Results 81 to 90 of about 30,588 (282)

High‐Performance Recycling Biobased Photopolymers for 3D Printing

open access: yesAdvanced Science, EarlyView.
By using biobased phenols like eugenol, novel biobased photopolymers containing dissociative phenol‐carbamate bonds are designed for 3D printing. Meanwhile, a “mixed‐monomer assisted recycling” strategy is proposed to recycle the materials. The resulting materials not only achieve high‐performance and excellent chemical recyclability simultaneously ...
Hang Zhou   +12 more
wiley   +1 more source

Uncovering the Complex Transcriptome Response of Mytilus chilensis against Saxitoxin: Implications of Harmful Algal Blooms on Mussel Populations. [PDF]

open access: yesPLoS ONE, 2016
Saxitoxin (STX), a principal phycotoxin contributing to paralytic shellfish poisoning, is largely produced by marine microalgae of the genus Alexandrium. This toxin affects a wide range of species, inducing massive deaths in fish and other marine species.
Camille Detree   +3 more
doaj   +1 more source

Chemical Structures, Toxicology, and Biogenetic Origins of Marine Toxins Occurring in Lipid Fractions of Marine Fish and Shellfish.

open access: yesJournal of Japan Oil Chemists' Society, 1997
魚介類の脂質区に出現する有毒成分は関与する中毒のタイプによって, 下痢性貝毒, 神経性貝毒, シガテラ魚類中毒に3分される。下痢性貝毒の主要成分のオカダ酸とその類縁体は渦鞭毛藻のDinophysis fortiiによって生産され, タンパク脱リン酸酵素2A型を阻害し, 強力な発がん促進物質である。神経性貝毒は渦鞭毛藻 Gymnodinium breveを起源とし, エーテル環がはしご状に連結した骨格を特徴とする。シガテラ原因毒のシガトキシン類は渦鞭毛藻Gambierdiscus toxicusを起源とし, 同じくはしご状のエーテル環骨格を有する。神経性貝毒とシガテラ毒は電位依存性のナトリウムチャンネルを活性化する。いずれの毒も高度に酸化され, 強力な毒性を有し, 分子量が大きい ...
openaire   +2 more sources

A Correlative SICM‐OPM Platform for Surface and Volumetric Imaging in Live Cells

open access: yesAdvanced Science, EarlyView.
A multifunctional correlative imaging platform integrating Scanning Ion Conductance Microscopy (SICM) with Oblique Plane Microscopy (OPM) enables simultaneous surface topography, mechanical mapping, and 3D volumetric fluorescence imaging in live cells.
Wenzhi Hong   +13 more
wiley   +1 more source

PICES Press, Vol. 12, No. 1, January 2004 [PDF]

open access: yes, 2004
The state of PICES science - 2003 (pdf 281 KB) 2003 Wooster Award (pdf 764 KB) The state of the eastern North Pacific through summer 2003 (pdf 448 KB) The Bering Sea: Current status and recent events (pdf 951 KB) The state of the western North ...

core  

A Review on Recent Trends of Bioinspired Soft Robotics: Actuators, Control Methods, Materials Selection, Sensors, Challenges, and Future Prospects

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article reviews the current state of bioinspired soft robotics. The article discusses soft actuators, soft sensors, materials selection, and control methods used in bioinspired soft robotics. It also highlights the challenges and future prospects of this field.
Abhirup Sarker   +2 more
wiley   +1 more source

Technobiological Pathways for High‐CO₂ Capture Using Micro‐/Macroalgae: Genetic Engineering, Process Automation, and Value‐Added Bioproducts

open access: yesAsia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Greenhouse gas (GHG) emissions have emerged as one of the most critical drivers of climate change; this is primarily due to high concentrations and long atmospheric life of carbon dioxide (CO2). For a significant amount of time, various biological processes such as microalgal cultivation, cyanobacterial systems, photosynthetic microorganisms ...
Sadhana Semwal, Harish Chandra Joshi
wiley   +1 more source

Nanoparticle-based lateral flow immunoassays for detecting marine biotoxins in seafood: a systematic review of trends in development over two decades

open access: yesTalanta Open
Marine and freshwater biotoxins threaten public health and seafood safety due to their tendency to accumulate in fish and shellfish. This systematic literature review summarises findings from 51 peer-reviewed studies published between 2004 and 2025 that ...
Perveen Akhtar   +4 more
doaj   +1 more source

The Apoptogenic Toxin AIP56 Is Secreted by the Type II Secretion System of Photobacterium damselae subsp. piscicida

open access: yesToxins, 2017
AIP56 (apoptosis-inducing protein of 56 kDa) is a key virulence factor of Photobacterium damselae subsp. piscicida (Phdp), the causative agent of a septicaemia affecting warm water marine fish species.
Ana do Vale   +3 more
doaj   +1 more source

A Novel Green Method for Producing Medical‐Grade Chitosan From Loligo plei Squid Pens

open access: yesJournal of Applied Polymer Science, EarlyView.
This work demonstrates a sustainable and simplified process for the production of medical‐grade chitosan from the feathers of the squid Loligo plei, employing mild chemical treatments to preserve the integrity of the polymer while achieving high purity and performance.
Talita Martins   +7 more
wiley   +1 more source

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