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1.
《海洋学报(英文版)》2005,24(1):F006-F006
The 12th the Pacific Asian Marginal Seas (PAMS) / Japan and East China Sea Study (JECSS) (PAMS/JEC-SS) Workshop was held on 22-24 November 2003 in Hangzhou, China.More than 100 scientists attended this workshop. There were 57 oral presentations and 43 post presentations, grouped into 7 themes, namely,(1) Studies of the South China Sea(2) Studies of the Bohai, Huanghai and East China Seas 相似文献
2.
Behavioural deficiencies in 4th and 5th stage hatchery‐reared lobsters were examined using time budget analysis and predator trials. Hatchery‐reared 4th stage lobsters were found to behave differently than wild‐caught lobsters and differences existed between hatchery‐reared lobsters from different sources. Local hatchery‐reared 4th stage lobsters spent less time on shelter and suffered higher predator rates in laboratory trials than both wild‐caught 4th stage and lobsters reared in a hatchery in Maine. Fifth stage hatchery‐reared lobsters spent significantly more time in shelter than their wild‐caught counterparts. These differences may be attributable to the lack of development of proper predator‐avoidance behaviour and need to be understood and corrected to maximise the effect of enhancement projects. 相似文献
3.
《中国海洋工程》1993,(4)
The 7th National Symposium on Coastal Engineering was held in Zhuhai, China, fromNovember 13th to 16th, 1993, co-sponsored by —Chinese Ocean Engineering Society —Harbour Engineering Committee, Chinese Society of Civil Engineering —Harbour and Waterway Committee, Chinese Society of Hydraulic Engineering —Coast and Estuary Committee, Chinese Ocean and Limnology Society —Guangdong Ocean and Limnology Society —Guandong Society of Oceanograph 相似文献
4.
《中国海洋工程》1992,(1)
The 11th International Ship and Offshore Structures Congress (ISSC'91) was held fromSeptember 15th to 20th 1991 at Hu Bin Hotel, Wuxi, China. 197 professors and experts from 24countries attended the congress meeting. Among them 33 Persons are Chinese professors andexperts (including 8 professors and experts from Taiwan, China). 107 persons are members ofthe Standing Committee, Technical Committee, Correspondents, while another 90 persons areobservers. The aim of the ISSC is to give experts in different countries engaged in research work 相似文献
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Izvestiya, Atmospheric and Oceanic Physics - This work investigates the relationship between episodes of social instability in Europe during the 12th–17th centuries and solar activity, i.e.,... 相似文献
6.
20th anniversary of the Institute of Marine Sciences and marine science in Tanzania — what next step
《Ocean & Coastal Management》2000,43(10-11):963-972
On July 1st 1999, the Institute of Marine Sciences (IMS), University of Dar Es Salaam celebrated its 20th anniversary. IMS was established as a lead institute for conducting advanced marine research and training in Tanzania. Its 20th anniversary accords us an opportunity to reflect on the advances of marine science in Tanzania. Being a coastal nation and by recognizing the importance and potentials of the ocean and coastal area, Tanzania, since its independence has been doing efforts to set-up sound marine policies and institutional framework and build the nation's capability, including human, in marine affairs. A careful study of Tanzania's marine science policies, institutional framework, and human capability indicates that the situation has improved satisfactorily, especially in human capacity. However, the country's capability in conducting basic and advanced marine science research remains poor due to the lack of a research vessel. The major problem has been the high construction and running costs of a research vessel. I am proposing two approaches from other countries, i.e., Japan, Germany, USA, and UK that can be adopted in Tanzania. Firstly, the research vessel can be acquired as a national resource, i.e., bought and owned by the government. Secondly, relevant and capable beneficiaries, departments, and organizations e.g., the navy, can buy the vessel and make it available to the marine science community. Acquiring a multipurpose marine research vessel is an important next step that Tanzania needs to make in marine science. I am also proposing formulation of a national policy to guide marine science research and development, and the establishment/selection of a lead agency with full authority to manage and supervise all marine and coastal area development/economic activities. 相似文献
7.
《中国海洋工程》2015,(2)
<正>On the occasion of the 80~(th) anniversary of Nanjing Hydraulic Research Institute(NHRI)in 2015,NHRI would like to express its cordial gratitude and high respect to leaders at all levels,domestic and overseas alumni and people from all walks of life who have shown concern for and provided support to the construction and development of NHRI over the long term.NHRI,s et up in 1935,originally called Central Hydraulic Research Institute,is the oldest of its kind in China.Approved by the State Commission Office of Public Sectors Reform in 2009,it was renamed as Nanjing Hydraulic Research Institute under the joint jurisdiction of the Ministry of Water Resources,the Ministry of Transport and the National Energy Administration,China.NHRI is a multipurpose national 相似文献
8.
Building A World-Class Water Research Institution——In Celebration of the 80~(th) Anniversary of NHRI
《中国海洋工程》2015,(3)
<正>On the occasion of the 80~(th)anniversary of Nanjing Hydraulic Research Institute(NHRI)in 2015,NHRI would like to express its cordial gratitude and high respect to leaders at all levels,domestic and overseas alumni and people from all walks of life who have shown concern for and provided support to the construction and development of NHRI over the long term.NHRI,set up in 1935,originally called Central Hydraulic Research Institute,is the oldest of its kind in 相似文献
9.
The 10th International Conference on Gas in Marine Sediments (GIMS10) took place from 6 to 11 September 2010 in Listvyanka (Russia), on the shores of Lake Baikal. The conference was organized as a double jubilee, celebrating both the fact that it was the 10th event in this series and the 20th anniversary of the series. A total of 72 oral and 47 poster presentations were given in eight thematic sessions and the presentations were discussed by 126 participants from academic, governmental and commercial institutions from 19 countries, consisting of geologists, biologists, microbiologists, geophysicists, geochemists, oceanographers and limnologists. Volume 32(5/6) of Geo-Marine Letters is a double issue containing 16 selected papers from GIMS10, and has been guest edited by M. De Batist and O. Khlystov. The papers reflect the broad-spectrum disciplines represented at the conference and cover a wide range of aspects of gas in marine sediments from many parts of the world, but with a special emphasis on the gas seeps, gas hydrates and mud volcanoes of Lake Baikal. 相似文献
10.
Following the first International Conference on Gas in Marine Sediments in Edinburgh, UK (1990), another eight successful conferences have provided a continuous forum for scientists from a variety of disciplines, organisations and countries. The 9th meeting of the Shallow Gas Group was held in September 2008 in Bremen, a hanseatic city more than 1,200 years old in northern Germany. The Shallow Gas Group was joined for this conference by participants of the HERMES EU-funded project and by members of an industry-funded project. Volume 30 (3/4) of Geo-Marine Letters is a double issue containing 25 selected papers from the 9th conference in Bremen, guest edited by G. Bohrmann and B.B. Jørgensen. The papers represent the broad spectrum of oral and poster contributions from the conference, covering a wide range of aspects of gas in marine sediments from many parts of the world. The next conference of the Shallow Gas Group is planned to be held in Listvyanka at Lake Baikal, Russia, in September 2010. 相似文献
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12.
Nguyen Cao Don 《中国海洋工程》2018,32(3):1-1
正Introduction The International Conference on Asian and Pacific Coasts(APAC)is an international conference to promote academic and technical exchange on coastal related studies that include coastal engineering and coastal environmental problems,among the Asian and Pacific countries/regions.APAC 相似文献
13.
A change in ecosystem types, such as through natural-vegetation-agriculture conversion, alters the surface albedo and triggers attendant shortwave radiative forcing (RF). This paper describes numerical experiments performed using the climate model (CM) of the Institute of Atmospheric Physics (IAP), Russian Academy of Sciences, for the 16th–21st centuries; this model simulated the response to a change in the contents of greenhouse gases (tropospheric and stratospheric), sulfate aerosols, solar constant, as well as the response to change in surface albedo of land due to natural-vegetation-agriculture conversion. These forcing estimates relied on actual data until the late 20th century. In the 21st century, the agricultural area was specified according to scenarios of the Land Use Harmonization project and other anthropogenic impacts were specified using SRES scenarios. The change in the surface vegetation during conversion from natural vegetation to agriculture triggers a cooling RF in most regions except for those of natural semiarid vegetation. The global and annual average RF derived from the IAP RAS CM in late 20th century is ?0.11 W m?2. Including the land-use driven RF in IAP RAS CM appreciably reconciled the model calculations to observations in this historical period. For instance, in addition to the net climate warming, IAP RAS CM predicted an annually average cooling and reduction in precipitation in the subtropics of Eurasia and North America and in Amazonia and central Africa, as well as a local maximum in annually average and summertime warming in East China. The land-use driven RF alters the sign in the dependence that the amplitude of the annual cycle of the near-surface atmospheric temperature has on the annually averaged temperature. One reason for the decrease in precipitation as a result of a change in albedo due to land use may be the suppression of the convective activity in the atmosphere in the warm period (throughout the year in the tropics) and the corresponding decrease in convective precipitation. In the 21st century, the effect that the land-use driven RF has on the climate response for scenarios of anthropogenic impact is generally small. 相似文献
14.
Isabel Montoya Montes Maria J. Sánchez García Inmaculada Rodríguez Santalla 《Geo-Marine Letters》2013,33(2-3):95-99
This special issue of Geo-Marine Letters presents selected contributions from the 6th Spanish Conference on Coastal Geomorphology held from 7–9 September 2011 in Tarragona, Spain. The guest editors are Isabel Montoya Montes, Maria J. Sánchez García and Inmaculada Rodríguez Santalla. These conferences on coastal geomorphology are held biannually and serve as a discussion forum focusing mainly on advances in knowledge about the dynamics of the Spanish littoral environment, although contributions from other coastal regions are encouraged. The papers presented in this Special Issue provide a selective view of the latest research results, the main topics dealing with recent coastal morphodynamics and longer-scale coastal evolution. The 7th Conference will be held in July 2013 in Oviedo, Spain, organized by the Department of Geology at the University of Oviedo. 相似文献
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《中国海洋工程》2017,(1)
正Introduction The 9th International Conference on Asian and Pacific Coasts(APAC2017)will be held in Pasay City,Philippines in October 19–22,2017.The aim of the conference is to promote scientific advancement,technological program,international exchange and cooperation among engineers and researchers in coastal,port,and ocean engineering and re- 相似文献
17.
Bashirova L. D. Kuleshova L. A. Krechik V. A. Kapustina M. V. Glazkova T. Urazmuratova Z. F. Dvoeglazova N. V. Muratova A. A. Kazakova D. M. Rikhman M. A. Krivoshlyk P. N. Bocherikova I. Yu. Ezhov V. E. Rodrigues S. Kondrashov A. A. 《Oceanology》2022,62(2):286-288
Oceanology - During the 59th cruise of the P/V Akademik Ioffe (September–October 2021), geophysical, sedimentological, hydrological, hydrochemical, and biological studies were carried out in... 相似文献
18.
TAO Chunhui WU Guanghai DENG Xianming QIU Zhongyan HAN Chenhu LONG Yanmei 《海洋学报(英文版)》2013,32(8):85-88
The 26th Chinese COMRA (China Ocean Mineral Resources Research & Development Association) cruise was an important cruise. The Carlsberg Ridge (CR) of the Northwest Indian Ocean and the North Atlantic Ridge (NAR), in which less investigation has been carried out for hydrothermal activities, were investigated and studied during the first two legs of the 26th COMRA cruise. During the first leg, we found one hydrothermal activity field located in the CR at 3.5 -3.8 N on the Northwest Indian Ocean Ridge (NWIR), and sampled seafloor polymetallic sulfide deposits where only abnormalities were found before. During the second leg, we found a new hydrothermal anomaly field located in the NAR at 4 -7 N. The discovery of two hydrothermal and anomaly fields filled in the gap of hydrothermal investigation and study in the corresponding regions for China. 相似文献
19.
Salt marshes are potentially threatened by sea level rise if sediment supply is unable to balance the rising sea. A rapid sea level rise is one of the pronounced effects of global warming and global sea level is at present rising at an elevated rate of about 3.4 mm y? 1 on average. This increasing rate of sea level rise should make it possible to study the effect of rapidly rising sea level on salt marsh accumulation. However, such an understanding is generally hampered by lack of available data with sufficient precision. Here we present a high-precision dataset based on detailed radiometric measurements of 137Cs in 10 sediment cores retrieved at a natural and unmanaged micro tidal salt marsh. Two distinct 137Cs-peaks were found in all cores, one peak corresponding to the 1963-maximum caused by testing of nuclear weapons in the atmosphere and the other to the Chernobyl accident in 1986. Salt marsh accretion has generally kept pace with sea level rise since 1963 but comparison of the accumulation rates of minerogenic material in the period 1963–1986 and 1986–2003 revealed a slight decrease in accumulation with time in spite of an observed increase in inundation frequency. The observed decrease in sediment deposition is significant and gives reason for concern as it may be the first sign of a sedimentation deficiency which could be threatening this and other salt marshes in the case of a rapidly rising sea level. Our work demonstrates that the assumption of a constant relationship between salt marsh inundation and sediment deposition is not necessarily valid, even for a salt marsh that receives most of its allocthonous sediment from the adjacent sea. The apparent decrease in sediment deposition indicates that the basic assumption of sufficient sediment supply used in contemporary models dealing with salt marsh accretion is most probably not valid in the present case study and it may well be that this is also the case for many other salt marshes, especially if sea level continues to rise rapidly as indicated by some climate change scenarios. 相似文献
20.
Izvestiya, Atmospheric and Oceanic Physics - Results are presented from assessing forest ecosystem disturbances in the forest–steppe zone of Russia’s Central Chernozem region in the... 相似文献