Sentences with phrase «oxidation in»

Halting the production of marine biota C and maintaining the same fluxes of C out of marine biota, the marine biota C would be used up in about 3 weeks, at which point a 0.0022 % / year ** drawdown of O2 could persist for some longer time (** the actual removal of O2 from the atmosphere via oxidation in the deeper ocean may occur over a timescale of 1000 years, but the oxydation of organic C in the ocean might be completed over a significantly shorter time, so the actual removal of O2 from the atmosphere may be slower than 0.0022 % / year)-- but it still wouldn't have much total effect on the amount of atmospheric O2.

The major CH4 sinks are oxidation by OH in the troposphere, biological CH4 oxidation in drier soil, and loss to the stratosphere (Table 7.6).

Natural processes in the atmosphere slowly destroy these non-CO2 GHGs over time, mainly by oxidation in the troposphere (0 - 20 km high), and by «photolysis» with UV rays in the stratosphere (> 20 km).

The smaller emissions from polygonal ponds may be due to more activity by the methanotroph community, and we note that stable isotopes were consistent with more CH4 oxidation in polygonal ponds (Fig. 3b).

In the longer - term, a crucial question that remains is whether methane oxidation in natural environments can match potentially increased methane production in response to predicted climate change.

Sassen, R., I. R. MacDonald, N. L. Giunasso Jr., S. Joye, A. G. Requejo, S. T. Sweet, J. Alcala - Herrera, D. A. DeFreitas, and D. R. Schink, 1998, Bacterial methane oxidation in sea - floor gas hydrate: significance to life in extreme environments: Geology, v. 26, p. 851854

Learn more about fish oil and oxidation in this article.

All about antioxidants for pets: There are certain vitamins and minerals that help the body reduce the effects of oxidation in our pets.

As the car was a hand me down from my elder brother, I was pleased with how quiet the exhaust was, even despite the amount of built up oxidation in the piece of machinery.

Tarnishing is a natural process that occurs with time depending on the oxidation in one's body.

One issue with polyunsaturated fatty acids is possible oxidation during preparation or oxidation in general.

There is also the simultaneous issue of RER due to sugar and lipid oxidation in our bodies.

Exercise increases mitochondrial glutamate oxidation in the mouse cerebral cortex.

Oolong tea increases metabolic rate and fat oxidation in men.

The antioxidants in acai counteract the damaging effects of inflammation and oxidation in brain cells, which can negatively affect memory and learning (21).

We suggest that if you want a stimulant that has been shown to boost thermogenesis and fat oxidation in clinical trials, you go for something like a caffeine based supplement with assistant nutrients to boost progress and help you reach your goals quicker.

Dose - dependent effect of insulin on plasma free fatty acid turnover and oxidation in humans (Bonadonna et al., 1990)

And what they found was that the addition of capsaicin to the meals significantly increased the 24 h fat oxidation in negative energy balance, as well helping the volunteers keep burning calories, even though they were in a pretty big energy deficit.

The experimental data gathered by Venables et al. measured carbohydrate and fat oxidation in both men and women at various levels of exercise intensity, where exercise intensity was measured as a percentage of VO2max.

One can also entertain the interesting possibility that, in skeletal muscle, this substrate cycling is also activated in response to other hormones and neurotransmitters (eg, adiponectin, catecholamines) particularly since adiponectin, as well as adrenergic agonists, can also stimulate AMPK activity, glucose utilization and fatty acid oxidation in skeletal muscle or adipose tissue.61, 66 — 69 This substrate cycling between de novo lipogenesis and lipid oxidation could therefore constitute a thermogenic effector in skeletal muscle.

The effects are cased due to increased fat oxidation in the skeletal muscle.

The sour fruit also packs a vitamin C punch, which is especially important when cleansing, aiding the immune system, and protecting against oxidation in the body.

We've known for over 20 years (http://1.usa.gov/19s7dLe) that large doses of carnitine given intravenously in people within hours of a heart attack may have an antiarrhythmic effect, presumably by facilitating glucose oxidation in the failing heart muscle.

The polyphenols found in many berries and superfoods not only provide their red color, but also serve as potent antioxidants that have been shown to help protect cell structures in the body and prevent oxidation in the body's organ systems.

Natali A, et al.. Effects of acute hypercarnitinemia during increased fatty substrate oxidation in man.

Müller DM, et al.. Effects of oral L - carnitine supplementation on in vivo long - chain fatty acid oxidation in healthy adults.

It thus even ensures the utilization of protein in better fashion, increased storage of glycogen and fatty acid oxidation in the cells.

The leaves are allowed to undergo only a little oxidation in the process of preparation.

European Journal of Clinical Nutrition Published online ahead of print, doi: 10.1038 / ejcn.2010.47 «Epigallocatechin -3-gallate and postprandial fat oxidation in overweight / obese male volunteers: a pilot study» Authors: F. Thielecke, G. Rahn, J. Böhnke, F. Adams, A.L. Birkenfeld, J. Jordan, M. Boschmann

Eliminating exposure to free radicals will prevent blackheads by reducing the firepower of your body to cause sebum oxidation in the first place.

This presentation will explain what chemists have been trying to tell us for years about the role of various fatty acids in initiating oxidation in LDL and other lipoprotein particles.

The key difference is that the athletic activity in indigenous cultures provides the perfect mechanism to reduce insulin levels: as soon as the volume of athletic activity creates a drop in blood sugar (which happens a lot in indigenous cultures) insulin levels drop, which means that leptin levels rise: fat oxidation (and oxidation in general) increases dramatically.

Efficacy of a green tea extract rich in catechin polyphenols and caffeine in increasing 24 - h energy expenditure and fat oxidation in humans

Effects of long - term ingestion of tea catechins on energy expenditure and dietary fat oxidation in healthy subjects

Effects of encapsulated green tea and Guarana extracts containing a mixture of epigallocatechin -3-gallate and caffeine on 24 h energy expenditure and fat oxidation in men

Research has suggested that ALA may help heart arrhythmias, and a 2006 Spanish study suggested that eating as few as 8 walnuts a day were as effective as olive oil at reducing inflammation and oxidation in the arteries after eating a high fat meal.

Furthermore, Cy -3-g substantially induced AMPK downstream target ACC phosphorylation and inactivation, and then decreased malonyl CoA contents, leading to stimulation of CPT - 1 expression and significant increase of fatty acid oxidation in HepG2 cells.

It appears that eating too frequently could potentially be detrimental to the goal of gaining muscle mass in that muscle tissue becomes insensitive to further stimulation by amino acids, increasing protein oxidation in the liver.

Ramos O, Carrizales L, Yanez L, Mejia J, Batres L, Ortiz D, Diaz - Barriga F. Arsenic increased lipid per oxidation in rat tissues by a mechanism independent of glutathione levels.

Life Extension Berry Complete contains a blend of plant - based antioxidants designed to fight oxidation in the cells of the body.

Curcumin is more effective at slowing down the development of Alzheimer's disease than many medications, because it decreases inflammation and oxidation in the brain.

Fasting activates the gene expression of UCP3 independent of genes necessary for lipid transport and oxidation in skeletal muscle.

Green Tea extract improves endurance capacity and increases muscle lipid oxidation in mice.

Prior to Volek and Phinney's FASTER [Fat Adapted Substrate Oxidation in Trained Elite Runners] Trial (below) maximal rates of fat oxidation in humans were generally thought to top off at about 1.0 g / min.

The lowest rate of fat oxidation in a LCD subject was 1.1 grams / minute which is higher than what the current published literature suggests is possible with one subject actually recording a rate of 1.8 grams / minute of fatty acid oxidation!

In 2013 Dr. Jeff Volek RD / PhD, his graduate students and colleagues commenced data collection for the FASTER Study (FASTER = Fat - Adapted - Substrate oxidation in - Trained - Elite - Runners) to look at the physiological differences between elite male ultra-marathon runners with one cohort following a conventional high carbohydrate diet and the other following a low carb / fat - adapted strategy.

Glycerophosphocholine enhances growth hormone secretion and fat oxidation in young adults.

«Oolong Tea Increases Metabolic Rate and Fat Oxidation in Men.»

Additionally, the oleic acid makes this oil resistant to oxidation in tests.

However, alcohol shuts down fat and carbohydrate oxidation in direct proportion to how much you eat.23