Browsing OSU - Faculty and Staff Publications by Title
Now showing items 487-506 of 1079
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In defence of the three-domains of life paradigm
(BioMed Central, 2017-09-19)Background: Recently, important discoveries regarding the archaeon that functioned as the "host" in the merger with a bacterium that led to the eukaryotes, its "complex" nature, and its phylogenetic relationship to eukaryotes, ... -
In silico identification of conserved microRNAs in large number of diverse plant species
(BioMed Central, 2008-04-16)Background: MicroRNAs (miRNAs) are recently discovered small non-coding RNAs that play pivotal roles in gene expression, specifically at the post-transcriptional level in plants and animals. Identification of miRNAs in ... -
In vitro efficacy of antibiotics commonly used to treat human plague against intracellular Yersinia pestis
(American Society for Microbiology, 2011-08)Yersinia pestis initiates infection as a facultative intracellular parasite in host macrophages; however, little is known about the efficacy of antibiotics commonly used to treat human plague against intracellular Y. pestis. ... -
In vitro efficacy of new antifolates against trimethoprim-resistant Bacillus anthracis
(American Society for Microbiology, 2007-12)Bacillus anthracis is innately resistant to trimethoprim (TMP), a synthetic antifolate that selectively inhibits several bacterial dihydrofolate reductases (DHFRs) but not human DHFR. Previously, we were able to confirm ... -
In vivo and in vitro studies on the roles of neutrophil extracellular traps during secondary pneumococcal pneumonia after primary pulmonary influenza infection
(Frontiers Media, 2013-03-05)Seasonal influenza virus infections may lead to debilitating disease, and account for significant fatalities annually worldwide. Most of these deaths are attributed to the complications of secondary bacterial pneumonia. ... -
In vivo assessment of diet-induced rat hepatic steatosis development by percutaneous single-fiber spectroscopy detects scattering spectral changes due to fatty infiltration
(SPIE, the international society for optics and photonics, 2015-11-05)This study explores percutaneous single-fiber spectroscopy (SfS) of rat livers undergoing fatty infiltration. Eight test rats were fed a methionine-choline-deficient (MCD) diet, and four control rats were fed a normal diet. ... -
In vivo percutaneous reflectance spectroscopy of fatty liver development in rats suggests that the elevation of the scattering power is an early indicator of hepatic steatosis
(World Scientific Publishing, 2018-05-11)This study assessed whether there was a scattering spectral marker quantifiable by reflectance measurements that could indicate early development of hepatic steatosis in rats for potential applications to pre-procurement ... -
In vivo trans-rectal ultrasound-coupled near-infrared optical tomography of intact normal canine prostate
(World Scientific Publishing, 2009-07-01)This is the first tomography-presentation of the optical properties of a normal canine prostate, in vivo, in its native intact environment in the pelvic canal. The imaging was performed by trans-rectal near-infrared (NIR) ... -
In vivo trans-rectal ultrasound-coupled optical tomography of a transmissible venereal tumor model in the canine pelvic canal
(SPIE, the international society for optics and photonics, 2009-05-01)In vivo trans-rectal near-infrared (NIR) optical tomography was performed concurrently with, albeit reconstructed without spatial a prior of, trans-rectal ultrasound (US) on transmissible venereal tumor (TVT) developed as ... -
Inducing disallowed two-atom transitions with temporally entangled photons
(American Physical Society, 2004-08-25)Two uncoupled two-level atoms cannot be jointly excited by classical light under general circumstances, due to destructive interference of excitation pathways in two-photon absorption. However, with temporally entangled ... -
Infection with Anaplasma phagocytophilum in a seronegative patient in Sicily, Italy: Case report
(BioMed Central, 2005-10-03)Background: Anaplasma phagocytophilum causes human granulocytic anaplasmosis (HGA) in humans, which has been recognized as an emerging tick-borne disease in the United States and Europe. Although about 65 cases of HGA have ... -
Infinitely many virtual geometric triangulations
(2021-02-24)We prove that every cusped hyperbolic 3-manifold has a finite cover admitting infinitely many geometric ideal triangulations. Furthermore, every long Dehn filling of one cusp in this cover admits infinitely many geometric ... -
Influence of aspect ratio and wettability on residual oil saturations after waterflooding and immiscible gas flooding: A microfluidics based study
(Society of Core Analysts, 2018-08-27)A series of microfluidic experiments have been carried out to understand the influence of aspect ratio (AR) and wettability on residual oil saturations (Sor) in water and immiscible gas flooding. Linear and uniform pore ... -
Influence of light on bacterioplankton production and respiration in a subtropical coral reef
(Inter Research, 1998-02-13)The influence of sunlight on bacterioplankton production [14C-leucine (Leu) and 3H-thymidine (TdR) incorporation; changes in cell abundances] and O2 consumption was investigated in a shallow subtropical coral reef located ... -
Influence of olfactory and visual cover on nest site selection and nest success for grassland-nesting birds
(Wiley Open Access, 2017-07-03)Habitat selection by animals is influenced by and mitigates the effects of predation and environmental extremes. For birds, nest site selection is crucial to offspring production because nests are exposed to extreme weather ... -
Influence of portland cement characteristics on alkali silica reactivity
(Transportation Research Board, 2003)The findings of this study which evaluated 21 portland cements identified K2O and Na2Oeq as significantly contributing to ASR expansion with a less strong correlation to SO3 content The conclusions are based on results of ... -
Influence of religious affiliation and education on HIV knowledge and HIV-related sexual behaviors among unmarried youth in rural central Mozambique
(Informa UK Limited, 2010-10)The interactions between religious affiliation, education, HIV knowledge, and HIV-related sexual behaviors among African church youth are poorly understood. In this socio-demographic study, 522 unmarried youth 12-28 years ... -
Influence of storage at freezing and subsequent refrigeration temperatures on B-galactosidase activity of Lactobacillus acidophilus
(American Society for Microbiology, 1988-04)The ability of three strains of Lactobacillus acidophilus to survive and retain β-galactosidase activity during storage in liquid nitrogen at −196°C and during subsequent storage in milk at 5°C was tested. The level of ... -
Influence of the drilling mud formulation process on the bacterial communities in thermogenic natural gas wells of the Barnett Shale
(American Society for Microbiology, 2011-07)The Barnett Shale in north central Texas contains natural gas generated by high temperatures (120 to 150°C) during the Mississippian Period (300 to 350 million years ago). In spite of the thermogenic origin of this gas, ... -
Influence of tree spacing on soil nitrogen mineralization and availability in hybrid poplar plantations
(MDPI, 2015-03-04)Nitrogen (N) availability and mineralization are key parameters and transformation processes that impact plant growth and forest productivity. We hypothesized that suitable plantation spacing can lead to enhanced soil N ...