The Advanced Fertility Blog

In this post, I go over my experience: Halloween in Medellin is fun. I wrote this post about my dating experience in Medellin back in April of Places frequented by tourists in Medellin are more saturated with foreigners than before. Furthermore, I am aware of the underworld of sex tourism in Colombia and I know that there are many strip clubs and brothels in Medellin; however, strippers and prostitutes are not the types of girls that I date, nor is it something I would like to promote, therefore, I will not be referring to that in this post. My situation is a little different than most foreigners here in Colombia. At first glance, Medellin women do not perceive me as a foreigner due to the way I look. It is an immediate sense of curiosity that some Colombian women have upon meeting a foreigner. So I do not get that immediate attention here in Medellin. Regarldess, I look on the bright side and see this as an advantage.

Absolute dating

Our BMI calculator above makes it easier to do this calculation: Click on the button that corresponds to the system of measurement you prefer. Enter your weight and height in the appropriate boxes.

Your piano’s age is one of the most significant factors in determining your piano’s Value. Each piano is manufactured with a unique serial number that is recorded for future reference of not only when it was made but also where.

Volume 83, Issues 1—2 , 20 June , Pages Age dating of individual grains of uraninite in rocks from electron microprobe analyses Author links open overlay panel John F. Bowles Show more https: This is known as a chemical age. Examples are shown for a range of natural samples with a wide range of ages. Comparison with ages derived from isotopic measurements shows the results to be valid. Approximate formulae which have been proposed for the calculation of the chemical age are not sufficiently reliable, especially where the Th content is high and for older ages.

A method for calculating the age by iteration is presented; this uses the full and exact formula and is shown to produce a reliable age for the uraninite compared to isotopic measurements. The method is particularly useful for samples where the minerals and mineral textures record information on more than one event. Two examples of samples recording information on dual ages are discussed to show how these ages can be related to events in the formation of the host rocks.

In one example an alluvial heavy-mineral concentrate is shown to contain uraninites from two distinct sources with significantly different ages.

It’s a dog life: Why the rule there are seven dog years in each calendar year is a myth

February 27, By dating the rocks in the ever-changing crust, as well as neighbors such as the moon and visiting meteorites, scientists have calculated that Earth is 4. How old are your rocks? Several attempts to scientifically date the planet have occurred over the past years.

Teach your students about absolute dating: Determining age of rocks and fossils, a classroom activity for grades Find additional lessons, activities, videos, and articles that focus on relative and absolute dating.

Determining your basal metabolic rate is also useful. Choose either US customary or metric units at the top of the widget. Select male or female. Click on your typical activity level, from sedentary to extremely active. Enter your age in years. Click on the “Calculate” button.

How to Calculate Your Body Fat

How Estimated Due Dates are Calculated Due dates can be calculated either by formula or from ultrasound measurements of the growing baby. Formulas are quick and easy and can be used by anyone. However, ultrasound in the first trimester is the most accurate method for establishing or confirming a due date. This can be a little confusing since counting starts about two weeks before true pregnancy begins. But it does provide a useful starting point for calculation of due dates and pregnancy progress.

When to use the LMP formula:

Jul 02,  · How to Calculate Average Age. If you’re asked to find the average age but only have age ranges (such as a certain number of people in age range and age range , you would calculate the midpoint number for each range, add those up, and then divide them by the total number in each age range.) How to. Calculate Average Operating 56%(16).

December 30th, by Mike 1, Comments Tweet Following up from my previous post on calculating the calories and macros you need for a successful cut or fat loss diet, I decided to continue in the same vein and write a similar blog on estimating calorie and macro needs for bulking. Macros are protein, carbs and fat. They are what your body needs for energy, recovery and day to day function, and each has a certain calorie value.

Protein and carbohydrate have 4 calories per gram, fat has 9 calories per gram. Bulking refers to the process of gaining body weight, preferably in the form of muscle mass. This can yield excellent gains in muscle and strength, but brings with it a lot of added fat mass, often in as high as a 2: This enables you to gain muscle, albeit at a slightly slower rate, but with much less in the way of fat gain. Using this approach depending on your starting point you could bulk for 12 to 24 months while still looking lean and without fear of gaining an uncomfortable or excessive amount of body fat.

Determining Calories First step again is to calculate roughly how many calories you need per day.

Calculate your ideal body weight

The dates for baseball and softball are different, but each determines the division in which your Little Leaguer will play this season. Players who are league age that have participated for one regular season in the Tee Ball Division are eligible to be selected to a Minor League Division coach pitch or machine pitch team. Players who are league age are eligible to be selected to a Minor League Division team player pitch, coach pitch, or machine pitch for the regular season.

The local league board of directors may decide the age-cutoffs within this age grouping.

Why do people constantly ask for my age? Update Cancel. ad by EverQuote. basically when people couldn’t calculate your age by looking at your face, they ask about it. Love. Priyanka. I usually find they are trying to see if I am in their dating range. My age is not easy to guess. It could be that you are younger or older than you sound.

Everything Worth Knowing About Scientific Dating Methods This dating scene is dead. The good dates are confirmed using at least two different methods, ideally involving multiple independent labs for each method to cross-check results. Sometimes only one method is possible, reducing the confidence researchers have in the results.

Methods fall into one of two categories: These methods — some of which are still used today — provide only an approximate spot within a previously established sequence: Think of it as ordering rather than dating. One of the first and most basic scientific dating methods is also one of the easiest to understand. Paleontologists still commonly use biostratigraphy to date fossils, often in combination with paleomagnetism and tephrochronology. A submethod within biostratigraphy is faunal association: Sometimes researchers can determine a rough age for a fossil based on established ages of other fauna from the same layer — especially microfauna, which evolve faster, creating shorter spans in the fossil record for each species.

The polarity is recorded by the orientation of magnetic crystals in specific kinds of rock, and researchers have established a timeline of normal and reversed periods of polarity.

Dating Age Range Calculator

How to Calculate Fat Grams While it’s possible to calculate your body fat percentage by hand when using a girth measurement, there’s no need to do that with the invention of the Internet. Using the tool provided on BrianMac , measure the girth of three body sites based on your age and gender. If your age is not cited on the graph, choose the segment you’re closest to.

Enter the CRL and press calculate to obtain the estimated gestational age and expected nuchal translucency thickness. The calculator will also give the percentile for a measured NT if entered.

The calculator will display your ideal body weight based on the Miller formula, as well as the healthy weight range based on World Health Organization guidelines. Click the “Clear Results” button to perform another calculation. Factors to Consider Calculating ideal body weight IBW is an attempt to define the best weight a person should be for his or her height.

In addition to height, gender and age, several other important factors go into what constitutes an ideal body weight for an individual. Some of these include: Lean muscle mass to body fat ratio Fat composition and distribution Waist circumference a measure of belly fat Ratio of waist to hip measurements a measure of fat distribution Size and mass of the skeletal frame largely determined by genetics Trying to fit all the factors into a convenient formula would be too complicated.

The taller you are, the more weight you can carry. Height is a reflection of genetics, which also defines body frame, body mass, and muscle and fat distribution. Body composition differs between a woman and a man because of estrogen and testosterone-induced differences in the amount and distribution of muscle and fat. A man has more muscle than a woman and muscle weighs more than fat.

Although age is an important factor, because metabolism changes with age, none of the popular ideal body weight formulas include age.

BMI Calculator

A theory that can explain this finding from an evolutionary perspective is the parasite-stress theory which explains that an increase of infectious disease can cause humans to evolve selectively according to these pressures. Evidence also shows that as disease risk gets higher, it puts a level of stress on mating selection and increases the use of polygamy.

In regions such as Sub-Saharan Africa the use of polygyny is commonly practiced as a consequence of high sex-ratios more males born per females and passing on heterozygous diverse genetics from different females to offspring. Another reason that polygynous communities have larger age-gaps between spouses is that intrasexual competition for females increases as fewer females remain on the marriage market with males having more than one wife each , therefore the competitive advantage values younger females due to their higher reproductive value.

Smaller than average age-gaps[ edit ] Comparatively in Western societies such as the US and Europe, there is a trend of smaller age-gaps between spouses, reaching its peak average in Southern Europe of 3.

Tweet; Following up from my previous post on calculating the calories and macros you need for a successful cut or fat loss diet, I decided to continue in the same vein and write a similar blog on estimating calorie and macro needs for bulking.

Note empty underwing Sidewinder launch rail and smudges around the gun ports. Command of the air, and thus the battlefield, had been handed back to the West, courtesy of the Sidewinder. Yet one MiG reportedly returned to base with an unexploded missile still embedded in its wing root. The air battle was unique: The Pakistanis were outnumbered 5-to-1, but they had Sidewinders.

First missile kill by a Mach 2 aircraft: Lockheed F in Pakistani colors Maximum speed: Aftab Alam Khan of No. His Lockheed F A Starfighter was a high-level interceptor, not a down-low dogfighter. The Indians scattered low over the deck, seeking to mask their heat signatures. But before they could make good their escape, Khan used his speed to come back around into a Sidewinder envelope.

How to Calculate Age in Excel from a Date of Birth