Results 41 to 50 of about 1,140,374 (292)

Assessing Surface Topographies of 3D-Printed Polymer Tooling: Implications for Enhanced Injection Moulding Performance

open access: yesAdvances in Polymer Technology
Injection moulding (IM) is a precise manufacturing process capable of producing tight-tolerance, functional plastic components with high-quality surface finishes.
Gavin Keane   +5 more
doaj   +1 more source

Construction of a Three-Color Prism-Based TIRF Microscope to Study the Interactions and Dynamics of Macromolecules

open access: yesBiology, 2021
Single-molecule total internal reflection fluorescence (TIRF) microscopy allows for the real-time visualization of macromolecular dynamics and complex assembly.
Max S. Fairlamb   +4 more
doaj   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides

open access: yesIndian Journal of Ophthalmology, 2011
To find the optimal dosage of cyclopentolate 1% for cycloplegic refraction in hypermetropes with brown irides, we investigated the difference in cycloplegic auto-refractions obtained after one, two, and three instillations in the same patient.
Kanwar Mohan, Ashok Sharma
doaj   +1 more source

Rhythm perception is shared between audio and haptics

open access: yesScientific Reports, 2022
A surface texture is perceived through both the sound and vibrations produced while being explored by our fingers. Because of their common origin, both modalities have a strong influence on each other, particularly at above 60 Hz for which vibrotactile ...
Corentin Bernard   +3 more
doaj   +1 more source

PRISM No.17 [PDF]

open access: yes, 2022
『PRISM』17号のテーマはセンター所蔵資料の整理。ミニコミをデータベースに登録する際に適切なキーワードを選ぶことの難しさや、アーカイブズ資料の整理にあたっての苦労や楽しさなどに関する記事を、スタッフとリサーチ・アシスタントが執筆している。This issue of PRISM is about the processing of the collection.
Rikkyo Research Center for Cooperative Civil Societies   +1 more
core   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

open access: yesFEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas   +4 more
wiley   +1 more source

Pushing the Limits of Seagrass Remote Sensing in the Turbid Waters of Elkhorn Slough, California

open access: yesRemote Sensing, 2019
Remote sensing imagery has been successfully used to map seagrass in clear waters, but here we evaluate the advantages and limitations of different remote sensing techniques to detect eelgrass in the tidal embayment of Elkhorn Slough, CA.
Heidi M. Dierssen   +5 more
doaj   +1 more source

Partial depletion of plasminogen activator inhibitor‐1 decreases subcutaneous fat cell hypertrophy and liver cholesterol in high‐fat‐fed female mice

open access: yesFEBS Letters, EarlyView.
Obesity raises blood levels of PAI‐1, a protein linked to metabolic dysfunction‐associated steatotic liver disease in people with obesity. In female mice fed a high‐fat diet, partially lowering PAI‐1 led to smaller subcutaneous fat cells and lower liver cholesterol, without changing body weight or insulin sensitivity.
Claudia E. Ramirez Bustamante   +10 more
wiley   +1 more source

Objective-prism and slit-spectra redshifts in a study of the distribution of galaxies [PDF]

open access: yes, 2014
A thorough and detailed investigation into the accuracy, reliability and consistency of the objective-prism redshift technique with changes in plate material, measuring machine and reduction techniques has been undertaken.
Parker, Quentin Andrew
core   +2 more sources

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