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As Iran diversifies its predominantly oil and gas-reliant economy and seeks to reinforce the country’s infrastructure, British companies who can deliver expertise, investment or equipment to facilitate this will be particularly welcomed and valued. The Iranian government is seeking to strengthen industry by encouraging modern technology and increasing productivity and quality standards. Iran has been starved of international investment in numerous areas during the sanctions’ era, and the Iranian government is now committed to entering the global market and has established many new ground rules to protect and guide foreign investors who want to do business in Iran. There is a huge potential for British companies to profit from this alliance as this is the last remaining major economy to enter the global market. Iran is looking for industrial supplies such as machinery, iron, steel, transport vehicles, tools and appliances. Other import opportunities include technical services, telecoms, capital goods and consumer goods such as clothing and electronics to satiate the growing middle class who have a strong preference for foreign-made products. Also, there are significant opportunities in the oil and gas, petrochemicals, automotive, water treatment, power and healthcare sectors. Due to the sanctions relief and improved economic outlook of Iran, we have identified several strategic sectors that we believe are key for British business people to consider. These include oil and gas, mines and minerals, telecommunications, the banking and finance sector, renewable energy, transportation, water and waste management, healthcare and pharmaceuticals, agriculture, consumer goods and new technology. Please read on for more details on each of these sectors.

Radiometric dating

At the time that Darwin’s On the Origin of Species was published, the earth was “scientifically” determined to be million years old. By , it was found to be 1. In , science firmly established that the earth was 3.

Creationists and evolutionists, Christians and non-Christians, all have the same facts. Think about it: we all have the same earth, the same fossil layers, the same .

This age is obtained from radiometric dating and is assumed by evolutionists to provide a sufficiently long time-frame for Darwinian evolution. And OE Christians theistic evolutionists see no problem with this dating whilst still accepting biblical creation, see Radiometric Dating – A Christian Perspective. This is the crucial point: Some claim Genesis in particular, and the Bible in general looks mythical from this standpoint. A full discussion of the topic must therefore include the current scientific challenge to the OE concept.

This challenge is mainly headed by Creationism which teaches a young-earth YE theory. A young earth is considered to be typically just 6, years old since this fits the creation account and some dating deductions from Genesis. The crucial point here is: Accepted Dating Methods Here we outline some dating methods , both absolute and relative, that are widely accepted and used by the scientific community.

Absolute dating supplies a numerical date whilst relative dating places events in time-sequence; both are scientifically useful.

Information about Iran | Business Etiquette in Iran

Radioactive decay[ edit ] Example of a radioactive decay chain from lead Pb to lead Pb. The final decay product, lead Pb , is stable and can no longer undergo spontaneous radioactive decay. All ordinary matter is made up of combinations of chemical elements , each with its own atomic number , indicating the number of protons in the atomic nucleus. Additionally, elements may exist in different isotopes , with each isotope of an element differing in the number of neutrons in the nucleus.

Overtime u- pb by henry becquerel, day country limitations if the age dating uranium-lead dating or. The radioactive equilibrium of using uranium and u and try .

Potential of abundant, environmentally harmless energy technology , which already exists My strategy for manifesting that energy event for humanity’s and the planet’s benefit. I w as born in In that same year, I had my cultural and mystical awakenings. During my second year of college, I had my first existential crisis and a paranormal event changed my studies from science to business. I s till held my energy dreams, however, and in , eight years after that first paranormal event, I had a second one that suddenly caused me to move up the coast from Los Angeles to Seattle, where I landed in the middle of what is arguably the greatest attempt yet made to bring alternative energy to the American marketplace.

That effort was killed by the local electric industry , which saw our technology as a threat to its revenues and profits, and my wild ride began. The owner of the Seattle business left the state to rebuild his effort. I followed him to Boston and soon became his partner. M y partner’s experiences in Seattle radicalized him.

High School Earth Science/Absolute Ages of Rocks

There are lots of ways to guesstimate ages, and geologists knew the earth was old a long time ago and I might add that they were mostly Christian creationist geologists. But they didn’t know how old. Radiometric dating actually allows the measurement of absolute ages, and so it is deadly to the argument that the earth cannot be more than 10, years old. Radiometric methods measure the time elapsed since the particular radiometric clock was reset. Radiocarbon dating, which is probably best known in the general public, works only on things that were once alive and are now dead.

It measures the time elapsed since death, but is limited in scale to no more than about 50, years ago.

Radiometric dating or radioactive dating is a technique used to date materials such as rocks or carbon, in which trace radioactive impurities were selectively incorporated when they were formed. The method compares the abundance of a naturally occurring radioactive isotope within the material to the abundance of its decay products, which form at a known constant rate of decay.

The first two-thirds of this essay deals with the rock formations of the Grand Canyon — what they are, and how and when they formed. This should be educational and understandable to readers without a science background. This essay is long. The low rainfall in the region reduces vegetative cover, so the colorful rock layers remain exposed to view. This deep gash in the earth provides a window into the geological past. Nearly all geologists understand these layers to have been deposited over the course of hundreds of millions of years.

This essay starts with a tour of the Grand Canyon, noting evidence that shows the Canyon rocks are indeed very old. YE creationists hold to a literal interpretation of the Bible, which does not adequately take into account the intent of the Scriptures or the historical circumstances of their authorship. YE creationists are convinced on religious grounds that the earth is only about years old, and that most of the sedimentary rock layers on earth including those in the Grand Canyon were laid down in the Noahic Flood around B.

This view, also called Flood geology, is widely influential among conservative Christians in North America. High school and college educators, especially in certain regions of the U.

Radiometric dating

The four isotopes are uranium , uranium , lead , and lead The process of dating finds the two ratios between uranium and lead ; and uranium and lead The radiometric dater then uses the half-life of all four isotopes to find an age range the rock should be in. The half-lives of the cascade from uranium to lead has been been extrapolated to about million years and the cascade form uranium to lead has been calculated to about 4. This data is compared to a curve called the Concordia diagram. This diagram has been made by using the ratio of uranium to lead of all the rocks dated with this method and their assumed age.

Of all the isotopic dating methods in use today, the uranium-lead method is the oldest and, when done carefully, the most reliable. Unlike any other method, uranium-lead has a natural cross-check built into it that shows when nature has tampered with the evidence.

His calculations did not account for heat produced via radioactive decay a process then unknown to science or, more significantly, convection inside the Earth, which allows more heat to escape from the interior to warm rocks near the surface. For biologists, even million years seemed much too short to be plausible.

In Darwin’s theory of evolution , the process of random heritable variation with cumulative selection requires great durations of time. According to modern biology, the total evolutionary history from the beginning of life to today has taken place since 3. Huxley , attacked Thomson’s calculations, suggesting they appeared precise in themselves but were based on faulty assumptions.

The physicist Hermann von Helmholtz in and astronomer Simon Newcomb in contributed their own calculations of 22 and 18 million years respectively to the debate: However, they assumed that the Sun was only glowing from the heat of its gravitational contraction. The process of solar nuclear fusion was not yet known to science.

In John Perry challenged Kelvin’s figure on the basis of his assumptions on conductivity, and Oliver Heaviside entered the dialogue, considering it “a vehicle to display the ability of his operator method to solve problems of astonishing complexity. Charles Darwin ‘s son, the astronomer George H. Darwin , proposed that Earth and Moon had broken apart in their early days when they were both molten.

Uranium-Lead dating

Jump to navigation Jump to search Uranium—uranium dating is a radiometric dating technique which compares two isotopes of uranium U in a sample: It is one of several radiometric dating techniques exploiting the uranium radioactive decay series , in which U undergoes 14 alpha and beta decay events on the way to the stable isotope Pb. Other dating techniques using this decay series include uranium—thorium dating and uranium—lead dating.

The existence of two ‘parallel’ uranium–lead decay routes ( U to Pb and U to Pb) leads to multiple dating techniques within the overall U–Pb system. The term U–Pb dating normally implies the coupled use of both decay schemes in the ‘concordia diagram’ (see below).

The nucleus contains two fewer protons and two fewer neutrons. Beta 1 electron One neutron decays to form a proton and an electron, which is emitted. If an element decays by losing an alpha particle, it will lose 2 protons and 2 neutrons. If an atom decays by losing a beta particle, it loses just one electron. So what does this have to do with the age of Earth? Radioactive decay eventually results in the formation of stable daughter products.

Radioactive materials decay at known rates. As time passes, the proportion of radioactive isotopes will decrease and the proportion of daughter isotopes will increase. A rock with a relatively high proportion of radioactive isotopes is probably very young, while a rock with a high proportion of daughter products is probably very old.

Scientists measure the rate of radioactive decay with a unit called half-life.

The Age of the Earth

The national flag consists of two equal vertical stripes, one green and one white, with a red crescent enclosing a five-pointed red star in the center. The Algerian dinar da is a paper currency of centimes. There are coins of 1, 2, 5, 10, and 50 centimes and 1, 5 and 10 dinars, and notes of 10, 20, 50, , and dinars. The metric system is the legal standard. Christians observe their own religious holidays.

A Brief History of Iran. Iran is one of the world’s oldest civilisations, with settlements dating back to BC. Sitting in the heart of the ancient Silk Road, it’s strategic location made it a major transit and commerce route, sparking Iran’s interest in international trade.

Outlook Other In the ongoing war between creation and evolution, Christians are always looking for the strongest evidence for creation. Most well-meaning, informed creationists would agree in principle that things which are not carefully documented and researched should not be used. But in practice, many of them are very quick to accept the sorts of facts mentioned here, without asking too many questions. Evidence Creationists and evolutionists, Christians and non-Christians, all have the same facts.

The difference is in the way we all interpret the facts. And why do we interpret facts differently? Because we start with different presuppositions; these are things that are assumed to be true without being able to prove them. These then become the basis for other conclusions. All reasoning is based on presuppositions also called axioms.

This becomes especially relevant when dealing with past events. Past and Present We all exist in the present, and the facts all exist in the present. When one is trying to understand how the evidence came about—Where did the animals come from? How did the fossil layers form? It would be great to have a time machine so that we could know for sure about past events.

What Is The Use Of Uranium Dating?