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Registros recuperados: 105 | |
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Ogawa, Y.. |
Impact of postharvest and/or food processing (such as flour milling to agricultural and food-resource materials) on the digestibility of foodstuffs was investigated through a simulated gastro-intestinal in vitro digestion technique. The differences among the starch digestibilities of cooked rice grain and slurry were examined. In vitro digestion techniques are commonly applied to starch-based milled materials such as flours used for bread making. However, rice is not usually milled to flour but cooked as a whole for consumption. Therefore, maintaining an intact structure of cooked grain during in vitro digestion is very important to evaluate its starch digestibility. Two hundred grams of polished rice grain were cooked using electric rice cooker with 300... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Grain; Slurry; Tissue structure; Cell wall; Starch; In vitro digestion; Japan. |
Ano: 2015 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3139 |
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APOLINÁRIO,M.. |
To understand the role of pre-recruitment processes (supply of larvae and recruitment) in the maintenance of an intertidal barnacle (Chthamalus challengeri Hoek) patch, the availability of cyprid larvae and the recruitment on natural pebble substrata was monitored on the Magarisaki pebble shore (Amakusa, Kyushu, Japan) during 1995 and 1996. Also, a hypothesis that predation and/or bulldozing by mobile intertidal mollusks during the post-recruitment period could be an important factor in mortality of these barnacles was tested. The collapse of the adult population and the consequent disappearance of the patch were observed by the middle of 1995. The larval availability was low (<FONT FACE="Symbol">@</FONT> 6 cyprid larvae/100 l), as was the... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Barnacles; Chthamalus challengeri; Larval supply; Recruitment; Japan. |
Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71081999000200007 |
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APOLINÁRIO,M.. |
The community structure in and around two barnacle (Chthamalus challengeri Hoek) patches (sites A and B) which extended from the middle to the upper intertidal zone on a pebbly shore in Magarisaki (Amakusa, Kyushu, Japan), was studied during summer and winter of 1995 and 1996. The results show a significant decrease in the proportion of substrate covered by barnacles from January 1995 to July 1996. The number of species, number of individuals, and biomass also decreased in the patch areas through time. There were significant differences between inside and outside the patches for percentage of substrate covered by barnacles, number of individuals, number of species, and biomass during the first year. Numbers of some gastropods were significantly higher in... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Barnacles; Chthamalus challengeri; Community structure; Intertidal; Japan. |
Ano: 1999 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0034-71081999000100006 |
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Yamamoto, Yasuto; Ajioka, Taku; Yamamoto, Masanobu. |
We investigated branched and isoprenoid glycerol dialkyl glycerol tetraethers (GDGTs) in surface soils and a paleosol sequence to understand the effects of environmental and postdepositional factors on branched GDGT composition in different soil types and to reconstruct the past changes in the mean annual air temperature (MAAT) in southwestern Japan during the last 15 ka. The estimated MAAT was overestimated by 6 degrees C and 2 degrees C when the global and regional soil calibrations were applied, respectively. Additionally, the estimated MAAT increased downward by a maximum of 4 degrees C in the upper 30 cm of the soil sequence. This is likely to reflect the addition of newly produced branched GDGTs in subsurface soils. The estimated MAATs in a paleosol... |
Tipo: Text |
Palavras-chave: GDGT; MBT/CBT; Paleotemperature; Japan; Holocene. |
Ano: 2016 |
URL: https://archimer.ifremer.fr/doc/00421/53259/54690.pdf |
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Bailly, Denis. |
Coastal fisheries and marine cultures developed under strong biological, economical and social constraints. Among others are limitation of space and resources, limited availibility of capital, hardship of work,... Industrial, urbanistic and touristic development add to these constraints in coastal areas. Coherent scheme for coastal fisheries management, capture and culture, is of an urgent need. In renewable resources and environnement economics, depletion and pollution resulting from common ownership have been the core of the theory about fisheries management. The chronology of Japanese coastal fisheries management system shows a different approach. In law and decision making, social and economic consequences of conflictual uses and of their regulation... |
Tipo: Text |
Palavras-chave: Japan; Management; Marine cultures; Coastal fisheries; SEM; Japon; Aménagement; Cultures marines; Pêche côtière. |
Ano: 1987 |
URL: http://archimer.ifremer.fr/doc/1987/publication-4166.pdf |
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Iwai, Y; Nakanishi, T; Takahashi, K. |
After the four years of development of the modern maximum depth submersible, JAMSTEC has successfully completed the training dives of "SHINKAI 6500", a new manned submersible whose maximum operating depth is 6,500 meters, from June to October in this year. "SHINKAI 6500" was constructed by Kobe Shipyard and Machinary Works of Mitsubishi Heavy Industries Ltd. (MHI) and marked 6,465m and 6,527m dives in the Japan Trench during the sea trials with the support "YOKOSUKA" (built by Kawasaki Heavy Industries Ltd.) in August 1989. This paper presents the results of the sea trials, training dives and the features of "SHINKAI 6500" with her supporting technologies. |
Tipo: Text |
Palavras-chave: Japan; Deep water; Underwater cameras; Biology; Manned vehicles; Marine technology. |
Ano: 1990 |
URL: http://archimer.ifremer.fr/doc/1990/acte-1136.pdf |
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Soejima, Kumi; Frangoudes, Katia. |
Women’s groups in rural fishery areas were established in the mid-1950s. By 1959, they became integrated in local Fishery Cooperative Associations as parallel organizations. These Fisheries Cooperative Associations, established in 1948, represent all fishers in Japan, who are primarily men. The purpose of the women’s groups was to provide well-being by improving the living conditions of families and communities. While men were busy building the production facilities and the cooperatives, women organized themselves to protect and improve the everyday life of families. From 1995 and the World Conference on Women in Beijing, China, some of these women groups ran economic entrepreneurial activities with the financial support of the State through the... |
Tipo: Text |
Palavras-chave: Fisheries women's group; Entrepreneurship; Wellbeing; Fisheries Cooperative Association; Japan. |
Ano: 2019 |
URL: https://archimer.ifremer.fr/doc/00593/70492/68639.pdf |
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Kan, Hironobu; Urata, Kensaku; Nagao, Masayuki; Hori, Nobuyuki; Fujita, Kazuhiko; Yokoyama, Yusuke; Nakashima, Yosuke; Ohashi, Tomoya; Goto, Kazuhisa; Suzuki, Atsushi. |
Submerged tropical karst features were discovered in Nagura Bay on Ishigaki Island in the southern Ryukyu Islands, Japan. The coastal seafloor at depths shallower than similar to 130 m has been subjected to repeated and alternating subaerial erosion and sedimentation during periods of Quaternary sea-level lowstands. We conducted a broadband multibeam survey in the central area of Nagura Bay (1.85 x 2.7 km) and visualized the high-resolution bathymetric results over a depth range of 1.6-58.5 m. Various types of humid tropical karst landforms were found to coexist within the bay, including fluviokarst, doline karst, cockpit karst, polygonal karst, uvalas, and mega-dolines. Although these submerged karst landforms are covered by thick postglacial reef and... |
Tipo: Text |
Palavras-chave: Submerged karst; Coral reef; Multibeam echosounder; SCUBA; Ryukyu Islands; Japan. |
Ano: 2015 |
URL: https://archimer.ifremer.fr/doc/00352/46285/45961.pdf |
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Kakuma, S. |
Yellowfin tuna (Thunnus albacares) is a main target for the fisheries at Fish Aggregating Devices (FADs) off the south of Okinawa island. Catch and weight composition of the tuna were monitored at a fisheries cooperative market from 1989 to 1998. Some distinct weight groups (considered to represent cohorts) appeared in the catch and the weight of these groups increased monthly - presumably as individual tuna grew. Although small, light weight fish were caught year-round, the 2 kg weight group that was recruited in May grew to about 15 kg by May of the next year. There was a significant seasonal cycle in the monthly catches. The catch of heavier weight groups decreased in winter indicating the tuna moved out of this FAD area. At one of huge FADs (Nirai),... |
Tipo: Text |
Palavras-chave: Attracting techniques Catch/effort Current data Data buoys Tuna fisheries Article Geographic Terms: ISEW; Japan; Nansei Shoto; Okinawa. |
Ano: 2000 |
URL: http://archimer.ifremer.fr/doc/00042/15300/12662.pdf |
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Oijen, M.J.P. van; Roselaar, C.S.. |
Roselaar & Prins (2000) indicated there were two syntypes of Bombycivora japonica von Siebold, 1824; a 1st-winter female in the collection of the Zoologisch Museum Amsterdam, while the other, a male, was considered lost. However, in a letter to Temminck, von Siebold made clear that the species was described on the basis of one specimen. His description is clearly taken from a 1st-year male. Temminck (1828) described Bombicilla phoenicoptera based on the same ZMA specimen and an adult female specimen in the National Museum of Natural History in Leiden, collected by von Siebold, which arrived in Leiden in 1827. The latter species is a synonym of the former. Because it is a female, the ZMA specimen cannot be the holotype of Bombycivora japonica. However,... |
Tipo: Article / Letter to the editor |
Palavras-chave: Aves; Bombicillidae; Bombycilla japonica; B. phoenicoptera; Bombycivora; Japanese Waxwing; Holotype; Von Siebold; Japan; 42.83. |
Ano: 2007 |
URL: http://www.repository.naturalis.nl/record/226660 |
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Achterberg, C. van; Long, K.D.; Chen, X.-X.. |
The genus Stantonia Ashmead, 1904 (Hymenoptera, Braconidae, Orgilinae) is reviewed for Vietnam, China, Japan, and Russia. Six new species of the genus Stantonia are described and illustrated: Stantonia brevicaudata van Achterberg, sp. n., S. dickyyui van Achterberg & Long, sp. n., S. granulata Long & van Achterberg, sp. n., S. robustifemur van Achterberg & Long, sp. n., S. stilpnosoma Long & van Achterberg, sp. n., and S. vietnamica van Achterberg, sp. n. A new subgenus (Planitonia subg. n.: type species Stantonia robustifemur van Achterberg & Long, sp. n.) is proposed for the species with a flat clypeus and face, and reduced vein r-m of the fore wing. Three species are newly recorded from Vietnam: Stantonia gracilis van Achterberg,... |
Tipo: Article / Letter to the editor |
Palavras-chave: Braconidae; China; Japan; Russia; Key; Stantonia; New species; Orgilinae; Vietnam. |
Ano: 2017 |
URL: http://www.repository.naturalis.nl/record/644351 |
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Achterberg, C. van; Maetô, K.. |
One new species of the genus Pseudorhinoplus Fischer, 1972, and one of the genus Zelomorpha Ashmead, 1900 from Japan are described and illustrated. The generic limits of both genera are discussed. The genus Ahngeria Kokujev, 1902 is a new junior synonym of Coccygidium Saussure, 1892, and the subgenus Fopius Wharton, 1987 is given generic rank. New combinations are: Pseudorhinoplus taiwanicus (Fischer, 1975), Diachasmimorpha mellea (Gahan, 1915), D. longicaudata (Ashmead, 1905), D. aino (Watanabe, 1938), D. paeoniae (Tobias, 1980), D. tryoni (Cameron, 1911), and Coccygidium transcaspicum (Kokujev, 1902). |
Tipo: Article / Letter to the editor |
Palavras-chave: Braconidae; Opiinae; Agathidinae; Diachasmimorpha-group; Pseudorhinoplus; Fopius; Zelomorpha; Palaearctic; Afrotropical; Oriental; Australian; Nearctic; Holarctic; Japan; Key; 42.75. |
Ano: 1990 |
URL: http://www.repository.naturalis.nl/record/318107 |
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Krisper, G.. |
A redescription of Zetorchestes saltator Oudemans, 1915 is given. In addition to that, two new Zetorchestes-species from New Guinea (Z. novaguineanus spec. nov., Z. vanderhammeni spec. nov.) and one new species from Japan (Z. aokii spec. nov.) are described in this paper. These four and some other similar species are compared in table 1. In the redescription and the descriptions attention is paid to the intraspecific morphological variability of body size, the shape of the anterior edge of the lamella, the position of the notogastric hair la, the number of the notogastric hairs, the number and position of the genital, anal and adanal hairs, and the shape of the edge of the lamella on femur II. It seems likely that the Zetorchestes-species from New Guinea... |
Tipo: Article / Letter to the editor |
Palavras-chave: Soil mites; Oribatida; Zetorchestes; Taxonomy; Morphological variability; New Guinea; Japan; 42.74. |
Ano: 1987 |
URL: http://www.repository.naturalis.nl/record/318779 |
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Registros recuperados: 105 | |
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