• No results found

marine animals

Detecting Marine Animals in Underwater Video: Let's Start with Salmon

Detecting Marine Animals in Underwater Video: Let's Start with Salmon

... other marine animals in video image ...specific marine species from video footage, would be a very important contributor to the process of gathering the enormous quantities of data, at sufficiently ...

9

Trimethylamine oxide accumulation in marine animals: relationship to acylglycerol storagej

Trimethylamine oxide accumulation in marine animals: relationship to acylglycerol storagej

... Methylamine compounds, particularly trimethylamine oxide (TMAO), are compatible osmolytes that commonly occur in tissues of marine organisms (Yancey et al., 1982). Their concentrations vary extensively, however, ...

10

Pelagic iron recycling in the Southern Ocean: exploring the contribution of marine animals

Pelagic iron recycling in the Southern Ocean: exploring the contribution of marine animals

... by animals in the surface layer could enhance primary productivity in the Southern ...by marine animals in the Southern Ocean and highlight the next steps forward in quantifying the retention and ...

9

Notes on the preservation of marine animals

Notes on the preservation of marine animals

... In changing from the first weak to the second strong spirit, we always used to rock and wash the animals gently to and fro in their tubes or jars to rid them of the white precipitate tha[r] ...

9

The Micro Estimation of Sulphates in Sea Water and the Body Fluids of Marine Animals

The Micro Estimation of Sulphates in Sea Water and the Body Fluids of Marine Animals

... It is true that Sendroy 1937 found that his experimental results were in agreement with those predicted from the solubility products of silver iodate and silver chloride in distilled wat[r] ...

8

Acoustic playback experiments to study behavioral responses of free ranging marine animals to anthropogenic sound

Acoustic playback experiments to study behavioral responses of free ranging marine animals to anthropogenic sound

... There are some cases where observational studies provide strong evidence for severe, even lethal, effects of sound over short time periods. Low-flying aircraft have been documented to cause stampedes of walrus at ...

14

The Micro Estimation of Sodium, Potassium, Calcium, Magnesium, Chloride, and Sulphate in Sea Water and the Body Fluids of Marine Animals

The Micro Estimation of Sodium, Potassium, Calcium, Magnesium, Chloride, and Sulphate in Sea Water and the Body Fluids of Marine Animals

... Sodium is precipitated and weighed as sodium zinc uranyl acetate; potassium is precipitated as potassium silver cobaltinitrite which is titrated with eerie sulphate; calcium is titrated [r] ...

23

Aspects of petroleum hydrocarbon metabolism in marine animals

Aspects of petroleum hydrocarbon metabolism in marine animals

... Aliphatic hydrocarbons undergo more complicated changes in the process of mussel decomposition and detritus formation.. This may be explained by susceptibility to microflora o[r] ...

5

The trichterkreisel, an in situ device for cultivating marine animals in tidal currents

The trichterkreisel, an in situ device for cultivating marine animals in tidal currents

... Fig. 3: Trichterkreisel in action during experiments conducted by aquanauts from the under- water laboratory "Helgoland" in July-August 1969. Since the trichterkreis[r] ...

6

Change of Weight of Marine Animals in Diluted Media

Change of Weight of Marine Animals in Diluted Media

... External medium fraction of tank water Duration hours Swelling % Osmotic pressure calculated* Osmotic pressure.. 0861 Killed in excellent condition.[r] ...

8

Novel and potential physiological roles of vacuolar type H+ ATPase in marine organisms

Novel and potential physiological roles of vacuolar type H+ ATPase in marine organisms

... in marine animals, focusing on recent discoveries about base secretion in shark gills, potential bone dissolution by Osedax bone- eating worms and its participation in a carbon-concentrating mechanism that ...

10

Antibacterial Activity and GC-Mass Analysis of Organic Extract from Persian Gulf Haliclona SP

Antibacterial Activity and GC-Mass Analysis of Organic Extract from Persian Gulf Haliclona SP

... Marine animals in general and marine invertebrates in particular are promising organisms for preparation of biological active ...compounds.[1] Marine sponges (Porifera) are considered to be ...

6

Drag of suction cup tags on swimming animals : modeling and measurement

Drag of suction cup tags on swimming animals : modeling and measurement

... many marine ani- mals with highly streamlined bodies for which a small disturbance in flow may cause a disproportionate increase in the cost of transport (Fish ...on animals that move large distances, ...on ...

21

Studying the behaviour and sensory ecology of marine mammals using acoustic recording tags : a review

Studying the behaviour and sensory ecology of marine mammals using acoustic recording tags : a review

... on marine organisms (Popper et ...free-ranging animals, the way they respond to different sounds, as well as the function of their calls and how they are adjusted to changing ...by animals, the ...

19

Patterns of space use in sympatric marine colonial predators reveals scales of spatial partitioning

Patterns of space use in sympatric marine colonial predators reveals scales of spatial partitioning

... framework to produce species distribution maps for terrestrial and marine animals integrating animal movement.. and population data.[r] ...

30

MARINE INVERTEBRATES FROM COLOMBIAN CARIBBEAN COAST: A POTENTIAL SOURCE OF BIOACTIVE MOLECULES

MARINE INVERTEBRATES FROM COLOMBIAN CARIBBEAN COAST: A POTENTIAL SOURCE OF BIOACTIVE MOLECULES

... from marine organisms have been carried out on human cell lines in a search for anticancer agents, drug candidates with potential to be used at clinical level in the future [15], spermicides, antiphytoplankton ...

7

Discovery of a mcl-PHA with unexpected biotechnical properties: the marine environment of French Polynesia as a source for PHA-producing bacteria

Discovery of a mcl-PHA with unexpected biotechnical properties: the marine environment of French Polynesia as a source for PHA-producing bacteria

... Additional file 1: Fig. S1. The multiple correspondence analysis per‑ forms a multivariate analysis, with categorical and quantitative variables. Two individuals are close to each other if they shared the same traits ...

9

Concepts of underwater experimentation

Concepts of underwater experimentation

... Despite the early efforts of MILNE-EDwAI~DS (1845), who dived in Sicily in the first half of the 19th century to "pursue marine animals into their hidden retr[r] ...

24

The history of animals

The history of animals

... of animals in making cultural meaning Rothfels’ work is moving away from an earlier form of history which focussed on human ideas about and attitudes towards animals in which animals were mere blank ...

7

ANIMALS FOR FOOD

ANIMALS FOR FOOD

... As the animal trips the trip wire, the catch stick pulls the slip ring off the smooth sticks, releasing the spear shaft that springs across the trail and impales the prey against the tre[r] ...

38

Show all 10000 documents...

Related subjects