Results 61 to 70 of about 57,912 (306)

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

Static analysis of the cylindrical tank resting on various types of subsoil

Journal of Civil Engineering and Management, 2012
The paper presents analyses of deformations and stress of the circular rotationally symmetric tanks. The reinforced concrete tanks – water reservoirs – resting on elastic subsoil have been analyzed.
Zora Mistríková, Norbert Jendželovský   +1 more
doaj   +1 more source

Source parameters of the great Sumatran megathrust earthquakes of 1797 and 1833 inferred from coral microatolls [PDF]

, 2006
Large uplifts and tilts occurred on the Sumatran outer arc islands between 0.5° and 3.3°S during great historical earthquakes in 1797 and 1833, as judged from relative sea level changes recorded by annually banded coral heads.
Abercrombie, Allen, Atwater, Bambang W. Suwargadi, Bock, Briggs, Carver, Cheng, Chhibber, Chlieh, Church, Cobb, Danny Hilman Natawidjaja, Darwin, Deplus, DeShon, du Puy, du Puy, Eberhart-Phillips, Edwards, Edwards, Engdahl, Fitch, Hai Cheng, Hsu, Jacoby, Jean-Philippe Avouac, John Galetzka, Kanamori, Katili, Kerry Sieh, Knutson, Krempf, Lay, McCaffrey, Melbourne, Meriaux, Mohamed Chlieh, Nalbant, Natawidjaja, Netscher, Newcomb, Okada, Prawirodirdjo, Prawirodirdjo, R. Lawrence Edwards, Rivera, Saji, Savage, Sawai, Scoffin, Shen, Sieh, Sieh, Sieh, Sieh, Sieh, Steven N. Ward, Subarya, Taylor, Taylor, Thatcher, Vigny, Ward, Weldon, Zachariasen, Zachariasen   +66 more
core   +3 more sources

An Ultrafast Self‐Gelling Versatile Hydrogel for Rapid Infected Burn Wound Repair in Military Medicine

Advanced Functional Materials, EarlyView.
A self‐gelling PG@PAC (POD/Gel‐CDH@PA/CHX) powder is developed for infected burn care in austere settings. Upon contact with wound exudate, it instantly forms an adhesive hydrogel, providing simultaneous hemostasis, broad‐spectrum antibacterial activity, reactive oxygen species scavenging, and immunomodulation. In a murine model of S.
Liping Zhang, Zhangrui Wu, Xiansheng Zhao, Geng Wang, Quyang Yang, Minxia zhang, Xiaowei Wang, Xiujun Cheng, Changyue Wu, Dan Wu, Yutian Yang, Canbin Dong, Tao Zhang, Weiqiang Tan, Ningwen Zhu   +14 more
wiley   +1 more source

Strain Influence Factor Charts for Settlement Evaluation of Spread Foundations based on the Stress–Strain Method

Applied Sciences, 2020
In this paper, the stress–strain method for the elastic settlement analysis of shallow foundations is revisited, offering a great number of strain influence factor charts covering the most common cases met in civil engineering practice.
Lysandros Pantelidis
doaj   +1 more source

Estimating the Elastic Settlement of Vertically Loaded Single Piles in Rock

Advanced Materials Research, 2013
An extensive finite element analysis was performed to study the settlement behavior of vertically loaded piles entirely embedded in non-homogeneous rock. To avoid utilizing interrelated parameters, pile-rock relative stiffness was expressed as a function of the elastic modulus of rock mass near the pile head that does not depend on pile length.
Eid, Hisham T., Shehada, Abdalfatah A.
openaire   +3 more sources

Novel Functional Materials via 3D Printing by Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This Perspective systematically analyzes strategies for incorporating functionalities into 3D‐printed materials via Vat Photopolymerization (VP). It explores the spectrum of achievable functionalities in recently reported novel materials—such as conductive, energy‐storing, biodegradable, stimuli‐responsive, self‐healing, shape‐memory, biomaterials, and
Sergey S. Nechausov, Patrick Fesser, Boris A. Bulgakov, Ulrich S. Schubert   +3 more
wiley   +1 more source

A Novel Method for Analyzing the Factors Influencing Ground Settlement during Shield Tunnel Construction in Upper-Soft and Lower-Hard Fissured Rock Strata considering the Coupled Hydromechanical Properties

Geofluids, 2020
Focusing on the special stratum conditions of upper-soft and lower-hard fissured rock strata, this paper conducts quantitative research and analysis on the factors influencing the ground settlement caused by shield tunnel construction considering the ...
Yan Wang, Yongjun Zhang, Zhen Zhu, Mingqing Du, Yi Qi   +4 more
doaj   +1 more source

Twin-tunnelling-induced changes to clay stiffness [PDF]

, 2018
With urban tunnel construction growing worldwide, the ability to accurately predict the ground and structural response to tunnelling and the associated risks is now more important than ever before. Engineers are expected to consider all aspects of tunnel
Divall, S.
core   +1 more source

Shaping of Biohybrid Functional Living Materials

Advanced Functional Materials, EarlyView.
This work demonstrates a strategy for shaping living mycelium into functional materials by directing its natural growth. Nanoparticles armor hyphae, micron‐scale particles entangle within the network, and printed hydrogel architectures steer expansion, creating defined geometries.
Sarah Schyck, Mark Ablonczy, Sourav Patranabish, Kunal Masania   +3 more
wiley   +1 more source