Results 41 to 50 of about 810,892 (295)

Insights into a long life without cancer: The case of the bowhead whale

Molecular Oncology, EarlyView.
Long‐lived, large‐bodied organisms have evolved powerful anticancer mechanisms that preserve cellular and tissue integrity across extended lifespans. A recent study by Firsanov et al. shows that greater genome stability is a key factor underlying the remarkable longevity and cancer resistance of one such species, the bowhead whale.
Inés Paniagua, Johanna A. Joyce
wiley   +1 more source

Modern Çağın Cenderesinde Sanatta Geleneğe Bağlı Kalabilmek (2018 Yeditepe Bienali Münasebetiyle)

İstem, 2022
Türk Dil Kurumu, gelenekseli “Geleneğe dayanan, gelenekle ilgili olan, ananevi, tradisyonel” şeklinde tarif etmiştir. Bu tariften hareketle Geleneksel sanatlar denince bir geleneği olan, geleneğe bağlı sanat dalları anlaşılır.
Aziz Doğanay
doaj   +1 more source

Si photocathode with Ag-supported dendritic Cu catalyst for CO2 reduction [PDF]

, 2019
Si photocathodes integrated with Ag-supported dendritic Cu catalysts are used to perform light-driven reduction of CO2 to C2 and C3 products in aqueous solution.
Ager, JW, Beeman, JW, Bullock, J, Eichhorn, J, Gurudayal, Javey, A, Mathews, N, Toma, FM, Towle, C, Wang, H   +9 more
core   +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

Correction: Chen et al. Research on the Application of the Dynamic Assisted Sleep Light to Smart Mobile Devices. Appl. Sci. 2022, 12, 5191

Applied Sciences
In the published publication [...]
Chien-Yu Chen, You-Kwang Wang, Zhi-Wei Wang   +2 more
doaj   +1 more source

Structured illumination microscopy using micro-pixellated light-emitting diodes [PDF]

, 2006
Structured illumination is a flexible and economical method of obtaining optical sectioning in wide-field microscopy [1]. In this technique the illumination system is modified to project a single-spatial frequency grid pattern onto the sample [2, 3]. The
Dawson, M.D., Elson, D.S., French, P.M.W., Girkin, J.M., Gong, Z., Griffin, C., Gu, E., Kennedy, G.T., Neil, M.A.A., Poher, V., Zhang, H.Z.   +10 more
core  

Illumination invariant stationary object detection [PDF]

, 2013
A real-time system for the detection and tracking of moving objects that becomes stationary in a restricted zone. A new pixel classification method based on the segmentation history image is used to identify stationary objects in the scene. These objects
Bhargav Mitra, Chang J.‐Y., Chris Chatwin, Nagachetan Bangalore, Philip Birch, Rupert Young, Tian Y., Waqas Hassan   +7 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

Regression Based Iterative Illumination Compensation Method for Multi-Focal Whole Slide Imaging System

Sensors, 2021
Image quality, resolution and scanning time are critical in digital pathology. In order to create a high-resolution digital image, the scanner systems execute stitching algorithms to the digitized images.
Róbert Paulik, Miklós Kozlovszky, Béla Molnár   +2 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source