This work reports on the synthesis, characterization, and photocatalytic performance of TiO2 inverse opal nanostructure (IP-TiO2) IP-TiO2 modified by Ag nanoparticles (Ag@IP-TiO2). The is fabricated using polystyrene spheres as template TiCl4 precursor, Ag@IP-TiO2 realized photoreduction method. morphological, structural, optical properties materials are investigated scanning electron microscop...

background: the sternoclavicular joint (scj) is the only synovial articulation between the upper extremity and the trunk. this joint is one of the most frequently used joints, so osteoarthritis (oa) should be very common. however, there are few studies about oa in this joint.   methods: in this study, 48 sternoclavicular joints from the left and right joints of 23 cases and two left joints from...

fab-less business model in semiconductor industry has led to serious concerns about trustworthy hardware. in untrusted foundries and manufacturing companies, submitted layout may be analyzed and reverse engineered to steal the information of a design or insert malicious trojans. understanding the netlist topology is the ultimate goal of the reverse engineering process. in this paper, we propose...

the ip lookup process is a key bottleneck in routing due to the increase in routing table size, increasing traıc and migration to ipv6 addresses. the ip address lookup involves computation of the longest prefix matching (lpm), which existing solutions such as bsd radix tries, scale poorly when traıc in the router increases or when employed for ipv6 address lookups. in this paper, we describe a ...