Results 21 to 30 of about 5,527,376 (298)

Membrane dynamics in cell migration [PDF]

open access: yesEssays in Biochemistry, 2019
Abstract Migration of cells is required in multiple tissue-level processes, such as in inflammation or cancer metastasis. Endocytosis is an extremely regulated cellular process by which cells uptake extracellular molecules or internalise cell surface receptors. While the role of endocytosis of focal adhesions (FA) and plasma membrane (PM)
Llanses Martinez, M., Rainero, E.
openaire   +3 more sources

A dynamic migration model with uncertainty [PDF]

open access: yesJournal of Economic Dynamics and Control, 1994
Submitted - sswp843 ...
openaire   +6 more sources

A Big Data Dynamic Migration Strategy in Cloud Computing Environment [PDF]

open access: yesJisuanji gongcheng, 2016
Big data applications meet various challenges in data migration in cloud computing environment.It mainly manifests in below aspects:reduce the number of network access,reduce the overall time consumption and improve the efficiency by the time of ...
ZHANG Jinfang,WANG Qingxin,DING Jiaman,LIU Yanjun,HUANG Xin
doaj   +1 more source

Page Migration in Dynamic Networks [PDF]

open access: yes, 2005
In the last couple of decades, network connected systems have gradually replaced centralized parallel computing machines. To provide smooth operation of network applications, the underlying system has to provide so-called basic services. One of the most crucial services is to provide a transparent access to data like variables, databases, memory pages,
Marcin Bienkowski   +1 more
openaire   +2 more sources

Actin dynamics in cell migration [PDF]

open access: yesEssays in Biochemistry, 2019
Abstract Cell migration is an essential process, both in unicellular organisms such as amoeba and as individual or collective motility in highly developed multicellular organisms like mammals. It is controlled by a variety of activities combining protrusive and contractile forces, normally generated by actin filaments. Here, we summarize
Matthias Schaks   +2 more
openaire   +3 more sources

Fragility, Livelihoods, and Migration Dynamics

open access: yes, 2023
The authors provide that Libyan households face four interrelated shocks that adversely affect the welfare of the population. These shocks include (1) protracted conflict; (2) the reduction of reliable import routes; (3) food and commodities crises exacerbated by the exchange rate devaluation, which have made essential goods prohibitively expensive ...
UCHE ESEOSA EKHATOR-MOBAYODE   +3 more
openaire   +1 more source

Anomalous dynamics of cell migration [PDF]

open access: yesProceedings of the National Academy of Sciences, 2008
Cell movement—for example, during embryogenesis or tumor metastasis—is a complex dynamical process resulting from an intricate interplay of multiple components of the cellular migration machinery. At first sight, the paths of migrating cells resemble those of thermally driven Brownian particles.
Dieterich, P.   +3 more
openaire   +5 more sources

Regulation of cell migration by dynamic microtubules [PDF]

open access: yes, 2011
Microtubules define the architecture and internal organization of cells by positioning organelles and activities, as well as by supporting cell shape and mechanics. One of the major functions of microtubules is the control of polarized cell motility.
Irina Kaverina   +3 more
core   +1 more source

Seasonal Spatial Dynamics of Butterfly Migration [PDF]

open access: yesEcology Letters, 2020
Understanding the seasonal movements of migratory species underpins ecological studies. Nearly 600 butterfly species show migratory behaviour, yet the spatial pattern of these migrations is poorly understood. We developed climatic niche models for 405 migratory butterfly species globally to estimate patterns of seasonal movement and the distribution of
Shawan Chowdhury   +5 more
openaire   +4 more sources

Stability optimization of dynamic migration algorithm for Post-Copy of virtual machine based on KVM

open access: yesDianxin kexue, 2021
The dynamic migration technology of virtual machine provides a strong support for the resource scheduling of virtualization system.As one of the two core algorithms of virtual machine dynamic migration, Post-Copy algorithm has been a hot issue for ...
Shuangxi CHEN   +4 more
doaj   +2 more sources

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