Results 111 to 120 of about 10,548 (268)

Mass transfer, light pulsing and hydrodynamic stress effects in photobioreactor development [PDF]

open access: yes, 2015
Photobioreactor scalability involves multiple different interacting aspects including mass transfer, light pulsing and hydrodynamic stress. An efficient carbon dioxide supply and a frequent displacement of cells from poorly to highly illuminated zones ...
BRAVI, Marco   +3 more
core   +1 more source

Port assisted closure of laparoscopic wound: A safe and feasible technique [PDF]

open access: yes, 2015
Objective: Various techniques and instruments have been developed to provide safe and secure closure of laparoscopic wounds. Herein we describe a simple method to close laparoscopic supraumbilical wounds with the aid of a laparoscopic port.
Khuan, Fuat Yang   +5 more
core  

Efficacy and safety of CO2 insufflation during colonoscopy. Clinical trial

open access: yesRevista Habanera de Ciencias Médicas, 2016
Introduction: Colonoscopy is the technique of choice for the study of colon’s disease and in certain pathologies a therapeutic option. Colon insufflation normally performed using ambient air which led this technique to be painful.
Osvaldo Raiko Seijas Cabrera   +5 more
doaj  

Efficacy and safety of carbon dioxide versus room-air insufflation in pediatric colonoscopy: a randomized controlled trial [PDF]

open access: yesClinical and Experimental Pediatrics
Background Adequately powered studies in children are scarce and there are reports on the risk of carbon dioxide (CO2) retention after colonoscopy.
Ajay Aravind   +3 more
doaj   +1 more source

Effects of carbon dioxide insufflation for laparoscopic cholecystectomy on the respiratory system [PDF]

open access: bronze, 1996
Paolo Pelosi   +4 more
openalex   +1 more source

Providing adhesion for a miniture mobile intra-abdominal device based on biomimetic principles [PDF]

open access: yes, 2009
This paper investigates the surface adhesion characteristics required for a miniature mobile device to move around the abdominal cavity. Such a device must be capable of adhering to the tissue lining and move freely across the upper surface of the ...
Gaskell, P.H.   +5 more
core  

Carbon dioxide insufflation reduces the relapse of ulcerative colitis after colonoscopy: A randomized controlled trial. [PDF]

open access: yesPLoS One, 2023
Otake-Kasamoto Y   +13 more
europepmc   +1 more source

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