Results 31 to 40 of about 25,865 (219)

Continuous Electronic Fetal Monitoring during Labor: A Critique and a Reply to Contemporary Proponents

open access: yesThe Surgery Journal, 2018
A half century after continuous electronic fetal monitoring (EFM) became the omnipresent standard of care for the vast majority of labors in the developed countries, and the cornerstone for cerebral palsy litigation, EFM advocates still do not have any ...
Thomas P. Sartwelle, James C. Johnston
doaj   +1 more source

A cure for the sonic point glitch [PDF]

open access: yes, 2000
Among the various numerical schemes developed since the '80s for the computation of the compressible Euler equations, the vast majority produce in certain cases spurious pressure glitches at sonic points.
Gressier, Jérémie   +1 more
core   +1 more source

Kadınların Doğum Sürecinde Vajinal Muayene ve Elektronik Fetal Monitorizasyona Yönelik Deneyimleri

open access: yesSakarya Üniversitesi Holistik Sağlık Dergisi, 2022
Amaç: Kadınların doğum sürecinde uygulanan vajinal muayene ve elektronik fetal monitöre yönelik deneyimlerini ortaya koymaktır.Yöntem: Tanımlayıcı tipte olan araştırma İstanbul’da bulunan bir eğitim ve araştırma hastanesinin doğum kliniğinde yapılmıştır.
Yasemin Hamlacı Başkaya   +2 more
doaj   +1 more source

Application of the effective Fisher matrix to the frequency domain inspiral waveforms

open access: yes, 2014
The Fisher matrix (FM) has been generally used to predict the accuracy of the gravitational wave parameter estimation. Although a limitation of the FM has been well known, it is still mainly used due to its very low computational cost compared to the ...
Cho, Hee-Suk, Lee, Chang-Hwan
core   +1 more source

Surface charge dynamics on ferroelectric PbZr0.48Ti0.52O3 films responding to the switching bias of electric force microscope [PDF]

open access: yes, 2019
We investigated the role of surface charges in writing and reading ferroelectric bits on an epitaxial PbZr0.48Ti0.52O3 thin film by electric force microscopy (EFM). The sign of EFM surface potential was reversed within several hundred microseconds for 10
Lee, G, Shin, YH, Son, JY
core   +1 more source

Whole-genome long-read sequencing to unveil Enterococcus antimicrobial resistance in dairy cattle farms exposed a widespread occurrence of Enterococcus lactis

open access: yesMicrobiology Spectrum
Enterococcus faecalis (Efs) and Enterococcus faecium (Efm) are major causes of multiresistant healthcare-associated or nosocomial infections. Efm has been traditionally divided into clades A (healthcare associated) and B (community associated) but clade ...
Medelin Ocejo   +4 more
doaj   +1 more source

Electrochemical and Density Function Theory Investigations of L- Arginine as Corrosion Inhibitor for Steel in 3.5% NaCl

open access: yesInternational Journal of Electrochemical Science, 2013
The corrosion inhibition effect of L-arginine has been used as corrosion inhibitor for steel in 3.5 % NaCl. In this study, electrochemical frequency modulation, EFM was used as an effective method for corrosion rate determination.
K.F. Khaled, Saedah R. Al-Mhyawi
doaj   +1 more source

Functional supramolecular tetrathiafulvalene-based films with mixed valences states [PDF]

open access: yes, 2016
Tetrathiafulvalene molecules substituted with a carboxylic acid group (TTFCOOH) were bound as redox-active moieties into a poly(4-vinyl pyridine) (P4VP) skeleton through non-covalent interactions (hydrogen bonds). The aspect of the resulting P4VP-TTFCOOH
Amabilino, David B.   +4 more
core   +2 more sources

A Numerical–Experimental Approach for Multi‐Matrix Fiber‐Reinforced Plastics Characterization Using Finite Element Model Updating

open access: yesAdvanced Engineering Materials, EarlyView.
A numerical–experimental framework is developed for characterizing multi‐matrix fiber‐reinforced polymers (MM‐FRPs) combining epoxy and polyurethane matrices. Harmonic bending tests are integrated with finite element model updating (FEMU) to simultaneously identify elastic and viscoelastic material parameters.
Rodrigo M. Dartora   +4 more
wiley   +1 more source

Exploring Peracetic Acid and Acidic pH Tolerance of Antibiotic-Resistant Non-Typhoidal Salmonella and Enterococcus faecium from Diverse Epidemiological and Genetic Backgrounds

open access: yesMicroorganisms, 2023
Acid stress poses a common challenge for bacteria in diverse environments by the presence of inorganic (e.g., mammals’ stomach) or organic acids (e.g., feed additives; acid-based disinfectants). Limited knowledge exists regarding acid-tolerant strains of
Andreia Rebelo   +5 more
doaj   +1 more source

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