Results 81 to 90 of about 3,834,119 (326)

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

Effects of different densities of Isochrysis aff. galbana and Chaetoceros calcitrans on some growth parameters and survival rate of winged pearl oyster spat, Pteria penguin [PDF]

بوم‌شناسی آبزیان, 2016
The growth performance and survival rate of spats of winged pearl oyster (Pteria penguin) fed with two microalgae, Isochrysis aff. galbana and Chaetoceros calcitrans, as well as the combination of both species over a period of 60 days, was evaluated. The
Seyed Amin Emrani, Ahmad Noori, Hosein Rameshi   +2 more
doaj  

A method for predicting interfacial freezing of a liquid flowing over a cold surface [PDF]

, 1969
Instantaneous thickness of a frozen layer is a function of specific heat, heat of fusion, temperatures, the frozen layer thickness at equilibrium, the thermal conductivity, and heat transfer coefficient.
Savino, J. M., Siegel, R.
core   +1 more source

Tc=21K in epitaxial FeSe0.5Te0.5 thin films with biaxial compressive strain

, 2009
High purity epitaxial FeSe0.5Te0.5 thin films with different thickness were grown by Pulsed Laser Ablation on different substrates. By varying the film thickness, Tc up to 21K were observed, significantly larger than the bulk value.
Bellingeri, E., Buzio, R., Cimberle, M. R., Ferdeghini, C., Gerbi, A., Marre', D., Palenzona, A., Pallecchi, I., Putti, M., Tropeano, M.   +9 more
core   +1 more source

FGFR Like1 drives esophageal cancer progression via EMT, PI3K/Akt, and notch signalling: insights from clinical data and next‐generation sequencing analysis

FEBS Open Bio, EarlyView.
Clinical analysis reveals significant dysregulation of FGFRL1 in esophageal cancer (EC) patients. RNAi‐coupled next‐generation sequencing (NGS) and in vitro study reveal FGFRL1‐mediated EC progression via EMT, PI3K/Akt, and Notch pathways. Functional assays confirm its role in tumor growth, migration, and invasion.
Aprajita Srivastava, Anoop Saraya, Deepak Gunjan, Rinu Sharma   +3 more
wiley   +1 more source

Double Laser for Depth Measurement of Thin Films of Ice

Sensors, 2015
The use of thin films is extensive in both science and industry. We have created an experimental system that allows us to measure the thicknesses of thin films (with typical thicknesses of around 1 µm) in real time without the need for any prior ...
Manuel Domingo Beltrán, Ramón Luna Molina, Miguel Ángel Satorre Aznar, Carmina Santonja Moltó, Carlos Millán Verdú   +4 more
doaj   +1 more source

Continuum model for polymers with finite thickness

, 2005
We consider the continuum limit of a recently-introduced model for discretized thick polymers, or tubes. We address both analytically and numerically how the polymer thickness influences the decay of tangent-tangent correlations and find how the ...
A Maritan, A Trovato, Bouchiat C, C Micheletti, C?lug?reanu G, D Marenduzzo, H Seyed-allaei, Marko J F, Marko J F, Panyukov S   +9 more
core   +1 more source

Tumor‐stromal crosstalk and macrophage enrichment are associated with chemotherapy response in bladder cancer

FEBS Open Bio, EarlyView.
Chemoresistance in bladder cancer: Macrophage recruitment associated with CXCL1, CXCL5 and CXCL8 expression is characteristic of Gemcitabine/Cisplatin (Gem/Cis) Non‐Responder tumors (right side) while Responder tumors did not show substantial tumor‐stromal crosstalk (left side). All biological icons are attributed to Bioicons: carcinoma, cancerous‐cell‐
Sophie Leypold, Janik Riese, Lancelot Seillier, Mark Kühnel, Julia Pannhausen, Charlotte O. J. Fröhlich, Christian Martin, Peter Boor, Matthias Saar, Danny D. Jonigk, Nadine T. Gaisa, Michael Rose   +11 more
wiley   +1 more source

Chlorophyll and growth performance of biological sand-fixing materials inoculated on sandy desert surface

Photosynthetica
Desert biocrusts play an important role in the control of desertification and artificial inoculation can promote the formation and development of biocrusts.
H.R. REN, L. TAO, J. REN, X.C. REN
doaj   +1 more source

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