Results 71 to 80 of about 2,980,004 (332)

Mesoscopic structure and social aspects of human mobility [PDF]

open access: yes, 2012
The individual movements of large numbers of people are important in many contexts, from urban planning to disease spreading. Datasets that capture human mobility are now available and many interesting features have been discovered, including the ultra ...
AK Jain   +32 more
core   +5 more sources

Plasma lipidomic and metabolomic profiles in high‐grade glioma patients before and after 72‐h presurgery water‐only fasting

open access: yesMolecular Oncology, EarlyView.
Presurgery 72‐h fasting in GB patients leads to adaptations of plasma lipids and polar metabolites. Fasting reduces lysophosphatidylcholines and increases free fatty acids, shifts triglycerides toward long‐chain TGs and increases branched‐chain amino acids, alpha aminobutyric acid, and uric acid.
Iris Divé   +7 more
wiley   +1 more source

Mobility and Mobility Measures

open access: yes
We examine whether mobility measures appropriately represent changes in individual status, like income or ranks. We suggest three elementary principles for mobility comparisons and show that many commonly used indices violate one or more of them. These principles are used to characterise two classes of measures that have a natural interpretation in ...
Cowell, Frank A., Flachaire, Emmanuel
openaire   +2 more sources

The regional cycle network of Sardinia: upgrading the accessibility of rural areas through a comprehensive island-wide cycle network

open access: yesEuropean Transport Research Review, 2022
Context Cycling is a climate-friendly means of transport that enables people to reduce their use of motorized transport and makes human settlements more inclusive and resilient.
Beatrice Scappini   +3 more
doaj   +1 more source

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

open access: yesMolecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau   +11 more
wiley   +1 more source

Smart mobility: opportunity or threat to innovate places and cities [PDF]

open access: yes, 2015
The concept of the “smart mobility” has become something of a buzz phrase in the planning and transport fields in the last decade. After a fervent first phase in which information technology and digital data were considered the answer for making mobility
Lauwers, Dirk, Papa, Enrica
core   +2 more sources

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

open access: yesMolecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova   +18 more
wiley   +1 more source

What’s mobile in mobile communication? [PDF]

open access: yesMobile Media & Communication, 2013
Interrogating the terminology of “mobile” communication, this article notes that media and communicative practices have been mobile for millennia. What’s mobile about cell phones and other current mobile media is a new range of contexts in which personally meaningful and socially consequential interactions become possible.
openaire   +3 more sources

Association of Specific Leg Muscle Strength and Motor Features in Parkinson’s Disease

open access: yesParkinson's Disease
Background. Postural instability and gait difficulties (PIGD) are a significant cause of falls, mobility loss, and lower quality of life in Parkinson’s disease (PD).
Chatkaew Pongmala   +6 more
doaj   +1 more source

A network mobility indicator using a fuzzy logic approach [PDF]

open access: yes, 2014
This paper introduces a methodology to assess the mobility of a road transport network from the 3 network perspective. In this research, the mobility of the road transport network is defined as the 4 ability of the road transport network to connect all ...
EL Rashidy, Rawia Ahmed   +1 more
core  

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