Results 81 to 90 of about 278,530 (314)

Visualising the Cardiovascular System of Embryos of Biomedical Model Organisms with High Resolution Episcopic Microscopy (HREM)

open access: yesJournal of Cardiovascular Development and Disease, 2018
The article will briefly introduce the high-resolution episcopic microscopy (HREM) technique and will focus on its potential for researching cardiovascular development and remodelling in embryos of biomedical model organisms.
Wolfgang J. Weninger   +9 more
doaj   +1 more source

It Did Happen Here: Building Community Safety with Mic Crenshaw [PDF]

open access: yes
Acclaimed hip-hop artist, organizer, and co-creator of the book and podcast It Did Happen Here, Mic Crenshaw speaks to Portland\u27s history of collective anti-fascist and anti-racist struggle, rooted in community organizing for safety rather than over ...
Crenshaw, Mic
core  

Stochastic stability analysis for markovian jump neutral nonlinear systems

open access: yes, 2012
In this paper, the stability problem is studied for a class of Markovian jump neutral nonlinear systems with time-varying delay. By Lyapunov-Krasovskii function approach, a novel mean-square exponential stability criterion is derived for the situations ...
Shi, Peng   +11 more
core   +1 more source

Multi‐Targeting Carnosic Acid Kills Drug‐Resistant Helicobacter pylori With Narrow‐Spectrum Activity

open access: yesAdvanced Science, EarlyView.
Carnosic acid selectively eradicates drug‐resistant Helicobacter pylori through a multi‐targeted mechanism involving urease inhibition, membrane disruption, and biofilm eradication. It exhibits no detectable resistance, potent in vivo efficacy, and minimal impact on gut microbiota, positioning it as a promising narrow‐spectrum lead compound against ...
Yuefan Bai   +7 more
wiley   +1 more source

Open Mic: Strange Bedfellows Politics and Poetry

open access: yes, 2007
The theme of this open mic is \u27Strange Bedfellows: Politics and Poetry.\u27 In the next 45 minutes, David Landrey reads poems by David Budbill and Robert Creeley; Dennis Reed reads a poem of whose title is an unfortunate sight gag; Christina Wos ...
Mic, Open
core  

Identification of a Nonribosomal Peptide Analog With Activity Against Multiple Gram‐Positive Bacteria via a Synthetic Bioinformatic Natural Product Discovery Approach

open access: yesAdvanced Science, EarlyView.
The genome of Rhodococcus erythropolis D‐1 was analyzed by bioinformatic tools to mine a novel nonribosomal peptide synthetase (NRPS) gene cluster. A nonribosomal peptide analog ZURJC5 associated with the NRPS was chemically synthesized. Through structure‐activity relationship studies, ZURJC28 was ultimately obtained and showed antibacterial activity ...
Keyi Chen   +9 more
wiley   +1 more source

Metaphors in the Wisdom Literature of the Hebrew Bible and Contemporary Art

open access: yesReligions, 2016
Biblical wisdom literature is a treasure-trove of powerful metaphors. This article presents a sample of these metaphors and their significant impact on contemporary artwork. The impact is characterized by both appropriation and adaptation, similitude and
Bálint Károly Zabán
doaj   +1 more source

Targeting Lipopolysaccharide Transport Induces Membrane Lipid Remodeling and Sensitizes Acinetobacter baumannii to Colistin Treatment

open access: yesAdvanced Science, EarlyView.
This study identifies C4 as a lead inhibitor of the Lpt system. Notably, C4 potentiates colistin activity by disrupting LPS transport and remodeling phospholipid homeostasis, revealing a functional interplay between the Lpt and Mla systems. These findings establish a mechanistic link between Lpt inhibition and membrane lipid remodeling, positioning Lpt–
Jianya Luo   +6 more
wiley   +1 more source

Trasformare conservando: il restauro della Ex Manifattura Tabacchi a Firenze /

open access: yesRestauro Archeologico
Built in the early 1930s following the architectural rationalist principles, Manifattura Tabacchi was an important production site in Florence, until its decommissioning in 2001.
Francesca Fabiani, Francesca Tiri
doaj   +1 more source

Carboxylate‐Driven Metal Pre‑Fixation COF@MOF Synthesis: Enabling Tailored Structural, Dimensional, and Defect Engineering

open access: yesAdvanced Science, EarlyView.
A universal metal pre‐fixation (MPF) strategy directs the precise crystallization of diverse metal‐organic frameworks (Co‐MOF, ZIF‐8, Fe‐MOF, UIO‐66) on covalent organic framework (PY‐COF) scaffolds. The resulting hierarchical hybrids exhibit tunable porosity, structural defective and dimensional, as well as enhanced performance in CH4/C2H6/C3H8 ...
Ying Zhao   +5 more
wiley   +1 more source

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