Results 21 to 30 of about 215,215 (259)

SCALLOP: Scaling the CSI-FiSh

, 2023
We present SCALLOP: SCALable isogeny action based on Oriented supersingular curves with Prime conductor, a new group action based on isogenies of supersingular curves. Similarly to CSIDH and OSIDH, we use the group action of an imaginary quadratic order’s class group on the set of oriented supersingular curves.
Feo, Luca De, Fouotsa, Tako Boris, Kutas, Péter, Leroux, Antonin, Merz, Simon-Philipp, Panny, Lorenz, Wesolowski, Benjamin   +6 more
openaire   +2 more sources

Effects of Ecological Restoration Measures of Fish-scale Pit on Soil and Water Conservation in Bashang Grassland

Shuitu baochi tongbao, 2023
[Objective] The effects of fish-scale pits at different locations on soil and water conservation were studied in order to define underlying layout principles for fish-scale pits, and to provide information for fish-scale pit site selection and effect ...
Wang Lanyuan, Wang Yining, Ren Yongning, Huang Lingbing, Sun Yurun, Zhan Jinyan, Liu Shiliang, Xie Tian   +7 more
doaj   +1 more source

Diabetic Wound Healing Activity of Anabas testudineus Fish Scales

Magna Medika, 2023
Background:  Anabas testudineus fish scales are part of the fish that has not been used optimally. Fish scales contain chitin. Chitin which undergoes deacetylation, produces chitosan.
Erwin Rosadi, Lia Yulia Budiarti, Bhisma Ridho Romadhon, Nida Nurkhalishah, Nur Salsabila Apriliani Risma Putri, Nur Azmina Aisyah, Isnaini Isnaini   +6 more
doaj   +1 more source

Cachexia and Diffuse “Fish-Scale” Skin

Annals of Internal Medicine: Clinical Cases, 2022
Ichthyosis is marked by dry, thickened, scaly skin. It may be genetic or acquired. Importantly, it may be a cutaneous manifestation of an underlying malignancy. Here, we present a striking case of paraneoplastic ichthyosis.
Charith Sairam, Mélanie J. Langelier, Donald C. Vinh   +2 more
doaj   +1 more source

Inorganic Powders Prepared from Fish Scales

Ceramics, 2022
A mixture of abramis brama (freshwater bream), carassius carassius (crucian carp), and sander lucioperca (pike perch) scales was used for the preparation of fish scale powder containing constituents of organic and inorganic nature.
Tatiana Safronova, Viktor Vorobyov, Natalia Kildeeva, Tatiana Shatalova, Otabek Toshev, Yaroslav Filippov, Artem Dmitrienko, Olga Gavlina, Olga Chernega, Elena Nizhnikova, Marat Akhmedov, Elena Kukueva, Konstantin Lyssenko   +12 more
doaj   +1 more source

Scales of fish arise from mesoderm [PDF]

Current Biology, 2013
SummaryThe trunk of fish is covered by a large variety of morphologically and structurally diverse skeletal elements, such as scales, scutes and bony plates [1]. These elements are formed from intramembraneous ossifications and are part of the integumentary skeleton [2].
Mongera, Alessandro, Nüsslein-Volhard, Christiane   +1 more
openaire   +2 more sources

Underwater Fish Segmentation Algorithm Based on Improved PSPNet Network

Sensors, 2023
With the sustainable development of intelligent fisheries, accurate underwater fish segmentation is a key step toward intelligently obtaining fish morphology data.
Yanling Han, Bowen Zheng, Xianghong Kong, Junjie Huang, Xiaotong Wang, Tianhong Ding, Jiaqi Chen   +6 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

FEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi, Pilar Samperio Ventayol, Natalie Burkard, Nicolas Schlegel, Carmen Aguilar, Sina Bartfeld   +5 more
wiley   +1 more source

Fish Scale-Inspired Stab-Resistant Body Armour

Materials Proceedings
While commercially available lightweight “stab-proof” apparel exists, it offers little resistance to true stabbing as it is primarily designed to withstand slash attacks. Yet, crimes involving the use of a knife or sharp instrument have consistently been
Sidharath Sharma, Parvez Alam
doaj   +1 more source

Microneedles from Fishscale-Nanocellulose Blends Using Low Temperature Mechanical Press Method

Pharmaceutics, 2015
Fish scale biopolymer blended with nanocellulose crystals is used for production of microneedles applying mechanical press microfabrication and the effect of nanocellulose on microfabrication, water absorption, moisture stability and mechanical ...
Ololade Olatunji, Richard T. Olsson
doaj   +1 more source