Results 121 to 130 of about 1,137,990 (347)

Submillimeter, millimeter, and microwave spectral line catalogue [PDF]

open access: yes
This report describes a computer accessible catalogue of submillimeter, millimeter, and microwave spectral lines in the frequency range between 0 and 10000 GHz (i.e., wavelengths longer than 30 micrometers).
Pickett, H. M., Poynter, R. L.
core   +1 more source

Cholesterol‐DNA Origami Nanostructures for Synthetic Lipid Rafts Induce Early T Cell Activation Signals

open access: yesAdvanced Materials Interfaces, EarlyView.
Here, we present a nanotechnology approach to construct synthetic lipid rafts on the live T cell membrane, leveraging a versatile DNA origami‐enabled platform named as the “cholesterol nano‐patch” (CNP). Our investigation highlights the effectiveness of DNA nanotechnology in exploring the impact of nanoscale arrangement of cholesterols on the ...
Yunmin Jung   +4 more
wiley   +1 more source

Curating, collecting, and cataloguing global COVID-19 datasets for the aim of predicting personalized risk [PDF]

open access: gold, 2021
Sepehr Golriz Khatami   +16 more
openalex   +1 more source

The footprint of large scale cosmic structure on the ultra-high energy cosmic ray distribution

open access: yes, 2005
Current experiments collecting high statistics in ultra-high energy cosmic rays (UHECRs) are opening a new window on the universe. In this work we discuss a large scale structure model for the UHECR origin which evaluates the expected anisotropy in the ...
Abrusco, R. D'   +4 more
core   +1 more source

Multiplexed Luminal Tissue Constructs with Reconfigurable Barriers for Dynamic Modeling of Multi‐Tissue Interactions

open access: yesAdvanced Materials Technologies, EarlyView.
This study describes the fabrication of arrays of luminal tissue constructs for 3D luminal tissue modeling. An oil or media‐filled reservoir between constructs serves as a liquid barrier or bridge to regulate communication between lumens within the array for modeling multi‐tissue interactions in vitro. Abstract Cell‐lined luminal structures are crucial
Mouhita Humayun   +9 more
wiley   +1 more source

Comparative analysis of some search engines

open access: yesSouth African Journal of Science, 2010
We compared the information retrieval performances of some popular search engines (namely, Google, Yahoo, AlltheWeb, Gigablast, Zworks and AltaVista and Bing/MSN) in response to a list of ten queries, varying in complexity.
Joseph Edosomwan, Taiwo Edosomwan
doaj  

When David heard that Absalom was slain [PDF]

open access: yes, 2008
Motet for double chorus a cappella, commissioned by the St Louis Chamber chorus in 2008 and receiving its world premiere from that ensemble under the direction of Philip Barnes, Christ Church Cathedral, St Louis, Missouri, USA, 2008.
Pott, Francis
core   +1 more source

A Review on Microreactor Design for Effective Fischer–Tropsch Process Intensification

open access: yesAdvanced Materials Technologies, EarlyView.
Design strategies for effective Fischer–Tropsch process intensification are summarized based on experimental and simulation experiences. Recommendations for catalyst loading of packed‐bed and wash‐coated microchannel, microtube, micromonolith, and microstructured reactors are discussed.
Yangjun Wei   +5 more
wiley   +1 more source

“Pourquoi ces choses et non pas d’autres?”

open access: yesCompendium
Taking a short quotation from Le Mariage de Figaro by Beaumarchais as motto, this article reflects on important issues of comparative literature, namely, questions of inclusion and exclusion in the delimitation of the discipline’s boundaries.
Bernardo Diniz Ferreira
doaj   +1 more source

Femtosecond‐Laser‐Fabricated 3D CYTOP Microfluidic Chips Enabling Super‐Resolution Live Imaging of Cell Behavior in Confined Microspaces

open access: yesAdvanced Materials Technologies, EarlyView.
Using two‐photon polymerization of SU‐8 together with mold processing allowed the creation of defect‐free, flexible 3D microfluidic structures with sub‐micrometer precision in CYTOP. The fabricated CYTOP microfluidic chips enabled super‐resolution imaging of cancer cells in the microchannels, clearly visualizing previously undetectable fine structural ...
Koji Sugioka   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy