Results 51 to 60 of about 622,530 (302)

Comparison of the Photobleaching and Photostability Traits of Alexa Fluor 568- and Fluorescein Isothiocyanate- conjugated Antibody [PDF]

open access: yesCell Journal, 2011
Objective: Synthetic fluorescent dyes that are conjugated to antibodies are useful tools toprobe molecules. Based on dye chemical structures, their photobleaching and photostabilityindices are quite diverse.
Ahmad Reza Mahmoudi   +9 more
doaj  

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

open access: yesMolecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli   +7 more
wiley   +1 more source

User Experience Comparison of Intelligent Personal Assistants: Alexa, Google Assistant, Siri and Cortana

open access: yesProceedings, 2019
Natural user interfaces are becoming popular. One of the most common natural user interfaces nowadays are voice activated interfaces, particularly smart personal assistants such as Google Assistant, Alexa, Cortana, and Siri.
Ana Berdasco   +4 more
doaj   +1 more source

Genetic attenuation of ALDH1A1 increases metastatic potential and aggressiveness in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Aldehyde dehydrogenase 1A1 (ALDH1A1) is a cancer stem cell marker in several malignancies. We established a novel epithelial cell line from rectal adenocarcinoma with unique overexpression of this enzyme. Genetic attenuation of ALDH1A1 led to increased invasive capacity and metastatic potential, the inhibition of proliferation activity, and ultimately ...
Martina Poturnajova   +25 more
wiley   +1 more source

“Alexa, Can I Trust You?” [PDF]

open access: yesComputer, 2017
Security diagnostics expose vulnerabilities and privacy threats that exist in commercial Intelligent Virtual Assistants (IVA) - diagnostics offer the possibility of securer IVA ecosystems.
Hyunji, Chung   +3 more
openaire   +2 more sources

Are YOU Registered? An Analysis of Buffalo\u27s Rental Registry Code [PDF]

open access: yes, 2009
Buffalo’s Dwelling Unit Registration code was passed in 2004 and became effective in 2005. The City of Buffalo had previously enacted a Multiple Dwelling Unit Registration law, which required owners of multiple dwelling units (three or more units) to ...
Rissoff, Alexa
core   +1 more source

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

The Use of Artificial Intelligence: Exploring Using Motivations, Involvement, and Satisfaction with the Case of Alexa

open access: yesJournalism and Media
Whether it is asking Alexa to set a reminder or having Google Assistant place a call, AI-powered assistants are becoming an increasingly seamless part of our daily lives.
Weiwen Yu
doaj   +1 more source

A case study of using Alexa for out-of-class, self-directed Japanese language learning

open access: yesComputers and Education: Artificial Intelligence, 2022
Intelligent personal assistants, otherwise known as virtual assistants, are artificial intelligence-powered conversational agents that utilize machine learning to understand and appropriately respond to user requests.
Gilbert Dizon   +2 more
doaj   +1 more source

Smart Phone Purchasing Habits among the University of New Hampshire Students [PDF]

open access: yes, 2014
College students are more connected to technology now than ever, especially because a smart phone that has all of the capabilities of a computer is right in their pockets.
LoMonaco, Alexa
core   +1 more source

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