-generation, population projections, and the California wind energy resource. (MCW)

Heat-related deaths among California residents, May-September, 2000-2009.

Data.gov (United States)

California Environmental Health Tracking Program — This dataset contains counts, rates, and confidence intervals of heat-related deaths among California residents for the years 2000-2009. These data are stratified by...

A complete geothermal energy cycle with heat pumps and hybrid HVAC systems for the city of Denizli, Turkey

Energy Technology Data Exchange (ETDEWEB)

Eltez, M. [Ege Univ., Izmir (Turkey). Mechanical Engineering Dept.; Kilkis, I.B. [Heatway Radiant Floors and Snowmelting, Springfield, MO (United States)]|[Middle East Technical Univ., Ankara (Turkey)

1995-12-31

This paper discusses general aspects of maximizing geofluid effectiveness by employing hybrid cycle plants coupled to district HVAC systems. Alternative and new techniques in space heating and cooling are also discussed. A case study is presented for the district HVAC system for the city of Denizli in Turkey. Results are compared with an open-cycle, open-loop system.

From California dreaming to California data: Challenging historic models for landfill CH4 emissions

Directory of Open Access Journals (Sweden)

Kurt Spokas

2015-06-01

Full Text Available Abstract Improved quantification of diverse CH4 sources at the urban scale is needed to guide local GHG mitigation strategies in the Anthropocene. Herein, we focus on landfill CH4 emissions in California, challenging the current IPCC methodology which focuses on a climate dependency for landfill CH4 generation (methanogenesis, but does not explicitly consider climate or soil dependencies for emissions. Relying on a comprehensive California landfill database, a field-validated process-based model for landfill CH4 emissions (CALMIM, and select field measurements at 10 California sites with a variety of methods, we support the contrary position: Limited climate dependency for methanogenesis, but strong climate dependency for landfill CH4 emissions. Contrary to the historic IPCC empirical model for methanogenesis with kinetic constants related to climate, we demonstrate a simpler and more robust linear empirical relationship (r2 = 0.85; n=128 between waste mass and landfill biogas recovery [126 × 10-6 Nm3 CH4 hr-1 Mgwaste-1]. More interestingly, there are no statistically significant relationships with climate, site age, or status (open/closed for landfill biogas recovery. The current IPCC methodology does not consider soil or climate drivers for gaseous transport or seasonal methanotrophy in different cover soils. On the other hand, we illustrate strong climate and soil dependencies for landfill emissions—e.g., average intermediate cover emissions below 20 g CH4 m-2 d-1 when the site’s mean annual precipitation is >500 mm y-1. Thereby, for the California landfill CH4 inventory, the highest-emitting sites shift from landfills containing the largest mass of waste to sites dominated by intermediate cover types having a reduced rate of soil CH4 oxidation during the annual cycle. These differences have profound implications for developing more realistic, science-based urban and regional scale GHG inventories for landfill CH4 while reducing

California Energy Systems for the 21st Century 2016 Annual Report

Energy Technology Data Exchange (ETDEWEB)

Van Randwyk, J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Boutelle, A. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); McClelland, C. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Weed, C. J. [Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)

2017-03-25

The California Energy Systems for the 21st Century (CES-21) Program is a public-private collaborative research and development program between the California Joint Utilities1 and Lawrence Livermore National Laboratory (LLNL). The purpose of this annual report is to provide the California Public Utilities Commission (CPUC or Commission) with a summary of the 2016 progress of the CES-21 Program.

What went wrong in California's electricity market?

International Nuclear Information System (INIS)

Chikeung Woo

2001-01-01

The California electricity market reform promised to deliver reliable service at low and stable prices. Frequent capacity shortages and the ensuing rolling black-outs, price spikes, and large price volatility since Summer 2000 raise a simple but substantive question: what went wrong? The answer to this question will help countries contemplating electricity market reform not to commit similar mistakes. We find the answer by identifying the major factors that have turned the California dream into a nightmare. Such factors include poor market design, market power, sustained demand growth not matched by new capacity, rising marginal cost, and financial insolvency. Proposed remedies include an alternative market settlement process, long-term contract, fast licensing and siting process for new generation and transmission, conservation and energy-efficiency, distributed resources, rate options, and debt restructuring. The California experience suggests that a reversible regulatory reform is a safe alternative to an irreversible market reform. (Author)

Laser Beam Shaping XIII, Proceedings of SPIE Vol. 8490

CSIR Research Space (South Africa)

Forbes, A

2012-09-01

Full Text Available .1117/12.2013615 Proc. of SPIE Vol. 8490 849001-1 Downloaded From: http://proceedings.spiedigitallibrary.org/ on 10/17/2012 Terms of Use: http://spiedl.org/terms The papers included in this volume were part of the technical conference cited on the cover and title..., Bellingham, Washington 98227-0010 USA Telephone +1 360 676 3290 (Pacific Time)? Fax +1 360 647 1445 SPIE.org Copyright ? 2012, Society of Photo-Optical Instrumentation Engineers. Copying of material in this book for internal or personal use...

The Class of 2014 Preserving Access to California Higher Education

National Research Council Canada - National Science Library

Park, George

1998-01-01

For over 35 years, California's policy of providing a college education to all citizens who could benefit from it has enabled California to lead the nation in making public higher education available...

California Dreaming - Sustaining American Lifestyle and the Car

DEFF Research Database (Denmark)

Jørgensen, Ulrik

2001-01-01

California has for several years supported new innovation in zero-emission and low emission cars and set measures for the reduction of emissions in the state for the coming years.......California has for several years supported new innovation in zero-emission and low emission cars and set measures for the reduction of emissions in the state for the coming years....

NEXRAD Rainfall Data: Eureka, California

Data.gov (United States)

National Aeronautics and Space Administration — Next-Generation Radar (NEXRAD) Weather Surveillance Radar 1988 (WSR-88D) measurements were used to support AMSR-E rainfall validation efforts in Eureka, California,...

Kino en California: 1681-1686

Directory of Open Access Journals (Sweden)

Gabriel Gómez Padilla

2014-01-01

Full Text Available En este artículo se plantea un doble pro - pósito: exponer la participación del jesuita en la expedición de Isidro Atondo y Anti - llón a la Baja California y rendir tributo académico a la memoria de Miguel Mathes por su labor documental sobre Eusebio Francisco Kino. Se tratan los intentos de la Corona española por colonizar California y también se ofrece una breve biografía de Atondo para contextuar los documentos usados, los cuales van desde las capitulaciones de Atondo hasta la implementación del proyecto seri , ideado por Kino para luchar por el derecho de los californios a ser evangelizados.

Siting a low-level radioactive waste disposal facility in California

International Nuclear Information System (INIS)

Romano, S.A.; Gaynor, R.K.

1991-01-01

US Ecology is the State of California's designee to site, develop and operate a low-level radioactive waste disposal facility. In March 1988, a site in the Ward Valley of California's Mojave Desert was chosen for development. Strong local community support has been expressed for the site. US Ecology anticipates licensing and constructing a facility to receive waste by early 1991. This schedule places California well ahead of the siting milestones identified in Federal law. (author) 1 fig., 2 refs

California's Drought - Stress test for the future

Science.gov (United States)

Lund, J. R.

2014-12-01

The current California drought is in its third dry years, with this year being the third driest years in a 106-year record. This drought occurs at a time when urban, agricultural, and environmental water demands have never been greater. This drought has revealed the importance of more quantitative evaluation and methods for water assessment and management. All areas of water and environmental management are likely to become increasingly stressed, and have essentially drought-like conditions, in the future, as California's urban, agricultural, and environmental demands continue to expand and as the climate changes. In the historical past, droughts have pre-viewed stresses developing in the future and helped focus policy-makers, the public, and stakeholders on preparing for these developing future conditions. Multi-decade water management strategies are often galvinized by drought. Irrigation was galvanized by California droughts in the 1800s, reservoir systems by the 1928-32 drought, urban water conservation by the 1976-77 drought, and water markets by the 1988-92 drought. With each drought, demands for tighter accounting, rights, and management have increased. This talk reviews the prospects and challenges for increased development and use of water data and systems analysis in the service of human and environmental water demands in California's highly decentralized water management system, and the prospects if these challenges are not more successfully addressed.

California's Perfect Storm

Science.gov (United States)

Bacon, David

2010-01-01

The United States today faces an economic crisis worse than any since the Great Depression of the 1930s. Nowhere is it sharper than in the nation's schools. Last year, California saw a perfect storm of protest in virtually every part of its education system. K-12 teachers built coalitions with parents and students to fight for their jobs and their…

Bulletin of Animal Health and Production in Africa - Vol 66, No 1 (2018)

African Journals Online (AJOL)

AFRICAN JOURNALS ONLINE (AJOL) · Journals · Advanced Search · USING ... Bulletin of Animal Health and Production in Africa - Vol 66, No 1 (2018) ... Performance and haematological parameters of growing rabbits fed different levels of ... Association of smallholder dairy farmers management and milking practices with ...

Managing California's low-level waste: state policy and waste generators

International Nuclear Information System (INIS)

Pasternak, A.D.; Cramer, E.N.

1985-01-01

Since 1982, public and private organizations in California that use radioactive materials and generate low-level radioactive waste have worked together through the California Radioactive Materials Management Forum (CRMMF) to assure the continued safe disposal of low-level waste (LLW). The forum's corporate and institutional members include electric utilities, universities, hospitals, industries, professional societies, and firms engaged in biological research and the manufacture of radiopharmaceuticals. In addition, over 200 individuals are members. The objectives of CRMMF are: (a) establishing a disposal facility for LLW in California and (b) maintaining access to the existing disposal sites in Washington, Nevada, and South Carolina until a California site is licensed and operating. This paper describes the forum's programs in the areas of legislation, litigation, and public information that contribute to the achievement of these objectives

78 FR 43870 - Hydrogen Energy California's Integrated Gasification Combined Cycle Project; Preliminary Staff...

Science.gov (United States)

2013-07-22

... DEPARTMENT OF ENERGY Notice of Availability Hydrogen Energy California's Integrated Gasification... Energy (DOE) announces the availability of the Hydrogen Energy California's Integrated Gasification... potential environmental impacts associated with the Hydrogen Energy California's (HECA) Integrated...

Defense Technology Journal, Vol. 16, No. 2, February 1996

Energy Technology Data Exchange (ETDEWEB)

NONE

1996-02-01

;Contents: VERTIGO Simulation; Education Reform of National Defense Academy; Artilleries and Ammunitions (4); Newly developed encryption algorithm (MISTY) that surpasses DES; CAS EXPO`95 in California USA; Underwater Weapons; Phaser Gun; and Japanese Missile.

Sandia National Laboratories, California Environmental Monitoring Program annual report for 2011.

Energy Technology Data Exchange (ETDEWEB)

Holland, Robert C.

2011-03-01

The annual program report provides detailed information about all aspects of the SNL/California Environmental Monitoring Program. It functions as supporting documentation to the SNL/California Environmental Management System Program Manual. The 2010 program report describes the activities undertaken during the previous year, and activities planned in future years to implement the Environmental Monitoring Program, one of six programs that supports environmental management at SNL/California.

A background risk analysis. Vol. 1

International Nuclear Information System (INIS)

Taylor, J.R.

1979-01-01

This 4-volumes report gives a background of ideas, principles, and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques, described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 1 contains a short history of risk analysis, and chapters on risk, failures, errors and accidents, and general procedures for risk analysis. (BP)

Framework for Developing Economic Competitiveness Measures for the California Sustainable Freight Action Plan.

Science.gov (United States)

2017-07-04

The METRANS Transportation Center has been providing technical assistance to the California Governors Office of Business and Economic Development (GO-Biz) and the California Air Resources Board (CARB) in support of implementing the California Sust...

OaR VRYE KRITIESE MENINGSWISSELING EN DIE SKETE VAN ...

African Journals Online (AJOL)

Foreword by Albert Einstein. Berkeley and Los. Angeles: University of California Press. "Copernicus, Nicolas", in The encyclopedia of philo- losophy. (Ed. in chief: Paul Edwards). New York and London: Macmillan. Vol. 2:219-222. Hume. London: Macmillan. Conjectures and refutations. The growth of scientific knowledge.

Invertebrate diversity in southern California

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — This shapefile displays mean invertebrate diversity within 5 minute grid cells. The Shannon Index of diversity was calculated from Southern California Coastal Water...

Groundwater quality in the Southern Sacramento Valley, California

Science.gov (United States)

Bennett, George L.; Fram, Miranda S.; Belitz, Kenneth

2011-01-01

Groundwater provides more than 40 percent of California's drinking water. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. The Southern Sacramento Valley is one of the study units being evaluated.

Groundwater quality in the Northern Sacramento Valley, California

Science.gov (United States)

Bennett, George L.; Fram, Miranda S.; Belitz, Kenneth

2011-01-01

Groundwater provides more than 40 percent of California's drinking water. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. The Northern Sacramento Valley is one of the study units being evaluated.

Climate change and the northern elephant seal (Mirounga angustirostris population in Baja California, Mexico.

Directory of Open Access Journals (Sweden)

María C García-Aguilar

Full Text Available The Earth's climate is warming, especially in the mid- and high latitudes of the Northern Hemisphere. The northern elephant seal (Mirounga angustirostris breeds and haul-outs on islands and the mainland of Baja California, Mexico, and California, U.S.A. At the beginning of the 21st century, numbers of elephant seals in California are increasing, but the status of Baja California populations is unknown, and some data suggest they may be decreasing. We hypothesize that the elephant seal population of Baja California is experiencing a decline because the animals are not migrating as far south due to warming sea and air temperatures. Here we assessed population trends of the Baja California population, and climate change in the region. The numbers of northern elephant seals in Baja California colonies have been decreasing since the 1990s, and both the surface waters off Baja California and the local air temperatures have warmed during the last three decades. We propose that declining population sizes may be attributable to decreased migration towards the southern portions of the range in response to the observed temperature increases. Further research is needed to confirm our hypothesis; however, if true, it would imply that elephant seal colonies of Baja California and California are not demographically isolated which would pose challenges to environmental and management policies between Mexico and the United States.

Coccidioidomycosis-associated hospitalizations, California, USA, 2000-2011.

Science.gov (United States)

Sondermeyer, Gail; Lee, Lauren; Gilliss, Debra; Tabnak, Farzaneh; Vugia, Duc

2013-10-01

In the past decade, state-specific increases in the number of reported cases of coccidioidomycosis have been observed in areas of California and Arizona where the disease is endemic. Although most coccidioidomycosis is asymptomatic or mild, infection can lead to severe pulmonary or disseminated disease requiring hospitalization and costly disease management. To determine the epidemiology of cases and toll of coccidioidomycosis-associated hospitalizations in California, we reviewed hospital discharge data for 2000-2011. During this period, there were 25,217 coccidioidomycosis-associated hospitalizations for 15,747 patients and >$2 billion US in total hospital charges. Annual initial hospitalization rates increased from 2.3 initial hospitalizations/100,000 population in 2000 to 5.0 initial hospitalizations/100,000 population in 2011. During this period, initial hospitalization rates were higher for men than women, African Americans and Hispanics than Whites, and older persons than younger persons. In California, the increasing health- and cost-related effects of coccidioidomycosis-associated hospitalizations are a major public health challenge.

Pareto-Optimal Estimates of California Precipitation Change

Science.gov (United States)

Langenbrunner, Baird; Neelin, J. David

2017-12-01

In seeking constraints on global climate model projections under global warming, one commonly finds that different subsets of models perform well under different objective functions, and these trade-offs are difficult to weigh. Here a multiobjective approach is applied to a large set of subensembles generated from the Climate Model Intercomparison Project phase 5 ensemble. We use observations and reanalyses to constrain tropical Pacific sea surface temperatures, upper level zonal winds in the midlatitude Pacific, and California precipitation. An evolutionary algorithm identifies the set of Pareto-optimal subensembles across these three measures, and these subensembles are used to constrain end-of-century California wet season precipitation change. This methodology narrows the range of projections throughout California, increasing confidence in estimates of positive mean precipitation change. Finally, we show how this technique complements and generalizes emergent constraint approaches for restricting uncertainty in end-of-century projections within multimodel ensembles using multiple criteria for observational constraints.

The California Multimedia Risk Assessment Protocol for Alternative Fuels

Science.gov (United States)

Hatch, T.; Ginn, T. R.; McKone, T. E.; Rice, D. W.

2013-12-01

Any new fuel in California requires approval by the state agencies overseeing human and environmental health. In order to provide a systematic evaluation of new fuel impacts, California now requires a multimedia risk assessment (MMRA) for fuel approval. The fuel MMRA involves all relevant state agencies including: the California Air Resources Board (CARB), the State Water Resources Control Board (SWRCB), the Office of Environmental Health Hazards Assessment (OEHHA), and the Department of Toxic Substances Control (DTSC) overseen by the California Environmental Protection Agency (CalEPA). The lead agency for MMRAs is the CARB. The original law requiring a multimedia assessment is California Health and Safety Code 43830.8. In addition, the low carbon fuel standard (LCFS), the Global Warming Solutions Act (AB32), and the Verified Diesel Emission Control Strategy (VDECS) have provisions that can require a multimedia assessment. In this presentation, I give an overview of the California multimedia risk assessment (MMRA) for new fuels that has been recently developed and applied to several alternative fuels. The objective of the California MMRA is to assess risk of potential impacts of new fuels to multiple environmental media including: air, water, and soil. Attainment of this objective involves many challenges, including varying levels of uncertainty, relative comparison of incommensurate risk factors, and differing levels of priority assigned to risk factors. The MMRA is based on a strategy of relative risk assessment and flexible accommodation of distinct and diverse fuel formulations. The approach is tiered by design, in order to allow for sequentially more sophisticated investigations as knowledge gaps are identified and re-prioritized by the ongoing research. The assessment also involves peer review in order to provide coupling between risk assessment and stakeholder investment, as well as constructive or confrontational feedback. The multimedia assessment

California Basin Studies (CaBS)

International Nuclear Information System (INIS)

Gorsline, D.S.

1991-01-01

The California Continental Borderland's present configuration dates from about 4 to 5 X 10 6 years Before Present (B.P.) and is the most recent of several configurations of the southern California margin that have evolved after the North America Plate over-rode the East Pacific Rise about 30 X 10 6 years ago. The present morphology is a series of two to three northwest-southeast trending rows of depressions separated by banks and insular ridges. Two inner basins, Santa Monica and San Pedro, have been the site for the Department of Energy-funded California Basin Study (CaBS) Santa Monica and San Pedro Basins contain post-Miocene sediment thicknesses of about 2.5 and 1.5 km respectively. During the Holocene (past 10,000 years) about 10-12 m have accumulated. The sediment entered the basin by one or a combination of processes including particle infall (mainly as bioaggregates) from surface waters, from nepheloid plumes (surface, mid-depths and near-bottom), from turbidity currents, mass movements, and to a very minor degree direct precipitation. In Santa Monica Basin, during the last century, particle infall and nepheloid plume transport have been the most common processes. The former dominates in the central basin floor in water depths from 900 to 945 m. where a characteristic silt-clay with a typical mean diameter of about 0.006 mm, phi standard deviation

33 CFR 100.1101 - Southern California annual marine events.

Science.gov (United States)

2010-07-01

... call sign “PATCOM”. Table 1 Del Rey to Puerto Vallarta Race Sponsor: Del Rey Yacht Club Date: February... of the race only. California Cup Sponsor: California Yacht Club Date: Late May (4 day event) Location... Yacht Race (Transpac) Sponsor: Transpacific Yacht Club Date: 4 July (biennially) Location: San Pedro...

Opportunities to Align California's PreK-3 Education System

Science.gov (United States)

Policy Analysis for California Education, PACE, 2016

2016-01-01

"PreK-3 Alignment in California's Education System: Obstacles and Opportunities" by Rachel Valentino and Deborah J. Stipek reviews the opportunities and challenges that must be addressed to better align PreK-3 education in California. The report describes policies and practices that districts have implemented to strengthen alignment, and…

Retraction: On the origin of power-law distributions in systems with constrained phase space [Condens. Matter Phys., 2013, vol. 16, 43802

Directory of Open Access Journals (Sweden)

Editorial Board

2014-03-01

Full Text Available The article Condens. Matter Phys., 2013, vol. 16, 43802 ( DOI:10.5488/CMP.16.43802 has been retracted by the decision of the Editorial Board. There is a significant overlap with an article: Phys. Rev. E, 2006, vol. 74, 036120 ( DOI:10.1103/PhysRevE.74.036120. Appologies are offered to readers of the journal that this was not detected during the submission process.

Setting a minimum age for juvenile justice jurisdiction in California.

Science.gov (United States)

S Barnert, Elizabeth; S Abrams, Laura; Maxson, Cheryl; Gase, Lauren; Soung, Patricia; Carroll, Paul; Bath, Eraka

2017-03-13

Purpose Despite the existence of minimum age laws for juvenile justice jurisdiction in 18 US states, California has no explicit law that protects children (i.e. youth less than 12 years old) from being processed in the juvenile justice system. In the absence of a minimum age law, California lags behind other states and international practice and standards. The paper aims to discuss these issues. Design/methodology/approach In this policy brief, academics across the University of California campuses examine current evidence, theory, and policy related to the minimum age of juvenile justice jurisdiction. Findings Existing evidence suggests that children lack the cognitive maturity to comprehend or benefit from formal juvenile justice processing, and diverting children from the system altogether is likely to be more beneficial for the child and for public safety. Research limitations/implications Based on current evidence and theory, the authors argue that minimum age legislation that protects children from contact with the juvenile justice system and treats them as children in need of services and support, rather than as delinquents or criminals, is an important policy goal for California and for other national and international jurisdictions lacking a minimum age law. Originality/value California has no law specifying a minimum age for juvenile justice jurisdiction, meaning that young children of any age can be processed in the juvenile justice system. This policy brief provides a rationale for a minimum age law in California and other states and jurisdictions without one.

The potential of energy farming in the southeastern California desert

Science.gov (United States)

Lew, V.

1980-04-01

The use of energy forms to provide future sources of energy for California is considered. Marginal desert lands in southeastern California are proposed for the siting of energy farms using acacia, eucalyptus, euphorbia, guayule, jojoba, mesquite, or tamarisk.

Simulating the impacts of a strategic fuels reserve in California

International Nuclear Information System (INIS)

Ford, A.

2005-01-01

This paper describes a simulation analysis of the impacts of a strategic fuels reserve (SFR) designed to limit the increase in gasoline prices in the days following a refinery disruption. The analysis is based on a computer simulation model developed for the California Energy Commission. The model simulates the supply of gasoline as the sum of refinery production, cargoes arriving from outside California, withdrawals from private storage and the release of gasoline from the SFR. The demand for gasoline is the sum of the retail demand and the wholesale demand to rebuild inventory. The paper presents simulations to illustrate the impact on California consumers of refinery disruptions of different size and duration. The simulations are repeated with a strategic reserve operated with the time-swap mechanism proposed for California. The simulations demonstrate large intended benefits of a SFR in the event of a major refinery disruption. The simulations are then repeated with an unintended impact. The new simulations show that the SFR could lead to negative impacts on California consumers in the event of small disruptions. The paper concludes that the overall impact of the SFR is likely to be dominated by the frequency of large disruptions. (author)

Simulating the impacts of a strategic fuels reserve in California

International Nuclear Information System (INIS)

Ford, Andrew

2005-01-01

This paper describes a simulation analysis of the impacts of a strategic fuels reserve (SFR) designed to limit the increase in gasoline prices in the days following a refinery disruption. The analysis is based on a computer simulation model developed for the California Energy Commission. The model simulates the supply of gasoline as the sum of refinery production, cargoes arriving from outside California, withdrawals from private storage and the release of gasoline from the SFR. The demand for gasoline is the sum of the retail demand and the wholesale demand to rebuild inventory. The paper presents simulations to illustrate the impact on California consumers of refinery disruptions of different size and duration. The simulations are repeated with a strategic reserve operated with the time-swap mechanism proposed for California. The simulations demonstrate large intended benefits of a SFR in the event of a major refinery disruption. The simulations are then repeated with an unintended impact. The new simulations show that the SFR could lead to negative impacts on California consumers in the event of small disruptions. The paper concludes that the overall impact of the SFR is likely to be dominated by the frequency of large disruptions

California Energy Incentive Programs: An Annual Update on Key Energy Issues and Financial Opportunities for Federal Sites in California

Energy Technology Data Exchange (ETDEWEB)

None

2011-12-01

A spate of recently enacted energy legislation and associated program changes is providing numerous opportunities to help California federal energy managers cut costs and meet their renewables, energy efficiency and GHG emissions goals. In April 2011, Governor Jerry Brown approved the nation’s most ambitious renewable portfolio standard (RPS), which requires 33% of the state’s electricity to come from renewable energy sources by 2020. Policy changes that will support the RPS include expanded eligibility rules that fill previous gaps in incentives for certain sizes of on-site renewable energy systems. Program updates described in this document include: $200 million more in funding for California Solar Initiative rebates to commercial and industrial customers; an increase in the eligible system size for the Feed-In-Tariff (FIT) from 1.5MW to 3MW; and pending changes that may allow customer-side systems to sell tradable renewable energy credits (TRECs) to entities with RPS compliance obligations in California.

Transforming the energy efficiency market in California: Key findings, lessons learned and future directions from California's market effects studies

International Nuclear Information System (INIS)

Vine, Edward

2013-01-01

In the last three years, the California Institute for Energy and Environment (CIEE), along with the California Public Utilities Commission (CPUC), managed three market effects studies that were funded by the CPUC. This paper summarizes the key findings from these studies that focused on compact fluorescent lamps (CFLs), residential new construction (RNC), and high bay lighting (HBL), with a particular focus on changes to California's market effects evaluation protocol and lessons learned during the evaluation of market effects. This paper also summarizes the key results from a survey that was conducted by CIEE in February 2011 to determine what additional studies should be conducted in the evaluation of market effects. - Highlights: • We summarize three market effects studies and provide lessons learned. • Collect baseline market data as early as possible and throughout program lifecycle. • Estimate market effects throughout a program's lifecycle. • Require hypothesis testing as part of the evaluation. • Include elements of market effects evaluation in other program evaluations

A background to risk analysis. Vol. 4

International Nuclear Information System (INIS)

Taylor, J.R.

1979-01-01

This 4-volumes report gives a background of ideas, principles, and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 4 treats human error in plant operation. (BP)

A background to risk analysis. Vol. 2

International Nuclear Information System (INIS)

Taylor, J.R.

1979-01-01

This 4-volumes report gives a background of ideas, principles and examples which might be of use in developing practical methods for risk analysis. Some of the risk analysis techniques described are somewhat experimental. The report is written in an introductory style, but where some point needs further justification or evaluation, this is given in the form of a chapter appendix. In this way, it is hoped that the report can serve two purposes, - as a basis for starting risk analysis work and as a basis for discussing effectiveness of risk analysis procedures. The report should be seen as a preliminary stage, prior to a program of industrial trials of risk analysis methods. Vol. 2 treats generic methods of qualitative failure analysis. (BP)

Q&A: The Basics of California's School Finance System

Science.gov (United States)

EdSource, 2006

2006-01-01

In a state as large and complex as California, education financing can become as complicated as rocket science. This two-page Q&A provides a brief, easy-to-understand explanation of California's school finance system and introduces the issues of its adequacy and equity. A list of resources providing additional information is provided.

Status of Biomass Power Generation in California, July 31, 2003

Energy Technology Data Exchange (ETDEWEB)

Morris, G.

2003-12-01

This report describes the development of the biomass power industry in California over the past quarter century, and examines its future outlook. The development of a state biomass policy, which has been under discussion in California for the better part of the past decade, has never gotten off the ground, but a number of smaller initiatives have helped to keep the biomass power industry afloat and have promoted the use of some targeted types of residues. In this report we analyze the prospects for policy development and the application of new biomass technologies in California.

75 FR 11880 - California State Nonroad Engine Pollution Control Standards; California Nonroad Compression...

Science.gov (United States)

2010-03-12

... ENVIRONMENTAL PROTECTION AGENCY [AMS-FRL-9126-4] California State Nonroad Engine Pollution Control... to the control of emissions from either of the following new nonroad engines or nonroad vehicles... other requirements relating to emissions control of new engines not listed under section 209(e)(1). The...

76 FR 14055 - Notice of Inventory Completion: California State Department of Transportation (Caltrans...

Science.gov (United States)

2011-03-15

...: California State Department of Transportation (Caltrans), Sacramento, CA, and California State University, Sacramento, CA AGENCY: National Park Service, Interior. ACTION: Notice. Notice is here given in accordance... Department of Transportation (Caltrans), Sacramento, CA, and in the possession of California State University...

Coastal California Wastewater Effluent as a Resource for Seawater Desalination Brine Commingling

Directory of Open Access Journals (Sweden)

Kelly E. Rodman

2018-03-01

Full Text Available California frequently experiences water scarcity, especially in high population areas. This has generated increased interest in using the Pacific Ocean as a water resource, with seawater desalination becoming a popular solution. To mitigate the environmental impacts of the high salinity brine from seawater desalination, California recommends commingling brine with wastewater effluent before ocean discharge. Results reveal that throughout the California coast, approximately 4872 MLD (1287 MGD of treated wastewater are discharged into the ocean and might be available as dilution water. Most of this dilution water resource is produced in Southern California (3161 MLD or 835 MGD and the San Francisco Bay Area (1503 MLD or 397 MGD, which are also the areas with the highest need for alternative water sources. With this quantity of dilution water, in principle, over 5300 MLD (1400 MGD of potable water could be produced in California through seawater desalination. Furthermore, this study provides a survey of the treatment levels and typical discharge violations of ocean wastewater treatment facilities in California.

Discussing epigenetics in Southern California

Science.gov (United States)

2012-01-01

With the goal of discussing how epigenetic control and chromatin remodeling contribute to the various processes that lead to cellular plasticity and disease, this symposium marks the collaboration between the Institut National de la Santé et de la Recherche Médicale (INSERM) in France and the University of California, Irvine (UCI). Organized by Paolo Sassone-Corsi (UCI) and held at the Beckman Center of the National Academy of Sciences at the UCI campus December 15–16, 2011, this was the first of a series of international conferences on epigenetics dedicated to the scientific community in Southern California. The meeting also served as the official kick off for the newly formed Center for Epigenetics and Metabolism at the School of Medicine, UCI (http://cem.igb.uci.edu). PMID:22414797

Chemistry in California: How it Started and How it Grew

Science.gov (United States)

Norberg, Arthur L.

1976-01-01

Gives a brief history of chemistry in California during the last 100 years, including the foundation of chemical industries, the development of chemistry departments in universities and their respective specialities, and the role of California laboratories in World War II. (MLH)

Evaluating Options for Improving California's Drought Resilience

Science.gov (United States)

Ray, P. A.; Schwarz, A.; Wi, S.; Correa, M.; Brown, C.

2015-12-01

Through a unique collaborative arrangement, the University of Massachusetts (UMass) and the California Department of Water Resources (DWR) have together performed a baseline climate change analysis of the California state (State Water Project) and federal (Central Valley Project) water systems. The first step in the baseline analysis was development of an improved basinwide hydrologic model covering a large area of California including all major tributaries to the state and federal water systems. The CalLite modeling system used by DWR for planning purposes allowed simulation of the system of reservoirs, rivers, control points, and deliveries which are then used to create performance metrics that quantify a wide range of system characteristics including water deliveries, water quality, and environmental/ecological factors. A baseline climate stress test was conducted to identify current vulnerabilities to climate change through the linking of the modeling chain with Decision Scaling concepts through the UMass bottom-up climate stress-testing algorithm. This procedure allowed the first comprehensive climate stress analysis of the California state and federal water systems not constrained by observed historical variability and wet-dry year sequences. A forward-looking drought vulnerability and adaptation assessment of the water systems based on this workflow is ongoing and preliminary results will be presented. Presentation of results will include discussion of the collaborative arrangement between DWR and UMass, which is instrumental to both the success of the research and the education of policy makers.

Political Participation of Mexican Americans in California. A Report of the California State Advisory Committee to the United States Commission on Civil Rights.

Science.gov (United States)

California State Advisory Committee to the United States Commission on Civil Rights.

The California State Advisory Committee to the U.S. Commission on Civil Rights met on January 21-22, 1971, to discuss the political participation of Mexican Americans. This paper presents the committee's discussion and recommendations. Matters that are pertinent to the participation of Mexican Americans in the Political life of California are…

Estimation of methane emission from California natural gas industry.

Science.gov (United States)

Kuo, Jeff; Hicks, Travis C; Drake, Brian; Chan, Tat Fu

2015-07-01

Energy generation and consumption are the main contributors to greenhouse gases emissions in California. Natural gas is one of the primary sources of energy in California. A study was recently conducted to develop current, reliable, and California-specific source emission factors (EFs) that could be used to establish a more accurate methane emission inventory for the California natural gas industry. Twenty-five natural gas facilities were surveyed; the surveyed equipment included wellheads (172), separators (131), dehydrators (17), piping segments (145), compressors (66), pneumatic devices (374), metering and regulating (M&R) stations (19), hatches (34), pumps (2), and customer meters (12). In total, 92,157 components were screened, including flanges (10,101), manual valves (10,765), open-ended lines (384), pressure relief valves (358), regulators (930), seals (146), threaded connections (57,061), and welded connections (12,274). Screening values (SVs) were measured using portable monitoring instruments, and Hi-Flow samplers were then used to quantify fugitive emission rates. For a given SV range, the measured leak rates might span several orders of magnitude. The correlation equations between the leak rates and SVs were derived. All the component leakage rate histograms appeared to have the same trend, with the majority of leakage ratesGas Research Institute (EPA/GRI) study. Twenty-five natural gas facilities in California were surveyed to develop current, reliable, and California-specific source emission factors (EFs) for the natural gas industry. Screening values were measured by using portable monitoring instruments, and Hi-Flow samplers were then used to quantify fugitive emission rates. The component-level average EFs derived in this study are often smaller than the corresponding ones in the 1996 EPA/GRI study. The smaller EF values from this study might be partially attributable to the employment of the leak detection and repair program by most, if not all

Opportunities for Automated Demand Response in California Agricultural Irrigation

Energy Technology Data Exchange (ETDEWEB)

Olsen, Daniel [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Aghajanzadeh, Arian [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); McKane, Aimee [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

2015-08-01

Pumping water for agricultural irrigation represents a significant share of California’s annual electricity use and peak demand. It also represents a large source of potential flexibility, as farms possess a form of storage in their wetted soil. By carefully modifying their irrigation schedules, growers can participate in demand response without adverse effects on their crops. This report describes the potential for participation in demand response and automated demand response by agricultural irrigators in California, as well as barriers to widespread participation. The report first describes the magnitude, timing, location, purpose, and manner of energy use in California. Typical on-­farm controls are discussed, as well as common impediments to participation in demand response and automated demand response programs. Case studies of demand response programs in California and across the country are reviewed, and their results along with overall California demand estimates are used to estimate statewide demand response potential. Finally, recommendations are made for future research that can enhance the understanding of demand response potential in this industry.

77 FR 58255 - Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey off the...

Science.gov (United States)

2012-09-19

... requirements, many marine animals may need to remain in areas where they are exposed to chronic stimuli... Vol. 77 Wednesday, No. 182 September 19, 2012 Part III Department of Commerce Takes of Marine Mammals Incidental to Specified Activities; Marine Geophysical Survey off the Central Coast of California...

Biosketch

Indian Academy of Sciences (India)

Nitash

Professor of Chemical Engineering, University of California, Berkeley. Faculty Senior .... "Ionic Conductivity in the Metal-Organic Framework UiO-66 bu Dehydration and ...... Balsara, Quarterly of Applied Mathematics, vol. 46, pg. ... "A Novel Approach to Polymeric Microdispersions", E.B. Nauman, S.T. Wang, N.P.. Balsara ...

Effects of Climate on the Zooplankton of the California Current

Science.gov (United States)

Lavaniegos, B. E.

2007-05-01

Almost six decades of sampling of the California Current system, carried out by the CalCOFI program (California Cooperative Fisheries Investigation) complemented by a decade of observations from the IMECOCAL program (Investigaciones Mexicanas de la Corriente de California), have revealed changing patterns in zooplankton abundances, species composition, and distributions over interannual through multidecadal time scales. Interannual changes associated with ENSO variability are manifested as strong but transitory perturbations in the mean annual cycle in seasonal abundances (and distributions) of particular species. An investigation of longer- term change, limited to the region off southern California, shows a persistent decline in zooplankton volumes (a proxy for overall biomass of macrozooplankton) between 1977 and 1998 that is considered to be a response to the well documented shift in basin-scale climate forcing that occurred in 1976-77. Further examination of this decline in zooplankton volumes indicates that it was due principally to the disappearance of several salp species after 1977. Other species and functional groups did not decline after the change in climate regime, while some species have followed persistent secular trends that appear to be associated more with the phenomenon of long-term global warming. Differences in the regional responses to climate change throughout the California Current system have also been observed recently in the spatial distribution of zooplankton biomass and changes in latitudinal ranges of certain species. For example, zooplankton biomass in the Baja California region show typical values for the 1997-98 El Niño that were followed by a decrease during the sharp transition to the cool La Niña conditions in 1999. This contrasts with the nearby region off southern California that was characterized by reduced biomass during the El Niño period and the subsequent recovery during the La Niña. Another regional contrast in

Higher Education in California

Science.gov (United States)

Public Policy Institute of California, 2016

2016-01-01

Higher education enhances Californians' lives and contributes to the state's economic growth. But population and education trends suggest that California is facing a large shortfall of college graduates. Addressing this short­fall will require strong gains for groups that have been historically under­represented in higher education. Substantial…

FELLOWS ADDRESS California Dreaming

NARCIS (Netherlands)

Kooten, van Kees

2017-01-01

California was the first jurisdiction to mandate a reduction in greenhouse gas (GHG) emissions by 80% below 1990 levels by 2050. This target was subsequently endorsed by the G8 in 2009 and the European Commission in 2014, and is the guiding principle of the 2015 Paris Agreement. To achieve these

NREL + Southern California Gas

Energy Technology Data Exchange (ETDEWEB)

Berdahl, Sonja E [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-10-09

NREL and Southern California Gas Company are evaluating a new 'power-to-gas' approach - one that produces methane through a biological pathway and uses the expansive natural gas infrastructure to store it. This approach has the potential to change how the power industry approaches renewable generation and energy storage.

Organic matter in central California radiation fogs.

Science.gov (United States)

Herckes, Pierre; Lee, Taehyoung; Trenary, Laurie; Kang, Gongunn; Chang, Hui; Collett, Jeffrey L

2002-11-15

Organic matter was studied in radiation fogs in the San Joaquin Valley of California during the California Regional Particulate Air Quality Study (CRPAQS). Total organic carbon (TOC) concentrations ranged from 2 to 40 ppm of C. While most organic carbon was found in solution as dissolved organic carbon (DOC), 23% on average was not dissolved inside the fog drops. We observe a clear variation of organic matter concentration with droplet size. TOC concentrations in small fog drops (fogwater, consistent with the enrichment of the organic matter in smaller fog drops with lower terminal settling velocities.

40 CFR 80.375 - What requirements apply to California gasoline?

Science.gov (United States)

2010-07-01

... gasoline? 80.375 Section 80.375 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Gasoline Sulfur Exemptions § 80.375 What requirements apply to California gasoline? (a) Definition. For purposes of this subpart California gasoline...

7 CFR 984.91 - Relationship with the California Walnut Commission.

Science.gov (United States)

2010-01-01

... 7 Agriculture 8 2010-01-01 2010-01-01 false Relationship with the California Walnut Commission...) AGRICULTURAL MARKETING SERVICE (Marketing Agreements and Orders; Fruits, Vegetables, Nuts), DEPARTMENT OF... Relationship with the California Walnut Commission. In conducting Board activities and other objectives under...

Biomass energy development in California: Accomplishments and challenges

International Nuclear Information System (INIS)

Miller, W.G.

1994-01-01

The recent and rapid growth of biomass power development in California has created the largest contiguous biomass fueled electrical generating capacity in U.S. This growth has been fostered by resource availability, federal (PURPA) incentives, and the entrepeneurial response of independent power producers. California's environment has benefited from reduced air emissions, wildfire suppression, landfill reduction and the sequestering of carbon. The state has benefited economically through capital investment, employment for several thousand, and the generation of over $100 million in state and local tax revenues. Along with the benefits have come serious challenges brought about largely due to changes in the utility and regulatory environment. These changes threaten the continued existence and economic viability of the developed biomass power industry in California and threatens to establish national precedents. Specific issues are identified and recommended actions are presented

The USC Adult Twin Cohorts: International Twin Study and California Twin Program.

Science.gov (United States)

Cozen, Wendy; Hwang, Amie E; Cockburn, Myles G; Hamilton, Ann S; Zadnick, John; Mack, Thomas M

2013-02-01

The study of twin subjects permits the documentation of crude heritability and may promote the identification of specific causal alleles. We believe that at the current time, the chief research advantage of twins as subjects, especially monozygotic twins, is that the commonality of their genetic and cultural identity simplifies the interpretation of biological associations. In order to study genetic and environmental determinants of cancer and chronic diseases, we developed two twin registries, maintained at the University of Southern California: The International Twin Study (ITS) and the California Twin Program (CTP). The ITS is a volunteer registry of twins with cancer and chronic disease consisting of 17,245 twin pairs affected by cancer and chronic disease, respectively, ascertained by advertising in periodicals from 1980-1991. The CTP is a population-based registry of California-born twin pairs ascertained by linking the California birth records to the State Department of Motor Vehicles. Over 51,000 individual California twins representing 36,965 pairs completed and returned 16-page questionnaires. Cancer diagnoses in the California twins are updated by regular linkage to the California Cancer Registry. Over 5,000 cancer patients are represented in the CTP. Twins from both registries have participated extensively in studies of breast cancer, melanoma, lymphoma, multiple sclerosis, systemic lupus erythematosus, diabetes mellitus type 1, mammographic density, smoking, and other traits and conditions.

The role of transportation control measures in California's air pollution control strategy

International Nuclear Information System (INIS)

Guensler, R.; Burmich, P.; Geraghty, A.

1992-01-01

In California, significant progress has been made to control emissions from industrial sources as well as from motor vehicles. Nonetheless, policy analysts still debate over whether it makes sense to control motor vehicle emissions through legislated reductions in vehicle use, especially when new vehicle emission standards are becoming even more stringent in California. In this paper, the emission reduction benefits of California's new low-emission vehicles and clean fuels program are reviewed. The air quality management plans of three major metropolitan areas in California are examined, to identify emission reductions needed to meet federal and state air quality standards. For each of these three areas, emission reductions expected from transportation control measure implementation are presented. Then, the extent to which the reductions are open-quotes significantclose quotes and relied upon in each of the local attainment efforts is analyzed. The emission reductions expected from the stringent exhaust emission standards of California's new low-emission vehicles and clean fuels program will not be sufficient to meet mandated clean air standards in the study areas. Based upon our review, transportation control measures appear to be necessary components of the air quality management plans in California's major metropolitan areas. The paper concludes that cost-effective transportation control measures (TCMs) will be needed as a complementary strategy to California's stringent tail-pipe standards in moderate to extreme nonattainment areas

California Attorney General opines: California's nuclear legislation unconstitutional

International Nuclear Information System (INIS)

Gabin, V.

1979-01-01

The California Attorney General found three sections of the state's nuclear regulation code to be in violation of Federal authority and the State Constitution. Legislation and court cases since 1946 are quoted to support the Attorney General's position. The Warren--Alquist Act, which requires a demonstrated technology for reprocessing fuel rods or disposing of high-level wastes before a nuclear plant can be licensed, is unconstitutional because it usurps Federal control and allows the state to permanently block nuclear facility construction and certification. States' rights in the area of radiological health and safety are supplanted by the Federal government

Manual sobre la Educacion en California para Padres de Idiomas Minoritarios = A Handbook on California Education for Language Minority Parents--Spanish/English Edition.

Science.gov (United States)

California State Dept. of Education, Sacramento. Bilingual Education Office.

This bilingual handbook, presented in both Spanish and English, is designed to assist parents of language minority students who are residing in California. The book is part of the technical assistance effort of the State Department of Education to clarify the operations of the California schools to language minority parents so they can better…

California State Briefing Book for low-level radioactive-waste management

International Nuclear Information System (INIS)

1981-12-01

The California State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in California. The profile is the result of a survey of NRC licensees in California. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may impact waste management practices in California

Temperature impacts on the water year 2014 drought in California

Science.gov (United States)

Shukla, Shraddhanand; Safeeq, Mohammad; AghaKouchak, Amir; Guan, Kaiyu; Funk, Christopher C.

2015-01-01

California is experiencing one of the worst droughts on record. Here we use a hydrological model and risk assessment framework to understand the influence of temperature on the water year (WY) 2014 drought in California and examine the probability that this drought would have been less severe if temperatures resembled the historical climatology. Our results indicate that temperature played an important role in exacerbating the WY 2014 drought severity. We found that if WY 2014 temperatures resembled the 1916–2012 climatology, there would have been at least an 86% chance that winter snow water equivalent and spring-summer soil moisture and runoff deficits would have been less severe than the observed conditions. We also report that the temperature forecast skill in California for the important seasons of winter and spring is negligible, beyond a lead-time of one month, which we postulate might hinder skillful drought prediction in California.

Market efficiency, cross hedging and price forecasts: California's natural-gas markets

International Nuclear Information System (INIS)

Woo, C.K.; Olson, A.; Horowitz, I.

2006-01-01

An extensive North American pipeline grid that physically integrates individual natural-gas markets, in conjunction with economic ties binding the California markets to those at Henry Hub, Louisiana and the New York mercantile exchange via an array of financial instruments, suggests that the spot prices at Henry Hub will impact those in California. We verify the suggestion via a partial-adjustment regression model, thus affirming that California traders can exploit the cross-hedging opportunities made available to them via market integration with Henry Hub, and that they can accurately forecast the price they will have to pay to meet future demand based solely on the price of futures at Henry Hub and the price of a California natural-gas basis swaps contract. (author)

Clusters in Nuclei. Vol. 2

International Nuclear Information System (INIS)

Beck, Christian

2012-01-01

Following the pioneering discovery of alpha clustering and of molecular resonances, the field of nuclear clustering is today one of those domains of heavy-ion nuclear physics that faces the greatest challenges, yet also contains the greatest opportunities. After many summer schools and workshops, in particular over the last decade, the community of nuclear molecular physicists has decided to collaborate in producing a comprehensive collection of lectures and tutorial reviews covering the field. This second volume follows the successful Lect. Notes Phys. 818 (Vol.1), and comprises six extensive lectures covering the following topics: - Microscopic cluster models - Neutron halo and break-up reactions - Break-up reaction models for two- and three-cluster projectiles - Clustering effects within the di-nuclear model - Nuclear alpha-particle condensates - Clusters in nuclei: experimental perspectives By promoting new ideas and developments while retaining a pedagogical style of presentation throughout, these lectures will serve as both a reference and an advanced teaching manual for future courses and schools in the fields of nuclear physics and nuclear astrophysics. (orig.)

Clusters in Nuclei. Vol. 2

Energy Technology Data Exchange (ETDEWEB)

Beck, Christian (ed.) [Strasbourg Univ. (France). Inst. Pluridiciplinaire Hubert Curien

2012-07-01

Following the pioneering discovery of alpha clustering and of molecular resonances, the field of nuclear clustering is today one of those domains of heavy-ion nuclear physics that faces the greatest challenges, yet also contains the greatest opportunities. After many summer schools and workshops, in particular over the last decade, the community of nuclear molecular physicists has decided to collaborate in producing a comprehensive collection of lectures and tutorial reviews covering the field. This second volume follows the successful Lect. Notes Phys. 818 (Vol.1), and comprises six extensive lectures covering the following topics: - Microscopic cluster models - Neutron halo and break-up reactions - Break-up reaction models for two- and three-cluster projectiles - Clustering effects within the di-nuclear model - Nuclear alpha-particle condensates - Clusters in nuclei: experimental perspectives By promoting new ideas and developments while retaining a pedagogical style of presentation throughout, these lectures will serve as both a reference and an advanced teaching manual for future courses and schools in the fields of nuclear physics and nuclear astrophysics. (orig.)

Monitoring Subsidence in California with InSAR

Science.gov (United States)

Farr, T. G.; Jones, C. E.; Liu, Z.; Neff, K. L.; Gurrola, E. M.; Manipon, G.

2016-12-01

Subsidence caused by groundwater pumping in the rich agricultural area of California's Central Valley has been a problem for decades. Over the last few years, interferometric synthetic aperture radar (InSAR) observations from satellite and aircraft platforms have been used to produce maps of subsidence with cm accuracy. We are continuing work reported previously, using ESA's Sentinel-1 to extend our maps of subsidence in time and space, in order to eventually cover all of California. The amount of data to be processed has expanded exponentially in the course of our work and we are now transitioning to the use of the ARIA project at JPL to produce the time series. ARIA processing employs large Amazon cloud instances to process single or multiple frames each, scaling from one to many (20+) instances working in parallel to meet the demand (700 GB InSAR products within 3 hours). The data are stored in Amazon long-term storage and an http view of the products are available for users of the ARIA system to download the products. Higher resolution InSAR data were also acquired along the California Aqueduct by the NASA UAVSAR from 2013 - 2016. Using multiple scenes acquired by these systems, we are able to produce time series of subsidence at selected locations and transects showing how subsidence varies both spatially and temporally. The maps show that subsidence is continuing in areas with a history of subsidence and that the rates and areas affected have increased due to increased groundwater extraction during the extended western US drought. Our maps also identify and quantify new, localized areas of accelerated subsidence. The California Department of Water Resources (DWR) funded this work to provide the background and an update on subsidence in the Central Valley to support future policy. Geographic Information System (GIS) files are being furnished to DWR for further analysis of the 4 dimensional subsidence time-series maps. Part of this work was carried out at the

California cooperative oceanic fisheries investigations. Reports volume 37, January 1--December 31, 1995

Energy Technology Data Exchange (ETDEWEB)

Olfe, J. [ed.

1996-10-01

Scientists from the California Department of Fish and Game (CDFG), the Southwest Fisheries Science Center of the National Marine Fisheries Service (NMFS), and the Scripps Institution of Oceanography, University of California, San Diego (UCSD), have collaborated for 46 years in the longest-running large-scale study ever undertaken in the ocean. This study was begun in order to understand the causes of changes in population, over time, of commercially important fishes in California`s coastal waters. When the study began, the Pacific sardine was by far the most significant species of economic concern to the State of California. Because its population changes were thought to be caused by a diversity of atmospheric, oceanic, and biological variables, a wide array of measurements in the California Current region were begun and have been continued to this day. This long time series of data allows not only a better understanding of the flux of fish populations, but also lays the foundation for understanding interdecadal and secular change in the seas. This document contains papers from symposium of the 1995 CalCOFI Conference related to interdecadal changes in the ecology of the California current.

Setting a minimum age for juvenile justice jurisdiction in California

Science.gov (United States)

Barnert, Elizabeth S.; Abrams, Laura S.; Maxson, Cheryl; Gase, Lauren; Soung, Patricia; Carroll, Paul; Bath, Eraka

2018-01-01

Purpose Despite the existence of minimum age laws for juvenile justice jurisdiction in 18 US states, California has no explicit law that protects children (i.e. youth less than 12 years old) from being processed in the juvenile justice system. In the absence of a minimum age law, California lags behind other states and international practice and standards. The paper aims to discuss these issues. Design/methodology/approach In this policy brief, academics across the University of California campuses examine current evidence, theory, and policy related to the minimum age of juvenile justice jurisdiction. Findings Existing evidence suggests that children lack the cognitive maturity to comprehend or benefit from formal juvenile justice processing, and diverting children from the system altogether is likely to be more beneficial for the child and for public safety. Research limitations/implications Based on current evidence and theory, the authors argue that minimum age legislation that protects children from contact with the juvenile justice system and treats them as children in need of services and support, rather than as delinquents or criminals, is an important policy goal for California and for other national and international jurisdictions lacking a minimum age law. Originality/value California has no law specifying a minimum age for juvenile justice jurisdiction, meaning that young children of any age can be processed in the juvenile justice system. This policy brief provides a rationale for a minimum age law in California and other states and jurisdictions without one. Paper type Conceptual paper PMID:28299968

Predictability of the California Current System

Science.gov (United States)

Miller, Arthur J.; Chereskin, T.; Cornuelle, B. D.; Niiler, P. P.; Moisan, J. R.; Lindstrom, Eric (Technical Monitor)

2001-01-01

The physical and biological oceanography of the Southern California Bight (SCB), a highly productive subregion of the California Current System (CCS) that extends from Point Conception, California, south to Ensenada, Mexico, continues to be extensively studied. For example, the California Cooperative Oceanic Fisheries Investigations (CalCOFI) program has sampled this region for over 50 years, providing an unparalleled time series of physical and biological data. However, our understanding of what physical processes control the large-scale and mesoscale variations in these properties is incomplete. In particular, the non-synoptic and relatively coarse spatial sampling (70km) of the hydrographic grid does not completely resolve the mesoscale eddy field (Figure 1a). Moreover, these unresolved physical variations exert a dominant influence on the evolution of the ecosystem. In recent years, additional datasets that partially sample the SCB have become available. Acoustic Doppler Current Profiler (ADCP) measurements, which now sample upper-ocean velocity between stations, and sea level observations along TOPEX tracks give a more complete picture of the mesoscale variability. However, both TOPEX and ADCP are well-sampled only along the cruise or orbit tracks and coarsely sampled in time and between tracks. Surface Lagrangian drifters also sample the region, although irregularly in time and space. SeaWiFS provides estimates of upper-ocean chlorophyll-a (chl-alpha), usually giving nearly complete coverage for week-long intervals, depending on cloud coverage. Historical ocean color data from the Coastal Zone Color Scanner (CZCS) has been used extensively to determine phytoplankton patterns and variability, characterize the primary production across the SCB coastal fronts, and describe the seasonal and interannual variability in pigment concentrations. As in CalCOFI, these studies described much of the observed structures and their variability over relatively large space and

The State of Gerontological Social Work Education in California: Implications for Curricula Evaluation

Science.gov (United States)

Damron-Rodriguez, JoAnn; Goodman, Catherine; Ranney, Molly; Min, Jong Won; Takahashi, Nancy

2013-01-01

California has actively engaged in the Hartford Geriatric Social Work Initiative. Subsequently, the California Social Work Education Center Aging Initiative conducted a university survey of gerontology education in California graduate social work schools ("N"?=?17). In 2005, students taking aging courses were 12% in comparison to a…

Residential Energy Efficiency Potential: California

Energy Technology Data Exchange (ETDEWEB)

Wilson, Eric J [National Renewable Energy Laboratory (NREL), Golden, CO (United States)

2017-11-16

Energy used by California 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.

Operational Benefits of Meeting California's Energy Storage Targets

Energy Technology Data Exchange (ETDEWEB)

Eichman, Josh; Denholm, Paul; Jorgenson, Jennie; Helman, Udi

2016-05-01

In October 2013, the California Public Utilities Commission (CPUC) finalized procurement targets and other requirements to its jurisdictional utilities for a minimum of 1,325 MW of 'viable and cost-effective' energy storage systems by 2020. The goal of this study is to explore several aspects of grid operations in California and the Western Interconnection resulting from meeting the CPUC storage targets. We perform this analysis using a set of databases and grid simulation tools developed and implemented by the CPUC, the California Independent System Operator (CAISO), and the California Energy Commission (CEC) for the CPUC's Long-term Procurement Plan (LTPP). The 2014 version of this database contains information about generators, storage, transmission, and electrical demand, for California in the year 2024 for both 33 percent and 40 percent renewable energy portfolios. We examine the value of various services provided by energy storage in these scenarios. Sensitivities were performed relating to the services energy storage can provide, the capacity and duration of storage devices, export limitations, and negative price floor variations. Results show that a storage portfolio, as outlined by the CPUC, can reduce curtailment and system-wide production costs for 33 percent and 40 percent renewable scenarios.

Overburndened and Underfunded: California Public Schools Amidst the Great Recession

Directory of Open Access Journals (Sweden)

Rhoda Freelon

2012-06-01

Full Text Available Since 2008, many nations, including the United States, have struggled with the effects of a global recession. The state of California has been particularly impacted by the Great Recession. Unemployment rates in California are among the highest in the United States, and a weak fiscal environment has forced deep cutbacks to a variety of state services. This study uses California as a case to explore the effects of economic crisis on public schools and the students they serve. The study draws on two years of survey and interview data with a representative sample of public school principals across California. The data show that, during the Great Recession, students have experienced growing social welfare needs that often shape their well-being and their performance in schools. We also find that the capacity of public schools to meet these needs and provide quality education has been eroded by budget cuts. This study finds that schools primarily serving low-income families have been hardest hit during the recession, in part because they cannot raise private dollars to fill the gap left by public sector cuts. The Great Recession thus has undermined educational quality while producing widening educational inequality in California.

Neutron Thermalization and Reactor Spectra. Vol. II. Proceedings of the Symposium on Neutron Thermalization and Reactor Spectra

International Nuclear Information System (INIS)

1968-01-01

Proceedings of a Symposium organized by the IAEA and held at Ann Arbor, Michigan, USA, 17 - 21 July 1967. The meeting was attended by 143 participants from 24 Member States and one international organization. Contents: (Vol.I) Theory of neutron thermalization (15 papers); Scattering law (20 papers); Angular, space, temperature and time dependence of neutron spectra (9 papers). (Vol.II) Measurement of thermal neutron spectra and spectral indices, and comparison with theory (17 papers); Time-dependent problems in neutron thermalization (12 papers). Each paper is in its original language (61 English, 1 French and 11 Russian) and is preceded by an abstract in English with one in the original language if this is not English. Discussions are in English.

Compuestos volátiles libres y enlazados glicosídicamente en la pulpa de la uva Caimarona (Pourouma cecropiifolia Mart. Compostos voláteis livres e enlaçados glicosídicamente na polpa da uva Caimarona (Pourouma cecropiifolia Mart.

Directory of Open Access Journals (Sweden)

Juliana Constanza Barrios Guio

2010-03-01

Full Text Available Los componentes volátiles presentes en la pulpa de la uva Caimarona se estudiaron mediante GC-MS. Éstos se extrajeron por tres técnicas: evaporación del aroma asistida con solvente (Solvent Assisted Flavour Evaporation SAFE, extracción continua líquido-líquido (LL y destilación por arrastre con vapor-extracción simultanea con solvente orgánico (DES. En general los componentes volátiles predominantes en la pulpa fueron alcoholes alifáticos y terpénicos. Las notas olfativas del extracto SAFE fueron descritas como floral tenue y verde herbal similares a las exhibidas por la pulpa fresca. Este extracto presentó como componentes mayoritarios linalol 1,2-propanodiol y salicilato de metilo. En contraste, el extracto LL presentó notas que recuerdan la uva pasa y el vino moscatel y sus componentes mayoritarios fueron el ácido acético, el salicilato de metilo y el 2,6-dimetil-2(Z,7-octadien-1,6-diol. El extracto DES fue descrito con notas fresca, floral, cereal y amargo y está constituido por un reducido número de componentes mostrando el efecto negativo de la temperatura en la extracción; sus componentes mayoritarios fueron 1,2-propanodiol, linalol y salicilato de metilo. Adicionalmente, los componentes volátiles mayoritarios liberados por hidrólisis enzimática (Rohapect D5L de los glicósidos de la pulpa fueron ácido acético, ácido benzoico y vainillina. Cabe destacar que aunque el linalol no se encontró entre las agliconas volátiles, se detectaron los dioles biogenéticamente relacionados: 3,7-dimetil-1,5-octadien-3,7-diol y los isómeros E y Z del 2,6-dimetil-2,7-octadien-1,6-diol.Os componentes voláteis presentes na polpa da uva Caimarona foram estudados mediante GC-MS. Estes foram extraídos por três técnicas: evaporação de aroma assistida com solvente (Solvent Assisted Flavour Evaporation SAFE, extração continua líquido-líquido (LL e destilação por arraste com vapor-extração simultânea com solvente org

The California Fuel Tax Swap

Science.gov (United States)

2016-05-01

In early 2010, California faced another of its seemingly routine budget crises, this time mostly the result of outstanding debt due on state general obligation (GO) highway and rail bonds.2 For several years, the Legislature had been diverting ...

California mild CTV strains that break resistance in Trifoliate Orange

Science.gov (United States)

This is the final report of a project to characterize California isolates of Citrus tristeza virus (CTV) that replicate in Poncirus trifoliata (trifoliate orange). Next Generation Sequencing (NGS) of viral small interfering RNAs (siRNAs) and assembly of full-length sequences of mild California CTV i...

75 FR 22211 - Olives Grown in California; Increased Assessment Rate

Science.gov (United States)

2010-04-28

... Executive Order 12988, Civil Justice Reform. Under the marketing order now in effect, California olive... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 932 [Doc. No. AMS-FV-09-0089; FV10-932-1 FR] Olives Grown in California; Increased Assessment Rate AGENCY: Agricultural Marketing...

76 FR 67320 - Walnuts Grown in California; Increased Assessment Rate

Science.gov (United States)

2011-11-01

... Justice Reform. Under the marketing order now in effect, California walnut handlers are subject to... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 984 [Doc. No. AMS-FV-11-0062; FV11-984-1 FR] Walnuts Grown in California; Increased Assessment Rate AGENCY: Agricultural Marketing...

77 FR 51684 - Olives Grown in California; Increased Assessment Rate

Science.gov (United States)

2012-08-27

... 12988, Civil Justice Reform. Under the marketing order now in effect, California olive handlers are... DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 932 [Doc. No. AMS-FV-11-0093; FV12-932-1 FR] Olives Grown in California; Increased Assessment Rate AGENCY: Agricultural Marketing...

Componentes volátiles de mamey (mammea americana L.

Directory of Open Access Journals (Sweden)

Alicia Lucía Morales

2010-07-01

Full Text Available Los componentes volátiles del aroma de mamey (Mammea americana L, fueron extraídos utilizando el método de destilación por arrastre con vapor-extracción simultánea con solvente orgánico. El extracto fue prefraccionado por cromatografía en columna en silica gel con gradiente discontinuo Pentano: Éter etílico para obtener tres fracciones que fueron analizadas por CGAR y CGAR-EM. Se detectaron 34 compuestos, de los cuales fueron identificados 22, siendo los componentes mayoritarios: Furfural (7281 ^ig/kg y E-Famesol (2145 ng/kg

Constituyentes volátiles del mango de azúcar

OpenAIRE

Bautista., Edgar; Duque, Carmenza; Torres, Rafael

2010-01-01

Empleando Extracción de Volátiles por Espacio de Cabeza Dinámico y Extracción Líquido-Líquido, se estudió el aroma del mango de azúcar (Mangifera indica L), variedad nativa Colombiana apreciada por su exquisito aroma y sabor. Estos dos métodos complementarios permifieron la identificación, por Cromatografía de Gases de Alta resolución y Cromatografía de Gases de Alta Resolución - Espectrometría de Masas, de 52 coinponentes, entre los cuales sobresalieron como mayoritarios el 3-careno, el b...

Depredation of the California Ridgway’s rail: Causes and distribution

Science.gov (United States)

Casazza, Michael L.; Overton, Cory T.; Bui, Thuy-Vy D.; Takekawa, John Y.; Merritt, Angela M.; Hull, J.M.

2016-01-01

We studied the causes of mortality for the California Ridgway’s rail at multiple tidal marshes in the San Francisco Bay Estuary, California. We radio-marked 196 individual rails and examined the evidence from 152 recovered California Ridgway’s rail mortalities from our radio-marked sample and determined plausible cause of death from a wide array of evidence. We also included 10 additional California Ridgway’s rail mortalities (unmarked) that we encountered during our normal field operations. We assigned a likely cause of death to 130 of the recoveries, of which 127 were determined to be caused by predation. Of those, 103 could be divided into class of cause (avian or mammalian), and avian predators were responsible for 64% of those events. Primary predators identified include domestic or feral cats, red fox, owl, and northern harrier. We did find seasonal differences between avian and mammalian predation rates, with higher proportions of avian predation in the winter and early spring. Time of day and tide height

Mortality among California Seventh-Day Adventists for selected cancer sites.

Science.gov (United States)

Phillips, R L; Garfinkel, L; Kuzma, J W; Beeson, W L; Lotz, T; Brin, B

1980-11-01

In previous reports concerning cancer among Seventh-Day Adventists (SDA), comparisons were made only with the general population. This report compared California SDA to a sample of non-SDA who were demographically similar to SDA. The study consisted of 17 years of follow-up (1960--76) on 22,940 white California SDA and 13 years of follow-up (1960--72) on 112,725 white California non-SDA. Both groups completed the same base-line questionnaire in 1960. Deaths were ascertained by annual contacts with each study member and by computer-assisted record linkage with the California State death certificate file. Results indicated that, with the exception of colon-rectal cancer and smoking-related cancers, the difference in risk of fatal cancer between SDA and non-SDA was substantially reduced when SDA were compared with a more socioeconomically similar population. The persistence of the low risk for colon-rectal cancer can probably be attributed to some aspect of the diet or life-style of the SDA.

Profile of the chemicals industry in California: Californiaindustries of the future program

Energy Technology Data Exchange (ETDEWEB)

Galitsky, Christina; Worrell, Ernst

2004-06-01

The U.S. Department of Energy (DOE) Office of Industrial Technologies (OIT) established the Industries of the Future (IOF) program to increase energy efficiency, reduce waste production and to improve competitiveness, currently focusing on nine sectors. The IOF is a partnership strategy involving industry, the research community and the government, working together to identify technology needs, promote industrial partnerships and implement joint measures with all partners involved. The State Industries of the Future (SIOF) program delivers the accomplishments of the national Industries of the Future strategy to the local level, to expand the technology opportunities to a larger number of partners and reach smaller businesses and manufacturers that were not initially involved in the IOF effort. The state programs bring together industry, academia, and state agencies to address the important issues confronting industry in the state. These public-private coalitions facilitate industry solutions locally and enhance economic development. California has started a State Industries of the Future effort, in collaboration with the U.S. Department of Energy. The California Energy Commission (CEC) is leading the SIOF program in California, as part of many other programs to improve the energy efficiency and performance of industries in California. The California State IOF program aims to build a network of participants from industry, academia and government in four selected industrial sectors as a basis for the development of a strategic partnership for industrial energy efficient technology in the state. In California the IOF effort focuses petroleum refining, chemical processing, food processing and electronics. As part of this effort, the SIOF program will develop roadmaps for technology development for the selected sectors. On the basis of the roadmap, the program will develop successful projects with co-funding from state and federal government, and promote industry

Groundwater quality in the Southern Sierra Nevada, California

Science.gov (United States)

Fram, Miranda S.; Belitz, Kenneth

2012-01-01

Groundwater provides more than 40 percent of California's drinking water. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. The Tehachapi-Cummings Valley and Kern River Valley basins and surrounding watersheds in the Southern Sierra Nevada constitute one of the study units being evaluated.

Groundwater quality in the Central Sierra Nevada, California

Science.gov (United States)

Fram, Miranda S.; Belitz, Kenneth

2012-01-01

Groundwater provides more than 40 percent of California's drinking water. To protect this vital resource, the State of California created the Groundwater Ambient Monitoring and Assessment (GAMA) Program. The Priority Basin Project of the GAMA Program provides a comprehensive assessment of the State's groundwater quality and increases public access to groundwater-quality information. Two small watersheds of the Fresno and San Joaquin Rivers in the Central Sierra Nevada constitute one of the study units being evaluated.

CFES--California Fire Economics Simulator: A Computerized System for Wildland Fire Protection Planning

Science.gov (United States)

Jeremy S. Fried; J. Keith Gilless; Robert E. Martin

1987-01-01

The University of California's Department of Forestry and Resource Management, under contract with the California Department of Forestry and Fire Protection, has developed and released the first version of the California Fire Economics Simulator (CFES). The current release is adapted from the Initial Action Assessment component of the USFS's National Fire...

Health and safety impacts of nuclear, geothermal, and fossil-fuel electric generation in California. Volume 4. Radiological emergency response planning for nuclear power plants in California

International Nuclear Information System (INIS)

Yen, W.W.S.

1977-01-01

This report reviews the state of emergency response planning for nuclear power plants in California. Attention is given to the role of Federal agencies, particularly the Nuclear Regulatory Commission, in planning for both on and off site emergency measures and to the role of State and local agencies for off site planning. The relationship between these various authorities is considered. Existing emergency plans for nuclear power plants operating or being constructed in California are summarized. The developing role of the California Energy Resources Conservation and Development Commission is examined

Examining accident reports involving autonomous vehicles in California.

Directory of Open Access Journals (Sweden)

Francesca M Favarò

Full Text Available Autonomous Vehicle technology is quickly expanding its market and has found in Silicon Valley, California, a strong foothold for preliminary testing on public roads. In an effort to promote safety and transparency to consumers, the California Department of Motor Vehicles has mandated that reports of accidents involving autonomous vehicles be drafted and made available to the public. The present work shows an in-depth analysis of the accident reports filed by different manufacturers that are testing autonomous vehicles in California (testing data from September 2014 to March 2017. The data provides important information on autonomous vehicles accidents' dynamics, related to the most frequent types of collisions and impacts, accident frequencies, and other contributing factors. The study also explores important implications related to future testing and validation of semi-autonomous vehicles, tracing the investigation back to current literature as well as to the current regulatory panorama.

Examining accident reports involving autonomous vehicles in California.

Science.gov (United States)

Favarò, Francesca M; Nader, Nazanin; Eurich, Sky O; Tripp, Michelle; Varadaraju, Naresh

2017-01-01

Autonomous Vehicle technology is quickly expanding its market and has found in Silicon Valley, California, a strong foothold for preliminary testing on public roads. In an effort to promote safety and transparency to consumers, the California Department of Motor Vehicles has mandated that reports of accidents involving autonomous vehicles be drafted and made available to the public. The present work shows an in-depth analysis of the accident reports filed by different manufacturers that are testing autonomous vehicles in California (testing data from September 2014 to March 2017). The data provides important information on autonomous vehicles accidents' dynamics, related to the most frequent types of collisions and impacts, accident frequencies, and other contributing factors. The study also explores important implications related to future testing and validation of semi-autonomous vehicles, tracing the investigation back to current literature as well as to the current regulatory panorama.

Examining accident reports involving autonomous vehicles in California

Science.gov (United States)

Nader, Nazanin; Eurich, Sky O.; Tripp, Michelle; Varadaraju, Naresh

2017-01-01

Autonomous Vehicle technology is quickly expanding its market and has found in Silicon Valley, California, a strong foothold for preliminary testing on public roads. In an effort to promote safety and transparency to consumers, the California Department of Motor Vehicles has mandated that reports of accidents involving autonomous vehicles be drafted and made available to the public. The present work shows an in-depth analysis of the accident reports filed by different manufacturers that are testing autonomous vehicles in California (testing data from September 2014 to March 2017). The data provides important information on autonomous vehicles accidents’ dynamics, related to the most frequent types of collisions and impacts, accident frequencies, and other contributing factors. The study also explores important implications related to future testing and validation of semi-autonomous vehicles, tracing the investigation back to current literature as well as to the current regulatory panorama. PMID:28931022

Soil-structure interaction Vol.2. Influence of lift-off

International Nuclear Information System (INIS)

Miller, C.A.

1986-04-01

This study has been performed for the Nuclear Regulatory Commission (NRC) by the Structural Analysis Division of Brookhaven National Laboratory (BNL). The study was conducted during the fiscal year 1985 on the program entitled 'Benchmarking of Structural Engineering Problems' sponsored by NRC. The program considered three separate but complementary problems, each associated with the soil-structure interaction (SSI) phase of the seismic response analysis of nuclear plant facilities. The reports are presented in three separate volumes. The general title for the reports is 'Soil Structure Interaction' with the following subtitles: Vol. 1 Influence of Layering by A.J. Philippacopoulos, Vol. 2 Influence of Lift-Off by C.A. Miller, Vol. 3 Influence of Ground Water by C.J. Costantino. The two problems presented in Volumes 2 and 3 were conducted at the City University of New York (CUNY) under subcontract to BNL. This report, Volume 2 of the report, presents a summary of the work performed defining the influence liftoff has on the seismic response of nuclear power plant structures. The standard lumped parameter analysis method was modified by representing the lumped soil/structure interaction horizontal and rocking dampers with distributed (over the foundation area) springs and dampers. The distributed springs and dampers are then modified so that they can only transmit compressive stresses. Additional interaction damping is included to account for the energy dissipated as a portion of the foundation which has separated comes back into contact with the soil. The validity of the model is evaluated by comparing predictions made with it to data measured during the SIMQUAKE II experiment. The predictions were found to correlate quite well with the measured data except for some discrepancies at the higher frequencies (greater than 10 cps). This discrepancy was attributed to the relatively crude model used for impact effects. Data is presented which identifies the peak

Sensitivity of streamflow to climate change in California

Science.gov (United States)

Grantham, T.; Carlisle, D.; Wolock, D.; McCabe, G. J.; Wieczorek, M.; Howard, J.

2015-12-01

Trends of decreasing snowpack and increasing risk of drought are looming challenges for California water resource management. Increasing vulnerability of the state's natural water supplies threatens California's social-economic vitality and the health of its freshwater ecosystems. Despite growing awareness of potential climate change impacts, robust management adaptation has been hindered by substantial uncertainty in future climate predictions for the region. Down-scaled global climate model (GCM) projections uniformly suggest future warming of the region, but projections are highly variable with respect to the direction and magnitude of change in regional precipitation. Here we examine the sensitivity of California surface water supplies to climate variation independently of GCMs. We use a statistical approach to construct predictive models of monthly streamflow based on historical climate and river basin features. We then propagate an ensemble of synthetic climate simulations through the models to assess potential streamflow responses to changes in temperature and precipitation in different months and regions of the state. We also consider the range of streamflow change predicted by bias-corrected downscaled GCMs. Our results indicate that the streamflow in the xeric and coastal mountain regions of California is more sensitive to changes in precipitation than temperature, whereas streamflow in the interior mountain region responds strongly to changes in both temperature and precipitation. Mean climate projections for 2025-2075 from GCM ensembles are highly variable, indicating streamflow changes of -50% to +150% relative to baseline (1980-2010) for most months and regions. By quantifying the sensitivity of streamflow to climate change, rather than attempting to predict future hydrologic conditions based on uncertain GCM projections, these results should be more informative to water managers seeking to assess, and potentially reduce, the vulnerability of surface

Economic regulation of ambulance services in California.

Science.gov (United States)

Narad, R A

1997-01-01

This study was intended to identify economic regulatory programs used by California counties (including ambulance franchising and rate setting), to inventory their foci and application, and to identify differences around the state. By studying the variety of programs used in one state, this study establishes a framework for evaluation of state and local regulatory programs elsewhere. This study surveyed all California local EMS agencies (LEMSAs); these are California's equivalent of regional EMS organizations. The survey achieved a 100% response rate, and all data involve population parameters obviating the need for inferential statistics. Seventy-three percent of California counties use economic regulations. Large-population counties and those that operate their own LEMSAs are more likely to use economic regulations than are small counties and those that participate in multicounty EMS agencies. Despite a preference for competition in the authorizing statute, most franchises were granted without competition to existing providers. The majority of franchises in the state were granted to public services. Most ambulance rate setting occurs outside of a competitive process. Economic regulations that were intended to provide a structured marketplace are often being used to protect existing providers, particularly public services, from competition. The growing interest by fire departments in entering the market for emergency ambulance service, along with the existing bias toward them in granting of franchises, does not bode well for use of the competitive process. The growth of managed care may change or eliminate the need for economic regulations but, if they are to continue, more state oversight should be considered.

The Landforms of Granitic Rocks: An Annotated Bibliography

Science.gov (United States)

1990-05-01

vertical joints are dominant. Duricrust and rock basins are common. The latter are independent of jointing and are associated with the older, thicker... duricrust . 15 Davis, W. M. 1933. Granitic domes of the Mohave Desert, California. Transactions of the San Diego Society of Natural History, vol. 7, pp

Resonance – Journal of Science Education | Indian Academy of ...

Indian Academy of Sciences (India)

Moselio Schaechter1. Distinguished Professor Emeritus, Tufts University Boston, MA, Adjunct Professor San Diego State University and University of California San Diego, USA. Resonance – Journal of Science Education. Current Issue : Vol. 23, Issue 3 · Current Issue Volume 23 | Issue 3. March 2018. Home · Volumes & ...

Mediterranean fruit fly preventative release programme in southern California

International Nuclear Information System (INIS)

Dowell, Robert V.; Meyer, Fred; Siddiqu, Isi A.; Leon Spaugy, E.

2000-01-01

California employs several area-wide pest management programmes that use the release of sterile insects to protect its commercial and dooryard agriculture. The first was developed in response to the discovery of the Mexican fruit fly, Anastrepha ludens, in Tijuana, Mexico and adjacent areas in San Diego County, California. Initially pesticide sprays of malathion and bait were applied to host plants around each fly find site. Additionally, soil sprays of diazion (0.05 kg per 93 m 2 ) were applied under every host plant around each fly find site. It soon became apparent that this approach was expensive and environmentally damaging. This led the interested parties, the California Department of Food and Agriculture (CDFA), the United States Department of Agriculture (USDA) and the government of Mexico to develop a programme that utilises the release of sterile Mexican fruit flies over the city of Tijuana in order to prevent the establishment of a breeding population of this fly in the city. The belief is that preventing the Mexican fruit fly from breeding in Tijuana will help protect both that city and California. To date, no Mexican fruit fly larvae have been found in Tijuana or the adjacent areas of California. The second programme was developed in response to the discovery of the pink bollworm, Pectinophora gossypiella, in cotton in the Imperial Valley area of southern California. As the pink bollworm spread throughout the cotton growing region of southern California, it became a significant pest that threatened the 405,000 hectares of cotton grown in the San Joaquin Valley to the north. To keep this pest out of the San Joaquin Valley, the CDFA/USDA and California cotton growers use the large-scale releases of sterile pink bollworms in areas in which wild pink bollworms are captured each year. Thus far, the pink bollworm has been prevented from establishing a permanent presence in the San Joaquin Valley and the cotton growers in southern California, Arizona and

A change in fault-plane orientation between foreshocks and aftershocks of the Galway Lake earthquake, ML = 5.2, 1975, Mojave desert, California

Science.gov (United States)

Fuis, G.S.; Lindh, A.G.

1979-01-01

/pcsp, are observed, and these changes accompany the changes in P/SV. Observations for the Galway Lake earthquake are similar to observations for the Oroville, California, earthquake (ML = 5.7) of August 1, 1975, and the Brianes Hills, California, earthquake (ML = 4.3) of January 8, 1977 (Lindh et al., Science Vol. 201, pp. 56-59). A change in fault-plane orientation between foreshocks and aftershocks may be understandable in terms of early en-echelon cracking (foreshocks) giving way to shear on the main fault plane (main shock plus aftershocks). Recent laboratory data (Byerlee et al., Tectonophysics, Vol. 44, pp. 161-171) tend to support this view. ?? 1979.

Sedimentation Study and Flume Investigation, Mission Creek, Santa Barbara, California; Corte Madera Creek, Marin County, California

National Research Council Canada - National Science Library

Copeland, Ronald

2000-01-01

.... An existing concrete-lined flood control channel on Corte Madera Creek in Marin County, California lacks a debris basin at its upstream terminus and carries significant bed load through a supercritical flow reach...

Organochlorine pesticides and polychlorinated biphenyls in California sea lions

Energy Technology Data Exchange (ETDEWEB)

Kannan, K.; Kajiwara, N.; Le Boeuf, B.J.; Tanabe, S

2004-10-01

Concentrations of polychlorinated biphenyls (PCBs), DDTs, chlordanes, HCHs, hexachlorobenzene (HCB), dieldrin, heptachlor epoxide, tris(4-chlorophenyl)methane (TCPMe), and tris(4-chlorophenyl)methanol (TCPMOH) were measured in the blubber of California sea lions (Zalophus californianus) collected in 2000. DDTs were the most predominant contaminants, followed by PCBs, chlordanes, TCPMe, HCHs, TCPMOH, dieldrin, and heptachlor epoxide. Concentrations of PCBs and DDTs varied from a few {mu}g/g to several hundreds of {mu}g/g on a lipid weight basis. Concentrations of DDTs have declined by an order of magnitude over the last three decades in California sea lions; nevertheless, the measured concentrations of PCBs and DDTs in California sea lions are still some of the highest values reported for marine mammals in recent years. Concentrations of organochlorines were highly correlated with one another. Concentrations of PCBs and DDTs in the blubber of gray whale, humpback whale, northern elephant seal, and harbor seal, and in the adipose fat of sea otter, were lower than the levels found in California sea lions, and were in the range of a few to several {mu}g/g on a lipid weight basis.

Incentive Pass-through for Residential Solar Systems in California

Energy Technology Data Exchange (ETDEWEB)

Dong, C. G. [Univ. of Texas, Austin, TX (United States); Wiser, Ryan [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Rai, Varun [Univ. of Texas, Austin, TX (United States)

2014-10-01

The deployment of solar photovoltaic (PV) systems has grown rapidly over the last decade, partly because of various government incentives. In the United States, among the largest and longest-running incentives have been those established in California. Building on past research, this report addresses the still-unanswered question: to what degree have the direct PV incentives in California been passed through from installers to consumers? This report helps address this question by carefully examining the residential PV market in California (excluding a certain class of third-party-owned PV systems) and applying both a structural-modeling approach and a reduced-form regression analysis to estimate the incentive pass-through rate. The results suggest an average pass-through rate of direct incentives of nearly 100%, though with regional differences among California counties. While these results could have multiple explanations, they suggest a relatively competitive market and well-functioning subsidy program. Further analysis is required to determine whether similar results broadly apply to other states, to other customer segments, to all third-party-owned PV systems, or to all forms of financial incentives for solar (considering not only direct state subsidies, but also utility electric bill savings and federal tax incentives).

Adenoviral hemorrhagic disease in California mule deer, 1990-2014.

Science.gov (United States)

Woods, Leslie W; Schumaker, Brant A; Pesavento, Patricia A; Crossley, Beate M; Swift, Pamela K

2018-03-01

We reviewed case records from the California Animal Health and Food Safety (CAHFS) laboratory and the California Department of Fish and Wildlife (CDFW) spanning 25 years (1990-2014) for all deer accessions submitted to CAHFS for pathology and/or histopathology, with and without a diagnosis of adenoviral hemorrhagic disease (AHD), in order to determine the prevalence of AHD in California. We also examined spatial and temporal distribution, age, and mule deer subspecies in deer that died from AHD. Of 483 deer submitted to CAHFS for diagnostic testing in 1990-2014, 17.2% were diagnosed with confirmed AHD, and 26.5% were confirmed plus suspected cases of AHD. Columbian black-tailed deer ( Odocoileus hemionus columbianus), particularly fawns and juveniles, were most frequently affected. Deer adenovirus ( Odocoileus adenovirus 1; OdAdV-1) was detected by immunohistochemistry in archived CDFW formalin-fixed, paraffin-embedded tissues from deer that died in mortality events in 1981, 1983, and 1986-1987. OdAdV-1 is a common cause of hemorrhagic disease mortality events in California deer, and mortality as a result of AHD is documented as early as 1981.

Organochlorine pesticides and polychlorinated biphenyls in California sea lions

International Nuclear Information System (INIS)

Kannan, K.; Kajiwara, N.; Le Boeuf, B.J.; Tanabe, S.

2004-01-01

Concentrations of polychlorinated biphenyls (PCBs), DDTs, chlordanes, HCHs, hexachlorobenzene (HCB), dieldrin, heptachlor epoxide, tris(4-chlorophenyl)methane (TCPMe), and tris(4-chlorophenyl)methanol (TCPMOH) were measured in the blubber of California sea lions (Zalophus californianus) collected in 2000. DDTs were the most predominant contaminants, followed by PCBs, chlordanes, TCPMe, HCHs, TCPMOH, dieldrin, and heptachlor epoxide. Concentrations of PCBs and DDTs varied from a few μg/g to several hundreds of μg/g on a lipid weight basis. Concentrations of DDTs have declined by an order of magnitude over the last three decades in California sea lions; nevertheless, the measured concentrations of PCBs and DDTs in California sea lions are still some of the highest values reported for marine mammals in recent years. Concentrations of organochlorines were highly correlated with one another. Concentrations of PCBs and DDTs in the blubber of gray whale, humpback whale, northern elephant seal, and harbor seal, and in the adipose fat of sea otter, were lower than the levels found in California sea lions, and were in the range of a few to several μg/g on a lipid weight basis

Deregulation of the California electric power industry: An analysis of electric and natural gas corporate mergers and their effect on the California electric power market

Science.gov (United States)

Hornbuckle, James Dixon

Deregulation of the electric utility industry in California is moving in a direction that places greater reliance on the market forces of competition. Investor owned utilities (IOU's) are using mergers and acquisitions to improve their ability to compete in this new environment. Two large mergers were proposed in 1996 that could affect the California market. The first is between Enron Corporation, a large power marketer and Portland General Corporation, owner of Portland General Electric. The second is between Pacific Enterprises Inc., owner of Southern California Gas Company, the largest natural gas utility in the U. S., and Enova Corporation, owner of San Diego Gas and Electric Company. Understanding the impact of these mergers on the California electric power market is the focus of this study. This study examines hypotheses dealing with: (1) Merger Strategy, (2) Efficiency, and (3) Market Power. Using the Miles and Snow (1978) typology, I develop a strategic orientation model for the merger participants and their competitors. The results suggest a two-stage strategic orientation: (1) regulated core business stage, where the firms follow a Defender strategy, and (2) unregulated business stage, where the firms follow a Prospector strategy. Further, the results show the mergers are consistent with the strategy of Enron and Pacific Enterprises. Event study methodology, dollar gains/losses and market value weighted returns are used to determine if the mergers support the efficiency hypothesis. The evidence suggests the mergers lead to increased competitive advantage through improved efficiency for the participants. The results also suggest the mergers do not harm the rivals. The results of structural changes made by the California Public Utilities Commission (CPUC) in deregulation of the California market and analysis of the mergers by the CPUC and the Public Utility Commission of Oregon suggest that the exercise of market power is not a significant issue. Finally

From California dreaming to California data: Challenging historic models for landfill CH4 emissions

Science.gov (United States)

Improved quantification of diverse CH4 sources at the urban scale is needed to guide local greenhouse gas (GHG) mitigation strategies in the Anthropocene. Herein, we focus on landfill CH4 emissions in California, challenging the current IPCC methodology which focuses on a climate dependency for land...

PATHOGENIC LEPTOSPIRA SEROVARS IN FREE-LIVING SEA LIONS IN THE GULF OF CALIFORNIA AND ALONG THE BAJA CALIFORNIA COAST OF MEXICO.

Science.gov (United States)

Avalos-Téllez, Rosalía; Carrillo-Casas, Erika M; Atilano-López, Daniel; Godínez-Reyes, Carlos R; Díaz-Aparicio, Efrén; Ramírez-Delgado, David; Ramírez-Echenique, María F; Leyva-Leyva, Margarita; Suzán, Gerardo; Suárez-Güemes, Francisco

2016-04-28

The California sea lion ( Zalophus californianus ), a permanent inhabitant of the Gulf of California in Mexico, is susceptible to pathogenic Leptospira spp. infection, which can result in hepatic and renal damage and may lead to renal failure and death. During summer 2013, we used the microscopic agglutination test (MAT) to investigate the prevalence of anti-Leptospira antibodies in blood of clinically healthy sea lion pups from seven rookery islands on the Pacific Coast of Baja California (Pacific Ocean) and in the Gulf of California. We also used PCR to examine blood for Leptospira DNA. Isolation of Leptospira in liquid media was unsuccessful. We found higher antibody prevalence in sea lions from the rookery islands in the gulf than in those from the Pacific Coast. Antibodies against 11 serovars were identified in the Gulf of California population; the most frequent reactions were against serovars Bataviae (90%), Pyrogenes (86%), Wolffi (86%), Celledoni (71%), and Pomona (65%). In the Pacific Ocean population, MAT was positive against eight serovars, where Wolffi (88%), Pomona (75%), and Bataviae (70%) were the most frequent. Serum samples agglutinated with more than one Leptospira serovar. The maximum titer was 3,200. Each island had a different serology profile, and islands combined showed a distinct profile for each region. We detected pathogenic Leptospira DNA in 63% of blood samples, but we found no saprophytic Leptospira. Positive PCR results were obtained in blood samples with high and low MAT titers. Together, these two methods enhance the diagnosis and interpretation of sea lion leptospirosis. Our results may be related to human activities or the presence of other reservoirs with which sea lions interact, and they may also be related to sea lion stranding.

Southern California Seismic Network: Caltech/USGS Element of TriNet 1997-2001

OpenAIRE

Hauksson, Egill; Small, Patrick; Hafner, Katrin; Busby, Robert; Clayton, Robert; Goltz, James; Heaton, Tom; Hutton, Kate; Kanamori, Hiroo; Polet, Jascha

2001-01-01

The California Institute of Technology (Caltech), the United States Geological Survey (USGS), and the California Department of Conservation, Division of Mines and Geology (CDMG) are completing the implementation of TriNet, a modern seismic information system for southern California. TriNet consists of two elements, the Caltech-USGS element and the CDMG element (Mori et al., 1998). The Caltech-USGS element (Caltech-USGS TriNet) concentrates on rapid notification and archiving...

Tissue heavy metal concentrations of stranded California sea lions (Zalophus californianus) in Southern California

Energy Technology Data Exchange (ETDEWEB)

Harper, Erin R. [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States)]. E-mail: erin-harper@hotmail.com; St Leger, Judy A. [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Westberg, Jody A. [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Mazzaro, Lisa [Mystic Aquarium and Institute for Exploration, 55 Coogan Blvd, Mystic, CT 06355 (United States); Schmitt, Todd [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Reidarson, Tom H. [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Tucker, Melinda [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Cross, Dee H. [SeaWorld San Diego, 500 SeaWorld Drive, San Diego, CA 92109 (United States); Puschner, Birgit [California Animal Health and Food Safety Laboratory System, School of Veterinary Medicine, University of California at Davis, One Shields Avenue, Davis, CA 95616 (United States)

2007-06-15

Concentrations of nine heavy metals (As, Cd, Cu, Fe, Hg, Pb, Mn, Mo and Zn) were determined in the hepatic and renal tissues of 80 stranded California sea lions (Zalophus californianus). Significant age-dependant increases were observed in liver and kidney concentrations of cadmium and mercury, and renal zinc concentrations. Hepatic iron concentrations were significantly higher in females than males. Animals with suspected domoic acid associated pathological findings had significantly higher concentrations of liver and kidney cadmium; and significantly higher liver mercury concentrations when compared to animals classified with infectious disease or traumatic mortality. Significantly higher hepatic burdens of molybdenum and zinc were found in animals that died from infectious diseases. This is the largest study of tissue heavy metal concentrations in California sea lions to date. These data demonstrate how passive monitoring of stranded animals can provide insight into environmental impacts on marine mammals. - Tissue heavy metal concentrations are valuable in population and environmental monitoring.

Oak management in California

Science.gov (United States)

Plumb. Timothy R.; Philip M. McDonald

1981-01-01

Native oak species grow on 15 to 20 million acres (6 to 8 million ha) of California land, and have an estimated net volume of about 3 billion ft3 (85 million m3). This resource, valuable not only for traditional wood products, but also for wildlife habitat, watershed protection, and recreational-esthetic values, is not...

California's Future: Higher Education

Science.gov (United States)

Johnson, Hans

2015-01-01

California's higher education system is not keeping up with the changing economy. Projections suggest that the state's economy will continue to need more highly educated workers. In 2025, if current trends persist, 41 percent of jobs will require at least a bachelor's degree and 36 percent will require some college education short of a bachelor's…

Buli. Mater. Sci., Vol. 10, No. 4, July 1988, pp. 367-372. (C

Indian Academy of Sciences (India)

Mater. Sci., Vol. 10, No. 4, July 1988, pp. 367-372. (C) Printed in India. Studies on iron-chromium redox storage system. SH PAWAR, R D MADHALE, P S PATIL and CD LOKHANDE. Department of Physics, Shivaji University, Kolhapur 416 004, India. Abstract. The performance of the redox storage battery based on the Fe-Cr ...

California coast sablefish - Reproductive Life History Analysis of Sablefish Populations off the Washington and California Coasts

Data.gov (United States)

National Oceanic and Atmospheric Administration, Department of Commerce — Sablefish (Anoplopoma fimbria) have a wide distribution along the Pacific coast, extending from Baja California to Alaska, the Bering Sea and through to the eastern...

77 FR 14349 - Availability of Report: California Eelgrass Mitigation Policy

Science.gov (United States)

2012-03-09

... contributed to these losses, impacts from human population expansion and associated pollution and upland... aquatic site under the 404(b)(1) guidelines of the Clean Water Act (40 CFR 230.43). Pursuant to the... California (U.S./Mexico border to Pt. Conception), central California (Point Conception to San Francisco Bay...

Killing tanoak in northwestern California

Science.gov (United States)

D. F. Roy

1956-01-01

Residual tanoak (Lithocarpus densiflorus (Hook. & Arn.) Rehd.) trees and tanoak sprouts often are an important component of the vegetation which competes with conifer reproduction in northwestern California. Sometimes enough tanoak is present in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco) stands to dominate the...

An Independent Scientific Assessment of Well Stimulation in California Volume I

Energy Technology Data Exchange (ETDEWEB)

Long, Jane C.S. [California Council on Science and Technology, Sacramento, CA (United States); Feinstein, Laura C. [California Council on Science and Technology, Sacramento, CA (United States); Birkholzer, Jens [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Jordan, Preston [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Houseworth, James [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Dobson, Patrick F. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Heberger, Matthew [Pacific Inst., Oakland, CA (United States); Gautier, Donald L. [Dr. Donald Dautier, LLC., Palo Alto, CA (United States)

2015-01-01

In 2013, the California Legislature passed Senate Bill 4 (SB 4), setting the framework for regulation of well stimulation technologies in California, including hydraulic fracturing. SB 4 also requires the California Natural Resources Agency to conduct an independent scientific study of well stimulation technologies in California to assess current and potential future practices, including the likelihood that well stimulation technologies could enable extensive new petroleum production in the state, evaluate the impacts of well stimulation technologies and the gaps in data that preclude this understanding, identify risks associated with current practices, and identify alternative practices which might limit these risks. The study is issued in three volumes. This document, Volume I, provides the factual basis describing well stimulation technologies, how and where operators deploy these technologies for oil and gas production in California, and where they might enable production in the future. Volume II discusses how well stimulation affects water, the atmosphere, seismic activity, wildlife and vegetation, traffic, light and noise levels; it will also explore human health hazards, and identify data gaps and alternative practices. Volume III presents case studies to assess environmental issues and qualitative

Deconstructing the Rosenfeld curve: Making sense of California's low electricity intensity

International Nuclear Information System (INIS)

Sudarshan, Anant

2013-01-01

Regulatory regimes that have increased household energy efficiency are of widespread interest to policymakers today. A prominent example is the state of California where electricity intensities in the residential sector have stayed near constant since the 1970s in sharp contrast to nationwide trends in the United States. A structural model of residential energy consumption is used to show that the use of energy intensities alone to evaluate the success of California efficiency programs is misleading and glosses over important policy independent factors. We quantify important effects of price, climate conditions and demographic characteristics on energy consumption in California. We also provide evidence of split incentive considerations in residential energy consumption patterns. We conclude that while state policy may have had some effect on efficiency, caution needs to be exercised in using the California example to inform expectations from similar measures in other regions. - Highlights: • We model electricity and heating fuel consumption in US households. • We use the structural model to estimate price elasticities. • California energy intensities are strongly influenced by policy independent factors. • The role of energy efficiency policy in lowering intensities is limited. • Evidence of split incentive considerations in energy demand

California Conservation Corps trains youth to safely clean up oil spills

International Nuclear Information System (INIS)

Penn, P.

1993-01-01

Initiated in response to environmentally destructive crude oil spills, the California Conservation Corps (CCC) is trained to respond anywhere in California, and beyond. Corpsmembers are provided 32 hours of training to exceed both State and Federal Occupational Health and Safety Administration (OSHA) requirements for worker safety. The CCC responded to the Huntington Beach spill in 1990 and impressed both the private sector and government agencies with the high quality of work performed, the organization and discipline of the responders and the safe manner in which they approached the sensitive environmental cleanup. The program was begun with a $75,000 grant from BP America (British Petroleum), the owner of the oil in the American Trader incident. Following the passage of comprehensive oil spill legislation in California, the California Department of Fish and Game Office of Oil Spill Prevention and Response (OSPR) contracted with the CCC to provide 200 trained oil spill workers for beach cleanup. Subsequently, the Corps has responded along the California coast to a pipeline break at Avila Beach in San Luis Obispo County and cleaned up tar balls in the Monterey area

California's response to the Low-Level Radioactive Waste Policy Act of 1980: policy and progress

International Nuclear Information System (INIS)

Pasternak, A.D.

1985-01-01

The public and private corporations and institutions in California that use radioactive materials and generate low-level radioactive waste have played a major role in shaping and guiding California's response to the federal Low-Level Radioactive Waste Policy Act of 1980. Working together as the California Radioactive Materials Management Forum (CAL RAD FORUM), these organizations carry out legislative and public education programs with the objective of establishing, in California, a low-level radioactive waste disposal facility and maintaining access to existing disposal facilities in other states until the California facility is licensed and operating

Canada's clean energy technology and the southern California market : a needs assessment

International Nuclear Information System (INIS)

2008-01-01

This report presented a study whose purpose was to develop targeted market intelligence regarding the specific needs and plans of southern California-based organizations that are interested in procuring or using clean energy technologies for demonstration or commercial purposes. Industry Canada and the Canadian Consulate General in Los Angeles planned to utilize the study as a tool to explore business development or partnering opportunities between Canada/Canadian industry and California entities. The report described the study objective and provided a definition of clean energy technology. Clean energy was defined as any energy that causes little or no harm to the environment. The study scope was also presented. The study focused on opportunities in the following areas: solar power and photovoltaic technologies; hydrogen and fuel cells technologies; and thermochemical waste-to-energy systems. Context was discussed in terms of California's energy drivers, and California clean energy initiatives and experience. The results of a survey conducted with 350 organizations in southern California were also outlined for facilities and capital projects; fleets and mobile sources; and parks and public spaces. Last, the report presented an analysis of the California marketplace and solar power, hydrogen and fuel cells, and waste-to-energy. 14 refs

Selling green power in California: Product, industry, and market trends

Energy Technology Data Exchange (ETDEWEB)

Wiser, R.H.; Pickle, S.J.

1998-05-01

As one of the first US stages to open its doors to retail electric competition, California offers an important opportunity to assess the effectiveness of green power marketing as a mechanism for supporting renewable energy. This report is an interim assessment of key green power product, industry, and market trends in California. The report identifies and analyzes: the potential size of the green power market in California; the companies participating in the green power market; the green power products being offered and their prices; the impact of the green market on renewable generators and the environment; and the influence of several public policies and non-governmental programs on the market for green power. Data used in this paper have been collected, in large part, from surveys and interviews with green power marketers that took place between December 1997 and April 1998. There remain legitimate concerns over the viability of green power marketing to support significant quantities of renewable energy and provide large environmental gains, and it is far too early to assess the overall strength of customer demand for renewable energy. A critical finding of this report is that, because of the high cost of acquiring and servicing residential customers and the low utility default service price, green power marketing affords new energy service providers one of the only viable entrees to California`s residential marketplace.

Characterization of California Central Coast Aquifers using Pneumatic Slug Tests

Science.gov (United States)

Aurelius, S.; Platt, D.; Whetsler, B.; Malama, B.

2017-12-01

The recent prolonged drought in California, where about 75% of the population depends to some extent ongroundwater, has led to increased stresses on the state's groundwater resources due to reduced recharge andincreased abstraction to supplement dwindling surface water supplies for irrigation and other urban uses.These factors have conspired to cause historic lows in groundwater levels, lost aquifer storage capacity dueincreased potential for land subsidence, and degraded water quality in coastal aquifers faced with increasedrates of seawater intrusion. Groundwater accounts for about a third of the total water uses in California,with some coastal communities being 100% dependent on groundwater. Irrigation accounts for over 60%of all state groundwater withdrawals in California. In light of this, the state of California recently passedthe Sustainable Groundwater Management Act (SGMA) aimed at bringing the State's groundwater basinsinto sustainable regimes of abstraction, recharge and storage. Groundwater ow models are critical to thesuccessful implementation of the SGMA legislation. However, the usefulness of the models is severely limitedby a lack of detailed knowledge of aquifer properties at spatial scales that allow for accurate projections tobe made about groundwater basin sustainability by resource managers. We report here the results of highresolution pneumatic slug tests performed in two shallow aquifers in San Luis Obispo County on the CaliforniaCentral Coast to obtain detailed information about aquifer properties, including permeability and storage,and their spatial variability.

Public Health-Related Impacts of Climate Change inCalifornia

Energy Technology Data Exchange (ETDEWEB)

Drechsler, D.M.; Motallebi, N.; Kleeman, M.; Cayan, D.; Hayhoe,K.; Kalkstein, L.S.; Miller, N.L.; Jin, J.; VanCuren, R.A.

2005-12-01

In June 2005 Governor Arnold Schwarzenegger issued Executive Order S-3-05 that set greenhouse gas emission reduction targets for California, and directed the Secretary of the California Environmental Protection Agency to report to the governor and the State legislature by January 2006 and biannually thereafter on the impacts to California of global warming, including impacts to water supply, public health, agriculture, the coastline, and forestry, and to prepare and report on mitigation and adaptation plans to combat these impacts. This report is a part of the report to the governor and legislature, and focuses on public health impacts that have been associated with climate change. Considerable evidence suggests that average ambient temperature is increasing worldwide, that temperatures will continue to increase into the future, and that global warming will result in changes to many aspects of climate, including temperature, humidity, and precipitation (McMichael and Githeko, 2001). It is expected that California will experience changes in both temperature and precipitation under current trends. Many of the changes in climate projected for California could have ramifications for public health (McMichael and Githeko, 2001), and this document summarizes the impacts judged most likely to occur in California, based on a review of available peer-reviewed scientific literature and new modeling and statistical analyses. The impacts identified as most significant to public health in California include mortality and morbidity related to temperature, air pollution, vector and water-borne diseases, and wildfires. There is considerable complexity underlying the health of a population with many contributing factors including biological, ecological, social, political, and geographical. In addition, the relationship between climate change and changes in public health is difficult to predict for the most part, although more detailed information is available on temperature

Multiple Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California

Science.gov (United States)

Pike, Richard J.; Graymer, Russell W.

2008-01-01

With the exception of Los Angeles, perhaps no urban area in the United States is more at risk from landsliding, triggered by either precipitation or earthquake, than the San Francisco Bay region of northern California. By January each year, seasonal winter storms usually bring moisture levels of San Francisco Bay region hillsides to the point of saturation, after which additional heavy rainfall may induce landslides of various types and levels of severity. In addition, movement at any time along one of several active faults in the area may generate an earthquake large enough to trigger landslides. The danger to life and property rises each year as local populations continue to expand and more hillsides are graded for development of residential housing and its supporting infrastructure. The chapters in the text consist of: *Introduction by Russell W. Graymer *Chapter 1 Rainfall Thresholds for Landslide Activity, San Francisco Bay Region, Northern California by Raymond C. Wilson *Chapter 2 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike and Steven Sobieszczyk *Chapter 3 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven Sobieszczyk *Chapter 4 Landslide Hazard Modeled for the Cities of Oakland, Piedmont, and Berkeley, Northern California, from a M=7.1 Scenario Earthquake on the Hayward Fault Zone by Scott B. Miles and David K. Keefer *Chapter 5 Synthesis of Landslide-Hazard Scenarios Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike The plates consist of: *Plate 1 Susceptibility to Deep-Seated Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Richard J. Pike, Russell W. Graymer, Sebastian Roberts, Naomi B. Kalman, and Steven Sobieszczyk *Plate 2 Susceptibility to Shallow Landsliding Modeled for the Oakland-Berkeley Area, Northern California by Kevin M. Schmidt and Steven

The Economics of Bulk Water Transport in Southern California

Directory of Open Access Journals (Sweden)

Andrew Hodges

2014-12-01

Full Text Available Municipalities often face increasing demand for limited water supplies with few available alternative sources. Under some circumstances, bulk water transport may offer a viable alternative. This case study documents a hypothetical transfer between a water utility district in northern California and urban communities located on the coast of central and southern California. We compare bulk water transport costs to those of constructing a new desalination facility, which is the current plan of many communities for increasing supplies. We find that using water bags to transport fresh water between northern and southern California is in some instances a low-cost alternative to desalination. The choice is constrained, however, by concerns about reliability and, thus, risk. Case-study results demonstrate the challenges of water supply augmentation in water-constrained regions.

Increasing precipitation volatility in twenty-first-century California

Science.gov (United States)

Swain, Daniel L.; Langenbrunner, Baird; Neelin, J. David; Hall, Alex

2018-05-01

Mediterranean climate regimes are particularly susceptible to rapid shifts between drought and flood—of which, California's rapid transition from record multi-year dryness between 2012 and 2016 to extreme wetness during the 2016-2017 winter provides a dramatic example. Projected future changes in such dry-to-wet events, however, remain inadequately quantified, which we investigate here using the Community Earth System Model Large Ensemble of climate model simulations. Anthropogenic forcing is found to yield large twenty-first-century increases in the frequency of wet extremes, including a more than threefold increase in sub-seasonal events comparable to California's `Great Flood of 1862'. Smaller but statistically robust increases in dry extremes are also apparent. As a consequence, a 25% to 100% increase in extreme dry-to-wet precipitation events is projected, despite only modest changes in mean precipitation. Such hydrological cycle intensification would seriously challenge California's existing water storage, conveyance and flood control infrastructure.

Economic opportunities from military remediation sites in California

International Nuclear Information System (INIS)

Wood, P.J.

1994-01-01

The number of base closures occurring nationwide has created an urgent need to develop new and innovative technologies for cleaning up toxic contamination. Traditional methods for characterizing and remediating contamination at military installations, and elsewhere, have not resulted in timely, efficient and cost-effective cleanups. Past industrial and waste management practices conducted at California bases have resulted in contamination of the soil and ground water by a variety of chemical contaminants. Cleaning solvents and fuel wastes are the most prevalent contamination found at military installations. However, other less common types of contamination may also be present in significant quantities at specific bases. Environmental contamination resulting from leaking underground fuel tanks is also prevalent at California military installations. Common fuels present at military bases include gasoline diesel, bunker fuel, and JP-4 and JP-5 jet fuels. The California Environmental Protection Agency (Cal/EPA) is actively involved in efforts to encourage the development of new environmental technologies, especially at closing military installations

Perinatal transmission in infants of mothers with chronic hepatitis B in California

OpenAIRE

Burgis, Jennifer C; Kong, Darryl; Salibay, Catheryn; Zipprich, Jennifer; Harriman, Kathleen; So, Samuel

2017-01-01

AIM To evaluate maternal hepatitis B virus (HBV) DNA as risk for perinatal HBV infection among infants of HBV-infected women in California. METHODS Retrospective analysis among infants born to hepatitis B surface antigen (HBsAg)-positive mothers who received post vaccination serologic testing (PVST) between 2005 and 2011 in California. Demographic information was collected from the California Department of Public Health Perinatal Hepatitis B Program databaseand matched to birth certificate re...

Is There Room for Biliteracy? Credentialing California's Future Bilingual Teachers

Science.gov (United States)

Olivos, Edward M.; Sarmiento, Lilia E.

2006-01-01

Despite the ethnic and linguistic diversity found in California's public schools, or because of it, in 1998 voters approved Proposition 227, a ballot initiative designed to dismantle bilingual education programs in the state. By the 2003-2004 school year, the California Department of Education reports that statewide 8,908 teachers were providing…

Digital Learning in California's K-12 Schools. Just the Facts

Science.gov (United States)

Gao, Niu

2015-01-01

This fact page briefly discusses the following facts on digital learning in California's K-12: (1) As California implements new tests in its K-12 schools, technology infrastructure is a key concern; (2) Many districts are confident that they had enough bandwidth for online field tests; (3) Digital learning will require significantly greater…

Image quality and volume computed tomography air kerma index (C{sub vol}) evaluation in Recife; Avaliacao da qualidade de imagem e do indice volumetrico de Kerma ar em tomografia computadorizada (C{sub vol}) em Recife

Energy Technology Data Exchange (ETDEWEB)

Andrade, Marcos Ely Almeida

2008-07-01

The Computed Tomography (CT) is an important diagnostic imaging method, widely used. However, in spite of all the advantages and technologic advances within the CT scanners, the tomographic procedures result in high absorbed doses to patients. The main objective of this work was to perform a dosimetric study of CT scanners located at Recife and to evaluate the image quality on CT examinations in these equipment. The volume CT air kerma index (C{sub VOL}) and air kerma length product (P{sub KL,CT}) were estimated. These values were calculated using normalized weighted air kerma indexes in CT standard dosimetry phantoms ({sub n}C{sub W}), supplied by ImPACT group for several CT scanners, and the scan parameters of routine head, routine chest and hi-resolution chest CT exams performed at 20 institutions. The irradiation parameters of 15 adult patients for each CT procedure were registered at six participating centres, at which the phantom from the American College of Radiology (ACR) CT accreditation protocol was used for the image quality measurements. For routine head exams, the C{sub VOL} values varied between 12 and 58 mGy (at the posterior fossa) and 15 to 58 mGy (at the cerebrum) and the P{sub KL,CT}, from 150 to 750 mGy{center_dot}cm. The C{sub VOL} values for routine chest procedures varied from 3 to 26 mGy and the P{sub KL,CT}, between 120 and 460 mGy{center_dot}cm. In relation to Hi-resolution chest exams, C{sub VOL} values were from 1.0 to 2.7 mGy and the P{sub KL,CT} values varied between 24 and 67 mGy{center_dot}cm. The image quality evaluations results showed that almost all scanners presented at least one inadequacy. One of the equipment presented faults at 70% of the tests. With regard to the image noise, only two scanners presented acceptable results. From these results, it is possible to conclude that the volume CT air kerma index values are lower than the European reference levels. However, the image quality of these CT scanners does not attend the

Who is food-insecure in California? Findings from the California Women's Health Survey, 2004.

Science.gov (United States)

Kaiser, Lucia; Baumrind, Nikki; Dumbauld, Sheila

2007-06-01

To identify factors associated with food insecurity in California women. The California Women's Health Survey is an ongoing annual telephone survey that collects data about health-related attitudes and behaviours from a randomly selected sample of women. Food insecurity of the women was measured by a 6-item subset of the Food Security Module. Statistical procedures included chi-square tests, t-tests, logistic regression analysis and analysis of covariance. California, USA. Four thousand and thirty-seven women (18 years or older). Prevalence of food insecurity was 25.7%. After controlling for income, factors associated with greater food insecurity were Hispanic or Black race/ethnicity; less than a 12th grade education; being unmarried; less than 55 years old; being Spanish-speaking; having spent less than half of one's life in the USA; sadness/depression; feeling overwhelmed; poor physical/mental health interfering with activities; and fair to poor general health. Among Food Stamp Program (FSP) participants, 71% were food-insecure. Among FSP-eligible women who had not applied for the programme, the prevalence of food insecurity was lower among women responding that they did not need food stamps than in women giving other reasons for not applying (23.9% vs. 66.9%, P < 0.001). Factors associated with food insecurity in FSP recipients included being unable to make food stamps last for 30 days, feeling overwhelmed, and having a birthplace in Mexico or Central America. Along with several socio-economic variables, poor physical and mental health is associated with food insecurity. Whether food insecurity is a cause or effect of poor health remains in question.

Fast Reactor Physics. Vol. II. Proceedings of a Symposium on Fast Reactor Physics and Related Safety Problems

International Nuclear Information System (INIS)

1968-01-01

Proceedings of a Symposium organized by the IAEA and held in Karlsruhe, 30 October - 3 November 1967. The meeting was attended by 183 scientists from 23 countries and three international organizations. Contents: (Vol.1) Review of national programmes (5 papers); Nuclear data for fast reactors (12 papers); Experimental methods (3 papers); Zoned systems (7 papers); Kinetics (7 papers). (Vol.11) Fast critical experiments (8 papers); Heterogeneity in fast critical experiments (5 papers); Fast power reactors (13 papers); Fast pulsed reactors (3 papers); Panel discussion. Each paper is in its original language (50 English, 11 French and 3 Russian) and is preceded by an abstract in English with a second one in the original language if this is not English. Discussions are in English. (author)

Characteristics and management of flowback/produced water from hydraulically fractured wells in California - findings from the California SB 4 assessment

Science.gov (United States)

Varadharajan, C.; Cooley, H.; Heberger, M. G.; Stringfellow, W. T.; Domen, J. K.; Sandelin, W.; Camarillo, M. K.; Jordan, P. D.; Reagan, M. T.; Donnelly, K.; Birkholzer, J. T.; Long, J. C. S.

2015-12-01

As part of a recent assessment of well stimulation in California, we analyzed the hazards and potential impacts of hydraulic fracturing (the primary form of well stimulation in California) on water resources, which included an analysis of the quantity and quality of flowback/produced water generated, current management and disposal practices, associated potential release mechanisms and transport pathways that can lead to contaminants being released into the environment, and practices to mitigate or avoid impacts from produced water on water resources. The wastewater returned after stimulation includes "recovered fluids" (flowback fluids collected into tanks following stimulation, but before the start of production) and "produced water" (water extracted with oil and gas during production). In contrast to hydraulic fracturing in regions with primarily gas production, the quantities of recovered fluids from hydraulically fractured wells in California are small in comparison to the fluids injected (typically analysis indicates some fraction of returning fracturing fluids is likely present in produced water from wells that have been hydraulically fractured. Chemical measurements of recovered fluids show that some samples can contain high levels of some contaminants, including total carbohydrates (indicating the presence of guar, a component of fracturing fluid), total dissolved solids (TDS), trace elements and naturally occurring radioactive material (NORM). Data on produced water chemistry are more limited. In California, produced water is typically managed via pipelines and disposed or reused in many ways. A majority of produced water from hydraulically fractured wells in California is disposed in percolation pits, many of which may lie in areas with good groundwater quality. Some of the remaining produced water is injected into Class II wells; although a few of the wells are under review or have been shut down since they were injecting into aquifers. Other methods of

Ecosystems past: prehistory of California vegetation

Science.gov (United States)

C.I. Millar; W.B. Woolfenden

2016-01-01

The history of California's vegetation, from origins in the Mesozoic through Quaternary is outlined. Climatic and geologic history and the processes driving changes in vegetation over time are also described. 

California State Waters Map Series—Offshore of Monterey, California

Science.gov (United States)

Johnson, Samuel Y.; Dartnell, Peter; Hartwell, Stephen R.; Cochrane, Guy R.; Golden, Nadine E.; Watt, Janet T.; Davenport, Clifton W.; Kvitek, Rikk G.; Erdey, Mercedes D.; Krigsman, Lisa M.; Sliter, Ray W.; Maier, Katherine L.; Johnson, Samuel Y.; Cochran, Susan A.

2016-08-18

IntroductionIn 2007, the California Ocean Protection Council initiated the California Seafloor Mapping Program (CSMP), designed to create a comprehensive seafloor map of high-resolution bathymetry, marine benthic habitats, and geology within the 3-nautical-mile limit of California’s State Waters. The CSMP approach is to create highly detailed seafloor maps through collection, integration, interpretation, and visualization of swath bathymetry data, acoustic backscatter, seafloor video, seafloor photography, high-resolution seismic-reflection profiles, and bottom-sediment sampling data. The map products display seafloor morphology and character, identify potential marine benthic habitats, and illustrate both the surficial seafloor geology and shallow subsurface geology.The Offshore of Monterey map area in central California is located on the Pacific Coast, about 120 km south of San Francisco. Incorporated cities in the map area include Seaside, Monterey, Marina, Pacific Grove, Carmel-by-the-Sea, and Sand City. The local economy receives significant resources from tourism, as well as from the Federal Government. Tourist attractions include the Monterey Bay Aquarium, Cannery Row, Fisherman’s Wharf, and the many golf courses near Pebble Beach, and the area serves as a gateway to the spectacular scenery and outdoor activities along the Big Sur coast to the south. Federal facilities include the Army’s Defense Language Institute, the Naval Postgraduate School, and the Fleet Numerical Meteorology and Oceanography Center (operated by the Navy). In 1994, Fort Ord army base, located between Seaside and Marina, was closed; much of former army base land now makes up the Fort Ord National Monument, managed by the U.S. Bureau of Land Management as part of the National Landscape Conservation System. In addition, part of the old Fort Ord is now occupied by California State University, Monterey Bay.The offshore part of the map area lies entirely within the Monterey Bay National