Results 241 to 250 of about 69,716 (300)

Resolving the Structural Duality of Graphene Grain Boundaries

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
Cantilever ncAFM resolves the atomic structure of grain boundaries in graphene, revealing coexisting stable and metastable types. Both contain pentagon/heptagon defects, but metastable GBs show irregular geometries. Modeling shows metastable GBs form under compression, exhibiting vertical corrugation, while stable GBs are flat.
Haojie Guo, Emiliano Ventura‐Macías, Mariano D. Jiménez‐Sánchez, Nicoleta Nicoara, Pierre Mallet, Jean‐Yves Veuillen, Vincent T. Renard, Antonio J. Martínez‐Galera, Pablo Pou, Julio Gómez‐Herrero, Rubén Pérez, Iván Brihuega   +11 more
wiley   +1 more source

Increased remodeling of type XXII collagen is associated with an inflammatory phenotype in Crohn's disease. [PDF]

Sci Rep
Alexdottir MS, Bourgonje AR, Tsapanou-Katranara T, Pehrsson M, Godskesen LE, Loveikyte R, Visschedijk MC, Festen EAM, Weersma RK, Bay-Jensen AC, Karsdal MA, Krag A, Kjeldsen J, Dijkstra G, Mortensen JH.   +14 more
europepmc   +1 more source

2D Co‐Mo‐Hydroxide‐Based Multifunctional Material for the Development of H2‐Based Clean Energy Technologies

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil, Celia Castillo‐Blas, Dawid Krystian Feler, Isabel Gómez‐Recio, Miguel Tinoco, Ana Querejeta‐Fernández, Rodrigo González‐Prieto, Felipe Gándara, Romualdo Santos Silva Jr, Pilar Ferrer, Carlos Prieto, Luc Lajaunie, José Luis Martinez‐Peña, María Luisa Ruiz‐González, José María González‐Calbet   +14 more
wiley   +1 more source

Crystal structure of (3<i>R</i>,5a<i>S</i>,6<i>R</i>,9<i>R</i>,12<i>R</i>,12a<i>R</i>)-3,6,9-tri-methyl-deca-hydro-12<i>H</i>-3,12-ep-oxy[1,2]dioxepino[4,3-<i>i</i>]isochromen-10-yl 5-((3a<i>S</i>,4<i>S</i>,6a<i>R</i>)-2-oxohexa-hydro-1<i>H</i>-thieno[3,4-<i>d</i>]imidazol-4-yl)penta-noate. [PDF]

Acta Crystallogr E Crystallogr Commun
Yang X, Chen S, Liu W, Cui M, Zhao Q.
europepmc   +1 more source

Synthesis, crystal structure and Hirshfeld surface analysis of 2-(2,5-dioxo-4,4-di-phenyl-imidazolidin-1-yl)-<i>N</i>-(4-fluoro-phen-yl)acetamide (phenytoin analog). [PDF]

Acta Crystallogr E Crystallogr Commun
Ouabane H, Massera C, Guerrab W, Alsubari A, Mague JT, Ramli Y.   +5 more
europepmc   +1 more source

Age-driven marbling in Haimen goat meat: multi-omics dissection of lipid/amino signatures and IMF regulatory networks. [PDF]

Food Chem X
Liu Z, Lu J, Zhang W, Xie S, Zhang Z, Deng K, Gao S, Fan Y, Lu H, Xue G, Zhang Y, Wang F.   +11 more
europepmc   +1 more source

2,4,5-Tris(4-methyl-phen-yl)-1<i>H</i>-imidazol-3-ium 2,4,6-tri-nitro-phenolate. [PDF]

IUCrdata
Solo P, Pillay M, William Raja TR.
europepmc   +1 more source

2-(2-Meth-oxy-phen-yl)-4,5-bis-(4-methyl-phen-yl)-1<i>H</i>-imidazol-3-ium 2,4,6-tri-nitro-phenolate. [PDF]

IUCrdata
Solo P, Doss MA, Pillay M, William Raja TR, Lizhohrii C, Mi A, Shimray N.   +6 more
europepmc   +1 more source

A new supra-molecular cobalt(II) complex based on 1,10-phenanthroline and 4-nitro-phthalate ligands. [PDF]

Acta Crystallogr E Crystallogr Commun
Karimova N, Primkulova M, Izotova L, Muqumova G, Suyunov J, Boltayev N.   +5 more
europepmc   +1 more source

Synthesis of the C22–C40 Domain of the Azaspiracids

Organic Letters, 2016
An efficient synthesis of the C22-C40 domain of the azaspiracids is described. The synthetic route features a Nozaki-Hiyama-Kishi (NHK) coupling and chelation controlled Mukaiyama aldol reaction to access an acyclic intermediate and a double-intramolecular-hetero-Michael addition (DIHMA) to provide the FG-ring system bridged ketal.
Zhigao, Zhang, Yong, Chen, Daniel, Adu-Ampratwum, Antony Akura, Okumu, Nathaniel T, Kenton, Craig J, Forsyth   +5 more
openaire   +3 more sources