Results 201 to 210 of about 373,941 (268)

Spatially Controlled Embedded Bioprinting of Prevascularized Spheroids‐Containing Biopatch Enables Functional Skin Regeneration

Advanced Healthcare Materials, EarlyView.
A spatially controlled embedded bioprinting strategy enables precise engineering of prevascularized multicellular spheroids within skin‐derived dECM bioinks. Optimized spheroid size, composition, and spacing promote vascular maturation, paracrine signaling, and tissue integration, resulting in enhanced angiogenesis, blood perfusion, and functional skin
Minjun Ahn, Gyu Tae Park, Dongjun Lee, Sik Yoon, Sae‐Ock Oh, Jae Ho Kim, Byoung Soo Kim   +6 more
wiley   +1 more source

Dentinal tubule penetration of sodium hypochlorite and super-oxidized water using diode laser and passive ultrasonic activation: an in vitro confocal laser scanning microscopy study. [PDF]

BMC Oral Health
Hirani P, Chandak M, Patel AS, Ikhar A, Sedani S, Pawar L.   +5 more
europepmc   +1 more source

Advancing Human Skin Equivalents: The Crucial Role of Neurovascular Integration

Advanced Healthcare Materials, EarlyView.
This review discusses the importance of integrating vascular and peripheral nerve systems into human skin equivalents (HSEs) to better recapitulate native skin physiology. Recent advances in vascularized, innervated, and neurovascularized HSEs are highlighted, together with emerging bioengineering strategies, current challenges, and future ...
Hao Wu, Lorenzo Moroni, Nicolas Lebonvallet, Vincent Flacher, Paul Wieringa   +4 more
wiley   +1 more source

Improved Sensitivity in Large Field of View Multispectral Laser-Scanning Photoacoustic Microscopy for Measuring Oxygen Saturation In Vivo. [PDF]

J Biophotonics
Zafar M, Khansari A, Manwar R, Avanaki K.   +3 more
europepmc   +1 more source

Accuracy-Enhanced Calibration Method for Robot-Assisted Laser Scanning of Key Features on Large-Sized Components. [PDF]

Sensors (Basel)
Zhou Z, Zhang X, Sun X, Xia F, Zeng J.
europepmc   +1 more source

Through Silicon MEMS Inspection with a Near-Infrared Laser Scanning Setup. [PDF]

Sensors (Basel)
Rodrigues MJLF, Garcia IS, Santos JD, Mota FC, Alves FS, Aguiam DE.   +5 more
europepmc   +1 more source

Terrestrial laser scanning in forestry: Accuracy and efficiency in measuring individual tree parameters. [PDF]

PLoS One
Li Z, Qiao Q, Han Z, Liu X, Wang Y, Tang H, Deng L.   +6 more
europepmc   +1 more source

Effects of a Xenogeneic Bone Graft Combined with Platelet-Rich Fibrin Obtained Using Two Distinct Centrifugation Protocols on Critical-Size Rat Calvarial Defects: A Microtomographic, Histomorphometric, and Confocal Laser Scanning Microscopy Analysis. [PDF]

J Funct Biomater
Martins UDCC, Sávio DSF, Okamoto R, Mourão CF, Miron RJ, de Souza SLS, Furlaneto FAC, Messora MR.   +7 more
europepmc   +1 more source

Confocal laser scanning and microCT evaluation of the intratubular penetration and sealing ability of calcium silicate and epoxy-resin endodontic sealers. [PDF]

Odontology
Alovisi M, Fenoglio V, Berutti E, Fanelli F, Comba A, Baldi A, Scotti N, Pasqualini D.   +7 more
europepmc   +1 more source

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Scanning Laser Ophthalmoscope

IEEE Transactions on Biomedical Engineering, 1981
An instrument is described which functions as a low light level ocular fundus camera and ophthalmoscope, and which is capable of making a wide range of quantitative measurements in the eye. Light levels for ophthalmoscopy (20 ?W/cm2 at the retina) are at least two orders of magnitude below those in current use. A focused laser bearn forms a flying spot,
R H, Webb, G W, Hughes
openaire   +2 more sources