Results 81 to 90 of about 8,958,842 (306)
In human monocytic cells THP‐1, a limited uptake of native—not oxidized—LDL/VLDL induced expression of scavenger receptor A and cellular adhesion. Induction was inhibited by lysosomotropic (WR‐1065) and lipophilic (BHT) antioxidants and by siRNAs against ferritinophagy.
Martina Čierna+4 more
wiley +1 more source
Predicting human mobility through the assimilation of social media traces into mobility models [PDF]
Predicting human mobility flows at different spatial scales is challenged by the heterogeneity of individual trajectories and the multi-scale nature of transportation networks.
Beiró, M. G.+3 more
core +3 more sources
To gain a more nuanced understanding of social mobility in a globalized world, in this article I suggest studying the link between social and spatial mobility by exploring social positions in relation to international migration.
Lisa Bonfert
doaj +1 more source
Focado na cidade de Porto Feliz, capitania/província de São Paulo, o trabalho analisa como motivos de ordem familiar influenciaram conflitos entre senhores e escravos em torno da liberdade e da escravidão.
Roberto Guedes
doaj +1 more source
Measuring and Predicting Speed of Social Mobilization [PDF]
Large-scale mobilization of individuals across social networks is becoming increasingly influential in society. However, little is known about what traits of recruiters and recruits and affect the speed at which one mobilizes the other. Here we identify and measure traits of individuals and their relationships that predict mobilization speed.
arxiv
20 Hz mechanical vibration induced A431 cancer cells' apoptosis without such effect on other healthy cell lines of L929 and C2C12. Lowered glucose consumption is observed specifically in A431. The expressions of ROS, HMGB1, and HSP1 levels initially increase and subsequently decrease in the cancer cell line, as opposed to L929 and C2C12, which ...
Wresti L. Anggayasti+5 more
wiley +1 more source
BackgroundResearch indicate that social class mobility could be potentially important for health, but whether this is due to the movement itself or a result of people having been integrated in different class contexts is, to date, difficult to infer.
F. Jonsson+3 more
semanticscholar +1 more source
Meritocracy between Myth, Norm and Reality [PDF]
The concept of meritocracy has recently been gaining importance in the social sciences and media. Authors come to different conclusions on its importance for social (in)equality, mobility, education or the (re)production of knowledge, and the ...
Frane Adam, Maruša Gorišek
doaj
Socially-Aware Networking: A Survey [PDF]
The widespread proliferation of handheld devices enables mobile carriers to be connected at anytime and anywhere. Meanwhile, the mobility patterns of mobile devices strongly depend on the users' movements, which are closely related to their social relationships and behaviors. Consequently, today's mobile networks are becoming increasingly human centric.
arxiv +1 more source
d‐Allulose can be produced from d‐fructose by d‐allulose 3‐epimerase. Based on sequence homology information, we successfully engineered thermostable mutants with the protein engineering method. By integrating positive mutations, we constructed an enzyme that exhibits hyperthermostability without a loss in the activity.
Kensaku Shimada+3 more
wiley +1 more source