Results 41 to 50 of about 11,487 (296)

Graded‐Interface Dual‐Environment Hydrogel‐Polymer Electrolyte for Stabilized Anode and Sustained Cathode Kinetics in Aqueous Zinc‐Ion Batteries

open access: yesAdvanced Functional Materials, EarlyView.
A graded‐interface hydrogel‐polymer electrolyte decouples water activity to simultaneously stabilize the Zn anode and sustain cathode kinetics. The flexible design supports dendrite‐free cycling over 1600 h, high capacity in both MnO2 and V2O5 full cells, and stable pouch‐cell performance under bending, resolving the fundamental water conflict in ...
Shuyun Wang   +8 more
wiley   +1 more source

Discussion on Risk Factors of Stadium: A Case Study of Taipei Dome Complex

open access: yesEngineering Proceedings, 2023
The Taipei Dome Complex is located in Taipei, Taiwan. It is a composite park with a multi-functional dome and incorporates a shopping mall, restaurants, cinemas, and an office building.
Chi-Jan Huang, Ting-Yi Chiang
doaj   +1 more source

Simulated volcano-induced tsunamis improve natural disaster models

open access: yesScilight, 2023
Volcanic tsunami wave generator provides data for the little understood phenomenon of underwater volcanoes triggering tsunamis.
openaire   +1 more source

Sustainable Electrochemical Synthesis of High‐Quality MXenes: Mechanistic Insights, Applications, Challenges, and Technological Prospects

open access: yesAdvanced Functional Materials, EarlyView.
Electrochemical etching provides an eco‐friendly alternative to hazardous HF methods for MXene production. This approach facilitates the selective isolation of the A‐layer from MAX phases with tunable surface terminations. Controlling voltage, electrolytes, temperature, and duration enables the optimal structural integrity. Nevertheless, existing scale
Jagdeep Singh   +4 more
wiley   +1 more source

Implementing Disaster Simulation for Undergraduate Nursing Students

open access: yes, 2022
Background: Natural disasters are disasters caused by events or a series of events caused by nature, including earthquakes, tsunamis, volcanic eruptions, floods, droughts, hurricanes, and landslides. Earthquakes are the biggest natural disaster threat in
WIDYANTO, Eko Prasetya   +4 more
core  

Basic Life Support in Earthquake with Simulation Supported Training

open access: yesYoğun Bakım Hemşireliği Dergisi
Earthquakes are frequent natural disasters that can cause significant harm and loss of life. In recent years, there have been numerous major earthquakes worldwide.
Sevil Özkan   +2 more
doaj   +1 more source

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, EarlyView.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Effects of Natural Factors and Production Management on the Soil Quality of Agricultural Greenhouses in the Lhasa River Valley, Tibetan Plateau

open access: yesAgronomy
Agricultural greenhouses (AGs) are an effective solution to address the growing demand for vegetables despite limited cropland, yet significant soil quality problems often accompany them, particularly in high-altitude regions.
Dianqing Gong   +5 more
doaj   +1 more source

PELATIHAN KESIAPSIAGAAN BENCANA PADA SISWA SD MELALUI PERMAINAN EDUKATIF “AKSANA”

open access: yesDharma Raflesia, 2019
Bengkulu Province is an area located on three tectonic plates namely Indo-Australia, Eurasia, and Pacific which contain potential natural disasters such as earthquakes and tsunamis.
Yessy Elita, Rita Sinthia, Mona Ardina
doaj   +1 more source

Hierarchical Multi‐Material Architectures With Gradient Design for Dynamic‐Range Flexible Tactile Sensing

open access: yesAdvanced Materials Technologies, EarlyView.
Hierarchical multi‐material TPMS lattices are engineered as flexible tactile sensors by combining soft and stiff elastomeric layers with a conformal conductive coating. The bilayer architecture delivers sensitivity at low pressures while maintaining a broad detectable range under large loads, enabling reliable pressure and vibration monitoring for ...
Reza Noroozi   +3 more
wiley   +1 more source

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