Journal of Test Deposits
in Jun 03, 2015
We demonstrate spin-torque induced coherent auto-oscillation in magnetic tunnel junctions of composition PtMn/CoFe/Ru/CoFeB/MgO/CoFeB and of low resistance-area product. At the generation threshold, we observe a strong line narrowing down to 6 MHz at 300 K and a dramatic increase in oscillator power, yielding spectrally pure oscillations with extre...
Nucleic Acids Research
in Nov 17, 2011
The mission of UniProt is to support biological research by providing a freely accessible, stable, comprehensive, fully classified, richly and accurately annotated protein sequence knowledgebase, with extensive cross-references and querying interfaces. UniProt is comprised of four major components, each optimized for different uses: the UniProt Arc...
in Sep 23, 2009
This assemblage is taxonomically and palaeobiogeographically unique, and suggests that fewer dispersal events than was previously thought (possibly only one close to 2.0 Ma) are responsible for the changes seen around 1.9-1.7 Ma ago in the fauna of the two continents.
in Apr 02, 2014
Harm Reduction sangat membantu dalam pengurangan dampak merugikan, termasuk salah satunya pada program terapi subsitusi yang terbukti cukup efektif dalam meningkatkan rasa kesejahteraan pasien. Retensi atau lamanya pasien berada pada terapi merupakan salah satu indikator untuk Program Terapi Rumatan Metadon (PTRM). Nilai retensi bisa digunakan untu...
Journal of anatomy
in April 2014
We have recently developed a range of synthetic retinoid analogues which include the compounds EC23 and EC19. They are stable on exposure to light and are predicted to be resistant to the normal metabolic processes involved in the inactivation of retinoids in vivo. Based on the position of the terminal carboxylic acid groups in the compounds we sug...
in Mar 16, 2014
Actualmente la Superintendencia Nacional de Administración Tributaria en el Perú (SUNAT) ha implementado un conjunto de herramientas informáticas como el DATA WAREHOUSE (Almacén de Datos) que permiten a sus funcionarios controlar a los contribuyentes de manera efectiva comba tiendo el contrabando y la evasión de impuestos. La Base de Datos Nac...
Molecular endocrinology (Baltimore, Md.)
in March 2014
Smad (Sma and Mad-related protein) 2/3 are downstream signaling molecules for TGF-β and myostatin (Mstn). Recently, Mstn was shown to induce reactive oxygen species (ROS) in skeletal muscle via canonical Smad3, nuclear factor-κB, and TNF-α pathway. However, mice lacking Smad3 display skeletal muscle atrophy due to increased Mstn levels. Hence, o...
in Jan 21, 2014
Penyebab munculnya perilaku agresif pada anak pra sekolah yaitu korban kekerasan, terlalu dimanjakan, kemarahan, penyakit, video game dan televisi. Televisi adalah media penyampaian informasi yang digemari oleh anak-anak. Televisi sering menayangkan adegan kekerasan yang dapat ditiru oleh anak yang menontonnya. Tujuan penelitian ini mengetahui hubu...
in August 2009
Conjugated magnetic nanoparticles have recently demonstrated potential in activating unique and specific activity within cells. Leveraging microfabrication, we have developed a technique of localizing nanoparticles to specific, subcellular locations by a micropatterned ferromagnetic substrate. Controlled patterns of nanoparticles were assembled and...
in October 2011
A total of 155 puffers caught from two of Thailand's seas, the Gulf of Siam and the Andaman seas, during April to July 2010 were included in this study. Among 125 puffers from the Gulf of Siam, 18 were Lagocephalus lunaris and 107 were L. spadiceus which were the same two species found previously in 2000-2001. Thirty puffers were collected from the...