Results 91 to 100 of about 585,344 (349)
Molecular Oncology, EarlyView.AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou +5 more
wiley +1 more source
Inexpensive, stable circuit measures heart rate [PDF]
, 1965 Inexpensive transistorized circuit provides reliable analog indications of heart rate in response to preamplified electrocardiograph signal applied to its ...
Vick, H. A.
core +1 more source
Online Codes for Analog Signals
IEEE Transactions on Information Theory, 2019 This paper revisits a classical scenario in communication theory: a waveform sampled at regular intervals is to be encoded so as to minimize distortion in its reconstruction, despite noise. This transformation must be online (causal), to enable real-time signaling; and should use no more power than the original signal. The noise model we consider is an
Leonard J. Schulman, Piyush Srivastava
openaire +3 more sources
Molecular Oncology, EarlyView.This study explores salivary RNA for breast cancer (BC) diagnosis, prognosis, and follow‐up. High‐throughput RNA sequencing identified distinct salivary RNA signatures, including novel transcripts, that differentiate BC from healthy controls, characterize histological and molecular subtypes, and indicate lymph node involvement.
Nicholas Rajan +9 more
wiley +1 more source
Random Filters for Compressive Sampling [PDF]
, 2007 This paper discusses random filtering, a recently proposed method for directly acquiring a compressed version of a digital signal. The technique is based on convolution of the signal with a fixed FIR filter having random taps, followed by downsampling ...
Tropp, Joel A.
core
Minimum BER Precoding in 1-Bit Massive MIMO Systems
, 2017 1-bit digital-to-analog (DACs) and analog-to-digital converters (ADCs) are gaining more interest in massive MIMO systems for economical and computational efficiency.
Jedda, Hela +2 more
core +1 more source
Drug screening on digital microfluidics for cancer precision medicine
Nature CommunicationsDrug screening based on in-vitro primary tumor cell culture has demonstrated potential in personalized cancer diagnosis. However, the limited number of tumor cells, especially from patients with early stage cancer, has hindered the widespread application
Jiao Zhai +21 more
doaj +1 more source
Design of a 0.5 V Chopper-Stabilized Differential Difference Amplifier for Analog Signal Processing Applications. [PDF]
Sensors (Basel), 2023 Fan X, Gao F, Chan PK.
europepmc +1 more source
Emerging role of ARHGAP29 in melanoma cell phenotype switching
Molecular Oncology, EarlyView.This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster +3 more
wiley +1 more source
Circuit measures hysteresis loop areas at 30 Hz [PDF]
, 1967 Analog circuit measures hysteresis loop areas as a function of time during fatigue testing of specimens subjected to sinusoidal tension-compression stresses at a frequency of Hz.
Hoffman, C., Spilo, D.
core +1 more source