Radix Angelicae Sinensis, known as Danggui in China, is an effective and wide applied material in Traditional Chinese Medicine (TCM) and it is used in more than 80 composite formulae. Danggui from Minxian County, Gansu Province is the best in quality. To rapidly and nondestructively discriminate Danggui from the authentic region of origin from that from an unauthentic region, an electronic nose...

The opinions of second language learning (L2) theorists and researchers are divided over whether to use authentic or simplified reading texts as the means of input for beginningand intermediate-level L2 learners. Advocates of both approaches cite the use of linguistic features, syntax, and discourse structures as important elements in support of their arguments, but there has been no conclusive...

The transmissible agent of prion disease consists of a prion protein in its abnormal, β-sheet rich state (PrP(Sc)), which is capable of replicating itself according to the template-assisted mechanism. This mechanism postulates that the folding pattern of a newly recruited polypeptide chain accurately reproduces that of a PrP(Sc) template. Here we report that authentic PrP(Sc) and transmissible ...

We use the Web today for a myriad purposes, from buying a plane ticket to browsing an ancient manuscript, from looking up a recipe to watching a TV program. And more. Besides these “proper” uses, there are also less obvious, more indirect ways of exploiting the potential of the Web. For language researchers, the Web is also an enormous collection of (mainly) textual materials which make it poss...

Messenger RNA derived from term placenta directs the synthesis of human placental lactogen (hPL, molecular weight 22,200) in an ascites 30,000 X g post-mitochondrial supernate (S-30). When the S-30 is fractionated into ribosome and cell-sap (S-100) fractions, and these are recombined for incubation, term placental mRNA directs the synthesis of a protein with a molecular weight of 25,000. This p...

the spectra illustrated in Fig. 1 confirm the identity of the isolated material. The salt was hydrolyzed by dissolving the sample in 20 ml of tetrahydrofuran containing perchloric acid (5). After 3 hours at 50”, the solution was brought to neutrality with concentrated NH*OH and the tetrahydrofuran was evaporated under vacuum at 45”. The residue was then partitioned between water and ether, and ...

This research sought to examine the mediating role of psychological capital in the relationship between authentic leadership and work engagement among school principals and teachers. The study had a descriptive, correlational design. The statistical population of the study was comprised of all school principals and teachers in Aleshtar (located in Lorestan Province) in school year 2016-17 from ...

  The Purpose of this study is Survey The effect of the three components of authentic leadership, Self-awareness, Self-regulation and Behavior on Implementation of Talent Management process. The research is applied and survey was conducted in sample of 270 of force staff in the National Iranian Oil Products Distribution Company; for data gathering a questionnaire was used after reliability and...

This study aims to determine the authentic assessment strategy in context of 2013 curriculum. The method used is literature method, namely by collecting material, data and information from books, journals articles related strategies Authentic Assessment Curriculum are expected facilitate planning, implementation assessments, reporting student results. Through curriculum, becomes a serious empha...

The ongoing problems in business leadership over the past five years have underscored the need for a new kind of leader in the twenty-first century: the authentic leader. Author Bill George, a Harvard Business School professor and the former chairman and CEO of Medtronic, and his colleagues, conducted the largest leadership development study ever undertaken. They interviewed 125 business leader...