Results 81 to 90 of about 514,370 (362)

Networks with Growth and Preferential Attachment: Modeling and Applications [PDF]

open access: yesarXiv, 2020
In this article we presented a brief study of the main network models with growth and preferential attachment. Such models are interesting because they present several characteristics of real systems. We started with the classical model proposed by Barabasi and Albert: nodes are added to the network connecting preferably to other nodes that are more ...
arxiv  

Using Projective Measures to Examine the Relationship Between Adult Attachment Status and Object Relations [PDF]

open access: yes, 2005
The purpose of this study was to document an empirical link between attachment theory and object relations by using projective measures, while further defining John Bowlby’s concept of the internal working model.
Martin, Betty Marie
core   +1 more source

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

Multigraph limit of the dense configuration model and the preferential attachment graph [PDF]

open access: yes, 2011
The configuration model is the most natural model to generate a random multigraph with a given degree sequence. We use the notion of dense graph limits to characterize the special form of limit objects of convergent sequences of configuration models.
arxiv   +1 more source

Observing Attachment Disorder in Adults [PDF]

open access: yes, 1999
Mental health professionals who work with adults typically encounter clients who have issues left over from childhood. This paper discusses the Attachment Theory first conceptualized by John Bowlby and the therapeutic implications with adults concerning ...
Ockwig, Aileen G
core   +1 more source

Early Relationships, Pathologies of Attachment, and the Capacity to Love [PDF]

open access: yes, 2018
Psychologists often characterize the infant’s attachment to her primary caregiver as love. Philosophical accounts of love, however, tend to speak against this possibility.
Wonderly, Monique
core   +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

PEMENUHAN KEBUTUHAN AKAN KELEKATAN PADA ANAK DALAM KONTEKS BUDAYA BENGKULU

open access: yesJurnal Psikologi Undip, 2017
This qualitative study aims to explore how mothers fulfill the need for attachment on their children in the context of Bengkulu culture. The study participants comprised five mothers that were identified using purposive sampling method.
Dian Mustika Maya, Zumkasri Zumkasri
doaj   +1 more source

Influence of temperature drop on the pressure rise in the fan circuit of the gas turbine engine turbo-fan attachment

open access: yesАвіаційно-космічна техніка та технологія, 2023
The subject of this study is the working process in a turbofan attachment of a gas turbine engine. The object of study is the fan part of the impeller of a turbofan attachment. The aim of this study was to evaluate the effect of temperature difference in
Roman Maiboroda
doaj   +1 more source

Efficient Proactive Caching for Supporting Seamless Mobility [PDF]

open access: yes, 2014
We present a distributed proactive caching approach that exploits user mobility information to decide where to proactively cache data to support seamless mobility, while efficiently utilizing cache storage using a congestion pricing scheme.
Polyzos, George C.   +2 more
core   +1 more source

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