Results 21 to 30 of about 1,510,350 (279)

Water Influx through the Wetted Surface of a Sweet Cherry Fruit: Evidence for an Associated Solute Efflux

open access: yesPlants, 2020
Sweet cherries are susceptible to rain-cracking. The fruit skin is permeable to water, but also to solutes. The objectives of this study were to (1) establish whether a solute efflux occurs when a sweet cherry fruit is incubated in water; (2) identify ...
Andreas Winkler   +3 more
doaj   +1 more source

Transdermal evaluation of caffeine in different formulations and excipients [PDF]

open access: yes, 2013
Background: The stratum corneum(SC) forms adifficultphysical barrier fordrugs to pass through the skin. Several strategieswere developed to overcome this barrier.Optimization of topical drug formulations by selected excipients may facilitate the ...
Boonen, Jente   +7 more
core   +2 more sources

Influence of cosmetics vehicles on 4-methylbenzylidene-camphor's skin penetration, in vitro

open access: yesBrazilian Archives of Biology and Technology, 2009
The aim of this work was to compare the skin penetration of 4-methylbenzylidene-camphor (4-MBC) in two vehicles, an oil-in-water (O/W) emulsion and an alcoholic gel. The penetration of this UVB filter through these vehicles was determined in vitro (Franz
Clarice Scliar Sasson   +4 more
doaj   +1 more source

Penetration and Development of Meloidogyne javanica on Four Pistachio Rootstocks and Their Defense Responses

open access: yesJournal of Nematology, 2023
Pistachio yield is annually reduced due to root-knot nematode infections. In order to evaluate its resistance to Meloidogyne javanica, three domestic pistachio rootstocks, namely, Badami, Ghazvini and Sarakhs, and a wild pistachio, Baneh (Pistacia ...
Shekari Mahoonaki Fatemeh   +3 more
doaj   +1 more source

Anisotropy and internal field distribution of MgB2 in the mixed state at low temperatures [PDF]

open access: yes, 2004
Magnetization and muon spin relaxation on MgB2 were measured as a function of field at 2 K. Both indicate an inverse-squared penetration depth strongly decreasing with increasing field H below about 1 T.
Angst, M.   +13 more
core   +3 more sources

Dermal Penetration Studies of Potential Phenolic Compounds Ex Vivo and Their Antioxidant Activity In Vitro

open access: yesPlants, 2022
Phenolic compounds with miscellaneous biological activities are an interesting component in dermatology and cosmetology practices. The aim of our study was to determine the phenolic compounds released from emulsion, emulgel, gel, ointment, and oleogel ...
Aurita Butkeviciute   +3 more
doaj   +1 more source

Toroidal modeling of penetration of the resonant magnetic perturbation field [PDF]

open access: yes, 2013
A toroidal, quasi-linear model is proposed to study the penetration dynamics of the resonant magnetic perturbation (RMP) field into the plasma. The model couples the linear, fluid plasma response to a toroidal momentum balance equation, which includes ...
Kirk, A., Liu, Yueqiang, Sun, Y.
core   +2 more sources

A Remote Support Jamming Method Based on Chaff Cloud Scattering

open access: yesHangkong gongcheng jinzhan, 2019
Electronic jamming is an important means to protect penetration formation and improve the survival probability of penetration aircraft in the process of air force penetration.A compound jamming method for surface-to-air missile guidance radar using chaff
Qiu Shidai, Yao Dengkai, Zhao Guhao
doaj   +1 more source

High resolution fourier domain optical coherence tomography at 2 microns for painted objects [PDF]

open access: yes, 2015
Optical Coherence Tomography has been successfully applied to the non-invasive imaging of subsurface microstructure of a variety of materials from biological tissues to painted objects of art.
Cheung, CS   +5 more
core   +1 more source

Reconstruction of Ship Propeller Wake Field Based on Physics-Informed Neural Networks

open access: yesShanghai Jiaotong Daxue xuebao
Physics-informed neural networks (PINN) are applied to the reconstruction of the ship propeller wake field. First, the principle and basic framework of PINN were introduced.
HOU Xianrui, ZHOU Xingyu, HUANG Xiaocheng
doaj   +1 more source

Home - About - Disclaimer - Privacy