Results 101 to 110 of about 257,341 (371)

Inhibition of prandial and waterspray-induced rat grooming by 8-OH-DPAT [PDF]

open access: yes, 2008
The effects of 8-OH-DPAT treatment on rat grooming behaviour, elicited either prandially or in response to spraying with water were investigated. Dose (≤0.1 mg/kg s.c.) response studies employed momentary time sampling over 30 or 60 min with behaviour ...
AMJ Montgomery, JE Hartley, Salas M.
core   +1 more source

Chronic prurigo: current insights and future directions

open access: yesJournal of the Egyptian Women’s Dermatologic Society
Chronic prurigo (CPG), particularly prurigo nodularis, is a highly burdensome skin disease that is characterized by the presence of chronic pruritus and hyperkeratotic, pruriginous papules and nodules.
Lea-Sophie Stahl   +2 more
doaj   +1 more source

MRI characteristics for “phantom” scratching in canine syringomyelia

open access: yesBMC Veterinary Research, 2017
BackgroundA classic sign of canine syringomyelia (SM) is scratching towards one shoulder. Using magnetic resonance imaging (MRI) we investigate the spinal cord lesion relating to this phenomenon which has characteristics similar to fictive scratch ...
Zoe R. Nalborczyk   +7 more
semanticscholar   +1 more source

Mechanically Deposited Wear‐Resistant Amorphous Zr55Cu30Al10Ni5 Coatings

open access: yesAdvanced Engineering Materials, EarlyView.
Mechanically deposited from glassy ribbons, the Zr55Cu30Al10Ni5 amorphous coating formed a hard, continuous layer on AISI 1010 steel, tripling substrate hardness, lowering friction, and reducing wear. Despite its rough surface, it showed friction and wear behavior comparable to the crystalline alloy, highlighting its strong potential as a durable ...
Tales Ferreira   +8 more
wiley   +1 more source

Size Dependence of Nanoscale Wear of Silicon Carbide

open access: yes, 2017
Nanoscale, single-asperity wear of single-crystal silicon carbide (sc-SiC) and nanocrystalline silicon carbide (nc-SiC) is investigated using single-crystal diamond nanoindenter tips and nanocrystalline diamond atomic force microscopy (AFM) tips under ...
Grierson, David   +4 more
core   +2 more sources

The effect of chemical and physical treatments on the germination of Bladder senna (Colutea persica Boiss.) seeds [PDF]

open access: yesمجله جنگل ایران, 2012
The main purpose of this study was to determine the best treatment for Colutea persica seeds to break their dormancy and better regeneration. Applied treatment Includes: soaking seeds in Sulfuric Acid solution (98%) for half an hour, scratching treatment,
doaj  

Nocebo Effects and Scratching Behaviour on Itch

open access: yesActa Dermato-Venereologica, 2018
Nocebo effects, i.e. reduced treatment effects due to patients’ negative expectations, play a role in itch. Recent studies have shown that nocebo effects can be induced experimentally on itch and also be minimized and even turned into the opposite ...
Danielle J.P. Bartels   +3 more
doaj   +1 more source

Influence of tip adhesion on nanoindentation and scratching

open access: yesModelling and Simulation in Materials Science and Engineering, 2019
Using molecular dynamics simulation, we study the influence of tip adhesion on nanoindentation and scratching. By using a model pair potential between tip atoms and substrate atoms, we can arbitrarily change the adhesion strength.
I. A. Alhafez, H. Urbassek
semanticscholar   +1 more source

Inflammatory Response‐Inspired Thermochromic Shield for Pneumatic Structures

open access: yesAdvanced Engineering Materials, EarlyView.
A thermochromic shield for pneumatic structures is developed, using anhydrous sodium acetate powder and thermochromic pigment‐included solution. In this shield composed of three layers, the exothermic and thermochromic reactions, followed by the mixture of both components, occur promptly with an incident of penetrating damage as a sign of initial ...
Hyun Jae Lee, Ryuma Niiyama
wiley   +1 more source

Hop Crowning Trial [PDF]

open access: yes, 2016
Downy mildew has been identified as the primary pathogen plaguing our northeastern hop yards. This disease causes reduced yield, poor hop quality, and can cause the plant to die in severe cases.
Cubins, Julija   +3 more
core   +1 more source

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