Results 91 to 100 of about 549,589 (281)

Zn-3Ag alloy used for the production of a vascular stent.

, 2019
Microphotographs of the grain size of Zn-3Ag alloy directly after casting (A) and extrusion (B). Zn-3Ag stent expandable to a diameter of 6 mm is shown (C).
Nadia Kress (6169532), Jörg Haberstroh (6169538), Stefanie Schiestel (6169544), Harald Fischer (6169550), Björn Schorch (6169529), Amina Arab (6169535), Thomas Epting (3488459), Christoph Bode (178879), Ralf Kinscherf (326719), Lilly Mey (6169541), Ernst Nennig (6169553), Adalbert Kovacs (6169547), Hans Schwarzbach (3176832), Vitus Stachniss (3594938), Constantin von zur Mühlen (226152), Christoph Hehrlein (803803)   +15 more
core   +1 more source

Controlled Growth of the Non-centrosymmetric Zn(3-ptz)2 and Zn(Oh)(3-ptz) Metal-organic Frameworks [PDF]

, 2019
Non-centrosymmetric single-crystal metal-organic frameworks (MOF) are promising candidates for phase-matched nonlinear optical communication, but typical hydrothermal synthesis produces small crystals with relatively low transmittance and poor phase ...
Ignacio, Chi-Duran, Carolina, Manquian, javier, enriquez, Dinesh Pratap, Singh, Felipe, Herrera, Ruben, Fritz   +5 more
core   +1 more source

Zn-Induced Defect Complexity for the High Thermoelectric Performance of nType PbTe Compounds

, 2021
Although defect engineering is the core strategy to improve thermoelectric properties, there are limited methods to effectively modulate the designed defects.
Zhi Li (72309), Yingfei Tang (11384576), Yingfei Tang, Yu Cao, Xianli Su, Xinfeng Tang, Xianli Su (2144254), Hui Bai (335604), Jinsong Wu (367300), Xinfeng Tang (796079), Hui Bai, Zhengkai Zhang, Jinsong Wu, Zhengkai Zhang (5446928), Yu Cao (274482), Zhi Li   +15 more
core   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Shoot zinc (Zn) concentration varies widely within Brassica oleracea L. and is affected by soil Zn and phosphorus (P) levels

, 2010
The low availability of zinc (Zn) in soils and crops affects dietary Zn intake worldwide. This study sought to determine if the natural genetic variation in shoot Zn concentrations ([Zn](shoot)) is sufficient to pursue a crop improvement breeding ...
Eker, S., White, P. J., Lochlainn, Seosamh O, Cakmak, I., Bowen, H. C., Bowen, Helen C, White, Philip J, Erdem, H., Hammond, J. P., Lochlainn, Seosamh O., Erdem, Haul, O Lochlainn, S., White, Philip J., Hammond, John P, King, Graham J, Broadley, Martin R., Bowen, Helen C., Erdem, Halil, King, G. J., Hammond, John P., King, Graham J., Broadley, M. R., Eker, Selim, Erdem H., Lochlainn S.Ó., Eker S., Cakmak I., Cakmak, Ismail, Bowen H.C., Broadley M.R., Hammond J.P.   +30 more
core   +1 more source

Gyroid Structured Globugraphite Carbon Foam With Hierarchical and Tailored Pore Size

Advanced Engineering Materials, EarlyView.
Secondary sacrificial templates were designed and printed to create a defined network within a porous carbon. Lattices thermally degrades during the sintering process. Lattices are imprinted into the ceramic template and transferred to the morphology of Globugraphite.
Christiane Roller, Justin Neumann, David Ploch, Lennard M. Flohr, Julian Karsten, Fabian A. Riebesehl, Bodo Fiedler   +6 more
wiley   +1 more source

Microstructure of Al-Zn and Zn-Al Alloys

Croatica Chemica Acta, 2009
The change of microstructure of the title alloys with concentration, temperature and applied thermal treatment was studied in situ by XRD. The alloys, having the Zn atomic fraction, x(Zn), from 0.03 to 0.62, were subjected to: (i) rapid quenching from a temperature, Tt, higher than the solid-solution tem-perature, Tss, in water at RT (samples WQ); (ii)
Skoko, Željko, Popović, Stanko, Štefančić, Goran   +2 more
openaire   +7 more sources

Zinc Contents of Mafic Micerals in Granitic Rocks, with Special Reference to Ore Chemistry [PDF]

, 2003
In order to know the reason why the Cu/Zn-Pb ratios of skarn-type deposits related with the ilmenite-series granitic rocks are markedly higher than those related with the magnetite-series, comparative mineralogical studies were carried out for the two ...
Inoue, Yoshinori, Tomiya, Hisashi, Kase, Katsuo   +2 more
core   +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

Phylogenetic tree of St-zn-34 based on 16S rDNA sequence.

, 2018
Phylogenetic tree of St-zn-34 based on 16S rDNA sequence.
Long-Xian Ran (5451713), Ming-Wang Shi (5451710), Jian-Feng Lang (5451707), Xue-Liang Tian (5451704)   +3 more
core   +1 more source