Results 101 to 110 of about 2,371,253 (319)

Shared Lightweight Autonomous Vehicles for Urban Food Deliveries: A Simulation Study

Future Transportation
In recent years, the rapid growth of on-demand delivery services, especially in food deliveries, has spurred the exploration of innovative mobility solutions.
Ainhoa Genua Cerviño, Naroa Coretti Sanchez, Elaine Liu Wang, Arnaud Grignard, Kent Larson   +4 more
doaj   +1 more source

Transparent UV‐Curable Self‐Sanitizing Coatings Applicable to Diverse Surfaces and High‐Touch Screens to Mitigate Deadly Pathogen Transmission

Advanced Functional Materials, EarlyView.
Development of a transparent, self‐sanitizing antimicrobial coating technology applicable to a wide range of materials and surfaces‐including touchscreens, transparent substrates, and metal, plastic, and glass‐regardless of pathogen type. The spray‐coated, UV‐cross‐linked imidazole‐based quaternary ammonium chloride materials provide broad‐spectrum ...
Surjith Kumaran, Sumin Han, Euna Oh, Chunghee Jo, Hyerin Shin, Dae‐Hong Ko, Hyo‐Jick Choi   +6 more
wiley   +1 more source

Micro-Mobility Infrastructure for Redefining Urban Mobility

European Journal of Engineering Science and Technology, 1970
As the cities grow and their population increase, there is an intensifying claim for primary components such as housing, transportation, utility services, water supply, etc. Integrated and inclusive urban transportation infrastructure addresses dual purposes - mobility and access to various urban facilities.
Bhagyalaxmi Madapur, Shilpa Madangopal, M. N. Chandrashekar   +2 more
openaire   +2 more sources

Near‐Infrared Light‐Programmable Negative Differential Transconductance in Organic Electrochemical Transistors for Reconfigurable Logic

Advanced Functional Materials, EarlyView.
Organic electrochemical transistors based on a Near‐Infrared (NIR)‐responsive polymer p(C4DPP‐T) and iodide electrolyte exhibit optically programmable negative differential transconductance. NIR illumination triggers an iodine‐mediated redox process, enabling a transition from binary to ternary conductance states within a single‐layer device.
Debdatta Panigrahi, Christina J. Kousseff, Aristea Pavlou, Zeinab Hamid, Iain McCulloch, Fabrizio Torricelli, Paul W. M. Blom, Paschalis Gkoupidenis   +7 more
wiley   +1 more source

A User-Centered Theoretical Model for Future Urban Transit Systems

Future Transportation
Growing populations and environmental issues are a burden for urban transport systems. Current research fails to offer multimodal integrated solutions maximizing time, cost, emissions, and satisfaction.
Gerald B. Imbugwa, Tom Gilb, Manuel Mazzara   +2 more
doaj   +1 more source

Switchable Thermal Mid‐IR Conducting Polymer Antenna Arrays

Advanced Functional Materials, EarlyView.
This study presents switchable mid‐infrared plasmonic resonances in PEDOT antenna arrays. Their optical extinction peaks can be reversibly switched ‘OFF’ and ‘ON’ by tuning the polaronic charge carrier concentration via the polymer's redox state, offering modulation of optical responses in the thermal mid‐infrared range including around 10 µm ...
Pravallika Bandaru, Mohammad Shaad Ansari, Suraya Kazi, Dongqing Lin, Alexander Yu Polyakov, Magnus P. Jonsson   +5 more
wiley   +1 more source

Analyzing the accessibility of public transportation by shared micro-mobility devices (SMDs): a case study of the 1st Neighborhood District in Sejong, Korea

Journal of Asian Architecture and Building Engineering
This study aimed to compare public transportation accessibility according to different shared micro-mobility devices (SMDs) in the Multifunctional Administrative City (MAC) of Sejong where SMD services are currently operating, considering ramps, pick-up ...
Ju Eun Bae, Chung Ho Kim
doaj   +1 more source

Dynamic SNR, Spectral Efficiency, and Rate Characterization in 5G/6G mmWave/sub-THz Systems with Macro- and Micro-Mobilities

Future Internet
The performance of 5G/6G cellular systems operating in millimeter wave (mmWave, 30–100 GHz) and sub-terahertz (sub-THz, 100–300 GHz) bands is conventionally assessed by utilizing the static distributions of user locations.
Darya Ostrikova, Elizaveta Golos, Vitalii Beschastnyi, Egor Machnev, Yuliya Gaidamaka, Konstantin Samouylov   +5 more
doaj   +1 more source

3D‐Printed Porous Hydroxyapatite Formed via Enzymatic Mineralization

Advanced Functional Materials, EarlyView.
Bone combines lightness, strength, and the ability to heal, inspiring new materials design. This work introduces a room‐temperature, enzyme‐mediated 3D printing method to create porous hydroxyapatite scaffolds. The process avoids energy‐intensive sintering, preserves bioactivity, and allows control over porosity and mineralization.
Francesca Bono, Anna Puiggalí‐Jou, Greta Cocchi, Mariangela Miccoli, Katharina Maniura‐Weber, Marcy Zenobi‐Wong, Esther Amstad   +6 more
wiley   +1 more source

From Paratransit to Emerging Transportation and Micro-Mobility: A Conceptual Discussion on Alternative Transportation from a Systematic Literature Review

Future Transportation
This study outlines a conceptual discussion within the transport planning field through an extensive systematic literature review that draws upon diverse case studies on alternative transportation.
Juan Carlos Finck Carrales
doaj   +1 more source