Results 131 to 140 of about 1,128,803 (283)

A Transparent Polymer-Composite Film for Window Energy Conservation

Nano-Micro Letters
Highlights The resultant film offers high visible light transmittance (>70%) while effectively blocking UV (>90%) and NIR (>70%) radiation, addressing the balance between natural lighting and solar energy control.
Xianhu Liu, Haoyu Zhang, Yamin Pan, Jun Ma, Chuntai Liu, Changyu Shen   +5 more
doaj   +1 more source

Structural Modal Time Domain Identification Method Based on the Bayesian Uncertain Quantification

Applied Sciences
Based on the Bayesian framework, a time domain method is proposed for the uncertain quantification of structural modal identification. First, a theoretical prediction model is constructed from the state space model in modal space and then transformed ...
Yaozong Pan, Yan Zhao
doaj   +1 more source

Integrated multidisciplinary design optimization of rotorcraft [PDF]

The NASA/Army research plan for developing the logic elements for helicopter rotor design optimization by integrating appropriate disciplines and accounting for important interactions among the disciplines is discussed.
Adelman, Howard M., Mantay, Wayne R.
core   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Multi-body dynamic evolution sequence-assisted PSO for interval analysis

AIMS Mathematics
To enhance the efficiency and accuracy of response analysis in practical multivariable complex engineering problems, we introduced a new interval analysis method—multi-body dynamic evolution sequence-assisted particle swarm optimization (DES-PSO) is ...
Xuanlong Wu, Peng Zhong , Weihao Lin, Jin Deng   +3 more
doaj   +1 more source

Promiscuous stimulation of HSP70 ATPase activity by parasite‐derived J‐domains

FEBS Open Bio, EarlyView.
The malaria parasite Plasmodium falciparum exports three highly homologous yet functionally divergent J‐domain proteins into human erythrocytes. Here, we show that J‐domains isolated from all three proteins effectively stimulate the ATPase activity of both endogenous host and exported parasite HSP70 chaperones.
Julian Barth, Moritz Koch, Le‐Han Rössner, Johanna Eichhorn, Denys Pogoryelov, Matthias P. Mayer, Jude M. Przyborski   +6 more
wiley   +1 more source

Effect of melt tip taper angle on atomization process in gas atomization

Fenmo yejin jishu
Atomizing nozzle is the core component of the gas atomization process, which structural parameters, especially the melt tip taper angle of the delivery tube, have the great impact on the gas atomization results.
YANG Shu, CHEN Zhi, QI Chang, PEI Lianzheng, LIAO Xiangwei   +4 more
doaj   +1 more source

Optimum design of high speed prop rotors including the coupling of performance, aeroelastic stability and structures [PDF]

An optimization procedure is developed for the design of high speed prop-rotors to be used in civil tiltrotor applications. The goal is to couple aerodynamic performance, aeroelastic stability, and structural design requirements inside a closed-loop ...
Chattopadhyay, Aditi, Madden, John F., III, Mccarthy, Thomas R.   +2 more
core   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

ACCESS-2: Approximation Concepts Code for Efficient Structural Synthesis, user's guide [PDF]

A user's guide is presented for the ACCESS-2 computer program. ACCESS-2 is a research oriented program which implements a collection of approximation concepts to achieve excellent efficiency in structural synthesis.
Miura, H., Schmit, L. A., Jr.
core   +1 more source