Results 51 to 60 of about 3,417,114 (196)

Behaviour of carbon dioxide and water vapour flux densities from a disturbed raised peat bog [PDF]

, 2002
Measurements of carbon dioxide and water vapour flux densities were carried out for a disturbed raised peat bog in the north of the Netherlands during an 18 month continuous experiment. Tussock grass (sp. Molinea caerulae) mainly dominated the vegetation
Nieveen, J.P., Jacobs, A.F.G.
core   +1 more source

Laser-induced dissociative recombination of carbon dioxide

Physical Review Research, 2019
We experimentally investigate laser-induced dissociative recombination of CO_{2} in linearly polarized strong laser fields with coincidence measurements.
Hongtao Hu, Seyedreza Larimian, Sonia Erattupuzha, Jin Wen, Andrius Baltuška, Markus Kitzler-Zeiler, Xinhua Xie (谢新华)   +6 more
doaj   +1 more source

Characterization of Multi-Pass Enhanced Raman Spectroscopy for Gaseous Measurement

Analytica
With the rise in global temperatures, it is of great significance to achieve rapid and accurate detection of greenhouse gases, such as carbon dioxide and methane.
Miao Fan, Huinan Yang, Jun Chen
doaj   +1 more source

Scanner-assisted carbon dioxide laser correction of severe rhinophyma: case report of a quality-of-life intervention easily learned

Dermatology Practical & Conceptual, 2018
Rhinophyma is a severe complication of rosacea that has been treated with multiple different surgical modalities over the years. Here we present two cases of rhinophyma that demonstrate the cosmetic results of scanner-assisted carbon dioxide laser ...
Jakob Dag Wikstrom, Jan Lapins
doaj  

Effect of Topical 0.5% Timolol Maleate After Fractional Carbon Dioxide Laser Versus Carbon Dioxide Laser Alone In Treatment Acne Scars [PDF]

Zagazig University Medical Journal
Background: Commonly affecting the face, chest, and back, acne is an inflammatory disorder that can be treated with a variety of modalities, with laser treatment remaining a key option for scar treatment.
Ayman Ahmed Youssef, Ahmed Mohamed Elzaki, El-Sayed Galal Khater   +2 more
doaj   +1 more source

Mean and Flux Horizontal Variability of Virtual Potential Temperature, Moisture, and Carbon Dioxide: Aircraft Observations and LES Study [PDF]

, 2008
The effects of the horizontal variability of surface properties on the turbulent fluxes of virtual potential temperature, moisture, and carbon dioxide are investigated by combining aircraft observations with large-eddy simulations (LESs).
Górska, M., Heerwaarden, C.C., van, LeMone, M.A., Vilà-Guerau de Arellano, J.   +3 more
core   +1 more source

A VENTILATOR FOR CARBON DIOXIDE LASER BRONCHOSCOPY

British Journal of Anaesthesia, 1986
A jet ventilator is described. It is designed for use in patients undergoing carbon dioxide laser vaporization of intraluminal tumours, and obstructions in the trachea and main bronchi. The ventilator overcomes two major anaesthetic problems during laser vaporization in the tracheobronchial tree.
M L, Paes, I D, Conacher, T R, Snellgrove   +2 more
openaire   +2 more sources

Surgical treatment of squamous cell carcinoma of tongue with carbon dioxide laser radiation (CO2)

, 2012
In this clinical study, we proposed to observe the efficacy of the treatment of squamous cell carcinoma of the tongue (SCCT) by carbon dioxide (CO2) laser surgery.
Morosolli, Aline R. C., João Vitor dos Santos Canellas, Moura Cardoso, Gerusa de Oliveira, Walter Niccoli-Filho, dos Santos Canellas, Joao Vitor, Moura Cardoso, Gerusa de Oliveira [UNESP], dos Santos Canellas, Joao Vitor [UNESP], Aline R. C. Morosolli, Murilo-Santos, Lucio [UNESP], Niccoli-Filho, Walter, Lúcio Murilo-Santos, Gerusa de Oliveira Moura Cardoso, Niccoli-Filho, Walter [UNESP], Murilo-Santos, Lucio   +13 more
core   +1 more source

Oxidation of cellulose in pressurized carbon dioxide [PDF]

, 2009
This work presents first results upon oxidation of type II cellulose by nitrogen dioxide dissolved in carbon dioxide at high pressure. This reaction leads to oxidized cellulose, a natural-based bioresorbable fabric used for biomedical applications.
Montanari, Suzelei, Vignon, Michel, Camy, Séverine, Rattaz, Aurélie, Condoret, Jean-Stéphane   +4 more
core   +1 more source

CO2 Laser Treatment of Multiple Oral Hamartomas in Cowden’s Syndrome: A Review and Case Study

Clinical, Cosmetic and Investigational Dermatology, 2022
Zoe Possick, Tina S Alster Washington Institute of Dermatologic Laser Surgery, Washington, DC, USACorrespondence: Tina S Alster, Washington Institute of Dermatologic Laser Surgery, 1430 K St, NW Suite 200, Washington, DC, 20005, USA, Tel +1 202 628-8855,
Possick Z, Alster TS
doaj