Results 201 to 210 of about 11,026 (264)

New Hybrid Nanocomposite Films for Optical Diagnostics and Optical Temperature Sensing: Synergy Among α‐Synuclein, Gold and Upconverting Nanoparticles

Small, Volume 22, Issue 15, 12 March 2026.
Gold and upconverting nanoparticles coated with alpha‐synuclein were exploited to produce a quasi‐monolayer hybrid film. The film was then characterized, and its behaviour as a primary optical nano‐thermometer was studied. The film was also used in a proof‐of‐concept study of image‐based optical nanothermometry exploiting a home‐built up‐conversion ...
Emil Milan, Roberto Tira, Chiara Cressoni, Federico Antonio Giacomazzi, Patrizia Canton, Michael Assfalg, Adolfo Speghini   +6 more
wiley   +1 more source

Breaking through the radiation dilemma: development and clinical translation of anti-radiation drugs. [PDF]

Pharm Sci Adv
Wang L, Wang Y, Wu S, Li S, Qin Z, Wang C, Niu L.   +6 more
europepmc   +1 more source

Biological fractionation of the isotopes of potassium

, 1964
openaire   +2 more sources

Beyond Seamless: Unexpected Defective Merging in Single‐Orientation Graphene

Small Science, Volume 6, Issue 3, March 2026.
Monolayer graphene grown on Cu(111)/sapphire, previously believed to form seamless and impermeable films from single‐oriented flakes, can have flakes of different orientation and exhibit defective merging even between aligned graphene flakes. We classify two merging behaviors: one forming seamless stitches (between same orientation flakes) and another ...
Zhien Wang, Jiangtao Wang, Diego Exposito, Andrey Krayev, Shih‐Ming He, Xudong Zheng, Zachariah Hennighausen, Ivan Brihuega, Se‐Young Jeong, Jing Kong   +9 more
wiley   +1 more source

The variety and origin of materials accreted by Bennu's parent asteroid. [PDF]

Nat Astron
Barnes JJ, Nguyen AN, Abernethy FAJ, Bajo K, Bekaert DV, Bloch E, Brennecka GA, Busemann H, Cowpe JS, Crowther SA, Ek M, Fawcett LJ, Fehr MA, Franchi IA, Füri E, Gilmour JD, Grady MM, Greenwood RC, Haenecour P, Kawasaki N, Koefoed P, Krietsch D, Le L, Liszewska KM, Maden C, Malley J, Marrocchi Y, Marty B, Meyer LAE, Peretyazhko TS, Piani L, Render J, Russell SS, Rüfenacht M, Sakamoto N, Schönbächler M, Shollenberger QR, Smith L, Thomas-Keprta K, Verchovsky AB, Villeneuve J, Wang K, Welten KC, Wimpenny J, Worsham EA, Yurimoto H, Zimmermann L, Zhao X, Alexander CMO, Amini M, Baczynski A, Bland P, Borg LE, Burgess R, Caffee MW, Chaves LC, Clay PL, Dworkin JP, Foustoukos DI, Glavin DP, Hamilton VE, Hill D, House CH, Huss GR, Ireland T, Jilly CE, Jourdan F, Keller LP, Kruijer TS, Lai V, McCoy TJ, Nagashima K, Nishiizumi K, Ogliore R, Ong IJ, Reddy SM, Rickard WDA, Sandford S, Saxey DW, Timms N, Weis D, Wilbur ZE, Zega TJ, DellaGiustina DN, Wolner CWV, Connolly HC, Lauretta DS.   +86 more
europepmc   +1 more source

Tracing island arc petrogenesis using potassium isotopes

Earth and Planetary Science Letters
Heng-Ci Tian, Fang-Zhen Teng, Xin-Yang Chen, Ilya N. Bindeman, Jeffrey G. Ryan   +4 more
openaire   +1 more source

Strategies for Mitigating Seasonal Heavy Metal Release in River Sediments Using Natural Mineral‐Based Materials

Environmental Quality Management, Volume 35, Issue 3, Spring 2026.
ABSTRACT This study presents an ecological and geochemical assessment of trace element contamination in the Huyva River (Ukraine), a right tributary of the Teteriv River that supplies drinking water to Zhytomyr and nearby settlements. The research involved monitoring key physicochemical parameters, including pH, mineralization, hardness, and major ion ...
Yuliia Trach, Olha Biedunkova, Maryna Kravchenko, Tetiana Tkachenko, Roman Trach   +4 more
wiley   +1 more source

Assessing multiple techniques for identifying various sources of chloride to urban groundwater and streams. [PDF]

Environ Monit Assess
Lackey RJ, Roy JW, Mackie C, Levison J.
europepmc   +1 more source

Eocene Lamproitic Magmatism in Gangdese: Melting Sub‐Arc Lithospheric Mantle and Implications for the Early Cenozoic Magmatic “Flare Up” in Southern Tibet

Geochemistry, Geophysics, Geosystems, Volume 27, Issue 3, March 2026.
Abstract The role of sub‐arc mantle lithosphere in the build‐up of a batholith is an outstanding issue that is still not well resolved. Lamproite is a mantle‐derived magmatic rock that provides a window to learn the composition and the enrichment processes of subcontinental lithospheric mantle (SCLM).
Y. H. Tian, L. S. Zeng, L. H. Zhao, L. L. Yan, G. X. Li   +4 more
wiley   +1 more source

Identification of fire severity in peat deposits using carbon and nitrogen isotopes. [PDF]

Sci Rep
Patria AA, Obrochta SP, Miyajima T, Behrens BC, Anggara F.   +4 more
europepmc   +1 more source