Mitigation Measures for Gaza Coastal Erosion

coastal erosion is an ongoing hazard affecting gaza beach, but is worsening due to a wide range of human activities such as the construction of gaza fishing harbor in 1994-1998. the net annual alongsh...

New Modified Equation of Longshore Current Velocity at the Breaking Point (for Mixed and Gravel Beaches)

wave breaking is the dominant process in the dynamics of nearshore water movements resulting in sediment transport. the transformation of the subsequent particle motion from irrotational to rotational...

New Empirical Formulae of Undertow Velocity on Mixed and Gravel Beaches

this paper reports a series of 3-dimensional physical model tests to measure cross-shore current data, generated by oblique wave attack, along gravel and mixed beaches with a uniform slope and a trenc...

Decentralization in the Egyptian Coastal Management

human impacts, coupled with global climate change are placing increased pressures on coastal environments. during the last three decades, in response to the growing problems of coastal zones, many cou...

The Effect of Different C:n and C:p Ratio of Media on the Content of Polyhydroxybutyrate in Biofloc Inoculated with Bacterium Bacillus Cereus

biofloc technology has added values in aquaculture management, both in water quality management and feeding management. as an optional feed, biofloc is capable to enhance growth due to high prote...

Study of Metal Contaminant Level in the Mahakam Delta: Sediment and Dissolved Metal Perspectives

the mahakam delta in east kalimantan contains large number of natural resources specially hydrocarbon sources. anthropogenic activities have influenced this ecosystem for many years. the aims of this ...

The Effectiveness of Acanthus Ilicifolius in Protecting Tiger Prawn (Penaeus Monodon F.) From Vibrio Harveyi Infection

sea holly (achantus ilicifolius) is a mangrove plant that often used by coastal society as a traditional medicine. it is potential to be developed as the sources of pharmaceutical products. this stud...

Saxitoxin in Green Mussels (Perna Viridis, Mytiliae), Blood Cockle (Anadara Granosa) and Feathers Cockle (Anadara Antiquata, Arcidae) Using High Pressure Liquid Chromatography

saxitoxin (stx) was measured in green mussels (perna viridis), and feathers cockle (anadara antiquata, arcidae) from jakarta and blood cockle (anadara granosa) from jakarta and indramayu. samples wer...

Fecundity and the Body Length of Rag Worm, Perinereis Cultrifera (Grube 1840) From Wearlilir Beach Waters, Small Kei Islands, Southeast Maluku District

the knowledge of fecundity is an important aspect in the reproductive biology. understanding the fecundity may allow the estimation of the number of rag worm individual and the determination of the nu...

Exploration of Skipjack Fishing Ground Through Sea Surface Temperature and Catches Composition Analyzes in Palabuhanratu Bay Waters

fishing ground condition is usually affected by oceanographic parameters. one of the oceanographic parameter that had been used in forecasting the availability of pelagic species such as skipjack is s...

Dispersion Modeling of Natural Radionuclides 238u, 232th, 226ra, 40k in Muria Coastal Waters

dispersion modeling of natural radionuclides 238u, 232th, 226ra, 40k in muria coastal waters has been carried out in sea water and sediment surounding tanjungjati b coal-fire power plant and nuclear p...

The Effects of Environmental Factors on the Dynamic Growth Pattern of Mangrove Avicennia Marina

avicennia marina is a species of mangrove tree occurs in the intertidal zones of estuarine areas in asia, including indonesia. mangrove within the genus member of avicennia have long dominated many co...

Vertical Changes of Recent Ostracode Assemblages and Environment in the Inner Part of Jakarta Bay, Indonesia

a short sediment core from the inner part of jakarta bay, indonesia, was quantitatively analysed for ostracods (minute crustacea), total organic carbon (toc) and total nitrogen (tn) contents, and the ...

Bottom Wall Construction of “Jodang” Trap Applied Selectively to Babylon Tiger (Babylonia Spirata) Snail Size

the objective of this research was to obtain net mesh bottom wall construction of “jodang” trap that selective to babylon tiger snails size, i.e. only shell length of l unduh teks lengkap teks lengkap

Effect of Flow Water Velocity on Hematology Component in Improving Quality of Tiger Grouper Juvenile (Epinephelus Fuscoguttatus)

the flow water velocity is closely correlated to oxygen demand. oxygen plays an important role as the indicator of fish blood. the objective of research is to acknowledge red blood cell, hematocrit, ...

The Application of Silvofishery on Tilapia (Oreochromis Niloticus) and Milkfish (Chanos Chanos) Fattening Within Mangrove Ecosystem of the Northern Coastal Area of Semarang City

the most influencing area on the preservation of the coastal environment is mangrove forest. mangrove ecosystem is interface between land and sea ecosystem, thus this ecosystem possesses specific func...

Integrated Management of Mangroves Ecosystem in Lampung Mangrove Center (Lmc) East Lampung Regency, Indonesia

mangroves forest ecosystem along the east coastal in lampung mangrove center (lmc) margasari village is a renewable resources. it is a border between two ecosystem. because of that situation, more tha...

Prospect of Sea Cucumber Culture in Indonesia as Potential Food Sources

sea cucumber is one of the sea treasures which has been used not only as luxury food for certain countries but also as medicines. sea cucumber has become one of the most important products and it has ...

The Impact of Gaza Fishing Harbour on the Mediterranean Coast of Gaza

the mediterranean coast of gaza strip, which is covered about 40 km in length, is rich by coastal resources. the development that occurred along the coastal lines has led to the host of problems such ...

Effect of Using Guillard and Walne Technical Culture Media on Growth and Fatty Acid Profiles of Microalgae Skeletonema SP. in Mass Culture

live food, especially microalgae skelotenoma sp. is a key success factor in shrimp aquaculture. to that end, the provision of skeletonema sp. mass with a high nutrient content is needed. nutritional q...