نتایج جستجو برای: grab sampling

تعداد نتایج: 213607  

Journal: :Jurnal ilmu Kelautan Spermonde 2023

Characteristics and distribution of bottom sediment is one the important parameters in determining management plan land use coastal areas. The purpose this study was to determine condition sediments compare changes that occurred before after reclamation Center Point Indonesia (CPI) Makassar City. Sediment sampling carried out using a grab sampler at four stations, namely stastions on island adj...

Journal: :Jurnal Riset Entrepreneurship 2022

This study aims to find out and observe how the online marketing system is carried by KWT Orchid located in Bara Baraya Village, Makassar District, City, South Sulawesi. research a type of qualitative with descriptive method. Respondents who were sampled this members KWT. The sampling technique used purposive technique. Test validity data using source triangulation process. results explain that...

Journal: :international journal of environmental research 2014
a.h. pejman g.r. nabi bidhendi m. ardestani m. saeedi a. baghvand

in this study, the mineralogical composition and concentration of heavy metals in surfacesediment of north west persian gulf (musa estuary and hendijan coastline) were investigated. fifteensampling sites were selected and the sediment samples were collected using peterson grab sampler in august2013. xrd analyses demonstrated that the sediments of study area are principally composed of calcite,q...

1999
S. F. THRUSH J. E. HEWITT V. J. CUMMINGS P. K. DAYTON M. CRYER S. J. TURNER G. A. FUNNELL R. G. BUDD C. J. MILBURN M. R. WILKINSON

Commercial fishing is one of the most important human impacts on the marine benthic environment. One such impact is through disturbance to benthic habitats as fishing gear (trawls and dredges) are dragged across the seafloor. While the direct effects of such an impact on benthic communities appear obvious, the magnitude of the effects has been very difficult to evaluate. Experimental fishing-di...

Journal: :Cell 1997
Alessandro Moretta

terleukin-1b converting enzyme (ICE) family, now called Department of Biomedical Science the caspase family (Alnemri et al., 1996), is believed to and Biotechnologies be required for cell death, at least as to its nuclear University of Brescia manifestations. GraB can cleave and thus activate cas25100 Brescia pases, leading tocell death. This pathway was examined and Institute of Histology by C...

2015
R. Omer J. M. Prince Czarnecki B. H. Baker J. A. Hogue

Tailwater recovery systems (TWR) provide an excellent testbed for examining nutrient loading from agriculture non-point sources, such as pre-harvest rice (Oryza sativa L.) field drains, on receiving waters. In this study, the focus was to use continuous sampling of nitrate-nitrogen (NO3−-N) concentration, paired with discrete grab samples of water which were analyzed for total nitrogen and inor...

Journal: :Zoodiversity 2021

Bionomical research on the continental shelf of Oran‘s Gulf enabled us to study Annelida macrofauna. Sampling sites were selected according bathymetry, which was divided into eight transects. Collected samples with Aberdeen grab separated Polychaeta Annelids from other zoological groups. 1571 inventoried and determined by species, including ten orders (Amphinomida, Capitellida, Eunicida, Flabel...

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