Results 171 to 180 of about 3,411,169 (350)

Facile Preparation of Carbon Membranes Derived from a Fluorenyl‐Containing Polyimine for Selective Hydrogen Separation

Advanced Functional Materials, EarlyView.
A fluorenyl‐containing polyimine is introduced as a simple, scalable precursor for high‐performance carbon membranes. The precursor's intrinsic kinked structure enables defect‐free membrane formation with enhanced hydrogen permeance and excellent ideal selectivities for key industrial gas pairs (H2/N2, H2/CH4, and H2/CO2), offering a practical route ...
Clara Coiana, Christos Pantazidis, Ankita Mandal, Maarten Bransen, Fausto Gallucci, Željko Tomović   +5 more
wiley   +1 more source

Bacterial outer membrane vesicle biogenesis: a new mechanism and its implications

, 2016
Outer membrane vesicle (OMV) release by Gram-negative bacteria has been observed and studied for decades. First considered as a by-product of cell lysis, it soon became evident that OMVs are actively secreted from the outer membrane (OM) of Gram-negative
Franz G. Zingl, Sandro Roier, Fatih Cakar, Stefan Schild   +3 more
core   +1 more source

Nanoengineered Binetworks in Multifunctional Anionic Block Polymer Mesoblends for Improved Mechanical Properties

Advanced Functional Materials, EarlyView.
Mesoblends consist of a nanostructured polymer into which a second polymer is imbibed with a selective solvent. In this work, a solvent‐templatable pentablock terpolymer possessing a sulfonated midblock is modified with a hydrophilic polymer that is photocrosslinked in situ, yielding a hierarchical binetwork.
Kacie M. Wells, Ivan Kuzmenko, Reza A. Ghiladi, Richard J. Spontak   +3 more
wiley   +1 more source

Leptospira interrogans endostatin-like outer membrane proteins bind host fibronectin, laminin and regulators of complement

, 2007
The pathogenic spirochete Leptospira interrogans disseminates throughout its hosts via the bloodstream, then invades and colonizes a variety of host tissues.
Matthew L Rotondi, Trevor P Creamer, Henry A. Choy, Brissette Catherine A., Kraiczy Peter, DeMoll, Edward, Edward Demoll, Peter Kraiczy, Stevenson, Brian, Suchard, Marc A, Creamer, Trevor P., Cooley Anne E., Matthew L. Rotondi, Kraiczy, Peter, Suchard, Marc A., Marc A. Suchard, Haake David A., Marija Pinne, Brissette, Catherine A, Catherine A. Brissette, Cooley, Anne E., Marc A Suchard, DeMoll Edward, Creamer, Trevor P, Pinne Marija, Verma, Ashutosh, Miller M. Clarke, Choy Henry A., Miller, M. Clarke, M Clarke Miller, Choy, Henry A, Pinne, Marija, Catherine A Brissette, Trevor P. Creamer, Verma Ashutosh, Haake, David A, Anne E. Cooley, Brissette, Catherine A., Rotondi, Matthew L., Suchard Marc A., Stevenson Brian, Creamer Trevor P., Brian Stevenson, Ashutosh Verma, M. Clarke Miller, Miller, M Clarke, Rotondi, Matthew L, Haake, David A., Rotondi Matthew L., Henry A Choy, David A Haake, Cooley, Anne E, Choy, Henry A., Anne E Cooley, David A. Haake   +54 more
core   +1 more source

Microfabricated Anisotropic Myobundles for the Scalable Production of Cardiac Tissue Grafts

Advanced Functional Materials, EarlyView.
Controlling the anisotropy of cardiac tissue remains an outstanding challenge in the field of cardiac tissue engineering. Here, we introduce an approach to generate anisotropic cardiac myobundles using cell‐adhesive, synthetic, electrospun fibers and stem cell‐derived cardiac fibroblasts.
Maggie E. Jewett, Javiera Jilberto, Margaret E. Stanley, David O. Ntim, Siddhi M. Bhirud, Avianna T. Schroeder, Gonzola X. Anyosa Galvez, Jingyi Xia, Samuel J. DePalma, Emmanouil Agrafiotis, Susan S. Xi, Amanda S. Bluem, Courtney M. Lestock, Adam S. Helms, David A. Nordsletten, Brendon M. Baker   +15 more
wiley   +1 more source

Multimodal Perception and Machine Learning‐Empowered Human Machine Interfaces With Double‐Network Hydrogel Fibers

Advanced Functional Materials, EarlyView.
This work develops polyacrylamide‐alginate (PAM‐Alg) double‐network hydrogel fibers for multimodal perception and intelligent human‐machine interfaces. The covalent‐ionic network provides high strength, toughness, and stable conductivity. Easily woven into wearables and integrated with soft robots, the fibers enable object and temperature recognitions ...
Yujue Yang, Minyu Qiu, Di Tan, Xinlong Liu, Junze Zhang, Ziyu He, Jing Han, Yuanyuan Gao, Zihua Li, Hong Fu, Bingang Xu   +10 more
wiley   +1 more source

BamA POTRA Domain Interacts with a Native Lipid Membrane Surface

, 2016
The outer membrane of Gram-negative bacteria is an asymmetric membrane with lipopolysaccharides on the external leaflet and phospholipids on the periplasmic leaflet.
Marcelo Carlos Sousa, Dhilon S. Patel, Karen G. Fleming, Emilia L. Wu, Yifei Qi, Wonpil Im, 염민선, Patrick J. Fleming   +7 more
core  

Blood Biomarkers and Surface‐Enhanced Raman Spectroscopy for Gout: A Comprehensive Review

Advanced Functional Materials, EarlyView.
Schematic illustrating gout disease progression from asymptomatic hyperuricemia to chronic tophaceous disease, highlighting the limitations of conventional imaging and biochemical diagnostics and the potential of engineered SERS platforms for ultrasensitive blood‐based detection of urate‐related biomarkers across disease stages, with the color gradient
Isuri Perera, Chiranjeevi Kanike, Appurva Tiwari, Hongyan Wu, Larry D. Unsworth, Ben Bin Xu, Xuehua Zhang   +6 more
wiley   +1 more source

Identification and Structural Characterisation of Novel Outer Membrane Proteins in the genus Borrelia

Although considered Gram-negative the outer membrane (OM) of Borrelia is unique, consisting of a variety of glycolipids, a significant number of surface exposed lipoproteins and a smaller number of integral membrane-spanning β-barrels.
Dyer, Adam
core  

Ultrasmall High‐Entropy Materials: Nanoscale Effects, Synthesis, and Mechanistic Insights

Advanced Functional Materials, EarlyView.
This review article focuses on sub‐10 nm high‐entropy materials that combine nanoscale design with complex compositions for next‐generation applications. ABSTRACT Ultrasmall high‐entropy nanomaterials (USHENMs, <10 nm) merge multicomponent chemistry with size‐dependent effects, forming a distinct class of materials with unprecedented properties.
Yueyue He, Wenbo Wang, Simon Schweidler, Yanjiao Ma, Ben Breitung, Torsten Brezesinski   +5 more
wiley   +1 more source