Results 71 to 80 of about 1,043,342 (339)

Intein‐based modular chimeric antigen receptor platform for specific CD19/CD20 co‐targeting

Molecular Oncology, EarlyView.
CARtein is a modular CAR platform that uses split inteins to splice antigen‐recognition modules onto a universal signaling backbone, enabling precise, scarless assembly without re‐engineering signaling domains. Deployed here against CD19 and CD20 in B‐cell malignancies, the design supports flexible multi‐antigen targeting to boost T‐cell activation and
Pablo Gonzalez‐Garcia, Noelia Moares, Wenjie Yi‐He, Rosa Luna‐Espejo, Ricardo Fernandez‐Cisnal, Javier Ocaña‐Cuesta, Juan P. Muñoz‐Miranda, Antonio Gabucio, Cecilia M. Fernandez‐Ponce, Francisco Garcia‐Cozar   +9 more
wiley   +1 more source

Adaptive volumetric light and atmospheric scattering

PLoS ONE, 2020
An adaptive sampling-based atmospheric scattering and volumetric light framework for flight simulator (FS) is proposed to enhance the immersion and realism in real-time.
Tan shihan, Zhang jianwei, Lin yi, Liu hong, Yang menglong, Ge wenyi, Gulistan Raja   +6 more
doaj   +2 more sources

Light-by-light scattering in a photon–photon collider

European Physical Journal C: Particles and Fields, 2018
We studied the feasibility of observing light-by-light scattering in a photon–photon collider based on an existing accelerator complex and a commercially available laser system.
T. Takahashi, G. An, Y. Chen, W. Chou, Y. Huang, W. Liu, W. Lu, J. Lv, G. Pei, S. Pei, C. P. Shen, B. Sun, C. Zhang, C. Zhang   +13 more
doaj   +1 more source

An efficient strategy for producing RNA‐free Nucleocapsid protein of SARS‐CoV‐2 for biochemical and structural investigations

FEBS Open Bio, EarlyView.
Cleavable N‐terminal Thioredoxin fusion enabled soluble expression and purification of otherwise insoluble SARS‐CoV‐2 Nucleocapsid (N) protein. A four‐step purification strategy yielded highly homogeneous, RNA‐free N protein. Binding assays showed high RNA affinity (Kd ~ 28 nm). The study will facilitate high‐resolution structural studies of N protein,
Shweta Singh, Gagan D. Gupta
wiley   +1 more source

Cis‐unsaturated sphingolipids support growth of sphingoid base‐deficient yeast but impair plasma membrane integrity

FEBS Open Bio, EarlyView.
Sphingoid base structures, the sphingolipid backbones, vary among species. We established yeast cells in which the native sphingoid base was replaced with plant‐type bases containing cis or trans double bonds. This is, to our knowledge, the first eukaryotic model mostly composed of sphingolipids containing cis‐unsaturated sphingoid base, providing a ...
Takashi Higuchi, Saki Sugihara, Yohei Ishibashi, Kono Yushi, Hazuki Yamauchi, Motohiro Tani   +5 more
wiley   +1 more source

Enhancement in Electro-Optic Properties of Dynamic Scattering Systems through Addition of Dichroic Dyes

, 2018
Electro-optic properties of dynamic scattering in homeotropically aligned pure and dichroic dye-doped nematic liquid crystal samples are examined. The optical properties of the two systems are quantified using transmission properties of scattered and ...
Gleeson, James. T., Kosa, Tamas, Luchette, Paul, Munoz, Antonio F., Shasti, Mansoureh, Taheri, Bahman   +5 more
core   +1 more source

Vector angular spectrum model for light traveling in scattering media

APL Photonics
Strongly scattering media disrupt both the wavefront distribution and the polarization state of the incident light field. Controlling and effectively utilizing depolarization effects are crucial for optical applications in highly scattering environments,
Kaige Liu, Hengkang Zhang, Zeqi Liu, Bin Zhang, Xing Fu, Qiang Yuan, Qiang Liu   +6 more
doaj   +1 more source

Light scattering and nanoparticles

Materials Today, 2009
Metal oxide nanoparticles are finding increasing application in the preparation of new nanocrystalline materials, with metal oxide composites being used to confer new electronic, magnetic and optical properties into material structures. Often these materials are formulated and processed as slurries or aqueous suspensions.
Ana Morfesis, Ulf Nobbmann
openaire   +2 more sources

Transcriptional regulation of neuropeptide receptors underlies context‐dependent adaptation in Drosophila melanogaster

FEBS Open Bio, EarlyView.
Under environmental changes, the expression level of neuropeptide (NP) and neuropeptide receptor (NPR) genes changes to confer context‐dependent adaptation to the model organism Drosophila melanogaster. Through finding more regulatory elements in the NPR genes in comparison with their ligands (NPs), we found that NPR‐biased transcriptional regulation ...
SeungHeui Ryu, Yanan Wei, Zekun Wu, Tianmu Zhang, DoHoon Lee, Hadi Najafi, Woo Jae Kim   +6 more
wiley   +1 more source

Scattering matrix measurements and light-scattering calculations of calcite particles

Atti della Accademia Peloritana dei Pericolanti : Classe di Scienze Fisiche, Matematiche e Naturali, 2011
We present measurements of the complete scattering matrix as a function of the scattering angle of a sample of calcite particles collected near Lecce, Italy.
D. D. Dabrowska, O. Munoz, F. Moreno, T. Nousiainen, E. S. Zubko, A. C. Marra   +5 more
doaj   +1 more source