Results 41 to 50 of about 339,476 (222)

Using Imprecise Tags of CP Eigenstates in B(s) and the Determination of the CKM Phase gamma [PDF]

open access: yes, 2001
We consider the possibility of studying the CP properties of various B(s) decays at an electro-positron machine tuned to the Upsilon(5s). Since decay modes of the B(s) with definite CP are relatively rare, we suggest that the use of more common modes ...
Amarjit Soni   +14 more
core   +4 more sources

Identification and genetic diversity analysis of Memecylon species using ISSR, RAPD and Gene-based DNA barcoding tools

open access: yesElectronic Journal of Biotechnology, 2016
Background: Memecylon species are commonly used in Indian ethnomedical practices. The accurate identification is vital to enhance the drug's efficacy and biosafety.
Bharathi Tumkur Ramasetty   +6 more
doaj   +1 more source

RNASE A enzyme modification of optimized SDS protocol for DNA extraction suitable for real-time PCR screening of GMOs

open access: yesMacedonian Veterinary Review, 2022
As the number of genetically modified crops increases rapidly, their accurate detection is significant for labelling and safety assessment. Currently, real-time PCR is the “golden standard” method for GMO detection.
Arita Sabriu - Haxhijaha   +4 more
doaj   +1 more source

Measurement of B[Y(5S)->Bs(*) anti-Bs(*)] Using phi Mesons

open access: yes, 2006
Knowledge of the Bs decay fraction of the Y(5S) resonance, fs, is important for Bs meson studies at the Y(5S) energy. Using a data sample collected by the CLEO III detector at CESR consisting of 0.423/fb on the Y(5S) resonance, 6.34/fb on the Y(4S) and 2.
A. J. Sadoff   +127 more
core   +1 more source

Eukaryotic 5S rRNA biogenesis [PDF]

open access: yesWIREs RNA, 2011
AbstractThe ribosome is a large complex containing both protein and RNA which must be assembled in a precise manner to allow proper functioning in the critical role of protein synthesis. 5S rRNA is the smallest of the RNA components of the ribosome, and although it has been studied for decades, we still do not have a clear understanding of its function
Martin, Ciganda, Noreen, Williams
openaire   +2 more sources

Suppression of lung adenocarcinoma migration through organelle alkalization by human lactoferrin – albumin fusion

open access: yesFEBS Open Bio, EarlyView.
This paper reveals how human lactoferrin–albumin fusion (hLF‐HSA) potently suppresses lung adenocarcinoma cell migration. hLF‐HSA upregulates NHE7, leading to Golgi alkalization, disruption of the Golgi secretome, downregulation of MMP1, and reversal of EMT. These findings suggest a novel Golgi‐targeting strategy to suppress cancer cell migration.
Hana Nopia   +3 more
wiley   +1 more source

Precision Measurement of Transition Matrix Elements via Light Shift Cancellation

open access: yes, 2012
We present a method for accurate determination of atomic transition matrix elements at the 10^{-3} level. Measurements of the ac Stark (light) shift around "magic-zero" wavelengths, where the light shift vanishes, provide precise constraints on the ...
Herold, C. D.   +5 more
core   +1 more source

5S rRNA Data Bank [PDF]

open access: yesNucleic Acids Research, 1998
In this paper we present the updated version of the compilation of 5S rRNA and 5S rDNA nucleotide sequences. It contains 1622 primary structures of 5S rRNAs and 5S rRNA genes from 888 species. These include 58 archaeal, 427 eubacterial, 34 plastid, nine mitochondrial and 1094 eukaryotic DNA or RNA nucleotide sequences.
M, Szymanski   +4 more
openaire   +2 more sources

Characterization of Macro/Microstructure and Corrosion Resistance of Austenitic Gas Tungsten Arc Welding Cladding

open access: yesAdvanced Engineering Materials, EarlyView.
Cladding is a proven method that boosts the surface qualities of mechanical parts by applying a layer of more durable material over a base substrate. This work responds to the needs of offshore and pressure vessels sectors by focusing on cladding a super austenitic steel onto low‐carbon steel through gas tungsten arc welding.
E. J. da Cruz Junior   +6 more
wiley   +1 more source

5S elements as steps to bridge the GAP in transmitter manufacturing process [PDF]

open access: yesJournal of Engineering Management and Competitiveness, 2019
In this paper, GAP analysis and 5S tool are applied in the case of realization of a compact pressure transmitter. GAP analysis, combined with the 5S tool, can qualitatively indicate the critical points in the manufacturing, assembly and quality control ...
Vorkapić Miloš   +4 more
doaj  

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