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Multiwavelength parallel phase-shifting digital holography using angular mult...
We propose a single-shot digital holography for recording multiwavelength and complex amplitude information by using a single monochromatic image sensor. The zeroth-order wave... -
Thermo-optic tuning and switching in SOI waveguide Fabry-Perot microcavities
Compact silicon-on-insulator (SOI) waveguide thermo-optically tunable Fabry-Perot microcavities with silicon/air Bragg mirrors are demonstrated. Quality factors of Q=4,584 are... -
Genetic tool for fate mapping of Oct4 (Pou5f1)-expressing cells and their pro...
Abstract Background Methods based on site-specific recombinases are widely used in studying gene activities in vivo and in vitro. In these studies, constitutively active or... -
Filamentation-free self-written waveguides in a photopolymerizable medium ini...
The inscription of light-induced self-written waveguides (LISW) with multimode optical fibers cannot be achieved by using coherent light because of the filamentation phenomena... -
Patternable particle microarray utilizing controllable particle delivery
Abstract In this study, we demonstrate an on-demand delivering and sequential arraying of single microparticles utilizing multiple pneumatic pressure-driven elastomer valves and... -
Retrospective analysis in oculocutaneous albinism patients for the 2.7 kb del...
Abstract Background Oculocutaneous albinism (OCA) is an autosomal recessive disorder. A significant portion of OCA patients has been found with a single pathogenic variant... -
Isolation of exosomes from whole blood by a new microfluidic device: proof of...
Abstract Background Exosomes are endocytic-extracellular vesicles with a diameter around 100 nm that play an essential role on the communication between cells. In fact, they... -
Saliva exosomes-derived UBE2O mRNA promotes angiogenesis in cutaneous wounds ...
Abstract Background Enhancing angiogenesis is critical for accelerating wound healing. Application of different types of exosomes (Exos) to promote angiogenesis represents a... -
A modulatory role of ASICs on GABAergic synapses in rat hippocampal cell cult...
Abstract Rapid acidification occurring during synaptic vesicle release can activate acid-sensing ion channels (ASICs) both on pre- and postsynaptic neurons. In the latter case,... -
Removal of the product from the culture medium strongly enhances free fatty a...
Abstract Background Cyanobacterial mutants engineered for production of free fatty acids (FFAs) secrete the products to the medium and hence are thought to be useful for biofuel... -
One–shot phase stepping with a pulsed laser and modulation of polarization: a...
For applications involving time varying optical phase distributions, fast cameras and/or pulsed lasers have to be used. To apply phase–shifting interferometry techniques (PSI)... -
Microcirculatory dysfunction and dead-space ventilation in early ARDS: a hypo...
Abstract Background Ventilation/perfusion inequalities impair gas exchange in acute respiratory distress syndrome (ARDS). Although increased dead-space ventilation (VD/VT) has... -
Synthesis of graphene oxide-quaternary ammonium nanocomposite with synergisti...
Abstract Background Bacterial infection is one of the most common complications in burn, trauma, and chronic refractory wounds and is an impediment to healing. The frequent... -
Extended source pyramid wave-front sensor for the human eye
We describe a new wave-front sensor based on the previously proposed pyramid sensor. This new sensor uses an extended source instead of a point-like source avoiding in this... -
Fat mass and fat distribution are associated with low back pain intensity and...
Abstract Background Determining the association between body composition and low back pain (LBP) will improve our understanding of the mechanisms by which obesity affects LBP,... -
Applicability of RNA standards for evaluating RT-qPCR assays and platforms
Abstract The availability of diverse RT-qPCR assay formats and technologies hinder comparability of data between platforms. Reference standards to facilitate platform evaluation... -
Minification of fundus optical coherence tomographic images in gas-filled eye
Abstract Background Optical coherence tomography (OCT) is being used increasingly to evaluate and manage a variety of retinal diseases, but not much is known about the... -
Comparisons of microbiological characteristics and antibiotic resistance of K...
Abstract Background The comparisons of molecular characterization and antibiotic resistance of Klebsiella pneumoniae (KP) isolates from humans and other animal hosts are not... -
Self-propelling bacteria mimic coherent light decorrelation
We show here that live e-coli bacterial culture, thanks to the self-propelling feature, can significantly reduce the coherent noise. In fact, the typical self-propelled drive of... -
Development of a benchmark tool for cancer centers; results from a pilot exer...
Abstract Background Differences in cancer survival exist between countries in Europe. Benchmarking of good practices can assist cancer centers to improve their services aiming...
