Results 11 to 20 of about 11,135,116 (293)

Development and optimization of a new culture media using extruded bean as nitrogen source

open access: yesMethodsX, 2015
The composition of a culture medium is one of the most important parameters to be analyzed in biotechnological processes with industrial purposes, because around 30–40% of the production costs were estimated to be accounted for the cost of the growth ...
Karla A. Batista, Kátia F. Fernandes
doaj   +1 more source

Elon Musk and SpaceX: A Case Study of Entrepreneuring as Emancipation

open access: yesTechnology Innovation Management Review, 2019
Elon Musk and SpaceX are central to the profound change underway in the space industry, opening up the sector to entrepreneurship and innovation by non-traditional new entrants.
Steven Muegge, Ewan Reid
doaj   +1 more source

Modelling of Spacecraft Dynamics at Deployment of Large Elastic Structure

open access: yesModelling and Simulation in Engineering, 2012
In this paper, a new approach to the modelling of the deployment dynamics of a flexible multi-body system with the time dependent configurations is demonstrated in the frame of the study the dynamics of a spacecraft with the gyro-gravitational system of ...
V. S. Khoroshilov, A. E. Zakrzhevskii
doaj   +1 more source

Measuring the difference between actual and reported food intakes in the context of energy balance under laboratory conditions [PDF]

open access: yes, 2015
Acknowledgements The present study was funded by the Food Standards Agency, UK. The Food Standards Agency had no role in the design, analysis or writing of this article. The authors’ responsibilities were as follows: R. J. S., L. M. O’R. and G. W.
Fuller, Zoe   +7 more
core   +1 more source

Prospective study of police officer spouse/partners: a new pathway to secondary trauma and relationship violence? [PDF]

open access: yesPLoS ONE, 2014
INTRODUCTION:It has been reported that posttraumatic stress disorder (PTSD) is associated with secondary spouse/partner (S/P) emotional distress and relationship violence.
Susan M Meffert   +9 more
doaj   +1 more source

Effects of phosphorus and sulfur on yield and nutrient uptake of wheat (Triticum aestivum L.) on Vertisols, North Central, Ethiopia

open access: yesHeliyon, 2021
Deficiency of phosphorus (P) and sulfur (S) is increasingly being reported in soils of Ethiopia. While some studies have shown significant response of wheat to P and S application, information on the response of wheat to P and S application interactively
Shawl Assefa   +2 more
doaj   +1 more source

Thermoresistance of p-Type 4H–SiC Integrated MEMS Devices for High-Temperature Sensing [PDF]

open access: yes, 2019
There is an increasing demand for the development and integration of multifunctional sensing modules into power electronic devices that can operate in high temperature environments.
Dao, Dzung Viet   +7 more
core   +2 more sources

Density Functional Theory-Inspired Design of Ir/P,S-Catalysts for Asymmetric Hydrogenation of Olefins [PDF]

open access: yesOrganometallics, 2021
In silico-based optimization of Ir/P,S-catalysts for the asymmetric hydrogenation of unfunctionalized olefins using (E)-1-(but-2-en-2-yl)-4-methoxybenzene as a benchmark olefin has been carried out. DFT calculations revealed that the thioether group has a major role in directing the olefin coordination.
Jorge Faiges   +5 more
openaire   +2 more sources

STAMP: Extensions to the STADEN sequence analysis package for high throughput interactive microsatellite marker design

open access: yesBMC Bioinformatics, 2009
Background Microsatellites (MSs) are DNA markers with high analytical power, which are widely used in population genetics, genetic mapping, and forensic studies.
Leese Florian   +7 more
doaj   +1 more source

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