Results 111 to 120 of about 3,237,001 (321)

Studi Pelayanan Perizinan Angkutan Kota Jenis Oplet di Kota Pekanbaru Tahun 2015-2016 [PDF]

open access: yes, 2018
Implementing services is one form of implementation of local government authority, because in this case local governments have the authority and institutions to regulate it, including the authority associated with the budget. In this case, the Department
Ishak, I. (Ishak)   +1 more
core  

A Spatial-Temporal Analysis of Travel Time Gap and Inequality Between Public Transportation and Personal Vehicles [PDF]

open access: yesarXiv
The increased use of personal vehicles presents environmental challenges, prompting the exploration of public transportation as an affordable, eco-friendly alternative. However, obstacles like fixed schedules, limited routes, and extended travel times impede widespread adoption.
arxiv  

Transports along paths in fibre bundles. II. Ties with the theory of connections and parallel transports [PDF]

open access: yesCommunication JINR, E5-94-16, Dubna, 1994, 2005
A review of the parallel transport (translation) in fibre bundles is presented. The connections between transports along paths and parallel transports in fibre bundles are examined. It is proved that the latter ones are special cases of the former.
arxiv  

Visible and Infrared Dual‐Band Camouflage Device Using Reflective Display Technology

open access: yesAdvanced Materials Technologies, EarlyView.
Integrating electrochromic devices and electrophoretic display technologies has led to developing a flexible dual‐band camouflage device. The system enables adaptive modulation across visible and near‐infrared spectra through pixel‐level control, rapid switching, and bistable operation.
Ju Hyun Park   +7 more
wiley   +1 more source

Hoop/column antenna deployment mechanism overview [PDF]

open access: yes, 1985
The hoop/column antenna program is directed toward the development of a cost effective, large area, self deploying reflector antenna system. Large surface area antenna systems are required in future space missions involving improved land communications ...
Allen, B. B., Butler, D. H.
core   +1 more source

A Design of an Autonomous Molecule Loading/Transporting/Unloading System Using DNA Hybridization and Biomolecular Linear Motors [PDF]

open access: yesDans European Nano Systems Worshop - ENS 2005, Paris : France (2005), 2007
This paper describes a design of a molecular propagation system in molecular communication. Molecular communication is a new communication paradigm where biological and artificially-created nanomachines communicate over a short distance using molecules.
arxiv  

How to Manufacture Photonic Metamaterials

open access: yesAdvanced Materials Technologies, EarlyView.
Metamaterials boast applications such as invisibility and “hyperlenses” with resolution beyond the diffraction limit, but these applications haven’t been exploited in earnest and the market for them hasn’t grown much likely because facile and economical methods for fabricating them without defect has not emerged.
Apurba Paul, Gregory Timp
wiley   +1 more source

Lockdown effects of the COVID-19 on the spatio-temporal distribution of air pollution in Beijing, China

open access: yesEcological Indicators, 2023
To prevent the spread of COVID-19, China enacted a series of strict policies, which reduced anthropogenic activities to a near standstill. This provided a precious window to explore its effects on the spatio-temporal distribution of air pollution in ...
Min Wu   +3 more
doaj  

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