Results 101 to 110 of about 4,045,904 (231)
Balloon atmospheric propagation experiment measurements [PDF]
High altitude balloon measurements on laser beam fading during propagation through turbulent atmosphere show that a correlation between fading strength and stellar scintillation magnitudes exists.
Minott, P. O.
core +1 more source
External bulb variable volume maser [PDF]
, 1978 A maser functioning as a frequency standard stable to one part in 10 to the 14th power includes a variable volume, constant surface area storage bulb having a fixed volume portion located in a resonant cavity from which the frequency standard is derived.
Cervenka, P. O., Reinhardt, V. S.
core +1 more source
Mapping the evolution of mitochondrial complex I through structural variation
FEBS Letters, EarlyView.Respiratory complex I (CI) is crucial for bioenergetic metabolism in many prokaryotes and eukaryotes. It is composed of a conserved set of core subunits and additional accessory subunits that vary depending on the organism. Here, we categorize CI subunits from available structures to map the evolution of CI across eukaryotes. Respiratory complex I (CI)
Dong‐Woo Shin +2 more
wiley +1 more source
Pengaruh Person Organization Fit (P-o Fit)dan Lingkungan Kerja terhadap Prestasi Kerja Karyawan PT. Andalas Agro Industri (Aai)di Kecamatan Kinali Kabupaten Pasaman Barat [PDF]
, 2015 Penelitian ini dimaksudkan untuk melihat bagaimana PERSON ORGANIZATION FIT (P-O FIT) dan Lingkungan Kerja mempengaruhi Prestasi Kerja Karyawan. Dari hasil penelitian ini didapatkan variabel P-O FIT (X1)danLingkungan Kerja ( X2) berpengaruh signifikan ...
Hamzah, N. (Nur)
core
FEBS Letters, EarlyView.Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi +5 more
wiley +1 more source
Reliability computation using fault tree analysis [PDF]
A method is presented for calculating event probabilities from an arbitrary fault tree. The method includes an analytical derivation of the system equation and is not a simulation program. The method can handle systems that incorporate standby redundancy
Chelson, P. O.
core +1 more source
Electrochemistry Cracks the P-O Bond: Sustainable Reduction of Phosphates to Phosphorus. [PDF]
ACS Cent Sci, 2023 Nichols EM.
europepmc +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source
Failure-rate computations based on Mariner Mars 1969 spacecraft data [PDF]
An analysis of in-flight spacecraft part hours and failure data from the Mariner Mars 1969 Project is given. It contains failure rates computed from this data for all electronic and electromagnetic parts on the Mariners 6 and 7 spacecraft.
Chelson, P. O.
core +1 more source
East African Journal of Biophysical and Computational Sciences, 2021 Cross-sectional survey of ethno-veterinary medicinal plants was carried out from November 2016 to April 2017 in Ada’a-Liben district, Ethiopia.
Ijigu Asefa +3 more
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