This was a randomized trial.

That's the beauty of randomization.

And you can do the same randomized, controlled trial for social policy.

With observational studies producing inadequate results, scientists turned to a procedure developed years ago to evaluate new tuberculosis drugs randomized screening trials. Such trials begin with the selection of women at risk of developing breast cancer, and randomly allocate them to be screened or not.

And yet, repeatedly, you consistently see people doing trials still against placebo.

So firstly, trials against placebo everybody thinks they know that a trial should be a comparison of your new drug against placebo.

Where the sum of the as tested payload mass plus tare mass of the container under test is not the maximum rated mass of the container under test, a scaling factor shall be applied to the measured acceleration versus time histories for the container under test as follows

Over the succeeding 43 years there has been a cessation of atmospheric testing of weapons, although underground testing has continued.

Convincing studies of drugs and surgical procedures usually come only from randomized trials, in which patients receive treatment or don t according to a process analogous to a coin flip. Well conducted randomized trials incorporate additional safeguards against bias, including use of placebo medication that allows investigators to blind patients and caregivers to whether patients are, or are not, receiving active treatment.

Nevertheless, the Commission considered that it would be important to measure the progress and success of the exercise against baseline data collected from both participants and control groups.

All welds subject to full stress level in the shell shall be inspected during the initial test by radiographic, ultrasonic, or another suitable non destructive test method.

All welds subject to full stress level shall be inspected during the initial test by radiographic, ultrasonic, or another suitable non destructive test method.

for tanks not more than test pressure of the tank (according to 4.2.1.13.4 tank shall be designed for a test pressure of at least 0.4 MPa),

ISAS, which began studies on the development of the air turboramjet engine in 1976, tested the engine at NTC from 1990 to 1992 under sea level static conditions using a quarter scale model.

So what we did is we did a randomized, controlled trial in 134 villages in Udaipur Districts.

And this has been demonstrated in a whole raft of fascinating studies comparing one kind of placebo against another.

The Forum subsequently welcomed the overwhelming adoption of the Comprehensive Nuclear Test Ban Treaty in 1996 as an important step in prohibiting nuclear test explosions.

Radioactive human experimentation and testing.

You can also rig your data by making the thing you compare your new drug against really rubbish.

VerificationResultDialog Test

in a controlled trial carried out in London during the late 1970s.

17. The first obligation to communities in the Semipalatinsk test site territory is to protect them from harm and risks related to the test site.

The States parties call upon the nuclear weapon States to refrain from conducting all types of tests, in conformity with the objectives of the Comprehensive Nuclear Test Ban Treaty.

I thought I heard a noise. You might have swung this poker at me, or I at you.

Novocure conducted its first phase three randomized trial in patients with recurrent GBM.

What is agreed is the need for randomized controlled trials of the long term effects of repeated use of paracetamol in children. Only then will it be possible to develop evidence based guidelines for its recommended use.

6.6.3.15.3 The initial inspection and test of a portable tank shall include a check of the design characteristics, an internal and external examination of the portable tank and its fittings with due regard to the non refrigerated liquefied gases to be transported, and a pressure test referring to the test pressures according to 6.6.3.3.2.

6.6.4.14.3 The initial inspection and test of a portable tank shall include a check of the design characteristics, an internal and external examination of the portable tank shell and its fittings with due regard to the refrigerated liquefied gases to be transported, and a pressure test referring to the test pressures according to 6.6.4.3.2.

An RCT conducted under specific conditions does not generate usable hard evidence for policymakers in other settings. Learning requires some degree of extrapolation, converting randomized evaluations from hard evidence into soft evidence.

It should satisfy servicing for small remote sensors, CCD cameras, scientific experimental instruments, experimental communications and new technology test payloads.

His delegation would also like to see an assessment of the pilot programmes already initiated under that approach.

These rockets use experimental motors like nitrous oxide.

Chintu C., Bhat GJ, Walker AS, et. al., Co trimoxazole as prophylaxis against opportunistic infections in HIV infected Zambian children (CHAP) a double blind randomised placebo controlled trial , Lancet 2004 365 1865 71.

With growing experience, users are expected to develop and utilize experimental equipment of their own design, thereby paving the way for the development of advanced technology and industrialization.

44. The Forum reaffirmed its strong opposition to nuclear testing and condemned the recent tests by India and Pakistan.

Based on the success achieved and lessons learned from this experiment, a similar approach can be followed in future for bodies based at the other duty stations.

The requirements specific to Division 5.2 substances in 4.2.1.13 shall also be met.

In India, experiments were carried out with ATS 6 in the so called SITE experiments.

The tank shall not be pressurized during the test.

Random object

The guidelines will be continuously reviewed as new evidence emerges, to ensure that they remain current.

But you know that I'll let you experiment if there's any chance at all... the longest chance in the world.

I have the honour to transmit herewith the text of the statement of 13 May 1998 by the Ministry of Foreign Affairs of the Republic of Kazakhstan on the underground testing of three nuclear devices at the Pokaran test site in India.

In the meantime, he called on all States to respect the moratorium on nuclear testing and on those States that had not yet done so to follow France's example and close their nuclear testing sites.

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