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The increase in the nutrient concentration and presence of nitrate, ammonia and phosphate in the bay, from the ' 80s, through to the ' 90s and beyond are not only attributed to agricultural runoff and river discharges but also on fertilizers from fishponds.
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increase and nutrient
The authors argue that fetuses make their mothers endorphin-dependent then manipulate them to increase nutrient allocation to the placenta.
The jejunum has many large circular folds in its submucosa called plicae circulares which increase the surface area for nutrient absorption.
Generally, an alkalizing agent such as baking soda is added to increase the nutrient value.
In 2000, with the production of golden rice, scientists genetically modified food to increase its nutrient value for the first time.
Although it does not increase the nutrient level of the plant matter ensiled, it does increase the digestibility and utilization of nutrient by ruminants.
The lake basin hosts Venezuela's largest oil fields, and high concentrations of biodegradable dispersants that contain phosphates and polyaspartic acid – a chemical used to increase nutrient uptake in crops – have been found, a veritable feast for the plants.
They can also increase nutrient content of the soil in certain areas, or shift soil about ( as termites, ants, and moles do ) creating patches in the habitat.
This led McFalls and her colleagues to infer that increasing fertilizer inputs in marshes will only increase nutria biomass instead of the intended vegetation, therefore increasing nutrient input is not recommended.
The significant increase in the size of the cerebral hemisphere through evolution has been made possible in part through the evolution of the vascular pia mater, which allows nutrient blood-vessels to penetrate deep into the intertwined cerebral matter, providing the necessary nutrients in this larger neural mass.
These increase salinity and total dissolved solids, and phosphorus compounds may provide the limiting essential nutrient for algal growth contributing to biofouling of the cooling system or to eutrophication of natural aquatic environments receiving blowdown or OTC water.
If the nutrient supply is restricted ( after time t = 2 in the diagram, below ), and the rate of increase in cell size is slowed, the time period between cell divisions is increased.
High wave action may increase nutrient availability and moves the blades of the thallus, allowing more sunlight to reach the organism so that it can photosynthesize.
A modification of the ileum, the spiral valve is internally twisted or coiled to increase the surface area of the intestine, to increase nutrient absorption.
An increase in salt can decrease the ability of plants to absorb water through their roots via osmosis, cause leaf burn and necrosis through increased levels of sodium and chloride, and create nutrient and ionic imbalances, resulting in poor growth, and death.
Stress due to warm water and nutrient depletion can increase the susceptibility of kelp to storm damage and herbivorous grazing, sometimes even prompting phase shifts to urchin-dominated landscapes.
Increase of nutrient concentrations in the reef causes an increase of algae, which may smother the corals.
Bayesian change point analysis of primary productivity ( 27-y time series ) showed a significant step increase of 55 mg C m − 2 d − 1 ( i. e., 21 % rise ) concurrent with the mysid invasion, but little trend before or after despite increasing nutrient loading.
Then, larger gametes have to increase their sizes to compensate the nutrient loss of the zygotes.
When the risk increases, gametes of one mating type need to become smaller to increase the number to overcome this risk, and gametes of the other mating type need to become larger to compensate nutrient loss of the zygotes.
Sperm evolve to increase fertilization events and eggs evolve to compensate the nutrient loss.
increase and concentration
Such mine defense systems could permit concentration of mobile forces in the open oceans with consequent increase in the probability of success.
The Arrhenius definition states that acids are substances which increase the concentration of hydronium ions ( H < sub > 3 </ sub > O < sup >+</ sup >) in solution.
Another extrinsic pathway for initiation identified in several toxin studies is an increase in calcium concentration within a cell caused by drug activity, which also can cause apoptosis via a calcium binding protease calpain.
Renin will increase in concentration in the blood due to negative feedback of conversion of AI to AII.
For a repulsive interaction between particles, the diffusion coefficient tends to increase as concentration increases.
Salad crops which are notoriously difficult to preserve are now being packaged in sealed bags with an atmosphere modified to reduce the oxygen ( O < sub > 2 </ sub >) concentration and increase the carbon dioxide ( CO < sub > 2 </ sub >) concentration.
An increase in osmolality causes the gland to secrete antidiuretic hormone ( ADH ), resulting in water reabsorption by the kidney and an increase in urine concentration.
Even within the same phases, their self-assembled structures are tunable by the concentration: for example, in lamellar phases, the layer distances increase with the solvent volume.
However, this does not increase the affinity between cI and OR3, which will be occupied only when the cI concentration is high.
Simply put, the goal is the control of the mind — to increase concentration and to be able to enter different states of consciousness.
An increase in concentration of anabolic and catabolic intermediates and / or end-products may influence the metabolic rate for that particular pathway.
* An increase in protein concentration, caused by
Some plants have evolved mechanisms to increase the concentration in the leaves under these conditions.
Cyanobacteria possess carboxysomes, which increase the concentration of around RuBisCO to increase the rate of photosynthesis.
Because of the increase in sodium concentration, the production of renin decreases, and the sodium concentration returns to normal.
In general, an increase in doping concentration affords an increase in conductivity due to the higher concentration of carriers available for conduction.
This causes the cytosolic concentration of Calcium to increase, causing a cascade of intracellular changes and activity.
Modification of the hybridization conditions ( for example, increasing the hybridization temperature or decreasing salt concentration ) may be used to increase specificity and decrease hybridization of the probe to sequences that are less than 100 % similar.
increase and presence
A recent report ( 2006 ) by the NOAA's Southwest Fisheries Science Center in La Jolla, California, indicates that the increased rat presence on Clipperton Island has led to a decline in both crab and bird populations, causing a corresponding increase in both vegetation and coconut palms on the island.
In May 2011, in response to the increase presence of Over-the-Top ( OTT ) programming, the CRTC put a call out to the public to provide input on the impact OTT programming is having on Canadian content and existing broadcasting subscriptions through satellite and cable.
Their presence leads to an increase in the osmolarity of the filtrate.
They may congregate outside the business they are striking against to make their presence felt, increase worker participation, and dissuade ( or prevent ) strike breakers from entering the workplace.
* In specific situations ( decreased reflexes which increase on facilitation, coexisting autonomic features, suspected presence of neoplasm, especially of the lung, presence of increment or facilitation on repetitive EMG testing ) testing is performed for Lambert-Eaton syndrome, in which other antibodies ( against a voltage-gated calcium channel ) can be found.
Between rows 3 and 4, the lanthanide contraction is observed – there is very little increase of the radius down the group due to the presence of poorly shielding f orbitals.
The concept, referred to as " Dollar Diplomacy ", called for the State Department to coordinate loans to the countries for infrastructure improvement from the largest banks in the U. S. Strategically, this was designed to strengthen security for the Panama Canal, increase American trade, and diminish the presence of European nations in the area.
In the presence of nitrogen fertilizers, and intensive crop management, these varieties increase their yield two to three times.
In 1880, the presence of Rhizobium bacteria in the roots of legumes and their use of catalysts explained the increase of nitrogen in soils so cultivated.
According to Amnesty International, the presence of peacekeepers in Kosovo led to an increase in the trafficking of women for sexual exploitation.
The presence of this strong magnetic field introduces a slight, but known, increase in the atomic resonance frequency.
It tried to bring in additional newspaper industry partners and when that failed, engaged in serious negotiations with British competitor Reuters, which wanted to increase its US presence.
This increase in mortality, he postulated, was large enough to overwhelm any protective effect the presence of a gun might have by deterring or defending against burglaries or home invasions, which occurred much less frequently.
The increasing presence of long-distance trade, an increase in local conflicts, and the introduction of bronze and iron metallurgy are trends denoting the end of the Mumun around 300 BC.
It should be noted that the presence of foam does not necessarily indicate the horse's acceptance of the bit, as certain metals such as German silver may cause the horse's salivation to increase without full acceptance of the bit.
A Shuttle orbiter is a major national asset, and its high cost ( far more than a single expendable launch vehicle ) and presence of a crew require stringent " man rated " flight safety precautions that increase launch and payload costs.
The church decided that moving to a more urban setting would be a more appropriate place from which to increase the church's presence in the southern states.
The mutualistic interaction term represents the increase in population growth of species one as a result of the presence of greater numbers of species two, and vice versa.
The plan's principal objective was to ensure the Germans would not increase troop presence in Normandy by promoting the appearance that the Allied forces would attack in other locations.
The RSA also has a presence in Belgium ( to increase its influence in Brussels ) and, further afield, in Australia, India, Southern Africa and the USA.
* Religion in the Public Sphere: goal is to " increase the presence and effectiveness of diverse religious perspectives dedicated to social justice ".
As the band gained popularity the logo was graffitied on numerous highway overpasses and other public and private surfaces in and around Los Angeles, drawing the attention of the authorities and contributing to an increase in police presence at Black Flag shows.
Pierre Richier became " Ministre de l ' église de la Rochelle " (" Minister of the Church of La Rochelle ") when he returned from Brazil in 1558, and was able to considerably increase the Huguenot presence in La Rochelle, from a small base of about 50 souls who had been secretely educated in the Lutheran faith by Charles de Clermont the previous year.
The presence of Government agencies will also increase once the Bank Negara Data Centre and Road and Transport Department's IT Centre buildings are completed.
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