Results 151 to 160 of about 431,597 (345)

Satire and Dissent: A Theoretical Overview [PDF]

open access: yes, 2012
In an age when Jon Stewart tops lists of most-trusted newscasters and Michael Moore becomes a focus of political campaign analysis, the satiric register has attained renewed and urgent prominence in political discourse.
Day, Amber
core   +1 more source

Using a Supramolecular Approach to Engineer Modular Hydrogel Platforms for Culturing Protoplasts – from General Tissue Engineering to Cellular Agriculture

open access: yesAdvanced Biology, EarlyView.
Using supramolecular monomers, various hydrogel culture systems were formulated to culture protoplasts; including 2D, 2.5D, and 3D hydrogels. Depending on the culture platform, bioactive functionalization led to protoplast enlargement (2D and 2.5D) or plasmolysis (3D). This work shows the potential to modularly engineer synthetic platforms for cellular
Maritza M. Rovers   +3 more
wiley   +1 more source

Discolomopsis dominicana : a new genus and species of Endomychidae (Coleoptera) from Dominican amber [PDF]

open access: yes, 2006
Discolomopsis, a new genus of Endomychidae (Coleoptera: Cucujoidea), is described and illustrated based on a fossil endomychid embedded in amber resin from the Dominican Republic. Discolomopsis dominicana sp. nov.
Shockley, Floyd W.
core  

Structural Evolution of Burmese Amber during Petrifaction Based on a Comparison of the Spectral Characteristics of Amber, Copal, and Rosin

open access: yesJournal of Spectroscopy, 2019
This paper presents a spectroscopic analysis and solubility study of rosin, copal, and Burmese amber samples to reveal the structural changes that occur during amber formation.
Feng Bai, Huifang Liang, Hongting Qu
doaj   +1 more source

Novel Biologically Active Glass Fiber Functionalized Using Magnesium Phosphate Cement Promotes Bone and Vascular Regeneration

open access: yesAdvanced Biology, EarlyView.
In this study, a new type of bioactive glass fiber ‐based composite magnesium phosphate bone cement is prepared and verified that its mechanical strength and biological properties. In addition, the cement may have played a biologically active role in the Notch and HIF signaling pathways.
Yuzheng Lu   +12 more
wiley   +1 more source

The impact of poor water quality on water users’ health: Final report [PDF]

open access: yes
Public health / Diseases / Surveys / Water quality / Tanks / Households / India / Hyderabad / Amber Cherevu / Nala ...
IWMI
core  

An Analysis of Differences in Approaches to Systems of Linear Equations Problems Given Multiple Choice Answers [PDF]

open access: yes, 2012
This descriptive study focuses on the approaches college students (ages 20 -24) use when solving systems of linear equations problems that have multiple choice answers. Participants were from a midsize public university in the northeast.
Lagasse, Amber
core   +1 more source

On the binarity of the classical Cepheid X Sgr from interferometric observations

open access: yes, 2012
Optical-infrared interferometry can provide direct geometrical measurements of the radii of Cepheids and/or reveal unknown binary companions of these stars.
Antoniucci, S.   +6 more
core   +1 more source

Reply to Letter: “Real‐World Clinical Experience With Serum MOG and AQP4 Antibody Testing by Live Versus Fixed Cell‐Based Assay”

open access: yes
Annals of Clinical and Translational Neurology, EarlyView.
Yana Said   +2 more
wiley   +1 more source

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