Results 111 to 120 of about 262,991 (247)

The United States Strategic Bombing Survey: The Effects of Atomic Bombs on Hiroshima and Nagasaki, June 30, 1946 [PDF]

, 1946
https://docs.rwu.edu/rwu_ebooks/1000/thumbnail ...
The US Government Printing Office
core   +1 more source

Vat Photopolymerization of High Molecular Weight Polymer Latexes with Pseudothermoplastic Properties for Recyclability

Advanced Functional Materials, EarlyView.
A photocurable latex system enables high‐resolution vat photopolymerization of water‐dispersed thermoplastics, yielding pseudothermoplastic materials with recyclability. The formulation permits precise control over mechanical properties and supports reprocessing through conventional and extrusion‐based methods. Compatibility with two‐photon 3D printing
Jon Ayestaran, Xabier Lopez de Pariza, Fernando Vidal, Clara Vazquez‐Martel, Alodi Pascal, Siwei Yu, Miren Aguirre, Alshakim Nelson, Jose R. Leiza, Eva Blasco, Timothy E. Long, Robert Aguirresarobe, Haritz Sardon   +12 more
wiley   +1 more source

Anomalous transverse acoustic phonon broadening in the relaxor ferroelectric Pb(Mg_1/3Nb_2/3)O_3

, 2001
The intrinsic linewidth $\Gamma_{TA}$ of the transverse acoustic (TA) phonon observed in the relaxor ferroelectric compound Pb(Mg$_{1/3}$Nb$_{2/3})_{0.8}$Ti$_{0.2}$O$_3$ (PMN-20%PT) begins to broaden with decreasing temperature around 650 K, nearly 300 K
A. D. Hilton, A. Naberezhnov, B. Dkhil, B. Noheda, B. Noheda, B. Noheda, D. E. Cox, D. Vanderbilt, E. V. Colla, G. Burns, G. Burns, G. Shirane, G. Shirane, H. Fu, H. You, J. Harada, J. Zhao, L. Bellaiche, L. Bellaiche, L. E. Cross, P. M. Gehring, P. M. Gehring, P. M. Gehring, P. M. Gehring, R. Blinc, R. F. Service, S-W. Cheong, S. B. Vakhrushev, S.-E. Park, S.-G. Lee, T. Y. Koo, V. Kiryukhin, V. Westphal, W. Cochran   +33 more
core   +1 more source

Supramolecular Zwitterionic Hydrogels for Information Encryption, Soft Electronics and Energy Storage at Icy Temperature

Advanced Functional Materials, EarlyView.
A series of ACHPES‐based hydrogels are developed and realizing multiple functions like anti‐fouling properties, alkali‐induced color/fluorescence‐changing ability and strain sensing. Furthermore, the hydrogels show excellent anti‐freezing performance, whose optical, mechanical and electrical properties remain stable at −47.3 °C.
Gaopeng Wang, Haochen Ni, Yifan Li, Hamdi Torun, Sherry Chen, Muhammad Wakil Shahzad, Xuehua Zhang, Si Yu Zheng, Ben Bin Xu, Jintao Yang   +9 more
wiley   +1 more source

Ambient‐Dried MOF/Cellulose‐Based Aerogels for Atmospheric Water Harvesting and Sustainable Water Management in Agriculture

Advanced Functional Materials, EarlyView.
Ambient‐dried composite aerogels integrating MOF‐303, TEMPO‐oxidized cellulose nanofibers (TOCNF), and hygroscopic salts enable high‐performance atmospheric water harvesting (AWH), achieving competitive uptake at both low and high humidity. Enhanced with a solar‐evaporation layer, these scalable aerogels support self‐sustained plant growth in a ...
Ahmadreza Ghaffarkhah, Mahyar Panahi‐Sarmad, Sara Rostami, Orysia Zaremba, Lukas Alexander Bauman, Seyyed Alireza Hashemi, Subhajit Dutta, Pu Yang, Tianyu Guo, Feng Jiang, Stefan Wuttke, Mohammad Arjmand, Orlando J. Rojas   +12 more
wiley   +1 more source

Covalent Adaptable Networks with Associative Siloxane Exchange Enabled by Amide‐Based Internal Catalysis: Designing for Reprocessability and Extrudability by Increasing the Cross‐Link Density

Advanced Functional Materials, EarlyView.
Internally catalyzed siloxane dynamic chemistry is demonstrated resulting from amides covalently linked through alkyl chains to siloxanes. The alkyl length in the siloxane‐containing monomer tunes the network cross‐link density. Siloxane exchange dynamics are faster with increasing cross‐link density, because associative exchange is second order in ...
Nathan S. Purwanto, Tong Wang, Xiaoyang Liu, Linda J. Broadbelt, Tapas Debsharma, John M. Torkelson   +5 more
wiley   +1 more source

Electromagnetic forces in photonic crystals

, 1998
We develop a general methodology for numerical computations of electromagnetic (EM) fields and forces in matter, based on solving the macroscopic Maxwell's equations in real space and adopting the Maxwell Stress Tensor formalism.
Antonoyiannakis, M. I., Pendry, J. B.
core   +1 more source

A Wireless Cortical Surface Implant for Diagnosing and Alleviating Parkinson's Disease Symptoms in Freely Moving Animals

Advanced Healthcare Materials, EarlyView.
A wireless cortical surface implant employing graphene electrode arrays diagnoses and alleviates Parkinson's disease symptoms in freely moving animals. The device continuously monitors cortical activity and delivers targeted stimulation, restoring beta–gamma and delta oscillations.
Hongseong Shin, Kyungtae Kim, Jaeseung Lee, Johyeon Nam, Eunha Baeg, Chaeyeon You, Hanseul Choi, Minji Kim, Chun Kee Chung, Jae Geun Kim, Jong Hyun Ahn, Miryung Han, Jibum Kim, Sungchil Yang, Sung Q Lee, Sunggu Yang   +15 more
wiley   +1 more source

Soft Phonon Anomalies in the Relaxor Ferroelectric Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3

, 2000
Neutron inelastic scattering measurements of the polar TO phonon mode dispersion in the cubic relaxor Pb(Zn_1/3Nb_2/3)_0.92Ti_0.08O_3 at 500K reveal anomalous behavior in which the optic branch appears to drop precipitously into the acoustic branch at a ...
A. A. Bokov, A. Naberezhnov, B. Noheda, E. V. Colla, G. Burns, G. Burns, G. Shirane, G. Shirane, H. You, J. Kuwata, J. Kuwata, J. Zhao, L. Bellaiche, L. Bellaiche, N. de Mathan, P. M. Gehring, R. Blinc, R. F. Service, S. Vakhrushev, S.-E. Park, S.-E. Park, S.-E. Park, T. Tsurumi, V. Westphal   +23 more
core   +1 more source

Designing for Degradation: Transient Devices Enabled by (Nano)Cellulose

Advanced Materials, EarlyView.
Recent progress in transient devices enabled by (nano)cellulosic materials is reviewed. Transiency mechanisms, advantages of nanocelluloses, and a suite of applications are discussed. A circular thinking approach coupled with life cycle assessment is applied to critically revisit the potential, advantages, and challenges of nanocellulose‐enabled ...
Lucas J. Andrew, Erlantz Lizundia, Mark J. MacLachlan   +2 more
wiley   +1 more source