Results 241 to 250 of about 27,513 (349)

Exploring the 3D architecture of brain tissue using digital holographic microscopy. [PDF]

Biomed Opt Express
Scheidt D, Arzola AV, García LDC, Rámirez CN, Amunts K, Axer M.   +5 more
europepmc   +1 more source

Balint Groups: A Catalytic Collaboration Between General Practice and Psychoanalysis

International Journal of Applied Psychoanalytic Studies, Volume 23, Issue 2, June 2026.
ABSTRACT This paper explores the foundations of Balint groups, a method for studying clinical relationships and countertransference. Enid and Michael Balint began holding seminars with general practitioners at the Tavistock Clinic in 1950, aiming to apply psychoanalytic principles to understand the doctor‐patient relationship.
Robert V. Dyer, José R. Niño, Rebekah A. Schiefer   +2 more
wiley   +1 more source

How to image single isolated atoms by using coherent low-energy electrons. [PDF]

Methods Microsc
Latychevskaia T.
europepmc   +1 more source

Geometric Phase Metasurface Hologram for Optical Tractor Beam Generation

, 2020
Jasper J. Cadusch, Damian Wen, Jiajun Meng, Kenneth B. Crozier   +3 more
openalex   +2 more sources

Advancing Machine Learning Optimization of Chiral Photonic Metasurface: Comparative Study of Neural Network and Genetic Algorithm Approaches

Advanced Physics Research, Volume 5, Issue 6, June 2026.
Two methods for the optimization of chiral reflection by a metamaterial made of either GaP/Air or PMMA/Air interfaces are compared, showing approaches towards fast design exploration and high‐performance results: a neural‐network pipeline and a genetic algorithm. The structures considered are characterized by a periodic, chiral texturation with a shape
Davide Filippozzi, Alexandre Mayer, Nicolas Roy, Wei Fang, Arash Rahimi‐Iman   +4 more
wiley   +1 more source

High-efficiency multi-scale holographic volumetric 3D printing with a phase light modulator. [PDF]

Light Sci Appl
Álvarez-Castaño MI, Rizzo R, Sgarminato V, Pu Y, Moser C.   +4 more
europepmc   +1 more source

Some problems of creation and use of the holograms: legal issues and modern digital technologies

, 2019
O. М. Koval
openalex   +1 more source

Raman Spectroscopy–Based Glucose Feed Control Automates Malic Acid Fermentation

Biotechnology and Bioengineering, Volume 123, Issue 6, Page 1721-1732, June 2026.
Raman spectroscopy enables automated, closed‐loop glucose feeding for malic acid production with Ustilago trichophora. Online PLS regression of glucose and malic acid provides input for PID control to maintain 20 g/L glucose. The feed is dynamically adjusted and stopped in response to metabolic demand and product inhibition, demonstrating practical ...
Luca Antonia Grebe, Katharina Hürter, Dominik Engel, Alexander Walter Wilhelm Echtermeyer, Mafalda S. Santos, Laurin Röder, Valentin Steier, Jörn Viell, Jørgen Barsett Magnus   +8 more
wiley   +1 more source

Noise reduction of low-dose electron holograms using the wavelet hidden Markov model. [PDF]

Microscopy (Oxf)
Tomita Y, Midoh Y, Tamaoka T, Murakami Y.   +3 more
europepmc   +1 more source

Using Principal Components Analysis to Visualize Motion and Mitigate Artifacts in Dynamic Optical Coherence Tomography

Journal of Biophotonics, Volume 19, Issue 6, June 2026.
We demonstrate that Principal Component Analysis (PCA) can be used in dynamic OCT to substantially reduce artifacts from strong specular reflections, isolate movement within the sample, and create thin, histology‐like images, thereby avoiding the need for complex, time‐consuming techniques used in clinical histopathology.
Alejandro Martínez Jiménez, Adrian Bradu   +1 more
wiley   +1 more source