Results 81 to 90 of about 17,733,859 (256)

Paris on Stage: 1889-1914 [exhibition]; Vespasienne (pissoir) Model

open access: yes, 2013
Information label with photograph of original, in situ; Scale model, part of the Paris on Stage: 1889-1914 exhibition held June 19, 2013 to February 23, 2014.
unknown (Canadian model maker)
core  

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

Basically tau-equivalent confirmatory factor analysis considering item particularities

open access: yesFrontiers in Applied Mathematics and Statistics
We propose a basically tau-equivalent measurement model for confirmatory factor analysis that differs from the original tau-equivalent measurement model through the replacement of strict tau equivalence by basic tau equivalence, enabling the accounting ...
Karl Schweizer, Tengfei Wang
doaj   +1 more source

Impact of mixed modes on measurement errors and estimates of change in panel data

open access: yesSurvey Research Methods, 2015
Mixed mode designs are receiving increased interest as a possible solution for saving costs in panel surveys, although the lasting effects on data quality are unknown.
Alexandru Cernat
doaj   +1 more source

Folder 9: Model engine data sheets and operating instructions, P - S, 1942, 1990, 1998

open access: yes, 1942
MK model products advertisement for model engines.
MK Model Products
core  

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Sub-series 2: Publications

open access: yes, 2017
Bimonthly magazine discussing topics related to aviation and model airplane engines including collecting, restoring, maintaining, and identifying engines, along with ...
The Model Museum, Dannels, Timothy J.
core   +1 more source

Folder 5: Model engine data sheets and operating instructions, G - I, 1978-1980, 1983, 2022

open access: yes, 1978
A letter from Herb's Model Motors along with specifications for the Hurleman Twin model engine.
Herb's Model Motors
core  

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

open access: yesFEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure   +3 more
wiley   +1 more source

Inflexibility in organizational decision-making

open access: yesJournal of Business Economics and Management, 2016
The main objective of this investigation is to validate a measurement model that identifies the dimensions of inflexibility in organizational decision-making.
Guillermo Carrasco   +2 more
doaj   +1 more source

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