Results 31 to 40 of about 70,125 (206)

Reverse-Taper Mid-Infrared Quantum Cascade Lasers for Coherent Power Scaling

open access: yesIEEE Photonics Journal, 2022
We present a reverse-taper quantum cascade laser (QCL) emitting at 4.6 μm, a novel-geometry device that can scale the output power while maintaining good beam quality.
Jae Ha Ryu   +12 more
doaj   +1 more source

'Daylight Star'

open access: yes, 2021
'Daylight Star' was written in response to an invitation by he Munster Writers Centre, Cork, Ireland, to submit a poem for an anthology of work detailing responses to Covid 19No Full ...
Lawrence, Anthony
core  

Macleaya Extract versus Pregabalin Therapeutic Effectiveness for Neuropathic Pain in Dogs

open access: yesVeterinary Medicine International
Dogs suffer from neuropathic pain due to several neurological disorders, particularly intervertebral disc disease. We aimed to identify alternative therapeutics for neuropathic pain relief in dogs by comparing the treatment efficacy of pregabalin and ...
Saowanee Petchnamthong   +2 more
doaj   +1 more source

Daylighting Evaluation of Perforated Screen Façade with Light Shelf in the Tropics

open access: yesDimensi: Journal of Architecture and Built Environment
The use of large glass facades in buildings without external shading devices leads to a high daylight level, uneven daylight distribution, and glare. A perforated screen facade (PSF) is one of the shading systems that can provide daylight and view and ...
Feny Elsiana, Lilianny S Arifin
doaj   +1 more source

Pencere ve Gün Işığı, Yoğun Bakım Çalışanlarında Tükenmişlik Sendromunu Azaltıyor

open access: yesAnkara Medical Journal, 2019
Amaç: Yoğun bakım ünitelerinde (YBÜ) çalışan sağlık personelinde tükenmişlik sendromu yaygın olup bu durum sağlık çalışanlarının mesleki bakım kalitesini ve performansını etkileyebilmektedir.
Mükremin Er   +6 more
doaj   +1 more source

Daylight Availability of Living Rooms in Dense Residential Areas under Current Planning Regulations: A Cross-Region Case Study in China

open access: yesBuildings
After the pandemic, as it becomes more feasible to study and work from home, the quality of residential daylighting has attracted increasing attention. With the rapid growth of high-density residential areas, China is confronted with the incoordination ...
Lishu Hong, Chenxi Wang, Xin Zhang
doaj   +1 more source

A Review of Daylighting System: For Prototype Systems Performance and Development

open access: yesEnergies, 2019
Daylighting systems make daylight illuminance possible, and the development of prototype daylighting systems can provide more efficient daylight illuminance.
Allen Jong-Woei Whang   +5 more
doaj   +1 more source

Evaluation of Daylight Perception Assessment Methods

open access: yesFrontiers in Psychology, 2022
Daylight is an important component in maintaining human health and wellbeing and plays a key role in physiological, psychological, and behavioural regulation.
Gizem Izmir Tunahan   +4 more
doaj   +1 more source

Prediction of interior daylight under clear sky conditions. [PDF]

open access: yes, 1996
Most available techniques for predicting internal daylight illuminance do not take into account reflected sunlight, nor the fact that under clear sky conditions the direction of the illuminance is usually upwards, not downwards from the sky.
Alshaibani, Khalid Asker   +1 more
core  

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