Results 231 to 240 of about 1,427,549 (363)

Excitation of Vibration of a Fluid-Column by a Fluttering Valve

, 1952
Sumiji FUJII
openalex   +2 more sources

Coupling Interfacial Redox‐Reactions with In Situ Proton Generation for the Photoelectrochemical Separation of Rare‐Earth Elements

Advanced Functional Materials, EarlyView.
To enhance the sustainability of electrochemical separations for resource recovery, a photoelectrochemical ion recovery system is developed that utilizes renewable solar energy. A composite integrating titianium dioxide nanorods and a redox‐copolymer enables spontaneous cation adsorption and light‐activated redox reactions for regeneration, thus ...
Ki‐Hyun Cho, Wangsuk Oh, Melanie J. Fournier, Xiao Su   +3 more
wiley   +1 more source

Effect of Rubber Granulate Content on the Compressive Strength of Concrete for Industrial Vibration-Isolating Floors. [PDF]

Materials (Basel)
Gruszczyński M, Kowalska-Koczwara A, Tatara T.   +2 more
europepmc   +1 more source

On the Unstable Vibrations of a Dissipative System with Variable Flexibility

, 1951
Yoshikazu SAWARAGI, Setsuo Takahashi
openalex   +2 more sources

Ultrafast Energy Transfer Induced Lasing From a Coplanar Donor‐Acceptor‐Donor Molecule in a Microspherical Cavity

Advanced Functional Materials, EarlyView.
This study presents a novel donor‐bridge‐acceptor‐bridge‐donor (D‐B‐A‐B‐D) molecular system, which shows near‐unity intramolecular excitation energy transfer (IET) from two identical energy donors to a coplanar acceptor. It enables a four‐level energy system for efficient lasing at the acceptor emission band in a microspherical cavity with a low lasing
Vishal Kumar, Soh Kushida, Takeru Inoue, Keisuke Iwata, Hiroshi Yamagishi, Hayato Tsuji, Yohei Yamamoto   +6 more
wiley   +1 more source

Physics-informed neural networks for robust equivalent damping parameter inversion and fault diagnosis in gas-insulated switchgear vibration systems. [PDF]

Sci Rep
Li Y, Lv Y, Yan Y, Gao X, Jiang X, Liu Y.   +5 more
europepmc   +1 more source

On Lateral Vibrations of the Uniform Beam, taking the effects of Rotatory Inertia and of Shear into account

, 1951
Toshiyoshi TOBE
openalex   +2 more sources

Advanced Nano‐Fibrillated Cellulose/Modified MXene Janus Membrane for Continuous 24‐h Water‐Power Co‐Generation

Advanced Functional Materials, EarlyView.
The Janus membrane integrates a superhydrophilic CNF@CTAB‐MXene layer with a superhydrophobic PTFE layer, enabling efficient solar‐driven water evaporation and electricity generation. It achieves an evaporation rate of 1.51 kg m−2 h−1 with excellent salt resistance and long‐term stability.
Yinan Li, Liulian Huang, Zhibin He, Jianguo Li, Chenglong Fu, Qinghong Zheng, Lihui Chen, Yonghao Ni   +7 more
wiley   +1 more source

Self-reinforced piezoelectric chip for scaffold-free repair of critical-sized bone defects. [PDF]

Nat Commun
Li W, Mo Y, Xie S, Fu L, Ye Y, Zhou Y, Lai J, Wang W, Lu Y, Li G, Tian J.   +10 more
europepmc   +1 more source

On Vibration of a Penstock-II. : Vibration or Collapse of an Elastic Cylindrical Shell subjected to a Uniformly Varying Pressure

, 1953
Fumiki KITO
openalex   +2 more sources