Results 11 to 20 of about 2,714 (211)

Clinical experiences with a PEEK-based dynamic instrumentation device in lumbar spinal surgery: 2 years and no more

open access: yesJournal of Orthopaedic Surgery and Research, 2018
Background Dynamic spine implants were developed to prevent adjacent segment degeneration (ASD) and adjacent segment disease (ASDi). Purpose of this study was to investigate the clinical and radiological outcomes of “topping off” devices following lumbar
Stavros Oikonomidis   +5 more
doaj   +1 more source

Recent Advances and Future Prospects of Mycosporine-like Amino Acids

open access: yesMolecules, 2023
Mycosporine-like amino acids (MAAs) are a class of water-soluble active substances produced by various aquatic organisms. However, due to the limitations of low accumulation of MAAs in organisms, the cumbersome extraction process, difficult ...
Jiahui Peng   +5 more
doaj   +1 more source

Factors of digitalization of the transport complex of the Russian Federation

open access: yesПутеводитель предпринимателя, 2020
The current stage of development of the transport complex of the Russian Federation is characterized by digital transformation. The author’s study is devoted to the description and assessment of the digitalization factors of the Abstract: The current ...
V. S. Gorin   +2 more
doaj   +1 more source

Thismia (sect. Ophiomeris) Maas & Maas 1986

open access: yes, 2023
Published as part of Aguilar-Cano, José, Guzmán-Guzmán, Santiago & Lopera-Toro, Alejandro, 2023, Thismia andicola sp. nov. (Thismiaceae): a new species from the northern Andes in Colombia, pp. 107-116 in Phytotaxa 579 (2) on pages 112-113, DOI: 10.11646/phytotaxa.579.2.4, http://zenodo.org/record ...
Aguilar-Cano, José   +2 more
openaire   +1 more source

Elaboración de un alimento tipo compota utilizando como espesante el almidón del fríjol Zaragoza (Phaseolus lunatus)

open access: yesRevista de Investigación Agraria y Ambiental, 2017
En la presente investigación se buscó el desarrollo de un producto alimenticio tipo compota utilizando como espesante el almidón del fríjol Zaragoza; para ello se procedió con obtención del almidón, análisis fisicoquímico del almidón, obtención de la ...
Yesid Alejandro Marrugo Ligardo   +4 more
doaj   +1 more source

Unpacking the complexities of MaaS business models – A relational approach

open access: yesUrban, Planning and Transport Research, 2022
Mobility as a Service (MaaS) integrates different transportation services into a single on-demand mobility service to promote sustainable mobility. A challenge is how to innovate new business models for MaaS as it demands an understanding of how various ...
Maya Hoveskog   +3 more
doaj   +1 more source

Identifying MaaS schemes that maximise economic benefits through an economic appraisal

open access: yesEuropean Journal of Transport and Infrastructure Research, 2022
Mobility-as-a-Service (MaaS) is a new concept of transport mobility where various mobility services such as public transport, taxi and sometimes rideshare services are offered as a bundle with subscription payment.
Sae Chi, Sam Mazzer
doaj   +1 more source

MaaS bundle design

open access: yesTransportation Research Part A: Policy and Practice, 2020
ISSN:0965 ...
Reck, Daniel J.   +2 more
openaire   +3 more sources

Can a Blockchain-Based Maas Create Business Value?

open access: yesProceedings, 2019
In this paper two contemporary technological novelties are combined to introduce the concept of a blockchain-based MaaS, with the aim of pinpointing where and how business value can be created through data-based services of such a system.
Gabriel Hogan   +7 more
doaj   +1 more source

Mobility-as-a-Service users: insights from a trial in Sydney

open access: yesEuropean Transport Research Review, 2023
The positive effects that Mobility-as-a-Service (MaaS) is envisioned to have on transport can only be reaped if people are using MaaS. Yet, the understanding of the user perspective on MaaS is incomplete and primarily based on experiments with non-users.
Göran Smith   +3 more
doaj   +1 more source

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