Results 1 to 10 of about 101,544 (308)

Ice Cloud Properties From Himawari-8/AHI Next-Generation Geostationary Satellite: Capability of the AHI to Monitor the DC Cloud Generation Process

open access: yesIEEE Transactions on Geoscience and Remote Sensing, 2019
The Japan Meteorological Agency (JMA) successfully launched the Himawari-8 (H-8) new-generation geostationary meteorological satellite with the Advanced Himawari Imager (AHI) sensor on October 7, 2014.
Jérôme Riedi   +2 more
exaly   +2 more sources

Seasonal Comparisons of Himawari-8 AHI and MODIS Vegetation Indices over Latitudinal Australian Grassland Sites

open access: yesRemote Sensing, 2020
The Advanced Himawari Imager (AHI) on board the Himawari-8 geostationary (GEO) satellite offers comparable spectral and spatial resolutions as low earth orbiting (LEO) sensors such as the Moderate Resolution Imaging Spectroradiometer (MODIS) and Visible ...
Elizabeth Ebert   +2 more
exaly   +2 more sources

Assessment of Himawari-8 AHI Aerosol Optical Depth Over Land

open access: yesRemote Sensing, 2019
This study conducted the first comprehensive assessment of the aerosol optical depth (AOD) product retrieved from the observations by the Advanced Himawari Imager (AHI) onboard the Himawari-8 satellite.
Hui Xu
exaly   +2 more sources

Snow-Covered Area Retrieval from Himawari–8 AHI Imagery of the Tibetan Plateau

open access: yesRemote Sensing, 2019
Daily snow-covered area retrieval using the imagery in solar reflective bands often encounters extensive data gaps caused by cloud obscuration. With the inception of geostationary satellites carrying advanced multispectral imagers of high temporal ...
Huizhen Cui   +2 more
exaly   +3 more sources

Retrieval of Total Precipitable Water from Himawari-8 AHI Data: A Comparison of Random Forest, Extreme Gradient Boosting, and Deep Neural Network

open access: yesRemote Sensing, 2019
Total precipitable water (TPW), a column of water vapor content in the atmosphere, provides information on the spatial distribution of moisture. The high-resolution TPW, together with atmospheric stability indices such as convective available potential ...
Daehyeon Han   +2 more
exaly   +2 more sources

First Provisional Land Surface Reflectance Product from Geostationary Satellite Himawari-8 AHI

open access: yesRemote Sensing, 2019
A provisional surface reflectance (SR) product from the Advanced Himawari Imager (AHI) on-board the new generation geostationary satellite (Himawari-8) covering the period between July 2015 and December 2018 is made available to the scientific community.
Hirofumi Hashimoto   +2 more
exaly   +2 more sources

Aerosol Optical Depth Retrieval over East Asia Using Himawari-8/AHI Data

open access: yesRemote Sensing, 2018
This paper presents a new algorithm to retrieve the aerosol optical depth (AOD) from a Himawari-8 Advanced Himawari Imager (AHI). Six typical aerosol models that derived from the long-term ground-based observations of East Asia are used in AOD retrieval.
Hui Xu
exaly   +2 more sources

Preliminary Investigation of a New AHI Aerosol Optical Depth (AOD) Retrieval Algorithm and Evaluation with Multiple Source AOD Measurements in China

open access: yesRemote Sensing, 2018
The Himawari-8 geostationary weather satellite, which is an Earth observing satellite launched in October 2014, has been applied in climate, environment, and air quality studies.
Fukun Yang, Gerrit de Leeuw, Meng Fan
exaly   +2 more sources

Long-Term Stability of Growth Modification Treatment in Children with Obstructive Sleep Apnea; A Systematic Review [PDF]

open access: yesIranian Journal of Orthodontics, 2021
Background and Objective: The aim of this study is a systematic review on the long-term stability of growth modification treatment in children with obstructive sleep apnea (SA).Methods: At first, all the papers (n=87) related to keywords (growth ...
Amirhossein Mirhashemi, Rashin Bahrami
doaj   +1 more source

تأثیر تمرین هوازی تناوبی بر شاخص آپنه – هایپوپنه(AHI )، BMI و کیفیت زندگی مردان میانسال مبتلا به سندروم آپنه انسدادی خواب [PDF]

open access: yesMajallah-i Dānishkadah-i Pizishkī-i Dānishgāh-i ̒ Ulūm-i Pizishkī-i Mashhad., 2022
مقدمه: آپنه انسدادی خواب،یکی از مهمترین شرایط پزشکی طی دهه‌های اخیر است و با عواملی مانند کم‌تحرکی، چاقی، هایپرتانسیون و دیابت در ارتباط است. هدف از این پژوهش بررسی تأثیر هشت هفته تمرین هوازی تناوبی برAHI ، BMI و کیفیت زندگی مردان میانسال مبتلا به OSA می
محمد مطبوع   +3 more
doaj   +1 more source

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