Sea Water
Relation of bacteria to diatoms in sea water
... In spite of the presence of glucose, which so readily stimulates bacterial multiplication, the bacterial count in the sea water plus living diatoms remained relatively low, while the pho[r] ...
15
Zinc Polypyrrole-air Sea Water Battery
... require months of the constant power supply from a battery. In the remote sensor buoy system, the CPU is the main consumer of the power [1]. CPU usually works in an on-off mode with the most of the power, ~80%, consumed ...
8
A Study of the Durability of Concrete in Sea Water
... Sea water may be used in mixing plain concrete but reinforced concrete above high water level should be mixed with fresh water... The only effect noticeable in using sea water for plain.[r] ...
46
Computer Simulation of Sea Water Pollution
... shallow sea near land reclamation area, so we should maintain the clean water lake which located before the ...the water gates, then fish farm area could be ...polluted water by SMS, and we ...
6
Performance of Galvanized Steel Reinforcement in Concrete in Sea and Dead Sea Water
... Steel reinforcements of 8 mm diameter and 24 cm length were cut from steel and after pickling treatment of all specimens. Steel reinforcements then were galvanized by hot dipping method. The measured coating thickness by ...
8
Effect of Sea Water and Strength of Concrete
... average sea water having total salinity about ...of sea water. Water containing massive quantities of chlorides (sea water) tends to cause persistent moistness and surface ...
5
A study, using a simulated sea water, of the disposal of acidic iron effluent at sea
... In particular, the solubility and speciation of ferrous iron in sea-water at 25 ° C have been determined, according to the best available thermodynamic data, and the calculated solubilit[r] ...
211
Tables of adiabatic cooling of sea water
... The aooompanylag tables are based on Ekman/s 19O8 data on the Gompreasibillty of sea-nater and on Cox and Smith's 195$ values for the speoifio heat of sea-water at atmospheric pressure..[r] ...
10
Seismic analysis of traveling sea water screen
... of water sea traveling screen was ...traveling sea water screen were ...traveling sea water screen were 24 MPa under OBE condition and 44 MPa under SSE condition, that this ...
6
Some Tables for the Ionic Composition of Sea Water
... On the basis of this work a new definition of salinity may be given; the number giving the chlorinity in grams per kilogram of sea water sample is identical with the number giving the ma[r] ...
7
The Potability of Sea Water
... In hot climates much salt is Jost through sweating; it should be replaced by drinking sea water. This is a more complicated prop-[r] ...
7
SPECIAL PROPERTIES OF WATER AND SEA WATER
... (3.76×10 molecules). PH (Hydrogen Ion Concentration) of water at 25ºc =7.0 Pure water, blood, tears etc…has PH=7.0). Sea water pH is around 8.0. The normal pH of human blood is (7.4 ± 0.05). ...
10
Relevance of Sea Water as Mixing Water in Concrete
... which sea water used as the mixing water have more ...which sea water used as the mixing water have more ...with sea water as the mixing water have more ...
7
Salt error in determinations of phosphate in sea water
... SALT ERROR CORRECTION FACTOR FOR PHOSPHATE IN SEA WATER UNDER DIFFERENT CONDITIONS OF DETERMINATION Comparison by daylight in Hehner " cylinders.. Comparison in Pulfrich photometer with [r] ...
8
Note on colloidal ferric hydroxide in sea water
... Boiled sols containing ten times more starch than iron when added to sea water did not flocculate for many weeks, and gave a clear solution in normal sodium hydroxide.. Sols containing t[r] ...
5
Strontium and barium in sea water and marine organisms
... All the organisms studied concentrate these elements from sea water, but whereas brown algae discriminate markedly for them in preference to calcium, mollusc shells discriminate against [r] ...
10
The phosphorus and arsenic compounds of sea-water
... He arrived at the conclusion that" the analyses as a whole, however, do not allow more to be stated with certainty than that there is a soluble phosphorus compound present other than pho[r] ...
6
On the colorimetric determination of pH in sea-water
... It was stated above that to every test tube containing McClendon mixtures two drops of toluene were added, to preserve them; but it is possible to work under the same conditions by addin[r] ...
6
Progressive processing of ingested water in the gut of sea water teleosts
... JmM,a-< unidirectional chloride flux in the muco-serous direction /lequiv.h"1.cm"1; JB^OJ-, unidirectional chloride flux in the sero-mucous direction /tequiv.h~1.cm~l; Perf, end of perfu[r] ...
16
The preservation of fibre ropes for use in sea-water
... Mixtur~s which maintained this rope at 60-69 per cent of its initial strength were: copper oleate 10 per cent, coal tar 20 per cent in benzene; the same with 10 per cent of tar; copper o[r] ...
12