Results 111 to 120 of about 157,409 (262)

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

FEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj, Eline M. F. de Lange, Klaas A. Sjollema, Ben N. G. Giepmans   +3 more
wiley   +1 more source

Mechanism and Optimization of Rotary Abrasive Waterjet for Well Tubing Cutting: Experimental and SPH-FEM Study

Journal of Manufacturing and Materials Processing
Rotary abrasive waterjet (AWJ) cutting is an effective technique for industrial tube cutting and is widely used for oil and gas well tubing. This study presents a self-designed experimental apparatus for investigating the cutting performance of rotary ...
Can Cai, Hao Jiang, Gao Yang, Lang Zeng, Xin Shen, Shengxin Yan, Fuqiang Zhang, Yingfang Zhou   +7 more
doaj   +1 more source

Cutting Performance of Randomly Distributed Active Abrasive Grains in Gear Honing Process. [PDF]

Micromachines (Basel), 2021
Gao Y, Wang F, Liang Y, Han J, Su J, Tong Y, Liu L.   +6 more
europepmc   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Research on Cutting Performance of Conical Pick Cutting Rock Plate with One Side Constrain and Three Sides Free. [PDF]

Sci Prog, 2022
Lu Z, Wang H, Zeng Q, Wang Z, Wan L, Li C.   +5 more
europepmc   +1 more source

417 Cutting Performance in Dry Cutting

The Proceedings of Conference of Tokai Branch, 2001
Junichi SHINODA, Eitoku NAKANISHI, Kiyoshi ISOGIMI   +2 more
openaire   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Research on cutting performance of micro-texturing tools for cutting aluminum alloys

Mechanics & Industry
To address the common issues of high cutting forces, poor surface quality, and chip wrapping in aluminium alloy machining, this study innovatively designed two types of micro-groove textures on the tool surface based on the natural flow direction of ...
Xu Tiantian, Liu Jinpeng, Guan Qingyu, Zhao Wanting, Ma Chunlu   +4 more
doaj   +1 more source

Influence of Microgroove Structure on Cutting Performance and Chip Morphology during the Turning of Superalloy Inconel 718. [PDF]

Materials (Basel), 2021
Zou Z, He L, Jiang H, Yuan S, Ren Z.
europepmc   +1 more source