Results 91 to 100 of about 52,221 (298)

Environmental and climatic proxies for the Cañadón Asfalto and Neuquén basins (Patagonia, Argentina): review of middle to upper jurassic continental and near coastal sequences [PDF]

open access: yes, 2015
In this review, we include several proxies (sedimentology, palynology, invertebrates) from the Cañadón Asfalto and Neuquén basins, to infer the environments and regional climatic context during the Middle to Late Jurassic of Patagonia.
Cabaleri, Nora Graciela   +6 more
core   +1 more source

Mechanistic Insights Into Photocatalytic Materials for Toxic Pollutants: Environmental Remediation of Personal Care Products

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Photocatalytic materials have emerged as promising solutions for environmental applications due to their ability to degrade organic pollutants under sunlight or artificial light. In this review, recent progress on the photocatalytic materials used for the degradation of pharmaceutical personal care products (PPCPs) in environmental ...
Urvashi Sen   +5 more
wiley   +1 more source

Molecular investigation of waterborne protozoan contamination using marine Demospongiae

open access: yesEcological Indicators
Sponges play important role within aquatic ecosystems due to their diverse abilities including filter-based feeding mechanisms. Hence, this study evaluated the potential use of sponges as ecological biomonitors for water safety surveillance, especially ...
Sonia Boughattas   +6 more
doaj   +1 more source

Cytotoxicity evaluation of extracts and fractions of five marine sponges from the Persian Gulf and HPLC fingerprint analysis of cytotoxic extracts

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2015
Objective: To screen the cytotoxic effects of some marine sponges extracts on HeLa and PC12 cells. Methods: Five marine sponges including Ircinia echinata (I.
Davood Mahdian   +6 more
doaj   +1 more source

New Sphingolipids from Marine Sponge Iotrochota baculifera

open access: yesChemical and Pharmaceutical Bulletin, 2003
AbstractFor Abstract see ChemInform Abstract in Full Text.
Pendyala, Muralidhar   +4 more
openaire   +3 more sources

Silk fibroin‐based biomaterials for spinal cord injury repair: Recent advances and future prospects

open access: yesBMEMat, EarlyView.
A comprehensive review on the design principles and current strategies of silk fibroin‐based biomaterials in spinal cord injury repair, focusing on environmentally friendly processing techniques, and the strategies for designing composite scaffolds as well as discussing the advantages and current challenges of silk fibroin‐based biomaterials in spinal ...
Xiaoliang Cui   +7 more
wiley   +1 more source

Evidence of habitat specificity in sponge microbiomes from Antarctica

open access: yesEnvironmental Microbiome
Background Marine sponges and their microbiomes are ecosystem engineers distributed across the globe. However, most research has focused on tropical and temperate sponges, while polar regions like Antarctica have been largely neglected. Despite its harsh
Maria F. Manrique-de-la-Cuba   +5 more
doaj   +1 more source

Freshwater sponges in the southeastern U.S. harbor unique microbiomes that are influenced by host and environmental factors [PDF]

open access: yesPeerJ
Marine, and more recently, freshwater sponges are known to harbor unique microbial symbiotic communities relative to the surrounding water; however, our understanding of the microbial ecology and diversity of freshwater sponges is vastly limited compared
Jacqueline G. Keleher   +5 more
doaj   +2 more sources

Recovery at Morvin: SERPENT final report [PDF]

open access: yes, 2010
Recovery from disturbance is poorly understood in deep water, but the extent of anthropogenic impacts is becoming increasingly well documented. We used Remotely Operated Vehicles (ROV) to visually assess the change in benthic habitat after exploratory ...
Gates, A.R., Jones, D.O.B.
core  

Cutting edge strategies for diabetic wound care: Nanotechnology, bioengineering, and beyond

open access: yesBMEMat, EarlyView.
Graphical abstract illustrates the challenges in diabetic wound healing, covering pathophysiology, formulation hurdles, and emerging therapeutic strategies. It highlights the role of hyperglycemia, formulation complexities, and advanced technologies like bioprinting and AI in improving diabetic wound management. Abstract Diabetic wounds affect millions
Usama Ahmad   +8 more
wiley   +1 more source

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