Results 91 to 100 of about 3,175 (205)

Accurate atomic resolution XFEL structures of a metalloenzyme reveal key insights into its catalytic mechanism. [PDF]

Nat Commun
Rose SL, Antonyuk S, Ferroni FM, Sugimoto H, Yamashita K, Hirata K, Ago H, Ueno G, Murakami H, Eady RR, Tosha T, Yamamoto M, Hasnain SS.   +12 more
europepmc   +1 more source

Analytical Ultracentrifugation in Different High‐Density Media Allows to Assess Heterogeneity of mRNA‐Lipid Nanoparticles

Small Methods, EarlyView.
We investigate the application of analytical ultracentrifugation for evaluating the homogeneity of mRNA‐lipid nanoparticles, exploring the effects of different sedimentation media on particle behavior, and demonstrating the technique's potential for characterizing nanoparticle density and detecting liquid‐loaded compartments.
Dora Mehn, Mariana Hugo Silva, Rein Verbeke, Allegra Peletta, Miffy Hok Yan Cheng, Stefaan C. De Smedt, Silvia Lucia Appleton, Ambra Sarracino, Jessica Ponti, Luigi Calzolai, Ine Lentacker   +10 more
wiley   +1 more source

Influence of Oscillation Drilling on Screw Purchase: A Biomechanical Pilot Study. [PDF]

Kans J Med
Zimmerman PR, Daharsh CD, Mendenhall LE, Zackula RE, Lais RL, Dart BR.   +5 more
europepmc   +1 more source

Application of Monolayer Graphene to Cryo-Electron Microscopy Grids for High-resolution Structure Determination. [PDF]

J Vis Exp, 2023
Grassetti AV, May MB, Davis JH.
europepmc   +1 more source

High‐Resolution Mapping of Discharge Product in Li─O2 Batteries

Small Methods, EarlyView.
Li─O2 batteries promise exceptional energy density, but have several factors limiting performance, such as poor rate performance. To understand rate limitations, scanning electron microscopy with energy dispersive X‐ray spectroscopy and X‐ray nano‐computed tomography were employed to map the distribution of discharge products in discharged air ...
Laurence F. Brazel, Margherita Martini, Eric Maire, Arnaud Demortière, Michael De Volder, Clare P. Grey, Israel Temprano   +6 more
wiley   +1 more source

Perfluorohexanone for Clean Fire Suppression: Mechanisms, System Design, Applications, and Future Directions

Safety Science and Technology, EarlyView.
Driven by halon and high GWP agent phase out, perfluorohexanone is increasingly deployed in enclosures such as data centers, marine machinery spaces, and industrial process lines. This review summarizes application performance, discharge and distribution design, material compatibility, and byproduct control and maps practical gaps for large volume and ...
Zhilei Yu, Haibin Dong, Yanfeng Sheng, Xuelei Xian, Dehua Zhang, Feiran Li, Liang Liu, Junchao Zhao, Heping Zhang   +8 more
wiley   +1 more source

With a Great Story Comes Great Responsibility: Role of Narrative in Leadership Development

New Directions for Student Leadership, Volume 2025, Issue 185, Page 81-87, Spring 2025.
ABSTRACT Comic books reside uniquely within American culture. Historians have contended comics are more than just sequential artwork mixed with engaging stories, but rather, a framework by which the generations make sense of who they are. These stories are a reflection of cultural conscience; a lens through which we can view the world and a mirror ...
Sean Connable
wiley   +1 more source

Study on the Effect of the Plunging Depth of Stirring Pin on the Performance of 6061-T6 Aluminum Alloy Refill Friction Stir Spot Welded Zone. [PDF]

Materials (Basel)
Jiang D, Kolupaev I, Wang H, Ge X.
europepmc   +1 more source

V2G Scaling for Electric Trucks From a Cyber‐Physical‐Social Perspective: Challenges and Pathways

Energy Internet, EarlyView.
ABSTRACT Under the dual carbon strategy, electric trucks, as a key element in emission reduction within the transportation sector, can achieve a mutually beneficial situation for both the power system and the transportation system through vehicle‐to‐grid (V2G).
Jun Li, Hui Hou, Zinan Shi, Xuyang Wang, Qian Yu   +4 more
wiley   +1 more source

Mycoplasma penetrans methionyl-tRNA synthetase dimerizes via tandem N-terminal ancillary domains. [PDF]

PLoS One
Ghazi Esfahani B, Bowman MK, Walia N, Alexander RW, Stroupe ME.   +4 more
europepmc   +1 more source