Results 11 to 20 of about 2,820,589 (269)

Application of Positive End-Expiratory Pressure (PEEP) in Patients During Prolonged Gynecological Surgery

open access: yesActa Medica Bulgarica, 2019
Introduction: A lot of clinical studies have shown that during prolonged surgery protective ventilation strategy, including low tidal volume, PEEP and recruitment maneuvers (RM) can reduce the rate of postoperative pulmonary complications, which are the ...
Koritarova V., Georgiev S.
doaj   +1 more source

Comprative life table parameters of the Spodoptera exigua (Hübner) (Lepidoptera: Noctuidae) on corn hybrids under laboratory conditions [PDF]

open access: yesنامه انجمن حشره‌شناسی ایران, 2016
The effects of four corn hybrids, Keynes540, Keynes410, KSC260 and KSC400, were investigated on life table parameters of the beet armyworm in a growth chamber that was set at 25 ± 1 ºC, 65 ± 5% RH and 16:8 (L: D) photoperiod. The highest survivorship (lx)
M. Mardani-Talaee   +5 more
doaj  

Feedback and contribution of vegetation, air temperature and precipitation to land surface temperature in the Yangtze River Basin considering statistical analysis

open access: yesInternational Journal of Digital Earth, 2023
Land surface temperature (LST), especially day-night LST difference $\lpar {{\rm LS}{\rm T}_{\rm d}-{\rm LS}{\rm T}_{\rm n}} \rpar$, is a key variable for the stability of terrestrial ecosystems, affected by vegetation and climate change. Quantifying the
Jinlian Liu   +8 more
doaj   +1 more source

“More air—better performance—faster recovery”: study protocol for randomised controlled trial of the effect of post-stroke inspiratory muscle training for adults

open access: yesTrials, 2021
Background Stroke results in varying physical, cognitive, emotional and/or social disabilities in the short and long term alike. Motor impairments are important, persistent consequences of stroke and include, among others, decreased respiratory muscle ...
Susanne Lillelund Sørensen   +6 more
doaj   +1 more source

Mathieu subspaces of codimension less than n of Mat_n(K) [PDF]

open access: yes, 2016
We classify all Mathieu subspaces of ${\rm Mat}_n(K)$ of codimension less than $n$, under the assumption that ${\rm char\,} K = 0$ or ${\rm char\,} K \ge n$.
de Bondt, Michiel
core   +2 more sources

Photonic Crystal Fiber in Photonic Crystal Fiber for Residual Dispersion Compensation Over ${\rm E} + {\rm S} + {\rm C} + {\rm L} + {\rm U}$ Wavelength Bands

open access: yesIEEE Photonics Journal, 2013
A photonic crystal fiber in photonic crystal fiber (PCF-in-PCF) architecture is numerically investigated for residual dispersion compensation in optical transmission link. The optimized structure shows a flattened and high average dispersion of -457.4 ps/
D. C. Tee   +3 more
doaj   +1 more source

Analysing powers for the reaction $\vec{\rm n} {\rm p} \to {\rm p} {\rm p} \pi^{-}$ and for np elastic scattering from 270 to 570 MeV

open access: yes, 2001
The analysing power of the reaction ${\rm n}{\rm p} \to {\rm p}{\rm p} \pi^{-}$ for neutron energies between threshold and 570 MeV has been determined using a transversely polarised neutron beam at PSI.
Daum, M.   +12 more
core   +1 more source

Efficiency of the Ocluch©MAD in the treatment of patients with OSAS and its association with craniofacial morphology [PDF]

open access: yesSleep Science
Objective: This study uses polysomnography and the Epworth sleepiness scale to assess the efficiency of the Ocluch©MAD in patients with Obstructive sleep apnea-hypopnea syndrome (OSAS), on overall respiratory disturbance indices (RDI), supine respiratory
Nilda Becerra   +7 more
doaj   +1 more source

Polyostotic fibrous dysplasia (McCune-Albright) with rare multiple epiphyseal lesions in association with aneurysmal bone cyst and pathologic fracture

open access: yesRadiology Case Reports, 2021
Fibrous dysplasia, including McCune-Albright syndrome, is a genetic, non-inheritable benign bone disorder that may involve a single or multiple bone, typically occurring in the diaphysis or the metaphysis of long bones. In very rare instances polyostotic
Alvaro Burdiles, MD   +7 more
doaj   +1 more source

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