Results 41 to 50 of about 2,878,311 (299)

Enhanced chlorhexidine skin penetration with eucalyptus oil [PDF]

open access: yes, 2010
Background Chlorhexidine digluconate (CHG) is a widely used skin antiseptic, however it poorly penetrates the skin, limiting its efficacy against microorganisms residing beneath the surface layers of skin. The aim of the current study was to improve the
Conway, Barbara R   +26 more
core   +2 more sources

Pore Pressures at a Penetrating Frost line and their prediction

open access: yesGéotechnique, 1966
Synopsis An apparatus has been constructed for determining pore pressures developed immediately below a penetrating frost line. Tests have been carried out with natural soils, graded fractions, and ceramic discs under various confining pressures. The ‘air-intrusion value’ of the same materials has also been measured.
openaire   +2 more sources

Forecasting the Dialysis Burden in Japan: Validation‐Based Projections of Prevalence and Incidence Through 2050

open access: yesTherapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Japan has one of the highest dialysis prevalence rates worldwide and a shrinking, aging population. Whether dialysis burden has entered a sustained post‐peak phase or whether recent declines partly reflect pandemic‐related disruptions remains uncertain.
Hatice Şahin   +2 more
wiley   +1 more source

An Experimental Study on the Macroscopic Spray Characteristics of Biodiesel and Diesel in a Constant Volume Chamber

open access: yesEnergies, 2015
The objective of this study was to investigate the macroscopic spray characteristics of different 0%–100% blends of biodiesel derived from drainage oil and diesel (BD0, BD20, BD50, BD80, BD100), such as spray tip penetration, average tip velocity at ...
Hongzhan Xie   +5 more
doaj   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Penetration of fastener projectiles into construction materials [PDF]

open access: yes, 1988
The normal impact, penetration of both projectile and fastener into soils, rocks, and concrete at low velocities has been investigated using theoretical, experimental, and numerical approaches under axisymmetric conditions.
Zhou, Gang
core  

Differential penetration of ethanol and water in Si-chabazite: High pressure dehydration of azeotrope solution [PDF]

open access: yes, 2019
This study is aimed to shed light on the mechanisms at the basis of the differential penetration of alcohol and water in hydrophobic zeolites at ambient (Pamb) and non-ambient pressure.
Arletti R.   +13 more
core   +4 more sources

Skin Sodium and Blood Pressure Regulation [PDF]

open access: yes, 2022
Hypertension is a major public health concern due to its high prevalence and increased risk of cardiovascular disease and mortality. Complex traits resulting from both genetic and environmental factors affect the development of hypertension.
박형천, 지종현, 최훈영
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

Numerical simulation of continuous penetration of spudcan based on SPH mesh-free method

open access: yesShuili Shuiyun Gongcheng Xuebao, 2020
The penetration process of spudcan in saturated soil concomitantly involves extremely large soil deformation and complex soil-water-structure interaction, which are difficult to simulate using traditional mesh-based methods due to mesh distortion. SPH is
MENG Xiang   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy