نتایج جستجو برای: fishing crafts

تعداد نتایج: 15317  

Journal: :International maritime health 2010
Stephen E Roberts Bogdan Jaremin Peter B Marlow

OBJECTIVE To investigate long-term trends in mortality rates for accidents to fishing vessels in the UK fishing industry from 1948 to 2008; to investigate the circumstances and causes of these fishing vessel accidents and trends in fishing vessel losses. MATERIAL AND METHODS Examination of paper death inquiry files, death registers, marine accident investigative files, annual casualty and dea...

2017
Makoto Hashimoto Yasumaru Hatanaka Kensuke Nabeta

Friedel-Crafts acylation of the aryldiazirine with ω-ester-α-acyl halide and successive reduction of the carbonyl group to methylene with triethylsilane and trifluoroacetic acid gave diazirinylated fatty acids. Photoaffinity labeling with the carbene generating precursor, 3-phenyl-3-trifluoromethyldiazirine, has become increasingly important as a photophor. However, the complicated synthesis of...

2016
Jarkko Saarinen

Southern African countries have a good cultural tourism development potential, and many countries in the region have identifi ed the development of cultural tourism as one of the key growth areas in tourism. A specifi c element of cultural tourism is based on crafts that are sold for visitors in various sites and market places. Crafts and craft markets are relatively visible in the Southern Afr...

2011
Suguru OKAMOTO Hidetada KIYOFUJI

To create the new CPUE based on the fishing effort for searching skipjack fishing ground or fish school, GPS data loggers were deployed on 7 Japanese pole and line vessels(< 200 GRT) from July to September 2010. The position and speed of vessels were logged in every 1 second. Start and end time of fishing (angling) and skipjack catch (ton) of each fishing activities were recorded on the field n...

2011
Peter Michael Link Uwe A. Schneider Richard S. J. Tol

Using a bioeconomic model of the cod (Gadus morhua) and capelin (Mallotus villosus) fisheries of the Barents Sea, this study assesses the role of the fishermen’s behavior in reducing or intensifying the effects on the stocks caused by altered population dynamics. The analysis focuses on the economic development of the fisheries employing a coupled stock size–hydrography-based fishing strategy, ...

Journal: :iranian journal of catalysis 2011
hossein naeimi abdol hamid raesi mohsen moradian

the use of methanesulfonic acid as a brønsted acid for direct ortho-acylation of phenols and naphthols proves to be a convenient, more general and direct route to various hydroxyaryl ketones. the route is regioselective, leading to ortho c-acylated products in satisfactory to high yields in most cases. the solvent free reactions described below exhibited environmentally benign in terms of faste...

Journal: : 2021

In the middle of 19th century, Arts and Crafts movement emerged in England. The development England, USA, Germany is described. influence ideas novel News from Nowhere by William Morris on emergence idea a garden city Ebenezer Howard preservation historical heritage cities shown. Describes Peter White United States, formation Chicago School, as well worlds first manifestation modern architectur...

Journal: :Culture. Society. Economy. Politics 2022

Abstract The (re)connection of contemporary society with traditional knowledge and its expression, crafts, is a contradictory endeavor in itself. On one hand, crafts are socially perceived as burden, useless part social life, the best case, an exotic remanence past, good only for hobbyists. other UNESCO WIPO stated, knowledge, and, by extension, (or should be) essential humankind’s history, pre...

2004
Annick Cros Tim McClanahan

Two coral species, Porites palmata and Porites lutea, were transplanted into three distinct management areas adjacent to the Mombasa Marine National Park, Kenya: A no-fishing MPA; a gear-restricted reserve with no beach seining; and a reserve with beach seining. Corallivory by fish or breakage by fishing gear was measured over a 57-day period. Porites palmata, the branching species, was more su...

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