Results 111 to 120 of about 3,179,942 (294)

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Simultaneous Momentum and Position Measurement and the Instrumental Weyl-Heisenberg Group. [PDF]

Entropy (Basel), 2023
Jackson CS, Caves CM.
europepmc   +1 more source

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

An FPGA-Based Trigonometric Kalman Filter Approach for Improving the Measurement Quality of a Multi-Head Rotational Encoder

Energies
This article introduces an advanced theoretical approach, named the Trigonometric Kalman Filter (TKF), to enhance measurement accuracy for multi-head rotational encoders.
Dariusz Janiszewski
doaj   +1 more source

Influence of Time Delays of Robotic Total Stations Witch High Sampling Frequency on Accuracy of Measurements to Moving Prisms

Archives of Civil Engineering, 2019
Robotic total stations are a group of surveying instruments that can be used to measure moving prisms. These devices can generate significant errors during kinematic surveys.
Lenda G., Uznański A., Strach M.
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Feasibility and reliability of a web-based smartphone application for joint position measurement. [PDF]

J Rehabil Med, 2021
Ravi B, Kapoor M, Player D.
europepmc   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Accuracy of high-density EEG electrode position measurement using an optical scanner compared with the photogrammetry method. [PDF]

Clin Neurophysiol Pract, 2022
Györfi O, Ip CT, Justesen AB, Gam-Jensen ML, Rømer C, Fabricius M, Pinborg LH, Beniczky S.   +7 more
europepmc   +1 more source

Photon position measure [PDF]

Physical Review A, 2010
The positive operator valued measure (POVM) for a photon counting array detector is derived and found to equal photon flux density integrated over pixel area and measurement time. Since photon flux density equals number density multiplied by the speed of light, this justifies theoretically the observation that a photon counting array provides a coarse ...
openaire   +2 more sources