The development of accessibility indicators for distance learning programs [PDF]
Research in Learning Technology, 2006 A study was undertaken to explore program policies and practices related to the accessibility of American distance learning courses to qualified students with disabilities.
Sheryl Burgstahler
doaj +8 more sources
Astronomical Distance Determination in the Space Age. Secondary Distance Indicators [PDF]
Space Science Reviews, 2018 The formal division of the distance indicators into primary and secondary leads to difficulties in description of methods which can actually be used in two ways: with, and without the support of the other methods for scaling.
B. Czerny +13 more
core +13 more sources
$\vec K$-band versus $\vec I$-band surface brightness fluctuations as distance indicators [PDF]
, 2001 We evaluate the method of optical and infrared Surface Brightness Fluctuations (SBF) as a distance indicator and its application on 8-m class telescopes, such as the Very Large Telescope (VLT).
S. Mei, P. J. Quinn, David R. Silva
openalex +4 more sources
Setback distance impacts on transport and antibiotic resistance phenotypes of fecal indicators [PDF]
Agrosystems, Geosciences & Environment, 2020 Although the land application of livestock manure has numerous agronomic benefits, runoff from manured fields can degrade water quality. Setbacks instruct a minimum distance be maintained between manure application and surface waters.
Morgan A. Meyers +5 more
doaj +2 more sources
Examining regional disparities in maternal and child health in Bangladesh using cluster analysis of MICS 2019 data [PDF]
Scientific ReportsChild and maternal health are crucial indicators of the health status of a country’s population. However, there is a regional variability among health indicators and the availability of health services.
Moinur Rahman +3 more
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A comparative study on the match performance of the Chinese Super League before and after COVID-19 [PDF]
Scientific ReportsThe study investigated the impact of empty stadium matches and rule changes due to COVID-19 on the match performance in the Chinese Super League (CSL), including both technical and physical performance.
Guangmei Ma +4 more
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Miras as a distance indicator in the CSST, JWST, and Gaia era
Frontiers in Astronomy and Space Sciences, 2023 Mira variables are important distance indicators owing to the clear period–luminosity relation at infrared wavelengths. We have compiled a sample of 343 Galactic Miras selected from the American Association of Variable Star Observers database and Gaia ...
Yan Sun +10 more
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RR Lyrae and Type II Cepheid Variables in Globular Clusters: Optical and Infrared Properties
Universe, 2022 Globular clusters are both primary fossils of galactic evolution and formation and are ideal laboratories for constraining the evolution of low-mass and metal-poor stars.
Anupam Bhardwaj
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Investigating the Relationship Between Urban form and Energy Consumption in Urban Settlements (Case Study: Qazvin City) [PDF]
برنامهریزی توسعه شهری و منطقهای, 2022 Due to global warming, increasing greenhouse gas emissions, and people's dependence on private cars, the need for more attention from urban experts to the impact of urban form indicators and economic and social indicators on energy consumption and ...
fateme ghorbani, Aliakbar Salaripour
doaj +1 more source
The Astrophysical Journal, 2023 The tip of the red giant branch (TRGB) is an apparent discontinuity of the luminosity function (LF) due to the end of the red giant evolutionary phase and is used to measure distances in the local universe.
J. Wu +7 more
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