Results 191 to 200 of about 922,464 (301)

The Effect of Laser Surface Hardening on the Microstructural Characteristics and Wear Resistance of 9CrSi Steel. [PDF]

Materials (Basel)
Sagdoldina Z, Baizhan D, Buitkenov D, Tleubergenova G, Alibekov A, Bolatov S.   +5 more
europepmc   +1 more source

Wavelength‐Dependent Differential Amplification of Raman Scattering by Chiral Gold Nanorods for Multiplexed Encoding

Advanced Functional Materials, EarlyView.
The SERS spectra of reporter molecules adsorbed on chiral gold nanorods depends on the handedness of circularly polarized light (CPL‐SERS). The bisignate plasmonic CD spectra of chiral nanorods provides wavelength‐dependent CPL‐SERS. Selective discrimination of chiral nanorod handedness and different Raman reporters allow highly sensitive codification ...
Andrés Serrano‐Freijeiro, Carlos Renero‐Lecuna, Manuel Obelleiro‐Liz, Víctor F. Martín, Diptesh Dey, José M. Taboada, George C. Schatz, Isabel Pastoriza‐Santos, Jorge Pérez‐Juste, Luis M. Liz‐Marzán   +9 more
wiley   +1 more source

Fractional CO₂ Laser (SCAR3 Scanner) for a Hypertrophic Retracting Cleft Lip Scar: A Case Report. [PDF]

Am J Case Rep
Scarcella G, Pieri L, Fusco I, Gervasi AS, Madeddu F, Zingoni T.   +5 more
europepmc   +1 more source

Comparación de tres agentes remineralizantes utilizados en lesiones de manchas blancas en premolares medidos con fluorescencia láser: un estudio in vitro

, 2019
María Alejandra Romero González, Denisse Aguilar‐Gálvez   +1 more
openalex   +2 more sources

Demonstration of an All‐Optical AND Gate Mediated by Photochromic Molecules

Advanced Functional Materials, EarlyView.
A logic AND gate that runs on photons is demonstrated. It relies on two spatially separated photochromic molecules that work in tandem. Abstract The realization of a photonic logic AND gate, i.e. a logic AND gate that runs on photons rather than electrons, and where all steps are controlled by light, is demonstrated. In a proof‐of‐principle experiment,
Heyou Zhang, Max Gießübel, Pankaj Dharpure, Andrea Albert, Vira Niestierkina, Paul Mulvaney, Mukundan Thelakkat, Jürgen Köhler   +7 more
wiley   +1 more source

mJ-level 7-octave ultraflat white laser encompassing 200-25,000 nm. [PDF]

Light Sci Appl
Hong L, Feng R, Liu Y, Liu J, Qian J, Peng Y, Leng Y, Li R, Li ZY.   +8 more
europepmc   +1 more source

Hemorragia submembrana limitante interna secundaria a láser de espectáculos [PDF]

, 2019
Jorge Arturo Sánchez-Ramos, Adriana Saucedo-Castillo, Claudia K. Martínez-Hernández, Juan Abel Ramírez-Estudillo   +3 more
openalex   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Efficacy of laser acupuncture for patients with knee osteoarthritis: a systematic review and meta-analysis of randomized controlled trials. [PDF]

Lasers Med Sci
Kamau VN, Lee G, Kim JH.
europepmc   +1 more source

Near‐Infrared Emitting Lanthanide Catecholate Giant Single Crystals – Morphology Control and Photon Down‐Conversion

Advanced Functional Materials, EarlyView.
Controlled syntheses of lanthanide coordination polymers based on the dihydroxybenzoquinone (DHBQ) organic linker afforded large single crystals of Ln‐DHBQ CPs (Ln = Yb, Nd). A novel structural variant of Yb‐DHBQ is identified by means of single crystal diffraction analysis.
Marina I. Schönherr, Alexander Biewald, Andre Mähringer, Thaddäus J. Koller, Peter Mayer, Markus Döblinger, Achim Hartschuh, Dana D. Medina   +7 more
wiley   +1 more source