Results 71 to 80 of about 4,905,322 (278)

Evaluating the suitability of integrating railways into the disaster preparedness plan

open access: yesJournal of Engineering Science and Military Technologies
A few years ago, the world faced a significant increase in flood disasters due to severe climatic changes. It requires immediate action to mitigate damage and losses of lives and assets.
Azza Haggag, Shaimaa Zaki
doaj   +1 more source

Oriental Pearl Radio & Television Tower

open access: yes, 1991
general view, seen lit up at night, 201988 Nanjing Road ...
Shanghai Modern Architecture Design Group
core  

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

open access: yesAdvanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt   +5 more
wiley   +1 more source

Superlubricity and Corrosion Inhibition Properties of Solvate Ionic Liquids in Hybrid Carbon Fiber Reinforced Plastic–Steel Interfaces

open access: yesAdvanced Engineering Materials, EarlyView.
Solvate ionic liquids lubrication reduced the coefficient of friction by ∼60% compared to dry sliding, reaching steady‐state values as low as 0.04–0.05. Corrosion weight‐loss measurements in 1 M HCl further demonstrated significant inhibition behavior, with only 100 ppm of [Li(G3)][TFSI] (∼68.5 μL/L) reducing corrosion‐product weight loss by 63 ...
Sameh Dabees   +6 more
wiley   +1 more source

Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials

open access: yesAdvanced Engineering Materials, EarlyView.
Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley   +1 more source

GEDG: gene expression database of grape

open access: yesBMC Plant Biology
Background Grapes are one of the oldest cultivated fruit species in the world, known for their high nutritional value. Grapes and grape products, including wine, are significant to many economies worldwide.
Wen Sun   +7 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

open access: yesAdvanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang   +6 more
wiley   +1 more source

Montage and modern architecture: Giedion's implicit manifesto

open access: yes, 2007
While montage has long been recognized as a fundamental principle of the avant-garde, its specific import in modern architecture has been overlooked. This state of neglect persists amidst the contemporary revival of montage in architectural practice and ...
Deriu, D.
core   +1 more source

All‐in‐One Analog AI Hardware: On‐Chip Training and Inference with Conductive‐Metal‐Oxide/HfOx ReRAM Devices

open access: yesAdvanced Functional Materials, EarlyView.
An all‐in‐one analog AI accelerator is presented, enabling on‐chip training, weight retention, and long‐term inference acceleration. It leverages a BEOL‐integrated CMO/HfOx ReRAM array with low‐voltage operation (<1.5 V), multi‐bit capability over 32 states, low programming noise (10 nS), and near‐ideal weight transfer.
Donato Francesco Falcone   +11 more
wiley   +1 more source

The survival and resurrection of a “Bakema-experiment” in an Amsterdam garden city

open access: yesDocomomo Journal, 2021
There is a hidden gem in the Amsterdam garden cities. Jaap Bakema was the founder of an experiment in the 1950s. A piece of “Rotterdam in Amsterdam.” Based on the philosophy of an open society and the human scale.
Tim Nagtegaal
doaj  

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