Results 211 to 220 of about 117,696 (296)

Automated animal gimbal steering for retinal imaging and stimulation. [PDF]

Biomed Opt Express
Kunala K, Ayubi GA, Franco JA, Mahajan VB, Dubra A.   +4 more
europepmc   +1 more source

DNA‐Templated 2D Heterostructures as Phototriggered Dynamic Nanohybrids: From Releasing Molecular Loads to Controlling Enzyme Biocatalytic Function

Advanced Functional Materials, EarlyView.
DNA strands are employed both as dynamic linkers and nanoscale templates for the integration of Ag2S nanoparticles on MoS2, which in turn imparted photothermal responsiveness; this feature permits the selective cargo (fluorophore, quantum dots or an enzyme) release from the MoS2 surface in response to local heat induced by light irradiation.
Kai Chen, Haosen Miao, Weiying Hong, Matteo Palma   +3 more
wiley   +1 more source

Deep3DSIM: Super-resolution imaging of thick tissue using 3D structured illumination with adaptive optics. [PDF]

Elife
Wang J, Stoychev D, Phillips MA, Pinto DMS, Parton RM, Hall NJ, Titlow JS, Faria AR, Wincott M, Gala D, Gerondopoulos A, Irani N, Dobbie I, Schermelleh L, Booth MJ, Davis I.   +15 more
europepmc   +1 more source

Synthetic Nanobiology Actuated Lipometabolic Cell Factory for Autologous Tumor Immunotherapy

Advanced Functional Materials, EarlyView.
FA plays a crucial role in the interaction between tumor cells and the tumor microenvironment, especially for the immune response. A biocatalytic immunoenhancement strategy is developed to boost antitumor immunity by FA metabolic orientation to ceramide. Through the design of this delicate catalytic immunoenhancement strategy, the synthetic nanobiology
Shoujie Zhao, Yejing Zhu, Hengchao Yu, Jun Zhu, Bo Wang, Yu Qiao, Zhimin Tian, Junlong Zhao, Lei Liu   +8 more
wiley   +1 more source

Using optical skyrmions to assess vectorial adaptive optics capabilities in the presence of complex aberrations. [PDF]

Sci Adv
Ma Y, Zhao Z, Shen Y, Chen B, Wang AA, Cai Y, Qin J, Zhang R, Zhang Y, Cui J, Sun B, Li J, Shi Y, Deng L, He H, Luo L, He Y, Zhang Y, Dai B, Royston DJ, Elston SJ, Morris SM, Booth MJ, He C.   +23 more
europepmc   +1 more source

Multilayer Soft Photonic Arrays Inspired by Cephalopod Skin for High‐Density, Independent, and Multimodal Actuation

Advanced Functional Materials, EarlyView.
A vertically stacked, DEA‐driven photonic array inspired by cephalopod skin, featuring highly crystalline colloidal crystal gels with vivid color, low FWHM and scalability is presented. The multilayer design removes lateral pixel interference, achieving near‐100% fill factor with fully independent RGB actuation.
Maga Kim, Imbo Kong, Do Yoon Kim, Jaeyoung Choi, Seong‐Yu Choi, Yun Hyeok Lee, Sihwan Lee, Byung Ik Park, Gimin Sung, In‐Suk Choi, Wook Sung Kim, Jeong‐Yun Sun   +11 more
wiley   +1 more source

Deep Learning Wavefront Sensing from Object Scene for Directed Energy HEL Systems. [PDF]

Sensors (Basel)
Herrera L, Messina N, Agrawal BN.
europepmc   +1 more source

Interconnected Porous Hydrogels with Tunable Anisotropy Through Aqueous Emulsion Bioprinting

Advanced Functional Materials, EarlyView.
A 3D bioprintable microporous bioink is developed using an aqueous two‐phase system (ATPS) composed of extracellular matrix (ECM) mimetic biopolymers. The ATPS bioink enables the fabrication of interconnected porous architectures with up to 70% porosity, supporting long‐term cell viability and 3D cell alignment, enabling a simultaneous generation of ...
Hugo Edgar‐Vilar, Francisca P. Correia, Inês M. Freitas, Vítor M. Gaspar, João F. Mano   +4 more
wiley   +1 more source

Wide-field cellular-resolution retinal imaging using deformable mirror-based sensorless adaptive optics time-domain full-field OCT. [PDF]

Biomed Opt Express
Cai Y, Martinache O, Bertrand M, Callet C, Thouvenin O, Grieve K, Mecê P.   +6 more
europepmc   +1 more source

Electrochemically Driven Dissipative Growth of Affinity Hydrogels for Bioresponsive Interfaces

Advanced Functional Materials, EarlyView.
Voltage pulses drive the growth and reinforcement of hydrogel films under dissipative conditions. This biocompatible strategy enables efficient integration of affinity ligands into the hydrogel matrix, enhancing the selective capture of growth factors and allowing precise temporal control over their release, making them well‐suited as adaptive ...
Roberto Baretta, Marco Frasconi
wiley   +1 more source