Results 51 to 60 of about 11,761 (306)

Golden Spirals and Scalp Whorls: Nature's Own Design for Rapid Expansion. [PDF]

open access: yesPLoS ONE, 2016
This paper documents what began as an exercise in curiosity-logarithmic spiral designs abound in nature-in galaxies, flowers, even pinecones, and on human scalps as whorls. Why are humans the only primates to have whorls on the scalp? Is the formation of
Sharad P Paul
doaj   +1 more source

Motor deficits are produced by removing some cortical transplants grafted into injured sensorimotor cortex of neonatal rats. [PDF]

open access: yes, 1991
Fetal frontal cortex was transplanted into cavities formed in the right motor cortex of neonatal rats. As adults, the animals were trained to press two levers in rapid succession with their left forelimb to receive food rewards.
Gonzalez, MF   +3 more
core  

Suji Kwock Kim's “Generation” and the Ethics of Diasporic Postmemory [PDF]

open access: yes, 2016
Regarding her highly acclaimed first book of poetry, Notes from the Divided Country, second-generation Korean American poet Suji Kwock Kim has stated that she considers the representation of the traumatic experiences of the Korean War as “the ...
Sandra So Hee Chi Kim
core   +1 more source

Soft Neural Interfaces for Circuit‐Level Analysis of Magnetogenetic Deep Brain Stimulation in Parkinson's Disease Models

open access: yesAdvanced Healthcare Materials, EarlyView.
ABSTRACT Magnetogenetic deep brain stimulation (MG‐DBS) represents a wireless neuromodulation that has demonstrated long‐lasting behavioral benefits in Parkinson's disease models. However, the circuit‐level mechanisms underlying these therapeutic effects have remained uncharacterized due to limitations of conventional neural interfaces.
Jakyoung Lee   +10 more
wiley   +1 more source

Spartan Daily, June 14, 1944 [PDF]

open access: yes, 1944
Volume 32, Issue 154https://scholarworks.sjsu.edu/spartandaily/10957/thumbnail ...
San Jose State University, School of Journalism and Mass Communications
core   +1 more source

Elastomeric Micro‐Balloons for Remote Control of Cerebral Blood Flow and Real‐Time In vivo Imaging of Rodent Brain Response to Hypoperfusion

open access: yesAdvanced Materials, EarlyView.
This study reports the fabrication of MRI‐compatible elastomeric micro‐balloons via a multi‐step bubble casting process, where the monolithic elastomeric wall is selectively stiffened for reversible and controlled inflation and elasticity, depending on the target vessels for graded occlusion of cerebral arteries.
Jong Bin Kim   +10 more
wiley   +1 more source

Culture de suspensions cellulaires embryogéniques et régénération en plantules par embryogenèse somatique chez le bananier et le bananier plantain Musa spp [PDF]

open access: yesTropicultura, 1992
Embryogenie cell suspension and plant regeneration through somatic embryogenesis in bananas and plantains Musa spp. Embryogenie cell suspensions have been initiated using explants from meristematic shoot-tips (scalps).
Dhed'a, D.
doaj  

Prolific plant regeneration through organogenesis from scalps of Musa sp cv. Tanduk [PDF]

open access: yes, 2009
A prolific plant regeneration system using scalps derived from shoot tips of Musaspp. cv. Tanduk was developed. Highly proliferating scalps, produced after four monthly subcultures of shoot tip explant on Murashige and Skoog (MS) medium supplemented with
Abdul Aziz, Maheran   +3 more
core  

Clinical, Histological and Trichoscopic Correlations in Scalp Disorders [PDF]

open access: yes, 2015
Trichoscopy is the term coined for the dermoscopic imaging of scalp and hair. This diagnostic technique, simple and noninvasive, can be used as a handy bedside tool for the diagnosis and follow-up of hair and scalp disorders. It allows the recognition of
Calvieri, Stefano   +7 more
core   +1 more source

Localized Temperature Monitoring in Mouse Brain during Light Delivery via a Non‐Planar Tapered Fiber‐Integrated µRTD Sensor

open access: yesAdvanced Materials, EarlyView.
We report a multifunctional tapered optical fiber integrating a conformal micro‐resistance temperature detector (µRTD) for local, real‐time thermometry during optical stimulation. The platform combines light‐delivery and temperature sensing within a minimally invasive footprint, enabling detection of sub‐degree cortical heating under representative ...
Antonio Balena   +6 more
wiley   +1 more source

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