Results 21 to 30 of about 176,090 (303)

Participative Leadership and Employee Job Satisfaction: The Mediating Effects of Psychological Empowerment and Work Engagement

open access: yesFoundations of Management, 2023
The study examines the relationship between participative leadership (PAL) and employee job satisfaction in small, medium and micro enterprises (SMMEs). In addition, the study investigates whether psychological empowerment and work engagement can mediate
Fatoki Olawale
doaj   +1 more source

Loss of R Factors Promoted by Bacteriophage M13 and the M13 Carrier State [PDF]

open access: yesJournal of Bacteriology, 1972
The infection of different Hfr strains ofEscherichia colibearing derepressed R factors of the fi+or fi−type can result in the loss of the R factor and the conversion of the infected cells to the R−state. This extends earlier observations on the elimination of F′ factors by bacteriophage M13 infection.
S E, Russell, V N, Iyer
openaire   +2 more sources

The central dynamics of M3, M13, and M92: Stringent limits on the masses of intermediate-mass black holes [PDF]

open access: yes, 2014
We used the PMAS integral field spectrograph to obtain large sets of radial velocities in the central regions of three northern Galactic globular clusters: M3, M13, and M92.
Gerssen, Joris   +6 more
core   +1 more source

Studies on Bacteriophage M13 DNA. 1. A Cleavage Map of the M13 Genome [PDF]

open access: yesEuropean Journal of Biochemistry, 1975
A physical map of the bacteriophage M13 genome has been constructed on the basis of specific cleavage of M13 replicative form DNA by bacterial restriction endonucleases. The 13 fragments produced by the enzyme from Haemophilus aphirophilus (endonuclease R.Hap II) as well as the 10 fragments produced by the enzyme from Haemophilus aegyptius ...
C A, Van Den Hondel, J G, Schoenmakers
openaire   +2 more sources

High Energy Gamma-rays from Globular Clusters [PDF]

open access: yes, 2007
It is expected that specific globular clusters can contain up to a hundred of millisecond pulsars. These pulsars can accelerate leptons at the shock waves originated in collisions of the pulsar winds and/or inside the pulsar magnetospheres.
Alpar   +39 more
core   +3 more sources

Prospects and Challenges of Entrepreneurship Development in the Kurdistan Region of Iraq: An Overview

open access: yesInternational Journal of Entrepreneurial Knowledge, 2019
Entrepreneurship as a driver of innovation and economic growth plays a key role in economic development and the appearance of knowledge and innovation-based economies.
Mohammadali Zrar Mohsin   +1 more
doaj   +1 more source

Calibration of the CH and CN Variations Among Main Sequence Stars in M71 and in M13 [PDF]

open access: yes, 2001
An analysis of the CN and CH band strengths measured in a large sample of M71 and M13 main sequence stars by Cohen (1999a,b) is undertaken using synthetic spectra to quantify the underlying C and N abundances.
Bell R. A.   +8 more
core   +2 more sources

Characterization of a New M13 Metallopeptidase from Deep-Sea Shewanella sp. E525-6 and Mechanistic Insight into Its Catalysis [PDF]

open access: yes, 2016
Bacterial extracellular peptidases are important for bacterial nutrition and organic nitrogen degradation in the ocean. While many peptidases of the M13 family from terrestrial animals and bacteria are studied, there has been no report on M13 peptidases ...
Bai-Cheng Zhou   +9 more
core   +2 more sources

M13 multiple stellar populations seen with the eyes of Stromgren photometry [PDF]

open access: yes, 2017
We present a photometric study of M13 multiple stellar populations over a wide field of view, covering approximately 6.5 half-light radii, using archival Isaac Newton Telescope observations to build an accurate multiband Strömgren catalogue.
Bragaglia, A   +4 more
core   +4 more sources

Does Entrepreneurial Risk-Taking Affect the Business Performance of Micro-Enterprises? Evidence from Skikda in Algeria

open access: yesNaše Gospodarstvo, 2022
According to several previous studies, entrepreneurial risk-taking is an important aspect that can lead to prospective business opportunities, hence improving entrepreneurial outcomes such as enterprise performance.
Messikh Ayoub
doaj   +1 more source

Home - About - Disclaimer - Privacy