Results 241 to 250 of about 152,300 (313)

Vibrational Exfoliation of 2D Materials

Small, EarlyView.
Vibrational energy folds, fractures and exfoliates atomically and molecularly thin materials. Combining experimentation and computational methods, this unique vibrational synthesis pathway is revealed. This process overcomes barriers of existing approaches by processing 1000 g/L dispersions without loss in yield.
Aadam Rabani, Faysal A. Khaleel, Fahad S. Al‐Gburi, Irwing Ramirez, Tomislav Friščić, Jason Stafford   +5 more
wiley   +1 more source

Global Fast Terminal Sliding Mode Control for Trajectory Tracking Control of Quadrotor UAVs. [PDF]

Sensors (Basel)
Gao R, Wu S, Li H.
europepmc   +1 more source

Efficient Harvesting of Irregular and Low‐Frequency Mechanical Energy via Hybridized Electromagnetic‐Triboelectric Systems

Small, EarlyView.
ABSTRACT The rapid expansion of the Internet of Things (IoT) and wearable electronics necessitates sustainable power sources to replace the limited electrochemical battery. While mechanical energy harvesting offers a promising solution, traditional harvesters face challenges of irregular and low−frequency environmental sources. This review presents the
Yongbin Han, Ju‐Hyuck Lee, Hong‐Joon Yoon   +2 more
wiley   +1 more source

Engineering molecular rotor-stator ligand architectures on copper nanoclusters for efficient photothermal conversion. [PDF]

Nat Commun
Yan B, Samarasinghe DSND, Sun J, Deng H, Li L, Qi MQ, Zhao F, Xu Q, Guo H, Sun X, Gong X, Huo R, Zhu M, Wu Q, Xie Z, Xin C, Wang Y, Jiang X, Li S, Li F, Zhou M, Aikens CM, Zheng N, Shen H.   +23 more
europepmc   +1 more source

SERS‐Based Nano‐ and Microsystems Toward Biomedical Applications

Small, EarlyView.
This review provides a current overview of nano‐ and microscale SERS‐based devices, encompassing all aspects from material design to practical applications. We highlight controlled SERS‐active architectures, including patterned substrates, nanorods, microspheres, micromotors, and microneedles, as well as combinations of these microfluidic systems.
Gohar Soufi, Tijana Maric, Isidro Badillo‐Ramírez, Juliane Fjelrad Christfort, Matteo Tollemeto, Carmen Milan Guimera, Casper Nisula, Giulia Zappalá, Laura De Vittorio, Marta Rubio‐Huertas, Sungyeong Kim, Ziqiao Li, Morten Bo Søndergaard Svendsen, Zhongyang Zhang, Anja Boisen   +14 more
wiley   +1 more source

Nonlinear controller design for unmanned helicopter flight platform. [PDF]

Sci Rep
Ruchun W.
europepmc   +1 more source

Investigation on rub-impact response characteristics of gas generator rotor system under external excitation. [PDF]

Sci Rep
Zhang H, Liu T, Zhao H, Wang Q.
europepmc   +1 more source

Influence of Rotor-Induced Airflow on Particle Fragmentation in an Impact Crusher: A Computational Fluid Dynamics-Discrete Element Method Study. [PDF]

ACS Omega
Wang X, Huang Y, Zhang F, Meng Q.
europepmc   +1 more source

An optimal multi-objective control architecture of PMSM drives. [PDF]

Sci Rep
Mohapatra BK, Sharma V, Bhowmik P, Mishra R.   +3 more
europepmc   +1 more source