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Sample records for puerto umbilical opus

  1. A Demonstration of GPS Landslide Monitoring Using Online Positioning User Service (OPUS)

    NASA Astrophysics Data System (ADS)

    Wang, G.

    2011-12-01

    Global Positioning System (GPS) technologies have been frequently applied to landslide study, both as a complement, and as an alternative to conventional surveying methods. However, most applications of GPS for landslide monitoring have been limited to the academic community for research purposes. High-accuracy GPS has not been widely equipped in geotechnical companies and used by technicians. The main issue that limits the applications of GPS in the practice of high-accuracy landslide monitoring is the complexity of GPS data processing. This study demonstrated an approach using the Online Positioning User Service (OPUS) (http://www.ngs.noaa.gov/OPUS) provided by the National Geodetic Survey (NGS) of National Oceanic and Atmospheric Administration (NOAA) to process GPS data and conduct long-term landslide monitoring in the Puerto Rico and Virgin Islands Region. Continuous GPS data collected at a creeping landslide site during two years were used to evaluate different scenarios for landslide surveying: continuous or campaign, long duration or short duration, morning or afternoon (different weather conditions). OPUS uses Continuously Operating Reference Station (CORS) managed by NGS (http://www.ngs.noaa.giv/CORS/) as references and user data as a rover to solve a position. There are 19 CORS permanent GPS stations in the Puerto Rico and Virgin Islands region. The dense GPS network provides a precise and reliable reference frame for subcentimeter-accuracy landslide monitoring in this region. Our criterion for the accuracy was the root-mean-square (RMS) of OPUS solutions over a 2-year period with respect to true landslide displacement time series overt the same period. The true landslide displacements were derived from a single-baseline (130 m) GPS processing by using 24-hour continuous data. If continuous GPS surveying is performed in the field, then OPUS static processing can provide 0.6 cm horizontal and 1.1 cm vertical precision with few outliers. If repeated

  2. OPUS: the FUSE science data pipeline

    NASA Astrophysics Data System (ADS)

    Rose, James F.; Heller-Boyer, C.; Rose, M. A.; Swam, M.; Miller, W.; Kriss, G. A.; Oegerle, William R.

    1998-07-01

    This paper describes how the OPUS pipeline, currently used for processing science data from the Hubble Space Telescope (HST), was used as the backbone for developing the science data pipeline for a much smaller mission. The far ultraviolet spectroscopic explorer (FUSE) project selected OPUS for its data processing pipeline platform and selected the OPUS team at the STScI to write the FUSE pipeline applications. A total of 105 new modules were developed for the FUSE pipeline. The foundation of over 250 modules in the OPUS libraries allowed development to proceed quickly and with considerable confidence that the underlying functionality is reliable and robust. Each task represented roughly 90 percent reuse, and the project as a whole shows over 70 percent reuse of the existing OPUS system. Taking an existing system that is operational, and will be maintained for many years to come, was a key decision for the FUSE mission. Adding the extensive experience of the OPUS team to the task resulted in the development of a complete telemetry pipeline system within a matter of months. Reusable software has been the siren song of software engineering and object- oriented design for a decade or more. The development of inexpensive software systems by adapting existing code to new applications is as attractive as it has been elusive. The OPUS telemetry pipeline for the FUSE mission has proven to be a significant exception to that trend.

  3. Umbilical catheters

    MedlinePlus

    ... arteries and one umbilical vein in the umbilical cord. After the umbilical cord is cut off, the health care provider can find these blood vessels. The catheters are placed into the blood vessel, ... Complications include: Interruption of the blood flow ...

  4. OPUS/PlotOPUS: An ORIGEN-S Post-Processing Utility and Plotting Program for SCALE

    SciTech Connect

    Gauld, I.C.

    2001-03-08

    The OPUS utility program produces an output file that can be used for making a variety of plots from output produced by the ORIGEN-S code that computes reactor fuel depletion, activation and fission- product buildup, and the corresponding photon and neutron source spectra. Tables containing individual and total nuclide or element concentrations, in 14 different units, may be generated as a function of time. Three classes of plot data may be produced by OPUS: (1) dominant or selected isotopes or elements, (2) photon and neutron source spectra, and (3) comparisons of selected quantities (totals or individual nuclides) between different ORIGEN-S cases. The input is designed for ease of use with self-explanatory parameter names, free-form input, and commonly used default values. The formatted output data produced by OPUS is designed to be used directly by the PlotOPUS graphics-plotting program. PlotOPUS is an interactive Visual Basic program designed for Windows 9x, 2000, and NT computers. PlotOPUS reads the formatted output data file produced by OPUS, plots the data, and will generate Windows metafile (WMF), JPEG bitmap (JPG), or Windows bitmap (BMP) files for saving the plot images. Even though it is designed to interface with PlotOPUS, the formatted OPUS output file can be easily read by other graphics packages for data visualization.

  5. Opus: A Coordination Language for Multidisciplinary Applications

    NASA Technical Reports Server (NTRS)

    Chapman, Barbara; Haines, Matthew; Mehrotra, Piyush; Zima, Hans; vanRosendale, John

    1997-01-01

    Data parallel languages, such as High Performance fortran, can be successfully applied to a wide range of numerical applications. However, many advanced scientific and engineering applications are multidisciplinary and heterogeneous in nature, and thus do not fit well into the data parallel paradigm. In this paper we present Opus, a language designed to fill this gap. The central concept of Opus is a mechanism called ShareD Abstractions (SDA). An SDA can be used as a computation server, i.e., a locus of computational activity, or as a data repository for sharing data between asynchronous tasks. SDAs can be internally data parallel, providing support for the integration of data and task parallelism as well as nested task parallelism. They can thus be used to express multidisciplinary applications in a natural and efficient way. In this paper we describe the features of the language through a series of examples and give an overview of the runtime support required to implement these concepts in parallel and distributed environments.

  6. Systems Integration Testing of OPUS and the new DADS

    NASA Astrophysics Data System (ADS)

    Sherbert, L. E.; Nagel, L.

    The Data Archive and Distribution System (DADS) will be entering the IDR (Ingest Distribution Redesign) era soon and more major functions will be shifting from the VMS platforms to various Unix platforms. As the first phase, Distribution, is delivered to testing, interfaces with OPUS and OTFR (On The Fly Reprocessing) will change. We will give a current overview of the OPUS/DADS/OTFR system and identify interface changes that will impact the operators and archive users.

  7. Test of the Use of Regional Networks for OPUS Processing

    NASA Astrophysics Data System (ADS)

    Weston, Neil D.; Ray, Jim R.

    2010-05-01

    We investigate the performance of two processing methodologies for the Online Positioning User Service (OPUS), a web-based tool to process GPS data offered by the National Geodetic Survey, NOAA. The current operational implementation of OPUS (OPUS-S) uses reference station data from the U.S. National CORS Network and fixed IGS ephemerides to compute independent, double-differenced baseline solutions between the unknown and three neighboring CORS reference stations. All computations use relative antenna patterns, phase ambiguity integer fixing, relative troposphere modeling (GPT and GMF a priori models), and are performed in the ITRF2000 (IGb00) reference frame. The most accurate IGS orbits available at the time of processing are used. Although the three baselines are not strictly independent because of local biases, such as multipath at the rover, the solutions are analyzed to identify problems with any of the baselines before they are averaged to obtain a final set of coordinates and uncertainties. A new OPUS processing methodology has been tested using a network approach (OPUS-Net). Otherwise the analysis models and weighted least squares adjustment method are unchanged, except that models for absolute antenna patterns and ocean tide loading are also implemented. The network consists of a rover, three nearby CORS reference stations, and up to 10 reference stations from the global IGS network (IGS05). The multipliers for the a priori weights for the CORS and IGS reference station monument sigmas (meters) in the adjustment are 0.1 and 1000.0 respectively, mainly because the coordinates and velocities for the IGS05 stations are much more precisely known and monitored. To evaluate the positioning performance of the two OPUS approaches, GPS reference station data from three CORS stations (azco, brew, p036) were used as rovers. Approximately 360 daily datasets from each of the three stations collected in 2008 were submitted to each OPUS version for processing. The

  8. CA_OPPUSST - Cantera OPUS Steady State

    SciTech Connect

    Moffat, Harry K.

    2005-03-01

    The Cantera Opus Steady State (ca-opusst) applications solves steady reacting flow problems in opposed-flow geometries. It is a 1-0 application that represents axisymmetnc 3-0 physical systems that can be reduced via a similarity transformation to a 1-0 mathematical representation. The code contain solutions of the general dynamic equations for the particle distribution functions using a sectional model to describe the particle distribution function. Operators for particle nucleation, coagulation, condensation (i.e., growth/etching via reactions with the gas ambient), internal particle reactions. particle transport due to convection and due to molecular transport, are included in the particle general dynamics equation. Heat transport due to radiation exchange of the environment with particles in local thermal equilibrium to the surrounding gas will be included in the enthalpy conservation equation that is solved for the coupled gas! particle system in an upcoming version of the code due in June 2005. The codes use Cantera , a C++ Cal Tech code, for determination of gas phase species transport, reaction, and thermodynamics physical properties and source terms. The Codes use the Cantera Aerosol Dynamics Simulator (CADS) package, a general library for aerosol modeling, to calculate properties and source terms for the aerosol general dynamics equation, including particle formation from gas phase reactions, particle surface chemistry (growth and oxidation), bulk particle chemistry, particle transport by Brownian diffusion, thermophoresis, and diffusiophoresis, and thermal radiative transport involving particles. Also included are post-processing programs, cajost and cajrof, to extract ascii data from binary output files to produce plots.

  9. Umbilical Hernia

    MedlinePlus

    ... complicated umbilical hernia with liver cirrhosis and ascites. International Journal of Surgery. 2014;12:181. Cameron JL, et al. In: Current Surgical Therapy. 11th ed. Philadelphia, Pa.: Saunders Elsevier; ...

  10. Opus Dei Tutors Kids in Aquinas and Algebra.

    ERIC Educational Resources Information Center

    Kennedy, John W.

    1996-01-01

    Describes the mentorship programs of the Midtown Education Foundation (MEF), Chicago (Illinois), an initiative that began as an outreach of the Catholic Opus Dei movement. The MEF emphasis on biblically based character development, taught by role models, and embedded in an academic curriculum, is very popular. Early evaluation indicates that best…

  11. OPUS: A Fortran Program for Unsteady Opposed-Flowed Flames

    SciTech Connect

    H. G. Im; L. L. Raja; R. J. Kee; A. E. Lutz; L. R. Petzold

    2000-07-01

    OPUS is a Fortran program for computing unsteady combustion problems in an opposed-flow configuration using one-dimensional similarity coordinate. The code is an extension of the steady counterpart, OPPDIF, to transient problems by modifying the formulation to accommodate gasdynamic compressibility effects, allowing high-accuracy time integration with adaptive time stepping. Time integration of the differential-algebraic system of equations is performed by the DASPK software package, while the Chemkin packages are used to compute chemical reaction rates and thermodynamic/transport properties. This document describes the details of the mathematical formulation and instruction for using the code.

  12. Automated Reference File Generation for HST STIS Using OPUS

    NASA Astrophysics Data System (ADS)

    Swam, Michael S.; Goodfrooij, Paul; Diaz-Miller, Rosa I.

    A project has been undertaken at the Space Telescope Science Institute (STScI) to automatically generate some types of instrument reference files as soon as the raw exposures are received from the Hubble Space Telescope (HST). This project will start by automatically producing bias and dark reference files for some of the modes of the Space Telescope Imaging Spectrograph's (STIS) CCD camera. Using database tables of planned and received exposures, scripts developed by the STIS instrument group, and the process automation and monitoring features of OPUS, this system will allow monitoring of reference file creation as it occurs on the production systems at STScI. This monitoring occurs through the OPUS Observation Manager (OMG), a Java application running on a potentially remote workstation or personal computer. The automation of the process will not only reduce considerably the time it takes to create these reference files, but also will allow the delivery of accurate bias and dark reference files for STIS shortly after the observations occur, resulting in a much better calibration of the data. This paper will describe the features of the system architecture and the software technologies used to implement them.

  13. An Evaluation of the United States Army Sesame and Swedish OPUS VII Provisioning Models

    DTIC Science & Technology

    1983-12-01

    Optimization Curves .... ......... 50 4.1 Numerical Test Problem ............. 56 4.2 OPUS System Broakdown ........ ............ .. 57 4.3 OPUS...N (iI-N(I)+AN (3-11) 50 -••% •% %•%•% -4- ,• W•’r,.% % q-" -%""’ " " " ’"" " " -" ’ " " . . ... . . . . /if T’>TAT(i) 14 integer part of (jN(I) T...todel. Listed here are two data sets, one representing the original OPUS data, and one representing a SRS& hZ data set. The following information will

  14. An overview of the Opus language and runtime system

    NASA Technical Reports Server (NTRS)

    Mehrotra, Piyush; Haines, Matthew

    1994-01-01

    We have recently introduced a new language, called Opus, which provides a set of Fortran language extensions that allow for integrated support of task and data parallelism. lt also provides shared data abstractions (SDA's) as a method for communication and synchronization among these tasks. In this paper, we first provide a brief description of the language features and then focus on both the language-dependent and language-independent parts of the runtime system that support the language. The language-independent portion of the runtime system supports lightweight threads across multiple address spaces, and is built upon existing lightweight thread and communication systems. The language-dependent portion of the runtime system supports conditional invocation of SDA methods and distributed SDA argument handling.

  15. OPUS - Outer Planets Unified Search with Enhanced Surface Geometry Parameters - Not Just for Rings

    NASA Astrophysics Data System (ADS)

    Gordon, Mitchell; Showalter, Mark Robert; Ballard, Lisa; Tiscareno, Matthew S.; Heather, Neil

    2016-10-01

    In recent years, with the massive influx of data into the PDS from a wide array of missions and instruments, finding the precise data you need has been an ongoing challenge. For remote sensing data obtained from Jupiter to Pluto, that challenge is being addressed by the Outer Planets Unified Search, more commonly known as OPUS.OPUS is a powerful search tool available at the PDS Ring-Moon Systems Node (RMS) - formerly the PDS Rings Node. While OPUS was originally designed with ring data in mind, its capabilities have been extended to include all of the targets within an instrument's field of view. OPUS provides preview images of search results, and produces a zip file for easy download of selected products, including a table of user specified metadata. For Cassini ISS and Voyager ISS we have generated and include calibrated versions of every image.Currently OPUS supports data returned by Cassini ISS, UVIS, VIMS, and CIRS (Saturn data through June 2010), New Horizons Jupiter LORRI, Galileo SSI, Voyager ISS and IRIS, and Hubble (ACS, WFC3 and WFPC2).At the RMS Node, we have developed and incorporated into OPUS detailed geometric metadata, based on the most recent SPICE kernels, for all of the bodies in the Cassini Saturn observations. This extensive set of geometric metadata is unique to the RMS Node and enables search constraints such as latitudes and longitudes (Saturn, Titan, and icy satellites), viewing and illumination geometry (phase, incidence and emission angles), and distances and resolution.Our near term plans include adding the full set of Cassini CIRS Saturn data (with enhanced geometry), New Horizons MVIC Jupiter encounter images, New Horizons LORRI and MVIC Pluto data, HST STIS observations, and Cassini and Voyager ring occultations. We also plan to develop enhanced geometric metadata for the New Horizons LORRI and MVIC instruments for both the Jupiter and the Pluto encounters.OPUS: http://pds-rings.seti.org/search/

  16. OPUS: A Comprehensive Search Tool for Remote Sensing Observations of the Outer Planets. Now with Enhanced Geometric Metadata for Cassini and New Horizons Optical Remote Sensing Instruments.

    NASA Astrophysics Data System (ADS)

    Gordon, M. K.; Showalter, M. R.; Ballard, L.; Tiscareno, M.; French, R. S.; Olson, D.

    2017-06-01

    The PDS RMS Node hosts OPUS - an accurate, comprehensive search tool for spacecraft remote sensing observations. OPUS supports Cassini: CIRS, ISS, UVIS, VIMS; New Horizons: LORRI, MVIC; Galileo SSI; Voyager ISS; and Hubble: ACS, STIS, WFC3, WFPC2.

  17. Improvements in speech perception after the upgrade from the TEMPO+ to the OPUS 2 audio processor.

    PubMed

    Seebens, Yvonne; Diller, Gottfried

    2012-01-01

    To assess if speech perception improves after the upgrade from the TEMPO+ to the OPUS 2 processor. In this retrospective study, 45 subjects (54 ears) implanted with a cochlear implant were upgraded from the TEMPO+ (continuous interleaved sampling + coding strategy) to the OPUS 2 processor (fine structure processing). Before the upgrade, patients were tested with the Freiburg monosyllable (FM) and the Hochmair-Schulz-Moser (HSM) sentence test in quiet and in noise. Four weeks after the upgrade, subjects were again assessed with the same tests. In quiet, mean FM results improved from 62.0% (±21.3%) to 77.8% (±15.2%) and HSM sentences from 69.9% (±26.1%) to 77.9% (±22.1%). In noise, mean FM results improved from 27.3% (±17.1%) to 52.1% (±18.6%) and HSM sentences from 40.4% (±29.1%) to 58.0% (±26.1%). The upgrade to the OPUS 2 was statistically very significant for all speech perception tests (p < 0.001). Additionally, subjects stated that the OPUS 2 initially sounded 'awkward' but that quality and speech perception improved after a certain adaptation time. Speech understanding in quiet and noise significantly improved with the OPUS 2 in all speech perception tests. Copyright © 2011 S. Karger AG, Basel.

  18. Umbilical cord and preeclampsia.

    PubMed

    Olaya-C, M; Salcedo-Betancourt, J; Galvis, S H; Ortiz, A M; Gutierrez, S; Bernal, J E

    2016-01-01

    Preeclampsia is associated with abnormalities in the umbilical cord in several ways: morphological, biochemical and functional. Alteration in blood vessels of the placenta, decidua and circulatory system of the fetus might be related to factors that cause preeclampsia and may be associated with alterations of the umbilical cord. This study aimed to analyze the relationship between each type of umbilical cord abnormality and the different subtypes of hypertensive gestational disorders. We conducted a prospective study on consecutive autopsies and its placentas, looking for abnormalities in the umbilical cord's features and their clinical associations. Umbilical cord abnormalities including length, diameter, insertion, entanglements, knots and coils were associated with maternal gestational hypertension. In women with gestational hypertension, umbilical cord abnormalities are associated with fetal and neonatal consequences.

  19. Puerto Rican Spanish: Opinions.

    ERIC Educational Resources Information Center

    Betancourt, Francisco

    Part of a larger study of Puerto Ricans' language attitudes, an investigation of the attitudes of 104 high school teachers and students in Puerto Rico focused on whether the subjects dissented within or among groups on the published cliches or statements that stereotype Puerto Rican Spanish (PRS) as inferior. All but two subjects placed themselves…

  20. PUERTO RICO AND THE PUERTO RICANS.

    ERIC Educational Resources Information Center

    STERNAU, HERBERT

    PUERTO RICO WAS DISCOVERED BY CHRISTOPHER COLUMBUS IN 1493. THE PROCESS OF COLONIZATION BEGAN IN 1508, WITH THE ARRIVAL OF PONCE DE LEON AND HIS SPANISH SOLDIERS. PUERTO RICO WAS GOVERNED BY SPAIN FOR ABOUT 400 YEARS, AND THE GREAT MASS OF PEOPLE REMAINED POVERTY-STRICKEN, UNDERNOURISHED, AND ILLITERATE. THE ISLAND WAS CEDED TO THE UNITED STATES…

  1. PUERTO RICO AND THE PUERTO RICANS.

    ERIC Educational Resources Information Center

    STERNAU, HERBERT

    PUERTO RICO WAS DISCOVERED BY CHRISTOPHER COLUMBUS IN 1493. THE PROCESS OF COLONIZATION BEGAN IN 1508, WITH THE ARRIVAL OF PONCE DE LEON AND HIS SPANISH SOLDIERS. PUERTO RICO WAS GOVERNED BY SPAIN FOR ABOUT 400 YEARS, AND THE GREAT MASS OF PEOPLE REMAINED POVERTY-STRICKEN, UNDERNOURISHED, AND ILLITERATE. THE ISLAND WAS CEDED TO THE UNITED STATES…

  2. Working with OpusXpress: methods for high volume oocyte experiments

    PubMed Central

    Papke, Roger L.; Stokes, Clare

    2010-01-01

    OpusXpress is a semi-automated system for high throughput voltage clamp recording from Xenopus oocytes. We participated in the development process for this system and were the only laboratory to field test a prototype. Subsequently, we obtained an early production model that we have used on a regular basis for the last seven years, conducting many thousands of experiments, publishing extensively, and carrying out collaborative research in drug discovery. In this chapter, we relate our experience with the OpusXpress recording system and large volume oocyte handling. We provide our standard operating procedures and outline the organization of our successful team. Some of our advice is specific to researchers fortunate enough to have access to an OpusXpress system, but most of it is applicable to any group using Xenopus oocytes for the heterologous expression of ion channels. PMID:20085813

  3. Quantitative analysis with the optoacoustic/ultrasound system OPUS

    NASA Astrophysics Data System (ADS)

    Haisch, Christoph; Zell, Karin; Sperl, Jonathan; Vogel, Mika W.; Niessner, Reinhard

    2009-02-01

    The OPUS (Optoacoustic plus Ultrasound) system is a combination of a medical ultrasound scanner with a highrepetition rate, wavelength-tunable laser system and a suitable triggering interface to synchronize the laser and the ultrasound system. The pulsed laser generates an optoacoustic (OA), or photoacoustic (PA), signal which is detected by the ultrasound system. Alternatively, imaging in conventional ultrasound mode can be performed. Both imaging modes can be superimposed. The laser light is coupled into the tissue laterally, parallel to the ultrasound transducer, which does not require for any major modification to the transducer or the ultrasound beam forming. This was a basic requirement on the instrument, as the intention of the project was to establish the optoacoustic imaging modality as add-on to a conventional standard ultrasound instrument. We believe that this approach may foster the introduction of OA imaging as routine tool in medical diagnosis. Another key aspect of the project was to exploit the capabilities of OA imaging for quantitative analysis. The intention of the presented work is to summarize all steps necessary to extract the significant information from the PA raw data, which are required for the quantification of local absorber distributions. We show results of spatially resolved absorption measurements in scattering samples and a comparison of four different image reconstruction algorithms, regarding their influence on lateral resolution as well as on the signal to noise ratio for different sample depths and absorption values. The reconstruction algorithms are based on Fourier transformation, on a generalized 2D Hough transformation, on circular back-projection and the classical delay-and-sum approach which is implemented in most ultrasound scanners. Furthermore, we discuss the influence of a newly developed laser source, combining diode and flash lamp pumping. Compared to all-flash-lamp pumped systems it features a significantly higher

  4. Dynamic Heights in the Great Lakes using OPUS Projects

    NASA Astrophysics Data System (ADS)

    Roman, D. R.; Li, X.

    2015-12-01

    The U.S. will be implementing new geometric and vertical reference frames in 2022 to replace the North American Datum of 1983 (NAD 83) and the North American Vertical Datum of 1988 (NAVD 88), respectively. Less emphasized is the fact that a new dynamic height datum will also be defined about the same time to replace the International Great Lakes Datum of 1985 (IGLD 85). IGLD 85 was defined concurrent with NAVD 88 and used the same geopotential values. This paper focuses on the use of an existing tool for determining geometric coordinates and a developing geopotential model as a means of determining dynamic heights. The Online Positioning User Service (OPUS) Projects (OP) is an online tool available from the National Geodetic Survey (NGS) for use in developing geometric coordinates from simultaneous observations at multiple sites during multiple occupations. With observations performed at the water level gauges throughout the Great Lakes, the geometric coordinates of the mean water level surface can be determined. NGS has also developed the xGEOID15B model from satellite, airborne and surface gravity data. Using the input geometric coordinates determined through OP, the geopotential values for the water surface at the water level stations around the Great Lakes were determined using the xGEOID15B model. Comparisons were made between water level sites for each Lake as well as to existing IGLD 85 heights. A principal advantage to this approach is the ability to generate new water level control stations using OP, while maintaining the consistency between orthometric and dynamic heights by using the same gravity field model. Such a process may provide a means for determining dynamic heights for a future Great Lakes Datum.

  5. Mars Umbilical Technology Demonstrator

    NASA Technical Reports Server (NTRS)

    Houshangi, Nasser

    2000-01-01

    The objective of this project is to develop a autonomous umbilical mating for the mars umbilical technology demonstrator. The Mars Umbilical Technology Demonstrator (MUTD) shall provide electrical power and fiber optic data cable connections between two simulated mars vehicles. The Omnibot is used to provide the mobile base for the system. The mate to umbilical plate is mounted on a three axis Cartesian table, which is installed on the Omnibot mobile base. The Omnibot is controlled in a teleoperated mode. The operator using the vision system will guide the Omnibot to get close to the mate to plate. The information received from four ultrasonic sensors is used to identify the position of mate to plate and mate the umbilical plates autonomously. A successful experimentation verifies the approach.

  6. STOCHASTIC SIMULATION OF FIELD-SCALE PESTICIDE TRANSPORT USING OPUS AND GLEAMS

    EPA Science Inventory

    Incorporating variability in soil and chemical properties into root zone leaching models should provide a better representation of pollutant distribution in natural field conditions. Our objective was to determine if a more mechanistic rate-based model (Opus) would predict soil w...

  7. STOCHASTIC SIMULATION OF FIELD-SCALE PESTICIDE TRANSPORT USING OPUS AND GLEAMS

    EPA Science Inventory

    Incorporating variability in soil and chemical properties into root zone leaching models should provide a better representation of pollutant distribution in natural field conditions. Our objective was to determine if a more mechanistic rate-based model (Opus) would predict soil w...

  8. Prediction of field atrazine persistence in an allophanic soil with Opus2.

    PubMed

    Müller, Karin; Smith, Roger E; James, Trevor K; Holland, Patrick T; Rahman, Anis

    2004-05-01

    A modified version of the model Opus was applied to measurements of soil water dynamics and atrazine (6-chloro-N2-ethyl-N4-isopropyl-1,3,5-triazine-2,4-diamine) persistence in a Bruntwood silt loam soil (Haplic Andosol, FAO system) in Hamilton, New Zealand. The modified model, Opus2, is briefly described and parameter estimation for the simulations is discussed. Soil water dynamics were more accurately described by applying measured soil hydraulic properties than by estimating them using pedotransfer functions. A parameter sensitivity analysis revealed that degradation was the most relevant process in simulating pesticide behaviour by Opus2. The Arrhenius equation incorporated in Opus2 did not correctly describe the effect of temperature on degradation rates obtained at 10, 20 and 30 degrees C. However, as the Arrhenius coefficient is a very sensitive parameter and soil temperature variation was relatively narrow in the field, the Arrhenius coefficient was approximated from the laboratory study. The simulation results obtained were superior to modelling at constant temperature. Field measured persistence of atrazine in the topsoil was underpredicted using the half-life determined in the laboratory at 10 degrees C. Modelling with a lag phase followed by accelerated degradation by use of a sigmoidal degradation equation in Opus2 significantly improved the modelling results. Nevertheless, degradation processes in the laboratory under controlled conditions did not accurately represent field dissipation, however well the laboratory degradation data could be described by simple kinetic equations. The study indicates the importance of improving field techniques for measuring degradation, and developing laboratory protocols that yield degradation data that are more representative of pesticide dynamics in field soils.

  9. Single Umbilical Artery

    PubMed Central

    Cairns, J. David; McKee, James

    1964-01-01

    A prospective study of 2000 obstetrical deliveries was undertaken to establish the incidence of single umbilical artery in the newborn and the frequency of congenital malformations reported to be associated with this disorder. Twenty cases of single umbilical artery were discovered; two proved to have an associated congenital malformation. In neither of these cases was medical management affected by the discovery of a single artery. In addition, the vascular arrangement in the cords of 31 concurrently occurring congenitally malformed babies was examined, and in no instance was a single umbilical artery found. PMID:14214230

  10. Umbilical hernia repair - slideshow

    MedlinePlus

    ... page: //medlineplus.gov/ency/presentations/100105.htm Umbilical hernia repair - series—Normal anatomy To use the sharing ... A.M. Editorial team. Related MedlinePlus Health Topics Hernia A.D.A.M., Inc. is accredited by ...

  11. Puerto Rican Perspectives.

    ERIC Educational Resources Information Center

    Mapp, Edward, Ed.

    The contents of this compendium are organized in four parts, as follows. Part one, "From Education," includes the following essays: "A Positive View of Bilingualism," Bejamin Pacheco; "Puerto Rican Children and the New York City Public Schools," Luis Fuentes; "Why Puerto Rican Students Drop Out of School: An Explanatory Analysis," Alexander…

  12. Puerto Rican Perspectives.

    ERIC Educational Resources Information Center

    Mapp, Edward, Ed.

    The contents of this compendium are organized in four parts, as follows. Part one, "From Education," includes the following essays: "A Positive View of Bilingualism," Bejamin Pacheco; "Puerto Rican Children and the New York City Public Schools," Luis Fuentes; "Why Puerto Rican Students Drop Out of School: An Explanatory Analysis," Alexander…

  13. Wood shipments to Puerto Rico

    Treesearch

    Harold W. Wisdom; James E. Granskog; Keith A. Blatner

    1983-01-01

    Puerto Rico's importance as an offshore market for U.S. wood products is often overlooked. Because of Puerto Rico's unique Commonwealth status, trade flows between the United States and Puerto Rico are recorded separately and are not counted in the U.S. foreign trade statistics. In 1981, wood product shipments from the United States to Puerto Rico totaled...

  14. 46. BASE OF UMBILICAL MAST FROM UMBILICAL MAST TRENCH. ERECTION ...

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

    46. BASE OF UMBILICAL MAST FROM UMBILICAL MAST TRENCH. ERECTION AND RETRACTION CYLINDERS BETWEEN MAST AND TRENCH WALL. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  15. Umbilical cord care in newborns

    MedlinePlus

    ... the stump clean with gauze and water only. Sponge bathe the rest of your baby, as well. ... Neonatal care - umbilical cord Images Umbilical cord healing Sponge bath References Carlo WA, Ambalavanan N. The umbilicus. ...

  16. Psychiatric treatment following participation in the CapOpus randomized trial for patients with comorbid cannabis use disorder and psychosis.

    PubMed

    Hjorthøj, Carsten Rygaard; Orlovska, Sonja; Fohlmann, Allan; Nordentoft, Merete

    2013-12-01

    Randomized trials targeting cannabis use disorders in patients with psychosis have generally been unsuccessful. One of the largest such trials was the CapOpus trial, which had an impact on the number of monthly joints used, but not on the number of days with cannabis use or positive or negative symptoms. To investigate the effects of CapOpus on psychiatric treatment. Six-month randomized trial on participants meeting ICD-10 criteria for cannabis use disorder and schizophrenia-spectrum psychosis. Participants were randomized to treatment as usual (TAU, n=51) alone versus TAU plus CapOpus (n=52) consisting of motivational interviewing and cognitive behavior therapy. Data regarding psychiatric treatment was obtained from complete nationwide registers. Analyses were intention-to-treat. Cox and poisson regression were used as appropriate. Compared with treatment as usual, participants in the CapOpus group had an overall higher risk of having a psychiatric emergency room contact (hazard ratio 2.02, 95% confidence interval 1.22-3.34). Participants in CapOpus also had more contacts with psychiatric emergency rooms (incidence rate ratio 3.47 (2.64-4.57)) and more admissions to psychiatric hospitals (incidence rate ratio 2.24 (1.65-3.03)); conversely, CapOpus-participants spent fewer days admitted to psychiatric hospitals than treatment-as-usual participants (incidence rate ratio 0.72 (0.68-0.75)). CapOpus led to earlier and more psychiatric emergency room contacts and admissions that, however, were of fewer days. This pattern could indicate that participants receiving treatment as usual were inadequately treated. However, it cannot be excluded that the differences might be an adverse reaction to the psychosocial intervention. © 2013.

  17. Off the ear with no loss in speech understanding: comparing the RONDO and the OPUS 2 cochlear implant audio processors.

    PubMed

    Dazert, Stefan; Thomas, Jan Peter; Büchner, Andreas; Müller, Joachim; Hempel, John Martin; Löwenheim, Hubert; Mlynski, Robert

    2017-03-01

    The RONDO is a single-unit cochlear implant audio processor, which omits the need for a behind-the-ear (BTE) audio processor. The primary aim was to compare speech perception results in quiet and in noise with the RONDO and the OPUS 2, a BTE audio processor. Secondary aims were to determine subjects' self-assessed levels of sound quality and gather subjective feedback on RONDO use. All speech perception tests were performed with the RONDO and the OPUS 2 behind-the-ear audio processor at 3 test intervals. Subjects were required to use the RONDO between test intervals. Subjects were tested at upgrade from the OPUS 2 to the RONDO and at 1 and 6 months after upgrade. Speech perception was determined using the Freiburg Monosyllables in quiet test and the Oldenburg Sentence Test (OLSA) in noise. Subjective perception was determined using the Hearing Implant Sound Quality Index (HISQUI19), and a RONDO device-specific questionnaire. 50 subjects participated in the study. Neither speech perception scores nor self-perceived sound quality scores were significantly different at any interval between the RONDO and the OPUS 2. Subjects reported high levels of satisfaction with the RONDO. The RONDO provides comparable speech perception to the OPUS 2 while providing users with high levels of satisfaction and comfort without increasing health risk. The RONDO is a suitable and safe alternative to traditional BTE audio processors.

  18. Dos Puertorriquenos Visitan Puerto Rico (Two Puerto Ricans Visit Puerto Rico).

    ERIC Educational Resources Information Center

    Tuttle, Harry Grover

    These materials for Spanish instruction are based on the meeting and friendship of two Puerto Ricans arriving in Puerto Rico for visits to their hometowns, their discussions of Puerto Rican life, and a sightseeing tour of San Juan. Introductory passages to the visitors' dialogues are in English, and dialogues are in Spanish, with photographs,…

  19. Dos Puertorriquenos Visitan Puerto Rico (Two Puerto Ricans Visit Puerto Rico).

    ERIC Educational Resources Information Center

    Tuttle, Harry Grover

    These materials for Spanish instruction are based on the meeting and friendship of two Puerto Ricans arriving in Puerto Rico for visits to their hometowns, their discussions of Puerto Rican life, and a sightseeing tour of San Juan. Introductory passages to the visitors' dialogues are in English, and dialogues are in Spanish, with photographs,…

  20. Umbilical Deployment Device

    NASA Technical Reports Server (NTRS)

    Shafer, Michael W.; Gallon, John C.; Rivellini, Tommaso P.

    2011-01-01

    The landing scheme for NASA's next-generation Mars rover will encompass a novel landing technique (see figure). The rover will be lowered from a rocket-powered descent stage and then placed onto the surface while hanging from three bridles. Communication between the rover and descent stage will be maintained through an electrical umbilical cable, which will be deployed in parallel with structural bridles. The -inch (13-mm) umbilical cable contains a Kevlar rope core, around which wires are wrapped to create a cable. This cable is helically coiled between two concentric truncated cones. It is deployed by pulling one end of the cable from the cone. A retractable mechanism maintains tension on the cable after deployment. A break-tie tethers the umbilical end attached to the rover even after the cable is cut after touchdown. This break-tie allows the descent stage to develop some velocity away from the rover prior to the cable releasing from the rover deck, then breaks away once the cable is fully extended. The descent stage pulls the cable up so that recontact is not made. The packaging and deployment technique can store a long length of cable in a relatively small volume while maintaining compliance with the minimum bend radius requirement for the cable being deployed. While the packaging technique could be implemented without the use of break-ties, they were needed in this design due to the vibratory environment and the retraction required by the cable. The break-ties used created a series of load-spikes in the deployment signature. The load spikes during the deployment of the initial three coils of umbilical showed no increase between the different temperature trials. The cold deployment did show an increased load requirement for cable extraction in the region where no break-ties were used. This increase in cable drag was superimposed on the loads required to rupture the last set of break-ties, and as such, these loads saw significant increase when compared to

  1. Preliminary design of a high speed civil transport: The Opus 0-001

    NASA Technical Reports Server (NTRS)

    1992-01-01

    Based on research into the technology and issues surrounding the design, development, and operation of a second generation High Speed Civil Transport, HSCT, the Opus 0-001 team completed the preliminary design of a sixty passenger, three engine aircraft. The design of this aircraft was performed using a computer program which the team wrote. This program automatically computed the geometric, aerodynamic, and performance characteristic of an aircraft whose preliminary geometry was specified. The Opus 0-001 aircraft was designed for a cruise Mach number of 2.2, a range of 4,700 nautical miles and its design was based in current or very near term technology. Its small size was a consequence of an emphasis on a profitable, low cost program, capable of delivering tomorrow's passengers in style and comfort at prices that make it an attractive competitor to both current and future subsonic transport aircraft. Several hundred thousand cases of Cruise Mach number, aircraft size and cost breakdown were investigated to obtain costs and revenues for which profit was calculated. The projected unit flyaway cost was $92.0 million per aircraft.

  2. OPUS One: An Intelligent Adaptive Learning Environment Using Artificial Intelligence Support

    NASA Astrophysics Data System (ADS)

    Pedrazzoli, Attilio

    2010-06-01

    AI based Tutoring and Learning Path Adaptation are well known concepts in e-Learning scenarios today and increasingly applied in modern learning environments. In order to gain more flexibility and to enhance existing e-learning platforms, the OPUS One LMS Extension package will enable a generic Intelligent Tutored Adaptive Learning Environment, based on a holistic Multidimensional Instructional Design Model (PENTHA ID Model), allowing AI based tutoring and adaptation functionality to existing Web-based e-learning systems. Relying on "real time" adapted profiles, it allows content- / course authors to apply a dynamic course design, supporting tutored, collaborative sessions and activities, as suggested by modern pedagogy. The concept presented combines a personalized level of surveillance, learning activity- and learning path adaptation suggestions to ensure the students learning motivation and learning success. The OPUS One concept allows to implement an advanced tutoring approach combining "expert based" e-tutoring with the more "personal" human tutoring function. It supplies the "Human Tutor" with precise, extended course activity data and "adaptation" suggestions based on predefined subject matter rules. The concept architecture is modular allowing a personalized platform configuration.

  3. Exploring a Cultural Initiative: The Opus College of Business's Mission-Driven Catholic Business Education Seminar

    ERIC Educational Resources Information Center

    Shoemake, Robert C.

    2012-01-01

    This article examines and evaluates the development, design, and impact of one strategy for renewing mission and identity in Catholic business education. The Mission-Driven Catholic Business Education (MCBE) Seminar is used by the Opus College of Business at the University of St. Thomas to create and sustain a mission-driven culture. (Contains 1…

  4. Validating an automated outcomes surveillance application using data from a terminated randomized, controlled trial (OPUS [TIMI-16]).

    PubMed

    Matheny, Michael E; Morrow, David A; Ohno-Machado, Lucila; Cannon, Christopher P; Resnic, Frederic S

    2007-10-11

    We sought to validate an automated outcomes surveillance system (DELTA) using OPUS (TIMI-16), a multi-center randomized, controlled trial that was stopped early due to elevated mortality in one of the two intervention arms. Methodologies that were incorporated into the application (Statistical Process Control [SPC] and Bayesian Updating Statistics [BUS]) were compared with standard Data Safety Monitoring Board (DSMB) protocols.

  5. Exploring a Cultural Initiative: The Opus College of Business's Mission-Driven Catholic Business Education Seminar

    ERIC Educational Resources Information Center

    Shoemake, Robert C.

    2012-01-01

    This article examines and evaluates the development, design, and impact of one strategy for renewing mission and identity in Catholic business education. The Mission-Driven Catholic Business Education (MCBE) Seminar is used by the Opus College of Business at the University of St. Thomas to create and sustain a mission-driven culture. (Contains 1…

  6. Umbilical cable recovery load analysis

    NASA Astrophysics Data System (ADS)

    Yan, Shu-wang; Jia, Zhao-lin; Feng, Xiao-wei; Li, Shi-tao

    2013-06-01

    Umbilical cable is a kind of integrated subsea cable widely used in the exploration and exploitation of oil and gas field. The severe ocean environment makes great challenges to umbilical maintenance and repair work. Damaged umbilical is usually recovered for the regular operation of the offshore production system. Analysis on cables in essence is a two-point boundary problem. The tension load at the mudline must be known first, and then the recovery load and recovery angle on the vessel can be solved by use of catenary equation. The recovery analysis also involves umbilical-soil interaction and becomes more complicated. Calculation methods for recovery load of the exposed and buried umbilical are established and the relationship between the position of touch down point and the recovery load as well as the recovery angle and recovery load are analyzed. The analysis results provide a theoretical reference for offshore on-deck operation.

  7. Puerto Rico, humedales [Puerto Rico, wetlands

    USGS Publications Warehouse

    Adams, D. Briane; Hefner, John M.; Dopazo, Teresa

    1999-01-01

    La isla de Puerto Rico, localizada al noreste del Mar Caribe y sus islas principales, Vieques, Culebra e Isla de Mona, poseen humedales en abundancia . El clima subtropical, la lluvia abundante y las complejas formas topográficas y geológicas de estas islas dan origen a los humedales, que varían desde los raros e inusuales bosques cubiertos por nubes en las tierras altas, hasta los extensos manglares, yerbas marinas y arrecifes de coral a lo largo de las costas Norte y Sur. Sin embargo, los humedales en Puerto Rico han disminuido en los últimos siglos como resultado del aumento en el desarrollo agrícola, poblacional y turístico. Algunos tipos de humedales como los bosques de palo de pollo (Pterocarpus officinalis) se han reducido a sólo unos pocos remanentes (figura 1).Biológicamente hablando, los humedales de las islas están entre las áreas más productivas. Los humedales asociados con el bosque pluvial en las tierras altas del interior de Puerto Rico contienen varias plantas raras y especies de animales que no se encuentran en otras partes de la Isla. El agua de escorrentía proveniente de los humedales en las partes altas de la Isla proveen una fuente de agua que utilizan varias ciudades para abasto público. Los humedales costeros como los mangles, los colchones de yerbas marinas y los arrecifes de coral proveen áreas para la reproducción y crianza de varios peces, crustáceos y otras especies en la cadena alimenticia (López y otros, 1988). De esta manera, los humedales costeros contribuyen a la productividad biológica de las aguas llanas del mar alrededor de las islas . Los humedales también estabilizan las costas atrapando y reteniendo sedimentos no consolidados y amortiguan la acción de las olas y de las tormentas que tienen el potencial de causar daños en la zona.El valor de los humedales de Puerto Rico para la vida silvestre está muy bien documentado . Por ejemplo, las salinas de Cabo Rojo, en la costa suroeste, proveen áreas para el

  8. Recognising serious umbilical cord anomalies.

    PubMed

    Marshall, Andrew S J; Jayapal, Sathiya S K; Whitburn, Jessica A S; Akinbiyi, Bolutito A; Willetts, Ian E

    2013-11-27

    Umbilical vessel catheterisation is a common intervention in neonatal care. Many complications are recognised, some of which are life-threatening. We report the case of a term neonate who was compromised at birth following antepartum haemorrhage with evidence of multiorgan ischaemic injury. Following resuscitation and umbilical vessel catheterisation, she developed pneumoperitoneum. At laparotomy, a patent vitellointestinal duct was identified and resected. Intestinal perforation was found in the duct wall, most plausibly explained by the unintentional catheterisation of the duct via the umbilicus. Learning to recognise umbilical cord anomalies, such as patent vitellointestinal duct, can be simple and could prevent potentially serious complications.

  9. Recognising serious umbilical cord anomalies

    PubMed Central

    Marshall, Andrew S J; Jayapal, Sathiya S K; Whitburn, Jessica A S; Akinbiyi, Bolutito A; Willetts, Ian E

    2013-01-01

    Umbilical vessel catheterisation is a common intervention in neonatal care. Many complications are recognised, some of which are life-threatening. We report the case of a term neonate who was compromised at birth following antepartum haemorrhage with evidence of multiorgan ischaemic injury. Following resuscitation and umbilical vessel catheterisation, she developed pneumoperitoneum. At laparotomy, a patent vitellointestinal duct was identified and resected. Intestinal perforation was found in the duct wall, most plausibly explained by the unintentional catheterisation of the duct via the umbilicus. Learning to recognise umbilical cord anomalies, such as patent vitellointestinal duct, can be simple and could prevent potentially serious complications. PMID:24285812

  10. Shielded, Automated Umbilical Mechanism

    NASA Technical Reports Server (NTRS)

    Barron, Daniel R.; Morrill, Brion F.; Jasulaitis, Vytas

    1995-01-01

    Umbilical mechanism automatically connects and disconnects various fluid couplings and/or electrical contacts while shielding mating parts from debris. Reacts mating and demating loads internally, without additional supporting structures. All functions - extension of plug, mating, and movement of debris shields - actuated by single motor. If mechanism jams or fails at any point in sequence, override feature in drive train allows manual operation. Designed for service in outer space, where its shields protect against micrometeoroids, debris, ultraviolet radiation, and atomic oxygen. Used on Earth to connect or disconnect fluid or electrical utilities in harsh environments like those of nuclear powerplants or undersea construction sites, or in presence of radioactive, chemical, or biological hazards, for example.

  11. Los insectos de Puerto Rico

    Treesearch

    J.A. Torres; S. Medina Gaud

    1998-01-01

    This paper is a brief summary of the natural history and importance of the insects of Puerto Rico. We briefly discuss the orders of insects present in Puerto Rico and some of their families. Where possible, we have tried to avoid technical terms for better comprehension of a general audience. We present the observations or characteristics of insects that humans admire...

  12. Umbilical cord blood transplantation.

    PubMed

    Koo, Hong Hoe; Ahn, Hyo Seop

    2012-07-01

    Since the first umbilical cord blood transplantation (CBT) in 1998, cord blood (CB) has now become one of the most commonly used sources of hematopoietic stem cells for transplantation. CBT has advantages of easy procurement, no risk to donor, low risk of transmitting infections, immediate availability and immune tolerance allowing successful transplantation despite human leukocyte antigen disparity. Several studies have shown that the number of cells transplanted is the most important factor for engraftment in CBT, and it limits the wide use of CB in adult patients. New strategies for facilitating engraftment and reducing transplantation-related mortality are ongoing in the field of CBT and include the use of a reduced-intensity conditioning regimen, double-unit CBT, ex vivo expansion of CB, and co-transplantation of CB and mesenchymal stem cells. Recently, the results of two international studies with large sample sizes showed that CB is an acceptable alternative source of hematopoietic stem cells for adult recipients who lack human leukocyte antigen-matched adult donors. Along with the intensive researches, development in banking process of CB will amplify the use of CB and offer the chance for cure in more patients.

  13. Mangos of Puerto Rico, country contribution: Puerto Rico

    USDA-ARS?s Scientific Manuscript database

    Technical Abstract: The book chapter presents a review of the historical importance of mango in Puerto Rico; geographical distribution; statistical data including total and seasonal production, main cultivars and their descriptors; cultural practices (i.e. propagation, fertilization, pruning); pests...

  14. Percutaneous umbilical cord blood sampling - series (image)

    MedlinePlus

    ... your doctor may recommend percutaneous umbilical cord blood sampling (PUBS), which is performed at 18 weeks' gestation. ... it connects to the umbilical cord determine which method your doctor uses. If the placenta is attached ...

  15. Ultrasound, color - normal umbilical cord (image)

    MedlinePlus

    ... is a normal color Doppler ultrasound of the umbilical cord performed at 30 weeks gestation. The cord is ... the cord, two arteries and one vein. The umbilical cord is connected to the placenta, located in the ...

  16. Chevron Phillips Chemical, Puerto Rico

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency (EPA) hereby notifies that the Statement of Basis forcorrective actions proposed by Chevron Phillips Chemical Puerto Rico Core, L.L.C. (Chevron orFacility), is available for public review and comment.

  17. HINTS Puerto Rico: Final Report

    Cancer.gov

    This final report describes HINTS implementation in Puerto Rico. The report addresses sampling; staffing, training and management of data collection; calling protocol; findings from the CATI Operations, and sample weights.

  18. The Puerto Rico Photonics Institute

    NASA Astrophysics Data System (ADS)

    Friedman, Jonathan S.

    2014-07-01

    We have founded the Puerto Rico Photonics Institute (PRPI) in the Barceloneta, Puerto Rico campus of the Universidad Metropolitana. PRPI is established to provide opportunities in education, training and research and is unique in Puerto Rico. There are two initial focus areas of research and education: aerospace photonics and remote sensing. In particular, we will conduct studies and research and development in two particular fields: laser gyroscopes and similar technologies, and atmospheric remote sensing. PRPI has established local collaborations with the Arecibo Observatory and Honeywell Aerospace. Outside of Puerto Rico, PRPI collaborators include the University of Central Florida (CREOL), University of Arizona (OSC), University of Dayton (UD), Georgia Institute of Technology (GT), Scientific Solutions, Inc. (SSI), Atmospheric and Space Technology Research Associates (ASTRA), and the MIT Draper Laboratory. These organizations will help PRPI to: 1) establish its curriculum, provide research opportunities for PRPI students, 2) participate in faculty exchange programs, and 3) build its own research and development programs. PRPI will have educational and training programs for both Associate and Masters degrees, as well as a Certificate in Optics and Photonics for undergraduate science and engineering majors and professional engineers. PRPI is supported by UMET's parent institution, the Ana G. Mendez University System (SUAGM), the Puerto Rico Science, Technology and Research Trust (PRST), and the Puerto Rico Industrial Development Company (PRIDCO).

  19. Delayed umbilical cord clamping in premature neonates.

    PubMed

    Kaempf, Joseph W; Tomlinson, Mark W; Kaempf, Andrew J; Wu, YingXing; Wang, Lian; Tipping, Nicole; Grunkemeier, Gary

    2012-08-01

    Delayed umbilical cord clamping is reported to increase neonatal blood volume. We estimated the clinical outcomes in premature neonates who had delayed umbilical cord clamping compared with a similar group who had early umbilical cord clamping. This was a before-after investigation comparing early umbilical cord clamping with delayed umbilical cord clamping (45 seconds) in two groups of singleton neonates, very low birth weight (VLBW) (401-1,500 g) and low birth weight (LBW) (greater than 1,500 g but less than 35 weeks gestation). Neonates were excluded from delayed umbilical cord clamping if they needed immediate major resuscitation. Primary outcomes were provision of delivery room resuscitation, hematocrit, red cell transfusions, and the principle Vermont Oxford Network outcomes. In VLBW neonates (77 delayed umbilical cord clamping, birth weight [mean±standard deviation] 1,099±266 g; 77 early umbilical cord clamping 1,058±289 g), delayed umbilical cord clamping was associated with less delivery room resuscitation, higher Apgar scores at 1 minute, and higher hematocrit. Delayed umbilical cord clamping was not associated with significant differences in the overall transfusion rate, peak bilirubin, any of the principle Vermont Oxford Network outcomes, or mortality. In LBW neonates (172 delayed umbilical cord clamping, birth weight [mean±standard deviation] 2,159±384 g; 172 early umbilical cord clamping 2,203±447 g), delayed umbilical cord clamping was associated with higher hematocrit and was not associated with a change in delivery room resuscitation or Apgar scores or with changes in the transfusion rate or peak bilirubin. Regression analysis showed increasing gestational age and birth weight and delayed umbilical cord clamping were the best predictors of higher hematocrit and less delivery room resuscitation. Delayed umbilical cord clamping can safely be performed in singleton premature neonates and is associated with a higher hematocrit, less delivery room

  20. Specialized psychosocial treatment plus treatment as usual (TAU) versus TAU for patients with cannabis use disorder and psychosis: the CapOpus randomized trial.

    PubMed

    Hjorthøj, C R; Fohlmann, A; Larsen, A-M; Gluud, C; Arendt, M; Nordentoft, M

    2013-07-01

    Cannabis abuse in psychotic patients is associated with rehospitalizations, reduced adherence and increased symptom severity. Previous psychosocial interventions have been ineffective in cannabis use, possibly because of low sample sizes and short interventions. We investigated whether adding CapOpus to treatment as usual (TAU) reduces cannabis use in patients with cannabis use disorder and psychosis. Method A total of 103 patients with psychosis and cannabis use disorder were centrally randomized to 6 months of CapOpus plus TAU (n = 52) or TAU (n = 51). CapOpus consisted mainly of motivational interviewing and cognitive behaviour therapy (CBT). TAU was targeted primarily at the psychotic disorder. The primary outcome was self-reported days with cannabis use in the preceding month. Pre-randomization cannabis use frequency was 14.9 [95% confidence interval (CI) 12.7-17.1] days/month. Post-treatment, the ratio of days/month with cannabis use in CapOpus versus TAU was 0.76 (95% CI 0.38-1.50) (p = 0.42), and 0.80 (95% CI 0.21-3.10) (p = 0.75) at the 4-month follow-up. From 46.4 (95% CI 36.4-56.3) monthly joints pre-randomization, consumption fell to 27.3 (95% CI 12.6-41.9) joints in CapOpus and 48.2 (95% CI 31.8-64.6) in TAU (p = 0.06). Follow-up amounts were 28.4 (95% CI 13.5-43.2) and 41.6 (95% CI 25.2-58.0) joints (p = 0.23). Several subgroup analyses suggested benefits of CapOpus. CapOpus did not reduce the frequency, but possibly the amount, of cannabis use. This is similar to the findings of previous trials in this population. Implementation of CapOpus-type interventions is thus not warranted at present but subgroup analyses call for further trials.

  1. Puerto Rico’s forests, 2009

    Treesearch

    Thomas J. Brandeis; Jeffery A. Turner; NO-VALUE

    2013-01-01

    This report presents the results of the fourth forest inventory of the islands of the Commonwealth of Puerto Rico. Forest area on mainland Puerto Rico held steady, or increased slightly, from 2004 to 2009. This change would seem to indicate that the rate of forest cover increase on mainland Puerto Rico has slowed since the forest inventory began in 1980. But the...

  2. Puerto Rican History and Culture: Participant Manual.

    ERIC Educational Resources Information Center

    University Research Corp., Bethesda, MD.

    This is a manual for use by trainees in the Puerto Rican history and culture training program, which helps to prepare drug abuse workers for dealing with the Puerto Rican community. The manual is designed to help trainees understand the importance of geographical, historical, cultural, and racial factors in the development of the Puerto Rican…

  3. 40 CFR 81.355 - Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Puerto Rico. 81.355 Section 81.355... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.355 Puerto Rico. Puerto Rico—SO2 Designated area Does not meet primary standards Does not meet secondary standards Cannot...

  4. 40 CFR 81.355 - Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Puerto Rico. 81.355 Section 81.355... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.355 Puerto Rico. Puerto Rico—SO2 Designated area Does not meet primary standards Does not meet secondary standards Cannot...

  5. Puerto Rican Gangs: A Historical Overview

    ERIC Educational Resources Information Center

    Torres-Rivera, Edil; Phan, Loan T.

    2005-01-01

    This article presents the problem of gangs on the island of Puerto Rico from a historical, economical, and political perspective. Some Puerto Rican historians are convinced that the gang problem in Puerto Rico is due to the political ambiguity and human rights violations of prison inmates (F. Pico, 1998). Some social scientists believe that gangs…

  6. 40 CFR 81.355 - Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Puerto Rico. 81.355 Section 81.355... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.355 Puerto Rico. Puerto Rico—1971 Sulfur Dioxide NAAQS (Primary and Secondary) Designated area Does not meet primary...

  7. 40 CFR 81.355 - Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Puerto Rico. 81.355 Section 81.355... AREAS FOR AIR QUALITY PLANNING PURPOSES Section 107 Attainment Status Designations § 81.355 Puerto Rico. Puerto Rico—SO2 Designated area Does not meet primary standards Does not meet secondary standards Cannot...

  8. Puerto Rican Women as Workers and Writers.

    ERIC Educational Resources Information Center

    Vazquez, Blanca, Ed.

    1989-01-01

    This theme issue of the "Centro Bulletin" highlights recent studies by and about employed Puerto Rican and Latina women. "La mujer en el Puerto Rico del siglo XIX" (O. Jimenez de Wagenheim), in Spanish, reviews the contributions of women to Puerto Rican economic, political, and social life during the nineteenth century.…

  9. Puerto Rican Women as Workers and Writers.

    ERIC Educational Resources Information Center

    Vazquez, Blanca, Ed.

    1989-01-01

    This theme issue of the "Centro Bulletin" highlights recent studies by and about employed Puerto Rican and Latina women. "La mujer en el Puerto Rico del siglo XIX" (O. Jimenez de Wagenheim), in Spanish, reviews the contributions of women to Puerto Rican economic, political, and social life during the nineteenth century.…

  10. The Three Faces of Puerto Rico

    ERIC Educational Resources Information Center

    Guernica, Antonio Jose

    1977-01-01

    The main political question on the minds of most Puerto Ricans is: "Is Puerto Rico going to be a state of the United States, a commonwealth directly connected to the United States, or is Puerto Rico going to be an independent country?" (NQ)

  11. UNDERSTANDING THE PUERTO RICAN AND HIS FAMILY.

    ERIC Educational Resources Information Center

    THOMAS MARIE, SISTER

    AN UNDERSTANDING OF TRADITIONAL PUERTO RICAN FAMILY CUSTOMS AND BASIC DIFFERENCES BETWEEN PUERTO RICAN AND OTHER LIFE STYLES SHOULD HELP PROFESSIONAL WORKERS SOLVE THE PROBLEMS CREATED BY MIGRATION TO THE UNITED STATES. THE CULTURE OF THE PUERTO RICAN CAN BE DESCRIBED IN RELATION TO THREE CONCEPTS--DIGNIDAD (SELF-ESTEEM OR SELF-WORTH), RESPETO…

  12. Puerto Rican Gangs: A Historical Overview

    ERIC Educational Resources Information Center

    Torres-Rivera, Edil; Phan, Loan T.

    2005-01-01

    This article presents the problem of gangs on the island of Puerto Rico from a historical, economical, and political perspective. Some Puerto Rican historians are convinced that the gang problem in Puerto Rico is due to the political ambiguity and human rights violations of prison inmates (F. Pico, 1998). Some social scientists believe that gangs…

  13. Outcomes following vaginal Prolapse repair and mid Urethral Sling (OPUS) trial

    PubMed Central

    Wei, John T.; Nygaard, Ingrid; Richter, Holly E.; Brown, Morton B; Barber, Matthew D.; Xu, Xiao; Kenton, Kim; Nager, Charles W.; Schaffer, Joseph; Visco, Anthony; Weber, Anne

    2010-01-01

    Background Many women without preexisting stress urinary incontinence (SUI) who undergo vaginal surgery to correct pelvic organ prolapse will develop symptoms of SUI. A concomitant prophylactic anti-incontinence procedure may prevent SUI symptom development in women undergoing vaginal prolapse surgery. Purpose To present the rationale, design and methodology of a randomized controlled surgical trial (RCT), the Outcomes Following Vaginal Prolapse Repair and Mid Urethral Sling (OPUS) Trial. The primary aims of this RCT are to determine (1) whether the prevalence of post-operative urinary incontinence (UI) differs between stress continent women receiving vaginal prolapse repair with concomitant tension-free vaginal tape (TVT®; a sling procedure commonly used to treat SUI) and those with only sham incisions at 3 months post surgery (2) whether it is more cost-effective to place a TVT prophylactically than to treat the SUI symptoms postoperatively as they occur over a 12 month period after the index surgery.. The study also incorporates a patient preference trial (PPT). Methods Primary outcome, defined as signs (positive cough stress test), symptoms (per validated questionnaire) and/or need for treatment of SUI and its associated cost, at 3 and 12 months post-operatively. Secondary outcomes consist of group differences in lower urinary tract and prolapse symptoms, health related quality of life, measures of vaginal anatomy, and surgical complications. Limitations Given the invasive nature of surgical intervention trials, some individuals may be reluctant to agree with random assignment, potentially impacting result generalizability. To evaluate the magnitude and direction of non-participation bias, the PPT will enroll a sample of those who decline participation in the RCT but are otherwise eligible. Conclusion This sham-controlled RCT will provide important information for patients and surgeons regarding both the short- and long-term optimal treatment approach for

  14. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A crane lowers the first Tail Service Mast Umbilical (TSMU) onto a test stand at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  15. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A crane is attached to the first Tail Service Mast Umbilical (TSMU) for NASA’s Space Launch System (SLS) at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  16. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A technician monitors the progress as a crane lifts the first Tail Service Mast Umbilical (TSMU) for transfer to a test stand at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  17. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    Technicians assist as a crane is used to lift the first Tail Service Mast Umbilical (TSMU) away from the flatbed of the transport truck at the Launch Equipment Test Facility (LETF) at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  18. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A crane lifts the first Tail Service Mast Umbilical (TSMU) up for placement on a test stand at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  19. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A crane is prepared to help lift the first Tail Service Mast Umbilical (TSMU) for NASA’s Space Launch System (SLS) at the Launch Equipment Test Facility (LETF) at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  20. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    Technicians assist as a crane is used to lift the first Tail Service Mast Umbilical (TSMU) up from the flatbed of the transport truck at the Launch Equipment Test Facility (LETF) at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  1. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    A heavy-lift transport truck arrives at the Launch Equipment Test Facility (LETF) at NASA’s Kennedy Space Center in Florida, with the first of two Tail Service Mast Umbilicals (TSMU) for NASA’s Space Launch System (SLS). Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  2. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    Technicians assist as a crane is used to lift the first Tail Service Mast Umbilical (TSMU) into the vertical position at the Launch Equipment Test Facility (LETF) at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  3. Tail Service Mast Umbilical Arrival

    NASA Image and Video Library

    2016-08-02

    Technician monitors the progress as a crane lowers the first Tail Service Mast Umbilical (TSMU) onto a test stand at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. Two TSMUs will provide liquid propellants and power to the Space Launch System (SLS) rocket’s core stage engine. Both TSMUs will connect to the zero-level deck on the mobile launcher, providing fuel and electricity to the SLS rocket before it launches on Exploration Mission 1. The TSMU will undergo testing and validation at the LETF to verify it is functioning properly. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  4. Umbilical cord avulsion in waterbirth.

    PubMed

    Schafer, Robyn

    2014-01-01

    Umbilical cord avulsion (or "cord snapping") is often cited as a risk associated with waterbirth. This article discusses a case study in which a cord avulsed during a waterbirth and uses it as a basis to explore the incidence, etiology, and associated risk factors of umbilical cord avulsion. The diagnosis, clinical presentation, and management of cord avulsion in waterbirth is presented along with a thorough review of the literature and relevant professional standards. This article offers recommendations for clinical practice to minimize the risk of a cord avulsion and highlights the need for additional research and provider education to ensure optimal care of women and newborns. © 2014 by the American College of Nurse-Midwives.

  5. Autologous umbilical cord blood transfusion.

    PubMed Central

    Ballin, A.; Arbel, E.; Kenet, G.; Berar, M.; Kohelet, D.; Tanay, A.; Zakut, H.; Meytes, D.

    1995-01-01

    The purpose of this study was to examine some aspects of umbilical cord blood collection for autologous transfusion in premature infants. All 120 microbacterial cultures (aerobic and anaerobic) of cord blood samples as well as 30 cultures of mycoplasma were treated. Cord prothrombin fragment (F 1 + 2) concentrations were quantified at one and 10 minutes after clamping of the cord. F 1 + 2 concentrations assessed on 25 newborn infants were similar and no linear association with time of clamping could be drawn. This means that cord blood thrombosis is not activated for at least 10 minutes following clamping of the cord. As far as is known, the first newborn infant to benefit from this method of transfusion is reported here. The premature infant received two portions of autologous blood (on days 5 and 7). No untoward effects were noted. Blood, collected from the umbilical cord, is a safe source for autotransfusion, provided that bacteriological testing has been carried out. PMID:8535878

  6. Religious perspectives on umbilical cord blood banking.

    PubMed

    Jordens, Christopher F C; O'Connor, Michelle A C; Kerridge, Ian H; Stewart, Cameron; Cameron, Andrew; Keown, Damien; Lawrence, Rabbi Jeremy; McGarrity, Andrew; Sachedina, Abdulaziz; Tobin, Bernadette

    2012-03-01

    Umbilical cord blood is a valuable source of haematopoietic stem cells. There is little information about whether religious affiliations have any bearing on attitudes to and decisions about its collection, donation and storage. The authors provided information about umbilical cord blood banking to expert commentators from six major world religions (Catholicism, Anglicanism, Islam, Judaism, Hinduism and Buddhism) and asked them to address a specific set of questions in a commentary. The commentaries suggest there is considerable support for umbilical cord blood banking in these religions. Four commentaries provide moral grounds for favouring public donation over private storage. None attach any particular religious significance to the umbilical cord or to the blood within it, nor place restrictions on the ethnicity or religion of donors and recipients. Views on ownership of umbilical cord blood vary. The authors offer a series of general points for those who seek a better understanding of religious perspectives on umbilical cord blood banking.

  7. Tina Visita a Puerto Rico (Tina Visits Puerto Rico).

    ERIC Educational Resources Information Center

    Cadilla de Ruibal, Carmen Alicia

    This series of five children's readers is designed to be used by Spanish-speaking children in a bilingual elementary school setting. The story is about an anthropomorphic salamandar who leaves New York to visit Puerto Rico. The plane trip and her visits to several specific towns are chronicled in the readers. A preface to the teacher is included.…

  8. Distinct Presentations of Hernia of Umbilical Cord

    PubMed Central

    Mirza, Bilal; Ali, Waqas

    2016-01-01

    Hernia of umbilical cord is a well-known entity which presents with herniation of small bowel into the proximal part of umbilical cord. It has very good prognosis after surgical repair. Occasionally, it can have distinct presentations and varied malformations at the umbilicus which have bearing on the course of treatment and final outcome. Herein, we describe various presentations and malformations associated with hernia of umbilical cord. Embryological extrapolation is attempted for the malformations at umbilicus. PMID:27896161

  9. Distinct Presentations of Hernia of Umbilical Cord.

    PubMed

    Mirza, Bilal; Ali, Waqas

    2016-01-01

    Hernia of umbilical cord is a well-known entity which presents with herniation of small bowel into the proximal part of umbilical cord. It has very good prognosis after surgical repair. Occasionally, it can have distinct presentations and varied malformations at the umbilicus which have bearing on the course of treatment and final outcome. Herein, we describe various presentations and malformations associated with hernia of umbilical cord. Embryological extrapolation is attempted for the malformations at umbilicus.

  10. Cobertura desarrollada de Puerto Rico

    Treesearch

    William A. Gould; Sebastian Martinuzzi; Olga M. Ramos Gonzalez

    2008-01-01

    Este mapa representa la cobertura desarrollada en Puerto Rico (Martinuzzi et al. 2007). Cobertura desarrollada se define aqui como areas urbanas, construidas y sin vegetacion, que resultan de actividad humana. Tipicamente, estas incluyen estructuras construidas, concreto, asfalto, u otra infraestructura. La cobertura desarrollada se creo mediante el analisis de...

  11. Forest resources of Puerto Rico

    Treesearch

    Peter A. Franco; Peter L. Weaver; Susan Eggen-McIntosh

    1997-01-01

    The principal findings of the second forest survey of Puerto Rico (1990) and changes that have occurred since the survey was established in 1980 are presented. The forest inventory estimates describe the timber resource found within the potential commercial region designated in the first survey. The timber resource addressed consists primarily of regrown areas on...

  12. Brainstorming transformative solutions - Sustainable Puerto ...

    EPA Pesticide Factsheets

    This narrative scenario depicts one of many possible futures for the island of Puerto Rico in which the goals of energy and food supply resilience have been met. Set in the year 2080, the narrative describes a series of hypothetical (but possible) events, a set of proactive governance actions and policies, and citizen responses to those events and interventions. The narrative is based on expert-opinion and extrapolation of trends in energy markets, technology, and policy development, as well as recent events in Puerto Rico. This narrative was developed as part of a futures exercise, and the outputs of a recent stakeholder and expert workshop, to inform modeling efforts underway by a coalition of researchers and local stakeholders -- an NSF-funded project entitled, Urban Resilience to Extreme Events. This narrative, which describes one of many potential energy futures for the island of Puerto Rico, uses expert opinion and extrapolation of recent trends in energy markets, technology, and policy development to describe a scenario in which Puerto Rico has achieved recently stated goals for energy and food systems resilience and sustainability. It will be used along with the outputs of a recent stakeholder workshop to inform model building. The document will be posted in the Urban Resilience to Extreme Events Research Network's blog.

  13. Puerto Rican Spanish: Linguistic Insecurity.

    ERIC Educational Resources Information Center

    Betancourt, Francisco

    The three conditions given in the literature for the pervasiveness of linguistic insecurity (a speaker's attitude toward his or her own speech revealed in face to face interaction through the upward or downward shift of language forms) exist in the case of speakers of the Spanish vernacular of Puerto Rico. The conditions are: the rise of a middle…

  14. Forests of Puerto Rico, 2014

    Treesearch

    Humfredo. Marcano-Vega

    2017-01-01

    This resource update provides a short overview of the status of forest resources in Puerto Rico (Mainland, Culebra, and Vieques) based on the fifth forest inventory funded and conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program of the Southern Research Station and by the International Institute of Tropical Forestry. Data estimates are...

  15. Annotated Selected Puerto Rican Bibliography.

    ERIC Educational Resources Information Center

    Bravo, Enrique R., Comp.

    This work represents an effort on the part of The Urban Center to come one step closer to the realization of its goal to further the growth of ethnic studies. After extensive consultation with educationists from within and without the Puerto Rican community, it was decided that an annotated bilingual bibliography should be published to assist and…

  16. Annotated Selected Puerto Rican Bibliography.

    ERIC Educational Resources Information Center

    Bravo, Enrique R., Comp.

    This work represents an effort on the part of The Urban Center to come one step closer to the realization of its goal to further the growth of ethnic studies. After extensive consultation with educationists from within and without the Puerto Rican community, it was decided that an annotated bilingual bibliography should be published to assist and…

  17. Breastfeeding patterns in Puerto Rico.

    PubMed Central

    Becerra, J E; Smith, J C

    1990-01-01

    In the 1950s, Puerto Rico began an active industrialization program. We used data from the 1982 Puerto Rico Fertility and Family Planning Assessment to describe the trend in the incidence of breastfeeding in Puerto Rico over time and to ascertain some of its determinants. From 1946 through 1982, 5,884 infants were born among this statistically representative sample of reproductive-aged women. The proportion of infants who had ever been breastfed was 59 percent for births before 1960 (mean duration = 7.8 months), dropped to 25 percent for infants born from 1970 to 1974 (mean duration = 4.9), and rose to 38 percent for births delivered from 1980 to 1982 (mean duration = 3.4). Prior breastfeeding experience was an important determinant of breastfeeding a newborn. Infants of mothers who had breastfed a previous baby were 7.3 times more likely to be breastfed (95% confidence interval = 6.6, 8.0) compared with infants of mothers who had not previously breastfed. The 38 percent of infants who were breastfed in Puerto Rico in the early 1980s is below the 74 percent to 97 percent reported in Latin America and below the 54 percent reported in the United States for the same period. This study provides baseline data for any future intervention strategies. PMID:2343952

  18. The Puerto Rico Healthcare Crisis.

    PubMed

    Roman, Jesse

    2015-12-01

    The Commonwealth of Puerto Rico is an organized nonincorporated territory of the United States with a population of more than 3.5 million U.S. citizens. The island has been the focus of much recent attention due to the recent default on its debt (estimated at more than $70 billion), high poverty rates, and increasing unemployment. Less attention, however, has been given to the island's healthcare system, which many believe is on the verge of collapsing. Healthcare makes up 20% of the Puerto Rican economy, and this crisis affects reimbursement rates for physicians while promoting the disintegration of the island's healthcare infrastructure. A major contributor relates to a disparity in federal funding provided to support the island's healthcare system when compared with that provided to the states in the mainland and Hawaii. Puerto Rico receives less federal funding for healthcare than the other 50 states and the District of Columbia even though it pays its share of social security and Medicare taxes. To make matters worse, the U.S. Center for Medicaid and Medicare Services is planning soon to implement another 11% cut in Medical Advantage reimbursements. This disparity in support for healthcare is considered responsible for ∼$25 billion of Puerto Rico's total debt. The impact of these events on the health of Puerto Ricans in the island cannot be entirely predicted, but the loss of healthcare providers and diminished access to care are a certainty, and quality care will suffer, leading to serious implications for those with chronic medical disorders including respiratory disease.

  19. Puerto Rico and the Puerto Ricans: A Teaching and Resource Unit for Upper Level Spanish Students or Social Studies Classes.

    ERIC Educational Resources Information Center

    Carrero, Milagros

    The subject of this teaching and resource unit for Spanish students or social studies classes is Puerto Rico and the Puerto Ricans. The unit has sections dealing with the present conditions of the Puerto Ricans, their culture, and historical perspectives. The appendixes contain: (1) Demands of the Puerto Ricans, (2) Notable Puerto Ricans, (3)…

  20. The neotectonics of western Puerto Rico

    NASA Astrophysics Data System (ADS)

    Moya, Juan-Carlos

    1998-12-01

    Puerto Rico is located in a tectonic environment associated with the oblique subduction of a buoyant marine ridge, the Bahama Bank. A reconstruction of the tectonic history of Puerto Rico shows that the effects of this oblique subduction have been complex. In the Eocene to the Middle Oligocene, compression created a suture zone between island blocks and strike-slip faults were also developed in the island. The Late Oligocene to Middle Miocene was a period of quiescence. After this period, from the Late Miocene to the Pliocene, the passage of the Bahama Bank underneath the Puerto Rico microplate induced the island to rotate. It is suggested that during this time, from the Miocene through the Pliocene, Puerto Rico and eastern and central Hispaniola were part of the same microplate. Rotation of this microplate around a single rotation pole, located in the Caribbean Plate south of western Puerto Rico, generated the opening of the Anegada Passage together with a zone of extension in southern Puerto Rico, the formation of the Muertos Trough, and a zone of compression in central Hispaniola. Recent GPS vectors show that Puerto Rico and Hispaniola are now moving apart at about 9 mm/yr. This separation has created a extensional seismotectonic regime, affecting the eastern portion of Hispaniola, the Mona Passage and western Puerto Rico, within a boundary zone between the North American and Caribbean Plates. The zone of extension between Puerto Rico and Hispaniola can be explained by the recent attachment of Puerto Rico to the Caribbean Plate, which is moving to the east at about 23 mm/yr. Thus, the former Puerto Rico microplate has partitioned into two smaller microplates; the new Puerto Rico microplate (Puerto Rico) and the El Seibo microplate (eastern Hispaniola). Their separation has resulted from the release of the Puerto Rico microplate by the Bahama Bank and the recent locking of Hispaniola by this buoyant feature. Paleoseismic information on tsunami deposits and

  1. Diagnosis of true umbilical cord knot.

    PubMed

    Guzikowski, Wojciech; Kowalczyk, Dariusz; Więcek, Jacek

    2014-02-24

    Many abnormalities are observed in the morphology and pathology of the umbilical cord. The aim of the study was to assess the role of 3D sonography in pathology of true umbilical cord knots. In our materials we observed 10 cases of true umbilical cord knots in a population of 2,864 deliveries. The 2-dimensional transverse scan of the umbilical cord was shown in 3- and 4-dimensional volume scan in order to get a precise image. Four knots were diagnosed prenatally, 3 knots were not diagnosed before the delivery and in the 3 remaining cases ultrasound examinations were not undertaken because the patients were in the course of delivery. In the pregnant subjects with diagnosed true umbilical cord knot once a week the Doppler blood flow indices were examined in the umbilical cord sections before and after the knot. In the three shown cases there were no signs of constriction or tightening of the knot. Four newborns were delivered spontaneously and five by caesarean section. In none of the cases was a pathological FHR trace an indication for emergency delivery. Four-dimensional and Color Doppler examination is very important to diagnose a true umbilical cord. To make a precise diagnosis a longer observation of the abnormality is necessary and its repeated confirmation by color Doppler and power Doppler. This diagnosis requires strict monitoring of fetal wellbeing during pregnancy and the delivery. Perfection of true umbilical cord knot diagnoses may reduce sudden and unforeseen fetal distress.

  2. Automated Ground Umbilical Systems (AGUS) Project

    NASA Technical Reports Server (NTRS)

    Gosselin, Armand M.

    2007-01-01

    All space vehicles require ground umbilical systems for servicing. Servicing requirements can include, but are not limited to, electrical power and control, propellant loading and venting, pneumatic system supply, hazard gas detection and purging as well as systems checkout capabilities. Of the various types of umbilicals, all require several common subsystems. These typically include an alignment system, mating and locking system, fluid connectors, electrical connectors and control !checkout systems. These systems have been designed to various levels of detail based on the needs for manual and/or automation requirements. The Automated Ground Umbilical Systems (AGUS) project is a multi-phase initiative to develop design performance requirements and concepts for launch system umbilicals. The automation aspect minimizes operational time and labor in ground umbilical processing while maintaining reliability. This current phase of the project reviews the design, development, testing and operations of ground umbilicals built for the Saturn, Shuttle, X-33 and Atlas V programs. Based on the design and operations lessons learned from these systems, umbilicals can be optimized for specific applications. The product of this study is a document containing details of existing systems and requirements for future automated umbilical systems with emphasis on design-for-operations (DFO).

  3. Neonatal umbilical cord myiasis in New Jersey.

    PubMed

    Puvabanditsin, S; Malik, I; Weidner, L M; Jadhav, S; Sanderman, J; Mehta, R

    2014-09-01

    Human myiasis is a rare condition. It is more common in tropical regions. Umbilical cord myiasis has not previously been reported from a temperate climate, for example, New Jersey. We report a 9-day-old infant with umbilical cord myiasis. The maggots were identified by the entomologist as the larvae of Sarcophagidae, more commonly known as flesh flies.

  4. Laparoscopic Evaluation of Umbilical Disorders in Calves.

    PubMed

    Robert, Mickaël; Touzot-Jourde, Gwenola; Nikolayenkova-Topie, Olga; Cesbron, Nora; Fellah, Borhane; Tessier, Caroline; Gauthier, Olivier

    2016-11-01

    To describe a laparoscopic technique for evaluating umbilical disorders in calves, including feasibility, visualization of umbilical structures, and related complications. Prospective clinical study. Male calves (15 Holstein, 2 Montbeliard) with umbilical disorders (n=17). Calves <2 months old with obvious umbilical disease were assessed by clinical examination and ultrasonography of the umbilical structures. Laparoscopic evaluation was performed in dorsal recumbency under subarachnoid lumbosacral anesthesia and sedation. An open insertion technique with short 60 mm cannulas was used after creating 2 portals 10 cm cranial to the umbilicus (one 5 cm left of midline for the laparoscope and one 5 cm right of midline as an instrument portal). After laparoscopy, abnormal tissues were resected by laparotomy during the same anesthetic period. Laparoscopic evaluation of umbilical structures was performed quickly (mean surgery time 7.1 ± 2.5 minutes). Umbilical structures could be completely visualized in all calves without intraoperative complications. In addition to abnormalities previously detected on ultrasound, laparoscopy enabled detection of adhesions 7 calves that were not suspected on ultrasound, as well as focal enlargements of the umbilical arteries and urachus close to the bladder in 5 calves. Laparoscopy failed to detect abnormalities observed with ultrasound or laparotomy in 4 calves, including small hernias and omphalitis. Laparoscopic evaluation of umbilical structures was performed safely and quickly in young calves and allowed complete evaluation of intra-abdominal umbilical structures and may, therefore, be a useful adjunct to physical examination and ultrasound to fully assess the abdomen in calves. © Copyright 2016 by The American College of Veterinary Surgeons.

  5. Estudio Cultural de Puerto Rico. A Cultural Study of Puerto Rico.

    ERIC Educational Resources Information Center

    Santiago, Jorge; And Others

    This book presents resource materials for teaching the cultural heritage of the Puerto Rican student. It includes biographical sketches of outstanding figures in Puerto Rican history from colonial times to the twentieth century. It also contains descriptions of national festivities and holidays, as well as poetry representative of Puerto Rican…

  6. Los bosques de Puerto Rico, 2009

    Treesearch

    Humfredo Marcano Vega; Thomas J. Brandeis; Jeffery A. Turner; No Other

    2015-01-01

    Este informe presenta los resultados del cuarto inventario forestal de las islas del Estado Libre Asociado de Puerto Rico. El área de bosque en la isla grande de Puerto Rico se mantuvo constante o aumentó ligeramente del año 2004 al 2009. Este cambio parece indicar que la tasa de incremento de cubierta forestal en la isla grande de Puerto Rico ha disminuido desde que...

  7. The status of Puerto Rico's forests, 2003

    Treesearch

    Thomas J. Brandeis; Eileen H. Helmer; Sonja N. Oswalt

    2007-01-01

    Puerto Rico’s forest cover continues to increase and is now 57 percent for mainland Puerto Rico, 85 percent for Vieques, and 88 percent for Culebra. Subtropical dry forest occupies 50 346 ha, 6832 ha, 2591 ha, and 6217 ha on the islands of Puerto Rico, Vieques, Culebra, and Mona, respectively. Subtropical moist forest, the most prevalent forested life zone on...

  8. Human Rabies - Puerto Rico, 2015.

    PubMed

    Styczynski, Ashley; Tran, Cuc; Dirlikov, Emilio; Zapata, María Ramos; Ryff, Kyle; Petersen, Brett; Sanchez, Anibal Cruz; Mayshack, Marrielle; Martinez, Laura Castro; Condori, Rene; Ellison, James; Orciari, Lillian; Yager, Pamela; Peña, Rafael González; Sanabria, Dario; Velázquez, Julio Cádiz; Thomas, Dana; García, Brenda Rivera

    2017-01-06

    On December 1, 2015, the Puerto Rico Department of Health (PRDH) was notified by a local hospital of a suspected human rabies case. The previous evening, a Puerto Rican man aged 54 years arrived at the emergency department with fever, difficulty swallowing, hand paresthesia, cough, and chest tightness. The next morning the patient left against medical advice but returned to the emergency department in the afternoon with worsening symptoms. The patient's wife reported that he had been bitten by a mongoose during the first week of October, but had not sought care for the bite. While being transferred to the intensive care unit, the patient went into cardiac arrest and died. On December 3, rabies was confirmed from specimens collected during autopsy. PRDH conducted an initial rapid risk assessment, and five family members were started on rabies postexposure prophylaxis (PEP).

  9. Karst Map of Puerto Rico

    USGS Publications Warehouse

    Aleman-Gonzalez, Wilma B.

    2010-01-01

    This map is a digital compilation, combining the mapping of earlier geologists. Their work, cited on the map, contains more detailed descriptions of karst areas and landforms in Puerto Rico. This map is the basis for the Puerto Rico part of a new national karst map currently being compiled by the U.S. Geological Survey. In addition, this product is a standalone, citable source of digital karst data for Puerto Rico. Nearly 25 percent of the United States is underlain by karst terrain, and a large part of that area is undergoing urban and industrial development. Accurate delineations of karstic rocks are needed at scales suitable for national, State, and local maps. The data on this map contribute to a better understanding of subsidence hazards, groundwater contamination potential, and cave resources as well as serve as a guide to topical research on karst. Because the karst data were digitized from maps having a different scale and projection from those on the base map used for this publication, some karst features may not coincide perfectly with physiographic features portrayed on the base map.

  10. Retinitis pigmentosa in Puerto Rico.

    PubMed

    Tous, Horacio M; Izquierdo, Natalio J

    2006-12-01

    Previous studies have reported that the prevalence of retinitis pigmentosa (RP) varies between one per 3,000 to one in per 5,000 in the general population. To study the incidence and ocular findings of RP in a sub-urban community in Puerto Rico. We conducted a non-concurrent prospective study of 10,100 patients in a sub-urban San Juan community. 44 out of the 10,100 patients had RP (0.44%). Eight out of the 44 patients (18%) had nystagmus, twenty-eight (31.8%) had microcornea, 3 patients (6.8%) had sluggish papillary reaction. Six patients (13.6%) had mild cataracts, 27 (65.9%)had attenuated retinal vessels and thirty five patients (81.4%) had bony spicules. Fifteen patients (34.1%) out of the 44 had retinitis pigmentosa as part of the Bardet-Biedl syndrome. Incidence of RP in Puerto Rico is higher when compared to Maine and Spain (p < 0.001). Autosomal recessive pattern of inheritance is the most common in Puerto Rico. These findings could be due to the island's geographic isolation, and inbreeding.

  11. Umbilical scarring in hatchling American alligators

    USGS Publications Warehouse

    Wiebe, J.J.; Sepulveda, M.S.; Buckland, J.E.; Anderson, S.R.; Gross, T.S.

    2004-01-01

    Umbilical scarring is the presence of excess scar tissue deposited between abdominal dermal layers at the site of yolk sac absorption in hatchling American alligators (Alligator mississippiensis). The presence of this dermal condition plays a key evaluatory role in the overall quality and subsequent value for various commercial leather products. Despite the prevalent nature of this condition, currently the industry has no standardized protocols for its quantification. The objectives of this study were to examine the relationship between hatchling weight and age and incidence of umbilical scarring and to develop a quantifiable and reproducible technique to measure this dermal condition in hatchling American alligators. Thirty eggs from each of nine clutches were incubated in two separate incubators at different facilities and hatchling umbilical scarring was measured at 2 and 10 days of age using digital calipers. Umbilical area was calculated by multiplying umbilical length times umbilical width. There was a significant effect of both age and clutch on umbilical area (overall decline of 64%) by 10 days post-hatch. However, only five of the nine clutches utilized expressed a noticeable decline in the size of this dermal condition (range 67-74%). We had hypothesized that larger hatchlings would have larger umbilical areas and a slower rate of improvement in this condition during the first few days post-hatch. The differences in umbilical area and percent decline with age across clutches, however, were not associated with differences in initial hatchling weights. Within clutches and time periods, hatchling weight had no significant effect on the size and/or rate of decline of this condition. ?? 2004 Published by Elsevier B.V.

  12. Management of umbilical cord clamping.

    PubMed

    Webbon, Lucy

    2013-02-01

    The Royal College of Midwives (RCM) has updated its third stage of labour guidelines (RCM 2012) to be clearly supportive of a delay in umbilical cord clamping, although specific guidance on timing is yet to be announced. It is therefore imperative that both midwives and student midwives understand and are able to integrate delaying into their practice, as well as communicating to women the benefits; only in this way can we give women fully informed choices on this aspect of care. The main benefit of delayed cord clamping is the protection it can provide in reducing childhood anaemia, which is a major issue, especially in poorer countries. A review of the evidence found no risks linked to delayed clamping, and no evidence that it cannot be used in combination with the administration of uterotonic drugs. Delayed cord clamping can be especially beneficial for pre term and compromised babies.

  13. Boricuas: The Puerto Ricans. Manual for Inservice.

    ERIC Educational Resources Information Center

    Mir, Margarita; Trillas, Elba Pietri

    This document is a teachers' guide to the television series, "Boricuas: The Pureto Ricans." The manual provides additional information to help teachers understand the adjustment problems and special educational needs of Puerto Rican students. The program order is as follows: Puerto Rican studies, island of Borinquen, nineteenth century,…

  14. A Multipurpose Tree for Puerto Rico

    Treesearch

    Martin Chudnoff; C. B. Briscoe

    1965-01-01

    Cadam (Anthocaephalus cadamba Miq.) grows very rapidly on a wide variety of sited in Puerto Rico. Tree form is excellent, seed is produced in abundance every year by mature trees, planting is easy and cheap, and relatively little care is required after planting. No important attacks of insects of disease have occurred on trees grown in Puerto Rico for 35 years. The...

  15. Puerto Rican History and Culture: Resource Manual.

    ERIC Educational Resources Information Center

    University Research Corp., Bethesda, MD.

    This is a resource manual to be used by trainers in the Puerto Rican history and culture training program which helps to prepare drug abuse workers. The manual is designed to help trainers to understand the importance of geographical, historical, cultural, and racial factors in the development of the Puerto Rican nation and their impact on Puerto…

  16. Puerto Rican History and Culture: Trainer Manual.

    ERIC Educational Resources Information Center

    University Research Corp., Bethesda, MD.

    This is a manual for trainers in the Puerto Rican history and culture training program which helps to prepare drug abuse workers for dealing with the Puerto Rican community. A general structural and procedural overview of the training program begins the manual. Various instructional techniques and organizational problems are discussed. The…

  17. Naturalized Exotic Tree Species in Puerto Rico

    Treesearch

    John K. Francis; Henri A. Liogier

    1991-01-01

    Many exotic tree species have been imported into Puerto Rico for their wood, fruit, and use as coffee shade and ornamentals. Some of these trees have naturalized (reproduced without human intervention) and some have escaped into natural forests. At least 118 exotic species are reproducing in Puerto Rico. Estimates are given for the general rate of spread and future...

  18. THE LOWER STATUS PUERTO RICAN FAMILY. REVISED.

    ERIC Educational Resources Information Center

    BRAM, JOSEPH

    THIS SOCIOLOGICAL ANALYSIS DESCRIBES THE LOWER-STATUS URBAN AND RURAL FAMILIES IN PUERTO RICO. THE "JIBAROS," THE RURAL POOR OF THE HIGHLANDS, ARE LANDLESS AGRICULTURAL WORKERS WHO ARE MORE ISOLATED, LESS LITERATE, AND LESS ACCULTURATED TO URBAN LIFE THAN OTHER PUERTO RICANS. THEY TEND TO BE IDEALIZED AS THE PROTOTYPES OF THE ISLAND FOLK…

  19. Leyendas Puertorriquenas, Adaptaciones (Puerto Rican Legends, Adaptations).

    ERIC Educational Resources Information Center

    Rodriguez, Aurea; Puigdollers, Carmen

    The Puerto Rican legends presented here have been adapted for use in a bilingual education setting. They are presented in the framework of a Puerto Rican child's first visit to the island with his family. The four legends are: (1) "Carabali"; (2) "Guanina"; (3) "El Penon de las Palomas"; and (4) "La Garita del Diablo." The book is illistrated with…

  20. Boricuas: The Puerto Ricans. Manual for Inservice.

    ERIC Educational Resources Information Center

    Mir, Margarita; Trillas, Elba Pietri

    This document is a teachers' guide to the television series, "Boricuas: The Pureto Ricans." The manual provides additional information to help teachers understand the adjustment problems and special educational needs of Puerto Rican students. The program order is as follows: Puerto Rican studies, island of Borinquen, nineteenth century,…

  1. Dialect Acquisition among Puerto Rican Bilinguals

    ERIC Educational Resources Information Center

    Poplack, Shana

    1978-01-01

    Describes an investigation of the nature of English dialect acquisition among bilingual Puerto Ricans. Subjects were in the sixth grade of a school in the Puerto Rican community in North Philadelphia. Results show that subjects can socially classify linguistic variants from two competing systems and use them appropriately. (Author/RM)

  2. Leyendas Puertorriquenas, Adaptaciones (Puerto Rican Legends, Adaptations).

    ERIC Educational Resources Information Center

    Rodriguez, Aurea; Puigdollers, Carmen

    The Puerto Rican legends presented here have been adapted for use in a bilingual education setting. They are presented in the framework of a Puerto Rican child's first visit to the island with his family. The four legends are: (1) "Carabali"; (2) "Guanina"; (3) "El Penon de las Palomas"; and (4) "La Garita del Diablo." The book is illistrated with…

  3. Non Verbal Communication in Puerto Rico.

    ERIC Educational Resources Information Center

    Curt, Carmen Judith Nine

    Differences between American (Anglo) and Latin American cultures, particularly the culture of Puerto Rico, in the area of non-verbal communication (NVC) are examined in this work. Specific contrasts in language and kinesic patterns between the two cultures are illustrated in descriptions of communicative gestures employed by Puerto Ricans in the…

  4. Non Verbal Communication in Puerto Rico.

    ERIC Educational Resources Information Center

    Curt, Carmen Judith Nine

    Differences between American (Anglo) and Latin American cultures, particularly the culture of Puerto Rico, in the area of non-verbal communication (NVC) are examined in this work. Specific contrasts in language and kinesic patterns between the two cultures are illustrated in descriptions of communicative gestures employed by Puerto Ricans in the…

  5. Puerto Rican Familism: Considerations for Family Therapy.

    ERIC Educational Resources Information Center

    Zayas, Luis H.; Palleja, Josephine

    1988-01-01

    Puerto Rican cultural value of familism, emphasizing obligation and duties of family members to one another, has endured changes in cultural values caused by migrations between United States and Puerto Rico, influences of social and economic trends, and pressures to acculturate to American society. Understanding of familism is useful to family…

  6. The crying sign: the winking umbilical cord

    PubMed Central

    Smith, Aisling M; Healy, David B; Ryan, C Anthony; Dempsey, Eugene M

    2015-01-01

    A preterm baby girl, born at 34 weeks gestation, with features of Beckwith-Wiedemann syndrome was noted to have a relatively large umbilical stump. No fetal abnormalities had been detected on anatomy scan at 28 weeks and only mild polyhydramnios and macrosomia were noted on a 32-week ultrasound scan. Although there was no obvious omphalocoele, clinical assessment of the umbilical cord revealed an abdominal wall defect through which bowel would protrude into the umbilicus when the infant was crying. In keeping with an abdominal wall defect α-fetoprotein was found to be elevated. Surgical consultation advised conservative management. Subsequently, detachment of the umbilical cord occurred 1 week postdischarge and a large umbilical hernia persists. Genetic analysis confirmed a diagnosis of Beckwith-Wiedemann syndrome. PMID:25820111

  7. Lean Umbilical Cord - a Case Report.

    PubMed

    Rippinger, N; Elsässer, M; Sinn, P; Sohn, C; Fluhr, H

    2016-11-01

    The "lean" umbilical cord (also known as thin-cord syndrome) is a comparatively rare anomaly of the umbilical cord, which has seldom been described in the medical literature. We report on a 35-year-old women who presented to us at 29 + 4 weeks gestation with vaginal bleeding and cervical incompetence subsequently complicated not only by premature rupture of membranes but also acute placental insufficiency requiring emergency caesarean section under general anaesthesia at 31 + 2 weeks gestation. At surgery no obvious cause for the acute placental insufficiency - such as placental abruption, cord prolapse or true knot of the umbilical cord - was found. Other possible causes such as vasa praevia or placenta praevia had previously been excluded sonographically on admission for vaginal bleeding. The only notable intraoperative finding was a macroscopically extremely thin umbilical cord.

  8. Lean Umbilical Cord – a Case Report

    PubMed Central

    Rippinger, N.; Elsässer, M.; Sinn, P.; Sohn, C.; Fluhr, H.

    2016-01-01

    The “lean” umbilical cord (also known as thin-cord syndrome) is a comparatively rare anomaly of the umbilical cord, which has seldom been described in the medical literature. We report on a 35-year-old women who presented to us at 29 + 4 weeks gestation with vaginal bleeding and cervical incompetence subsequently complicated not only by premature rupture of membranes but also acute placental insufficiency requiring emergency caesarean section under general anaesthesia at 31 + 2 weeks gestation. At surgery no obvious cause for the acute placental insufficiency – such as placental abruption, cord prolapse or true knot of the umbilical cord – was found. Other possible causes such as vasa praevia or placenta praevia had previously been excluded sonographically on admission for vaginal bleeding. The only notable intraoperative finding was a macroscopically extremely thin umbilical cord. PMID:27904169

  9. 75 FR 2165 - Puerto Rico Disaster No. PR-00007

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-14

    ... ADMINISTRATION [Disaster Declaration Nos. 12004 and 12005; Puerto Rico Disaster No. PR-00007] Puerto Rico... of an Administrative declaration of a disaster for the Commonwealth of Puerto Rico dated 01/07/2010... Municipalities: Puerto Rico: Barranquitas, Cayey, Cidra, Coamo, Salinas. The Interest Rates are: Percent For...

  10. 27 CFR 26.126 - Taxpayment in Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Taxpayment in Puerto Rico..., DEPARTMENT OF THE TREASURY ALCOHOL LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Liquors and Articles Purchased by Tourists in Puerto Rico § 26.126 Taxpayment in Puerto Rico. Liquors upon which all...

  11. 27 CFR 26.126 - Taxpayment in Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Taxpayment in Puerto Rico..., DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Liquors and Articles Purchased by Tourists in Puerto Rico § 26.126 Taxpayment in Puerto Rico. Liquors upon which all...

  12. 27 CFR 26.126 - Taxpayment in Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Taxpayment in Puerto Rico..., DEPARTMENT OF THE TREASURY LIQUORS LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Liquors and Articles Purchased by Tourists in Puerto Rico § 26.126 Taxpayment in Puerto Rico. Liquors upon which all...

  13. 27 CFR 26.126 - Taxpayment in Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Taxpayment in Puerto Rico..., DEPARTMENT OF THE TREASURY ALCOHOL LIQUORS AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Liquors and Articles Purchased by Tourists in Puerto Rico § 26.126 Taxpayment in Puerto Rico. Liquors upon which all...

  14. Diagnosis of true umbilical cord knot

    PubMed Central

    Kowalczyk, Dariusz; Więcek, Jacek

    2013-01-01

    Introduction Many abnormalities are observed in the morphology and pathology of the umbilical cord. The aim of the study was to assess the role of 3D sonography in pathology of true umbilical cord knots. Material and methods In our materials we observed 10 cases of true umbilical cord knots in a population of 2,864 deliveries. The 2-dimensional transverse scan of the umbilical cord was shown in 3- and 4-dimensional volume scan in order to get a precise image. Results Four knots were diagnosed prenatally, 3 knots were not diagnosed before the delivery and in the 3 remaining cases ultrasound examinations were not undertaken because the patients were in the course of delivery. In the pregnant subjects with diagnosed true umbilical cord knot once a week the Doppler blood flow indices were examined in the umbilical cord sections before and after the knot. In the three shown cases there were no signs of constriction or tightening of the knot. Four newborns were delivered spontaneously and five by caesarean section. In none of the cases was a pathological FHR trace an indication for emergency delivery. Conclusions Four-dimensional and Color Doppler examination is very important to diagnose a true umbilical cord. To make a precise diagnosis a longer observation of the abnormality is necessary and its repeated confirmation by color Doppler and power Doppler. This diagnosis requires strict monitoring of fetal wellbeing during pregnancy and the delivery. Perfection of true umbilical cord knot diagnoses may reduce sudden and unforeseen fetal distress. PMID:24701220

  15. Umbilical Cord Segmental Hemorrhage and Fetal Distress

    PubMed Central

    Larciprete, Giovanni; Romanini, Maria Elisabetta; Arduini, Domenico; Cirese, Elio; Slowikowska-Hilczer, Jolanta; Kula, Krzysztof

    2006-01-01

    We describe an unexplained case of umbilical cord segmental hemorrhage linked with meconium-stained amniotic fluid. A severely asphyxiated infant was delivered at term by Caesarean section. There were poor prognostic signs on fetal cardiotocography with rupture of membranes with meconium-stained amniotic fluid. The pathophysiologic mechanism in this case is still unknown, even if we argued a possible role of the umbilical cord shortness. PMID:23674981

  16. The neotectonic setting of Puerto Rico

    USGS Publications Warehouse

    Masson, D.G.; Scanlon, Kathyryn M.

    1991-01-01

    The island of Puerto Rico, in the northeast Caribbean, lies within a broad deformation zone between the Caribbean and North American plates. The simplest model for the tectonic setting of Puerto Rico has major strike-slip movement on nearly east-west lines in the vicinity of the Puerto Rico Trench coupled to a small counterclockwise rotation of a Puerto Rico block within the broader plate boundary zone. This simple model is attractive because it predicts the tectonic regime south of Puerto Rico, and provides an explanation for a possible component of extension across the Puerto Rico Trench west of 65.5°W. GLORIA long-range sidescan sonar data and seismic reflection profiles have been used to test this model by mapping the major tectonic features across the plate boundary north and south of Puerto Rico. To the north, the new data help to resolve between conflicting models, of underthrusting or strike-slip motion at the Puerto Rico Trench. No direct evidence of compression is seen, although evidence for normal and strike-slip movement is abundant. This, combined with regional considerations, leads us to conclude that the main east-west-trending part of the Puerto Rico Trench between 65.5°W and 68°W lies within a strike-slip regime, although oblique convergence occurs both to the east and west where the plate boundary trends east-southeast. To the south of Puerto Rico, underthrusting of the Caribbean plate beneath the island decreases from west to east, and it is ultimately replaced by extension in the Virgin Islands Basin east of 65°W.

  17. Umbilical Hernia Repair: Analysis After 934 Procedures.

    PubMed

    Porrero, José L; Cano-Valderrama, Oscar; Marcos, Alberto; Bonachia, Oscar; Ramos, Beatriz; Alcaide, Benito; Villar, Sol; Sánchez-Cabezudo, Carlos; Quirós, Esther; Alonso, María T; Castillo, María J

    2015-09-01

    There is a lack of consensus about the surgical management of umbilical hernias. The aim of this study is to analyze the medium-term results of 934 umbilical hernia repairs. In this study, 934 patients with an umbilical hernia underwent surgery between 2004 and 2010, 599 (64.1%) of which were evaluated at least one year after the surgery. Complications, recurrence, and the reoperation rate were analyzed. Complications were observed in 5.7 per cent of the patients. With a mean follow-up time of 35.5 months, recurrence and reoperation rates were 3.8 per cent and 4.7 per cent, respectively. A higher percentage of female patients (60.9 % vs 29 %, P = 0.001) and a longer follow-up time (47.4 vs 35 months, P = 0.037) were observed in patients who developed a recurrence. No significant differences were observed between complications and the reoperation rate in patients who underwent Ventralex(®) preperitoneal mesh reinforcement and suture repair; however, a trend toward a higher recurrence rate was observed in patients with suture repair (6.5 % vs 3.2 %, P = 0.082). Suture repair had lower recurrence and reoperation rates in patients with umbilical hernias less than 1 cm. Suture repair is an appropriate procedure for small umbilical hernias; however, for larger umbilical hernias, mesh reinforcement should be considered.

  18. Umbilical reconstruction after repair of large umbilical hernia: the "lazy-M" and omega flaps.

    PubMed

    Tamir, Gabriel; Kurzbart, Edna

    2004-02-01

    A simple and easy-to-perform technique of umbilical reconstruction after repair of a large umbilical hernia is described. Two opposing skin flaps, an upper inverted Omega shaped flap, and a lower, lazy M-shaped flap were designed to create a deep, 3-dimensional, normal-appearing umbilicus in identical twins.

  19. Manatee mortality in Puerto Rico

    USGS Publications Warehouse

    Mignucci-Giannoni, A. A.; Montoya-Ospina, R. A.; Jimenez-Marrero, N. M.; Rodriguez-Lopez, M.; Williams, E.H.; Bonde, R.K.

    2000-01-01

    The most pressing problem in the effective management of the West Indian manatee (Trichechus manatus) in Puerto Rico is mortality due to human activities. We assessed 90 cases of manatee strandings in Puerto Rico based on historical data and a coordinated carcass salvage effort from 1990 through 1995. We determined patterns of mortality, including type of event, condition of carcasses, spatial and temporal distribution, gender, size/age class, and the cause of death. The spatial distribution of stranding events was not uniform, with the north, northeast, and south coasts having the highest numbers. Six clusters representing the highest incidence included the areas of Fajardo and Ceiba, Bahia de Jobos, Toa Baja, Guayanilla, Cabo Rojo, and Rio Grande to Luquillo. The number of reported cases has increased at an average rate of 9.6%/yr since 1990. The seasonality of stranding events showed a bimodal pattern, from February through April and in August and September. Most identified causes of death were due to human interaction, especially captures and watercraft collisions. Natural causes usually involved dependent calves. From 1990 through 1995, most deaths were attributed to watercraft collisions. A reduction in anthropogenic mortality of this endangered species can be accomplished only through education and a proactive management and conservation plan that includes law enforcement, mortality assessment, scientific research, rescue and rehabilitation, and inter- and intraagency cooperation.

  20. [Puerto Rico: paradise in danger?].

    PubMed

    Molina, C N

    1995-01-01

    Impressions of the Fifth North American Conference on Needle Exchange, held in April 1995 in San Juan, Puerto Rico, are expressed. For fifteen years, the government of Puerto Rico ignored the AIDS epidemic, which had spread through the island. Approximately 1 out of every 250 persons has AIDS, as opposed to 1 in 500 in the United States. The conference dealt with the spread of AIDS, needle exchange programs, and how organizations are coping with the epidemic. Dr. Carmen Feliciano, the Secretary of Health, promised to address AIDS issues aggressively and campaigned in the media about protection and condom use. She supports exchanging used syringes for new ones to eliminate the spread of disease. Exchanges are done in a safe and supportive atmosphere and give providers an opportunity to orient users about safer ways to inject themselves and stay free of other transmittable illnesses. Organizations, such as the Oasis of Love, offer shelter and hospice care for men with AIDS. The Catholic Church, however, opposes any form of protection other than total abstention, and tells congregants that condoms do not prevent the spread of AIDS. Nemesto Morales and Maria Aviles were mentioned, among others, for their work on behalf of AIDS victims. The conference brought the need for effective and sensitive services for AIDS sufferers to the public's attention.

  1. Sexual Prejudice among Puerto Rican young adults

    PubMed Central

    Bauermeister, José A.; Morales, Mercedes M.; Seda, Gretchen; González-Rivera, Milagritos

    2014-01-01

    Sexual prejudice is linked to hate crimes, mental health, risk behaviors, and stigma. Few studies have examined sexual prejudice among Latinos. We surveyed 382 college students in Puerto Rico. A structural model tested whether contact and positive experiences with homosexuals, perceived similarities with peers' attitudes toward homosexuality, and religiosity were predictive of sexual prejudice among Puerto Rican young adults. Sex differences in the structural model were explored. With the exception of peers' attitudes toward homosexuality, all study variables predict sexual prejudice. No sex differences were found. Implications for decreasing sexual prejudice among Puerto Rican youth in a college setting are discussed. PMID:18689195

  2. Evidence-based pathology: umbilical cord coiling.

    PubMed

    Khong, T Y

    2010-12-01

    The generation of a pathology test result must be based on criteria that are proven to be acceptably reproducible and clinically relevant to be evidence-based. This review de-constructs the umbilical cord coiling index to illustrate how it can stray from being evidence-based. Publications related to umbilical cord coiling were retrieved and analysed with regard to how the umbilical coiling index was calculated, abnormal coiling was defined and reference ranges were constructed. Errors and other influences that can occur with the measurement of the length of the umbilical cord or of the number of coils can compromise the generation of the coiling index. Definitions of abnormal coiling are not consistent in the literature. Reference ranges defining hypocoiling or hypercoiling have not taken those potential errors or the possible effect of gestational age into account. Even the way numerical test results in anatomical pathology are generated, as illustrated by the umbilical coiling index, warrants a critical analysis into its evidence base to ensure that they are reproducible or free from errors.

  3. Is umbilical cord milking always an advantage?

    PubMed

    Kilicdag, Hasan; Gulcan, Hande; Hanta, Deniz; Torer, Birgin; Gokmen, Zeynel; Ozdemir, Sonay Incesoy; Antmen, Bulent Ali

    2016-01-01

    The role of cord milking as an alternative to delayed cord clamping is an area that requires more research. Purpose of this clinical trial was to investigate the impact of umbilical cord milking on the absolute neutrophil counts (ANCs) and the neutropenia frequency of preterm infants. Fifty-eight pregnant women were randomly assigned to one of the umbilical cord milking and control groups. A total of 54 preterm infants (gestational age ≤ 32 weeks) were enrolled into the study. The umbilical cords of 25 infants were clamped immediately after birth, and in 29 infants, umbilical cord milking was performed first. The ANCs were statistically significantly lower in the cord milking group compared with the control group on days 1, 3 and 7. The frequency of neutropenia was higher in the cord milking group compared with the control group. In our study, ANCs were lower in the cord milking group and the frequency of neutropenia was higher. Umbilical cord milking plays a role on the ANCs of preterm infants.

  4. Persistent umbilical discharge in infants and children.

    PubMed

    Mshelbwala, P M; Sabiu, L; Chirdan, L B; Ameh, E A; Nmadu, P T

    2006-06-01

    Umbilical discharge is not an unusual presentation in infants and children. However, the evaluation and management are rarely discussed. A retrospective review of 18 patients presenting with persistent umbilical discharge over a period of 22 years, excluding neonates with omphalitis. The patients' ages ranged between 11 days and 9 years. Presentation was usually discharge of clear, serous or purulent fluid or faecal matter from the umbilicus, sometimes dating back to the neonatal period. Evaluation consisted of bacteriology, fistulogram (one patient) and histopathology. The cause of discharge was patent vitello-intestinal duct in 11 patients, umbilical granuloma in three, umbilical sinus in two and patent urachus and osteomyelitis of the ischium in one each. Definitive treatment was exploration and complete excision of the lesion and antibiotics. Two patients with patent vitello-intestinal duct died, one before surgery from hypokalaemia and sepsis, and the other from anaesthetic complications. There is a need for early referral and treatment in patients with persistent umbilical discharge. Conservative treatment is usually not successful as the common causes would normally require complete excision.

  5. 56. DETAIL OF PAYLOAD ELECTRICAL AND AIRCONDITIONING UMBILICAL CONNECTIONS ON ...

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

    56. DETAIL OF PAYLOAD ELECTRICAL AND AIR-CONDITIONING UMBILICAL CONNECTIONS ON NORTH FACE OF SLC-3W UMBILICAL MAST - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 West, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  6. Committee Opinion No. 648 Summary: Umbilical Cord Blood Banking.

    PubMed

    2015-12-01

    Once considered a waste product that was discarded with the placenta, umbilical cord blood is now known to contain potentially life-saving hematopoietic stem cells. When used in hematopoietic stem cell transplantation, umbilical cord blood offers several distinct advantages over bone marrow or peripheral stem cells. However, umbilical cord blood collection is not part of routine obstetric care and is not medically indicated. Umbilical cord blood collection should not compromise obstetric or neonatal care or alter routine practice for the timing of umbilical cord clamping. If a patient requests information on umbilical cord blood banking, balanced and accurate information regarding the advantages and disadvantages of public and private umbilical cord blood banking should be provided. The routine storage of umbilical cord blood as "biologic insurance" against future disease is not recommended.

  7. ACOG Committee Opinion No. 648: Umbilical Cord Blood Banking.

    PubMed

    2015-12-01

    Once considered a waste product that was discarded with the placenta, umbilical cord blood is now known to contain potentially life-saving hematopoietic stem cells. When used in hematopoietic stem cell transplantation, umbilical cord blood offers several distinct advantages over bone marrow or peripheral stem cells. However, umbilical cord blood collection is not part of routine obstetric care and is not medically indicated. Umbilical cord blood collection should not compromise obstetric or neonatal care or alter routine practice for the timing of umbilical cord clamping. If a patient requests information on umbilical cord blood banking, balanced and accurate information regarding the advantages and disadvantages of public and private umbilical cord blood banking should be provided. The routine storage of umbilical cord blood as "biologic insurance" against future disease is not recommended.

  8. EPA Honors Puerto Rico Environmental Champions

    EPA Pesticide Factsheets

    (New York, N.Y. - April 24, 2015) The U.S. Environmental Protection Agency today announced that it has honored five individuals and organizations from across Puerto Rico with Environmental Champion Awards for their achievements in protecting public health

  9. Bibliography of Forestry in Puerto Rico

    Treesearch

    Menandra Mosquera; JoAnne Feheley; [Compilers

    1984-01-01

    Lists 1,357 publications, with annotations and subject and author indexes, issued about Puerto Rico's forestry and related activities. Also included is an appendix, chronologically listing the forestry highlights from 1513 through 1978.

  10. New seismic study begins in Puerto Rico

    USGS Publications Warehouse

    Tarr, A.C.

    1974-01-01

    A new seismological project is now underway in Puerto Rico to provide information needed for accurate assessment of the island's seismic hazard. The project should also help to increase understanding of the tectonics and geologic evolution of the Caribbean region. The Puerto Rico Seismic Program is being conducted by the Geological Survey with support provided by the Puerto Rico Water Resources Authority, an agency responsible for generation and distribution of electric power throughout the Commonwealth. The Program will include the installation of a network of high quality seismograph stations to monitor seismic activity on and around Puerto Rico. These stations will be distributed across the island to record the seismicity as uniformly as possible. The detection and accurate location of small earthquakes, as well as moderate magnitude shocks, will aid in mapping active seismic zones and in compiling frequency of occurrence statistics which ultimately wil be useful in seismic risk-zoning of hte island. 

  11. Modular Sequence: Puerto Rican Pupils in Mainland Schools. TTP 003.01. The Puerto Rican in Puerto Rico. Teacher Corps Bilingual Project.

    ERIC Educational Resources Information Center

    Hartford Univ., West Hartford, CT. Coll. of Education.

    This module provides the participant with an overview of life and living conditions in Puerto Rico so that as a teacher he may better understand the lives of Puerto Rican children in mainland schools. Upon completion of this module, the participant will be able to (a) list major cultural forces in the lives of Puerto Ricans on the island and (b)…

  12. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    A crane and rigging are used to lift the Orion Service Module Umbilical (OSMU) up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  13. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    A crane lifts the Orion Service Module Umbilical (OSMU) high up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  14. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    A crane and rigging are used to position the Orion Service Module Umbilical (OSMU) for installation high up on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  15. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    A crane and rigging are used to lift the Orion Service Module Umbilical (OSMU) high up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  16. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    Construction workers assist as a crane and rigging are used to position the Orion Service Module Umbilical (OSMU) for installation high up on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  17. Orion Service Module Umbilical (OSMU) Installation

    NASA Image and Video Library

    2017-03-16

    Seeming to hang in midair, the Orion Service Module Umbilical (OSMU) is lifted high up by crane for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  18. Umbilical Cord Blood: Information for Childbirth Educators

    PubMed Central

    Waller-Wise, Renece

    2011-01-01

    Umbilical cord blood was once thought of as a waste product. Now, years after the first successful umbilical cord blood transplant, more families seek information about whether or not to save their newborn’s cord blood. Childbirth educators may be one of the main sources that an expectant family depends on to gain more knowledge about cord blood banking in order to make an informed decision. Preserving umbilical cord blood in public banks is advisable for any family; however, it is recommended that expectant families only consider private cord blood banking when they have a relative with a known disorder that is treatable by stem cell transplants. The childbirth educator is encouraged to be well versed on the topic of cord blood banking, so that as questions from class participants arise, the topic can be explored and addressed appropriately. PMID:22211060

  19. Umbilical Cord Care in the Newborn Infant.

    PubMed

    Stewart, Dan; Benitz, William

    2016-09-01

    Postpartum infections remain a leading cause of neonatal morbidity and mortality worldwide. A high percentage of these infections may stem from bacterial colonization of the umbilicus, because cord care practices vary in reflection of cultural traditions within communities and disparities in health care practices globally. After birth, the devitalized umbilical cord often proves to be an ideal substrate for bacterial growth and also provides direct access to the bloodstream of the neonate. Bacterial colonization of the cord not infrequently leads to omphalitis and associated thrombophlebitis, cellulitis, or necrotizing fasciitis. Various topical substances continue to be used for cord care around the world to mitigate the risk of serious infection. More recently, particularly in high-resource countries, the treatment paradigm has shifted toward dry umbilical cord care. This clinical report reviews the evidence underlying recommendations for care of the umbilical cord in different clinical settings. Copyright © 2016 by the American Academy of Pediatrics.

  20. Temporary umbilical loop colostomy for anorectal malformations.

    PubMed

    Hamada, Yoshinori; Takada, Kohei; Nakamura, Yusuke; Sato, Masahito; Kwon, A-Hon

    2012-11-01

    Transumbilical surgical procedures have been reported to be a feasible, safe, and cosmetically excellent procedure for various pediatric surgical diseases. Umbilical loop colostomies have previously been created in patients with Hirschsprung's disease, but not in patients with anorectal malformations (ARMs). We assessed the feasibility and cosmetic results of temporal umbilical loop colostomy (TULC) in patients with ARMs. A circumferential skin incision was made at the base of the umbilical cord under general anesthesia. The skin, subcutaneous tissue, and fascia were cored out vertically, and the umbilical vessels and urachal remnant were individually ligated apart from the opening in the fascia. A loop colostomy was created in double-barreled fashion with a high chimney more than 2 cm above the level of the skin. The final size of the opening in the skin and fascia was modified according to the size of the bowel. The bowel wall was fixed separately to the peritoneum and fascia with interrupted 5-0 absorbable sutures. The bowel was opened longitudinally and everted without suturing to the skin. The loop was divided 7 days postoperatively, and diversion of the oral bowel was completed. The colostomy was closed 2-3 months after posterior saggital anorectoplasty through a peristomal skin incision followed by end-to-end anastomosis. Final wound closure was performed in a semi-opened fashion to create a deep umbilicus. TULCs were successfully created in seven infants with rectourethral bulbar fistula or rectovestibular fistula. Postoperative complications included mucosal prolapse in one case. No wound infection or spontaneous umbilical ring narrowing was observed. Skin problems were minimal, and stoma care could easily be performed by attaching stoma bag. Healing of umbilical wounds after TULC closure was excellent. The umbilicus may be an alternative stoma site for temporary loop colostomy in infants with intermediate-type anorectal malformations, who undergo radical

  1. A Case of Umbilical Endometriosis: Villar’s Nodule

    PubMed Central

    Dave, Atman A; Margolin, Daniel J

    2016-01-01

    Umbilical endometriosis is a fairly rare clinical entity with unclear pathogenesis. We report the case of a 27-year-old woman who presented with a painful umbilical mass and discharge. Imaging performed was inconclusive, and surgical excision of the site with margins revealed endometriosis on microscopic examination. The incidence of umbilical endometriosis, its pathogenesis, clinical manifestations, workup, and management are discussed. PMID:28097077

  2. Umbilical cord ulceration: An underdiagnosed entity

    PubMed Central

    Maheshwari, Barkha; Roy, Maitrayee; Devi, S; Singh, Ashu; Khurana, Nita; Gupta, Sangeeta

    2016-01-01

    Umbilical cord ulceration is a rare condition presenting with sudden fetal bradycardia due to fetal hemorrhage and in most cases leading to intrauterine death. A strong association with intestinal atresia has been reported. Most cases present after 30 weeks of gestation, with preterm labor or rupture of membranes followed by sudden fetal bradycardia. We report two such cases of umbilical cord ulceration and review the available literature. One of the cases interestingly presented at 26 weeks, much earlier than what is reported in the world literature. In view of high perinatal mortality and morbidity, awareness of this condition is mandatory for timely and appropriate management to improve the fetal outcome. PMID:27668202

  3. Sonographic Assessment of the Umbilical Cord

    PubMed Central

    Bosselmann, S.; Mielke, G.

    2015-01-01

    The umbilical cord (UC) is a vital connection between fetus and placenta. It constitutes a stable connection to the fetomaternal interface, while allowing the fetal mobility that is of great importance for fetal development in general and fetal neuromotor development in particular. This combination of mechanical stability and flexibility is due to the architecture of the UC. There is however a range of umbilical cord complications that may be life threatening to the fetus and these too can be explained to a large extent by the cordʼs structural characteristics. This review article discusses clinically relevant aspects of UC ultrasound. PMID:26366000

  4. The Puerto Rican Family: Conflicting Roles for the Puerto Rican College Student.

    ERIC Educational Resources Information Center

    Nieves, Wilfredo; Valle, Mercedes

    1982-01-01

    Focuses on the Puerto Rican family, the Puerto Rican college student, and the effects that family role and structure have on the student. Defines the family structure and role, provides examples of the college experience, and discusses the counselor's role. (Author)

  5. Umbilical Connect Techniques Improvement-Technology Study

    NASA Technical Reports Server (NTRS)

    Valkema, Donald C.

    1972-01-01

    The objective of this study was to develop concepts, specifications, designs, techniques, and procedures capable of significantly reducing the time required to connect and verify umbilicals for ground services to the space shuttle. The desired goal was to reduce the current time requirement of several shifts for the Saturn 5/Apollo to an elapsed time of less than one hour to connect and verify all of the space shuttle ground service umbilicals. The study was conducted in four phases: (1) literature and hardware examination, (2) concept development, (3) concept evaluation and tradeoff analysis, and (4) selected concept design. The final product of this study was a detail design of a rise-off disconnect panel prototype test specimen for a LO2/LH2 booster (or an external oxygen/hydrogen tank for an orbiter), a detail design of a swing-arm mounted preflight umbilical carrier prototype test specimen, and a part 1 specification for the umbilical connect and verification design for the vehicles as defined in the space shuttle program.

  6. MISR Browse Images: Puerto Rico Dust Experiment (PRiDE)

    Atmospheric Science Data Center

    2013-04-02

    MISR Browse Images: Puerto Rico Dust Experiment (PRiDE) These MISR Browse images provide ... overview of the region observed during the Puerto Rico Dust Experiment (PRiDE) field campaign. PRiDE was a study of the radiative, ...

  7. Antenatal Assessment of Discordant Umbilical Arteries in Singleton Pregnancies

    PubMed Central

    Predanic, Mladen; Perni, Sriram C.

    2006-01-01

    Aim To assess the relationship between discordant umbilical arterial size and resultant blood flow parameters and determine the impact of discordance on fetal outcome. Methods This is a descriptive, cross-sectional study of 200 patients with a singleton gestation, who underwent a fetal anatomy survey between 18 to 23 weeks of gestation, with documented umbilical cord morphological patterns and blood flow characteristics. Umbilical vessel diameters and Doppler parameters (umbilical vein blood flow volume, mean resistance index, and peak-systolic velocity) were analyzed for discordance. Discordances encountered were examined for their possible association with perinatal outcome. Results We had adequate ultrasound umbilical cord images, Doppler flow parameters, and all necessary demographic data for 154 patients. Umbilical artery discordance averaged 13.1% and was significantly correlated with both the expected and the true percent of difference in resistance index values (RI, P<0.001). In 12 patients (7.8%), a significant discordance of more than 29.5%, or 95th percentile, was observed between the two umbilical artery diameters. However, in these cases no associated adverse perinatal outcome or significant placental pathology was noted. There was no significant difference between patients with discordant and concordant umbilical artery in terms of maternal, labor, and neonatal data. Conclusion The magnitude of umbilical arteries’ luminal discordance directly influences the corresponding blood flow parameters. In our sample of patients, the presence of discordant-in-size umbilical arteries was not associated with umbilical cord or placental abnormalities. PMID:17042061

  8. Political Status of Puerto Rico: Options for Congress

    DTIC Science & Technology

    2011-06-07

    voters wished to conduct a plebiscite was defeated. See Rep. Nydia Velazquez , “Puerto Rico Democracy Act of 2010,” House Debate, Congressional Record...to allow persons living outside Puerto Rico to vote in the plebiscites was defeated. See Rep. Nydia Velazquez , “Puerto Rico Democracy Act of 2010... Velazquez , “Puerto Rico Democracy Act of 2010,” House Debate, Congressional Record, vol. 156 (April 29, 2010), p. H3048. 4 A related amendment that would

  9. 26 CFR 1.1402(a)-9 - Puerto Rico.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 26 Internal Revenue 12 2010-04-01 2010-04-01 false Puerto Rico. 1.1402(a)-9 Section 1.1402(a)-9...) INCOME TAXES Tax on Self-Employment Income § 1.1402(a)-9 Puerto Rico. (a) Residents. A resident of Puerto... alien, a citizen of the United States, or a citizen of Puerto Rico, shall compute his net earnings from...

  10. Political Status of Puerto Rico: Options for Congress

    DTIC Science & Technology

    2010-05-19

    del Colegio de Abogados de Puerto Rico, vol. 37, August 1976, p. 493. 58 Juan M. Garcia Passalacqua, “The 1993 Plebiscite in Puerto Rico: A First Step...Juan M. Garcia Passalacqua, “The 1993 Plebiscite in Puerto Rico: A First Step to Decolonization?,” Current History, vol. 93, March 1994, pp. 103...Morales Carrion , Puerto Rico: A Political and Cultural History, (New York: W.W. Norton & Co., Inc., 1983), p. 306. [Total number of registered voters

  11. The umbilical and paraumbilical veins of man.

    PubMed

    Martin, B F; Tudor, R G

    1980-03-01

    During its transit through the umbilicus structural changes occur in the thick wall of the extra-abdominal segment of the umbilical vein whereby the components of the intra-abdominal segment acquire an essentially longitudinal direction and become arranged in fibro-elastic and fibro-muscular zones. The vein lumen becomes largely obliterated by asymmetrical proliferation of loose subendothelial conective tissue. The latter forms a new inner zone within which a small segment of the lumen persists in an eccentric position. This residual lumen transmits blood to the portal system from paraumbilical and systemic sources, and is retained in the upper part of the vein, even in old age. A similar process of lumen closure is observed in the ductus venosus. In early childhood the lower third of the vein undergoes breakdown, with fatty infiltration, resulting in its complete division into vascular fibro-elastic strands, and in old age some breakdown occurs in the outermost part of the wall of the upper two thirds. The paraumbilical veins are thick-walled and of similar structure to the umbilical vein. Together they constitute an accessory portal system which is confined between the layers of the falciform ligament and is in communication with the veins of the ventral abdominal wall. The constituents form an ascending series, namely, Burow's veins, the umbilical vein, and Sappey's inferior and superior veins. The main channel of Sappey's inferior veins may be the remnant of the right umbilical vein since it communicates with the right rectus sheath and often communicates directly with the portal system within the right lobe of the liver. The results are of significance in relation to clinical usage of the umbilical vein.

  12. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO... qualify for an extended minimum wage phase-in, the government of Puerto Rico would be required to furnish... 29 Labor 3 2010-07-01 2010-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor...

  13. 75 FR 39559 - Puerto Rico; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-1919-DR), dated June 24, 2010, and... have determined that the damage in certain areas of the Commonwealth of Puerto Rico resulting from...

  14. 26 CFR 1.1402(a)-9 - Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 26 Internal Revenue 12 2012-04-01 2012-04-01 false Puerto Rico. 1.1402(a)-9 Section 1.1402(a)-9...) INCOME TAXES (CONTINUED) Tax on Self-Employment Income § 1.1402(a)-9 Puerto Rico. (a) Residents. A resident of Puerto Rico, whether or not a bona fide resident thereof during the entire taxable year, and...

  15. 76 FR 67244 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-31

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21...: The notice of the President's major disaster declaration for the Commonwealth of Puerto Rico, dated 08...

  16. 76 FR 62133 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21...: The notice of the Presidential disaster declaration for the Commonwealth of Puerto Rico, dated 08/27...

  17. 75 FR 68393 - Puerto Rico Disaster # PR-00011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... ADMINISTRATION Puerto Rico Disaster PR-00011 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster ] for the Commonwealth of Puerto Rico..., Ponce, Salinas, Utuado, Yauco. Contiguous Counties: Puerto Rico: Adjuntas, Aibonito, Arecibo, Arroyo...

  18. 78 FR 3495 - Puerto Rico Disaster #PR-00017

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-16

    ... ADMINISTRATION Puerto Rico Disaster PR-00017 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the Commonwealth of Puerto Rico... Puerto Rico. (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) Dated: January 3, 2013...

  19. 76 FR 63699 - Puerto Rico Disaster Number PR-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-13

    ... Doc No: 2011-26505] SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12770 and 12771] Puerto Rico... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21... organizations in the Commonwealth of Puerto Rico, dated 08/27/2011, is hereby amended to include the following...

  20. 76 FR 60513 - Puerto Rico; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-29

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Emergency and Related Determinations AGENCY... declaration of an emergency for the Commonwealth of Puerto Rico (FEMA-3326-EM), dated August 22, 2011, and...: I have determined that the emergency conditions in certain areas of the Commonwealth of Puerto Rico...

  1. 26 CFR 1.1402(a)-9 - Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 26 Internal Revenue 12 2013-04-01 2013-04-01 false Puerto Rico. 1.1402(a)-9 Section 1.1402(a)-9...) INCOME TAXES (CONTINUED) Tax on Self-Employment Income § 1.1402(a)-9 Puerto Rico. (a) Residents. A resident of Puerto Rico, whether or not a bona fide resident thereof during the entire taxable year, and...

  2. 76 FR 59179 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. ] Incident: Hurricane Irene. Incident Period: 08... INFORMATION: The notice of the Presidential disaster declaration for the Commonwealth of PUERTO RICO, dated 08...

  3. 75 FR 76517 - Puerto Rico Disaster Number PR-00012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00012 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Assistance Only for the Commonwealth of Puerto Rico (FEMA-1946-DR), dated 10/26/2010. Incident: Severe Storms... the Commonwealth of Puerto Rico, dated 10/26/2010, is hereby amended to include the following areas as...

  4. 26 CFR 1.1402(a)-9 - Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 12 2011-04-01 2011-04-01 false Puerto Rico. 1.1402(a)-9 Section 1.1402(a)-9...) INCOME TAXES (CONTINUED) Tax on Self-Employment Income § 1.1402(a)-9 Puerto Rico. (a) Residents. A resident of Puerto Rico, whether or not a bona fide resident thereof during the entire taxable year, and...

  5. 76 FR 59179 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21... INFORMATION: The notice of the President's major disaster declaration for the Commonwealth of Puerto Rico...

  6. 75 FR 51294 - Puerto Rico Disaster # PR-00010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-19

    ... ADMINISTRATION Puerto Rico Disaster PR-00010 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the Commonwealth of PUERTO RICO..., Las Piedras. Contiguous Municipalities: Puerto Rico: Canovanas, Humacao, Juncos, Luquillo, Naguabo...

  7. 76 FR 70467 - Puerto Rico; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-11-14

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4040-DR), dated October 18, 2011... such a major disaster exists in the Commonwealth of Puerto Rico. In order to provide Federal assistance...

  8. 78 FR 4966 - Puerto Rico Disaster #PR-00018

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-23

    ... ADMINISTRATION Puerto Rico Disaster PR-00018 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the Commonwealth of Puerto Rico... which received an EIDL Declaration is Puerto Rico. (Catalog of Federal Domestic Assistance Numbers 59002...

  9. 76 FR 56858 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21...: The notice of the Presidential disaster declaration for the Commonwealth of PUERTO RICO, dated 08/27...

  10. 76 FR 55155 - Puerto Rico Disaster #PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-06

    ... ADMINISTRATION Puerto Rico Disaster PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the Commonwealth of Puerto.... Contiguous Municipalities (Economic Injury Loans Only): Puerto Rico: Aguas Buenas, Aibonito, Catano, Ceiba...

  11. 76 FR 47220 - Puerto Rico; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4004-DR), dated July 14, 2011, and...''), as follows: I have determined that the damage in certain areas of the Commonwealth of Puerto Rico...

  12. 76 FR 63939 - Puerto Rico; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-4017-DR), dated August 27, 2011, and... such a major disaster exists in the Commonwealth of Puerto Rico. In order to provide Federal assistance...

  13. 76 FR 66768 - Puerto Rico Disaster #PR-00016

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-27

    ... ADMINISTRATION Puerto Rico Disaster PR-00016 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the Commonwealth of Puerto.... Contiguous Municipalities (Economic Injury Loans Only): Puerto Rico: Ceiba, Coamo, Humacao, Jayuya, Las...

  14. 75 FR 68373 - Puerto Rico; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the Commonwealth of Puerto Rico (FEMA-1946-DR), dated October 26, 2010... Commonwealth of Puerto Rico. In order to provide Federal assistance, you are hereby authorized to allocate from...

  15. 76 FR 47286 - Puerto Rico Disaster Number PR-00013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... ADMINISTRATION Disaster Declaration 12699 and 12700 Puerto Rico Disaster Number PR-00013 AGENCY: U.S. Small... of a major disaster for Public Assistance Only for the State of Puerto Rico (FEMA-4004-DR), dated 07... the State of PUERTO RICO, dated 07/14/2011, is hereby amended to include the following areas as...

  16. 26 CFR 1.1402(a)-9 - Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 26 Internal Revenue 12 2014-04-01 2014-04-01 false Puerto Rico. 1.1402(a)-9 Section 1.1402(a)-9...) INCOME TAXES (CONTINUED) Tax on Self-Employment Income § 1.1402(a)-9 Puerto Rico. (a) Residents. A resident of Puerto Rico, whether or not a bona fide resident thereof during the entire taxable year, and...

  17. 75 FR 39059 - Puerto Rico Disaster #PR-00008

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-07

    ... ADMINISTRATION Puerto Rico Disaster PR-00008 AGENCY: U.S. Small Business Administration. ] ACTION: Notice...: Barranquitas, Dorado, Naranjito, Vega Alta. Contiguous Municipalities: Puerto Rico: Aibonito, Bayamon, Cidra... injury is 12217 0. The Commonwealth which received an EIDL Declaration number is Puerto Rico. (Catalog of...

  18. 75 FR 69733 - Puerto Rico Disaster #PR-00012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-15

    ... Doc No: 2010-28673] SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12368 and 12369] Puerto Rico... Commonwealth of Puerto Rico (FEMA-1946-DR), dated 10/26/2010. Incident: Severe Storms, Flooding, Mudslides, and... major disaster declaration for Private Non-Profit organizations in the State of Puerto Rico, dated 10/26...

  19. 76 FR 74837 - Puerto Rico Disaster Number PR-00014

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-01

    ... ADMINISTRATION Puerto Rico Disaster Number PR-00014 AGENCY: U.S. Small Business Administration. ACTION: Amendment... of Puerto Rico (FEMA-4017-DR), dated 08/ 27/2011. Incident: Hurricane Irene. Incident Period: 08/21...: The notice of the President's major disaster declaration for the State of Puerto Rico, dated 08/27...

  20. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO... qualify for an extended minimum wage phase-in, the government of Puerto Rico would be required to furnish... 29 Labor 3 2011-07-01 2011-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor...

  1. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO... qualify for an extended minimum wage phase-in, the government of Puerto Rico would be required to furnish... 29 Labor 3 2013-07-01 2013-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor...

  2. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO... qualify for an extended minimum wage phase-in, the government of Puerto Rico would be required to furnish... 29 Labor 3 2012-07-01 2012-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor...

  3. 29 CFR 510.20 - Wage surveys in Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... IMPLEMENTATION OF THE MINIMUM WAGE PROVISIONS OF THE 1989 AMENDMENTS TO THE FAIR LABOR STANDARDS ACT IN PUERTO... qualify for an extended minimum wage phase-in, the government of Puerto Rico would be required to furnish... 29 Labor 3 2014-07-01 2014-07-01 false Wage surveys in Puerto Rico. 510.20 Section 510.20 Labor...

  4. 33 CFR 80.738 - Puerto Rico and Virgin Islands.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Puerto Rico and Virgin Islands... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Puerto Rico and Virgin Islands § 80.738 Puerto Rico and Virgin Islands. (a) Except inside lines specifically described in this section, the 72 COLREGS shall...

  5. 33 CFR 80.738 - Puerto Rico and Virgin Islands.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Puerto Rico and Virgin Islands... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Puerto Rico and Virgin Islands § 80.738 Puerto Rico and Virgin Islands. (a) Except inside lines specifically described in this section, the 72 COLREGS shall...

  6. 33 CFR 80.738 - Puerto Rico and Virgin Islands.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Puerto Rico and Virgin Islands... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Puerto Rico and Virgin Islands § 80.738 Puerto Rico and Virgin Islands. (a) Except inside lines specifically described in this section, the 72 COLREGS shall...

  7. 33 CFR 80.738 - Puerto Rico and Virgin Islands.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Puerto Rico and Virgin Islands... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Puerto Rico and Virgin Islands § 80.738 Puerto Rico and Virgin Islands. (a) Except inside lines specifically described in this section, the 72 COLREGS shall...

  8. 33 CFR 80.738 - Puerto Rico and Virgin Islands.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Puerto Rico and Virgin Islands... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Puerto Rico and Virgin Islands § 80.738 Puerto Rico and Virgin Islands. (a) Except inside lines specifically described in this section, the 72 COLREGS shall...

  9. Puerto Rican Families with and Without Handicapped Children.

    ERIC Educational Resources Information Center

    Figler, Clare Spector

    A study utilized a family systems approach, in which two groups of mainland based Puerto Rican families were interviewed, to compare Puerto Rican families whose children have identified handicaps (N=14) and Puerto Rican families whose children do not have handicaps (N=14). Investigated were the quality and quantity of stresses which impinge upon…

  10. Pilot Study of Puerto Rican Junior Colleges. Final Report.

    ERIC Educational Resources Information Center

    Garcia-Kuenzli, Pablo

    Despite an arduous effort to cope with modern Puerto Rico's societal needs, Puerto Rican junior colleges' educational offerings are inadequate and often irrelevant. The complexity and peculiarities of the junior college system in Puerto Rico cannot be fully grasped within the existing models for educational research designed for the educational…

  11. Puerto Rican Task Force Report: Project on Ethnicity.

    ERIC Educational Resources Information Center

    Mizio, Emelicia, Ed.

    A model of mental health service delivery to the low-income Puerto Rican population in areas of the mainland United States where Puerto Ricans are concentrated is presented in this report. The model, designed for use by family service agencies and other similar mental health facilities, assumes that Puerto Ricans are at great risk for mental…

  12. Prevalence of headache in Puerto Rico.

    PubMed

    Miranda, Héctor; Ortiz, Gilberto; Figueroa, Sandra; Peña, Diana; Guzmán, Josué

    2003-01-01

    Headache is one of the most frequently reported disorders in the general adult population. Despite the fact that this disorder is common, no official estimate of the prevalence of headache exists in Puerto Rico. To examine the prevalence of headache and migraine, specifically, in Puerto Rico. A telephone survey of 1610 individuals was conducted. The telephone calls were distributed using the 1990 census adjusted to the population of Puerto Rico in 1998, and according to gender, geographical area, and age. The prevalence of headache in Puerto Rico was 35.9% and migraine, in particular, 13.0%. When prevalence was fractionated by age, gender, and geographical areas, the prevalence of headache was similar for all ages, with females exhibiting a 2:1 preponderance over males. In the younger population (between 20 and 50 years of age), the female-male ratio for migraine was 3:1, and the prevalence for migraine was lower in the Metropolitan area. This study, the first of its type in Puerto Rico, demonstrates that headache (and migraine specifically) is a common disorder in this country.

  13. Puerto Rico Strong Motion Seismic Network

    NASA Astrophysics Data System (ADS)

    Huerta-Lopez, C. I.; Martínez-Cruzado, J. A.; Martínez-Pagan, J.; Santana-Torres, E. X.; Torres-O, D. M.

    2014-12-01

    The Puerto Rico Strong Motion Seismic Network is currently in charge of the operation of: (i) free-field (ff) strong motion stations, (ii) instrumented structures (STR) (Dams, Bridges, Buildings), and (iii) the data acquisition/monitoring and analysis of earthquakes considered strong from the point of view of their intensity and magnitude. All these instruments are deployed in the Puerto Rico Island (PRI), US-, and British-Virgin Islands (BVI), and Dominican Republic (DR). The Puerto Rico Island and the Caribbean region have high potential to be affected by earthquakes that could be catastrophic for the area. The Puerto Rico Strong Motion Seismic Network (actually Puerto Rico Strong Motion Program, PRSMP) has grown since 1970's from 7 ff strong motion stations and one instrumented building with analog accelerographs to 111 ff strong motion stations and 16 instrumented buildings with digital accelerographs: PRI: 88 ff, 16 STR., DR: 13 ff, BVI: 5 ff, 2 STR collecting data via IP (internet), DU (telephone), and stand alone stations The current stage of the PRSMP seismic network, the analysis of moderate earthquakes that were recorded and/or occurred on the island, results of the intensity distribution of selected earthquakes, as well as results of dynamic parameter identification of some of the instrumented structures are here presented.

  14. Comparison of Dietary Quality Among Puerto Ricans Living in Massachusetts and Puerto Rico.

    PubMed

    Lopez-Cepero, Andrea; Valencia, Alexandra; Jimenez, Julio; Lemon, Stephenie C; Palacios, Cristina; Rosal, Milagros C

    2017-04-01

    Puerto Ricans are burdened by nutrition-related diseases, with greater disease prevalence among Puerto Ricans residing in the continental U.S. compared to those in Puerto Rico (PR). However, little is known about diet quality of these two groups. To compare diet quality of Puerto Ricans in Massachusetts (MA) and PR. Puerto Rican patients from health centers in MA (n = 42) and PR (n = 52) completed a food frequency questionnaire. Diet quality was assessed with the Healthy Eating Index-2010 (HEI). Analysis included Mann-Whitney, Chi square and logistic and quantile regressions. 57.1 % of participants in MA and 19.6 % in PR had a poor diet. Adjusting for age and education, participants in MA were more likely to have a poor diet (OR 3.4; p = 0.02) and lower HEI scores than participants in PR. Diet quality among Puerto Ricans is poor, and is worse among mainland Puerto Ricans compared to islanders.

  15. Peer Norms and Sharing of Injection Paraphernalia among Puerto Rican Injection Drug Users in New York and Puerto Rico

    ERIC Educational Resources Information Center

    Andia, Jonny F.; Deren, Sherry; Robles, Rafaela R.; Kang, Sung-Yeon; Colon, Hector M.

    2008-01-01

    This study examines the influence of peer norms on sharing of injection paraphernalia (e.g., indirect sharing behaviors, including sharing of cookers, cotton, rinse water and back/front loading) among Puerto Rican injection drug users (IDUs) in Bayamon, Puerto Rico, and East Harlem, New York City. Data were collected from 873 Puerto Rican IDUs…

  16. Peer Norms and Sharing of Injection Paraphernalia among Puerto Rican Injection Drug Users in New York and Puerto Rico

    ERIC Educational Resources Information Center

    Andia, Jonny F.; Deren, Sherry; Robles, Rafaela R.; Kang, Sung-Yeon; Colon, Hector M.

    2008-01-01

    This study examines the influence of peer norms on sharing of injection paraphernalia (e.g., indirect sharing behaviors, including sharing of cookers, cotton, rinse water and back/front loading) among Puerto Rican injection drug users (IDUs) in Bayamon, Puerto Rico, and East Harlem, New York City. Data were collected from 873 Puerto Rican IDUs…

  17. The Puerto Rican Child in Boston: A Background Study of Puerto Rican History and Culture and the Bilingual Education Program.

    ERIC Educational Resources Information Center

    Rowntree, Helen W.

    In this manual for volunteers working with Puerto Rican children in Boston, background information is provided about Puerto Rican history and culture. In addition, a detailed description of the Puerto Rican community in Boston is included. There is a short description of the bilingual education program in Massachusetts and a longer description of…

  18. Modular Sequence: Puerto Rican Pupils in Mainland Schools. TTP 003.10. Prominent Puerto Ricans. Teacher Corps Bilingual Project.

    ERIC Educational Resources Information Center

    Hartford Univ., West Hartford, CT. Coll. of Education.

    This module contains representative examples of native Puerto Rican men and women who have gained distinction in Puerto Rico. Following a pre- and postassessment test and list of learning alternatives are narratives presenting a brief biography of 27 Puerto Ricans. (MJM)

  19. Pharmacogenetics of healthy volunteers in Puerto Rico

    PubMed Central

    Claudio-Campos, Karla; Orengo-Mercado, Carmelo; Renta, Jessicca Y.; Peguero, Muriel; García, Ricardo; Hernández, Gabriel; Corey, Susan; Cadilla, Carmen L.; Duconge, Jorge

    2016-01-01

    Puerto Ricans are a unique Hispanic population with European, Native American (Taino), and higher West African ancestral contributions than other non-Caribbean Hispanics. In admixed populations, such as Puerto Ricans, genetic variants can be found at different frequencies when compared to parental populations and uniquely combined and distributed. Therefore, in this review, we aimed to collect data from studies conducted in healthy Puerto Ricans and to report the frequencies of genetic polymorphisms with major relevance in drug response. Filtering for healthy volunteers or individuals, we performed a search of pharmacogenetic studies in academic literature databases without limiting the period of the results. The search was limited to Puerto Ricans living in the island, excluding those studies performed in mainland (United States). We found that the genetic markers impacting pharmacological therapy in the areas of cardiovascular, oncology, and neurology are the most frequently investigated. Coincidently, the top causes of mortality in the island are cardiovascular diseases, cancer, diabetes, Alzheimer’s disease, and stroke. In addition, polymorphisms in genes that encode for members of the CYP450 family (CYP2C9, CYP2C19, and CYP2D6) are also available due to their relevance in the metabolism of drugs. The complex genetic background of Puerto Ricans is responsible for the divergence in the reported allele frequencies when compared to parental populations (Africans, East Asians, and Europeans). The importance of reporting the findings of pharmacogenetic studies conducted in Puerto Ricans is to identify genetic variants with potential utility among this genetically complex population and eventually move forward the adoption of personalized medicine in the island. PMID:26501165

  20. Physiogenomic analysis of the Puerto Rican population

    PubMed Central

    Ruaño, Gualberto; Duconge, Jorge; Windemuth, Andreas; Cadilla, Carmen L; Kocherla, Mohan; Villagra, David; Renta, Jessica; Holford, Theodore; Santiago-Borrero, Pedro J

    2009-01-01

    Aims Admixture in the population of the island of Puerto Rico is of general interest with regards to pharmacogenetics to develop comprehensive strategies for personalized healthcare in Latin Americans. This research was aimed at determining the frequencies of SNPs in key physiological, pharmacological and biochemical genes to infer population structure and ancestry in the Puerto Rican population. Materials & methods A noninterventional, cross-sectional, retrospective study design was implemented following a controlled, stratified-by-region, random sampling protocol. The sample was based on birthrates in each region of the island of Puerto Rico, according to the 2004 National Birth Registry. Genomic DNA samples from 100 newborns were obtained from the Puerto Rico Newborn Screening Program in dried-blood spot cards. Genotyping using a physiogenomic array was performed for 332 SNPs from 196 cardiometabolic and neuroendocrine genes. Population structure was examined using a Bayesian clustering approach as well as by allelic dissimilarity as a measure of allele sharing. Results The Puerto Rican sample was found to be broadly heterogeneous. We observed three main clusters in the population, which we hypothesize to reflect the historical admixture in the Puerto Rican population from Amerindian, African and European ancestors. We present evidence for this interpretation by comparing allele frequencies for the three clusters with those for the same SNPs available from the International HapMap project for Asian, African and European populations. Conclusion Our results demonstrate that population analysis can be performed with a physiogenomic array of cardiometabolic and neuroendocrine genes to facilitate the translation of genome diversity into personalized medicine. PMID:19374515

  1. Knowledge about umbilical cord blood banking among Greek citizens.

    PubMed

    Karagiorgou, Louiza Z; Pantazopoulou, Maria-Nikoletta P; Mainas, Nikolaos C; Beloukas, Apostolos I; Kriebardis, Anastasios G

    2014-01-01

    Umbilical cord blood supplies in Greece are not sufficient to meet the high transfusion needs. This study was designed to determine Greeks' opinion about umbilical cord blood, identify the reasons for the lack of motivation to donate umbilical cord blood and allow experts to establish better recruitment campaigns to enrich the donor pool. The attitudes and knowledge about umbilical cord blood of randomly selected Greek citizens (n=1,019) were assessed by means of a standardised anonymous questionnaire. The results were analysed using the χ2 test and Spearman's correlation coefficient. Forty-eight percent of respondents knew about umbilical cord blood and had full knowledge about what storage/donation offers. Media (35%) and doctors (25%) were the main source of information. The information from the state was considered either inadequate or non-existent by 85% of the responders. Ninety-five percent of the people questioned would like further information regarding umbilical cord blood transplantation and umbilical cord blood storage/donation. Six percent of the respondents who had children and were in favour of umbilical cord blood transplantation, had stored/donated UCB. With regards to future decisions, 84% of the sample would store/donate umbilical cord blood, of whom 57% would keep the umbilical cord blood in a private bank. It was concluded that Greek citizens receive information about umbilical cord blood from both the state and advertising campaigns by the Ministry of Health and Social Solidarity. A kind of cooperation between all hospitals and public umbilical cord blood banks would be advisable in order to facilitate access to umbilical cord blood donations.

  2. Engineering ethics in Puerto Rico: issues and narratives.

    PubMed

    Frey, William J; O'Neill-Carrillo, Efraín

    2008-09-01

    This essay discusses engineering ethics in Puerto Rico by examining the impact of the Colegio de Ingenieros y Agrimensores de Puerto Rico (CIAPR) and by outlining the constellation of problems and issues identified in workshops and retreats held with Puerto Rican engineers. Three cases developed and discussed in these workshops will help outline movements in engineering ethics beyond the compliance perspective of the CIAPR. These include the Town Z case, Copper Mining in Puerto Rico, and a hypothetical case researched by UPRM students on laptop disposal. The last section outlines four future challenges in engineering ethics pertinent to the Puerto Rican situation.

  3. SWIM - A Scientific CubeSat from Puerto Rico

    NASA Astrophysics Data System (ADS)

    Vo, H.; Ivchenko, N. V.; Earle, G. D.; Wiens, G.; Murphrey, T.; Tibert, G.

    2012-12-01

    Under the sponsorship of PRIDCO and Puerto Rico NASA Space Grant, a 3U scientific cubesat is being designed and built in Puerto Rico. The cubesat will have 2 scientific instruments: a scientific fluxgate magnetometer from Royal Institute of Technology being deployed on an AFRL deployable boom and a retarding potential analyzer from Virginia Tech University. Aside from contributing essential space weather products to space physics, the project is providing hand on aerospace engineering training for Puerto Rico work force. New aerospace companies in Puerto Rico such as Honeywell Aerospace of Puerto Rico and Infotech has hired graduating students from the program.

  4. Puerto Rico Tsunami Warning and Mitigation Program

    NASA Astrophysics Data System (ADS)

    Huerfano, V. A.; Mercado, A.; von Hillebrandt, C. G.

    2003-12-01

    The circum-Caribbean region has a documented history of large damaging tsunamis that have affected coastal areas, including the events of the Virgin Islands in 1867 and Mona Passage in 1918. These tsunamis have been triggered by large tsunamigenic earthquakes that deformed the ocean floor. The seismic water waves originating in the prominent fault system around PR are considered to be a near-field hazard for Puerto Rico and the Virgin islands (PR/VI) because they can reach coastal areas within a few minutes after the earthquake. Sources for regional and tele tsunamis have also been identified. To help mitigate the risk of potential tsunamis on the coastal communities of Puerto Rico, with initial funding from the Federal Emergency Management Administration (FEMA) and the University of Puerto Rico (UPR), the Puerto Rico Tsunami Warning and Mitigation Program (PRTWMP) was established in 2000. Three of the main tasks are to evaluate the possibility of establishing a Tsunami Warning System (TWS), prepare tsunami flood maps and education. The need to establish a system of rapid notification for tsunami alerting in the Caribbean region has been recognized by the emergency management and scientific community. Presently, the Puerto Rico Seismic Network (PRSN) of the University of Puerto Rico at Mayag\\x81ez is establishing a Tsunami Warning System (TWS) for PR/VI. Part of the TWS is the EarlyBird system, developed by the West Coast/Alaska Tsunami Warning Center, which has been running in the PRSN since January, 2003. This program automatically locates and disseminates information on potentially tsunamigenic earthquakes. Also, the existing protocol for exchanging data and information on potentially tsunamigenic events in the PR/VI is currently being reviewed by the concerned institutions. Tsunami flood maps were prepared for all of Puerto Rico, including the island municipalities of Vieques and Culebra. These flood maps were generated in three phases. First, hypothetical

  5. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  6. Approval of Alternative Test Method for Puerto Nuevo Wastewater Treatment Plant, San Juan, Puerto Rico Memorandum

    EPA Pesticide Factsheets

    This December 2008 memorandum is from Conniesue Oldham of the Measurement Technology Group to Marcus E. Kantz in EPA Region 2. This memorandum is regarding a request to use an alternative test method at the Puerto Neuvo wastewater treatment plant

  7. Umbilical cord insertion: normal location in neonates.

    PubMed

    Salgado, L; Paz, J E

    1992-12-01

    The distances between the xyphoid appendix and the insertion point of the umbilical cord (XU) and between the xyphoid appendix and upper edge of the pubic symphysis (XP) were measured in 201 newborn infants. The mean ratio XU/XP was 0.62 (S.D. 0.044) with no differences between sexes nor correlations with weight or length. Ratios lying between 0.53 and 0.71 can be considered as within the normal range.

  8. Cadmium content of umbilical cord blood

    SciTech Connect

    Rabinowitz, M.; Finch, H.

    1984-06-01

    Cadmium was measured in the umbilical cord blood at birth from 94 healthy babies. Samples were dried and ashed at low temperatures with an oxygen plasma prior to atomic absorption spectrometry. The concentration of cadmium ranged from 0.003 to 0.210 ..mu..g/dl, with a mean of 0.045 +/- 0.063 (SD). Blood lead, maternal smoking, and proximity of residence to automobile traffic were not statistically related to cadmium levels.

  9. Umbilical cord blood banking: an update.

    PubMed

    Butler, Merlin G; Menitove, Jay E

    2011-08-01

    Umbilical cord blood is a potential vast source of primitive hematopoietic stem and progenitor cells available for clinical application to reconstitute the hematopoietic system and/or restore immunological function in affected individuals requiring treatment. Cord blood can be used as an alternative source for bone marrow transplantation and its use is developing into a new field of treatment for pediatric and adult patients presenting with hematological disorders, immunological defects and specific genetic diseases. More than 25,000 allogeneic cord blood transplantations have been performed worldwide since the first cord blood transplantation in 1988. There are two banking options for storing umbilical cord blood [private (family) and public]. Cord blood stored in private banks are used for either autologous or allogeneic transplants for the infant donor or related family members but private cord blood banks are not searchable or available to the public. More than 780,000 cord blood units are stored in over 130 private cord blood banks, worldwide, and over 400,000 units in more than 100 quality controlled public cord blood banks. Researchers continue to evaluate the usefulness of cord blood cells in treating human diseases or disorders for purposes other than hematological disorders including heart disease, strokes, brain or spinal cord injuries and cancer. This review summarizes the status of umbilical cord blood banking, its history and current and potential use in the treatment of human disease.

  10. Aging in Puerto Rico: A Comparison of Health Status Among Island Puerto Rican and Mainland U.S. Older Adults.

    PubMed

    Pérez, Catherine; Ailshire, Jennifer A

    2017-06-01

    To characterize the health status of older island Puerto Ricans, a segment of the U.S. population that has been largely overlooked in aging research. Data from the 2002 Puerto Rican Elderly Health Conditions Project and the 2002 Health and Retirement Study are used to examine differences in disease, disability, and self-rated health among island Puerto Ricans and the mainland U.S.-born older adult population. Differences are further examined by gender. Island Puerto Ricans were less likely to have heart disease, stroke, lung disease, cancer, activities of daily living (ADL) limitations, and poor self-rated health, but more likely to have hypertension and diabetes. Island Puerto Rican women had worse health relative to island Puerto Rican men. Recent challenges in the funding and provision of health care in Puerto Rico are worrisome given the large number of aging island adults, many of whom have hypertension and diabetes, two conditions that require long-term medical care.

  11. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 18 2012-07-01 2012-07-01 false Puerto Rico Air Quality Control Region... Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control Region... delimited): The entire Commonwealth of Puerto Rico: Puerto Rico and surrounding islands, Vieques and...

  12. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 18 2013-07-01 2013-07-01 false Puerto Rico Air Quality Control Region... Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control Region... delimited): The entire Commonwealth of Puerto Rico: Puerto Rico and surrounding islands, Vieques and...

  13. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 17 2011-07-01 2011-07-01 false Puerto Rico Air Quality Control Region... Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control Region... delimited): The entire Commonwealth of Puerto Rico: Puerto Rico and surrounding islands, Vieques and...

  14. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Puerto Rico Air Quality Control Region... Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control Region... delimited): The entire Commonwealth of Puerto Rico: Puerto Rico and surrounding islands, Vieques and...

  15. The umbilical and paraumbilical veins of man.

    PubMed Central

    Martin, B F; Tudor, R G

    1980-01-01

    During its transit through the umbilicus structural changes occur in the thick wall of the extra-abdominal segment of the umbilical vein whereby the components of the intra-abdominal segment acquire an essentially longitudinal direction and become arranged in fibro-elastic and fibro-muscular zones. The vein lumen becomes largely obliterated by asymmetrical proliferation of loose subendothelial conective tissue. The latter forms a new inner zone within which a small segment of the lumen persists in an eccentric position. This residual lumen transmits blood to the portal system from paraumbilical and systemic sources, and is retained in the upper part of the vein, even in old age. A similar process of lumen closure is observed in the ductus venosus. In early childhood the lower third of the vein undergoes breakdown, with fatty infiltration, resulting in its complete division into vascular fibro-elastic strands, and in old age some breakdown occurs in the outermost part of the wall of the upper two thirds. The paraumbilical veins are thick-walled and of similar structure to the umbilical vein. Together they constitute an accessory portal system which is confined between the layers of the falciform ligament and is in communication with the veins of the ventral abdominal wall. The constituents form an ascending series, namely, Burow's veins, the umbilical vein, and Sappey's inferior and superior veins. The main channel of Sappey's inferior veins may be the remnant of the right umbilical vein since it communicates with the right rectus sheath and often communicates directly with the portal system within the right lobe of the liver. The results are of significance in relation to clinical usage of the umbilical vein. Images Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 7 Fig. 8 Fig. 9 Fig. 10 Fig. 11 Fig. 12 Fig. 13 Fig. 14 Fig. 15 Fig. 16 Fig. 17 Fig. 18 Fig. 19 Fig. 20 Fig. 21 Fig. 22 Fig. 23 Fig. 24 Fig. 25 Fig. 26 Fig. 27 Fig. 28 Fig. 29 PMID:7400038

  16. Puerto Rican Karst-A Vital Resource

    Treesearch

    Ariel E. Lugo; Leopoldo Miranda Castro; Abel Vale; Tania del Mar López; Enrique Hernández Prieto; Andrés García Martinó; Alberto R. Puente Rolón; Adrianne G. Tossas; Donald A. McFarlane; Tom Miller; Armando Rodríguez; Joyce Lundberg; John Thomlinson; José Colón; Johannes H. Schellekens; Olga Ramos; Eileen Helmer

    2001-01-01

    Abstract The limestone region of Puerto Rico covers about 27.5 percent of the island’s surface and is subdivided into the northern, southern, and dispersed limestone areas. All limestone areas have karst features. The karst belt is that part of the northern limestone with the most spectacular surficial karst landforms. It covers 142,544 ha or 65...

  17. RURAL YOUTH IN A CHANGING PUERTO RICO.

    ERIC Educational Resources Information Center

    BRAM, JOSEPH

    THE HISTORY OF PUERTO RICO SHOWS THAT THE LAST 20 YEARS OF PLANNED PROGRESS UNDER ITS FREE POLITICAL STATUS HAVE PRODUCED INDUSTRIAL AND AGRICULTURAL REFORMS WHICH HAVE BROUGHT A HIGHER STANDARD OF LIVING TO THE RURAL AREAS. THESE IMPROVEMENTS HAVE CREATED A DESIRE FOR THE URBAN WAY OF LIFE WHICH HAS RESULTED IN AN EXODUS OF RURAL YOUTH. THIS…

  18. 40 CFR 131.40 - Puerto Rico

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...) Water quality standard variances. (1) The Regional Administrator, EPA Region 2, is authorized to...

  19. 40 CFR 131.40 - Puerto Rico

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...) Water quality standard variances. (1) The Regional Administrator, EPA Region 2, is authorized to...

  20. 40 CFR 131.40 - Puerto Rico

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...) Water quality standard variances. (1) The Regional Administrator, EPA Region 2, is authorized to...

  1. 40 CFR 131.40 - Puerto Rico

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...) Water quality standard variances. (1) The Regional Administrator, EPA Region 2, is authorized to...

  2. 40 CFR 131.40 - Puerto Rico

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.40 Puerto Rico (a) Use designations for marine waters...) Water quality standard variances. (1) The Regional Administrator, EPA Region 2, is authorized to...

  3. Antidote: Civic Responsibility. Puerto Rico Law.

    ERIC Educational Resources Information Center

    Phi Alpha Delta Law Fraternity International, Washington, DC.

    Designed for middle school through high school students, this unit contains eight lesson plans that focus on Puerto Rico state law. The state lessons correspond to lessons in the volume, "Antidote: Civic Responsibility. Drug Avoidance Lessons for Middle School & High School Students." Developed to be presented by educators, law…

  4. Puerto Rican Migrant Farmworkers: An Untold Story.

    ERIC Educational Resources Information Center

    Santiago, Gloria Bonilla

    1986-01-01

    Details the history and activities in New Jersey of "El Comite de Apoyo a los Trabajadores Agricolos" (CATA) or Farmworkers' Support Committee. The Committee was founded in 1979 to help Puerto Rican migrant workers who suffer from social and political isolation and are denied basic rights. Successes, goals, and problems are noted. (PS)

  5. Life Styles of Puerto Rico's Youth.

    ERIC Educational Resources Information Center

    Wingfield, Roland

    A representative sampling of male Puerto Rican youths was studied in order to analyze post-counterculture attitudes toward family, society, school, drugs, use of leisure time and future aspirations. The counterculture of the 1960s is described, with the implication that changes brought about by this movement influenced current youth attitudes in…

  6. Forest resources of Puerto Rico, 1990

    Treesearch

    Peter A. France; Peter L. Weaver; Susan. Eggen-McIntosh

    1997-01-01

    The principal findings of the second forest survey of Puerto Rico (1990) and changes that have occurred since the survey was established in 1980 are presented. The forest inventory estimates describe the timber resource found within the potential commercial region designated in the first survey. The timber resource addressed consists primarily of regrown areas on...

  7. Monitoring Puerto Rican avifauna using roadside surveys

    Treesearch

    Keith L. Pardieck; Bruce G. Peterjohn

    2005-01-01

    In 1997 we began investigating the use of roadside point counts to monitor the long-term status and trends of Puerto Rican bird populations. If such a methodology proves feasible it may provide the empirical data needed for the development of sound conservation plans for the island’s avifauna in much the same way that North American Breeding Bird Survey data...

  8. Measuring Puerto Ricans' Perceptions of Racial Characteristics.

    ERIC Educational Resources Information Center

    Ginorio, Angela B.; Berry, Paul C.

    To measure how Puerto Ricans classify each other into racial groups by physical appearance, a stimulus set of 60 color slides was prepared. Two hundred and fifty secondary students sorted these portraits into four, three, and finally two groups. Although subjects placed both the pictures and themselves in a color continuum of racial types with…

  9. Developed land cover of Puerto Rico

    Treesearch

    William A. Gould; Sebastian Martinuzzi; Olga M. Ramos Gonzalez

    2008-01-01

    This map shows the distribution of developed land cover in Puerto Rico (Martinuzzi et al. 2007). Developed land cover refers to urban, built-up and non-vegetated areas that result from human activity. These typically include built structures, concrete, asphalt, and other infrastructure. The developed land cover was estimated using Landsat 7 ETM+ satellite images pan...

  10. Areas naturales protegidas de Puerto Rico

    Treesearch

    William A. Gould; Maya Quinones; Mariano Solórzano; Waldemar Alcobas; Caryl Alarcon

    2011-01-01

    En este mapa mostramos las areas naturales protegidas designadas para la conservacion de los recursos naturales en Puerto Rico y regiones reguladas por ley con el potencial de mejorar la conservacion de los mismos. La designacion de areas protegidas es un proceso dinamico debido a que es el resultado de la constante evolucion de valores en los diferentes sectores de la...

  11. The Puerto Ricans: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Vivo, Paquita, Ed.

    The initial selection of titles for this bibliography was based on a survey of library catalogs as well as numerous existing lists and partial bibliographies on Puerto Rico. Careful search led to a bibliography that, although selected, is also retrospective, broad, and balanced. It is retrospective in the sense that the first known published works…

  12. HIGH SCHOOL TO UNIVERSITY IN PUERTO RICO.

    ERIC Educational Resources Information Center

    SUSSMANN, LEILA

    THIS REPORT ON RECRUITMENT TO HIGHER EDUCATION IN PUERTO RICO EXAMINES, IN PART 1, THE DIMENSIONS OF THE EXPANSION OF HIGHER EDUCATION AND SOME OF ITS CONSEQUENCES FOR THE CHARACTER OF THE HIGH SCHOOLS AND FOR THE PATTERN OF RECRUITMENT TO THE UNIVERSITY. PART 2 DESCRIBES IN DETAIL THE PATTERN OF RECRUITMENT TO HIGHER EDUCATION AS IT EXISTED IN…

  13. Life Styles of Puerto Rico's Youth.

    ERIC Educational Resources Information Center

    Wingfield, Roland

    A representative sampling of male Puerto Rican youths was studied in order to analyze post-counterculture attitudes toward family, society, school, drugs, use of leisure time and future aspirations. The counterculture of the 1960s is described, with the implication that changes brought about by this movement influenced current youth attitudes in…

  14. Active anting in the Puerto Rican tanager

    USGS Publications Warehouse

    King, W.B.; Kepler, C.B.

    1970-01-01

    Anting, a bird’s intentional exposure of its body surface to chemical substances secreted by ants or other agents, has been recorded in over 20 species of birds of 40 families, mostly within the order Passeriformes. Our observations of anting in the Puerto Rico tanager (Neospingus speculiferus) extend the phenomenon to a new genus and the 14th species of the Thraupidae.

  15. The Puerto Rican Experience: A Sociological Sourcebook.

    ERIC Educational Resources Information Center

    Cordasco, Francesco; Bucchioni, Eugene

    A serious problem has presented itself to students who sought a convenient sourcebook which afforded an overview of the Puerto Rican mainland experience (with some notice of the island backgrounds), essentially compact, but dimensionally comprehensive. This documentary sourcebook is addressed to that need. It is intended as a classroom text (in a…

  16. Bibliography of Puerto Rican History and Literature.

    ERIC Educational Resources Information Center

    Hill, Marnesba D., Comp.

    This bibliography is a revised compilation of titles in the Herbert H. Lehman College library collection which have a direct relationship to the area of Puerto Rican Studies. For easy reference, the bibliography is divided into five broad categories: Reference Books; Biography; Education; History and Social Science; and Language, Literature, and…

  17. Assistive Technology Developments in Puerto Rico.

    ERIC Educational Resources Information Center

    Lizama, Mauricio A.; Mendez, Hector L.

    Recent efforts to develop Spanish-based adaptations for alternate computer input devices are considered, as are their implications for Hispanics with disabilities and for the development of language sensitive devices worldwide. Emphasis is placed on the particular need to develop low-cost high technology devices for Puerto Rico and Latin America…

  18. Lichens in Puerto Rico: an ecosystem approach

    Treesearch

    Joel A. Mercado-Díaz; William A. Gould; Grizelle Gonzalez; Robert. Lücking

    2015-01-01

    This work presents basic information on tropical lichenology. It also describes general aspects about the ecology and biodiversity of these organisms in eight forest ecosystems present along an elevational gradient in northeastern Puerto Rico. These ecosystems consist of elfin woodlands, palo colorado, sierra palm, tabonuco, lowland moist, dry, mangrove, and...

  19. The Puerto Ricans: An Annotated Bibliography.

    ERIC Educational Resources Information Center

    Vivo, Paquita, Ed.

    The initial selection of titles for this bibliography was based on a survey of library catalogs as well as numerous existing lists and partial bibliographies on Puerto Rico. Careful search led to a bibliography that, although selected, is also retrospective, broad, and balanced. It is retrospective in the sense that the first known published works…

  20. [Origin and development of umbilical therapy in traditional Chinese medicine].

    PubMed

    Zhang, Xue-Wei; Jia, Hong-Ling

    2014-06-01

    The origin and development of umbilical therapy in traditional Chinese medicine is explored from related literature in the history. As a result, the Shang period is regarded as initial period of umbilical therapy, while periods from Han Dynasty, Jin Dynasty and Southern-Northern Dynasties to Sui Dynasty and Tang Dynasty could be taken as stage of primary development. Time from Song Dynasty, Jin Dynasty and Yuan Dynasty to Ming and Qing Dynasties is believed as mature stage. Also the manipulation, application principle, indications and contraindications of umbilical therapy are explained. A brief overview of modern development of umbilical therapy is also described.

  1. Photovoltaics on Landfills in Puerto Rico

    SciTech Connect

    Salasovich, J.; Mosey, G.

    2011-01-01

    The U.S. Environmental Protection Agency (EPA), in accordance with the RE-Powering America's Land initiative, selected the Commonwealth of Puerto Rico for a feasibility study of m0treAlables on several brownfield sites. The EPA defines a brownfield as 'a property, the expansion, redevelopment, or reuse of which may be complicated by the presence or potential presence of a hazardous substance, pollutant, or contaminant.' All of the brownfields in this study are landfill sites. Citizens of Puerto Rico, city planners, and site managers are interested in redevelopment uses for landfills in Puerto Rico, which are particularly well suited for solar photovoltaic (PV) installation. The purpose of this report is to assess the landfills with the highest potential for possible solar PV installation and estimate cost, performance, and site impacts of three different PV options: crystalline silicon (fixed-tilt), crystalline silicon (single-axis tracking), and thin film (fixed-tilt). Each option represents a standalone system that can be sized to use an entire available site area. In addition, the report outlines financing options that could assist in the implementation of a system. The feasibility of PV systems installed on landfills is highly impacted by the available area for an array, solar resource, operating status, landfill cap status, distance to transmission lines, and distance to major roads. All of the landfills in Puerto Rico were screened according to these criteria in order to determine the sites with the greatest potential. Eight landfills were chosen for site visits based on the screening criteria and location. Because of time constraints and the fact that Puerto Rico is a relatively large island, the eight landfills for this visit were all located in the eastern half of the island. The findings from this report can be applied to landfills in the western half of the island. The economics of a potential PV system on landfills in Puerto Rico depend greatly on the

  2. Estimated water use in Puerto Rico, 1995

    USGS Publications Warehouse

    Molina-Rivera, Wanda L.

    1998-01-01

    Water-use data during calendar year 1995 was compiled for the 78 municipios of the Commonwealth of Puerto Rico. Eight offstream water-use categories were considered during the study: public supply, wastewater treatment discharges, domestic, industrial, mining, thermoelectric power, livestock, and irrigation. Three instream water-use categories were considered: hydroelectric power, saline water used at thermoelectric power plants, and reservoir evaporation. Freshwater withdrawals for offstream use from surface- and ground-water sources in Puerto Rico were estimated to be 566 million gallons per day. The largest amount of freshwater withdrawn was 431 million gallons per day for public supply. Total discharge from public wastewater treatment facilities was reported as 185 million gallons per day. Fresh surface- and ground-water withdrawals for domestic and industrial self-supplied facilities were estimated to be about 19 million gallons per day. Mining activities, which in Puerto Rico are mostly limited to the production of sand and gravel, withdrew about 4.2 million gallons per day of freshwater. Livestock activities used 6.3 million gallons per day from surface- and ground-water sources to meet the water needs of the 12.1 million animals counted in the 1992 Census of Agriculture in Puerto Rico. Self-supplied ground-water withdrawals for thermoelectric facilities were estimated to be 2.2 million gallons per day. Freshwater withdrawals for irrigation purposes were estimated to be 103 million gallons per day, or approximately 18 percent of all offstream freshwater withdrawals. Instream freshwater withdrawals by hydroelectric facilities were 349 million gallons per day. Reservoir evaporation is considered to be a consumptive use associated with the storage of water. The evaporation from 15 reservoirs in Puerto Rico was estimated to average about 23,900 acre-feet from a total reservoir surface area of 6,900 acres. The largest amount of withdrawals was 2,260 million

  3. Umbilical cord inverting technique: a simple method to utilize the umbilical cord as a biologic dressing for sutureless gastroschisis closure.

    PubMed

    Machida, Mizuho; Takamizawa, Shigeru; Yoshizawa, Katsumi

    2011-01-01

    A sutureless gastroschisis closure provides a cosmetically appealing outcome. The umbilical cord is usually used as a covering material in a sutureless closure because it is a native tissue. However, during the staged closure with a silo placement, special attention is required to keep the umbilical cord moist. The authors report a simple technique to preserve the feasibility of the umbilical cord as a biologic dressing during the silo placement in staged gastroschisis closures.

  4. In vitro umbilical cord wrapping and torsion: possible cause of umbilical blood flow occlusion.

    PubMed

    Bendon, Robert W; Brown, Shawn P; Ross, Michael G

    2014-09-01

    Intrapartum fetal heart rate decelerations and bradycardia are often attributed to umbilical cord occlusion without knowing the anatomic basis of that occlusion. We hypothesized that umbilical cord twisting while looped around fetal parts could occlude blood flow. Using an in vitro preparation, human umbilical cord veins were perfused at one end with water at approximately 40 cm H2O. The cords were looped around pipes that approximated the diameter of fetal body or limb parts, after which the perfused segment of cord was twisted until water flow stopped. The number of rotations needed to stop perfusion was recorded for each length of twisted cord (4, 6 and 8 cm) and for each pipe diameter. There were 21 completed studies. All cords demonstrated that a decreasing number of twists were needed to stop venous flow as the segment twisted became shorter (from 8 to 4 cm). For each segment length, the number of twists required to stop flow decreased as the pipe diameter narrowed. This model demonstrates that a wrapped umbilical cord, particularly with a short segment between the placental insertion and the fetal body part, may be predisposed to cord occlusion in response to fetal rotation.

  5. Placental/umbilical cord blood transplantation.

    PubMed

    Sirchia, G; Rebulla, P

    1999-08-01

    In this article we summarize the clinical outcome of unrelated placental/umbilical cord blood (CB) transplantation, discuss the biological characteristics of CB hematopoietic progenitor/stem cells (HPC) and balance the relative advantages and disadvantages of this therapy as compared with transplantation of other HPC sources. Moreover, we discuss CB banking programs at local, national and international levels. The data reported by the investigators of the New York Placental/Umbilical Cord Blood Program and of the Eurocord group indicate that the clinical outcome of allogeneic unrelated CB transplantation is significantly related to cell dose, being more effective in children than in adults, and is highly dependent on disease stage at transplantation. Furthermore, both studies show lower graft-versus-host disease (GvHD) frequency and severity and prolonged time intervals for platelet engraftment as compared to those of bone marrow and mobilized peripheral blood recipients. Although the data from the New York Placental/Umbilical Cord Blood Program seem to support a negative effect of HLA differences, the latter were not significantly associated with survival in the Eurocord series. Additional observations are therefore necessary to collect conclusive evidence in this regard. Currently available data show that CB contains a higher proportion of primitive HPC and that CB-HPC possess higher proliferation and expansion potentials as compared to adult bone marrow. Furthermore, there is some evidence indicating that CB-HPC are more adequate than HPC from other sources for genetic manipulation and gene therapy. Despite the significant advances in the knowledge of the biology and in the clinical use of CB, a number of problems remain unsolved, including the standardization of banking procedures and unit quality and the development of suitable protocols for transplantation of adult patients.

  6. Umbilical hernias: the cost of waiting.

    PubMed

    Strosberg, David S; Pittman, Matthew; Mikami, Dean

    2017-02-01

    Umbilical hernias are well described in the literature, but its impact on health care is less understood. The purpose of this study was to investigate the effect of non-operative management of umbilical hernias on cost, work absenteeism, and resource utilization. The Truven Health Database, consisting of 279 employers and over 3000 hospitals, was reviewed for all umbilical hernia patients, aged 18-64 who were enrolled in health plans for 12 months prior to surgery and 12 months after surgery. Patients were excluded if they had a recurrence or had been offered a "no surgery" approach within 1 year of the index date. The remaining patients were separated into surgery (open or laparoscopic repair) or no surgery (NS). Post-cost analysis at 90 and 365 days and estimated days off from work were reviewed for each group. The non-surgery cohort had a higher proportion of females and comorbidity index. Adjusted analysis showed significantly higher 90 and 365 costs for the surgery group (p < 0.0001), though the cost difference did decrease over time. NS group had significantly higher estimated days of health-care utilization at both the 90 (1.99 vs. 3.58 p < 0.0001) and 365 (8.69 vs. 11.04 p < 0.0001) day post-index mark. A subgroup analysis demonstrated laparoscopic repair had higher costs compared to open primarily due to higher index procedure costs (p < 0.05). Though the financial costs were found to be higher in the surgery group, the majority of these were due to the surgery itself. Significantly higher days of health-care utilization and estimated days off work were experienced in the NS group. It is our belief that early operative intervention will lead to decreased costs and resource utilization.

  7. Umbilical venous catheterization gone wrong: Hepatic complications

    PubMed Central

    Sherwani, Poonam; Vire, Adweta; Anand, Rama; Jajoo, Mamta

    2016-01-01

    Hepatic complications of malposition of umbilical venous catheter (UVC) are uncommon and occur due to extravasation of hypertonic fluids and the blood products in the liver tissue. Various hepatic complications include thrombosis of hepatic vessels, hepatic necrosis, hepatic fluid collections, and hematoma, with the intraparenchymal liver lesions seen along the course of ductus venosus. Radiologists must be aware of these complications and their imaging findings, as the timely recognition and immediate management can prevent the fatal outcome. Here, we present a rare case of intraparenchymal liver lesions associated with malposition of UVC in a preterm baby. PMID:27081222

  8. Open port placement through the umbilical cicatrix.

    PubMed

    Sadhu, Sagar; Jahangir, Tarshid Ali; Sarkar, Sujit; Dubey, Sanjoy Kumar; Roy, Manas Kumar

    2009-10-01

    Peritoneal access and creation of pneumoperitoneum are the key initial steps of laparoscopic surgery. This is commonly achieved by either introducing Veress needle or by gradual dissection of all the layers of the abdominal wall and then introducing a port under direct vision. The two techniques are extremely safe, but large outcome studies have found slightly increased complications with the Veress needle. Randomized trials do not support such finding and both techniques continue to have their enthusiasts. We hereby describe an open method of initial port placement, wherein the port is introduced through the umbilical cicatrix under direct vision.

  9. The conception, birth, and growth of a missile umbilical system

    NASA Technical Reports Server (NTRS)

    Nordman, G. W.

    1977-01-01

    The design development of the Sprint 2 and the Improved Sprint 2 Missile System umbilical system is reviewed. Unique system requirements, umbilical designs considered to meet the requirements, and the problems encountered and solutions derived during the design and development testing of the selected systems are described.

  10. 123. UMBILICAL MAST PUMP ROOM (209), LSB (BLDG. 751). PUMP ...

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

    123. UMBILICAL MAST PUMP ROOM (209), LSB (BLDG. 751). PUMP ON LEFT; HYDRAULIC CONTROL PANEL FOR UMBILICAL MAST AND TRENCH DOORS IN CENTER OF ROOM, FACING WEST. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  11. Do not overlook an umbilical cord hernia before clamping.

    PubMed

    Cizmeci, Mehmet Nevzat; Kanburoglu, Mehmet Kenan; Akelma, Ahmet Zulfikar; Tatli, Mustafa Mansur

    2013-08-01

    An umbilical cord hernia is a rare midline abdominal defect. These masses may be easily overlooked at birth, which may result in an intestinal injury due to careless proximal application of the cord clamp. Herein, we present a newborn infant with an umbilical cord hernia who was managed by primary closure of the lesion.

  12. 127. HYDRAULIC CONTROLS AND GAUGES FOR THE UMBILICAL MAST ON ...

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

    127. HYDRAULIC CONTROLS AND GAUGES FOR THE UMBILICAL MAST ON UPPER RIGHT SIDE OF HYDRAULIC CONTROL PANEL IN UMBILICAL MAST PUMP ROOM (209), LSB (BLDG. 751) - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  13. 21 CFR 880.5950 - Umbilical occlusion device.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 21 Food and Drugs 8 2014-04-01 2014-04-01 false Umbilical occlusion device. 880.5950 Section 880.5950 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED..., tie, tape, or other article used to close the blood vessels in the umbilical cord of a newborn...

  14. Cost-effectiveness of private umbilical cord blood banking.

    PubMed

    Kaimal, Anjali J; Smith, Catherine C; Laros, Russell K; Caughey, Aaron B; Cheng, Yvonne W

    2009-10-01

    To investigate the cost-effectiveness of private umbilical cord blood banking. A decision-analytic model was designed comparing private umbilical cord blood banking with no umbilical cord blood banking. Baseline assumptions included a cost of $3,620 for umbilical cord blood banking and storage for 20 years, a 0.04% chance of requiring an autologous stem cell transplant, a 0.07% chance of a sibling requiring an allogenic stem cell transplant, and a 50% reduction in risk of graft-versus-host disease if a sibling uses banked umbilical cord blood. Private cord blood banking is not cost-effective because it cost an additional $1,374,246 per life-year gained. In sensitivity analysis, if the cost of umbilical cord blood banking is less than $262 or the likelihood of a child needing a stem cell transplant is greater than 1 in 110, private umbilical cord blood banking becomes cost-effective. Currently, private umbilical cord blood banking is cost-effective only for children with a very high likelihood of needing a stem cell transplant. Patients considering private blood banking should be informed of the remote likelihood that a unit will be used for a child or another family member. III.

  15. Migration and HIV Risk Behaviors: Puerto Rican Drug Injectors in New York City and Puerto Rico

    PubMed Central

    Deren, Sherry; Kang, Sung-Yeon; Colón, Hector M.; Andia, Jonny F.; Robles, Rafaela R.; Oliver-Velez, Denise; Finlinson, Ann

    2003-01-01

    Objectives. We compared injection-related HIV risk behaviors of Puerto Rican current injection drug users (IDUs) living in New York City and in Puerto Rico who also had injected in the other location with those who had not. Methods. We recruited Puerto Rican IDUs in New York City (n = 561) and in Puerto Rico (n = 312). Of the former, 39% were “newcomers,” having previously injected in Puerto Rico; of the latter, 14% were “returnees,” having previously injected in New York. We compared risk behaviors within each sample between those with and without experience injecting in the other location. Results. Newcomers reported higher levels of risk behaviors than other New York IDUs. Newcomer status (adjusted odds ratio [OR] = 1.62) and homelessness (adjusted OR = 2.52) were significant predictors of “shooting gallery” use; newcomer status also predicted paraphernalia sharing (adjusted OR = 1.67). Returnee status was not related to these variables. Conclusions. Intervention services are needed that target mobile populations who are coming from an environment of high-risk behavior to one of low-risk behavior. PMID:12721149

  16. El Estado de los Bosques de Puerto Rico, 2003

    Treesearch

    Thomas J. Brandeis; Eileen H. Helmer; Sonja N. Oswalt

    2003-01-01

    La cobertura forestal de Puerto Rico sigue aumentando y ahora asciende a un 57 por ciento en la isla de Puerto Rico, 85 por ciento en Vieques y 88 por ciento en Culebra. Los bosques subtropicales secos ocupan 50 346 ha, 6832 ha, 2591 ha y 6217 ha en las islas de Puerto Rico, Vieques, Culebra y Mona, respectivamente. El bosque subtropical húmedo, la zona de vida...

  17. Political Status of Puerto Rico: Options for Congress

    DTIC Science & Technology

    2010-04-23

    Rico’s Political Status, Revista del Colegio de Abogados de Puerto Rico, vol. 37, August 1976, p. 493. 38 Juan M. Garcia Passalacqua, “The 1993...the following articles: Juan M. Garcia Passalacqua, “The 1993 Plebiscite in Puerto Rico: A First Step to Decolonization?,” Current History, vol. 93...of votes for independence calculated by CRS based on data presented in: Arturo Morales Carrion , Puerto Rico: A Political and Cultural History, (New

  18. Political Status of Puerto Rico: Options for Congress

    DTIC Science & Technology

    2009-06-19

    Status, Revista del Colegio de Abogados de Puerto Rico, vol. 37, August 1976, p. 493. 38 Juan M. Garcia Passalacqua, “The 1993 Plebiscite in Puerto...plebiscite and lessons learned see the following articles: Juan M. Garcia Passalacqua, “The 1993 Plebiscite in Puerto Rico: A First Step to Decolonization...registered voters in 1991 calculated by CRS. c. Number of votes for independence calculated by CRS based on data presented in: Arturo Morales Carrion

  19. Core Stage Forward Skirt Umbilical (CSFSU) Testing Complete

    NASA Image and Video Library

    2017-01-24

    The test team holds a signed banner at the Launch Equipment Test Facility at Kennedy Space Center in Florida. Behind them are some of the test structures used to test the launch umbilicals. Testing of the Core Stage Forward Skirt Umbilical (CSFSU) for NASA's Space Launch System is complete and the umbilical has been transported to the mobile launcher area. The umbilical will be prepared for installation on the tower of the mobile launcher. The CSFSU will be mated to the core stage forward skirt to provide commodities to the SLS rocket, and then disconnect and swing away before launch. Its main purpose is to provide conditioned air and gaseous nitrogen to the SLS Core Stage Forward Skirt. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  20. Umbilical cord blood transplantation: the first 25 years and beyond.

    PubMed

    Ballen, Karen K; Gluckman, Eliane; Broxmeyer, Hal E

    2013-07-25

    Umbilical cord blood is an alternative hematopoietic stem cell source for patients with hematologic diseases who can be cured by allogeneic hematopoietic cell transplantation. Initially, umbilical cord blood transplantation was limited to children, given the low cell dose infused. Both related and unrelated cord blood transplants have been performed with high rates of success for a variety of hematologic disorders and metabolic storage diseases in the pediatric setting. The results for adult umbilical cord blood transplantation have improved, with greater emphasis on cord blood units of sufficient cell dose and human leukocyte antigen match and with the use of double umbilical cord blood units and improved supportive care techniques. Cord blood expansion trials have recently shown improvement in time to engraftment. Umbilical cord blood is being compared with other graft sources in both retrospective and prospective trials. The growth of the field over the last 25 years and the plans for future exploration are discussed.

  1. Forest Area Trends in Puerto Rico

    Treesearch

    Richard A. Birdsey; Peter L. Weaver

    1987-01-01

    Forest area trends in Puerto Rico from 1980 to 1985 are included in this update of earlier studies. Total forest area has increased from 279,000 ha in 1980 to 300,000 ha in 1985. Most of the new forest is growing on abandoned pasture. Secondary forest and abandoned coffee shade account for 78 percent of all forest land. Xeric scrub and active coffee shade account for...

  2. Conserva a Puerto Rico con bosques maderables

    Treesearch

    Frank H. Wadsworth

    2009-01-01

    [article in Spanish] Puerto Rico consume muchos productos forestales costosos de importar. También tiene bosques extensos con maderas explotables. Además, existen condiciones físicas favorables para la producción de madera útil. No obstante, hoy día no se utiliza la madera de los bosques actuales ocurre la deforestación para cualquier fin. Los Bosques productivos de...

  3. Aves municipales oficiales de Puerto Rico

    Treesearch

    Carlos M. Domínguez Cristóbal

    2009-01-01

    Las aves constituyen uno de los recursos de muy poco uso como símbolo oficial representativo de los municipios en Puerto Rico. Es muy probable que la decisión que màs pueda influenciar en esa selección esté relacionada con la movilidad de las aves ya que éstas no se limitan a una municipalidad en específico...

  4. Human umbilical cord derivatives regenerate intervertebral disc.

    PubMed

    Beeravolu, Naimisha; Brougham, Jared; Khan, Irfan; McKee, Christina; Perez-Cruet, Mick; Chaudhry, G Rasul

    2016-09-30

    Intervertebral disc (IVD) degeneration is characterized by the loss of nucleus pulposus (NP), which is a common cause for lower back pain. Although, currently, there is no cure for the degenerative disc disease, stem cell therapy is increasingly being considered for its treatment. In this study, we investigated the feasibility and efficacy of human umbilical cord mesenchymal stem cells (MSCs) and chondroprogenitor cells (CPCs) derived from those cells to regenerate damaged IVD in a rabbit model. Transplanted cells survived, engrafted and dispersed into NP in situ. Significant improvement in the histology, cellularity, extracellular matrix proteins, and water and glycosaminoglycan contents in IVD recipients of CPCs was observed compared to MSCs. In addition, IVDs receiving CPCs exhibited higher expression of NP-specific human markers, SOX9, aggrecan, collagen 2, FOXF1 and KRT19. The novelty of the study is that in vitro differentiated CPCs derived from umbilical cord MSCs, demonstrated far greater capacity to regenerate damaged IVDs, which provides basis and impetus for stem cell based clinical studies to treat degenerative disc disease. Copyright © 2016 John Wiley & Sons, Ltd. Copyright © 2016 John Wiley & Sons, Ltd.

  5. Umbilical cord stricture and intrauterine fetal death.

    PubMed

    Sun, Y; Arbuckle, S; Hocking, G; Billson, V

    1995-01-01

    Umbilical cord stricture is an uncommon but distinctive condition associated with intrauterine fetal death. Although cases have been reported periodically since the last century, there has been considerable speculation as to whether the condition is real or a postmortem artifact. In the present study, 25 cases reported since 1925 are reviewed and 8 new cases are described. Clinically, a decrease in fetal movements is usually the only symptom during the second or third trimester of pregnancy and fetal death occurs soon after. The women's age, health, and previous history have shown no link with this condition, but a higher incidence is noted in twin pregnancies. Morphologically, most infants are macerated and an extremely narrow segment of umbilical cord is usually seen at the fetal end and rarely at the placental end or in multiple sites along the cord. Absence of Wharton's jelly, stenosis, or obliteration of cord vessels at the narrow segment and intravascular cord thrombosis are the major pathological features. The findings of this study support the view that the condition can cause fetal death and alerts both pathologists and clinicians to the important features identifying this cause of perinatal wastage.

  6. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. One of the test team members signs a banner during an event to mark the end of testing. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  7. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. The test team gathered with a special banner during an event to mark the end of testing. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  8. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. Patrick Simpkins, director of Engineering, speaks to the test team during an event to mark the end of testing. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  9. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. The test team gathered for an event to mark the end of testing. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  10. Orion Service Module Umbilical (OSMU) Testing Complete

    NASA Image and Video Library

    2016-10-19

    Testing of the Orion Service Module Umbilical (OSMU) was completed at the Launch Equipment Test Facility at NASA’s Kennedy Space Center in Florida. The OSMU was attached to Vehicle Motion Simulator 1 for a series of simulated launch tests to validate it for installation on the mobile launcher. The test team signed a special banner during an event to mark the end of testing. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. Kennedy's Engineering Directorate is providing support to the Ground Systems Development and Operations Program for testing of the OSMU. EM-1 is scheduled to launch in 2018.

  11. Sand and gravel resources of Puerto Rico

    USGS Publications Warehouse

    Rodriguez, Rafael W.

    Many of Puerto Rico's beaches are eroding, and though rates of erosion vary, it is a major concern for the tourism and residential development industries. More than 85 percent of the population lives within 7 kilometers of the coast and they are heavily dependent on tourists that are attracted by the island's beaches and coral reefs. High-quality scientific data are needed to help formulate public policy regarding residential and commercial construction along the coast, beach replenishment, and future use of marine resources. Scientists have long recognized that the causes of coastal land loss are not limited to a relative rise in sea level, but can be manmade as well. For example, sediment supply to beaches especially along the north shore of Puerto Rico has been strongly affected by upstream river channeling, dam construction, various agricultural practices, paving and urbanization, as well as shallow-water oceanographic processes. The response to coastal erosion in Puerto Rico has been mostly crisis based leading to engineered solutions that have a negative effect on the coastal environment.

  12. Committee Opinion No. 684: Delayed Umbilical Cord Clamping After Birth.

    PubMed

    2017-01-01

    Delayed umbilical cord clamping appears to be beneficial for term and preterm infants. In term infants, delayed umbilical cord clamping increases hemoglobin levels at birth and improves iron stores in the first several months of life, which may have a favorable effect on developmental outcomes. There is a small increase in jaundice that requires phototherapy in this group of infants. Consequently, health care providers adopting delayed umbilical cord clamping in term infants should ensure that mechanisms are in place to monitor for and treat neonatal jaundice. In preterm infants, delayed umbilical cord clamping is associated with significant neonatal benefits, including improved transitional circulation, better establishment of red blood cell volume, decreased need for blood transfusion, and lower incidence of necrotizing enterocolitis and intraventricular hemorrhage. Delayed umbilical cord clamping was not associated with an increased risk of postpartum hemorrhage or increased blood loss at delivery, nor was it associated with a difference in postpartum hemoglobin levels or the need for blood transfusion. Given the benefits to most newborns and concordant with other professional organizations, the American College of Obstetricians and Gynecologists now recommends a delay in umbilical cord clamping in vigorous term and preterm infants for at least 30-60 seconds after birth. The ability to provide delayed umbilical cord clamping may vary among institutions and settings; decisions in those circumstances are best made by the team caring for the mother-infant dyad.

  13. Umbilical cord and visceral hemangiomas diagnosed in the neonatal period

    PubMed Central

    Iglesias-Deus, Alicia; Pérez-Muñuzuri, Alejandro; Urisarri, Adela; Bautista-Casasnovas, Adolfo; Couce, Maria-Luz

    2016-01-01

    Abstract Background: Umbilical cord hemangioma is very rare and may not be detected prenatally. However, it should be considered in differential diagnosis with other umbilical masses because it can cause significant morbidity. Methods: We report the case of a newborn referred with suspected omphalitis and umbilical hernia. Results: Physical examination showed an irreducible umbilical tumor, the size of olive, with dubious secretion. The initial suspected diagnosis was urachal or omphalomesenteric duct remnants. Abdominal ultrasound and magnetic resonance imaging showed an umbilical and a mesenteric mass. Tumor markers were negative. A definitive diagnosis of umbilical cord and intestinal hemangioma was established after surgical excision and histologic examination of the umbilical mass. Propranolol was prescribed due to the extent of the intestinal lesion. Conclusion: This report highlights the diagnostic challenges of hemangiomas in unusual locations. Apart from the rarity of these tumors, few tests are available to guide diagnosis, and surgery and histologic examination are generally required for a definitive diagnosis. Finally, it is essential to rule out associated malformations and hemangiomas in other locations. PMID:27759656

  14. Surgical anatomy and morphologic variations of umbilical structures.

    PubMed

    Fathi, Amir H; Soltanian, Hooman; Saber, Alan A

    2012-05-01

    The umbilicus is the main access route to the abdominal cavity in laparoscopic surgeries. However, its anatomical configuration is rarely studied in the surgical and anatomical literature. With introduction of laparoendoscopic single-site surgery and considering the significant number of primary and postoperative umbilical hernias, we felt the necessity to comprehensively study the umbilical structures and analyze their protective function against hernias. Twenty-four embalmed cadavers were studied in the anatomy laboratory of Case Western Reserve University. Round hepatic, median and medial ligaments, umbilical ring, umbilical and umbilicovesicular fasciae, and pattern of attachment to the ring were dissected and measured. Mean age was 82.1 years, ranging between 56 and 96 years, with a male-to-female ratio of 1.4:1. Ninety-two per cent was white and 8 per cent black adults. According to shape and attachment pattern of ligaments, umbilical ring is classified into five types. Hernia incidence was 25 per cent. All hernia cases lacked the umbilical fascia and the round hepatic ligament was not attached to the inferior border of the ring. The umbilical ring and its morphologic relation with adjacent ligaments are described and classified into five types. In contrary to sparse existing literature, we propose that umbilical fascia is continuation and condensation of umbilicovesicular rather than transversalis fascia. It was absent in cadavers forming conjoined median and medial ligaments with a single insertion site to the ring. Round ligament insertion to the inferior border of the ring provides another protective factor. These two protective measures were absent in all the observed umbilical hernias.

  15. MANAGEMENT OF OMPHALOPHLEBITIS AND UMBILICAL HERNIA IN THREE NEONATAL GIRAFFE (GIRAFFA CAMELOPARDALIS).

    PubMed

    Selig, Michael; Lewandowski, Albert; Burton, Michael S; Ball, Ray L

    2015-12-01

    Umbilical disorders, including omphalophlebitis, omphaloarteritis, external umbilical abscesses, urachal abscesses, patent urachus, and umbilical hernias, represent a significant challenge to the health and well-being of a neonate. The three neonatal giraffe (Giraffa camelopardalis) in this report were evaluated for umbilical swellings. Two developed omphalophlebitis, and one had an uncomplicated umbilical hernia. Omphalophlebitis is an inflammation and/or infection of the umbilical vein. Giraffe calves with a failure of passive transfer may be predisposed and should be thoroughly evaluated for the condition. Umbilical hernias result from a failure of the umbilical ring to close after parturition or from malformation of the umbilical ring during embryogenesis. These problems were surgically corrected for all three individuals, although one died due to postsurgical complications. The risks involved include anesthetic complications, surgical dehiscence, and maternal rejection. Early detection and surgical intervention are recommended for the correction of omphalophlebitis and umbilical hernias in neonatal giraffe.

  16. Different Angiogenic Potentials of Mesenchymal Stem Cells Derived from Umbilical Artery, Umbilical Vein, and Wharton's Jelly

    PubMed Central

    Zhou, Jianjun; Liu, Jingyu; Liu, Yong; Wang, Lei; Jiang, Ruiwei; Diao, Zhenyu; Yan, Guijun; Pèault, Bruno

    2017-01-01

    Human mesenchymal stem cells derived from the umbilical cord (UC) are a favorable source for allogeneic cell therapy. Here, we successfully isolated the stem cells derived from three different compartments of the human UC, including perivascular stem cells derived from umbilical arteries (UCA-PSCs), perivascular stem cells derived from umbilical vein (UCV-PSCs), and mesenchymal stem cells derived from Wharton's jelly (WJ-MSCs). These cells had the similar phenotype and differentiation potential toward adipocytes, osteoblasts, and neuron-like cells. However, UCA-PSCs and UCV-PSCs had more CD146+ cells than WJ-MSCs (P < 0.05). Tube formation assay in vitro showed the largest number of tube-like structures and branch points in UCA-PSCs among the three stem cells. Additionally, the total tube length in UCA-PSCs and UCV-PSCs was significantly longer than in WJ-MSCs (P < 0.01). Microarray, qRT-PCR, and Western blot analysis showed that UCA-PSCs had the highest expression of the Notch ligand Jagged1 (JAG1), which is crucial for blood vessel maturation. Knockdown of Jagged1 significantly impaired the angiogenesis in UCA-PSCs. In summary, UCA-PSCs are promising cell populations for clinical use in ischemic diseases.

  17. The Ecological Effects in Acculturation of Puerto Rican Migrants.

    ERIC Educational Resources Information Center

    Lopez-Ramirez, Norma Iris

    Various studies discuss the influences on and effects of the process of adjustment to a new environment among Puerto Rican migrants to the United States mainland. In confronting cultural differences, Puerto Ricans may experience culture shock and identity problems and suffer disassociation leading to schizophrenia and hysteria, stress,…

  18. Puerto Ricans in Historical and Social Science Research.

    ERIC Educational Resources Information Center

    Rodriguez, Clara E.

    This review of the literature on Puerto Ricans in historical and social science research focuses on major English-language books. The review finds that colonialism has been a major factor in, an orienting influence of, and a focus for critical writing about Puerto Ricans. In general, books published before 1970 were reflective, implicitly or…

  19. Puerto Rican Migrants on the Mainland of the United States.

    ERIC Educational Resources Information Center

    Goldberg, Gertrude S.; Gordon, Edmund W.

    1968-01-01

    This bulletin on the Puerto Rican migrant consists primarily of (1) a review of research which examines the social science literature dealing with the island background of the Puerto Rican immigrant as well as his life on "La Vida" which questions whether the family described by Lewis is representative of slum dwellers in urban San Juan…

  20. Characterization of the Network of Protected Areas in Puerto Rico

    Treesearch

    J. Castro-Prieto; Maya Quinones; William Gould

    2016-01-01

    Our goal was to describe the biodiversity and associated landscape diversity and forest cover characteristics within the network of terrestrial protected areas in Puerto Rico. We conducted spatial analysis to quantify different indicators of diversity at these sites. We found that protected areas in Puerto Rico overlap the most species-rich regions on the island,...

  1. New records of parasitoids of Aculeate Hymenoptera in Puerto Rico

    Treesearch

    J.A. Torres; R.R. Snelling; M. Canals

    2000-01-01

    There are few reports of parasitoids of Aculeate Hymenoptera for Puerto Rico (Wolcott, 1948). Parasitoids are potentially significant control agents of other insect species, and iti important to know their distribution and hosts . The parasitic species reported here have not previously been recorded from Puerto Rico. These parasitoids were collected or reared during...

  2. Diversity of Papaya ringspot virus isolates in Puerto Rico

    USDA-ARS?s Scientific Manuscript database

    Papaya ringspot virus (PRSV) devastates papaya production worldwide. In Puerto Rico, papaya fields can be completely infected with PRSV within a year of planting. Information about the diversity of the Puerto Rican PRSV population is relevant in order to establish a control strategy in the island. T...

  3. Uso de terreno urbano y rural en Puerto Rico

    Treesearch

    Sebastian Martinuzzi; William A. Gould; Olga M. Ramos Gonzalez; Maya Quinones; Michael E. Jimenez

    2008-01-01

    El Proyecto de Analisis de Gap de Puerto Rico (PRGAP) (Gould et al. 2008) desarrollo tres usos de terrenos para Puerto Rico: Urbano, Suburbano, y Rural (Martinuzzi et al. 2007). Estas regiones tambien pueden ser consideradas como urbano, densamente-poblado rural, y escasamente-poblado rural, o como urbano y area silvestre con una interfase de area silvestre-urbana. La...

  4. Sex Differences in Trajectories of Offending among Puerto Rican Youth

    ERIC Educational Resources Information Center

    Jennings, Wesley G.; Maldonado-Molina, Mildred M.; Piquero, Alex R.; Odgers, Candice L.; Bird, Hector; Canino, Glorisa

    2010-01-01

    Although sex is one of the strongest correlates of crime, contentions remain regarding the necessity of sex-specific theories of crime. The current study examines delinquent trajectories across sex among Puerto Rican youth socialized in two different cultural contexts (Bronx, United States; and San Juan, Puerto Rico). Results indicate similar…

  5. 75 FR 39060 - Puerto Rico Disaster #PR-00009

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-07

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Puerto Rico Disaster PR-00009 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... Commonwealth of Puerto Rico (FEMA-1919-DR), dated 06/24/2010. Incident: Severe Storms and Flooding. Incident...

  6. 50 CFR 32.58 - Puerto Rico. [Reserved

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 50 Wildlife and Fisheries 8 2011-10-01 2011-10-01 false Puerto Rico. 32.58 Section 32.58 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE... § 32.58 Puerto Rico. ...

  7. 75 FR 68394 - Puerto Rico Disaster # PR-00012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-05

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Disaster Declaration 12368 and 12369 Puerto Rico Disaster PR-00012 AGENCY: U.S. Small Business... Public Assistance Only for the Commonwealth of Puerto Rico (FEMA--1946--DR), dated 10/26/2010. Incident...

  8. 50 CFR 32.58 - Puerto Rico. [Reserved

    Code of Federal Regulations, 2010 CFR

    2010-10-01

    ... 50 Wildlife and Fisheries 6 2010-10-01 2010-10-01 false Puerto Rico. 32.58 Section 32.58 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE... § 32.58 Puerto Rico. ...

  9. 76 FR 55154 - Puerto Rico Disaster #PR-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-06

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Puerto Rico Disaster PR-00015 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21...

  10. 76 FR 44647 - Puerto Rico Disaster #PR-00013

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-26

    ... From the Federal Register Online via the Government Publishing Office ] SMALL BUSINESS ADMINISTRATION Puerto Rico Disaster PR-00013 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... Commonwealth of Puerto Rico (FEMA-4004-DR), dated 07/14/2011. Incident: Severe Storms, Flooding, Mudslides, and...

  11. 50 CFR 32.58 - Puerto Rico. [Reserved

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 50 Wildlife and Fisheries 9 2013-10-01 2013-10-01 false Puerto Rico. 32.58 Section 32.58 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE... § 32.58 Puerto Rico. ...

  12. 50 CFR 32.58 - Puerto Rico. [Reserved

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 50 Wildlife and Fisheries 9 2012-10-01 2012-10-01 false Puerto Rico. 32.58 Section 32.58 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE... § 32.58 Puerto Rico. ...

  13. 50 CFR 32.58 - Puerto Rico. [Reserved

    Code of Federal Regulations, 2014 CFR

    2014-10-01

    ... 50 Wildlife and Fisheries 9 2014-10-01 2014-10-01 false Puerto Rico. 32.58 Section 32.58 Wildlife and Fisheries UNITED STATES FISH AND WILDLIFE SERVICE, DEPARTMENT OF THE INTERIOR (CONTINUED) THE... § 32.58 Puerto Rico. ...

  14. Puerto Ricans: Breaking Out of the Cycle of Poverty.

    ERIC Educational Resources Information Center

    Cruz, Jose E., Ed.

    This report contains three background papers for reports presented at the ninth annual conference of the National Puerto Rican Coalition (NPRC) in 1989 and a discussion concerning Puerto Rican Americans and the cycle of poverty originally presented at a conference. The first paper, "Beyond the Census Data: A Portrait of the Community"…

  15. Puerto Rican Early Adolescents' Self-Esteem Patterns.

    ERIC Educational Resources Information Center

    Erkut, Sumru; Szalacha, Laura A.; Coll, Cynthia Garcia; Alarcon, Odette

    2000-01-01

    Examined self-esteem among Puerto Rican young adolescents. Found that Self-Perception Profile for Children had adequate reliability for use with 13- to 14-year-old Puerto Ricans living on the mainland. Gender differences in different domains were similar to those among Anglo youth. Psychological acculturation played a more protective role for…

  16. The Education Industry in Puerto Rico. An Economic Report.

    ERIC Educational Resources Information Center

    Sullivan, Terry W.

    The policy of the Fair Labor Standards Act is to eventually establish the same minimum wage standards in Puerto Rico as in the 50 states. Pursuant to this policy, this report was prepared for Industry Committee No. 129-A for the Education Industry in Puerto Rico. It contains economic and other data pertinent to the committee's duties. The minimum…

  17. Analisis espacial de las areas protegidas terrestres de Puerto Rico

    Treesearch

    M. Quinones; W.A. Gould; J. Castro-Prieto; S. Martinuzzi

    2013-01-01

    En este mapa de investigacion describimos las areas protegidas terrestres de Puerto Rico basado en elementos naturales y antropogenicos del paisaje. Utilizamos datos geoespaciales para calcular la extension y representatividad de elementos del paisaje dentro de las areas protegidas de Puerto Rico, i.e., cobertura del terreno (Gould et al. 2007), asentamientos urbanos...

  18. Puerto Ricans in the United States: A Changing Reality.

    ERIC Educational Resources Information Center

    Rivera-Batiz, Francisco L.; Santiago, Carlos

    This report shows that the face of the Puerto Rican population in the United States has changed dramatically in recent years. The analysis is based largely on data from the 1980 and 1990 Censuses of Population, but it is supplemented by other sources. The number of Puerto Ricans in the United States has increased from close to 2 million in 1980 to…

  19. Puerto Ricans: Breaking Out of the Cycle of Poverty.

    ERIC Educational Resources Information Center

    Cruz, Jose E., Ed.

    This report contains three background papers for reports presented at the ninth annual conference of the National Puerto Rican Coalition (NPRC) in 1989 and a discussion concerning Puerto Rican Americans and the cycle of poverty originally presented at a conference. The first paper, "Beyond the Census Data: A Portrait of the Community"…

  20. The Puerto Ricans: Their History, Culture, and Society.

    ERIC Educational Resources Information Center

    Lopez, Adalberto, Ed.

    Articles in this book cover Puerto Rican history from the Spanish colonization to the present day experience of Puerto Ricans in the United States. Political, social, economic, cultural, and historical issues are addresed by the following authors: Edna Acosta-Belen, Frank Bonilla, Juan Manuel Carrion, Diana Christopulos, Sandra Messinger Cypess,…

  1. Puerto Rico Nursing Career Cooperative Demonstration Program. Final Performance Report.

    ERIC Educational Resources Information Center

    Puerto Rico State Dept. of Education, Hato Rey.

    The Puerto Rico Nursing Career Cooperative Demonstration Project and Associate Nursing Program provided education and onsite occupational training laboratory to upgrade the education of 20 licensed practical nurses (LPNs) from 1989-90. The nurses were upgraded to associate nurses in an 18-month period at the Technological Institute of Puerto Rico.…

  2. POPULATION DECLINES OF THE PUERTO RICAN VIREO IN GUANICA FOREST.

    Treesearch

    JOHN FAABORG; KATE M. DUGGER; WAYNE J. ARENDT; BETHANY L. WOODWORTH; MICHAEL E. BALTZ

    1997-01-01

    Abundance of the Puerto Rican Vireo (Vireo Zutimeri) in Guanica Forest, Puerto Rico, has declined gradually over the period 1973-1996 as determined by constant effort mist netting. Concurrent studies of breeding vireos show low nesting success, primarily due to parasitism by Shiny Cowbirds (Molothrus bonariensis). This decline may reflect the rather recent entry of the...

  3. 14 CFR 95.21 - Puerto Rico Mountainous Area.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 14 Aeronautics and Space 2 2010-01-01 2010-01-01 false Puerto Rico Mountainous Area. 95.21 Section...) AIR TRAFFIC AND GENERAL OPERATING RULES IFR ALTITUDES Designated Mountainous Areas § 95.21 Puerto Rico Mountainous Area. The area bounded by the following coordinates: Beginning at latitude 18°22′ N., longitude 66...

  4. The Puerto Ricans: Their History, Culture, and Society.

    ERIC Educational Resources Information Center

    Lopez, Adalberto, Ed.

    Articles in this book cover Puerto Rican history from the Spanish colonization to the present day experience of Puerto Ricans in the United States. Political, social, economic, cultural, and historical issues are addresed by the following authors: Edna Acosta-Belen, Frank Bonilla, Juan Manuel Carrion, Diana Christopulos, Sandra Messinger Cypess,…

  5. The Education Industry in Puerto Rico. An Economic Report.

    ERIC Educational Resources Information Center

    Sullivan, Terry W.

    The policy of the Fair Labor Standards Act is to eventually establish the same minimum wage standards in Puerto Rico as in the 50 states. Pursuant to this policy, this report was prepared for Industry Committee No. 129-A for the Education Industry in Puerto Rico. It contains economic and other data pertinent to the committee's duties. The minimum…

  6. Puerto Ricans in Historical and Social Science Research.

    ERIC Educational Resources Information Center

    Rodriguez, Clara E.

    This review of the literature on Puerto Ricans in historical and social science research focuses on major English-language books. The review finds that colonialism has been a major factor in, an orienting influence of, and a focus for critical writing about Puerto Ricans. In general, books published before 1970 were reflective, implicitly or…

  7. Sex Differences in Trajectories of Offending among Puerto Rican Youth

    ERIC Educational Resources Information Center

    Jennings, Wesley G.; Maldonado-Molina, Mildred M.; Piquero, Alex R.; Odgers, Candice L.; Bird, Hector; Canino, Glorisa

    2010-01-01

    Although sex is one of the strongest correlates of crime, contentions remain regarding the necessity of sex-specific theories of crime. The current study examines delinquent trajectories across sex among Puerto Rican youth socialized in two different cultural contexts (Bronx, United States; and San Juan, Puerto Rico). Results indicate similar…

  8. Puerto Rico Nursing Career Cooperative Demonstration Program. Final Performance Report.

    ERIC Educational Resources Information Center

    Puerto Rico State Dept. of Education, Hato Rey.

    The Puerto Rico Nursing Career Cooperative Demonstration Project and Associate Nursing Program provided education and onsite occupational training laboratory to upgrade the education of 20 licensed practical nurses (LPNs) from 1989-90. The nurses were upgraded to associate nurses in an 18-month period at the Technological Institute of Puerto Rico.…

  9. Cuento Therapy: A Culturally Sensitive Modality for Puerto Rican Children.

    ERIC Educational Resources Information Center

    Costantino, Giuseppe; And Others

    1986-01-01

    Investigated the effectiveness of a modeling therapy designed to be sensitive to Hispanic culture using cuentos (folktales) from Puerto Rican culture to present models of adaptive behavior and folktales tailored to bridge Puerto Ricans' bicultural conflict. Cuento therapy significantly reduced children's trait anxiety relative to traditional…

  10. Assimilation and Educational Determinants for Puerto Rican Children.

    ERIC Educational Resources Information Center

    Wargacki, Julianne M.

    To understand the problems that urban schools encounter educating Puerto Rican students, teachers must understand the history and culture of Puerto Rico, which has been a melting pot of many different cultures. North American culture became prevalent after the Spanish-American War (1898) and the passage of the Jones Act (1917), which gave U.S.…

  11. Biogeography of Puerto Rican ants: a non-equilibrium case?

    Treesearch

    J.A. Torres; R.R. Snelling

    1997-01-01

    Ants were studied on Puerto Rico and 44 islands surrounding Puerto Rico. Habitat diversity was the best predictor of the number of species per island and the distributions of species followed a nested subset pattern. The number of extinctions per island was low, approximately 1 to 2 extinctions per island in a period of 18 years, and the rates of colonization seem to...

  12. Portal hypertension in children following neonatal umbilical disorders.

    PubMed

    Obladen, M; Ernst, D; Feist, D; Wille, L

    1975-01-01

    10 children presented pre-hepatic portal vein obstruction during their first 6 years of life. 8 of them had massive esophageal varices, 1 died from acute esophageal hemorrhage. The perinatal history of these childre was studied: All of them had an abnormal birth history and all had been hospitalized during their neonatal period. In 5 of them an umbilical infection had been diagnosed, one had an injection of THAM and one other an exchange transfusion through an umbilical vein catheter. Pre-hepatic portal vein occlusion in children is presumed to be mainly an acquired disease resulting from neonatal umbilical disorders.

  13. Pericardial effusion associated with an appropriately placed umbilical venous catheter.

    PubMed

    Sehgal, A; Cook, V; Dunn, M

    2007-05-01

    Central venous catheterization is widely used in neonatal intensive care units to support tiny preterm babies. Pericardial effusion (PCE) and cardiac tamponade are uncommon but potentially fatal complications of percutaneous, umbilical and surgically placed central venous catheters related to intracardiac position or migration. This report describes a case of PCE arising from fluid infused via umbilical venous catheter. The case study highlights two important aspects: one, occurrence of PCE in a baby with satisfactory position of the umbilical catheter, and second, the life-saving application of basic echocardiography by bedside caregivers for the diagnosis and treatment of this critical condition.

  14. Unique Application of Cryocone to Diagnose Umbilical Pilonidal Cyst

    PubMed Central

    Pemminati, Sudhakar

    2016-01-01

    Patients with umbilical disorders who present with complaints of a mass, pain, tenderness or discharge will typically have a differential diagnosis including umbilical hernias, pyogenic granuloma, endometriosis, Sister Mary Joseph nodule and urachal or epidermoid cysts. We would add the inclusion of pilonidal sinus disease and present the case of a patient with an umbilical pilonidal cyst. The use of a cryocone with lubricating jelly, in this case, proved to be an easy and convenient method that aided in visualization and diagnosis of this fairly uncommon condition. PMID:27790475

  15. Spontaneous endometriosis in an umbilical skin lesion.

    PubMed

    Chatzikokkinou, Paraskevi; Thorfinn, Johan; Angelidis, Ioannis K; Papa, Giovanni; Trevisan, Giusto

    2009-09-01

    Cutaneous endometriosis of the umbilicus is an unusual condition with unclear pathogenetic mechanisms that might be mistaken for a malignant condition. A 46-year-old woman presented with a cutaneous black mass in the umbilicus. The lesion was removed surgically and histological analyses revealed that it consisted of endometrial tissue. There was no recurrence at 18-month follow-up. Endometriosis of the umbilicus is a rare condition and the pathogenesis is not completely elucidated. According to one theory, intraperitoneal endometrial tissue is translocated during endoscopic surgery or other surgical procedures that involve the umbilicus. However, in this case there was no history of abdominal wall surgery. We conclude that endometriosis is important to consider in cases of unclear skin lesions of the umbilicus, even in cases with no previous abdominal surgery. Moreover, umbilical endometriosis of the skin can have different appearances that resemble malignant tumors, and radical surgery with histology is therefore indicated.

  16. Power system interface and umbilical system study

    NASA Technical Reports Server (NTRS)

    1980-01-01

    System requirements and basic design criteria were defined for berthing or docking a payload to the 25 kW power module which will provide electrical power and attitude control, cooling, data transfer, and communication services to free-flying and Orbiter sortie payloads. The selected umbilical system concept consists of four assemblies and command and display equipment to be installed at the Orbiter payload specialist station: (1) a movable platen assembly which is attached to the power system with EVA operable devices; (2) a slave platen assembly which is attached to the payload with EVA operable devices; (3) a fixed secondary platen permanently installed in the power system; and (4) a fixed secondary platen permanently installed on the payload. Operating modes and sequences are described.

  17. Clinical Significance of Pregnancies Complicated by Velamentous Umbilical Cord Insertion Associated With Other Umbilical Cord/Placental Abnormalities.

    PubMed

    Suzuki, Shunji; Kato, Masahiko

    2015-11-01

    We examined the clinical significance of pregnancies complicated by velamentous cord insertion (VCI) associated with other umbilical cord/placental abnormalities. Data were collected from 168 deliveries complicated by VCI and from 16,797 unaffected controls. All placentae were screened identically by trained staff. In this study, we examined the presence of excessively long umbilical cord (longer than 70 cm), vasa previa, single umbilical artery, circumvallate placenta, succenturiate placenta, lobed placenta, placenta previa, low lying placenta and placenta accrete as the other umbilical cord/placental abnormalities. Using a multivariate analysis, the pregnancies complicated by VCI were independently associated with in vitro fertilization use (P < 0.01), maternal smoking (P = 0.03), preterm delivery (P = 0.03), fetal asphyxia (P = 0.01) and small-for-gestational-age infants (P = 0.02). It was also independently associated with vasa previa (P < 0.01), single umbilical artery (P = 0.04), lobed placenta (P = 0.01) and placenta previa (P = 0.03). However, these umbilical cord/placental abnormalities were not associated with the further adverse outcomes of the pregnancies complicated by VCI. VCI is associated with an increased risk of adverse perinatal outcomes irrespective of the presence of other umbilical cord/placental abnormalities. Routine identification of the placental cord insertion site should be considered.

  18. Machismo y educacion en Puerto Rico [Machismo and Education in Puerto Rico].

    ERIC Educational Resources Information Center

    Pico, Isabel

    This book is the result of a study that investigated the influence of "machismo" (a set of attitudes, beliefs, and behavior that perpetuates the myth of male superiority) in elementary education. The study included (1) a content analysis of textbooks used in Spanish and social studies classes in public and private schools in Puerto Rico…

  19. La ensenanza de idiomas en Puerto Rico (Language Teaching in Puerto Rico)

    ERIC Educational Resources Information Center

    Llorens, Washington

    1976-01-01

    The poor command of Spanish common to many Puerto Ricans is due, not to the teaching of English as a second language, but to the poor instruction of the native language and the lack of emphasis on reading good Spanish literature. The two languages can coexist. (Text is in Spanish.) (CHK)

  20. La ensenanza de idiomas en Puerto Rico (Language Teaching in Puerto Rico)

    ERIC Educational Resources Information Center

    Llorens, Washington

    1976-01-01

    The poor command of Spanish common to many Puerto Ricans is due, not to the teaching of English as a second language, but to the poor instruction of the native language and the lack of emphasis on reading good Spanish literature. The two languages can coexist. (Text is in Spanish.) (CHK)

  1. Machismo y educacion en Puerto Rico [Machismo and Education in Puerto Rico].

    ERIC Educational Resources Information Center

    Pico, Isabel

    This book is the result of a study that investigated the influence of "machismo" (a set of attitudes, beliefs, and behavior that perpetuates the myth of male superiority) in elementary education. The study included (1) a content analysis of textbooks used in Spanish and social studies classes in public and private schools in Puerto Rico…

  2. Genetic admixture and body composition in Puerto Rican adults from the Boston Puerto Rican osteoporosis study

    USDA-ARS?s Scientific Manuscript database

    Population admixture plays a role in the risk of chronic conditions that are related to body composition; however, our understanding of these associations in Puerto Ricans, a population characterized by multiple ancestries, is limited. This study investigated the relationship between genetic admixtu...

  3. Vertical motions of the Puerto Rico Trench and Puerto Rico and their cause

    USGS Publications Warehouse

    ten Brink, U.

    2005-01-01

    The Puerto Rico trench exhibits great water depth, an extremely low gravity anomaly, and a tilted carbonate platform between (reconstructed) elevations of +1300 m and -4000 m. I argue that these features are manifestations of large vertical movements of a segment of the Puerto Rico trench, its forearc, and the island of Puerto Rico that took place 3.3 m.y. ago over a time period as short as 14-40 kyr. I explain these vertical movements by a sudden increase in the slab's descent angle that caused the trench to subside and the island to rise. The increased dip could have been caused by shearing or even by a complete tear of the descending North American slab, although the exact nature of this deformation is unknown. The rapid (14-40 kyr) and uniform tilt along a 250 km long section of the trench is compatible with scales of mantle flow and plate bending. The proposed shear zone or tear is inferred from seismic, morphological, and gravity observations to start at the trench at 64.5??W and trend southwestwardly toward eastern Puerto Rico. The tensile stresses necessary to deform or tear the slab could have been generated by increased curvature of the trench following a counterclockwise rotation of the upper plate and by the subduction of a large seamount.

  4. [Umbilical cord hematopoietic progenitor cells bank].

    PubMed

    Morales, V H; Milone, J; Etchegoyen, O; Bordone, J; Uranga, A

    2001-01-01

    Transplantation of hematopoietic progenitor cells (HPC) from bone marrow and mobilized peripheral blood is a standard therapy in malignant and non malignant diseases. The lack of suitable donors is an important limitation. The discovery that umbilical cord blood (CB) contains high numbers of HPC that can be used as an alternative source for allogeneic stem cell transplantation led ITMO to establish BANCEL, the first Argentine and Latinoamerican experience of its kind. The blood remaining in the umbilical cord and in the placenta was requested from women who were in the last quarter of pregnancy. An informed consent together with a medical record focused on family disease was completed. Out of 65 donations, 55 (85%) were collected and 51 (78%) were cryopreserved. Mean collected volume was 110 ml with 68% (75 ml) reduction and mean cryopreservation of 35 ml; ABO and Rh blood group systems were determined, HLA, class I, A and B loci, and class II, DR locus were typed by molecular biology methods using PCR-SSOP. Infectious disease screening was carried out for brucellosis, syphilis, Chagas, hepatitis B and C, HIV I and II, HTLV I and II, toxoplasmosis and cytomegalovirus. Two positive units for hepatitis B (anticore) and two positive units for Chagas were discarded. The quantity of total nucleated cells (TNC), CD34+ cells and the clonogenic capacity were determined twice at the collection and after the procedures of volume reduction previous to cryopreservation. A 5% reduction in both TNC and CD34 cells and a 10% in the colony forming units (CFU) were detected. A good correlation coefficient between TNC and CFU was obtained.

  5. 27 CFR 19.485 - Marks on containers of Puerto Rican and Virgin Islands spirits.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Puerto Rican and Virgin Islands spirits. 19.485 Section 19.485 Alcohol, Tobacco Products and Firearms... Spirits from Customs Custody Puerto Rican and Virgin Islands Spirits § 19.485 Marks on containers of Puerto Rican and Virgin Islands spirits. (a) Packages received in bond. (1) When packages of Puerto Rican...

  6. 20 CFR 404.1089 - Figuring net earnings for residents and nonresidents of Puerto Rico.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... nonresidents of Puerto Rico. 404.1089 Section 404.1089 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Puerto Rico. (a) Residents. If you are a resident of Puerto Rico, whether or not you are an alien, a citizen of the United States, or a citizen of Puerto Rico, you must figure your net earnings from self...

  7. 20 CFR 404.1089 - Figuring net earnings for residents and nonresidents of Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... nonresidents of Puerto Rico. 404.1089 Section 404.1089 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Puerto Rico. (a) Residents. If you are a resident of Puerto Rico, whether or not you are an alien, a citizen of the United States, or a citizen of Puerto Rico, you must figure your net earnings from self...

  8. 42 CFR 412.208 - Puerto Rico rates for Federal fiscal year 1988.

    Code of Federal Regulations, 2011 CFR

    2011-10-01

    ... 42 Public Health 2 2011-10-01 2011-10-01 false Puerto Rico rates for Federal fiscal year 1988. 412... Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico § 412.208 Puerto Rico rates for Federal fiscal year 1988. (a) General rule. CMS determines the Puerto Rico adjusted DRG...

  9. 42 CFR 412.208 - Puerto Rico rates for Federal fiscal year 1988.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false Puerto Rico rates for Federal fiscal year 1988. 412... Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico § 412.208 Puerto Rico rates for Federal fiscal year 1988. (a) General rule. CMS determines the Puerto Rico adjusted DRG...

  10. 20 CFR 404.1089 - Figuring net earnings for residents and nonresidents of Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... nonresidents of Puerto Rico. 404.1089 Section 404.1089 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Puerto Rico. (a) Residents. If you are a resident of Puerto Rico, whether or not you are an alien, a citizen of the United States, or a citizen of Puerto Rico, you must figure your net earnings from self...

  11. 40 CFR 52.2723 - EPA-approved Puerto Rico regulations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 5 2012-07-01 2012-07-01 false EPA-approved Puerto Rico regulations... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Puerto Rico § 52.2723 EPA-approved Puerto Rico regulations. Regulation for the Control of Atmospheric Pollution Puerto Rico...

  12. 42 CFR 412.208 - Puerto Rico rates for Federal fiscal year 1988.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false Puerto Rico rates for Federal fiscal year 1988. 412... Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico § 412.208 Puerto Rico rates for Federal fiscal year 1988. (a) General rule. CMS determines the Puerto Rico adjusted DRG...

  13. 40 CFR 52.2723 - EPA-approved Puerto Rico regulations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 5 2014-07-01 2014-07-01 false EPA-approved Puerto Rico regulations... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Puerto Rico § 52.2723 EPA-approved Puerto Rico regulations. Regulation for the Control of Atmospheric Pollution Puerto Rico...

  14. 40 CFR 52.2723 - EPA-approved Puerto Rico regulations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 5 2013-07-01 2013-07-01 false EPA-approved Puerto Rico regulations... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Puerto Rico § 52.2723 EPA-approved Puerto Rico regulations. Regulation for the Control of Atmospheric Pollution Puerto Rico...

  15. 20 CFR 404.1089 - Figuring net earnings for residents and nonresidents of Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... nonresidents of Puerto Rico. 404.1089 Section 404.1089 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Puerto Rico. (a) Residents. If you are a resident of Puerto Rico, whether or not you are an alien, a citizen of the United States, or a citizen of Puerto Rico, you must figure your net earnings from self...

  16. 20 CFR 404.1089 - Figuring net earnings for residents and nonresidents of Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... nonresidents of Puerto Rico. 404.1089 Section 404.1089 Employees' Benefits SOCIAL SECURITY ADMINISTRATION... Puerto Rico. (a) Residents. If you are a resident of Puerto Rico, whether or not you are an alien, a citizen of the United States, or a citizen of Puerto Rico, you must figure your net earnings from self...

  17. 78 FR 20887 - Approval of Subzone Status; Pepsi Cola Puerto Rico Distributing, LLC, Toa Baja, Puerto Rico

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Approval of Subzone Status; Pepsi Cola Puerto Rico Distributing, LLC, Toa Baja..., requesting subzone status subject to the existing activation limit of FTZ 7, on ] behalf of Pepsi Cola Puerto...

  18. The Anthropology of the People of Puerto Rico. Studies of Puerto Rican Society and Culture, No. 1.

    ERIC Educational Resources Information Center

    Duncan, Ronald J., Ed.

    This monograph contains seven papers presented at a 1977 symposium held to reevaluate the 1947 research work, "The People of Puerto Rico." (1) Sidney Mintz discusses the role of Puerto Rico in modern social science. (2) Eric Wolf, one of the authors of the 1947 work, comments retrospectively on some of the conceptual and methodological…

  19. The Anthropology of the People of Puerto Rico. Studies of Puerto Rican Society and Culture, No. 1.

    ERIC Educational Resources Information Center

    Duncan, Ronald J., Ed.

    This monograph contains seven papers presented at a 1977 symposium held to reevaluate the 1947 research work, "The People of Puerto Rico." (1) Sidney Mintz discusses the role of Puerto Rico in modern social science. (2) Eric Wolf, one of the authors of the 1947 work, comments retrospectively on some of the conceptual and methodological…

  20. Modular Sequence: Puerto Rican Pupils in Mainland Schools. TTP 003.08. Puerto Rican Spanish. Teacher Corps Bilingual Project.

    ERIC Educational Resources Information Center

    Hartford Univ., West Hartford, CT. Coll. of Education.

    Of the multitude of dialects which exemplify the Spanish language, Puerto Rican Spanish has suffered the most severe rejection by language purists and pseudolinguists. The need to take a clear and open look at Spanish spoken in Puerto Rico is preeminent. It is the purpose of this module to clarify some major points of controversy regarding Puerto…

  1. Modular Sequence: Puerto Rican Pupils in Mainland Schools. TTP 003.05. The Puerto Rican Family. Teacher Corps Bilingual Project.

    ERIC Educational Resources Information Center

    Hartford Univ., West Hartford, CT. Coll. of Education.

    This module provides the participant with an overview of the structure of the Puerto Rican family and the forces which have affected it. It is believed that the learning alternatives in this module will provide the reader with greater insight into the family lives of Puerto Rican children. Upon completion of this module, the participant will be…

  2. 21 CFR 880.5950 - Umbilical occlusion device.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ...) MEDICAL DEVICES GENERAL HOSPITAL AND PERSONAL USE DEVICES General Hospital and Personal Use Therapeutic..., tie, tape, or other article used to close the blood vessels in the umbilical cord of a newborn...

  3. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    Cranes and rigging are being used to lift up the Core Stage Forward Skirt Umbilical (CSFSU) for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  4. Core Stage Forward Skirt Umbilical (CSFSU) Testing Complete

    NASA Image and Video Library

    2017-01-24

    A NASA technician signs the banner inside a support building at the Launch Equipment Test Facility at Kennedy Space Center in Florida. Testing of the Core Stage Forward Skirt Umbilical (CSFSU) for NASA's Space Launch System is complete and the umbilical has been transported to the mobile launcher area. The umbilical will be prepared for installation on the tower of the mobile launcher. The CSFSU will be mated to the core stage forward skirt to provide commodities to the SLS rocket, and then disconnect and swing away before launch. Its main purpose is to provide conditioned air and gaseous nitrogen to the SLS Core Stage Forward Skirt. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  5. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    A construction worker welds a metal part during installation of the Core Stage Forward Skirt Umbilical on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  6. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    Seeming to hang in midair, the Core Stage Forward Skirt Umbilical (CSFSU) is lifted high up by crane for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  7. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    Construction workers assist as a crane lifts the Core Stage Forward Skirt Umbilical into position for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  8. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    Construction workers assist as a crane lifts the Core Stage Forward Skirt Umbilical up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  9. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    Cranes and rigging are being used to lift the Core Stage Forward Skirt Umbilical (CSFSU) into position for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  10. Core Stage Forward Skirt Umbilical (CSFSU) Testing Complete

    NASA Image and Video Library

    2017-01-24

    A NASA engineer signs the banner inside a support building at the Launch Equipment Test Facility at Kennedy Space Center in Florida. Testing of the Core Stage Forward Skirt Umbilical (CSFSU) for NASA's Space Launch System is complete and the umbilical has been transported to the mobile launcher area. The umbilical will be prepared for installation on the tower of the mobile launcher. The CSFSU will be mated to the core stage forward skirt to provide commodities to the SLS rocket, and then disconnect and swing away before launch. Its main purpose is to provide conditioned air and gaseous nitrogen to the SLS Core Stage Forward Skirt. The center’s Engineering Directorate and the Ground Systems Development and Operations Program are overseeing processing and testing of the umbilicals.

  11. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-05-25

    A crane has been attached to the Core Stage Forward Skirt Umbilical (CSFSU) to lift it up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals that will connect to the Space Launch System (SLS) rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The CSFSU will be located at about the 180-foot level on the tower, above the liquid oxygen tank. The CSFSU is an umbilical that will swing into position to provide connections to the core stage forward skirt of the SLS rocket, and then swing away before launch. Its main purpose is to provide conditioned air/GN2 to the SLS core stage forward skirt cavity. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  12. 47. BASE OF UMBILICAL MAST, WITH ELECTRICAL POWER CABLES ON ...

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

    47. BASE OF UMBILICAL MAST, WITH ELECTRICAL POWER CABLES ON LEFT; AIR-CONDITIONER DUCTS ON RIGHT - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  13. Acid soluble platelet aggregating material isolated from human umbilical cord

    SciTech Connect

    Schneider, M.D.

    1983-12-27

    An acid soluble, pepsin sensitive platelet aggregating material is isolated from human umbilical cord tissue by extraction with dilute aqueous acid. The method of isolation is disclosed and its use to control bleeding is described. 2 figs.

  14. The natural history of an umbilical cord hemangioma.

    PubMed

    Smulian, John C; Sarno, Albert P; Rochon, Meredith L; Loven, Victoria A

    2016-09-01

    Umbilical cord hemangiomas are rare, and the natural history is poorly understood. We present a case where the clinical course was complicated by distal umbilical cord edema, episodes of proximal obstruction of umbilical artery blood flow, transient fetal pleural and pericardial effusions, and position-dependent abnormal fetal heart rate monitoring with periods of sustained fetal tachycardia. Delivery was performed for fetal growth restriction with abnormal fetal surveillance. This case highlights possible mechanisms for fetal decompensation as well as the importance of a multifaceted approach to the management of an umbilical cord mass using multiple tools for fetal assessment. © 2016 Wiley Periodicals, Inc. J Clin Ultrasound 44:455-458, 2016. © 2016 Wiley Periodicals, Inc.

  15. Cardiomegaly in a premature neonate after venous umbilical catheterization.

    PubMed

    Schlapbach, Luregn Jan; Pfammatter, Jean-Pierre; Nelle, Mathias; McDougall, Felicity Jane

    2009-01-01

    Umbilical venous catheters allow rapid central access in neonates, but may be associated with various complications. We present a case of a newborn with pericardial effusion following umbilical venous catheterization. An extremely low birth weight infant was intubated for respiratory distress syndrome and had umbilical venous and arterial lines in place. Massive cardiomegaly was noted on the subsequent chest X-ray. Echocardiography revealed a large pericardial effusion without signs of tamponade. After removing the catheter, the effusion gradually resolved. While pericardial effusion is a well-known complication of percutaneous long central lines, only a few case reports have documented sudden cardiovascular compromise associated with umbilical venous catheters. Pericardial effusion may be asymptomatic and should be suspected in infants with central catheters and progressive cardiomegaly. The prompt removal of catheters and, if signs of cardiac tamponade are present, emergency pericardiocentesis may prove to be life-saving.

  16. 4. GENERAL VIEW EAST AND NORTH SIDES WITH FIXED UMBILICAL ...

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

    4. GENERAL VIEW EAST AND NORTH SIDES WITH FIXED UMBILICAL TOWER FAR LEFT; VIEW TO SOUTHWEST. - Cape Canaveral Air Station, Launch Complex 17, Facility 28416, East end of Lighthouse Road, Cape Canaveral, Brevard County, FL

  17. 30. Photocopy of engineering drawing. LAUNCH COMPLEX 17: UMBILICAL TOWERSSTRUCTURAL, ...

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

    30. Photocopy of engineering drawing. LAUNCH COMPLEX 17: UMBILICAL TOWERS-STRUCTURAL, TOWER ELEVATIONS AND DETAILS, MARCH 1965. - Cape Canaveral Air Station, Launch Complex 17, Facility 28501, East end of Lighthouse Road, Cape Canaveral, Brevard County, FL

  18. 29. Photocopy of engineering drawing. LAUNCH COMPLEX 17: UMBILICAL TOWERSSTRUCTURAL, ...

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

    29. Photocopy of engineering drawing. LAUNCH COMPLEX 17: UMBILICAL TOWERS-STRUCTURAL, FOUNDATIONS, GUY ANCHOR AND RAIL DETAILS, MARCH 1965. - Cape Canaveral Air Station, Launch Complex 17, Facility 28501, East end of Lighthouse Road, Cape Canaveral, Brevard County, FL

  19. Floods in Puerto Rico, magnitude and frequency

    USGS Publications Warehouse

    Lopez, Miguel A.; Colon-Dieppa, Eloy; Cobb, Ernest D.

    1979-01-01

    Annual-peak discharge records at 50 sites in Puerto Rico with five or more years of record were used to determine individual site log-Pearson type III frequency curves. The frequency curve values for 2-, 10-, 25-, 50-, and 100-year recurrence intervals at 37 sites with 10 or more years of record were regressed against basin characteristics. Drainage area and mean annual rainfall proved to be the only independent variables significant at the 95 percent confidence level in these regression equations. (Woodard-USGS)

  20. The conception, birth, and growth of a missile umbilical system

    NASA Technical Reports Server (NTRS)

    Nordman, G. W.

    1977-01-01

    The design development was traced for the sprint 2 and improved sprint 2 missile system (ISMS) umbilical system. The unique system requirements, umbilical designs considered to meet the requirements, and the problems encountered and solutions derived during the design, and development testing of the selected systems are described. The sprint 2 development effort consisted of design, analysis, and testing activities. The ISMS effort involved the performance of an extensive trade study to determine the optimum design to meet the ISMS conditions.

  1. 44. VIEW OF UMBILICAL MAST AND LAUNCH PAD FROM SOUTHWEST. ...

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

    44. VIEW OF UMBILICAL MAST AND LAUNCH PAD FROM SOUTHWEST. DOORS FOR THE UMBILICAL MAST TRENCH RAISED FOR MAINTENANCE POSITION OF 10 DEGREES. LAUNCHER IS RIGHT OF MAST; RAILS PARALLEL TO MAST. CONTROL PANELS LEFT TO RIGHT: ELECTRICAL PANEL, COMMUNICATIONS PANEL, AND MAST CONTROL PANEL. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  2. Open safety pin ingestion presenting as incarcerated umbilical hernia.

    PubMed

    Mirza, Bilal; Sheikh, Afzal

    2011-09-01

    Foreign body ingestion is common in children. Sharp foreign bodies are potentially harmful and can result various complications. An 8-month-old infant presented with incarcerated umbilical hernia. With a suspicion of strangulation, operation was performed that revealed a loop of ileum being stuck in the umbilical defect. The loop of ileum was freed from the umbilicus which demonstrated open ends of safety pin piercing out of bowel lumen. The enterotomy followed by removal of safety pin was performed.

  3. Maternal predictors and quality of umbilical cord blood units.

    PubMed

    Bielec-Berek, Beata; Jastrzębska-Stojko, Żaneta; Drosdzol-Cop, Agnieszka; Jendyk, Cecylia; Boruczkowski, Dariusz; Ołdak, Tomasz; Nowak-Brzezińska, Agnieszka; Stojko, Rafał

    2017-08-19

    The aim of the study was to determine the relationship between the maternal age at delivery and selected properties of the cord blood stem cells. The study included 50 pregnant women aged between 18 and 38 years in which spontaneous labors or elective cesarean sections were performed. Umbilical cord blood was collected immediately after the women were delivered of newborns. The samples were analyzed in the Polish Stem Cells Bank in Warsaw. The highest mean WBC level (p < 0.05) was observed in the umbilical blood collected from patients aged 35 years and more. Similarly, the highest mean cell viability was observed in the umbilical cord blood collected from patients aged 35 and more. There were no statistically significant correlations between the CD34+ cells count and mean cell viability in the umbilical cord blood and the maternal age. With the significance level at p < 0.001, the females after spontaneous labor revealed a visibly higher WBC level than patients after a cesarean section. The higher mean WBC concentration (24.95 thousand/μl) was observed in the umbilical cord blood of patients aged 35 and more after spontaneous labors. In the same group, the umbilical cord blood was also characterized by the highest mean cell viability (98.72%). The number of nucleated cells in the umbilical cord blood collected in the perinatal period increases together with the maternal age. In the course of physiological spontaneous labors, the collected umbilical cord blood has more nucleated cells as compared with elective caesarian sections.

  4. Distribution of cathepsin L in human umbilical cord tissues.

    PubMed

    Gogiel, Tomasz; Wolańska, Małgorzata; Galewska, Zofia; Kinalski, Piotr; Sobolewski, Krzysztof; Romanowicz, Lech

    2017-01-01

    The extracellular matrix components show specific distribution patterns within various structures of the umbilical cord, among which Wharton's jelly is especially collagen-rich tissue. Cathepsin L is a potent cysteine protease engaged in degradation of extracellular matrix proteins, including collagens. We evaluated the activity and expression of cathepsin L, and the inhibitory effect of cysteine protease inhibitors in the umbilical cord arteries, vein and Wharton's jelly. Cathepsin L activity and anti-papain inhibitory effect of cysteine protease inhibitors were quantified in extracts of separated umbilical cord tissues using fluorogenic substrates. The results were calculated per DNA content. The enzyme expression was assessed by Western immunoblotting. The active cathepsin L activity (without activation by pepsin digestion), its percentage in the total activity (after pepsin activation), and the expression of the mature single-chain enzyme were the lowest in the umbilical cord arteries and the highest in Wharton's jelly. The effect of cysteine protease inhibitors showed similar distribution as in the case of the active enzyme, being the highest in Wharton's jelly. Distribution of the activity and expression of mature cathepsin L within the umbilical cord probably results from distinctions in the proenzyme activation process. Differences in the action of cysteine protease inhibitors can partly restrict divergences in the enzyme activity that could reflect its expression alone. Differential enzyme action seems to contribute to tissue-specific collagen turnover within the umbilical cord cells, especially those of Wharton's jelly.

  5. Estimated water use in Puerto Rico, 2010

    USGS Publications Warehouse

    Molina-Rivera, Wanda L.

    2014-01-01

    Water-use data were aggregated for the 78 municipios of the Commonwealth of Puerto Rico for 2010. Five major offstream categories were considered: public-supply water withdrawals and deliveries, domestic and industrial self-supplied water use, crop-irrigation water use, and thermoelectric-power freshwater use. One instream water-use category also was compiled: power-generation instream water use (thermoelectric saline withdrawals and hydroelectric power). Freshwater withdrawals for offstream use from surface-water [606 million gallons per day (Mgal/d)] and groundwater (118 Mgal/d) sources in Puerto Rico were estimated at 724 million gallons per day. The largest amount of freshwater withdrawn was by public-supply water facilities estimated at 677 Mgal/d. Public-supply domestic water use was estimated at 206 Mgal/d. Fresh groundwater withdrawals by domestic self-supplied users were estimated at 2.41 Mgal/d. Industrial self-supplied withdrawals were estimated at 4.30 Mgal/d. Withdrawals for crop irrigation purposes were estimated at 38.2 Mgal/d, or approximately 5 percent of all offstream freshwater withdrawals. Instream freshwater withdrawals by hydroelectric facilities were estimated at 556 Mgal/d and saline instream surface-water withdrawals for cooling purposes by thermoelectric-power facilities was estimated at 2,262 Mgal/d.

  6. Estimated Water Use in Puerto Rico, 2005

    USGS Publications Warehouse

    Molina-Rivera, Wanda L.; Gómez-Gómez, Fernando

    2008-01-01

    Water-use data were compiled for the 78 municipios of the Commonwealth of Puerto Rico for 2005. Five offstream categories were considered: public-supply water withdrawals and deliveries, domestic self-supplied water use, industrial self-supplied ground-water withdrawals, crop irrigation water use, and thermoelectric power freshwater use. One water-use category also was considered: power-generation instream water use (thermoelectric-saline withdrawals and hydroelectric power). Freshwater withdrawals and deliveries for offstream use from surface- and ground-water sources in Puerto Rico were estimated at 712 million gallons per day (Mgal/d). The largest amount of freshwater withdrawn was by public-supply water facilities and was estimated at 652 Mgal/d. The public-supply domestic water use was estimated at 347 Mgal/d. Fresh surface- and ground-water withdrawals by domestic self-supplied users were estimated at 2.1 Mgal/d and the industrial self-supplied withdrawals were estimated at 9.4 Mgal/d. Withdrawals for crop irrigation purposes were estimated at 45.2 Mgal/d, or approximately 6.3 percent of all offstream freshwater withdrawals. Instream freshwater withdrawals by hydroelectric facilities were estimated at 568 Mgal/d and saline instream surface-water withdrawals for cooling purposes by thermoelectric-power facilities was estimated at 2,288 Mgal/d.

  7. Estimated water use in Puerto Rico, 2000

    USGS Publications Warehouse

    Molina-Rivera, Wanda L.

    2005-01-01

    Water-use data were compiled for the 78 municipios of the Commonwealth of Puerto Rico for 2000. Five offstream categories were considered: public-supply water withdrawals, domestic self-supplied water use, industrial self-supplied withdrawals, crop irrigation water use, and thermoelectric power fresh water use. Two additional categories also were considered: power generation instream use and public wastewater treatment return-flows. Fresh water withdrawals for offstream use from surface- and ground-water sources in Puerto Rico were estimated at 617 million gallons per day. The largest amount of fresh water withdrawn was by public-supply water facilities and was estimated at 540 million gallons per day. Fresh surface- and ground-water withdrawals by domestic self-supplied users was estimated at 2 million gallons per day and the industrial self-supplied withdrawals were estimated at 9.5 million gallons per day. Withdrawals for crop irrigation purposes were estimated at 64 million gallons per day, or approximately 10 percent of all offstream fresh water withdrawals. Saline instream surface-water withdrawals for cooling purposes by thermoelectric power facilities was estimated at 2,191 million gallons per day, and instream fresh water withdrawals by hydroelectric facilities at 171 million gallons per day. Total discharge from public wastewater treatment facilities was estimated at 211 million gallons per day.

  8. Monitoring Puerto Rican avifauna using roadside surveys

    USGS Publications Warehouse

    Pardieck, K.L.; Peterjohn, B.G.; Ralph, C. John; Rich, Terrell D.

    2005-01-01

    In 1997 we began investigating the use of roadside point counts to monitor the long-term status and trends of Puerto Rican bird populations. If such a methodology proves feasible it may provide the empirical data needed for the development of sound conservation plans for the island's avifauna in much the same way that North American Breeding Bird Survey data are used by the avian conservation prioritization process of Partners in Flight, the U.S. Fish and Wildlife Service, and the Canadian Wildlife Service. By the end of the 2003 field season, we will have the data needed to quantitatively evaluate the utility of the program for tracking the population trends of Puerto Rican avifauna. Here we present data from the 2001 and 2002 field seasons to demonstrate the potential utility of these data for quantifying and portraying avian distributions, abundances, and population trend estimates. In 2001, 27 of the 44 available 5-mile roadside routes (11 stops/route) were sampled between 15 April and 15 May. At each stop a 5-minute point count was conducted. The surveys detected 5,471 individuals representing 70 species. Distribution and abundance maps are depicted for seven endemic species. In 2002, 29 routes were sampled. A total of 6,252 individuals was detected representing 79 species. Significantly fewer species and individuals were detected on wet zone routes as compared to moist and dry zone routes.

  9. Py-GC/MS, GC/MS and FTIR investigations on Late Roman-Egyptian adhesives from opus sectile: new insights into ancient recipes and technologies.

    PubMed

    Ribechini, Erika; Orsini, Sibilla; Silvano, Flora; Colombini, Maria Perla

    2009-04-06

    An analytical protocol based on optical microscopy, Fourier transforms infrared spectroscopy (FTIR), analytical pyrolysis in the presence of hexamethyldisilazane followed by gas chromatographic/mass spectrometric analysis (Py-GC/MS) and gas chromatography/mass spectrometry after alkaline hydrolysis, solvent extraction and trimethylsilylation (GC/MS) was used in the chemical characterisation of the original adhesives used to fix monochrome and mosaic glass and stone plaques coming from the Late Roman archaeological site of Antinoopolis (Egypt). FTIR analysis demonstrated the presence of calcite fragments, and Py-GC/MS and GC/MS analyses provided detailed molecular compositions, highlighting the presence of a wide range of compound classes including diterpenoid acids, tricyclic abietanes with a high degree of aromatisation, mid- and long-chain monocarboxylic fatty acids, mono- and di-hydroxy acids, alpha,omega-dicaboxylic fatty acids, n-alkanols, and n-alkanes. Characteristic biomarkers and their distribution patterns indicated the presence of pine pitch in all the adhesives, which in some cases was admixed with beeswax and brassicaceae seed oil. The results provided new insights into the complex recipes used by artisans in ancient Egypt in the production of adhesives and in the sophisticated manufacture of opus sectile decorations.

  10. [Medicine, music, friendship and prejudices: Billroth I and Billroth II, the string quartets Opus 51, N° 1 and N° 2 by Johannes Brahms].

    PubMed

    Cabello, Felipe C

    2012-06-01

    The great German surgeon Theodor Billroth and the imaginative and creative composer Johannes Brahms had a very close friendship centered on musical activities, that lasted for more than thirty years while they lived and worked in Zurich and Vienna, during the second half of the Nineteenth Century. Billroth, besides his all-consuming medical activities, had time to be a musical enthusiast who directed orchestras, played the violin in chamber music groups, and wrote musical criticism for newspapers. The common affection between these two creative giants is documented by their abundant and effusive correspondence, by the constant requests by Brahms of Billroth's opinions regarding his compositions, and by the positive and stimulating answers that Billroth gave to these requests. Billroth opened his house for musical evenings to play Brahms chamber compositions for the first time, and Brahms dedicated his two Opus 51 string quartets Nos. 1 and 2, known in the musical milieu as Billroth I and II, to his physician friend. Unfortunately, the close bonds between these two geniuses weakened towards the end of their lives as a result of Billroth's becoming intolerant to the lack of social refinements and gruff behavior of the composer. This baffling intolerance of Billroth to his friend Brahms can be better understood after reading Billroth's writings in his book The Medical Sciences in the German Universities. A Study in the History of Civilization. There Billroth expresses strong prejudices against potential medical students of humble social origins, such as those of Brahms, coupled to a primitive anti-Semitism.

  11. Caribbean international circulation: are Puerto Rican women tied-circulators?

    PubMed

    Conway, D; Ellis, M; Shiwdhan, N

    1990-01-01

    Aspects of migration between Puerto Rico and the United States are explored. "This examination of the multiple-movement behaviour of a sample of Puerto Rican women seeks to unravel the relations between their circulation patterns, their family and contextual situations and their declared motives for undertaking international mobility. The leading question asked in this study is whether this international mobility behaviour of Puerto Rican women is autonomous or dependent upon the movement or decision-making of others. Structural theory suggests the latter is most likely, but behavioural divergence occurs in return movement."

  12. Photonics workforce education and development in Puerto Rico

    NASA Astrophysics Data System (ADS)

    Friedman, J. S.; Diaz, A.; Trujillo, E.; Saltares, R.; Floran, L.; Gordillo, R.

    2016-09-01

    At the Puerto Rico Photonics Institute we have responded to the need of a workforce competitively prepared for entry into the fields of lasers and photonics by creating a 1-year Photonics and Lasers Technical certificate, supported under a grant from the US Department of Labor. The project, entitled New Horizons: Puerto Rico Lasers and Photonics Career Pathways offers displaced workers, veterans, and others in Puerto Rico an opportunity to develop new and highly marketable skills for the 21st century. We give a roadmap of plans and pitfalls, and share our successes, challenges, solutions, and future expectations for those planning similar programs.

  13. Milestones in umbilical cord blood transplantation.

    PubMed

    Gluckman, Eliane; Ruggeri, Annalisa; Volt, Fernanda; Cunha, Renato; Boudjedir, Karim; Rocha, Vanderson

    2011-08-01

    Much has been learned about umbilical cord blood (UCB) since the first human cord blood transplant was performed back in 1988. Cord blood banks have been established worldwide for the collection, cryopreservation and distribution of UCB for allogeneic haematopoietic stem cell transplantation. UCB has now become one of the most commonly used sources of haematopoietic stem cells for allogeneic transplantation. Today, a global network of cord blood banks and transplant centres has been established with a large common inventory, allowing for more than 20000 transplants worldwide in children and adults with severe haematological diseases. Several studies have been published on UCB transplant, assessing risk factors such as cell dose and human leucocyte antigen mismatch. New strategies are ongoing to facilitate engraftment and reduce transplant-related mortality and include the use of reduced-intensity conditioning regimen, intra-bone injection of cord blood cells, double cord blood transplants or ex vivo expansion of cord blood cells. The absence of ethical concern and the unlimited supply of cells explain the increasing interest of using UCB for developing regenerative medicine.

  14. Patients' knowledge of umbilical cord blood banking.

    PubMed

    Perlow, Jordan H

    2006-08-01

    To determine patients' knowledge of umbilical cord blood banking (UCBB). A questionnaire was administered. Part 1 queried issues of familiarity with the term UCBB. Those patients with any awareness of UCBB were provided with part 2, asking more detailed questions that assessed knowledge. Four hundred twenty-five patients completed the survey; 37% had no knowledge of UCBB. Older patients and those with higher degrees of education were more aware of UCBB, and the greatest disparity of knowledge was noted among Native American patients (p < 0.001). Of patients indicating familiarity with UCBB, 2.6% felt "extremely knowledgeable," while 74% felt "minimally informed." Fifty percent of the patients were misinformed that UCBB was only for "the child that I will deliver." Seventy-one percent of patients were not planning UCBB, with "expense" and "insufficient knowledge" as the primary reasons cited. Only 14% of patients were educated about UCBB by their nurse or obstetrician, although 90% of patients expected their obstetrician to answer their questions on UCBB. Patients are poorly informed about UCBB, especially ethnic minorities, younger patients and those with lesser degrees of education. Few patients receive UCBB education from health care providers, yet most patients expect their obstetrician to be able to answer questions on UCBB. Lack of knowledge and expense remain barriers to UCBB. Opportunities to educate patients and obstetric providers on UCBB should be pursued.

  15. Family-directed umbilical cord blood banking.

    PubMed

    Gluckman, Eliane; Ruggeri, Annalisa; Rocha, Vanderson; Baudoux, Etienne; Boo, Michael; Kurtzberg, Joanne; Welte, Kathy; Navarrete, Cristina; van Walraven, Suzanna M

    2011-11-01

    Umbilical cord blood transplantation from HLA-identical siblings provides good results in children. These results support targeted efforts to bank family cord blood units that can be used for a sibling diagnosed with a disease which can be cured by allogeneic hematopoietic stem cell transplantation or for research that investigates the use of allogeneic or autologous cord blood cells. Over 500 patients transplanted with related cord blood units have been reported to the Eurocord registry with a 4-year overall survival of 91% for patients with non-malignant diseases and 56% for patients with malignant diseases. Main hematologic indications in children are leukemia, hemoglobinopathies or inherited hematologic, immunological or metabolic disorders. However, family-directed cord blood banking is not widely promoted; many cord blood units used in sibling transplantation have been obtained from private banks that do not meet the necessary criteria required to store these units. Marketing by private banks who predominantly store autologous cord blood units has created public confusion. There are very few current validated indications for autologous storage but some new indications might appear in the future. Little effort is devoted to provide unbiased information and to educate the public as to the distinction between the different types of banking, economic models and standards involved in such programs. In order to provide a better service for families in need, directed-family cord blood banking activities should be encouraged and closely monitored with common standards, and better information on current and future indications should be made available.

  16. Umbilical cord blood lead levels in California

    SciTech Connect

    Satin, K.P.; Neutra, R.R.; Guirguis, G.; Flessel, P. )

    1991-05-01

    During the fall of 1984, we conducted a survey of umbilical cord blood lead levels of 723 live births that occurred at 5 hospitals located in 5 cities in California. Historical ambient air lead levels were used as a qualitative surrogate of air and dust exposure. The area-specific cord blood means (all means {approximately} 5 micrograms/dl), medians, deciles, and distributions did not vary among locations. The California distributions included means that were lower than the 6.6 micrograms/dl reported in Needleman et al.'s Boston study in 1979. Indeed, the entire California distribution was shifted to the left of the Boston study distribution, even though 3% of the California cord lead levels exceeded 10 micrograms/dl--the level above which Needleman et al. have documented psychoneurological effects in children during the first few years of life. Fourteen percent of premature babies had cord blood lead levels above 10 micrograms/dl. The association between prematurity (i.e., less than 260 d gestation) and elevated (greater than 5 micrograms/dl) cord blood lead was observed in all hospitals and yielded a relative risk of 2.9 (95% CI: .9, 9.2) and a population attributable risk of 47%. Further research is needed to confirm this association and to explore the roles of endogenous and exogenous sources of lead exposure to the mothers who give birth to premature infants.

  17. Family-directed umbilical cord blood banking

    PubMed Central

    Gluckman, Eliane; Ruggeri, Annalisa; Rocha, Vanderson; Baudoux, Etienne; Boo, Michael; Kurtzberg, Joanne; Welte, Kathy; Navarrete, Cristina; van Walraven, Suzanna M.

    2011-01-01

    Umbilical cord blood transplantation from HLA-identical siblings provides good results in children. These results support targeted efforts to bank family cord blood units that can be used for a sibling diagnosed with a disease which can be cured by allogeneic hematopoietic stem cell transplantation or for research that investigates the use of allogeneic or autologous cord blood cells. Over 500 patients transplanted with related cord blood units have been reported to the Eurocord registry with a 4-year overall survival of 91% for patients with non-malignant diseases and 56% for patients with malignant diseases. Main hematologic indications in children are leukemia, hemoglobinopathies or inherited hematologic, immunological or metabolic disorders. However, family-directed cord blood banking is not widely promoted; many cord blood units used in sibling transplantation have been obtained from private banks that do not meet the necessary criteria required to store these units. Marketing by private banks who predominantly store autologous cord blood units has created public confusion. There are very few current validated indications for autologous storage but some new indications might appear in the future. Little effort is devoted to provide unbiased information and to educate the public as to the distinction between the different types of banking, economic models and standards involved in such programs. In order to provide a better service for families in need, directed-family cord blood banking activities should be encouraged and closely monitored with common standards, and better information on current and future indications should be made available. PMID:21750089

  18. Term pregnancy with umbilical cord prolapse.

    PubMed

    Huang, Jian-Pei; Chen, Chie-Pein; Chen, Chih-Ping; Wang, Kuo-Gon; Wang, Kung-Liahng

    2012-09-01

    To investigate the incidence, management, and perinatal and long-term outcomes of term pregnancies with umbilical cord prolapse (UCP) at Mackay Memorial Hospital, Taipei, from 1998 to 2007. For this retrospective study, we reviewed the charts, searched a computerized birth database, and contacted the families by telephone to acquire additional follow-up information. A total of 40 cases of UCP were identified among 40,827 term deliveries, an incidence of 0.1%. Twenty-six cases (65%) were delivered by emergency cesarean section (CS). Of the neonates, 18 had an Apgar score of <7 at 1 minute, 10 of these scores being sustained at 5 minutes after birth, and three infants finally died. Eleven UCPs occurred at the vaginal delivery of a second twin, and nine with malpresentation. All of the infants who had good perinatal outcomes also had good long-term outcomes. Poor perinatal outcomes occurred in cases where there was a delayed diagnosis, or an inability to carry out an emergency CS or a prompt vaginal delivery. Early detection of UCP and expeditious delivery are crucial to good perinatal outcomes. An emergency CS remains the mainstream management. Multiparous women whose cervixes are nearly fully dilated and who are expecting babies relatively smaller than their elder brothers or sisters born vaginally may still have vaginal deliveries managed by well-experienced birth teams, with good perinatal outcomes. Otherwise, vaginal delivery is not recommended and CS is the wiser choice. Copyright © 2012. Published by Elsevier B.V.

  19. Asthma prevalence among Hispanic adults in Puerto Rico and Hispanic adults of Puerto Rican descent in the United States - results from two national surveys.

    PubMed

    El Burai Félix, Suad; Bailey, Cathy M; Zahran, Hatice S

    2015-02-01

    Abstract Objective: To assess whether asthma prevalence differs between Hispanic adults living in Puerto Rico and Hispanic adults of Puerto Rican descent living in the United States. We used 2008-2010 Behavioral Risk Factor Surveillance System data, administered in Puerto Rico for Hispanic adults living in Puerto Rico (Hispanics in Puerto Rico), and 2008-2010 National Health Interview Survey data for Hispanic adults of Puerto Rican descent living in the United States (Puerto Rican Americans). We used 95% confidence intervals (CIs) to compare asthma prevalence between corresponding subgroups; non-overlapping CIs indicate statistical significance. Chi-square test and multivariate logistic regression were used to assess the association between current asthma status and socio-demographic factors and health risk behaviors within each Puerto Rican population. Current asthma prevalence among Hispanics in Puerto Rico (7.0% [6.4%-7.7%]) was significantly lower than the prevalence among Puerto Rican Americans (15.6% [13.0%-18.1%]). The prevalence among almost all socio-demographic and health risk subgroups of Hispanics in Puerto Rico was significantly lower than the prevalence among the corresponding subgroups of Puerto Rican Americans. Adjusting for potential confounders did not alter the results. Asthma prevalence was significantly associated with obesity among Puerto Rican Americans (adjusted prevalence ratios [aPR]=1.5 [1.1-2.0]), and among Hispanics in Puerto Rico was associated with obesity (aPR=1.6 [1.3-1.9]), smoking (aPR=1.4 [1.1-1.9]) and being female (aPR=1.9 [1.5-2.4]). Asthma was more prevalent among Puerto Rican Americans than Hispanics in Puerto Rico. Although the observed associations did not explain all variations in asthma prevalence between these two populations, they may lay the foundation for future research.

  20. Fetal and umbilical Doppler ultrasound in normal pregnancy

    PubMed Central

    Alfirevic, Zarko; Stampalija, Tamara; Gyte, Gillian ML

    2014-01-01

    Background One of the main aims of routine antenatal care is to identify the ‘at risk’ fetus in order to apply clinical interventions which could result in reduced perinatal morbidity and mortality. Doppler ultrasound study of umbilical artery waveforms helps to identify the compromised fetus in ‘high-risk’ pregnancies and, therefore, deserves assessment as a screening test in ‘low-risk’ pregnancies. Objectives To assess the effects on obstetric practice and pregnancy outcome of routine fetal and umbilical Doppler ultrasound in unselected and low-risk pregnancies. Search methods We searched the Cochrane Pregnancy and Childbirth Group Trials Register (May 2010). Selection criteria Randomised and quasi-randomised controlled trials of Doppler ultrasound for the investigation of umbilical and fetal vessels waveforms in unselected pregnancies compared to no Doppler ultrasound. Studies where uterine vessels have been assessed together with fetal and umbilical vessels have been included. Data collection and analysis Two authors independently assessed the studies for inclusion, assessed risk of bias and carried out data extraction. Main results We included five trials involving 14,185 women. The methodological quality of the trials was generally unclear because of insufficient data included in the reports. Routine fetal and umbilical Doppler ultrasound examination in low-risk or unselected populations did not result in increased antenatal, obstetric and neonatal interventions, and no overall differences were detected for substantive short term clinical outcomes such as perinatal mortality. There is no available evidence to assess the effect on substantive long term outcomes such as childhood neurodevelopment and no data to assess maternal outcomes, particularly psychological effects. Authors’ conclusions Existing evidence does not provide conclusive evidence that the use of routine umbilical artery Doppler ultrasound, or combination of umbilical and uterine

  1. Effect of channelization of Rio Puerto Nuevo on ground-water levels in the San Juan metropolitan area, Puerto Rico

    USGS Publications Warehouse

    Padilla, Ingrid

    1991-01-01

    Channelization and concrete lining of the Rio Puerto Nuevo and its tributaries in the San Juan Metropolitan area has been proposed to control flooding in low lying areas adjacent to the stream. Concern about the effect of these channel modifications on the ground-water system prompted the U.S. Geological Survey in cooperation with the U.S. Army Corps of Engineers to conduct an investigation of surface-water and ground-water interactions in the Rio Puerto Nuevo basin in 1988. A principal objective of this investigation was to determine the potential effect of channelization of the Rio Puerto Nuevo on ground-water levels.

  2. Puerto Rican Families Who Have Children with Disabilities: A Comparison between Families Living in Puerto Rico and Families Living in Florida. Final Performance Report.

    ERIC Educational Resources Information Center

    Reyes-Blanes, Maria E.

    This report discusses the outcomes of a study that compared family needs and sources of support perceived by 55 Puerto Rican mothers of young children (ages birth to 5 years) with disabilities residing in Puerto Rico and 39 of their Puerto Rican counterparts living in Florida. The relationship among perceived family needs, sources of support, and…

  3. Modular Sequence: Puerto Rican Pupils in Mainland Schools. TTP 003.11. Puerto Ricans and Their Mores. Teacher Corps Bilingual Project.

    ERIC Educational Resources Information Center

    Hartford Univ., West Hartford, CT. Coll. of Education.

    This module provides readers who are not familiar with Puerto Ricans with information regarding certain Puerto Rican mores which seem outstanding to people of Anglo-Saxon background. Pre- and postassessment tests, a bibliography, learning alternative strategies, and a narrative concerning Puerto Ricans and their mores are presented. (MJM)

  4. Source, use and disposition of freshwater in Puerto Rico, 2010

    USGS Publications Warehouse

    Molina, Wanda L.

    2015-07-29

    From 2000 to 2010, the population of Puerto Rico decreased 2.6 percent, from 3.8 to 3.7 million residents (U.S. Census Bureau, 2011), and this decrease in population reduced the demand for freshwater. Factors that contributed to a reduction in domestic per capita water use in Puerto Rico include water-rate cost increases, the implementation of low-flow fixture, and domestic conservation programs. Almost 99 percent of the residents in Puerto Rico were served by public-supply water systems in 2010. Public-supply water is provided by the Puerto Rico Aqueduct and Sewer Authority (PRASA) and by non-PRASA systems. Non-PRASA systems include community-operated water systems (water systems that serve rural or suburban housing areas).

  5. 76 FR 62133 - Puerto Rico Disaster Number PR-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-06

    ... Assistance only for the Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21/2011 through 08/24/2011. Effective Date: 09/28/2011. Physical Loan...

  6. 76 FR 56861 - Puerto Rico Disaster Number PR-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-14

    ... Assistance Only for the Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21/2011 and continuing. DATES: Effective Date: 09/03/2011. Physical Loan...

  7. 76 FR 59178 - Puerto Rico Disaster Number PR-00015

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-23

    ... Assistance Only for the Commonwealth of Puerto Rico (FEMA-4017-DR), dated 08/27/2011. Incident: Hurricane Irene. Incident Period: 08/21/2011 through 08/24/2011. Effective Date: 09/13/2011. Physical Loan...

  8. Molluscicidal activity of plants from Puerto Rico.

    PubMed

    Meléndez, P A; Capriles, V A

    2002-03-01

    Overall, 173 tropical plants from 72 different families, collected from the north-western and western regions of Puerto Rico, were screened for their molluscicidal properties against Biomphalaria glabrata, the intermediate host of Schistosoma mansoni. Six plant extracts were effective at 50 ppm. The two most effective extracts were those from the leaves of Didymopanax morototoni (Araliaceae) and Mammea americana (Guttiferae), which, at 50 ppm, killed all snails after 24 h of exposure and a day for recovery. Under the same conditions, extracts of Furcraea tuberosa, Argemone mexicana and Paullinia pinnata killed 50% of the snails and that of Solanum americanum killed 33%. The most effective extracts (or their active components or compounds based on them) may have potential as molluscides for the relatively cheap control of human schistosomiasis.

  9. Successful nesting behavior of Puerto Rican parrots

    USGS Publications Warehouse

    Wilson, K.A.; Field, R.; Wilson, M.H.

    1995-01-01

    We analyzed nesting behavior of five pairs of the endangered Puerto Rican Parrot (Amazona vittata) during eight successful nesting attempts. Each stage of the nesting cycle (egg laying, incubation, early chick rearing, and late chick rearing) was characterized by distinct trends or levels of behavior. During egg laying, female attentiveness to tile nest increased, and male attentiveness decreased. Throughout incubation and the first several days of early chick rearing, females were highly attentive to their nests, whereas males rarely entered the nest cavities. Female attentiveness then began to decline. Male attentiveness to the nest was sporadic until chicks were 10-12 days old. when all males began to enter their nests at least once each day. During late chick rearing, both male and female attentiveness were erratic and highly variable. Biologists may be able to use these results to identify nest problems and the need for management intervention when patterns of nest attentiveness deviate from the limits described in this study..

  10. Eau de Dalibour vs. alcohol for umbilical cord care.

    PubMed

    Habibi, Morteza; Mahyar, Abolfazl; Heidari, Reza; Javadi, Amir; Mahyar, Shifteh

    2014-08-01

    This study was conducted to compare the effects of Eau de Dalibour and ethanol on preventing omphalitis and also on umbilical cord separation time in neonates. In this clinical trial, 178 randomly selected, healthy term neonates were investigated. To disinfect the umbilical cords, Eau de Dalibour was used for 84 infants (case group) and ethanol for 94 infants (control group). No cases of omphalitis were observed in either group. Umbilical cord separation time was significantly shorter in the Eau de Dalibour group than in the ethanol group: 4.04 ± 1.61 days vs. 6.3 ± 1.82 days, p = 0.001. This study revealed that although Eau de Dalibour and ethanol were equally effective in preventing the incidence of omphalitis in neonates, Eau de Dalibour induced the separation of umbilical cord significantly quicker in the infants. Thus, Eau de Dalibour could be used as a suitable replacement for ethanol in neonates' umbilical cord care. © The Author [2014]. Published by Oxford University Press. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  11. Obstetricians' attitudes and beliefs regarding umbilical cord clamping.

    PubMed

    Jelin, Angie C; Kuppermann, Miriam; Erickson, Kristine; Clyman, Ronald; Schulkin, Jay

    2014-09-01

    Although delayed umbilical cord clamping has been demonstrated to reduce the incidence of intraventricular hemorrhage and neonatal sepsis, and decrease the need for neonatal transfusions (without affecting cord pH, Apgar scores or the need for phototherapy), the extent to which this practice is being employed is unknown. We conducted a survey of US obstetricians to assess their attitudes and beliefs about cord clamping. Questionnaires were randomly mailed to members of the American College of Obstetricians and Gynecologists (ACOG), and the Collaborative Ambulatory Research Network (CARN). The data were analyzed using Chi-square and Student t tests. The response rates for the CARN and other ACOG members were 47% and 21%, respectively. Most (88%) responders reported their hospital had no umbilical cord clamping policy. The most frequent response for optimal timing of umbilical cord clamping, regardless of gestational age, was "don't know". Potential for neonatal red blood cell transfusion was the only concern cited as a reason for being somewhat or very inclined to delay umbilical cord clamping (51%). Delayed neonatal resuscitation (76%) was listed as a reason to clamp the cord immediately, despite the paucity of literature to support immediate cord clamping in this cohort. Despite substantial evidence supporting the practice of delayed cord clamping, few institutions have policies regarding this practice. Moreover, obstetricians' beliefs about the appropriate timing for umbilical cord clamping are not consistent with the evidence that demonstrates its beneficial impact on neonatal outcomes.

  12. Umbilical Cord Care and Infection Rates in Turkey.

    PubMed

    Uysal, Gülzade; Sönmez Düzkaya, Duygu

    To compare the efficacy of umbilical cord sponging with 70% alcohol, sponging with 10% povidone-iodine, and dry care on the time to umbilical cord separation and bacterial colonization. Prospective, interventional experimental study design. Three different family health centers in Istanbul, Turkey. In total, 194 newborns were enrolled in one of three study groups: Group 1, 70% alcohol (n = 67); Group 2, 10% povidone-iodine (n = 62); and Group 3, dry care (n = 65). Data were collected between January 2015 and July 2015. Umbilical separation time and umbilical cord bacterial colonization were considered as the study outcomes. The most commonly isolated bacteria were Staphylococcus aureus, Escherichia coli, and enterococci. There was no significant difference among the groups for umbilical cord separation times (p > .05). Dry care may be perceived as an attractive option because of cost benefits and ease of application. Copyright © 2017 AWHONN, the Association of Women’s Health, Obstetric and Neonatal Nurses. Published by Elsevier Inc. All rights reserved.

  13. Umbilical Negative Pressure Dressing for Transumbilical Appendectomy in Childern

    PubMed Central

    Kundu, Neilendu; Guerron, Alfredo D.; Garland, Mary M.; Gaffley, Michaela W. G.; Worley, Sarah; Knight, Colin G.

    2016-01-01

    Background and Objectives: Transumbilical laparoscopic-assisted appendectomy (TULAA) carries a high risk for surgical site infection. We investigated the effect of a bio-occlusive umbilical vacuum dressing on wound infection rates after TULAA for patients with acute appendicitis and compared to it with a conventional 3-port appendectomy with a nonvacuum dressing. Methods: This study was a retrospective chart review of 1377 patients (2–20 years) undergoing laparoscopic appendectomy for acute appendicitis in 2 tertiary care referral centers from January 2007 through December 2012. Twenty-two different operative technique/dressing variations were documented. The 6 technique/dressing groups with >50 patients were assessed, including a total of 1283 patients. Results: The surgical site infection rate of the 220 patients treated with TULAA and application of an umbilical vacuum dressing with dry gauze is 1.8% (95% CI, 0.0–10.3%). This compares to an infection rate of 4.1% (95% CI, 1.3–10.5%) in 97 patients with dry dressing without vacuum. In the 395 patients who received an umbilical vacuum dressing with gauze and bacitracin, the surgical site infection rate was found to be 4.3% (95% CI, 2.7–6.8%). Conclusions: Application of an umbilical negative-pressure dressing with dry gauze lowers the rate of umbilical site infections in patients undergoing transumbilical laparoscopic-assisted appendectomy for acute appendicitis. PMID:27807398

  14. Rainfall-induced landslide susceptibility zonation of Puerto Rico

    Treesearch

    Chiara Lepore; Sameer A. Kamal; Peter Shanahan; Rafael L. Bras

    2011-01-01

    Landslides are a major geologic hazard with estimated tens of deaths and $1–2 billion in economic losses per year in the US alone. The island of Puerto Rico experiences one or two large events per year, often triggered in steeply sloped areas by prolonged and heavy rainfall. Identifying areas susceptible to landslides thus has great potential value for Puerto Rico and...

  15. Cross-section data for selected Puerto Rico streams

    USGS Publications Warehouse

    Colon-Dieppa, Eloy; Gonzalez, Ralph

    1978-01-01

    The data presented are for delineating the inundation which could be expected by floods of selected magnitudes in Puerto Rico. These cross section data can be used in Flood Insurance Administration studies and in other studies related to the planning, development, and management of flood plains. The data were collected by the Caribbean District of the Water Resources Division of the U.S. Geological Survey in cooperation with the Puerto Rico Department of Natural Resources. (Woodard-USGS)

  16. Puerto Rican Statehood and the Caribbean Basin Stability.

    DTIC Science & Technology

    1986-04-01

    21 Cultural Impact of Statehood 22 CHAPTER SIX--STATEHOOD IN PERSPECTIVE -" CHAPTER SEVEN--CONCLUSIONS 27 BIBLIOGRAPHY . . -. - * ?_: - EXECUTIVE...Government; (3) Institute an intensive program to educate the Puerto Ricans on the cultural , economic, and political aspects of statehood; (4) hold a...analysis and evaluation of three objectives. First, the author will evaluate the cultural , political, and economic impact of state- hood on the Puerto

  17. Invasive cancer incidence - Puerto Rico, 2007-2011.

    PubMed

    O'Neil, Mary Elizabeth; Henley, S Jane; Singh, Simple D; Wilson, Reda J; Ortiz-Ortiz, Karen J; Ríos, Naydi Pérez; Torres Cintrón, Carlos R; Luna, Guillermo Tortolero; Zavala Zegarra, Diego E; Ryerson, A Blythe

    2015-04-17

    Cancer is a leading cause of morbidity and death in Puerto Rico. To set a baseline for identifying new trends and patterns of cancer incidence, Puerto Rico Central Cancer Registry staff and CDC analyzed data from Puerto Rico included in U.S. Cancer Statistics (USCS) for 2007-2011, the most recent data available. This is the first report of invasive cancer incidence rates for 2007-2011 among Puerto Rican residents by sex, age, cancer site, and municipality. Cancer incidence rates in Puerto Rico were compared with those in the U.S. population for 2011. A total of 68,312 invasive cancers were diagnosed and reported in Puerto Rico during 2007-2011. The average annual incidence rate was 330 cases per 100,000 persons. The cancer sites with the highest cancer incidence rates included prostate (152), female breast (84), and colon and rectum (43). Cancer incidence rates varied by municipality, particularly for prostate, lung and bronchus, and colon and rectum cancers. In 2011, cancer incidence rates in Puerto Rico were lower for all cancer sites and lung and bronchus, but higher for prostate and thyroid cancers, compared with rates within the U.S. Identifying these variations can aid evaluation of factors associated with high incidence, such as cancer screening practices, and development of targeted cancer prevention and control efforts. Public health professionals can monitor cancer incidence trends and use these findings to evaluate the impact of prevention efforts, such as legislation prohibiting tobacco use in the workplace and public places and the Puerto Rico Cessation Quitline in decreasing lung and other tobacco-related cancers.

  18. Transnational Mortality Comparisons Between Archipelago and Mainland Puerto Ricans.

    PubMed

    Colón-Ramos, Uriyoán; Rodríguez-Ayuso, Idania; Gebrekristos, Hirut T; Roess, Amira; Pérez, Cynthia M; Simonsen, Lone

    2016-06-22

    Puerto Ricans in the US experience higher deaths from diabetes and other causes compared to non-Hispanic Whites and other Hispanic groups. We compared mortality in Puerto Rico to that of Puerto Ricans in the US as a first step to investigate if similar or worse mortality patterns originate from the sending country (Puerto Rico). Age-adjusted death rates were generated using national vital statistics databases in the US and territories for all-cause and the top ten causes of death among Hispanics in 2009. Mortality ratios in the archipelago of Puerto Rico (APR) were compared to mainland US Puerto Ricans (MPR). Rates for other ethnic/racial groups (Mexican Americans, Cubans, and non-Hispanic Whites, Blacks, American Indians, and Asians) were calculated to provide a context. APR had significantly higher all-cause mortality and death rates for diabetes, nephritis, pneumonia/influenza, and homicide/assault compared to MPR (APR/MPR ratio for all-cause: 1.08, diabetes: 2.04, nephritis: 1.84, pneumonia/influenza: 1.33, homicide/assault: 3.15). Death rates for diabetes and homicide/assault (particularly among men) were higher among APR compared to any other racial/ethnic groups in the US. In contrast, deaths from heart disease, cancer, and chronic liver disease were significantly lower for APR compared to MPR (MPR/APR ratio 0.72, 0.91, 0.41, respectively). Among APR women, death rates for these causes were also lower compared to any other group in the US. Substantial mortality variability exists between Puerto Ricans in Puerto Rico and those in the US, re-emphasizing the need to study of how socio-environmental determinants of health differ in sending and receiving countries. Explanations for disparate rates include access to and availability of healthcare and unique factors related to the migration experience of this group.

  19. Five years of specialised early intervention versus two years of specialised early intervention followed by three years of standard treatment for patients with a first episode psychosis: randomised, superiority, parallel group trial in Denmark (OPUS II)

    PubMed Central

    Melau, Marianne; Jensen, Heidi; Emborg, Charlotte; Jepsen, Jens Richardt Mollegaard; Fagerlund, Birgitte; Gluud, Christian; Mors, Ole; Hjorthøj, Carsten; Nordentoft, Merete

    2017-01-01

    Objective To compare the effects of five years of specialised early intervention (SEI) treatment for first episode schizophrenia spectrum disorder with the standard two years of SEI plus three years of treatment as usual. Design Randomised, superiority, parallel group trial with blinded outcome assessment. Randomisation was centralised and computerised with concealed randomisation sequence carried out at an external site. Setting Participants were recruited from six OPUS teams in Denmark between 2009 and 2012. OPUS teams provide SEI treatment to all patients diagnosed with a schizophrenia spectrum disorder in Denmark. Participants 400 participants (51% women) with a mean age of 25.6 (standard deviation 4.3) were randomised to five years of SEI (experimental intervention; n=197) or to two years of SEI plus three years of treatment as usual (control; n=203). Interventions OPUS treatment consists of three core elements—modified assertive community treatment, family involvement, and social skill training—with a patient-case manager ratio of no more than 12:1. For participants randomised to five years of OPUS treatment, the treatment was largely unchanged. Participants randomised to the control group were mostly referred to community health centres after two years of SEI treatment. Main outcomes Follow-up assessments were conducted five years after start of OPUS treatment. Primary outcome was negative symptoms measured on the scale for assessment of negative symptoms (avolition-apathy, anhedonia, alogia, and affective blunting). Secondary outcomes were remission of both negative and psychotic symptoms, psychotic symptoms, suicidal ideation, substance abuse, compliance with medical treatment, adherence with treatment, client satisfaction, days in hospital care, and labour market affiliation. Results Levels of negative symptoms did not differ between the intervention group and control group (1.72 v 1.81 points; estimated mean difference −0.10 (95% confidence

  20. Five years of specialised early intervention versus two years of specialised early intervention followed by three years of standard treatment for patients with a first episode psychosis: randomised, superiority, parallel group trial in Denmark (OPUS II).

    PubMed

    Albert, Nikolai; Melau, Marianne; Jensen, Heidi; Emborg, Charlotte; Jepsen, Jens Richardt Mollegaard; Fagerlund, Birgitte; Gluud, Christian; Mors, Ole; Hjorthøj, Carsten; Nordentoft, Merete

    2017-01-12

     To compare the effects of five years of specialised early intervention (SEI) treatment for first episode schizophrenia spectrum disorder with the standard two years of SEI plus three years of treatment as usual.  Randomised, superiority, parallel group trial with blinded outcome assessment. Randomisation was centralised and computerised with concealed randomisation sequence carried out at an external site.  Participants were recruited from six OPUS teams in Denmark between 2009 and 2012. OPUS teams provide SEI treatment to all patients diagnosed with a schizophrenia spectrum disorder in Denmark.  400 participants (51% women) with a mean age of 25.6 (standard deviation 4.3) were randomised to five years of SEI (experimental intervention; n=197) or to two years of SEI plus three years of treatment as usual (control; n=203).  OPUS treatment consists of three core elements-modified assertive community treatment, family involvement, and social skill training-with a patient-case manager ratio of no more than 12:1. For participants randomised to five years of OPUS treatment, the treatment was largely unchanged. Participants randomised to the control group were mostly referred to community health centres after two years of SEI treatment.  Follow-up assessments were conducted five years after start of OPUS treatment. Primary outcome was negative symptoms measured on the scale for assessment of negative symptoms (avolition-apathy, anhedonia, alogia, and affective blunting). Secondary outcomes were remission of both negative and psychotic symptoms, psychotic symptoms, suicidal ideation, substance abuse, compliance with medical treatment, adherence with treatment, client satisfaction, days in hospital care, and labour market affiliation.  Levels of negative symptoms did not differ between the intervention group and control group (1.72 v 1.81 points; estimated mean difference -0.10 (95% confidence interval 0.33 to 0.13), P=0.39). Participants receiving five years of

  1. [Quality Control in Umbilical Cord Blood Bank

    PubMed

    Zhou, Sheng-Li; Song, Dao-Gang; Shen, Bai-Jun; Pan, Jie

    2001-03-01

    Recent clinical reports have demonstrated that the use of umbilical cord blood (UCB) opened a new source of stem cell for hematopoietic stem cell transplantation, leading to the development of cord blood banks world-wide. Prior to the large scale construction of UCB banks, quality control must be performed for health care providers and manufactures. With increasingly stringent regulatory requirement in blood industry, quality control is playing an important role in the operation of blood centers and stem cell laboratories. Reviewed the lectures in the biology of UCB and UCB banks published in recent years, our experiences were discussed in setting up Shandong blood bank to define process variables associated with the collection of UCB, to determine and optimize the procedures and materials used, to ascertain how UCB can be processed in clean room as mononucleated cell preparations, and to analyze using of long-term storage of UCB in research and clinic in the future. Our conclusions are: (1) the establishment of UCB banks for use in transplantation appears to be easy, effective and particularly suitable approach in China under cGMP conditions; (2) the procedures for volume reduction by closed and semi-automated blood processing system, SSP HLA typing, biocode and local computer net, microbiological tests and the 50 ml cryobags for storage constitute a cost efficient system for large-scale UCB banking; (3) the average of 60 ml UCB collection may contain sufficent marrow repopulating cells for children and most of adult recipients; and (4) hematopoietic stem and progenitor cells in cord blood have a more potent proliferative ability than those derived from bone marrow in cell expansion potentials.

  2. Umbilical cord blood donation: public or private?

    PubMed

    Ballen, K K; Verter, F; Kurtzberg, J

    2015-10-01

    Umbilical cord blood (UCB) is a graft source for patients with malignant or genetic diseases who can be cured by allogeneic hematopoietic cell transplantation (HCT), but who do not have an appropriately HLA-matched family or volunteer unrelated adult donor. Starting in the 1990s, unrelated UCB banks were established, accepting donations from term deliveries and storing UCB units for public use. An estimated 730 000 UCB units have been donated and stored to date and ~35 000 UCB transplants have been performed worldwide. Over the past 20 years, private and family banks have grown rapidly, storing ~4 million UCB units for a particular patient or family, usually charging an up-front and yearly storage fee; therefore, these banks are able to be financially sustainable without releasing UCB units. Private banks are not obligated to fulfill the same regulatory requirements of the public banks. The public banks have released ~30 times more UCB units for therapy. Some countries have transitioned to an integrated banking model, a hybrid of public and family banking. Today, pregnant women, their families, obstetrical providers and pediatricians are faced with multiple choices about the disposition of their newborn's cord blood. In this commentary, we review the progress of UCB banking technology; we also analyze the current data on pediatric and adult unrelated UCB, including the recent expansion of interest in transplantation for hemoglobinopathies, and discuss emerging studies on the use of autologous UCB for neurologic diseases and regenerative medicine. We will review worldwide approaches to UCB banking, ethical considerations, criteria for public and family banking, integrated banking ideas and future strategies for UCB banking.

  3. General Vulnerability and Exposure Profile to Tsunami in Puerto Rico

    NASA Astrophysics Data System (ADS)

    Ruiz, R.; Huérfano-Moreno, V.

    2012-12-01

    The Puerto Rico archipelago, located in the seismically active Caribbean region, has been directly affected by tsunamis in the last two centuries. The M 7.3 tsunamigenic earthquake, which occurred on October 11, 1918, caused $29 million in damage, death of 116 people and 100 residents were reported as missing. Presently, deficiencies on urban planning have induced an increase on the number of vulnerable people living inside the tsunami flood areas. Tsunami-prone areas have been delimited for Puerto Rico based on numerical tsunami modeling. However, the demographic, social and physical (e.g. critical and essential facilities) characteristics of these areas have not been documented in detail. We are conducting a municipality and community-level tsunami vulnerability and exposure study using Geographical Information System (GIS) tool. The results of our study are being integrated into the Puerto Rico Disaster Decision Support Tool (DDST). The DDST is a tool that brings access, at no cost, to a variety of updated geo-referenced information for Puerto Rico. This tool provides internet-based scalable maps that will aid emergency managers and decision-makers on their responsibilities and will improve Puerto Rico communities' resilience against tsunami hazard. This project aims to provide an initial estimate of Puerto Rico vulnerability and exposure to tsunami and brings to the community a technological tool that will help increase their awareness of this hazard and to assist them on their decisions.

  4. Orion Service Module Umbilical (OSMU) Installation on Mobile Launcher (ML)

    NASA Image and Video Library

    2017-03-13

    Cranes and rigging are being used to lift the bracket for the Orion Service Module Umbilical (OSMU) up for installation on the mobile launcher tower. The tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  5. [Umbilical artery blood gases of term neonates at altitude].

    PubMed

    Villamonte, Wilfredo; Escalante, Darío; Yabar, Janet; Jerí, María; Peralta, Paola; Ochoa, Robert

    2014-01-01

    In order to determine the normal values of arterial blood gases in the umbilical artery of term infants at 3400 m altitude, a cross-sectional study was conducted. It was performed in the umbilical artery blood of 300 term infants, with an adequate gestational age and whose birth took place between January 2010 and December 2011 at the Essalud National Hospital Adolfo Guevara Velazco (Cusco, Peru). It was found that the average pH of healthy term infants was 7.33 ± 0.07; the values for percentiles 5 and 95 were 7.18 and 7.40 respectively. Tables with the 5th and 95th percentiles for pH, pO2, pCO2, SO2, p50, base excess and HCO3 of the umbilical artery of term infants at 3400 m altitude are provided.

  6. Successful arterial substitution with modified human umbilical vein.

    PubMed Central

    Dardik, H; Dardik, I I

    1976-01-01

    Human umbilical veins were prepared as vascular grafts by tanning with dialdehyde starch or gluteraldehyde and by structural re-inforcement with an outer polyester fiber mesh. These grafts were implanted in baboons in the aortoiliac position for periods of 3 days to 9 months. There was no aneurysm formation and there was an excellent maintenance of patency as well as function. Histologic evaluation of the graft materials showed a dense collagen layer within the encircling polyester fiber mesh. A multicellular subintimal layer formed a discrete inner capsule. The inflammatory response with the umbilical component was insignificant. There was no evidence of rejection. This study suggests that the modified umbilical vein can serve as a satisfactory blood conduit. Experience with three short-term clinical implants supports the applicability and potential for this new vascular graft. Images Fig. 1. Fig. 2. Fig. 3. Fig. 4. Fig. 5. Fig. 6. Fig. 7. Fig. 8. Fig. 9. PMID:816263

  7. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    A view from below the mobile launcher shows a crane positioning the bracket for the Orion Service Module Umbilical (OSMU) high up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  8. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    Crane specialists monitor the progress as the bracket for the Orion Service Module Umbilical (OSMU) is lifted up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  9. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    A crane lifts the bracket for the Orion Service Module Umbilical (OSMU) high up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  10. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    Crane specialists monitor the progress as the bracket for the Orion Service Module Umbilical (OSMU) is lifted high up for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  11. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    In this view looking down from high up on the mobile launcher, a crane positions the bracket for the Orion Service Module Umbilical (OSMU) for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  12. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    Construction workers and crane specialists high up on the mobile launcher tower monitor the progress as a crane positions the bracket for the Orion Service Module Umbilical (OSMU) for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  13. Orion Service Module Umbilical (OSMU) Lift & Preparation for Ins

    NASA Image and Video Library

    2017-03-13

    A crane positions the bracket for the Orion Service Module Umbilical (OSMU) for installation on the mobile launcher tower at NASA's Kennedy Space Center in Florida. The mobile launcher tower will be equipped with a number of lines, called umbilicals, that will connect to the Space Launch System rocket and Orion spacecraft for Exploration Mission-1 (EM-1). The OSMU will be located high on the mobile launcher tower and, prior to launch, will transfer liquid coolant for the electronics and air for the Environmental Control System to the Orion service module that houses these critical systems to support the spacecraft. EM-1 is scheduled to launch in 2018. The Ground Systems Development and Operations Program is overseeing installation of the umbilicals.

  14. Simultaneous Umbilical Hernia Repair with Transumbilical Ventriculoperitoneal Shunt Placement.

    PubMed

    Montalbano, Michael J; Loukas, Marios; Oakes, W Jerry; Tubbs, R Shane

    2017-01-01

    Recently, placement of a ventriculoperitoneal shunt via a transumbilical approach has been reported. Herein, we report the repair of an umbilical hernia via the same incision and introduction of the distal end of a ventricultoperitoneal shunt into the peritoneal cavity in 3 patients. A case illustration is included. Both hernia repair and placement of the distal end of the ventriculoperitoneal shunt were uncomplicated in our small case series. To our knowledge, simultaneous repair of an umbilical hernia followed by transumbilical shunt placement has not been reported. As umbilical hernias are so common in infants, this finding, based on our experience, should not exclude placement of peritoneal tubing in the same setting. © 2017 S. Karger AG, Basel.

  15. Design of the OPUS School Meal Study: a randomised controlled trial assessing the impact of serving school meals based on the New Nordic Diet.

    PubMed

    Damsgaard, Camilla T; Dalskov, Stine-Mathilde; Petersen, Rikke A; Sørensen, Louise B; Mølgaard, Christian; Biltoft-Jensen, Anja; Andersen, Rikke; Thorsen, Anne V; Tetens, Inge; Sjödin, Anders; Hjorth, Mads F; Vassard, Ditte; Jensen, Jørgen D; Egelund, Niels; Dyssegaard, Camilla B; Skovgaard, Ib; Astrup, Arne; Michaelsen, Kim F

    2012-12-01

    Danish children consume too much sugar and not enough whole grain, fish, fruit, and vegetables. The Nordic region is rich in such foods with a strong health-promoting potential. We lack randomised controlled trials that investigate the developmental and health impact of serving school meals based on Nordic foods. This paper describes the rationale, design, study population, and potential implications of the Optimal well-being, development and health for Danish children through a healthy New Nordic Diet (OPUS) School Meal Study. In a cluster-randomised cross-over design, 1021 children from 3rd and 4th grades (8-11 years old) at nine Danish municipal schools were invited to participate. Classes were assigned to two 3-month periods with free school meals based on the New Nordic Diet (NND) or their usual packed lunch (control). Dietary intake, nutrient status, physical activity, cardiorespiratory fitness, sleep, growth, body composition, early metabolic and cardiovascular risk markers, illness, absence from school, wellbeing, cognitive function, social and cultural features, food acceptance, waste, and cost were assessed. In total, 834 children (82% of those invited) participated. Although their parents were slightly better educated than the background population, children from various socioeconomic backgrounds were included. The proportion of overweight and obese children (14%) resembled that of earlier examinations of Danish school children. Drop out was 8.3%. A high inclusion rate and low drop out rate was achieved. This study will be the first to determine whether school meals based on the NND improve children's diet, health, growth, cognitive performance, and early disease risk markers.

  16. Effects of school meals based on the New Nordic Diet on intake of signature foods: a randomised controlled trial. The OPUS School Meal Study.

    PubMed

    Andersen, Rikke; Biltoft-Jensen, Anja; Andersen, Elisabeth W; Ege, Majken; Christensen, Tue; Ygil, Karin H; Thorsen, Anne V; Damsgaard, Camilla T; Astrup, Arne; Michaelsen, Kim F; Tetens, Inge

    2015-09-14

    A New Nordic Diet (NND) was developed in the context of the Danish OPUS Study (Optimal well-being, development and health for Danish children through a healthy New Nordic Diet). Health, gastronomic potential, sustainability and Nordic identity were crucial principles of the NND. The aim of the present study was to investigate the effects of serving NND school meals compared with the usual packed lunches on the dietary intake of NND signature foods. For two 3-month periods, 834 Danish children aged 8-11 years received NND school meals or their usual packed lunches brought from home (control) in random order. The entire diet was recorded over 7 consecutive days using a validated Web-based Dietary Assessment Software for Children. The NND resulted in higher intakes during the entire week (% increase) of root vegetables (116 (95 % CI 1·93, 2·42)), cabbage (26 (95 % CI 1·08, 1·47)), legumes (22 (95 % CI 1·06, 1·40)), herbs (175 (95 % CI 2·36, 3·20)), fresh berries (48 (95 % CI 1·13, 1·94)), nuts and seeds (18 (95 % CI 1·02, 1·38)), lean fish and fish products (47 (95 % CI 1·31, 1·66)), fat fish and fish products (18 (95 % CI 1·02, 1·37)) and potatoes (129 (95 % CI 2·05, 2·56)). Furthermore, there was a decrease in the number of children with zero intakes when their habitual packed lunches were replaced by NND school meals. In conclusion, this study showed that the children increased their intake of NND signature foods, and, furthermore, there was a decrease in the number of children with zero intakes of NND signature foods when their habitual packed lunches were replaced by school meals following the NND principles.

  17. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, , Will Reaves and Mike Solomon (kneeling), both with Lockheed Martin Technical Operations, observe parts of the X-33 umbilical system during testing. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  18. Umbilical cord blood transplantation for juvenile metachromatic leukodystrophy

    PubMed Central

    Pierson, Tyler Mark; Bonnemann, Carsten G; Finkel, Richard S; Bunin, Nancy; Tennekoon, Gihan I

    2008-01-01

    Three siblings with metachromatic leukodystrophy underwent umbilical cord blood transplantation at different stages of disease. Neuroimaging, nerve conduction studies, neurological and neuropsychological exams were used to measure outcome over two years. Post-transplant, the oldest sibling experienced disease progression. His two siblings had near or total resolution of signal abnormalities on neuroimaging. Their neuropsychological testing remained stable and nerve conduction studies have shown improvement. These results indicate pre-transplantation neurological exams may be the most significant predictor of outcome after transplant. To our knowledge, this report is the first to document neurological outcome of metachromatic leukodystrophy treated by umbilical cord blood transplantation. PMID:19067349

  19. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, Mike Solomon, with Lockheed Martin Technical Operations, studies a part of the X-33 umbilical system during testing. Pointing to the part is Will Reaves, also with Lockheed Martin Technical Operations. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  20. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, workers check results from testing the X-33 umbilical system. From left are Greg Melton (left), a NASA engineer; Will Reaves, with Lockheed Martin Technical Operations; and Scott Holcomb, also with Lockheed Martin Technical Operations. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  1. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, Will Reaves (top of stand), with Lockheed Martin Technical Operations, looks over components of the X-33 umbilical system undergoing testing. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  2. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, Greg Melton (left), a NASA engineer, and Will Reaves (right), with Lockheed Martin Technical Operations, look at components of the X-33 umbilical system that is undergoing testing. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  3. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, Mike Ynclan, with Dynacs, and Greg Melton, a NASA engineer, look at measurements during testing of the X-33 umbilical system. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  4. Dielectric properties of human placenta, umbilical cord and amniotic fluid

    NASA Astrophysics Data System (ADS)

    Peyman, A.; Gabriel, C.; Benedickter, H. R.; Fröhlich, J.

    2011-04-01

    The dielectric properties of freshly delivered human placenta, umbilical cord and amniotic fluid have been acquired at 37 °C and in the frequency range of 200 MHz-10 GHz. The experimental data were fitted to a Cole-Cole expression. The results show that dielectric properties of the umbilical cord are significantly higher than placenta due to the presence of high water content Wharton's jelly. The results also demonstrate large differences in the dielectric properties of amniotic and cerebrospinal fluids. The data presented can be used in numerical simulations of the exposure of pregnant women to electromagnetic fields.

  5. Testing of the X-33 umbilical system at KSC

    NASA Technical Reports Server (NTRS)

    1999-01-01

    At the Launch Equipment Test Facility, Mike Solomon (left) and Will Reaves (right), both with Lockheed Martin Technical Operations, move in for a close look at part of the X-33 umbilical system. A team of Kennedy Space Center experts developed the umbilical system, comprising panels, valves and hoses that provide the means to load the X-33 with super-cold propellant. The X-33, under construction at Lockheed Martin Skunk Works in Palmdale, Calif., is a half-scale prototype of the planned operational reusable launch vehicle dubbed VentureStar.

  6. Current management of umbilical abnormalities and related anomalies.

    PubMed

    Snyder, Charles L

    2007-02-01

    Prenatally, the umbilicus is of paramount importance, providing the gateway between the mother and the fetus. As the fetus becomes increasingly autonomous at the end of the second month of fetal life, the connections (vitelline, urachal) diminish in significance and involute. Disturbances in this process can result in a wide variety of abnormalities, ranging from relatively minor defects identified at birth (umbilical granulation tissue) to life-threatening complications quiescent until late adulthood (urachal carcinoma). This section will review the 'state of the art' in evaluation and management of these umbilical and related abnormalities.

  7. Congenital and acquired umbilical hernias: examination and treatment.

    PubMed

    Summers, Anthony

    2014-03-01

    Many adults and children with painful swellings to the abdomen present to emergency departments (EDs) and are diagnosed with umbilical hernia. Some of these patients require urgent surgery because the hernia has become incarcerated or strangulated, while others can be discharged home safely. This article explains what an umbilical hernia is and what causes it, and discusses how the abdomen should be examined. The article also reviews potential management techniques in EDs and how nurse practitioners can explain the condition to the patients concerned.

  8. Tectonic and Climatic Controls on Landscape Development of Puerto Rico

    NASA Astrophysics Data System (ADS)

    Rogers, R. D.; Salas, M.; Colon, A.

    2007-12-01

    The northeastern Caribbean island of Puerto Rico is an exhumed Cenozoic island arc situated between the inactive Muertos trench to the south and the highly oblique Puerto Rican Trench to the north that forms the left- lateral strike-slip plate margin with North America. The rectangular island's long axis of 175 km parallels the east trending strike of the trenches with a near constant width of between 50 and 60 km. Puerto Rico receives the NE trade winds and has a tropical monsoonal climate. Puerto Rico has a distinct midline asymmetry with north draining watershed about twice the length and five times as large as south draining watershed. This midline asymmetry is more pronounced along the islands eastern third than the central or western thirds. River outlet spacing, mountain front sinuosity, and comparative hypsometry display similar east to west variability consistent with greater denudation in the eastern parts of the island. The southwestern fifth of the island is underlain by serpentinized ocean crust that forms the large diapiric Monte del Estado uplift. Active diapirism is indicated by highly asymmetric watersheds of the surrounding rivers and tributaries. Stream length gradient index calculated from 1:20,000 scale map data and compared to fault locations show little correlation suggesting that active faults does not significantly control Puerto Rico's landscape. Quantified morphologic data from the eastern two-thirds of Puerto Rico are consistent with a landscape developed in response to the precipitation derived from NE trade winds while serpentinite diapirism dominates the western third of the island. Individual active faults of Puerto Rico do not control the landscape development.

  9. Puerto Rico and Florida manatees represent genetically distinct groups

    USGS Publications Warehouse

    Hunter, Margaret E.; Mignucci-Giannoni, Antonio A.; Tucker, Kimberly Pause; King, Timothy L.; Bonde, Robert K.; Gray, Brian A.; McGuire, Peter M.

    2012-01-01

    The West Indian manatee (Trichechus manatus) populations in Florida (T. m. latirostris) and Puerto Rico (T. m. manatus) are considered distinct subspecies and are listed together as endangered under the United States Endangered Species Act. Sustained management and conservation efforts for the Florida subspecies have led to the suggested reclassification of the species to a threatened or delisted status. However, the two populations are geographically distant, morphologically distinct, and habitat degradation and boat strikes continue to threaten the Puerto Rico population. Here, 15 microsatellite markers and mitochondrial control region sequences were used to determine the relatedness of the two populations and investigate the genetic diversity and phylogeographic organization of the Puerto Rico population. Highly divergent allele frequencies were identified between Florida and Puerto Rico using microsatellite (F ST = 0.16; R ST = 0.12 (P ST = 0.66; Φ ST = 0.50 (P E = 0.45; NA = 3.9), were similar, but lower than those previously identified in Florida (HE = 0.48, NA = 4.8). Within Puerto Rico, the mitochondrial genetic diversity values (π = 0.001; h = 0.49) were slightly lower than those previously reported (π = 0.002; h = 0.54) and strong phylogeographic structure was identified (F ST global = 0.82; Φ ST global = 0.78 (P < 0.001)). The genetic division with Florida, low diversity, small population size (N = 250), and distinct threats and habitat emphasize the need for separate protections in Puerto Rico. Conservation efforts including threat mitigation, migration corridors, and protection of subpopulations could lead to improved genetic variation in the endangered Puerto Rico manatee population.

  10. 40 CFR 52.2723 - EPA-approved Puerto Rico regulations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... EPA-approved Puerto Rico regulations. Regulation for the Control of Atmospheric Pollution Puerto Rico... Methods 9/28/95 ......do Rule 107—Air Pollution Emergencies 9/28/95 ......do Rule 108—Air...

  11. 40 CFR 52.2723 - EPA-approved Puerto Rico regulations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... EPA-approved Puerto Rico regulations. Regulation for the Control of Atmospheric Pollution Puerto Rico... Methods 9/28/95 ......do Rule 107—Air Pollution Emergencies 9/28/95 ......do Rule 108—Air...

  12. Social Support, Family Organizations, and Adolescent Adjustment in Low-Income Puerto Rican Families.

    ERIC Educational Resources Information Center

    Taylor, Ronald D.; Seaton, Elenor; Jacobson, Leanne; Rodriguez, Antoinette U.; Dominguez, Antonio

    Social support from kin has been discussed as an important feature of family life among Puerto Rican families. This study examines the association between kinship support, family organization, and adolescent adjustment in Puerto Rican families. (Author)

  13. Umbilical cord blood banking: implications for perinatal care providers.

    PubMed

    Armson, B Anthony

    2005-03-01

    To evaluate the risks and benefits of umbilical cord blood banking for future stem cell transplantation and to provide guidelines for Canadian perinatal care providers regarding the counselling, procedural, and ethical implications of this potential therapeutic option. Selective or routine collection and storage of umbilical cord blood for future autologous (self) or allogenic (related or unrelated) transplantation of hematopoietic stem cells to treat malignant and nonmalignant disorders in children and adults. Maternal and perinatal morbidity, indications for umbilical cord blood transplantation, short- and long-term risks and benefits of umbilical cord blood transplantation, burden of umbilical cord blood collection on perinatal care providers, parental satisfaction, and health care costs. MEDLINE and PubMed searches were conducted from January 1970 to October 2003 for English-language articles related to umbilical cord blood collection, banking, and transplantation; the Cochrane library was searched; and committee opinions of the Royal College of Obstetricians and Gynaecologists, the American Academy of Pediatrics, and the American College of Obstetricians and Gynecologists were obtained. The evidence collected was reviewed and evaluated by the Maternal/Fetal Medicine Committee of the Society of Obstetricians and Gynaecologists of Canada (SOGC), and recommendations were made using the evaluation of evidence guidelines developed by the Canadian Task Force on the Periodic Health Exam. Umbilical cord blood is a readily available source of hematopoietic stem cells used with increasing frequency as an alternative to bone marrow or peripheral stem cells for transplantation in the treatment of malignant and nonmalignant conditions in children and adults. Umbilical cord blood transplantation provides a rich source of hematopoietic stem cells with several advantages, including prompt availability, decreased risk of transmissible viral infections and graft

  14. Umbilical only access laparoscopic pyeloplasty in children: Preliminary report

    PubMed Central

    Nerli, Rajendra B.; Magdum, Prasad V.; Ghagane, Shridhar C.; Hiremath, Murigendra B.; Reddy, Mallikarjuna

    2016-01-01

    Background: Over the past three decades, laparoscopic surgery has become a well-established alternative to open surgery in the management of ureteropelvic junction (UPJ) obstruction. Currently, several efforts are being made, aimed at further reducing the morbidity associated with conventional laparoscopy. We report our experience with modified umbilical port laparoscopic pyeloplasty in children. Materials and Methods: Children presenting with hydronephrosis secondary to UPJ obstruction formed the study group. A 5 mm endoscopic port was placed on the inferior umbilical crease. The two 3 mm instruments were introduced through puncture sites created a few mm superior and lateral to the endoscopic port, under vision. Total operating time, the time taken for insertion of double pigtail catheter, time taken for pyeloplasty anastomosis and complications were noted. Results: During the study period, 16 children underwent modified umbilical only access laparoscopic pyeloplasty. The total operating time and the time for insertion of double pigtail catheter were significantly more in our earlier half of cases. Conclusions: Modified umbilical port laparoscopic pyeloplasty reduces the morbidity associated with conventional multiport laparoscopy without the need of expensive multichannel cannulas, curved laparoscopic instruments and longer laparoscopic endoscopes. Though crossing instruments are a factor which prolongs the duration of surgery, it does not hinder complex suturing needed during pyeloplasty. PMID:27251522

  15. Exploring the umbilical and vaginal port during minimally invasive surgery

    PubMed Central

    Tinelli, Andrea; Tsin, Daniel A.; Forgione, Antonello; Zorron, Ricardo; Dapri, Giovanni; Malvasi, Antonio; Benhidjeb, Tahar; Sparic, Radmila; Nezhat, Farr

    2017-01-01

    This article focuses on the anatomy, literature, and our own experiences in an effort to assist in the decision-making process of choosing between an umbilical or vaginal port. Umbilical access is more familiar to general surgeons; it is thicker than the transvaginal entry, and has more nerve endings and sensory innervations. This combination increases tissue damage and pain in the umbilical port site. The vaginal route requires prophylactic antibiotics, a Foley catheter, and a period of postoperative sexual abstinence. Removal of large specimens is a challenge in traditional laparoscopy. Recently, there has been increased interest in going beyond traditional laparoscopy by using the navel in single-incision and port-reduction techniques. The benefits for removal of surgical specimens by colpotomy are not new. There is increasing interest in techniques that use vaginotomy in multifunctional ways, as described under the names of culdolaparoscopy, minilaparoscopy-assisted natural orifice surgery, and natural orifice transluminal endoscopic surgery. Both the navel and the transvaginal accesses are safe and convenient to use in the hands of experienced laparoscopic surgeons. The umbilical site has been successfully used in laparoscopy as an entry and extraction port. Vaginal entry and extraction is associated with a lower risk of incisional hernias, less postoperative pain, and excellent cosmetic results. PMID:28890429

  16. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-06-30

    Just north of the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, technicians install the core stage forward skirt umbilical on the mobile launcher. The mobile launcher is designed to support the assembly, testing and check-out of the agency's Space Launch System (SLS) rocket and the Orion spacecraft.

  17. Core Stage Forward Skirt Umbilical Installation onto Mobile Laun

    NASA Image and Video Library

    2017-06-30

    Just north of the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, a crane lifts the core stage forward skirt umbilical for installation onto the mobile launcher. The mobile launcher is designed to support the assembly, testing and check-out of the agency's Space Launch System (SLS) rocket and the Orion spacecraft.

  18. Core Stage Forward Skirt Umbilical Installation onto Mobile Launcher

    NASA Image and Video Library

    2017-06-29

    Just north of the Vehicle Assembly Building at NASA's Kennedy Space Center in Florida, the core stage forward skirt umbilical is installed on the mobile launcher. The mobile launcher is designed to support the assembly, testing and check-out of the agency's Space Launch System (SLS) rocket and the Orion spacecraft.

  19. 21 CFR 880.5950 - Umbilical occlusion device.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 21 Food and Drugs 8 2011-04-01 2011-04-01 false Umbilical occlusion device. 880.5950 Section 880.5950 Food and Drugs FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) MEDICAL DEVICES GENERAL HOSPITAL AND PERSONAL USE DEVICES General Hospital and Personal Use...

  20. Hydrogen Vent Ground Umbilical Quick Disconnect - Flight Seal Advanced Development

    NASA Technical Reports Server (NTRS)

    Girard, Doug; Jankowski, Fred; Minich, Mark C.; Yu, Weiping

    2012-01-01

    This project is a team effort between NASA Engineering (NE) and Team QNA Engineering personnel to provide support for the Umbilical Systems Development project which is funded by Advanced Exploration Systems (AES) and 21st Century Launch Complex. Specifically, this project seeks to develop a new interface between the PPBE baselined Legacy SSP LH2 Vent Arm QD probe and SLS vent seal.

  1. 43. TOP PART OF UMBILICAL MAST, NORTH AND WEST SIDES. ...

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

    43. TOP PART OF UMBILICAL MAST, NORTH AND WEST SIDES. AIR CONDITIONING DUCTING IS VISIBLE ON INTERIOR OF MAST. RAIL IS VISIBLE LEFT OF THE MAST. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  2. 45. VIEW OF UMBILICAL MAST TRENCH FROM BASE OF MAST, ...

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

    45. VIEW OF UMBILICAL MAST TRENCH FROM BASE OF MAST, FROM SOUTH. ACTUATORS FOR MAST TRENCH DOORS VISIBLE CONNECTING DOORS AND WALL. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  3. 48. CONTROL PANEL FOR UMBILICAL MAST AND TRENCH DOORS. LAUNCHER ...

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

    48. CONTROL PANEL FOR UMBILICAL MAST AND TRENCH DOORS. LAUNCHER ON RIGHT IN BACKGROUND; TRENCH DOORS AND RAIL BEHIND CONTROL PANEL - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  4. [The history of the drop. Prolapse of the umbilical cord].

    PubMed

    Duchatel, F; Hamm, P; Oury, J F

    1988-01-01

    Prolapse of the umbilical cord which is still, nowadays, a very dangerous ailment for the fetus, is the type of obstetrical emergency where a quick therapeutic decision may save the child. Its current management is perfectly organized and the authors thought it would be interesting to retrace the history of ideas and techniques leading to the current concepts.

  5. Fetal demise by umbilical cord around abdomen and stricture.

    PubMed

    Tan, Shun-Jen; Chen, Chi-Huang; Wu, Gwo-Jang; Chen, Wei-Hwa; Chang, Cheng-Chang

    2010-01-01

    Umbilical cord abnormalities are accepted as conditions associated with intrauterine fetal demise (IUFD), and umbilical cord stricture is most frequently encountered. In addition, although cord entanglement with multiple loops rarely increases the perinatal mortality, it is associated with a significant increase in variable kind of morbidity such as growth restriction. We describe a 27-year-old woman, with a missed abortion history at about 10 weeks' gestation in her first pregnancy, who presented to our outpatient department at 34 4/7 weeks of gestation due to decreased fetal activity during the preceding week. No fetal heart activity and blood flow had been detected by ultrasonography and pulsed-wave Doppler. A demised fetus with umbilical cord stricture and three loops around abdomen was delivered and was weighted 1,830 g that was below the tenth percentile for the gestational age. Either umbilical cord stricture or entanglement around the body can affect the development of the fetus and even be lethal. The former might play a more important role in this case. Their etiology and the sequence of the events are still undetermined, and additional evaluation such as autopsy and further research may be needed. In addition, counsel and frequent fetal surveillance should be done in patients with previous IUFD attributed to cord stricture during next pregnancy because of undetermined risk of recurrence.

  6. Persistent right umbilical vein associated with complex congenital cardiac malformation.

    PubMed

    Hoehn, Thomas; Lueder, Michael; Schmidt, Klaus G; Schaper, Joerg; Mayatepek, Ertan

    2006-04-01

    Umbilical venous catheterization is frequently used for vascular access during neonatal resuscitation. The differentiation between umbilical artery and vein, specifically during the resuscitation procedure, is clinically neither always easy nor unambiguous. A preterm infant of 35 weeks of gestational age was born after an uneventful course of his mother's pregnancy. Severe postnatal cyanosis led to the placement of presumed arterial and venous umbilical catheters. Chest x-ray was suggestive of the presence of a persistent right umbilical vein (PRUV). Echocardiography showed a double outlet right ventricle with mitral atresia and a levo-atrial cardinal vein draining the left atrium into the azygos vein. The foramen ovale was firmly closed and conventional balloon atrioseptostomy failed. Several attempts of transseptal puncture and subsequent creation of an atrial septal defect were unsuccessful and the infant eventually died. There is an association of PRUV and congenital cardiac malformation. PRUV can be diagnosed prenatally if specifically looked for. The presence of PRUV can be the only clue prenatally alerting to the presence of congenital heart disease. Postnatal diagnosis of PRUV may justify echocardiography and cardiologic assessment even in the absence of clinical cyanosis.

  7. [Umbilical and peripherally inserted venous central catheterization of the newborn].

    PubMed

    Bouissou, A; Rakza, T; Storme, L; Lafarghe, A; Fily, A; Diependaele, J-F; Dalmas, S

    2008-09-01

    Umbilical venous and peripherally inserted venous central catheters are widely used to perfuse low-weight preterm and term newborns in intensive care units. This catheter must be inserted carefully and monitored rigorously to prevent complications. This paper develops today's knowledge on the use and complications in the newborn population.

  8. Prophylactic antibiotics in umbilical artery catheterization in the newborn*

    PubMed Central

    van Vliet, P. K. J.; Gupta, J. M.

    1973-01-01

    Over a period of 30 months, umbilical artery catheters were inserted in 229 infants. The main complications were haemorrhage, infection, and obstruction of a blood vessel. The incidence of infection was not affected by the use of prophylactic antibiotics. Vascular obstruction was more common in small infants, and in those in whom a catheter was reintroduced in the same blood vessel. PMID:21032490

  9. Umbilical Stiffness Matrix Characterization and Testing for Microgravity Science Payloads

    NASA Technical Reports Server (NTRS)

    Engberg, Robert C.

    2003-01-01

    This paper describes efforts of testing and analysis of various candidate cables and umbilicals for International Space Station microgravity science payloads. The effects of looping, large vs. small displacements, and umbilical mounting configurations were assessed. A 3-DOF stepper motor driven fixture was used to excite the umbilicals. Forces and moments were directly measured in all three axes with a 6-DOF load cell in order to derive suitable stiffness matrices for design and analysis of vibration isolation controllers. Data obtained from these tests were used to help determine the optimum type and configuration of umbilical cables for the International Space Station microgravity science glovebox (MSG) vibration isolation platform. The data and procedures can also be implemented into control algorithm simulations to assist in validation of actively controlled vibration isolation systems. The experimental results of this work are specific in support of the Glovebox Integrated Microgravity Isolation Technology (g-LIMIT) isolation platform, to be located in the microgravity science glovebox aboard the U.S. Destiny Laboratory Module.

  10. Umbilical bleeding: a presenting feature for congenital afibrinogenemia.

    PubMed

    Abolghasemi, Hassan; Shahverdi, Ehsan

    2015-10-01

    Congenital afibrinogenemia is a very rare inherited coagulation disorder characterized by absence of plasma fibrinogen (factor I). There are only about 250 cases reported in the world literature. We describe a case of congenital afibrinogenemia which presented as an umbilical cord bleeding.

  11. 65. FIRE SUPPRESSION PIPES BEHIND FLAME BUCKET. PIPES TO UMBILICAL ...

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

    65. FIRE SUPPRESSION PIPES BEHIND FLAME BUCKET. PIPES TO UMBILICAL MAST IN LOWER LEFT CORNER; PIPES TO LAUNCHER IN UPPER LEFT CORNER; PIPES TO FLAME BUCKET IN LOWER RIGHT CORNER OF PHOTOGRAPH. POTABLE WATER PIPING IN UPPER RIGHT CORNER OF PHOTO. - Vandenberg Air Force Base, Space Launch Complex 3, Launch Pad 3 East, Napa & Alden Roads, Lompoc, Santa Barbara County, CA

  12. A traditional rice and beans pattern is associated with metabolic syndrome in Puerto Rican older adults

    USDA-ARS?s Scientific Manuscript database

    The prevalence of metabolic syndrome was approximately 50% for Puerto Rican elders living in Massachusetts. Diet is known to be associated with metabolic syndrome. Little information exists regarding the dietary intakes of Puerto Ricans. We aimed to characterize the dietary patterns of 1167 Puerto...

  13. 27 CFR 19.415 - Marks on containers of Puerto Rican and Virgin Islands spirits.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Puerto Rican and Virgin Islands spirits. 19.415 Section 19.415 Alcohol, Tobacco Products and Firearms... of Puerto Rican and Virgin Islands spirits. (a) Packages from Puerto Rico. When a proprietor receives... from the Virgin Islands. When a proprietor receives packages of Virgin Islands spirits on bonded...

  14. 27 CFR 19.415 - Marks on containers of Puerto Rican and Virgin Islands spirits.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Puerto Rican and Virgin Islands spirits. 19.415 Section 19.415 Alcohol, Tobacco Products and Firearms... of Puerto Rican and Virgin Islands spirits. (a) Packages from Puerto Rico. When a proprietor receives... from the Virgin Islands. When a proprietor receives packages of Virgin Islands spirits on bonded...

  15. 27 CFR 19.415 - Marks on containers of Puerto Rican and Virgin Islands spirits.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Puerto Rican and Virgin Islands spirits. 19.415 Section 19.415 Alcohol, Tobacco Products and Firearms... of Puerto Rican and Virgin Islands spirits. (a) Packages from Puerto Rico. When a proprietor receives... from the Virgin Islands. When a proprietor receives packages of Virgin Islands spirits on bonded...

  16. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  17. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  18. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  19. The Puerto Rican Involvement in Educational Opportunity Fund Programs for the Disadvantaged.

    ERIC Educational Resources Information Center

    Madeira, Eugene L.

    The purpose of this study was to analyze Puerto Rican response to the opportunities for higher education and to survey the prospects of recruiting more Puerto Ricans in "Educational Opportunity Fund Programs." Camden, New Jersey was chosen as a representative medium-sized city with a Puerto Rican Community. (JW)

  20. Puerto Rican Migration: The Return Flow = La Migracion Puertorriquena: El Reflujo a la Isla.

    ERIC Educational Resources Information Center

    Vivo, Paquita, Comp.

    This is a guide to materials and research on Puerto Ricans who have returned to Puerto Rico after living in the United States. Part 1 is an annotated bibliography of books, journal articles, printed documents, doctoral dissertations, master's theses, journalistic accounts, and unpublished papers on characteristics of Puerto Rican return migrants;…

  1. 40 CFR 81.77 - Puerto Rico Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Puerto Rico Air Quality Control Region... PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.77 Puerto Rico Air Quality Control Region. The Puerto Rico Air Quality Control Region...

  2. "Radical Bilingualism": Language Borders and the Case of Puerto Rican Children's Literature

    ERIC Educational Resources Information Center

    Garcia, Marilisa Jimenez

    2011-01-01

    Puerto Rican children's literature reflects the complex history of Puerto Rico, an island that has been perpetually under colonial rule. Island and US Puerto Ricans represent a cultural identity with indefinite geographical, national and linguistic borders. Although both groups have created distinct communities, both remain loyal to Spanish as a…

  3. Puerto Ricans in Continental United States: A Bibliography, Selected and Annotated.

    ERIC Educational Resources Information Center

    Velazquez, Rene

    This annotated bibliography contains approximately 900 citations of material written about Puerto Ricans residing in the mainland United States. Also included is a section listing published bibliographies that cover literature on Puerto Rico and Puerto Ricans. Citations within each section are listed in alphabetical order by author or sponsoring…

  4. 78 FR 14963 - Foreign-Trade Zone 163-Ponce, Puerto Rico; Authorization of Production Activity; Zimmer...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-08

    ... Foreign-Trade Zones Board Foreign-Trade Zone 163--Ponce, Puerto Rico; Authorization of Production Activity; Zimmer Manufacturing BV (Medical Devices); Ponce, Puerto Rico On November 1, 2012, CODEZOL, C.D., grantee...) Board on behalf of Zimmer Manufacturing BV, within Subzone 163A, in Ponce, Puerto Rico. The notification...

  5. 42 CFR 412.210 - Puerto Rico rates for Federal fiscal years 1989 through 2003.

    Code of Federal Regulations, 2012 CFR

    2012-10-01

    ... 42 Public Health 2 2012-10-01 2012-10-01 false Puerto Rico rates for Federal fiscal years 1989... SERVICES Prospective Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico § 412.210 Puerto Rico rates for Federal fiscal years 1989 through 2003. (a) General rule. (1) CMS...

  6. 19 CFR 10.198b - Products of Puerto Rico processed in a beneficiary country.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 19 Customs Duties 1 2012-04-01 2012-04-01 false Products of Puerto Rico processed in a beneficiary... Basin Initiative § 10.198b Products of Puerto Rico processed in a beneficiary country. Except in the... of Puerto Rico and that is by any means advanced in value or improved in condition in a beneficiary...

  7. 19 CFR 10.198b - Products of Puerto Rico processed in a beneficiary country.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 19 Customs Duties 1 2011-04-01 2011-04-01 false Products of Puerto Rico processed in a beneficiary... Basin Initiative § 10.198b Products of Puerto Rico processed in a beneficiary country. Except in the... of Puerto Rico and that is by any means advanced in value or improved in condition in a beneficiary...

  8. 40 CFR 282.102 - Puerto Rico State-Administered Program.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 27 2014-07-01 2014-07-01 false Puerto Rico State-Administered Program... Rico State-Administered Program. (a) The Commonwealth of Puerto Rico is approved to administer and...'s program, as administered by the Commonwealth of Puerto Rico Environmental Quality Board, is...

  9. 26 CFR 1.933-1 - Exclusion of certain income from sources within Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Puerto Rico. 1.933-1 Section 1.933-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE....933-1 Exclusion of certain income from sources within Puerto Rico. (a) General rule. (1) An individual (whether a United States citizen or an alien), who is a bona fide resident of Puerto Rico during the entire...

  10. 27 CFR 19.520 - Spirits for shipment to Puerto Rico.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... Puerto Rico. 19.520 Section 19.520 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... Closure Requirements Labeling Requirements § 19.520 Spirits for shipment to Puerto Rico. Spirits removed for shipment to Puerto Rico with benefit of drawback or without payment of tax in accordance with part...

  11. 40 CFR 282.102 - Puerto Rico State-Administered Program.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 28 2013-07-01 2013-07-01 false Puerto Rico State-Administered Program... Rico State-Administered Program. (a) The Commonwealth of Puerto Rico is approved to administer and...'s program, as administered by the Commonwealth of Puerto Rico Environmental Quality Board, is...

  12. 26 CFR 1.933-1 - Exclusion of certain income from sources within Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Puerto Rico. 1.933-1 Section 1.933-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE....933-1 Exclusion of certain income from sources within Puerto Rico. (a) General rule. (1) An individual (whether a United States citizen or an alien), who is a bona fide resident of Puerto Rico during the entire...

  13. 19 CFR 10.198b - Products of Puerto Rico processed in a beneficiary country.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 19 Customs Duties 1 2013-04-01 2013-04-01 false Products of Puerto Rico processed in a beneficiary... Basin Initiative § 10.198b Products of Puerto Rico processed in a beneficiary country. Except in the... of Puerto Rico and that is by any means advanced in value or improved in condition in a beneficiary...

  14. 42 CFR 412.204 - Payment to hospitals located in Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-10-01

    ... 42 Public Health 2 2013-10-01 2013-10-01 false Payment to hospitals located in Puerto Rico. 412... Payment System for Inpatient Operating Costs for Hospitals Located in Puerto Rico § 412.204 Payment to hospitals located in Puerto Rico. (a) FY 1988 through FY 1997. For discharges occurring on or after October...

  15. 33 CFR 165.778 - Security Zone; Port of Mayaguez, Puerto Rico.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Puerto Rico. 165.778 Section 165.778 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... Security Zone; Port of Mayaguez, Puerto Rico. (a) Security zone. A moving and fixed security zone is established around all cruise ships entering, departing, mooring, or anchoring in the Port of Mayaguez, Puerto...

  16. 76 FR 47222 - Puerto Rico; Amendment No. 1 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-04

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Amendment No. 1 to Notice of a Major Disaster... notice of a major disaster declaration for the Commonwealth of Puerto Rico (FEMA-4004-DR), dated July 14... for the Commonwealth of Puerto Rico is hereby amended to include the following area among those areas...

  17. 27 CFR 19.520 - Spirits for shipment to Puerto Rico.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... Puerto Rico. 19.520 Section 19.520 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... Closure Requirements Labeling Requirements § 19.520 Spirits for shipment to Puerto Rico. Spirits removed for shipment to Puerto Rico with benefit of drawback or without payment of tax in accordance with part...

  18. 75 FR 70019 - Puerto Rico; Amendment No. 1 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-16

    ... SECURITY Federal Emergency Management Agency Puerto Rico; Amendment No. 1 to Notice of a Major Disaster... notice of a major disaster declaration for the Commonwealth of Puerto Rico (FEMA-1946-DR), dated October... disaster declaration for the Commonwealth of Puerto Rico is hereby amended to include the following areas...

  19. 27 CFR 19.520 - Spirits for shipment to Puerto Rico.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... Puerto Rico. 19.520 Section 19.520 Alcohol, Tobacco Products and Firearms ALCOHOL AND TOBACCO TAX AND... Closure Requirements Labeling Requirements § 19.520 Spirits for shipment to Puerto Rico. Spirits removed for shipment to Puerto Rico with benefit of drawback or without payment of tax in accordance with part...

  20. 40 CFR 282.102 - Puerto Rico State-Administered Program.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 27 2011-07-01 2011-07-01 false Puerto Rico State-Administered Program... Rico State-Administered Program. (a) The Commonwealth of Puerto Rico is approved to administer and...'s program, as administered by the Commonwealth of Puerto Rico Environmental Quality Board, is...