Results 11 to 20 of about 20,653 (224)

Cloud heterogeneity on cloud and aerosol above cloud properties retrieved from simulated total and polarized reflectances [PDF]

open access: yesAtmospheric Measurement Techniques, 2018
Simulations of total and polarized cloud reflectance angular signatures such as the ones measured by the multi-angular and polarized radiometer POLDER3/PARASOL are used to evaluate cloud heterogeneity effects on cloud parameter retrievals.
C. Cornet   +8 more
doaj   +1 more source

Remote sensing of volcanic ash plumes from thermal infrared: a case study analysis from SEVIRI, MODIS and IASI instruments [PDF]

open access: yesAtmospheric Measurement Techniques, 2014
The Eyjafjallajökull eruption, which occurred during May 2010, is used as a case study to evaluate the consistency of the detection and characterization of volcanic ash plumes from different thermal infrared instruments.
P. Dubuisson   +6 more
doaj   +1 more source

Perspectives on Involuntary Treatment of Anorexia Nervosa

open access: yesFrontiers in Psychiatry, 2020
Involuntary treatment of anorexia nervosa is an option in cases in which the patient's life or other people's lives are at risk or, in some countries, to prevent the deterioration of the illness.
Loa Clausen, Loa Clausen
doaj   +1 more source

Young children's perspectives of time: New directions for co‐constructing understandings of quality in ECEC

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Children's relationship with time in preschools is an under‐researched area. Young children rarely know how to measure time using a clock, but their experiences of time may contribute to understanding children's well‐being and debates about quality in preschools.
Kristín Dýrfjörð   +3 more
wiley   +1 more source

Subconjunctival Loa Loa worm: A case report

open access: yesTNOA Journal of Ophthalmic Science and Research, 2018
Ocular Loiasis although not frequently encountered, is reported from various parts of India. We report one such case of subconjunctival loa loa worm in a patient, who had no history of international travel or immigration.
Nirmal Fredrick   +2 more
doaj   +1 more source

Description and applications of a mobile system performing on-road aerosol remote sensing and in situ measurements [PDF]

open access: yesAtmospheric Measurement Techniques, 2018
The majority of ground-based aerosols observations are limited to fixed locations, narrowing the knowledge on their spatial variability. In order to overcome this issue, a compact Mobile Aerosol Monitoring System (MAMS) was developed to explore the ...
I. E. Popovici   +16 more
doaj   +1 more source

Single shot XUV nanoimaging using an intense femtosecond soft X-ray laser [PDF]

open access: yesEPJ Web of Conferences, 2019
We report the direct wavefront characterization of an intense ultrafast high-harmonic-seeded soft X-ray laser (λ=32.8 nm) depending on the arrival time of the seed pulses by high-resolution ptychographic imaging and subsequently perform single-shot ...
Zürch Michael   +9 more
doaj   +1 more source

Influence of cloudy and clear-sky partitions, aerosols, and geometry on the recent variability in surface solar irradiance components in northern France [PDF]

open access: yesAtmospheric Chemistry and Physics
Surface solar irradiance (SSI) is a fundamental parameter whose components (direct and diffuse) and variabilities are highly influenced by changes in atmospheric content and scene parameters.
G. Chesnoiu   +7 more
doaj   +1 more source

Effects of a novel oral appliance on snoring in adults: A pilot study

open access: yesJournal of Dental Sciences, 2022
Background/purpose: Oral appliances (OAs) have been recommended as alternatives for adult patients with obstructive sleep apnea who are intolerant of continuous positive airway pressure therapy.
Hsueh-Hsin Kao   +7 more
doaj   +1 more source

Controlled acceleration of GeV electron beams in an all-optical plasma waveguide

open access: yesLight: Science & Applications, 2022
Coupling of laser-plasma waveguides and controlled injection techniques produce high quality GeV electron beams for the first time.
Kosta Oubrerie   +11 more
doaj   +1 more source

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