Results 31 to 40 of about 97,515 (304)

Modeling the production of belly button lint

open access: yesScientific Reports, 2018
We show that respiratory cycle provides a periodic traction force for the production of belly button lint or navel fluff. The relative motion induced between clothing and skin, during breathing, transports the clothing fibers over the abdominal skin via ...
P. Deepu
doaj   +1 more source

The nicotinic receptor of cochlear hair cells: A possible pharmacotherapeutic target? [PDF]

open access: yes, 2009
Mechanosensory hair cells of the organ of Corti transmit information regarding sound to the central nervous system by way of peripheral afferent neurons.
Elgoyhen, Ana Belen   +2 more
core   +1 more source

Light scattering from human hair fibers [PDF]

open access: yesACM Transactions on Graphics, 2003
Light scattering from hair is normally simulated in computer graphics using Kajiya and Kay's classic phenomenological model. We have made new measurements of scattering from individual hair fibers that exhibit visually significant effects not predicted by Kajiya and Kay's model.
Stephen R. Marschner   +4 more
openaire   +1 more source

Developmental synaptic changes at the transient olivocochlear-inner hair cell synapse [PDF]

open access: yes, 2019
In the mature mammalian cochlea, inner hair cells (IHCs) are mainly innervated by afferent fibers that convey sound information to the CNS. During postnatal development, however, medial olivocochlear (MOC) efferent fibers transiently innervate the IHCs ...
Elgoyhen, Ana Belen   +5 more
core   +1 more source

Effect of Human Hair on Mechanical Properties of Jute and BNH Fiber Reinforced Hybrid Polyester Composites

open access: yesJournal of Natural Fibers, 2023
Natural fiber-reinforced two hybrid composites: “Jute and betel nut husk (BNH)” and “Human hair, Jute and BNH,” are fabricated by the hand lay-up method using 50:50 and 33.33:33.33:33.33 fiber ratio by weight, respectively.
Fazlar Rahman   +6 more
doaj   +1 more source

Transcriptomic analysis reveals critical genes for the hair follicle of Inner Mongolia cashmere goat from catagen to telogen. [PDF]

open access: yesPLoS ONE, 2018
There are two main types of hair follicle in Inner Mongolia Cashmere goats, the primary hair follicle (PHF) producing hair fibers and the secondary hair follicle (SHF) producing cashmere fibers.
Rui Su   +6 more
doaj   +1 more source

High Voltage Carbon‐Based Cathodes for Non‐Aqueous Aluminium‐Ion Batteries**

open access: yesChemElectroChem, 2021
Four different forms of carbon: activated carbon (AC) from human hair, AC from hemp fibers, a carbon fullerene extract consisting of C60 and C70 fullerene (CFEx) and Super‐P carbon black were tested and compared as cathodes for non‐aqueous aluminium‐ion ...
Dr. Shalini Divya, Prof. Thomas Nann
doaj   +1 more source

A ratchet mechanism for amplification in low-frequency mammalian hearing

open access: yes, 2010
The sensitivity and frequency selectivity of hearing result from tuned amplification by an active process in the mechanoreceptive hair cells. In most vertebrates the active process stems from the active motility of hair bundles.
A. J. Hudspeth   +26 more
core   +2 more sources

Intense isolectin-B4 binding in rat dorsal root ganglion neurons distinguishes c-fiber nociceptors with broad action potentials and high nav1.9 expression [PDF]

open access: yes, 2006
Binding to isolectin-B4 (IB4) and expression of tyrosine kinase A (trkA) (the high-affinity NGF receptor) have been used to define two different subgroups of nociceptive small dorsal root ganglion (DRG) neurons. We previously showed that only nociceptors
Berry, Carol   +6 more
core   +1 more source

Proteins as Hair Styling Agents

open access: yesApplied Sciences, 2021
The perming of hair is a common styling procedure with negative impact on the overall properties of the hair fibers. Usually, this process uses harsh chemicals to promote the disruption of disulfide bonds and the formation of new bonds to change the ...
Ana Tinoco   +5 more
doaj   +1 more source

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