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Sample records for delaware lighthouse chinese

  1. Attosecond Lighthouses

    CERN Document Server

    Vincenti, H

    2011-01-01

    Coherent light beams composed of ultrashort pulses are now increasingly used in different fields of Science, from time-resolved spectroscopy to plasma physics. Under the effect of even simple optical components, the spatial properties of these beams can vary over the duration of the light pulse. In this letter, we show how such spatio-temporally coupled electromagnetic fields can be exploited to produce an attosecond lighthouse, i.e. a source emitting a collection of isolated attosecond pulses, propagating in angularly well-separated light beams. This very general effect not only opens the way to a new generation of attosecond light sources, particularly suitable for pump-probe experiments, but also provides a powerful new tool for ultrafast metrology, for instance giving direct access to fluctuations in the phase of the laser field oscillations with respect to the pulse envelop, right at the focus of even the most intense ultrashort laser beams.

  2. To the Lighthouse

    NARCIS (Netherlands)

    Woolf, Virginia

    2005-01-01

    To the Lighthouse, considered by many to be Virginia Woolf's finest novel, is a remarkably original work, showing the thoughts and actions of the members of a family and their guests on two separate occasions ten years apart. The setting is Mr and Mrs Ramsay's house on a Scottish island, where they

  3. LIGHT*HOUSE

    DEFF Research Database (Denmark)

    Ibsen, Lars Bo; Nielsen, Benjamin; Madsen, Jesper V;

    Med udgangspunkt i det konkrete byggeprojekt Light*house, der skal opføres på Århus havn, er der i projektet foretaget en række analyser til bestemmelse af de geotekniske egenskaber for den fede tertiære ler fra søvindmergel-formationen, som findes på lokaliteten til stor dybde. Søvindmerglens...

  4. Atomic lighthouse effect.

    Science.gov (United States)

    Máximo, C E; Kaiser, R; Courteille, Ph W; Bachelard, R

    2014-11-01

    We investigate the deflection of light by a cold atomic cloud when the light-matter interaction is locally tuned via the Zeeman effect using magnetic field gradients. This "lighthouse" effect is strongest in the single-scattering regime, where deviation of the incident field is largest. For optically dense samples, the deviation is reduced by collective effects, as the increase in linewidth leads to a decrease in magnetic field efficiency.

  5. The Atomic Lighthouse Effect

    CERN Document Server

    Máximo, C E; Courteille, Ph W; Bachelard, R

    2014-01-01

    We investigate the deflection of light by a cold atomic cloud when the light-matter interaction is locally tuned via the Zeeman effect using magnetic field gradients. This "lighthouse" effect is strongest in the single-scattering regime, where deviation of the incident field is largest. For optically dense samples, the deviation is reduced by collective effects, as the increase in linewidth leads to a decrease of the magnetic field efficiency.

  6. Symbolism in To the Lighthouse

    Institute of Scientific and Technical Information of China (English)

    项谊

    2013-01-01

    To the Lighthouse, a masterpiece of Virginia Woolf, is filled with various symbols which add special color to this novel. In this novel, the author puts new concept of novel writing to probe the deeper level of human psychology. She uses symbolism to reveal the inner characteristic of the heroes. Through analyzing the symbolic traits of the main characters, this paper tries to re-veal the author’s exploration of the interior difference between men and women.

  7. Delaware Bay, Delaware Benthic Habitats 2010 Biotic

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  8. Delaware Bay, Delaware Benthic Grabs 2007

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  9. Delaware Bay, Delaware Benthic Habitats 2010 Geodatabase

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  10. Delaware Bay, Delaware Benthic Habitats 2010 Substrate

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  11. Delaware Bay, Delaware Benthic Habitats 2010 Geoform

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  12. Gender Politics in To the Lighthouse

    Directory of Open Access Journals (Sweden)

    Ferhat Ordu

    2015-12-01

    Full Text Available Gender Politics in To the Lighthouse Abstract To the Lighthouse is one of the most influential works of Virginia Woolf and it is inevitable to find traces of Feminism in any of Woolf’s works. From the perspective of Feminist Criticism, this article tries to solve the gender identity problem in To the Lighthouse and focuses upon the struggle of the Modern woman against the dominant Patriarchal male characters and submissive female characters trying to find her own way out.

  13. Gender Politics in To the Lighthouse

    Directory of Open Access Journals (Sweden)

    Ferhat Ordu

    2015-12-01

    Full Text Available Gender Politics in To the Lighthouse Abstract  To the Lighthouse is one of the most influential works of Virginia Woolf and it is inevitable to find traces of Feminism in any of Woolf’s works. From the perspective of Feminist Criticism, this article tries to solve the gender identity problem in To the Lighthouse and focuses upon the struggle of the Modern woman against the dominant Patriarchal male characters and submissive female characters trying to find her own way out.

  14. An Oedipal Dream on the Journey To the Lighthouse

    Institute of Scientific and Technical Information of China (English)

    赵海霞; 卢静

    2009-01-01

    This thesis focuses on a study of To the Lighthouse in the light of Sigmund Freud's theory of Oedipus com-plex. By arguing that James Ramsay has an Oedipus complex and the lighthouse symbolizes James's mother Mrs. Ram-say, the thesis proposes that James' hope of going to the lighthouse mirrors his mother in an Oedipal dream.

  15. Archaeology of lighthouses along the Indian coast with reference to a lighthouse at Kodinar, Gujarat

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A; Sundaresh

    A lighthouse is an important aid for navigation and they are in use for the past 2500 years The archaeological remains of light houses are meagre in India and the earliest remains are not dated earlier than the medieval period However, coastal...

  16. 76 FR 24513 - Public Land Order No. 7765; Partial Revocation Jupiter Inlet Lighthouse Withdrawal; Florida

    Science.gov (United States)

    2011-05-02

    ... Bureau of Land Management Public Land Order No. 7765; Partial Revocation Jupiter Inlet Lighthouse... Management to continue to be managed as part of the Jupiter Inlet Lighthouse Outstanding Natural Area. DATES... Resource Act of 2008 (43 U.S.C. 1787), which created the Jupiter Inlet Lighthouse Outstanding Natural...

  17. CROATIAN LIGHTHOUSES – A NEW TOURIST ATTRACTION OF THE ADRIATIC

    Directory of Open Access Journals (Sweden)

    Ivica Batinić

    2013-07-01

    Full Text Available Out of the fifty lighthouses erected on dangerous promontories and cliffs of the Adriatic coast, many have remained neglected, while some of them have been granted a new life when they were renovated into a unique place to stay. Due to the high demand for spending summer holidays in these beautiful stone buildings, one has to wait even for several years. The theme of this work, Croatian lighthouses as a place for spending holidays are a good example of how to meet the tourists' high demands by creating imaginative offers and to promote maritime tourism from an entirely different angle by offering guests an experience of their own deserted island.

  18. Two Kinds of Artists in To the Lighthouse

    Institute of Scientific and Technical Information of China (English)

    公丽艳

    2003-01-01

    To the Lighthouse is one of Virginia Woolf' s masterpieces. It is also one of the most influential stream - of - consciousness novelsin modernism. The focus of this article is to analyze the two main female characters,who are in a sense both artists,in it.

  19. The Role of Lighthouses in the Construction of Coastal Identities

    Directory of Open Access Journals (Sweden)

    Elisa Magnani

    2017-01-01

    Full Text Available Mysterious and fascinating figures – a light that brightens the land where it meets the sea – lighthouses have always played a vital role not only in drawing the line of the coast, but also in creating the social and cultural identity of those people who live at the edge of the land, in the finis terrae. Lighthouses have known an architectonic and maritime history of their own, but most of them were abandoned after the decline of the maritime economy and the introduction of new technologies. Nowadays they are being rediscovered, both as part of a process of territorial re-appropriation enacted by the local communities, aiming at transforming them in modern houses or recovering their traditional use, and as part of tourist development policies, making of them new tourist accommodation for people wishing to live new types of cultural experiences or interested in re-discovering the history and memory of a territory. The article analyses the role of lighthouses in the creation of territorial identities and in the tourist exploitation of the European coastal landscapes in areas with a strong maritime identity, inexorably connected with these coastal “giants”, symbols of both defense and openness towards otherness.

  20. The vicissitudes of mourning. Virginia Woolf and To the Lighthouse.

    Science.gov (United States)

    Dalsimer, K

    1994-01-01

    We know from Virginia Woolf's diaries and letters that she intended the novel To the Lighthouse to be autobiographical. In a memoir written toward the end of her life, she stated that in writing the novel she had "ceased to be obsessed" by her mother, who had died when Woolf was a girl of thirteen. This paper explores the evolving relationship of a grown daughter with a mother long dead and the ways in which the writing of the novel both reflected and altered that internal relationship.

  1. Understanding Stream of Consciousness in To the Lighthouse

    Institute of Scientific and Technical Information of China (English)

    李芬芬

    2008-01-01

    The paper aims to make the abstract and even profound writing techniques of stream-of-consciousness concrete and easy-under-standing as well as to demonstrate its functions in novel writing with illustration of the famous work To the Lighthouse by Virginia Woolf who Success-fully employs this writing technique.The writing techniques involved are indirect interior monologue montage.free association and multiple-point-of view.The application of these approaches attributes greatly to better exposing the inner world of the characters and uncovering the motif of the novel.

  2. Delaware's first serial killer.

    Science.gov (United States)

    Inguito, G B; Sekula-Perlman, A; Lynch, M J; Callery, R T

    2000-11-01

    The violent murder of Shirley Ellis on November 29, 1987, marked the beginning of the strange and terrible tale of Steven Bryan Pennell's reign as the state of Delaware's first convicted serial killer. Three more bodies followed the first victim, and all had been brutally beaten and sadistically tortured. The body of a fifth woman has never been found. State and county police collaborated with the FBI to identify and hunt down their suspect, forming a task force of over 100 officers and spending about one million dollars. Through their knowledge and experience with other serial killers, the FBI was able to make an amazingly accurate psychological profile of Delaware's serial killer. After months of around-the-clock surveillance, Steven Pennell was arrested on November 29, 1988, one year to the day after the first victim was found. Pennell was found guilty in the deaths of the first two victims on November 29, 1989, and plead no contest to the murder of two others on October 30, 1991. Still maintaining his innocence, he asked for the death penalty so that he could spare his family further agony. Steven Pennell was executed by lethal injection on March 15, 1992.

  3. Delaware Bay, Delaware Sediment Distribution 2003 to 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The area of coverage consists of 38 square miles of benthic habitat mapped from 2003 to 2004 along the middle to lower Delaware Bay Coast. The bottom sediment map...

  4. Delaware River and Upper Bay Sediment Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The area of coverage consists of 192 square miles of benthic habitat mapped from 2005 to 2007 in the Delaware River and Upper Delaware Bay. The bottom sediment map...

  5. Libraries in Delaware: MedlinePlus

    Science.gov (United States)

    ... this page: https://medlineplus.gov/libraries/delaware.html Libraries in Delaware To use the sharing features on ... Newark Christiana Care Health System Lewis B. Flinn Library 4755 Ogletown-Stanton Road / PO BOX 6001 Newark, ...

  6. Delaware Bay Upper Shelf Bottom Sediments 2008-2010

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Coastal Program of Delaware's Division of Soil and Water conservation (DNREC), the University of Delaware, Partnership for the Delaware Estuary, and the New...

  7. University of Delaware Energy Institute

    Energy Technology Data Exchange (ETDEWEB)

    Klein, Michael T

    2012-09-30

    The main goal of this project funded through this DOE grant is to help in the establishment of the University of Delaware Energy Institute (UDEI) which is designed to be a long-term, on-going project. The broad mission of UDEI is to develop collaborative programs encouraging research activities in the new and emerging energy technologies and to partner with industry and government in meeting the challenges posed by the nation's pressing energy needs.

  8. 78 FR 57480 - Safety Zone; 2013 Annual Islamorada Swim for Alligator Lighthouse, Atlantic Ocean; Islamorada, FL

    Science.gov (United States)

    2013-09-19

    ...) 366-9826. SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; 2013 Annual Islamorada Swim for Alligator... Islamorada, Florida, during the 2013 Annual Islamorada Swim for Alligator Lighthouse on September 21,...

  9. Water-Depth-Based Prediction Formula for the Blasting Vibration Velocity of Lighthouse Caused by Underwater Drilling Blasting

    Directory of Open Access Journals (Sweden)

    Wenbin Gu

    2017-01-01

    Full Text Available Lighthouses are the most important hydraulic structures that should be protected during underwater drilling blasting. Thus, the effect of blasting vibration on lighthouse should be studied. On the basis of the dimensional analysis, we deduced a revised formula for water depth based on Sodev’s empirical formula and established the linear fitting model. During the underwater reef project in the main channel of Shipu Harbor in the Ningbo–Zhoushan Port, the blasting vibration data of the lighthouse near the underwater blasting area were monitored. The undetermined coefficient, resolvable coefficient, and F value of the two formulas were then obtained. The comparison of the data obtained from the two formulas showed that they can effectively predict the blasting vibration on the lighthouse. The correction formula that considers water depth can obviously reduce prediction errors and accurately predict blasting vibration.

  10. 33 CFR 165.511 - Security Zone; Atlantic Ocean, Chesapeake & Delaware Canal, Delaware Bay, Delaware River and its...

    Science.gov (United States)

    2010-07-01

    ... escorted passenger vessels in the Captain of the Port, Delaware Bay zone as defined in 33 CFR 3.25-05. (b... vessel in order to ensure safe passage in accordance with the Navigation Rules as seen in 33 CFR...

  11. 2005 Delaware Coastal Program Lidar: Sussex County

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The data were acquired in March 2005 using the NASA Experimental Advanced Airborne Research Lidar (EAARL) platform in Sussex County, Delaware. Once acquired, the...

  12. Implementation and Test of a LED-Based Lamp for a Lighthouse

    Directory of Open Access Journals (Sweden)

    Luca Mercatelli

    2014-01-01

    Full Text Available A novel sustainable source was developed for an existing Italian lighthouse, exploiting the light emitting diode (LED technology and the norms evolution. The research work started with the optical design of the device, while this work concerns the realization, installation, and test of the new LED lamp. The lamp recombines multiple separated LEDs, realizing a quasipunctual localized source. After installation in the lighthouse, specific photometric tests verified that the proposed power-saving source satisfied the illumination requirements of the marine signaling norms. The advantages of the LED-based lamp are reduced energy consumption, enhanced efficiency, longer life, decreased faults, slower aging, and lower maintenance costs. The obtained LED signalling device is more durable and reliable. In the future the application of these power-saving long-life sources could be extended to other maritime signaling devices or to other traffic signs.

  13. Brown Dwarfs: A New Class of Stellar Lighthouse

    Science.gov (United States)

    2007-04-01

    Brown dwarfs, thought just a few years ago to be incapable of emitting any significant amounts of radio waves, have been discovered putting out extremely bright "lighthouse beams" of radio waves, much like pulsars. A team of astronomers made the discovery using the National Science Foundation's Very Large Array (VLA) radio telescope. Artist's Conception of Brown Dwarf Artist's conception of "mini-aurorae" at poles of brown dwarf, producing beams of strong radio emission. CREDIT: Hallinan et al., NRAO/AUI/NSF Click on image for page of graphics and full information "These beams rotate with the brown dwarf, and we see them when the beam passes over the Earth. This is the same way we see pulses from pulsars," said Gregg Hallinan of the National University of Ireland Galway. "We now think brown dwarfs may be a missing link between pulsars and planets in our own Solar System, which also emit, but more weakly," he added. Brown dwarfs are enigmatic objects that are too small to be stars but too large to be planets. They are sometimes called "failed stars" because they have too little mass to trigger hydrogen fusion reactions at their cores, the source of the energy output in larger stars. With roughly 15 to 80 times the mass of Jupiter, the largest planet in our Solar System, brown dwarfs were long thought to exist. However, it was not until 1995 that astronomers were able to actually find one. A few dozen now are known. In 2001, a group of summer students at the National Radio Astronomy Observatory used the VLA to observe a brown dwarf, even though they had been told by seasoned astronomers that brown dwarfs are not observable at radio wavelengths. Their discovery of a strong flare of radio emission from the object surprised astronomers and the students' scientific paper on the discovery was published in the prestigous scientific journal Nature. Hallinan and his team observed a set of brown dwarfs with the VLA last year, and found that three of the objects emit extremely

  14. Lighthouse: A User-Centered Web Service for Linear Algebra Software

    OpenAIRE

    Norris, Boyana; Bernstein, Sa-Lin; Nair, Ramya; Jessup, Elizabeth

    2014-01-01

    Various fields of science and engineering rely on linear algebra for large scale data analysis, modeling and simulation, machine learning, and other applied problems. Linear algebra computations often dominate the execution time of such applications. Meanwhile, experts in these domains typically lack the training or time required to develop efficient, high-performance implementations of linear algebra algorithms. In the Lighthouse project, we enable developers with varied backgrounds to readi...

  15. 78 FR 14060 - Television Broadcasting Services; Seaford, Delaware and Dover, Delaware

    Science.gov (United States)

    2013-03-04

    ... COMMISSION 47 CFR Part 73 Television Broadcasting Services; Seaford, Delaware and Dover, Delaware AGENCY... and seeks a waiver of the Commission's freeze on the filing of petitions for rulemaking by televisions... with its first local television service, and that Seaford will remain well-served after the...

  16. 33 CFR 117.235 - Chesapeake and Delaware Canal.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Chesapeake and Delaware Canal. 117.235 Section 117.235 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Delaware § 117.235 Chesapeake and Delaware Canal. The draw of the Conrail bridge, mile...

  17. Delaware Bay Database; Delaware Sea Grant College Program, 28 June 1988 (NODC Accession 8900151)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Delaware Bay database contains records of discrete quality observations, collected on 40 oceanographic cruises between May 1978 and October 1985. Each record...

  18. A possible medieval lighthouse at Mul Dwarka (Kodinar) Saurashtra Coast, India

    Digital Repository Service at National Institute of Oceanography (India)

    Gaur, A.S.; Sundaresh; Rao, B.R.; Tripati, S.; Khedekar, V.D.

    in India but interestingly, a structure at a Harappan site at Kuntasi has been identified as watch tower and excavator does not rule out its use as the oldest light house of the world (Dhavalikar, et al., 1996:52), the author further add that initially... light for flashing the light. But these references are from the early 19 th century AD. However, in case of lighthouse at Kodinar, the wood fire or Mashaal (several layer of cloth tied in a thick wooden pole and socked in oil and it burns for a few...

  19. From Uncertainty to Certainty—Feminist Analysis of Lily in To the Lighthouse

    Institute of Scientific and Technical Information of China (English)

    任明阳

    2012-01-01

      As the“Mather of Modern Western Feminism”, Virginia Woolf is an important female writer, critic and essayist. In To the Lighthouse, through the description of the female character Lily Briscoe, she illustrates woman’s hardship and confu⁃sion during the course of pursuing being self and individual liberation at that time. This paper, from the viewpoint of femi⁃nism, gives an analysis of the process of Lily Briscoe’s psychological change—from uncertainty to certainty. Then it points out that one way for women to struggle for their equality with men is to make peace with them.

  20. U. of Delaware Abandons Sessions on Diversity

    Science.gov (United States)

    Hoover, Eric

    2007-01-01

    The University of Delaware spent years refining its residence-life education program. One week of public criticism unraveled it. Late last month, the Foundation for Individual Rights in Education, a free-speech group, accused the university of promoting specific views on race, sexuality, and morality in a series of discussions held in dormitories.…

  1. Kids Count in Delaware: Fact Book, 1995.

    Science.gov (United States)

    Delaware Univ., Newark. Kids Count in Delaware.

    This Kids Count fact book examines statewide trends in the well-being of Delaware's children. The statistical portrait is based on key indicators in four areas: single-parent families, births to teenage mothers, juvenile crime and violence, and education. Following brief sections on the state's demographics and economic status, the fact book…

  2. Results of the 1975 Delaware PLATO Project.

    Science.gov (United States)

    Hofstetter, Fred T.

    During the Spring semester of 1975, the University of Delaware initiated a PLATO project with the dual purpose of demonstrating how a computer system might function in a university and of evaluating what part such a system might play in the future of the university and its supporting community. The demonstration phase of the project, which…

  3. The Lighthouse nebula: a run-away pulsar, its PWN, jets and parent SNR

    Science.gov (United States)

    Pavan, L.; Bordas, P.; Puhlhofer, G.; et al.

    2016-06-01

    Some 10-20 kyr ago a pulsar was born from a core collapse event, receiving right away a strong kick. Nowadays this pulsar is powering the Lighthouse Nebula (IGR J11014-6103): a complex system of outflows comprising the bow-shock PWN, and two well collimated jets extending perpendicularly to the pulsar's direction of motion. Whereas sharing some clear commonalities with the well known Guitar Nebula, the Lighthouse nebula is the only such system where the parent supernova remnant is well visible and bright in X-rays. I will describe the results from our recent Chandra X-ray campaign, and follow-up optical and radio observations, analyse the properties of the PWN, and possible interpretations on the nature of the long helicoidal jets and of the other outflows that we identified. I will also discuss the link between this system and its parent supernova remnant MSH 11-61A, which could help shedding a light on the processes that give birth to such peculiar systems.

  4. Bahalana geracei n. gen., n. sp., a troglobitic marine cirolanid isopod from Lighthouse Cave, San Salvador Island, Bahamas

    NARCIS (Netherlands)

    Carpenter, Jerry H.

    1981-01-01

    Bahalana geracei is described from Lighthouse Cave on San Salvador Island, Bahamas. It is the first subterranean cirolanid from the Bahamas, and the first to be found in waters of full marine salinity. Its most distinguishing characteristic is that its first three pairs of pereiopods are prehensile

  5. Fourth Summative Report of the Delaware PLATO Project.

    Science.gov (United States)

    Hofstetter, Fred T.

    A brief history of the Delaware PLATO project and descriptions of new developments in facilities, applications, user services, research, evaluation, and courseware produced since the Third Summative Report (1978) are provided, as well as an overview of PLATO applications at the University of Delaware. Sample lessons, illustrations, and activity…

  6. Fifth Summative Report of the Delaware PLATO Project.

    Science.gov (United States)

    Hofstetter, Fred T.

    A brief history of the Delaware PLATO project and descriptions of the new developments in facilities, applications, user services, research, evaluation, and courseware produced since the Fourth Summative Report (1979) are provided, as well as an overview of PLATO applications at the University of Delaware. Sample lessons, illustrations, and…

  7. The Courts, the Legislature, and Delaware's Resegregation: A Report on School Segregation in Delaware, 1989-­2010

    Science.gov (United States)

    Niemeyer, Arielle

    2014-01-01

    Delaware's history with school desegregation is complicated and contradictory. The state both advanced and impeded the goals of "Brown v. Board of Education." After implementing desegregation plans that were ineffective by design, Delaware was ultimately placed under the first metropolitan, multi-district desegregation court order in the…

  8. Estimation of the true incidence of lactic acidosis within the Lighthouse Clinic cohort, and the likely magnitude of missed diagnoses in the region

    Directory of Open Access Journals (Sweden)

    Colin Speight

    2014-11-01

    Full Text Available Introduction: Lactic acidosis is one of the most serious side effects associated with ART, most commonly associated with stavudine. Clinical features are non-specific and specialist laboratory capabilities are essential to confirm the diagnosis, making under-diagnosis likely in resource-constrained settings. Lighthouse Trust is a tertiary referral ART centre with over 23,500 patients on ART. The adjacent University of North Carolina Project laboratory, also serving Kamuzu Central Hospital, has been the only site processing lactate tests in Central Zone for many years. Our objective was to quantify the true incidence within our cohort, and estimate the likely degree of historical missed diagnoses from less central ART clinics. Methods: All high lactate results between June 2010 and June 2013 were treated as cases, and cross referenced with the Lighthouse database. Patients transferring in to Lighthouse within one month prior to diagnosis were assumed to have been referred due to their lactic acidosis, and moved to the Central Zone cohort to avoid referral bias. Routinely collected quarterly ART cohort data for both Lighthouse and the entire Central Zone were analyzed. Results: Over the three-year period, from within the Lighthouse cohort, there were 138 cases: 74% were female, median duration on ART was 14 months (IQR 10–26, and 98.5% were attributable to stavudine (only two cases to zidovudine. Over this period, the average number of patients taking stavudine at Lighthouse was 10,960 (3,600 on zidovudine. For the whole Central Zone (minus Lighthouse patients there were 61,000 on stavudine (4,830 on zidovudine, yet only 124 cases of lactic acidosis were apparently diagnosed from within this cohort. Conclusions: Although cases may, of course, also have been missed at Lighthouse, as a tertiary referral centre the rate observed is likely to be closer to the true incidence. Over the three years, with 138 cases from the 10,960 patients taking

  9. Evaluation of Contaminant Residues in Delaware Bay Bald Eagle Nestlings

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Bald eagle (Naliacetus leucocephalus) nesting attempts have steadily increased over the past decade in the Delaware Bay and River drainage basin; however, nesting...

  10. 2007 Delaware Coastal Programs Lidar: Kent and New Castle Counties

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The data acquisition occurred in 7 missions between March 31 and April 5, 2007 in Kent and New Castle Counties, Delaware. The data have been classified and were...

  11. NOAA Ship Delaware II Underway Meteorological Data, Quality Controlled

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Ship Delaware II Underway Meteorological Data (delayed ~10 days for quality control) are from the Shipboard Automated Meteorological and Oceanographic System...

  12. 2007 Delaware Coastal Program Lidar: Kent and New Castle Counties

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The data acquisition occurred in 7 missions between March 31 and April 5, 2007 in Kent and New Castle Counties, Delaware. The data have been classified and were...

  13. 33 CFR 162.40 - Inland waterway from Delaware River to Chesapeake Bay, Del. and Md. (Chesapeake and Delaware Canal).

    Science.gov (United States)

    2010-07-01

    ...., between Reedy Point, Delaware River, and Old Town Point Wharf, Elk River. (b) Speed. No vessel in the..., are required to travel at all times at a safe speed throughout the canal and its approaches so as to...

  14. Lighthouse in the dust: infrared echoes of periodic emission from massive black hole binaries★

    Science.gov (United States)

    D'Orazio, Daniel J.; Haiman, Zoltán

    2017-09-01

    The optical and UV emission from sub-parsec massive black hole binaries (MBHBs) in active galactic nuclei (AGNs) is believed to vary periodically, on time-scales comparable to the binary's orbital time. If driven by accretion rate fluctuations, the variability could be isotropic. If dominated by relativistic Doppler modulation, the variability should instead be anisotropic, resembling a rotating forward-beamed lighthouse. We consider the infrared (IR) reverberation of either type of periodic emission by pc-scale circumbinary dust tori. We predict the phase and amplitude of IR variability as a function of the ratio of dust light crossing time to the source variability period, and of the torus inclination and opening angle. We enumerate several differences between the isotropic and anisotropic cases. Interestingly, for a nearly face-on binary with an inclined dust torus, the Doppler boost can produce IR variability without any observable optical/UV variability. Such orphan-IR variability would have been missed in optical searches for periodic AGNs. We apply our models to time-domain WISE IR data from the MBHB candidate PG 1302-102 and find consistency with dust reverberation by both isotropically emitting and Doppler-boosted sources in the shorter wavelength W1-W2 (2.8 → 5.3 μm) bands. We constrain the dust torus to be thin (aspect ratio ∼ 0.1), with an inner radius at 1-5 pc. More generally, our dust-echo models will aid in identifying new MBHB candidates, determining their nature and constraining the physical properties of MBHBs and their dust tori.

  15. Dialogism and Carnival in Virginia Woolf’s To the Lighthouse: A Bakhtinian Reading

    Directory of Open Access Journals (Sweden)

    Hamed Faizi

    2015-06-01

    Full Text Available Mikhail Bakhtin's dialogism in a novel promises the creation of a domain of interactive context for different voices which results in a polyphonic discourse. Instead of trying to suppress each other, the voices of the novel interact upon the other voices in a way that none of them tries to silent the other ones, and each one has the opportunity to express itself. In Virginia Woolf’s To the Lighthouse, although some voices attempt to be more dominant, all are allowed to be heard and interact with the other ones. In this way Mrs. Ramsay acts like a link that helps to create a dialogic discourse by respecting the voices of all the other participants. Consequently a carnivalesque narrative discourse is established through which the voices that yield to be dominant, which is mainly Mr. Ramsay’s voice, could not be established as a hierarchical position and even it loses its authoritative position as the other characters attend the dialogue in the context of the novel. The present article will take it to track the policies of dialogism and carnival in Woolf’s novel and to search the production of meaning via the emergence and development of these policies. The activity in it of dialogism is the cause of unfinalizability which is the vital feature of dialogism that allows the permanent operation of dialogue upon the course of time and prevents the establishment of hierarchical positions of power. The article will also take to extrapolate the different phases in the creation of this sense of dialogism in the novel and especially highlighting the role of Mrs. Ramsay in the fabrication of such a sense. Keywords: Bakhtin, Woolf, To the Light House, Dialogism, Carnivalesque, Unfinalizability

  16. Cost-Effectiveness Analysis of the Residential Provisions of the 2015 IECC for Delaware

    Energy Technology Data Exchange (ETDEWEB)

    Mendon, Vrushali V. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhao, Mingjie [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Taylor, Zachary T. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Poehlman, Eric A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2016-02-15

    The 2015 IECC provides cost-effective savings for residential buildings in Delaware. Moving to the 2015 IECC from the 2012 IECC base code is cost-effective for residential buildings in all climate zones in Delaware.

  17. 75 FR 76036 - Charming Shoppes of Delaware, Inc. Accounts Payable, Rent, Merchandise Disbursement Divisions...

    Science.gov (United States)

    2010-12-07

    ... Employment and Training Administration Charming Shoppes of Delaware, Inc. Accounts Payable, Rent, Merchandise... of Charming Shoppes of Delaware, Inc., including the Accounts Payable, Rent, and Merchandise... the same division, are engaged in activities related to the supply of accounts payable,...

  18. 75 FR 54026 - Safety Zone; Red Bull Flugtag, Delaware River, Camden, NJ

    Science.gov (United States)

    2010-09-03

    ... safety zone in an area of the Delaware River, Camden, NJ, described as North of the Wiggins park Marina... traffic from navigating on the Delaware River in an area described as north of the Wiggins Park Marina...

  19. Flood Plain Information, Delhi New York, West Branch Delaware River and Little Delaware River.

    Science.gov (United States)

    1974-06-01

    1,383.9 1,382.4 1,391.3 Little Delaware River Back River Road 0.15 1,346.4 1,346.9 1,352.1 College Golf Course Footbridge 0.28 1,349.4 1,350.0 1,353.2...College Golf Course Footbridge 0.36 1,353.7 1,353.6 1,356.1 Bridge by USGS Gaging Station 1.79 1,395.9 1,396.9 1,403.6 N.Y. Rte. 28 5.93 1,533.9

  20. Smoke-free law did affect revenue from gaming in Delaware

    OpenAIRE

    Michael R. Pakko

    2005-01-01

    A paper recently published in the journal Tobacco Control purports to show that the implementation of a smoking prohibition in Delaware had no statistically significant effect on the revenues of three gaming facilities in that state. After correcting for evident errors in that analysis, I find that the smoke-free law did affect revenues from gaming in Delaware. Total gaming revenues are estimated to have declined by at least $6 million per month after the implementation of Delaware*s Clean In...

  1. Attosecond lighthouse above 100 eV from high-harmonic generation of mid-infrared pulses

    Science.gov (United States)

    Kovács, K.; Negro, M.; Vozzi, C.; Stagira, S.; Tosa, V.

    2017-10-01

    In this paper, we numerically investigate the possibility to obtain a lighthouse emission for the attosecond pulses produced by high-order harmonics of a strong mid-infrared fundamental pulse without any optical element inserted in the path of the generating beam. The parameters of the driving pulse, focusing geometry, gas medium and detection configuration are currently experimentally feasible. Here, we study in detail the specific propagation conditions of the laser beam, and describe the exact mechanism of the sensitive space-time variation of the medium’s refractive index that lead to the dynamic wavefront rotation. This basic requirement for the lighthouse phenomenon is transmitted to the harmonic bursts, which are emitted with different divergence in successive optical half-cycles, thus can be detected in the far field at increasing distances from the optical axis. In this configuration, spectral filtering of the harmonics is not necessary, therefore the total harmonic pulse power might be used in further pump-probe experiments.

  2. 78 FR 4167 - Commercial Wind Lease Issuance on the Atlantic Outer Continental Shelf Offshore Delaware

    Science.gov (United States)

    2013-01-18

    ... Offshore Delaware. SUMMARY: BOEM has issued a commercial wind energy lease to Bluewater Wind Delaware LLC... Bureau of Ocean Energy Management Commercial Wind Lease Issuance on the Atlantic Outer Continental Shelf Offshore Delaware AGENCY: Bureau of Ocean Energy Management (BOEM), Interior. ACTION: Notice...

  3. Implementing Project-Based Learning to Create "Authentic" Sources: The Egyptological Excavation and Imperial Scrapbook Projects at the Cape Cod Lighthouse Charter School

    Science.gov (United States)

    Garran, Daniella K.

    2008-01-01

    Chartered in 1994 and opened in 1996, the Cape Cod Lighthouse Charter School (CCLCS) was among the first charter schools in Massachusetts. CCLCS strives to foster "intellectual development, academic achievement, project based learning, interdisciplinary studies, community partnerships, environmental studies, global awareness, and an ethical…

  4. Research on Comparison in Narration in To the Lighthouse and Lighthouse Keeping%《到灯塔去》与《守望灯塔》的叙事对比研究

    Institute of Scientific and Technical Information of China (English)

    朱媛君

    2012-01-01

      To the Lighthouse is Virginia Woolf's representative classical work piece among stream of consciousness novels. Through Lily’s inner struggle from abandonment to reflection then to aloofness above the world, the novel reveals the female’s perplexing feelings in realizing their ideals in a man-dominated society, thereby introduces the core that only a dual sex idea can completely liberate women. Lighthouse Keeping which puts the lighthouse as the center clue throughout the book, is writing by Jeanette Winterson. As being Jeanette Winterson’s representative of consciousness novel, the novel records the silver child learned to tell stories to find love, and grow to a dual sex artist. The novel likewise holds the core of feminism. The nonlinear narration and intertextuality perspectives highlight her multidimensional interweaving narrative style.%  《到灯塔去》是弗吉尼亚·伍尔芙的意识流小说中的经典代表作品。作者通过莉丽对女性自身从遗弃到反省再到超然的心路历程,揭示了在男性占主导的社会中女性在实现理想的过程中的困惑艰辛,从而道出只有拥有双性理念才能彻底解放的女性主义核心。而同样以到灯塔去为贯穿全书的中心线索的《守望灯塔》,是简妮特。温特森的意识流小说代表作,小说记录了银儿从学会讲述故事到发现爱,并成长为双性同体艺术家的历程,文章同样时刻贯穿女性主义核心。其小说非线性叙述和互文性的角度凸显了温特森多维交织的叙述特质。

  5. Proposed Minimum Luminous Range for Existing Lighthouses in This Age of Global Navigation Satellite Systems by Using the Correlation between Light Intensity and Luminous Range

    Directory of Open Access Journals (Sweden)

    Ahmad Faizal Ahmad Fuad

    2017-04-01

    Full Text Available Long-range visual marine aids to navigation are not required for current marine navigational practices. Therefore, the objective of this study was to develop a minimum luminous range for major lighthouses that are still in existence to sustain the operation of the lighthouses in the future. Two steps were involved in the determination of the minimum luminous range, namely the modification of the existing geographical range formula, and the finding of a strong linear correlation between the light intensity and the luminous range with the lowest gradient possible in a graph. The application of the minimum luminous range would eliminate the loom of light beyond the geographical range of the lighthouse. This approach was applied to seven major lighthouses in Peninsular Malaysia, which resulted in a minimum luminous range of between 12 nm to 14 nm, which was a reduction from the existing range of 18 nm to 25 nm. The validation of the minimum luminous range was performed in two ways; using a Full Mission Ship Simulator (FMSS, and matching the proposed minimum luminous range with the lighting system available. The results of the validation by using the FMSS between the luminous range of 25 nm and 14 nm showed that the light could be sighted and identified at 58.7 nm and 58.6 nm, respectively, which was, therefore, not significant. The validation by matching with the lighting equipment available in the market showed that the eight-tier VLB-44, which has replaced the rotating lighting system in the US since 2008, was highly matched with the proposed minimum luminous range. This further validated the minimum luminous range. The minimum luminous range is sufficient for current navigational uses and may reduce the costs for procuring and maintaining lighting systems, and will be able to sustain the operations of lighthouses in this GNSS age.

  6. The Lighthouse Ocean Research Initiative: Sustained Cabled Ocean Observing Systems in the Sea of Oman and Arabian Sea

    Science.gov (United States)

    Ingle, S.; Du Vall, K.; Dimarco, S. F.

    2011-12-01

    In 2003 Lighthouse R & D Enterprises, Inc. began developing an ocean observing system that would help the Sultanate of Oman better manage the health of their fisheries. The resulting cutting-edge, fiber-optic cabled ocean observatory was installed in the northern Sea of Oman and became operational in August of 2005; this summer the system surpassed the milestone of 2100 days of successful operation. A second, deepwater cabled observatory was installed farther to the south, where the Sea of Oman meets the Arabian Sea, in January, 2010. Both systems monitor physical properties throughout the water column including current velocity, temperature, pressure, conductivity, dissolved oxygen and turbidity. The entirely subsea nature of the fiber-optic cabled observatory capitalizes on several advantages over traditional buoyed systems including a lack of exposure to environmental wear and tear, collision, vandalism and theft. The systems are both cabled to nearby shore facilities, where the data are relayed instantly to Houston via satellite for processing, analysis and modeling - the data may also be used in making real time decisions. Many challenges were encountered between the design / development stage and the operation a reliable, long-term, real-time observing system in a dynamic marine environment. Examples of obstacles we encountered and overcame include: maintaining upright mooring strings under differential current velocities; minimizing points of weakness in the system, especially the number of wet mates; recognizing the need for cathodic protection in unanticipated places; protecting vulnerable sensors from biofouling; developing a climate-controlled shore facility in a harsh and remote environment; ensuring an uninterrupted power supply and availability of additional power bursts when required; and lengthening the life of the system while reducing the need for maintenance. The design and obstacles and scientific questions being addressed by the Lighthouse

  7. 27 CFR 9.49 - Central Delaware Valley.

    Science.gov (United States)

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Central Delaware Valley. 9.49 Section 9.49 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND TRADE BUREAU.... (ix) From there northward along Covered Bridge Road to Green Sergeant Covered Bridge. (x) From...

  8. Sex, Lies, and Residence Life: Delaware's Thought Reform

    Science.gov (United States)

    Kissel, Adam

    2009-01-01

    The University of Delaware has a zero-tolerance policy for anything remotely resembling "hate speech." As such, the school implemented a mandatory training for all 7,000-odd students in its dorms. The sessions were part of a thorough thought-reform curriculum, designed by the school's Office of Residence Life, psychologically to…

  9. Manual for School Building Commissions of the State of Delaware.

    Science.gov (United States)

    Delaware State Dept. of Public Instruction, Dover.

    This manual contains provisions of Delaware state law and recommended procedures for construction programs. Areas discussed include--(1) financing, (2) school construction formulae for space allowances, (3) proposed school building budget, (4) procedures for school building construction, (5) a check list for an accounting system, (6) purchase…

  10. 3.0 Foundation programs for the Delaware CEMRI framework

    Science.gov (United States)

    Peter S. Murdoch

    2008-01-01

    A complete review of all the national monitoring programs that could possibly contribute to the Delaware River Basin (DRB) CEMRI Framework is beyond the scope of this report. The U.S. Environmental Protection Agency (EPA) Mid-Atlantic Integrated Assessment developed a Web-based annotated inventory of such monitoring programs for the mid-Atlantic region. Olsen et al. (...

  11. Second Summative Report of the Delaware PLATO Project.

    Science.gov (United States)

    Hofstetter, Fred T.

    Begun on an experimental basis in March 1975, the ongoing PLATO project at the University of Delaware has become an established part of the University's academic program. This descriptive report is divided into three sections: (1) project history and development, including organization, utilization, instructor and author training, and projections…

  12. Third Summative Report of the Delaware PLATO Project.

    Science.gov (United States)

    Hofstetter, Fred T.

    Descriptions of new developments in the areas of facilities, applications, user services, support staff, research, evaluation, and courseware production since the Second Summative Report (1977) are provided, as well as a summative overview of PLATO applications at the University of Delaware. Through the purchase of its own PLATO system, this…

  13. Testing the rotating lighthouse model with the double pulsar system PSR J0737-3039A/B

    Science.gov (United States)

    Liang, Zhu-Xing; Liang, Yi; Weisberg, Joel M.

    2014-04-01

    Each of the two pulsars in the double pulsar PSR J0737-3039A/B system exhibits not only the pulses emanating from it, but also displays modulations near the pulse period of the other. Freire et al. (2009, MNRAS, 396, 1764) have put forward a technique using the modulation of B by A to determine the sense of rotation of pulsar A relative to its orbital motion, among other quantities. In this paper, we present another technique with the same purpose. While the Freire et al. approach analyses pulse arrival times, ours instead uses periods or frequencies (their inverses), which can be experimentally determined via power spectral analysis similar to that used in pulsar searches. Our technique is based on the apparent change in spin period of a body when it is measured from an orbiting platform (the other pulsar), and is shown to be entirely analogous to the difference between the sidereal and solar spin period of the Earth (i.e. the sidereal and solar day). Two benefits of this approach are its conceptual and computational simplicity. The direct detection of spin with this technique will observationally validate the rotating lighthouse model of pulsar emission, while the detection of the relative directions of spin and orbital angular momenta has important evolutionary implications. Our technique can be used on other binary systems exhibiting mutually induced phenomena.

  14. 78 FR 22840 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; State Board Requirements

    Science.gov (United States)

    2013-04-17

    ... requirements of the Clean Air Act (CAA) for all criteria pollutants of the national ambient air quality... Promulgation of Air Quality Implementation Plans; Delaware; State Board Requirements,'' that is located in the... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Delaware; State...

  15. The Delaware Geography-Health Initiative: Lessons Learned in Designing a GIS-Based Curriculum

    Science.gov (United States)

    Rees, Peter W.; Silberman, Jordan A.

    2010-01-01

    The Delaware Geography-Health Initiative is a Web- and GIS-based set of lesson units for teaching geographic concepts and research methods within the context of the state's high school geography standards. Each unit follows a research-based, inquiry-centered model addressing questions of health because of Delaware's high incidence of cancer,…

  16. 33 CFR 100.T05-0443 - Safety Zone; Fireworks Display, Delaware River, New Hope, PA.

    Science.gov (United States)

    2010-07-01

    ..., Delaware River, New Hope, PA. 100.T05-0443 Section 100.T05-0443 Navigation and Navigable Waters COAST GUARD... Safety Zone; Fireworks Display, Delaware River, New Hope, PA. (a) Location. The safety zone will restrict.... Bridge located in New Hope, PA, and 400 ft east of the shoreline of New Hope, PA. (b) Regulations. (1)...

  17. 75 FR 33690 - Safety Zone, Lights on the River Fireworks Display, Delaware River, New Hope, PA

    Science.gov (United States)

    2010-06-15

    ..., Delaware River, New Hope, PA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a temporary safety zone on the Delaware River in New Hope, PA. The safety zone... downriver of the bridge in New Hope, PA. DATES: This rule is effective from June 15, 2010 through July...

  18. 33 CFR 334.120 - Delaware Bay off Milford Neck; naval aircraft bombing target area.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Delaware Bay off Milford Neck; naval aircraft bombing target area. 334.120 Section 334.120 Navigation and Navigable Waters CORPS OF....120 Delaware Bay off Milford Neck; naval aircraft bombing target area. (a) The danger zone. A circular...

  19. 33 CFR 167.173 - Off Delaware Bay: Two-Way Traffic Route.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Off Delaware Bay: Two-Way Traffic... SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY OFFSHORE TRAFFIC SEPARATION SCHEMES Description of Traffic Separation Schemes and Precautionary Areas Atlantic East Coast § 167.173 Off Delaware Bay: Two-Way Traffic...

  20. The Delaware Geography-Health Initiative: Lessons Learned in Designing a GIS-Based Curriculum

    Science.gov (United States)

    Rees, Peter W.; Silberman, Jordan A.

    2010-01-01

    The Delaware Geography-Health Initiative is a Web- and GIS-based set of lesson units for teaching geographic concepts and research methods within the context of the state's high school geography standards. Each unit follows a research-based, inquiry-centered model addressing questions of health because of Delaware's high incidence of cancer,…

  1. 33 CFR 110.70 - Chesapeake and Delaware Canal, easterly of Courthouse Point, Md.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Chesapeake and Delaware Canal, easterly of Courthouse Point, Md. 110.70 Section 110.70 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.70 Chesapeake and Delaware Canal, easterly of...

  2. Virtual Visit to the ATLAS Control Room by The University of Delaware

    CERN Multimedia

    2013-01-01

    The University of Delaware along with MAGPI (Metropolitan Area GigaPoP in Philadelphia for Internet2) and Internet2 are excited to host "Network Delaware Day: Advancing Research and Education Initiatives Across the First State." Discover the power of advanced networking opportunities in research and education throughout the First State.

  3. Evaluation of Delaware Stars for Early Success: Year 1 Report. Research Report

    Science.gov (United States)

    Schwartz, Heather L.; Karoly, Lynn A.; Le, Vi-Nhuan; Tamargo, Jennifer; Setodji, Claude Messan

    2014-01-01

    Delaware was in the first group of states to receive a federal grant in 2012 to improve early care and education services and increase the number of infants, toddlers, and preschool-age children in high-quality programs. One component of the state's grant is a rigorous validation process for Delaware Stars for Early Success, a voluntary quality…

  4. Literacy at the Core of the Delaware World Language Immersion Programs

    Science.gov (United States)

    Fulton-Archer, Lynn

    2013-01-01

    Certain aspects of the implementation of language immersion programs in Delaware are unique given the state's size, demographics, and role in national education initiatives including Race to the Top, Common Core, and Smarter Balance. The Delaware experience typifies what every state, district, or even school goes through as they try to provide…

  5. Quantification and probabilistic modeling of CRT obsolescence for the State of Delaware

    Energy Technology Data Exchange (ETDEWEB)

    Schumacher, Kelsea A., E-mail: kschum@udel.edu [Center for Energy and Environmental Policy, University of Delaware, 278 Graham Hall, Newark, 19716 (United States); Schumacher, Thomas, E-mail: schumact@udel.edu [Department of Civil and Environmental Engineering, University of Delaware, Newark, 19711 (United States); Agbemabiese, Lawrence, E-mail: agbe@udel.edu [Center for Energy and Environmental Policy, University of Delaware, 272 Graham Hall, Newark, 19716 (United States)

    2014-11-15

    Highlights: • We modeled the obsolescence of cathode ray tube devices in the State of Delaware. • 411,654 CRT units or ∼16,500 metric tons have been recycled in Delaware since 2002. • The peak of the CRT obsolescence in Delaware passed by 2012. • The Delaware average CRT recycling rate between 2002 and 13 was approximately 27.5%. • CRTs will continue to infiltrate the system likely until 2033. - Abstract: The cessation of production and replacement of cathode ray tube (CRT) displays with flat screen displays have resulted in the proliferation of CRTs in the electronic waste (e-waste) recycle stream. However, due to the nature of the technology and presence of hazardous components such as lead, CRTs are the most challenging of electronic components to recycle. In the State of Delaware it is due to this challenge and the resulting expense combined with the large quantities of CRTs in the recycle stream that electronic recyclers now charge to accept Delaware’s e-waste. Therefore it is imperative that the Delaware Solid Waste Authority (DSWA) understand future quantities of CRTs entering the waste stream. This study presents the results of an assessment of CRT obsolescence in the State of Delaware. A prediction model was created utilizing publicized sales data, a variety of lifespan data as well as historic Delaware CRT collection rates. Both a deterministic and a probabilistic approach using Monte Carlo Simulation (MCS) were performed to forecast rates of CRT obsolescence to be anticipated in the State of Delaware. Results indicate that the peak of CRT obsolescence in Delaware has already passed, although CRTs are anticipated to enter the waste stream likely until 2033.

  6. THE PRESENTATION OF GENDER ROLES IN AND OUTSIDE FICTION, AND THE REBELLIOUS SPIRIT OF WOMEN ARTISTS IN VIRGINIA WOOLF'S TO THE LIGHTHOUSE AND A ROOM OF ONE'S OWN*

    Directory of Open Access Journals (Sweden)

    Liem Satya Limanta

    2005-01-01

    Full Text Available This paper tries to portray the roles of men and women in and outside fiction as seen in Virginia Woolf's To the Lighthouse and A Room of One's Own. In both works, Woolf described vividly how women were often kept in the unfortunate and inferior positions by men and the patriarchal system they made. However, women did not always accept the marginalization without reserve. I will show that women's rebellious and unconsenting spirit is represented especially by women artists in and outside fiction.

  7. Alaska High School Students Integrate Forest Ecology, Glacial Landscape Dynamics, and Human Maritime History in a Field Mapping Course at Cape Decision Lighthouse, Kuiu Island, Southeast Alaska

    Science.gov (United States)

    Connor, C. L.; Carstensen, R.; Domke, L.; Donohoe, S.; Clark, A.; Cordero, D.; Otsea, C.; Hakala, M.; Parks, R.; Lanwermeyer, S.; Discover Design Research (Ddr)

    2010-12-01

    Alaskan 10th and 11th graders earned college credit at Cape Decision Lighthouse as part of a 12-day, summer field research experience. Students and faculty flew to the southern tip of Kuiu Island located 388 km south of Juneau. Kuiu is the largest uninhabited island in southeastern Alaska. This field-based, introduction-to-research course was designed to engage students in the sciences and give them skills in technology, engineering, and mathematics. Two faculty, a forest naturalist and a geologist, introduced the students to the use of hand held GPS receivers, GIS map making, field note-taking and documentary photography, increment borer use, and soil studies techniques. Daily surveys across the region, provided onsite opportunities for the faculty to introduce the high schoolers to the many dimensions of forest ecology and plant succession. Students collected tree cores using increment borers to determine “release dates” providing clues to past wind disturbance. They discovered the influence of landscape change on the forest by digging soil pits and through guided interpretation of bedrock outcrops. The students learned about glacially influenced hydrology in forested wetlands during peat bog hikes. They developed an eye for geomorphic features along coastal traverses, which helped them to understand the influences of uplift through faulting and isostatic rebound in this tectonically active and once glaciated area. They surveyed forest patches to distinguish between regions of declining yellow-cedar from wind-disturbed spruce forests. The students encountered large volumes of primarily plastic marine debris, now stratified by density and wave energy, throughout the southern Kuiu intertidal zone. They traced pre-European Alaska Native subsistence use of the area, 19th and 20th century Alaska Territorial Maritime history, and learned about the 21st century radio tracking of over 10,000 commercial vessels by the Marine Exchange of Alaska from its many stations

  8. The Impact of the 2002 Delaware Smoking Ordinance on Heart Attack and Asthma

    Directory of Open Access Journals (Sweden)

    Luis H. Solis

    2010-12-01

    Full Text Available In the United States, smoking is the leading cause of death - having a mortality rate of approximately 435,000 people in 2000—accounting for 8.1% of all US deaths recorded that year. Consequently, we analyzed the Delaware Hospital Discharge Database, and identified state and non-state residents discharged with AMI or asthma for the years 1999 to 2004. Statistical data analysis compared the incidence of AMI or asthma for each group before (1999–2002 and after (2003–2004 the amendment. As a result, we found that pre-ordinance and post-ordinance quarterly rates of AMI for Delaware residents were 451 (se = 21 and 430 (se = 21 respectively, representing a 4.7% reduction. Over the same time period, there was negligible change in the incidence of AMI for non-Delaware residents. After adjusting for population growth, the Risk Ratio (RR for asthma in Delaware residents post-ordinance was 0.95 (95% CI, 0.90 to 0.999, which represented a significant reduction (P = 0.046. By comparison, non-Delaware residents had an increased RR for asthma post-ordinance of 1.62 (95% CI, 1.46 to 1.86; P < 0.0001.The results suggest that Delaware’s comprehensive non-smoking ordinance effectively was associated with a statistically significant decrease in the incidence of AMI and asthma in Delaware residents when compared to non-Delaware residents.

  9. WATER QUALITY ANALYSIS OF AGRICULTURALLY IMPACTED TIDAL BLACKBIRD CREEK, DELAWARE

    Directory of Open Access Journals (Sweden)

    Matthew Stone

    2016-11-01

    Full Text Available Blackbird Creek, Delaware is a small watershed in northern Delaware that has a significant proportion of land designated for agricultural land use. The Blackbird Creek water monitoring program was initiated in 2012 to assess the condition of the watershed’s habitats using multiple measures of water quality. Habitats were identified based on percent adjacent agricultural land use. Study sites varying from five to fourteen were sampled biweekly during April and November, 2012-2015. Data were analyzed using principal component analysis and generalized linear modeling. Results from these first four years of data documented no significant differences in water quality parameters (dissolved oxygen, pH, temperature, salinity, inorganic nitrate, nitrite, ammonia, orthophosphate, alkalinity, and turbidity between the two habitats, although both orthophosphate and turbidity were elevated beyond EPA-recommended values. There were statistically significant differences for all of the parameters between agriculture seasons. The lack of notable differences between habitats suggests that, while the watershed is generally impacted by agricultural land use practices, there appears to be no impact on the surface water chemistry. Because there were no differences between habitats, it was concluded that seasonal differences were likely due to basic seasonal variation and were not a function of agricultural land use practices.

  10. Pseudo-outbreak of tuberculosis in poultry plant workers, Sussex County, Delaware.

    Science.gov (United States)

    Kim, Dennis Y; Ridzon, Renee; Giles, Beverly; Mireles, Teresa

    2002-12-01

    Delaware is a leading US poultry-producing state, and foreign-born workers make up a significant percentage of those employed by Delaware's poultry plants. In Sussex County, Delaware, a high percentage of the poultry workers are from two countries with a high incidence of tuberculosis (TB), Mexico and Guatemala, and thus are at risk for TB infection and disease. Furthermore, their risk of TB may be increased because many of these workers live in crowded conditions and lack access to medical care.

  11. Water quality of the Delaware and Raritan Canal, New Jersey, 1998-99

    Science.gov (United States)

    Gibs, Jacob; Gray, Bonnie; Rice, Donald E.; Tessler, Steven; Barringer, Thomas H.

    2001-01-01

    Since 1934, the Delaware and Raritan Canal has been used to transfer water from the Delaware River Basin to the Raritan River Basin. The water transported by the Delaware and Raritan Canal in New Jersey is used primarily for public supply after it has been treated at drinking-water treatment plants located in the Raritan River Basin. Recently (1999), the raw water taken from the canal during storms has required increased amounts of chemical treatments for removal of suspended solids, and the costs of removing the additional sludge or residuals generated during water treatment have increased. At present, action to control algae is unnecessary.

  12. Incidence of lactic acidosis toxicity among patients on stavudine or zidovudine containing antiretroviral therapy at Lighthouse clinics

    Directory of Open Access Journals (Sweden)

    W Ng'ambi

    2012-11-01

    Full Text Available Although stavudine and zidovudine remain frequently used in low-income countries in Africa, they are associated with long-term toxicities. Lactic acidosis is one of the most serious toxicities in antiretroviral treatment (ART and occurs predominantly in regimens containing stavudine (D4T or zidovudine (AZT. We conducted this study to determine the incidence and risk factors for lactic acidosis among HIV-positive patients that have been on ART for at least 6 months. This study will bridge the gap that exists due to scarcity of data on the extent of toxicities due to long-term use of D4T and AZT. We conducted a retrospective cohort study using routine clinic data from the Lighthouse and Martin Preuss Centre electronic data systems. We used the clinic data collected between 1st January 2004 and 31st December 2011. We included into the analysis all patients that have been on D4T- or AZT-containing ARV drugs for at least 6 months. We analysed the data using Poisson regression of the number of cases of lactic acidosis (LA on gender, age at ART initiation, baseline BMI, and lipodystrophy in order to determine the incidence and risk factors for lactic acidosis. All statistical analyses were done at 5% significance level. We identified 14,854 patients that have ever been on D4T- or AZT-containing ARV drugs for longer than 5 months. Of these, 43% were male and median age was 34 years. The total number of cases of confirmed LA was 342 with observed mortality rate 40% more than the patients without confirmed LA. There were 23.02 cases of LA for every 1000 patient-years on D4T- or AZT-containing ART regimens. The strongest risk factor identified for developing LA was having a baseline BMI >25 with incidence rate ratio (IRR 3.11 (95% CI: 2.49, 3.88. The IRR for patients with a diagnosis of lipodystrophy was 1.77 (95% CI: 1.35, 2.32. Patients aged <30 years at ART initiation had 31% reduced risk of developing LA as compared to patients aged>39 years at ART

  13. Understanding reasons for treatment interruption amongst patients on antiretroviral therapy – A qualitative study at the Lighthouse Clinic, Lilongwe, Malawi

    Directory of Open Access Journals (Sweden)

    Julia Tabatabai

    2014-09-01

    Full Text Available Background: In recent years, scaling up of antiretroviral therapy (ART in resource-limited settings moved impressively towards universal access. Along with these achievements, public health HIV programs are facing a number of challenges including the support of patients on lifelong therapy and the prevention of temporary/permanent loss of patients in care. Understanding reasons for treatment interruption (TI can inform strategies for improving drug adherence and retention in care. Objective: To evaluate key characteristics of patients resuming ART after TI at the Lighthouse Clinic in Lilongwe, Malawi, and to identify their reasons for interrupting ART. Design: This study uses a mixed methods design to evaluate patients resuming ART after TI. We analysed an assessment form for patients with TI using pre-defined categories and a comments field to identify frequently stated reasons for TI. Additionally, we conducted 26 in-depth interviews to deepen our understanding of common reasons for TI. In-depth interviews also included the patients’ knowledge about ART and presence of social support systems. Qualitative data analysis was based on a thematic framework approach. Results: A total of 347 patients (58.2% female, average age 35.1±11.3 years with TI were identified. Despite the presence of social support and sufficient knowledge of possible consequences of TI, all patients experienced situations that resulted in TI. Analysis of in-depth interviews led to new and distinct categories for TI. The most common reason for TI was travel (54.5%, n=80/147, which further differentiated into work- or family-related travel. Patients also stated transport costs and health-care-provider-related reasons, which included perceived/enacted discrimination by health care workers. Other drivers of TI were treatment fatigue/forgetfulness, the patients’ health status, adverse drug effects, pregnancy/delivery, religious belief or perceived/enacted stigma. Conclusions

  14. 76 FR 26679 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Requirements for...

    Science.gov (United States)

    2011-05-09

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Delaware; Requirements for Preconstruction Review, Prevention of Significant Deterioration AGENCY: Environmental... Regulation 1125, Requirements for Preconstruction Review, Prevention of Significant Deterioration (PSD) found...

  15. Inventory and Evaluation of Information on Delaware Bay, vol. 2, November 1972 (NODC Accession 7310520)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This is the second section of a three part study describing the history, land use, and legal mechanisms which operate in the tideland region of the lower Delaware...

  16. 77 FR 39456 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Section 110(a)(2...

    Science.gov (United States)

    2012-07-03

    ..., 89 Kings Highway, P.O. Box 1401, Dover, Delaware 19903. FOR FURTHER INFORMATION CONTACT: Rose Quinto... from Stephen D. Page, Director, Office of Air Quality Planning and Standards to the Regional...

  17. Accuracy Assessment Points Modified for Delaware Water Gap National Recreation Area Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Location of thematic accuracy assessment sampling points used in the vegetation and fire fuel model mapping in Delaware Water Gap National Recreation Area. In this...

  18. Field Plot Points Modified for Delaware Water Gap National Recreation Area Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Location of vegetation sampling plots use to collect data for vegetation classification and mapping at Delaware Water Gap National Recreation Area. In this data set,...

  19. Field Plot Points for Upper Delaware Scenic and Recreational River Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Location of vegetation sampling plots used to collect data for vegetation classification and mapping at Upper Delaware Scenic and Recreational River.

  20. EAARL Coastal Topography--Maryland and Delaware, post-Nor'Ida, 2009

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of the eastern Maryland and Delaware coastline, post-Nor'Ida (November 2009 nor'easter), was produced from remotely...

  1. NOAA orthorectified Digital Elevation Model (DEM) image tiles, Bombay Hook, Delaware, 2011 (NODC Accession 0112173)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The NOAA Bombay Hook Project covers 177 square kilometers of the Bombay Hook National Wildlife Refuge and surrounding areas in Kent County, Delaware. The Dewberry...

  2. Assessment of blood contaminant residues in Delaware Bay bald eagle nestlings

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The bald eagle population around the lower Delaware River Basin is rebounding from near extirpation in the early 1970's to 14 active breeding pairs today....

  3. National Status and Trends: Bioeffects Assessment Program, Delaware Bay Summary Database (1997)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system in...

  4. EAARL Coastal Topography--Maryland and Delaware, post-Nor'Ida, 2009

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of the eastern Maryland and Delaware coastline, post-Nor'Ida (November 2009 nor'easter), was produced from remotely...

  5. Social Vulnerability Index (SoVI) for Delaware based on 2000 Census Block Groups

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data depicts the social vulnerability of Delaware census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census.

  6. 2011 Delaware Department of Natural Resources and Environmental Control (DNREC) Lidar: Bombay Hook National Wildlife Refuge

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Terrapoint collected LiDAR for over 177 square kilometers of the Bombay Hook National Wildlife Refuge in Kent County, Delaware. The nominal pulse spacing for this...

  7. Three Year Investigation Of Mosquito Breeding In Natural And Impounded Tidal Marshes In Delaware

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — From 1953 to 1955 the U. S. Fish and Wildlife Service and the University of Delaware Agricultural Experiment Station conducted a cooperative investigation of...

  8. Summary of the 1998 Spawning Survey of Horseshoe Crabs Along the Delaware Bay Shore

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The spawning survey of horseshoe crabs was conducted along the shores of Delaware Bay for the ninth year. Counts of spawning horseshoe crabs was performed by trained...

  9. Spatial Vegetation Data for Upper Delaware Scenic and Recreational River Vegetation Mapping Project

    Data.gov (United States)

    National Park Service, Department of the Interior — Vegetation map of the Upper Delaware Scenic and Recreational River provides local park-specific names for vegetation types, as well as crosswalks to the National...

  10. National Status and Trends: Bioeffects Assessment Program, Delaware Bay Summary Database (1997)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system...

  11. Delaware River Dredging Disposal Study, Stage 1 Reconnaissance Report.

    Science.gov (United States)

    1979-06-01

    Ca :1 0 0 $ 41 >0 I pI1C 3 c a x oa C4 i-i :4n .- kip 0 *1 4+4 A.>A 44 C)p 0)- 144 to ~ 5 -4$ %4 a Lo 0 1 0) C: Go 14 V2 U) 4 14 1* 4 t $4 U 4 Cd 0 g a...a bank building to a private residence, this brick structure survives as an example of Greek Revival architecture. Nat. Reg. DK 116 Thorne Mansion...of Sydenham Thorne , an Anglican minister and co-founder of Milford, A.William Burton, Governor of Delaware and John M. Clayton, Secretary of State

  12. Upper Cenozoic sediments of the lower Delaware Valley and the northern Delmarva Peninsula, New Jersey, Pennsylvania, Delaware, and Maryland

    Science.gov (United States)

    Owens, James Patrick; Minard, James Pierson

    1979-01-01

    The 'yellow gravels' referred to by R. D. Salisbury in 1898 and the 'Trenton gravel,' as defined by H. C. Lewis in 1880, were investigated along the inner edge of the New Jersey Coastal Plain in southern New Jersey and in the northern Delmarva Peninsula. The highest level deposits, the Beacon Hill gravel, are found on only the highest hills in the New Jersey Coastal Plain. Their distribution suggests deposition from north to south across the plain. After deposition of the Beacon Hill, probably in middle or late Miocene time, a narrow valley was formed paralleling the inner edge of the New Jersey Coastal Plain between Raritan Bay and Camden. South of Camden, the valley broadened, covering much of southern New Jersey. The deposits in this valley are largely the Bridgeton Formation as we have redefined it. A second narrow valley was entrenched through the Bridgeton between Trenton and Salem, N.J. This valley broadens and covers much of the northern Delmarva Peninsula west of the Delaware River. The fill in the valley is largely the Pensauken Formation, as we have redefined it in our report. Collectively, the Beacon Hill, the Bridgeton, and the Pensauken were originally the 'yellow gravels' of Salisbury. These deposits are all fluviatile in origin and were largely formed as a series of step like downcutting channels. The Delaware Valley between Trenton and the lower Delaware Bay region is occupied by the 'Trenton gravel,' which is below the average level of the 'yellow gravels.' Two units recognized throughout the area and informally named the Spring Lake beds and the Van Sciver Lake beds are lithologically distinct from the 'yellow gravel' formations. The lithologies of the Spring Lake beds and the Van Sciver Lake beds are much more heterogeneous than those of the older formations. These two units, particularly, contain much greater amounts of silt and clay, often in thick beds. The depositional environments associated with the two units include fluviatile, estuarine

  13. Surface Currents and Winds at the Delaware Bay Mouth

    Energy Technology Data Exchange (ETDEWEB)

    Muscarella, P A; Barton, N P; Lipphardt, B L; Veron, D E; Wong, K C; Kirwan, A D

    2011-04-06

    Knowledge of the circulation of estuaries and adjacent shelf waters has relied on hydrographic measurements, moorings, and local wind observations usually removed from the region of interest. Although these observations are certainly sufficient to identify major characteristics, they lack both spatial resolution and temporal coverage. High resolution synoptic observations are required to identify important coastal processes at smaller scales. Long observation periods are needed to properly sample low-frequency processes that may also be important. The introduction of high-frequency (HF) radar measurements and regional wind models for coastal studies is changing this situation. Here we analyze synoptic, high-resolution surface winds and currents in the Delaware Bay mouth over an eight-month period (October 2007 through May 2008). The surface currents were measured by two high-frequency radars while the surface winds were extracted from a data-assimilating regional wind model. To illustrate the utility of these monitoring tools we focus on two 45-day periods which previously were shown to present contrasting pictures of the circulation. One, the low-outflow period is from 1 October through 14 November 2007; the other is the high-outflow period from 3 March through 16 April 2008. The large-scale characteristics noted by previous workers are clearly corroborated. Specifically the M2 tide dominates the surface currents, and the Delaware Bay outflow plume is clearly evident in the low frequency currents. Several new aspects of the surface circulation were also identified. These include a map of the spatial variability of the M2 tide (validating an earlier model study), persistent low-frequency cross-mouth flow, and a rapid response of the surface currents to a changing wind field. However, strong wind episodes did not persist long enough to set up a sustained Ekman response.

  14. Mycobacterial infections in striped bass from Delaware Bay

    Science.gov (United States)

    Ottinger, C.A.; Brown, J.J.; Densmore, Christine L.; Starliper, C.E.; Blazer, V.S.; Weyers, H.S.; Beauchamp, K.A.; Rhodes, M.W.; Kator, H.; Gauthier, David T.; Vogelbein, W.K.

    2007-01-01

    Eighty striped bass Morone saxatilis were obtained from Delaware Bay using commercial gill nets set adjacent to Woodland Beach (n = 70) and Bowers Beach (n = 10) in December 2003. Fish were examined for gross lesions. Total lengths (TLs) and eviscerated weights were determined to calculate condition factors (K). Portions of spleens were aseptically harvested for bacterial culture, and portions of spleens, kidneys (anterior and posterior), livers, and gonads were obtained for histological examination. The size distribution of the striped bass was relatively homogeneous; the mean TL was about 600 mm for all samples. Mean K exceeded 0.95 in all samples and was not significantly different (P > 0.05) among samples. Significant differences in mycobacterial infection prevalence (P ??? 0.05) were observed among samples; samples obtained at Woodland Beach (WB) on December 10 (53.8%, n = 13) and December 17 (7.1%, n = 42) exhibited the most striking differences in prevalence. Mycobacterial infection intensity ranged from 1 ?? 102 to 1 ?? 107 colony-forming units per gram of spleen. Acanthocephalan infection prevalence and intensity, non-acid-fast bacterial infection prevalence, and fish sex ratio were also significantly different among the samples (P ??? 0.05). Similar to the mycobacterial infections, differences in sex ratio, acanthocephalan infection, and non-acid-fast bacterial infection were observed between the WB samples taken on December 10 and 17. However, no significant associations (P > 0.05) were observed between sex ratio or these infections and mycobacterial infection. The differences in bacterial and parasite infection prevalence and intensity and fish sex ratio in some samples indicate that these fish had a different history and that the epizootiology of mycobacterial infection in striped bass from Delaware Bay may be relatively complex. ?? Copyright by the American Fisheries Society 2007.

  15. Thickness of the surficial aquifer, Delmarva Peninsula, Maryland and Delaware

    Science.gov (United States)

    Denver, Judith; Nardi, Mark R.

    2017-01-01

    A digital map of the thickness of the surficial unconfined aquifer, including from the land surface and unsaturated zone to the bottom of sediments of geologic units identified as part of the surficial aquifer, was produced to improve understanding of the hydrologic system in the Maryland and Delaware portions of the Delmarva Peninsula. The map is intended to be used in conjunction with other environmental coverages (such land use, wetlands, and soil characteristics) to provide a subsurface hydrogeologic component to studies of nitrate transport that have historically relied on maps of surficial features. It could also be used to study the transport of other water soluble chemicals. The map was made using the best currently available data, which was of varying scales. It was created by overlaying a high resolution land surface and bathymetry digital elevation model (DEM) on a digital representation of the base of the surficial aquifer, part of hydrogeologic framework, as defined by Andreasen and others (2013). Thickness was calculated as the difference between the top of land surface and the bottom of the surficial aquifer sediments, which include sediments from geologic formations of late-Miocene through Quaternary age. Geologic formations with predominantly sandy surficial sediments that comprise the surficial aquifer on the Delmarva Peninsula include the Parsonsburg Sand, Sinepuxent Formation (Fm.), and parts of the Omar Fm. north of Indian River Bay in Delaware, the Columbia Fm., Beaverdam Fm., and Pennsauken Fm. (Ator and others 2005; Owens and Denney, 1986; Mixon, 1985; Bachman and Wilson, 1984). Formations with mixed texture and sandy stratigraphy including the Scotts Corner Fm. and Lynch Heights Fm. in Delaware are also considered part of the surficial aquifer (Ramsey, 1997). Subcropping aquifers and confining beds underlie the surficial aquifer throughout the Peninsula and may increase or limit its thickness, respectively (Andreasen and others, 2013

  16. Reading To the Lighthouse from the Perspective of Intertextuality%互文性视角下的《到灯塔去》解读

    Institute of Scientific and Technical Information of China (English)

    惠婧蕊

    2015-01-01

    Different from most literary reviews about To the Lighthouse , this thesis focuses its attention on the classical fairytale The Fisherman and His Wife by Brothers Grimm which is narrated repeatedly by the heroine Mrs .Ramsay .It at‐tempts to introduce the theory of intertextuality and find out how the two texts (the tale and the novel) intertextualize with each other . In fact , To the Lighthouse is a twice‐told fairytale ,which is first told from man’ s perspective (Brothers Grimm) ,and then told from woman’s perspective (Virginia Woolf) .The female writer has rewritten and restored the tale , a distorted lie in woman’s eyes ,to truth .%本文以格林兄弟的经典童话《渔夫和他的妻子》为切入点,运用互文性理论,解读伍尔芙夫人的代表作《到灯塔去》。通过分析发现,在这个被不断讲述的童话和现行文本之间存在着互文关系:《到灯塔去》就是一个重说了一遍的童话,第一讲述者是男人,即格林兄弟;第二讲述者是女人,即伍尔芙夫人,只不过,伍尔芙夫人改写了这篇被女性视作谎言的童话,并将其还原为故事的真实状态。

  17. Designing virtual science labs for the Islamic Academy of Delaware

    Science.gov (United States)

    AlZahrani, Nada Saeed

    Science education is a basic part of the curriculum in modern day classrooms. Instructional approaches to science education can take many forms but hands-on application of theory via science laboratory activities for the learner is common. Not all schools have the resources to provide the laboratory environment necessary for hands-on application of science theory. Some settings rely on technology to provide a virtual laboratory experience instead. The Islamic Academy of Delaware (IAD), a typical community-based organization, was formed to support and meet the essential needs of the Muslim community of Delaware. IAD provides science education as part of the overall curriculum, but cannot provide laboratory activities as part of the science program. Virtual science labs may be a successful model for students at IAD. This study was conducted to investigate the potential of implementing virtual science labs at IAD and to develop an implementation plan for integrating the virtual labs. The literature has shown us that the lab experience is a valuable part of the science curriculum (NBPTS, 2013, Wolf, 2010, National Research Council, 1997 & 2012). The National Research Council (2012) stressed the inclusion of laboratory investigations in the science curriculum. The literature also supports the use of virtual labs as an effective substitute for classroom labs (Babateen, 2011; National Science Teachers Association, 2008). Pyatt and Simms (2011) found evidence that virtual labs were as good, if not better than physical lab experiences in some respects. Although not identical in experience to a live lab, the virtual lab has been shown to provide the student with an effective laboratory experience in situations where the live lab is not possible. The results of the IAD teacher interviews indicate that the teachers are well-prepared for, and supportive of, the implementation of virtual labs to improve the science education curriculum. The investigator believes that with the

  18. Estimated use of water in the Delaware River Basin in Delaware, New Jersey, New York, and Pennsylvania, 2010

    Science.gov (United States)

    Hutson, Susan S.; Linsey, Kristin S.; Ludlow, Russell A.; Reyes, Betzaida; Shourds, Jennifer L.

    2016-11-07

    The Delaware River Basin (DRB) was selected as a Focus Area Study in 2011 by the U.S. Geological Survey (USGS) as part of the USGS National Water Census. The National Water Census is a USGS research program that focuses on national water availability and use and then develops new water accounting tools and assesses water availability at both the regional and national scales. One of the water management needs that the DRB study addressed, and that was identified by stakeholder groups from the DRB, was to improve the integration of state water use and water-supply data and to provide the compiled water use information to basin users. This water use information was also used in the hydrologic modeling and ecological components of the study.Instream and offstream water use was calculated for 2010 for the DRB based on information received from Delaware, New Jersey, New York, and Pennsylvania. Water withdrawal, interbasin transfers, return flow, and hydroelectric power generation release data were compiled for 11 categories by hydrologic subregion, basin, subbasin, and subwatershed. Data availability varied by state. Site-specific data were used whenever possible to calculate public supply, irrigation (golf courses, nurseries, sod farms, and crops), aquaculture, self-supplied industrial, commercial, mining, thermoelectric, and hydroelectric power withdrawals. Where site-specific data were not available, primarily for crop irrigation, livestock, and domestic use, various techniques were used to estimate water withdrawals.Total water withdrawals in the Delaware River Basin were calculated to be about 7,130 million gallons per day (Mgal/d) in 2010. Calculations of withdrawals by source indicate that freshwater withdrawals were about 4,130 Mgal/d (58 percent of the total) and the remaining 3,000 Mgal/d (42 percent) were from saline water. Total surface-water withdrawals were calculated to be 6,590 Mgal/d, or 92 percent of the total; about 54 percent (3,590 Mgal/d) of surface

  19. Water quality in the surficial aquifer near agricultural areas in the Delaware Coastal Plain, 2014

    Science.gov (United States)

    Fleming, Brandon J.; Mensch, Laura L.; Denver, Judith M.; Cruz, Roberto M.; Nardi, Mark R.

    2017-07-27

    The U.S. Geological Survey, in cooperation with the Delaware Department of Agriculture, developed a network of wells to monitor groundwater quality in the surficial aquifer of the Delaware Coastal Plain. Well-drained soils, a flat landscape, and accessible water in the Delaware Coastal Plain make for a productive agricultural setting. As such, agriculture is one of the largest industries in the State of Delaware. This setting enables the transport of chemicals from agriculture and other land uses to shallow groundwater. Efforts to mitigate nutrient transport to groundwater by the implementation of agricultural best management practices (BMPs) have been ongoing for several decades. To measure the effectiveness of BMPs on a regional scale, a network of 48 wells was designed to measure shallow groundwater quality (particularly nitrate) over time near agricultural land in the Delaware Coastal Plain. Water characteristics, major ions, nutrients, and dissolved gases were measured in groundwater samples collected from network wells during fall 2014. Wells were organized into three groups based on their geochemical similarity and these groups were used to describe nitrate and chloride concentrations and factors that affect the variability among the groups. The results from this study are intended to establish waterquality conditions in 2014 to enable comparison of future conditions and evaluate the effectiveness of agricultural BMPs on a regional scale.

  20. 78 FR 63972 - Notice of Proposed Methodology for the 2014 Delaware River and Bay Water Quality Assessment Report

    Science.gov (United States)

    2013-10-25

    ... COMMISSION Notice of Proposed Methodology for the 2014 Delaware River and Bay Water Quality Assessment Report... methodology proposed to be used in the 2014 Delaware River and Bay Water Quality Assessment Report is...: Comments will be accepted via email to john.yagecic@drbc.state.nj.us , with ``Water Quality Assessment 2014...

  1. 76 FR 4716 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Off Delaware, Notice of...

    Science.gov (United States)

    2011-01-26

    ... Bureau of Ocean Energy Management, Regulation and Enforcement Commercial Leasing for Wind Power on the... public notice of a proposed lease area for commercial wind development on the OCS off Delaware and... from Bluewater Wind Delaware LLC (Bluewater) and another from Occidental Development & Equities, LLC...

  2. 76 FR 50188 - Notice of Proposed Methodology for the Delaware River and Bay Integrated List Water Quality...

    Science.gov (United States)

    2011-08-12

    ... COMMISSION Notice of Proposed Methodology for the Delaware River and Bay Integrated List Water Quality... methodology proposed to be used in the 2012 Delaware River and Bay Integrated List Water Quality Assessment is... to 609-883-9522; by U.S. Mail to DRBC, Attn: Water Quality Assessment 2012, P.O. Box 7360, West...

  3. Climate Change Impacts in the State of Delaware

    Science.gov (United States)

    Snyder, C.

    2011-12-01

    The State of Delaware is currently completing its first statewide climate impacts and vulnerability assessment that will provide the foundation for a new statewide adaptation planning process. The assessment focuses on both the observed impacts and the projected impacts on five main sectors: public health and safety; infrastructure and water; industry, agriculture, and forestry; tourism and recreation; and wildlife, plants, and natural ecosystems. Examples of key impacts to the State include loss of wetlands from sea level rise and public health impacts from increased tropospheric ozone and heatwaves. The assessment is a result of collaboration across state agencies, universities, local governments, and non-governmental organizations. We discuss several challenges in translating national and regional research to locally-specific and locally-meaningful impacts necessary for the policy process, adaptation planning, and public outreach. We identify information and research gaps that continue to slow progress at the local and state level. There are lessons learned on how to best engage with policymakers and be relevant and useful for policy planning. Lastly, we give examples of successes in diverse collaborations, public communication of the results, and early policy actions resulting from the findings.

  4. Matemáticas de Infantil en Delaware, USA

    Directory of Open Access Journals (Sweden)

    Judith Fábrega

    2013-07-01

    Full Text Available Estados Unidos se encuentra en momento de cambio en el sistema educativo. La implantación de los estándares comunes para todas las etapas de educación obligatoria proporciona una estructura normalizada para todo el territorio estadounidense. En este documento, se presenta un ejemplo de cómo trabajar los estándares matemáticos en una clase bilingüe de alumnos de 5 a 6 años. La implementación difiere de estado a estado. En este caso concreto se sigue un currículo bastante estricto, con un material pautado y guías del profesor. No obstante, el maestro/a siempre puede complementar este currículo con otros talleres y juegos matemáticos. Arte, juegos de mesa y actividades motrices, entre otros, ayudan a los alumnos/as a entender y, lo más importante, a aplicar las capacidades matemáticas trabajadas.Mathematics in a Kindergarten School in Delaware, USA. The education system in United States of America is undergoing significant changes. The implementation of the new Common Core Standards in K - 12 provides for a unified structure for the entire territory. This article presents examples of how to work those new standards for mathematics in a bilingual kindergarten classroom.The implementation differs from State to State. In this specific case we follow a very strict curriculum, which includes learning materials and teacher guides. Nevertheless, teachers can always complement the curriculum with any other mathematic workshops and games. Art, board games and motor activities, among others, can help students understand - and more importantly - to apply the mathematic skills learned.

  5. To the lighthouse: a unidade da obra-prima na cumplicidade da prosa poética com a pintura e o cinema" To the lighthouse: a unidade da obra-prima na cumplicidade da prosa poética com a pintura e o cinema"

    Directory of Open Access Journals (Sweden)

    Thereza Maria Lustosa de Castro Faria

    2008-04-01

    Full Text Available Pode-se bem dizer, a respeito da obra de Virginia Woolf, que o caráter difuso que domina a concepção do design de Jacob's Room é substituído, em Mrs. Dalloway, por outro, de natureza centralizadora, regido por urn princípio redutivo, simplificador, que restringe esse romance de arquitetura clássica a regras de unidades bem marcadas: tempo, lugar e ação obedecem a severo controle, enquanto partes do mundo exterior. Esse impulso centralizador, observado em Mrs. Dalloway, persiste ainda em To the Lighthouse (1927, em razão das fortes características clássicas de sua estrutura, se bem que com o toque de originalidade sempre peculiar a visão de Virginia Woolf.

  6. BIOREMEDIATION OF AN EXPERIMENTAL OIL SPILL ON THE SHORELINE OF DELAWARE BAY

    Science.gov (United States)

    In the summer of 1994, a field study was undertaken in Delaware in which light crude oil was intentionally released onto plots to evaluate bioremediation. The objectives were to obtain credible statistical evidence to determine if bioremediation with inorganic mineral nutrients ...

  7. 77 FR 28489 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Amendments to the...

    Science.gov (United States)

    2012-05-15

    ... to the Control of Nitrogen Oxides Emissions From Industrial Boilers and Process Heaters at Petroleum... Delaware's regulation that establishes controls for nitrogen oxides (NO X ) emissions from industrial... amend the regulation that establishes controls for NO X emissions from industrial boilers and...

  8. 77 FR 3211 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Amendments to the...

    Science.gov (United States)

    2012-01-23

    ... Control of Nitrogen Oxides Emissions From Industrial Boilers and Process Heaters at Petroleum Refineries... amends Delaware's regulation that establishes controls for nitrogen oxides (NO X ) emissions from industrial boilers and process heaters at petroleum refineries by including a NO X emission limit for...

  9. 77 FR 22224 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Amendments to the...

    Science.gov (United States)

    2012-04-13

    ... revision amends the control of volatile organic compound (VOC) emissions from industrial cleaning solvents... meet the requirements to implement reasonably available control technology (RACT) controls on emission... developments and expand VOC emission controls. The revision is part of Delaware's strategy to achieve...

  10. 78 FR 39601 - Safety Zone, Sugar House Casino Fireworks Display, Delaware River; Philadelphia, PA

    Science.gov (United States)

    2013-07-02

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone, Sugar House Casino Fireworks Display... out zone that covers part of the Delaware River. Sugar House Casino has contracted with Pyrotecnico... Sugar House Casino Fireworks Display will pose significant risks to the public. The purpose of the...

  11. Monitoring hemlock crown health in Delaware Water Gap National Recreation Area

    Science.gov (United States)

    Michael E. Montgomery; Bradley Onken; Richard A. Evans; Richard A. Evans

    2005-01-01

    Decline of the health of hemlocks in Delaware Water Gap National Recreation Area was noticeable in the southern areas of the park by 1992. The following year, a series of plots were established to monitor hemlock health and the abundance of hemlock woolly adelgid. This poster examines only the health rating of the hemlocks in the monitoring plots.

  12. TOXICITY TRENDS DURING AN OIL SPILL BIOREMEDIATION EXPERIMENT ON A SANDY SHORELINE IN DELAWARE, USA

    Science.gov (United States)

    A 13-week, refereed, inter-agency toxicity testing program involving five bioassay methods was used to document the effectiveness of shoreline bioremediation to accelerate toxicity reduction of an oiled sandy shoreline at Fowler Beach, Delaware, USA. The study was part of an inte...

  13. 76 FR 20367 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Off Delaware...

    Science.gov (United States)

    2011-04-12

    ... Bureau of Ocean Energy Management, Regulation and Enforcement Commercial Leasing for Wind Power on the... notice provides BOEMRE's determination that no competitive interest exists in acquiring a commercial wind... 21653). Bluewater Wind Delaware, LLC submitted the only valid expression of commercial interest in...

  14. Delaware Stars for Early Success. QRS Profile. The Child Care Quality Rating System (QRS) Assessment

    Science.gov (United States)

    Child Trends, 2010

    2010-01-01

    This paper presents a profile of Delaware's Stars for Early Success prepared as part of the Child Care Quality Rating System (QRS) Assessment Study. The profile consists of several sections and their corresponding descriptions including: (1) Program Information; (2) Rating Details; (3) Quality Indicators for Center-Based Programs; (4) Indicators…

  15. Case-control study of tobacco smoke exposure and breast cancer risk in Delaware

    Directory of Open Access Journals (Sweden)

    Hathcock H Leroy

    2008-06-01

    Full Text Available Abstract Background Tobacco smoke exposure may be associated with increased breast cancer risk, although the evidence supporting the association is inconclusive. We conducted a case-control study in Delaware, incorporating detailed exposure assessment for active and secondhand smoke at home and in the workplace. Methods Primary invasive breast cancer cases diagnosed among female Delaware residents, ages 40–79, in 2000–2002 were identified through the Delaware cancer registry (n = 287. Delaware drivers license and Health Care Finance Administration records were used to select age frequency-matched controls for women Results A statistically significant increased risk of breast cancer was observed for ever having smoked cigarettes (odds ratio = 1.43, 95% confidence interval = 1.03–1.99. However, there was no evidence of a dose-response relationship between breast cancer risk and total years smoked, cigarettes per day, or pack-years. Neither residential nor workplace secondhand smoke exposure was associated with breast cancer. Recalculations of active smoking risks using a purely unexposed reference group of women who were not exposed to active or secondhand smoking did not indicate increased risks of breast cancer. Conclusion These findings do not support an association between smoking and breast cancer.

  16. The Politics of Race and Educational Disparities in Delaware's Public Schools

    Science.gov (United States)

    Davis, Theodore J., Jr.

    2017-01-01

    Delaware has long played a pivotal role in the nation's struggle to end school segregation and promote educational equality. This article discusses racial disparities in educational achievement and outcomes by examining the state's political history and the politics of race in public education. This article explores educational disparities from a…

  17. Improving Anti-Rape Policy and Education at the University of Delaware

    Science.gov (United States)

    Schiffman, Jessica

    2010-01-01

    It is incumbent on colleges and universities to evaluate the conditions that lead to sexual assault on their campuses and to address those that may support a climate that encourages or tolerates rape. Though various policies and educational programs attempt to mitigate the problem, still it persists. The University of Delaware has not engaged in a…

  18. 78 FR 57573 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Attainment Plan for the...

    Science.gov (United States)

    2013-09-19

    ... expeditiously as practicable in a given area.\\21\\ Thus, assuming no presumptions under 40 CFR 51.1002, a state... in a given nonattainment area.\\35\\ \\34\\ See 40 CFR 51.1008. \\35\\ See 2007 PM 2.5 Implementation Rule... Plan for the Philadelphia-Wilmington, Pennsylvania-New Jersey-Delaware Nonattainment Area for the...

  19. State of Delaware Science Curriculum Framework Content Standards [and] Performance Indicators, 6-8.

    Science.gov (United States)

    Delaware State Dept. of Education, Dover.

    Part of the Delaware Department of Education's ongoing efforts to provide assistance and support to local school districts in their development of a standards-based curriculum, this document presents the eight science standards for middle school. The standards for grades 6-8 are: (1) nature and application of science and technology; (2) materials…

  20. Climate change effects on forests, water resources, and communities of the Delaware River Basin

    Science.gov (United States)

    Will Price; Susan Beecher

    2014-01-01

    The Delaware River provides drinking water to 5 percent of the United States, or approximately 16.2 million people living in 4 states, 42 counties, and over 800 municipalities. The more than 1.5 billion gallons withdrawn or diverted daily for drinking water is delivered by more than 140 purveyors, yet constitutes less than 20 percent of the average daily withdrawals....

  1. 77 FR 58953 - Approval and Promulgation of Air Quality Implementation Plans; Delaware; Control Technique...

    Science.gov (United States)

    2012-09-25

    ... AGENCY 40 CFR Part 52 Approval and Promulgation of Air Quality Implementation Plans; Delaware; Control... published in the Federal Register. This action is not a ``major rule'' as defined by 5 U.S.C. 804(2). C... compounds. Dated: September 7, 2012. Shawn M. Garvin, Regional Administrator, Region III. 40 CFR part 52...

  2. Environmental Assessment. Increase Fuel Storage Capacity, Dover Air Force Base, Delaware

    Science.gov (United States)

    2012-06-01

    in 1998. Grasshopper Sparrow 2 Observed on Bergold Farm 16 July 2003 and in 1998. Great blue heron 2 Observed many times foraging along both Pipe...ENVIRONMENTAL CONSEQUENCES Increase Fuels Capacity Dover Air Force Base, Delaware 28 calculations were derived from the same EPA software utilized to

  3. Synopsis of the University of Delaware's Office of Computer-Based Instruction.

    Science.gov (United States)

    Hofstetter, Fred T.

    This brief paper presents background information and a description of the organizational structure and educational objectives of the Office of Computer-Based Instruction, formerly the Delaware PLATO project, whose name was changed to reflect the University's ongoing commitment to providing leadership in educational computing following the…

  4. Connecting onshore and offshore near-surface geology: Delaware's sand inventory project

    Science.gov (United States)

    Ramsey, K.W.; Jordan, R.R.; Talley, J.H.

    1999-01-01

    Beginning in 1988, the Delaware Geological Survey began a program to inventory on-land sand resources suitable for beach nourishment. The inventory included an assessment of the native beach textures using existing data and developing parameters of what would be considered suitable sand textures for Delaware's Atlantic beaches. An assessment of the economics of on-land sand resources was also conducted, and it was determined that the cost of the sand was competitive with offshore dredging costs. In addition, the sand resources were put into a geologic context for purposes of predicting which depositional environments and lithostratigraphic units were most likely to produce suitable sand resources. The results of the work identified several suitable on-land sand resource areas in the Omar and Beaverdam formations that were deposited in barrier-tidal delta and fluvial-estuarine environments, respectively. The identified on-land resources areas have not been utilized due to difficulties of truck transport and development pressures in the resource areas. The Delaware Geological Survey's participation in years 8, 9, and 10 of the Continental Margins Program was developed to extend the known resource areas onshore to offshore Delaware in order to determine potential offshore sand resources for beach nourishment. Years 8 and 9 involved primarily the collection of all available data on the offshore geology. These data included all seismic lines, surface grab samples, and cores. The data were filtered for those that had reliable locations and geologic information that could be used for geologic investigations. Year 10 completed the investigations onshore by construction of a geologic cross-section from data along the coast of Delaware from Cape Henlopen to Fenwick. This cross section identified the geologic units and potential sand resource bodies as found immediately along the coast. These units and resources are currently being extended offshore and tied to known and

  5. Composition and temporal patterns of larval fish communities in Chesapeake and Delaware Bays

    Directory of Open Access Journals (Sweden)

    Filipe Ribeiro

    2015-11-01

    Full Text Available Comparing larval fish assemblages in different estuaries provides insights about the coastal distribution of larval populations, larval transport, and adult spawning locations (Ribeiro et al. 2015. We simultaneously compared the larval fish assemblages entering two Middle Atlantic Bight (MAB estuaries (Delaware Bay and Chesapeake Bay, USA through weekly sampling from 2007 to 2009. In total, 43 taxa (32 families and 36 taxa (24 families were collected in Delaware and Chesapeake Bays, respectively. Mean taxonomic diversity, mean richness, and evenness were generally lower in Delaware Bay. Communities of both bays were dominated by Anchoa spp., Gobiosoma spp., Micropogonias undulatus, and Brevoortia tyrannus; Paralichthys spp. was more abundant in Delaware Bay and Microgobius thalassinus was more abundant in Chesapeake Bay. Inter-annual variation in the larval fish communities was low at both sites, with a relatively consistent composition across years, but strong seasonal (intra-annual variation in species composition occurred in both bays. Two groups were identified in Chesapeake Bay: a ‘winter’ group dominated by shelf-spawned species (e.g. M. undulatus and a ‘summer’ group comprising obligate estuarine species and coastal species (e.g. Gobiosoma spp. and Cynoscion regalis, respectively. In Delaware Bay, 4 groups were identified: a ‘summer’ group of mainly obligate estuarine fishes (e.g. Menidia sp. being replaced by a ‘fall’ group (e.g. Ctenogobius boleosoma and Gobionellus oceanicus; ‘winter’ and ‘spring’ groups were dominated by shelf-spawned (e.g. M. undulatus and Paralichthys spp. and obligate estuarine species (e.g. Leiostomus xanthurus and Pseudopleuronectes americanus, respectively. This study demonstrates that inexpensive and simultaneous sampling in different estuaries provides important insights into the variability in community structure of fish assemblages at large spatial scales.

  6. Feasibility Study of Economics and Performance of Solar Photovoltaics at the Standard Chlorine of Delaware Superfund Site in Delaware City, Delaware. A Study Prepared in Partnership with the Environmental Protection Agency for the RE-Powering America's Land Initiative: Siting Renewable Energy on Potentially Contaminated Land and Mine Sites

    Energy Technology Data Exchange (ETDEWEB)

    Salasovich, J.; Geiger, J.; Mosey, G.; Healey, V.

    2013-06-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Standard Chlorine of Delaware site in Delaware City, Delaware, for a feasibility study of renewable energy production. The National Renewable Energy Laboratory (NREL) provided technical assistance for this project. The purpose of this report is to assess the site for a possible photovoltaic (PV) system installation and estimate the cost, performance, and site impacts of different PV options. In addition, the report recommends financing options that could assist in the implementation of a PV system at the site.

  7. Things Chinese.

    Science.gov (United States)

    Law, Yip Wang

    Presented in this booklet are brief descriptions of items and activities that are symbolic of Chinese culture. Some of the items and activities described include a traditional Chinese child's outfit, dolls, sandalwood fans, writing and printing materials and techniques, toys and crafts, a Chinese abacus, and eating utensils. Several recipes for…

  8. Environmental Sensitivity Index (ESI) Atlas: Delaware, New Jersey, Pennsylvania, maps and geographic information systems data (NODC Accession 0014793)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) data for Delaware, New Jersey, and Pennsylvania from 1969 to 2000(May 2002 v.3). ESI data...

  9. RoxAnn Acoustic Sensor Data Points - Rehoboth Bay, Delaware Algae Mapping with Single Beam Acoustics: June 12 - 16, 2000

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — During the spring of 1999, the Delaware Coastal Programs(DCP) identified the spatial extent of macroalgae in the shallow portions of Rehoboth Bay utilizing...

  10. NOAA Office for Coastal Management RoxAnn Acoustic Sensor Benthic Habitat Data, Rehoboth Bay, Delaware, 2000 (NODC Accession 0089461)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — During the spring of 1999, the Delaware Coastal Programs (DCP) identified the spatial extent of macroalgae in the shallow portions of Rehoboth Bay utilizing...

  11. Biological, chemical, and physical data collected in Delaware Bay from 2 Sep 1997 to 8 Oct 1997 (NODC Accession 0118720)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This study was based on the sediment quality triad (SQT) approach. A stratified probabilistic sampling design was utilized to characterize the Delaware Bay system in...

  12. Report of the River Master of the Delaware River for the period December 1, 2008–November 30, 2009

    Science.gov (United States)

    Krejmas, Bruce E.; Paulachok, Gary N.; Mason, Jr., Robert R.; Owens, Marie

    2016-04-06

    A Decree of the Supreme Court of the United States, entered June 7, 1954, established the position of Delaware River Master within the U.S. Geological Survey (USGS). In addition, the Decree authorizes diversions of water from the Delaware River Basin and requires compensating releases from certain reservoirs, owned by New York City, to be made under the supervision and direction of the River Master. The Decree stipulates that the River Master will furnish reports to the Court, not less frequently than annually. This report is the 56th Annual Report of the River Master of the Delaware River. It covers the 2009 River Master report year, the period from December 1, 2008, to November 30, 2009.During the report year, precipitation in the upper Delaware River Basin was 50.89 inches (in.) or 116 percent of the long-term average. Combined storage in Pepacton, Cannonsville, and Neversink Reservoirs remained high throughout the year and did not decline below 80 percent of combined capacity at any time. Delaware River operations during the year were conducted as stipulated by the Decree and the Flexible Flow Management Program (FFMP).Diversions from the Delaware River Basin by New York City and New Jersey were in full compliance with the Decree. Reservoir releases were made as directed by the River Master at rates designed to meet the flow objective for the Delaware River at Montague, New Jersey, on 25 days during the report year. Releases were made at conservation rates—rates designed to relieve thermal stress and protect the fishery and aquatic habitat in the tailwaters of the reservoirs—on all other days.During the report year, New York City and New Jersey complied fully with the terms of the Decree, and directives and requests of the River Master.As part of a long-term program, the quality of water in the Delaware Estuary between Trenton, New Jersey, and Reedy Island Jetty, Delaware, was monitored at various locations. Data on water temperature, specific conductance

  13. Comparative status and assessment of Limulus polyphemus with emphasis on the New England and Delaware Bay populations

    Science.gov (United States)

    Smith, David; Millard, Michael J.; Carmichael, Ruth H.

    2009-01-01

    Increases in harvest of the American horseshoe crab (Limulus polyphemus) during the 1990s, particularly for whelk bait, coupled with decreases in species that depend on their eggs has reduced horseshoe crab abundance, threatened their ecological relationships, and dictated precautionary management of the horseshoe crab resource. Accordingly, population assessments and monitoring programs have been developed throughout much of the horseshoe crab’s range. We review and discuss implications for several recent assessments of Delaware Bay and New England populations and a meta-analysis of region-specific trends. These assessments show that the western Atlantic distribution of the horseshoe crab is comprised of regional or estuarine-specific meta-populations, which exhibit distinct population dynamics and require management as separate units. Modeling of Delaware Bay and Cape Cod populations confirmed that overharvest caused declines, but indicated that some harvest levels are sustainable and consistent with population growth. Coast-wide harvest was reduced by 70% from 1998 to 2006, with the greatest reductions within Delaware Bay states. Harvest regulations in Delaware Bay starting in the late 1990s, such as harvest quotas, seasonal closures, male-only harvest, voluntary use of bait-saving devices, and establishment of the Carl N. Shuster Jr. Horseshoe Crab Reserve, were followed by stabilization and recent evidence of increase in abundance of horseshoe crabs in the region. However, decreased harvest of the Delaware Bay population has redirected harvest to outlying populations, particularly in New York and New England. While the recent Delaware Bay assessments indicate positive population growth, increased harvest elsewhere is believed to be unsustainable. Two important considerations for future assessments include (1) managing Delaware Bay horseshoe crab populations within a multi-species context, for example, to help support migratory shorebirds and (2

  14. The University of Delaware Carlson International Polar Year Events: Collaborative and Educational Outreach

    Science.gov (United States)

    Nelson, F. E.; Bryant, T.; Wellington, P.; Dooley, J.; Bird, M.

    2008-12-01

    Delaware is a small state with, by virtue of its coastal location, a large stake in climatic change in the polar regions. The University of Delaware has maintained a strong presence in cold-regions research since the mid-1940s, when William Samuel Carlson, a highly accomplished Arctic explorer, military strategist, and earth scientist, was named 20th President (1946-50) of the University. Carlson played a leading role in two of the University of Michigan's Greenland expeditions in the late 1920s and early 1930s. As Director of the Arctic, Desert, and Tropic Branch of the US Army Air Forces Tactical Center during World War II, Colonel Carlson played a role in developing several air transportation routes through the Arctic that helped to facilitate the Allied victory in Europe. Carlson authored many scientific and popular publications concerned with the Arctic, including the books Greenland Lies North (1940) and Lifelines Through the Arctic (1962). Although the University of Delaware has maintained a vigorous and continuous program of polar research since Carlson's tenure, the faculty, staff, and students involved are diffused throughout the University's colleges and departments, without an institutional focal point. Consequently, although many of these individuals are well known in their respective fields, the institution has not until recently been perceived widely as a center of polar-oriented research. The goals of the Carlson International Polar Year Events are to: (a) develop a sense of community among UD's diffuse polar-oriented researchers and educators; (b) create a distinctive and highly visible role for UD in the milieu of IPY activities; (c) promote interest in and knowledge about the polar regions in the State of Delaware, at all educational levels; (d) forge a close relationship between UD and the American Geographical Society, a national organization involved closely with previous International Polar Years; and (e) create a new basis for development

  15. Records available to September 30, 1956, on use of water in the Delaware Basin Project area

    Science.gov (United States)

    Kammerer, John C.

    1957-01-01

    The purpose of this report is to summarize data on the use of water in the Delaware Basin Project area (fig. 2) and to list the principal data sources that are available in published form. The tables and bibliography will assist Geological Survey personnel assigned to the Delaware Basin Project in evaluating the scope and deficiencies of previous studies of the basin. Information is also given on the use of water by public supplies in the New York-New Jersey region comprising the New York City Metropolitan Area and in the remaining north-central and south-eastern parts of New Jersey. These regions may depend increasingly on water from the Delaware River basin for part of their public supplies. The Geological Survey has the responsibility for appraising and describing the water resources of the Nation as a guide to use, development, control, and conservation of these resources. Cooperative Federal-State water-resources investigations in the Delaware Basin States have been carried on the the Geological Survey for more than 50 years. In July 1956 the Survey began the "Delaware Basin Project," a hydrologic study of the Delaware River basin in order to: 1) Determine present status and trends in water availability, quality, and use, 2) assess and improve the adequacy of the Survey's basic water data program in the basin, 3) interpret and evaluate the water-resources data in terms of past and possible future water-use and land-use practices, and 4) disseminate promptly the results of this investigation for the benefit of all interested agencies and the general public. The Geological Survey is working closely with the U.S. Corps of Engineers and other cooperating Federal and State agencies in providing water data which will contribute to the present coordinated investigation aimed at developing a plan for long-range water development in the Delaware River basin. Estimates of quantities of water used are given for water withdrawn from streams and aquifers during calendar

  16. Tradition and Culture Change in the Oklahoma Delaware Big House Community: 1867-1924.

    Science.gov (United States)

    1981-01-01

    Viburnum prunifolium), pecans ( Carya adult Delaware settlers. Nor is their use of the illinoensis ), persimmon (Diospyro virginiana), cabin divergent from...preparations Sycamore Platanus occidentails xaxakw "tree" Chips of heartwood boiled to make a tea Pecans Carya illinoensis KIT:m Nuts eaten in fall I...Bark used to sweeten and preserve fat; inner bark used to repair baskets Hickory Carya hickori t~tpan%.ma;i "bitter nut tree" Used in basketry and for

  17. Enzyme activities in the Delaware Estuary affected by elevated suspended sediment load

    Science.gov (United States)

    Ziervogel, K.; Arnosti, C.

    2009-09-01

    Extracellular enzyme activities were compared among surface water, bottom water, and sediments of the Delaware Estuary using six fluorescently labeled, structurally distinct polysaccharides to determine the effects of suspended sediment transport on water column hydrolytic activities. Potential hydrolysis rates in surface waters were also measured for the nearby shelf. Samples were taken in December 2006, 6 months after a major flood event in the Delaware Basin that was followed by high freshwater run-off throughout the fall of 2006. All substrates were hydrolyzed in sediments and in the water column, including two (pullulan and fucoidan) that previously were not hydrolyzed in surface waters of the Delaware estuary. At the time of sampling, total particulate matter (TPM) in surface waters at the lower bay, bay mouth, and shelf ranged between 31 mg l -1 and 48 mg l -1 and were 2 to 20 times higher than previously reported. The presence of easily resuspended sediments at the lower bay and bay mouth indicated enhanced suspended sediment transport in the estuary prior to our sampling. Bottom water hydrolysis rates at the two sites affected by sediment resuspension were generally higher than those in surface waters from the same site. Most notably, fucoidan and pullulan hydrolysis rates in bay mouth bottom waters were 22.6 and 6.2 nM monomer h -1, respectively, and thus three and five times higher than surface water rates. Our data suggest that enhanced mixing processes between the sediment and the overlying water broadened the spectrum of water column hydrolases activity, improving the efficiency of enzymatic degradation of high molecular weight organic matter in the water with consequences for organic matter cycling in the Delaware estuary.

  18. Revenue management education (RevME), 30 April-2 May 2015, University of Delaware, USA

    OpenAIRE

    Koupriouchina, Larissa; van der Rest, Jean-Pierre; Wang, Xuan Lorna

    2015-01-01

    On 30 April–2 May, 2015, an inaugural Revenue Management Education Workshop on teaching Revenue Management (RM) was held at the University of Delaware. Made possible through generous support from Hyatt, the initiative was launched by Prof. Dr. Zvi Schwartz in order to facilitate a dialog among a selected group of hospitality RM educators and key industry players including: major international hotel chains, RM related technology and service providers and leading hospitality educators from worl...

  19. Mercury concentrations in tidal marsh sparrows and their use as bioindicators in Delaware Bay, USA.

    Science.gov (United States)

    Warner, Sarah E; Shriver, W Gregory; Pepper, Margaret A; Taylor, Robert J

    2010-12-01

    Mercury (Hg) contamination from industrial sources is pervasive throughout North America and is recognized by the US Environmental Protection Agency as a health hazard for wildlife and humans. Avian species are commonly used as bioindicators of Hg because they are sensitive to contaminants in the environment and are relatively easy to sample. However, it is important to select the appropriate avian species to use as a bioindicator, which should be directly related to the project objectives. In this study, we tested the utility of two tidal marsh sparrows, Seaside (Ammodramus maritimus) and Saltmarsh (Ammodramus caudacutus) sparrows, as bioindicator species of the extent of Hg contamination in tidal marshes along the Delaware Bay. To determine the possibility of using one or both of these species, we estimated sparrow blood Hg burden in five Delaware watersheds. We found no difference in Hg concentrations between species (F (1,133) bioindicator species given their habitat specificity, relative abundance, widespread distribution in marsh habitats, ease of sampling, and limited variation in blood Hg estimates within a sampling area. In Delaware Bay, Saltmarsh Sparrows may be too rare (making them difficult to sample) to be a viable tidal marsh Hg bioindicator.

  20. Legal obstacles and incentives to the development of small scale hydroelectric power in Delaware

    Energy Technology Data Exchange (ETDEWEB)

    None,

    1980-05-01

    The legal and institutional obstacles to the development of small-scale hydroelectric energy at the state level are discussed. The Federal government also exercises extensive regulatory authority in the area, and the dual regulatory system from the standpoint of the appropriate legal doctrine, the law of pre-emption, application of the law to the case of hydroelectric development, and an inquiry into the practical use of the doctrine by the FERC is examined. In Delaware, a watercourse is not to be confused with surface water. Each gives rise to certain riparian rights, but the law makes certain distinctions between the two. The presence of both surface waters and watercourses give rise to private and public rights related to the presence of the water. Some of these rights are vested in riparian owners. Recent Delaware case law has described the riparian owner as one who owns land on the bank of a river, or who is owner of land along, bordering upon, bounded by, fronting upon, abutting, or adjacent and contiguous to and in contact with a river. But, ownership of the bank does not give the riparian ownership of the water. Some law cases are cited to discuss the laws in Delaware.

  1. Effects of horseshoe crab harvest in delaware bay on red knots: Are harvest restrictions working?

    Science.gov (United States)

    Niles, L.J.; Bart, J.; Sitters, H.P.; Dey, A.D.; Clark, K.E.; Atkinson, P.W.; Baker, A.J.; Bennett, K.A.; Kalasz, K.S.; Clark, N.A.; Clark, J.; Gillings, S.; Gates, A.S.; Gonzalez, P.M.; Hernandez, D.E.; Minton, C.D.T.; Morrison, R.I.G.; Porter, R.R.; Ross, R.K.; Veitch, C.R.

    2009-01-01

    Each May, red knots (Calidris canutus rufa) congregate in Delaware Bay during their northward migration to feed on horseshoe crab eggs (Limulus polyphemus) and refuel for breeding in the Arctic. During the 1990s, the Delaware Bay harvest of horseshoe crabs for bait increased 10-fold, leading to a more than 90% decline in the availability of their eggs for knots. The proportion of knots achieving weights of more than 180 grams by 26-28 May, their main departure period, dropped from 0.6-0.8 to 0.14-0.4 over 1997-2007. During the same period, the red knot population stopping in Delaware Bay declined by more than 75%, in part because the annual survival rate of adult knots wintering in Tierra del Fuego declined. Despite restrictions, the 2007 horseshoe crab harvest was still greater than the 1990 harvest, and no recovery of knots was detectable. We propose an adaptive management strategy with recovery goals and annual monitoring that, if adopted, will both allow red knot and horseshoe crab populations to recover and permit a sustainable harvest of horseshoe crabs.

  2. Multispecies modeling for adaptive management of horseshoe crabs and red knots in the Delaware Bay

    Science.gov (United States)

    McGowan, Conor P.; Smith, David; Sweka, John A.; Martin, Julien; Nichols, James D.; Wong, Richard; Lyons, James E.; Niles, Lawrence J.; Kalasz, Kevin; Brust, Jeffrey; Klopfer, Michelle; Spear, Braddock

    2011-01-01

    Adaptive management requires that predictive models be explicit and transparent to improve decisions by comparing management actions, directing further research and monitoring, and facilitating learning. The rufa subspecies of red knots (Calidris canutus rufa), which has recently exhibited steep population declines, relies on horseshoe crab (Limulus polyphemus) eggs as their primary food source during stopover in Delaware Bay during spring migration. We present a model with two different parameterizations for use in the adaptive management of horseshoe crab harvests in the Delaware Bay that links red knot mass gain, annual survival, and fecundity to horseshoe crab dynamics. The models reflect prevailing hypotheses regarding ecological links between these two species. When reported crab harvest from 1998 to 2008 was applied, projections corresponded to the observed red knot population abundances depending on strengths of the demographic relationship between these species. We compared different simulated horseshoe crab harvest strategies to evaluate whether, given this model, horseshoe crab harvest management can affect red knot conservation and found that restricting harvest can benefit red knot populations. Our model is the first to explicitly and quantitatively link these two species and will be used within an adaptive management framework to manage the Delaware Bay system and learn more about the specific nature of the linkage between the two species.

  3. Measuring Macrobenthos Biodiversity at Oyster Aquaculture Sites in the Delaware Inland Bays

    Science.gov (United States)

    Fuoco, M. J.; Ozbay, G.

    2016-12-01

    The Delaware Inland Bays consists of three shallow coastal bays located in the southern portion of Delaware. Anthropogenic activities have led to the degradation of water quality, because the bays are surrounded by highly developed areas and have low flushing rates. This results in loss of biodiversity and abundance of organisms. Ongoing degradation of the bays has led to a dramatic decline in local oyster populations since the late 1800s. Oysters are keystone species, which provide habitats for organisms and help to improve water quality. This study aims to find if the introduction of oyster aquaculture improves local biodiversity and abundance of macrobenthos. The study was conducted in Rehoboth Bay, Indian River Bay and Little Assawoman Bay. Aquaculture gear was placed at one location in each of the bays and 24 sediment core samples were taken once a month. From these core samples all worms were fixed and stained in a 10% Formalin Rose Bengal solution and preserved in 70% Ethanol for later identification. Stable carbon and nitrogen isotope analysis of oyster tissue will also be performed to assess the health of the bay. The goals of this research are to better understand the role of oyster aquaculture in restoring the viability and health of the Delaware Inland Bays.

  4. Estimation of daily mean streamflow for ungaged stream locations in the Delaware River Basin, water years 1960–2010

    Science.gov (United States)

    Stuckey, Marla H.

    2016-06-09

    The ability to characterize baseline streamflow conditions, compare them with current conditions, and assess effects of human activities on streamflow is fundamental to water-management programs addressing water allocation, human-health issues, recreation needs, and establishment of ecological flow criteria. The U.S. Geological Survey, through the National Water Census, has developed the Delaware River Basin Streamflow Estimator Tool (DRB-SET) to estimate baseline (minimally altered) and altered (affected by regulation, diversion, mining, or other anthropogenic activities) and altered streamflow at a daily time step for ungaged stream locations in the Delaware River Basin for water years 1960–2010. Daily mean baseline streamflow is estimated by using the QPPQ method to equate streamflow expressed as a percentile from the flow-duration curve (FDC) for a particular day at an ungaged stream location with the percentile from a FDC for the same day at a hydrologically similar gaged location where streamflow is measured. Parameter-based regression equations were developed for 22 exceedance probabilities from the FDC for ungaged stream locations in the Delaware River Basin. Water use data from 2010 is used to adjust the baseline daily mean streamflow generated from the QPPQ method at ungaged stream locations in the Delaware River Basin to reflect current, or altered, conditions. To evaluate the effectiveness of the overall QPPQ method contained within DRB-SET, a comparison of observed and estimated daily mean streamflows was performed for 109 reference streamgages in and near the Delaware River Basin. The Nash-Sutcliffe efficiency (NSE) values were computed as a measure of goodness of fit. The NSE values (using log10 streamflow values) ranged from 0.22 to 0.98 (median of 0.90) for 45 streamgages in the Upper Delaware River Basin and from -0.37 to 0.98 (median of 0.79) for 41 streamgages in the Lower Delaware River Basin.

  5. Dynamic Management of Releases for the Delaware River Basin using NYC's Operations Support Tool

    Science.gov (United States)

    Weiss, W.; Wang, L.; Murphy, T.; Muralidhar, D.; Tarrier, B.

    2011-12-01

    The New York City Department of Environmental Protection (DEP) has initiated design of an Operations Support Tool (OST), a state-of-the-art decision support system to provide computational and predictive support for water supply operations and planning. Using an interim version of OST, DEP and the New York State Department of Environmental Conservation (DEC) have developed a provisional, one-year Delaware River Basin reservoir release program to succeed the existing Flexible Flow Management Program (FFMP) which expired on May 31, 2011. The FFMP grew out of the Good Faith Agreement of 1983 among the four Basin states (New York, New Jersey, Pennsylvania, and Delaware) that established modified diversions and flow targets during drought conditions. It provided a set of release schedules as a framework for managing diversions and releases from New York City's Delaware Basin reservoirs in order to support multiple objectives, including water supply, drought mitigation, flood mitigation, tailwaters fisheries, main stem habitat, recreation, and salinity repulsion. The provisional program (OST-FFMP) defines available water based on current Upper Delaware reservoir conditions and probabilistic forecasts of reservoir inflow. Releases are then set based on a set of release schedules keyed to the water availability. Additionally, OST-FFMP attempts to provide enhanced downstream flood protection by making spill mitigation releases to keep the Delaware System reservoirs at a seasonally varying conditional storage objective. The OST-FFMP approach represents a more robust way of managing downstream releases, accounting for predicted future hydrologic conditions by making more water available for release when conditions are forecasted to be wet and protecting water supply reliability when conditions are forecasted to be dry. Further, the dynamic nature of the program allows the release decision to be adjusted as hydrologic conditions change. OST simulations predict that this

  6. Chinese Calligraphy.

    Science.gov (United States)

    Stanford Univ., CA. Stanford Program on International and Cross Cultural Education.

    This unit is designed to introduce secondary or post-secondary students to the ancient art of Chinese calligraphy through step-by-step instructions on writing Chinese characters. Because each character is made up of a series of single brush strokes, it is believed that if students learn to recognize these as components of completed characters, the…

  7. Hydrogeologic framework, hydrology, and refined conceptual model of groundwater flow for Coastal Plain aquifers at the Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2005-12

    Science.gov (United States)

    Brayton, Michael J.; Cruz, Roberto M.; Myers, Luke; Degnan, James R.; Raffensperger, Jeff P.

    2015-01-01

    From 1966 to 2002, activities at the Standard Chlorine of Delaware chemical facility in New Castle County, Delaware resulted in the contamination of groundwater, soils, and wetland sediment. In 2005, the U.S. Geological Survey (USGS), in partnership with the U.S. Environmental Protection Agency, Region 3, and the Delaware Department of Natural Resources and Environmental Control began a multi-year investigation of the hydrogeologic framework and hydrology of the confined aquifer system. The goals of the ongoing study at the site (the Potomac Aquifer Study) are to determine the hydraulic connection between the Columbia and Potomac aquifers, determine the direction of groundwater flow in the Potomac aquifer, and identify factors affecting the fate of contaminated groundwater. This report describes progress made towards these goals based on available data collected through September 2012.

  8. Hydrogeologic characterization and assessment of bioremediation of chlorinated benzenes and benzene in wetland areas, Standard Chlorine of Delaware, Inc. Superfund Site, New Castle County, Delaware, 2009-12

    Science.gov (United States)

    Lorah, Michelle M.; Walker, Charles W.; Baker, Anna C.; Teunis, Jessica A.; Majcher, Emily H.; Brayton, Michael J.; Raffensperger, Jeff P.; Cozzarelli, Isabelle M.

    2014-01-01

    Wetlands at the Standard Chlorine of Delaware, Inc. Superfund Site (SCD) in New Castle County, Delaware, are affected by contamination with chlorobenzenes and benzene from past waste storage and disposal, spills, leaks, and contaminated groundwater discharge. In cooperation with the U.S. Environmental Protection Agency, the U.S. Geological Survey began an investigation in June 2009 to characterize the hydrogeology and geochemistry in the wetlands and assess the feasibility of monitored natural attenuation and enhanced bioremediation as remedial strategies. Groundwater flow in the wetland study area is predominantly vertically upward in the wetland sediments and the underlying aquifer, and groundwater discharge accounts for a minimum of 47 percent of the total discharge for the subwatershed of tidal Red Lion Creek. Thus, groundwater transport of contaminants to surface water could be significant. The major contaminants detected in groundwater in the wetland study area included benzene, monochlorobenzene, and tri- and di-chlorobenzenes. Shallow wetland groundwater in the northwest part of the wetland study area was characterized by high concentrations of total chlorinated benzenes and benzene (maximum about 75,000 micrograms per liter [μg/L]), low pH, and high chloride. In the northeast part of the wetland study area, wetland groundwater had low to moderate concentrations of total chlorinated benzenes and benzene (generally not greater than 10,000 μg/L), moderate pH, and high sulfate concentrations. Concentrations in the groundwater in excess of 1 percent of the solubility of the individual chlorinated benzenes indicate that a contaminant source is present in the wetland sediments as dense nonaqueous phase liquids (DNAPLs). Consistently higher contaminant concentrations in the shallow wetland groundwater than deeper in the wetland sediments or the aquifer also indicate a continued source in the wetland sediments, which could include dissolution of DNAPLs and

  9. Chemical characteristics of Delaware River water, Trenton, New Jersey, to Marcus Hook, Pennsylvania

    Science.gov (United States)

    Durfor, Charles N.; Keighton, Walter B.

    1954-01-01

    This progress report gives the results of an investigation of the quality of water in the Delaware River from Trenton, N. J. to Marcus Hook, Pa., for the period August 1949 to December 1952. The Delaware River is the principal source of water for the many industries and municipal water supplies along this reach of the river and both industries and municipalities use it for the disposal of their wastes. Consequently, a study of the quality of the water and variations in the quality caused by changes in streamflow, tidal effects, pollution and other factors is important to the many users. In both New Jersey and Pennsylvania steps are being taken to abate pollution, thus it is of more than passing interest to measure the effects of waste treatment on the quality of the Delaware River water. At average or higher rates of streamflow the mineral content of the water increases slightly from Trenton to Marcus Hook. There is little variation in the concentration of dissolved minerals from bank to bank or from top to bottom of the river. At times of protracted low rates of flow the effect of ocean water mixing with the river water may be noted as far upstream as Philadelphia. At such times the salinity is often greater near the bottom of the river than near the top. The increase in chloride concentration upstream from Philadelphia is small compared to the rapid increase downstream from Philadelphia. Temperatures of offshore water vary with the season, but on a given day are substantially uniform throughout the reach of the river from Trenton to Marcus Hook. The water contains less dissolved oxygen as it flows downstream indicating that oxygen is being consumed by oxidizable matter. From Philadelphia downstream there are periods, especially in late summer, when the dissolved oxygen is barely sufficient to meet the oxygen demands of the pollution load.

  10. Implementation of a framework for multi-species, multi-objective adaptive management in Delaware Bay

    Science.gov (United States)

    McGowan, Conor P.; Smith, David R.; Nichols, James D.; Lyons, James E.; Sweka, John A.; Kalasz, Kevin; Niles, Lawrence J.; Wong, Richard; Brust, Jeffrey; Davis, Michelle C.; Spear, Braddock

    2015-01-01

    Decision analytic approaches have been widely recommended as well suited to solving disputed and ecologically complex natural resource management problems with multiple objectives and high uncertainty. However, the difference between theory and practice is substantial, as there are very few actual resource management programs that represent formal applications of decision analysis. We applied the process of structured decision making to Atlantic horseshoe crab harvest decisions in the Delaware Bay region to develop a multispecies adaptive management (AM) plan, which is currently being implemented. Horseshoe crab harvest has been a controversial management issue since the late 1990s. A largely unregulated horseshoe crab harvest caused a decline in crab spawning abundance. That decline coincided with a major decline in migratory shorebird populations that consume horseshoe crab eggs on the sandy beaches of Delaware Bay during spring migration. Our approach incorporated multiple stakeholders, including fishery and shorebird conservation advocates, to account for diverse management objectives and varied opinions on ecosystem function. Through consensus building, we devised an objective statement and quantitative objective function to evaluate alternative crab harvest policies. We developed a set of competing ecological models accounting for the leading hypotheses on the interaction between shorebirds and horseshoe crabs. The models were initially weighted based on stakeholder confidence in these hypotheses, but weights will be adjusted based on monitoring and Bayesian model weight updating. These models were used together to predict the effects of management actions on the crab and shorebird populations. Finally, we used a dynamic optimization routine to identify the state dependent optimal harvest policy for horseshoe crabs, given the possible actions, the stated objectives and our competing hypotheses about system function. The AM plan was reviewed, accepted and

  11. Organochlorine contaminant exposure and effects in pipping black-crowned night-herons in Delaware Bay

    Science.gov (United States)

    Rattner, B.A.; Hoffman, D.J.; Melancon, M.J.; Olsen, G.H.; Parsons, K.C.; Schmidt, S.R.

    1998-01-01

    Pea Patch Island in Delaware Bay is the site of the largest heronry north of Florida. From 1989-93. the population of 9 species of wading birds numbered approximately 12,000 pairs. but has recently declined to 7,000 pairs. Because Delaware Bay is a major shipping channel. and receives anthropogenic releases of toxic substances from agricultural, industrial and municipal point and nonpoint sources, contaminant exposure and effects to the heronry have been an ongoing concern. In 1997, piping black-crowned night-herons (BCNHs) wee collected from separate nests at Pea Patch Island (N=l5), and from a coastal reference site, Middle Island (N=9), in Rehoboth Bay. DE. There was neither evidence of malformations nor hepatic histopathological lesions, and body and liver weights did not differ between sites. Biomarkers of petroleum hydrocarbons, polyhalogenated contaminant and metal exposure (cytochrome P450 induction and oxidative stress responses) did not differ (P>0.05) between sites, however, activities of benzyloxy- and ethoxyresorufin-O-dealkylase were greater in 3 of 15 embryos from Pea Patch Island compared to Middle Island. Concentrations of 21 organochlorine pesticides and metabolites were relatively low at both sites. with p,.p'DDE values well below the threshold associated with eggshell thinning. Although total PCB concentration was modestly elevated (Pdioxins, dibenzofurans and Toxic Equivalents were low and did not differ between sites. Surprisingly, organochlorine contaminant exposure and effects in Delaware Bay BCNHs appear to be considerably less than that observed and recently reported (ETC 16:2315-2322,1997) for herons residing in the Chesapeake Bay.

  12. Origin of Atlantic Sturgeon collected off the Delaware coast during spring months

    Science.gov (United States)

    Wirgin, Isaac; Breece, Matthew W.; Fox, Dewayne A.; Maceda, Lorraine; Wark, Kevin W.; King, Timothy L.

    2015-01-01

    Atlantic Sturgeon Acipenser oxyrinchus oxyrinchus was federally listed under the U.S. Endangered Species Act as five distinct population segments (DPS). Currently, at least 18 estuaries coastwide host spawning populations and the viability of these vary, requiring differing levels of protection. Subadults emigrate from their natal estuaries to marine waters where they are vulnerable to bycatch; one of the major threats to the rebuilding of populations. As a result, identifying the population origin of Atlantic Sturgeon in coastal waters is critical to development of management plans intended to minimize interactions of the most imperiled populations with damaging fisheries. We used mitochondrial DNA control region sequencing and microsatellite DNA analyses to determine the origin of 261 Atlantic Sturgeon collected off the Delaware coast during the spring months. Using individual-based assignment (IBA) testing and mixed stock analysis, we found that specimens originated from all nine of our reference populations and the five DPSs used in the listing determination. Using IBA, we found that the Hudson River population was the largest contributor (38.3%) to our coastal collection. The James (19.9%) and Delaware (13.8%) river populations, at one time thought to be extirpated or nearly so, were the next largest contributors. The three populations combined in the South Atlantic DPS contributed 21% of specimens; the Altamaha River, the largest population in the South Atlantic DPS, only contributed a single specimen to the collection. While the origin of specimens collected on the Delaware coast was most likely within rivers of the New York Bight DPS (52.1%), specimens that originated elsewhere were also well represented. Genetic analyses provide a robust tool to identify the population origin of individual sturgeon outside of their natal estuaries and to determine the quantitative contributions of individual populations to coastal aggregations that are vulnerable to

  13. Reservoir Operations and Flow Modeling to Support Decision Making in the Delaware River Basin

    Science.gov (United States)

    Quinodoz, H. A.

    2006-12-01

    About five percent of the US population depends on the waters from the Delaware River Basin for its water supply, including New York City and Philadelphia. Water management in the basin is governed by a compact signed in 1961 by the four basin states and the federal government. The compact created the Delaware River Basin Commission (DRBC) and gave it broad powers to plan, regulate, and manage the development of the basin water resources. The compact also recognized a pre-existing (1954) U.S. Supreme Court Decree that grants the City of New York the right to export up to 800 million gallons per day out of the basin, provided that a prescribed minimum flow is met at Montague, New Jersey for the use of the lower-basin states. The Delaware River Basin Compact also allows the DRBC to adjust the releases and diversions under the Decree, subject to the unanimous consent of the decree parties. This mechanism has been used several times over the last 30 years, to implement and modify rules governing drought operations, instream flows, minimum flow targets, and control of salinity intrusion. In every case, decision makers have relied upon extensive modeling of alternative proposals, using a basin-wide daily flow model. Often, stakeholders have modified and used the same model to test and refine their proposals prior to consideration by the decision makers. The flow model has been modified over the years, to simulate new features and processes in a river system partially controlled by more than ten reservoirs. The flow model has proved to be an adaptable tool, able to simulate the dynamics of a complex system driven by conflicting objectives. This presentation reviews the characteristics of the daily flow model in its current form, discuss how model simulations are used to inform the decision-making process, and provide a case study of a recent modification of the system-wide drought operating plan.

  14. Health Service Utilization of Children in Delaware Foster Care, 2013-2014.

    Science.gov (United States)

    Knight, Erin K; McDuffie, May Joan; Gifford, Katie; Zorc, Catherine

    2016-02-01

    Children in foster care represent some of the most vulnerable children in the U.S. Their higher prevalence of a range of physical and behavioral health problems can lead to greater health care utilization and higher costs. However, many children in foster care have undiagnosed conditions and unmet needs. The purpose of this study was to provide a description of health services accessed by children in foster care in Delaware. The data serves as a baseline and informs current efforts to improve the health care of children in foster care. We analyzed rates of emergency room visits, behavioral health visits, hospitalizations, and costs of care for children in foster care and made comparisons with other children participating in Medicaid. We also looked at utilization before and after entry into care and assessed rates of appropriate medical screening for children on entering foster care. This study was conducted as part of a larger analysis guided by the Delaware Task Force on the Health of Children in Foster Care with funding appropriated by the Delaware General Assembly. Using a unique identification number, we linked Medicaid claims data with demographic information and characteristics associated with foster care from the Delaware Department of Services for Children, Youth and Their Families. We examined diagnoses, patterns of utilization, and costs for children in foster care (n = 1,458) and a comparable cohort of other children in Medicaid (n = 124,667) during fiscal years 2013 and 2014. Compared with other children in Medicaid, children in foster care had similar rates of emergency department utilization, but relatively high rates of outpatient behavioral health visits. Similarly, compared with other children in Medicaid, those in foster care had particularly high rates of psychotropic drug utilization. Entry into foster care was associated with increased utilization of overall health care services, including receipt of well-child care. However, just 31 percent

  15. Delaware River water quality Bristol to Marcus Hook, Pennsylvania, August 1949 to December 1963

    Science.gov (United States)

    Keighton, Walter B.

    1965-01-01

    During the 14-year period from August 1949 to July 1963, the U.S. Geological Survey, in cooperation with the city of Philadelphia, collected samples of river water once each month in the 43-mile reach of the Delaware River from Bristol to Marcus Hook, Pa., and daily at Trenton, 10 miles upstream from Bristol. This part of the Delaware is an estuary into which salt water is brought by tides; fresh water flows into the estuary at Trenton, NJ, and farther downstream from the Schuylkill River and other tributaries of the Delaware. In March, April, and May, when fresh-water flow is high, the average concentration of dissolved solids in the water at Bristol was 76 ppm (parts per million), and at Marcus Hook 112 PPM In August and September, streamflow is lower, and the average concentration of dissolved solids increased to 117 PPM at Bristol and 804 PPM at Marcus Hook. Major salinity invasions of the Delaware River occurred in 1949, 1953, 1954, 1957, and 1963. In each of these years the fresh-water flow into the tidal river at Trenton was low during the period from July to October. The greatest dissolved-solids concentrations in these monthly samples were 160 PPM at Bristol and 4,000 PPM at Marcus Hook. At times the dissolved-oxygen concentration of the river water has become dangerously low, especially in that reach of the river between Wharton Street and League Island. At the Benjamin Franklin Bridge, one-third of the samples of river water were less than 30 percent saturated with oxygen; however, no trend, either for better or for worse, was apparent during the 14-year period. It is useful now to summarize these monthly analyses for the period 1949-63 even though a much more detailed description of water quality in this reach of the estuary will soon become available through the use of recording instrumental conditions. This compendium of water-quality data is useful as an explicit statement of water quality during the 14-year study period and is valuable for directing

  16. Flood-inundation maps for the West Branch Delaware River, Delhi, New York, 2012

    Science.gov (United States)

    Coon, William F.; Breaker, Brian K.

    2012-01-01

    Digital flood-inundation maps for a 5-mile reach of the West Branch Delaware River through the Village and part of the Town of Delhi, New York, were created by the U.S. Geological Survey (USGS) in cooperation with the Village of Delhi, the Delaware County Soil and Water Conservation District, and the Delaware County Planning Department. The inundation maps, which can be accessed through the USGS Flood Inundation Mapping Science Web site at http://water.usgs.gov/osw/flood_inundation/ and the Federal Flood Inundation Mapper Web site at http://wim.usgs.gov/FIMI/FloodInundationMapper.html, depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) referenced to the USGS streamgage at West Branch Delaware River upstream from Delhi, N.Y. (station number 01421900). In this study, flood profiles were computed for the stream reach by means of a one-dimensional step-backwater model that had been used to produce the flood insurance rate maps for the most recent flood insurance study for the Town and Village of Delhi. This hydraulic model was used to compute 10 water-surface profiles for flood stages at 1-foot (ft) intervals referenced to the streamgage datum and ranging from 7 ft or near bankfull to 16 ft, which exceeds the stages that correspond to both the estimated 0.2-percent annual-exceedance-probability flood (500-year recurrence interval flood) and the maximum recorded peak flow. The simulated water-surface profiles were then combined with a geographic information system (GIS) digital elevation model, which was derived from Light Detection and Ranging (LiDAR) data with a 1.2-ft (0.61-ft root mean squared error) vertical accuracy and 3.3-ft (1-meter) horizontal resolution, to delineate the area flooded at each water level. A map that was produced using this method to delineate the inundated area for the flood that occurred on August 28, 2011, agreed well with highwater marks that had been located in the field using a

  17. Solar energy system demonstration project at Wilmington Swim School, New Castle, Delaware

    Science.gov (United States)

    1980-01-01

    A solar energy system located at the Wilmington Swim School, New Castle, Delaware is described. The system was designed for a 40 percent heating and a 30 percent hot water solar contribution serving the heat loads in the following order: space heat - new addition, domestic water - entire facility, and pool heating - entire facility. On a cost basis for 2920 hours of operation, the heat reclaimed would cost $969.66 annually if provided by gas at 3.79 per million Btu's. At 5.5 centers per kwh, heat recovery costs of $481.80 percent a net savings of $487.86 annually.

  18. Hydrodynamics and Eutrophication Model Study of Indian River and Rehoboth Bay, Delaware

    Science.gov (United States)

    1994-05-01

    Millsboro Townsend’s 1 21.8 6 0.1 0 18 Inc. Vlmssic 0.06 3.1 1.36 0.064 0.066 18 Food Colonial 9.7 6.85 9.7 2.2 OA 18 East Moble Home Pk. Rehoboth 0.95...Delaware," Proceedings of the Third Annual National Beach Preservation Technology Conference, St. Petersburg, FL pp 280-294. Andres, A. S. (1992...Wen, C., Kao, J., Wang, L., and Liaw, C. (1984). "Effect of salinity on reaeration coefficient of receiving waters," Water Science and Technology , 16

  19. Groundwater quality in the Delaware and St. Lawrence River Basins, New York, 2010

    Science.gov (United States)

    Nystrom, Elizabeth A.

    2012-01-01

    Water samples were collected from 10 production and domestic wells in the Delaware River Basin in New York and from 20 production and domestic wells in the St. Lawrence River Basin in New York from August through November 2010 to characterize groundwater quality in the basins. The samples were collected and processed by standard U.S. Geological Survey procedures and were analyzed for 147 physiochemical properties and constituents, including major ions, nutrients, trace elements, pesticides, volatile organic compounds (VOCs), radionuclides, and indicator bacteria.

  20. Impact of sea level rise on tidal range in Chesapeake and Delaware Bays

    Science.gov (United States)

    Lee, Serena Blyth; Li, Ming; Zhang, Fan

    2017-05-01

    Coastal inundation is affected not only by rising mean sea level but also by changing tides. A numerical model is developed to investigate how sea level rise and coastline changes may impact tides in two coastal-plain estuaries, Chesapeake Bay and Delaware Bay. Despite their different tidal characteristics, the two estuaries display similar responses to the sea level rise and shoreline management scenarios. When hypothetic sea walls are erected at the present coastline to prevent low-lying land from flooding, tidal range increases, with greater amplification in the upper part of the two estuaries. When low-lying land is allowed to become permanently inundated by higher sea level, however, tidal range in both estuaries decreases. Analyses of the tidal energy budget show that the increased dissipation over the shallow water and newly inundated areas compensates for the reduced dissipation in deep water, leading to smaller tidal range. The changes in the tidal range are not proportional to the changes in the mean sea level, indicating a nonlinear tidal response to sea level rise. The ratio of tidal range change to sea level rise varies between -0.05 and 0.1 in Chesapeake Bay and between -0.2 and 0.25 in Delaware Bay. The model results suggest a potential adaptation strategy that uses inundation over low-lying areas to reduce tidal range at up-estuary locations.

  1. Advanced reservoir characterization for improved oil recovery in a New Mexico Delaware basin project

    Energy Technology Data Exchange (ETDEWEB)

    Martin, F.D.; Kendall, R.P.; Whitney, E.M. [Dave Martin and Associates, Inc., Socorro, NM (United States)] [and others

    1997-08-01

    The Nash Draw Brushy Canyon Pool in Eddy County, New Mexico is a field demonstration site in the Department of Energy Class III program. The basic problem at the Nash Draw Pool is the low recovery typically observed in similar Delaware fields. By comparing a control area using standard infill drilling techniques to a pilot area developed using advanced reservoir characterization methods, the goal of the project is to demonstrate that advanced technology can significantly improve oil recovery. During the first year of the project, four new producing wells were drilled, serving as data acquisition wells. Vertical seismic profiles and a 3-D seismic survey were acquired to assist in interwell correlations and facies prediction. Limited surface access at the Nash Draw Pool, caused by proximity of underground potash mining and surface playa lakes, limits development with conventional drilling. Combinations of vertical and horizontal wells combined with selective completions are being evaluated to optimize production performance. Based on the production response of similar Delaware fields, pressure maintenance is a likely requirement at the Nash Draw Pool. A detailed reservoir model of pilot area was developed, and enhanced recovery options, including waterflooding, lean gas, and carbon dioxide injection, are being evaluated.

  2. Niche dynamics of shorebirds in Delaware Bay: Foraging behavior, habitat choice and migration timing

    Science.gov (United States)

    Novcic, Ivana

    2016-08-01

    Niche differentiation through resource partitioning is seen as one of the most important mechanisms of diversity maintenance contributing to stable coexistence of different species within communities. In this study, I examined whether four species of migrating shorebirds, dunlins (Calidris alpina), semipalmated sandpipers (Calidris pusilla), least sandpipers (Calidris minutilla) and short-billed dowitchers (Limnodromus griseus), segregate by time of passage, habitat use and foraging behavior at their major stopover in Delaware Bay during spring migration. I tested the prediction that most of the separation between morphologically similar species will be achieved by differential migration timing. Despite the high level of overlap along observed niche dimensions, this study demonstrates a certain level of ecological separation between migrating shorebirds. The results of analyses suggest that differential timing of spring migration might be the most important dimension along which shorebird species segregate while at stopover in Delaware Bay. Besides differences in time of passage, species exhibited differences in habitat use, particularly least sandpipers that foraged in vegetated areas of tidal marshes more frequently than other species, as well as short-billed dowitchers that foraged in deeper water more often than small sandpipers did. Partitioning along foraging techniques was less prominent than segregation along temporal or microhabitat dimensions. Such ranking of niche dimensions emphasizes significance of temporal segregation of migratory species - separation of species by time of passage may reduce the opportunity for interspecific aggressive encounters, which in turn can have positive effects on birds' time and energy budget during stopover period.

  3. User’s guide for the Delaware River Basin Streamflow Estimator Tool (DRB-SET)

    Science.gov (United States)

    Stuckey, Marla H.; Ulrich, James E.

    2016-06-09

    IntroductionThe Delaware River Basin Streamflow Estimator Tool (DRB-SET) is a tool for the simulation of streamflow at a daily time step for an ungaged stream location in the Delaware River Basin. DRB-SET was developed by the U.S. Geological Survey (USGS) and funded through WaterSMART as part of the National Water Census, a USGS research program on national water availability and use that develops new water accounting tools and assesses water availability at the regional and national scales. DRB-SET relates probability exceedances at a gaged location to those at an ungaged stream location. Once the ungaged stream location has been identified by the user, an appropriate streamgage is automatically selected in DRB-SET using streamflow correlation (map correlation method). Alternately, the user can manually select a different streamgage or use the closest streamgage. A report file is generated documenting the reference streamgage and ungaged stream location information, basin characteristics, any warnings, baseline (minimally altered) and altered (affected by regulation, diversion, mining, or other anthropogenic activities) daily mean streamflow, and the mean and median streamflow. The estimated daily flows for the ungaged stream location can be easily exported as a text file that can be used as input into a statistical software package to determine additional streamflow statistics, such as flow duration exceedance or streamflow frequency statistics.

  4. The impact of land and sea surface variations on the Delaware sea breeze at local scales

    Science.gov (United States)

    Hughes, Christopher P.

    The summertime climate of coastal Delaware is greatly influenced by the intensity, frequency, and location of the local sea breeze circulation. Sea breeze induced changes in temperature, humidity, wind speed, and precipitation influence many aspects of Delaware's economy by affecting tourism, farming, air pollution density, energy usage, and the strength, and persistence of Delaware's wind resource. The sea breeze front can develop offshore or along the coastline and often creates a near surface thermal gradient in excess of 5°C. The purpose of this dissertation is to investigate the dynamics of the Delaware sea breeze with a focus on the immediate coastline using observed and modeled components, both at high resolutions (~200m). The Weather Research and Forecasting model (version 3.5) was employed over southern Delaware with 5 domains (4 levels of nesting), with resolutions ranging from 18km to 222m, for June 2013 to investigate the sensitivity of the sea breeze to land and sea surface variations. The land surface was modified in the model to improve the resolution, which led to the addition of land surface along the coastline and accounted for recent urban development. Nine-day composites of satellite sea surface temperatures were ingested into the model and an in-house SST forcing dataset was developed to account for spatial SST variation within the inland bays. Simulations, which include the modified land surface, introduce a distinct secondary atmospheric circulation across the coastline of Rehoboth Bay when synoptic offshore wind flow is weak. Model runs using high spatial- and temporal-resolution satellite sea surface temperatures over the ocean indicate that the sea breeze landfall time is sensitive to the SST when the circulation develops offshore. During the summer of 2013 a field campaign was conducted in the coastal locations of Rehoboth Beach, DE and Cape Henlopen, DE. At each location, a series of eleven small, autonomous thermo-sensors (i

  5. 75 FR 21653 - Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore Delaware-Request...

    Science.gov (United States)

    2010-04-26

    ... Minerals Management Service Commercial Leasing for Wind Power on the Outer Continental Shelf (OCS) Offshore... more commercial leases for the construction of a wind energy project(s) on the OCS offshore Delaware... offshore wind facility proposed on the OCS, about 12.5 miles off of Rehoboth Beach. The agreement...

  6. A numerical model to evaluate potential impacts of sea-level rise on groundwater resources in the Delaware coastal plain

    Science.gov (United States)

    He, C.; McKenna, T. E.; Wang, L.

    2013-12-01

    Sea level rise on the U.S. East Coast has accelerated much faster than in other parts of the world. In Delaware, the estimated sea level could rise as high as 1.5 meters by the year 2100 based on the information in IPCC (2007) and CCSP (2009). In this study, we used a 3-D variable-density groundwater flow model to study the movement of the fresh-water/salt-water interface and water table changes due to sea-level rise. Rather than developing a site-specific model, we analyzed the geospatial features of a serious of sub-watersheds along the coastline of the Delaware Estuary in Delaware using ArcGIS and constructed a representative model to capture the generalized flow patterns and saltwater intrusion rates that occur in typical area. Different scenarios with varying parameters were simulated. The simulation results were then applied to the Delaware River region to evaluate potential impacts of groundwater level changes on the potential land lose.

  7. Uniting Rural, Urban and Suburban America! Live Internet-Based Paraeducator and Teacher Training in Idaho, Utah, Delaware, and Pennsylvania.

    Science.gov (United States)

    Forbush, David E.; Morgan, Robert L.

    This paper describes Project Impact*Net, a model project for delivering training to paraeducators and teachers in light of requirements of the No Child Left Behind Act. The project delivered four semester-length courses to instructional sites serving 69 participants in Delaware, Idaho, Pennsylvania, and Utah. The Project Impact*Net delivery system…

  8. 76 FR 7589 - Bob Evans Farms, Inc., an Ohio Corporation, a Subsidiary of Bob Evans Farms, Inc., a Delaware...

    Science.gov (United States)

    2011-02-10

    ... Employment and Training Administration Bob Evans Farms, Inc., an Ohio Corporation, a Subsidiary of Bob Evans... Assistance (TAA), applicable to workers and former workers of Bob Evans Farms, Inc., an Ohio Corporation, a subsidiary of Bob Evans Farms, Inc., a Delaware Corporation, Galva, Illinois. The negative determination...

  9. Application of Advanced Reservoir Characterization, Simulation, and Production Optimization Strategies to Maximize Recovery in Slope and Basin Clastic Reservoirs, West Texas (Delaware Basin), Class III

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, Shirley P.; Flanders, William A.

    2001-11-04

    The objective of this Class III project was demonstrate that reservoir characterization and enhanced oil recovery (EOR) by CO2 flood can increase production from slope and basin clastic reservoirs in sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico. Phase 1 of the project, reservoir characterization, focused on Geraldine Ford and East Ford fields, which are Delaware Mountain Group fields that produce from the upper Bell Canyon Formation (Ramsey sandstone). The demonstration phase of the project was a CO2 flood conducted in East Ford field, which is operated by Orla Petco, Inc., as the East Ford unit.

  10. Metals in tissues of migrant semipalmated sandpipers (Calidris pusilla) from Delaware Bay, New Jersey

    Energy Technology Data Exchange (ETDEWEB)

    Burger, Joanna, E-mail: burger@biology.rutgers.edu [Division of Life Sciences, Rutgers University, 604 Allison Road, Piscataway, NJ (United States); Environmental and Occupational Health Sciences Institute (EOHSI), Piscataway, NJ (United States); Gochfeld, Michael [Environmental and Occupational Health Sciences Institute (EOHSI), Piscataway, NJ (United States); Environmental and Occupational Medicine, Rutgers RWJ Medical School, Rutgers University, Piscataway, NJ (United States); Niles, Lawrence [Conserve Wildlife, 109 Market Lane, Greenwich, NJ (United States); Dey, Amanda [NJ Department of Environmental Protection, Endangered and Nongame Species Program, Trenton, NJ (United States); Jeitner, Christian; Pittfield, Taryn [Division of Life Sciences, Rutgers University, 604 Allison Road, Piscataway, NJ (United States); Environmental and Occupational Health Sciences Institute (EOHSI), Piscataway, NJ (United States); Tsipoura, Nellie [New Jersey Audubon Society, 11 Hardscrabble Rd, Bernardsville, NJ (United States)

    2014-08-15

    There is an abundance of field data on levels of metals for feathers in a variety of birds, but relatively few data for tissues, especially for migrant species from one location. In this paper we examine the levels of arsenic, cadmium, chromium, lead, manganese, mercury and selenium in muscle, liver, brain, fat and breast feathers from migrant semipalmated sandpipers (Calidris pusilla) collected from Delaware Bay, New Jersey. Our primary objectives were to (1) examine variation as a function of tissue, (2) determine the relationship of metal levels among tissues, and (3) determine the selenium:mercury molar ratio in different tissues since selenium is thought to protect against mercury toxicity. We were also interested in whether the large physiological changes that occur while shorebirds are on Delaware Bay (e.g. large weight gains in 2–3 weeks) affected metal levels, especially in the brain. There were significant differences among tissues for all metals. The brain had the lowest levels of arsenic and cadmium, and was tied for the lowest levels of all other metals except lead and selenium. Correlations among metals in tissues were varied, with mercury levels being positively correlated for muscle and brain, and for liver and breast feathers. Weights vary among individuals at the Delaware Bay stopover, as they arrive light, and gain weight prior to migration north. Bird weight and levels of arsenic, cadmium, and selenium in the brain were negatively correlated, while they were positively correlated for lead. There was no positive correlation for mercury in the brain as a function of body weight. The selenium:mercury molar ratio varied significantly among tissues, with brain (ratio of 141) and fat having the highest ratios, and liver and breast feathers having the lowest. In all cases, the ratio was above 21, suggesting the potential for amelioration of mercury toxicity. - Highlights: • Metal levels were examined for migrant semipalmated sandpipers. • There

  11. Environmental drivers of dissolved organic matter molecular composition in the Delaware Estuary

    Science.gov (United States)

    Osterholz, Helena; Kirchman, David L.; Niggemann, Jutta; Dittmar, Thorsten

    2016-11-01

    Estuaries as connectors of freshwater and marine aquatic systems are hotspots of biogeochemical element cycling. In one of the best studied temperate estuaries, the Delaware Estuary (USA), we investigated the variability of dissolved organic matter (DOM) over five sampling cruises along the salinity gradient in August and November of 3 consecutive years. Dissolved organic carbon (DOC) concentrations were more variable in the upper reaches of the estuary (245±49 µmol L-1) than at the mouth of the estuary (129±14 µmol L-1). Bulk DOC decreased conservatively along the transect in November but was non-conservative with increased DOC concentrations mid-estuary in August. Detailed analysis of the solid-phase extractable DOM pool via ultrahigh resolution mass spectrometry (Fourier-transform ion cyclotron resonance mass spectrometry, FT-ICR-MS) revealed compositional differences at the molecular level that were not reflected in changes in concentration. Besides the mixing of terrestrial and marine endmember signatures, river discharge levels and biological activity were found to impact DOM molecular composition. DOM composition changed less between August and November than along the salinity gradient. Relative contributions of presumed photolabile DOM compounds did not reveal non-conservative behavior indicative of photochemical processing; suggesting that on the timescales of estuarine mixing photochemical removal of molecules plays a minor role in the turbid Delaware Bay. Overall, a large portion of molecular formulae overlapped between sampling campaigns and persisted during estuarine passage. Extending the analysis to the structural level via the fragmentation of molecular masses in the FT-ICR-MS cell, we found that the relative abundance of isomers along the salinity gradient did not change, indicating a high structural similarity of aquatic DOM independent of the origin. These results point towards a recalcitrant character of the DOM supplied by the Delaware

  12. Environmental drivers of dissolved organic matter molecular composition in the Delaware Estuary

    Directory of Open Access Journals (Sweden)

    Helena Osterholz

    2016-11-01

    Full Text Available Estuaries as connectors of freshwater and marine aquatic systems are hotspots of biogeochemical element cycling. In one of the best studied temperate estuaries, the Delaware Estuary (USA, we investigated the variability of dissolved organic matter (DOM over five sampling cruises along the salinity gradient in August and November of 3 consecutive years. Dissolved organic carbon (DOC concentrations were more variable in the upper reaches of the estuary (245±49 µmol L-1 than at the mouth of the estuary (129±14 µmol L-1. Bulk DOC decreased conservatively along the transect in November but was non-conservative with increased DOC concentrations mid-estuary in August. Detailed analysis of the solid-phase extractable DOM pool via ultrahigh resolution mass spectrometry (Fourier-transform ion cyclotron resonance mass spectrometry, FT-ICR-MS revealed compositional differences at the molecular level that were not reflected in changes in concentration. Besides the mixing of terrestrial and marine endmember signatures, river discharge levels and biological activity were found to impact DOM molecular composition. DOM composition changed less between August and November than along the salinity gradient. Relative contributions of presumed photolabile DOM compounds did not reveal non-conservative behavior indicative of photochemical processing; suggesting that on the timescales of estuarine mixing photochemical removal of molecules plays a minor role in the turbid Delaware Bay. Overall, a large portion of molecular formulae overlapped between sampling campaigns and persisted during estuarine passage. Extending the analysis to the structural level via the fragmentation of molecular masses in the FT-ICR-MS cell, we found that the relative abundance of isomers along the salinity gradient did not change, indicating a high structural similarity of aquatic DOM independent of the origin. These results point towards a recalcitrant character of the DOM supplied by the

  13. Chinese Dream

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    The general managers of South Korean auto giants Hyundai and Kia have high hopes for the growing Chinese auto market. Both companies went through a painstaking period as the financial crisis first roared across the globe. Jin Shan-fa, General Manager of Hyundai Motor Group

  14. Evaluation of petroleum hydrocarbons in sediments and sentinel benthic organisms of the Delaware Bay Division, Cape May National Wildlife Refuge and adjoining marshes

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This pilot study was conducted to characterize ambient petroleum hydrocarbon concentrations in marshes of the Cape May NWR and adjacent areas bordering the Delaware...

  15. Water physics and chemistry data from bottle casts from the DELAWARE from 10 May 1967 to 01 June 1967 (NODC Accession 7000769)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Water physics and chemistry data were collected from bottle casts from the DELAWARE from 10 May 1967 to 01 June 1967. Data were submitted by the National Marine...

  16. Current direction and CTD data from moored current meter and CTD casts in the Delaware Bay from 01 January 1984 - 01 December 1984 (NODC Accession 8600001)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current direction and CTD data were collected using moored current meter and CTD casts in the Delaware Bay from January 1, 1984 to December 1, 1985. Data were...

  17. Current direction data from moored current meter casts in the Delaware Bay from 23 February 1976 - 23 September 1985 (NODC Accession 8600005)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Current direction data were collected using moored current meter casts in the Delaware Bay from February 23, 1976 to September 23, 1985. Data were submitted by...

  18. A summary of the test procedures and operational details of a Delaware River and an ocean dumping pollution monitoring experiment conducted 28 August 1975

    Science.gov (United States)

    Hypes, W. D.; Ohlhorst, C. W.

    1977-01-01

    Two remote sensor evaluation experiments are discussed. One experiment was conducted at the DuPont acid-dump site off the Delaware coast. The second was conducted at an organic waste outfall in the Delaware River. The operational objective of obtaining simultaneous sea truth sampling with remote sensors overpasses was met. Descriptions of the test sites, sensors, sensor platforms, flight lines, sea truth data collected, and operational chronology are presented.

  19. Some hydrological impacts of climate change for the Delaware River Basin

    Science.gov (United States)

    Tasker, Gary D.

    1990-01-01

    To gain insight into possible impacts of climate change on water availability in the Delaware River, two models are linked. The first model is a monthly water balance model that converts the temperature and precipitation values generated by a random number generator to monthly streamflow values. The monthly streamflow values are input to a second model that simulates the operation of reservoirs and diversions within the basin. The output for the two linked models consists of time series of reservoir levels and streamflow at key points in the basin. Model results for a base case, in which monthly temperature and precipitation statistics are unchanged from historical records, are compared to several changed-climate scenarios under a standard set of rules of operation.

  20. Spatial pattern of hormone and antibiotic concentrations in surface waters in Delaware

    Science.gov (United States)

    Vaicunas, R.; Inamdar, S. P.; Dutta, S.; Aga, D.; Zimmerman, L. R.

    2011-12-01

    Water quality surveys of the U.S. have confirmed the presence of hormones and antibiotics in some surface waters. Although the reported concentrations of these substances are extremely low, there is substantial concern about their effect on aquatic species. For example, chronic exposure to estradiol (E2β) concentrations as low as 40 ng/L have been shown to cause endocrine disruption in fish. Furthermore, there is potential for contaminants to enter our drinking supply. Significant sources of hormones and antibiotics include discharge from concentrated animal feeding operations (CAFOs) and wastewater treatment plants as well as runoff from agricultural land receiving application of animal manure. Since Sussex County, Delaware is one of the leading poultry producing counties in the nation, and many farmers in the state use poultry litter as fertilizer for their crops, it is critical to study the concentrations of contaminants in surface waters. Fifty surface water (streams, lakes, and ponds) sampling locations throughout the state of Delaware were chosen based on DNREC (Delaware Department of Natural Resources and Environmental Control) data. Locations with the highest nitrogen and phosphorus levels were assumed to be associated with agriculture and wastewater sources and therefore were likely to be contaminated with hormones and antibiotics. The first set of sampling occurred in April representing high-flow conditions, and the second set will occur in September representing low-flow conditions. Water samples will be screened through the cost-effective enzyme-linked immunosorbent assay (ELISA) method followed by more rigorous analyses of selected samples using liquid chromatography-mass spectrometry (LC/MS/MS). ELISA screening includes estradiol (E2β), sulfamethazine and triclosan, while LC/MS/MS will quantify both free and conjugated forms of estrone (E1), estradiol (E2β), estriol (E3), as well as selected sulfa and tetracycline antibiotics. Initial ELISA results

  1. Solar energy system demonstration project at Wilmington Swim School, New Castle, Delaware. Final report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1980-07-01

    This document is the Final Report of the Solar Energy System located at the Wilmington, Swim School, New Castle, Delaware. This active solar system is composed of 2,700 square feet of Revere liquid flat plate collectors piped to a 2,800 gallon concrete storage tank located below ground near the building. A micro-computer based control system selects the optimal applications of the stored energy among space, domestic water and pool alternatives. The controlled logic is planned for serving the heat loads in the following order: space heat-new addition, domestic water-entire facility, and pool heating-entire facility. A modified trombe wall passive operation the active system will bypass the areas being served passively. The system was designed for a 40 percent heating and a 30 percent hot water solar contribution.

  2. Skylab/EREP application to ecological, geological, and oceanographic investigations of Delaware Bay

    Science.gov (United States)

    Klemas, V.; Bartlett, D. S.; Philpot, W. D.; Rogers, R. H.; Reed, L. E.

    1978-01-01

    Skylab/EREP S190A and S190B film products were optically enhanced and visually interpreted to extract data suitable for; (1) mapping coastal land use; (2) inventorying wetlands vegetation; (3) monitoring tidal conditions; (4) observing suspended sediment patterns; (5) charting surface currents; (6) locating coastal fronts and water mass boundaries; (7) monitoring industrial and municipal waste dumps in the ocean; (8) determining the size and flow direction of river, bay and man-made discharge plumes; and (9) observing ship traffic. Film products were visually analyzed to identify and map ten land-use and vegetation categories at a scale of 1:125,000. Digital tapes from the multispectral scanner were used to prepare thematic maps of land use. Classification accuracies obtained by comparison of derived thematic maps of land-use with USGS-CARETS land-use maps in southern Delaware ranged from 44 percent to 100 percent.

  3. Sweden in the Delaware Valley: Everyday Life and Material Culture in New Sweden

    DEFF Research Database (Denmark)

    2013-01-01

    In 1637 the Swedish Crown, encouraged by Dutch merchants, developed a plan to establish a colonial outpost in America to tap into profitable tobacco and beaver pelt trade. The same year the first cargo ships left Sweden and sailed westwards to claim their piece of America along the Delaware River....... Although in many ways unsuccessful and short-lived (the colony collapsed in 1656), New Sweden became a home for generations of colonists. This chapter focuses on the different aspects of their daily life: their longing and desperation, practices of homemaking and domesticating the landscape......, their perception and interactions with the neighbouring Native American groups. It discusses the ways material culture was used, exchanged and appropriated by the colonists and the local Lenape and Susquehannock in the processes of meeting, negotiations and daily coexistence....

  4. Understanding water column and streambed thermal refugia for endangered mussels in the Delaware River.

    Science.gov (United States)

    Briggs, Martin A; Voytek, Emily B; Day-Lewis, Frederick D; Rosenberry, Donald O; Lane, John W

    2013-10-15

    Groundwater discharge locations along the upper Delaware River, both discrete bank seeps and diffuse streambed upwelling, may create thermal niche environments that benefit the endangered dwarf wedgemussel (Alasmidonta heterodon). We seek to identify whether discrete or diffuse groundwater inflow is the dominant control on refugia. Numerous springs and seeps were identified at all locations where dwarf wedgemussels still can be found. Infrared imagery and custom high spatial resolution fiber-optic distributed temperature sensors reveal complex thermal dynamics at one of the seeps with a relatively stable, cold groundwater plume extending along the streambed/water-column interface during midsummer. This plume, primarily fed by a discrete bank seep, was shown through analytical and numerical heat-transport modeling to dominate temperature dynamics in the region of potential habitation by the adult dwarf wedgemussel.

  5. Chinese Geography through Chinese Cuisine

    Science.gov (United States)

    Lipman, Jonathan

    2010-01-01

    China has the world's largest population, now over 1.3 billion, but its land area (much of it high mountains or desert) is about the same as that of the United States, which has less than one-fourth as many people. So Chinese farmers have learned to use every inch of their fertile land intensively. Pressure on the land has required extremely…

  6. Ground-water contamination from lead shot at Prime Hook National Wildlife Refuge, Sussex County, Delaware

    Science.gov (United States)

    Soeder, Daniel J.; Miller, Cherie V.

    2003-01-01

    Prime Hook National Wildlife Refuge is located in southeastern Delaware in coastal lowlands along the margin of Delaware Bay. For 37 years, the Broadkiln Sportsman?s Club adjacent to the refuge operated a trap-shooting range, with the clay-target launchers oriented so that the expended lead shot from the range dropped into forested wetland areas on the refuge property. Investigators have estimated that up to 58,000 shotgun pellets per square foot are present in locations on the refuge where the lead shot fell to the ground. As part of the environmental risk assessment for the site, the U.S. Geological Survey (USGS) investigated the potential for lead contamination in ground water. Results from two sampling rounds in 19 shallow wells indicate that elevated levels of dissolved lead are present in ground water at the site. The lead and associated metals, such as antimony and arsenic (common shotgun pellet alloys), are being transported along shallow ground-water flowpaths toward an open-water slough in the forested wetland adjacent to the downrange target area. Water samples from wells located along the bank of the slough contained dissolved lead concentrations higher than 400 micrograms per liter, and as high as 1 milligram per liter. In contrast, a natural background concentration of lead from ground water in a well upgradient from the site is about 1 microgram per liter. Two water samples collected several months apart from the slough directly downgradient of the shooting range contained 24 and 212 micrograms per liter of lead, respectively. The data indicate that lead from a concentrated deposit of shotgun pellets on the refuge has been mobilized through a combination of acidic water conditions and a very sandy, shallow, unconfined aquifer, and is moving along ground-water flowpaths toward the surface-water drainage. Data from this study will be used to help delineate the lead plume, and determine the fate and transport of lead from the source area.

  7. Phosphate reactivity in long-term poultry litter-amended southern Delaware sandy soils

    Science.gov (United States)

    Arai, Y.; Livi, K.J.T.; Sparks, D.L.

    2005-01-01

    Eutrophication caused by dissolved P from poultry litter (PL)-amended agricultural soils has been a serious environmental concern in the Delaware-Maryland-Virginia Peninsula (Delmarva), USA. To evaluate state and federal nutrient management strategies for reducing the environmental impact of soluble P from long-term PL-amended Delaware (DE) soils, we investigated (i) inorganic P speciation; (ii) P adsorption capacity; and (iii) the extent of P desorption. Although the electron microprobe (EMP) analyses showed a strong correlation between P and Al/Fe, crystalline Al/Fe-P precipitates were not detected by x-ray diffraction (XRD). Instead, the inorganic P fractionation analyses showed high levels of oxalate extractable P, Al, and Fe fractions (615-858, 1215-1478, and 337-752 mg kg-1, respectively), which were susceptible to slow release during the long-term (30-d) P desorption experiments at a moderately acidic soil pHwater. The labile P in the short-term (24-h) desorption studies was significantly associated with oxalate and F extractable Fe and Al, respectively. This was evident in an 80% reduction maximum in total desorbable P from NH4 oxalate/F pretreated soils. In the adsorption experiments, P was strongly retained in soils at near targeted pH of lime (???6.0), but P adsorption gradually decreased with decreasing pH near the soil pHwater (???5.0). The overall findings suggest that P losses from the can be suppressed by an increase in the P retention capacity of soils via (i) an increase in the number of lime applications to maintain soil pHwater at near targeted pH values, and/or (ii) alum/iron sulfate amendments to provide additional Al- and Fe-based adsorbents. ?? Soil Science Society of America.

  8. Proximate causes of sexual size dimorphism in horseshoe crabs (Limulus Polyphemus) of the Delaware Bay

    Science.gov (United States)

    Smith, D.R.; Mandt, M.T.; Macdonald, P.D.M.

    2009-01-01

    The unresolved status of the proximate cause for sexual size dimorphism in horseshoe crabs has practical consequence, because harvest recommendations rely on assumptions about sex-specific growth and maturity. We propose and evaluate competing hypotheses for the proximate cause of sexual size dimorphism in horseshoe crabs (Limulus polyphemus) by comparing size and estimated age frequencies from spring-captured juveniles (n = 9,075) and adults (n = 36,274) to predictions from the competing hypotheses. We found that the number of identifiable juvenile size distributions was greater for females than males and the probability of remaining a juvenile was higher for females than males among older juveniles. These findings are consistent with males maturing earlier than females. Molt increments and mean sizes were similar for male and female juveniles, which is not consistent with differential growth. Among adults, one size distribution accounted for ???90% of females regardless of carapace wear. Also, size ratio of adult females to males was 1.26, and size ratio of the largest adult to largest juvenile female was 1.28. These observations are not consistent with females continuing to molt as adults. Differential-maturity is the most parsimonious explanation for sexual size dimorphism in Delaware Bay horseshoe crabs. In addition, because of a low frequency of juvenile females >195 mm relative to adult females and male-biased sex ratios starting at 105 mm, we hypothesize that females, more than males, migrate as older juveniles and mature in the ocean. Management implications include that (1) minimum size limits, as previously suggested, would not allocate harvest to older adults as intended because size does not indicate age among adult horseshoe crabs in the Delaware Bay population, and (2) the Shuster Horseshoe Crab Reserve, which has reduced harvest on the continental shelf, could be protecting older juveniles and newly mature females from harvest prior to their first

  9. LEARNING CHINESE

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    Vocabulary: 银行 yin hang bank 邮局 you jǔ (you as in "slow") post office 电报 dian bao telegram 邮票 you piao (you as in "know") stamp 信 xin letter 信封 xin feng envelope 航空 hang kong airmail 包裹 bao guo parcel 元 yuan a unit of currency in China 人民币 ren min bi RMB (the name of Chinese currency)

  10. Chinese Weddings

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    ACCORDING to the Marriage Law of the People’s Republic of China, marital kinship is established and protected by law when a couple registers at tile local marriage registration office. The newly-weds usually hold a wedding feast in celebration at home or in a restaurant. The big red Chinese character, "Double Happiness," would be pasted on walls at the ceremonial hall to

  11. CHINESE JOURNAL OF CHEMISTRY

    Institute of Scientific and Technical Information of China (English)

    2000-01-01

    @@Chinese Journal of Chemistry is an international journal published in English by the Chinese Chemical Society with its editorial office hosted by Shanghai Institute of Organic Chemistry, Chinese Academy of Sciences.

  12. Chinese Culture and Leadership.

    Science.gov (United States)

    Wong, Kam-Cheung

    2001-01-01

    Describes essential characteristics of Chinese philosophical tradition; Discusses Western perspectives on value leadership in education, particularly moral leadership. Discuses moral leadership from a Chinese philosophical perspective, especially Confucianism. Draws implications for using Chinese cultural and philosophical traditions to develop…

  13. The Chinese Banking System

    OpenAIRE

    2012-01-01

    The Chinese banking system is critical to the functioning of the Chinese economy, being the main conduit through which savings are allocated to investment opportunities. Banking activity in China has grown rapidly over the past decade in association with the expansion of the Chinese economy, and the Chinese banking system now includes some of the world’s largest banks. Chinese banks have become more commercially orientated over this period, although the Chinese Government retains considerable...

  14. Delaware basin/Central basin platform margin: The development of a subthrust deep-gas province in the Permian Basin

    Energy Technology Data Exchange (ETDEWEB)

    Purves, W.J. (Mobil Oil Corp., Midland, TX (USA)); Ting, S.C. (Mobil, Farmers Branch, TX (USA))

    1990-05-01

    A deep-gas-prone province was identified along the Delaware basin/Central Basin platform margin, a margin conventionally interpreted to be bounded by high-angle normal or high-angle reverse structures. Redefinition of the tectonic style between the Delaware basin and the adjacent platform resulted in the identification of this Delaware basin/Central Basin platform subthrust province and a giant prospect within it. Definition of a giant-sized gas prospect in northern Pecos County, Texas, revealed that portions of this margin may be characterized by shingled, low-angle, eastward-dipping, basement involved thrust faults. Interpretations suggest that hidden, subthrust footwall structures may trend discontinuously for greater than 100 mi along this structural margin. Subthrust footwall structures formed as basinal buttress points for the Central Basin platform to climb over the Delaware basin. In this area, structural relief of over 19,000 ft over a 10-mi width is believed due to stacking of low-angle thrust sheets. Seismic resolution of this subthrust margin has been complexed by allochtonous hanging-wall gravity-glide blocks and folds and by velocity changes in overlying syn- and posttectonic sediments associated with basin-to-shelf lithofacies changes. Statistical studies indicate that this deep-gas province has a play potential of greater than 10 tcf of gas, with individual prospect sizes exceeding 1 tcfg. The prospects defined along this trend are deep (approximately 20,000 ft) subthrust structural traps that are indigenously sourced and reservoired by dual-matrix porosity. Vitrinite supported maturation modeling suggests that these subthrust structures formed prior to catagenic conversion of the oldest source rocks to oil and later to gas. Tectonically fractured Ordovician Ellenburger and Devonian sediments are considered the principal reservoirs. Shales overlying reservoir intervals form vertical seals.

  15. Rapid population decline in red knots: fitness consequences of decreased refuelling rates and late arrival in Delaware Bay

    OpenAIRE

    Baker, AJ; Gonzalez, PM; Piersma, T; Niles, LJ; do Nascimento, IDS; Atkinson, PW; Clark, NA; Minton, CDT; Peck, MK; Aarts, G.

    2004-01-01

    Most populations of migrant shorebirds around the world are in serious decline, suggesting that vital condition-dependent rates such as fecundity and annual survival are being affected globally. A striking example is the red knot (Calidris canutus rufa) population wintering in Tierra del Fuego, which undertakes marathon 30,000 km hemispheric migrations annually. In spring, migrant birds forage voraciously on horseshoe crab eggs in Delaware Bay in the eastern USA before departing to breed in A...

  16. Invasive Species Guidebook for Department of Defense Installations in the Delaware River Basin: Identification, Control, and Restoration

    Science.gov (United States)

    2009-06-01

    wildflowers and their related organisms. Fig buttercup’s early growth period allows it to become well established before native spring plants begin...pest of waterways from coastal Virginia to Florida and west to Texas, with a disjunct population in California . It exhibits both aquatic and...University of California -Davis database, and Washington State Department of Ecology. 112 INVASIVE SPECIES GUIDEBOOK FOR DOD INSTALLATIONS IN THE DELAWARE

  17. Effects of Microbial and Heavy Metal Contaminants on Environmental/Ecological Health and Revitalization of Coastal Ecosystems in Delaware Bay

    Directory of Open Access Journals (Sweden)

    Gulnihal Ozbay

    2017-06-01

    Full Text Available The presence of heavy metals, excess nutrients, and microbial contaminants in aquatic systems of coastal Delaware has become a public concern as human population increases and land development continues. Delaware's coastal lagoons have been subjected to problems commonly shared by other coastal Mid-Atlantic states: turbidity, sedimentation, eutrophication, periodic hypoxic/anoxic conditions, toxic substances, and high bacterial levels. The cumulative impact of pollutants from run-off and point sources has degraded water quality, reduced the diversity and abundance of various fish species, invertebrates, and submerged aquatic vegetation. The effects are especially pronounced within the manmade dead end canal systems. In this article, we present selected case studies conducted in the Delaware Inland Bays. Due to the ecological services provided by bivalves, our studies in Delaware Inland Bays are geared toward oysters with special focus on the microbial loads followed by the water quality assessments of the bay. The relationships between oysters (Crassostrea virginica, microbial loads and nutrient levels in the water were investigated. The heavy metal levels monitored further away from the waste water treatment plant in the inland bays are marginally higher than the recommended EPA limits. Also, our studies confirmed that aerobic bacteria and Vibrionaceae levels are salinity dependent. Total bacteria in oysters increased when nitrate and total suspended solids increased in the waters. Studies such as these are important because every year millions of Americans consume raw oysters. Data collected over the last 10 years from our studies may be used to build a predictive index of conditions that are favorable for the proliferation of human pathogenic bacteria. Results from this study will benefit the local community by helping them understand the importance of oyster aquaculture and safe consumption of oysters while making them appreciate their

  18. The Timber Resources of Delaware. A Report on tbe Forest survey made by the U.S. Forest Service.

    Science.gov (United States)

    Roland H. Ferguson; Roland H. Ferguson

    1959-01-01

    This is a report on the findings of the first comprehensive survey of the timber resources of Delaware. It describes, as of 1957, the area and condition of the forest land, the volume of standing timber, the annual growth and mortality of the forest growing stock, and the extent of timber cutting. The survey made by the Forest Service, U.S. Department of Agriculture,...

  19. CORPORATE LAW - MERGERS AND ACQUISITIONS - DELAWARE COURT OF CHANCERY IMPOSES REVLON DUTIES ON BOARD OF DIRECTORS IN MIXED CASH-STOCK STRATEGIC MERGER. - In re Smurfit-Stone Container Corp. Shareholder Litigation, No. 6164-VCP, 2011 WL 2028076 (Del. Ch. May 24, 2011)

    National Research Council Canada - National Science Library

    2012-01-01

    In Revlon Inc v. MacAndrews & Forbes Holdings Inc, the Delaware Supreme Court held that, when a Delaware corporation sells itself for cash, its directors are transformed "from defenders of the corporate bastion to auctioneers...

  20. Absolutely Chinese

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    <正>Ink painting animation - an exquisite art form that ends up in a museum Little Tadpole Looking for Mummy Little Tadpole Looking for Mummy, China’s first ink painting animation, was produced in 1961. With innovation in painting, photography and production technology, it was the first effort at ’animating’ ink paintings. Fishes, shrimps, frogs and crabs in the film resemble those in Qi Baishi’s works. By any shot, it’s an animated painting of fishes and insects, one that is suffused with a taste of Chinese ink-and-wash painting.

  1. The Awakening of Female Consciousness from Virginia Woolf's To the Lighthouse%论弗吉尼亚伍尔芙“到灯塔去”作品中女性意识的觉醒

    Institute of Scientific and Technical Information of China (English)

    吴彦苇

    2013-01-01

    Summary:As one of the most prominent writers at the beginning of the twentieth century, Virginia Woolf distinguished herself with her advanced ideas presented in her writings. In the novel "To the Lighthouse", Virginia Woolf writes from women themselves. She gives it a new meaning and depth to the female self-consciousness. During World War I, male is the center of the society, and the female is not valued. Woolf writes a story on Ramsay's family of that time, which reflects the awakening of female consciousness with the development of the plot.%作为20世纪初杰出的作家之一,弗吉尼亚伍尔芙凭借她作品中的先进思想而闻名世界。在小说“到灯塔去”中,弗吉尼亚伍尔芙从女性的角度出发,关于女性意识的觉醒阐述了全新的定义。在一战期间,男性是社会的核心,女性并不被重视。弗吉尼亚伍尔芙由此创作了生活在这样的时代背景下ramsay一家的故事,随着情节的发展呈现给我们女性意识的觉醒过程。

  2. LAND STREAMER SEISMIC DATA FROM NORTHERN DELAWARE: A VIABLE ALTERNATIVE FOR IMAGING AQUIFERS IN SUBURBAN AREAS

    Science.gov (United States)

    Velez, C. C.; McLaughlin, P. P.; McGeary, S. E.; Sargent, S. L.

    2009-12-01

    The Potomac Formation includes the most important confined aquifers in the Coastal Plain of northern Delaware. Development and a growing suburban population are increasing demand for groundwater in the area, making accurate assessment of groundwater water supply increasingly important. Previous studies of subsurface geology indicate that the Potomac Formation is characterized by laterally discontinuous fluvial sand bodies, making it difficult to precisely delineate the distribution and geometry of the aquifer facies based on well correlations alone. A 20-km high-resolution seismic reflection dataset was collected using a land-streamer system in 2008 to constrain subsurface stratigraphy between disparate well locations. The data were collected along roadways in an area of mixed development that includes suburban housing tracts, farmlands, and large industry. A 152-m-deep continuous-cored test hole was drilled in the summer of 2009 adjacent to one of the lines and a full suite of borehole geophysical logs obtained. The land-streamer data are compared to a 3-km dataset collected also in 2008 using conventional methods on farmland in the northern part of the study area. The land streamer system proved to be more effective than conventional seismic reflection methods in this area. Several advantages are evident for the land streamer: 1) overall, the conventional dataset has a higher S/N, 2) on average, collecting data with the land streamer system is four times faster, and 3) the land streamer lines can be longer and therefore more continuous than the conventional lines in a developed area. The land-streamer system has minor disadvantages: traffic control, traffic noise, and in some cases a need for larger crews. Regardless, the land streamer dataset is easier to process, of higher quality, and more cost effective. The final depth images from the land streamer data indicate that the minimum and maximum depths imaged are ~18 m and ~ 268m, with a resolution of ~4 m. This

  3. Bridging the GAPS from Space: A Research/Educational Partnership in the Upper Delaware River Basin

    Science.gov (United States)

    Brown de Colstoun, E.; Robin, J.; Minelli, S.; Katsaros, M.; Peterec, I.; Sandt, K.

    2006-05-01

    The National Park Service (NPS) Inventory and Monitoring (I&M) Program is currently developing scientific protocols to inventory and monitor the natural resources of 270 park units at the national level. These are aimed at providing critical tools needed by park managers for effective decision-making regarding the management and stewardship of the resources they are charged with protecting. We are currently developing a satellite-based regional land cover and land use monitoring protocol that addresses the immediate needs of the NPS I&M. This is a pilot project that examines land cover/use changes in and around the Upper Delaware Scenic and Recreational River and Delaware Water Gap National Recreation Area national parks from Landsat data for the period 1984 to 2005, in one the fastest growing regions in the country. The products resulting from the application of the protocols are then used to guide the simulation of land cover/use changes within a simple Soil-Vegetation-Atmosphere-Transfer (SVAT) model called GAPS in order to better understand the consequences of the measured land cover/use change on the water and energy cycles of the parks and surrounding areas. The data needed for product validation and model parameterization are being acquired with the assistance of students and educators from area schools using protocols established through the GLOBE program. Through focused workshops organized in collaboration with NPS educational specialists and PA regional educational service agencies called Intermediate Units, and participation in hands-on field measurement campaigns, students and educators are learning about satellite remote sensing interpretation, land cover classification, and how to measure/monitor changes in land cover/use in their communities. Students will also assist in the model simulations using the data they acquire in the field. This partnership between the Principal Investigator, the NPS, Intermediate Units and area students and educators is

  4. Chinese letterkunde. Een inleiding

    NARCIS (Netherlands)

    Idema, Wilt; Haft, Lloyd

    2005-01-01

    De Chinese cultuur mag zich verheugen in een groeiende belangstelling. Chinese films bereiken in Nederland een steeds omvangrijker publiek en ook de moderne Chinese literatuur, die sinds de jaren tachtig een grote bloei doormaakt, wordt door veel liefhebbers op de voet gevolgd. Chinese Letterkunde b

  5. Management of Chinese restaurant

    OpenAIRE

    Cui , Longbo

    2009-01-01

    With Chinese economy developing rapidly, the Chinese restaurant is under the spotlight, but the management of Chinese restaurant is weak at the moment, especially on the service management, which is an important part of service management in the Chinese restaurant. On the other hand, the managers of Chinese restaurant should pay more attention on the service management for instance brand, service innovation. Service management is core and essential concept for every service company recently, ...

  6. Delaware Longitudinal Study of Fraction Learning: Implications for Helping Children With Mathematics Difficulties.

    Science.gov (United States)

    Jordan, Nancy C; Resnick, Ilyse; Rodrigues, Jessica; Hansen, Nicole; Dyson, Nancy

    2016-08-09

    The goal of the present article is to synthesize findings to date from the Delaware Longitudinal Study of Fraction Learning. The study followed a large cohort of children (N = 536) between Grades 3 and 6. The findings showed that many students, especially those with diagnosed learning disabilities, made minimal growth in fraction knowledge and that some showed only a basic grasp of the meaning of a fraction even after several years of instruction. Children with low growth in fraction knowledge during the intermediate grades were much more likely to fail to meet state standards on a broad mathematics measure at the end of Grade 6. Although a range of general and mathematics-specific competencies predicted fraction outcomes, the ability to estimate numerical magnitudes on a number line was a uniquely important marker of fraction success. Many children with mathematics difficulties have deep-seated problems related to whole number magnitude representations that are complicated by the introduction of fractions into the curriculum. Implications for helping students with mathematics difficulties are discussed.

  7. Sensitivity of water resources in the Delaware River basin to climate variability and change

    Science.gov (United States)

    Ayers, Mark A.; Wolock, David M.; McCabe, Gregory J.; Hay, Lauren E.; Tasker, Gary D.

    1994-01-01

    Because of the greenhouse effect, projected increases in atmospheric carbon dioxide levels might cause global warming, which in turn could result in changes in precipitation patterns and evapotranspiration and in increases in sea level. This report describes the greenhouse effect; discusses the problems and uncertainties associated with the detection, prediction, and effects of climate change; and presents the results of sensitivity analyses of how climate change might affect water resources in the Delaware River basin. Sensitivity analyses suggest that potentially serious shortfalls of certain water resources in the basin could result if some scenarios for climate change come true . The results of model simulations of the basin streamflow demonstrate the difficulty in distinguishing the effects that climate change versus natural climate variability have on streamflow and water supply . The future direction of basin changes in most water resources, furthermore, cannot be precisely determined because of uncertainty in current projections of regional temperature and precipitation . This large uncertainty indicates that, for resource planning, information defining the sensitivities of water resources to a range of climate change is most relevant . The sensitivity analyses could be useful in developing contingency plans for evaluating and responding to changes, should they occur.

  8. Monitoring the dispersion of ocean waste disposal plumes from ERTS-1 and Skylab. [Delaware coastal waters

    Science.gov (United States)

    Klemas, V. (Principal Investigator); Davis, G.; Myers, T.

    1974-01-01

    The author has identified the following significant results. About forty miles off the Delaware coast is located the disposal site for waste discharged from a plant processing titanium dioxide. The discharge is a greenish-brown; 15-20% acid liquid which consists primarily of iron chlorides and sulfates. The barge which transports this waste has a 1,000,000 gallon capacity and makes approximately three trips to the disposal site per week. ERTS-1 MSS digital tapes are being used to study the dispersion patterns and drift velocities of the iron-acid plume. Careful examination of ERTS-1 imagery disclosed a fishhook-shaped plume about 40 miles east of Cape Henlopen caused by a barge disposing acid wastes. The plume shows up more strongly in the green band than in the red band. Since some acids have a strong green component during dumping and turn slowly more brownish-reddish with age, the ratio of radiance signatures between the green and red bands may give an indication of how long before the satellite overpass the acid was dumped. Enlarged enhancements of the acid waste plumes, prepared from the ERTS-1 MSS digital tapes aided considerably in studies of the dispersion of the waste plume. Currently acid dumps are being coordinated with ERTS-1 overpasses.

  9. Community Energy Systems and the Law of Public Utilities. Volume Ten. Delaware

    Energy Technology Data Exchange (ETDEWEB)

    Feurer, D A; Weaver, C L

    1981-01-01

    A detailed description is given of the laws and programs of the State of Delaware governing the regulation of public energy utilities, the siting of energy generating and transmission facilities, the municipal franchising of public energy utilities, and the prescription of rates to be charged by utilities including attendant problems of cost allocations, rate base and operating expense determinations, and rate of return allowances. These laws and programs are analyzed to identify impediments which they may present to the implementation of Integrated Community Energy Systems (ICES). This report is one of fifty-one separate volumes which describe such regulatory programs at the Federal level and in each state as background to the report entitled Community Energy Systems and the Law of Public Utilities - Volume One: An Overview. This report also contains a summary of a strategy described in Volume One - An Overview for overcoming these impediments by working within the existing regulatory framework and by making changes in the regulatory programs to enhance the likelihood of ICES implementation.

  10. Cost Effectiveness of ASHRAE Standard 90.1-2013 for the State of Delaware

    Energy Technology Data Exchange (ETDEWEB)

    Hart, Philip R. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Athalye, Rahul A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Xie, YuLong [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Zhuge, Jing Wei [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Halverson, Mark A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Loper, Susan A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Rosenberg, Michael I. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Richman, Eric E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-12-01

    Moving to the ASHRAE Standard 90.1-2013 (ASHRAE 2013) edition from Standard 90.1-2010 (ASHRAE 2010) is cost-effective for the State of Delaware. The table below shows the state-wide economic impact of upgrading to Standard 90.1-2013 in terms of the annual energy cost savings in dollars per square foot, additional construction cost per square foot required by the upgrade, and life-cycle cost (LCC) per square foot. These results are weighted averages for all building types in all climate zones in the state, based on weightings shown in Table 4. The methodology used for this analysis is consistent with the methodology used in the national cost-effectiveness analysis. Additional results and details on the methodology are presented in the following sections. The report provides analysis of two LCC scenarios: Scenario 1, representing publicly-owned buildings, considers initial costs, energy costs, maintenance costs, and replacement costs—without borrowing or taxes. Scenario 2, representing privately-owned buildings, adds borrowing costs and tax impacts.

  11. Lipid composition in particulate and dissolved organic matter in the Delaware Estuary: Sources and diagenetic patterns

    Energy Technology Data Exchange (ETDEWEB)

    Mannino, A.; Harvey, H.R. [Univ. of Maryland Center for Environmental Science, Solomons, MD (United States). Chesapeake Biological Lab.

    1999-08-01

    Dissolved organic matter (DOM) was isolated from surface waters of Delaware Bay along a transect from freshwater to the coastal ocean and fractionated by tangential flow ultrafiltration into high (1--30 kDa; HDOM) and very high (30 kDa--0.2 {micro}m; VHDOM) nominal molecular mass fractions. Carbon content, stable carbon isotopes, and lipid composition were measured for each DOM fraction, and particles collected in parallel. Lipids, excluding hydrocarbons, comprised up to 0.33% of HDOM organic carbon, 1.6% of VHDOM carbon, and 10% of POC, the majority of which were fatty acids. Although lipids comprised a small fraction of HDOM, fatty acids and sterols provided valuable information on the origins of DOM. Molecular composition of particulate and dissolved lipids and bulk stable carbon isotopes demonstrated differences in organic sources along the estuarine gradient with distinct terrestrial signals in the river and turbid middle estuary and an algal signal in the lower estuary and coastal ocean. Both particulate organic matter and VHDOM samples were enriched in lipids on a carbon basis compared to the HDOM fraction, which suggests that the HDOM fraction was less labile than particulate organic matter or VHDOM. Selective degradation of labile lipids by the microbial community can account for the depletions of unsaturated fatty acids, sterols, and phytol within HDOM relative to particles.

  12. Application of advanced reservoir characterization, simulation, and production optimization strategies to maximize recovery in slope and basin clastic reservoirs, West Texas (Delaware Basin), Class III

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, Shirley P.; Flanders, William A.; Zirczy, Helena H.

    2000-05-24

    The objective of this Class 3 project was to demonstrate that detailed reservoir characterization of slope and basin clastic reservoirs in sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico is a cost effective way to recover a higher percentage of the original oil in place through strategic placement of infill wells and geologically based field development. Phase 1 of the project, reservoir characterization, was completed this year, and Phase 2 began. The project is focused on East Ford field, a representative Delaware Mountain Group field that produces from the upper Bell Canyon Formation (Ramsey sandstone). The field, discovered in 1960, is operated by Oral Petco, Inc., as the East Ford unit. A CO{sub 2} flood is being conducted in the unit, and this flood is the Phase 2 demonstration for the project.

  13. Organic Compounds and Trace Elements in Fish Tissue and Bed Sediment in the Delaware River Basin, New Jersey, Pennsylvania, New York, and Delaware, 1998-2000

    Science.gov (United States)

    Romanok, Kristin M.; Fischer, Jeffrey M.; Riva-Murray, Karen; Brightbill, Robin; Bilger, Michael

    2006-01-01

    As part of the National Water-Quality Assessment (NAWQA) program activities in the Delaware River Basin (DELR), samples of fish tissue from 21 sites and samples of bed sediment from 35 sites were analyzed for a suite of organic compounds and trace elements. The sampling sites, within subbasins ranging in size from 11 to 600 square miles, were selected to represent 5 main land-use categories in the DELR -forest, low-agricultural, agricultural, urban, and mixed use. Samples of both fish tissue and bed sediment were also collected from 4 'large-river' sites that represented drainage areas ranging from 1,300 to 6,800 square miles, areas in which the land is used for a variety of purposes. One or more of the organochlorine compounds-DDT and chlordane metabolites, polychlorinated biphenyls (total PCBs), and dieldrin- were detected frequently in samples collected over a wide geographic area. One or more of these compounds were detected in fish-tissue samples from 92 percent of the sites and in bed-sediment samples from 82 percent of the sites. Concentrations of total DDT, total chlordanes, total PCBs, and dieldrin in whole white suckers and in bed sediment were significantly related to urban/industrial basin characteristics, such as percentage of urban land use and population density. Semi-volatile organic compounds (SVOCs)-total polycyclic aromatic hydrocarbons (PAHs), total phthalates, and phenols- were detected frequently in bed-sediment samples. All three types of SVOCs were detected in samples from at least one site in each land-use category. The highest detection rates and concentrations typically were in samples from sites in the urban and mixed land-use categories, as well as from the large-river sites. Concentrations of total PAHs and total phthalates in bed-sediment samples were found to be statistically related to percentages of urban land use and to population density in the drainage areas represented by the sampling sites. The samples of fish tissue and bed

  14. Element patterns in feathers of nestling Black-Crowned Night-Herons, Nycticorax nycticorax L., from four colonies in Delaware, Maryland, and Minnesota

    Science.gov (United States)

    Custer, Thomas W.; Golden, Nancy H.; Rattner, Barnett A.

    2008-01-01

    The pattern of elements in nestling black-crowned night-heron feathers from a rural Minnesota colony differed from colonies in industrialized regions of Maryland and Delaware. Except for chromium, however, the differences did not reflect the elements associated with waters and sediments of the Maryland and Delaware colonies. Therefore, elements in water and sediment do not necessarily bioaccumulate in night-heron feathers in relation to potential exposure. Although trace element patterns in feathers indicated differences among geographical locations, they did not separate all locations well and their usefulness as an indicator of natal colony location may be limited.

  15. On Novel To The Lighthouse And The Source of Androgynous Thought%伍尔夫的《到灯塔去》及其双性同体思想渊源

    Institute of Scientific and Technical Information of China (English)

    张秀芳

    2016-01-01

    《到灯塔去》是英国著名女作家弗吉尼亚·伍尔夫的一部自传体小说。小说通过具有男性气质的拉姆齐先生和具有女性气质的拉姆齐夫人之间的对立到融合,体现了作者的双性同体思想。伍尔夫认为男性气质与女性气质之间不应是对立的,应由二性气质对立转为二者同时并存、和谐相处的理想境界。由两性对立到双性同体,伍尔夫这一思想的形成受到她的家庭、布鲁姆斯伯里团体和妇女解放运动的影响。%To The Lighthouse is an autobiographical novel written by Virginia Woolf, a famous British female writer. Through describing the antagonism and Integration between Mr. Ramsay, with male temperament and Mrs. Ramsay, with female temperament, the novel embodies the thought of androgyny. Woolf thinks male temperament and female temperament is not antagonistic, but existing harmoni⁃ously. This thought which is developed from opposition into integration is influenced by her family, the Bloomsbury group and women's liberation movement.

  16. CONCEPT OF OPERATIONS PLANS for Phase I the INTERNATIONAL PILOT FOR Global Radiological source SORTING, Tracking, AND MONITORING (GradSStraM) Using eMERGING RFID AND WEB 2.0 TECHNOLOGIES TO PROVIDE TOTAL ASSET AND INFORMATION VISUALIZATIONA United states- European Union Lighthouse Priority Project for fostering trade and reducing regulatory burden

    Energy Technology Data Exchange (ETDEWEB)

    Walker, Randy M [ORNL

    2009-01-01

    Thousands of shipments of radioisotopes developed in the United States (US) are transported domestically and internationally for medical and industrial applications, including to partner laboratories in European Union (EU) countries. Over the past five years, the Environmental Protection Agency (EPA), the Department of Energy (DOE), and Oak Ridge National Laboratory (ORNL) have worked with state regulatory compliance personnel, key private sector shippers and carriers, the Department of Homeland Security (DHS), the Department of Transportation (DOT), the Department of Defense (DoD) and the Nuclear Regulatory Commission (NRC) on Radio Frequency Identification (RFID) tracking and monitoring of medical and industrial radioisotopes in commerce. The EPA Radiological Source Tracking and Monitoring (RadSTraM) project tested, evaluated, and integrated RFID technologies in laboratory settings, and at multiple private-sector shipping and distribution facilities (Perkin Elmer and DHL) using common radioisotopes used in everyday commerce. The RFID tracking was also tested in association with other deployed technologies including radiation detection, chemical/explosives detection, advanced imaging, lasers, and infrared scanning. At the 2007 EU-US Summit, the leaders of the US Department of Commerce (DOC) and EU European Commission (EC) committed to pursue jointly directed Lighthouse Priority Projects. These projects are intended to 'foster cooperation' and 'reduce regulatory burdens' with respect to transatlantic commerce. The Transatlantic Economic Council (TEC) Lighthouse Project on Radio Frequency Identification (RFID) has been directed to 'develop a joint framework for cooperation on identification and development of best practices for Radio Frequency Identification (RFID) technologies.' The RFID Lighthouse Priority Project commits both sides to endeavor to align U.S. and EU regulatory and policy approaches on RFID technologies, including pilot

  17. Concentrations of metals in blood and feathers of nestling ospreys (Pandion haliaetus) in Chesapeake and Delaware Bays

    Science.gov (United States)

    Rattner, B.A.; Golden, N.H.; Toschik, P.C.; McGowan, P.C.; Custer, T.W.

    2008-01-01

    In 2000, 2001, and 2002, blood and feather samples were collected from 40-45-day-old nestling ospreys (Pandion haliaetus) from Chesapeake Bay and Delaware Bay and River. Concentrations of 18 metals, metalloids, and other elements were determined in these samples by inductively coupled plasma-mass spectroscopy, and Hg concentrations were measured by cold vapor atomic absorption spectroscopy. When compared to concurrent reference areas (South, West, and Rhode Rivers), mean As and Hg concentrations in blood were greater (p mean Al, Ba, Hg, Mn, and Pb concentrations in feathers were substantially greater (p < 0.05) in one or more Chesapeake regions of concern (Anacostia River [Al: 206 vs. 62.1 mug/g dw; Ba: 3.31 vs. 0.823 mug/g dw; Mn: 65.4 vs. 22.9 mug/g dw] and Elizabeth River [Al: 165 vs. 63.5 mug/g dw; Hg: 1.24 vs. 0.599 mug/g dw; Pb 1.47 vs. 0.543 mug/g dw]). When compared to the coastal Inland Bays reference area, feathers of nestlings from northern Delaware Bay and River had greater concentrations (p < 0.05) of Ba (1.90 vs. 0.660 mug/g dw), Fe (258 vs. 109 mug/g dw), Mn (18.5 vs. 4.66 mug/g dw), Mo (0.130 vs. 0.040 mug/g dw), Pb (1.96 vs. 0.624 mug/g dw), and V (0.671 vs. 0.325 mug/g dw), presumably due to extensive metal-working and petroleum refinery activities. Concentrations of Hg in nestling feathers from Delaware were frequently greater than in the Chesapeake. The present findings and those of related reproductive studies suggest that concentrations of several heavy metals (e.g., Cd, Hg, Pb) in nestling blood and feathers from Chesapeake and Delaware Bays were below toxicity thresholds and do not seem to be affecting chick survival during the nestling period.

  18. Developing and testing temperature models for regulated systems: a case study on the Upper Delaware River

    Science.gov (United States)

    Cole, Jeffrey C.; Maloney, Kelly O.; Schmid, Matthias; McKenna, James E.

    2014-01-01

    Water temperature is an important driver of many processes in riverine ecosystems. If reservoirs are present, their releases can greatly influence downstream water temperatures. Models are important tools in understanding the influence these releases may have on the thermal regimes of downstream rivers. In this study, we developed and tested a suite of models to predict river temperature at a location downstream of two reservoirs in the Upper Delaware River (USA), a section of river that is managed to support a world-class coldwater fishery. Three empirical models were tested, including a Generalized Least Squares Model with a cosine trend (GLScos), AutoRegressive Integrated Moving Average (ARIMA), and Artificial Neural Network (ANN). We also tested one mechanistic Heat Flux Model (HFM) that was based on energy gain and loss. Predictor variables used in model development included climate data (e.g., solar radiation, wind speed, etc.) collected from a nearby weather station and temperature and hydrologic data from upstream U.S. Geological Survey gages. Models were developed with a training dataset that consisted of data from 2008 to 2011; they were then independently validated with a test dataset from 2012. Model accuracy was evaluated using root mean square error (RMSE), Nash Sutcliffe efficiency (NSE), percent bias (PBIAS), and index of agreement (d) statistics. Model forecast success was evaluated using baseline-modified prime index of agreement (md) at the one, three, and five day predictions. All five models accurately predicted daily mean river temperature across the entire training dataset (RMSE = 0.58–1.311, NSE = 0.99–0.97, d = 0.98–0.99); ARIMA was most accurate (RMSE = 0.57, NSE = 0.99), but each model, other than ARIMA, showed short periods of under- or over-predicting observed warmer temperatures. For the training dataset, all models besides ARIMA had overestimation bias (PBIAS = −0.10 to −1.30). Validation analyses showed all models performed

  19. Developing and testing temperature models for regulated systems: A case study on the Upper Delaware River

    Science.gov (United States)

    Cole, Jeffrey C.; Maloney, Kelly O.; Schmid, Matthias; McKenna, James E.

    2014-11-01

    Water temperature is an important driver of many processes in riverine ecosystems. If reservoirs are present, their releases can greatly influence downstream water temperatures. Models are important tools in understanding the influence these releases may have on the thermal regimes of downstream rivers. In this study, we developed and tested a suite of models to predict river temperature at a location downstream of two reservoirs in the Upper Delaware River (USA), a section of river that is managed to support a world-class coldwater fishery. Three empirical models were tested, including a Generalized Least Squares Model with a cosine trend (GLScos), AutoRegressive Integrated Moving Average (ARIMA), and Artificial Neural Network (ANN). We also tested one mechanistic Heat Flux Model (HFM) that was based on energy gain and loss. Predictor variables used in model development included climate data (e.g., solar radiation, wind speed, etc.) collected from a nearby weather station and temperature and hydrologic data from upstream U.S. Geological Survey gages. Models were developed with a training dataset that consisted of data from 2008 to 2011; they were then independently validated with a test dataset from 2012. Model accuracy was evaluated using root mean square error (RMSE), Nash Sutcliffe efficiency (NSE), percent bias (PBIAS), and index of agreement (d) statistics. Model forecast success was evaluated using baseline-modified prime index of agreement (md) at the one, three, and five day predictions. All five models accurately predicted daily mean river temperature across the entire training dataset (RMSE = 0.58-1.311, NSE = 0.99-0.97, d = 0.98-0.99); ARIMA was most accurate (RMSE = 0.57, NSE = 0.99), but each model, other than ARIMA, showed short periods of under- or over-predicting observed warmer temperatures. For the training dataset, all models besides ARIMA had overestimation bias (PBIAS = -0.10 to -1.30). Validation analyses showed all models performed well; the

  20. Upper Cenozoic deposits of the central Delmarva Peninsula, Maryland and Delaware

    Science.gov (United States)

    Owens, James Patrick; Denny, Charles Storrow

    1979-01-01

    The surface and shallow subsurface sediments of the lower Delmarva Peninsula include beds ranging in age from Miocene to Holocene. The oldest beds appear to be typical shelf deposits of the Chesapeake Group (Calvert-Choptank age). These marine units are overlain by deltaic deposits, which range from fluviatile facies in the north (Pensauken Formation) to marginal marine and marine beds in the south ('Yorktown(?) and Cohansey(?)' Formations as used by Rasmussen and Slaughter in 1955). This large deltaic mass underlies most of the Delmarva Peninsula. Fossil age determinations supplemented by some radiometric dates indicate the delta to be largely late Miocene in age. The nonmarine facies of the delta, the Pensauken Formation, previously was considered to be Pleistocene in age. The late Miocene delta and possibly the Yorktown Formation (lower to middle Pliocene) are overlain by a feldspathic sand, the Beaverdam, which is at least in part marginal marine. Microflora recovered from this formation include species no longer indigenous to the Delmarva region ('exotics'). On the basis of existing information, microfloral assemblages containing 'exotics' are pre-Pleistocene in age. The Beaverdam therefore is pre-Pleistocene in age, probably late Pliocene. A highly dissected and weathered unit, the Walston Silt, caps the uplands of the central Delmarva Peninsula, where it overlies the Beaverdam. The Walston has a microflora containing 'exotics' and therefore is considered to be the youngest Tertiary unit (uppermost Pliocene) in this area. Sediments forming a barrier-back-barrier sequence fringe most of the southern Maryland-Delaware part of the Delmarva Peninsula and are found at altitudes of as much as 15 m (50 ft) above sea level. This sequence, the Omar Formation, is Sangamon in age and has been dated radiometrically as 60,000 to about 100,000 years old. The microflora in these beds contains no 'exotics,' and the assemblage suggests a warm-temperate environment. The Omar

  1. Host-feeding patterns of suspected West Nile virus mosquito vectors in Delaware, 2001-2002.

    Science.gov (United States)

    Gingrich, Jack B; Williams, Gregory M

    2005-06-01

    Paucity of data on host-feeding patterns and behavior of 43 mosquito species that are reported as suspected West Nile virus (WN) vectors has limited full evaluation of their vectorial capacity. Recent studies addressing this issue need additional confirmation and should also be expanded to include collections of species or subpopulations attracted to humans. We used 4 types of collection methods to collect mosquitoes, including omnidirectional Fay-Prince traps, Centers for Disease Control-type light traps, gravid traps, and human-landing collections. Mosquitoes were collected during 2 full WN transmission seasons in 2001 and 2002, at 9 different sites across Delaware. We collected from various habitats, including salt marshes, brackish water areas, woodlands, a tire dump, a racetrack, and a mushroom farm. Blood-meal analyses were performed on parous mosquitoes by using a sandwich-type enzyme-linked immunosorbent assay. We tested primarily for 5 common host species, including rabbits, dogs, deer, horses, and chickens. We obtained substantial host-feeding data from 8 mosquito species. The most mammalophilic species were Anopheles quadrimaculatus, Coquillettidia perturbans, and Aedes albopictus, whereas the most ornithophilic species was Culex pipiens. Aedes albopictus was the most anthropophilic species, whereas Ae. vexans and Cq. perturbans exhibited relatively low attraction to humans. Culex salinarius was the species with the most diverse host-feeding activity. Based on feeding behavior, Cx. pipiens and Cx. salinarius appear to be the most likely bridge vectors. Other species may have opportunities to be bridge vectors under special circumstances, as discussed in the paper.

  2. Legacies in Urban Stormwater Management: A Case Study of a Gully Network in Northern Delaware

    Science.gov (United States)

    Wehner, C. E.; Claessens, L.; Santangelo, T.; Soroka, A.

    2013-12-01

    Increased stormwater runoff from urban surfaces could lead to erosion and gully formation in areas of steep topographic relief. To reduce these impacts, stormwater management practices are currently required through federal and state stormwater regulations. Before 1990, stormwater was not regulated and would often be directly routed into adjacent lands. Particularly in areas of steep terrain, this would potentially induce erosion and gully formation. This study reports on a wide-scale examination of gully formation from urban stormwater, using a model that examines the increase of runoff from impervious cover and the potential for gully formation. Here we report on a case study for an area on the University of Delaware campus. The area is located in the Piedmont region and drains into the White Clay Creek, a National Wild and Scenic River. Pre-regulation development in this area has led to the formation of a series of gullies with distinct morphological characteristics. This study examines in detail the reach-scale and contributing area controls on gully formation. We conducted a GIS analysis of the local hydrologic network, determined peak flow of each gully, developed a gully susceptibility model that we compared with the site characteristics, and sampled the sediment concentrations of the gully flow during storm events. We also characterized historical land use data and performed field observations for our analysis. We found that the development changed the hydrology of the site, altering the contributing areas of each gully. In addition, field observations revealed distinct rates of incision across gullies as well as along different sections of each gully. We also found that the gullies are still actively eroding, contributing large sediment loads to the downstream White Clay Creek. Our research provides a better understanding of the local and regional factors governing erosion and gully formation. The model that we created will help to identify sites that

  3. Ground-water-quality assessment of the Delmarva Peninsula, Delaware, Maryland, and Virginia; project description

    Science.gov (United States)

    Bachman, L.J.; Shedlock, R.J.; Phillips, P.J.

    1987-01-01

    In April 1986, the U.S. Geological Survey began a pilot program to assess the quality of the Nation 's surface water and groundwater resources. This National Water-Quality Assessment (NAWQA) program is designed to acquire and interpret information about a wide range of water quality issues. Three groundwater pilot projects have been started, including the project on the Delmarva Peninsula, which covers eastern Maryland and Virginia and most of Delaware. The objectives of the Delmarva project are to: (1) investigate regional groundwater quality on the Delmarva Peninsula, emphasizing a description of the occurrence of trace elements and manmade organic compounds; (2) relate groundwater quality to land use and geohydrologic conditions; and (3) provide a general description of the location, nature, and possible causes of selected water quality problems prevalent in the study area. The shallow aquifer system and the deeper aquifers used for public water supply will be addressed. The shallow aquifer system in the Delmarva Peninsula consists of permeable unconsolidated sand and gravel. Flow systems are localized and small-scale. Farming is common on the peninsula, and the migration of agricultural chemicals to the groundwater system is a local water quality concern. To assess the water quality of the groundwater resources, a regional survey for a wide range of constituents will be conducted in all of the pilot projects to provide a representative sample of groundwater analyses for a national assessment of groundwater quality. Results of this survey may be used as a baseline to monitor future water quality trends. (Lantz-PTT)

  4. Happy (Chinese) New Year!

    Science.gov (United States)

    Johnson, Georgia G.

    1979-01-01

    Suggestions are made for a classroom celebration of Chinese New Year, including discussion of the Chinese calendar and customs, a short list of appropriate children's stories, and food ideas, including a recipe for fortune cookies. (SJL)

  5. On Chinese Character

    Institute of Scientific and Technical Information of China (English)

    杨文娟

    2016-01-01

    Just as the long history of our country, Chinese characters also have their long histories through thousands of years. There have been many great scientific works or documents studying on the origin of Chinese characters. From them, it can easily be found that each Chinese character has its own history. If we study on the history of a specific Chinese character, its motivation will be found.

  6. Scanorama in Chinese

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    @@ Scanorama, the SAS on-board magazine,is now also available in Chinese. Table-tennis star,J-O Waldner, Scandinavian design and delicious Norwegian seafood are what SAS Chinese customers can read about while sitting on board SAS flights on the Copenhagen - Beijing and Copenhagen-Shanghai routes. The magazine uses the written Chinese language that is read by nearly one billion mainland Chinese.

  7. Chinese restaurant syndrome

    Directory of Open Access Journals (Sweden)

    Balachandran C

    1991-01-01

    Full Text Available A 24-year-old Chinese student with history of recurrent attacks of flushing with burning and dryness of face of 4 years duration showed exacerbation of the symptoms after oral provocation with 1 mg of Chinese salt. Patient was treated with 50 mg pyridoxine daily and restriction of the Chinese salt in diet with moderate improvement.

  8. TRADITIONAL CHINESE HERBAL MEDICINE

    NARCIS (Netherlands)

    ZHU, YP; WOERDENBAG, HJ

    1995-01-01

    Herbal medicine, acupuncture and moxibustion, and massage and the three major constituent parts of traditional Chinese medicine. Although acupuncture is well known in many Western countries, Chinese herbal medicine, the mos important part of traditional Chinese medicine, is less well known in the We

  9. TRADITIONAL CHINESE HERBAL MEDICINE

    NARCIS (Netherlands)

    ZHU, YP; WOERDENBAG, HJ

    1995-01-01

    Herbal medicine, acupuncture and moxibustion, and massage and the three major constituent parts of traditional Chinese medicine. Although acupuncture is well known in many Western countries, Chinese herbal medicine, the mos important part of traditional Chinese medicine, is less well known in the

  10. TRADITIONAL CHINESE HERBAL MEDICINE

    NARCIS (Netherlands)

    ZHU, YP; WOERDENBAG, HJ

    1995-01-01

    Herbal medicine, acupuncture and moxibustion, and massage and the three major constituent parts of traditional Chinese medicine. Although acupuncture is well known in many Western countries, Chinese herbal medicine, the mos important part of traditional Chinese medicine, is less well known in the We

  11. Mesohabitat use of threatened hemlock forests by breeding birds of the Delaware River basin in northeastern United States

    Science.gov (United States)

    Ross, R.M.; Redell, L.A.; Bennett, R.M.; Young, J.A.

    2004-01-01

    Avian biodiversity may be at risk in eastern parks and forests due to continued expansion of the hemlock woolly adelgid (Adelges tsugae), an exotic homopteran insect native to East Asia. To assess avian biodiversity, mesohabitat relations, and the risk of species loss with declining hemlock forests in Appalachian park lands, 80 randomly distributed fixed-radius plots were established in which territories of breeding birds were estimated on four forest-terrain types (hemlock and hardwood benches and ravines) in the Delaware Water Gap National Recreation Area. Both species richness and number of territories were higher in hardwood than hemlock forest types and in bench than ravine terrain types. Four insectivorous species, Acadian flycatcher (Empidonax virescens), blue-headed vireo (Vireo solitarius), black-throated green warbler (Dendroica virens), and Blackburnian warbler (Dendroica fusca), showed high affinity for hemlock forest type and exhibited significantly greater numbers of territories in hemlock than hardwood sites. These species are hemlock-associated species at risk from continued hemlock decline in the Delaware River valley and similar forests of the mid-Atlantic east slope. Two of these species, the blue-headed vireo and Blackburnian warbler, appeared to specialize on ravine mesohabitats of hemlock stands, the vireo a low-to-mid canopy species, the warbler a mid-to-upper canopy forager. Unchecked expansion of the exotic adelgid and subsequent hemlock decline could negatively impact 3,600 pairs from the park and several million pairs from northeastern United States hemlock forests due to elimination of preferred habitat.

  12. New technique to isolate anthocyanins from Delaware grapes by forming an aluminium complex using a Discovery DPA-6S.

    Science.gov (United States)

    Asada, Takayuki; Koi, Yoriko; Tamura, Hirotoshi

    2015-01-01

    An aluminium complex of crude Delaware grape anthocyanins, bearing an ortho-dihydroxyl group on the B ring and/or a p-coumaroyl group as an ester with flavocommelin, was formed and isolated by ethanol precipitation. Using a Discovery DPA-6S short column, selected anthocyanins were isolated to give cyanidin 3-glucoside (Cy3G, 48.2% yield with 95.2% purity) and cyanidin 3-(6-O-p-coumaroylglucoside) (Cy3-pC·G, 44.9% yield with 91.4% purity) from natural Delaware grape skin extracts without ODS-HPLC column chromatography. DPPH radical scavenging activity of the complex pigment was 3.4 ± 0.10 μmol TE/mg. Moreover, isolated pure anthocyanins from the complex pigment showed significantly higher DPPH radical scavenging activity [4.5 ± 0.08 μmol TE/mg (Cy3G) and 4.5 ± 0.04 μmol TE/mg (Cy3-pC·G), (p<0.05)].

  13. Use of Light Detection and Ranging (LiDAR) to Obtain High-Resolution Elevation Data for Sussex County, Delaware

    Science.gov (United States)

    Barlow, Roger A.; Nardi, Mark R.; Reyes, Betzaida

    2008-01-01

    Sussex County, Delaware, occupies a 938-square-mile area of low relief near sea level in the Atlantic Coastal Plain. The county is bounded on the east by the Delaware Bay and the Atlantic Ocean, including a barrier-island system, and inland bays that provide habitat for valuable living resources. Eastern Sussex County is an area of rapid population growth with a long-established beach-resort community, where land elevation is a key factor in determining areas that are appropriate for development. Of concern to State and local planners are evacuation routes inland to escape flooding from severe coastal storms, as most major transportation routes traverse areas of low elevation that are subject to inundation. The western half of the county is typically rural in character, and land use is largely agricultural with some scattered forest land cover. Western Sussex County has several low-relief river flood-prone areas, where accurate high-resolution elevation data are needed for Federal Emergency Management Agency (FEMA) Digital Flood Insurance Rate Map (DFIRM) studies. This fact sheet describes the methods and techniques used to collect and process LiDAR elevation data, the generation of the digital elevation model (DEM) and the 2-foot contours, and the quality-assurance procedures and results. It indicates where to view metadata on the data sets and where to acquire bare-earth mass points, DEM data, and contour data.

  14. Rapid population decline in red knots: fitness consequences of decreased refuelling rates and late arrival in Delaware Bay.

    Science.gov (United States)

    Baker, Allan J; González, Patricia M; Piersma, Theunis; Niles, Lawrence J; do Nascimento, Inês de Lima Serrano; Atkinson, Philip W; Clark, Nigel A; Minton, Clive D T; Peck, Mark K; Aarts, Geert

    2004-04-22

    Most populations of migrant shorebirds around the world are in serious decline, suggesting that vital condition-dependent rates such as fecundity and annual survival are being affected globally. A striking example is the red knot (Calidris canutus rufa) population wintering in Tierra del Fuego, which undertakes marathon 30,000 km hemispheric migrations annually. In spring, migrant birds forage voraciously on horseshoe crab eggs in Delaware Bay in the eastern USA before departing to breed in Arctic polar deserts. From 1997 to 2002 an increasing proportion of knots failed to reach threshold departure masses of 180-200 g, possibly because of later arrival in the Bay and food shortage from concurrent over-harvesting of crabs. Reduced nutrient storage, especially in late-arriving birds, possibly combined with reduced sizes of intestine and liver during refuelling, had severe fitness consequences for adult survival and recruitment of young in 2000-2002. From 1997 to 2002 known survivors in Delaware Bay were heavier at initial capture than birds never seen again, annual survival of adults decreased by 37% between May 2000 and May 2001, and the number of second-year birds in wintering flocks declined by 47%. Population size in Tierra del Fuego declined alarmingly from 51,000 to 27,000 in 2000-2002, seriously threatening the viability of this subspecies. Demographic modelling predicts imminent endangerment and an increased risk of extinction of the subspecies without urgent risk-averse management.

  15. Effects of climatic change and climatic variability on the Thornthwaite moisture index in the Delaware River basin

    Science.gov (United States)

    McCabe, G.J.; Wolock, D.M.

    1992-01-01

    The Thornthwaite moisture index is useful as an indicator of the supply of water in an area relative to the demand under prevailing climatic conditions. This study examines the effects of long-term changes in climate (temperature and precipitation) on the Thornthwaite moisture index in the Delaware River basin. Temperature and precipitation estimates for doubled-CO2 conditions derived from three general circulation models (GCMs) are used to study the response of the moisture index for steady-state doubled-CO2 conditions and for gradual changes from present to doubled-CO2 conditions. Results of the study indicate that temperature and precipitation under doubled-CO2 conditions will cause the Thornthwaite moisture index to decrease, implying significantly drier conditions in the Delaware River basin than currently exist. The amount of decrease depends, however, on the GCM climatic-change scenario used. The results also indicate that future changes in the moisture index will be partly masked by natural year-to-year variability in temperature and precipitation. ?? 1992 Kluwer Academic Publishers.

  16. Improving Multimedia Foundations: Design of a Micro-Syllabus for Integrating Multimedia Modules into College Courses at the University of Delaware

    Science.gov (United States)

    Davis, Aaron

    2013-01-01

    At the University of Delaware there has been growth in the use of multimedia technologies to facilitate the process of learning. However, many students entering higher educational institutions today, despite growing up with access to these tools, do not use them in interesting and meaningful ways. When given the opportunity to create multimedia…

  17. Improving Multimedia Foundations: Design of a Micro-Syllabus for Integrating Multimedia Modules into College Courses at the University of Delaware

    Science.gov (United States)

    Davis, Aaron

    2013-01-01

    At the University of Delaware there has been growth in the use of multimedia technologies to facilitate the process of learning. However, many students entering higher educational institutions today, despite growing up with access to these tools, do not use them in interesting and meaningful ways. When given the opportunity to create multimedia…

  18. A Report on the Impact of Special Education on Minority Students in the Brandywine, Christina, Colonial, and Red Clay Consolidated School Districts in Delaware, 1987.

    Science.gov (United States)

    Matthews, Cherritta L.

    The study evaluated special education services to minority students in four Delaware school districts (Brandywine, Christina, Colonial, and Red Clay). The study identified three major concerns: (1) reduction of the high percentage of minorities in special education, (2) employment of minority professionals in special education, (3) and services to…

  19. Chinese Lunar Calendar

    Institute of Scientific and Technical Information of China (English)

    方陵生

    2005-01-01

    @@ Background and Concept The Chinese animal signs2 are a 12-year cycle used for dating the years. They represent a cyclical concept of time, rather than the Western linear concept of time. The Chinese Lunar Calendar is based on the cycles of the moon, and is constructed in a different fashion than the Western solar calendar3. In the Chinese calendar, the beginning of the year falls somewhere between late January and early February. The Chinese have adopted the Western calendar since 1911,but the lunar calendar is still used for festive occasions such as the Chinese New Year. Many Chinese calendars will print both the solar dates and the Chinese lunar dates.

  20. Minority Pre-service Teachers' and Faculty Training on Climate Change Education in Delaware State University

    Science.gov (United States)

    Ozbay, G.; Fox-Lykens, R.; Veron, D. E.; Rogers, M.; Merrill, J.; Harcourt, P.; Mead, H.

    2015-12-01

    Delaware State University is working toward infusing undergraduate education with climate change science and enhancing the climate change learning content of pre-service teacher preparation programs as part of the MADE-CLEAR project (www.madeclear.org). Faculty development workshops have been conducted to prepare and educate a cadre of faculty from different disciplines in global climate science literacy. Following the workshops, the faculty participants have integrated climate literacy tenets into their existing curriculum. Follow up meetings have helped the faculty members to use specific content in their curriculum such as greenhouse gases, atmospheric CO2, sea level rise, etc. Additional training provided to the faculty participants in pedagogical methods of climate change instruction to identify common misconceptions and barriers to student understanding. Some pre-service teachers were engaged in summer internships and learned how to become messenger of climate change science by the state parks staff during the summer. Workshops were offered to other pre-service teachers to teach them specific climate change topics with enhanced hands-on laboratory activities. The participants were provided examples of lesson plans and guided to develop their own lesson plans and present them. Various pedagogical methods have been explored for teaching climate change content to the participants. The pre-service teachers found the climate content very challenging and confusing. Training activities were modified to focus on targeted topics and modeling of pedagogical techniques for the faculty and pre-service teachers. Program evaluation confirms that the workshop participant show improved understanding of the workshop materials by the participants if they were introduced few climate topics. Learning how to use hands-on learning tools and preparing lesson plans are two of the challenges successfully implemented by the pre-service teachers. Our next activity includes pre

  1. EAARL Coastal Topography-Maryland and Delaware, Post-Nor'Ida, 2009

    Science.gov (United States)

    Bonisteel-Cormier, J.M.; Vivekanandan, Saisudha; Nayegandhi, Amar; Sallenger, A.H.; Wright, C.W.; Brock, J.C.; Nagle, D.B.; Klipp, E.S.

    2010-01-01

    These remotely sensed, geographically referenced elevation measurements of lidar-derived bare-earth (BE) and first-surface (FS) topography datasets were produced by the U.S. Geological Survey (USGS), St. Petersburg Coastal and Marine Science Center, St. Petersburg, FL. This project provides highly detailed and accurate datasets of a portion of the eastern Maryland and Delaware coastline beachface, acquired post-Nor'Ida (November 2009 nor'easter) on November 28 and 30, 2009. The datasets are made available for use as a management tool to research scientists and natural-resource managers. An innovative airborne lidar instrument originally developed at the NASA Wallops Flight Facility, and known as the Experimental Advanced Airborne Research Lidar (EAARL), was used during data acquisition. The EAARL system is a raster-scanning, waveform-resolving, green-wavelength (532-nanometer) lidar designed to map near-shore bathymetry, topography, and vegetation structure simultaneously. The EAARL sensor suite includes the raster-scanning, water-penetrating full-waveform adaptive lidar, a down-looking red-green-blue (RGB) digital camera, a high-resolution multispectral color-infrared (CIR) camera, two precision dual-frequency kinematic carrier-phase GPS receivers, and an integrated miniature digital inertial measurement unit, which provide for sub-meter georeferencing of each laser sample. The nominal EAARL platform is a twin-engine aircraft, but the instrument was deployed on a Pilatus PC-6. A single pilot, a lidar operator, and a data analyst constitute the crew for most survey operations. This sensor has the potential to make significant contributions in measuring sub-aerial and submarine coastal topography within cross-environmental surveys. Elevation measurements were collected over the survey area using the EAARL system, and the resulting data were then processed using the Airborne Lidar Processing System (ALPS), a custom-built processing system developed in a NASA

  2. Swash-Induced Infiltration in a Sandy Beach Aquifer, Cape Henlopen, Delaware

    Science.gov (United States)

    Heiss, J.; Ullman, W. J.; Michael, H. A.

    2011-12-01

    Submarine groundwater discharge has been shown to be an important source of nutrients, heavy metals, and organic compounds to the coastal ocean. Physical flow and mixing dynamics in the intertidal zone may influence these contaminant fluxes; however the mechanisms that contribute to mixing of saltwater and through-flowing freshwater are not well understood. A study of wave swash-induced infiltration at two sites on Cape Henlopen, Delaware, was performed to quantify effects of swash zone width and tidal elevation on the flux of seawater into the beach aquifer. Porewater salinity measurements indicate the presence of a well-defined intertidal freshwater-seawater mixing zone. High-frequency pressure and soil moisture measurements from shore-perpendicular arrays across the beachface were used to infer influx rates. Measurements were conducted at two sites, one with larger waves and a wide swash zone, and the other with smaller waves and a narrow swash zone. Infiltration occurred during the rising tide at the leading edge of the swash zone and increased in magnitude from low tide to high tide. Infiltration rates were on average 2.2 times greater near mean high water than near mean low water. Measurements revealed that swash zone width influences infiltration: influx rates associated with the beach with a wider swash zone were 2.7 times higher than those of a beach with a narrower swash zone. The field observations are roughly consistent with estimates from analytical models, which are highly sensitive to uncertain model parameters. Pressure measurements during rising tide also indicate changes in hydraulic gradients due to infiltrated seawater. Flow beneath the sensor array was initially seaward and as the swash zone tracked up the beachface, a groundwater mound formed that resulted in net landward flow in the vicinity of the sensor array. The results demonstrate the role of wave swash in driving beach seawater infiltration, indicate spatial trends in flux across the

  3. Chinese Wrestling,Chinese Traditional Spirit to Be Succeeded

    Institute of Scientific and Technical Information of China (English)

    Sun Yongjian; Guo Yan

    2006-01-01

    @@ Chinese Wrestling which has been exercised for thousands of years, has a history of as long as the Chinese People China's Foreign Trade exclusively interviewed 72-year old Mr. Li Baoru, Head of the Chinese Wrestling Team. He stressed: "Chinese Wrestling will not become extinct, because it is the symbol of the Chinese Spirit."

  4. A Cognitive Analysis of Narrative Strategies of“the Stream-of-Consciousness”Novel To the Lighthouse%意识流小说《到灯塔去》的认知叙事学阐释

    Institute of Scientific and Technical Information of China (English)

    雷茜

    2014-01-01

    在阐明弗吉尼亚·伍尔夫意识流小说《到灯塔去》心理叙事、内心独白和心灵对话、多重聚焦、心理时间与现实时间交织等叙事特色的基础上,利用了一个基于及物性分析理论和文本世界理论的认知叙事学理论框架对小说的以上叙事特色进行分析,发现及物性分析确定叙述对象,叙述者角色是理解内心独白和心灵对话的线索,文本世界指示转移和心理时间引发的文本世界套层和转移是读者与文本互动的关键,为意识流作品读者阅读过程的认知做出了新尝试。%The narrative skills of Virginia’s “Stream-of-Consciousness”novel To the Lighthouse are mainly reflected in taking human feelings as narrative objects,the use of indirect character monologue and psychological dialogue,indefinite multi-focus and the perfect combination of psychological time and real time.On the basis of transitivity theories and the text world theory,a cognitive narrative theoretical framework is proposed and some excerpts from the novel are analyzed,and it is concluded that transitivity analysis shows readers the object of narration, the narrator is the clue for the understanding of indirect character monologue and psychological dialogue,and text world transfer is the key step in the writer-reader interaction,thus providing a functional-cognitive perspective for the study of the narrative strategies of “Stream-of-Consciousness”novels and diminishing the reading difficulties of these novels on the standpoint of the readers.

  5. 弗吉尼亚·伍尔夫笔下莉莉·布里斯柯的中国意识%An analysis on Chinese Consciousness in Lily Briscoe's ;Eyes:The Character in Virginia Woolf’s Artwork

    Institute of Scientific and Technical Information of China (English)

    兰心

    2013-01-01

      弗吉尼亚·伍尔夫在《到灯塔去》中塑造了一位带有“中国式的小眼睛”的人物莉莉·布里斯柯。透过这双“中国眼睛”探讨在伍尔夫笔下,中国形象的意识来源以及对其创作的影响,可以看出莉莉·布里斯柯的中国意识,来自于伍尔夫所生活的英国社会,反映了一个时代,个人与社会对中国文化的文化利用。%  In the novel "To the Lighthouse", Virginia Woolf por-trays a character with Chinese style small eyes———Lily Briscoe. After discussing the consciousness sources of the image of China in Virginia Woolf`s artwork and the effects to her writing, what can we see through the small Chinese eyes is that Lily Briscoe's Chinese consciousness was come from British social environment where Virginia Woolf lives in. It reflects the actual use of Chinese culture by individual and society of an era.

  6. User's manual for the upper Delaware River riverine environmental flow decision support system (REFDSS), Version 1.1.2

    Science.gov (United States)

    Talbert, Colin; Maloney, Kelly O.; Holmquist-Johnson, Chris; Hanson, Leanne

    2014-01-01

    Between 2002 and 2006, the Fort Collins Science Center (FORT) at the U.S. Geological Survey (USGS) conducted field surveys, organized workshops, and performed analysis of habitat for trout and shad in the Upper Delaware River Basin. This work culminated in the development of decision support system software (the Delaware River DSS–DRDSS, Bovee and others, 2007) that works in conjunction with the Delaware River Basin Commission’s reservoir operations model, OASIS, to facilitate comparison of the habitat and water-delivery effects of alternative operating scenarios for the Basin. This original DRDSS application was developed in Microsoft Excel and is available to all interested parties through the FORT web site (http://www.fort.usgs.gov/Products/Software/DRDSS/). Initial user feedback on the original Excel-based DSS highlighted the need for a more user-friendly and powerful interface to effectively deliver the complex data and analyses encapsulated in the DSS. In order to meet this need, the USGS FORT and Northern Appalachian Research Branch (NARB) developed an entirely new graphical user interface (GUI) application. Support for this research was through the DOI WaterSmart program (http://www.doi.gov/watersmart/html/index.php) of which the USGS component is the National Water Census (http://water.usgs.gov/watercensus/WaterSMART.html). The content and methodology of the new GUI interface emulates those of the original DSS with a few exceptions listed below. Refer to Bovee and others (2007) for the original information. Significant alterations to the original DSS include: • We moved from Excel-based data storage and processing to a more powerful database back end powered by SQLite. The most notable effect of this is that the previous maximum temporal extent of 10 years has been replaced by a dynamic extent that can now cover the entire period of record for which we have data (1928–2000). • We incorporated interactive geographic information system (GIS

  7. Delaware GK-12: Improvement of Science Education in Vocational Technical High Schools Through Collaborative Learning and Coteaching

    Science.gov (United States)

    Madsen, J.; Skalak, K.; Watson, G.; Scantlebury, K.; Allen, D.; Quillen, A.

    2006-12-01

    With funding from the National Science Foundation, the University of Delaware (UD) in partnership with the New Castle County Vocational Technical School District (NCCoVoTech) in Delaware has initiated a GK-12 Program. In each of year this program, nine full time UD graduate students in the sciences, who have completed all or most of their coursework, will be selected to serve as fellows. Participation in the GK-12 program benefits the graduate fellows in many ways. In addition to gaining general insight into current issues of science education, the fellows enhance their experience as scientific researchers by directly improving their ability to effectively communicate complex quantitative and technical knowledge to an audience with multiple and diverse learning needs. In the first year of this project, fellows have been paired with high school science teachers from NCCoVoTech. These pairs, along with the principal investigators (PIs) of this program have formed a learning community that is taking this opportunity to examine and to reflect on current issues in science education while specifically addressing critical needs in teaching science in vocational technical high schools. By participating in summer workshops and follow-up meetings facilitated by the PIs, the fellows have been introduced to a number of innovative teaching strategies including problem-based learning (PBL). Fellow/teacher pairs have begun to develop and teach PBL activities that are in agreement with State of Delaware science standards and that support student learning through inquiry. Fellows also have the opportunity to engage in coteaching with their teacher partner. In this "teaching at the elbow of another", fellows will gain a better understanding of and appreciation for the complexities and nuances of teaching science in vocational technical high schools. While not taught as a stand-alone course in NCCoVoTech high schools, earth science topics are integrated into the science curriculum at

  8. Benthic organisms data collected using sediment sampler and net casts from NOAA Ship DELAWARE II and other platforms in the New York Blight from 1957-06-19 to 1978-07-20 (NCEI Accession 8000013)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic organisms data were collected using sediment sampler and net casts from NOAA Ship DELAWARE II and other platforms in the New York Blight from 19 June 1957 to...

  9. Bacteriology data from moored buoy casts and other instruments in the Delaware Bay and North Atlantic Ocean during the Ocean Continental Shelf (OCS-Mid Atlantic Ocean) project, 05 November 1976 - 16 August 1977 (NODC Accession 7800207)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Bacteriology data were collected using moored buoy casts and other instruments in the Delaware Bay and North Atlantic Ocean from November 5, 1976 to August 16, 1977....

  10. Raw and modified raw continuous resistivity profiling data collected in the Indian River Bay, Delaware, on April 15, 2010, on U.S. Geological Survey Field Activity 2010-006-FA

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  11. Temperature profiles from XBT casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1971-04-01 to 1972-10-01 (NCEI Accession 7300061)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile were collected from XBT casts from NOAA Ship DELAWARE II and other platforms from 01 April 1971 to 01 October 1972. Data were collected by the...

  12. Zooplankton data from zooplankton net casts and other instruments in the Delaware Bay and North Atlantic Ocean as part of the Ocean Continental Shelf (OCS - Mid Atlantic) project, 03 November 1976 - 18 November 1977 (NODC Accession 7800340)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Zooplankton data were collected using zooplankton net casts and other instruments in the Delaware Bay and North Atlantic Ocean from November 3, 1976 to November 18,...

  13. IR_ROUTES_CALIB.SHP: Shot-point calibrated trackline navigation for chirp seismic data collected in Indian River Bay, Delaware, on April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  14. JD105HYPACK.SHP: Parsed HYPACK navigation from April 15, 2010 of U.S. Geological Survey Field Activity 2010-006-FA in Indian River Bay, Delaware (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  15. IR_SEISNAV.SHP: Unique shot point navigation for chirp seismic data collected in Indian River Bay, Delaware, April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  16. Temperature profile and water depth data collected from NOAA Ship DELAWARE II and NOAA Ship ALBATROSS IV in the NW Atlantic (limit-40 W) from 1986-09-14 to 1986-10-23 (NCEI Accession 8700163)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Temperature profile and water depth data were collected using BT and XBT from NOAA Ship DELAWARE II and NOAA Ship ALBATROSS IV in the Northwest Atlantic Ocean. Data...

  17. Preliminary assessment of the effects of Delaware Bay water and a known endocrine disrupting compound on horseshoe crabs (Limulus polyphemus) using proteomics and observation of embryonic development and survival

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The eggs, larvae, and juveniles of horseshoe crabs (L. polyphemus) contribute significantly to the forage base of many species in Delaware Bay. The eggs also provide...

  18. CHINESE OF HUMANITY

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    A discussion of chinese curriculum of primary school under the background of new curriculum reform Mao xinjuan Feng haiying [Abstract] in recent years, Chinese learning received more and more attention by people article mainly from the national studies this course concepts, the curriculum reform of elementary school curriculum requirements and how to effective implementation of primary national studies course several aspects under the background of curriculum reform of Chinese primary curriculum the new school

  19. Effects on wildlife of aerial applications of strobane, DDT, and BHC to tidal marshes in Delaware

    Science.gov (United States)

    George, J.L.; Darsie, R.F.; Springer, P.F.

    1957-01-01

    The principal purpose of this study was to ascertain what effect on wildlife, if any, would result from the use of the new insecticide, Strobane, for mosquito control on tideland areas. Comparisons were made with DDT and BHC (43 per cent gamma isomer) commonly used in control operations. The investigation was carried out on the tidal marshes of Bombay Hook National Wildlife Refuge near Smyrna, Delaware. Four areas, all similar in habitat, were chosen-three as test plots for Strobane, BHC, and DDT, respectively, and the fourth as an untreated check. The insecticides in oil solution were applied by airplane at the rates of 0.1, 0.2, and 0.3 pound per acre for gamma isomer of BHC, DDT, and Strobane, respectively. The first application was made on the morning of July 27; and the second, on the evening of August 23, 1955. To assay the results of spraying, 14 testing devices were set up in each area. They consisted of cages, traps, and microscope slides placed in the streams and ponds. The estuarine fishes, Fundulus heteroclitus, Cyprinodon variegatus, Leiostornus xanthurus, and Ailugil curemu; blue crabs, Callinectes sapidus; fiddler crabs, Uca pugnux, Uca minux, and Sesarma reticulaturn; and certain sessile organisms were included in the tests. Analyses of variance on fish and blue crabs showed no significant difference between deaths occurring in treated and control plots, nor among the three treatments. Differential mortalities were suffered by fish caged in streams and ponds. Greater numbers died in the BHC-treated streams and in the DDT-treated ponds. Local concentrations of insecticide appeared to be the cause, although the magnitude of kill was not significantly greater than in control areas. Field observations and crab-pot counts showed that both the fish and blue crabs avoided the sites of high insecticide concentration. Certainly the majority of the free-living individuals in the treated areas were able to survive the sprays, and at the level tested showed no

  20. Ground-Water Quality in the Delaware River Basin, New York, 2001 and 2005-2006

    Science.gov (United States)

    Nystrom, Elizabeth A.

    2007-01-01

    The Federal Clean Water Act Amendments of 1977 require that States monitor and report on the quality of ground water and surface water. To satisfy part of these requirements, the U.S. Geological Survey and New York State Department of Environmental Conservation have developed a program in which ground-water quality is assessed in 2 to 3 of New York State's 14 major basins each year. To characterize the quality of ground water in the Delaware River Basin in New York, water samples were collected from December 2005 to February 2006 from 10 wells finished in bedrock. Data from 9 samples collected from wells finished in sand and gravel in July and August 2001 for the National Water Quality Assessment Program also are included. Ground-water samples were collected and processed using standard U.S. Geological Survey procedures. Samples were analyzed for more than 230 properties and compounds, including physical properties, major ions, nutrients, trace elements, radon-222, pesticides and pesticide degradates, volatile organic compounds, and bacteria. Concentrations of most compounds were less than drinking-water standards established by the U.S. Environmental Protection Agency and New York State Department of Health; many of the organic analytes were not detected in any sample. Drinking-water standards that were exceeded at some sites include those for color, turbidity, pH, aluminum, arsenic, iron, manganese, radon-222, and bacteria. pH ranged from 5.6 to 8.3; the pH of nine samples was less than the U.S. Environmental Protection Agency secondary drinking-water standard range of 6.5 to 8.5. Water in the basin is generally soft to moderately hard (hardness 120 milligrams per liter as CaCO3 or less). The cation with the highest median concentration was calcium; the anion with the highest median concentrations was bicarbonate. Nitrate was the predominant nutrient detected but no sample exceeded the 10 mg/L U.S. Environmental Protection Agency maximum contaminant level. The

  1. History of Chinese medicinal wine.

    Science.gov (United States)

    Xia, Xun-Li

    2013-07-01

    Chinese medicinal wine is one type of a favorable food-drug product invented by Chinese ancestors for treating and preventing diseases, promoting people's health and corporeity, and enriching people's restorative culture. In the course of development of the millenary-old Chinese civilization, Chinese medicinal wine has made incessant progress and evolution. In different historical periods, Chinese medicinal wine presented different characteristics in basic wine medical applications, prescriptions, etc. There are many medical and Materia Medica monographs which have systemically and specifically reported on Chinese medicinal wine in past Chinese dynasties. By studying leading medical documents, this article made an outline review on the invention, development, and characteristics of Chinese medicinal wine.

  2. Doorway to Chinese Civilization

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Xi’an,the ancient Chinese capital and modern day metropolis,offers an exciting array of historic attractions and tourist charms The long and extensive history of Xi’an,an ancient Chinese capital,has endowed it with an abundant variety of cultural sites and artifacts,including the

  3. Chinese Conversation Structure

    Institute of Scientific and Technical Information of China (English)

    LIU Yan

    2016-01-01

    This paper aims to describe the features of Chinese conversation structure. Specifically speaking, the structure will be analyzed from the following four aspects:openings and pre-sequence, adjacency pairs, pre-closing and closing. Generally speak-ing, Chinese conversation structure is similar to English conversation structure. But still a lot of differences are found due to cul-tural factors.

  4. Courting Chinese Investors

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Inviting Chinese business delegations. Participating in trade fairs in China.Building an industrial park for Chinese investors. Poland is doing all theseand more to attract investment from China, according to Krzysztof Szumski,Poland ’s Ambassador to Chi

  5. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    Equality and harmony are mainstream in Chinese marriage. The conclusion was made by a systematic investigation in 1996 on love and marriage relations between couples in Shanghai, Harbin, Guangdong, Gansu and other regions. Six thousand couples were surveyed in a multi-period, separated level probability sampling; the research was conducted by the study group, "Marriage quality during the period of Chinese social

  6. AfricaonChineseDream

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    At the opening of the 2013 Understanding and Cooperation Dialogue held by the Chinese Association for International Understanding (CAFIU) on July 23 in Beijing, former President of the Federal Repub-lic of Nigeria Olusegun Obasanjo expounded on his understanding of the Chinese dream and its implications for Africa. The ful text of his thoughts follow.

  7. Why I Learn Chinese

    Institute of Scientific and Technical Information of China (English)

    Keltoum; Otamani

    2013-01-01

    <正>I am eighteen years old. I have learned Chinese at the FFCA NordPas-de Calais for three years. I will continue to study Chinese during my five-year university life and try to get a job dealing with China in the future. I became interested in China at the age of 13, and my interest grew year by year.

  8. Predicate Movements in Chinese

    Science.gov (United States)

    Shou-hsin, Teng

    1975-01-01

    The movements of such higher predicates as time, locative, and complementation verbs are studied, and Tai's Predicate Placement Constraint is rejected as an incorrect account of predicate movements in Chinese. It is proposed, on the other hand, that there is only leftward movement involving predicates in Chinese. (Author)

  9. Not Your Father's Chinese

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    The government's first annual report on the evolution of the Chinese language contains some surprisesThe Chinese people are proud of their language, which they consider the most essential part of their civilization of 5,000 years. The charm of the language includes its ideographic writing system, in which the structure of the characters is directly related

  10. About Chinese Characters

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    The Chinese pictographs for 土 tǔ (earth) are "(?)", "(?)" and "(?)", reflecting the Chinese people of remote antiquity’s understanding of earth. They divided it into two layers, upper and subterranean, and used the "二" in "土" to represent both layers, the central "(?)" representing the plants that

  11. Chinese Children's Songs.

    Science.gov (United States)

    Kwok, Irene, Comp.

    Singing can be an enjoyable and effective way to motivate children to learn a second language. This booklet consists of contemporary and folk songs that are related to Chinese festivals, transportation, the family, seasons, Christmas and other topics. Each page gives the music to a song with the words in Chinese and in English. The songs are…

  12. Modern Chinese History Studies

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Famous Foreign Scholars' Lecture Tours in China Around the May Fourth Movement and Changes in Chinese Intellectual Circles From 1919 to 1924, John Dewey and four other famous foreign scholars came to China on lecture tours. These tours were great cultural undertakings to spread Western learning to the East after the First World War. The lectures these schol- ars gave helped to deepen the thoughts of Chinese people, and at the same time encouraged the diversification and evolution of Chinese intellectual circles. Firstly, the lectures hastened the birth of a contemporary Chinese wave of reflection on mo- dernity, and provided a basis for the theoretical views and cultural appeals of Liang Qichao and other members of the socalled "Orient Culture Faction," thereby increasing the tension intrinsic to the development of the New Culture Movement and to the expansion of intellectual horizons in Chinese intellectual circles.

  13. Gerdy's tubercle: the lighthouse to the knee.

    Science.gov (United States)

    Donegan, Derek J; Seigerman, Daniel A; Yoon, Richard S; Liporace, Frank A

    2015-02-01

    Identification of Gerdy's tubercle is the mainstay to any approach to the knee. Most surgical approaches to the proximal tibia and distal femur reference Gerdy's tubercle as a critical landmark. Its identification is therefore paramount. Unfortunately, the bony landmark can be skewed by soft tissue swelling, morbid obesity, or disruption from bony injury. The objective of this study was to determine a reliable way of identifying the normal anatomic location of Gerdy's tubercle using surrounding structures during any surgical approach to the knee. Anatomic cadaver study. Academic laboratory center. Twenty-four adult human cadaver lower extremities as 12 matched pairs were used. Systematic identification and measurement from the point of intersection of a line drawn between 2 corners of a box created using the tibial tubercle, inferior pole of the patella, and the fibula head were performed and recorded. Mean distance from cutaneous point of intersection to Gerdy's tubercle upon dissection. The mean distance from the point of intersection to Gerdy's tubercle was 2.58 ± 2.01 mm with a range from 0 to 8. The mean distances for the right and left lower extremities were 2.67 ± 2.02 and 2.5 ± 2.11 mm, respectively. Statistical analysis using 2-tailed independent t test with a significance set at P point of intersection among 3 landmarks forming a point of intersection. This point is the intersection of a line drawn between 2 corners of a box created using the tibial tubercle, inferior pole of the patella, and the fibula head. This serves as a reliable and reproducible method to identify Gerdy's tubercle.

  14. Lighthouse: Precise 802.11-based Localization

    OpenAIRE

    Siddig, Abubakr; Makki, Ahmed; Bleakley, Chris J.

    2013-01-01

    This paper proposes a novel approach to the problem of indoor location estimation based on IEEE 802.11 (WiFi) signals. The approach uses a rotating directional antenna at the Access Point (AP). The Mobile Device (MD) measures the variation of Received Signal Strength Indication (RSSI) with antenna Direction Of Emission (DOE). The observed DOE-RSSI signature is used as a fingerprint to search a map of previously measured DOE-RSSI signatures. The method has the advantage that it works with exis...

  15. Lighthouse of Аlexandria,one of the seven wonders of the ancient world АЛЕКСАНДРИЙСКИЙ МАЯК — СЕДЬМОЕ ЧУДО СВЕТА

    Directory of Open Access Journals (Sweden)

    Polyakov Evgeniy Nikolaevich

    2013-04-01

    Full Text Available The article represents a brief overview of design and construction of Pharos of Alexandria. The author speaks about the establishment of the city by Alexander the Great, its economy and culture. The lighthouse occupied a special position in the city. The tower was constructed in the extreme eastern section of the Pharos island, and it was connected to the coastline by a huge dam. Construction works were completed in 280 B.C.Lighthouse of Alexandria was the highest ancient structure, except for Great Pyramids in Giza. It was a three-storey tower made of marble blocks. The lighthouse served as a fortress and protected the harbor. A detailed description of the functional design of the lighthouse, composition of its facades, peculiarities of its sculptural decorations are available now, and the same about the mechanism of delivery of fuel needed for the flashlight on the tower top. The author also discusses the technical problems of its maintenance and the most probable reasons for its destruction (earthquakes, etc..Many ancient authors, including Strabo and Suetonius, mentioned this tower in their works. This architectural piece had a lot of second-rate «imitations» in Ancient Greece and Rome.Освещена история создания Фаросского маяка в Александрии Египетской. Рассмотрена градостроительная функция маяка, его композиционные и конструктивные особенности, наиболее вероятные версии его гибели. Приведен ряд оригинальных фактов и письменных свидетельств, позволивших по-новому взглянуть на события той далекой эпохи.

  16. Study on Translating Chinese into Chinese Sign Language

    Institute of Scientific and Technical Information of China (English)

    徐琳; 高文

    2000-01-01

    Sign language is a visual-gestural language mainly used by hearing impaired people to communicate with each other. Gesture and facial expression are important grammar parts of sign language. In this paper, a text-based transfor mation method of Chinese-Chinese sign language machine translation is proposed.Gesture and facial expression models are created. And a practical system is im plemented. The input of the system is Chinese text. The output of the system is "graphics person" who can gesticulate Chinese sign language accompanied by facial expression that corresponds to the Chinese text entered so as to realize automatic translation from Chinese text to Chinese sign language.

  17. Shifting distributions of adult Atlantic sturgeon amidst post-industrialization and future impacts in the Delaware River: a maximum entropy approach.

    Science.gov (United States)

    Breece, Matthew W; Oliver, Matthew J; Cimino, Megan A; Fox, Dewayne A

    2013-01-01

    Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus) experienced severe declines due to habitat destruction and overfishing beginning in the late 19(th) century. Subsequent to the boom and bust period of exploitation, there has been minimal fishing pressure and improving habitats. However, lack of recovery led to the 2012 listing of Atlantic sturgeon under the Endangered Species Act. Although habitats may be improving, the availability of high quality spawning habitat, essential for the survival and development of eggs and larvae may still be a limiting factor in the recovery of Atlantic sturgeon. To estimate adult Atlantic sturgeon spatial distributions during riverine occupancy in the Delaware River, we utilized a maximum entropy (MaxEnt) approach along with passive biotelemetry during the likely spawning season. We found that substrate composition and distance from the salt front significantly influenced the locations of adult Atlantic sturgeon in the Delaware River. To broaden the scope of this study we projected our model onto four scenarios depicting varying locations of the salt front in the Delaware River: the contemporary location of the salt front during the likely spawning season, the location of the salt front during the historic fishery in the late 19(th) century, an estimated shift in the salt front by the year 2100 due to climate change, and an extreme drought scenario, similar to that which occurred in the 1960's. The movement of the salt front upstream as a result of dredging and climate change likely eliminated historic spawning habitats and currently threatens areas where Atlantic sturgeon spawning may be taking place. Identifying where suitable spawning substrate and water chemistry intersect with the likely occurrence of adult Atlantic sturgeon in the Delaware River highlights essential spawning habitats, enhancing recovery prospects for this imperiled species.

  18. Presbyterian Patriots: The Historical Context of the Shared History and Prevalent Ideologies of Delaware’s Ulster-Scots who took up Arms in the American Revolution

    Science.gov (United States)

    2009-05-01

    2, Georgia 1, and Delaware 1. 14 At full authorized strength a Continental Regiment was supposed to have eight companies, each made up of eight...associate from his alma mater at the University of Glasgow, Frances Hutcheson. Hutcheson‘s book An Inquiry into the Original of Our Ideas of Beauty... Georgia Press, 1979. De Tocqueville, Alexis. Democracy in America. New York: Bantam Dell, 2004. Dickinson, John and Lee, Richard Henry. Empire and

  19. Shifting distributions of adult Atlantic sturgeon amidst post-industrialization and future impacts in the Delaware River: a maximum entropy approach.

    Directory of Open Access Journals (Sweden)

    Matthew W Breece

    Full Text Available Atlantic sturgeon (Acipenser oxyrinchus oxyrinchus experienced severe declines due to habitat destruction and overfishing beginning in the late 19(th century. Subsequent to the boom and bust period of exploitation, there has been minimal fishing pressure and improving habitats. However, lack of recovery led to the 2012 listing of Atlantic sturgeon under the Endangered Species Act. Although habitats may be improving, the availability of high quality spawning habitat, essential for the survival and development of eggs and larvae may still be a limiting factor in the recovery of Atlantic sturgeon. To estimate adult Atlantic sturgeon spatial distributions during riverine occupancy in the Delaware River, we utilized a maximum entropy (MaxEnt approach along with passive biotelemetry during the likely spawning season. We found that substrate composition and distance from the salt front significantly influenced the locations of adult Atlantic sturgeon in the Delaware River. To broaden the scope of this study we projected our model onto four scenarios depicting varying locations of the salt front in the Delaware River: the contemporary location of the salt front during the likely spawning season, the location of the salt front during the historic fishery in the late 19(th century, an estimated shift in the salt front by the year 2100 due to climate change, and an extreme drought scenario, similar to that which occurred in the 1960's. The movement of the salt front upstream as a result of dredging and climate change likely eliminated historic spawning habitats and currently threatens areas where Atlantic sturgeon spawning may be taking place. Identifying where suitable spawning substrate and water chemistry intersect with the likely occurrence of adult Atlantic sturgeon in the Delaware River highlights essential spawning habitats, enhancing recovery prospects for this imperiled species.

  20. Application of Advanced Reservoir Characterization, Simulation, and Production Optimization Strategies to Maximize Recovery in Slope and Basin Clastic Reservoirs, West Texas (Delaware Basin)

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, S.P.; Flanders, W.A.; Guzman, J.I.; Zirczy, H.

    1999-06-08

    The objective of this Class III project is to demonstrate that detailed reservoir characterization of slope and basin clastic reservoirs in sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico is a cost-effective way to recover a higher percentage of the original oil in place through geologically based field development. This year the project focused on reservoir characterization of the East Ford unit, a representative Delaware Mountain Group field that produces from the upper Bell Canyon Formation (Ramsey Sandstone). The field, discovered in 1960, is operated by Orla Petco, Inc., as the East Ford unit; it contained an estimated 19.8 million barrels (MMbbl) of original oil in place. Petrophysical characterization of the East Ford unit was accomplished by integrating core and log data and quantifying petrophysical properties from wireline logs. Most methods of petrophysical analysis that had been developed during an earlier study of the Ford Geraldine unit were successfully transferred to the East Ford unit. The approach that was used to interpret water saturation from resistivity logs, however, had to be modified because in some East Ford wells the log-calculated water saturation was too high and inconsistent with observations made during the actual production. Log-porosity to core-porosity transforms and core-porosity to core-permeability transforms were derived from the East Ford reservoir. The petrophysical data were used to map porosity, permeability, net pay, water saturation, mobil-oil saturation, and other reservoir properties.

  1. Comparison of Two Cell Lysis Procedures for Recovery of Microcystins in Water Samples from Silver Lake in Dover, Delaware, with Microcystin Producing Cyanobacterial Accumulations

    Science.gov (United States)

    Loftin, Keith A.; Meyer, Michael T.; Rubio, Fernando; Kamp, Lisa; Humphries, Edythe; Whereat, Ed

    2008-01-01

    A collaboration was developed between Abraxis, LLC, the State of Delaware Department of Natural Resources and Environmental Control Division of Water Resources Environmental Laboratory, the University of Delaware, and the United States Geological Survey to investigate the efficacy of the QuikLyse procedure developed by Abraxis, LLC as an alternative cell-lysis technique suitable for use with an existing liquid chromatography/tandem mass spectrometry research method developed at the United States Geological Survey Organic Geochemistry Research Laboratory to analyze cyanotoxins. A comparison of three sequential freeze/thaw cycles versus QuikLyse, a proprietary chemical lysis procedure was conducted on four water samples collected from Silver Lake in Dover, Delaware. Results from the Abraxis Microcystins-DM enzyme-linked immunosorbent assay and liquid chromatography/tandem mass spectrometry were tabulated as a function of the cell lysis technique. Stastical comparison of percent relative standard deviations showed no significant difference (alpha = 0.05) between both cell-lysis techniques when measured by enzyme-linked immunosorbent assay or liquid chromatography/tandem mass spectrometry for three of the four samples.

  2. Research in Ancient Chinese Language

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    JIANG Ji-cheng, A Brief Study of Arabian-Chinese Diaphone in Huihui Prescription Abstract: Based on meterials of Arabian- Chinese diaphone in Huihui Prescription, this paper studies all Chinese phonetic initials and finals in Yuan dynasty, including 21 initials and 34 finals. Key Words: Huihui Prescription, Arabian- Chinese diaphone, transferred sound, International Phonetic Alphabet

  3. The Danger of Chinese Exceptionalism

    DEFF Research Database (Denmark)

    Li, Xin

    2016-01-01

    In the movement of Chinese indigenous management research, a sort of ‘Chinese exceptionalism’ (as critiqued by Peng, 2005: 133) seems to have been emerging, namely, some Chinese scholars see Chinese culture, philosophy, and way of thinking are unique and cannot be accounted for by some...

  4. Performing "Chinese-ness" in Singkawang

    NARCIS (Netherlands)

    Ong, C.E.; Ormond, M.E.; Sulianti, Dian

    2017-01-01

    Through an examination of two festivals – Qing Ming and Cap Go Meh – in the town of Singkawang in Indonesian Borneo (Kalimantan), we show how Singkawang-bound Chinese Indonesian tourists and their Singkawang-based relatives produce a diasporic heritage network through ‘moorings’ generated by both tr

  5. Equilibria of Chinese Auctions

    DEFF Research Database (Denmark)

    Branzei, Simina; Forero, Clara; Larson, Kate

    are symmetric when both valuations and budgets are symmetric. We also study Chinese auctions with discrete budgets, for which we give both existence results and counterexamples. While the literature on rent-seeking contests traditionally focuses on continuous costly tickets, the discrete variant is very natural......Chinese auctions are a combination between a raffle and an auction and are held in practice at charity events or festivals. In a Chinese auction, multiple players compete for several items by buying tickets, which can be used to win the items. In front of each item there is a basket...

  6. Integrating petroleum and sulfur data to map the Guadalupian-Ochoan (Middle to Upper Permian) Boundary of the Delaware Basis, Trans-Pecos, Texas

    Science.gov (United States)

    Dishron, Joseph B.

    2011-12-01

    The Delaware Basin of the Permian Basin is a classic intra-cratonic basin of West Texas and Southeast New Mexico. Hydrocarbon exploration and production have occurred in the region since the early 1920s, and, as a result, the formations related to these oil and gas reserves have been studied in great detail. Some formations in the Delaware Basin, however, have not been studied in such detail, and this thesis examines one, lesser-known unit that could have economic potential. The Lamar Limestone (Lamar Lime) of the Bell Canyon Formation has commonly been dismissed as a production interval; rather, it has been described as a source and seal rock for the Ramsey Sand of the lower Bell Canyon Formation. However, recent studies found that the Lamar Lime was contributing to production, and it has been described by Trentham (2006) as a potentia "mini Barnett" reservoir. The depths of these deposits are in a range that is ideal for oil accumulation. This study made use of data from wells and test holes drilled in the western Delaware Basin, Culberson County, Texas. Many oil and gas wells have been drilled in the western Delaware Basin, but they are concentrated in the north and east portions of Culberson County. In addition, sulfur wells were drilled in the area in the late 1960s and early 1970s. Analyses of the well logs of these wells and of core and outcrop studies were completed to gain a better understanding of the distribution and economic potential of the Lamar. Both datasets were combined to provide information not readily available in the oil and gas dataset. The Lamar Lime is an excellent marker bed because it underlies thick evaporites. The evaporite sequences are Ochoan in age, and, therefore, the contact of the Lamar Lime (Bell Canyon Formation) and the Castile Formation is the approximate boundary for the Guadalupian-Ochoan Series. The Castile Formation, the Salado Formation, and the Rustler Formation (from oldest to youngest) are the evaporite units that

  7. Faunal community use of enhanced and natural oyster reefs in Delaware Bay: A field study and classroom inquiry

    Science.gov (United States)

    Paterno, Jenny L.

    In addition to its value as a fisheries resource, the eastern oyster Crassostrea virginica, is a reef building, cornerstone species that provides ecosystem services to the environment. Oysters provide habitat for associated resident and transient species. With widespread declines in oyster populations, restoration efforts have focused on improving oyster stocks and enhancing the ecosystem services they provide. Community-based oyster restoration programs engage the public and local community in planning, construction and/or monitoring of restoration projects. Since 2007, a K-12 student centered community-based restoration venture, Project PORTS, Promoting Oyster Restoration Through Schools, has been working to educate students, promote stewardship values, and enhance oyster habitat in the Delaware Bay. The overarching goals of the present study were to (1) assess fish and macroinvertebrate utilization on the Project PORTS community-created, subtidal, low-relief oyster restoration area in the Delaware Bay, and (2) convert the data collected into a STEM (Science, Technology, Engineering and Mathematics) activity that can be implemented in the classroom. I examined six subtidal natural oyster reefs of varying oyster densities and one community-based restoration reef as habitat for fishes and invertebrates. Sampling methods on these low-relief reefs consisted of otter trawl tows and benthic habitat tray collections. Results revealed that the enhancement area supported a diverse faunal community consistent with nearby, natural oyster habitats. Data collected during the field study were then transformed into an educational lesson plan, "One Fish, Two Fish-Assessing Habitat Value of Restored Oyster Reefs", that fulfilled national and state (NJ) curriculum standards. The lesson was piloted in a middle school classroom and student learning was evaluated through summative assessments pre and post-participation in the activity. Results of the assessments indicated that

  8. Cultural Characteristics of Chinese Cuisine:From Contrastive Studies of English and Chinese

    Institute of Scientific and Technical Information of China (English)

    乞聪妮

    2014-01-01

    Chinese cuisine plays an important role in Chinese culture. The paper illustrates the features of Chinese cuisine in Chi-nese dish naming from different perspectives, and analyze them from contrastive studies of English and Chinese.

  9. Danish-accented Chinese

    DEFF Research Database (Denmark)

    Wang, Lei; Sloos, Marjoleine 莱娜; Zhang, Chun

    In search for a linguistic basis for the education of Chinese as a foreign language CFL in Denmark, we set up a new line of investigation into CFL. This research focuses on the phonetics and phonology of Mandarin Chinese as compared to Danish. Considering the sound systems of both languages, we......-ba /pha pa/ ta-da /tha ta/ ka-ga / kha-ka/ For L2 acquisition it is held that same and new phonemes are (relatively) easy acquired, whereas similar but not identical sounds are difficult to learn. New sounds are initially mapped onto the L1 phoneme inventory (Kuhl 1991). For Danish, this would predict...... instruction, which pitch contours do the Danish learners of Chinese use on neutral tones and to what extent does their production match that of native speakers? Future research may include Norwegian and Swedish-accented Chinese and a comparison between the different Germanic accents of CFL. Reference Kuhl, P...

  10. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Compiled by the Central Document Compiling Committee of the Chinese Communist Party (CPC), the third volume of the Selected Works of Deng Xiaoping was published by the People’s Publishing House and was issued nationwide on November 2, 1993.

  11. Chinese Female Creativity

    Institute of Scientific and Technical Information of China (English)

    VALERIE; SARTOR

    2011-01-01

    "Many foreigners mistakenly believe that Chinese women are creatively oppressed,that they have been oppressed for centuries," Teacher Yang said,glancing at me wryly."That’s correct," I replied, lifting my eyebrows.

  12. Ancient Chinese Dress

    Institute of Scientific and Technical Information of China (English)

    1992-01-01

    Chinese archaeologists discov- ered in Zhoukoudian on theoutskirts of Beijing the firstneedle made by Chinese about 18,000years ago.It was about 82 mm longand 3.3 mm in diameter,polishedcarefully and had a hole,showing thatthe Chinese of that time had masteredthe skill of polishing and drilling andcould make clothes ont of animalskins.It Is recorded in The Book of Rites(one of the Confucian classics,includ- ing essays on rites and etiquette of theQin and Han dynasties),compiled byDai Sheng of the Western Han Dy- nasty(206 B.C.-A.D.24),that therehad been no flax or silk in the pastand people wore animal skins or feathers as clothes.That proves that appa-rel appeared earlier than textiles in theChinese culture.

  13. Expats rank Chinese cities

    Institute of Scientific and Technical Information of China (English)

    By Lv Dong

    2012-01-01

    Beijing, April The results of the "2011 Amazing China- The Most Attractive Chinese Cities for Foreigners" election are released. Expats choose Beijing, Shanghai, Tianjin and other cities as Chinas 10 most attractive cities for foreigners.

  14. CHINESE OF HUMANITY

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The feature and development direction of ecological garden city; The problem and countermeasures in urban construction audio-visual file management task;Youth network moral education is imperative;A shallow discussion about moral education penetration in Chinese classroom;

  15. Chinese remainder codes

    Institute of Scientific and Technical Information of China (English)

    ZHANG Aili; LIU Xiufeng

    2006-01-01

    Chinese remainder codes are constructed by applying weak block designs and the Chinese remainder theorem of ring theory.The new type of linear codes take the congruence class in the congruence class ring R/I1 ∩ I2 ∩…∩ In for the information bit,embed R/Ji into R/I1 ∩ I2 ∩…∩ In,and assign the cosets of R/Ji as the subring of R/I1 ∩ I2 ∩…∩ In and the cosets of R/Ji in R/I1 ∩ I2 ∩…∩ In as check lines.Many code classes exist in the Chinese remainder codes that have high code rates.Chinese remainder codes are the essential generalization of Sun Zi codes.

  16. Chinese Remainder Codes

    Institute of Scientific and Technical Information of China (English)

    张爱丽; 刘秀峰; 靳蕃

    2004-01-01

    Chinese Remainder Codes are constructed by applying weak block designs and Chinese Remainder Theorem of ring theory. The new type of linear codes take the congruence class in the congruence class ring R/I1∩I2∩…∩In for the information bit, embed R/Ji into R/I1∩I2∩…∩In, and asssign the cosets of R/Ji as the subring of R/I1∩I2∩…∩In and the cosets of R/Ji in R/I1∩I2∩…∩In as check lines. There exist many code classes in Chinese Remainder Codes, which have high code rates. Chinese Remainder Codes are the essential generalization of Sun Zi Codes.

  17. The Chinese Olympic Committee

    Institute of Scientific and Technical Information of China (English)

    余信波

    2008-01-01

    The Chinese Olympic Committee (COC) is a non-governmental,non-profit national sports organization of a mass character,with the objective of developing sports and promoting the Olympic Movement in the country.

  18. Ancient Chinese Architecture

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    CHINESE people have accu-mulated a great deal ofexperience in architecture,constantly improving building ma-terials and thus creating uniquebuilding styles.The history of ancient Chinesearchitechtural development can be

  19. Chinese implicit leadership theory.

    Science.gov (United States)

    Ling, W; Chia, R C; Fang, L

    2000-12-01

    In a 1st attempt to identify an implicit theory of leadership among Chinese people, the authors developed the Chinese Implicit Leadership Scale (CILS) in Study 1. In Study 2, they administered the CILS to 622 Chinese participants from 5 occupation groups, to explore differences in perceptions of leadership. Factor analysis yielded 4 factors of leadership: Personal Morality, Goal Efficiency, Interpersonal Competence, and Versatility. Social groups differing in age, gender, education level, and occupation rated these factors. Results showed no significant gender differences, and the underlying cause for social group differences was education level. All groups gave the highest ratings to Interpersonal Competence, reflecting the enormous importance of this factor, which is consistent with Chinese collectivist values.

  20. Traditional Chinese Biotechnology

    Science.gov (United States)

    Xu, Yan; Wang, Dong; Fan, Wen Lai; Mu, Xiao Qing; Chen, Jian

    The earliest industrial biotechnology originated in ancient China and developed into a vibrant industry in traditional Chinese liquor, rice wine, soy sauce, and vinegar. It is now a significant component of the Chinese economy valued annually at about 150 billion RMB. Although the production methods had existed and remained basically unchanged for centuries, modern developments in biotechnology and related fields in the last decades have greatly impacted on these industries and led to numerous technological innovations. In this chapter, the main biochemical processes and related technological innovations in traditional Chinese biotechnology are illustrated with recent advances in functional microbiology, microbial ecology, solid-state fermentation, enzymology, chemistry of impact flavor compounds, and improvements made to relevant traditional industrial facilities. Recent biotechnological advances in making Chinese liquor, rice wine, soy sauce, and vinegar are reviewed.

  1. Chinese Ecosystem Research Network

    Institute of Scientific and Technical Information of China (English)

    Huang Tieqing; Liu Jian; Chen Panqin; Fu Bojie

    2002-01-01

    The article analyzes the development of the Chinese Ecosystem Research Network, and its mission, mandate, and management mechanisms, with examples of research, demonstration and consultation for policy-setting.

  2. Traditional Chinese Medicine

    Institute of Scientific and Technical Information of China (English)

    2009-01-01

    2009013 Clinical observation on treatment of active rheumatoid arthritis with Chinese herbal medicine. SHENG Zhenghe(盛正和), et al.Dept TCM, 5th Affili Hosp, Guangxi Med Univ, Guangxi 545001. Chin J Integr Tradit West Med 2008;28(11):990-993. Objective To study the efficacy and safety of Chinese drugs for expelling evil-wind, removing dampness, promoting blood circulation and invigorating yin in treating active rheumatoid arthritis (RA).

  3. Chinese students' great expectations

    DEFF Research Database (Denmark)

    Thøgersen, Stig

    2013-01-01

    The article focuses on Chinese students' hopes and expectations before leaving to study abroad. The national political environment for their decision to go abroad is shaped by an official narrative of China's transition to a more creative and innovative economy. Students draw on this narrative...... system, they think of themselves as having a role in the transformation of Chinese attitudes to education and parent-child relations....

  4. Chinese New Year

    Institute of Scientific and Technical Information of China (English)

    王芳

    2005-01-01

    The Chinese New Year is now known as the Spnng Festival because it starts trom the beginning otspring. Though there are some sayings about its origin (起源), all agree that the word Nian, which inmodern Chinese means “year”, was originally the name of a beast (野兽) that started to eat people thenight before the beginning of a new year.

  5. The Magic of Chinese

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    One of the world's oldest languages appears to have a vibrant futureClassical Greek and Latin, two languages that share an ancient history with Chinese, have been threatened with extinction, being used primarily in classic books or for special purposes. Chinese, on the other hand, is thriving as more and more people develop an interest in learning the language, and its charm has been noticed by linguists.

  6. The Chinese Politeness Scale

    Institute of Scientific and Technical Information of China (English)

    王喜凤

    2012-01-01

    In order to make sense of what is said in an interaction,we have to look at various factors which relate to social distance and closeness.Generally,these factors include the specific situation language takes place,the relative status of the two participants,the message being delivered and finally the age of the participants.In this article,the Chinese Politeness Scale,based on Chinese social values and tradition,will be explained and demonstrated in detail.

  7. Chinese Advertising and Advanced Chinese Culture

    Institute of Scientific and Technical Information of China (English)

    Liu Fan

    2006-01-01

    @@ Chinese advertising has long been inseparable from the Chinese national culture from late Shang Dynasty and early Zhou Dynasty when Jiang Ziya beat sword to spread sound to the 21st century when the badge of Beijing 2008 Olympic Games sweeps the whole world. With cultural trait as one of its fundamental character,advertising naturally becomes one of the most important cultural industries in contemporary era. In recent years because of prevalent theme, "Rediscover the Brilliance of Ancient Cities," promoted by the 39th IAA World Congress and the 12th China Advertising Festival held in China, Beijing and Xi'an, two ancient cities, had been splendidly presented to the whole world.

  8. Analysis of dust samples collected from spent nuclear fuel interim storage containers at Hope Creek, Delaware, and Diablo Canyon, California

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Charles R. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Enos, David George [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2014-07-01

    Potentially corrosive environments may form on the surface of spent nuclear fuel dry storage canisters by deliquescence of deposited dusts. To assess this, samples of dust were collected from in-service dry storage canisters at two near-marine sites, the Hope Creek and Diablo Canyon storage installations, and have been characterized with respect to mineralogy, chemistry, and texture. At both sites, terrestrially-derived silicate minerals, including quartz, feldspars, micas, and clays, comprise the largest fraction of the dust. Also significant at both sites were particles of iron and iron-chromium metal and oxides generated by the manufacturing process. Soluble salt phases were minor component of the Hope Creek dusts, and were compositionally similar to inland salt aerosols, rich in calcium, sulfate, and nitrate. At Diablo Canyon, however, sea-salt aerosols, occurring as aggregates of NaCl and Mg-sulfate, were a major component of the dust samples. The seasalt aerosols commonly occurred as hollow spheres, which may have formed by evaporation of suspended aerosol seawater droplets, possibly while rising through the heated annulus between the canister and the overpack. The differences in salt composition and abundance for the two sites are attributed to differences in proximity to the open ocean and wave action. The Diablo Canyon facility is on the shores of the Pacific Ocean, while the Hope Creek facility is on the shores of the Delaware River, several miles from the open ocean.

  9. Intra- and inter-annual trends in phosphorus loads and comparison with nitrogen loads to Rehoboth Bay, Delaware (USA)

    Science.gov (United States)

    Volk, J.A.; Scudlark, J.R.; Savidge, K.B.; Andres, A.S.; Stenger, R.J.; Ullman, W.J.

    2012-01-01

    Monthly phosphorus loads from uplands, atmospheric deposition, and wastewater to Rehoboth Bay (Delaware) were determined from October 1998 to April 2002 to evaluate the relative importance of these three sources of P to the Bay. Loads from a representative subwatershed were determined and used in an areal extrapolation to estimate the upland load from the entire watershed. Soluble reactive phosphorus (SRP) and dissolved organic P (DOP) are the predominant forms of P in baseflow and P loads from the watershed are highest during the summer months. Particulate phosphorus (PP) becomes more significant in stormflow and during periods with more frequent or larger storms. Atmospheric deposition of P is only a minor source of P to Rehoboth Bay. During the period of 1998-2002, wastewater was the dominant external source of P to Rehoboth Bay, often exceeding all other P sources combined. Since 2002, however, due to technical improvements to the sole wastewater plant discharging directly to the Bay, the wastewater contribution of P has been significantly reduced and upland waters are now the principal source of P on an annualized basis. Based on comparison of N and P loads, primary productivity and biomass carrying capacity in Rehoboth Bay should be limited by P availability. However, due to the contrasting spatial and temporal patterns of N and P loading and perhaps internal cycling within the ecosystem, spatial and temporal variations in N and P-limitation within Rehoboth Bay are likely. ?? 2011 Elsevier Ltd.

  10. Summary of hydrologic modeling for the Delaware River Basin using the Water Availability Tool for Environmental Resources (WATER)

    Science.gov (United States)

    Williamson, Tanja N.; Lant, Jeremiah G.; Claggett, Peter; Nystrom, Elizabeth A.; Milly, Paul C.D.; Nelson, Hugh L.; Hoffman, Scott A.; Colarullo, Susan J.; Fischer, Jeffrey M.

    2015-11-18

    The Water Availability Tool for Environmental Resources (WATER) is a decision support system for the nontidal part of the Delaware River Basin that provides a consistent and objective method of simulating streamflow under historical, forecasted, and managed conditions. In order to quantify the uncertainty associated with these simulations, however, streamflow and the associated hydroclimatic variables of potential evapotranspiration, actual evapotranspiration, and snow accumulation and snowmelt must be simulated and compared to long-term, daily observations from sites. This report details model development and optimization, statistical evaluation of simulations for 57 basins ranging from 2 to 930 km2 and 11.0 to 99.5 percent forested cover, and how this statistical evaluation of daily streamflow relates to simulating environmental changes and management decisions that are best examined at monthly time steps normalized over multiple decades. The decision support system provides a database of historical spatial and climatic data for simulating streamflow for 2001–11, in addition to land-cover and general circulation model forecasts that focus on 2030 and 2060. WATER integrates geospatial sampling of landscape characteristics, including topographic and soil properties, with a regionally calibrated hillslope-hydrology model, an impervious-surface model, and hydroclimatic models that were parameterized by using three hydrologic response units: forested, agricultural, and developed land cover. This integration enables the regional hydrologic modeling approach used in WATER without requiring site-specific optimization or those stationary conditions inferred when using a statistical model.

  11. Analysis of dust samples collected from spent nuclear fuel interim storage containers at Hope Creek, Delaware, and Diablo Canyon, California.

    Energy Technology Data Exchange (ETDEWEB)

    Bryan, Charles R.; Enos, David George

    2014-07-01

    Potentially corrosive environments may form on the surface of spent nuclear fuel dry storage canisters by deliquescence of deposited dusts. To assess this, samples of dust were collected from in-service dry storage canisters at two near-marine sites, the Hope Creek and Diablo Canyon storage installations, and have been characterized with respect to mineralogy, chemistry, and texture. At both sites, terrestrially-derived silicate minerals, including quartz, feldspars, micas, and clays, comprise the largest fraction of the dust. Also significant at both sites were particles of iron and iron-chromium metal and oxides generated by the manufacturing process. Soluble salt phases were minor component of the Hope Creek dusts, and were compositionally similar to inland salt aerosols, rich in calcium, sulfate, and nitrate. At Diablo Canyon, however, sea-salt aerosols, occurring as aggregates of NaCl and Mg-sulfate, were a major component of the dust samples. The seasalt aerosols commonly occurred as hollow spheres, which may have formed by evaporation of suspended aerosol seawater droplets, possibly while rising through the heated annulus between the canister and the overpack. The differences in salt composition and abundance for the two sites are attributed to differences in proximity to the open ocean and wave action. The Diablo Canyon facility is on the shores of the Pacific Ocean, while the Hope Creek facility is on the shores of the Delaware River, several miles from the open ocean.

  12. Developing objectives with multiple stakeholders: adaptive management of horseshoe crabs and Red Knots in the Delaware Bay

    Science.gov (United States)

    McGowan, Conor P.; Lyons, James E.; Smith, David

    2015-01-01

    Structured decision making (SDM) is an increasingly utilized approach and set of tools for addressing complex decisions in environmental management. SDM is a value-focused thinking approach that places paramount importance on first establishing clear management objectives that reflect core values of stakeholders. To be useful for management, objectives must be transparently stated in unambiguous and measurable terms. We used these concepts to develop consensus objectives for the multiple stakeholders of horseshoe crab harvest in Delaware Bay. Participating stakeholders first agreed on a qualitative statement of fundamental objectives, and then worked to convert those objectives to specific and measurable quantities, so that management decisions could be assessed. We used a constraint-based approach where the conservation objectives for Red Knots, a species of migratory shorebird that relies on horseshoe crab eggs as a food resource during migration, constrained the utility of crab harvest. Developing utility functions to effectively reflect the management objectives allowed us to incorporate stakeholder risk aversion even though different stakeholder groups were averse to different or competing risks. While measurable objectives and quantitative utility functions seem scientific, developing these objectives was fundamentally driven by the values of the participating stakeholders.

  13. Ground-water temperature of the Wyoming quadrangle in central Delaware : with application to ground-water-source heat pumps

    Science.gov (United States)

    Hodges, Arthur L.

    1982-01-01

    Ground-water temperature was measured during a one-year period (1980-81) in 20 wells in the Wyoming Quadrangle in central Delaware. Data from thermistors set at fixed depths in two wells were collected twice each week, and vertical temperature profiles of the remaining 18 wells were made monthly. Ground-water temperature at 8 feet below land surface in well Jc55-1 ranged from 45.0 degrees F in February to 70.1 degrees F in September. Temperature at 35 feet below land surface in the same well reached a minimum of 56.0 degrees F in August, and a maximum of 57.8 degrees F in February. Average annual temperature of ground water at 25 feet below land surface in all wells ranged from 54.6 degrees F to 57.8 degrees F. Variations of average temperature probably reflect the presence or absence of forestation in the recharge areas of the wells. Ground-water-source heat pumps supplied with water from wells 30 or more feet below land surface will operate more efficiently in both heating and cooling modes than those supplied with water from shallower depths. (USGS)

  14. Evaluation of a simple, point-scale hydrologic model in simulating soil moisture using the Delaware environmental observing system

    Science.gov (United States)

    Legates, David R.; Junghenn, Katherine T.

    2017-02-01

    Many local weather station networks that measure a number of meteorological variables (i.e., mesonetworks) have recently been established, with soil moisture occasionally being part of the suite of measured variables. These mesonetworks provide data from which detailed estimates of various hydrological parameters, such as precipitation and reference evapotranspiration, can be made which, when coupled with simple surface characteristics available from soil surveys, can be used to obtain estimates of soil moisture. The question is Can meteorological data be used with a simple hydrologic model to estimate accurately daily soil moisture at a mesonetwork site? Using a state-of-the-art mesonetwork that also includes soil moisture measurements across the US State of Delaware, the efficacy of a simple, modified Thornthwaite/Mather-based daily water balance model based on these mesonetwork observations to estimate site-specific soil moisture is determined. Results suggest that the model works reasonably well for most well-drained sites and provides good qualitative estimates of measured soil moisture, often near the accuracy of the soil moisture instrumentation. The model exhibits particular trouble in that it cannot properly simulate the slow drainage that occurs in poorly drained soils after heavy rains and interception loss, resulting from grass not being short cropped as expected also adversely affects the simulation. However, the model could be tuned to accommodate some non-standard siting characteristics.

  15. Beach characteristics mitigate effects of onshore wind on horseshoe crab spawning: Implications for matching with shorebird migration in Delaware Bay

    Science.gov (United States)

    Smith, D.R.; Jackson, N.L.; Nordstrom, K.F.; Weber, R.G.

    2011-01-01

    Disruption of food availability by unfavorable physical processes at energetically demanding times can limit recruitment of migratory species as predicted by the match-mismatch hypothesis. Identification and protection of disruption-resistant habitat could contribute to system resilience. For example, horseshoe crab Limulus polyphemus spawning and shorebird stopover must match temporally in Delaware Bay for eggs to be available to shorebirds. Onshore winds that generate waves can create a mismatch by delaying horseshoe crab spawning. We examined effects of beach characteristics and onshore winds on spawning activity at five beaches when water temperatures were otherwise consistent with early spawning activity. Onshore winds resulted in reduced spawning activity during the shorebird stopover, when spawning typically peaks in late May. During the period with high onshore wind, egg density was highest on the foreshore exposed to the lowest wave heights. Onshore wind was low in early June, and spawning and egg densities were high at all sites, but shorebirds had departed. Beaches that can serve as a refuge from wind and waves can be identified by physical characteristics and orientation to prevailing winds and should receive special conservation status, especially in light of predicted increases in climate change-induced storm frequency. These results point to a potential conservation strategy that includes coastal management for adapting to climate change-induced mismatch of migrations. ?? 2011 The Authors. Animal Conservation ?? 2011 The Zoological Society of London.

  16. Chinese Tourists in Hotel Industry

    OpenAIRE

    Rozsypálková, Jessica

    2017-01-01

    The goal of the Master Thesis is to analyze behavior of Chinese tourist in hotel industry. The analysis is based on questionnaires of three Chinese professionals who worked in a Chinese hotel, three foreigners (Russian, Italian, Spanish) who as well worked in a Chinese hotel and three Czech professionals who worked in a Czech hotel frequently visited by Chinese tourists. The thesis subsequently introduces ways how Chinese tourists should be treated during their visit in a hotel with respect t...

  17. Contemporary American Chinese Studies

    Institute of Scientific and Technical Information of China (English)

    Qiu Huafei

    2008-01-01

    The rise of modern American scholarship on China was largely attributed to the establishment of the American Joint Committee on Contemporary China (JCCC) in 1959 which sponsored all kinds of activities to promote Chinese studies, ranging from institutional support and financial resources to training courses. Since then, American study of China has entered into a period of sustainability that features academic and group-oriented research. It has become a mainstream discipline in American social science studies.1 There are some distinctive differences between early sinology and modern Chinese Studies: the latter is much more concentrated on the study of issues, comparative historical studies, and contemporary Chinese society. American Chinese studies stresses empirical research, textual data, and the application of theory to practice.Shanghai. He was a Fulbright visiting professor at State University of New York at Geneseo from 2006-2007. This treatise is one of a series of studies for China's National Research Foundation of Philosophy and Social Science (05BGJ012), "American Chinese Studies."

  18. Chinese Affixes and Word Formation

    Directory of Open Access Journals (Sweden)

    Fu Ruomei

    2014-05-01

    Full Text Available Chinese language is one of the typical isolated languages. It lacks morphological variation; part of speech has no morphological signs; the additional component of word formation is less; and the roots never change their forms. The major method of Chinese word formation is the combination of roots according to certain grammatical relations. Although the affix word formation is not part of mainstream Chinese word formation, affix-formation is still an integral part of the Chinese word-formation. Article used literature review, summarized the types and meanings of Chinese affixes. And meanwhile, article analyzed word formation function of Chinese Affixes and quasi-affixes. The Chinese quasi-affixes have stronger capabilities in forming new words, but development direction of Chinese quasi-affixes has to stand the test of time.

  19. Good Reasons to Choose Chinese

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    TASTE, texture and aroma all act as food’s aphrodisiacs. Chinese food combines each of these elements, creating an art for the senses. Diet has long been recognized as a way of preserving and enhancing health. From ancient times, the Chinese noticed people’s moods change with the seasons. Using a delicately woven tapestry, food and Chinese medicine go hand in hand. According to traditional Chinese medicine, people should change their

  20. The influence of time on the magnetic properties of late Quaternary periglacial and alluvial surface and buried soils along the Delaware River, USA

    Directory of Open Access Journals (Sweden)

    Gary E Stinchcomb

    2014-08-01

    Full Text Available Magnetic susceptibility of soils has been used as a proxy for rainfall, but other factors can contribute to magnetic enhancement in soils. Here we explore influence of century- to millennial-scale duration of soil formation on periglacial and alluvial soil magnetic properties by assessing three terraces with surface and buried soils ranging in exposure ages from <0.01 to ~16 kyrs along the Delaware River in northeastern USA. The A and B soil horizons have higher Xlf, Ms, and S-ratios compared to parent material, and these values increase in a non-linear fashion with increasing duration of soil formation. Magnetic remanence measurements show a mixed low- and high-coercivity mineral assemblage likely consisting of goethite, hematite and maghemite that contributes to the magnetic enhancement of the soil. Room-temperature and low-temperature field-cooled and zero field-cooled remanence curves confirm the presence of goethite and magnetite and show an increase in magnetization with increasing soil age. These data suggest that as the Delaware alluvial soils weather, the concentration of secondary ferrimagnetic minerals increase in the A and B soil horizons. We then compared the time-dependent Xlf from several age-constrained buried alluvial soils with known climate data for the region during the Quaternary. Contradictory to most studies that suggest a link between increases in magnetic susceptibility and high moisture, increased magnetic enhancement of Delaware alluvial soils coincides with dry climate intervals. Early Holocene enhanced soil Xlf (9.5 – 8.5 ka corresponds with a well-documented cool-dry climate episode. This relationship is probably related to less frequent flooding during dry intervals allowing more time for low-coercive pedogenic magnetic minerals to form and accumulate, which resulted in increased Xlf. Middle Holocene enhanced Xlf (6.1 – 4.3 ka corresponds with a transitional wet/dry phase and a previously documented incision

  1. Role of sea-level change in deep water deposition along a carbonate shelf margin, Early and Middle Permian, Delaware Basin: implications for reservoir characterization

    Science.gov (United States)

    Li, Shunli; Yu, Xinghe; Li, Shengli; Giles, Katherine A.

    2015-04-01

    The architecture and sedimentary characteristics of deep water deposition can reflect influences of sea-level change on depositional processes on the shelf edge, slope, and basin floor. Outcrops of the northern slope and basin floor of the Delaware Basin in west Texas are progressively exposed due to canyon incision and road cutting. The outcrops in the Delaware Basin were measured to characterize gravity flow deposits in deep water of the basin. Subsurface data from the East Ford and Red Tank fields in the central and northeastern Delaware Basin were used to study reservoir architectures and properties. Depositional models of deep water gravity flows at different stages of sea-level change were constructed on the basis of outcrop and subsurface data. In the falling-stage system tracts, sandy debris with collapses of reef carbonates are deposited on the slope, and high-density turbidites on the slope toe and basin floor. In the low-stand system tracts, deep water fans that consist of mixed sand/mud facies on the basin floor are comprised of high- to low-density turbidites. In the transgression and high-stand system tracts, channel-levee systems and elongate lobes of mud-rich calciturbidite deposits formed as a result of sea level rise and scarcity of sandy sediment supply. For the reservoir architecture, the fan-like debris and high-density turbidites show high net-to-gross ratio of 62 %, which indicates the sandiest reservoirs for hydrocarbon accumulation. Lobe-like deep water fans with net-to-gross ratio of 57 % facilitate the formation of high quality sandy reservoirs. The channel-levee systems with muddy calciturbidites have low net-to-gross ratio of 30 %.

  2. An examination of perceived characteristics of career scientists and Delaware science students who do and do not participate in the Science Olympiad

    Science.gov (United States)

    Hounsell, Thomas Sidney

    2001-08-01

    The purpose of this study was to determine the characteristics possessed by career scientists and by middle and high school students who were considered good in science, as identified by their Science Olympiad coaches, judges, science teachers, and other students. The participants in this study included students who participated in the Science Olympiad and honors science students who had not participated in the Science Olympiad. The students in this study attended secondary schools within the State of Delaware. The adult participants were teachers, Science Olympiad coaches, and judges also from the State of Delaware. The participating scientists were either employed by a Delaware Hospital or by a company involved in medical research located in New Jersey. The framework for this study was developed around a descriptive research design utilizing four question surveys and interviews. For example, participants were asked to list the characteristics that they considered most evident among successful science students. They also listed the characteristics that Science Olympiad competitors demonstrated more frequently than the general student population. In this study the specific characteristics indicated by all groups surveyed were intelligence, task orientation, and problem-solving skills. Self-motivation was also strongly noted by all groups in their interviews. The data gathered suggested satisfaction from numerous rewards associated with participation in the Science Olympiad. Specifically mentioned rewards were medals, new knowledge, self-confidence, real life experience, problem-solving experience, a chance to do hands-on science, and completing tasks with a team. The primary recommendations for further research were: to investigate the possible influence of participation in the Science Olympiad on science as a career choice; a repeat of this study involving a larger and more diverse national group; and a study that further examines the characteristics of "good

  3. Mercury, Lead, Cadmium, Arsenic, Chromium and Selenium in Feathers of Shorebirds during Migrating through Delaware Bay, New Jersey: Comparing the 1990s and 2011/2012

    Directory of Open Access Journals (Sweden)

    Joanna Burger

    2015-02-01

    Full Text Available Understanding temporal changes in contaminant levels in coastal environments requires comparing levels of contaminants from the same species from different time periods, particularly if species are declining. Several species of shorebirds migrating through Delaware Bay have declined from the 1980s to the present. To evaluate some contaminants as cause for the declines, we examine levels of mercury, lead, cadmium, arsenic, chromium and selenium in feathers of red knot (Calidris canutus, N = 46 individuals, semipalmated sandpiper (Calidris pusilla, N = 70 and sanderling (Calidris alba, N = 32 migrating through Delaware Bay, New Jersey, USA, from 1991 to 1992 (N = 40, 1995 (N = 28, and 2011–2012 (N = 80 to determine if levels have changed. We found: (1 arsenic, chromium, and lead increased in red knot and decreased in semipalmated sandpiper; (2 cadmium decreased in semipalmated sandpipers; (3 mercury decreased in red knot and sanderlings; (4 selenium decreased in red knot and increased in semipalmated sandpipers. In 2011/2012 there were significant interspecific differences for arsenic, mercury and selenium. Except for selenium, the element levels were well below levels reported for feathers of other species. The levels in feathers in red knots, sanderling, and semipalmated sandpipers from Delaware Bay in 2011/2012 were well below levels in feathers that are associated with effect levels, except for selenium. Selenium levels ranged from 3.0 µg·g−1 dry weight to 5.8 µg·g−1 (semipalmated sandpiper, within the range known to cause adverse effects, suggesting the need for further examination of selenium levels in birds. The levels of all elements were well below those reported for other marine species, except for selenium, which was near levels suggesting possible toxic effects.

  4. Ancient Chinese Landscape Architecture

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    IN the past decade,the worldhas suddenly discovered thewonders of Chinese landscapegardening and garden architecture,and places like New York,Singaporeand London have all built Chinese-style gardens.The architectural stylespecial to Chinese gardens has,infact,developed·a“school”of itsown.In China,the landscaped gardenhas long been a part of culture,andliterature,painting,philosophy,cal-ligraphy and folk customs have alldealt with it at one time or another.Two categories of garden architec-ture exist:the imperial garden andthe private garden.The former is,ofcourse,grand and palatial and occu-pies large tracts of land,while the

  5. Knowing Chinese character grammar.

    Science.gov (United States)

    Myers, James

    2016-02-01

    Chinese character structure has often been described as representing a kind of grammar, but the notion of character grammar has hardly been explored. Patterns in character element reduplication are particularly grammar-like, displaying discrete combinatoriality, binarity, phonology-like final prominence, and potentially the need for symbolic rules (X→XX). To test knowledge of these patterns, Chinese readers were asked to judge the acceptability of fake characters varying both in grammaticality (obeying or violating reduplication constraints) and in lexicality (of the reduplicative configurations). While lexical knowledge was important (lexicality improved acceptability and grammatical configurations were accepted more quickly when also lexical), grammatical knowledge was important as well, with grammaticality improving acceptability equally for lexical and nonlexical configurations. Acceptability was also higher for more frequent reduplicative elements, suggesting that the reduplicative configurations were decomposed. Chinese characters present an as-yet untapped resource for exploring fundamental questions about the nature of the human capacity for grammar.

  6. How Iconic Are Chinese Characters?

    Science.gov (United States)

    Luk, Gigi; Bialystok, Ellen

    2005-01-01

    The study explores the notion that some Chinese characters contain pictorial indications of meanings that can be used to help retrieve the referent. Thirty adults with no prior knowledge of Chinese guessed the meanings of twenty Chinese characters by choosing between one of two photographs. Half of the characters were considered to be iconic and…

  7. Directory of Chinese American Librarians.

    Science.gov (United States)

    Chinese American Librarians Association, River Forest, IL.

    This directory was compiled by the Chinese American Librarians Association based on replies to questionnaires sent to more than 500 Chinese American librarians in the United States and research based on secondary sources. Information provided on each person includes: name, name in Chinese, position/title, institution, institution's address, field…

  8. On Chinese Culture Curriculum Planning

    Science.gov (United States)

    Wang, Catherine

    2006-01-01

    The importance of cultural elements in foreign language teaching has been widely accepted in recent years. This applies particularly to the teaching of Chinese as a foreign language (TCFL) to non-native Chinese speakers at tertiary level in mainland China. However, there is no commonly accepted blueprint that defines the parts of Chinese culture…

  9. Concepts of Chinese Folk Happiness

    Science.gov (United States)

    Ip, Po Keung

    2011-01-01

    Discourses on Chinese folk happiness are often based on anecdotal narratives or qualitative analysis. Two traditional concepts of happiness popular in Chinese culture are introduced. The paper constructs a concept of Chinese folk happiness on basis of the findings of a scientific survey on the Taiwanese people regarding their concepts of…

  10. Concepts of Chinese Folk Happiness

    Science.gov (United States)

    Ip, Po Keung

    2011-01-01

    Discourses on Chinese folk happiness are often based on anecdotal narratives or qualitative analysis. Two traditional concepts of happiness popular in Chinese culture are introduced. The paper constructs a concept of Chinese folk happiness on basis of the findings of a scientific survey on the Taiwanese people regarding their concepts of…

  11. Chinese Colleges Need More Endowment

    Institute of Scientific and Technical Information of China (English)

    杨瑞

    2014-01-01

    In this paper I talk about the importance of increased college endowments. First I will introduce the limited financial situation of current Chinese colleges. Second, I will present an analysis on the financial reports of STU and Yale. Thirdly, I will describe the current Chinese College endowment situation. In conclusion I will present four suggestions for enhancing current Chinese college endowments.

  12. The Chinese in the Netherlands

    NARCIS (Netherlands)

    Mérove Gijsberts; Willem Huijnk; Ria Vogels

    2011-01-01

    Original title: Chinese Nederlanders This report presents the first national picture of the position of the Chinese community in the Netherlands. A large-scale survey was conducted among persons of Chinese origin living in the Netherlands, with the aim of answering questions on a wide range of topi

  13. Chinese Contemporary Art: Ink Experiment

    Institute of Scientific and Technical Information of China (English)

    PiDaojian

    2003-01-01

    Chinese ink painting is an age-old art tradition that embodies distinctive characteristics of Chinese culture. In these exquisite paintings, artists integrate nature and everyday life to show how the two exist in harmonyalso a frequent theme in Chinese philosophy.

  14. Health care M&A advisory alert: Delaware court decision illustrates importance of specialized due diligence on Medicare/Medicaid issues in health care acquisition.

    Science.gov (United States)

    Vernaglia, Lawrence W; Herman, Dimitry S; Ziegler, Rachel Schneller

    2005-01-01

    Lawyers and clients contemplating a health care transaction must have a strong working knowledge not only of the applicable law, but also of the provider's needs and culture. As illustrated by a recent Delaware court decision, Interim Healthcare, Inc. et al. v. Spherion Corporation, parties engaging in health care provider acquisitions are well advised to select a team of experienced business and legal advisors with specialized knowledge in health care practices that can find and address any suspicious activities before it is too late.

  15. Occurrence and distribution of arsenic and radon in water from private wells in the Rancocas aquifer, southern New Castle and northern Kent Counties, Delaware, 2015

    Science.gov (United States)

    Denver, Judith M.

    2016-10-12

    Water samples were collected and analyzed for arsenic and radon from 36 private, mostly domestic wells that tap the Rancocas aquifer in southern New Castle and northern Kent Counties, Delaware, during the summer of 2015. Both arsenic and radon are from natural mineral sources, in particular glauconitic and other marine-derived sediments, which are important components of the geologic formations comprising the Rancocas aquifer. Routine testing of domestic wells is not required in Delaware; as a result, many homeowners are not aware of potential water-quality problems with these chemicals in their well water. Arsenic has previously been detected at levels of potential concern for human health in this aquifer in adjacent parts of Maryland where it is referred to as the Aquia aquifer. Arsenic and radon also have previously been detected in several Rancocas aquifer wells in Delaware. The Delaware Department of Natural Resources and Environmental Control intends to use the data from this project to better identify areas with potential for levels of concern for domestic well owners. This report includes chemical results and maps showing the distribution of sampled wells and concentrations of arsenic and radon. All data collected for this study also are available in the U.S. Geological Survey’s National Water Information System database.Arsenic was detected above the minimum reporting limit of 0.1 micrograms per liter (µg/L) in 34 of the 36 wells sampled with concentrations ranging from about 0.11 to 27 µg/L. In 15 of the samples, arsenic concentrations were at or above the U.S. Environmental Protection Agency (EPA) Maximum Contaminant Level (MCL) of 10 µg/L for public wells. Most of the higher concentrations are clustered along a band running from the southwest to northeast in the southern part of the study area.Radon, which is an inert gas derived from radium, was detected in all water samples with concentrations ranging from 85 to 1,870 picocuries per liter (p

  16. The Incidence of Drug- and Herbal and Dietary Supplement-Induced Liver Injury: Preliminary Findings from Gastroenterologist-Based Surveillance in the Population of the State of Delaware.

    Science.gov (United States)

    Vega, Maricruz; Verma, Manisha; Beswick, David; Bey, Stephanie; Hossack, Jared; Merriman, Nathan; Shah, Ashish; Navarro, Victor

    2017-05-29

    The population-based incidence rate of drug-induced liver injury (DILI) in the USA is not known. The Drug-Induced Liver Injury Network (DILIN) accrues cases of hepatotoxicity due to medications and herbal and dietary supplements (HDS) from limited geographical areas. The current analysis was an ancillary study of DILIN aimed at determining the annual incidence of DILI in the USA on a population basis, through surveillance in the state of Delaware. At the outset of the study, there were 41 gastroenterologists in the state of Delaware and all agreed to participate in surveillance for DILI, which comprised active reporting of suspected cases to the DILIN. The gastroenterologists underwent training in the diagnosis of DILI and were provided with DILIN inclusion criteria. Only cases that met the DILIN laboratory inclusion criteria in 2014 were included in the incidence calculation, and these patients were invited to participate in the DILIN Prospective Study. The number of suspected cases that met inclusion criteria served as the numerator and the 2014 Delaware adult population as the denominator. During 2014, 23 patients were identified by the surveillance network, 20 of whom met DILIN laboratory inclusion criteria, leading to an incidence of 2.7 cases of DILI per 100,000 adult residents [95% confidence interval (CI) 1.5-3.9 per 100,000]. Fourteen subjects agreed to participate in the DILIN; six declined. Among enrolled cases, the mean age was 51 years, 57% were women, and 71% were white. Eight cases were attributed to antibiotics (36%) and other drugs (21%) and six to HDS (43%). The pattern of injury was hepatocellular in all HDS cases, but only 50% of conventional drug cases (p = 0.05), which more commonly presented with eosinophilia (p = 0.47) and higher alkaline phosphatase levels (p = 0.05). Half of patients were jaundiced, none developed liver failure, and all recovered without the need for transplantation. Prospective, gastroenterologist

  17. Vulnerbility of production wells in the Potomac-Raritan-Magothy aquifer system to saltwater intrusion from the Delaware River in Camden, Gloucester, and Salem Counties, New Jersey

    Science.gov (United States)

    Navoy, Anthony S.; Voronin, Lois M.; Modica, Edward

    2005-01-01

    The Potomac-Raritan-Magothy aquifer system is hydraulically connected to the Delaware River in parts of Camden and Gloucester Counties, New Jersey, and has more limited contact with the river in Salem County, New Jersey. The aquifer system is used widely for water supply, and 122 production wells that are permitted by the New Jersey Department of Environmental Protection to pump more than 100,000 gallons per year in the three counties are within 2 miles of the river. During drought, saltwater may encroach upstream from the Atlantic Ocean and Delaware Bay to areas where the aquifer system is recharged by induced infiltration through the Delaware River streambed. During the drought of the mid-1960's, water with a chloride concentration in excess of potability standards (250 mg/L (milligrams per liter)) encroached into the reach of the river that recharges the aquifer system. The vulnerability of the major production wells in the area to similar saltwater encroachment in the future is a concern to water managers. This vulnerability was evaluated by investigating two scenarios: (1) a one-time recurrence of the conditions approximating those that occurred in the1960's, and (2) the recurrence of those same conditions on an annual basis. Results of ground-water-flow simulation in conjunction with particle tracking and one-dimensional transport analysis indicate that the wells that are most vulnerable to saltwater intrusion are those in the Morris and Delair well fields in Camden County. A single 30-day event during which the concentration of dissolved chloride or sodium exceeds 2,098 mg/L or 407 mg/L, respectively, in the Delaware River would threaten the potability of water from these wells, given New Jersey drinking-water standards of 250 mg/L for dissolved chloride and 50 mg/L for dissolved sodium. This chloride concentration is about six times that observed in the river during the 1960's drought. An annually occurring 1-month event during which the concentrations of

  18. A successful programmatic structure and strategies to attract and educate students in earth and environmental sciences: an example from the University of Delaware, USA

    Science.gov (United States)

    Levia, Delphis

    2013-04-01

    The achievement of sustainable use of our natural world is one of the major issues confronting humankind today. Environmental issues are inherently complex and difficult to resolve. Successful resolution of our most pressing environmental problems, such as climate change and ocean acidification, will require well-trained earth and environmental scientists that think critically in a multi-dimensional framework at variable spatial and temporal scales. This begs the question as to how we can both attract and successfully educate students in such a way that will permit them to tackle the multitude of environmental problems currently facing society. This poster details one way to successfully attract and train students in an interdisciplinary environmental education framework by sharing: (1) some of the successful strategies and programmatic structure of the University of Delaware's undergraduate environmental programs that have grown over 60% in two years after a major programmatic revision; and (2) the current round of programmatic revisions that will complete the strategic planning process.* The interdisciplinary environmental education program at the University of Delaware has a strong programmatic core that provides students with the requisite quantitative training and field experience to solve complicated environmental issues. At the same time, the environmental program includes the social, political, and economic contexts of environmental issues. Together, these two parts of the core best equip students to mitigate environmental problems. Following a strategic planning effort, the University of Delaware is building upon past successes in training environmental scientists and managers by further reformulating its environmental programs to leverage the power of theme-based learning which complements the programmatic core in such a way to teach problem-solving skills. This poster details the multidimensional nature of the University of Delaware's environmental

  19. NREL/University of Delaware Offshore Wind R&D Collaboration: Cooperative Research and Development Final Report, CRADA Number CRD-10-393

    Energy Technology Data Exchange (ETDEWEB)

    Musial, Walt [National Renewable Energy Lab. (NREL), Golden, CO (United States)

    2015-11-12

    Specifically, the work under this CRADA includes, but is not limited to, the development of test procedures for an offshore test site in Delaware waters; testing of installed offshore wind turbines; performance monitoring of those turbines; and a program of research and development on offshore wind turbine blades, components, coatings, foundations, installation and construction of bottom-fixed structures, environmental impacts, policies, and more generally on means to enhance the reliability, facilitate permitting, and reduce costs for offshore wind turbines. This work will be conducted both at NREL's National Wind Technology Center and participant facilities, as well as the established offshore wind test sites.

  20. Chinese Literature,Anyone?

    Institute of Scientific and Technical Information of China (English)

    ALI; ALIZADEH

    2007-01-01

    Like many other ancient cultures,China possesses an impressive and celebrated literary heritage. The master poets of the medieval Tang Dynasty(618-907), for example, are rightfully known as some of the world’s best lyric poets; the adventures of the Monkey King and his company—as told in the classical Chinese narrative Journey to the West—have achieved a global following (in part due to TV adaptations and the like); and novels, short story collections and memoirs by expat Chinese authors living in the West have won major literary prizes and become international bestsellers.

  1. Modeling forest carbon and nitrogen cycles based on long term carbon stock field measurement in the Delaware River Basin

    Science.gov (United States)

    Xu, B.; Pan, Y.; McCullough, K.; Plante, A. F.; Birdsey, R.

    2015-12-01

    Process-based models are a powerful approach to test our understanding of biogeochemical processes, to extrapolate ground survey data from limited plots to the landscape scale and to simulate the effects of climate change, nitrogen deposition, elevated atmospheric CO2, increasing natural disturbances and land use change on ecological processes. However, in most studies, the models are calibrated using ground measurements from only a few sites, though they may be extrapolated to much larger areas. Estimation accuracy can be improved if the models are parameterized using long-term carbon stock data from multiple sites representative of the simulated region. In this study, vegetation biomass and soil carbon stocks, and changes in these stocks over a recent decade, were measured in 61 forested plots located in three small watersheds in the Delaware River Basin (DRB). On average, total vegetation biomass was 160.2 Mg C ha-1 and the soil carbon stock was 76.6 Mg C ha-1, measured during 2012-2014. The biomass carbon stock increased by 2.45 Mg C ha-1 yr-1 from 2001-2003 to 2012-2014. This dataset was subsequently used to parameterize the PnET-CN model at the individual plot basis, and averaged parameters among plots were then applied to generate new watershed-scale model parameters for each of the three watersheds. The parameterized model was further validated by the field measurements in each of the major forest types. The spatial distribution of forest carbon pools and fluxes in three watersheds were mapped based on the simulation results from the newly parameterized PnET-CN model. The model will also be run under different scenarios to test the effects of climate change, altered atmospheric composition, land use change, and their interactions within the three watersheds and across the whole DRB.

  2. The impact of a statewide training to increase child care providers' knowledge of nutrition and physical activity rules in Delaware.

    Science.gov (United States)

    Van Stan, Stefanie; Lessard, Laura; Dupont Phillips, Kate

    2013-02-01

    Childhood obesity has been recognized as a national problem of epidemic proportions. Child care represents an ideal venue in which to address this problem, as many young children spend a significant amount of time and consume the majority of their meals in this setting. Recognizing this opportunity, Delaware recently enacted reforms to statewide licensing regulations designed to improve the quality of the nutrition-, physical activity-, and screen viewing-related environments in child care settings. To facilitate the translation of these regulations into practices, a series of broad-scale trainings was held throughout the state. Attendance was required for all Child & Adult Care Food Program (CACFP)-participating facilities, although child care providers from non-CACFP facilities also attended. Pre- and posttraining surveys were used to assess changes in providers' knowledge of the regulations and satisfaction with the training. In total 1094 presurveys and 1076 postsurveys were received. Participants were highly satisfied with the training format and content, including the instructors, materials, and schedule. Data analysis demonstrates improved knowledge of all 26 regulation components from presurvey to postsurvey. Family child care providers, providers with more years of experience, CACFP-participating facilities, and facilities with food service personnel scored significantly higher than their center staff, less experienced and non-CACFP counterparts, as well as those without food service personnel. Broad-scale, in-person training can effectively increase child care providers' knowledge of the regulations and is well received by this audience. Other states and jurisdictions seeking to improve nutrition, physical activity, and screen-viewing practices in child care settings should consider this model of quality improvement.

  3. Assessing potential impacts of a wastewater rapid infiltration basin system on groundwater quality: a delaware case study.

    Science.gov (United States)

    Andres, A S; Sims, J Thomas

    2013-01-01

    Rapid infiltration basin systems (RIBS) are receiving increased interest for domestic wastewater disposal in rural areas. They rely on natural treatment processes to filter pollutants and use extremely high effluent loading rates, much greater than natural precipitation, applied to a small geographic area instead of disposal to surface water. Concerns exist today that adopting RIBS in areas with shallow groundwater and sandy soils may increase ground and surface water pollution. We conducted a field study of RIBS effects on N and P concentrations in soils and groundwater at Cape Henlopen State Park, Delaware, where a RIBS designed and operated following USEPA guidance has been used for >25 yr. Site and wastewater characteristics (water table of 8 m, Fe- and Al-oxide coatings on soils, organic-rich effluent) were favorable for denitrification and P sorption; however, we found high P saturation, reduced soil P sorption capacity, and significant total P accumulation at depths >1.5 m, factors that could lead to dissolved P leaching. Very low soil inorganic N levels suggest that wastewater N was converted rapidly to NO-N and leached from the RIBS. Extensive groundwater monitoring supported these concerns and showed rapid offsite transport of N and P at concentrations similar to the effluent. Results suggest that high hydraulic loads and preferential flow led to flow velocities that were too large, and contact times between effluent and soils that were too short, for effective N and P attenuation processes. These findings indicate the need for better site characterization and facility designs to reduce and monitor contaminant loss from RIBS in similar settings. Copyright © by the American Society of Agronomy, Crop Science Society of America, and Soil Science Society of America, Inc.

  4. Epidemiology of West Nile virus: a silent epiornitic in Northern Delaware in 2007 without associated human cases.

    Science.gov (United States)

    Gingrich, Jack B; O'Connor, Linda-Lou; Meredith, William H; Pesek, John D; Shriver, W Gregory

    2010-09-01

    ABSTRACT. We performed a 2-year longitudinal study (2006-2007) of West Nile virus (WNV) infections in wild birds, mosquitoes, and sentinel chickens at 6 WNV-endemic sites in northern Delaware. We determined virus infection rates of Culex pipiens and other mosquito vectors as well as seroprevalence and antibody titers of amplifying hosts. Endemicity status varied widely among the 6 sites based on 3 criteria-mosquito infections, sentinel chicken seropositivity, and wild bird seropositivity. A highly endemic site would display at least 2 of the 3 criteria during each year of the study, while a site with just 1 positive criterion was considered to have low endemicity. Culex pipiens was the principal vector detected at 2 highly endemic sites in 2006 vs. 1 site in 2007. However, in 2006, we also found 2 other WNV-positive vector species as well as an unidentifiable Culex species at 1 highly endemic site, suggesting increased activity at the end of the 1st year of the study. Wild birds were early indicators of WNV at highly endemic sites in mid-July to early August of both 2006-2007. Mosquitoes were positive in mid- to late August, appearing concurrently with seroconverted sentinel chickens, with wild resident birds appearing approximately 4 wk prior to those indicators. Of birds tested with n > or = 9, Northern cardinals had the highest seropositivity rates (47%) followed by Carolina wrens (19%), house sparrows (13%), American robins (13%), tufted titmice (11%), and gray catbirds (9%). The overall seropositive rates in trapped birds increased from 5.0% in 2006 to 20.0% in 2007, while the geometric mean titers of all positive birds increased from 1:34 to 1:47 during the comparable periods. Based on these results, we suggest that an epiornitic in birds occurred in 2007, but that greatly reduced abundance of mosquito vectors caused by an extreme drought largely precluded human infection.

  5. Continuous resistivity profiling and seismic-reflection data collected in April 2010 from Indian River Bay, Delaware

    Science.gov (United States)

    Cross, V.A.; Bratton, J.F.; Michael, H.A.; Kroeger, K.D.; Green, Adrian; Bergeron, Emile M.

    2014-01-01

    A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was carried out in April 2010. This included surveying at higher spatial resolution in the vicinity of a study site at Holts Landing, where intensive onshore and offshore studies were subsequently completed. The total length of continuous resistivity profiling (CRP) survey lines was 145 kilometers (km), with 36 km of chirp seismic lines surveyed around the perimeter of the bay. Medium-resolution CRP surveying was performed using a 50-meter streamer in a baywide grid. Results of the surveying and data inversion showed the presence of many buried paleochannels beneath Indian River Bay that generally extended perpendicular from the shoreline in areas of modern tributaries, tidal creeks, and marshes. An especially wide and deep paleochannel system was imaged in the southeastern part of the bay near White Creek. Many paleochannels also had high-resistivity anomalies corresponding to low-salinity groundwater plumes associated with them, likely due to the presence of fine-grained estuarine mud and peats in the channel fills that act as submarine confining units. Where present, these units allow plumes of low-salinity groundwater that was recharged onshore to move beyond the shoreline, creating a complex fresh-saline groundwater interface in the subsurface. The properties of this interface are important considerations in construction of accurate coastal groundwater flow models. These models are required to help predict how nutrient-rich groundwater, recharged in agricultural watersheds such as this one, makes its way into coastal bays and impacts surface-water quality and estuarine ecosystems.

  6. Influence of groundwater on distribution of dwarf wedgemussels (Alasmidonta heterodon) in the upper reaches of the Delaware River, northeastern USA

    Science.gov (United States)

    Rosenberry, Donald O.; Briggs, Martin A.; Voytek, Emily B.; Lane, John W.

    2016-10-01

    The remaining populations of the endangered dwarf wedgemussel (DWM) (Alasmidonta heterodon) in the upper Delaware River, northeastern USA, were hypothesized to be located in areas of greater-than-normal groundwater discharge to the river. We combined physical (seepage meters, monitoring wells and piezometers), thermal (fiber-optic distributed temperature sensing, infrared, vertical bed-temperature profiling), and geophysical (electromagnetic-induction) methods at several spatial scales to characterize known DWM habitat and explore this hypothesis. Numerous springs were observed using visible and infrared imaging along the river banks at all three known DWM-populated areas, but not in adjacent areas where DWM were absent. Vertical and lateral groundwater gradients were toward the river along all three DWM-populated reaches, with median upward gradients 3 to 9 times larger than in adjacent reaches. Point-scale seepage-meter measurements indicated that upward seepage across the riverbed was faster and more consistently upward at DWM-populated areas. Discrete and areally distributed riverbed-temperature measurements indicated numerous cold areas of groundwater discharge during warm summer months; all were within areas populated by DWM. Electromagnetic-induction measurements, which may indicate riverbed geology, showed patterning but little correlation between bulk streambed electromagnetic conductivity and areal distribution of DWM. In spite of complexity introduced by hyporheic exchange, multiple lines of research provide strong evidence that DWM are located within or directly downstream of areas of substantial focused groundwater discharge to the river. Broad scale thermal-reconnaissance methods (e.g., infrared) may be useful in locating and protecting other currently unknown mussel populations.

  7. Contrasting fish assemblages in free-flowing and impounded tributaries to the Upper Delaware River: Implications for conserving biodiversity

    Science.gov (United States)

    Baldigo, Barry P.; Delucia, Mari-Beth; Keller, Walter D.; Schuler, George E.; Apse, Colin D.; Moberg, Tara

    2015-01-01

    The Neversink River and the Beaver Kill in southeastern New York are major tributaries to the Delaware River, the longest undammed river east of the Mississippi. While the Beaver Kill is free flowing for its entire length, the Neversink River is subdivided by the Neversink Reservoir, which likely affects the diversity of local fish assemblages and health of aquatic ecosystems. The reservoir is an important part of the New York City waster-supply system that provides drinking water to more than 9 million people. Fish population and community data from recent quantitative surveys at comparable sites in both basins were assessed to characterize the differences between free-flowing and impounded rivers and the extent of reservoir effects to improve our capacity to define ecosystems responses that two modified flow-release programs (implemented in 2007 and 2011) should produce in the Neversink River. In general, the continuum of changes in fish assemblages which normally occur between headwaters and mouth was relatively uninterrupted in the Beaver Kill, but disrupted by the mid-basin impoundment in the Neversink River. Fish assemblages were also adversely affected at several acidified sites in the upper Neversink River, but not at most sites assessed herein. The reservoir clearly excluded diadromous species from the upper sub-basin, but it also substantially reduced community richness, diversity, and biomass at several mid-basin sites immediately downstream from the impoundment. There results will aid future attempts to determine if fish assemblages respond to more natural, yet highly regulated, flow regimes in the Neversink River. More important, knowledge gained from this study can help optimize use of valuable water resources while promoting species of special concern, such as American eel (Anguilla rostrata) and conserving biodiversity in Catskill Mountain streams.

  8. Evaluating methods to establish habitat suitability criteria: A case study in the upper Delaware River Basin, USA

    Science.gov (United States)

    Galbraith, Heather S.; Blakeslee, Carrie J.; Cole, Jeffrey C.; Talbert, Colin; Maloney, Kelly O.

    2016-01-01

    Defining habitat suitability criteria (HSC) of aquatic biota can be a key component to environmental flow science. HSC can be developed through numerous methods; however, few studies have evaluated the consistency of HSC developed by different methodologies. We directly compared HSC for depth and velocity developed by the Delphi method (expert opinion) and by two primary literature meta-analyses (literature-derived range and interquartile range) to assess whether these independent methods produce analogous criteria for multiple species (rainbow trout, brown trout, American shad, and shallow fast guild) and life stages. We further evaluated how these two independently developed HSC affect calculations of habitat availability under three alternative reservoir management scenarios in the upper Delaware River at a mesohabitat (main channel, stream margins, and flood plain), reach, and basin scale. In general, literature-derived HSC fell within the range of the Delphi HSC, with highest congruence for velocity habitat. Habitat area predicted using the Delphi HSC fell between the habitat area predicted using two literature-derived HSC, both at the basin and the site scale. Predicted habitat increased in shallow regions (stream margins and flood plain) using literature-derived HSC while Delphi-derived HSC predicted increased channel habitat. HSC generally favoured the same reservoir management scenario; however, no favoured reservoir management scenario was the most common outcome when applying the literature range HSC. The differences found in this study lend insight into how different methodologies can shape HSC and their consequences for predicted habitat and water management decisions. Published 2016. This article is a U.S. Government work and is in the public domain in the USA.

  9. Planning and implementing an honors degree in environmental science curricula: a case study from the University of Delaware, USA

    Science.gov (United States)

    Levia, Delphis

    2015-04-01

    Environmental degradation is undermining the sustainability of our planet. The multi-faceted nature of environmental stressors, which inherently couples human-environment interactions across space and time, necessitates that we train environmental scientists holistically within an interdisciplinary framework. Recruiting top-notch honors students to major in the environmental sciences is a critical step to ensure that we have the human capital to tackle complicated environmental problems successfully. Planning and implementing an honors degree is no trivial task. Based upon a recently completed and implemented set of programmatic revisions*, this poster showcases a successful example of an honors curriculum in environmental science to recruit and educate dynamic thinkers capable of improving the quality of our environment. The interdisciplinary environmental science program at the University of Delaware emphasizes the cross-cutting among earth's spheres through a core set of courses which employ a quantitative approach which is supplemented by several environmental policy courses. The core is coupled with six different thematic concentrations (students choose one) which permit the student to delve into a particular area of environmental science. The honors component of the degree consists of twelve additional credits. These credits are met through a specially designed introductory environmental course, a field experience requiring data collection, analysis, and write-up, a capstone course, and one other environmentally related course. The environmental sciences honors curriculum outlined in this poster may serve as a useful guide to others wishing to establish an honors program of their own in environmental science to recruit and prepare the next generation to mitigate environmental degradation. -------------- * Please note that the planning process for the environmental programs was and is the collective effort of many dedicated people. Current members of the

  10. Concentrations and transport of atrazine in the Delaware River-Perry Lake system, northeast Kansas, July 1993 through September 1995

    Science.gov (United States)

    Pope, L.M.; Brewer, L.D.; Foley, G.A.; Morgan, S.C.

    1996-01-01

    A study of the distribution and transport of atrazine in surface water in the 1,117 square-mile Delaware River Basin in northeast Kansas was conducted from July 1992 through September 1995. The purpose of this report is to present information to assess the present (1992-95) conditions and possible future changes in the distribution and magnitude of atrazine concentrations, loads, and yields spatially, temporally, and in relation to hydrologic conditions and land-use characteristics. A network of 11 stream-monitoring and sample-collection sites was established within the basin. Stream- water samples were collected during a wide range of hydrologic conditions throughout the study. Nearly 5,000 samples were analyzed by enzyme- linked immunosorbent assay (ELISA) for triazine herbicide concentrations. Daily mean triazine herbicide concentrations were calculated for all sampling sites and subsequently used to estimate daily mean atrazine concentrations with a linear- regression relation between ELISA-derived triazine concentrations and atrazine concentrations determined by gas chromatography/mass spectrometry for 141 dual-analyzed surface-water samples. During May, June, and July, time-weighted, daily mean atrazine concentrations in streams in the Delaware River Basin commonly exceeded the value of 3.0-ug/L (micrograms per liter) annual mean Maximum Contaminant Level (MCL) established by the U.S. Environmental Protection Agency for drinking-water supplies. Time-weighted, daily mean concentrations equal to or greater than 20 ug/L were not uncommon. However, most time- weighted, daily mean concentrations were less than 1.0 ug/L from August through April. The largest time-weighted, monthly mean atrazine concentrations occurred during May, June, and July. Most monthly mean concentrations between August and April were less than 0.50 ug/L. Large differences were documented in monthly mean concentrations within the basin. Sites receiving runoff from the northern and

  11. Targeting the Chinese Consumer

    Institute of Scientific and Technical Information of China (English)

    MICHAEL O'NEILL

    2006-01-01

    @@ China's consumer markets have developed an almost mythic status in recent years; the Holy Grail for Western retailers and manufacturers desperate to carve a position in a market of such huge dimensions. But understanding the Chinese consumer is no easy task,as many overseas companies have found to their peril.

  12. Modelling Chinese Smart Grid

    DEFF Research Database (Denmark)

    Yuksel, Ender; Nielson, Hanne Riis; Nielson, Flemming

    In this document, we consider a specific Chinese Smart Grid implementation and try to address the verification problem for certain quantitative properties including performance and battery consumption. We employ stochastic model checking approach and present our modelling and analysis study using...

  13. Chinese Decorative Coatings Market

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    @@ Growth prospects The Chinese market for decorative coatings, excluding non-architectural products such as industrial varnishes,marine paint and other industrially applied coatings, has been growing byaround 10% annually and was estimated to be worth Eurol.3 billion a year, with an annual per capita consumption of just less than 1 liter ofpaint.

  14. SWOT analysis - Chinese Petroleum

    OpenAIRE

    Chunlan Wang; Lei Zhang; Qi Zhong

    2014-01-01

    This article was written in early December 2013, combined with the historical development and the latest data on the Chinese Petroleum carried SWOTanalysis. This paper discusses corporate resources, cost, management and external factors such as the political environment and the market supply and demand, conducted a comprehensive and profound analysis.

  15. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    China Plans to Stabilize Population Growth by the ’30s of the Next Century On November 19, 1997, China’s State Councilor, Song Jian, revealed that China should be able to achieve control of population growth about thirty years into the next century, when the Chinese population reaches 1.5 to 1.6 billion.

  16. Why I Learn Chinese

    Institute of Scientific and Technical Information of China (English)

    Benedicte; Corbiere

    2013-01-01

    <正>Even today, I still ask myself why I am so fascinated with Chinese language, history, culture, films, photos and economic development. My interest in China was not a spur-of-the-moment move; instead, all sorts of lucky chances since my childhood made me irresistibly interested in this great and impressive country. I was born in

  17. About Chinese Characters

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    Some Chinese characters refer to natural phenomena andsubstances, such as "雨" yu (rain), "云" yun (clouds), "雪" xue (snow),"电" dian (lightning) and "雷" lei (thunder). The original form of "雨"was"(?)," in which"(?)" represents the cloud layer, and"(?)"symbolizes rain drops.

  18. Chinese Workers' Real Demand

    Institute of Scientific and Technical Information of China (English)

    Li Zhen

    2010-01-01

    @@ A new generation different from their elders Cheap labor has built Chinas economic miracle.As China's economy has bounced back,wages have followed suit.But,for the new generation of Chinese migrant workers,wages are not enough to meet their needs.

  19. Milestone for Chinese physicists

    CERN Multimedia

    2003-01-01

    Chinese scientists have discovered a new particle predicted decades ago but never observed before. It could be what was once called the "multi-quark state," tiny elementary particles with a strong interaction or force that serves as the source of nuclear energy (1/2 page).

  20. Chinese Lacquer Art

    Institute of Scientific and Technical Information of China (English)

    ChengXiangjun

    2003-01-01

    Over the sweep of Chinese longstanding history,numerous treasures and heritages have been left over,among which the lacquer art is a brilliant one.China is the earliest country in the world using natural lacquer,In the early 1970s,archeologists unearthed a red lacquer wood bowl in an excavation in the

  1. Chinese Borrowings in English

    Institute of Scientific and Technical Information of China (English)

    JU Li-li

    2014-01-01

    There are eight types of English word formation, which are widely used nowadays in English. Among them, Borrowings, as one of widely used types of English word formation, has drawn people's attention because many English words are borrowed from other languages, such as German, Latin. This article aims to demonstrate Chinese Borrowings in English from two aspects.

  2. Chinese Students' Constructive Nationalism

    Science.gov (United States)

    Bell, Daniel A.

    2008-01-01

    Last June the author, a teacher of political theory at Tsinghua University, was asked by a Canadian television crew to get hold of some students for a special on modern China. During the discussion, the author observed that his Chinese students express a thoughtful and informed nationalism, and a distrust of Western-style democracy. Some of the…

  3. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    The Chinese Ethnic Park, divided into two parts, occupies 45 hectares. The northern section, which opened first, occupies 20 hectares, featuring 16 ethnic villages where people can enjoy indigenous music and dance. About 200 performers working in the village represent a number of minority nationalities. Their performances are based on local custom, and mostly comprise greeting and bidding

  4. Chinese Commercial Negotiating Style.

    Science.gov (United States)

    1982-01-01

    the importance of whatever activities they are a part of-a form of Sinocentrism --and relations among all others belong to the periphery of the Chinese...Siemens, 22 73-74 "Silent Treatment," 68-69 Trade agreements, 4. See a/so Singapore, 32 Agreements; Compensatory Sinocentrism , 86 trade I----- Index / 105

  5. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Li Yiyi, an academician with the Chinese Academy of Sciences and director of Shenyang Metal Research Institute, has developed a new system for creating a low temperature and high pressure anti-hydrogen material in the research of engineering material. She has also been successful in her research of various types of steel.

  6. Chinese Entrepreneurs Go Global

    Directory of Open Access Journals (Sweden)

    Daniel Zhou

    2012-02-01

    Full Text Available China may be on the tipping point of explosive global growth. In response to changes in the global economy and an economic slowdown domestically, hundreds of thousands of Chinese SMEs are being encouraged to “go global” by their central and local governments. To a Chinese company, going global requires the expansion of its existing business in other countries or the development of new ventures with partners operating in other countries. Explosive growth in China may be possible, but it will depend on an appropriate strategy for going global. For a country that has firmly established itself as an international manufacturing hub, going global requires a shift in its entrepreneurial capacity, which is the focus of this article. We first assess the current situation in China to understand its current entrepreneurial focus and capacity, as well as the impetus for change. Next, we contrast the Kirznerian and Schumpeterian views of entrepreneurship to illustrate that – to go global – Chinese entrepreneurs must shift from an emphasis on exploiting pricing inefficiencies (i.e., Kirznerian entrepreneurship to an emphasis on innovation (i.e., Schumpeterian entrepreneurship. Finally, we examine unique characteristics of the business environment and culture in China, which are likely to impact the ability of Chinese entrepreneurs to go global.

  7. Evolution of a Structure-Searchable Database into a Prototype for a High-Fidelity SmartPhone App for 62 Common Pesticides Used in Delaware.

    Science.gov (United States)

    D'Souza, Malcolm J; Barile, Benjamin; Givens, Aaron F

    2015-05-01

    Synthetic pesticides are widely used in the modern world for human benefit. They are usually classified according to their intended pest target. In Delaware (DE), approximately 42 percent of the arable land is used for agriculture. In order to manage insectivorous and herbaceous pests (such as insects, weeds, nematodes, and rodents), pesticides are used profusely to biologically control the normal pest's life stage. In this undergraduate project, we first created a usable relational database containing 62 agricultural pesticides that are common in Delaware. Chemically pertinent quantitative and qualitative information was first stored in Bio-Rad's KnowItAll® Informatics System. Next, we extracted the data out of the KnowItAll® system and created additional sections on a Microsoft® Excel spreadsheet detailing pesticide use(s) and safety and handling information. Finally, in an effort to promote good agricultural practices, to increase efficiency in business decisions, and to make pesticide data globally accessible, we developed a mobile application for smartphones that displayed the pesticide database using Appery.io™; a cloud-based HyperText Markup Language (HTML5), jQuery Mobile and Hybrid Mobile app builder.

  8. Assessment and Mmanagement of North American horseshoe crab populations, with emphasis on a multispecies framework for Delaware Bay, U.S.A. populations: Chapter 24

    Science.gov (United States)

    Millard, Michael J.; Sweka, John A.; McGowan, Conor P.; Smith, David R.

    2015-01-01

    The horseshoe crab fishery on the US Atlantic coast represents a compelling fishery management story for many reasons, including ecological complexity, health and human safety ramifications, and socio-economic conflicts. Knowledge of stock status and assessment and monitoring capabilities for the species have increased greatly in the last 15 years and permitted managers to make more informed harvest recommendations. Incorporating the bioenergetics needs of migratory shorebirds, which feed on horseshoe crab eggs, into the management framework for horseshoe crabs was identified as a goal, particularly in the Delaware Bay region where the birds and horseshoe crabs exhibit an important ecological interaction. In response, significant effort was invested in studying the population dynamics, migration ecology, and the ecologic relationship of a key migratory shorebird, the Red Knot, to horseshoe crabs. A suite of models was developed that linked Red Knot populations to horseshoe crab populations through a mass gain function where female spawning crab abundance determined what proportion of the migrating Red Knot population reached a critical body mass threshold. These models were incorporated in an adaptive management framework wherein optimal harvest decisions for horseshoe crab are recommended based on several resource-based and value-based variables and thresholds. The current adaptive framework represents a true multispecies management effort where additional data over time are employed to improve the predictive models and reduce parametric uncertainty. The possibility of increasing phenologic asynchrony between the two taxa in response to climate change presents a potential challenge to their ecologic interaction in Delaware Bay.

  9. Physical and profile oceanographic data collected aboard NOAA Ship DELAWARE II in the Gulf of Mexico from 2010-06-26 to 2010-07-08 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084591)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Physical and profile oceanographic data were collected aboard NOAA Ship DELAWARE II in the Gulf of Mexico from 2010-06-26 to 2010-07-08 in response to the Deepwater...

  10. Unknown oceanographic data collected aboard NOAA Ship DELAWARE II in the Gulf of Mexico from 2010-07-14 to 2010-07-24 in response to the Deepwater Horizon Oil Spill event (NCEI Accession 0084595)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Unknown oceanographic data were collected aboard NOAA Ship DELAWARE II in the Gulf of Mexico from 2010-07-14 to 2010-07-24 in response to the Deepwater Horizon Oil...

  11. Chinese Yuan after Chinese Exchange Rate System Reform

    Institute of Scientific and Technical Information of China (English)

    Eiji Ogawa; Michiru Sakane

    2006-01-01

    In this paper, the actual exchange rate policy conducted by the Chinese government after the Chinese exchange rate system reform on 21 July 2005 is investigated. Also, the long-run effect is investigated, including the Balassa-Samuelson effect on the Chinese yuan. It was found that the Chinese government generated a statistically significant but small change in exchange rate policy during the sample period until 25 January 2006. It was not identifted that the Chinese monetary authority is adopting the currency basket system because the change is too small in the economic sense. It is indicated that the Chinese government should take account of the productivity growth of countries composing the currency basket in order to operate a currency basket regime.

  12. Uncertainties in forest soil carbon and nitrogen estimates related to soil sampling methods in the Delaware River Basin

    Science.gov (United States)

    Xu, B.; Plante, A. F.; Johnson, A. H.; Pan, Y.

    2014-12-01

    Estimating forest soil carbon and nitrogen (CN) is critical to understanding ecosystem responses to changing climate, disturbance and forest management practices. Most of the uncertainty in soil CN cycling is associated with the difficulty in characterizing soil properties in field sampling because forest soils can be rocky, inaccessible and spatially heterogeneous. A composite coring technique is broadly applied as the standard FIA soil sampling protocol. However, the accuracy of this method might be limited by soil compaction, rock obstruction and plot selection problems during sampling. In contrast, the quantitative soil pit sampling method may avoid these problems and provides direct measurements of soil mass, rock volume and CN concentration representative of a larger ground surface area. In this study, the two sampling methods were applied in 60 forest plots, randomly located in three research areas in the Delaware River Basin in the U.S. Mid-Atlantic region. In each of the plots, one quantitative soil pit was excavated and three soil cores were collected. Our results show that average soil bulk density in the top 20 cm mineral soil measured from the soil cores was consistently lower than bulk density measured by soil pits. However, the volume percentage of coarse fragments measured by the core method was also significantly lower than the pit method. Conversely, CN concentrations were greater in core samples compared to pit samples. The resulting soil carbon content (0-20 cm) was estimated to be 4.1 ± 0.4 kg m-2 in the core method compared to 4.5 ± 0.4 kg m-2 in the pit method. Lower bulk density but higher CN concentration and lower coarse fragments content from the cores have offset each other, resulting in no significant differences in CN content from the soil pit method. Deeper soil (20-40 cm), which is not accessible in the core method, accounted for 29% of the total soil carbon stock (0-40 cm) in the pit method. Our results suggest that, although soil

  13. I-Ching, Chinese Thinking Mode And Chinese Language

    Institute of Scientific and Technical Information of China (English)

    何婧媛

    2013-01-01

      I-Ching regards human-being as an integral part of nature and stresses the relative complimentary of the two opposing principles of nature, Yin and Yang. Therefore, under the influence of I-Ching, the Chinese thinking mode is different from the west-erners’. The Chinese thinking pattern is holistic, dynamic and abstract, but lacking logic and inference. The Chinese tend to express their ideas succinctly in a few simple remarks. Consequently Chinese is a concise and comprehensive language full of hint and ambiguity.

  14. Chinese Journalism Students

    DEFF Research Database (Denmark)

    Dombernowsky, Laura Møller

    2014-01-01

    2012 with 41 students studying journalism at People's University, Tsinghua University, China Youth University for Political Sciences, Central University for Nationalities, Beijing Foreign Languages University and Chinese Academy of Social Sciences in Beijing and at Fudan University in Shanghai.......As important providers of information, analysis of current events and debates, journalists are subject to high expectations regarding their professional values. Journalism is considered to be more than merely a career; it is construed as a profession that builds on personal commitment to serve...... society. This chapter is concerned with Chinese journalism students' self-perceptions and evaluations of journalistic performances in order to understand the professional values to which they adhere. The study is based on semi-structured in-depth interviews conducted in two periods in Spring 2011 and Fall...

  15. Chinese Studies and Beyond

    DEFF Research Database (Denmark)

    Brødsgaard, Kjeld Erik

    2013-01-01

    Many different conceptual approaches and models have been used to analyze contemporary Chinese history and politics. Some of the more commonly used include "totalitarianism", "two-line struggle", "clientelism", "tendency analysis", "political culture", "interest group politics", "bureaucratic...... politics", "corporatism", "civil society", "fragmented authoritarianism", etc. (Brødsgaard, 1989; Guo 2013). This paper will survey these approaches in order to place the analysis of the contemporary Chinese politics and history in a comparative perspective. A survey of the field will remind us...... that contemporary China studies have increasingly developed into a collective effort and that no scholar conducts his/her research in a vacuum devoid of dept to other contributions in the field. The paper will focus on the period since the Cultural Revolution. Consequently, we will not attempt a discussion...

  16. Buddhist Activism and Chinese Modernity

    Directory of Open Access Journals (Sweden)

    Hung-yok Ip

    2015-02-01

    Full Text Available The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of modern China to rethink the place of tradition in the course of modernity. Thematically we show the expansionist impulse of Chinese Buddhism: In addition to envisioning the geographical expansion of their religion, Chinese Buddhists have endeavored to enhance the significance of Buddhism in various dimensions of Chinese society in particular and human life in general.

  17. Chinese Spacesuit Analysis

    Science.gov (United States)

    Croog, Lewis

    2010-01-01

    In 2008, China became only the 3rd nation to perform an Extravehicular Activity (EVA) from a spacecraft. An overview of the Chinese spacesuit and life support system were assessed from video downlinks during their EVA; from those assessments, spacesuit characteristics were identified. The spacesuits were compared against the Russian Orlan Spacesuit and the U.S. Extravehicular Mobility Unit (EMU). China's plans for future missions also were presented.

  18. INSET for Chinese Teachers

    Institute of Scientific and Technical Information of China (English)

    王静; 陈涛; 刘子春

    2007-01-01

    By setting examples,giving tables or taxonomy and so on,the thesis mainly explains the eight general INSET ( in-service teacher training) principles,including Participation,Sympathetic to the context,Teachers' attitude change,Integration of approaches,Communication and support,Evaluation and follow-up,Adequate timescale,then especially concentrate on the problems and solutions to Chinese teacher in using the INSET principles.

  19. My Chinese Teacher

    Institute of Scientific and Technical Information of China (English)

    王金平; 郭克晴

    2002-01-01

    I have already been a student for about six and half years.So many teachers have taught me.I like them all,but the best one I like is my Chinese teacher,Mr Liu.He is more than thirty years old.He is a little short man,but he is really a good teacher and we all love him.

  20. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Discoverer of the Origin of Life The origin of life on earth has long been a subject explored by scientists around the world. At the 11th International Conference on the Origin of Life held at Orleans University in France on July 9th, 1996, Chinese scientist Zhao Yufen and her partner Cao Peisheng announced the contents of the origin of the seed of life.

  1. The Developing Chinese Garment

    Institute of Scientific and Technical Information of China (English)

    JENNIFER LIM

    1997-01-01

    CHINA is a country with a 5,000-year history and a population of 1.2 billion people. Clothing plays an important role in Chinese people’s cultural and social life. Since the reform and opening up in the 1980s, the garment industry has greatly developed and has increased progressively by an average of 15.7 percent a year. In the past 10 years particularly, township-run garment production enterprises have suddenly come to the fore,

  2. Making Chinese Money

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    Dutch-based information provider expands in China to tap new market There are many secrets that foreign companies need to know before starting businesses in China.Wolters Kluwer knows a few of them. "You can never expect business success by introducing foreign products or services on an as-is basis in China.We need to provide something special to meet the demands of Chinese customers," said Shasha Chang,

  3. Making Chinese Money

    Institute of Scientific and Technical Information of China (English)

    LIU XINLIAN

    2011-01-01

    There are many secrets that foreign companies need to know before starting businesses in China.Wolters Kluwer knows a few of them."You can never expect business success by introducing foreign products or services on an as-is basis in China.We need to provide something special to meet the demands of Chinese customers," said Shasha Chang,Wolters Kluwer China CEO.

  4. Buddhist Activism and Chinese Modernity

    OpenAIRE

    2015-01-01

    The history of modern Chinese Buddhism has begun to attract attention in recent years. Some scholars have done inspiring research as they unravel the integration of Buddhism into the highly secularized process of Chinese modernity by drawing on the repository of knowledge on modern China. While this special issue joins this exciting endeavor, it also uses Buddhism as a window to reflect on scholarship on Chinese modernity. Conceptually, this special issue presses scholars in the field of mode...

  5. REQUESTS IN CHINESE AND ENGLISH

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    Sociolinguistic competence is essential for foreign languagelearners to acquire effective communication becausecommunication is subject to social appropriateness.Differentlanguages,however,have different sociallinguistic rules(Wolfson,1989),the knowledge as to what is appropriate tosay to whom,and under what conditions.This paper attemptsto study requests in Chinese and English contrastively,in orderto account for the Chinese transfer influence and the pragmaticfailure in the use of English by Chinese students of English,andto draw pedagogical implications.

  6. Statistical distribution of Chinese names

    Institute of Scientific and Technical Information of China (English)

    Guo Jin-Zhong; Chen Qing-Hua; Wang You-Gui

    2011-01-01

    This paper studies the statistical characteristics of Chinese surnames,first names and full names based on a credible sample.The distribution of Chinese surnames,unlike that in any other countries,shows an exponential pattern in the top part and a power-law pattern in the tail part.The distributions of Chinese first names and full names have the characteristics of a power law with different exponents.Finally,the interrelation of the first name and the surname is demonstrated by using a computer simulation and an exhibition of the name network.Chinese people take the surname into account when they choose a first name for somebody.

  7. I Married a Chinese Woman

    Institute of Scientific and Technical Information of China (English)

    STEPHEN SAYERS

    1997-01-01

    He became known all over China because of his appearance on the national television competition "Foreigners Singing Chinese Songs."Dressed in traditional Chinese costume and accompanied by his Chinese wife,he Chinese Girl."In this article,Stephen Sayers tells about his marriage and his personal feelings during his five years in China,Stephen and his wife Candy just moved to Macao in July.In arecent letter he asked the editor to give the money for this article to the education-aiding"Hope project" and specified it for Guizhou.

  8. Computer-Mediated Materials for Chinese Character Learning.

    Science.gov (United States)

    Hsu, Hui-Mei; Gao, Liwei

    2002-01-01

    Reviews four sets of computer-mediated materials for Chinese character learning. These include the following: Write Chinese, Chinese Characters Primer, Animated Chinese Characters, and USC Chinese Character Page. (Author/VWL)

  9. Introduction to Chinese natural language processing

    CERN Document Server

    Wong, Kam-Fai; Xu, Ruifeng; Zhang, Zheng-sheng

    2009-01-01

    This book introduces Chinese language-processing issues and techniques to readers who already have a basic background in natural language processing (NLP). Since the major difference between Chinese and Western languages is at the word level, the book primarily focuses on Chinese morphological analysis and introduces the concept, structure, and interword semantics of Chinese words.The following topics are covered: a general introduction to Chinese NLP; Chinese characters, morphemes, and words and the characteristics of Chinese words that have to be considered in NLP applications; Chinese word

  10. Oceanographic station, meteorological, and other data from bottle casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1982-02-17 to 1982-06-11 (NODC Accession 8200238)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station, meteorological, and other data were collected from bottle casts from NOAA Ship DELAWARE II and other platforms from 17 February 1982 to 11...

  11. Oceanographic station, meteorological and other data from bottle casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1978-11-29 to 1980-06-12 (NODC Accession 8100689)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station, meteorological, and other data were collected from bottle casts from NOAA Ship DELAWARE II and other platforms from 29 November 1978 to 12...

  12. Oceanographic station, temperature profile, meteorological, and other data from CTD and XBT casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1980-06-25 to 1983-08-04 (NODC Accession 8300119)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station, temperature profile, meteorological, and other data were collected from CTD and XBT casts from NOAA Ship DELAWARE II and other platforms from...

  13. Oceanographic station, meteorological, and other data from bottle casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1984-05-09 to 1984-12-05 (NODC Accession 8500104)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station, meteorological, and other data were collected from bottle casts from NOAA Ship DELAWARE II and other platforms from 09 May 1984 to 05 December...

  14. Oceanographic station and other data from bottle casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1977-07-31 to 1986-09-24 (NCEI Accession 8700357)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station and other data were collected from bottle casts from NOAA Ship DELAWARE II and other platforms from 31 July 1977 to 24 Septembert 1986. Data...

  15. Oceanographic Station, temperature profiles, and other data from CTD, XBT, and bottle casts from NOAA Ship DELAWARE II as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) from 1972-07-01 to 1972-08-13 (NODC Accession 7201299)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic Station,temperature profiles, and other data were collected from CTD, XBT, and bottle casts from NOAA Ship DELAWARE II from 01 July 1972 to 13 August...

  16. Oceanographic station, meteorological and other data from bottle casts from NOAA Ship DELAWARE II and other platforms as part of the Marine Resources Monitoring, Assessment and Prediction (MARMAP) project from 1978-10-06 to 1981-06-17 (NODC Accession 8100730)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Oceanographic station, meteorological, and other data were collected from bottle casts from NOAA Ship DELAWARE II and other platforms from 06 October 1978 to 17 June...

  17. JD103GPS_LINES_SPLITS.SHP: Ship tracklines along which continuous resistivity profiling data were collected in the Indian River Bay, Delaware, on April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  18. JD105GPS_LINES_SPLIT.SHP: Ship tracklines along which continuous resistivity profiling data were collected in the Indian River Bay, Delaware, on April 15, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  19. JD105GPS_BESTDEPTH.SHP: Point shapefile of navigation and best depth values at ship positions during continuous resistivity profiling data collection in the Indian River Bay, Delaware, on April 15, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  20. JD104GPS_LINES.SHP: Ship tracklines along which continuous resistivity profiling data were collected in the Indian River Bay, Delaware, on April 14, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  1. JD104GPS_BESTDEPTH.SHP: Point shapefile of navigation and best depth values at ship positions during continuous resistivity profiling data collection in the Indian River Bay, Delaware, on April 14, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  2. MRGWCON_ALLXYZRES.SHP: Point shapefile of continuous resistivity profiling data below the sediment water interface processed with a varying water conductivity value from Indian River Bay, Delaware, on U.S. Geological Survey Field Activity 2010-006-FA in April 2010 (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  3. JD103GPS_BESTDEPTH.SHP: Point shapefile of navigation and best depth values at ship positions during continuous resistivity profiling data collection in the Indian River Bay, Delaware, on April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  4. MRGAPR14_ALLXYZRES.SHP: Point shapefile of processed continuous resistivity profiling data below the sediment water interface collected in the Indian River Bay, Delaware, on April 14, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  5. MRGAPR13_ALLXYZRES.SHP: Point shapefile of processed continuous resistivity profiling data below the sediment water interface collected in the Indian River Bay, Delaware, on April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  6. MRGAPR15_ALLXYZRES.SHP: Point shapefile of processed continuous resistivity profiling data below the sediment water interface collected in the Indian River Bay, Delaware, on April 15, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  7. IR_100SHOT_SORT.SHP: Point shapefile (100 shot interval) of navigation for chirp seismic data collected in the Indian River Bay, Delaware, on April 13, 2010, on U.S. Geological Survey Field Activity 2010-006-FA (Geographic, WGS 84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  8. IndianRivBayYSI.xls: Temperature, conductivity and salinity data collected with a YSI 600 XLM multi-parameter sonde in Indian River Bay, Delaware, from April 12 to April 15, 2010 on U.S. Geological Survey Cruise 2010-006-FA

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A geophysical survey to delineate the fresh-saline groundwater interface and associated sub-bottom sedimentary structures beneath Indian River Bay, Delaware, was...

  9. Simulation of Runoff and Reservoir Inflow for Use in a Flood-Analysis Model for the Delaware River, Pennsylvania, New Jersey, and New York, 2004-2006

    Science.gov (United States)

    Goode, Daniel J.; Koerkle, Edward H.; Hoffman, Scott A.; Regan, R. Steve; Hay, Lauren E.; Markstrom, Steven L.

    2010-01-01

    A model was developed to simulate inflow to reservoirs and watershed runoff to streams during three high-flow events between September 2004 and June 2006 for the main-stem subbasin of the Delaware River draining to Trenton, N.J. The model software is a modified version of the U.S. Geological Survey (USGS) Precipitation-Runoff Modeling System (PRMS), a modular, physically based, distributed-parameter modeling system developed to evaluate the impacts of various combinations of precipitation, climate, and land use on surface-water runoff and general basin hydrology. The PRMS model simulates time periods associated with main-stem flooding that occurred in September 2004, April 2005, and June 2006 and uses both daily and hourly time steps. Output from the PRMS model was formatted for use as inflows to a separately documented reservoir and riverrouting model, the HEC-ResSim model, developed by the U.S. Army Corps of Engineers Hydrologic Engineering Center to evaluate flooding. The models were integrated through a graphical user interface. The study area is the 6,780 square-mile watershed of the Delaware River in the states of Pennsylvania, New Jersey, and New York that drains to Trenton, N.J. A geospatial database was created for use with a geographic information system to assist model discretization, determine land-surface characterization, and estimate model parameters. The USGS National Elevation Dataset at 100-meter resolution, a Digital Elevation Model (DEM), was used for model discretization into streams and hydrologic response units. In addition, geospatial processing was used to estimate initial model parameters from the DEM and other data layers, including land use. The model discretization represents the study area using 869 hydrologic response units and 452 stream segments. The model climate data for point stations were obtained from multiple sources. These sources included daily data for 22 National Weather Service (NWS) Cooperative Climate Station network

  10. Chinese American Manpower and Employment.

    Science.gov (United States)

    Sung, Betty Lee

    A study of the economic characteristics and occupational status of the Chinese in the United States, based primarily on a special tabulation of the 1970 census, has resulted in a demographic profile of this bicultural and physically distinct ethnic group. Potential improvement and expansion of the occupational sphere of the Chinese is discussed in…

  11. 100 Years of Chinese Education

    Institute of Scientific and Technical Information of China (English)

    ZHANG ZHIPING

    2010-01-01

    @@ This year marks the 100th anniversary of the foundation of the Department of Chinese Language and Literature (DOCLL) of Peking University. On March 31, 1910, the Imperial Capital University (the predecessor of today's Peking University) was estab-lished, with a Chinese literature school as an independent teaching unit.

  12. 100 Years of Chinese Education

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    This year marks the 100th anniversary of the foundation of the Department of Chinese Language and Literature (DOCLL) of Peking University. On March 31,1910,the Imperial Capital University (the predecessor of today’s Peking University) was established,with a Chinese literature school as an independent teaching unit.

  13. Chinese English Learners' Strategic Competence

    Science.gov (United States)

    Wang, Dianjian; Lai, Hongling; Leslie, Michael

    2015-01-01

    The present study aims to investigate Chinese English learners' ability to use communication strategies (CSs). The subjects are put in a relatively real English referential communication setting and the analyses of the research data show that Chinese English learners, when encountering problems in foreign language (FL) communication, are…

  14. Internationalization of Chinese Higher Education

    Science.gov (United States)

    Chen, Linhan; Huang, Danyan

    2013-01-01

    This paper probes into the development of internationalization of higher education in China from ancient times to modern times, including the emergence of international connections in Chinese higher education and the subsequent development of such connections, the further development of internationalization of Chinese higher education, and the…

  15. Chinese English Learners' Strategic Competence

    Science.gov (United States)

    Wang, Dianjian; Lai, Hongling; Leslie, Michael

    2015-01-01

    The present study aims to investigate Chinese English learners' ability to use communication strategies (CSs). The subjects are put in a relatively real English referential communication setting and the analyses of the research data show that Chinese English learners, when encountering problems in foreign language (FL) communication, are…

  16. What Next for Chinese Football?

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    Earlier this year, a crackdown on football match-fixing and gambling was launched in China, ending with the arrest of several high-ranking officials with the Chinese Football Association, referees, coaches and senior club executives. How can Chinese football come out from

  17. The chinese health care system

    DEFF Research Database (Denmark)

    Hougaard, Jens Leth; Østerdal, Lars Peter Raahave; Yu, Yi

    2011-01-01

    We describe the structure and present situation of the Chinese healthcare system and discuss its primary problems and challenges. We discuss problems with inefficient burden sharing, adverse provider incentives and huge inequities, and seek explanations in the structural features of the Chinese...

  18. Chinese private yards catch up

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Chinese shipbuilding industry was dominated by state-owned companies for a long time. In 2005, when a global shipbuilding summit was held in China for the first time, no Chinese private shipyards appeared except two national shipbuilders, namely COSCO and CSIC. However, in the same year, Rongsheng,Mingde and Hantong began their first step.

  19. Why Do I Study Chinese

    Institute of Scientific and Technical Information of China (English)

    2013-01-01

    <正>Translator’s Note: The cross language year program-the Chinese Language Year in France and the French Language Year in China-initiated by Chinese and French leaders were held in 2011 and 2012 to promote cultural exchanges and further deepen the China-France comprehensive strategic partnership. Taking advantage of the opportunity, the CPAFFC and the

  20. The Origin of Chinese Characters

    Institute of Scientific and Technical Information of China (English)

    1999-01-01

    女 (nü) is a pictograph. InChinese it means female, theopposite of male. In ancientChinese, women had low socialstatus which is reflected in theshape of the character. 女 in theOracle-Bone Script looks like a

  1. Neuroanatomical markers of speaking Chinese.

    Science.gov (United States)

    Crinion, Jenny T; Green, David W; Chung, Rita; Ali, Nliufa; Grogan, Alice; Price, Gavin R; Mechelli, Andrea; Price, Cathy J

    2009-12-01

    The aim of this study was to identify regional structural differences in the brains of native speakers of a tonal language (Chinese) compared to nontonal (European) language speakers. Our expectation was that there would be differences in regions implicated in pitch perception and production. We therefore compared structural brain images in three groups of participants: 31 who were native Chinese speakers; 7 who were native English speakers who had learnt Chinese in adulthood; and 21 European multilinguals who did not speak Chinese. The results identified two brain regions in the vicinity of the right anterior temporal lobe and the left insula where speakers of Chinese had significantly greater gray and white matter density compared with those who did not speak Chinese. Importantly, the effects were found in both native Chinese speakers and European subjects who learnt Chinese as a non-native language, illustrating that they were language related and not ethnicity effects. On the basis of prior studies, we suggest that the locations of these gray and white matter changes in speakers of a tonal language are consistent with a role in linking the pitch of words to their meaning. 2009 Wiley-Liss, Inc.

  2. The Commoditization of Chinese Women.

    Science.gov (United States)

    Gates, Hill

    1989-01-01

    Documents women's historically low place in Chinese culture as an integral part of a complex economic pattern. Covers the following topics: (1) women, family, and economy; (2) the Chinese modes of production; (3) views of commodity production in China; (4) class relations; (5) women's labor; and (6) textiles, women, and class. (JS)

  3. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1998-01-01

    Chinese children are taller and heavier than ever before. According to a national survey from 1995, the average height of children aged 7-14 was 142.3 centimeters, 2 centimeters taller than the average height of children in the same age group ten years before. The average weight was 31.9 kilograms, which is 2.8 kilograms heavier than children of the same age group in 1985. Such improvements must be credited to the development of China’s health care network for children. By the end of last

  4. Chinese Vegetarian Food

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    ONCE in a restaurant specializing in vegetarian food in Hubei Province, I saw some dishes on the menu which did not sound like vegetarian food, such as chicken, duck, fish and pork. Only after I ordered and tasted did I understand that these were all made of bean products. Simply speaking, the Chinese vegetarian diet is comprised of grains, vegetables, bean products and fruits. It also includes bamboo shoots, mushrooms, edible fungus, aquatic plants and dried fruit. This kind of diet boasts a long history. As early as the Qin Dynasty (221-206 B.C.) and the early Han

  5. Chinese Food Heats Up

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ Earlier this year,the vice chairman of industry body the China Cuisine Association,Yang Liu,expressed his bewilderment at the absence of a truly successful Chinese restaurant chain."In this ancient nation with a restaurant culture thousands of years old,home to the most delicious food in the world,it is a pity that you can find world-famous traditional dishes and delicious snacks,but a globally competitive restaurant chain is nowhere to be found,"he told Sanlian Life Weekly.

  6. The Chinese Tiger Mother

    OpenAIRE

    Jacek Hołówka

    2011-01-01

    In 2010 a book by Amy Chua: Battle Hymn of the Tiger Mother was published and it sparked a broad discussion among pedagogues and the open society about the factors determining educational success. Chua forms a simple and provocative thesis – the Chinese mothers are the best in the world because they don’t spoil their children, quickly introduce them into the adult culture, have high expectations of them, they are brusque and cold but they teach their children how to survive and be competitive...

  7. Chinese students' great expectations

    DEFF Research Database (Denmark)

    Thøgersen, Stig

    2013-01-01

    The article focuses on Chinese students' hopes and expectations before leaving to study abroad. The national political environment for their decision to go abroad is shaped by an official narrative of China's transition to a more creative and innovative economy. Students draw on this narrative...... to study abroad, the article shows how personal, professional and even national goals are closely interwoven. Students expect education abroad to be a personally transformative experience, but rather than defining their goals of individual freedom and creativity in opposition to the authoritarian political...

  8. CHINESE COMMUNITY IN ECUADOR

    Institute of Scientific and Technical Information of China (English)

    MARIA JOSE CIFUENTES CERVANTES

    2011-01-01

    @@ The Republic Of Ecuador is located in the west coast of South America.It has a total area of 256.370 km2 and a population of approximately 14 million.Spanish is considered as the official language.The country is subdivided into 24 provinces with the capital city being Quito and the other major city being Guayaquil.Since the year 2000 US Dollar had been the official currency.Approximately 50,000 people from China live now in Ecuador.Although the Chinese community in Ecuador is not as large as those in Brazil and Peru, it has a strong economic and social weight in the country.

  9. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Over 1.5 million women workers from 13,000 enterprises have joined the social coordinated system for child-bearing insurance funds in Zhejiang Province. The funds are paid by regular and contract workers and casual laborers from state-owned and collective enterprises and Chinese employees from joint ventures. The social labor insurance committees under the local governments at the city or county levels are in charge of the practical work for taking over the funds. The amounts of money each pays varies according to the different living standard and salary level in each area.

  10. Age and sex specific timing, frequency, and spatial distribu-tion of horseshoe crab spawning in Delaware Bay: Insights from a large-scale radio telemetry array

    Directory of Open Access Journals (Sweden)

    David R. SMITH, Lorne J. BROUSSEAU, Mary T. MANDT, Michael J. MILLARD

    2010-10-01

    Full Text Available To study horseshoe crab Limulus polyphemus spawning behavior and migration over a large-spatial extent (>100 km, we arrayed fixed station radio receivers throughout Delaware Bay and deployed radio transmitters and archival tags on adult horseshoe crabs prior to their spawning season. We tagged and released 160 females and 60 males in 2004 and 217 females in 2005. The array covered approximately 140 km of shoreline. Recapture rates were >70% with multi-year recaptures. We categorized adult age by carapace wear. Older females tended to spawn earlier in the season and more frequently than young females, but those tendencies were more apparent in 2004 when spawning overall occurred earlier than in 2005 when spawning was delayed possibly due to decreased water temperatures. Timing of initial spawning within a year was correlated with water temperature. After adjusting for day of first spring tide, the day of first spawning was 4 days earlier for every 1 degree (°C rise in mean daily water temperature in May. Seventy nine % of spawning occurred during nighttime high tides. Fifty five % of spawning occurred within 3 d of a spring tide, which was slightly higher than the 47% expected if spawning was uniformly distributed regardless of tidal cycle. Within the same spawning season, males and females were observed spawning or intertidally resting at more than one beach separated by >5 km. Between years, most (77% did not return to spawn at the same beach. Probability of stranding was strongly age dependent for males and females with older adults experiencing higher stranding rates. Horseshoe crabs staging in the shallow waters east of the channel spawned exclusively along the eastern (NJ shoreline, but those staging west of the channel spawned throughout the bay. Overall, several insights emerged from the use of radio telemetry, which advances our understanding of horseshoe crab ecology and will be useful in conserving the Delaware Bay horseshoe crab

  11. Residence time, chemical and isotopic analysis of nitrate in the groundwater and surface water of a small agricultural watershed in the Coastal Plain, Bucks Branch, Sussex County, Delaware

    Science.gov (United States)

    Clune, John W.; Denver, Judith M.

    2012-01-01

    Nitrate is a common contaminant in groundwater and surface water throughout the Nation, and water-resource managers need more detailed small-scale watershed research to guide conservation efforts aimed at improving water quality. Concentrations of nitrate in Bucks Branch are among the highest in the state of Delaware and a scientific investigation was performed to provide water-quality information to assist with the management of agriculture and water resources. A combination of major-ion chemistry, nitrogen isotopic composition and age-dating techniques was used to estimate the residence time and provide a chemical and isotopic analysis of nitrate in the groundwater in the surficial aquifer of the Bucks Branch watershed in Sussex County, Delaware. The land use was more than 90 percent agricultural and most nitrogen inputs were from manure and fertilizer. The apparent median age of sampled groundwater is 18 years and the estimated residence time of groundwater contributing to the streamflow for the entire Bucks Branch watershed at the outlet is approximately 19 years. Concentrations of nitrate exceeded the U.S. Environmental Protection Agency drinking-water standard of 10 milligrams per liter (as nitrogen) in 60 percent of groundwater samples and 42 percent of surface-water samples. The overall geochemistry in the Bucks Branch watershed indicates that agriculture is the predominant source of nitrate contamination and the observed patterns in major-ion chemistry are similar to those observed in other studies on the Mid-Atlantic Coastal Plain. The pattern of enrichment in nitrogen and oxygen isotopes (δ15N and δ18O) of nitrate in groundwater and surface water indicates there is some loss of nitrate through denitrification, but this process is not sufficient to remove all of the nitrate from groundwater discharging to streams, and concentrations of nitrate in streams remain elevated.

  12. Chinese Negative Transfer in Translation

    Institute of Scientific and Technical Information of China (English)

    王红琴

    2009-01-01

    The nat ive language can help learn a foreign language, but foreign language learners const ant ly suffer negat ivet ransfer from t heir mot her language. We,as Chinese English learners in t he environment ,in t he English-Chinese t ranslat ion inChinese is oft en negat ive impact .The present paper probes int o t he essence of language t ransfer ,making a det ailed comparisonbet ween Chinese and English vocabulary in t erms of concept ual meaning,connot at ive meaning and idioms in order t o find out t hebasic principle of t ranslat ion which may help avoid negat ive t ransfer from Chinese.

  13. Pathogenic bacteria and microbial-source tracking markers in Brandywine Creek Basin, Pennsylvania and Delaware, 2009-10

    Science.gov (United States)

    Duris, Joseph W.; Reif, Andrew G.; Olson, Leif E.; Johnson, Heather E.

    2011-01-01

    The City of Wilmington, Delaware, is in the downstream part of the Brandywine Creek Basin, on the main stem of Brandywine Creek. Wilmington uses this stream, which drains a mixed-land-use area upstream, for its main drinking-water supply. Because the stream is used for drinking water, Wilmington is in need of information about the occurrence and distribution of specific fecally derived pathogenic bacteria (disease-causing bacteria) and their relations to commonly measured fecal-indicator bacteria (FIB), as well as information regarding the potential sources of the fecal pollution and pathogens in the basin. This study focused on five routinely sampled sites within the basin, one each on the West Branch and the East Branch of Brandywine Creek and at three on the main stem below the confluence of the West and East Branches. These sites were sampled monthly for 1 year. Targeted event samples were collected on two occasions during high flow and two occasions during normal flow. On the basis of this study, high flows in the Brandywine Creek Basin were related to increases in FIB densities, and in the frequency of selected pathogen and source markers, in the West Branch and main stem of Brandywine Creek, but not in the East Branch. Water exceeding the moderate fullbody-contact single-sample recreational water-quality criteria (RWQC) for Escherichia coli (E. coli) was more likely to contain selected markers for pathogenic E. coli (eaeA,stx1, and rfbO157 gene markers) and bovine fecal sources (E. hirae and LTIIa gene markers), whereas samples exceeding the enterococci RWQC were more likely to contain the same pathogenic markers but also were more likely to carry a marker indicative of human source (esp gene marker). On four sample dates, during high flow between October and March, the West Branch was the only observed potential contributor of selected pathogen and bovine source markers to the main stem of Brandywine Creek. Indeed, the stx2 marker, which indicates a highly

  14. TERRAIN, DELAWARE COUNTY, USA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — Terrain data, as defined in FEMA Guidelines and Specifications, Appendix N: Data Capture Standards, describes the digital topographic data that was used to create...

  15. Delaware River Basin

    Science.gov (United States)

    Fischer, Jeffrey M.

    1999-01-01

    During the past 25 years, industry and government have made large financial investments in manufacturing, processing, and wastewater-treatment facilities to reduce the amount of contaminants being discharged. Although these investments have led to improved water quality across the Nation, concerns about the effects of nutrients, toxins, and pathogens on human health and that of ecological communities remain. To address the need for consistent and scientifically sound information for managing the Nation's water resources, the U.S. Geological Survey began the National Water-Quality Assessment (NAWQA) program in 1991. This program is unique in that it integrates surface- and ground-water-quality monitoring with the study of aquatic ecosystems. The goals of the NAWQA program are to (1) describe current water-quality conditions for a large part of the Nation's freshwater streams and aquifers (water-bearing sediments and rocks), (2) describe how water quality is changing over time, and (3) increase our understanding of the natural and human factors that affect water quality (Leahy and others, 1990, Gilliom and others, 1995).

  16. On the Fictional Character Interpretation from Cognitive Poetic Prospective:Taking Mr.Ramsay from To the Lighthouse as Example%认知诗学视角下意识流小说人物的构建--以《到灯塔去》中拉姆齐先生为例

    Institute of Scientific and Technical Information of China (English)

    赵宇霞

    2015-01-01

    弗吉尼亚·伍尔夫的意识流小说《到灯塔去》因其独特的叙事手段,给常规读者的文本解读及人物构建带来了一定的挑战。然而,小说杂乱的表象下并不是无章可循。研究显示:读者在构建意识流小说人物时,会经历一个从空间构建到空间映射的认知过程,具体表现为:在空间构造语的触发下,读者首先会建立一个以基础空间为背景、人物意识空间为嵌入的立体网络;随着人物意识空间的构建,读者已有经验中的图式或概念隐喻被进一步触发,而映射正是将读者已有的经验图式或概念隐喻与空间人物实现跨越的关键所在。%The unique writing feature in the stream-consciousness novel To the Lighthouse by Virginia Woof cau-ses some challenge to the ordinary readers’ appreciation.By the schema mapping and projection mapping, the cog-nitive process in the character interpretation can be illustrated.With the ongoing of the literary discourse, mental spaces will be set up in readers’ minds and certain schema or metaphoric concept will be triggered spontaneously. Together with the schema mapping or projection mapping, the interpretation of certain character is stored in read-ers’ minds temporarily for the further accumulation or modification.

  17. Toward Harmonious Psychology———Analysis of Lily's Mental Growth in To the Lighthouse%走向和谐的心理之声———试析《到灯塔去》中莉丽成长的心路历程

    Institute of Scientific and Technical Information of China (English)

    孙方莉

    2012-01-01

      To the Lighthouse is one of the stream -of -consciousness masterpieces of famous British novelist Virginia Woolf, which has been analyzed from different perspectives .This paper, based on Freud's psychoanalytic structural model of Id, Ego and Superego to explore Lily's psychological world, revealed the struggle between Id and Superego , which finally leads her contradictory Ego to maturity and harmony .%  《到灯塔去》是英国著名小说家弗吉尼亚・伍尔夫的意识流名篇。透过小说中以作家父母为原型的拉姆齐夫妇的性格刻画,伍尔夫重新审视男、女两性,抒写自己在探讨健康的两性关系的人格理想,即通过两性之间智力与情感的相互补充建立一种完满的人格。作者试从弗洛伊德的“本我”“自我”“超我”的精神分析结构模式探索该小说中以作家本人为原型的艺术家莉丽・布里斯科的心理世界。分析了“本我”与“超我”的斗争在其成长的心路历程中相互作用,最终把矛盾的“自我”推向成熟与和谐,实现了“自我”整合,两性关系最终走向了和谐。

  18. The Construction of Female Discourse Authority-An Analysis of To the Lighthouse from the Perspective of Feminist Narratology%女性话语的构建--《到灯塔去》的女性主义叙事学解读

    Institute of Scientific and Technical Information of China (English)

    朱晓云

    2014-01-01

    Virginia Woolf is the distinguished English modernism novelist, literary critic in the 20th century and the forerunner of the feminist literary theory. One of her novel masterpieces To the Lighthouse has aroused the great attention of the scholars in domestic and abroad. Most of the scholars have studied this novel from the writing technique of stream of consciousness and from the symbolism. The paper will analyze the novel from the perspective of feminist narratology. By analyzing how the novel con-structs the female discourse authority by the use of narrative strategies, this paper can help the reader understand the sense of the novel and Woolf’s feminist thought.%弗吉尼亚·伍尔夫是英国二十世纪著名的现代主义小说家、文学评论家、女性主义文学批评的理论先驱。其小说代表作之一《到灯塔去》引起了国内外学者的关注。大部分学者都从意识流写作技巧和象征手法方面研究这部小说,因此文章将从女性主义叙事学角度来分析这部小说,通过分析小说怎样通过叙事策略来体现女性话语权威从而帮助读者更好地理解这部小说的内涵以及伍尔夫的女性主义思想。

  19. Jakarta Non-Chinese Ancestry Indonesian Students’motivation of Chinese Studying

    Directory of Open Access Journals (Sweden)

    Fu Ruo Mei

    2011-04-01

    Full Text Available More and more non-Chinese ancestry Indonesian begin to learn Chinese,some of them even choose Chinese as their major in University.The survey of four major Chinese departments in Jakarta shows that intrinsic motivation is the most important motivation of Chinese studying. Interests and passion to Chinese language and culture encouraged the non-Chinese ancestry Indonesian students to study Chinese. To assist them overcome their difficulties in studying is very important for Chinese education in Indonesia. 

  20. Perinatal outcomes in native Chinese and Chinese-American women.

    Science.gov (United States)

    Liu, Yinghui; Zhang, Jun; Li, Zhu

    2011-05-01

    This study aimed to compare perinatal outcomes in native Chinese, foreign-born and US-born Chinese-American women by analysing a cohort of 950,624 singleton pregnancies in south-east China and 293,849 singleton births from the US live and stillbirth certificates from 1995 to 2004. Only births at 28 weeks or later were included. Compared with US-born Chinese-American women, native Chinese and foreign-born Chinese-American women had substantially lower risks of having a small-for-gestational age (SGA) infant (adjusted relative risk [aRR] ranging from 0.46 to 0.66) or preterm birth (aRR ranging from 0.53 to 0.82). While having a White or Black father had a reduced risk of SGA (aRR=0.45 and 0.62, respectively), it has an increased risk for preterm birth (aRR=1.13 and 1.57, respectively). Infants with Chinese father and foreign-born mother were heavier than those with Chinese father and US-born mothers. All findings were statistically significant. Our findings demonstrated the protective role of foreign-born status on low birthweight and preterm delivery. The paternal contribution to fetal size is substantial.

  1. Chinese Armillary Spheres

    Science.gov (United States)

    Sun, Xiaochun

    The armillary sphere was perhaps the most important type of astronomical instrument in ancient China. It was first invented by Luoxia Hong in the first century BC. After Han times, the structure of the armillary sphere became increasingly sophisticated by including more and more rings representing various celestial movements as recognized by the Chinese astronomers. By the eighth century, the Chinese armillary sphere consisted of three concentric sets of rings revolving on the south-north polar axis. The relative position of the rings could be adjusted to reflect the precession of the equinoxes and the regression of the Moon's nodes along the ecliptic. To counterbalance the defect caused by too many rings, Guo Shoujing from the late thirteenth century constructed the Simplified Instruments which reorganized the rings of the armillary sphere into separate instruments for measuring equatorial coordinates and horizontal coordinates. The armillary sphere was still preserved because it was a good illustration of celestial movements. A fifteenth-century replica of Guo Shoujing's armillary sphere still exists today.

  2. Biosolubilisation of Chinese lignite

    Energy Technology Data Exchange (ETDEWEB)

    Yin, Sudong; Tan, Zhongchao [Department of Mechanical and Manufacturing Engineering, Schulich School of Engineering, University of Calgary, Calgary, Alberta T2N 1N4 (Canada); Tao, Xiuxiang; Shi, Kaiyi [School of Chemical Engineering, China University of Mining and Technology, Xuzhou 221008 (China)

    2009-06-15

    The biosolubilisation of coal is a promising coal processing technology for converting solid coal to liquid oil at ambient conditions. In this study, the biosolubilisation of Chinese lignite was studied using a fungus isolated from decaying wood. The intensity of biosolubilisation was determined by estimating the liquid formation time and by measuring the weight loss of the lignite granules gravimetrically. The biosolubilisation product (black liquid) was characterized by ultraviolet spectroscopy, infrared spectroscopy, gas chromatography-mass spectrometry, element analysis, and heating value. Results showed that this fungus isolated from the decaying wood solubilised 31.83% (by weight) of Chinese lignite to black liquid within 11 days at 27.5 C. The biosolubilisation product mainly contained aromatic acids and chain hydrocarbons, and had organic function groups of hydroxyl, cyclane, carbonyl, ether linkage and aromatic rings. The heating value of the biosolubilisation product was 14 MJ/kg. Chemical analysis of the biosolubilisation product indicated that side chains of lignite were important structures in the biosolubilisation mechanism. (author)

  3. Genetic Algorithm for Chinese Postman Problems

    Institute of Scientific and Technical Information of China (English)

    Jiang Hua; Kang Li-shan

    2003-01-01

    Chinese Postman Problem is an unsettled graphic problem. It was approached seldom by evolutionary computation. Now we use genetic algorithm to solve Chinese Postman Problem in undirected graph and get good results. It could be extended to solve Chinese postman problem in directed graph. We make these efforts for exploring in optimizing the mixed Chinese postman problem.

  4. Chinese outward foreign direct investments to Europe

    NARCIS (Netherlands)

    Blomkvist, Katarina; Drogendijk, Rian

    2016-01-01

    This paper addresses Chinese outward foreign direct investments (OFDI) in Europe. We aim to provide more knowledge on the ongoing research discussion about Chinese OFDI, more specifically, we answer questions about what is driving Chinese firms to invest in Europe, and whether Chinese investment beh

  5. Multicultural Awareness for the Classroom: The Chinese.

    Science.gov (United States)

    Valbuena, Felix Mario; And Others

    This guide provides the teacher of multiethnic students with information and teaching resources on Chinese. An historical overview of China and the Chinese experience in America is presented in English and Chinese. Several lesson plans and classroom activities reviewing Chinese geography, holidays, legends, and stories are presented. (APM)

  6. What Should American-Born Chinese Children Learn?

    Science.gov (United States)

    Chang, Shirley

    This paper discusses the teaching of Chinese to both students with Chinese background and students with non-Chinese background. It is suggested that students with a Chinese background be separated from those without a Chinese background in order not to discourage the latter group from studying Chinese. Chinese background students should be taught…

  7. Classification and Translation of Chinese Abbreviations

    Institute of Scientific and Technical Information of China (English)

    郭颖婷

    2014-01-01

    Chinese abbreviation, containing fewer words and delivering a wealth of information, is a vital component of Chinese language. But the tremendous differences between Chinese and English make it an arduous task to translate Chinese abbreviations into English. Based on the analyses of the structure and patterns of word-formation of Chinese abbreviations, it makes a classifi-cation of Chinese abbreviations, summarize the translation methods, and point out some attention points in translation. A system-atic analysis on the structure and classification of Chinese abbreviations will be beneficial to reduce the mistakes in its translation.

  8. The Profound and Extensive Chinese Tea Culture

    Institute of Scientific and Technical Information of China (English)

    刘航

    2014-01-01

    Anyone who knows a little bit about Chinese culture usualy knows about Chinese tea culture.Chinese tea culture has a history of more than 4,000 years and stil emerges fresh and vigorous from the test of history. Chinese tea culture has played an important and indispensable role in Chinese culture. The extensiveness and profoundness of Chinese tea culture is unpaneled. Its importance to Chinese people is noticeable. Tea has surprising functions: it can not only refresh the body but also the mind. Tea is prevalent in and out of China and is loved by people throughout the world.

  9. Social Anxiety among Chinese People

    Directory of Open Access Journals (Sweden)

    Qianqian Fan

    2015-01-01

    Full Text Available The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an “other concerned anxiety” factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor—other concerned anxiety—functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed.

  10. Social Anxiety among Chinese People.

    Science.gov (United States)

    Fan, Qianqian; Chang, Weining C

    2015-01-01

    The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an "other concerned anxiety" factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor-other concerned anxiety-functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed.

  11. Social Anxiety among Chinese People

    Science.gov (United States)

    Fan, Qianqian; Chang, Weining C.

    2015-01-01

    The experience of social anxiety has largely been investigated among Western populations; much less is known about social anxiety in other cultures. Unlike the Western culture, the Chinese emphasize interdependence and harmony with social others. In addition, it is unclear if Western constructed instruments adequately capture culturally conditioned conceptualizations and manifestations of social anxiety that might be specific to the Chinese. The present study employed a sequence of qualitative and quantitative approaches to examine the assessment of social anxiety among the Chinese people. Interviews and focus group discussions with Chinese participants revealed that some items containing the experience of social anxiety among the Chinese are not present in existing Western measures. Factor analysis was employed to examine the factor structure of the more comprehensive scale. This approach revealed an “other concerned anxiety” factor that appears to be specific to the Chinese. Subsequent analysis found that the new factor—other concerned anxiety—functioned the same as other social anxiety factors in their association with risk factors of social anxiety, such as attachment, parenting, behavioral inhibition/activation, and attitude toward group. The implications of these findings for a more culturally sensitive assessment tool of social anxiety among the Chinese were discussed. PMID:26380367

  12. The Analysis of the Chinese Politeness Scale

    Institute of Scientific and Technical Information of China (English)

    付晓慧

    2007-01-01

    With the introduction of pragmatic studies, politeness has aroused great interest among Chinese scholars. Different cultures have different traditions and values, which bring out different understanding and application of politeness strategies. Great Chinese culture brings out the complicated Chinese politeness scale. A successful communication depends on politeness principle. Learning the Chinese politeness scale will make we know more about the Chinese culture. By researching this, we will perform better in communication.

  13. European Union-Chinese Relations

    Directory of Open Access Journals (Sweden)

    Víctor Pou Serradell

    2003-09-01

    Full Text Available The present paper situates the relations between the European Union (EU and China in a double framework: the general framework of UE-Asian relations, on the one hand, and the ASEM (Asia-Europe Meeting process initiated in 1996, on the other hand. Likewise, it examines EU-Chinese relations in a specific way –including the relations of the most relevant member states of the EU with China–, the latest events that have occurred in EU-Chinese relations in the new international scenario following the 2001 terrorist attacks in the United States, and the future perspectives for EU-Chinese relations.

  14. Greenland and Chinese outbound investments

    DEFF Research Database (Denmark)

    Mouyal, Lone Wandahl; Mortensen, Bent Ole Gram; Su, Jingjing

    2017-01-01

    Chinese companies and their global partners. However, Chinese outbound investment faces many hurdles both at home and outside. This article analyzes some of the main aspects in relation to regulatory hurdles, political obstacles as well as environmental, labor and financial challenges primarily focusing......-Government seeks to develop new business sectors and to attract foreign investment, including investments from China, to develop especially its mineral resources. China now is the second largest economy in the world and the outbound investments by Chinese companies presents unprecedented opportunities for both...... on investments in the mining industry....

  15. Clinical Features of Chinese of Chinese Patients with Fuchs' Syndrome

    NARCIS (Netherlands)

    Peizeng Yang,; Haoli Jin,; Bing Li,; Xuan Chen,; Kijlstra, A.

    2006-01-01

    Purpose: To characterize the clinical features of Chinese patients with Fuchs' syndrome. Design: Retrospective noncomparative case series. Participants: One hundred eighteen eyes of 104 consecutive patients with Fuchs' syndrome initially examined between January 1999 and March 2005. Methods: The his

  16. TRADITIONAL CHINESE MEDICINE

    Institute of Scientific and Technical Information of China (English)

    1993-01-01

    930433 A study on relationship between hy-pothyroidism and deficiency of kidney YANG.ZHA Lianglun(查良伦),et al.lnstit Integr TCM& West Med,Shanghai Med Univ,Shanghai,200040.Chin J Integr Tradit & West Med 1993;13(4):202—204.Thirty—two cases of hypothyroidism causedby various factors were treated for one year withChinese medicinal herbs preparation“Shen Lutablet”(SLT)to warm and reinforce the KidneyYang.34 normal persons were studied as a con-trol group.After treatment with SLT,the clini-cal symptoms of hypothyroidism were markedlyimproved.Average serum concentration of totalT3,T4 increased significantly from 67.06±4.81

  17. Structure of Chinese algebras

    CERN Document Server

    Jaszunska, Joanna

    2010-01-01

    The structure of the algebra K[M] of the Chinese monoid M over a field K is studied. The minimal prime ideals are described. They are determined by certain homogeneous congruences on M and they are in a one to one correspondence with diagrams of certain special type. There are finitely many such ideals. It is also shown that the prime radical B(K[M]) of K[M] coincides with the Jacobson radical and the monoid M embeds into the algebra K[M]/B(K[M]). A new representation of M as a submonoid of the direct product of finitely many copies of the bicyclic monoid and finitely many copies of the infinite cyclic monoid is derived. Consequently, M satisfies a nontrivial identity.

  18. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1994-01-01

    Dr. Zhao Honored Dr. Zhao Xuefang is in charge of the Obstetrics/Gynecology Department of the Changzhi City People’s Hospital in Shanxi Province. On April 23, 1994, she received from the hands of Qian Zhengying, Vice-Chairman of Chinese People’s Political Consultative Conference, the first Norman Bethune Medal, granted by the Ministry of Public Health and the Ministry of Labor and Personnel. Since Dr. Zhao began working in the medical field in 1963, she has continued to improve her techniques. After more than 30 years in medicine, she has treated thousands of patients without incident. Though Dr. Zhao has been diagnosed with cancer and has had two operations, she has continued to heal the wounded and rescue the dying. Her only wish is to relieve the pain of more patients as long as she can. —China Women’s News

  19. Nitrogen in Chinese coals

    Science.gov (United States)

    Wu, D.; Lei, J.; Zheng, B.; Tang, X.; Wang, M.; Hu, Jiawen; Li, S.; Wang, B.; Finkelman, R.B.

    2011-01-01

    Three hundred and six coal samples were taken from main coal mines of twenty-six provinces, autonomous regions, and municipalities in China, according to the resource distribution and coal-forming periods as well as the coal ranks and coal yields. Nitrogen was determined by using the Kjeldahl method at U. S. Geological Survey (USGS), which exhibit a normal frequency distribution. The nitrogen contents of over 90% Chinese coal vary from 0.52% to 1.41% and the average nitrogen content is recommended to be 0.98%. Nitrogen in coal exists primarily in organic form. There is a slight positive relationship between nitrogen content and coal ranking. ?? 2011 Science Press, Institute of Geochemistry, CAS and Springer Berlin Heidelberg.

  20. FROM THE CHINESE PRESS

    Institute of Scientific and Technical Information of China (English)

    1996-01-01

    Beijing Celebrates 10th Anniversary of the CWJA On March 20, more than 200 female journalists gathered in Beijing together to celebrate the 10th Anniversary of the Capital Women Journalists’ Association. The celebration, ended with the establishment of a women’s media supervision network. Since its founding in March 1986, the CWJA has accomplished a great deal in uniting as many female journalists as possible. The association has made great strides in developing socialist journalism, promoting exchanges between Chinese and foreign female journalists, reporting on the achievements of women from all walks of life, and safeguarding the legal rights of women. The CWJA membership has grown from the original 5,000 women from 60 media units, to the current total of more than 7,000 from nearly 100 media units.

  1. CHINESE OF HUMANITY

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    Study on the Application of Mass Media and English Han cui xia (ShanDong BinZhou medical college ShanDong YanTai 264003)Read and Write Periodica,vol.9, No.5,16,2012(ISSN1672-1578,in,Chinese ) Abstract: Rapid technological development of mass media and Internt chances of improvement. This paper analyzes the present situation of adult teaching and learning of English and the application of mass media and Internet in it in the hope of changing the present situation and improving the effect in order for adult learners to benefit more from it.. Key words: mass media; Internet; adult education; teaching and learning of English

  2. Application of advanced reservoir characterization, simulation, and production optimization strategies to maximize recovery in slope and basin clastic reservoirs, west Texas (Delaware Basin). Annual progress report, March 31, 1995--March 31, 1996

    Energy Technology Data Exchange (ETDEWEB)

    Dutton, S.P.; Hovorka, S.D.; Cole, A.G.

    1996-08-01

    The objective of this Class III project is to demonstrate that detailed reservoir characterization of clastic reservoirs in basinal sandstones of the Delaware Mountain Group in the Delaware Basin of West Texas and New Mexico is a cost-effective way to recover more of the original oil in place by strategic infill-well placement and geologically based field development. Reservoirs in the Delaware Mountain Group have low producibility (average recovery <14 percent of the original oil in place) because of a high degree of vertical and lateral heterogeneity caused by depositional processes and post-depositional diagenetic modification. Detailed correlations of the Ramsey sandstone reservoirs in Geraldine Ford field suggest that lateral sandstone continuity is less than interpreted by previous studies. The degree of lateral heterogeneity in the reservoir sandstones suggests that they were deposited by eolian-derived turbidites. According to the eolian-derived turbidite model, sand dunes migrated across the exposed shelf to the shelf break during sea-level lowstands and provided well sorted sand for turbidity currents or grain flows into the deep basin.

  3. Chinese culture approached through touch

    DEFF Research Database (Denmark)

    Wang, Li; Champion, Erik

    2012-01-01

    Can recent technology help bridge cultures through playful interaction appropriate to traditional tacit means of acquiring knowledge? In order to help answer this question, we designed four Adobe Flash-based based game prototypes and evaluated them via a touch-screen PC. The goal was to offer non......Chinese participants a playful way of experiencing aspects of traditional Chinese culture. The four single-player games were based on the four arts of China (music, calligraphy, painting and the game of Go!). In the evaluation we asked non-Chinese and the Chinese participants to evaluate the games in terms of learning......, fun, and cultural authenticity. While this form of tangible computing proved engaging, it raises technical issues of how to convey appropriately the interactive elements without the help of the evaluator, and how to evaluate user satisfaction. We also briefly discuss more embodied and spatial...

  4. A Model of Chinese Style

    Institute of Scientific and Technical Information of China (English)

    2011-01-01

    At a national conference at the end of May,the Chinese Government said partnership assistance in the past year had boosted development in northwestern Xinjiang Uygur Autonomous Region remarkably and called for greater support.Since March2010,

  5. Tone features in whispered Chinese

    Institute of Scientific and Technical Information of China (English)

    LI Xueli; XU Boling

    2005-01-01

    Study on the whispered tone is important to speech recognition and conversion in whispered Chinese. In this paper, the characteristics of whispered speech are introduced and the tone features in whispered Chinese are discussed. There is no fundamental frequency in the whispered speech, so other features, such as the amplitude envelope, duration, glottal area, lip area, forrnant, and vocal tract length, are extracted and their contributions to the automatic tone recognition are compared. From the experiments with six simple Chinese whispered vowels in four tones, it is proved that loudness-weighted 32 Mel-frequency bands log-amplitude envelopes and duration can be used as the main tone features in the whispered Chinese tone recognition. The average tone recognition rate approaches that of the human perception level.

  6. Soundscape of classical Chinese garden

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    With deep humanized connotation,the classical Chinese garden uses human intuitive sensation and personal poetic observation to express natural sound phenomena.It differs from the rational modern soundscape in western countries.

  7. What Next for Chinese Football?

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    @@ Earlier this year, a crackdown on football match-fixing and gambling was launched in China, ending with the arrest of several high-ranking officials with the Chinese Football Association, referees, coaches and senior club executives.

  8. Globally Oriented Chinese Plastics Industry

    Institute of Scientific and Technical Information of China (English)

    Liao Zhengpin

    2004-01-01

    @@ Through continued endeavor and persistent opening to the whole world the Chinese plastics industry has been developed into a comprehensive industrial system that forms the basic material industries side by side with the steel, cement and the timber industry.

  9. Chinese semantic processing cerebral areas

    Institute of Scientific and Technical Information of China (English)

    SHAN Baoci; ZHANG Wutian; MA Lin; LI Dejun; CAO Bingli; TANG Yiyuan; WU Yigen; TANG Xiaowei

    2003-01-01

    This study has identified the active cerebral areas of normal Chinese that are associated with Chinese semantic processing using functional brain imaging. According to the traditional cognitive theory, semantic processing is not particularly associated with or affected by input modality. The functional brain imaging experiments were conducted to identify the common active areas of two modalities when subjects perform Chinese semantic tasks through reading and listening respectively. The result has shown that the common active areas include left inferior frontal gyrus (BA 44/45), left posterior inferior temporal gyrus (BA37); the joint area of inferior parietal lobules (BA40) and superior temporal gyrus, the ventral occipital areas and cerebella of both hemispheres. It gives important clue to further discerning the roles of different cerebral areas in Chinese semantic processing.

  10. Chinese Women’s College

    Institute of Scientific and Technical Information of China (English)

    1997-01-01

    Chinese Women’s College is located in Yuhuidong Road, in northeast Beijing. The name of the college was written by Jiang Zemin, President of the People’s Republic of China in August 1995 to honor the school.

  11. Chinese culture and fertility decline.

    Science.gov (United States)

    Wu, C; Jia, S

    1992-01-01

    Coale has suggested that cultural factors exert a significant influence on fertility reduction; countries in the "Chinese cultural circle" would be the first to show fertility decline. In China, the view was that traditional Chinese culture contributed to increased population. This paper examines the nature of the relationship between Chinese culture and fertility. Attention was directed to a comparison of fertility rates of developing countries with strong Chinese cultural influence and of fertility within different regions of China. Discussion was followed by an explanation of the theoretical impact of Chinese culture on fertility and direct and indirect beliefs and practices that might either enhance or hinder fertility decline. Emigration to neighboring countries occurred after the Qing dynasty. Fertility after the 1950s declined markedly in Japan, Singapore, Hong Kong, South Korea, Taiwan, and mainland China: all countries within the Chinese cultural circle. Other countries within the Chinese circle which have higher fertility, yet lower fertility than other non-Chinese cultural countries, are Malaysia, Thailand, and Indonesia. Within China, regions with similar fertility patterns are identified as coastal regions, central plains, and mountainous and plateau regions. The Han ethnic group has lower fertility than that of ethnic minorities; regions with large Han populations have lower fertility. Overseas Chinese in East Asian countries also tend to have lower fertility than their host populations. Chinese culture consisted of the assimilation of other cultures over 5000 years. Fertility decline was dependent on the population's desire to limit reproduction, favorable social mechanisms, and availability of contraception: all factors related to economic development. Chinese culture affects fertility reduction by affecting reproductive views and social mechanisms directly, and indirectly through economics. Confucianism emphasizes collectivism, self

  12. Characteristics of Chinese Driver Behavior

    OpenAIRE

    LI J

    2014-01-01

    The high growth rate of vehicle ownership and many novel drivers in China determine the special features of Chinese driver behavior. This thesis introduces a comparative study on driver behavior by the analysis of saturation flow at urban intersections, Driver Behavior Questionnaire surveys, focus group discussion, and in-car tests. The main characteristics of Chinese driver behavior have been identified. A new method is developed for a simulation model calibration based on the study results.

  13. English and Chinese language ambiguity

    Institute of Scientific and Technical Information of China (English)

    程海

    2009-01-01

    This article from the Voice of Ambiguity,Lexical Ambiguity and Ambiguity in the three aspects of the grammatical structure of English and Chinese languages are compared ambiguity And analysis.Ambiguity in English and Chinese language through the comparison,resulted in two languages to explore the reasons for ambiguity;analysis of the characteristics of English language ambiguities;Research Should not be some ambiguity on how to avoid the emergence of the phenomenon.

  14. Chinese investments in the EU

    Directory of Open Access Journals (Sweden)

    Haico EBBERS

    2010-12-01

    Full Text Available China’s investments in the European Union are much lower than what you may expect given the economic size of both entities. These relatively low investments in Europe are a combination of priority and obstacles. The priority for investments is clearly in Asia, Africa and Latin America. This regional pattern is heavily influenced by the need to solve the resource shortage in the medium and long term. The investments in Europe and the United States are mostly market seeking investments. Research specifically focused on Chinese M&A abroad comes to the same conclusion. The success rate of Chinese M&A abroad is much lower than what we see with respect to American or European investments abroad. In this paper, we examine why Chinese firms are facing more difficulties in the European Union than in other regions. The paper focuses on Chinese M&A as proxy for total foreign direct investments abroad. By looking at the factors that have been documented as influencing the level of M&A abroad, it becomes clear that Chinese firms in Europe are hindered by many factors. For example, the trade between China and the EU is relatively low, the institutional quality is lower compared to the United States, there is less experience with respect to Europe and relatively many deals relate to State Owned Enterprises (SOE which makes the deal sensitive. So it is logical that Chinese investments are not very high in Europe. However, the research makes clear that the obstacles for Chinese investments in Europe are disappearing step by step. In that sense, we expect a strong increase of Chinese investments in Europe in the future.

  15. Chinese Loan Words in English

    Institute of Scientific and Technical Information of China (English)

    郜战莹

    2015-01-01

    English language is the most common working language.In the history of its development,English has widened its vocabulary by borrowing.Borrowing plays an important role in the formation of modern English.Chinese loan words are a part in the family of all the loan words.Therefore,the number of loan words which originate from Chinese is not that great,but they hold an important role in contemporary English.

  16. Insecurity and Chinese: US Engagement

    Science.gov (United States)

    2011-04-26

    social implications) China must ensure a steady flow of required resources. As China matmes, it will be increasingly pressed to expand its global...fall into the trap of viewing China as a less than modern state and the Chinese as unsophisticated people (much as the view of the Japanese prior to...Sources of Chinese Oil.. ... ~ .............................................. ,..... 24 Table 4. Competing Claims within the South China Sea

  17. Chinese Movements and Social Controls

    Science.gov (United States)

    2006-06-01

    AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE: Chinese Movements and Social Controls 6. AUTHOR Michelle S. Mui 5. FUNDING NUMBERS...reform era and the various methods of social control used by the Chinese government to deal with them. The thesis will use historical data and...imprisonment and forced exile. The thesis will also explore the evolution of social control over the decades of social change in China . What

  18. Chinese medicinal herbs for cholelithiasis.

    Science.gov (United States)

    Gan, Tao; Chen, Jun; Jin, Shuli J; Wang, Yiping

    2013-06-29

    Cholelithiasis is a common disease of the biliary tract. Chinese medicinal herbs are being used widely as an alternative treatment in people with cholelithiasis, but their beneficial or harmful effects have not been assessed systematically. To assess the beneficial and harmful effects of Chinese medicinal herbs in people with cholelithiasis. We conducted searches in the Cochrane Hepato-Biliary Group Controlled Trials Register, the Cochrane Central Register of Controlled Trials (CENTRAL) in The Cochrane Library, MEDLINE, EMBASE, Science Citation Index Expanded, Chinese Medicine Conference Disc, and Chinese Bio-Medicine Disc to January 2013. We handsearched four Chinese journals. No language or year of publication restrictions were applied. Randomised clinical trials studying Chinese medicinal herbs for treatment of cholelithiasis. Two review authors (SJ, TG) independently extracted data. For dichotomous data, we estimated the risk ratio (RR), and for continuous data, we calculated the mean difference. We also calculated 95% confidence intervals (CI). Eleven randomised trials with 1205 participants with asymptomatic or mild-to-moderate cholelithiasis were included. None of the randomised clinical trials compared a single Chinese medicinal herb with a Western medicine or with surgery. No placebo-controlled trials were identified. In the trials comparing one Chinese herbal medicine (Gandanxiaoshi tablet) versus another (Aihuodantong tablet), there was no significant difference in the improvement of upper abdominal pain after the end of treatment (RR 1.21; 95% CI 0.71 to 2.05), and the heterogeneity among trials was not substantial. No other outcomes could be assessed. The remaining trials of Chinese medicinal herbs (Qingdan capsule, Danshu capsule, Paishi capsule, Rongdanpaishi capsule), did not offer specific data on symptoms, signs, or change in gallstones that would permit assessment of significant differences in curative effects between the treatment and control

  19. Time as An Important Soil-Forming Factor Influencing Modern and Ancient Magnetic Susceptibility Enhancement Along the Delaware River Valley, USA

    Science.gov (United States)

    Stinchcomb, G. E.; Peppe, D. J.; Driese, S. G.

    2011-12-01

    Magnetic susceptibility is an increasingly popular low-cost method for rapidly assessing paleoclimate and paleoenvironmental impact on buried soils. The goal of this study is to determine the primary influence(s) on soil magnetic susceptibility along floodplain, terrace and upland soils in the middle Delaware River Valley, USA, using environmental magnetic, pedologic, and stratigraphic techniques. Two-hundred thirty samples were collected from age-constrained sandy, quartz-rich, floodplain, terrace, and upland soils (Entisols, Inceptisols). A Kruskal-Wallis (K-W) and post-hoc Tukey-Kramer (T-K) (α=0.05) multiple comparisons analysis on 176 mass-specific low-field susceptibility (Xlf) assays show that A and B horizons are magnetically enhanced compared to C and E horizons (p<0.0001). Results of descriptive soil micromorphology show that A and B horizons contain anywhere from 10-50% more amorphous organic matter and clay films along pores than do C and E horizons. Enhanced Xlf values also correlate positively (R^2=0.63) with the soil molecular weathering ratio of Alumina/Bases, suggesting that increased weathering likely results in the formation of pedogenic magnetic minerals and enhanced magnetic susceptibility signal. Additional K-W and T-K testing show that Xlf results, when grouped by floodplain-terrace designation (i.e., chronofunction) are significantly different (p<0.0001). The older T3 terrace and upland Xlf values (0.34±0.14 10^-6 m^3 kg^-1) are greater than the younger T2 terrace (0.18±0.06 10^-6 m^3 kg^-1) values, which are greater than modern floodplain (0.09±0.01 10^-6 m^3 kg^-1) Xlf values. These data suggest that longer intervals of soil formation enhance the Χlf value. This hypothesis is further supported when 159 Xlf values are plotted vs. age for the entire Holocene. A locally-weighted regression smoothing curve (LOESS) shows two distinct intervals of magnetic enhancement during previously established dry intervals, the early and late

  20. CHINESE OF HUMANITY

    Institute of Scientific and Technical Information of China (English)

    2012-01-01

    The Interactive Warm-up in Jiang Hua (Department of Foreign Language, Modern College of Northwest University, Xi'an 710130, China)Read and Write Perodica,vol.9,No.10,10,2012 (ISSN1672 -1578,in, Chinese) Abstract: Classroom teaching activities should be an interactive process, which includes not only interaction between teachers and students but also includes the interaction between students and learning materials and the interaction between students and design activities in class. These interaction processes will directly affect the students learning interest and the effect. So classroom interactions are very important. But how to present these interactions well and make them educational in the classroom is a question which needs considered carefully by teachers. Because of the warm-up is the key part for teachers to introduce the whole unit and stimulate the interests of students, this article mainly discusses the warming-up part of college English teaching, to improve the classroom interactions, and stimulate the students' study enthusiasm and the initiative. Key words: Interaction; Educational; Warm-up