Results 101 to 110 of about 97,543 (311)

Pyridine‐Fused Bis(azacorrole)s: Easily Accessible NIR III Absorbing Cation Radicals and Biradicaloids of Antiaromatic Ground State

open access: yesAdvanced Science, EarlyView.
A series of pyridine‐fused hetero‐ and homodimers containing azacorrole moiety is obtained. The spectral, redox, and magnetic properties of the bis(azacorrole)s reflect an electron‐donating character of these systems and interaction between the subunits which depends on the substitution pattern.
Sha Li   +6 more
wiley   +1 more source

A Generalization of Order Theoretic Properties of the Line and Topological Implications [PDF]

open access: yesarXiv, 2013
[Note to the reader: properties (C2) and (C2)* are under development, in order to form a generalization of (C3) and (C3)*]
arxiv  

Micro‐Coil Neuromodulation at Single‐Cell and Circuit Levels for Inhibiting Natural Neuroactivity, Neutralizing Electric Neural Excitation, and Suppressing Seizures

open access: yesAdvanced Science, EarlyView.
Micromagnetic stimulation (µMS) offers a precise method for neural inhibition, complementing existing neuromodulation techniques. Using an implantable micro‐coil device, µMS selectively suppresses cortical activity with high spatial resolution. It effectively counteracts micro‐electrode stimulation and reduces seizure amplitude, highlighting its ...
Kayeon Kim   +11 more
wiley   +1 more source

Multi-functional mechanisms of immune evasion by the streptococcal complement inhibitor C5a peptidase.

open access: yesPLoS Pathogens, 2017
The complement cascade is crucial for clearance and control of invading pathogens, and as such is a key target for pathogen mediated host modulation. C3 is the central molecule of the complement cascade, and plays a vital role in opsonization of bacteria
Nicola N Lynskey   +6 more
doaj   +1 more source

On exceptional compact homogeneous geometries of type C3 [PDF]

open access: yesarXiv, 2017
We provide a uniform framework to study the exceptional homogeneous compact geometries of type C3. This framework is then used to show that these are simply connected, answering a question by Kramer and Lytchak, and to calculate the full automorphism groups.
arxiv  

Bioorthogonal Reaction of o‐Quinone with Furan‐2(3H)‐One for Site‐Selective Tyrosine Conjugation and Construction of Bispecific Antibody Complexes

open access: yesAdvanced Science, EarlyView.
A site‐selective, efficient, and mild tyrosine conjugation via tyrosinase oxidation and nucleophilic addition, allowing for site‐selective functionalization of peptides, recombinant proteins, and IgGs. Site‐selective mono‐functionalization of IgGs at Y296 enables the construction of immunoliposomes.
Hongfei Chen   +13 more
wiley   +1 more source

The making of imperfect indicators for biodiversity: A case study of UK biodiversity performance measurement

open access: yesBusiness Strategy and the Environment, Volume 32, Issue 1, Page 336-352, January 2023., 2023
Abstract This paper seeks to understand the process by which biodiversity performance indicators can be developed. In doing so, this paper examines how biodiversity performance measurements are inherently imperfect and reflects on the implications of that imperfectness.
Madlen Sobkowiak
wiley   +1 more source

Methylacetylene (CH3CCH) and propene (C3H6) formation in cold dense clouds: a case of dust grain chemistry [PDF]

open access: yesarXiv, 2016
We present an extensive review of gas phase reactions producing methylacetylene and propene showing that these relatively abundant unsaturated hydrocarbons cannot be synthesized through gas-phase reactions. We explain the formation of propene and methylacetylene through surface hydrogenation of C3 depleted onto interstellar ices, C3 being a very ...
arxiv  

Genomic organization of human complement component C3

open access: yesGenomics, 1990
Six overlapping clones, spanning the entire C3 gene and the 5' flanking region, were isolated from two genomic lambda libraries. Thirty exons, covering the complete beta chain and part of the alpha chain as far as the C3d region, were analyzed.
Marina Botto   +3 more
openaire   +3 more sources

Home - About - Disclaimer - Privacy