Results 231 to 240 of about 403,839 (268)

In silico assessment of cellular damage from Lu-177, Ac-225, and Pb-212 therapeutic radionuclides. [PDF]

Med Phys
Chatzipapas KP, Papachristou K, Visvikis D, Incerti S, Hazle JD, Kagadis GC.   +5 more
europepmc   +1 more source

Rapid Fabrication of Self‐Propelled and Steerable Magnetic Microcatheters for Precision Medicine

Advanced Materials, EarlyView.
A rapid Joule heating fabrication method for the production of self‐propelling, adaptive microcatheters, with tunable stiffness and integrated microfluidic channels is presented. Demonstrated through three microrobotic designs, including a steerable guiding catheter, an untethered wave‐crawling TubeBot, and a distal‐end propelled microcatheter, it was ...
Zhi Chen, Boris Rivkin, David Castellanos‐Robles, Ivan Soldatov, Lukas Beyer, Mariana Medina‐Sánchez   +5 more
wiley   +1 more source

Bayesian network 3D event reconstruction in the Cygno optical TPC for dark matter direct detection. [PDF]

Eur Phys J C Part Fields
Amaro FD, Antonietti R, Baracchini E, Benussi L, Bianco S, Borra F, Capoccia C, Caponero M, Cavoto G, Costa IA, Croce A, Dané E, D'Astolfo M, Dho G, Di Giambattista F, Di Marco E, D'Imperio G, Folcarelli M, Dos Santos JMF, Fiorina D, Iacoangeli F, Islam ZU, Lima HP, Kemp E, Maccarrone G, Mano RDP, Marques DJG, de Carvalho LGM, Mazzitelli G, McLean AG, Meloni P, Messina A, Monteiro CMB, Nobrega RA, Pains IF, Paoletti E, Passamonti L, Petrucci F, Piacentini S, Piccolo D, Pierluigi D, Pinci D, Prajapati A, Renga F, Roque RJC, Roque RJC, Rosatelli F, Russo A, Saviano G, Silva PAOC, Spooner NJC, Tesauro R, Tomassini S, Torelli S, Tozzi D.   +54 more
europepmc   +1 more source

A Soft Microrobot for Single‐Cell Transport, Spheroid Assembly, and Dual‐Mode Drug Screening

Advanced Materials, EarlyView.
A soft, untethered hydrogel microrobot enables precise single‐cell delivery, self‐assembly into 3D spheroids, and real‐time thermal actuation. Driven by light‐induced convection and embedded with gold nanorods and temperature sensors, the microrobot guides cells, modulates local microenvironments, and supports drug testing.
Philipp Harder, Nergishan İyisan, Yukun Wang, Berna Özkale   +3 more
wiley   +1 more source

Modeling molecular environment of allomorphic N-salicylidene-4-halo-aniline crystals through iterative QM/QM' structural optimization. [PDF]

J Mol Model
Xu M, Suzuki M, Koibuchi R, Yoshikawa I, Houjou H.   +4 more
europepmc   +1 more source

Multifunctional Fluidic Units for Emergent, Responsive Robotic Behaviors

Advanced Materials, EarlyView.
A multifunctional reconfigurable fluidic unit can be used as sensor, valve and actuator is presented. A unique configuration combines the features of the three components as a Responsive self‐oscillating actuator. The remarkable versatility of the fluidic unit is demonstrated by building different robots with the same fluidic units only by varying ...
Mostafa Mousa, Alberto Comoretto, Johannes T.B. Overvelde, Antonio E. Forte   +3 more
wiley   +1 more source

Enhancing reservoir characterization in the Temsah gas field through high-resolution seismic analysis and three-dimensional modeling. [PDF]

Sci Rep
Reda M, El-Gendy NH, Abdel-Fattah MI, Elmashaly MM, Barakat MK.   +4 more
europepmc   +1 more source

Counterintuitive Fluorescence Blue Shift in Symmetry Breaking Dicationic Bis(indolium) with Two‐Photon Absorption Properties for NIR Living Cell Imaging

Advanced Materials, EarlyView.
Highly water‐soluble dicationic bis(indolium) dyes have been prepared, showing excellent two‐photon absorption and light emission. Their fluorescence behavior discloses an unusual increasing blue shift with increasing solvent polarity, which, in parallel, is beneficial for enhanced detection in biological media.
Carlos Benitez‐Martin, Jose M. Marin‐Beloqui, Juan T. López Navarrete, Juan Casado, Francisco Najera, Ezequiel Perez‐Inestrosa   +5 more
wiley   +1 more source

A robotic model of efficient prey finding in the gleaning bat Micronycteris microtis. [PDF]

J Exp Biol
Vanderelst D, Geipel I, Peremans H.
europepmc   +1 more source

Beyond Presumptions: Toward Mechanistic Clarity in Metal‐Free Carbon Catalysts for Electrochemical H2O2 Production via Data Science

Advanced Materials, EarlyView.
Metal‐free carbon catalysts enable the sustainable synthesis of hydrogen peroxide via two‐electron oxygen reduction; however, active site complexity continues to hinder reliable interpretation. This review critiques correlation‐based approaches and highlights the importance of orthogonal experimental designs, standardized catalyst passports ...
Dayu Zhu, Hsi‐wen Wu, Xiao Wang, Jie Zhang   +3 more
wiley   +1 more source