New interconnection materials are always necessary as a result of evolving packaging technologies and increasing performance and environmental demands on electronic systems. In particular, anisotropic conductive adhesives (ACAs) have gained popularity as a potential replacement for solder interconnects. Despite numerous benefits, ACA-type packages pose several reliability problems. During the l...

OBJECTIVES To study the association of anticentromere antibodies (ACA) in various diseases. METHODS A total of 4800 consecutive serum samples were tested for ACA by indirect immunofluorescence using HEp-2 cells as substrates and by immunoblotting of Molt-4 cell mitotic chromosomal antigens and recombinant CENP-B protein. RESULTS Anticentromere antibodies were identified in the serum samples...

We investigated three methods for determination of cholinesterase (ChE) in human blood sera, using reference sera, sera of known ChE content, and serum variously diluted with deactivated sera. The methods were the Du Pont aca analyzer, the Pfizer "ChE-tel" method, and the Michel method with and without direct reagent-blank correction. With respect to precision and reproducibility the methods ra...

Total protein concentration in the serum of a patient with hyperviscosity syndrome differed as measured by the biuret procedure in the DuPont aca (80 g/L) and the SMA 12/60 (105 g/L), owing to viscosity-dependent errors with the aca sampling system; the magnitude depended on sample temperature and volume of sample aspirated. This kind of error was not observed with the SMA 12/60 and was far les...

1'-Acetoxychavicol acetate (ACA), extracted from rhizomes of tropical ginger, possesses antitumor properties against a wide variety of malignancies. MicroRNAs have been found to act as oncogenes and as tumor suppressor genes in the development of cancer. The purpose of this study was to investigate the miRNA involved in the molecular mechanisms of ACA action on tumor inhibition. It was found th...

PURPOSE To assess the reproducibility and agreement of anterior chamber measurements between the Pentacam (PTC) and the Anterior segment optical coherence tomography (AOCT) in normal healthy eyes with open angle. METHODS Prospective cross-sectional comparative case series. A total of 162 eyes of 81 healthy volunteers with normal open angle were included in this study. Anterior chamber angle (...

With the implementation of the Affordable Care Act (ACA) in 2014, many safety net resources, including state AIDS Drug Assistance Programs (ADAPs), incorporated ACA Qualified Health Plans (QHPs) into their healthcare delivery model. This article highlights the benefits of the ACA for persons living with HIV. It also describes the range of strategies employed by state ADAPs to enroll patients in...

Infraoptic anterior cerebral artery (ACA) is an extremely rare congenital anomaly. This anomalous artery usually arises from the intradural internal carotid artery (ICA) near the level of the ophthalmic artery (OA) or rarely from the extradural ICA. This anomaly frequently harbors a cerebral aneurysm, and may involve other coexisting vascular anomalies. In the case of this anomaly, surgical tre...

Box H/ACA snoRNAs represent an abundant group of small non-coding RNAs mainly involved in the pseudouridylation of rRNAs and/or snRNAs in eukaryotes and Archaea. In this study, we describe a novel experimental method for systematic identification of box H/ACA snoRNAs from eukaryotes. In the specialized cDNA libraries constructed by this method with total cellular RNAs from human blood cells, th...

We evaluated the analytical performance of 10 representative channels on the new microprocessor-controlled DuPont aca Ill according to the guidelines (draft documents PSEP-2, 3, and 4) proposed by the Instrument Evaluation Subcommittee of the National Committee for Clinical Laboratory Standards. These guidelines were used for the experimental design and data analysis for the precision and accur...