Results 271 to 280 of about 1,167,449 (286)

Gas permeation through hydrogels I. Gel cellophane membranes

Journal of Membrane Science, 1984
Abstract Permeabilities and diffusion coefficients of various gases, Ar, N2, O2, CO2, CH4, C2H4, C3H8 and C4H10, were measured for Water-swollen gel cellophane membranes. No dependence of permeabilities on gas pressure below 1 atm was found. It was observed that the permeability coefficients were not related linearly to the coefficients in bulk water.
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Havayolu Yönetiminde I-Gel ile Auragain Kullanımının Karşılaştırılması

2023
Amaç: Kaf yapıları birbirinden farklı olan ikinci nesil supraglottik havayolu araçları (SGAD)’ ndan I-Gel ve Auragain’in yerleştirme hızı ve kolaylığı, oluşturdukları orofaringeal kaçak basıncı (OKB), mide içeriğinin direnajı, post-operatif orofarinkste neden oldukları ağrı bakımından birbirlerine olan üstünlüklerini karşılaştırılmayı amaçladık ...
EDE, Göksel, DELİGÖZ, Özlem, GÖKDEN, Sefa, EKİNCİ, Osman   +3 more
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Sol i gel kao koloidni sustavi

2018
Koloidni sustavi su disperzni sustavi, a sastoje se od disperznog sredstva i disperzne faze. Sol je koloidna otopina gdje je disperzna faza kruta, a disperzno sredstvo tekuće. Sol spontano ili hlađenjem može prijeći u gel stanje. Gel je koloidni sustav, mrežaste strukture u koju je uklopljeno tekuće disperzno sredstvo.
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How I-gel® saved the day

Trends in Anaesthesia and Critical Care, 2017
S. Oliveira, D. Costa, A. Marinho, R. Domingos   +3 more
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Comparison of Esophageal Seal Pressure of I-gel and I-gel Plus in a Manikin

Journal of Trauma Intensive Care STIC
Sachindra Yadav, Preeti Yadav, Sharad Chandrika, Payaswinee Sharma   +3 more
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The i-gel in failed obstetric tracheal intubation

2011
The i-gel (Intersurgical Ltd, Wokingham,UK) is a relatively new, single-use supraglottic airway device. Unlike laryngeal mask airways (LMA), it does not have an inflatable cuff. The i-gel is made from a soft, gel-like, transparent medical grade thermoplastic elastomer. The cuff has been designed to create a non- inflatable anatomical seal by means of a
Berger M., Corso R. M., Piraccini E., Agnoletti V., Valtancoli E., Gambale G.   +5 more
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i-gel and facemask combination for impossible ventilation

Journal of Clinical Anesthesia, 2014
Sayuri Matsunami, Nobuyasu Komasawa, Toshiaki Minami   +2 more
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A study of ease of I-GEL insertion

MedPulse International Journal of Anesthesology, 2019
Pramod Bhale, Chidanand Nazirkar, Apurva Deshmukh, Mitalee Pareek   +3 more
openaire   +1 more source

Temperature Dependent Changes in I-gel Masks

Case Medical Research, 2019
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I-gel - nowa odmiana maski nadkrtaniowej

Medycyna Intensywna i Ratunkowa, 2008
Rewak, Paweł, Żołnowska, Anna
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