The Function of Neuroendocrine Cells in Prostate Cancer

DTIC Science & Technology

2015-06-20

Comprehensive Cancer Center and 4Broad Center for Regenerative Medicine and Stem Cell Biology, David Geffen School of Medicine at UCLA, 10833 Le Conte... Regenerative Medicine and Stem Cell Research, UCLA David Geffen School of Medicine , Los Angeles, California. 2Department of Urology, The First...progress in prostate cancer. Soochou University Annual Translational Medicine Meeting, Suzhou, China, November 2013 21. Prostate Cancer Stem Cells

2011 Annual Progress Report: DOE Hydrogen and Fuel Cells Program (Book)

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

Not Available

In the past year, the DOE Hydrogen and Fuel Cells Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

Korean Red Ginseng Slows Depletion of CD4 T Cells in Human Immunodeficiency Virus Type 1-Infected Patients

PubMed Central

Sung, Heungsup; Kang, Sang-Moo; Lee, Moo-Song; Kim, Tai Gyu; Cho, Young-Keol

2005-01-01

We have previously showed that long-term intake of Korean red ginseng (KRG) delayed disease progression in human immunodeficiency virus type 1 (HIV-1)-infected patients. In the present study, to investigate whether this slow progression was affected by KRG intake alone or in combination with HLA factor, we analyzed clinical data in 68 HIV-1-infected patients who lived for more than 5 years without antiretroviral therapy. The average KRG intake over 111.9 ± 31.3 months was 4,082 ± 3,928 g, and annual decrease in CD4 T cells was 35.0 ± 28.7/μl. Data analysis showed that there are significant inverse correlations between the HLA prognostic score (0.29 ± 1.19) and annual decrease in CD4 T cells (r = −0.347; P < 0.01) as well as between the amount of KRG intake and annual decrease in CD4 T cells (r = −0.379; P < 0.01). In addition, KRG intake significantly slowed the decrease in CD4 T cells even when influence of HLA class I was statistically eliminated (repeated-measure analysis of variance; P < 0.05). We also observed significant correlation between KRG intake and a decrease in serum-soluble CD8 antigen level (r = 0.62; P < 0.001). In conclusion, these data show that KRG intake independently and significantly affected the slow depletion of CD4 T cells irrespective of HLA class I. PMID:15817756

Fuel Cell Buses in U.S. Transit Fleets: Current Status 2017

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

Eudy, Leslie; Post, Matthew B

This report, published annually, summarizes the progress of fuel cell electric bus (FCEB) development in the United States and discusses the achievements and challenges of introducing fuel cell propulsion in transit. The report provides a summary of results from evaluations performed by the National Renewable Energy Laboratory. This annual status report combines results from all FCEB demonstrations, tracks the progress of the FCEB industry toward meeting technical targets, documents the lessons learned, and discusses the path forward for commercial viability of fuel cell technology for transit buses. These data and analyses help provide needed information to guide future early-stage researchmore » and development. The 2017 summary results primarily focus on the most recent year for each demonstration, from August 2016 through July 2017. The primary results presented in the report are from five demonstrations of two different fuel-cell-dominant bus designs: Zero Emission Bay Area Demonstration Group led by Alameda-Contra Costa Transit District (AC Transit) in California; American Fuel Cell Bus (AFCB) Project at SunLine Transit Agency in California; AFCB Project at the University of California at Irvine; AFCB Project at Orange County Transportation Authority; and AFCB Project at Massachusetts Bay Transportation Authority.« less

2016 Annual Progress Report: DOE Hydrogen and Fuel Cells Program

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

Satyapal, Sunita

In the past year, the DOE Hydrogen Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

2015 Annual Progress Report: DOE Hydrogen and Fuel Cells Program

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

Popovich, Neil

In the past year, the DOE Hydrogen Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

2012 Annual Progress Report: DOE Hydrogen and Fuel Cells Program

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

Not Available

In the past year, the DOE Hydrogen Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

Fuel Cell Buses in U.S. Transit Fleets: Current Status 2013

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

Eudy, Leslie; Gikakis, Christina

2013-12-01

This report is the seventh in an annual series of reports that summarize the progress of fuel cell electric bus (FCEB) development in the United States and discuss the achievements and challenges of introducing fuel cell propulsion in transit. The report also provides a snapshot of current FCEB performance results from August 2012 through July 2013 for five FCEB demonstrations at four transit agencies.

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

Satyapal, Sunita

The 2011 Annual Progress Report summarizes fiscal year 2011 activities and accomplishments by projects funded by the DOE Hydrogen Program. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing; technology validation; safety, codes and standards; education; market transformation; and systems analysis.

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

none,

The 2013 Annual Progress Report summarizes fiscal year 2013 activities and accomplishments by projects funded by the DOE Hydrogen Program. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing; technology validation; safety, codes and standards; market transformation; and systems analysis.

Epidermal Growth Factor (EGF) Receptor Intron 1 CA Repeat Polymorphisms in African-American and Caucasian Males: Influence on Prostate Cancer Risk or Disease Progression and Interaction with Androgen Receptor CAG Repeat Polymorphisms

DTIC Science & Technology

2003-09-01

Adipose Stromal Cells from Tumescent Liposuction Procedures. American Society for Dermatologic Surgery, $15,000 direct, 11/01/01 -10/31/02. 1999...stromal cells from tumescent liposuction procedures" ASDS Annual Meeting, Chicago, IL, November 1,2002."Adult Multipotent Stem Cells", Coriell

FY2009 Annual Progress Report for Energy Storage Research and Development

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

none,

2010-01-19

The energy storage research and development effort within the VT Program is responsible for researching and improving advanced batteries and ultracapacitors for a wide range of vehicle applications, including HEVs, PHEVs, EVs, and fuel cell vehicles (FCVs).

Walter Reed Army Institute of Research Annual Progress Report, Fiscal Year 1980

DTIC Science & Technology

1980-10-01

for Military Medicine. 31. Smith, L.F. and G.H. Lowell. 1980. Antibody-dependent cell-mediated antibacterial activity of human mononuclear cells. II...dependent monocyte-mediated antibacterial activity . J. Exp. Med. 152:452-457. 33. Lowell, G.H., L.F. Smith, J.M. Griffiss, B.L. Brandt and R.P...dependent cell-mediated antibacterial activity . K lymphocytes, monocytes and granulocytes are effective against shigella. J. Im- munol. (In press). 35

Walter Reed Army Institute of Research Annual Progress Report, Fiscal Year 1981.

DTIC Science & Technology

1981-10-01

induce mononuclear cell-mediated antibacterial activity against X-16 shigella has been further in- vestigated. Monocytes, but not K or T lymphocytes are...M.J. Bertovich, and S.B. Formal. Antibody-dependent cell-mediated antibacterial activity : K lymphocytes, monocytes and granulo- cytes are effective...Wilson, S.R., Formal, S.B., Keren, D.F. and Lowell, G.H. Secretory IgA- dependent mononuclear cell-mediated antibacterial activity . Fed. Proc. 4787

Clinical Investigation Program Annual Progress Report.

DTIC Science & Technology

1983-09-30

Antiemetics (A Phase II Study).(O) ............... 049 79/110 Evaluation of Local Anesthetic Skin Testing and Progressive Challenge in Patients with a History ...Associated with Oat Cell Carcinoma. J Assoc Mil Derm 8, 1982. Grimwood, R.E.: The History and Principles of Immunofluorescence. J Assn Mil Derm 9(1...December, 1981. ""’ PRESENTATIONS: 1.) Kindig, N.B.: D CO correction using PaCO back pressure predicted from venous bloo . Sfresented: Carl E

Clinical Investigation Service Annual Research Progress Report Fiscal Year 1980,

DTIC Science & Technology

1980-10-01

Capillary (Heelstick) and Central ( Venous ) 136 Total White Blood Cell Counts and Differentials in Normal Newborn Infants (0) PHYSICAL MEDICINE...Comparison of Capillary (Heelstick) and Central ( Venous ) Total White Blood Cell Counts and Differentials in Normal Newborn Infants PRINCIPAL INVESTIGATOR...tolerance tests with renal glycosuria shall be evaluated. Day 1: History , physical examination, routine CBC, chest x-ray, STS, regular hospital diet (300 gm

Oxidative Lung Injury in Virus-Induced Wheezing

DTIC Science & Technology

2012-05-01

Syncytial Virus Infection. Am J Physiol-Lung Cell & Mol Physiol, in press. 1 Annual Progress Report for the period ending 04/30/2012...epithelial cells infected with Respiratory Syncytial Virus: role in viral-induced Interferon Regulatory Factor activation. J Biol Chem. 276:19715-19722...severe RSV bronchiolitis. 2011. Amer J Resp Critic Care Med. 10. Kahn, J . S. 2003. Human metapneumovirus: a newly emerging respiratory pathogen

2010 Annual Progress Report DOE Hydrogen Program

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

None, None

This report summarizes the hydrogen and fuel cell R&D activities and accomplishments in FY2009 for the DOE Hydrogen Program, including the Hydrogen, Fuel Cells, and Infrastructure Technologies Program and hydrogen-related work in the Offices of Science; Fossil Energy; and Nuclear Energy, Science, and Technology. It includes reports on all of the research projects funded by the DOE Hydrogen Program between October 2009 and September 2010.

Walter Reed Army Institute of Research Annual Progress Report Fiscal Year 1982.

DTIC Science & Technology

1982-10-01

antibacterial activity . Fed. Proc. 4787, 1981. 11. Collins, H.H., D.F. Keren, P. Gemski, S.B. Formal, -.--| W.D. Zollinger, and G.H. Lowell...murlne myeloma cells. The fused cells will be subjected to specific selection by growth in selective media. The survivors from actively growing cell...prototype dengue virus strains. DEN-1 (Hawaiian), DEN-2 (New Guinea C), ÜEN-3 ( Philippines H-87), and DEN-4 ( Philippines H-241). Lymphocyte

Annual Progress Report FY 93 (Walter Reed Army Medical Center, Department of Clinical Investigation). Clinical Investigation Program. Volume 2

DTIC Science & Technology

1993-01-01

Effect of Methotrexate on Expression of Interceilular Adhesion Molecule I in Interleukin- 1 Stimulated Cultured Human Cells KEYWORDS: methotrexate...on interleukin- 1 ( IL -I) induced ICAM-l expression in cultured human fibroblasts and adenocarcinoma cells. TECHNICAL APPROACH Expression of ICAM- 1 will...incubated with IL -l to stimulate ICAM-l expression. In general, the cells responded well. ICAM- 1 was readily detectable with monoclonal antibodies and flow

Breast Cancer Vaccines That Overcome Tolerance and Immune Suppression

DTIC Science & Technology

2011-01-01

activate healthy donor T cells” American Associaiton of Immunolgists 98th Annual meeting. San- Francisco , CA. May 13-17, 2011, abstract submitted. 9...Prostaglandin E2 promotes tumor progression by inducing myeloid-derived suppressor cells. Cancer Res 67, 4507-4513 12. Rodriguez , P.C., Hernandez, C.P., Quiceno... Santo , J.P., Apte, R.N. and Vosshenrich, C.A. (2010) IL-1beta regulates a novel myeloid-derived suppressor cell subset that impairs NK cell development

Pathogenesis of Salmonellosis: Salmonella Exotoxins

DTIC Science & Technology

1982-03-08

Newport; Sal. 9633 - serotype Newport; and Sal. 9186 - serotype Newport. Salmonella enteritidis serotype typhimurium strain 2000 was obtained from...7054 Table 1I CULTURE MEDIA SURVEY Salmonella enteritidis Salmonella typhimurium serotype Javiana #10016 SRlI Culture Media C H 0 Cell Factor C H 0 Cell...C r AD REPORT NUMBER 2 0 Pathogenesis of Salmonellosis: Salmonella Exotoxins Annual Progress Report (9/1/78-9/1/79) Johnny W. Peterson, Ph.D. March 8

76 FR 61112 - Notice of Proposed Information Collection: Comment Request; Annual Progress Reports for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-03

... Information Collection: Comment Request; Annual Progress Reports for Empowerment Zones AGENCY: Office of... lists the following information: Title of proposal: Annual Progress Reports for Empowerment Zones. OMB... information collection for reporting requirements of 30 Urban Empowerment Zones (EZs). HUD will regularly...

Electric and Hybrid Vehicles Program. Sixteenth annual report to Congress for fiscal year 1992

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

Not Available

1993-08-01

This report describes the progress achieved in developing electric and hybrid vehicle technologies, beginning with highlights of recent accomplishments in FY 1992. Detailed descriptions are provided of program activities during FY 1992 in the areas of battery, fuel cell, and propulsion system development, and testing and evaluation of new technology in fleet site operations and in laboratories. This Annual Report also contains a status report on incentives and use of foreign components, as well as a list of publications resulting from the DOE program.

21 CFR 601.70 - Annual progress reports of postmarketing studies.

Code of Federal Regulations, 2011 CFR

2011-04-01

... 21 Food and Drugs 7 2011-04-01 2010-04-01 true Annual progress reports of postmarketing studies... SERVICES (CONTINUED) BIOLOGICS LICENSING Postmarketing Studies § 601.70 Annual progress reports of postmarketing studies. (a) General requirements. This section applies to all required postmarketing studies (e.g...

21 CFR 601.70 - Annual progress reports of postmarketing studies.

Code of Federal Regulations, 2010 CFR

2010-04-01

... 21 Food and Drugs 7 2010-04-01 2010-04-01 false Annual progress reports of postmarketing studies... SERVICES (CONTINUED) BIOLOGICS LICENSING Postmarketing Studies § 601.70 Annual progress reports of postmarketing studies. (a) General requirements. This section applies to all required postmarketing studies (e.g...

45 CFR 1357.16 - Annual progress and services reports.

Code of Federal Regulations, 2011 CFR

2011-10-01

... wishes to include. (b) Submittal of the annual progress and services report and CFS-101. (1) The State and the Indian Tribe must send the Annual Progress and Services Report and the CFS-101 to the... allocations a CFS-101 must be submitted for each fiscal year. (3) States and Indian Tribes which have...

45 CFR 1357.16 - Annual progress and services reports.

Code of Federal Regulations, 2012 CFR

2012-10-01

... wishes to include. (b) Submittal of the annual progress and services report and CFS-101. (1) The State and the Indian Tribe must send the Annual Progress and Services Report and the CFS-101 to the... allocations a CFS-101 must be submitted for each fiscal year. (3) States and Indian Tribes which have...

77 FR 48540 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Semi...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-14

... of a Currently Approved Collection; Semi-Annual Progress Report for the Sexual Assault Services...-Annual Progress Report for Grantees from the Semi-Annual Progress Report for the Sexual Assault Services... assistance for adult, youth, and child victims of sexual assault, family and household members of victims...

Curcumin Based Drug Screening for Inhibitors of NF kappa B in a Cell Model of Prostate Cancer Progression

DTIC Science & Technology

2008-02-01

West Society of Toxicology in Breckenridge, CO in September 2007: “Identification of Curcumin Analogs Toxic against Prostate Cancer Cells Through...quantitative structure-activity relationship ( QSAR ) and ligand-based virtual screening (LBVS) to explore the possibility of improving their efficacy...Student in my laboratory has presented part of this data at the 25th Annual Meeting of the Mountain West Society of Toxicology in Breckenridge, CO in

2010 Annual Progress Report: DOE Hydrogen Program

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

Not Available

In the past year, the DOE Hydrogen Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

78 FR 65705 - Request for Comments on the Annual Progress Report on the Outer Continental Shelf (OCS) Oil and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-01

... (Five Year Program). The Annual Progress Report is available for review at: www.boem.gov/Five-Year-Program-Annual-Progress-Report/ . Information on the Five Year Program is available online at http://www... final on August 27, 2012, after the required 60-day congressional review period. Section 18(e) of the...

Targeted Therapy of Fn14-Positive Breast Tumors Using a TWEAK-Cytotoxin Fusion Protein or Noncovalent Complex

DTIC Science & Technology

2010-09-01

Task Summary: Construct expression plasmids, purify proteins, test proteins for cytotoxic effects on breast cancer cell lines. Progress: The majority...either Pseudomonas exotoxin PE38 protein or a recombinant form of a plant toxin named gelonin (denoted rGel) act as the cytotoxic cargo. We found that...ability to kill Fn14-positive breast cancer cells the cytotoxic effect was not impressive (see Annual Report). Another approach listed in this Aim was

Inflammatory cell phenotypes in AAAs: their role and potential as targets for therapy.

PubMed

Dale, Matthew A; Ruhlman, Melissa K; Baxter, B Timothy

2015-08-01

Abdominal aortic aneurysms (AAAs) are characterized by chronic inflammatory cell infiltration. AAA is typically an asymptomatic disease and caused ≈15 000 deaths annually in the United States. Previous studies have examined both human and murine aortic tissue for the presence of various inflammatory cell types. Studies show that in both human and experimental AAAs, prominent inflammatory cell infiltration, such as CD4(+) T cells and macrophages, occurs in the damaged aortic wall. These cells have the ability to undergo phenotypic modulation based on microenvironmental cues, potentially influencing disease progression. Proinflammatory CD4(+) T cells and classically activated macrophages dominate the landscape of aortic infiltrates. The skew to proinflammatory phenotypes alters disease progression and plays a role in causing chronic inflammation. The local cytokine production and presence of inflammatory mediators, such as extracellular matrix breakdown products, influence the uneven balance of the inflammatory infiltrate phenotypes. Understanding and developing new strategies that target the proinflammatory phenotype could provide useful therapeutic targets for a disease with no current pharmacological intervention. © 2015 American Heart Association, Inc.

Inflammatory cell phenotypes in AAAs; their role and potential as targets for therapy

PubMed Central

Dale, Matthew A; Ruhlman, Melissa K.; Baxter, B. Timothy

2015-01-01

Abdominal aortic aneurysms are characterized by chronic inflammatory cell infiltration. AAA is typically an asymptomatic disease and caused approximately 15,000 deaths annually in the U.S. Previous studies have examined both human and murine aortic tissue for the presence of various inflammatory cell types. Studies show that in both human and experimental AAAs, prominent inflammatory cell infiltration, such as CD4+ T cells and macrophages, occurs in the damaged aortic wall. These cells have the ability to undergo phenotypic modulation based on microenvironmental cues, potentially influencing disease progression. Pro-inflammatory CD4+ T cells and classically activated macrophages dominate the landscape of aortic infiltrates. The skew to pro-inflammatory phenotypes alters disease progression and plays a role in causing chronic inflammation. The local cytokine production and presence of inflammatory mediators, such as extracellular matrix breakdown products, influence the uneven balance of the inflammatory infiltrate phenotypes. Understanding and developing new strategies that target the pro-inflammatory phenotype could provide useful therapeutic targets for a disease with no current pharmacological intervention. PMID:26044582

FY 2014 Annual Progress Report - Advanced Combustion Engine Research and Development (Book)

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

Not Available

In the past year, the DOE Hydrogen Program (the Program) made substantial progress toward its goals and objectives. The Program has conducted comprehensive and focused efforts to enable the widespread commercialization of hydrogen and fuel cell technologies in diverse sectors of the economy. With emphasis on applications that will effectively strengthen our nation's energy security and improve our stewardship of the environment, the Program engages in research, development, and demonstration of critical improvements in the technologies. Highlights of the Program's accomplishments can be found in the sub-program chapters of this report.

78 FR 17204 - Pesticide Reregistration Performance Measures and Goals; Annual Progress Report; Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-20

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2012-0938; FRL-9374-7] Pesticide Reregistration Performance Measures and Goals; Annual Progress Report; Notice of Availability AGENCY: Environmental... EPA's progress report in meeting its performance measures and goals for pesticide reregistration...

77 FR 19662 - Pesticide Reregistration Performance Measures and Goals; Annual Progress Report; Notice of...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-02

... ENVIRONMENTAL PROTECTION AGENCY [EPA-HQ-OPP-2011-0959; FRL-9343-5] Pesticide Reregistration Performance Measures and Goals; Annual Progress Report; Notice of Availability AGENCY: Environmental... EPA's progress report in meeting its performance measures and goals for pesticide reregistration...

Workforce Training and Economic Development Fund: 2015 Annual Progress Report

ERIC Educational Resources Information Center

Iowa Department of Education, 2015

2015-01-01

The Department of Education, Division of Community Colleges, will annually provide the State Board of Education with The Workforce Training and Economic Development (WTED) Fund Annual Progress Report. Administration and oversight responsibility for the fund was transferred from the Iowa Economic Development Authority to the Iowa Department of…

US Army Medical Bioengineering Research and Development Laboratory Annual Progress Report for FY 82.

DTIC Science & Technology

1982-10-01

DISTRIBUTION UNLIMITED. US ARMY MEDICAL RESEARCH AND DEVELOPMENT COMMAND Fort Detrick Frederick, MD 21701 r-. , -. , 4 .. %! NOTICE Disclaimer The findings...CMPLTINGORM .REPORT 4UER 2. P3. RECIPIENT’S CATALOG NUMBER MEDDH-28 (RI) _____________ 4 . TITLE (mnd ,bu .*o) S. TYPE OF REPORT A PERIOD COVERED US Army Medical...21 Trihalomethane (THM) Degradation ......................... 23 Silver Chloride Photovoltaic Cell

Molecular Mechanisms Involved in Tissue Swelling due to Injury and due to Exposure to Low Temperature and Massive Water and Electrolyte Loss in Diarrheal Disorders.

DTIC Science & Technology

1981-10-01

documt has bees apoved foz public zeleae and 301 4 C Idixtribution is uaiaIed.83 12 20 1. " Annual Progress Report November 1980 - October 1, 1981...a brief sketch of the historical background. Background Information The most abundant components of the living cells are water, proteins and K7...sites and (b) electrostatic adsorption on fixed anionic sites (primarily 0- and Y-carboxyl groups of cell protein ) favors the smaller hydrated K over Na

A Novel Anti-Beta2-Microglobulin Antibody Inhibition of Androgen Receptor Expression, Survival, and Progression in Prostate Cancer Cells

DTIC Science & Technology

2011-05-01

Chung, Uro -Oncology Research Program, Department ofMedicine, Samuel Oschin Comprehensive Cancer Institute, Cedars-Sinai Medical Center, Los Angeles, CA... Los Angeles, CA 90048 REPORT DATE: May 2011 TYPE OF REPORT: Annual...1973;12(24):4811-22. 5. Pedersen LO , Hansen AS, Olsen AC, Gerwien J, Nissen MH, Buus S. The interaction between beta 2- microglobulin (beta 2m) and

FY2010 Annual Progress Report for Energy Storage Research and Development

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

None

2011-01-28

The energy storage research and development effort within the VT Program is responsible for researching and improving advanced batteries and ultracapacitors for a wide range of vehicle applications, including HEVs, PHEVs, EVs, and fuel cell vehicles (FCVs). Over the past few years, the emphasis of these efforts has shifted from high-power batteries for HEV applications to high-energy batteries for PHEV and EV applications.

Department of Clinical Investigation Annual Research Progress Report, Fiscal Year 1993. Volume 1

DTIC Science & Technology

1993-10-01

monocytes, total periphernuclear cells, and alveolar macrophages from four study groups : patients with concurrent Mycobacterium tuberculosis (MTBI and...research design, similar to the Solomon Four Group design will be utilized to determine if the educational intervention provided has an impact on nurses...members with approved protocols: 173 Number of approved protocols held by this group : 230 Drug evaluation/comparison studies : 94 (Does not include

Project SQUID. Quarterly Progress Report

DTIC Science & Technology

1948-04-01

connection with temperature measurements we are investigating the infrared emission of the pulse jet. We have a lead sulphide cell which, when...formed on an 11% chrome-iron alloy when oxidized in oxygen at a pressure of one millimeter of mercury (sumnarized in the Annual Report, 1947) show...work has been obtained recently. 36 TABLE I Surface Structures Formed on a 27% Chrome-Iron Oxidized in Dry Oxygen at One Millimeter Mercury

Latest discoveries and trends in translational cancer research: highlights of the 2008 Annual Meeting of the American Association for Cancer Research.

PubMed

Cho, William C S

2008-08-01

The Annual Meeting of the American Association for Cancer Research (AACR) is the world's largest and most comprehensive gathering of cancer researchers. At the 2008 AACR Annual Meeting, innovative research approaches, novel technologies, potentially life-saving therapies in the pipeline, late-breaking clinical trial findings, and new approaches to cancer prevention were presented by top scientists. Reflecting the global state of cancer research with an eye toward future trends, several areas of great science and discovery in the cancer field were shared in this report, which include cancer biomarkers, the role of microRNAs in cancer research, cancer stem cells, tumor microenvironment, targeted therapy, and cancer prevention. This article presents an overview of hot topics discussed at the 2008 AACR Annual Meeting and recapitulates some scientific sessions geared toward new technologies, recent progress, and current challenges reported by cancer researchers. For those who did not attend the meeting, this report may serve as a highlight of this important international cancer research meeting.

FY2011 Annual Progress Report for Propulsion Materials

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

Davis, Patrick B.; Schutte, Carol L.; Gibbs, Jerry L.

Annual Progress Report for Propulsion Materials focusing on enabling and innovative materials technologies that are critical in improving the efficiency of advanced engines by providing enabling materials support for combustion, hybrid, and power electronics development.

Annual Progress Report Fiscal Year 1990

DTIC Science & Technology

1991-03-25

87/25 (C) Axillary Venous Sickling in Individuals with Sickle Cell Trait During Upper Extremity Exercise in a Ilypoxic Environment (Monitor: Dr. Ortiz...I ’d Dire, Daniel J.: K8/77 (0) Use of Venous pH in the Initial Evaluation of Pediatric Patients with Diabetic Kcioacidosis...top oercjilu this potential pitfall. At the time of peak. antibody synthesis, rabbits will be bled sia the marginal ear %vim-o central artery in the

Clinical Investigation Program. Annual Progress Report. Volume 1

DTIC Science & Technology

1994-01-20

Suport Labs Resch Chemist 13 0644 GS Salata, KF Allergy Microbiologist 12 0403 CS Billups, L Flow Cytom Microbiologist 12 0403 GS Dobek, AS Inf Disease 5...continued to increase laboratory research support to principal investigators throughout the medical center. The DCI Flow Cytometry Laboratory provided...Kalman PhD. Mitogen-Inducible T Suppressor Cell 12 Assay by Flow Cytometry (12/89) * Reference is to page number(s) in Volume II. 30 PROTOCOL NUMBER

Prediction of the Long Term Stability of Polyester-Based Recording Media. First Annual Report, June 1982; Second Annual Report, August 1983; Progress Report, December 1984.

ERIC Educational Resources Information Center

Brown, Daniel W.; And Others

This document comprises three progress reports for a 5-year environmental aging study aimed at establishing the lifetimes of magnetic tapes and the poly(ethylene terephthalate) (PET) base of photographic and electronic film under archival storage conditions. The first annual report (1982) introduces the rationale for the project, provides…

Nutrition and Child Growth and Development in Tunisia. Annual Progress Report, September 1, 1971--August 31, 1972.

ERIC Educational Resources Information Center

Young, Harben Boutourline

This annual report of the Yale Project describes the progress made on the nutrition and growth study of Tunisian children from September 1, 1971 through August 31, 1972. The report details: (1) the progress in analysis of the cross-sectional study data, which was completed as of June 30, 1972, and (2) the development of the present longitudinal…

3 CFR - Improving Energy Security, American Competitiveness and Job Creation, and Environmental...

Code of Federal Regulations, 2011 CFR

2011-01-01

... source of fossil fuel consumption and greenhouse gas pollution. I therefore request that the... annual progress in reducing transportation sector emissions and fossil fuel consumption consistent with... substantial annual progress in reducing transportation sector greenhouse gas emissions and fossil fuel...

FY2014 Fuel & Lubricant Technologies Annual Progress Report

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

Stork, Kevin

2016-02-01

Annual progress report for Fuel & Lubricant Technologies. The Fuel & Lubricant Technologies Program supports fuels and lubricants research and development (R&D) to provide vehicle manufacturers and users with cost-competitive options that enable high fuel economy with low emissions, and contribute to petroleum displacement.

US Army Medical Bioengineering Research and Development Laboratory Annual Progress Report for FY 83.

DTIC Science & Technology

1983-10-01

Army consumes is chlorinated. Also, the water from Army wastewater treatment plants is chlorinated before it is returned to the environment.I Because...12K; CY - K; BY - OK PROBLEM DEFINITION: Chlorination of drinking water and of effluents from wastewater treatment plants is standard practice employed...FY81 indicated no research - activity on this type of photocell. Materials and chemicals have been ordered and assembled. A preliminary cell has been

Department of Clinical Investigation Annual Research Progress Report, Fiscal Year 1984. Volume 2,

DTIC Science & Technology

1984-10-01

Brooke Army Medical Center Dept/Svc Associate Investigators: Department of Pediatrics Key Words: Ewing ’s sarcoma Accumulative MEDCASE Eat Accumulative...Modality Therapy for Disseminated Soft Tissue 289 Sarcomas , Phase III. (0) SWOG 8025 Combination Chemotherapy for Chronic Lymphocytic Leukemia. 290 *(C...Metastatic Islet Cell 318 Carcinoma, Phase I1. (0) SWOG 8209 A Study of AZQ in Soft Tissue and Bony Sarcomas , Phase 1I. 319 (C) SWOG 8210 A Comparison

Annual Progress Report FY-92. Volume 1

DTIC Science & Technology

1993-01-21

Billups, L Flow Cytom Resh Psychologist 12 0180 CS Hamm, C DCI 7 DESCRIPTION GRADE MOS BRANCH NAME ACTIVITY Kyle Metabolic Unit Nursing Service Supv...3349 Salata, Kalman PhD. Mitogen-Inducible T Suppressor Cell 13 Assay by Flow Cytometry (12/89) 3350 Salata, Kalman PhD. Flow Cytometric Analysis of...17 Immunotherapy (3/90) 3354 Salata, Kalman PhD. Two Way Mixed Lymphocyte Culture: 18 Analysis by Two Color Flow Cytometry (4/90) 3355 Salata, Kalman

Progress in battery technology since the First CSULB Annual Battery Conference and prospects for the future

NASA Astrophysics Data System (ADS)

Pickett, David F., Jr.

1992-04-01

An evaluation is made of noteworthy trends in the development of advanced electrochemical cells since January 1986. The advancements noted encompass LiAr batteries, spacecraft power supply Ni-H and Li-SO2 batteries, battery-powered biomedical devices, rechargeable Li-ion batteries, and the development of ambient temperature rechargeable lithium polymer solid electrolyte batteries. Attention is given to OSHA regulatory guidelines for recently commercially introduced advanced battery systems.

U.S. Army Medical Research Institute of Infectious Diseases Annual Progress Report, Fiscal Year 1988

DTIC Science & Technology

1988-10-01

identification of an etiologic agent and diagnosis of disease. The primary objective of this work is the development of a small, deployable system capable of...containment systems that prevent exposure of personnel or the environment to the research materials. and full compliance with the standards for...Research V Institute, and Technassociates Incorporated) was formed to conduct research on HTV in cell culture systems to identify drugs that inhibit growth

76 FR 45234 - Information Collection; Submission for OMB Review, Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-28

... information collection request (ICR) entitled Annual Grantee Progress Report to the Office of Management and... through the use of appropriate automated, electronic, mechanical, or other technological collection... attached Annual Grantee Progress Report which will be used by grantees of the Corporation's AmeriCorps...

77 FR 1508 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-01-10

... DEPARTMENT OF JUSTICE [OMB Number 1122-0006] Agency Information Collection Activities: Extension... Budget, Office of Information and Regulatory Affairs, Attention Department of Justice Desk Officer... hour to complete a semi-annual progress report. The semi-annual progress report is divided into...

Annual Reports Regarding Progress in Developing a Dredged Material Management Plan for the Long Island Sound Region

EPA Pesticide Factsheets

The site designation for the Western and Central Long Island Sound disposal sites requires the completion of a Dredged Material Management Plan (DMMP) and EPA to conduct an annual review of progress toward completion of the DMMP.

77 FR 67668 - Agency Information Collection Activities; Extension of a Currently Approved Collection: Semi...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-13

... of a Currently Approved Collection: Semi-Annual Progress Report for the Sexual Assault Services...-Annual Progress Report for Grantees from the Sexual Assault Services Program--Grants to Culturally... sustainable sexual assault services provided by culturally specific organizations, which are uniquely situated...

Southeastern Community College Annual Progress Report, December 1995.

ERIC Educational Resources Information Center

Gardner, R. Gene

Presenting information on the status of Southeastern Community College (SCC), in Iowa, this annual progress report highlights basic institutional data, financial information, and improvements and planned changes of the college as of 1995. Part 1 presents basic data on SCC, including facility locations, assessed property valuation, district…

Progress in Scientific and Technical Communications, 1968 Annual Report.

ERIC Educational Resources Information Center

Federal Council for Science and Technology, Washington, DC. Committee on Scientific and Technical Information.

This sixth annual report describes progress achieved by the Federal Government in improving the communication of scientific and technical information to support and enhance national science and technology. Included in the report are details regarding the scientific and technical activities of individual Federal Agencies, such as the Atomic Energy…

76 FR 11277 - Agency Information Collection Activities: Extension of a Currently Approved Collection

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-01

...- Annual Progress Report for Grantees From the Grants To Support Tribal Domestic Violence and Sexual...-Annual Progress Report for Grantees from the Grants to Support Tribal Domestic Violence and Sexual... development and operation of new or existing nonprofit tribal domestic violence and sexual assault coalitions...

78 FR 58557 - Agency Information Collection Activities; Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-24

... DEPARTMENT OF JUSTICE [OMB Number 1122-0024] Agency Information Collection Activities; Extension... Office of Management and Budget, Office of Information and Regulatory Affairs, Attention Department of...) approximately one hour to complete a semi-annual progress report. The semi-annual progress report is divided...

77 FR 63339 - Agency Information Collection Activities; Extension of a Currently Approved Collection; Comments...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-16

... DEPARTMENT OF JUSTICE [OMB Number 1122-0022] Agency Information Collection Activities; Extension..., Attention Department of Justice Desk Officer, Washington, DC 20503. Additionally, comments may be submitted...) approximately one hour to complete a semi-annual progress report. The semi-annual progress report is divided...

Annual Progress Report FY-91. Volume 1 and 2.

DTIC Science & Technology

1992-03-12

Pulmonary Med Tech 11 0644 GS Berger, TA Allergy Microbiologist 12 0403 GS Billups, L Flow Cytom Chemist 12 1320 GS Vacant Pulmonary Kyle Metabolic Unit...Reactions 11 (11/89) 3349 Salata, Kalman PhD. Mitogen-Inducible T Suppressor Cell 12 Assay by Flow Cytometry (12/89) 3350 Salata, Kalman PhD. Flow ...3/90) 3354 Salata, Kalman PhD. Two Way Mixed Lymphocyte Culture: 17 Analysis by Two Color Flow Cytometry (4/90) 3355 Salata, Kalman PhD. Effect of

Annual Review of Progress in Applied Computational Electromagnetics (6th), Held in Monterey, California on March 19-22, 1990

DTIC Science & Technology

1990-01-01

the six fields will have two million cell locations. The table below shows the total allocation of 392 chips across fields and banks. To allow for...future growth, we allocate 16 wires for addressing both the rows and columns. eU 4 MBit locations bytes bits Chips (millions) (millions) (millions) per...sources apt to appear in most problems. If material parameters change during a run, then time must be allocated to read these constants into their

Extreme ultraviolet and soft x-ray diagnostics of high-temperature plasmas. Annual progress report

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

Moos, H W; Armstrong, L Jr

1980-01-01

The work performed from mid-January 1979 through 1980 is described. EUV diagnostic studies have been performed at the Alcator A and C Tokamaks, and on TMX. A toroidal asymmetry has been found in the low density phase of Alcator A. The confinement time of impurities has been measured on Alcator A. Impurity concentrations in the center cell of TMX have been studied using EUV spectroscopic techniques. A time resolving spectrograph with 1024 detector elements is essentially complete.

Re-recognition of Age-dependent Reference Range for the Serum Creatinine Level in Teenagers - A Case of Slowly Progressive Tubulointerstitial Nephritis which Occurred in an Adolescent.

PubMed

Ono, Hiroyuki; Nagai, Kojiro; Shibata, Eriko; Matsuura, Motokazu; Kishi, Seiji; Inagaki, Taizo; Minato, Masanori; Yoshimoto, Sakiya; Ueda, Sayo; Obata, Fumiaki; Nishimura, Kenji; Tamaki, Masanori; Kishi, Fumi; Murakami, Taichi; Abe, Hideharu; Kinoshita, Yukiko; Urushihara, Maki; Kagami, Shoji; Doi, Toshio

2017-08-15

For the first time, a 15-year-old boy was found to have a slight degree of proteinuria and microscopic hematuria during annual school urinalysis screening. His kidney function had already severely deteriorated. A kidney biopsy revealed tubulointerstitial nephritis (TIN) with diffuse inflammatory cell infiltration. His medical records showed his serum creatinine level to be 0.98 mg/dL two years ago, which was abnormally high considering his age. Although the etiology of slowly progressive TIN was unclear, glucocorticoid and immunosuppressant therapy improved his kidney function. This case report suggests that all doctors should recognize the reference range for the serum creatinine level in teenagers.

Re-recognition of Age-dependent Reference Range for the Serum Creatinine Level in Teenagers - A Case of Slowly Progressive Tubulointerstitial Nephritis which Occurred in an Adolescent -

PubMed Central

Ono, Hiroyuki; Nagai, Kojiro; Shibata, Eriko; Matsuura, Motokazu; Kishi, Seiji; Inagaki, Taizo; Minato, Masanori; Yoshimoto, Sakiya; Ueda, Sayo; Obata, Fumiaki; Nishimura, Kenji; Tamaki, Masanori; Kishi, Fumi; Murakami, Taichi; Abe, Hideharu; Kinoshita, Yukiko; Urushihara, Maki; Kagami, Shoji; Doi, Toshio

2017-01-01

For the first time, a 15-year-old boy was found to have a slight degree of proteinuria and microscopic hematuria during annual school urinalysis screening. His kidney function had already severely deteriorated. A kidney biopsy revealed tubulointerstitial nephritis (TIN) with diffuse inflammatory cell infiltration. His medical records showed his serum creatinine level to be 0.98 mg/dL two years ago, which was abnormally high considering his age. Although the etiology of slowly progressive TIN was unclear, glucocorticoid and immunosuppressant therapy improved his kidney function. This case report suggests that all doctors should recognize the reference range for the serum creatinine level in teenagers. PMID:28781321

76 FR 45861 - Agency Information Collection Activities: New Collection; Semi-Annual Progress Report for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-01

... Collection; Semi- Annual Progress Report for Grantees from the Children and Youth Exposed to Violence Program... Violence Against Women (OVW) will be submitting the following information collection request to the Office... Violence Program. (3) Agency form number, if any, and the applicable component of the Department of Justice...

76 FR 30389 - Agency Information Collection Activities: New collection Semi-Annual Progress Report for Grantees...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-25

... incidences of sexual assault, domestic violence, dating violence, or stalking. (5) An estimate of the total... collection Semi- Annual Progress Report for Grantees from the Children and Youth Exposed to Violence Program... Violence Against Women (OVW) will be submitting the following information collection request to the Office...

Annual changes in radiographic indices of the spine in cerebral palsy patients.

PubMed

Lee, Seung Yeol; Chung, Chin Youb; Lee, Kyoung Min; Kwon, Soon-Sun; Cho, Kyu-Jung; Park, Moon Seok

2016-03-01

We estimated the annual changes in radiographic indices of the spine in cerebral palsy (CP) patients and analyzed the factors that influence its progression rate. We included CP patients who had undergone whole-spine radiography more than twice and were followed for at least 1 year. The scoliosis Cobb angle, coronal balance, apical vertebral translation, apical rotation, and pelvic obliquity were measured on anteroposterior (AP) radiographs; thoracic kyphosis and lumbar lordosis angles, and sagittal balance was measured on lateral radiographs; and migration percentage was measured on AP hip radiographs to determine hip instability. For each gross motor function classification system (GMFCS) level, the Cobb angles, apical vertebral translation, coronal and sagittal balance, and pelvic obliquity were adjusted by multiple factors with a linear mixed model. A total of 184 patients (774 radiographs) were included in this study. There was no significant annual change in scoliosis Cobb, thoracic kyphosis, and lumbar lordosis angles in the GMFCS level I-II and III groups. In the GMFCS level IV-V group, there was an annual increase of 3.4° in the scoliosis Cobb angle (p = 0.020). The thoracic kyphosis angle increased by 2.2° (p = 0.018) annually in the GMFCS level IV-V group. Apical vertebral translation increased by 5.4 mm (p = 0.029) annually in the GMFCS level IV-V group. Progression of coronal and sagittal balance and pelvic obliquity with aging were not statistically significant. Sex, hip instability, hip surgery, and triradiate cartilage did not affect the progression of scoliosis and the balance of the spine and pelvis. The scoliosis Cobb angle, thoracic kyphosis angle, and apical vertebral translation in the GMFCS level IV-V CP patients progressed with age. These findings can predict radiographic progression of scoliosis in CP patients.

GFORCE-PD still going strong in 2016

PubMed Central

Parmar, Malin; Takahashi, Jun; Studer, Lorenz; Barker, Roger A

2017-01-01

In 2014, a new initiative was undertaken by groups working on plans for the transplantation of stem-cell-based derived dopaminergic neurons for treating Parkinson’s disease patients. This GForce-PD group held its annual meeting on 18–19 April 2016 in Chicago at Rush University to discuss their progress and the challenges that the translation of this experimental therapy still faces. Over 2 days, the key issues were discussed around the cell lines that will be used, the differentiation protocols, preclinical testing, GMP-adaptation, and cell manufacturing to allow first in human clinical trials, which are anticipated to start in 2017–2018. GForce-PD members also discussed how they can improve outreach and be of better service to the Parkinson's disease (PD) community and help them to make the best possible decisions when pursuing stem cell treatments.

Radiation-induced leukemia: Comparative studies in mouse and man. Annual performance report, June 1, 1991--October 31, 1991

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

Haas, M.

1991-12-31

We now have a clear understanding of the mechanism by which radiation-induced (T-cell) leukemia occurs. In irradiated mice (radiation-induced thymic leukemia) and in man (acute lymphoblastic T-cell leukemia, T-ALL) the mechanism of leukemogenesis is surprisingly similar. Expressed in the most elementary terms, T-cell leukemia occurs when T-cell differentiation is inhibited by a mutation, and pre-T cells attempt but fail to differentiate in the thymus. Instead of leaving the thymus for the periphery as functional T-cells they continue to proliferate in the thymus. The proliferating pre- (pro-) T-cells constitute the (early) acute T-cell leukemia (A-TCL). This model for the mechanism ofmore » T-cell leukemogenesis accounts for all the properties of both murine and human A-TCL. Important support for the model has recently come from work by Ilan Kirsch and others, who have shown that mutations/deletions in the genes SCL (TAL), SIL, and LCK constitute primary events in the development of T-ALL, by inhibiting differentiation of thymic pre- (pro-) T-cells. This mechanism of T-cell leukemogenesis brings several specific questions into focus: How do early A-TCL cells progress to become potently tumorigenic and poorly treatable? Is it feasible to genetically suppress early and/or progressed A-TCL cells? What is the mechanism by which the differentiation-inhibited (leukemic) pre-T cells proliferate? During the first grant year we have worked on aspects of all three questions.« less

Reporting Florida's Annual Measurable Objectives (AMOs) in Compliance with ESEA Flexibility Requirements: Guide to Calculations for 2013-14

ERIC Educational Resources Information Center

Florida Department of Education, 2014

2014-01-01

This Annual Measurable Objective (AMO) is designed to keep Florida moving forward toward national and international competitiveness. Florida will compare its National Assessment of Educational Progress (NAEP) scores to those of the top five states and its Trends in International Mathematics and Science Study (TIMSS), Progress in International…

Annual Progress Report of the Coastal Bend Migrant Council Health Project, San Patricio Migrant Health Center (Texas), 1973-1974.

ERIC Educational Resources Information Center

Coastal Bend Migrant Council, Mathis, TX. San Patricio Migrant Health Center.

The annual medical progress report covers migrant health services in San Patricio County, Texas, from February 1, 1973 to January 31, 1974. The report discusses: staff, administration, cardiology, dental services, health services, medical services, outreach and environmental health services, prescription services, registration and identification,…

FLORIDA MIGRANT HEALTH PROJECT. FOURTH ANNUAL PROGRESS REPORT, 1966-1967.

ERIC Educational Resources Information Center

Florida State Board of Health, Jacksonville.

THE FOURTH ANNUAL PROGRESS REPORT OF THE FLORIDA MIGRANT HEALTH PROJECT INDICATES THAT IN 1966-67 THERE WAS AN APPRECIABLE INCREASE IN THE AMOUNT AND VARIETY OF MIGRANT HEALTH SERVICES RENDERED, THE NUMBER OF MIGRANTS CONTACTED, AND THE ACTIVITIES PERFORMED BY PROJECT PERSONNEL. MIGRANT HEALTH SERVICE REFERRALS INCREASED BY 1,222 OVER THE SAME…

Understanding and Targeting Tumor Microenvironment in Prostate Cancer to Inhibit Tumor Progression and Castration Resistance

DTIC Science & Technology

2015-10-01

Annual 3 . DATES COVERED 30 Sep 2014 - 29 Sep 2015 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Understanding and Targeting Tumor Microenvironment in...Prescribed by ANSI Std. Z39.18 Table of Contents Page 1. Introduction………………………………………………………….4 2. Keywords…………………………………………………………….4 3 . Accomplishments...cells and extracellular matrix proteins and signaling molecules such as cytokines1- 3 . Among the infiltrating immune cells, MDSCs represent a

Compilation of 1989 annual reports of the Navy ELF Communications System Ecological Monitoring Program. Volume 2. tabs C-F. Annual progress report, Jan-Dec 89

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

Not Available

1990-08-01

This is the eighth compilation of annual reports for the Navy's ELF Communications Systems Ecological Monitoring Program. The reports document the progress of eight studies performed during 1989 near the Naval Radio Transmitting Facility -- Republic, Michigan. The purpose of the monitoring is to determine whether electromagnetic fields produced by the ELF Communications System will affect resident biota or their ecological relationships. Soil Amoeba: Arthropoda and Earthworms: Pollinating Insects: Small Mammals and Nesting Birds.

34 CFR 361.29 - Statewide assessment; annual estimates; annual State goals and priorities; strategies; and...

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 2 2011-07-01 2010-07-01 true Statewide assessment; annual estimates; annual State goals and priorities; strategies; and progress reports. 361.29 Section 361.29 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE...

34 CFR 361.29 - Statewide assessment; annual estimates; annual State goals and priorities; strategies; and...

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 2 2010-07-01 2010-07-01 false Statewide assessment; annual estimates; annual State goals and priorities; strategies; and progress reports. 361.29 Section 361.29 Education Regulations of the Offices of the Department of Education (Continued) OFFICE OF SPECIAL EDUCATION AND REHABILITATIVE...

Microautophagy in nutritive phagocytes of sea urchins.

PubMed

Kalachev, Alexander V; Yurchenko, Olga V

2017-01-01

Two types of cells were observed in germinative epithelium of male and female sea urchins: germ cells and somatic accessory cells; the latter referred to as nutritive phagocytes. At the onset of gametogenesis, nutritive phagocytes accumulate nutrients and greatly increase in their size. As gametogenesis progresses, the accumulated nutrients are transferred from nutritive phagocytes into developing gametes, and size of the nutritive phagocytes decreases. An electron microscopic study of nutritive phagocytes in sea urchins, Strongylocentrotus intermedius, at different stages of annual reproductive cycle showed for the first time that both macro- and microautophagy take place in nutritive phagocytes. Both processes occur simultaneously and regulate size and composition of nutritive phagocytes in male and female sea urchins. Nutritive phagocytes consume redundant cytoplasm via macroautophagy. Microautophagy is probably involved in consumption of redundant membranes that appear within nutritive phagocytes due to destruction of nutrient-storing globules, macroautophagy, and phagocytosis of germ cells or their remnants.

Status of India's population education programme--the subject of tripartite projects review and annual country review.

PubMed

1981-12-01

A 3-step monitoring of India's population education program was undertaken in 1981 in order to determine the level of implementation and progress of the program. This monitoring program, conducted by the Unesco Mobile Team in collaboration with other institutions, followed 3 procedures: Project Progress Report (PPR); Tripartite Project Review (TPR); and Annual Country Review (ACR). The review meetings of the 10 state population education projects were organized at Chandigarh and Madras during August. The states covered in the review were Bihar, Haryana, Madhaya Pradesh, Punjab, Rajasthan, Chandigarh, Gujarat, Karnataka, Maharashtra, and Tamil Nadu. The Tripartite Review identified the following as problems which were hindering the smooth implementation of the population education program: 1) difficulty in spending funds unless certain formalities were completed by the governments of the states; 2) administrative problems such as getting printing paper for instructional materials, waiving the sales tax for equipment to be purchased under the project, and uncertainty regarding the admissible rates of per diem to be paid to the participants in various training programs; 3) the lack of experience of project staff; 4) problems created by having more than 1 cell in a state such as Rajasthan; and 5) an inadequate time frame within which the project should complete all its activities and make population education an integral part of the school system. The following were among the recommendations made: 1) the Project should be made coterminous with the 6th Five-Year Plan up to March 31, 1985; and 2) there should be only 1 Population Education Cell in every state. Among the points discussed at the annual country review, held during October, were the following: rephasing of the program from a 3 to 5 year project to synchronize it with the 6th plan; and the need for additional funds in view of inflation.

Statewide Report Card: An Annual Report to the Legislature on Oregon Public Schools, 2013-2014

ERIC Educational Resources Information Center

Oregon Department of Education, 2014

2014-01-01

The Oregon Statewide Report Card is an annual publication required by law (ORS 329.115), which reports on the state of public schools and their progress towards the goals of the Oregon Educational Act for the 21st Century. The purpose of the Oregon Report Card is to monitor trends among school districts and Oregon's progress toward achieving the…

Statewide Report Card: An Annual Report to the Legislature on Oregon Public Schools, 2011-2012

ERIC Educational Resources Information Center

Oregon Department of Education, 2012

2012-01-01

The Oregon Statewide Report Card is an annual publication required by law (ORS 329.115), which reports on the state of public schools and their progress towards the goals of the Oregon Educational Act for the 21st Century. The purpose of the Oregon Report Card is to monitor trends among school districts and Oregon's progress toward achieving the…

Annual Progress Report - Fiscal Year 1982

DTIC Science & Technology

1982-10-01

activity . A published method developed in our laboratory for determining tne antibacterial activity of mouse peritoneal phagocytes in vivo (1) has been...EDITOR’S NOTE This FY 1982 Annual Progress report is a general review of research activities of the U. S. Army Medical Research Institute of Infectious...years earlier. Passive immunization, active immunization using killed or living attenuated whole agent, or immunization with sub-unit antigens achieved

Statewide Report Card: An Annual Report to the Legislature on Oregon Public Schools; 2015-2016

ERIC Educational Resources Information Center

Oregon Department of Education, 2016

2016-01-01

The Oregon Statewide Report Card is an annual publication required by law (ORS 329.115), which reports on the state of public schools and their progress towards the goals of the Oregon Educational Act for the 21st Century. The purpose of the Oregon Report Card is to monitor trends among school districts and Oregon's progress toward achieving the…

Pathogenesis of Salmonellosis: Salmonella Exotoxins

DTIC Science & Technology

1982-03-08

membrane-as3ociated enterotowin produced by S. enteritidis and by S. typhimurium ; however they could find no similarities between their Salmonella ...AD. . 0 REPORT NUJMBER 1 Pathogenesis of Salmoneiliosis: Salmonella Exotoxins Annual Progress Report (12/1/77-9/1/78) Johnny W. Peterson. Ph.D. March...TYPE OF REPORT & PERIOD COVEREOD",- Uathogenesis of ,Salmonellosils: Salmonella Annual Progress Report Exotoxins 12/T/77 9/1/78 C. PERFORMCNG ORG

An Annual Report to the Legislature on Oregon Public Schools. Oregon Statewide Report Card. 2014-2015

ERIC Educational Resources Information Center

Oregon Department of Education, 2015

2015-01-01

The Oregon Statewide Report Card is an annual publication required by law (ORS 329.115), which reports on the state of public schools and their progress towards the goals of the Oregon Educational Act for the 21st Century. The purpose of the Oregon Report Card is to monitor trends among school districts and Oregon's progress toward achieving the…

76 FR 65184 - Proposed Information Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-20

... Corporation is soliciting comments concerning its proposed Nonprofit Capacity Building Program Progress Report. The Progress Report consists of two parts: A Progress Report Narrative and a Performance Measurement Reporting Workbook. The Progress Report is completed semi-annually by Nonprofit Capacity Building Grantees...

A brief history of the Japan Society for Cell Biology.

PubMed

Tashiro, Y; Okigaki, T

2001-02-01

The Japan Society for Cell Biology (JSCB) was first founded in 1950 as the Japan Society for Cellular Chemistry under the vigorous leadership of Seizo Katsunuma, in collaboration with Shigeyasu Amano and Satimaru Seno. The Society was provisionally named as above simply because cell biology had not yet been coined at that time in Japan, although in prospect and reality the Society was in fact for the purpose of pursuing cell biology. Later in 1964, the Society was properly renamed as the Japan Society for Cell Biology. After this renaming, the JSCB made great efforts to adapt itself to the rapid progress being made in cell biology. For this purpose the Society's constitution was created in 1966 and revised in 1969. According to the revised constitution, the President, Executive Committee and Councils were to be determined by ballot vote. The style of the annual meetings was gradually modified to incorporate general oral and poster presentations in addition to Symposia (1969-1974). The publication of annual periodicals in Japanese called Symposia of the Japan Society for Cellular Chemistry (1951-1967) and later Symposia of the Japan Society for Cell Biology (1968-1974) was replaced by a new international journal called Cell Structure and Function initiated in 1975. This reformation made it possible for the Society to participate in the Science Council of Japan in 1975 and finally in 1993 to acquire its own study section of Cell Biology with grants-in-aid from the Ministry of Education and Science, Japan. The JSCB hosted the 3rd International Congress on Cell Biology (ICCB) in 1984 and the 3rd Asian-Pacific Organization for Cell Biology (APOCB) Congress in 1998, thus contributing to the international advancement of cell biology. Now the membership of JSCB stands at approximately 1,800 and the number of presentations per meeting is 300 to 400 annually. Although a good number of interesting and important findings in cell biology have been reported from Japan, the general academic activity of the JSCB is far less than one might expect. This is simply due the fact that academic activity in the field of cell biology in Japan is divided among several other related societies such as the Japan Society for Molecular Biology and the Japan Society for Developmental Biology, among others.

Temporal Progression of Lesions in Guinea Pigs Infected With Lassa Virus.

PubMed

Bell, T M; Shaia, C I; Bearss, J J; Mattix, M E; Koistinen, K A; Honnold, S P; Zeng, X; Blancett, C D; Donnelly, G C; Shamblin, J D; Wilkinson, E R; Cashman, K A

2017-05-01

Lassa virus (LASV) infection causes an acute, multisystemic viral hemorrhagic fever that annually infects an estimated 100 000 to 300 000 persons in West Africa. This pathogenesis study evaluated the temporal progression of disease in guinea pigs following aerosol and subcutaneous inoculation of the Josiah strain of LASV as well as the usefulness of Strain 13 guinea pigs as an animal model for Lassa fever. After experimental infection, guinea pigs ( Cavia porcellus; n = 67) were serially sampled to evaluate the temporal progression of infection, gross and histologic lesions, and serum chemistry and hematologic changes. Guinea pigs developed viremia on day 5 to 6 postexposure (PE), with clinical signs appearing by day 7 to 8 PE. Complete blood counts revealed lymphopenia and thrombocytopenia. Gross pathologic findings included skin lesions and congested lungs. Histologic lesions consisted of cortical lymphoid depletion by day 6 to 7 PE with lymphohistiocytic interstitial pneumonia at 7 to 8 days PE. Scattered hepatocellular degeneration and cell death were also noted in the liver and, to a lesser extent, in other tissues including the haired skin, lung, heart, adrenal gland, lymph nodes, thymus, and spleen. The first cell types to demonstrate staining for viral antigen were fibroblastic reticular cells and macrophages/dendritic cells in the lymph nodes on day 5 to 6 PE. This study demonstrates similarities between Lassa viral disease in human infections and experimental guinea pig infection. These shared pathologic characteristics support the utility of guinea pigs as an additional animal model for vaccine and therapeutic development under the Food and Drug Administration's Animal Rule.

Clinical Cancer Advances 2018: Annual Report on Progress Against Cancer From the American Society of Clinical Oncology.

PubMed

Heymach, John; Krilov, Lada; Alberg, Anthony; Baxter, Nancy; Chang, Susan Marina; Corcoran, Ryan; Dale, William; DeMichele, Angela; Magid Diefenbach, Catherine S; Dreicer, Robert; Epstein, Andrew S; Gillison, Maura L; Graham, David L; Jones, Joshua; Ko, Andrew H; Lopez, Ana Maria; Maki, Robert G; Rodriguez-Galindo, Carlos; Schilsky, Richard L; Sznol, Mario; Westin, Shannon Neville; Burstein, Harold

2018-04-01

A MESSAGE FROM ASCO'S PRESIDENT I remember when ASCO first conceived of publishing an annual report on the most transformative research occurring in cancer care. Thirteen reports later, the progress we have chronicled is remarkable, and this year is no different. The research featured in ASCO's Clinical Cancer Advances 2018 report underscores the impressive gains in our understanding of cancer and in our ability to tailor treatments to tumors' genetic makeup. The ASCO 2018 Advance of the Year, adoptive cell immunotherapy, allows clinicians to genetically reprogram patients' own immune cells to find and attack cancer cells throughout the body. Chimeric antigen receptor (CAR) T-cell therapy-a type of adoptive cell immunotherapy-has led to remarkable results in young patients with acute lymphoblastic leukemia (ALL) and in adults with lymphoma and multiple myeloma. Researchers are also exploring this approach in other types of cancer. This advance would not be possible without robust federal investment in cancer research. The first clinical trial of CAR T-cell therapy in children with ALL was funded, in part, by grants from the National Cancer Institute (NCI), and researchers at the NCI Center for Cancer Research were the first to report on possible CAR T-cell therapy for multiple myeloma. These discoveries follow decades of prior research on immunology and cancer biology, much of which was supported by federal dollars. In fact, many advances that are highlighted in the 2018 Clinical Cancer Advances report were made possible thanks to our nation's support for biomedical research. Funding from the US National Institutes of Health and the NCI helps researchers pursue critical patient care questions and addresses vital, unmet needs that private industry has little incentive to take on. Federally supported cancer research generates the biomedical innovations that fuel the development and availability of new and improved treatments for patients. We need sustained federal research investment to accelerate the discovery of the next generation of cancer treatments. Another major trend in this year's report is progress in precision medicine approaches to treat cancer. Although precision medicine offers promise to people with cancer and their families, that promise is only as good as our ability to make these treatments available to all patients. My presidential theme, "Delivering Discoveries: Expanding the Reach of Precision Medicine," focuses on tackling this formidable challenge so that new targeted therapies are accessible to anyone who faces a cancer diagnosis. By improving access to high-quality care, harnessing big data on patient outcomes from across the globe, and pursuing innovative clinical trials, I am optimistic that we will speed the delivery of these most promising treatments to more patients. Sincerely, Bruce E. Johnson, FASCO ASCO President, 2017 to 2018.

Baseline predictors of aortic stiffness progression among multi-ethnic Asians with type 2 diabetes.

PubMed

Moh, Mei Chung; Sum, Chee Fang; Tavintharan, Subramaniam; Ang, Keven; Lee, Simon Biing Ming; Tang, Wern Ee; Lim, Su Chi

2017-05-01

This 3-year prospective study aimed to identify baseline parameters that predicted the progression of carotid-femoral pulse wave velocity (cf-PWV), which was used to evaluate aortic stiffness, among Singapore's multi-ethnic Asians with type 2 diabetes (T2DM). The cf-PWV was measured by the gold-standard tonometry method in 994 T2DM subjects at baseline and follow-up. The annual rate of cf-PWV change was calculated, and individuals above the 90 th percentile with rate≥1.42 m/s per year were regarded as rapid progressors (n = 104). In a subgroup analysis of subjects with normal cf-PWV at 1 st visit (n = 611), incident aortic stiffness was defined as follow-up cf-PWV≥10 m/s (n = 188). The total cohort (mean age:57 ± 10 years; 53.4% Chinese, 20.4% Malay, 22.9% Indian, 3.2% 'Others') displayed a median annual cf-PWV progression rate of 0.2 m/s. Adjusted multivariate regression analyses showed that baseline age, cf-PWV and body mass index (BMI) constantly predicted follow-up cf-PWV, annual cf-PWV progression rate, rapid cf-PWV progression, and incident aortic stiffness. Paradoxically, lower baseline cf-PWV was associated with elevated annual cf-PWV progression rate and rapid progressors. This inverse relationship remained significant across ethnicities after ethnic stratification. Higher BMI independently predicted cf-PWV progression in Chinese and Indians, but not in Malay and 'Others' ethnic groups. Increased age was a significant predictor in Chinese and 'Others' ethnicities. We demonstrated that baseline BMI is a modifiable independent risk factor of cf-PWV progression and incident aortic stiffness. Therefore, better obesity management may impede aortic stiffness in Singapore's T2DM patients, especially in the Chinese and Indians. Copyright © 2017. Published by Elsevier B.V.

Macrophage Migration Inhibitory Factor Induces Inflammation and Predicts Spinal Progression in Ankylosing Spondylitis.

PubMed

Ranganathan, Vidya; Ciccia, Francesco; Zeng, Fanxing; Sari, Ismail; Guggino, Guiliana; Muralitharan, Janogini; Gracey, Eric; Haroon, Nigil

2017-09-01

To investigate the role of macrophage migration inhibitory factor (MIF) in the pathogenesis of ankylosing spondylitis (AS). Patients who met the modified New York criteria for AS were recruited for the study. Healthy volunteers, rheumatoid arthritis patients, and osteoarthritis patients were included as controls. Based on the annual rate of increase in modified Stoke AS Spine Score (mSASSS), AS patients were classified as progressors or nonprogressors. MIF levels in serum and synovial fluid were quantitated by enzyme-linked immunosorbent assay. Predictors of AS progression were evaluated using logistic regression analysis. Immunohistochemical analysis of ileal tissue was performed to identify MIF-producing cells. Flow cytometry was used to identify MIF-producing subsets, expression patterns of the MIF receptor (CD74), and MIF-induced tumor necrosis factor (TNF) production in the peripheral blood. MIF-induced mineralization of osteoblast cells (SaOS-2) was analyzed by alizarin red S staining, and Western blotting was used to quantify active β-catenin levels. Baseline serum MIF levels were significantly elevated in AS patients compared to healthy controls and were found to independently predict AS progression. MIF levels were higher in the synovial fluid of AS patients, and MIF-producing macrophages and Paneth cells were enriched in their gut. MIF induced TNF production in monocytes, activated β-catenin in osteoblasts, and promoted the mineralization of osteoblasts. Our findings indicate an unexplored pathogenic role of MIF in AS and a link between inflammation and new bone formation. © 2017, American College of Rheumatology.

Proceedings of the Fuel Cells `97 Review Meeting

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

None

The Federal Energy Technology Center (FETC) sponsored the Fuel Cells '97 Review Meeting on August 26-28, 1997, in Morgantown, West Virginia. The purpose of the meeting was to provide an annual forum for the exchange of ideas and discussion of results and plans related to the research on fuel cell power systems. The total of almost 250 conference participants included engineers and scientists representing utilities, academia, and government from the U.S. and eleven other countries: Canada, China, India, Iran, Italy, Japan, Korea, Netherlands, Russia, Taiwan, and the United Kingdom. On first day, the conference covered the perspectives of sponsors andmore » end users, and the progress reports of fuel-cell developers. Papers covered phosphoric, carbonate, and solid oxide fuel cells for stationary power applications. On the second day, the conference covered advanced research in solid oxide and other fuel cell developments. On the third day, the conference sponsored a workshop on advanced research and technology development. A panel presentation was given on fuel cell opportunities. Breakout sessions with group discussions followed this with fuel cell developers, gas turbine vendors, and consultants.« less

Protection of Dietary Polyphenols against Oral Cancer

PubMed Central

Ding, Yijian; Yao, Hua; Yao, Yanan; Yenwong Fai, Leonard; Zhang, Zhuo

2013-01-01

Oral cancer represents a health burden worldwide with approximate 275,000 new cases diagnosed annually. Its poor prognosis is due to local tumor invasion and frequent lymph node metastasis. Better understanding and development of novel treatments and chemo-preventive approaches for the preventive and therapeutic intervention of this type of cancer are necessary. Recent development of dietary polyphenols as cancer preventives and therapeutic agents is of great interest due to their antioxidant and anti-carcinogenic activities. Polyphenols may inhibit carcinogenesis in the stage of initiation, promotion, or progression. In particular, dietary polyphenols decrease incidence of carcinomas and exert protection against oral cancer by induction of cell death and inhibition of tumor growth, invasion, and metastasis. In this review, we discuss current progress of dietary polyphenols against oral cancers in vitro, in vivo, and at population levels. PMID:23771133

Longitudinal analysis of progression in glaucoma using spectral-domain optical coherence tomography.

PubMed

Wessel, Julia M; Horn, Folkert K; Tornow, Ralf P; Schmid, Matthias; Mardin, Christian Y; Kruse, Friedrich E; Juenemann, Anselm G; Laemmer, Robert

2013-05-01

To compare the longitudinal loss of RNFL thickness measurements by SD-OCT in healthy individuals and glaucoma patients with or without progression concerning optic disc morphology. A total of 62 eyes, comprising 38 glaucomatous eyes with open angle glaucoma and 24 healthy controls, were included in the study (Erlangen Glaucoma Registry, NTC00494923). All patients were investigated annually over a period of 3 years by Spectralis SD-OCT measuring peripapillary RNFL thickness. By masked comparative analysis of photographs, the eyes were classified into nonprogressive and progressive glaucoma cases. Longitudinal loss of RNFL thickness was compared with morphological changes of optic disc morphology. Mixed model analysis of annual OCT scans revealed an estimated annual decrease of the RNFL thickness by 2.12 μm in glaucoma eyes with progression, whereas glaucoma eyes without progression in optic disc morphology lost 1.18 μm per year in RNFL thickness (P = 0.002). The rate of change in healthy eyes was 0.60 μm and thereby also significantly lower than in glaucoma eyes with progression (P < 0.001). The intrasession variability of three successive measurements without head repositioning was 1.5 ± 0.7 μm. The loss of mean RNFL thickness exceeded the intrasession variability in 60% of nonprogressive eyes, and in 85% of progressive eyes after 3 years. LONGITUDINAL MEASUREMENTS OF RNFL THICKNESS USING SD-OCT SHOW A MORE PRONOUNCED REDUCTION OF RNFL THICKNESS IN PATIENTS WITH PROGRESSION COMPARED WITH PATIENTS WITHOUT PROGRESSION IN GLAUCOMATOUS OPTIC DISC CHANGES. (www.clinicaltrials.gov number, NTC00494923.).

2016 Nebraska Higher Education Progress Report

ERIC Educational Resources Information Center

Nebraska's Coordinating Commission for Postsecondary Education, 2016

2016-01-01

The 2016 Nebraska Higher Education Progress Report is the 12th annual progress report designed to provide the Nebraska Legislature with comparative statistics to monitor and evaluate progress toward achieving three key priorities for Nebraska's postsecondary education system. These priorities were developed by the 2003 LR 174 Higher Education Task…

Fibrosis Progression in Paired Liver Biopsies from HIV/HCV-Coinfected Patients without Prior Treatment of Hepatitis C.

PubMed

Leite, Andréa G B; Duarte, Maria Irma S; Mendes-Correa, Maria Cássia

2015-01-01

Several studies have demonstrated that HIV/hepatitis C virus (HCV)-coinfected patients experience more rapid fibrosis progression. In this study, to estimate the annual rate of direct liver fibrosis progression, we used analyses of paired biopsy samples from HIV/HCV-coinfected patients without prior treatment of hepatitis and assessed the possible association of fibrosis progression with certain clinical variables. We evaluated 30 HIV/HCV-coinfected patients, with no history of prior treatment of hepatitis C, who underwent paired liver biopsies. All patients were under antiretroviral therapy at first and second biopsies. The average annual progression rate was 0.13 fibrosis unit/year, with 36.7% of patients defined as progressors. Liver fibrosis progression was associated with alanine aminotransferase (ALT; P < .001) and aspartate aminotransferase (AST; P < .0340) levels over 3 times the upper limit of normal present at first biopsy. Elevated ALT and AST levels appear to be associated with more accelerated liver fibrosis progression among HIV/HCV-coinfected patients. © The Author(s) 2015.

Vocational Education--A Decade of Progress. 10th Annual Report of the Advisory Council for Technical-Vocational Education in Texas to the State Board for Vocational Education.

ERIC Educational Resources Information Center

Texas Advisory Council for Technical - Vocational Education, Austin.

Assessment of the present status of vocational education in Texas and recommended priorities for the future constitute this annual report. Part 1 documents the progress of the 1970s and lists 15 challenges for vocational education in the 1980s, including application of meaningful evaluation procedures and careful program planning to maximize cost…

Annual Research Progress Report, Fiscal Year 1980

DTIC Science & Technology

1980-10-01

AITE -sd Subtitle) 3. TYPE OF REPORT & PERIOD COVERED 4UAL RESEARCH pROGRESS REPORT ____________ANNUAL - FY 80 S- -- 4. PERFORMING ORG. REPORT NUNSER 7...AUHON) 4F e. CONTRACT OR GRANT NUMBER(e)’ JAMES DERSON, JR , M.D. 10. PERFORMING ORGANIZATION NAME AND ADDRESS 10- PROGRAM ELEMENT, PROJECT, TASK...and DOD) regulations governing human, animal and even in vitro research, the declining number of academic physicians serving as role models and

Five-Year Progression of Refractive Errors and Incidence of Myopia in School-Aged Children in Western China

PubMed Central

Zhou, Wen-Jun; Zhang, Yong-Ye; Li, Hua; Wu, Yu-Fei; Xu, Ji; Lv, Sha; Li, Ge; Liu, Shi-Chun; Song, Sheng-Fang

2016-01-01

Background To determine the change in refractive error and the incidence of myopia among school-aged children in the Yongchuan District of Chongqing City, Western China. Methods A population-based cross-sectional survey was initially conducted in 2006 among 3070 children aged 6 to 15 years. A longitudinal follow-up study was then conducted 5 years later between November 2011 and March 2012. Refractive error was measured under cycloplegia with autorefraction. Age, sex, and baseline refractive error were evaluated as risk factors for progression of refractive error and incidence of myopia. Results Longitudinal data were available for 1858 children (60.5%). The cumulative mean change in refractive error was −2.21 (standard deviation [SD], 1.87) diopters (D) for the entire study population, with an annual progression of refraction in a myopic direction of −0.43 D. Myopic progression of refractive error was associated with younger age, female sex, and higher myopic or hyperopic refractive error at baseline. The cumulative incidence of myopia, defined as a spherical equivalent refractive error of −0.50 D or more, among initial emmetropes and hyperopes was 54.9% (95% confidence interval [CI], 45.2%–63.5%), with an annual incidence of 10.6% (95% CI, 8.7%–13.1%). Myopia was found more likely to happen in female and older children. Conclusions In Western China, both myopic progression and incidence of myopia were higher than those of children from most other locations in China and from the European Caucasian population. Compared with a previous study in China, there was a relative increase in annual myopia progression and annual myopia incidence, a finding which is consistent with the increasing trend on prevalence of myopia in China. PMID:26875599

Five-Year Progression of Refractive Errors and Incidence of Myopia in School-Aged Children in Western China.

PubMed

Zhou, Wen-Jun; Zhang, Yong-Ye; Li, Hua; Wu, Yu-Fei; Xu, Ji; Lv, Sha; Li, Ge; Liu, Shi-Chun; Song, Sheng-Fang

2016-07-05

To determine the change in refractive error and the incidence of myopia among school-aged children in the Yongchuan District of Chongqing City, Western China. A population-based cross-sectional survey was initially conducted in 2006 among 3070 children aged 6 to 15 years. A longitudinal follow-up study was then conducted 5 years later between November 2011 and March 2012. Refractive error was measured under cycloplegia with autorefraction. Age, sex, and baseline refractive error were evaluated as risk factors for progression of refractive error and incidence of myopia. Longitudinal data were available for 1858 children (60.5%). The cumulative mean change in refractive error was -2.21 (standard deviation [SD], 1.87) diopters (D) for the entire study population, with an annual progression of refraction in a myopic direction of -0.43 D. Myopic progression of refractive error was associated with younger age, female sex, and higher myopic or hyperopic refractive error at baseline. The cumulative incidence of myopia, defined as a spherical equivalent refractive error of -0.50 D or more, among initial emmetropes and hyperopes was 54.9% (95% confidence interval [CI], 45.2%-63.5%), with an annual incidence of 10.6% (95% CI, 8.7%-13.1%). Myopia was found more likely to happen in female and older children. In Western China, both myopic progression and incidence of myopia were higher than those of children from most other locations in China and from the European Caucasian population. Compared with a previous study in China, there was a relative increase in annual myopia progression and annual myopia incidence, a finding which is consistent with the increasing trend on prevalence of myopia in China.

Progress Report

EPA Pesticide Factsheets

2018-05-15

This report summarizes the annual progress of EPA’s Clean Air Markets Programs such as the Acid Rain Program (ARP) and the Cross-State Air Pollution Rule (CSAPR). EPA systematically collects data on emissions, compliance, and environmental effects, these data are highlighted in our Progress Reports.

Progress Report

EPA Pesticide Factsheets

2018-05-16

This report summarizes the annual progress of EPA’s Clean Air Markets Programs such as the Acid Rain Program (ARP) and the Cross-State Air Pollution Rule (CSAPR). EPA systematically collects data on emissions, compliance, and environmental effects, these data are highlighted in our Progress Reports.

Health Transportation Working Group 2016 Annual Report

DOT National Transportation Integrated Search

2017-06-30

The Health in Transportation Working Group 2016 Annual Report provides an overview of the Working Groups activities and accomplishments in 2016, summarizes other USDOT health-related accomplishments, and documents its progress toward the recommend...

Annual Progress Report, 1975. Southern Rural Development Center, Mississippi State University. SRDC Series Publication No. 10.

ERIC Educational Resources Information Center

Southern Rural Development Center, State College, MS.

Included in this second annual report on the Southern Rural Development Center's (SRDC) 1974-75 plan of work are data re: orientation visits; regional workshops; technical consultants; liaison with regional agencies and organizations; information dissemination; annual evaluation; functional networks in the areas of land use issues, citizen…

Genetic progress in oat associated with fungicide use in Rio Grande do Sul, Brazil.

PubMed

Follmann, D N; Cargnelutti Filho, A; Lúcio, A D; de Souza, V Q; Caraffa, M; Wartha, C A

2016-12-19

The State of Rio Grande do Sul (RS) is the largest producer of oat in Brazil with the aid of consolidated breeding programs, which are constantly releasing new cultivars. The main objectives of this study were to: 1) evaluate the annual genetic progress in grain yield and hectoliter weight of the oat cultivars in RS, with and without fungicide use on aerial parts of plants; and 2) evaluate the efficiency of oat breeding programs in introducing disease-resistant genes in the released cultivars through network yield trials conducted with and without fungicide use on aerial plant parts. The data on grain yield and hectoliter weight were obtained from 89 competition field trials of oat cultivars carried out from 2007 to 2014 in nine municipalities of RS. Of the total 89 trials, 44 were carried out with fungicide application on aerial plant parts and 45 were carried out without fungicide application. The annual genetic progress in oat cultivars was studied using the methodology proposed by Vencovsky (1988). The annual genetic progress in oat grain yield was 1.02% with fungicide use and 4.02% without fungicide use during the eight-year study period in RS. The annual genetic progress with respect to the hectoliter weight was 0.08% for trials with fungicide use and 0.71% for trials without fungicide use. Performing network yield trials with and without fungicide use on the aerial plants parts is a feasible method to evaluate the efficiency of oat breeding programs in introducing disease-resistant genes in the released cultivars.

High Level of Chemokine CCL18 Is Associated With Pulmonary Function Deterioration, Lung Fibrosis Progression, and Reduced Survival in Systemic Sclerosis.

PubMed

Hoffmann-Vold, Anna-Maria; Tennøe, Anders Heiervang; Garen, Torhild; Midtvedt, Øyvind; Abraityte, Aurelija; Aaløkken, Trond Mogens; Lund, May Britt; Brunborg, Cathrine; Aukrust, Pål; Ueland, Thor; Molberg, Øyvind

2016-08-01

Markers for early identification of progressive interstitial lung disease (ILD) in systemic sclerosis (SSc) are in demand. Chemokine CCL18, which has been linked to pulmonary inflammation, is an interesting candidate, but data have not been consistent. We aimed to assess CCL18 levels in a large, prospective, unselected SSc cohort with longitudinal, paired data sets on pulmonary function and lung fibrosis. Sera from the Oslo University Hospital SSc cohort (n = 298) and healthy control subjects (n = 100) were analyzed for CCL18 by enzyme immunoassay. High CCL18 (>53 ng/mL) was defined using the mean value plus 2 SD in sera obtained from healthy control subjects as the cutoff. High serum CCL18 was identified in 35% (105 of 298). Annual decline in FVC differed significantly between high and low CCL18 subsets (13.3% and 4.7%; P = .016), as did the annual progression rate of lung fibrosis (0.9% [SD, 2.9] and 0.2% [SD, 1.9]). Highest rates of annual FVC decline > 10% (21%) and annual fibrosis progression (1.2%) were seen in patients with high CCL18 and early disease (< 3 years). In multivariate analyses, CCL18 was associated with annual FVC decline > 10% (OR, 1.1; 95% CI, 1.01-1.11) and FVC < 70% at follow-up (OR, 3.1; 95% CI, 1.08-8.83). Survival analyses showed that patients with high CCL18 had reduced 5- and 10-year cumulative survival compared with patients with low CCL18 (85% and 74%, compared with 97% and 89%, respectively; P = .001). The results from this prospective cohort reinforce the notion that high CCL18 may serve as a marker for early identification of progressive ILD in SSc. Copyright © 2016 American College of Chest Physicians. Published by Elsevier Inc. All rights reserved.

Progress

Cancer.gov

Through its Annual Report to the Nation and other reports and publications, the National Cancer Institute – leader of the National Cancer Program – marks the progress that’s been made by the cancer research community.

34 CFR 200.50 - SEA review of LEA progress.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 34 Education 1 2010-07-01 2010-07-01 false SEA review of LEA progress. 200.50 Section 200.50... Basic Programs Operated by Local Educational Agencies Lea and School Improvement § 200.50 SEA review of LEA progress. (a) State review. (1) An SEA must annually review the progress of each LEA in its State...

34 CFR 200.50 - SEA review of LEA progress.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 34 Education 1 2012-07-01 2012-07-01 false SEA review of LEA progress. 200.50 Section 200.50... Basic Programs Operated by Local Educational Agencies Lea and School Improvement § 200.50 SEA review of LEA progress. (a) State review. (1) An SEA must annually review the progress of each LEA in its State...

34 CFR 200.50 - SEA review of LEA progress.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 34 Education 1 2013-07-01 2013-07-01 false SEA review of LEA progress. 200.50 Section 200.50... Basic Programs Operated by Local Educational Agencies Lea and School Improvement § 200.50 SEA review of LEA progress. (a) State review. (1) An SEA must annually review the progress of each LEA in its State...

34 CFR 200.50 - SEA review of LEA progress.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 34 Education 1 2014-07-01 2014-07-01 false SEA review of LEA progress. 200.50 Section 200.50... Basic Programs Operated by Local Educational Agencies Lea and School Improvement § 200.50 SEA review of LEA progress. (a) State review. (1) An SEA must annually review the progress of each LEA in its State...

34 CFR 200.50 - SEA review of LEA progress.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 34 Education 1 2011-07-01 2011-07-01 false SEA review of LEA progress. 200.50 Section 200.50... Basic Programs Operated by Local Educational Agencies Lea and School Improvement § 200.50 SEA review of LEA progress. (a) State review. (1) An SEA must annually review the progress of each LEA in its State...

Subseabed disposal program annual report, January-December 1980. Volume II. Appendices (principal investigator progress reports). Part 1

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

Hinga, K.R.

Volume II of the sixth annual report describing the progress and evaluating the status of the Subseabed Disposal Program contains the appendices referred to in Volume I, Summary and Status. Because of the length of Volume II, it has been split into two parts for publication purposes. Part 1 contains Appendices A-Q; Part 2 contains Appendices R-MM. Separate abstracts have been prepared for each appendix for inclusion in the Energy Data Base.

Annual Progress Report (17th) and 1992-97 Renewal Proposal Interactive Graphics for Molecular Studies

DTIC Science & Technology

1991-01-24

Molecular Graphics, vol. 6, No. 4 (Dec. 1988), p. 223. Turk, Greg, "Interactive Collision Detection for Molecular Graphics," M.S. thesis , UNC-Chapel Hill...Problem," Master’s thesis , UNC Department of Computer Science Technical Report #TR87-013, May 1987. Pique, ME., "Technical Trends in Molecular Graphics...AD-A236 598 Seventeenth Annual Progress Report and 1992-97 Renewal Proposal Interactive Graphics for Molecular Studies TR91-020 January 24, 1991 red

Compilation of 1986 annual reports of the Navy ELF (extremely low frequency) communications system ecological-monitoring program. Volume 2. Tabs D-G. Annual progress report, January-December 1986

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

Not Available

1987-07-01

The U.S. Navy is conducting a long-term program to monitor for possible effects from the operation of its Extremely Low Frequency (ELF) Communications System to resident biota and their ecological relationships. This report documents progress of the following studies: Soil Amoeba; Soil and Litter Arthropoda and Earthworm Studies; Biological Studies on Pollinating insects: Megachilid Bees; and Small Vertebrates: Small Mammals and Nesting Birds.

33rd Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2011

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services, US Department of Education, 2014

2014-01-01

This is the 33rd Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2011. Section 664(d) of the "Individuals with Disabilities Education Act" ("IDEA"), as reauthorized in 2004, requires that the Department of Education report annually on the progress made toward the…

Health in Transportation Working Group 2015 Annual Report

DOT National Transportation Integrated Search

2016-06-30

The Health in Transportation Working Group 2015 Annual Report provides an overview of the Working Groups activities and accomplishments : in 2015, summarizes other U.S. DOT health-related accomplishments, and documents its progress toward the reco...

Baseline Fourier-Domain Optical Coherence Tomography Structural Risk Factors for Visual Field Progression in the Advanced Imaging for Glaucoma Study.

PubMed

Zhang, Xinbo; Dastiridou, Anna; Francis, Brian A; Tan, Ou; Varma, Rohit; Greenfield, David S; Schuman, Joel S; Sehi, Mitra; Chopra, Vikas; Huang, David

2016-12-01

To identify baseline structural parameters that predict the progression of visual field (VF) loss in patients with open-angle glaucoma. Multicenter cohort study. Participants from the Advanced Imaging for Glaucoma (AIG) study were enrolled and followed up. VF progression is defined as either a confirmed progression event on Humphrey Progression Analysis or a significant (P < .05) negative slope for VF index (VFI). Fourier-domain optical coherence tomography (FDOCT) was used to measure optic disc, peripapillary retinal nerve fiber layer (NFL), and macular ganglion cell complex (GCC) thickness parameters. A total of 277 eyes of 188 participants were followed up for 3.7 ± 2.1 years. VF progression was observed in 83 eyes (30%). Several baseline NFL and GCC parameters, but not disc parameters, were found to be significant predictors of progression on univariate Cox regression analysis. The most accurate single predictors were the GCC focal loss volume (FLV), followed closely by NFL-FLV. An abnormal GCC-FLV at baseline increased risk of progression by a hazard ratio of 3.1. Multivariate Cox analysis showed that combining age and central corneal thickness with GCC-FLV in a composite index called "Glaucoma Composite Progression Index" (GCPI) further improved the accuracy of progression prediction. GCC-FLV and GCPI were both found to be significantly correlated with the annual rate of change in VFI. Focal GCC and NFL loss as measured by FDOCT are the strongest predictors for VF progression among the measurements considered. Older age and thinner central corneal thickness can enhance the predictive power using the composite risk model. Copyright © 2016 Elsevier Inc. All rights reserved.

Injectable interferon beta-1b for the treatment of relapsing forms of multiple sclerosis.

PubMed

Jankovic, Slobodan M

2010-01-01

Multiple sclerosis (MS) is chronic inflammatory and demyelinating disease with either a progressive (10%-15%) or relapsing-remitting (85%-90%) course. The pathological hallmarks of MS are lesions of both white and grey matter in the central nervous system. The onset of the disease is usually around 30 years of age. The patients experience an acute focal neurologic dysfunction which is not characteristic, followed by partial or complete recovery. Acute episodes of neurologic dysfunction with diverse signs and symptoms will then recur throughout the life of a patient, with periods of partial or complete remission and clinical stability in between. Currently, there are several therapeutic options for MS with disease-modifying properties. Immunomodulatory therapy with interferon beta-1b (IFN-β1b) or -1a, glatiramer and natalizumab shows similar efficacy; in a resistant or intolerant patient, the most recently approved therapeutic option is mitoxantrone. IFN-β1b in patients with MS binds to specific receptors on surface of immune cells, changing the expression of several genes and leading to a decrease in quantity of cell-associated adhesion molecules, inhibition of major histocompatibility complex class II expression and reduction in inflammatory cells migration into the central nervous system. After 2 years of treatment, IFN-β1b reduces the risk of development of clinically defined MS from 45% (with placebo) to 28% (with IFN-β1b). It also reduces relapses for 34% (1.31 exacerbations annually with placebo and 0.9 with higher dose of IFN-β1b) and makes 31% more patients relapse-free. In secondary-progressive disease annual rate of progression is 3% lower with IFN-β1b. In recommended doses IFN-β1b causes the following frequent adverse effects: injection site reactions (redness, discoloration, inflammation, pain, necrosis and non-specific reactions), insomnia, influenza-like syndrome, asthenia, headache, myalgia, hypoesthesia, nausea, paresthesia, myasthenia, chills and depression. Efficacy of IFN-β1b in relapsing-remitting MS is higher than that of IFN-β1a, and similar to the efficacy of glatiramer acetate. These facts promote IFN-β1b as one of the most important drugs in the spectrum of immunological therapies for this debilitating disease.

Influence of indoor and outdoor activities on progression of myopia during puberty.

PubMed

Öner, Veysi; Bulut, Asker; Oruç, Yavuz; Özgür, Gökhan

2016-02-01

The purpose of this study was to investigate whether time spent on indoor and outdoor activities or the other possible risk factors including age, gender, parental history, and initial refraction was associated with progression of myopia, during puberty. Fifty eyes of 50 myopic children aged 9-14 years were enrolled in the study. The parents were interviewed to determine the amounts of time in hours per day spent on reading and writing, using computer, watching TV, and outdoor activities (i.e., sports, games, or being outdoor with no activities) on an average day. The annual myopia progression rate (diopters per year) was calculated for each subject and was used in the statistical analyses. The mean initial age of the subjects was 10.9 ± 1.5 (ranging from 9 to 14) years. The mean follow-up period was 33.3 ± 10.3 (ranging from 17 to 55) months. There was a significant increase in the mean myopia value of the subjects after follow-up period (p < 0.001). The mean daily time spent on reading and writing and initial refraction value were independently associated with annual myopic progression rate. On the other hand, age, gender, parental myopia, and the mean daily times spent on computer use, watching TV, and outdoor activities had no correlations with annual myopia progression rate. The present study showed that myopia progression was associated with time spent on reading and writing and initial refraction value, during puberty. However, myopia progression was not associated with parental myopia, age, gender, and daily times spent on using computer, watching TV, and outdoor activities.

40 CFR 35.1650-6 - Reports.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Reports. (a) States with Phase 1 projects shall submit semi-annual progress reports (original and one copy... in the next six months. (b) Phase 2. States with Phase 2 projects shall submit progress reports... Phase 2 project progress reports shall be determined by the size and complexity of the project, and...

40 CFR 35.1650-6 - Reports.

Code of Federal Regulations, 2011 CFR

2011-07-01

... Reports. (a) States with Phase 1 projects shall submit semi-annual progress reports (original and one copy... in the next six months. (b) Phase 2. States with Phase 2 projects shall submit progress reports... Phase 2 project progress reports shall be determined by the size and complexity of the project, and...

Fuel Cell Buses in U.S. Transit Fleets: Current Status 2016

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

Eudy, Leslie; Post, Matthew; Jeffers, Matthew

This report, published annually, summarizes the progress of fuel cell electric bus development in the United States and discusses the achievements and challenges of introducing fuel cell propulsion in transit. The report provides a summary of results from evaluations performed by the National Renewable Energy Laboratory. Funding for this effort is provided by the U.S. Department of Energy's Fuel Cell Technologies Office within the Office of Energy Efficiency and Renewable Energy and by the U.S. Department of Transportation's Federal Transit Administration. The 2016 summary results primarily focus on the most recent year for each demonstration, from August 2015 through Julymore » 2016. The results for these buses account for more than 550,000 miles traveled and 59,500 hours of fuel cell power system operation. The primary results presented in the report are from three demonstrations of two different fuel-cell-dominant bus designs: Zero Emission Bay Area Demonstration Group led by Alameda-Contra Costa Transit District (AC Transit) in California; American Fuel Cell Bus Project at SunLine Transit Agency in California; and American Fuel Cell Bus Project at the University of California at Irvine.« less

Inhalation Toxicology Research Institute. Annual report, October 1, 1992--September 30, 1993

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

Nikula, K.J.; Belinsky, S.A.; Bradley, P.L.

1993-11-01

This annual report for the Inhalation Toxicology Research Institute for 1992-1993 consists of 60 individual reports prepared separately by investigators describing progress in their own projects. Most papers are 2-5 pages long.

30th Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2008

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services, US Department of Education, 2011

2011-01-01

This is the 30th Annual Report to Congress on the Implementation of the Individuals with Disabilities Education Act, 2008. Section 664(d) of the Individuals with Disabilities Education Act (IDEA), as reauthorized in 2004, requires that the Department of Education report annually on the progress made toward the provision of a free appropriate…

Research on polycrystalline thin film submodules based on CuInSe{sub 2} materials. Annual subcontract report, 11 November 1990--31 October 1991

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

Catalano, A.; Arya, R.; Carr, L.

1992-05-01

This report describes progress during the first year of a three-year research program to develop 12%-efficient CuInSe{sub 2} (CIS) submodules with area greater than 900 cm{sup 2}. To meet this objective, the program was divided into five tasks: (1) windows, contacts, substrates; (2) absorber material; (3) device structure; (4) submodule design and encapsulation; and (5) process optimization. In the first year of the program, work was concentrated on the first three tasks with an objective to demonstrate a 9%-efficient CIS solar cell. 7 refs.

Gasification in pulverized coal flames. Second annual progress report, July 1976--August 1977. [Pulverized coal

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

George, P. E.; Lenzer, R. C.; Thomas, J. F.

1977-08-01

This project concerns the production of power and synthesis gases from pulverized coal via suspension gasification. Swirling flow in both concentric jet and cyclone gasifiers will separate oxidation and reduction zones. Gasifier performance will be correlated with internally measured temperature and concentration profiles. The test cell flow system and electrical system, which includes a safety interlock design, has been installed. Calibration of the UTI-30C mass spectrometer and construction of the gas sampling system are complete. Both the coal feeder, which has been calibrated, and the boiler are ready for integration into the test cell flow system. Construction and testing ofmore » the cyclone reactor, including methane combustion experiments, is complete. The confined jet reactor has been designed and construction is underway. Investigation of combustion and gasification modeling techniques has begun.« less

Quantitative assessment of smoking-induced emphysema progression in longitudinal CT screening for lung cancer

NASA Astrophysics Data System (ADS)

Suzuki, H.; Mizuguchi, R.; Matsuhiro, M.; Kawata, Y.; Niki, N.; Nakano, Y.; Ohmatsu, H.; Kusumoto, M.; Tsuchida, T.; Eguchi, K.; Kaneko, M.; Moriyama, N.

2015-03-01

Computed tomography has been used for assessing structural abnormalities associated with emphysema. It is important to develop a robust CT based imaging biomarker that would allow quantification of emphysema progression in early stage. This paper presents effect of smoking on emphysema progression using annual changes of low attenuation volume (LAV) by each lung lobe acquired from low-dose CT images in longitudinal screening for lung cancer. The percentage of LAV (LAV%) was measured after applying CT value threshold method and small noise reduction. Progression of emphysema was assessed by statistical analysis of the annual changes represented by linear regression of LAV%. This method was applied to 215 participants in lung cancer CT screening for five years (18 nonsmokers, 85 past smokers, and 112 current smokers). The results showed that LAV% is useful to classify current smokers with rapid progression of emphysema (0.2%/year, p<0.05). This paper demonstrates effectiveness of the proposed method in diagnosis and prognosis of early emphysema in CT screening for lung cancer.

Gene structure, expression, and DNA methylation characteristics of sea cucumber cyclin B gene during aestivation.

PubMed

Zhu, Aijun; Chen, Muyan; Zhang, Xiumei; Storey, Kenneth B

2016-12-05

The sea cucumber, Apostichopus japonicus, is a good model for studying environmentally-induced aestivation by a marine invertebrate. One of the central requirements of aestivation is the repression of energy-expensive cellular processes such as cell cycle progression. The present study identified the gene structure of the cell cycle regulator, cyclin B, and detected the expression levels of this gene over three stages of the annual aestivation-arousal cycle. Furthermore, the DNA methylation characteristics of cyclin B were analyzed in non-aestivation and deep-aestivation stages of sea cucumbers. We found that the cyclin B promoter contains a CpG island, three CCAAT-boxes and three cell cycle gene homology regions (CHRs). Application of qRT-PCR analysis showed significant downregulation of cyclin B transcript levels during deep-aestivation in comparison with non-aestivation in both intestine and longitudinal muscle, and these returned to basal levels after arousal from aestivation. Methylation analysis of the cyclin B core promoter revealed that its methylation level showed significant differences between non-aestivation and deep-aestivation stages (p<0.05) and interestingly, a positive correlation between Cyclin B transcripts expression and methylation levels of the core promoter was also observed. Our findings suggest that cell cycle progression may be reversibly arrested during aestivation as indicated by the changes in cyclin B expression levels and we propose that DNA methylation is one of the regulatory mechanisms involved in cyclin B transcriptional variation. Copyright © 2016 Elsevier B.V. All rights reserved.

Annual Progress Report.

DTIC Science & Technology

1981-10-20

Jamming strategies. D W 3 k 4 2 i t-iew or I oev Be is o ~5e TU SS ia Y LA P 16CUTV10’:F-,n-zv fam o& nm.o ANNUAL PROGRESS REPORT for Office of Naval...7:ectrtcal Enineering and :ne j drtinateo lc.aqce ’_aboratory :nlersit )t :llinol$ It rbana-ChampaLgn -roana, Illinois ild~l Abstract La the...11 treat the related problems of -ioLsa ncortaincy. robust Winner filtering and minimax icace estima- n eac,, case :nere la Assumed to is sois

ANNUAL REPORT, JULY 1, 1958

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

None

1959-02-01

This annual report of Brookhaven National Laboratory describes its program and activities for the fiscal year 1958. The progress and trends of the research program are presented along with a description of the operational, service, and administrative activities of the Laboratory. The scientific and technical details of the many research and development activities are covered more fully in scientific and technical periodicals and in the quarterly scientific progress reports and other scientiflc reports of the Laboratory. A list of all publications for July 1, 1957 to June 30, 1958, is given. Status and progress are given in fields of physics,more » accelerator development, instrumentation, applied mathematics, chemistry, nuclear engineering, biology, and medical research. (For preceding period see BNL-462.) (W.D.M.)« less

25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

Code of Federal Regulations, 2011 CFR

2011-04-01

... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2011-04-01 2011-04-01 false If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what other...

25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

Code of Federal Regulations, 2012 CFR

2012-04-01

... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2012-04-01 2011-04-01 true If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what other...

25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

Code of Federal Regulations, 2013 CFR

2013-04-01

... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2013-04-01 2013-04-01 false If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what other...

25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

Code of Federal Regulations, 2010 CFR

2010-04-01

... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2010-04-01 2010-04-01 false If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what other...

25 CFR 30.116 - If a school fails to achieve its annual measurable objectives, what other methods may it use to...

Code of Federal Regulations, 2014 CFR

2014-04-01

... participated in the assessment. (b) Method B—Uniform Averaging Procedure. A school may use uniform averaging... 25 Indians 1 2014-04-01 2014-04-01 false If a school fails to achieve its annual measurable... Adequate Yearly Progress § 30.116 If a school fails to achieve its annual measurable objectives, what other...

32nd Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2010

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services, US Department of Education, 2014

2014-01-01

This is the 32nd Annual Report to Congress on the Implementation of the Individuals with Disabilities Education Act, 2010. Section 664(d) of the Individuals with Disabilities Education Act (IDEA) (P.L. 108-446), as reauthorized in 2004, requires that the Department of Education report annually on the progress made toward the provision of a free…

Applied Meteorology Unit (AMU)

NASA Technical Reports Server (NTRS)

Bauman, William; Crawford, Winifred; Barrett, Joe; Watson, Leela; Wheeler, Mark

2010-01-01

The AMU has been in operation since September 1991. Tasking is determined annually with reviews at least semi-annually. The progress being made in each task is discussed in this report with the primary AMU point of contact reflected at the end of each task summary.

Annual Research Briefs - 1996

NASA Technical Reports Server (NTRS)

1996-01-01

This report contains the 1996 annual progress reports of the research fellows and students supported by the Center for Turbulence Research. Last year, CTR hosted twelve resident Postdoctoral Fellows, three Research Associates, four Senior Research Fellows, and supported one doctoral student and ten short term visitors.

Intelligent vehicle initiative : 2002 annual report -- saving lives through advanced vehicle safety technology

DOT National Transportation Integrated Search

2003-05-15

This Annual Report provides an overview of the Intelligent Vehicle Initiatives (IVIs) progress and accomplishments during 2002. The 1998 Transportation Efficiency Act for the 21st Century (TEA-21) authorized IVI as part of the Department of Tra...

Research for Progress in Education. Annual Report: Fiscal Year 1970.

ERIC Educational Resources Information Center

National Center for Educational Research and Development (DHEW/OE), Washington, DC.

This annual report begins with a brief overview of cooperative research objectives and background. The five major sections are 1) "Cooperative Research Authorization" including the basic authorizations and subsequent amendments; 2) "Management Policies and Procedures;" 3) "Definitions and Distinctions" covering major…

Proceedings of the second annual Forest Inventory and Analysis symposium; Salt Lake City, UT. October 17-18, 2000

Treesearch

Gregory A. Reams; Ronald E. McRoberts; Paul C. van Deusen; [Editors

2001-01-01

Documents progress in developing techniques in remote sensing, statistics, information management, and analysis required for full implementation of the national Forest Inventory and Analysis program’s annual forest inventory system.

Retrospective review of lung cancers diagnosed in annual rounds of CT screening.

PubMed

Xu, Dong Ming; Yip, Rowena; Smith, James P; Yankelevitz, David F; Henschke, Claudia I

2014-11-01

The purpose of this study was to review the records of patients with diagnoses of lung cancer in annual repeat rounds of CT screening in the International Early Lung Cancer Action Program to determine whether the cancer could have been identified in the previous round of screening. Three radiologists reviewed the scans of 104 lung cancer patients and assigned the findings to one of three categories: 1, cancer was not visible at previous CT screening; 2, cancer was visible at previous CT screening but not identified; 3, abnormality was identified at previous CT screening but not classified as malignant. Nodule size, nodule consistency, cell type, and stage at the previous screening and when identified for further workup for each of the three categories were tabulated. Twenty-four (23%) patients had category 1 findings; 56 (54%) category 2; and 24 (23%) category 3. When diagnosed, seven (29%) category 1, 10 (18%) category 2, and four (17%) category three cancers had progressed beyond stage I. All cancers seen in retrospect were in clinical stage I at the previous screening. Category 1 cancers, compared with categories 2 and 3, had faster growth rates, were less frequently adenocarcinomas (29% vs 54% and 67%, p = 0.01), and were more often small cell carcinomas (29% vs 14% and 12%, p = 0.12). Lung cancers found on annual repeat screenings were frequently identified in the previous round of screening, suggesting that review of the varied appearance and incorporation of advanced image display may be useful for earlier detection.

Importance of photoperiods in determining temporal pattern of annual testicular events in rose-ringed parakeet (Psittacula krameri).

PubMed

Maitra, S K; Dey, M

1992-01-01

Male rose-ringed parakeets (Psittacula krameri) were transferred to a long photoperiod (LP; LD 16:8) or a short photoperiod (SP; LD 8:16) for 45 or 90 days on four dates corresponding to the beginnings of different reproductive phases in an annual testicular cycle, and testicular responsiveness was evaluated by comparison with the testicular volume, weight, seminiferous tubular diameter, and germ cell profiles of birds in a natural photoperiod (NP). Exposure of birds to LP during the progressive phase (November) led to precocious maturation of testes after 45 days, but induced regression at 90 days. After showing retarded gametogenic functions at 45 days, parallel (November) SP birds exhibited an accelerated rate of germ cell formation at day 90. During the prebreeding phase (January), there were no remarkable differences in any features of testes among NP. LP, and SP birds at 45 days, but gonadal involution in LP parakeets and active spermatogenesis in SP birds occurred after 90 days. The testes did not show any response to LP or SP for 45 and 90 days when the birds were transferred to altered photoperiods during the breeding (March) and preparatory (June) phases, indicating that the parakeets were photorefractory for at least 6 months (March through September). The results also suggest that initiation and termination of seasonal gametogenic activity in parakeets are possibly functions of endogenous rhythmicity or extraphotoperiodic environmental factors. Duration of light may have certain influences on the attainment of annual peak in spermatogenesis, but in all probability the species has a low photoperiod threshold for induction of testicular growth.

Comparison of Glaucoma Progression Detection by Optical Coherence Tomography and Visual Field.

PubMed

Zhang, Xinbo; Dastiridou, Anna; Francis, Brian A; Tan, Ou; Varma, Rohit; Greenfield, David S; Schuman, Joel S; Huang, David

2017-12-01

To compare longitudinal glaucoma progression detection using optical coherence tomography (OCT) and visual field (VF). Validity assessment. We analyzed subjects with more than 4 semi-annual follow-up visits (every 6 months) in the multicenter Advanced Imaging for Glaucoma Study. Fourier-domain optical coherence tomography (OCT) was used to map the thickness of the peripapillary retinal nerve fiber layer (NFL) and ganglion cell complex (GCC). OCT-based progression detection was defined as a significant negative trend for either NFL or GCC. VF progression was reached if either the event or trend analysis reached significance. The analysis included 356 glaucoma suspect/preperimetric glaucoma (GS/PPG) eyes and 153 perimetric glaucoma (PG) eyes. Follow-up length was 54.1 ± 16.2 months for GS/PPG eyes and 56.7 ± 16.0 for PG eyes. Progression was detected in 62.1% of PG eyes and 59.8% of GS/PPG eyes by OCT, significantly (P < .001) more than the detection rate of 41.8% and 27.3% by VF. In severity-stratified analysis of PG eyes, OCT had significantly higher detection rate than VF in mild PG (63.1% vs. 38.7%, P < .001), but not in moderate and advanced PG. The rate of NFL thinning slowed dramatically in advanced PG, but GCC thinning rate remained relatively steady and allowed good progression detection even in advanced disease. The Kaplan-Meier time-to-event analyses showed that OCT detected progression earlier than VF in both PG and GS/PPG groups. OCT is more sensitive than VF for the detection of progression in early glaucoma. While the utility of NFL declines in advanced glaucoma, GCC remains a sensitive progression detector from early to advanced stages. Copyright © 2017 Elsevier Inc. All rights reserved.

Laboratory directed research and development 2006 annual report.

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

Westrich, Henry Roger

2007-03-01

This report summarizes progress from the Laboratory Directed Research and Development (LDRD) program during fiscal year 2006. In addition to a programmatic and financial overview, the report includes progress reports from 430 individual R&D projects in 17 categories.

Maximizing the Prospects for Progress Against Cancer

Cancer.gov

The 2018 American Society of Clinical Oncology annual meeting featured numerous, potentially practice changing research findings, according to NCI Director Dr. Norman Sharpless. In this Cancer Currents post, Dr. Sharpless discusses the rapid pace of progress in cancer research.

Preparing for the Annual Audit.

ERIC Educational Resources Information Center

Nuehring, Bert

2002-01-01

Proposes several key questions that school district business officials should answer to prepare for an annual financial audit involving auditor information and resource needs, district and auditor monitoring and reporting on the audit progress, and reporting the results of the audit to the board of education. (PKP)

Correlation of physical and genetic maps of human chromosome 16. Annual progress report, October 1, 1990--July 31, 1991

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

Sutherland, G.R.

1991-12-31

This project aimed to divide chromosome 16 into approximately 50 intervals of {approximately}2Mb in size by constructing a series of mouse/human somatic cell hybrids each containing a rearranged chromosome 16. Using these hybrids, DNA probes would be regionally mapped by Southern blot or PCR analysis. Preference would be given to mapping probes which demonstrated polymorphisms for which the CEPH panel of families had been typed. This would allow a correlation of the physical and linkage maps of this chromosome. The aims have been substantially achieved. 49 somatic cell hybrids have been constructed which have allowed definition of 46, and potentiallymore » 57, different physical intervals on the chromosome. 164 loci have been fully mapped into these intervals. A correlation of the physical and genetic maps of the chromosome is in an advanced stage of preparation. The somatic cell hybrids constructed have been widely distributed to groups working on chromosome 16 and other genome projects.« less

Seasonal and Perennial Changes in the Distribution of Water in the Sapwood of Conifers in a Sub-Frigid Zone1

PubMed Central

Utsumi, Yasuhiro; Sano, Yuzou; Funada, Ryo; Ohtani, Jun; Fujikawa, Seizo

2003-01-01

An analysis was made of progressive changes in patterns of cavitation in the sapwood of three species of conifer (Larix kaempferi, Abies sachalinensis, and Picea jezoensis) that were growing in a sub-frigid zone. In all three conifers, all tracheids of the newly forming outermost annual ring were filled with water or cytoplasm during the period from May to August. However, many tracheids in the transition zone from earlywood to latewood lost water in September, presumably through drought-induced cavitation. Cavitated tracheids tended to be continuously distributed in a tangential direction. Subsequently, some earlywood tracheids of the outermost annual ring lost water during the period from January to March. This was associated with freeze-thaw cycles. In the second and third annual rings from the cambium of all three conifers, the lumina of most tracheids in the transition zone from earlywood to latewood contained no water. In contrast, some latewood tracheids near the annual ring boundary and many earlywood tracheids retained water in their lumina. The third annual ring had more cavitated tracheids than the second annual ring. Our observations indicated that cavitation progressed gradually in the tracheids of the conifers and that they were never refilled once cavitation had occurred. The region involved in water transport in conifers did not include the entire sapwood and differed among annual rings. PMID:12692342

Genetic progress in homogeneous regions of wheat cultivation in Rio Grande do Sul State, Brazil.

PubMed

Follmann, D N; Cargnelutti Filho, A; Lúcio, A D; de Souza, V Q; Caraffa, M; Wartha, C A

2017-03-30

The State of Rio Grande do Sul (RS) stands out as the largest wheat producer in Brazil. Wheat is the most emphasized winter cereal in RS, attracting public and private investments directed to wheat genetic breeding. The study of genetic progress should be performed routinely at breeding programs to study the behavior of cultivars developed for homogeneous regions of cultivation. The objectives of this study were: 1) to evaluate the genetic progress of wheat grain yield in RS; 2) to evaluate the influence of cultivar competition trial stratification in homogeneous regions of cultivation on the study of genetic progress. Grain yield data of 122 wheat cultivars evaluated in 137 trials arranged in randomized block design with three or four replications were used. Field trials were carried out in 23 locations in RS divided into two homogeneous regions during the period from 2002 to 2013. Genetic progress for RS and homogeneous regions was studied utilizing the method proposed by Vencovsky. Annual genetic progress for wheat grain yield during the period of 12 years in the State of RS was 2.86%, oscillating between homogeneous regions of cultivation. The difference of annual genetic progress in region 1 (1.82%) in relation to region 2 (4.38%) justifies the study of genetic progress by homogeneous regions of cultivation.

76 FR 66946 - Notice of Submission of Proposed Information Collection to OMB Annual Progress Reports for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-28

... to HUD based on the progress reported in implementing the EZs' strategic plans. Businesses located in... based on the progress reported in implementing the EZs' strategic plans. Businesses located in the EZs.... The primary purpose of this collection is to continue current data reporting for Rounds, I, II, and...

76 FR 64369 - Notice of Submission of Proposed Information Collection to OMB Annual Progress Reports for...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-18

... based on the progress reported in implementing the EZs' strategic plans. Businesses located in the EZs... based on the progress reported in implementing the EZs' strategic plans. Businesses located in the EZs... primary purpose of this collection is to continue current data reporting for Rounds, I, II, and III...

Bibliographical Work in New Zealand, 1980-1982. Work in Progress and Work Published.

ERIC Educational Resources Information Center

Millett, A. P. U., Comp.; Cole, F. T. H., Comp.

Formerly published as an irregular feature of New Zealand Libraries, these three annual bibliographies (1980, 1981, 1982) list bibliographical work in progress, as well as enumerative and subject bibliographies published in New Zealand from July 1977 to June 1982. It is noted that bibliographical work in progress is compiled from an annual…

Louisiana Believes: Annual Report 2013

ERIC Educational Resources Information Center

Louisiana Department of Education, 2013

2013-01-01

"Louisiana Believes" is the state's comprehensive plan to ensure every student is on track to a professional career or a college degree. This annual report details Louisiana's progress toward that objective during the 2012-2013 school year, along with strategy for the coming school year. "Louisiana Believes" has three…

77 FR 65903 - Agency Information Collection Activities: Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-31

... proposal; annual progress reports are required for awards of a two- to five-year duration. Final reports.../ . Responses are voluntary. No questions of a ``sensitive'' nature are asked. Affected Public: Research... benefits. Frequency of Collection: Annually: Grant proposals and reporting; Every two to five years...

Clinical Investigation Program: Annual Progress Report

DTIC Science & Technology

1992-09-30

Academy of Surgical Research, Chicago, Illinois; Yucatan Miniature Swine as a Model System for the Studyt of Vocal Fold Vibratory Function; 6th Annual...34(14)e". (15) Study Objective: Compare two enteral formulas in respect to nutritional aspects. (16) Technical Approach: Protocol will take place in

Lifetime cost of everolimus vs axitinib in patients with advanced renal cell carcinoma who failed prior sunitinib therapy in the US.

PubMed

Perrin, Allison; Sherman, Steven; Pal, Sumanta; Chua, Andrew; Gorritz, Magdaliz; Liu, Zhimei; Wang, Xufang; Culver, Kenneth; Casciano, Roman; Garrison, Louis P

2015-03-01

Everolimus and axitinib are approved in the US to treat patients with advanced renal cell carcinoma (RCC) after failure on sunitinib or sorafenib, and one prior systemic therapy (e.g., sunitinib), respectively. Two indirect comparisons performed to evaluate progression-free survival in patients treated with everolimus vs axitinib suggested similar efficacy between the two treatments. Therefore, this analysis compares the lifetime costs of these two therapies among sunitinib-refractory advanced RCC patients from a US payer perspective. A Markov model was developed to simulate a cohort of sunitinib-refractory advanced RCC patients and estimate the cost of treating patients with everolimus vs axitinib. The following health states were included: stable disease without adverse events (AEs), stable disease with AEs, disease progression (PD), and death. The model included the following resources: active treatments, post-progression treatments, adverse events, physician and nurse visits, scans and tests, and palliative care. Resource utilization inputs were derived from a US claims database analysis. Additionally, a 3% annual discount rate was applied to costs, and the robustness of the model results was tested by conducting sensitivity analyses, including those on dosing scheme and post-progression treatment costs. Base case results demonstrated that patients treated with everolimus cost an average of $12,985 (11%) less over their lifetimes than patients treated with axitinib. The primary difference in costs was related to active treatment, which was largely driven by axitinib's higher dose intensity. RESULTS remained consistent across sensitivity analyses for AE and PD treatment costs, as well as dose intensity and discount rates. The results suggest that everolimus likely leads to lower lifetime costs than axitinib for sunitinib-refractory advanced RCC patients in the US.

Pacific Northwest Laboratory annual report for 1979 to the DOE Assistant Secretary for Environment. Part 5. Environmental assessment, control, health, and safety

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

Baalman, R.W.; Dotson, C.W.

1980-02-01

Part 5 of the 1979 Annual Report to the Department of Energy Assistant Secretary for the Environment presents Pacific Northwest Laboratory's progress on work performed for the Office of Technology Impacts, the Office of Environmental Compliance and Overview, and the Office of Health and Environmental Research. The report is in four sections, corresponding to the program elements: technology impacts, environmental control engineering, operational and environmental compliance, and human health studies. In each section, articles describe progress made during FY 1979 on individual projects.

Health physics division annual progress report for period ending June 30, 1977

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

Not Available

1978-07-01

This annual progress report follows, as in the past, the organizational structure of the Health Physics Division. Each part is a report of work done by a section of the division: Assessment and Technology Section (Part I), headed by H.W. Dickson; Biological and Radiation Physics Section (Part II), H.A. Wright; Chemical Physics and Spectroscopy Section (Part III), W.R. Garrett; Emergency Technology Section (Part IV), C.V. Chester, Medical Physics and Internal Dosimetry Section (Part V), K.E. Cowser; and the Analytic Dosimetry and Education Group (Part VI), J.E. Turner.

Systemic Inflammation in Progressive Multiple Sclerosis Involves Follicular T-Helper, Th17- and Activated B-Cells and Correlates with Progression

PubMed Central

Christensen, Jeppe Romme; Börnsen, Lars; Ratzer, Rikke; Piehl, Fredrik; Khademi, Mohsen; Olsson, Tomas; Sørensen, Per Soelberg; Sellebjerg, Finn

2013-01-01

Pathology studies of progressive multiple sclerosis (MS) indicate a major role of inflammation including Th17-cells and meningeal inflammation with ectopic lymphoid follicles, B-cells and plasma cells, the latter indicating a possible role of the newly identified subset of follicular T-helper (TFH) cells. Although previous studies reported increased systemic inflammation in progressive MS it remains unclear whether systemic inflammation contributes to disease progression and intrathecal inflammation. This study aimed to investigate systemic inflammation in progressive MS and its relationship with disease progression, using flow cytometry and gene expression analysis of CD4+ and CD8+T-cells, B-cells, monocytes and dendritic cells. Furthermore, gene expression of cerebrospinal fluid cells was studied. Flow cytometry studies revealed increased frequencies of ICOS+TFH-cells in peripheral blood from relapsing-remitting (RRMS) and secondary progressive (SPMS) MS patients. All MS subtypes had decreased frequencies of Th1 TFH-cells, while primary progressive (PPMS) MS patients had increased frequency of Th17 TFH-cells. The Th17-subset, interleukin-23-receptor+CD4+T-cells, was significantly increased in PPMS and SPMS. In the analysis of B-cells, we found a significant increase of plasmablasts and DC-SIGN+ and CD83+B-cells in SPMS. ICOS+TFH-cells and DC-SIGN+B-cells correlated with disease progression in SPMS patients. Gene expression analysis of peripheral blood cell subsets substantiated the flow cytometry findings by demonstrating increased expression of IL21, IL21R and ICOS in CD4+T-cells in progressive MS. Cerebrospinal fluid cells from RRMS and progressive MS (pooled SPMS and PPMS patients) had increased expression of TFH-cell and plasmablast markers. In conclusion, this study is the first to demonstrate the potential involvement of activated TFH-cells in MS. The increased frequencies of Th17-cells, activated TFH- and B-cells parallel findings from pathology studies which, along with the correlation between activated TFH- and B-cells and disease progression, suggest a pathogenic role of systemic inflammation in progressive MS. These observations may have implications for the treatment of progressive MS. PMID:23469245

How to make a tree ring: Coupling stem water flow and cambial activity in mature Alpine conifers

NASA Astrophysics Data System (ADS)

Peters, Richard L.; Frank, David C.; Treydte, Kerstin; Steppe, Kathy; Kahmen, Ansgar; Fonti, Patrick

2017-04-01

Inter-annual tree-ring measurements are used to understand tree-growth responses to climatic variability and reconstruct past climate conditions. In parallel, mechanistic models use experimentally defined plant-atmosphere interactions to explain past growth responses and predict future environmental impact on forest productivity. Yet, substantial inconsistencies within mechanistic model ensembles and mismatches with empirical data indicate that significant progress is still needed to understand the processes occurring at an intra-annual resolution that drive annual growth. However, challenges arise due to i) few datasets describing climatic responses of high-resolution physiological processes over longer time-scales, ii) uncertainties on the main mechanistic process limiting radial stem growth and iii) complex interactions between multiple environmental factors which obscure detection of the main stem growth driver, generating a gap between our understanding of intra- and inter-annual growth mechanisms. We attempt to bridge the gap between inter-annual tree-ring width and sub-daily radial stem-growth and provide a mechanistic perspective on how environmental conditions affect physiological processes that shape tree rings in conifers. We combine sub-hourly sap flow and point dendrometer measurements performed on mature Alpine conifers (Larix decidua) into an individual-based mechanistic tree-growth model to simulate sub-hourly cambial activity. The monitored trees are located along a high elevational transect in the Swiss Alps (Lötschental) to analyse the effect of increasing temperature. The model quantifies internal tree hydraulic pathways that regulate the turgidity within the cambial zone and induce cell enlargement for radial growth. The simulations are validated against intra-annual growth patterns derived from xylogenesis data and anatomical analyses. Our efforts advance the process-based understanding of how climate shapes the annual tree-ring structures and could potentially improve our ability to reconstruct the climate of the past and predict future growth under changing climate.

Chemical and biological nonproliferation program. FY99 annual report

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

NONE

2000-03-01

This document is the first of what will become an annual report documenting the progress made by the Chemical and Biological Nonproliferation Program (CBNP). It is intended to be a summary of the program's activities that will be of interest to both policy and technical audiences. This report and the annual CBNP Summer Review Meeting are important vehicles for communication with the broader chemical and biological defense and nonproliferation communities. The Chemical and Biological Nonproliferation Program Strategic Plan is also available and provides additional detail on the program's context and goals. The body of the report consists of an overviewmore » of the program's philosophy, goals and recent progress in the major program areas. In addition, an appendix is provided with more detailed project summaries that will be of interest to the technical community.« less

[Annual production of moss layer in dark coniferous forests of Ket-Chulym Forest District (by the example of Moss Hylocomium splendens)].

PubMed

Koshurnikova, N N

2007-01-01

The biological production of the moss layer was analyzed in dark coniferous stands in progressive succession in the southern taiga in West Siberia. The rate of organic matter production by mosses changed from 15-22.2 g/(m2 y) in 50-90-year-old fir forests to 51.6 g/(m2 y) in 170-year-old mixed Siberian pine-spruce-fir stands. In forest phytocenosis that were formed with species replacement (after cuttings with understory clearing), the annual moss production (net primary production) ranged from 2.8 to 20.6 g/(m2 y). The annual moss cover production amounted to 35-36% of the moss photosynthetic biomass irrespective of the type of native stand progressive succession and the stand age.

Quantitative non-invasive intracellular imaging of Plasmodium falciparum infected human erythrocytes

NASA Astrophysics Data System (ADS)

Edward, Kert; Farahi, Faramarz

2014-05-01

Malaria is a virulent pathological condition which results in over a million annual deaths. The parasitic agent Plasmodium falciparum has been extensively studied in connection with this epidemic but much remains unknown about its development inside the red blood cell host. Optical and fluorescence imaging are among the two most common procedures for investigating infected erythrocytes but both require the introduction of exogenous contrast agents. In this letter, we present a procedure for the non-invasive in situ imaging of malaria infected red blood cells. The procedure is based on the utilization of simultaneously acquired quantitative phase and independent topography data to extract intracellular information. Our method allows for the identification of the developmental stages of the parasite and facilitates in situ analysis of the morphological changes associated with the progression of this disease. This information may assist in the development of efficacious treatment therapies for this condition.

Annual Report, 1986. Southern Coalition for Educational Equity.

ERIC Educational Resources Information Center

David, Jane L.

This annual report summarizes the work and progress of programs which promote effective education in 11 Southern states. Working cooperatively with other groups, this advocacy organization has developed a model for putting effective schools research into practice. The Effective Schools Model has been accepted for use by the New Orleans Public…

FY 2012 Lightweight Materials Annual Report

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

Warren, David C.

2013-04-15

The FY 2012 Annual Progress Report for Lightweight Materials provides a detailed description of the activities and technical accomplishments which focuses on the development and validation of advanced materials and manufacturing technologies to significantly reduce light and heavy duty vehicle weight without compromising other attributes such as safety, performance, recyclability, and cost.

Annual Progress Report, 1976. Southern Rural Development Center, Mississippi State University. SRDC Series Publication No. 15.

ERIC Educational Resources Information Center

Southern Rural Development Center, State College, MS.

Covering the 1976 activities of the Southern Rural Development Center (SRDC), this third annual report describes SRDC's: history; organization; regional workshops; functional networks; network bibliographies and other publications; Title V reports; grant received for training in rural development; orientation visits; consultants; information…

Race to the Top - Early Learning Challenge: 2015 Annual Performance Report. Maryland

ERIC Educational Resources Information Center

Race to the Top - Early Learning Challenge, 2016

2016-01-01

This Race to the Top - Early Learning Challenge (RTT-ELC) annual performance report for the year 2015 describes Maryland's accomplishments, lessons learned, challenges, and strategies Maryland will implement to address those challenges. Maryland's remarkable progress in increasing participation in their tiered quality rating and improvement…

Race to the Top - Early Learning Challenge: 2015 Annual Performance Report. Vermont

ERIC Educational Resources Information Center

Race to the Top - Early Learning Challenge, 2016

2016-01-01

This Race to the Top - Early Learning Challenge (RTT-ELC) annual performance report for the year 2015 describes Vermont's accomplishments, lessons learned, challenges, and strategies Vermont will implement to address those challenges. Vermont's remarkable progress in increasing participation in their tiered quality rating and improvement system,…

Race to the Top - Early Learning Challenge: 2015 Annual Performance Report. Pennsylvania

ERIC Educational Resources Information Center

Race to the Top - Early Learning Challenge, 2016

2016-01-01

This Race to the Top - Early Learning Challenge (RTT-ELC) annual performance report for the year 2015 describes Pennsylvania's accomplishments, lessons learned, challenges, and strategies Pennsylvania will implement to address those challenges. Pennsylvania's remarkable progress in increasing participation in their tiered quality rating and…

Race to the Top - Early Learning Challenge: 2015 Annual Performance Report. Minnesota

ERIC Educational Resources Information Center

Race to the Top - Early Learning Challenge, 2016

2016-01-01

This Race to the Top - Early Learning Challenge (RTT-ELC) annual performance report for the year 2015 describes Minnesota's accomplishments, lessons learned, challenges, and strategies Minnesota will implement to address those challenges. Minnesota's remarkable progress in increasing participation in their tiered quality rating and improvement…

The World Fertility Survey: January 1976-December 1976. Annual Report.

ERIC Educational Resources Information Center

World Fertility Survey, London (England).

This annual report describes, through narrative and statistical tables, the progress made in 1976 by the World Fertility Survey (WFS), an international population research program. The function of the WFS is to assist a large number of interested countries, particularly the developing countries, in carrying out nationally representative,…

OMS 1987 Annual Report.

ERIC Educational Resources Information Center

Association of Research Libraries, Washington, DC. Office of Management Studies.

Designed to serve both as an activity report on Office of Management Studies (OMS) progress during 1987 and a catalog of OMS services and products, this annual report focuses on the management of technology in a scholarly environment. Programs and services are reported in five sections: (1) Applied Research and Development (the Institute on…

Annual Energy Outlook

EIA Publications

2017-01-01

The Annual Energy Outlook provides modeled projections of domestic energy markets through 2050, and includes cases with different assumptions of macroeconomic growth, world oil prices, technological progress, and energy policies. With strong domestic production and relatively flat demand, the United States becomes a net energy exporter over the projection period in most cases.

Arizona Adult Education Annual Performance Report. Fiscal Year 1993.

ERIC Educational Resources Information Center

Arizona State Dept. of Education, Phoenix. Div. of Adult Education.

This annual performance report on Arizona adult education begins with 3 pages of financial reports and statistical information presented in 9 tables and 19 charts. Tables and charts depict the following: participants by class type, age group, ethnic background, student progress, reason for separation before completion, and status; sites with…

78 FR 66953 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Annual...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-07

... DEPARTMENT OF JUSTICE [OMB Number 1122-0003] Agency Information Collection Activities: Extension of a Currently Approved Collection; Annual Progress Report for the STOP Formula Grants Program ACTION: 60-Day notice. The Department of Justice, Office on Violence Against Women (OVW) will be [[Page 66954

Missouri local technical assistance program at Missouri University of Science and Technology (formerly University of Missouri--Rolla) : annual progress report January-December 2007.

DOT National Transportation Integrated Search

2009-02-01

This annual report is a summary of the activities during 2007 for the Missouri Local Technical Assistance Program (Missouri LTAP), which is located at Missouri University of Science and Technology. The report highlights Missouri LTAPs performance ...

Environmental Sciences Division annual progress report for period ending September 30, 1983

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

Not Available

1984-04-01

This annual report summarizes activities in the Aquatic Ecology, Earth Sciences, Environmental Analyses, and Terrestrial Ecology sections, as well as in the Fossil Energy, Biomass, Low-Level Waste Research and Management, and Global Carbon Cycle Programs. Separate abstracts have been prepared for each section. (ACR)

Southern Rural Development Center Annual Progress Report, 1996.

ERIC Educational Resources Information Center

Southern Rural Development Center, Mississippi State, MS.

This annual report of the Southern Rural Development Center (SRDC) describes the agency's extension and research activities from October 1, 1995, to October 1, 1996. SRDC is one of four regional centers coordinating rural development research and extension education programs cooperatively with the land-grant institutions. SRDC cooperates with 29…

Compilation of 1985 annual reports of the Navy elf (extremely low frequency) communications system ecological monitoring program. Volume 2. Tabs D-G. Annual progress report, January-December 1985

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

Band, R.N.; Snider, R.J.; Snider, R.M.

1986-07-01

This volume consists of the following reports: Soil Amoeba; Soil and Litter Arthropoda and Earthworm Studies; Biological Studies on Pollinating Insects: Megachilid Bees; Small Vertebrates: Small Mammals and Nesting Birds.

Predicting Disease Progression in Scleroderma with Skin and Blood Biomarkers

DTIC Science & Technology

2014-10-01

AWARD NUMBER: W81XWH-13-1-0452 TITLE: Predicting Disease Progression in Scleroderma with Skin...Annual 3. DATES COVERED 23Sep 2013 – 22 Sep 2014 4. TITLE AND SUBTITLE 5a. CONTRACT NUMBER Predicting Disease Progression in...Scleroderma (Systemic Sclerosis, SSc) is a chronic, incurable autoimmune disease associated with high morbidity and mortality primarily due to SSc-lung

The Chip-Scale Atomic Clock - Recent Development Progress

DTIC Science & Technology

2004-09-01

35th Annual Precise Time and Time Interval (PTTI) Meeting 467 THE CHIP-SCALE ATOMIC CLOCK – RECENT DEVELOPMENT PROGRESS R. Lutwak ...1] R. Lutwak , et al., 2003, “The Chip-Scale Atomic Clock – Coherent Population Trapping vs. Conventional Interrogation,” in

New horizons for multiple sclerosis therapeutics: milestones in the development of ocrelizumab.

PubMed

Frau, Jessica; Coghe, Giancarlo; Lorefice, Lorena; Fenu, Giuseppe; Cocco, Eleonora

2018-01-01

Multiple Sclerosis (MS) is an inflammatory and neurodegenerative disease of the central nervous system, and both T and B cells are involved in its pathogenesis. The vast majority of disease-modifying drugs used for MS act on the inflammatory component of the disease and are approved for use in relapsing-remitting (RR) patients. Ocrelizumab (OCR) is the only MS drug that has been approved by the US Food and Drug Administration (FDA) not only for patients with RRMS but also for patients with primary progressive (PP) MS. OCR is a humanized anti-CD20 monoclonal antibody that can deplete the targeted B cells through antibody-dependent cellular cytotoxicity. Treatment involves administration by intravenous infusion every 6 months. OCR can cause long-lasting B-cell depletion and change the pool of reconstituted B cells. Phase III clinical trials have confirmed the results of previous Phase II studies. In particular, OPERA I and II trials, which were performed in patients with RRMS, showed a reduction in the annualized relapse rate, the risk of disability progression, and the number of new/enlarging T2 lesions and enhancing lesions measured using brain magnetic resonance. The ORATORIO trial, performed in PP subjects, showed that OCR can reduce disability progression, improve performance on the timed 25-foot walk, and decrease the total volume of T2 lesions and the mean number of new or enlarging T2 lesions. The most frequent adverse events were the infusion-related reactions and infections. Infections were mostly nasopharyngitis, as well as upper respiratory and urinary tract infections. OCR gives no indication for severe or opportunistic infections. There is not a clear increased risk of malignancies. Nevertheless, it could not be excluded. Real-life registries will provide more information about the long-term safety, the risk of exposure during pregnancy, and the risk of rare adverse events. In this review, we analyze the evidence regarding the efficacy and the safety of OCR.

First Annual Fuel Cell End Users Forum

DTIC Science & Technology

2011-05-03

UNCLASSIFIED: Dist A. Approved for public release 1 Conference Report First Annual Fuel Cell End Users Forum ...Report First Annual Fuel Cell End Users Forum 5a. CONTRACT NUMBER w56hzv-09-D-0154 5b. GRANT NUMBER 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S...End Users Forum was established to provide a user focused venue that enables a peer-to-peer support network to exchange information and gain knowledge

Assessment Program Technical Progress Report, 1996-1997.

ERIC Educational Resources Information Center

McCown, Laurie; Fanning, Erin; Eickmeyer, Barbara

Coconino Community College (CCC) annually assesses its institutional effectiveness to demonstrate its commitment to improving programs and services to students. The 1996-97 Assessment Program Technical Progress Report records the assessment and institutional activities enacted during the academic year, detailing the assessment model, timelines,…

FY2013 Progress Report for Fuel & Lubricant Technologies

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

none,

2014-02-01

Annual progress report for Fuel & Lubricant Technologies. The Fuel & Lubricant Technologies Program supports fuels and lubricants research and development (R&D) to provide vehicle manufacturers and users with cost-competitive options that enable high fuel economy with low emissions, and contribute to petroleum displacement.

Triptolide abrogates growth of colon cancer and induces cell cycle arrest by inhibiting transcriptional activation of E2F.

PubMed

Oliveira, Amanda; Beyer, Georg; Chugh, Rohit; Skube, Steven J; Majumder, Kaustav; Banerjee, Sulagna; Sangwan, Veena; Li, Lihua; Dawra, Rajinder; Subramanian, Subbaya; Saluja, Ashok; Dudeja, Vikas

2015-06-01

Despite significant progress in diagnostics and therapeutics, over 50 thousand patients die from colorectal cancer annually. Hence, there is urgent need for new lines of treatment. Triptolide, a natural compound isolated from the Chinese herb Tripterygium wilfordii, is effective against multiple cancers. We have synthesized a water soluble analog of triptolide, named Minnelide, which is currently in phase I trial against pancreatic cancer. The aims of the current study were to evaluate whether triptolide/Minnelide is effective against colorectal cancer and to elucidate the mechanism by which triptolide induces cell death in colorectal cancer. Efficacy of Minnelide was evaluated in subcutaneous xenograft and liver metastasis model of colorectal cancer. For mechanistic studies, colon cancer cell lines HCT116 and HT29 were treated with triptolide and the effect on viability, caspase activation, annexin positivity, lactate dehydrogenase release, and cell cycle progression was evaluated. Effect of triptolide on E2F transcriptional activity, mRNA levels of E2F-dependent genes, E2F1- retinoblastoma protein (Rb) binding, and proteins levels of regulator of G1-S transition was also measured. DNA binding of E2F1 was evaluated by chromatin immunoprecipitation assay. Triptolide decreased colon cancer cell viability in a dose- and time-dependent fashion. Minnelide markedly inhibited the growth of colon cancer in the xenograft and liver metastasis model of colon cancer and more than doubles the median survival of animals with liver metastases from colon cancer. Mechanistically, we demonstrate that at low concentrations triptolide induces apoptotic cell death but at higher concentrations it induces cell cycle arrest. Our data suggest that triptolide is able to induce G1 cell cycle arrest by inhibiting transcriptional activation of E2F1. Our data also show that triptolide downregulates E2F activity by potentially modulating events downstream of DNA binding. Therefore, we conclude that Triptolide and Minnelide are effective against colon cancer in multiple pre-clinical models.

Primary Immune Deficiency Treatment Consortium (PIDTC) report.

PubMed

Griffith, Linda M; Cowan, Morton J; Notarangelo, Luigi D; Kohn, Donald B; Puck, Jennifer M; Pai, Sung-Yun; Ballard, Barbara; Bauer, Sarah C; Bleesing, Jack J H; Boyle, Marcia; Brower, Amy; Buckley, Rebecca H; van der Burg, Mirjam; Burroughs, Lauri M; Candotti, Fabio; Cant, Andrew J; Chatila, Talal; Cunningham-Rundles, Charlotte; Dinauer, Mary C; Dvorak, Christopher C; Filipovich, Alexandra H; Fleisher, Thomas A; Bobby Gaspar, Hubert; Gungor, Tayfun; Haddad, Elie; Hovermale, Emily; Huang, Faith; Hurley, Alan; Hurley, Mary; Iyengar, Sumathi; Kang, Elizabeth M; Logan, Brent R; Long-Boyle, Janel R; Malech, Harry L; McGhee, Sean A; Modell, Fred; Modell, Vicki; Ochs, Hans D; O'Reilly, Richard J; Parkman, Robertson; Rawlings, David J; Routes, John M; Shearer, William T; Small, Trudy N; Smith, Heather; Sullivan, Kathleen E; Szabolcs, Paul; Thrasher, Adrian; Torgerson, Troy R; Veys, Paul; Weinberg, Kenneth; Zuniga-Pflucker, Juan Carlos

2014-02-01

The Primary Immune Deficiency Treatment Consortium (PIDTC) is a network of 33 centers in North America that study the treatment of rare and severe primary immunodeficiency diseases. Current protocols address the natural history of patients treated for severe combined immunodeficiency (SCID), Wiskott-Aldrich syndrome, and chronic granulomatous disease through retrospective, prospective, and cross-sectional studies. The PIDTC additionally seeks to encourage training of junior investigators, establish partnerships with European and other International colleagues, work with patient advocacy groups to promote community awareness, and conduct pilot demonstration projects. Future goals include the conduct of prospective treatment studies to determine optimal therapies for primary immunodeficiency diseases. To date, the PIDTC has funded 2 pilot projects: newborn screening for SCID in Navajo Native Americans and B-cell reconstitution in patients with SCID after hematopoietic stem cell transplantation. Ten junior investigators have received grant awards. The PIDTC Annual Scientific Workshop has brought together consortium members, outside speakers, patient advocacy groups, and young investigators and trainees to report progress of the protocols and discuss common interests and goals, including new scientific developments and future directions of clinical research. Here we report the progress of the PIDTC to date, highlights of the first 2 PIDTC workshops, and consideration of future consortium objectives. Published by Mosby, Inc.

Budget Impact Analysis of Afatinib for First-Line Treatment of Patients with Metastatic Non-Small Cell Lung Cancer with Epidermal Growth Factor Receptor Exon 19 Deletions or Exon 21 Substitution Mutations in a U.S. Health Plan.

PubMed

Graham, Jonathan; Earnshaw, Stephanie; Burslem, Kate; Lim, Jonathan

2018-06-01

Afatinib is 1 of 3 tyrosine kinase inhibitors approved in the United States for the first-line treatment of patients with metastatic non-small cell lung cancer (NSCLC) whose tumors have epidermal growth factor receptor (EGFR) exon 19 deletions (del19) or exon 21 (L858R) substitution mutations. In clinical trials, afatinib has demonstrated improvement in progression-free survival versus standard chemotherapy and gefitinib. To analyze the impact of increases in afatinib treatment share on the cost and health outcomes in a commercial health plan in the United States. A decision model was developed to evaluate the budget impact of increases in afatinib share for the first-line treatment of patients with metastatic NSCLC with EGFR del19 or L858R substitution mutations over a 5-year time horizon. The model compared the total annual costs for a health plan with 1 million covered lives in a scenario in which afatinib share increased 5 percentage points annually to one in which all treatment shares remained constant over time. The number of patients eligible for treatment was estimated using published incidence data. Therapies included in the model were afatinib, erlotinib, gefitinib, and the chemotherapy doublet, pemetrexed in combination with cisplatin. The mean time spent by patients in progression-free and progressive disease states was based on survival data from clinical trials and a network meta-analysis. Therapy-related costs included monthly drug acquisition and administration costs and costs of managing adverse reactions. Disease management costs were also assessed in the model. Scenario analyses were performed to assess alternative scenarios of afatinib treatment share. Additionally, a one-way sensitivity analysis was performed to test the robustness of the model, given parameter uncertainty. Using the base-case parameter assumptions and a 5-percentage-point annual increase in afatinib treatment share, we estimated the total budget increases in years 1 through 5 to be $1,606, $65,542, $140,564, $209,272, and $303,368, respectively. These budget increases translated to per-member-per-month increases ranging from $0.00 to $0.03 in years 1 to 5. The increase in afatinib use resulted in the proportion of the treated population (134 patients treated over 5 years) remaining in progression-free disease increasing from 23.7% to 26.2% at the end of year 5, versus if afatinib treatment share had stayed constant. Increasing the treatment share of afatinib in a health plan for the first-line treatment of NSCLC with EGFR del19 or L858R mutations was estimated to increase the proportion of treated patients remaining in progression-free disease, while having small budget impact to the health plan. Boehringer Ingelheim Pharmaceuticals funded this study research and was involved in all stages of study conduct, including the analysis of data, and also undertook all costs associated with the development and publication of this manuscript. Graham and Earnshaw are employees of RTI Health Solutions, an independent contract research organization that has received research funding for this and other studies from Boehringer Ingelheim Pharmaceuticals. Lim and Burslem are employees of Boehringer Ingelheim Pharmaceuticals, which developed and produces afatinib, along with other pharmaceutical products.

The pineal gland, but not melatonin, is associated with the termination of seasonal testicular activity in an annual reproductive cycle in roseringed parakeet Psittacula krameri.

PubMed

Sengupta, Anamika; Kumar Maitra, Saumen

2006-01-01

The role of the pineal gland and its hormone melatonin in the regulation of annual testicular events was investigated for the first time in a psittacine bird, the roseringed parakeet (Psittacula krameri). Accordingly, the testicular responsiveness of the birds was evaluated following surgical pinealectomy with or without the exogenous administration of melatonin and the experimental manipulations of the endogenous levels of melatonin through exposing the birds to continuous illumination. An identical schedule was followed during the four reproductive phases, each characterizing a distinct testicular status in the annual cycle, namely, the phases of gametogenic quiescence (preparatory phase), seasonal recovery of gametogenesis (progressive phase), seasonal initiation of sperm formation (pre-breeding phase), and peak gametogenic activity (breeding phase). In each reproductive phase, the birds were subjected to various experimental conditions, and the effects were studied comparing the testicular conditions in the respective control birds. The study included germ cell profiles of the seminiferous tubules, the activities of steroidogenic enzymes 17beta-hydroxysteroid dehydrogenase (17beta-HSD), and Delta(5)3beta-hydroxysteroid dehydrogenase (Delta(5)3beta- HSD) in the testis, and the serum levels of testosterone and melatonin. An analysis of the data reveals that the pineal gland and its hormone melatonin may play an inhibitory role in the development of the testis until the attainment of the seasonal peak in the annual reproductive cycle. However, in all probability, the termination of the seasonal activity of the testis or the initiation of testicular regression in the annual reproductive cycle appears to be the function of the pineal gland, but not of melatonin.

Accelerated Progress Through Self-Determination. Second Annual Report of the Choctaw Self-Determination Project, July 1, 1972 - October 31, 1973.

ERIC Educational Resources Information Center

Mississippi Band of Choctaw Indians, Philadelphia.

Self-determination for the Choctaw tribal government and its people was reflected in the progress made in program development. Programs in effect during fiscal year (FY) 1973 covered the full range of economic and social needs of the Choctaw people. Designed to complement the progress achieved during FY 1972, the following four developmental…

Natural history of Niemann-Pick disease type C in a multicentre observational retrospective cohort study.

PubMed

Wraith, J E; Guffon, N; Rohrbach, M; Hwu, W L; Korenke, G C; Bembi, B; Luzy, C; Giorgino, R; Sedel, F

2009-11-01

Niemann-Pick disease type C (NP-C) is a devastating genetic disorder characterised by progressive neurological deterioration. However, data on the progression of neurological manifestations, particularly across different patient age-of-disease onsets, are limited. This is an observational retrospective cohort study designed to assess the progression of neurological disease in patients with NP-C. Physicians were asked to retrospectively complete a web-based questionnaire for each patient, at diagnosis and at up to three follow-up visits. An NP-C-specific disability scale was used to measure disease progression. The scale comprised four key parameters of neurological disease progression; ambulation, manipulation, language and swallowing. Disease progression was evaluated based on the annual rate of change in each parameter and the composite score using a linear mixed model analysis, and by classifying patients according to the number of worsened parameters during the observation period. Data were collected from 57 patients. The rate of deterioration was similar across the four individual parameters of the disability scale. The mean (95% CI) annual disease progression was +0.12 (0.09, 0.15) units. Among patients with a time interval of at least 1 year between diagnosis and last visit (n=49), 42 (86%) patients had progressed disease and 7 (14%) patients had stable disease. Disease progression was consistently more rapid in patients diagnosed in early childhood, compared with those diagnosed in late childhood, or with juvenile or adult presentation. In conclusion, our findings showed a progression in all four parameters of the disability scale, representing a continuous, unbroken progression of neurological manifestations.

75 FR 65296 - Notice of Public Information Collection Requirements Submitted to OMB for Review

Federal Register 2010, 2011, 2012, 2013, 2014

2010-10-22

.... SUPPLEMENTARY INFORMATION: OMB Number: OMB 0412-New. Form Number: AID 321-2. Title: Mentor Prot[eacute]g[eacute] Program--Annual Report. Type of Submission: New Information Collection. Purpose: The mentors are required to report on the progress made under each active Mentor-Prot[eacute]g[eacute] Agreement annually...

Utah System of Higher Education 2015-16 Annual Report

ERIC Educational Resources Information Center

Utah System of Higher Education, 2016

2016-01-01

This annual report describes Utah System of Higher Education's progress in the 2015-2016 academic year in the following areas: (1) Strategic plan; (2) Enrollment and completion; (3) Paying for college; (4) Funding higher education; (5) College preparation; (6) Concurrent enrollment and math; (7) Outreach and access; and (8) Industry and the…

78 FR 13072 - Seventh Annual Drug Information Association/Food and Drug Administration Statistics Forum-2013...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

... therapeutic drugs and biologics. This meeting is intended to be an open forum for the timely discussion of... data and measuring the progress being made in designing and implementing innovative solutions. DATES.... Background This annual FDA/DIA statistics forum will establish a unique, open, international forum for...

Annual Survey of Colleges, 1986-1987. Summary Statistics.

ERIC Educational Resources Information Center

College Entrance Examination Board, New York, NY.

Results of the College Board's Annual Survey of Colleges for 1986-1987 are presented, based on responses from 3,093 two-year and four-year institutions. Data for 1985 and trends for 1980 and 1984 cover undergraduate enrollments, student progress, academic programs, degrees conferred, and student financial aid. While most of the tables present…

Annual Progress Report, January 1, 1974-December 31, 1974. [Southern Rural Development Center, Mississippi State University.

ERIC Educational Resources Information Center

Southern Rural Development Center, State College, MS.

The Southern Rural Development Center's (SRDC) first annual report documents its organizational structure and provides a point by point summary of accomplishments relative to the following goals: (1) Develop, plan, and inventory existing rural development research knowledge; (2) Inventory rural development research needs and priorities; (3)…

Annual Progress Report, 1977. Southern Rural Development Center, Mississippi State University. SRDC Series No. 23.

ERIC Educational Resources Information Center

Linder, William W.

Summarizing Southern Rural Development Center (SRDC) activities and achievements during the October 1976-September 1977 fiscal year, this fourth annual report indicates that SRDC has been able to support rural development programs at land-grant institutions through sponsorship of workshops; issuance of publications, bibliographies, and a quarterly…

76 FR 19099 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-06

... Servicers Review (ASPR), and Annual Budget Expenses Request and Estimated Expenditures (CFS-101). OMB No... called the CFS-101. The APSR is a Yearly report that discusses progress made by a State, Territory or... plan period. The CFS-101 has three parts. Part I is an annual budget request for the upcoming fiscal...

Environmental Quality, the Sixth Annual Report of the Council on Environmental Quality.

ERIC Educational Resources Information Center

Council on Environmental Quality, Washington, DC.

This sixth annual report discusses the state of the environment and progress accomplished in meeting the goals and objectives established for an improved environment. Each of the seven chapters deals with an important environmental parameter. Chapter one is devoted to carcinogens in the environment. Chapter two presents perspectives on the…

Race to the Top - Early Learning Challenge: 2015 Annual Performance Report. New Jersey

ERIC Educational Resources Information Center

Race to the Top - Early Learning Challenge, 2016

2016-01-01

This Race to the Top - Early Learning Challenge (RTT-ELC) annual performance report for the year 2015 describes New Jersey's accomplishments, lessons learned, challenges, and strategies New Jersey will implement to address those challenges. New Jersey's remarkable progress in increasing participation in their tiered quality rating and improvement…

76 FR 68786 - Agency Information Collection Activities: Extension of a Currently Approved Collection; Annual...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-07

... DEPARTMENT OF JUSTICE [OMB Number 1122-0003] Agency Information Collection Activities: Extension of a Currently Approved Collection; Annual Progress Report for the STOP Formula Grants Program ACTION: 60-Day notice of information collection under review. The Department of Justice, Office on Violence Against Women (OVW) will be submitting the...

FY 2009 National Renewable Energy Laboratory (NREL) Annual Report: A Year of Energy Transformation

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

Not Available

2010-01-01

This FY2009 Annual Report surveys the National Renewable Energy Laboratory's (NREL) accomplishments in renewable energy and energy efficiency research and development, commercialization and deployment of technologies, and strategic energy analysis. It offers NREL's vision and progress in building a clean, sustainable research campus and reports on community involvement.

Invasion of the exotic grasses: Mapping their progression via satellite

Treesearch

Eric B. Peterson

2008-01-01

Several exotic annual grass species are invading the Intermountain West. After disturbances including wildfire, these grasses can form dense stands with fine fuels that then shorten fire intervals. Thus invasive annual grasses and wildfire form a positive feedback mechanism that threatens native ecosystems. Chief among these within Nevada are Bromus tectorum...

U.S. Army Medical Bioengineering Research and Development Laboratory Annual Progress Report FY 1985. Volume 1

DTIC Science & Technology

1985-10-01

heterotrophic carbon dioxide fixa- tion. An assay for T2 toxin using the yeast Cryptococcus luteolus was evaluated as a rapid screening device for toxic...Bioassay for Mycotoxins Using Cryptococcus luteolus with Tetrazolium Salts." Poster session at the American Soc. for Microbiol. Annual Meeting, March

12 CFR 705.6 - Community needs plan.

Code of Federal Regulations, 2010 CFR

2010-01-01

... union's board of directors will report on the progress of providing needed community services to the credit union members once a year, either at the annual meeting or in a written report sent to all members. The credit union will also submit the written report or a summary of the report given at the annual...

Annual Review of Psychology. Volume 22, 1971.

ERIC Educational Resources Information Center

Mussen, Paul H., Ed.; Rosenzweig, Mark R., Ed.

The Annual Review of Psychology is compiled to provide authoritative evaluation of progress in both the traditional and the new areas of psychology. The 1971 edition includes the following topics and authors: Basic Drives, by Frank W. Finger and Douglas G. Mook; Behavioral Genetics, by Gardner Lindzey and others; Audition, by David H. Raab;…

Office of Management Services 1989 Annual Report.

ERIC Educational Resources Information Center

Association of Research Libraries, Washington, DC. Office of Management Studies.

Designed to serve both as an activity report on Office of Management Services (OMS) progress during 1989 and a catalog of OMS services and products, this annual report focuses on the management of human and technical resources in a scholarly environment. Programs and services are reported in four sections: (1) Applied Research and Development (the…

FY 1999 Annual Self-Evaluation Report of the Pacific Northwest National Laboratory

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

Randy R. LaBarge

1999-11-05

This is a report of the Pacific Northwest National Laboratory's (Pacific Northwest's) FY1999 Annual Self-Evaluation Report. This report summarizes our progress toward accomplishment of the critical outcomes, objectives, and performance indicators as delineated in the FY1999 Performance Evaluation & Fee Agreement. It also summarizes our analysis of the results of Pacific Northwest's Division and Directorate annual self-assessments, and the implementation of our key operational improvement initiatives. Together, these provide an indication of how well we have used our Integrated Assessment processes to identify and plan improvements for FY2000. As you review the report you will find areas of significantly positivemore » progress; you will also note areas where I believe the Laboratory could make improvements. Overall, however, I believe you will be quite pleased to note that we have maintained, or exceeded, the high standards of performance we have set for the Laboratory.« less

Ecological requirements for pallid sturgeon reproduction and recruitment in the Missouri River—Annual report 2013

USGS Publications Warehouse

Delonay, Aaron J.; Jacobson, Robert B.; Chojnacki, Kimberly A.; Braaten, Patrick J.; Buhl, Kevin J.; Eder, Brandon L; Elliott, Caroline M.; Erwin, Susannah O.; Fuller, David B.; Haddix, Tyler M.; Ladd, Hallie L.A.; Mestl, Gerald E.; Papoulias, Diana M.; Rhoten, Jason C.; Wesolek, Christopher J.; Wildhaber, Mark L.

2016-01-20

The research tasks in the 2013 scope of work emphasized understanding reproductive migrations and spawning of adult pallid sturgeon, and hatch and drift of free embryos and larvae. These tasks were addressed in four study sections located in three hydrologically and geomorphologically distinct parts of the Missouri River Basin: the Upper Missouri River downstream from Fort Peck Dam, including downstream reaches of the Milk River, the Lower Yellowstone River, and the Lower Missouri River downstream from Gavins Point Dam. The research is designed to inform management decisions related to channel re-engineering, flow modification, and pallid sturgeon population augmentation on the Missouri River, and throughout the range of the species. Research and progress made through this project are reported to the U.S. Army Corps of Engineers annually. This annual report details the research effort and progress made by the Comprehensive Sturgeon Research Project during 2013.

Research on Speech Perception. Progress Report No. 13.

ERIC Educational Resources Information Center

Pisoni, David B.; And Others

Summarizing research activities in 1987, this is the thirteenth annual report of research on speech perception, analysis, synthesis, and recognition conducted in the Speech Research Laboratory of the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, progress reports, and information on…

International VLBI Service for Geodesy and Astrometry 2005 Annual Report

NASA Technical Reports Server (NTRS)

Behrend, Dirk (Editor); Baver, Karen D. (Editor)

2006-01-01

This volume of reports is the 2005 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the components of IVS. The 2005 Annual Report documents the work of these IVS components over the period January 1, 2005 through December 31, 2005. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS Web site at http://ivscc.gsfc.nasa.gov/publications/ar2005.

International VLBI Service for Geodesy and Astrometry 2007 Annual Report

NASA Technical Reports Server (NTRS)

Behrend, D. (Editor); Baver, K. D. (Editor)

2008-01-01

This volume of reports is the 2007 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the components of IVS. The 2007 Annual Report documents the work of these IVS components over the period January 1, 2007 through December 31, 2007. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS Web site at http://ivscc.gsfc.nasa.gov/publications/ar2007.

International VLBI Service for Geodesy and Astrometry 2008 Annual Report

NASA Technical Reports Server (NTRS)

Behrend, Dirk; Baver, Karen D.

2009-01-01

This volume of reports is the 2008 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the components of IVS. The 2008 Annual Report documents the work of these IVS components over the period January 1, 2008 through December 31, 2008. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS Web site at http://ivscc.gsfc.nasa.gov/publications/ar2008.

International VLBI Service for Geodesy and Astrometry 2011 Annual Report

NASA Technical Reports Server (NTRS)

Baver, Karen D. (Editor); Behrend, Dirk

2012-01-01

This volume of reports is the 2011 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the components of IVS. The 2011 Annual Report documents the work of these IVS components over the period January 1, 2011 through December 31, 2011. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS Web site at http://ivscc.gsfc.nasa.gov/publications/ar2011.

LLE 2009 annual report, October 2008-September 2009

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

none, none

2010-01-01

The fiscal year ending September 2009 (FY2009) concluded the second year of the third five-year renewal of Cooperative Agreement DE-FC52-08NA28302 with the U.S. Department of Energy (DOE). This annual report summarizes progress in inertial fusion research at the Laboratory for Laser Energetics (LLE) during the past fiscal year. It also reports on LLE’s progress on laboratory basic science research; laser, optical materials, and advanced technology development; operation of OMEGA and OMEGA EP for the National Laser Users’ Facility (NLUF), and other external users; and programs focusingon the education of high school, undergraduate, and graduate students during the year.

Targeting the VEGF pathway: antiangiogenic strategies in the treatment of non-small cell lung cancer.

PubMed

Aita, Marianna; Fasola, Gianpiero; Defferrari, Carlotta; Brianti, Annalisa; Bello, Maria Giovanna Dal; Follador, Alessandro; Sinaccio, Graziella; Pronzato, Paolo; Grossi, Francesco

2008-12-01

The management of advanced non-small cell lung cancer (NSCLC) has evolved considerably in recent years, due to a progressive understanding of tumour biology and the identification of promising molecular targets. Several agents have been developed so far inhibiting vascular endothelial growth factor (VEGF) - a key protein in tumour neoangiogenesis, growth and dissemination - or its receptor signalling system. The finding in study E4599 of a survival benefit for carboplatin-paclitaxel plus bevacizumab - a humanised anti-VEGF monoclonal antibody - over chemotherapy (CT) alone led the U.S. Food and Drug Administration (FDA) to approve the novel combination for first-line treatment of patients with unresectable, locally advanced, recurrent or metastatic non-squamous NSCLC. In a randomised phase III trial presented at the American Society of Clinical Oncology (ASCO) 2007 Annual Meeting, patients receiving cisplatin-gemcitabine plus bevacizumab experienced a significantly longer progression-free survival (PFS) compared to the standard arm. Based on these data, the European Medicines Agency (EMEA) has granted marketing authorisation for bevacizumab in addition to any platinum-based CT for first-line treatment of advanced NSCLC other than predominantly squamous histology. Aim of this report is to provide an overview on bevacizumab in NSCLC, with special emphasis on clinical results presented at ASCO last meeting. Multitargeted tyrosine kinase inhibitors (TKIs), sharing a focus on both the angiogenesis process and additional cell-surface receptors, and VEGF Trap, a novel fusion protein with markedly higher affinity for VEGF than bevacizumab, will be briefly discussed as well.

75 FR 56527 - Agency Information Collection Activities: Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-16

... manufactured, shipped, and/or imported solar thermal collectors and/or photovoltaic modules and cells. The EIA... request. SUMMARY: The EIA has submitted the forms EIA-63A, ``Annual Solar Thermal Collector Manufacturers Survey,'' EIA-63B, ``Annual Photovoltaic Module/Cell Manufacturers Survey,'' and the EIA-902, ``Annual...

Multiple Myeloma: Clinical Updates From the American Society of Hematology Annual Meeting, 2017.

PubMed

Terpos, Evangelos

2018-05-01

The novel clinical data for myeloma that were presented in the 2017 Annual Meeting of the American Society of Hematology are summarized here. Studies with curative approach (CESAR) or prolonging progression-free survival (CENTAURUS) for patients with high-risk smoldering multiple myeloma (SMM) are described. Updated data from large phase III studies for patients with newly diagnosed MM (NDMM) who are eligible for autologous stem cell transplantation (ASCT) (EMN02, MRC XI) are described, along with the results of studies using novel anti-myeloma drug combinations for induction, consolidation, and maintenance as first-line therapy. The role of minimal residual disease for patients with MM is also discussed. We also present the results of novel phase III studies in patients with NDMM who are not eligible for ASCT (ALCYONE) and new data for their treatment. Recent updates of important studies in the field of relapsed/refractory MM (ASPIRE, POLLUX) along with novel immunotherapy approaches (anti-BCMA monoclonal antibodies, CART cells) are also reported. Finally, levofloxacin prophylaxis reduces febrile episodes and death events in NDMM, whereas 2 doses of high-dose influenza vaccine seem to maintain higher rates of seroprotection compared with those who received standard vaccination. All these data provide the basis for possible changes in the way we manage myeloma in the near future trying to "cure" the disease in many patients. Copyright © 2018 Elsevier Inc. All rights reserved.

40 CFR 98.67 - Records that must be retained.

Code of Federal Regulations, 2010 CFR

2010-07-01

... prebake and Sderberg electolysis cells. (2) Anode effect minutes per cell-day (AE-mins/cell-day), anode...-specific information for Sderberg cells: (1) Annual paste consumption. (2) Annual CO2 emissions from the... addition to the information required by § 98.3(g), you must retain the following records: (a) Monthly...

75 FR 34705 - Information Collection; Submission for OMB Review, Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-18

... respond, including the use of appropriate automated, electronic, mechanical, or other technological... Progress Report was published in the Federal Register on March 12, 2010. This comment period ended on May... encouraged the Corporation to retain the current Progress Report submission schedule of semi-annually to help...

Understanding Your Adequate Yearly Progress (AYP), 2011-2012

ERIC Educational Resources Information Center

Missouri Department of Elementary and Secondary Education, 2011

2011-01-01

The "No Child Left Behind Act (NCLB) of 2001" requires all schools, districts/local education agencies (LEAs) and states to show that students are making Adequate Yearly Progress (AYP). NCLB requires states to establish targets in the following ways: (1) Annual Proficiency Target; (2) Attendance/Graduation Rates; and (3) Participation…

National Disability Policy: A Progress Report

ERIC Educational Resources Information Center

National Council on Disability, 2008

2008-01-01

This National Council on Disability (NCD) annual progress report to the President and Congress covers the period December 2005 through December 2006. The report is divided into 13 chapters, each dealing with a major area of public policy. These subject-specific chapters are preceded by an introductory Major Trends section that identifies…

Biology Division annual progress report for period ending December 31, 1968

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

None

1969-07-01

Brief summaries are presented of research in progress in the fields of radiobiology, genetics, hematology, immunology, physsiology, biochemistry, bacteriology, enzymology, microbiology, photosynthesis, biophysics, radiation protection, and related fields. A list is included of 212 publications in the world literature that report results of completed studies. (CH)

Research on Speech Perception. Progress Report No. 4, January 1977-September 1978.

ERIC Educational Resources Information Center

Pisoni, David B.; And Others

Summarizing research activities from January 1977 to September 1978, this is the fourth annual report of research on speech processing conducted in the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, progress reports, and information on instrumentation developments and software support. The…

Annual progress report : for the period of January 2001 through December 2001 : Florida Transit Training Program (2001) : Florida Technical Assistance Program (2001)

DOT National Transportation Integrated Search

2001-01-01

The following progress report is intended to highlight the significant activities of the Florida Transit Training Program and Florida Technical Assistant Program for the 2001 year. Activities of the Florida Statewide Transit Training Program are pres...

Building America Systems Integration Research Annual Report. FY 2012

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

Gestwick, Michael

2013-05-01

This Building America FY2012 Annual Report includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

GSA committees: Progress through service the Annual Program Committee

USGS Publications Warehouse

Costa, J.E.

2007-01-01

The GSA's Annual Program Committee (APC) is directly responsible for the GSA's meeting and other responsibilities especially before the main event. It decides on the locations, the number and content of the technical sessions, annual membership surveys, hospitality for the guests, field trips and more. In addition, it pays significant attention to creative thinking about geoscience discoveries and directions as well as identify new and emerging areas of earth science. APC is also looking for new ideas, approaches and directions.

The CERAD Neuropsychologic Battery Total Score and the progression of Alzheimer disease.

PubMed

Rossetti, Heidi C; Munro Cullum, C; Hynan, Linda S; Lacritz, Laura H

2010-01-01

To establish the Consortium to Establish a Registry for Alzheimer's Disease (CERAD) neuropsychologic battery as a valid measure of cognitive progression in Alzheimer disease (AD) by deriving annualized CERAD Total Change Scores and corresponding confidence intervals in AD and controls from which to define clinically meaningful change. Subjects included 383 normal control (NC) and 655 AD subjects with serial data from the CERAD registry database. Annualized CERAD Total Change Scores were derived and Reliable Change Indexes (RCIs) calculated to establish statistically reliable change values. CERAD Change Scores were compared with annualized change scores from the Mini-Mental State Examination (MMSE), Clinical Dementia Rating Scale (CDR) Sum of Boxes, and Blessed Dementia Rating Scale (BDRS). For the CERAD Total Score, the AD sample showed significantly greater decline than the NC sample over the 4-year interval, with AD subjects declining an average of 22.2 points compared with the NCs' improving an average 2.8 points from baseline to last visit [Group x Time interaction [F(4,1031)=246.08, P<0.001)]. By Visit 3, the majority of AD subjects (65.2%) showed a degree of cognitive decline that fell outside the RCI. CERAD Change Scores significantly correlated (P<0.001) with MMSE (r=-0.66), CDR (r=-0.42), and BDRS (r=-0.38) change scores. Results support the utility of the CERAD Total Score as a measure of AD progression and provide comparative data for annualized change in CERAD Total Score and other summary measures.

2014 Trans-Atlantic Research and Development Interchange ...

EPA Pesticide Factsheets

The Trans-Atlantic Research and Development Interchange on Sustainability (TARDIS) has been bringing together a select group of scientists and engineers for in-depth discussions on sustainability on a bi-annual basis since 2004. TARDIS 2014 included twenty eight individuals from across the globe discussing issues related to progress towards sustainability. The discussion included policies, technologies, societal structure and norms, business practices and culture, and time-frames. As discussed later, the focus was on four questions: (1) what progress has been accomplished in sustainability? (2) why has there not been more progress in moving societies towards sustainability? (3) what are the road-blocks to progress towards sustainability? (4) what are the policies, technologies, and other changes that are needed to make further progress towards sustainability? One salient conclusion from TARDIS 2014 is that while sustainability has entered mainstream thinking, significant social, economic, technological, and business barriers remain to further progress towards a sustainable path as discussed throughout this report. The Trans-Atlantic Research and Development Interchange on Sustainability is a bi-annual workshop alternatively held in the United States and Austria. The purpose is to bring the best thinkers from across the globe to discuss, explore, and clarify major issues related to sustainability. A report summarizing teh finding and discussions is prepared and d

Longitudinal follow-up study of smoking-induced emphysema progression in low-dose CT screening of lung cancer

NASA Astrophysics Data System (ADS)

Suzuki, H.; Matsuhiro, M.; Kawata, Y.; Niki, N.; Nakano, Y.; Ohmatsu, H.; Kusumoto, M.; Tsuchida, T.; Eguchi, K.; Kaneko, Masahiro; Moriyama, N.

2014-03-01

Chronic obstructive pulmonary disease is a major public health problem that is predicted to be third leading cause of death in 2030. Although spirometry is traditionally used to quantify emphysema progression, it is difficult to detect the loss of pulmonary function by emphysema in early stage, and to assess the susceptibility to smoking. This study presents quantification method of smoking-induced emphysema progression based on annual changes of low attenuation volume (LAV) by each lung lobe acquired from low-dose CT images in lung cancer screening. The method consists of three steps. First, lung lobes are segmented using extracted interlobar fissures by enhancement filter based on fourdimensional curvature. Second, LAV of each lung lobe is segmented. Finally, smoking-induced emphysema progression is assessed by statistical analysis of the annual changes represented by linear regression of LAV percentage in each lung lobe. This method was applied to 140 participants in lung cancer CT screening for six years. The results showed that LAV progressions of nonsmokers, past smokers, and current smokers are different in terms of pack-year and smoking cessation duration. This study demonstrates effectiveness in diagnosis and prognosis of early emphysema in lung cancer CT screening.

ERIC Annual Report, 1999: Summarizing the Recent Accomplishments of the Educational Resources Information Center.

ERIC Educational Resources Information Center

Smarte, Lynn

This 1999 annual report, summarizing the accomplishments of the Educational Resources Information System (ERIC) system in 1998, begins with a section that highlights progress towards meeting goals, as well as selected statistics. The second section, comprising the bulk of the report, provides an overview of ERIC, including the ERIC database, user…

ERIC Annual Report, 2000: Summarizing the Recent Accomplishments of the Educational Resources Information Center.

ERIC Educational Resources Information Center

Smarte, Lynn

This 2000 annual report, summarizing the accomplishments of the Educational Resources Information Center (ERIC) system in 1999, begins with a section that highlights progress towards meeting goals, as well as selected statistics. The second section, comprising the bulk of the report, provides an overview of ERIC, including the ERIC database, user…

75 FR 968 - Notice of Public Information Collections Being Reviewed by the U.S. Agency for International...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-07

... [email protected] . SUPPLEMENTARY INFORMATION: OMB No.: OMB 0412-New. Form No.: N/A. Title: Mentor-Prot[eacute]g[eacute] Program Annual Report. Type of Review: New. Purpose: The mentors are required to report on the progress made under each of active Mentor-Prot[eacute]g[eacute] Agreement annually throughout...

Continuous Improvement: Building for the Future. Superintendent's 20th Annual Report, 2009

ERIC Educational Resources Information Center

State of Hawaii Department of Education, 2009

2009-01-01

This paper presents the Superintendent's 20th Annual Report, a comprehensive overview of Hawaii's public schools for school year 2008-09. This report contains essential progress indicators and measures, as well as highlights and comparisons of core educational data presented in a concise and user-friendly format. Appended are: (1) Glossary; (2)…

Missouri Coordinating Board for Higher Education Fiscal Year 2005 Annual Report

ERIC Educational Resources Information Center

Fitch, Gregory G.; Stein, Robert; Matchefts, Jim; Peterson, Dan; Imhoff, Donna; Miner, Brenda; Fennewald, Amy

2005-01-01

The Coordinating Board for Higher Education and the Missouri Department of Higher Education present this fiscal year 2005 Annual Report to inform individuals of the state's status and progress in higher education. The Coordinating Board for Higher Education (CBHE) began the 2005 calendar year with a number of significant changes. The board and its…

The Annual Review of Information Science and Technology: Its Aims and Impact.

ERIC Educational Resources Information Center

Cuadra, Carlos A.

The major aims of the "Annual Review of Information Science and Technology" are (1) to describe and appraise progress in information science and technology; (2) to provide a systematic, dependable tool that can relieve professionals from winnowing through a wealth of literature in their field each year; (3) to direct the reader to…

The State of the Cities, 1999. Third Annual Report.

ERIC Educational Resources Information Center

Department of Housing and Urban Development, Washington, DC. Office of Policy Development and Research.

This third annual report discusses recent progress and challenges that lie ahead for U.S. cities and metropolitan regions. Part 1 examines social and economic trends affecting U.S. cities and the potential for a city/suburb alliance to promote a common agenda that would address the challenges and seize the opportunities reflected in the trends.…

Pathophysiology of Myocardial Infarction and Acute Management Strategies.

PubMed

Tibaut, Miha; Mekis, Dusan; Petrovic, Daniel

2017-01-01

On an annual basis, 13.2% of all deaths are attributable to coronary artery disease (CAD), which makes CAD - with 7.4 million deaths - the leading cause of death in the world. In this review, we discuss current knowledge in the pathophysiology of atherosclerosis with its progression to stable CAD and its destabilization and complication with thrombus formation - myocardial infarction (MI). Next, we describe mechanisms of myocardial cell death in MI, the ischemia-reperfusion injury, leftventricular remodeling and complications of MI. Furthermore, we add acute management strategies concentrating on medical therapy, a decision on the reperfusion strategy, timing and cardiac protection by ischemic preconditioning, post-conditioning and remote ischemic conditioning. Copyright© Bentham Science Publishers; For any queries, please email at epub@benthamscience.org.

The impact of the 2003 summer heat wave and the 2005 late cold wave on the phytoplankton in the north-eastern English Channel.

PubMed

Gómez, Fernando; Souissi, Sami

2008-09-01

The phytoplankton composition was investigated at two fixed stations in the north-eastern English Channel from November 1997 to December 2005. The warmest temperatures in European historical records were recorded in August 2003. This event was associated with an exceptional abundance peak of the dinoflagellates Akashiwo sanguinea (9600 cells L(-1)) and Ceratium fusus. The lowest February temperatures for the 1998-2005 period were recorded in 2005, coinciding with the absence, for the first time in recent decades, of the spring bloom of Phaeocystis globosa. The 'de-eutrophication', mainly the reduction of river nutrient loads, is progressively reducing the magnitude of the Phaeocystis blooms. Exceptionally in 2005, the colder temperatures increased water column mixing, favouring the dominance of tychoplanktonic diatoms until early March (pre-bloom period). The delay in spring stratification, lower light availability due to turbidity (resuspended sediment) and organic matter, and competition with tychoplanktonic diatoms contributed to retard the timing of the spring phytoplankton bloom and disadvantage the development of Phaeocystis. The summer 2003 European heat wave is expected to have had little influence on total annual primary production, because it occurred at mid-summer, the period of lowest annual phytoplankton abundance. However, the anomalous weather in the second half of winter 2005 did affect the annual primary production.

International VLBI Service for Geodesy and Astrometry: 1999 Annual Report

NASA Technical Reports Server (NTRS)

Vandenberg, Nancy R. (Editor)

1999-01-01

This volume of reports is the 1999 Annual Report of the International VLBI Service for Geodesy and Astrometry -IVS. The individual reports were contributed by VLBI groups in the international geodetic community who constitute the components of IVS. The 1999 Annual Report documents the work of the IVS components for the year ending March 1, 1999, the official inauguration date of IVS. As the newest of the space technique services, IVS decided to publish this Annual Report as a reference to our organization and its components. The entire contents of this Annual Report also appear on the IVS website at: http://ivscc.gsfc.nasa.gov/pub/arl999. The IVS 1999 Annual Report will be a valuable reference for information about IVS and its components. This Annual Report will serve as a baseline from which we can measure the anticipated progress of IVS in coming years.

Immune cell functions in pancreatic cancer.

PubMed

Plate, J M; Harris, J E

2000-01-01

Pancreatic cancer kills nearly 29,000 people in the United States annually-as many people as are diagnosed with the disease. Chemotherapeutic treatment is ineffective in halting progression of the disease. Yet, specific immunity to pancreatic tumor cells in subjects with pancreatic cancer has been demonstrated repeatedly during the last 24 years. Attempts to expand and enhance tumor-specific immunity with biotherapy, however, have not met with success. The question remains, "Why can't specific immunity regulate pancreatic cancer growth?" The idea that tumor cells have evolved protective mechanisms against immunity was raised years ago and has recently been revisited by a number of research laboratories. In pancreatic cancer, soluble factors produced by and for the protection of the tumor environment have been detected and are often distributed to the victim's circulatory system where they may effect a more generalized immunosuppression. Yet the nature of these soluble factors remains controversial, since some also serve as tumor antigens that are recognized by the same T cells that may become inactivated by them. Unless the problem of tumor-derived immunosuppressive products is addressed directly through basic and translational research studies, successful biotherapeutic treatment for pancreatic cancer may not be forthcoming.

Baseline and annual repeat rounds of screening: implications for optimal regimens of screening.

PubMed

Henschke, Claudia I; Salvatore, Mary; Cham, Matthew; Powell, Charles A; DiFabrizio, Larry; Flores, Raja; Kaufman, Andrew; Eber, Corey; Yip, Rowena; Yankelevitz, David F

2018-03-01

Differences in results of baseline and subsequent annual repeat rounds provide important information for optimising the regimen of screening. A prospective cohort study of 65,374 was reviewed to examine the frequency/percentages of the largest noncalcified nodule (NCN), lung cancer cell types and Kaplan-Meier (K-M) survival rates, separately for baseline and annual rounds. Of 65,374 baseline screenings, NCNs were identified in 28,279 (43.3%); lung cancer in 737 (1.1%). Of 74,482 annual repeat screenings, new NCNs were identified in 4959 (7%); lung cancer in 179 (0.24%). Only adenocarcinoma was diagnosed in subsolid NCNs. Percentages of lung cancers by cell type were significantly different (p < 0.0001) in the baseline round compared with annual rounds, reflecting length bias, as were the ratios, reflecting lead times. Long-term K-M survival rate was 100% for typical carcinoids and for adenocarcinomas manifesting as subsolid NCNs; 85% (95% CI 81-89%) for adenocarcinoma, 74% (95% CI 63-85%) for squamous cell, 48% (95% CI 34-62%) for small cell. The rank ordering by lead time was the same as the rank ordering by survival rates. The significant differences in the frequency of NCNs and frequency and aggressiveness of diagnosed cancers in baseline and annual repeat need to be recognised for an optimal regimen of screening. • Lung cancer aggressiveness varies considerably by cell type and nodule consistency. • Kaplan-Meier survival rates varied by cell type between 100% and 48%. • The percentages of lung cancers by cell type in screening rounds reflect screening biases. • Rank ordering by cell type survival is consistent with that by lead times. • Empirical evidence provides critical information for the regimen of screening.

International VLBI Service for Geodesy and Astronomy

NASA Technical Reports Server (NTRS)

Vandenberg, Nancy R. (Editor); Baver, Karen D. (Editor)

2004-01-01

This volume of reports is the 2003 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the permanent components of IVS. The IVS 2003 Annual Report documents the work of the IVS components for the calendar year 2003, our fifih year of existence. The reports describe changes, activities, and progress of the IVS. Many thanks to all IVS components who contributed to this Annual Report. The entire contents of this Annual Report also appear on the IVS web site at http://ivscc.gsfc.nasa.gov/publications/ar2OO3

International VLBI Service for Geodesy and Astrometry 2013 Annual Report

NASA Technical Reports Server (NTRS)

Baver, Karen D.; Behrend, Dirk; Armstrong, Kyla L.

2014-01-01

This volume of reports is the 2013 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the permanent components of IVS. The IVS 2013 Annual Report documents the work of the IVS components for the calendar year 2013, our fifteenth year of existence. The reports describe changes, activities, and progress of the IVS. Many thanks to all IVS components who contributed to this Annual Report. With the exception of the first section and the last section, the contents of this Annual Report also appear on the IVS Web site at http://ivscc.gsfc.nasa.gov/publications/ar2013.

International VLBI Service for Geodesy and Astrometry 2012 Annual Report

NASA Technical Reports Server (NTRS)

Baver, Karen D.; Behrend, Dirk; Armstrong, Kyla L.

2013-01-01

This volume of reports is the 2012 Annual Report of the International VLBI Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the permanent components of IVS. The IVS 2012 Annual Report documents the work of the IVS components for the calendar year 2012, our fourteenth year of existence. The reports describe changes, activities, and progress ofthe IVS. Many thanks to all IVS components who contributed to this Annual Report. With the exception of the first section and parts of the last section (described below), the contents of this Annual Report also appear on the IVS Web site athttp:ivscc.gsfc.nasa.gov/publications/ar2012

Laboratory Investigations in Support of Carbon Dioxide-Limestone Sequestration in the Ocean

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

Dan Golomb; Eugene Barry; David Ryan

2005-11-01

This semi-annual progress reports includes further findings on CO{sub 2}-in-Water (C/W) emulsions stabilized by fine particles. In previous semi-annual reports we described the formation of stable C/W emulsions using pulverized limestone (CaCO{sub 3}), flyash, beach sand, shale and lizardite, a rock rich in magnesium silicate. For the creation of these emulsions we used a High-Pressure Batch Reactor (HPBR) equipped with view windows for illumination and video camera recording. For deep ocean sequestration, a C/W emulsion using pulverized limestone may be the most suitable. (a) Limestone (mainly CaCO{sub 3}) is cheap and plentiful; (b) limestone is innocuous for marine organisms (inmore » fact, it is the natural ingredient of shells and corals); (c) it buffers the carbonic acid that forms when CO{sub 2} dissolves in water. For large-scale sequestration of a CO{sub 2}/H{sub 2}O/CaCO{sub 3} emulsion a device is needed that mixes the ingredients, liquid carbon dioxide, seawater, and a slurry of pulverized limestone in seawater continuously, rather than incrementally as in a batch reactor. A practical mixing device is a Kenics-type static mixer. The static mixer has no moving parts, and the shear force for mixing is provided by the hydrostatic pressure of liquid CO{sub 2} and CaCO{sub 3} slurry in the delivery pipes from the shore to the disposal depth. This semi-annual progress report is dedicated to the description of the static mixer and the results that have been obtained using a bench-scale static mixer for the continuous formation of a CO{sub 2}/H{sub 2}O/CaCO{sub 3} emulsion. The static mixer has an ID of 0.63 cm, length 23.5 cm, number of baffles 27. Under pressure, a slurry of CaCO{sub 3} in artificial seawater (3.5% by weight NaCl) and liquid CO{sub 2} are co-injected into the mixer. From the mixer, the resulting emulsion flows into a Jerguson cell with two oblong windows on opposite sides, then it is vented. A fully ported ball valve inserted after the Jerguson cell allows the emulsion to be stopped in the cell. In such a manner the emulsion can be photographed while it is flowing through the cell, or after it has stagnated in the cell. A slurry of 10 g/L CaCO{sub 3} (Sigma Chemicals C-4830 reagent grade) in artificial seawater, co-injected into the static mixer at a rate of 1.5 L/min with liquid CO{sub 2} at a rate of 150 mL/min, at temperature 5-10 C, pressure 10 MPa, produced an emulsion with mean globule diameter in the 70-100 {micro}m range. In a HPBR, using the same materials, proportions, temperature and pressure, mixed with a magnetic stir bar at 1300 rpm, the mean globule diameter is in the 200-300 {micro}m range. Evidently, the static mixer produces an emulsion with smaller globule diameters and narrower distribution of globule diameters than a batch reactor.« less

Association of Progression of Carotid Artery Wall Volume and Recurrent Transient Ischemic Attack or Stroke: A Magnetic Resonance Imaging Study.

PubMed

Lu, Mingming; Peng, Peng; Cui, Yuanyuan; Qiao, Huiyu; Li, Dongye; Cai, Jianming; Zhao, Xihai

2018-03-01

This study aimed to investigate the association between carotid plaque progression and subsequent recurrent events using magnetic resonance imaging. Sixty-three symptomatic patients with ipsilateral carotid atherosclerotic stenosis (30%-69% stenosis) determined by ultrasound underwent first and second carotid artery magnetic resonance imaging for carotid artery at baseline and ≥6 months after the first scan, respectively. All the patients had clinical follow-up after the second magnetic resonance scan for ≤5 years until the onset of recurrent transient ischemic attack or stroke. Presence/absence of carotid plaque compositional features, particularly intraplaque hemorrhage and fibrous cap rupture was identified. The annual progression of carotid wall volume between 2 magnetic resonance scans was measured. Univariate and multivariate Cox regression was used to calculate the hazard ratio and corresponding 95% confidence interval of carotid plaque features in discriminating recurrent events. Receiver-operating-characteristic-curve analysis was conducted to determine the area-under-the-curve of carotid plaque features in predicting recurrent events. Sixty-three patients (mean age: 66.5±10.0 years old; 54 males) were eligible for final statistics analysis. During a mean follow-up duration of 55.1±13.6 months, 14.3% of patients (n=9) experienced ipsilateral recurrent transient ischemic attack/stroke. The annual progression of carotid wall volume was significantly associated with recurrent events before (hazard ratio, 1.14 per 10 mm 3 ; 95% confidence interval, 1.02-1.27; P =0.019) and after (hazard ratio, 1.19 per 10 mm3; 95% confidence interval, 1.03-1.37; P =0.022) adjusted for confounding factors. In discriminating the recurrence of transient ischemia attack/stroke, receiver-operator curve analysis indicated that combined with annual progression of wall volume, there was a significant incremental improvement in the area-under-the-curve of intraplaque hemorrhage (area-under-the-curve: 0.69-0.81) and fibrous cap rupture (area-under-the-curve: 0.73-0.84). The annual progression of carotid wall volume is independently associated with recurrent ischemic cerebrovascular events, and this measurement has added value for intraplaque hemorrhage and fibrous cap rupture in predicting future events. © 2018 American Heart Association, Inc.

FY2017 Technology Integration Annual Progress Report

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

None

The 2017 Technology Integration Annual Progress Report covers 27 multi-year projects funded by the Vehicle Technologies Office. The report includes information on 20 competitively awarded projects, ranging from training on alternative fuels and vehicles for first responders, to safety training and design for maintenance facilities housing gaseous fuel vehicles, to electric vehicle community partner programs. It also includes seven projects conducted by several of VTO’s national laboratory partners, Argonne National Laboratory, Oak Ridge National Laboratory and the National Renewable Energy Laboratory. These projects range from a Technical Assistance project for business, industry, government and individuals, to the EcoCar 3 Studentmore » Competition, and the Fuel Economy Information Project.« less

Departmental of Clinical Investigation: Annual Research Progress Report for Fiscal Year 1992. Volume 1

DTIC Science & Technology

1993-01-01

effect of cisapride on the symptoms of unexplained upper abdominal pain, nausea, vomiting, anorexia, early satiety, bloating/ distension in patients with...for 30 minutes following eccentric exercise will less the 3 indices of delayed-onset muscle soreness (DOMS): perceived muscular soreness, reduced...post-exercise and the Talag Pain Rating Scale will be used to assess muscular soreness. Progress: No progress report was furnished by the principal

Research on Automatic Classification, Indexing and Extracting. Annual Progress Report.

ERIC Educational Resources Information Center

Baker, F.T.; And Others

In order to contribute to the success of several studies for automatic classification, indexing and extracting currently in progress, as well as to further the theoretical and practical understanding of textual item distributions, the development of a frequency program capable of supplying these types of information was undertaken. The program…

Research on Speech Perception. Progress Report No. 8, January 1982-December 1982.

ERIC Educational Resources Information Center

Pisoni, David B.; And Others

Summarizing research activities from January 1982 to December 1982, this is the eighth annual report of research on speech perception, analysis and synthesis conducted in the Speech Research Laboratory of the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, progress reports, and information…

Building Scientific Confidence in Read-Across: Progress in using HT Data to inform Read-Across Performance (Toxicology Forum)

EPA Science Inventory

Presentation at the 41st Annual Winter Meeting of The Toxicology Forum - From Assay to Assessment: Incorporating High Throughput Strategies into Health and Safety Evaluations on Building Scientific Confidence in Read-Across: Progress in using HT Data to inform Read-Across Perfor...

Research on Speech Perception. Progress Report No. 9, January 1983-December 1983.

ERIC Educational Resources Information Center

Pisoni, David B.; And Others

Summarizing research activities from January 1983 to December 1983, this is the ninth annual report of research on speech perception, analysis and synthesis conducted in the Speech Research Laboratory of the Department of Psychology at Indiana University. The report includes extended manuscripts, short reports, and progress reports. The report…

Straight A's: Public Education Policy and Progress. Volume 6, Number 16

ERIC Educational Resources Information Center

Amos, Jason, Ed.

2006-01-01

"Straight A's: Public Education Policy and Progress" is a biweekly newsletter that focuses on education news and events both in Washington, DC and around the country. The following articles are included in this issue: (1) Paying Double: United States Spends Over $1.4 Billion Annually on Remedial Education for Recent High School…

Research on Spoken Language Processing. Progress Report No. 21 (1996-1997).

ERIC Educational Resources Information Center

Pisoni, David B.

This 21st annual progress report summarizes research activities on speech perception and spoken language processing carried out in the Speech Research Laboratory, Department of Psychology, Indiana University in Bloomington. As with previous reports, the goal is to summarize accomplishments during 1996 and 1997 and make them readily available. Some…

[Regulation of terpene metabolism]. Annual progress report, March 15, 1988--March 14, 1989

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

Croteau, R.

1989-12-31

Progress in understanding of the metabolism of monoterpenes by peppermint and spearmint is recorded including the actions of two key enzymes, geranyl pyrophosphate:limonene cyclase and a UDP-glucose dependent glucosyl transferase; concerning the ultrastructure of oil gland senescence; enzyme subcellular localization; regulation of metabolism; and tissue culture systems.

Workplace Charging Challenge Progress Update 2016: A New Sustainable Commute

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

None, None

In the 2016 Workplace Charging Challenge annual survey, partners shared for the how their efforts were making an impact in their communities and helped identify best practices for workplace charging. The Workplace Charging Challenge Progress Update highlights the findings from this survey and recognizes leading employers for their workplace charging efforts.

A Goal for North Carolina's Schools. First in America 2001 Progress Report.

ERIC Educational Resources Information Center

Cunningham, Elizabeth Kolb, Ed.; Thompson, Charles L., Ed.

This second annual report details North Carolina's performance and progress since 2000 in the five goal areas: high student performance; every child ready to learn; safe, orderly, and caring schools; quality teachers and administrators; and strong family, business, and community support. Over the years, North Carolina's education system has…

U.S. Department of Energy Workplace Charging Challenge - Progress Update 2016: A New Sustainable Commute

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

In June 2016, the Workplace Charging Challenge distributed its third annual survey to 295 partners with the goal of tracking partners' progress and identifying trends in workplace charging. This document summarizes findings from the survey and highlights accomplishments of the EV Everywhere Workplace Charging Challenge.

Outcomes for Children Served through IDEA's Early Childhood Programs: 2014-15

ERIC Educational Resources Information Center

Early Childhood Technical Assistance Center, 2016

2016-01-01

In 2014-2015, children with delays or disabilities who received services under the Individuals with Disabilities Act (IDEA) showed greater than expected developmental progress. Many children exited the program functioning within age expectations, and most made progress. States' Part C and Part B Preschool programs report data annually on three…

Annual Progress Report, 1978. Southern Rural Development Center, Mississippi State University. SRDC Series Publication No. 28.

ERIC Educational Resources Information Center

Southern Rural Development Center, State College, MS.

Summarizing Southern Rural Development Center (SRDC) activities during the October 1977-September 1978 fiscal year, this fifth annual report indicates that with Title V funding SRDC has continued its efforts to bring research and extension personnel together to work on problems in rural development. Support for programs and research at land grant…

Annual Summary Report Calendar Year 2000 for the 100-HR-3, 100-KR-4, and 100-NR-2 Operable Units and Pump-and-Treat Operations

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

G. B. Mitchem

2001-08-22

This annual progress and performance evaluation report discusses the groundwater remedial actions in the 100 Area, including the interim actions at the 100-HR-3 and 100-KR-4 Operable Units, and also discusses the expedited response action in the 100-NR-2 operable unit.

Annual Report of the Center for Research in Human Learning, 1967-68.

ERIC Educational Resources Information Center

Minnesota Univ., Minneapolis. Center for Research in Human Learning.

This document constitutes the narrative portion of the Annual Progress Report of the Center for Research in Human Learning for the period 15 June 1967 to 15 June 1968. It was submitted to the National Science Foundation, the National Institute of Child Health and Human Development, and the Graduate School of the University of Minnesota as an…

34th Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2012

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services, US Department of Education, 2014

2014-01-01

The 34th Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2012 describes our nation's progress in: (1) providing a free appropriate public education (FAPE) for all children with disabilities; (2) ensuring that the rights of children with disabilities and their parents are protected;…

35th Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2013

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services, US Department of Education, 2014

2014-01-01

The 35th Annual Report to Congress on the Implementation of the "Individuals with Disabilities Education Act," 2013 describes the nation's progress in (1) providing a free appropriate public education (FAPE) for all children with disabilities, (2) ensuring that the rights of children with disabilities and their parents are protected, (3)…

Ultra-Dense Quantum Communication Using Integrated Photonic Architecture: First Annual Report

DTIC Science & Technology

2011-08-24

REPORT Ultra-Dense Quantum Communication Using Integrated Photonic Architecture: First Annual Report 14. ABSTRACT 16. SECURITY CLASSIFICATION OF: The...goal of this program is to establish a fundamental information-theoretic understand of quantum secure communication and to devise a practical...scalable implementation of quantum key distribution protocols in an integrated photonic architecture. We report our progress on experimental and

Graduation and Dropout Statistics Annual Report. Report to the Legislature [2016-17

ERIC Educational Resources Information Center

Weaver-Randall, Katie; Ireland, Lisa

2018-01-01

Under the guidelines of state law, RCW 28A.175.010, the Office of Superintendent of Public Instruction (OSPI) is required to report annually on the educational progress of public school students in grades 7-12. At the direction of the U.S. Department of Education, Washington uses the adjusted cohort graduation calculation to track a single cohort…

Ecological requirements for pallid sturgeon reproduction and recruitment in the Lower Missouri River: Annual report 2010

USGS Publications Warehouse

DeLonay, Aaron J.; Jacobson, Robert B.; Papoulias, Diana M.; Wildhaber, Mark L.; Chojnacki, Kimberly A.; Pherigo, Emily K.; Haas, Justin D.; Mestl, Gerald E.

2012-01-01

The Comprehensive Sturgeon Research Project is a multiyear, multiagency collaborative research framework developed to provide information to support pallid sturgeon recovery and Missouri River management decisions. The project strategy integrates field and laboratory studies of sturgeon reproductive ecology, early life history, habitat requirements, and physiology. The project scope of work is developed annually with cooperating research partners and in collaboration with the U.S. Army Corps of Engineers, Missouri River Recovery—Integrated Science Program. The research consists of several interdependent and complementary tasks that engage multiple disciplines. The research tasks in the 2010 scope of work primarily address spawning as a probable factor limiting pallid sturgeon survival and recovery, although limited pilot studies also have been initiated to examine the requirements of early life stages. The research is designed to inform management decisions affecting channel re-engineering, flow modification, and pallid sturgeon population augmentation on the Missouri River, and throughout the range of the species. Research and progress made through this project are reported to the U.S. Army Corps of Engineers annually. This annual report details the research effort and progress made by the Comprehensive Sturgeon Research Project during 2010.

Ecological requirements for pallid sturgeon reproduction and recruitment in the Lower Missouri River: Annual report 2009

USGS Publications Warehouse

DeLonay, Aaron J.; Jacobson, Robert B.; Papoulias, Diana M.; Wildhaber, Mark L.; Chojnacki, Kimberly A.; Pherigo, Emily K.; Bergthold, Casey L.; Mestl, Gerald E.

2010-01-01

The Comprehensive Sturgeon Research Project is a multiyear, multiagency collaborative research framework developed to provide information to support pallid sturgeon recovery and Missouri River management decisions. The general Comprehensive Sturgeon Research Project strategy is to integrate field and laboratory studies of sturgeon reproductive ecology, habitat requirements, and physiology to produce a predictive understanding of sturgeon population dynamics. The project scope of work is developed annually with cooperating research partners and in collaboration with the U.S. Army Corps of Engineers, Missouri River Recovery-Integrated Science Program. The research consists of several interdependent and complementary research tasks engaging multiple disciplines that primarily address spawning as a probable limiting factor in reproduction and survival of the pallid sturgeon. The research is multifaceted and is designed to provide information needed for management decisions impacting habitat restoration, flow modification, and pallid sturgeon population augmentation on the Missouri River, and throughout the range of the species. Research activities and progress towards understanding of the species are reported to the U.S. Army Corps of Engineers annually. This annual report details the research effort and progress made by Comprehensive Sturgeon Research Project during 2009.

Building America Systems Integration Research Annual Report: FY 2012

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

Gestwick, M.

2013-05-01

This document is the Building America FY2012 Annual Report, which includes an overview of the Building America Program activities and the work completed by the National Renewable Energy Laboratory and the Building America industry consortia (the Building America teams). The annual report summarizes major technical accomplishments and progress towards U.S. Department of Energy Building Technologies Program's multi-year goal of developing the systems innovations that enable risk-free, cost effective, reliable and durable efficiency solutions that reduce energy use by 30%-50% in both new and existing homes.

Stationary Fuel Cell Systems Analysis | Hydrogen and Fuel Cells | NREL

Science.gov Websites

Post, Presented at the 2016 DOE Annual Merit Review Meeting (June 2016) Transportation Big Data Ainscough, Sam Sprik, and Matt Post (December 2015) Stationary Fuel Cell Evaluation: 2015 Annual Merit Quarter 4 of 2014, Genevieve Saur, Jennifer Kurtz, Chris Ainscough, Sam Sprik, and Matt Post (April 2015

40 CFR 600.311-12 - Determination of values for fuel economy labels.

Code of Federal Regulations, 2014 CFR

2014-07-01

... value from paragraph (a) of this section, in miles per kW-hour. (4) For hydrogen fuel cell vehicles... for hydrogen fuel cell vehicles. MPG = The combined fuel economy value from paragraph (a) of this... hydrogen fuel cell vehicles. Average Annual Miles = The estimated annual mileage figure provided by EPA, in...

40 CFR 600.311-12 - Determination of values for fuel economy labels.

Code of Federal Regulations, 2013 CFR

2013-07-01

... value from paragraph (a) of this section, in miles per kW-hour. (4) For hydrogen fuel cell vehicles... for hydrogen fuel cell vehicles. MPG = The combined fuel economy value from paragraph (a) of this... hydrogen fuel cell vehicles. Average Annual Miles = The estimated annual mileage figure provided by EPA, in...

Emerging role of sphingosine-1-phosphate signaling in head and neck squamous cell carcinoma.

PubMed

Nema, Rajeev; Vishwakarma, Supriya; Agarwal, Rahul; Panday, Rajendra Kumar; Kumar, Ashok

2016-01-01

Head and neck squamous cell carcinoma (HNSCC) is the sixth most frequent cancer type, with an annual incidence of approximately half a million people worldwide. It has a high recurrence rate and an extremely low survival rate. This is due to limited availability of effective therapies to reduce the rate of recurrence, resulting in high morbidity and mortality of patients with advanced stages of the disease. HNSCC often develops resistance to chemotherapy and targeted drug therapy. Thus, to overcome the problem of drug resistance, there is a need to explore novel drug targets. Sphingosine-1-phosphate (S1P) is a bioactive sphingolipid involved in inflammation, tumor progression, and angiogenesis. S1P is synthesized intracellularly by two sphingosine kinases (SphKs). It can be exported to the extracellular space, where it can activate a family of G-protein-coupled receptors. Alternatively, S1P can act as an intracellular second messenger. SphK1 regulates tumor progression, invasion, metastasis, and chemoresistance in HNSCC. SphK1 expression is highly elevated in advanced stage HNSCC tumors and correlates with poor survival. In this article, we review current knowledge regarding the role of S1P receptors and enzymes of S1P metabolism in HNSCC carcinogenesis. Furthermore, we summarize the current perspectives on therapeutic approaches for targeting S1P pathway for treating HNSCC.

Emerging role of sphingosine-1-phosphate signaling in head and neck squamous cell carcinoma

PubMed Central

Nema, Rajeev; Vishwakarma, Supriya; Agarwal, Rahul; Panday, Rajendra Kumar; Kumar, Ashok

2016-01-01

Head and neck squamous cell carcinoma (HNSCC) is the sixth most frequent cancer type, with an annual incidence of approximately half a million people worldwide. It has a high recurrence rate and an extremely low survival rate. This is due to limited availability of effective therapies to reduce the rate of recurrence, resulting in high morbidity and mortality of patients with advanced stages of the disease. HNSCC often develops resistance to chemotherapy and targeted drug therapy. Thus, to overcome the problem of drug resistance, there is a need to explore novel drug targets. Sphingosine-1-phosphate (S1P) is a bioactive sphingolipid involved in inflammation, tumor progression, and angiogenesis. S1P is synthesized intracellularly by two sphingosine kinases (SphKs). It can be exported to the extracellular space, where it can activate a family of G-protein-coupled receptors. Alternatively, S1P can act as an intracellular second messenger. SphK1 regulates tumor progression, invasion, metastasis, and chemoresistance in HNSCC. SphK1 expression is highly elevated in advanced stage HNSCC tumors and correlates with poor survival. In this article, we review current knowledge regarding the role of S1P receptors and enzymes of S1P metabolism in HNSCC carcinogenesis. Furthermore, we summarize the current perspectives on therapeutic approaches for targeting S1P pathway for treating HNSCC. PMID:27330306

Cross-species identification of genomic drivers of squamous cell carcinoma development across preneoplastic intermediates

PubMed Central

Chitsazzadeh, Vida; Coarfa, Cristian; Drummond, Jennifer A.; Nguyen, Tri; Joseph, Aaron; Chilukuri, Suneel; Charpiot, Elizabeth; Adelmann, Charles H.; Ching, Grace; Nguyen, Tran N.; Nicholas, Courtney; Thomas, Valencia D.; Migden, Michael; MacFarlane, Deborah; Thompson, Erika; Shen, Jianjun; Takata, Yoko; McNiece, Kayla; Polansky, Maxim A.; Abbas, Hussein A.; Rajapakshe, Kimal; Gower, Adam; Spira, Avrum; Covington, Kyle R.; Xiao, Weimin; Gunaratne, Preethi; Pickering, Curtis; Frederick, Mitchell; Myers, Jeffrey N.; Shen, Li; Yao, Hui; Su, Xiaoping; Rapini, Ronald P.; Wheeler, David A.; Hawk, Ernest T.; Flores, Elsa R.; Tsai, Kenneth Y.

2016-01-01

Cutaneous squamous cell carcinoma (cuSCC) comprises 15–20% of all skin cancers, accounting for over 700,000 cases in USA annually. Most cuSCC arise in association with a distinct precancerous lesion, the actinic keratosis (AK). To identify potential targets for molecularly targeted chemoprevention, here we perform integrated cross-species genomic analysis of cuSCC development through the preneoplastic AK stage using matched human samples and a solar ultraviolet radiation-driven Hairless mouse model. We identify the major transcriptional drivers of this progression sequence, showing that the key genomic changes in cuSCC development occur in the normal skin to AK transition. Our data validate the use of this ultraviolet radiation-driven mouse cuSCC model for cross-species analysis and demonstrate that cuSCC bears deep molecular similarities to multiple carcinogen-driven SCCs from diverse sites, suggesting that cuSCC may serve as an effective, accessible model for multiple SCC types and that common treatment and prevention strategies may be feasible. PMID:27574101

Dose-dependent progression of parkinsonism in manganese-exposed welders

PubMed Central

Searles Nielsen, Susan; Criswell, Susan R.; Sheppard, Lianne; Seixas, Noah; Warden, Mark N.; Checkoway, Harvey

2017-01-01

Objective: To determine whether the parkinsonian phenotype prevalent in welders is progressive, and whether progression is related to degree of exposure to manganese (Mn)-containing welding fume. Methods: This was a trade union–based longitudinal cohort study of 886 American welding-exposed workers with 1,492 examinations by a movement disorders specialist, including 398 workers with 606 follow-up examinations up to 9.9 years after baseline. We performed linear mixed model regression with cumulative Mn exposure as the independent variable and annual change in Unified Parkinson Disease Rating Scale motor subsection part 3 (UPDRS3) as the primary outcome, and subcategories of the UPDRS3 as secondary outcomes. The primary exposure metric was cumulative Mn exposure in mg Mn/m3-year estimated from detailed work histories. Results: Progression of parkinsonism increased with cumulative Mn exposure. Specifically, we observed an annual change in UPDRS3 of 0.24 (95% confidence interval 0.10–0.38) for each mg Mn/m3-year of exposure. Exposure was most strongly associated with progression of upper limb bradykinesia, upper and lower limb rigidity, and impairment of speech and facial expression. The association between welding exposure and progression appeared particularly marked in welders who did flux core arc welding in a confined space or workers whose baseline examination was within 5 years of first welding exposure. Conclusions: Exposure to Mn-containing welding fume may cause a dose-dependent progression of parkinsonism, especially upper limb bradykinesia, limb rigidity, and impairment of speech and facial expression. PMID:28031394

Endothelial necrosis at 1h post-burn predicts progression of tissue injury

PubMed Central

Hirth, Douglas; McClain, Steve A.; Singer, Adam J.; Clark, Richard A.F.

2013-01-01

Burn injury progression has not been well characterized at the cellular level. To define burn injury progression in terms of cell death, histopathologic spatiotemporal relationships of cellular necrosis and apoptosis were investigated in a validated porcine model of vertical burn injury progression. Cell necrosis was identified by High Mobility Group Box 1 protein and apoptosis by Caspase 3a staining of tissue samples taken 1h, 24h and 7 days post-burn. Level of endothelial cell necrosis at 1h was predictive of level of apoptosis at 24h (Pearson's r=0.87) and of level of tissue necrosis at 7 days (Pearson's r=0.87). Furthermore, endothelial cell necrosis was deeper than interstitial cell necrosis at 1h (p<0.001). Endothelial cell necrosis at 1h divided the zone of injury progression (Jackson's zone of stasis) into an upper subzone with necrotic endothelial cells and initially viable adnexal and interstitial cells at 1h that progressed to necrosis by 24h, and a lower zone with initially viable endothelial cells at 1h, but necrosis and apoptosis of all cell types by 24h. Importantly, this spatiotemporal series of events and rapid progression resembles myocardial infarction and stroke, and implicates mechanisms of these injuries, ischemia, ischemia reperfusion, and programmed cell death, in burn progression. PMID:23627744

English Language Learners and Their Academic Progress: 2010-2011

ERIC Educational Resources Information Center

Shneyderman, Aleksandr

2012-01-01

This is the 2010-11 annual report on the academic progress of English language learners in the Miami-Dade County Public Schools. The purpose of the report is to: (1) Describe the demographic characteristics of students classified as English Language Learners (ELL) in the Miami-Dade County Public Schools (M-DCPS); (2) Provide data regarding ELL…

Progress toward Implementation of the Education for Employment Policy. 1987-88. ICoVE Survey Report. Report 20.

ERIC Educational Resources Information Center

Piland, Joseph; And Others

During the annual convention of the Illinois Vocational Association, a survey was conducted to determine perceptions about progress being made toward implementation of the Education for Employment (EFE) policy. Questions focused on four perceptions held by the EFE community about the needed changes: knowledge and awareness of expected changes;…

Vision for the Future of FIA: Paean to Progress, Possibilities, and Partners

Treesearch

Susan L. King; Charles T. Scott

2006-01-01

The Forest Inventory and Analysis (FIA) program of the U.S. Department of Agriculture Forest Service has made significant progress implementing the annualized inventory in 46 States in 2004. Major increases in program performance included the availability of plot data and the plots? corresponding approximate coordinates. A mill site study and biomass models were used...

Year 3 Magnet Schools Assistance Program Annual Progress Report, 2009-10. E&R Report No. 10.09

ERIC Educational Resources Information Center

Brasfield, Jon; Cárdenas, Virginia

2010-01-01

The three Magnet Schools Assistance Program (MSAP) schools: East Garner International Baccalaureate Magnet Middle School (EGMMS), Garner International Baccalaureate Magnet High School (GMHS), and Southeast Raleigh Leadership and Technology Magnet High School (SRMHS) have shown progress on MSAP performance measures during the 3rd year of the grant.…

Annual Technical Progress Report for Emergency School Assistance Program, Title 45, 1970-71.

ERIC Educational Resources Information Center

Lindsey, Randall B.

This paper presents a technical progress report of two programs conducted with funds provided under the Emergency School Assistance Program. One, the Mobile Learning Unit, said to have been designed to measure changes in fourth and fifth grade students' self-concept in a reorganized desegregated school environment, focuses on whether a positive…

Aspirations, Progress and Perceptions of Boys from a Single Sex School Following the Changeover to Coeducation

ERIC Educational Resources Information Center

Yates, Shirley M.

2004-01-01

Career and further education aspirations, educational progress and perceptions of the learning environment were measured annually over three years in primary and secondary boys from a single sex non-government school, following the changeover to coeducation. Hierarchical Linear Modelling analyses revealed the significant role played by the career…

California Energy Systems for the 21st Century 2016 Annual Report

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

Van Randwyk, J.; Boutelle, A.; McClelland, C.

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.

Clinical Investigation Program Annual Progress Report

DTIC Science & Technology

1988-10-20

Presented: Interna- tional Symposium on Orthopedics, Mexico , September 1987. Publications: In preparation. 147 FAMC A.P.R. (RCS MED 300) Detail Summary...Infection: A Prospective Study. Presented: 2nd Annual Symposium of the Rocky Moun- tain Flow Cytometry Users Group, Albuquerque, New Mexico , 10-11...Podgore, COL, MC (9) Dept/ISvc: Pediatrics (10) Associate Investigators (11) Key Words: Myron J. Levin, M.D. varicella vaccine U Co. HSC (12

Oregon Schools for the 21st Century: Oregon Report Card 1993-94. An Annual Report to the State Legislature on Oregon's Public Schools.

ERIC Educational Resources Information Center

Oregon State Dept. of Education, Salem.

The Oregon Report Card is an annual portrait of the state's public schools. The first five sections describe statewide progress toward implementing Oregon's Educational Act for the 21st Century, some of the state's exemplary school-improvement programs, and the clear relationship between Oregon's program and national education goals. The remaining…

Annual National Report of the Australian Vocational Education and Training System, 2001. Volume 1: National Overview; Volume 2: Commonwealth, State & Territory Reports.

ERIC Educational Resources Information Center

Australian National Training Authority, Brisbane.

This document contains the first two volumes of a three-volume annual national report on Australia's vocational education and training (VET) system. Volume 1, which constitutes approximately 30% of the document, details progress in achieving the following national priorities: (1) a quality national training system that provides value for money…

Become One In A Million: Partnership Updates. Million Solar Roofs and Interstate Renewable Energy Council Annual Meeting, Washington, D.C., October 2005

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

Tombari, C.

2005-09-01

The U.S. Department of Energy's Million Solar Roofs Initiative (MSR) is a unique public-private partnership aimed at overcoming market barriers for photovoltaics (PV), solar water heating, transpired solar collectors, solar space heating and cooling, and pool heating. This report contains annual progress reports from 866 partners across the United States.

Implementation of the Education of the Handicapped Act [Public Law 94-142]. Eleventh Annual Report to Congress.

ERIC Educational Resources Information Center

Office of Special Education and Rehabilitative Services (ED), Washington, DC. Div. of Innovation and Development.

The report documents the nation's progress in providing a free appropriate public education for all children with handicaps under the provisions of the Education for All Handicapped Children Act, Public Law 94-142. Chapter I presents national statistics reported annually by the states (e.g., a 1.6% increase in number of handicapped children served…

LVC Architecture Roadmap Implementation - Results of the First Two Years

DTIC Science & Technology

2012-03-01

NOTES Presented at the Simulation Interoperability Standards Organization?s (SISO) Spring Simulation Interoperability Workshop ( SIW ), 26-30 March...presented at the semi-annual Simulation Interoperability Workshops ( SIWs ) and the annual Interservice/Industry Training, Simulation & Education Conference...I/ITSEC), as well as other venues. For example, a full-day workshop on the initial progress of the effort was conducted at the 2010 Spring SIW [2

FY2014 Energy Storage R&D Annual Progress Report

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

none,

The Energy Storage research and development (R&D) subprogram within the DOE Vehicle Technologies Office (VTO) provides support and guidance for projects focusing on batteries for plug-in electric vehicles. Program targets focus on overcoming technical barriers to enable market success including: (1) significantly reducing battery cost, (2) increasing battery performance (power, energy, durability), (3) reducing battery weight & volume, and (4) increasing battery tolerance to abusive conditions such as short circuit, overcharge, and crush. This report describes the progress made on the research and development projects funded by the Energy Storage subprogram in 2014. You can download individual sections at themore » following website, http://energy.gov/eere/vehicles/downloads/vehicle-technologies-office-2014-energy-storage-rd-annual-report.« less

Marine biomass program: plant breeding and genetics. Annual report, September 1984-December 1985

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

Neushul, M.; Harger, B.W.W.; Lewis, R.J.

1986-03-01

By building on past efforts and adding to the data base that has been assembled, and through collaborative research with others, progress has been made toward the long-term goal of growing macroalgae in the sea as a future source of substitute natural gas. It is encouraging that the authors program is being emulated in Japan and Sweden, and that there is growing interest in using the unique GRI kelp seedstock collection by workers in Germany, Japan, Alaska, Oregon, California, and elsewhere. This annual report discusses progress made in propagating kelps, and the floating gulf-weed, Sargassum. Work on kelp genetics hasmore » revealed high levels of compatability between species and genera, based on 166 hybridization tests.« less

Incidence and progression of myopia and associated factors in urban school children in Delhi: The North India Myopia Study (NIM Study).

PubMed

Saxena, Rohit; Vashist, Praveen; Tandon, Radhika; Pandey, Ravindra M; Bhardawaj, Amit; Gupta, Vivek; Menon, Vimala

2017-01-01

To evaluate the incidence and progression of myopia and factors associated with progression of myopia in school going children in Delhi. Prospective longitudinal study of 10,000 school children aged 5 to 15 years screened after an interval of 1 year to identify new myopes (Spherical Equivalent≤ -0.5D) and progression of myopia in previously diagnosed myopic children. Association between risk factors and progression was analyzed using adjusted odds ratio. Of the 9,616 children re-screened (97.3% coverage), annual incidence of myopia was 3.4%with mean dioptric change of -1.09 ± 0.55. There was a significant higher incidence of myopia in younger children compared to older children (P = 0.012) and among girls compared to boys (P = 0.002). Progression was observed in 49.2%children with mean dioptric change of -0.27 ± 0.42 diopters. The demographic and behavioral risk factors were analyzed for children with progression (n = 629) and adjusted odds ratio values were estimated. Hours of reading-writing/week (p<0.001), use of computers/ video games (P<0.001) and watching television (P = 0.048) were significant risk factors for progression of myopia. Outdoor activities / time spent outdoors> 2 hours in a day were protective with an inverse association with progression of myopia (P< 0.001). Myopia is an important health issue in India and is associated with long hours of reading and screen time with use of computers and video games. An annual eye vision screening should be conducted, and outdoor activities be promoted to prevent the increase of myopia among school children.

Global trends in milk quality: implications for the Irish dairy industry

PubMed Central

2009-01-01

The quality of Irish agricultural product will become increasingly important with the ongoing liberalisation of international trade. This paper presents a review of the global and Irish dairy industries; considers the impact of milk quality on farm profitability, food processing and human health, examines global trends in quality; and explores several models that are successfully being used to tackle milk quality concerns. There is a growing global demand for dairy products, fuelled in part by growing consumer wealth in developing countries. Global dairy trade represents only 6.2% of global production and demand currently outstrips supply. Although the Irish dairy industry is small by global standards, approximately 85% of annual production is exported annually. It is also the world's largest producer of powdered infant formula. Milk quality has an impact on human health, milk processing and on-farm profitability. Somatic cell count (SCC) is a key measure of milk quality, with a SCC not exceeding 400,000 cells/ml (the EU milk quality standard) generally accepted as the international export standard. There have been ongoing improvements in milk quality among both established and emerging international suppliers. A number of countries have developed successful industry-led models to tackle milk quality concerns. Based on international experiences, it is likely that problems with effective translation of knowledge to practice, rather than incomplete knowledge per se, are the more important constraints to national progress towards improved milk quality. PMID:22081986

[Progress in stem cells and regenerative medicine].

PubMed

Wang, Libin; Zhu, He; Hao, Jie; Zhou, Qi

2015-06-01

Stem cells have the ability to differentiate into all types of cells in the body and therefore have great application potential in regenerative medicine, in vitro disease modelling and drug screening. In recent years, stem cell technology has made great progress, and induced pluripotent stem cell technology revolutionizes the whole stem cell field. At the same time, stem cell research in our country has also achieved great progress and becomes an indispensable power in the worldwide stem cell research field. This review mainly focuses on the research progress in stem cells and regenerative medicine in our country since the advent of induced pluripotent stem cell technology, including induced pluripotent stem cells, transdifferentiation, haploid stem cells, and new gene editing tools.

Nuclear Technology Division annual progress report for period ending June 30, 1972

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

None

1972-10-01

This document is a report of progress on technical programs of the Nuclear Technology,Division of Aerojet Nuclear Company for FY 72 ending June 30, 1972. It contains abstracts or expansions of abstracts of papers which have been published within the year. In these cases, preprints or reprints of the articles available. Results of work in progress are also reported; since this work is of a preliminary nature, the authors should be contacted before including any reference to these works in other publications.

A Multidisciplinary Approach to Study the Role of the Gut Microbiome in Relapsing and Progressive MS

DTIC Science & Technology

2017-10-01

AWARD NUMBER: W81XWH-15-1-0654 TITLE: A Multidisciplinary Approach to Study the Role of the Gut Microbiome in Relapsing and Progressive MS...valid OMB control number. PLEASE DO NOT RETURN YOUR FORM TO THE ABOVE ADDRESS. 1. REPORT DATE Oct 2017 2. REPORT TYPE Annual 3. DATES COVERED 30...Multidisciplinary Approach to Study the Role of the Gut Microbiome in Relapsing and Progressive MS 5c. PROGRAM ELEMENT NUMBER 6. AUTHOR(S) 5d. PROJECT

Annual Report of the Secretary of Defense on Reserve Forces for Fiscal Year 1975

DTIC Science & Technology

1976-06-08

acquisition and distribution of equipment continued to be achieved. Progress was made in both filling uxisting shortfalls and in modernization and... progress of the KOTC flight instruction programs. vArmy Air Force Units Participating 200 56 161 Students Enrolled 412 436 2,036 Students Completed 321 361...Resurve Forces IV Current Status and Progress Made in 4 Strengthening the Reserve Components * A. General 4 1. 24 Division rorce 4 4ii 2. Total Force

Pacific Northwest Laboratory annual report for 1993 to the DOE Office of Energy Research. Part 1: Biomedical Sciences

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

Lumetta, C.C.; Park, J.F.

1994-03-01

This report summarizes FY 1993 progress in biological and general life sciences research programs conducted for the Department of Energy`s Office of Health and Environmental REsearch (OHER) at Pacific Northwest Laboratory (PNL). This research provides knowledge of fundamental principles necessary to identify, understand, and anticipate the long-term health consequences of exposure to energy-related radiation and chemicals. The Biological Research section contains reports of studies using laboratory animals, in vitro cell systems, and molecular biological systems. This research includes studies of the impact of radiation, radionuclides, and chemicals on biological responses at all levels of biological organization. The General Life Sciencesmore » Research section reports research conducted for the OHER human genome program.« less

Clinical Investigation Program Annual Progress Report.

DTIC Science & Technology

1985-09-30

027 78/114 In Vitro Effect of Minoxidil on Collagen Produc- tion by Normal and Scleroderma Fibroblasts (C) (PR...effect of minoxidil on collagen production Dy normal and scleroderma fibroblasts. Previously titled: The use of minoxidil in treating progressive...Svc: (tO) Assoc Investigators: (11) Key Words: scleroderma, minoxidil Thomas P. O’Barr PhD, DAC fibroblasts, collagen Ellen Swanson MS, DAC Don

Synergistic Action of FOXP3 and TSC1 Pathways During Tumor Progression

DTIC Science & Technology

2016-10-01

Tumor progression, Gene therapy, Transcriptional regulation, Post -translational modification ACCOMPLISHMENTS Our preliminary studies provide evidence...Annual PREPARED FOR: U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 DISTRIBUTION STATEMENT: Approved for...10. SPONSOR/MONITOR’S ACRONYM(S) U.S. Army Medical Research and Materiel Command Fort Detrick, Maryland 21702-5012 11. SPONSOR/MONITOR’S REPORT

State of the World, 1985: A Worldwatch Institute Report on Progress toward a Sustainable Society.

ERIC Educational Resources Information Center

Brown, Lester R.; And Others

The second of a series of annual reports designed to provide a global assessment of progress toward a sustainable society, this publication monitors changes in the global resource base (land, water, energy, and biological support systems), focusing particularly on how these changes affect the economy. Included in the report are news on innovative…

Burn Treatment: Annual Research Progress Report.

DTIC Science & Technology

1975-06-30

in addition to direct or indirect measurements of blood pressure. Central venous pressures are measured relatively frequently and, on occasion, a... Central venous pressure assessment. 5. EKG. 46 I 6. Sponge weighing. 7. Measurement of urine output during surgery. B. RESPIRATION 1. Counting of...start a central venous line prior to adminis- tration of vasopressors. The patient became progressively more hypo- tensive and bradycardiac, which

Straight A's: Public Education Policy and Progress. Volume 12, Number 8

ERIC Educational Resources Information Center

Amos, Jason, Ed.

2012-01-01

"Straight A's: Public Education Policy and Progress" is a biweekly newsletter that focuses on education news and events both in Washington, DC and around the country. The following articles are included in this issue: (1) Tax Returns: On Tax Day 2012, a 90 Percent High School Graduation Rate Would Yield $1.8 Billion Annually in Additional Tax…

Development of an Applied Fisheries Science Program for Native Alaskans at Sheldon Jackson College (Sitka, Alaska). Second Progress Report, 1 July 1975.

ERIC Educational Resources Information Center

Poon, Derek

Covering the period January 1 through June 30, 1975, this second semi-annual report on the Applied Fishery Science Program operative at Sheldon Jackson College in Sitka, Alaska presents information regarding program progress and Alaska Native students involved in science education. Specifically, this report details: Planning and Coordination…

FY2016 Lightweight Materials Annual Progress Report

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

None, None

The Lightweight Materials research and development (R&D) area within the DOE Vehicle Technologies Office (VTO) provides support and guidance for many cutting-edge automotive technologies under development. Research focuses on addressing critical barriers to commercializing lightweight materials for passenger and commercial vehicles. This report describes the progress made on the research and development projects funded by the Lightweight Materials area.

International VLBI Service for Geodesy and Astrometry

NASA Technical Reports Server (NTRS)

Vandenberg, Nancy R. (Editor); Baver, Karen D. (Editor)

2001-01-01

This volume of reports is the 2000 Annual Report of the International Very Long Base Interferometry (VLBI) Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the components of IVS. The 2000 Annual Report documents the work of these IVS components over the period March 1, 1999, through December 31, 2000. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS web site at http://ivscc.gsfc.nasa.gov/publications/ar2000.

Commissioner's Annual Report to the Education Committees of the Senate and General Assembly on Violence, Vandalism and Substance Abuse in New Jersey Public Schools, July 1, 2007 to June 30, 2008

ERIC Educational Resources Information Center

New Jersey Department of Education, 2009

2009-01-01

The Commissioner's annual report provides the Legislature with information reported by school districts concerning incidents of serious student misconduct grouped into the following four major reporting categories: violence, vandalism, weapons, and substance abuse. An analysis of trends yields indications of progress and of ongoing concern, and…

Commissioner's Annual Report to the Education Committees of the Senate and General Assembly on Violence, Vandalism and Substance Abuse in New Jersey Public Schools, July 1, 2008 to June 30, 2009

ERIC Educational Resources Information Center

New Jersey Department of Education, 2010

2010-01-01

The Commissioner's annual report provides the Legislature with information reported by school districts concerning incidents of serious student misconduct grouped into the following four major reporting categories: violence, vandalism, weapons, and substance abuse. An analysis of trends yields indications of progress and of ongoing concern, and…

International Laser Ranging Services (ILRS) 2001 Annual Report

NASA Technical Reports Server (NTRS)

Pearlman, Michael (Editor); Torrence, Mark (Editor); Noll, Carey (Editor)

2002-01-01

This 2001 Annual Report of the International Laser Ranging Services (ILRS) is comprised of individual contributions from ILRS components within the international geodetic community. This report documents the work of the ILRS components for the year 2001. The report documents changes and progress of the ILRS. This document is also available on the ILRS Web site at http://ilrs.gsfc.nasa.gov/reports/ilrs_reports/ilrsar_2001.html.

The 60th ASCD Annual Conference and Exhibit Show 2005, 2-4 April 2005: "Voices of Education--Unleashing the Power, Passion and Promise"

ERIC Educational Resources Information Center

Roberts, Brian

2005-01-01

Purpose: Aims to report on the 60th ASCD Annual Conference and Exhibit Show 2005, held in Orlando Florida, 2-4 April 2005 by the Association for Supervision and Curriculum Development. Design/methodology/approach: Discusses the presentations such as the obesity epidemic in children, educational progress in schools, creating capacity for learning,…

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update 2014

ERIC Educational Resources Information Center

Balfanz, Robert; Bridgeland, John M.; Fox, Joanna Hornig; DePaoli, Jennifer L.; Ingram, Erin S.; Maushard, Mary

2014-01-01

This fifth annual update on America's high school dropout crisis shows that, for the first time in history, the nation has crossed the 80 percent high school graduation rate threshold and remains on pace, for the second year in a row, to meet the goal of a 90 percent high school graduation rate by the Class of 2020. This report highlights key…

Dihydroartemisinin inhibits indoxyl sulfate (IS)-promoted cell cycle progression in mesangial cells by targeting COX-2/mPGES-1/PGE2 cascade.

PubMed

Mungun, Harr-Keshauve; Li, Shuzhen; Zhang, Yue; Huang, Songming; Jia, Zhanjun; Ding, Guixia; Zhang, Aihua

2018-01-01

Dihydroartemisinin (DHA) is a semisynthetic derivative of artemisinin and has been used as an antimalarial drug. Recently, roles of artemisinin and its derivatives in treating diseases besides antimalarial effect were documented. Thus, this study was undertaken to investigate the role of DHA in indoxyl sulfate (IS)-promoted cell cycle progression in glomerular mesangial cells, as well as the potential mechanisms. Under the basal condition, DHA significantly retarded the cell cycle progression as shown by decreased cell percentage in S phase and increased cell percentage in G1/G0 phases in line with reduced cell cycle proteins cyclin A2 and cyclin D1. Interestingly, DHA also inactivated the COX-2/mPGES-1/PGE 2 cascade which has been shown to play a critical role in promoting the mesangial cell cycle progression by our previous studies. Next, we investigated the role of DHA in IS-triggered cell cycle progression in this mesangial cell line. As expected, DHA treatment significantly retarded IS-induced cell cycle progression and inhibited the activation of COX-2/mPGES-1/PGE 2 cascade induced by IS. In summary, these data indicated that DHA inhibited the cell cycle progression in glomerular mesangial cells under normal condition or IS challenge possibly through the inhibition of COX-2/mPGES-1/PGE 2 cascade, suggesting a potential of DHA in treating glomerular diseases with mesangial cell proliferation.

Demonstration of the feasibility of automated silicon solar cell fabrication

NASA Technical Reports Server (NTRS)

Thornhill, J. W.; Taylor, W. E.

1976-01-01

An analysis of estimated costs indicate that for an annual output of 4,747,000 hexagonal cells (38 mm. on a side) a total factory cost of $0.866 per cell could be achieved. For cells with 14% efficiency at AMO intensity (1353 watts per square meter), this annual production rate is equivalent to 3,373 kilowatts and a manufacturing cost of $1.22 per watt of electrical output. A laboratory model of such a facility was operated to produce a series of demonstration runs, producing hexagonal cells, 2 x 2 cm cells and 2 x 4 cm cells.

Developing Precision Immunotherapies - Annual Plan

Cancer.gov

Despite remarkable progress, cancer immunotherapies can be toxic to some patients. Learn how NCI-funded research will extend the benefits of immunotherapy to more patients through biomarker research and collaboration.

Steady advance of stem cell therapies: report from the 2011 World Stem Cell Summit, Pasadena, California, October 3-5.

PubMed

Swan, Melanie

2011-12-01

Stem cell research and related therapies (including regenerative medicine and cellular therapies) could have a significant near-term impact on worldwide public health and aging. One reason is the industry's strong linkage between policy, science, industry, and patient advocacy, as was clear in the attendance and programming at the 7(th) annual World Stem Cell Summit held in Pasadena, California, October 3-5, 2011. A special conference session sponsored by the SENS Foundation discussed how stem cell therapies are being used to extend healthy life span. Stem cells are useful not only in cell-replacement therapies, but also in disease modeling, drug discovery, and drug toxicity screening. Stem cell therapies are currently being applied to over 50 diseases, including heart, lung, neurodegenerative, and eye disease, cancer, and human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS). Dozens of companies are developing therapeutic solutions that are in different stages of clinical use and clinical trials. Some high-profile therapies include Dendreon's Provenge for prostate cancer, Geron's first-ever embryonic stem cell trials for spinal cord injury, Fibrocell's laViv cellular therapy for wrinkles, and well-established commercial skin substitutes (Organogenesis' Apligraf and Advanced BioHealing's Dermagraft). Stem cell policy issues under consideration include medical tourism, standards for large-scale stem cell manufacturing, and lingering ethical debates over the use of embryonic stem cells. Contemporary stem cell science advances include a focus on techniques for the direct reprogramming of cells from one lineage to another without returning to pluripotency as an intermediary step, improved means of generating and characterizing induced pluripotent cells, and progress in approaches to neurodegenerative disease.

Reprogramming of human cancer cells to pluripotency for models of cancer progression

PubMed Central

Kim, Jungsun; Zaret, Kenneth S

2015-01-01

The ability to study live cells as they progress through the stages of cancer provides the opportunity to discover dynamic networks underlying pathology, markers of early stages, and ways to assess therapeutics. Genetically engineered animal models of cancer, where it is possible to study the consequences of temporal-specific induction of oncogenes or deletion of tumor suppressors, have yielded major insights into cancer progression. Yet differences exist between animal and human cancers, such as in markers of progression and response to therapeutics. Thus, there is a need for human cell models of cancer progression. Most human cell models of cancer are based on tumor cell lines and xenografts of primary tumor cells that resemble the advanced tumor state, from which the cells were derived, and thus do not recapitulate disease progression. Yet a subset of cancer types have been reprogrammed to pluripotency or near-pluripotency by blastocyst injection, by somatic cell nuclear transfer and by induced pluripotent stem cell (iPS) technology. The reprogrammed cancer cells show that pluripotency can transiently dominate over the cancer phenotype. Diverse studies show that reprogrammed cancer cells can, in some cases, exhibit early-stage phenotypes reflective of only partial expression of the cancer genome. In one case, reprogrammed human pancreatic cancer cells have been shown to recapitulate stages of cancer progression, from early to late stages, thus providing a model for studying pancreatic cancer development in human cells where previously such could only be discerned from mouse models. We discuss these findings, the challenges in developing such models and their current limitations, and ways that iPS reprogramming may be enhanced to develop human cell models of cancer progression. PMID:25712212

Follicular lymphomas and their transformation: Past and current research.

PubMed

Mendez, Miriam; Torrente, Maria; Provencio, Mariano

2017-06-01

Follicular lymphoma (FL) is the second most common type of non-Hodgkin lymphoma (NHL). Histological transformation (HT) refers to the evolution of a clinically indolent NHL to a clinically aggressive one, defined as those lymphomas in which survival is limited to a few months when untreated. Areas covered: HT is associated with rapid progression of lymphadenopathy, infiltration of extranodal sites, development of systemic symptoms, and elevated serum level of lactate dehydrogenase (LDH). It is frequently related to a poor prognosis, and the median survival after transformation is less than 2 years. Transformation to diffuse large B cell lymphoma (DLBCL) in patients with FL occurs at an annual rate of approximately 3% for the first 15 years, after which the risk of HT falls for reasons that remain unclear. Expert commentary: Although it has long been assumed that transformation reflects the emergence of an aggressive subclone of cells from the primary FL, recent studies suggest that FL transformation might also arise by divergent evolution from a more immature common progenitor cell. Studies on genomic changes and DNA sequencing have shed some light onto the process of transformation. Nowadays, we know that HT is a complex process where several molecular pathways are involved.

Thin-film amorphous silicon alloy research partnership. Phase 2, Annual technical progress report, 2 February 1996--1 February 1997

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

Guha, S

This is Phase II of a 3-phase, 3-year program. It is intended to expand, enhance, and accelerate knowledge and capabilities for developing high-performance, two-terminal multijunction amorphous Si alloy modules. We discuss investigations on back reflectors to improve cell performance and investigate uniformity in performance over a 1-sq.-ft. area. We present results on component cell performance, both in the initial and in the light-degraded states, deposited over a 1-sq.-ft. area. The uniformity in deposited is investigated by studying the performance of subcells deposited over the entire area. We also present results on the performance of triple- junction cells and modules. Themore » modules use grid-lines and encapsulants compatible with our production technology. We discuss the novel laser-processing technique that has bee developed at United Solar to improve energy-conversion efficiency and reduce manufacturing costs. We discuss in detail the optimization of the processing steps, and the performance of a laser-processed, triple- junction device of 12.6 cm{sup 2} area is presented. We also present experimental results on investigations of module reliability.« less

2014 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

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

none,

2014-10-01

This report summarizes comments from the Peer Review Panel at the 2014 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on June 16-20, 2014, in Washington, DC. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; market transformation; and systems analysis.

2015 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

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

none,

This report summarizes comments from the Peer Review Panel at the 2015 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on June 8-12, 2015, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; market transformation; and systems analysis.

2012 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

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

none,

2012-09-01

This report summarizes comments from the Peer Review Panel at the 2012 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on May 14-18, 2012, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; education; market transformation; and systems analysis.

2011 DOE Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Report

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

none,

2011-09-01

This report summarizes comments from the Peer Review Panel at the 2011 DOE Hydrogen and Fuel Cells Program Annual Merit Review, held on May 9-13, 2011, in Arlington, Virginia. It covers the program areas of hydrogen production and delivery; hydrogen storage; fuel cells; manufacturing R&D; technology validation; safety, codes, and standards; education; market transformation; and systems analysis.

Understanding Statistics - Cancer Statistics

Cancer.gov

Annual reports of U.S. cancer statistics including new cases, deaths, trends, survival, prevalence, lifetime risk, and progress toward Healthy People targets, plus statistical summaries for a number of common cancer types.

Annual Research Briefs, 1992

NASA Technical Reports Server (NTRS)

Spinks, Debra (Compiler)

1993-01-01

This report contains the 1992 annual progress reports of the Research Fellows and students of the Center for Turbulence Research. Considerable effort was focused on the large eddy simulation technique for computing turbulent flows. This increased activity has been inspired by the recent predictive successes of the dynamic subgrid scale modeling procedure which was introduced during the 1990 Summer Program. Several Research Fellows and students are presently engaged in both the development of subgrid scale models and their applications to complex flows. The first group of papers in this report contain the findings of these studies. They are followed by reports grouped in the general areas of modeling, turbulence physics, and turbulent reacting flows. The last contribution in this report outlines the progress made on the development of the CTR post-processing facility.

Moses Lake Fishery Restoration Project; Factors Affecting the Recreational Fishery in Moses Lake Washington, Annual Report 2002-2003.

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

Burgess, Dave

2003-11-01

This annual report is a precursor to the final technical report we will be writing the next contract period. Consequently, this report, covering the period between September 27, 2002, and September 26, 2003, represents a progress report towards the final technical report we anticipate completing by September 26, 2004. Sample analysis and field work have progressed well and we anticipate no further delays. There are 4 objectives: (1) To quantify secondary production Moses Lake; (2) To quantify the influence of predation on target fishes in Moses Lake; (3) To quantify mortality of selected fished in Moses Lake; and (4) Tomore » assess effects of habitat changes from shoreline development and carp on the fish community in Moses Lake.« less

LLE 2010 Annual Report October 2009 - September 2010

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

None

2011-01-01

The fiscal year ending September 2010 (FY10) concluded the third year of the third five-year renewal of Cooperative Agreement DE-FC52-08NA28302 with the U.S. Department of Energy (DOE). This annual report summarizes progress in inertial fusion research at the Laboratory for Laser Energetics (LLE) during the past fiscal year including work on the National Ignition Campaign (NIC). It also reports on LLE's progress on laboratory basic science research; laser, optical materials, and advanced technology development; operation of OMEGA and OMEGA EP for the NIC and high-energy density (HED) campaigns, the National Laser Users Facility (NLUF), and for other external users; andmore » programs focusing on the education of high school, undergraduate, and graduate students during the year.« less

Development and progression of nephropathy in type 2 diabetes: the United Kingdom Prospective Diabetes Study (UKPDS 64).

PubMed

Adler, Amanda I; Stevens, Richard J; Manley, Sue E; Bilous, Rudy W; Cull, Carole A; Holman, Rury R

2003-01-01

The progression of nephropathy from diagnosis of type 2 diabetes has not been well described from a single population. This study sought to describe the development and progression through the stages of microalbuminuria, macroalbuminuria, persistently elevated plasma creatinine or renal replacement therapy (RRT), and death. Using observed and modeled data from 5097 subjects in the UK Prospective Diabetes Study, we measured the annual probability of transition from stage to stage (incidence), prevalence, cumulative incidence, ten-year survival, median duration per stage, and risk of death from all-causes or cardiovascular disease. From diagnosis of diabetes, progression to microalbuminuria occurred at 2.0% per year, from microalbuminuria to macroalbuminuria at 2.8% per year, and from macroalbuminuria to elevated plasma creatinine (>or=175 micromol/L) or renal replacement therapy at 2.3% per year. Ten years following diagnosis of diabetes, the prevalence of microalbuminuria was 24.9%, of macroalbuminuria was 5.3%, and of elevated plasma creatinine or RRT was 0.8%. Patients with elevated plasma creatinine or RRT had an annual death rate of 19.2% (95% confidence interval, CI, 14.0 to 24.4%). There was a trend for increasing risk of cardiovascular death with increasing nephropathy (P < 0.0001), with an annual rate of 0.7% for subjects in the stage of no nephropathy, 2.0% for those with microalbuminuria, 3.5% for those with macroalbuminuria, and 12.1% with elevated plasma creatinine or RRT. Individuals with macroalbuminuria were more likely to die in any year than to develop renal failure. The proportion of patients with type 2 diabetes who develop microalbuminuria is substantial with one quarter affected by 10 years from diagnosis. Relatively fewer patients develop macroalbuminuria, but in those who do, the death rate exceeds the rate of progression to worse nephropathy.

Leaf anatomical and photosynthetic acclimation to cool temperature and high light in two winter versus two summer annuals.

PubMed

Cohu, Christopher M; Muller, Onno; Adams, William W; Demmig-Adams, Barbara

2014-09-01

Acclimation of foliar features to cool temperature and high light was characterized in winter (Spinacia oleracea L. cv. Giant Nobel; Arabidopsis thaliana (L.) Heynhold Col-0 and ecotypes from Sweden and Italy) versus summer (Helianthus annuus L. cv. Soraya; Cucurbita pepo L. cv. Italian Zucchini Romanesco) annuals. Significant relationships existed among leaf dry mass per area, photosynthesis, leaf thickness and palisade mesophyll thickness. While the acclimatory response of the summer annuals to cool temperature and/or high light levels was limited, the winter annuals increased the number of palisade cell layers, ranging from two layers under moderate light and warm temperature to between four and five layers under cool temperature and high light. A significant relationship was also found between palisade tissue thickness and either cross-sectional area or number of phloem cells (each normalized by vein density) in minor veins among all four species and growth regimes. The two winter annuals, but not the summer annuals, thus exhibited acclimatory adjustments of minor vein phloem to cool temperature and/or high light, with more numerous and larger phloem cells and a higher maximal photosynthesis rate. The upregulation of photosynthesis in winter annuals in response to low growth temperature may thus depend on not only (1) a greater volume of photosynthesizing palisade tissue but also (2) leaf veins containing additional phloem cells and presumably capable of exporting a greater volume of sugars from the leaves to the rest of the plant. © 2014 Scandinavian Plant Physiology Society.

Antibody Engineering & Therapeutics 2016: The Antibody Society's annual meeting, December 11-15, 2016, San Diego, CA.

PubMed

Larrick, James W; Alfenito, Mark R; Scott, Jamie K; Parren, Paul W H I; Burton, Dennis R; Bradbury, Andrew R M; Lemere, Cynthia A; Messer, Anne; Huston, James S; Carter, Paul J; Veldman, Trudi; Chester, Kerry A; Schuurman, Janine; Adams, Gregory P; Reichert, Janice M

Antibody Engineering & Therapeutics, the largest meeting devoted to antibody science and technology and the annual meeting of The Antibody Society, will be held in San Diego, CA on December 11-15, 2016. Each of 14 sessions will include six presentations by leading industry and academic experts. In this meeting preview, the session chairs discuss the relevance of their topics to current and future antibody therapeutics development. Session topics include bispecifics and designer polyclonal antibodies; antibodies for neurodegenerative diseases; the interface between passive and active immunotherapy; antibodies for non-cancer indications; novel antibody display, selection and screening technologies; novel checkpoint modulators / immuno-oncology; engineering antibodies for T-cell therapy; novel engineering strategies to enhance antibody functions; and the biological Impact of Fc receptor engagement. The meeting will open with keynote speakers Dennis R. Burton (The Scripps Research Institute), who will review progress toward a neutralizing antibody-based HIV vaccine; Olivera J. Finn, (University of Pittsburgh School of Medicine), who will discuss prophylactic cancer vaccines as a source of therapeutic antibodies; and Paul Richardson (Dana-Farber Cancer Institute), who will provide a clinical update on daratumumab for multiple myeloma. In a featured presentation, a representative of the World Health Organization's INN expert group will provide a perspective on antibody naming. "Antibodies to watch in 2017" and progress on The Antibody Society's 2016 initiatives will be presented during the Society's special session. In addition, two pre-conference workshops covering ways to accelerate antibody drugs to the clinic and the applications of next-generation sequencing in antibody discovery and engineering will be held on Sunday December 11, 2016.

Checkpoints couple transcription network oscillator dynamics to cell-cycle progression.

PubMed

Bristow, Sara L; Leman, Adam R; Simmons Kovacs, Laura A; Deckard, Anastasia; Harer, John; Haase, Steven B

2014-09-05

The coupling of cyclin dependent kinases (CDKs) to an intrinsically oscillating network of transcription factors has been proposed to control progression through the cell cycle in budding yeast, Saccharomyces cerevisiae. The transcription network regulates the temporal expression of many genes, including cyclins, and drives cell-cycle progression, in part, by generating successive waves of distinct CDK activities that trigger the ordered program of cell-cycle events. Network oscillations continue autonomously in mutant cells arrested by depletion of CDK activities, suggesting the oscillator can be uncoupled from cell-cycle progression. It is not clear what mechanisms, if any, ensure that the network oscillator is restrained when progression in normal cells is delayed or arrested. A recent proposal suggests CDK acts as a master regulator of cell-cycle processes that have the potential for autonomous oscillatory behavior. Here we find that mitotic CDK is not sufficient for fully inhibiting transcript oscillations in arrested cells. We do find that activation of the DNA replication and spindle assembly checkpoints can fully arrest the network oscillator via overlapping but distinct mechanisms. Further, we demonstrate that the DNA replication checkpoint effector protein, Rad53, acts to arrest a portion of transcript oscillations in addition to its role in halting cell-cycle progression. Our findings indicate that checkpoint mechanisms, likely via phosphorylation of network transcription factors, maintain coupling of the network oscillator to progression during cell-cycle arrest.

Building a Grad Nation: Progress and Challenge in Raising High School Graduation Rates. Annual Update 2016

ERIC Educational Resources Information Center

DePaoli, Jennifer L.; Balfanz, Robert; Bridgeland, John

2016-01-01

The nation has achieved an 82.3 percent high school graduation rate--a record high. Graduation rates rose for all student subgroups, and the number of low-graduation-rate high schools and students enrolled in them dropped again, indicating that progress has had far-reaching benefits for all students. This report is the first to analyze 2014…

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update, 2010-2011

ERIC Educational Resources Information Center

Balfanz, Robert; Bridgeland, John M.; Fox, Joanna Hornig; Moore, Laura A.

2011-01-01

America continues to make progress in meeting its high school dropout challenge. Leaders in education, government, nonprofits and business have awakened to the individual, social and economic costs of the dropout crisis and are working together to solve it. This year, all states, districts, and schools are required by law to calculate high school…

Department of Clinical Investigation Annual Research Progress Report, Fiscal Year 1984. Volume 1,

DTIC Science & Technology

1984-10-01

on a low dosage of medication . Technical Approach: None. Progress: The placebo has not been received from the company. Since the drug company...determine the effect of high dose Ar-C intensification therapy on the -. incidence of CNS relapse. - Technical Approach: All patients with a new...Enrolled to Date: 7 Date of Periodic Review Results Objective(s): To determine the incidence of

USAARL Annual Progress Report Fiscal Year 2012

DTIC Science & Technology

2013-04-01

analyzed. A technical report is currently in progress. A research project entitled “Clinical Assessment of the Noise Immune Stethoscope ” evaluated the...noise immune stethoscope (NIS), a dual mode electronic and Doppler device, at Madigan Army Medical Center. Insight from the evaluations, data...Immune Stethoscope aboard a U.S. Navy Carrier. (Report No. 2012-02). Fort Rucker, AL: U.S. Army Aeromedical Research Laboratory. Gordon, E., & Reeves

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update, 2012

ERIC Educational Resources Information Center

Balfanz, Robert; Bridgeland, John M.; Bruce, Mary; Fox, Joanna Hornig

2012-01-01

In 2010, the authors shared a Civic Marshall Plan to create a Grad Nation. Through that first report and subsequent update, they saw hopeful signs of progress in boosting high school graduation rates in communities across the country. This 2012 report shows that high school graduation rates continue to improve nationally and across many states and…

Implementing the Common Core State Standards: Year Three Progress Report from the Great City Schools. Results from 2013-14 School Year

ERIC Educational Resources Information Center

Palacios, Moses; Casserly, Michael; Corcoran, Amanda; Hart, Ray; Simon, Candace; Uzzell, Renata

2014-01-01

Three years ago, the "Council of the Great City Schools" embarked on a multi-year initiative to help its member school districts implement the Common Core State Standards (CCSS). Part of this initiative involves annual surveys of progress urban public school districts were making in implementing the CCSS. With the support of the Bill…

Progresses in neuroproteomics of neurodegenerative diseases--18th HUPO BPP workshop: September 12, 2012, Boston, USA.

PubMed

Gröttrup, Bernd; May, Caroline; Meyer, Helmut E; Grinberg, Lea T; Park, Young Mok

2013-01-01

The HUPO Brain Proteome Project (HUPO BPP) held its 18(th) workshop in Boston, USA, September 12(th) 2012 during the HUPO 11th Annual Word Congress. The focus was on the progress on the Human Brain Proteome Atlas as well as ideas, strategies and methodological aspects. © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Gas-Cooled Reactor Programs annual progress report for period ending December 31, 1973. [HTGR fuel reprocessing, fuel fabrication, fuel irradiation, core materials, and fission product distribution; GCFR fuel irradiation and steam generator modeling

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

Kasten, P.R.; Coobs, J.H.; Lotts, A.L.

1976-04-01

Progress is summarized in studies relating to HTGR fuel reprocessing, refabrication, and recycle; HTGR fuel materials development and performance testing; HTGR PCRV development; HTGR materials investigations; HTGR fuel chemistry; HTGR safety studies; and GCFR irradiation experiments and steam generator modeling.

A Shared Commitment to the Cancer Moonshot

Cancer.gov

At the AACR annual meeting, Vice President Biden spoke about the National Cancer Moonshot Initiative and the critical role the entire research community will play in accelerating progress against cancer.

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update 2015

ERIC Educational Resources Information Center

DePaoli, Jennifer L.; Fox, Joanna Hornig; Ingram, Erin S.; Maushard, Mary; Bridgeland, John M.; Balfanz, Robert

2015-01-01

In 2013, the national high school graduation rate hit a record high of 81.4 percent, and for the third year in a row, the nation remained on pace to meet the 90 percent goal by the Class of 2020. This sixth annual update on America's high school dropout challenge shows that these gains have been made possible by raising graduation rates for…

Building a Family Systems Model to Promote Adherence to PTSD Treatment

DTIC Science & Technology

2015-10-01

stress disorder ( PTSD ) result in clinically significant symptom relief for many patients and are recommended as first-line treatments by the VA/DOD...findings at the annual meeting of the International Society of Traumatic Stress Studies (see citations below) and at an In Progress Review on 9/11...presentation at the 30th annual meeting of the International Society of Traumatic Stress Studies, Miami, Florida. ABSTRACT: We examined the role of family

Department of Clinical Investigation Annual Research Progress Report.

DTIC Science & Technology

1995-09-30

20th Annual Uniformed Services Fractures ?. Academy of Family Physicians, San Diego, USA, April 95. DeWeber K Factors Associated With Physicians’s USAFP...Resonance Mammography (MRM): A Promising 313 #94/159 Application for Fat Suppression by Phase Unwrapping in the 3-Point-Dixon Method Makuch RS 0...Isotonic Saline, Purified Water, and 378 #95/082 Dilute Hypochlorite Solution on the Rates of Infection and Tissue Response in Open Fractures of a

Building a Grad Nation: Progress and Challenge in Ending the High School Dropout Epidemic. Annual Update, 2013

ERIC Educational Resources Information Center

Balfanz, Robert; Bridgeland, John M.; Bruce, Mary; Fox, Joanna Hornig

2013-01-01

This fourth annual update on America's high school dropout crisis shows that for the first time the nation is on track to meet the goal of a 90 percent high school graduation rate by the Class of 2020--if the pace of improvement from 2006 to 2010 is sustained over the next 10 years. The greatest gains have occurred for the students of color and…

THE CELL CENTERED DATABASE PROJECT: AN UPDATE ON BUILDING COMMUNITY RESOURCES FOR MANAGING AND SHARING 3D IMAGING DATA

PubMed Central

Martone, Maryann E.; Tran, Joshua; Wong, Willy W.; Sargis, Joy; Fong, Lisa; Larson, Stephen; Lamont, Stephan P.; Gupta, Amarnath; Ellisman, Mark H.

2008-01-01

Databases have become integral parts of data management, dissemination and mining in biology. At the Second Annual Conference on Electron Tomography, held in Amsterdam in 2001, we proposed that electron tomography data should be shared in a manner analogous to structural data at the protein and sequence scales. At that time, we outlined our progress in creating a database to bring together cell level imaging data across scales, The Cell Centered Database (CCDB). The CCDB was formally launched in 2002 as an on-line repository of high-resolution 3D light and electron microscopic reconstructions of cells and subcellular structures. It contains 2D, 3D and 4D structural and protein distribution information from confocal, multiphoton and electron microscopy, including correlated light and electron microscopy. Many of the data sets are derived from electron tomography of cells and tissues. In the five years since its debut, we have moved the CCDB from a prototype to a stable resource and expanded the scope of the project to include data management and knowledge engineering. Here we provide an update on the CCDB and how it is used by the scientific community. We also describe our work in developing additional knowledge tools, e.g., ontologies, for annotation and query of electron microscopic data. PMID:18054501

Influenza A induced cellular signal transduction pathways

PubMed Central

Michael, Paul; Brabant, Danielle; Bleiblo, Farag; Ramana, Chilakamarti V.; Rutherford, Michael; Khurana, Sandhya; Tai, T.C.; Kumar, Anand

2013-01-01

Influenza A is a negative sense single stranded RNA virus that belongs to the Orthomyxoviridae Family. This enveloped virus contains 8 segments of viral RNA which encodes 11 viral proteins. Influenza A infects humans and is the causative agent of the flu. Annually it infects approximately 5% to 15% of the population world wide and results in an estimated 250,000 to 500,000 deaths a year. The nature of influenza A replication results in a high mutation rate which results in the need for seasonal vaccinations. In addition the zoonotic nature of the influenza virus allows for recombination of viral segments from different strains creating new variants that have not been encountered before. This type of mutation is the method by which pandemic strains of the flu arises. Infection with influenza results in a respiratory illness that for most individuals is self limiting. However in susceptible populations which include individuals with pre-existing pulmonary or cardiac conditions, the very young and the elderly fatal complications may arise. The most serious of these is the development of viral pneumonia which may be accompanied by secondary bacterial infections. Progression of pneumonia leads to the development of acute respiratory distress syndrome (ARDS), acute lung injury (ALI) and potentially respiratory failure. This progression is a combined effect of the host immune system response to influenza infection and the viral infection itself. This review will focus on molecular aspects of viral replication in alveolar cells and their response to infection. The response of select innate immune cells and their contribution to viral clearance and lung epithelial damage will also be discussed. Molecular aspects of antiviral response in the cells in particular the protein kinase RNA dependent response, and the oligoadenylate synthetase RNAse L system in relation to influenza infection. PMID:23977434

U.S. Department of Energy Hydrogen and Fuel Cells Program 2012 Annual Merit Review and Peer Evaluation Report: May 14-18, 2012, Arlington, VA

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

Not Available

2012-09-01

This document summarizes the comments provided by peer reviewers on hydrogen and fuel cell projects presented at the fiscal year (FY) 2012 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting (AMR), held May 14-18, 2012, in Arlington, VA.

14 CFR 91.875 - Annual progress reports.

Code of Federal Regulations, 2013 CFR

2013-01-01

...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Operating Noise Limits § 91... report, that specific planning data be considered proprietary. (e) If an operator's actions during any...

14 CFR 91.875 - Annual progress reports.

Code of Federal Regulations, 2011 CFR

2011-01-01

...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Operating Noise Limits § 91... report, that specific planning data be considered proprietary. (e) If an operator's actions during any...

14 CFR 91.875 - Annual progress reports.

Code of Federal Regulations, 2010 CFR

2010-01-01

...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Operating Noise Limits § 91... report, that specific planning data be considered proprietary. (e) If an operator's actions during any...

14 CFR 91.875 - Annual progress reports.

Code of Federal Regulations, 2012 CFR

2012-01-01

...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Operating Noise Limits § 91... report, that specific planning data be considered proprietary. (e) If an operator's actions during any...

14 CFR 91.875 - Annual progress reports.

Code of Federal Regulations, 2014 CFR

2014-01-01

...) AIR TRAFFIC AND GENERAL OPERATING RULES GENERAL OPERATING AND FLIGHT RULES Operating Noise Limits § 91... report, that specific planning data be considered proprietary. (e) If an operator's actions during any...

78 FR 50075 - Statewide Communication Interoperability Plan Template and Annual Progress Report

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-16

... of Cybersecurity and Communications (CS&C), Office of Emergency Communications (OEC), will submit the... Directorate, Office of Cybersecurity and Communications, Office of Emergency Communications. Title: Statewide...

Synthetic Terrein Inhibits Progression of Head and Neck Cancer by Suppressing Angiogenin Production.

PubMed

Shibata, Akane; Ibaragi, Soichiro; Mandai, Hiroki; Tsumura, Toki; Kishimoto, Koji; Okui, Tatsuo; Hassan, Nur Mohammad Monsur; Shimo, Tsuyoshi; Omori, Kazuhiro; Hu, Guo-Fu; Takashiba, Shogo; Suga, Seiji; Sasaki, Akira

2016-05-01

Head and neck cancers are the fifth most common cancer type worldwide, affecting more than half a million patients annually. Development of effective therapeutic drugs is, therefore, required for this type of disease. This study assessed the effects of synthetic terrein on head and neck cancer. Synthetic terrein was prepared by using the modified Altenhach's procedure. The effect of synthetic terrein on cell proliferation of head and neck cancer cells and HUVECs was assessed. Angiogenin secretion and ribosome biogenesis were examined by ELISA and silver staining of the nucleolar organizer region. A mouse xenograft model was prepared by inoculating mice with suspensions of cells of the human head and neck cancer cell line OSC-19 subcutaneously into the dorsal region of each mouse. Ki-67, CD31 and angiogenin expression in xenografted tumors was examined by immunohistochemistry. Synthetic terrein inhibited the growth of various head and neck cancer cells. In addition, an in vivo experiment revealed that synthetic terrein inhibited a xenograft tumor growth in athymic mice. Immunohistochemical analysis revealed that expression of Ki-67, CD31 and ANG was down-regulated in synthetic terrein-treated tumors, compared to controls. Synthetic terrein suppressed the ANG secretion and ribosome biogenesis in cancer cells, and cell proliferation in vascular endothelial cells. The mechanism underlying the anti-tumor effects of synthetic terrein against head and neck cancer consists of the inhibition of both tumor cell proliferation and angiogenesis via the suppression of ANG production. Copyright© 2016 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.

Inhibition of E2F1 activity and cell cycle progression by arsenic via retinoblastoma protein.

PubMed

Sheldon, Lynn A

2017-01-01

The regulation of cell cycle progression by steroid hormones and growth factors is important for maintaining normal cellular processes including development and cell proliferation. Deregulated progression through the G1/S and G2/M cell cycle transitions can lead to uncontrolled cell proliferation and cancer. The transcription factor E2F1, a key cell cycle regulator, targets genes encoding proteins that regulate cell cycle progression through the G1/S transition as well as proteins important in DNA repair and apoptosis. E2F1 expression and activity is inhibited by inorganic arsenic (iAs) that has a dual role as a cancer therapeutic and as a toxin that leads to diseases including cancer. An understanding of what underlies this dichotomy will contribute to understanding how to use iAs as a more effective therapeutic and also how to treat cancers that iAs promotes. Here, we show that quiescent breast adenocarcinoma MCF-7 cells treated with 17-β estradiol (E2) progress through the cell cycle, but few cells treated with E2 + iAs progress from G1 into S-phase due to a block in cell cycle progression. Our data support a model in which iAs inhibits the dissociation of E2F1 from the tumor suppressor, retinoblastoma protein (pRB) due to changes in pRB phosphorylation which leads to decreased E2F1 transcriptional activity. These findings present an explanation for how iAs can disrupt cell cycle progression through E2F1-pRB and has implications for how iAs acts as a cancer therapeutic as well as how it may promote tumorigenesis through decreased DNA repair.

Association between photosynthesis and contrasting features of minor veins in leaves of summer annuals loading phloem via symplastic versus apoplastic routes.

PubMed

Muller, Onno; Cohu, Christopher M; Stewart, Jared J; Protheroe, Johanna A; Demmig-Adams, Barbara; Adams, William W

2014-09-01

Foliar vascular anatomy and photosynthesis were evaluated for a number of summer annual species that either load sugars into the phloem via a symplastic route (Cucumis sativus L. cv. Straight Eight; Cucurbita pepo L. cv. Italian Zucchini Romanesco; Citrullus lanatus L. cv. Faerie Hybrid; Cucurbita pepo L. cv. Autumn Gold) or an apoplastic route (Nicotiana tabacum L.; Solanum lycopersicum L. cv. Brandywine; Gossypium hirsutum L.; Helianthus annuus L. cv. Soraya), as well as winter annual apoplastic loaders (Spinacia oleracea L. cv. Giant Nobel; Arabidopsis thaliana (L.) Heynhold Col-0, Swedish and Italian ecotypes). For all summer annuals, minor vein cross-sectional xylem area and tracheid number as well as the ratio of phloem loading cells to phloem sieve elements, each when normalized for foliar vein density (VD), was correlated with photosynthesis. These links presumably reflect (1) the xylem's role in providing water to meet foliar transpirational demand supporting photosynthesis and (2) the importance of the driving force of phloem loading as well as the cross-sectional area for phloem sap flux to match foliar photosynthate production. While photosynthesis correlated with the product of VD and cross-sectional phloem cell area among symplastic loaders, photosynthesis correlated with the product of VD and phloem cell number per vein among summer annual apoplastic loaders. Phloem cell size has thus apparently been a target of selection among symplastic loaders (where loading depends on enzyme concentration within loading cells) versus phloem cell number among apoplastic loaders (where loading depends on membrane transporter numbers). © 2014 Scandinavian Plant Physiology Society.

Solar Power Use Claims

EPA Pesticide Factsheets

The U.S. EPA's Green Power Partnership is a voluntary program designed to reduce the environmental impact of electricity generation by promoting renewable energy. EPA evaluates partnership metrics annually to determine progress toward programmatic goals.

Cosmic x ray physics

NASA Technical Reports Server (NTRS)

Mccammon, Dan; Cox, D. P.; Kraushaar, W. L.; Sanders, W. T.

1990-01-01

The annual progress report on Cosmic X Ray Physics is presented. Topics studied include: the soft x ray background, proportional counter and filter calibrations, the new sounding rocket payload: X Ray Calorimeter, and theoretical studies.

Regulation of cell division cycle progression by bcl-2 expression: a potential mechanism for inhibition of programmed cell death

PubMed Central

1996-01-01

Expression of the bcl-2 gene has been shown to effectively confer resistance to programmed cell death under a variety of circumstances. However, despite a wealth of literature describing this phenomenon, very little is known about the mechanism of resistance. In the experiments described here, we show that bcl-2 gene expression can result in an inhibition of cell division cycle progression. These findings are based upon the analysis of cell cycle distribution, cell cycle kinetics, and relative phosphorylation of the retinoblastoma tumor suppressor protein, using primary tissues in vivo, ex vivo, and in vitro, as well as continuous cell lines. The effects of bcl-2 expression on cell cycle progression appear to be focused at the G1 to S phase transition, which is a critical control point in the decision between continued cell cycle progression or the induction programmed cell death. In all systems tested, bcl-2 expression resulted in a substantial 30-60% increase in the length of G1 phase; such an increase is very substantial in the context of other regulators of cell cycle progression. Based upon our findings, and the related findings of others, we propose a mechanism by which bcl-2 expression might exert its well known inhibition of programmed cell death by regulating the kinetics of cell cycle progression at a critical control point. PMID:8642331

Mechanical control of mitotic progression in single animal cells

PubMed Central

Cattin, Cedric J.; Düggelin, Marcel; Martinez-Martin, David; Gerber, Christoph; Müller, Daniel J.; Stewart, Martin P.

2015-01-01

Despite the importance of mitotic cell rounding in tissue development and cell proliferation, there remains a paucity of approaches to investigate the mechanical robustness of cell rounding. Here we introduce ion beam-sculpted microcantilevers that enable precise force-feedback–controlled confinement of single cells while characterizing their progression through mitosis. We identify three force regimes according to the cell response: small forces (∼5 nN) that accelerate mitotic progression, intermediate forces where cells resist confinement (50–100 nN), and yield forces (>100 nN) where a significant decline in cell height impinges on microtubule spindle function, thereby inhibiting mitotic progression. Yield forces are coincident with a nonlinear drop in cell height potentiated by persistent blebbing and loss of cortical F-actin homogeneity. Our results suggest that a buildup of actomyosin-dependent cortical tension and intracellular pressure precedes mechanical failure, or herniation, of the cell cortex at the yield force. Thus, we reveal how the mechanical properties of mitotic cells and their response to external forces are linked to mitotic progression under conditions of mechanical confinement. PMID:26305930

MICA: Multiple interval-based curve alignment

NASA Astrophysics Data System (ADS)

Mann, Martin; Kahle, Hans-Peter; Beck, Matthias; Bender, Bela Johannes; Spiecker, Heinrich; Backofen, Rolf

2018-01-01

MICA enables the automatic synchronization of discrete data curves. To this end, characteristic points of the curves' shapes are identified. These landmarks are used within a heuristic curve registration approach to align profile pairs by mapping similar characteristics onto each other. In combination with a progressive alignment scheme, this enables the computation of multiple curve alignments. Multiple curve alignments are needed to derive meaningful representative consensus data of measured time or data series. MICA was already successfully applied to generate representative profiles of tree growth data based on intra-annual wood density profiles or cell formation data. The MICA package provides a command-line and graphical user interface. The R interface enables the direct embedding of multiple curve alignment computation into larger analyses pipelines. Source code, binaries and documentation are freely available at https://github.com/BackofenLab/MICA

Pseudomyxoma peritonei: A case report and review of the literature.

PubMed

Gómez Rivas, Juan; Alonso-Dorrego, José María; Carrión, Diego M; Vega Robalino, Mónica; González-Peramato, Pilar

2018-03-01

We present the case of a patient incidentally diagnosed with a pelvic mass next to the bladder. After surgical excision, definitive diagnosis was pseudomyxoma peritonei. We provide a concise review of the literature of this pathology. A 55 year-old male patient, was found to have, in annual routine ultrasound, a pelvic retrovesical mass. CT guided needle aspirate showed a tumor with myxoid changes and low aggressive cytology. Surgical excision was performed. The excised mass contained the cecal appendix and ileal serosa. Pathology report was: mucinous cystadenoma of the appendix and pseudomyxoma peritonei. PMP is a local-regional disease within the abdomen, characterized by a mucinous tumor (mucocele) that produces a progressive amount of mucinous ascites, which eventually blows-out, and tumor cells are spread through the peritoneal cavity. Treatment options differ significantly, depending the stage of the disease.

Genome-Scale Discovery of Cell Wall Biosynthesis Genes in Populus (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

ScienceCinema

Muchero, Wellington

2018-01-15

Wellington Muchero from Oak Ridge National Laboratory gives a talk titled "Discovery of Cell Wall Biosynthesis Genes in Populus" at the JGI 7th Annual Users Meeting: Genomics of Energy & Environment Meeting on March 22, 2012 in Walnut Creek, California.

Coordination of Myeloid Differentiation with Reduced Cell Cycle Progression by PU.1 Induction of MicroRNAs Targeting Cell Cycle Regulators and Lipid Anabolism.

PubMed

Solomon, Lauren A; Podder, Shreya; He, Jessica; Jackson-Chornenki, Nicholas L; Gibson, Kristen; Ziliotto, Rachel G; Rhee, Jess; DeKoter, Rodney P

2017-05-15

During macrophage development, myeloid progenitor cells undergo terminal differentiation coordinated with reduced cell cycle progression. Differentiation of macrophages from myeloid progenitors is accompanied by increased expression of the E26 transformation-specific transcription factor PU.1. Reduced PU.1 expression leads to increased proliferation and impaired differentiation of myeloid progenitor cells. It is not understood how PU.1 coordinates macrophage differentiation with reduced cell cycle progression. In this study, we utilized cultured PU.1-inducible myeloid cells to perform genome-wide chromatin immunoprecipitation sequencing (ChIP-seq) analysis coupled with gene expression analysis to determine targets of PU.1 that may be involved in regulating cell cycle progression. We found that genes encoding cell cycle regulators and enzymes involved in lipid anabolism were directly and inducibly bound by PU.1 although their steady-state mRNA transcript levels were reduced. Inhibition of lipid anabolism was sufficient to reduce cell cycle progression in these cells. Induction of PU.1 reduced expression of E2f1 , an important activator of genes involved in cell cycle and lipid anabolism, indirectly through microRNA 223. Next-generation sequencing identified microRNAs validated as targeting cell cycle and lipid anabolism for downregulation. These results suggest that PU.1 coordinates cell cycle progression with differentiation through induction of microRNAs targeting cell cycle regulators and lipid anabolism. Copyright © 2017 American Society for Microbiology.

Annual Progress Report on the Development of Waste Tank Leak Monitoring and Detection and Mitigation Activities in Support of M-45-08

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

DEFIGH PRICE, C.

2000-09-25

Milestone M-45-09E of the Hanford Federal Facility Agreement and Consent Order (Tri-Party Agreement or TPA) [TPA 1996] requires submittal of an annual progress report on the development of waste tank leak detection, monitoring, and mitigation (LDMM) activities associated with the retrieval of waste from single-shell tanks (SSTs). This report details progress for fiscal year 2000, building on the current LDMM strategy and including discussion of technologies, applications, cost, schedule, and technical data. The report also includes discussion of demonstrations conducted and recommendations for additional testing. Tri-Party Agreement Milestones M-45-08A and M-45-08B required design and demonstration of LDMM systems for initialmore » retrieval of SST waste. These specific milestones have recently been deleted as part of the M-45-00A change package. Future LDMM development work has been incorporated into specific technology demonstration milestones and SST waste retrieval milestones in the M-45-03 and M-45-05 milestone series.« less

PCT Databank: A Tool for Planning, Implementation and Monitoring of Integrated Preventive Chemotherapy for Control of Neglected Tropical Diseases (NTD)

PubMed Central

Mikhailov, Alexei; Yajima, Aya; Mbabazi, PS; Gabrielli, Albis F.; Montresor, Antonio; Engels, Dirk

2017-01-01

The integration of vertical control programmes of neglected tropical diseases (NTDs) aims at containing operational cost, simplifies the application of the control measures and extends the intervention coverage. The Preventive Chemotherapy and Transmission Control (PCT) Databank was established by the World Health Organization to facilitate the sharing of data among the different partners involved in control activities and collects and compiles historical and current information on disease-specific epidemiological situation, the geographical overlapping of NTDs and the progress of control activities in all the NTD-endemic countries. The summary of country-specific epidemiological maps and the progress of control activities is available online as the online PCT Databank and Country Profiles. The annual progress of preventive chemotherapy (PC) interventions targeting at specific NTDs is also annually reported in the Weekly Epidemiological Record (WER). In this paper, we elucidated the methodology of data collection, compilation and mapping to establish the PCT Databank and presented the key features of the associated three online outputs, i.e. the online PCT Databank, the Country Profile and the WER. PMID:22357399

Webinar May 17: Fuel Cell Electric Bus Progress Toward Meeting Technical

Science.gov Websites

Targets | News | NREL Webinar May 17: Fuel Cell Electric Bus Progress toward Meeting Technical Targets Webinar May 17: Fuel Cell Electric Bus Progress toward Meeting Technical Targets May 14, 2018 The U.S. Department of Energy's (DOE's) Fuel Cell Technologies Office will present a live webinar titled

ANALYTICAL CHEMISTRY DIVISION ANNUAL PROGRESS REPORT FOR PERIOD ENDING DECEMBER 31, 1961

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

None

1962-02-01

Research and development progress is reported on analytlcal instrumentation, dlssolver-solution analyses, special research problems, reactor projects analyses, x-ray and spectrochemical analyses, mass spectrometry, optical and electron microscopy, radiochemical analyses, nuclear analyses, inorganic preparations, organic preparations, ionic analyses, infrared spectral studies, anodization of sector coils for the Analog II Cyclotron, quality control, process analyses, and the Thermal Breeder Reactor Projects Analytical Chemistry Laboratory. (M.C.G.)

Analytical Chemistry Division annual progress report for period ending December 31, 1985

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

Shultz, W.D.

1986-05-01

Progress reports are presented for the four major sections of the division: analytical spectroscopy, radioactive materials laboratories, inorganic chemistry, and organic chemistry. A brief discussion of the division's role in the Laboratory's Environmental Restoration and Facilities Upgrade is given. Information about quality assurance and safety programs is presented, along with a tabulation of analyses rendered. Publications, oral presentations, professional activities, educational programs, and seminars are cited.

ANNUAL REPORT, JULY 1, 1957

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

None

1958-10-31

The progress and trends of research are presented along with a description of operational, service, end administrative activities. Some scientific and technical details are given on research programs in the physical sciences, life sciences, and engineering, however, more complete technical information is available in quarterly progress reports, BNL technical reports, and scientific and technical periodicals. A bibliography of these publications is appended. (For preceding period see BNL-426.) (D.E.B.)

Closing the Achievement Gap for Economically Disadvantaged Students? Analyzing Change since No Child Left Behind Using State Assessments and the National Assessment of Educational Progress

ERIC Educational Resources Information Center

Blank, Rolf K.

2011-01-01

A critical state-level indicator of progress in public education is student achievement annual performance and change over time. The Council of Chief State School Officers (CCSSO) has been very active in tracking and reporting on student achievement results and using state assessment scores and other data to analyze achievement trends. A central…

Academic status and progress of deaf and hard-of-hearing students in general education classrooms.

PubMed

Antia, Shirin D; Jones, Patricia B; Reed, Susanne; Kreimeyer, Kathryn H

2009-01-01

The study participants were 197 deaf or hard-of-hearing students with mild to profound hearing loss who attended general education classes for 2 or more hours per day. We obtained scores on standardized achievement tests of math, reading, and language/writing, and standardized teacher's ratings of academic competence annually, for 5 years, together with other demographic and communication data. Results on standardized achievement tests indicated that, over the 5-year period, 63%-79% of students scored in the average or above-average range in math, 48%-68% in reading, and 55%-76% in language/writing. The standardized test scores for the group were, on average, half an SD below hearing norms. Average student progress in each subject area was consistent with or better than that made by the norm group of hearing students, and 79%-81% of students made one or more year's progress annually. Teachers rated 69%-81% of students as average or above average in academic competence over the 5 years. The teacher's ratings also indicated that 89% of students made average or above-average progress. Students' expressive and receptive communication, classroom participation, communication mode, and parental participation in school were significantly, but moderately, related to academic outcomes.

Pesticide Reregistration Performance Measures and Goals 1997-2008

EPA Pesticide Factsheets

Find past annual reports that were submitted, as required by the Federal Insecticide Fungicide and Rodenticide Act (as amended by FQPA), describing the agency's progress in meeting goals for reregistration and tolerance assessment.

Solid State Division annual progress report for period ending December 31, 1975

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

Wilkinson, M.K.; Young, F.W. Jr.

1976-05-01

Research activities are reported in programs on theoretical solid state physics, physical properties of solids, radiation effects in metals, neutron scattering, research materials, and isotope research materials. (JRD)

Green Power Partnership Program Success Metrics

EPA Pesticide Factsheets

The U.S. EPA's Green Power Partnership is a voluntary program designed to reduce the environmental impact of electricity generation by promoting renewable energy. EPA evaluates partnership metrics annually to determine progress toward programmatic goals.

Meetings | Informatics Technology for Cancer Research (ITCR)

Cancer.gov

ITCR Annual Meetings Meetings with ITCR Principal Investigators (PIs) and program staff to discuss progress, facilitate collaborations and solicit feedback from program participants. Meeting agendas, notes and presentations are available through the links below.

7 CFR 3405.19 - Monitoring progress of funded projects.

Code of Federal Regulations, 2010 CFR

2010-01-01

... the first year of the project and annually thereafter during the life of the grant. Generally, the... agricultural sciences higher education system; and data on project personnel and beneficiaries. The Final...

Cosmic x ray physics

NASA Technical Reports Server (NTRS)

Mccammon, Dan; Cox, D. P.; Kraushaar, W. L.; Sanders, W. T.

1991-01-01

The annual progress report on Cosmic X Ray Physics for the period 1 Jan. to 31 Dec. 1990 is presented. Topics studied include: soft x ray background, new sounding rocket payload: x ray calorimeter, and theoretical studies.

Benchmarking of OEM Hybrid Electric Vehicles at NREL: Milestone Report

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

Kelly, K. J.; Rajagopalan, A.

2001-10-26

A milestone report that describes the NREL's progress and activities related to the DOE FY2001 Annual Operating Plan milestone entitled ''Benchmark 2 new production or pre-production hybrids with ADVISOR.''

7 CFR 3405.19 - Monitoring progress of funded projects.

Code of Federal Regulations, 2011 CFR

2011-01-01

... thereafter during the life of the grant. Generally, the Annual Performance Reports should include a summary... director(s), the institution, and the food and agricultural sciences higher education system; and data on...

7 CFR 3405.19 - Monitoring progress of funded projects.

Code of Federal Regulations, 2014 CFR

2014-01-01

... thereafter during the life of the grant. Generally, the Annual Performance Reports should include a summary... director(s), the institution, and the food and agricultural sciences higher education system; and data on...

7 CFR 3405.19 - Monitoring progress of funded projects.

Code of Federal Regulations, 2013 CFR

2013-01-01

... thereafter during the life of the grant. Generally, the Annual Performance Reports should include a summary... director(s), the institution, and the food and agricultural sciences higher education system; and data on...

7 CFR 3405.19 - Monitoring progress of funded projects.

Code of Federal Regulations, 2012 CFR

2012-01-01

... thereafter during the life of the grant. Generally, the Annual Performance Reports should include a summary... director(s), the institution, and the food and agricultural sciences higher education system; and data on...

78 FR 18597 - Proposed Data Collections Submitted for Public Comment and Recommendations

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-27

... collection techniques or other forms of information technology. Written comments should be received within 60... Annual Report that describes activities, progress toward objectives, and Success Stories which highlight...

Identification of the Spawning, Rearing, and Migratory Requirements of Fall Chinook Salmon in the Columbia River Basin, 1991 Annual Progress Report.

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

Rondorf, Dennis W.; Miller, William H.

1993-07-01

This document is the 1991 annual progress report for selected studies of fall chinook salmon Oncorhynchus tshawytscha conducted by the US Fish and Wildlife Service. The decline in abundance of fall chinook salmon in the Snake River basin has become a growing concern. In April 1992, Snake River fall chinook salmon were listed as ``threatened`` under the Endangered Species Act. Effective recovery efforts for fall chinook salmon can not be developed until we increase our knowledge of the factors that are limiting the various life history stages. This study attempts to identify those physical and biological factors which influence spawningmore » of fall chinook salmon in the free-flowing Snake River and their rearing and seaward migration through Columbia River basin reservoirs.« less

Annual report to Congress. Department of Energy activities relating to the Defense Nuclear Facilities Safety Board, calendar year 2000

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

None

2001-03-01

This Annual Report to the Congress describes the Department of Energy's activities in response to formal recommendations and other interactions with the Defense Nuclear Facilities Safety Board. During 2000, the Department completed its implementation and proposed closure of one Board recommendation and completed all implementation plan milestones associated with two additional Board recommendations. Also in 2000, the Department formally accepted two new Board recommendations and developed implementation plans in response to those recommendations. The Department also made significant progress with a number of broad-based safety initiatives. These include initial implementation of integrated safety management at field sites and within headquartersmore » program offices, issuance of a nuclear safety rule, and continued progress on stabilizing excess nuclear materials to achieve significant risk reduction.« less

Annual Collection and Storage of Solar Energy for the Heating of Buildings, Report No. 3. Semi-Annual Progress Report, August 1977 - January 1978.

ERIC Educational Resources Information Center

Beard, J. Taylor; And Others

This report is part of a series from the Department of Energy on the use of solar energy in heating buildings. Described here is a new system for year around collection and storage of solar energy. This system has been operated at the University of Virginia for over a year. Composed of an underground hot water storage system and solar collection,…

Design and application of electromechanical actuators for deep space missions

NASA Technical Reports Server (NTRS)

Haskew, Tim A.; Wander, John

1993-01-01

The annual report Design and Application of Electromechanical Actuators for Deep Space Missions is presented. The reporting period is 16 Aug. 1992 to 15 Aug. 1993. However, the primary focus will be work performed since submission of our semi-annual progress report in Feb. 1993. Substantial progress was made. We currently feel confident in providing guidelines for motor and control strategy selection in electromechanical actuators to be used in thrust vector control (TVC) applications. A small portion was presented in the semi-annual report. At this point, we have implemented highly detailed simulations of various motor/drive systems. The primary motor candidates were the brushless dc machine, permanent magnet synchronous machine, and the induction machine. The primary control implementations were pulse width modulation and hysteresis current control. Each of the two control strategies were applied to each of the three motor choices. With either pulse width modulation or hysteresis current control, the induction machine was always vector controlled. A standard test position command sequence for system performance evaluation is defined. Currently, we are gathering all of the necessary data for formal presentation of the results. Briefly stated for TVC application, we feel that the brushless dc machine operating under PWM current control is the best option. Substantial details on the topic, with supporting simulation results, will be provided later, in the form of a technical paper prepared for submission and also in the next progress report with more detail than allowed for paper publication.

Ecological requirements for pallid sturgeon reproduction and recruitment in the Missouri River: annual report 2011

USGS Publications Warehouse

DeLonay, Aaron J.; Jacobson, Robert B.; Chojnacki, Kimberly A.; Annis, Mandy L.; Braaten, P. J.; Elliott, Caroline M.; Fuller, D. B.; Haas, Justin D.; Haddix, Tyler M.; Ladd, Hallie L.A.; McElroy, Brandon J.; Mestl, Gerald E.; Papoulias, Diana M.; Rhoten, Jason C.; Wildhaber, Mark L.

2014-01-01

The Comprehensive Sturgeon Research Project is a multiyear, multiagency collaborative research framework developed to provide information to support pallid sturgeon recovery and Missouri River management decisions. The project strategy integrates field and laboratory studies of sturgeon reproductive ecology, early life history, habitat requirements, and physiology. The project scope of work is developed annually with cooperating research partners and in collaboration with the U.S. Army Corps of Engineers, Missouri River Recovery—Integrated Science Program. The research consists of several interdependent and complementary tasks that engage multiple disciplines. The research tasks in the 2011 scope of work emphasized understanding of reproductive migrations and spawning of adult sturgeon, and hatch and drift of larvae. These tasks were addressed in three hydrologically and geomorphologically distinct parts of the Missouri River Basin: the Lower Missouri River downstream from Gavins Point Dam, the Upper Missouri River downstream from Fort Peck Dam and including downstream reaches of the Milk River, and the Lower Yellowstone River. The research is designed to inform management decisions related to channel re-engineering, flow modification, and pallid sturgeon population augmentation on the Missouri River, and throughout the range of the species. Research and progress made through this project are reported to the U.S. Army Corps of Engineers annually. This annual report details the research effort and progress made by the Comprehensive Sturgeon Research Project during 2011.

Ecological requirements for pallid sturgeon reproduction and recruitment in the Missouri River—Annual report 2014

USGS Publications Warehouse

Delonay, Aaron J.; Chojnacki, Kimberly A.; Jacobson, Robert B.; Braaten, Patrick J.; Buhl, Kevin J.; Elliott, Caroline M.; Erwin, Susannah O.; Faulkner, Jacob D.A.; Candrl, James S.; Fuller, David B.; Backes, Kenneth M.; Haddix, Tyler M.; Rugg, Matthew L.; Wesolek, Christopher J.; Eder, Brandon L.; Mestl, Gerald E.

2016-03-16

The Comprehensive Sturgeon Research Project is a multiyear, multiagency collaborative research framework developed to provide information to support pallid sturgeon recovery and Missouri River management decisions. The project strategy integrates field and laboratory studies of sturgeon reproductive ecology, early life history, habitat requirements, and physiology. The project scope of work is developed annually with collaborating research partners and in cooperation with the U.S. Army Corps of Engineers, Missouri River Recovery Program–Integrated Science Program. The project research consists of several interdependent and complementary tasks that involve multiple disciplines.The project research tasks in the 2014 scope of work emphasized understanding of reproductive migrations and spawning of adult pallid sturgeon and hatch and drift of larvae. These tasks were addressed in three hydrologically and geomorphologically distinct parts of the Missouri River Basin: the Lower Missouri River downstream from Gavins Point Dam, the Upper Missouri River downstream from Fort Peck Dam and downstream reaches of the Milk River, and the Lower Yellowstone River. The project research is designed to inform management decisions related to channel re-engineering, flow modification, and pallid sturgeon population augmentation on the Missouri River and throughout the range of the species. Research and progress made through this project are reported to the U.S. Army Corps of Engineers annually. This annual report details the research effort and progress made by the Comprehensive Sturgeon Research Project during 2014.

Replication-Competent Influenza A and B Viruses Expressing a Fluorescent Dynamic Timer Protein for In Vitro and In Vivo Studies

PubMed Central

Baker, Steven F.; Perez, Daniel R.; Martínez-Sobrido, Luis

2016-01-01

Influenza A and B viruses (IAV and IBV, respectively) cause annual seasonal human respiratory disease epidemics. In addition, IAVs have been implicated in occasional pandemics with inordinate health and economic consequences. Studying influenza viruses in vitro or in vivo requires the use of laborious secondary methodologies to identify infected cells. To circumvent this requirement, replication-competent infectious influenza viruses expressing an easily traceable fluorescent reporter protein can be used. Timer is a fluorescent protein that undergoes a time-dependent color emission conversion from green to red. The rate of spectral change is independent of Timer protein concentration and can be used to chronologically measure the duration of its expression. Here, we describe the generation of replication-competent IAV and IBV where the viral non-structural protein 1 (NS1) was fused to the fluorescent dynamic Timer protein. Timer-expressing IAV and IBV displayed similar plaque phenotypes and growth kinetics to wild-type viruses in tissue culture. Within infected cells, Timer’s spectral shift can be used to measure the rate and cell-to-cell spread of infection using fluorescent microscopy, plate readers, or flow cytometry. The progression of Timer-expressing IAV infection was also evaluated in a mouse model, demonstrating the feasibility to characterize IAV cell-to-cell infections in vivo. By providing the ability to chronologically track viral spread, Timer-expressing influenza viruses are an excellent option to evaluate the in vitro and in vivo dynamics of viral infection. PMID:26809059

Replication-Competent Influenza A and B Viruses Expressing a Fluorescent Dynamic Timer Protein for In Vitro and In Vivo Studies.

PubMed

Breen, Michael; Nogales, Aitor; Baker, Steven F; Perez, Daniel R; Martínez-Sobrido, Luis

2016-01-01

Influenza A and B viruses (IAV and IBV, respectively) cause annual seasonal human respiratory disease epidemics. In addition, IAVs have been implicated in occasional pandemics with inordinate health and economic consequences. Studying influenza viruses in vitro or in vivo requires the use of laborious secondary methodologies to identify infected cells. To circumvent this requirement, replication-competent infectious influenza viruses expressing an easily traceable fluorescent reporter protein can be used. Timer is a fluorescent protein that undergoes a time-dependent color emission conversion from green to red. The rate of spectral change is independent of Timer protein concentration and can be used to chronologically measure the duration of its expression. Here, we describe the generation of replication-competent IAV and IBV where the viral non-structural protein 1 (NS1) was fused to the fluorescent dynamic Timer protein. Timer-expressing IAV and IBV displayed similar plaque phenotypes and growth kinetics to wild-type viruses in tissue culture. Within infected cells, Timer's spectral shift can be used to measure the rate and cell-to-cell spread of infection using fluorescent microscopy, plate readers, or flow cytometry. The progression of Timer-expressing IAV infection was also evaluated in a mouse model, demonstrating the feasibility to characterize IAV cell-to-cell infections in vivo. By providing the ability to chronologically track viral spread, Timer-expressing influenza viruses are an excellent option to evaluate the in vitro and in vivo dynamics of viral infection.

Fuel cell on-site integrated energy system parametric analysis of a residential complex

NASA Technical Reports Server (NTRS)

Simons, S. N.

1977-01-01

A parametric energy-use analysis was performed for a large apartment complex served by a fuel cell on-site integrated energy system (OS/IES). The variables parameterized include operating characteristics for four phosphoric acid fuel cells, eight OS/IES energy recovery systems, and four climatic locations. The annual fuel consumption for selected parametric combinations are presented and a breakeven economic analysis is presented for one parametric combination. The results show fuel cell electrical efficiency and system component choice have the greatest effect on annual fuel consumption; fuel cell thermal efficiency and geographic location have less of an effect.

A third generation vaccine for human visceral leishmaniasis and post kala azar dermal leishmaniasis: First-in-human trial of ChAd63-KH

PubMed Central

Osman, Mohamed; Mistry, Anoop; Keding, Ada; Cook, Elizabeth; Wiggins, Rebecca; Di Marco, Stefania; Colloca, Stefano; Siani, Loredana; Smith, Deborah F.; Aebischer, Toni; Lacey, Charles J.

2017-01-01

Background Visceral leishmaniasis (VL or kala azar) is the most serious form of human leishmaniasis, responsible for over 20,000 deaths annually, and post kala azar dermal leishmaniasis (PKDL) is a stigmatizing skin condition that often occurs in patients after successful treatment for VL. Lack of effective or appropriately targeted cell mediated immunity, including CD8+ T cell responses, underlies the progression of VL and progression to PKDL, and can limit the therapeutic efficacy of anti-leishmanial drugs. Hence, in addition to the need for prophylactic vaccines against leishmaniasis, the development of therapeutic vaccines for use alone or in combined immuno-chemotherapy has been identified as an unmet clinical need. Here, we report the first clinical trial of a third-generation leishmaniasis vaccine, developed intentionally to induce Leishmania-specific CD8+ T cells. Methods We conducted a first-in-human dose escalation Phase I trial in 20 healthy volunteers to assess the safety, tolerability and immunogenicity of a prime-only adenoviral vaccine for human VL and PKDL. ChAd63-KH is a replication defective simian adenovirus expressing a novel synthetic gene (KH) encoding two Leishmania proteins KMP-11 and HASPB. Uniquely, the latter was engineered to reflect repeat domain polymorphisms and arrangements identified from clinical isolates. We monitored innate immune responses by whole blood RNA-Seq and antigen specific CD8+ T cell responses by IFNγ ELISPOT and intracellular flow cytometry. Findings ChAd63-KH was safe at intramuscular doses of 1x1010 and 7.5x1010 vp. Whole blood transcriptomic profiling indicated that ChAd63-KH induced innate immune responses characterized by an interferon signature and the presence of activated dendritic cells. Broad and quantitatively robust CD8+ T cell responses were induced by vaccination in 100% (20/20) of vaccinated subjects. Conclusion The results of this study support the further development of ChAd63-KH as a novel third generation vaccine for VL and PKDL. Trial registration This clinical trial (LEISH1) was registered at EudraCT (2012-005596-14) and ISRCTN (07766359). PMID:28498840

A third generation vaccine for human visceral leishmaniasis and post kala azar dermal leishmaniasis: First-in-human trial of ChAd63-KH.

PubMed

Osman, Mohamed; Mistry, Anoop; Keding, Ada; Gabe, Rhian; Cook, Elizabeth; Forrester, Sarah; Wiggins, Rebecca; Di Marco, Stefania; Colloca, Stefano; Siani, Loredana; Cortese, Riccardo; Smith, Deborah F; Aebischer, Toni; Kaye, Paul M; Lacey, Charles J

2017-05-01

Visceral leishmaniasis (VL or kala azar) is the most serious form of human leishmaniasis, responsible for over 20,000 deaths annually, and post kala azar dermal leishmaniasis (PKDL) is a stigmatizing skin condition that often occurs in patients after successful treatment for VL. Lack of effective or appropriately targeted cell mediated immunity, including CD8+ T cell responses, underlies the progression of VL and progression to PKDL, and can limit the therapeutic efficacy of anti-leishmanial drugs. Hence, in addition to the need for prophylactic vaccines against leishmaniasis, the development of therapeutic vaccines for use alone or in combined immuno-chemotherapy has been identified as an unmet clinical need. Here, we report the first clinical trial of a third-generation leishmaniasis vaccine, developed intentionally to induce Leishmania-specific CD8+ T cells. We conducted a first-in-human dose escalation Phase I trial in 20 healthy volunteers to assess the safety, tolerability and immunogenicity of a prime-only adenoviral vaccine for human VL and PKDL. ChAd63-KH is a replication defective simian adenovirus expressing a novel synthetic gene (KH) encoding two Leishmania proteins KMP-11 and HASPB. Uniquely, the latter was engineered to reflect repeat domain polymorphisms and arrangements identified from clinical isolates. We monitored innate immune responses by whole blood RNA-Seq and antigen specific CD8+ T cell responses by IFNγ ELISPOT and intracellular flow cytometry. ChAd63-KH was safe at intramuscular doses of 1x1010 and 7.5x1010 vp. Whole blood transcriptomic profiling indicated that ChAd63-KH induced innate immune responses characterized by an interferon signature and the presence of activated dendritic cells. Broad and quantitatively robust CD8+ T cell responses were induced by vaccination in 100% (20/20) of vaccinated subjects. The results of this study support the further development of ChAd63-KH as a novel third generation vaccine for VL and PKDL. This clinical trial (LEISH1) was registered at EudraCT (2012-005596-14) and ISRCTN (07766359).

Multi-spectral fluorescent reporter influenza viruses (Color-flu) as powerful tools for in vivo studies

PubMed Central

Fukuyama, Satoshi; Katsura, Hiroaki; Zhao, Dongming; Ozawa, Makoto; Ando, Tomomi; Shoemaker, Jason E.; Ishikawa, Izumi; Yamada, Shinya; Neumann, Gabriele; Watanabe, Shinji; Kitano, Hiroaki; Kawaoka, Yoshihiro

2015-01-01

Seasonal influenza A viruses cause annual epidemics of respiratory disease; highly pathogenic avian H5N1 and the recently emerged H7N9 viruses cause severe infections in humans, often with fatal outcomes. Although numerous studies have addressed the pathogenicity of influenza viruses, influenza pathogenesis remains incompletely understood. Here we generate influenza viruses expressing fluorescent proteins of different colours (‘Color-flu’ viruses) to facilitate the study of viral infection in in vivo models. On adaptation to mice, stable expression of the fluorescent proteins in infected animals allows their detection by different types of microscopy and by flow cytometry. We use this system to analyse the progression of viral spread in mouse lungs, for live imaging of virus-infected cells, and for differential gene expression studies in virus antigen-positive and virus antigen-negative live cells in the lungs of Color-flu-infected mice. Collectively, Color-flu viruses are powerful tools to analyse virus infections at the cellular level in vivo to better understand influenza pathogenesis. PMID:25807527

U.S. Department of Energy Hydrogen and Fuel Cells Program 2011 Annual Merit Review and Peer Evaluation Report

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

Satypal, S.

2011-09-01

This document summarizes the comments provided by peer reviewers on hydrogen and fuel cell projects presented at the FY 2011 U.S. Department of Energy (DOE) Hydrogen Program and Vehicle Technologies Program Annual Merit Review and Peer Evaluation Meeting (AMR), held May 9-13, 2011 in Arlington, Virginia

40 CFR 76.5 - NOX emission limitations for Group 1 boilers.

Code of Federal Regulations, 2010 CFR

2010-07-01

... wall-fired boiler (other than units applying cell burner technology) shall not discharge, or allow to... input on an annual average basis for tangentially fired boilers. (2) 0.50 lb/mmBtu of heat input on an annual average basis for dry bottom wall-fired boilers (other than units applying cell burner technology...

DOE Hydrogen and Fuel Cells Program 2017 Annual Merit Review and Peer Evaluation Report

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

None, None

The fiscal year 2017 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June June 5-9, 2017, in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

DOE Hydrogen and Fuel Cells Program 2016 Annual Merit Review and Peer Evaluation Report

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

None, None

The fiscal year 2016 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June 6-10, 2016, in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

Midwest Transportation Consortium annual progress report : October 2001.

DOT National Transportation Integrated Search

2001-10-01

From the Director: Transportation assets are tremendously important from the perspective the performance of our national, : state, and regional economies. Few people comprehend the great impact it has on the overall economy. : Literally trillions of ...

10 CFR 603.885 - Updated program plans and budgets.

Code of Federal Regulations, 2011 CFR

2011-01-01

... program plans and budgets. In addition to reports on progress to date, a TIA may include a provision requiring the recipient to annually prepare an updated technical plan for future conduct of the research...

Climate Ready Estuaries Progress Reports

EPA Pesticide Factsheets

Climate Ready Estuaries has supported adaptation activities in National Estuary Programs since 2008. In 2012, the program partnered with 23 NEPs, completed a pilot project with water utilities, and held workshops. Download annual reports from 2009-2012.

42 CFR 505.17 - Reporting requirements for meeting the conditions for loan forgiveness.

Code of Federal Regulations, 2011 CFR

2011-10-01

..., DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) HEALTH CARE INFRASTRUCTURE IMPROVEMENT PROGRAM... measure used to track the qualifying hospital's progress in meeting its plan goals. (b) Review of annual...

42 CFR 505.17 - Reporting requirements for meeting the conditions for loan forgiveness.

Code of Federal Regulations, 2010 CFR

2010-10-01

..., DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) HEALTH CARE INFRASTRUCTURE IMPROVEMENT PROGRAM... measure used to track the qualifying hospital's progress in meeting its plan goals. (b) Review of annual...

Physics Division annual progress report for period ending December 31, 1975. [ORNL

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

Not Available

1976-05-01

Separate abstracts were prepared for each of the data-containing sections of this report. Additional sections deal with publications, titles of papers presented at scientific and technical meetings, personnel, etc. (RWR)

Estrogen related receptor alpha in castration-resistant prostate cancer cells promotes tumor progression in bone

PubMed Central

Delliaux, Carine; Gervais, Manon; Kan, Casina; Benetollo, Claire; Pantano, Francesco; Vargas, Geoffrey; Bouazza, Lamia; Croset, Martine; Bala, Yohann; Leroy, Xavier; Rosol, Thomas J; Rieusset, Jennifer; Bellahcène, Akeila; Castronovo, Vincent; Aubin, Jane E; Clézardin, Philippe; Duterque-Coquillaud, Martine; Bonnelye, Edith

2016-01-01

Bone metastases are one of the main complications of prostate cancer and they are incurable. We investigated whether and how estrogen receptor-related receptor alpha (ERRα) is involved in bone tumor progression associated with advanced prostate cancer. By meta-analysis, we first found that ERRα expression is correlated with castration-resistant prostate cancer (CRPC), the hallmark of progressive disease. We then analyzed tumor cell progression and the associated signaling pathways in gain-of-function/loss-of-function CRPC models in vivo and in vitro. Increased levels of ERRα in tumor cells led to rapid tumor progression, with both bone destruction and formation, and direct impacts on osteoclasts and osteoblasts. VEGF-A, WNT5A and TGFβ1 were upregulated by ERRα in tumor cells and all of these factors also significantly and positively correlated with ERRα expression in CRPC patient specimens. Finally, high levels of ERRα in tumor cells stimulated the pro-metastatic factor periostin expression in the stroma, suggesting that ERRα regulates the tumor stromal cell microenvironment to enhance tumor progression. Taken together, our data demonstrate that ERRα is a regulator of CRPC cell progression in bone. Therefore, inhibiting ERRα may constitute a new therapeutic strategy for prostate cancer skeletal-related events. PMID:27776343

Caffeine stabilizes Cdc25 independently of Rad3 in S chizosaccharomyces pombe contributing to checkpoint override

PubMed Central

Alao, John P; Sjölander, Johanna J; Baar, Juliane; Özbaki-Yagan, Nejla; Kakoschky, Bianca; Sunnerhagen, Per

2014-01-01

Cdc25 is required for Cdc2 dephosphorylation and is thus essential for cell cycle progression. Checkpoint activation requires dual inhibition of Cdc25 and Cdc2 in a Rad3-dependent manner. Caffeine is believed to override activation of the replication and DNA damage checkpoints by inhibiting Rad3-related proteins in both S chizosaccharomyces pombe and mammalian cells. In this study, we have investigated the impact of caffeine on Cdc25 stability, cell cycle progression and checkpoint override. Caffeine induced Cdc25 accumulation in S . pombe independently of Rad3. Caffeine delayed cell cycle progression under normal conditions but advanced mitosis in cells treated with replication inhibitors and DNA-damaging agents. In the absence of Cdc25, caffeine inhibited cell cycle progression even in the presence of hydroxyurea or phleomycin. Caffeine induces Cdc25 accumulation in S . pombe by suppressing its degradation independently of Rad3. The induction of Cdc25 accumulation was not associated with accelerated progression through mitosis, but rather with delayed progression through cytokinesis. Caffeine-induced Cdc25 accumulation appears to underlie its ability to override cell cycle checkpoints. The impact of Cdc25 accumulation on cell cycle progression is attenuated by Srk1 and Mad2. Together our findings suggest that caffeine overrides checkpoint enforcement by inducing the inappropriate nuclear localization of Cdc25. PMID:24666325

How cancer cells dictate their microenvironment: present roles of extracellular vesicles.

PubMed

Naito, Yutaka; Yoshioka, Yusuke; Yamamoto, Yusuke; Ochiya, Takahiro

2017-02-01

Intercellular communication plays an important role in cancer initiation and progression through secretory molecules, including growth factors and cytokines. Recent advances have revealed that small membrane vesicles, termed extracellular vesicles (EVs), served as a regulatory agent in the intercellular communication of cancer. EVs enable the transfer of functional molecules, including proteins, mRNA and microRNAs (miRNAs), into recipient cells. Cancer cells utilize EVs to dictate the unique phenotype of surrounding cells, thereby promoting cancer progression. Against such "education" by cancer cells, non-tumoral cells suppress cancer initiation and progression via EVs. Therefore, researchers consider EVs to be important cues to clarify the molecular mechanisms of cancer biology. Understanding the functions of EVs in cancer progression is an important aspect of cancer biology that has not been previously elucidated. In this review, we summarize experimental data that indicate the pivotal roles of EVs in cancer progression.

Effects of exogenous hormones on spermatogenesis in the male prairie dog (Cynomys ludovicianus).

PubMed

Foreman, D

1998-01-01

Male prairie dogs (Cynomys ludovicianus) breed anually and have complete testicular regression. Changes in the seminiferous tubules during the annual cycle have been described recently (Foreman, 1997). This is the first description of spermatogenesis in such a species. The definition of tubular stages during the cycle allows for evaluation of the effects of exogenous hormones, hemicastration, and hemicryptorchidism on spermatogenesis during the annual cycle. Hemicastration was performed during stages of the annual cycle to determine effects of exogenous hormones on remaining testes. Hemicryptorchidism was also done during stages of the annual cycle. FSH, LH, and testosterone were given in high and low doses for short- or long-term treatment periods during stages of the annual cycle. Testicular weights and counts of cell types in tubules of control and treated testes were made on testis tissues. Hemicastration during the out-of-season period does not cause compensatory hypertrophy of the remaining testis, but during recrudescence, hypertrophy of the remaining testis occurs. Hemicastration does not prevent loss of weight by the remaining testis during regression. The seminiferous epithelium of hemicryptorchid prairie dog testes shows damage during spermatogenic activity but not during testicular inactivity. Similarly, hemicryptorchid 15-day-old rat testes do not show damage from hemicryptorchidism. Long-term treatment with FSH preparations during testicular inactivity increased testis weights, spermatogonial proliferation, and spermatocyte differentiation in conjunction with Sertoli cell differentiation. Short-term treatments with low doses increased spermatogonial proliferation and abnormal meiotic activity. Both long- and short-term treatments with LH caused increased sloughing of germ cells and stimulated Leydig and Sertoli cells. Testosterone propionate injections stimulated Sertoli secretions but not Leydig cell activity. Hemicastration during inactivity does not stimulate gonadotropin secretion. Hemicryptorchidism does not affect tubular morphology during inactivity in either rats or prairie dogs. Prompt responses to FSH depend on scrotal location of the testis. FSH has its major effects on germ cell proliferation and differentiation, both directly and through activation of Sertoli cells, whereas LH affects Sertoli and Leydig cell activation but has no effect on germ cell activity. Testosterone activates Sertoli cells.

Annual Progress Report, Fiscal Year 1978 (U.S. Army Research Institute of Environmental Medicine, Natick, MA)

DTIC Science & Technology

1978-10-01

pulmonary ventilation via the " central chemoreceptors" (6.8) and to regulate cerebral blood flow (8,12). The " central chemoreceptors" for respiration are...decreases in illumination. Progress: The Hidden Shapes Test (I), the Maudsley Personality Inventory (2) and a personal history questionnaire were...hypoglycemia has been encountered occasionally in heatstroke but its pathogenesis is still uncertain. The contribution of central glucopenia to heatstroke coma

To Assure the Free Appropriate Public Education of All Children with Disabilities (Individuals with Disabilities Education Act, Section 618). Twenty-Second Annual Report to Congress on the Implementation of the Individuals with Disabilities Education Act. 2000.

ERIC Educational Resources Information Center

Department of Education, Washington, DC.

This 22nd annual report to Congress on the implementation of the Individuals with Disabilities Education Act 1997 (IDEA) begins with a special preface reflecting on the progress made in the 25 years since the initial passage of the law. Following the preface, Section 1 examines contextual and environmental factors such as the role of minority…

Annual research briefs, 1993. [Center for Turbulence Research

NASA Technical Reports Server (NTRS)

1993-01-01

The 1993 annual progress reports of the Research Fellow and students of the Center for Turbulence Research are included. The first group of reports are directed towards the theory and application of active control in turbulent flows including the development of a systematic mathematical procedure based on the Navier Stokes equations for flow control. The second group of reports are concerned with the prediction of turbulent flows. The remaining articles are devoted to turbulent reacting flows, turbulence physics, experiments, and simulations.

Annual Report in Support of Technical Development Plan 43-03X--Education and Training Development. Annual Report No. 4, November 11, 1972--November 15, 1973 on Phase 2.

ERIC Educational Resources Information Center

Marlowe, Edward; And Others

This is the fourth report in a series which describes the results and progress in a long-term program to develop a Data Management System (DMS) and a Student Management System (SMS) for use in the Naval Student Pilot Training System. The DMS will contain all of the student naval aviator's data files needed to support an improved student training…

Soaking RNAi in Bombyx mori BmN4-SID1 Cells Arrests Cell Cycle Progression

PubMed Central

Mon, Hiroaki; Li, Zhiqing; Kobayashi, Isao; Tomita, Shuichiro; Lee, JaeMan; Sezutsu, Hideki; Tamura, Toshiki; Kusakabe, Takahiro

2013-01-01

RNA interference (RNAi) is an evolutionarily conserved mechanism for sequence-specific gene silencing. Previously, the BmN4-SID1 cell expressing Caenorhabditis ele gans SID-1 was established, in which soaking RNAi could induce effective gene silencing. To establish its utility, 6 cell cycle progression related cDNAs, CDK1, MYC, MYB, RNRS, CDT1, and GEMININ, were isolated from the silkworm, Bombyx mori L. (Lepidoptera: Bombycidae), and their expressions were further silenced by soaking RNAi in the BmN4-SID1 cells. The cell cycle progression analysis using flow cytometer demonstrated that the small amount of double stranded RNA was enough to arrest cell cycle progression at the specific cell phases. These data suggest that RNAi in the BmN4-SID1 cells can be used as a powerful tool for loss-of-function analysis of B. mori genes. PMID:24773378

Survival Gains from First‐Line Systemic Therapy in Metastatic Non‐Small Cell Lung Cancer in the U.S., 1990–2015: Progress and Opportunities

PubMed Central

Goulart, Bernardo H. L.; Ravelo, Arliene; Kolkey, Holli; Ramsey, Scott D.

2017-01-01

Abstract Background. Approximately 190,000 Americans are diagnosed with non‐small cell lung cancer (NSCLC) annually, and about half have metastatic (Stage IV) disease. These patients have historically had poor survival prognosis, but several new therapies introduced since 2000 provide options for improved outcomes. The objectives of this study were to quantify survival gains from 1990, when best supportive care (BSC) only was standard, to 2015 and to estimate the impact of expanded use of systemic therapies in clinically appropriate patients. Materials and Methods. We developed a simulation model to estimate survival gains for patients with metastatic NSCLC from 1990–2015. Survival estimates were derived from major clinical trials and extrapolated to a lifetime horizon. Proportions of patients receiving available therapies were derived from the Surveillance, Epidemiology, and End Results database and a commercial treatment registry. We also estimated gains in overall survival (OS) in scenarios in which systemic therapy use increased by 10% and 30% relative to current use. Results. From 1990–2015, one‐year survival proportion increased by 14.1% and mean per‐patient survival improved by 4.2 months (32,700 population life years). Increasing treated patients by 10% or 30% increased OS by 5.1 months (39,700 population life years) and 6.9 months (53,800 population life years), respectively. Conclusion. Although survival remains poor in metastatic NSCLC relative to other common cancers, meaningful progress in per‐patient and population‐level outcomes has been realized over the past 25 years. These advances can be improved even further by increasing use of systemic therapies in the substantial proportion of patients who are suitable for treatment yet who currently receive BSC only. Implications for Practice. Approximately 93,500 Americans are diagnosed with metastatic non‐small cell lung cancer (NSCLC) annually. Historically, these patients have had poor survival prognosis, but newer therapies provide options for improved outcomes. This simulation modeling study quantified metastatic NSCLC survival gains from 1990–2015. Over this period, the one‐year survival proportion and mean per‐patient survival increased by 14.1% and 4.2 months, respectively. Though metastatic NSCLC survival remains poor, the past 25 years have brought meaningful gains. Additional gains could be realized by increasing systemic therapy use in the substantial proportion of patients who are suitable for treatment, yet currently receive only supportive care. PMID:28242792

Selection of G1 Phase Yeast Cells for Synchronous Meiosis and Sporulation.

PubMed

Stuart, David T

2017-01-01

Centrifugal elutriation is a procedure that allows the fractionation of cell populations based upon their size and shape. This allows cells in distinct cell cycle stages can be captured from an asynchronous population. The technique is particularly helpful when performing an experiment to monitor the progression of cells through the cell cycle or meiosis. Yeast sporulation like gametogenesis in other eukaryotes initiates from the G1 phase of the cell cycle. Conveniently, S. cerevisiae arrest in G1 phase when starved for nutrients and so withdrawal of nitrogen and glucose allows cells to abandon vegetative growth in G1 phase before initiating the sporulation program. This simple starvation protocol yields a partial synchronization that has been used extensively in studies of progression through meiosis and sporulation. By using centrifugal elutriation it is possible to isolate a homogeneous population of G1 phase cells and induce them to sporulate synchronously, which is beneficial for investigating progression through meiosis and sporulation. An additionally benefit of this protocol is that cell populations can be isolated based upon size and both large and small cell populations can be tested for progression through meiosis and sporulation. Here we present a protocol for purification of G1 phase diploid cells for examining synchronous progression through meiosis and sporulation.

Cell-free microRNAs as diagnostic, prognostic, and predictive biomarkers for lung cancer.

PubMed

Zandberga, Elīna; Kozirovskis, Viktors; Ābols, Artūrs; Andrējeva, Diāna; Purkalne, Gunta; Linē, Aija

2013-04-01

Lung cancer is the most common cancer worldwide, accounting for over 1.37 million deaths annually. The clinical outcome and management of lung cancer patients could be substantially improved by the implementation of non-invasive biomarker assays for the early detection, prognosis as well as prediction and monitoring of treatment response. MicroRNAs (miRNAs) have been implicated in the regulation of virtually all signaling circuits within a cell and their dysregulation has been shown to play an essential role in the development and progression of cancer. Recently, miRNAs were found to be released into the circulation and to exist there in a remarkably stable form. Furthermore, various cancers were shown to leave specific miRNA fingerprints in the blood of patients suggesting that cell-free miRNAs could serve as non-invasive biomarkers for the detection or monitoring of cancer and putative therapeutic targets. Since that, a considerable effort has been devoted to decode the information carried by circulating miRNAs. In the current review, we give an insight into the mechanisms of miRNA release into the bloodstream, their putative functional significance and systematically review the studies focused on the identification of cell-free miRNAs with the diagnostic, prognostic, and predictive significance in lung cancer and discuss their potential clinical utility. Copyright © 2012 Wiley Periodicals, Inc.

Insulin-Like Growth Factor 1 (IGF-1) in Parkinson's Disease: Potential as Trait-, Progression- and Prediction Marker and Confounding Factors.

PubMed

Bernhard, Felix P; Heinzel, Sebastian; Binder, Gerhard; Weber, Karin; Apel, Anja; Roeben, Benjamin; Deuschle, Christian; Maechtel, Mirjam; Heger, Tanja; Nussbaum, Susanne; Gasser, Thomas; Maetzler, Walter; Berg, Daniela

2016-01-01

Biomarkers indicating trait, progression and prediction of pathology and symptoms in Parkinson's disease (PD) often lack specificity or reliability. Investigating biomarker variance between individuals and over time and the effect of confounding factors is essential for the evaluation of biomarkers in PD, such as insulin-like growth factor 1 (IGF-1). IGF-1 serum levels were investigated in up to 8 biannual visits in 37 PD patients and 22 healthy controls (HC) in the longitudinal MODEP study. IGF-1 baseline levels and annual changes in IGF-1 were compared between PD patients and HC while accounting for baseline disease duration (19 early stage: ≤3.5 years; 18 moderate stage: >4 years), age, sex, body mass index (BMI) and common medical factors putatively modulating IGF-1. In addition, associations of baseline IGF-1 with annual changes of motor, cognitive and depressive symptoms and medication dose were investigated. PD patients in moderate (130±26 ng/mL; p = .004), but not early stages (115±19, p>.1), showed significantly increased baseline IGF-1 levels compared with HC (106±24 ng/mL; p = .017). Age had a significant negative correlation with IGF-1 levels in HC (r = -.47, p = .028) and no correlation in PD patients (r = -.06, p>.1). BMI was negatively correlated in the overall group (r = -.28, p = .034). The annual changes in IGF-1 did not differ significantly between groups and were not correlated with disease duration. Baseline IGF-1 levels were not associated with annual changes of clinical parameters. Elevated IGF-1 in serum might differentiate between patients in moderate PD stages and HC. However, the value of serum IGF-1 as a trait-, progression- and prediction marker in PD is limited as IGF-1 showed large inter- and intraindividual variability and may be modulated by several confounders.

Insulin-Like Growth Factor 1 (IGF-1) in Parkinson's Disease: Potential as Trait-, Progression- and Prediction Marker and Confounding Factors

PubMed Central

Binder, Gerhard; Weber, Karin; Apel, Anja; Roeben, Benjamin; Deuschle, Christian; Maechtel, Mirjam; Heger, Tanja; Nussbaum, Susanne; Gasser, Thomas; Maetzler, Walter; Berg, Daniela

2016-01-01

Introduction Biomarkers indicating trait, progression and prediction of pathology and symptoms in Parkinson's disease (PD) often lack specificity or reliability. Investigating biomarker variance between individuals and over time and the effect of confounding factors is essential for the evaluation of biomarkers in PD, such as insulin-like growth factor 1 (IGF-1). Materials and Methods IGF-1 serum levels were investigated in up to 8 biannual visits in 37 PD patients and 22 healthy controls (HC) in the longitudinal MODEP study. IGF-1 baseline levels and annual changes in IGF-1 were compared between PD patients and HC while accounting for baseline disease duration (19 early stage: ≤3.5 years; 18 moderate stage: >4 years), age, sex, body mass index (BMI) and common medical factors putatively modulating IGF-1. In addition, associations of baseline IGF-1 with annual changes of motor, cognitive and depressive symptoms and medication dose were investigated. Results PD patients in moderate (130±26 ng/mL; p = .004), but not early stages (115±19, p>.1), showed significantly increased baseline IGF-1 levels compared with HC (106±24 ng/mL; p = .017). Age had a significant negative correlation with IGF-1 levels in HC (r = -.47, p = .028) and no correlation in PD patients (r = -.06, p>.1). BMI was negatively correlated in the overall group (r = -.28, p = .034). The annual changes in IGF-1 did not differ significantly between groups and were not correlated with disease duration. Baseline IGF-1 levels were not associated with annual changes of clinical parameters. Discussion Elevated IGF-1 in serum might differentiate between patients in moderate PD stages and HC. However, the value of serum IGF-1 as a trait-, progression- and prediction marker in PD is limited as IGF-1 showed large inter- and intraindividual variability and may be modulated by several confounders. PMID:26967642

Assessing the HIV Care Continuum in Latin America: progress in clinical retention, cART use and viral suppression

PubMed Central

Rebeiro, Peter F; Cesar, Carina; Shepherd, Bryan E; De Boni, Raquel B; Cortés, Claudia P; Rodriguez, Fernanda; Belaunzarán-Zamudio, Pablo; Pape, Jean W; Padgett, Denis; Hoces, Daniel; McGowan, Catherine C; Cahn, Pedro

2016-01-01

Introduction We assessed trends in HIV Care Continuum outcomes associated with delayed disease progression and reduced transmission within a large Latin American cohort over a decade: clinical retention, combination antiretroviral therapy (cART) use and viral suppression (VS). Methods Adults from Caribbean, Central and South America network for HIV epidemiology clinical cohorts in seven countries contributed data between 2003 and 2012. Retention was defined as two or more HIV care visits annually, >90 days apart. cART was defined as prescription of three or more antiretroviral agents annually. VS was defined as HIV-1 RNA <200 copies/mL at last measurement annually. cART and VS denominators were subjects with at least one visit annually. Multivariable modified Poisson regression was used to assess temporal trends and examine associations between age, sex, HIV transmission mode, cohort, calendar year and time in care. Results Among 18,799 individuals in retention analyses, 14,380 in cART analyses and 13,330 in VS analyses, differences existed between those meeting indicator definitions versus those not by most characteristics. Retention, cART and VS significantly improved from 2003 to 2012 (63 to 77%, 74 to 91% and 53 to 82%, respectively; p<0.05, each). Female sex (risk ratio (RR)=0.97 vs. males) and injection drug use as HIV transmission mode (RR=0.83 vs. male sexual contact with males (MSM)) were significantly associated with lower retention, but unrelated with cART or VS. MSM (RR=0.96) significantly decreased the probability of cART compared with heterosexual transmission. Conclusions HIV Care Continuum outcomes improved over time in Latin America, though disparities for vulnerable groups remain. Efforts must be made to increase retention, cART and VS, while engaging in additional research to sustain progress in these settings. PMID:27065108

Cost-effectiveness of everolimus for second-line treatment of metastatic renal cell carcinoma in Serbia.

PubMed

Mihajlović, Jovan; Pechlivanoglou, Petros; Sabo, Ana; Tomić, Zdenko; Postma, Maarten J

2013-12-01

New targeted therapeutics for metastatic renal cell carcinoma (mRCC) enable an increment in progression-free survival (PFS) ranging from 2 to 6 months. Compared with best supportive care, everolimus demonstrated an additional PFS of 3 months in patients with mRCC whose disease had progressed on sunitinib and/or sorafenib. The only targeted therapy for mRCC currently reimbursed in Serbia is sunitinib. The aim of this study was to estimate the cost-effectiveness and the budget impact of the introduction of everolimus in Serbia in comparison to best supportive care, for mRCC patients refractory to sunitinib. A Markov model was designed corresponding with Serbian treatment protocols. A health care payer perspective was taken, including direct costs only. Treated and untreated cohorts were followed up over 18 cycles, each cycle lasting 8 weeks, which covered the lifetime horizon of mRCC patients refractory to the first-line treatment. Annual discounted rates of 1.5% for effectiveness and 3% for costs were applied. Transitions between health states were modeled by time-dependent probabilities extracted from published Kaplan-Meier curves of PFS and overall survival (OS). Utility values were obtained from the appraisals of other mRCC treatments. One-way and probabilistic sensitivity analyses were done to test the robustness and uncertainty of the base-case estimate. Lastly, the potential impacts of everolimus on the overall health care expenditures on annual and 4-year bases were estimated in the budget-impact analysis. The incremental cost-effectiveness ratio for everolimus was estimated at €86,978 per quality-adjusted life-year. Sensitivity analysis identified the hazard multiplier, a statistical approximator of OS gain, as the main driver of everolimus cost-effectiveness. Furthermore, probabilistic sensitivity analyses revealed a wide 95% CI around the base-case incremental cost-effectiveness ratio estimate (€32,594-€425,258 per quality-adjusted life-year). Finally, an average annual budgetary impact of everolimus in first 4 years after its potential reimbursement would be around €270,000, contributing to <1% of the total budget in Serbian oncology. Everolimus as a second-line treatment of mRCC is not likely to be a cost-effective option under the present conditions in Serbia, with a relatively limited impact on its budget in oncology. A major constraint on the estimation of the cost-effectiveness of everolimus relates to the uncertainty around the everolimus effect on extending OS. However, prior to a final decision on the acceptance/rejection of everolimus, reassessment of the whole therapeutic group might be needed to construct an economically rational treatment strategy within the mRCC field. © 2013 Elsevier HS Journals, Inc. All rights reserved.

U.S. Department of Energy Hydrogen and Fuel Cells Program: 2017 Annual Merit Review and Peer Evaluation Report

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

Popovich, Neil A

The fiscal year 2017 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June June 5-9, 2017, in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

U.S. Department of Energy Hydrogen and Fuel Cells Program 2016 Annual Merit Review and Peer Evaluation Report: June 6-10, 2016, Washington, DC

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

Popovich, Neil

The fiscal year 2016 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June 6-10, 2015, in Washington, D.C.. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

U.S. Department of Energy Hydrogen and Fuel Cells Program 2015 Annual Merit Review and Peer Evaluation Report: June 8-12, 2015, Arlington, Virginia

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

Popovich, Neil

The fiscal year 2015 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June 8-12, 2015, in Arlington, Virginia. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy.

Midwest Transportation Consortium annual progress report : October 2000.

DOT National Transportation Integrated Search

2000-10-01

From the Director: The Midwest Transportation Consortium (MTC), the University Transportation Center serving the states : of Iowa, Kansas, Missouri, and Nebraska, had a very successful first year of operation. The MTC is a : complex partnership invol...

Metals and Ceramics Division Materials Sciences Program. Annual progress report for period ending December 31, 1985

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

Stiegler, J.O.

1986-06-01

The report is divided into the following: structural characterization, high-temperature alloy research, structural ceramics, radiation effects, structure and properties of surfaces and interfaces, and collaborative research centers. (DLC)

78 FR 77109 - Agency Information Collection Activities; Comment Request; Race to the Top-District Annual...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-20

... implementing personalized learning environments, including narrative sections on progress and key performance... electronically through the Federal eRulemaking Portal at http://www.regulations.gov by selecting Docket ID number...

The Consortium for Plant Biotechnology Research, Inc. Semi-Annual Technical Report for April 1, 2000 - September 30, 2000

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

NONE

2000-10-02

Scientific progress reports submitted by university researchers conducting projects funded through CPBR and metrics reports submitted by industry sponsors that provided matching funds to the projects.

United States Transuranium and Uranium Registries. Annual report February 1, 2001--January 31, 2002

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

Ehrhart, Susan M.; Filipy, Ronald E.

2002-07-01

This report documents the activities of the United States Transuranium and Uranium Registries (USTUR) from February 2001 through January 2002. Progress in continuing collaborations and several new collaborations is reviewed.

Development of an extended-burnup Mark B design. First semi-annual progress report, July-December 1978. Report BAW-1532-1. [PWR

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

None

1979-10-01

The primary objective of this program is to develop and demonstrate an improved PWR fuel assembly design capable of batch average burnups of 45,000-50,000 MWd/mtU. To accomplish this, a number of technical areas must be investigated to verify acceptable extended-burnup fuel performance. This report is the first semi-annual progress report for the program, and it describes work performed during the July-December 1978 time period. Efforts during this period included the definition of a preliminary design for a high-burnup fuel rod, physics analyses of extended-burnup fuel cycles, studies of the physics characteristics of changes in fuel assembly metal-to-water ratios, and developmentmore » of a design concept for post-irradiation examination equipment to be utilized in examining high-burnup lead-test assemblies.« less

Systems Biology Approaches to Dissecting Plant Cell Wall Biosynthesis Genes in Poplus (JGI Seventh Annual User Meeting 2012: Genomics of Energy and Environment)

ScienceCinema

Glass, N. Louise; Pennacchio, Len

2018-02-13

N. Louise Glass from the University of California, Berkeley, presents a talk titled "Systems Biology Approaches to Dissecting Plant Cell Wall Biosynthesis Genes in Poplus" at the JGI 7th Annual Users Meeting: Genomics of Energy & Environment Meeting on March 22, 2012 in Walnut Creek, California.

Ethical and policy issues in the clinical translation of stem cells: report of a focus session at the ISSCR Tenth Annual Meeting.

PubMed

Kato, Kazuto; Kimmelman, Jonathan; Robert, Jason; Sipp, Douglas; Sugarman, Jeremy

2012-12-07

Alongside the scientific barriers to the clinical translation of stem cell research are ethical and regulatory hurdles. Some of these challenges described by the Ethics and Public Policy Committee at the ISSCR Tenth Annual Meeting are presented here. Copyright © 2012 Elsevier Inc. All rights reserved.

Incidence, Risk Factors, and Outcomes of Colorectal Cancer in Patients With Ulcerative Colitis With Low-Grade Dysplasia: A Systematic Review and Meta-analysis.

PubMed

Fumery, Mathurin; Dulai, Parambir S; Gupta, Samir; Prokop, Larry J; Ramamoorthy, Sonia; Sandborn, William J; Singh, Siddharth

2017-05-01

Little is known about outcomes of patients with ulcerative colitis with low-grade dysplasia (UC-LGD). We estimated the incidence of and risk factors for progression to colorectal cancer (CRC) in cohorts of patients with UC-LGD who underwent surveillance (surveillance cohort), and the prevalence of dysplasia-related findings among patients who underwent colectomy for UC-LGD (surgical cohort). We performed a systematic literature review through June 1, 2016, to identify cohort studies of adults with UC-LGD. We estimated pooled incidence rates of CRC and risk factors associated with dysplasia progression in surveillance cohorts, and prevalence of synchronous advanced neoplasia (CRC and/or high-grade dysplasia) in surgical cohorts. In 14 surveillance cohort studies of 671 patients with UC-LGD (52 developed CRC), the pooled annual incidence of CRC was 0.8% (95% confidence interval [CI], 0.4-1.3); the pooled annual incidence of advanced neoplasia was 1.8% (95% CI, 0.9-2.7). Risk of CRC was higher when LGD was diagnosed by expert gastrointestinal pathologist (1.5%) than by community pathologists (0.2%). Factors significantly associated with dysplasia progression were concomitant primary sclerosing cholangitis (odds ratio [OR], 3.4; 95% CI, 1.5-7.8), invisible dysplasia (vs visible dysplasia; OR, 1.9; 95% CI, 1.0-3.4), distal location (vs proximal location; OR, 2.0; 95% CI, 1.1-3.7), and multifocal dysplasia (vs unifocal dysplasia; OR, 3.5; 95% CI, 1.5-8.5). In 12 surgical cohort studies of 450 patients who underwent colectomy for UC-LGD, 34 patients had synchronous CRC (pooled prevalence, 17%; 95% CI, 8-33). In a systematic review of the literature, we found that among patients with UC-LGD under surveillance, the annual incidence of progression to CRC was 0.8%; differences in rates of LGD diagnosis varied with pathologists' level of expertise. Concomitant primary sclerosing cholangitis, invisible dysplasia, distal location, and multifocal LGD are high-risk features associated with dysplasia progression. Copyright © 2017 AGA Institute. Published by Elsevier Inc. All rights reserved.

Processes of arroyo filling in northern New Mexico, USA

USGS Publications Warehouse

Friedman, Jonathan M.; Vincent, Kirk R.; Griffin, Eleanor R.; Scott, Michael L.; Shafroth, Patrick B.; Auble, Gregor T.

2015-01-01

We documented arroyo evolution at the tree, trench, and arroyo scales along the lower Rio Puerco and Chaco Wash in northern New Mexico, USA. We excavated 29 buried living woody plants and used burial signatures in their annual rings to date stratigraphy in four trenches across the arroyos. Then, we reconstructed the history of arroyo evolution by combining trench data with arroyo-scale information from aerial imagery, light detection and ranging (LiDAR), longitudinal profiles, and repeat surveys of cross sections. Burial signatures in annual rings of salt cedar and willow dated sedimentary beds greater than 30 cm thick with annual precision. Along both arroyos, incision occurred until the 1930s in association with extreme high flows, and subsequent filling involved vegetation development, channel narrowing, increased sinuosity, and finally vertical aggradation. A strongly depositional sediment transport regime interacted with floodplain shrubs to produce a characteristic narrow, trapezoidal channel. The 55 km study reach along the Rio Puerco demonstrated upstream progression of arroyo widening and filling, but not of arroyo incision, channel narrowing, or floodplain vegetation development. We conclude that the occurrence of upstream progression within large basins like the Rio Puerco makes precise synchrony across basins impossible. Arroyo wall retreat is now mostly limited to locations where meanders impinge on the arroyo wall, forming hairpin bends, for which entry to and exit from the wall are stationary. Average annual sediment storage within the Rio Puerco study reach between 1955 and 2005 was 4.8 × 105 t/yr, 16% of the average annual suspended sediment yield, and 24% of the long-term bedrock denudation rate. At this rate, the arroyo would fill in 310 yr.

International VLBI Service for Geodesy and Astrometry 2000 Annual Report

NASA Technical Reports Server (NTRS)

Vandenberg, N. R. (Editor); Baver, K. D. (Editor); Smith, David E. (Technical Monitor)

2000-01-01

This volume of reports is the 2000 Annual Report of the International Very Long Base Interferometry (VLBI) Service for Geodesy and Astrometry (IVS). The individual reports were contributed by VLBI groups in the international geodetic and astrometric community who constitute the permanent components of IVS. The IVS 2000 Annual Report documents the work of the IVS components for the period March 1, 1999 (the official inauguration date of IVS) through December 31, 2000. The reports document changes, activities, and progress of the IVS. The entire contents of this Annual Report also appear on the IVS web site at http://ivscc.gsfc.nasa.gov/publications/ar2000. This book and the web site are organized as follows: (1) The first section contains general information about IVS, a map showing the location of the components, information about the Directing Board members, and the report of the IVS Chair; (2) The second section of Special Reports contains a status report of the IVS Working Group on GPS phase center mapping, a reproduction of the resolution making IVS a Service of the International Astronomical Union (IAU), and a reprint of the VLBI Standard Interface (VSI); (3) The next seven sections hold the component reports from the Coordinators, Network Stations, Operation Centers, Correlators, Data Centers, Analysis Centers, and Technology Development Centers; and (4) The last section includes reference information about IVS: the Terms of Reference, the lists of Member and Affiliated organizations, the IVS Associate Member list, a complete list of IVS components, the list of institutions contributing to this report, and a list of acronyms. The 2000 Annual Report demonstrates the vitality of the IVS and the outstanding progress we have made during our first 22 months.

A comparison of GaAs and Si hybrid solar power systems

NASA Technical Reports Server (NTRS)

Heinbockel, J. H.; Roberts, A. S., Jr.

1977-01-01

Five different hybrid solar power systems using silicon solar cells to produce thermal and electric power are modeled and compared with a hybrid system using a GaAs cell. Among the indices determined are capital cost per unit electric power plus mechanical power, annual cost per unit electric energy, and annual cost per unit electric plus mechanical work. Current costs are taken to be $35,000/sq m for GaAs cells with an efficiency of 15% and $1000/sq m for Si cells with an efficiency of 10%. It is shown that hybrid systems can be competitive with existing methods of practical energy conversion. Limiting values for annual costs of Si and GaAs cells are calculated to be 10.3 cents/kWh and 6.8 cents/kWh, respectively. Results for both systems indicate that for a given flow rate there is an optimal operating condition for minimum cost photovoltaic output. For Si cell costs of $50/sq m optimal performance can be achieved at concentrations of about 10; for GaAs cells costing 1000/sq m, optimal performance can be obtained at concentrations of around 100. High concentration hybrid systems offer a distinct cost advantage over flat systems.

A current and comprehensive review of cyclin-dependent kinase inhibitors for the treatment of metastatic breast cancer.

PubMed

Bilgin, Burak; Sendur, Mehmet A N; Şener Dede, Didem; Akıncı, Muhammed Bülent; Yalçın, Bülent

2017-09-01

Resistance to endocrine treatment generally occurs over time, especially in the metastatic stage. In this paper, we aimed to review the mechanisms of cyclin-dependent kinase (CDK) 4/6 inhibition and clinical usage of new agents in the light of recent literature updates. A literature search was carried out using PubMed, Medline and ASCO and ESMO annual-meeting abstracts by using the following search keywords; "palbociclib", "abemaciclib", "ribociclib", "cyclin-dependent kinase inhibitors" and "CDK 4/6" in metastatic breast cancer (MBC). The last search was on 10 June 2017. CDKs and cyclins are two molecules that have a key role in cell cycle progression. Today, there are three highly selective CDK4/6 inhibitors in clinical development - palbociclib, ribociclib and abemaciclib. Palbociclib and ribociclib were recently approved by the US FDA in combination with letrozole for the treatment of MBC in a first-line setting, as well as palbociclib in combination with fulvestrant for hormone-receptor (HR)-positive MBC that had progressed while on previous endocrine therapy according to the PALOMA-1, MONALEESA-2 and PALOMA-3 trials, respectively. In the recently published randomized phase III MONARCH 2 trial, abemaciclib plus letrozole had longer progression-free survival and higher objective response rates with less serious adverse events in advanced HR-positive breast cancer previously treated with hormonal treatment. CDK4/6 inhibition is a new and promising target for patients with hormone-receptor-positive MBC. Both palbociclib and ribociclib showed significant additive benefit for patients receiving first-line treatment for HR-positive, epidermal growth factor receptor-2-negative advanced breast cancer. Palbociclib and abemaciclib also had significant activity in combination with fulvestrant for patients with MBC that progressed on previous endocrine therapy.

Pretreatment oral hygiene habits and survival of head and neck squamous cell carcinoma (HNSCC) patients.

PubMed

Friemel, Juliane; Foraita, Ronja; Günther, Kathrin; Heibeck, Mathias; Günther, Frauke; Pflueger, Maren; Pohlabeln, Hermann; Behrens, Thomas; Bullerdiek, Jörn; Nimzyk, Rolf; Ahrens, Wolfgang

2016-03-11

The survival time of patients with head and neck squamous cell carcinoma (HNSCC) is related to health behavior, such as tobacco smoking and alcohol consumption. Poor oral health (OH), dental care (DC) and the frequent use of mouthwash have been shown to represent independent risk factors for head and neck cancerogenesis, but their impact on the survival of HNSCC patients has not been systematically investigated. Two hundred seventy-six incident HNSCC cases recruited for the ARCAGE study were followed through a period of 6-10 years. Interview-based information on wearing of dentures, gum bleeding, teeth brushing, use of floss and dentist visits were grouped into weighted composite scores, i.e. oral health (OH) and dental care (DH). Use of mouthwash was assessed as frequency per day. Also obtained were other types of health behavior, such as smoking, alcohol drinking and diet, appreciated as both confounding and study variables. Endpoints were progression-free survival, overall survival and tumor-specific survival. Prognostic values were estimated using Kaplan-Meier analysis and Cox proportional hazards regression models. A good dental care score, summarizing annual dental visits, daily teeth cleaning and use of floss was associated with longer overall survival time (p = .001). The results of the Cox regression models similarly suggested a higher risk of tumor progression and shortened overall survival in patients with poor dental care, but the results lost their statistical significance after other types of health behavior had been controlled for. Frequent use of mouthwash (≥ 2 times/day) significantly increased the risk of tumor-specific death (HR = 2.26; CI = 1.19-4.32). Alcohol consumption and tobacco smoking were dose-dependently associated with tumor progression and shorter overall survival. Frequent mouthwash use of ≥ 2 times/day seems to elevate the risk of tumor-specific death in HNSCC patients. Good dental care scores are associated with longer overall survival.

Precipitation Dynamics and Feedback mechanisms of the Arabian Desert

NASA Astrophysics Data System (ADS)

Burger, Roelof; Kucera, Paul; Piketh, Stuart; Axisa, Duncan; Chapman, Michael; Krauss, Terry; Ghulam, Ayman

2010-05-01

The subtropical Arabian desert extends across the entire Peninsula. The Arabian desert finds itself in the downward branch of the Hadley cell with persistent subsidence. This stabilizes the atmosphere and lowers the relative humidity. The result is a strongly capped convective boundary layer and an extremely dry mid troposphere. Most of the area experience very little rainfall, generally below 100 mm per year, resulting in the largest uninterrupted sand desert in the world. However, local factors such as an unbroken 1000 km escarpment along the Red Sea, rocky mountains between 2000 and 3000 m, and gravel plains cut by wadis, causes micro climates with significant altered precipitation characteristics. Altitude oases with annual rainfall between 200 mm and 500 mm are found on the Asir mountains in the south west and over the Jebel Akdhar mountains on the Gulf coast of Oman. This region receives most of its rainfall in the Northern Hemisphere summer driven by a monsoon trough and the ITCZ. During summer, moist surface winds from the Red Sea converges with dry easterlies triggering convection along the Asir escarpment on a daily basis. Clear mornings grow into a layer of Altocumulus stratiformis cumulogenites by noon, which usually last until sunset. This cloud deck interacts with large severe convective cells which grow to the top of the troposphere by mid afternoon. The north experience a mediterranean climate with eastward propagating midlatitude cyclones causing wintertime rainfall. Characteristic cloud bands form over the northern interior. Vertically layered embedded convective cells that are not coupled with the surface propagate on north easterly tracks. This result in another oasis with annual rainfall exceeding 200 mm. Surface based convection causes isolated thunderstorms during spring and early summer, but cloud bases increase as the season progress until the evaporating downdraft causes dust storms. In-situ measurements, WRF model runs, radiosonde ascends, radar and satellite data are used to explore these dynamics and the associated feedback mechanisms of precipitation over the Arabian desert.

Removal of kidney stones by extracorporeal shock wave lithotripsy is associated with delayed progression of chronic kidney disease.

PubMed

Yoo, Dong Eun; Han, Seung Hyeok; Oh, Hyung Jung; Kim, Seung Jun; Shin, Dong Ho; Lee, Mi Jung; Yoo, Tae-Hyun; Kang, Shin-Wook; Choi, Kyu Hun

2012-07-01

This study aimed to elucidate whether stone removal by extracorporeal shock wave lithotripsy (ESWL) is associated with delayed chronic kidney disease (CKD) progression. We conducted a retrospective analysis of 131 nephrolithiasis patients with stage 3 and 4 CKD. We collected baseline clinical and laboratory data, kidney stone characteristics, and history of receiving ESWL. We classified study patients into two groups according to whether they underwent ESWL or not (Non-ESWL group vs. ESWL group). We initially compared annual estimated glomerular filtration rate (eGFR) changes of Non-ESWL group with those of ESWL group before undergoing ESWL. In the next step, we sought to compare annual eGFR changes in the same patients before and after ESWL. Finally, we compared annual eGFR changes between success and failure groups among patients undergoing ESWL. The mean age of the patients was 62 years and 72.5% were male. The mean observation period was 3.2 years. Non-ESWL group and ESWL group before undergoing ESWL showed similar annual eGFR changes (-1.75±6.5 vs. -1.63±7.2 mL/min/1.73 m²/year, p=0.425). However, eGFR declined slower after undergoing ESWL than before ESWL (annual eGFR changes, -0.29±6.1 vs. -1.63±7.2 mL/min/1.73 m²/year, p<0.05). In addition, among patients in ESWL group, eGFR declined faster in the failure group than in the success group (annual eGFR change, -1.01±4.7 vs. -0.05±5.2 mL/min/1.73 m²/year, p<0.05). Our results suggest that stone removal by ESWL is associated with delayed deterioration of renal function in CKD patients with nephrolithiasis.

2011 Vascular Research Initiatives Conference: basic foundations of translational research in vascular disease.

PubMed

Ziegler, Kenneth R; Dardik, Alan

2011-07-01

The Vascular Research Initiatives Conference (VRIC) is an annual conference organized by the Society for Vascular Surgery (SVS). The 2011 VRIC was held in Chicago (IL, USA) to precede and coincide with the first day of the meeting of the Council on Arteriosclerosis, Thrombosis and Vascular Biology (ATVB) of the American Heart Association. The event is designed to present world class vascular research results, encourage collaboration between vascular surgeons and basic scientists in related disciplines, as well as to stimulate interest in research among aspiring academic vascular surgeons. The 2011 VRIC featured plenary sessions addressing peripheral arterial disease, vascular endothelium and thrombosis, aneurysms, and stem cells and tissue engineering. Recipients of the SVS partner grants with the National Institutes of Health K08 awardees presented their progress reports, and keynote addresses were given by Linda Graham and Frank LoGerfo.

Global muscular dystrophy research: A 25-year bibliometric perspective.

PubMed

Ram, Shri

2017-01-01

Muscular dystrophy is a genetic disorder leading to progressive weakness of muscles caused due to dysfunction in or lack of protein in muscle cells. The prevalence of muscular dystrophy has been observed globally and is becoming a critical area of study for better health services. The purpose of the study is to analyze the research strength of muscular dystrophy using bibliographic literature. A quantitative literature analysis was carried out on muscular dystrophy from 1991 to 2015 for assessing the global research trends. This literature-based study was conducted using the documents retrieved from the Science Citation Index using the keywords: Duchenne Muscular Dystrophy (DMD), Becker Muscular Dystrophy (BMD), Congenital Muscular Dystrophy (CMD), Myotonic Dystrophy, Emery-Dreifuss Muscular Dystrophy, Facioscapulohumeral Muscular Dystrophy, Oculopharyngeal Muscular Dystrophy, and Limb-Girdle Muscular Dystrophy. Analysis was done for annual productivity of publication, authorship, collaboration, country performance, citation frequency, characteristics of most cited document, journal productivity, etc.

Pacific Northwest Laboratory annual report for 1990 to the DOE Office of Energy Research

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

Park, J.F.

This report summarizes progress on OHER human health, biological, and general life sciences research programs conducted at PNL in FY 1990. The research develops the knowledge and scientific principles necessary to identify understand, and anticipate the long-term health consequences of energy-related radiation and chemicals. Our continuing emphasis is to decrease the uncertainty of health risk estimates from existing and developing energy-related technologies through an increased of understanding of how radiation and chemicals cause biological damage. The sequence of this report of PNL research reflects the OHER programmatic structure. The first section, on human health research, concerns epidemiological and statistical studiesmore » for assessing health risks. The next section contains reports of biological research in laboratory animals and in vitro cell systems, including research with radionuclides and chemicals. The general life sciences research section reports research conducted for the OHER human genome research program.« less

Modeling the Magnetic and Thermal Structure of Active Regions: 1st Year 1st Semi-Annual Progress Report

NASA Technical Reports Server (NTRS)

Mikic, Zoran

2003-01-01

This report covers technical progress during the first six months of the first year of NASA SR&T contract "Modeling the Magnetic and Thermal Structure of Active Regions", NASW-03008, between NASA and Science Applications International Corporation, and covers the period January 14, 2003 to July 13, 2003. Under this contract SAIC has conducted research into theoretical modeling of the properties of active regions using the MHD model.

Less contribution of mast cells to the progression of renal fibrosis in Rat kidneys with chronic renal failure.

PubMed

Baba, Asuka; Tachi, Masahiro; Ejima, Yutaka; Endo, Yasuhiro; Toyama, Hiroaki; Saito, Kazutomo; Abe, Nozomu; Yamauchi, Masanori; Miura, Chieko; Kazama, Itsuro

2017-02-01

Chronic renal failure (CRF) is histopathologically characterized by tubulointerstitial fibrosis in addition to glomerulosclerosis. Although mast cells are known to infiltrate into the kidneys with chronic inflammation, we know little about their contribution to the pathogenesis of renal fibrosis associated with CRF. The aim of this study was to reveal the involvement of mast cells in the progression of renal fibrosis in CRF. Using a rat model with CRF resulting from 5/6 nephrectomy, we examined the histopathological features of the kidneys and the infiltration of mast cells into the renal interstitium. By treating the rats with a potent mast cell stabilizer, tranilast, we also examined the involvement of mast cells in the progression of renal fibrosis associated with CRF. The CRF rat kidneys were characterized by the wide staining of collagen III and increased number of myofibroblasts, indicating the progression of renal fibrosis. Compared to T-lymphocytes or macrophages, the number of tryptase-positive mast cells was much smaller within the fibrotic kidneys and they did not proliferate in situ. The mRNA expression of mast cell-derived fibroblast-activating factors was not increased in the renal cortex isolated from CRF rat kidneys. Treatment with tranilast did not suppress the progression of renal fibrosis, nor did it ameliorate the progression of glomerulosclerosis and the interstitial proliferation of inflammatory leukocytes. This study demonstrated for the first time that mast cells are neither increased nor activated in the fibrotic kidneys of CRF rats. Compared to T-lymphocytes or macrophages that proliferate in situ within the fibrotic kidneys, mast cells were less likely to contribute to the progression of renal fibrosis associated with CRF. © 2016 Asian Pacific Society of Nephrology.

Acoustics Discipline Overview

NASA Technical Reports Server (NTRS)

Envia, Edmane; Thomas, Russell

2007-01-01

As part of the Fundamental Aeronautics Program Annual Review, a summary of the progress made in 2007 in acoustics research under the Subsonic Fixed Wing project is given. The presentation describes highlights from in-house and external activities including partnerships and NRA-funded research with industry and academia. Brief progress reports from all acoustics Phase 1 NRAs are also included as are outlines of the planned activities for 2008 and all Phase 2 NRAs. N+1 and N+2 technology paths outlined for Subsonic Fixed Wing noise targets. NRA Round 1 progressing with focus on prediction method advancement. NRA Round 2 initiating work focused on N+2 technology, prediction methods, and validation. Excellent partnerships in progress supporting N+1 technology targets and providing key data sets.

Midwest Transportation Consortium annual progress report : October 2002.

DOT National Transportation Integrated Search

2002-10-01

From the Director: For the past three years, the Midwest Transportation Consortium (MTC) has focused its efforts in : supporting the development and use of asset management systems in transportation. The MTCs main : focus is on human capital devel...

29 CFR 1960.71 - Agency annual reports.

Code of Federal Regulations, 2010 CFR

2010-07-01

... individual agency progress and problems in correcting unsafe or unhealthful working conditions, and... Regulations Relating to Labor (Continued) OCCUPATIONAL SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR (CONTINUED) BASIC PROGRAM ELEMENTS FOR FEDERAL EMPLOYEE OCCUPATIONAL SAFETY AND HEALTH PROGRAMS AND RELATED...

UAS Integration in the NAS FY15 Annual Review

NASA Technical Reports Server (NTRS)

Grindle, Laurie; Randall, Debra; Hackenburg, Davis

2015-01-01

This presentation gives insight into the research activities and efforts being executed in order to integrate unmanned aircraft systems into the national airspace system. This briefing is to inform others of the UAS-NAS progress and future directions.

Using the Malcolm Baldrige "are we making progress" survey for organizational self-assessment and performance improvement.

PubMed

Shields, Judith A; Jennings, Jerry L

2013-01-01

A national healthcare company applied the Malcolm Baldrige Criteria for Performance Excellence and its "Are We Making Progress?" survey as an annual organizational self-assessment to identify areas for improvement. For 6 years, Liberty Healthcare Corporation reviewed the survey results on an annual basis to analyze positive and negative trends, monitor company progress toward targeted goals and develop new initiatives to address emerging areas for improvement. As such, the survey provided a simple and inexpensive methodology to gain useful information from employees at all levels and from multiple service sites and business sectors. In particular, it provided a valuable framework for assessing and improving the employees' commitment to the company's mission and values, high standards and ethics, quality of work, and customer satisfaction. The methodology also helped the company to incorporate the philosophy and principles of continuous quality improvement in a unified fashion. Corporate and local leadership used the same measure to evaluate the performance of individual programs relative to each other, to the company as a whole, and to the "best practices" standard of highly successful companies that received the Malcolm Baldrige National Quality Award. © 2012 National Association for Healthcare Quality.

A Novel, Non-Apoptotic Role for Scythe/BAT3: A Functional Switch between the Pro- and Anti-Proliferative Roles of p21 during the Cell Cycle

PubMed Central

Yong, Sheila T.; Wang, Xiao-Fan

2012-01-01

Background Scythe/BAT3 is a member of the BAG protein family whose role in apoptosis has been extensively studied. However, since the developmental defects observed in Bat3-null mouse embryos cannot be explained solely by defects in apoptosis, we investigated whether BAT3 is also involved in cell-cycle progression. Methods/Principal Findings Using a stable-inducible Bat3-knockdown cellular system, we demonstrated that reduced BAT3 protein level causes a delay in both G1/S transition and G2/M progression. Concurrent with these changes in cell-cycle progression, we observed a reduction in the turnover and phosphorylation of the CDK inhibitor p21, which is best known as an inhibitor of DNA replication; however, phosphorylated p21 has also been shown to promote G2/M progression. Our findings indicate that in Bat3-knockdown cells, p21 continues to be synthesized during cell-cycle phases that do not normally require p21, resulting in p21 protein accumulation and a subsequent delay in cell-cycle progression. Finally, we showed that BAT3 co-localizes with p21 during the cell cycle and is required for the translocation of p21 from the cytoplasm to the nucleus during the G1/S transition and G2/M progression. Conclusion: Our study reveals a novel, non-apoptotic role for BAT3 in cell-cycle regulation. By maintaining a low p21 protein level during the G1/S transition, BAT3 counteracts the inhibitory effect of p21 on DNA replication and thus enables the cells to progress from G1 to S phase. Conversely, during G2/M progression, BAT3 facilitates p21 phosphorylation by cyclin A/Cdk2, an event required for G2/M progression. BAT3 modulates these pro- and anti-proliferative roles of p21 at least in part by regulating cyclin A abundance, as well as p21 translocation between the cytoplasm and the nucleus to ensure that it functions in the appropriate intracellular compartment during each phase of the cell cycle. PMID:22761665

Cell cycle in egg cell and its progression during zygotic development in rice.

PubMed

Sukawa, Yumiko; Okamoto, Takashi

2018-03-01

Rice egg is arrested at G1 phase probably by OsKRP2. After fusion with sperm, karyogamy, OsWEE1-mediated parental DNA integrity in zygote nucleus, zygote progresses cell cycle to produce two-celled embryo. In angiosperms, female and male gametes exist in gametophytes after the complementation of meiosis and the progression of nuclear/cell division of the haploid cell. Within the embryo sac, the egg cell is specially differentiated for fertilization and subsequent embryogenesis, and cellular programs for embryonic development, such as restarting the cell cycle and de novo gene expression, are halted. There is only limited knowledge about how the cell cycle in egg cells restarts toward zygotic division, although the conversion of the cell cycle from a quiescent and arrested state to an active state is the most evident transition of cell status from egg cell to zygote. This is partly due to the difficulty in direct access and analysis of egg cells, zygotes and early embryos, which are deeply embedded in ovaries. In this study, precise relative DNA amounts in the nuclei of egg cells, developing zygotes and cells of early embryos were measured, and the cell cycle of a rice egg cell was estimated as the G1 phase with a 1C DNA level. In addition, increases in DNA content in zygote nuclei via karyogamy and DNA replication were also detectable according to progression of the cell cycle. In addition, expression profiles for cell cycle-related genes in egg cells and zygotes were also addressed, and it was suggested that OsKRP2 and OsWEE1 function in the inhibition of cell cycle progression in egg cells and in checkpoint of parental DNA integrity in zygote nucleus, respectively.

Gravitational force modulates G2/M phase exit in mechanically unloaded myoblasts

PubMed Central

Benavides Damm, Tatiana; Franco-Obregón, Alfredo; Egli, Marcel

2013-01-01

Prolonged spaceflight gives rise to muscle loss and reduced strength, a condition commonly referred to as space atrophy. During exposure to microgravity, skeletal muscle myoblasts are mechanically unloaded and respond with attenuated cell proliferation, slowed cell cycle progression, and modified protein expression. To elucidate the underlying mechanisms by which muscle mass declines in response to prolonged microgravity exposure, we grew C2C12 mouse muscle cells under conditions of simulated microgravity (SM) and analyzed their proliferative capacity, cell cycle progression, and cyclin B and D expression. We demonstrated that the retarded cell growth observed in SM was correlated with an approximate 16 h delay in G2/M phase progression, where cells accumulated specifically between the G2 checkpoint and the onset of anaphase, concomitantly with a positive expression for cyclin B. The effect was specific for gravitational mechanical unloading as cells grown under conditions of hypergravity (HG, 4 g) for similar durations of time exhibited normal proliferation and normal cell cycle progression. Our results show that SM and HG exert phenomenological distinct responses over cell cycle progression. The deficits of SM can be restored by terrestrial gravitational force, whereas the effects of HG are indistinguishable from the 1 g control. This suggests that the mechanotransduction apparatus of cells responds differently to mechanical unloading and loading. PMID:23974110

The effect of inhaled corticosteroids on the development of emphysema in smokers assessed by annual computed tomography.

PubMed

Shaker, Saher B; Dirksen, Asger; Ulrik, Charlotte S; Hestad, Marianne; Stavngaard, Trine; Laursen, Lars C; Maltbaek, Niels; Clementsen, Paul; Skjaerbaek, Nanna; Nielsen, Lars; Stoel, Berend; Skovgaard, Lene T; Tonnesen, Philip

2009-04-01

The objective was to evaluate the effect of inhaled corticosteroids on disease progression in smokers with moderate to severe chronic obstructive pulmonary disease (COPD), as assessed by annual computed tomography (CT) using lung density (LD) measurements. Two hundred and fifty-four current smokers with COPD were randomised to treatment with either an inhaled corticosteroids (ICS), budesonide 400 microg bid, or placebo. COPD was defined as FEV(1) < or = 70% pred, FEV(1)/FVC < or = 60% and no reversibility to beta(2)-agonists and oral corticosteroids. The patients were followed for 2-4 years with biannual spirometry and annual CT and comprehensive lung function tests (LFT). CT images were analysed using Pulmo-CMS software. LD was derived from a pixel-density histogram of the whole lung as the 15th percentile density (PD15) and the relative area of emphysema at a threshold of -910 Hounsfield units (RA-910), and both were volume-adjusted to predicted total lung capacity. At baseline, mean age was 64 years and 64 years; mean number of pack-years was 56 and 56; mean FEV(1) was 1.53 L (51% pred) and 1.53 L (53% pred); mean PD15 was 103 g/L and 104 g/L; and mean RA-910 was 14% and 13%, respectively, for the budesonide and placebo groups. The annual fall in PD15 was -1.12 g/L in the budesonide group and -1.81 g/L in the placebo group (p = 0.09); the annual increase in RA-910 was 0.4% in the budesonide group and 1.1% in the placebo group (p = 0.02). There was no difference in annual decline in FEV(1) between ICS (-54 mL) and placebo (-56 mL) (p = 0.89). Long-term budesonide inhalation shows a non-significant trend towards reducing the progression of emphysema as determined by the CT-derived 15th percentile lung density from annual CT scans in current smokers with moderate to severe COPD.

The progression from a lower to a higher invasive stage of bladder cancer is associated with severe alterations in glucose and pyruvate metabolism

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

Conde, Vanessa R.; Oliveira, Pedro F.; Department of Microscopy, Laboratory of Cell Biology and Unit for Multidisciplinary Research in Biomedicine, Abel Salazar Institute of Biomedical Sciences, University of Porto – UMIB/ICBAS/UP

Cancer cells present a particular metabolic behavior. We hypothesized that the progression of bladder cancer could be accompanied by changes in cells glycolytic profile. We studied two human bladder cancer cells, RT4 and TCCSUP, in which the latter represents a more invasive stage. The levels of glucose, pyruvate, alanine and lactate in the extracellular media were measured by Proton Nuclear Magnetic Resonance. The protein expression levels of glucose transporters 1 (GLUT1) and 3 (GLUT3), monocarboxylate transporter 4 (MCT4), phosphofructokinase-1 (PFK1), glutamic-pyruvate transaminase (GPT) and lactate dehydrogenase (LDH) were determined. Our data showed that glucose consumption and GLUT3 levels were similarmore » in both cell lines, but TCCSUP cells displayed lower levels of GLUT1 and PFK expression. An increase in pyruvate consumption, concordant with the higher levels of lactate and alanine production, was also detected in TCCSUP cells. Moreover, TCCSUP cells presented lower protein expression levels of GPT and LDH. These results illustrate that bladder cancer progression is associated with alterations in cells glycolytic profile, namely the switch from glucose to pyruvate consumption in the more aggressive stage. This may be useful to develop new therapies and to identify biomarkers for cancer progression. - Highlights: • Metabolic phenotype of less and high invasive bladder cancer cells was studied. • Bladder cancer progression involves alterations in cells glycolytic profile. • More invasive bladder cancer cells switch from glucose to pyruvate consumption. • Our results may help to identify metabolic biomarkers of bladder cancer progression.« less

[Protective immunity against Mycobacterium tuberculosis].

PubMed

Kawamura, Ikuo

2006-11-01

Mycobacterium tuberculosis (MTB) is a facultative intracellular pathogen with which over a billion people have been infected and 3 million people die annually. The bacterium induces vigorous immune responses, yet evades host immunity, persisting within phagosomes of the infected macrophages. Thus, it is necessary to delineate that the virulence-related intracellular survival mechanism and the host immune responses to eradicate M. tuberculosis on the molecular basis. In this regard, recent findings clearly indicated that Toll-like receptors (TLRs) play an essential role in the recognition of MTB components by macrophages and dendritic cells, resulting in not only activation of innate immunity but also development of antigen-specific adaptive immunity. It has been also reported that induction of early death of the infected cells may be one of the strategy of host defense against MTB because macrophages go into apoptosis upon infection with MTB, resulting in suppression of the intracellular replication. Furthermore, recent report has shown that autophagy is induced by IFN-gamma and suppress intracellular survival of mycobacteria, suggesting that activation of autophagy pathway is required to overcome phagosome maturation arrest induced by MTB. In addition, it is known that IFN-gamma plays an important role in protection. The cytokine that is produced from NK cells and dendritic cells at the early period of infection strongly induces not only macrophage activation but also development of antigen-specific IFN-gamma-producing CD4+T cells. Since antigen-specific CD8+ T cells and CD1-restricted T cells are also reported to contribute to the protective immunity, cooperation of these T cells is essential for the host resistance. In this paper, I am going to summarize the recent progress of the understanding of protective immunity against MTB.

Dynamic phenotypic restructuring of the CD4 and CD8 T-cell subsets with age in healthy humans: a compartmental model analysis.

PubMed

Jackola, D R; Hallgren, H M

1998-11-16

In healthy humans, phenotypic restructuring occurs with age within the CD3+ T-lymphocyte complement. This is characterized by a non-linear decrease of the percentage of 'naive' (CD45RA+) cells and a corresponding non-linear increase of the percentage of 'memory' (CD45R0+) cells among both the CD4+ and CD8+ T-cell subsets. We devised a simple compartmental model to study the age-dependent kinetics of phenotypic restructuring. We also derived differential equations whose parameters determined yearly gains minus losses of the percentage and absolute numbers of circulating naive cells, yearly gains minus losses of the percentage and absolute numbers of circulating memory cells, and the yearly rate of conversion of naive to memory cells. Solutions of these evaluative differential equations demonstrate the following: (1) the memory cell complement 'resides' within its compartment for a longer time than the naive cell complement within its compartment for both CD4 and CD8 cells; (2) the average, annual 'turnover rate' is the same for CD4 and CD8 naive cells. In contrast, the average, annual 'turnover rate' for memory CD8 cells is 1.5 times that of memory CD4 cells; (3) the average, annual conversion rate of CD4 naive cells to memory cells is twice that of the CD8 conversion rate; (4) a transition in dynamic restructuring occurs during the third decade of life that is due to these differences in turnover and conversion rates, between and from naive to memory cells.

Alteration of cell cycle progression by Sindbis virus infection

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

Yi, Ruirong; Saito, Kengo; Isegawa, Naohisa

We examined the impact of Sindbis virus (SINV) infection on cell cycle progression in a cancer cell line, HeLa, and a non-cancerous cell line, Vero. Cell cycle analyses showed that SINV infection is able to alter the cell cycle progression in both HeLa and Vero cells, but differently, especially during the early stage of infection. SINV infection affected the expression of several cell cycle regulators (CDK4, CDK6, cyclin E, p21, cyclin A and cyclin B) in HeLa cells and caused HeLa cells to accumulate in S phase during the early stage of infection. Monitoring SINV replication in HeLa and Veromore » cells expressing cell cycle indicators revealed that SINV which infected HeLa cells during G{sub 1} phase preferred to proliferate during S/G{sub 2} phase, and the average time interval for viral replication was significantly shorter in both HeLa and Vero cells infected during G{sub 1} phase than in cells infected during S/G{sub 2} phase. - Highlights: • SINV infection was able to alter the cell cycle progression of infected cancer cells. • SINV infection can affect the expression of cell cycle regulators. • SINV infection exhibited a preference for the timing of viral replication among the cell cycle phases.« less

Safe Gene Therapy for Type 1 Diabetes

DTIC Science & Technology

2012-10-01

by transplanting these cells, either alone or together with FoxP3+eGFP+ T-regulatory cells into prediabetic ID-TEC pups. Diabetes incidence and...transplanting these cells, either alone or together with FoxP3+eGFP+ T-regulatory cells into prediabetic ID-TEC pups. Diabetes incidence and progression will...progression of islet-autoimmunity in prediabetic ID-TEC pups. 38 In the fourth quarterly scientific progress report (06/28/11 - 09/27/11) of year 02

Representation of the equatorial stratospheric quasi-biennial oscillation in EOF phase space. [EOF (empirical orthogonal function)

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

Wallace, J.M.; Panetta, R.L.; Estberg, J.

1993-06-15

A 35-year record of monthly mean zonal wind data for the equatorial stratosphere is represented in terms of a vector (radius and phase angle) in a two-dimensional phase space defined by the normalized expansion coefficients of the two leading empirical orthogonal functions (EOFs) of the vertical structure. The tip of the vector completes one nearly circular loop during each cycle of the quasi-biennial oscillation (QBO). Hence, its position and rate of progress along the orbit of the point provide a measure of the instantaneous amplitude and rate of phase progression of the QBO. Although the phase of the QBO bearsmore » little if any relation to calendar month, the rate of phase progression is strongly modulated by the first and second harmonics of the annual cycle, with a primary maximum in April/May, in agreement with previous studies based on the descent rates of easterly and westerly regimes. A simple linear prediction model is developed for the rate of phase progression, based on the phase of the QBO and the phase of the annual cycle. The model is capable of hindcasting the phase of the QBO to within a specified degree of accuracy approximately 50% longer than a default scheme based on the mean observed rate of phase progression of the QBO (1 cycle per 28.1 months). If the seasonal dependence is ignored, the prediction equation corresponds to the [open quotes]circle map,[close quotes] for which an extensive literature exists in dynamical systems theory. 17 refs., 14 figs., 2 tabs.« less

2013 Geothermal Technologies Office Peer Review Report

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

Geothermal Technologies Office

Geothermal Technologies Office conducted its annual program peer review in April of 2013. The review provided an independent, expert evaluation of the technical progress and merit of GTO-funded projects. Further, the review was a forum for feedback and recommendations on future GTO strategic planning. During the course of the peer review, DOE-funded projects were evaluated for 1) their contribution to the mission and goals of the GTO and 2) their progress against stated project objectives. Principal Investigators (PIs) came together in sessions organized by topic “tracks” to disseminate information, progress, and results to a panel of independent experts as wellmore » as attendees.« less

HIV Type 1 Disease Progression to AIDS and Death in a Rural Ugandan Cohort Is Primarily Dependent on Viral Load Despite Variable Subtype and T-Cell Immune Activation Levels

PubMed Central

Eller, Michael A.; Opollo, Marc S.; Liu, Michelle; Redd, Andrew D.; Eller, Leigh Anne; Kityo, Cissy; Kayiwa, Joshua; Laeyendecker, Oliver; Wawer, Maria J.; Milazzo, Mark; Kiwanuka, Noah; Gray, Ronald H.; Serwadda, David; Sewankambo, Nelson K.; Quinn, Thomas C.; Michael, Nelson L.; Wabwire-Mangen, Fred; Sandberg, Johan K.; Robb, Merlin L.

2015-01-01

Background. Untreated human immunodeficiency virus type 1 (HIV) infection is associated with persistent immune activation, which is an independent driver of disease progression in European and United States cohorts. In Uganda, HIV-1 subtypes A and D and recombinant AD viruses predominate and exhibit differential rates of disease progression. Methods. HIV-1 seroconverters (n = 156) from rural Uganda were evaluated to assess the effects of T-cell activation, viral load, and viral subtype on disease progression during clinical follow-up. Results. The frequency of activated T cells was increased in HIV-1–infected Ugandans, compared with community matched uninfected individuals, but did not differ significantly between viral subtypes. Higher HIV-1 load, subtype D, older age, and high T-cell activation levels were associated with faster disease progression to AIDS or death. In a multivariate Cox regression analysis, HIV-1 load was the strongest predictor of progression, with subtype also contributing. T-cell activation did not emerge an independent predictor of disease progression from this particular cohort. Conclusions. These findings suggest that the independent contribution of T-cell activation on morbidity and mortality observed in European and North American cohorts may not be directly translated to the HIV epidemic in East Africa. In this setting, HIV-1 load appears to be the primary determinant of disease progression. PMID:25404522

Ocrelizumab versus Interferon Beta-1a in Relapsing Multiple Sclerosis.

PubMed

Hauser, Stephen L; Bar-Or, Amit; Comi, Giancarlo; Giovannoni, Gavin; Hartung, Hans-Peter; Hemmer, Bernhard; Lublin, Fred; Montalban, Xavier; Rammohan, Kottil W; Selmaj, Krzysztof; Traboulsee, Anthony; Wolinsky, Jerry S; Arnold, Douglas L; Klingelschmitt, Gaelle; Masterman, Donna; Fontoura, Paulo; Belachew, Shibeshih; Chin, Peter; Mairon, Nicole; Garren, Hideki; Kappos, Ludwig

2017-01-19

B cells influence the pathogenesis of multiple sclerosis. Ocrelizumab is a humanized monoclonal antibody that selectively depletes CD20+ B cells. In two identical phase 3 trials, we randomly assigned 821 and 835 patients with relapsing multiple sclerosis to receive intravenous ocrelizumab at a dose of 600 mg every 24 weeks or subcutaneous interferon beta-1a at a dose of 44 μg three times weekly for 96 weeks. The primary end point was the annualized relapse rate. The annualized relapse rate was lower with ocrelizumab than with interferon beta-1a in trial 1 (0.16 vs. 0.29; 46% lower rate with ocrelizumab; P<0.001) and in trial 2 (0.16 vs. 0.29; 47% lower rate; P<0.001). In prespecified pooled analyses, the percentage of patients with disability progression confirmed at 12 weeks was significantly lower with ocrelizumab than with interferon beta-1a (9.1% vs. 13.6%; hazard ratio, 0.60; 95% confidence interval [CI], 0.45 to 0.81; P<0.001), as was the percentage of patients with disability progression confirmed at 24 weeks (6.9% vs. 10.5%; hazard ratio, 0.60; 95% CI, 0.43 to 0.84; P=0.003). The mean number of gadolinium-enhancing lesions per T 1 -weighted magnetic resonance scan was 0.02 with ocrelizumab versus 0.29 with interferon beta-1a in trial 1 (94% lower number of lesions with ocrelizumab, P<0.001) and 0.02 versus 0.42 in trial 2 (95% lower number of lesions, P<0.001). The change in the Multiple Sclerosis Functional Composite score (a composite measure of walking speed, upper-limb movements, and cognition; for this z score, negative values indicate worsening and positive values indicate improvement) significantly favored ocrelizumab over interferon beta-1a in trial 2 (0.28 vs. 0.17, P=0.004) but not in trial 1 (0.21 vs. 0.17, P=0.33). Infusion-related reactions occurred in 34.3% of the patients treated with ocrelizumab. Serious infection occurred in 1.3% of the patients treated with ocrelizumab and in 2.9% of those treated with interferon beta-1a. Neoplasms occurred in 0.5% of the patients treated with ocrelizumab and in 0.2% of those treated with interferon beta-1a. Among patients with relapsing multiple sclerosis, ocrelizumab was associated with lower rates of disease activity and progression than interferon beta-1a over a period of 96 weeks. Larger and longer studies of the safety of ocrelizumab are required. (Funded by F. Hoffmann-La Roche; OPERA I and II ClinicalTrials.gov numbers, NCT01247324 and NCT01412333 , respectively.).

Cell cycle progression is an essential regulatory component of phospholipid metabolism and membrane homeostasis

PubMed Central

Sanchez-Alvarez, Miguel; Zhang, Qifeng; Finger, Fabian; Wakelam, Michael J. O.; Bakal, Chris

2015-01-01

We show that phospholipid anabolism does not occur uniformly during the metazoan cell cycle. Transition to S-phase is required for optimal mobilization of lipid precursors, synthesis of specific phospholipid species and endoplasmic reticulum (ER) homeostasis. Average changes observed in whole-cell phospholipid composition, and total ER lipid content, upon stimulation of cell growth can be explained by the cell cycle distribution of the population. TORC1 promotes phospholipid anabolism by slowing S/G2 progression. The cell cycle stage-specific nature of lipid biogenesis is dependent on p53. We propose that coupling lipid metabolism to cell cycle progression is a means by which cells have evolved to coordinate proliferation with cell and organelle growth. PMID:26333836

Cell cycle progression is an essential regulatory component of phospholipid metabolism and membrane homeostasis.

PubMed

Sanchez-Alvarez, Miguel; Zhang, Qifeng; Finger, Fabian; Wakelam, Michael J O; Bakal, Chris

2015-09-01

We show that phospholipid anabolism does not occur uniformly during the metazoan cell cycle. Transition to S-phase is required for optimal mobilization of lipid precursors, synthesis of specific phospholipid species and endoplasmic reticulum (ER) homeostasis. Average changes observed in whole-cell phospholipid composition, and total ER lipid content, upon stimulation of cell growth can be explained by the cell cycle distribution of the population. TORC1 promotes phospholipid anabolism by slowing S/G2 progression. The cell cycle stage-specific nature of lipid biogenesis is dependent on p53. We propose that coupling lipid metabolism to cell cycle progression is a means by which cells have evolved to coordinate proliferation with cell and organelle growth. © 2015 The Authors.

U.S. Department of Energy Hydrogen and Fuel Cells Program 2014 Annual Merit Review and Peer Evaluation Report: June 16-20, 2014, Washington, D.C.

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

Not Available

2014-10-01

The fiscal year (FY) 2014 U.S. Department of Energy (DOE) Hydrogen and Fuel Cells Program Annual Merit Review and Peer Evaluation Meeting (AMR), in conjunction with DOE's Vehicle Technologies Office AMR, was held from June 16-20, 2014, at the Washington Marriott Wardman Park in Washington, D.C. This report is a summary of comments by AMR peer reviewers about the hydrogen and fuel cell projects funded by DOE's Office of Energy Efficiency and Renewable Energy (EERE).

First annual report SHRP C103 task 4 : rapid repair techniques.

DOT National Transportation Integrated Search

1989-01-01

The objective of task four is to develop technically and economically feasible methods of concrete bridge deck protection, rehabilitation, and replacement. The objective of the task will be accomplished through a progression of six subtasks. The subt...

State of the Lab Address

ScienceCinema

King, Alex

2018-05-07

In his third-annual State of the Lab address, Ames Laboratory Director Alex King called the past year one of "quiet but strong progress" and called for Ames Laboratory to continue to build on its strengths while responding to changing expectations for energy research.

Presentation of Institutional Results Reports, 2001.

ERIC Educational Resources Information Center

Illinois State Board of Higher Education, Springfield.

"The Illinois Commitment: Partnerships, Opportunities, and Excellence" requires an annual submission of a Results Report from higher education institutions and agencies to provide evidence of progress toward the six statewide goals: economic growth, teaching and learning, affordability, access and diversity, high expectations and…