Is green tea a fat burner? Does it help with weight loss? How much should I drink? What is the most effective time of day to drink it?
There has been lot of buzz around Green Tea. I promise you that I will answer this straight to the point clearing all your doubts related to green tea.So here we goIs green tea a fat burner?Green tea is rich in antioxidant especially EGCG. EGCG increases norepinephrine hormone in the body. This hormone is used by the nervous system to signal fat cells to break down fat.Bottom Line: Green Tea helps in burning fat due to increase in norepinephrine hormoneDoes Green Tea help with weight loss?Research has found that Caffeine and EGCG found in green tea increases the resting metabolic rate. This means that if you consume green tea regularly, you can burn about 3-4% more calories each day.Bottom Line: Green Tea increases metabolism and thereby aids in weight lossHow much Green Tea should I drink?Just by consuming 1 green tea daily you might not experience fat or weight loss. As per Journal of Nutrition, one should consume 3 cups of green tea daily to get the appropriate amount of caffeine and catechins (EGCG) to help you lose weight.Bottom Line: Consume 3 cups of Green Tea for optimal resultWhich is the right time to drink Green Tea?If you consume green tea first thing in the morning, catechins and caffeine present in green tea can stimulate the production of gastric acid and cause stomach indigestion. One should also avoid drinking green tea in the night since it will disturb the sleep pattern. Also, if green tea is consumed just after meal it could inhibit nutrient absorption from the food. Green tea should be consumed in between meal or 30 minutes before exercise (for optimal fat loss).Bottom Line: Don’t consume Green Tea first thing in the morning, late night and just after meals. Consume it 30-45 minutes before or after meals and 30 minutes before exerciseShould we drink green tea with lemon and honey? [Extra Bonus question :) ]Many studies have proved that green tea with lemon increases amount of antioxidant i.e. catechins available for the body to absorb. Also, people have reported significant weight loss by drinking green tea with lemon. However, honey is high in calories. Honey with green tea is good for fighting cold and flu but there is no significant improvement in weigh loss.Bottom Line: Consume Green Tea with lemon but avoid excess honey if you want to reduce weight.Thanks for reading :)
Experimental Design help?
You neeed to provide more information to be able form an hypothisis, eg were the attacks on the beach or in the ocean, were the majority of attacks on male/ female (for example). Please resubmit your question with a more informative story line. Here is some info to help you: In the design of experiments, an independent variable's values are controlled or selected by the experimenter to determine its relationship to an observed phenomenon (i.e., the dependent variable). In such an experiment, an attempt is made to find evidence that the values of the independent variable determine the values of the dependent variable. The independent variable can be changed as required, and its values do not represent a problem requiring explanation in an analysis, but are taken simply as given. The dependent variable, on the other hand, usually cannot be directly controlled. Controlled variables are also important to identify in experiments. They are the variables that are kept constant to prevent their influence on the effect of the independent variable on the dependent. Every experiment has a controlling variable, and it is necessary to not change it, or the results of the experiment won't be valid.[citation needed] "Extraneous variables" are those that might affect the relationship between the independent and dependent variables. Extraneous variables are usually not theoretically interesting. They are measured in order for the experimenter to compensate for them. For example, an experimenter who wishes to measure the degree to which caffeine intake (the independent variable) influences explicit recall for a word list (the dependent variable) might also measure the participant's age (extraneous variable). She can then use these age data to control for the uninteresting effect of age, clarifying the relationship between caffeine and memory. In summary: Independent variables answer the question "What do I change?" Dependent variables answer the question "What do I observe?" Controlled variables answer the question "What do I keep the same?" Extraneous variables answer the question "What uninteresting variables might mediate the effect of the IV on the DV?"
Has anyone ever noticed painful sores on side of tongue after eating home roasted pumpkin seeds?
Twice now, my son and I have roasted, salted and eaten, the pumpkin seeds after carving the jack o'lanterns, and have noticed that the sides of our tongues are painful and exhibit whitish sores for a few days afterwards. Has anyone else every experience this? I am beginning to investigate this and would like to know if anyone else as ever experienced this.
How would one test tea for caffeine content? Is this feasible in a home setting? Is it reliable? How much would it cost?
Green Tea caffeine can be very difficult to assign an exact amount to. There are many factors that go into tea that can affect the caffeine contentLength of brewing time also affects caffeine content - the longer the brew, the higher the caffeine contentThere are many variables with the plant and growing process that can effect the content as wellI would just go by a rule of thumb. See below (sourced from caffeineinformer.com)Green Tea Brand Size (fl.oz. using 2g tea) CaffeineStash Tea (Exotica Dragonwell) 8 47.8mgPeets Coffee 8 33.4mgStash Tea (Premium) 8 30.2mgStash Tea (Organic) 8 27mgHerb Enterprise 8 20.2mgMidori Tea & Ginseng Co. 8 17.6mgLipton 8 16.4mgTen Ren Tea 8 16.4mgZen Green & Herbal Fusion 8 15.6mgCelestial Seasonings 8 12mgYamaMOTOYama 8 11.2mgStash Tea (decaffeinated) 8 7.6 mg
What is a good research question in chemistry for an IB extended essay?
You can check these topics. Hope they’ll be useful for you.What is the effect of acid rain in your neighborhood trees, plants and public gardens?Analyze the chemical makeup of different types of lava and magma rocks from different areas around the world.Analyze the long- and short-term effects of vitamin deficiencies in humans.What types of chemical compounds trigger the majority of food allergies in people?Discuss the chemical changes in human bodies in the process of aging.What is the effect of pesticides on run-off soil and what does the data suggest should take place?Analyze the chemistry of MDMA and other “night-club” or designer drugs on users of different ages.Analyze the effect of radon and explain why it poses such a risk to people.Discuss how chemical experimentations and what we’ve learned from them have changed the world.How has the use of fluoride in the community’s water supply helped and it what ways has it been harmful?Discuss the chemistry involved in using sugar as a battery supply.Can you provide an explanation behind capturing and using carbon dioxide?What is the chemical difference to our bodies in choosing organic foods over foods treated with pesticides?Analyze the chemical changes that occur using different cooking ingredients for different foods.Analyze the chemicals that are involved in different types of food allergies.Discuss the differences in the different kinds of milk (e.g., skim, 2%, whole milk) and how does it compare with other animals’ milk?What role have major manufacturers of cosmetics had on our modern understand of chemistry?What kind of chemistry is involved that makes generic brand less expensive than name brand drugs?Discuss the chemical composition that goes into diet sodas and its effects on the human body.Is there such a thing as chemical relation in terms of history, religion, math, or any other kind of entity?In case you would need some help, you can contact Supreme essay service. Those guys do a good job. So you can give them a try.
What is More Dangerous for Health Cofee or Tea?
In more advanced investigations, for example, one done by Lawrence Armstrong at the University of Connecticut, where 10 distinct examinations were thought about, it was discovered that caffeine was at most a mellow diuretic, and by and large, the volume of pee discharged was the same, paying little respect to whether caffeine was expended or not. kahwaCorrespondingly, the National Institutes of Health found in a controlled investigation that drinking dark tea or drinking water was basically the same, to the extent keeping your body hydrated.Another investigation by the Institute for Scientific Information on Coffee (an industry contemplate gathering) detailed in an associate inspected diary that drinking some espresso a day hydrated the body no uniquely in contrast to an equivalent measure of water.you can also visit for refreshing teas that is qawah of kashmir box
If I make a cup of coffee in my Keurig, then make another cup using the same grounds, roughly how much caffeine is in the second cup?
I don’t know that anyone has made this measurement in a Keurig (if you want to buy me one, I could try), so meanwhile let’s go with the data we do have.Caffeine is fairly water soluble and so is efficiently extracted in the coffee brewing process. At room temperature, the solubility of caffeine is about 16 mg/ml, but at 80 degrees C, a typical temperature in the brew basket, it rises to 200 mg/ml and is as much as 670 mg/ml in boiling water. Keurig says their brewing temp is 89 degrees C where caffeine solubility is about 320 mg/ml. None the less, a significant amount of caffeine remains in “spent” coffee grounds, that is, those that have been used in normal coffee making. This was demonstrated by a group at the University of Otago in New Zealand who were looking at the possibility of using spent coffee grounds as a larvicide for disease-bearing mosquitos. Being traditionalists, they brewed their coffee not in a Keurig but in a French press (five standard tablespoons, about 25 g, coffee per liter of water) and then tested the used grounds for caffeine content by extracting them further in 100 ml of water. For a wet weight of 0.5 g/ml of used grounds (that’s a lot of wet coffee, 500 g/liter) there was about 0.75 mg/ml of caffeine in solution. Fresh brewed coffee with contains about 0.4 mg/ml caffeine depending on the brew method, but it’s a little hard to a priori compare dry coffee weight to wet grounds. To make a little more sense of these numbers, let’s go into my kitchen…I mean, my laboratory, and see if we can rationalize those figures a bit more. Though I expect there is a lot of variability in these determinations, using my Mr. Coffee brewing apparatus, 1 gram of dry coffee yielded about 2.8 grams of damp coffee grounds after a basic brew process. Using the New Zealand data along with the other numbers from the literature and running the math, I calculate that the second round of extraction yielded a liquid with a caffeine concentration of about one-quarter of that of the original brew. To say the least, these are very rough numbers, but I don’t see much else out there to help answer the question. If somebody wants to give me a grant and a Starbucks gift card… And in case you’re curious about the New Zealand experiment, the mosquito larva died, perhaps explaining the paucity of mosquitoes in Starbucks.
Speed of the car before breaking?
Vf = final velocity = 0m/s (because the car stopped at the end, right?) Vi = velocity of car just before braking = ? d = displacement of car while it was braking = 73m a = acceleration of car = -6.50m/s^2 Basic kinematic equation: Vf^2 = Vi^2 + 2ad Vi^2 = Vf^2 -2ad <== Subtract (2ad) from both sides Vi = sqrt(Vf^2 -2ad) <== Square root the whole thing So let's plug in numbers! Vi = sqrt(Vf^2 -2ad) Vi = sqrt(0^2 - 2(-6.50)(73)) <== The negative signs will cancel each other out Vi = sqrt(949) Vi = 30.8 m/s Final answer: 30.8 m/s