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Sample records for cavotricuspid isthmus guided

  1. Successful Ablation of Cavotricuspid Isthmus-dependent Atrial Flutter Guided by Contact Force Vector in a Patient After a Tricuspid Valve Replacement

    OpenAIRE

    Goto, Eri; Nakamura, Kohki; Sasaki, Takehito; Naito, Shigeto

    2014-01-01

    A 46-year-old man after a tricuspid valve replacement due to traumatic severe tricuspid regurgitation developed cavotricuspid isthmus-dependent counterclockwise atrial flutter. During a linear ablation using a contact force-sensing irrigated ablation catheter, the flutter could be terminated by a radiofrequency application within a deep pouch just below the bioprosthetic tricuspid valve.

  2. Pulmonary vein and cavotricuspid isthmus ablation in situs inversus totalis.

    Science.gov (United States)

    Benjamin, Mina M; Kipp, Ryan; Wright, Jennifer

    2016-02-01

    Pulmonary vein isolation (PVI) with cavotricuspid isthmus (CTI) ablation is feasible in patients with situs inversus totalis. Orientation challenges are improved with the use of electroanatomical mapping prior to transseptal puncture. Care must be taken to note the opposing anatomic locations of important structures such as the left atrial appendage, descending aorta, and phrenic nerve. PMID:26862406

  3. Catheter selection for ablation of the cavotricuspid isthmus for treatment of typical atrial flutter.

    Science.gov (United States)

    Da Costa, Antoine; Jamon, Yann; Romeyer-Bouchard, Cécile; Thévenin, Jérôme; Messier, Marc; Isaaz, Karl

    2006-11-01

    Radiofrequency catheter ablation (RFA) represents the first line therapy of the cavotricuspid isthmus-dependent atrial flutter (CTI-AFL) with a high efficacy and low secondary effects. RFA of CTI-dependent AFL can be performed by using various types of ablation catheters. Recent evaluations comparing externally cooled tip RFA (ecRFA) catheters and large-tip (8 mm) catheters have revealed that these catheters have a higher efficacy for CTI-AFL ablation compared to 4-mm catheters. The reliability of RFA catheters for AFL is variable and an optimal catheter selection may enhance the RFA effectiveness. The main goal of this article is to review the elements that improve the management of CTI RFA. Preliminary examinations of histopathologic and anatomical elements that may interfere with conventional CTI RFA are presented. Experimental studies concerning the electrobiology of large-tip and cooled-tip catheters are compared. The different catheter designs between cooled-tip and 8-mm-tip catheters are examined (size of the deflectable curve, rotation stability, and size of the distal nonsteerable catheter part) because of their critical role in CTI RFA results. A thorough review of clinical trials of each catheter is presented, and comparison of both catheters in this clinical setting is analyzed. In addition, the role of CTI morphology on AFL RF duration is underlined such as the value of right atrial angiography as an adjunct tool for CTI RFA catheter selection. Based on randomized studies, 8-mm-tip catheters seem to be more effective for ablation in case of straight angiographic isthmus morphology. On the other hand, ecRFA catheters appear to be more effective in cases of complex CTI anatomy or difficult CTI RFA. To reduce X-ray exposition and RFA application time, few studies report that CTI angiographic evaluation before RFA allows a catheter selection based on both CTI morphology and length. Moreover, preliminary data of randomized studies showed that an

  4. Randomized comparison of the continuous vs point-by-point radiofrequency ablation of the cavotricuspid isthmus for atrial flutter

    International Nuclear Information System (INIS)

    Achievement of complete conduction block in the cavotricuspid isthmus (CTI) is a curative ablation technique in patients with common atrial flutter (AFL). The present study was a prospective comparison of the efficacy of 2 ablation strategies in patients with common AFL: the continuous and point-by-point radiofrequency (RF) delivery techniques. Forty patients with common AFL were randomly assigned to either a group treated with a continuous RF delivery or to a group undergoing point-by-point RF ablation. In the first group, the RF energy was continuously delivered during a slow drag of the catheter tip from the tricuspid annulus to the inferior vena cava without stopping the application. In the second group, the RE ablation was performed using a point-by-point approach for 60 s at each point. All patients underwent ablation with an 8-mm-tip ablation catheter with a power limit of 50 W and a target temperature of 55 degC. Complete CTI conduction block was achieved in all patients. The patient characteristics, including the anatomy of the CTI estimated by 3-dimensional computed tomography, were no different between the 2 groups. The procedure time (time from the start of RF delivery to the completion of CTI block), fluoroscopic time and total RF energy required to create the CTI block between the continuous and point-by-point groups were 7.3±5.6 vs 21.2±22.2 min (p<0.01), 7.2±4.4 vs 16.2±14.1 min (p<0.05), and 15,631±6,001 vs 24,072±16,140 joules (p<0.05), respectively. There were no complications or recurrences of AFL during the follow-up period in any of the patients. In the curative treatment of common AFL, the continuous RF delivery approach could shorten the procedure and fluoroscopic time and reduce the total RF energy compared with the point-by-point RF ablation approach. (author)

  5. Formation of the Isthmus of Panama.

    Science.gov (United States)

    O'Dea, Aaron; Lessios, Harilaos A; Coates, Anthony G; Eytan, Ron I; Restrepo-Moreno, Sergio A; Cione, Alberto L; Collins, Laurel S; de Queiroz, Alan; Farris, David W; Norris, Richard D; Stallard, Robert F; Woodburne, Michael O; Aguilera, Orangel; Aubry, Marie-Pierre; Berggren, William A; Budd, Ann F; Cozzuol, Mario A; Coppard, Simon E; Duque-Caro, Herman; Finnegan, Seth; Gasparini, Germán M; Grossman, Ethan L; Johnson, Kenneth G; Keigwin, Lloyd D; Knowlton, Nancy; Leigh, Egbert G; Leonard-Pingel, Jill S; Marko, Peter B; Pyenson, Nicholas D; Rachello-Dolmen, Paola G; Soibelzon, Esteban; Soibelzon, Leopoldo; Todd, Jonathan A; Vermeij, Geerat J; Jackson, Jeremy B C

    2016-08-01

    The formation of the Isthmus of Panama stands as one of the greatest natural events of the Cenozoic, driving profound biotic transformations on land and in the oceans. Some recent studies suggest that the Isthmus formed many millions of years earlier than the widely recognized age of approximately 3 million years ago (Ma), a result that if true would revolutionize our understanding of environmental, ecological, and evolutionary change across the Americas. To bring clarity to the question of when the Isthmus of Panama formed, we provide an exhaustive review and reanalysis of geological, paleontological, and molecular records. These independent lines of evidence converge upon a cohesive narrative of gradually emerging land and constricting seaways, with formation of the Isthmus of Panama sensu stricto around 2.8 Ma. The evidence used to support an older isthmus is inconclusive, and we caution against the uncritical acceptance of an isthmus before the Pliocene. PMID:27540590

  6. Historical biogeography of the isthmus of panama

    OpenAIRE

    Leigh, EG; O'Dea, A; Vermeij, GJ

    2014-01-01

    About 3million years ago (Ma), the Isthmus of Panama joined the Americas, forming a land bridge over which inhabitants of each America invaded the other-the Great American Biotic Interchange. These invasions transformed land ecosystems in South and Middle America. Humans invading from Asia over 12000years ago killed most mammals over 44kg, again transforming tropical American ecosystems. As a sea barrier, the isthmus induced divergent environmental change off its two coasts-creating contrasti...

  7. Tertiary tectonic in the Tehuantepec Isthmus, Mexico

    Energy Technology Data Exchange (ETDEWEB)

    Lopez, F.A.

    1993-02-01

    A microplate model in the basement was proposed according to photointerpretation of satellite imagery and supported with microtectonic studies in the Tehuantepec's Isthmus. The microplate is located in the northwestern part of the [open quotes]Sierra de Chiapas,[close quotes] and structurally has lineaments that correspond with sinestral wrench faults oriented northeast-southwest and dextral faults oriented northwest-southeast. In the front of the microplate, these faults are joined in an arc form. The microplate began its movement forward to the north in the middle Tertiary. This movement originated in a regional compressional stress that was younger to the north. The stress changed the orientation of the anticline axis from northwest-southeast to west-east. In its western limit, the stress produces a sinestral shear stress that built a rotational deformation in the [open quotes]Sierra Atravesada,[close quotes] and represents a superimposed tectonic block over an ancient (laramide) orogeny. This system has also produced other secondary transtensional effects oriented northwest-southeast, represented along the [open quotes]Depression Central del Istmo.[close quotes] The microplate has formed a tensional system opening the [open quotes]Superior, Inferior, and Mar Muerto[close quotes] lagoons. The microplate is strongly related with the relief, seismic activity, and the tectonics of the salt of the Tehuantepec's Isthmus.

  8. Thyroid isthmus agenesis associated with solitary nodule: A case report

    OpenAIRE

    Schanaider, Alberto; de Oliveira, Paschoal Josias

    2008-01-01

    Background Agenesis of the isthmus associated with nontoxic solitary nodular goiter is a rare congenital anomaly. Imaging data exceptionally has been previously reported in the English language literature. Case presentation Preoperative assessment of a 22-year-old white man patient showed an asymptomatic nodule of the thyroid at the left lobe, measuring 2.3 × 1.5 cm in diameter without regional lymphadenopathy. At surgical exploration it was seen an absence of the thyroid isthmus. Conclusion ...

  9. Electrophysiological determinant for induction of isthmus dependent counterclockwise and clockwise atrial flutter in humans

    OpenAIRE

    J. Lin; Lai, L; Lin, L.; Tseng, Y; Lien, W; Huang, S.

    1999-01-01

    Objective—To investigate the electrophysiological determinant underlying the electrical induction of counterclockwise and clockwise isthmus dependent atrial flutter.
Patients and methods—The isthmus bordered by the inferior vena caval orifice-tricuspid annulus-coronary sinus ostium (IVCO-TA-CSO) has been assumed to be the site of both slow conduction and unidirectional block critical to the initiation of atrial flutter. Trans-isthmus and the global atrial conduction were studied in 25 patient...

  10. A Rare Case of a Renal Cell Carcinoma Confined to the Isthmus of a Horseshoe Kidney

    Directory of Open Access Journals (Sweden)

    Michael Kongnyuy

    2015-01-01

    Full Text Available Horseshoe kidney (HSK is the most common renal anomaly. Reports of the incidence of renal cell carcinoma (RCC in HSK are conflicting. Very few cases of isthmus-located RCC have been reported in the literature. We report a unique case of an isthmus-located RCC. Proper vascular and tumor imaging prior to surgery is key to successful tumor removal.

  11. Thyroid isthmus thickness in prepubertal healthy children in an iodine-sufficient region

    International Nuclear Information System (INIS)

    The study presented the reference values for thyroid isthmus thickness in prepubertal healthy children. Ultrasound evaluation of the isthmus seems to be very useful in the diagnostic process and monitoring of thyroid diseases, especially the diffuse ones. The authors are not aware of the existence of any other publications on reference values of isthmus depth in children population. In our study, we evaluated isthmus thickness in a healthy population of prepubertal children from a seaside region. A total of 402 healthy children (214 boys and 188 girls) aged 7–12 years, underwent ultrasound examinations of the thyroid. We propose the following maximum values for isthmus depth: from 2.6 mm for boys at the age of 7–9 years to 3.3 mm for those aged 10–12 years and from 2.7 mm to 3.5 mm for girls, respectively

  12. Block Rotations And Translations in the Isthmus of Panama

    Science.gov (United States)

    Silva, C. A.; Bayona, G. A.; Channell, J. E.; Osorio, A.

    2008-12-01

    In order to determine rotations and paleolatitudinal movements of several tectonic terrains in Panama, a total of 23 paleomagnetic sites of Upper Cretaceous to Pleistocene tuffs, lavas and limestones were sampled in five areas of the Panama Isthmus. In the Colon area, the left-lateral Rio Gatun fault places Upper Cretaceous and Miocene rocks to the north and Eocene-Oligocene strata to the south. Mean directions of two sites in the northern block, after tilt correction, are westerly (Upper Cretaceous, D=275.4 I=-20.8 k=20.46 a95=10.9; Miocene, D=264.6 I=5.3 k=292.35 a95=3.5), whereas the mean direction of a site in the southern block is pointing North (Oligocene, D=346.3 I=14.3 k=18.43 a95=14.4). Comparison between Oligocene and Miocene directions documents a counterclockwise rotation of the northern block of the Rio Gatun fault (81.7º ± 13.3º) with respect to the southern block. Cretaceous and Cenozoic sites record the northward path of the trailing edge of the Caribbean plate, from 10.8ºS for Late Cretaceous to 6.6ºN for Oligocene. Components isolated in the El Valle volcano and Canal areas for Middle Miocene to Pleistocene rocks, indicate normal and reverse directions similar to the present direction of the magnetic field, therefore indicating no major latitudinal displacement of the Panama Isthmus since Oligocene.

  13. Isthmus Dependent Atrial Flutter Cycle Length Correlates with Right Atrial Cross-Sectional Area

    OpenAIRE

    2009-01-01

    Background Right atrial flutter cycle length can prolong in the presence of antiarrhythmic drug therapy. We hypothesized that the cycle length of right atrial isthmus dependent flutter would correlate with right atrial cross-sectional area measurements. Methods 60 patients who underwent ablation for electrophysiologically proven isthmus dependent right atrial flutter, who were not on Class I or Class III antiarrhythmic drugs and had recent 2-dimensional echocardiographic data comprised the st...

  14. VEOX: Receiver Functions Across the Isthmus of Tehuantepec, Mexico

    Science.gov (United States)

    Melgar-Moctezuma, D.; Perez-Campos, X.; Clayton, R. W.; Kim, Y.; Iglesias, A.

    2008-12-01

    In 2007, 46 broadband stations were installed along the Isthmus of Tehuantepec, from Montepío, Veracruz, on the Gulf of Mexico, to San Mateo del Mar, Oaxaca, on the Pacific coast in a 250 km transect that is approximately perpendicular to the trench. We present preliminary results from receiver function analyses of teleseismic data from these stations, which we call the VEOX line. This is a continuation of a previous transect deployed as part of the Meso American Subduction Experiment (MASE). The results show a sharp Moho that is both shallower and thinner towards the coasts (~30 km) and deeper and thicker at the center (~45km). As expected, the Cocos plate plunges into the mantle with an approximately a constant dip; this can be seen from strong conversion signals at a depth of ~ 40km close to the trench. However, oceanic crust discontinuities in data from stations farther from the Pacific coast do not exhibit a strong signal in the receiver functions. Also the Moho under the Los Tuxtlas volcanic field near the Gulf of Mexico coast is not apparent in the data. Further results will help to delineate the geometry of the Cocos plate along this line and will allow the comparison of the subduction process in an entirely different setting than the first MASE line.

  15. Imaging the Moho and Subducted Oceanic Crust at the Isthmus of Tehuantepec, Mexico, from Receiver Functions

    Science.gov (United States)

    Melgar, Diego; Pérez-Campos, Xyoli

    2011-08-01

    Using teleseismic data recorded along a transect, which we call VEOX (for Veracruz-Oaxaca seismic line), of 46 broadband stations installed across the Isthmus of Tehuantepec in southern Mexico, we obtained receiver functions and stacked them to study the Moho topography and back projected them to visualize the subducted slab geometry beneath the isthmus. We observed a back-azimuth dependent Moho thickness across the transect, particularly beneath the Los Tuxtlas Volcanic Field. Also, we observed the Cocos plate which subducts with an angle of 26° between 140 and 310 km from the trench. Comparison with regional seismicity indicates that it occurs below the oceanic crust.

  16. Zapoteco del Istmo, Juchitan, Oaxaca (Zapotec of the Isthmus, Juchitan, Oaxaca).

    Science.gov (United States)

    Mexico Coll. (Mexico City)

    This document is the first of 17 volumes on indigenous Mexican languages and is the result of a project undertaken by the Archivo de Lenguas Indigenas de Mexico. This volume contains information on Zapotec, an indigenous language of Mexico spoken in the Isthmus region of Juchitan, Oaxaca. The objective of collecting such a representative sampling…

  17. Diversity of large and medium mammals in Juchitan, Isthmus of Tehuantepec, Oaxaca, Mexico

    OpenAIRE

    Cortés-Marcial, M; Martínez Ayón, Y. M.; Briones–Salas, M.

    2014-01-01

    The Isthmus of Tehuantepec in Oaxaca, Mexico, is one of the country’s most important regions from a zoogeographical perspective due to the large number of endemic Neotropical species found there. Between September 2007 and August 2008, we sampled medium–sized and large mammals in the Juchitan municipality and compared their diversity in two areas with distinct levels of anthropogenic impact, defined according to estimates of human activities, livestock density and habitat degradation, We obta...

  18. Doppler Assessment of the Aortic Isthmus in Intrauterine Growth-Restricted Fetuses.

    Science.gov (United States)

    Karakus, Ruhat; Ozgu-Erdinc, Ayse Seval; Esercan, Alev; Dogan, Muammer Mehmet

    2015-09-01

    We aimed to evaluate the association of fetal aortic isthmus (AoI) Doppler flow measurements in intrauterine growth-restricted (IUGR) fetuses with fetal outcome. The data presented in this prospective cohort study were obtained from 74 IUGR and 71 appropriate-for-gestational-age (AGA) fetuses of singleton pregnancies with normal medical and obstetric histories that were between 26 and 40 weeks of gestation. All AoI Doppler scans were performed by the same observer. There were no statistical differences in maternal characteristics and gestational age or between AGA and IUGR fetuses at the inclusion time. No cases of reversed flow during diastole were detected. Aortic isthmus flow index was increased in growth-restricted fetuses. Absolute end-diastolic (EDV) and time-averaged maximum velocities were decreased in the IUGR fetuses. There was an association between AoI Doppler EDV measurements and prediction of neonatal intensive care unit requirement as well as AoI Doppler isthmic flow index and resistance index measurements and low 5-minute Apgar values. Aortic isthmus EDV was found to be independently associated with IUGR status. Because the AoI Doppler flow measurements of the IUGR fetuses were different from the AGA fetuses and predicted neonatal adverse outcome, Doppler imaging of the AoI could be used as a screening tool in the clinical surveillance of fetuses with IUGR after confirmation in larger prospective studies. PMID:25364963

  19. Glycan profile of oviductal isthmus epithelium in normal and superovulated ewes.

    Science.gov (United States)

    Desantis, Salvatore; Accogli, Gianluca; Silvestre, Fabio; Binetti, Francesco; Cox, Sharon Natasha; Roscino, Mariateresa; Caira, Michele; Lacalandra, Giovanni Michele

    2016-04-01

    Glycans of oviductal isthmus are implicated in sperm-isthmus interaction, sperm storage, survival, and capacitation. Isthmus morphology and glycoprotein production are controlled by sex steroids, which could be responsible for alterations of some reproductive events in the superovulated ewes (SE). In this study, the oviductal isthmus epithelium was evaluated in normal and in SE using morphologic and lectin histochemical analysis. The epithelium of normal isthmi was significantly taller in folds than in crypts, whereas it significantly decreased in the folds of SE. Nonciliated cells (NCs) from normal, showed apical blebs revealing apocrine secretory activity, which was missing in SE. The quantitative analysis of lectin staining revealed higher Con A, DBA, and PNA reactivity but lower affinity to KOH-sialidase- (Ks)WGA, GSA II, LTA, UEA I, SBA, GSA I-B4, RCA120, KsPNA, MAL II, SNA in control isthmi compared with superovulated ones. The NCs apical blebs showed terminal fucose (Fuc), N-acetylgalactosamine (GalNAc), galactose (Gal), lactosamine, and O- and N-sialoglycans. In normal isthmi, the luminal surface of NCs and ciliated cells expressed Fuc, highly mannosilated N-glycans terminating with lactosamine as well as O-glycans ending with N-acetylglucosamine (GlcNAc) and GalNAc. Moreover, NCs microvilli contained Gal and α2-3-linked sialic acids. In SE, the luminal surface lacked Gal and GalNAcα1, 3(LFucα1,2)Galβ1,3/4GlcNAcβ1, whereas it was enriched with Fuc in the folds and with α2-3sialo-mucins both in crypts and in folds. The apical surface showed additional O- and N-linked sialoglycans in NCs and αGal in the cilia, which expressed α2-6-linked sialic acid only in the folds. The cytoplasm of control NCs showed highly mannosilated N-glycans throughout the epithelium and GlcNAc in the folds. After superovulation treatment, NCs expressed cytoplasmic terminal Fuc, βGalNAc, lactosamine, α2-3-, and α2-6-linked sialic acids in the folds. The cytoplasm of normal

  20. Two-signed feedback of cross-isthmus moisture transport on glacial overturning controlled by the Atlantic warm pool

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    H. J. de Boer

    2011-11-01

    Full Text Available This paper studies the control of the Atlantic Warm Pool (AWP on atmospheric moisture transport across the Central American isthmus as a potential feedback on rapid glacial climate fluctuations. Defined as a region of the Atlantic with surface temperatures above 28.5 °C, the modern AWP expands from the tropical Northwest Atlantic up to the Gulf of Mexico during boreal summer. Due to enhanced deep convection over these warm waters, changes in AWP area cause inverse changes in the strength of the Caribbean low level jet. This low level jet drives atmospheric moisture transport from the Atlantic across the Central American isthmus towards the Pacific. Changes in cross-isthmus moisture transport, potentially related to the AWP, may therefore have affected North Atlantic salinity and the partly density driven Atlantic Meridional Overturning Circulation (AMOC during the glacial. Based on available proxy evidence we hypothesize that the AWP evolved independent of extratropical North Atlantic temperatures during most of the last glacial, except during periods of AMOC collapse when intense extratropical North Atlantic cooling may have limited eastward AWP expansion. We investigate the implications of this hypothesis for cross-isthmus moisture transport by simulating the coupled ocean-atmosphere response to AMOC collapse and the atmospheric sensitivity to additional variations in AWP area. Our simulations suggest that a decrease in AWP area may increase cross-isthmus moisture transport, whereas extratropical North Atlantic cooling beside a persistent AWP may decrease cross-isthmus moisture transport. Interpretation of these effects throughout an idealized Bond Cycle suggests a positive feedback of reduced cross-isthmus moisture transport in response to Greenland cooling prior to AMOC collapse. During AMOC collapse, when AWP expansion is proposed to have been inhibited, this positive feedback turns negative as enhanced cross-isthmus moisture transport may

  1. Chironomidae of semiaquatic lake shore habitats in the Karelian Isthmus (northwestern Russia)

    OpenAIRE

    Andrey Przhiboro; Lauri Paasivirta

    2012-01-01

    Shores of lentic waters are poorly studied as habitats of Chironomidae. We investigated floating shore marsh surrounding the lakes Bol’shoe Rakovoe (Äyräpäänjärvi or Eteläjärvi) and Okhotnich’e (Muolaanlampi), shallow mesotrophic wetlands in the Karelian Isthmus. Our research aimed to identify species structure of immature chironomid assemblages in this peculiar habitat and to provide their quantitative assessment. Five sites of the water margin zone (a 20-m part of floating marsh adjoining t...

  2. The Kra Isthmus Canal: A New Strategic Solution for China's Energy Consumption Scenario?

    Science.gov (United States)

    Lau, Cheng Yong; Lee, Jason Wai Chow

    2016-01-01

    This paper is a conceptual study that examines the viability of the construction of the Kra Isthmus within the context of the five dimensions of megaproject success of Sovacool and Cooper (The governance of energy megaprojects: politics, hubris, and energy security, 2013)—social (governance), technological (systems), democratic (politics), externalities (economics, ecology), and risks assessments (accountability), and its possible impact on China's strategic energy supply chain. One of the objectives of this study is also to discuss the current impacts, perceived benefits, and risks of China's dependence on its multinational and transnational pipelines. China could see the construction of Kra Canal as an alternative option for its strategic sourcing activities especially crude oil and gas at much lower costs. The megaproject would become a passageway that connects the Indian Ocean, Andaman Sea, and the Gulf of Siam at the choke point of Isthmus region in Thailand. However, this megaproject could also trigger the internal conflicts of Thailand, and affect the ASEAN countries' political and economic relationships.

  3. Delamination of sub-crustal lithosphere beneath the Isthmus of Tehuantepec, Mexico

    Science.gov (United States)

    Manea, Marina; Constantin Manea, Vlad; Ferrari, Luca; Orozco-Esquivel, Maria Teresa

    2015-04-01

    Recent seismic data from a dense seismic array (VEOX), as well as from the permanent broadband network of the Mexican National Seismological Service (SSN), revealed several anomalous structures in the Isthmus of Tehuantepec. Seismic tomography imaged a high velocity body dipping ~30° from the Gulf of Mexico southward. Analysis of seismic noise detected a large well-defined low-velocity anomaly on top of this structure in the vicinity of the Late Miocene-Quaternary Los Tuxtlas volcanic field. The current interpretation of these observations propose the presence of a southward dipping slab resulting from the subduction of oceanic lithosphere prior to the collision of the Yucatán Block with Mexico ~12 Ma ago. However this interpretation contradicts many aspects of well-established models of Caribbean tectonics. Additionally such model does not explain how the southward dipping structure remained at a relatively low dipping angle (~30°) over the last 12 Ma, and why it is not seismically active. We propose an alternative model that reconciles the seismic observations with the tectonic evolution of the region. The south dipping seismic structure is the result of lithospheric delamination produced by a thermal anomaly that migrated upwards through a slab gap in the Cocos slab located at ~200 km depth. Using high-resolution two-dimensional coupled petrological-thermomechanical numerical simulations of subduction, we show that hot and buoyant asthenospheric material flowing through a slab gap in the Cocos plate may have produced a rapid delamination of the lithosphere once it reached its base. The model geometry of the delaminated lithosphere is similar to the observed seismic anomaly, and the hot material from the plume impact is consistent with the low-velocity anomaly located at the north of the Isthmus of Tehuantepec, which feeds the Los Tuxtla volcanic field. Additionally our simulations show that the temperature of the delaminated lithosphere is above 700

  4. Soaring migratory birds avoid wind farm in the Isthmus of Tehuantepec, southern Mexico.

    Science.gov (United States)

    Villegas-Patraca, Rafael; Cabrera-Cruz, Sergio A; Herrera-Alsina, Leonel

    2014-01-01

    The number of wind farms operating in the Isthmus of Tehuantepec, southern Mexico, has rapidly increased in recent years; yet, this region serves as a major migration route for various soaring birds, including Turkey Vultures (Cathartes aura) and Swainson's Hawks (Buteo swainsoni). We analyzed the flight trajectories of soaring migrant birds passing the La Venta II wind farm during the two migratory seasons of 2011, to determine whether an avoidance pattern existed or not. We recorded three polar coordinates for the flight path of migrating soaring birds that were detected using marine radar, plotted the flight trajectories and estimated the number of trajectories that intersected the polygon defined by the wind turbines of La Venta II. Finally, we estimated the actual number of intersections per kilometer and compared this value with the null distributions obtained by running 10,000 simulations of our datasets. The observed number of intersections per kilometer fell within or beyond the lower end of the null distributions in the five models proposed for the fall season and in three of the four models proposed for the spring season. Flight trajectories had a non-random distribution around La Venta II, suggesting a strong avoidance pattern during fall and a possible avoidance pattern during spring. We suggest that a nearby ridgeline plays an important role in this pattern, an issue that may be incorporated into strategies to minimize the potential negative impacts of future wind farms on soaring birds. Studies evaluating these issues in the Isthmus of Tehuantepec have not been previously published; hence this work contributes important baseline information about the movement patterns of soaring birds and its relationship to wind farms in the region. PMID:24647442

  5. A palaeoenvironmental record of natural and human change from the Auckland Isthmus, New Zealand, during the Late Holocene

    International Nuclear Information System (INIS)

    A multi-proxy analysis of a sediment core from Waiatarua, Auckland Isthmus, adds to an environmental history from the local wetland spanning the Late Glacial to modern times. Several distal tephra were recorded in the core: 8.5 ka Rotoma (reworked), 6.1 ka Tuhua (primary and reworked), most likely the 1.8 ka Taupo (the latter is previously unreported for the Auckland Isthmus), and one unidentified, possibly 665 yr BP Kaharoa. Pollen and diatom analyses of the core show that during the period c. 6000-c. 4800 yr BP, the site was a lake fringed with Cyperaceae/Leptospermum swamp. The lake became progressively shallower after c. 4800 yr BP, probably due to hydroseral infilling. Surrounding the lake was forest dominated by Dacrydium, Prumnopitys, Metrosideros, and Nestegis. Transition to the Polynesian era appears unclear because the site probably endured a hiatus due to destruction of peat by burning in European times. (author). 39 refs., 4 figs., 2 tabs

  6. Efficacy of ultrasonic activation of NaOCl and orange oil in removing filling material from mesial canals of mandibular molars with and without isthmus

    OpenAIRE

    Mirela Sangoi BARRETO; Ricardo Abreu da ROSA; Manuela Favarin SANTINI; Bruno Cavalini CAVENAGO; Duarte, Marco Antônio Húngaro; Carlos Alexandre Souza BIER; Só, Marcos Vinícius Reis

    2016-01-01

    ABSTRACT Objectives The aim of this study was to evaluate the volume of remaining filling material after passive ultrasonic irrigation (PUI) of sodium hypochlorite (NaOCl) and orange oil in mesial canals of mandibular molars, with and without isthmus. Material and Methods Thirty mesial roots of mandibular molars were divided according to the presence or absence of isthmus. Canals were prepared and filled (Micro-CT #1). Filling was removed using rotary instruments, and specimens were sub-divid...

  7. Evidence of an upper mantle seismic anomaly opposing the Cocos slab beneath the Isthmus of Tehuantepec, Mexico

    OpenAIRE

    Kim, YoungHee; Lim, Hobin; Miller, Meghan S.; Pearce, Fred; Clayton, Robert W.

    2014-01-01

    Subduction of the Cocos plate beneath southern Mexico is characterized by several unusual features, such as a discontinuous volcanic arc, unusual arc chemistry, and anomalously low topography of Tehuantepec Isthmus. Recent seismic images from both receiver functions and seismic tomography suggest that there may be an additional, opposing structure dipping to the southwest from the Gulf of Mexico, and these images have been previously explained by a southwest-dipping slab. However, standard mo...

  8. Morphological analysis of the oviduct, oviducal gland and isthmus of the blue shark Prionace glauca (Linnaeus, 1758 (Elasmobranchii: Carcharhiniformes

    Directory of Open Access Journals (Sweden)

    Bianca S. Rangel

    2015-12-01

    Full Text Available ABSTRACT Oviducal gland present in elasmobranchs is correlated to the organism's reproductive strategy, and its functions are to produce mucus, to form the egg's tertiary envelope and to store sperm. The gland contains four zones: club, papillary,baffle and terminal. The structures of the oviduct, oviducal gland and isthmus of blue shark Prionace glauca were described using macroscopic, light microscopy and scanning electron microscopy techniques. The epithelium of the oviduct and isthmus is folded and is a simple, columnar, ciliated lining epithelium with glandular cells. In the oviducal gland, the lining tissues in the four zones are similar to the oviduct and isthmus lining. The terminal zone shows the presence of sperm in the lumen of the secretory tubules, which remains stored even in the absence of recent copulation. Here, these organs were studied and their connections in an attempt to elucidate the mechanisms of reproduction in the blue shark, showing the three-dimensional aspects, thus adding morphological information important for the understanding of the structure and functioning of these organs of fundamental importance in the life of the majority of elasmobranchs.

  9. Response of a coupled ocean/energy balance model to restricted flow through the Central American Isthmus

    Science.gov (United States)

    Mikolajewicz, Uwe; Crowley, Thomas J.

    1997-06-01

    Prior ocean modeling work suggested that an open central American isthmus would cause a collapse of the North Atlantic thermohaline circulation because of free exchange of low salinity water between the Atlantic and the Pacific. Geological data provide some support for this response, but the data also indicate that some North Atlantic Deep Water formation occurred before final closure of the isthmus. We previously postulated that this "early switch on" could reflect a more limited exchange of Atlantic waters with the Pacific. In this study we discuss model sensitivity experiments testing that hypothesis and interpret the response in terms of shifts between multiple steady states of the model. Two simulations are conducted with a version of the Hamburg large-scale geostrophic ocean model that is coupled to an atmospheric energy balance model. Constrictions of throughflow through the central American isthmus is mimicked by locally changing the frictional drag coefficient in the ocean model. Results indicate that modest levels of throughflow can maintain some level of thermohaline circulation. These results support the conjecture in our earlier study. However, the overturning cell is about 300 m shallower than in the control run, with deep water production nearly eliminated in the Labrador Sea. These latter responses should be testable with marine data.

  10. Palaeoenvironment and human impact in modifying vegetation at Mt St John, Auckland Isthmus, New Zealand

    International Nuclear Information System (INIS)

    A 2.34 m sediment profile from the base of the crater of Mt St John volcano (a small basaltic cone on Auckland Isthmus) provides a partial environmental record of the Late Quaternary. The record highlights potential age control problems with sediment cores taken directly from archaeological sites. Two distal tephras were recorded: 9.5 ka Rotoma and 7 ka Tuhua. A date of 16 309 ± 90 14C yr BP from the basal scoria of the profile provides a minimum date for the eruption of Mt St John. Pollen was present only in the upper 0.33 m of the profile, in a layer of peat and soil which caps highly weathered silts and clays eroded from the crater walls. In early Polynesian times (most likely after c. 800 14C yr BP), vegetation of the crater swamp was dominated by Cyperaceae sedges and Paesia ground fern. Dacrycarpus trees were also present. Podocarp-hardwood forest, dominated by Metrosideros, grew on the rim and inner slopes of the crater. Elaeocarpus, Griselinia, and Cyathea were also present. A decline in Dacrycarpus pollen and an accelerated erosion rate mark Polynesian forest clearance within the crater. Typha became a major component of the swamp vegetation during the Late Polynesian-European era. (author). 30 refs., 5 figs., 2 tabs

  11. Aortic isthmus Doppler velocimetry: role in assessment of preterm fetal growth restriction.

    LENUS (Irish Health Repository)

    Kennelly, M M

    2012-02-01

    Intrauterine fetal growth restriction (IUGR) is an important pregnancy complication associated with significant adverse clinical outcome, stillbirth, perinatal morbidity and cerebral palsy. To date, no uniformly accepted management protocol of Doppler surveillance that reduces mortality and cognitive morbidity has emerged. Aortic isthmus (AoI) evaluation has been proposed as a potential monitoring tool for IUGR fetuses. In this review, the current knowledge of the relationship between AoI Doppler velocimetry and preterm fetal growth restriction is reviewed. Relevant technical aspects and reproducibility data are reviewed as we discuss AoI Doppler and its place within the existing repertoire of Doppler assessments in placental insufficiency. The AoI is a link between the right and left ventricles which perfuse the lower and upper body, respectively. The clinical use of AoI waveforms for monitoring fetal deterioration in IUGR has been limited, but preliminary work suggests that abnormal AoI impedance indices are an intermediate step between placental insufficiency-hypoxemia and cardiac decompensation. Further prospective studies correlating AoI indices with arterial and venous Doppler indices and perinatal outcome are required before encorporating this index into clinical practice.

  12. Diversity of large and medium mammals in Juchitan, Isthmus of Tehuantepec, Oaxaca, Mexico

    Directory of Open Access Journals (Sweden)

    Cortés-Marcial, M

    2014-06-01

    Full Text Available The Isthmus of Tehuantepec in Oaxaca, Mexico, is one of the country’s most important regions from a zoogeographical perspective due to the large number of endemic Neotropical species found there. Between September 2007 and August 2008, we sampled medium–sized and large mammals in the Juchitan municipality and compared their diversity in two areas with distinct levels of anthropogenic impact, defined according to estimates of human activities, livestock density and habitat degradation, We obtained 167 records of 18 species, with a 79% representation according to species accumulation models in both areas. The highest species richness and alpha diversity were recorded in the preserved area, whereas the disturbed area exhibited half the diversity found in the preserved area. A high interchange of species was also observed between zones. The two species with the largest number of records were Urocyon cinereoargenteus (n = 52 and Didelphis virginiana (n = 42. In both areas, the highest relative abundance occurred during the rainy season. Habitat degradation and human activities seem to affect the diversity of mammal species in the region.

  13. Formation of virtual isthmus: A new scenario of spiral wave death after a decrease in excitability

    Science.gov (United States)

    Erofeev, I. S.; Agladze, K. I.

    2015-11-01

    Termination of rotating (spiral) waves or reentry is crucial when fighting with the most dangerous cardiac tachyarrhythmia. To increase the efficiency of the antiarrhythmic drugs as well as finding new prospective ones it is decisive to know the mechanisms how they act and influence the reentry dynamics. The most popular view on the mode of action of the contemporary antiarrhythmic drugs is that they increase the core of the rotating wave (reentry) to that extent that it is not enough space in the real heart for the reentry to exist. Since the excitation in cardiac cells is essentially change of the membrane potential, it relies on the functioning of the membrane ion channels. Thus, membrane ion channels serve as primary targets for the substances, which may serve as antiarrhythmics. At least, the entire group of antiarrhythmics class I (modulating activity of sodium channels) and partially class IV (modulating activity of calcium channels) are believed to destabilize and terminate reentry by decreasing the excitability of cardiac tissue. We developed an experimental model employing cardiac tissue culture and photosensitizer (AzoTAB) to study the process of the rotating wave termination while decreasing the excitability of the tissue. A new scenario of spiral wave cessation was observed: an asymmetric growth of the rotating wave core and subsequent formation of a virtual isthmus, which eventually caused a conduction block and the termination of the reentry.

  14. Geologic Evolution of the eastern Panama Isthmus from biostratigraphic, tectonic and geophysical data

    Science.gov (United States)

    Barat, F.; Mercier de Lépinay, B.; Sosson, M.; Müller, C.

    2012-04-01

    Panama is located at the junction of Nazca, Cocos, Caribbean and South America Plates, and reflects a complex geological history: the isthmus is mainly an island arc, formed by the convergence between the oceanic Farallon and Caribbean Plates during Late Cretaceous-Paleogene, deformed by extension from the beginning of the Miocene, and shortened during the Middle Miocene collision of the Panama-Choco block with the South America Plate. We focused our researches on the eastern part of Panama, mainly in the Darien province, the least explored territory of the country, combining field work data, remote sensing analyses (SAR images) and geophysical data in order to better constrain the geological history of Panama since the Late Cretaceous. New field observations and detailed biostratigraphic data (nannoflora) allow us to precise the stratigraphic units of eastern Panama. We recognize from bottom to top: (1) the Upper Cretaceous basement of the Caribbean plate consists of basalts, pillow basalts, with minor intercalations of radiolarian cherts, outcropping in the Gulf of San Miguel, San Blas Massif and Sapo Massif; (2) an early volcanic arc, Upper Cretaceous in age, composed by breccias, basalts, intrusive volcanic rocks, limestones and siliceous tuffs, outcropping in the Portobelo Peninsula and San Blas-Darien Massif, attributed to the Ocù formation; (3) a Paleocene-Middle Eocene island-arc magmatic rock suite, outcropping in the Massifs of San Blas-Darien, Mahé and Sapo, attributed to the San Blas Formation; (4) a thick package of Lower-Middle Eocene-Oligocene epiclastic volcanosedimentary rocks, tuffs, with few basaltic lavas, observed in the Mahé Massif, attributed to the Darien Formation; (5) Several sedimentary formations, composed by carbonated and siliceous fine sediments and conglomerates, Upper Middle Eocene to Upper Miocene in age, which outcrop in the basins of Chucunaque-Tuira and Sambu (Porcona, Clarita, Tapaliza, Tuira, Chucunaque formations). We also

  15. Holocene ITCZ and ENSO-driven climate variability from the Panama isthmus

    Science.gov (United States)

    Urrego, D. H.; Aronson, R. B.; Bush, M. B.

    2009-12-01

    Holocene climate has previously been considered relatively stable compared to Pleistocene fluctuations. Recent paleoclimatic reconstructions have shown, however, that Holocene climatic variability is large and that the key to understanding and predicting responses to current climate change could lie in Holocene climatic history. In tropical regions, one of the most important oceanic-atmospheric systems regulating present and past interannual climatic fluctuations is the InterTropical Convergence Zone (ITCZ). Several hypotheses have been postulated to explain Holocene climate oscillations and their impacts in Northern South America. One of these hypotheses is that reduced precipitation during the mid-Holocene in the Caribbean and off the coast of Venezuela resulted from a southward migration of the ITCZ’s mean annual position (1, 2). In turn, this southward movement was associated with changes in the location of warm pools and insolation maxima regions in the tropical Atlantic. However, oscillations in Pacific warm pools should be expected to influence the annual ITCZ cycle as well. The latitudinal positions of these warm pools in the Pacific are directly influenced by ENSO (El Niño Southern Oscillation), and are predicted to move south during El Niño (warm-ENSO) years. A mid-Holocene increase in the frequency of warm ENSO events is reported in the eastern Pacific after 6 ka (3, 4), and although this change occurred more than a thousand years earlier than the southward migrations of the ITCZ reconstructed from tropical Atlantic systems, we hypothesize that there must be a link between these two apparently separate events. Reconciling the roles of Atlantic versus Pacific ocean-atmosphere interactions, and the effect of Pacific phenomena like ENSO on the annual position of the ITCZ are therefore crucial to understand climatic variability in tropical America. Lago La Yeguada is located in the Isthmus of Panama and its climate is determined mainly by the ITCZ, ENSO

  16. Intracultural Differences in Local Botanical Knowledge and Knowledge Loss among the Mexican Isthmus Zapotecs

    Science.gov (United States)

    Saynes-Vásquez, Alfredo; Vibrans, Heike; Vergara-Silva, Francisco; Caballero, Javier

    2016-01-01

    This study reports on the socio-demographic and locality factors that influence ethnobiological knowledge in three communities of Zapotec indigenous people of the Isthmus of Tehuantepec, Mexico. It uses local botanical nomenclature as a proxy for general ethnobiological knowledge. In each of these communities (one urban and two rural), 100 adult men were interviewed aided with a field herbarium. Fifty had a background in farming, and 50 worked in the secondary or tertiary sector as their main economic activity, totaling 300 interviews. Using a field herbarium with samples of 30 common and rare wild regional species, we documented visual recognition, knowledge of the local life form, generic and specific names and uses (five knowledge levels measuring knowledge depth). The relationship between sociodemographic variables and knowledge was analyzed with simple correlations. Differences between the three communities and the five knowledge levels were then evaluated with a discriminant analysis. A general linear analysis identified factors and covariables that influenced the observed differences. Differences between the groups with different economic activities were estimated with a t-test for independent samples. Most of the relationships found between sociodemographic variables and plant knowledge were expected: age and rurality were positively related with knowledge and years of formal schooling was negatively related. However, the somewhat less rural site had more traditional knowledge due to local circumstances. The general linear model explained 70–77% of the variation, a high value. It showed that economic activity was by far the most important factor influencing knowledge, by a factor of five. The interaction of locality and economic activity followed. The discriminant analysis assigned interviewees correctly to their localities in 94% of the cases, strengthening the evidence for intracultural variation. Both sociodemographic and historic intracultural

  17. Chironomidae of semiaquatic lake shore habitats in the Karelian Isthmus (northwestern Russia

    Directory of Open Access Journals (Sweden)

    Andrey Przhiboro

    2012-10-01

    Full Text Available Shores of lentic waters are poorly studied as habitats of Chironomidae. We investigated floating shore marsh surrounding the lakes Bol’shoe Rakovoe (Äyräpäänjärvi or Eteläjärvi and Okhotnich’e (Muolaanlampi, shallow mesotrophic wetlands in the Karelian Isthmus. Our research aimed to identify species structure of immature chironomid assemblages in this peculiar habitat and to provide their quantitative assessment. Five sites of the water margin zone (a 20-m part of floating marsh adjoining the lake littoral were studied using two techniques, quantitative samples taken with a grab-net and laboratory rearings of adults from substrata. Thirty-two samples were taken in July and October; 2970 emerging chironomid adults were identified. Nineteen species were found, 3 of Tanypodinae, 10 of Orthocladiinae and 6 of Chironominae. Tavastia yggdrasilia, Thienemanniella minuscula and Polypedilum trigonus are first recorded from Russia, and 8 more species, from NW Russia. Orthocladiinae accounted for over 99% emerging adults, with 3 species predominant and numerous on all sites, Paraphaenocladius impensus, Limnophyes minimus and L. natalensis. Species structure is discussed and compared with the data on similar habitats. Chironomid larvae were most numerous macroinvertebrates. Mean abundance of chironomid immatures varied from 1246 to 32060 ind./m2, mean biomass, 0.104 to 3.591 g(wet weight/m2, depending on site and season. In July, Chironomidae comprised 3-15% of Diptera biomass and 1-5% of macroinvertebrates biomass; in October, 13-49% and 7-20%, respectively.doi: 10.5324/fn.v31i0.1410.Published online: 17 October 2012.

  18. Effect of temporal lakes on avifaunal composition at the Southeast of Isthmus of Tehuantepec, Oaxaca, Mexico.

    Science.gov (United States)

    Rioja-Paradela, Tamara; Carrillo-Reyes, Arturo; Espinoza-Medinilla, Eduardo

    2014-12-01

    Oaxaca hosts one of the greatest biodiversity in México, occupying first place in avian diversity compared to other regions of the country. However, the area is undergoing serious problems such as high defor- estation rates, soil erosion and over exploitation and extinction of species. These factors have all contributed to the current loss of biodiversity. Also, biological inventories are still incomplete. One of the least explored sites is the semiarid zone of Tehuantepec isthmus, around the locality of Santa Maria del Mar, Oaxaca, México. The area includes floodable grasslands, mangrove areas and dry forest, providing a range of potential habitats for different species. Our objective was to evaluate the effect of temporal lakes on spatial and temporal composition of the avifauna in Santa Maria del Mar, in order to generate information regarding this group within the region and the state, and to understand the importance of flood areas for resident and transitory birds. We conducted 12 avifauna surveys between July 2006 and June 2008, and established two transects of 2km length in each of four habitat types (beach, grassland, dry forest, and mangrove). We found a total of 75 species, corresponding to 16 orders and 30 families. Within an area of 26 km2, we significantly found 10.1% of the total number of bird species recorded for the entire state, and 6.6% of the total reported in Mexico. The families most repre- sented were: Ardeidae, Laridae and Scolopacidae. Over the entire study period, dry forest was the most diverse habitat; followed by mangrove, grassland and the beach. Of all the species recorded, 38.6% were found at the edge or in the temporal lakes. We found a significant difference in species composition between seasons in the grassland, but no difference in the other habitats. Our results showed a significant effect of temporary lakes on avian diversity during the wet season; it also demonstrated the importance of grassland conservation given its

  19. Effect of temporal lakes on avifaunal composition at the Southeast of Isthmus of Tehuantepec, Oaxaca, Mexico

    Directory of Open Access Journals (Sweden)

    Tamara Rioja-Paradela

    2014-12-01

    Full Text Available Oaxaca hosts one of the greatest biodiversity in México, occupying first place in avian diversity compared to other regions of the country. However, the area is undergoing serious problems such as high deforestation rates, soil erosion and over exploitation and extinction of species. These factors have all contributed to the current loss of biodiversity. Also, biological inventories are still incomplete. One of the least explored sites is the semiarid zone of Tehuantepec isthmus, around the locality of Santa Maria del Mar, Oaxaca, México. The area includes floodable grasslands, mangrove areas and dry forest, providing a range of potential habitats for different species. Our objective was to evaluate the effect of temporal lakes on spatial and temporal composition of the avifauna in Santa Maria del Mar, in order to generate information regarding this group within the region and the state, and to understand the importance of flood areas for resident and transitory birds. We conducted 12 avifauna surveys between July 2006 and June 2008, and established two transects of 2km length in each of four habitat types (beach, grassland, dry forest, and mangrove. We found a total of 75 species, corresponding to 16 orders and 30 families. Within an area of 26km², we significantly found 10.1% of the total number of bird species recorded for the entire state, and 6.6% of the total reported in Mexico. The families most represented were: Ardeidae, Laridae and Scolopacidae. Over the entire study period, dry forest was the most diverse habitat; followed by mangrove, grassland and the beach. Of all the species recorded, 38.6% were found at the edge or in the temporal lakes. We found a significant difference in species composition between seasons in the grassland, but no difference in the other habitats. Our results showed a significant effect of temporary lakes on avian diversity during the wet season; it also demonstrated the importance of grassland conservation

  20. Longitudinal study of aortic isthmus Doppler in appropriately grown and small-for-gestational-age fetuses with normal and abnormal umbilical artery Doppler.

    LENUS (Irish Health Repository)

    Kennelly, M M

    2012-04-01

    To establish reference ranges using longitudinal data for aortic isthmus (AoI) Doppler indices in appropriate-for-gestational-age (AGA) fetuses and to document the longitudinal trends in a cohort of small-for-gestational-age (SGA) fetuses with normal umbilical artery Doppler and in fetuses with intrauterine growth restriction (IUGR) and abnormal umbilical artery Doppler.

  1. Efficacy of ultrasonic activation of NaOCl and orange oil in removing filling material from mesial canals of mandibular molars with and without isthmus

    Directory of Open Access Journals (Sweden)

    Mirela Sangoi BARRETO

    2015-01-01

    Full Text Available Objectives The aim of this study was to evaluate the volume of remaining filling material after passive ultrasonic irrigation (PUI of sodium hypochlorite (NaOCl and orange oil in mesial canals of mandibular molars, with and without isthmus. Material and Methods Thirty mesial roots of mandibular molars were divided according to the presence or absence of isthmus. Canals were prepared and filled (Micro-CT #1. Filling was removed using rotary instruments, and specimens were sub-divided into three groups according to the irrigation procedures: Conventional – conventional irrigation with NaOCl, PUI/NaOCl – PUI of NaOCl (three activations, 20 seconds each, and PUI/orange oil – PUI of orange oil (Micro-CT#2. Specimens were enlarged using the X2 and X3 ProTaper Next instruments and submitted to the same irrigation protocols (Micro-CT #3. Results No differences were found between the experimental groups in each stage of assessment (P>0.05. The volume of residual filling material was similar to that in Micro-CT #2 and Micro-CT #3, but lower than that observed in Micro-CT #1 (P<0.05. When groups were pooled according to the presence or absence of an isthmus, volume of residual filling material was higher in specimens presenting isthmus (P<0.05. Conclusions PUI of NaOCl or orange oil did not improve filling removal. Isthmus consists in an anatomical obstacle that impairs the removal of filling material.

  2. Crustal Deformation in the Isthmus of Tehuantepec, Mexico Observed from Microseismic Data recorded by the VEOX Experiment

    Science.gov (United States)

    Suarez, G.; Aguilar, S.

    2015-12-01

    An array of 45 broad band sensors was installed across the 300-km-long Isthmus of Techuantepec, in the narrowest part of Mexico. This array was deployed from August of 2007 to March of 2009. Data was recorded in a continous manner in all seismographs throughout the whole deployment period. We used an LTA/STA algorithm to automatically detect earthquakes recorded by the norhernmost stations near the coast of the Gulf of Mexico. Earthquakes recorded by one station were searched in adjaecent sites. This allowed a thorough and systematic search of the seismic traces in order to identify seismic events recorded by the northern segment of the array. The earthquakes culled from the algorithm were filtered in order to include only those with crustal or upper mantle depths that reflect deformation of the overriding plate. Intermediate depth earthquakes occurring within the subducted slab were filtered out. In total, during the 18 month duration of the experiment, 34 earthquakes were clearly identified and located within the crust and the upper mantle. Tests on the location accuracy were conducted using different velocity models proposed for this region. A selection criteria of the best located earthquakes was applied observing the stability of the hypocentral locations to changes in the velocity model. The resulting subset of the best-located earthquakes indicate that the deformation of the upper North American plate is concentrated in the northern part of the Isthmus of Tehuantepec, along the coast of the Gulf of Mexico. Only a few events occurred farther inland, to the south of the coast of the Gulf of Mexico. The location of these microseismic events coincides with the location of moderate events recorded in the past. In particular, the largest cluster of microearthquakes occurs near where the 29 August 1959 earthquake. The location and depth of the microearthquakes located further demonstrates that the overriding North American plate is being deformed, probably by the

  3. A difficult case of left atrial flutter

    Directory of Open Access Journals (Sweden)

    Reinder Evertz MD; Juan Acosta MD; David Andreu M.Sc; Josep Brugada MD, PhD; Lluis Mont MD, PhD

    2014-08-01

    Full Text Available A 55-year-old male was referred for a third ablation procedure because of recurrent atrial fibrillation. During re-isolation of the inferior right pulmonary vein the patient developed an atypical flutter with an clockwise activation pattern around the mitral annulus. Linear ablation at the left mitral isthmus transformed but did not terminate the tachycardia. The cavotricuspid isthmus proved to be a second critical isthmus and linear ablation at this site terminated the tachycardia.

  4. Ablation of Post Transplant Atrial Flutter and Pseudo-fibrillation Using Magnetic Navigation via a Superior Approach

    OpenAIRE

    Tung, Roderick; Shivkumar, Kalyanam; Mandapati, Ravi

    2012-01-01

    Ablation of cavotricuspid ishtmus flutter and atrial tachycardia in a complex substrate has never been reported using remote navigation via superior approach. Venous access was obtained via right internal jugular for ablation and left subclavian for duodecapolar catheter placement into the coronary sinus. In a posttransplant patient presenting with both regular and irregular tachycardia, both cavotricuspid isthmus flutter in the donor and atrial tachycardia in the recipient was mapped using a...

  5. Class IC antiarrhythmic drug induced atrial flutter: electrocardiographic and electrophysiological findings and their importance for long term outcome after right atrial isthmus ablation

    OpenAIRE

    Nabar, A; Rodriguez, L.; Timmermans, C; van Mechelen, R; Wellens, H

    2001-01-01

    OBJECTIVE—To describe the electrocardiographic and electrophysiological findings of new atrial flutter developing in patients taking class IC antiarrhythmic drugs for recurrent atrial fibrillation, and to report the long term results of right atrial isthmus ablation in relation to the ECG pattern of spontaneous atrial flutter.
DESIGN—Retrospective analysis.
SETTING—Tertiary care academic hospital.
PATIENTS—24 consecutive patients with atrial fibrillation (age 54 (12) years; 5 female, 19 male)...

  6. Efficacy of ultrasonic activation of NaOCl and orange oil in removing filling material from mesial canals of mandibular molars with and without isthmus.

    Science.gov (United States)

    Barreto, Mirela Sangoi; Rosa, Ricardo Abreu da; Santini, Manuela Favarin; Cavenago, Bruno Cavalini; Duarte, Marco Antônio Húngaro; Bier, Carlos Alexandre Souza; Só, Marcos Vinícius Reis

    2016-02-01

    Objectives The aim of this study was to evaluate the volume of remaining filling material after passive ultrasonic irrigation (PUI) of sodium hypochlorite (NaOCl) and orange oil in mesial canals of mandibular molars, with and without isthmus. Material and Methods Thirty mesial roots of mandibular molars were divided according to the presence or absence of isthmus. Canals were prepared and filled (Micro-CT #1). Filling was removed using rotary instruments, and specimens were sub-divided into three groups according to the irrigation procedures: Conventional - conventional irrigation with NaOCl, PUI/NaOCl - PUI of NaOCl (three activations, 20 seconds each), and PUI/orange oil - PUI of orange oil (Micro-CT#2). Specimens were enlarged using the X2 and X3 ProTaper Next instruments and submitted to the same irrigation protocols (Micro-CT #3). Results No differences were found between the experimental groups in each stage of assessment (P>0.05). The volume of residual filling material was similar to that in Micro-CT #2 and Micro-CT #3, but lower than that observed in Micro-CT #1 (Porange oil did not improve filling removal. Isthmus consists in an anatomical obstacle that impairs the removal of filling material. PMID:26200525

  7. Evidence of an upper mantle seismic anomaly opposing the Cocos slab beneath the Isthmus of Tehuantepec, Mexico

    Science.gov (United States)

    Kim, YoungHee; Lim, Hobin; Miller, Meghan S.; Pearce, Fred; Clayton, Robert W.

    2014-07-01

    of the Cocos plate beneath southern Mexico is characterized by several unusual features, such as a discontinuous volcanic arc, unusual arc chemistry, and anomalously low topography of Tehuantepec Isthmus. Recent seismic images from both receiver functions and seismic tomography suggest that there may be an additional, opposing structure dipping to the southwest from the Gulf of Mexico, and these images have been previously explained by a southwest-dipping slab. However, standard models of the Caribbean tectonic history do not support this interpretation. To better define the Cocos slab's structure and the possible existence of a structure dipping in the opposite direction, dense seismic data across southern Mexico are used to form high-resolution seismic images, based on the 2-D generalized radon transform method, and to relocate regional earthquakes. Our images show the Cocos plate dipping at 30° to the northeast encounters the anomaly that is dipping in the opposite sense at ˜150 km depth. Relocated seismicity clearly delineates a Wadati-Benioff zone that marks the subducting Cocos plate. A cluster of seismicity also appears at ˜150 km depth which may be related to the subduction of the Tehuantepec ridge and/or to the imaged seismic structure with opposite polarity.

  8. Inter- and Intra-specific variation in egg size among reef fishes across the Isthmus of Panama

    Directory of Open Access Journals (Sweden)

    D Ross Robertson

    2015-01-01

    Full Text Available Effects of planktonic food supplies and temperature on pelagic fish larvae are thought to be the primary environmental determinants of adaptive variation in egg size. Differences between the Atlantic and Pacific coasts of Panama in primary production (higher in the Pacific due to upwelling and temperature (less seasonal in the non-upwelling Caribbean allow testing such ideas. We compared the volumes, dry weights and energy content of eggs of 24 species of reef fishes from the two sides of the isthmus during the cool and warm seasons. Both egg volume and egg dry weight were good predictors of egg energy content among species, although not within species. Caribbean species produced larger eggs than their close relatives in the Pacific. In the Pacific, eggs were significantly larger during the cool upwelling season than during the warm, non-upwelling period, with a similar but weaker seasonal pattern evident in the Caribbean. The production of larger eggs in the low-productivity Caribbean is consistent with the hypothesis that species produce larger eggs and offspring when larval food supplies are lower. Parallel patterns of seasonal variation in eggs size and the greater strength of that relationship in the Pacific indicate that temperature drives seasonal variation in egg size within species. The decline in egg size with increasing temperature, a general pattern among ectotherms, may be a physiological side-effect, due to differing effects of temperature on various metabolic processes during oogenesis or on hormones that influence growth and reproduction. Alternatively, the seasonal pattern may be adaptive in these fishes, by affecting larval performance or maintaining a particular timeline of major events during embryonic development.

  9. Mapping strategy for multiple atrial tachyarrhythmias in a transplant heart

    DEFF Research Database (Denmark)

    Jin, Qi; Pehrson, Steen; Jacobsen, Peter Karl;

    2015-01-01

    BACKGROUND: Different atrial arrhythmias can coexist in the recipient and donor atria after heart transplantation. CASE PRESENTATION: We report an unusual case of a patient with three different types of atrial arrhythmia after heart transplantation: an atrial fibrillation in the recipient atria......, and a cavotricuspid isthmus dependent atrial flutter and a focal atrial tachycardia in the donor atria. 3D electroanatomical mapping and ablation were guided by remote magnetic navigation (RMN). Atrial fibrillation continued in the recipient atria even after the donor heart was converted to sinus...... rhythm by ablation. CONCLUSIONS: It is critical to understand the surgical anatomy of a bi-atrial anastomosis and its relevant electrical activation pattern before ablation. Appropriate electroanatomical mapping strategy with RMN can facilitate the successful ablation of post-transplant atrial...

  10. Endovascular treatment of false-aneurysm ten years after dacron patch aortoplasty for coarctation of the aortic isthmus. Report of a case.

    Science.gov (United States)

    Illuminati, Giulio; Pacilè, Maria Antonietta; Palumbo, Piergaspare; Salvatori, Filippo Maria; Vietri, Francesco

    2013-01-01

    False aneurysm degeneration is a known complication of patch aortoplasty for coarctation of the aortic isthmus. Open surgical treatment consists of prosthetic graft repair of the involved aorta, often requires circulatory arrest to achieve a safe proximal aortic control and perform proximal anastomosis, and finally is associated with substantial perioperative morbidity. Endografting of the diseased aorta is a valuable alternative to open repair, when feasible, with good short and long term results. We now report one more case of false aneurysm ten years after Dacron patch aortoplasty for isthmic coarctation in a 26-year-old woman, successfully treated by endovascular repair via the left common iliac artery, and a complete exclusion of the aneurysm at two year follow-up. PMID:23080212

  11. Environmental change during the last glacial maximum (c. 25,000-16,500 years BP) at Mt Richmond, Auckland Isthmus, New Zealand

    International Nuclear Information System (INIS)

    A 2 m section at the base of Mt Richmond contains a palynological record of the last glacial maximum (LGM) (c. 25,000-c. 16,500 14C years BP) vegetation of the Auckland Isthmus. Three silicic tephra layers derived from the Taupo Volcanic Centre (Okaia Tephra c. 23,500 14C years BP, Kawakawa Tephra c. 22,500 14C years BP) and the Okataina Volcanic Centre (Okareka Tephra c. 18,000 14C years BP), both centres lying within the Taupo Volcanic Zone, provide the basis of the chronology supported by radiocarbon dates. The pollen diagram is divided into two pollen zones separated by the deposition of a locally derived basaltic ash. From c. 25,000-23,000 14C years BP the site was initially a eutrophic lake fringed by Leptospermum and Typha, which altered to a Cyperaceae/Leptospermum-dominated swamp. The regional vegetation at the time was beech-dominated forest; canopy conifers were present but formed a minor part of the local forest. From c. 23,000-16,500 14C years BP regional forest was further restricted to local patches in extensive shrubland/grassland. Temperatures may have been depressed by more than 4-5 degrees C. The eruption of a local volcano dammed the swamp outlet resulting in a return to lacustrine conditions. Local volcanism may have accelerated vegetation change already under way as a result of climate change to cooler conditions. This record provides a view of LGM vegetation of the Auckland Isthmus and a template for earlier cold stages of the Quaternary. (author). 39 refs., 3 figs., 1 tab

  12. A not so benign atrial flutter: spontaneous 1:1 conduction of atrial flutter

    OpenAIRE

    Murthy, Avinash M A; Jain, Ankit; Tan, Henry

    2013-01-01

    A 1:1 conduction of atrial tachyarrhythmias, although not uncommon, usually is associated with the use of antiarrhythmic drugs; hyperthyroidism etc. Spontaneous 1:1 conduction of atrial flutter is indeed rare. We present a case of a spontaneous 1:1 conduction of a cavotricuspid isthmus-dependent atrial flutter.

  13. Incidence and predictive factors of atrial fibrillation after ablation of typical atrial flutter.

    Science.gov (United States)

    Laurent, Valérie; Fauchier, Laurent; Pierre, Bertrand; Grimard, Caroline; Babuty, Dominique

    2009-03-01

    Although cavotricuspid isthmus radiofrequency catheter ablation is considered curative therapy for typical atrial flutter, many patients develop an atrial fibrillation after ablation. The purpose of our study was to determine the incidence and the predictive factors of post-ablation atrial fibrillation. One hundred and forty eight consecutive patients underwent cavotricuspid isthmus ablation for the treatment of typical atrial flutter between January 2004 and December 2005 in our electrophysiological department. Complete cavotricuspid isthmus block was successfully obtained in 96.6% of the patients. At the end of the electrophysiological study a sustained atrial fibrillation was inducible in 20 patients (13.5%). During an average follow-up of 21.3 +/- 8.2 months, atrial fibrillation occurred in 27% of the patients. Univariate analysis identified four parameters correlated with post-ablation atrial fibrillation among the 21 parameters tested: the young age of the patients, a prior history of atrial fibrillation, an inducible atrial fibrillation, and a paroxysmal atrial flutter. Only inducible atrial fibrillation and paroxysmal atrial flutter were independent factors linked to atrial fibrillation after ablation. In our study the incidence of atrial fibrillation after cavotricuspid isthmus radiofrequency catheter ablation is 152 per 1,000 patient-years, i.e. 25 times higher than the incidence of atrial fibrillation in the general population of the same age. Twenty five percent of the patients who had neither prior history of atrial fibrillation nor structural heart disease suffered from atrial fibrillation during a mean follow-up of 21.3 +/- 8.2 months. All these results suggest that atrial flutter and fibrillation could be manifestations of a more general electrophysiologic disease. They emphasize the need for all these patients to benefit from regular, long-term cardiological follow-up after cavotricuspid isthmus ablation because of the high incidence of atrial

  14. [Diversity, relative abundance and activity patterns of medium and large mammals in a tropical deciduous forest in the Isthmus of Tehuantepec, Oaxaca, Mexico].

    Science.gov (United States)

    Cortés-Marcial, Malinalli; Briones-Salas, Miguel

    2014-12-01

    The use of camera traps and mammal track search are complementary methods to monitoring species of which is not well documented their natural history, as in the case of medium and large mammals. To ensure its conservation and good management, it is necessary to generate information about the structure of the community and their populations. The objective of the present study was to estimate the diversity, relative abundance and activity patterns of medium and large mammals in a tropical deciduous forest located in the Isthmus of Tehuantepec, Oaxaca, Mexico. Samplings were conducted in three month intervals, from September 2011 to May 2013. We used photographic-sampling and track search, two complementary sampling methods. For photographic-sampling, 12 camera traps were placed covering an area of 60 km2, while for the tracks search a monthly tour of four line-transect surveys of three kilometers length each was undertaken. We obtained a total of 344 pictures with 5292 trap-days total sampling effort; in addition, 187 track records in a total of 144 km. With both methods we registered 21 species of mammals, in 13 families and seven orders, and five species resulted in new records to the area. The diversity index of Shannon-Wiener obtained with the method of tracks was H' = 2.41, while the most abundant species were Urocyon cinereoargen- teus (IAR = 0.23) and Pecari tajacu (IAR = 0.20). By the method of trap the most abundant species were P. tajacu (IAR = 2.62) and Nasua narica (IAR = 1.28). In terms of patterns of activity P. tajacu, N. narica and Odocoileus virginianus were primarily diurnal species; Canis latrans and Leopardus pardalis did not show preference for any schedule in particular, and Didelphis virginiana and Dasypus novemcinctus preferred to have nocturnal activity. This information can be of help to the creation of programs of management and conservation of mam- mals of medium and large in the Isthmus of Tehuantepec, Oaxaca, México. PMID:25720178

  15. An ˜1500 year history of El Niño Southern Oscillation rainfall anomalies and land use for the Isthmus of Panama from speleothem calcite

    Science.gov (United States)

    Lachniet, M. S.; Burns, S. J.; Piperno, D. R.; Asmerom, Y.; Polyak, V. P.

    2003-12-01

    The history of the El Niño Southern Oscillation (ENSO) over the past two millennia remains poorly constrained. To document further the tropical paleoclimatic response to ENSO, we present a precisely-dated (180 B.C. to 1310 A.D.), high-resolution ( ˜3 yr / sample), cave calcite isotopic time series from the Isthmus of Panama, a region that experiences ENSO-forced rainfall anomalies. We show evidence for rapid and dramatic rainfall variation in southern Central America, as inferred from stalagmite δ 18O isotope stratigraphy. Isthmian convective rainfall from 550 A.D. to 1300 A.D. was both less intense and more variable than the period 180 B.C. to 550 A.D. Speleothem growth spanned the interval of the Classic Maya Collapse (750 - 950 A.D.), and provides additional evidence for dry anomalies at this time. Carbon isotopes document changing vegetation from native rainforest to grasslands and/or maize, a period of soil erosion associated with pre-Colombian agriculture, and final forest recovery. We suggest that ENSO-forced sea surface temperature anomalies in the eastern equatorial Pacific Ocean resulted in isthmian rainfall anomalies over much of the past two millennia. Our data suggest that El Niño events are associated with decreased isthmian rainfall, and that increased ENSO activity results in generally drier and more variable conditions.

  16. First document of the eoloelectric project of the wind corridor of the Tehuantepec Isthmus; Primer documento del proyecto eoloelectrico del corredor eolico del Istmo de Tehuantepec

    Energy Technology Data Exchange (ETDEWEB)

    Borja Diaz, Marco A.; Jaramillo Salgado, Oscar A.; Mimiaga Sosa, Fernando [Instituto de Investigaciones Electricas, Cuernavaca, Mor. (Mexico)

    2005-07-01

    This document makes evident that now the political will exists to inspire the eoloelectric development in Mexico, and that a wide range of actors of the public and private sector, both national and international. These sectors are willing to support all the actions that lead to achieve that the eoloelectric generation will be one of the most productive industries of the country in the context of the power diversification for the sustainable development. Therefore, the main challenge is to formulate and to carry out a plan of actions to achieve strategic goals in the short, medium and long term, so that, gradually is possible to take advantage of all the benefits that the eoloelectric generation in its diverse niches of opportunity offers. In this book, the strategies of the main eoloelectric markets, the power policy, and the eoloelectric development in the Isthmus of Tehuantepec in the last 10 years are described. [Spanish] Este documento hace evidente que ahora existe la voluntad politica para impulsar el desarrollo eoloelectrico en Mexico y que una amplia gama de actores del sector publico y privado tanto nacional como internacional, estan dispuestos a apoyar todas las acciones que conduzcan a lograr que la generacion eoloelectrica sea una de las industrias mas productivas del pais en el contexto de la diversificacion energetica para el desarrollo sustentable. Por consiguiente, el reto principal es formular y llevar a cabo un plan de acciones para lograr metas estrategicas en el corto, mediano y largo plazo, de tal forma que, de manera gradual sea posible aprovechar todos los beneficios que ofrece la generacion eoloelectrica en sus diversos nichos de oportunidad. En este libro se describen las estrategias de los principales mercados eoloelectricos, la politica energetica, y el desarrollo eoloelectrico en el Istmo de Tehuantepec en los ultimos 10 anos.

  17. Guided labworks

    DEFF Research Database (Denmark)

    Jacobsen, Lærke Bang

    For the last 40 years physics education research has shown poor learning outcomes of guided labs. Still this is found to be a very used teaching method in the upper secodary schools. This study explains the teacher's choice of guided labs throught the concept of redesign as obstacle dislodgement...

  18. HBR guides

    CERN Document Server

    Duarte, Nancy; Dillon, Karen

    2015-01-01

    Master your most pressing professional challenges with this seven-volume set that collects the smartest best practices from leading experts all in one place. "HBR Guide to Better Business Writing" and "HBR Guide to Persuasive Presentations" help you perfect your communication skills; "HBR Guide to Managing Up and Across" and "HBR Guide to Office Politics" show you how to build the best professional relationships; "HBR Guide to Finance Basics for Managers" is the one book you'll ever need to teach you about the numbers; "HBR Guide to Project Management" addresses tough questions such as how to manage stakeholder expectations and how to manage uncertainty in a complex project; and "HBR Guide to Getting the Right Work Done" goes beyond basic productivity tips to teach you how to prioritize and focus on your work. This specially priced set of the most popular books in the series makes a perfect gift for aspiring leaders looking for trusted advice. Arm yourself with the advice you need to succeed on the job, from ...

  19. Disinfection effects of MTAD on apical isthmus of the root canal system: a scanning electron microscopic evaluation%扫描电镜评价MTAD对根尖区管间峡部感染物的清除效果

    Institute of Scientific and Technical Information of China (English)

    包旭东; 姚娜; 郭惠杰; 张成飞; 岳林

    2012-01-01

    目的:评价MTAD根管冲洗剂清除根尖区峡部感染物的效果.方法:收集有管间峡部结构的上颌第一前磨牙15颗,建立粪肠球菌感染根管模型,分为5组,每组3颗.第1组不做根管预备,作为粪肠球菌感染状态的基线对照,其余4组采用Protaper旋转镍钛锉进行根管机械预备,冲洗分别用生理盐水、MTAD、次氯酸钠和次氯酸钠+ EDTA.根管预备后制备扫描电镜标本,观察管间峡部表面细菌群落和玷污层的状态.结果:生理盐水组峡部表面厚层玷污层中嵌有大量细菌,玷污层评分中位数为5;MTAD组峡部表面也铺有玷污层,但玷污层评分较小,中位数为3,嵌入其中的细菌有破壁现象;次氯酸钠组峡部表面铺满牙本质泥,中位数也为5,但不含细菌;次氯酸钠+ EDTA组峡部表面干净,牙本质小管和管间结构清晰,玷污层评分的中位数最小为1.结论:MTAD可渗入根尖区管间峡部,部分去除玷污层,但杀菌效果较弱;次氯酸钠配合EDTA冲洗可有效清除管间峡部的感染.%Objective: To evaluate the disinfection efficacy of MTAD on Enterococcus faecalis biofilm and smear layer colonization in apical isthums of the root canal system. Methods; Fifteen extracted human maxillary first premolars with isthmus anatomic structure which confirmed by stereo-microscope were contaminated with E. Faecalis in vitro and randomly divided into 5 groups; the first group was not treated serving as a baseline control, the second group was treated by normal saline (NS) serving as negative control, the third group was treated by MTAD , the forth group by 5. 25 % NaOCl, and the fifth group by 5. 25% NaOCl + EDTA. All roots in the latter four groups were instrumented by Protaper rotary files and irrigated with respective irrigant, then the roots were split longitudinally and a scanning electron microscope was used to evaluate the antibacterial activity and smear layer cleaning ability of irrigants on isthmus

  20. Atrial Tachycardias Occurring Late After Open Heart Surgery

    OpenAIRE

    Kohári, Mária; Pap, Róbert

    2015-01-01

    Atrial tachycardias are common after open heart surgery. Most commonly these are macro-reentrant including cavotricuspid isthmus dependent atrial flutter, incisional right atrial flutter and left atrial flutter. Focal atrial tachycardias occur less frequently. The specific type of atrial tachycardia highly depends on the type of surgical incision. Catheter ablation can be very effective, however requires a thorough understanding of anatomy and surgical technique.

  1. Medication Guide

    Science.gov (United States)

    ... Size Small Text Medium Text Large Text Contrast Dark on Light Light on Dark Donate Search Menu Donate What is Glaucoma? Care ... Low Vision Resources Medication Guide Resources on the Web » See All Articles Help the Cause Glaucoma affects ...

  2. Expert Guide

    DEFF Research Database (Denmark)

    Heiselberg, Per

    that dynamically respond to changes in climate and user demands, the report describes building concepts, design methods and tools that have been tested in theory and practice in buildings around the world. This guide is aimed at designers and consultants and describes the principles of responsive building concepts...

  3. Mamíferos terrestres de la zona lagunar del istmo de Tehuantepec, Oaxaca, México Terrestrial mammals of the lagoon area from the Isthmus of Tehuantepec, Oaxaca, Mexico

    Directory of Open Access Journals (Sweden)

    José A. López

    2009-08-01

    Full Text Available El principal objetivo de este estudio fue elaborar un listado taxonómico de los mamíferos de los alrededores de la laguna Inferior al sur del istmo de Tehuantepec, Oaxaca, incluyendo datos de riqueza, abundancia, similitud mastofaunística entre diferentes regiones geográficas y estado de conservación de las especies. Se recolectaron y observaron murciélagos y roedores en 4 localidades al norte de la laguna Inferior, con vegetación compuesta por diversas asociaciones con predominancia del pastizal. Se tomaron en consideración registros adicionales de localidades diferentes a los sitios de colecta y registros obtenidos por diversos tipos de evidencia. Se encontró un total de 59 especies, 47 géneros, 18 familias y 8 órdenes de mamíferos en la zona lagunar del istmo de Tehuantepec. Las áreas geográficas con tipos de vegetación, climas y altitudes similares mostraron mayor porcentaje de similitud en número de especies de mamíferos, como el área costera de Oaxaca (39% y la región norte del estado (32%. Del total de especies de mamíferos registrados, 14 se encuentran bajo alguna categoría de riesgo. Se propone el establecimiento de un área natural protegida en la zona lagunar del istmo de Tehuantepec para la conservación de las especies de mamíferos y sus hábitats.The principal goal of this study was to prepare a taxonomic list of the mammals around the Laguna Inferior, in the southern Isthmus of Tehuantepec, Oaxaca, including data on mammal richness, abundance, similarity between geographical regions, and conservation status. We collected and observed bats and rodents in 4 different localities at the north of the Laguna Inferior. The vegetation was composed of diverse associations with pastures predominating. We considered additional records of other localities and records that were obtained by diverse types of evidence. We found 59 species, 47 genera, 18 families, and 8 orders. Geographical areas with similar vegetation

  4. Atrial fibrillation ablation guided with electroanatomical mapping system: A one year follow up

    Directory of Open Access Journals (Sweden)

    Yoga Yuniadi

    2010-08-01

    Full Text Available Aim AF is the most common arrhythmia in clinical practice and associated with an increased long-term risk of stroke, heart failure, and all-cause mortality. Catheter ablation of AF is relatively new modality to convert AF to sinus rhythm. This study was aimed to elaborate efficacy of catheter ablation in mixed type of AF.Methods Thirty patients (age of 52 ± 8 yo comprised of 19 paroxysmal and 11 chronic AF underwent radiofrequency catheter ablation guided by electroanatomical CARTO™ mapping system. We used step wise ablation approach with circumferential pulmonary vein isolation (PVI as a cornerstone. Additional ablation comprised of roof line, mitral isthmus line, complex fractionated atrial electrogram (CFAE, septal line and coronary sinus ablation was done respectively if indicated. All patients were followed up to 1 year for AF recurrence.Results Circumferential PVI was successfully performed in all patients but one. Average follow up period was 11.5 months. More than 80% of all patients remain in sinus rhythm at the end of follow period which 62% of them were free from any anti-arrhythmic drug. No major complication in all patients series.Conclusion Radiofrequency ablation guided with electroanatomical mapping is effective and safe in mixed type of AF. (Med J Indones 2009;19:172-8Key words: Ablation, atrial fibrillation, electroanatomical, Indonesia

  5. Fragile isthmus under pressure. Central America.

    Science.gov (United States)

    Ypsilantis, J

    1992-01-01

    In Costa Rica the 1300 hectares of rainforest that comprise La Selva Biological Station support more than 1.5 times the number of plant and animal species found in California. In Central America over 2/3 of all deforestation has occurred since 1950, and closed canopy forest has shrunk dramatically during the past 40 years. The population in Central America, plus Mexico, grew by around 28% during the period 1977-87. At the same time the surface of forests and woodlands decreased by 13%, to 26% of the total land area. Croplands grew by 4% during these 10 years, to 13% of the total land area, and pastures by 2% to 37%; and unproductive lands grew by 14% to 24% of total land area. 50% of land is seriously eroded or degraded in El Salvador and over 30% in Guatemala. Central America's population was 22 million in 1980, 29 million in 1990, and it is anticipated to reach 63 million by 2025. Central America's urban population reached 46% in the 1990s: over 13 million with continuing increases in the next few decades. The growing population's need for fuelwood and the demand for agricultural land pose the main threat to forests in the coming decades. Close to 90% of the energy used by households comes from fuelwood. In the Telire reserve in Costa Rica 366 Cabecars are not yet an environmental threat for the forest. The Peten area in Guatemala is inhabited by around 300,000 people whose destructive slash and burn practices pose a serious threat to the environment which is exacerbated by a high population growth rate of 5.5% a year. PMID:12317701

  6. Ablação por cateter do flutter atrial. Caracterização eletrofisiológica da interrupção da condução pelos istmos posterior e septal Catheter ablation of atrial flutter. Electrophysiological characterization of posterior and septal isthmus block

    Directory of Open Access Journals (Sweden)

    José Marcos Moreira

    1998-07-01

    Full Text Available OBJETIVO: Avaliar os tipos de bloqueio obtidos nos istmos posterior (entre o anel tricuspídeo e veia cava inferior e septal (entre o anel tricuspídeo e óstio do seio coronário, após ablação do flutter atrial (FLA. MÉTODOS: Foram submetidos à ablação por radiofreqüência (RF 14 pacientes com FLA tipo I (9 homens em 16 procedimentos. A ativação atrial ao redor do anel tricuspídeo foi avaliada em ritmo sinusal utilizando-se cateter "Halo" com 10 pares de eletrodos (H1-2 a H19-20, durante estimulação do seio coronário proximal (SCP e região póstero-lateral do átrio direito (H1-2, antes e após ablações lineares. De acordo com a frente de programação do impulso definiu-se: ausência de bloqueio (condução bidirecional, bloqueio incompleto (condução bidirecional com retardo num dos sentidos e bloqueio completo (ausência de condução pelo istmo. O intervalo desta ativação (deltaSCP/H1-2 foi analisado. RESULTADOS: Bloqueio completo foi obtido em 7 procedimentos (44% e incompleto em 4 (25%. O deltaSCP/H1-2 foi de 74 ± 26ms no primeiro grupo e de 30,5 ± 7,5ms no segundo (pPURPOSE: Evaluate the different types of conduction blocks obtained between inferior vena cava-tricuspid annulus (posterior isthmus and between tricuspid annulus-coronary sinus ostium (septal isthmus after radiofrequency (RF catheter ablation of atrial flutter (AFL METHODS: In 16 procedures, 14 patients (pts, 9 male, with type I AFL underwent RF ablation. Atrial activation around tricuspid annulus was performed with a 10-bipole "Halo" catheter (H1-2; H19-20. In sinus rhythm, isthmus conduction was evaluated during proximal coronary sinus (PCS and low lateral right atrium (H1-2 pacing, before and after linear ablation. According to the wave front of impulse propagation we assessed absence of block (bidirectional conduction; incomplete block (bidirectional conduction with delay in one front of impulse propagation and complete block (absence of conduction

  7. Manual on brachytherapy. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    In addition to a basic guide to the principles of the production of ionizing radiation and to methods of radiation protection and dosimetry, this booklet includes information about radiation protection procedures for brachytherapy

  8. Guide to energy management

    CERN Document Server

    Capehart, B L

    2002-01-01

    This thoroughly revised and updated, Guide to Energy Management, Fourth Edition is a manager's guide to the most important areas of energy cost cutting. Written by three of the most respected energy professionals in the industry, the book provides valuabl

  9. Vegan Food Guide

    Science.gov (United States)

    ... Story" 5 Things to Know About Zika & Pregnancy Vegan Food Guide KidsHealth > For Parents > Vegan Food Guide ... a Vegan Diet Is Vegetarian the Same as Vegan? Lots of people limit their intake of meat — ...

  10. Electromagnetic ultrasonic guided waves

    CERN Document Server

    Huang, Songling; Li, Weibin; Wang, Qing

    2016-01-01

    This book introduces the fundamental theory of electromagnetic ultrasonic guided waves, together with its applications. It includes the dispersion characteristics and matching theory of guided waves; the mechanism of production and theoretical model of electromagnetic ultrasonic guided waves; the effect mechanism between guided waves and defects; the simulation method for the entire process of electromagnetic ultrasonic guided wave propagation; electromagnetic ultrasonic thickness measurement; pipeline axial guided wave defect detection; and electromagnetic ultrasonic guided wave detection of gas pipeline cracks. This theory and findings on applications draw on the author’s intensive research over the past eight years. The book can be used for nondestructive testing technology and as an engineering reference work. The specific implementation of the electromagnetic ultrasonic guided wave system presented here will also be of value for other nondestructive test developers.

  11. Managerial Accounting. Study Guide.

    Science.gov (United States)

    Plachta, Leonard E.

    This self-instructional study guide is part of the materials for a college-level programmed course in managerial accounting. The study guide is intended for use by students in conjuction with a separate textbook, Horngren's "Accounting for Management Control: An Introduction," and a workbook, Curry's "Student Guide to Accounting for Management…

  12. Ultrasound-Guided Breast Biopsy

    Science.gov (United States)

    ... Professions Site Index A-Z Ultrasound-Guided Breast Biopsy An ultrasound-guided breast biopsy uses sound waves ... Guided Breast Biopsy? What is Ultrasound-Guided Breast Biopsy? Lumps or abnormalities in the breast are often ...

  13. The Clinical Usefulness of Ultrasound-Guided Fine Needle Aspiration Cytology in Thyroid Nodules

    International Nuclear Information System (INIS)

    Thyroid nodules are a common disease in clinical practice. Fine needle aspiration (FNA) is an accurate and safe method for the diagnosis of thyroid nodules. One of the limitations of FNA is the variable rate of unsatisfactory specimens, especially in small sized, deep seated or complex cystic nodules. To overcome this problem, ultrasound-guided FNA (US-FNA) has been widely used. In this study, the clinical usefulness of US-FNA cytology in thyroid nodules was investigated. Female to male ratio was 6.58:1. The incidence of nodules were 157 (43.1%) cases on the right, 130 (35.7%) cases on the left and 9 (2.5%) cases in isthmus. Total 139 cases (38.2%) belong to less than 1 cm and 225 cases (61.8%) belong to more than 1 cm. As for the echo type in the nodules, solid types were 255(70.1%), cystic type 39 (10.7%) cases, and the percentage of mixed type was 19.2%. The results show that US-FNA reduces the possibility of unsatisfactory cytologic specimens and the rate of false-negative diagnosis, and improves the diagnostic accuracy in investigation thyroid nodules.

  14. The Clinical Usefulness of Ultrasound-Guided Fine Needle Aspiration Cytology in Thyroid Nodules

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Mi Young [Dept. of Diagnostic Radiology, Dankook University Hospital, Yongin (Korea, Republic of); Park, Young Sun [Dept. of Radiological Technology, Daejeon Health Science College, Daejeon (Korea, Republic of)

    2008-06-15

    Thyroid nodules are a common disease in clinical practice. Fine needle aspiration (FNA) is an accurate and safe method for the diagnosis of thyroid nodules. One of the limitations of FNA is the variable rate of unsatisfactory specimens, especially in small sized, deep seated or complex cystic nodules. To overcome this problem, ultrasound-guided FNA (US-FNA) has been widely used. In this study, the clinical usefulness of US-FNA cytology in thyroid nodules was investigated. Female to male ratio was 6.58:1. The incidence of nodules were 157 (43.1%) cases on the right, 130 (35.7%) cases on the left and 9 (2.5%) cases in isthmus. Total 139 cases (38.2%) belong to less than 1 cm and 225 cases (61.8%) belong to more than 1 cm. As for the echo type in the nodules, solid types were 255(70.1%), cystic type 39 (10.7%) cases, and the percentage of mixed type was 19.2%. The results show that US-FNA reduces the possibility of unsatisfactory cytologic specimens and the rate of false-negative diagnosis, and improves the diagnostic accuracy in investigation thyroid nodules.

  15. Curved neutron guide

    International Nuclear Information System (INIS)

    The principle of the curved neutron guide is to transport neutrons far away from the reactor core with as minimum particle loss as possible. After a series of total reflection,the neutron beam is no longer visible from the reactor core and consequently, gamma radiations and fast neutrons emitted from the core are scattered by the walls of the guide and absorbed by the biological shielding set around the guide. The curved neutron guide provides a high-quality beam of slow neutrons. The first chapter deals with the theoretical concept of curved guide, we have determined the parameters for the setting of such a guide in the EL3 reactor at Saclay (France). The different tolerances on the state the surface, on the alignment of the different parts of the guide, on the waving of the guide wall have been assessed. The second chapter presents the technical solution chosen that complies to all the required specifications. The curved neutron guide has been designed for neutrons with wavelength of 4 Angstroms, it is 29 m long, has a bending radius of 835 m and is composed of 87 rectangular components made of glass plates on which a 1500 angstrom thick layer of nickel has been deposited. Each component is set with a fixed angle of (4±0.25)*10-4 radians from the previous component in order to form the bending radius. The last chapter is dedicated to the neutron flux measurement made at the end of the neutron guide

  16. Maven The Definitive Guide

    CERN Document Server

    Company, Sonatype

    2009-01-01

    Written by Maven creator Jason Van Zyl and his team at Sonatype, Maven: The Definitive Guide clearly explains how this popular tool can bring order to your software development projects. The first part of the book demonstrates Maven's capabilities through the development of several sample applications from ideation to deployment, and the second part offers a complete reference guide. Concise and to the point, this is the only guide you need to manage your project.

  17. Joomla! 3 beginner's guide

    CERN Document Server

    Tiggeler, Eric

    2014-01-01

    An easy to use, step-by-step guide to creating professional, mobile-friendly websites with the free Joomla CMS. The Joomla! 3 Beginner's Guide Second Edition is the ultimate guide for web developers who wish to build upon their skills and knowledge on creating websites. Even if you're new to this subject, you won't have any difficulty understanding the clear and friendly instructions and explanations. No prior knowledge of HTML and CSS is required.

  18. CISSP study guide

    CERN Document Server

    Conrad, Eric; Feldman, Joshua; Riggins, Kevin

    2011-01-01

    "The Eleventh Hour CISSP Study Guide" is keyed to the latest CISSP exam. This book is streamlined to include only core certification information and is presented for ease of last-minute studying. Main objectives of the exam are covered concisely with key concepts highlighted. This is the only guide you need for last-minute studying. This title answers the toughest questions and highlights core topics. This title can be paired with any other study guide so you are completely prepared.

  19. Relativistic Guiding Center Equations

    Energy Technology Data Exchange (ETDEWEB)

    White, R. B. [PPPL; Gobbin, M. [Euratom-ENEA Association

    2014-10-01

    In toroidal fusion devices it is relatively easy that electrons achieve relativistic velocities, so to simulate runaway electrons and other high energy phenomena a nonrelativistic guiding center formalism is not sufficient. Relativistic guiding center equations including flute mode time dependent field perturbations are derived. The same variables as used in a previous nonrelativistic guiding center code are adopted, so that a straightforward modifications of those equations can produce a relativistic version.

  20. Sensor Characteristics Reference Guide

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2013-04-01

    The purpose of the guide is to inform building owners and operators of the current status, capabilities, and limitations of sensor technologies. It is hoped that this guide will aid in the design and procurement process and result in successful implementation of building sensor and control systems. DOE will also use this guide to identify research priorities, develop future specifications for potential market adoption, and provide market clarity through unbiased information.

  1. Abbreviated guide pneumatic conveying design guide

    CERN Document Server

    Mills, David

    1990-01-01

    Abbreviated Guide: Pneumatic Conveying Design Guide describes the selection, design, and specification of conventional pneumatic conveying systems. The design procedure uses previous test data on the materials to be conveyed. The book also discusses system economics, operating costs, the choice of appropriate components or systems, system control, and system flexibility. The design system involves the type of conveying system for installation, the pipeline parameters, and also the plant components. System selection covers the properties of the material to be conveyed, plant layout, material pr

  2. Solutions for Subject Guides

    OpenAIRE

    Donald Moses; Jennifer Richard

    2008-01-01

    The following article describes two libraries' experiences with the implementation of newsoftware packages to deliver timely, accurate and dynamic content via library subjectguides. Acadia University in Wolfville, Nova Scotia implemented new subject guidesusing LibGuides in 2007 and Holland College in Charlottetown, PEI recently launchedtheir new guides in the fall of 2008 using SubjectsPlus.

  3. Native Americans: Subject Guide.

    Science.gov (United States)

    Bonanni, Mimmo; Etter, Patricia A.

    This annotated subject guide lists reference material that deals with Native Americans and is available in the Arizona State University Libraries. Entries were published 1933-98, but mostly in the 1980s-90s. The guide is not comprehensive, but rather a selective list of resources useful for researching a topic in a variety of fields. The guide…

  4. Solutions for Subject Guides

    Directory of Open Access Journals (Sweden)

    Donald Moses

    2008-12-01

    Full Text Available The following article describes two libraries' experiences with the implementation of newsoftware packages to deliver timely, accurate and dynamic content via library subjectguides. Acadia University in Wolfville, Nova Scotia implemented new subject guidesusing LibGuides in 2007 and Holland College in Charlottetown, PEI recently launchedtheir new guides in the fall of 2008 using SubjectsPlus.

  5. Irrigation Systems. Instructor's Guide.

    Science.gov (United States)

    Amarillo Coll., TX.

    This guide is intended for use by licensed irrigators who wish to teach others how to design and install residential and commercial irrigation systems. The materials included in the guide have been developed under the assumption that the instructors who use it have little or no formal training as teachers. The first section presents detailed…

  6. Irrigation Systems. Student's Guide.

    Science.gov (United States)

    Amarillo Coll., TX.

    This guide is intended for use by individuals preparing for a career in commercial and residential irrigation. The materials included are geared toward students who have had some experience in the irrigation business; they are intended to be presented in 10 six-hour sessions. The first two sections deal with using this guide and preparing for the…

  7. Guided Reading and Motivation

    Science.gov (United States)

    Hauptman, Allyson L.

    2012-01-01

    The purpose of this study was to determine the relationship between Guided Reading and student motivation to read across fourth, fifth, and sixth grades. The study defined literacy motivation as: (a) task value; (b) self-perceived competence; (c) students' perceptions of the Guided Reading format. Factor analysis and repeated measures ANOVAs were…

  8. Kompetencevurdering - en guide

    DEFF Research Database (Denmark)

    Andersen, Ole Dibbern; Larsen, Verner

    Publikationen er en praktisk guide til erhvervsskolernes arbejde med kompetencevurdering, og anviser metoder og angrebsvinkler på arbejdet med at afdække elevers kompetencer ved indgangen til erhvervsuddannelse......Publikationen er en praktisk guide til erhvervsskolernes arbejde med kompetencevurdering, og anviser metoder og angrebsvinkler på arbejdet med at afdække elevers kompetencer ved indgangen til erhvervsuddannelse...

  9. Credit Reporting Knowledge Guide

    OpenAIRE

    International Finance Corporation

    2012-01-01

    This second edition of the Credit Reporting Knowledge Guide aims to support the dissemination of knowledge on best practices in credit reporting development, based on IFC s experience. The original Credit Bureau Knowledge Guide (2006) elaborated on the knowledge gained over several years of running the Global Credit Reporting Progra

  10. Measurement Practice Guide

    Science.gov (United States)

    College and Career Readiness and Success Center, 2014

    2014-01-01

    This discussion guide is part of a larger practice guide designed to help state education agencies (SEAs) define measurement goals, select college and career readiness measures and indicators designed to support those goals, and use the data gathered with those measures and indicators to make informed decisions about college and career readiness…

  11. Visualizing guided tours

    DEFF Research Database (Denmark)

    Poulsen, Signe Herbers; Fjord-Larsen, Mads; Hansen, Frank Allan;

    This paper identifies several problems with navigating and visualizing guided tours in traditional hypermedia systems. We discuss solutions to these problems, including the representation of guided tours as 3D metro maps with content preview. Issues regarding navigation and disorientation are...

  12. Nutrition Guide for Toddlers

    Science.gov (United States)

    ... Story" 5 Things to Know About Zika & Pregnancy Nutrition Guide for Toddlers KidsHealth > For Parents > Nutrition Guide ... español Guía de nutrición para sus hijos pequeños Nutrition Through Variety Growth slows somewhat during the toddler ...

  13. Library Automation Style Guide.

    Science.gov (United States)

    Gaylord Bros., Liverpool, NY.

    This library automation style guide lists specific terms and names often used in the library automation industry. The terms and/or acronyms are listed alphabetically and each is followed by a brief definition. The guide refers to the "Chicago Manual of Style" for general rules, and a notes section is included for the convenience of individual…

  14. concrete5 Beginner's Guide

    CERN Document Server

    Laubacher, Remo

    2011-01-01

    This book is part of Packt's Beginner's Guide series. You will be guided through the set up of a Concrete5 site with step-by-step practical examples. This book is ideal for developers who would like to build their first site with Concrete5. Some k

  15. JBoss ESB Beginner's Guide

    CERN Document Server

    DiMaggio, Len; Magesh, Kumar

    2012-01-01

    Part of Packt's Beginner's Guide series, each chapter contains practical examples with step-by-step instructions and plenty of screenshots to guide you through the implementation of JBoss ESB. This book is intended for Java programmers although you don't need previous experience with middleware such as application servers or ESBs.

  16. Conquistadors. Teaching Guide.

    Science.gov (United States)

    Larson, Susan Booth

    This teaching guide is comprised of four interdisciplinary units dealing with the expeditions of conquistadors in the New World: (1) "Cortes and the Aztecs: Different Views of the World"; (2) "Pizarro and the Incas: The 'What Ifs?' of History"; (3) "Orellana and the Amazon: Human and Environmental Issues"; and (4) "Teaching Guide for Cabeza de…

  17. The Higgs hunter's guide

    CERN Document Server

    Gunion, John F; Haber, Howard E; Kane, Gordon L

    1989-01-01

    The Higgs Hunter's Guide is a definitive and comprehensive guide to the physics of Higgs bosons. In particular, it discusses the extended Higgs sectors required by those recent theoretical approaches that go beyond the Standard Model, including supersymmetry and superstring-inspired models.

  18. Marketing Education Curriculum Guide.

    Science.gov (United States)

    Michigan State Univ., East Lansing. Coll. of Agriculture and Natural Resources Education Inst.

    This curriculum guide is intended to provide a common core of competencies from which to design an effective secondary marketing education program. Introductory materials include a definition of marketing education, objectives, outline of instructional content, and questions and answers regarding the curriculum guide. These practical materials are…

  19. Curriculum Guide Construction Cluster.

    Science.gov (United States)

    Kline, Ken

    As part of a model construction cluster curriculum development project, this guide was developed and implemented in the Beaverton (Oregon) School District. The curriculum guide contains 16 units covering the following topics: introduction to construction jobs; safety and first aid; blueprint readings; basic mathematics; site work; framing; roofing…

  20. Hospitality Services. Curriculum Guide.

    Science.gov (United States)

    Texas Tech Univ., Lubbock. Home Economics Curriculum Center.

    This guide, which was developed as part of Texas' home economics education program, is intended to assist teachers of a hospitality services course focusing on the food and lodging segments of the hospitality and tourism industry. The first 40% of the approximately 600-page guide consists of strategies for teaching each of 29 essential…

  1. Instructional Guide for Cosmetology.

    Science.gov (United States)

    Virginia Polytechnic Inst. and State Univ., Blacksburg. Dept. of Education.

    Intended as a tool for cosmetology teachers in Virginia public and private schools, the document is an instructional guide which offers 12 units of study, arranged in a three year course. Materials covered help prepare students for licensure in the State of Virginia and the guide is designed to cover the 1,500 hours required to be spent in the…

  2. Drafting Lab Management Guide.

    Science.gov (United States)

    Ohio State Univ., Columbus. Instructional Materials Lab.

    This manual was developed to guide drafting instructors and vocational supervisors in sequencing laboratory instruction and controlling the flow of work for a 2-year machine trades training program. The first part of the guide provides information on program management (program description, safety concerns, academic issues, implementation…

  3. Human factors guides

    International Nuclear Information System (INIS)

    This document presents human factors guides, which have been developed in order to provide licensees of the AECB with advice as to how to address human factors issues within the design and assessment process. This documents presents the results of a three part study undertaken to develop three guides which are enclosed in this document as Parts B, C and D. As part of the study human factors standards, guidelines, handbooks and other texts were researched, to define those which would be most useful to the users of the guides and for the production of the guides themselves. Detailed specifications were then produced to outline the proposed contents and format of the three guides. (author). 100 refs., 3 tabs., 11 figs

  4. Manual on brachytherapy. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to brachytherapy: its application and procedures guides

  5. Electrician's Helper. Coordinator's Guide. Individualized Study Guide.

    Science.gov (United States)

    Stotts, Danny

    This guide is designed to assist teacher-coordinators supervising cooperative education programs for electrician's helpers in helping students complete a set of individualized, competency-based training activities dealing with electricity and electrical circuits and equipment. The first part of the manual includes a progress chart, a study guide…

  6. CCNA Wireless Study Guide

    CERN Document Server

    Lammle, Todd

    2010-01-01

    A complete guide to the CCNA Wireless exam by leading networking authority Todd Lammle. The CCNA Wireless certification is the most respected entry-level certification in this rapidly growing field. Todd Lammle is the undisputed authority on networking, and this book focuses exclusively on the skills covered in this Cisco certification exam. The CCNA Wireless Study Guide joins the popular Sybex study guide family and helps network administrators advance their careers with a highly desirable certification.: The CCNA Wireless certification is the most respected entry-level wireless certification

  7. CRACUK user's guide

    International Nuclear Information System (INIS)

    The CRACUK computer code is a revised version of the US consequence modelling code CRAC2, adapted to suit UK applications. Modifications to various models within the code have led to certain changes in the input data requirements for CRACUK in comparison with CRAC2. This guide, written in the form of an Appendix to the CRAC2 User Guide, includes descriptions of the input data layout as it has been altered for use in CRACUK. Used in conjunction with the CRAC2 User Guide, this publication should allow easy use of the CRACUK code. (author)

  8. Helsinki Startup City Guide

    OpenAIRE

    Babet, Addou

    2016-01-01

    This thesis is a product-oriented thesis. The aim of the thesis is to create valuable and quality content for the commissioning party, StartUs. The content is educational and takes form as a guide. The guide was done with the support of Haaga-Helia StartUp School. The theoretical framework consists of startup and content marketing theory, and is essential in providing the reader of this thesis the understanding of why the guide is important for the commissioning party and its target audie...

  9. 2015 Australasian sky guide

    CERN Document Server

    Lomb, Nick

    2014-01-01

    Compact, easy to use and reliable, this popular guide has been providing star gazers with everything they need to know about the southern night sky for the past 25 years. The 2015 guide will celebrate this landmark with highlights from the past as well as monthly astronomy maps, viewing tips and highlights, and details of the year's exciting celestial events.Wherever you are in Australia or New Zealand, easy calculations allow you to estimate local rise and set times for the Sun, Moon and planets. The 2015 Australasian Sky Guide also provides information on the solar system, updated with the l

  10. 2014 Australasian sky guide

    CERN Document Server

    Lomb, Nick

    2013-01-01

    Compact, easy to use and reliable, this popular guide contains everything you need to know about the southern night sky with monthly astronomy maps, viewing tips and highlights, and details of all the year's exciting celestial events. Wherever you are in Australia or New Zealand, easy calculations allow you to estimate local rise and set times for the Sun, Moon and planets. The 2014 Australasian Sky Guide also provides information on the solar system, updated with the latest findings from space probes. Published annually since 1991, the Sky Guide continues to be a favourite with photographers,

  11. Good Practice Guides

    OpenAIRE

    Public Health Agency

    2010-01-01

    This series of Good Practice Guides is designed to share important information about health inequalities and some of the evidence-based measures that can be taken to reduce the stark differences in health and wellbeing within populations.

  12. EPA QUICK REFERENCE GUIDES

    Science.gov (United States)

    EPA Quick Reference Guides are compilations of information on chemical and biological terrorist agents. The information is presented in consistent format and includes agent characteristics, release scenarios, health and safety data, real-time field detection, effect levels, samp...

  13. Guide to Physical Activity

    Science.gov (United States)

    ... Families ( We Can! ) Health Professional Resources Guide to Physical Activity Physical activity is an important part of your ... to injury. Examples of moderate-intensity amounts of physical activity Common Chores Washing and waxing a car for ...

  14. Magnetic microscopy guide

    Directory of Open Access Journals (Sweden)

    Harald Brune

    2005-05-01

    Full Text Available Magnetic Microscopy of Nanostructures is an excellent introduction for newcomers and, for those working in the field, can be used as a guide before seeking more up-to-date literature, saysHarald Brune.

  15. EERE Peer Review Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    2009-01-18

    The primary purpose of this guide is to provide managers and staff guidance in establishing formal in-progress peer review that provides intellectually fair expert evaluation of EERE RD3 and supporting business administration programs, both retrospective and prospective.

  16. Guide to Insulating Sheathing

    Energy Technology Data Exchange (ETDEWEB)

    None

    2007-10-11

    This guide examines new methods of enclosure designs that provide high thermal performance and long-term durability but also take opportunities to reduce material use, simplify or integrate systems and details, and potentially reduce overall initial costs of construction.

  17. Ultrasound guided supraclavicular block.

    LENUS (Irish Health Repository)

    Hanumanthaiah, Deepak

    2013-09-01

    Ultrasound guided regional anaesthesia is becoming increasingly popular. The supraclavicular block has been transformed by ultrasound guidance into a potentially safe superficial block. We reviewed the techniques of performing supraclavicular block with special focus on ultrasound guidance.

  18. Magnetic microscopy guide

    OpenAIRE

    Harald Brune

    2005-01-01

    Magnetic Microscopy of Nanostructures is an excellent introduction for newcomers and, for those working in the field, can be used as a guide before seeking more up-to-date literature, saysHarald Brune.

  19. Buyers Guide for 1999

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1998-11-01

    This annual guide gives names and addresses of manufacturers worldwide equipment for drilling, blasting, tunnel boring, loading, haulage, support, concreting and grouting, tunnel furnishing and safety protection. Electrical, mechanical and geotechnical equipment are also included.

  20. Kenai Wilderness Management Guide

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The Kenai Wilderness Management Guide is a description, interpretation, and synthesis of Congressional legislation, Department of the Interior regulation, and Fish...

  1. Railo 3 Beginner's Guide

    CERN Document Server

    Drew, Mark

    2011-01-01

    Part of Packt's Beginner's Guide series, this book uses practical examples and screenshots to steadily guide the reader through setting up and using Railo. If you want to develop your own dynamic web applications using CFML, then this book is for you. No prior experience with Railo or CFML is required, although you will be expected to have some web application development experience and knowledge of HTML.

  2. Hand deburring guide

    Energy Technology Data Exchange (ETDEWEB)

    Gillespie, L.K.

    1979-07-01

    Appropriate hand deburring techniques have always been difficult to define because of the infinite variety of part shapes, sizes, materials, and burr conditions. This guide, however, has been prepared to assist those responsible for hand deburring. The purpose of the guide is to define Bendix Kansas City burr specifications and inspection practices; to define the results of practical tests on hand deburring; to define some typical in-house practices; and to define the in-house tools available for this work.

  3. Security guide for subcontractors

    Energy Technology Data Exchange (ETDEWEB)

    Adams, R.C.

    1991-01-01

    This security guide of the Department of Energy covers contractor and subcontractor access to DOE and Mound facilities. The topics of the security guide include responsibilities, physical barriers, personnel identification system, personnel and vehicular access controls, classified document control, protecting classified matter in use, storing classified matter repository combinations, violations, security education clearance terminations, security infractions, classified information nondisclosure agreement, personnel security clearances, visitor control, travel to communist-controlled or sensitive countries, shipment security, and surreptitious listening devices.

  4. Visual explorer facilitator's guide

    CERN Document Server

    Palus, Charles J

    2010-01-01

    Grounded in research and practice, the Visual Explorer™ Facilitator's Guide provides a method for supporting collaborative, creative conversations about complex issues through the power of images. The guide is available as a component in the Visual Explorer Facilitator's Letter-sized Set, Visual Explorer Facilitator's Post card-sized Set, Visual Explorer Playing Card-sized Set, and is also available as a stand-alone title for purchase to assist multiple tool users in an organization.

  5. Liferay Beginner's Guide

    CERN Document Server

    Chen, Robert; Bhatt, Samir

    2011-01-01

    Part of Packt's Beginner's Guide series, each chapter follows the creation of a fictional neighbourhood site to demonstrate an aspect of Liferay portal with practical examples, screenshots, and step-by-step instructions. All you need in order to benefit from the Liferay Beginner's Guide is programming experience. No prior knowledge of Liferay is required, although experienced Liferay portal programmers who need to get up to speed with its latest features will also find this book useful.

  6. VOLTTRON: User Guide

    Energy Technology Data Exchange (ETDEWEB)

    Lutes, Robert G.; Katipamula, Srinivas; Akyol, Bora A.; Tenney, Nathan D.; Haack, Jereme N.; Monson, Kyle E.; Carpenter, Brandon J.

    2014-04-24

    This document is a user guide for the deployment of the Transactional Network platform and agent/application development within the VOLTTRON. The intent of this user guide is to provide a description of the functionality of the Transactional Network Platform. This document describes how to deploy the platform, including installation, use, guidance, and limitations. It also describes how additional features can be added to enhance its current functionality.

  7. Wind Energy Teachers Guide

    Energy Technology Data Exchange (ETDEWEB)

    anon.

    2003-01-01

    This guide, created by the American Wind Association, with support from the U.S. Department of Energy, is a learning tool about wind energy targeted toward grades K-12. The guide provides teacher information, ideas for sparking children's and students' interest, suggestions for activities to undertake in and outside the classroom, and research tools for both teachers and students. Also included is an additional resources section.

  8. Atrium-atrioventricular node block: an unusual complication during catheter ablation of persistent atrial fibrillation

    Institute of Scientific and Technical Information of China (English)

    MIAO Cheng-long; SANG Cai-hua; DONG Jian-zeng; MA Chang-sheng

    2011-01-01

    Ablation of persistent atrial fibrillation is still a challenge for the ablationist. Extensive ablation is required under some conditions and could lead to some unintended complications. Here we report a case of atrium-atrioventricular node block complicating multiple catheter ablation procedures for persistent atrial fibrillation. After extensive ablation, including circumferential pulmonary vein ablation, linear ablation at the left atrial roof, mitral isthmus, atrial septum, cavotricuspid isthmus, and complex fractionated atrial electrogram ablation, conduction obstacle was found, and sinus impulse could not travel from the right atrium, atrial septum and left atrium to atrioventricular node. The case indicated that intensive ablation at some key sites, especially the interatrial septum, should be careful during ablation of atrial fibrillation.

  9. Radiological design guide

    International Nuclear Information System (INIS)

    The purpose of this design guide is to provide radiological safety requirements, standards, and information necessary for designing facilities that will operate without unacceptable risk to personnel, the public, or the environment as required by the US Department of Energy (DOE). This design guide, together with WHC-CM-4-29, Nuclear Criticality Safety, WHC-CM-4-46, Nonreactor Facility Safety Analysis, and WHC-CM-7-5, Environmental Compliance, covers the radiation safety design requirements at Westinghouse Hanford Company (WHC). This design guide applies to the design of all new facilities. The WHC organization with line responsibility for design shall determine to what extent this design guide shall apply to the modifications to existing facilities. In making this determination, consideration shall include a cost versus benefit study. Specifically, facilities that store, handle, or process radioactive materials will be covered. This design guide replaces WHC-CM-4-9 and is designated a living document. This design guide is intended for design purposes only. Design criteria are different from operational criteria and often more stringent. Criteria that might be acceptable for operations might not be adequate for design

  10. Radiological design guide

    Energy Technology Data Exchange (ETDEWEB)

    Evans, R.A.

    1994-08-16

    The purpose of this design guide is to provide radiological safety requirements, standards, and information necessary for designing facilities that will operate without unacceptable risk to personnel, the public, or the environment as required by the US Department of Energy (DOE). This design guide, together with WHC-CM-4-29, Nuclear Criticality Safety, WHC-CM-4-46, Nonreactor Facility Safety Analysis, and WHC-CM-7-5, Environmental Compliance, covers the radiation safety design requirements at Westinghouse Hanford Company (WHC). This design guide applies to the design of all new facilities. The WHC organization with line responsibility for design shall determine to what extent this design guide shall apply to the modifications to existing facilities. In making this determination, consideration shall include a cost versus benefit study. Specifically, facilities that store, handle, or process radioactive materials will be covered. This design guide replaces WHC-CM-4-9 and is designated a living document. This design guide is intended for design purposes only. Design criteria are different from operational criteria and often more stringent. Criteria that might be acceptable for operations might not be adequate for design.

  11. Control system design guide

    Energy Technology Data Exchange (ETDEWEB)

    Sellers, David; Friedman, Hannah; Haasl, Tudi; Bourassa, Norman; Piette, Mary Ann

    2003-05-01

    The ''Control System Design Guide'' (Design Guide) provides methods and recommendations for the control system design process and control point selection and installation. Control systems are often the most problematic system in a building. A good design process that takes into account maintenance, operation, and commissioning can lead to a smoothly operating and efficient building. To this end, the Design Guide provides a toolbox of templates for improving control system design and specification. HVAC designers are the primary audience for the Design Guide. The control design process it presents will help produce well-designed control systems that achieve efficient and robust operation. The spreadsheet examples for control valve schedules, damper schedules, and points lists can streamline the use of the control system design concepts set forth in the Design Guide by providing convenient starting points from which designers can build. Although each reader brings their own unique questions to the text, the Design Guide contains information that designers, commissioning providers, operators, and owners will find useful.

  12. Sucker rod guide

    Energy Technology Data Exchange (ETDEWEB)

    Edwards, B.J.; Starks, J.A.

    1989-08-22

    This patent describes a sucker rod guide for mounting on a sucker rod and spacing the sucker rod from the tubing in an oil well. The guide comprising a generally cylindrically-shaped, extruded, ultra-high density polyethylene body having a substantially smooth outside surface; a longitudinal bore provided centrally of the body. The bore having a smaller diameter than the diameter of the sucker rod; a plurality of grooves provided in circumferential relationship in the bore; and a tapered slot extending longitudinally through the body from the outside surface to the bore. The tapered slot further comprising a slot mouth located at the outside surface and a slot throat spaced from the slot mouth. The slot throat lying adjacent to the sucker rod bore and wherein the slot throat is wider than the slot mouth for mounting the sucker rod guide on the sucker rod.

  13. Simple guide to Skype

    CERN Document Server

    Winter, Rick

    2013-01-01

    Simple Guides give you Just the Facts Get up to speed with Skypefast! Simple Guides: get you started quickly. No extra clutter, no extra reading. Learn how to set up Skype, as well as how to add and set up all your friends, family, and other contacts. Find out about all the features of Skype, how to change views, set your status and conduct video and audio only calls. Learn about all the different things you can do to contact your friends and family on Skype for free, and start having fun!

  14. Raspberry Pi user guide

    CERN Document Server

    Halfacree, Gareth

    2012-01-01

    Make the most out of the world’s first truly compact computer It's the size of a credit card, it can be charged like a smartphone, it runs on open-source Linux, and it holds the promise of bringing programming and playing to millions at low cost. And now you can learn how to use this amazing computer from its co-creator, Eben Upton, in Raspberry Pi User Guide. Cowritten with Gareth Halfacree, this guide gets you up and running on Raspberry Pi, whether you're an educator, hacker, hobbyist, or kid. Learn how to connect your Pi to other hardware, install software, write basic programs, an

  15. Joomla! 25 Beginner's Guide

    CERN Document Server

    Tiggeler, Eric

    2012-01-01

    Written with a fast-paced but friendly and engaging approach, this Packt Beginner's guide is designed to be placed alongside the computer as your guide and mentor. Step-by-step tutorials are bolstered by explanations of the reasoning behind what you are doing. You will quickly pick up the necessary skills, tips, and tricks for building a successful Joomla! website. This book is written for beginners to website design. By the end of the book you will have built a complete custom content managed website, and be ready to build any kind of website.

  16. Google Pocket Guide

    CERN Document Server

    Calishain, Tara; Adams, DJ

    2003-01-01

    Beneath its deceptively simple search form, Google is a remarkably powerful and flexible search engine that indexes billions of web pages, handling more than 150 million searches a day. You know that what you're looking for must be in there somewhere, but how do you make Google work for you? Crafted from our best-selling Google Hacks title, the Google Pocket Guide provides exactly the information you need to make your searches faster and more effective, right from the start. The Google Pocket Guide unleashes the power behind that blinking cursor by delivering: A thorough but concise tour o

  17. Raspberry Pi user guide

    CERN Document Server

    Upton, Eben

    2013-01-01

    The essential guide to getting started with the Raspberry Pi ® The Raspberry Pi has been a success beyond the dream of its creators. Their goal, to encourage a new generation of computer programmers who understand how computers work, is well under way. Raspberry Pi User Guide 2e is the newest edition of the runaway bestseller written by the Pi's co-creator, Eben Upton, and tech writer Gareth Halfacree. It contains everything you need to know to get the Pi up and running, including how to: Connect a keyboard, mouse, monitor and other peripheralsInstall software and configure your Raspberry

  18. Guide to software export

    CERN Document Server

    Philips, Roger A

    2014-01-01

    An ideal reference source for CEOs, marketing and sales managers, sales consultants, and students of international marketing, Guide to Software Export provides a step-by-step approach to initiating or expanding international software sales. It teaches you how to examine critically your candidate product for exportability; how to find distributors, agents, and resellers abroad; how to identify the best distribution structure for export; and much, much more!Not content with providing just the guidelines for setting up, expanding, and managing your international sales channels, Guide to Software

  19. Pneumatic conveying design guide

    CERN Document Server

    Mills, David

    1990-01-01

    Pneumatic Conveying Design Guide is a guide for the design of pneumatic conveying systems and includes detailed data and information on the conveying characteristics of a number of materials with a wide range of properties. This book includes logic diagrams for design procedures and scaling parameters for the conveying line configuration. It also explains how to improve the performance of pneumatic conveyors by optimizing, uprating, and extending the system or adapting it for a change of material. This book consists of 15 chapters divided into three sections and opens with an overview of the s

  20. Synthetic guide star generation

    Science.gov (United States)

    Payne, Stephen A [Castro Valley, CA; Page, Ralph H [Castro Valley, CA; Ebbers, Christopher A [Livermore, CA; Beach, Raymond J [Livermore, CA

    2008-06-10

    A system for assisting in observing a celestial object and providing synthetic guide star generation. A lasing system provides radiation at a frequency at or near 938 nm and radiation at a frequency at or near 1583 nm. The lasing system includes a fiber laser operating between 880 nm and 960 nm and a fiber laser operating between 1524 nm and 1650 nm. A frequency-conversion system mixes the radiation and generates light at a frequency at or near 589 nm. A system directs the light at a frequency at or near 589 nm toward the celestial object and provides synthetic guide star generation.

  1. Adobe Edge Quickstart Guide

    CERN Document Server

    Labrecque, Joseph

    2012-01-01

    Adobe Edge Quickstart Guide is a practical guide on creating engaging content for the Web with Adobe's newest HTML5 tool. By taking a chapter-by-chapter look at each major aspect of Adobe Edge, the book lets you digest the available features in small, easily understandable chunks, allowing you to start using Adobe Edge for your web design needs immediately. If you are interested in creating engaging motion and interactive compositions using web standards with professional tooling, then this book is for you. Those with a background in Flash Professional wanting to get started quickly with Adobe

  2. Jenkins The Definitive Guide

    CERN Document Server

    Smart, John

    2011-01-01

    Streamline software development with Jenkins, the popular Java-based open source tool that has revolutionized the way teams think about Continuous Integration (CI). This complete guide shows you how to automate your build, integration, release, and deployment processes with Jenkins-and demonstrates how CI can save you time, money, and many headaches. Ideal for developers, software architects, and project managers, Jenkins: The Definitive Guide is both a CI tutorial and a comprehensive Jenkins reference. Through its wealth of best practices and real-world tips, you'll discover how easy it is

  3. Seismic Safety Guide

    Energy Technology Data Exchange (ETDEWEB)

    Eagling, D.G. (ed.)

    1983-09-01

    This guide provides managers with practical guidelines for administering a comprehensive earthquake safety program. The Guide is comprehensive with respect to earthquakes in that it covers the most important aspects of natural hazards, site planning, evaluation and rehabilitation of existing buildings, design of new facilities, operational safety, emergency planning, special considerations related to shielding blocks, non-structural elements, lifelines, fire protection and emergency facilities. Management of risk and liabilities is also covered. Nuclear facilities per se are not dealt with specifically. The principles covered also apply generally to nuclear facilities but the design and construction of such structures are subject to special regulations and legal controls.

  4. Cassandra the definitive guide

    CERN Document Server

    Hewitt, Eben

    2011-01-01

    What could you do with data if scalability wasn't a problem? With this hands-on guide, you'll learn how Apache Cassandra handles hundreds of terabytes of data while remaining highly available across multiple data centers -- capabilities that have attracted Facebook, Twitter, and other data-intensive companies. Cassandra: The Definitive Guide provides the technical details and practical examples you need to assess this database management system and put it to work in a production environment. Author Eben Hewitt demonstrates the advantages of Cassandra's nonrelational design, and pays special

  5. Seismic Safety Guide

    International Nuclear Information System (INIS)

    This guide provides managers with practical guidelines for administering a comprehensive earthquake safety program. The Guide is comprehensive with respect to earthquakes in that it covers the most important aspects of natural hazards, site planning, evaluation and rehabilitation of existing buildings, design of new facilities, operational safety, emergency planning, special considerations related to shielding blocks, non-structural elements, lifelines, fire protection and emergency facilities. Management of risk and liabilities is also covered. Nuclear facilities per se are not dealt with specifically. The principles covered also apply generally to nuclear facilities but the design and construction of such structures are subject to special regulations and legal controls

  6. CFEngine 3 Beginner's Guide

    CERN Document Server

    Rajneesh

    2011-01-01

    Part of Packt's Beginner's Guide series, this book guides you through setting up Cfengine to maximizing its potential. This book focuses on getting you through all the major learning points in a smooth, logical order. You'll also learn how to avoid some common pitfalls. If you are a System Administrator or Configuration manager with a growing infrastructure and if you are looking for a dependable tool to manage your infrastructure, then this book is for you. If your infrastructure is already big with hundreds and thousands of nodes and you are looking for a secure, versatile and stable configu

  7. Outdoor lighting guide

    CERN Document Server

    2013-01-01

    As concern grows over environmental issues and light pollution, this book satisfies a need for a straightforward and accessible guide to the use, design and installation of outdoor lighting.This all-inclusive guide to exterior lighting from the Institution of Lighting Engineers, recognized as the pre-eminent professional source in the UK for authoritative guidance on exterior lighting, provides a comprehensive source of information and advice on all forms of exterior lighting, from floodlighting, buildings and road lighting to elaborate Christmas decorations. Useful to practitioners

  8. 2013 Australasian sky guide

    CERN Document Server

    Lomb, Nick

    2012-01-01

    Compact, easy to use and reliable, this popular guide contains everything you need to know about the southern night sky with monthly star maps, diagrams and details of all the year's exciting celestial events. Wherever you are in Australia or New Zealand, easy calculations allow you to determine when the Sun, Moon and planets will rise and set throughout the year. Also included is information on the latest astronomical findings from space probes and telescopes around the world. The Sky guide has been published annually by the Powerhouse Museum, Sydney, since 1991. It is recommended for photogr

  9. SAGE 2.1 - SOLVENT ALTERNATIVES GUIDE - USER'S GUIDE

    Science.gov (United States)

    The guide provides instruction for using the SAGE (Solvent Alternatives GuidE) software system, version 2.1. AGE recommends solvent replacements in cleaning and degreasing operations. t leads the user through a question- and- answer session. he user's responses allow the system t...

  10. SAGE 2.1: SOLVENT ALTERNATIVES GUIDE: USER'S GUIDE

    Science.gov (United States)

    The guide provides instruction for using the SAGE (Solvent Alternatives GuidE) software system, version 2.1. SAGE recommends solvent replacements in cleaning and degreasing operations. It leads the user through a question-and-answer session. The user's responses allow the system ...

  11. Water Resource Management. [Student Guide] and Teacher's Guide.

    Science.gov (United States)

    Young, Donald B.; Pottenger, Francis M.

    This student guide and accompanying teacher's guide are a product of the Foundational Approaches in Science Teaching (FAST) curriculum development project at the University of Hawaii. In the teaching guide, the introduction gives a description of the underlying theory and practice in FAST and includes the FAST instructional model, descriptions of…

  12. Acid Rain Study Guide.

    Science.gov (United States)

    Hunger, Carolyn; And Others

    Acid rain is a complex, worldwide environmental problem. This study guide is intended to aid teachers of grades 4-12 to help their students understand what acid rain is, why it is a problem, and what possible solutions exist. The document contains specific sections on: (1) the various terms used in conjunction with acid rain (such as acid…

  13. CDS - Database Administrator's Guide

    Science.gov (United States)

    Day, J. P.

    This guide aims to instruct the CDS database administrator in: o The CDS file system. o The CDS index files. o The procedure for assimilating a new CDS tape into the database. It is assumed that the administrator has read SUN/79.

  14. Explanatory guide: Rio 2016

    OpenAIRE

    2015-01-01

    Published in July 2015, the Explanatory Guides offer a detailed introduction to each sport at the Rio 2016 Olympic Games, as well as providing information on a variety of other fundamental topics that may be of importance to teams as they continue their planning and preparations.

  15. Guide to energy management

    International Nuclear Information System (INIS)

    A systematic and practical guide to energy management. Energy management signifies here a methodology concerning how an organisation continuously can work on improving all aspects of energy efficiency and energy consumption. Focus is on how energy management can be implemented in the companies already existing environment management systems. Useful recommendations and examples are provided (ml)

  16. Insurance industry guide

    International Nuclear Information System (INIS)

    This listing is a guide to insurers for independent energy projects. The listing is in directory format and includes the insurance company name, the name of a company contact, the company address, telephone and FAX numbers and a description of the company and the types of coverage available for energy projects. The listing is international in scope

  17. Insurance industry guide

    International Nuclear Information System (INIS)

    This is an insurance industry guide for the independent power industry. The directory includes the insurance company's name, address, telephone and FAX numbers and a description of the company's area of expertise, products and services, and limitations. The directory is international in scope. Some of the companies specialize in independent power projects

  18. C style guide

    Science.gov (United States)

    Doland, Jerry; Valett, Jon

    1994-01-01

    This document discusses recommended practices and style for programmers using the C language in the Flight Dynamics Division environment. Guidelines are based on generally recommended software engineering techniques, industry resources, and local convention. The Guide offers preferred solutions to common C programming issues and illustrates through examples of C Code.

  19. Woodsy Owl Activity Guide.

    Science.gov (United States)

    Forest Service (USDA), Washington, DC.

    This guide offers teachers and after-school group leaders 12 fun and engaging activities. Activities feature lessons on trees, water, wind, the earth, food, and waste. The activities are designed to help children aged 5-8 become more aware of the natural environment and fundamental conservation principles. Titles of children's books are embedded…

  20. SALOME. User's guide

    International Nuclear Information System (INIS)

    A user's guide for a least squares fit analysis program is presented, which has been developed for VUV and visible plasma spectroscopy on the Extrap-T1 experiment. The program can be used for line and multiplet identification, multiplet intensity and line width measurements. Atomic data are used extensively to aid the interpretation of the spectra. 7 figs

  1. Sensor Characteristics Reference Guide

    Energy Technology Data Exchange (ETDEWEB)

    Cree, Johnathan V.; Dansu, A.; Fuhr, P.; Lanzisera, Steven M.; McIntyre, T.; Muehleisen, Ralph T.; Starke, M.; Banerjee, Pranab; Kuruganti, T.; Castello, C.

    2013-04-01

    The Buildings Technologies Office (BTO), within the U.S. Department of Energy (DOE), Office of Energy Efficiency and Renewable Energy (EERE), is initiating a new program in Sensor and Controls. The vision of this program is: • Buildings operating automatically and continuously at peak energy efficiency over their lifetimes and interoperating effectively with the electric power grid. • Buildings that are self-configuring, self-commissioning, self-learning, self-diagnosing, self-healing, and self-transacting to enable continuous peak performance. • Lower overall building operating costs and higher asset valuation. The overarching goal is to capture 30% energy savings by enhanced management of energy consuming assets and systems through development of cost-effective sensors and controls. One step in achieving this vision is the publication of this Sensor Characteristics Reference Guide. The purpose of the guide is to inform building owners and operators of the current status, capabilities, and limitations of sensor technologies. It is hoped that this guide will aid in the design and procurement process and result in successful implementation of building sensor and control systems. DOE will also use this guide to identify research priorities, develop future specifications for potential market adoption, and provide market clarity through unbiased information

  2. NPAS Users Guide

    International Nuclear Information System (INIS)

    This NPAS Users Guide is primarily intended as a source of information about policies, procedures, and facilities appropriate for users in the program of Nuclear Physics at SLAC (NPAS). General policies and practices are described, the preparation of proposals is discussed, and the services for users is outlined. SLAC experimental facilities are described, and contacts are listed

  3. Industrial Education Safety Guide.

    Science.gov (United States)

    California State Dept. of Education, Sacramento.

    California is one of the few states in which school districts have a legal responsibility for accidents involving students while they are participating in assigned school activities. This guide was prepared to help school administrators and teachers evaluate their safety instruction programs and industrial education facilities in accordance with…

  4. Buyer's guide 1995

    International Nuclear Information System (INIS)

    Power's 1995 Buyers' Guide consists of a Company Directory, a Product Directory, and Service Directory. In the product and service directories, categories also have subcategories. The Company Directory lists manufacturer names (domestic and foreign), corporate addresses, and telephone and FAX numbers. The Service Directory lists companies that offer equipment repair and maintenance

  5. Fashion Merchandising Guide.

    Science.gov (United States)

    North Carolina State Dept. of Public Instruction, Raleigh. Div. of Vocational Education Services.

    Developed to address the needs of the apparel industry, this fashion merchandising curriculum guide is designed to assist marketing educators in effective instructional delivery. Introductory materials include the following: a course blueprint that illustrates units of instruction, core competencies in each unit, and specific objectives for each…

  6. Apparel. Teacher's Instructional Guide.

    Science.gov (United States)

    Rambo, Patti

    This instructional guide for a one-half credit technological laboratory course for grades 10-12 focuses on apparel from the perspectives of personal decision making related to apparel, the apparel industry, and career preparation. Introductory materials are a course description; overview of course design; facilities, equipment, and resources; and…

  7. Insurance: Teacher's Guide. IIC.

    Science.gov (United States)

    University of the South Pacific, Suva (Fiji).

    The document presents a guide for teaching insurance protection based on the needs of students in the South Pacific. It is presented as a unit of study within the area of consumer education. Suggestions for unit objectives, student activities, time allocation, teaching methods, and reference materials are offered. A lesson plan is outlined based…

  8. Drush User's Guide

    CERN Document Server

    Requena, Juan Pablo Novillo

    2012-01-01

    A practical guide full of examples and step-by-step instructions to start using Drush right from chapter 1. Drupal developers or themers who understand Drupal administration's basic concepts. Drush can make building any kind of website quicker and easier, no matter if it is a development environment, beta, a simple blog or a complex system.

  9. Foodservice Occupations Cluster Guide.

    Science.gov (United States)

    Oregon State Dept. of Education, Salem.

    Intended to assist vocational teachers in developing and implementing a cluster program in food service occupations, this guide contains sections on cluster organization and implementation and instructional emphasis areas. The cluster organization and implementation section covers goal-based planning and includes a proposed cluster curriculum, a…

  10. Guiding Principles for Evaluators.

    Science.gov (United States)

    Shadish, William R., Ed.; And Others

    1995-01-01

    The 12 articles (including an index) of this theme issue are devoted to documenting and critiquing the American Evaluation Association's "Guiding Principles for Evaluators," a code of ethics and standards. The development of these principles is traced, and their strengths and weaknesses are analyzed at general and specific levels. (SLD)

  11. Steroids. A Resource Guide.

    Science.gov (United States)

    New York State Education Dept., Albany. Bureau of School Health Education and Services.

    This guide provides information on steroid use as well as prevention and intervention strategies. It is intended to serve as a supplement to drug abuse education and prevention programs in elementary and secondary schools and as the basis for local curriculum development and instructional activities. The following topics are covered: (1) history…

  12. Masonry Program Guide.

    Science.gov (United States)

    Georgia Univ., Athens. Dept. of Vocational Education.

    This masonry program guide presents the standard curriculum for technical institutes in Georgia. The curriculum addresses the minimum competencies for a masonry program. The general information section contains the following: purpose and objectives; program description, including admissions, typical job titles, and accreditation and certification;…

  13. Masonry. Student Learning Guide.

    Science.gov (United States)

    Palm Beach County Board of Public Instruction, West Palm Beach, FL.

    This student learning guide contains nine modules for completing a course in masonry. It is designed especially for use in secondary schools in Palm Beach County, Florida. Each module covers one task, and consists of a purpose, performance objective, enabling objectives, learning activities keyed to resources, information sheets, student…

  14. Nanoparticle-guided radiotherapy

    DEFF Research Database (Denmark)

    2012-01-01

    The present invention relates to a method and nano-sized particles for image guided radiotherapy (IGRT) of a target tissue. More specifically, the invention relates to nano-sized particles comprising X-ray-imaging contrast agents in solid form with the ability to block x-rays, allowing for simult...

  15. Welding. Student Learning Guide.

    Science.gov (United States)

    Palm Beach County Board of Public Instruction, West Palm Beach, FL.

    This student learning guide contains 30 modules for completing a course in welding. It is designed especially for use in secondary schools in Palm Beach County, Florida. Each module covers one task, and consists of a purpose, performance objective, enabling objectives, learning activities keyed to resources, information sheets, student self-check…

  16. Plant Study Guide.

    Science.gov (United States)

    Brynildson, Inga

    Appropriate for secondary school botany instruction, this study guide focuses on the important roles of plants in human lives. Following a rationale for learning the basic skills of a botanist, separate sections discuss the process sunlight undergoes during photosynthesis, the flow of energy in the food chain, alternative plant lifestyles, plant…

  17. Environmental Horticulture Program Guide.

    Science.gov (United States)

    Georgia Univ., Athens. Dept. of Vocational Education.

    This program guide contains the standard environmental horticulture curriculum for technical institutes in Georgia. The curriculum encompasses the minimum competencies required for entry-level workers in the environmental horticulture field. The general information section contains the following: purpose and objectives; program description,…

  18. Cosmetology. Secondary Curriculum Guide.

    Science.gov (United States)

    Moye, Michael D.; And Others

    This curriculum guide is designed to offer guidelines along with supporting resources and teaching ideas from which the local secondary instructor can extract a cosmetology curriculum that meets local needs. Following an outline of the philosophy and goals underlying state and local vocational education programs in Georgia, the purpose and…

  19. Family Reunion Health Guide

    Science.gov (United States)

    ... HEALTH GUIDE CONTENTS 19 of 23 Planning Tips Planning Tip 1. | Create a family history health chart. A Web-based tool for ... portrait can be found at familyhistory. hhs. gov . Planning Tip 2. | Develop a Family Reunion Facebook page and help family members stay ...

  20. Follow the guide!

    CERN Document Server

    2003-01-01

    For once it was the turn of the CERN guides to be shown around. A special tour had been organised for their annual outing on 24 June 2003, the aim of which was to go behind the scenes at research centres similar to CERN and discover the secrets of their public communications activities. The first stop was the European Synchrotron Radiation Facility (ESRF) in Grenoble, where the twenty or so CERN guides were welcomed by Dominique Cornujeols, head of communication at ESRF, who explained the Facility's history and purpose and how it operates before they were taken on a tour of the actual installations. CERN guides are welcomed to the ESRF (European Synchrotron Radiation Facility).The second visit of this trip to the Grenoble region was to the centre for science, technology and industry (CCSTI). "The people in charge at CCSTI showed us their day-to-day work in science and technology workshops", explains Stephan Petit, one of the guides. These workshops allow the public to discuss fundamental issues relating to a ...

  1. CERN honours its guides

    CERN Multimedia

    2004-01-01

    At the end of January, CERN's guides were rewarded for their devotion to the Laboratory. They have a passion for their work, know CERN inside-out and for 40 years have shown people of all ages and nationalities, from all walks of life, around the Laboratory. Who are they? Why, the CERN guides, of course. On 27 January, ten of CERN's 180 guides received special honours for their impressive number of guided tours in 2003. Presenting the awards in the Microcosm hall, CERN's Director-General Robert Aymar congratulated the winners on the key role they play with respect to the general public. "CERN would be nothing without you who show them its activities," he stressed. CERN's Director-General Robert Aymar congratulates Alberto Ribon for his tally of over 40 visits in the course of 2003.One of the prizes was the book «The Particle Odyssey». Here the book's co-author Christine Sutton dedicates it for Sijin Qian. Tzanko Spassoff (PH) and retired staff members Klaus Batzner and Antonio Francano wo...

  2. Consumer's Guide to Radon Reduction

    Science.gov (United States)

    ... to Radon Reduction: How to Fix Your Home Consumer's Guide to Radon Reduction: How to Fix Your ... EPA’s About PDF page to learn more. 2013 Consumers Guide to Radon Reduction (PDF) (20 pp, 424 ...

  3. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Topics Meningitis Choosing Your Mood Prescription Drug Abuse Healthy School Lunch Planner How Can I Help a Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > A Guide to ...

  4. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Meningitis Choosing Your Mood Prescription Drug Abuse Healthy School Lunch Planner How Can I Help a Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > A Guide to Eating for ...

  5. MyPlate Food Guide

    Science.gov (United States)

    ... Can I Help a Friend Who Cuts? MyPlate Food Guide KidsHealth > For Teens > MyPlate Food Guide Print ... other sugary drinks. Avoid oversized portions. continue Five Food Groups Different food groups meet different nutrition needs. ...

  6. Creating A Guided- discovery Lesson

    Institute of Scientific and Technical Information of China (English)

    田枫

    2005-01-01

    In a guided - discovery lesson, students sequentially uncover layers of mathematical information one step at a time and learn new mathematics. We have identified eight critical steps necessary in developing a successful guided- discovery lesson.

  7. How anatomy can guide ablation in isthmic atrial flutter

    OpenAIRE

    Cabrera Rodríguez, José Ángel; Ho, Siew Yen; Sánchez-Quintana, Damián

    2009-01-01

    Although most ablative procedures undertaken for common atrial flutter target the inferior right atrial isthmus, comparative studies of the morphology of this area are lacking. Our study examines its angiographic anatomy, making correlations with postmortem specimens, to provide a better understanding of the anatomic substrate of this arrhythmia. The gross morphological features and dimensions of the area between the orifice of the inferior caval vein and the attachment of the septal leafl...

  8. English Learners Program Guide. Revised

    Science.gov (United States)

    Oregon Department of Education, 2013

    2013-01-01

    This guide is designed as a reference for District and School personnel working with English learners (ELs). The content of the guide represents a compilation of information, examples, and resources. This guide is a living document and subject to frequent updates. It is recommended to review the document online rather than printing a hard copy.

  9. Precision Machining Technology. Curriculum Guide.

    Science.gov (United States)

    Idaho State Dept. of Education, Boise. Div. of Vocational Education.

    This curriculum guide was developed from a Technical Committee Report prepared with the assistance of industry personnel and containing a Task List which is the basis of the guide. It presents competency-based program standards for courses in precision machining technology and is part of the Idaho Vocational Curriculum Guide Project, a cooperative…

  10. PrimeFaces beginner's guide

    CERN Document Server

    Reddy, K Siva Prasad

    2013-01-01

    A guide for beginner's with step-by-step instructions and an easy-to-follow approach.PrimeFaces Beginners Guide is a simple and effective guide for beginners, wanting to learn and implement PrimeFaces in their JSF-based applications. Some basic JSF and jQuery skills are required before you start working through the book.

  11. Ultrasound- and MRI-Guided Prostate Biopsy

    Science.gov (United States)

    ... Index A-Z Ultrasound- and MRI-Guided Prostate Biopsy Ultrasound- and MRI-guided prostate biopsy uses imaging ... Biopsy? What is Ultrasound- and MRI-guided Prostate Biopsy? Ultrasound- and MRI-guided prostate biopsies are performed ...

  12. Training of a dog guide

    OpenAIRE

    Čavničar, Nadja

    2013-01-01

    A guide dog is an assistant to a visually impaired person that helps the person in overcoming everyday obstacles. At the beginning the guide dog has to go through the entire process of training with an instructor of guide dogs. Instructor of guide dogs is a person who is qualified for this work and loves to work with animals and people. After traning, the process of introducing the guide dog to the visually impaired person begins, which is followed by a joint training. As always in life even ...

  13. SQL Pocket Guide

    CERN Document Server

    Gennick, Jonathan

    2010-01-01

    If you're a programmer or database administrator who uses SQL in your day-to-day work, this popular pocket guide is the ideal on-the-job reference. You'll find many examples that address the language's complexity, along with key aspects of SQL used in IBM DB2 Release 9.7, MySQL 5.1, Oracle Database 11g Release 2, PostgreSQL 9.0, and Microsoft SQL Server 2008 Release 2. SQL Pocket Guide describes how these database systems implement SQL syntax for querying, managing transactions, and making changes to data. It also shows how the systems use SQL functions, regular expression syntax, and type c

  14. Security guide for subcontractors

    Energy Technology Data Exchange (ETDEWEB)

    Adams, R.C.

    1993-06-01

    This guide is provided to aid in the achievement of security objectives in the Department of Energy (DOE) contractor/subcontractor program. The objectives of security are to protect information that, if released, would endanger the common defense and security of the nation and to safeguard plants and installations of the DOE and its contractors to prevent the interruption of research and production programs. The security objective and means of achieving the objective are described. Specific security measures discussed in this guide include physical barriers, personnel identification systems, personnel and vehicular access control, classified document control, protection of classified matter in use, storing classified matter, and repository combinations. Means of dealing with security violations and security infractions are described. Maintenance of a security education program is discussed. Also discussed are methods of handling clearance terminations, visitor control, travel to sensitive countries, and shipment security. The Technical Surveillance Countermeasures Program (TSCM), the Computer Security Program, and the Operations Security Plan (OPSEC) are examined.

  15. Environmental Compliance Guide

    International Nuclear Information System (INIS)

    The Guide is intended to assist Department of Energy personnel by providing information on the NEPA process, the processes of other environmental statutes that bear on the NEPA process, the timing relationships between the NEPA process and these other processes, as well as timing relationships between the NEPA process and the development process for policies, programs, and projects. This information should be helpful not only in formulating environmental compliance plans but also in achieving compliance with NEPA and various other environmental statutes. The Guide is divided into three parts with related appendices: Part I provides guidance for developing environmental compliance plans for DOE actions; Part II is devoted to NEPA with detailed flowcharts depicting the compliance procedures required by CEQ regulations and Department of Energy NEPA Guidelines; and Part III contains a series of flowcharts for other Federal environmental requirements that may apply to DOE projects

  16. Seismic Safety Guide

    International Nuclear Information System (INIS)

    The Seismic Safety Guide provides facilities managers with practical guidelines for administering a comprehensive earthquake safety program. Most facilities managers, unfamiliar with earthquake engineering, tend to look for answers in techniques more sophisticated than required to solve the actual problems in earthquake safety. Often the approach to solutions to these problems is so academic, legalistic, and financially overwhelming that mitigation of actual seismic hazards simply does not get done in a timely, cost-effective way. The objective of the Guide is to provide practical advice about earthquake safety so that managers and engineers can get the job done without falling into common pitfalls, prolonged diagnosis, and unnecessary costs. It is comprehensive with respect to earthquakes in that it covers the most important aspects of natural hazards, site planning, rehabilitation of existing buildings, design of new facilities, operational safety, emergency planning, non-structural elements, life lines, and risk management. 5 references

  17. Publications desktop survival guide

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1995-06-01

    Purpose of this guide is to document and simplify the writing, reviewing, and production process for the Uranium Mill Tailings Remedial Action (UMTRA) Project Technical Assistance Contractor (TAC) staff and to provide specific answers concerning the content, style, and format of UMTRA Project documents. Goal of the UMTRA Project document preparation process is to deliver to the US DOE high-quality documents that meet requirements (meets expressed client needs; accurate and consistent technical content; clear writing; well organized document; consistent style). A document review process has been established to ensure that TAC documents are accurate, consistent, and well organized. The editing process applies standard rules for style and format, spelling, grammar, punctuation, and sentence structure to make the document consistent and easier to read. This guide sets forth the rules to be applied to UMTRA Project documents.

  18. Guide to research facilities

    Energy Technology Data Exchange (ETDEWEB)

    1993-06-01

    This Guide provides information on facilities at US Department of Energy (DOE) and other government laboratories that focus on research and development of energy efficiency and renewable energy technologies. These laboratories have opened these facilities to outside users within the scientific community to encourage cooperation between the laboratories and the private sector. The Guide features two types of facilities: designated user facilities and other research facilities. Designated user facilities are one-of-a-kind DOE facilities that are staffed by personnel with unparalleled expertise and that contain sophisticated equipment. Other research facilities are facilities at DOE and other government laboratories that provide sophisticated equipment, testing areas, or processes that may not be available at private facilities. Each facility listing includes the name and phone number of someone you can call for more information.

  19. Environmental Compliance Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    1981-02-01

    The Guide is intended to assist Department of Energy personnel by providing information on the NEPA process, the processes of other environmental statutes that bear on the NEPA process, the timing relationships between the NEPA process and these other processes, as well as timing relationships between the NEPA process and the development process for policies, programs, and projects. This information should be helpful not only in formulating environmental compliance plans but also in achieving compliance with NEPA and various other environmental statutes. The Guide is divided into three parts with related appendices: Part I provides guidance for developing environmental compliance plans for DOE actions; Part II is devoted to NEPA with detailed flowcharts depicting the compliance procedures required by CEQ regulations and Department of Energy NEPA Guidelines; and Part III contains a series of flowcharts for other Federal environmental requirements that may apply to DOE projects.

  20. Guide explicatif: Londres 2012

    OpenAIRE

    2013-01-01

    Publiés en juillet 2011, les guides explicatifs des sports présentent en détail chaque sport qui sera pratiqué en compétition aux Jeux Olympiques de Londres 2012. Ils fournissent également des informations dans des domaines clés qui peuvent être intéressants ou importants pour les athlètes.

  1. Getting Good Installation Guides

    OpenAIRE

    Karlström, Erik; Nydén, Johan

    2010-01-01

    Implementations and installations of Enterprise Resource Planning systems (ERP-systems)are often time consuming and complex processes. Technicians who workwith installations of ERP-systems require tools and utilities in order to perform theirwork in a time efficient and qualitative manner.This study is performed at the company Industrial and Financial Systems (IFS) inLinköping and has focused on the technical documentation that describes theinstallation process, "IFS Installation Guide". This...

  2. Thrombelastography Guides Transfusion Strategy

    OpenAIRE

    Bay Nielsen, Henning

    2009-01-01

    During surgery for an abdominal aortic aneurysm, coagulation may be impaired and the use of thrombelastography (TEG) is described in six patients with a perioperative blood loss of 3L. During surgery blood products were infused but not platelets. When the patients were admitted to the intensive care unit, the TEG report demonstrated a lowered MA value indicating impaired function of platelets. The use of TEG may guide transfusion strategy.

  3. How evolution guides complexity

    OpenAIRE

    LARRY S. YAEGER

    2009-01-01

    Long-standing debates about the role of natural selection in the growth of biological complexity over geological time scales are difficult to resolve from the paleobiological record. Using an evolutionary model—a computational ecosystem subjected to natural selection—we investigate evolutionary trends in an information-theoretic measure of the complexity of the neural dynamics of artificial agents inhabiting the model. Our results suggest that evolution always guides complexity change, just n...

  4. Good Practice Guides

    OpenAIRE

    Public Health Agency

    2010-01-01

    This series of Good Practice Guides is designed to share important information about health inequalities and some of the evidence-based measures that can be taken to reduce the stark differences in health and wellbeing within populations. It is recognised that leadership and coordinated, effective action at a number of levels can reduce this gap. Ensuring concerted, evidence-based action on health and wellbeing inequalities demands the efforts of government, statutory organisations and the co...

  5. Guide to Using Sierra

    Energy Technology Data Exchange (ETDEWEB)

    Shaw, Ryan Phillip [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Agelastos, Anthony Michael [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Miller, Joel D. [Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

    2015-03-01

    Sierra is an engineering mechanics simulation code suite supporting the Nation's Nuclear Weapons mission as well as other customers. It has explicit ties to Sandia National Labs' workfow, including geometry and meshing, design and optimization, and visualization. Dis- tinguishing strengths include "application aware" development, scalability, SQA and V&V, multiple scales, and multi-physics coupling. This document is intended to help new and existing users of Sierra as a user manual and troubleshooting guide.

  6. Hydrogen Technologies Safety Guide

    Energy Technology Data Exchange (ETDEWEB)

    Rivkin, C.; Burgess, R.; Buttner, W.

    2015-01-01

    The purpose of this guide is to provide basic background information on hydrogen technologies. It is intended to provide project developers, code officials, and other interested parties the background information to be able to put hydrogen safety in context. For example, code officials reviewing permit applications for hydrogen projects will get an understanding of the industrial history of hydrogen, basic safety concerns, and safety requirements.

  7. XMPP The Definitive Guide

    CERN Document Server

    Saint-Andre, Peter; Smith, Kevin

    2009-01-01

    This practical book provides everything you need to know about the Extensible Messaging and Presence Protocol (XMPP) -- the open technology for real-time communication used in instant messaging, Voice over IP, real-time collaboration, social networking, microblogging, lightweight middleware, cloud computing, and more. XMPP: The Definitive Guide walks you through the thought processes and design decisions involved in building a complete XMPP-enabled application, and adding real-time interfaces to existing applications.

  8. Guided Quasicontinuous Atom Laser

    OpenAIRE

    Guerin, William; Riou, Jean-Félix; Gaebler, John,; Josse, Vincent; Bouyer, Philippe; Aspect, Alain

    2006-01-01

    version published in Phys. Rev. Lett. 97, 200402 (2006) International audience We report the first realization of a guided quasicontinuous atom laser by rf outcoupling a Bose-Einstein condensate from a hybrid optomagnetic trap into a horizontal atomic waveguide. This configuration allows us to cancel the acceleration due to gravity and keep the de Broglie wavelength constant at 0.5 µm during 0.1 s of propagation. We also show that our configuration, equivalent to pigtailing an optical f...

  9. Guiding Economic Policy

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Three top Chinese officials responsible for guiding China’s macroeconomic policies expound on the state of the economy In Premier Wen Jiabao’s recent govern- ment work report,he said that the major task this year would be to prevent over- all prices from rising rapidly.Along with this,he accentuated a prudent fiscal policy and a tight monetary policy. Following the premier’s work report,

  10. ERP Experimentation Guide Software

    OpenAIRE

    Martin Mojzis

    2009-01-01

    ERP Experimentation GuideIn our project we address the problem concerning organization, efficiency, and mutual comparability of EEG/ERP [1] experiments. Multiple types of our experiments were described in previous papers [2]. We propose a knowledge based system that would help us with design and organization of those experiments. We consider a multiagent approach to the problem. Each autonomous agent will be assigned to a particular task of the experimentation process. The researcher agent w...

  11. 2012 Australasian sky guide

    CERN Document Server

    Lomb, Nick

    2011-01-01

    Compact, easy to use and reliable, this popular guide contains everything you need to know about the southern night sky with monthly star maps, diagrams and details of all the year's exciting celestial events. Wherever you are in Australia or New Zealand, easy calculations allow you to determine when the Sun, Moon and planets will rise and set throughout the year. Also included is information on the latest astronomical findings from space probes and telescopes around the world.

  12. Providence Their Guide

    Directory of Open Access Journals (Sweden)

    A.D. Naudé

    2012-02-01

    Full Text Available In his preface to this book the author quotes from Milton's Paradise lost, from which the title of this book is derived: 'Som natural tears they drop'd, but wip'd them soon; The World was all before them, where to choose Thir place of rest, and Providence thir guide; They hand in hand, with wand ring steps and slow, Through Eden took thir solitarie way.

  13. Uncertainty analysis guide

    Energy Technology Data Exchange (ETDEWEB)

    Andres, T.H

    2002-05-01

    This guide applies to the estimation of uncertainty in quantities calculated by scientific, analysis and design computer programs that fall within the scope of AECL's software quality assurance (SQA) manual. The guide weaves together rational approaches from the SQA manual and three other diverse sources: (a) the CSAU (Code Scaling, Applicability, and Uncertainty) evaluation methodology; (b) the ISO Guide,for the Expression of Uncertainty in Measurement; and (c) the SVA (Systems Variability Analysis) method of risk analysis. This report describes the manner by which random and systematic uncertainties in calculated quantities can be estimated and expressed. Random uncertainty in model output can be attributed to uncertainties of inputs. The propagation of these uncertainties through a computer model can be represented in a variety of ways, including exact calculations, series approximations and Monte Carlo methods. Systematic uncertainties emerge from the development of the computer model itself, through simplifications and conservatisms, for example. These must be estimated and combined with random uncertainties to determine the combined uncertainty in a model output. This report also addresses the method by which uncertainties should be employed in code validation, in order to determine whether experiments and simulations agree, and whether or not a code satisfies the required tolerance for its application. (author)

  14. Follow the guide

    CERN Multimedia

    2007-01-01

    The general public’s interest in CERN is growing all the time. You too could help to satisfy its curiosity by becoming a guide. Would you like to share your passion for your job and for science with others, meet visitors and contribute to the Laboratory’s communication drive? Well you can, by becoming an official CERN guide. Every year CERN organises over 900 visits, welcoming some 26,000 visitors in the Laboratory’s four most commonly used languages: English, French, German and Italian. For the last two years, in response to demand, visits have also been given in other languages, such as Finnish, Greek, Portuguese, Spanish and Swedish. Becoming a guide can be an exciting experience, offering the opportunity to get out and meet visitors of all ages and nationalities. "As well as coming into contact with all kinds of people, you get to know the Laboratory extremely well", says Dominique Bertola, who is in charge of the Visits Ser...

  15. Uncertainty analysis guide

    International Nuclear Information System (INIS)

    This guide applies to the estimation of uncertainty in quantities calculated by scientific, analysis and design computer programs that fall within the scope of AECL's software quality assurance (SQA) manual. The guide weaves together rational approaches from the SQA manual and three other diverse sources: (a) the CSAU (Code Scaling, Applicability, and Uncertainty) evaluation methodology; (b) the ISO Guide,for the Expression of Uncertainty in Measurement; and (c) the SVA (Systems Variability Analysis) method of risk analysis. This report describes the manner by which random and systematic uncertainties in calculated quantities can be estimated and expressed. Random uncertainty in model output can be attributed to uncertainties of inputs. The propagation of these uncertainties through a computer model can be represented in a variety of ways, including exact calculations, series approximations and Monte Carlo methods. Systematic uncertainties emerge from the development of the computer model itself, through simplifications and conservatisms, for example. These must be estimated and combined with random uncertainties to determine the combined uncertainty in a model output. This report also addresses the method by which uncertainties should be employed in code validation, in order to determine whether experiments and simulations agree, and whether or not a code satisfies the required tolerance for its application. (author)

  16. Squid The Definitive Guide

    CERN Document Server

    Wessels, Duane

    2009-01-01

    Squid is the most popular Web caching software in use today, and it works on a variety of platforms including Linux, FreeBSD, and Windows. Written by Duane Wessels, the creator of Squid, Squid: The Definitive Guide will help you configure and tune Squid for your particular situation. Newcomers to Squid will learn how to download, compile, and install code. Seasoned users of Squid will be interested in the later chapters, which tackle advanced topics such as high-performance storage options, rewriting requests, HTTP server acceleration, monitoring, debugging, and troubleshooting Squid.

  17. Hadoop The Definitive Guide

    CERN Document Server

    White, Tom

    2009-01-01

    Hadoop: The Definitive Guide helps you harness the power of your data. Ideal for processing large datasets, the Apache Hadoop framework is an open source implementation of the MapReduce algorithm on which Google built its empire. This comprehensive resource demonstrates how to use Hadoop to build reliable, scalable, distributed systems: programmers will find details for analyzing large datasets, and administrators will learn how to set up and run Hadoop clusters. Complete with case studies that illustrate how Hadoop solves specific problems, this book helps you: Use the Hadoop Distributed

  18. GUIDE FOR POLARIZED NEUTRONS

    Science.gov (United States)

    Sailor, V.L.; Aichroth, R.W.

    1962-12-01

    The plane of polarization of a beam of polarized neutrons is changed by this invention, and the plane can be flipped back and forth quicitly in two directions in a trouble-free manner. The invention comprises a guide having a plurality of oppositely directed magnets forming a gap for the neutron beam and the gaps are spaced longitudinally in a spiral along the beam at small stepped angles. When it is desired to flip the plane of polarization the magnets are suitably rotated to change the direction of the spiral of the gaps. (AEC)

  19. Westinghouse radiological containment guide

    International Nuclear Information System (INIS)

    This document provides uniform guidance for Westinghouse contractors on the implementation of radiological containments. This document reflects standard industry practices and is provided as a guide. The guidance presented herein is consistent with the requirements of the DOE Radiological Control Manual (DOE N 5480.6). This guidance should further serve to enable and encourage the use of containments for contamination control and to accomplish the following: Minimize personnel contamination; Prevent the spread of contamination; Minimize the required use of protective clothing and personal protective equipment; Minimize the generation of waste

  20. Time a traveler's guide

    CERN Document Server

    Pickover, Clifford A

    1998-01-01

    ""Bucky Fuller thought big,"" Wired magazine recently noted, ""Arthur C. Clarke thinks big, but Cliff Pickover outdoes them both."" In his newest book, Cliff Pickover outdoes even himself, probing a mystery that has baffled mystics, philosophers, and scientists throughout history--What is the nature of time? In Time: A Traveler's Guide, Pickover takes readers to the forefront of science as he illuminates the most mysterious phenomenon in the universe--time itself. Is time travel possible? Is time real? Does it flow in one direction only? Does it have a beginning and an end? What is eternity? P

  1. Apache The Definitive Guide

    CERN Document Server

    Laurie, Ben

    2003-01-01

    Apache is far and away the most widely used web server platform in the world. This versatile server runs more than half of the world's existing web sites. Apache is both free and rock-solid, running more than 21 million web sites ranging from huge e-commerce operations to corporate intranets and smaller hobby sites. With this new third edition of Apache: The Definitive Guide, web administrators new to Apache will come up to speed quickly, and experienced administrators will find the logically organized, concise reference sections indispensable, and system programmers interested in customizin

  2. Openlayers 3 beginner's guide

    CERN Document Server

    Gratier, Thomas; Hazzard, Erik

    2015-01-01

    Whether you are a hobbyist or a professional web developer, if you wish to use maps on your website, then this book is for you. A basic understanding of JavaScript will be helpful, but is not necessary. If you've never worked with maps before, this book will introduce you to some common mapping topics and will guide you through the OpenLayers library. Experienced developers can also use this book as a reference to OpenLayers 3 components and to further enhance their knowledge.

  3. CISSP Study Guide

    CERN Document Server

    Conrad, Eric; Feldman, Joshua

    2010-01-01

    The CISSP Study Guide is aligned to cover all of the material included in the exam, complete with special attention to recent updates. The 10 domains are covered completely and as concisely as possible with an eye to passing the exam thr first time. Each of the 10 domains has its own chapter that includes specially-designed pedagogy to aid you in passing the exam. Clearly Stated Exam Objectives Unique Terms / Definitions Exam Warnings Helpful Notes Learning By Example Stepped Chapter Ending Questions Self Test Appendix Detailed Glossary Web Site (htt

  4. qooxdoo Beginner's Guide

    CERN Document Server

    Raffi, Mohamed

    2011-01-01

    This is a Packt beginner's guide. The unique style of the book is to set the requirements for an application, Team Twitter, in the first chapter and apply the concepts in the application as you learn in the following chapters. When you complete this book, you would have developed a complete application. Although the scope of this book is only on the Qooxdoo framework, which is a client side framework, we have explained how to set up one of the RPC servers and demonstrated the end to end application in the Team Twitter. This book is intended for the client side developers who design and develop

  5. Formwork a practical guide

    CERN Document Server

    Lee, Geoffrey

    1997-01-01

    To optimise formwork costs and minimise the time for its construction, the contractor needs to understand the guiding principles of safe and efficient formwork construction. He must also have some insight into the relative merits of the various methods, and should appreciate the practical details of formwork construction. This is a practical, heavily illustrated and comprehensive manual for the construction industry. It is equally useful as a text for building students and teachers and trainees. Its large format, and extensive use of line drawings make it clear and straightforward to use.

  6. Security guide for subcontractors

    International Nuclear Information System (INIS)

    The objectives of security in the Department of Energy (DOE) contractor/subcontractor program are: (1) to ensure the protection of information which, if related, would endanger the common defense and security of the nation; and (2) to safeguard the plants and installations of the DOE and its contractors in order that research and production programs will not be interrupted. To achieve these objectives, security responsibilities have been divided into three interdependent categories: personnel security, physical security, and security education and quality audits. This guide presents instructions for implementing a security program at a contractor/subcontractor site

  7. Unix Application Migration Guide

    CERN Document Server

    Microsoft. Redmond

    2003-01-01

    Drawing on the experience of Microsoft consultants working in the field, as well as external organizations that have migrated from UNIX to Microsoft® Windows®, this guide offers practical, prescriptive guidance on the issues you are likely to face when porting existing UNIX applications to the Windows operating system environment. Senior IT decision makers, network managers, and operations managers will get real-world guidance and best practices on planning and implementation issues to understand the different methods through which migration or co-existence can be accomplished. Also detailing

  8. The TIMS investigator's guide

    Science.gov (United States)

    Palluconi, Frank D.

    1986-01-01

    The Thermal Infrared Multispectral Scanner (TIMS) is a NASA aircraft scanner providing six-channel spectral capability in the thermal infrared region of the electromagnetic spectrum. Operating in the thermal infrared atmospheric window region (8 to 12 microns) with a sensitivity of approximately 0.1 C, TIMS may be used whenever an accurate measurement of spectral radiance or brightness temperature is needed. The purpose of the TIMS Investigator's Guide is to provide in one location, enough information about TIMS that potential investigators can decide whether or not it would provide measurements useful in their research program and to provide a new user of TIMS data sufficient information to begin analysis.

  9. Enterprise Mac Administrator's Guide

    CERN Document Server

    Edge, Charles; Hunter, Beau

    2009-01-01

    Charles Edge, Zack Smith, and Beau Hunter provide detailed explanations of the technology required for large-scale Mac OS X deployments and show you how to integrate it with other operating systems and applications. Enterprise Mac Administrator's Guide addresses the growing size and spread of Mac OS X deployments in corporations and institutions worldwide. In some cases, this is due to the growth of traditional Mac environments, but for the most part it has to do with "switcher" campaigns, where Windows and/or Linux environments are migrating to Mac OS X. However, there is a steep cu

  10. Accelerator facilities users' guide

    International Nuclear Information System (INIS)

    In 1981 the ''Green Book'' of SIN was distributed, a User Handbook serving the needs of people already working at SIN as well as informing new users about our installations. An update of the Green Book is necessary because many beams have disappeared, been modified or added, and the installation has been upgraded in intensity and versatility quite considerably. The spectrum of users has shifted away from nuclear and particle physics; applications in medicine, solid state physics and materials science have gained in importance. This Users' Guide is intended to inform our users about the changes, and to interest potential new users in coming to PSI. (author) figs., tabs

  11. Asterisk The Definitive Guide

    CERN Document Server

    Madsen, Leif; Bryant, Russell

    2011-01-01

    Design a complete VoIP or analog PBX with Asterisk, even if you have no previous Asterisk experience and only basic telecommunications knowledge. This bestselling guide makes it easy, with a detailed roadmap to installing, configuring, and integrating this open source software into your existing phone system. Ideal for Linux administrators, developers, and power users, this book shows you how to write a basic dialplan step by step, and quickly brings you up to speed on the latest Asterisk features in version 1.8. Integrate Asterisk with analog, VoIP, and digital telephony systemsBuild a simp

  12. RTF Pocket Guide

    CERN Document Server

    Burke, Sean

    2008-01-01

    Rich Text Format, or RTF, is the internal markup language used by Microsoft Word and understood by dozens of other word processors. RTF is a universal file format that pervades practically every desktop. Because RTF is text, it's much easier to generate and process than binary .doc files. Any programmer working with word processing documents needs to learn enough RTF to get around, whether it's to format text for Word (or almost any other word processor), to make global changes to an existing document, or to convert Word files to (or from) another format. RTF Pocket Guide is a concise and e

  13. Guide to ILDJIT

    CERN Document Server

    Campanoni, Simone

    2011-01-01

    This book is a guide to getting started with ILDJIT, a compilation framework designed to be both easily extensible and easily configurable. Within this framework, it is possible to build a tool-chain by customizing ILDJIT for specific purposes. Customizations can be used within both static and dynamic compilers already included in the framework without adaptations. Moreover, customizations allow modification of both the behaviors and the characteristics of these compilers to better satisfy the particular need. Currently, ILDJIT is able to translate bytecode programs to generate machine code fo

  14. Linux Desktop Pocket Guide

    CERN Document Server

    Brickner, David

    2005-01-01

    While Mac OS X garners all the praise from pundits, and Windows XP attracts all the viruses, Linux is quietly being installed on millions of desktops every year. For programmers and system administrators, business users, and educators, desktop Linux is a breath of fresh air and a needed alternative to other operating systems. The Linux Desktop Pocket Guide is your introduction to using Linux on five of the most popular distributions: Fedora, Gentoo, Mandriva, SUSE, and Ubuntu. Despite what you may have heard, using Linux is not all that hard. Firefox and Konqueror can handle all your web bro

  15. International nuclear energy guide

    International Nuclear Information System (INIS)

    The aim of this French-English bilingual Guide is to present a synthesis embracing all the aspects and all the implications of the development of nuclear energy by situating it both within the French administrative and professional framework and in the world context. Special attention has been paid to the protection of man and the environment and to safety and security problems; most of the other questions -technological, economic, industrial- which arise at all points in the nuclear cycle. Teaching and research are outlined and a special appendix is devoted to nuclear information

  16. Westinghouse radiological containment guide

    Energy Technology Data Exchange (ETDEWEB)

    Aitken, S.B. [Idaho National Engineering Lab., Idaho Falls, ID (United States); Brown, R.L. [Westinghouse Hanford Co., Richland, WA (United States); Cantrell, J.R. [Westinghouse Savannah River Co., Aiken, SC (United States); Wilcox, D.P. [West Valley Nuclear Services Co., Inc., West Valley, NY (United States)

    1994-03-01

    This document provides uniform guidance for Westinghouse contractors on the implementation of radiological containments. This document reflects standard industry practices and is provided as a guide. The guidance presented herein is consistent with the requirements of the DOE Radiological Control Manual (DOE N 5480.6). This guidance should further serve to enable and encourage the use of containments for contamination control and to accomplish the following: Minimize personnel contamination; Prevent the spread of contamination; Minimize the required use of protective clothing and personal protective equipment; Minimize the generation of waste.

  17. Android NDK Beginner's Guide

    CERN Document Server

    Ratabouil, Sylvain

    2012-01-01

    This beginner's guide focuses on getting you through all the major learning points in a smooth, logical order. You'll also see how to avoid some common pitfalls. Are you an Android Java programmer who needs more performance? Are you a C/C++ developer who doesn't want to bother with Java stuff and its out-of-control garbage collector? Do you want to create fast intensive multimedia applications or games? Answer yes to any of the above and this book is for you. With some general knowledge of C/C++ development, you will be able to dive head first into native Android development.

  18. The monthly sky guide

    CERN Document Server

    Ridpath, Ian

    2006-01-01

    In full colour throughout, the seventh edition of Ian Ridpath and Wil Tirion's famous guide to the night sky is fully revised and updated for planet positions and forthcoming eclipses up to the end of the year 2011. The book contains a chapter on the main sights visible in each month of the year, and is an easy-to-use companion to the night sky. It will help you to identify prominent stars, constellations, star clusters, nebulae and galaxies, to watch out for meteor showers, and to follow the movement of the four brightest planets. Most of the sights described are visible to the naked eye and

  19. RADTRAN 5 user guide.

    Energy Technology Data Exchange (ETDEWEB)

    Kanipe, Frances L.; Neuhauser, Karen Sieglinde

    2003-07-01

    This User Guide for the RADTRAN 5 computer code for transportation risk analysis describes basic risk concepts and provides the user with step-by-step directions for creating input files by means of either the RADDOG input file generator software or a text editor. It also contains information on how to interpret RADTRAN 5 output, how to obtain and use several types of important input data, and how to select appropriate analysis methods. Appendices include a glossary of terms, a listing of error messages, data-plotting information, images of RADDOG screens, and a table of all data in the internal radionuclide library.

  20. RACORO Data Guide

    Energy Technology Data Exchange (ETDEWEB)

    Vogelmann, A

    2010-10-12

    This document provides an overview to the five-month RACORO Campaign. There are many details in such an extensive program that this document cannot capture; therefore, it should be thought of as a guide for acquainting yourself with the program and you are encouraged to contact the members involved. In particular, users of the data are strongly urged to contact instrument principal investigators (PIs) about use of the data. Further, it is highly recommended that studies using the data be done in collaboration with the instrument PIs, since they are in the best position to provide insights and or caveats associated with the data that should be considered.

  1. Rapid guiding center calculations

    International Nuclear Information System (INIS)

    Premature loss of high energy particles, and in particular fusion alpha particles, is very deleterious in a fusion reactor. Because of this it is necessary to make long-time simulations, on the order of the alpha particle slowing down time, with a number of test particles sufficient to give predictions with reasonable statistical accuracy. Furthermore it is desirable to do this for a large number of equilibria with different characteristic magnetic field ripple, to best optimize engineering designs. In addition, modification of the particle distribution due to magnetohydrodynamic (MHD) modes such as the saw tooth mode present in the plasma can be important, and this effect requires additional simulation. Thus the large number of necessary simulations means any increase of computing speed in guiding center codes is an important improvement in predictive capability. Previous guiding center codes using numerical equilibria such as ORBIT evaluated the local field strength and ripple magnitude using Lagrangian interpolation on a grid. Evaluation of these quantities four times per time step (using a fourth order Runge-Kutta routine) constitutes the major computational effort of the code. In the present work the authors represent the field quantities through an expansion in terms of pseudo-cartesian coordinates formed from the magnetic coordinates. The simplicity of the representation gives four important advantages over previous methods

  2. Guided Data Repair

    CERN Document Server

    Yakout, Mohamed; Neville, Jennifer; Ouzzani, Mourad; Ilyas, Ihab F

    2011-01-01

    In this paper we present GDR, a Guided Data Repair framework that incorporates user feedback in the cleaning process to enhance and accelerate existing automatic repair techniques while minimizing user involvement. GDR consults the user on the updates that are most likely to be beneficial in improving data quality. GDR also uses machine learning methods to identify and apply the correct updates directly to the database without the actual involvement of the user on these specific updates. To rank potential updates for consultation by the user, we first group these repairs and quantify the utility of each group using the decision-theory concept of value of information (VOI). We then apply active learning to order updates within a group based on their ability to improve the learned model. User feedback is used to repair the database and to adaptively refine the training set for the model. We empirically evaluate GDR on a real-world dataset and show significant improvement in data quality using our user guided re...

  3. PINS Spectrum Identification Guide

    Energy Technology Data Exchange (ETDEWEB)

    A.J. Caffrey

    2012-03-01

    The Portable Isotopic Neutron Spectroscopy—PINS, for short—system identifies the chemicals inside munitions and containers without opening them, a decided safety advantage if the fill chemical is a hazardous substance like a chemical warfare agent or an explosive. The PINS Spectrum Identification Guide is intended as a reference for technical professionals responsible for the interpretation of PINS gamma-ray spectra. The guide is divided into two parts. The three chapters that constitute Part I cover the science and technology of PINS. Neutron activation analysis is the focus of Chapter 1. Chapter 2 explores PINS hardware, software, and related operational issues. Gamma-ray spectral analysis basics are introduced in Chapter 3. The six chapters of Part II cover the identification of PINS spectra in detail. Like the PINS decision tree logic, these chapters are organized by chemical element: phosphorus-based chemicals, chlorine-based chemicals, etc. These descriptions of hazardous, toxic, and/or explosive chemicals conclude with a chapter on the identification of the inert chemicals, e.g. sand, used to fill practice munitions.

  4. SAGE 2.0 SOLVENT ALTERNATIVES GUIDE - USER'S GUIDE

    Science.gov (United States)

    The guide provides instruction for using the SAGE (Solvent Alternatives Guide) software system, version 2.O. It assumes that the user is familiar with the fundamentals of operating a personal computer under the Microsoft disk operating system (MS-DOS). AGE recommends solvent repl...

  5. SAGE 2.0 - SOLVENT ALTERNATIVES GUIDES - USER'S GUIDE

    Science.gov (United States)

    The guide provides instruction for using the SAGE (Solvent Alternatives Guide) software system, version 2.O. It assumes that the user is familiar with the fundamentals of operating a personal computer under the Microsoft disk operating system (MS-DOS). AGE recommends solvent repl...

  6. Neutron guide-split: A high performance guide bundle concept for elliptical guides

    Energy Technology Data Exchange (ETDEWEB)

    Holm, Sonja L.; Rasmussen, Nina; Høpfner, Louise [Nano-Science Center, Niels Bohr Institute, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen Ø (Denmark); ESS Design Update Program (Denmark); Bertelsen, Mads [Nano-Science Center, Niels Bohr Institute, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen Ø (Denmark); ESS Design Update Program (Denmark); European Spallation Source ESS AB, 22100 Lund (Sweden); Voigt, Jörg [Jülich Centre for Neutron Science JCNS, 52425 Jülich (Germany); Andersen, Ken H. [European Spallation Source ESS AB, 22100 Lund (Sweden); Lefmann, Kim [Nano-Science Center, Niels Bohr Institute, University of Copenhagen, Universitetsparken 5, 2100 Copenhagen Ø (Denmark); ESS Design Update Program (Denmark)

    2015-05-11

    We present a new guide-split concept for transporting cold and thermal neutrons to multiple instruments from a single beam port at a neutron facility without compromising the useful neutron brilliance notably for any of the instruments. Elliptical guides are capable of transporting an almost completely filled phase space within a large divergence (±2° for cold neutrons). It is therefore possible to place several secondary guides side by side pointing in slightly different directions using the end of a primary guide as a virtual source. The instruments placed at the secondary guides hence exploit different parts of the phase space transported by the primary guide. In addition, the resulting kink between the primary and secondary guide eliminates line of sight. Using ray-tracing simulations of three different set-ups (with two, four, and eight secondary guides) we show that it is possible to illuminate at least eight sample positions from one beam port with a brilliance transfer above 90% on each sample on a 150 m long instrument. This has been done for a phase space volume comprised of an area of 1×1 cm{sup 2} and a maximum divergence of±0.5° within a wavelength band of 4.25–5.75 Å. We show, by a full virtual experiment, an example of applying the guide-split concept to an instrument proposed for the European Spallation Source, namely a magnetism diffractometer.

  7. Preclosure Safety Analysis Guide

    International Nuclear Information System (INIS)

    A preclosure safety analysis (PSA) is a required element of the License Application (LA) for the high- level radioactive waste repository at Yucca Mountain. This guide provides analysts and other Yucca Mountain Repository Project (the Project) personnel with standardized methods for developing and documenting the PSA. The definition of the PSA is provided in 10 CFR 63.2, while more specific requirements for the PSA are provided in 10 CFR 63.112, as described in Sections 1.2 and 2. The PSA requirements described in 10 CFR Part 63 were developed as risk-informed performance-based regulations. These requirements must be met for the LA. The PSA addresses the safety of the Geologic Repository Operations Area (GROA) for the preclosure period (the time up to permanent closure) in accordance with the radiological performance objectives of 10 CFR 63.111. Performance objectives for the repository after permanent closure (described in 10 CFR 63.113) are not mentioned in the requirements for the PSA and they are not considered in this guide. The LA will be comprised of two phases: the LA for construction authorization (CA) and the LA amendment to receive and possess (R and P) high-level radioactive waste (HLW). PSA methods must support the safety analyses that will be based on the differing degrees of design detail in the two phases. The methods described herein combine elements of probabilistic risk assessment (PRA) and deterministic analyses that comprise a risk-informed performance-based safety analysis. This revision to the PSA guide was prepared for the following objectives: (1) To correct factual and typographical errors. (2) To provide additional material suggested from reviews by the Project, the U.S. Department of Energy (DOE), and U.S. Nuclear Regulatory Commission (NRC) Staffs. (3) To update material in accordance with approaches and/or strategies adopted by the Project. In addition, a principal objective for the planned revision was to ensure that the methods and

  8. Native American Languages: Subject Guide.

    Science.gov (United States)

    Martin, Joyce, Comp.

    This document is an eleven-page supplemental subject guide listing reference material that focuses on Native American languages that is not available in the Labriola National American Indian Data Center in the Arizona State University, Tempe (ASU) libraries. The guide is not comprehensive but offers a selective list of resources useful for…

  9. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > A Guide to Eating for Sports Print A A A Text Size What's in ... Excellence There's a lot more to eating for sports than chowing down on carbs or chugging sports ...

  10. Teacher's Guide to "Artes Latinae".

    Science.gov (United States)

    Masciantonio, Rudolph; And Others

    The purpose of this guide is to assist teachers in the classroom utilization of "Artes Latinae", the Encyclopaedia Britannica Latin instructional system. This guide is intended as a supplement to the publisher's teacher's manual and presupposes familiarity with it. Stress has been placed on the early units of the textbook, since the inexperienced…

  11. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Plan Hot Topics Meningitis Choosing Your Mood Prescription Drug Abuse Healthy School Lunch Planner How Can I Help a Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > A Guide to Eating for ...

  12. Stephen Hawking's Universe. Teacher's Guide.

    Science.gov (United States)

    Thompson, Malcolm H.; Rameau, Jonathan D.

    This program guide is meant to help teachers assist their students in viewing the six-part public television series, "Stephen Hawking's Universe." The guide features program summaries that give background information and brief synopses of the programs; previewing activities that familiarize students with the subject; vocabulary that gives…

  13. Model Training Guide. Firefighter I.

    Science.gov (United States)

    Hagevig, William A.; Gallagher, Leigh S.

    This firefighter training guide for a 180-hour course was developed to assist training officers in planning training with emphasis on conformance to recommended National Fire Protection Association (NFPA 1001) standards. The material in the guide is referenced to current editions of the International Fire Service Training Association manuals and…

  14. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Help a Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > A Guide to Eating for Sports Print A A A Text Size ... Extra for Excellence There's a lot more to eating for sports than chowing down on carbs or ...

  15. Wastewater Treatment I. Student's Guide.

    Science.gov (United States)

    California Water Pollution Control Association, Sacramento. Joint Education Committee.

    This student's guide is designed to provide students with the job skills necessary for the safe and effective operation and maintenance of wastewater treatment plants. It consists of three sections. Section 1 consists of an introductory note outlining course objectives and the format of the guide. A course outline constitutes the second section.…

  16. Counselor Supervision: A Consumer's Guide.

    Science.gov (United States)

    Yager, Geoffrey G.; Littrell, John M.

    This guide attempts to solve problems caused when a certain designated "brand" of supervision is forced on the counselor trainee with neither choice nor checklist of important criteria. As a tentative start on a guide to supervision the paper offers the following: a definition of supervision; a summary of the various types of supervision; a…

  17. Fetal Alcohol Syndrome Resource Guide.

    Science.gov (United States)

    All Indian Pueblo Council, Albuquerque, NM.

    The guide was developed to assist professionals working with American Indian people as a resource in obtaining printed and non-printed materials on Fetal Alcohol Syndrome. The resource guide is divided into the following sections: films (4), books (5), bibliographies (2), pamphlets (16), posters (5), slides (2), training curriculum (3), and…

  18. BS25999 a pocket guide

    CERN Document Server

    Drewitt, Tony

    2008-01-01

    This new pocket guide provides an easy to read and straightforward introduction to the subjects of business continuity and BS 25999. If your organisation is implementing, or considering implementing, a BS 25999 business continuity management system (BCMS) then you need to read a copy of this pocket guide.

  19. Guided Imagery in Career Awareness.

    Science.gov (United States)

    Wilson, William C.; Eddy, John

    1982-01-01

    Suggests guided imagery can stimulate clients to become more aware of the role of personal values, attitudes, and beliefs in career decision making. Presents guidelines, examples, and implications to enable rehabilitation counselors to use guided imagery exercises in career counseling. (Author)

  20. Guide to Eating for Sports

    Medline Plus

    Full Text Available TeensHealth from Nemours for Parents for Kids for Teens Teens Home Body Mind Sexual Health Food & Fitness Diseases & ... A Guide to Eating for Sports KidsHealth > For Teens > A Guide to Eating for Sports Print A ...

  1. A Guide to Success

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    It’s common knowledge that China has the fastest growing economy in the world.What is not common knowledge is exactly how Western companies can gain a foothold and increase their profits by doing business inside this next great superpower.Ted Plafker,a Beijing correspondent for The Economist,has written a fully detailed, yet user-friendly prescriptive guide to navigating the business landscape of the world’s most populous nation-Doing Business in China. On September 11,Plafker,a business journalist who has worked in China since 1989,sat down for an interview with Beijing Review reporter Ding Wenlei to talk about the purpose of writing the book and share his views on how individuals and companies can succeed in this challenging and often confusing environment.

  2. UAL user guide.

    CERN Document Server

    Malitsky, N

    2003-01-01

    The Unified Accelerator Libraries (UAL) provide a modularized environment for applying diverse accelerator simulation codes. Development of UAL is strongly prejudiced toward1 importing existing codes rather than developing new ones. This guide provides instructions for using this environment. This includes instructions for acquiring and building the codes, then for launching and interpreting some of the examples included with the distribution. In some cases the examples are general enough to be applied to different accelerators by mimicking input files and input parameters. The intention is to provide just enough computer language discussion (C++ and Perl) to support the use and understanding of the examples and to help the reader gain a general understanding of the overall architecture. Otherwise the manual is ''documentation by example.'' Except for an appendix concerning maps, discussion of physics is limited to comments accompanying the numerous code examples. Importation of codes into UAL is an ongoing e...

  3. Tank characterization reference guide

    International Nuclear Information System (INIS)

    Characterization of the Hanford Site high-level waste storage tanks supports safety issue resolution; operations and maintenance requirements; and retrieval, pretreatment, vitrification, and disposal technology development. Technical, historical, and programmatic information about the waste tanks is often scattered among many sources, if it is documented at all. This Tank Characterization Reference Guide, therefore, serves as a common location for much of the generic tank information that is otherwise contained in many documents. The report is intended to be an introduction to the issues and history surrounding the generation, storage, and management of the liquid process wastes, and a presentation of the sampling, analysis, and modeling activities that support the current waste characterization. This report should provide a basis upon which those unfamiliar with the Hanford Site tank farms can start their research

  4. Word Pocket Guide

    CERN Document Server

    Glenn, Walter

    2004-01-01

    Millions of people use Microsoft Word every day and, chances are, you're one of them. Like most Word users, you've attained a certain level of proficiency--enough to get by, with a few extra tricks and tips--but don't get the opportunity to probe much further into the real power of Word. And Word is so rich in features that regardless of your level of expertise, there's always more to master. If you've ever wanted a quick answer to a nagging question or had the thought that there must be a better way, then this second edition of Word Pocket Guide is just what you need. Updated for Word 2003

  5. Small caliber guided projectile

    Science.gov (United States)

    Jones, James F.; Kast, Brian A.; Kniskern, Marc W.; Rose, Scott E.; Rohrer, Brandon R.; Woods, James W.; Greene, Ronald W.

    2010-08-24

    A non-spinning projectile that is self-guided to a laser designated target and is configured to be fired from a small caliber smooth bore gun barrel has an optical sensor mounted in the nose of the projectile, a counterbalancing mass portion near the fore end of the projectile and a hollow tapered body mounted aft of the counterbalancing mass. Stabilizing strakes are mounted to and extend outward from the tapered body with control fins located at the aft end of the strakes. Guidance and control electronics and electromagnetic actuators for operating the control fins are located within the tapered body section. Output from the optical sensor is processed by the guidance and control electronics to produce command signals for the electromagnetic actuators. A guidance control algorithm incorporating non-proportional, "bang-bang" control is used to steer the projectile to the target.

  6. [Radio-guided parathyroidectomy].

    Science.gov (United States)

    Calbo, L; Gorgone, S; Palmieri, R; Lazzara, S; Sciglitano, P; Catalfamo, A; Calbo, E; Campennì, A; Ruggeri, M; Vermiglio, F; Baldari, S

    2009-01-01

    The Authors, after a careful review of literature about the instrumental diagnostic techniques (with particular attention to the nuclear-medical ones) and the surgical therapy of parathyroid diseases, report their experience on the use of the radio-guided mininvasive surgery with MIBI and gamma-probe for intraoperative localization of pathological glands. Once exposed their experience, the Authors conclude asserting that this technique is fast, slightly invasive and expensive, and certainly useful for the detection of pathological or ectopic glands. It can be widely employed because, in comparison to its numerous advantages, such as the reduction of the operating time and of the hospital-stay, the greater radicality and the possibility to use mininvasive techniques, it does not present significant technical limitations and/or radio-protectionistic problems. PMID:20109383

  7. A guided science

    DEFF Research Database (Denmark)

    Valsiner, Jaan

    That sciences are guided by explicit and implicit ties to their surrounding social world is not new. Jaan Valsiner fills in the wide background of scholarship on the history of science, the recent focus on social studies of sciences, and the cultural and cognitive analyses of knowledge making. The...... theoretical scheme that he uses to explain the phenomena of social guidance of science comes from his thinking about processes of development in general—his theory of bounded indeterminacy—and on the relations of human beings with their culturally organized environments. Valsiner examines reasons for the slow...... and nonlinear progress of ideas in psychology as a science at the border of natural and social sciences. Why is that intellectual progress occurs in different countries at different times? Most responses are self-serving blinders for presenting science as a given rather than understanding it as a...

  8. Investigator's guide to steganography

    CERN Document Server

    Kipper, Gregory

    2003-01-01

    The Investigator's Guide to Steganography provides a comprehensive look at this unique form of hidden communication from its earliest beginnings to its most modern uses. The book begins by exploring the past, providing valuable insight into how this method of communication began and evolved from ancient times to the present day. It continues with an in-depth look at the workings of digital steganography and watermarking methods, available tools on the Internet, and a review of companies who are providing cutting edge steganography and watermarking services. The third section builds on the first two by outlining and discussing real world uses of steganography from the business and entertainment to national security and terrorism. The book concludes by reviewing steganography detection methods and what can be expected in the future

  9. New librarianship field guide

    CERN Document Server

    Lankes, David R

    2016-01-01

    This book offers a guide for librarians who see their profession as a chance to make a positive difference in their communities -- librarians who recognize that it is no longer enough to stand behind a desk waiting to serve. R. David Lankes, author of "The Atlas of New Librarianship," reminds librarians of their mission: to improve society by facilitating knowledge creation in their communities. In this book, he provides tools, arguments, resources, and ideas for fulfilling this mission. Librarians will be prepared to become radical positive change agents in their communities, and other readers will learn to understand libraries in a new way. The librarians of Ferguson, Missouri, famously became positive change agents in August 2014 when they opened library doors when schools were closed because of civil unrest after the shooting of an unarmed teen by police. Working with other local organizations, they provided children and their parents a space for learning, lunch, and peace. But other libraries serve othe...

  10. COLETTE users' guide

    International Nuclear Information System (INIS)

    This guide describes the computer program COLETTE. It has been purposely designed to reduce the small-angle data collected on the ISIS small-angle neutron camera LOQ in an interactive and user-friendly manner. This not only gives the LOQ user an opportunity to inspect data rapidly and comprehensively during the course of an experiment but also provides the instrument scientists with a flexible diagnostic tool with which they can monitor the performance of the instrument. After the experiment is completed, COLETTE may be used to provide the final I(Q) versus Q following subtraction of a sample background run and normalisation to a scattering standard. By limiting the range of azimuthal angles included in the analysis the program may take sections through an anisotropic scattering pattern from an ordered system. A completely two dimensional I(Qx,Qy) map may also be generated. (author)

  11. CT-guided puncture

    International Nuclear Information System (INIS)

    In 103 out of a total of 346 punctures performed the liver was the target organ. A CT-guided procedure was used in all of these cases. It was found that the quantitiy and quality of the biopsy specimens obtained were satisfactory in 88 of the 103 cases examined here, which is equivalent to a sensitivity of 85.4%. Among those lesions, 65 were classified as malignant, while 23 were of a benign nature. In 15 patients the specimens obtained were useless, which was in 6 cases attributed to a technical mishap. Separate analysis of the 95 biopsies, where 14 G and 18 G needles had beed used, pointed to a sensitivity of 87.3%. Complications did not occur in any of the patients. (orig./MG)

  12. EURALERT-89 user's guide

    International Nuclear Information System (INIS)

    EURALERT-89 is a dose assessment program system including countermeasures which has been developed in the framework of the C.E.C. research programme 'Radiological aspects of nuclear accident scenarios'. For this purpose the ECOSYS model for calculating the transfer of radionuclides through the environment, the contamination of foodstuffs and potential doses has been adapted to real-time use in the different European countries. In this user's guide the file names are given in the form SUBD/FNAM; this means that the data file with name FNAM is in the subdirectory SUBD. Remember that writing the path of a file depends on the computer used. With EURALERT-89 it is relatively simple to get an estimate of the most important informations (deposition, maximum specific activities in foodstuffs, most important dose values) for all locations which are included in the input file. This goal can be achieved with only a few commands. (orig./HP)

  13. ISOLDE users' guide

    International Nuclear Information System (INIS)

    The ISOLDE Users' Guide gives the necessary information on planning and performing experiments at the on-line isotope separation facility ISOLDE which uses the 600 MeV synchro-cyclotron at CERN as a dedicated injector. The report is divided into three parts. A short description of the ISOLDE facility, the procedure for making proposals, and some practical information are given in Part 1. Part 2 contains the summaries of the proposals together with a compilation of publications of ISOLDE work since about 1980 which allow the reader to obtain a survey of the current research programme. Part 3 comprises a compilation of measurements of the production yields of the radioactive isotopes of the 66 elements which are available as on-line beams at ISOLDE. (orig.)

  14. Astronomy a visual guide

    CERN Document Server

    Garlick, Mark A

    2004-01-01

    Space has fascinated man and challenged scientists for centuries and astronomy is the oldest and one of the most dynamic of the sciences. Here is a book that will stimulate your curiosity and feed your imagination. Detailed and fascinating text is clearly and richly illustrated with fabulous, vibrant photographs and diagrams. This is a comprehensive guide to understanding and observing the night sky, from distant stars and galaxies to our neighbouring planets; from comets to shooting stars; from eclipses to black holes. With details of the latest space probes, a series of monthly sky maps to provide guidance for the amateur observer and the latest photos from space, this book brings the beauty and wonder of our universe into your living room and will have you reaching for the telescope!

  15. Sucker rod guide

    Energy Technology Data Exchange (ETDEWEB)

    White, R.C.

    1988-10-25

    This patent describes an improved guide for use in a string of sucker rods for reciprocation in a tubing string in a borehole, the sucker rods having threaded male ends, the guide comprising: an elongated upright cylindrical member of external diameter less than the internal diameter of tubing in which it is to be used, the member having sucker rod receiving female threaded openings at the upper and lower ends, the threaded openings being coaxial of the member cylindrical axis whereby the member may be positioned in a string of sucker rods, and including a plurality of spaced-apart parallel sided slots within the member, each slot being of semi-circular configuration and of depth greater than the radius and less than the diameter of the cylindrical member, the sidewalls of each slot being parallel to and equally spaced from a plane of the member cylindrical axis; the member having an axle bore therein for each of the slots, the axle bores being parallel and spaced apart from each other, a plane of the axis of each bore being perpendicular the member cylindrical axis and the axis of each bore being displaced away from the member cylindrical axis; an axle received in each axle bore; and a wheel received on each axle the diameter of each wheel being approximately the diameter of the cylindrical member, the periphery of each wheel extending beyond the member cylindrical wall whereby the wheels are positioned to engage and roll on the internal cylindrical surface of tubing, the planes of adjacent slots in the member being rotationally displaced from each other, a portion of each wheel extending beyond the cylindrical surface of the member, the opposed portion of each wheel being within the confines of the member cylindrical surface whereby each wheel can contact a tubing wall at only one point on its cylindrical surface.

  16. Blinks slow memory-guided saccades

    OpenAIRE

    Powers, Alice S.; Basso, Michele A.; Evinger, Craig

    2012-01-01

    Memory-guided saccades are slower than visually guided saccades. The usual explanation for this slowing is that the absence of a visual drive reduces the discharge of neurons in the superior colliculus. We tested a related hypothesis: that the slowing of memory-guided saccades was due also to the more frequent occurrence of gaze-evoked blinks with memory-guided saccades compared with visually guided saccades. We recorded gaze-evoked blinks in three monkeys while they performed visually guided...

  17. Auditor's Guide to IT Auditing

    CERN Document Server

    Cascarino, Richard E

    2012-01-01

    Step-by-step guide to successful implementation and control of IT systems—including the Cloud Many auditors are unfamiliar with the techniques they need to know to efficiently and effectively determine whether information systems are adequately protected. Now in a Second Edition, Auditor's Guide to IT Auditing presents an easy, practical guide for auditors that can be applied to all computing environments.Follows the approach used by the Information System Audit and Control Association's model curriculum, making this book a practical approach to IS auditingServes as an excellent study gu

  18. Study guide for college algebra

    CERN Document Server

    Snow, James W; Shapiro, Arnold

    1981-01-01

    Study Guide for College Algebra is a supplemental material for the basic text, College Algebra. Its purpose is to make the learning of college algebra and trigonometry easier and enjoyable.The book provides detailed solutions to exercises found in the text. Students are encouraged to use the study guide as a learning tool during the duration of the course, a reviewer prior to an exam, a reference book, and as a quick overview before studying a section of the text. The Study Guide and Solutions Manual consists of four major components: basic concepts that should be learned from each unit, what

  19. GreyGuide. Poster presentation

    OpenAIRE

    Biagioni, Stefania; Farace, Dominic

    2014-01-01

    Welcome to the GreyGuide, a repository of good practices and resources in grey literature. The GreyGuide seeks to capture proposed as well as published practices dealing with the supply and demand sides of grey literature. This is a collaborative project involving GreyNet International and ISTI-CNR. The launch of the GreyGuide Repository took place in December 2013 at the Fifteenth International Conference on Grey Literature. Since then, the acquisition of both proposed and published good pra...

  20. Channel guiding for advanced accelerators

    Energy Technology Data Exchange (ETDEWEB)

    Milchberg, H.M. [Institute for Physical Science and Technology (United States); Durfee, C.G. III [Institute for Physical Science and Technology (United States); Antonsen, T.M. [Institute for Plasma Research, University of Maryland, College Park, Maryland, (United States) 20742; Mora, P. [Centre de Physique Theorique, Ecole Polytechnique, 91128 Palaiseau (France)

    1996-02-01

    The recent demonstration of optical guiding of high intensity laser pulses in plasma waveguides [C. G. Durfee III and H. M. Milchberg, Phys. Rev. Lett 71, 2409 (1993)] has opened the way to new advances in the development of compact laser-driven electron particle accelerators. We review plasma waveguide properties relevant to intense pulse guiding and electron acceleration and show that the shock driven channels described here are well suited for stabilization of a large class of laser-plasma instabilities deleterious to high intensity guiding over long distances. {copyright} {ital 1996 American Institute of Physics.}

  1. Solar energy guide

    International Nuclear Information System (INIS)

    Many aspects with regard to the practical use of solar energy are discussed. This guide is aimed at informing local and regional administrators, committee members of housing corporations and public utilities and public relations officers on the possibilities to use solar energy. In chapter one an overview is given of the use of solar energy in the housing sector, the recreational sector, agricultural sector, industry, trade and other sectors. In the chapters two, three and four attention is paid to passive solar energy, active thermal solar energy and photovoltaic energy respectively. In the chapters five and six aspects concerning the implementation of solar energy systems in practice are discussed. First an outline of the parties involved in implementing solar energy is given: the municipality, the energy utility, the province, local authorities, advisors, housing constructors and the occupants of the buildings. Then attention is paid to the consequences of implementing solar energy for the building inspection and regulations, the finances, energy savings and the environment. In chapter seven an overview is given of the subsidy regulations of the European Community, the Dutch national and local governments. Chapter contains addresses of solar thermal systems, photovoltaic systems and other institutes operating in the field of solar energy, as well as the titles of a number of brochures and courses. 51 figs., 7 tabs., 86 refs

  2. UAL USER GUIDE

    International Nuclear Information System (INIS)

    The Unified Accelerator Libraries (UAL) provide a modularized environment for applying diverse accelerator simulation codes. Development of UAL is strongly prejudiced toward1 importing existing codes rather than developing new ones. This guide provides instructions for using this environment. This includes instructions for acquiring and building the codes, then for launching and interpreting some of the examples included with the distribution. In some cases the examples are general enough to be applied to different accelerators by mimicking input files and input parameters. The intention is to provide just enough computer language discussion (C++ and Perl) to support the use and understanding of the examples and to help the reader gain a general understanding of the overall architecture. Otherwise the manual is ''documentation by example.'' Except for an appendix concerning maps, discussion of physics is limited to comments accompanying the numerous code examples. Importation of codes into UAL is an ongoing enterprise and when a code is said to have been Imported it does not necessarily mean that all features are supported. Other than this, the original documentation remains applicable (and is not duplicated here.)

  3. 1996 Buyer's Guide

    International Nuclear Information System (INIS)

    The Buyer's Guide consists of two sections: a list of vendors by category and an alphabetical list of vendors. The type of equipment and services include: air compressors, air conditioning, gas analysis, pipe anchors, anodes, gas appliances, augers, backhoes, pipe bending machines, billing systems, bits, blasting equipment, gas boilers, boring equipment, gas burners, calorimeters, well casings, cathodic protection equipment and surveys, coating machines, coatings, cogeneration equipment, gas heaters, communications equipment, compactors, compressor stations, computer software, flow computers, portable computers, connectors, consulting services, control equipment, cooling systems, corrosion control systems, couplings, cranes, cutting tools, data acquisition systems, dehydration equipment, gas detectors, drilling machines, engine controls and monitors, engineering services, diesel engines, gas engines, excavators, filters, financial services, fireplace equipment, pipe fittings, flanges, flowmeters, food services, fork lifts, gas furnaces, gas exploration, gas marketing services, gas processing, gas production, gas storage, gas transmission, electric generators, heat exchangers, heating systems, hydrostatic testing services, information systems, instruments, insulation, insurance, expansion joints, leak detectors, legal services, lightning protection, lubricants, meter reading services, meter sets, gas meters, NGV equipment, nondestructive test equipment, odorants, offshore drilling, pigs, pipes, pipe maintenance services, pressure relief valves, pressure vessels, pumps, recording equipment, regulators, risers, safety equipment, gas scrubbers, sealants, security systems, separators, SCADA equipment, survey instruments, tanks, telemetering equipment, tractors, training, trenching equipment, gas turbines, underwater tools, valve actuators, valves, vibration analyzers, gas water heaters, weld inspection, welding equipment, and wires and cables

  4. UAL USER GUIDE.

    Energy Technology Data Exchange (ETDEWEB)

    MALITSKY,N.; TALMAN,R.

    2003-01-09

    The Unified Accelerator Libraries (UAL) provide a modularized environment for applying diverse accelerator simulation codes. Development of UAL is strongly prejudiced toward1 importing existing codes rather than developing new ones. This guide provides instructions for using this environment. This includes instructions for acquiring and building the codes, then for launching and interpreting some of the examples included with the distribution. In some cases the examples are general enough to be applied to different accelerators by mimicking input files and input parameters. The intention is to provide just enough computer language discussion (C++ and Perl) to support the use and understanding of the examples and to help the reader gain a general understanding of the overall architecture. Otherwise the manual is ''documentation by example.'' Except for an appendix concerning maps, discussion of physics is limited to comments accompanying the numerous code examples. Importation of codes into UAL is an ongoing enterprise and when a code is said to have been Imported it does not necessarily mean that all features are supported. Other than this, the original documentation remains applicable (and is not duplicated here.)

  5. The Interactive Zoooz Guide

    Directory of Open Access Journals (Sweden)

    Thang Nguyen

    2010-12-01

    Full Text Available GPS (Global Positioning System technology is widely known for its ability to track down devices in real time. Combined with mobile phones, it has become a very powerful tool with a great potential for future development of mobile GPS applications. The Interactive ZooOz Guide was a final year industry project carried out by seven students from three separate courses to tackle a project that involves upgrading the Melbourne Zoo’s mapping system through the use of GPS technology. The aim of the project is to explorethe potential capability of using GPS in the Zoo environment. The proposed system uses a PDA device with a GPS receiver that tracks users’ location in real time as they are touring around the Zoo. In this paper, an insight into GPS technology is briefly reviewed and the design and implementation of “Interactive ZooOZ Guide” is described. Then GUI (Graphical User Interface is presented in detail. Finally conclusion is drawn from the “proof of concept” prototype.

  6. Regulatory Facility Guide for Tennessee

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, S.S.; Bock, R.E.; Francis, M.W.; Gove, R.M.; Johnson, P.E.; Kovac, F.M.; Mynatt, J.O. [Oak Ridge National Lab., TN (United States); Rymer, A.C. [Transportation Consulting Services, Knoxville, TN (United States)

    1994-02-28

    This guide provides detailed compilations of international, federal, and state transportation related regulations applicable to shipments originating at or destined to Tennessee facilities. Information on preferred routes is also given.

  7. Utility Energy Services Contracts Guide

    Energy Technology Data Exchange (ETDEWEB)

    None

    2013-09-01

    The UESC Guide is a compilation of samples and templates developed as a resource to help contracting officers implement task orders for UESCs under existing U.S. General Services Administration areawide contracts.

  8. SAGE--SOLVENT ALTERNATIVES GUIDE

    Science.gov (United States)

    SAGE is a comprehensive guide designed to provide pollution prevention information on solvent and process alternatives for parts cleaning and degreasing. SAGE does not recommend any ozone depleting chemicals. SAGE was developed by the Surface Cleaning Program at Research Triang...

  9. Latex Allergy: A Prevention Guide

    Science.gov (United States)

    ... Topics Publications and Products Programs Contact NIOSH Latex Allergy A Prevention Guide Recommend on Facebook Tweet Share ... proteins that cause allergic reactions. What is latex allergy? Latex allergy is a reaction to certain proteins ...

  10. AKRO: Guided Angler Fish Landings

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Beginning in 2014, the the halibut Catch Sharing Plan (CSP) authorizes annual transfers of commercial halibut IFQ as guided angler fish (GAF) to charter halibut...

  11. Green Vehicle Guide Data Downloads

    Data.gov (United States)

    U.S. Environmental Protection Agency — The U.S. Environmental Protection Agency's Green Vehicle Guide provides vehicle ratings based on emissions and fuel economy. The downloadable data are available in...

  12. OpenEIS. Users Guide

    Energy Technology Data Exchange (ETDEWEB)

    Kim, Woohyun [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Lutes, Robert G. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Katipamula, Srinivas [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Haack, Jereme N. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Carpenter, Brandon J. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Akyol, Bora A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Monson, Kyle E. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Allwardt, Craig H. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Kang, Timothy [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Sharma, Poorva [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-02-28

    This document is a users guide for OpenEIS, a software code designed to provide standard methods for authoring, sharing, testing, using and improving algorithms for operational building energy efficiency.

  13. Stereotactic (Mammographically Guided) Breast Biopsy

    Science.gov (United States)

    ... Resources Professions Site Index A-Z Stereotactic Breast Biopsy Stereotactic breast biopsy uses mammography – a specific type ... Breast Biopsy? What is Stereotactic (Mammographically Guided) Breast Biopsy? Lumps or abnormalities in the breast are often ...

  14. Endometriosis: A Guide for Teens

    Science.gov (United States)

    ... Health Gynecology Medical Conditions Nutrition & Fitness Emotional Health Endometriosis: General Information Posted under Health Guides . Updated 1 ... can improve symptoms and preserve fertility. What is endometriosis? Endometriosis, pronounced, “end–o–me–tree–o–sis” ...

  15. Air Quality Guide for Ozone

    Science.gov (United States)

    Local Air Quality Conditions Zip Code: State : My Current Location Air Quality Guide for Ozone Ground-level ozone is one of our nation’s most common air pollutants. Use the chart below to help reduce ...

  16. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... Abuse Healthy School Lunch Planner How Can I Help a Friend Who Cuts? A Guide to Eating ... playing shape. Muscular Minerals and Vital Vitamins Calcium helps build the strong bones that athletes depend on, ...

  17. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... School Lunch Planner How Can I Help a Friend Who Cuts? A Guide to Eating for Sports ... Triad Contact Us Print Resources Send to a friend Reprint Guidelines Share this page using: What are ...

  18. DragonflyTV Teacher's Guides.

    Science.gov (United States)

    Twin Cities Public Television, St. Paul, MN.

    This teacher's guide is based on "DragonflyTV" investigations which focus on real kids doing inquiry-based science investigations. Activities include: (1) "Investigation To Explore Skateboards"; (2) "Investigations To Explore Otters"; and (3) "Investigations To Explore Waterslides." (YDS)

  19. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... How Can I Help a Friend Who Cuts? A Guide to Eating for Sports KidsHealth > For Teens > ... perform your best while also losing weight. Eat a Variety of Foods You may have heard about " ...

  20. Concise guide to information literacy

    CERN Document Server

    Lanning, Scott

    2012-01-01

    At a time when students are bombarded with a seemingly infinite variety of information sources, this invaluable guide helps them build the skills they need to distinguish good sources from those that are less reliable.

  1. MRI-guided vacuum-assisted breast biopsy: comparison with stereotactically guided and ultrasound-guided techniques

    OpenAIRE

    Imschweiler, Thomas; Haueisen, Harald; Kampmann, Gert; Rageth, Luzi; Seifert, Burkhardt; Rageth, Christoph; Freiwald, Bianka; Kubik-Huch, Rahel A.

    2013-01-01

    Objectives To analyse the development of MRI-guided vacuum-assisted biopsy (VAB) in Switzerland and to compare the procedure with stereotactically guided and ultrasound-guided VAB. Methods We performed a retrospective analysis of VABs between 2009 and 2011. A total of 9,113 VABs were performed. Of these, 557 were MRI guided. Results MRI-guided VAB showed the highest growth rate (97 %) of all three procedures. The technical success rates for MRI-guided, stereotactically guided and ultrasound-g...

  2. Next-Generation Field Guides

    OpenAIRE

    Ellison, Aaron M.; Farnsworth, Elizabeth Jean; Chu, Miyoko; Kress, W. John; Neill, Amanda K.; Best, Jason H.; Pickering, John; Stevenson, Robert D.; Courtney, Gregory W.; VanDyk, John K.

    2013-01-01

    To conserve species, we must first identify them. Field researchers, land managers, educators, and citizen scientists need up-to-date and accessible tools to identify organisms, organize data, and share observations. Emerging technologies complement traditional, book-form field guides by providing users with a wealth of multimedia data. We review technical innovations of next-generation field guides, including Web-based and stand-alone applications, interactive multiple-access keys, visual-re...

  3. Fault Management Guiding Principles

    Science.gov (United States)

    Newhouse, Marilyn E.; Friberg, Kenneth H.; Fesq, Lorraine; Barley, Bryan

    2011-01-01

    Regardless of the mission type: deep space or low Earth orbit, robotic or human spaceflight, Fault Management (FM) is a critical aspect of NASA space missions. As the complexity of space missions grows, the complexity of supporting FM systems increase in turn. Data on recent NASA missions show that development of FM capabilities is a common driver for significant cost overruns late in the project development cycle. Efforts to understand the drivers behind these cost overruns, spearheaded by NASA's Science Mission Directorate (SMD), indicate that they are primarily caused by the growing complexity of FM systems and the lack of maturity of FM as an engineering discipline. NASA can and does develop FM systems that effectively protect mission functionality and assets. The cost growth results from a lack of FM planning and emphasis by project management, as well the maturity of FM as an engineering discipline, which lags behind the maturity of other engineering disciplines. As a step towards controlling the cost growth associated with FM development, SMD has commissioned a multi-institution team to develop a practitioner's handbook representing best practices for the end-to-end processes involved in engineering FM systems. While currently concentrating primarily on FM for science missions, the expectation is that this handbook will grow into a NASA-wide handbook, serving as a companion to the NASA Systems Engineering Handbook. This paper presents a snapshot of the principles that have been identified to guide FM development from cradle to grave. The principles range from considerations for integrating FM into the project and SE organizational structure, the relationship between FM designs and mission risk, and the use of the various tools of FM (e.g., redundancy) to meet the FM goal of protecting mission functionality and assets.

  4. Safety study application guide

    International Nuclear Information System (INIS)

    Martin Marietta Energy Systems, Inc., (Energy Systems) is committed to performing and documenting safety analyses for facilities it manages for the Department of Energy (DOE). Included are analyses of existing facilities done under the aegis of the Safety Analysis Report Upgrade Program, and analyses of new and modified facilities. A graded approach is used wherein the level of analysis and documentation for each facility is commensurate with the magnitude of the hazard(s), the complexity of the facility and the stage of the facility life cycle. Safety analysis reports (SARs) for hazard Category 1 and 2 facilities are usually detailed and extensive because these categories are associated with public health and safety risk. SARs for Category 3 are normally much less extensive because the risk to public health and safety is slight. At Energy Systems, safety studies are the name given to SARs for Category 3 (formerly open-quotes lowclose quotes) facilities. Safety studies are the appropriate instrument when on-site risks are limited to irreversible consequences to a few people, and off-site consequences are limited to reversible consequences to a few people. This application guide provides detailed instructions for performing safety studies that meet the requirements of DOE Orders 5480.22, open-quotes Technical Safety Requirements,close quotes and 5480.23, open-quotes Nuclear Safety Analysis Reports.close quotes A seven-chapter format has been adopted for safety studies. This format allows for discussion of all the items required by DOE Order 5480.23 and for the discussions to be readily traceable to the listing in the order. The chapter titles are: (1) Introduction and Summary, (2) Site, (3) Facility Description, (4) Safety Basis, (5) Hazardous Material Management, (6) Management, Organization, and Institutional Safety Provisions, and (7) Accident Analysis

  5. 14 CFR 1203.412 - Classification guides.

    Science.gov (United States)

    2010-01-01

    ... 14 Aeronautics and Space 5 2010-01-01 2010-01-01 false Classification guides. 1203.412 Section 1203.412 Aeronautics and Space NATIONAL AERONAUTICS AND SPACE ADMINISTRATION INFORMATION SECURITY PROGRAM Guides for Original Classification § 1203.412 Classification guides. (a) General. A classification guide, based upon classification...

  6. 77 FR 42175 - Securities Act Industry Guides

    Science.gov (United States)

    2012-07-18

    ... Securities Act Industry Guides AGENCY: Securities and Exchange Commission. ACTION: Technical amendments... Disclosure by Bank Holding Companies (``Industry Guide 3''), and Guide 7, Description of Property by Issuers Engaged or to be Engaged in Significant Mining Operations (``Industry Guide 7''), of the Securities Act...

  7. 32 CFR 2700.22 - Classification guides.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Classification guides. 2700.22 Section 2700.22... SECURITY INFORMATION REGULATIONS Derivative Classification § 2700.22 Classification guides. OMSN shall issue classification guides pursuant to section 2-2 of E.O. 12065. These guides, which shall be used...

  8. 32 CFR 2400.15 - Classification guides.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Classification guides. 2400.15 Section 2400.15... Derivative Classification § 2400.15 Classification guides. (a) OSTP shall issue and maintain classification guides to facilitate the proper and uniform derivative classification of information. These guides...

  9. When You Meet a Dog Guide.

    Science.gov (United States)

    Ulrey, Pauline

    1994-01-01

    Tips are offered for use in an encounter with a dog guide and its blind owner. Tips include approaching the person from the right side, not taking hold of the dog guide's harness, not offering food to the dog guide, and not petting the dog guide without the owner's permission. (JDD)

  10. Manual on high energy teletherapy. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    Apart from a basic guide to the principles of the production of ionizing radiation and to methods of radiation protection and dose measurements, this booklet contains information about radiation protection measures for high-energy teletherapy

  11. Manual on gamma radiography. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This booklet contains information about radiation protection procedures for gamma radiography as well as a basic guide to the principles of the production of ionizing radiation and to methods of radiation protection and dosimetry

  12. 78 FR 40776 - Issuance of Regulatory Guide 1.124 and Regulatory Guide 1.130

    Science.gov (United States)

    2013-07-08

    ... to ] the subject matters covered in each regulatory guide). The earlier revisions of both guides... COMMISSION Issuance of Regulatory Guide 1.124 and Regulatory Guide 1.130 AGENCY: Nuclear Regulatory Commission. ACTION: Regulatory Guide; Issuance. SUMMARY: The U.S. Nuclear Regulatory Commission (NRC)...

  13. Producing and managing dynamic style guides

    OpenAIRE

    2007-01-01

    In this thesis, I investigate the style guide processes in Telenor, a Norwegian mobile operator that is one of the largest in the world. The ‘style guide problem’ is well known, and it is difficult to handle guidelines, principles, and conventions in any organization. Most people agree that style guides are important to ensure consistency and quality in applications and various content utilizing style guides. No dedicated tool exists to produce and manage style guides in Telenor, but there...

  14. CDM Country Guides

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the Clean Development Mechanism (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. Chapter 1, Introduction, is a summary of issues that developers and investors in CDM projects should be aware of. Includes tips for readers to effectively use the guidebook to find specific information. Chapter 2, Country Profile, comprises a profile that provides a broad picture of the country, including social, economic, and political information, as well as an overview of the country's energy situation, which is important for project development and investment. Chapter 3, The CDM Project Cycle, gives an explanation of the general CDM project cycle, which includes identifying a project, issuance of carbon credits, requirements, and stakeholders for each process. Chapter 4, Possible CDM Projects in the Country, is an overview of the country's potential resources and sectoral or project type categories that hold potential for CDM projects. Chapter 5, Government Authorities, gives a comprehensive picture of the CDM-related institutional framework and its inter-organisational relationships. Chapter 6, CDM Project Approval Procedures and Requirements Steps, informs about obtaining project approval and its requirements (e.g., country-specific provisions on additionality, sustainable development criteria, and environmental impact assessment) in the host country. Chapter 7, Laws and Regulations, is an overview of basic investment-related laws, environmental and property law, and sector-specific regulations relevant to CDM project activities. Chapter 8, Fiscal and Financing Issues, gives practical information on the financial market in the host country (both

  15. CDM Country Guides

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2005-07-01

    Under the Integrated Capacity Strengthening for the Clean Development Mechanism (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. Chapter 1, Introduction, is a summary of issues that developers and investors in CDM projects should be aware of. Includes tips for readers to effectively use the guidebook to find specific information. Chapter 2, Country Profile, comprises a profile that provides a broad picture of the country, including social, economic, and political information, as well as an overview of the country's energy situation, which is important for project development and investment. Chapter 3, The CDM Project Cycle, gives an explanation of the general CDM project cycle, which includes identifying a project, issuance of carbon credits, requirements, and stakeholders for each process. Chapter 4, Possible CDM Projects in the Country, is an overview of the country's potential resources and sectoral or project type categories that hold potential for CDM projects. Chapter 5, Government Authorities, gives a comprehensive picture of the CDM-related institutional framework and its inter-organisational relationships. Chapter 6, CDM Project Approval Procedures and Requirements Steps, informs about obtaining project approval and its requirements (e.g., country-specific provisions on additionality, sustainable development criteria, and environmental impact assessment) in the host country. Chapter 7, Laws and Regulations, is an overview of basic investment-related laws, environmental and property law, and sector-specific regulations relevant to CDM project activities. Chapter 8, Fiscal and Financing Issues, gives practical information on the financial market in the host country

  16. Technical innovation: Wire guided ductography

    International Nuclear Information System (INIS)

    To introduce an easy and improved technique for performing ductography using inexpensive easily available intravenous cannula. Guide wire: Prolene/Surgipro 3-0 (Polypropylene mono filament non-absorbable surgical suture). A plastic 26 G intravenous cannula. Disposable syringe 2 ml. Non-ionic contrast (low density like Omnipaque 240 mg I/I). The guide wire (Prolene 3-0) is introduced into the orifice of the duct heaving discharge and 26 G intravenous plastic cannula is then passed over the guide wire. The cannula is advanced in the duct over guide wire by spinning around it. When the cannula is in place the guide wire is removed. Any air bubbles present in the hub of the cannula can be displaced by filling the hub from bottom upwards with needle attached to contrast filled syringe. 0.2–0.4 ml non-ionic contrast is gently injected. Injection is stopped if the patient has pain or burning. Magnified cranio-caudal view is obtained with cannula tapped in place and gentle compression is applied with the patient sitting. If duct filling is satisfactory a 90* lateral view is obtained. A successful adaptation of the technique for performing ductography is presented. The materials required for the technique are easily available in most radiology departments and are inexpensive, thus making the procedure comfortable for the patient and radiologist with considerable cost effectiveness.

  17. [MRI-guided musculoskeletal biopsy].

    Science.gov (United States)

    Daecke, W; Libicher, M; Mädler, U; Rumpf, C; Bernd, L

    2003-02-01

    MRI-guided musculoskeletal biopsy has been mentioned to be a minimally invasive method to obtain specimens for diagnostic purposes in bone tumors. To evaluate the viability, to assess the accuracy, and to record possible complications of this method, clinical data of 19 MRI-guided biopsies were analyzed. Interventions were performed on 18 patients (1-78 years) as an outpatient procedure: 15 skeletal and 4 soft tissue biopsies were taken from the pelvis, upper limb,or lower limb. We used T1-weighted gradient echoes (GE) for locating the puncture site and T2-weighted turbo spin echoes (TSE) for visualization of needle position. In 14 of 18 MRI-guided biopsies, a definite histological diagnosis was obtained. According to the pathologist, the inadequate size of the specimen was the main reason for missing the diagnoses in four cases.Long intervention time and inappropriate biopsy tools proved to be the main disadvantages of MRI-guided biopsy, but technical improvement might solve these technical problems in future.A postbiopsy hematoma was the only complication observed. Once technically improved, MRI-guided biopsy could be a precise alternative routine method for musculoskeletal biopsies in future. PMID:12607083

  18. Space Guiding Us

    Science.gov (United States)

    Primikiri, Athina

    2016-04-01

    Taking into consideration the fact that general education provides the passport for a successful career the charting of Space consists of a constructive instrument available to every single teacher. Activities touching directly upon Space comprise a source of inspiration that encourages pupils to get acquainted with natural sciences and technology while consolidating their cross-curriculum knowledge. The applications and endeavors arising out of Space play a vital role for the further development and growth of our societies. Moreover, the prosperity of people is inextricably bound up with the implementation of Space policies adapted to different sectors such as the Environment, the phenomenon of climate change, matters affecting public or private safety, humanitarian aid and other technological issues. Therefore, the thorough analysis of Space endows us with insights about new products and innovative forms of industrial collaboration. As a teacher, I have consciously chosen to utilize the topic of Space in class as an instructive tool during the last 4 years. The lure of Space combined with the fascination provided by Space flights contributes to the enrichment of children's knowledge in the field of STEM. Space consists of the perfect cross-curriculum tool for the teaching of distinct subjects such as History, Geography, Science, Environment, Literature, Music, Religion and Physical Education. Following the Curriculum for pupils aged 9-10 I opted to teach the topic of Space under the title 'Space Guiding Us' as well as its subunits: • International Space Station • Cassini/Huygens, Mission to Titan • Rosetta & Philae • European Union and Space • Mission X: Train like an Astronaut The main purpose of choosing the module of 'Space' is to stimulate the scientific and critical thought of the pupils, to foster the co-operative spirit among them and to make them aware of how the application of Science affects their everyday lives. Aims • To incite pupils

  19. Guiding the Giant

    Science.gov (United States)

    1998-08-01

    New ESO Survey Provides Targets for the VLT Giant astronomical telescopes like the ESO Very Large Telescope (VLT) must be used efficiently. Observing time is expensive and there are long waiting lines of excellent research programmes. Thus the work at the telescope must be very well prepared and optimized as much as possible - mistakes should be avoided and no time lost! Astronomers working with the new 8-m class optical/infrared telescopes must base their observations on detailed lists of suitable target objects if they want to perform cutting-edge science. This is particularly true for research programmes that depend on observations of large samples of comparatively rare, distant objects. This type of work requires that extensive catalogues of such objects must be prepared in advance. One such major catalogue - that will serve as a very useful basis for future VLT observations - has just become available from the new ESO Imaging Survey (EIS). The Need for Sky Surveys Astronomers have since long recognized the need to carry out preparatory observations with other telescopes in order to "guide" large telescopes. To this end, surveys of smaller or larger parts of the sky have been performed by wide-field telescopes, paving the way for subsequent work at the limits of the largest available ground-based telescopes. For instance, a complete photographic survey of the sourthern sky (declination joint European project that is conducted at the 1-m ESO telescope by a consortium of 20 astronomical institutes. More information Further information about EIS is available at http://www.eso.org/eis. From this site, it is possible to visit the EIS release page and to browse through pictures of the distant Universe and of individual objects, some of which will be observed with the VLT in the future. Notes [1] The home institutes of the astronomers involved in EIS include the European Southern Observatory, Osservatorio Astronomico di Trieste (Italy), Leiden Observatory (The

  20. Radiation shielding for neutron guides

    Energy Technology Data Exchange (ETDEWEB)

    Ersez, T. [Reactor Operations, ANSTO, PMB 1, Menai, NSW 2234 (Australia)]. E-mail: tez@ansto.gov.au; Braoudakis, G. [Reactor Operations, ANSTO, PMB 1, Menai, NSW 2234 (Australia); Osborn, J.C. [Reactor Operations, ANSTO, PMB 1, Menai, NSW 2234 (Australia)

    2006-11-15

    Models of the neutron guide shielding for the out of bunker guides on the thermal and cold neutron beam lines of the OPAL Reactor (ANSTO) were constructed using the Monte Carlo code MCNP 4B. The neutrons that were not reflected inside the guides but were absorbed by the supermirror (SM) layers were noted to be a significant source of gammas. Gammas also arise from neutrons absorbed by the B, Si, Na and K contained in the glass. The proposed shielding design has produced compact shielding assemblies. These arrangements are consistent with safety requirements, floor load limits, and cost constraints. To verify the design a prototype was assembled consisting of 120 mm thick Pb(96%)Sb(4%) walls resting on a concrete block. There was good agreement between experimental measurements and calculated dose rates for bulk shield regions.

  1. Guided self-organization inception

    CERN Document Server

    2014-01-01

    Is it possible to guide the process of self-organisation towards specific patterns and outcomes?  Wouldn’t this be self-contradictory?   After all, a self-organising process assumes a transition into a more organised form, or towards a more structured functionality, in the absence of centralised control.  Then how can we place the guiding elements so that they do not override rich choices potentially discoverable by an uncontrolled process?  This book presents different approaches to resolving this paradox.  In doing so, the presented studies address a broad range of phenomena, ranging from autopoietic systems to morphological computation, and from small-world networks to information cascades in swarms.  A large variety of methods is employed, from spontaneous symmetry breaking to information dynamics to evolutionary algorithms, creating a rich spectrum reflecting this emerging field. Demonstrating several foundational theories and frameworks, as well as innovative practical implementations, Guided S...

  2. 4 NCIC Data Acquisition Guide

    Science.gov (United States)

    U.S. Geological Survey

    1979-01-01

    The National Cartographic Information Center (NCIC) is the information branch of the National Mapping Program. NCIC gathers descriptions of cartographic products held by Federal, State and local agencies, and private companies. Computerized information systems are used to edit, store, and distribute these descriptions. The Aerial Photography Summary Record System (APSRS) is NCIC's system for determining if photographs of a particular area, with a particular set of characteristics, are available, and if so, where they can be found. This guide defines the procedures for planning and conducting visits to potential contributors to the APSRS data base. The guide also defines acquisition responsibilities of the contributor, State affiliates, mapping centers, and NCIC headquarters. As a Data Acquisition specialist, you are encouraged to seek innovative approaches to acquiring data and to suggest additions or changes to this guide.

  3. Image guided prostate cancer treatments

    Energy Technology Data Exchange (ETDEWEB)

    Bard, Robert L. [Bard Cancer Center, Biofoundation for Angiogenesis Research and Development, New York, NY (United States); Fuetterer, Jurgen J. [Radboud Univ. Nijmegen, Medical Centre (Netherlands). Dept. of Radiology; Sperling, Dan (ed.) [Sperling Prostate Center, Alpha 3TMRI, New York, NY (United States)

    2014-07-01

    Systematic overview of the application of ultrasound and MRI in the diagnosis and treatment of diseases of the lower urinary tract. Detailed information on image-guided therapies, including focused ultrasound, photodynamic therapy, and microwave and laser ablation. Numerous high-quality illustrations based on high-end equipment. Represents the state of the art in Non Invasive Imaging and Minimally Invasive Ablation Treatment (MIAT). Image-Guided Prostate Cancer Treatments is a comprehensive reference and practical guide on the technology and application of ultrasound and MRI in the male pelvis, with special attention to the prostate. The book is organized into three main sections, the first of which is devoted to general aspects of imaging and image-guided treatments. The second section provides a systematic overview of the application of ultrasound and MRI to the diagnosis and treatment of diseases of the lower urinary tract. Performance of the ultrasound and MRI studies is explained, and the normal and abnormal pathological anatomy is reviewed. Correlation with the ultrasound in the same plane is provided to assist in understanding the MRI sequences. Biopsy and interventional procedures, ultrasound-MRI fusion techniques, and image-guided therapies, including focused ultrasound, photodynamic therapy, microwave and laser ablation, are all fully covered. The third section focuses on securing treatment effectiveness and the use of follow-up imaging to ensure therapeutic success and detect tumor recurrence at an early stage, which is vital given that prompt focal treatment of recurrence is very successful. Here, particular attention is paid to the role of Doppler ultrasound and DCE-MRI technologies. This book, containing a wealth of high-quality illustrations based on high-end equipment, will acquaint beginners with the basics of prostate ultrasound and MRI, while more advanced practitioners will learn new skills, means of avoiding pitfalls, and ways of effectively

  4. Image guided prostate cancer treatments

    International Nuclear Information System (INIS)

    Systematic overview of the application of ultrasound and MRI in the diagnosis and treatment of diseases of the lower urinary tract. Detailed information on image-guided therapies, including focused ultrasound, photodynamic therapy, and microwave and laser ablation. Numerous high-quality illustrations based on high-end equipment. Represents the state of the art in Non Invasive Imaging and Minimally Invasive Ablation Treatment (MIAT). Image-Guided Prostate Cancer Treatments is a comprehensive reference and practical guide on the technology and application of ultrasound and MRI in the male pelvis, with special attention to the prostate. The book is organized into three main sections, the first of which is devoted to general aspects of imaging and image-guided treatments. The second section provides a systematic overview of the application of ultrasound and MRI to the diagnosis and treatment of diseases of the lower urinary tract. Performance of the ultrasound and MRI studies is explained, and the normal and abnormal pathological anatomy is reviewed. Correlation with the ultrasound in the same plane is provided to assist in understanding the MRI sequences. Biopsy and interventional procedures, ultrasound-MRI fusion techniques, and image-guided therapies, including focused ultrasound, photodynamic therapy, microwave and laser ablation, are all fully covered. The third section focuses on securing treatment effectiveness and the use of follow-up imaging to ensure therapeutic success and detect tumor recurrence at an early stage, which is vital given that prompt focal treatment of recurrence is very successful. Here, particular attention is paid to the role of Doppler ultrasound and DCE-MRI technologies. This book, containing a wealth of high-quality illustrations based on high-end equipment, will acquaint beginners with the basics of prostate ultrasound and MRI, while more advanced practitioners will learn new skills, means of avoiding pitfalls, and ways of effectively

  5. ASEAN+3 Bond Market Guides

    OpenAIRE

    Asian Development Bank (ADB)

    2012-01-01

    The ASEAN+3 Bond Market Guide contains the comprehensive reports of the ASEAN+3 Bond Market Forum Sub-Forum 1 (SF1) and Sub-Forum 2 (SF2). The SF1 report (Volume 1) analyzes the harmonization and standardization of the existing bond markets in the ASEAN+3. It also contains the individual market guides of 11 economies under the ASEAN+3 Bond Market Forum (ABMF). The SF2 report (Volume 2) provides an overview of the ASEAN+3 bond markets and their infrastructures, as well as issues confronted by ...

  6. M programming a comprehensive guide

    CERN Document Server

    Walters, Richard

    1997-01-01

    M Programming: A Comprehensive Guide is a complete update to ABCs of MUMPS. While ABCs of MUMPS was an introduction for novice and intermediate M programmers, M Programming: A Comprehensive Guide has a new section containing advanced material. This new section addresses features such as transaction processing, networking, structured system variables, and interfaces to other standards. Five new chapters have been added, covering an overview of M for readers familiar with other languages; M and the Windows environment; interaction between M and the underlying system; transaction processing; inte

  7. PFP functional development planning guide

    International Nuclear Information System (INIS)

    The PFP Functional Development Planning Guide presents the strategy and process used for the identification, development, and analysis of functions (activities) necessary to satisfy the requirements within the Plutonium Finishing Plant (PFP) integrated project baseline. The functional analysis will provide the basis for the development of a function driven work breakdown structure. Future revisions to this document will include as attachments the results of the PFP Functional Analysis resulting from this approach. This document is intended be a Project-owned management tool. As such, the guide will periodically require revisions resulting from improvements of the information, processes, and techniques as now described

  8. The IRIS user-guide

    International Nuclear Information System (INIS)

    This is the first version of the IRIS User-Guide. IRIS is continually evolving and improving and so some of the information contained within this manual will become out of date quite quickly. The basics behind the operation of IRIS, however, should remain essentially constant for the foreseeable future. Updated manuals will be produced when appropriate although it should always be remembered that the most up-to-date sources of information concerning IRIS are the instrument scientist and the local contacts for the experiments. It would be appreciated, however, if this user-guide were to be the first point of call. (author)

  9. GNS3 network simulation guide

    CERN Document Server

    Welsh, Chris

    2013-01-01

    GNS3 Network Simulation Guide is an easy-to-follow yet comprehensive guide which is written in a tutorial format helping you grasp all the things you need for accomplishing your certification or simulation goal. If you are a networking professional who wants to learn how to simulate networks using GNS3, this book is ideal for you. The introductory examples within the book only require minimal networking knowledge, but as the book progresses onto more advanced topics, users will require knowledge of TCP/IP and routing.

  10. Overview of the PMBOK Guide

    CERN Document Server

    O'Conchuir, Deasun

    2010-01-01

    This book is for everyone who wants a readable introduction to best practice Project Management, as described by the "PMBOK[registered] Guide, 4th Edition" of the Project Management Institute (PMI), 'the world's leading association for the project management profession'. It is particularly useful for applicants for the PMI's PMP[registered] (Project Management Professional) and CAPM[registered] (Certified Associate of Project Management) examinations, which are based mostly on the "PMBOK[registered] Guide". This book can also be studied alone by anyone as a general introduc

  11. Overview of the PMBOK Guide

    CERN Document Server

    O'Conchuir, Deasun

    2011-01-01

    This book is for everyone who wants a readable introduction to best practice Project Management, as described by the PMBOK(R) Guide 4th Edition of the Project Management Institute (PMI), "the world's leading association for the project management profession." It is particularly useful for applicants for the PMI's PMP(R) (Project Management Professional) and CAPM(R) (Certified Associate of Project Management) examinations, which are based mostly on the PMBOK(R) Guide. This book can also be studied alone by anyone as a general introduction to Project Management. The style and language

  12. A simple guide to Skype

    CERN Document Server

    Winter, Rick

    2012-01-01

    Readers will hit the ground running with this concise guide to Skype. The book explains basics such as how to set up an account and how to add friends, family, and other contacts. It also discusses some of the program's more advanced features, such as how to change views, set a particular status, and conduct video and audio-only calls. Readers learn how to parlay the benefits of this free service to stay in touch with personal and business contacts with this easy guide.

  13. What Should Guide Reality Construction?

    DEFF Research Database (Denmark)

    Ravn, Ib

    1991-01-01

    in constructivism, which, in its simplest form, is put in the title of the present chapter: What should guide reality construction? What principles or values should guide our construction of economic institutions, foreign policies, roles for the sexes, schooling, care for the sick? This values...... role in co-constructing the reality of her hosts. This acknowledgement implies responsibility and, hence, a personal set of values. If the values problem is central in constructivism as a general outlook on the world, it is even more so in the practice of constructivist research, since the values...

  14. Guided-Wave Optical Biosensors

    Directory of Open Access Journals (Sweden)

    Francesco De Leonardis

    2007-04-01

    Full Text Available Guided-wave optical biosensors are reviewed in this paper. Advantages related to optical technologies are presented and integrated architectures are investigated in detail. Main classes of bio receptors and the most attractive optical transduction mechanisms are discussed. The possibility to use Mach-Zehnder and Young interferometers, microdisk and microring resonators, surface plasmon resonance, hollow and antiresonant waveguides, and Bragg gratings to realize very sensitive and selective, ultra-compact and fast biosensors is discussed. Finally, CMOS-compatible technologies are proved to be the most attractive for fabrication of guided-wave photonic biosensors.

  15. Fuel buyers guide: company data

    International Nuclear Information System (INIS)

    Four major listings relating to nuclear fuel services are provided. 1. A fuel buyer's guide listing companies under alphabetical order of country and giving addresses and an indication of the services offered. 2. A fuel buyers guide classifying companies in alphabetical order of the services offered. 3. A fuel and front end facility listing subdivided into companies involved in: uranium ore processing; uranium refining and conversion; enrichment; fuel fabrication; heavy water production; zirconium metal production; and zirconium tube production. 4. A fuel and front end facilities listing giving operators' addresses under alphabetical order of country. (UK)

  16. Diversity-Guided Evolutionary Algorithms

    DEFF Research Database (Denmark)

    Ursem, Rasmus Kjær

    2002-01-01

    Population diversity is undoubtably a key issue in the performance of evolutionary algorithms. A common hypothesis is that high diversity is important to avoid premature convergence and to escape local optima. Various diversity measures have been used to analyze algorithms, but so far few...... algorithms have used a measure to guide the search. The diversity-guided evolutionary algorithm (DGEA) uses the wellknown distance-to-average-point measure to alternate between phases of exploration (mutation) and phases of exploitation (recombination and selection). The DGEA showed remarkable results...

  17. ITIL Foundation exam study guide

    CERN Document Server

    Gallacher, Liz

    2012-01-01

    Everything you need to prepare for the ITIL exam The ITIL (Information Technology Infrastructure Library) exam is the ultimate certification for IT service management. This essential resource is a complete guide to preparing for the ITIL Foundation exam and includes everything you need for success. Organized around the ITIL Foundation syllabus, the study guide addresses the ITIL Service Lifecycles, the ITIL processes, roles, and functions, and also thoroughly explains how the Service Lifecycle provides effective and efficient IT services. Offers an introduction to IT service management and ITI

  18. Brief guide to cloud computing

    CERN Document Server

    Barnatt, Christopher

    2010-01-01

    An accessible and comprehensive guide to the future of computing.Cloud Computing is the next computing revolution and will have as much impact on your life as the introduction of the PC. Using websites including Facebook, Flickr and Gmail, many people already store some information out in the Internet cloud. However, within a few years most computing applications will be accessed online with the web at the heart of everything we do.In this valuable guide, expert Christopher Barnatt explains how computing will rapidly become more reliable, less complex, and more environmentally friendly. He exp

  19. Dental Radiology I Student Guide [and Instructor Guide].

    Science.gov (United States)

    Fox Valley Technical Coll., Appleton, WI.

    The dental radiology student and instructor guides provide instruction in the following units: (1) x-ray physics; (2) x-ray production; (3) radiation health and safety; (4) radiographic anatomy and pathology; (5) darkroom setup and chemistry; (6) bisecting angle technique; (7) paralleling technique; (8) full mouth survey technique--composition and…

  20. Microcomputers: Instrument Generation Software. Evaluation Guides. Guide Number 11.

    Science.gov (United States)

    Gray, Peter J.

    Designed to assist evaluators in selecting the appropriate software for the generation of various data collection instruments, this guide discusses such key program characteristics as text entry, item storage and manipulation, item retrieval, and printing. Some characteristics of a good instrument generation program are discussed; these include…

  1. Computer Literacy 10. Curriculum Guide=Informatique 10. Guide Pedagogique.

    Science.gov (United States)

    Alberta Dept. of Education, Edmonton.

    This curriculum guide provides information in both English and French for teaching the course, Computer Literacy 10, in the high schools of the Canadian province of Alberta. A basic introductory course developed in response to the need to acquaint high school students with a general understanding of computers and their use, Computer Literacy 10…

  2. COLLABORATIVE GUIDE: A REEF MANAGER'S GUIDE TO CORAL BLEACHING

    Science.gov (United States)

    Innovative strategies to conserve the world's coral reefs are included in a new guide released today by NOAA, and the Australian Great Barrier Reef Marine Park Authority, with author contributions from a variety of international partners from government agencies, non-governmental...

  3. Pocket companion to PMI's PMBOK guide

    CERN Document Server

    Snijders, Paul; Zandhuis, Anton

    2010-01-01

    This pocket guide is based on the PMBOK Guide® Fourth Edition.This pocket guide supplies a summary of the PMBOK Guide® , to provide a quick introduction as well as a structured overview of this method for project management.This pocket guide deals with the key issues and themes within project management and PMBOK:A short overview of the activities of PMI Inc., The organization and its standards: PMBOK Guide®, Standard for Project Portfolio Management, Standard for Program Management, OPM3.The essentials of the Project Lifecycle and Organization.What are the key project management knowledge ar

  4. Freehand biopsy guided by electromagnetic needle tracking

    DEFF Research Database (Denmark)

    Ewertsen, C; Nielsen, Marie Kristina Rue; Nielsen, M Bachmann

    2011-01-01

    To evaluate the overall accuracy and time spent on biopsy guided by electromagnetic needle tracking in a phantom compared with the standard technique of US-guided biopsy with an attached steering device. Furthermore, to evaluate off-plane biopsy guided by needle tracking.......To evaluate the overall accuracy and time spent on biopsy guided by electromagnetic needle tracking in a phantom compared with the standard technique of US-guided biopsy with an attached steering device. Furthermore, to evaluate off-plane biopsy guided by needle tracking....

  5. Atrial flutter in a Tetralogy of Fallot operated patient: importance of a rapid and curative treatment

    Directory of Open Access Journals (Sweden)

    Alberto Cresti; Francesco De Sensi; Gennaro Miracapillo; Ait-Ali Lamia; Pierluigi Festa.

    2015-08-01

    Full Text Available A 51 male, affected by Tetralogy of Fallot, underwent a left Blalock-Taussig anastomosis at the age of two years and an aorto - right pulmonary artery tube graft when 8 years old. Complete surgical correction was performed at age 21 with closure of the ventricular septal defect and a large patch over the right outflow tract, shunts were discontinued. Then it was well up to 51 years old when he began to suffer shortness of breath with minimal exertion. A typical atrial flutter of the common type was diagnosed and a cavo-tricuspid isthmus ablation was successfully performed. Echocardiographic and magnetic resonance imaging and ergospirometry provided complete informations on anatomic and hemodynamic conditions but no other interventional procedure was necessary.

  6. Manual on panoramic gamma irradiators (categories 2 and 4). Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    The document is the first revision of a previous one published in 1993 to provide guidance on the safe use and regulation of self-contained gamma irradiators (Co-60 or Cs-137 sources) in different fields of application. It includes three parts: Applications Guide, which describes the main applications of self-contained gamma irradiators, the type of equipment, including safety systems, operation and maintenance, and how to deal with incidents. Procedures Guide, which gives step by step instructions on how to carry out the practice. Basics Guide, which explains the fundamentals of radiation, the system of units, interaction of radiation with matter radiation detection, etc. The manual is aimed primarily at persons handling such radiation sources on a daily routine basis, as well as at the competent authorities for training of workers in radiation protection or for setting up local radiation protection rules

  7. Agricultural Occupations Programs Planning Guides

    Science.gov (United States)

    Stitt, Thomas R.; And Others

    1977-01-01

    A set of program planning guides that include seven areas (1) Agricultural Production, (2) Agricultural Supplies and Services, (3) Agricultural Mechanics, (4) Agricultural Products, (5) Ornamental Horticulture, (6) Agricultural Resources, and (7) Forestry, were developed and introduced to high school applied biological and agricultural occupations…

  8. Teachers' Guide to the Holocaust.

    Science.gov (United States)

    Nick, Ann L.

    The teaching guide is designed to aid high school history and social studies teachers as they develop and implement programs on the Holocaust. The document is presented in four chapters. Chapter I explains that Holocaust refers to the persecution and genocide of Jews and political opponents of the Nazi regime in Germany in the 1930s and 1940s.…

  9. Guide to wireless network security

    CERN Document Server

    Vacca, John R

    2006-01-01

    A guide to key foundation topics and technology frameworks for designing and maintaining reliable operations. This work explains the concepts from basic concepts to designing principles to deployment. It covers wireless security testing techniques and prevention techniques for intrusion. It is aimed at wireless network administrators.

  10. Study Guide in Health Economics.

    Science.gov (United States)

    Dawson, George; Jablon, Bert

    Prepared to assist students at Empire State College in developing learning contracts for the study of the economics of health care delivery, this study guide discusses various aspects of the topic, suggests student projects, and provides an extensive bibliography. First, introductory material discusses the relationship of economics to health care…

  11. Commitment Information System: user guide

    Energy Technology Data Exchange (ETDEWEB)

    Misek, A.F.

    1977-02-01

    This report is a user guide for the Commitment Information System. It describes the operation of the System, types of information input into the data base, reports issued, and protection of the data base. The report discusses options available, computer programs used, timing of update, distribution, and deletion of records. 2 figures, 1 table.

  12. Avionics Maintenance Technology Program Guide.

    Science.gov (United States)

    Georgia Univ., Athens. Dept. of Vocational Education.

    This program guide presents the avionics maintenance technology curriculum for technical institutes in Georgia. The general information section contains the following for both the diploma program and the associate degree program: purpose and objectives; program description, including admissions, typical job titles, and accreditation and…

  13. The Guided System Development Framework

    DEFF Research Database (Denmark)

    Carvalho Quaresma, Jose Nuno; Probst, Christian W.; Nielson, Flemming

    The Service-Oriented Computing paradigm has had significant influence on the Internet. With the emergence of this paradigm, it is important to provide tools that help developers designing and verifying such systems. In this article, we present the Guided System Development (GSD) Framework that aids...

  14. Groundwater: A Community Action Guide.

    Science.gov (United States)

    Boyd, Susan, Ed.; And Others

    Designed to be a guide for community action, this booklet examines issues and trends related to groundwater contamination. Basic concepts about groundwater and information about problems affecting it are covered under the categories of (1) what is groundwater? (2) availability and depletion; (3) quality and contamination; (4) public health…

  15. Architectural Barriers Removal: Resource Guide.

    Science.gov (United States)

    Office of Human Development (DHEW), Washington, DC. Office for Handicapped Individuals.

    The guide presents information on resources for eliminating architectural barriers for handicapped persons. Entries are grouped according to information resources, funding sources, and publications available from the federal government. Seven organizations are described in terms of agency goals, publications, and materials. Federal programs…

  16. Computerized Numerical Control Curriculum Guide.

    Science.gov (United States)

    Reneau, Fred; And Others

    This guide is intended for use in a course in programming and operating a computerized numerical control system. Addressed in the course are various aspects of programming and planning, setting up, and operating machines with computerized numerical control, including selecting manual or computer-assigned programs and matching them with…

  17. School Breakfast Menu Planning Guide.

    Science.gov (United States)

    Food and Nutrition Service (USDA), Washington, DC.

    In this menu planning guide, information is provided to help food service supervisors and managers participating in the School Breakfast Program to meet the daily dietary needs of children. Regulations governing the minimum content of each breakfast are outlined. Nutrients provided by the required breakfast pattern are described, as are management…

  18. Mini-MAX User's Guide.

    OpenAIRE

    Ellen Bouchery; David Baugh; John Czajka; Rosemary Borck; Rosalie Malsberger; Allison Dodd; Sheng Wang; Carol Irvin; Julie Sykes

    2012-01-01

    The Mini-Max User's Guide is intended to expand and support the community of researchers using Medicaid data by providing background information on the Medicaid program, highlighting important features of the Mini-MAX files, and providing guidance to researchers about issues to be considered when conducting research with Mini-MAX.

  19. Civil Engineering Technology Program Guide.

    Science.gov (United States)

    Georgia Univ., Athens. Dept. of Vocational Education.

    This program guide presents civil engineering technology curriculum for technical institutes in Georgia. The general information section contains the following: purpose and objectives; program description, including admissions, typical job titles, and accreditation and certification; and curriculum model, including standard curriculum sequence and…

  20. IT governance a pocket guide

    CERN Document Server

    Calder, Alan

    2007-01-01

    This new downloadable pocket guide in the Practical IT Governance series, is designed to provide the reader with a basic understanding of how an organization's Information Technology supports and enables the achievement of its strategies and objectives.

  1. National Security Series, User's Guide.

    Science.gov (United States)

    Jones, Saundra L.

    This document is a guide to using the "National Security Series", which consists of seven books designed for teaching about national security issues in high school social studies classes. Five of the series books contain lessons designed to supplement specific courses by relating national security issues to U.S. government, U.S. history,…

  2. Guide to Eating for Sports

    Medline Plus

    Full Text Available ... from Nemours for Parents for Kids for Teens Teens Home Body Mind Sexual Health Food & Fitness Diseases & Conditions Infections Q&A School & Jobs Drugs & Alcohol Staying Safe Recipes En Español Making a Change – ... for Sports KidsHealth > For Teens > A Guide to Eating for Sports Print A ...

  3. Guided Metacognition in Instrumental Practice

    Science.gov (United States)

    Hart, John T., Jr.

    2014-01-01

    Ensemble directors have a special interest in helping students learn to practice effectively. Practice is also an essential component of musical development. Music educators need to both teach effective practice strategies and guide students toward meaningful, thoughtful practice. Metacognition strategies are one way to accomplish this. Current…

  4. A beginner's Guide to R

    NARCIS (Netherlands)

    Zuur, A.F.; Ieno, E.N.; Meesters, H.W.G.

    2009-01-01

    Based on their extensive experience with teaching R and statistics to applied scientists, the authors provide a beginner's guide to R. To avoid the difficulty of teaching R and statistics at the same time, statistical methods are kept to a minimum. The text covers how to download and install R, impo

  5. A Guide for Judging Portfolios.

    Science.gov (United States)

    Paulson, F. Leon; Paulson, Pearl R.

    A theory of portfolio assembly is presented and used to guide analysis of portfolios. Features of a portfolio evaluation approach known as the Cognitive Model for Assessing Portfolios (CMAP) are outlined. This model assumes that portfolios begin as relatively simple collections and gradually grow into complex, articulate stories of knowing. It is…

  6. SPORTS (version 1) user's guide

    International Nuclear Information System (INIS)

    SPORTS is a transient one-dimensional thermalhydraulic code formulated from the non-linear time dependent conservation equations and designed to investigate two-phase flow stability. The SPORTS Users' Guide contains some features of the code, a brief description of the program environment and access, and a description of the input data complete with a sample problem

  7. Masonry. Post Secondary Curriculum Guide.

    Science.gov (United States)

    Moye, Michael D.; And Others

    This curriculum guide was designed for use in postsecondary masonry education programs in Georgia. Its purpose is to provide for the development of entry level skills in masonry in the areas of knowledge, theoretical structure, tool usage, diagnostic ability, related supportive skills, and occupational survival skills. The first two sections of 10…

  8. CDM Country Guide for India

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on India

  9. CDM Country Guide for China

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on China

  10. CDM Country Guide for Indonesia

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on Indonesia

  11. CDM Country Guide for Thailand

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on Thailand

  12. MR-guided lumbar sympathicolysis

    Energy Technology Data Exchange (ETDEWEB)

    Koenig, Claudius W.; Schott, Ulrich G.; Pereira, Philippe L.; Truebenbach, Jochen; Claussen, Claus D.; Duda, Stephan H. [Department of Diagnostic Radiology, University of Tuebingen (Germany); Schneider, Wilke [Department of Vascular Surgery, University of Tuebingen (Germany)

    2002-06-01

    The aim of this study was to demonstrate the feasibility of MR-guided lumbar sympathicolysis (LSL) in a non-selected patient population. One hundred one MR-guided LSL procedures were performed in 89 patients according to Haaga's technique using a horizontally open clinical MR system (0.2 T) and non-ferromagnetic 20-G cannulas (neurolysis, n=93; blockade, n=8). Only gradient-recalled sequences in either single or multislice mode [fast imaging with steady-state precession (FISP) and fast low-angle shot] were applied for anatomical survey and needle guiding. Bupivacaine injection was monitored with MR fluoroscopically. Fluid distribution was subsequently documented in a CT scan in 65 patients. Ninety-one LSL procedures could be successfully completed. Ten patients were not treated using MR due to patient inconvenience, severe motion artifacts (n=4 each), excessive spondylophytes, and retroperitoneal hematoma (n=1 each). One case of ureteral necrosis occurred. Motion artifacts were rated less severe in single-slice FISP sequences and in obese patients. An average of 3.48 sequence measurements were required for definitive needle placement. Average table time was 32.3 min. An MR-guided LSL is feasible and can be performed with acceptable safety and time effort. It can be recommended for repeated sympathetic blockades in younger patients to avoid cumulative irradiation associated with CT guidance. (orig.)

  13. MR-guided lumbar sympathicolysis

    International Nuclear Information System (INIS)

    The aim of this study was to demonstrate the feasibility of MR-guided lumbar sympathicolysis (LSL) in a non-selected patient population. One hundred one MR-guided LSL procedures were performed in 89 patients according to Haaga's technique using a horizontally open clinical MR system (0.2 T) and non-ferromagnetic 20-G cannulas (neurolysis, n=93; blockade, n=8). Only gradient-recalled sequences in either single or multislice mode [fast imaging with steady-state precession (FISP) and fast low-angle shot] were applied for anatomical survey and needle guiding. Bupivacaine injection was monitored with MR fluoroscopically. Fluid distribution was subsequently documented in a CT scan in 65 patients. Ninety-one LSL procedures could be successfully completed. Ten patients were not treated using MR due to patient inconvenience, severe motion artifacts (n=4 each), excessive spondylophytes, and retroperitoneal hematoma (n=1 each). One case of ureteral necrosis occurred. Motion artifacts were rated less severe in single-slice FISP sequences and in obese patients. An average of 3.48 sequence measurements were required for definitive needle placement. Average table time was 32.3 min. An MR-guided LSL is feasible and can be performed with acceptable safety and time effort. It can be recommended for repeated sympathetic blockades in younger patients to avoid cumulative irradiation associated with CT guidance. (orig.)

  14. Radiation protection training resources guide

    International Nuclear Information System (INIS)

    The Guide contains inhouse and externally produced training resurces that are used by DOE contractors in training their employees: e.g., radiation protection technicians, radiation workers, instructors, and first line supervisors. It includes inhouse courses, external resources, training contacts, TRADE activities, and regulations, standards, and guidelines

  15. CDM Country Guide for Cambodia

    International Nuclear Information System (INIS)

    Under the Integrated Capacity Strengthening for the CDM (ICS-CDM) programme, IGES presents the CDM Country Guides, a series of manuals on CDM project development for Cambodia, China, India, Indonesia, the Philippines, and Thailand. These guidebooks aim at facilitating CDM project developments in Asia by providing essential information to both project developers and potential investors. This volume is on Cambodia

  16. Field Guide to Diffractive Optics

    CERN Document Server

    Soskind, Yakov

    2011-01-01

    This SPIE Field Guide provides the operational principles and established terminology of diffractive optics as well as a comprehensive overview of the main types of diffractive optics components. An emphasis is placed on the qualitative explanation of the diffraction phenomenon by the use of field distributions and graphs, providing the basis for understanding the fundamental relations and important trends.

  17. NOVA Fall 2003 Teacher's Guide.

    Science.gov (United States)

    WGBH Educational Foundation, Boston, MA.

    Many aspects of string theory are abstract and difficult for even theoretical physicist to fully comprehend. The activities in this guide are designed to help teachers and students better understand some of the basic concepts underlying particle physics and string theory. A list of additional resources and a glossary are also included. Each…

  18. iCloud standard guide

    CERN Document Server

    Alfi, Fauzan

    2013-01-01

    An easy-to-use guide, filled with tutorials that will teach you how to set up and use iCloud, and profit from all of its marvellous features.This book is for anyone with basic knowledge of computers and mobile operations. Prior knowledge of cloud computing or iCloud is not expected.

  19. Cosmetology. Post Secondary Curriculum Guide.

    Science.gov (United States)

    Moye, Michael D.; And Others

    This curriculum guide is designed to offer guidelines along with supporting resources and teaching ideas from which the local postsecondary instructor can extract a cosmetology curriculum that meets local needs. Following an outline of the philosophy and goals underlying state and local vocational education programs in Georgia, the purpose and…

  20. METAPHOR: Programmer's guide, Version 1

    Science.gov (United States)

    Furchtgott, D. G.

    1979-01-01

    The internal structure of the Michigan Evaluation Aid for Perphormability (METAPHOR), an interactive software package to facilitate performability modeling and evaluation is described. Revised supplemented guides are prepared in order to maintain an up-to-date documentation of the system. Programmed tools to facilitate each step of performability model construction and model solution are given.

  1. Energy Design Guides for Army Barracks: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Deru, M.; Zhivov, A.; Herron, D.

    2008-08-01

    The U.S. Army Corps of Engineers and NREL are developing target energy budgets and design guides to achieve 30% energy savings. This paper focuses the design guide for one type of barracks called unaccompanied enlisted personal housing.

  2. Track guided self-driven container wagon

    NARCIS (Netherlands)

    Hansen, I.A.

    1999-01-01

    The linear motor consists of a series of stator coils (2) located along the Track guided self-driven container wagon Track guided self-driven container wagon track and a reaction rail (3) fitted under the wagon chassis (4).

  3. FFTF operations procedures preparation guide. Revision 2

    Energy Technology Data Exchange (ETDEWEB)

    1976-12-01

    The Guide is intended to provide guidelines for the initial preparation of FFTF Operating Procedures. The Procedures Preparation Guide was developed from the plan presented and approved in the FFTF Reactor Plant Procedures Plan, PC-1, Revision 3.

  4. CA Wellness Plan Data Reference Guide

    Data.gov (United States)

    U.S. Department of Health & Human Services — The purpose of the California Wellness Plan (CWP) Data Reference Guide (Reference Guide) is to provide access to the lowest-level data for each CWP Objective;...

  5. Parent's Guide to Surviving the Teen Years

    Science.gov (United States)

    ... Zika & Pregnancy A Parent's Guide to Surviving the Teen Years KidsHealth > For Parents > A Parent's Guide to ... the distinct individuals they will become. Understanding the Teen Years So when does adolescence start? Everybody's different — ...

  6. Contrast-guided image interpolation.

    Science.gov (United States)

    Wei, Zhe; Ma, Kai-Kuang

    2013-11-01

    In this paper a contrast-guided image interpolation method is proposed that incorporates contrast information into the image interpolation process. Given the image under interpolation, four binary contrast-guided decision maps (CDMs) are generated and used to guide the interpolation filtering through two sequential stages: 1) the 45(°) and 135(°) CDMs for interpolating the diagonal pixels and 2) the 0(°) and 90(°) CDMs for interpolating the row and column pixels. After applying edge detection to the input image, the generation of a CDM lies in evaluating those nearby non-edge pixels of each detected edge for re-classifying them possibly as edge pixels. This decision is realized by solving two generalized diffusion equations over the computed directional variation (DV) fields using a derived numerical approach to diffuse or spread the contrast boundaries or edges, respectively. The amount of diffusion or spreading is proportional to the amount of local contrast measured at each detected edge. The diffused DV fields are then thresholded for yielding the binary CDMs, respectively. Therefore, the decision bands with variable widths will be created on each CDM. The two CDMs generated in each stage will be exploited as the guidance maps to conduct the interpolation process: for each declared edge pixel on the CDM, a 1-D directional filtering will be applied to estimate its associated to-be-interpolated pixel along the direction as indicated by the respective CDM; otherwise, a 2-D directionless or isotropic filtering will be used instead to estimate the associated missing pixels for each declared non-edge pixel. Extensive simulation results have clearly shown that the proposed contrast-guided image interpolation is superior to other state-of-the-art edge-guided image interpolation methods. In addition, the computational complexity is relatively low when compared with existing methods; hence, it is fairly attractive for real-time image applications. PMID:23846469

  7. Outcomes after ablation for typical atrial flutter (from the Loire Valley Atrial Fibrillation Project).

    Science.gov (United States)

    Clementy, Nicolas; Desprets, Laurent; Pierre, Bertrand; Lallemand, Bénédicte; Simeon, Edouard; Brunet-Bernard, Anne; Babuty, Dominique; Fauchier, Laurent

    2014-11-01

    Similar predisposing factors are found in most types of atrial arrhythmias. The incidence of atrial fibrillation (AF) among patients with atrial flutter is high, suggesting similar outcomes in patients with those arrhythmias. We sought to investigate the long-term outcomes and prognostic factors of patients with AF and/or atrial flutter with contemporary management using radiofrequency ablation. In an academic institution, we retrospectively examined the clinical course of 8,962 consecutive patients admitted to our department with a diagnosis of AF and/or atrial flutter. After a median follow-up of 934 ± 1,134 days, 1,155 deaths and 715 stroke and/thromboembolic (TE) events were recorded. Patients with atrial flutter undergoing cavotricuspid isthmus ablation (n = 875, 37% with a history of AF) had a better survival rate than other patients (hazard ratio [HR] 0.35, 95% confidence interval [CI] 0.25 to 0.49, p <0.0001). Using Cox proportional hazards model and propensity score model, after adjustment for main other confounders, ablation for atrial flutter was significantly associated with a lower risk of all-cause mortality (HR 0.55, 95% CI 0.36 to 0.84, p = 0.006) and stroke and/or TE events (HR 0.53, 95% CI 0.30 to 0.92, p = 0.02). After ablation, there was no significant difference in the risk of TE between patients with a history of AF and those with atrial flutter alone (HR 0.83, 95% CI 0.41 to 1.67, p = 0.59). In conclusion, in patients with atrial tachyarrhythmias, those with atrial flutter with contemporary management who undergo cavotricuspid isthmus radiofrequency ablation independently have a lower risk of stroke and/or TE events and death of any cause, whether a history of AF is present or not. PMID:25200340

  8. Dimensionality reduction in translational noninvariant wave guides

    OpenAIRE

    Voo, Khee-Kyun

    2008-01-01

    A scheme to reduce translational noninvariant quasi-one-dimensional wave guides into singly or multiply connected one-dimensional (1D) lines is proposed. It is meant to simplify the analysis of wave guides, with the low-energy properties of the guides preserved. Guides comprising uniform-cross-sectional sections and discontinuities such as bends and branching junctions are considered. The uniform sections are treated as 1D lines, and the discontinuities are described by equations sets connect...

  9. A Model for Intelligent Tourism Guide System

    OpenAIRE

    H.H. Owaied; H.A. Farhan; N. Al-Hawamdeh; N. Al-Okialy

    2011-01-01

    This study presents a proposed framework model for intelligent tourism guiding system as a knowledge-based system. The model based on the philosophical view of the human behavior as tourism guide. The proposed model mimic the human tourism guide, through building relationships between knowledge based-system with the role of tourist-guide, as a means to provide a professional service for any visitor which best meet his needs and desire of gaining sufficient information and objective understand...

  10. Loading chromium atoms in a magnetic guide

    OpenAIRE

    Greiner, A; Sebastian, J.; Rehme, P.; Aghajani-Talesh, A.; Griesmaier, A.; Pfau, T.

    2007-01-01

    We have realized a magnetic guide for ultracold chromium atoms by continuously loading atoms directly from a Zeeman slower into a horizontal guide. We observe an atomic flux of $2 \\cdot 10^7$ atoms/s and are able to control the mean velocity of the guided atoms between 0 m/s and 3 m/s. We present our experimental results on loading and controlling the mean velocity of the guided atoms and discuss the experimental techniques that are used.

  11. 49 CFR 230.95 - Guides.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 4 2010-10-01 2010-10-01 false Guides. 230.95 Section 230.95 Transportation Other Regulations Relating to Transportation (Continued) FEDERAL RAILROAD ADMINISTRATION, DEPARTMENT OF TRANSPORTATION STEAM LOCOMOTIVE INSPECTION AND MAINTENANCE STANDARDS Steam Locomotives and Tenders Driving Gear § 230.95 Guides. Guides shall...

  12. 30 CFR 56.19054 - Rope guides.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 1 2010-07-01 2010-07-01 false Rope guides. 56.19054 Section 56.19054 Mineral Resources MINE SAFETY AND HEALTH ADMINISTRATION, DEPARTMENT OF LABOR METAL AND NONMETAL MINE SAFETY AND HEALTH SAFETY AND HEALTH STANDARDS-SURFACE METAL AND NONMETAL MINES Personnel Hoisting Conveyances § 56.19054 Rope guides. Where rope guides...

  13. Air-guiding Photonic Bandgap Fibers

    DEFF Research Database (Denmark)

    Hansen, Theis Peter

    2005-01-01

    Photonic bandgap fibers that guide light in an air core have attracted much interest since their first demonstration in 1999. The prospect of low-loss guiding of light in air has importance for a multitude of applications, such as data transmission, gas sensors, dispersion compensation and guiding...

  14. A Layperson's Guide to Legal Research.

    Science.gov (United States)

    Garrison, Judy; Hickey, LadyJane; Stillman, Garry; Wise, Steven

    This document provides a layperson's introductory guide to researching primary legal materials, as well as using secondary research tools, in the Sarita Kenedy East Law Library at St. Mary's University (Texas). The guide includes the following sections: (1) Guide to Legal Abbreviations; (2) How To Find a Law Journal Article; (3) Legal Dictionaries…

  15. AICPA considers changes to Hospital Audit Guide.

    Science.gov (United States)

    Tillett, J W; Titera, W R

    1988-02-01

    The healthcare industry has changed dramatically since the first Hospital Audit Guide was published. As a result, a number of changes to the Guide itself have been proposed. Some of these revisions include widening the scope of the Guide, changes in revenue reporting, and providing guidance in covering risk contracts. PMID:10285690

  16. New Jersey Industrial Arts Education Safety Guide.

    Science.gov (United States)

    Kobylarz, Joseph D.; Olender, Francis B.

    This guide was developed to assist the teacher in planning, implementing, revising, or improving safety instruction in industrial arts classes in New Jersey, and has as its theme, "Safety Is Everyone's Responsibility." The guide is organized in seven major sections. The first section explains the purpose of the guide, outlines the contents of a…

  17. Freehand biopsy guided by electromagnetic needle tracking

    DEFF Research Database (Denmark)

    Ewertsen, C; Nielsen, Marie Kristina Rue; Nielsen, M Bachmann

    2011-01-01

    To evaluate the overall accuracy and time spent on biopsy guided by electromagnetic needle tracking in a phantom compared with the standard technique of US-guided biopsy with an attached steering device. Furthermore, to evaluate off-plane biopsy guided by needle tracking....

  18. Library Guide: Latin American Literature, 2001.

    Science.gov (United States)

    de Sumar, Juanita Jara, Comp.

    Intended for use by those conducting research in Latin American literature written in Spanish, this guide contains annotations for a wide range of selected works. The guide is divided into the seven sections: (1) General Encyclopedias (1 annotation); (2) Guides to the Literature (4 annotations); (3) Literary Encyclopedias, Dictionaries and…

  19. Saying No to Tobacco: A Teacher's Guide.

    Science.gov (United States)

    Abbey, Nancy; Wagman, Ellen

    This teacher's guide is part of a series of three interactive books on tobacco, alcohol, and marijuana; three informational books containing parallel content; and three teacher guides designed to give students in grades five through eight practice in using the information and skills presented in the books. The guide provides teachers with a…

  20. Saying No to Marijuana: A Teacher's Guide.

    Science.gov (United States)

    Abbey, Nancy; Wagman, Ellen

    This teacher's guide is part of a series of three interactive books on tobacco, alcohol, and marijuana; three informational books containing parallel content; and three teacher guides designed to give students in grades five through eight practice in using the information and skills presented in the books. The guide provides teachers with a…

  1. Implementing Plain Language: A Manager's Guide.

    Science.gov (United States)

    Ontario Dept. of Education, Toronto.

    Drawn from the experience of various ministries and departments in governments across Canada, this guide is meant to be a practical guide in implementing plain language for managers in the Ontario (Canada) government. The guide describes how to use plain language in planning, writing, designing, and editing forms and documents, and how to set up…

  2. 32 CFR 2001.15 - Classification guides.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 6 2010-07-01 2010-07-01 false Classification guides. 2001.15 Section 2001.15..., NATIONAL ARCHIVES AND RECORDS ADMINISTRATION CLASSIFIED NATIONAL SECURITY INFORMATION Classification § 2001.15 Classification guides. (a) Preparation of classification guides. Originators of...

  3. 15 CFR 2008.9 - Classification guides.

    Science.gov (United States)

    2010-01-01

    ... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Classification guides. 2008.9 Section... REPRESENTATIVE Derivative Classification § 2008.9 Classification guides. Classification guides shall be issued by... direct derivative classification, shall identify the information to be protected in specific and...

  4. South Carolina Guide for Introduction to Marketing.

    Science.gov (United States)

    Vaughan, Ellen C.; Elliott, Ronald T.

    This introduction to marketing guide addresses the three domains of learning: psychomotor, cognitive, and affective. The guide contains suggestions for specific classroom activities for each domain. Each unit or task in this guide contains a competency statement followed by performance objectives, job-relevant instructional activities,…

  5. Manual on therapeutic uses of iodine-131. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This booklet contains information about procedures to protect hospital staff and visitors and families of patients treated with iodine 131 from exposure to radiation from I-131. It also includes a basic guide to the principles of the production of ionizing radiation and to methods of radiation protection and dosimetry

  6. DOE interpretations Guide to OSH standards. Update to the Guide

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-31

    Reflecting Secretary O`Leary`s focus on occupational safety and health, the Office of Occupational Safety is pleased to provide you with the latest update to the DOE Interpretations Guide to OSH Standards. This Guide was developed in cooperation with the Occupational Safety and Health Administration, which continued its support during this last revision by facilitating access to the interpretations found on the OSHA Computerized Information System (OCIS). This March 31, 1994 update contains 123 formal interpretation letters written OSHA. As a result of the unique requests received by the 1-800 Response Line, this update also contains 38 interpretations developed by DOE. This new occupational safety and health information adds still more important guidance to the four volume reference set that you presently have in your possession.

  7. DOE interpretations Guide to OSH standards. Update to the Guide

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-31

    Reflecting Secretary O`Leary`s focus on occupational safety and health, the Office of Occupational Safety is pleased to provide you with the latest update to the DOE Interpretations Guide to OSH Standards. This Guide was developed in cooperation with the Occupational Safety and Health Administration, which continued its support during this last revision by facilitating access to the interpretations found on the OSHA Computerized Information System (OCIS). This March 31, 1994 update contains 123 formal interpretation letters written by OSHA. As a result of the unique requests received by the 1-800 Response Line, this update also contains 38 interpretations developed by DOE. This new occupational safety and health information adds still more important guidance to the four volume reference set that you presently have in your possession.

  8. DOE interpretations Guide to OSH standards. Update to the Guide

    Energy Technology Data Exchange (ETDEWEB)

    1994-03-31

    Reflecting Secretary O`Leary`s focus on occupational safety and health, the Office of Occupational Safety is pleased to provide you with the latest update to the DOE Interpretations Guide to OSH Standards. This Guide was developed in cooperation with the Occupational Safety and Health Administration, which continued it`s support during this last revision by facilitating access to the interpretations found on the OSHA Computerized Information System (OCIS). This March 31, 1994 update contains 123 formal in letter written by OSHA. As a result of the unique requests received by the 1-800 Response Line, this update also contains 38 interpretations developed by DOE. This new occupational safety and health information adds still more important guidance to the four volume reference set that you presently have in your possession.

  9. Corporate Style Guides: Understanding and Construction

    OpenAIRE

    Ashcroft, Riley Ann

    2012-01-01

    Style guides have existed for many years and yet there is almost no information concerning how to write one. Since corporations are so different from one another, each could have its very own style guide. Most, however, use an existing style guide and fill in any gaps with customer specific information. One such corporation is the Utah State University Research Foundation (USURF). To answer the question “how to write a style guide,” this paper compares five style guides with similar content t...

  10. Safety guides development process in Spain

    International Nuclear Information System (INIS)

    Safety guides have become a major factor in the licensing process of nuclear power plants and related nuclear facilities of the fuel cycle. As far as the experience corroborates better and better engineering methodologies and procedures, the results of these are settled down in form of standards, guides, and similar issues. This paper presents the actual Spanish experience in nuclear standards and safety guides development. The process to develop a standard or safety guide is shown. Up to date list of issued and on development nuclear safety guides is included and comments on the future role of nuclear standards in the licensing process are made. (author)

  11. Turbine nozzle stage having thermocouple guide tube

    Science.gov (United States)

    Schotsch, Margaret Jones; Kirkpatrick, Francis Lawrence; Lapine, Eric Michael

    2002-01-01

    A guide tube is fixed adjacent opposite ends in outer and inner covers of a nozzle stage segment. The guide tube is serpentine in shape between the outer and inner covers and extends through a nozzle vane. An insert is disposed in the nozzle vane and has apertures to accommodate serpentine portions of the guide tube. Cooling steam is also supplied through chambers of the insert on opposite sides of a central insert chamber containing the guide tube. The opposite ends of the guide tube are fixed to sleeves, in turn fixed to the outer and inner covers.

  12. Guide for rotating sucker rods

    Energy Technology Data Exchange (ETDEWEB)

    Harrel, R.D.

    1986-11-04

    This patent describes an improved guide for use in a string of sucker rods rotated in a tubing string in a borehole, the sucker rods having threaded male ends, the guide comprising: an elongated upright solid cylindrical coupling body of external diameter less than the internal diameter of tubing in which it is to be used; a pair of spaced apart axle holders positioned in three recess; an axle received in each recess in the coupling body, the axis of each axle being parallel and spaced from the body longitudinal axis; a roller rotatably received on each axle, the periphery of each roller extending exteriorly of the external cylindrical surface of the coupling body; and means to retain each of the holders in the coupling body recess.

  13. CT guided diagnostic foot injections

    International Nuclear Information System (INIS)

    AIM: To describe a CT technique for guiding diagnostic and therapeutic injections in the hind- and mid-foot. MATERIALS AND METHODS: Over a period of 50 months, 28 individuals were referred for diagnostic and therapeutic hind- and mid-foot injections before possible arthrodesis. A CT technique was developed that allowed entry into the various joints using a vertical approach. Numbers of joints injected were as follows: posterior subtalar, 21; talonavicular, 4; calcaneonavicular, calcaneocuboid, navicular-cuneiform and 5th metatarsocuboid joints, 1 each. RESULTS: All injections but one were technically successful. Significant relief of symptoms was noted by 16 participants, whereas for 9 there was no improvement and for 3 a partial response was achieved. CONCLUSION: CT is a simple and safe alternative to fluoroscopy for guiding diagnostic and therapeutic foot injections, and may be the technique of choice in cases of disordered anatomy

  14. CT guided diagnostic foot injections

    Energy Technology Data Exchange (ETDEWEB)

    Saifuddin, A. [Department of Diagnostic Imaging, Royal National Orthopaedic Hospital NHS Trust, Stanmore (United Kingdom)]. E-mail: asaifuddin@aol.com; Abdus-Samee, M. [Department of Foot and Ankle Surgery, Royal National Orthopaedic Hospital NHS Trust, Stanmore (United Kingdom); Mann, C. [Department of Foot and Ankle Surgery, Royal National Orthopaedic Hospital NHS Trust, Stanmore (United Kingdom); Singh, D. [Department of Foot and Ankle Surgery, Royal National Orthopaedic Hospital NHS Trust, Stanmore (United Kingdom); Angel, J.C. [Department of Foot and Ankle Surgery, Royal National Orthopaedic Hospital NHS Trust, Stanmore (United Kingdom)

    2005-02-01

    AIM: To describe a CT technique for guiding diagnostic and therapeutic injections in the hind- and mid-foot. MATERIALS AND METHODS: Over a period of 50 months, 28 individuals were referred for diagnostic and therapeutic hind- and mid-foot injections before possible arthrodesis. A CT technique was developed that allowed entry into the various joints using a vertical approach. Numbers of joints injected were as follows: posterior subtalar, 21; talonavicular, 4; calcaneonavicular, calcaneocuboid, navicular-cuneiform and 5th metatarsocuboid joints, 1 each. RESULTS: All injections but one were technically successful. Significant relief of symptoms was noted by 16 participants, whereas for 9 there was no improvement and for 3 a partial response was achieved. CONCLUSION: CT is a simple and safe alternative to fluoroscopy for guiding diagnostic and therapeutic foot injections, and may be the technique of choice in cases of disordered anatomy.

  15. Control rod guide tube assembly

    International Nuclear Information System (INIS)

    An improved fuel assembly is described as consisting of a sleeve that engages one end of a control rod guide tube essentially fixing the guide tube to one of the fuel assembly end structures. The end of the sleeve protrudes above the surface of the end fitting. The outer surface of the sleeve has a peripheral groove that engages the resilient sides of a cellular grid or lattice shaped lock. This lock fixes the sleeve in position between the various elements that comprise the end fitting, thereby eliminating a profusion of costly and potentially troublesome nuts, threaded studs and the like that are frequently employed in the fuel assemblies that are presently in use

  16. HBR guide to project management

    CERN Document Server

    Harvard Business Review

    2013-01-01

    MEET YOUR GOALS—ON TIME AND ON BUDGET. How do you rein in the scope of your project when you’ve got a group of demanding stakeholders breathing down your neck? And map out a schedule everyone can stick to? And motivate team members who have competing demands on their time and attention? Whether you’re managing your first project or just tired of improvising, this guide will give you the tools and confidence you need to define smart goals, meet them, and capture lessons learned so future projects go even more smoothly. The HBR Guide to Project Management will help you: • Build a strong, focused team • Break major objectives into manageable tasks • Create a schedule that keeps all the moving parts under control • Monitor progress toward your goals • Manage stakeholders’ expectations • Wrap up your project and gauge its success

  17. UNIX and LNF : User guide

    Energy Technology Data Exchange (ETDEWEB)

    Carboni, M. [INFN, Laboratori Nazionali di Frascati, Rome (Italy)

    1996-02-01

    This User`s Guide describe the UNIX configuration available at LNF, introduced as a central facilities since December 1992. The original configuration was based only on HP 9000/7XX with HP-UX operating systems, now the new digital with operating system DEC-OSF/1 are also included. This guide gives an overview of the LNF UNIX service and describes the procedure for job submission using Network Queuing System, NQS. More detailed description of the local commands are given in the online man pages. In addition, up to now only for HP-UX, a complete set of manuals is available, on line via Irom command, which accesses a CD-ROM over the network.

  18. Enterpise resource planning deplozment guide

    OpenAIRE

    Valentin Dumitru; Vasile Florescu

    2009-01-01

    The deployment of an Enterprise Resource Planning system (briefly ERP) is a global project, of strategic importance for the companies. It is equally a project for the reorganization of the business processes. A guide for the deployment involves all that is necessary for the counseling for the start up of an ERP system: conceptual matters, basic rules, managers' expectations, success factors, associated risks and good practices.

  19. A Guide to Scientific Crowdfunding.

    Directory of Open Access Journals (Sweden)

    Julien Vachelard

    2016-02-01

    Full Text Available Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public's willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success.

  20. Guided Discovery with Socratic Questioning

    Directory of Open Access Journals (Sweden)

    M. Hakan TURKCAPAR

    2015-03-01

    Full Text Available “The Socratic method” is a way of teaching philosophical thinking and knowledge by asking questions. It was first used by in ancient times by the Greek philosopher Socrates who taught his followers by asking questions; these conversations between them are known as “Socratic dialogues”. In this methodology, no new knowledge is taught to the individual; rather, the individual is guided to remember and rediscover what was formerly known through this process. The main method used in cognitive therapy is guided discovery. There are various methods of guided discovery in cognitive therapy. The form of verbal exchange between the therapist and client which is used during the process of cognitive behavioral therapy is known as “socratic questioning”. In this method the goal is to make the client rediscover, with a series of questions, a piece of knowledge which he could otherwise know but is not presently conscious of. The Socratic Questioning consists of several steps, including: identifying the problem by listening to the client and making reflections, finding alternatives by examining and evaluating, reidentification by using the newly rediscovered information and questioning the old distorted belief, and reaching a new conclusion and applying it. Question types used during these procedures are: questions for collecting information, questions revealing meanings, questions revealing beliefs, questions about behaviours during similar past experiences, analytic questions and analytic synthesis questions. In order to make the patient feel understood, it is important to be empathetic and summarize the problem during the interview. In this text, steps of Socratic Questioning-Guided Discovery will be reviewed with sample dialogues provided for each step.

  1. REC Tracking Systems Design Guide

    Energy Technology Data Exchange (ETDEWEB)

    Meredith Wingate

    2004-02-03

    OAK-B135 The Design Guide is presented in three parts. Section II describes the need for REC tracking, the two principal tracking methods available, and, in simple terms, the operation of certificate-based systems. Section III presents the major issues in the design of certificate-based tracking systems and discusses the advantages and disadvantages of alternative solutions. Finally, Section IV offers design principles or recommendations for most of these issues.

  2. A Guide to Scientific Crowdfunding

    Science.gov (United States)

    Vachelard, Julien; Gambarra-Soares, Thaise; Augustini, Gabriela; Riul, Pablo; Maracaja-Coutinho, Vinicius

    2016-01-01

    Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public’s willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success. PMID:26886064

  3. A Bioinformatician's Guide to Metagenomics

    OpenAIRE

    Kunin, Victor; Copeland, Alex; Lapidus, Alla; Mavromatis, Konstantinos; Hugenholtz, Philip

    2008-01-01

    Summary: As random shotgun metagenomic projects proliferate and become the dominant source of publicly available sequence data, procedures for the best practices in their execution and analysis become increasingly important. Based on our experience at the Joint Genome Institute, we describe the chain of decisions accompanying a metagenomic project from the viewpoint of the bioinformatic analysis step by step. We guide the reader through a standard workflow for a metagenomic project beginning ...

  4. Hydraulic rams, a consumer guide

    OpenAIRE

    P. de Jong

    1988-01-01

    This report is the result of a project, called "comparative tests on commercial and newly designed waterrams", carried out by the Delft University of Technology and the Foundation of Dutch Volunteers in Rwanda. The aim of this project was twofold: - to test new, and cheap (i.e. locally constructable and maintainable) types of hydraulic rams, - to compare several commercial types, in order to make a "consumers guide" for developing countries. At the Laboratory of Fluid Mechanics of the Delft U...

  5. TestNG beginner's guide

    CERN Document Server

    Menon, Varun

    2013-01-01

    This book is written in a friendly, beginner's guide style with plenty of step-by-step instructions with appropriate examples.This book is great for developers and testers who are new to TestNg and want to learn how to use TestNG for writing their application as well as functional tests. This book assumes that you have experience in Java and OOPs concepts and have worked with certain IDE.

  6. Regulatory facility guide for Ohio

    Energy Technology Data Exchange (ETDEWEB)

    Anderson, S.S.; Bock, R.E.; Francis, M.W.; Gove, R.M.; Johnson, P.E.; Kovac, F.M.; Mynatt, J.O. [Oak Ridge National Lab., TN (United States); Rymer, A.C. [Transportation Consulting Services, Knoxville, TN (United States)

    1994-02-28

    The Regulatory Facility Guide (RFG) has been developed for the DOE and contractor facilities located in the state of Ohio. It provides detailed compilations of international, federal, and state transportation-related regulations applicable to shipments originating at destined to Ohio facilities. This RFG was developed as an additional resource tool for use both by traffic managers who must ensure that transportation operations are in full compliance with all applicable regulatory requirements and by oversight personnel who must verify compliance activities.

  7. A Guide to Scientific Crowdfunding

    OpenAIRE

    Julien Vachelard; Thaise Gambarra-Soares; Gabriela Augustini; Pablo Riul; Vinicius Maracaja-Coutinho

    2016-01-01

    Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public's willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success.

  8. A Guide to Scientific Crowdfunding.

    Science.gov (United States)

    Vachelard, Julien; Gambarra-Soares, Thaise; Augustini, Gabriela; Riul, Pablo; Maracaja-Coutinho, Vinicius

    2016-02-01

    Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public's willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success. PMID:26886064

  9. Aldous Huxley: a beginner's guide

    OpenAIRE

    O'Hara, Kieron

    2012-01-01

    Author of Brave New World and The Doors of Perception, and inventor of the term 'psychedelic', Aldous Huxley was a global trend-setter ahead of his time. Charting his transformation from society satirist to Californian guru-mystic, Aldous Huxley: A Beginner's Guide shows how his ideas evolved and why his writing is still vitally relevant today - from detailing the lures of consumerism to exploring individual responsibility in a globalised world. With biographical notes on Huxley's extraordina...

  10. A Guide to Scientific Crowdfunding

    OpenAIRE

    Vachelard, Julien; Gambarra-Soares, Thaise; Augustini, Gabriela; Riul, Pablo; Maracaja-Coutinho, Vinicius

    2016-01-01

    Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public’s willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success.

  11. A Guide to Scientific Crowdfunding.

    OpenAIRE

    Julien Vachelard; Thaise Gambarra-Soares; Gabriela Augustini; Pablo Riul; Vinicius Maracaja-Coutinho

    2016-01-01

    Crowdfunding represents an attractive new option for funding research projects, especially for students and early-career scientists or in the absence of governmental aid in some countries. The number of successful science-related crowdfunding campaigns is growing, which demonstrates the public's willingness to support and participate in scientific projects. Putting together a crowdfunding campaign is not trivial, however, so here is a guide to help you make yours a success.

  12. Nuclear medicine technology study guide

    CERN Document Server

    Patel, Dee

    2011-01-01

    Nuclear Medicine Technology Study Guide presents a comprehensive review of nuclear medicine principles and concepts necessary for technologists to pass board examinations. The practice questions and content follow the guidelines of the Nuclear Medicine Technology Certification Board (NMTCB) and American Registry of Radiological Technologists (ARRT), allowing test takers to maximize their success in passing the examinations. The book is organized by sections of increasing difficulty, with over 600 multiple-choice questions covering all areas of nuclear medicine, including radiation safety; radi

  13. SharePoint User's Guide

    CERN Document Server

    Corporation, Infusion Development

    2009-01-01

    This straightforward guide shows SharePoint users how to create and use web sites for sharing and collaboration. Learn to use the document and picture libraries for adding and editing content, add discussion boards and surveys, receive alerts when documents and information have been added or changed, and enhance security. Designed to help you find answers quickly, the book shows how to make the most of SharePoint for productivity and collaboration.

  14. Cavitation guide for control valves

    Energy Technology Data Exchange (ETDEWEB)

    Tullis, J.P. [Tullis Engineering Consultants, Logan, UT (United States)

    1993-04-01

    This guide teaches the basic fundamentals of cavitation to provide the reader with an understanding of what causes cavitation, when it occurs, and the potential problems cavitation can cause to a valve and piping system. The document provides guidelines for understanding how to reduce the cavitation and/or select control valves for a cavitating system. The guide provides a method for predicting the cavitation intensity of control valves, and how the effect of cavitation on a system will vary with valve type, valve function, valve size, operating pressure, duration of operation and details of the piping installation. The guide defines six cavitation limits identifying cavitation intensities ranging from inception to the maximum intensity possible. The intensity of the cavitation at each limit Is described, including a brief discussion of how each level of cavitation influences the valve and system. Examples are included to demonstrate how to apply the method, including making both size and pressure scale effects corrections. Methods of controlling cavitation are discussed providing information on various techniques which can be used to design a new system or modify an existing one so it can operate at a desired level of cavitation.

  15. Colour Guided Colour Image Steganography

    CERN Document Server

    Amirtharajan, R; Swarup, Motamarri Abhilash; K, Mohamed Ashfaaq; Rayappan, John Bosco Balaguru

    2010-01-01

    Information security has become a cause of concern because of the electronic eavesdropping. Capacity, robustness and invisibility are important parameters in information hiding and are quite difficult to achieve in a single algorithm. This paper proposes a novel steganography technique for digital color image which achieves the purported targets. The professed methodology employs a complete random scheme for pixel selection and embedding of data. Of the three colour channels (Red, Green, Blue) in a given colour image, the least two significant bits of any one of the channels of the color image is used to channelize the embedding capacity of the remaining two channels. We have devised three approaches to achieve various levels of our desired targets. In the first approach, Red is the default guide but it results in localization of MSE in the remaining two channels, which makes it slightly vulnerable. In the second approach, user gets the liberty to select the guiding channel (Red, Green or Blue) to guide the r...

  16. Cavitation guide for control valves

    International Nuclear Information System (INIS)

    This guide teaches the basic fundamentals of cavitation to provide the reader with an understanding of what causes cavitation, when it occurs, and the potential problems cavitation can cause to a valve and piping system. The document provides guidelines for understanding how to reduce the cavitation and/or select control valves for a cavitating system. The guide provides a method for predicting the cavitation intensity of control valves, and how the effect of cavitation on a system will vary with valve type, valve function, valve size, operating pressure, duration of operation and details of the piping installation. The guide defines six cavitation limits identifying cavitation intensities ranging from inception to the maximum intensity possible. The intensity of the cavitation at each limit Is described, including a brief discussion of how each level of cavitation influences the valve and system. Examples are included to demonstrate how to apply the method, including making both size and pressure scale effects corrections. Methods of controlling cavitation are discussed providing information on various techniques which can be used to design a new system or modify an existing one so it can operate at a desired level of cavitation

  17. Performance of an elliptically tapered neutron guide

    International Nuclear Information System (INIS)

    Supermirror coated neutron guides are used at all modern neutron sources for transporting neutrons over large distances. In order to reduce the transmission losses due to multiple internal reflection of neutrons, ballistic neutron guides with linear tapering have been proposed and realized. However, these systems suffer from an inhomogeneous illumination of the sample. Moreover, the flux decreases significantly with increasing distance from the exit of the neutron guide. We propose using elliptically tapered guides that provide a more homogeneous phase space at the sample position as well as a focusing at the sample. Moreover, the design of the guide system is simplified because ellipses are simply defined by their long and short axes. In order to prove the concept we have manufactured a doubly focusing guide and investigated its properties with neutrons. The experiments show that the predicted gains using the program package McStas are realized. We discuss several applications of elliptic guides in various fields of neutron physics

  18. Specifications for human factors guiding documents

    International Nuclear Information System (INIS)

    This report specifies the content, function and appearance of three proposed human factors guiding documents to be used by the Atomic Energy Control board and its licensees. These three guiding documents, to be developed at a later date, are: (a) Human Factors Process Guide; (b) Human Factors Activities Guide; and (c) Human Factors Design Integration Guide. The specifications were developed by examining the best documents as identified in a previous contract with the AECB (Review of Human Factors Guidelines and Methods by W. Rhodes, I. Szlapetis et al. 1992), and a brief literature review. The best features and content were selected from existing documents and used to develop specifications for the guiding documents. The developer of the actual guides would use these specifications to produce comprehensive and consolidated documents at a later date. (author). 128 ref., 7 figs

  19. Manual on therapeutic uses of iodine-131. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to therapeutic uses of Iodine-131: its application and procedures guides

  20. Manual on shielded enclosures. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to shielding enclosures: their application and procedures guides

  1. Manual on gamma radiography. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to gamma radiography: its application and procedures guides

  2. Manual on nuclear gauges. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to nuclear gauges: their application and procedures guides

  3. Manual on high energy teletherapy. Incorporating: Applications guide, procedures guide, basics guide

    International Nuclear Information System (INIS)

    This publication is part of practical radiation safety manual series for different fields of application aimed primarily at persons handling radiation sources on a daily routine basis, which could at same time be used by the competent authorities, supporting their efforts in the radiation protection training of workers or medical assistance personnel or helping on-site management to set up local radiation protection rules. It is dedicated to high energy radiotherapy: its application and procedures guides

  4. Neutron guides at the FRM-II

    Science.gov (United States)

    Aschauer, H.; Fleischmann, A.; Schanzer, C.; Steichele, E.

    2000-06-01

    The new research reactor FRM-II in Garching will be equipped with thermal, cold and (optional) very cold neutron guides. The main system in a specially designed beam tube (SR-1) looks onto the cold source and consists of six primary guides of cross-section 120×60 mm 2 (2 guides), 170×60 mm 2 (2) and 170×50 mm 2, respectively. These guides enter a neutron guide hall of 53×26 m 2 experimental area, some of the guides can be lengthened into the old reactor hall of the old “Atom-Ei”. The guides will be coated with either Ni-58 or super-mirror (mostly m=2, 3.5 in focussing sections near the instruments). For optimum background conditions the guides are designed for a short length of direct sight by coating at least the garland side with super-mirror and/or subdividing the width by thin mirror plates into narrower channels. In order to obtain many “endposition” places the primary beams are subdivided in height or width and individual beams are obtained by beam benders. One of the guides, which provides a high-resolution TOF-spectrometer, is double-bent S-shaped in order to get a sharp cut-off at short wavelength. A second pair of cold neutron guides will be installed in beam tube SR-4. A pair of thermal guides for two diffractometers in the experimental hall of the reactor will be installed at beam tube SR-8. Similar to the TGV at ILL a vertical guide can be installed in the vertical cold source to guide very cold neutrons into the reactor hall in first floor.

  5. JCE Online: Equipment Buyers Guide

    Science.gov (United States)

    Holmes, Jon L.

    1999-01-01

    The Equipment Buyers Guide was edited by Jo Rita Jordan. The new Equipment Buyers Guide, bound into the back of this issue, is also a new resource of JCE Internet. This resource provides an online source for the information contained in the printed guide. Placing this information online allows us to regularly update it and to provide live links to the suppliers' WWW sites. The organization of the online version parallels that of the print version. There is an alphabetical list of suppliers and a categorical listing. Links to these lists are provided on every page in the left-hand navigation bar. To quickly find information about a particular supplier, you click Supplier List, click the letter that begins the supplier's name, and scroll through the list to find the supplier. To find which suppliers provide a particular type of instrument or equipment, use the Categories link; click the category of the equipment you are looking for and then click the link to a supplier. You will then be taken to an alphabetical supplier listing page where you can scroll until you find the particular supplier of the item for which you are looking. Once you have found a supplier, the online Equipment Buyers Guide gives you the traditional contact information. But in addition, you also get one-click access to the WWW sites of the suppliers that have them. Depending on the site, you should be able to find information about the items that you seek and may even be able to order the items online! We think that you will find the online version of the Equipment Buyers Guide useful. To make it more useful, please send your suggestions, any errors or omissions you find, and any additional categories to the editor at jjordan@world.std.com The online Equipment Buyers Guide can be found at JCE Online at http://JChemEd.chem.wisc.edu/JCEWWW/Resources/EBG/ JCE Online in '99 JCE Online is your online source of "all things JCE". In order to provide you with an even more useful online resource, JCE

  6. Transportation and packaging resource guide

    Energy Technology Data Exchange (ETDEWEB)

    Arendt, J.W.; Gove, R.M.; Welch, M.J.

    1994-12-01

    The purpose of this resource guide is to provide a convenient reference document of information that may be useful to the U.S. Department of Energy (DOE) and DOE contractor personnel involved in packaging and transportation activities. An attempt has been made to present the terminology of DOE community usage as it currently exists. DOE`s mission is changing with emphasis on environmental cleanup. The terminology or nomenclature that has resulted from this expanded mission is included for the packaging and transportation user for reference purposes. Older terms still in use during the transition have been maintained. The Packaging and Transportation Resource Guide consists of four sections: Sect. 1, Introduction; Sect. 2, Abbreviations and Acronyms; Sect. 3, Definitions; and Sect. 4, References for packaging and transportation of hazardous materials and related activities, and Appendices A and B. Information has been collected from DOE Orders and DOE documents; U.S Department of Transportation (DOT), U.S. Environmental Protection Agency (EPA), and U.S. Nuclear Regulatory Commission (NRC) regulations; and International Atomic Energy Agency (IAEA) standards and other international documents. The definitions included in this guide may not always be a regulatory definition but are the more common DOE usage. In addition, the definitions vary among regulatory agencies. It is, therefore, suggested that if a definition is to be used in a regulatory or a legal compliance issue, the definition should be verified with the appropriate regulation. To assist in locating definitions in the regulations, a listing of all definition sections in the regulations are included in Appendix B. In many instances, the appropriate regulatory reference is indicated in the right-hand margin.

  7. MRI survival guide; MRT Basiskurs

    Energy Technology Data Exchange (ETDEWEB)

    Cardoza, J. [Alta Imaging Medical Group and Magnetic Imaging Affiliates, Berkeley, CA (United States); Herfkens, R.J. [eds.] [Stanford Univ., CA (United States). Medical Center

    1999-07-01

    The book is a German translation of an American textbook with the original title ''MRI Survival Guide'' and is intended to serve as an introductory guide for beginners or a reference book for quick information. Readers will find information on the fundamentals of the technology and methodology of MRI as well as all details of relevance to practice in a precise and easy-to-grasp arrangement, covering all anatomic areas of interest, illustrations and descriptions of characteristic signs of pathologic processes, high-quality and unusually large-sized diagnostic pictures, a modern didactic concept for quick orientiation, including surveys, tables, and reproductions for visualisation of contents. (orig./CB) [German] Praktisch jeder Mediziner wird im Laufe seiner Berufstaetigkeit mit der MRT konfrontiert - unabhaengig davon ob in der Radiologie, Orthopaedie, Gynaekologie, Chirurgie, Neurologie oder sonstigen Fachrichtung. Das Buch ist eine Uebersetzung eines amerikanischen Lehrbuches mit dem Originaltitel ''MRI Survival Guide'' und will eine wesentliche Erleichterung als 'Ueberlebenshandbuch fuer die MRT' bieten: - Darstellung aller relevanten Grundlagen zu Technik, verschiedenen Sequenzen und Methodik der MRT - knapp und mit maximalem Praxisbezug - Beruecksichtigung aller moeglichen Untersuchungsregionen und strukturierte Orientierung daran (Gehirn, Wirbelsaeule, Kopf/Nacken, Brustkorb, Bauch, Becken, Muskel-Skelett-Bereich) - Illustration und Beschreibung der charakteristischen Erscheinungsmerkmale aller haeufigen pathologischen Prozesse im MRT, inklusive direkt umsetzbarer differentialdiagnostischer Abgrenzungskriterien - hochwertiges und aussergewoehnlich gross dimensioniertes Bildmaterial - modernes, didaktisches Konzept fuer die rasche Orientierung mit vielen Uebersichten, Tabellen und Abbildungen zur Visualisierung der Inhalte, Praxistips und Aufzeigen von Fehlermoeglichkeiten - zum Einstieg, zur Rekapitulation

  8. Transportation and packaging resource guide

    International Nuclear Information System (INIS)

    The purpose of this resource guide is to provide a convenient reference document of information that may be useful to the U.S. Department of Energy (DOE) and DOE contractor personnel involved in packaging and transportation activities. An attempt has been made to present the terminology of DOE community usage as it currently exists. DOE's mission is changing with emphasis on environmental cleanup. The terminology or nomenclature that has resulted from this expanded mission is included for the packaging and transportation user for reference purposes. Older terms still in use during the transition have been maintained. The Packaging and Transportation Resource Guide consists of four sections: Sect. 1, Introduction; Sect. 2, Abbreviations and Acronyms; Sect. 3, Definitions; and Sect. 4, References for packaging and transportation of hazardous materials and related activities, and Appendices A and B. Information has been collected from DOE Orders and DOE documents; U.S Department of Transportation (DOT), U.S. Environmental Protection Agency (EPA), and U.S. Nuclear Regulatory Commission (NRC) regulations; and International Atomic Energy Agency (IAEA) standards and other international documents. The definitions included in this guide may not always be a regulatory definition but are the more common DOE usage. In addition, the definitions vary among regulatory agencies. It is, therefore, suggested that if a definition is to be used in a regulatory or a legal compliance issue, the definition should be verified with the appropriate regulation. To assist in locating definitions in the regulations, a listing of all definition sections in the regulations are included in Appendix B. In many instances, the appropriate regulatory reference is indicated in the right-hand margin

  9. Quantum physics a beginner's guide

    CERN Document Server

    Rae, Alastair I M

    2005-01-01

    As Alastair Rae points out in his introduction, ""quantum physics is not rocket science"". It may have gained a reputation as the theory that no one really understands, but its practical applications are all around us in everyday life. If it were not for quantum physics, computers would not function, metals would not conduct electricity, and the power stations that heat our homes would not produce energy. Assuming no prior scientific or mathematical knowledge, this clear and concise introduction provides a step-by-step guide to quantum theory, right from the very basic principles to the most c

  10. Des guides et des cartes

    OpenAIRE

    Mathieu, Patricia; Maryvonne LE BERRE; Jean-Marc ROCHE

    1987-01-01

    Consultés pour leurs références régionales ou locales, les guides touristiques donnent aussi une vision globale de la France qui est rarement perçue par l'utilisateur. Différents types de représentations cartographiques ont été choisis pour montrer, à partir d'informations simples, découpage en «régions» touristiques, étoilement des sites et des espaces touristiques, cette image de la France.

  11. Des guides et des cartes

    Directory of Open Access Journals (Sweden)

    Patricia MATHIEU

    1987-12-01

    Full Text Available Consultés pour leurs références régionales ou locales, les guides touristiques donnent aussi une vision globale de la France qui est rarement perçue par l'utilisateur. Différents types de représentations cartographiques ont été choisis pour montrer, à partir d'informations simples, découpage en «régions» touristiques, étoilement des sites et des espaces touristiques, cette image de la France.

  12. Synthetic Biology Guides Biofuel Production

    Directory of Open Access Journals (Sweden)

    Michael R. Connor

    2010-01-01

    Full Text Available The advancement of microbial processes for the production of renewable liquid fuels has increased with concerns about the current fuel economy. The development of advanced biofuels in particular has risen to address some of the shortcomings of ethanol. These advanced fuels have chemical properties similar to petroleum-based liquid fuels, thus removing the need for engine modification or infrastructure redesign. While the productivity and titers of each of these processes remains to be improved, progress in synthetic biology has provided tools to guide the engineering of these processes through present and future challenges.

  13. The householders' guide to radon

    International Nuclear Information System (INIS)

    This guide is a follow-up to the leaflet Radon in Houses which was issued previously by the Department of the Environment. It is intended for people who live in areas with high levels of radon. It is written particularly for householders whose homes have already been tested and found to have an appreciable level of radon. It explains what radon is, how it gets into houses and what the effects on health may be. It also outlines some of the ways of reducing the level of radon and gives guidance both on how to get the work done and likely costs. (author)

  14. Visually Guided Control of Movement

    Science.gov (United States)

    Johnson, Walter W. (Editor); Kaiser, Mary K. (Editor)

    1991-01-01

    The papers given at an intensive, three-week workshop on visually guided control of movement are presented. The participants were researchers from academia, industry, and government, with backgrounds in visual perception, control theory, and rotorcraft operations. The papers included invited lectures and preliminary reports of research initiated during the workshop. Three major topics are addressed: extraction of environmental structure from motion; perception and control of self motion; and spatial orientation. Each topic is considered from both theoretical and applied perspectives. Implications for control and display are suggested.

  15. An engineer's guide to Mathematica

    CERN Document Server

    Magrab, Edward B

    2014-01-01

    Provides the tools for the reader to generate Mathematica® programs to obtain numerical solutions to a wide range of engineering topics An Engineer's Guide to Mathematica® provides the tools to be able to generate verifiably correct Mathematica® programs that obtain symbolic and numerical solutions to a wide range of engineering topics, and to display the numerical results with annotated graphics and, when appropriate, interactive graphics.  The first part of the book introduces the fundamentals of Mathematica's syntax and a subset of commands useful in solving engineering problems.  The se

  16. SAGE 1 data user's guide

    International Nuclear Information System (INIS)

    A guide for using the data products from the Stratospheric Aerosol and Gas Experiment 1 (SAGE 1) for scientific investigations of stratospheric chemistry related to aerosol, ozone, nitrogen dioxide, dynamics, and climate change is presented. A detailed description of the aerosol profile tape, the ozone profile tape, and the nitrogen dioxide profile tape is included. These tapes are the SAGE 1 data products containing aerosol extinction data and ozone and nitrogen dioxide concentration data for use in the different scientific investigations. Brief descriptions of the instrument operation, data collection, processing, and validation, and some of the scientific analyses that were conducted are also included

  17. Windows Vista Administrator's Pocket Guide

    CERN Document Server

    Stanek, William R

    2007-01-01

    Portable and precise, this pocket-sized guide delivers immediate answers for the day-to-day administration of Windows Vista. Zero in on core support and maintenance tasks using quick-reference tables, instructions, and lists. You'll get the precise information you need to solve problems and get the job done-whether you're at your desk or in the field! Get fast facts to: Install and configure Windows Vista-and optimize the user workspaceMaintain operating system components, hardware devices, and driversCreate user and group accounts-and control rights and permissionsAdminister group policy se

  18. Guiding Synchrony through Random Networks

    Science.gov (United States)

    Jahnke, Sven; Timme, Marc; Memmesheimer, Raoul-Martin

    2012-10-01

    Sparse random networks contain structures that can be considered as diluted feed-forward networks. Modeling of cortical circuits has shown that feed-forward structures, if strongly pronounced compared to the embedding random network, enable reliable signal transmission by propagating localized (subnetwork) synchrony. This assumed prominence, however, is not experimentally observed in local cortical circuits. Here, we show that nonlinear dendritic interactions, as discovered in recent single-neuron experiments, naturally enable guided synchrony propagation already in random recurrent neural networks that exhibit mildly enhanced, biologically plausible substructures.

  19. Android 30 Animations Beginner's Guide

    CERN Document Server

    Shaw, Alex

    2011-01-01

    Written in Packt's Beginner's Guide series, this book takes a step-by-step approach with each chapter made up of three to five tutorials that introduce and explain different animation concepts. All concepts are explained with real-world examples that are fun to read and work with. If you are familiar with developing Android applications and want to bring your apps to life by adding smashing animations, then this book is for you. The book assumes that you are comfortable with Java development and have familiarity with creating Android Views in XML and Java. The tutorials assume that you will wa

  20. The Definitive Guide to SQLite

    CERN Document Server

    Owens, Mike

    2010-01-01

    Outside of the world of enterprise computing there is one database that enables a huge range of software and hardware to flex relational database capabilities, without the baggage and cost of traditional database management systems. That database is SQLite - an embeddable database with an amazingly small footprint, yet it can handle databases of enormous size. SQLite comes equipped with an array of powerful features available through a host of programming and development environments. It is supported by languages such as C, Java, Perl, PHP, Python, Ruby, TCL, and more. The Definitive Guide to

  1. ABCASH plotting program users guide

    International Nuclear Information System (INIS)

    The Automated Bar Coding of Air Samples at Hanford (ABCASH) system provides an integrated data collection, sample tracking, and data reporting system for radioactive particulate air filter samples. The ABCASH plotting program provides a graphical trend report for ABCASH of the performance of air sample results. This document provides an operational guide for using the program. Based on sample location identifier and date range, a trend chart of the available data is generated. The trend chart shows radiological activity versus time. General indications of directional trend of the concentrations in air over time may be discerned. Comparison limit set point values are also shown as derived from the ABCASH data base

  2. NET 40 Generics Beginner's Guide

    CERN Document Server

    Mukherjee, Sudipta

    2012-01-01

    This is a concise, practical guide that will help you learn Generics in .NET, with lots of real world and fun-to-build examples and clear explanations. It is packed with screenshots to aid your understanding of the process. This book is aimed at beginners in Generics. It assumes some working knowledge of C# , but it isn't mandatory. The following would get the most use out of the book: Newbie C# developers struggling with Generics. Experienced C++ and Java Programmers who are migrating to C# and looking for an alternative to other generic frameworks like STL and JCF would find this book handy.

  3. Students' guide to program design

    CERN Document Server

    Robertson, Lesley Anne

    1992-01-01

    Students' Guide to Program Design is a textbook on program design. This textbook approaches program design by using structures programming techniques and pseudocode to develop a solution algorithm. Divided into 10 chapters, the book begins with a basic explanation of structured programming techniques, top-down development, and modular design. This discussion is followed by detailed concepts of the syntax of pseudocode; methods of defining the problem; the application of basic control structures in the development of the solution algorithm; desk checking techniques; hierarchy charts; and module

  4. TOGAF 9 certified study guide

    CERN Document Server

    Group, The Open

    2010-01-01

    The TOGAF 9 certification program is a knowledge-based certification program. It has two levels, leading to certification for TOGAF 9 Foundation and TOGAF 9 Certified, respectively. The purpose of certification to TOGAF 9 Certified is to provide validation that, in addition to the knowledge and comprehension of TOGAF 9 Foundation level, the Candidate is able to analyze and apply this knowledge. The learning objectives at this level therefore focus on application and analysis in addition to knowledge and comprehension.This Study Guide supports students in preparation for the TOGAF 9 Part 2 Exam

  5. AQA physics student guide 2

    CERN Document Server

    Lovat, Ian

    2015-01-01

    Reinforce students' understanding throughout their course; clear topic summaries with sample questions and answers will improve exam technique to achieve higher grades. Written by examiners and teachers, Student Guides:. ? Help students identify what they need to know with a concise summary of the paper examined in the AS and A-level specification. ? Consolidate understanding with exam tips and knowledge check questions. ? Provide opportunities to improve exam technique with sample graded answers to exam-style questions. ? Develop independent learning and research skills. ? Provide the content

  6. AQA physics student guide 1

    CERN Document Server

    Pollard, Jeremy

    2015-01-01

    Reinforce students' understanding throughout their course; clear topic summaries with sample questions and answers will improve exam technique to achieve higher grades. Written by examiners and teachers, Student Guides:. ? Help students identify what they need to know with a concise summary of the paper examined in the AS and A-level specification. ? Consolidate understanding with exam tips and knowledge check questions. ? Provide opportunities to improve exam technique with sample graded answers to exam-style questions. ? Develop independent learning and research skills. ? Provide the content

  7. Beginner's guide to Windows 7

    CERN Document Server

    Holden, Susan

    2011-01-01

    This concise, accessible and down-to-earth guide will help you get the most out of your computer using Windows 7, whether you're a complete beginner or upgrading from previous Microsoft operating systems. You'll learn about exciting new features of Windows 7, including how to work with Windows 7 Libraries, how to communicate using Windows Live Mail, how to use Windows Live Photo Gallery, how to browse and search the web using Internet Explorer, and Version 8 and Accelerators.

  8. Quantitative EPR A Practitioners Guide

    CERN Document Server

    Eaton, Gareth R; Barr, David P; Weber, Ralph T

    2010-01-01

    This is the first comprehensive yet practical guide for people who perform quantitative EPR measurements. No existing book provides this level of practical guidance to ensure the successful use of EPR. There is a growing need in both industrial and academic research to provide meaningful and accurate quantitative EPR results. This text discusses the various sample, instrument and software related aspects required for EPR quantitation. Specific topics include: choosing a reference standard, resonator considerations (Q, B1, Bm), power saturation characteristics, sample positioning, and finally, putting all the factors together to obtain an accurate spin concentration of a sample.

  9. Business analytics a practitioner's guide

    CERN Document Server

    Saxena, Rahul

    2013-01-01

    This book provides a guide to businesses on how to use analytics to help drive from ideas to execution. Analytics used in this way provides "full lifecycle support" for business and helps during all stages of management decision-making and execution.The framework presented in the book enables the effective interplay of business, analytics, and information technology (business intelligence) both to leverage analytics for competitive advantage and to embed the use of business analytics into the business culture. It lays out an approach for analytics, describes the processes used, and provides gu

  10. Manga studio 5 beginner's guide

    CERN Document Server

    Rhodes, Richard

    2014-01-01

    Using a step-by-step approach, this book will lead you through the process of building up complex, multi-page comic/Manga art, along with industry insights along the way. ""Manga Studio Beginner's Guide"" is for beginners in comic creation. The more you know about how comics are made, the better you will be, but it's not essential to get the most out of this book. Even if you're a professional comic artist, this book will get you up to speed on using Manga Studio 5.

  11. MR-guided cardiac catheterization

    International Nuclear Information System (INIS)

    Exposing young children to X-rays is a source of concern, since the effect is cumulative and it is important to avoid adding to their lifetime dose. This becomes particularly significant in the case of congenital heart disease, as the patients often need life-long monitoring and successive interventions. Alternative imaging techniques are needed in order to eliminate or limit X-ray exposure. This article demonstrates the feasibility of MR-guided cardiac catheterization using passive device visualization. The procedures are performed in a Philips XMR suite, where all or a substantial part of the catheterization procedure is performed with MR guidance, resulting in significant dose savings. (orig.)

  12. ABCASH plotting program users guide

    Energy Technology Data Exchange (ETDEWEB)

    Troyer, G.L.

    1995-04-25

    The Automated Bar Coding of Air Samples at Hanford (ABCASH) system provides an integrated data collection, sample tracking, and data reporting system for radioactive particulate air filter samples. The ABCASH plotting program provides a graphical trend report for ABCASH of the performance of air sample results. This document provides an operational guide for using the program. Based on sample location identifier and date range, a trend chart of the available data is generated. The trend chart shows radiological activity versus time. General indications of directional trend of the concentrations in air over time may be discerned. Comparison limit set point values are also shown as derived from the ABCASH data base.

  13. Quick Guide to Flash Catalyst

    CERN Document Server

    Elmansy, Rafiq

    2011-01-01

    How do you transform user interface designs created in Photoshop or Illustrator into interactive web pages? It's easier than you think. This guide shows you how to use Adobe Flash Catalyst to create interactive UIs and website wireframes for Rich Internet Applications-without writing a single line of code. Ideal for web designers, this book introduces Flash Catalyst basics with detailed step-by-step instructions and screenshots that illustrate every part of the process. You'll learn hands-on how to turn your static design or artwork into working user interfaces that can be implemented in Fla

  14. IGCSE study guide for physics

    CERN Document Server

    Folland, Mike

    2005-01-01

    This Study Guide has been written especially for students preparing from the University of Cambridge International Examination IGCSE Physics y syllabus (Core and Extended curriculum). It provides all the explanation and advice students need to study efficiently for the exam. - The subject is divided into topics. - Each topic starts with a list of Key Objectives, which specifies the skills and knowledge that students need to acquire during the course. - Where appropriate, there is also a list of Key Definitions. - The Key Ideas sections outline the content and can b

  15. Oxford guide to library research

    CERN Document Server

    Mann, Thomas

    2006-01-01

    With all of the new developments in information storage and retrieval, researchers today need a clear and comprehensive overview of the full range of their options, both online and offline, for finding the best information quickly. In this third edition of The Oxford Guide to LibraryResearch, Thomas Mann maps out an array not just of important databases and print sources, but of several specific search techniques that can be applied profitably in any area of research. From academic resources to government documents to manuscripts in archives to business Web sites, Mann showsreaders how best

  16. Business Architecture A Practical Guide

    CERN Document Server

    Whelan, Jonathan

    2012-01-01

    Organizations today exist in an environment of unprecedented change. They do so against a backdrop of a global, competitive marketplace, the fast-paced enablement of technology, amplified regulation and accelerating organizational complexity. Many organizations are addressing change in a sub-optimal way and they are operating without a clear view of where their operational risks lie. It is these dynamics that are leading organizations to recognise and embrace Business Architecture.With these challenges in mind, this book provides a practical guide on how to employ Business Architecture and how

  17. Occupational radiation protection. Safety guide

    International Nuclear Information System (INIS)

    Occupational exposure to ionizing radiation can occur in a range of industries, medical institutions, educational and research establishments and nuclear fuel cycle facilities. Adequate radiation protection of workers is essential for the safe and acceptable use of radiation, radioactive materials and nuclear energy. In 1996, the Agency published Safety Fundamentals on Radiation Protection and the Safety of Radiation Sources (IAEA Safety Series No. 120) and International Basic Safety Standards for Protection against Ionizing, Radiation and for the Safety of Radiation Sources (IAEA Safety Series No. 115), both of which were jointly sponsored by the Food and Agriculture Organization of the United Nations, the IAEA, the International Labour Organisation, the OECD Nuclear Energy Agency, the Pan American Health Organization and the World Health Organization. These publications set out, respectively, the objectives and principles for radiation safety and the requirements to be met to apply the principles and to achieve the objectives. The establishment of safety requirements and guidance on occupational radiation protection is a major component of the support for radiation safety provided by the IAEA to its Member States. The objective of the IAEA's occupational protection programme is to promote an internationally harmonized approach to the optimization of occupational radiation protection, through the development and application of guidelines for restricting radiation exposures and applying current radiation protection techniques in the workplace. Guidance on meeting the requirements of the Basic Safety Standards for occupational protection is provided in three interrelated Safety Guides, one giving general guidance on the development of occupational radiation protection programmes and two giving more detailed guidance on the monitoring and assessment of workers' exposure due to external radiation sources and from intakes of radionuclides, respectively. These Safety

  18. Pressurized water reactor vessel internals guide tube guide card wear aging management

    International Nuclear Information System (INIS)

    In order for the pressurized water reactors to qualify for life extension, they have to meet the requirements of MRP-277 (Reference 1). MRP-227 lists the various reactor internals components that need to be inspected in order for a plant to qualify for life extension; the upper internals guide tube guide cards are one such component. Aggressive guide card wear in a plant can lead to violation of plant technical specifications, safety issues in the event of insertion, failure of one or more rod cluster control assemblies, or even result in plant shutdown or outage extensions. Owing to the criticality of the guide card wear, as discussed above, the Pressurized Water Reactor Owners Group (PWROG) initiated a guide card wear measurement project, led by Westinghouse. Under this program, wear of the guide cards at three identified lead plants was observed and measured, and, an engineering review of the wear data was completed, and plant specific recommendations based on the engineering reviews was provided. To support this program, Westinghouse also developed criteria to prevent or mitigate guide card wear, which governs the guide card wear measurement. In addition, preliminary root cause analysis was performed for one of the aggressively wearing plants, where some wear aggravating causes and mitigating techniques were determined. Therefore, this paper will discuss Westinghouse's guide card wear criteria and measurement technique, guide card wear trends obtained from measurements conducted in the guide card wear program, possible guide card wear aggravating causes and guide card wear mitigating techniques. (author)

  19. Development of a supermirror neutron guide tube

    International Nuclear Information System (INIS)

    A supermirror neutron guide tube with a characteristic wavelength of 1.2 A was developed and installed at the Kyoto University Reactor (KUR). The apparent critical wavelength of the present supermirrors is about 250 A. The geometrical parameters of the guide tube are : 11.7 m total length, and 10 mm wide x 74 mm high beam cross section. The supermirror neutron guide tube presents decisive advantages over the conventional nickel mirror guide tube higher transmission of neutrons, brought about through the contribution of neutrons of shorter wavelengths and of those presenting large divergent angles. The total neutron flux obtained from the KUR supermirror guide tube is about 5 x 107 n/cm2 · s, which is about 25 times what is obtainable with the conventional KUR nickel mirror neutron guide tube of the same geometrical parameters. (author)

  20. Tourists Co-producing Guided Tours

    DEFF Research Database (Denmark)

    Larsen, Jonas; Meged, Jane Widtfeldt

    2013-01-01

    discussion of some of Goffman's central concepts. Second, we move on to a more general discussion of how front-stage tourism services are performances where both tourist staff and guests play their part. Third, we examine ethnographically how participants on guided tours in Copenhagen co-produce this......The guided tour is a stigmatized tourist practice. In contrast to studies portraying sightseeing tours as an over-determined stage where tourists passively follow prescripted routes and scripts, this article also uncovers creativity, detours and productive practices. We examine how tourists can be...... said to perform both in and out of tune with guide's script and the interaction order of guiding more broadly. What is distinctive and innovative about the perspective is that we regard guides and tourists as mutual depending co-producers of the guided tour. First, the article begins with a short...

  1. Thermal CFD Analysis of Tubular Light Guides

    OpenAIRE

    Ondřej Šikula; Jitka Mohelníková; Josef Plášek

    2013-01-01

    Tubular light guides are applicable for daylighting of windowless areas in buildings. Despite their many positive indoor climate aspects they can also present some problems with heat losses and condensation. A computer CFD model focused on the evaluation of temperature distribution and air flow inside tubular light guides of different dimensions was studied. The physical model of the tested light guides of lengths more than 0.60 m proves shows that Rayleigh numbers are adequate for a turbulen...

  2. Embedding subject guides at NUS Libraries

    OpenAIRE

    Hsien,Aaron, Tay Chee

    2010-01-01

    Librarians around the world have begun to experiment with dynamic subject guides, dubbed “Subject Guide 2.0” (Farkas, 2007; Kroski, 2007; Yang, 2009). They took their cue from Web 2.0 sites by incorporating interactive features, social sharing and dynamic layouts to appeal to users. In this paper, the initial efforts to incorporate widgets into the subject guides of NUS Libraries are described.

  3. An economists guide to digital music

    OpenAIRE

    Peitz, Martin; Waelbroeck, Patrick

    2004-01-01

    In this guide, we discuss the impact of digitalization on the music industry. We rely on market and survey data at the international level as well as expert statements from the industry. The guide investigates recent developments in legal and technological protection of digital music and describes new business models as well as consumers' attitude towards music downloads and audio-streaming. We conclude the guide by a discussion of the evolution of the music industry.

  4. Managing information risk a director's guide

    CERN Document Server

    Mitchell, Stewart

    2009-01-01

    This pocket guide addresses the scope of risks involved in a modern IT system, and outlines strategies for working through the process of putting risk management at the heart of your corporate culture. Given that no two companies are the same, this pocket guide should not be taken as a step-by-step guide, but should provide decision makers with a solid overview of the factors they need to consider and a framework for implementing a regime that suits their needs.

  5. Macintosh Troubleshooting Pocket Guide for Mac OS

    CERN Document Server

    Lerner, David; Corporation, Tekserve

    2009-01-01

    The Macintosh Troubleshooting Pocket Guide covers the most common user hardware and software trouble. It's not just a book for Mac OS X (although it includes tips for OS X and Jaguar), it's for anyone who owns a Mac of any type-- there are software tips going back as far as OS 6. This slim guide distills the answers to the urgent questions that Tekserve's employee's answer every week into a handy guide that fits in your back pocket or alongside your keyboard.

  6. Advanced Energy Retrofit Guide Office Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Guopeng; Liu, Bing; Wang, Weimin; Zhang, Jian; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-27

    The Advanced Energy Retrofit Guide for Office Buildings is a component of the Department of Energy’s Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  7. EPRI's pumped storage planning and evaluation guide

    International Nuclear Information System (INIS)

    EPRI's Hydropower Pumped Storage Planning and Evaluation Guide was published in 1990. The Guide provides step-by-step procedures to: evaluate pumped-storage operation in a utility system, establish site development concept, estimate capital cost, and conduct economic analysis. The Guide provides a floppy diskette containing a production costing model simulating the chronologic operation of pumped storage in a generating system. It provides a series of estimating curves for the preparation of capital cost estimates. The paper presents how the Guide was organized and prepared, and highlights its contents

  8. Bottom nozzle to guide tube connection

    International Nuclear Information System (INIS)

    This patent describes a nuclear fuel assembly which includes an upper end fitting and a lower end fitting spaced therefrom and connected thereto by elongated guide tubes of one alloy having an open upper end and a closed lower end with spaced fuel element retaining grids mounted on the guide tubes therebetween, the closed lower ends of the guide tubes including a threaded central passageway and the attachment of the guide tubes to the lower end fitting of another alloy. It comprises: an externally threaded bolt with a first end threadably received in the threaded central passageway of the lower end of the guide tube and a head at the other end of the side of the lower end fitting opposite the guide tube; an interruption in the external threads of the bolt which forms a groove which communicates the interior of the guide tube with the side of the lower end fitting opposite the guide tube and enhances its frictional engagement with the threaded central passageway, thereby to hold and attach the guide tube and lower end fitting firmly together, even through a series of temperature cycles

  9. Development of Neutron Guides in HANARO

    Energy Technology Data Exchange (ETDEWEB)

    Cho, Yeong Garp; Shin, Jin Won; Cho, Sang-Jin; Oh, Jong-Myeong; Ryu, Jeong Soo; Seong, Baek-Seok; Kim, Hak-Sung; Lee, Jung-Hee; Kim, Min-Jin; Kim, Hyun-Jun [Korea Atomic Energy Research Institute, Daejeon (Korea, Republic of)

    2008-05-15

    The cold neutron guide systems, as a part of the cold neutron research facilities in HANARO, have been being developed since 2003. Until early 2008, the beam port assigned for the cold neutron (CN) has been used for an 8-m SANS instrument without a neutron guide. All the hardware for the CN beam line will be replaced with a completely new system composed of neutron guides, an in-pile plug, a primary shutter, shielding blocks, and vacuum systems. This paper summarizes the technical status of the development for the cold neutron guide and the related systems that are mostly ready for an installation from 2008.

  10. Teaching or Tyranny: Class and Course Guides

    OpenAIRE

    Noe, Nancy W

    2016-01-01

    The adoption of LibGuides by numerous Libraries has given rise to the creation of a multitude of class or course guides within the system. Librarians have become enamored of such pages and spend hours developing pages for a number of classes. Many of these guides are then used in actual library instruction, or embedded into learning and course management systems as substitutes for face-to-face sessions. Upon examination, however, the vast majority of these class and course guides simply repli...

  11. 75 FR 61531 - Issuance of Regulatory Guide

    Science.gov (United States)

    2010-10-05

    ... E. Norris, Component Integrity Branch, Division of Engineering, Office of Nuclear Regulatory.... Harriet Karagiannis, Acting Chief, Regulatory Guide Development Branch, Division of Engineering, Office...

  12. AQA A2 Chemistry Student Unit Guide

    CERN Document Server

    Cross, Margaret

    2010-01-01

    Student Unit Guides are perfect for revision. Each guide is written by an examiner and explains the unit requirements, summarises the relevant unit content and includes a series of specimen questions and answers. There are three sections to each guide:. Introduction - includes advice on how to use the guide, an explanation of the skills being tested by the assessment objectives, an outline of the unit or module and, depending on the unit, suggestions for how to revise effectively and prepare for the examination questions. Content Guidance - provides an examiner's overview of the module's key t

  13. Prince2 2009 edition a pocket guide

    CERN Document Server

    Hedeman, Bert

    2010-01-01

    This Pocket Guide supplies a summary of the PRINCE2 method, to provide a quick introduction as well as a structured overview of the method;Main target Group for this pocket guide is anyone who wants to get to know the method PRINCE2 or a methodical approach for project management. The book is also very useful for members of a project management team on a project using the PRINCE2 method. Furthermore this pocket guide can be used as literature for the preparation of the PRINCE2 2009 Edition Foundation exam;This pocket guide is based on PRINCE2 2009 Edition;This pocket book deals with processes,

  14. Advanced Energy Retrofit Guide Retail Buildings

    Energy Technology Data Exchange (ETDEWEB)

    Liu, Guopeng; Liu, Bing; Zhang, Jian; Wang, Weimin; Athalye, Rahul A.; Moser, Dave; Crowe, Eliot; Bengtson, Nick; Effinger, Mark; Webster, Lia; Hatten, Mike

    2011-09-19

    The Advanced Energy Retrofit Guide for Retail Buildings is a component of the Department of Energy’s Advanced Energy Retrofit Guides for Existing Buildings series. The aim of the guides is to facilitate a rapid escalation in the number of energy efficiency projects in existing buildings and to enhance the quality and depth of those projects. By presenting general project planning guidance as well as financial payback metrics for the most common energy efficiency measures, these guides provide a practical roadmap to effectively planning and implementing performance improvements for existing buildings.

  15. Regulations and guides for nuclear power plants

    International Nuclear Information System (INIS)

    The purpose of the present Guide is to provide information, guidance and recommendations to assist the regulatory body of a Member State in establishing its own regulations and guides. It discusses the purpose, the method and procedure of establishment, and the content and legal status of these documents, and it explains how to use the Codes of Practice and Safety Guides issued by the IAEA under the Nuclear Safety Standards (NUSS) programme. Certain aspects of how to use other international standards and appropriate regulations and guides from other countries are discussed

  16. Experiment Design and Analysis Guide - Neutronics & Physics

    Energy Technology Data Exchange (ETDEWEB)

    Misti A Lillo

    2014-06-01

    The purpose of this guide is to provide a consistent, standardized approach to performing neutronics/physics analysis for experiments inserted into the Advanced Test Reactor (ATR). This document provides neutronics/physics analysis guidance to support experiment design and analysis needs for experiments irradiated in the ATR. This guide addresses neutronics/physics analysis in support of experiment design, experiment safety, and experiment program objectives and goals. The intent of this guide is to provide a standardized approach for performing typical neutronics/physics analyses. Deviation from this guide is allowed provided that neutronics/physics analysis details are properly documented in an analysis report.

  17. Electronic-Power-Transformer Design Guide

    Science.gov (United States)

    Schwarze, G. E.; Lagadinos, J. C.; Ahearn, J. F.

    1983-01-01

    Compilation of information on design procedures, electrical properties, and fabrication. Guide provides information on design procedures; magnetic and insulating material electrical properties; impregnating, encapsulating and processing techniques.

  18. Producing Organic Cotton: A Toolkit - Crop Guide, Projekt guide, Extension tools

    OpenAIRE

    Eyhorn, Frank

    2005-01-01

    The CD compiles the following extension tools on organic cotton: Organic Cotton Crop Guide, Organic Cotton Training Manual, Soil Fertility Training Manual, Organic Cotton Project Guide, Record keeping tools, Video "Organic agriculture in the Nimar region", Photos for illustration.

  19. Citizen's Guide to Radon: The Guide to Protecting Yourself and Your Family from Radon

    Science.gov (United States)

    ... US EPA US Environmental Protection Agency Search Search Radon Share Facebook Twitter Google+ Pinterest Contact Us You ... Your Family from Radon A Citizen's Guide to Radon: The Guide to Protecting Yourself and Your Family ...

  20. REPOSITORY RADIATION SHIELDING DESIGN GUIDE

    International Nuclear Information System (INIS)

    The scope of this document includes radiation safety considerations used in the design of facilities for the Yucca Mountain Site Characterization Project (YMP). The purpose of the Repository Radiation Shielding Design Guide is to document the approach used in the radiological design of the Mined Geologic Disposal System (MGDS) surface and subsurface facilities for the protection of workers, the public, and the environment. This document is intended to ensure that a common methodology is used by all groups that may be involved with Radiological Design. This document will also assist in ensuring the long term survivability of the information basis used for radiological safety design and will assist in satisfying the documentation requirements of the licensing body, the Nuclear Regulatory Commission (NRC). This design guide provides referenceable information that is current and maintained under the YMP Quality Assurance (QA) Program. Furthermore, this approach is consistent with maintaining continuity in spite of a changing design environment. This approach also serves to ensure common inter-disciplinary interpretation and application of data