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Relevant bibliographies by topics / Harp seal

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Academic literature on the topic 'Harp seal'

Author: Grafiati

Published: 4 June 2021

Last updated: 31 July 2024

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Journal articles on the topic "Harp seal"

1

Koster, Margie D., Keith Ronald, and Peter van Bree. "Thoracic anatomy of the Baikal seal, compared with some other phocid seals." Canadian Journal of Zoology 68, no. 1 (1990): 168–82. http://dx.doi.org/10.1139/z90-024.

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While undertaking the descriptive dissection of a Baikal seal (Phoca sibirica), the anatomy of the neck, thorax, and pectoral limbs were compared with that of a ringed seal, two harp seals, and two grey seals. Comparison of the myology showed the Baikal and the ringed seal to be the most similar, whereas the harp seals had more muscular subdivisions than the previous two species. The nonlobate lungs of the harp seal indicate a more advanced development. The grey seals were generally more robust with more pronounced areas of muscle attachment. Skeletal characteristics of the pectoral limb indic

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Kavtsevich, N. N., I. A. Erokhina, V. N. Svetochev, O. N. Svetocheva, and T. V. Minzyuk. "ECOLOGICAL AND ENVIRONMENTAL-PHYSIOLOGICAL RESEARCHES OF PINNIPEDS OF BARENTS, WHITE AND KARA SEAS IN 2015–2019." Transaction of the Kola Science Centre 11, no. 4 (2020): 198–214. http://dx.doi.org/10.37614/2307-5252.2020.11.4.009.

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A brief review of the most significant ecological and environmental-physiological studies of three species of true seals living in the arctic seas is presented. The results were obtained on the basis of the analysis of materials from the expeditions of Marine Mammals Laboratory in the Barents, White and Kara seas in 2015–2019. Special attention is paid to the application of satellite telemetry as well as hematological,biochemical, cytochemical methods in the study of harp seal, ringed seal, bearded seal.

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Aznar, F. Javier, Juan A. Balbuena, Mercedes Fernández, and J. Antonio Raga. "Establishing the relative importance of sympatric definitive hosts in the transmission of the sealworm, Pseudoterranova decipiens: a host-community approach." NAMMCO Scientific Publications 3 (November 24, 2001): 161. http://dx.doi.org/10.7557/3.2965.

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The importance of a given host to a particular parasite can be determined according to three different criteria: host preference, host physiological suitability and host contribution to transmission. Most studies on the sealworm Pseudoterranova decipiens have focussed on the latter factor, but few attempts have been made to develop a quantitative transmission model evaluating the relative importance of each host. The purpose of this study was to propose a flow-chart model to study sealworm transmission within a seal community. The model was applied to hypothetical data of four seal species act

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Debier, C., K. M. Kovacs, C. Lydersen, E. Mignolet, and Y. Larondelle. "Vitamin E and vitamin A contents, fatty acid profiles, and gross composition of harp and hooded seal milk through lactation." Canadian Journal of Zoology 77, no. 6 (1999): 952–58. http://dx.doi.org/10.1139/z99-059.

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This study reports fatty acid profiles and vitamin A and vitamin E contents of the milk of the harp seal (Phoca groenlandica) and hooded seal (Cystophora cristata) throughout the lactation period, as well as standard compositional analyses. The milk for this study was collected from harp and hooded seals breeding on the pack ice in the Gulf of St. Lawrence. Mother-pup pairs were serially captured, or point-sampled, in order to obtain milk samples during different lactation stages. Milk lipids showed the respective species' typical patterns during lactation, with a significant increase for harp

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Svetochev, Vladislav Nikolaevich, Nikolay Nikolaevich Kavtsevich, and Olga Nagimovna Svetocheva. "Satellite tagging and seasonal distribution of harp seal (juveniles) of the w hite sea-Barents sea stock." Czech Polar Reports 6, no. 1 (2016): 31–42. http://dx.doi.org/10.5817/cpr2016-1-4.

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Harp seal pups (4 ind.) were caught and marked with satellite telemetry transmitters (STT) in the White Sea in March-April 2010, the average tenure of STT was 226 ± 51.7 (103.6) days. In April the seals on the growth stage of "beater" left the White Sea on the drifting ice. In the Barents Sea the seals migrated north through the eastern part of the Barents Sea. Seals came to the northernmost point of their migration route, i.e. edge of the pack ice in the August – October period. One seal came out to the Greenland Sea. Seals’ return migration was in winter along the Novaya Zemlya to the south-

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Potelev, Vladimir, Kjell Tormod Nilssen, Vladislav Svetochev, and Tore Haug. "Feeding habits of harp (Phoca groenlandica) and hooded seals (Cystophora cristata) during late winter, spring and early summer in the Greenland Sea." NAMMCO Scientific Publications 2 (May 25, 2000): 40. http://dx.doi.org/10.7557/3.2970.

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Diet data were collected in the Greenland Sea pack ice (the West Ice) from March to June from harp seals (Phoca groenlandica) in 1987, 1990-1992 and 1997, and from hooded seals (Cystophora cristata) in 1992 and 1994, during Soviet Russian commercial sealing and on Norwegian scientific expeditions. The majority of both harp and hooded seal stomachs were empty but intestinal contents were found in most of the seals. The harp seal diet was totally dominated by the amphipods Parathemisto sp. and Gammarus sp., but krlll (Thysanoessa sp.) and polar cod (Boreogadus saida) were also eaten quite freque

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Cabanac, Arnaud, Lars P. Folkow, and Arnoldus Schytte Blix. "Volume capacity and contraction control of the seal spleen." Journal of Applied Physiology 82, no. 6 (1997): 1989–94. http://dx.doi.org/10.1152/jappl.1997.82.6.1989.

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Cabanac, Arnaud, Lars P. Folkow, and Arnoldus Schytte Blix.Volume capacity and contraction control of the seal spleen. J. Appl. Physiol. 82(6): 1989–1994, 1997.—Volume changes in the spleens of hooded seals ( Cystophora cristata) and harp seals ( Phoca groenlandica) were measured plethysmographically in vitro in response to epinephrine, norepinephrine, isoprenaline, phentolamine, and acetylcholine. Dilated spleens contracted forcefully within 1–3 min of α-adrenoceptor activation with 1.0–5.0 μg epinephrine/kg body mass, whereas stimulation of β-adrenoceptors and cholinergic receptors had littl

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Chapman, Robin S. "The Harp Seal." Hudson Review 50, no. 1 (1997): 100. http://dx.doi.org/10.2307/3852397.

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Svetocheva, Olga N., and Vladislav N. Svetochev. "Analysis of seasonality in trophic relationships of true seals (Phocideae) in the White Sea." Czech Polar Reports 5, no. 2 (2015): 230–40. http://dx.doi.org/10.5817/cpr2015-2-20.

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The analysis of interspecific trophic relations of true seals in the White Sea on the basis of long-term study, done on feeding, is shown. Main finding is that the ringed and bearded seals have no competitive interrelations. Contrastingly, the harp seal had an impact on background seals, intensity of the competition was, however, insignificant due of harp seal seasonal stay in the White Sea. The ice-free seals, i.e. grey and harbor seals, did not show a trophic competition with ice-liking seals thanks to seasonality of stay in the White Sea and insignificant number. The trophic competition of

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Kovacs, Kit M., Christian Lydersen, Mike O. Hammill, Bradley N. White, Paul J. Wilson, and Sobia Malik. "A HARP SEAL × HOODED SEAL HYBRID." Marine Mammal Science 13, no. 3 (1997): 460–68. http://dx.doi.org/10.1111/j.1748-7692.1997.tb00652.x.

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Dissertations / Theses on the topic "Harp seal"

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Hiseler, George. "Harp seal (Phoca groenlandica) canine dentine incremental annuli as indicators of age and/or season of death." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0005/MQ36135.pdf.

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Beck, Gregor Gilpin. "Evaluation of condition indices relating to seasonal changes and diet of harp seals, Phoca groenlandica Erxleben 1777." Thesis, McGill University, 1990. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59938.

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Indices of nutritional condition and diet were evaluated in harp seals Phoca groenlandica obtained from hunters in Hudson Strait and the Gulf of St. Lawrence, December 1988 to October 1990. In winter seals, blubber and the lean, eviscerated carcass contributed 90% and 9% of total body lipids, respectively. Lipid was distributed homogeneously throughout the blubber. Blubber thickness and girth at 50% of length showed the strongest correlation to fat stores. Sculp and core mass in females increased from autumn to winter. Mature males were observed to significantly increase their blubber mass fro

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Appelbee, Amber Justine. "Giardia and Cryptosporidium in pinnipeds from the Gulf of St. Lawrence, Canada /." Access via Murdoch University Digital Theses Project, 2006. http://wwwlib.murdoch.edu.au/adt/browse/view/adt-MU20070327.152130.

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Moulton, Valerie D. "Activity and haul out behaviour of captive harp seals (Pagophilus groenlandicus) /." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/mq25867.pdf.

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Serrano-Solis, Arturo. "Underwater vocalizations and vocal activity of captive harp seals (Pagophilus groenlandicus) /." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0004/MQ42442.pdf.

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Lacoste, Karine. "Distribution of harp seals, Phoca groenlandica, off Newfoundland and Labrador in relation to abiotic and biotic conditions." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1997. http://www.collectionscanada.ca/obj/s4/f2/dsk2/tape16/PQDD_0002/MQ34197.pdf.

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Asseburg, Christian. "A Bayesian approach to modelling field data on multi-species predator prey-interactions." Thesis, St Andrews, 2006. https://research-repository.st-andrews.ac.uk/handle/10023/174.

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Røsseng, Eline. "Lokale eller ikke-lokale grønlandsseler fra Asva, Estland, under eldre bronsealder." Thesis, Stockholms universitet, Arkeologiska forskningslaboratoriet, 2018. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-155116.

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This thesis deal with three individual Pagophilus groenlandicus canin teeth from the location Asva, Estonia dating from the Late Bronze Age (here 700-900 B.C). The aim of this thesis is to find out whether the three harp seal individual was local or non-local to Asva and further if they were migrants from the Atlantic Sea. The teeth enamel are analysed for strontium isotopes using LA-ICP-MS and the result was compared against the strontium 87Sr/86Sr values in various rivers in the Baltic Sea. This is to see how the harp seal has migrated around in the Baltic Sea. By placing the 87Sr/86Sr value

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Marisha, Daniels Ashley. "EXPLORING ADVERTISEMENTS: THE EFFECTS OF HARD-SELL AND SOFT-SELL ADVERTISEMENT APPEALS ON TRANSPORTATION." Cleveland State University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=csu1530195903610546.

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D'Souza, Nicole. "A marine chemical ecology study of the sea hare, Bursatella leachii in South Africa." Thesis, Rhodes University, 2013. http://hdl.handle.net/10962/d1002952.

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The large cosmopolitan sea hare Bursatella leachii is a common resident in Eastern Cape river mouths during summer and late autumn where they congregate in beds of Zostera capensis to breed. In this thesis, the previously known toxic formamide marine secondary metabolite (-)-bursatellin (2.2), which may deter predators of South African specimens of the globally distributed sea hare Bursatella leachii, was isolated and identified (Chapter 2). There have been no previous chemical ecology studies of B. leachii and the latter half of this thesis is devoted to chemical ecology studies of this organ

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Books on the topic "Harp seal"

1

Oceans, Canada Dept of Fisheries and. Harp Seal. s.n, 1985.

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Directorate, Canada Dept of Fisheries and Oceans Communications. The harp seal. Dept. of Fisheries and Oceans, 1989.

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Matthews, Downs. Harp seal pups. Simon & Schuster Books for Young Readers, 1997.

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Bowen, W. D. The harp seal. Dept. of Fisheries and Oceans, 1985.

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Duden, Jane. The harp seal. Crestwood House, 1990.

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Preston, Betty. Slippery seal. Scholastic, 2002.

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Preston, Betty. Slippidy seal. Scholastic, 2002.

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Cossi, Olga. Harp seals. Carolrhoda Books, 1991.

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King, Aven. Harp seals. PowerKids Press, 2016.

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Martin-James, Kathleen. Harp seals. Lerner Pub. Co., 2009.

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Book chapters on the topic "Harp seal"

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Haug, Tore, and Martin Biuw. "Harp Seal Pagophilus groenlandicus (Erxleben, 1777)." In Handbook of the Mammals of Europe. Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-319-65038-8_144-1.

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Hammill, Mike O., and Garry B. Stenson. "The Harp Seal: Adapting Behavioral Ecology to a Pack-Ice Environment." In Ethology and Behavioral Ecology of Phocids. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-88923-4_14.

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Shahidi, Fereidoon, and Ming-Xia Liu. "Flavor and Chemistry of Uncured and Cured Meat of Harp Seal (Phoca Groenlendica)." In Flavor Chemistry of Ethnic Foods. Springer US, 1999. http://dx.doi.org/10.1007/978-1-4615-4783-9_14.

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Murray, Maribeth S. "Whitecoats, Beaters and Turners: Dorset Palaeoeskimo Harp Seal Hunting from Phillip’s Garden, Port au Choix." In The Cultural Landscapes of Port au Choix. Springer US, 2011. http://dx.doi.org/10.1007/978-1-4419-8324-4_11.

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Joshua, T. J. "Kottayam: the Ancient Seat of Syriac Learning and Syriac Teaching." In The Harp (Volume 2), edited by V. C. Samuel, Geevarghese Panicker, and Rev Jacob Thekeparampil. Gorgias Press, 2011. http://dx.doi.org/10.31826/9781463232931-007.

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Casanova, Lourdes. "Latin America as a Brand: Hard Sell and Soft Sell." In Global Latinas. Palgrave Macmillan UK, 2009. http://dx.doi.org/10.1057/9780230235021_6.

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Arora, Anshu Saxena, and Shalonda Kirkland Bradford. "Consumer Perceptions of Advertising Appeals: Hard-Sell and Soft-Sell Revisited." In The Sustainable Global Marketplace. Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-10873-5_56.

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Modern, John. "Rex Humbard, Psychographics, and the Hard Sell." In Selling the Sacred. Routledge, 2024. http://dx.doi.org/10.4324/9781003342229-5.

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Pinker, Aron. "THE HARD ‘SELL’ IN NAH 3:4B." In Perspectives on Hebrew Scriptures II. Gorgias Press, 2007. http://dx.doi.org/10.31826/9781463212834-009.

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Desmarais, Fabrice, Alexandra Vignolles, and Abhishek Mukherjee. "Personality Traits Conveyed by Hard Sell and Soft Sell Voices in France." In European Advertising Academy. Springer Fachmedien Wiesbaden, 2023. http://dx.doi.org/10.1007/978-3-658-40429-1_22.

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Conference papers on the topic "Harp seal"

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Korzhev, V. A., V. B. Zabavnikov, and I. N. Shafikov. "Analysis of estimation of the current White Sea harp seal (Pagophilus groenlandicus) population abundance in the absence of hunting pressure, using cohort models." In Marine mammals of the Holarctic. Marine Mammal Council, 2019. http://dx.doi.org/10.35267/978-5-9904294-0-6-2019-1-128-136.

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Zhou, Xiaofang, Haiyan Shao, Yanjun Wang, Ping Wang, Haojun Jin, and Chunli Li. "Seal Performance Analysis of Hard Seal Ceramic Ball Valve." In 2018 IEEE International Conference on Mechatronics and Automation (ICMA). IEEE, 2018. http://dx.doi.org/10.1109/icma.2018.8484517.

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Peng, Xu-Dong, Li-Li Tan, Ji-Yun Li, Song-En Sheng, and Shao-Xian Bai. "Numerical Analysis of Dry Gas Face Seals With Spiral Groove and Inner Annular Groove." In 2008 Second International Conference on Integration and Commercialization of Micro and Nanosystems. ASMEDC, 2008. http://dx.doi.org/10.1115/micronano2008-70185.

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A two-dimensional Reynolds equation was established for isothermal compressible gas between the two faces of a dry gas face seal with both spiral grooves and an inner annular groove onto the hard face. The opening force, the leakage rate, the axial film stiffness and the film stiffness to leakage ratio were calculated by finite element method. The comparisons with the sealing performances of a typical gas face seal only with spiral grooves onto its hard face were made. The effects of the face geometric parameters on the static behavior of such a seal were analyzed. The optimization principle f

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Zhuk, Yuri. "Nanostructured CVD Tungsten Carbide Coating on Aircraft Actuators and Gearbox Shafts Reduces Oil Leakage and Improves Durability." In ITSC2018, edited by F. Azarmi, K. Balani, H. Li, et al. ASM International, 2018. http://dx.doi.org/10.31399/asm.cp.itsc2018p0047.

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Abstract Wear and corrosion of aircraft actuator parts and helicopter gearbox rotating shafts and also wear of seals working against these parts can lead to oil leaks, which require expensive maintenance and increase the risk of failure. The Hardide nanostructured Chemical Vapor Deposition (CVD) Tungsten Carbide coating can help reduce oil leakage from gearboxes and actuators and increase maintenance intervals. The coating protects metal pistons and shafts from abrasion and corrosion, keeping their surface roughness parameters within optimum ranges for longer; this reduces seal wear and makes

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Johns, Gina M., L. Scott Stephens, and Matthew A. Hayden. "Performance of a WC Coated Mechanical Seal Prototype With Integral Micro Heat Exchanger." In ASME Turbo Expo 2003, collocated with the 2003 International Joint Power Generation Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/gt2003-38856.

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Temperature induced failures are among the most frequent for end face mechanical seals. Recently, a new approach to cooling has been proposed that uses a micro heat exchanger fabricated integrally with the stationary mechanical seal ring. This paper presents experimental results for a WC coated, air-cooled mechanical seal with integral micro heat exchanger in dry-running and water-lubricated conditions at 2400 RPM and various PV values. The micro heat exchanger is a pin fin design and is fabricated from nickel using a modified LIGA process. The heat exchanger has a surface area to volume ratio

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Lin, Zhen-Hao, Jia-Jie Lu, Jun-Ye Li, and Jin-Yuan Qian. "Fluid Dynamics and Contact Stress on Hard Sealing Surface Analysis of LNG Cryogenic Ball Valve." In ASME 2021 Fluids Engineering Division Summer Meeting. American Society of Mechanical Engineers, 2021. http://dx.doi.org/10.1115/fedsm2021-65667.

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Abstract LNG (liquefied natural gas) cryogenic ball valve (CBV) is an important flow control device in LNG receiving stations. Its reliability directly affects the stability of the pipeline system, especially its damage or leak in the seat seal will seriously threaten the normal operation and the safety of LNG receiving stations. When LNG flows through the CBV, due to the interaction between fluid pressure and the valve structure, the hard sealing at the valve seat is not only subjected to the pre-tightening force of saucer spring, but also affected by the fluid pressure of the complex flow. T

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Zakupszki, Andras, Nuttapon Pichetpongsa, and Tiberiu Seceleanu. "Scheduling and Simulating Wireless HART Systems." In 2014 40th EUROMICRO Conference on Software Engineering and Advanced Applications (SEAA). IEEE, 2014. http://dx.doi.org/10.1109/seaa.2014.66.

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Hildebrandt, Manuel, Corina Schwitzke, and Hans-Jörg Bauer. "Experimental Investigation on the Influence of Geometrical Parameters on the Frictional Heat Input and Leakage Performance of Brush Seals." In ASME Turbo Expo 2017: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2017. http://dx.doi.org/10.1115/gt2017-63423.

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Because of the superior sealing characteristics compared to labyrinth seals, brush seals found an increased spread in turbomachinery in recent years. Their outstanding sealing performance results mainly from their flexibility. Thus, a very small gap between the rotor and bristle package can be obtained without running the risk of severe detrimental deterioration in case of rubbing. Rubbing between rotor and seal during operation might occur as a result of e.g. an unequal thermal expansion of the rotor and stator or a rotor elongation due to centrifugal forces or manoeuvre forces. Thanks to the

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HENDRICKS, ROBERT, JULIE CARLILE, and ANITA LIANG. "Brush seal low surface speed hard-rub characteristics." In 29th Joint Propulsion Conference and Exhibit. American Institute of Aeronautics and Astronautics, 1993. http://dx.doi.org/10.2514/6.1993-2534.

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Gu¨l, Cihat, and Vedat Temiz. "Effect of Macro Geometry on the Performance Characteristics of Reciprocating Seals." In ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis. ASMEDC, 2010. http://dx.doi.org/10.1115/esda2010-24280.

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Since reciprocating motion is commonly encountered in many industrial applications like hydraulic cylinders, performance characteristics of reciprocating seals is important for design of such systems. In this paper, some reciprocating seals having different macro geometry have been investigated experimentally. An experimental setup has been developed to perform as a hydraulic cylinder. Experiments have been carried out with different types of hydraulic seals which are made of NBR. Through the experiments, variation of the friction force applied to the hard chrome coated piston rod by seals, ha

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Reports on the topic "Harp seal"

1

Goetzmann, William, Vicente Pons-Sanz, and S. Abraham Ravid. Soft Information, Hard Sell: The Role of Soft Information in the Pricing of Intellectual Property. National Bureau of Economic Research, 2004. http://dx.doi.org/10.3386/w10468.

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Vuille, Mathias. El cambio climático y los recursos hídricos en los Andes tropicales. Inter-American Development Bank, 2013. http://dx.doi.org/10.18235/0009994.

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En este documento se describen los desafíos que plantea el uso actual y futuro del agua en los Andes tropicales, comenzando por un análisis del ciclo hidrológico proyectado presente y futuro, así como los efectos previstos sobre los servicios ambientales que suministran los glaciares y la vegetación de los humedales. Luego se abordarán en detalle las tensiones y conflictos que existen en este momento en relación con el uso del agua desde una perspectiva socioeconómica. Por último, se hará hincapié en los desafíos por delante y se considerarán posibles soluciones para lograr que en el futuro el

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Desai, Jairaj, Rahul Suryakant Sakhare Sakhare, Justin Mahlberg, Jijo K. Mathew, Howell Li, and Darcy M. Bullock. Implementation of Enhanced Probe Data (CANBUS) for Tactical Workzone and Winter Operations Management. Purdue University, 2023. http://dx.doi.org/10.5703/1288284317643.

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For over a decade, segment-based probe data has been extensively used by transportation stakeholders for monitoring mobility on Indiana roadways. However, enhanced probe data from connected vehicles includes a richer dataset that can provide more detailed real-time and after-action reviews. This enhanced data includes detailed vehicle trajectories, at 3s resolution, and “event data.” This event data is near real-time and includes hard-braking events, hard-acceleration events, weather-related data, including wiper activations and some seat belt usage data. This project developed a set of method

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Douglas, K., J. V. Barrie, T. Dill, T. Fralic, and N. Koshure. 2021004PGC cruise report: mapping Salish Sea marine geohazards, British Columbia. Natural Resources Canada/CMSS/Information Management, 2022. http://dx.doi.org/10.4095/329621.

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The Geological Survey of Canada (GSC) undertook marine fieldwork onboard the Canadian Coast Guard Ship (CCGS) Vector to locate and map potential geohazards and geological features in the Salish Sea in the interest of public safety from August 11-18, 2021. This work was conducted under the Natural Resources Canada Marine Geoscience for Marine Spatial Planning (MGMSP) and the Public Safety Geoscience Programs. The GSC had observed multiple potential faults in existing data near Central Haro Strait, Stuart Channel, South of Hornby Island and near Cape Lazo through existing CHIRP and multibeam bat

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Reine, Kevin. A literature review of beach nourishment impacts on marine turtles. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/43829.

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This Technical Report was developed by the U. S. Army Engineer Research and Development Center-Environmental Laboratory (ERDC-EL), to summarize the known impacts to nesting sea turtles along the Atlantic and Gulf Coasts resulting from beach nourishment. The U.S. Army Corps of Engineers (USACE) is responsible for maintaining the nation’s infrastructure to include ports and harbors through dredging of Federal navigation channels as well as shoreline stabilization. Shoreline stabilization through beach nourishment activities can provide opportunities for reductions in storm surge, flood control,

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Gómez Duque, Lucía del Socorro. Factores que incidieron en la Sentencia C-075-2022 sobre la ley 2075 del 8 de enero del 2021. Contraloría General de Antioquia, 2023. http://dx.doi.org/10.58373/obscga.005.

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El principal objetivo de la ley 2075 del 8 de enero del 2021 fue: modificar el régimen vigente para la liquidación de honorarios de los concejales de los municipios de cuarta, quinta y sexta categoría, procurando que los valores de los ingresos en ningún momento sean inferiores a un SMMLV (Salario Mínimo Mensual Legal Vigente). Todo aumento por este concepto en comparación con lo que, actualmente, perciban los concejales estará a cargo de la entidad territorial. Las sesiones de comisiones permanentes a las que concurran los concejales se remunerarán por el valor de una reunión ordinaria y tend

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Söderberg, Linda, Stefan Palm, Caroline Ek, and Johan Östergren. Fem års DNA-analys av avelsfisk - kompensationsodlad lax och havsöring från åtta älvar. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2023. http://dx.doi.org/10.54612/a.1tnjl9jc1a.

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För att kompensera för kraftigt minskad naturlig reproduktion orsakad av vattenkraftsutbyggnad sker odling och utsättning av betydande mängder lax och havsöring i ett flertal av våra större vattendrag. Varje år tas nya avelsfiskar in för kramning (sea ranching). I Sverige ska all kompensationsodlad utsatt fisk vara fettfeneklippt. Tidigare märktes även en andel av lax- och havsöringsungarna (smolten) med yttre så kallade Carlinmärken, där inrapporterade återfynd har använts för olika studier och uppföljningar. Av flera olika anledningar har dock dessa märkningar i princip upphört. Som ett alte

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Bruce. L52059 Evaluation of Grouted Tee Connections for Thin-Walled Pipe. Pipeline Research Council International, Inc. (PRCI), 2006. http://dx.doi.org/10.55274/r0010250.

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There are a number of applications where the attachment of hot tap fittings to in-service pipelines by welding is difficult, if not impossible. These applications include very thin-wall pipelines, older carbon steel pipelines with very high carbon equivalent values, pipelines made of high-alloy materials, sub-sea pipelines, etc. There are two primary concerns with welding onto in-service pipelines and piping systems. The first concern is for welder safety during welding, since there is a risk of burnthrough, where the welding arc causes the pipe wall to be penetrated allowing the contents to e

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Turner, John. Evaluation of Elongation Criteria and Friction Loss in Ground Anchors. Deep Foundations Institute, 2014. http://dx.doi.org/10.37308/cpf-2013-soil-1.

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This report describes a research project for evaluating the applicability of the widely accepted 80 percent criterion for elongation of ground anchors to anchors with unbonded lengths exceeding 100 feet. This issue is driven by several recent projects involving ground anchors for landslide stabilization in which a significant percentage of the anchors did not meet the criterion that requires measured elongation during proof load testing of at least 80 percent of the theoretical elastic elongation. The projects involved anchor unbonded lengths in the range of 85 to 220 feet, which is outside th

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Baliki, Ghassan, Dorothee Weiffen, Melodie Al Daccache, et al. Seeds for recovery: The long-term impacts of a complex agricultural intervention on welfare, behaviour and stability in Syria (SEEDS). Centre for Excellence and Development Impact and Learning (CEDIL), 2023. http://dx.doi.org/10.51744/crpp7.

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There is scarce evidence on whether and how assistance in humanitarian emergencies and conflict settings impacts household well-being and behaviour. Conducting rigorous impact evaluations in such settings poses multiple challenges in design and data collection. In SEEDS, we evaluate the impact of a complex large-scale multi-arm agricultural intervention on productivity, food security, and resilience in the context of an on-going humanitarian crisis in Syria. Specifically, we identify the causal impacts of agricultural asset transfers over various time horizons (the short-, medium-, and long-ru

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