Results 41 to 50 of about 1,139,988 (286)
Rotary 3D Printing With Integrated Electroplating
Advanced Engineering Materials, EarlyView.A rotary material extrusion platform integrates localized copper electroplating with printing and encapsulation to fabricate cylindrical polymer–metal structures containing fully embedded, low‐resistance conductive pathways that enable internal Joule heating and thermally activated shape‐memory responses.
Antonio Zagaria +5 more
wiley +1 more source
Isolation and identification of antitrypanosomal and antimycobacterial active steroids from the sponge haliclona simulans [PDF]
, 2014 The marine sponge Haliclona simulans collected from the Irish Sea yielded two new steroids: 24-vinyl-cholest-9-ene-3β,24-diol and 20-methyl-pregn-6-en-3β-ol,5a,8a-epidioxy, along with the widely distributed 24-methylenecholesterol.
Ooi, Thengtheng +8 more
core +1 more source
Dereplication strategies for targeted isolation of new antitrypanosomal actinosporins A and B from a marine sponge associated-Actinokineospora sp. EG49 [PDF]
, 2014 High resolution Fourier transform mass spectrometry (HRFTMS) and nuclear magnetic resonance (NMR) spectroscopy were employed as complementary metabolomic tools to dereplicate the chemical profile of the new and antitrypanosomally active sponge-associated
Abdelmohsen, Usama Ramadan +8 more
core +2 more sources
Advanced Functional Materials, EarlyView.A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov +4 more
wiley +1 more source
Sponge Aquaculture Trials in the East-Mediterranean Sea: New Approaches to Earlier Ideas [PDF]
, 2010 Aquaculture trials were conducted in the East Aegean Sea with Dysidea avara and Chondrosia reniformis to test the possibility of growing these sponges in the vicinity of sea-based fish farms.
Gokalp, S.Z. +4 more
core +1 more source
Chitin‐Derived Carbon‐Metal Functional Materials
Advanced Functional Materials, EarlyView.Functional carbon materials are synthesized from combination of biopolymer (chitin) and iron precursors. The resultant material exhibits superior surface area and adsorptive properties compared to carbon materials synthesized directly from pure chitin.
Herry Fang +7 more
wiley +1 more source
, 2017 A 33 years aged gentle lady presented with the features suggestive of acute intestinal obstruction due to complete intraluminal migration of a laparotomy sponge, five years after open cholecystectomy in a private clinic.
Anisur Rahman +2 more
core +1 more source
Oclusão intestinal por compressas cirúrgicas intraluminais: experiência de cinco casos
Revista do Colégio Brasileiro de CirurgiõesDespite being unusual, retained foreign bodies after surgical procedures is a matter of great concern for surgeons. The main purpose of this article is to describe five cases of intestinal obstruction due to intraluminal surgical sponges.
Christiano Marlo Paggi Claus +3 more
doaj +1 more source
Advanced Functional Materials, EarlyView.A sequential dual‐alignment strategy independently programs the orientation of conductive metal‐organic framework (c‐MOF) microrods and liquid crystals within a composite film. This approach creates an asymmetric bilayer structure that enables precise, multi‐responsive actuation.
Taegyun Hong +5 more
wiley +1 more source
A different intracardiac mass: retained sponge.
, 2006 We report a case involving a surgical sponge retained following an aortic valve replacement. The surgical sponge was placed into the left ventricle to protect calcified debris from falling down into the left ventricular cavity.
Tasoglu, I, Ozkose, ZERRİN, Imren, Y
core +1 more source