With the advance of mature fabrication technologies, photonic integrated circuits (PICs) reach ever-higher levels of complexity. Integration of thousands of components has been shown [1], with each main technology showing an exponential growth in complexity [2]. This increase in complexity requires a convergence in technologies, and the roadmaps are currently being pushed by silicon nitride, (h...

A new species of the fire-colored beetle genus Pseudopyrochroa Pic, 1906, is described from the Mae Chaem District, Chiang Mai Province, Thailand. The new species, Pseudopyrochroa inthanonensis sp. nov., is superficially similar to Pseudopyrochroa basalis (Pic), Pseudopyrochroa cardoni (Fairmaire) and Pseudopyrochroa fainanensis (Pic) by virtue of body color, antennal form and prothoracic shape...

A complete, 52-protein, 2.5 million dalton, Mediator-RNA polymerase II pre-initiation complex (Med-PIC) was assembled and analyzed by cryo-electron microscopy and by chemical cross-linking and mass spectrometry. The resulting complete Med-PIC structure reveals two components of functional significance, absent from previous structures, a protein kinase complex and the Mediator-activator interact...

In the months after spinal cord transection, motoneurons in the rat spinal cord develop large persistent inward currents (PICs) that are responsible for muscle spasticity. These PICs are mediated by low-threshold TTX-sensitive sodium currents (Na PIC) and L-type calcium currents (Ca PIC). Recently, the Na PIC was shown to become supersensitive to serotonin (5-HT) after chronic injury. In the pr...

BACKGROUND This study investigated the variation in plasma insulin concentration (PIC) in a group of Icelandic horses in training, considered to be healthy and examined possible relationships between PIC and gender, age, body size, body condition score and management factors such as feed allowance and subjective level of fitness. RESULTS Plasma insulin concentration ranged from 0.2 to 13.9 mU...

The growing implementation of technology had significant impact on its methods and practice. One technology with such an impact is the ever growing use of wireless systems in hospitals, industries and biomedical institutions. The objective is to transfer processed real time signal over Bluetooth using PIC Microcontroller. This is applicable for monitoring certain parameters such as temperature,...

Erythropoietin (EPO), a 34-kDa glycoprotein, is produced predominantly by peritubular interstitial cells (PIC) in the renal cortex and is physiologically released when ambient oxygen pressure falls. However, the exact nature of EPO-producing cells in the kidney is not well understood. We discovered that brief administration of a low-molecular-weight synthetic peptide, poly-D-glutamic acid (PDG)...

The dendrites of spinal motoneurones are highly active, generating a strong persistent inward current (PIC) that has an enormous impact on processing of synaptic input. The PIC is subject to regulation by descending neuromodulatory systems releasing the monoamines serotonin and noradrenaline. At high monoaminergic drive levels, the PIC dominates synaptic integration, generating an intrinsic den...

THE FOLLOWING TAXONOMIC OR NOMENCLATURAL CHANGES ARE PROPOSED Themus (s.str.) regalis (Gorham, 1889), nom. rest.; Themus (s.str.) scutulatus Wittmer, 1983 = Themus (s.str.) hmong Kazantsev, 2007, syn. n.; Themus (Telephorops) coelestis (Gorham, 1889) = Themus violetipennis Wang & Yang, 1992, syn. n.; Themus (Telephorops) uniformis Wittmer, 1983, stat. n. = Themus (Telephorops) cribripennis Witt...

Although acute lung injury (ALI) is a leading cause of death in intensive care unit, effective pharmacologic means to treat ALI patients are lacking. The rhizome of Picrorhiza scrophulariiflora used in a traditional herbal medicine in Asian countries has been shown to have anti-inflammatory function, and picroside II (PIC II) is known as a major constituent in the plant. Here, we examined wheth...