Results 81 to 90 of about 96,126 (290)

Intelligent Polymer Electrolytes for Next‐Generation Zinc‐Based Energy Storage Devices

Advanced Science, EarlyView.
Intelligent polymer electrolytes are organized into a three‐level hierarchy that advances zinc‐based energy storage from passive ion conduction toward active, adaptive, and intelligent operation. Molecular regulation of Zn+ coordination, water activity, desolvation, ion flux, and interfaces underpins adaptive self‐healing, anti‐freezing, adhesion, and ...
Sanath Kumar, Jhansirani Kesavan, Muhammad Asim, Atul Verma, Yen‐Pei Fu   +4 more
wiley   +1 more source

Structure and Binding Properties to Blood Co-Factors of the Least Sulfated Galactan Found in the Cell Wall of the Red Alga Botryocladia occidentalis

Marine Drugs
Three different populations of sulfated polysaccharides can be found in the cell wall of the red alga Botryocladia occidentalis. In a previous work, the structures of the two more sulfated polysaccharides were revised.
Antim K. Maurya, Hoda Al. Ahmed, Anderson DeWitt, Anter A. Shami, Sandeep K. Misra, Vitor H. Pomin   +5 more
doaj   +1 more source

Characterizing Biopolymer Electrolytes in Zinc–Air Batteries: Challenges, Best Practices, and a Robust Workflow Guiding Future Research Paths

Advanced Energy Materials, EarlyView.
Bio‐based gel polymer electrolytes promise sustainable, mechanically adaptable zinc–air batteries, yet their progress is constrained by inconsistent characterization. This review critically links formulation, structure, interfaces, and cell performance, identifies methodological gaps under alkaline operating conditions, and proposes application ...
Matteo Milanesi, Hiba Ali, Barbara Belza, Mattia F. Palermo, Claudio Gerbaldi, Giuseppe Antonio Elia, Nagore Ortiz‐Vitoriano   +6 more
wiley   +1 more source

Galactans: an overview of their most important sourcing and applications as natural polysaccharides

Brazilian Archives of Biology and Technology, 2011
Since last decades, lot of biological and rheological properties of polysaccharides and oligosaccharides were described. Among them, galactans and more especially sulfated galactans from seaweeds have shown interesting and specific properties not only as
Cedric Delattre, Taratra Andrée Fenoradosoa, Philippe Michaud   +2 more
doaj   +1 more source

In Vitro Antioxidant Activities of Sulfated Derivatives of Polysaccharides Extracted from Auricularia auricular

, 2011
In this research, two types of sulfated polysaccharide derivatives were successfully synthesized. Their antioxidant activities were investigated by employing various established in vitro systems.
Zhi Zhang, Zhen-Yu Wang, Xin Yang, Hua Zhang, Lin Yang, Xue Wang   +5 more
core   +1 more source

Silk Fibroin for Cardiovascular Medical Devices: Review of Material Properties, Applications, and Clinical Potential

Advanced NanoBiomed Research, EarlyView.
Silk fibroin is an attractive natural biomaterial that can be engineered into diverse cardiovascular constructs, including vascular grafts, cardiac patches, heart valves, and stent coatings. Its tunable biological and mechanical properties have driven substantial preclinical progress; however, widespread clinical translation in cardiovascular ...
Mahsa Haghighattalab, Matt Govendir, Kristina Andelovic, Zachary Och, Fatemeh Karimi, Munira Xaymardan, Tomasz Jungst, Jelena Rnjak‐Kovacina, Nona Farbehi   +8 more
wiley   +1 more source

Sulfated polysaccharides as agents for free radicals annihilation in spirulina biomass cultivated under the induced illumination stress conditions [PDF]

, 2016
Spirulina platensis is the source of sulfated polysaccharides known as Na (Ca) spirulan with antiviral and anti-inflammatory action. In the cell sulfated polysaccharides as polyanionic complexes located on the external membrane surface, perform ...
SADOVNIC, D., DUMBRĂVEANU, V., RUDIC, V., RUDI, L., CEPOI, L., CODREANU, S., MISCU, V., VALUȚA, A., DJUR, S., CHIRIAC, T., CHELMENCIUC, V., GHELBET, V., DONI, V.   +12 more
core   +1 more source

Immunomodulatory activity of sulfated polysaccharides from Agarum cribrosum

, 2013
Sulfated polysaccharides extracted from Agarum cribrosum and its fractionated using ion-exchange chromatography (crude, F1 and F2) were investigated to determine their molecular characteristics and biological activities.
조명래, 유상권, 이동진
core  

Sulfated polysaccharides from Loligo vulgaris skin: Potential biological activities and partial purification [PDF]

, 2015
The characteristics, biological properties, and purification of sulfated polysaccharides extracted from squid (Loligo vulgaris) skin were investigated.
Sila, Assaâd, Bougatef, Ali, Ayadi, Mohamed, Krichen, Fatma, Karoud, Wafa, Ellouz-Chaabouni, Semia, Martínez Álvarez, Óscar, Martinez-Alvarez, Oscar, Abdelmalek, Baha Eddine, Ayadi, Mohamed Ali   +9 more
core   +1 more source

Sulfated polysaccharides purified from two species of Padina improve collagen and epidermis formation in the rat [PDF]

International Journal of Molecular and Cellular Medicine, 2013
Sulfated polysaccharides have shown promising effects on wound healing processes along with many other biological activities. The sulfated polysaccharides extracted from two algae species habitats in Persian Gulf were studied in vivo for their effects on
Moazameh Kordjazi, Bahareh Shabanpour, Ebrahim Zabihi, Mohammad Ali Faramarzi, Farideh Feizi, Hassan Ahmadi Gavlighi, Mohammad Amin Feghhi, Seyed Abbas Hosseini   +7 more
doaj