Results 281 to 290 of about 6,298,979 (361)

Book Review: Archaeology Matters: Action Archaeology in the Modern World, by Jeremy Sabloff [PDF]

, 2015
Pezzelli, Gabriella
core   +1 more source

An energy-efficient cooperative spectrum sensing scheme for cognitive radio networks

, 2012
Nan Zhao, F. Richard Yu, Hongjian Sun, Arumugam Nallanathan   +3 more
openalex   +2 more sources

Bistable Mechanisms 3D Printing for Mechanically Programmable Vibration Control

Advanced Engineering Materials, EarlyView.
This work introduces a 3D‐printed bistable mechanism integrated into tuned mass dampers (TMDs) for mechanically adaptive passive vibration suppression. Through optimized geometry, the bistable design provides adaptable vibration reduction across a broad range of scenarios, achieving effective vibration mitigation without complex controls or external ...
Ali Zolfagharian, Frédéric Demoly, Mohammad Lakhi, Bernard Rolfe, Mahdi Bodaghi   +4 more
wiley   +1 more source

Days of Antibiotic Spectrum Coverage (DASC) and Oral Antimicrobial-Use Trends at a Community Pharmacy in Japan: A 2018-2023 Retrospective Observational Study. [PDF]

Antibiotics (Basel)
Hasegawa K, Seyama S, Mori T, Matsumura Y, Nakaminami H.   +4 more
europepmc   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Detection of Communications Channels in VHF Band for Enhanced Maritime Surveillance. [PDF]

Sensors (Basel)
Lopes A, Fernandes L, Chaves P.
europepmc   +1 more source

From the Desk of Co-editors: Pr. Peshkova and Pr. Michael [PDF]

, 2019
Michael, Pr. Amy, Peshkova, Pr. Svetlana
core   +1 more source

Laser Metal Deposited Ti4822 Hollow Pipe: Experimental and Computational Modelling Study

Advanced Engineering Materials, EarlyView.
Laser metal deposition (LMD) of a crack‐free built Ti4822 alloys is challenging. This article reports outstanding characteristics of a hollow pipe that is built with LMD technology when a predicted, nontransformation substrate temperature of 800 °C is used.
Sadiq A. Raji, Monnamme Tlotleng, Samuel Skhosane, Lehlogonolo R. Kanyane, Abimbola P. I. Popoola, Sisa L. Pityana   +5 more
wiley   +1 more source

Artificial Intelligence in Autism Spectrum Disorder Diagnosis: A Scoping Review of Face, Voice, and Text Analysis Methods. [PDF]

Health Sci Rep
Mohammadi F, Shahrokhi H, Asadzadeh A, Pirmoradi S, Moghtader A, Rezaei-Hachesu P.   +5 more
europepmc   +1 more source