Results 61 to 70 of about 44,370 (301)

Biomimetic Scaffold‐Based 3D Models for Decoding Cancer Biology and Advancing Therapy

open access: yesAdvanced Science, EarlyView.
A timeline of the research history of 3D biomimetic scaffold materials and platforms. With advances in biomimetic materials and 3D scaffold technologies, their functional scope has expanded from mimicking basic physical and biochemical properties to increasingly replicating complex pathophysiological processes.
Haitao Zhao   +10 more
wiley   +1 more source

SOMATIC GROWTH OF THE MUDFLAT FIDDLER CRAB Uca rapax (Smith, 1870) (Brachyura: Ocypodidae) FROM TWO SUBTROPICAL MANGROVES IN BRAZIL

open access: yesEcosistemas y Recursos Agropecuarios, 2014
The crabs were collected monthly, from April 2001 to March 2002 in the mangroves of Itamambuca and Ubatumirim in Ubatuba, São Paulo, Brazil, using the procedure of catch per unit effort (cpue) during 15 minutes at low tide periods by digging the burrows.
D da Silva-Castiglioni   +1 more
doaj   +1 more source

Beyond Probiotics: Postbiotics for Healthy Aquaculture

open access: yesAdvanced Science, EarlyView.
This critical review assesses limitations of probiotics and proposes postbiotics, preparations of inanimate microorganisms and their metabolites, as a more stable, controlled, and biosafe formulation. Postbiotics offer significant advantages during industrial aquafeed production and storage. However, their practical implementation is currently hindered
Michael Leonidas Chikindas   +12 more
wiley   +1 more source

THE VITAMIN A OF A EUPHAUSIID CRUSTACEAN [PDF]

open access: yesThe Journal of General Physiology, 1957
The vitamin A of the euphausiid crustacean, Meganyctiphanes norvegica, consists almost wholly of the hindered cis isomer, neo-b (11-cis). In this animal vitamin A is concentrated almost entirely in the eyes; and its properties so closely resemble those of pure neo-b vitamin A as not in themselves to indicate that any other isomer is present.
G, WALD, P K, BROWN
openaire   +2 more sources

Can Microhabitats Modify Macroecological Patterns? Evidence in the Hermit Crab Clibanarius sclopetarius (Herbst, 1796)

open access: yesDiversity
The rules of Bergmann and Rensch are among the macroecological patterns most frequently used to explain body size and sexual dimorphism variations throughout geographic gradients. While Bergmann’s rule predicts an increase in size in higher latitudes and
Maria D. C. Martins   +3 more
doaj   +1 more source

Active Chemical Sampling Using Jet Discharge Inspired by Crayfish: CFD Simulations of the Flow Fields Generated by the Jet Discharge Device

open access: yesSensors, 2020
Here, we report on computational fluid dynamics (CFD) simulations conducted to develop a chemical sample collection device inspired by crayfish. The sensitivity of chemical sensors can be improved when used with a sniffing device.
Hanako Ishida   +4 more
doaj   +1 more source

REPRODUCTIVE BIOLOGY IN FEMALES OF AEGLA STRINATII (DECAPODA: ANOMURA: AEGLIDAE)

open access: yes, 2010
Females of Aegla strinatii (n = 466) were sampled monthly (September 2003 to September 2005) by means of sieves and traps from Rio das Ostras (24 degrees 38'16.2 '' S; 48 degrees 24'05.2 '' W), at Jacupiranga State Park, South of Sao Paulo State, Brazil.
ROCHA, Sergio Schwarz da   +2 more
core   +1 more source

Non‐Coding Transcripts From Diversified Members of IgLec Family Protect Antiviral Effectors From Viral miRNA

open access: yesAdvanced Science, EarlyView.
The IgLec gene family generates both protein‐coding antiviral effectors and non‐coding transcripts. Upon viral infection, non‐coding transcripts are preferentially targeted by viral miR‐N48, thereby buffering protein‐coding isoforms from repression. Depletion of these decoy transcripts compromises antiviral defense, revealing a non‐coding RNA‐mediated ...
Ying Huang   +5 more
wiley   +1 more source

DESCRIPTION OF THE MALE REPRODUCTIVE SYSTEM OF THE HERMIT CRAB CALCINUS TIBICEN (DECAPODA: ANOMURA: DIOGENIDAE)

open access: yes, 2009
We describe the male reproductive system of the intertidal hermit crab Calcinus tihicen, with emphasis on the sexual apparatus, spermatophore, and spermatozoa.
AMADIO, Ligia M.   +1 more
core   +1 more source

Electrodeposited Piezoelectric Chitosan Films: A New Approach Toward a Scalable and Standardized Fabrication of Sensors

open access: yesAdvanced Electronic Materials, EarlyView.
Electrodeposition is explored as an innovative and scalable approach to fabricate standardized and highly piezoelectric chitosan films. Chitosan deposition is driven onto gold‐coated silicon plates by an applied voltage. Films’ piezoelectricity is clearly proved and correlated to the material structural order.
Valeria D'Errico   +3 more
wiley   +1 more source

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