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β-Mannanase has found various biotechnological applications because it is capable of degrading mannans into smaller sugar components. A highly potent example is the thermophilic β-mannanase from Aspergillus niger BK01 (ManBK), which can be efficiently expressed in industrial yeast strains and is thus an attractive candidate for commercial utilizations. In(More)
The expression of vascular adhesion molecule-1 (VCAM-1) by endothelial cells may play a major role in atherogenesis. The actual mechanisms of chlamydia pneumoniae (C. pneumoniae) relate to atherogenesis are unclear. We investigate the influence of VCAM-1 expression in the GroEL1 from C. pneumoniae-administered human coronary artery endothelial cells(More)
As the products based on Android platform have been widely spread in consumer electronics market, the needs for systematic performance analysis have significantly increased. Conventional approaches rely on publicly open performance analysis tools in Android SDK or Linux community such as DDMS (Dalvik Debug Monitor Server), LTTng, Oprofile, and Ftrace.(More)
Escherichia coli phytase (EcAppA) which hydrolyzes phytate has been widely applied in the feed industry, but the need to improve the enzyme activity and thermostability remains. Here, we conduct rational design with two strategies to enhance the EcAppA performance. First, residues near the substrate binding pocket of EcAppA were modified according to the(More)
BACKGROUND AND PURPOSE Current methods used to treat critical limb ischaemia (CLI) are hampered by a lack of effective strategies, therefore, therapeutic vasculogenesis may open up a new field for the treatment of CLI. In this study we investigated the ability of the DPP-4 inhibitor, sitagliptin, originally used as a hypoglycaemic agent, to induce(More)
Minimization of power dissipation can be considered at algorithmic, compilers, architectural, logic, and circuit levels. Recent research trends for multicore programming models have come to the direction that parallel design patterns can be a solution to develop multicore applications. As parallel design patterns are with regularity, we view this as a great(More)
Vehicle detection methods are playing an important role for driver assistance systems. Developing a high accuracy and efficiency vehicle detection system thus becomes crucial. One of the popular approaches is the scanning method which is based on the sliding window search for locating the vehicles from the input images. Such method provides a high detection(More)
Current treatment modalities for critical limb ischemia (CLI) are of limited benefit; therefore, advances in therapeutic vasculogenesis may open an important new avenue for the treatment of CLI. This study examines the therapeutic potential of the DPP-4 inhibitor MK-0626 as a regulator of vasculogenesis in vivo. MK-0626 was administered daily to C57CL/B6(More)
The multicore architectures are increasingly important in system design. Understanding the multicore architecture and multicore programming techniques is essential in system education. Therefore it is necessary to amend traditional content of system education to help students learn and gain experience in software development for multicore devices. In this(More)
The number and function of endothelial progenitor cells (EPCs) are sensitive to hyperglycemia, hypertension, and smoking in humans, which are also associated with the development of atherosclerosis. GroEL1 from Chlamydia pneumoniae has been found in atherosclerotic lesions and is related to atherosclerotic pathogenesis. However, the actual effects of GroEL1(More)