Sentences with phrase «measured at different points in time»

It is showing the approximate former locations of the glacier margin (aka «the toe»; aka where the edge of the glacier used to be) measured at different points in time.

Not exact matches

Ideally, we would look at a comprehensive measure of income that covers a long time span, allows us to compare before - and after - tax income at different points in the income distribution, and accounts for changes in the size and composition of households.

«Ideally, one would like to measure diet at different points in time: during adolescence, young adulthood, etc..

Specifically, the researchers measured the levels of all microRNAs in the fat body (around 100 different miRNAs) at five points of time, starting just before mosquitos take a blood meal, and then 6, 24, 36, and 48 hours after the blood meal.

Consequently, despite the extensive and highly successful efforts of many researchers to develop infection models in Drosophila, the outcomes of infection are often measured by end - points such as insect death (survival of a cohort of insects over time) or changes in cell morphology at fixed periods throughout infection (often monitored by staining different elements of the cytoskeleton).

Specifically, to compare net pension wealth across different ages of separation, we measure it at a fixed point in time, and we also estimate the frequency of separations at different ages.

objectives include: Year 6 objectives • solve problems involving the calculation and conversion of units of measure, using decimal notation up to 3 decimal places where appropriate • use, read, write and convert between standard units, converting measurements of length, mass, volume and time from a smaller unit of measure to a larger unit, and vice versa, using decimal notation to up to 3 decimal places • convert between miles and kilometres • recognise that shapes with the same areas can have different perimeters and vice versa • recognise when it is possible to use formulae for area and volume of shapes • calculate the area of parallelograms and triangles • calculate, estimate and compare volume of cubes and cuboids using standard units, including cubic centimetres (cm ³) and cubic metres (m ³), and extending to other units [for example, mm ³ and km ³] • express missing number problems algebraically • find pairs of numbers that satisfy an equation with 2 unknowns • enumerate possibilities of combinations of 2 variables • draw 2 - D shapes using given dimensions and angles • recognise, describe and build simple 3 - D shapes, including making nets • compare and classify geometric shapes based on their properties and sizes and find unknown angles in any triangles, quadrilaterals, and regular polygons • illustrate and name parts of circles, including radius, diameter and circumference and know that the diameter is twice the radius • recognise angles where they meet at a point, are on a straight line, or are vertically opposite, and find missing angles • describe positions on the full coordinate grid (all 4 quadrants) • draw and translate simple shapes on the coordinate plane, and reflect them in the axes • interpret and construct pie charts and line graphs and use these to solve problems • calculate and interpret the mean as an average • read, write, order and compare numbers up to 10,000,000 and determine the value of each digit • round any whole number to a required degree of accuracy and more!

Noting the lack of rigorous analysis of the role principals play in determining student outcomes, the study's authors measure how average gains in achievement, adjusted for individual student and school characteristics, differ across principals - both in different schools and in the same school at different points in time.

Because the tests measure different groups of students from year to year, the results are best used as snapshots of performance relative to other countries at one point in time.

Comparing the costs of mitigation with avoided damages would require the reconciliation of welfare impacts on people living in different places and at different points in time into a global aggregate measure of well - being.

Future studies involving three (or more) time points in which the parental behaviors, EF and academic outcomes were measured at different time points would permit the underlying assumptions of stationarity and equilibrium to be tested formally (Cole and Maxwell, 2003).