Results 81 to 90 of about 80,246 (200)

Harmonizing flow‐based quantification of CD19‐directed CAR‐T cells: Results from a multi‐center interlaboratory comparison

Cytometry Part B: Clinical Cytometry, EarlyView.
Abstract CD19‐directed CAR‐T cell therapy has become the standard of care for the treatment of relapsed/refractory LBCL, MCL, FL and BCP‐ALL. Expansion of CAR‐T cells in the peripheral blood (PB) of patients in the first weeks after infusion is an important biomarker for the prediction of therapy response and occurrence of toxicities.
Gerulf Hänel, Veit Bücklein, Carolina Berger, Anita Badbaran, Boris Fehse, Guranda Chitadze, Deniz Nogueira Gezer, Michael Hundemer, Wolfgang Kern, Sarah Klapproth, Ines Peschel‐Schaar, Christiane Siewert, Simon Völkl, Maria Xydia, Thomas Nebe, Michael Spannagl, Marion Subklewe   +16 more
wiley   +1 more source

Optimized Calibration Plan based on Gray Model GM(1,1) applied in Physical-Photometric and Chemical Laboratories Accredited by ISO/IEC 17025

International Journal of Technology
The competence of laboratories to perform testing and calibration services for the industry is assured by the ISO/IEC 17025 accreditation. To comply with this standard, it is imperative to ensure metrological traceability through the regular ...
Carlos Velásquez, Francisco Espín, Francisco Iturra, Consuelo Chasi   +3 more
doaj   +1 more source

Startups Driving Artificial Intelligence Into Clinical Dermatology

JEADV Clinical Practice, EarlyView.
ABSTRACT Artificial intelligence (AI) is rapidly transitioning from innovation to routine clinical application in dermatology. This review examines how AI‐enabled technologies are being developed and integrated across diverse clinical purposes and workflows.
Dominique Du Crest, Benjamin Miguel Monteagudo, Stanislas Vandier, Mullarkey Dan, Svedenhag Per, Jon Friis, Monisha Madhumita, Lilit Garibyan, Tu‐Anh Duong, Merete Haedersdal, Vinzent Kevin Ortner   +10 more
wiley   +1 more source

Applications of Isotope Dilution Mass Spectrometry in Clinical Reference Measurement System

Journal of Isotopes, 2018
Traceability is essential for standardization and harmonization of clinical analytical results. The measurement result can be comparable to a reference through a documented unbroken chain of calibrations each contribution to the measurement uncertainty ...
QUAN Can;LI Hongmei
doaj   +1 more source

Optimal Universal Bounds for Waves With Varied Coherence Based on Supremum and Infimum Coherence Spectra

Laser &Photonics Reviews, EarlyView.
Coherence variation is ubiquitous in nature, yet determining how it constrains physical observables remains challenging for multimode waves. To address this challenge, this work establishes a majorization‐based theory that identifies the supremum and infimum in the set of input coherence spectra, which provide optimal universal bounds for any linear ...
Shiyu Li, Cheng Guo
wiley   +1 more source

Quality approach towards ISO/IEC 17025 accreditation at the center of analysis and characterization of Marrakesh Cadi Ayyad University: metrology stakes

International Journal of Metrology and Quality Engineering
In the context of the European Tempus project “Quality in Higher Agricultural Education in the Mediterranean (QESAMED)”, Analysis and Characterization Center of Cadi Ayyad University has committed to implement a quality approach according to the ISO/IEC ...
Outaki Meriem, Benhaida Sara, Belaqziz Majdouline, Outzourhit Abdelkader, Calchera Gilles, Thévenon Marie-France, Martin Luc, Charki Abdérafi, Ajana Hamid   +8 more
doaj   +1 more source

Visible Octave Frequency Combs in Silicon Nitride Nanophotonic Waveguides Driven by Ti:Sapphire Lasers

Laser &Photonics Reviews, EarlyView.
Chip‐based frequency combs are usually pumped from telecom wavelengths, far from the visible. This work instead pumps close to the visible with a Ti:sapphire laser ‐ the source behind the original optical frequency combs and now becoming chip‐integrable‐ and lets silicon‐nitride waveguides convert it into efficient, octave‐spanning visible‐to‐infrared ...
Abdullah Alabbadi, Ewan Allan, Hanna Ostapenko, Pablo Castro‐Marín, Derryck T. Reid, Pascal Del'Haye   +5 more
wiley   +1 more source

Intensity Noise Dynamics in Terahertz Quantum Cascade Lasers

Laser &Photonics Reviews, EarlyView.
Intensity‐noise dynamics in terahertz quantum cascade lasers are investigated across single‐mode, dense‐comb and harmonic‐comb regimes using graphene thermoelectric detectors. Harmonic combs show ∼10% lower relative intensity noise, while RIN scales as P0−γ$P_0^{ - \gamma }$ with γ≈1.2$\gamma \approx 1.2$, revealing a crossover from spontaneous ...
M. Alejandro Justo‐Guerrero, Leonardo Viti, Vladimir Pushkarev, Lianhe Li, Edmund H. Linfield, Miriam S. Vitiello   +5 more
wiley   +1 more source

Transcending the Space‐Bandwidth and Lighting Trade‐Offs: A Programmable Self‐Mixing Interferometry Imager for Cross‐Scale Surface Inspection

Laser &Photonics Reviews, EarlyView.
This work reports a laser diode‐based self‐mixing interferometry imager featuring illumination‐invariance imaging, a 500 kHz pixel rate, and an 8.77 µm lateral resolution. It also features a programmable field‐of‐view and leading space‐bandwidth product that surpasses existing technologies by an order of magnitude, enabling cross‐scale workflow ...
Zhou Su, Feng Lin, Mubasher Ali, Yuanfu Tan, Wei‐Hsin Liao, Hay Wong   +5 more
wiley   +1 more source