Results 111 to 120 of about 8,893 (202)

Light-Element Abundance Variations at Low Metallicity: the Globular Cluster NGC 5466

, 2010
We present low-resolution (R~850) spectra for 67 asymptotic giant branch (AGB), horizontal branch and red giant branch (RGB) stars in the low-metallicity globular cluster NGC 5466, taken with the VIRUS-P integral-field spectrograph at the 2.7-m Harlan J.
Bond, Briley, Cohen, Demarque, Denissenkov, Dierckx, Dotter, Eggleton, Fusi Pecci, Graeme H. Smith, Gratton, Harbeck, Hinkle, Howard E. Bond, Joshua Adams, Lee, Lee, Martell, Matthew Shetrone, Michael H. Siegel, Piotto, Plez, Rachel Wilkerson, Ramirez, Sarah L. Martell, Siegel, Siegel, Smith   +27 more
core   +1 more source

Trendek és tendenciák a magyarországi állami egyetemek HR-rendszereinek továbbfejlesztése területén

Competitio, 2008
Az elmúlt években elfogadottá vált, hogy a szervezetek sikerességében, illetve a hazai és nemzetközi versenyképesség megőrzésében és fejlesztésében a hagyományos sikertényezők mellett egyre fontosabb szerepet játszik az emberi erőforrások menedzselése ...
József Poór, Andrea Bencsik, Iván Fekete, Zoltán Majó, Gyula László   +4 more
doaj   +1 more source

The Impact of Human Resources Management Strategies on Improving Job Performance: A Field Study at Ahmed Medeghri Hospital in Saida

Akofena
: This study aimed to measure the impact of human resource management strategies-specifically recruitment strategy, training and development strategy, performance appraisal strategy, and motivation strategy—on improving employee performance at Ahmed ...
Abdelkader TALHA, Abdelkader MAKHLOUF, Kada YAZID & Abdelkrim MERAHI
doaj   +1 more source

Environmental, organizational, and individual determinants of AI adoption: A multilevel knowledge and analysis

Journal of Innovation & Knowledge
This study examined the determinants of artificial intelligence (AI) adoption in small- and medium-sized enterprises (SMEs) through a comprehensive dual-methodology approach.
Flávio Tiago, António Almeida
doaj   +1 more source

Structural Determination of the Broadly Reactive Anti-IGHV1-69 Anti-idiotypic Antibody G6 and Its Idiotope

Cell Reports, 2017
The heavy chain IGHV1-69 germline gene exhibits a high level of polymorphism and shows biased use in protective antibody (Ab) responses to infections and vaccines. It is also highly expressed in several B cell malignancies and autoimmune diseases.
Yuval Avnir, Kristina L. Prachanronarong, Zhen Zhang, Shurong Hou, Eric C. Peterson, Jianhua Sui, Hatem Zayed, Vinodh B. Kurella, Andrew T. McGuire, Leonidas Stamatatos, Brendan J. Hilbert, Markus-Frederik Bohn, Timothy F. Kowalik, Jeffrey D. Jensen, Robert W. Finberg, Jennifer P. Wang, Margaret Goodall, Roy Jefferis, Quan Zhu, Nese Kurt Yilmaz, Celia A. Schiffer, Wayne A. Marasco   +21 more
doaj   +1 more source

SOURCES OF RESISTANCE TO Fusarium oxysporum f. sp.cubense IN BANANA GERMPLASM

Revista Brasileira de Fruticultura, 2018
Fusarium wilt (syn= Panama disease), caused by Fusarium oxysporum f. sp. cubense (FOC), is one of the most destructive diseases of banana, being genetic resistance the main management strategy for this disease.
Lindinéia Rios Ribeiro, Sebastião de Oliveira e Silva, Saulo Alves Santos de Oliveira, Edson Perito Amorim, Janay Almeida Santos Serejo, Fernando Haddad   +5 more
doaj   +1 more source

New Data on Period Changes of the RR Lyrae Stars in the Globular Cluster M53 [PDF]

International Astronomical Union Colloquium, 2000
AbstractWe present new data on the period changes of seven RRab stars in the globular cluster M53. The most interesting result of this work is the strong evidence for cyclic period changes for more than half of the studied RR Lyrae variables.
openaire   +1 more source

What do asset prices have to say about risk appetite and uncertainty? [PDF]

Implied volatility indices should have information about risk parameters, once they are cleansed of the influence of normal volatility dynamics and macro-economic uncertainty.
Bekaert, Geert, Hoerova, Marie, Scheicher, Martin   +2 more
core  

AAOmega spectroscopy of 29 351 stars in fields centered on ten Galactic globular clusters

, 2011
Galactic globular clusters have been pivotal in our understanding of many astrophysical phenomena. Here we publish the extracted stellar parameters from a recent large spectroscopic survey of ten globular clusters.
A. Siebert, Barden, Baumgardt, Bekki, Belokurov, Cole, Conn, Conn, Conn, De Propris, Evans, Frémat, G. F. Lewis, G. M. Szabó, Gebhardt, Griffen, Ibata, Kiss, Kissler-Patig, L. L. Kiss, Lane, Lane, Lane, Lane, Lee, Lipscy, Mashchenko, Munari, P. Székely, R. A. Ibata, R. R. Lane, Robin, Scarpa, Skrutskie, Sollima, Storm, T. R. Bedding, Warren, Weldrake, Zwitter   +39 more
core   +1 more source

A non-commutative algorithm for multiplying 5x5 matrices using 99 multiplications

, 2017
We present a non-commutative algorithm for multiplying 5x5 matrices using 99 multiplications. This algorithm is a minor modification of Makarov's algorithm which exhibit the previous best known bound with 100 ...
Sedoglavic, Alexandre
core