Results 61 to 70 of about 2,579,495 (299)

Miniaturized on-chip spectrometer enabled by electrochromic modulation

Light: Science & Applications
Miniaturized on-chip spectrometers with small footprints, lightweight, and low cost are in great demand for portable optical sensing, lab-on-chip systems, and so on.
Menghan Tian, Baolei Liu, Zelin Lu, Yao Wang, Ze Zheng, Jiaqi Song, Xiaolan Zhong, Fan Wang   +7 more
doaj   +1 more source

EARTH Integrated Archaeology Rapporten 144

, 2022
EARTH Integrated Archaeology B.V. heeft in maart-april 2020 een Inventariserend Veldonderzoek (IVO) karterende fase door middel van boringen uitgevoerd in plangebied Goudplevierweg- Kathedralenpad in Oosterwold, gemeente Almere.
Devriendt, Dr. I., Rumping, BSc S (EARTH Integrated Archaeology), Moor, Dr. J.J.W. de (EARTH Integrated Archaeology)   +2 more
core   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source

Oncogenic DMTF1β promotes cancer cell motility by regulating autophagy through ULK1 stabilization

Molecular Oncology, EarlyView.
In the current study, we demonstrate that the oncogene DMTF1β regulates ULK1 stability by reducing its proteasomal degradation in cancer cells. This stabilization enables ULK1 to induce autophagy, which in turn facilitates cancer cell migration. Consequently, reduced DMTF1β levels lead to decreased autophagy and impaired cancer cell migration.
Jun Xu, Nicolas J. Niklaus, Anna M. Schläfli, Igor Tokarchuk, Magali Humbert, Federico La Manna, Bich Vu, David Maul, Ramin Radpour, Marianna Kruithof‐de Julio, Inti Zlobec, Jörn Dengjel, Bruce E. Torbett, Mario P. Tschan   +13 more
wiley   +1 more source

Wide band integrated spectrometers [PDF]

Near-infrared (NIR) spectroscopy is an attractive technology for the detection of molecules. It enables compounds to be identified rapidly. One main issue plaguing NIR sensing is that most equipment is bulky and is often laboratory-based.
El Ahdab, Ranim
core   +1 more source

III–V-on-Silicon Photonic Integrated Circuits for Spectroscopic Sensing in the 2–4 μm Wavelength Range

Sensors, 2017
The availability of silicon photonic integrated circuits (ICs) in the 2–4 μm wavelength range enables miniature optical sensors for trace gas and bio-molecule detection.
Ruijun Wang, Anton Vasiliev, Muhammad Muneeb, Aditya Malik, Stephan Sprengel, Gerhard Boehm, Markus-Christian Amann, Ieva Šimonytė, Augustinas Vizbaras, Kristijonas Vizbaras, Roel Baets, Gunther Roelkens   +11 more
doaj   +1 more source

Een inventariserend veldonderzoek door middel van boringen (IVO-O), verkennende, karterende en waarderende fase

, 2017
Een inventariserend veldonderzoek door middel van boringen (IVO-O), verkennende, karterende en waarderende ...
EARTH Integrated Archaeology B.V.
core   +1 more source

EARTH Integrated Archaeology Rapporten 166

, 2022
EARTH Integrated Archaeology B.V. heeft in november 2020 - februari 2021 een Inventariserend Veldonderzoek (IVO) waarderende fase door middel van boringen uitgevoerd in plangebied Goudplevierweg-Kathedralenpad in Oosterwold, gemeente Almere.
Rumping, BSc S. (EARTH Integrated Archaeology), Devriendt, Dr. I., Moor, Dr. J.J.W. de (EARTH Integrated Archaeology)   +2 more
core   +1 more source

PAK1 activation drives divergent resistance mechanisms to aromatase inhibition and tamoxifen in a luminal: A breast cancer model

Molecular Oncology, EarlyView.
Breast cancer remains a major cause of cancer death in women, frequently developing endocrine therapy resistance. This study demonstrates that upregulated p21‐activated kinase 1 (PAK1) activity drives resistance to tamoxifen and long‐term estrogen deprivation in ER+ breast cancer models.
Luisa Schwarzmüller, Janina Müller, Efstathios‐Iason Vlachavas, Lukas Beumers, Lena Fleischhacker, Sara Burmester, Angelika Wörner, Sabine Karolus, Dominic Helm, Cindy Körner, Stefan Wiemann   +10 more
wiley   +1 more source

Scalable integrated two-dimensional Fourier-transform spectrometry

Nature Communications
Integrated spectrometers offer the advantages of small sizes and high portability, enabling new applications in industrial development and scientific research.
Hongnan Xu, Yue Qin, Gaolei Hu, Hon Ki Tsang   +3 more
doaj   +1 more source