Some Educational Implications of Karl Marx's Communism

ERIC Educational Resources Information Center

Hellerich, Gert

1970-01-01

According to the expressed ideas of Karl Marx, education should be viewed as a means to develop a person's whole potential and to make him a better human being. It is his contention that in a capitalist society, the educational process causes misery and exists solely to further entrench the power of the rich. (CK)

Astronaut Karl Henize with soft drink in middeck area

NASA Technical Reports Server (NTRS)

1985-01-01

Astronaut Karl Henize drinks from a special carbonated beverage dispenser labeled Pepsi while floating in the middeck area of the shuttle Challenger. Note the can appears to have its own built in straw.

A Lean Approach to Scheduling Systems Engineering Resources

DTIC Science & Technology

2013-05-01

The CoS that have been identified for the heath care system KSS Network are presented in Table 1. The definition of initial WIP Limits, collaboration...Garry Roedler (Lockheed Martin), Karl Scotland (Rally Software, UK), Alan Shalloway (NetObjectives), Neil Shirk (Lockheed Martin), Neil Siegel

The Potassium-Argon Laser Experiment (KARLE): In Situ Geochronology for Planetary Robotic Missions

NASA Technical Reports Server (NTRS)

Cohen, B. A.; Devismes, D.; Miller, J. S.; Swindle, T. D.

2014-01-01

Isotopic dating is an essential tool to establish an absolute chronology for geological events, including crystallization history, magmatic evolution, and alteration events. The capability for in situ geochronology will open up the ability for geochronology to be accomplished as part of lander or rover complement, on multiple samples rather than just those returned. An in situ geochronology package can also complement sample return missions by identifying the most interesting rocks to cache or return to Earth. The K-Ar Laser Experiment (KArLE) brings together a novel combination of several flight-proven components to provide precise measurements of potassium (K) and argon (Ar) that will enable accurate isochron dating of planetary rocks. KArLE will ablate a rock sample, measure the K in the plasma state using laser-induced breakdown spectroscopy (LIBS), measure the liberated Ar using mass spectrometry (MS), and relate the two by measuring the volume of the ablated pit by optical imaging. Our work indicates that the KArLE instrument is capable of determining the age of planetary samples with sufficient accuracy to address a wide range of geochronology problems in planetary science. Additional benefits derive from the fact that each KArLE component achieves analyses useful for most planetary surface missions.

15. Historic American Buildings Survey, Plate # 55, 'Wohnhaus Martin, ...

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

15. Historic American Buildings Survey, Plate # 55, 'Wohnhaus Martin, Buffalo, N. Y. Grundrisse des Haupt und Obergeschosses' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), PLAN OF THE FIRST AND SECOND FLOORS, MR. MARTIN'S SISTER'S HOUSE. - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

"Art, Imagination, Storytelling": An Interview with Karl Kroeber

ERIC Educational Resources Information Center

Mallick, Michael

2012-01-01

This article presents an interview with Karl Kroeber that was originally published in "English Department Updates" (Fall 2009), a semiannual alumni newsletter of the Columbia University Department of English & Comparative Literature. In this interview, Kroeber, who taught at Columbia for 57 years, discusses the range of courses he…

The Power of Prevention: Dr. Karl Augustus Menninger.

ERIC Educational Resources Information Center

Gillogly, Robert R.

1993-01-01

This issue's "Voices of Pioneers" segment features the work of Karl Menninger, pre-eminent psychiatrist, and his contributions to prison reform, mental health, and child care systems. Notes many of Menninger's books and writings, including relevant quotes throughout the article. Also describes Menninger's concern over the plight of…

Karl Schwarzschild and the professionalization of astrophysics. (German Title: Karl Schwarzschild und die Professionalisierung der Astrophysik)

NASA Astrophysics Data System (ADS)

Schmidt-Kaler, Theodor

Professionalization is characteristic for physics and astronomy since 1830, and forms the basis for their rapid evolution in the 20th century. Karl Schwarzschild's contributions to professionalization of astronomy are presented: the introduction of course lectures in a repeating cycle, a permanent astrophysical laboratory, a tight connection between teaching and research, simulations and suggestions for astronomy at high schools and for the training of high school teachers, an interest in international organisation, and the initiative and planning of a southern observatory.

Three Göttingen lectures by Karl Schwarzschild, 1904-1905. (German Title: Drei Göttinger Vorlesungen Karl Schwarzschilds 1904-1905)

NASA Astrophysics Data System (ADS)

Schmidt-Kaler, Theodor

Karl Schwarzschild (1873-1916), perhaps the most eminent astronomer of his time, was professor at Göttingen University from 1901 to 1909. Three of his lectures from the years 1904 to 1906 are available in the form of copy-books written by his students Arnold Kohlschütter (1883-1969) and Max Born (1882-1970). Here, an overview of these lectures is given.

Developement of the Potassium-Argon Laser Experiment (KArLE) for In Situ Geochronology

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.

2012-01-01

Absolute dating of planetary samples is an essential tool to establish the chronology of geological events, including crystallization history, magmatic evolution, and alteration. Thus far, radiometric geochronology of planetary samples has only been accomplishable in terrestrial laboratories on samples from dedicated sample return missions and meteorites. In situ instruments to measure rock ages have been proposed, but none have yet reached TRL 6, because isotopic measurements with sufficient resolution are challenging. We have begun work under the NASA Planetary Instrument Definition and Development Program (PIDDP) to develop the Potassium (K) - Argon Laser Experiment (KArLE), a novel combination of several flight-proven components that will enable accurate KAr isochron dating of planetary rocks. KArLE will ablate a rock sample, measure the K in the plasma state using laser-induced breakdown spectroscopy (LIBS), measure the liberated Ar using quadrupole mass spectrometry (QMS), and relate the two by measuring the volume of the abated pit using a optical methods such as a vertical scanning interferometer (VSI). Our preliminary work indicates that the KArLE instrument will be capable of determining the age of several kinds of planetary samples to 100 Myr, sufficient to address a wide range of geochronology problems in planetary science. Additional benefits derive from the fact that each KArLE component achieves analyses common to most planetary surface missions.

Karl Krueger, PhD | Division of Cancer Prevention

Cancer.gov

Dr. Karl Krueger received a PhD in biochemistry from Vanderbilt University and continued his research training at NIH as a postdoctoral fellow before joining the faculty at Georgetown University School of Medicine. His research throughout this period focused on different aspects of drug receptors and their role in the nervous system. |

Characterizing the Precipitation Processes in Hurricane Karl (2010) Through Analysis of Airborne Doppler Radar Data and Numerical Simulations

NASA Astrophysics Data System (ADS)

DeHart, J.; Houze, R.

2016-12-01

Airborne radar data and numerical simulations are employed to investigate the structure of Hurricane Karl (2010). Karl peaked in intensity as a major hurricane in the Gulf of Mexico before making landfall on the mountainous coast of Veracruz, Mexico. Multiple aircraft extensively sampled Karl during the NASA GRIP campaign, including NASA's DC-8 aircraft instrumented with the Advanced Precipitation Radar 2 (APR-2), which is a high-resolution, dual-frequency Doppler radar. Data from APR-2 provide a unique opportunity to characterize the precipitation structure of Karl as it underwent orographic modification. As Karl made landfall on 17 September 2010, the vertical structure of the precipitation echo varied spatially around the Mexican terrain. The precipitation variation was linked to several factors: landfall, orientation of flow relative to the topographic features, and differing characteristics inherent to the eyewall and rainbands. Despite the differences in the reflectivity intensity across the storm, we show that low-level reflectivity enhancement occurred only where upslope flow was favorable. The radar data indicate that the processes initially contributing to the reflectivity enhancement were warm-cloud processes, either through collection of orographically-generated cloud water or shallow convection. But as Karl weakened, the low-level enhancement processes were overshadowed by deep convection that developed along the terrain. Analysis of the radar data is complemented by a series of numerical simulations, which reasonably reproduce the track, intensity and structure of Karl. The simulated thermodynamic and kinematic patterns provide a holistic view of Karl's evolution during landfall. We use terrain modification experiments to examine the sensitivity of the orographic enhancement processes to the three-dimensional terrain and land surface characteristics. Consistent with the radar analysis, warm-cloud enhancement processes are visible in the spatial

The Potassium-Argon Laser Experiment (KarLE): In Situ Geochronology for Mars and Beyond

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.

2014-01-01

The search for life in the solar system depends upon discovering the right moments in planetary evolution: when habitable environments existed, when they declined, and when geologic processes operated to preserve traces of life after death. However, an incomplete knowledge of absolute Martian geochronology limits our ability to understand the timing of Martian evolutionary milestones, major climate changes, and stratigraphic epochs [1, 2]. Absolute dating relates these habitability markers to planetarywide geologic, atmospheric, and climate history places, and ties their occurrence to the history of the solar system, especially the Earth-Moon system and the timescale of evolution of life on Earth. KArLE is being developed to anchor the relative timeline of geological events to an absolute chronology that puts Mars into a wider solar system context. KArLE makes its measurements on rock samples that can be obtained by landers or rovers and inserted into a small, mechanically simple chamber. KArLE interrogates the samples using laser-induced breakdown spectrocopy (LIBS), mass spectrometry, and optical imaging. The KArLE experiment is flexible enough to accommodate any partner providing these instrument components, a creative approach that extends the ability of mission payloads to accomplish an additional highly-desirable science measurement for low cost and risk and minimal extra hardware.

Martin Brasier (1947-2014): astrobiologist

NASA Astrophysics Data System (ADS)

McMahon, Sean; Cockell, Charles

2015-10-01

How did life on Earth begin? What does the search for life in the distant past tell us about the search for life on distant planets? How should the most ancient and ambiguous putative biosignatures be critically evaluated? How did the Earth-life system evolve through the dramatic upheavals of the Precambrian-Cambrian boundary? When and why did eukaryotes begin to produce mineralized skeletons? These are among the astrobiological questions to which palaeobiologist Martin Brasier made profound contributions in a career spanning nearly half a century and tragically cut short late last year. Here, we summarize and celebrate Martin's contributions to astrobiology.

German Astronomer Karl Menten Is 2007 Jansky Awardee

NASA Astrophysics Data System (ADS)

2007-06-01

Associated Universities, Inc., (AUI) and the National Radio Astronomy Observatory (NRAO) have awarded the 2007 Karl G. Jansky Lectureship to Professor Karl M. Menten of the Max-Planck-Institute for Radioastronomy in Bonn, Germany. The Jansky Lectureship is an honor established by the trustees of AUI to recognize outstanding contributions to the advancement of astronomy. Karl M. Menten Professor Karl M. Menten CREDIT: NRAO/AUI Click on image for high-resolution file (433 KB) Professor Menten is an extraordinarily productive scientist whose research has improved our fundamental understanding in a number of areas of astronomy. He has studied the chemistry of molecular clouds from which new stars are formed, the process of star formation in our own Milky Way Galaxy and in the early Universe, and the outer atmospheres of stars nearing the end of their "normal" lives. In 1991, Menten used NRAO's 140-foot Telescope at Green Bank, West Virginia, to discover strong radio emission from methanol masers in star-forming regions. These masers amplify, or strengthen, radio emission the same way a laser amplifies visible-light emission. Menten developed the observation of these methanol masers into a powerful tool for studying the formation of stars much more massive than our Sun, because the strong maser emission points astronomers to the stellar birthplaces. In addition, Menten pioneered the use of ultra-high-resolution observations with NRAO's Very Long Baseline Array to observe masers to make precision determinations of the structure, size and dynamics of the Milky Way. Menten received his doctoral degree in 1987 from the University of Bonn, Germany. He then joined the Harvard-Smithsonian Center for Astrophysics, working there until 1996, when he became the Director for Millimeter and Submillimeter Astronomy at the Max-Planck-Institute for Radioastronomy. In addition to that position, he also has been a Professor for Experimental Astrophysics at the University of Bonn since

In Situ Geochronology on the Mars 2020 Rover with KArLE (Potassium-Argon Laser Experiment)

NASA Technical Reports Server (NTRS)

Cohen, B. A.; Swindle, T. D.; Roark, S. E.

2014-01-01

If extinct and/or extant life is discovered on Mars, knowledge of the chronology of the biosphere will be of paramount importance. KArLE will provide absolute ages of Mars 2020 rocks, which will allow us to understand them in the context of Mars' geologic history, connect them to other landing sites, and compare Martian epochs of habitability with the Earth's history and evolution of life. KArLE significantly enhances the ability of Mars 2020 to meet its science objectives by performing in situ age dating on key lithologies, enabling targeted searches for ancient biosignatures and increasing the chances of identifying evidence for Martian microbial life. The KArLE investigation makes its measurements on a core sample obtained with the rover drill, inserted into a small, mechanically simple chamber, followed by interrogation by laser-induced breakdown spectroscopy (LIBS), mass spectrometry, and optical imaging. The KArLE experiment is flexible enough to accommodate any partner providing these instrument components, a creative approach that extends the ability of the Mars 2020 payload to accomplish an additional highly-desirable science measurement for low cost and risk and minimal extra hardware.

Martin Crater - False Color

NASA Image and Video Library

2016-03-09

The THEMIS camera contains 5 filters. The data from different filters can be combined in multiple ways to create a false color image. This image from NASA 2001 Mars Odyssey spacecraft shows part of Martin Crater.

Lockheed Martin Skunk Works Single Stage to Orbit/Reusable Launch Vehicle

NASA Technical Reports Server (NTRS)

1999-01-01

Lockheed Martin Skunk Works has compiled an Annual Performance Report of the X-33/RLV Program. This report consists of individual reports from all industry team members, as well as NASA team centers. This portion of the report is comprised of a status report of Lockheed Martin's contribution to the program. The following is a summary of the Lockheed Martin Centers involved and work reviewed under their portion of the agreement: (1) Lockheed Martin Skunk Works - Vehicle Development, Operations Development, X-33 and RLV Systems Engineering, Manufacturing, Ground Operations, Reliability, Maintainability/Testability, Supportability, & Special Analysis Team, and X-33 Flight Assurance; (2) Lockheed Martin Technical Operations - Launch Support Systems, Ground Support Equipment, Flight Test Operations, and RLV Operations Development Support; (3) Lockheed Martin Space Operations - TAEM and A/L Guidance and Flight Control Design, Evaluation of Vehicle Configuration, TAEM and A/L Dispersion Analysis, Modeling and Simulations, Frequency Domain Analysis, Verification and Validation Activities, and Ancillary Support; (4) Lockheed Martin Astronautics-Denver - Systems Engineering, X-33 Development; (5) Sanders - A Lockheed Martin Company - Vehicle Health Management Subsystem Progress, GSS Progress; and (6) Lockheed Martin Michoud Space Systems - X-33 Liquid Oxygen (LOX) Tank, Key Challenges, Lessons Learned, X-33/RLV Composite Technology, Reusable Cyrogenic Insulation (RCI) and Vehicle Health Monitoring, Main Propulsion Systems (MPS), Structural Testing, X-33 System Integration and Analysis, and Cyrogenic Systems Operations.

Martin Drake power plant

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

Schimmoller, B.K.

2005-08-01

The relatively old Martin Drake coal-fired plant at Colorado Springs is facing challenges to meet environmental requirements whilst satisfying power demands and remaining competition. The article describes measures taken and planned to tackle these challenges. 2 photos.

Martin Gardner's Mistake

ERIC Educational Resources Information Center

Khovanova, Tanya

2012-01-01

When Martin Gardner first presented the Two-Children problem, he made a mistake in its solution. Later he corrected the error, but unfortunately the incorrect solution is more widely known than his correction. In fact, a Tuesday-Child variation of this problem went viral in 2010, and the same flaw keeps reappearing in proposed solutions of that…

Update on Development of the Potassium-Argon Laser Experiment (KArLE) Instrument for In Situ Geochronology

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.; Li, Z.-H.; Miller, J. S.; Brinckerhoff, W. B.; Clegg, S. M.; Mahaffy, P. R.; Swindle, T. D.; Wiens, R. C.

2013-01-01

Absolute dating of planetary samples is an essential tool to establish the chronology of geological events, including crystallization history, magmatic evolution, and alteration. We are addressing this challenge by developing the Potassium (K) -- Argon Laser Experiment (KArLE), building on previous work to develop a K-Ar in situ instrument. KArLE ablates a rock sample, determines the K in the plasma state using laser-induced breakdown spectroscopy (LIBS), measures the liberated Ar using quadrupole mass spectrometry (QMS), and relates the two by the volume of the ablated pit using laser confocal microscopy (LCM). Our goal is for the KArLE instrument to be capable of determining the age of several kinds of planetary samples to address a wide range of geochronolgy problems in planetary science.

The nature and consequence of Karl Marx's skin disease.

PubMed

Shuster, S

2008-01-01

From an analysis of the original correspondence, it has been possible to establish that Karl Marx's incapacitating skin disease was hidradenitis suppurativa, not 'boils' as was universally assumed at the time and since; the psychological effect of this illness on the man and his work appears to have been considerable.

Hannah Arendt and Karl Jaspers: The Time of Friendship

ERIC Educational Resources Information Center

Nixon, Jon

2016-01-01

This paper provides an introduction to the enduring friendship between Hannah Arendt and Karl Jaspers. It shows how their intellectual development as public educators was sustained by their ongoing dialogue which flourished not in spite of but because of their huge differences of circumstance and personality. This friendship between two renowned…

The Reference Process and the Philosophy of Karl Popper.

ERIC Educational Resources Information Center

Neill, S. D.

1985-01-01

Two aspects of Karl Popper's philosophy are applied to reference process: process is viewed as series of problem-solving situations amenable to analysis using Popper's problem-solving schema. Reference interview is analyzed in context of Popper's postulate that books contain autonomous world of ideas existing apart from mind of knower. (30…

Martin Van Buren National Historic Site transportation analysis report

DOT National Transportation Integrated Search

2010-10-01

The Volpe Transportation Systems Center (Volpe Center) is providing transportation support to Martin Van Buren National Historic Site's (NHS) first General Management Plan (GMP), which will be complete in 2010 or 2011. Currently, Martin Van Buren NHS...

Convexity of level lines of Martin functions and applications

NASA Astrophysics Data System (ADS)

Gallagher, A.-K.; Lebl, J.; Ramachandran, K.

2018-01-01

Let Ω be an unbounded domain in R× Rd. A positive harmonic function u on Ω that vanishes on the boundary of Ω is called a Martin function. In this note, we show that, when Ω is convex, the superlevel sets of a Martin function are also convex. As a consequence we obtain that if in addition Ω has certain symmetry with respect to the t-axis, and partial Ω is sufficiently flat, then the maximum of any Martin function along a slice Ω \\cap ({t}× R^d) is attained at (t, 0).

8. Historic American Buildings Survey, Plate # 52, 'Wohnhaus Martin, ...

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

8. Historic American Buildings Survey, Plate # 52, 'Wohnhaus Martin, Buffalo, N. Y. Westseite und Einzelheit der Westseite' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911). - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

Structural Evolution of Martin Crater Thaumasia Planum, Mars

NASA Astrophysics Data System (ADS)

Dolan, Daniel J.

A detailed structural map of the central uplift of Martin Crater in western Thaumasia Planum, Mars, reveals highly folded and fractured geology throughout the 15-km diameter uplift. The stratigraphy in the central uplift of the crater has been rotated to near vertical dip and imaged by high-definition cameras aboard the Mars Reconnaissance Orbiter (MRO). These unique factors allow individual geologic beds in Martin Crater to be studied and located across the length of the uplift. Bedding in Martin Crater primarily strikes SSE-NNW and dips near vertically. Many units are separated by a highly complex series of linear faults, creating megablocks of uplifted material. Faulting is dominantly left-slip in surface expression and strikes SW-NE, roughly perpendicular to bedding, and major fold axes plunge toward the SW. Coupled with infrared imagery of the ejecta blanket, which shows an "exclusion zone" northeast of the crater, these structural indicators provide strong support for a low-angle impactor (approximately 10-20°) originating from the northeast. Acoustic fluidization is the prevailing theoretical model put forth to explain complex crater uplift. The theory predicts that uplifted megablocks in craters are small, discrete, separated and highly randomized in orientation. However, megablocks in Martin Crater are tightly interlocked and often continuous in lithology across several kilometers. Thus, the model of acoustic fluidization, as it is currently formulated, does not appear to be supported by the structural evidence found in Martin Crater.

Karl Marx as a Social Scientist and Utopian Dreamer.

ERIC Educational Resources Information Center

Stevenson, James A.

The central paradox of Karl Marx's work is his belief that the vision of mankind leaving inequality and scarcity behind is attainable. The idea that human alienation, inequality, and need could be rendered obsolete by a future communist society of abundance is a significant failing in Marx's thought. It is at the same time the critical element in…

Karl Popper and Jean Piaget: A Rationale for Constructivism

ERIC Educational Resources Information Center

Harlow, Steve; Cummings, Rhoda; Aberasturi, Suzanne M.

2006-01-01

The current faddish use of the term constructivism has taken on as many different definitions as the number of people attempting to define it. This essay clarifies the meaning of constructivism through an examination of Karl Popper's and Jean Piaget's theories. The authors provide a rationale for the use of Popper's paradigm of "Three Worlds" and…

9. Historic American Buildings Survey, Plate # 44, 'Wohnhaus Martin, ...

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

9. Historic American Buildings Survey, Plate # 44, 'Wohnhaus Martin, Buffalo, N. Y. Grundriss des Hauptgeschosses' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), PLAN OF THE MAIN FLOORS. - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

The January 2006 Volcanic-Tectonic Earthquake Swarm at Mount Martin, Alaska

USGS Publications Warehouse

Dixon, James P.; Power, John A.

2009-01-01

On January 8, 2006, a swarm of volcanic-tectonic earthquakes began beneath Mount Martin at the southern end of the Katmai volcanic cluster. This was the first recorded swarm at Mount Martin since continuous seismic monitoring began in 1996. The number of located earthquakes increased during the next four days, reaching a peak on January 11. For the next two days, the seismic activity decreased, and on January 14, the number of events increased to twice the previous day's total. Following this increase in activity, seismicity declined, returning to background levels by the end of the month. The Alaska Volcano Observatory located 860 earthquakes near Mount Martin during January 2006. No additional signs of volcanic unrest were noted in association with this earthquake swarm. The earthquakes in the Mount Martin swarm, relocated using the double difference technique, formed an elongated cluster dipping to the southwest. Focal mechanisms beneath Mount Martin show a mix of normal, thrust, and strike-slip solutions, with normal focal mechanisms dominating. For earthquakes more than 1 km from Mount Martin, all focal mechanisms showed normal faulting. The calculated b-value for the Mount Martin swarm is 0.98 and showed no significant change before, during, or after the swarm. The triggering mechanism for the Mount Martin swarm is unknown. The time-history of earthquake occurrence is indicative of a volcanic cause; however, there were no low-frequency events or observations, such as increased steaming associated with the swarm. During the swarm, there was no change in the b-value, and the distribution and type of focal mechanisms were similar to those in the period before the anomalous activity. The short duration of the swarm, the similarity in observed focal mechanisms, and the lack of additional signs of unrest suggest this swarm did not result from a large influx of magma within the shallow crust beneath Mount Martin.

10. Historic American Buildings Survey, Plate # 50, 'Wohnhaus Martin, ...

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

10. Historic American Buildings Survey, Plate # 50, 'Wohnhaus Martin, Buffalo, N. Y. Kamin in Wohnzimmer' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), FIREPLACE IN LIVING ROOM, WEST SIDE. - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

Certification of the reference material of water content in water saturated 1-octanol by Karl Fischer coulometry, Karl Fischer volumetry and quantitative nuclear magnetic resonance.

PubMed

Wang, Haifeng; Ma, Kang; Zhang, Wei; Li, Jia; Sun, Guohua; Li, Hongmei

2012-10-15

Certified reference materials (CRMs) of water content are widely used in the calibration and validation of Karl Fischer coulometry and volumetry. In this study, the water content of the water saturated 1-octanol (WSO) CRM was certified by Karl Fischer coulometry, volumetry and quantitative nuclear magnetic resonance (Q NMR). The water content recovery by coulometry was 99.76% with a diaphragm-less electrode and Coulomat AG anolyte. The relative bias between the coulometry and volumetry results was 0.06%. In Q NMR, the water content of WSO is traceable to the International System (SI) of units through the purity of internal standard. The relative bias of water content in WSO between Q NMR and volumetry was 0.50%. The consistency of results for these three independent methods improves the accuracy of the certification of the RM. The certified water content of the WSO CRM was 4.76% with an expanded uncertainty of 0.09%. Copyright © 2012 Elsevier Ltd. All rights reserved.

[Interview with Professor Dominique Martin].

PubMed

Martin, Dominique

2010-12-01

Interview with Professor Dominique Martin, former chief of the department of plastic surgery at the Pellegrin Hospital, in Bordeaux, and now just retired at 50. Copyright © 2010 Elsevier Masson SAS. All rights reserved.

Overview of Lockheed Martin cryocoolers

NASA Astrophysics Data System (ADS)

Nast, T.; Olson, J.; Champagne, P.; Evtimov, B.; Frank, D.; Roth, E.; Renna, T.

2006-02-01

Lockheed Martin's Advanced Technology Center (LM-ATC) in Palo Alto, California, has been active in space cryogenic developments for over 30 years. In prior years, work focused on stored cryogen systems for temperatures up to 125 K. As the mechanical cryocoolers matured and demonstrated reliable operation these stored cryogen systems gradually became replaced. LM-ATC is currently developing solid hydrogen systems for temperatures below 7 K [Naes L, Wu S, Cannon J. WISE solid hydrogen cryostat design overview. In: Proceedings of SPIE, cryogenic optical systems and instruments XI, vol. 5904, August, 2005], but these coolers will soon be replaced by mechanical cryocoolers. This paper will present a summary of cryocooler developments at LM-ATC and will describe the recent performance of multiple stage systems. A four-stage pulse tube cryocooler developed under contract to the Jet Propulsion Laboratory (JPL) has been recently developed and operated at 3.8 K [Olson JR, Moore M, Champagne P, Roth E, Evtimov B, Jensen J, et al. Development of a space-type-4-stage pulse tube cryocooler for very low temperatures, Adv Cryogen Engr, vol. 50, Amer Inst of Physics, New York, in press]. Coolers with one, two and three stages have also been widely developed [Nast TC et al. Miniature pulse tube cryocooler for space applications. Cryocoolers, vol. 11. New York: Plenum Press; 2000. p. 145-54; Olson J et al. Development of a 10 K pulse tube cryocooler for space applications. In: Ross R, editor. Cryocoolers, vol. 12. New York: Kluwer Academic/Plenum Publishers; 2003. p. 241-6; Nast TC et al. Lockheed Martin two-stage pulse tube cryocooler for GIFTS. Cryocoolers, vol. 13. New York: Kluwer Academic/Plenum Publishers; 2005; Frank D et al. Lockheed Martin RAMOS engineering model cryocooler. Cryocoolers, vol. 13. New York: Kluwer Academic/Plenum Publishers; 2005]. A staging approach is required to achieve very low temperatures, and also provides cooling at warmer temperatures, which is

Martin Stutzmann: Editor, Teacher, Scientist and Friend

NASA Astrophysics Data System (ADS)

Cardona, Manuel

2005-03-01

On 2 January 1995 Martin Stutzmann became Editor-in-Chief of physica status solidi, replacing Professor E. Gutsche, who had led the journal through the stormy period involving the fall of the Iron Curtain, the unification of Germany and the change in its Eastern part, where physica status solidi was based, from socialism as found in the real world (a German concept) to real world capitalism. In 1995 it was thought that the process had been completed (we should have known better!) and after the retirement of Prof. Gutsche the new owners of physica status solidi (Wiley-VCH) decided that a change in scientific management was desirable to adapt to the new socio-political facts and to insure the scientific continuity of the journal.Martin had moved in 1993 from my department at the Max-Planck-Institute to Munich where he soon displayed a tremendous amount of science man- agement ability during the build-up of the Walter Schottky Institute. The search for a successor as Edi- tor-in-Chief was not easy: the job was not very glamorous after the upheavals which had taken place in the editorial world following the political changes. Somebody in the Editorial Boards must have suggested Martin Stutzmann. I am sure that there was opposition: one usually looks for a well-established person ready to leave his direct involvement in science and take up a new endeavor of a more administrative nature. Nevertheless, the powers that be soon realized that Martin was an excellent, if somewhat unconventional candidate who had enough energy to remain a topnotch scientist and to lead the journal in the difficult times ahead: he was offered the job. In the negotiations that followed, he insisted in getting the administrative structures that would allow him to improve the battered quality of the journal and to continue his scientific productivity. Today we are happy to see that he succeeded in both endeavors. The journal has since grown in size and considerably improved its quality.Martin

13. Historic American Buildings Survey, Plate # 51, 'Wohnhaus Martin, ...

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

13. Historic American Buildings Survey, Plate # 51, 'Wohnhaus Martin, Buffalo, N. Y. Gesellschaftszimmer und Speisezimmer' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), LEFT: RECEPTION ROOM, FIREPLACE ON NORTH WALL, RIGHT: DINING ROOM, VIEW TOWARD NORTHWEST. - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

Promises of advanced technology realized at Martin

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

Swanekamp, R.

1996-09-01

The 2,488-MW Martin station is a gas/oil-fired facility that embodies today`s demand for flexible operations, technological advances, and reduced production costs. Martin station first rose up from the Everglades in the early 1980s, with the construction of two 814-MW oil-fired steam plants, Units 1 and 2. Natural-gas-firing capability was added to the balanced-draft, natural-circulation boilers in 1986, increasing the station`s fuel flexibility. Martin then leaped into the headlines in the early 1990s when it added combined-cycle (CC) Units 3 and 4. With this 860-MW expansion, FP and L boldly became the fleet leader for the advanced, 2350F-class 7FA gas turbines.more » Further pushing he technology envelope, the CC includes a three-pressure reheat steam system that raises net plant efficiency for Units 3 and 4 to 54%, on a lower-heating-value (LHV) basis. Incorporating the reheat cycle required significant redesign of the gas-turbine/heat-recovery steam generator (HRSG) train, in order to maintain a rapid startup capability without exceeding metallurgical limits. Perhaps even more important than the technological achievements, Martin stands out from the crowd for its people power, which ensured that the promises of advanced technology actually came to fruition. This station`s aggressive, empowered O and M team shows that you can pioneer technology, reduce operating costs, and deliver high availability--all at the same time.« less

Martin Luther, the Educator.

ERIC Educational Resources Information Center

Hibler, Richard W.

1985-01-01

Presents a brief biography of Martin Luther, focusing on his work as a reformer of education. Discusses what is known of his childhood, his life in an Augustinian monastery, his posting of the 95 theses against the sale of indulgences and other abuses of the Catholic Church, and his call for universal compulsory schooling. (CT)

76 FR 48049 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model L...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-08

... neither imminently approaching nor had exceeded the manufacturer's original fatigue design life goal. In... scheduling time. (k) For all airplanes: Where Lockheed Document Number LG92ER0060, ``L-1011-385 Series... Corporation/Lockheed Martin Aeronautics Company Model L-1011 Series Airplanes AGENCY: Federal Aviation...

11. Historic American Buildings Survey, Plate # 53, 'Wohnhaus Martin, ...

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

11. Historic American Buildings Survey, Plate # 53, 'Wohnhaus Martin, Buffalo, N. Y. Wohnzimmer mit Heizkorper und Beleuchtung' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), LIVING ROOM NORTH SIDE, LOOKING TOWARDS DINING ROOM, DOORS TO PORCH AT RIGHT. - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

12. Historic American Buildings Survey, Plate # 47, 'Wohnhaus Martin, ...

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

12. Historic American Buildings Survey, Plate # 47, 'Wohnhaus Martin, Buffalo, N. Y. Gewachshaus und Heizkorper mit Beleuchtung' in Frank Lloyd Wright Ausgefuhrte Bauten (Berlin: Ernst Wasmuth A. G., 1911), LEFT: BOOKCASE IN LIBRARY OR LIVING ROOM WITH LIGHTS, RIGHT: CONSERVATORY (DEMOLISHED). - Darwin D. Martin House, 125 Jewett Parkway, Buffalo, Erie County, NY

Better Informed, Still Skeptical: Response to Machalek and Martin

ERIC Educational Resources Information Center

Lucal, Betsy

2010-01-01

After accepting the editor's invitation to write a response to Richard Machalek and Michael W. Martin's "Evolution, Biology, and Society: A Conversation for the 21st-Century Sociology Classroom," the author took up their recommendation to learn more about recent work on biology and social behavior. She considered seriously Machalek and Martin's…

Development of the Potassium-Argon Laser Experiment (KArLE) Instrument for In Situ Geochronology

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.; Li, Z.-H.; Miller, J. S.; Brinckerhoff, W. B.; Clegg, S. M.; Mahaffy, P. R.; Swindle, T. D.; Wiens, R. C.

2012-01-01

Absolute dating of planetary samples is an essential tool to establish the chronology of geological events, including crystallization history, magmatic evolution, and alteration. Traditionally, geochronology has only been accomplishable on samples from dedicated sample return missions or meteorites. The capability for in situ geochronology is highly desired, because it will allow one-way planetary missions to perform dating of large numbers of samples. The success of an in situ geochronology package will not only yield data on absolute ages, but can also complement sample return missions by identifying the most interesting rocks to cache and/or return to Earth. In situ dating instruments have been proposed, but none have yet reached TRL 6 because the required high-resolution isotopic measurements are very challenging. Our team is now addressing this challenge by developing the Potassium (K) - Argon Laser Experiment (KArLE) under the NASA Planetary Instrument Definition and Development Program (PIDDP), building on previous work to develop a K-Ar in situ instrument [1]. KArLE uses a combination of several flight-proven components that enable accurate K-Ar isochron dating of planetary rocks. KArLE will ablate a rock sample, determine the K in the plasma state using laser-induced breakdown spectroscopy (LIBS), measure the liberated Ar using quadrupole mass spectrometry (QMS), and relate the two by the volume of the ablated pit using an optical method such as a vertical scanning interferometer (VSI). Our preliminary work indicates that the KArLE instrument will be capable of determining the age of several kinds of planetary samples to +/-100 Myr, sufficient to address a wide range of geochronology problems in planetary science.

Martin Stutzmann: Editor, Teacher, Scientist and Friend

NASA Astrophysics Data System (ADS)

Cardona, Manuel

2005-02-01

On 2 January 1995 Martin Stutzmann became Editor-in-Chief of physica status solidi, replacing Professor E. Gutsche, who had led the journal through the stormy period involving the fall of the Iron Curtain, the unification of Germany and the change in its Eastern part, where physica status solidi was based, from socialism as found in the real world (a German concept) to real world capitalism. In 1995 it was thought that the process had been completed (we should have known better!) and after the retirement of Prof. Gutsche the new owners of physica status solidi (Wiley-VCH) decided that a change in scientific management was desirable to adapt to the new socio-political facts and to insure the scientific continuity of the journal.Martin had moved in 1993 from my department at the Max-Planck-Institute to Munich where he soon displayed a tremendous amount of science man- agement ability during the build-up of the Walter Schottky Institute. The search for a successor as Edi- tor-in-Chief was not easy: the job was not very glamorous after the upheavals which had taken place in the editorial world following the political changes. Somebody in the Editorial Boards must have suggested Martin Stutzmann. I am sure that there was opposition: one usually looks for a well-established person ready to leave his direct involvement in science and take up a new endeavor of a more administrative nature. Nevertheless, the powers that be soon realized that Martin was an excellent, if somewhat unconventional candidate who had enough energy to remain a topnotch scientist and to lead the journal in the difficult times ahead: he was offered the job. In the negotiations that followed, he insisted in getting the administrative structures that would allow him to improve the battered quality of the journal and to continue his scientific productivity. Today we are happy to see that he succeeded in both endeavors. The journal has since grown in size and considerably improved its quality.Martin

AERIAL VIEW OF THE MARTIN BOMBER PLANT LOOKING SOUTHEAST WITH ...

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

AERIAL VIEW OF THE MARTIN BOMBER PLANT LOOKING SOUTHEAST WITH FORT CROOK AT THE RIGHT. Wing Historian's Office (WHO), ca. 1945 - Offutt Air Force Base, Glenn L. Martin-Nebraska Bomber Plant, Building D, Peacekeeper Drive, Bellevue, Sarpy County, NE

Library Builder: Kimberly Martin--Bonner Springs City Library, KS

ERIC Educational Resources Information Center

Library Journal, 2004

2004-01-01

Kimberly Martin is just 30, but she's been reinventing the Bonner Springs City Library since late 1998, even before she earned her library degree. Some 20 minutes west of Kansas City, Bonner Springs is a small town (service population around 10,000) in a bustling metropolitan area. Martin's goal is to provide service on a par with the larger…

Validation studies of Karl Fisher reference method for moisture in cotton

USDA-ARS?s Scientific Manuscript database

With current international standard oven drying (SOD) techniques lacking precision and accuracy statements, a new standard reference method is needed. Volumetric Karl Fischer Titration (KFT) is a widely used measure of moisture content. The method is used in many ASTM methods, 14 NIST SRMs, and te...

Trial by Newspaper: The Strange Case of Dr. Karl Muck.

ERIC Educational Resources Information Center

Kagan, Sheldon S.

1993-01-01

Examines the case of Dr. Karl Muck, conductor of the Boston Symphony Orchestra who was accused of espionage in 1917. Suggests that the espionage charge was a fiction created by newspapers, beginning with "The Providence Journal." Concludes that Muck admitted to being a spy rather than reveal the name of the woman with whom he had an…

Karl Julius Lohnert - an unknown astronomer, experimental psychologist and teacher (German Title: Karl Julius Lohnert - ein unbekannter Astronom, experimenteller Psychologe und Lehrer)

NASA Astrophysics Data System (ADS)

Schmadel, Lutz D.; Guski-Leinwand, Susanne

2011-08-01

Karl Julius Lohnert (1885-1944) with his double biography as astronomer and psychologist is hardly known in both fields. As a student of astronomy in Heidelberg, Lohnert discovered a couple of minor planets and he dedicated one to his PhD supervisor, the famous Leipzig professor for philosophy, Wilhelm Wundt. This connection is discussed for the first time almost one century after the naming of (635) Vundtia. The paper elucidates some biographical stations of Lohnert.

Hurricane Karl's Structure and Some Thoughts for 2014 Strategy

NASA Technical Reports Server (NTRS)

Cecil, Dan; Leppert, Ken, II

2014-01-01

Karl has interesting data, but far below the standards we should be able to achieve in HS3. We need to fly AV-1 over hurricanes in 2014. Most of the cold cloud shield in the inner core of hurricanes should be safe for AV-1 to fly. Significant convection occupies a small region, but we sometimes unnecessarily apply the 5000-ft separation rule to the entire cold cloud shield.

A Response to Jane Sahi's "Dialogue as Education: Martin Buber"

ERIC Educational Resources Information Center

Baniwal, Vikas

2014-01-01

This article is inspired by Jane Sahi's commentary, "Dialogue as Education: Martin Buber," published under the feature "Classics with Commentary" in the Monsoon 2005 issue of "Contemporary Education Dialogue." I seek to further the discussion of the contributions of Martin Buber to the discourse of education through…

Agile-Lean Software Engineering (ALSE) Evaluating Kanban in Systems Engineering

DTIC Science & Technology

2013-03-06

Boeing)  Garry Roedler (Lockheed Martin)  Karl Scotland (Rally Software, UK)  Alan Shalloway (NetObjectives)  Neil Shirk (Lockheed Martin... Neil Siegel (Northrop Grumman)  James Sutton (Jubata Group) Thanks are also due to the members of the SERC Research Council, particularly Barry...Incremental Commitment Model to Brownfield Systems Development, Proceedings, CSER 2009, April 2009. 16. Heath , B. et al. (2009). A survey of agent-based

Agile and Lean Systems Engineering: Kanban in Systems Engineering

DTIC Science & Technology

2011-12-31

Rico (Boeing)  Garry Roedler (Lockheed Martin)  Karl Scotland (Rally Software, UK)  Alan Shalloway (NetObjectives)  Neil Shirk (Lockheed Martin... Neil Siegel (Northrop Grumman)  James Sutton (Jubata Group) Thanks are also due to the members of the SERC Research Council, particularly Barry...Commitment Model to Brownfield Systems Development, Proceedings, CSER 2009, April 2009. 14. Heath , B. et al. (2009). A survey of agent-based modeling

GENERAL VIEW OF THE MARTIN BOMBER PLANT LOOKING SOUTHWEST FROM ...

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

GENERAL VIEW OF THE MARTIN BOMBER PLANT LOOKING SOUTHWEST FROM "HOSPITAL HILL" SHOWING FROM THE LEFT THE METAL & PAPER SALVAGE BUILDING, AIRCRAFT MANUFACTURING AND ASSEMBLY BUILDING, BOILER HOUSE, OIL HOUSE, AND ADMINISTRATION BUILDLING. - Offutt Air Force Base, Glenn L. Martin-Nebraska Bomber Plant, Building D, Peacekeeper Drive, Bellevue, Sarpy County, NE

The Newest Monument: The Martin Luther King, Jr. National Memorial

ERIC Educational Resources Information Center

Social Studies and the Young Learner, 2011

2011-01-01

This article features the newest monument, the Martin Luther King, Jr. National Memorial. The memorial on the National Mall in Washington, D.C., honoring Dr. Martin Luther King, Jr. will be an engaging landscape experience to convey four fundamental and recurring themes throughout Dr. King's life--democracy, justice, hope, and love. Natural…

Three Decades Investigating Humor and Laughter: An Interview With Professor Rod Martin.

PubMed

Martin, Rod; Kuiper, Nicholas A

2016-08-01

Since the start of the 21st century, the investigation of various psychological aspects of humor and laughter has become an increasingly prominent topic of research. This growth can be attributed, in no small part, to the pioneering and creative work on humor and laughter conducted by Professor Rod Martin. Dr. Martin's research interests in humor and laughter began in the early 1980s and continued throughout his 32 year long career as a professor of clinical psychology at the University of Western Ontario. During this time, Dr. Martin published numerous scholarly articles, chapters, and books on psychological aspects of humor and laughter. Professor Martin has just retired in July 2016, and in the present interview he recounts a number of research highlights of his illustrious career. Dr. Martin's earliest influential work, conducted while he was still in graduate school, stemmed from an individual difference perspective that focused on the beneficial effects of sense of humor on psychological well-being. This research focus remained evident in many of Professor Martin's subsequent investigations, but became increasingly refined as he developed several measures of different components of sense of humor, including both adaptive and maladaptive humor styles. In this interview, Dr. Martin describes the conceptualization, development and use of the Humor Styles Questionnaire, along with suggestions for future research and development. In doing so, he also discusses the three main components of humor (i.e., cognitive, emotional and interpersonal), as well as the distinctions and similarities between humor and laughter. Further highlights of this interview include Professor Martin's comments on such diverse issues as the genetic versus environmental loadings for sense of humor, the multifaceted nature of the construct of humor, and the possible limitations of teaching individuals to use humor in a beneficial manner to cope with stress and enhance their social and

NREL Wins Martin Luther King Award

Science.gov Websites

the Martin Luther King, Jr. Business Social Responsibility Award for its support of minority and women Luther King, Jr. Business Social Responsibility Award will be presented during ceremonies at 11:45 a.m

Understanding the Relationships Between Lightning, Cloud Microphysics, and Airborne Radar-derived Storm Structure During Hurricane Karl (2010)

NASA Technical Reports Server (NTRS)

Reinhart, Brad; Fuelberg, Henry; Blakeslee, Richard; Mach, Douglas; Heymsfield, Andrew; Bansemer, Aaron; Durden, Stephen L.; Tanelli, Simone; Heymsfield, Gerald; Lambrigtsen, Bjorn

2013-01-01

This study explores relationships between lightning, cloud microphysics, and tropical cyclone (TC) storm structure in Hurricane Karl (16 September 2010) using data collected by the NASA DC-8 and Global Hawk (GH) aircraft during NASA's Genesis and Rapid Intensification Processes (GRIP) experiment. The research capitalizes on the unique opportunity provided by GRIP to synthesize multiple datasets from two aircraft and analyze the microphysical and kinematic properties of an electrified TC. Five coordinated flight legs through Karl by the DC-8 and GH are investigated, focusing on the inner-core region (within 50km of the storm center) where the lightning was concentrated and the aircraft were well coordinated. GRIP datasets are used to compare properties of electrified and nonelectrified inner-core regions that are related to the noninductive charging mechanism, which is widely accepted to explain the observed electric fields within thunderstorms. Three common characteristics of Karl's electrified regions are identified: 1) strong updrafts of 10-20ms21, 2) deep mixed-phase layers indicated by reflectivities.30 dBZ extending several kilometers above the freezing level, and 3) microphysical environments consisting of graupel, very small ice particles, and the inferred presence of supercooled water. These characteristics describe an environment favorable for in situ noninductive charging and, hence, TC electrification. The electrified regions in Karl's inner core are attributable to a microphysical environment that was conducive to electrification because of occasional, strong convective updrafts in the eyewall.

The Words of Martin Luther King, Jr.

ERIC Educational Resources Information Center

Today's Education, 1979

1979-01-01

Excerpts from speeches by Dr. Martin Luther King, Jr., are reprinted. Topics discussed include discrimination, the South, education, nonviolent resistance, poverty, economic opportunity, and world peace. (LH)

Neutral Beam Development for the Lockheed Martin Compact Fusion Reactor

NASA Astrophysics Data System (ADS)

Ebersohn, Frans; Sullivan, Regina

2017-10-01

The Compact Fusion Reactor project at Lockheed Martin Skunk Works is developing a neutral beam injection system for plasma heating. The neutral beam plasma source consists of a high current lanthanum hexaboride (LaB6) hollow cathode which drives an azimuthal cusp discharge similar to gridded ion thrusters. The beam is extracted with a set of focusing grids and is then neutralized in a chamber pumped with Titanium gettering. The design, testing, and analyses of individual components are presented along with the most current full system results. The goal of this project is to advance in-house neutral beam expertise at Lockheed Martin to aid in operation, procurement, and development of neutral beam technology. ©2017 Lockheed Martin Corporation. All Rights Reserved.

Sigmund Freud (1856-1939) and Karl Köller (1857-1944) and the discovery of local anesthesia.

PubMed

dos Reis, Almiro

2009-01-01

The understanding, occasionally recognized, that Sigmund Freud had the intuition to use cocaine as local anesthetic for surgical procedures, or even that he played any role in the discovery of local anesthesia is not true. The objective of Freud's studies were different, and based in irrefutable evidence, Karl Köller was the real inventor of local anesthesia. In face of those facts, proper knowledge of this historically important subject is due. This report refers to the long-known properties of cocaine. It also remembers personal data, and the professional and scientific activities of Sigmund Freud and Karl Köller. It presents Freud's researches on the pathophysiological effects of cocaine. It exposes the reasons for the harsh criticism of Freud's concepts. It describes the sudden, but conscious and justified, idea of Karl Köller to study scientifically the use of cocaine as a local anesthetic in animals and humans. It indicates how those pioneering studies, that culminated with the discovery of local anesthesia by Köller and two presentations in Vienna on the subject, were done. It also reports the first ophthalmologic surgery under local anesthesia. It shows the immediate dissemination throughout the world of the discovery that marked the beginning of regional blocks. It comments several documents corroborating the role of Köller in this discovery. And, finally, it mentions the numerous homages received by Köller in different areas of the world. COCLUSIONS: Regional block was introduced by Karl Köller in 1884, when he demonstrated the feasibility of performing painless ophthalmologic surgeries by using cocaine as a local anesthetic. Sigmund Freud studied cocaine extensively, but he did not have direct participation in this important discovery.

Karl Otto Himmler, manufacturer of the first contact lens.

PubMed

Pearson, Richard M

2007-03-01

In 1889 August Müller (1864-1949) reported the correction of his own high myopia with a ground scleral contact lens that had been manufactured in Berlin two years earlier. This paper provides the first conclusive identification, based upon primary sources, of the manufacturer of these lenses. They were made by an optical engineer, Karl Otto Himmler (1841-1903), whose firm enjoyed, until the outbreak of World War II, an international reputation for the manufacture of microscopes and their accessories.

The Potassium-Argon Laser Experiment (KArLE): In Situ Geochronology for Planetary Robotic Missions

NASA Technical Reports Server (NTRS)

Cohen, Barbara

2016-01-01

The Potassium (K) - Argon (Ar) Laser Experiment (KArLE) will make in situ noble-gas geochronology measurements aboard planetary robotic landers and roverss. Laser-Induced Breakdown Spectroscopy (LIBS) is used to measure the K abun-dance in a sample and to release its noble gases; the evolved Ar is measured by mass spectrometry (MS); and rela-tive K content is related to absolute Ar abundance by sample mass, determined by optical measurement of the ablated volume. KArLE measures a whole-rock K-Ar age to 10% or better for rocks 2 Ga or older, sufficient to resolve the absolute age of many planetary samples. The LIBS-MS approach is attractive because the analytical components have been flight proven, do not require further technical development, and provide complementary measurements as well as in situ geochronology.

[Karl Marx and the Malthusian theory of population].

PubMed

Jaggi, S

1985-06-01

An analysis of the works of Karl Marx is presented in order to demonstrate the importance of the population factor. The author contends that population growth is a critical factor in Marx's theory of the progressive impoverishment of the working class. However, because of his reluctance to acknowledge the value of the Malthusian contribution, Marx focused his analysis of the labor force under capitalism on the demand for workers and neglected the supply side, which is determined by the growth of population. The author concludes that Marxist theory would have benefited from greater consideration of Malthusian theory.

How Big Are "Martin's Big Words"? Thinking Big about the Future.

ERIC Educational Resources Information Center

Gardner, Traci

"Martin's Big Words: The Life of Dr. Martin Luther King, Jr." tells of King's childhood determination to use "big words" through biographical information and quotations. In this lesson, students in grades 3 to 5 explore information on Dr. King to think about his "big" words, then they write about their own…

Volume Measurements of Laser-generated Pits for in Situ Geochronology Using KArLE (Potassium-Argon Laser Experiment)

NASA Technical Reports Server (NTRS)

French, R. A.; Cohen, B. A.; Miller, J. S.

2014-01-01

KArLE (Potassium-­-Argon Laser Experiment) has been developed for in situ planetary geochronology using the K - Ar (potassium-­-argon) isotope system, where material ablated by LIBS (Laser-­-Induced Breakdown Spectroscopy) is used to calculate isotope abundances. We are determining the accuracy and precision of volume measurements of these pits using stereo and laser microscope data to better understand the ablation process for isotope abundance calculations. If a characteristic volume can be determined with sufficient accuracy and precision for specific rock types, KArLE will prove to be a useful instrument for future planetary rover missions.

Karl Popper's Quantum Ghost

NASA Astrophysics Data System (ADS)

Shields, William

2004-05-01

Karl Popper, though not trained as a physicist and embarrassed early in his career by a physics error pointed out by Einstein and Bohr, ultimately made substantial contributions to the interpretation of quantum mechanics. As was often the case, Popper initially formulated his position by criticizing the views of others - in this case Niels Bohr and Werner Heisenberg. Underlying Popper's criticism was his belief that, first, the "standard interpretation" of quantum mechanics, sometimes called the Copenhagen interpretation, abandoned scientific realism and second, the assertion that quantum theory was "complete" (an assertion rejected by Einstein among others) amounted to an unfalsifiable claim. Popper insisted that the most basic predictions of quantum mechanics should continue to be tested, with an eye towards falsification rather than mere adding of decimal places to confirmatory experiments. His persistent attacks on the Copenhagen interpretation were aimed not at the uncertainty principle itself and the formalism from which it was derived, but at the acceptance by physicists of an unclear epistemology and ontology that left critical questions unanswered. In 1999, physicists at the University of Maryland conducted a version of Popper's Experiment, re-igniting the debate over quantum predictions and the role of locality in physics.

78 FR 35630 - Martin Dam Hydroelectric Project; Notice of Availability of the Draft Environmental Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-13

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 349-173] Martin Dam Hydroelectric Project; Notice of Availability of the Draft Environmental Impact Statement for the Martin Dam... the Martin Dam Hydroelectric Project (FERC No. 349), located on the Tallapoosa River in Tallapoosa...

Martin Van Buren's "Return to the Soil." Teaching with Historic Places.

ERIC Educational Resources Information Center

National Register of Historic Places, Washington, DC. Interagency Resources Div.

Using primary documents, maps, and visual data, this lesson packet focuses on Martin Van Buren and his retirement home, Lindenwald, which is on the National Register of Historic Places. The lesson materials compliment classroom study of early 19th century politics by tracing the life of Martin Van Buren and his role in the Jacksonian Era. Included…

Martin Winckler.

PubMed

Winckler, Martin

2004-03-27

Martin Winckler, born Marc Zaffran in 1955, is a French family doctor, a writer, a translator, and a cultural critic. Since the publication of La Vacation (Paris: POL, 1989), a novel based on his experience in an abortion clinic, he has published more than 20 books (fiction and non-fiction), including a user's manual of contraceptive devices (Contraceptions mode d'emploi. Vauvert: Le Diable Vauvert, 2003). His novel La maladie de Sachs has been translated into English as The Case of Dr Sachs (New York: Seven Stories Press, 2000). Winckler was recently a guest speaker at the Joint Meeting of the American Society of Bioethics and Humanities and the Canadian Society of Bioethics in Montreal, Canada. He will be a guest speaker at the Royal College of General Practitioners' Spring Symposium, in April this year in Bournemouth, UK.

Rejoinder to Guterman, Martin, and Kopp

ERIC Educational Resources Information Center

Hansen, James T.

2012-01-01

In their reply to the author's keystone article (Hansen, 2012), Guterman, Martin, and Kopp (2012) charge that the author's integrative framework was not sufficiently integrative. They also argue that his proposal results in logical contradictions and the mind-body problem. The author responds by noting that his proposal fully integrates the…

[Management of functional sterility using clomiphene and cyclophenyl at the Karl-Marx-Stadt District Hospital Gynecologic Clinic].

PubMed

Neubert, S; Melzer, H

1977-01-01

We report on 39 barren patients suffering from anovulatory cycle disturbances or corpus luteum inadequacies. Them were given treatment in the Gynecological Hospital of Karl-Marx-Stadt County at Karl-Marx-Stadt in the past few years and were administered Clomiphendihydrogencitrate or Cyclophenyl to provoke ovulation. Before and during therapy, the total of estrogenes and pregnanediol were determined in the 24h-urine every two days. The clinical data and the results of the hormone investigations were analysed, and an attempt was made to derive a forecast from the estrogene and pregnanediol secretion so as to be able to form an opinion on the positive or negative result of the treatment.

Health hazard evaluation report HETA 81-472-1380, Pennsylvania Power and Light, Martins Creek Steam Electric Station, Martins Creek, Pennsylvania

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

Lewis, F.A.

1983-10-01

In August 1980, the National Institute for Occupational Safety and Health (NIOSH) received a request from the International Brotherhood of Electrical Workers Local 1600 for a Health Hazard Evaluation at the Pennsylvania Power and Light Company's Martins Creek Steam Electric Station in Martins Creek, Pennsylvania. The union was concerned about potential health and explosion hazards to employees from coal dust in Units 1 and 2 and the coal field. Based on environmental studies conducted at the time of the survey, NIOSH has determined that a potential health hazard may have existed due to exposure to respirable coal dust and quartz.more » Recommendations were made to ensure that potential health and explosion hazards are avoided in the future.« less

75 FR 15739 - Lockheed Martin: Cleveland, OH; Notice of Termination of Investigation

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-30

... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-73,284] Lockheed Martin: Cleveland, OH; Notice of Termination of Investigation Pursuant to Section 223 of the Trade Act of 1974, as... official on behalf of workers of Lockheed Martin, Cleveland, Ohio. The petitioner(s) has (have) requested...

Lockheed Martin microcryocoolers

NASA Astrophysics Data System (ADS)

Olson, Jeffrey R.; Roth, Eric W.; Sanders, Lincoln-Shaun; Will, Eric; Frank, David J.

2017-05-01

Lockheed Martin's Advanced Technology Center, part of Lockheed Martin Space Systems Company, has developed a series of long life microcryocoolers for avionics and space sensor applications. We report the development and testing of three varieties of single-stage, compact, coaxial, pulse tube microcryocoolers. These coolers support emerging large, high operating temperature (100-150K) infrared focal plane array sensors with nominal cooling loads of 200-2000 mW, and all share long life technology attributes used in space cryocoolers, which typically provide 10 years of continuous operation on orbit without degradation. These three models of microcryocooler are the 345 gram Micro1-1, designed to provide 1 W cooling at 150 K, the 450 gram Micro1-2, designed to provide 2 W cooling at 105 K, and the 320 gram Micro1-3, designed to provide 300 mW cooling at 125 K while providing the capability to cool the IR focal plane to 125 K in less than 3 minutes. The Micro1-3 was also designed with a highly compact package that reduced the coldhead length to 55 mm, a length reduction of more than a factor of two compared with the other coldheads. This paper also describes recent design studies of 2-stage microcryocoolers capable of providing cooling at 25-100K. LMSSC is an industry leader in multiple-stage coolers, having successfully built and tested eight 2-stage coolers (typically cooling to 35-55K), and four coolers with 3 or 4 stages (for cooling to 4-10K). The 2-stage microcryocooler offers a very low mass and compact package capable of cooling HgCdTe focal planes, while providing simultaneous optics cooling at a higher temperature.

Orbital Space Plane (OSP) Program at Lockheed Martin

NASA Technical Reports Server (NTRS)

Ford, Robert

2003-01-01

Lockheed Martin has been an active participant in NASA's Space Launch Initiative (SLI) programs over the past several years. SLI, part of NASA's Integrated Space Transportation Plan (ISTP), was restructured in November 2002 to focus the overall theme of safer, more affordable space transportation along two paths the Orbital Space Plane (OSP) and the Next Generation Launch Technology programs. The Orbital Space Plane program has the goal of providing rescue capability from the International Space Station by 2008 or earlier and transfer capability for crew (and contingency cargo) by 2012. The Next Generation Launch Technology program is combining research and development efforts from the 2d Generation Reusable Launch Vehicle (2GRLV) program with cutting-edge, advanced space transportation programs (previously designated 31d Generation) into one program aimed at enabling safe, reliable, cost-effective reusable launch systems by the middle of the next decade. Lockheed Martin is one of three prime contractors working to bring Orbital Space Plane system concepts to a system design level of maturity by December 2003. This paper and presentation will update the aerospace community on the progress of the OSP program, from an industry perspective, and provide insights into Lockheed Martin's role in enabling the vision of a safer, more affordable means of taking people to and from space.

[Development of child neuropsychiatry at the Karl Marx University of Leipzig].

PubMed

Gebelt, H

1978-05-01

The development of pedoneuropsychiatry at the University of Leipzig is marked by the opening in 1926 of the first "Department of Pedopsychiatric Observation", the establishment of the Clinic of Pedoneuropsychiatry as an independent unit of the Department of Medicine, Karl Marx University, and the setting up in 1976 of a Chair of Pedoneuropsychiatry. Paul Schröder's and R. A. Pfeifer's services to their university are particularly appreciated.

New Observatory at the University of Tennessee at Martin

NASA Astrophysics Data System (ADS)

Crews, Lionel J.; Chrysler, R.; Turner, K.

2010-01-01

A new observatory has been completed at the University of Tennessee at Martin and is now open for student research, local teacher training, and public outreach. The telescope is a 16" Meade RCT on a Software Bisque Paramount ME mount, 10' HomeDome, and SBIG CCD camera. The project endured many delays from a necessary change in housing from roll-top roof to dome, to the shutter blowing off in a heavy windstorm. This project was funded primarily by a Tennessee Math-Science Partnership grant (PI: Dr. Michael Gibson, UT Martin) directed at secondary teacher training in sciences.

[Results of school inspections in the county of Karl-Marx-Stadt (author's transl)].

PubMed

Arnold, J

1978-10-01

Within the Health Protection in Childhood and Adolescence Research Project a hygienic inspection questionnaire was designed for schools. To test this questionnaire, 248 schools in 11 districts of the county of Karl-Marx-Stadt were inspected. From the ascertainments made, several instances are cited to point out the priorities of school hygiene.

Karl Marx and the Paris Commune of 1871: Tracing Traditions of Critical Pedagogy

ERIC Educational Resources Information Center

McGray, Robert

2014-01-01

In 1871, citizens of the war torn arrondissements of Paris, in the face of traumatic political and military turmoil, established a new local form of government. The Paris Commune, as this government became known as in the English world, attracted attention for its alternative political-economic organization. One notable commentator was Karl Marx…

Nietzsche, autobiography, history: mourning and Martin and John.

PubMed

Champagne, J

1998-01-01

How might gay and lesbian literature be read not as a mimetic representation of homosexuality, but as an activity linked to problems of subjectivity and historiography? Reading Dale Peck's novel Martin and John alongside passages from Friedrich Nietzsche's "On the Uses and Disadvantages of History for Life" and Sigmund Freud's "Mourning and Melancholia," this essay argues for an understanding of Peck's text as an attempt to link two apparently different processes of import to contemporary gay male subjects in particular: the writing of what Nietzsche terms "critical history," and the mourning of those lost to HIV disease. It concludes by linking Martin and John to feminist critiques of identity and traditional historiography, as well as noting the connection between these two critiques.

Directory of Manufacturing Research Centers

DTIC Science & Technology

1989-06-01

Martin W. 51 Graff, Karl 176 Dornfeld, David 88 Gray, James 76 Doty, Keith 119 Gray, Vic 6 Driels, Morris 142 Green Jr., Robert E. 51 Drury , Colin 39...Buffalo Dr. Colin Drury , Executive Director Mr. Brian Kleiner, Administrative Director Technical areas include cost analysis, strategic planning

Martin Luther King, Jr. Teacher's Resource Manual.

ERIC Educational Resources Information Center

Connecticut State Dept. of Education, Hartford.

This Connecticut teachers' manual on Martin Luther King, Jr. includes: (1) teacher background information; (2) five excerpts from King's speeches; (3) four themes for lesson plans; and (4) sample lesson plans. The teacher's background information provides biographical sketches of King and his precursors. The five speeches reproduced here are…

In Situ Dating Experiments of Igneous Rocks Using the KArLE Instrument: A Case Study for Approximately 380 Ma Basaltic Rocks

NASA Technical Reports Server (NTRS)

Cho, Yuichiro; Cohen, Barbara A.

2018-01-01

We report new K-Ar isochron data for two approximately 380 Ma basaltic rocks, using an updated version of the Potassium-Argon Laser Experiment (KArLE). These basalts have K contents comparable to lunar KREEP basalts or igneous lithologies found by Mars rovers, whereas previous proof-of-concept studies focused primarily on more K-rich rocks. We continue to measure these analogue samples to show the advancing capability of in situ K-Ar geochronology. KArLE is applicable to other bodies including the Moon or asteroids.

Archer John Porter Martin CBE 1 March 1910 - 28 July 2002.

PubMed

Lovelock, James

2004-01-01

We judge the worth of a scientist by the benefits he or she brings to science and society; by this measure Archer Martin was outstanding, and rightfully his contribution was recognized with a Nobel Prize. Scientific instruments and instrumental methods now come almost entirely from commercial sources and we take them for granted and often have little idea how they work. Archer Martin was of a different time when scientists would often devise their own new instruments, which usually they fully understood, and then they would use them to explore the world. The chromatographic methods and instruments Martin devised were at least as crucial in the genesis and development of molecular biology as were those from X-ray crystallography. Liquid partition chromatography, especially in its two-dimensional paper form, revealed the amino acid composition of proteins and the nucleic acid composition of DNA and RNA with a rapid and elegant facility. Gas chromatography (GC) enabled the accurate and rapid analysis of lips, which previously had been painfully slow and little more than a greasy sticky confusion of beaker chemistry. Martin's instruments enabled progress in the sciences ranging from geophysics to biology , and without im we might have waited decades before another equivalent genius appeared. More than this, the environmental awareness that Rachel Carson gave us would never had solidified as it did without the evidence of global change measured by GC. This instrumental method provided accurate evidence about the ubiquity of pesticides and pollutants and later made us aware of the growing accumulation in the atmosphere of chlorinated fluorocarbons, nitrous oxide and other ozone-depleting chemicals. If all this were not enough to glorify Martin's partition chromatography, there is the undoubted fact that its simplicity, economy and exquisite resolving power transformed the chemical industry and made possible so many of the conveniences we now take for granted.

Karl Marx in One Lesson (1818-1883). Series on Public Issues No. 6.

ERIC Educational Resources Information Center

Pejovich, Steve

This booklet, one of a series intended to apply economic principles to major social and political issues of the day, starts from the premise that Marxism is a threat to our way of life and offers a critique of fundamental components of the social movement Marx created. The first of six subsections focuses on sources of influence on Karl Marx…

Martin L. Perl (1927-2014): A Biographical Memoir

NASA Astrophysics Data System (ADS)

Feldman, Gary; Jaros, John; Schindler, Rafe H.

2017-10-01

Particle physicist Martin Lewis Perl was recognized worldwide for his discovery of the τ (tau) lepton. For that achievement he received the 1982 Wolf Prize and shared the 1995 Nobel Prize in Physics. He was also a Fellow of the American Physical Society and a member of the National Academy of Sciences (elected 1981). Martin's distinctive approach to scientific investigation had its origins in his upbringing and in the influence of I. I. Rabi, his graduate advisor at Columbia University. After coming to Stanford University in 1963, Martin sought to understand why there should be two and only two families of leptons: the electron and its associated neutrino; and the muon and the muon neutrino. His discovery of the τ provided evidence for a third family of fundamental leptons. The bottom quark was discovered shortly afterward at the Fermi National Accelerator Laboratory, providing evidence for a third family of quarks. Direct evidence for the τ neutrino came later, thereby completing the third lepton generation, while the discovery of the top quark in 1995 completed the third generation of quarks. These achievements established leptons and quarks as fundamental constituents of matter and, along with the fundamental forces, provided the experimental basis of the "Standard Model," our picture of how all matter is made up and how its components interact. Why there are three and only three families of leptons and quarks remains an unsolved mystery to this day.

The Philosopher and the Lecturer: John Dewey, Everett Dean Martin, and Reflective Thinking

ERIC Educational Resources Information Center

Day, Michael; Harbour, Clifford P.

2013-01-01

Adult education scholars have not yet examined the connections between the philosopher, John Dewey, and the lecturer on adult education, Everett Dean Martin. These scholars generally portray Dewey as indifferent to their field. However, Dewey's correspondence with a New York newspaper editor in 1928, recommending Martin's The Meaning of…

Problematizing the "Taken for Granted" in Educational Issues: Karl Marx, Antonio Gramsci, and Michel Foucault.

ERIC Educational Resources Information Center

Qi, Jie

This paper explores how educators would raise different questions about educational issues by using Karl Marx's framework, Antonio Gramsci's conception, and Michel Foucault's notions, respectively. First, the paper compares the historical perspectives of Marx and Foucault. Marx concludes that history is a progressive linear production and that…

7. FLAME DEFLECTOR, VIEW TOWARDS SOUTHWEST. Glenn L. Martin ...

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

7. FLAME DEFLECTOR, VIEW TOWARDS SOUTHWEST. - Glenn L. Martin Company, Titan Missile Test Facilities, Captive Test Stand D-2, Waterton Canyon Road & Colorado Highway 121, Lakewood, Jefferson County, CO

6. FLAME DEFLECTOR, VIEW TOWARDS NORTHWEST. Glenn L. Martin ...

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

6. FLAME DEFLECTOR, VIEW TOWARDS NORTHWEST. - Glenn L. Martin Company, Titan Missile Test Facilities, Captive Test Stand D-2, Waterton Canyon Road & Colorado Highway 121, Lakewood, Jefferson County, CO

The Influence of Martin Luther King on Education

ERIC Educational Resources Information Center

Harper, Frederick D.

1973-01-01

In a sense, Martin Luther King was an educator whose students composed citizens of the United States, whose classroom encompassed the entire country, and whose course contents and lesson plans included civil rights, race relations, human rights, and love. (Author)

76 FR 6841 - Notice of Receipt of Petition for Decision That Nonconforming 2006 and 2007 Aston Martin Vantage...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-08

... Martin Vantage Passenger Cars Are Eligible for Importation AGENCY: National Highway Traffic Safety... Martin Vantage passenger cars are eligible for importation. SUMMARY: This document announces receipt by... 2007 Aston Martin Vantage passenger cars that were not originally manufactured to comply with all...

75 FR 53323 - Certificate of Alternative Compliance for the Offshore Supply Vessel LYMAN MARTIN

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-31

... Compliance for the Offshore Supply Vessel LYMAN MARTIN AGENCY: Coast Guard, DHS. ACTION: Notice. SUMMARY: The Coast Guard announces that a Certificate of Alternative Compliance was issued for the offshore supply... 89, has been issued for the offshore supply vessel LYMAN MARTIN, O.N. 11227085. The horizontal...

Toward Restoring Some "Punch" in Counselling and Therapy Research and Practice: A Response to Martin.

ERIC Educational Resources Information Center

Van Hesteren, Frank

1995-01-01

Reacts to Martin's (1995) essay concerning scientism in psychotherapy. Urges placing a moratorium on the "hermeneutic retreat" advocated by Martin, and urges capitalizing on the unique strengths of both positivistic and interpretive modes of inquiry. (JPS)

Martin Schwarzschild (1912-1997)

NASA Astrophysics Data System (ADS)

Trimble, V.

1997-12-01

Martin Schwarzschild, the ASP Bruce Medalist for 1965, died on 10 April 1997. A refugee from Hitler's Germany who firmly embraced his adopted country, Schwarzschild not only solved a number of fundamental problems in stellar structure and evolution but also taught the rest of the astronomical community how to do so with his 1958 text, Structure and Evolution of the Stars. At about the time of his 1979 retirement, he turned to a completely different question of how to model spheroidal galaxies self-consistently and sent another generation of students and collaborators forward toward the still somewhat distant solution. It is impossible for anyone who ever interacted with Schwarzschild to remain entirely solemn when remembering him. (SECTION: Obituary)

The Sartre-Heidegger Controversy on Humanism and the Concept of Man in Education

ERIC Educational Resources Information Center

Kakkori, Leena; Huttunen, Rauno

2012-01-01

Jean-Paul Sartre claims in his 1945 lecture "Existentialism is a Humanism" that there are two kinds of existentialism: that of Christians like Karl Jaspers, and atheistic like Martin Heidegger. Sartre's "spiritual master" Heidegger had no problem with Sartre defining him as an atheist, but he had serious problems with Sartre's…

78 FR 26867 - Quarterly Publication of Individuals, Who Have Chosen To Expatriate

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-08

... residents, as defined in section 877(e)(2), are treated as if they were citizens of the United States who... GERRING BANG HEESEUNG BARRAZA SANTIAGO E BARTEL-MOUFANG DIANA BATTIG RAINER KARL BAUMANN MARTIN PETER... SUSANNE BARBARA HATHAWAY JANET K HAUPTLI DIANE MARIE HAY KATHERINE MARIE HEBRON VERA HEIM JULIA HEIM MARC...

The Relationship between Proficiency in French and Academic Achievement for Students in Saint Martin

ERIC Educational Resources Information Center

Wilson, Martin Ezikiel

2013-01-01

School administrators and educational policy makers have made a substantial effort to address the learning needs of students in Saint Martin, yet the achievement gap between students in Saint Martin and students in metropolitan France still persists. Risk factors such as family structure, socioeconomic status, immigration, and difficulty of…

Identification of the skeletal remains of Martin Bormann by mtDNA analysis.

PubMed

Anslinger, K; Weichhold, G; Keil, W; Bayer, B; Eisenmenger, W

2001-01-01

Contrary to statements of an eye-witness who reported that Martin Bormann, the second most powerful man in the Third Reich, died on 2 May 1945 in Berlin, rumours persisted over the years that he had escaped from Germany after World War II. In 1972, skeletal remains were found during construction work, and by investigating the teeth and the bones experts concluded that they were from Bormann. Nevertheless, new rumours arose and in order to end this speculation we were commissioned to identify the skeletal remains by mitochondrial DNA analysis. The comparison of the sequence of HV1 and HV2 from the skeletal remains and a living maternal relative of Martin Bormann revealed no differences and this sequence was not found in 1,500 Caucasoid reference sequences. Based on this investigation, we support the hypothesis that the skeletal remains are those of Martin Bormann.

Draft of the Martin Peña Initative Plan

EPA Pesticide Factsheets

This action plan is being developed so that EPA Region 2 can implement a strategy that focuses its programs and regulatory authorities in activities that comprehensively address the environmental issues affecting the Martin Pena communities.

A new Icimauna Martins & Galileo, 1991, from the Bolivian orocline (Coleoptera, Cerambycidae, Lamiinae, Hemilophini).

PubMed

Santos-Silva, Antonio; Perger, Robert

2017-04-07

The Neotropical longhorned beetle tribe Hemilophini has been reviewed by Martins & Galileo (2014a, b) and currently contains 542 species (Monné 2017). Some of the most conspicuous longhorned beetle taxa are found in this tribe, for example species with a pair of cephalic horns (Phoebe Audinet-Serville, 1835), or others that strongly resemble to noxious Lycidae (Coleoptera) (e.g. Apeba Martins & Galileo, 1991, Calocosmus Chevrolat, 1862, or Lycidola Thomson, 1864) (see Lingafelter 2013; Martins & Galileo 2014a, b).

The Rejectability of Karl Popper: Why Popper's Ideas Have Had So Little Influence on Social Practice.

ERIC Educational Resources Information Center

Burgess, Tyrrell; Swann, Joanna

2003-01-01

Addresses the question of why Karl Popper's work has been disregarded or rejected for educational improvement and suggests a series of impediments to an acceptance of Popper's ideas. Outlines a set of principle which if adopted as a basis for practice could lead to significant improvement. (EV)

5. Historic American Buildings Survey, Martin Linsey, Photographer October 2, ...

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

5. Historic American Buildings Survey, Martin Linsey, Photographer October 2, 1966 SOUTHEAST CORNER. - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

Karl Jaspers' phenomenology in the light of histological and X-ray metaphors.

PubMed

Vlasova, Olga Alexandrovna; Beveridge, Allan

2014-03-01

The study considers the origins of Karl Jaspers' phenomenology. What did phenomenology mean to Jaspers and what was his personal perspective? What metaphors did he associate with it? This paper describes his phenomenological method by using the metaphors of histology and the X-ray. This perspective enables a better understanding, not only of the origins and essence of his phenomenology but also of its value for Jaspers himself. In Jaspers' daily life, he would have been familiar with microscopes and X-ray machines.

1. Historic American Buildings Survey, Martin Linsey, Photographer October 2, ...

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

1. Historic American Buildings Survey, Martin Linsey, Photographer October 2, 1965 NORTH (FRONT) ELEVATION. - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

1. Historic American Buildings Survey V. Covert Martin Collection, Stockton, ...

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

1. Historic American Buildings Survey V. Covert Martin Collection, Stockton, Calif. Original: 1925 Re- photo: April, 1940 GENERAL VIEW - Gravestones, North Branch Cemetery, Altaville, Calaveras County, CA

All in the family: a belated response to Knudson-Martin's feminist revision of Bowen theory.

PubMed

Horne, K Blake; Hicks, Mary W

2002-01-01

The first formal attempt at revising Bowen theory within the marriage and family therapy literature is represented in the work of Knudson-Martin (1994). Claiming that several of the theory's concepts are defined at odds with female development, Knudson-Martin (1994) reconceptualizes and expands Bowen theory to rectify these perceived shortcomings. In turn, we address several fundamental concerns with Knudson-Martin's critique and revision of Bowen theory. An alternative representation of Bowen Theory, as well as its relationship to feminist thought, is put forth. Suggestions for the field's future relationship to Bowen theory are also discussed.

NASA Administrator Speaks at Martin Luther King, Jr. Commemorati

NASA Image and Video Library

2012-01-16

NASA Administrator Charles Bolden speaks and delivers greetings from President Obama at the 44th annual Martin Luther King, Jr. Commemorative Service on Monday, Jan. 16, 2012 at Ebenezer Baptist Church in Atlanta. Photo Credit: (NASA/Bill Ingalls)

2. Historic American Buildings Survey, Martin Linsey, Photographer September 21, ...

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

2. Historic American Buildings Survey, Martin Linsey, Photographer September 21, 1965 SIDE VIEW FROM THE SOUTHWEST. - President James Abram Garfield Monument, 12316 Euclid Avenue, Cleveland, Cuyahoga County, OH

4. Historic American Buildings Survey, Martin Linsey, Photographer October 2, ...

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

4. Historic American Buildings Survey, Martin Linsey, Photographer October 2, 1965 SOUTH ELEVATION OF CHAPEL. - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

The InSight Team at Lockheed Martin

NASA Image and Video Library

2018-01-25

The InSight Team at Lockheed Martin Space in May 2017 The InSight team is comprised of scientists and engineers from multiple disciplines and is a unique collaboration between countries and organizations around the world. The science team includes co-investigators from the U.S., France, Germany, Austria, Belgium, Canada, Japan, Switzerland and the United Kingdom. https://photojournal.jpl.nasa.gov/catalog/PIA22235

75 FR 10754 - Humboldt-Toiyabe National Forests; Santa Rosa Ranger District; Martin Basin Rangeland Management...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-09

...-Toiyabe National Forests; Santa Rosa Ranger District; Martin Basin Rangeland Management Project AGENCY.... The Project Area is located in Humboldt County, Nevada. The preparation of this SEIS is needed because the Record of Decision issued on October 30, 2009 for the Martin Basin Rangeland Management Project...

2. Historic American Buildings Survey, Martin Linsey, Photographer October 26, ...

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

2. Historic American Buildings Survey, Martin Linsey, Photographer October 26, 1965 SOUTHWEST CORNER (22ND ST. SIDE). - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

A Conversation with Karl K. Turekian

NASA Astrophysics Data System (ADS)

Turekian, Karl K.; Cochran, J. Kirk

2012-01-01

Editors' Note Each year, the editorial board invites a distinguished member of the oceanographic community to contribute a prefatory chapter; this year, we were delighted when Karl Turekian, Sterling Professor of Geology and Geophysics at Yale, accepted our invitation. Over the course of a long and productive career, Dr. Turekian has pursued his interests in marine and atmospheric geochemistry by using natural radioactive and radiogenic isotopes to study Earth's evolution and the impacts of global change. He has also directed both the Center for the Study of Global Change at Yale and the Yale Institute for Biospheric Studies. In this interview, conducted by his former student Kirk Cochran, Dr. Turekian tells the story of his early career and discusses some of the major scientific challenges and opportunities faced along the way. His personal account of the rise of geochemistry is a charming story of how chance events and personalities impact scientific careers. His technical insight into the future of this field is illuminating, particularly for scientific outsiders who appreciate the central role of geochemistry in discerning and understanding patterns of global change. Craig A. Carlson and Stephen J. Giovannoni, Editors [Figure: see text

7. Historic American Buildings Survey, Martin Linsey, Photographer March 23, ...

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

7. Historic American Buildings Survey, Martin Linsey, Photographer March 23, 1966 PHOTOCOPY OF ARCHITECT'S RENDERING FOR ROMANESQUE DESIGN. - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

8. Historic American Buildings Survey, Martin Linsey, Photographer March 23, ...

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

8. Historic American Buildings Survey, Martin Linsey, Photographer March 23, 1966 PHOTOCOPY OF ARCHITECT'S RENDERING FOR REVISED DESIGN. - Trinity Episcopal Church, Euclid Avenue & East Twenty-Second Street, Cleveland, Cuyahoga County, OH

27. VIEW OF THE OFFICE CREATED FOR MARTIN LUTHER KING ...

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

27. VIEW OF THE OFFICE CREATED FOR MARTIN LUTHER KING JR, LOOKING TOWARDS MAIN DOOR INTO SECRETARY'S OFFICE. - Dexter Avenue King Memorial Baptist Church, 454 Dexter Avenue, Montgomery, Montgomery County, AL

Polarized Light Experiment, Presa Don Martin, Mexico

NASA Image and Video Library

1989-05-08

This is a single scene from a pair (frames 021 & 024) to study the effects of polarized light in Earth Observations. One scene was exposed with vertically polarized light, the other, horizontally. The subject in this study, is a lake behind Presa (dam) Don Martin (27.5N, 100.5W) on thge edge of the Rio Grande Plain near it's boundry with the Sierra Madre Oriental in Coahuila, Mexico.

Martin Van Buren National Historic Site alternative transportation feasibility study.

DOT National Transportation Integrated Search

2012-05-31

The Martin Van Buren National Historic Site (MVBNHS) Alternative Transportation Feasibility Study examines the feasibility of : alternative transportation system (ATS) service to MVBNHS. The report investigates opportunities for a shuttle carrying vi...

Reference test methods for total water in lint cotton by Karl Fischer Titration and low temperature distillation

USDA-ARS?s Scientific Manuscript database

In a study of comparability of total water contents (%) of conditioned cottons by Karl Fischer Titration (KFT) and Low Temperature Distillation (LTD) reference methods, we demonstrated a match of averaged results based on a large number of replications and weighing the test specimens at the same tim...

Gravity gradiometry developments at Lockheed Martin

NASA Astrophysics Data System (ADS)

Difrancesco, D.

2003-04-01

Lockheed Martin has developed and fielded multiple configurations of the rotating accelerometer gravity gradiometer instrument. Applications for both static and moving-base measurements have been demonstrated for a variety of scenarios, including vehicle navigation, hydrocarbon exploration, mineral exploration, reservoir monitoring, underground void detection and treaty monitoring and compliance. The most recent systems built by Lockheed Martin extend the performance range of the early 4-accelerometer gradiometers by adding a second complement of four accelerometers. This achieves the benefit of lower instrument noise and improved frequency response (wider bandwidth) for stringent application scenarios. A summary of the gradiometer development history, functional concepts, instrument and system operation, and demonstrated performance will be presented. Development Background The U. S. Air Force Geophysics Laboratory (AFGL; now AFRL) instituted a program in 1982 to develop and field a moving base gradiometer system that could be used both on land and in the air. The result was the Gravity Gradiometer Survey System (GGSS) which first demonstrated the ability to make airborne gravity gradient measurements in 1987 (Jekeli, 1988). At the same time, the U.S. Navy began development of the Gravity Sensors System (GSS) for use on the Fleet Ballistic Submarine Trident II navigation subsystem. This military background paved the way for commercial uses of gravity gradiometry. Both the GSS and GGSS employed a first generation gravity gradiometer instrument (GGI), which was comprised of four accelerometers mounted on a rotating disk. The details of the GGI operation are further described in the work by Gerber and Hofmeyer (Gerber, 1978 and Hofmeyer, 1994). Recent Advancements in Gradiometer Instrumentation With the instrumentation experience gained through such programs as GSS and GGSS, Lockheed Martin embarked upon an ambitious effort in the early 1990's to further improve the

All in the Family: A Belated Response to Knudson-Martin's Feminist Revision of Bowen Theory

ERIC Educational Resources Information Center

Horne, K. Blake; Hicks, Mary W.

2002-01-01

The first formal attempt at revising Bowen theory within the marriage and family therapy literature is represented in the work of Knudson-Martin (1994). Claiming that several of the theory's concepts are defined at odds with female development, Knudson-Martin (1994) reconceptualizes and expands Bowen theory to rectify these perceived shortcomings.…

Volume Measurements of Laser-generated Pits for In Situ Geochronology using KArLE (Potassium-Argon Laser Experiment)

NASA Technical Reports Server (NTRS)

French, R. A.; Cohen, B. A.; Miller, J. S.

2014-01-01

The Potassium-Argon Laser Experiment( KArLE), is composed of two main instruments: a spectrometer as part of the Laser-Induced Breakdown Spectroscopy (LIBS) method and a Mass Spectrometer (MS). The LIBS laser ablates a sample and creates a plasma cloud, generating a pit in the sample. The LIBS plasma is measured for K abundance in weight percent and the released gas is measured using the MS, which calculates Ar abundance in mols. To relate the K and Ar measurements, total mass of the ablated sample is needed but can be difficult to directly measure. Instead, density and volume are used to calculate mass, where density is calculated based on the elemental composition of the rock (from the emission spectrum) and volume is determined by pit morphology. This study aims to reduce the uncertainty for KArLE by analyzing pit volume relationships in several analog materials and comparing methods of pit volume measurements and their associated uncertainties.

Surprise in Schools: Martin Buber and Dialogic Schooling

ERIC Educational Resources Information Center

Stern, Julian

2013-01-01

The philosopher Martin Buber described the central role of surprise in education. Surprise is not an alternative to planning and order in schools, and it is not even an alternative to repetitive practice. It is, instead, that which must be allowed to occur in any dialogic encounter. Schooling that is creative and filled with hope will also be…

Specificities of Sightseeing Foot Tour Arrangement for History Related Street with Regard to Karl Marx Street in the Town of Irkutsk

NASA Astrophysics Data System (ADS)

Kulakov, A. I.; Shishkanov, V. S.

2017-11-01

The paper is devoted to the preparation of an innovative foot itinerary for tourists in Karl Marx Street in the town of Irkutsk. Methodology on preparation of sightseeing tours has been analysed by the authors. The analysis of the methodology has facilitated selecting the criteria to classify the excursions as well as the criteria for assessing and shortlisting the objects for excursion exposure. Some chosen criteria being used in tour arrangement and certain specificities of tour preparation have been revealed which are characteristic particularly for Karl Marx Street as a history-related one. It is also proved in the paper that the itinerary prepared for tourists is in full correspondence with the key innovation objectives in tourism.

Overview of the Lockheed Martin Compact Fusion Reactor (CFR) Project

NASA Astrophysics Data System (ADS)

McGuire, Thomas

2017-10-01

The Lockheed Martin Compact Fusion Reactor (CFR) Program endeavors to quickly develop a compact fusion power plant with favorable commercial economics and military utility. The CFR uses a diamagnetic, high beta, magnetically encapsulated, linear ring cusp plasma confinement scheme. Major project activities will be reviewed, including the T4B and T5 plasma heating experiments. The goal of the experiments is to demonstrate a suitable plasma target for heating experiments, to characterize the behavior of plasma sources in the CFR configuration and to then heat the plasma with neutral beams, with the plasma transitioning into the high Beta confinement regime. The design and preliminary results of the experiments will be presented, including discussion of predicted behavior, plasma sources, heating mechanisms, diagnostics suite and relevant numerical modeling. ©2017 Lockheed Martin Corporation. All Rights Reserved.

NASA Awards Contract to Lockheed Martin to Build X-Plane

NASA Image and Video Library

2018-04-03

NASA has taken another step toward re-introducing supersonic flight with the award Tuesday of a contract for the design, build and testing of a supersonic aircraft that reduces a sonic boom to a gentle thump. Lockheed Martin Aeronautics Company of Palmdale, California, was selected for the Low-Boom Flight Demonstrator contract valued at $247.5 million with work going through Dec. 31, 2021. Under this contract, Lockheed Martin will complete the design and fabrication of an experimental aircraft, known as an X-plane, which will cruise at 55,000 feet at a speed of about 940 mph and, instead of a sonic boom, create a sound only about as loud as a car door closing in the distance equivalent to approximately 75 Perceived Level decibel (PLdB).

Mapping a Space of Biography: Karl Triebold and the Waldschule of Senne I-Bielefeld (c.1923-1939)

ERIC Educational Resources Information Center

Thyssen, Geert

2012-01-01

Starting from a "life geography" of Karl Triebold, a leading figure in open-air education, this article provides an understanding of the seemingly ordinary but still idiosyncratic development of a German open-air school. Triebold's life's work, the fight against tuberculosis, conceived as character education through healthy occupation,…

26. Photocopy of photograph (from V. Covert Martin Collection, c. ...

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

26. Photocopy of photograph (from V. Covert Martin Collection, c. 1925) EXTERIOR, GENERAL VIEW OF MISSION AND CONVENTO AFTER COMPLETED RESTORATION, C. 1925 - Mission San Francisco Solano de Sonoma, First & Spain Streets, Sonoma, Sonoma County, CA

Jean-Martin Charcot Pathologist, Neurologist, Psychiatrist and Physician

PubMed Central

Pandey, Sanjay

2012-01-01

Jean-Martin Charcot is known as father of modern neurology. Before him, neurology was only limited to select disorders like chorea. His contributions were not limited to neurology only, as he was instrumental in many new developments in the field of pathology, psychiatry, and internal medicine. Even after 100 years, Charcot`s clinical methods remain the pillar of modern neurology. PMID:23349597

Photocopy of photograph (from Mrs. Martin, grandniece of John French, ...

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

Photocopy of photograph (from Mrs. Martin, grandniece of John French, Clinton, Missouri) Circa 1900, photographer unknown JOHN AND ALMIRA FRENCH IN FRONT OF WEST AND SOUTH FACADES - John French Farm, South Grand River, Deepwater, Henry County, MO

The Educational Evangelist of Eisleben: Martin Luther (1483-1546).

ERIC Educational Resources Information Center

Brickman, William W.

1983-01-01

While Martin Luther is often regarded as an outstanding educator and his historical importance as a religious leader is indisputable, a closer examination of his writings on religion and education and his virulent anti-Semitism leave his status as an outstanding general educator open to serious question. (IS)

3rd Karl Schwarzschild Meeting - Gravity and the Gauge/Gravity Correspondence

NASA Astrophysics Data System (ADS)

Nicolini, Piero; Kaminski, Matthias; Mureika, Jonas; Bleicher, Marcus

2018-01-01

The Karl Schwarzschild Meeting 2017 (KSM2017) has been the third instalment of the conference dedicated to the great Frankfurter scientist, who derived the first black hole solution of Einstein's equations about 100 years ago. The event has been a 5 day meeting in the field of black holes, AdS/CFT correspondence and gravitational physics. Like the two previous instalments, the conference continued to attract a stellar ensemble of participants from the world's most renowned institutions. The core of the meeting has been a series of invited talks from eminent experts (keynote speakers) as well as the presence of plenary research talks by students and junior speakers.

Aplanatic Two-Surface Systems: The Optics Of Our Grandfathers

NASA Astrophysics Data System (ADS)

Krautter, Martin

1986-10-01

Karl Schwarzschild (1873 - 1916)1 has set up the 2-mirror systems as a 2-parameter mani-fold. He constructed them for primary aplanatism with conic section surfaces, and for finite aplanatism with numerically determined surfaces of revolution. Developing from the still older 2-paraboloid telescopes, conceived by Marin Mersenne, the systems since designed fill three domains of existence. The grazing incidence systems too (the Wolter-Schwarz-schild systems) have their loci on this map. Martin Linnemann (born 1880), student of Karl Schwarzschild, designed the first lenses, made aplanatic with two general surfaces of revolution2. For later authors remained only to vary image scale to non-zero values, and to adapt the design method to computer use.

[Aloys Martin and the Society of German Physicians in Paris].

PubMed

Goerig, M; Nemes, C

1998-02-01

The news about the discovery of the anaesthetic properties of ether swept rapidly from America to Europe. The first informations concerning this topic reached England in late fall of 1846 and after that came to France and especially Paris. The German physician Aloys Martin from Munich who was living in Paris at that time was largely responsible for conveying the news about these new findings in medical science to the German-speaking nations. Controversial discussions concerning the anaesthetic properties of ether developed among the members of various scientific circles right after the news from America had reached the city--and many members of the "Verein Deutscher Aerzte in Paris" (Association of German Physicians in Paris) took part in them, Martin then was one of the club's most active members and repeatedly reported on the new method as a correspondent for the widely read "Augsburger Allgemeine Zeitung": Documents discovered recently at the archives of the "Leopoldinisch-Carolinischen Akademie" of Halle provide an interesting insight into this association, whose members tried to find out more about the anaesthetic properties and side effects of ether carrying out a series of well appreciated self-experiments in the spring of 1847. The following text reports on the history of the "Verein Deutscher Aerzte in Paris" which has largely fallen into oblivion and emphasizes the importance of Aloys Martin whose name is strongly attached to the spread of the use of ether throughout the German-speaking countries.

KARL: A Knowledge-Assisted Retrieval Language. Presentation visuals. M.S. Thesis Final Report, 1 Jul. 1985 - 31 Dec. 1987

NASA Technical Reports Server (NTRS)

Dominick, Wayne D. (Editor); Triantafyllopoulos, Spiros

1985-01-01

A collection of presentation visuals associated with the companion report entitled KARL: A Knowledge-Assisted Retrieval Language, is presented. Information is given on data retrieval, natural language database front ends, generic design objectives, processing capababilities and the query processing cycle.

Karl Heinrich Ulrichs: First Theorist of Erotic Age Orientation.

PubMed

Janssen, Diederik F

2017-01-01

The nomination of Karl Heinrich Ulrichs (1825-1895) as the first theorist of homosexuality may be placed in the oblique light of his eligibility for the nomination as the first theorist of erotic age orientation. In Ulrichs's pamphlets, "man-manly" homosexuality emerged as a particular age orientation, with a subsequent typological breakdown that, importantly, blended gender orientation and age orientation. Into the early 20th century, erotic age orientation remained bound up with the classification and emancipation of what here was demarcated as Urningsliebe. Ulrichs's pioneering and shifting comments on age eventually fed into his legal model of consenting adults in private. They also provide a starting point for the historical understanding of the trope of "grooming pedophile" as it, arguably, crossfaded with that of the "seducing homosexual" after the latter's depsychiatricization across the Western world.

Martin Van Butchell (1735-1814): the eccentric, "kook" dentist of old London.

PubMed

Christen, A G; Christen, J A

1999-11-01

This article is a thumbnail sketch of the life and times of Martin Van Butchell (1735-1814), an eccentric, "kook" advertising dentist of Old London. Van Butchell earned these descriptive labels by displaying an unorthodox lifestyle, an outrageous personal appearance and outlandish, extreme and socially unacceptable personal and professional behaviors. While the general populace seemed to be fascinated by his strange ways, dentists and physicians were generally alienated by them. Nevertheless, he was considered a good dentist for his time, and he was extremely popular with his patients. Martin practiced dentistry for 23 years, and he practiced medicine as well, specializing in the treatment of ruptures and anal fistulas. Van Butchell interacted greatly with both John and William Hunter, who became two of the most famous and talented physicians, surgeons, anatomists and biologists of all time. When his first wife, Mary died, Martin arranged for her body to be embalmed and publicly displayed in his dental office for advertising purposes. Her preserved body was shown at the Museum of the Royal College of Surgeons (London), until it was destroyed by a German fire bomb in May, 1941. Mary's remains were on public display for a total of 166 years.

Hazardous Waste Cleanup: Lockheed Martin Corporation in Liverpool, New York

EPA Pesticide Factsheets

The Lockheed Martin Corporation owns the Electronics Park facility, which is located on Electronics Parkway in the Town of Salina, New York. The Electronics Park facility was constructed in the mid-1940 by the General Electric (GE) Company. Ownership was

Martin Bergmann: The Last 21 Years.

PubMed

Feiner, Kenneth

2015-06-01

Martin Bergmann has contributed to our understanding of psychoanalysis for more than sixty years. A review of his contributions to psychoanalysis was completed in 1994, when Bergmann was 83 years old. Consideration of his remarkable productivity in the last twenty years clearly demonstrates the need to update this review. In these years, he extended his writing on the history of psychoanalysis, added to his contributions to an understanding of love, advanced ideas about psychoanalytic technique, and wrote two books on Shakespeare, as well as doing work in anthropology, sociology, literature, history, and religious studies. This paper reviews that work.

Payload specialist Martin Fettmen during data collection neurovestibular test

NASA Image and Video Library

1993-09-29

S93-45314 (29 Sept 1993) --- Payload specialist Martin J. Fettman, in an oscillating sled device, participates in a data collection project for neurovestibular functions. The seven Spacelab Life Sciences (SLS-2) crewmembers devoted a full day to miscellaneous biomedical data collection in preparation for next month's two week mission aboard Columbia.

Martin J. Klein: From Physicist to Historian

NASA Astrophysics Data System (ADS)

Hu, Danian

2012-12-01

To his friends, colleagues, and students, Martin Klein was a gentle and modest man of extraordinary integrity whose stellar accomplishments garnered him many honors. I sketch his life and career, in which he transformed himself from a theoretical physicist at Columbia University, the Massachusetts Institute of Technology, and the Case Institute of Technology into a historian of physics while on leave at the Dublin Institute for Advanced Study and the University of Leiden and then pursued this field full time at Yale University.

77 FR 21150 - Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SIR MARTIN II; Invitation for...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-09

... DEPARTMENT OF TRANSPORTATION Maritime Administration [Docket No. MARAD 2012 0047] Requested Administrative Waiver of the Coastwise Trade Laws: Vessel SIR MARTIN II; Invitation for Public Comments AGENCY... the vessel SIR MARTIN II is: Intended Commercial Use of Vessel: ``Day charter up to 6 passengers for...

Finding a New "Heimat" in the Wild West: Karl May and the German Western of the 1960s.

ERIC Educational Resources Information Center

Schneider, Tassilo

1995-01-01

Discusses Joe Hembus's "Western-Lexikon," a German encyclopedia of the western, and one particular entry: "Der Schatz im Silbersee," or "Treasure of Silver Lake," a uniquely German western adapted from a story by Karl May. Explores the impact that this film had on the European--and eventually, American--filmmaking…

[Experiences and results in hypertension screening in women between 20 and 65 years of age in Karl-Marx-City].

PubMed

Voigt, G; Börker, G; Edelmann, S; Hartung, A; Hartung, G; Heyne, S; Töpfer, V

1980-11-15

From 1975 to 1979 in the district of the City of Karl-Marx-Stadt 91,130 females at the age between 20 and 65 years were summoned to a gynaecologico-cardiological mass examination which was supported by computer. 56,460 females underwent the examination. According to the WHO-criteria two measurements of blood pressure were carried out, when increased blood pressure was present a third one and a fourth one by an examination group. A diagnostic standard programme was used. In the second measurement of blood pressure we established 19.8% of patients with hypertension and 28.6% patients with borderline values. 52.8% of the hypertensions were known. Of 10,685 females with known or established hypertension 10.1% underwent an optimum therapy. On the basis of these results a programme for the fight against hypertension was developed for the county Karl-Marx-Stadt.

X-33 Proposal by Lockheed Martin - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This artist's rendering depicts the Lockheed Martin X-33 for a technology demonstrator of a Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV), as submitted in the aerospace company's original proposal. NASA selected Lockheed Martin's design on 2 July 1996. NASA's Dryden Flight research Center, Edwards, California, was to have had a key role in the development and flight testing of the X-33. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that was to have improved U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company had hoped to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to have provided the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to have dramatically increased reliability and lowered the costs of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to have created new opportunities for space access and significantly improve U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also had lightweight components and fuel tanks built to conform to the vehicle

[From Paul Flechsig to the Paul Flechsig Institute for Brain Research. Development of brain research at the Karl Marx University].

PubMed

Leibnitz, L; Werner, L; Schober, W; Brauer, K

1977-04-01

A review is given on the development of the brain research institute of the Karl-Marx-University of Leipzig during the directorates of Paul Flechsig (1883-1920), Richard Arwed Pfeifer (1925-1957), and Wolfgang Wünscher (1957-1971).

Estimated Flying Qualities of the Martin Model 202 Airplane

NASA Technical Reports Server (NTRS)

Weil, Joseph; Spear, Margaret

1947-01-01

The flying qualities of the Martin model 202 airplane have been estimated chiefly from the results of tests of an 0.0875-scale complete model with power made in the Wright Brothers tunnel at the Massachusetts Institute of Technology and from partial span wing and isolated vertical tail tests made in the Georgia Tech Nine-Foot Tunnel. These estimated handling qualities have been compared with existing Army-Navy and CAA requirements for stability and control. The results of the analysis indicate that the Martin model 202 airplane will possess satisfactory handling qualities in all respects except possibly in the following: The amount of elevator control available for landing or maneuvering in the landing condition is either marginal or insufficient when using the adjustable stabilizer linked to the flaps . Moreover, indications are that the longitudinal trim changes will be neither large nor appreciably worse with a fixed stabilizer than with the contemplated arrangement utilizing the adjustable stabilizer in an attempt to reduce the magnitude of the trim changes caused by flap deflection.

Polarized Light Experiment, Presa Don Martin, Coahuila, Mexico

NASA Image and Video Library

1989-05-08

This is a single scene from a pair (frames 021 & 024) to study the effects of polarized light in Earth Observations. One scene was exposed with vertically polarized light, the other, horizontally. The subject in this study, is a lake behind Presa (dam) Don Martin (27.5N, 100.5W) on the edge of the Rio Grande Plain near it's boundry with the Sierra Madre Orientral in Coahuila, Mexico.

Reference method for total water in lint cotton by automated oven drying combined with volumetric Karl Fischer titration

USDA-ARS?s Scientific Manuscript database

In a preliminary study to measure total water in lint cotton we demonstrated that volumetric Karl Fischer Titration of moisture transported by a carrier gas from an attached small oven is more accurate than standard oven drying in air. The objective of the present study was to assess the measuremen...

Certification by the Karl Fischer method of the water content in SRM 2890, Water Saturated 1-Octanol, and the analysis of associated interlaboratory bias in the measurement process.

PubMed

Margolis, S A; Levenson, M

2000-05-01

The calibration of Karl Fischer instruments and reagents and the compensation for instrumental bias are essential to the accurate measurement of trace levels of water in organic and inorganic chemicals. A stable, nonhygroscopic standard, Water Saturated Octanol, which is compatible with the Karl Fischer reagents, has been prepared. This material, Standard Reference Material (SRM) 2890, is homogeneous and is certified to contain 39.24 +/- 0.85 mg water/mL (expanded uncertainty) of solution (47.3 +/- 1.0 mg water/g solution, expanded uncertainty) at 21.5 degrees C. The solubility of water in -octanol has been shown to be nearly constant between 10 degrees C and 30 degrees C (i.e., within 1% of the value at 21.5 degrees C). The results of an interlaboratory comparison exercise illustrate the utility of SRM 2890 in assessing the accuracy and bias of Karl Fischer instruments and measurements.

Three Decades Investigating Humor and Laughter: An Interview With Professor Rod Martin

PubMed Central

Martin, Rod; Kuiper, Nicholas A.

2016-01-01

Since the start of the 21st century, the investigation of various psychological aspects of humor and laughter has become an increasingly prominent topic of research. This growth can be attributed, in no small part, to the pioneering and creative work on humor and laughter conducted by Professor Rod Martin. Dr. Martin’s research interests in humor and laughter began in the early 1980s and continued throughout his 32 year long career as a professor of clinical psychology at the University of Western Ontario. During this time, Dr. Martin published numerous scholarly articles, chapters, and books on psychological aspects of humor and laughter. Professor Martin has just retired in July 2016, and in the present interview he recounts a number of research highlights of his illustrious career. Dr. Martin’s earliest influential work, conducted while he was still in graduate school, stemmed from an individual difference perspective that focused on the beneficial effects of sense of humor on psychological well-being. This research focus remained evident in many of Professor Martin’s subsequent investigations, but became increasingly refined as he developed several measures of different components of sense of humor, including both adaptive and maladaptive humor styles. In this interview, Dr. Martin describes the conceptualization, development and use of the Humor Styles Questionnaire, along with suggestions for future research and development. In doing so, he also discusses the three main components of humor (i.e., cognitive, emotional and interpersonal), as well as the distinctions and similarities between humor and laughter. Further highlights of this interview include Professor Martin’s comments on such diverse issues as the genetic versus environmental loadings for sense of humor, the multifaceted nature of the construct of humor, and the possible limitations of teaching individuals to use humor in a beneficial manner to cope with stress and enhance their social and

NREL'S Morgan-Smith Honored by Martin Luther King Commission

Science.gov Websites

Morgan-Smith Honored by Martin Luther King Commission For more information contact: Sarah Holmes Barba, 303-275-3023 email: Sarah Barba Golden, Colo., Jan. 9, 2001 - Syl Morgan-Smith, Colorado . 10 at 6 p.m. The event will honor the life and work of King and the eight 2001 awardees. Morgan-Smith

Martin Gardner: 100 Years of the Magic of Physics

ERIC Educational Resources Information Center

Gillaspy, John D.

2014-01-01

2014 marks the 100th anniversary of the birth of Martin Gardner, a man whose writings helped inspire generations of young students to pursue a career in physics and mathematics. From his first to his last, and many in between, Gardner's publications often combined magic and science. A recurring theme was the clever use of physical principles…

The politics of psychiatry and the vicissitudes of faith circa 1950: Karl Stern's psychiatric novel.

PubMed

Burston, Daniel

2015-01-01

Karl Stern, MD (1906-1975) was the author of The Pillar of Fire (1951) and three nonfiction books on psychiatry, psychoanalysis, and religion. His novel, Through Dooms of Love (1960), written with the assistance of his friend and admirer Graham Greene, covers a number of topics that were to psychiatric theory, treatment, and research at mid-century, and reflects several features of his own personal and professional vicissitudes. © 2015 Wiley Periodicals, Inc.

Receptor Tyrosine Kinases as Targets for Treatment of Peripheral Nerve Sheath Tumors in NF 1 Patients

DTIC Science & Technology

2010-03-01

targeted therapy of MPNST. Acknowledgements We thank Kathrein Stichling and Petra Matylewski for their technical assist- ance and Prof. Karl Riabowol...neurofibromatosis. Oncogene, 17, 795–800. 13.Leroy,K., Dumas,V., Martin -Garcia,N. et al. (2001) Malignant peripheral nerve sheath tumors associated with...specific inhibitors. Finally, a combination of drugs is likely to be most effec- tive in combating MPNSTs. Acknowledgments We thank Petra Matylewski

Community control of health services. Dr. Martin Luther King, Jr. Health Center's community management system.

PubMed

Tichy, N M; Taylor, J I

1976-01-01

This article presents the case of Dr. Martin Luther King Jr. Health Center's unique community management system in which neighborhood workers have been developed to assume managerial responsibilities and are directing the Center. The Martin Luther King Center experience is instructive because the Center was able to achieve significant community control by focusing primarily on the internal dimension of control, namely, management, without experiencing destructive conflicts and the deterioration of health services.

Recent advancements in robotic micro-optical assembly at the Lockheed Martin Optical Payload Center of Excellence

NASA Astrophysics Data System (ADS)

Hwang, David; Larson, Thomas M.

2017-08-01

Lockheed Martin Space Systems Company Optical Payloads Center of Excellence is in process of standing up the Robotic Optical Assembly System (ROAS) capability at Lockheed Martin Coherent Technologies in Colorado. This currently implemented Robotic Optical Assembly has enabled Lockheed Martin to create world-leading, ultra-lowSWAP photonic devices using a closed-loop control robot to precisely position and align micro-optics with a potential fill factor of >25 optics per square inch. This paper will discuss the anticipated applications and optical capability when ROAS is fully operational, as well as challenge the audience to update their "rules of thumb" and best practices when designing low-SWAP optical-mechanical systems that take advantage of Lockheed Martin's ROAS capability. This paper will reveal demonstrated optical pointing and stability performance achievable with ROAS and why we believe these optical specifications are relevant for the majority of anticipated applications. After a high level overview of the ROAS current state, this paper will focus in on recent results of the "Reworkable Micro-Optics Mounting IRAD". Results from this IRAD will correlate to the anticipated optical specifications required for relevant applications.

Karl Schwarzschild's investigations of `out-of-focus photometry' between 1897 and 1899 at Kuffner Observatory in Vienna

NASA Astrophysics Data System (ADS)

Habison, Peter

From 1897 to 1899 Karl Schwarzschild worked at the Kuffner Observatory in Vienna. During these years he developed new measuring techniques in the field of photographic photometry, where he studied particularly the quantitative determination of the departure from the reciprocity law during photographic exposure. This paper concentrates on Schwarzschild's early work in this field and gives an overview of his important Viennese years.

75 FR 3839 - Martin Luther King, Jr., Federal Holiday, 2010

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-22

... Part III The President Proclamation 8473--Martin Luther King, Jr., Federal Holiday, 2010 Proclamation 8474--Religious Freedom Day, 2010 Notice of January 20, 2010--Continuation of the National... only by the power of his words, which still call on us to perfect those sacred ideals enshrined in our...

Concentrating Solar Power Projects - Martin Next Generation Solar Energy

Science.gov Websites

solar plant of any kind outside of California. The facility is the first hybrid facility in the world to connect a solar facility to an existing combined-cycle power plant, providing 75 megawatts of solar up to about 200,000 mirrors over about 500 acres at the existing FPL Martin Plant site. Status Date

[Development, problems and results of specialty-specific genetic counseling at the Neurology Clinic of the Karl Marx University].

PubMed

Bachmann, H

1987-11-01

Genetic counselling for inherited neurological diseases has been established at the Clinic for Neurology of Karl Marx University. Comprehensive experiences have been got with the specific and sometimes markedly different problems and aims of counselling in Wilsons disease, X-linked recessive muscular dystrophies, myotonic dystrophy and other neuromuscular disorders, Huntingtons chorea and hereditary ataxias.

A Call for Mathematics Education Colleagues and Stakeholders to Collaboratively Engage with NCTM: In Response to Martin's Commentary

ERIC Educational Resources Information Center

Briars, Diane J.; Larson, Matt; Strutchens, Marilyn E.; Barnes, David

2015-01-01

In his commentary "The Collective Black and 'Principles to Actions,'" Martin (2015) offers a thought-provoking critique of "Principles to Actions: Ensuring Mathematical Success for All" (National Council of Teachers of Mathematics [NCTM], 2014). Martin (2015) states that the mathematics education community, in general, and the…

Descriptive psychopathology, phenomenology, and the legacy of Karl Jaspers

PubMed Central

Häfner, Heinz

2015-01-01

With his early publications (1910-1913), Karl Jaspers created a comprehensive methodological arsenal for psychiatry, thus laying the foundation for descriptive psychopathology. Following Edmund Husserl, the founder of philosophical phenomenology, Jaspers introduced phenomenology into psychopathology as “static understanding,” ie, the unprejudiced intuitive reproduction (Vergegenwärtigung) and description of conscious phenomena. In a longitudinal perspective, “genetic understanding” based on empathy reveals how mental phenomena arise from mental phenomena. Severance in understanding of, or alienation from, meaningful connections is seen as indicating illness or transition of a natural development into a somatic process. Jaspers opted for philosophy early. After three terms of law, he switched to studying medicine, came to psychopathology after very little training in psychiatry; to psychology without ever studying psychology; and to a chair in philosophy without ever studying philosophy. In the fourth and subsequent editions of his General Psychopathology, imbued by his existential philosophy, Jaspers partly abandoned the descriptive method. PMID:25987860

Descriptive psychopathology, phenomenology, and the legacy of Karl Jaspers.

PubMed

Häfner, Heinz

2015-03-01

With his early publications (1910-1913), Karl Jaspers created a comprehensive methodological arsenal for psychiatry, thus laying the foundation for descriptive psychopathology. Following Edmund Husserl, the founder of philosophical phenomenology, Jaspers introduced phenomenology into psychopathology as "static understanding," ie, the unprejudiced intuitive reproduction (Vergegenwärtigung) and description of conscious phenomena. In a longitudinal perspective, "genetic understanding" based on empathy reveals how mental phenomena arise from mental phenomena. Severance in understanding of, or alienation from, meaningful connections is seen as indicating illness or transition of a natural development into a somatic process. Jaspers opted for philosophy early. After three terms of law, he switched to studying medicine, came to psychopathology after very little training in psychiatry; to psychology without ever studying psychology; and to a chair in philosophy without ever studying philosophy. In the fourth and subsequent editions of his General Psychopathology, imbued by his existential philosophy, Jaspers partly abandoned the descriptive method.

The body in Martin Amis’s Experience (2000)

PubMed Central

Vickers, Neil

2017-01-01

ABSTRACT This paper focuses on the presentation of the body in Martin Amis’s memoir Experience (2000) and compares Amis’s account of the growth of his mind and body with ideas put forward by writers in the phenomenological and psychoanalytic traditions. Using the ideas of body schema, projective identification and idea of safety, it advances a new conceptual framework for the thinking about the contribution that the body makes to selfhood in autobiography. PMID:29375270

[Territorial differences in the occurrence of caries in Karl Marx Stadt children and adolescent after 12 years of water fluoridation].

PubMed

Künzel, W

1976-01-01

Cariostatistical comparisons made since the start of drinking-water fluoridation in Karl-Marx-Stadt suggested territorial differences in the prevalence of dental decay. In the present paper an attempt is made to analyse the problems involved, with due consideration being given to both demographic and ecological factors.

Deterrence and First-Strike Stability in Space: A Preliminary Assessment

DTIC Science & Technology

2010-01-01

Paul Deluca, Andrew Hoehn, Martin Libicki, Karl Mueller, Richard Mesic, David Ochmanek, Chad Ohlandt, Jan Osburg, and Carl Rhodes for their...Positioning System ISR intelligence, surveillance, and reconnaissance LEO low earth orbit MAD mutual assured destruction MILSATCOM military satellite...pp. 10–11. 4 Paul B. Stares, The Militarization of Space: U.S. Policy, 1945–1984, Ithaca, N.Y.: Cornell University Press, 1985, pp. 99–100. In the

Ecological Energetics of an Abundant Aerial Insectivore, the Purple Martin

PubMed Central

Kelly, Jeffrey F.; Bridge, Eli S.; Frick, Winifred F.; Chilson, Phillip B.

2013-01-01

The atmospheric boundary layer and lower free atmosphere, or aerosphere, is increasingly important for human transportation, communication, environmental monitoring, and energy production. The impacts of anthropogenic encroachment into aerial habitats are not well understood. Insectivorous birds and bats are inherently valuable components of biodiversity and play an integral role in aerial trophic dynamics. Many of these insectivores are experiencing range-wide population declines. As a first step toward gaging the potential impacts of these declines on the aerosphere’s trophic system, estimates of the biomass and energy consumed by aerial insectivores are needed. We developed a suite of energetics models for one of the largest and most common avian aerial insectivores in North America, the Purple Martin ( Progne subis ). The base model estimated that Purple Martins consumed 412 (± 104) billion insects*y-1 with a biomass of 115,860 (± 29,192) metric tonnes*y-1. During the breeding season Purple Martins consume 10.3 (+ 3.0) kg of prey biomass per km3 of aerial habitat, equal to about 36,000 individual insects*km-3. Based on these calculations, the cumulative seasonal consumption of insects*km-3 is greater in North America during the breeding season than during other phases of the annual cycle, however the maximum daily insect consumption*km-3 occurs during fall migration. This analysis provides the first range-wide quantitative estimate of the magnitude of the trophic impact of this large and common aerial insectivore. Future studies could use a similar modeling approach to estimate impacts of the entire guild of aerial insectivores at a variety of temporal and spatial scales. These analyses would inform our understanding of the impact of population declines among aerial insectivores on the aerosphere’s trophic dynamics. PMID:24086755

Cheryl Martin, Keynote - 2013 ARPA-E Energy Innovation Summit

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

Martin, Cheryl

The fourth annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2013. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Dr. Cheryl Martin is the Deputy Director of the Advanced Research Projects Agency--Energy (ARPA-E), gave the keynote address.

Cheryl Martin, Keynote - 2013 ARPA-E Energy Innovation Summit

ScienceCinema

Martin, Cheryl

2018-01-25

The fourth annual ARPA-E Energy Innovation Summit was held in Washington D.C. in February, 2013. The event brought together key players from across the energy ecosystem - researchers, entrepreneurs, investors, corporate executives, and government officials - to share ideas for developing and deploying the next generation of energy technologies. Dr. Cheryl Martin is the Deputy Director of the Advanced Research Projects Agency--Energy (ARPA-E), gave the keynote address.

Martin Buber's Myth of Zion: National Education or Counter-Education?

ERIC Educational Resources Information Center

Breslauer, S. Daniel

2016-01-01

If national education is, as Ilan Gur-Ze'ev thinks, inevitably a matter of agents for and victims of a national system, only a "counter-education" can correct it. Martin Buber shared many of Gur-Ze'ev's concerns, but advocated a more positive view of national education. This essay examines Buber's development of his pedagogical theory in…

Martin E. P. Seligman: 2006 award for distinguished scientific contributions.

PubMed

2006-11-01

Presents the citation for Martin E. P. Seligman, who received the Award for Distinguished Scientific Contributions "for a career spent charging creatively ahead of his field and then pulling his colleagues along." A brief profile and a selected bibliography, as well as the award address, Positive Psychotherapy, accompany the citation. ((c) 2006 APA, all rights reserved).

76 FR 3819 - Martin Luther King, Jr., Federal Holiday, 2011

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-20

... changed the course of history. The Reverend Dr. Martin Luther King, Jr. devoted his life to the struggle for justice and equality, sowing seeds of hope for a day when all people might claim ``the riches of... celebrate the life and legacy of Dr. King. Dr. King guided us toward a mountaintop on which all Americans...

Comparison between amperometric and true potentiometric end-point detection in the determination of water by the Karl Fischer method.

PubMed

Cedergren, A

1974-06-01

A rapid and sensitive method using true potentiometric end-point detection has been developed and compared with the conventional amperometric method for Karl Fischer determination of water. The effect of the sulphur dioxide concentration on the shape of the titration curve is shown. By using kinetic data it was possible to calculate the course of titrations and make comparisons with those found experimentally. The results prove that the main reaction is the slow step, both in the amperometric and the potentiometric method. Results obtained in the standardization of the Karl Fischer reagent showed that the potentiometric method, including titration to a preselected potential, gave a standard deviation of 0.001(1) mg of water per ml, the amperometric method using extrapolation 0.002(4) mg of water per ml and the amperometric titration to a pre-selected diffusion current 0.004(7) mg of water per ml. Theories and results dealing with dilution effects are presented. The time of analysis was 1-1.5 min for the potentiometric and 4-5 min for the amperometric method using extrapolation.

["Homesickness and crime"--a contribution of Karl Jaspers to criminal psychology].

PubMed

Bachhiesl, Sonja Maria

2009-01-01

Even a century after its first publication in "Archives of Criminology" (in German: Archiv für Kriminologie), the doctoral thesis of Karl Jaspers (1883-1969), which was newly edited in 1996, continues to be of interest. Although the crimes described by Jaspers, which took place in a rural area, do no longer occur in this form just as the rural culture itself has disappeared, this paper nevertheless contains reflections that may also be relevant for the interpretation of modern potentials of conflict and violence and crimes rooted therein. The former homesickness has developed into novel phenomena of uprooting. In both cases, problems of maladjustment are a contributing factor to crime motivation. Thus despite all terminological and methodological change, Jaspers' thesis is an example for the continuing relevance of certain subjects in criminological discourse.

Straight talk with... Martin Stratmann.

PubMed

Stratmann, Martin

2014-07-01

The 83 institutes and research facilities of the Max Planck Society, established in 1948, include some of the world's leading scholars in the life sciences, including 17 Noble Prize winners, and publish 15,000 research papers annually. For the past 18 years, biologists have stood at the helm of the prestigious German organization. But last month, an electrochemist and materials scientist, Martin Stratmann, began a six-year term as president of the Munich-based society.Stratmann, who is 60, served as the director of the Max Planck Institute for Iron Research in Düsseldorf since 2000, where he helped develop self-healing coatings that can protect steels and other metals from rust. Stratmann spoke with David Levine about his vision for the Max Planck Society and about what the change of guard will mean for biomedical research. The conversation has been edited for clarity.

Social marketing and MARTIN: tools for organizing, analyzing, and interpreting qualitative data.

PubMed

Higgins, J W

1998-11-01

The purpose of this article is to discuss how the computer software program MARTIN and social marketing concepts (understanding the consumer perspective, exchange, marketing mix, and segmentation) were used as organizational, analytical, and interpretive tools for qualitative data. The qualitative data are from a case study on citizen participation in a health reform policy in British Columbia. The concept of broad-based public participation is a fundamental element of health promotion and citizenship. There is a gap, however, between the promise and reality of citizen participation in health promotion. Emerging from the analysis was an understanding of the societal circumstances that inhibited or fostered participation. This article describes how the code-based, theory-building attributes of the MARTIN software facilitated a new conceptualization of participatory citizenship and generated new insights into understanding why some people participate and others do not.

Cleanliness verification process at Martin Marietta Astronautics

NASA Astrophysics Data System (ADS)

King, Elizabeth A.; Giordano, Thomas J.

1994-06-01

The Montreal Protocol and the 1990 Clean Air Act Amendments mandate CFC-113, other chlorinated fluorocarbons (CFC's) and 1,1,1-Trichloroethane (TCA) be banned from production after December 31, 1995. In response to increasing pressures, the Air Force has formulated policy that prohibits purchase of these solvents for Air Force use after April 1, 1994. In response to the Air Force policy, Martin Marietta Astronautics is in the process of eliminating all CFC's and TCA from use at the Engineering Propulsion Laboratory (EPL), located on Air Force property PJKS. Gross and precision cleaning operations are currently performed on spacecraft components at EPL. The final step of the operation is a rinse with a solvent, typically CFC-113. This solvent is then analyzed for nonvolatile residue (NVR), particle count and total filterable solids (TFS) to determine cleanliness of the parts. The CFC-113 used in this process must be replaced in response to the above policies. Martin Marietta Astronautics, under contract to the Air Force, is currently evaluating and testing alternatives for a cleanliness verification solvent. Completion of test is scheduled for May, 1994. Evaluation of the alternative solvents follows a three step approach. This first is initial testing of solvents picked from literature searches and analysis. The second step is detailed testing of the top candidates from the initial test phase. The final step is implementation and validation of the chosen alternative(s). Testing will include contaminant removal, nonvolatile residue, material compatibility and propellant compatibility. Typical materials and contaminants will be tested with a wide range of solvents. Final results of the three steps will be presented as well as the implementation plan for solvent replacement.

Astronaut David Wolf draws blood from Martin Fettman for SLS-2 investigations

NASA Technical Reports Server (NTRS)

1993-01-01

Inside the science module aboard the Earth-orbiting Space Shuttle Columbia, Astronaut David A. Wolf draws blood from payload specialists Martin J. Fettman, DVM. Blood samples from crew members are critical to several Spacelab Life Sciences (SLS-2) investigations.

High Power LaB6 Plasma Source Performance for the Lockheed Martin Compact Fusion Reactor Experiment

NASA Astrophysics Data System (ADS)

Heinrich, Jonathon

2016-10-01

Lockheed Martin's Compact Fusion Reactor (CFR) concept is a linear encapsulated ring cusp. Due to the complex field geometry, plasma injection into the device requires careful consideration. A high power thermionic plasma source (>0.25MW; >10A/cm2) has been developed with consideration to phase space for optimal coupling. We present the performance of the plasma source, comparison with alternative plasma sources, and plasma coupling with the CFR field configuration. ©2016 Lockheed Martin Corporation. All Rights Reserved.

Interview with ARPA-E Acting Director Dr. Cheryl Martin on Platts Energy Week

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

Martin, Cheryl; Loveless, Bill

Bill Loveless from Platts Energy Week interviews ARPA-E Acting Director, Dr. Cheryl Martin, about the many transformational energy technologies on display at ARPA-E's 5th annual Energy Innovation Summit.

Interview with ARPA-E Acting Director Dr. Cheryl Martin on Platts Energy Week

ScienceCinema

Martin, Cheryl; Loveless, Bill

2018-01-16

Bill Loveless from Platts Energy Week interviews ARPA-E Acting Director, Dr. Cheryl Martin, about the many transformational energy technologies on display at ARPA-E's 5th annual Energy Innovation Summit.

Martins Fork Lake Sedimentation Study. Hydraulic Model Investigation

DTIC Science & Technology

1988-09-01

30 per- cent of the 1.67 acre-ft/square mile, or 0.50 acre-ft/square mile was selected to represent the new expected sediment inflow rate (USAED...Cross Sec- tion Coordinates" (GEDA). The GEDA files were converted to HEC-6 format. Roughness 15. Manning’s n values were selected for each stem of...the network. The values selected are shown in Table 2. Table 2 * Manning’s n Values Network n Value Martins Fork main stem 0.040 Crane Creek 0.045 Board

Karl Pearson and eugenics: personal opinions and scientific rigor.

PubMed

Delzell, Darcie A P; Poliak, Cathy D

2013-09-01

The influence of personal opinions and biases on scientific conclusions is a threat to the advancement of knowledge. Expertise and experience does not render one immune to this temptation. In this work, one of the founding fathers of statistics, Karl Pearson, is used as an illustration of how even the most talented among us can produce misleading results when inferences are made without caution or reference to potential bias and other analysis limitations. A study performed by Pearson on British Jewish schoolchildren is examined in light of ethical and professional statistical practice. The methodology used and inferences made by Pearson and his coauthor are sometimes questionable and offer insight into how Pearson's support of eugenics and his own British nationalism could have potentially influenced his often careless and far-fetched inferences. A short background into Pearson's work and beliefs is provided, along with an in-depth examination of the authors' overall experimental design and statistical practices. In addition, portions of the study regarding intelligence and tuberculosis are discussed in more detail, along with historical reactions to their work.

Advancing description and explanation in clinical linguistics: a legacy of Martin J. Ball.

PubMed

Damico, Jack S; Damico, Holly L; Nelson, Ryan L

2011-11-01

This article asserts the importance of explication of order and disorder in language as a privileged objective of clinical linguistics and service delivery and reviews the contributions of Martin Ball in advancing this agenda.

Martin Luther King, Jr. and the Power of Nonviolence. [Lesson Plan].

ERIC Educational Resources Information Center

National Endowment for the Humanities (NFAH), Washington, DC.

This lesson plan introduces students in grades 6-8 to Martin Luther King Jr.'s philosophy of nonviolence and the teachings of Mohandas K. Gandhi that influenced King's views. After considering the political impact of this philosophy, students explore its relevance to personal life. In these 6 lessons students will: (1) examine the philosophy of…

Autonomous Women in a Drawer: Carmen Martin Gaite's "La hermana pequena"

ERIC Educational Resources Information Center

Garcia, Adrian M.

2009-01-01

Martin Gaite's only Franco-era play contests some fundamental Catholic and Francoist prescriptions for the female. The fact that it was not published or performed for nearly forty years is likely due at least in part to patriarchal censorship. The work dramatizes the personal development of two half-sisters who defy various gender norms and…

VizieR Online Data Catalog: Tori in AGNs through Spitzer/IRS spectra (Gonzalez-Martin+, 2017)

NASA Astrophysics Data System (ADS)

Gonzalez-Martin, O.; Masegosa, J.; Hernan-Caballero, A.; Marquez, I.; Almeida, C. R.; Alonso-Herrero, A.; Aretxaga, I.; Rodriguez-Espinosa, J. M.; Acosta-Pulido, J. A.; Hernandez-Garcia, L.; Esparza-Arredondo, D.; Martinez-Paredes, M.; Bonfini, P.; Pasetto, A.; Dultzin, D.

2018-01-01

The sample was originally presented by Gonzalez-Martin+ (2015, J/A+A/578/A74). The LINER sample is selected as those objects with reported X-ray luminosities from Gonzalez-Martin+ (2009A&A...506.1107G) with full coverage of the 5-30um range with the InfraRed Spectrograph (Spitzer/IRS) spectra. This guarantees that all of the LINERs have LX(2-10keV) measurements. Among the 48 LINERs with Spitzer/IRS spectra, 40 mid-infrared spectra were taken from the CASSIS atlas (Lebouteiller+ 2011ApJS..196....8L) and 8 from the SINGS database (Kennicutt+ 2003PASP..115..928K). We have included in our analysis mid-infrared spatially resolved images taken with CanariCam/GTC using the filter "Si6" centered at 11.5um. These observations are part of proprietary data of a sample of faint and Compton-thick LINERs observed with CanariCam/GTC (proposal ID GTC10-14A, P.I. Gonzalez-Martin). The summary of the observations used in this paper is reported in Table 4. See section 3.2 for further explanations. (5 data files).

Karl Friedrich Zollner and the historical dimension of astronomical photometry

NASA Astrophysics Data System (ADS)

Sterken, C.; Staubermann, K. B.

This book results from presentations and discussions of a group of astronomers and historians during a one-day workshop held at Archenhold Observatory, Berlin-Treptow, on April 4, 1997. This meeting was the first forum in a series dedicated to historical aspects of observational astrophysics in the nineteenth and early twentieth century. The basic principle of these meetings is to reflect during one or more days on the work and personality of a single individual or of a group of persons, at the same time avoiding the really dominant figures that typify the age. By focusing on key people who epitomize a way of thinking and working that has formed many of the ideas by which we do astrophysical research today, we also attempt to evoke the scientific spirit of the era under consideration. In 1858, the German physicist Karl Friedrich Zoellner introduced a new type of astronomical photometer which became a bestseller in the second half of the nineteenth century and which led him to the first German professorship in astrophysics. His type of photometer allowed most accurate photometric measurements and was used at several observatories for almost half a century. This book outlines four major themes. The first part describes the observing instruments that were used by Zoellner and his contemporaries: photometers and spectrographs that complemented his original design, but also competed with his most versatile prototype photometer. The description also includes an account of technical aspects associated with the replication of such a photometer today. The second part analyses the astrophysical data that were obtained with Zoellner's tools, and extracts information hidden in the published data --- scientific information as well as diverse aspects related to the observer himself. These nineteenth-century data are now published for the first time on a modern magnitude scale and are directly accessible in tabular form, and are thus fully applicable to archeophotometric studies

Karl Poggensee - A widely unknown German rocket pioneer - The early years 1930-1934 - A chronology

NASA Astrophysics Data System (ADS)

Rohrwild, Karlheinz

2017-09-01

The rediscovered estate of Karl Poggensee allows to reproduce chronologically his rocket tests of the period 1930-1934 almost completely for the first time. Thrilled by the movie ;The Woman in the Moon; for the idea of space travel, he started as a student of Hinderburg-Polytechnikum (IAO), Oldenburg, to build his first solid-fuel rocket, producing his own propellant charges. Being a coming electrical engineer his main goal was not set up new record heights, but to provide his rockets with automatic measuring instruments, camera and parachute release systems. The optimization of this sequence was his main focus.

Empiricism, Scientism, and Sciolism in Psychological Counselling and Therapy: Reaction to Martin.

ERIC Educational Resources Information Center

Barak, Azy

1995-01-01

Reacts to Martin's (1995) essay concerning scientism in psychotherapy. Argues that the lack of understanding concerning the effectiveness of psychotherapy is reason for further examination, rather than a questioning of principles of research. The limited observation and measurement means of the behavioral sciences may account for the significant…

Federal Republic of Germany, A Country Study.

DTIC Science & Technology

1982-02-01

pride. The works of Martin Luther, Immanuel Kant, Ludwig van Beethoven, Johann Wolfgang von Goethe, Karl Marx, Sigmund Freud, and Albert Einstein may...alliance between the Old Army and the republic and provided impetus for political radicalization. Wolfgang Kapp’s right-wing coup was aborted by the...the republic’s name evoked memories of Weimar’s native son and German literary giant, Johann Wolfgang von Goe- the, and of the nation’s humanistic

Fighting Fair. Dr. Martin Luther King, Jr. for Kids. Second Edition.

ERIC Educational Resources Information Center

Schmidt, Fran; Friedman, Alice

This curriculum guide for grades 4 through 9 uses the life and work of Dr. Martin Luther King, Jr., to teach conflict resolution and to explore the philosophy of non-violence for daily life. To enable students to learn and apply non-violence, it must be modeled in a classroom environment that builds trust and a sense of community. Each of the…

Ethics, Interpretation, and Pedagogy: Martin Buber and the Undergraduate Literature Classroom

ERIC Educational Resources Information Center

Dew, Spencer

2007-01-01

Martin Buber, widely recognized as a philosopher and theologian, frequently lauded as a prophet, said at a celebration of his 80th birthday, "I am no philosopher, prophet, or theologian. I am simply a man who has seen something and who goes to a window and points to what he has seen." In this article, Spencer Dew calls that statement a…

Gender Anarchy as Social Justice: An Analytic Reconstruction of the Idea of Epistemic Equality in Jane Roland Martin's "Reclaiming a Conversation"

ERIC Educational Resources Information Center

Seals, Greg

2006-01-01

Jane Roland Martin's later work, especially as represented in "The Schoolhome: Rethinking Schools for Changing Families," has been attacked as vague, essentialistic, and a formula for the (re)feminization of education. This paper does not attempt to defend Martin against these criticisms because such a defense seems impossible for…

Mercury in the gold mining district of San Martin de Loba, South of Bolivar (Colombia).

PubMed

Olivero-Verbel, Jesus; Caballero-Gallardo, Karina; Turizo-Tapia, Alexi

2015-04-01

Gold mining is responsible for most Hg pollution in developing countries. The aims of this study were to assess the levels of total Hg (T-Hg) in human hair, fish, water, macrophyte, and sediment samples in the gold mining district of San Martin de Loba, Colombia, as well as to determine fish consumption-based risks for T-Hg ingestion. T-Hg levels were measured by electrothermal atomization and atomic absorption spectroscopy. The overall mean T-Hg level in hair for humans in the mining district of San Martin de Loba was 2.12 μg/g, whereas for the reference site, Chimichagua, Cesar, it was 0.58 μg/g. Mean T-Hg levels were not different when considered within localities belonging to the mining district but differed when the comparison included Chimichagua. T-Hg levels in examined locations were weakly but significantly associated with age and height, as well as with fish consumption, except in San Martin de Loba. High T-Hg concentrations in fish were detected in Pseudoplatystoma magdaleniatum, Caquetaia kraussii, Ageneiosus pardalis, Cyrtocharax magdalenae, and Triportheus magdalenae, whereas the lowest appeared in Prochilodus magdalenae and Hemiancistrus wilsoni. In terms of Hg exposure due to fish consumption, only these last two species offer some guarantee of low risk for Hg-related health problems. Water, floating macrophytes, and sediments from effluents near mining sites also had high Hg values. In mines of San Martin de Loba and Hatillo de Loba, for instance, the geoaccumulation index (I(geo)) for sediments reached values greater than 6, indicating extreme pollution. In short, these data support the presence of a high Hg-polluted environment in this mining district, with direct risk for deleterious effects on the health of the mining communities.

[The significance of Karl Landsteiner's works for syphilis research].

PubMed

Luger, A

1991-01-01

On January 7th 1905, more than five months before the detection of T. pallidum, Karl Landsteiner began his work on syphilis research together with notable members of the Viennese School of Medicine, namely Ernest Finger, Rudolf Müller, Viktor Mucha, Otto Pötzl and others. Extensive animal experiments led to the formulation of the Finger-Landsteiner Law and provided the basic facts for the Jadasson-Lewandowsky Law. Attempts of active or passive immunization were unsuccessful and, indeed, were still a failure in 1990 after implementation of the latest tools of modern research, including gene technology. Dark-field microscopy was introduced for the detection of T. pallidum by Landsteiner and Mucha. These authors noted that serum of syphilitic patients inhibited the movements of T. pallidum and, thus, observed the basic principle underlying the T. pallidum immobilization test (= TPI = Nelson-Mayer test). Finally, Landsteiner, Müller and Pötzl discovered that it was not an antibody specific to T. pallidum that reacted in the Wassermann reaction, but "autotoxic" substances, which they called reagines. During the 1970's and 1980's it was discovered that these reagines are autoantibodies directed against parts of the inner envelope of the mitochondria.

Talent Developed: Conversations with Masters in the Arts and Sciences. Martin Seligman.

ERIC Educational Resources Information Center

Subotnik, Rena F.

2000-01-01

This interview with Martin Seligman, a past-president of the American Psychological Association and the author of seminal works in the areas of both learned helplessness and optimism, discusses his interest in positive psychology and giftedness, fostering creative genius, his childhood and move from philosophy to psychology, and future plans.…

Martin Robison Delany (1812-1885): physician, black separatist, explorer, soldier.

PubMed

Rosenfeld, L

1989-09-01

Martin Robison Delany's great contribution to American life and black history stems from his defiant blackness. He was America's first "Black Nationalist" and the intense embodiment of black pride. Ever changing in his career, he always identified with the black experience and its place in history. In an active life he was doctor, dentist, orator, editor, publisher, Harvard medical student, explorer, dabbler in Central American politics, army officer, and Reconstruction office seeker.

HAER COLO,30LAKWD.V,2G (sheet 1 of 1) Glenn L. Martin ...

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

HAER COLO,30-LAKWD.V,2G- (sheet 1 of 1) - Glenn L. Martin Company, Titan Missile Test Facilities, Cold Flow Laboratory Building B, Waterton Canyon Road & Colorado Highway 121, Lakewood, Jefferson County, CO

Lockheed Martin T-Rex: Preliminary report

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

NONE

1997-07-31

T-Rex is a robot which may be used in toxic or flammable environments. The assessment of the T-Rex conducted at the Lockheed Martin facility was limited in its scope. The scope of the assessment was directed by the type of equipment being used and the amount of accessibility to the equipment. Due to severe time constraints--the assessment was conducted in one day--human factors interface activities were limited. This should be considered a preliminary assessment. This report covers aspects of the technology that were available to the assessment team. Recommendations for future evaluation of this technology are also included. The contentsmore » are as follows: Electrical Considerations; General Electrical Consideration; Trailing Cables; Grounding; Surface High Voltage Distribution; Low and Medium Voltage Alternating Current Circuits; Potential for Harmful Human Factor Incidents and Enterprise Disablement; Exclusion Zone Emergency Maintenance; and Recommendations.« less

VizieR Online Data Catalog: Star-forming galaxies in near-IR (Martins+, 2013)

NASA Astrophysics Data System (ADS)

Martins, L. P.; Rodriguez-Ardila, A.; Diniz, S.; Riffel, R.; de Souza, R.

2014-10-01

The sample used here was presented in Martins et al. (2013MNRAS.431.1823M) and is a subset of the one presented in the magnitude-limited optical spectroscopic survey of nearby bright galaxies of Ho, Filippenko & Sargent (1995, Cat. J/ApJS/98/477, hereafter HO95). These galaxies are sources defined by Ho, Filippenko & Sargent (1997, Cat. J/ApJS/112/315, hereafter HO97) as those composed of 'nuclei dominated by emission lines from regions of active star formation (HII or starburst nuclei)'. In addition, five galaxies, classified as non-star forming in the optical, dominated by old stellar population and with no detected emission lines, were included as a control sample. All spectra were obtained at the NASA 3m Infrared Telescope Facility (IRTF) in two observing runs (2007 and 2008) - the same data from Martins et al. (2013MNRAS.431.1823M). (2 data files).

On the Path towards Thinking: Learning from Martin Heidegger and Rudolf Steiner

ERIC Educational Resources Information Center

Dahlin, Bo

2009-01-01

This paper is a philosophical study of the nature of thinking based on the philosophies of Martin Heidegger and Rudolf Steiner. For Heidegger, the pre-Socratic Greek philosophers exemplified genuine thinking, appreciating the meaning of Being. But this kind of philosophy was soon replaced by the onto-theological approach, in which Being was…

Karl Andrée (1880-1959) sedimentologist and marine geologist

NASA Astrophysics Data System (ADS)

Dullo, Wolf-Christian; Pfaffl, Fritz A.

2017-09-01

Karl Andrée began studying questions of sedimentology and oceanography in 1908 when working as an assistant at the University of Marburg and he remained faithful to these subjects until his death in 1959. The vast majority of his scientific contributions, however, were published during his time at the University of Königsberg (1915-1945). There he published his fundamental papers on marine geology, all of which adhered strictly to the principles of uniformitarianism, and helped improve our understanding of sedimentary processes and the stratigraphic record. His scientific work has enormous breadth. In the course of 55 years, he published 124 individual papers and books, some of which became classic textbooks. His versatility is particularly evident in his book "Geology of the Seafloor", which contains many pertinent observations and descriptions still relevant today, even if it has fallen out of fashion. This scientist and university teacher was the first to successfully present the huge field of marine geology in all its facet and to consider the deposition of marine sediments as a function of their geographical distribution.

Sir Peter Medawar: science, creativity and the popularization of Karl Popper

PubMed Central

Calver, Neil

2013-01-01

Sir Peter Medawar was respected by scientists and literati alike. It was perhaps not surprising, then, that he would choose to involve himself in the ‘two cultures’ debate of 1959 and beyond. The focus of his intervention was the philosophy of Sir Karl Popper. However, Medawar's Popper was not the guru of falsification familiar from philosophy textbooks. Medawar's distinctive interpretation of Popper treated him instead as the source of insights into the role of creativity and imagination in scientific inquiry. This paper traces the context for Medawar's adoption of Popperian philosophy, together with its application before the debate. It then examines, within the context of the debate itself, the way in which Medawar attempted to reconcile scientific inquiry with literary practice. Medawar became increasingly convinced that not only was induction epistemologically unsound, but it was also damaging to the public role of the scientist. His construction of Popperianism would, he envisaged, provide a worthy alternative for scientists’ self-image.

77 FR 14516 - Alabama Power Company, Martin Dam Hydroelectric Project; Notice of Proposed Revised Restricted...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-12

... a Programmatic Agreement for Managing Properties Included in or Eligible for Inclusion in the... for inclusion in, the National Register of Historic Places at the Martin Dam Hydroelectric Project...

A Dream Remembered! Martin Luther King Birthday Celebration January 1986. Combined Bibliography.

ERIC Educational Resources Information Center

Anchorage Municipal Libraries, AK.

This bibliography of print and non-print materials on Dr. Martin Luther King, Jr., was prepared by the Anchorage, Alaska School District and the Anchorage Municipal Libraries. The resource list is divided into two sections according to its availability from these two organizations. Each resource is listed by call number and, for those available…

A Martin-Puplett cartridge FIR interferometer

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

Smith, Roger J.; Penniman, Edwin E.; Jarboe, Thomas R.

2004-10-01

A compact prealigned Martin-Puplett interferometer (MPI) cartridge for plasma interferometry is described. The MPI cartridge groups all components of a MP interferometer, with the exception of the end mirror for the scene beam, on a stand-alone rigid platform. The interferometer system is completed by positioning a cartridge anywhere along and coaxial with the scene beam, considerably reducing the amount of effort in alignment over a discrete component layout. This allows the interferometer to be expanded to any number of interferometry chords consistent with optical access, limited only by the laser power. The cartridge interferometer has been successfully incorporated as amore » second chord on the Helicity Injected Torus II (HIT-II) far infrared interferometer system and a comparison with the discrete component system is presented. Given the utility and compactness of the cartridge, a possible design for a five-chord interferometer arrangement on the HIT-II device is described.« less

Critical Discourse Analysis of Martin Luther King's Speech in Socio-Political Perspective

ERIC Educational Resources Information Center

Sipra, Muhammad Aslam; Rashid, Athar

2013-01-01

The article presents the Critical Discourse Analysis (CDA) of the first part of King Martin Luther's speech "When I Have a Dream" in socio-political context. The study investigates how it lies on the basis of application of Fairclough version of CDA in the first part of the text. Moreover, it explicates the terms like social, cultural…

Trayvon Martin and the Curriculum of Tragedy: Critical Race Lessons for Education

ERIC Educational Resources Information Center

Berry, Theodorea Regina; Stovall, David O.

2013-01-01

In what ways do the tragedies centered on the lives of black youth, particularly black male youth, inform teachers, education policymakers, and teacher educators about what knowledge is most worth knowing? In this counter/story, we will examine the details of the life and death of Trayvon Martin. From these details, we will extract and interpret a…

In-situ Geochronology on the Mars 2020 Rover with KArLE (The Potassium-Argon Laser Experiment)

NASA Technical Reports Server (NTRS)

Cohen, Barbara A.; Li, Z. -H.; Miller, J. S.; Devismes, D.; Swindle, T. D.; Schwenzer, S. P.; Kelley, S. P.; Zacny, K. A.; Roark, S. E.; Hardaway, L. R.;

Extended range of the Lockheed Martin Mini cryocooler

NASA Astrophysics Data System (ADS)

Frank, D.; Sanders, L.; Nason, I.; Mistry, V.; Guzinski, M.; Roth, E.; Olson, J. R.

2017-12-01

This paper describes the expanded performance range of the Lockheed Martin Mini cryocooler thermal mechanical unit (TMU). The design is based on the standard unit originally developed for NASA and a higher capacity developed for ESA. These higher capacity Mini units are in a split configuration with the cold head separated from the compressor. The TMU provides cooling over a wide range of temperatures with a weight of 1.9 kg including the 1.4 kg compressor and the 0.45 kg cold head. The unit provides for 3.5 W cooling at 105 K and approximately 7 W cooling at 150 K for 293 K reject temperature with 60 W of input power.

Martin Luther King, Jr., General Hospital and community involvement.

PubMed

Humphrey, M M

1973-07-01

Community involvement is not just one facet of the new Martin Luther King, Jr., General Hospital's existence. It is the mainstream from which all other activities flow. In addition to meeting the conventional needs of a conventional hospital staff with the core collection of texts and journals, this library goes one step further. It acts as a resource for its community health workers, dietitians, and nurses in their various outreach programs. It serves as a stimulus for the high school or community college student who may be curious about a health career. It also finds time to provide reading material for its patients.

VentureStar by Lockheed Martin in Orbit - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This is an artist's conception of the NASA/Lockheed Martin Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV) in orbit high above the Earth. NASA's Dryden Flight Research Center, Edwards, California, expected to play a key role in the development and flight testing of the X-33, which was a technology demonstrator vehicle for a possible RLV. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that would improve U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company hopes to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to provide the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to dramatically increase reliability and lower costs of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to create new opportunities for space access and significantly improve U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also had lightweight components and fuel tanks built to conform to the vehicle's outer shape. Time between X-33 flights was normally to have been seven days, but the

X-33 by Lockheed Martin above Earth - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This artist's rendering depicts the NASA/Lockheed Martin X-33 technology demonstrator for a Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV) in orbit over the Earth. NASA's Dryden Flight Research Center, Edwards, California., expected to play a key role in the development and flight testing of the X-33. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that was to have improved U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company had hoped to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to have provided the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to have dramatically increased reliability and lowered the costs of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to have created new opportunities for space access and significantly improved U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also had lightweight components and fuel tanks built to conform to the vehicle's outer shape. Time between X-33 flights was normally to have been seven days, but the

Test of Martin's overkill hypothesis using radiocarbon dates on extinct megafauna.

PubMed

Surovell, Todd A; Pelton, Spencer R; Anderson-Sprecher, Richard; Myers, Adam D

2016-01-26

Following Martin [Martin PS (1973) Science 179:969-974], we propose the hypothesis that the timing of human arrival to the New World can be assessed by examining the ecological impacts of a small population of people on extinct Pleistocene megafauna. To that end, we compiled lists of direct radiocarbon dates on paleontological specimens of extinct genera from North and South America with the expectation that the initial decline of extinct megafauna should correspond in time with the initial evidence for human colonization and that those declines should occur first in eastern Beringia, next in the contiguous United States, and last in South America. Analyses of spacings and frequency distributions of radiocarbon dates for each region support the idea that the extinction event first commenced in Beringia, roughly 13,300-15,000 BP. For the United States and South America, extinctions commenced considerably later but were closely spaced in time. For the contiguous United States, extinction began at ca. 12,900-13,200 BP, and at ca. 12,600-13,900 BP in South America. For areas south of Beringia, these estimates correspond well with the first significant evidence for human presence and are consistent with the predictions of the overkill hypothesis.

Circular Dichroism Investigation of Dess-Martin Periodinane Oxidation in the Organic Chemistry Laboratory

ERIC Educational Resources Information Center

Reed, Nicole A.; Rapp, Robert D.; Hamann, Christian S.; Artz, Pamela G.

2005-01-01

Dess-Martin periodinane oxidation is an experiment that provides an avenue to the introduction of Circular Dichroism (CD) spectroscopy in organic chemistry curriculum as a diagnostic tool for examination of the results of a familiar reaction, and absolute configuration. From the experiment, students increased their understanding of CD theory and…

Martin Buber's Philosophy of Education and Its Implications for Adult Non-Formal Education

ERIC Educational Resources Information Center

Guilherme, Alex; Morgan, W. John

2009-01-01

The Jewish philosopher and educator Martin Buber (1878-1965) is considered one of the twentieth century's greatest contributors to the philosophy of religion and is also recognized as the pre-eminent scholar of "Hasidism." He has also attracted considerable attention as a philosopher of education. However, most commentaries on this aspect of his…

Simple Modification of Karl-Fischer Titration Method for Determination of Water Content in Colored Samples

PubMed Central

Tavčar, Eva; Turk, Erika; Kreft, Samo

2012-01-01

The most commonly used technique for water content determination is Karl-Fischer titration with electrometric detection, requiring specialized equipment. When appropriate equipment is not available, the method can be performed through visual detection of a titration endpoint, which does not enable an analysis of colored samples. Here, we developed a method with spectrophotometric detection of a titration endpoint, appropriate for moisture determination of colored samples. The reaction takes place in a sealed 4 ml cuvette. Detection is performed at 520 nm. Titration endpoint is determined from the graph of absorbance plotted against titration volume. The method has appropriate reproducibility (RSD = 4.3%), accuracy, and linearity (R 2 = 0.997). PMID:22567558

Testing the null hypothesis: the forgotten legacy of Karl Popper?

PubMed

Wilkinson, Mick

2013-01-01

Testing of the null hypothesis is a fundamental aspect of the scientific method and has its basis in the falsification theory of Karl Popper. Null hypothesis testing makes use of deductive reasoning to ensure that the truth of conclusions is irrefutable. In contrast, attempting to demonstrate the new facts on the basis of testing the experimental or research hypothesis makes use of inductive reasoning and is prone to the problem of the Uniformity of Nature assumption described by David Hume in the eighteenth century. Despite this issue and the well documented solution provided by Popper's falsification theory, the majority of publications are still written such that they suggest the research hypothesis is being tested. This is contrary to accepted scientific convention and possibly highlights a poor understanding of the application of conventional significance-based data analysis approaches. Our work should remain driven by conjecture and attempted falsification such that it is always the null hypothesis that is tested. The write up of our studies should make it clear that we are indeed testing the null hypothesis and conforming to the established and accepted philosophical conventions of the scientific method.

Vendian microfossils in metasedimentary cherts of the Scotia Group, Prins Karls Forland, Svalbard

NASA Technical Reports Server (NTRS)

Knoll, A. H.

1992-01-01

Sedimentary rocks of the Scotia Group, Prins Karls Forland, Svalbard, have been metamorphosed to lower greenschist facies. Yet Scotia chert nodules contain abundant organic-walled microfossils belonging to at least seventeen taxa. Their black colour indicates that the fossils underwent substantial thermal alteration. However, it is suggested that preservation in a matrix of early diagenetic silica shielded them from the most destructive mechanical and chemical effects of metamorphism. Microbial mats and large acanthomorphic acritarchs suggest a coastal marine depositional environment; the acritarchs further indicate an early Vendian age for the sediments. The Scotia fossils bear a close resemblance to assemblages described from the Doushantuo Formation, China and elsewhere, demonstrating the broad geographical distribution of biostratigraphically important Vendian taxa. Briareus and Echinosphaeridium are described as new genera; Briareus borealis is described as a new species, while Echinosphaeridium maximum is proposed as a new combination.

The Martin Vigorimeter Represents a Reliable and More Practical Tool Than the Jamar Dynamometer to Assess Handgrip Strength in the Geriatric Patient.

PubMed

Sipers, Walther M W H; Verdijk, Lex B; Sipers, Simone J E; Schols, Jos M G A; van Loon, Luc J C

2016-05-01

Geriatric patients with low skeletal muscle mass and strength generally have a relatively poor clinical outcome following acute illness. Therefore, it is recommended to routinely assess skeletal muscle mass and strength in patients admitted to the acute care geriatric ward. Handgrip strength is generally measured as a proxy for muscle strength and/or functional performance. To compare the applicability and test-retest reliability of measuring handgrip strength using the Jamar dynamometer and the Martin Vigorimeter in geriatric patients during hospitalization. A total of 96 geriatric patients (age 85 ± 5 y) admitted to the acute care geriatric ward participated in this study. Handgrip strength was assessed 3 times on 2 different occasions within 1 week of hospital admission using both the Jamar dynamometer and the Martin Vigorimeter. Maximal handgrip strength as determined over the 3 successive attempts performed on 2 occasions averaged 17 ± 7 kg and 35 ± 13 kPa when using the Jamar dynamometer and Martin Vigorimeter, respectively. Handgrip strength was significantly greater when using the dominant versus nondominant hand using both the Jamar dynamometer (17 ± 7 kg vs 16 ± 7 kg; P = .003) and Martin Vigorimeter (34 ± 12 kPa vs 33 ± 13 kPa; P = .022). Test-retest reliability showed an ICC of 0.94 and 0.92 when applying the Jamar dynamometer or Martin Vigorimeter, respectively (both P < .001). Furthermore, handgrip strength assessed with the Jamar and Martin Vigorimeter showed a strong correlation for both the first (ρ = 0.83, P < .001) and second measurement (ρ = 0.79, P < .001). Almost 80% of the geriatric patients needed help from nursing staff with transfer from bed to an arm-rested chair measuring handgrip strength with the Jamar dynamometer according to the Southampton protocol, which is not necessary when using the Martin Vigorimeter. The Martin Vigorimeter represents a reliable and more practical tool than the Jamar

Jean-Martin Charcot's Role in the 19th Century Study of Music Aphasia

ERIC Educational Resources Information Center

Johnson, Julene K.; Lorch, Marjorie; Nicolas, Serge; Graziano, Amy

2013-01-01

Jean-Martin Charcot (1825-93) was a well-known French neurologist. Although he is widely recognized for his discovery of several neurological disorders and his research into aphasia, Charcot's ideas about how the brain processes music are less well known. Charcot discussed the music abilities of several patients in the context of his "Friday…

Martin Luther King, Jr., General Hospital and, Community Involvement

PubMed Central

Humphrey, M. Moss

1973-01-01

Community involvement is not just one facet of the new Martin Luther King, Jr., General Hospital's existence. It is the mainstream from which all other activities flow. In addition to meeting the conventional needs of a conventional hospital staff with the core collection of texts and journals, this library goes one step further. It acts as a resource for its community health workers, dietitians, and nurses in their various outreach programs. It serves as a stimulus for the high school or community college student who may be curious about a health career. It also finds time to provide reading material for its patients. PMID:4725343

Obituary: Martin F. McCarthy (1923-2010)

NASA Astrophysics Data System (ADS)

Coyne, George; Rubin, Vera

2011-12-01

Martin F. McCarthy, S.J., astronomer at the Vatican Observatory from 1958 until his retirement in 1999, died peacefully on 5 February at the age of 86 years at the Jesuit Campion Health Center in Weston, Massachusetts where he had resided since his retirement. McCarthy received his doctorate in astronomy from Georgetown University, Washington, DC in 1951. The study of carbon stars, stars whose atmospheres contain more carbon than oxygen, was a major interest for McCarthy. Carbon stars were originally discovered and studied in the 1860s by Fr. Secchi, the eminent Jesuit astronomer. Interestingly, Fr. Secchi spent 1848-50 at Georgetown University in Washington, where Martin McCarthy would receive his PhD degree 101 years later. Upon completion of his seminary studies in theology, he carried out post-doctoral research at Warner and Swasey Observatory, Lick Observatory, the Dominion Astrophysical Observatory and Yerkes Observatory until he began his career at the Vatican Observatory where he served as a key figure in the Observatory's transition to the world of modern research. He also brought the Observatory onto the international stage through his collaborations in research at, among other institutes, Palomar Observatory, Lowell Observatory, Las Campanas Observatories, the Cerro Tololo Interamerican Observatory and the Carnegie Institute of Washington. He served on the Executive Council of the Italian Astronomical Society (1969-1971), was chair of the National Committee of the Vatican to the International Astronomical Union (IAU) from 1979 until his retirement and was President of IAU Commission 25 Stellar Photometry and Polarimetry (1976-1979). During his career he published more than 120 research papers. He was a natural teacher, who enjoyed explaining and talking science to students and visitors. Among his many contributions to the growth of the Vatican Observatory, he was responsible in 1986 for the beginning of the series of the Vatican Observatory Summer

[Jean-Martin Charcot in German neurology].

PubMed

Lehmann, H C; Hartung, H-P; Kieseier, B C

2004-02-01

Jean-Martin Charcot (1825-1893), well known as the founder of modern neurology, was the most celebrated neurologist in the nineteenth century. His international success stemmed not only from mastery descriptions of various neurological disorders but also from his many contacts with scientists all over the world. The aim of this article is to review Charcot's ambivalent relationship to German neuropsychiatry of the time and to examine the German reception of his personality and work. Wilhelm Erb, Ludwig Hirt, Ernst von Leyden, Max Nonne, Adolph Strümpell, and other German physicians cultivated -to varying degrees - professional contacts with Charcot and, based on the fascination of his personality and significance of his work, were long and intensively influenced by the Salpêtrière school. The extent of their admiration became apparent in 1882 by the award of an honorary doctorate to Charcot by the University of Würzburg. Along with increasingly severe criticism of Charcot's research on hysteria and hypnosis, most German neuropsychiatrists became estranged, without neglecting his importance to the development of neurology in Germany.

78 FR 38091 - Airworthiness Criteria: Proposed Airship Design Criteria for Lockheed Martin Aeronautics Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-25

.... The LMZ1M is a manned cargo lifting hybrid airship incorporating a number of advanced features. The Hybrid Certification Criteria (HCC) for Transport Category Hybrid Airships, Lockheed Martin Aeronautics.... The LMZ1M is a hybrid airship incorporating a number of advance features. The tri-lobed airship...

New South American species of Cerambycinae, and notes on Corimbion balteum Martins (Coleoptera, Cerambycidae).

PubMed

Bezark, Larry G; Santos-Silva, Antonio; Galileo, Maria Helena M

2016-05-04

Three new species of Cerambycinae are described from South America: Mecometopus hauseri (Clytini), from Bolivia; Cycnoderus (Cycnoderus) metallicus (Rhopalophorini), from Venezuela; and Corimbion mutabile (Neoibidionini), from Ecuador. Mecometopus hauseri and Corimbion mutabile are included in previous keys. Corrections to the original description of Corimbion balteum Martins, 1970 are presented.

Martin Luther King, Jr.: A Lesson with Interdisciplinary Connections for Middle-Level Music Students.

ERIC Educational Resources Information Center

Early, Mary Frances; Terry, Cynthia

This lesson begins with a very brief biography of Martin Luther King, Jr. The lesson identifies its educational objectives; addresses National Standards for Music Education; lists materials needed; details six step-by-step classroom procedures for lesson implementation; and provides curriculum connections for language arts, visual art, physical…

VentureStar by Lockheed Martin Releasing Satellite - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This is an artist's conception of the NASA/Lockheed Martin Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV) releasing a satellite into orbit around the Earth. NASA's Dryden Flight Research Center, Edwards, California, expected to play a key role in the development and flight testing of the X-33, which was a technology demonstrator vehicle for a possible RLV. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that would improve U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company had hoped to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to have provided the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to have dramatically increased reliability and lowered the costs of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to have created new opportunities for space access and significantly improved U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also had lightweight components and fuel tanks built to conform to the vehicle's outer shape. Time between X-33

[Lysis of the incus long process and incudostapedial rebridging ossiculoplasty: comparative study of titanium-gold angle prosthesis Plester-type versus Martin Incudo prosthesis hydroxylapatite].

PubMed

Faye, M B; Martin, C; Schmerber, S

2013-01-01

We report two surgical techniques devised to restore a disrupted incudostapedial joint. Thirty patients underwent rebridging of distal portion of incus long process in the ENT Department of University of Grenoble and Saint-Etienne, between October 1998 and September 2002. Two types of ossicular prostheses were used: A titanium-gold angle prosthesis according to Plester Winkel Kurz (n = 16 patients), and a hydroxylapatite prosthesis as Martin Incudo Prosthesis (n = 14 patients). The average hearing gain in short term is of 8.30 dB for the Martin-Incudo group. It is of 5.23 dB in the Winkel group. Seven and three cases of failures (Residual Rinne > 20 dB) were noticed respectively in the groups Martin-Incudo and Winkel. Seven and four cases of labyrinthisation were observed respectively in the groups Martin-Incudo and Winkel. The average hearing gain in long term is 3.43 dB in the Martin-Incudo group; and 2.85 dB among patients with Winkel Kurz prosthesis. Average residual Rinne is higher than 20 dB in the Winkel group. The hearing gain is not statistically significant between the two groups (p > 0.05). The titanium partial prosthesis did not give good functional results. In the case of a limited lysis (< 2 mm) of the distal portion of incus, we use the cement or cartilage interposition. When ossicular chain cannot be preserved entirely, we privilege incus transposition or a titanium PORP. The Martin-Incudo prosthesis seems interesting in the event of lysis of 2 mm of the long process of incus, nevertheless engineering changes are necessary in order to make rigid the incudostapedial joint.

First Student Project at the University of Tennessee at Martin Observatory

NASA Astrophysics Data System (ADS)

Crews, Lionel J.; Turner, K.; Wesner, P.

2011-05-01

The University of Tennessee at Martin has recently completed the construction and setup of an observatory. The dome houses a 16" Meade telescope with SBIG STL-11000M CCD. For its first project, observations of the Delta Scuti type variable SZ Lynx were taken in March and analyzed using MiraPRO. A simple ephemeris calculation was done, and compared to previous results. This project was done under the University Scholars program, a four year scholarship program which includes a faculty-mentored research project.

MARTINS: A foam/film flow model for molten material relocation in HWRs with U-Al-fueled multi-tube assemblies

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

Kalimullah

1994-03-01

Some special purpose heavy-water reactors (EM) are made of assemblies consisting of a number of coaxial aluminum-clad U-Al alloy fuel tubes and an outer Al sleeve surrounding the fuel tubes. The heavy water coolant flows in the annular gaps between the circular tubes. Analysis of severe accidents in such reactors requires a model for predicting the behavior of the fuel tubes as they melt and disrupt. This paper describes a detailed, mechanistic model for fuel tube heatup, melting, freezing, and molten material relocation, called MARTINS (Melting and Relocation of Tubes in Nuclear subassembly). The paper presents the modeling of themore » phenomena in MARTINS, and an application of the model to analysis of a reactivity insertion accident. Some models are being developed to compute gradual downward relocation of molten material at decay-heat power levels via candling along intact tubes, neglecting coolant vapor hydrodynamic forces on molten material. These models are inadequate for high power accident sequences involving significant hydrodynamic forces. These forces are included in MARTINS.« less

Vital forces and organization: philosophy of nature and biology in Karl Friedrich Kielmeyer.

PubMed

Gambarotto, Andrea

2014-12-01

The historical literature on German life science at the end of the 18th century has tried to rehabilitate eighteenth century vitalism by stressing its difference from Naturphilosophie. Focusing on the work of Karl Friedrich Kielmeyer this paper argues that these positions are based on a historiographical bias and that the clear-cut boundary between German vitalism and Naturphilosophie is historically unattested. On the contrary, they both belong to the process of conceptual genealogy that contributed to the project of a general biology. The latter emerged as the science concerned with the laws that regulate the organization of living nature as a whole. The focus on organization was, at least partially, the result of the debate surrounding the notion of "vital force", which originated in the mid-eighteenth century and caused a shift from a regulative to a constitutive understanding of teleology. Copyright © 2014 Elsevier Ltd. All rights reserved.

Clever Hans and his effects: Karl Krall and the origins of experimental parapsychology in Germany.

PubMed

De Sio, Fabio; Marazia, Chantal

2014-12-01

Shortly before the outbreak of World War I, the so-called Elberfeld horses, the counting and speaking animals, were among the most debated subjects of the newborn comparative psychology. Yet, they have left little trace in the historiography of this discipline, mostly as an appendix of the more famous Clever Hans. Their story is generally told as the prelude to the triumph of reductionistic experimental psychology. By paying a more scrupulous attention than has so far being done to the second life of Hans, and to the endeavours of his second master, Karl Krall, this article explores the story of the Elberfeld horses as an important, if so far neglected, chapter in the history of experimental parapsychology. Copyright © 2014 Elsevier Ltd. All rights reserved.

Advancing Description and Explanation in Clinical Linguistics: A Legacy of Martin J. Ball

ERIC Educational Resources Information Center

Damico, Jack S; Damico, Holly L; Nelson, Ryan L

2011-01-01

Taking the measure of an individual as a professional and trying to place that individual within a discipline's changing historical context is never an easy endeavour. This is especially true within the helping professions where there has been so much growth over the past 40 years. In the case of Martin J. Ball, however, the task is a bit easier.…

Lockheed Martin Response to the OSP Challenge

NASA Technical Reports Server (NTRS)

Sullivan, Robert T.; Munkres, Randy; Megna, Thomas D.; Beckham, Joanne

2003-01-01

The Lockheed Martin Orbital Space Plane System provides crew transfer and rescue for the International Space Station more safely and affordably than current human space transportation systems. Through planned upgrades and spiral development, it is also capable of satisfying the Nation's evolving space transportation requirements and enabling the national vision for human space flight. The OSP System, formulated through rigorous requirements definition and decomposition, consists of spacecraft and launch vehicle flight elements, ground processing facilities and existing transportation, launch complex, range, mission control, weather, navigation, communication and tracking infrastructure. The concept of operations, including procurement, mission planning, launch preparation, launch and mission operations and vehicle maintenance, repair and turnaround, is structured to maximize flexibility and mission availability and minimize program life cycle cost. The approach to human rating and crew safety utilizes simplicity, performance margin, redundancy, abort modes and escape modes to mitigate credible hazards that cannot be designed out of the system.

3 CFR 8773 - Proclamation 8773 of January 13, 2012. Martin Luther King, Jr., Federal Holiday, 2012

Code of Federal Regulations, 2013 CFR

2013-01-01

..., sharing his dream of an America that ensured the true equality of all our people. From the steps of the... remarkable dream is unending, with persistence, progress is within our reach. On the Martin Luther King, Jr...

3 CFR 8927 - Proclamation 8927 of January 18, 2013. Martin Luther King, Jr., Federal Holiday, 2013

Code of Federal Regulations, 2014 CFR

2014-01-01

... Reverend Dr. Martin Luther King, Jr., delivered his “I Have a Dream” speech, challenging America to take up...'s dream, but our work is not yet done. Too many young people still grow up in forgotten...

Curved spaces before Einstein: Karl Schwarzschild's cosmological speculations and the beginnings of relativistic cosmology (German Title: Gekrümmte Universen vor Einstein: Karl Schwarzschilds kosmologische Spekulationen und die Anfänge der relativistischen Kosmologie)

NASA Astrophysics Data System (ADS)

Schemmel, Matthias

In contrast to most of his collegues in astronomy and physics, the German astronomer Karl Schwarzschild immediately recognized the significance of general relativity for physics and astronomy, and played a pioneering role in its early development. In this contribution, it is argued that the clue for understanding Schwarzschild's exceptional reaction to general relativity lies in the study of his prerelativistic work. Long before the rise of general relativity, Schwarzschild occupied himself with foundational problems on the borderline of physics, astronomy, and mathematics that, from today's perspective, belong to the field of problems of that theory. In this contribution, the example of Schwarzschild's early speculations about the non-Euclidean nature of physical space on cosmological scales is presented and their reflection in his reception of general relativity is discussed.

"There is One Story Worth Telling": An Essay for James Britton and Nancy Martin

ERIC Educational Resources Information Center

Lofty, John S.

2009-01-01

In 1992, the University of New Hampshire (UNH) held a conference featuring leaders in the field of composition studies, attended by a wish list of luminaries, including Lil Brannon, Ed Corbett, Peter Elbow, Donald Murray, and Ken Macrorie. James Britton and Nancy Martin flew over from England to join the conversation. The prestigious research…

Testing the radiosurgery-based arteriovenous malformation score and the modified Spetzler-Martin grading system to predict radiosurgical outcome.

PubMed

Andrade-Souza, Yuri M; Zadeh, Gelareh; Ramani, Meera; Scora, Daryl; Tsao, May N; Schwartz, Michael L

2005-10-01

The aim of this study was to validate the radiosurgery-based arteriovenous malformation (AVM) score and the modified Spetzler-Martin grading system to predict radiosurgical outcome. One hundred thirty-six patients with brain AVMs were randomly selected. These patients had undergone a linear accelerator radiosurgical procedure at a single center between 1989 and 2000. Patients were divided into four groups according to an AVM score, which was calculated from the lesion volume, lesion location, and patient age (Group 1, AVM score <1; Group 2, AVM score 1-1.49; Group 3, AVM score 1.5-2; and Group 4, AVM score >2). Patients with a Spetzler-Martin Grade III AVM were divided into Grades IIIA (lesion >3 cm) and IIIB (lesion <3 cm). Sixty-two female (45.6%) and 74 male (54.4%) patients with a median age of 37.5 years (mean 37.5 years, range 5-77 years) were followed up for a median of 40 months. The median tumor margin dose was 15 Gy (mean 17.23 Gy, range 15-25 Gy). The proportions of excellent outcomes according to the AVM score were as follows: 91.7% for Group 1, 74.1% for Group 2, 60% for Group 3, and 33.3% for Group 4 (chi-square test, degrees of freedom (df) = 3, p < 0.001). Based on the modified Spetzler-Martin system, Grade I lesions had 88.9% excellent results; Grade II, 69.6%; Grade IIIB, 61.5%; and Grades IIIA and IV, 44.8% (chi-square test, df = 3, p = 0.047). The radiosurgery-based AVM score can be used accurately to predict excellent results following a single radiosurgical treatment for AVM. The modified Spetzler-Martin system can also predict radiosurgical results for AVMs, thus making it possible to use this system while deciding between surgery and radiosurgery.

Racism and the older voter? Arizona's rejection of a paid holiday to honor Martin Luther King.

PubMed

Kastenbaum, R

1991-01-01

Two propositions that would have established a paid Martin Luther King holiday were defeated in Arizona's statewide elections of November 6, 1990. Communities and counties with high proportions of senior adult voters cast proportionately more votes against these propositions. Was this an example of racism among the primarily anglo senior adult voters of Arizona? Three models were proposed to account for the general pattern of election-related behavior as well as the vote itself: 1) proactive racist, 2) pragmatic self-interest, and 3) fortress mentality. It was suggested that proactive racism and pragmatic self-interest accounted for less of the opposition to a paid holiday honoring Martin Luther King than did a fortress mentality that has developed through a combination of circumstances. Attention is also given to the larger question of senior adults as perpetrators as well as victims of bigotry.

Polarizing beam-splitter rotation in Martin-Puplett interferometers for spectroscopic measurements at millimeter wavelengths

NASA Astrophysics Data System (ADS)

D'Alessandro, Giuseppe; de Bernardis, Paolo; di Tano, Silvio; Masi, Silvia; Mele, Lorenzo

2017-09-01

The spectroscopic measurement of the Cosmic Microwave Background at mm and sub-mm wavelengths received significant attention recently, aimed at measuring tiny spectral distortions of the Cosmic Microwave Background (CMB) relevant for cosmology. Several experiments, including OLIMPO (Masi et al. 2003), PRISM (André et al., 2014), MILLIMETRON (Smirnov and Baryshev, 2012), PIXIE (Kogut and Fixsen, 2011) are based on a Martin-Puplett Fourier-transform spectrometer. Its differential capabilities are the key to success in these difficult measurements. The polarizing beam splitter is the optical core of a Martin-Puplett interferometer. In this paper we analyze, analytically and experimentally, the systematic effects induced by a beam splitter orientation different from the canonical 45 ° . These effects are potenitally important for the delicate measurements of CMB spectral distortions. We find an analytical formula describing the effect, and verify experimentally, in the range 150-600 GHz, that our formula correctly describes the results (with a C.L. of 88 %). We also demonstrate that the rotation of the beam splitter does not induce distortions in the measured spectra.

ENVIRONMENTAL TECHNOLOGY VERIFICATION REPORT, SWINE WASTE ELECTRIC POWER AND HEAT PRODUCTION--MARTIN MACHINERY INTERNAL COMBUSTION ENGINE

EPA Science Inventory

Under EPA’s Environmental Technology Verification program, which provides objective and scientific third party analysis of new technology that can benefit the environment, a combined heat and power system designed by Martin Machinery was evaluated. This paper provides test result...

Has the Dream Been Fulfilled? Dr. Martin Luther King, Jr. & President Barack Hussein Obama

ERIC Educational Resources Information Center

Robinson, Nichelle Boyd; Moore, Virginia J.; Williams-Black, Thea H.

2015-01-01

Equality for all was the dream of Dr. Martin Luther King, Jr. and he knowingly laid the foundation for and inspired the first African-American President of the United States of America, Barack Hussein Obama, who also had the dream of "Change" for America. These men exhibited how working together can make dreams become reality. For the…

[Martin Luther's seizure disorder].

PubMed

Feldmann, H

1989-01-01

Martin Luther's diseases are well documented, because he used to discuss them freely in his letters. There is also a wealth of evidence through reports by his friends. Most of his diseases were common and well known to the contemporary physicians, who accordingly interpreted them correctly: bladder stones, chronic constipation, hemorrhoids. Luther's death obviously was due to a coronary thrombosis. During the last 19 years of his life, in addition to these "natural diseases", Luther also suffered from recurring attacks of a peculiar symptomatology. Luther himself and his friends considered these seizures to be no "natural disease", but Satan punching his flesh, and he compared them to St. Paul's disease (2. Cor. 12). The first of these attacks occurred on July 6, 1527, when Luther was 43 years of age. It began with a roaring tinnitus in his left ear, which increased dramatically and seemed to occupy the left half of his head. Then a state of sickness and collapse followed, however, consciousness was retained throughout the whole period. After a night's rest all the symptoms had subsided, except the tinnitus, which, from that day on, continued for all the following years in varying intensity. Similar attacks with increase of the tinnitus and vertigo as the leading symptoms, seized Luther at irregular intervals and distressed him extremely. Former investigators of Luther's diseases interpreted these attacks as manifestations of a psychiatric disorder and a chronic inflammatory disease of the middle ear. The present detailed study reveals that it was a typical case of Menière's disease of the left ear manifesting itself more than 330 years before Menière's classical observation.

Human radiation studies: Remembering the early years: Oral history of health physicist Karl Z. Morgan, Ph.D., conducted January 7, 1995

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

NONE

1995-06-01

This report provided a transcript of an interview of Dr. Karl. Z. Morgan by representatives of the DOE Office of Human Radiation Experiments. Dr. Morgan was selected for this interview because of his research for the Manhattan Project at the Metallurgical Laboratory in Chicago and his work at the Oak Ridge National Laboratory (ORNL). The oral history covers Dr. Morgan`s work as a pioneer in the field of Health Physics, his research at ORNL and his work since he retired from ORNL.

Pulpit Responses to Contemporary Issues: The On-Going Rhetoric of Dr. Martin Luther King.

ERIC Educational Resources Information Center

Fadely, Dean; Greene, Ronald W.

Many theoreticians have indicated that a major task of the nonpresumptive rhetor is to gain presumption, thereby shifting the burden of proof to the opposition. Rhetorically, Martin Luther King, Jr., sought to effect this shift in the burden of proof through the use of hierarchies of values. At the top of his value system was the love of God. The…

On broadening the cognitive, motivational, and sociostructural scope of theorizing about gender development and functioning: comment on Martin, Ruble, and Szkrybalo (2002).

PubMed

Bandura, Albert; Bussey, Kay

2004-09-01

In their article on gender development, C. L. Martin, D. N. Ruble, and J. Szkrybalo (see record 2002-18663-003) contrasted their conception of gender development with that of social cognitive theory. The authors of this commentary correct misrepresentations of social cognitive theory and analyze the conceptual and empirical status of Martin et al.'s (2002) theory that gender stereotype matching is the main motivating force of gender development. Martin et al. (2002) based their claim for the causal primacy of gender self-categorization on construal of gender discrimination as rudimentary self-identity, equivocal empirical evidence, and dismissal of discordant evidence because of methodological deficiencies. The repeated finding that gendered preferences and behavior precede emergence of a sense of self is discordant with their theory. Different lines of evidence confirm that gender development and functioning are socially situated, richly contextualized, and conditionally manifested rather than governed mainly by an intrinsic drive to match stereotypic gender self-conception. ((c) 2004 APA, all rights reserved)

"I Hope Someone Castrates You, You Perverted Bastard": Martin Cole's Sex Education Film, "Growing Up"

ERIC Educational Resources Information Center

Limond, David

2009-01-01

This paper concerns the response to the sex education film "Growing Up", made in 1971 by Dr Martin Cole, which used a combination of animation and live action to offer a frank and uncompromising account of sexual reproduction. As part of this, both male and female masturbation and an unsimulated act of male-female coitus featured in the…

Bacteriological findings in patients with bone marrow transplantation (Karl Marx University Leipzig, 1985-1987).

PubMed

Wonitzki, C; Hoffmann, F A

1989-01-01

The results of the bacteriological surveillance cultures for 26 patients with bone marrow transplantation (Karl Marx University Leipzig, G.D.R., 1985-1987) are presented. 5.9% of all surveillance cultures contained facultatively pathogenic germs (with Pseudomonas aeruginosa as the most frequent representative, which was the reason of a sepsis in two patients). Coagulasenegative Staphylococci and other germs with an obscure pathogenicity were isolated upon a large scale, especially from the mucous membrane regions. There are hints, that above all special strains of coagulasenegative Staphylococci "colonize" the patient's body (also for longer periods) and turn into the blood too. During the total decontamination intestinal anaerobic flora is absent. After closing of total decontamination Clostridium perfringens is the first detectable anaerobic species. During the selective decontamination systemic applications of antibiotics are able to obliterate anaerobic findings for certain periods. Recommendations for an effective arrangement of the surveillance cultures of bone marrow transplantation patients are given.

Finding the Big Bang

NASA Astrophysics Data System (ADS)

Peebles, P. James E.; Page, Lyman A., Jr.; Partridge, R. Bruce

2009-03-01

1. Introduction; 2. A guide to modern cosmology; 3. Origins of the cosmology of the 1960s; 4. Recollections of the 1960s Dave Hogg, Neville Woolf, George B. Field, Patrick Thaddeus, Donald E. Osterbrock, Yuri Nikolaevich Smirnov, Igor Dmitriyevich Novikov, Andrei Georgievich Doroshkevich, Rashid Alievich Sunyaev, Malcolm S. Longair, Arno Penzias, Robert W. Wilson, Bernard F. Burke, Kenneth C. Turner, P. James E. Peebles, David T. Wilkinson, Peter G. Roll, R. Bruce Partridge, Malcolm S. Longair, John Faulkner, Robert V. Wagoner, Martin Rees, Geoffrey R. Burbidge, Jayant V. Narlikar, David Layzer, Michele Kaufman, Jasper V. Wall, John Shakeshaft, William Welch, Kazimir S. Stankevich, Paul Boynton, Robert A. Stokes, Martin Harwit, Judith L. Pipher, Kandiah Shivanandan, Rainer Weiss, Jer-tsang Yu, Rainer K. Sachs, Arthur M. Wolfe, Joe Silk, George F. R. Ellis, Ronald N. Bracewell, Edward K. Conklin, Stephen Boughn, Karl C. Davis, Paul S. Henry; 5. Cosmology and the CMBR since the 1960s Dick Bond; Appendixes; Glossary; References; Index.

Bunch length measurement at the Fermilab A0 photoinjector using a Martin-Puplett interferometer

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

Thurman-Keup, Randy; Fliller, Raymond Patrick; Kazakevich, Grigory

2008-05-01

We present preliminary measurements of the electron bunch lengths at the Fermilab A0 Photoinjector using a Martin-Puplett interferometer on loan from DESY. The photoinjector provides a relatively wide range of bunch lengths through laser pulse width adjustment and compression of the beam using a magnetic chicane. We present comparisons of data with simulations that account for diffraction distortions in the signal and discuss future plans for improving the measurement.

78 FR 78469 - Receipt of Noise Compatibility Program and Request for Review; Martin County Airport/Witham Field...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-26

... DEPARTMENT OF TRANSPORTATION Federal Aviation Administration Receipt of Noise Compatibility... reviewing a proposed Noise Compatibility Program that was submitted for Martin County Airport/Witham Field under the provisions of 49 U.S.C. 47504 et. seq (the Aviation Safety and Noise Abatement Act hereinafter...

Prevalence of ciguatoxins in lionfish (Pterois spp.) from Guadeloupe, Saint Martin, and Saint Barthélmy Islands (Caribbean).

PubMed

Soliño, Lucía; Widgy, Saha; Pautonnier, Anthony; Turquet, Jean; Loeffler, Christopher R; Flores Quintana, Harold A; Diogène, Jorge

2015-08-01

Lionfish (Pterois spp.) are invasive species that have recently spread throughout the Caribbean. Lionfish are available for purchase in local markets for human consumption in several islands of the region. We examined the prevalence of ciguatoxins (CTXs) in lionfish from the French Antilles, a ciguatera-endemic region. The neuroblastoma-2a (N2a) cell assay was used to assess composite cytotoxicity in 120 fish samples collected from the surrounding waters of Guadeloupe (n = 60), Saint Barthélemy Islands (n = 55) and Saint Martin (n = 5). Twenty-seven of these samples exhibited CTX-like activity by the N2a assay. Ciguatoxin (CTX) was confirmed by liquid chromatography-tandem mass spectrometry (LC-MS/MS) in multiple samples that presented highest composite toxicity levels by N2a. Those fish found to contain CTXs were all from Saint Barthélemy. Lionfish from Guadeloupe and Saint Martin did not exhibit toxin activity, although the sample size from Saint Martin was insufficient to draw any conclusions as to the incidence of CTXs. In this study, we provide information about the potential hazard of ciguatera associated with the consumption of lionfish from known endemic areas. We also demonstrate the utility of the cell-based assay combined with LC-MS/MS to assess activity and to provide structural confirmation of CTXs respectively. Copyright © 2015 Elsevier Ltd. All rights reserved.

Addressing Curriculum Deficiencies on Martin Luther King, Jr. through Computer Assisted Instruction and Multimedia Resources.

ERIC Educational Resources Information Center

Kim, James S.

Students need to see past heroes as real people who struggled with ordinary problems in order to see the relevancy of studying history and to act practically upon the lessons that each leader teaches them. This study attempts to answer two questions relating to Martin Luther King, Jr.: (1) What do we teach our children about King? and (2) Can we…

Race Differences in Cohort Effects on Non-Marital Fertility in the United States: Reply to Martin

ERIC Educational Resources Information Center

Stockard, Jean; Gray, Jo Anna; O'Brien, Robert; Stone, Joe

2009-01-01

In this article, the authors clarify and provide additional tests of the key elements of their age-period-cohort analysis of non-marital birth rates in this March 2009 issue of "Social Forces." Where Steve Martin, in his commentary, has suggested specific alternative specifications or interpretations of their findings, the authors have…

MMU development at the Martin Marietta plant in Denver, Colorado

NASA Image and Video Library

1980-07-25

S80-36889 (24 July 1980) --- Astronaut Bruce McCandless II uses a simulator at Martin Marietta?s space center near Denver to develop flight techniques for a backpack propulsion unit that will be used on Space Shuttle flights. The manned maneuvering unit (MMU) training simulator allows astronauts to "fly missions" against a full scale mockup of a portion of the orbiter vehicle. Controls of the simulator are like those of the actual MMU. Manipulating them allows the astronaut to move in three straight-line directions and in pitch, yaw and roll. One possible application of the MMU is for an extravehicular activity chore to repair damaged tiles on the vehicle. McCandless is wearing an extravehicular mobility unit (EMU).

The leadership principles of Dr. Martin Luther King, Jr. and their relevance to surgery.

PubMed

Brunicardi, F Charles; Cotton, Ronald T; Cole, George W; Martinez, George

2007-01-01

In order to face the challenges in healthcare this century, it is essential that surgeons understand modern leadership principles. One of the greatest leaders in history was Dr. Martin Luther King, Jr., who provides a shining example of level-5 leadership for us to study. The study of leadership principles of great leaders can provide us with practical methods of conflict resolution as well as inspiration to keep us engaged and focused. As leaders of the medical community, we face numerous challenges, including discovering and implementing new treatments for disease, providing care for the indigent, overcoming educational challenges such as incorporating the ACGME Core Competencies into our surgical training and promoting diversity in education. Achieving these goals is often hindered by the environment in which we labor-nearly 50 million are uninsured, the rising cost of medical care is currently at 16% of the GNP, and reimbursement rates are falling-which makes the practice of surgery a significant challenge. Effective leadership will be paramount in achieving these goals. In this editorial, which summarizes a presentation given to the Surgical Section of the annual National Medical Association meeting, five important leadership principles that are important for surgeons have been selected and related to the outstanding leadership of Dr. Martin Luther King, Jr.

Nonstructural Approaches and Working with Nature: Caño Martin Peña, Puerto Rico, Green Infrastructure Typologies

EPA Science Inventory

Caño Martin Peña, San Juan, Puerto Rico – this Smart Growth Implementation Assistance initiative will highlight how green infrastructure can mitigate flooding by working in tandem with proposed improvements to conventional drainage infrastructure, address wate...

VentureStar by Lockheed Martin Docked with Space Station - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This is an artist's conception of the proposed NASA/Lockheed Martin Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV) docking with the International Space Station. NASA's Dryden Flight Research Center, Edwards, California, expected to play a key role in the development and flight testing of the X-33, which was a technology demonstrator vehicle for the proposed RLV. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that would have improved U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company had hoped to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to have provided the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to have dramatically increased reliability and lowered the cost of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to have created new opportunities for space access and significantly improved U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also was to have lightweight components and fuel tanks built to conform to the vehicle's outer shape. Time

EPA Actions in Post Disaster Martin County, Kentucky: An Analysis of Bureaucratic Slippage and Agency Recreancy

ERIC Educational Resources Information Center

McSpirit, Stephanie; Scott, Shaunna L.; Hardesty, Sharon; Welch, Robert

2005-01-01

In the previous article, the authors described the 300 million gallon coal waste spill in Martin County, Kentucky and the interviews that they had with thirty-two area residents in the aftermath of the release (Scott, McSpirit, Hardesty, and Welch 2004 --this issue). Many of these interviewees charged MCCC-Massey and federal, state, and local…

The Future of the American Faculty: An Interview with Martin J. Finkelstein and Jack H. Schuster

ERIC Educational Resources Information Center

Rice, R. Eugene

2004-01-01

Martin J. Finkelstein and Jack H. Schuster have teamed up to continue tracing the changes taking place in faculty work with their Project on the American Faculty. They have published The New Academic Generation: A Profession in Transformation (1998), co-authored with Robert Seal, and are preparing a new manuscript to appear in 2004 with a working…

Pragmatic Analyses of Martin Luther King (Jr)'s Speech: "I Have a Dream"--An Introspective Prognosis

ERIC Educational Resources Information Center

Josiah, Ubong E.; Oghenerho, Gift

2015-01-01

This paper investigates the speech of Martin Luther King (Jr.) titled: "I Have a Dream", presented in 1963 at the Lincoln Memorial. This speech is selected for use because it involves a speaker and an audience who belong to a particular speech community. The speech is about the failed promises by the Americans whose dream advocate…

Owen Martin Phillips (1930-2010)

NASA Astrophysics Data System (ADS)

Olson, Peter

2011-02-01

Owen Martin Phillips, a pioneer in geophysical fluid dynamics, died at home on 13 October 2010 in Chestertown, Md., at the age of 79. To his many friends and colleagues, Phillips was an inspirational and gracious person who combined a deep intellect, a lively spirit, and a generous heart that matched his passionate interest in the geophysical sciences. Phillips was born on 30 December 1930 in Parramatta, N. S. W., Australia. In 1948 he enrolled in the University of Sydney, where he earned a B.S. in applied mathematics in 1952. That same year, he joined the Cavendish Laboratory at Cambridge University as a research student, where he began to apply to the ocean concepts in turbulent flow recently developed by Andrei Kolmogorov, G. I. Taylor, and George Batchelor. While attending the 1956 celebration of Taylor's seventieth birthday, Phillips heard Fritz Ursell declare that “the process by which ocean waves are generated by the wind cannot be regarded as known.” In 1957 the Journal of Fluid Mechanics contained two remarkable papers offering contrasting theories for ocean wave generation. One paper, by the applied mathematician John Miles (J. Fluid Mech., 2(5), 417-445, 1957), proposed that energy transfer from the air to the sea occurs at a critical layer in the atmosphere boundary layer. The other paper, by Phillips, then 26 years old (J. Fluid Mech., 3(2), 185-204, 1957), proposed that turbulent pressure fluctuations in the wind resonate with propagating ocean waves, forcing them to grow. Together these became known as the Phillips-Miles process, and it was the opening salvo in Phillips's 50-year career of innovative contributions to geophysics through fluid mechanics.

Eurekan deformation on Prins Karls Forland, Svalbard - new insights from Ar40/Ar39 muscovite dating

NASA Astrophysics Data System (ADS)

Faehnrich, Karol; Schneider, David; Manecki, Maciej; Czerny, Jerzy; Myhre, Per Inge; Majka, Jarosław; Kośmińska, Karolina; Barnes, Christopher; Maraszewska, Maria

2017-04-01

Eurekan deformation has been proven to be a complex sequence of tectonic episodes, dominated by compression in the Circum Arctic region. It was associated with early Cenozoic collision of Eurasia, North America and Greenland plates producing fold-thrust belt style of deformation. Timing of this enigmatic event has not yet been extensively resolved by radiometric dating (Piepjohn et al. 2016, Journal of the Geological Society, 173(6), 1007-1024). Reinhardt et al. (2013, Z. Dt. Ges. Geowiss., 164 (1), 131-147) dated syn-tectonic volcanic ashes at c. 60 Ma and 54 Ma on Ellesmere Island, Canada. Tagner et al. (2011, Earth and Planetary Science Letters, 303(3), 203-214) interpreted c. 49-47 Ma 40Ar/39Ar ages on trachyte flows in northern Greenland as peak compression during the Eurekan event. On Svalbard, Tessensohn et al. (2001, Geologisches Jahrbuch, B 91, 83-104) reported K/Ar whole rock ages ranging from c. 67 to 49 Ma for the slates from Svartfjella-Eidembukta-Daudmannsodden Lineament. Bentonite layers in the Central Tertiary Basin are as young as c. 56 Ma (Charles et al. 2011, Geochem. Geophys. Geosyst., 12, 1-19), predating latest deformation. Moreover, Barnes et al (2017, in prep.) applied (U-Th)/He thermochronology along the western margin of Svalbard and resolved Early to Middle Eocene heating, likely documenting burial related to thrusting. Here we present new results from 40Ar/39Ar muscovite dating of ductile to brittle shear zone on Prins Karls Forland, Svalbard, indicating Eurekan age of thrusting. Prins Karls Forland is dominated by Neoproterozoic siliciclastic metasediments (comprising Caledonian basement) regionally metamorphosed to greenschist facies conditions. A ˜1 km wide ductile to brittle shear zone (the Bouréefjellet shear zone) separates the amphibolite facies Pinkie Unit from the lower grade upper structural unit, the Grampianfjella Formation (Faehnrich et al. 2016, EGU 2016). The age of the amphibolite facies metamorphism (c. 370-355 Ma

The Rapid Intensification of Hurricane Karl (2010): New Remote Sensing Observations of Convective Bursts from the Global Hawk Platform

NASA Technical Reports Server (NTRS)

Guimond, Stephen R.; Heymsfield, Gerald M.; Reasor, Paul; Didlake, Anthony C., Jr.

2016-01-01

The evolution of rapidly intensifying Hurricane Karl (2010) is examined from a suite of remote sensing observations during the NASA Genesis and Rapid Intensification Processes (GRIP) field experiment. The novelties of this study are in the analysis of data from the airborne Doppler radar HIWRAP and the new Global Hawk airborne platform that allows long endurance sampling of hurricanes. Supporting data from the HAMSR microwave sounder coincident with HIWRAP and coordinated flights with the NOAA WP-3D aircraft help to provide a comprehensive understanding of the storm. The focus of the analysis is on documenting and understanding the structure, evolution and role of small scale, deep convective forcing in the storm intensification process. Deep convective bursts are sporadically initiated in the downshear quadrants of the storm and rotate into the upshear quadrants for a period of 12 h during the rapid intensification. The aircraft data analysis indicates that the bursts are being formed and maintained through a combination of two main processes: (1) convergence generated from counter-rotating mesovortex circulations and the larger vortex-scale flow and (2) the turbulent (scales of 25 km) transport of anomalously warm, buoyant air from the eye to the eyewall at low levels. The turbulent mixing across the eyewall interface and forced convective descent adjacent to the bursts assists in carving out the eye of Karl, which leads to an asymmetric enhancement of the warm core. The mesovortices play a key role in the evolution of the features described above.The Global Hawk aircraft allowed an examination of the vortex response and axisymmetrization period in addition to the burst pulsing phase. A pronounced axisymmetric development of the vortex is observed following the pulsing phase that includes a sloped eyewall structure and formation of a clear, wide eye.

Description of the female of Evandromyia rupicola (Martins, Godoy & Silva) with a review of the rupicola series (Diptera: Psychodidae: Phlebotominae).

PubMed

Galati, E A B; Condino, M L F; Casanova, C

2011-01-01

The rupicola series was proposed initially for Evandromyia rupicola (Martins et al) and Evandromyia correalimai (Martins et al), and recently extended with the inclusion of Evandromyia gaucha Andrade-Filho et al and Evandromyia grimaldii Andrade-Filho et al. The female of E. rupicola is here described and illustrated for the first time and its male is redescribed and drawn on the basis of specimens captured in forest on the coast of the state of São Paulo, Brazil. The head and genitalia of both sexes of E. correalimai are also illustrated. The distinctive traits among females of the four species and of males of E. rupicola, E. correalimai and E. grimaldii, and the distribution range of these species are commented.

Determination of water traces in various organic solvents using Karl Fischer method under FIA conditions.

PubMed

Dantan, N; Frenzel, W; Küppers, S

2000-05-31

Flow injection methods utilising the Karl Fischer (KF) reaction with spectrophotometric and potentiometric detection are described for the determination of the trace water content in various organic solvents. Optimisation of the methods resulted in an accessible (linear) working range of 0.01-0.2% water for many solvents studied with a typical precision of 1-2% R.S.D. Only 50 mul of organic solvent was injected and the sampling frequency was about 120 samples per h. Since the slopes of the calibration curves were different for different solvents appropriate calibration was required. Problems associated with spectrophotometric detection and caused by refractive index changes were pointed out and a nested-loop configuration was proposed to overcome this kind of interference. The potentiometric method with a novel flow-through detector cell was shown to surpass the performance of spectrophotometric detection in any respect. The characteristics of the procedures developed made them well applicable for on-line monitoring of technical solvent distillations in an industrial plant.

Results from Sandia National Laboratories/Lockheed Martin Electromagnetic Missile Launcher (EMML).

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

Lockner, Thomas Ramsbeck; Skurdal, Ben; Gaigler, Randy

2005-05-01

Sandia national laboratories (SNL) and lockheed martin MS2 are designing an electromagnetic missile launcher (EMML) for naval applications. The EMML uses an induction coilgun topology with the requirement of launching a 3600 lb. missile up to a velocity of 40 m/s. To demonstrate the feasibility of the electromagnetic propulsion design, a demonstrator launcher was built that consists of approximately 10% of the propulsion coils needed for a tactical design. The demonstrator verified the design by launching a 1430 lb weighted sled to a height of 24 ft in mid-December 2004 (Figure 1). This paper provides the general launcher design, specificmore » pulsed power system component details, system operation, and demonstration results.« less

Will hunters steward wolves? A comment on Treves and Martin

USGS Publications Warehouse

Bruskotter, Jeremy T.; Fulton, David C.

2012-01-01

As wolf conservation transitions away from federally sponsored protection and recovery toward sustainable management under state fish and game agencies, researchers and policymakers are interested to know what role hunters will play. Based upon hunters' responses to three recent surveys in Wisconsin and the northern Rockies, Treves and Martin question the assumption that hunters will steward wolves, noting that the majority of hunters that responded were unsupportive of wolf conservation. However, this conclusion largely depends upon what is meant by stewardship and what actions are required for wolves to be conserved. This article discusses the meaning of three concepts either explicitly or implicitly discussed by Treves and Martin—tolerance, acceptance, and stewardship—and offers a conceptual model of wildlife conservation behavior that clarifies the relationship among these concepts.

The Limits of Master Narratives in History Textbooks: An Analysis of Representations of Martin Luther King, Jr.

ERIC Educational Resources Information Center

Alridge, Derrick P.

2006-01-01

In this study, I argue that American history textbooks present discrete, heroic, one-dimensional, and neatly packaged master narratives that deny students a complex, realistic, and rich understanding of people and events in American history. In making this argument, I examine the master narratives of Martin Luther King, Jr., in high school history…

Registered Replication Report: Strack, Martin, & Stepper (1988).

PubMed

Acosta, Alberto; Adams, Reginald B; Albohn, Daniel N; Allard, Eric S; Beek, Titia; Benning, Stephen D; Blouin- Hudon, Eve-Marie; Bulnes, Luis Carlo; Caldwell, Tracy L; Calin-Jageman, Robert J; Capaldi, Colin A; Carfagno, Nicholas S; Chasten, Kelsie T; Cleeremans, Axel; Connell, Louise; DeCicco, Jennifer M.; Dijkhoff, Laura; Dijkstra, Katinka; Fischer, Agneta H; Foroni, Francesco; Gronau, Quentin F; Hess, Ursula; Holmes, Kevin J; Jones, Jacob L H; Klein, Olivier; Koch, Christopher; Korb, Sebastian; Lewinski, Peter; Liao, Julia D; Lund, Sophie; Lupiáñez, Juan; Lynott, Dermot; Nance, Christin N; Oosterwijk, Suzanne; Özdog˘ru, Asil Ali; Pacheco-Unguetti, Antonia Pilar; Pearson, Bethany; Powis, Christina; Riding, Sarah; Roberts, Tomi-Ann; Rumiati, Raffaella I; Senden, Morgane; Shea-Shumsky, Noah B; Sobocko, Karin; Soto, Jose A; Steiner, Troy G; Talarico, Jennifer M; vanAllen, Zack M; Wagenmakers, E-J; Vandekerckhove, Marie; Wainwright, Bethany; Wayand, Joseph F; Zeelenberg, Rene; Zetzer, Emily E; Zwaan, Rolf A

2016-11-01

According to the facial feedback hypothesis, people's affective responses can be influenced by their own facial expression (e.g., smiling, pouting), even when their expression did not result from their emotional experiences. For example, Strack, Martin, and Stepper (1988) instructed participants to rate the funniness of cartoons using a pen that they held in their mouth. In line with the facial feedback hypothesis, when participants held the pen with their teeth (inducing a "smile"), they rated the cartoons as funnier than when they held the pen with their lips (inducing a "pout"). This seminal study of the facial feedback hypothesis has not been replicated directly. This Registered Replication Report describes the results of 17 independent direct replications of Study 1 from Strack et al. (1988), all of which followed the same vetted protocol. A meta-analysis of these studies examined the difference in funniness ratings between the "smile" and "pout" conditions. The original Strack et al. (1988) study reported a rating difference of 0.82 units on a 10-point Likert scale. Our meta-analysis revealed a rating difference of 0.03 units with a 95% confidence interval ranging from -0.11 to 0.16. © The Author(s) 2016.

The leadership principles of Dr. Martin Luther King, Jr. and their relevance to surgery.

PubMed Central

Brunicardi, F. Charles; Cotton, Ronald T.; Cole, George W.; Martinez, George

2007-01-01

In order to face the challenges in healthcare this century, it is essential that surgeons understand modern leadership principles. One of the greatest leaders in history was Dr. Martin Luther King, Jr., who provides a shining example of level-5 leadership for us to study. The study of leadership principles of great leaders can provide us with practical methods of conflict resolution as well as inspiration to keep us engaged and focused. As leaders of the medical community, we face numerous challenges, including discovering and implementing new treatments for disease, providing care for the indigent, overcoming educational challenges such as incorporating the ACGME Core Competencies into our surgical training and promoting diversity in education. Achieving these goals is often hindered by the environment in which we labor-nearly 50 million are uninsured, the rising cost of medical care is currently at 16% of the GNP, and reimbursement rates are falling-which makes the practice of surgery a significant challenge. Effective leadership will be paramount in achieving these goals. In this editorial, which summarizes a presentation given to the Surgical Section of the annual National Medical Association meeting, five important leadership principles that are important for surgeons have been selected and related to the outstanding leadership of Dr. Martin Luther King, Jr. Images Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 PMID:17304963

[Jean Martin Charcot and his controversial research on hysteria].

PubMed

von Plessen, K

1996-12-10

Jean Martin Charcot (1825-1893) is known as the founder of neurology in France and was one of the most versatile medical researchers of his times. At the climax of his career in the Salpêtrière in Paris he began to study the phenomenon of hysteria. Hysterical symptoms were very common in the late nineteenth century in Europe and were looked upon as a challenge to medical science. By means of accurate observation, Charcot managed to describe the distinct features of hysteria. The disease became an accepted medical entity and patients were less often regarded as simulators. Charcot presumed that the disease had a physical cause, and tried to prove this by means of patho-anatomical studies and later by experiment, with help of hypnosis. Charcot's despotic personality, the extraordinary circumstances at the Salpêtrière and the hysteric patients formed a fascinating setting that gives exemplary insight into the non-linear progress of medical science.

Redescription of Lutzomyia (Lutzomyia) renei Martins, Falcão & Silva, 1957 (Diptera: Psychodidae: Phlebotominae).

PubMed

Sábio, Priscila B; Andrade, Andrey J De; Galati, Eunice A B

2015-08-12

The male genitalia of Lutzomyia (Lutzomyia) renei (Martins, Falcão & Silva, 1957) have four bristles, three fine and one semi-foliaceous, inserted basomesally on the gonocoxite. Nonetheless, in the original description and in other taxonomic studies, these bristles have been illustrated and described in varying formats. In order to clarify the morphology of this species, both sexes are here redescribed based on three males and one female from the type series. A lectotype and two paralectotypes are here designated.

[The "martin-arm" system for abdominal wall fixation for many applications - experience from its use of gynaecology (author's transl)].

PubMed

Müller, H G

1979-01-01

The "martin-arm"-System meets the demand for optimal fixation of outer edges of the wound cavity and exact positioning of organs in a three dimensional manner at abdominal operations. The four joints of each arm individually connected to the Op-table make this possible. They are fixed in position by a central joint with a lever which can be tightened. An adequate assortment of exchangeable retractors, specula and spatulas offers the possibility of a clear view of the operation. All instruments are ready for use even without the "martin-Arm". This system is especially suitable for emergency surgery, for small gynaecology wards or during staff shortages e.g. at night. The operation setting, according to requirements, remains in position for the duration of the whole operation. In the case of long operations, fatigue symptoms of the assistant are no longer present with this instrumentation.

Genesis of Karl Popper's EPR-like experiment and its resonance amongst the physics community in the 1980s

NASA Astrophysics Data System (ADS)

Del Santo, Flavio

2018-05-01

I present the reconstruction of the involvement of Karl Popper in the community of physicists concerned with foundations of quantum mechanics, in the 1980s. At that time Popper gave active contribution to the research in physics, of which the most significant is a new version of the EPR thought experiment, alleged to test different interpretations of quantum mechanics. The genesis of such an experiment is reconstructed in detail, and an unpublished letter by Popper is reproduced in the present paper to show that he formulated his thought experiment already two years before its first publication in 1982. The debate stimulated by the proposed experiment as well as Popper's role in the physics community throughout 1980s is here analysed in detail by means of personal correspondence and publications.

Computer graphic of Lockheed Martin Venturestar Reusable Launch Vehicle (RLV) releasing a satellite

NASA Technical Reports Server (NTRS)

1997-01-01

This is an artist's conception of the NASA/Lockheed Martin Single-Stage-To-Orbit (SSTO) Reusable Launch Vehicle (RLV) releasing a satellite into orbit around the earth. NASA's Dryden Flight Research Center, Edwards, California, was to play a key role in the development and flight testing of the X-33, which is a technology demonstrator vehicle for the RLV. The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that were to improve U.S. economic competitiveness. NASA Headquarter's Office of Space Access and Technology oversaw the RLV program, which was being managed by the RLV Office at NASA's Marshall Space Flight Center, located in Huntsville, Alabama. Responsibilities of other NASA Centers included: Johnson Space Center, Houston, Texas, guidance navigation and control technology, manned space systems, and health technology; Ames Research Center, Mountain View, CA., thermal protection system testing; Langley Research Center, Langley, Virginia, wind tunnel testing and aerodynamic analysis; and Kennedy Space Center, Florida, RLV operations and health management. Lockheed Martin's industry partners in the X-33 program are: Astronautics, Inc., Denver, Colorado, and Huntsville, Alabama; Engineering & Science Services, Houston, Texas; Manned Space Systems, New Orleans, LA; Sanders, Nashua, NH; and Space Operations, Titusville, Florida. Other industry partners are: Rocketdyne, Canoga Park, California; Allied Signal Aerospace, Teterboro, NJ; Rohr, Inc., Chula Vista, California; and Sverdrup Inc., St. Louis, Missouri.

A new species of Tamarixia Mercet (Hymenoptera, Eulophidae), parasitoid of Trioza aguacate Hollis & Martin (Hemiptera, Triozidae) in Mexico

PubMed Central

Yefremova, Zoya; González-Santarosa, Graciela; Lomeli-Flores, J. Refugio; Bautista-Martínez, Néstor

2014-01-01

Abstract Tamarixia aguacatensis Yefremova, sp. n. (Hymenoptera: Eulophidae: Tetrastichinae) is described from Mexico as a parasitoid of the avocado psyllid, Trioza aguacate Hollis & Martin (Hemiptera: Triozidae). Trioza aguacate is a serious pest of avocado, Persea americana Miller. A key to the species of Tamarixia Mercet in Mexico is given. PMID:24478580

"I Just Want to Do God's Will:" Teaching Martin Luther King, Jr. as a Religious Leader

ERIC Educational Resources Information Center

Neumann, David

2018-01-01

Teachers often respond to the perils of teaching about religion by simply avoiding the subject. An investigation of secondary lesson plans on three prominent Martin Luther King, Jr. websites reveals little attention to the ideology of the civil rights movement, especially those touching on religious ideas. Ignoring King's religious views risks…

Martin Mayman's early memories technique: bridging the gap between personality assessment and psychotherapy.

PubMed

Fowler, J C; Hilsenroth, M J; Handler, L

2000-08-01

In this article, we describe Martin Mayman's approach to early childhood memories as a projective technique, beginning with his scientific interest in learning theory, coupled with his interest in ego psychology and object relations theory. We describe Mayman's contributions to the use of the early memories technique to inform the psychotherapy process, tying assessment closely to psychotherapy and making assessment more useful in treatment. In this article, we describe a representative sample of research studies that demonstrate the reliability and validity of early memories, followed by case examples in which the early memories informed the therapy process, including issues of transference and countertransference.

Pretext, Context, Subtext: Textual Power in the Writing of Langston Hughes, Richard Wright, and Martin Luther King, Jr.

ERIC Educational Resources Information Center

Bogumil, Mary L.; Molino, Michael R.

1990-01-01

Studies verbal pretexts, social subtexts, and interpretive contexts of works by Langston Hughes, Richard Wright, and Martin Luther King, Jr. Notes that cultural repression is propagated (and dispelled) in part through the power of language. Notes that these texts are relevant for teaching textual power in hopes of affecting social change. (RS)

[Jean-Martin Charcot (1825-1893): a physician with multiple facets].

PubMed

Lellouch, Alain

2013-12-01

This work is registered in the year (2013) commemorating the 120 years since Jean-Martin Charcot's (1825-1893) death. Presently, the event takes place during 2013, in France, in Paris, at Hôpital de la Salpêtrière where Charcot practiced as medical chief of l'Hospice de la Vieillesse-Femmes, from 1862 until he died in 1893. The aim of the research is to show, from various examples and sources (printed and handwritten: fonds d'archives Charcot de la Salpêtrière) how talented Charcot was as a clinician, pathologist and microscopist, researcher and experimenter, teacher, artist, designer, cartoonist, polyglot and traveller), how varied his medical career was and how innovative his scientific method was. All this permitted Charcot to make an impressive number of medical discoveries in various fields which are today known as geriatrics and rheumatology, internal medicine, cardiology, neurology, psychiatry and paranormal processes.

Characterization of floodflows along the Arkansas River without regulation by Pueblo Reservoir, Portland to John Martin Reservoir, Southeastern Colorado

USGS Publications Warehouse

Little, John R.; Bauer, Daniel P.

1981-01-01

The need for a method for estimating flow characteristics of flood hydrographs between Portland, Colo., and John Martin Reservoir has been promoted with the construction of the Pueble Reservoir. To meet this need a procedure was developed for predicting floodflow peaks, traveltimes, and volumes at any point along the Arkansas River between Portland and John Martin Reservoir without considering the existing Pueble Reservoir detention effects. A streamflow-routing model was calibrated initially and then typical flood simulations were made for the 164.8-mile study reach. Simulations were completed for varying magnitudes of floods and antecedent streamflow conditions. Multiple regression techniques were then used with simulation results as input to provide predictive relationships for food peak, volume, and traveltime. Management practices that may be used to benefit water users in the area include providing methods for the distribution and allotment of the flood waters upstream of Portland to different downstream water users according to Colorado water law and also under the Arkansas River Compact. (USGS)

Prison break: Karl Menninger's The Crime of Punishment and its reception in U.S. psychology.

PubMed

Devonis, David C; Triggs, Jessica

2017-02-01

In 1968, Karl Menninger, a highly visible and vocal U.S. psychiatrist, published a call to action on prison reform, The Crime of Punishment (Menninger, 1966/1968). This widely circulated book's central idea is that punishment as practiced in penal settings is an injustice amounting to a crime. At the outset, The Crime of Punishment quickly achieved national attention. Within mainstream psychology, its antipunishment message encountered a changed climate in which punishment, thought ineffective during the period 1930 through 1960, was redefined as an effective component in learning. It also met competition from the contemporaneous Stanford Prison Experiment (Haney, Banks, & Zimbardo, 1973), which quickly rose to equivalent media presence and superior disciplinary prominence. Both the Stanford Prison Experiment and The Crime of Punishment survived in the antireform era of hyperincarceration after 1974 as parallel examples of reform activism, one secular and one religious in character, illustrating some convergences of aim between psychology and psychiatry outside of specifically clinical issues. (PsycINFO Database Record (c) 2017 APA, all rights reserved).

[First record of Lutzomyia (Trichopygomyia) conviti Ramirez Perez, Martins & Ramirez (Diptera: Psychodidae) from Brazil].

PubMed

Pinheiro, Francimeire G; Freitas, Rui A de; Rocha, Liliane C da; Franco, Antonia M R

2010-01-01

The presence of Lutzomyia conviti Ramirez Perez, Martins & Ramirez, previously found only in Venezuela and Colombia, is recorded for the first time in Brazil. Lutzomyia conviti is now added to the 229 species of Lutzomyia already registered in Brazil and to the 44 identified in São Gabriel da Cachoeira, Amazonas state. Both sexes of L. conviti were collected in 2007 and 2008 with CDC light traps in an environment of primary vegetation represented by firm land forest. The distribution range of the species is cited and discussed.

Abbreviations, acronyms, and initialisms frequently used by Martin Marietta Energy Systems, Inc.. Second edition

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

Miller, J.T.

1994-09-01

Guidelines are given for using abbreviations, acronyms, and initialisms (AAIs) in documents prepared by US Department of Energy facilities managed by Martin Marietta Energy Systems, Inc., in Oak Ridge, Tennessee. The more than 10,000 AAIs listed represent only a small portion of those found in recent documents prepared by contributing editors of the Information Management Services organization of Oak Ridge National Laboratory, the Oak Ridge K-25 Site, and the Oak Ridge Y-12 Plant. This document expands on AAIs listed in the Document Preparation Guide and is intended as a companion document

Trayvon Martin: Racial Profiling, Black Male Stigma, and Social Work Practice.

PubMed

Teasley, Martell Lee; Schiele, Jerome H; Adams, Charles; Okilwa, Nathern S

2018-01-01

To address a critical gap in the social work literature, this article examines the deleterious effects of racial profiling as it pertains to police targeting of male African Americans. The authors use the Trayvon Martin court case to exemplify how racial profiling and black male stigma help perpetuate social inequality and injustice for black men. A racism-centered perspective is examined historically and contemporarily as a theoretical approach to understanding the role that race plays in social injustice through racial profiling. Implications for social work research design and practice aimed at increasing the social work knowledge base on racial profiling are discussed. The authors call for attention and advocacy by major social work organizations in the reduction of black male stigma and racial profiling. © 2017 National Association of Social Workers.

On the effect of tilted roof reflectors in Martin-Puplett spectrometers

NASA Astrophysics Data System (ADS)

Schillaci, Alessandro; de Bernardis, Paolo

2012-01-01

In this paper we analyze theoretically and experimentally the effect of tilt of the roof mirrors in a double pendulum Martin-Puplett Polarizing Interferometer (MPI), focusing on the polarization of the interfering beams. In principle, the tilt affects the efficiency and polarimetric properties of the interferometer. The case of a moderate resolution spectrometer is analysed in detail. Using the Stokes formalism we recover the analytical expressions for the orientation angle and the ellipticity of the beam reflected from a metallic surface, and we compute these quantities for the roof-mirror of a MPI. We find that the polarization rotation and depolarization are small. Using the Jones formalism we propagate their effect on the measured interferogram and spectrum, and demonstrate that the performance degradation is small compared to other systematic effects.

Karl Blumenreuter (1881-1969): Himmler's chief pharmacist and medical supply quartermaster of the SS.

PubMed

Schmidt, M; Gross, D; Westemeier, J

2018-04-02

The present article elucidates the role and function of SS Gruppenführer Karl Blumenreuter (1881-1969), the leading pharmacist of the SS. The aim is to clarify how he participated in the crimes of the Nazi Party and especially the SS during the "Third Reich" and the extent to which he was brought to justice after 1945. Central elements of the study are based on researched archival primary sources. The latter were compared with each other and supplemented with the currently available secondary literature on the subject. It can be established that Blumenreuter was a zealous National Socialist with marked career ambitions who advanced within the SS to the rank of SS Gruppenführer and Lieutenant General of the Waffen SS (Generalleutnant der Waffen SS). He supplied pre-measured phenol ampoules for the murder of prisoners in the concentration camps. Blumenreuter furthermore organised equipment and material supplies for various experiments on humans. After 1945 he succeeded in playing down his participation in the crimes in the time of National Socialism. Blumenreuter died in 1969 without having being brought to justice by the judiciary and without having reflected self-critically on his role in the "Third Reich".

[Surgical technique for the treatment of the serious acute necrotic pancreatitis in the National Hospital Edgardo Rebagliati Martins].

PubMed

Barreda Cevasco, Luis Alberto; Targarona Modena, Javier; Rodriguez Alegría, César

2002-01-01

A surgical technique for the treatment of severe acute pancreatitis with necrosis is presented as an alternative in the surgical treatment of this pathology; 60 patients underwent a surgery by the author et al. between October 1997 and January 2002, at the National Hospital Edgardo Rebagliati Martins, Lima, Peru. The mortality rate was 25%.

Lockheed Martin approach to a Reusable Launch Vehicle (RLV)

NASA Astrophysics Data System (ADS)

Elvin, John D.

1996-03-01

This paper discusses Lockheed Martin's perspective on the development of a cost effective Reusable Launch Vehicle (RLV). Critical to a successful Single Stage To Orbit (SSTO) program are; an economic development plan sensitive to fiscal constraints; a vehicle concept satisfying present and future US launch needs; and an operations concept commensurate with a market driven program. Participation in the economic plan by government, industry, and the commercial sector is a key element of integrating our development plan and funding profile. The RLV baseline concept design, development evolution and several critical trade studies illustrate the superior performance achieved by our innovative approach to the problem of SSTO. Findings from initial aerodynamic and aerothermodynamic wind tunnel tests and trajectory analyses on this concept confirm the superior characteristics of the lifting body shape combined with the Linear Aerospike rocket engine. This Aero Ballistic Rocket (ABR) concept captures the essence of The Skunk Works approach to SSTO RLV technology integration and system engineering. These programmatic and concept development topics chronicle the key elements to implementing an innovative market driven next generation RLV.

John Martin Wood (1938-2008)--pioneering biochemist, educator and communicator.

PubMed

Tobin, Desmond J; Pittelkow, Mark R; Slominski, Andrzej

2008-07-01

John Martin Wood, Emeritus Professor of Medical Biochemistry at the University of Bradford died in Wieck by Greifswald, Germany after a short illness on February 5, 2008 - just short of his 70(th) year. John worked as a pioneering biochemist and educator in the US and in Britain across two research careers. He devoted the first twenty-five years to the role of transition metals in biology, and his last twenty-years to cutaneous enzymology and melanogenesis. Working together with his wife Professor Karin U. Schallreuter, his research on oxidative stress handling in skin and on the expression of a cutaneous catecholaminergic system will help direct research in these fields for many years to come. John impressed on his fellow cutaneous researchers and students the critical importance of appreciating the true role of enzymes in skin health and disease. This obituary aims to contextualize the significant contributions made by this remarkable man to experimental dermatology.

Martins Creek SES 800 MW-Units 3 and 4: design and operating experience with axial flow FD and ID fans

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

Curley, C.C.; Olesen, P.

1976-09-01

The Martins Creek SES units 3 and 4 are 820 MW crude oil- or residual oil-fired power units. The forced draft and induced draft fans used in the plants are variable pitch axial flow units. The design, operation, maintenance, and field testing of these fans are discussed. (LCL)

Continued Development of in Situ Geochronology for Planetary Using KArLE (Potassium-Argon Laser Experiment)

NASA Technical Reports Server (NTRS)

Devismes, D.; Cohen, B. A.

2016-01-01

Geochronology is a fundamental measurement for planetary samples, providing the ability to establish an absolute chronology for geological events, including crystallization history, magmatic evolution, and alteration events, and providing global and solar system context for such events. The capability for in situ geochronology will open up the ability for geochronology to be accomplished as part of lander or rover complement, on multiple samples rather than just those returned. An in situ geochronology package can also complement sample return missions by identifying the most interesting rocks to cache or return to Earth. The K-Ar radiometric dating approach to in situ dating has been validated by the Curiosity rover on Mars as well as several laboratories on Earth. Several independent projects developing in situ rock dating for planetary samples, based on the K-Ar method, are giving promising results. Among them, the Potassium (K)-Argon Laser Experiment (KArLE) at MSFC is based on techniques already in use for in planetary exploration, specifically, Laser-induced Breakdown Spectroscopy (LIBS, used on the Curiosity Chemcam), mass spectroscopy (used on multiple planetary missions, including Curiosity, ExoMars, and Rosetta), and optical imaging (used on most missions).

Karl Ludloff (1864-1945): An Inventive Orthopedic Surgeon, His Work and His Surgical Technique for the Correction of Hallux Valgus.

PubMed

Markatos, Konstantinos; Karaoglanis, Georgios; Damaskos, Christos; Garmpis, Nikolaos; Tsourouflis, Gerasimos; Laios, Konstantinos; Tsoucalas, Gregory

2018-05-01

The purpose of this article is to summarize the work and pioneering achievements in the field of orthopedic surgery of the German orthopedic surgeon Karl Ludloff. Ludloff had an impact in the diagnostics, physical examination, orthopedic imaging, and orthopedic surgical technique of his era. He was a pioneer in the surgical treatment of dysplastic hip, anterior cruciate ligament reconstruction, and hallux valgus. His surgical technique for the correction of hallux valgus, initially stabilized with plaster of Paris, remained unpopular among other orthopedic surgeons for decades. In the 1990s, the advent and use of improved orthopedic materials for fixation attracted the interest of numerous orthopedic surgeons in the Ludloff osteotomy for its ability to correct the deformity in all 3 dimensions, its anatomic outcomes, and its low recurrence rate and patient satisfaction.

Karl Pribram, the James Arthur Lectures, and What Makes Us Human

PubMed Central

Tattersall, Ian

2006-01-01

Background The annual James Arthur lecture series on the Evolution of the Human Brain was inaugurated at the American Museum of Natural History in 1932, through a bequest from a successful manufacturer with a particular interest in mechanisms. Karl Pribram's thirty-ninth lecture of the series, delivered in 1970, was a seminal event that heralded much of the research agenda, since pursued by representatives of diverse disciplines, that touches on the evolution of human uniqueness. Discussion In his James Arthur lecture Pribram raised questions about the coding of information in the brain and about the complex association between language, symbol, and the unique human cognitive system. These questions are as pertinent today as in 1970. The emergence of modern human symbolic cognition is often viewed as a gradual, incremental process, governed by inexorable natural selection and propelled by the apparent advantages of increasing intelligence. However, there are numerous theoretical considerations that render such a scenario implausible, and an examination of the pattern of acquisition of behavioral and anatomical novelties in human evolution indicates that, throughout, major change was both sporadic and rare. What is more, modern bony anatomy and brain size were apparently both achieved well before we have any evidence for symbolic behavior patterns. This suggests that the biological substrate underlying the symbolic thought that is so distinctive of Homo sapiens today was exaptively achieved, long before its potential was actually put to use. In which case we need to look for the agent, perforce a cultural one, that stimulated the adoption of symbolic thought patterns. That stimulus may well have been the spontaneous invention of articulate language. PMID:17134484

Initial operation of the Lockheed Martin T4B experiment

NASA Astrophysics Data System (ADS)

Garrett, M. L.; Blinzer, A.; Ebersohn, F.; Gucker, S.; Heinrich, J.; Lohff, C.; McGuire, T.; Montecalvo, N.; Raymond, A.; Rhoads, J.; Ross, P.; Sommers, B.; Strandberg, E.; Sullivan, R.; Walker, J.

2017-10-01

The T4B experiment is a linear, encapsulated ring cusp confinement device, designed to develop a physics and technology basis for a follow-on high beta (β 1) machine. The experiment consists of 13 magnetic field coils (11 external, 2 internal), to produce a series of on-axis field nulls surrounded by modest magnetic fields of up to 0.3 T. The primary plasma source used on T4B is a lanthanum hexaboride (LaB6) cathode, capable of coupling over 100 kW into the plasma. Initial testing focused on commissioning of components and integration of diagnostics. Diagnostics include both long and short wavelength interferometry, bolometry, visible and X-ray spectroscopy, Langmuir and B-dot probes, Thomson scattering, flux loops, and fast camera imagery. Low energy discharges were used to begin validation of physics models and simulation efforts. Following the initial machine check-out, neutral beam injection (NBI) was integrated onto the device. Detailed results will be presented. 2017 Lockheed Martin Corporation. All Rights Reserved.

[The Concept of Typology in Psychiatry in the Context of Historical Contributions of Max Weber and Karl Jaspers].

PubMed

Jäger, M; Becker, T; Wigand, M E

2016-08-01

Against the background of Max Weber's and Karl Jaspers' outstanding historical contributions to the conceptual development of different typologies, the importance of a psychiatric typology is examined. The term "ideal type" was introduced into social science by Weber as an analytical construct to describe and classify cultural phenomena. This concept was adopted for the psychiatric context by Jaspers who proposed to establish a typological system in the field of psychotic disturbances without an organic correlate. He emphasized the importance of the course of psychopathological symptoms for such a typological system. The concept of typology can be regarded as a promising heuristic approach in psychiatry, providing a classification system for complex psychopathological symptoms. Even though several historic typologies exist in psychopathology, their usefulness in the fields of therapy and prognosis needs to be critically assessed. Also, new typologies will have to be developed, taking into account neurobiological knowledge now available. © Georg Thieme Verlag KG Stuttgart · New York.

Gunshot wounds to the hand. The Martin Luther King, Jr, General Hospital experience.

PubMed

Phillips, P; Hansraj, K K; Cox, E E; Ashley, E M

1995-01-01

This article is a retrospective review of patients who presented to Martin Luther King, Jr./Drew Medical Center with gunshot wounds and had either isolated or associated injuries to the hand. The following is an account of those injuries noting the location, soft-tissue or bony involvement, and interventional methods that were implemented in the treatment of these patients who resided primarily in South Central Los Angeles. Prompt evaluation and initiation of treatment is essential in the management of both high- and low-velocity gunshot wounds so as to decrease the potential morbidity that often follows. Society must also look at the prevalence of these injuries and address the underlying issues that often are the root of the acts of violence.

Selection of Lockheed Martin's Preferred TSTO Configurations for the Space Launch Initiative

NASA Technical Reports Server (NTRS)

Hopkins, Joshua B.

2002-01-01

Lockheed Martin is developing concepts for safe, affordable Two Stage to Orbit (TSTO) reusable launch vehicles as part of NASA s Space Launch Initiaiive. This paper discusses the options considered for the design of the TSTO, the impact of each of these options on the vehicle configuration, the criteria used for selection of preferred configurations, and the results of the selection process. More than twenty configurations were developed in detail in order to compare optioiis such as propellant choice, serial vs. parallel burn sequence, use of propellant crossfeed between stages, bimese or optimized stage designs, and high or low staging velocities. Each configuration was analyzed not only for performance and sizing, but also for cost and reliability. The study concluded that kerosene was the superior fuel for first stages, and that bimese vehicles were not attractive.

X-33 by Lockheed Martin on Launch Pad - Computer Graphic

NASA Technical Reports Server (NTRS)

1996-01-01

This is an artist's conception of the X-33 technology demonstrator on its launch pad, ready for lift-off into orbit. NASA's Dryden Flight Research Center, Edwards, California, expected to play a key role in the development and flight testing of the X-33, which was a technology demonstrator vehicle for a possible Reusable Launch Vehicle (RLV). The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that would improve U.S. economic competitiveness. The X-33 was a wedged-shaped subscale technology demonstrator prototype of a potential future Reusable Launch Vehicle (RLV) that Lockheed Martin had dubbed VentureStar. The company hoped to develop VentureStar early this century. Through demonstration flight and ground research, NASA's X-33 program was to have provided the information needed for industry representatives such as Lockheed Martin to decide whether to proceed with the development of a full-scale, commercial RLV program. A full-scale, single-stage-to-orbit RLV was to have dramatically increase reliability and lowered costs of putting a pound of payload into space, from the current figure of $10,000 to $1,000. Reducing the cost associated with transporting payloads in Low Earth Orbit (LEO) by using a commercial RLV was to have created new opportunities for space access and significantly improved U.S. economic competitiveness in the world-wide launch marketplace. NASA expected to be a customer, not the operator, of the commercial RLV. The X-33 design was based on a lifting body shape with two revolutionary 'linear aerospike' rocket engines and a rugged metallic thermal protection system. The vehicle also had lightweight components and fuel tanks built to conform to the vehicle's outer shape. Time between X-33 flights was normally to have been seven

Lockheed Martin Idaho Technologies Company information management technology architecture

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

Hughes, M.J.; Lau, P.K.S.

1996-05-01

The Information Management Technology Architecture (TA) is being driven by the business objectives of reducing costs and improving effectiveness. The strategy is to reduce the cost of computing through standardization. The Lockheed Martin Idaho Technologies Company (LMITCO) TA is a set of standards and products for use at the Idaho National Engineering Laboratory (INEL). The TA will provide direction for information management resource acquisitions, development of information systems, formulation of plans, and resolution of issues involving LMITCO computing resources. Exceptions to the preferred products may be granted by the Information Management Executive Council (IMEC). Certain implementation and deployment strategies aremore » inherent in the design and structure of LMITCO TA. These include: migration from centralized toward distributed computing; deployment of the networks, servers, and other information technology infrastructure components necessary for a more integrated information technology support environment; increased emphasis on standards to make it easier to link systems and to share information; and improved use of the company`s investment in desktop computing resources. The intent is for the LMITCO TA to be a living document constantly being reviewed to take advantage of industry directions to reduce costs while balancing technological diversity with business flexibility.« less

Geochemical constraints on volatile sources and subsurface conditions at Mount Martin, Mount Mageik, and Trident Volcanoes, Katmai Volcanic Cluster, Alaska

NASA Astrophysics Data System (ADS)

Lopez, T.; Tassi, F.; Aiuppa, A.; Galle, B.; Rizzo, A. L.; Fiebig, J.; Capecchiacci, F.; Giudice, G.; Caliro, S.; Tamburello, G.

2017-11-01

We use the chemical and isotopic composition of volcanic gases and steam condensate, in situ measurements of plume composition and remote measurements of SO2 flux to constrain volatile sources and characterize subvolcanic conditions at three persistently degassing and seismically active volcanoes within the Katmai Volcanic Cluster (KVC), Alaska: Mount Martin, Mount Mageik and Trident. In situ plume measurements of gas composition were collected at all three volcanoes using MultiGAS instruments to calculate gas ratios (e.g. CO2/H2S, SO2/H2S and H2O/H2S), and remote measurements of SO2 column density were collected from Mount Martin and Mount Mageik by ultraviolet spectrometer systems to calculate SO2 fluxes. Fumaroles were directly sampled for chemical and isotopic composition from Mount Mageik and Trident. Mid Ocean Ridge Basalt (MORB)-like 3He/4He ratios ( 7.2-7.6 Rc/RA) within Mount Mageik and Trident's fumarole emissions and a moderate SO2 flux ( 75 t/d) from Mount Martin, combined with gas compositions dominated by H2O, CO2 and H2S from all three volcanoes, indicate magma degassing and active hydrothermal systems in the subsurface of these volcanoes. Mount Martin's gas emissions have the lowest CO2/H2S ratio ( 2-4) and highest SO2 flux compared to the other KVC volcanoes, indicative of shallow magma degassing. Geothermometry techniques applied to Mount Mageik and Trident's fumarolic gas compositions suggest that their hydrothermal reservoirs are located at depths of 0.2 and 4 km below the surface, respectively. Observations of an unusually reducing gas composition at Trident and organic material in the near-surface soils suggest that thermal decomposition of sediments may be influencing gas composition. When the measured gas compositions from Mount Mageik and Trident are compared with previous samples collected in the late 1990's, relatively stable magmatic-hydrothermal conditions are inferred for Mount Mageik, while gradual degassing of residual magma and

Premutation for the Martin-Bell syndrome analyzed in a large Sardinian family: III. Molecular analysis with the StB12.3 probe

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

Grasso, M.; Perroni, L.; Dagna-Bricarelli, F.

This report complements a series of clinical, cytogenetical, and psychological studies previously reported on a large Sardinian pedigree segregating for premutations and full mutations associated with the Martin-Bell syndrome (MBS). Using the StB12.3 probe, we report now the molecular classification of all of the critical members of the pedigree. These molecular findings are evaluated against the variable phenotypic manifestations of the disease in the course of a six-generation segregation of an MBS premutation allegedly present in a common female progenitor of 14 MBS male patients and 9 female MBS heterozygotes seen in the last two generations. The nature and stepwisemore » progression of MBS-premutations toward the fully manifested Martin-Bell syndrome and the possibility of reverse mutational events toward the normal allele are discussed with respect to the application of the presently available diagnostic tools in genetic counseling. 12 refs., 1 fig.« less

Levels of insecticide resistance to deltamethrin, malathion, and temephos, and associated mechanisms in Aedes aegypti mosquitoes from the Guadeloupe and Saint Martin islands (French West Indies).

PubMed

Goindin, Daniella; Delannay, Christelle; Gelasse, Andric; Ramdini, Cédric; Gaude, Thierry; Faucon, Frédéric; David, Jean-Philippe; Gustave, Joël; Vega-Rua, Anubis; Fouque, Florence

2017-02-10

In the Guadeloupe and Saint Martin islands, Aedes aegypti mosquitoes are the only recognized vectors of dengue, chikungunya, and Zika viruses. For around 40 years, malathion was used as a mosquito adulticide and temephos as a larvicide. Since the European Union banned the use of these two insecticide molecules in the first decade of the 21st century, deltamethrin and Bacillus thuringiensis var. israelensis are the remaining adulticide and larvicide, respectively, used in Guadeloupe. In order to improve the management of vector control activities in Guadeloupe and Saint Martin, we investigated Ae. aegypti resistance to and mechanisms associated with deltamethrin, malathion, and temephos. Ae. aegypti mosquitoes were collected from six different localities of Guadeloupe and Saint Martin. Larvae were used for malathion and temephos bioassays, and adult mosquitoes for deltamethrin bioassays, following World Health Organization recommendations. Knockdown resistance (Kdr) genotyping for V1016I and F1534C mutations, and expression levels of eight enzymes involved in detoxification mechanisms were examined in comparison with the susceptible reference Bora Bora strain. Resistance ratios (RR 50 ) calculated for Ae. aegypti larvae showed high resistance levels to temephos (from 8.9 to 33.1-fold) and low resistance levels to malathion (from 1.7 to 4.4-fold). Adult females displayed moderate resistance levels to deltamethrin regarding the time necessary to affect 50% of individuals, varying from 8.0 to 28.1-fold. Molecular investigations on adult mosquitoes showed high resistant allele frequencies for V1016I and F1534C (from 85 to 96% and from 90 to 98%, respectively), as well as an overexpression of the glutathione S-transferase gene, GSTe2, the carboxylesterase CCEae3a, and the cytochrome genes 014614, CYP6BB2, CYP6M11, and CYP9J23. Ae. aegypti populations from Guadeloupe and Saint Martin exhibit multiple resistance to organophosphates (temephos and malathion), and

"Describing our whole experience": the statistical philosophies of W. F. R. Weldon and Karl Pearson.

PubMed

Pence, Charles H

2011-12-01

There are two motivations commonly ascribed to historical actors for taking up statistics: to reduce complicated data to a mean value (e.g., Quetelet), and to take account of diversity (e.g., Galton). Different motivations will, it is assumed, lead to different methodological decisions in the practice of the statistical sciences. Karl Pearson and W. F. R. Weldon are generally seen as following directly in Galton's footsteps. I argue for two related theses in light of this standard interpretation, based on a reading of several sources in which Weldon, independently of Pearson, reflects on his own motivations. First, while Pearson does approach statistics from this "Galtonian" perspective, he is, consistent with his positivist philosophy of science, utilizing statistics to simplify the highly variable data of biology. Weldon, on the other hand, is brought to statistics by a rich empiricism and a desire to preserve the diversity of biological data. Secondly, we have here a counterexample to the claim that divergence in motivation will lead to a corresponding separation in methodology. Pearson and Weldon, despite embracing biometry for different reasons, settled on precisely the same set of statistical tools for the investigation of evolution. Copyright © 2011 Elsevier Ltd. All rights reserved.

Efficacy of an entomopathogenic fungus, Isaria fumosorosea and an insect growth regulator against the rugose spiraling whitefly, Aleurodicus rugioperculatus Martin (Hemiptera: Aleyrodidae)

USDA-ARS?s Scientific Manuscript database

Aleurodicus rugioperculatus Martin, infamous as gumbo limbo or rugose spiraling whitefly is a new addition in the list of devastating whitefly species found in Florida. It is a newly introduced pest of Central American origin, reported first time in Florida from Miami-Dade County in 2009. Since then...

Using Our Voices, Losing Our Bodies: Michael Brown, Trayvon Martin, and the Spirit Murders of Black Male Professors in the Academy

ERIC Educational Resources Information Center

Johnson, Lamar; Bryan, Nathaniel

2017-01-01

The recent deaths of Michael Brown, Trayvon Martin, and other Black males have generated new civil rights urgencies in Black communities and spirited academic discourses in higher education regarding the educational and social plight of Black males in America. Connecting the deaths of Black males to our lived experiences in the academy, we use a…

Superfund Record of Decision (EPA Region 8): Martin Marietta Astronautics Group site, Waterton, CO. (First remedial action), September 1990. Final report

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

Not Available

1990-09-24

The 5,200-acre Martin Marietta, Denver Aerospace site is in Waterton, Jefferson County, Colorado. The site completely surrounds 464 acres of contaminated Air Force property, which is being addressed as a separate Superfund site. Since 1950, the Martin Marietta Aeronautics Group (MMAG) has been conducting high technology engineering, design, development, and manufacturing operations for the space industry onsite. Types of wastes generated during onsite activities include oils, metals, organic solvents, wastewater, chemical process sludges, and VOCs. From 1959 to 1980, untreated, highly concentrated waste from onsite activities was disposed of in five onsite ponds, referred to as the Inactive Site Pondsmore » Area. Previous site remediations by MMAG from 1969 to 1985 did not address contaminant sources or migration, but included backfilling and regarding of the Rifle Range Landfill. The Record of Decision (ROD) addresses remediation of onsite contaminated soil, waste/debris, and ground water. The primary contaminants of concern are VOCs including TCE; toluene, and xylenes; other organics including PCBs, pesticides, and phenols; and metals including chromium and lead.« less

GOES SXI Monthly Project Status Report Lockheed Martin Advanced Technology Center Month of October 2004

NASA Technical Reports Server (NTRS)

Morrison, Mons D.

2004-01-01

The Lockheed Martin Missiles and Space Advanced Technology Center (LMATC) is developing three Solar X-ray Imager (SXI) instruments. Two are being built for flights on the National Oceanic and Atmospheric Administration's (NOAA) Geostationary Operational Environmental Satellites (GOES) N and O, and one will be a flight spare. The SXI development is being managed by the NASA Goddard Space Flight Center. The SXI will image the full sun at wavelengths between approximately 6 and 60 A with a detector having 5 arcsec pixels. The launch of the first SXI will be on GOES N and the second SXI is to be launched on on GOES O or P.

The first Brazilian neuropsychiatrist, José Martins da Cruz Jobim, tuberculous meningitis and mental disease.

PubMed

Gomes, Marleide da Mota; Engelhardt, Eliasz; Chimelli, Leila

2013-03-01

The intersection between infectious diseases, poverty and mental disease was an important subject to the Brazilian Neuropsychiatry in the early 19th century. José Martins da Cruz Jobim (1802-1878) was engaged in a hygienist approach based on symptomatological and anatomopathological studies. He wrote "Insânia loquaz" (Loquacious insanity), 1831, the first written text about mental illness in Brazil, founded on clinical and pathological data, compatible with tuberculous meningitis. Thus, Jobim deserves the title of the first neuropsychiatrist in Brazil. The authors critically studied the clinical history and the autopsy findings of his cases, and the main health policies at the time.

Estimating Population Density of the San Martin Titi Monkey (Callicebus oenanthe) in Peru Using Vocalisations.

PubMed

van Kuijk, Silvy M; García-Suikkanen, Carolina; Tello-Alvarado, Julio C; Vermeer, Jan; Hill, Catherine M

2015-01-01

We calculated the population density of the critically endangered Callicebus oenanthe in the Ojos de Agua Conservation Concession, a dry forest area in the department of San Martin, Peru. Results showed significant differences (p < 0.01) in group densities between forest boundaries (16.5 groups/km2, IQR = 21.1-11.0) and forest interior (4.0 groups/km2, IQR = 5.0-0.0), suggesting the 2,550-ha area harbours roughly 1,150 titi monkeys. This makes Ojos de Agua an important cornerstone in the conservation of the species, because it is one of the largest protected areas where the species occurs. © 2016 S. Karger AG, Basel.

Martins Creek S. E. S. 800-MW Units 3 and 4: design and operating experience with axial-flow FD and ID fans

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

Curley, C.C.; Overas, A.J.

1976-01-01

The design and performance of the variable-pitch axial-flow forced-draft and induced-draft fans used in two 820MW generating units at the Martins Creek Power Plant are described. Information is included on fan design; silencers; mechanical and metallurgical testing; insulation; performance testing; start-up and shutdown procedures; and maintenance. (LCL)

Sex Differences in Left-Handedness Are Also Evident in Scandinavia and in Twins: Comment on Papadatou-Pastou, Martin, Munafo, and Jones (2008)

ERIC Educational Resources Information Center

Vuoksimaa, Eero; Kaprio, Jaakko

2010-01-01

The lack of sex difference in left-handedness in Scandinavian countries reported by Papadatou-Pastou, Martin, Munafo, and Jones (2008) is questioned. We investigated the sex difference in left-handedness in two Finnish, one Norwegian, and one Swedish population-based sample not included in the Papadatou-Pastou et al. (2008) meta-analysis. The…

Stability and Bifurcation of a Fishery Model with Crowley-Martin Functional Response

NASA Astrophysics Data System (ADS)

Maiti, Atasi Patra; Dubey, B.

To understand the dynamics of a fishery system, a nonlinear mathematical model is proposed and analyzed. In an aquatic environment, we considered two populations: one is prey and another is predator. Here both the fish populations grow logistically and interaction between them is of Crowley-Martin type functional response. It is assumed that both the populations are harvested and the harvesting effort is assumed to be dynamical variable and tax is considered as a control variable. The existence of equilibrium points and their local stability are examined. The existence of Hopf-bifurcation, stability and direction of Hopf-bifurcation are also analyzed with the help of Center Manifold theorem and normal form theory. The global stability behavior of the positive equilibrium point is also discussed. In order to find the value of optimal tax, the optimal harvesting policy is used. To verify our analytical findings, an extensive numerical simulation is carried out for this model system.

[Tumors of the 4th ventricle and the craniospinal transitional zone. Review of patients of the Neurosurgical Clinic of the Department of Medicine of the Karl Marx University].

PubMed

Niebeling, H G; Fried, H; Goldhahn, W E; Skrzypczak, J; Brachmann, J; Eichler, I

1983-01-01

From a total of 1,028 infratentorial tumours operated on at the Neurosurgical Hospital of the Section Medicine of the Karl-Marx University Leipzig in the last 30 years, 167 tumours in the region of the 4th ventrical have been selected. Their statistical processing was carried out with respect to specific localisation, average age, kind of tumour, sex, clinical findings, duration of case history, application of instrumental diagnostic procedures and radicality of operation, success and failure. Some fundamental conclussions are drawn. A subdivision in detail will be contained in the following articles based on this material.

[Development of the legal abortion situation at the gynecologic hospital of Karl-Marx-University, Leipzig from 1.1.1960 to 30.6.1972].

PubMed

Schulz, S; Henning, G

1973-07-13

Statistics on legal abortions at the Women's Clinic, Karl Marx University, Leipzig, East Germany, are reported. Between 1960-June 30, 1972, there were 3955 abortions and 53,972 births. Of these, 1368 abortions and 1831 births occurred in 1972; a similar large increase in abortions has been reported from other socialist countries. Average age of patients was 30.6 years in 1960, 27.7 years in 1972. In 1960, 83.1% of patients were married, but only 66.4% in 1972. Average hospital stay was 10.3 days in 1960, 3.7 days in 1972. Complications were seen in 32.5% of cases in 1960, and in 8.3% in 1972. Statistics for each year, 1960-1972, are given, and the implications of this information for medical practice and social policy are discussed.

Reply to “Comment on ‘Ground motions from the 2015 Mw 7.8 Gorkha, Nepal, earthquake constrained by a detailed assessment of macroseismic data’ by Stacey S. Martin, Susan E. Hough, and Charleen Hung” by Andrea Tertulliani, Laura Graziani, Corrado Castellano, Alessandra Maramai, and Antonio Rossi

USGS Publications Warehouse

Martin, Stacey S.; Hough, Susan E.

2016-01-01

We thank Andrea Tertulliani and his colleagues for their interest in our article on the 2015 Gorkha earthquake (Martin, Hough, et al., 2015), and for their comments pertaining to our study (Tertulliani et al., 2016). Indeed, as they note, a comprehensive assessment of macroseismic effects for an earthquake with far‐reaching effects as that of Gorkha is not only critically important but is also an extremely difficult undertaking. In the absence of a widely known web‐based system, employing a well‐calibrated algorithm with which to collect and systematically assess macroseismic information (e.g., Wald et al., 1999; Coppola et al., 2010; Bossu et al., 2015) in the Indian subcontinent, one is left with two approaches to characterize effects of an event such as the Gorkha earthquake: a comprehensive ground‐based survey such as the one undertaken in India following the 2001 Bhuj earthquake (Pande and Kayal, 2003), or an assessment such as Martin, Hough, et al. (2015) akin to other contemporary studies (e.g., Nuttli, 1973; Sieh, 1978; Meltzner and Wald, 1998; Martin and Szeliga, 2010; Ambraseys and Bilham, 2012; Mahajan et al., 2012; Gupta et al., 2013; Singh et al., 2013; Hough and Martin, 2015; Martin and Hough, 2015; Martin, Bradley, et al., 2015; Ribeiro et al., 2015), based primarily upon media reports and other available documentary accounts.

Computer graphic of Lockheed Martin X-33 Reusable Launch Vehicle (RLV) mounted on NASA 747 ferry air

NASA Technical Reports Server (NTRS)

1997-01-01

This is an artist's conception of the NASA/Lockheed Martin X-33 Advanced Technology Demonstrator being carried on the back of the 747 Shuttle Carrier Aircraft. This was a concept for moving the X-33 from its landing site back to NASA's Dryden Flight Research Center, Edwards, California. The X-33 was a technology demonstrator vehicle for the Reusable Launch Vehicle (RLV). The RLV technology program was a cooperative agreement between NASA and industry. The goal of the RLV technology program was to enable significant reductions in the cost of access to space, and to promote the creation and delivery of new space services and other activities that will improve U.S. economic competitiveness. NASA Headquarter's Office of Space Access and Technology oversaw the RLV program, which was being managed by the RLV Office at NASA's Marshall Space Flight Center, located in Huntsville, Alabama. Responsibilities of other NASA Centers included: Johnson Space Center, Houston, Texas, guidance navigation and control technology, manned space systems, and health technology; Ames Research Center, Mountain View, CA., thermal protection system testing; Langley Research Center, Langley, Virginia, wind tunnel testing and aerodynamic analysis; and Kennedy Space Center, Florida, RLV operations and health management. Lockheed Martin's industry partners in the X-33 program are: Astronautics, Inc., Denver, Colorado, and Huntsville, Alabama; Engineering & Science Services, Houston, Texas; Manned Space Systems, New Orleans, LA; Sanders, Nashua, NH; and Space Operations, Titusville, Florida. Other industry partners are: Rocketdyne, Canoga Park, California; Allied Signal Aerospace, Teterboro, NJ; Rohr, Inc., Chula Vista, California; and Sverdrup Inc., St. Louis, Missouri.

MaRIE 1.0: A briefing to Katherine Richardson-McDaniel, Staff Member for U. S. Senator Martin Heinrich (D-NM)

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

Barnes, Cris William

At the request of Katherine Richardson-McDaniel, Staff Member to U.S. Senator Martin Heinrich (D-NM), a high-level briefing was requested about MaRIE 1.0, the Matter-Radiation Interactions in Extremes effort at Los Alamos National Laboratory. What it would be, the mission need motivation, the scientific challenge, and the current favorable impact on both programs and people are shown in viewgraph form.

The reflectance of Ames 24E, Infrablack, and Martin black. [anodizing coatings for far-infrared space telescopes

NASA Technical Reports Server (NTRS)

Smith, Sheldon M.

1989-01-01

Results are reported from measurements of the specular reflectances (SRs) and bidirectional reflectance distribution functions (BRDFs) of three black optical coatings in the FIR wavelength range. The nonspecular reflectometer apparatus described by Smith (1984) is employed, and the data are presented in tables and graphs and discussed in detail. It is found that Ames 24E has an FIR SR one order of magnitude lower than that of Martin black (MB), with BRDF values characteristic of a nearly Lambertian surface, while Infrablack has SR two orders lower than MB and a specular-diffuse surface; MB itself has a very specular surface.

Healing relationships and the existential philosophy of Martin Buber

PubMed Central

Scott, John G; Scott, Rebecca G; Miller, William L; Stange, Kurt C; Crabtree, Benjamin F

2009-01-01

The dominant unspoken philosophical basis of medical care in the United States is a form of Cartesian reductionism that views the body as a machine and medical professionals as technicians whose job is to repair that machine. The purpose of this paper is to advocate for an alternative philosophy of medicine based on the concept of healing relationships between clinicians and patients. This is accomplished first by exploring the ethical and philosophical work of Pellegrino and Thomasma and then by connecting Martin Buber's philosophical work on the nature of relationships to an empirically derived model of the medical healing relationship. The Healing Relationship Model was developed by the authors through qualitative analysis of interviews of physicians and patients. Clinician-patient healing relationships are a special form of what Buber calls I-Thou relationships, characterized by dialog and mutuality, but a mutuality limited by the inherent asymmetry of the clinician-patient relationship. The Healing Relationship Model identifies three processes necessary for such relationships to develop and be sustained: Valuing, Appreciating Power and Abiding. We explore in detail how these processes, as well as other components of the model resonate with Buber's concepts of I-Thou and I-It relationships. The resulting combined conceptual model illuminates the wholeness underlying the dual roles of clinicians as healers and providers of technical biomedicine. On the basis of our analysis, we argue that health care should be focused on healing, with I-Thou relationships at its core. PMID:19678950

Court Documents Related to Martin Luther King, Jr., and Memphis Sanitation Workers. The Constitution Community: Postwar United States (1945 to Early 1970s).

ERIC Educational Resources Information Center

Perry, Douglas

During inclement weather in Memphis, Tennessee in February 1968, two separate incidents caused black sanitation workers to strike for job safety, better wages and benefits, and union recognition. Mayor Henry Loeb was unsympathetic and opposed to the union. Martin Luther King agreed to lend his support to the sanitation workers and spoke at a rally…

A new thermal vacuum facility at the Martin Marietta Waterton plant

NASA Technical Reports Server (NTRS)

Watson, Robert N.; Bonn, John W.

1992-01-01

A new thermal-vacuum facility has been recently completed at the Martin Marietta Waterton plant near Denver, Colorado. The facility was designed, fabricated, installed, and tested as a turn-key project by Pitt-Des Moines Inc. and CVI Inc. The chamber has a 5.49 M by 6.10 M (18 ft by 20 ft) flat floor and a half-cylindrical roof with a diameter of 5.49 M (18 ft). Both ends of the chamber have full cross section doors, with one equipped with translating motors for horizontal motion. The chamber is provided with four 0.91 M (36 inches) cryopumps to obtain an ultimate pressure of 9 x 10(exp -8) Torr (Clean-Dry-Empty). The thermal shroud is designed to operate at a maximum of -179 C (-290 F) with an internal heat input of 316 MJ/Hr (300,000 BTU/Hr) using liquid nitrogen. The shroud is also designed to operate at any temperature between -156 C (-250 F) and 121 C (+250 F) using gaseous nitrogen, and heat or cool at a rate of 1.1 C (2 F) per minute.

[Measurement of motor strength of the hand using the Martin Vigorometer in evaluating the success of physical therapy in arthritis of the thumb].

PubMed

Culjak, M; Skreb-Rakijasić, N; Strizrep, T

1993-01-01

Motor strength of the fist was examined in 60 women with rhisarthrosis of the thumb before and after physical therapy with parafin compresses and magnetotherapy, as well as ultrasound through the water with VIGORIMETER "MARTIN". By measuring a better effect has been proved by using parafin compresses and magnetotherapy instead of the therapy with the ultrasound through the water.

Efficiency of methods for Karl Fischer determination of water in oils based on oven evaporation and azeotropic distillation.

PubMed

Larsson, William; Jalbert, Jocelyn; Gilbert, Roland; Cedergren, Anders

2003-03-15

The efficiency of azeotropic distillation and oven evaporation techniques for trace determination of water in oils has recently been questioned by the National Institute of Standards and Technology (NIST), on the basis of measurements of the residual water found after the extraction step. The results were obtained by volumetric Karl Fischer (KF) titration in a medium containing a large excess of chloroform (> or = 65%), a proposed prerequisite to ensure complete release of water from the oil matrix. In this work, the extent of this residual water was studied by means of a direct zero-current potentiometric technique using a KF medium containing more than 80% chloroform, which is well above the concentration recommended by NIST. A procedure is described that makes it possible to correct the results for dilution errors as well as for chemical interference effects caused by the oil matrix. The corrected values were found to be in the range of 0.6-1.5 ppm, which should be compared with the 12-34 ppm (uncorrected values) reported by NIST for the same oils. From this, it is concluded that the volumetric KF method used by NIST gives results that are much too high.

A Way Forward Beyond Karl Popper's and Donald T. Campbell's Dead-End Evolutionary Epistemologies.

PubMed

Wettersten, John

2016-01-01

Theories of natural thought processes have traditionally served as foundations for philosophies of science. The source of all knowledge is passively received observations; these are combined to produce certain knowledge. After David Hume showed that this was not possible, deductivist alternatives, that is, theories that find a source of knowledge in ideas not derived from observations, from Immanuel Kant to William Whewell in the mid-1 9th century, were introduced. In response, traditional associationist and inductivist views were refurbished; a deductivist alternative was developed by the W6rzburg School. Much later Karl Popper in philosophy and Donald T. Campbell in psychology integrated this view with evolutionary theory. Campbell wanted thereby to find a justificationist view, which would reduce philosophy of science to cognitive psychology; Popper rejected both justificationism and the reduction of philosophy of science to psychology. Campbell thought all rational processes were innate psychological processes; Popper thought psychological processes were used to develop various rational processes. Campbell could not show that all rational thought was reducible to innate psychological processes, nor how some justification of scientific theories was possible. Popper could not show how evolutionary theory contributed to our knowledge of psychological thought processes. Both failed to observe that cognitive processes are social; people have learned how to think by learning how to interact in social groups seeking understanding. When innate thought processes are studied as social characteristics, evolutionary theory can contribute to both cognitive psychology and the theory of rationality, as both Popper and Campbell wanted it to do.

KARL FRIEDRICH ZOELLNER and the historical dimension of astronomical photometry A collection of papers on the History of Photometry

NASA Astrophysics Data System (ADS)

Sterken, C.; Staubermann, K. B.

This book results from presentations and discussions of a group of astronomers and historians during a one-day workshop held at Archenhold Observatory, Berlin-Treptow, on April 4, 1997. This meeting was the first forum in a series dedicated to historical aspects of observational astrophysics in the nineteenth and early twentieth century. The basic principle of these meetings is to reflect during one or more days on the work and personality of a single individual or of a group of persons, at the same time avoiding the really dominant figures that typify the age. By focusing on key people who epitomize a way of thinking and working that has formed many of the ideas by which we do astrophysical research today, we also attempt to evoke the scientific spirit of the era under consideration. In 1858, the German physicist Karl Friedrich Zoellner introduced a new type of astronomical photometer which became a bestseller in the second half of the nineteenth century and which led him to the first German professorship in astrophysics. His type of photometer allowed most accurate photometric measurements and was used at several observatories for almost half a century. This book outlines four major themes. The first part describes the observing instruments that were used by Zoellner and his contemporaries: photometers and spectrographs that complemented his original design, but also competed with his most versatile prototype photometer. The description also includes an account of technical aspects associated with the replication of such a photometer today. The second part analyses the astrophysical data that were obtained with Zoellner's tools, and extracts information hidden in the published data --- scientific information as well as diverse aspects related to the observer himself. These nineteenth-century data are now published for the first time on a modern magnitude scale and are directly accessible in tabular form, and are thus fully applicable to archeophotometric studies

A geophysical investigation of the northeastern rim of the St. Martin impact structure, Manitoba, Canada

NASA Astrophysics Data System (ADS)

Zivkovic, Vladimir B.

The St. Martin impact structure is a 40 Km diameter structure located in Manitoba, Canada lies in featureless, glaciated terrain lacking any surface expression of an impact structure. The age of the structure has been re-determined to range between 224.3 Ma to 241.4 Ma which nullified a previous hypothesis suggesting this impact was part of a multiple impact event. Within the proposed structural boundary two outcrops of Archean granite are present. The first outcrop is located in what has been identified as the central peak of the impact structure. The second outcrop lies along the northeastern boundary and is known locally as Big Rock. The purpose of this investigation was to determine the relationship of Big Rock, if any, to the impact event and to constrain a more accurate diameter of the structure. To accomplish this I conducted two geophysical surveys and used selected data from a previous survey. The two methods I conducted were: a magnetic survey and seismic reflection profiling. Selected data from a previous gravity survey was used to supplement survey results. The magnetic survey was conducted using the total field G-856 Memory-Mag proton precession magnetometer which measures local or regional field strength. The seismic reflection survey was conducted using three Geometrics Geode exploration seismographs. Due to the complexity of seismic data processing I retained an outside seismic data processing company. Previous gravity anomaly data were acquired using a LaCoste and Romberg Model G gravimeter. The results of this geophysical investigation reveal a shallowing of granitic basement rock with exposure near Big Rock. However, a suggested listric fault near Big Rock was not identified via seismic reflection profiling, but was suggested by both the gravity and magnetic surveys. Listric faults that are genetically related to impact structures are also indicative of the structure's outer boundary and therefore can confirm that the St. Martin impact structure

A new banding technique for nesting adult purple martins

USGS Publications Warehouse

Klimkiewicz, M.K.; Jung, P.D.

1977-01-01

Mery (1966) showed an almost equal sex ratio, males returned more frequently than females, over 50% of returns paired with other returns, an adult return rate of 20%, and no pair bonds maintained for more than one season. Her study lasted 13 years. Our study has shown that the return rate of locals to parent colonies is 4.1%, sex ratios are nearly equal (combination of banding and observation), return rate of locals to nearby colonies is 0.9,one pair maintained the pair bond for two years, SY females lay fewer eggs than ASY's, SY adults occasionally do not feed frequently enough to maintain the normal growth pattern of the young, SY adults often build poorly constructed nests with little or no mud, overall nest success is lower in SY adults, adults do indeed return to the same colony (19.6%) box and/or compartment, sexes are balanced in a stable colony, males or females are sometimes in excess in a new colony, SY adults are predominate in a new colony, the limiting factor in colony size is most likely the number of boxes and/or compartments available for nesting and,finally, adults and young do indeed use the boxes for roosting after nesting and fledging is complete (even boxes not their own). All of our results are tentative and subject to change after f rther study. Much additional study will be required before we can come up with conclusive answers to many of these questions about the Purple Martin.

Compliance with the Aerospace MACT Standard at Lockheed Martin

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

Kurucz, K.L.; Vicars, S.; Fetter, S.

1997-12-31

Actions taken and planned at four Lockheed Martin Corporation (LMC) facilities to comply with the Aerospace MACT Standard are reviewed. Many LMC sites have taken proactive steps to reduce emissions and implement low VOC coating technology. Significant administrative, facility, and material challenges remain to achieve compliance with the upcoming NESHAP and Control Technology Guideline (CTG) standards. The facilities discussed herein set up programs to develop and implement compliance strategies. These facilities manufacture military aircraft, missiles, satellites, rockets, and electronic guidance and communications systems. Some of the facilities are gearing up for new production lines subject to new source MACT standards.more » At this time the facilities are reviewing compliance status of all primers, topcoats, maskants and solvents subject to the standard. Facility personnel are searching for the most efficient methods of satisfying the recordkeeping, reporting and monitoring, sections of the standards while simultaneously preparing or reviewing their Title V permit applications. Facility decisions on paint booths are the next highest priority. Existing dry filter paint booths will be subject to the filtration standard for existing paint booths which requires the use of two-stage filters. Planned paint booths for the F-22 program, and other new booths must comply with the standard for new and rebuilt booths which requires three stage or HEPA filters. Facilities looking to replace existing water wash paint booths, and those required to retrofit the air handling equipment to accommodate the two-stage filters, are reviewing issues surrounding the rebuilt source definition.« less

The Son's Fault: Martin Luther King, Jr.'s Search for and Recovery of Sonship.

PubMed

Hinds, Jay-Paul

2018-04-01

This article examines the role of sonship in the psychological and spiritual development of men. In using the methodology of psychobiography, I explore the life history of Martin Luther King, Jr. to analyze his search for and recovery of sonship. I propose that sonship helps men rebel against and, in the end, overcome the feelings of inadequacy that are experienced in their struggles to achieve manhood, particularly within the father-son dyad. The scholarship of pastoral theologian Donald Capps is instructive in this regard, in that he suggests that sons should be allowed to search for a male figure, a father-substitute, who can affirm, not disdain or reject, this state of sonship. In the end, what is often viewed as a negative act of regression-i.e., the recovery of and return to sonship-is recognized instead as a positive one that assists a man in his journey toward wholeness.

Characterization testing of Lockheed Martin high-power micro pulse tube cryocooler

NASA Astrophysics Data System (ADS)

McKinley, I. M.; Hummel, C. D.; Johnson, D. L.; Rodriguez, J. I.

2017-12-01

This paper describes the thermal vacuum, microphonics, magnetics, and radiation testing and results of a Lockheed Martin high-power micro pulse tube cryocooler. The thermal performance of the microcooler was measured in vacuum for heat reject temperatures between 185 and 300 K. The cooler was driven with a Chroma 61602 AC power source for input powers ranging from 10 to 60 W and drive frequency between 115 and 140 Hz during thermal performance testing. The optimal drive frequency was dependent on both input power and heat reject temperature. In addition, the microphonics of the cooler were measured with the cooler driven by Iris Technologies LCCE-2 and HP-LCCE drive electronics for input powers ranging from 10 to 60 W and drive frequency between 135 and 145 Hz. The exported forces were strongly dependent on input power while only weakly dependent on the drive frequency. Moreover, the exported force in the compressor axis was minimized by closed loop control with the HP-LCCE. The cooler also survived a 500 krad radiation dose while being continuously operated with 30 W of input power at 220 K heat rejection temperature in vacuum. Finally, the DC and AC magnetic fields around the cooler were measured at various locations.

Metagabbro associated with the shear zone on Prins Karls Forland (Svalbard, Arctic)

NASA Astrophysics Data System (ADS)

Maraszewska, Maria; Manecki, Maciej; Czerny, Jerzy; Schneider, David; Myhre, Per Inge; Faehnrich, Karol; Barnes, Christopher

2016-04-01

Prins Karls Forland (PKF) is a N-S elongated island situated west of Spitsbergen in the Svalbard archipelago, High Arctic. The northern part of the island is dominated by siliciclastic metasediments regionally metamorphosed to greenshist facies assemblages during one distinct stage of tectonism. Amphibolite facies garnet-mica schists, mica schists, quartzites and carbonate-silicate rocks exhibiting evidence of at least two distinct, strong deformation episodes (including mylonitization) locally outcrop on the east coast of PKF, termed the Pinkie Unit. A ~1 km wide shear zone containing ductile to brittle structures and distinct outcrops of greenstones (metagabbros and greenschists), associated with magnetite ore, separates these two contrasting tectonic units. Ten samples of greenstones were collected on the slopes of Lauratzonfjellet and Boureefjellet for petrologic and geochemical analyses. Despite intense localized shearing, the metagabbros are undeformed and preserve coarse crystalline, magmatic texture, which is locally poikilitic. The primary magmatic assemblage consists of brown hornblende, plagioclase, biotite and opaque minerals, with accessory apatite and titanite. No relicts of pyroxenes are preserved. Formation of secondary uralite, sericite and chlorite is observed. Metamorphic assemblage consists of actinolite pseudomorhs after hornblende, epidote, and second generation biotite. Blue amphibole is observed in one sample from Boureefjellet; greenschists from Boureefjellet also contain fibrous blue amphibole, as well as garnets, actinolite, epidote and biotite. Some rocks sampled on Boureefjellet are more strongly deformed and exhibit probably two stages of metamorphism: amphibolite facies metamorphism resulting in blue amphibole-garnet assemblage followed by greenschist facies metamorphism resulting in actinolite-epidote-biotite paragenesis. Parallel and overlapping patterns on chondrite-normalized REE diagrams and spider diagrams indicate that these

[Tracing back for the basis. Research of Medieval medical manuscripts in Leipzig by Karl Sudhoff and Henry Ernest Sigerist].

PubMed

Löffler, Anette

2009-01-01

At the beginning of the 20th century, two known medical historians, Karl Sudhoff and Henry Ernst Sigerist, were among the first persons, who took up thorough investigations of medical manuscripts in Leipzig. Above all, it was Mr. Sudhoff, who developed his own procedure, in order to exploit the unknown stocks. Apart from the only means available to him, the so-called Leyser-papers, written by the Leipzig librarian Hermann Leyser, at least once Sudhoff made a complete check-up of all manuscripts over the period of 22 years. On 315 sheets he took down various more or less extensive notes regarding these Codices, which are kept today as manuscript collection (Ms 01269) in the library of the university of Leipzig. Many publications were written on the basis of these readings. Sigerist was only looking through a small number of Leipzig manuscripts, as could be seen from his remarks written onto the users' cards. However, he could rely on Sudhoff's notes and look for specific manuscripts that he was interested in and review them. This was a first and very important step for the investigation of Leipzig medical manuscripts.

"I Never Imagined that the Time Would Come:" Martin Cole, the Growing up Controversy and the Limits of School Sex Education in 1970's England

ERIC Educational Resources Information Center

Limond, David

2008-01-01

This piece concerns the controversy engendered by Martin Cole's 1971 film Growing Up, an attempt to start a revolution in school sex education practices by showing explicit scenes of unsimulated sexual acts. Although Cole's film was never widely shown it marked a turning point in English school sex education by defining the limits of the…

Malaria infection and feather growth rate predict reproductive success in house martins.

PubMed

Marzal, Alfonso; Reviriego, Maribel; Hermosell, Ignacio G; Balbontín, Javier; Bensch, Staffan; Relinque, Carmen; Rodríguez, Laura; Garcia-Longoria, Luz; de Lope, Florentino

2013-04-01

Carry-over effects take place when events occurring in one season influence individual performance in a subsequent season. Blood parasites (e.g. Plasmodium and Haemoproteus) have strong negative effects on the body condition of their hosts and could slow the rate of feather growth on the wintering grounds. In turn, these winter moult costs could reduce reproductive success in the following breeding season. In house martins Delichon urbica captured and studied at a breeding site in Europe, we used ptilochronology to measure growth rate of tail feathers moulted on the winter range in Africa, and assessed infection status of blood parasites transmitted on the wintering grounds. We found a negative association between haemosporidian parasite infection status and inferred growth rate of tail feathers. A low feather growth rate and blood parasite infections were related to a delay in laying date in their European breeding quarters. In addition, clutch size and the number of fledglings were negatively related to a delayed laying date and blood parasite infection. These results stress the importance of blood parasites and feather growth rate as potentially mechanisms driving carry-over effects to explain fitness differences in wild populations of migratory birds.

Biotechnology and the new right: neoconservatism's red menace.

PubMed

Moreno, Jonathan D; Berger, Sam

2007-10-01

Although the neoconservative movement has come to dominate American conservatism, this movement has its origins in the old Marxist Left. Communists in their younger days, as the founders of neoconservatism, inverted Marxist doctrine by arguing that moral values and not economic forces were the primary movers of history. Yet the neoconservative critique of biotechnology still borrows heavily from Karl Marx and owes more to the German philosopher Martin Heidegger than to the Scottish philosopher and political economist Adam Smith. Loath to identify these sources--or perhaps unaware of them--neoconservatives do not acknowledge these intellectual underpinnings or their implications. Thus, in the final analysis, their critique is incoherent and even internally inconsistent. By not acknowledging and embracing their intellectual roots, neoconservatives are left with a deeply ambivalent and often confused view of biotechnology and the society that gives rise to it.

Description of the male of Antodice quadrimaculata Martins Galileo, 2003 (Coleoptera, Cerambycidae, Lamiinae), with new country record for the species.

PubMed

Barros, Rafael C de; Silva, Bianca Piraccini; Julio, Carlos E de Alvarenga

2018-02-05

The genus Antodice Thomson, 1864 was revised by Martins Galileo (1998) and currently includes 27 species (Tavakilian Chevillotte 2017), distributed from Mexico to southern South America. Based on a single female specimen collected in Arroyo Cristal, Ka'azapá, Paraguay, the species Antodice quadrimaculata was first described by Martins Galileo in 2003. The holotype specimen was collected on 20 November 1999 by J. Jensen and is deposited in the Museum of Zoology of the University of São Paulo, Brazil. With the help of Carlos Aguilar, from Paraguay's National Museum of Natural History, we were able to determine the exact location where the holotype was collected. With the collection and the description of the male, presented herein, we describe the male of this species record its occurrence in Brazil, a new country record.We identified this species as belonging to the group of Antodice species with yellowish flagellomeres and a black apex, resembling Antodice venustula Lane, 1973 in its elytral color pattern. In A. venustula, the elytra are covered with whitish pubescence and exhibit only two patches of compact white pubescence. In A. quadrimaculata, according to Martins Galileo (2003), the elytra are of a reddish color with whitish pubescence on the dorsal anterior area and close to the apexes, and they also have three patches of compact white pubescence. The specimens of A. quadrimaculata cited herein were collected in the Iguaçu National Park (Parque Nacional do Iguaçu-PNI), the largest fragment of Atlantic forest in southern Brazil, located in the western region of the state of Paraná. The insects were collected using light traps, set up on nights with a new moon. The artificial light source was a 500-Watt incandescent lamp powered by a Honda EP 2500 generator. Sampling began at 6 p.m., ending between midnight and 3 a.m. the next day. The studied material was deposited in the entomological collection of the Museum of Zoology at the State University of

Advanced particle-in-cell simulation techniques for modeling the Lockheed Martin Compact Fusion Reactor

NASA Astrophysics Data System (ADS)

Welch, Dale; Font, Gabriel; Mitchell, Robert; Rose, David

2017-10-01

We report on particle-in-cell developments of the study of the Compact Fusion Reactor. Millisecond, two and three-dimensional simulations (cubic meter volume) of confinement and neutral beam heating of the magnetic confinement device requires accurate representation of the complex orbits, near perfect energy conservation, and significant computational power. In order to determine initial plasma fill and neutral beam heating, these simulations include ionization, elastic and charge exchange hydrogen reactions. To this end, we are pursuing fast electromagnetic kinetic modeling algorithms including a two implicit techniques and a hybrid quasi-neutral algorithm with kinetic ions. The kinetic modeling includes use of the Poisson-corrected direct implicit, magnetic implicit, as well as second-order cloud-in-cell techniques. The hybrid algorithm, ignoring electron inertial effects, is two orders of magnitude faster than kinetic but not as accurate with respect to confinement. The advantages and disadvantages of these techniques will be presented. Funded by Lockheed Martin.

Orion EM-1 Crew Module Structural Test Article Move for Transport from Kennedy Space Center to Lockheed Martin in Denver Colorado

NASA Image and Video Library

2017-04-24

The Guppy aircraft arrives at the Shuttle Landing Facility (SLF) at Kennedy Space Center, to transport the Orion EM-1 Crew Module (CM) Structural Test Article (STA) to Lockheed Martin in Denver Colorado. The Orion EM-1 CM STA is loaded onto a transport truck at the Operations & Checking Building (O&C) and moved to the SLF. Following this, workers load the spacecraft hardware onto the Guppy aircraft. The Guppy takes off from the SLF, in route to Denver Colorado.

STATEQ: a nonlinear least-squares code for obtaining Martin thermodynamic representations of fluids in the gaseous and dense gaseous regions

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

Milora, S. L.

1976-02-01

The use of the code NLIN (IBM Share Program No. 1428) to obtain empirical thermodynamic pressure-volume-temperature (P-V-T) relationships for substances in the gaseous and dense gaseous states is described. When sufficient experimental data exist, the code STATEQ will provide least-squares estimates for the 21 parameters of the Martin model. Another code, APPROX, is described which also obtains parameter estimates for the model by making use of the approximate generalized behavior of fluids. Use of the codes is illustrated in obtaining thermodynamic representations for isobutane. (auth)

From the Bench to the Clinic Part 1: Martin McIntosh, Ph.D., Introduces His Lab's Immunotherapy Research | Office of Cancer Genomics

Cancer.gov

The field of immunotherapy is rapidly advancing and genomics techniques are being incorporated to add a “precision” approach. OCG spoke with two CTD2 investigators from the Fred Hutchinson Cancer Research Center (FHCRC) about new advances in immunotherapy. For the first article of this two-part series, we interviewed Martin McIntosh, Ph.D., member of the Fred Hutchinson Translational Research program and previously Program Head in Computational Biology at FHCRC/University of Washington Comprehensive Cancer Center.

Erosion monitoring along the Coosa River below Logan Martin Dam near Vincent, Alabama, using terrestrial light detection and ranging (T-LiDAR) technology

USGS Publications Warehouse

Kimbrow, Dustin R.; Lee, Kathryn G.

2013-01-01

Alabama Power operates a series of dams on the Coosa River in east central Alabama. These dams form six reservoirs that provide power generation, flood control, recreation, economic opportunity, and fish and wildlife habitats to the region. The Logan Martin Reservoir is located approximately 45 kilometers east of Birmingham and borders Saint Clair and Talladega Counties. Discharges below the reservoir are controlled by power generation at Logan Martin Dam, and there has been an ongoing concern about the stability of the streambanks downstream of the dam. The U.S. Geological Survey, in cooperation with Alabama Power conducted a scientific investigation of the geomorphic conditions of a 115-meter length of streambank along the Coosa River by using tripod-mounted terrestrial light detection and ranging technology. Two surveys were conducted before and after the winter flood season of 2010 to determine the extent and magnitude of geomorphic change. A comparison of the terrestrial light detection and ranging datasets indicated that approximately 40 cubic meters of material had been eroded from the upstream section of the study area. The terrestrial light detection and ranging data included in this report consist of electronic point cloud files containing several million georeferenced data points, as well as a surface model measuring changes between scans.

Being on the web of unions: an interview with D'Arcy Martin, Toronto, Ontario, Canada.

PubMed

Martin, D'Arcy

2012-01-01

D'Arcy Martin is a labor educator in Toronto. He started his career in adult education and made the transition to labor educator. He has been the Canadian education director for Steelworkers, Communications Workers, and the merged Communications, Energy and Paperworkers Union. He is also coordinator of the Centre for the Study of Education and Work at the University of Toronto, which brings together academics and unionists to research the informal learning of workers. In the following interview, D'Arcy talked about his experiences as a Canadian labor educator, how being an internationalist has influenced his views, and how the dynamics of power influence not only workers and their unions, but educators, too. D'Arcy described his work as "being on the web … to go sideways, that is, to draw connections, including international ones, amongst people of like mind and to build collective power by inviting people to learn together."

Using the Science of Psychology to Target Perpetrators of Racism and Race-Based Discrimination For Intervention Efforts: Preventing Another Trayvon Martin Tragedy

PubMed Central

Mays, Vickie M.; Johnson, Denise; Coles, Courtney N.; Gellene, Denise; Cochran, Susan D.

2013-01-01

Psychological science offers a variety of methods to both understand and intervene when acts of potential racial or ethnic racism, bias or prejudice occur. The Trayvon Martin killing is a reminder of how vulnerable African American men and boys, especially young African American men, are to becoming victims of social inequities in our society. We examine several historical events of racial bias (the Los Angeles civil disturbance after the Rodney King verdict, the federal government’s launch of a “War on Drugs” and the killing of Trayvon Martin) to illustrate the ways in which behaviors of racism and race-based discrimination can be viewed from a psychological science lens in the hopes of eliminating and preventing these behaviors. If society is to help end the genocide of African American men and boys then we must broaden our focus from simply understanding instances of victimization to a larger concern with determining how policies, laws, and societal norms serve as the foundation for maintaining implicit biases that are at the root of race-based discrimination, prejudice, bias and inequity. In our call to action, we highlight the contributions that psychologists, particularly racial and ethnic minority professionals, can make to reduce the negative impact of racial and ethnic bias through their volunteer/pro bono clinical efforts. PMID:23885310

Martin B–26 Marauder at the Aircraft Engine Research Laboratory

NASA Image and Video Library

1943-09-21

The Aircraft Engine Research Laboratory’s first aircraft, a Martin B–26B Marauder, parked in front of the Flight Research Building in September 1943. The military loaned the B–26B to the National Advisory Committee for Aeronautics (NACA) to augment the lab’s studies of the Wright Aeronautical R–2800 engines. The military wanted to improve the engine cooling in order to increase the bomber’s performance. On March 17, 1943, the B–26B performed the very first research flight at the NACA’s new engine laboratory. The B–26B received its “Widowmaker” nickname during the rushed effort to transition the new aircraft from design to production and into the sky. During World War II, however, the B–26B proved itself to be a capable war machine. The U.S. lost fewer Marauders than any other type of bomber employed in the war. The B–26B was originally utilized at low altitudes in the Pacific but had its most success at high altitudes over Europe. The B–26B’s flight tests in Cleveland during 1943 mapped the R-2800 engine’s behavior at different altitudes and speeds. The researchers were then able to correlate engine performance in ground facilities to expected performance at different altitudes. They found that air speed, cowl flap position, angle of attack, propeller thrust, and propeller speed influenced inlet pressure recovery and exhaust distribution. The flight testing proceeded quickly, and the B–26B was transferred elsewhere in October 1943.

Increased patient delays in care after the closure of Martin Luther King Hospital: implications for monitoring health system changes.

PubMed

Walker, Kara Odom; Leng, Mei; Liang, Li-Jung; Forge, Nell; Morales, Leo; Jones, Loretta; Brown, Arleen

2011-01-01

The safety net system remains an important part of the health care system for uninsured and minority populations, however, the closure of safety net hospitals changes the availability of care. Using community-based participatory research methods, we explored the impact of hospital closure among late middle aged and elderly racial/ethnic minorities in South Los Angeles. Telephone survey of participants in both 2008, after hospital closure, and 2003, before hospital closure, who self-identified as African American or Latino, were over the age of 50 and lived in zip codes of South Los Angeles. We developed multiple logistic regression models on imputed data sets weighted for non-response and adjusted for self-reported measures of demographic and clinical characteristics to examine the odds of reporting delays in care. After adjusting for covariates known to influence access to care and distributed differently in the two survey samples, we found significantly greater delays in care. Following the closure of the Martin Luther King, Jr. safety net hospital, the adjusted odds ratios were 1.70 (95% CI 1.01, 2.87) for delays in care, 1.88 (95% Cl 1.06, 3.13) for problems receiving needed medical care, and 2.62 (95% CI 1.46, 4.67) for seeing a specialist. Our survey of older minority adults in South Los Angeles found increased delays in access to care for needed medical services after the closure of Martin Luther King, Jr. Hospital. As health care reform unfolds, monitoring for changes in access to care that may result from new policies will be important to address future disparities, particularly for vulnerable populations.

Pay-for-performance: too much of a good thing? A conversation with Martin Roland. Interview by Robert Galvin.

PubMed

Roland, Martin

2006-01-01

As the United States moves down the road of pay-for-performance (P4P), concerns about unintended consequences are foremost in the minds of policymakers. Initial results from the world's most ambitious P4P program, the United Kingdom's Quality and Outcomes Framework (QOF), indicate that while quality improvements exceeded expectations, so too did the amount of funds paid out, straining the National Health Service (NHS) budget. Martin Roland, one of the leading U.K. health services researchers and an adviser to the QOF, gives his views on what went right and what went wrong, and he offers his advice to the United States about using financial incentives to improve quality.

Onyx Embolization Before the Surgical Treatment of Grade III Spetzler-Martin Brain Arteriovenous Malformations: Single-Center Experience and Technical Nuances.

PubMed

Luzzi, Sabino; Del Maestro, Mattia; Bongetta, Daniele; Zoia, Cesare; Giordano, Aldo V; Trovarelli, Donatella; Raysi Dehcordi, Sohelia; Galzio, Renato J

2018-05-09

Grade III Spetzler-Martin brain arteriovenous malformations (AVMs) are a specific set of AVMs with high variability in terms of site, size, angioarchitecture, flow dynamics, and involvement of eloquent areas. Surgery preceded by preoperative embolization has been reported as a useful treatment option for these lesions. The aim of this study is to report outcomes and personal experience of combined preoperative Onyx embolization and surgical resection on a consecutive series of grade III brain AVMs. Between 2005 and 2017, 27 grade III AVMs were treated by means of a staged Onyx embolization and subsequent surgical treatment. Site and size of the AVMs, embolization, and surgical specifics as well as complications and outcomes were retrospectively reviewed. All AVMs were supratentorial, 13 of which were hemorrhagic. Mean nidal volume was 19.5 mL. Average embolization sessions were 1.6. Mean embolization-related obliteration rate and morbidity were 28.8% and 3.7%, respectively. Surgery was performed within 3.7 days on average. In our experience, Onyx embolization made the nidus excision easier, facilitated the hemostasis, and contributed to the early identification of the lesion in cases of small or racemose nidus. The surgical obliteration rate was 92.6%. A good overall outcome (modified Rankin Scale score 0-2) was achieved in 70.4% of patients. In our experience, preoperative Onyx embolization helped the surgical management of grade III Spetzler-Martin brain AVMs. Careful evaluation of the angioarchitecture, a tailored strategy in the embolization process, and full cooperation within the neurosurgical-neuroendovascular team are mandatory. Copyright © 2018 Elsevier Inc. All rights reserved.

[Profile and tasks of a medical university polyclinic in the past and present using as example the Medical Polyclinical Institutes of the Karl Marx University of Leipzig].

PubMed

Hambsch, K; Treutler, H; Pietruschka, W D

1981-03-15

After a short survey of the historical development of the Medico-Policlinical Institute of the Karl Marx University Leipzig tasks and developmental tendencies of university medical policlinics are described, evaluating hereby the results of the Vth conference of higher education. They are understood as a university representation of ambulatorily working internists and to a large extent of the specialists for general medicine. Their main tasks consist in education and continued professional training of this group of physicians under integrative description of the whole subject internal medicine, a research oriented to practice as well as a guiding and coordination function for the ambulatory internistic care, taking into particular consideration the early recognition of a disease, in primary and secondary prevention as well as in a scientifically based ambulatory therapy of epidemiologically important diseases.

[The Roots of Idiographic Paleontology: Karl Alfred von Zittel's Methodology and Conception of the Fossil Record].

PubMed

Tamborini, Marco

2015-12-01

This paper examines Karl Alfred von Zittel’s practice in order to uncover the roots of so-called idiographic paleontology.The great American paleontologist Stephen Jay Gould (1941–2002) defined the discipline of idiographic paleontology as illustration and description of the morphological features of extinct species. However, this approach does not investigate macroevolutionary patterns and processes. On the contrary, the paleobiological revolution of the 1970s implemented an epistemic methodology that illustrates macrovelutionary patterns and laws by combining idiographic data with a nomothetic form of explanation. This article elucidates the features of the idiographic data as well as the acquired knowledge coupled with this approach. First of all, Heinrich G. Bronn’s (1800–1862) statistical method is analyzed. Zittel’s practice arose as a reaction against the approximate conclusions reached by Bronn’s quantitative approach. Second, the details of Zittel’s methodology are described in order to bring out its peculiarities.The microscope played a pivotal role in creating and forming Zittel’s morphological data. This analysis sheds new light on the reasons behind the so-called ideographic paleontology, thus revising Gould’s historical reconstruction, as well as on the notion of paleontological data. However, even though Zittel aimed at reaching precise and stable conclusions,his data cannot be used for elucidating evolutionary mechanisms: they are scientific in a purely descriptive sense, but completely useless for biological investigations. Finally, this paper examines how Zittel’s methodology affects the contemporary paleobiological enterprise and thereby reflects upon the notion of natural history.

Geochemistry, petrology, and palynology of the Pond Creek coal bed, northern Pike and southern Martin counties, Kentucky

USGS Publications Warehouse

Hower, J.C.; Ruppert, L.F.; Eble, C.F.; Clark, W.L.

2005-01-01

The geochemistry, petrology, and palynology of the Duckmantian-age Pond Creek coal bed were investigated in northern Pike and southern Martin counties, eastern Kentucky. The coal bed exhibits significant vertical variation in the investigated geochemical parameters, with many diagenetic overprints of the original geochemistry. Included in the range of geochemical signatures are the presence of elements, particularly TiO2 and Zr, suggesting the detrital influences at the time of deposition of a low-vitrinite durain; a high CaO zone with elevated B/Be, both suggesting marine influence, in a lithotype in the middle of the coal bed; and the postdepositional emplacement of pyrite in the uppermost lithotype. Individual lithotypes, each representing distinct depositional environments, all complicated to some degree by diagentic overprints, comprise the complex history of the coal bed. ?? 2004 Elsevier B.V. All rights reserved.

Sense and reliability. A conversation with celebrated psychologist Karl E. Weick. Interview by Diane L. Coutu.

PubMed

Weick, Karl E

2003-04-01

Most of us see the organizations we operate in--our schools or companies, for instance--as monolithic and predictable, subjecting us to deadening routines and demanding dehumanizing conformity. But companies are more unpredictable and more alive than we imagine, according to Karl Weick, a psychology professor at the University of Michigan and an expert on organizational behavior. Weick says executives can learn a lot about managing the unexpected from organizations that can't afford surprises in the workplace--nuclear plants, firefighting units, or emergency rooms, for instance. In this conversation with HBR senior editor Diane Coutu, Weick examines the characteristics of these high-reliability organizations (HROs) and suggests ways that other organizations can implement their practices and philosophies. The key difference between high-reliability organizations and other companies is the mindfulness with which people in most HROs react to even very weak signs that some kind of change or danger is approaching. For instance, nuclear-plant workers Weick has studied immediately readjust dials and system commands when an automated system doesn't respond as expected. Weick contrasts this with Ford's inability to pick up on weak signs in the 1970s that there were lethal problems with the design of the Pinto gas tank. HROs are fixated on failure. They eschew plans and blueprints, looking instead for the details that might be missing. And they refuse to simplify reality, Weick says. Indeed, by cultivating broad work experiences and enlarging their repertoires, generalist executives can avoid getting paralyzed by "cosmology episodes"--events that make people feel as though the universe is no longer a rational, orderly system.

[Development and status of intensive care medicine in internal medicine at the Karl Marx University in Leipzig].

PubMed

Engelmann, L; Schneider, D

1989-01-15

Issuing from the accomplishments of Köhler for the development of the intensive medicine in internal medicine-in 1964 he performed the first long-term respiration at the then Medical Clinic of the Karl Marx University, in 1969 he institutionalized the young subdiscipline at the clinic, in 1978 he founded the department for intensive medicine and is at work by his decisions concerning the development of young scientists, by the handbook "Intensive Medicine. Internal Medicine and Adjacent Subjects" as well as a member of the presidium of the GDR Society for Internal Medicine for the development of the internal intensive medicine-a description of the development of the department, its achievements and problems is given. The promotion of the intensive medicine by Köhler results, as we think, also from the comprehension that it has the duty to perform a function integrating the subdisciplines, which the modern internal medicine oriented to organs and systems threatens to lose, which, however, makes its self-apprehension, which the patient wishes and the teaching is demanding. From this and from the charge for a highly specialized care of patients who life-threateningly fell ill with internal diseases as well as from the duty to create a scientific forerunning results the stringent necessity of the development of the non-operative, in reality internal intensive medicine in the clinics for internal medicine of the county hospitals and university institutions as well as the greater identification of the internist with the subdiscipline in the district hospitals dealing with multidisciplinary intensive medicine.

First detection of thermal radio emission from solar-type stars with the Karl G. Jansky very large array

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

Villadsen, Jackie; Hallinan, Gregg; Bourke, Stephen

2014-06-20

We present the first detections of thermal radio emission from the atmospheres of solar-type stars τ Cet, η Cas A, and 40 Eri A. These stars all resemble the Sun in age and level of magnetic activity, as indicated by X-ray luminosity and chromospheric emission in Ca II H and K lines. We observed these stars with the Karl G. Jansky Very Large Array with sensitivities of a few μJy at combinations of 10.0, 15.0, and 34.5 GHz. τ Cet, η Cas A, and 40 Eri A are all detected at 34.5 GHz with signal-to-noise ratios of 6.5, 5.2, andmore » 4.5, respectively. 15.0 GHz upper limits imply a rising spectral index greater than 1.0 for τ Cet and 1.6 for η Cas A, at the 95% confidence level. The measured 34.5 GHz flux densities correspond to stellar disk-averaged brightness temperatures of roughly 10,000 K, similar to the solar brightness temperature at the same frequency. We explain this emission as optically thick thermal free-free emission from the chromosphere, with possible contributions from coronal gyroresonance emission above active regions and coronal free-free emission. These and similar quality data on other nearby solar-type stars, when combined with Atacama Large Millimeter/Submillimeter Array observations, will enable the construction of temperature profiles of their chromospheres and lower transition regions.« less

Validation of the Lockheed Martin Morphing Concept with Wind Tunnel Testing

NASA Technical Reports Server (NTRS)

Ivanco, Thomas G.; Scott, Robert C.; Love, Michael H.; Zink Scott; Weisshaar, Terrence A.

2007-01-01

The Morphing Aircraft Structures (MAS) program is a Defense Advanced Research Projects Agency (DARPA) led effort to develop morphing flight vehicles capable of radical shape change in flight. Two performance parameters of interest are loiter time and dash speed as these define the persistence and responsiveness of an aircraft. The geometrical characteristics that optimize loiter time and dash speed require different geometrical planforms. Therefore, radical shape change, usually involving wing area and sweep, allows vehicle optimization across many flight regimes. The second phase of the MAS program consisted of wind tunnel tests conducted at the NASA Langley Transonic Dynamics Tunnel to demonstrate two morphing concepts and their enabling technologies with large-scale semi-span models. This paper will focus upon one of those wind tunnel tests that utilized a model developed by Lockheed Martin Aeronautics Company (LM). Wind tunnel success criteria were developed by NASA to support the DARPA program objectives. The primary focus of this paper will be the demonstration of the DARPA objectives by systematic evaluation of the wind tunnel model performance relative to the defined success criteria. This paper will also provide a description of the LM model and instrumentation, and document pertinent lessons learned. Finally, as part of the success criteria, aeroelastic characteristics of the LM derived MAS vehicle are also addressed. Evaluation of aeroelastic characteristics is the most detailed criterion investigated in this paper. While no aeroelastic instabilities were encountered as a direct result of the morphing design or components, several interesting and unexpected aeroelastic phenomenon arose during testing.

The 1793 Eruption of San Martin Volcano (Los Tuxtlas, Veracruz, Mexico)

NASA Astrophysics Data System (ADS)

Espindola, J. M.; Zamora-Camacho, A.; Godinez, M. L.; Rodriguez-Elizarraras, S.

2007-12-01

San Martin Tuxtla Volcano is located in the State of Veracruz, Eastern Mexico (18.572N, 95.169W, 1650 masl). Its last eruption, which occurred 1793, was described by D. Jose Moziño, a naturalist sent by the Viceroy-of the then New Spain-to report on the eruption. The activity lasted for several months with distinct events of explosive character, which produced thick ash fall deposits in its vicinity. The explosions were heard, among other places, in the coasts of Tampico some 500km NW from the volcano. The ash fall reached distances up to 200 Km from the crater and covered an area of about 112,000 Km2. Following the description of Moziño and the results of field studies we make a reconstruction of the eruption. We identified the air fall deposit from this eruption and present an isopach map. We present radiocarbon ages of the paleosoils under the ash bed as an indirect evidence of its age. This data together with present day wind velocities, and a diffusion-advection model of the dispersion of ashes allow to estimate in at least 10km the altitude reached by some of the eruptive plumes. An estimation of the minimum volume of ash erupted, based on the reconstructed isopachs, is of about 1.3 x 108 m3. Microphotographs of the ashes suggest that the activity was of phreatomagmatic and strombolian nature. Finally, we address some aspects of the volcanic risk in the area derived from our study.

On the Performance of the Martin Digital Filter for High- and Low-pass Applications

NASA Technical Reports Server (NTRS)

Mcclain, C. R.

1979-01-01

A nonrecursive numerical filter is described in which the weighting sequence is optimized by minimizing the excursion from the ideal rectangular filter in a least squares sense over the entire domain of normalized frequency. Additional corrections to the weights in order to reduce overshoot oscillations (Gibbs phenomenon) and to insure unity gain at zero frequency for the low pass filter are incorporated. The filter is characterized by a zero phase shift for all frequencies (due to a symmetric weighting sequence), a finite memory and stability, and it may readily be transformed to a high pass filter. Equations for the filter weights and the frequency response function are presented, and applications to high and low pass filtering are examined. A discussion of optimization of high pass filter parameters for a rather stringent response requirement is given in an application to the removal of aircraft low frequency oscillations superimposed on remotely sensed ocean surface profiles. Several frequency response functions are displayed, both in normalized frequency space and in period space. A comparison of the performance of the Martin filter with some other commonly used low pass digital filters is provided in an application to oceanographic data.

[Peripartal mortality in an autopsy sample of the Pathologic Institute of the Department of Medicine of the Karl Marx University in Leipzig 1960-1982].

PubMed

Emmrich, P; Wötzel, E

1986-01-01

Between 1960 and 1982 we have autopsied 88 cases of peripartal mortality in the pathological institute of the department of medicine, Karl-Marx-University of Leipzig. According to the legal instruction in the GDR we have subdivided in direct and indirect peripartal death cases (direct and indirect relation between maternal mortality and pregnancy). We have compared both the groups (1960-1969, 1970-1982) and have found: The number of cases with indirect and direct relation between maternal mortality and pregnancy is decreased markedly in the second time period. The composition within the two time groups is very different in respect to the cause of the mortality: Between 1960 and 1969 amnioticfluid embolism, thromboembolism and air embolism, furthermore preeclampsia and their consequences as well as hemorrhages sub partu and postpartum could be found. In the second time group the most frequent causes of peripartal mortality are the different forms of embolism and preeclampsia, but then cases with a indirect relation between mortality and pregnancy with diseases of the cardiopulmonary system and of the kidneys.

BIG KARL and COSY: Examples for high performance magnet design taught by {open_quotes}Papa Klaus{close_quotes}

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

Bechtstedt, U.; Hacker, U.; Maier, R.

1995-02-01

The past decades have seen a tremendous development in nuclear, middle, and high energy physics. This advance was in a great part promoted by the availability of newer and more powerful instruments. Over time, these instruments grew in size as well as in sophistication and precision. Nearly all these devices had one fundamental thing in common - magnetic fields produced with currents and iron. The precision demanded by the new experiments and machines did bring the magnet technology to new frontiers requiring the utmost in the accuracy of magnetic fields. The complex properties of the iron challenged innumerable physicists inmore » the attempt to force the magnetic fields into the desired shape. Experience and analytical insight were the pillars for coping with those problems and only few mastered the skills and were in addition able to communicate their intricate knowledge. It was a fortuitous situation that the authors got to know Klaus Halbach who belonged to those few and who shared his knowledge contributing thus largely to the successful completion of two large instruments that were built at the Forschungszentrum Juelich, KFA, for nuclear and middle energy physics. In one case the efforts went to the large spectrometer named BIG KARL whose design phase started in the early 70`s. In the second case the work started in the early 80`s with the task to build a high precision 2.5 GeV proton accelerator for cooled stored and extracted beams known as COSY-Juelich.« less

Army Oil Analysis Program for Vehicle Testing

DTIC Science & Technology

1996-08-16

4 TOP 2-2-690 16 August 1996 (l) Water determination: Karl Fischer method (TM 38-301-2 or ASTM-D1744 3 ): Set up the Karl Fischer titrator in...higher temperature if required. aMagnification. bReflected. CTransmitted. 5. DATA REQUIRED. a. Water: Karl Fischer percent water-- (% H2 0). b...Liquid Petroleum Products by Karl Fischer Reagent, 1984. 4. DL 18, Karl Fischer Titrator Operating Instructions. 5. ASTM-D445, Annual Book of ASTM

A Brief Investigation of the Hydrodynamic Characteristics of a 1/13.33-Scale Powered Dynamic Model of a Preliminary Design of the Martin XP6M-1 Flying Boat, TED No. NACA DE-385

NASA Technical Reports Server (NTRS)

Blanchard, Ulysse J.

1953-01-01

The hydrodynamic characteristics of a preliminary design of the Martin XP6M-1 flying boat have been determined. Longitudinal stability during take-off and landing, resistance of the complete model, and behavior during taxiing and landing in rough water are presented.

[The "utopian" national socialism - a mutual dispute in the philosophy of Martin Heidegger and Carl Friedrich von Weizsäcker?].

PubMed

Schäfer, Wolf

2014-01-01

In a letter to his wife from October 14, 1943, Werner Heisenberg describes a fierce clash with Carl Friedrich von Weizsäcker. The sudden conflict raises numerous questions, two of which are tackled here. First: How is now the friendly relationship between Heisenberg and Weizsäcker in the postwar years to be understood? The answer is: as a strategic performance. Second: How are the radical opinions to be explained that Weizsäcker expressed at the time? A thorough reconstruction of the lifelong connection that Weizsäcker maintained with Martin Heidegger and Heidegger's philosophy gives the answer: the young Weizsäcker was fired up by the "utopian" National Socialism with which Heidegger trumped the real existing.

Petrography, geochemistry and palynology of the Stockton coal bed (Middle Pennsylvanian), Martin County, Kentucky

USGS Publications Warehouse

Hower, J.C.; Eble, C.F.; Pierce, B.S.

1996-01-01

The Middle Pennsylvanian (Westphalian D) Stockton (also known as the Broas) coal bed of the Breathitt Formation is an important energy resource in Kentucky. Petrographic, geochemical and palynologic studies were undertaken from mine, core and highway exposures in Martin and northern Pike counties, Kentucky, in order to determine the influence of the Stockton depositional ecosystem on those parameters. Vitrinite-rich Stockton lithotypes are dominated by Lycospora. Dull lithotypes, including both high- and low-ash yield durains, generally have abundant Densosporites, suggesting that the parent plant inhabited a fairly wide range of environments. Lithologies having tree ferns as an important component also have high fusinite + semifusinite and a low telinite/gelocollinite ratio. The aerial root bundles of the tree ferns were susceptible to oxidation and, for tissue not oxidized to inertinite, to preservation as gelocollinite. In the initial stages of formation, the Stockton mire was discontinuous and had a rather restricted floral assemblage. The presence of durains higher in the Stockton section, particularly the low-ash yield durains having petrographic indicators of degradation, suggests that portions of the mire developed as a domed peat. The termination of the mire as a high-sulfur, arboreous lycopod-domimated mire is consistent with the return to more planar mire development.

COLDz: KARL G. JANSKY VERY LARGE ARRAY DISCOVERY OF A GAS-RICH GALAXY IN COSMOS

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

Lentati, L.; Wagg, J.; Carilli, C. L.

2015-02-10

The broad spectral bandwidth at millimeter and centimeter wavelengths provided by the recent upgrades to the Karl G. Jansky Very Large Array (VLA) has made it possible to conduct unbiased searches for molecular CO line emission at redshifts, z > 1.31. We present the discovery of a gas-rich, star-forming galaxy at z = 2.48 through the detection of CO J = 1-0 line emission in the COLDz survey and through a sensitive, Ka-band (31-39 GHz) VLA survey of a 6.5 arcmin{sup 2} region of the COSMOS field. We argue that the broad line (FWHM ∼ 570 ± 80 km s{supmore » –1}) is most likely to be CO J = 1-0 at z = 2.48, as the integrated emission is spatially coincident with an infrared-detected galaxy with a photometric redshift estimate of z {sub phot} = 3.2 ± 0.4. The CO J = 1-0 line luminosity is L{sub CO}{sup ′}=(2.2±0.3)×10{sup 10} K km s{sup –1} pc{sup 2}, suggesting a cold molecular gas mass of M {sub gas} ∼ (2-8) × 10{sup 10} M {sub ☉} depending on the assumed value of the molecular gas mass to CO luminosity ratio α{sub CO}. The estimated infrared luminosity from the (rest-frame) far-infrared spectral energy distribution (SED) is L {sub IR} = 2.5 × 10{sup 12} L {sub ☉} and the star formation rate is ∼250 M {sub ☉} yr{sup –1}, with the SED shape indicating substantial dust obscuration of the stellar light. The infrared to CO line luminosity ratio is ∼114 ± 19 L {sub ☉}/(K km s{sup –1} pc{sup 2}), similar to galaxies with similar SFRs selected at UV/optical to radio wavelengths. This discovery confirms the potential for molecular emission line surveys as a route to study populations of gas-rich galaxies in the future.« less

[The radioiodine test for the evaluation of iodine deficiency in the district of Karl-Marx-Stadt and in East Germany].

PubMed

Bauch, K; Weiss, O; Möckel, G; Gerlach, J; Seitz, W; Ulrich, F E; Dempe, A

1981-10-01

The values of the per cent 24 h radioiodine uptake in the GDR are above 60--70% and speak for a low alimentary intake of iodine or renal excretion of iodine below 40 micrograms J/d. Like the struma prevalences they show a tendency increasing from north to south and characterize the whole European situation of iodine deficiency including its decrease from west to east. The mean values of radioiodine uptake of 71.7 +/- 13.2% (n = 110) in euthyroids of the district of Karl-Marx-Stadt correspond to the iodine deficiency as it occurs approximately in the districts of Erfurt, Dresden, Munich or Freiburg/B. The alimentary iodine intake of 38.4 +/- 17.2 micrograms J/d and the renal iodine excretion of 29.9 +/- 16.1 micrograms J/d, calculated from the 24 h radioiodine accumulation values of 40 euthyroid persons by means of a mathematical model developed by Oddie and co-workers were low. The latter only slightly differed (P less than 0.05) from its chemically estimated excretion of iodine in the urine: 23.1 +/- 16.9 micrograms J/g creatinine (n = 73). Between the calculated and chemically estimated excretion of iodine there was a relatively strict correlation of r = 0.68 (n = 26; P less than 0.001). The introduction of an iodine prophylaxis is regarded as an urgent necessity. Later on a new estimation of the regional "normal values" is necessary for the per cent radioiodine uptake.

The Martin Buber-Carl Jung disputations: protecting the sacred in the battle for the boundaries of analytical psychology.

PubMed

Stephens, B D

2001-07-01

The Martin Buber-C.G. Jung disputations rather than the Freud-Jung split or Samuels's post-Jungian categories is considered the more significant paradigm for understanding the conflicts erupting within the Jungian community surrounding clinical practice and candidate training. Looking through the lens of the Freud-Jung split keeps the conflicts focused on the theoretical and technical differences concerning such concepts as object-relations, transference-countertransference, neutrality, clinical boundaries. The Buber-Jung disputations move the discussion into a different and more foundational arena, namely the vertical and horizontal psychological considerations of the experience of the Sacred and how that dimension is supported or thwarted in clinical practice and candidate training by the respective allegiances of the 'warriors' in the 'Holy Wars'. Experiencing the texture of the Buber-Jung disputations as well as grappling with their content suggests that a more dialogical approach to actual clinical material may be a more fruitful way to understand the work of analysis and the business of candidate training.

The 2009 Lindau Nobel Laureate Meeting: Martin Chalfie, Chemistry 2008

PubMed Central

Chalfie, Martin

2010-01-01

American Biologist Martin Chalfie shared the 2008 Nobel Prize in Chemistry with Roger Tsien and Osamu Shimomura for their discovery and development of the Green Fluorescent Protein (GFP). Martin Chalfie was born in Chicago in 1947 and grew up in Skokie Illinois. Although he had an interest in science from a young age-- learning the names of the planets and reading books about dinosaurs-- his journey to a career in biological science was circuitous. In high school, Chalfie enjoyed his AP Chemistry course, but his other science courses did not make much of an impression on him, and he began his undergraduate studies at Harvard uncertain of what he wanted to study. Eventually he did choose to major in Biochemistry, and during the summer between his sophomore and junior years, he joined Klaus Weber's lab and began his first real research project, studying the active site of the enzyme aspartate transcarbamylase. Unfortunately, none of the experiments he performed in Weber's lab worked, and Chalfie came to the conclusion that research was not for him. Following graduation in 1969, he was hired as a teacher Hamden Hall Country Day School in Connecticut where he taught high school chemistry, algebra, and social sciences for 2 years. After his first year of teaching, he decided to give research another try. He took a summer job in Jose Zadunaisky's lab at Yale, studying chloride transport in the frog retina. Chalfie enjoyed this experience a great deal, and having gained confidence in his own scientific abilities, he applied to graduate school at Harvard, where he joined the Physiology department in 1972 and studied norepinephrine synthesis and secretion under Bob Pearlman. His interest in working on C. elegans led him to post doc with Sydney Brenner, at the Medical Research Council Laboratory of Molecular Biology in Cambridge, England. In 1982 he was offered position at Columbia University. When Chalfie first heard about GFP at a research seminar given by Paul Brehm in

The 2009 Lindau Nobel Laureate meeting: Martin Chalfie, Chemistry 2008.

PubMed

Chalfie, Martin

2010-02-10

American Biologist Martin Chalfie shared the 2008 Nobel Prize in Chemistry with Roger Tsien and Osamu Shimomura for their discovery and development of the Green Fluorescent Protein (GFP). Martin Chalfie was born in Chicago in 1947 and grew up in Skokie Illinois. Although he had an interest in science from a young age--learning the names of the planets and reading books about dinosaurs--his journey to a career in biological science was circuitous. In high school, Chalfie enjoyed his AP Chemistry course, but his other science courses did not make much of an impression on him, and he began his undergraduate studies at Harvard uncertain of what he wanted to study. Eventually he did choose to major in Biochemistry, and during the summer between his sophomore and junior years, he joined Klaus Weber's lab and began his first real research project, studying the active site of the enzyme aspartate transcarbamylase. Unfortunately, none of the experiments he performed in Weber's lab worked, and Chalfie came to the conclusion that research was not for him. Following graduation in 1969, he was hired as a teacher Hamden Hall Country Day School in Connecticut where he taught high school chemistry, algebra, and social sciences for 2 years. After his first year of teaching, he decided to give research another try. He took a summer job in Jose Zadunaisky's lab at Yale, studying chloride transport in the frog retina. Chalfie enjoyed this experience a great deal, and having gained confidence in his own scientific abilities, he applied to graduate school at Harvard, where he joined the Physiology department in 1972 and studied norepinephrine synthesis and secretion under Bob Pearlman. His interest in working on C. elegans led him to post doc with Sydney Brenner, at the Medical Research Council Laboratory of Molecular Biology in Cambridge, England. In 1982 he was offered position at Columbia University. When Chalfie first heard about GFP at a research seminar given by Paul Brehm in 1989

[I-THOU Eternal relationship in the life of caregivers of children with AIDS: study based on Martin Buber philosophy].

PubMed

Schaurich, Diego

2011-01-01

This phenomenological study aimed at understanding, in the light of Martin Buber's philosophy, what is to be a caregiver of children with AIDS. The phenomenological interview guided the meeting with seven caregivers of children with AIDS, selected in a teaching hospital of Porto Alegre-RS, southern of Brazil. The data were interpreted in the light of hermeneutics, emerging the unit of meaning Dialogues 'between' the familiar I and the Eternal THOU. The dialogues take place in the search for answers that allow the understanding of the significance of the impact and challenges they face while living with AIDS. As well, they reveal hope in changes, in the cure and in a vaccine development. We believe that knowing the importance of dialogue in the context of HIV/AIDS epidemic provide the development of a nursing care that brings together the technical-scientific and humanistic aspects.

The debt of John Ray and Martin Lister to Guillaume Rondelet of Montpellier

PubMed Central

Lewis, Gillian

2012-01-01

The fame of its medical university and its reputation for field botany attracted visitors from all over Europe to seventeenth-century Montpellier. It was there that Martin Lister first made the acquaintance of John Ray in 1665. Twenty years later, in London, they cooperated in the production of the ambitious and lavishly illustrated Historia Piscium based on the notes of the late Francis Willughby. Ray, Lister and others contributed additional material. In their own work on fishes, cetaceans and shellfish Ray and Lister were considerably indebted to the Libri de piscibus marinis of an earlier Montpellier professor, Guillaume Rondelet, whose Aristotelian/Galenic approach to the study of medicine and living things was distinguished by a quite exceptional level of knowledge about aquatic species, based on a secure grasp of the classical and contemporary literature, but above all on his own observations in rivers, lakes, lagoons and the open sea, and his domestication (and dissection) of marine species in ponds and aquaria at his country house. Rondelet's book proved useful to Ray and to Lister as a work of reference, as a stimulus for reflection on biological problems, as an aid to nomenclature, as a source of precise descriptions of species, in both words and pictures, as a model to be improved upon in taxonomy, as a warning against reliance on hearsay, and as a valuable account of observations and experiments. Ray used it in much the same way as he used the work of those sixteenth-century botanists who met with his approval. Several of these had been Rondelet's pupils.

Martin B-57B Canberra with a Noise Suppressor on its Right Engine

NASA Image and Video Library

1966-09-21

A Martin B-57B Canberra outfitted with a noise suppressor on its right engine at the National Aeronautics and Space Administration (NASA) Lewis Research Center. The aircraft was being prepared for the October 1966 Inspection of the center. The Inspection also marked Lewis’ twentieth anniversary. Lewis researchers had been studying engine noise for almost a decade, but the problem seemed to be increasing in the mid-1960s with heavier airline traffic and larger engines. Researchers discovered early on that the majority of the noise did not emanate from the engine itself, but from the mixing of the hot exhaust gasses with the atmosphere. Attempts to reduce the turbulence using new exhaust nozzles were successful but often resulted in decreased engine performance. The researchers decided to try to lower the jet nozzle exit velocity without decreasing its thrust. The inlet mass air flow had to be increased to accomplish this. The Lewis B-57B was powered by two Wright Aeronautical J65 turbojets. Lewis engineers modified the stators on the two engines to simulate the noise levels from more-modern turbofan engines. A noise suppressor was added to only one of the two engines, seen here on the left. The engines were run one at a time at power levels similar to landing while the aircraft sat on the Lewis hangar apron. A microphone and recording equipment was setup to capture the noise levels. The engine with the suppressor produced 13 fewer decibels than the standard engine.

Titrimetric Analysis of Han-Based Liquid Propellants

DTIC Science & Technology

1988-03-01

acid-base and Karl Fischer titrimetry, procedures that quantitatively determine the three major propellant components. The method developed converts...sodium hydroxide as titrant for both HAN and TEAN. Water is determined by Karl Fischer titration using the proprietary reagent "Hydranal". Each major...water, react with one or more of the components of the Karl Fischer reagent. One of the newer Karl Fischer titrants is "Hydranal", a proprietary reagent

Revalidation of Nyssomyia fraihai (Martins, Falcão & Silva 1979) (Diptera: Psychodidae).

PubMed

Godoy, R E; Galati, E A B

2016-11-01

Lutzomyia fraihai (Martins, Falcão & Silva 1979), described from Três Braços municipality (Bahia state, Brazil), is closely related to Nyssomyia yuilli yuilli (Young & Porter, 1972), described from Rio Anori, Antioquia, Colombia. The former species, despite the morphological differences reported by its authors, was included as a junior synonym of Ny. yuilli yuilli, and this status has been accepted by sand fly-taxonomists. However, we had an opportunity to examine both taxa, and a clear difference was noted in their male genitalia. In this study, the morphometric/morphologic characters of specimens that had been identified as Ny. yuilli yuilli from different localities (Brazil, Peru, Colombia, Bolivia) and type material of both Ny. yuilli yuilli and Lu. fraihai were analyzed. The results revealed that males from Brazil (Bahia, Acre, Pará, and Rondônia states) and Peru present statistically significant differences in the ratio between paramere rectangular and digitiform areas as well as for the cercus length and width of the aedeagal ducts tips, when compared with the type specimens of Ny. yuilli yuilli, but are statistically similar to those characters of Lu. fraihai However, females of the two species are indistinguishable. Thus, based on the male morphology, Ny. fraihai STAT REV N COM: was resurrected from the synonymy of Ny. yuilli yuilli. The specimens from the Atlantic forest biome and the Amazon biome in Brazil, Peru, and Bolivia in fact belong to Ny. fraihai This species presents a cis-Andean distribution, while Ny. yuilli yuilli has been found in both Andean and Trans-Andean areas. © The Authors 2016. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

Results from teleoperated free-flying spacecraft simulations in the Martin Marietta space operations simulator lab

NASA Technical Reports Server (NTRS)

Hartley, Craig S.

1990-01-01

To augment the capabilities of the Space Transportation System, NASA has funded studies and developed programs aimed at developing reusable, remotely piloted spacecraft and satellite servicing systems capable of delivering, retrieving, and servicing payloads at altitudes and inclinations beyond the reach of the present Shuttle Orbiters. Since the mid 1970's, researchers at the Martin Marietta Astronautics Group Space Operations Simulation (SOS) Laboratory have been engaged in investigations of remotely piloted and supervised autonomous spacecraft operations. These investigations were based on high fidelity, real-time simulations and have covered a wide range of human factors issues related to controllability. Among these are: (1) mission conditions, including thruster plume impingements and signal time delays; (2) vehicle performance variables, including control authority, control harmony, minimum impulse, and cross coupling of accelerations; (3) maneuvering task requirements such as target distance and dynamics; (4) control parameters including various control modes and rate/displacement deadbands; and (5) display parameters involving camera placement and function, visual aids, and presentation of operational feedback from the spacecraft. This presentation includes a brief description of the capabilities of the SOS Lab to simulate real-time free-flyer operations using live video, advanced technology ground and on-orbit workstations, and sophisticated computer models of on-orbit spacecraft behavior. Sample results from human factors studies in the five categories cited above are provided.

Jean-Martin Charcot and art: relationship of the "founder of neurology" with various aspects of art.

PubMed

Bogousslavsky, Julien; Boller, François

2013-01-01

Jean-Martin Charcot (1825-1893), the "father of neurology" in France and much beyond, was also the man who established academic psychiatry in Paris, differentiating it from clinical alienism. In his teaching, he used artistic representations from previous centuries to illustrate the historical developments of hysteria, mainly with the help of his pupil Paul Richer. Charcot liked to draw portraits (in particular, sketches of colleagues during boring faculty meetings and students' examinations), caricatures of himself and others, church sculptures, landscapes, soldiers, etc. He also used this skill in his clinical and scientific work; he drew histological or anatomic specimens, as well as patients' features and demeanor. His most daring artistic experiments were drawing under the influence of hashish. Charcot's tastes in art were conservative; he displayed no affinity for the avant-gardes of his time, including impressionism, or for contemporary musicians, such as César Franck or Hector Berlioz. Léon Daudet, son of Charcot's former friend and famous writer Alphonse Daudet, described Charcot's home as a pseudo-gothic kitsch accumulation of heteroclite pieces of furniture and materials. However, as Henry Meige wrote a few years after his mentor's death, Charcot the artist remains "inseparable from Charcot the physician." © 2013 Elsevier B.V. All rights reserved.

Updates of the KArLE Experiment: New Libs Calibration Under High Vacuum for the Quantification of Potassium in Basalt for In Situ Geochronology

NASA Technical Reports Server (NTRS)

Devismes, D.; Cohen, B. A.; Li, Z.-H.; Miller, J. S.

2014-01-01

In planetary exploration, in situ absolute geochronology is one of the main important measurements that needs to be accomplished. Until now, on Mars, the age of the surface is only determined by crater density counting, which gives relative ages. These ages can have a lot of uncertainty as they depend on many parameters. More than that, the curves must be ties to absolute ages. Thus far, only the lost lander Beagle 2 was designed to conduct absolute geochronology measurements, though some recent attempts using MSL Curiosity show that this investigation is feasible and should be strongly encouraged for future flight. Experimental: The Potassium (K)-Argon Laser Experiment (KArLE) is being developed at MSFC through the NASA Planetary Instrument Definition and Development Program (PIDDP). The goal of this experiment is to provide in situ geochronology based on the K-Ar method. A laser ablates a rock under high vacuum, creating a plasma which is sensed by an optical spectrometer to do Laser Induced Breakdown Spectroscopy (LIBS). The ablated material frees gases, including radiogenic 40Ar,which is measured by a mass spectrometer (MS). As the potassium is a content and the 40Ar is a quantity, the ablated mass needed in order to relate them. The mass is given by the product of the ablated volume by the density of this material. So we determine the mineralogy of the ablated material with the LIBS spectra and images and calculate its density. The volume of the pit is measured by using microscopy. LIBS measurement of K under high vacuum: Three independant projects [1, 2, 3] including KArLE, are developing geochronological instruments based on this LA-LIBS-MS method. Despite several differences in their setup, all of them have validated the methods with analyses and ages. However, they all described difficulties with the LIBS measurements of K [3,4]. At ambient pressure, the quantification of K by LIBS on geological materials can be accurate [5]. However the protocol of the LA

Diagram of a Hydrogen Fuel System on NACA’s Martin B-57B Canberra

NASA Image and Video Library

1957-02-21

This diagram shows a hydrogen fuel system designed by researchers at the National Advisory Committee for Aeronautics (NACA) Lewis Flight Propulsion Laboratory and installed on a Martin B-57B Canberra aircraft. Lewis researchers accelerated their studies of high energy propellants in the early 1950s. In late 1954, Lewis researchers studied the combustion characteristics of gaseous hydrogen in a turbojet combustor. It was found that the hydrogen provided a very high efficiency. Almost immediately thereafter, Associate Director Abe Silverstein became focused on the possibilities of hydrogen for aircraft propulsion. That fall, Silverstein secured a contract to work with the air force to examine the practicality of liquid hydrogen aircraft. A B-57B Canberra was obtained by the air force especially for this project, referred to as Project Bee. The aircraft was powered by two Wright J65 engines, one of which was modified so that it could be operated using either traditional or liquid hydrogen propellants. The engine and its liquid hydrogen fuel system were tested extensively in the Altitude Wind Tunnel and the Four Burner Area test cells in 1955 and 1956. A B-57B flight program was planned to test the system on an actual aircraft. The aircraft would take off using jet fuel, switch to liquid hydrogen while over Lake Erie, then after burning the hydrogen supply switch back to jet fuel for the landing. The third test flight, in February 1957, was a success, and the ensuing B-57B flights remain the only demonstration of hydrogen-powered aircraft.

Fish consumption and hair mercury levels in women of childbearing age, Martin County, Florida.

PubMed

Nair, Anil; Jordan, Melissa; Watkins, Sharon; Washam, Robert; DuClos, Chris; Jones, Serena; Palcic, Jason; Pawlowicz, Marek; Blackmore, Carina

2014-12-01

The health effects of mercury in humans are mostly on the developing nervous system. Pregnant women and women who are breastfeeding must be targeted in order to decrease mercury exposure to the populations at highest risk-infants, unborn fetuses, and young children. This purpose of this study is to understand the demographics of fish-consumption patterns among women of childbearing age (including pregnant women) in Martin County, Florida, and to analyze the associations of mercury levels in participants' hair with socio-demographic variables in order to better design prevention messages and campaigns. Mercury concentrations in hair samples of 408 women ages 18-49 were assessed. Data on demographic factors, pregnancy status, fish consumption, and awareness of fish advisories were collected during personal interviews. Data were analyzed using descriptive statistics and multivariate logistic regression. The geometric and arithmetic means of hair mercury concentration were 0.371 and 0.676 µg/g of hair. One-fourth of the respondents had a concentration ≥1 µg/g of hair. Consuming a higher number of fish meals per month, consumption of commercially purchased or locally caught fish higher in mercury, White race and income ≥$75,000 were positively associated with the likelihood of having higher hair mercury levels. This study confirms the existence of a higher overall mean hair mercury level and a higher percentage of women with ≥1 µg/g hair mercury level than those reported at the national level and in other regional studies. This suggests the need for region-specific fish consumption advisories to minimize mercury exposure in humans.

Becoming "Teacher/Tree" and Bringing the Natural World to Students: An Educational Examination of the Influence of the Other-Than-Human World and the Great Actor on Martin Buber's Concept of the "I/Thou"

ERIC Educational Resources Information Center

Blenkinsop, Sean; Scott, Charles

2017-01-01

This essay is written in two sections. The first, following a short introduction, is made up of three scenarios drawn from the life and work of Martin Buber. As well as demonstrating his obvious interest in human relationships with the other-than-human, each scenario describes an encounter between either Buber himself or a stand-in character and a…

Eulogy to August Karl Gustav Bier on the 100th anniversary of intravenous regional block and the 110th anniversary of the spinal block.

PubMed

dos Reis, Almiro

2008-01-01

August Karl Gustav Bier introduced two important techniques in regional block: intravenous regional block and subarachnoid block, widely used nowadays. Since the first one celebrates its 100th anniversary and the second its 110th anniversary, it is only fair that we pay homage to this extraordinary physician who created them. This report describes his family, school, academic course, and medical residency data, professional and university activities, personality, retirement, and death of A. K. G. Bier. It describes his countless contributions to Medicine and to Anesthesiology in particular. It discusses his research on intravenous regional block, many of them still valid nowadays or not completely explained. It mentions his initial studies and the controversies on his role in the creation of spinal block. It tells the experiences he had in both World Wars. It also mentions the great contributions of Bier to culture, sports, physical education and, especially, to ecology when he created the famous Sauen Forest. Finally, the well deserved honors he received in his home country and in other countries are mentioned. A. K. G. Bier created and introduced two notable and still current methods of regional blocks in Anesthesiology and was a great defender of the preservation of the environment. Therefore, since this year we celebrate the 100th anniversary of intravenous regional block, his biography deserves to be told as a tribute to this important German physician.

The Effect of Multidimensional Motivation Interventions on Cognitive and Behavioral Components of Motivation: Testing Martin's Model

PubMed Central

Pooragha Roodbarde, Fatemeh; Talepasand, Siavash; Rahimian Boogar, Issac

2017-01-01

Objective: The present study aimed at examining the effect of multidimensional motivation interventions based on Martin's model on cognitive and behavioral components of motivation. Method: The research design was prospective with pretest, posttest, and follow-up, and 2 experimental groups. In this study, 90 students (45 participants in the experimental group and 45 in the control group) constituted the sample of the study, and they were selected by available sampling method. Motivation interventions were implemented for fifteen 60-minute sessions 3 times a week, which lasted for about 2 months. Data were analyzed using repeated measures multivariate variance analysis test. Results: The findings revealed that multidimensional motivation interventions resulted in a significant increase in the scores of cognitive components such as self-efficacy, mastery goal, test anxiety, and feeling of lack of control, and behavioral components such as task management. The results of one-month follow-up indicated the stability of the created changes in test anxiety and cognitive strategies; however, no significant difference was found between the 2 groups at the follow-up in self-efficacy, mastery goals, source of control, and motivation. Conclusion: The research evidence indicated that academic motivation is a multidimensional component and is affected by cognitive and behavioral factors; therefore, researchers, teachers, and other authorities should attend to these factors to increase academic motivation. PMID:28659984

The Effect of Multidimensional Motivation Interventions on Cognitive and Behavioral Components of Motivation: Testing Martin's Model.

PubMed

Pooragha Roodbarde, Fatemeh; Talepasand, Siavash; Rahimian Boogar, Issac

2017-04-01

Objective: The present study aimed at examining the effect of multidimensional motivation interventions based on Martin's model on cognitive and behavioral components of motivation. Method: The research design was prospective with pretest, posttest, and follow-up, and 2 experimental groups. In this study, 90 students (45 participants in the experimental group and 45 in the control group) constituted the sample of the study, and they were selected by available sampling method. Motivation interventions were implemented for fifteen 60-minute sessions 3 times a week, which lasted for about 2 months. Data were analyzed using repeated measures multivariate variance analysis test. Results: The findings revealed that multidimensional motivation interventions resulted in a significant increase in the scores of cognitive components such as self-efficacy, mastery goal, test anxiety, and feeling of lack of control, and behavioral components such as task management. The results of one-month follow-up indicated the stability of the created changes in test anxiety and cognitive strategies; however, no significant difference was found between the 2 groups at the follow-up in self-efficacy, mastery goals, source of control, and motivation. Conclusion: The research evidence indicated that academic motivation is a multidimensional component and is affected by cognitive and behavioral factors; therefore, researchers, teachers, and other authorities should attend to these factors to increase academic motivation.

Hydrogeology, Water Quality, and Distribution and Sources of Salinity in the Floridan Aquifer System, Martin and St. Lucie Counties, Florida

USGS Publications Warehouse

Reese, Ronald S.

2004-01-01

The Floridan aquifer system is considered to be a valuable source for agricultural and municipal water supply in Martin and St. Lucie Counties, despite its brackish water. Increased withdrawals, however, could increase salinity and threaten the quality of withdrawn water. The Floridan aquifer system consists of limestone, dolomitic limestone, and dolomite and is divided into three hydrogeologic units: the Upper Floridan aquifer, a middle confining unit, and the Lower Floridan aquifer. An informal geologic unit at the top of the Upper Floridan aquifer, referred to as the basal Hawthorn/Suwannee unit, is bound above by a marker unit in the Hawthorn Group and at its base by the Ocala Limestone; a map of this unit shows an area where substantial eastward thickening begins near the coast. This change in thickness is used to divide the study area into inland and coastal areas. In the Upper Floridan aquifer, an area of elevated chloride concentration greater than 1,000 milligrams per liter and water temperature greater than 28 degrees Celsius exists in the inland area and trends northwest through north-central Martin County and western St. Lucie County. A structural feature coincides with this area of greater salinity and water temperature; this feature is marked by a previously mapped northwest-trending basement fault and, based on detailed mapping in this study of the structure at the top of the basal Hawthorn/Suwannee unit, an apparent southeast-trending trough. Higher hydraulic head also has been mapped in this northwest-trending area. Another area of high chloride concentration in the Upper Floridan aquifer occurs in the southern part of the coastal area (in eastern Martin County and northeastern Palm Beach County); chloride concentration in this area is more than 2,000 milligrams per liter and is as great as 8,000 milligrams per liter. A dissolved-solids concentration of less than 10,000 milligrams per liter defines the brackish-water zone in the Floridan aquifer

Virological Surveillance of Dengue in Saint Martin and Saint Barthélemy, French West Indies, Using Blood Samples on Filter Paper

PubMed Central

Matheus, Séverine; Chappert, Jean-Loup; Cassadou, Sylvie; Berger, Franck; Labeau, Bhetty; Bremand, Laetitia; Winicki, Alain; Huc-Anais, Patricia; Quenel, Philippe; Dussart, Philippe

2012-01-01

To strengthen active dengue surveillance in Saint Martin and Saint Barthélemy, two French Caribbean islands, we evaluated the epidemiological usefulness of collecting blood samples from NS1-positive dengue patients on filter paper to identify the dengue serotypes circulating in these regions during a 27-month period. This approach allowed dengue serotypes to be identified by reverse transcriptase-polymerase chain reaction in 90.1% of the total set of 666 samples analyzed and, in 95.5% of the samples collected during the acute phase of the disease. This prospective virological surveillance using blood samples absorbed onto filter paper, which were stored at 4°C and shipped at ambient temperature to a specialized laboratory for analysis, allowed us to avoid the logistic and financial costs associated with shipping frozen venous blood samples. This surveillance system offers a low-cost alternative for reinforcing dengue prevention in areas where specialized laboratories do not exist, notably by facilitating the early detection of potentially new dengue serotypes. PMID:22232467

The Behavior of Water in Jet Fuels and the Clogging of Micronic Filters at Low Temperatures,

DTIC Science & Technology

1950-01-11

especially at low temperatures has been made. A method for the determination of water in fuels using the Karl Fischer reagent has been developed and... method utilizing the Karl Fischer reagenti was investigated and a technique developed which proved to be more satisfactory. Procedures Determination of...LABORATORY RESTRICTED I | Method Used ------ (1) Acetyl chloride-pyridine* I 2(2) Karl Fischer Reagent - present work ---_ _ (3) Calcium hydride* 0.I i (4

Deflocculants for Tape Casting Barium Titanate.

DTIC Science & Technology

1983-07-01

the individual components of our system in order to determine the effects of water on dispersion properties. The Karl Fischer reagent method (KFR) was...Determined by Karl Fischer Methods Ambient (%) (Dry) % Methyl Ethyl Ketone 0.0338 0.0068* Ethanol 5.1029 0.0161* REX-ethanol 1.8658 0.0059* Barium Titanate...glass jar prior to use. Residual moisture, as determined by Karl Fischer reagent methods , is indicated in Table 11. The Fisher reagent grade ethanol

Understanding Soviet Objectives and Behavior,

DTIC Science & Technology

1984-05-17

Soviet claim of the ultimate victory of socialism over capitalism is found in The Commu- nist Manifesto which was written in 1848 by Karl Marx , a...ends can be attained only by the forcible overthrow of all existing 2 aocial conditions. . . They have a world to win. Karl Marx , 1848 socialism...Novosti 1978 Yearbook of the USSR, p. 34. 3. Karl Marx and Friedrich Engels, The Communist Manifesto (Introduction by A. J. P. Taylor), pp. 79, 91, 93-94

Evaluation of Storage Effects on Commercial, Biodegradable, Synthetic or Bio-sourced Hydraulic Fluid

DTIC Science & Technology

2007-01-10

Water Content (ASTM D 6304) Coulometric Karl Fischer Titration for water content was conducted in accordance with ASTM D 6304, Standard Test Method ...Point7 (ASTM D 92) • Lubricity (4-Ball Wear)8 (ASTM D 4172) • Total Acid Number (TAN)9 (ASTM D 664) • Water Content by Karl Fischer Coulometric...2001 and the data from FLTT in 2005. However, FLTT procured a new Karl Fischer water titrator in 2003. But FLTT continued to use the same

The East German Research Landscape in Transition Part A: Status and Transition

DTIC Science & Technology

1993-03-02

traditional Meteorologisches Observatorium Potsdam, and Prof. Siegfried Marx of the Karl - Schwarzschild -Observatorium Tautenburg. G804L32-00-01 07 APR...Telefax: +37 (091) 53409 or 51959 The Ministry is on Breiter Weg (the former Karl -Marx StraBe) north of Wilhelm Pieck Allee, near Alter Markt. Non...27 69 Karl StraBe 4 D/W-6900 Heidelberg Telephone: +49 (6221) 54-3265 Telefax: +49 (6221) 54-3355 Akademie der Wissenschaften und der Literatur Mainz

Oceanographic Setting Dominates Methane Transport Through the Water Column in the Shallow Area West of Prins Karls Forland, Arctic Ocean

NASA Astrophysics Data System (ADS)

Silyakova, A.; Jansson, P.; Serov, P.; Graves, C. A.; Niemann, H.; Grundger, F.; Ferre, B.; Mienert, J.

2016-02-01

The area west of Prins Karls Forland (PKF, West Spitsbergen) in the Arctic Ocean, restricted to 90 m water depth, is known for a large amount of shallow active gas flares. Gas flares are streams of bubbles that contain mostly methane, which is a potent greenhouse gas. The important questions for many areas with discovered gas flares are: Does this gas reach the atmosphere? What controls the vertical and horizontal distribution of dissolved methane away from the source on the seafloor? Is all dissolved methane detected above gas flares released from those flares or does it partially originate from other areas (eg. Storfjorden, or area of deeper flares on the PKF slope)? The present study is based on two repeated oceanographic surveys conducted in the summers of 2014 and 2015. During the surveys, we sampled 64 CTD stations in a grid above a 30 x 15 km area with active methane flares. Vertical profiles of temperature (T) and salinity (S), as well as TS diagrams indicate very different oceanographic settings during the two surveys. Warm and saline Atlantic waters originating from the West Spitsbergen Current prevailed during the 2014 campaign. In 2015, in contrast, waters were distinctly less saline and cooler. These waters originate from the East-Spitsbergen current that flows northwards over the shelf from the Barents Sea around the southern tip of Spitsbergen. The water mass was furthermore influenced by local sources from the fjords. In both years, we observed strong vertical gradients in the distribution of dissolved methane in the water column above gas flares, with only 4% methane concentrations at the sea surface when compared to bottom waters. However, the circulation of the dominant water masses mainly controlled the horizontal distribution of methane in the water column in the specific year. We discuss oceanographic processes and mechanisms responsible for methane transport and transformation in the study area. This study is funded by CAGE (Centre for Arctic

FRAMING Linguistics: ``SEANCES"(!!!) Martin-Bradshaw-Siegel ``Buzzwordism, Bandwagonism, Sloganeering For:Fun, Profit, Survival, Ego": Rampant UNethics Sociological-DYSfunctionality!!!

NASA Astrophysics Data System (ADS)

Bradshaw, John; Siegel, E.

2010-03-01

``Sciences''/SEANCES(!!!) rampant UNethics!!! WITNESS: Yau v Perelman Poincare-conj.-pf. [Naser, NewYorker(8/06)]; digits log- law Siegel[AMS Nat.Mtg.(02)-Abs.973-60-124] inversion to ONLY BEQS: Newcomb(1881)<<Martin'']-Bradshaw [Healing the SHAME that BINDS You(80s)]: Ethics? SHMETHICS!!!

EnKF OSSE Experiments Assessing the Impact of HIRAD Wind Speed and HIWRAP Radial Velocity Data on Analysis of Hurricane Karl (2010)

NASA Technical Reports Server (NTRS)

Albers, Cerese; Sippel, Jason A.; Braun, Scott A.; Miller, Timothy

2012-01-01

Previous studies (e.g., Zhang et al. 2009, Weng et al. 2011) have shown that radial velocity data from airborne and ground-based radars can be assimilated into ensemble Kalman filter (EnKF) systems to produce accurate analyses of tropical cyclone vortices, which can reduce forecast intensity error. Recently, wind speed data from SFMR technology has also been assimilated into the same types of systems and has been shown to improve the forecast intensity of mature tropical cyclones. Two instruments that measure these properties were present during the NASA Genesis and Rapid Intensification Processes (GRIP) field experiment in 2010 which sampled Hurricane Karl, and will next be co-located on the same aircraft for the subsequent NASA HS3 experiment. The High Altitude Wind and Rain Profiling Radar (HIWRAP) is a conically scanning Doppler radar mounted upon NASAs Global Hawk unmanned aerial vehicle, and the usefulness of its radial velocity data for assimilation has not been previously examined. Since the radar scans from above with a fairly large fixed elevation angle, it observes a large component of the vertical wind, which could degrade EnKF analyses compared to analyses with data taken from lesser elevation angles. The NASA Hurricane Imaging Radiometer (HIRAD) is a passive microwave radiometer similar to SFMR, and measures emissivity and retrieves hurricane surface wind speeds and rain rates over a much wider swath. Thus, this study examines the impact of assimilating simulated HIWRAP radial velocity data into an EnKF system, simulated HIRAD wind speed, and HIWRAP+HIRAD with the Weather Research and Forecasting (WRF) model and compares the results to no data assimilation and also to the Truth from which the data was simulated for both instruments.

Social Models: Blueprints or Processes?

ERIC Educational Resources Information Center

Little, Graham R.

1981-01-01

Discusses the nature and implications of two different models for societal planning: (1) the problem-solving process approach based on Karl Popper; and (2) the goal-setting "blueprint" approach based on Karl Marx. (DC)

A Study to Determine the Impact of the PRIMUS Clinic on Patient Workload in the General Outpatient Clinic, the Emergency Room, the GYN Clinic, the Pediatric Clinic, and the Family Practice Clinic at Martin Army Community Hospital

DTIC Science & Technology

1989-07-07

Colonel H. Dale Brown, Jr., De mahder for Administration/Prept-o-r, Martin Army Community HQz12ita1_-FortT-Benning, Georgia 31905-6100 FOR Chairman...Peyton 5 Review of the Literature Evento Leading to the Development of PRIMUS The Department of Defense Authorization Act of 1984 directed that DoD...direction for providing M. Peyton 11 increased access to primary care. While a great deal of thought and planning was put forth in developing the

Proceedings of the Joint International Symposium on Molten Salts. Held in Honolulu Hawaii on 18-23 October 1987. Volume 87-7

DTIC Science & Technology

1987-01-01

transpiration method using a Karl - Fischer automai~tic titrator. 1The apparatus for the measu rement. is shown in Figil. N2 gas was used as a carrier gas...finally passed thbrough anhydrous mtethariol in the cell of Karl - Fischer automatic titrator for the measurements at low teni- peratu res , or through a cold...and KOH: min. 85 % containing max. 1% K2 CO 3 ). Water content of the melt was measured with Karl Fischer’s method (e.g., for a 50-50 mol % mixture less

Research Investigation Directed Toward Extending the Useful Range of the Electromagnetic Spectrum.

DTIC Science & Technology

1985-12-31

0.33) or a Schwarzschild reflector (N.A. ..- - 1.25, x 36) directly onto the GaAs (100) substrate housed in a stainless steel, 4-window cell. The cell...Department of Energy under contract .. DE-AC-02-78ER04940. (1) G. Karl , P. Kruus and J. Polanyl, J. Chem. Phys. 46,224, (1967). .- (2) G. Karl , P. Kruus, J...Chem. 39, 2244, (1961). (7) G. Karl and J. Polanyl, J. Chem Phys. 38, 271, (1963). (8) H. Okabe, Photochemistrv-of Small Molecules, New York, J

What killed Karl Patterson Schmidt? Combined venom gland transcriptomic, venomic and antivenomic analysis of the South African green tree snake (the boomslang), Dispholidus typus.

PubMed

Pla, Davinia; Sanz, Libia; Whiteley, Gareth; Wagstaff, Simon C; Harrison, Robert A; Casewell, Nicholas R; Calvete, Juan J

2017-04-01

Non-front-fanged colubroid snakes comprise about two-thirds of extant ophidian species. The medical significance of the majority of these snakes is unknown, but at least five species have caused life-threatening or fatal human envenomings. However, the venoms of only a small number of species have been explored. A combined venomic and venom gland transcriptomic approach was employed to characterise of venom of Dispholidus typus (boomslang), the snake that caused the tragic death of Professor Karl Patterson Schmidt. The ability of CroFab™ antivenom to immunocapture boomslang venom proteins was investigated using antivenomics. Transcriptomic-assisted proteomic analysis identified venom proteins belonging to seven protein families: three-finger toxin (3FTx); phospholipase A 2 (PLA 2 ); cysteine-rich secretory proteins (CRISP); snake venom (SV) serine proteinase (SP); C-type lectin-like (CTL); SV metalloproteinases (SVMPs); and disintegrin-like/cysteine-rich (DC) proteolytic fragments. CroFab™ antivenom efficiently immunodepleted some boomslang SVMPs. The present work is the first to address the overall proteomic profile of D. typus venom. This study allowed us to correlate the toxin composition with the toxic activities of the venom. The antivenomic analysis suggested that the antivenom available at the time of the unfortunate accident could have exhibited at least some immunoreactivity against the boomslang SVMPs responsible for the disseminated intravascular coagulation syndrome that caused K.P. Schmidt's fatal outcome. This study may stimulate further research on other non-front-fanged colubroid snake venoms capable of causing life-threatening envenomings to humans, which in turn should contribute to prevent fatal human accidents, such as that unfortunately suffered by K.P. Schmidt. Copyright © 2017 The Author(s). Published by Elsevier B.V. All rights reserved.

KENNEDY SPACE CENTER, FLA. - (From left) Brian Duffy, Lockheed Martin vice president/associate program manager, Mildred Carter and Col. (Ret.) Herbert E. Carter, one of the Tuskegee Airmen, attend a dinner sponsored by the KSC Spaceflight and Life Sciences Office. Col. Carter was a guest speaker at the dinner.

NASA Image and Video Library

2003-07-18

KENNEDY SPACE CENTER, FLA. - (From left) Brian Duffy, Lockheed Martin vice president/associate program manager, Mildred Carter and Col. (Ret.) Herbert E. Carter, one of the Tuskegee Airmen, attend a dinner sponsored by the KSC Spaceflight and Life Sciences Office. Col. Carter was a guest speaker at the dinner.

Multiple Stars in the Field

DTIC Science & Technology

2008-01-01

Southern Observatory Karl - Schwarzschild -Str. 2 85748 Garching Germany :--. ,") 1 ’< ’ I () ___ I Andrei Tokovinin Inter-American Observatory...Chile Monika Petr-Gotzens European Southern Observatory Karl -Schwarschild-Str. 2 85748 Garching Germany Series Editor Bruno Leibundgut European

Mayer-rokitansky-kuster-hauser (MRKH) syndrome: a historical perspective

USDA-ARS?s Scientific Manuscript database

Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome is a congenital defect of the Müllerian ducts characterized by uterovaginal agenesis and underdeveloped female genital organs. This paper is a tribute to the contributors of this condition - August Franz Joseph Karl Mayer, Karl Freiherr von Rokitansky, ...

Direct Detection of the Close Companion of Polaris With the Hubble Space Telescope

DTIC Science & Technology

2008-09-01

Italy 4 European Southern Observatory, Karl - Schwarzschild -Str. 2, 85748 Garching bei München, Germany; bono@mporzio.astro.it 5 Harvard University, 60...the late Karl Kamper to the study of Polaris were crucial to this work. REFERENCES Anderson, J., & King, I. R. 2004, Instrument Science Report ACS 2004

Falsification and Demarcation in Astronomy and Cosmology

ERIC Educational Resources Information Center

Sovacool, Benjamin

2005-01-01

This work inaugurates a critical inquiry into whether the ideas of Karl Popper, a philosopher of science, are used by astronomers and astrophysicists, a practicing community of scientists. It examines four basic components of Karl Popper's philosophy falsification, prohibition, simplicity, and risk taking and the extent that these themes become…

Modern Tactics in the Moral Domain: Smart Weapons and the Production of the Combat Stress Reaction

DTIC Science & Technology

1992-12-19

Kubie , Karl A. Menninger, John Romano, and John C. Whitehorn, "Combat Exhaustion," The Journal of Nervous and Mental Disease, v. 104 (July-Dec, 1946), pp...Bartemeier, Leo H., Kubie , Lawrence, Menninger, Karl A.,Romano, John, & Whitehorn, John C., "Combat Exhaustion." The Journal of Nervous and Mental Disease, v

Evaluation of total phenol pollution in water of San Martin Canal from Santiago del Estero, Argentina.

PubMed

Acosta, C A; Pasquali, C E López; Paniagua, G; Garcinuño, R M; Hernando, P Fernández

2018-05-01

Santiago del Estero is a province located in northwestern Argentina. The Dulce River is used for irrigation through a vast network of channels and ditches, including the San Martin Canal (SMC), which crosses the capital city of Santiago del Estero. This canal's water is used for drinking, as well as recreational use for the general population. However, this river has been seriously polluted for several decades. The present study focuses on the identification and the quantification of the water pollution levels of total phenols in the SMC according to the seasonal periods. Water samples from various areas of the canal in different months of the year, extending from December to September, were collected for analysis. Additionally, the concentration of total dissolved solids (TDS), chlorides, sulphates, nitrites and organic matter, as well as water hardness and alkalinity, were analysed in order to conduct a more complete study of the contamination of this area. The results showed a worrying total phenol concentration that exceeded the limit set by Argentine legislation for drinking water, as well as water for recreational use (5 μg/L). The total phenol (TP) concentration was directly determined by a molecular absorption spectroscopy method based on a new flow injection analysis system (FIA). Under the selected experimental conditions, the detection and quantification limits were 0.0490 and 0.1633 μg/mL, respectively. The developed method provides a number of improvements related to the speed of analysis, the restricted consumption of the reagents and sample volumes and the unnecessary sample treatment that contribute to environmentally friendly analytical chemistry. The results showed that TP make a significant contribution in the SMC pollution, especially during the months of April (400 ± 110 μg/L) and September (240 ± 20 μg/L). A high sulphate concentration that was higher than the limit allowed by the legislation was also found. Copyright �

Disruption of RAB40AL function leads to Martin--Probst syndrome, a rare X-linked multisystem neurodevelopmental human disorder.

PubMed

Bedoyan, Jirair Krikor; Schaibley, Valerie M; Peng, Weiping; Bai, Yongsheng; Mondal, Kajari; Shetty, Amol C; Durham, Mark; Micucci, Joseph A; Dhiraaj, Arti; Skidmore, Jennifer M; Kaplan, Julie B; Skinner, Cindy; Schwartz, Charles E; Antonellis, Anthony; Zwick, Michael E; Cavalcoli, James D; Li, Jun Z; Martin, Donna M

2012-05-01

Martin--Probst syndrome (MPS) is a rare X-linked disorder characterised by deafness, cognitive impairment, short stature and distinct craniofacial dysmorphisms, among other features. The authors sought to identify the causative mutation for MPS. Massively parallel sequencing in two affected, related male subjects with MPS identified a RAB40AL (also called RLGP) missense mutation (chrX:102,079,078-102,079,079AC→GA p.D59G; hg18). RAB40AL encodes a small Ras-like GTPase protein with one suppressor of cytokine signalling box. The p.D59G variant is located in a highly conserved region of the GTPase domain between β-2 and β-3 strands. Using RT-PCR, the authors show that RAB40AL is expressed in human fetal and adult brain and kidney, and adult lung, heart, liver and skeletal muscle. RAB40AL appears to be a primate innovation, with no orthologues found in mouse, Xenopus or zebrafish. Western analysis and fluorescence microscopy of GFP-tagged RAB40AL constructs from transiently transfected COS7 cells show that the D59G missense change renders RAB40AL unstable and disrupts its cytoplasmic localisation. This is the first study to show that mutation of RAB40AL is associated with a human disorder. Identification of RAB40AL as the gene mutated in MPS allows for further investigations into the molecular mechanism(s) of RAB40AL and its roles in diverse processes such as cognition, hearing and skeletal development.

Max Weber's Contribution to the Sociology of Education: A Critical Appreciation

ERIC Educational Resources Information Center

Rao, S. Srinivasa; Singh, Smriti

2018-01-01

Karl Emil Maximilian Weber (1864-1920), more widely known as Max Weber, is credited with numerous contributions to modern sociology and is considered one of the pillars of the discipline along with Karl Marx and Emile Durkheim. Marx (1818-1883) was an established predecessor from Germany whose study of the nineteenth-century European society was…

Investigations of the Interactions of Radiation with Matter.

DTIC Science & Technology

1986-07-31

Process in Atoms, Molecules and Solids, eds. A. Mei-el and J. Finster , (Karl-Marx Universitat, Leipzig, 1984), p. 58. 10. S.T. Manson in High Enery Ion...H. Toburen, and S. T. Manson in X-Ra and Inner-Shell Process in Atoms, Molecules and Solids, eds. A. Meisel and J. Finster , (Karl-Marx- Universitat

Dynamical Mass of the O-Type Supergiant in Zeta Orionis A

DTIC Science & Technology

2013-01-01

A. Hummel1, Th. Rivinius2, M.-F. Nieva3,4, O. Stahl5, G. van Belle6, and R. T. Zavala7 1 European Southern Observatory, Karl - Schwarzschild -Str. 2...85748 Garching, Germany e-mail: chummel@eso.org 2 European Southern Observatory, Casilla 19001, Santiago 19, Chile 3 Dr. Karl Remeis–Sternwarte & ECAP

Schwarzschild, Karl (1873-1916)

NASA Astrophysics Data System (ADS)

Murdin, P.

2000-11-01

Mathematical physicist, born in Frankfurt am Main, Germany, at first worked on celestial mechanics, including POINCARÉ's theory of rotating bodies, the tidal deformation of moons and LAPLACE's origin of the solar system. He became professor at Göttingen and Potsdam. He wrote on relativity and quantum theory. He early on proposed that space was non-Euclidean, giving a lower limit for the radius of...

Karl G. Jansky very large array observations of cold dust and molecular gas in starbursting quasar host galaxies at z ∼ 4.5

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

Wagg, J.; Carilli, C. L.; Lentati, L.

2014-03-10

We present Karl G. Jansky Very Large Array (VLA) observations of 44 GHz continuum and CO J = 2-1 line emission in BRI 1202–0725 at z = 4.7 (a starburst galaxy and quasar pair) and BRI 1335–0417 at z = 4.4 (also hosting a quasar). With the full 8 GHz bandwidth capabilities of the upgraded VLA, we study the (rest-frame) 250 GHz thermal dust continuum emission for the first time along with the cold molecular gas traced by the low-J CO line emission. The measured CO J = 2-1 line luminosities of BRI 1202–0725 are L{sub CO}{sup ′}=(8.7±0.8)×10{sup 10} Kmore » km s{sup –1} pc{sup 2} and L{sub CO}{sup ′}=(6.0 ± 0.5)×10{sup 10} K km s{sup –1} pc{sup 2} for the submillimeter galaxy (SMG) and quasar, respectively, which are equal to previous measurements of the CO J = 5-4 line luminosities implying thermalized line emission, and we estimate a combined cold molecular gas mass of ∼9×10{sup 10} M {sub ☉}. In BRI 1335–0417 we measure L{sub CO}{sup ′}=(7.3±0.6)×10{sup 10} K km s{sup –1} pc{sup 2}. We detect continuum emission in the SMG BRI 1202–0725 North (S {sub 44} {sub GHz} = 51 ± 6 μJy), while the quasar is detected with S {sub 44} {sub GHz} = 24 ± 6 μJy and in BRI 1335–0417 we measure S {sub 44} {sub GHz} = 40 ± 7 μJy. Combining our continuum observations with previous data at (rest-frame) far-infrared and centimeter wavelengths, we fit three-component models in order to estimate the star formation rates. This spectral energy distribution fitting suggests that the dominant contribution to the observed 44 GHz continuum is thermal dust emission, while either thermal free-free or synchrotron emission contributes less than 30%.« less

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, workers remove the overhead crane from the nose cap that was removed from Atlantis. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

NASA Image and Video Library

2003-10-29

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, workers remove the overhead crane from the nose cap that was removed from Atlantis. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, the nose cap from Atlantis is secured on a shipping pallet. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

NASA Image and Video Library

2003-10-29

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, the nose cap from Atlantis is secured on a shipping pallet. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, packing material is placed over the nose cap that was removed from Atlantis. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

NASA Image and Video Library

2003-10-29

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, packing material is placed over the nose cap that was removed from Atlantis. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, the nose cap from Atlantis is lowered toward a shipping pallet. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

NASA Image and Video Library

2003-10-29

KENNEDY SPACE CENTER, FLA. - In the Orbiter Processing Facility, the nose cap from Atlantis is lowered toward a shipping pallet. The reinforced carbon-carbon (RCC) nose cap is being sent to the original manufacturing company, Vought in Ft. Worth, Texas, a subsidiary of Lockheed Martin, to undergo non-destructive testing such as CAT scan and thermography.

Determining the Extent and Characterizing Coral Reef Habitats of the Northern Latitudes of the Florida Reef Tract (Martin County)

PubMed Central

Walker, Brian K.; Gilliam, David S.

2013-01-01

Climate change has recently been implicated in poleward shifts of many tropical species including corals; thus attention focused on higher-latitude coral communities is warranted to investigate possible range expansions and ecosystem shifts due to global warming. As the northern extension of the Florida Reef Tract (FRT), the third-largest barrier reef ecosystem in the world, southeast Florida (25–27° N latitude) is a prime region to study such effects. Most of the shallow-water FRT benthic habitats have been mapped, however minimal data and limited knowledge exist about the coral reef communities of its northernmost reaches off Martin County. First benthic habitat mapping was conducted using newly acquired high resolution LIDAR bathymetry and aerial photography where possible to map the spatial extent of coral reef habitats. Quantitative data were collected to characterize benthic cover and stony coral demographics and a comprehensive accuracy assessment was performed. The data were then analyzed in a habitat biogeography context to determine if a new coral reef ecosystem region designation was warranted. Of the 374 km2 seafloor mapped, 95.2% was Sand, 4.1% was Coral Reef and Colonized Pavement, and 0.7% was Other Delineations. Map accuracy assessment yielded an overall accuracy of 94.9% once adjusted for known map marginal proportions. Cluster analysis of cross-shelf habitat type and widths indicated that the benthic habitats were different than those further south and warranted designation of a new coral reef ecosystem region. Unlike the FRT further south, coral communities were dominated by cold-water tolerant species and LIDAR morphology indicated no evidence of historic reef growth during warmer climates. Present-day hydrographic conditions may be inhibiting poleward expansion of coral communities along Florida. This study provides new information on the benthic community composition of the northern FRT, serving as a baseline for future community shift and

Determining the extent and characterizing coral reef habitats of the northern latitudes of the Florida Reef Tract (Martin County).

PubMed

Walker, Brian K; Gilliam, David S

2013-01-01

Climate change has recently been implicated in poleward shifts of many tropical species including corals; thus attention focused on higher-latitude coral communities is warranted to investigate possible range expansions and ecosystem shifts due to global warming. As the northern extension of the Florida Reef Tract (FRT), the third-largest barrier reef ecosystem in the world, southeast Florida (25-27° N latitude) is a prime region to study such effects. Most of the shallow-water FRT benthic habitats have been mapped, however minimal data and limited knowledge exist about the coral reef communities of its northernmost reaches off Martin County. First benthic habitat mapping was conducted using newly acquired high resolution LIDAR bathymetry and aerial photography where possible to map the spatial extent of coral reef habitats. Quantitative data were collected to characterize benthic cover and stony coral demographics and a comprehensive accuracy assessment was performed. The data were then analyzed in a habitat biogeography context to determine if a new coral reef ecosystem region designation was warranted. Of the 374 km(2) seafloor mapped, 95.2% was Sand, 4.1% was Coral Reef and Colonized Pavement, and 0.7% was Other Delineations. Map accuracy assessment yielded an overall accuracy of 94.9% once adjusted for known map marginal proportions. Cluster analysis of cross-shelf habitat type and widths indicated that the benthic habitats were different than those further south and warranted designation of a new coral reef ecosystem region. Unlike the FRT further south, coral communities were dominated by cold-water tolerant species and LIDAR morphology indicated no evidence of historic reef growth during warmer climates. Present-day hydrographic conditions may be inhibiting poleward expansion of coral communities along Florida. This study provides new information on the benthic community composition of the northern FRT, serving as a baseline for future community shift and

In re Martin.

PubMed

1995-08-22

The Supreme Court of Michigan held that the testimony and affidavit of the wife of an incompetent but conscious patient did not constitute clear and convincing evidence of the patient's pre-injury decision to decline life-sustaining medical treatment. A subjective analysis is applied which allows treatment to be withheld if it is clear that the particular patient would have refused treatment under the circumstances involved. The court reasoned that prior statements by the patient to the effect that he would not want to receive life-sustaining treatment if he was in a serious accident, had disabling or terminal illness, or was dying of old age, and that he did not want to live "like a vegetable," did not rise to the clear and convincing level of evidence. Rather, only when a patient's prior statements clearly illustrate a serious, well thought out, consistent decision to refuse treatment under exact or highly similar circumstances as those present, should medical treatment be withheld.

Transit losses and traveltimes of reservoir releases along the Arkansas River from Pueblo Reservoir to John Martin Reservoir, southeastern Colorado

USGS Publications Warehouse

Livingston, Russell K.

1978-01-01

The need for accurate information regarding the transit losses and traveltimes associated with releases from Pueblo Reservoir has been stimulated by construction of the U.S. Bureau of Reclamation's Fryingpan-Arkansas Project and a proposed winter-water storage program in Pueblo Reservoir. To meet this need, the U.S. Geological Survey, in cooperation with the Southeastern Colorado Water Conservancy District, studied the Arkansas River from Pueblo Reservoir to John Martin Reservoir, a distance of 142 river miles.The volumes of reservoir releases are decreased or delayed during tran-sit by bank storage, channel storage, and evaporation. Results from a com-puter model, calibrated by a controlled-test release from Pueblo Reservoir, indicate transit losses are greatest for small releases of short duration that are made during periods of low antecedent streamflow. For equivalent releases, transit losses during the winter are about 7 percent less than losses during the summer.Based on available streamflow records, the traveltime of reservoir releases in the study reach ranges from about 1.67 hours per mile at the downstream end of the study reach when antecedent streamflow is 10 cubic feet per second, to about 0.146 hour per mile at the upstream end of the study reach when antecedent streamflow is 3,000 cubic feet per second. Consequently, the traveltime of a release increases as antecedent streamflow diminishes.Management practices that may be used to benefit water users in the study area include selection of the optimum time, rate, and duration of a reservoir release to minimize the transit losses, determination of an accurate traveltime, and diversion at several incremental rates.

Self-Stabilizing and Efficient Robust Uncertainty Management

DTIC Science & Technology

2011-10-01

Group decision making in honey bee swarms. American Scientist. 94:220-229. 71 Frisch, Karl von. (1967) The Dance Language and Orientation of... Bees . Cambridge, Mass.: The Belknap Press of Harvard University Press. 18 Thom et al. (21 August 2007) The Scent of the Waggle Dance . PLoS Biology...Orientation of Bees . Cambridge, Mass.: The Belknap Press of Harvard University Press. 02 Frisch, Karl von. (1967) The Dance Language and

Process for Assessing the Stability of HAN (Hydroxylammonium Nitrate)-Based Liquid Propellants

DTIC Science & Technology

1989-02-09

Scholz, Guidelines by Messrs. Riedel - de Haen for Titration according to the Karl Fischer Method ), 3. Auflage/3rd Edition 1982 /22/ JANDER; G. and... Potentiometric determination of the equivalence point is the most suitable method /15/. Time is saved by using automatically recording titration 33...propellant. The water content of liquid propellants on the basis of HAN according to Fig. 6 can be determined directly by Karl Fischer titration. This

Solar Observations on Magneto-Convection

DTIC Science & Technology

1989-05-31

Technical Library National Solar Observatory Sunspot, NM 88349 Karl - Schwarzschild -Strasse 1 8046 Garching bei Mundhen Solar Observations On Magneto...Schmidt, Hermann-Ulrich Schmidt, Hans-Christoph Thomas (eds.) Max-Planck-Institut fir Physik und Astrophysik Institut fiur Astrophysik Karl ... Schwarzschild -St-. 1 D-8046 Garching, FklG 14TIS CRiA.&l DTIC TA. U~Jar,iou8:ed B ......... ... Distribution I -- Availability COcý----- Avail and or Dist special

Synthesizing Graphene Production with Polymeric Injection Molding for Enhancing EMI Shielding Effectiveness of Plastics

DTIC Science & Technology

2017-09-01

Ulrich, Karl T., and Steven D. Eppinger. 2012. Product Design and Development, 5th ed. New York: McGraw-Hill Irwin. Warner, Jamie H., Franziska Schaffel...of tasks that an organization or business generally follows to transform a thought or idea of a product to a manufactured good. In the early stages...established product design and development processes. Karl Ulrich and Steven Eppinger (2012) state that one of the initial steps in the opportunity

Translations on Eastern Europe, Economic and Industrial Affairs, Number 1710

DTIC Science & Technology

1977-12-30

Number of Stores To Be Increased (Gerhard Briksa; PRESSE-INFORMATIONEN, 11 Nov 77) 1 Greater Efforts Needed for Exports (Karl-Heinz Arnold...EAST GERMANY GREATER EFFORTS NEEDED FOR EXPORTS East Berlin BERLINER ZEITUNG in German 12-13 Nov 77 p 9 [Commentary by Dr Karl-Heinz Arnold...Text] This fourth quarter once again requires special efforts in order to reach the export goals for the year as well as possible and not to begin at

Natural re-establishment of a population of a critically endangered primate in a secondary forest: the San Martin titi monkey (Plecturocebus oenanthe) at the Pucunucho Private Conservation Area, Peru.

PubMed

Allgas, Néstor; Shanee, Sam; Shanee, Noga; Chambers, Josie; Tello-Alvarado, Julio C; Keeley, Keefe; Pinasco, Karina

2017-04-01

The San Martin titi monkey (Plecturocebus oenanthe) is endemic to a small area of northern Peru and is considered Critically Endangered on the IUCN due to massive habitat loss. Between 1994 and 2005 small scale reforestation efforts in the 23.5 ha area of Pucunucho have led to the recuperation of habitat from an area of pasture and crop lands. The first record of P. oenanthe re-establishment in the area is from 2010, although re-establishment probably began earlier. We carried out short population surveys using triangulation to monitor densities of P. oenanthe in Pucunucho in 2011, 2012 and 2016. We estimate the current population of P. oenanthe in this area at 27 individuals, giving population densities of 35 groups/km 2 and 124 individuals/km 2 . The successful regeneration of habitat and natural re-population of the area by this Critically Endangered species provides evidence of successful reforestation based conservation activities for this and potentially other primate species. Although now protected as a Private Conservation Area, Pucunucho remains threatened.

Neonatal sepsis

MedlinePlus

... BE. Perinatal viral infections. In Martin RJ, Fanaroff AA, Walsh MC, eds. Fanaroff and Martin's Neonatal-Perinatal ... K. Postnatal bacterial infections. In Martin RJ, Fanaroff AA, Walsh MC, eds. Fanaroff and Martin's Neonatal-Perinatal ...

Dangerous Thresholds. Managing Escalation in the 21st Century

DTIC Science & Technology

2008-01-01

Escalation in the 21st Century Forrest E . Morgan n Karl P. Mueller Evan S. Medeiros n Kevin L. Pollpeter n Roger Cliff Dangerous Thresholds The RAND...impacts of U.S. policy in the current security envi- ronment: War and Escalation in South Asia, by John E . Peters, James Dickens, Derek Eaton, C...Striking First: Preemptive and Preventive Attack in U.S. National Security Policy, by Karl P. Muel- ler, Jasen J. Castillo, Forrest E . Morgan, Negeen

Process for Assessing the Stability of HAN (Hydroxylamine)-Based Liquid Propellants.

DTIC Science & Technology

1987-07-29

liquid propellants on the basis of HAN according to Fig. 1 can be determined directly by Fischer titration. This method requires a special unit, as the...Wasserreagenzien nach Eugen Scholz fUr die Karl - Fischer -Titration (Guidelines by Messrs. Riedel-de Haen for Titration according to the Karl Fischer ...Propellant components 2 2.2 Methods of determination 3 2.3 Acid/base titration and pK values 4 2.4 The Titroprozessor 636 8 2.5 Propellant analyses 10

A wonderful laboratory and a great researcher

NASA Astrophysics Data System (ADS)

Sheikh, N. M.

2004-05-01

It was great to be associated with Prof. Dr. Karl Rawer. He devoted his life to make use of the wonderful laboratory of Nature, the Ionosphere. Through acquisition of the experimental data from AEROS satellites and embedding it with data from ground stations, it was possible to achieve a better empirical model, the International Reference Ionosphere. Prof. Dr. Karl Rawer has been as dynamic as the Ionosphere. His vision about the ionospheric data is exceptional and has helped the scientific and engineering community to make use of his vision in advancing the dimensions of empirical modelling. As a human being, Prof. Dr. Karl Rawer has all the traits of an angel from Heaven. In short he developed a large team of researchers forming a blooming tree from the parent node. Ionosphere still plays an important role in over the horizon HF Radar and GPs satellite data reduction.

Editor's note: Reviews in Modern Astronomy 27

NASA Astrophysics Data System (ADS)

Berlepsch, Regina v.

2015-06-01

In order to make the scientific events of the meetings of the Astronomische Gese llschaft (AG) more international and bring them to the attention of the worldwide astronomical community, it was decided to devote the Reviews in Modern Astronomy} to the outcomes of the large annual fall meetings of the AG. In particular, it emphasized the Karl Schwarzschild Lectures, the Ludwig Biermann Award Lectures, the invited reviews, and the highlight contributions on recent progress and achievements from leading scientists. The most prestigious of them, the Karl Schwarzschild Lectures, constitutes a special series of reviews by outstanding scientists who have been awarded the Karl Schwarzschild Medal during the fall meeting of the AG. At the same time, excellent young astronomers are honored by the Ludwig Biermann Award. In 2010 the ``Doctoral Thesis Award'' was established to honor the most outstanding Doctoral Thesis of the past year.

About medicine and the arts. Charcot and French literature at the fin-de-siècle.

PubMed

Koehler, P

2001-03-01

The relationship between medicine and the arts, literature in particular, has many aspects. One of the most obvious relations is the use of literature as a source for historical studies. Jean-Martin Charcot and his school often appear in French literature at the end of the 19th century. Several aspects will be highlighted in this study, including (1) the ideas about degenerative diseases in the work of Emile Zola, the main author of the naturalistic movement; (2) decadence and spiritism in two "transitional" novels by Joris Karl Huysmans, who, once supporter of the naturalistic movement, changed his ideas following observations of disease and cure that could not be explained in a scientific way. Charcot's work on hysteria and hypnosis, as well as Brown-Séquard's rejuvenation experiments with testicular extracts played an important role with this respect; (3) Charcot's relationship with the Daudets, in particular his treatment of Alphonse's tabes dorsalis and the ambivalent attitude of his son Léon Daudet towards Charcot; (4) the influence of the lectures at the Salpêtrière on the work of Guy de Maupassant, who attended the lessons in the mid-1880s. The reading of novels and biographies of these authors provides a part of the social context and the cultural atmosphere in Paris at the "fin-de-siècle" when Charcot and his school played an important role in medicine. Moreover, it shows the influence of medicine and science on society as recorded by writers.

Reading BEA II in Irvine (And Elsewhere)

NASA Astrophysics Data System (ADS)

Trimble, Virginia L.

2017-01-01

It is just possible that the number of BEA authors and editors exceeds the number of its readers, but I doubt this, having done all three. Perhaps unusually, I have gone through each edition page by page: BEA I several years ago, looking for what everybody who was alive at the time did during World War I, and BEA II just recently, in the process of compiling potted history of the development of stellar astronomy and astrophysics in Germany. Neither task would have been possible without BEA, which I therefore celebrate, along with Tom Hockey's enormous foresight, energy, and persistence. If we were starting over, I (and probably he!) would ask authors and editors for at least two things -- closer adherence to a format that puts the most notable work (why this person is here!) first, followed by "life" and "works" - and, where the information is available, what the person did or had happen that must surely have influenced life, beliefs, philosophy, what haveyou, beyond the scientific achievements. We know what Einstein, Karl Schwarzschild, and Rudolph Minkowski were doing in 1916, while a number of other articles have holes about that time. And it is obvious why Martin Schwarzschild and Hans Bethe ceased to be German astronomers; not so obvious for others. And, while we are at it, what turned von Weizsäcker and Albert Wilson so firmly away from the science in which they had already left large footprints?

Design and Analysis of Experiments and More Realistic Techniques for Data Analysis.

DTIC Science & Technology

1986-03-01

Schwarzschild 1974-79 (Ph.D. 1979) P. Slasor 1984-85 (still a graduate student) David E. Tyler 1974-75 (Ph.D. 1979) Paul Velleman 1973-1974 (Ph.D...Statistics: Proceedings of the 14th Symposium on the Interface, eds. Karl W. Heiner, Richard S. Sacher and John W. Wilkinson, Springer-Verlag, New York...Proceedings of the 14th Symposium on the Interface, eds. Karl W. Heiner, Richard S. Sacher and John W. Wilkinson, Springer-Verlag, New York, 60-66. Tukey, John

An interview with Karl Steinbrugge

USGS Publications Warehouse

Spall, H.

1985-01-01

He has served on numerous national and international committees on earthquake hazards, and he is now a consulting structural engineer, specializing in earthquake hazard evaluation. At the present moment he is chairman of an independent panel of the Federal Emergency Management Agency that is reviewing the National Earthquake Hazards Reduction Program. Henry Spall recently asked Steinbrugge some questions about his long career. 

Bibliography of Research Reports and Publications Issued by the Biodynamics and Bioengineering Division, 1944-1984.

DTIC Science & Technology

1985-04-01

Ratino, R.K.H. Geber , A.A. Karl, D.R. Nelson, "OPTO Electronic Methodology Suitable for Electroretinographic Investigations During Environmental Stess...R.K.H. Geber , A.A. Karl, D.R. Nelson, "OPTO Electronic Methodology Suitable for Electroretinographic Investigations During Environmental Stess...6 Section M -Page 167 Author Index Gaudio, R. L-62, 67 Gawain,G.C.V. A-12 Geber ,R.K.H. G-42,H-22 Geer,R.L. F-92 Gehrich,J.L. A-273 Gell,C.F. D-33,F-97

Crime, hysteria and belle époque hypnotism: the path traced by Jean-Martin Charcot and Georges Gilles de la Tourette.

PubMed

Bogousslavsky, Julien; Walusinski, Olivier; Veyrunes, Denis

2009-01-01

Hysteria and hypnotism became a favorite topic of studies in the fin de siècle neurology that emerged from the school organized at La Salpêtrière by Jean-Martin Charcot, where he had arrived in 1861. Georges Gilles de la Tourette started working with Charcot in 1884 and probably remained his most faithful student, even after his mentor's death in 1893. This collaboration was particularly intense on 'criminal hypnotism', an issue on which Hippolyte Bernheim and his colleagues from the Nancy School challenged the positions taken by the Salpêtrière School. Bernheim claimed that hypnotism was not a diagnostic feature of hysteria and that there were real-life examples of murders suggested under hypnosis, while hypnosis susceptibility was identified with hysteria by Charcot and Gilles de la Tourette, who saw rape as the only crime associated with hypnotism. The quarrel was particularly virulent during a series of famous criminal cases which took place between 1888 and 1890. At the time, it was considered that La Salpêtrière had succeeded over Nancy, since the role of hypnotism was discarded during these famous trials. However, the theories of Charcot and Gilles de la Tourette were also damaged by the fight, which probably triggered the conceptual evolution leading to Joseph Babinski's revision of hysteria in 1901. Gilles de la Tourette's strong and public interest in hypnotism nearly cost him his life, when a young woman who claimed to have been hypnotized against her will shot him in the head at his own home in 1893. It was subsequently shown that hypnotism had nothing to do with it. The delusional woman was interned at Sainte-Anne for mental disturbance, thus escaping trial. Ironically, Gilles de la Tourette may have been partly responsible, since he had been one of the strongest proponents of placing mentally-ill criminals in asylums instead of prisons. 2009 S. Karger AG, Basel

Continued Development of in Situ Geochronology for Planetary Missions

NASA Technical Reports Server (NTRS)

Devismes, D.; Cohen, B. A.

2015-01-01

The instrument 'Potassium (K) Argon Laser Experiment' (KArLE) is developed and designed for in situ absolute dating of rocks on planetary surfaces. It is based on the K-Ar dating method and uses the Laser Induced Breakdown Spectroscopy - Laser Ablation - Quadrupole Mass Spectrometry (LIBSLA- QMS) technique. We use a dedicated interface to combine two instruments similar to SAM of Mars Science Laboratory (for the QMS) and ChemCam (for the LA and LIBS). The prototype has demonstrated that KArLE is a suitable and promising instrument for in situ absolute dating.

Workshop on Repetitive Opening Switches, held 28-30 January 1981, Tamarron, Colorado

DTIC Science & Technology

1981-04-20

have to be clever experimentalists and try out our ideas, such as the laser diverter described in t-he next paper by Karl Schoenbach. Thank you. :1 63...34Kinetics of E-Beam Ex- cited XeCL," 33rd Gaseous Electronics Conf., Univ of Oklahoma, Oct. 1980, Abstract FB-3. 10. M. Kruskal, M. Schwarzschild , Proc. hcy...International 1si0 e Rear 2700 Merced Street 10 15a3o San Leandro, CA 94577 Pittsburgh, PA 15235 ,415/357-4610 412/256-7552 . -Kr~stiansen Karl Freytag E

40 CFR 81.315 - Indiana.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Madison County Unclassifiable/Attainment Marshall County Unclassifiable/Attainment Martin County... Unclassifiable/Attainment Martin County Unclassifiable/Attainment Miami County Unclassifiable/Attainment Monroe... Marshall County Unclassifiable/Attainment Martin County Unclassifiable/Attainment Miami County...

76 FR 82106 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-30

... results from a damage tolerance analysis conducted by the manufacturer indicating that fatigue cracking... cracking of the wing rear spar and upper surface zones, and repair if necessary. We are issuing this AD to detect and correct such fatigue cracking, which could result in cracking that grows large enough to...

76 FR 485 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-05

... indicating system, initial inspection of lightning and static bonding jumpers......... Installation of GFIs... Bulletin 382- (GFIs) and flame arrestors for 28-20, Revision 11, dated protection of the fuel system in... GFIs for protection of the Paragraph 2.C.(2) of the fuel system in accordance with Accomplishment...

76 FR 28626 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-18

... of Compliance section, which lists only work-hours and appears to have ignored the material and loss... beyond the 2,000 work-hours specified in the NPRM for the inspection are another 1,000 to 3,000 work... repairs 24 hours a day and 7 days a week and utilizes FAA DERs. LAC further stated that the repairs in the...

77 FR 21404 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-10

... Structural Inspection Document (SSID), SMP 515-C-SSID, Change 1, dated September 10, 2010 (``the SSID... programs. The SSID can be used to show compliance for the baseline inspections for section 121.1109(c)(1) of the Aging Airplane Safety Rule (section 121.1109(c)(1) of the Federal Aviation Regulations (14 CFR...

76 FR 41647 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-15

... ``company manuals, job cards, maintenance programs, computerized tracking programs and record keeping... disagree with increasing the estimated work- hours for the time that it takes for writing job cards... new, improved 12 $10,288 $11,308 24 $271,392 fuel dump masts. Dry bay zonal inspection, 952 None $80...

78 FR 52841 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-27

...-1011 series airplanes. AD 2005-15-01 required repetitive inspections to detect corrosion or fatigue... threshold required by the AD 2005-15-01. We are issuing this AD to prevent corrosion or fatigue cracking of... threshold required by AD 2005-15-01. We are issuing this AD to prevent corrosion or fatigue cracking of...

75 FR 262 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-05

.... This proposed AD results from reports of fatigue cracks of the lower surface of the center wing box. We... 5 p.m., Monday through Friday, except Federal holidays. For service information identified in this... Management Facility between 9 a.m. and 5 p.m., Monday through Friday, except Federal holidays. The AD docket...

76 FR 22311 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-21

... a report of fatigue cracking of the wing upper and lower rainbow fittings during durability testing... are susceptible to multiple site fatigue damage. We are issuing this AD to detect and correct such fatigue cracks, which could grow large and lead to the failure of the fitting and a catastrophic failure...

77 FR 63275 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-10-16

... 296.5 (outboard). Relevant Service Information AD 2005-15-01, Amendment 39-14191 (70 FR 42262, July 22..., dated October 5, 1998. Reduces the initial inspection threshold to 15,000 flight cycles; or 15,000...,465 $5,056,194. from existing AD 2005-15-01, $85 per hour = Amendment 39-14191 (70 FR 42262, $52,190...

75 FR 13695 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-23

... proposed AD results from a report of fatigue cracking of the wing upper and lower rainbow fittings during... fittings are susceptible to multiple site fatigue damage. We are proposing this AD to detect and correct such fatigue cracks, which could grow large and lead to the failure of the fitting and a catastrophic...

77 FR 20522 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Airplanes

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-05

... evaluation by the manufacturer of usage and flight data that provided additional information about certain... charges the FAA with promoting safe flight of civil aircraft in air commerce by prescribing regulations... the manufacturer of usage and flight data that provided additional information about certain...

Total System Design (TSD) Methodology Assessment.

DTIC Science & Technology

1983-01-01

hardware implementation. Author: Martin - Marietta Aerospace Title: Total System Design Methodology Source: Martin - Marietta Technical Report MCR -79-646...systematic, rational approach to computer systems design is needed. Martin - Marietta has produced a Total System Design Methodology to support such design...gathering and ordering. The purpose of the paper is to document the existing TSD methoeology at Martin - Marietta , describe the supporting tools, and

Terrorist Innovations in Weapons of Mass Effect: Preconditions, Causes, and Predictive Indicators

DTIC Science & Technology

2010-10-01

into the Martin Marietta Rock Quarry to steal explosives and blasting caps. This should have triggered an investigation from the FBI counterterrorism...Kifner, “In Long Fight With Israel, Hezbollah Tactics Evolved,” The New York Times, July 19, 2000. 48 Martin Dillon, The Dirty War: Covert...includes scientific discovery. Also see Martin Heidegger for a more obtuse expression of a similar idea, ( Martin Heidegger [William Lovitt, transl

Understanding regulatory networks requires more than computing a multitude of graph statistics. Comment on "Drivers of structural features in gene regulatory networks: From biophysical constraints to biological function" by O.C. Martin et al.

NASA Astrophysics Data System (ADS)

Tkačik, Gašper

2016-07-01

The article by O. Martin and colleagues provides a much needed systematic review of a body of work that relates the topological structure of genetic regulatory networks to evolutionary selection for function. This connection is very important. Using the current wealth of genomic data, statistical features of regulatory networks (e.g., degree distributions, motif composition, etc.) can be quantified rather easily; it is, however, often unclear how to interpret the results. On a graph theoretic level the statistical significance of the results can be evaluated by comparing observed graphs to ;randomized; ones (bravely ignoring the issue of how precisely to randomize!) and comparing the frequency of appearance of a particular network structure relative to a randomized null expectation. While this is a convenient operational test for statistical significance, its biological meaning is questionable. In contrast, an in-silico genotype-to-phenotype model makes explicit the assumptions about the network function, and thus clearly defines the expected network structures that can be compared to the case of no selection for function and, ultimately, to data.

National Airspace Review. Change 1.

DTIC Science & Technology

1985-01-01

Horn Ausociation (NBAAI Regional Air)ine Association (RAAI Martin Macy Martin Macv Martin Macy Expenmental Aircraft Asao atlon (EAAI Andrew Procop ...Andrew Procop Andrew Procop Helicooter Association Internationl (HAl) Glenn Leister Vernice Robichaud Glenn Lester Air Traffic Control Association. Inc

78 FR 66779 - United States Enrichment Corporation, Paducah Gaseous Diffusion Plant, Including On-Site Leased...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-06

..., KB Consultants, Henry, Meisenheimer, & Grende, SR Martin Group And CDI Corporation, Paducah, Kentucky.... Petter Supply, KB Consultants, Henry, Meisenheimer & Grende, SR Martin Group and CDI Corporation were... Services, Henry A. Petter Supply, KB Consultants, Henry, Meisenheimer & Grende, SR Martin Group and CDI...

76 FR 44307 - Information Collection; Submission for OMB Review, Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-25

... information collection request (ICR) entitled the Martin Luther King, Jr. Day of Service application...: Martin Luther King, Jr. Day of Service Application Instructions. OMB Number: 3045-0110. Agency Number... funding of Martin Luther King, Jr. Day of Service Grants. Total Respondents: 50. Frequency: Annual...

78 FR 38026 - Alabama Power, Inc.; Supplement to Notice of Availability of the Draft Environmental Impact...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-25

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 349-173] Alabama Power, Inc.; Supplement to Notice of Availability of the Draft Environmental Impact Statement for the Martin Dam... Impact Statement (draft EIS) for the Martin Dam Hydroelectric Project No. 349- 173 (Martin Dam Project...

78 FR 26799 - Waterway Suitability Assessment for Expansion of Liquefied Gas Terminals; Beaumont, TX

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-08

... and request for comments. SUMMARY: In accordance with Coast Guard regulations, Martin Operating.... Martin Operating Partnership's Stanolind Cut Terminal in Beaumont, Texas submitted an LOI on January 25... refer to NVIC 01-2011 for process information and guidance in evaluating Martin Operating Partnership LP...

Otto Friedrich Karl Deiters (1834-1863).

PubMed

Deiters, Vera S; Guillery, R W

2013-06-15

Otto Deiters, for whom the lateral vestibular nucleus and the supporting cells of the outer auditory hair cells were named, died in 1863 aged 29. He taught in the Bonn Anatomy Department, had an appointment in the University Clinic, and ran a small private practice. He published articles on the cell theory, the structure and development of muscle fibers, the inner ear, leukaemia, and scarlet fever. He was the second of five surviving children in an academic family whose private correspondence revealed him to be a young man with limited social skills and high ambitions to complete a deeply original study of the brainstem and spinal cord. However, first his father and then his younger brother died, leaving him and his older brother responsible for a suddenly impecunious family as he failed to gain academic promotion. Otto died of typhus two years after his younger brother's death, leaving his greatest scientific achievement to be published posthumously. He showed that most nerve cells have a single axon and several dendrites; he recognized the possibility that nerve cells might be functionally polarized and produced the first illustrations of synaptic inputs to dendrites from what he termed a second system of nerve fibers. Copyright © 2012 Wiley Periodicals, Inc.

@KarlTheFog has been mapped!

USGS Publications Warehouse

Torregrosa, Alicia

2016-01-01

Within the world of mapping, clouds are a pesky interference to be removed from satellite remote sensed imagery.  However, to many of us, that is a waste of pixels. Cloud maps are becoming increasingly valuable in the quest to understand land cover change and surface processes. In coastal California, the dynamic summertime interactions between air masses, the ocean, and topography result in blankets of fog and low clouds flowing into low lying areas of the San Francisco Bay Area. The low clouds and fog advected from the Pacific bring moisture and shade to coastal ecosystems. This acts to reduce temperatures and evapotranspiration stress during the otherwise arid Mediterranean climate season, in turn impacting vegetation distribution, irrigation needs, and urban energy consumption.

Karl Marx vs. Adam Smith Revisited

ERIC Educational Resources Information Center

Manton, Edgar J.; English, Donald E.; Flanagan, Jennifer; Dubey, Anvit

2013-01-01

The purpose of this study was to determine whether the ability of freshman college students to identify the founding fathers of free enterprise and of communism has improved. This study is a follow-up to four previous studies. A questionnaire was developed and distributed to College of Business and College of Education & Human Services…

76 FR 58416 - Airworthiness Directives; Lockheed Martin Corporation/Lockheed Martin Aeronautics Company Model L...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-21

... specifies a bolt hole eddy current inspection to verify the cracking. The corrective actions for cracking... specified in paragraph (k) of this AD, do eddy current non-destructive inspections (NDI) and detailed... secondary eddy current inspection to detect cracking of fastener holes with suspected crack indications; in...

76 FR 24409 - Proposed Amendment of Class E Airspace; Ava, MO

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-02

...) at Bill Martin Memorial Airport, Ava, MO, has made this action necessary for the safety and management of Instrument Flight Rules (IFR) operations at Bill Martin Memorial Airport. DATES: Comments must... from 700 feet above the surface for standard instrument approach procedures at Bill Martin Memorial...

40 CFR 81.318 - Kentucky.

Code of Federal Regulations, 2012 CFR

2012-07-01

... Madison Co. in Richmond X Rest of Madison Co X Magoffin County X Marion County X Marshall County X Martin... X Magoffin County X Marion County X Marshall County X Martin County X Mason County X Meade County X... Marshall County Unclassifiable/Attainment Martin County Unclassifiable/Attainment Mason County...

76 FR 28955 - Proposed Information Collection; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-19

... Corporation is soliciting comments concerning its revised Martin Luther King, Jr. Day of Service Application... King, Jr. Day of Service Grants is to mobilize more Americans to observe the Martin Luther King, Jr.... Background The Martin Luther King, Jr. Day of Service Grant application is completed by applicant...

40 CFR 52.2770 - Identification of plan.

Code of Federal Regulations, 2010 CFR

2010-07-01

... approval, the sulfur-in-fuel-oil limitation to 1.5 percent, by weight, applicable to Martin Marietta... weight, applicable to Martin Marietta Alumina and the Hess Oil Virgin Islands Corporation, both located..., applicable to Martin Marietta Alumina and the Hess Oil Virgin Islands Corporation, both located in the...

76 FR 80230 - Amendment of Class D and E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-23

... November 28, 2011, amending controlled airspace at Martin State Airport, Baltimore, MD. DATES: Effective... published a final rule in the Federal Register amending Class D and E airspace at Martin State Airport... the airspace designation for the Class D and Class E airspace areas at Martin State Airport, Baltimore...

76 FR 72837 - Amendment of Class D and Class E Airspace; Baltimore, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-28

... Class E airspace at Baltimore, MD, as the Martin Non-Directional Beacon (NDB) has been decommissioned and new Standard Instrument Approach Procedures have been developed at Martin State Airport. This... Register a notice of proposed rulemaking (NPRM) to amend Class D and E airspace at Martin State Airport...

77 FR 13155 - Waste Regulation

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-05

... address or (703) 292-8030. SUPPLEMENTARY INFORMATION: Lockheed Martin Corporation is in the phase- in... Antarctic Program. As part of that support, Lockheed Martin personnel will be assuming responsibility for... Martin has requested that the permit be transferred to them. The transfer would be effective on or about...

76 FR 26239 - Umatilla National Forest, Walla Walla Ranger District, Oregon, Cobbler II Timber Sale and Fuels...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

... 27, 2011, Umatilla National Forest Supervisor Kevin Martin withdrew his October 8, 2010 Record of.... Responsible Official Forest Supervisor for the Umatilla National Forest, Kevin Martin. Nature of Decision To.... Kevin Martin, Forest Supervisor. [FR Doc. 2011-11097 Filed 5-5-11; 8:45 am] BILLING CODE 3410-11-P ...

75 FR 31837 - Petition for Exemption From the Vehicle Theft Prevention Standard; Mercedes-Benz

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-04

... agency comparing its proposed device to antitheft devices already installed in the Aston Martin Vantage... effective in contributing to a 63.5% reduction in the theft rate for the Aston Martin Vantage Line... Martin Vantage vehicle line and 0.6784 for the MY 2007. MBUSA also referenced theft data published by the...

77 FR 73457 - Nominations for Membership on the Ocean Research Advisory Panel

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-10

... submitted via email to CDR Stephen D. Martin, US Navy, at stephen[email protected] . Contact Information...; or CDR Stephen D. Martin, telephone 703- 696-4395. SUPPLEMENTARY INFORMATION: ORAP is a statutorily... email to CDR Stephen Martin ( stephen[email protected] ) no later than 5:00 p.m. EST, January 31, 2013...