Sentences with phrase «of doping by»

They studied how this spontaneous voltage depends on the current direction, temperature, and the chemical composition (the level of doping by strontium, which controls the electron density).

Not exact matches

For instance, Armstrong used Mobli to share that famous photo of himself with his Tour de France jerseys after he was banned for life by the International Cycling Union for doping.

Bryan Fogel's quest to show how easy it is for athletes to dope (by doping himself) led to his stumbling across the biggest Olympic doping scandal of all time — and we're there for the entire ride.

Armstrong was stripped of his seven Tour titles and banned for life from bicycle racing in 2012 by the U.S. Anti-Doping Agency after it accused him in a report of engineering one of the most sophisticated doping schemes in sports.

PYEONGCHANG, South Korea A despondent mood swept through Russian athletes at the Pyeongchang Winter Games on Saturday, their hopes of being able to fly the Russian flag at the closing ceremony deflated by a second positive doping test.

The whistleblower who exposed Russia's systematic doping of Olympic athletes has been warned by U.S. officials that Russian agents may be inside the United States looking for him and that new security measures needed to be taken to insure his safety, the lawyer for the whistleblower tells Yahoo News.

He warns that «sport is corrupted, not just by win - at - all - costs competitive realities of cheating and doping, but also by the cults of prowess, misplaced glory and shimmering celebrity.»

The International Olympic Committee (IOC) announced on Thursday that it will appeal to the Swiss Federal Tribunal against the decision by the Court of Arbitration for Sport (CAS) to lift doping bans on 28 Russians.

When Russia's doping program came to light, Nikitina was banned and stripped of her medal by the International Olympic Committee (IOC)-- only to be reinstated when the Court of Arbitration for Sport overturned the ruling.

We all know AJ, while he may not be as favored as Roman by the office, is clearly the 2 or 3 guy in the company on the active roster, and probably still a top 5 guy when you include Cena and Brock as well — so what does he really have to get behind outside of a dope moveset?

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The Russian team, which is officially being called Olympic Athletes from Russia as part of the IOC's punishment for doping violations, fulfilled its role as the favorite by winning the gold medal.

This means Kroenke will have to go with the Dope before this once great club can rise again from the rubble it has been reduced to by a clueless manager and an arrogant out of touch board.

@rahul When is the next season starting when Arsenal FC are not being pulled down by a dope of a manager?

I suppose we usually think more of sports like Athletics, Cycling and American ones like Baseball when we think of doping, but a lot of people think the problem goes across the board and one of those is our prof.. But he may have taken his comments too far by hinting that there are teams that Arsenal have come up against who he is fairly sure have cheated.

SEE MORE: John Terry reveals his PFA Team of the Year: Arsenal star snubbed, Man United defender shifted Man United trying to hijack Arsenal bid for midfield star loved by Fergie Zlatan Ibrahimovic allegations: PSG striker accused of doping during Juventus spell

some of these «new, cool supplements» that cause guys to pop aren't supplements that contain illegal substances (intentionally), supplements with ingredients lists within the USADA (or other anti - doping / PED association guidelines) are often made in labs / factories not in America shipped here and packaged / branded by the companies here.

As reported by Sky Sports, Zoran Mamic has not taken kindly to what Wenger has been saying this week about the doping problem that he believes is present in modern football and the failure of the current UEFA rules to deal with it.

Pavey had been denied a podium moment at the 2007 World Championships when she was beaten into fourth place by Turkey's Elvan Abeylegesse, who was retrospectively disqualified after being found guilty of doping.

A club that is or has been wholly dependent on the largesse of billionaire owners, which by its nature can not be sustained, is what is known as an unsustainable model — or, more popularly, financial doping.

September 6 — Controversial Spanish league boss Javier Tebas says he will continue to speak out until the likes of Paris St Germain and Manchester City are properly held to account by UEFA for what he terms «financial doping.»

September 7 — Manchester City have vehemently defended their conduct in the transfer market after both they and Paris St Germain were accused by Spanish league boss Javier Tebas of «financial doping».

«Under the UK National Anti-Doping policy by which British Cycling is bound, there is an obligation on an NGB (national governing body) of a sport to report any suspicions or allegations of doping.

Real Sociedad have been improving of late with three wins from their last four games but have been rocked by allegations of match - fixing and doping.

Gethsemane tells the story of corruption and scandal at the very top of a Labour government: fundraising by a flamboyant music mogul in return for unspecified rewards, a dope - smoking, gangbanging teenager and a HomeSecretary with a dodgy businessman for a husband.

Some dope on Twitter sent me pictures of Bloomberg waving an Italian flag and Giuliani standing by an Israeli flag, and asked if I had called them on it.

Brought to you by the producers of Fruitvale Station and Dope, the film boasts a talented cast that includes Mahershala Ali, Nia Long, Chanté Adams as well as Washington Heights» own Elvis Nolasco.

In the 1970s, researchers at Lawrence Livermore National Laboratory (LLNL) in California focused on the former, boosting laser energy by routing beams through additional lasing crystals made of glass doped with neodymium.

Media revelations about the scale of doping first appeared in May based on evidence from Grigory Rodchenkov, former director of the lab in Moscow where athletes» samples were handled, which was accredited by the World Anti-Doping Agency.

Huang and his co-workers have developed such windows by coating glass with tin oxide nanoparticles doped with small amounts of the element antimony.

The investigators hope to improve even further on these electrochemical properties by optimizing their process and allowing for doping or modification of the raw materials.

First they doped a lithium niobate crystal with traces of iron and manganese, which created traps for the electrons by adding a new set of energy levels.

A silicon crystal is doped by adding trace amounts of some other element that has either more free electrons than silicon's four (producing an electron surplus and making the result negative, or n - type) or fewer free electrons (producing a net electron deficit, and hence a positive, or p - type).

Performance was further improved by combining the ruthenium - doped carbon nitride with graphene, a sheet - like form of carbon, to form a layered composite.

Until now, superconductivity in graphene has only been achieved by doping it with, or by placing it on, a superconducting material — a process which can compromise some of its other properties.

In developing this idea, the team clarified the distribution of protons and oxygen vacancies in Sc - doped BaZrO3 by combining nuclear magnetic resonance spectroscopy and thermogravimetric analysis.

By using a nuclear magnetic resonance (NMR) technique, the distribution of proton and oxygen vacancy in Sc - doped BaZrO3 was clarified.

A highly sensitive chemical sensor based on Raman spectroscopy and using nitrogen - doped graphene as a substrate was developed by an international team of researchers working at Penn State.

And much wider use should be made of biological profiling — the athlete's «biological passport» — which will show up tiny changes made to the individual's unique genetic blueprint by doping substances and methods, without the need to identify the presence of the substance itself, when regularly monitored.

So the scientific community wants to get ahead of this by figuring out what molecular signatures might be left in cheaters» bodies after genetic doping.

In related work, a second team of researchers led by the same Penn State group used doping engineering that substitutes foreign atoms into the crystal lattice of the film in order to change or improve the properties of the material.

The doping solves two problems: It makes the material more conductive for applications like transistors and sensors, and at the same time improves the quality of the materials by passivating the defects called sulfur vacancies.

In a study published today in the journal Nature, scientists have found a way to reversibly change the atomic structure of a 2 - D material by injecting, or «doping,» it with electrons.

Semiconductors are made by bombarding pure silicon with atoms of phosphorus or boron, thus «doping» silicon to turn it into a semiconductor.

They did so by adjusting the niobium doping of the semiconductor and thus the potential landscape at the interface.

Researchers at Umeå University, together with researchers at Uppsala University and Stockholm University, show in a new study how nitrogen doped graphene can be rolled into perfect Archimedean nano scrolls by adhering magnetic iron oxide nanoparticles on the surface of the graphene sheets.

University of Groningen physicists have taken a big step towards this goal by combining a niobium doped strontium titanate (SrTiO3) semiconductor with ferromagnetic cobalt.

Starting with a TCI consisting of lead and selenium, researchers sought to disrupt its structural symmetry by provoking, or doping, the material through the addition of tin, Madhavan said.

But the hydrogen's dissolution can be controlled by doping that layer — that is, by introducing atoms of another element or elements into it.

The doping could be accomplished by incorporating a small amount of the dopant metal into the initial zirconium alloy matrix, so that this in turn gets incorporated into the oxidation layer that naturally forms on the metal, the team says.