Results 151 to 160 of about 532 (208)

Absence of a Hectocotylus and Associated Mating Behaviour in the Paintpot Cuttlefish Ascarosepion tullbergi

open access: yesActa Zoologica, EarlyView.
ABSTRACT A hectocotylus is a sexually modified arm used by males of some cephalopod species to transfer spermatophores to females. In most cuttlefish (Sepiidae), it corresponds to the left arm IV, in which basal suckers are reduced or absent; this modification is thought to facilitate sperm transfer without premature rupture, which could be caused by ...
Ayano Omura   +4 more
wiley   +1 more source

Evaluation of the Safety and Therapeutic Range of Nanosecond Laser Treatment in Rabbits

open access: yesClinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background Subthreshold, nanosecond laser therapy has potential as a treatment for age‐related macular degeneration; however, the therapeutic range and safety profile have not been fully documented. In this study, rabbits were used for a preclinical assessment of nanosecond laser treatment.
Glyn Chidlow   +3 more
wiley   +1 more source

Surface engineering of recycled high‐density polyethylene‐based wood–polymer composites via carbon black‐containing surface film coating

open access: yesColoration Technology, EarlyView.
Abstract This study evaluates carbon black nanoparticle (CB NP)‐reinforced surface films for improving the durability, thermal stability, fire performance and mechanical retention of recycled high‐density polyethylene (HDPE)‐based wood‐plastic composites (WPCs) after 12 months of natural weathering.
Sefa Durmaz   +6 more
wiley   +1 more source

Using a Generic Blend of Pheromones to Simultaneously Attract a Diversity of Elaterid Beetle Species Native to Eastern North America

open access: yesEntomologia Experimentalis et Applicata, EarlyView.
We assessed attraction of eight elaterid species to a “generic” pheromone blend containing their eight known pheromones or sex attractants. All eight species were attracted by their specific attractants, as expected. Six species were attracted to the blend, but the remaining two species were strongly inhibited by unknown blend components.
Rachel M. Rusen   +3 more
wiley   +1 more source

Techniques for subretinal injections in animals

open access: yesVeterinary Ophthalmology, Volume 28, Issue 2, Page 506-518, March 2025.
Abstract Subretinal injections are not commonly performed during clinical treatment of animals but are frequently used in laboratory animal models to assess therapeutic efficacy and safety of gene and cell therapy products. Veterinary ophthalmologists are often employed to perform the injections in the laboratory animal setting, due to knowledge of ...
Ryan F. Boyd, Simon M. Petersen‐Jones
wiley   +1 more source

Heat treatment combined with hybrid exercises retraining mitigates cellular markers of protein turnover after hindlimb suspension in male mice: A pilot study

open access: yesExperimental Physiology, EarlyView.
Abstract Recent evidence suggests that heat treatment (HT) and resistance training can limit skeletal muscle mass loss during immobilization. However, the effects of repeated HT sessions combined with hybrid exercises (EX), which promote both endurance and resistance responses, on muscle protein turnover following hindlimb unloading (HU) remain ...
Tom Normand‐Gravier   +9 more
wiley   +1 more source

Caring for heat stress and repairing an unequal thermal capitalist world

open access: yes
Singapore Journal of Tropical Geography, EarlyView.
Jiat‐Hwee Chang
wiley   +1 more source

An Application of Newton's Method to the Lubrication Analysis of Air-Lubricated Bearings

Tribology Transactions, 1999
This study deals with the development of a computational procedure for solving the isothermal compressible Reynolds equation as the governing equation of air-bearing analysis. Newton's method is used to linearize Reynolds equation and an iterative successive relaxation process is adopted to solve for the air film pressure.
Nenzi Wang
exaly   +2 more sources

Elastohydrodynamic Lubrication of Air-Lubricated Rollers

Journal of Tribology, 1996
Abstract The lubricating air film between two rotating rollers in close contact was studied numerically. The numerical model used in this study accounts for the effects of air compressibility, material deformation, and the slip flow which occurs when the air film thickness is not much larger than the mean-free-path of the air molecules ...
Y. B. Chang   +2 more
openaire   +1 more source

Air Lubrication and Air Cavity Analysis

2020
In this chapter we will use the acronym WFDR for water friction drag reduction to describe the general reduction of the frictional force of a hull wetted surface in water flow and air drag reduction (ADR) to describe achievement of reduction using air as a lubricant. If the local skin friction force on a surface in water flow is τw, then the local skin
Gennadiy Alexeevitch Pavlov   +3 more
openaire   +1 more source

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