نتایج جستجو برای: aca

تعداد نتایج: 3060  

2013
Bo Tao Guanghua Wu Zhouping Yin Youlun Xiong

Hygrothermal environments can degrade anisotropic conductive adhesive (ACA) joints by weakening the shear strength of adhesive interface. In this paper, the shear strength degradation model of ACA joints under hygrothermal conditions was formulated through experimental testing and theoretical modeling. The shear strength degradation data were obtained from different hygrothermal aging tests and...

2016
Christian Tantardini Sergey G. Arkhipov Ksenya A. Cherkashina Alexander S. Kil’met’ev Elena V. Boldyreva

The pharmaceutical 2:1 co-crystal of meloxicam [MXM; systematic name: 4-hy-droxy-2-methyl-N-(5-methyl-thia-zol-2-yl)-2H-1,2-benzo-thia-zine-3-carboxamide 1,1-dioxide] with acetyl-enedi-carb-oxy-lic acid (ACA; systematic name: but-2-ynedioic acid), crystallizes with one MXM mol-ecule and half an ACA mol-ecule in the asymmetric unit, C14H13N3O4S2·0.5C4H2O4. The mid-point of the triple bond of ACA...

Journal: :Rheumatology 1999
M Tektonidou E Kaskani F N Skopouli H M Moutsopoulos

OBJECTIVE To describe microvascular abnormalities by nailfold capillaroscopy in patients with primary Sjögren's syndrome (SS) with or without Raynaud's phenomenon (RP) and those with anticentromere antibodies (ACA). METHODS Forty patients with SS (14 without RP, 16 with RP, 10 with ACA), 20 patients with scleroderma (SSc) (10 with limited and 10 with diffuse disease) (disease control group) a...

2014
Bradley T. Heim Kate Yang

This paper provides early evidence on the impact of the implementation of the Affordable Care Act (ACA) in 2014 on the decision to be self-employed. Using data from the Current Population Survey, we utilize pre-reform variation in state individual market health insurance regulations, and find that the ACA did not have a differential impact on self-employment rates in states for which the ACA wa...

Journal: :Journal of healthcare management / American College of Healthcare Executives 2014
John Delmatoff Ian R Lazarus

When leaders in healthcare organizations are asked, “What’s the one word that best characterizes the impact of the Affordable Care Act (ACA) on the U.S. healthcare delivery system,” most will answer “Change.” And when midto lowerlevel employees in those same organizations are asked to describe the one thing they dislike or fear most about the ACA, they, too, say “Change.” As if they are not alr...

Journal: :Nucleic Acids Research 2005
Bruno Charpentier Sébastien Muller Christiane Branlant

Pseudouridine (Psi) are frequently modified residues in RNA. In Eukarya, their formation is catalyzed by enzymes or by ribonucleoprotein complexes (RNPs) containing H/ACA snoRNAs. H/ACA sRNA and putative ORFs for H/ACA sRNP proteins (L7Ae, aCBF5, aNOP10 and aGAR1) were found in Archaea. Here, by using Pyrococcus abyssi recombinant proteins and an in vitro transcribed P.abyssi H/ACA sRNA, we obt...

Journal: :Medical care 2017
Ryan M McKenna Héctor E Alcalá Félice Lê-Scherban Dylan H Roby Alexander N Ortega

OBJECTIVES Mexican-heritage Latinos have lower prevalence of hypertension, but have worse patterns of treatment and control compared with non-Latino whites. This study examined the impact of the Affordable Care Act (ACA) insurance expansion on reducing disparities in treatment and medication use among Mexican-heritage Latinos with hypertension. RESEARCH DESIGN Using the 2009-2014 waves of the...

2017
Salama Freed

Near-elderly individuals, those 60 to 64 years old, have high health care needs and, if uninsured, often delay costly care until they enroll in Medicare (Card et al. (2008); McWilliams et al. (2009)). The passage of the Affordable Care Act (ACA) in 2014 provided new coverage options to uninsured near-elderly individuals. Although understanding the extent to which the ACA affected the near-elder...

2017
In Sub Kim Won Min Jo

Although anticoagulation therapy is the primary treatment for deep vein thrombosis (DVT), it has not been associated with the rapid recanalization of the venous occlusion. Moreover, it is associated with long-term disability due to post-thrombotic syndrome (PTS). In contrast, pharmacomechanical endovascular intervention (PMI) results in more rapid clinical improvement in DVT patients, but there...

Journal: :Molecular and cellular biology 2004
Arnold M Kiss Beáta E Jády Edouard Bertrand Tamás Kiss

Pseudouridine, the most abundant modified nucleoside in RNA, is synthesized by posttranscriptional isomerization of uridines. In eukaryotic RNAs, site-specific synthesis of pseudouridines is directed primarily by box H/ACA guide RNAs. In this study, we have identified 61 novel putative pseudouridylation guide RNAs by construction and characterization of a cDNA library of human box H/ACA RNAs. T...

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