Results 211 to 220 of about 119,890 (262)

Self‐Cooling Molecular Spin Qudits

Advanced Materials, EarlyView.
A material made of [GdEr] molecular dimers can encode a qudit and perform as a magnetic refrigerant. Microwave resonant pulses coherently manipulate its 16 spin states, while direct demagnetization measurements cool the material and a device down to temperatures below 1 K.
Elías Palacios, David Aguilà, David Gracia, Diamatoula Maniaki, Leoní A. Barrios, Alessandro Chiesa, Jesús I. Martínez, Valentin Novikov, Olivier Roubeau, Stefano Carretta, Marco Evangelisti, Guillem Aromí, Fernando Luis   +12 more
wiley   +1 more source

A Functional 2D Carbon Allotrope Combining Nanoporous Graphene and Biphenylene Segments

Advanced Materials, EarlyView.
The synthesis of a novel nanoporous graphene (NPG) is reported with biphenylene segments via thermal fusion of 12‐armchair porous graphene nanoribbons grown on gold surfaces. Characterization using STM, AFM, and DFT reveals low‐defect semiconducting behaviour and tunable band gaps.
Paula Angulo‐Portugal, Martin Irizar, Longfeng Huang, Mamun Sarker, Mustafa A. Ashoush, Zakaria M. Abd El‐Fattah, Johannes Barth, Frederik Schiller, Afaf El‐Sayed, Fei Gao, Dimas G. de Oteyza, Alexander Sinitskii, Aran Garcia‐Lekue, Martina Corso, Ignacio Piquero‐Zulaica   +14 more
wiley   +1 more source

Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects

Advanced Materials, EarlyView.
Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley   +1 more source

Opportunities of Semiconducting Oxide Nanostructures as Advanced Luminescent Materials in Photonics

Advanced Materials, EarlyView.
The review discusses the challenges of wide and ultrawide bandgap semiconducting oxides as a suitable material platform for photonics. They offer great versatility in terms of tuning microstructure, native defects, doping, anisotropy, and micro‐ and nano‐structuring. The review focuses on their light emission, light‐confinement in optical cavities, and
Ana Cremades, Pedro Hidalgo, David Maestre, Ruth Martínez‐Casado, Emilio Nogales, Beatriz Rodríguez, G. Cristian Vásquez, Bianchi Méndez   +7 more
wiley   +1 more source

Monteggia equivalent fracture associated with Salter-Harris I fracture of the radial head. [PDF]

Trauma Case Rep
Ndakuninahaza A, Lu X, Mons A, Uzel AP.
europepmc   +1 more source

In-vitro evaluation of selected native <i>Trichoderma</i> species for management of <i>Pyricularia oryzae</i>. [PDF]

Front Microbiol
Nyakeko NF, Madege RR, Kilasi NL.
europepmc   +1 more source

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Extension and Radial Growth in Trees

Nature, 1950
IT has already been reported1 that in the broad-leaved trees of India the extension growth or height growth usually precedes the radial growth, and that the gap between these two activities varies from two weeks to three months, irrespective of the fact whether the trees produce ring-porous or diffuse-porous woods. Since 1947, further investigation has
K A, CHOWDHURY, K N, TANDAN
openaire   +4 more sources

Radial Lengthening for Septic Growth Arrest

Journal of Pediatric Orthopaedics, 1983
A case is presented of a child who sustained septic growth arrest of the distal radial epiphysis following osteomyelitis at 5 weeks of age. At age 8 years and 8 months radial lengthening using the Wagner apparatus was performed. Two and one-half centimeters of total length (18% of original length) was gained.
C T, Price, W L, Mills
openaire   +2 more sources

Involvement of neurofilaments in the radial growth of axons

Journal of Cell Science, 1991
ABSTRACT The control of radial growth of axons is of functional importance because caliber is a principal determinant of conduction velocity in myelinated nerve fibers. Neurofilaments, the major cytoskeletal protein in myelinated nerves, appear to be intrinsic determinants of caliber.
D W, Cleveland, M J, Monteiro, P C, Wong, S R, Gill, J D, Gearhart, P N, Hoffman   +5 more
openaire   +2 more sources

Radial Anisotropic Growth of Rhodium Nanoparticles

Nano Letters, 2005
In this contribution, we report the synthesis of rhodium multipods that result from a homogeneous seeded growth mechanism. Small Rh nanocrystal seeds were synthesized by the reduction of RhCl3 in ethylene glycol in the presence of PVP. These seed particles could be subsequently used, without isolation, to form larger rhodium nanoparticles.
James D, Hoefelmeyer, Krisztian, Niesz, Gabor A, Somorjai, T Don, Tilley   +3 more
openaire   +2 more sources