Results 111 to 120 of about 364,843 (227)
Cu‐core/Pt‐shell cocatalysts deposited by galvanic displacement on SrTiO3 significantly boost methanol conversion in the thermally assisted photocatalytic methanol dehydrogenation enabling formaldehyde formation along H2 production. This enhancement is likely achieved by the formation of Ohmic‐like contacts rather than Schottky junctions ...
Yannik Haver +7 more
wiley +1 more source
Analysis on Dynamic Response of Building Structure in Blasting Vibration
Based on the characteristics of blasting vibration wave and the design response spectrum, this paper puts forward an analytical method on dynamic response of building structure in blasting vibration.
Zhi Yu Zhang
core +1 more source
Cross‐Entropy of Power Spectral Density Function: A Modal Identification Framework
ABSTRACT The power spectral density (PSD) function of measured structural response contains a significant amount of information, including the modal parameters (natural frequencies, damping ratios). Output‐only system identification or modal identification technique can be used for extracting such modal parameters from the measured response or its ...
Su‐Hong Kim +3 more
wiley +1 more source
Study on the vibration prediction model of step group hole blasting considering non-stationarity
ObjectiveThis study addresses a key problem in the prediction of blasting vibration of a group of holes in a step, that is, it is difficult to fully reflect the stochastic nature of blasting vibration (intensity-frequency non-smoothness characteristics ...
LI Hongchao +7 more
doaj
ABSTRACT Objectives This study aimed to evaluate the efficacy of photobiomodulation therapy (PBMT), therapeutic ultrasound (TUS), boric acid (BA), and their combinations in preventing experimentally induced intra‐abdominal adhesions in rats. Materials and Methods Ninety‐six male Wistar rats (14 weeks old) were randomly assigned to eight groups (Control,
Sıtkıcan Okur +10 more
wiley +1 more source
Surface mine blasting near pressurized transmission pipelines
"The mining industry and regulatory agencies have requested guidance on blasting near buried transmission pipelines and safe vibration levels. The U.S.
core
ABSTRACT Purpose To introduce a novel multiecho, multishot spiral MR elastography (MRE) sequence to image brain and skull displacement simultaneously using a joint fat‐water image reconstruction and distributed motion encoding. Methods Multiple echo times were implemented into a high‐resolution multishot spiral MRE sequence to capture water‐based brain
Alexa M. Diano +8 more
wiley +1 more source
Hybridization of kenaf and banana fibres in aerospace and automobile applications. ABSTRACT Natural fiber reinforced polymer composites have been extensively studied as a result of the automotive and aerospace industries' need for lightweight, durable materials and the growing environmental concerns surrounding the production of synthetic fibers.
Ayodele Abraham Ajayi +1 more
wiley +1 more source
Discussion on Safety Criterion of Structural Response to Blasting Vibration
Taking a structure of single-degree freedom as analyzed object, the problem of structural dynamic response to blasting vibration loads was transformed into the problem of that to a series of simple harmonic loads with wavelet packet method.
Jie Zhu +3 more
core +1 more source
The Not‐So‐Neue Frau: Weimar Berlin's Modern Women and Generational Identity After 1945
ABSTRACT This article studies the post‐1945 literary careers of Gabriele Tergit and Ilse Langner, two ageing German writers. Both had enjoyed promising careers as young women in Weimar Berlin, but Nazism and war disrupted their professional trajectories in varying ways. After 1945, they tried and failed to recapture their Weimar‐era success, eventually
Katharina Friege
wiley +1 more source

