Results 31 to 40 of about 759,541 (165)

An Innovative Parabolic Trough Collector Design with a Twin-Cavity Receiver

Applied Sciences, 2022
An innovative parabolic trough concentrator coupled to a twin cavity receiver (PTC-TC) in evacuated tube conditions is investigated thermally and optically.
Dimitrios N. Korres, Evangelos Bellos, Panagiotis Lykas, Christos Tzivanidis   +3 more
doaj   +1 more source

Stafne Bone Cavity

Journal of the Belgian Society of Radiology, 2015
A 53-year-old male was referred to the department of maxillofacial surgery for the extraction of a destructed wisdom tooth. A preoperative orthopantomogram revealed a well delineated ovoid, radiolucent lesion at the left angle of the mandible. For further lesion characterization, a dental CT scan and MRI were performed.
Schaerlaken, D. A., Dom, M., Hintjens, J., Chapelle, K., Dekeyzer, S., Vanhoenacker, Filip   +5 more
openaire   +6 more sources

Observations on the breeding biology of the Luzon flameback Chrysocolaptes haematribon (Wagler 1827) (Piciformes: Picidae) with notes on active nest defence against dollarbird Eurystomus orientalis (Linnaeus 1766) (Coraciiformes: Coraciidae)

Natural History Sciences
The breeding biology of the Luzon flameback Chrysocolaptes haematribon is little known. Here we provide insights on the breeding of the species from two nests we located.
Vince Angelo G. Gicaraya, Carmela P. Española   +1 more
doaj   +1 more source

Ventilation Rate and Thermal Environment Properties of Double Skin Façade Considering Wind Profile and Direction

Journal of Asian Architecture and Building Engineering, 2017
This study analyzes the impact of a windy environment on the ventilation rate and the thermal environment of a double skin façade (DSF). The wind profile was used to change the direction of the wind to the front, back, and side directions.
Geum-Hee Kim, Hyuk-Min Kwon, Jeong-Hoon Yang   +2 more
doaj   +1 more source

Massive sublingual bronchogenic cyst with airway compromise

Nigerian Journal of Medicine, 2023
Bronchogenic cysts are primary cysts of the mediastinum. In rare situations, it can present in the oral cavity as a swelling of the tongue and the floor of the mouth. Usually, it is not a life-threatening clinical entity.
Olusegun Israel Olaopa, Christian I Emeka, Julius Adeolu Idowu, Remilekun Tosin Oluwakuyide, Adedamola A Dada, Gbenga Emmanuel Adebayo, Olorunwa O Towolawi, Fehintolu A Kolawole, O I Adebimpe   +8 more
doaj   +1 more source

First description of the breeding biology and behaviour of the near threatened northern sooty woodpecker Mulleripicus funebris (Valenciennes 1826) (Piciformes: Picidae) in Luzon Island, Philippines

Natural History Sciences
Although generally regarded as keystone species within forest communities, woodpeckers (Picidae) remain understudied in the Philippines. We describe for the first time the breeding biology and behaviour of the IUCN Near Threatened northern sooty ...
Vince Angelo G. Gicaraya, Carmela P. Española   +1 more
doaj   +1 more source

Numerical studies on smoke spread in the cavity of a double-skin façade

Journal of Civil Engineering and Management, 2016
In this paper, influence of two key factors, fire room height and outer pane tilt angle, on smoke spread in the cavity of a double-skin façade (DSF) was studied numerically.
Jie Ji, Yi Fan Li, Wen Xi Shi, Jin Hua Sun   +3 more
doaj   +1 more source

Moderate-coherence sensing with optical cavities: ultra-high accuracy meets ultra-high measurement bandwidth and range

Communications Engineering
Interferometric sensors, renowned for their exceptional accuracy, leverage the wave properties of coherent electromagnetic radiation. The periodicity of the measurement signal often critically limits the measurement range of sensors utilizing ...
Johannes Dickmann, Liam Shelling Neto, Steffen Sauer, Stefanie Kroker   +3 more
doaj   +1 more source

Cavity-Assisted Generation of Sustainable Macroscopic Entanglement of Ultracold Gases

Atoms, 2015
Prospects for reaching persistent entanglement between two spatially-separated atomic Bose–Einstein condensates are outlined. The system setup comprises two condensates loaded in an optical lattice, which, in return, is confined within a high-Q optical ...
Chaitanya Joshi, Jonas Larson
doaj   +1 more source

Use of bmps as a treatment for medication-related maxillary osteonecrosis (mronj): a systematic review

Acta Odontologica Scandinavica
Background: Medication-related osteonecrosis of the jaw (MRONJ) is an adverse condition in patients receiving antiresorptive or antiangiogenic therapies. Standard treatments, including surgical debridement, often yield suboptimal outcomes.
Lucía Hernando-Calzado, Aida Bauer-González, Carlos Manuel Cobo-Vázquez, Cristina Meniz-García, Juan López-Quiles, Cristina Madrigal Martínez-Pereda   +5 more
doaj   +1 more source