Results 71 to 80 of about 952,199 (192)

Improving business motivation in the time of crisis

open access: yesJournal of Community Service and Empowerment, 2021
The COVID-19 pandemic has had a major impact on businesses. This condition is also experienced by many Minangkabau migrants, Micro and Medium Enterprises (MSMEs) in various cities in Indonesia.
Noveri Maulana, Anggun Intan Pesona
doaj  

Structural model of repeating purchase in training institute: the effect of satisfaction, price, and service quality

open access: yesCogent Business & Management
Repeat purchases are an important element in marketing because they increase revenue. For commercial training institute, revenue is also important. Studies have shown that price of an initial purchase relates to repeat purchases; however, the strength of
Ronny Kountur   +2 more
doaj   +1 more source

Chemical Exchange Rotation Transfer Imaging of Intermediate Exchanging Amines at 2 ppm

open access: yesNMR in Biomedicine, 2017
Chemical exchange saturation transfer (CEST) imaging of amine protons exchanging at intermediate rates and whose chemical shift is around 2 ppm may provide a means of mapping creatine.
Z. Zu   +6 more
semanticscholar   +1 more source

sj-docx-1-ppm-10.1177_00910260231187535 – Supplemental material for Private Life Events as Antecedents for Public Employees’ Engagement and Burnout

open access: yes, 2023
Supplemental material, sj-docx-1-ppm-10.1177_00910260231187535 for Private Life Events as Antecedents for Public Employees’ Engagement and Burnout by Kristina S. Weißmüller, Adrian Ritz, A. J.
Adrian Ritz (12773786)   +3 more
core   +1 more source

sj-docx-1-ppm-10.1177_00910260221140398 – Supplemental material for Span of Control and Ethical Leadership in Highly Professionalized Public Organizations

open access: yes, 2022
Supplemental material, sj-docx-1-ppm-10.1177_00910260221140398 for Span of Control and Ethical Leadership in Highly Professionalized Public Organizations by Didde Cramer Jensen, Ane-Kathrine Lundberg Hansen, Lars Dahl Pedersen and Lotte Bøgh Andersen in ...
Didde Cramer Jensen (14254768)   +3 more
core   +1 more source

Robustness of single-electron pumps at sub-ppm current accuracy level

open access: yes, 2017
We report on characterizations of single-electron pumps at the highest accuracy level, enabled by improvements of the small-current measurement technique.
F. Stein   +11 more
semanticscholar   +1 more source

Pulse position modulation coding schemes for optical intersatellite links [PDF]

open access: yes, 2007
The rapid and significant development of communications links between satellites has made it possible to use various applications such as relay voice, video, multimedia, etc.
Ghosna, Fadi, Sibley, Martin J.N.
core   +2 more sources

Monodisperse ZnFe2O4 nanospheres synthesized by a nonaqueous route for a highly slective low-ppm-level toluene gas sensor

open access: yes, 2017
Monodisperse ZnFe2O4 nanospheres were succesuffully synthesized via a nonaqueous route in benzyl alcohol at low temperaure of 200 °C. It was found that the ZnFe2O4 is 7–16 nm in diameter with a large surface area of 87.40 m2/g.
C. Dong   +4 more
semanticscholar   +1 more source

HandaPhos. A general ligand enabling sustainable ppm levels of palladium-catalyzed cross-couplings in water at room temperature

open access: yesAngewandte Chemie, 2016
A new monophosphine ligand, HandaPhos, has been identified that when complexed in a 1:1 ratio with Pd(OAc)2, forms a catalyst that is generally useful, enabling Pd-catalyzed cross-couplings to be run using ≤1000 ppm of this catalyst.
Sachin Handa   +4 more
semanticscholar   +1 more source

1 x M packet-switched router based on the PPM header address for all-optical WDM networks [PDF]

open access: yes, 2008
This paper presents an all-optical 1xM router architecture for simultaneous multiple-wavelength packet routing, without the need for wavelength conversion. The packet header address is based on the pulse position modulation (PPM) format, which allows the
Ghassemlooy, Zabih   +4 more
core  

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