Results 191 to 200 of about 193,780 (356)

Influence of Exposure Parameters on Nanoliquid-Assisted Glass Drilling Process Using CO2 Laser [PDF]

, 2023
Mohaimen Najah Mahdi, Ahmed Issa, Hala Salman Hasan, Ahmed R. Al-Hamaoy, Muammel M. Hanon   +4 more
openalex   +1 more source

Controllable Dynamic Mechanical Cell Stimulation using Magnetically Actuated Artificial Cilia

Advanced Healthcare Materials, EarlyView.
This paper introduces a platform based on magnetic artificial cilia for providing controllable dynamic mechanical stimulation to single cells, suitable for investigating large cell populations and enabling live cell imaging. Proof‐of‐principle experiments show that cell morphology is strongly influenced by the artificial cilia, that cellular forces can
Roel Kooi, Tanveer Ul Islam, Oscar M.J.A. Stassen, Naomie Amsing, Jan de Boer, Jaap M.J. den Toonder   +5 more
wiley   +1 more source

Justification on safe parameters of drilling and blasting mining of sylvinite formations of unconventional thickness together with continuous mining of conventional formations in the mines of Verkhnekamskoe field of potassium and magnesium salts

, 2017
Sergey S. Andreyko, V. A. Maltsev, В В Аникин, Sergey Zhikharev   +3 more
openalex   +1 more source

Shells without drilling rotations: a representation theorem in the\n framework of the geometrically nonlinear 6-parameter resultant shell theory [PDF]

, 2013
Mircea Bîrsan, Patrizio Neff
openalex   +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

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source

Composite filter-based detection of rock joints from drilling parameters. [PDF]

Sci Rep
Tong J, Zhang Y, Huang H, Xiong J, Luo Y.   +4 more
europepmc   +1 more source

Kelvin Probe Force Microscopy in Bionanotechnology: Current Advances and Future Perspectives

Advanced Materials, EarlyView.
Kelvin probe force microscopy (KPFM) enables the nanoscale mapping of electrostatic surface potentials. While widely applied in materials science, its use in biological systems remains emerging. This review presents recent advances in KPFM applied to biological samples and provides a critical perspective on current limitations and future directions for
Ehsan Rahimi, Mario Palacios‐Corella, Arjan Mol, Salvador Pané, Josep Puigmartí‐Luis   +4 more
wiley   +1 more source

A mutation detection method of discontinuous structures in rock strata based on drilling parameters. [PDF]

Sci Rep
Sun X, Cheng J, Wan Z, Guo Z, Zhang S, Wang S.   +5 more
europepmc   +1 more source

Real-time lithology identification while drilling based on drilling parameters analysis with machine learning [PDF]

Kun Li, Ting Ren, Ningping Yao, Jon Roberts, Haitao Song, Zhongbei Li, Chunmiao Liang   +6 more
openalex   +1 more source