Results 31 to 40 of about 7,832 (262)

Identification and Evaluation of Safety Hazards in Laboratories of the National Shrimp Research Institute and the Effectiveness of Measures by FMEA Technique

بهداشت کار و ارتقای سلامت, 2021
: Introduction: Safety, raising awareness, and preventing the occurrence of hazards are necessary in order to continue to improve the quality of laboratory activities, which have been recently considered by scientific, research, and industrial ...
Maryam MIRBAKHSH, Ghafoor NOORIAN, Fariba ESMAEILI, Babak GHAEDNIA, Parisa HOSSEIN KHEZRI, Mohammad Ali NAZARI, Ehteram MOHAMMADI   +6 more
doaj  

Structure‐Guided Dynamical Mechanics in Bioinspired Double Twisted Laminated Thin Films

Advanced Functional Materials, EarlyView.
This work explores a dynamic mechanistic study of crack propagation and puncture testing via real‐time monitoring of crack initiation, propagation, and termination through nature‐inspired single and double twisted architectures fabricated from cellulose nanocrystals.
Justin Brackenridge, Olivia Harper, Jaejun Lee, Sergio Gonzalez‐Munoz, Vladimir V. Tsukruk   +4 more
wiley   +1 more source

A 3D Human Bone and Bone Marrow‐on‐a‐Chip Model for In Vitro Bone Remodeling and Immune Cell Maintenance

Advanced Science, EarlyView.
This study presents a human Bone (and Bone Marrow)‐on‐a‐Chip model based on native human bone scaffolds and autologous cells. Dynamic perfusion and sequential cell seeding replicate the physiological bone remodeling process in vitro, enabling the long‐term culture of functional, mature bone marrow immune subpopulations.
Nina Stelzer, Melanie‐Jasmin Ort, Kristian Händler, Emely Bortel, Ioanna Maria Dimitriou, Martin Textor, Georg N. Duda, Janosch Schoon, Uwe Marx, Uwe Kornak, Annika Winter, Bernhard Hesse, Stefanie Donner, Sebastian Hardt, Oliver Klein, Simon Reinke, Malte Spielmann, Sven Geißler   +17 more
wiley   +1 more source

Integrated histological, physiological, and transcriptome analysis reveals the post-exposure recovery mechanism of nitrite in Litopenaeus vannamei

Ecotoxicology and Environmental Safety
Nitrite is one of the most common toxic pollutants in intensive aquaculture and is harmful to aquatic animals. Recovery mechanisms post exposure to nitrite in shrimp have rarely been investigated.
Lanting Lin, Yuan Zhang, Hongbiao Zhuo, Jinyan Li, Shuo Fu, Xiaoxun Zhou, Guangbo Wu, Chaoan Guo, Jianyong Liu   +8 more
doaj   +1 more source

Wild Shrimp Larvae Harvesting in the Coastal Zone of Bangladesh: Socio-economic Perspectives

Asian Fisheries Science, 2007
About 0.42 million people are involved in shrimp post larvae collection along the estuaries and coastline of the Bay of Bengal in Bangladesh. Shrimp fry collection from wild sources has assumed a notorious image for being ecologically destructive.
A.K. AZAD, C.K. LIN, K.R. JENSEN
doaj   +1 more source

Pemt Inhibition‐Mediated Vdac1 Oligomerization Regulates Mitochondrial Dysfunction, Apoptosis, and Inflammation in High‐Fat Diet‐Derived Liver Injury

Advanced Science, EarlyView.
ABSTRACT High‐fat diet (HFD)‐induced hepatic injury represents a pathology observed across vertebrates, yet the underlying mechanisms remain incompletely understood. Herein, the present study identifies phosphatidylethanolamine methyltransferase (Pemt), a key enzyme in phosphatidylcholine synthesis, as a critical regulator of mitochondrial homeostasis ...
Xianyong Bu, Xiufei Cao, Xin Yao, Baolin Li, Wencong Lai, Zengqi Zhao, Tingting Hao, Zhiwei Chen, Jianlong Du, Yueru Li, Kangsen Mai, Qinghui Ai   +11 more
wiley   +1 more source

Complex introgression among three diverged largemouth bass lineages

Evolutionary Applications, 2021
Hybrid zones between diverged lineages offer a unique opportunity to study evolutionary processes related to speciation. Natural and anthropogenic hybridization in the black basses (Micropterus spp.) is well documented, including an extensive intergrade ...
Katherine Silliman, Honggang Zhao, Megan Justice, Wilawan Thongda, Bryant Bowen, Eric Peatman   +5 more
doaj   +1 more source

Trouble in the trawls: Is bycatch in trawl fisheries preventing the recovery of sawfish? A case study using the US population of smalltooth sawfish, Pristis pectinata

Global Ecology and Conservation, 2023
All five species of sawfish (Family Pristidae), are among the most threatened families of elasmobranchs, and face significant threats from fishing, in particular trawl fisheries, and habitat loss.
John K. Carlson
doaj   +1 more source

CD31+ Cell Enrichment Enhances Therapeutic Effects of Stromal Vascular Fraction in Experimental Primary Osteoarthritis: A Preclinical Study in the Dunkin Hartley Guinea Pig Model

Advanced Science, EarlyView.
Both SVF and CD31+ SVF improve spontaneous osteoarthritis, but CD31+ enrichment refines the therapeutic profile rather than broadly enhancing all effects. More distinct benefits are observed in extracellular matrix remodeling, osteochondral integrity, and subchondral/trabecular bone preservation, supporting CD31+‐enriched SVF as a biologically enhanced
Sijia Zhou, Tobias Winkler, Bin Chen, Marta Grzeski, Yilong Yang, Florian N. Fleckenstein, Dominik Geisel, Alexander Hildebrandt, Daniela Aschenbrenner, Marie Agatha Mohn, Benjamin Claass, January Weiner 3rd, Sven Geissler, Georg N. Duda, Søren P. Sheikh, Oliver Klein, Tazio Maleitzke   +16 more
wiley   +1 more source

Growth performance and growth model fitting of Litopenaeus vannamei cultured in pond and factory modes

Aquaculture Reports
The Pacific white shrimp (Litopenaeus vannamei) is an important aquaculture species and understanding its growth performance in different life stages and in different culture modes is crucial for improving production.
Yuan Zhang, Hongbiao Zhuo, Shuo Fu, Jianyong Liu   +3 more
doaj   +1 more source