Results 41 to 50 of about 64,347 (303)

Bioprinting Organs—Science or Fiction?—A Review From Students to Students

open access: yesAdvanced Healthcare Materials, EarlyView.
Bioprinting artificial organs has the potential to revolutionize the medical field. This is a comprehensive review of the bioprinting workflow delving into the latest advancements in bioinks, materials and bioprinting techniques, exploring the critical stages of tissue maturation and functionality.
Nicoletta Murenu   +18 more
wiley   +1 more source

Highly Sensitive Oxidation‐Resistant Degradable Janus Piezoresistive Electronic Skin for Sustainable Wearable Electronics

open access: yesAdvanced Healthcare Materials, EarlyView.
This study presents a highly sensitive, oxidation‐resistant, biocompatible, and degradable Janus piezoresistive electronic skin for sustainable wearable electronics. The electronic skin exhibits sensitive and stable response across a broad pressure range, exceptional oxidation resistance, and Janus wettability.
Joon Kim   +5 more
wiley   +1 more source

Potensi Pemanfaatan Ekstrak Etanol Alga Merah (Kappaphycus alvarezii) sebagai Pengawet Alami Pengganti Formalin pada Daging Ikan
[Potential Use Of Red Algae Ethanol Extract (Kappaphycus alvarezii) As Formalin Substitute Natural Preservative In Meat Fish]

open access: yesJurnal Ilmiah Perikanan dan Kelautan, 2013
Fish meat is more nutritious source of protein and relatively safe for human consumption. Fish meat more easily damaged than red meat product quality, so it is necessary that the process of pickling fish maintained in fresh condition and suitable for ...
Wahju Tjahyaningsih   +2 more
doaj   +1 more source

Spatial Patterning of Modular Gelatin‐Peroxide Microspheres in Melt‐Electrowritten Scaffolds Provides Controlled Oxygen Generation and Mitigates Hypoxia and Cytotoxicity

open access: yesAdvanced Healthcare Materials, EarlyView.
A bioassembly approach is described using photo‐crosslinked gelatin‐based microgels containing calcium peroxide (CaO2) to generate oxygen (O2) and enhance cell survival in hypoxic conditions (1% O2). Bioassembly enables spatial patterning of individual CaO2‐laden and mesenchymal stem cell (MSC)‐laden microgels and allows for decoupling and mitigating ...
Axel E. Norberg   +5 more
wiley   +1 more source

The stages of сalcareous Algae development in the Urals during Devonian

open access: yesЛитосфера, 2015
The article highlights the following stages of the development microscopic Devonian Algae in the Urals: the rise of Algae in the early Devonian (Karpinski time), degradation of Algae flora during the end of Early Devonian (taltiysk time), the Middle ...
A. L. Anfimov
doaj   +2 more sources

The freshwater red algae ( Batrachospermales , Rhodophyta ) of Africa and Madagascar I. New species of Kumanoa , Sirodotia and the new genus Ahidranoa ( Batrachospermaceae )

open access: yesPlant and Fungal Systematics, 2020
Our knowledge of the diversity of African freshwater red algae is rather limited. Only a few reports exist. During our field work in the last five years we frequently encountered freshwater red algae in streams in Rwanda and Madagascar.
Eberhard Fischer   +3 more
doaj   +1 more source

Patient‐Derived 3D Bioprinted Cardiac Organoid Constructs Reveal Key Pathological Features of Duchenne Muscular Dystrophy

open access: yesAdvanced Healthcare Materials, EarlyView.
Patient‐derived cardiac organoids reveal key features of Duchenne muscular dystrophy cardiomyopathy, including apoptosis, oxidative stress, calcium handling defects, and mechanical remodeling. By integrating organoids into alginate–gelatin bioprinted constructs, disease phenotypes are organized into scalable 3D cardiac tissues displaying extracellular ...
Vittoria Marini   +15 more
wiley   +1 more source

Effect of partial substitution of fishmeal by red algae Gracilaria pygmaea on the growth performance, hematology and serum biochemistry parameters of Asian Seabass Lates calcarifer (Bloch, 1790)

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2017
Effects of dietary supplementation of red macroalgae Gracilaria pygmea on the growth performance, hematology and serum biochemistry parameters of Asian Seabass Lates calcarifer with initial fish weight of 28±5.9 g were investigated in a 6-week experiment.
A Farhoudi; I Sourinejad; M Nafisi Bahabadi; M.M Sajjadi
doaj  

Floristic account of the marine benthic algae from Jarvis Island and Kingman Reef, Line Islands, Central Pacific [PDF]

open access: yesMicronesica, 2012
The marine benthic algae from Jarvis Island and Kingman Reef were identified from collections obtained from the Whippoorwill Expedition in 1924, the Itasca Expedition in 1935, the U.S.
Vroom, P.S., Tsuda, R.T., Fisher, J.R.
doaj  

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