Results 41 to 50 of about 54,680 (203)

Molekulare Modelle intermetallischer Phasen: Selektive Alkylamid‐Ligand‐Entschützung steuert die Bildung von Co/Ga‐Clustern

open access: yesAngewandte Chemie, EarlyView.
Der bimetallische M14‐Cluster [Co3Ga2]H(μ2‐GaTMP)9 wurde durch einen ko‐reduktiven Ansatz erzielt. Dieser Ansatz nutzt Mg und H2, um den Ga‐TMP‐Liganden selektiv zu entschützen und das TMP abzufangen, was zur Bildung eines gemischtmetallischen Co/Ga Clusterkerns führt, was diesen zu einem strukturellen Vertreter eines vergleichbaren Gegenstücks der ...
Fabrizio E. Napoli   +6 more
wiley   +1 more source

Three notions of tropical rank for symmetric matrices

open access: yes, 2009
We introduce and study three different notions of tropical rank for symmetric and dissimilarity matrices in terms of minimal decompositions into rank 1 symmetric matrices, star tree matrices, and tree matrices.
Cartwright, Dustin, Chan, Melody
core   +2 more sources

Autophagy processes are dependent on EGF receptor signaling [PDF]

open access: yes, 2018
Autophagy is a not well-understood conserved mechanism activated during nutritional deprivation in order to maintain cellular homeostasis. In the present study, we investigated the correlations between autophagy, apoptosis and the MAPK pathways in ...
Capodifoglio, Sabrina   +12 more
core   +1 more source

Molecular Mimics of Intermetallic Phases: Selective Alkylamide‐Ligand Deprotection Drives Co/Ga Cluster Formation

open access: yesAngewandte Chemie International Edition, EarlyView.
The bimetallic M14 cluster [Co3Ga2]H(μ2‐GaTMP)9 was achieved by a co‐reductive approach utilizing Mg and H2 to selectively deprotect and capture the Ga‐TMP metallo‐ligands, forming a Co/Ga alloyed cluster kernel, making it a structural representative of a related solid‐state counterpart.
Fabrizio E. Napoli   +6 more
wiley   +1 more source

Identification of the Metallocarboxypeptidase M14 Gene Family in Lysiosquillina maculata, Odontodactylus scyllarus and Oratosquilla oratoria Based on the Full-Length Transcriptome

open access: yesFishes
Metallocarboxypeptidase (MCP) is a crucial protein enzyme involved in food digestion and absorption in animals, which has a potential influence on the differentiation of the trophic niche.
Jiantong Zhang   +5 more
doaj   +1 more source

Pūrva Mīmāṃsā: Non-Natural, Moral Realism (Ethics-1, M14) [PDF]

open access: yes, 2016
In this module I set out the Moral Non-Naturalism of Pūrva Mīmāṃsā as a version of Deontology that defines duty in terms of its beneficent properties. It elucidates the scheme of right living according to ordinance or command. Whereas natural accounts of
Shyam, Ranganathan
core  

A statistical study of the luminosity gap in galaxy groups

open access: yes, 2010
The luminosity gap between the two brightest members of galaxy groups and clusters is thought to offer a strong test for the models of galaxy formation and evolution.
Ghanbari, Jamshid   +4 more
core   +1 more source

Structural Aspects of Lithium‐Ion Conduction in the Phosphidotitanate Li8TiP4 and Its Comparison With Li7+5xTa1−xP4 and Li8−xTi1−xTaxP4

open access: yesChemistry – A European Journal, EarlyView.
ABSTRACT The chemical system Li/Ti/P has previously been subject to intensive investigation. However, reliable structural data for the reported phases have remained elusive. Motivated by the growing interest in phosphorus‐based lithium‐ion conductors, we have reinvestigated the synthesis, crystal structure, and physical properties of Li8TiP4.
David Müller   +6 more
wiley   +1 more source

Discovery and characterizatopn of small molecular weight metallocarboxypeptidase inhibitors [PDF]

open access: yes, 2010
Descripció del recurs: el 02 de novembre de 2010Las hidrolasas son enzimas que catalizan la ruptura del enlace amida o peptódico, y por lo tanto son denominadas también proteasas o peptidasas. Las proteasas constituyen cerca del 2 % del genoma humano, lo
Avilés, Francesc X.   +2 more
core   +1 more source

The Collapse of the Wien Tail in the Coldest Brown Dwarf? Hubble Space Telescope Near-Infrared Photometry of WISE J085510.83-071442.5 [PDF]

open access: yes, 2016
We present Hubble Space Telescope (HST) near-infrared photometry of the coldest known brown dwarf, WISE J085510.83$-$071442.5 (WISE 0855$-$0714). WISE 0855$-$0714 was observed with the Wide Field Camera 3 (WFC3) aboard HST using the F105W, F125W, and ...
Cushing, Michael C.   +3 more
core   +3 more sources

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