Results 191 to 200 of about 1,160,559 (367)

Probing Energy-Level Alignment in Molecular Multilayers by Frequency-Modulation Electrostatic Force Microscopy under Tapping-Mode-Combined Fowler-Nordheim Tunneling Spectroscopy. [PDF]

ACS Appl Mater Interfaces, 2023
Nakayama M, Kajimoto K, Misaka T, Mishima N, Yamada T, Ohoyama H, Matsumoto T.   +6 more
europepmc   +1 more source

Quadrature amplitude modulation for electronic sideband Pound-Drever-Hall locking [PDF]

arXiv
The Pound-Drever-Hall (PDH) technique is routinely used to stabilize the frequency of a laser to a reference cavity. The electronic sideband (ESB) locking scheme, a PDH variant, helps bridge the frequency difference between the quantized frequencies enforced by the cavity and the laser frequency of interest. Here we use quadrature amplitude modulation (
arxiv  

Frequency-Response Analysis of Steam Voids to Sinusoidal Power Modulation in a Thin-Walled Boiling Water Coolant Channel [Thesis]

, 1965
Carl St. Pierre
openalex   +1 more source

BMP antagonist CHRDL2 enhances the cancer stem‐cell phenotype and increases chemotherapy resistance in colorectal cancer

Molecular Oncology, EarlyView.
Overexpression of CHRDL2 in colon cancer cells makes them more stem‐like and resistant to chemo‐ and radiotherapy. CHRDL2‐high cells have upregulation of the WNT pathway, genes involved in the DNA damage response (DDR) pathway and epithelial‐to‐mesenchymal transition (EMT). This leads to quicker repair of damaged DNA and more cell migration.
Eloise Clarkson, Annabelle Lewis
wiley   +1 more source

Intelligent Method to Optimize the Frequency Modulation for Beam Pumping System Based on Deep Reinforcement Learning. [PDF]

ACS Omega, 2023
Zhang R, Chen D, Xiao L.
europepmc   +1 more source

Theoretical study, design, and construction of C-W magnetrons for frequency modulation : final report [PDF]

, 1953
James R. Black, Joseph Aubrey Boyd, P. E. Dicker, G.E. Dombrowski, William Wesley Peterson, J. W. Van Natter   +5 more
openalex  

Modulation of cochlear tuning by low-frequency sound [PDF]

, 1988
J.F.L. Klis, Vera F. Prijs, Jean-François Latour, Guido F. Smoorenburg   +3 more
openalex   +1 more source

Cytomegalovirus infection is common in prostate cancer and antiviral therapies inhibit progression in disease models

Molecular Oncology, EarlyView.
Human cytomegalovirus infection is common in normal prostate epithelium, prostate tumor tissue, and prostate cancer cell lines. CMV promotes cell survival, proliferation, and androgen receptor signaling. Anti‐CMV pharmaceutical compounds in clinical use inhibited cell expansion in prostate cancer models in vitro and in vivo, motivating investigation ...
Johanna Classon, Moa Stenudd, Margherita Zamboni, Kanar Alkass, Carl‐Johan Eriksson, Lars Pedersen, Alrik Schörling, Anna Thoss, Anders Bergh, Pernilla Wikström, Hans‐Olov Adami, Henrik Toft Sørensen, Henrik Druid, Jonas Frisén   +13 more
wiley   +1 more source

Amplitude and frequency modulation of subthalamic beta oscillations jointly encode the dopaminergic state in Parkinson's disease. [PDF]

NPJ Parkinsons Dis, 2022
Averna A, Marceglia S, Priori A, Foffani G.   +3 more
europepmc   +1 more source

ELECTRONIC PARAMAGNETIC RESONANCE SPECTROGRAPH WITH FREQUENCY AND MAGNETIC FIELD MODULATION

, 1963
TUONG TAI-CHIAN
openalex   +1 more source