Millimeter Definition & Meaning

Similarly in Biblical studies “vs” means “verse” — as in verse of the Bible — and “vss” means verses. Similarly when referring mm means to manuscripts the abbreviation “MS” is common, meaning one manuscript, but “mss” is used to mean several manuscripts.

The mainadvantages of prime lenses or fixed focal length lenses are their size and weight as well as their maximum aperture or f/stop. Prime lenses tend to be more compact and lightweight than zoom lenses. Tuberculosis remains a leading cause of morbidity and mortality, and a major public health problem worldwide . World Health Organization has estimated that 10.4 million new cases and 1.8 million deaths from TB occur every year . China is one of the countries with a high burden of TB and LTBI.

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Stack Exchange network consists of 178 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers. There are obviously specific signs for many words available in sign language that are more appropriate for daily usage. Notice that we have divided the positive and negative income by 12 to account for the monthly cost and made sure that the sum of ancillary income and expenses led to the total cash flow. MM is especially useful when communicating your longing for something or someone online. You will most likely see it accompanying an image on a social site where people share memories. An acronym sometimes used on Twitter when referencing a song or music that you think others should listen to.

For example, millions of people got affected due to a downfall in the economy. Some of the Official Reports made it compulsory to represent in millions. Through presentations in millions, the reader can understand the complex number easily as they are shown in millions. The Notation MM for representing Millions is becoming less common as it is creating the confusion between the representation of M and MM, whereas the M denotes the Thousand. But due to confusion between M and MM, now the alternative notations are used for representing Thousand and Million. For Representation of Thousand, K is used as an abbreviation, and for representing Million, Single M is denoted as an abbreviation. The Report containing certain information of company C is given below, represent the same with the compact number representing mode.

Units Of Measurement

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Although the determination of skin test results is subjective, the EC skin test is more specific than TST, and can be used to detect M. Tuberculosis infection early, quickly, and accurately. Due to its convenient operation, it is more suitable to be used in countries with high TB burden to reduce the financial burden. In terms of consistency with clinical diagnosis, the consistency of the four diagnostic indicators was about 90%. In summary, we believed that the parallel combination of induration and erythema should be used to evaluate the responses of the EC skin test. A total of 743 tuberculosis patients and 1514 healthy volunteers underwent an EC skin test. The diameters of induration and erythema were measured with Vernier caliper, 24 h, 48 h, and 72 h after skin testing.

Clinical Trial Units

Previous small sample clinical trial suggested that erythema was a specific response to the EC skin test. After the test, the sensitivity of the erythema was higher then 80%, the specificity was higher then 90%, and the test results were consistent with clinical diagnosis results (Kappa value ≥0.78). In the BCG vaccination population, more than 90% of the subjects had a negative erythema response. Moreover, another study showed that erythema and induration had the same response trend.

Therefore, in the darker-skinned population, we mainly take the diagnosis of induration, supplemented by the diagnosis of erythema. Before starting the skin test, skin test reagent, rescue medicine and rescue equipment were prepared.

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The various definitions, examples, and related terms listed above have been written and compiled by the Slangit team. Agents will also commonly see us communicate M as thousands when we quote surety rates or agent commissions. For example, the standard Class B rate starts at $25/M for the first $100M; then $15/M for the next $400M; then $10/M for the next $2MM. Those rates are expressed per thousand and the MM denotes millions. Likewise, we may quote you a single and aggregate contractor line of authority. That line may be expressed, for instance, as $5MM single and $15MM aggregate.

Focal length is important for portraits because lenses tend to cause different types of distortion at different focal lengths. A wide angle lens may exaggerate your subject’s features, which makes it the wrong choice for portraits. But at 70mm, your subject’s features start to flatten out a little. That’s because the distance between, say, your subject’s nose and her cheekbones appears less at longer focal lengths. So those longer focal lengths are actually flattering, because they can make features look smaller. Once you get past 100mm, the effect starts to become a little strange, and your subject’s face will start to look wide and kind of pancake like, which is less flattering. Currently, the most common method used to detect LTBI implies testing the hosts’ immune response to M.

Zoom Vs Prime Lens

If you’re like many photographers, you don’t really spend a lot of time pondering focal length, or thinking about how you can use it to improve your photographs. Focal length falls into that realm of technical details, and a lot of people just don’t want to go there. But understanding focal length is important to get the best from your lens. DisclaimerAll content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only.

• However, when it comes to billion, we don’t really see G or MMM as the abbreviation for billion.
• American definition and synonyms of mm from the online English dictionary from Macmillan Education.
• There were 1514 healthy volunteers, who were 45.43 ± 9.57 years old, and 398 subjects (26.29%) were male.
• The least ambiguous approach is to simply write them out in words, such as “$ thousands.” This is CFI’s recommended method, to avoid any potential confusion.
• Among them, 777 volunteers had BCG vaccination scars .
• If only the induration is used, many patients may be misdiagnosed, which could reduce the sensitivity of the test.
• They tend to use large apertures and allow a lot of light to enter the lens which makes them fast in low light conditions.

Large apertures (f/1.8 – f/1.4) also produce a pleasing out-of-focus effect to the background which concentrates the attention of the viewer on the subject. You can use this effect to optically decrease distances between objects as well, and also to flatten features of inanimate objects. The only way you can really start to get a good feel for focal length and how it can change a scene is if you experience those differences in your own work. Different focal length lenses have different purposes.

However, when it comes to billion, we don’t really see G or MMM as the abbreviation for billion. We are more likely to see a headline that reads the government spent $60B on a new project. B for billion isn’t Greek or Roman; it is just the first letter of the word billion. As a young banker in the mid-80s, I learned what had been taught for many decades before, that we abbreviate thousands in our analysis with a letter M.

• The research was performed from December 17, 2015 to March 02, 2018.
• Darrel has over 30 years of proven success and is skilled in developing relationships with internal and external stakeholders to drive superior business results.
• I know I have seen jobs posted that pay $50K, and K is meant to stand in for thousand.
• Finally, 743 TB patients and 1514 healthy volunteers were enrolled in this study.
• The Greeks would likewise show million as M, short for Mega.
• The Notation MM for representing Millions is becoming less common as it is creating the confusion between the representation of M and MM, whereas the M denotes the Thousand.
• When you’re at a distance, go long – a telephoto lens with a larger mm focal length number like 200mm or 300mm.

However, the detection reagents used for IGRAs are expensive, and the operation process is difficult to be automated ; thus, IGRAs are not suitable for use in remote areas and wide-range screening. Because the distance between the lens and camera sensor is a lot shorter on a wide angle lens, the lens itself has to be wider in order to capture enough light to make an exposure. So the peripheral vision of a wide angle lens is broader, which means it “sees” more of what is in a scene. Standard lenses are popular as they are closest to the angle of view we humans see. These lenses have minimal distortion, which can be flattering to the subject. They tend to use large apertures and allow a lot of light to enter the lens which makes them fast in low light conditions.

Myanmar In British English 2

If only the induration is used, many patients may be misdiagnosed, which could reduce the sensitivity of the test. In this study, erythema could improve the sensitivity of the test in TB patients. Although the erythema response had a certain false-positive rate in healthy volunteers, the false positive rate was low, and its specificity was still high. Especially in BCG vaccination volunteers, whether induration or erythema, its specificity was higher than 90%, which explained that EC skin test response would not be affected by BCG. In addition, the analysis found that the consistency of erythema and clinical diagnosis was high.

• In this article, we outline what mm means and examples that can be used by accountants when compiling financial statements.
• [The determination of proteins by the biuret reaction.
• For Representation of Thousand, K is used as an abbreviation, and for representing Million, Single M is denoted as an abbreviation.
• Tuberculin pure protein derivative skin test and Interferon-γ (IFN-γ) release assays are commonly used for detecting M.
• In phase III clinical trials, we performed a PPD skin test, EC skin test, and T-SPOT test in TB patients and healthy volunteers, respectively.

Tuberculosis infection negative and positive groups according to the erythema response . We believed that erythema should be a specific response to the EC skin test according to the above results. Therefore, we included erythema as a judgement indicator and further verified its detection effect by expanding the sample size. In TB patients, the sensitivity of erythema measurement was higher than that of induration.

In this phase III clinical trial, we expanded the number of subjects and found that induration or erythema diameter not less than 5 mm could be used as a diagnostic indicator for detecting M. Tuberculosis-specific antigens, China has recently developed a recombinant fusion protein ESAT6-CFP10 as a new skin test reagent, which was expected to have high sensitivity and specificity. In this study, we conducted large sample research to clarify whether induration and erythema diameter could be used as diagnostic indicators for EC skin test to detect M. In different subjects, there was no difference in the consistency of the four indicators with clinical diagnosis.

Prime lenses also tend to have a larger maximum aperture (f/1.4 to f/2.8). This is an advantage when shooting in low light conditions as it will increase the possibility of hand holding the camera and freezing the subject without shake or blur caused by the longer exposures. Photographing using prime lenses with large apertures also means you can get a shallow depth of field which is useful for portraiture where you might want asofter or blurred background . All participants read and signed the informed consent. Induration or erythema diameter not less than 5 mm could be used as a diagnostic indicator for detecting M. I set my lens to 18mm, got on my stomach, and focused on the footprint in front of me. Even though my lens was right next to the footprint, it still appears “normal” sized.

Erythema as diagnostic indicators could improve the sensitivity of the EC skin test, without affecting the specificity. Induration or erythema diameter not less than 5 mm could be as a diagnostic indicator for positive response of the EC skin test.

Author: Gene Marks