Journal articles: 'FIDO2'

1

Dunkelberger, Phil. "FIDO2 puts biometrics at heart of web security." Biometric Technology Today 2018, no. 8 (September 2018): 8–10. http://dx.doi.org/10.1016/s0969-4765(18)30126-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Xu, Peng, Ruijie Sun, Wei Wang, Tianyang Chen, Yubo Zheng, and Hai Jin. "SDD: A trusted display of FIDO2 transaction confirmation without trusted execution environment." Future Generation Computer Systems 125 (December 2021): 32–40. http://dx.doi.org/10.1016/j.future.2021.06.034.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Farao, Aristeidis, Eleni Veroni, Christoforos Ntantogian, and Christos Xenakis. "P4G2Go: A Privacy-Preserving Scheme for Roaming Energy Consumers of the Smart Grid-to-Go." Sensors 21, no. 8 (April 11, 2021): 2686. http://dx.doi.org/10.3390/s21082686.

Full text

Abstract:

Due to its flexibility in terms of charging and billing, the smart grid is an enabler of many innovative energy consumption scenarios. One such example is when a landlord rents their property for a specific period to tenants. Then the electricity bill could be redirected from the landlord’s utility to the tenant’s utility. This novel scenario of the smart grid ecosystem, defined in this paper as Grid-to-Go (G2Go), promotes a green economy and can drive rent reductions. However, it also creates critical privacy issues, since utilities may be able to track the tenant’s activities. This paper presents P4G2Go, a novel privacy-preserving scheme that provides strong security and privacy assertions for roaming consumers against honest but curious entities of the smart grid. At the heart of P4G2Go lies the Idemix cryptographic protocol suite, which utilizes anonymous credentials and provides unlinkability of the consumer activities. Our scheme is complemented by the MASKER protocol, used to protect the consumption readings, and the FIDO2 protocol for strong and passwordless authentication. We have implemented the main components of P4G2Go, to quantitatively assess its performance. Finally, we reason about its security and privacy properties, proving that P4G2Go achieves to fulfill the relevant objectives.

APA, Harvard, Vancouver, ISO, and other styles

4

Poh, J., and J. Brimacombe. "A Comparison of the T-Piece, Venturi T-Piece and T-Bag for Emergence with the Laryngeal Mask." Anaesthesia and Intensive Care 26, no. 5 (October 1998): 526–28. http://dx.doi.org/10.1177/0310057x9802600509.

Full text

Abstract:

We have compared the performance of a standard T-piece, a Venturi T-piece and a T-bag (T-piece with a small reservoir bag) for emergence with the laryngeal mask airway in 20 awake volunteers. FiO2, ETCO2 and FiCO2 were measured at oxygen flow rates of 2, 4 and 6 l.min-1 during three different breathing patterns: normal tidal volume, respiratory rate 12 .min-1; normal tidal volume, respiratory rate 20 .min-1; high tidal volume, respirutory rate 12 .min-1. The T-piece and T-bag delivered a higher overall average FiO2 than the Venturi T-piece (P<0.00001). Compared with normal breathing, FiO2 was reduced at the higher respiratory rate and tidal volume with the T-piece and T-bag hut was not reduced with the Venturi T-piece. FiO2 increased with increasing flow rates for all devices except the Venturi T-piece during normal breathing. ETCO2 was higher during normal breathing (4.4±0.0%) compared with higher respiratory rate (3.7±0.9%) and tidal volume (3.4±0.7%) for all devices. There were no differences in overall ETCO2 between devices. The FiCO2 was never higher than 0.2% in any subject. We conclude that the T-piece and T-bag are more effective oxygen enrichment devices than the Venturi T-piece. The T-bag provides a useful visual signal about depth and frequency of respiration.

APA, Harvard, Vancouver, ISO, and other styles

5

Barnas, G. M., and W. Rautenberg. "Shivering and cardiorespiratory responses during normocapnic hypoxia in the pigeon." Journal of Applied Physiology 68, no. 1 (January 1, 1990): 84–87. http://dx.doi.org/10.1152/jappl.1990.68.1.84.

Full text

Abstract:

To study the inhibitory effect of hypoxia on the cold defense mechanism, pigeons were exposed at low ambient temperature (5 degrees C) to various inhaled gas mixtures: normoxia [0.21 fractional concentration of O2 (FIO2)], hypoxia (0.07 FIO2), and normocapnic hypoxia (0.07 FIO2 + 0.045 FICO2). Electromyographic (EMG) activity indicative of shivering thermogenesis was inhibited during hypoxia, and body temperature (Tre) fell by 0.09 degrees C/min. Respiratory frequency (f) and minute ventilation (VE) increased by 143 and 135%, respectively, compared with normoxia, but tidal volume (VT) was not changed. PO2, PCO2, and O2 contents in the arterial and mixed venous blood were decreased and pH was enhanced. During normocapnic hypoxia, shivering EMG was present at approximately 50% of the normoxic intensity; Tre fell by only 0.04 degrees C/min. Arterial and mixed venous PCO2 and pH were the same as during normoxia, but VE increased by 430% because of twofold increases in both f and VT. During normocapnic hypoxia, arterial PO2 and O2 content were higher than during hypoxia alone. We conclude that the persistence of shivering during normocapnic hypoxia is due to maintenance of critical levels of arterial PO2 and O2 content.

APA, Harvard, Vancouver, ISO, and other styles

6

Vigil-Hayes, Morgan, Elizabeth Belding, and Ellen Zegura. "FiDO." Proceedings of the ACM on Interactive, Mobile, Wearable and Ubiquitous Technologies 1, no. 3 (September 11, 2017): 1–25. http://dx.doi.org/10.1145/3132030.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Schiffer, Stephen. "The `Fido'-Fido Theory of Belief." Philosophical Perspectives 1 (1987): 455. http://dx.doi.org/10.2307/2214153.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Lazard, Jackson L., Gerald L. Wolf, Jean Charchaflieh, and George W. Sidebotham. "Surgical Drape Combustion in FIO2=0.21, FIO2=0.50 and FIO2=0.95." Anesthesiology 2001, no. 3 (September 1, 2001): B24. http://dx.doi.org/10.1097/00000542-200109001-00024.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Canet, E., J. L. Carroll, and M. A. Bureau. "Hypoxia-induced periodic breathing in newborn lambs." Journal of Applied Physiology 67, no. 3 (September 1, 1989): 1226–33. http://dx.doi.org/10.1152/jappl.1989.67.3.1226.

Full text

Abstract:

This study was designed to elucidate the effect of hypoxia on the breathing rhythmicity and the effect of hypoxia on periodic breathing (PB) in two groups of newborn lambs (less than 2 days and 10 days of age). Lambs undergoing a hypoxic ventilatory test [0.08 inspired O2 fraction (FIo2) for 13 min] experienced no apnea or PB in hypoxia, but all developed PB during the 1-min period immediately after their abrupt return to 0.21 FIo2. This PB occurred when alternation of arterial PO2 and PCO2 in mild hypoxic and hypocapnic conditions induced an overshoot-undershoot response of the chemical drive to breathe. The magnitude of PB was found to be greater in the animals with a higher peripheral chemoreflex sensitivity to hypoxia but ceased altogether when the hypoxic-hypocapnic conditions were resolved. When these conditions were removed more quickly, that is, when the animals were returned either to 0.50 FIo2 or to 0.03 FIco2, no PB was observed. To clarify the role of hypoxia as a central depressant on the genesis of PB, we tested to determine whether additional central tissue hypoxia, using carboxyhemoglobin (30%), would worsen the episodes of PB. No effect on breathing rhythmicity was observed. These findings suggest not only that, in newborn animals and adults, the mechanisms of post-hypoxia-induced PB are identical but that the PB elicited in mild hypoxic conditions is a peripheral chemoreflex-mediated event rather than a centrally mediated one.

APA, Harvard, Vancouver, ISO, and other styles

10

Cain, John R., Laura M. Parkes, Peter Eadsforth, Susan C. Beards, and Alan Jackson. "Impact of Gas Delivery Systems on Imaging Studies of Human Cerebral Blood Flow." Radiology Research and Practice 2013 (2013): 1–5. http://dx.doi.org/10.1155/2013/694803.

Full text

Abstract:

Purpose. To compare a semiopen breathing circuit with a non-rebreathing (Hudson mask) for MRI experiments involving gas delivery.Methods and Materials. Cerebral blood flow (CBF) was measured by quantitative phase contrast angiography of the internal carotid and basilar arteries in 18 volunteers (20–31 years). In 8 subjects, gases were delivered via a standard non-rebreathing (Hudson mask). In 10 subjects, gases were delivered using a modified “Mapleson A” semiopen anesthetic gas circuit and mouthpiece. All subjects were given 100% O2, medical air, and carbogen gas (95% O2and 5% CO2) delivered at 15 L/min in a random order.Results. The Hudson mask group showed significant increases in CBF in response to increased FiCO2compared to air (+9.8%). A small nonsignificant reduction in CBF (−2.4%) was seen in response to increased inspired concentrations of oxygen (FiO2). The Mapleson A group showed significantly larger changes in CBF in response to both increased inspired concentrations of carbon dioxide (FiCO2) (+32.2%,P<0.05) and FiO2(−14.6%,P<0.01).Conclusions. The use of an anaesthetic gas delivery circuit avoids entrainment of room air and rebreathing effects that may otherwise adversely affect the experimental results.

APA, Harvard, Vancouver, ISO, and other styles

11

Fidotta, Giuseppe. "Animated maps and the power of the trace." NECSUS. European Journal of Media Studies 3, no. 1 (January 1, 2014): 267–98. http://dx.doi.org/10.5117/necsus2014.1.fido.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Mendelsohn, Adam D. "Fido Judaeus." American Jewish History 101, no. 1 (2017): 84–86. http://dx.doi.org/10.1353/ajh.2017.0008.

Full text

APA, Harvard, Vancouver, ISO, and other styles

13

Schelkun, Patrice Heinz. "Fearsome Fido." Physician and Sportsmedicine 21, no. 4 (April 1993): 142–50. http://dx.doi.org/10.1080/00913847.1993.11710370.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Lee, Byoungcheon. "Certified Key Management in Multi K-FIDO Device Environment." Journal of the Korea Institute of Information Security and Cryptology 27, no. 2 (April 30, 2017): 293–303. http://dx.doi.org/10.13089/jkiisc.2017.27.2.293.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Harris, Ellen T., George Frideric Handel, Giacomo Rossi, Julie Andrijeski, James Middleton, Lawrence Rosenwald, and Ross W. Duffin. "Il pastor fido." Notes 54, no. 2 (December 1997): 542. http://dx.doi.org/10.2307/899560.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Weaver, Elissa. "Remembering Franco Fido." Italian Culture 39, no. 1 (January 2, 2021): 111–12. http://dx.doi.org/10.1080/01614622.2021.1909930.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Dunningham, H., C. Borland, F. Bottrill, A. Vuylsteke, and D. Gordon. "Modelling lung and tissue diffusion using a membrane oxygenator circuit." Perfusion 22, no. 4 (July 2007): 231–38. http://dx.doi.org/10.1177/0267659107083240.

Full text

Abstract:

A simple model lung has been designed using a membrane oxygenator circuit comprising two membrane oxygenators primed with one to two litres of equine blood, giving reproducible results over several hours. Normoxia and normocapnia were achieved consistently over the duration of the test with a blood flow of 2.5 l/min, oxygenator ventilation gas flow of 5 l/min air with 0.3 l/min O2 and deoxygenator ventilation gas flow of 5 l/min 5% CO2 in N2 with 0.2 l/min CO 2. The measured PaO2 was 81.3 (SD 3.35 mmHg), PvO2 38.3 (SD 1.38 mmHg), PvCO2 60.6 (SD 1.13 mmHg) and PaCO2 36.1 (SD 0.69 mmHg). MO2 and MCO2 were 116 ml/min and 169 ml/min, respectively. An increasing linear relationship was observed for FiO2 and the corresponding PaO2 and, similarly, with FiCO2 and PvCO2, providing reference ranges for this model. Perfusion (2007) 22, 231—238.

APA, Harvard, Vancouver, ISO, and other styles

18

Aboab, Jerome, Bruno Louis, Bjorn Jonson, and Laurent Brochard. "Relation between PaO2/FIO2 ratio and FIO2: a mathematical description." Intensive Care Medicine 32, no. 10 (August 9, 2006): 1494–97. http://dx.doi.org/10.1007/s00134-006-0337-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Dragnea, D., and G. Daniel. "Blocked scavenging causing increased Fico2." Anaesthesia 64, no. 3 (March 2009): 336. http://dx.doi.org/10.1111/j.1365-2044.2009.05881.x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Tittle, Peg. "No friend of Fido." Philosophers' Magazine, no. 10 (2000): 54. http://dx.doi.org/10.5840/tpm20001064.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Bortolotti, Lisa. "WHAT DOES FIDO BELIEVE?" Think 7, no. 19 (2008): 7–15. http://dx.doi.org/10.1017/s1477175608000018.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Bryant, Sheila J. "Fido on the Front." Journal of Agricultural & Food Information 8, no. 2 (April 2007): 103–9. http://dx.doi.org/10.1300/j108v08n02_10.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Akca, Ozan, Lorenzo Ball, F. Javier Belda, Peter Biro, Andrea Cortegiani, Arieh Eden, Carlos Ferrando, et al. "WHO Needs High FIO2?" Turkish Journal of Anesthesia and Reanimation 45, no. 4 (August 23, 2017): 181–92. http://dx.doi.org/10.5152/tjar.2017.250701.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Jarvis, Suzanne. "No chocolate for Fido." Veterinary Record 181, no. 25 (December 21, 2017): 665. http://dx.doi.org/10.1136/vr.j5890.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Wongsrichanalai, V. "CORRELATION BETWEEN THE SPO2/FIO2 RATIO AND PAO2/FIO2 RATIO IN ARDS." Chest 155, no. 4 (April 2019): 98A. http://dx.doi.org/10.1016/j.chest.2019.02.097.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Retzlaff, Torsten. "Errichtung und Betrieb der Forschungsplattform FINO2." Stahlbau 76, no. 9 (September 2007): 671–74. http://dx.doi.org/10.1002/stab.200790110.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

Matkovic, Eduard, and Charles T. Rohrer. "Fido in the mulberry grove." Blood 136, no. 20 (November 12, 2020): 2360. http://dx.doi.org/10.1182/blood.2020008691.

Full text

APA, Harvard, Vancouver, ISO, and other styles

28

Levy, D. M. "FIO2 at emergency caesarean section." International Journal of Obstetric Anesthesia 12, no. 2 (April 2003): 140. http://dx.doi.org/10.1016/s0959-289x(02)00182-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

29

ROGERS, RONALD S. "ANIMAL HEALTH: BETTING ON FIDO." Chemical & Engineering News 77, no. 22 (May 31, 1999): 10–14. http://dx.doi.org/10.1021/cen-v077n022.p010.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Stemp, Leo. "Interpretation of PO2 via FIO2." Anesthesia & Analgesia 99, no. 3 (September 2004): 955. http://dx.doi.org/10.1213/01.ane.0000131700.62287.0d.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Bogod, D. G., M. Rosen, and G. A. D. Rees. "Maximum FIO2 During Caesarean Section." Obstetric Anesthesia Digest 9, no. 1 (April 1989): 25–26. http://dx.doi.org/10.1097/00132582-198904000-00027.

Full text

APA, Harvard, Vancouver, ISO, and other styles

32

Cruz, Jonathan W., and Nancy A. Woychik. "Teaching Fido New ModiFICation Tricks." PLoS Pathogens 10, no. 9 (September 25, 2014): e1004349. http://dx.doi.org/10.1371/journal.ppat.1004349.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

&NA;. "Can Fido sniff out disease?" Nursing 34, no. 11 (November 2004): 35. http://dx.doi.org/10.1097/00152193-200411000-00037.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Laila, Dewi Shandi, Chairul Yoel, Hakimi Hakimi, and Munar Lubis. "Comparison of SpO2/FiO2 and PaO2/FiO2 ratios as markers of acute lung injury." Paediatrica Indonesiana 57, no. 1 (February 28, 2017): 30. http://dx.doi.org/10.14238/pi57.1.2017.30-4.

Full text

Abstract:

Background One of the diagnostic criteria for acute lung injury (ALI) is the PaO2/FiO2 (P/F) ratio. This measurement is obtained by blood gas analysis, which involves an invasive procedure (arterial blood draw). In order to reduce invasive procedures on critically ill patients, an alternative non-invasive marker for ALI is needed. The SpO2/FiO2 (S/F) ratio attained by pulse oximetry may be a suitable alternative.Objective To investigate for a correlation between S/F ratio and P/F ratio, in order to find an alternative non-invasive marker of ALI.Methods A cross-sectional study was conducted in the pediatric intensive care unit (PICU) at Haji Adam Malik Hospital, Medan from August 2012 to June 2013. Subjects (children aged 1 month – 18 years) underwent blood gas analysis when their pulse oximetry showed saturation of 80-97% within 24 hours of ventilator use. We measured PaO2, SpO2, and FiO2 and calculated S/F and P/F ratios. Data were analyzed by Spearman’s correlation and linear regression tests.Results Of 69 PICU patients, 39 children fulfilled the criteria for ALI. The S/F ratio and P/F ratio had a weak correlation (r=0.2; P=0.18). The linear regression equation was S/F ratio = 129.67 + 0.11 (P/F), with S/F ratio values of 162.67 and 151.67 correlating to P/F ratio values of 300 and 200, respectively.Conclusion The S/F ratio has a weak correlation with P/F ratio for ALI in children.

APA, Harvard, Vancouver, ISO, and other styles

35

Brochard, Laurent, and Jerome Aboab. "Relation between PaO2/FIO2 ratio and FIO2: a mathematical description. Reply to Dr. Cole." Intensive Care Medicine 33, no. 2 (December 13, 2006): 379. http://dx.doi.org/10.1007/s00134-006-0474-1.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Björkman, S. Tracey, Kelley A. Foster, Stephanie M. O'Driscoll, Genevieve N. Healy, Barbara E. Lingwood, Chris Burke, and Paul B. Colditz. "Hypoxic/Ischemic models in newborn piglet: Comparison of constant FiO2 versus variable FiO2 delivery." Brain Research 1100, no. 1 (July 2006): 110–17. http://dx.doi.org/10.1016/j.brainres.2006.04.119.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Janipalli, Venkata Praveen, and Praveen Kumar Moturi. "Comparison of SpO2 / FiO2 Ratio and PaO2 / FiO2 Ratio as Diagnostic Criteria in Patients with ALI and ARDS." Journal of Evidence Based Medicine and Healthcare 7, no. 44 (November 2, 2020): 2520–25. http://dx.doi.org/10.18410/jebmh/2020/521.

Full text

Abstract:

BACKGROUND PaO2 / FiO2 ratio has been the main criterion in defining ALI / ARDS (Acute Lung Injury / Acute Respiratory Distress Syndrome). This study is particularly aimed at utilising SpO2 / FiO2 ratio as an alternative diagnostic criterion of ALI / ARDS. METHODS Fifty patients with ALI / ARDS were included in the study. SpO2, PaO2 values, and serum electrolytes were measured using pulse oximetry and arterial blood gas analysis along with simultaneous measurement of FiO2. RESULTS SpO2 / FiO2 and PaO2 / FiO2 ratio showed a good linear correlation. By quantifying the linear regression equation, the threshold value of SpO2 / FiO2 ratio was calculated. Evidence gathered from the study demonstrated strong association between SpO2 / FiO2 and PaO2 / FiO2 ratio and it is proposed that SpO2 / FiO2 ratio calculation should be the norm to characterise oxygen impairment in ALI / ARDS, rather than just using it as an alternative diagnostic criterion. CONCLUSIONS Threshold values of SpO2 / FiO2 ratio can be used as an alternative to PaO2 / FiO2 ratio in the early diagnosis of ALI and ARDS. KEYWORDS PaO2 / FiO2 Ratio, SpO2 / FiO2 Ratio, ABG, Pulse Oximetry, ALI, ARDS

APA, Harvard, Vancouver, ISO, and other styles

38

Brown, Samuel M., Abhijit Duggal, Peter C. Hou, Mark Tidswell, Akram Khan, Matthew Exline, Pauline K. Park, et al. "Nonlinear Imputation of PaO2/FIO2 From SpO2/FIO2 Among Mechanically Ventilated Patients in the ICU." Critical Care Medicine 45, no. 8 (August 2017): 1317–24. http://dx.doi.org/10.1097/ccm.0000000000002514.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Karbing, Dan S., Søren Kjærgaard, Bram W. Smith, Kurt Espersen, Charlotte Allerød, Steen Andreassen, and Stephen E. Rees. "Variation in the PaO2/FiO2 ratio with FiO2: mathematical and experimental description, and clinical relevance." Critical Care 11, no. 6 (2007): R118. http://dx.doi.org/10.1186/cc6174.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

Cole, Randolph. "Comment on Aboab et al.: Relation between PaO2/FiO2 ratio and FiO2: a mathematical description." Intensive Care Medicine 33, no. 2 (December 13, 2006): 378. http://dx.doi.org/10.1007/s00134-006-0475-0.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Gowri, Mahasampath, Subramani Kandasamy, Kundavaram PP Abhilash, and Sheetal Babu. "Association between SpO2/FiO2 Ratio and PaO2/FiO2 Ratio in Different Modes of Oxygen Supplementation." Indian Journal of Critical Care Medicine 25, no. 9 (September 8, 2021): 1001–5. http://dx.doi.org/10.5005/jp-journals-10071-23977.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Horr, M., N. Nunes, E. G. F. Biteli, P. C. F. Lopes, A. P. Gering, J. V. Moro, and F. D. L. Rocha. "Effects of inspired oxygen fractions in rabbits anesthetized with isoflurane or sevoflurane, maintained on spontaneous ventilation." Arquivo Brasileiro de Medicina Veterinária e Zootecnia 71, no. 3 (June 2019): 944–52. http://dx.doi.org/10.1590/1678-4162-10472.

Full text

Abstract:

ABSTRACT It is important to identify the best inspired fraction of oxygen in a variety of situations, including sevoflurane or isoflurane anesthesia, in spontaneously breathing rabbits. For this, 64 rabbits were assigned to eight groups: GI100 (FiO2= 1,0 + isoflurane), GS100 (FiO2= 1,0 + sevoflurane), GI80 (FiO2= 0,8 + isoflurane), GS80 (FiO2= 0,8 + sevoflurane), GI60 (FiO2= 0,6 + isoflurane), GS60 (FiO2= 0,6 + sevoflurane), GI21 (FiO2= 0,21 + isoflurane), GS21 (FiO2= 0,21 + sevoflurane). The induction was performed with (2.5MAC) of the anesthetic. The vaporizer was setted at 1.5 MAC and FiO2 as attributed for each group. After the induction, the concentration was changed to 1 MAC. Measurements of parameters were performed 30 minutes after induction (T0), and then at 15 minute intervals (from T15 to T60). The arterial partial pressures of oxygen (PaO2), alveolar oxygen partial pressure (PAO2) and alveolar-arterial oxygen gradient [P(A-a)O2] were higher with the use of high FiO2. The GI80 showed higher levels of PaO2 FiO2 ratio and respiratory index (RI). In conclusion, the FiO2 of 0.21 is not indicated, because it causes hypoxemia. The isoflurane determines better ventilation when compared to sevoflurane, but isoflurane associated with 80% of oxygen promotes intrapulmonary shunt increase.

APA, Harvard, Vancouver, ISO, and other styles

43

Gautier, H., M. Bonora, and J. E. Remmers. "Effects of hypoxia on metabolic rate of conscious adult cats during cold exposure." Journal of Applied Physiology 67, no. 1 (July 1, 1989): 32–38. http://dx.doi.org/10.1152/jappl.1989.67.1.32.

Full text

Abstract:

Oxygen consumption (VO2) and shivering movements were recorded in adult, conscious cats in a thermoneutral (24–27 degrees C) and in a cold (3–8 degrees C) environment during normoxia, hypoxia, or hyperoxia for 55 min. In the cold environment, VO2 correlated with shivering index (SI) under conditions of normoxia or ambient hypoxia (FIO2 = 0.12). During normoxia, VO2 was 63% higher in the cold than the thermoneutral environment. Ambient hypoxia acutely reduced VO2 in cold and thermoneutral environments, the decrement being greater for the former than the latter. Similarly, the variation in VO2 for unit change in SI was greater in hypoxia than normoxic conditions, suggesting that hypoxia influenced nonshivering as well as shivering components of cold-induced VO2. Hypoxia induced by CO (FICO = 0.002) also reduced VO2 and SI, a result that is consistent with previous results indicating that carotid body chemoreceptors do not mediate the suppression of shivering by ambient hypoxia. Hyperoxia increased VO2 and SI in the cold, and the effects of both hypoxia and hyperoxia in the cold were antagonized by increasing FICO2 to 0.03. The results demonstrate that hypoxia suppresses VO2 in the cold by reducing the intensity of shivering and, probably, by an action on metabolic rate that is unrelated to cold-induced calorigenesis.

APA, Harvard, Vancouver, ISO, and other styles

44

Siviter, Bethann. "Lessons we can learn from Fido." Primary Health Care 22, no. 1 (January 31, 2012): 11. http://dx.doi.org/10.7748/phc2012.02.22.1.11.p7414.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Pratt, Dale J. "El pastor Fido (review)." Bulletin of the Comediantes 62, no. 2 (2011): 152–53. http://dx.doi.org/10.1353/boc.2011.0016.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Poole, Ellen L. "Perseverance and Persistence: The FIDO Philosophy." Journal of PeriAnesthesia Nursing 33, no. 5 (October 2018): 777–78. http://dx.doi.org/10.1016/j.jopan.2018.06.094.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Fischer, Lars. "FiO2 bei Narkoseeinleitung, Eingriff und postoperativ." AINS - Anästhesiologie · Intensivmedizin · Notfallmedizin · Schmerztherapie 42, no. 07/08 (July 2007): 522–28. http://dx.doi.org/10.1055/s-2007-985505.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Knigge, Verena. "CPAP mit geringem FiO2 ist effektiv." retten! 1, no. 03 (July 19, 2012): 237. http://dx.doi.org/10.1055/s-0032-1321974.

Full text

APA, Harvard, Vancouver, ISO, and other styles

49

Baudin, Florent, and Mathilde De Queiroz Siqueira. "FIO2 idéale pour l’enfant sous anesthésie ?" Anesthésie & Réanimation 2, no. 5 (October 2016): 349–53. http://dx.doi.org/10.1016/j.anrea.2016.08.013.

Full text

APA, Harvard, Vancouver, ISO, and other styles

50

Di Eugenio, Barbara. "Cooperative behaviour in the FIDO system." Information Systems 12, no. 3 (January 1987): 295–316. http://dx.doi.org/10.1016/0306-4379(87)90007-x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Journal articles on the topic 'FIDO2'

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles