Results 61 to 70 of about 1,479,215 (302)
Applications of Biomaterials in Separators for Secondary Batteries
Carbon Energy, EarlyView.In this review, biomaterial‐based separators are reviewed as sustainable alternatives to conventional polyolefin‐based separators. For 12 different natural polymers, spanning from Protista, Plantae, and Animalia, viable strategies for synthesizing biomass‐based separators are described.
Jongyoung Choi +3 more
wiley +1 more source
Diterpenoid Constituents from the Brown Alga (Dictyotaceae, Phaeophyta)
Natural Product Communications, 2006 The acetone extract of the Brazilian brown alga Dictyota menstrualis (Hoyt) Schnetter, Hörnig & Weber-Peukert was analyzed by HRGC-MS. Eight diterpenoids were identified: pachydictyol A ( 1 ), isopachydictyol A ( 2 ), dictyol C ( 3 ), dictyotadiol ( 4 ),
Diana N. Cavalcanti +3 more
doaj +1 more source
Learning Strategies from Nature's Blueprint to Cyclic Carbonate Synthesis
ChemSusChem, Volume 18, Issue 6, March 15, 2025.The development of sustainable synthetic methods for cyclic carbonates draws inspiration from nature, focusing on eco‐friendly processes and renewable resources like CO2 and biomass. This review explore various CO2 activation mechanisms, green chemistry principles, and green catalysts.
Erika Saccullo +4 more
wiley +1 more source
a diterpene from the marine brown alga dictyota bartayresll
, 1992 From the dichlorometharic extract of the brown alga Dictyota bartayresii a new diterpene,hydroxypachdictyol A,of the hydroazulenoid type has been isolated and characterized.
Anthony D.Wright +2 more
core
Deep Underground Science and Engineering, EarlyView.This study examines the effects of curing temperature on the mechanical behavior of underground rock masses treated with enzyme‐induced calcite precipitation (EICP) and an innovative biopolymer‐modified EICP (BP‐EICP). Abstract Biocementation is an innovative and sustainable technique for reinforcing weak and weathered rock masses in natural and ...
Mary C. Ngoma, Oladoyin Kolawole
wiley +1 more source
diterpenes from the brown alga dictyota divaricata
, 1991 Four diterpenes,two of which are new natural products,have been isolated from the brown alga dictyota divaricata,collected from the Great Barrier Reef region of Northern Australia.
Anthony D.Wright +2 more
core
C18 terpenoid metabolites of the brown alga Cystophora moniliformis
, 1982 Ten new terpenoid compounds have been isolated from the brown alga Cystophora moniliformis. Their isolation and structural elucidation, mainly on spectral evidence, is discussed, together with data on four previously reported compounds.
RO Lidgard +4 more
core +1 more source
Embryonic development of the Mediterranean starfish Hacelia attenuata
Developmental Dynamics, EarlyView.Abstract Background Starfish play essential ecological roles as predators and ecosystem regulators; however, detailed developmental descriptions exist for only a handful of species, none of which are from the Mediterranean Sea. Results In this study, we provide the first full account of the development of the Mediterranean starfish Hacelia attenuata ...
Silvia Caballero‐Mancebo +3 more
wiley +1 more source
Journal of Saudi Chemical Society, 2010 A brown marine alga, Cystoseira stricta, has been studied for its biosorption capacities of the heavy metallic ion, the Pb(II), in aqueous solutions. The brown alga (C) has been used without previous treatment and with chemical treatment to acid (H2SO4 1
Abdelkader Iddou +3 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.In this work, a novel biomolecule/semiconductor hybrid catalyst was prepared by loading anthraquinone‐liked juglone onto anatase TiO2. This catalyst exhibited high photocatalytic activity for H2O2 production. Hydrogen peroxide (H2O2) is a vital oxidant with broad industrial applications, and its production via photocatalysis represents a highly ...
Zengyin He +4 more
wiley +1 more source