Results 241 to 250 of about 108,536 (304)

First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyzer, the evolution of major instrument families, and the key technological innovations that enabled its widespread adoption. Particular emphasis is
Alexander Makarov
wiley   +1 more source

The Advanced Integrated Respiratory (AIR) Model: Integration of Air-Liquid Interface Cell Cultures within a Human Airway Model for Inhalation Toxicology. [PDF]

Pharm Res
He P, Gholizadeh H, Chong D, Cheng S, Spicer P, Young PM, Ledo L, Wilson V, Traini D, Ong HX.   +9 more
europepmc   +1 more source

MRI for Mixing Quality in Microfluidics

Magnetic Resonance in Chemistry, EarlyView.
Fluidic mixing in a micromixer: Paramagnetic relaxation enhancement and chemical shift differences were explored to reveal mixing quality at the small dimensions of an optically opaque y‐mixer. ABSTRACT Liquid state processes often involve mixing of process streams.
J. Götz, T. Rudszuck, L. Kontschak, T. Oerther, H. Nirschl, G. Guthausen   +5 more
wiley   +1 more source

Evolution of jets generated by noncircular nozzles with varying aspect ratios. [PDF]

Sci Rep
Haiyan Z, Wen W, Yukun Z, Changyu Z, Hengjun X.   +4 more
europepmc   +1 more source

Free Vibration of Hemp Fiber‐Reinforced Laminated Composite Curved Beams Using Generalized Differential Quadrature Method

Polymer Composites, EarlyView.
Schematic representation of hemp‐, glass‐, and carbon‐based laminated composite curved beams, including different stacking sequences and their vibration response. ABSTRACT In recent years, increasing environmental awareness has stimulated growing interest in natural fiber‐reinforced composites (NFRCs) due to their eco‐friendly composition ...
Aykut Çetin, Hasan Kurtaran
wiley   +1 more source

Study on the Core-Shell Structure of Gas-Assisted Coaxial Electrospinning Fibers: Implications for Semiconductor Material Design. [PDF]

Micromachines (Basel)
Zhang R, Zhang X, Sun J, Huang S, Zhang X, Lin G, Chen X, Wang Z, Long J, Shu W.   +9 more
europepmc   +1 more source

Process Window Optimization for Roll‐to‐Roll Slot‐Die Coating of High‐Resolution Dry Film Solder Resists for HDI PCB Applications

Polymer Engineering &Science, EarlyView.
A hydrodynamic process window for roll‐to‐roll slot‐die coating of photosensitive solder resist (PSR) was established by systematically varying the slot‐die gap and pump flow rate. Under the optimized conditions, a highly uniform 26 μm dry‐film solder resist (DFSR) layer with a thickness variation of ±3.74% was obtained without coating defects.
Geonu Kim, Woo Cheol Choi, Min Kwak, Jin Ho Shin, Jin Yong Seok, Ki‐Seok Jeon, Mincheol Chang, Chaehwan Jeong   +7 more
wiley   +1 more source

Bubble-burst-induced Puddle Jumping and Jet Printing. [PDF]

Nat Commun
Huang W, Lori MS, Yang A, Zhuang K, Cheng Y, Chen M, Sun C, Ming T, Cui H, Cheng J.   +9 more
europepmc   +1 more source

The overtube in balloon-assisted endoscopic submucosal dissection is useful for improving maneuverability and as the drainage route in the continuous low-pressure saline-perfusion method. [PDF]

VideoGIE
Hashimoto K, Yamamoto H, Despott EJ, Inoue H.   +3 more
europepmc   +1 more source