256. Photocopy of drawing (1975 piping drawing by the Ralph ...

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

256. Photocopy of drawing (1975 piping drawing by the Ralph M. Parsons Company) LIQUID OXYGEN FLOW DIAGRAM FOR THE LSB AREA, SHEET P-2 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

243. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

243. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) WATER SYSTEMS FLOW DIAGRAM FOR THE LSB, SHEET P6 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

238. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

238. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) NITROGEN FLOW DIAGRAM FOR THE LSB, SHEET P3 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

240. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

240. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) HELIUM FLOW DIAGRAM FOR THE LSB, SHEET P4 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

IET area plot and utilities plan. Includes drainage. Ralph M. ...

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

IET area plot and utilities plan. Includes drainage. Ralph M. Parsons 902-4-ANP-U-310. Date: February 1954. Approved by INEEL Classification Office for public release. INEEL code no. 035-0100-00-693-106898 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

188. Photocopy of drawing (1975 demolition drawing by the Ralph ...

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

188. Photocopy of drawing (1975 demolition drawing by the Ralph M. Parsons Company) DEMOLITION AND REMOVAL PLANS FOR MST STATION 39, 48, 55.5, AD 63, SHEET D-6 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

257. Photocopy of drawing (1975 piping drawing by the Ralph ...

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

257. Photocopy of drawing (1975 piping drawing by the Ralph M. Parsons Company) PARTIAL PIPING PLAN OF THE LIQUID OXYGEN STORAGE AREA FOR THE LSB, SHEET P-5 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

233. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

233. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) PLAN FOR THE LIQUID OXYGEN CONTROL ROOM FOR THE LSB, SHEET P16 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

234. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

234. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) BOOSTER LIQUID OXYGEN SYSTEM FLOW DIAGRAM FOR THE LSB, SHEET P2 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

A Cost Assessment of the Dayton Public Schools Vehicle Routing Problem

DTIC Science & Technology

2009-03-01

known problems: the Traveling Salesman Problem (TSP) and the Bin Packing Problem ( BPP ) (Ralphs, 2003). The VRP has a plethora of real world...well known problems: the Traveling Salesman Problem (TSP) and the Bin Packing Problem ( BPP ) (Ralphs, 2003). The VRP has a plethora of real world

241. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

241. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) VEHICLE SERVICING SYSTEMS FLOW DIAGRAM FOR THE LSB, SHEET P5 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

237. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

237. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) BOOSTER FUEL SYSTEM FLOW DIAGRAM FOR THE LSB, SHEET P1 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

78 FR 27215 - Baker County Oregon; Notice of Application Tendered for Filing With the Commission and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-09

... the base of Mason dam in the vicinity of the exiting discharge via the project's tailrace. Baker... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 12686-004] Baker County...: Baker County, Oregon (Baker County). e. Name of Project: Mason Dam Hydroelectric Project. f. Location...

21 CFR 172.898 - Bakers yeast glycan.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 3 2012-04-01 2012-04-01 false Bakers yeast glycan. 172.898 Section 172.898 Food... Multipurpose Additives § 172.898 Bakers yeast glycan. Bakers yeast glycan may be safely used in food in accordance with the following conditions: (a) Bakers yeast glycan is the comminuted, washed, pasteurized, and...

21 CFR 172.898 - Bakers yeast glycan.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 3 2013-04-01 2013-04-01 false Bakers yeast glycan. 172.898 Section 172.898 Food... Multipurpose Additives § 172.898 Bakers yeast glycan. Bakers yeast glycan may be safely used in food in accordance with the following conditions: (a) Bakers yeast glycan is the comminuted, washed, pasteurized, and...

21 CFR 172.898 - Bakers yeast glycan.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 3 2014-04-01 2014-04-01 false Bakers yeast glycan. 172.898 Section 172.898 Food... Bakers yeast glycan. Bakers yeast glycan may be safely used in food in accordance with the following conditions: (a) Bakers yeast glycan is the comminuted, washed, pasteurized, and dried cell walls of the yeast...

FET. Control and equipment building (TAN630). Sections. Ralph M. Parsons ...

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

FET. Control and equipment building (TAN-630). Sections. Ralph M. Parsons 1229-2 ANP/GE-5-630-A-4. Date: March 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 036-0630-00-693-107083 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ADM. Warehouse (TAN604). Elevations and sections. Ralph M. Parsons 9022ANP604A ...

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

ADM. Warehouse (TAN-604). Elevations and sections. Ralph M. Parsons 902-2-ANP-604-A 56. Date: December 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0604-00-693-106728 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

FET. Exhaust duct and stack. Plan, elevation, foundation, details. Ralph ...

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

FET. Exhaust duct and stack. Plan, elevation, foundation, details. Ralph M. Parsons 1480-10 ANP/GE-5-716-S-3. Date: February 1959. Approved by INEEL Classification Office for public release. INEEL index code no. 036-0716-00-693-107474 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

FET. Chlorination building, TAN637. Elevations, section. Ralph M. Parsons 12292 ...

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

FET. Chlorination building, TAN-637. Elevations, section. Ralph M. Parsons 1229-2 ANP/GE-5-637-A-S-H&V-1. Date: March 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 036-0637-00-693-107148 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

IET. Control and equipment building (TAN620). Blast roof details. Ralph ...

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

IET. Control and equipment building (TAN-620). Blast roof details. Ralph M. Parsons 902-4-ANP-620-A-323. Date: February 1954. Approved by INEEL Classification Office for public release. INEEL index code no. 035-620-00-693-106908 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

41. INDEX OF ALL TAN 629 HANGAR DRAWINGS IN THE ...

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

41. INDEX OF ALL TAN 629 HANGAR DRAWINGS IN THE RALPH M. PARSONS SERIES OF DRAWINGS OF THE FLIGHT ENGINE TEST FACILITY. RALPH M. PARSONS DRAWING NUMBER: 1229-2 ANP/GE 5-100. DATED MARCH 15, 1957. - Idaho National Engineering Laboratory, Test Area North, Hangar No. 629, Scoville, Butte County, ID

235. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

235. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) PLAN FOR THE FUEL, HELIUM, AND NITROGEN STORAGE AREA FOR THE LSB, SHEET P13 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

236. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

236. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) SECTIONS AND DETAILS FOR THE FUEL, HELIUM, AND NITROGEN STORAGE AREA FOR THE LSB, SHEET P14 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

232. Photocopy of drawing (1958 piping drawing by the Ralph ...

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

232. Photocopy of drawing (1958 piping drawing by the Ralph M. Parsons Company) PLAN FOR THE LIQUID AND GASEOUS OXYGEN STORAGE AREA IN THE LSB, SHEET P17 OF 36 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

182. Photocopy of drawing (1972 piping drawing by the Ralph ...

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

182. Photocopy of drawing (1972 piping drawing by the Ralph M. Parsons Company) PLAN FOR THE LIQUID NITROGEN STORAGE AND BOOSTER CONTROL ROOM FOR THE LSB (BLDG. 770), SHEET P-12 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Ralph Bunche: University and Diplomatic Legacies Fostering Innovative Paradigms

ERIC Educational Resources Information Center

Lindsay, Beverly

2004-01-01

This article is based upon the 2003 24th Annual Charles H. Thompson Lecture at Howard University. It devotes attention to the nexuses between Ralph Bunche's scholarly publications and diplomatic speeches and their relationships to contemporary university plans and programs to address ongoing crises. In-depth interviews with a university chancellor…

Cardiology in the young : where we have been. Where we are. Where we are going.

PubMed

Jacobs, Jeffrey P

2014-12-01

Cardiology in the Young is devoted to cardiovascular issues affecting the young, and older patients with congenital heart disease, or with other cardiac diseases acquired during childhood. The journal serves the interests of all professionals concerned with these topics. By design, the journal is international and multidisciplinary in its approach, and members of the editorial board take an active role in its mission, helping to make it an indispensable reference for paediatric and congenital cardiac care. All aspects of paediatric and congenital cardiac care are covered within the journal. The content includes original articles, brief reports, editorials, reviews, and papers devoted to continuing professional development. High-quality colour figures are published on a regular basis, and without charge to the authors. Regular supplements are published containing the abstracts of the annual meetings of the Association for European Paediatric and Congenital Cardiology, along with other occasional supplements. These supplements are supplied free to subscribers. The vision of Cardiology in the Young is to use print and electronic media to improve paediatric and congenital cardiac care. The mission of Cardiology in the Young is to be a premier global journal for paediatric and congenital cardiac care - an essential journal that spans the domains of patient care, research, education, and advocacy, and also spans geographical, temporal, and subspeciality boundaries. Cardiology in the Young was officially launched in December, 1990. The late Lucio Parenzan was Editor-in-Chief from 1990 through Volume 4, Number 1, January 1994. Professor Robert Anderson and Giancarlo Crupi then shared the Editor-in-Chief position until the end of 1995. Then, from 1995 through 2007, Professor Robert Anderson served as the sole Editor-in-Chief of Cardiology in the Young . Edward Baker, MD, FRCP, FRCPCH, served as Editor-in-Chief of Cardiology in the Young from 2007 to 2013. In January, 2014, Jeffrey P. Jacobs, MD, FACS, FACC, FCCP, became Editor-in-Chief of Cardiology in the Young . Jeffrey P. Jacobs, MD, FACS, FACC, FCCP is Director of the Andrews/Daicoff Cardiovascular Program at Johns Hopkins All Children's Heart Institute and Professor of Cardiac Surgery in the Division of Cardiac Surgery of the Department of Surgery at Johns Hopkins University. He is also Surgical Director of the Heart Transplantation Program and Director of the Extracorporeal Life Support Program at Johns Hopkins All Children's Heart Institute. Dr Jacobs has been a cardiothoracic surgeon at All Children's Hospital since 1998.

3. PHOTOCOPY OF DRAWING (1960 ARCHITECTURAL DRAWING BY THE RALPH ...

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

3. PHOTOCOPY OF DRAWING (1960 ARCHITECTURAL DRAWING BY THE RALPH M. PARSONS COMPANY) FLOOR PLAN, ELEVATIONS, AND SECTION FOR THE SAMOS TECHNICAL SUPPORT BUILDING (BLDG. 761; NOW CALLED SLC-3 AIR FORCE BUILDING), SHEET A14 - Vandenberg Air Force Base, Space Launch Complex 3, SLC-3 Air Force Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

15. Photocopy of drawing (1958 architectural drawing by Ralph M. ...

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

15. Photocopy of drawing (1958 architectural drawing by Ralph M. Parsons Company. Original drawing in possession of Vandenberg Air Force Base Civil Engineering Office). SITE PLAN FOR POINT ARGUELLO LAUNCH COMPLEX 1 (SLC-3) SHOWING POTENTIAL SITES OF FUTURE PADS. - Vandenberg Air Force Base, Space Launch Complex 3, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

An Interview with Ralph Tyler

ERIC Educational Resources Information Center

Nowakowski, Jeri Ridings

2011-01-01

This article presents an interview with Ralph Tyler. This interview will be of interest to those entering the field of education as well as for those who have made their home within the field for some time now. In the interview, Dr. Tyler discusses work in education and educational evaluation that spans over a half a century. He describes issues…

Ralphs Grocery EC-Diesel Truck Fleet: Final Results

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

Not Available

2003-02-01

DOE's Office of Heavy Vehicle Technologies sponsored a research project with Ralphs Grocery Company to collect and analyze data on the performance and operation of 15 diesel trucks fueled with EC-Diesel in commercial service. These trucks were compared to 5 diesel trucks fueled with CARB diesel and operating on similar routes. This document reports this evaluation.

LPT. Guard House (TAN642). Elevations, floor plan, sections, details. Ralph ...

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

LPT. Guard House (TAN-642). Elevations, floor plan, sections, details. Ralph M. Parsons 1229-12 ANP/GE-7-642-A-S-H7V-1. November 1956. Approved by INEEL Classification Office for public release. INEEL index code no. 038-0642-00-693-107306 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

A&M. Demineralization plant, TAN649. Floor plan, elevation details. Ralph M. ...

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

A&M. Demineralization plant, TAN-649. Floor plan, elevation details. Ralph M. Parsons 1480-4-ANP/GE-3-649-A-1. Date: October 1958. Approved by INEEL Classification Office for public release. INEEL index code no. 034-0649-00-693-107439 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Frank Parsons's Enablers: Pauline Agassiz Shaw, Meyer Bloomfield, and Ralph Albertson

ERIC Educational Resources Information Center

Hershenson, David B.

2006-01-01

Frank Parsons was not the 1st American to recognize or address the need for vocational guidance. Why he, rather than his predecessors, is credited with initiating the field can be attributed to the largely overlooked contributions of 3 other persons: Pauline Agassiz Shaw, Meyer Bloomfield, and Ralph Albertson. The author calls attention to the…

76 FR 80915 - Environmental Management Site-Specific Advisory Board, Northern New Mexico

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-27

...), Ed Worth and Lee Bishop Welcome and Introductions, Ralph Phelps 3:15 p.m. Environmental Cleanup.... Consent Order Update 6 p.m. Public Comment Period, Ralph Phelps 7 p.m. Adjourn, Lee Bishop and Ed Worth... presentation in the agenda. The Deputy Designated Federal Officer is empowered to conduct the meeting in a...

Academic Libraries and Automation: A Historical Reflection on Ralph Halsted Parker

ERIC Educational Resources Information Center

Burns, C. Sean

2014-01-01

This paper provides a historical account of Ralph Halsted Parker and his work to automate libraries in the early to middle parts of the twentieth century. One of Parker's motivations to automate stemmed from a desire to professionalize academic librarianship, and this is evident in his administration as library director at the University of…

Ralph Waldo Emerson's Educational Philosophy as a Foundation for Cooperative Learning

ERIC Educational Resources Information Center

Williamson, Amy; Null, J. Wesley

2008-01-01

This article takes a closer look at Ralph Waldo Emerson's educational philosophy and its relationship to cooperative learning. Emerson believed that human beings should learn to think on their own, rather than solely acquire the craft of imitation or conformity by repeating the speech of their teachers. A liberating education, to Emerson, gives…

7. Photocopy of photograph (original photograph in possession of the ...

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

7. Photocopy of photograph (original photograph in possession of the Ralph M. Parsons Company, Los Angeles, California). Photography by Ralph M. Parsons Co. circa August 1959. AERIAL VIEW OF ORIGINAL CONSTRUCTION OF POINT ARGUELLO LAUNCH COMPLEX 1 (SLC-3) FROM THE SOUTHEAST. - Vandenberg Air Force Base, Space Launch Complex 3, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

1. Photocopy of drawing 1958 architectural drawing by the Ralph ...

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

1. Photocopy of drawing 1958 architectural drawing by the Ralph Parsons Company in possession of Vandenberg Air Force Base Civil Engineering Office) FLOOR PLANS, ELEVATIONS, AND DETAILS FOR TRAFFIC CHECK HOUSE (BLDG. 759), AND THEODOLITE SHELTERS, SHEET A9 - Vandenberg Air Force Base, Space Launch Complex 3, Traffic Check House, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

A Living Citizenship Model for the Public Schools: The Philosophical Foundations of Friendship in the Works of Epicurus and Ralph Waldo Emerson

ERIC Educational Resources Information Center

Sherblom, Debra

2012-01-01

In an interdisciplinary, hermeneutical study using primary and secondary documents from history, philosophy, political theory, and critical pedagogy, the dissertation focuses on dialogue, friendship, and citizenship. The philosophical foundations of friendship in the works of Epicurus and Ralph Waldo Emerson are discussed. Included in the study is…

A&M. Demineralization plant (TAN649). Steel door. Ralph M. Parsons 1480L/ANP/GA3649MS1. ...

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

A&M. Demineralization plant (TAN-649). Steel door. Ralph M. Parsons 1480-L/ANP/GA-3-649-MS-1. Date: October 1958. Approved by INEEL Classification Office for public release. INEEL index code no. 034-0649-40-693-107443 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

School Board and Superintendent Accountability: A Policy Analysis regarding the Implementation of the Ralph M. Brown Act

ERIC Educational Resources Information Center

Cote, Craig Gerald

2010-01-01

The Ralph M. Brown Act's enforcement language implies striking a proper balance between school public officials and the public at large. This study of The Brown Act's enforcement provisions is presented in the context of school districts. The investigation focused on the following overarching question: Does a policy analysis support a finding that…

Ralph Bunche's International Legacy: The Middle East, Congo, and United Nations Peacekeeping

ERIC Educational Resources Information Center

Lyman, Princeton N.

2004-01-01

Ralph Bunche is remembered most for three major achievements in the international field. His mediation of the end of the first Israel-Arab war, for which he won the Nobel Peace Prize; his work in the tumultuous period of independence in the Congo; and his "invention" of United Nations peacekeeping, which itself won the Nobel Peace Prize…

Computational Modeling of Reading in Semantic Dementia: Comment on Woollams, Lambon Ralph, Plaut, and Patterson (2007)

ERIC Educational Resources Information Center

Coltheart, Max; Tree, Jeremy J.; Saunders, Steven J.

2010-01-01

Woollams, Lambon Ralph, Plaut, and Patterson (see record 2007-05396-004) reported detailed data on reading in 51 cases of semantic dementia. They simulated some aspects of these data using a connectionist parallel distributed processing (PDP) triangle model of reading. We argue here that a different model of reading, the dual route cascaded (DRC)…

Resource Allocation Planning Helper (RALPH): Lessons learned

NASA Technical Reports Server (NTRS)

Durham, Ralph; Reilly, Norman B.; Springer, Joe B.

1990-01-01

The current task of Resource Allocation Process includes the planning and apportionment of JPL's Ground Data System composed of the Deep Space Network and Mission Control and Computing Center facilities. The addition of the data driven, rule based planning system, RALPH, has expanded the planning horizon from 8 weeks to 10 years and has resulted in large labor savings. Use of the system has also resulted in important improvements in science return through enhanced resource utilization. In addition, RALPH has been instrumental in supporting rapid turn around for an increased volume of special what if studies. The status of RALPH is briefly reviewed and important lessons learned from the creation of an highly functional design team are focused on through an evolutionary design and implementation period in which an AI shell was selected, prototyped, and ultimately abandoned, and through the fundamental changes to the very process that spawned the tool kit. Principal topics include proper integration of software tools within the planning environment, transition from prototype to delivered to delivered software, changes in the planning methodology as a result of evolving software capabilities and creation of the ability to develop and process generic requirements to allow planning flexibility.

21 CFR 184.1983 - Bakers yeast extract.

Code of Federal Regulations, 2014 CFR

2014-04-01

... 21 Food and Drugs 3 2014-04-01 2014-04-01 false Bakers yeast extract. 184.1983 Section 184.1983... GRAS § 184.1983 Bakers yeast extract. (a) Bakers yeast extract is the food ingredient resulting from concentration of the solubles of mechanically ruptured cells of a selected strain of yeast, Saccharomyces...

21 CFR 184.1983 - Bakers yeast extract.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 3 2013-04-01 2013-04-01 false Bakers yeast extract. 184.1983 Section 184.1983... Listing of Specific Substances Affirmed as GRAS § 184.1983 Bakers yeast extract. (a) Bakers yeast extract... a selected strain of yeast, Saccharomyces cerevisiae. It may be concentrated or dried. (b) The...

21 CFR 184.1983 - Bakers yeast extract.

Code of Federal Regulations, 2012 CFR

2012-04-01

... 21 Food and Drugs 3 2012-04-01 2012-04-01 false Bakers yeast extract. 184.1983 Section 184.1983... Listing of Specific Substances Affirmed as GRAS § 184.1983 Bakers yeast extract. (a) Bakers yeast extract... a selected strain of yeast, Saccharomyces cerevisiae. It may be concentrated or dried. (b) The...

9. Photocopy of photograph (original photograph in possession of the ...

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

9. Photocopy of photograph (original photograph in possession of the Ralph M. Parsons Company, Los Angeles, California). Photography by the Ralph M. Parsons Co. circa 1959. VIEW FROM THE SOUTH OF ORIGINAL CONSTRUCTION OF A-FRAME ATLAS GANTRY AT POINT ARGUELLO LAUNCH COMPLEX 1, PAD 1 (SLC-3W) - Vandenberg Air Force Base, Space Launch Complex 3, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Enhanced leavening properties of baker's yeast by reducing sucrase activity in sweet dough.

PubMed

Zhang, Cui-Ying; Lin, Xue; Feng, Bing; Liu, Xiao-Er; Bai, Xiao-Wen; Xu, Jia; Pi, Li; Xiao, Dong-Guang

2016-07-01

Leavening ability in sweet dough is required for the commercial applications of baker's yeast. This property depends on many factors, such as glycolytic activity, sucrase activity, and osmotolerance. This study explored the importance of sucrase level on the leavening ability of baker's yeast in sweet dough. Furthermore, the baker's yeast strains with varying sucrase activities were constructed by deleting SUC2, which encodes sucrase or replacing the SUC2 promoter with the VPS8/TEF1 promoter. The results verify that the sucrase activity negatively affects the leavening ability of baker's yeast strains under high-sucrose conditions. Based on a certain level of osmotolerance, sucrase level plays a significant role in the fermentation performance of baker's yeast, and appropriate sucrase activity is an important determinant for the leavening property of baker's yeast in sweet dough. Therefore, modification on sucrase activity is an effective method for improving the leavening properties of baker's yeast in sweet dough. This finding provides guidance for the breeding of industrial baker's yeast strains for sweet dough leavening. The transformants BS1 with deleted SUC2 genetic background provided decreased sucrase activity (a decrease of 39.3 %) and exhibited enhanced leavening property (an increase of 12.4 %). Such a strain could be useful for industrial applications.

Pluto: The Ice Plot Thickens

NASA Image and Video Library

2015-07-15

The latest spectra from New Horizons Ralph instrument reveal an abundance of methane ice, but with striking differences from place to place across the frozen surface of Pluto. In the north polar cap, methane ice is diluted in a thick, transparent slab of nitrogen ice resulting in strong absorption of infrared light. In one of the visually dark equatorial patches, the methane ice has shallower infrared absorptions indicative of a very different texture. An Earthly example of different textures of a frozen substance: a fluffy bank of clean snow is bright white, but compacted polar ice looks blue. New Horizons' surface composition team has begun the intricate process of analyzing Ralph data to determine the detailed compositions of the distinct regions on Pluto. This is the first detailed image of Pluto from the Linear Etalon Imaging Spectral Array, part of the Ralph instrument on New Horizons. The observations were made at three wavelengths of infrared light, which are invisible to the human eye. In this picture, blue corresponds to light of wavelengths 1.62 to 1.70 micrometers, a channel covering a medium-strong absorption band of methane ice, green (1.97 to 2.05 micrometers) represents a channel where methane ice does not absorb light, and red (2.30 to 2.33 micrometers) is a channel where the light is very heavily absorbed by methane ice. The two areas outlined on Pluto show where Ralph observations obtained the spectral traces at the right. Note that the methane absorptions (notable dips) in the spectrum from the northern region are much deeper than the dips in the spectrum from the dark patch. The Ralph data were obtained by New Horizons on July 12, 2015. http://photojournal.jpl.nasa.gov/catalog/PIA19712

76 FR 72718 - Notice of Availability of the Draft Baker Resource Management Plan and Environmental Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-25

....HAG11-0127] Notice of Availability of the Draft Baker Resource Management Plan and Environmental Impact... Draft Resource Management Plan (RMP) and Draft Environmental Impact Statement (EIS) for the Baker... conditions, and changes in resource management practices since the Baker RMP of 1989. The Draft RMP/EIS was...

Survivability Enhancements for Military Communications Satellites

DTIC Science & Technology

1990-01-01

Communications Agency, Jan 1984. Townley , Ralph K., David W. Brown, Martin 0. Bernet, and Bernard L. Pankowski. "Selected Issues in DCS Integration...K. Townley , David W. Brown, Martin 0. Bernet, and Bernard L. Pankowski, "Selected Issues in DCS Technical Integration," Technical paper prepared by...34 Technical Note 11-82. Defense Communications Agency, Jan 1984. Townley , Ralph K., David W. Brown, Martin 0. Bernet, and Bernard L. Pankowski. "Selected

In Pursuit of Leadership: The Prescriptive Approach.

DTIC Science & Technology

1987-03-16

Drucker , The Practice of Management , New York: Harper and Row, Publishers, (1954). 4. Ralph Waldo Emerson, The Essays of Ralph Waldo Emerson, Norwalk...York: Amacom (American Management Associations), (1981). 6. Peter F. Drucker , The Effective Executive, New York: Harper and Row, Publishers, (1967). 7...Back-to-Basics Management : The Lost Craft of Leadership, New York: Facts on Fire, Inc., (1983). 5. Peter F. Drucker , The Practice of Management , New

Ground data systems resource allocation process

NASA Technical Reports Server (NTRS)

Berner, Carol A.; Durham, Ralph; Reilly, Norman B.

1989-01-01

The Ground Data Systems Resource Allocation Process at the Jet Propulsion Laboratory provides medium- and long-range planning for the use of Deep Space Network and Mission Control and Computing Center resources in support of NASA's deep space missions and Earth-based science. Resources consist of radio antenna complexes and associated data processing and control computer networks. A semi-automated system was developed that allows operations personnel to interactively generate, edit, and revise allocation plans spanning periods of up to ten years (as opposed to only two or three weeks under the manual system) based on the relative merit of mission events. It also enhances scientific data return. A software system known as the Resource Allocation and Planning Helper (RALPH) merges the conventional methods of operations research, rule-based knowledge engineering, and advanced data base structures. RALPH employs a generic, highly modular architecture capable of solving a wide variety of scheduling and resource sequencing problems. The rule-based RALPH system has saved significant labor in resource allocation. Its successful use affirms the importance of establishing and applying event priorities based on scientific merit, and the benefit of continuity in planning provided by knowledge-based engineering. The RALPH system exhibits a strong potential for minimizing development cycles of resource and payload planning systems throughout NASA and the private sector.

21 CFR 172.381 - Vitamin D2 bakers yeast.

Code of Federal Regulations, 2013 CFR

2013-04-01

... 21 Food and Drugs 3 2013-04-01 2013-04-01 false Vitamin D2 bakers yeast. 172.381 Section 172.381... CONSUMPTION Special Dietary and Nutritional Additives § 172.381 Vitamin D2 bakers yeast. Vitamin D2 bakers yeast may be used safely in foods as a source of vitamin D2 and as a leavening agent in accordance with...

Reinstatement of the genus Colopalpus Pritchard and Baker (1958) and re-description of Colopalpus matthyssei Pritchard and Baker (1958), the type species of this genus (Acari, Tenuipalpidae)

USDA-ARS?s Scientific Manuscript database

Pritchard and Baker (1958) erected the genus Colopalpus with Tenuipalpus matthyssei (Pritchard and Baker) a species described from Laguna, The Philippines, as the type species. Meyer (1979) treated the genus as a junior synonym of Tenuipalpus Donnadieu. In this paper, we re-describe the female, male...

Endocrinological Responses to Exercise in Stressful Environments,

DTIC Science & Technology

1987-03-16

OF STANDARDS I 963-A •IIT FILE COPY’ ENDOCRINCWGICAL RESPONSE TA T EXERCISE IN STESSF!JL RiVIRO 0 0 Ralph P. Francesconi US Army Research Institute of...Environmental Medicine Natick, Massachusetts 01760-5007 D T ICIl nwo %ELECTE h Sent Proofs To: Dr. Ralph FrancSoni Heat Research Division US Army...summation of important -.... observations may be appropriate for this review. Tharp and Buuck (143) used 4 in vitro techniques to demonstrate that

A defense of fundamental principles and human rights: a reply to Robert Baker.

PubMed

Macklin, Ruth

1998-12-01

This article seeks to rebut Robert Baker's contention that attempts to ground international bioethics in fundamental principles cannot withstand the challenges posed by multiculturalism and postmodernism. First, several corrections are provided of Baker's account of the conclusions reached by the Advisory Committee on Human Radiation Experiments. Second, a rebuttal is offered to Baker's claim that an unbridgeable moral gap exists between Western individualism and non-Western communalism. In conclusion, this article argues that Baker's "nonnegotiable primary goods" cannot do the work of "classical human rights" and that the latter framework is preferable from both a practical and a theoretical standpoint.

21 CFR 172.325 - Bakers yeast protein.

Code of Federal Regulations, 2010 CFR

2010-04-01

... harmful microbial toxin. (d) The ingredient is used in food as a nutrient supplement as defined in § 170.3... Special Dietary and Nutritional Additives § 172.325 Bakers yeast protein. Bakers yeast protein may be...

21 CFR 172.325 - Bakers yeast protein.

Code of Federal Regulations, 2012 CFR

2012-04-01

... harmful microbial toxin. (d) The ingredient is used in food as a nutrient supplement as defined in § 170.3... Special Dietary and Nutritional Additives § 172.325 Bakers yeast protein. Bakers yeast protein may be...

21 CFR 172.325 - Bakers yeast protein.

Code of Federal Regulations, 2011 CFR

2011-04-01

... harmful microbial toxin. (d) The ingredient is used in food as a nutrient supplement as defined in § 170.3... Special Dietary and Nutritional Additives § 172.325 Bakers yeast protein. Bakers yeast protein may be...

21 CFR 172.325 - Bakers yeast protein.

Code of Federal Regulations, 2013 CFR

2013-04-01

... harmful microbial toxin. (d) The ingredient is used in food as a nutrient supplement as defined in § 170.3... Special Dietary and Nutritional Additives § 172.325 Bakers yeast protein. Bakers yeast protein may be...

Julie D. Baker - Associate Laboratory Director | NREL

Science.gov Websites

her most recent role at INL, Baker has served in a variety of operations, engineering, science and role as special assistant to INL's laboratory director. During that time, Baker engaged in the full

Overexpression of the transcription activator Msn2 enhances the fermentation ability of industrial baker's yeast in frozen dough.

PubMed

Sasano, Yu; Haitani, Yutaka; Hashida, Keisuke; Ohtsu, Iwao; Shima, Jun; Takagi, Hiroshi

2012-01-01

We constructed a self-cloning diploid baker's yeast strain that overexpressed the transcription activator Msn2. It showed higher tolerance to freeze-thaw stress and higher intracellular trehalose level than observed in the wild-type strain. Overexpression of Msn2 also enhanced the fermentation ability of baker's yeast cells in frozen dough. Hence, Msn2-overexpressing baker's yeast should be useful in frozen-dough baking.

The Influence of Baker Bay and Sand Island on Circulations in the Mouth of the Columbia River

DTIC Science & Technology

2014-06-01

the presence of Baker Bay, a shallow sub -embayment, adds further complexity. Drifter velocities were greatest during maximum ebb flows and were...Drifters occasionally entered Baker Bay via Baker Inlet during flood flows , especially in conjunction with strong southwesterly winds. During ebb flows ...occurred in the vicinity of the pile dikes, including reversed (upriver) flow between the pile dikes during maximum ebb . Understanding unique flow

Droplet-Wall/Film Impact in IC Engine Applications

DTIC Science & Technology

2017-08-14

Report: Droplet-Wall/Film Impact in IC Engine Applications (ARO Topic 1.4.1 under ARO’s Dr. Ralph A. Anthenien) The views, opinions and/or findings...in IC Engine Applications (ARO Topic 1.4.1 under ARO’s Dr. Ralph A. Anthenien) Report Term: 0-Other Email: cklaw@princeton.edu Distribution Statement...associated with spraying in internal combustion engines (ICEs). Fuels sprayed inside engines can impact with the internal surfaces and thus not only

Baker nominated to Science Board

NASA Astrophysics Data System (ADS)

President Ronald Reagan has announced his intention to nominate Warren J. Baker to the National Science Board (NSB), according to an announcement by the National Science Foundation (NSF). Baker is the president of California Polytechnic State University in San Luis Obispo. A civil engineer by training, his research specialty is soil dynamics.The 24-member NSB is the policy-making body of the NSF. Provided that the Senate confirms his appointment, Baker will serve on the board until May 1988.

Prevalence of sensitization to 'improver' enzymes in UK supermarket bakers.

PubMed

Jones, M; Welch, J; Turvey, J; Cannon, J; Clark, P; Szram, J; Cullinan, P

2016-07-01

Supermarket bakers are exposed not only to flour and alpha-amylase but also to other 'improver' enzymes, the nature of which is usually shrouded by commercial sensitivity. We aimed to determine the prevalence of sensitization to 'improver' enzymes in UK supermarket bakers. We examined the prevalence of sensitization to enzymes in 300 bakers, employed by one of two large supermarket bakeries, who had declared work-related respiratory symptoms during routine health surveillance. Sensitization was determined using radioallergosorbent assay to eight individual enzymes contained in the specific 'improver' mix used by each supermarket. The prevalence of sensitization to 'improver' enzymes ranged from 5% to 15%. Sensitization was far more likely if the baker was sensitized also to either flour or alpha-amylase. The prevalence of sensitization to an 'improver' enzyme did not appear to be related to the concentration of that enzyme in the mix. We report substantial rates of sensitization to enzymes other than alpha-amylase in UK supermarket bakers; in only a small proportion of bakers was there evidence of sensitization to 'improver mix' enzymes without sensitization to either alpha-amylase or flour. The clinical significance of these findings needs further investigation, but our findings indicate that specific sensitization in symptomatic bakers may not be identified without consideration of a wide range of workplace antigens. © 2016 John Wiley & Sons A/S. Published by John Wiley & Sons Ltd.

New insights on the baker's yeast-mediated hydration of oleic acid: the bacterial contaminants of yeast are responsible for the stereoselective formation of (R)-10-hydroxystearic acid.

PubMed

Serra, S; De Simeis, D

2018-03-01

The preparation of the high-value flavour γ-dodecalactone is based on the biotransformation of natural 10-HSA, which is in turn obtained by microbial hydration of oleic acid. We want to establish a reliable baker's yeast-mediated procedure for 10-HSA preparation. The previously reported yeast-mediated hydration procedures are unreliable because bacteria-free baker's yeast is not able to hydrate oleic acid. The actual responsible for performing this reaction are the bacterial contaminants present in baker's yeast. Moreover, we demonstrated that the enantioselectivity in the production of (R)-10-HSA is affected mainly by the temperature used in the biotransformation. We demonstrated that Saccharomyces cerevisiae is not able to hydrate oleic acid, whereas different bacterial strains present in baker's yeast transform oleic acid into (R)-10-HSA. We reported a general procedure for the preparation of (R)-10-HSA starting from oleic acid and using commercially available baker's yeast. This study holds both scientific and industrial interest. It unambiguously establishes that the eukaryote micro-organisms present in baker's yeast are not able to hydrate oleic acid. The isolation of oleic acid hydrating bacterial strains from commercial baker's yeast points to their prospective use for the industrial synthesis of 10-HSA. © 2017 The Society for Applied Microbiology.

Recognizing and Addressing Limited PHarmaceutical literacy: Development of the RALPH interview guide.

PubMed

Vervloet, Marcia; van Dijk, Liset; Rademakers, Jany J D J M; Bouvy, Marcel L; De Smet, Peter A G M; Philbert, Daphne; Koster, Ellen S

2018-04-30

In the context of medication use, pharmaceutical literacy skills are crucial for appropriate and safe use of medication. Recognition of patients with inadequate pharmaceutical literacy in daily pharmacy practice is difficult. No instrument is yet available to support pharmacists herein. The aim of this study was therefore to develop an interview guide for pharmacists to Recognize and Address Limited PHarmaceutical literacy (RALPH). The RALPH interview guide was constructed in three phases: (1) development including a literature search, expert group discussion, and feasibility test with 15 patients; (2) pilot-test with 421 patients throughout 30 community pharmacies, and (3) final test with 508 patients to optimize the interview guide. The development phase resulted in a first interview guide comprising 15 questions: seven in the functional domain (understanding instructions), four in the communicative domain (finding and understanding medication information) and four in the critical domain (critically analyzing medication information). This version was pilot-tested in 30 pharmacies, with 147 patients during medication reviews and another 274 patients were interviewed while waiting to collect their medication. This test phase led to removal of questions that proved difficult to interpret and to rephrasing some questions. The second version including 11 questions was tested by 109 pharmacists trainees with 508 patients, resulting in the final RALPH interview guide comprising 10 questions, all directly linked to the patient's own medication: three in the functional, three in the communicative and four in the critical domain. Besides instructions on how to use the interview guide, recommendations are provided for pharmacists on how to support patients with limited pharmaceutical literacy skills. The practice-based RALPH interview guide supports pharmacists in recognizing patients with limited pharmaceutical literacy. With this insight, pharmacists can tailor their medication counseling to patients' pharmaceutical literacy level to better support patients in their medication use. Copyright © 2018. Published by Elsevier Inc.

Inventions on baker's yeast strains and specialty ingredients.

PubMed

Gélinas, Pierre

2009-06-01

Baker's yeast is one of the oldest food microbial starters. Between 1927 and 2008, 165 inventions on more than 337 baker's yeast strains were patented. The first generation of patented yeast strains claimed improved biomass yield at the yeast plant, higher gassing power in dough or better survival to drying to prepare active dry baker's yeast. Especially between 1980 and 1995, a major interest was given to strains for multiple bakery applications such as dough with variable sugar content and stored at refrigeration (cold) or freezing temperatures. During the same period, genetically engineered yeast strains became very popular but did not find applications in the baking industry. Since year 2000, patented baker's yeast strains claimed aroma, anti-moulding or nutritive properties to better meet the needs of the baking industry. In addition to patents on yeast strains, 47 patents were issued on baker's yeast specialty ingredients for niche markets. This review shows that patents on baker's yeast with improved characteristics such as aromatic or nutritive properties have regularly been issued since the 1920's. Overall, it also confirms recent interest for a very wide range of tailored-made yeast-based ingredients for bakery applications.

Improvement of stress tolerance and leavening ability under multiple baking-associated stress conditions by overexpression of the SNR84 gene in baker's yeast.

PubMed

Lin, Xue; Zhang, Cui-Ying; Bai, Xiao-Wen; Feng, Bing; Xiao, Dong-Guang

2015-03-16

During the bread-making process, industrial baker's yeast cells are exposed to multiple baking-associated stresses, such as elevated high-temperature, high-sucrose and freeze-thaw stresses. There is a high demand for baker's yeast strains that could withstand these stresses with high leavening ability. The SNR84 gene encodes H/ACA snoRNA (small nucleolar RNA), which is known to be involved in pseudouridylation of the large subunit rRNA. However, the function of the SNR84 gene in baker's yeast coping with baking-associated stresses remains unclear. In this study, we explored the effect of SNR84 overexpression on baker's yeast which was exposed to high-temperature, high-sucrose and freeze-thaw stresses. These results suggest that overexpression of the SNR84 gene conferred tolerance of baker's yeast cells to high-temperature, high-sucrose and freeze-thaw stresses and enhanced their leavening ability in high-sucrose and freeze-thaw dough. These findings could provide a valuable insight for breeding of novel stress-resistant baker's yeast strains that are useful for baking. Copyright © 2015 Elsevier B.V. All rights reserved.

Photographic copy of 8” x 10” black and white photograph ...

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

Photographic copy of 8” x 10” black and white photograph of photograph of Ralph Modjeski (1861–1940). Photographer unknown: Loose in separate folder in oversized box located at the National Museum of American History, Smithsonian Institution, Archives Center, Work and Industry Division, Washington, D.C. PHOTOGRAPH OF RALPH MODJESKI (1861 - 1940). - Huey P. Long Bridge, Spanning Mississippi River approximately midway between nine & twelve mile points upstream from & west of New Orleans, Jefferson, Jefferson Parish, LA

A Study to Develop a Method of Assessing the Effectiveness of Discharge Planning in a Military Hospital.

DTIC Science & Technology

1983-07-01

Continuity of Care (New York: National League for Nursing, 1974), p. 49. lOHarper W. Boyd, Ralph Westfall, and Stanley F. Stasch, Marketing Research , 4th ed...Hill Book Company, 1972. Boyd, Harper W.; Westfall, Ralph; and Stasch, Stanley F. Marketing Research , 4th ed. Homewood, IL: Richard D. Irwin, Inc...227-28. Fifer, William R. "Quality Assurance." Hospitals 53 (1 April 1979): 163-67. Graff, Louis. "On Patient Satisfaction, Marketing , Research and

Single Mode Optical Waveguide Design Study.

DTIC Science & Technology

1981-11-23

AD-I7g62 CORNING GLASS WORKS NY FIG 20/6 ADA0 21 SINGLE MODE OPTICAL WAVEGUIDE DESIGN STUDY.(U) NOV 81 V A BHAGAVATJLA. D B KECK, R A WESTWIG N00173...Ralph A. Westwig Corning Glass Works ’ 1 / Research and Development-Division Sullivan Park Corning, New York Th document ha bern c -yro vd Spubc rlea...Authors: Venkata A. Bhagavatula Donald B. Keck Ralph A. Westwig Corning Glass Works Research and Development Division Sullivan Park Corning, New York 11

Obituary: Ralph Asher Alpher, 1921-2007

NASA Astrophysics Data System (ADS)

Koopman, Rebecca A.

2007-12-01

Ralph Asher Alpher, noted cosmologist, physicist, and educator, died on August 12, 2007, in Austin, Texas. Alpher developed the first model for primordial nucleosynthesis in the hot early Universe and, with Robert Herman, first predicted the cosmic microwave background radiation. During his long and productive career, he published over one-hundred papers, a book translation, chapters in a number of books (primarily in cosmology), and The Genesis of the Big Bang, a book about his life in cosmology, co-authored with Robert Herman. Ralph's work has been cited by the American Physical Society News as one of the Top Ten Astronomical Triumphs of the Millennium. Born in Washington, D.C., on February 3, 1921, Ralph was the youngest of four children of building contractor Samuel and Rose Maleson Alpher, immigrants from Russia and Latvia. He attended Roosevelt High School in Washington, graduating at the age of sixteen. A scholarship was offered by the Massachusetts Institute of Technology, but then suddenly withdrawn after a meeting with an alumnus. (Ralph would wonder all his life whether the withdrawal was due to his Jewish background.) Instead, he attended evening classes at George Washington University while working full time, earning his B.S. in 1943, his M.S. in 1945, and his Ph.D. in 1948. Ralph's master's thesis on the sources of energy in stars was completed with mentor George Gamow. Gamow then accepted him to work on a Ph.D. dissertation on the formation of galaxies, studying the growth of condensations in a relativistic homogeneous and isotropic expanding medium. Ralph found that such condensations would not grow, but before he finished writing, E. M. Lifshitz independently published similar results in 1946. Ralph started anew, this time modeling the buildup of elements by neutron capture in the hot, early phase of the Universe. Despite the approximations necessary in the pre-computer age, he found consistency with observed abundances of hydrogen and helium. The results were published in the famous Alpher-Bethe-Gamow paper in the Physical Review of April 1, 1948. Gamow, known for his sense of humor, added Bethe's name to the paper, resulting in the abbreviation αβγ. The physics-based approach to a non-static cosmological model of the Universe was viewed with excitement and over three-hundred people attended Ralph's dissertation defense. The story was picked up by the press, with the Washington Post headlining that the "World Began in 5 Minutes, New Theory" based on Ralph's answer to a question about how long primordial nucleosynthesis would have taken. At the same time that he was working on his revolutionary cosmological results, Ralph was hard at work during the day at the Department of Terrestrial Magnetism (1938-1940), the Naval Ordnance Laboratory (1940-1944), and the Johns Hopkins Applied Physics Laboratory (1944-1955). As a physicist contracted to the Navy, he made significant contributions to the development of technology to protect ships against magnetic mines and to magnetically detect submarines from the air. At the Applied Physics Laboratory, he developed a magnetic gradiometer proximity exploder for air-launched torpedoes and worked in programs to develop ground-launched antiaircraft guided missiles. After the war, he worked on supersonic gas dynamics and later cosmic radiation in a group headed by James A. Van Allen. In 1945, Ralph received the Naval Ordnance Development Award in recognition of his work. It was at the Applied Physics Laboratory in 1944 that Alpher met his longtime collaborator and friend Robert Herman, a specialist in molecular spectroscopy, with whom he would collaborate until Herman's death in 1997. Together Alpher and Herman reevaluated the nucleosynthesis calculations and further probed the physics of an early, hot Universe, publishing numerous papers between 1948-1955. The final paper, published in 1953 with James Follin, Jr., established the methodology used for dealing with physical conditions in the early Universe prior to nucleosynthesis. Early on, Alpher and Herman realized that if the expanding Universe began in a hot phase, relic radiation from the era when radiation and matter decoupled should fill the Universe. They published this result in Nature in 1948, predicting that the current temperature should be 5K. In talk after talk, and in a series of papers, they publicized their work and urged observers to start looking for this radiation, but without result. At the time, the model of the hot, expanding Universe, scornfully christened "Big Bang" by Fred Hoyle in 1950, was far from accepted by the cosmology community, especially since the measured value of the Hubble constant produced a very small evolutionary age. Even if the Big Bang model was correct, the consensus was that the relic radiation would be much too faint to detect. Dismayed by the lack of interest in their results, both Alpher and Herman decided in 1955 to give up academia, turning down positions offered at the University of Iowa with James van Allen, and instead accepting jobs at General Electric (GE) and General Motors. Both had families by that time. Ralph had met his wife, Louise Ellen Simons, in 1940. They married January 28, 1942, and had two children, Harriet and Victor. Ralph worked for 32 years at GE Research and Development Center in Niskayuna, New York, on a variety of projects including high-speed aerodynamics, theoretical problems involving the physics of television projection systems, magnetohydrodynamic methods, and, eventually, strategic planning and technology forecasting. The papers about the relic radiation languished in the literature, but Alpher and Herman kept up with developments in cosmology. One can imagine their excitement and gratification when they learned of the serendipitous detection of the cosmic microwave background by Arno Penzias and Robert Wilson in 1965 and found that their model temperature (with updated values of cosmological parameters) was in agreement with the 3K measurement. Their excitement soon turned to dismay as a flurry of resulting publications, most notably those of Robert Dicke, P. James Peebles, and collaborators at Princeton, reproduced their results but neglected to mention Alpher & Herman (1948). For much of the rest of their lives they waited for proper recognition of their prediction. The Nobel Prize of 1978 went to Penzias and Wilson, but Penzias cited Alpher and Herman in his acceptance speech. Gradually recognition came, although Gamow was often credited equally with Alpher and Herman, even though Gamow had not participated in the original calculations and had published independent calculations later shown to be incorrect. Ralph retired from GE in 1987. He taught from 1986 to 2004 at Union College as distinguished research professor, retiring in 2004. Students and faculty remember him fondly for his contributions to Union and his kind nature. Ralph was a member of the board of directors of Dudley Observatory and was its Administrator from 1987 to 2000. He was generous in donating his time to the community, serving on the board of the local public television station WMHT-- including a two-year term as its president--and as mentor to the Boy Scouts. (He was an Eagle Scout himself at age twelve). Among the awards Ralph earned are the Magellanic Premium of the American Philosophical Society, the George Vanderlinden Prize of the Belgium Royal Academy of Sciences Letters and Fine Arts, the George Wetherill Medal of the Franklin Institute, and the Mathematics Prize of the New York Academy of Sciences. In 1993, Alpher and Herman were awarded the Henry Draper Medal of the National Academy of Sciences for their early work on the Big Bang model, nucleosynthesis, and the prediction of the cosmic microwave background radiation. Steven Weinberg wrote in his 1993 book, The First Three Minutes, that Alpher carried out "the first thoroughly modern analysis of the early history of the Universe." Most recently, Ralph was awarded the 2005 National Medal of Science "for his unprecedented work in the areas of nucleosynthesis, for the prediction that universe expansion leaves behind background radiation, and for providing the model for the Big Bang theory."

75 FR 30367 - North Mt. Baker-Snoqualmie Resource Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-01

... DEPARTMENT OF AGRICULTURE Forest Service North Mt. Baker-Snoqualmie Resource Advisory Committee AGENCY: Forest Service, USDA. ACTION: Notice of meeting. SUMMARY: The North Mt. Baker-Snoqualmie (MBS... meeting to: (1) Provide an orientation about Title II and the Federal Resource Advisory Committee; (2...

Technology

ERIC Educational Resources Information Center

Breakstone, Elizabeth

2008-01-01

This column presents an interview with Nick Baker, Reference and Web Services librarian at Williams College. Baker has produced several films for and about the library profession. In 2007, he won an InfoTubey Award for Outstanding Library YouTube Productions for his work. In this interview, Baker shares his ideas and experiences about this…

Inventions on baker's yeast storage and activation at the bakery plant.

PubMed

Gélinas, Pierre

2010-01-01

Baker's yeast is the gas-forming ingredient in bakery products. Methods have been invented to properly handle baker's yeast and optimize its activity at the bakery plant. Over the years, incentives for inventions on yeast storage and activation have greatly changed depending on trends in the baking industry. For example, retailer's devices for cutting bulk pressed yeast and techniques for activating dry yeast have now lost their importance. Review of patents for invention indicates that activation of baker's yeast activity has been a very important issue for bakers, for example, with baking ingredients called yeast foods. In the recent years and especially for highly automated bakeries, interest has moved to equipments and processes for optimized storage of liquid cream yeast to thoroughly control dough fermentation and bread quality.

Ralph A. Alpher, Robert C. Herman, and the Cosmic Microwave Background Radiation

NASA Astrophysics Data System (ADS)

Alpher, Victor S.

2012-09-01

Much of the literature on the history of the prediction and discovery of the Cosmic Microwave Background Radiation (CMBR) is incorrect in some respects. I focus on the early history of the CMBR, from its prediction in 1948 to its measurement in 1964, basing my discussion on the published literature, the private papers of Ralph A. Alpher, and interviews with several of the major figures involved in the prediction and measurement of the CMBR. I show that the early prediction of the CMBR continues to be widely misunderstood.

Water-quality effects on Baker Lake of recent volcanic activity at Mount Baker, Washington

USGS Publications Warehouse

Bortleson, Gilbert Carl; Wilson, Reed T.; Foxworthy, B.L.

1976-01-01

Increased volcanic activity on Mount Baker, which began in March 1975, represents the greatest known activity of a Cascade Range volcano since eruptions at Lassen Peak, Calif. during 1914-17. Emissions of dust and increased emanations of steam, other gases, and heat from the Sherman Crater area of the mountain focused attention on the possibility of hazardous events, including lava flows, pyroclastic eruptions, avalanches, and mudflows. However, the greatest undesirable natural results that have been observed after one year of the increased activity are an increase in local atmospheric pollution and a decrease in the quality of some local water resources, including Baker Lake. Baker Lake, a hydropower reservoir behind Upper Baker Dam, supports a valuable fishery resource and also is used for recreation. The lake's feedwater is from Baker River and many smaller streams, some of which, like Boulder Creek, drain parts of Mount Baker. Boulder Creek receives water from Sherman Crater, and its channel is a likely route for avalanches or mudflows that might originate in the crater area. Boulder Creek drains only about 5 percent of the total drainage area of Baker Lake, but during 1975 carried sizeable but variable loads of acid and dissolved minerals into the lake. Sulfurous gases and the fumarole dust from Sherman Crater are the main sources for these materials, which are brought into upper Boulder Creek by meltwater from the crater. In September 1973, before the increased volcanic activity, Boulder Creek near the lake had a pH of 6.0-6.6; after the increase the pH ranged as low as about 3.5. Most nearby streams had pH values near 7. On April 29, in Boulder Creek the dissolved sulfate concentration was 6 to 29 times greater than in nearby creeks or in Baker River; total iron was 18-53 times greater than in nearby creeks; and other major dissolved constituents generally 2 to 7 times greater than in the other streams. The short-term effects on Baker Lake of the acidic, mineral-rich inflow depend mainly on: (1) the rate of flow and the character of Boulder Creek water at the time; (2) the relative rate of inflow of the feedwater from other streams; and (3) whether the reservoir is temperature-stratified (summer) or homothermal (winter). A distinct layer of Boulder Creek water was found in the lake in September 1975 extending at least 0.3 miles (.5 km) downreservoir. The greatest opportunity for water from Boulder Creek to persist as a layer and extend farthest before mixing with the other reservoir water is when Baker Lake is strongly stratified and Boulder Creek flow rate is large in relation to other feedwater. Baker Lake probably could assimilate indefinitely the acid loads measured during 1975, by dilution, chemical neutralization, and buffering of the acid-rich Boulder creek water. Minor elements found in Boulder Creek water included arsenic, selenium, and mercury; however, none of these would reach the limits recommended by the U.S. Environmental Protection Agency for public water supplies unless their concentrations increased to several times the amounts found during this study. Under the prevailing conditions, acid-rich Boulder Creek water apparently cannot accumulate as a pool, or persist as a layer long enough to reach Upper Baker Dam and attack the concrete. However, even if the acid load from Boulder Creek does not greatly increase, occasional light fish mortalities may result near the mouth of the creek. Greater acid and mineral loads, resulting from further increases in volcanic activity or other possible causes, could be more harmful, especially to the fish. Continued monitoring of Boulder Creek flow and water quality is needed to rapidly any changes in conditions at Sherman Crater, and to provide warning of possible greater impacts on Baker Lake from any future increases in Mount Baker activity.

The Archives of the History of American Psychology: An Interview with David B. Baker.

ERIC Educational Resources Information Center

Prieto, Loreto R.

2001-01-01

Presents an interview with David B. Baker, Director of the Archives of the History of American Psychology. Covers topics such as: Baker's interest in the history of psychology, his work at the Archives of the History of American Psychology, and recommendations for teachers when addressing history in non-history courses. (CMK)

78 FR 40443 - Submission for OMB Review; Comment Request-Virginia Graeme Baker Pool and Spa Safety Act...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-05

... Request--Virginia Graeme Baker Pool and Spa Safety Act; Compliance Form AGENCY: Consumer Product Safety... of an approval regarding a form used to verify whether pools and spas are in compliance with the Virginia Graeme Baker Pool and Spa Safety Act. No comments were received in response to that notice...

Quality of water and time-of-travel in Bakers Creek near Clinton, Mississippi. [Bakers Creek

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

Kalkhoff, S.J.

1982-01-01

A short-term intensive quality-of-water study was conducted during a period of generally low streamflow in Bakers Creek and its tributary, Lindsey Creek, near Clinton, Mississippi. During the September 15-18, 1980 study, dissolved oxygen concentrations in Bakers Creek were less than 5 milligrams per liter. The specific conductance, 5-day biochemical oxygen demand, nutrient concentrations, and bacteria densities in Bakers Creek decreased downstream through the study reach. The mean specific conductance decreased from 670 to 306 microhms per centimeter. The 5-day biochemical oxygen demand decreased from 19 to 2.8 milligrams per liter. The mean total nitrogen and phosphorous concentrations decreased from 10more » and 7.1 to 1.0 and 0.87 milligram per litter, respectively. The maximum fecal bacteria decreased from 7200 to 400 colonies per 100 milliliter. The concentrations of mercury, iron, and manganese in a sample collected at the downstream site exceeded recommended limits. Diazinon and 2,4-D were also present in the water. A bottom material sample contained DDD (2.5 micrograms per kilogram), DDE (2.7 micrograms per kilogram), and DDT (.3 micrograms per kilogram). The tributary inflow from Lindsey Creek did not improve the water quality of Bakers Creek. The dissolved oxygen concentrations were generally less than 5.0 milligrams per liter at the sampling site on Lindsey Creek. The 5-day biochemical oxygen demand, the mean specific conductance, and fecal coliform densities were greater in the tributary than at the downstream site on Bakers Creek. The average rate of travel through a 1.8-mile reach of Bakers Creek was 0.06 foot per second or 0.04 miles per hour. 6 references, 9 figures, 2 tables.« less

Book review of Wildlife 2000: Modeling relationships of terrestrial vertebrates, edited by J. Verner, M.L. Morrison, and C.J. Ralph

USGS Publications Warehouse

Cooper, Robert J.

1988-01-01

"Wildlife 2000" is the proceedings of a conference held 7-11 October 1984, near Lake Tahoe, California, the objective of which was to present an up-to-date synthesis of models that predict the responses of wildlife to habitat change. This extremely attractive, well-produced volume has been well received by the wildlife management profession; the editors received an outstanding publication award from The Wildlife Society for this publication. The accolades are deserved. The symposium was purposely integrated in terms of research and management perspectives. Each of the six sections is summarized by both research and management points of view. A majority of the 60 papers presented deal with birds. Although many chapters require a strong quantitative background, especially in multivariate statistics, many others do not. When one compares this publication with previous habitat-modeling symposia proceedings, one realizes what a superior contribution "Wildlife 2000" is, and how incredible far wildlife-habitat modelers have come in a short time. There are very few redundant papers of "nonpapers" in this volume. The wide array of modeling procedures, statistical methods, and computer software developed and used by the authors is impressive; we have indeed learned how to build models. Whether or not we have learned how to build good models is another question.

STS-43 Pilot Baker eats a sandwich on OV-104's forward flight deck

NASA Technical Reports Server (NTRS)

1991-01-01

STS-43 Pilot Michael A. Baker, seated at the forward flight deck pilots station controls, eats a freefloating peanut butter and jelly sandwich while holding a carrot. Surrounding Baker on Atlantis', Orbiter Vehicle (OV) 104's, flight deck are procedural checklists, control panels, and windows. A lemonade drink bag is velcroed to overhead panel O9.

Optimal quality control of bakers' yeast fed-batch culture using population dynamics.

PubMed

Dairaku, K; Izumoto, E; Morikawa, H; Shioya, S; Takamatsu, T

1982-12-01

An optimal quality control policy for the overall specific growth rate of bakers' yeast, which maximizes the fermentative activity in the making of bread, was obtained by direct searching based on the mathematical model proposed previously. The mathematical model had described the age distribution of bakers' yeast which had an essential relationship to the ability of fermentation in the making of bread. The mathematical model is a simple aging model with two periods: Nonbudding and budding. Based on the result obtained by direct searching, the quality control of bakers' yeast fed-batch culture was performed and confirmed to be experimentally valid.

The scope of Baker's law.

PubMed

Pannell, John R; Auld, Josh R; Brandvain, Yaniv; Burd, Martin; Busch, Jeremiah W; Cheptou, Pierre-Olivier; Conner, Jeffrey K; Goldberg, Emma E; Grant, Alannie-Grace; Grossenbacher, Dena L; Hovick, Stephen M; Igic, Boris; Kalisz, Susan; Petanidou, Theodora; Randle, April M; de Casas, Rafael Rubio; Pauw, Anton; Vamosi, Jana C; Winn, Alice A

2015-11-01

Baker's law refers to the tendency for species that establish on islands by long-distance dispersal to show an increased capacity for self-fertilization because of the advantage of self-compatibility when colonizing new habitat. Despite its intuitive appeal and broad empirical support, it has received substantial criticism over the years since it was proclaimed in the 1950s, not least because it seemed to be contradicted by the high frequency of dioecy on islands. Recent theoretical work has again questioned the generality and scope of Baker's law. Here, we attempt to discern where the idea is useful to apply and where it is not. We conclude that several of the perceived problems with Baker's law fall away when a narrower perspective is adopted on how it should be circumscribed. We emphasize that Baker's law should be read in terms of an enrichment of a capacity for uniparental reproduction in colonizing situations, rather than of high selfing rates. We suggest that Baker's law might be tested in four different contexts, which set the breadth of its scope: the colonization of oceanic islands, metapopulation dynamics with recurrent colonization, range expansions with recurrent colonization, and colonization through species invasions. © 2015 The Authors. New Phytologist © 2015 New Phytologist Trust.

Pluto in Extended Color

NASA Image and Video Library

2015-09-24

This cylindrical projection map of Pluto, in enhanced, extended color, is the most detailed color map of Pluto ever made by NASA New Horizons. It uses recently returned color imagery from the New Horizons Ralph camera, which is draped onto a base map of images from the NASA's spacecraft's Long Range Reconnaissance Imager (LORRI). The map can be zoomed in to reveal exquisite detail with high scientific value. Color variations have been enhanced to bring out subtle differences. Colors used in this map are the blue, red, and near-infrared filter channels of the Ralph instrument. http://photojournal.jpl.nasa.gov/catalog/PIA19956

STS-43 Pilot Baker eats a sandwich on OV-104's forward flight deck

NASA Image and Video Library

1991-08-11

STS043-02-020 (2-11 Aug. 1991) --- Astronaut Michael A. Baker, STS-43 pilot, seated at the forward flight deck pilot station controls of the Space Shuttle Atlantis, eats a free-floating peanut butter and jelly sandwich while holding a carrot. Surrounding Baker are procedural checklists, control panels, and windows. A lemonade drink bag is velcroed to overhead panel.

Malignant pleural mesothelioma in bakers and pastry cooks.

PubMed

Ascoli, V; Calisti, R; Carnovale-Scalzo, C; Nardi, F

2001-10-01

The occurrence of malignant pleural mesothelioma (MPM) among bakers and pastry cooks has never been documented. We detected eight cases of MPM in bakers, pastry cooks, and biscuit cooks engaged in making, baking/cooking, and selling pastry/bread in two hospital-based series (Rome and Orbassano/Turin, Italy; period 1990-1997; 222 cases). Field-investigations revealed asbestos-containing material (ACM) in ovens for baking bread, that were manufactured prior to the 1980s. It is suggested that there is a possible new association of the risk of having worked as a baker or pastry cook and MPM. Presumptive source of exposure to asbestos was the use of asbestos-insulated ovens. Copyright 2001 Wiley-Liss, Inc.

Electromagnetic Studies of Mesons, Nucleons, and Nuclei

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

Baker, Oliver K.

Professor Baker was a faculty member at Hampton University in Hampton, Virginia, and, jointly, a Staff Physicist at Jefferson Lab in nearby Newport News from September 1989 to July 2006. The Department of Energy (DOE) funded the grant DE-FG02-97ER41035 Electromagnetic Studies of Mesons, Nucleons, and Nuclei, while Baker was in this joint appointment. Baker sent a closeout report on these activities to Hampton University’s Sponsored Research Office some years ago, shortly after joining Yale University in 2006. In the period around 2001, the research grant with Baker as the Principal Investigator (PI) was put under the supervision of Professor Liguangmore » Tang at Hampton University. Baker continued to pursue the research while in this join appointment, however the administrative responsibilities with the DOE and with Hampton University rested with Professor Tang after 2001, to my recollection. What is written in this document is from Baker’s memory of the research activities, which he has not pursued since joining the Yale University faculty.« less

Early Rockets

NASA Image and Video Library

1958-05-28

On May 28, 1958, Jupiter Intermediate Range Ballistic Missile provided by U.S. Army team in Huntsville, Alabama, launched a nose cone carrying Baker, a South American squirrel monkey and Able, an American-born rhesus monkey. Baker, pictured here and commonly known as "Miss Baker", was later given a home at the U.S. Space and Rocket Center until her death on November 29, 1984. Able died in 1958. (Photo - Courtesy of Huntsville/Madison County Public Library)

Application of a prediction model for work-related sensitisation in bakery workers.

PubMed

Meijer, E; Suarthana, E; Rooijackers, J; Grobbee, D E; Jacobs, J H; Meijster, T; de Monchy, J G R; van Otterloo, E; van Rooy, F G B G J; Spithoven, J J G; Zaat, V A C; Heederik, D J J

2010-10-01

Identification of work-related allergy, particularly work-related asthma, in a (nationwide) medical surveillance programme among bakery workers requires an effective and efficient strategy. Bakers at high risk of having work-related allergy were indentified by use of a questionnaire-based prediction model for work-related sensitisation. The questionnaire was applied among 5,325 participating bakers. Sequential diagnostic investigations were performed only in those with an elevated risk. Performance of the model was evaluated in 674 randomly selected bakers who participated in the medical surveillance programme and the validation study. Clinical investigations were evaluated in the first 73 bakers referred at high risk. Overall 90% of bakers at risk of having asthma could be identified. Individuals at low risk showed 0.3-3.8% work-related respiratory symptoms, medication use or absenteeism. Predicting flour sensitisation by a simple questionnaire and score chart seems more effective at detecting work-related allergy than serology testing followed by clinical investigation in all immunoglobulin E class II-positive individuals. This prediction based stratification procedure appeared effective in detecting work-related allergy among bakers and can accurately be used for periodic examination, especially in small enterprises where delivery of adequate care is difficult. This approach may contribute to cost reduction.

Clarifying Baker's Law

PubMed Central

Cheptou, P.-O.

2012-01-01

Background Baker's Law states that colonization by self-compatible organisms is more likely to be successful than colonization by self-incompatible organisms because of the ability for self-compatible organisms to produce offspring without pollination agents. This simple model has proved very successful in plant ecology and has been applied to various contexts, including colonizing or ruderal species, islands colonizers, invasive species or mating system variation across distribution ranges. Moreover, it is one of the only models in population biology linking two traits of major importance in ecology, namely dispersal and mating system. Although Baker's Law has stimulated a large number of empirical studies reporting the association of self-fertilization and colonizing ability in various contexts, the data have not established a general pattern for the association of traits. Scope In this paper, a critical position is adopted to discuss and clarify Baker's Law. From the literature referring to Baker's Law, an analysis made regarding how mating success is considered in such studies and discrepancies with population genetics theory of mating systems are highlighted. The data reporting the association of self-fertilization and colonizing ability are also briefly reviewed and the potential bias in interpretation is discussed. Lastly, a recent theoretical model analysing the link between colonizing ability and self-fertilization is considered. Conclusions Evolutionary predictions are actually more complex than Baker's intuitive arguments. It appears that Baker's Law encompasses a variety of ecological scenarios, which cannot be considered a priori as equivalent. Questioning what has been considered as self-evident for more than 50 years seems a reasonable objective to analyse in-depth dispersal and mating system traits. PMID:21685434

A novel bread making process using salt-stressed Baker's yeast.

PubMed

Yeh, Lien-Te; Charles, Albert Linton; Ho, Chi-Tang; Huang, Tzou-Chi

2009-01-01

By adjusting the mixing order of ingredients in traditional formula, an innovative bread making process was developed. The effect of salt-stressed Baker's yeast on bread dough of different sugar levels was investigated. Baker's yeast was stressed in 7% salt solution then mixed into dough, which was then evaluated for fermentation time, dough fermentation producing gas, dough expansion, bread specific volumes, and sensory and physical properties. The results of this study indicated that salt-stressed Baker's yeast shortened fermentation time in 16% and 24% sugar dough. Forty minutes of salt stress produced significant amount of gas and increased bread specific volumes. The bread was softer and significantly improved sensory properties for aroma, taste, and overall acceptability were obtained.

The Other Red Planet Animation

NASA Image and Video Library

2015-07-03

What color is Pluto? The answer, revealed in the first maps made from New Horizons data, turns out to be shades of reddish brown. The mission's first map of Pluto is in approximate true color -- that is, the color you would see if you were riding on New Horizons. At left, a map of Pluto's northern hemisphere composed using high-resolution black-and-white images from New Horizons LORRI instrument. At right is a map of Pluto's colors created using data from the Ralph instrument. In the center is the combined map, produced by merging the LORRI and Ralph data. http://photojournal.jpl.nasa.gov/catalog/PIA19697

Reconstructing streamflow variation of the Baker River from tree-rings in Northern Patagonia since 1765

NASA Astrophysics Data System (ADS)

Lara, Antonio; Bahamondez, Alejandra; González-Reyes, Alvaro; Muñoz, Ariel A.; Cuq, Emilio; Ruiz-Gómez, Carolina

2015-10-01

The understanding of the long-term variation of large rivers streamflow with a high economic and social relevance is necessary in order to improve the planning and management of water resources in different regions of the world. The Baker River has the highest mean discharge of those draining both slopes of the Andes South of 20°S and it is among the six rivers with the highest mean streamflow in the Pacific domain of South America (1100 m3 s-1 at its outlet). It drains an international basin of 29,000 km2 shared by Chile and Argentina and has a high ecologic and economic value including conservation, tourism, recreational fishing, and projected hydropower. This study reconstructs the austral summer - early fall (January-April) streamflow for the Baker River from Nothofagus pumilio tree-rings for the period 1765-2004. Summer streamflow represents 45.2% of the annual discharge. The regression model for the period (1961-2004) explains 54% of the variance of the Baker River streamflow (R2adj = 0.54). The most significant temporal pattern in the record is the sustained decline since the 1980s (τ = -0.633, p = 1.0144 ∗ 10-5 for the 1985-2004 period), which is unprecedented since 1765. The Correlation of the Baker streamflow with the November-April observed Southern Annular Mode (SAM) is significant (1961-2004, r = -0.55, p < 0.001). The Baker record is also correlated with the available SAM tree-ring reconstruction based on other species when both series are filtered with a 25-year spline and detrended (1765-2004, r = -0.41, p < 0.01), emphasizing SAM as the main climatic forcing of the Baker streamflow. Three of the five summers with the highest streamflow in the entire reconstructed record occurred after the 1950s (1977, 1958 and 1959). The causes of this high streamflow events are not yet clear and cannot be associated with the reported recent increase in the frequency of glacial-lake outburst floods (GLOFs). The decreasing trend in the observed and reconstructed streamflow of the Baker River documented here for the 1980-2004 period is consistent with precipitation decrease associated with the SAM. Conversely, other studies have reported an increase of summer streamflow for a portion of the Baker River for the 1994-2008 period, explained by ice melt associated with temperature increase and glacier retreat and thinning. Future research should consider the development of new tree-ring reconstructions to increase the geographic range and to cover the last 1000 or more years using long-lived species (e.g. Fitzroya cupressoides and Pilgerodendron uviferum). Expanding the network and quality of instrumental weather, streamflow and other monitoring stations as well as the study and modeling of the complex hydrological processes in the Baker basin are necessary. This should be the basis for planning, policy design and decision making regarding water resources in the Baker basin.

Prediction of challenge test results by flour-specific IgE and skin prick test in symptomatic bakers.

PubMed

van Kampen, V; Rabstein, S; Sander, I; Merget, R; Brüning, T; Broding, H C; Keller, C; Müsken, H; Overlack, A; Schultze-Werninghaus, G; Walusiak, J; Raulf-Heimsoth, M

2008-07-01

Wheat and rye flours are among the most important allergens causing occupational asthma. Usually, the diagnosis of baker's asthma is based on inhalation challenge tests with flours. To evaluate the relevance of flour-specific serum immunoglobulin E (IgE) and skin prick test (SPT) in the diagnosis of baker's asthma and to define flour-specific IgE concentrations and wheal sizes that allow a prediction of the outcome of challenge testing. Bronchial and nasal challenge tests with wheat (rye) flour were performed in 71 (95) symptomatic bakers. Determinations of flour-specific IgE as well as SPTs were performed in all subjects. Analyses included the calculation of sensitivity, specificity, positive (PPV) and negative predictive values (NPV) at different IgE concentrations and different wheal sizes, and receiver-operating characteristics (ROC) plots with the challenge result as gold standard. Thirty-seven bakers were positive in the challenge with wheat flour, while 63 were positive with rye flour. Depending on the flour-specific IgE concentrations (wheal size), PPV was 74-100% (74-100%) for wheat and 82-100% (91-100%) for rye flour, respectively. The minimal cut-off values with a PPV of 100% were 2.32 kU/l (5.0 mm) for wheat flour and 9.64 kU/l (4.5 mm) for rye flour. The shapes of the ROC plots were similar for wheat and rye flour. High concentrations of flour-specific IgE and clear SPT results in symptomatic bakers are good predictors for a positive challenge test. Challenge tests with flours may be avoided in strongly sensitized bakers.

Self-cloning baker's yeasts that accumulate proline enhance freeze tolerance in doughs.

PubMed

Kaino, Tomohiro; Tateiwa, Tetsuya; Mizukami-Murata, Satomi; Shima, Jun; Takagi, Hiroshi

2008-09-01

We constructed self-cloning diploid baker's yeast strains by disrupting PUT1, encoding proline oxidase, and replacing the wild-type PRO1, encoding gamma-glutamyl kinase, with a pro1(D154N) or pro1(I150T) allele. The resultant strains accumulated intracellular proline and retained higher-level fermentation abilities in the frozen doughs than the wild-type strain. These results suggest that proline-accumulating baker's yeast is suitable for frozen-dough baking.

The mettle of moral fundamentalism: a reply to Robert Baker.

PubMed

Beauchamp, Tom L

1998-12-01

This article is a reply to Robert Baker's attempt to rebut moral fundamentalism, while grounding international bioethics in a form of contractarianism. Baker is mistaken in several of his interpretations of the alleged moral fundamentalism and findings of the Advisory Committee on Human Radiation Experiments. He also misunderstands moral fundamentalism generally and wrongly categorizes it as morally bankrupt. His negotiated contract model is, in the final analysis, itself a form of the moral fundamentalism he declares bankrupt.

Functional analysis of the global repressor Tup1 for maltose metabolism in Saccharomyces cerevisiae: different roles of the functional domains.

PubMed

Lin, Xue; Yu, Ai-Qun; Zhang, Cui-Ying; Pi, Li; Bai, Xiao-Wen; Xiao, Dong-Guang

2017-11-09

Tup1 is a general transcriptional repressor of diverse gene families coordinately controlled by glucose repression, mating type, and other mechanisms in Saccharomyces cerevisiae. Several functional domains of Tup1 have been identified, each of which has differing effects on transcriptional repression. In this study, we aim to investigate the role of Tup1 and its domains in maltose metabolism of industrial baker's yeast. To this end, a battery of in-frame truncations in the TUP1 gene coding region were performed in the industrial baker's yeasts with different genetic background, and the maltose metabolism, leavening ability, MAL gene expression levels, and growth characteristics were investigated. The results suggest that the TUP1 gene is essential to maltose metabolism in industrial baker's yeast. Importantly, different domains of Tup1 play different roles in glucose repression and maltose metabolism of industrial baker's yeast cells. The Ssn6 interaction, N-terminal repression and C-terminal repression domains might play roles in the regulation of MAL transcription by Tup1 for maltose metabolism of baker's yeast. The WD region lacking the first repeat could influence the regulation of maltose metabolism directly, rather than indirectly through glucose repression. These findings lay a foundation for the optimization of industrial baker's yeast strains for accelerated maltose metabolism and facilitate future research on glucose repression in other sugar metabolism.

Helicopter magnetic and electromagnetic surveys at Mounts Adams, Baker and Rainier, Washington: implications for debris flow hazards and volcano hydrology

USGS Publications Warehouse

Finn, Carol A.; Deszcz-Pan, Maria

2011-01-01

High‐resolution helicopter magnetic and electromagnetic (HEM) data flown over the rugged, ice‐covered Mt. Adams, Mt. Baker and Mt. Rainier volcanoes (Washington), reveal the distribution of alteration, water and ice thickness essential to evaluating volcanic landslide hazards. These data, combined with geological mapping and rock property measurements, indicate the presence of appreciable thicknesses (>500 m) of water‐saturated hydrothermally altered rock west of the modern summit of Mount Rainier in the Sunset Amphitheater region and in the central core of Mount Adams north of the summit. Alteration at Mount Baker is restricted to thinner (<300 m) zones beneath Sherman Crater and the Dorr Fumarole Fields. The EM data identified water‐saturated rocks from the surface to the detection limit (100–200 m) in discreet zones at Mt. Rainier and Mt Adams and over the entire summit region at Mt. Baker. The best estimates for ice thickness are obtained over relatively low resistivity (<800 ohm‐m) ground for the main ice cap on Mt. Adams and over most of the summit of Mt. Baker. The modeled distribution of alteration, pore fluids and partial ice volumes on the volcanoes helps identify likely sources for future alteration‐related debris flows, including the Sunset Amphitheater region at Mt. Rainier, steep cliffs at the western edge of the central altered zone at Mount Adams and eastern flanks of Mt. Baker.

Antioxidant N-acetyltransferase Mpr1/2 of industrial baker's yeast enhances fermentation ability after air-drying stress in bread dough.

PubMed

Sasano, Yu; Takahashi, Shunsuke; Shima, Jun; Takagi, Hiroshi

2010-03-31

During bread-making processes, yeast cells are exposed to multiple stresses. Air-drying stress is one of the most harmful stresses by generation of reactive oxygen species (ROS). Previously, we discovered that the novel N-acetyltransferase Mpr1/2 confers oxidative stress tolerance by reducing intracellular ROS level in Saccharomyces cerevisiae Sigma1278b strain. In this study, we revealed that Japanese industrial baker's yeast possesses one MPR gene. The nucleotide sequence of the MPR gene in industrial baker's yeast was identical to the MPR2 gene in Sigma1278b strain. Gene disruption analysis showed that the MPR2 gene in industrial baker's yeast is involved in air-drying stress tolerance by reducing the intracellular oxidation levels. We also found that expression of the Lys63Arg and Phe65Leu variants with enhanced enzymatic activity and stability, respectively, increased the fermentation ability of bread dough after exposure to air-drying stress compared with the wild-type Mpr1. In addition, our recent study showed that industrial baker's yeast cells accumulating proline exhibited enhanced freeze tolerance in bread dough. Proline accumulation also enhanced the fermentation ability after air-drying stress treatment in industrial baker's yeast. Hence, the antioxidant enzyme Mpr1/2 could be promising for breeding novel yeast strains that are tolerant to air-drying stress. Copyright 2010 Elsevier B.V. All rights reserved.

A Double Perturbation Method for Reducing Dynamical Degradation of the Digital Baker Map

NASA Astrophysics Data System (ADS)

Liu, Lingfeng; Lin, Jun; Miao, Suoxia; Liu, Bocheng

2017-06-01

The digital Baker map is widely used in different kinds of cryptosystems, especially for image encryption. However, any chaotic map which is realized on the finite precision device (e.g. computer) will suffer from dynamical degradation, which refers to short cycle lengths, low complexity and strong correlations. In this paper, a novel double perturbation method is proposed for reducing the dynamical degradation of the digital Baker map. Both state variables and system parameters are perturbed by the digital logistic map. Numerical experiments show that the perturbed Baker map can achieve good statistical and cryptographic properties. Furthermore, a new image encryption algorithm is provided as a simple application. With a rather simple algorithm, the encrypted image can achieve high security, which is competitive to the recently proposed image encryption algorithms.

Enhancement of the proline and nitric oxide synthetic pathway improves fermentation ability under multiple baking-associated stress conditions in industrial baker's yeast

PubMed Central

2012-01-01

Background During the bread-making process, industrial baker's yeast, mostly Saccharomyces cerevisiae, is exposed to baking-associated stresses, such as air-drying and freeze-thaw stress. These baking-associated stresses exert severe injury to yeast cells, mainly due to the generation of reactive oxygen species (ROS), leading to cell death and reduced fermentation ability. Thus, there is a great need for a baker's yeast strain with higher tolerance to baking-associated stresses. Recently, we revealed a novel antioxidative mechanism in a laboratory yeast strain that is involved in stress-induced nitric oxide (NO) synthesis from proline via proline oxidase Put1 and N-acetyltransferase Mpr1. We also found that expression of the proline-feedback inhibition-less sensitive mutant γ-glutamyl kinase (Pro1-I150T) and the thermostable mutant Mpr1-F65L resulted in an enhanced fermentation ability of baker's yeast in bread dough after freeze-thaw stress and air-drying stress, respectively. However, baker's yeast strains with high fermentation ability under multiple baking-associated stresses have not yet been developed. Results We constructed a self-cloned diploid baker's yeast strain with enhanced proline and NO synthesis by expressing Pro1-I150T and Mpr1-F65L in the presence of functional Put1. The engineered strain increased the intracellular NO level in response to air-drying stress, and the strain was tolerant not only to oxidative stress but also to both air-drying and freeze-thaw stresses probably due to the reduced intracellular ROS level. We also showed that the resultant strain retained higher leavening activity in bread dough after air-drying and freeze-thaw stress than that of the wild-type strain. On the other hand, enhanced stress tolerance and fermentation ability did not occur in the put1-deficient strain. This result suggests that NO is synthesized in baker's yeast from proline in response to oxidative stresses that induce ROS generation and that increased NO plays an important role in baking-associated stress tolerance. Conclusions In this work, we clarified the importance of Put1- and Mpr1-mediated NO generation from proline to the baking-associated stress tolerance in industrial baker's yeast. We also demonstrated that baker's yeast that enhances the proline and NO synthetic pathway by expressing the Pro1-I150T and Mpr1-F65L variants showed improved fermentation ability under multiple baking-associated stress conditions. From a biotechnological perspective, the enhancement of proline and NO synthesis could be promising for breeding novel baker's yeast strains. PMID:22462683

Enhancement of the proline and nitric oxide synthetic pathway improves fermentation ability under multiple baking-associated stress conditions in industrial baker's yeast.

PubMed

Sasano, Yu; Haitani, Yutaka; Hashida, Keisuke; Ohtsu, Iwao; Shima, Jun; Takagi, Hiroshi

2012-04-01

During the bread-making process, industrial baker's yeast, mostly Saccharomyces cerevisiae, is exposed to baking-associated stresses, such as air-drying and freeze-thaw stress. These baking-associated stresses exert severe injury to yeast cells, mainly due to the generation of reactive oxygen species (ROS), leading to cell death and reduced fermentation ability. Thus, there is a great need for a baker's yeast strain with higher tolerance to baking-associated stresses. Recently, we revealed a novel antioxidative mechanism in a laboratory yeast strain that is involved in stress-induced nitric oxide (NO) synthesis from proline via proline oxidase Put1 and N-acetyltransferase Mpr1. We also found that expression of the proline-feedback inhibition-less sensitive mutant γ-glutamyl kinase (Pro1-I150T) and the thermostable mutant Mpr1-F65L resulted in an enhanced fermentation ability of baker's yeast in bread dough after freeze-thaw stress and air-drying stress, respectively. However, baker's yeast strains with high fermentation ability under multiple baking-associated stresses have not yet been developed. We constructed a self-cloned diploid baker's yeast strain with enhanced proline and NO synthesis by expressing Pro1-I150T and Mpr1-F65L in the presence of functional Put1. The engineered strain increased the intracellular NO level in response to air-drying stress, and the strain was tolerant not only to oxidative stress but also to both air-drying and freeze-thaw stresses probably due to the reduced intracellular ROS level. We also showed that the resultant strain retained higher leavening activity in bread dough after air-drying and freeze-thaw stress than that of the wild-type strain. On the other hand, enhanced stress tolerance and fermentation ability did not occur in the put1-deficient strain. This result suggests that NO is synthesized in baker's yeast from proline in response to oxidative stresses that induce ROS generation and that increased NO plays an important role in baking-associated stress tolerance. In this work, we clarified the importance of Put1- and Mpr1-mediated NO generation from proline to the baking-associated stress tolerance in industrial baker's yeast. We also demonstrated that baker's yeast that enhances the proline and NO synthetic pathway by expressing the Pro1-I150T and Mpr1-F65L variants showed improved fermentation ability under multiple baking-associated stress conditions. From a biotechnological perspective, the enhancement of proline and NO synthesis could be promising for breeding novel baker's yeast strains.

Baker cyst

MedlinePlus

Popliteal cyst; Bulge-knee ... Baker cyst is caused by swelling in the knee. The swelling is due to an increase in the fluid that lubricates the knee joint (synovial fluid). When pressure builds up, fluid ...

STS-52 Pilot Baker, in LES/LEH, during JSC WETF bailout exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-52 Columbia, Orbiter Vehicle (OV) 102, Pilot Michael A. Baker smiles from under his launch and entry helmet (LEH) and from behind the communications carrier assembly (CCA) microphones as he adjusts his parachute harness. Baker, fully outfitted in a launch and entry suit (LES), prepares for emergency egress (bailout) training exercise in JSC's Weightless Environment Training Facility (WETF) Bldg 29 pool. The WETF's 25-ft deep pool will be used in this simulation of a water landing.

DOJ News Release: Hayward Baker Settlement

EPA Pesticide Factsheets

The United States reached a settlement with Hayward Baker, Inc., (“Hayward Baker”) in a civil case involving the Buy American provision of the American Recovery and Reinvestment Act of 2009 (“ARRA”).

KSC-04pd0851

NASA Image and Video Library

2004-04-13

KENNEDY SPACE CENTER, FLA. - Center Director Jim Kennedy (center) and Principal Aaron Fernander (right) visit a classroom in Ralph Bunche Middle School, a NASA Explorer School, in Atlanta, Ga. At left is Ralph Thomas, assistant administrator for Small and Disadvantaged Business Utilization at NASA. Kennedy is visiting NES sites to share America’s new vision for space exploration with the next generation of explorers. He was accompanied by astronaut Rick Linnehan on the visit. The purpose of the school visit is to talk with students about our destiny as explorers, NASA’s stepping stone approach to exploring Earth, the Moon, Mars and beyond, how space impacts our lives, and how people and machines rely on each other in space.

1. JoAnn SieburgBaker, Photographer, September 1977. OVERALL VIEW OF ROUNDHOUSE. ...

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

1. JoAnn Sieburg-Baker, Photographer, September 1977. OVERALL VIEW OF ROUNDHOUSE. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

10. JoAnn SieburgBaker, Photographer, September 1977. INTERIOR VIEW OF BACK ...

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

10. JoAnn Sieburg-Baker, Photographer, September 1977. INTERIOR VIEW OF BACK SHOP. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

Simultaneous accumulation of proline and trehalose in industrial baker's yeast enhances fermentation ability in frozen dough.

PubMed

Sasano, Yu; Haitani, Yutaka; Hashida, Keisuke; Ohtsu, Iwao; Shima, Jun; Takagi, Hiroshi

2012-05-01

Freeze tolerance is a necessary characteristic for industrial baker's yeast because frozen-dough baking is one of the key technologies for supplying oven-fresh bakery products to consumers. Both proline and trehalose are known to function as cryoprotectants in yeast cells. In order to enhance the freeze tolerance of yeast cells, we constructed a self-cloning diploid baker's yeast strain with simultaneous accumulation of proline, by expressing the PRO1-I150T allele, encoding the proline-feedback inhibition-less sensitive γ-glutamyl kinase, and trehalose, by disrupting the NTH1 gene, encoding neutral trehalase. The resultant strain retained higher tolerance to oxidative and freezing stresses than did the single proline- or trehalose-accumulating strain. Interestingly, our results suggest that proline and trehalose protect yeast cells from short-term and long-term freezing, respectively. Simultaneous accumulation of proline and trehalose in industrial baker's yeast also enhanced the fermentation ability in the frozen dough compared with the single accumulation of proline or trehalose. These results indicate that baker's yeast that accumulates both proline and trehalose is applicable for frozen-dough baking. Copyright © 2012 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.

Baker-Akhiezer Spinor Kernel and Tau-functions on Moduli Spaces of Meromorphic Differentials

NASA Astrophysics Data System (ADS)

Kalla, C.; Korotkin, D.

2014-11-01

In this paper we study the Baker-Akhiezer spinor kernel on moduli spaces of meromorphic differentials on Riemann surfaces. We introduce the Baker-Akhiezer tau-function which is related to both the Bergman tau-function (which was studied before in the context of Hurwitz spaces and spaces of holomorphic Abelian and quadratic differentials) and the KP tau-function on such spaces. In particular, we derive variational formulas of Rauch-Ahlfors type on moduli spaces of meromorphic differentials with prescribed singularities: we use the system of homological coordinates, consisting of absolute and relative periods of the meromorphic differential, and show how to vary the fundamental objects associated to a Riemann surface (the matrix of b-periods, normalized Abelian differentials, the Bergman bidifferential, the Szegö kernel and the Baker-Akhiezer spinor kernel) with respect to these coordinates. The variational formulas encode dependence both on the moduli of the Riemann surface and on the choice of meromorphic differential (variation of the meromorphic differential while keeping the Riemann surface fixed corresponds to flows of KP type). Analyzing the global properties of the Bergman and Baker-Akhiezer tau-functions, we establish relationships between various divisor classes on the moduli spaces.

[Respiratory allergies among bakers and pastry cooks: epidemiologic survey done in 1991 by the occupational physicians of the Loire-Atlantique].

PubMed

Anton, M; Bataille, A; Mollat, F; Bobe, M; Bonneau, C; Caramaniam, M N; Géraut, C; Dupas, D

1995-01-01

The aim was to study the prevalence of respiratory allergy (rhinitis and asthma) in a population of bakers and pastrycooks. In 1991, 485 bakers and pastry cooks were examined by 27 work-physicians of Loire-Atlantic. The investigation was composed of a standardised questionnaire (signs of respiratory function, atopic history, smoking of tobacco ...), a clinical examination, and tests of respiratory function. An allergy assessment was made of all subjects with symptoms. 14.4% of subjects had rhinitis and 6.4% asthma. Development of these pathologies was clearly job-related for 2/3 of those with rhinitis and more than half of the asthmatics (55%). Occupational rhinitis and asthma were significantly more frequent in bakers than in pastrycooks and were linked to atopic history. Occupational asthma was associated with length of exposure to flour and with occupational rhinitis. In conclusion, these findings are comparable with or a little less than those that have been reported in occupational literature. They under-estimate the importance of the problem because of the occupational selection effect that is associated with these pathologies. Rhinitis and asthma are 1.5 to 3 time more common in bakers than in pastrycooks.

Baker's Cyst

MedlinePlus

... Rarely, a Baker's cyst bursts and synovial fluid leaks into the calf region, causing: Sharp pain in your knee Swelling in the calf Sometimes, redness of your calf or a feeling of water running down your calf These signs and symptoms ...

3. JoAnn SieburgBaker, Photographer, September 1977. VIEW OF BACK SHOP ...

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

3. JoAnn Sieburg-Baker, Photographer, September 1977. VIEW OF BACK SHOP FROM SOUTHEAST. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

5. JoAnn SieburgBaker, Photographer, September 1977. VIEW OF ICE HOUSE ...

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

5. JoAnn Sieburg-Baker, Photographer, September 1977. VIEW OF ICE HOUSE AND SURROUNDING BUILDINGS. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

7. JoAnn SieburgBaker, Photographer, September 1977. VIEW OF OFFICES IN ...

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

7. JoAnn Sieburg-Baker, Photographer, September 1977. VIEW OF OFFICES IN BACK SHOP. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

Bibliography on Cold Regions Science and Technology. Volume 44, Part 2

DTIC Science & Technology

1990-01-01

eng441404 Lewis icing research tunnel t1 989 , 13p., eng 44-792 um and companion elements in lichen heath near Baker Khodnkov, V. Two-dimensional...elements in lichen heath near Baker Lindstrm, G. Mountains t1 9 88 . p.21-22. chi] 44-631 Lake N.W.T. (1989. 42p.. eng] 44-2114 Modelling extreme...elements in lichen heath sear Baker 10th, Tokyo, Dec. 8-9, 1987 Nixn, J.F. Lake N.W.T. E11989. 482p., engl 44-2114 Proceedings of the NIPR Symposium on

Glucoamylase: a current allergen in the baking industry.

PubMed

Simonis, Bettina; Hölzel, Claus; Stark, Ulrike

Over a 10 year period a decline in the rate of sensitizations to α-amylase (Aspergillus oryzae) was observed in bakers investigated for allergic obstructive airway disease. At the same time, glucoamylase (Aspergillus niger) was identified as the currently the most relevant allergen in sensitizations to enzymes in the baking industry. The aim of the present study was to investigate whether, over a period of 10 years and in the case of new-onset disease, there had been any change in sensitization and exposure rates to enzymes used in the baking industry. Total immunoglobulin-E (IgE) levels and specific IgE to baking enzymes were determined in 433 bakers investigated in the Baker's Asthma prevention program (Bäckerasthma Präventionsprogramm, BAP) of the German Social Accident Insurance Institution for the foodstuffs and catering industry (Berufsgenossenschaft Nahrungsmittel und Gastgewerbe, BGN). At the same time personal dust exposure, including assessment of the level of α-amylase exposure in the area of exposure, was recorded. Serological investigations revealed a significant decline in the rate of sensitization to α-amylase from 26 % to 13 %. At 28 %, the rate of sensitization to the baking enzyme glucoamylase was significantly higher than to cellulase (16 %) and α-amylase among subjects in 2010. Multiple sensitizations to all three baking agents are common. In total, 30 % of affected bakers are currently sensitized to at least one of the baking enzymes investigated. Data from individual dust measurements revealed a decline in α-amylase exposure while overall dust exposure remained almost unchanged. Today, 11 % fewer bakers are exposed to α-amylase compared with ten years previously and, at the same time, enzyme concentrations in exposed bakers have dropped significantly. The high sensitization rate to glucoamylase in affected bakers gives cause to investigate exposure levels in bakeries and to assess sensitizations in the context of occupational disease proceedings.

4. JoAnn SieburgBaker, Photographer, September 1977. OVERALL VIEW OF BACK ...

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

4. JoAnn Sieburg-Baker, Photographer, September 1977. OVERALL VIEW OF BACK SHOP FROM ROOF OF ROUNDHOUSE. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

Proline accumulation in baker's yeast enhances high-sucrose stress tolerance and fermentation ability in sweet dough.

PubMed

Sasano, Yu; Haitani, Yutaka; Ohtsu, Iwao; Shima, Jun; Takagi, Hiroshi

2012-01-03

During bread-making processes, yeast cells are exposed to various baking-associated stresses. High-sucrose concentrations exert severe osmotic stress that seriously damages cellular components by generation of reactive oxygen species (ROS). Previously, we found that the accumulation of proline conferred freeze-thaw stress tolerance and the baker's yeast strain that accumulated proline retained higher-level fermentation abilities in frozen doughs than the wild-type strain. In this study, we constructed self-cloning diploid baker's yeast strains that accumulate proline. These resultant strains showed higher cell viability and lower intracellular oxidation levels than that observed in the wild-type strain under high-sucrose stress condition. Proline accumulation also enhanced the fermentation ability in high-sucrose-containing dough. These results demonstrate the usefulness of proline-accumulating baker's yeast for sweet dough baking. Copyright © 2011 Elsevier B.V. All rights reserved.

Genetic Analysis of Haploids from Industrial Strains of Baker's Yeast

PubMed Central

Oda, Yuji; Ouchi, Kozo

1989-01-01

Strains of baker's yeast conventionally used by the baking industry in Japan were tested for the ability to sporulate and produce viable haploid spores. Three isolates which possessed the properties of baker's yeasts were obtained from single spores. Each strain was a haploid, and one of these strains, YOY34, was characterized. YOY34 fermented maltose and sucrose, but did not utilize galactose, unlike its parental strain. Genetic analysis showed that YOY34 carried two MAL genes, one functional and one cryptic; two SUC genes; and one defective gal gene. The genotype of YOY34 was identified as MATα MAL1 MAL3g SUC2 SUC4 gall. The MAL1 gene from this haploid was constitutively expressed, was dominant over other wild-type MAL tester genes, and gave a weak sucrose fermentation. YOY34 was suitable for both bakery products, like conventional baker's yeasts, and for genetic analysis, like laboratory strains. PMID:16347967

A family of chaotic pure analog coding schemes based on baker's map function

NASA Astrophysics Data System (ADS)

Liu, Yang; Li, Jing; Lu, Xuanxuan; Yuen, Chau; Wu, Jun

2015-12-01

This paper considers a family of pure analog coding schemes constructed from dynamic systems which are governed by chaotic functions—baker's map function and its variants. Various decoding methods, including maximum likelihood (ML), minimum mean square error (MMSE), and mixed ML-MMSE decoding algorithms, have been developed for these novel encoding schemes. The proposed mirrored baker's and single-input baker's analog codes perform a balanced protection against the fold error (large distortion) and weak distortion and outperform the classical chaotic analog coding and analog joint source-channel coding schemes in literature. Compared to the conventional digital communication system, where quantization and digital error correction codes are used, the proposed analog coding system has graceful performance evolution, low decoding latency, and no quantization noise. Numerical results show that under the same bandwidth expansion, the proposed analog system outperforms the digital ones over a wide signal-to-noise (SNR) range.

Some contrasting biostratigraphic links between the Baker and Olds Ferry Terranes, eastern Oregon

USGS Publications Warehouse

Nestell, Merlynd K.; Blome, Charles D.

2016-01-01

New stratigraphic and paleontologic data indicate that ophiolitic melange windows in the Olds Ferry terrane of eastern Oregon contain limestone blocks and chert that are somewhat different in age than those present in the adjacent Baker terrane melange. The melange windows in the Olds Ferry terrane occur as inliers in the flyschoid Early and Middle Jurassic age Weatherby Formation, which depositionally overlies the contact between the melange-rich Devonian to Upper Triassic rocks of the Baker terrane on the north, and Upper Triassic and Early Jurassic volcanic arc rocks of the Huntington Formation on the south. The Baker terrane and Huntington Formation represent fragments of a subduction complex and related volcanic island arc, whereas the Weatherby Formation consists of forearc basin sedimentary deposits. The tectonic blocks in the melange windows of the Weatherby Formation (in the Olds Ferry terrane) are dated by scarce biostratigraphic evidence as Upper Pennsylvanian to Lower Permian and Upper Triassic. In contrast, tectonic blocks of limestone in theBaker terrane yield mostly fusulinids and small foraminifers of Middle Pennsylvanian Moscovian age at one locality.Middle Permian (Guadalupian) Tethyan fusulinids and smaller foraminifers (neoschwagerinids and other Middle Permian genera) are present at a few other localities. Late Triassic conodonts and bryozoans are also present in a few of the Baker terrane tectonic blocks. These limestone blocks are generally embedded in Permian and Triassic radiolarian bearing chert or argillite. Based on conodont, radiolarian and fusulinid data, the age limits of the meange blocks in the Weatherby Formation range from Pennsylvanian to Late Triassic.

21 CFR 172.381 - Vitamin D2 bakers yeast.

Code of Federal Regulations, 2014 CFR

2014-04-01

... conventional bakers yeast. (c) The additive may be used in yeast-leavened baked goods and baking mixes and yeast-leavened baked snack foods at levels not to exceed 400 International Units of vitamin D2 per 100...

76 FR 77534 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-13

...; Douglas F. Manchester. 20120218 G Baker Brothers Life Sciences, L.P.; Incyte Corporation; Baker Brothers Life Sciences, L.P. 20120221 G Tilman J. Fertitta; McCormick & Schmick's Seafood Restaurants, Inc...

77 FR 39675 - Wallowa-Whitman National Forest, Baker County, OR; North Fork Burnt River Mining

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-05

...-Whitman National Forest, Baker County, OR; North Fork Burnt River Mining AGENCY: Forest Service, USDA... North Fork Burnt River Mining Record of Decision will replace and supercede the 2004 North Fork Burnt...

76 FR 64348 - Granting of Request for Early Termination of the Waiting Period Under the Premerger Notification...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-18

... Country Store, Inc.; Biglari Holdings, Inc. 20111366 G Baker Brothers Life Sciences, L.P.; Pharmacyclics, Inc.; Baker Brothers Life Sciences, L.P. 09/23/2011 20111385 G Sinclair Broadcast Group, Inc...

Josephine Baker: psychoanalysis and the colonial fetish.

PubMed

Cheng, Anne Anlin

2006-01-01

This paper traces an intricate path connecting racial fantasy, aesthetic judgment, and the larger cultural problem of inter-subjective recognition. In particular, the author examines the theme of fetishism, both sexual and racial, in a Western historical, colonial context, in order to unravel a set of disturbances that cohere around the racial fetish then and now. Taking the figure of an entertainment icon of the 1920s, Josephine Baker, as a case study, the author shows how the imagination of the colonizing white male was both articulated and disrupted by Baker as a ready-made representation of the cultural, racial, and sexual other.

Thermal surveillance of active volcanoes. [infrared scanner recordings of thermal anomalies of Mt. Baker volcano

NASA Technical Reports Server (NTRS)

Friedman, J. D. (Principal Investigator)

1974-01-01

The author has identified the following significant results. By the end of 1973, aerial infrared scanner traverses for thermal anomaly recordings of all Cascade Range volcanoes were essentially completed. Amplitude level slices of the Mount Baker anomalies were completed and compiled at a scale of 1:24,000, thus producing, for the first time, an accurate map of the distribution and intensity of thermal activity on Mount Baker. The major thermal activity is concentrated within the crater south of the main summit and although it is characterized by intensive solfataric activity and warm ground, it is largely subglacial, causing the development of sizable glacier perforation features. The outgoing radiative flux from the east breach anomalies is sufficient to account for the volume of ice melted to form the glacier perforations. DCP station 6251 has been monitoring a thermally anomalous area on the north slope of Mount Baker. The present thermal activity of Mount Baker accounts for continuing hydrothermal alteration in the crater south of the main summit and recurrent debris avalanches from Sherman Peak on its south rim. The infrared anomalies mapped as part of the experiment SR 251 are considered the basic evidence of the subglacial heating which was the probable triggering mechanism of an avalanche down Boulder Glacier on August 20-21, 1973.

Kazachstania gamospora and Wickerhamomyces subpelliculosus: Two alternative baker's yeasts in the modern bakery.

PubMed

Zhou, Nerve; Schifferdecker, Anna Judith; Gamero, Amparo; Compagno, Concetta; Boekhout, Teun; Piškur, Jure; Knecht, Wolfgang

2017-06-05

Saccharomyces cerevisiae, the conventional baker's yeast, remains the most domesticated yeast monopolizing the baking industry. Its rapid consumption of sugars and production of CO 2 are the most important attributes required to leaven the dough. New research attempts highlight that these attributes are not unique to S. cerevisiae, but also found in several non-conventional yeast species. A small number of these yeast species with similar properties have been described, but remain poorly studied. They present a vast untapped potential for the use as leavening agents and flavor producers due to their genetic and phylogenetic diversity. We assessed the potential of several non-conventional yeasts as leavening agents and flavor producers in dough-like conditions in the presence of high sugar concentrations and stressful environments mimicking conditions found in flour dough. We tested the capabilities of bread leavening and aroma formation in a microbread platform as well as in a bakery setup. Bread leavened with Kazachstania gamospora and Wickerhamomyces subpelliculosus had better overall results compared to control baker's yeast. In addition, both displayed higher stress tolerance and broader aroma profiles than the control baker's yeast. These attributes are important in bread and other farinaceous products, making K. gamospora and W. subpelliculosus highly applicable as alternative baker's yeasts. Copyright © 2017 Elsevier B.V. All rights reserved.

Effects of SNF1 on Maltose Metabolism and Leavening Ability of Baker's Yeast in Lean Dough.

PubMed

Zhang, Cui-Ying; Bai, Xiao-Wen; Lin, Xue; Liu, Xiao-Er; Xiao, Dong-Guang

2015-12-01

Maltose metabolism of baker's yeast (Saccharomyces cerevisiae) in lean dough is negatively influenced by glucose repression, thereby delaying the dough fermentation. To improve maltose metabolism and leavening ability, it is necessary to alleviate glucose repression. The Snf1 protein kinase is well known to be essential for the response to glucose repression and required for transcription of glucose-repressed genes including the maltose-utilization genes (MAL). In this study, the SNF1 overexpression and deletion industrial baker's yeast strains were constructed and characterized in terms of maltose utilization, growth and fermentation characteristics, mRNA levels of MAL genes (MAL62 encoding the maltase and MAL61 encoding the maltose permease) and maltase and maltose permease activities. Our results suggest that overexpression of SNF1 was effective to glucose derepression for enhancing MAL expression levels and enzymes (maltase and maltose permease) activities. These enhancements could result in an 18% increase in maltose metabolism of industrial baker's yeast in LSMLD medium (the low sugar model liquid dough fermentation medium) containing glucose and maltose and a 15% increase in leavening ability in lean dough. These findings provide a valuable insight of breeding industrial baker's yeast for rapid fermentation. © 2015 Institute of Food Technologists®

EDITORIAL: Editor's Introduction

NASA Astrophysics Data System (ADS)

Blackburn, D. A.

1990-01-01

Since its first issue in 1965 Metrologia has had just three editors, a history of tenure which suggests that those who hold the post find in it sufficient to interest, occupy, challenge and amuse them. I see no reason to doubt that this happy circumstance will continue and look forward to my own period as editor with the intention of retaining, insofar as I am able to interpret them, the best traditions the journal has established so far. As I take up my editorial duties I have become aware that surrounding Metrologia there is a small community of authors, reviewers and readers on whose support the success of the journal entirely depends. It is a community in which the roles change daily with some of its members engaged, even simultaneously, as reader, reviewer and author. I am well aware that the goodwill extended to me as I enter this community is in no small part due the efforts of the outgoing editor, Dr Ralph Hudson, whose easy, engaging and courteous, yet firm, relationship with authors and reviewers emerges clearly from editorial correspondence. I thank him for that he has done and wish him an active and happy retirement. A short foray into the records of Metrologia shows - in the first editorial - that four main kinds of article were originally envisaged: research articles likely to contribute to progress in fundamental scientific measurements, reports of experiments or techniques of particular importance or originality in the area of secondary measurement, articles concerning the decisions of the Comité International des Poids et Mesures, and review articles. No balance was specified but a priority was assigned to articles dealing with fundamental metrology. Of the four categories, the first two represent the core of Metrologia's activity and largely determine its reputation as a publication. For this reason, editorial implementation of the policy set by the CIPM is mainly exercised through the operation of a reviewing system which is intentionally strict. The effect of this is two fold: reviewers are drawn from the metrological community and know that a high standard is required, while authors know that good work dealing with fine measurements will be read and appreciated by those who know the field. Articles in the third category have appeared regularly in Metrologia. The continuing association with the CIPM is well exemplified, in this issue, by the article from Dr Hugh Preston-Thomas - President of the CCT, Vice-President of the CIPM and a former editor - on The International Temperature Scale of 1990 (ITS-90) and by "News from the BIPM". Last year, a major article described the new international electrical reference standards. Only the fourth category of article presents problems: with honourable exceptions - the 1987 supplement by Prof. George Gillies on the Newtonian Gravitational Constant, for example - the reviews promised in 1965 are absent. As the new editor my thoughts have come to centre on the matter of reviews. This, I find, is not a unique consideration, for my predecessor raised the matter in his own introductory editorial some years ago. The intention of the original Editorial Board was: 'Review articles will be published . . . in order that both the specialist and the nonspecialist may have a convenient and readily available means of surveying the rapidly changing situation in fundamental metrology'. This seems a wholly admirable intention and one that should not be forgotten. I ask potential authors to think about reviews on topics of current interest and to contact me or any member of the Editorial Board to discuss possibilities. I'd also be interested to have the names of individuals I could approach in the name of Metrologia with a view to asking them to write on a particular topic. Intending authors will have all the support - moral rather than financial, I fear - that the editorial office can provide. Finally, I ask readers to note that the pages of Metrologia are open to all. "Letters to the Editor" provides a forum for debate on metrological matters and, within the constraints of a quarterly journal, offers rapid publication for short items of topical interest. Letters may take the form of comments on articles published, short descriptions of original work, brief notes on matters of wide interest, new issues in the field of metrology or new views on old ones. Particularly welcome will be new possibilities for the improvement of scientific measurement and the exchange of views thereon. The possibilities are not circumscribed, so long as they are likely to be of interest to those whose concern is to advance understanding in the field of fine measurement.

2. JoAnn SieburgBaker, Photographer, September 1977. SECTION SHOWING BACK OF ...

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

2. JoAnn Sieburg-Baker, Photographer, September 1977. SECTION SHOWING BACK OF ROUNDHOUSE AND END OF BACK SHOP WHERE CRANE WAS LOCATED. - Southern Railway Company, Spencer Shops, Salisbury Avenue between Third and Eight Streets, Spencer, Rowan County, NC

Mount Baker - Snoqualmie National Forest alternative transportation feasibility study : phase I final report

DOT National Transportation Integrated Search

2012-05-31

Mount Baker-Snoqualmie National Forest (MBSNF) is located in close proximity to the Puget Sound metropolitan area in western Washington State. The Forest is facing a number of transportation issues, such as increasing congestion and decreasing availa...

Isolation of baker's yeast mutants with proline accumulation that showed enhanced tolerance to baking-associated stresses.

PubMed

Tsolmonbaatar, Ariunzaya; Hashida, Keisuke; Sugimoto, Yukiko; Watanabe, Daisuke; Furukawa, Shuhei; Takagi, Hiroshi

2016-12-05

During bread-making processes, yeast cells are exposed to baking-associated stresses such as freeze-thaw, air-drying, and high-sucrose concentrations. Previously, we reported that self-cloning diploid baker's yeast strains that accumulate proline retained higher-level fermentation abilities in both frozen and sweet doughs than the wild-type strain. Although self-cloning yeasts do not have to be treated as genetically modified yeasts, the conventional methods for breeding baker's yeasts are more acceptable to consumers than the use of self-cloning yeasts. In this study, we isolated mutants resistant to the proline analogue azetidine-2-carboxylate (AZC) derived from diploid baker's yeast of Saccharomyces cerevisiae. Some of the mutants accumulated a greater amount of intracellular proline, and among them, 5 mutants showed higher cell viability than that observed in the parent wild-type strain under freezing or high-sucrose stress conditions. Two of them carried novel mutations in the PRO1 gene encoding the Pro247Ser or Glu415Lys variant of γ-glutamyl kinase (GK), which is a key enzyme in proline biosynthesis in S. cerevisiae. Interestingly, we found that these mutations resulted in AZC resistance of yeast cells and desensitization to proline feedback inhibition of GK, leading to intracellular proline accumulation. Moreover, baker's yeast cells expressing the PRO1 P247S and PRO1 E415K gene were more tolerant to freezing stress than cells expressing the wild-type PRO1 gene. The approach described here could be a practical method for the breeding of proline-accumulating baker's yeasts with higher tolerance to baking-associated stresses. Copyright © 2016 Elsevier B.V. All rights reserved.

New Saccharomyces cerevisiae baker's yeast displaying enhanced resistance to freezing.

PubMed

Codón, Antonio C; Rincón, Ana M; Moreno-Mateos, Miguel A; Delgado-Jarana, Jesús; Rey, Manuel; Limón, Carmen; Rosado, Ivan V; Cubero, Beatriz; Peñate, Xenia; Castrejón, Francisco; Benítez, Tahía

2003-01-15

Three procedures were used to obtain new Saccharomyces cerevisiae baker's yeasts with increased storage stability at -20, 4, 22, and 30 degrees C. The first used mitochondria from highly ethanol-tolerant wine yeast, which were transferred to baker's strains. Viability of the heteroplasmons was improved shortly after freezing. However, after prolonged storage, viability dramatically decreased and was accompanied by an increase in the frequency of respiratory-deficient (petite) mutant formation. This indicated that mitochondria were not stable and were incompatible with the nucleus. The strains tested regained their original resistance to freezing after recovering their own mitochondria. The second procedure used hybrid formation after protoplast fusion and isolation on selective media of fusants from baker's yeast meiotic products resistant to parafluorphenylalanine and cycloheximide, respectively. No hybrids were obtained when using the parentals, probably due to the high ploidy of the baker's strains. Hybrids obtained from nonisogenic strains manifested in all cases a resistance to freezing intermediate between those of their parental strains. Hybrids from crosses between meiotic products of the same strain were always more sensitive than their parentals. The third method was used to develop baker's yeast mutants resistant to 2-deoxy-d-glucose (DOG) and deregulated for maltose and sucrose metabolism. Mutant DOG21 displayed a slight increase in trehalose content and viability both in frozen doughs and during storage at 4 and 22 degrees C. This mutant also displayed a capacity to ferment, under laboratory conditions, both lean and sweet fresh and frozen doughs. For industrial uses, fermented lean and sweet bakery products, both from fresh and frozen doughs obtained with mutant DOG21, were of better quality with regard to volume, texture, and organoleptic properties than those produced by the wild type.

Senecio grisebachii Baker: Pyrrolizidine alkaloids and experimental poisoning in calves

USDA-ARS?s Scientific Manuscript database

The main objectives of this study were to determine the 1,2-dehydropyrrolizidine alkaloid (DHPA) content in Senecio grisebachii Baker (Compositae), to experimentally demonstrate its toxicity in calves and to describe the main clinical and pathological findings of this toxicity. S. grisebachii plants...

61. VIEW FROM NORTHEAST OF LAUNDER FROM BAKER COOLER TO ...

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

61. VIEW FROM NORTHEAST OF LAUNDER FROM BAKER COOLER TO MILLING. LAUNDER PIERCES THE SOUTH FOUNDATION WALL BETWEEN MILL SOLUTION TANKS No. 1 AND No. 2. - Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, Lead, Lawrence County, SD

Construction of a lactose-assimilating strain of baker's yeast.

PubMed

Adam, A C; Prieto, J A; Rubio-Texeira, M; Polaina, J

1999-09-30

A recombinant strain of baker's yeast has been constructed which can assimilate lactose efficiently. This strain has been designed to allow its propagation in whey, the byproduct resulting from cheese-making. The ability to metabolize lactose is conferred by the functional expression of two genes from Kluyveromyces lactis, LAC12 and LAC4, which encode a lactose permease and a beta-galactosidase, respectively. To make the recombinant strain more acceptable for its use in bread-making, the genetic transformation of the host baker's yeast was carried out with linear fragments of DNA of defined sequence, carrying as the only heterologous material the coding regions of the two K. lactis genes. Growth of the new strain on cheese whey affected neither the quality of bread nor the yeast gassing power. The significance of the newly developed strain is two-fold: it affords a cheap alternative to the procedure generally used for the propagation of baker's yeast, and it offers a profitable use for cheese whey. Copyright 1999 John Wiley & Sons, Ltd.

Monitoring Mount Baker Volcano

USGS Publications Warehouse

Malone, S.D.; Frank, D.

1976-01-01

Hisotrically active volcanoes in the conterminous United States are restricted to the Cascade Range and extend to the Cascade Range and extend from Mount Baker near the Canadian border to Lassen Peak in northern California. Since 1800 A.D, most eruptive activity has been on a relatively small scale and has not caused loss of life or significant property damage. However, future  volcanism predictably will have more serious effects because of greatly increased use of land near volcanoes during the present century. (See "Appraising Volcanic Hazards of the Cascade Range of the Northwestern United States," Earthquake Inf. Bull., Sept.-Oct. 1974.) The recognition an impending eruption is highly important in order to minimize the potential hazard to people and property. Thus, a substantial increase in hydrothermal activity at Mount Baker in March 1975 ( see "Mount Baker Heating Up," July-Aug. 1975 issue) was regarded as a possible first signal that an eruption might occur, and an intensive monitoring program was undertaken. 

Opto-digital spectrum encryption by using Baker mapping and gyrator transform

NASA Astrophysics Data System (ADS)

Chen, Hang; Zhao, Jiguang; Liu, Zhengjun; Du, Xiaoping

2015-03-01

A concept of spectrum information hidden technology is proposed in this paper. We present an optical encryption algorithm for hiding both the spatial and spectrum information by using the Baker mapping in gyrator transform domains. The Baker mapping is introduced for scrambling the every single band of the hyperspectral image before adding the random phase functions. Subsequently, three thin cylinder lenses are controlled by PC for implementing the gyrator transform. The amplitude and phase information in the output plane can be regarded as the encrypted information and main key. Some numerical simulations are made to test the validity and capability of the proposed encryption algorithm.

Estimating the Overdiagnosis Fraction in Cancer Screening | Division of Cancer Prevention

Cancer.gov

By Stuart G. Baker, 2017 Introduction This software supports the mathematical investigation into estimating the fraction of cancers detected on screening that are overdiagnosed. References Baker SG and Prorok PC. Estimating the overdiagnosis fraction in cancer screening. Requirement Mathematica Version 11 or later. |

Mount Baker - Snoqualmie National Forest alternative transportation feasibility study : phase II final report

DOT National Transportation Integrated Search

2014-04-01

The Mount Baker-Snoqualmie National Forest is located near the Puget Sound metro area and is facing a number of transportation issues, such as increasing congestion and lack of access, which were identified in the Volpe Centers Phase I report. Thi...

Mount Baker - Snoqualmie National Forest Denny Creek area parking impact assessment : final report

DOT National Transportation Integrated Search

2015-04-01

The Mount Baker-Snoqualmie National Forest is located near the Puget Sound metro area and is facing a number of transportation issues, such as increasing congestion and lack of access, which were identified in the Volpe Centers Phase I report. The...

New stratigraphic constraints on Holocene glacier advances at Mt. Baker, Washington

NASA Astrophysics Data System (ADS)

Clark, D.; Ryane, C.; Tucker, D.; Davis, T.; Bowerman, N.; Osborn, G.; Clague, J.; Menounos, B.; Scott, K.; Guilderson, T.; Riedel, J.; Steig, E.

2007-12-01

New data from a lake sediment core and moraine exposures at Mt. Baker, WA, indicate that a purported early Holocene glacier advance occurred earlier, likely at the end of the Pleistocene. Previous workers used 14C ages associated with small cirque moraines on the SW flank of Mt. Baker, along with the apparent absence of a distinctive scoria (set SC; 8850 14C yr BP, ~9900 cal yr BP) from other moraines on Mt. Baker, as evidence for an advance at ~8400 14C yr BP (~9450 cal yr BP). Such an advance is important to test because it would contrast with glacial records throughout most of the rest of western North America. A 1.2-m sediment core collected from Pocket Lake, which is dammed by one of the previously dated cirque moraines, contains three tephras: Baker set BA (~5800 14C yr BP; 6600 cal yr BP), Mazama ash (6800 14C yr BP; 7600 cal yr BP), and a basal set of ash beds that are tentatively identified as Baker set SC. The lowest macrofossil in the core, ~2 cm above the top of the basal ash beds, yielded an age of 7640 ± 50 14C yr BP (~8400 cal yr BP), consistent with the tephra being SC. Initial geochemical analyses of the tephra also support this identification. These findings indicate that the previous age on the cirque moraine, from organics near the surface of the till, provides a minimum rather than a direct age for the advance that formed the moraine. A 14C age of 11,400 ± 110 14C yr BP (~13,300 cal yr BP) on bulk sediments below the basal ash is likely contaminated and therefore too old. Tephra overlying other ridges at Mt. Baker that were previously identified as post-SC, early-Holocene moraines has been identified as set SC. The ridges thus are actually pre-SC rather than post-SC in age; they may not be moraines in any event. Meanwhile, abundant 14C ages on tills below Deming Glacier indicate both Younger Dryas and Neoglacial advances, but no early Holocene advances. Together, these observations indicate that glaciers in the Mt. Baker area advanced during the YD, were of minimal extent during the early Holocene, and readvanced during the Neoglacial. The similarity of glacier fluctuations here to those in British Columbia and elsewhere in the North Cascades suggests a coherent history of Holocene climate change over a broad area of the northern Cordillera.

Future of corporate capitalism

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

Kristol, I.

1977-01-01

To help counter the new populist movement (fairly represented by Ralph Nader) toward overregulation of the private sector, privately owned public utilities and energy companies must publicly defend their institutions, advocates I. Kristol, editor of The Public Interest. To be accepted by the public, this defense must assume an adversary stance that includes a willingness to fight indefinitely - not to engage in conventional institutional approaches that merely (1) buy media advertising to merely assure the public that their corporation is concerned and involved, (2) set out to give the public an education in economics, or (3) undertake symbolic actionmore » in such projects as saving the inner city. All of the above may show that such companies are compassionate and concerned but will not give them a good reputation or change the climate of opinion with regard to business or the large corporation. Before politicians will accede to a reasonable request, they now have to be assured that it is acceptable to public opinion. Some strategies are especially useful for utilities. Stockholder-owned utilities are in an especially strong position to fight but have usually fought weakly, if at all. Even if the utility were to be municipalized or nationalized, the stockholders and bondholders are likely to get fairer treatment in the courts for compensation than historically under regultion. Utilities can have a lot of leverage on politicians and public opinion if they would mobilize their stockholder, itemize every government tax (including real-estate taxes) on customers' bills, and bridge the academic-business-world gulf by including college professors (not just college presidents) on corporate boards.« less

A Child Becomes a Reader

MedlinePlus

... support from C. Ralph Adler and Elizabeth Goldman, design support from Lisa T. Noonis, and production support from Robert Kozman, all of RMC Research Corporation. To order copies of this booklet, contact ...

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

Suchanecki, Z.; Antoniou, I.; Tasaki, S.

We consider the problem of rigging for the Koopman operators of the Renyi and the baker maps. We show that the rigged Hilbert space for the Renyi maps has some of the properties of a strict inductive limit and give a detailed description of the rigged Hilbert space for the baker maps. {copyright} {ital 1996 American Institute of Physics.}

76 FR 46321 - Notice of Public Meeting, John Day-Snake Resource Advisory Council

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-02

..., Blue Mountains Forest Plan revision, BLM District's Vegetation EA stepdown, Wilderness Characteristics... Day-Snake and the Southeast Oregon RACs will be held at 1 Sunridge Lane, Baker City, Oregon, on... Campbell Street, Baker City, Oregon, on September 8, 2011. FOR FURTHER INFORMATION CONTACT: Mark Wilkening...

"Who Killed Baker?" Eine Kriminalgeschichte in der Hauptschule ("Who Killed Baker?" A Crime Story in the Hauptschule).

ERIC Educational Resources Information Center

Kerschgens, Edda

1978-01-01

Recommends using crime literature in teaching English, for its motivational value. For classroom purposes, the originals must be revised. Specific problems are discussed, and a teaching procedure outlined. The adapted text of a crime story is added as an example. (IFS/WGA)

Global Aerosols

Atmospheric Science Data Center

2013-04-19

... latitude. MISR was built and is managed by NASA's Jet Propulsion Laboratory, Pasadena, CA, for NASA's Science Mission Directorate, ... acknowledgment: Clare Averill (Acro Service Corporation/Jet Propulsion Laboratory), Ralph Kahn (Jet Propulsion Laboratory), David J. Diner ...

A Response to the Question of Elitism.

ERIC Educational Resources Information Center

Hausman, Jerome J.

1987-01-01

Points out that Ralph Smith's article, "A Question of Elitism," offers useful distinctions for advancing the cause of elitism in education. Contends that excellence and democratic values are indeed compatible. (BSR)

Metabolic neuropathies

MedlinePlus

... Aminoff's Neurology and General Medicine . 5th ed. Walthman, MA: Elsevier Academic Press; 2014:chap 15. Patterson MC, ... of Infancy, Childhood, and Adolescence . 2nd ed. Walthman, MA: Elsevier Academic Press; 2015:chap 19. Ralph JW, ...

The Paradoxes of Library Cooperation

ERIC Educational Resources Information Center

Dougherty, Richard M.; And Others

1972-01-01

Besides the main article by Richard Dougherty, this mini-symposium on library cooperation contains commentaries by Ralph Blasingame, Thomas J. Galvin, Ellsworth Mason, John F. Anderson and Robert S. Ake. (18 references) (NH)

Distinct loci of lexical and semantic access deficits in aphasia: Evidence from voxel-based lesion-symptom mapping and diffusion tensor imaging.

PubMed

Harvey, Denise Y; Schnur, Tatiana T

2015-06-01

Naming pictures and matching words to pictures belonging to the same semantic category negatively affects language production and comprehension. By most accounts, semantic interference arises when accessing lexical representations in naming (e.g., Damian, Vigliocco, & Levelt, 2001) and semantic representations in comprehension (e.g., Forde & Humphreys, 1997). Further, damage to the left inferior frontal gyrus (LIFG), a region implicated in cognitive control, results in increasing semantic interference when items repeat across cycles in both language production and comprehension (Jefferies, Baker, Doran, & Lambon Ralph, 2007). This generates the prediction that the LIFG via white matter connections supports resolution of semantic interference arising from different loci (lexical vs semantic) in the temporal lobe. However, it remains unclear whether the cognitive and neural mechanisms that resolve semantic interference are the same across tasks. Thus, we examined which gray matter structures [using whole brain and region of interest (ROI) approaches] and white matter connections (using deterministic tractography) when damaged impact semantic interference and its increase across cycles when repeatedly producing and understanding words in 15 speakers with varying lexical-semantic deficits from left hemisphere stroke. We found that damage to distinct brain regions, the posterior versus anterior temporal lobe, was associated with semantic interference (collapsed across cycles) in naming and comprehension, respectively. Further, those with LIFG damage compared to those without exhibited marginally larger increases in semantic interference across cycles in naming but not comprehension. Lastly, the inferior fronto-occipital fasciculus, connecting the LIFG with posterior temporal lobe, related to semantic interference in naming, whereas the inferior longitudinal fasciculus (ILF), connecting posterior with anterior temporal regions related to semantic interference in comprehension. These neuroanatomical-behavioral findings have implications for models of the lexical-semantic language network by demonstrating that semantic interference in language production and comprehension involves different representations which differentially recruit a cognitive control mechanism for interference resolution. Copyright © 2015 Elsevier Ltd. All rights reserved.

Fiscal Year 2007 House Budget Hearing

NASA Image and Video Library

2006-02-16

U.S. Rep. Ralph Hall, R-Texas, speaks a hearing before the House Science & Technology Committee regarding NASA's FY 2007 budget request, Thursday, Feb., 16, 2006, in Washington. Photo Credit: (NASA/Bill Ingalls)

Ross E. Baker, DC: A Canadian chiropractic survivor.

PubMed

Brown, Douglas M

2014-03-01

This paper is an historical biography of a fortunate man. It begins with a glimpse of Ross E. Baker's origins in south-western Ontario, watches him going to school and working in Hamilton before joining the Canadian Army and shipping off to Europe to fight in the Second World War. At War's end, the article picks up Dr. Baker as he comes home, starts a family, becomes a chiropractor and sustains a viable practice. Now in the twilight of life, the good doctor is last seen content with his retirement, spending days at his cottage property, reviewing his memoirs and reflecting on the tumult, terror and eventual triumph of the D-Day landing at Normandy.

[Focus: baker's asthma. Epidemiology, diagnosis and treatment of baker's asthma].

PubMed

Romano, Canzio

2014-01-01

Baker's asthma, though having been recognized and studied since long time, still stays one of the most common causes of occupational asthma. Moreover, our understanding of the causative agents, the pathophysiological mnechanisms, the usefulness of medical surveillance, the proper treatment and prevention of the disease is still scanty. This is due to either to its complex pathogenesis or to possible confoundings, besides the still inadequate quality and standardization of the tools available as far as the allergologic diagnosis is concerned. Proper medical surveillance, validated causal therapies, efficient primary prevention are still uncertain. Change of employment or relocation is often impossible, particularly among artisan workers. Various evidences have been critically revised and summarized.

Ella Baker: A Leader Behind the Scenes.

ERIC Educational Resources Information Center

Dallard, Shyrlee

This book examines the life of Ella Baker, the civil rights worker who was a key figure in the formation of the Student Nonviolent Coordinating Committee (SNCC), the Southern Christian Leadership Conference (SCLC), and other civil rights organizations. The biography, which is aimed at young readers aged 10 and older, recounts the history of the…

Baker: Apprenticeship Course Outline. Apprenticeship and Industry Training. 2412

ERIC Educational Resources Information Center

Alberta Advanced Education and Technology, 2012

2012-01-01

The graduate of the Baker apprenticeship program is a certified journeyperson who will be able to: (1) prepare and bake all types of high quality yeast raised products in commercial quantities; (2) produce and decorate various types of cakes, cookies and pastries commonly available in commercial bakeries; (3) use efficiently and safely all hand…

Baker & Taylor's George Coe

ERIC Educational Resources Information Center

Fialkoff, Francine

2009-01-01

In his 30 years as a library wholesaler, first as VP and general manager of Brodart Books, Library, and School Automation divisions and since 2000 as president of the Library & Education division of Baker & Taylor (B&T), George Coe has been instrumental in a whole host of innovations. They go way beyond the selection, processing, and delivery of…

Use of Enzymes in Organic Synthesis: Reduction of Ketones by Baker's Yeast Revisited

ERIC Educational Resources Information Center

Patterson, James; Sigurdsson, Snorri Th.

2005-01-01

The reduction of ethyl acetoacetate using common baker's yeast is a traditional experiment that shows the stereoselective power of a biochemical system. Addition of organic solvents to aqueous reaction system increased the yields and reproducibility of the experiment thus overcoming the two problems associated with the experiment, low yield, and…

Framework for Sustaining Innovation at Baker Library, Harvard Business School

ERIC Educational Resources Information Center

Dolan, Meghan; Hemment, Michael; Oliver, Stephanie

2017-01-01

Baker Library at Harvard Business School is increasingly asked by the school's faculty to create custom digital information products to enhance course assignments and to find novel ways of electronically disseminating faculty research. In order to prioritize these requests, as well as facilitate, manage, and track the resulting projects, the…

23. Photocopy of photograph (4 x 5 inch enlargement of ...

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

23. Photocopy of photograph (4 x 5 inch enlargement of 1940 3-1/4 x 4-1/4 inch print by R. Nevan McCullough; in Cultural Resource files, Supervisor's Office, Mt. Baker-Snoqualmie National Forest) SOUTH FRONT - Suntop Lookout, Forest Road 510, Mt. Baker-Snoqualmie National Forest, Greenwater, Pierce County, WA

Chicks in Charge: Andrea Baker & Amy Daniels--Airport High School Media Center, Columbia, SC

ERIC Educational Resources Information Center

Library Journal, 2004

2004-01-01

This article briefly discusses two librarians exploration of Linux. Andrea Baker and Amy Daniels were tired of telling their students that new technology items were not in the budget. They explored Linux, which is a program that recycles older computers, installs free operating systems and free software.

77 FR 52765 - Dominion Nuclear Connecticut, Inc. Millstone Power Station, Unit 3; Exemption

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-30

... energy release, hydrogen generation, and cladding oxidation from the metal/water reaction to be calculated using the Baker-Just equation (Baker, L., Just, L.C., ``Studies of Metal Water Reactions at High Temperatures, III. Experimental and Theoretical Studies of the Zirconium-Water Reaction,'' ANL-6548, page 7...

Exact Baker-Campbell-Hausdorff formula for the contact Heisenberg algebra

NASA Astrophysics Data System (ADS)

Bravetti, Alessandro; Garcia-Chung, Angel; Tapias, Diego

2017-03-01

In this work we introduce the contact Heisenberg algebra which is the restriction of the Jacobi algebra on contact manifolds to the linear and constant functions. We give the exact expression of its corresponding Baker-Campbell-Hausdorff formula. We argue that this result is relevant to the quantization of contact systems.

A baker's dozen of new particle flows for nonlinear filters, Bayesian decisions and transport

NASA Astrophysics Data System (ADS)

Daum, Fred; Huang, Jim

2015-05-01

We describe a baker's dozen of new particle flows to compute Bayes' rule for nonlinear filters, Bayesian decisions and learning as well as transport. Several of these new flows were inspired by transport theory, but others were inspired by physics or statistics or Markov chain Monte Carlo methods.

77 FR 37036 - Williston Basin Interstate Pipeline Company; Notice of Request Under Blanket Authorization

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-20

... operation of natural gas facilities in Sheridan County and Campbell County, Wyoming and modification of underground storage facilities at its Baker Storage Reservoir in Fallon County, Montana. The details of... firm storage deliverability from its Baker Storage Reservoir that it will use to make up for declining...

Adults of the Waterfern Weevil, Stenopelmus rufinasus Gyllenhal (Coleoptera: Curculionidae) feed on a Non-Host Plant Salvinia minima Baker, in Louisiana

USDA-ARS?s Scientific Manuscript database

The waterfern weevil, Stenopelmus refinasus Gyllenhal, has previously been reported as host-specific, only feeding on plants in the genus Azolla. We report the first observations of S. rufinasus feeding on a non-host plant, Salvinia minima Baker, within the United States....

Selection and Characterization of Potential Baker's Yeast from Indigenous Resources of Nepal

PubMed Central

Timilsina, Parash Mani; Yadav, Archana; Joshi, Yogesh; Bhujel, Sahansila; Adhikari, Rojina; Neupane, Katyayanee

2017-01-01

The study aims to isolate the yeast strains that could be used effectively as baker's yeast and compare them with the commercial baker's yeast available in the market of Nepal. A total of 10 samples including locally available sources like fruits, Murcha, and a local tree “Dar” were collected from different localities of Bhaktapur, Kavre, and Syangja districts of Nepal, respectively. Following enrichment and fermentation of the samples, 26 yeast strains were isolated using selective medium Wallerstein Laboratory Nutrient Agar. From the differential tests which included morphological and microscopic observation and physiological and biochemical characterization such as nitrate reduction and lactose utilization tests, 8 strains were selected as possible Saccharomyces strain. The selected strains were further assessed for their efficient leavening ability by tests such as ethanol tolerance, osmotolerance, invertase test, and stress exclusion test. The three most potent strains ENG, MUR3B, and SUG1 isolated from grape, Murcha, and sugarcane, respectively, were used in the fermentation and baking of dough. These strains also carried a possibility of being used as industrial baker's yeast. PMID:29387490

Enhanced leavening ability of baker's yeast by overexpression of SNR84 with PGM2 deletion.

PubMed

Lin, Xue; Zhang, Cui-Ying; Bai, Xiao-Wen; Xiao, Dong-Guang

2015-06-01

Dough-leavening ability is one of the main aspects considered when selecting a baker's yeast strain for baking industry. Generally, modification of maltose metabolic pathway and known regulatory networks of maltose metabolism were used to increase maltose metabolism to improve leavening ability in lean dough. In this study, we focus on the effects of PGM2 (encoding for the phosphoglucomutase) and SNR84 (encoding for the H/ACA snoRNA) that are not directly related to both the maltose metabolic pathway and known regulatory networks of maltose metabolism on the leavening ability of baker's yeast in lean dough. The results show that the modifications on PGM2 and/or SNR84 are effective ways in improving leavening ability of baker's yeast in lean dough. Deletion of PGM2 decreased cellular glucose-1-phosphate and overexpression of SNR84 increased the maltose permease activity. These changes resulted in 11, 19 and 21% increases of the leavening ability for PGM2 deletion, SNR84 overexpression and SNR84 overexpression combining deleted PGM2, respectively.

Selection and Characterization of Potential Baker's Yeast from Indigenous Resources of Nepal.

PubMed

Karki, Tika B; Timilsina, Parash Mani; Yadav, Archana; Pandey, Gyanu Raj; Joshi, Yogesh; Bhujel, Sahansila; Adhikari, Rojina; Neupane, Katyayanee

2017-01-01

The study aims to isolate the yeast strains that could be used effectively as baker's yeast and compare them with the commercial baker's yeast available in the market of Nepal. A total of 10 samples including locally available sources like fruits, Murcha, and a local tree "Dar" were collected from different localities of Bhaktapur, Kavre, and Syangja districts of Nepal, respectively. Following enrichment and fermentation of the samples, 26 yeast strains were isolated using selective medium Wallerstein Laboratory Nutrient Agar. From the differential tests which included morphological and microscopic observation and physiological and biochemical characterization such as nitrate reduction and lactose utilization tests, 8 strains were selected as possible Saccharomyces strain. The selected strains were further assessed for their efficient leavening ability by tests such as ethanol tolerance, osmotolerance, invertase test, and stress exclusion test. The three most potent strains ENG, MUR3B, and SUG1 isolated from grape, Murcha, and sugarcane, respectively, were used in the fermentation and baking of dough. These strains also carried a possibility of being used as industrial baker's yeast.

Stereospecificity of myo-inositol hexakisphosphate dephosphorylation by a phytate-degrading enzyme of baker's yeast.

PubMed

Greiner, R; Alminger, M L; Carlsson, N G

2001-05-01

During food processing such as baking, phytate is dephosphorylated to produce degradation products, such as myo-inositol pentakis-, tetrakis-, tris-, bis-, and monophosphates. Certain myo-inositol phosphates have been proposed to have positive effects on human health. The position of the phosphate groups on the myo-inositol ring is thereby of great significance for their physiological functions. Using a combination of high-performance ion chromatography analysis and kinetic studies the stereospecificity of myo-inositol hexakisphosphate dephosphorylation by a phytate-degrading enzyme from baker's yeast (Saccharomyces cerevisiae) was established. The data demonstrate that the phytate-degrading enzyme from baker's yeast dephosphorylates myo-inositol hexakisphosphate in a stereospecific way by sequential removal of phosphate groups via D-Ins(1,2,4,5,6)P(5), D-Ins(1,2,5,6)P(4), D-Ins(1,2,6)P(3), D-Ins(1,2)P(2), to finally Ins(2)P (notation 3/4/5/6/1). Knowledge of the absolute stereochemical specificity of the baker's yeast phytase allows use of the enzyme to produce defined myo-inositol phosphates for kinetic and physiological studies.

Production of Bakers' Yeast in Cheese Whey Ultrafiltrate †

PubMed Central

Champagne, C. P.; Goulet, J.; Lachance, R. A.

1990-01-01

A process for the production of bakers' yeast in whey ultrafiltrate (WU) is described. Lactose in WU was converted to lactic acid and galactose by fermentation. Streptococcus thermophilus was selected for this purpose. Preculturing of S. thermophilus in skim milk considerably reduced its lag. Lactic fermentation in 2.3×-concentrated WU was delayed compared with that in unconcentrated whey, and fermentation could not be completed within 60 h. The growth rate of bakers' yeast in fermented WU differed among strains. The rate of galactose utilization was similar for all strains, but differences in lactic acid utilization occurred. Optimal pH ranges for galactose and lactic acid utilization were 5.5 to 6.0 and 5.0 to 5.5, respectively. The addition of 4 g of corn steep liquor per liter to fermented WU increased cell yields. Two sources of nitrogen were available for growth of Saccharomyces cerevisiae: amino acids (corn steep liquor) and ammonium (added during the lactic acid fermentation). Ammonium was mostly assimilated during growth on lactic acid. This process could permit the substitution of molasses by WU for the industrial production of bakers' yeast. PMID:16348117

Popliteal cyst before William Baker: first report in the Galenic Corpus.

PubMed

Papadakis, Marios; Manios, Andreas; Trompoukis, Constantinos

2017-04-01

A popliteal cyst, also known as Baker cyst, is a benign fluctuant swelling of the gastrocnemius-semimembranosus bursa in the popliteal fossa at the back of the knee. The cyst is named after William Morrant Baker, who is considered to have first described this fluid collection with new sac formation outside of the knee-joint in 1877. We herein present a short description contained in the Galenic Corpus that appears to match to what we now call the Baker cyst. Α thorough survey of Kühn's Galenic Corpus was performed. The 14th book of Kühn's edition contains a brief review of all the anatomical structures and pathologies. In the 17th chapter of this treatise, devoted to skin lesions, the author states that steatomas appear in the popliteal fossa. However, it is no more believed to reflect the Galenic teaching and is ascribed to Pseudo-Galen. With regard to the descriptions survived and the anatomy knowledge in the post-Galenic era time, the brief report of the ancient text of unknown origin, appears to match what we now describe as popliteal cyst.

House Hearing

NASA Image and Video Library

2012-03-07

Chairman of the U.S. House Science, Space and Technology Committee Rep. Ralph Hall, R-TX, asks a question of NASA Administrator Charles Bolden during a hearing on Wednesday, March 7, 2012 in Washington. Photo Credit: (NASA/Bill Ingalls)

Recent Advances (in Diabetes Research)

MedlinePlus

... Risk? Home Prevention Diagnosing Diabetes and Learning About Prediabetes Type 2 Diabetes Risk Test Lower Your Risk ... Diabetes Association-funded researchers. November 21, 2016 Redefining Prediabetes to Prevent Complications Association-funded researcher Ralph DeFronzo, ...

Statistics of the sagas

NASA Astrophysics Data System (ADS)

Richfield, Jon; bookfeller

2016-07-01

In reply to Ralph Kenna and Pádraig Mac Carron's feature article “Maths meets myths” in which they describe how they are using techniques from statistical physics to characterize the societies depicted in ancient Icelandic sagas.

Rebuilding astronomy at Michigan: from Hussey to Goldberg

NASA Astrophysics Data System (ADS)

Lindner, Rudi Paul

2003-12-01

The University of Michigan astronomy programme, in research and teaching, was in terrible shape when W.J. Hussey returned to revive it in 1905. With support from the administration and an old friend, Hussey built a new, astrophysical observatory and planned a southern station to pursue his double star campaign. His successor, Ralph Hamilton Curtiss, developed a school of astronomical spectroscopy and saw the southern station, the Lamont-Hussey Observatory, in full operation. After Ralph Curtiss' early death, Heber Curtis continued, nurtured the McMath-Hulbert Observatory and wedded it to the Unoversity, and obtained the pyrex disk for a 2.49-m (98-inch) reflector. The Great Depression deprived the Ann Arbor programme of its momentum, but after World War II a new Director, Leo Goldberg, made the Department a formidable presence in American astronomical research and training.

Range-wide success of red-cockaded woodpecker translocations.

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

Edwards, John W; Costa, Ralph

2004-12-31

Edwards, John W.; Costa, Ralph. 2004. Range-wide success of red-cockaded woodpecker translocations. In: Red-cockaded woodpecker; Road to Recovery. Proceedings of the 4th Red-cockaded woodpecker Symposium. Ralph Costa and Susan J. Daniels, eds. Savannah, Georgia. January, 2003. Chapter 6. Translocation. Pp 307-311. Abstract: Red-cockaded woodpeckers (Picoides borealis) have declined range-wide during the past century, suffering from habitat loss and the effects of fire exclusion in older southern pine forests. Red-cockaded woodpecker translocations are a potentially important tool in conservation efforts to reestablish red-cockaded woodpeckers in areas from which they have been extirpated. Currently, translocations are critical in ongoing efforts to savemore » and restore the many existing small populations. We examined the effects of demographic and environmental factors on the range-wide success of translocations between 1989 and 1995.« less

Development of intra-strain self-cloning procedure for breeding baker's yeast strains.

PubMed

Nakagawa, Youji; Ogihara, Hiroyuki; Mochizuki, Chisato; Yamamura, Hideki; Iimura, Yuzuru; Hayakawa, Masayuki

2017-03-01

Previously reported self-cloning procedures for breeding of industrial yeast strains require DNA from other strains, plasmid DNA, or mutagenesis. Therefore, we aimed to construct a self-cloning baker's yeast strain that exhibits freeze tolerance via an improved self-cloning procedure. We first disrupted the URA3 gene of a prototrophic baker's yeast strain without the use of any marker gene, resulting in a Δura3 homozygous disruptant. Then, the URA3 gene of the parental baker's yeast strain was used as a selection marker to introduce the constitutive TDH3 promoter upstream of the PDE2 gene encoding high-affinity cyclic AMP phosphodiesterase. This self-cloning procedure was performed without using DNA from other Saccharomyces cerevisiae strains, plasmid DNA, or mutagenesis and was therefore designated an intra-strain self-cloning procedure. Using this self-cloning procedure, we succeeded in producing self-cloning baker's yeast strains that harbor the TDH3p-PDE2 gene heterozygously and homozygously, designated TDH3p-PDE2 hetero and TDH3p-PDE2 homo strains, respectively. These self-cloning strains expressed much higher levels of PDE2 mRNA than the parental strain and exhibited higher viability after freeze stress, as well as higher fermentation ability in frozen dough, when compared with the parental strain. The TDH3p-PDE2 homo strain was genetically more stable than the TDH3p-PDE2 hetero strain. These results indicate that both heterozygous and homozygous strains of self-cloning PDE2-overexpressing freeze-tolerant strains of industrial baker's yeast can be prepared using the intra-strain self-cloning procedure, and, from a practical viewpoint, the TDH3p-PDE2 homo strain constructed in this study is preferable to the TDH3p-PDE2 hetero strain for frozen dough baking. Copyright © 2016 The Society for Biotechnology, Japan. Published by Elsevier B.V. All rights reserved.

Meltwater palaeohydrology of the Baker River basin (Chile/Argentina) during Late Pleistocene deglaciation of the Northern Patagonia Icefield

NASA Astrophysics Data System (ADS)

Thorndycraft, Varyl; Bendle, Jacob; Benito, Gerardo; Sancho, Carlos; Palmer, Adrian; Rodríguez, Xavier

2016-04-01

The Late Pleistocene deglaciation of the Northern Patagonia Icefield (NPI) was characterised by rapid ice sheet thinning and retreat, and the development of large proglacial lake systems characterised by continental scale drainage reversals. In this region, research has focused primarily on the identification of former ice-limits (e.g. moraine ridges) for geochronological analyses, with little attention given to the meltwater palaeohydrology of major river valleys. The Baker River catchment drains the majority of the eastern ice shed of the NPI, with a basin area of 29,000 km2 that includes the large transboundary lakes of General Carrera/Buenos Aires and Cochrane/Puerreydón. The Baker River valley is aligned north to south, crossing the east-west valleys of the main NPI outflow glaciers, and thus represents an important aspect of regional Late Pleistocene palaeogeography. The Baker River valley therefore has the potential to refine regional models of deglaciation through better understanding of relationships between glacier dynamics, ice dammed lakes and meltwater pathways. Here we present geomorphological mapping from the Atlantic-Pacific drainage divide (over 150 km east of the Cordillera) to the lower Baker valley, in order to reconstruct Late Pleistocene palaeohydrology. We provide new mapping of palaeolake shoreline elevations and evidence for glacial lake outburst flood (GLOF) pathways that require a re-evaluation of the currently accepted palaeogeographic models. For example, the palaeohydrological evidence does not support existing models of a unified Buenos Aires/Puerreydón mega-lake at ca. 400m elevation. We propose a relative chronology of palaeohydrological events that help refine the published moraine chronology derived from cosmogenic nuclide exposure dating. Controls on Late Pleistocene meltwater palaeohydrology of the Baker catchment are discussed, including the interplay of glacial processes and regional tectonics, in particular, dynamic topography.

5. View showing Crooked River High Bridge in background and ...

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

5. View showing Crooked River High Bridge in background and Ralph Modjeski railroad bridge in foreground - Crooked River High Bridge, Spanning Crooked River Gorge at Dalles-California Highway, Terrebonne, Deschutes County, OR

Ammonia Clouds on Jupiter

NASA Image and Video Library

2007-10-09

In this movie, put together from false-color images taken by the New Horizons Ralph instrument as the spacecraft flew past Jupiter in early 2007, show ammonia clouds appearing as bright blue areas as they form and disperse.

Orbiting Carbon Observatory Briefing

NASA Image and Video Library

2009-01-29

Ralph Basilio talks during a media briefing to discuss the upcoming Orbiting Carbon Observatory mission, the first NASA spacecraft dedicated to studying carbon dioxide, Thursday, Jan. 29, 2009, at NASA Headquarters in Washington. Photo Credit: (NASA/Paul E. Alers)

New Horizons Tracks an Asteroid

NASA Image and Video Library

2007-04-02

The two pots in this image are a composite of two images of asteroid 2002 JF56 taken on June 11 and June 12, 2006, with the Multispectral Visible Imaging Camera component of the New Horizons Ralph imager.

75 FR 28647 - Notice of Inventory Completion: University of Colorado Museum, Boulder, CO

Federal Register 2010, 2011, 2012, 2013, 2014

2010-05-21

... removed from Musselshell River, Meagher County, MT, possibly by Ralph Hubbard. One of the individuals appears to have sustained three gun-shot wounds. No known individuals were identified. No associated...

Maths meets myths

NASA Astrophysics Data System (ADS)

Kenna, Ralph; Mac Carron, Pádraig

2016-06-01

Scholars have long debated whether the Sagas of Icelanders - ancient narratives set in the Viking Age - are fact or fiction. Ralph Kenna and Pádraig Mac Carron analysed the structures of the saga societies to shed light on this question.

Redescription of Tenuipalpus heveae Baker (Acari: Tenuipalpidae) and description of a new species collected on rubber tree from Amazonia, Brazil

USDA-ARS?s Scientific Manuscript database

Tenuipalpus heveae Baker, 1945 was described based only from female specimens collected on rubber trees from Belterra, State of Pará, Brazil. However, the original description does not provide essential information, and thus, it may be difficult to correctly identify the species. In this paper, we r...

Composite Linear Models | Division of Cancer Prevention

Cancer.gov

By Stuart G. Baker The composite linear models software is a matrix approach to compute maximum likelihood estimates and asymptotic standard errors for models for incomplete multinomial data. It implements the method described in Baker SG. Composite linear models for incomplete multinomial data. Statistics in Medicine 1994;13:609-622. The software includes a library of thirty

Data-Based Personnel Decisions: Baker Middle's Intensive Support List

ERIC Educational Resources Information Center

Hewitt, Kimberly Kappler; Chopin, Scarlet Lilian

2015-01-01

Focused on the use of teacher evaluation data, this case was designed for use in two principal licensure courses, one on data literacy and the other on supervision and personnel. The principal of Baker Middle School has been instructed by the superintendent to use data from the state's new teacher evaluation system to determine which teachers…

Transportation Observations, Considerations, and Recommendations for Mt. Baker-Snoqualmie National Forest and Mt. Rainier National Park Provided by the Interagency Transportation Assistance Group (TAG) / Alternative Transportation in Parks and Public Land

DOT National Transportation Integrated Search

2007-09-25

A field investigation of the current transportation infrastructure and issues at Mt. Baker-Snoqualmie National Forest and Mt. Rainier National Park by the interagency Transportation Assistance Group (TAG) was conducted September 25-27, 2007, on behal...

Freedom Schools Then and Now: A Transformative Approach to Learning

ERIC Educational Resources Information Center

Watson, Marcia

2014-01-01

The purpose of this paper is to provide a historical and conceptual link between Ella Baker's Freedom School model and Paulo Freire's demand for critical education and emancipatory learning. Ella Baker, situated in the daunting environment of the Civil Rights Movement, saw education as a tool for social mobility for Mississippi residents in 1964.…

16. Photocopy of photograph (original 51/2 x 31/4 inch print ...

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

16. Photocopy of photograph (original 5-1/2 x 3-1/4 inch print located in the Recreation files, Mt. Baker-Snoqualmie N. F.). R. L. Fromme, photographer, 1941 INTERIOR OF MAIN ROOM, AUSTIN PASS SKI SHELTER. MT. BAKER NATIONAL FOREST. - Austin Pass Warming Hut, Washington Highway 542, Glacier, Whatcom County, WA

77 FR 50533 - Dominion Nuclear Connecticut, Inc.; Millstone Power Station, Unit 3

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-21

....A.5, requires the Baker-Just equation to be used to predict the rates of energy release, hydrogen concentration, and cladding oxidation for the metal-water reaction. The Baker-Just equation assumed the use of a... that the proposed action will not have a significant effect on the quality of the human environment...

Electronically Transmitted Threats and Higher Education: Oppression, Free Speech, and Jake Baker

ERIC Educational Resources Information Center

Schroeder, Jared C.

2013-01-01

When Jake Baker wrote a violent, sexually themed story about one of his classmates and emailed it to a friend, the case that ensued highlighted how new technologies have created fresh ways for students to harass, oppress, or be oppressed by others. This article examines concepts of violence and cultural imperialism oppression, primarily as defined…

Students of Sinte Gleska University Reflect on What It Means to Be a Warrior

ERIC Educational Resources Information Center

Rykaczewski Carriere, Lauren Grace

2011-01-01

This study developed after hearing Gerard Baker, the first Native American to serve as a National Park Superintendent, state that he "was not a warrior" when he was unsuccessful in college the first time (G. Baker, International Partnership for Service-Learning and Leadership [IPSL] conference presentation, October 18, 2005). The purpose…

Zirconia nanocrystals as submicron level biological label

NASA Astrophysics Data System (ADS)

Smits, K.; Liepins, J.; Gavare, M.; Patmalnieks, A.; Gruduls, A.; Jankovica, D.

2012-08-01

Inorganic nanocrystals are of increasing interest for their usage in biology and pharmacology research. Our interest was to justify ZrO2 nanocrystal usage as submicron level biological label in baker's yeast Saccharomyces cerevisia culture. For the first time (to our knowledge) images with sub micro up-conversion luminescent particles in biologic media were made. A set of undoped as well as Er and Yb doped ZrO2 samples at different concentrations were prepared by sol-gel method. The up-conversion luminescence for free standing and for nanocrystals with baker's yeast cells was studied and the differences in up-conversion luminescence spectra were analyzed. In vivo toxic effects of ZrO2 nanocrystals were tested by co-cultivation with baker's yeast.

Overproduction of 2-phenylethanol by industrial yeasts to improve organoleptic properties of bakers' products.

PubMed

Dueñas-Sánchez, Rafael; Pérez, Ana G; Codón, Antonio C; Benítez, Tahía; Rincón, Ana María

2014-06-16

2-Phenylethanol (PEA), an important alcohol derived from phenylalanine, is involved in aroma and flavour of bakers' products. Four spontaneous mutants of an industrial bakers' yeast, V1 strain, were isolated for their resistance to p-fluoro-DL-phenylalanine (PFP), a toxic analogue of L-phenylalanine. Mutants overproduced this amino acid and showed variations in their internal pool for several other amino acids. Moreover, a rise in PEA production after growth in industrial medium (MAB) was observed in three of the mutants, although their growth and fermentative capacities were slightly impaired. However, concentration of PEA remained higher during dough fermentation and also after baking, thus improving taste and aroma in bread. Copyright © 2014 Elsevier B.V. All rights reserved.

Global expression studies in baker's yeast reveal target genes for the improvement of industrially-relevant traits: the cases of CAF16 and ORC2.

PubMed

Pérez-Torrado, Roberto; Panadero, Joaquín; Hernández-López, María José; Prieto, José Antonio; Randez-Gil, Francisca

2010-07-13

Recent years have seen a huge growth in the market of industrial yeasts with the need for strains affording better performance or to be used in new applications. Stress tolerance of commercial Saccharomyces cerevisiae yeasts is, without doubt, a trait that needs improving. Such trait is, however, complex, and therefore only in-depth knowledge of their biochemical, physiological and genetic principles can help us to define improvement strategies and to identify the key factors for strain selection. We have determined the transcriptional response of commercial baker's yeast cells to both high-sucrose and lean dough by using DNA macroarrays and liquid dough (LD) model system. Cells from compressed yeast blocks display a reciprocal transcription program to that commonly reported for laboratory strains exposed to osmotic stress. This discrepancy likely reflects differences in strain background and/or experimental design. Quite remarkably, we also found that the transcriptional response of starved baker's yeast cells was qualitatively similar in the presence or absence of sucrose in the LD. Nevertheless, there was a set of differentially regulated genes, which might be relevant for cells to adapt to high osmolarity. Consistent with this, overexpression of CAF16 or ORC2, two transcriptional factor-encoding genes included in this group, had positive effects on leavening activity of baker's yeast. Moreover, these effects were more pronounced during freezing and frozen storage of high-sucrose LD. Engineering of differentially regulated genes opens the possibility to improve the physiological behavior of baker's yeast cells under stress conditions like those encountered in downstream applications.

12. Interior view of cement and aggregate batch plant showing ...

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

12. Interior view of cement and aggregate batch plant showing storage bins. Photographer unknown, c. 1926. Source: Ralph Pleasant. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

5. EAST SECTION OF BUILDING, FIRST FLOOR, WEST ROOM. NOTE ...

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

5. EAST SECTION OF BUILDING, FIRST FLOOR, WEST ROOM. NOTE OVEN AT LEFT. All construction original except wood flooring, plumbing and electricity. - Ralph Izard House, Kitchen Building, 110 Broad Street, Charleston, Charleston County, SC

The Red Dress: Getting to the Heart of Women's Health

MedlinePlus

... Dereon (center right), and Nelly Furtado for Betsey Johnson (far right). Photo courtesy NIH/NHLBI For the ... Donna Karan, Ralph Lauren, Luca Luca, and Betsey Johnson. "In my own family, there is a history ...

5. VIEW FROM THE SOUTHEAST, SHOWING REPLACEMENT OF LATTICE PANELS ...

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

5. VIEW FROM THE SOUTHEAST, SHOWING REPLACEMENT OF LATTICE PANELS WITH CONCRETE PIERS AND ARCHED LATTICE PANELS, PRIOR TO 1908 ALTERATIONS - Ralph M. Munroe House, 3485 Main Highway, Coconut Grove, Miami, Miami-Dade County, FL

3. PERSPECTIVE VIEW OF HOUSE FROM SOUTHEAST, PRIOR TO THE ...

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

3. PERSPECTIVE VIEW OF HOUSE FROM SOUTHEAST, PRIOR TO THE ALTERATIONS OF 1908, SHOWING ADDITION OF FULL LATTICE WORK SCREENING FOUNDATIONS - Ralph M. Munroe House, 3485 Main Highway, Coconut Grove, Miami, Miami-Dade County, FL

Ralph Cudworth and the theological origins of consciousness.

PubMed

Carter, Benjamin

2010-01-01

The English Neoplatonic philosopher Ralph Cudworth introduced the term "consciousness" into the English philosophical lexicon. Cudworth uses the term to define the form and structure of cognitive acts, including acts of freewill. In this article I highlight the important role of theological disputes over the place and extent of human freewill within an overarching system of providence. Cudworth's intellectual development can be understood in the main as an increasingly detailed and nuanced reaction to the strict voluntarist Calvinism that is typified in the thought of his near contemporary William Perkins. At the heart of Cudworth's rejection of Calvinism is the dilemma over whether God is understood primarily in terms of will or justice. In this fleshing-out of the power of consciousness Cudworth moves from an instrumental account of the working of the human mind towards an account of human consciousness that is intrinsic to his definition of human agency.

Understanding ecosystem service preferences across residential classifications near Mt. Baker Snoqualmie National Forest, Washington (USA).

Treesearch

Katherine Williams; Kelly Biedenweg; Lee Cerveny

2017-01-01

Ecosystem services consistently group together both spatially and cognitively into “bundles”. Understanding socio-economic predictors of these bundles is essential to informing a management approach that emphasizes equitable distribution of ecosystem services. We received 1796 completed surveys from stakeholders of the Mt. Baker-Snoqualmie National Forest (WA, USA)...

A Reassessment of George Pierce Baker's "The Principles of Argumentation": Minimizing the Use of Formal Logic in Favor of Practical Approaches

ERIC Educational Resources Information Center

Bordelon, Suzanne

2006-01-01

In this article, the author demonstrated how recent histories relied primarily on previous accounts and one textbook to characterize George Pierce Baker's work. This narrow assessment of "The Principles of Argumentation" limits one's understanding of his contribution to argumentation theory and pedagogy. Similarly, one has seen the need for care…

Baker's Helper. DOT No. 313.684-010. Cafeteria Occupations. Coordinator's Guide. First Edition.

ERIC Educational Resources Information Center

East Texas State Univ., Commerce. Occupational Curriculum Lab.

This study guide is one of eight individualized units developed for students enrolled in cooperative part-time training and employed in a cafeteria. Each self-paced unit is composed of information about one specific occupation; this unit focuses on the duties of the baker's helper. Materials provided in this guide for coordinator use include a…

Presettlement Pinus taeda in the Mississippi Valley Alluvial Plain of the Monroe County, Arkansas area

Treesearch

Don C. Bragg

2005-01-01

Loblolly pine (Pinus taeda) is the most dominant conifer in the southeastern United States (Baker and Langdon, 1990). However, loblolly pine was conspicuously absent from virtually the entire Mississippi Valley Alluvial Plain during presettlement times. A map (Fig. 1) of the native distribution of loblolly from Baker and Langdon (1990) identifies 2 exceptions to this...

The Scholarship of Teaching and Learning in Teaching Sociology: 1973-2009

ERIC Educational Resources Information Center

Paino, Maria; Blankenship, Chastity; Grauerholz, Liz; Chin, Jeffrey

2012-01-01

This article updates and extends research by Baker and Chin, who tracked changes in studies published in Teaching Sociology from 1973 to 1983 (Baker) and 1984 to 1999 (Chin). The current study traces manuscripts published in "Teaching Sociology" from 2000 to 2009. We examine both who publishes in the journal and what gets published. In particular,…

76 FR 17715 - Virginia Electric and Power Company North Anna Power Station, Units 1 and 2; Exemption

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-30

... oxidation from the metal/water reaction to be calculated using the Baker-Just equation (Baker, L., Just, L.C., ``Studies of Metal Water Reactions at High Temperatures, III. Experimental and Theoretical Studies of the Zirconium-Water Reaction,'' ANL-6548, page 7, May 1962). Both of the above requirements require the use of...

Microbiological and fermentative properties of baker's yeast starter used in breadmaking.

PubMed

Reale, A; Di Renzo, T; Succi, M; Tremonte, P; Coppola, R; Sorrentino, E

2013-08-01

This study assessed the levels of microbial contaminants in liquid, compressed and dry commercial baker's yeasts used as starters in breadmaking. Eumycetes, Enterobacteriaceae, total and fecal coliforms, Bacillus spp., and lactic acid bacteria (LAB), in particular enterococci, were quantified. Results obtained in this study highlighted that baker's yeast could represent a potential vehicle of spoilage and undesirable microorganisms into the baking environment, even if these do not influence the leavening activity in the dough, as ascertained by rheofermentometer analysis. Different microbial groups, such as spore-forming bacteria and moulds, were found in baker's yeast starters. Moreover, different species of LAB, which are considered the main contaminants in large-scale yeast fermentations, were isolated and identified by Denaturing Gradient Gel Electrophoresis (DGGE) and 16S rDNA sequencing. The most recurrent species were Lactobacillus plantarum, Enterococcus faecalis, and Enterococcus durans, isolated from both compressed and dry starters, whereas strains belonging to Leuconostoc and Pediococcus genera were found only in dry ones. Nested-Polymerase Chain Reaction (Nested-PCR) and Randomly Amplified Polymorphic DNA-PCR (RAPD-PCR) were also used to highlight the biodiversity of the different commercial yeast strains, and to ascertain the culture purity. © 2013 Institute of Food Technologists®

MAL62 overexpression and NTH1 deletion enhance the freezing tolerance and fermentation capacity of the baker's yeast in lean dough.

PubMed

Sun, Xi; Zhang, Cui-Ying; Wu, Ming-Yue; Fan, Zhi-Hua; Liu, Shan-Na; Zhu, Wen-Bi; Xiao, Dong-Guang

2016-04-04

Trehalose is related to several types of stress responses, especially freezing response in baker's yeast (Saccharomyces cerevisiae). It is desirable to manipulate trehalose-related genes to create yeast strains that better tolerate freezing-thaw stress with improved fermentation capacity, which are in high demand in the baking industry. The strain overexpressing MAL62 gene showed increased trehalose content and cell viability after prefermention-freezing and long-term frozen. Deletion of NTH1 in combination of MAL62 overexpression further strengthens freezing tolerance and improves the leavening ability after freezing-thaw stress. The mutants of the industrial baker's yeast with enhanced freezing tolerance and leavening ability in lean dough were developed by genetic engineering. These strains had excellent potential industrial applications.

A reading list for Bill Gates--and you. A conversation with literary critic Harold Bloom. Interview by Diane L. Coutu.

PubMed

Bloom, H

2001-05-01

In today's technology-driven world, who has time to pick up a 400-page novel? Most executives don't--they have urgent e-mails to answer, training seminars to attend, meetings to lead, and trade publications to scan. But according to Harold Bloom, one of America's most influential scholars, they should make time in their hectic schedules to read great works. In a wide-ranging conversation with HBR senior editor Diane Coutu, Bloom discusses the importance of literature: every individual--regardless of profession--needs to stretch his or her mind and reflect now and again on the human condition. "By reading great imaginative literature, you can prepare yourself for surprise and even get a kind of strength that welcomes and exploits the unexpected," he says. Because there are so many great works and there is so little time, Bloom presents a reading list for busy executives. Shakespeare's King Lear can teach businesspeople about change. Ralph Waldo Emerson's essays capture the ethos of the American spirit--individualism and inventiveness. Bloom says Sigmund Freud's conceptions "form the only Western mythology that contemporary intellectuals have in common." And people will never fully understand some aspects of themselves until they read Miguel de Cervantes's Don Quixote. In short, Bloom believes the humanities have much to offer businesspeople: great books broaden their awareness and their range of sensibility, he says. But reading literature will not make businesspeople more moral, he cautions. Bloom also discusses other topics such as how to read well, the state of popular fiction, the role of irony, and the subject of change.

76 FR 72405 - San Fernando Valley Area 2 Superfund Site; Notice of Proposed Prospective Purchaser Agreement Re...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-23

... Ohio limited liability company, The Kroger Co., an Ohio corporation, and Ralphs Grocery Company, an...: Environmental Protection Agency (EPA). ACTION: Notice; request for public comment. SUMMARY: The EPA is hereby...

4. PERSPECTIVE VIEW OF BOATHOUSE FROM SOUTH, TAKEN SUBSEQUENT TO ...

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

4. PERSPECTIVE VIEW OF BOATHOUSE FROM SOUTH, TAKEN SUBSEQUENT TO FL-261-A-3 BUT PRIOR TO THE HURRICANE OF 1926 - Ralph M. Munroe House, Boathouse, 3485 Main Highway (Coconut Grove), Miami, Miami-Dade County, FL

75 FR 53351 - Notice of permit application received under the Antarctic Conservation Act of 1978

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-31

... (aerosol cans, paints, solvents, etc.) will be brought ashore. Conditions of the permit would include...: Ralph Fedor, 2337 Granite View Road, Waite Park, MN 56387. Location: Signy Island, South Orkney Islands...

75 FR 52038 - Notice of Permit Application Received Under the Antarctic Conservation Act of 1978

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-24

... wastes (aerosol cans, paints, solvents, etc.) will be brought ashore. Conditions of the permit would... permit is made by: Ralph Fedor, 2337 Granite View Road, Waite Park, MN 56387. Location: Signy Island...

The Isolation of Invertase from Baker's Yeast: A Four-Part Exercise in Protein Purification and Characterization

ERIC Educational Resources Information Center

Timerman, Anthony P.; Fenrick, Angela M.; Zamis, Thomas M.

2009-01-01

A sequence of exercises for the isolation and characterization of invertase (E.C. 3.1.2.26) from baker's yeast obtained from a local grocery store is outlined. Because the enzyme is colorless, the use of colored markers and the sequence of purification steps are designed to "visualize" the process by which a colorless protein is selectively…

Engineering baker's yeast: room for improvement.

PubMed

Randez-Gil, F; Sanz, P; Prieto, J A

1999-06-01

Bread making is one of the oldest food-manufacturing processes. However, it is only in the past few years that recombinant-DNA technology has led to dramatic changes in formulation, ingredients or processing conditions. New strains of baker's yeast that produce CO2 more rapidly, are more resistant to stress or produce proteins or metabolites that can modify bread flavour, dough rheology or shelf-life are now emerging.

Effectiveness of interventions to reduce flour dust exposures in supermarket bakeries in South Africa.

PubMed

Baatjies, Roslynn; Meijster, Tim; Heederik, Dick; Sander, Ingrid; Jeebhay, Mohamed F

2014-12-01

A recent study of supermarket bakery workers in South Africa demonstrated that 25% of workers were sensitised to flour allergens and 13% had baker's asthma. Evidence on exposure reduction strategies using specifically designed interventions aimed at reducing the risk of baker's asthma is scarce. The aim of this study was to evaluate the effectiveness of different control measures to reduce airborne flour dust exposure using a randomised design. A group-randomised study design was used to assign 30 bakeries of a large supermarket chain store to two intervention groups and a control group, of which 15 bakeries were studied. Full-shift environmental personal samples were used to characterise exposure to flour dust and wheat and rye allergens levels pre-intervention (n=176) and post-intervention (n=208). The overall intervention effect revealed a 50% decrease in mean flour dust, wheat and rye allergen exposure. The reduction in exposure was highest for managers (67%) and bakers (47%), and lowest for counterhands (23%). For bakers, the greatest reduction in flour dust was associated with control measures such as the use of the mixer lid (67%), divider oil (63%) or focused training (54%). However, the greatest reduction (80%) was observed when using a combination of all control measures. A specially designed intervention strategy reduced both flour dust and allergen levels. Best results were observed when combining both engineering controls and training. Further studies will investigate the long-term health impact of these interventions on reducing the disease burden among this group of bakers. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions.

Effects of airborne Aspergillus on serum aflatoxin B1 and liver enzymes in workers handling wheat flour.

PubMed

Saad-Hussein, A; Taha, M M; Fadl, N N; Awad, A-H; Mahdy-Abdallah, H; Moubarz, G; Aziz, H; El-Shamy, K A

2016-01-01

The present work aimed to investigate the relationship between occupational exposure to airborne molds, serum aflatoxin B1 (AFB1), and liver enzymes of workers handling wheat flour. The study included 90 bakers, 100 flour milling workers, and 100 controls with no exposure to flour dust. Workplace aspects such as temperature and relative humidity were measured. Airborne fungi were collected and identified. In all subjects included, the serum levels of AFB1, serum albumin (Alb), aspartate aminotransferase (AST), alanine aminotransferase (ALT), and alkaline phosphatase (ALP) were measured. Air temperature and relative humidity were found to be higher in bakeries than in flour mill sections. Airborne Aspergillus species were isolated in dust particles <8 µm in size. The concentration of Aspergillus flavus and Aspergillus niger were higher in bakeries than in the flour mill sections. They were higher in the grinding section than in other mill sections. The serum AFB1-Alb adduct and ALP levels were significantly higher in bakers compared to milling workers (p < 0.0001, p = 0.05), respectively. The liver enzymes AST and ALT were significantly higher among milling workers and bakers than controls (p < 0.05, p < 0.0001), respectively. The duration of exposure was significantly correlated with serum AFB1 in bakers. Moreover, there was significant correlation between serum AFB1, each of ALT and AST levels in bakers. chronic occupational exposure to high concentrations of Aspergillus in workplaces may cause elevations in serum levels of AFB1 and liver enzymes in workers exposed to flour dust. Hence, worker protection measures should be consistently adopted and enforced at the workplace. © The Author(s) 2015.

Global expression studies in baker's yeast reveal target genes for the improvement of industrially-relevant traits: the cases of CAF16 and ORC2

PubMed Central

2010-01-01

Background Recent years have seen a huge growth in the market of industrial yeasts with the need for strains affording better performance or to be used in new applications. Stress tolerance of commercial Saccharomyces cerevisiae yeasts is, without doubt, a trait that needs improving. Such trait is, however, complex, and therefore only in-depth knowledge of their biochemical, physiological and genetic principles can help us to define improvement strategies and to identify the key factors for strain selection. Results We have determined the transcriptional response of commercial baker's yeast cells to both high-sucrose and lean dough by using DNA macroarrays and liquid dough (LD) model system. Cells from compressed yeast blocks display a reciprocal transcription program to that commonly reported for laboratory strains exposed to osmotic stress. This discrepancy likely reflects differences in strain background and/or experimental design. Quite remarkably, we also found that the transcriptional response of starved baker's yeast cells was qualitatively similar in the presence or absence of sucrose in the LD. Nevertheless, there was a set of differentially regulated genes, which might be relevant for cells to adapt to high osmolarity. Consistent with this, overexpression of CAF16 or ORC2, two transcriptional factor-encoding genes included in this group, had positive effects on leavening activity of baker's yeast. Moreover, these effects were more pronounced during freezing and frozen storage of high-sucrose LD. Conclusions Engineering of differentially regulated genes opens the possibility to improve the physiological behavior of baker's yeast cells under stress conditions like those encountered in downstream applications. PMID:20626860

Allergic airway disease in Italian bakers and pastry makers.

PubMed

De Zotti, R; Larese, F; Bovenzi, M; Negro, C; Molinari, S

1994-08-01

A survey was carried out on respiratory symptoms and skin prick test response to common allergens (atopy), storage mites, and occupational allergens among 226 bakers and pastry makers from 105 small businesses in northern Italy. Atopy was present in 54 workers (23.4%); 40 workers (17.7%) were skin positive to at least one storage mite, 27 (11.9%) to wheat flour and 17 (7.5%) to alpha-amylase. Work related asthma was reported by 11 (4.9%) workers and rhinoconjunctivitis by 31 (17.7%); 22 workers (10.2%) complained of chronic bronchitis. The distribution of skin prick test results among bakers and among 119 white collar workers did not indicate (by logistic analysis) an increased risk for bakers to skin sensitisation to common allergens, storage mite, or to a group of five flours. Sensitisation to wheat flour, on the other hand, was present only among exposed workers. Skin sensitisation to occupational allergens was significantly associated with atopy (p < 0.001), smoking habit (p = 0.015), and work seniority (p = 0.027). The risk of work related symptoms was associated with sensitisation to wheat or alpha-amylase, and with atopy, but not with sensitisation to storage mites, work seniority, or smoking habit. The results of the study indicate that there is still a significant risk of allergic respiratory disease among Italian bakers. Not only wheat allergens, but also alpha-amylase must be considered as causative agents, although sensitisation to storage mites is not important in the occupational allergic response. Atopy must be regarded as an important predisposing factor for skin sensitisation to occupational allergens and for the onset of symptoms at work. The data confirm that for effective prevention, greater care should be taken not only in limiting environmental exposure, but also in identifying susceptible people.

Allergic airway disease in Italian bakers and pastry makers.

PubMed Central

De Zotti, R; Larese, F; Bovenzi, M; Negro, C; Molinari, S

1994-01-01

A survey was carried out on respiratory symptoms and skin prick test response to common allergens (atopy), storage mites, and occupational allergens among 226 bakers and pastry makers from 105 small businesses in northern Italy. Atopy was present in 54 workers (23.4%); 40 workers (17.7%) were skin positive to at least one storage mite, 27 (11.9%) to wheat flour and 17 (7.5%) to alpha-amylase. Work related asthma was reported by 11 (4.9%) workers and rhinoconjunctivitis by 31 (17.7%); 22 workers (10.2%) complained of chronic bronchitis. The distribution of skin prick test results among bakers and among 119 white collar workers did not indicate (by logistic analysis) an increased risk for bakers to skin sensitisation to common allergens, storage mite, or to a group of five flours. Sensitisation to wheat flour, on the other hand, was present only among exposed workers. Skin sensitisation to occupational allergens was significantly associated with atopy (p < 0.001), smoking habit (p = 0.015), and work seniority (p = 0.027). The risk of work related symptoms was associated with sensitisation to wheat or alpha-amylase, and with atopy, but not with sensitisation to storage mites, work seniority, or smoking habit. The results of the study indicate that there is still a significant risk of allergic respiratory disease among Italian bakers. Not only wheat allergens, but also alpha-amylase must be considered as causative agents, although sensitisation to storage mites is not important in the occupational allergic response. Atopy must be regarded as an important predisposing factor for skin sensitisation to occupational allergens and for the onset of symptoms at work. The data confirm that for effective prevention, greater care should be taken not only in limiting environmental exposure, but also in identifying susceptible people. PMID:7951780

Arsenic Poisoning

PubMed Central

Gorby, Michael S.

1988-01-01

This discussion was selected from the weekly Grand Rounds in the Department of Medicine, University of New Mexico School of Medicine, Albuquerque. Taken from a transcription, it has been edited by Ralph C. Williams, Jr, MD, Professor and Chair of the Department of Medicine. Images PMID:3051677

AGU Publications Volunteers Feted At Elegant Editors' Evening

NASA Astrophysics Data System (ADS)

Panning, Jeanette

2013-01-01

The 2012 Fall Meeting Editors' Evening, held at the City Club of San Francisco, was hosted by the Publications Committee and is the premier social event for editors and associate editors attending the Fall Meeting. The evening commenced with a welcome from Carol Finn, incoming AGU president, in which she expressed her thanks to the editors and associate editors for volunteering their time to benefit AGU.

Straight talk with...David Baker.

PubMed

Baker, David; Khamsi, Roxanne

2012-11-01

Thirty years ago, technology companies began nestling their facilities close to academia, and the idea of the university research park was born. Soon after, the concept took off in the field of medicine, and today it's not hard to find such innovation hubs that house biomedical startups drawing on the brainpower of professors and students alike. In late September, the Tucson, Arizona-based Association of University Research Parks--which includes about 170 research parks--announced that David Baker would serve as president of the organization's board of directors for the next year and help guide its strategic goals for the next five years. Baker, who is also the executive director of the University Technology Park at the Illinois Institute of Technology in Chicago, spoke with Roxanne Khamsi about how the organization hopes to branch out and transform these workplaces.

Disruption of the CAR1 gene encoding arginase enhances freeze tolerance of the commercial baker's yeast Saccharomyces cerevisiae.

PubMed

Shima, Jun; Sakata-Tsuda, Yuko; Suzuki, Yasuo; Nakajima, Ryouichi; Watanabe, Hajime; Kawamoto, Shinichi; Takano, Hiroyuki

2003-01-01

The effect of intracellular charged amino acids on freeze tolerance in dough was determined by constructing homozygous diploid arginase-deficient mutants of commercial baker's yeast. An arginase mutant accumulated higher levels of arginine and/or glutamate and showed increased leavening ability during the frozen-dough baking process, suggesting that disruption of the CAR1 gene enhances freeze tolerance.

Changing the Behaviour of Traditional Bakers in a Chinese Multi-Family Owned Food Company through Workplace Action Learning in Hong Kong

ERIC Educational Resources Information Center

Elsey, Barry; Tse, Rex Chi-Hang

2007-01-01

Purpose: The purpose of this paper is to explain the rationale for designing and implementing an action learning and research process to significantly transform the work behaviour of tradition-bound bakers to embrace leading ideas of a new workplace culture in order to diversify the product range of the moon cake and generally improve the…

Analysis of Spatial Disorientation Mishaps in the US Navy

DTIC Science & Technology

2003-02-01

optokinetic after- nystagmus (OKAN) and vestibular nystagmus . In: Baker R, Berthoz A, eds. Control of gaze by grain stem neurons, Amsterdam: Elsevier...of explaining by modeling. In: Baker R, Berthoz A, eds. Control of gaze by grain stem neurons, developments in neuroscience, Vol. 1. Amsterdam...Elsevier/North-Holland Biomedical Press, 49-58. Raphan T, Matsuo V, Cohen B. (1977) A velocity storage mechanism responsible for optokinetic nystagmus (OKN

Transformation of TNT by Aquatic Plants,

DTIC Science & Technology

1996-01-01

ES) 8. PERFORMING ORGANIZATION REPORT NUMBER Department of Environmental Science and Engineering N/A George R. Brown School of Engineering Rice...Department of Environmental Science and Engineering at Rice University, Dr. Hughes teaches courses in Water and Wastewater Treatment, Biological Process...8:55 Chairperson’s Opening Remarks 1:40 Chairperson’s Remarks Alan J. M. Baker Ph.D., Reader in Environmental Science & Alan J. M. Baker, Ph.D

Unsupported inferences of high-severity fire in historical dry forests of the western United States: Response to Williams and Baker

Treesearch

Peter Z. Fule; Thomas W. Swetnam; Peter M. Brown; Donald A. Falk; David L. Peterson; Craig D. Allen; Gregory H. Aplet; Mike A. Battaglia; Dan Binkley; Calvin Farris; Robert E. Keane; Ellis Q. Margolis; Henri Grissino-Mayer; Carol Miller; Carolyn Hull Sieg; Carl Skinner; Scott L. Stephens; Alan Taylor

2014-01-01

Reconstructions of dry western US forests in the late 19th century in Arizona, Colorado and Oregon based on General Land Office records were used by Williams & Baker (2012; Global Ecology and Biogeography, 21, 1042-1052; hereafter W&B) to infer past fire regimes with substantial moderate and high-severity burning. The authors concluded that present-day large,...

Ruptured Baker's cyst with compartment syndrome: an extremely unusual complication.

PubMed

Hamlet, Mark; Galanopoulos, Ilias; Mahale, Avinash; Ashwood, Neil

2012-12-20

A 69-year-old man presented with sudden onset of pain with acute tense swelling of his left leg. Initially he was treated empirically with antibiotics for cellulitis while the possibility of deep vein thrombosis was ruled out. His symptoms gradually worsened with progressive distal neurological deficit and increasing pain. Further investigations suggested that he had a ruptured Baker's cyst in the calf with development of compartment syndrome.

The impact of the BP Baker report.

PubMed

Rodríguez, Jennifer M; Payne, Stephanie C; Bergman, Mindy E; Beus, Jeremy M

2011-06-01

This study examined the impact of the British Petroleum (BP) Baker Panel Report, reviewing the March 2005 BP-Texas City explosion, on the field of process safety. Three hundred eighty-four subscribers of a process safety listserv responded to a survey two years after the BP Baker Report was published. Results revealed respondents in the field of process safety are familiar with the BP Baker Report, feel it is important to the future safety of chemical processing, and believe that the findings are generalizable to other plants beyond BP-Texas City. Respondents indicated that few organizations have administered the publicly available BP Process Safety Culture Survey. Our results also showed that perceptions of contractors varied depending on whether respondents were part of processing organizations (internal perspective) or government or consulting agencies (external perspective). This research provides some insight into the beliefs of chemical processing personnel regarding the transportability and generalizability of lessons learned from one organization to another. This study has implications for both organizational scientists and engineers in that it reveals perceptions about the primary mechanism used to share lessons learned within one industry about one major catastrophe (i.e., investigation reports). This study provides preliminary information about the perceived impact of a report such as this one. Copyright © 2011 National Safety Council and Elsevier Ltd. All rights reserved.

Novel starters for old processes: use of Saccharomyces cerevisiae strains isolated from artisanal sourdough for craft beer production at a brewery scale.

PubMed

Marongiu, Antonella; Zara, Giacomo; Legras, Jean-Luc; Del Caro, Alessandra; Mascia, Ilaria; Fadda, Costantino; Budroni, Marilena

2015-01-01

The deliberate inoculation of yeast strains isolated from food matrices such as wine or bread, could allow the transfer of novel properties to beer. In this work, the feasibility of the use of baker's yeast strains as starters for craft beer production has been evaluated at laboratory and brewery scale. Nine out of 12 Saccharomyces cerevisiae strains isolated from artisanal sourdoughs metabolized 2 % maltose, glucose and trehalose and showed growth rates and cell populations higher than those of the brewer's strain Safbrew-S33. Analysis of allelic variation at 12 microsatellite loci clustered seven baker's strains and Safbrew-S33 in the main group of bread isolates. Chemical analyses of beers produced at a brewery scale showed significant differences among the beers produced with the baker's strain S38 or Safbrew-S33, while no significant differences were observed when S38 or the brewer's strain Safbrew-F2 was used for re-fermentation. The sensory profile of beers obtained with S38 or the brewer's yeasts did not show significant differences, thus suggesting that baker's strains of S. cerevisiae could represent a reservoir of biodiversity for the selection of starter strains for craft beer production.

Looking for immunotolerance: a case of allergy to baker's yeast (Saccharomyces cerevisiae).

PubMed

Pajno, G B; Passalacqua, G; Salpietro, C; Vita, D; Caminiti, L; Barberio, G

2005-09-01

We describe one case of baker's yeast true allergy in a boy with previously diagnosed mite-allergy and atopic dermatitis. At the age of 6, being atopic dermatitis and rhinitis well controlled by drugs, he began to experience generalized urticaria and asthma after eating pizza and bread, but only fresh from the oven. The diagnostic workup revealed single sensitization to baker's yeast (Saccharomyces cerevisiae), and a severe systemic reaction also occurred during the prick-by-prick procedure. After discussing with parents, no special dietary restriction was suggested but the use of autoinjectable adrenaline and on demand salbutamol. A diary of symptoms was recorded by means of a visual-analog scale. During the subsequent 2 years, the severity of symptoms was progressively reduced, and presently urticaria has disappeared. Only cough persists, invariantly after eating just-baked and yeast-containing foods. If bread, pizza and cakes are ate more than one hour after preparation, no symptom occur at all. Baker's yeast is a common component of everyday diet and it usually acts as an allergen only by the inhalatory route. We speculate that the continuous exposure to saccharomyces in foods may have lead to an immunotolerance with a progressive reduction of symptoms, whereas why the allergens is active only in ready-baked foods remains unexplained.

Lung cancer risk among bakers, pastry cooks and confectionary makers: the SYNERGY study.

PubMed

Behrens, Thomas; Kendzia, Benjamin; Treppmann, Tabea; Olsson, Ann; Jöckel, Karl-Heinz; Gustavsson, Per; Pohlabeln, Hermann; Ahrens, Wolfgang; Brüske, Irene; Wichmann, Hans-Erich; Merletti, Franco; Mirabelli, Dario; Richiardi, Lorenzo; Simonato, Lorenzo; Zaridze, David; Szeszenia-Dabrowska, Neonila; Rudnai, Peter; Lissowska, Jolanta; Fabianova, Eleonora; Tardón, Adonina; Field, John; Stanescu Dumitru, Rodica; Bencko, Vladimir; Foretova, Lenka; Janout, Vladimir; Siemiatycki, Jack; Parent, Marie-Elise; McLaughlin, John; Demers, Paul; Landi, Maria Teresa; Caporaso, Neil; Kromhout, Hans; Vermeulen, Roel; Peters, Susan; Benhamou, Simone; Stücker, Isabelle; Guida, Florence; Consonni, Dario; Bueno-de-Mesquita, Bas; 't Mannetje, Andrea; Pearce, Neil; Tse, Lap Ah; Yu, Ignatius Tak-sun; Plato, Nils; Boffetta, Paolo; Straif, Kurt; Schüz, Joachim; Pesch, Beate; Brüning, Thomas

2013-11-01

Some studies have suggested increased lung cancer risks among bakers, however the results overall were inconsistent. The authors studied lung cancer risks among bakers and baking-related occupations in the SYNERGY pooled case-control database from 16 countries. Occupation in a baking-related job was identified from the subjects' job histories. ORs adjusted for log(age), study centre, smoking behaviour and ever employment in a job with known exposure to occupational lung carcinogens were calculated by unconditional logistic regression. Findings were stratified by sex, histological subtype of lung cancer and smoking status. 19 366 cases (15 606 men) and 23 670 control subjects (18 528 men) were included. 473 cases (415 men, 58 women) and 501 controls (437 men, 64 women) had ever worked in baking or a related job. We did not observe an increased risk for men in baking (OR 1.01; 95% CI 0.86 to 1.18). No linear trends were observed for duration of employment. Some results suggested increased lung cancer risks for women, for example, for working as a baker for >30 years and in never-smokers, but after exclusion of one study these increased risks disappeared. The findings from this study do not suggest increased lung cancer risks in baking-related professions.

House Science, Space, and Technology Budget Hearing

NASA Image and Video Library

2011-03-02

U.S. Rep. Ralph Hall, R-Texas, Chairman, Committee on Science, Space, and Technology questions NASA Administrator Charles Bolden during a budget hearing, Wednesday, March 2, 2011 in the Rayburn House Office Building on Capitol Hill in Washington. Photo Credit: (NASA/Bill Ingalls)

EFFECTS OF AMITRAZ ON PREGNANCY MAINTENANCE AND DEVELOPMENT IN THE RAT

EPA Science Inventory

EFFECTS OF AMITRAZ ON PREGNANCY MAINTENANCE AND DEVELOPMENT IN THE RAT. Michael G. Narotsky, Deborah S. Best, and Ralph L. Cooper. Reproductive Toxicology Division, NHEERL, ORD, US Environmental Protection Agency, Research Triangle Park, NC.
Amitraz, an insecticide and acari...

77 FR 46428 - Chief of Engineers Environmental Advisory Board; Meeting

Federal Register 2010, 2011, 2012, 2013, 2014

2012-08-03

... Environmental Advisory Board (EAB). Date: August 28, 2012. Time: 8:30 a.m. through 12:00 p.m. Location: Ralph H... registration. Registration will be from 8:00 until 8:25 a.m. Please note that the Board operates under the...

Therminator: Configuring the Underlying Statistical Mechanics Model

DTIC Science & Technology

2003-12-01

1502, Oct. 7–10, 2002. [13] Ralph P . Grimaldi , Discrete and Combinational Mathematics, 4th Edition, Addison Wesley Longman, New York, 2000. [14...Eagle Co-Advisor John P . Powers Chairman, Department of Electrical and Computer Engineering Peter J. Denning Chairman, Department of...

Patterns and Themes in Afro-American Literature.

ERIC Educational Resources Information Center

Liebman, Arthur

1970-01-01

An historical survey of the themes, directions, trends, and artistic techniques of black writers in America provides insight into the works of such artists as Phyllis Wheatley, Paul Lawrence Dunbar, Langston Hughes, Richard Wright, Ralph Ellison, James Baldwin, and LeRoi Jones. (MF)

Finding a Counseling Niche.

ERIC Educational Resources Information Center

Journal of Counseling and Development, 1988

1988-01-01

Contains five personal accounts: "Answering the Cry of Disadvantaged Students" (Cheryl Bellamy); "A Change of Direction: From Researcher to Counselor in Nigeria" (Delores Mack); "Suicidal Encounters--Suicidal Experience" (Ralph Rickgarn); "Rescuing the Rescuers: First Responders at Risk" (Hal Snyder); and "Birth is Not Necessarily Painful: A…

2. VIEW OF BISCAYNE BAY, SHOWING RELATIONSHIP BETWEEN BOATHOUSE AND ...

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

2. VIEW OF BISCAYNE BAY, SHOWING RELATIONSHIP BETWEEN BOATHOUSE AND YACHT CLUB (NOTE: THE ORIGINAL PRINT FROM WHICH THIS PHOTOCOPY WAS MADE HAD BEEN REVERSED) - Ralph M. Munroe House, Boathouse, 3485 Main Highway (Coconut Grove), Miami, Miami-Dade County, FL

Quantum interactions with closed timelike curves and superluminal signaling

NASA Astrophysics Data System (ADS)

Bub, Jeffrey; Stairs, Allen

2014-02-01

There is now a significant body of results on quantum interactions with closed timelike curves (CTCs) in the quantum information literature, for both the Deutsch model of CTC interactions (D-CTCs) and the projective model (P-CTCs). As a consequence, there is a prima facie argument exploiting entanglement that CTC interactions would enable superluminal and, indeed, effectively instantaneous signaling. In cases of spacelike separation between the sender of a signal and the receiver, whether a receiver measures the local part of an entangled state or a disentangled state to access the signal can depend on the reference frame. We propose a consistency condition that gives priority to either an entangled perspective or a disentangled perspective in spacelike-separated scenarios. For D-CTC interactions, the consistency condition gives priority to frames of reference in which the state is disentangled, while for P-CTC interactions the condition selects the entangled state. Using the consistency condition, we show that there is a procedure that allows Alice to signal to Bob in the past via relayed superluminal communications between spacelike-separated Alice and Clio, and spacelike-separated Clio and Bob. This opens the door to time travel paradoxes in the classical domain. Ralph [T. C. Ralph, arXiv:1107.4675 [quant-ph].] first pointed this out for P-CTCs, but we show that Ralph's procedure for a "radio to the past" is flawed. Since both D-CTCs and P-CTCs allow classical information to be sent around a spacetime loop, it follows from a result by Aaronson and Watrous [S. Aaronson and J. Watrous, Proc. R. Soc. A 465, 631 (2009), 10.1098/rspa.2008.0350] for CTC-enhanced classical computation that a quantum computer with access to P-CTCs would have the power of PSPACE, equivalent to a D-CTC-enhanced quantum computer.

STS-34 crewmembers conduct DSO 0470 on OV-104's middeck

NASA Image and Video Library

1989-10-23

STS034-08-007 (18-23 Oct. 1989) --- Astronaut Ellen S. Baker, an STS-34 mission specialist and medical doctor, conducts a medical examination on astronaut Franklin R. Chang-Diaz, mission specialist, on the middeck of the Earth-orbiting space shuttle Atlantis. Dr. Baker was monitoring Chang-Diaz's blood flow. The scene was recorded on film with a 35mm camera.Photo credit: NASA or National Aeronautics and Space Administration

An algorithm for the Baker-Campbell-Hausdorff formula

NASA Astrophysics Data System (ADS)

Matone, Marco

2015-05-01

A simple algorithm, which exploits the associativity of the BCH formula, and that can be generalized by iteration, extends the remarkable simplification of the BakerCampbell-Hausdorff (BCH) formula, recently derived by Van-Brunt and Visser. We show that if [ X, Y] = uX + vY + cI, [ Y, Z] = wY + zZ + dI, and, consistently with the Jacobi identity, [ X, Z] = mX + nY + pZ + eI, then

STS-52 Pilot Baker, in LES, dons parachute during JSC WETF bailout exercises

NASA Technical Reports Server (NTRS)

1992-01-01

STS-52 Columbia, Orbiter Vehicle (OV) 102, Pilot Michael A. Baker is assisted with a training version of his Shuttle partial-pressure launch and entry suit (LES). A technician adjusts his parachute harness prior to the emergency egress (bailout) training exercise in JSC's Weightless Environment Training Facility (WETF) Bldg 29 pool. The WETF's 25-ft deep pool will be used in this simulation of a water landing.

JPRS Report, Science & Technology, Europe

DTIC Science & Technology

1992-03-27

bio-engineering company, among other things, cultivates starter cultures for the production of cheese and yogurt . The customers are dairy farmers in...produces the alcohol with the help of traditional fermentation methods. This means they use ordinary baker’s yeast which fer- ments part of the sugar in...the waste liquid into ethanol. The baker’s yeast is unable to ferment the remaining sugars in the liquid, such as xylose, for example, into alcohol

Modeling of process of lifting power change of baker's yeast pressed depending on nature and quantity of introduced vegetable component

NASA Astrophysics Data System (ADS)

Belokurov, S. V.; Rodionova, N. S.; Belokurova, E. V.; Alexeeva, T. V.

2018-05-01

The work presents data on the effect of non-traditional powdered semi-finished products of plant origin: chokeberry, walnut partitions and sea buckthorn berries on the lifting power of baker's yeast. Various amounts of powdered semi-finished products of plant origin are introduced into the dough, directly at the stage of introducing the main components of the formulation, replacing them with some of the wheat flour. Studies have shown that the addition of small amounts of unconventional powdered plant-based semi-finished products (1 ... 5%) makes it possible to correct the lifting power of baking yeast, which, in consequence, affects the quality indicators of finished products. The paper presents a mathematical model of the change in the lift strength of baker's yeast, depending on the nature and amount of the powdered semi-finished product introduced.

Understanding the Effects of Genotype, Growing Year, and Breeding on Tunisian Durum Wheat Allergenicity. 1. The Baker's Asthma Case.

PubMed

Boukid, Fatma; Prandi, Barbara; Sforza, Stefano; Sayar, Rhouma; Seo, Yong Weon; Mejri, Mondher; Yacoubi, Ines

2017-07-19

Baker's asthma is a serious airway disease triggered by wheat protein CM3 α-amylase/trypsin inhibitor. The purpose of the present study was to investigate the impact of genotype and crop year on allergen CM3 α-amylase/trypsin inhibitor associated with baker's asthma. A historical series of Tunisian durum wheat (100 accessions), derived from three crop years, was used to compare the amount of CM3 from landraces to advanced cultivars. CM3 protein quantification was assessed after an enzymatic cleavage of the soluble protein extracts on a UPLC/ESI-MS system, using a marker peptide for its quantification. Combined data analysis of variance revealed an important effect of genotype, crop year, and their interaction. The CM3 allergenic proteins were found to significantly vary among studied genotypes, as confirmed by genetic variability, coefficient of variance, heritability, and genetic advance.

Quasi-periodic Solutions of the Kaup-Kupershmidt Hierarchy

NASA Astrophysics Data System (ADS)

Geng, Xianguo; Wu, Lihua; He, Guoliang

2013-08-01

Based on solving the Lenard recursion equations and the zero-curvature equation, we derive the Kaup-Kupershmidt hierarchy associated with a 3×3 matrix spectral problem. Resorting to the characteristic polynomial of the Lax matrix for the Kaup-Kupershmidt hierarchy, we introduce a trigonal curve {K}_{m-1} and present the corresponding Baker-Akhiezer function and meromorphic function on it. The Abel map is introduced to straighten out the Kaup-Kupershmidt flows. With the aid of the properties of the Baker-Akhiezer function and the meromorphic function and their asymptotic expansions, we arrive at their explicit Riemann theta function representations. The Riemann-Jacobi inversion problem is achieved by comparing the asymptotic expansion of the Baker-Akhiezer function and its Riemann theta function representation, from which quasi-periodic solutions of the entire Kaup-Kupershmidt hierarchy are obtained in terms of the Riemann theta functions.

New biosorbent in removing some metals from industrial wastewater in El Mex Bay, Egypt

NASA Astrophysics Data System (ADS)

Abdallah, Maha Ahmed Mohamed; Mahmoud, Mohamed E.; Osman, Maher M.; Ahmed, Somaia B.

2017-07-01

Biosorption is an extensive technology applied for the removal of heavy metal ions and other pollutants from aqueous solutions. In the present study, the biosorption of cadmium, lead, chromium and mercury ions from polluted surface seawater in El-Max Bay was determined using hybrid active carbon sorbents. These sorbents were treated chemically by acid, base and redox reaction followed by surface loading of baker's yeast biomass for increasing their biosorption capacity and the highest metal uptake values. The surface function and morphology of the hybrid immobilized sorbents were studied by Fourier Transform Infrared analysis and scanning electron microscope imaging. Metal removal values proved that the vital role of baker's yeast as a significant high removable due to functional groups at baker's yeast cell wall surface that have the ability to forming various coordination complexes with metal ions. A noticeable increase in the removal of all studied metals was observed and reached to 100 %.

South American Spider Mites: New Hosts and Localities

PubMed Central

Mendonça, Renata S; Navia, Denise; Diniz, Ivone R; Flechtmann, Carlos HW

2011-01-01

In order to contribute to taxonomic information on Tetranychid mites (Acari: Tetranychidae) in South America, surveys were conducted in Brazil (15 States and the Federal District) and Uruguay (one Department); 550 samples of 120 plant species were collected. Tetranychid mite infestations were confirmed in 204 samples, and 22 species belonging to seven genera of the Bryobiinae and Tetranychinae subfamilies were identified on 58 different host plants. Thirty-six new plant hosts were found in Brazil, South America, and worldwide for the following species: Eutetranychus banksi (McGregor); Mononychellus tanajoa (Bondar); Oligonychus anonae Paschoal; O. mangiferus (Rahman and Sapra); Tetranychus bastosi Tuttle, Baker and Sales; T. desertorum Banks, 1900, T. evansi Baker and Pritchard; T. ludeni Zacher; T. mexicanus (McGregor); T. neocaledonicus André; and T. urticae Koch. Four new localities in Brazil were reported for Eotetranychus tremae De Leon; O. anonae; Panonychus ulmi (Koch); and T. gloveri Baker and Pritchard. PMID:22224405

Conflicts of interest of editors of medical journals

PubMed Central

Minhajuddin, Abu

2018-01-01

Background Almost all medical journals now require authors to publicly disclose conflicts of interests (COI). The same standard and scrutiny is rarely employed for the editors of the journals although COI may affect editorial decisions. Methods We conducted a retrospective observational study to determine the prevalence and magnitude of financial relationships among editors of 60 influential US medical journals (10 each for internal medicine and five subspecialties: cardiology, gastroenterology, neurology, dermatology and allergy & immunology). Open Payments database was reviewed to determine the percentage of physician editors receiving payments and the nature and amount of these payments. Findings 703 unique physician editors were included in our analysis. 320/703 (46%) received 8659 general payments totaling $8,120,562. The median number of payments per editor was 9 (IQR 3–26) and the median amount per payment was $91 (IQR $21–441). The median total payment received by each editor in one year was $4,364 (IQR $319–23,143). 152 (48%) editors received payments more than $5,000 in a year, a threshold considered significant by the National Institutes of Health. COI policies for editors were available for 34/60 (57%) journals but only 7/34 (21%) publicly reported the disclosures and only 2 (3.%) reported the dollar amount received. Interpretation A significant number of editors of internal medicine and subspecialty medical journals have financial COI and very few are publicly disclosed. Specialty journal editors have more COI compared to general medicine journal editors. Current policies for disclosing COI for editors are inconsistent and do not comply with the recommended standards. PMID:29775468

New Editors Appointed for Sections of Journal of Geophysical Research

NASA Astrophysics Data System (ADS)

2009-04-01

New editors have been appointed for the Atmospheres, Biogeosciences, and Oceans sections of the Journal of Geophysical Research (JGR). Joost de Gouw (NOAA, Boulder, Colo.) and Renyi Zhang (Texas A&M, College Station) are filling the vacancies of retiring Atmospheres section editors John Austin and Jose Fuentes. De Gouw and Zhang join the continuing editors Steven Ghan and Yinon Rudich. Sara Pryor (Indiana University, Bloomington) is joining the Atmospheres section editorial board as an associate editor now; she will transition to editor in January 2010.

The Levels of "Rappaccini's Daughter."

ERIC Educational Resources Information Center

Hands, Charles B.

1970-01-01

Nathaniel Hawthorne's short story "Rappaccini's Daughter" reflects the author's view that inherent in the human dilemma are ambiguous ironies which cannot be resolved. Although Hawthorne (unlike Ralph Waldo Emerson) perceives evil as an extraordinarily potent force, he offers no clear moral solutions in this story, but examines various…

Qualitative Evaluation.

ERIC Educational Resources Information Center

Stone, James C., Ed.; James, Raymond A., Ed.

1981-01-01

"Qualitative evaluation" is the theme of this issue of the California Journal of Teacher Education. Ralph Tyler states that evaluation is essentially descriptive, and using numbers does not solve basic problems. Martha Elin Vernazza examines the issue of objectivity in history and its implications for evaluation. She posits that the…

76 FR 12416 - Proposed Collection; Comment Request for Form 8834

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-07

... DEPARTMENT OF THE TREASURY Internal Revenue Service Proposed Collection; Comment Request for Form 8834 AGENCY: Internal Revenue Service (IRS), Treasury. ACTION: Notice and request for comments. SUMMARY... Ralph Terry at Internal Revenue Service, room 6129, 1111 Constitution Avenue, NW., Washington, DC 20224...

Toni Morrison: Writing above the Ground.

ERIC Educational Resources Information Center

Lacour, Claudia Brodsky

1996-01-01

Discusses and appraises the work of Nobel Prize winning black author Toni Morrison. Locates thematic and stylistic antecedents in the works of Fyodor Dostoevsky and Ernest Hemingway. Compares and contrasts Morrison's work with Ralph Ellison's "Invisible Man" and discusses the critical reception of black authors. (MJP)

A Manifesto for Instructional Technology: Hyperpedagogy.

ERIC Educational Resources Information Center

Dwight, Jim; Garrison, Jim

2003-01-01

Calls for digital technology in education to embrace forms of pedagogy appropriate for hypertext, challenging western metaphysics and relying on the philosophy of John Dewey to propose an alternative. The paper reviews dominant models of curriculum, especially Ralph Tyler's, revealing their concealed metaphysical assumptions; shows that the…

A Dialogue on Competitiveness.

ERIC Educational Resources Information Center

Gomory, Ralph E.; Shapiro, Harold T.

1988-01-01

Presents a dialogue between Ralph E. Gomory of IBM and Harold T. Shapiro of Princeton University concerning what science, technology, and education can and cannot do to establish industrial leadership. The discussion focuses on the role of universities and industry, scientific literacy, and cooperation between universities and industry. (YP)

Hydrologic Engineering Center: A Quarter Century 1964-1989

DTIC Science & Technology

1989-01-01

consisted of an engineering tech- nician, a mathematician, four hydraulic engineers and a clerk- steno . During the last 25 years, staff members have...McPherson Jack Dangermond John Lager Don Hey Clarence Korhonen Harry Schwarz James Wright John J. Buckley Mike Savage Nicholas Lally Ralph

Highlights of the 34th Annual Ralph E. Hopkins at Jackson Hole Seminars (JHS) on February 7-12, 2014, Jackson Hole, WY, USA.

PubMed

da Silva, Rodrigo Donalisio; Schulte, Mary Beth; Miano, Roberto; Gustafson, Diedra; Nogueira, Leticia; Kim, Fernando J

2014-04-01

The prestigious Jackson Hole Seminars (JHS) successfully gathered several world leaders in academic urology and urologists in private practice for a unique scientific experience in Wyoming, USA. Unfortunately, this year Dr. Ralph Hopkins' seat was empty but his spirit continue to be the driving force for the meeting's excellence and friendship. The JHS has pioneered the concept of a Critique Panel comprised of previous speakers that would discuss in depth the presentations of the faculty chosen by the scientific board of the JHS. The 2014 JHS featured Dr. Fernando J. Kim, the President of JHS, Dr. Robert Flanigan, the Program Chair, and the Critique Panel that included: Drs. Peter Albertsen, Arthur Burnett, Michael Coburn, Ann Gormley, and Marshal Stoller. The invited speakers were: Drs. Leonard Gomella (1st prize), Olivier Traxer (2nd prize), Jennifer Anger, Anthony Bella, Jim Hu, and Allen Morey. Some of the in depth discussions and topics are highlighted.

Journal Editors Celebrated at Editors' Evening

NASA Astrophysics Data System (ADS)

Panning, Jeanette

2014-02-01

At the Fall Meeting, the premiere social event for AGU's many journal editors is the annual Editors' Evening, an opportunity for members to celebrate and to recognize the efforts of retiring editors. At the event, AGU president Carol Finn welcomed all those in attendance and thanked them for volunteering their time for the benefit of AGU and the wider research community.

Examining Editor-Author Ethics: Real-World Scenarios from Interviews with Three Journal Editors

ERIC Educational Resources Information Center

Amare, Nicole; Manning, Alan

2009-01-01

Those who submit manuscripts to academic journals may benefit from a better understanding of how editors weigh ethics in their interactions with authors. In an attempt to ascertain and to understand editors' ethics, we interviewed 3 current academic journal editors of technical and/or business communication journals. We asked them about the…

Latest Pleistocene and Holocene glacier fluctuations on Mount Baker, Washington

NASA Astrophysics Data System (ADS)

Osborn, Gerald; Menounos, Brian; Ryane, Chanone; Riedel, Jon; Clague, John J.; Koch, Johannes; Clark, Douglas; Scott, Kevin; Davis, P. Thompson

2012-08-01

Glaciers on stratovolcanoes of the Pacific Northwest of North America offer opportunities for dating late Pleistocene and Holocene glacier advances because tephra and fossil wood are common in lateral moraines and in glacier forefields. We capitalize on this opportunity by examining the Holocene glacial record at Mount Baker, an active stratovolcano in northwest Washington. Earlier workers concluded that glaciers on Mount Baker during the early Holocene were more extensive than during the Little Ice Age and hypothesized that the explanation lay in unusual climatic or hypsometric effects peculiar to large volcanoes. We show that the main argument for an early Holocene glacier advance on Mount Baker, namely the absence of ca 10,000-year-old tephra on part of the south flank of the mountain, is incorrect. Moreover, a lake-sediment core indicates that a small cirque moraine previously thought be of early Holocene age is also likely older than the tephra and consequently of late Pleistocene age. Lateral and end moraines and wood mats ca 2 km downvalley of the present snout of Deming Glacier indicate that an advance during the Younger Dryas interval was little more extensive than the climactic Little Ice Age advance. Tephra and wood between tills in the left lateral moraine of Easton Glacier suggest that ice on Mount Baker was restricted in the early Holocene and that Neoglaciation began ca 6 ka. A series of progressively more extensive Neoglacial advances, dated to about 2.2, 1.6, 0.9, and 0.4 ka, are recorded by stacked tills in the right lateral moraine of Deming Glacier. Intervening retreats were long enough to allow establishment of forests on the moraine. Wood mats in moraines of Coleman and Easton glaciers indicate that Little Ice Age expansion began before 0.7 ka and was followed by retreat and a readvance ca 0.5 ka. Tree-ring and lichen data indicate glaciers on the south side of the mountain reached their maximum extents in the mid-1800s. The similarity between glacier fluctuations at Mount Baker and those elsewhere in the Cascades and in British Columbia suggests a coherent history of Holocene climate change over a broad area of the western Cordillera. We found no evidence that glaciers on stratovolcanoes behave differently than glaciers elsewhere.

Assessment of increased thermal activity at Mount Baker, Washington, March 1975-March 1976

USGS Publications Warehouse

Frank, David; Meier, Mark Frederick; Swanson, Donald A.; with contributions by Babcock, James W.; Fretwell, Marvin O.; Malone, Stephen D.; Rosenfeld, Charles L.; Shreve, Ronald L.; Wilcox, Ray E.

1977-01-01

In March 1975 Mount Baker showed a large increase in thermal emission, which has persisted for more than 1 year. Fumarole ejecta accompanied the thermal activity from March to September, but the ejecta had no constituents that suggest a magmatic source. Estimates of that part of the total heat flux that would account for the observed snow and ice loss show that the heat-flow increase was roughly one order of magnitude, from about 2 megawatts at 10 watts per square meter, averaged over Sherman Crater before 1975, to about 30 megawatts at 180 watts per square meter, during 1975. Almost half of the glacier that occupied the basin of Sherman Crater was melted in 1975. The new activity generated great concern among the public and the government agencies responsible for geological evaluation of potential hazards and for protection of life and property. The past geologic history, current topography, rock alteration, and location of major fumarolic activity indicate that large rock avalanches and mudflows on the east slope in Boulder Creek valley are the potential hazards of most significance related to present conditions. The most probable types of large mass movements would be mudflows, having speeds of as much as 50 kilometers per hour, that would originate from mixtures of snow, ice, and melt water and avalanches of structurally weak clay-rich rocks that make up the rim of Sherman Crater. Similar mudflows from the volcano have traveled at least 12 kilometers 8 times during the past 10,000 years. A possible worst case event, however, might be a larger, air-cushioned avalanche of as much as 20 to 30 million cubic meters that could hit Baker Lake at speeds of more than 300 kilometers per hour and generate a wave of water large enough to overtop Upper Baker Dam. At least 30 million cubic meters of potentially unstable material occurs as hydrothermally altered remnants of the rim of Sherman Crater and could provide the required volume for the estimated worst case event or for smaller avalanches and mudflows. An earthquake, steam explosion, or eruption could provide a suitable trigger to initiate movement. Although such triggering events were possible before 1975, the probability might have been as much as 10 times greater in 1975 because of the increased thermal activity. The threat of avalanches and mudflows on Boulder Creek valley and Baker Lake prompted the closure by management agencies of the Boulder Creek drainage and of Baker Lake and its shoreline in the summer of 1975. Additionally, Baker Lake was kept below full pool at a level calculated to prevent overtopping of Upper Baker Dam by waves which could result from a worst-case avalanche. In 1975 an interdisciplinary program of seismic, tilt, gravity, gas, hydrologic, petrologic, thermal infrared, and photographic studies by Federal and university scientists was initiated to evaluate the impact of the current thermal activity and to monitor changes that might indicate an impending eruption. By March 1976 only one small earth- quake had been identified beneath Mount Baker. Tilt and gravity changes have been observed but cannot be attributed solely to volcanic causes. The data available thus far provide no evidence of an impending eruption, but they cannot be fully interpreted without many additional geophysical and geochemical measurements, as it is not yet possible to clearly distinguish volcanic effects from non- volcanic background effects. Inasmuch as current activity continues unchanged - without steam explosions, eruptions, or frequent or large earthquakes - the probability of a suitable trigger for large avalanches and mudflows should decrease and should approach that of a more average year. Such an average year would have a hazard probability at least as great as that which existed before 1975, although that level of hazard was not recognized at the time by the public or by administrative agencies. The potential hazard and the uncertainties of future activ

Design and Construction of Aquaculture Facilities in Dredged Material Containment Areas

DTIC Science & Technology

1993-07-01

detail. The following discussion of centrifugal and axial flow pumps is adapted from Wheaton (1977), Baker (1987), and Baker and Bankston (1988...at a right angle to the impeller shaft. Axial flow propeller pumps are also used, especially in high-volume low-lift situations. The propeller may look...horizontal centrifugal pump or the axial flow pump may be used. Both of these pumps provide large volumes of water under low head conditions. Many

POLAR/CEPPAD Data Analysis

NASA Technical Reports Server (NTRS)

Baker, D. N.; Hoffman, R. (Technical Monitor)

2001-01-01

This final report provides a final report on a NASA sponsored project involving data reduction and scientific analysis related to the Comprehensive Energetic Particle Pitch Angle Distribution (CEPPAD) experiment of POLAR. Dr. D.N. Baker, the chief scientist, has focused primarily on the calibration of CEPPAD sensors and the interpretation of data from the sensors which has led to discoveries regarding storm-substorm relationships in the earth's magnetosphere. The report contains approximately 190 bibliographic references to the activities of Baker and others involved.

Baker-Barry Tunnel Lighting: Evaluation of a Potential GATEWAY Demonstrations Project

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

Tuenge, Jason R.

2011-06-01

The U.S. Department of Energy (DOE) is evaluating the Baker-Barry Tunnel as a potential GATEWAY Demonstrations project for deployment of solid-state lighting (SSL) technology. The National Park Service (NPS) views this project as a possible proving ground and template for implementation of light-emitting diode (LED) luminaires in other NPS tunnels, thereby expanding the estimated 40% energy savings from 132 MWh/yr for this tunnel to a much larger figure national

Joint Sensor: Security Test and Evaluation Embedded in a Production Network Sensor Cloud

DTIC Science & Technology

2010-12-01

read of this year’s Verizon 2010 Data Breach Investigations Report (Baker et al. 2010) may in a sense reiterate the assumptions and propagate the...in 2002. He currently serves as the program manager for the DREN. E-mail: rcampbell@hpcmo.hpc.mil References Baker, W., et al. 2010. 2010 data breach investiga...tions report. http://www.verizonbusiness.com/resources/ reports/rp_2010- data - breach -report_en_xg.pdf (ac- cessed October 13, 2010

Beta-glucan-depleted, glycopeptide-rich extracts from Brewer's and Baker's yeast (Saccharomyces cerevisiae) lower interferon-gamma production by stimulated human blood cells in vitro.

PubMed

Williams, Roderick; Dias, Daniel A; Jayasinghe, Nirupama; Roessner, Ute; Bennett, Louise E

2016-04-15

Regulation of the human immune system requires controlled pro- and anti-inflammatory responses for host defence against infection and disease states. Yeasts (Saccharomyces cerevisiae), as used in brewing and baking, are mostly known for ability to stimulate the human immune-system predominantly reflecting the pro-inflammatory cell wall β-glucans. However, in this study, using food-compatible processing methods, glycopeptide-enriched and β-glucan-depleted products were each prepared from Brewer's and Baker's yeasts, which suppressed production of interferon-γ (IFN-γ) in human whole blood cell assay, signifying that anti-inflammatory factors are also present in yeast. Anti-inflammatory bioactivities of products prepared from Brewer's and Baker's yeast were compared with the commercial yeast product, Epicor®. While unfractionated Epicor was inactive, the C18 resin-binding fractions of Brewer's and Baker's yeast products and Epicor dose-dependently lowered IFN-γ, demonstrating that Epicor also contained both pro-inflammatory (β-glucans) and anti-inflammatory components. Anti-inflammatory activity was attributed to C18 resin-binding species glyco-peptides in Epicor and experimental yeast products. This study demonstrated that pro- and anti-inflammatory factors could be resolved and enriched in yeasts by suitable processing, with potential to improve specific activities. Crown Copyright © 2015. Published by Elsevier Ltd. All rights reserved.

Is posterior synovial plica excision necessary for refractory lateral epicondylitis of the elbow?

PubMed

Rhyou, In Hyeok; Kim, Kang Wook

2013-01-01

Arthroscopic treatments for lateral epicondylitis including débridement of the extensor carpi radialis brevis (ECRB) origin (Baker technique) or resection of the radiocapitellar synovial plica reportedly improve symptoms. However the etiology of the disease and the role of the plica remain unclear. We asked if posterior radiocapitellar synovial plica excision made any additional improvement in pain or function after arthroscopic ECRB release. We retrospectively reviewed 38 patients who had arthroscopic treatment for refractory lateral epicondylitis between November 2003 and October 2009. Twenty patients (Group A) underwent the Baker technique and 18 patients (Group B) underwent a combination of the Baker technique and posterior synovial plica excision. The minimum followup was 36 months (mean, 46 months; range, 36-72 months) for Group A and 25 months (mean, 30 months; range, 25-36 months) for Group B. Postoperatively we obtained VAS pain and DASH scores for each group. Two years postoperatively, we found no differences in the VAS pain score or DASH: the mean VAS pain scores were 0.3 points in Group A and 0.4 points in Group B, and the DASH scores were 5.1 points and 6.1 points respectively. The addition of débridement of the posterior synovial fold did not appear to enhance either pain relief or function compared with the classic Baker technique without decortication.

Research Methods in the Language Arts.

ERIC Educational Resources Information Center

National Conference on Research in English.

The articles comprising this bulletin report the status of research methods in the English language arts and indicate promising directions for further effort. Ralph C. Staiger discusses the range of language arts research and points out the strengths and weaknesses of various research techniques. Theodore Clymer examines the essential…

A Contemporary Blueprint for North Atlantic Treaty Organization Provisional Reconstruction Teams in Afghanistan?

DTIC Science & Technology

2006-05-25

States-led coalition, working in close cooperation with the Northern Alliance, succeeded in ousting the Taliban regime and chasing the remnants of its...Oxford University Press. Misra, Amalendu. 2004. Afghanistan: The Labyrinth of Violence. Cambridge, United Kingdom: Polity Press. Ralph, Magnus . 1998

Body Language in the Classroom

ERIC Educational Resources Information Center

Miller, Patrick W.

2005-01-01

Ralph Waldo Emerson and Mae West would seem to have little in common, but there is one thing they both understood--the importance of body language. Educators, psychologists, anthropologists and sociologists define body language or nonverbal communication as communication without words. It includes overt behaviors such as facial expressions, eye…

Insights into Engineering Education Administration.

ERIC Educational Resources Information Center

American Society for Engineering Education, Washington, DC.

Twelve articles that are designed to provide ideas to engineering department heads are presented. Articles and authors are as follows: "Estimating Undergraduate Student Capacity for an Engineering Department," (T. W. F. Russell, R. L. Daughtery, A. F. Graziano); "Financial Evaluation of Education Programs," (George DePuy and Ralph Swalm); "The…

11. Buttress rising above stream bed elevation. Concrete mixing plant ...

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

11. Buttress rising above stream bed elevation. Concrete mixing plant is at right, west tower and placement tower boom are visible. Photographer unknown, November 24, 1926. Source: Ralph Pleasant. - Waddell Dam, On Agua Fria River, 35 miles northwest of Phoenix, Phoenix, Maricopa County, AZ

A King over Egypt, Which Knew Not Joseph.

ERIC Educational Resources Information Center

Coffman, William E.

1993-01-01

Although it is true that today's education needs improvement, schools today are not all bad. The opinions of the following five experts, whose views are worth hearing are introduced: (1) Thomas Hopkins; (2) Ralph Tyler; (3) E. F. Lindquist; (4) Walter Cook; and (5) Harold Benjamin. (SLD)

[Remarks by the Honorable Ralph Regula, Chairman of the Subcommittee on Appropriations

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

Regula, R.

1997-12-31

The emphasis of this presentation is on education -- education on environmental issues, deregulation of the electric power industry, the Clean Air question, balancing the national budget, and economic growth for the US. These issues are briefly discussed in relation to possible congressional action.

Taylorism, Tylerism, and Performance Indicators: Defending the Indefensible?

ERIC Educational Resources Information Center

Helsby, Gill; Saunders, Murray

1993-01-01

Explores the antecedents to the growing interest in the use of educational performance indicators. Discusses this issue in relation to the work of economist F. W. Taylor and evaluator Ralph Tyler. Describes a five-year project that demonstrates the promise of teacher-developed performance indicators. (CFR)

School Leadership: A Contemporary Reader.

ERIC Educational Resources Information Center

Burdin, Joel L., Ed.

This four-part document provides an overview of the knowledge, perspectives, and skills of administration. The chapters are extracted mostly from issues of "Educational Administration Quarterly." Part 1, "The Society in Which Leaders Lead," contains five chapters: (1) "Do Political Ideologies Influence Education in the United States?" (Ralph B.…

34. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING NORTH ...

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

34. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING NORTH AND SOUTH ELEVATIONS. RALPH M. PARSONS DRAWING NUMBER: 1229-2 ANP/GE 5-629-A-3. DATED MARCH 15, 1957. - Idaho National Engineering Laboratory, Test Area North, Hangar No. 629, Scoville, Butte County, ID

On the Line

ERIC Educational Resources Information Center

Sartorius, Tara Cady

2010-01-01

This article profiles Frank Woodberry Applebee (1902-1988) and features Applebee's painting called "Monday." Applebee was born in Boston and attended the Massachusetts College of Art. Throughout his career, Applebee continued his learning, and in the 1940s took a correspondence course in drawing from the Ralph M. Pearson Design Workshop. He…

Marketing Education National Research Conference Report (Houston, Texas, April 10-12, 1987).

ERIC Educational Resources Information Center

McComas, Marcella, Ed.

Eight presentations are included in these proceedings: "Concerns of Secondary, Marketing Education Teachers in Illinois: Implications for the Profession" (Ralph Wray); "Differences in Self-Concept and Achievement of Vocational, Academic, and Academic-Vocational Students" (Margie Crocker, Jack Crocker); "The Identification of Critical Areas…

SD-Squared Revisited: Reply to Coltheart, Tree, and Saunders (2010)

ERIC Educational Resources Information Center

Woollams, Anna M.; Lambon Ralph, Matthew A.; Plaut, David C.; Patterson, Karalyn

2010-01-01

The connectionist triangle model of reading aloud proposes that semantic activation of phonology is particularly important for correct pronunciation of low-frequency exception words. Our consideration of this issue (Woollams, Lambon Ralph, Plaut, & Patterson, 2007) (see record 2007-05396-004) reported computational simulations demonstrating that…

Preliminary geochemical assessment of water in selected streams, springs, and caves in the Upper Baker and Snake Creek drainages in Great Basin National Park, Nevada, 2009

USGS Publications Warehouse

Paul, Angela P.; Thodal, Carl E.; Baker, Gretchen M.; Lico, Michael S.; Prudic, David E.

2014-01-01

Water in caves, discharging from springs, and flowing in streams in the upper Baker and Snake Creek drainages are important natural resources in Great Basin National Park, Nevada. Water and rock samples were collected from 15 sites during February 2009 as part of a series of investigations evaluating the potential for water resource depletion in the park resulting from the current and proposed groundwater withdrawals. This report summarizes general geochemical characteristics of water samples collected from the upper Baker and Snake Creek drainages for eventual use in evaluating possible hydrologic connections between the streams and selected caves and springs discharging in limestone terrain within each watershed.Generally, water discharging from selected springs in the upper Baker and Snake Creek watersheds is relatively young and, in some cases, has similar chemical characteristics to water collected from associated streams. In the upper Baker Creek drainage, geochemical data suggest possible hydrologic connections between Baker Creek and selected springs and caves along it. The analytical results for water samples collected from Wheelers Deep and Model Caves show characteristics similar to those from Baker Creek, suggesting a hydrologic connection between the creek and caves, a finding previously documented by other researchers. Generally, geochemical evidence does not support a connection between water flowing in Pole Canyon Creek to that in Model Cave, at least not to any appreciable extent. The water sample collected from Rosethorn Spring had relatively high concentrations of many of the constituents sampled as part of this study. This finding was expected as the water from the spring travelled through alluvium prior to being discharged at the surface and, as a result, was provided the opportunity to interact with soil minerals with which it came into contact. Isotopic evidence does not preclude a connection between Baker Creek and the water discharging from Rosethorn Spring. The residence time of water discharging into the caves and from selected springs sampled as part of this study ranged from 10 to 25 years.Within the upper Snake Creek drainage, the results of this study show geochemical similarities between Snake Creek and Outhouse Spring, Spring Creek Spring, and Squirrel Spring Cave. The strontium isotope ratio (87Sr/86Sr) for intrusive rock samples representative of the Snake Creek drainage were similar to carbonate rock samples. The water sample collected from Snake Creek at the pipeline discharge point had lower strontium concentrations than the sample downstream and a similar 87Sr/86Sr value as the carbonate and intrusive rocks. The chemistry of the water sample was considered representative of upstream conditions in Snake Creek and indicates minimal influence of rock dissolution. The results of this study suggest that water discharging from Outlet Spring is not hydrologically connected to Snake Creek but rather is recharged at high altitude(s) within the Snake Creek drainage. These findings for Outlet Spring largely stem from the relatively high specific conductance and chloride concentration, the lightest deuterium (δD) and oxygen-18 (δ18O) values, and the longest calculated residence time (60 to 90 years) relative to any other sample collected as part of this study. With the exception of water sampled from Outlet Spring, the residence time of water discharging into Squirrel Spring Cave and selected springs in the upper Snake Creek drainage was less than 30 years.

Identifying Alteration and Water on MT. Baker, WA with Geophysics: Implications for Volcanic Landslide Hazards

NASA Astrophysics Data System (ADS)

Finn, C.; Deszcz-Pan, M.; Bedrosian, P.; Minsley, B. J.

2016-12-01

Helicopter magnetic and electromagnetic (HEM) data, along with rock property measurements, local ground-based gravity, time domain electromagnetic (TEM) and nuclear magnetic resonance (NMR) data help identify alteration and water-saturated zones on Mount Baker, Washington. Hydrothermally altered rocks, particularly if water-saturated, can weaken volcanic edifices, increasing the potential for catastrophic sector collapses that can lead to far traveled and destructive debris flows. At Mount Baker volcano, collapses of hydrothermally altered rocks from the edifice have generated numerous debris flows that constitute their greatest volcanic hazards. Critical to quantifying this hazard is knowledge of the three-dimensional distribution of pervasively altered rock, shallow groundwater and ice that plays an important role in transforming debris avalanches to far traveled lahars. The helicopter geophysical data, combined with geological mapping and rock property measurements, indicate the presence of localized zones of less than 100 m thickness of water-saturated hydrothermally altered rock beneath Sherman Crater and the Dorr Fumarole Fields at Mt. Baker. New stochastic inversions of the HEM data indicate variations in resistivity in inferred perched aquifers—distinguishing between fresh and saline waters, possibly indicating the influence of nearby alteration and/or hydrothermal systems on water quality. The new stochastic results better resolve ice thickness than previous inversions, and also provide important estimates of uncertainty on ice thickness and other parameters. New gravity data will help constrain the thickness of the ice and alteration. Nuclear magnetic resonance data indicate that the hydrothermal clays contain 50% water with no evidence for water beneath the ice. The HEM data identify water-saturated fresh volcanic rocks from the surface to the detection limit ( 100 m) over the entire summit of Mt. Baker. Localized time domain EM soundings indicate that low resistivity layers extend at least to 250 m below the surface. The combined geophysical identification of groundwater and weak layers constrain landslide hazards assessments.

Test Plans and Procedures for the Baseline SAF for BDS-D Sites (ModSAF). Volume 2

DTIC Science & Technology

1993-12-20

operations editor will no longer editor, appear in the EditorI Area. 64 I ADST/WDL/TR-93-W003271 VOLUME 2 of 2; Ver 1.0I 44200 Repeat steps 44120 thru...The unit operations 44200 to task the orange editor will no longer platoon to Move on the appear in the Editor route labeled "ort. Area. The vehicles

Strategic Studies Quarterly. Volume 2, Number 3, Fall 2008

DTIC Science & Technology

2008-01-01

Managing Editor Betty R. Littlejohn, Editorial Assistant Jerry L. Gantt, Content Editor Sherry Terrell , Editorial Assistant Steven C. Garst...factsheet.asp?id=107 . Ibid. 9. Lt Col Sebastian M. Convertino II, CDR Lou Anne DeMattei, and Lt Col Tammy Knierim, Flying and Fighting in...PhD, Editor-in-Chief L. Tawanda Eaves, Managing Editor Betty R. Littlejohn, Editorial Assistant Jerry L. Gantt, Content Editor Sherry Terrell

Characteristic Functional of a Probability Measure Absolutely Continuous with Respect to a Gaussian Radon Measure

DTIC Science & Technology

1984-08-01

12. PERSONAL AUTHORISI Hiroshi Sato 13* TYPE OF REPORT TECHNICAL 13b. TIME COVERED PROM TO 14. OATE OF REPORT (Yr. Mo., Day) Aug. 1984...nectuary and identify by bloc* number) Let p and p.. be probability measures on a locally convex Hausdorff real topological linear space E. C.R. Baker [1...THIS PAGE ABSTRACT Let y and y1 be probability measures on a locally convex Hausdorff real topological linear space E. C.R. Baker [1] posed the

Documenting Presence and Movements of Piscivorous Birds along the Illinois River and within the Chicago Area Waterway System

DTIC Science & Technology

2017-07-31

promotional purposes. Citation of trade names does not constitute an official endorsement or approval of the use of such commercial products. All product...15 Figure 7. Breeding home range polygons of Double-Crested Cormorant movements from Baker’s Lake (blue outline) and the TNC Emiquon Preserve (red...48 ERDC/EL TR-17-12 v Figure B1. 95% kernel home range polygons for 14 breeding cormorants from Baker’s Lake, May 26 - July 12

Mitochondrial genetics in Bakers' yeast: a molecular mechanism for recombinational polarity and suppressiveness.

PubMed

Perlman, P S; Birky, C W

1974-11-01

Recombinational polarity and suppressiveness are two well-known but puzzling cytoplasmic genetic phenomena in bakers' yeast, Saccharomyces cerevisiae. Little progress has been made in characterizing the underlying molecular mechanisms of these phenomena. In this paper we describe a molecular model for recombinational polarity that is compatible with the available genetic evidence. The model stresses the role of small deletions and excision/repair processes in otherwise canonical recombinational events. According to the model, both phenomena require recombination and may share mechanistic elements.

51. VIEW OF CRUSHER ADDITION FROM EAST. SHOWS BAKER COOLER ...

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

51. VIEW OF CRUSHER ADDITION FROM EAST. SHOWS BAKER COOLER AT LOWER LEFT, AND FOUNDATIONS FOR ROD MILL BETWEEN COOLER AND STEPHENS-ADAMSON INCLINED BUCKET ELEVATOR. THE BELT CONVEYOR TO RIGHT OF ELEVATOR FED ELEVATOR FROM ROD MILL. 100-TON ORE BIN AND DUST COLLECTOR IS BEHIND FRAMING BENT. NOTE CONVEYOR EMERGING FROM BOTTOM OF ORE BIN, THIS AND THE INCLINED ELEVATOR FED THE SYMONS SCREEN (MISSING). - Bald Mountain Gold Mill, Nevada Gulch at head of False Bottom Creek, Lead, Lawrence County, SD

Advanced Warheads Concepts: An Advanced Equation of State for Overdriven Detonation

DTIC Science & Technology

1991-05-01

equation of state (Jones-Wilkens Lee-Baker ( JWLB )] for high explosive detonation products. JWLB is suitable for overdriven detonation and material...In order to achieve a suitable equation of state, an appropriate equation of state form ( JWLB ) was derived. A standard explosive (octol 75/25) was...resulting equation of slate form, named Jones-Wilkens-Lcc-Baker ( JWLB ), is as follows: L ’L RiVJ .RiV+AJE + C(1.W(oH-l) -RoV X-JA^VC’V + O) The

The Yearbook of Education Law 1997.

ERIC Educational Resources Information Center

Russo, Charles J., Ed.

An overview of how legal decisions involving education are handed down is provided. Organized into 10 parts, part 1, "Employees," (Ralph D. Mawdley) focuses on court actions that addressed school board compliance with district and state policies regarding dismissal, nonrenewal, demotion, and discipline. Part 2, "School Governance," (Donald F.…

Teacher Induction: A New Beginning. Papers from the National Commission on the Induction Process.

ERIC Educational Resources Information Center

Brooks, Douglas M., Ed.

The following papers are included in this monograph that provides a synthesis on beginning teacher induction: (1) "Teacher Induction" (Leslie Huling-Austin); (2) "Local Induction Programs" (Ralph Kester and Mary Marockie); (3) "Statewide Teacher Induction Programs" (Parmalee Hawk and Shirley Robards); (4) "The…

Study of the material and techniques used by some nineteenth century American oil painters by means of neutron activation autoradiography

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

Cotter, M.J.; Meyers, P.; van Zelst, L.

Neutron activation autoradiography and activation analysis were used to study techniques and material used by nineteenth century painters particularly Ralph A. Blakelock. These techniques can supply information on pigments as well as the way they are applied. (LK)

CUMULATIVE EFFECTS OF THIRAM AND AMITRAZ ON PREGNANCY MAINTENANCE AND DEVELOPMENT IN THE RAT

EPA Science Inventory

Cumulative Effects of Thiram and Amitraz on Pregnancy Maintenance and Development in the Rat.

Deborah S. Best, Michael G. Narotsky, and Ralph L. Cooper

Reproductive Toxicology Division, NHEERL, ORD, US Environmental Protection Agency, Research Triangle Park, NC
<...

Second Language Acquisition in a Study Abroad Context. Studies in Bilingualism 9.

ERIC Educational Resources Information Center

Freed, Barbara F., Ed.

The collection of essays on second language learning during study abroad includes: "Language Learning and Study Abroad" (Barbara F. Freed); "Predictors of Foreign Language Gain During Study Abroad" (Richard D. Brecht, Dan E. Davidson, Ralph B. Ginsberg); "A Canadian Interprovincial Exchange: Evaluating the Linguistic…

Cosmic Microwave Background Timeline

Science.gov Websites

about 2.3 K 1948: George Gamow, Ralph Alpher, and Robert Herman predict that a Big Bang universe perfect blackbody spectrum and thereby strongly supporting the hot big bang model, the thermal history of anisotropy in the cosmic microwave background, this strongly supports the big bang model with gravitational

Mental Health and Teacher Education. Forty-Sixth Yearbook, 1967.

ERIC Educational Resources Information Center

Association for Student Teaching, Washington, DC.

Ten papers constitute the major portion of this book: "The Classroom Teacher, Mental Health, and Learning," Robert E. Bills; "The Development of Selected Aspects of the Mental Health Movement in Teacher Education," Ralph H. Ojemann; "What Psychology Has To Offer to Teacher Education," Carl R. Rogers; "Conceptual…

The Legacy Project--Ralph Bohn

ERIC Educational Resources Information Center

Moye, Johnny J.

2013-01-01

Many vocational education, technology education, and now technology and engineering education leaders have made their mark on their profession. Their legacy is something that members of the profession enjoy and have a responsibility to continue and build upon. This is the third in a series of articles entitled The Legacy Project, which focuses on…

Trends and Implications of Climate Change for National and International Security

DTIC Science & Technology

2011-10-01

Timothy Gallaudet Office of the Oceanographer of the Navy Navy’s Climate Change Task Force Dr. Sherri Goodman, Dr. Ralph Espach and Mr. Peter...Duren Jet Propulsion Laboratory Dr. Diane Evans Jet Propulsion Laboratory CAPT Tim Gallaudet US Navy Task Force on Climate Change Mr. David Goldwyn

Analysis of Impacts of a Clean Energy Standard as requested by Chairman Hall

EIA Publications

2011-01-01

This report responds to a request from Chairman Ralph M. Hall for an analysis of the impacts of a Clean Energy Standard (CES). The request, as outlined in the letter included in Appendix A, sets out specific assumptions and scenarios for the study.

English Language Testing in U.S. Colleges and Universities.

ERIC Educational Resources Information Center

Douglas, Dan, Ed.

A collection of essays and research reports addresses issues in the testing of English as a Second Language (ESL) among foreign students in United States colleges and universities. They include the following: "Overview of ESL Testing" (Ralph Pat Barrett); "English Language Testing: The View from the Admissions Office" (G. James…

HORMONAL CONTROL OF OVARIAN FUNCTION FOLLOWING CHLOROTRIAZINE EXPOSURE: EFFECT ON REPRODUCTIVE FUNCTION AND MAMMARY GLAND TUMOR DEVELOPMENT

EPA Science Inventory

Hormonal Control of Ovarian Function Following Chlorotriazine Exposure: Effect on Reproductive Function and Mammary Gland Tumor Development.

Ralph L. Cooper, Susan C. Laws, Michael G. Narotsky, Jerome M. Goldman, and Tammy E. Stoker

Abstract
The studies review...

Surprising yields with no-till cropping systems

USDA-ARS?s Scientific Manuscript database

Producers using no-till practices have observed that crop yields can greatly exceed expectations based on nutrient and water supply. For example, Ralph Holzwarth, who farms near Gettysburg, SD, has averaged 150 bu/ac of corn on his farm for the past 6 years. We were surprised with this yield, as c...

Transcendentalism and the Promise of Educational Reform.

ERIC Educational Resources Information Center

Pemberton, Janette E.

The philosophy of Transcendentalism developed in the early nineteenth century among such thinkers as Ralph Waldo Emerson, Henry David Thoreau, Walt Whitman, Theodore Parker, George Ripley, Bronson Alcott, and Caleb Sprague Henry. Transcendentalism emphasized the need for social reform that would lead the individual to self-reliance, and education…

Dose and effect of inhaled ozone in resting versus exercising human subjects: comparison with resting rats

EPA Science Inventory

Dose and effect of inhaled ozone in resting versus exercising human subjects: comparison with resting rats Authors: Gary E. Hatch, John McKee, James Brown, Bill McDonnell, Elston Seal, Joleen Soukup, Ralph Slade, Kay Crissman and Robert Devlin, National Health and Environmental...

ENVIRONMENTAL PCB AND PESTICIDE EXPOSURE AND RISK OF ENDOMETRIOSIS

EPA Science Inventory

Environmental PCB and Pesticide Exposure and Risk of Endometriosis

Germaine M. Buck1, John M. Weiner2, Hebe Greizerstein3, Brian Whitcomb1, Enrique Schisterman1, Paul Kostyniak3, Danelle Lobdell4, Kent Crickard5, and Ralph Sperrazza5

1Epidemiology Branch, Division o...

Making Their Way: Four Books on Youth, Culture, and Identity.

ERIC Educational Resources Information Center

Mickelson, Roslyn Arlin

2000-01-01

Reviews four books that contextually examine definitions of childhood and adolescence: "Peer Power: Preadolescent Culture and Identity" (Patricia A. Adler and Peter Adler); "Angels' Town: Chero Ways, Gang Life, and Rhetorics of the Everyday" (Ralph Cintron); "Everyday Courage: The Lives and Stories of Urban Teenagers"…

IET. Control and equipment building (TAN620) sections. Depth and profile ...

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

IET. Control and equipment building (TAN-620) sections. Depth and profile of earthen shield tunnels. Ralph M. Parsons 902-4-ANP-620-A-321. Date: February 1954. INEEL index code no. 035-0620-00-693-106906 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Can This Marriage Be Saved? The Future of "Neuro-Education"

ERIC Educational Resources Information Center

Schrag, Francis

2013-01-01

Neuro-education, a new frontier for educational researchers, has its passionate advocates and equally passionate detractors. Some philosophers, including Noel Purdy and Hugh Morrison, Andrew Davis, and Ralph Schumacher, have argued that the entire enterprise is misguided. I evaluate and challenge their arguments. This permits me to articulate my…

35. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING EAST ...

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

35. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING EAST AND WEST ELEVATIONS AND OTHER DETAILS. RALPH M. PARSONS DRAWING NUMBER: 1229-2 ANP/GE 5-629-A-4. DATED MARCH 15, 1957. - Idaho National Engineering Laboratory, Test Area North, Hangar No. 629, Scoville, Butte County, ID

On Symbolic Significance of Characters in "Lord of the Flies"

ERIC Educational Resources Information Center

Li, Xiaofang; Wu, Weihua

2009-01-01

The characters in "Lord of the Flies" possess recognizable symbolic significance, which make them as the sort of people around us. Ralph stands for civilization and democracy; Piggy represents intellect and rationalism; Jack signifies savagery and dictatorship; Simon is the incarnation of goodness and saintliness. All of these…

ASSESSMENT OF TOXICANT-INDUCED ALTERATIONS IN OVARIAN STEROIDOGENESIS: A METHODOLOGICAL OVERVIEW

EPA Science Inventory

RTD-03-035

Assessment of Toxicant-induced Alterations in Ovarian Steroidogenesis:
A Methodological Overview

Jerome M. Goldman, Susan C. Laws and Ralph L. Cooper

Abstract

A variety of methodological approaches have been used for the assessment of tox...

Ethics and the Professions, Spring 1979.

ERIC Educational Resources Information Center

Parsons, Michael H., Ed.; Powell, Allan R., Ed.

Faculty members from Hagerstown Junior College present eight position papers discussing ethical issues in their various disciplines. Ralph Chapin reports on the impact of the recent federal copyright law and how it affects library and media personnel who must deal with and evaluate duplicated written materials, films, and recordings. E. Walter…

MATERNAL ATRAZINE (ATR) ALTERS HYPOTHALAMIC DOPAMINE (HYP-DA) AND SERUM PROLACTIN (SPRL) IN MALE PUPS

EPA Science Inventory

Maternal Atrazine (ATR) alters hypothalamic dopamine (HYP-DA) and serum prolactin (sPRL) in male pups. 1Christopher Langdale, 2Tammy Stoker and 2Ralph Cooper. 1 Dept. of Cell Biology, North Carolina State University College of Veterinary Medicine, Raleigh, NC. 2 Endocrinology ...

Marketing Education National Research Conference Report (Pittsburgh, Pennsylvania, April 15-17, 1988).

ERIC Educational Resources Information Center

Palmieri, Frank, Ed.

These proceedings contain eight presentations related to research in the areas of marketing and distributive education: "Desired Student Preparation in the Job Application Process as Perceived by the Business Community" (Thomas Allen, Jr.); "Effective Marketing Techniques for Collegiate Business Education Programs" (Ralph Wray); "Alabama Marketing…

A Celebration of Richard Feynman

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

Feynman, Richard

In honor of the 2005 World Year of Physics, on the birthday of Nobel Prize-winning physicist Richard Feynman, BSA sponsored this celebration. Actor Norman Parker reads from Feynman's bestselling books, and Ralph Leighton and Tom Rutishauser, who played bongos with Feynman, reminisce on what it was like to drum with him.

A Celebration of Richard Feynman

ScienceCinema

Feynman, Richard

2018-01-05

In honor of the 2005 World Year of Physics, on the birthday of Nobel Prize-winning physicist Richard Feynman, BSA sponsored this celebration. Actor Norman Parker reads from Feynman's bestselling books, and Ralph Leighton and Tom Rutishauser, who played bongos with Feynman, reminisce on what it was like to drum with him.

Tipster Text Phase 2 Architecture Design

DTIC Science & Technology

1996-06-19

TIPSTER Text Phase II Architecture Design Version 2.1p 19 June 1996 Ralph Grishman New York University grishman @cs.nyu.edu and the TIPSTER...1996 2. REPORT TYPE 3. DATES COVERED 00-00-1996 to 00-00-1996 4. TITLE AND SUBTITLE TIPSTER Text Phase II Architecture Design 5a. CONTRACT

POTENTIAL MECHANISMS RESPONSIBLE FOR CHLOROTRIAZINE-INDUCED ALTERATIONS IN CATECHOLAMINES IN PHEOCHROMOCYTOMA (PC12) CELLS

EPA Science Inventory

ABSTRACT

Potential Mechanisms Responsible for Chlorotriazine-induced Changes in Catecholamine Metabolism in Pheochromocytoma (PC12) Cells*
PARIKSHIT C. DAS1, WILLIAM K. McELROY2 , AND RALPH L. COOPER2+
1Curriculum in Toxicology, University of North Carolina, Chape...

"The City": The Rhetoric of Rhythm.

ERIC Educational Resources Information Center

Medhurst, Martin J.; Benson, Thomas W.

1981-01-01

Case study of Ralph Steiner and Willard Van Dyke's classic documentary, "The City," a work of cinematic art and a record of the problems confronting urban planners. Discusses how the film builds a rhythmic pattern through dramatic structure, image content and composition, editing, music, and narration to enhance its rhetorical appeal. (JMF)

Editorial independence at medical journals owned by professional associations: a survey of editors.

PubMed

Davis, Ronald M; Müllner, Marcus

2002-10-01

The purpose of this study was to assess the degree of editorial independence at a sample of medical journals and the relationship between the journals and their owners. We surveyed the editors of 33 medical journals owned by not-for-profit organizations ("associations"), including 10 journals represented on the International Committee of Medical Journal Editors (nine of which are general medical journals) and a random sample of 23 specialist journals with high impact factors that are indexed by the Institute for Scientific Information. The main outcome measures were the authority to hire, fire, and oversee the work of the editor; the editor's tenure and financial compensation; control of the journal's budget; publication of material about the association; and the editor's perceptions about editorial independence and pressure over editorial content. Of the 33 editors, 23 (70%) reported having complete editorial freedom, and the remainder reported a high level of freedom (a score of > or = 8, where 10 equals complete editorial freedom and 1 equals no editorial freedom). Nevertheless, a substantial minority of editors reported having received at least some pressure in recent years over editorial content from the association's leadership (42%), senior staff (30%), or rank-and-file members (39%). The association's board of directors has the authority to hire (48%) or fire (55%) the editor for about half of the journals, and the editor reports to the board for 10 journals (30%). Twenty-three editors (70%) are appointed for a specific term (median term = 5 years). Three-fifths of the journals have no control over their profit, and the majority of journals use the association's legal counsel and/or media relations staff. Stronger safeguards are needed to give editors protection against pressure over editorial content, including written guarantees of editorial freedom and governance structures that support those guarantees. Strong safeguards are also needed because editors may have less freedom than they believe (especially if they have not yet tested their freedom in an area of controversy).

Reflections on 35 years with Applied Optics: outgoing editorial.

PubMed

Mait, Joseph N

2014-10-20

Applied Optics' Editor-in-Chief, Joseph N. Mait reflects on his experience as a reader, author, reviewer and eventual editor of the journal. Dr. Mait also introduces the incoming Editor-in-Chief, Ronald G. Driggers and acknowledges outgoing Division Editor, T.-C. Poon.

New Editors Appointed for Water Resources Research

NASA Astrophysics Data System (ADS)

2009-03-01

Praveen Kumar (University of Illinois at Urbana-Champaign), the newly appointed editor in chief of Water Resources Research (WRR), heads the new team of editors for the journal. The other editors are Tom Torgersen (University of Connecticut, Groton), who continues his editorship; Tissa Illangasekare (Colorado School of Mines, Golden); Graham Sander (Loughborough University, Loughborough, UK); and John Selker (Oregon State University, Corvallis). Hoshin Gupta (University of Arizona, Tucson) will join WRR at the end of 2009. The new editors will begin receiving submissions immediately. The incoming editorial board thanks outgoing editors Marc Parlange, Brian Berkowitz, Amilcare Porporato, and Scott Tyler, all of whom will assist during the transition.

Baker's asthma in a child.

PubMed

Alonso, E; Ausín, A; Elices, A; Moreno-Escobosa, M; Ibáñez, M; Laso, M

2001-01-01

baker's asthma is a well-known occupational lung disease which usually develops in adults. We report the case of a two years old boy who suffered from asthma, urticaria and atopic dermatitis for twelve months, whose symptoms were associated to visits to his grandfather's bakery. skin prick tests (SPT) were made to dust mites, moulds, flours, alfa-amylase and egg. It was also determined total IgE and specific IgE antibodies to alfa-amylase and flours. Subsequently, a challenge test was carried out with wheat flour. The SPTs were positive to flours, alfa-amylase and egg. The determination of specific IgE antibodies showed 2.64 kU/L to wheat, 0.79 kU/L to glyadin and 2.98 kU/L to alfa-amylase. The patient developed asthma and rhinitis after manipulating wheat flour for 10 min. we demonstrated a type I hypersensitivity to wheat flour and alfa-amylase in a two years old child by SPT, specific IgE antibodies and challenge test. This case in the childhood equivalent of occupational baker's asthma.

The Baker's Yeast Reduction of Keto-Esters in Organic Solvents: A One Week Research Project for Undergraduate Students

NASA Astrophysics Data System (ADS)

North, Michael

1998-05-01

An experiment has been designed which allows final year undergraduate students to carry out a mini-research project in one week and thus get a flavour of the joys and tribulations of conducting chemical research before they undertake a major research project. The experiment is an investigation into the reduction of alpha- or beta-keto esters using non-fermenting Baker's yeast in petroleum ether. There are a number of advantages to this method of using Baker's yeast, including a reduction in the amount of organic solvent used, and a much simplified purification procedure. During the course of the mini-project, the substrate specificity of the yeast is investigated, and the conditions for the optimisation of a particular keto ester are determined. Each product is analysed by a variety of analytical techniques including polarimetry, IR, NMR, and GC. In addition, the use of correct stereochemical nomenclature to describe prochiral, and chiral compounds as well as chemical reactions are discussed.

Ultrasound monitoring of the treatment of clinically significant knee osteoarthritis.

PubMed

Vojtassak, J; Vojtassak, J

2014-01-01

The study presented an ultrasound (US) monitoring of treatment as a new imaging US method with the results of therapy of clinically significant knee osteoarthritis. X-ray is widely used for knee osteoarthritis classification, which does not involve the evaluation of the soft tissue. High frequency and high resolution US of joints (arthrosonography, echoarthrography) assess not only morphologic but also functional changes in the knee joint. In the prospective study, 110 patients with clinically significant knee osteoarthritis were treated non-operative. US examination and US monitoring of therapy was performed during 24 weeks therapy period. A remission of pathomorphologic (marginal osteofytes) and pathophysiologic (effusion in anterior knee and Baker´s cyst) attributes were evaluated according the US classification. Pathomorphologic attributes changes showed a static state, without remission or progression. Pathophysiologic attributes changes showed a remission during the study period. The highest remission was in the first three weeks, 60 % anterior knee effusion and 62 % Baker´s cyst. At the end of study, no changes from the initial US grade was observed in 16 % of effusion in anterior knee and 22 % of Baker´s cyst. Therapeutic resistant Baker´s cyst was present at the end of study in 36 %. We demonstrated a new method - US monitoring of therapy, which can objectivize the efficiency of treatment of clinically significant knee osteoarthritis. We would recommend US monitoring of therapy for the routine use in orthopedic clinical praxis (Tab. 6, Graph 3, Fig. 3, Ref. 15).

FRED user's manual

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

Shilling, J.

1984-02-01

FRED, the friendly editor, is a screen-based structured editor. This manual is intended to serve the needs of a wide range of users of the FRED text editor. Most users will find it sufficient to read the introductory material in section 2, supplemented with the full command set description in section 3. Advanced users may wish to change the keystroke sequences which invoke editor commands. Section 4 describes how to change key bindings and how to define command macros. Some users may need to modify a language description or create an entirely new language description for use with FRED. Sectionmore » 5 describes the format of the language descriptions used by the editor, and describes how to construct a language grammar. Section 6 describes known portability problems of the FRED editor and should concern only system installation personnel. The editor points out syntax errors in the file being edited and does automatic pretty printing.« less

EDT mode for JED -- An advanced Unix text editor

NASA Astrophysics Data System (ADS)

McIlwrath, B. K.; Page, C. G.

This note describes Starlink extended EDT emulation for the JED editor. It provides a Unix text editor which can utilise the advanced facilities of DEC VTn00, xterm and similar terminals. JED in this mode provides a reasonably good emulation of the VAX/VMS editor EDT in addition to many extra facilities.

Becoming an Online Editor: Perceived Roles and Responsibilities of Wikipedia Editors

ERIC Educational Resources Information Center

Littlejohn, Allison; Hood, Nina

2018-01-01

Introduction: We report on the experiences of a group of people as they become Wikipedia editors. We test Benkler's (2002) theory that commons-based production processes accelerate the creation of capital, questioning what knowledge production processes do people engage in as they become editors? The analysis positions the development of editing…

Emerging Perspectives on Editorial Ethics: An Interview with Chris Higgins

ERIC Educational Resources Information Center

Jackson, Liz

2017-01-01

Chris Higgins took on the roles of Editor of "Educational Theory," and Editor-in-Chief of the "Philosophy of Education Yearbook" published by the Philosophy of Education Society, in 2013, after having been an Associate Editor and Book Review Editor for "Educational Theory" for six years. Higgins worked closely with…

Authors and editors assort on gender and geography in high-rank ecological publications

PubMed Central

Belou, Rebecca M.

2018-01-01

Peer-reviewed publication volume and caliber are widely-recognized proxies for academic merit, and a strong publication record is essential for academic success and advancement. However, recent work suggests that publication productivity for particular author groups may also be determined in part by implicit biases lurking in the publication pipeline. Here, we explore patterns of gender, geography, and institutional rank among authors, editorial board members, and handling editors in high-impact ecological publications during 2015 and 2016. A higher proportion of lead authors had female first names (33.9%) than editorial board members (28.9%), and the proportion of female first names among handling editors was even lower (21.1%). Female editors disproportionately edited publications with female lead authors (40.3% of publications with female lead authors were handled by female editors, though female editors handled only 34.4% of all studied publications). Additionally, ecological authors and editors were overwhelmingly from countries in the G8, and high-ranking academic institutions accounted for a large portion of both the published work, and its editorship. Editors and lead authors with female names were typically affiliated with higher-ranking institutions than their male peers. This description of author and editor features provides a baseline for benchmarking future trends in the ecological publishing culture. PMID:29420647

Authors and editors assort on gender and geography in high-rank ecological publications.

PubMed

Manlove, Kezia R; Belou, Rebecca M

2018-01-01

Peer-reviewed publication volume and caliber are widely-recognized proxies for academic merit, and a strong publication record is essential for academic success and advancement. However, recent work suggests that publication productivity for particular author groups may also be determined in part by implicit biases lurking in the publication pipeline. Here, we explore patterns of gender, geography, and institutional rank among authors, editorial board members, and handling editors in high-impact ecological publications during 2015 and 2016. A higher proportion of lead authors had female first names (33.9%) than editorial board members (28.9%), and the proportion of female first names among handling editors was even lower (21.1%). Female editors disproportionately edited publications with female lead authors (40.3% of publications with female lead authors were handled by female editors, though female editors handled only 34.4% of all studied publications). Additionally, ecological authors and editors were overwhelmingly from countries in the G8, and high-ranking academic institutions accounted for a large portion of both the published work, and its editorship. Editors and lead authors with female names were typically affiliated with higher-ranking institutions than their male peers. This description of author and editor features provides a baseline for benchmarking future trends in the ecological publishing culture.

The Classic Readability Studies

ERIC Educational Resources Information Center

DuBay, William H., Ed.

2007-01-01

Early in the 20th century, educators began looking for scientific methods for matching texts with readers. Some of the best minds in education dedicated themselves to this task, including Edward L. Thorndike, William S. Gray, Ralph Tyler, Edgar Dale, Irving Lorge, and Jeanne S. Chall. The purpose of this book is to bring students of reading into…

The Red Tape Bureaucracy!

ERIC Educational Resources Information Center

Simplicio, Joseph

2012-01-01

"The opera ain't over until the fat lady sings." So said Ralph Carpenter. Although he uttered these now famous words during a Texas Tech college basketball game in March of 1966, it is still applicable today to our modern universities where little, if anything, can be accomplished without first completing the proper paperwork. Within the…

The Course of the Republic: American Responses to Technology in the Nineteenth Century

ERIC Educational Resources Information Center

Manfra, Meghan McGlinn

2007-01-01

In this article, the author provides an overview of teaching and learning activities that combine both historical and civics instruction with the study of technology, in line with NCSS thematic strand "Science, Technology, and Society." Specifically, these integrative teaching activities focus on Lowell Mill and Ralph Waldo Emerson, within the…

FRC Compression Heating Experiment (FRCHX) at AFRL

DTIC Science & Technology

2007-06-01

Air Force Research Laboratory ( AFRL ) and Los Alamos National Laboratory (LANL) have been... Air Force Research Laboratory , Directed Energy Directorate, 3550 Aberdeen Avenue SE Kirtland AFB, NM 87117-5776 USA 8. PERFORMING ORGANIZATION REPORT...Matt Domonkos, Don Gale, Bernard Martinez, Jerry Parker, Dale Ralph, Ed Ruden, and Wayne Sommars Air Force Research Laboratory , Directed

The Defense and Veterans Brain Injury Center Care Coordination Program: Assessment of Program Structure, Activities, and Implementation

DTIC Science & Technology

2013-01-01

referrals from other sources will need to grow . After LRMC, the second most common referral source is other MTFs (16 percent in 2011). As part of...Christine Walker, Leonie Segal, Patricia Dunning, James Best, Irene Blackberry , Ralph Audehm, Nabil Sulaiman, James Dunbar, and Patty Chondros

Improving Educational Assessment & An Inventory of Measures of Affective Behavior.

ERIC Educational Resources Information Center

Beatty, Walcott H., Ed.

The first half of this publication consists of four papers presented at a 1967 working conference intended to foster the development of a theory of educational assessment. Topics discussed in "The Purposes of Assessment" by Ralph W. Tyler include assessment for diagnosis, for individual guidance, for college admissions and placement, and…

Review of Holdings in Support of the Department of Educational Media.

ERIC Educational Resources Information Center

Zlatos, Christy

This report provides an overview of the holdings of the Auburn University Libraries, including the Ralph Brown Draughon Library, the Architecture Library, the Veterinary Medical Library, and the Haley Center collection, with particular emphasis on the holdings in support of the Department of Educational Media. A summary is provided of collections,…

The Question of Elitism: Some Movement to the Left?

ERIC Educational Resources Information Center

Haack, Paul

1987-01-01

Calls for a synthesis of beneficial elitism and beneficial populism to ensure excellence for all. Suggests that Robert Penn Warren's views on how to collapse dualisms between these two philosophies provides the key to their synthesis. Concludes by comparing differences between elitism and populism and examining questions raised by Ralph Smith's…

Wyoming/NAFSA Institute on Foreign TA Training. Working Papers. Volume II.

ERIC Educational Resources Information Center

Constantinides, Janet C., Ed.

This document presents some 20 papers on projects conducted by Foreign Teaching Assistant (FTA) participants in the areas of academic/pedagogical issues, cross-cultural issues, and testing issues. Papers are as follows: "The Testing and Evaluation of Foreign Teaching Assistants: Where Are We and Where Are We Going?" (Ralph Pat Barrett); "Screening…

The study of possible influences of licit and illicit drugs on driver behavior

DOT National Transportation Integrated Search

1971-12-01

Study authors were S. William Berg, M.D., John T. Fryback, A.B.; Donald M. Goldenbaum, Ph.D.; Ralph K. Jones, B.S.; Kent B. Joscelyn, J.D.; Roger P. Maickel, Ph.D.; William Z. Potter, M.D.; and Joseph Zabik, M.S. The study investigated the relationsh...

ADM. Service Building (TAN603). Floor plan. Names of functional areas. ...

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

ADM. Service Building (TAN-603). Floor plan. Names of functional areas. Ralph M. Parsons 902-2-ANY-603-A 43. Date: December 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 033-0603-00-693-106718 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ADM. Change House (TAN606). Elevations and floor plan. Room Names. ...

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

ADM. Change House (TAN-606). Elevations and floor plan. Room Names. Ralph M. Parsons 902-2-ANP-606-A 65. Date: December 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0606-00-693-106733 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ADM. Warehouse (TAN604) Floor plan. General warehouse and chemical storage. ...

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

ADM. Warehouse (TAN-604) Floor plan. General warehouse and chemical storage. Ralph M. Parsons 902-2-ANP-604-A 55. Date: December 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0604-00-693-106727 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ADM. Water System Pump House (TAN610). Elevations, plan, and sections. ...

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

ADM. Water System Pump House (TAN-610). Elevations, plan, and sections. Ralph M. Parsons 902-2-ANP-610-A 74. Date: February 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0610-00-693-106739 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

IET. Control and equipment building (TAN620). Details and room finish ...

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

IET. Control and equipment building (TAN-620). Details and room finish schedule. Ralph M. Parsons 902-4-ANP-620-A 322. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0629-00-693-106907 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ADM. Administration Building (TAN602). Early room layout, door and room ...

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

ADM. Administration Building (TAN-602). Early room layout, door and room schedules. Ralph M. Parsons 902-2-ANP-602-A 31. Date: December 1952. Approved by INEEL Classification Office for public release. INEEL index code no. 033-0602-00-693-106710 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Federal Literacy Facts: An Update on Literacy-Related Developments at the National Level

ERIC Educational Resources Information Center

Movement for Canadian Literacy, 2004

2004-01-01

This January 2004 issue of "Federal Literacy Facts" contains the following sections: (1) "HRDC splits into two"; (2) "Paul Martin's Promise: Is it good news for literacy?"; (3) Busy months ahead: expect a Throne speech, a federal budget and an election this spring!"; (4) "Finance Minister Ralph Goodale:…

Enhancing the Qualitative-Research Culture in Family Studies

ERIC Educational Resources Information Center

Matthews, Sarah H.

2012-01-01

Ralph LaRossa (2012) did a fine job of identifying three issues that authors of qualitative submissions to the "Journal of Marriage and Family" ("JMF") should take into account because reviewers are likely to attend to them. His intention was to assist communication between authors and reviewers in order to "increase the representation of…

University/School Partnerships: Working Together to Benefit Children

ERIC Educational Resources Information Center

Lacina, Jan; Hannibal, Mary Anne

2008-01-01

"The great teacher is not the man [or woman] who supplies the most facts, but the one in whose presence we become different people." This quote by Ralph Waldo Emerson is an important reminder that education involves more than just teaching academic content and meeting state, or national, standards. Teachers inspire, encourage, challenge,…

eLearning--Theories, Design, Software and Applications

ERIC Educational Resources Information Center

Ghislandi, Patrizia, Ed.

2012-01-01

Chapters in this book include: (1) New e-Learning Environments: e-Merging Networks in the Relational Society (Blanca C. Garcia); (2) Knowledge Building in E-Learning (Xinyu Zhang and Lu Yuhao); (3) E-Learning and Desired Learning Outcomes (Ralph Palliam); (4) Innovative E-Learning Solutions and Environments for Small and Medium Sized Companies…

A World View of Race Revisited

ERIC Educational Resources Information Center

Henry, Charles P.

2004-01-01

"Globalization" is the hot new term to explain an old phenomenon. As early as 1936, Ralph Bunche contended that the "inequality of peoples" was becoming an organizing theme for political and economic life across the globe. He introduced the concept of "social race" to explain the consciousness of environmental and social conditions when manifested…

Vanguard 2C VTOL Airplane Tested in the Ames 40x80 Foot Wind Tunnel.

NASA Image and Video Library

1960-02-01

Vanguard 2C vertical take-off and landing (VTOL) airplane, wind tunnel test. Front view from below, model 14 1/2 feet high disk off. Nasa Ames engineer Ralph Maki in photo. Variable height struts and ground plane, low pressure ratio, fan in wing. 02/01/1960.

Optimal Iterative Task Scheduling for Parallel Simulations.

DTIC Science & Technology

1991-03-01

State University, Pullman, Washington. November 1976. 19. Grimaldi , Ralph P . Discrete and Combinatorial Mathematics. Addison-Wesley. June 1989. 20...2 4.8.1 Problem Description .. .. .. .. ... .. ... .... 4-25 4.8.2 Reasons for Level-Strate- p Failure. .. .. .. .. ... 4-26...f- I CA A* overview................................ C-1 C .2 Sample A* r......................... .... C-I C-3 Evaluation P

Keys Ranch: Where Time Stood Still. Teaching with Historic Places.

ERIC Educational Resources Information Center

Social Education, 2001

2001-01-01

Presents a lesson plan about the Keys' Desert Queen Ranch, located in the Joshua Tree National Park (California), that can be used in a unit on U.S. western expansion or desert environments. Explains students learn about life on a homestead and Ralph Waldo Emerson's ideas on self-reliance. (CMK)

Guide to the Black Novel.

ERIC Educational Resources Information Center

Lederer, Richard

1969-01-01

The nature of black literature raises questions about a black aesthetic and the universality of black expression. Central in the writings of Richard Wright and Ralph Ellison are the black man's confusion of identity, stemming from his invisibility in a white America, and the crimes of ignorance and blindness perpetrated on him by whites and by…

Development of an Integrated Mobile Robot System at Carnegie Mellon University: June 1988

DTIC Science & Technology

1989-07-01

Kevin Dowling, Thad Druffel, James Frazier, Eric Hoffman, Ralph Hyre, James Ladd, James Martin, Clark McDonald, Jim Moody, I’enning Pangels, David ... Simon , Bryon Smith, Eddie Wyatt, Yoshi ""to, Taka Fujimori, nso Kweon, Doug Reece, and Tony Stentz. 3 Section I Introduction Introduction and Overview

119. Photocopy of drawing (1959 civil engineering drawing by the ...

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

119. Photocopy of drawing (1959 civil engineering drawing by the Ralph M. Parsons Company) PLOT PLAN AND PROFILE LINES OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C41 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

120. Photocopy of drawing (1958 civil engineering drawing by the ...

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

120. Photocopy of drawing (1958 civil engineering drawing by the Ralph M. Parsons Company) STRUCTURAL DETAILS OF WAVE GUIDE ENCLOSURE AND CABLE TRAY INSTALLATION FOR LAUNCH OPERATIONS BUILDING, SHEET C42 - Vandenberg Air Force Base, Space Launch Complex 3, Launch Operations Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

Guide to major programs and activities

NASA Astrophysics Data System (ADS)

LEADERSHIP: The AGU Council of elected Union and Section officers has full responsibility for AGU affairs AGU Council: Ralph Cicerone (President), Fred Spilhaus; Review Union Statutes and Bylaws: John R. Ritter, Fred Spilhaus; Develop a strategic plan for the Union Planning: Marcia Neugebauer; Fred Spilhaus; ELECTIONS: Propose candidates for Union offices Nominations: Don L. Anderson, Fred Spilhaus.

KSC-08pd1192

NASA Image and Video Library

2008-05-07

CAPE CANAVERAL, Fla. -- Vibration and laser testing is being conducted on Ares I-X segments at NASA's Kennedy Space Center. Team members ( from left), Jim Gaspar, with NASA's Langley Research Center, Paul Bartollota, with NASA's Glenn Research Center, Ralph Buehrle, with Langley, and Ryan Tuttle, with Aerospace Corporation, evaluate test data. Photo credit: NASA/Dimitri Gerondidakis

Giving the Left Somewhere to Go

ERIC Educational Resources Information Center

Nelson, Michael

2007-01-01

This article talks about a new film entitled "An Unreasonable Man" that features the political activist Ralph Nader. The film rightly claims to be a documentary, but as the title hints, it's also a suspense movie. The film's first sequence briefly recounts Nader's much-maligned independent campaign for president in 2004. Although it shows him…

A&M. Technical service laboratory in administration building (TAN602). Floor plan, ...

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

A&M. Technical service laboratory in administration building (TAN-602). Floor plan, reception desk, door and finish schedules. Ralph M. Parsons 1480-12-ANP/GE-3-602-A-1. INEEL index code no. 033-0602-00-693-107488 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

A&M. Gate House (TAN601). Plan, elevations, sections, details. Shows expanded ...

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

A&M. Gate House (TAN-601). Plan, elevations, sections, details. Shows expanded building as attached to TAN-602. Ralph M. Parsons 902-2-ANP-601-A 22. Date: December 1952. INEEL index code no. 033-0602-00-693-106704 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

The Boston Vocation Bureau's First Counseling Staff

ERIC Educational Resources Information Center

Sensoy-Briddick, Hande

2009-01-01

Although much has been written about Frank Parsons, the founder of the vocational guidance movement, little is known about the 1st counseling staff of the Vocation Bureau. Lucinda Wyman Prince, Ralph Albertson, and Philip Davis each deserve recognition for their role in founding vocation guidance as well as their civic contributions. This article…

36. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING FLOOR ...

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

36. AS BUILT DRAWING OF TAN 629 HANGAR SHOWING FLOOR PLAN AND VICINITY PLAN RELATIONSHIP TO ADMINISTRATION AND MAINTENANCE AREA. RALPH M. PARSONS DRAWING NUMBER: 1229-2 ANP/GE 5-629-A-2. DATED MARCH 15, 1957. - Idaho National Engineering Laboratory, Test Area North, Hangar No. 629, Scoville, Butte County, ID

Guidelines for designing short-term bird monitoring projects

Treesearch

Jonathan Bart

2005-01-01

The Coordinated Bird Monitoring Program (Bart and Ralph, this volume) program is helping biologists around the country design short-term monitoring projects for birds. We have found that addressing a series of questions (table 1), in a systematic way, helps insure that projects are well planned. The process is being used by several States and...

British Naval Aviation and the Anti-Submarine Campaign, 1917-18

DTIC Science & Technology

2004-01-01

me. Also, I extend my gratitude to Col Phil Meilinger, USAF (Ret.) and Lt Col Roy Houchin, USAF, for reading some of my earlier chapter drafts and...Revolution, 1912-1918. London: Frank Cass, 1999. Barker, Ralph. A Brief History of the Royal Flying Corps in World War I. London: Robinson, 2002. Beckett

Using the Terms "Hypothesis" and "Variable" for Qualitative Work: A Critical Reflection

ERIC Educational Resources Information Center

Lareau, Annette

2012-01-01

Ralph LaRossa's (2012) thoughtful piece suggested that qualitative researchers' self-awareness (and clear articulation) of their conceptual and empirical goals can help their manuscripts in many ways, including during the review process. If authors self-consciously embrace particular orientations, then it will be easier for reviewers to evaluate…

JSME: a free molecule editor in JavaScript.

PubMed

Bienfait, Bruno; Ertl, Peter

2013-01-01

A molecule editor, i.e. a program facilitating graphical input and interactive editing of molecules, is an indispensable part of every cheminformatics or molecular processing system. Today, when a web browser has become the universal scientific user interface, a tool to edit molecules directly within the web browser is essential. One of the most popular tools for molecular structure input on the web is the JME applet. Since its release nearly 15 years ago, however the web environment has changed and Java applets are facing increasing implementation hurdles due to their maintenance and support requirements, as well as security issues. This prompted us to update the JME editor and port it to a modern Internet programming language - JavaScript. The actual molecule editing Java code of the JME editor was translated into JavaScript with help of the Google Web Toolkit compiler and a custom library that emulates a subset of the GUI features of the Java runtime environment. In this process, the editor was enhanced by additional functionalities including a substituent menu, copy/paste, drag and drop and undo/redo capabilities and an integrated help. In addition to desktop computers, the editor supports molecule editing on touch devices, including iPhone, iPad and Android phones and tablets. In analogy to JME the new editor is named JSME. This new molecule editor is compact, easy to use and easy to incorporate into web pages. A free molecule editor written in JavaScript was developed and is released under the terms of permissive BSD license. The editor is compatible with JME, has practically the same user interface as well as the web application programming interface. The JSME editor is available for download from the project web page http://peter-ertl.com/jsme/

Credit WCT. Original 2Y4" x 2Y4" color negative is housed ...

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

Credit WCT. Original 2-Y4" x 2-Y4" color negative is housed in the JPL Photography Laboratory, Pasadena, California. JPL staff members Harold Anderson and John Morrow cast grain from the 1-gallon BakerPerkins model 4-PU mixer. A 1-pint Baker-Perkins model 2-PX mixer stands to the left in this view (JPL negative no. JPL-10295BC, 27 January 1989) - Jet Propulsion Laboratory Edwards Facility, Mixer & Casting Building, Edwards Air Force Base, Boron, Kern County, CA

Study of the kinetic parameters for synthesis and hydrolysis of pharmacologically active salicin isomer catalyzed by baker's yeast maltase

NASA Astrophysics Data System (ADS)

Veličković, D. V.; Dimitrijević, A. S.; Bihelović, F. J.; Jankov, R. M.; Milosavić, N.

2011-12-01

One of the key elements for understanding enzyme reactions is determination of its kinetic parameters. Since transglucosylation is kinetically controlled reaction, besides the reaction of synthesis, very important is the reaction of enzymatic hydrolysis of created product. Therefore, in this study, kinetic parameters for synthesis and secondary hydrolysis of pharmacologically active α isosalicin by baker's yeast maltase were calculated, and it was shown that specifity of maltase for hydrolysis is approximately 150 times higher then for synthesis.

A comment on Baker et al. 'The time dependence of an atom-vacancy encounter due to the vacancy mechanism of diffusion'

NASA Astrophysics Data System (ADS)

Dasenbrock-Gammon, Nathan; Zacate, Matthew O.

2017-05-01

Baker et al. derived time-dependent expressions for calculating average number of jumps per encounter and displacement probabilities for vacancy diffusion in crystal lattice systems with infinitesimal vacancy concentrations. As shown in this work, their formulation is readily expanded to include finite vacancy concentration, which allows calculation of concentration-dependent, time-averaged quantities. This is useful because it provides a computationally efficient method to express lineshapes of nuclear spectroscopic techniques through the use of stochastic fluctuation models.

AAAI (American Association on Artificial Intelligence) Workshop on AI (Artificial Intelligence) Simulation Held in Philadelphia, Pennsylvania on August 11, 1986,

DTIC Science & Technology

1986-08-01

is then applied in i ABSTRCT : ,.:,.vu knowledge acquisition from those multiple sources for a specific design, for example, an expert system for...67. N 181.1 47.U3 a75 269;9.6 % A. %3 3 Genetic Explanations: For the concept of a genetic explanation (see .d -. above) to apply to the Gaither...Simulation Research Unit (Acock,1985; Baker,1983; Baker,1985). -. MD’,EX srves as an inner shell for apPlying Artificial Intelligence and E:pert System

An Explosives Products Thermodynamic Equation of State Appropriate for Material Acceleration and Overdriven Detonation: Theoretical Background and Formulation

DTIC Science & Technology

1991-07-01

provide poor representations of overdriven detonation. The Jones-Wilkens- Lee-Baker ( JWLB ) has been formulated to provide a more accurate representation...Chapman-Jouguet state. The resulting equation of state form, named Jones-Wilkens-Lee-Baker ( JWLB ), is P. A,[-+ e-R-iV -t-V-4- C(1 V(wl 1 where, ,=L(AAi...is the specific internal energy. The JWLB equation of state form is based on a first order expansion around the principal isentrope: A, .’ie’R iV + CV

Preparing Students To Work on Newspaper Copy Desks: Are Educators Meeting Editors' Expectations?

ERIC Educational Resources Information Center

Auman, Ann E.; Cook, Betsy B.

A study surveyed two groups in the fall of 1994, journalism educators and newspaper editors. Educators completed a survey regarding the course content and skill areas emphasized in beginning level copy editing courses, while editors were asked to respond to questions regarding the skills they expect entry-level copy editors to have. Respondents…

MRAPs, Irregular Warfare, and Pentagon Reform

DTIC Science & Technology

2009-06-01

U P R E S S S TA F F COLONEL DAVID H. GURNEY, USMC (RET.) Director DR. JEFFREY D. SMOTHERMAN Executive Editor GEORGE C. MAERZ Supervisory Editor...LISA M. YAMBRICK Writer-Editor CALVIN B. KELLEY Writer-Editor MARTIN J. PETERS Production Supervisor TARA J. PAREKH Visual Design Editor O T H E R T I T ...L E S I N T H E S E R I E S Choosing War: The Decision to Invade Iraq and Its Aftermath Occasional Paper 5, April 2008 China’s Global Activism

Web-Based Media Contents Editor for UCC Websites

NASA Astrophysics Data System (ADS)

Kim, Seoksoo

The purpose of this research is to "design web-based media contents editor for establishing UCC(User Created Contents)-based websites." The web-based editor features user-oriented interfaces and increased convenience, significantly different from previous off-line editors. It allows users to edit media contents online and can be effectively used for online promotion activities of enterprises and organizations. In addition to development of the editor, the research aims to support the entry of enterprises and public agencies to the online market by combining the technology with various UCC items.

Respiratory symptoms and sensitization in bread and cake bakers.

PubMed

Smith, T A; Smith, P W

1998-07-01

This purpose of this study was to examine the relationship between exposure to wheat flour, soya flour and fungal amylase and the development of work-related symptoms and sensitization in bread and cake bakery employees who have regular exposure to these substances. The study populations consisted of 394 bread bakery workers and 77 cake bakery workers whose normal jobs involved the sieving, weighing and mixing of ingredients. The groups were interviewed with the aim of identifying the prevalence, nature and pattern of any work-related respiratory symptoms. They were also skin-prick tested against the common bakery sensitizing agents, i.e., wheat flour, soya flour, rice flour and fungal amylase. The results of personal sampling for sieving, weighing and mixing operations at the bakeries from which the study groups were taken were collated in order to determine typical exposures to total inhalable dust from the ingredients, expressed as 8 hour time-weighted average exposures. Data from the health surveillance and collated dust measurements were compared with the aim of establishing an exposure-response relationship for sensitization. The prevalence of work-related symptoms in bread bakery and cake bakery ingredient handlers was 20.4% and 10.4% respectively. However, in a large proportion of those reporting symptoms in connection with work, the symptoms were intermittent and of short duration. It is considered that the aetiology of such symptoms is likely to be due to a non-specific irritant effect of high total dust levels, rather than allergy. None of the cake bakers and only 3.1% of the bread bakers had symptoms which were thought to be due to allergy to baking ingredients. Using skin-prick testing as a marker of sensitization, the prevalence of positive tests to wheat flour was 6% for the bread bakers and 3% for the cake bakers. Comparable prevalences for soya flour were 7% and 1% respectively. However, the prevalence of positive skin-prick tests to fungal amylase was 16% amongst the bread baking group with only a single employee (1%) in the cake baking group having a positive test. Furthermore, this employee had previously worked in a bread bakery. The difference in rates of sensitization to wheat flour between the bread and cake bakers is not statistically significant, whereas the difference for soya flour is at the borderline of statistical significance (p = 0.045). In contrast, the difference in fungal amylase sensitization is significant at the 0.1% level. For both bread and cake bakers, the 8 hour time-weighted average exposures for each of the activities showed a wide variation with mixing having the lowest average exposure and sieving the highest. Out of the allergens studied in this investigation, fungal amylase is the principal sensitizer in large scale bread bakeries, with the main source of exposure being the handling of bread improvers. In contrast, the risk of sensitization to wheat flour is low in both bread and cake bakeries. The absence of positive skin-prick tests in the subgroup of cake bakery employees who regularly handle fungal-amylase-containing flour suggests that their levels of exposure are below the threshold for sensitization to amylase.

Morphologic Features of Magnetic Resonance Imaging as a Surrogate of Capsular Contracture in Breast Cancer Patients With Implant-based Reconstructions.

PubMed

Tyagi, Neelam; Sutton, Elizabeth; Hunt, Margie; Zhang, Jing; Oh, Jung Hun; Apte, Aditya; Mechalakos, James; Wilgucki, Molly; Gelb, Emily; Mehrara, Babak; Matros, Evan; Ho, Alice

2017-02-01

Capsular contracture (CC) is a serious complication in patients receiving implant-based reconstruction for breast cancer. Currently, no objective methods are available for assessing CC. The goal of the present study was to identify image-based surrogates of CC using magnetic resonance imaging (MRI). We analyzed a retrospective data set of 50 patients who had undergone both a diagnostic MRI scan and a plastic surgeon's evaluation of the CC score (Baker's score) within a 6-month period after mastectomy and reconstructive surgery. The MRI scans were assessed for morphologic shape features of the implant and histogram features of the pectoralis muscle. The shape features, such as roundness, eccentricity, solidity, extent, and ratio length for the implant, were compared with the Baker score. For the pectoralis muscle, the muscle width and median, skewness, and kurtosis of the intensity were compared with the Baker score. Univariate analysis (UVA) using a Wilcoxon rank-sum test and multivariate analysis with the least absolute shrinkage and selection operator logistic regression was performed to determine significant differences in these features between the patient groups categorized according to their Baker's scores. UVA showed statistically significant differences between grade 1 and grade ≥2 for morphologic shape features and histogram features, except for volume and skewness. Only eccentricity, ratio length, and volume were borderline significant in differentiating grade ≤2 and grade ≥3. Features with P<.1 on UVA were used in the multivariate least absolute shrinkage and selection operator logistic regression analysis. Multivariate analysis showed a good level of predictive power for grade 1 versus grade ≥2 CC (area under the receiver operating characteristic curve 0.78, sensitivity 0.78, and specificity 0.82) and for grade ≤2 versus grade ≥3 CC (area under the receiver operating characteristic curve 0.75, sensitivity 0.75, and specificity 0.79). The morphologic shape features described on MR images were associated with the severity of CC. MRI has the potential to further improve the diagnostic ability of the Baker score in breast cancer patients who undergo implant reconstruction. Copyright © 2016 Elsevier Inc. All rights reserved.

29 CFR 793.8 - “News editor.”

Code of Federal Regulations, 2013 CFR

2013-07-01

... 29 Labor 3 2013-07-01 2013-07-01 false âNews editor.â 793.8 Section 793.8 Labor Regulations... Exemption § 793.8 “News editor.” A news editor is an employee who gathers, edits and rewrites the news. He may also select and prepare news items for broadcast and present the news on the air. An employee who...

29 CFR 793.8 - “News editor.”

Code of Federal Regulations, 2011 CFR

2011-07-01

... 29 Labor 3 2011-07-01 2011-07-01 false âNews editor.â 793.8 Section 793.8 Labor Regulations... Exemption § 793.8 “News editor.” A news editor is an employee who gathers, edits and rewrites the news. He may also select and prepare news items for broadcast and present the news on the air. An employee who...

29 CFR 793.8 - “News editor.”

Code of Federal Regulations, 2012 CFR

2012-07-01

... 29 Labor 3 2012-07-01 2012-07-01 false âNews editor.â 793.8 Section 793.8 Labor Regulations... Exemption § 793.8 “News editor.” A news editor is an employee who gathers, edits and rewrites the news. He may also select and prepare news items for broadcast and present the news on the air. An employee who...

29 CFR 793.8 - “News editor.”

Code of Federal Regulations, 2010 CFR

2010-07-01

... 29 Labor 3 2010-07-01 2010-07-01 false âNews editor.â 793.8 Section 793.8 Labor Regulations... Exemption § 793.8 “News editor.” A news editor is an employee who gathers, edits and rewrites the news. He may also select and prepare news items for broadcast and present the news on the air. An employee who...

29 CFR 793.8 - “News editor.”

Code of Federal Regulations, 2014 CFR

2014-07-01

... 29 Labor 3 2014-07-01 2014-07-01 false âNews editor.â 793.8 Section 793.8 Labor Regulations... Exemption § 793.8 “News editor.” A news editor is an employee who gathers, edits and rewrites the news. He may also select and prepare news items for broadcast and present the news on the air. An employee who...

Academic Degradation and the Retreat of the Editors: Academic Irregularities and the Spreading of Academic Corruption from an Editor's Perspective

ERIC Educational Resources Information Center

Xun, Gong

2007-01-01

Against the backdrop of the grave academic crisis in China, editors have become the objects of wooing, favor-currying, connections-seeking, and collusions; they have been targeted for attacks, plots, extortions, and encroachments. Editing and publishing have become avenues for academic irregularities and academic corruption. Editors have the power…

Logical metonymy resolution in a words-as-cues framework: evidence from self-paced reading and probe recognition.

PubMed

Zarcone, Alessandra; Padó, Sebastian; Lenci, Alessandro

2014-06-01

Logical metonymy resolution (begin a book → begin reading a book or begin writing a book) has traditionally been explained either through complex lexical entries (qualia structures) or through the integration of the implicit event via post-lexical access to world knowledge. We propose that recent work within the words-as-cues paradigm can provide a more dynamic model of logical metonymy, accounting for early and dynamic integration of complex event information depending on previous contextual cues (agent and patient). We first present a self-paced reading experiment on German subordinate sentences, where metonymic sentences and their paraphrased version differ only in the presence or absence of the clause-final target verb (Der Konditor begann die Glasur → Der Konditor begann, die Glasur aufzutragen/The baker began the icing → The baker began spreading the icing). Longer reading times at the target verb position in a high-typicality condition (baker + icing → spread ) compared to a low-typicality (but still plausible) condition (child + icing → spread) suggest that we make use of knowledge activated by lexical cues to build expectations about events. The early and dynamic integration of event knowledge in metonymy interpretation is bolstered by further evidence from a second experiment using the probe recognition paradigm. Presenting covert events as probes following a high-typicality or a low-typicality metonymic sentence (Der Konditor begann die Glasur → AUFTRAGEN/The baker began the icing → SPREAD), we obtain an analogous effect of typicality at 100 ms interstimulus interval. © 2014 Cognitive Science Society, Inc.

Occupation, exposure to chemicals, sensitizing agents, and risk of multiple myeloma in Sweden.

PubMed

Lope, Virginia; Pérez-Gómez, Beatriz; Aragonés, Nuria; López-Abente, Gonzalo; Gustavsson, Per; Plato, Nils; Zock, Jan-Paul; Pollán, Marina

2008-11-01

This study sought to identify occupations with high incidence of multiple myeloma and to investigate possible excess risk associated with occupational exposure to chemicals and sensitizing agents in Sweden. A historical cohort of 2,992,166 workers was followed up (1971--1989) through record linkage with the National Cancer and Death Registries. For each job category, age and period standardized incidence ratios and age and period adjusted relative risks of multiple myeloma were calculated using Poisson models. Exposure to chemicals and to sensitizing agents was also assessed using two job-exposure matrices. Men and women were analyzed separately. During follow-up, 3,127 and 1,282 myelomas were diagnosed in men and women, respectively. In men, excess risk was detected among working proprietors, agricultural, horticultural and forestry enterprisers, bakers and pastry cooks, dental technicians, stone cutters/carvers, and prison/reformatory officials. In women, this excess was observed among attendants in psychiatric care, metal workers, bakers and pastry cooks, and paper/paperboard product workers. Workers, particularly bakers and pastry cooks, exposed to high molecular weight sensitizing agents registered an excess risk of over 40% across the sexes. Occasional, although intense, exposure to pesticides was also associated with risk of myeloma in our cohort. Our study supports a possible etiologic role for farming and use of pesticides in myeloma risk. The high incidence found in both female and male bakers and pastry cooks has not been described previously. Further research is required to assess the influence of high molecular weight sensitizing agents on risk of multiple myeloma.

Magma at depth: A retrospective analysis of the 1975 unrest at Mount Baker, Washington, USA

USGS Publications Warehouse

Crider, Juliet G.; Frank, David; Malone, Stephen D.; Poland, Michael P.; Werner, Cynthia; Caplan-Auerbach, Jacqueline

2011-01-01

Mount Baker volcano displayed a short interval of seismically-quiescent thermal unrest in 1975, with high emissions of magmatic gas that slowly waned during the following three decades. The area of snow-free ground in the active crater has not returned to pre-unrest levels, and fumarole gas geochemistry shows a decreasing magmatic signature over that same interval. A relative microgravity survey revealed a substantial gravity increase in the ~30 years since the unrest, while deformation measurements suggest slight deflation of the edifice between 1981-83 and 2006-07. The volcano remains seismically quiet with regard to impulsive volcano-tectonic events, but experiences shallow (10 km) long-period earthquakes. Reviewing the observations from the 1975 unrest in combination with geophysical and geochemical data collected in the decades that followed, we infer that elevated gas and thermal emissions at Mount Baker in 1975 resulted from magmatic activity beneath the volcano: either the emplacement of magma at mid-crustal levels, or opening of a conduit to a deep existing source of magmatic volatiles. Decadal-timescale, multi-parameter observations were essential to this assessment of magmatic activity.

Heterologous expression of type I antifreeze peptide GS-5 in baker's yeast increases freeze tolerance and provides enhanced gas production in frozen dough.

PubMed

Panadero, Joaquin; Randez-Gil, Francisca; Prieto, Jose Antonio

2005-12-28

The demand for frozen-dough products has increased notably in the baking industry. Nowadays, no appropriate industrial baker's yeast with optimal gassing capacity in frozen dough is, however, available, and it is unlikely that classical breeding programs could provide significant improvements of this trait. Antifreeze proteins, found in diverse organisms, display the ability to inhibit the growth of ice, allowing them to survive at temperatures below 0 degrees C. In this study a recombinant antifreeze peptide GS-5 was expressed from the polar fish grubby sculpin (Myoxocephalus aenaeus) in laboratory and industrial baker's yeast strains of Saccharomyces cerevisiae. Production of the recombinant protein increased freezing tolerance in both strains tested. Furthermore, expression of the GS-5 encoding gene enhanced notably the gassing rate and total gas production in frozen and frozen sweet doughs. These effects are unlikely to be due to reduced osmotic damage during freezing/thawing, because recombinant cells showed growth behavior similar to that of the parent under hypermosmotic stress conditions.

The Baker-Akhiezer Function and Factorization of the Chebotarev-Khrapkov Matrix

NASA Astrophysics Data System (ADS)

Antipov, Yuri A.

2014-10-01

A new technique is proposed for the solution of the Riemann-Hilbert problem with the Chebotarev-Khrapkov matrix coefficient {G(t) = α1(t)I + α2(t)Q(t)} , {α1(t), α2(t) in H(L)} , I = diag{1, 1}, Q(t) is a {2×2} zero-trace polynomial matrix. This problem has numerous applications in elasticity and diffraction theory. The main feature of the method is the removal of essential singularities of the solution to the associated homogeneous scalar Riemann-Hilbert problem on the hyperelliptic surface of an algebraic function by means of the Baker-Akhiezer function. The consequent application of this function for the derivation of the general solution to the vector Riemann-Hilbert problem requires the finding of the {ρ} zeros of the Baker-Akhiezer function ({ρ} is the genus of the surface). These zeros are recovered through the solution to the associated Jacobi problem of inversion of abelian integrals or, equivalently, the determination of the zeros of the associated degree-{ρ} polynomial and solution of a certain linear algebraic system of {ρ} equations.

Facile one-pot fabrication of nano-Fe3O4/carboxyl-functionalized baker's yeast composites and their application in methylene blue dye adsorption

NASA Astrophysics Data System (ADS)

Du, Zongjun; Zhang, Yue; Li, Zhengjie; Chen, Hui; Wang, Ying; Wang, Guangtu; Zou, Ping; Chen, Huaping; Zhang, Yunsong

2017-01-01

Nano-Fe3O4/carboxyl-functionalized baker's yeast composites (NF/CF-BYs) were prepared for the first time based on the ultrasonic cavitation assisted oxygen implosion method using single Fe2+ as iron source. The series of characterization analysis results showed that the obtained NF/CF-BYs had not only the superparamagnetic properties of nano-Fe3O4, but their surface also had plenty of functional groups (especially carboxyl groups) introduced by strong oxidization. The adsorption properties of NF/CF-BYs for methylene blue (MB) were also evaluated. The results displayed that the uptakes of NF/CF-BYs for MB were higher than that of pristine baker's yeast (P-BYs), and the adsorption process was followed by the pseudo-second-order kinetic model and Langmuir isotherm. The maximum adsorption capacity of NF/CF-BYs for MB was estimated to be 141.75 mg g-1 at pH 6. The regeneration efficiency of the obtained NF/CF-BYs was attained to be more than 90%.

Editors on Unix

NASA Astrophysics Data System (ADS)

Clayton, C. A.

The purpose of this document is to give new users advice on how to choose which editor to use on Unix machines. Under Unix the default editors are considered to be unfriendly and many users prefer to use other more sophisticated alternatives. However, many such alternatives exist; there is not one single editor that everyone finds acceptable and hence each user must decide for himself or herself which to adopt.

The Lives and Hard Times of Magazine Editors in the Big Apple: A Report on the Society of Magazine Editors' Educators Seminar.

ERIC Educational Resources Information Center

English, John W.

This report chronicles the first Society of Magazine Editors' educators seminar, which was held in New York from May 13-17, 1974, and was attended by ten journalism faculty. The industry's concerns, as expressed through editors, are paper, printing, postage, people, and profit. The Magazine Publishers Association (MPA) seems mostly concerned with…

Views of Iranian medical journal editors on medical research publication.

PubMed

Etemadi, Arash; Raiszadeh, Farbod; Alaeddini, Farshid; Azizi, Fereidoun

2004-01-01

Medical journal editors play an important role in optimizing research publication. This study evaluates the views of Iranian medical journal editors, and their knowledge of medical publication standards. In May 2001, 51 editors from all journals approved by the Ministry of Health were invited to participate, 27 of whom completed the study. A self-administered questionnaire, based on the Uniform Requirements for Manuscripts Submitted to Biomedical Journals (URMS) was used which consisted of 28 questions in 9 subject fields. These fields included: peer review, conflicts of interest, authorship criteria, publication ethics, duplicate publication, mass media, advertising, competing manuscripts, and the Internet. The knowledge of the editors was assessed by a scoring system, with a range of -46 to +44 points. Twenty-three of the participants were editors-in-chief and 4 were managing editors. Their average age was 47.3 +/- 8.7 years and 25 were male. All journals were peer-reviewed, most having 2 or 3 reviewers for each manuscript. Of the journals, 92.6% accepted or rejected an article on the basis of the views of most reviewers and 52%, sometimes or always, used a statistician as a reviewer. Most of the editors believed that writing the first draft and designing the study are authorship criteria, and most of them believed that these 2 are stated in URMS. Seven journals (25.9%) never published advertisements. Among journals that sold advertisements, the most popular policy (85%) was the rejection of advertisements because they advertised harmful products. Out of 27 journals, 12 were accessible on the Internet, and 7 had independent websites. Of the editors, 81.5% thought that a website is useful for their journal. The average knowledge score of the editors was 6.5 +/- 7.5. None had a negative score, 33% scored zero, 45% obtained average scores and 22% obtained good scores. The results show that peer review is favored by all the editors studied, though it seems that journals do not follow clear-cut policies in this regard. Most of the editors, agreed with the statements of URMS to some extent and generally most have average to high knowledge of URMS.

Exploring the Issue of Failure to Fail in Professional Education Programs: A Multidisciplinary Study

ERIC Educational Resources Information Center

Luhanga, Florence L.; Larocque, Sylvie; MacEwan, Leigh; Gwekwerere, Yovita N.; Danyluk, Patricia

2014-01-01

There is a universal demand for well-prepared professionals in all disciplines, and society has entrusted professional schools with the task of preparing such individuals (Ralph, Walker, and Wimmer, 2008). Within this context, field or clinical instructors and university faculty have an academic and professional responsibility to teach, supervise,…

Radical Negativity: Music Education for Social Justice

ERIC Educational Resources Information Center

McLaren, Peter

2011-01-01

According to Hedges (2010), the real enemies of the liberal class are radical thinkers such as Noam Chomsky and Ralph Nader, iconoclastic intellectuals who possess the moral autonomy to defy the power elite. While this author agrees with Hedges, he would take this argument even further. In this article, the author argues that the real enemy of…

Computer Applications in Dental Education. A Conference Report.

ERIC Educational Resources Information Center

National Institutes of Health (DHEW), Bethesda, MD. Div. of Dental Health.

In the first section of this book, seven papers are presented which were given at the working conference on Computer Applications in Dental Education held in San Francisco in October 1969. Three of the papers are statements by educators (Lawrence M. Stolurow, Ralph E. Grubb, and John A. Starkweather) who have been active for several years in the…

Glendale Students Know What Learning Looks like

ERIC Educational Resources Information Center

Education Canada, 2009

2009-01-01

At Glendale School in the Calgary Board of Education, Grade 1 students worried that they were too distracted with their studies and other activities to remember to water their plant. So they made other arrangements. The students invented and built Ralph, a robot that waters the plant, as part of their study of robotics, a subject that all Glendale…

4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE ...

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

4. PHOTOCOPY OF DRAWING (1960 CIVIL ENGINEERING DRAWING THE THE RALPH M. PARSONS COMPANY) PLOT AND UTILITY PLAN FOR THE SAMOS TECHNICAL SUPPORT BUILDING (BLDG. 761; NOW CALLED SLC-3 AIR FORCE BUILDING), SHEET C47 - Vandenberg Air Force Base, Space Launch Complex 3, SLC-3 Air Force Building, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

The Five Most Significant Curriculum Events in the Twentieth Century.

ERIC Educational Resources Information Center

Tyler, Ralph W.

1987-01-01

Ralph W. Tyler reviews five significant events in the field of curriculum development: (1) work of Edward Thorndike, (2) John Dewey's monograph on interest and effort in education, (3) the 26th yearbook of the National Society for the Study of Education, (4) the formation of the Society for Curriculum Study in 1930, and (5) curriculum experiments…

Neglect of Consumer Education Is Shortcoming Both Students and the Nation. Quick Reference: Consumer Education.

ERIC Educational Resources Information Center

Nader, Ralph

In this monograph, Ralph Nader briefly explores the importance of including consumer education in the general curriculum, discusses problems for incorporating consumer education into the curriculum, and outlines educational objectives for a consumer education course. Although most schools have treated consumer education as a frill rather than as a…

Generational Ideas in Curriculum: A Historical Triangulation

ERIC Educational Resources Information Center

Hlebowitsh, Peter S.

2005-01-01

In this article, I examine the work of John Franklin Bobbitt, Ralph Tyler, and Joseph Schwab with the intention of identifying lines of continuity and change in the curriculum field. Most curriculum scholars cast this group of three in an analytical framework that puts Tyler in kinship with Bobbitt, and that puts Schwab, by virtue of his…

The Organization and Dissolution of Semantic-Conceptual Knowledge: Is the "Amodal Hub" the Only Plausible Model?

ERIC Educational Resources Information Center

Gainotti, Guido

2011-01-01

In recent years, the anatomical and functional bases of conceptual activity have attracted a growing interest. In particular, Patterson and Lambon-Ralph have proposed the existence, in the anterior parts of the temporal lobes, of a mechanism (the "amodal semantic hub") supporting the interactive activation of semantic representations in all…

1863 Letter from Ralph Waldo Emerson about Walt Whitman

ERIC Educational Resources Information Center

Potter, Lee Ann

2004-01-01

Biographers have called Walt Whitman "America's most influential and innovative poet" and some have even called him "the greatest of all American poets." But in the winter of 1862-63, even as he was gaining a reputation as a talented poet, Whitman was forty-three years old, volunteering as a nurse in Union hospitals, and…

Wallace Stevens: A Collection of Critical Essays. Twentieth Century Views Series.

ERIC Educational Resources Information Center

Borroff, Marie, Ed.

One of a series of works aimed at presenting contemporary critical opinion on major authors, this collection includes essays by Marie Borroff, Wallace Stevens, Joseph N. Riddle, Hi Simons, Sister M. Bernetta Quinn, C. Roland Wagner, Harold Bloom, Ralph J. Mills, Jr., Roy Harvey Pearce, Louis L. Martz, Morton Dauwen Zabel, and Northrop Frye--all…

2007 Science Accomplishments Report of the Pacific Northwest Research Station.

Treesearch

Rhonda Mazza

2008-01-01

As I look back at 2007 for the Pacific Northwest (PNW) Research Station, I am very gratified at the contributions of our scientists and support staff in producing scientific knowledge and tools. This year has brought unprecedented recognition of the contributions of our scientists. Ralph Alig (research forester), Ron Neilson (bioclimatologist), and David L. Peterson (...

The Coast Artillery Journal. Volume 76, Number 5, September-October 1933

DTIC Science & Technology

1933-10-01

Recognition of Merits and Deficiencies 345 By Major Ralph E. Jones, Infantry. The Grand Strategy of the World War 347 By Captain Gordon Gordon-Smith. An...were soon far in advance of the infantry and so failed to see that the infantry was being held up north of Nowo - patnitskoe. Because of the wooded

IET. Periscope shielding and installation details. Shows range of scanning ...

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

IET. Periscope shielding and installation details. Shows range of scanning head, removable concrete cap, concrete shielding. Ralph M. Parsons 902-4-ANP-620-A 324. Date: February 1954. Approved by INEEL Classification Office for public release. INEEL Index code no. 035-0620-00-693-106909 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

LPT. Shield test facility (TAN645 and 646). Calibration lab shield ...

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

LPT. Shield test facility (TAN-645 and -646). Calibration lab shield door. Ralph M. Parsons 1229-17 ANP/GE-6-645-MS-1. April 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 037-0645-40-693-107369 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

LPT. Shield test facility (TAN645 and 646). Floor plan and ...

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

LPT. Shield test facility (TAN-645 and -646). Floor plan and room names. Ralph M. Parsons 1229-17 ANP/GE-6-645-A-1. April 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 037-0645/0646-00-693-107347 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

FET. Tank Building, TAN631. Elevations, sections, details. Tank pads and ...

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

FET. Tank Building, TAN-631. Elevations, sections, details. Tank pads and saddles. RAlph M. Parsons 1229-2 ANP/GE-5-631-A-1. Date: March 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 036-0631-00-693-107142 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

IET. Control and equipment building (TAN620) floor plan. Schedule of ...

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

IET. Control and equipment building (TAN-620) floor plan. Schedule of furniture and equipment. Ralph M. Parsons 902-4-ANP-A 320. Date: February 1954. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0620-00-693-106905 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

A&M. Radioactive parts security storage area, heat removal storage casks. ...

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

A&M. Radioactive parts security storage area, heat removal storage casks. Plan, section, and details. Ralph M. Parsons 1480-7 ANP/GE-3-720-S-1. Date: November 1958. Approved by INEEL Classification Office for public release. INEEL index no. 034-0720-60-693-107459 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

What the Curriculum Field Needs to Learn from Its History.

ERIC Educational Resources Information Center

Tanner, Daniel, Ed.; And Others

Three papers address the question of why the field of curriculum alternates between periods of creative change and periods of relative inertia. Key historical influences are discussed and related to the present state of the field. Ralph W. Tyler's paper "What the curriculum field needs to learn from its history" deals with the cyclical…

What's Happening in May? A Salute to Women Educators in Connecticut.

ERIC Educational Resources Information Center

Toro, Leonor; And Others

Brief information is given on May events celebrated by Puerto Ricans: May Day; Mother's Day; World Red Cross Day; Armed Forces Day; Memorial Day; and the birthdays of Horace Mann ("Father of the Common Schools"), Harry S. Truman, Luis Llorens Torres (poet), Ralph Waldo Emerson (poet), and Patrick Henry (stateman and orator). Designed as…

In Search of a Culture: Navigating the Dimensions of Qualitative Research

ERIC Educational Resources Information Center

Roy, Kevin M.

2012-01-01

Ralph LaRossa's (2012) article on the multidimensional world of qualitative research provides family scientists with a set of innovative tools to guide writing and reviewing. He proffered an engaging challenge: to view the "Journal of Marriage and Family" ("JMF") as a meeting place of scholars, a thought community (Zerubavel, 1997), even a culture…

Affirmative Action: The Answer to Discrimination? An AEI Round Table Held on May 28, 1975.

ERIC Educational Resources Information Center

Winter, Ralph K.; And Others

The participants in this discussion in addition to Ralph Winter, the moderator, include Owen Fiss and Richard Posner, professors of law; Vera Glaser and William Raspberry, newspaper columnists; and Paul Seabury, professor of political science. These specialists address various legal, ethical and practical issues related to the elimination of…

76 FR 78909 - Environmental Management Site-Specific Advisory Board, Northern New Mexico

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-20

... Period. 1:45 p.m. Old Business. Written Reports. Other Items. 2 p.m. New Business, Ralph Phelps. 2:30 p.m... meeting at the telephone number listed above. Written statements may be filed with the Board either before... facilitate the orderly conduct of business. Individuals wishing to make public comments will be provided a...

75 FR 35446 - Environmental Management Site-Specific Advisory Board, Northern New Mexico

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-22

... Period. 1:30 p.m. Old Business. Written reports. Update on Fall EM SSAB Chairs' Meeting (Hosted by NNMCAB). Other items. 1:45 p.m. New Business. EM SSAB Chairs' Recommendation on Baseline Funding Support, Ralph... listed above. Written statements may be filed with the Board either before or after the meeting...

IET exhaust gas stack. Section, west elevation, foundation plan, access ...

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

IET exhaust gas stack. Section, west elevation, foundation plan, access ladder, airplane warning light. Ralph M. Parsons 902-5-ANP-712-S 433. Date: May 1954. Approved by INEEL Classification Office for public release. INEEL index code no. 035-0712-60-693-106984 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

ELEVATION VIEW OF MILK HOUSE SOUTH FAÇADE, WITH GRANARY TO ...

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

ELEVATION VIEW OF MILK HOUSE SOUTH FAÇADE, WITH GRANARY TO THE NORTHEAST. (Ralph Engle expanded the dairy industry on the farm, and constructed this milk house in 1936. Its stone construction, unique to the area, is practical for keeping fresh milk cooled.) - Engle Farm, Milk House, 89 South Ebey Road, Coupeville, Island County, WA

77 FR 5308 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate, as Required by Section 6039G

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-02

............ GRIMM KATJA GROENEN FRANK GRONER ELIYAHU DAVID GRONING MARC E GUNNARSSON GUNNAR-THOR....... BJORNSSON... ARTHUR HANSSON KARL STEFAN HARPER-VANDAMME BRENDA CHRISTIAN HARVEY BRUCE E HARVEY RALPH DIETER HASLER... HILLIARD ELAINE GARDINER WELCH HO LESLIE SAI KIT HOCHHEIMER SUZANNE TRUDY HOLUB BARBARA RENE HRYNIUK LYNN E...

A mobile target-netting technique for canopy birds

Treesearch

Scott Stoleson; Linda Ordiway; Emily H. Thomas; Donald Watts

2016-01-01

Mist-netting of birds is a well-established and much used method for capturing birds for banding, taking blood, feather, or tissue samples, attaching radio transmitters or light-sensitive geolocators, and other purposes (Karr 1981, Dunn and Ralph 2004). Mistnets are typically ground based, with individual nets stretched between poles and extending 2.6 m high. Captures...

LPT. Shield test facility (TAN646). Sections and details of water ...

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

LPT. Shield test facility (TAN-646). Sections and details of water management areas. Ralph M. Parsons 1229-17 ANP/GE-6-646-P-3. April 1957. Approved by INEEL Classification Office for public release. INEEL index code no. 037-0646-51-693-107388 - Idaho National Engineering Laboratory, Test Area North, Scoville, Butte County, ID

Two Year College Faculty Problems: Master Contracts, Pros and Cons.

ERIC Educational Resources Information Center

Morgan, Don A., Ed.

The principal papers presented at this conference were as follows: (1) "We've Come a Long Way, Baby" by Thomas F. Stark, (2) "Hey! Who Runs This Show?" by Clair T. Blikre, and (3) "Bargaining Allows Teachers to Teach!" by Ralph Chesebrough. The background, purposes and activities of the Iron Range Institute are described. The appendix, Career…

Land-Grant Universities and their Continuing Challenge.

ERIC Educational Resources Information Center

Anderson, G. Lester, Ed.

A series of essays address the question: What can and might we expect of the land-grant system and values today and in the future? The essays include: what's ahead for the land-grant colleges (Ralph K. Huitt); the land-grant university, myth and reality (David Madsen); colleges of agriculture revisited (Henry R. Fortmann, Jerome K. Pasto, Thomas…

Reclaiming the Power of Subversive Language in Romantic and Transcendental Literature

ERIC Educational Resources Information Center

Nugent, Kelly Ann

2004-01-01

A high school teacher tries to eliminate the obstacles to subversive teaching in public schools by asking them to design schools that embodied the principles of learning suggested by the romantic and transcendental writers like Emily Dickinson, Ralph Waldo Emerson, Edgar Allan Poe, Henry David Thoreau, and Walt Whitman. It helps the students…

Specific Inhibitors of Histone Demethylases: Novel Chemical Agents for Breast Cancer Therapy

DTIC Science & Technology

2011-08-01

S. Ng, K. L. Kavanagh, M. A. McDonough, D. Butler , E. S. Pilka, B. M. R. Lienard, J. E. Bray, P. Savitsky, O. Gileadi, F. von Delft, N. R. Rose, J...University of California, Berkeley Postdoctoral Advisor: Professor Judith P. Klinman AWARDS AND HONORS  Ralph E. Powe Junior Faculty Award, Oak

52. A VIEW OF W.J. MILLER SAWMILL, LOOKING WEST TO ...

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

52. A VIEW OF W.J. MILLER SAWMILL, LOOKING WEST TO EAST, AND SHOWING LOCATION OF BOILER HOUSE AND PLANER BUILDING BEFORE PLANER BUILDING AND BOILER HOUSE FOR HULL TO INCORPORATE INTO HIS SAWMILL COMPLETED IN 1939. PHOTOGRAPHER: UNKNOWN. DATE: 1934. COURTESY OF RALPH HULL. - Hull-Oakes Lumber Company, 23837 Dawson Road, Monroe, Benton County, OR

A Comparison of the DISASTER (Trademark) Scheduling Software with a Simultaneous Scheduling Algorithm for Minimizing Maximum Tardiness in Job Shops

DTIC Science & Technology

1993-09-01

goal ( Heizer , Render , and Stair, 1993:94). Integer Prgronmming. Integer programming is a general purpose approach used to optimally solve job shop...Scheduling," Operations Research Journal. 29, No 4: 646-667 (July-August 1981). Heizer , Jay, Barry Render and Ralph M. Stair, Jr. Production and Operations

ABILITY OF THE MALE RAT PUBERTAL ASSAY TO DETECT ENVIRONMENTAL CHEMICALS THAT ALTER THYROID HORMONE HOMEOSTASIS

EPA Science Inventory

ABILITY OF THE MALE RAT PUBERTAL ASSAY TO DETECT ENVIRONMENTAL CHEMICALS THAT ALTER THYROID HORMONE HOMEOSTASIS

Stoker, Tammy E.1; Laws, Susan C.1; Ferrell, Janet M.1; Cooper, Ralph L.1.

Endocrinology Branch, RTD, NHEERL, ORD, U.S. EPA, RTP, NC, 27711.

The...

High Technology and Education. Proceedings of Fueling the Education Explosion Conference 4 (Cleveland, Ohio, September 20-21, 1984).

ERIC Educational Resources Information Center

Gardner, Mary, Ed.; Reed-Mundell, Charlene, Ed.

This document provides nine papers presented at a 2-day conference where representatives of the National Aeronautics and Space Administration (NASA) described the future of space exploration and discussed the implications of that future for educators. The proceedings begins with an introduction by Ralph Winrich, NASA Aerospace Education…

Habitat capability model for birds wintering in the Black Hills, South Dakota

Treesearch

Mark A. Rumble; Todd R. Mills; Lester D. Flake

1999-01-01

Birds are sensitive indicators of vegetation conditions because they have relatively narrow habitat requirements (Martin and Finch 1995). Resident bird populations are relatively stable in winter (Ralph et al. 1993) and more closely associated with specific habitats than during summer (Huff et al. 1991, Manuwal and Huff 1987). Winter can be critical for birds in...

Sputnik Planum, in Color

NASA Image and Video Library

2015-10-15

This high-resolution image captured by NASA's New Horizons spacecraft combines blue, red and infrared images taken by the Ralph/Multispectral Visual Imaging Camera (MVIC). The bright expanse is the western lobe of the "heart," informally called Sputnik Planum, which has been found to be rich in nitrogen, carbon monoxide and methane ices. http://photojournal.jpl.nasa.gov/catalog/PIA20007

The Synthesis and Purification of Aromatic Hydrocarbons. 3 - Isobutylbenzene Sec-Butylbenzene

DTIC Science & Technology

1946-06-01

tionsofl-Chloro- 2 -methyl- 2 - phenylpropane (ReophylChloride), Jour. hue Chem.SOCej ml, 65,QOe 8,Aug.1943,pp.2469-1471. 10.Shriner,RalphL.,andFuson...thereactionofphenylmagnesiumbrcmidewitiimethallylchlorideto yield2-reitiyl-3-phenyl-l-?xropene,whichws I?artlyre=wed to 2 -metkyl-l-phenyl-l...Theproceduredescribedhereinforthepreparationf isohutyl- benzeneinvolvesthepreparationfmethallylbenzene( 2 -methyl- 3-phenyl-l-propene)fromphenylmagnesiumbromideandnethaliyl

Cooperative Education in a New Era: Understanding and Strengthening the Links between College and the Workplace.

ERIC Educational Resources Information Center

Ryder, Kenneth G.; Wilson, James W.

A description of contemporary cooperative education shows how programs, policies, and practices have developed and changed to fit today's educational and work environment. Specific benefits for students, academic institutions, and employers are examined. Following a foreword by Ralph W. Tyler, four chapters in part one (the development of…

Sign Language Recognition and Translation: A Multidisciplined Approach from the Field of Artificial Intelligence

ERIC Educational Resources Information Center

Parton, Becky Sue

2006-01-01

In recent years, research has progressed steadily in regard to the use of computers to recognize and render sign language. This paper reviews significant projects in the field beginning with finger-spelling hands such as "Ralph" (robotics), CyberGloves (virtual reality sensors to capture isolated and continuous signs), camera-based…

In the Ellison Tradition: In/Visible Bodies of Adolescent and YA Fiction

ERIC Educational Resources Information Center

Stewart, Susan Louise

2009-01-01

When Ralph Ellison's "Invisible Man" was published in 1952, he could not have known the impact his metaphor of invisibility would have on adolescent and YA literature. However, upon closer inspection, the importance and prevalence of his metaphor becomes evident. Authors of adolescent and YA literature routinely use the metaphor as an intertextual…

How is research publishing going to progress in the next 20 years?: transcription of session for editors, associate editors, publishers and others with an interest in scientific publishing held at IADR meeting in Seattle on Wednesday, 20 March 2013.

PubMed

Eaton, Kenneth A; Rex Holland, G; Giannobile, William V; Hancocks, Stephen; Robinson, Peter G; Lynch, Christopher D

2014-03-01

On March 20th 2013, a one-hour session for Editors, Associate Editors, Publishers and others with an interest in scientific publishing was held at the IADR International Session in Seattle. Organised by Kenneth Eaton and Christopher Lynch (Chair and Secretary, respectively, of the British Dental Editors Forum), the meeting sought to bring together leading international experts in dental publishing, as well as authors, reviewers and students engaged in research. The meeting was an overwhelming success, with more than 100 attendees. A panel involving four leading dental editors led a discussion on anticipated developments in publishing dental research with much involvement and contribution from audience members. This was the third such meeting held at the IADR for Editors, Associate Editors, Publishers and others with an interest in scientific publishing. A follow-up session will take place in Cape Town on 25 June 2014 as part of the annual IADR meeting. The transcript of the Seattle meeting is reproduced in this article. Where possible speakers are identified by name. At the first time of mention their role/position is also stated, thereafter only their name appears. We are grateful to Stephen Hancocks Ltd. for their generous sponsorship of this event. For those who were not able to attend the authors hope this article gives a flavour of the discussions and will encourage colleagues to attend future events. Involvement is open to Editors, Associate Editors, Publishers and others with an interest in scientific publishing. It is a very open group and all those with an interest will be welcome to join in. Copyright © 2014 Elsevier Ltd. All rights reserved.

Municipal and Industrial Needs (MAIN II). St. Paul District Revision.

DTIC Science & Technology

1984-01-01

1.000 23096. 23096. 2306. 204 MARIGOLD 30. 1.000 1.000 10813. 10813. 21626.* 205 TOLONA PIZZA 26. 1.000 1.000 2050. 2050. 2050. 206 HOLSUM BAKERS 95...BEEF 382. 1.000 1.000 39034. 39034. 163943. 203 LAND 𔃺 LAKES 127. 1.000 1.000 293. 2 32. 29332. 2064 MARIGOLD 38. 1.000 1.000 13696. 13696. 27393. 205...204 MARIGOLD 46. 1.000 1.600 16580. 16580. )Vb0. 205 TOLONA PIZZA 40. 1.000 1.000 3153. 3153. 3153. 206 HOLSUM BAKERS 147. 1.000 1.000 17436. 17436

Combined Expression of Aspergillus nidulans Endoxylanase X24 and Aspergillus oryzae (alpha)-Amylase in Industrial Baker's Yeasts and Their Use in Bread Making.

PubMed

Monfort, A; Blasco, A; Prieto, J A; Sanz, P

1996-10-01

The Aspergillus nidulans endoxylanase X24 and the Aspergillus oryzae (alpha)-amylase cDNAs were placed under the control of the Saccharomyces cerevisiae actin promoter (pACT1) and introduced into baker's yeast. Bread made with transformants expressing both enzymes (YEpACT-AMY-ACT-X24) showed a 30% increase in volume and reduced firmness in comparison with that produced with a commercial strain. Endoxylanase X24 and (alpha)-amylase seem to act synergistically to improve the quality of bread in terms of volume and density.

Chiral Compounds and Green Chemistry in Undergraduate Organic Laboratories: Reduction of a Ketone by Sodium Borohydride and Baker's Yeast

NASA Astrophysics Data System (ADS)

Pohl, Nicola; Clague, Allen; Schwarz, Kimberly

2002-06-01

We describe an integrated set of experiments for the undergraduate organic laboratory that allows students to compare and contrast biological and chemical means of introducing chirality into a molecule. The racemic reduction of ethyl acetoacetate with sodium borohydride and the same reduction in the presence of a tartaric acid ligand are described, and a capillary gas chromatography column packed with a chiral material for product analysis is introduced. The results of these two hydride reactions are compared with the results of a common undergraduate experiment, the baker's yeast reduction of ethyl acetoacetate.

Combined Expression of Aspergillus nidulans Endoxylanase X24 and Aspergillus oryzae (alpha)-Amylase in Industrial Baker's Yeasts and Their Use in Bread Making

PubMed Central

Monfort, A.; Blasco, A.; Prieto, J. A.; Sanz, P.

1996-01-01

The Aspergillus nidulans endoxylanase X24 and the Aspergillus oryzae (alpha)-amylase cDNAs were placed under the control of the Saccharomyces cerevisiae actin promoter (pACT1) and introduced into baker's yeast. Bread made with transformants expressing both enzymes (YEpACT-AMY-ACT-X24) showed a 30% increase in volume and reduced firmness in comparison with that produced with a commercial strain. Endoxylanase X24 and (alpha)-amylase seem to act synergistically to improve the quality of bread in terms of volume and density. PMID:16535419

The Recognition of Words from Phonemes in Continuous Speech.

DTIC Science & Technology

1981-12-01

C A BAKER UNCLASSIFIED AFIT/GE/EE/810ŝ NL EEEEEEIIEEEEI EEEEEEEEEEEEEE EEEEIIEEEIIEI IIIEEEEIIEIIEE EIEEEEEEEEIIEE IIIEIIEEEEEEEE r- ~. 7 c ~ F IVV...82 06 16 011 AFIT/GE/EE/ 81 D -9 THE RECOGNITION OF WORDS FROM PHONEMES IN CONTINUOUS SPEECH THESIS AFIT/GE/EE/81D-9 Claude A. Baker Captain USAF...33. OU Qbey 14. ZX zoo 34. UX foot 15. SH 5h e 35. UU b.Qt 16. ZH azure 36. UH up 17. MX me 37. UH about 18. NX no 38. ER woQrd 19. NG sinkg 39. XX NA

Hemlock Alkaloids in Aloes. Occurrence and Distribution of gamma-Coniceine.

PubMed

Dring, J V; Nash, R J; Roberts, M F; Reynolds, T

1984-10-01

The hemlock alkaloid gamma-coniceine was identified in a number of ALOE species, namely A. GILLILANDII, Reynolds A. BALLYI Reynolds, A. RUSPOLIANA Baker, A. IBITIENSIS Perrier and A. DELTOIDEODONTA Baker. Coniine was identified in A. VIGUIERI Perrier. The levels of gamma-coniceine are higher than those found in CONIUM MACULATUM L. Some species also contained trace amounts of conhydrinone and pseudoconhydrin. Three of the species are Madagascan endemics, one is restricted to Arabia, while the rest are remote from each other in East Africa. Some of the species are loosely related but there is no overall taxonomic affinity between them.

Finite-band solutions of the coupled dispersionless hierarchy

NASA Astrophysics Data System (ADS)

Li, Zhu

2016-08-01

The coupled dispersionless hierarchy is derived with the help of the zero curvature equation. Based on the Lax matrix, we introduce an algebraic curve {{ K }}n of arithmetic genus n, from which we establish the corresponding meromorphic function ϕ, the Baker-Akhiezer function {\\varphi }1, and Dubrovin-type equations. The straightening out of all the flows is given under the Abel-Jacobi coordinates. Using the asymptotic properties of ϕ and {\\varphi }1, we obtain the explicit theta function representations of the meromorphic function ϕ, the Baker-Akhiezer function {\\varphi }1 and of solutions for the whole hierarchy.

Ground-water data in the Baker County-northern Malheur County area, Oregon

USGS Publications Warehouse

Collins, C.A.

1979-01-01

Ground-water data for the Baker County-northern Malheur area, Oregon, are tabulated for the Bureau of Land Management. The data include well and spring records, a well-location map, drillers ' logs of wells, observation-well hydrographs, and chemical analyses of ground-water samples. The reported yields of wells and springs in the area ranged from less than 1 to 2 ,500 gallons per minute. Dissolved solids in ground-water samples ranged from 50 to 1,587 milligrams per liter, and arsenic ranged from 0.001 to 0.317 milligrams per liter. (Woodard-USGS)

National Program for Inspection of Non-Federal Dams. Baker Floodwater Reservoir Site 11 (NH 00478), NHWRB No. 249.13, Merrimack River Basin, Wentworth, New Hampshire. Phase I Inspection Report.

DTIC Science & Technology

1979-07-01

General 5-1 b. Design Data 5-1 c. Experience Data 5-1 d. Visual Observation 5-1 e. Overtopping Potential 5-1 f. Dam Failure Analysis 5-2 6. STRUCTURAL...the Soil Conservation Service, Durham, New Hampshire. The construction * contractor was Robie Construction Company , Inc. i. Normal Operating...INVENTORY OF DAMS P 0O - ... - SECTION 5 HYDROLOGY AND HYDRAULIC ANALYSIS • 5.1 Evaluation of Features a. General. Baker Dam Site 11 is an earthen

The application of trigonal curve to the Mikhailov-Shabat-Sokolov flows

NASA Astrophysics Data System (ADS)

He, Guoliang; Geng, Xianguo; Wu, Lihua

2016-08-01

Resorting to the characteristic polynomial of Lax matrix for the Mikhailov-Shabat-Sokolov hierarchy associated with a {3 × 3} matrix spectral problem, we introduce a trigonal curve, from which we deduce the associated Baker-Akhiezer function, meromorphic functions and Dubrovin-type equations. The straightening out of the Mikhailov-Shabat-Sokolov flows is exactly given through the Abel map. On the basis of these results and the theory of trigonal curve, we obtain the explicit theta function representations of the Baker-Akhiezer function, the meromorphic functions, and in particular, that of solutions for the entire Mikhailov-Shabat-Sokolov hierarchy.

Comment on ‘Special-case closed form of the Baker-Campbell-Hausdorff formula’

NASA Astrophysics Data System (ADS)

Lo, C. F.

2016-05-01

Recently Van-Brunt and Visser (2015 J. Phys. A: Math. Theor. 48 225207) succeeded in explicitly evaluating the Baker-Campbell-Hausdorff (BCH) expansion series for the noncommuting operators X and Y, provided that the two operators satisfy the commutation relation: [X,Y]={uX}+{vY}+{cI}, and the operator I commutes with both of them. In this comment we show that the closed-form BCH formula of this special case can be straightforwardly derived by the means of the Wei-Norman theorem and no summation of the infinite series is needed.

Hatch opening and greeting after rendezvous

NASA Image and Video Library

1997-02-27

STS081-373-025 (14 Jan 1997) --- Greeting between commanders - astronaut Michael A. Baker (foreground) and cosmonaut Valeri G. Korzun - just after hatch opening following the January 14, 1997, docking. Out of frame on the Space Shuttle Atlantis is astronaut Jerry M. Linenger, soon to be trading places with John E. Blaha, the current cosmonaut guest researcher, onboard Russia?s Mir Space Station since mid September 1996. Along with Baker and Linenger, other crew members now aboard Atlantis are astronauts Brent W. Jett, Jr., pilot; and mission specialists John M. Grunsfeld, Marsha S. Ivins and Peter J. K. (Jeff) Wisoff.

Do Glaciers on Cascade Volcanoes Behave Differently Than Other Glaciers in the Region?

NASA Astrophysics Data System (ADS)

Riedel, J. L.; Ryane, C.; Osborn, J.; Davis, T.; Menounos, B.; Clague, J. J.; Koch, J.; Scott, K. M.; Reasoner, M.

2006-12-01

It has been suggested that glaciers on two stratovolcanoes in the Cascade Range of Washington state, Mt. Baker and Glacier Peak, achieved their maximum extent of the past 10,000 years during the early Holocene. These findings differ from most evidence in western North America, which indicates that Little Ice Age moraines represent the most extensive glacier advances of the Holocene. Significant early Holocene advances are difficult to reconcile with the documented warm, dry conditions at this time in western North America. Our data indicate that glaciers on these volcanoes responded similarly to Holocene climatic events as glaciers in other areas in Washington and British Columbia. Heavy winter accumulation and favorable hypsometry have been proposed as the explanations for the unusual behavior of glaciers on volcanoes compared to similar-sized glaciers elsewhere in the Cascade Range. However, glacier mass balance on the volcanoes is controlled by not only these factors, but also by glacier geometry, snow erosion and ablation. Accumulation zones of glaciers on isolated Cascade stratovolcanoes are high, but are narrow at the top. For example, the accumulation zone of Deming Glacier on the southwest side of Mt. Baker extends above 3000 m asl, but due to its wedge shape lies largely below 2500 m asl. Furthermore, glaciers on Mt. Baker and other symmetrical volcanoes have high ablation rates because they are not shaded, and south-southwest aspects are subject to erosion of snow by prevailing southwesterly winds. Modern glacier observations in the North Cascades quantify the important influence of aspect and snow erosion on glacier mass balance. For example, average equilibrium line altitude (ELA) of Easton Glacier on the south flank of Mt. Baker is 2160 m, whereas the ELA of a north-facing cirque glacier 25km to the east is 2040m. Our research at Mt. Baker contradicts the claim of extensive early Holocene advances on the south flank of the volcano. Tephra set SC, which has been radiocarbon dated to about 8850 14C yr old, is found on ridges that were previously mapped as moraines younger than the tephra. This relation indicates that "early Holocene" ridges are more than 8850 14C yr old, with their maximum age unconstrained. Most of the radial ridges previously mapped as moraines cannot be conclusively shown to be moraines; they could be lahar levees or diamict-covered bedrock ridges, which are common on Cascade stratovolcanoes. Our data indicate that the record of middle and late Holocene glaciation on Mt. Baker is similar, if not identical, to that reported from the British Columbia Coast Mountains. Consequently, there is no reason to believe that the history of Holocene glaciation on Cascade volcanoes is radically different than elsewhere in western North America.

Geophysics of Volcanic Landslide Hazards: The Inside Story

NASA Astrophysics Data System (ADS)

Finn, C.; Deszcz-Pan, M.; Bedrosian, P. A.

2013-05-01

Flank collapses of volcanoes pose significant potential hazards, including triggering lahars, eruptions, and tsunamis. Significant controls on the stability of volcanoes are the distribution of hydrothermal alteration and the location of groundwater. Groundwater position, abundance, and flow rates within a volcano affect the transmission of fluid pressure and the transport of mass and heat. Interaction of groundwater with acid magmatic gases can lead to hydrothermal alteration that mechanically weakens rocks and makes them prone to failure and flank collapse. Therefore, detecting the presence and volume of hydrothermally altered rocks and shallow ground water is critical for evaluating landslide hazards. High-resolution helicopter magnetic and electromagnetic (HEM) data collected over the rugged, ice-covered Mount Adams, Mount Baker, Mount Rainier, Mount St. Helens (Washington) and Mount Iliamna (Alaska) volcanoes, reveal the distribution of alteration, water and ice thickness essential to evaluating volcanic landslide hazards. These data, combined with geological mapping, other geophysical data and rock property measurements, indicate the presence of appreciable thicknesses (>500 m) of water-saturated hydrothermally altered rock west of the modern summit of Mount Rainier in the Sunset Amphitheater region and in the central core of Mount Adams north of the summit. Water-saturated alteration at Mount Baker is restricted to thinner (<200 m) zones beneath Sherman Crater and the Dorr Fumarole Fields. The HEM data can be used to identify water-saturated fresh volcanic rocks from the surface to the detection limit (~100-200 m) in discreet zones on the summits of Mount Rainier and Mt Adams, in shattered fresh dome rocks under the crater of Mount St. Helens and in the entire summit region at Mount Baker. A 50-100 m thick water saturated layer is imaged within or beneath parts of glaciers on Mount Iliamna. Removal of ice and snow during eruptions and landslide can result in lahars and floods. Ice thickness measurements critical for flood and mudflow hazards studies are very sparse on most volcanoes. The HEM data are used to estimate ice thickness over portions of Mount Baker and Mount Adams volcanoes. The best estimates for ice thickness are obtained over relatively low resistivity (<600 ohm-m) ground for the main ice cap on Mount Adams and over most of the summit of Mount Baker. The modeled distribution of alteration, pore fluids and partial ice volumes on the volcanoes helps identify likely sources for future alteration-related debris flows, including the Sunset Amphitheater region at Mount Rainier, steep cliffs at the western edge of the central altered zone at Mount Adams, south and north flanks of Mount Baker, and central Mount Iliamna. The water saturated shattered fresh dome material in the crater of Mount St. Helens may have served as part of the slip surface for the 1980 debris avalanche.

From scientist to editor

NASA Astrophysics Data System (ADS)

Novoselov, Kostya S.; Pulizzi, Fabio

2018-06-01

Kostya S. Novoselov, professor of physics at the University of Manchester, UK, has been digging into the details of the life of an editor by asking Fabio Pulizzi, Chief Editor of Nature Nanotechnology, some inside information on his work.

Burke new Tectonics editor

NASA Astrophysics Data System (ADS)

Kevin C. Burke, National Academy of Sciences/ National Research Council (NAS/NRC), assumed responsibilities as Editor in Chief of the American Geophysical Union (AGU) journal Tectonics at the beginning of 1990, taking over from Raymond A. Price, Queens University, Kingston, Ontario. Asger Berthelsen, University of Copenhagen, Denmark, continues as the European Editor, and Paul F. Hoffman, Geological Society of Canada, assumes the task of North American Editor. Tectonics is a joint publication of AGU and the European Geophysical Society.

Emotions under discussion: gender, status and communication in online collaboration.

PubMed

Iosub, Daniela; Laniado, David; Castillo, Carlos; Fuster Morell, Mayo; Kaltenbrunner, Andreas

2014-01-01

Despite the undisputed role of emotions in teamwork, not much is known about the make-up of emotions in online collaboration. Publicly available repositories of collaboration data, such as Wikipedia editor discussions, now enable the large-scale study of affect and dialogue in peer production. We investigate the established Wikipedia community and focus on how emotion and dialogue differ depending on the status, gender, and the communication network of the [Formula: see text] editors who have written at least 100 comments on the English Wikipedia's article talk pages. Emotions are quantified using a word-based approach comparing the results of two predefined lexicon-based methods: LIWC and SentiStrength. We find that administrators maintain a rather neutral, impersonal tone, while regular editors are more emotional and relationship-oriented, that is, they use language to form and maintain connections to other editors. A persistent gender difference is that female contributors communicate in a manner that promotes social affiliation and emotional connection more than male editors, irrespective of their status in the community. Female regular editors are the most relationship-oriented, whereas male administrators are the least relationship-focused. Finally, emotional and linguistic homophily is prevalent: editors tend to interact with other editors having similar emotional styles (e.g., editors expressing more anger connect more with one another). Emotional expression and linguistic style in online collaboration differ substantially depending on the contributors' gender and status, and on the communication network. This should be taken into account when analyzing collaborative success, and may prove insightful to communities facing gender gap and stagnation in contributor acquisition and participation levels.

Microbial properties database editor tutorial

USDA-ARS?s Scientific Manuscript database

A Microbial Properties Database Editor (MPDBE) has been developed to help consolidate microbialrelevant data to populate a microbial database and support a database editor by which an authorized user can modify physico-microbial properties related to microbial indicators and pathogens. Physical prop...

Microbial Properties Database Editor Tutorial

EPA Science Inventory

A Microbial Properties Database Editor (MPDBE) has been developed to help consolidate microbial-relevant data to populate a microbial database and support a database editor by which an authorized user can modify physico-microbial properties related to microbial indicators and pat...

Enhanced freeze tolerance of baker's yeast by overexpressed trehalose-6-phosphate synthase gene (TPS1) and deleted trehalase genes in frozen dough.

PubMed

Tan, Haigang; Dong, Jian; Wang, Guanglu; Xu, Haiyan; Zhang, Cuiying; Xiao, Dongguang

2014-08-01

Several recombinant strains with overexpressed trehalose-6-phosphate synthase gene (TPS1) and/or deleted trehalase genes were obtained to elucidate the relationships between TPS1, trehalase genes, content of intracellular trehalose and freeze tolerance of baker's yeast, as well as improve the fermentation properties of lean dough after freezing. In this study, strain TL301(TPS1) overexpressing TPS1 showed 62.92 % higher trehalose-6-phosphate synthase (Tps1) activity and enhanced the content of intracellular trehalose than the parental strain. Deleting ATH1 exerted a significant effect on trehalase activities and the degradation amount of intracellular trehalose during the first 30 min of prefermentation. This finding indicates that acid trehalase (Ath1) plays a role in intracellular trehalose degradation. NTH2 encodes a functional neutral trehalase (Nth2) that was significantly involved in intracellular trehalose degradation in the absence of the NTH1 and/or ATH1 gene. The survival ratio, freeze-tolerance ratio and relative fermentation ability of strain TL301(TPS1) were approximately twice as high as those of the parental strain (BY6-9α). The increase in freeze tolerance of strain TL301(TPS1) was accompanied by relatively low trehalase activity, high Tps1 activity and high residual content of intracellular trehalose. Our results suggest that overexpressing TPS1 and deleting trehalase genes are sufficient to improve the freeze tolerance of baker's yeast in frozen dough. The present study provides guidance for the commercial baking industry as well as the research on the intracellular trehalose mobilization and freeze tolerance of baker's yeast.

Sourdough Bread Made from Wheat and Nontoxic Flours and Started with Selected Lactobacilli Is Tolerated in Celiac Sprue Patients

PubMed Central

Di Cagno, Raffaella; De Angelis, Maria; Auricchio, Salvatore; Greco, Luigi; Clarke, Charmaine; De Vincenzi, Massimo; Giovannini, Claudio; D'Archivio, Massimo; Landolfo, Francesca; Parrilli, Giampaolo; Minervini, Fabio; Arendt, Elke; Gobbetti, Marco

2004-01-01

This work was aimed at producing a sourdough bread that is tolerated by celiac sprue (CS) patients. Selected sourdough lactobacilli had specialized peptidases capable of hydrolyzing Pro-rich peptides, including the 33-mer peptide, the most potent inducer of gut-derived human T-cell lines in CS patients. This epitope, the most important in CS, was hydrolyzed completely after treatment with cells and their cytoplasmic extracts (CE). A sourdough made from a mixture of wheat (30%) and nontoxic oat, millet, and buckwheat flours was started with lactobacilli. After 24 h of fermentation, wheat gliadins and low-molecular-mass, alcohol-soluble polypeptides were hydrolyzed almost totally. Proteins were extracted from sourdough and used to produce a peptic-tryptic digest for in vitro agglutination tests on K 562(S) subclone cells of human origin. The minimal agglutinating activity was ca. 250 times higher than that of doughs chemically acidified or started with baker's yeast. Two types of bread, containing ca. 2 g of gluten, were produced with baker's yeast or lactobacilli and CE and used for an in vivo double-blind acute challenge of CS patients. Thirteen of the 17 patients showed a marked alteration of intestinal permeability after ingestion of baker's yeast bread. When fed the sourdough bread, the same 13 patients had values for excreted rhamnose and lactulose that did not differ significantly from the baseline values. The other 4 of the 17 CS patients did not respond to gluten after ingesting the baker's yeast or sourdough bread. These results showed that a bread biotechnology that uses selected lactobacilli, nontoxic flours, and a long fermentation time is a novel tool for decreasing the level of gluten intolerance in humans. PMID:14766592

Overexpression of the calcineurin target CRZ1 provides freeze tolerance and enhances the fermentative capacity of baker's yeast.

PubMed

Panadero, Joaquín; Hernández-López, Maria José; Prieto, José Antonio; Randez-Gil, Francisca

2007-08-01

Recent years have shown a huge growth in the market of industrial baker's yeasts (Saccharomyces cerevisiae), with the need for strains affording better performance in prefrozen dough. Evidence suggests that during the freezing process, cells can suffer biochemical damage caused by osmotic stress. Nevertheless, the involvement of ion-responsive transcriptional factors and pathways in conferring freeze resistance has not yet been examined. Here, we have investigated the role of the salt-responsive calcineurin-Crz1p pathway in mediating tolerance to freezing by industrial baker's yeast. Overexpression of CRZ1 in the industrial HS13 strain increased both salt and freeze tolerance and improved the leavening ability of baker's yeast in high-sugar dough. Moreover, engineered cells were able to produce more gas during fermentation of prefrozen dough than the parental strain. Similar effects were observed for overexpression of TdCRZ1, the homologue to CRZ1 in Torulaspora delbrueckii, suggesting that expression of calcineurin-Crz1p target genes can alleviate the harmful effects of ionic stress during freezing. However, overexpression of STZ and FTZ, two unrelated Arabidopsis thaliana genes encoding Cys(2)/His(2)-type zinc finger proteins, also conferred freeze resistance in yeast. Furthermore, experiments with Deltacnb1 and Deltacrz1 mutants failed to show a freeze-sensitive phenotype, even in cells pretreated with NaCl. Overall, our results demonstrate that overexpression of CRZ1 has the potential to be a useful tool for increasing freeze tolerance and fermentative capacity in industrial strains. However, these effects do not appear to be mediated through activation of known salt-responding pathways.

Removal of heavy metal from industrial effluents using Baker's yeast

NASA Astrophysics Data System (ADS)

Ferdous, Anika; Maisha, Nuzhat; Sultana, Nayer; Ahmed, Shoeb

2016-07-01

Bioremediation of wastewater containing heavy metals is one of the major challenges in environmental biotechnology. Heavy metals are not degraded and as a result they remain in the ecosystem, and pose serious health hazards as it comes in contact with human due to anthropogenic activities. Biological treatment with various microorganisms has been practiced widely in recent past, however, accessing and maintaining the microorganisms have always been a challenge. Microorganisms like Baker's yeast can be very promising biosorbents as they offer high surface to volume ratio, large availability, rapid kinetics of adsorption and desorption and low cost. The main aim of this study is to evaluate the applicability of the biosorption process using baker's yeast. Here we present an experimental investigation of biosorption of Chromium (Cr) from water using commercial Baker's Yeast. It was envisaged that yeast, dead or alive, would adsorb heavy metals, however, operating parameters could play vital roles in determining the removal efficiency. Parameters, such as incubation time, pH, amount of biosorbent and heavy metal concentration were varied to investigate the impacts of those parameters on removal efficiency. Rate of removal was found to be inversely proportional to the initial Cr (+6) concentrations but the removal rate per unit biomass was a weakly dependent on initial Cr(+6) concentrations. Biosorption process was found to be more efficient at lower pH and it exhibited lower removal with the increase in solution pH. The optimum incubation time was found to be between 6-8 hours and optimum pH for the metal ion solution was 2. The effluents produced in leather industries are the major source of chromium pollution in Bangladesh and this study has presented a very cost effective yet efficient heavy metal removal approach that can be adopted for such kind of wastewater.

Meet the Editors: JGR-Atmospheres

NASA Astrophysics Data System (ADS)

Kumar, Mohi

2006-04-01

Three scientists were newly appointed and one scientist was reappointed last year as editors of JGR-Atmospheres. The three new editors, John Austin, Jose D. Fuentes, and Ruth Lieberman, along with returning editor Colin O'Dowd, would like to see several changes made to the journal. ``JGR-Atmospheres is still regarded as the highest-quality atmospheric science journal, having perhaps one of the most stringent and rigorous review processes,'' said O'Dowd. ``However, there is still room for improvement.''