Results 111 to 120 of about 5,454,998 (299)

Evaluating the response modification factor (R) for reinforced concrete and steel structures equipped with TADAS devices designed for high seismic hazard in Colombia

open access: yes
Colombia is a country with high seismic activity due to its location at the convergence of the Nazca and South American tectonic plates, making structural safety a key priority in the design, construction, and retrofit of buildings. Currently, one of the
Villalba-Morales J.D   +4 more
core   +1 more source

Sustained Self‐Powered Real‐Time Vibration Monitoring Through Integrated Nonlinear Harvesting and Energy‐Aware Wireless Sensing

open access: yesAdvanced Science, EarlyView.
A self‐powered vibration sensing platform integrates a quasi‐zero‐stiffness piezoelectric harvester, synchronized electric charge extraction, energy management, and wireless ADC acquisition. Ambient vibration is simultaneously harvested as energy and digitized as information, enabling sustained real‐time waveform monitoring without external power.
Yizhou Li   +10 more
wiley   +1 more source

Self‐Assembly of Organic–Inorganic Copolymers Toward Bio‐Inspired Cementitious Composites

open access: yesAdvanced Science, EarlyView.
Organic–inorganic copolymerization of calcium silicate hydrate and thioctic acid produces a self‐organized nanocomposite inspired by the disordered collagen–mineral architecture of trabecular bone. The resulting material combines a compressive strength above 300 MPa with intrinsic physical reprocessibility, retaining over 80% of its strength and energy
Zonglin Xie   +8 more
wiley   +1 more source

An MDO concept for large civil airliner wings [PDF]

open access: yes, 1998
This thesis investigates the application of Multi-Disciplinary Design, Anal- ysis and Optimisation to the design of a large civil airliner, similar in size as the future A3XX.
Gantois, K.
core   +2 more sources

The structure of civil proceedings – convergence through the main hearing model?

open access: yes, 2018
Traditionally, European civil procedure systems have displayed a range of structures. Currently, systems are converging around the main hearing model, which international soft law initiatives on civil procedure also endorse.
Nylund, Anna
core  

CAM 05: Civil Aeronautics Authority Manual (Section)

open access: yes
This manual contains Civil Air Manual Part 05: Civil Aeronautics Authority Manual ...
United States. Civil Aeronautics Board
core   +1 more source

Blood Cell‐Camouflaged Liquid Metal Nanoconjugates Orchestrate Treg Depletion and STING‐Amplified Photothermal Immunity for Metastatic Triple‐Negative Breast Cancer Therapy

open access: yesAdvanced Science, EarlyView.
Whole‐blood biomimetic engineering transforms liquid metal nanoparticles into a tripartite immunotherapeutic platform that orchestrates regulatory T‐cell depletion, photothermal‐induced immunogenic cell death, and activation of the stimulator of interferon genes pathway.
Nina Sang, Eijiro Miyako
wiley   +1 more source

civilization core structure

open access: yes
Under review by author. Temporarily restricted.
openaire   +1 more source

Civil War Symposium Session 1: Field Operations and Communications

open access: yes, 2014
Presented on April 12, 2014, from 9:00 am- 11:00am at the Student Center Theater.Runtime: 125:33 minutesTechnology as it was applied to the Civil War — in weapons, equipment, medicine, military operations, communications, and transport — was the focus of
Vaughan, David   +3 more
core  

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