Association of Early Postnatal Transfer and Birth Outside a Tertiary Hospital With Mortality and Severe Brain Injury in Extremely Preterm Infants: Observational Cohort Study With Propensity Score Matching

Autor: Helenius, K, Longford, N, Lehtonen, L, Modi, N, Gale, C, Babirecki, M, Kamalanathan, A, Wickham, T, Aucharaz, K, Gupta, A, Paul, N, Wong, LM, Mittal, A, Broggio, P, Surana, P, Singh, A, Seal, S, Hassan, A, Schwarz, K, Thomas, M, Foo, A, Anderson, J, Whincup, G, Brearey, S, Chang, J, Gad, K, Hasib, A, Garbash, M, Allwood, A, Adiotomre, P, Brooke, N, Deketelaere, A, Khader, KA, Shephard, R, Rekha, S, Abuzgia, B, Jain, M, Pirie, S, Zengeya, S, Watts, T, Balal, S, Seagrave, C, Bate, T, Dixon, H, Aladangady, N, Gaili, H, James, M, Lal, M, Ambadkar, P, Pandey, P, Hickey, A, Rhodes, S, Pai, V, Lama, M, Miall, L, Cusack, J, Kairamkonda, V, Grosdenier, M, Kollipara, L, Kefas, J, Yoxall, B, Birch, J, Whitehead, G, Krishnamurthy, R, Sashikumar, P, Misra, I, Pillay, T, Ali, I, Thiagarajan, P, Dyke, M, Selter, M, Kamath, P, Alsford, L, Spencer, V, Gupta, S, Nicholl, R, Wardle, S, Chakrabarti, S, Adams, E, McDevitt, K, Reddy, A, Gibson, D, Khashu, M, Reddy, C, Pearson, F, Amess, P, Deshpande, S, Sleight, E, Groves, C, Godambe, S, Bosman, D, Rewitzky, G, Banjoko, O, Kumar, N, Muogbo, D, Lopez, W, D'Amore, A, Mattara, S, Zipitis, C, De Halpert, P, Settle, P, Munyard, P, McIntyre, J, Bartle, D, Pain, K, Fedee, J, Maddock, N, Gupta, R, Moore, A, Godden, C, Jones, S, Fenton, A, Mahadevan, S, Brown, N, Mack, K, Bolton, R, Khan, A, Mannix, P, Huddy, C, Yasin, S, Butterworth, S, Nedungadi, S, Cairns, P, Reynolds, P, Brennan, N, Heal, C, Salgia, S, Abu-Harb, M, Knight, C, Clark, S, Theron, M, Murthy, V, Paul, S, Kisat, H, Kendall, G, Blake, K, Obi, O, Kumar, H, Rawlingson, C, Webb, D, Bird, S, Narayanan, S, Eyre, E, Evans, I, Sanghavi, R, Sullivan, C, Garr, R, Leith, W, Vasu, V, Harry, L, Vamvakiti, K, Vemuri, G, Eaton, M, Samy, M

Publikováno v: Obstetrical & Gynecological Survey. 75:145-147

Objective To determine if postnatal transfer or birth in a non-tertiary hospital is associated with adverse outcomes. Design Observational cohort study with propensity score matching. Setting National health service neonatal care in England; populati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::95dc5143bb5e26157b074764956c24d6
https://doi.org/10.1097/01.ogx.0000657356.80705.4d

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Feedback phase sensitivity of a semiconductor laser subject to filtered optical feedback: experiment and theory

Autor: Erzgraber, H, Lenstra, D, Krauskopf, B, Fischer, APA, Vemuri, G

Publikováno v: Erzgraber, H, Lenstra, D, Krauskopf, B, Fischer, APA & Vemuri, G 2007 ' Feedback phase sensitivity of a semiconductor laser subject to filtered optical feedback: experiment and theory ' .

We investigate experimentally and theoretically the dynamics of a semiconductor laser subject to filtered optical feedback. Depending on the feedback strength we find dynamical regimes with different dependence on the feedback phase. In particular, t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2642::71df84a45faf789554d32d3dc628a22e
https://hdl.handle.net/1983/916

Frequency versus relaxation oscillations in a semiconductor laser with coherent filtered optical feedback

Autor: Krauskopf, B, Lenstra, D, Fischer, APA, Vemuri, G, Erzgraber, H

Publikováno v: Krauskopf, B, Lenstra, D, Fischer, A P A, Vemuri, G & Erzgraber, H 2005 ' Frequency versus relaxation oscillations in a semiconductor laser with coherent filtered optical feedback ' .

We investigate the dynamics of a semiconductor laser subject to coherent, delayed filtered optical feedback. This system produces multi-stable continuous wave, relaxation and pure frequency oscillations. We show that the feedback phase is a key quant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2642::e3951777afe6ea7c1319324be2f4c8d0
https://research-information.bristol.ac.uk/ws/files/2998374/bcanm_2005r24.pdf