Results 41 to 50 of about 5,707,767 (263)

Liver organoids: modelling complexity in homeostasis and disease

open access: yesFEBS Letters, EarlyView.
Studying liver in vitro has been challenging because simple 2D cell cultures fail to capture liver's cellular and architectural complexity. To bridge this gap, scientists increasingly use organoids, 3D liver models which better mimic liver composition and function. This review examines recent advances in liver organoid complexity and realism, discusses
Anna M. Dowbaj, Meritxell Huch
wiley   +1 more source

Click carefully before you quote : citing internet-based sources [PDF]

open access: yes, 1999
At the end of the 20th century, access to information provided by the World Wide Web (WWW) is changing as never before. The fast availability of current medical literature and the availability of tools for easy access to information, as well as for the ...
Litynski, Grzegorz S.
core  

Criteria for evaluating reference information sources available on the Internet

open access: yesCybrarians Journal, 2007
This study aims to create a checklist of criteria for evaluating reference information sources available on the Internet. The proposed list consists of four main categories: the first category: technical features, the second category: content analysis ...
Reda Al Nagaar
doaj   +1 more source

A Survey of Systemic Lupus Erythematosus Patients’ Educational Needs

open access: yesJurnal Penyakit Dalam Indonesia, 2023
Introduction. Patients with systemic lupus erythematosus (SLE) who suffer from chronic illness, need tailored education to better manage their condition. As nowadays education through internet and social media contributes significantly.
Jennifer Josephine   +3 more
doaj   +1 more source

Functional comparison of EncB and EncC cargo proteins in iron storage within the Myxococcus xanthus encapsulin

open access: yesFEBS Letters, EarlyView.
Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell   +2 more
wiley   +1 more source

Competitive Intelligence and Internet Sources [PDF]

open access: yesInformatică economică, 2007
In the Knowledge Age to maintain profitability and in some cases to remain in the market, companies must focus their actions in activities such as collecting, filtering, and disseminating information about market, about competitors and their actions ...
doaj  

Problems ofrealization right tofreedom of speech in information internet-sources

open access: yesПроблеми Законності, 2018
The article is considered meaning of grounds and realization freedom of speech inthe Internet. The author studies issue of guarantees of the right to freedom of expression in online-information sources in the context of democratic state.
Тетяна Миколаївна Слінько   +1 more
doaj   +1 more source

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Internet and Social Network as Health/Physical Activity Information Sources

open access: yes, 2016
The Internet increasingly serves as a platform for the delivery of health information and its potential use as health information source has been demonstrated across a wide range of conditions (Bennett & Glasgow, 2009).
Dulce Esteves   +7 more
core   +1 more source

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