Results 51 to 60 of about 2,765,498 (300)

Seeing through dynamics scattering media: Suppressing diffused reflection based on decorrelation time difference [PDF]

Journal of Innovative Optical Health Sciences, 2019
We observed a phenomenon that different scattering components have different decorrelation time. Based on decorrelation time difference, we proposed a method to image an object hidden behind a turbid medium in a reflection mode.
Honglin Liu, Xin Wang, Jingjing Gao, Tingyi Yu, Shensheng Han   +4 more
doaj   +1 more source

Sharing autobiographical memories: Effects of arousal and memory

Studies in Communication Sciences, 2012
Abstract As a wide range of studies in narrative psychology currently attests, the elaboration of personal experiences and identity could be enhanced through the sharing of autobiographical narratives. Our research focuses on the interrelated connection between empathy, emotional valence and memory in autobiographical narrative activity.
LORENZETTI, ROBERTA, LUGLI, LUISA
openaire   +2 more sources

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Fluid Layered Ferroelectrics with Global C∞v Symmetry

Advanced Science, 2022
Ferroelectricity in fluid materials, which allows free rotation of molecules, is an unusual phenomenon raising cutting‐edge questions in science. Conventional ferroelectric liquid crystals have been found in phases with low symmetry that permit the ...
Hirotsugu Kikuchi, Hiroyuki Matsukizono, Koki Iwamatsu, Sota Endo, Shizuka Anan, Yasushi Okumura   +5 more
doaj   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

FEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo, Carolin Ector, Hanspeter Herzel   +2 more
wiley   +1 more source

The Mpemba effect in spin glasses is a persistent memory effect [PDF]

, 2019
The Mpemba effect occurs when a hot system cools faster than an initially colder one, when both are refrigerated in the same thermal reservoir. Using the custom built supercomputer Janus II, we study the Mpemba effect in spin glasses and show that it is ...
Baity-Jesi, M., Calore, E., Cruz, A., Fernandez, L. A., Gil-Narvion, J. M., Gordillo-Guerrero, A., Iñiguez, D., Janus collaboration, Lasanta, A., Maiorano, A., Marinari, E., Martin-Mayor, V., Moreno-Gordo, J., Muñoz-Sudupe, A., Navarro, D., Parisi, G., Perez-Gaviro, S., Ricci-Tersenghi, F., Ruiz-Lorenzo, J. J., Schifano, S. F., Seoane, B., Tarancon, A., Tripiccione, R., Yllanes, D.   +23 more
core   +3 more sources

Investigating the cell of origin and novel molecular targets in Merkel cell carcinoma: a historic misnomer

Molecular Oncology, EarlyView.
This study indicates that Merkel cell carcinoma (MCC) does not originate from Merkel cells, and identifies gene, protein & cellular expression of immune‐linked and neuroendocrine markers in primary and metastatic Merkel cell carcinoma (MCC) tumor samples, linked to Merkel cell polyomavirus (MCPyV) status, with enrichment of B‐cell and other immune cell
Richie Jeremian, Sriraam Sivachandran, Melissa Galati, Brandon Ramchatesingh, Hibo Rijal, Johnny Hanna, Elena Netchiporouk, May Chergui, Margaret Redpath, Samy Abou Setah, Ivan V. Litvinov   +10 more
wiley   +1 more source

Beta-Diversity Enhancement by Archaeological Structures: Bacterial Communities of an Historical Tannery Area of the City of Jena (Germany) Reflect the Ancient Human Impact

Ecologies, 2023
Soil samples taken during archaeological investigations of a historical tannery area in the eastern suburb of the medieval city of Jena have been investigated by 16S r-RNA gene profiling.
Johann Michael Köhler, Linda Ehrhardt, Jialan Cao, Frances Möller, Tim Schüler, Peter Mike Günther   +5 more
doaj   +1 more source

Attachment-related expectations and mother-referent memory bias in middle childhood [PDF]

, 2014
Understanding the cognitive processing of attachment-relevant information has become a major focus of attachment research. Previous research demonstrated links between attachment and memory for attachment-related information, but results were ...
Bosmans, Guy, Braet, Caroline, Dujardin, Adinda, Goossens, Lien   +3 more
core   +1 more source

Memory effects in nuclear fragmentation? [PDF]

Nuclear Physics A, 1994
Abstract A general procedure to identify instability regions which lead to multifragmentation events is presented. The dominant mode at the instability point is determined from the knowledge of the mean properties (density and temperature) of the system at that point.
Colonna, M., Di Toro, M., Guarnera, A.
openaire   +3 more sources