Results 51 to 60 of about 27,207,032 (271)

Golgi enzymes are retrieved from the plasma membrane to the trans‐Golgi network

open access: yesFEBS Letters, EarlyView.
Golgi enzymes are traditionally considered resident proteins retained within the Golgi apparatus. Here, we demonstrate that a subset transiently reaches the cell surface and is subsequently retrieved to the trans‐Golgi network via retrograde transport. Using a nanobody‐based toolkit, we uncover a dynamic trafficking cycle of several Golgi enzymes.
Dominik P. Buser, Tina Junne
wiley   +1 more source

An Improved Anonymous Authentication Protocol for Location-Based Service

open access: yesIEEE Access, 2019
The authentication protocols are implemented to provide identity authentication for communication entities. With the increasing demand of network security and the development of technology, the anonymous authentication protocol for LBS (location based ...
Cao Shouqi   +4 more
doaj   +1 more source

The ubiquitin system in normal and infected germinal center B cells

open access: yesFEBS Letters, EarlyView.
The ubiquitin system plays a central role in germinal center (GC) B cells, influencing differentiation to long‐lived memory B cells. Oncogenic gammaherpesviruses gain access to memory B cells by establishing latency in GC B cells. Mapping ubiquitin mechanisms in normal and infected GC B cells will define specific molecular circuits in B cells germane ...
Destiny Davis   +2 more
wiley   +1 more source

Privacy in Location based Systems [PDF]

open access: yes, 2018
Recent advancements in technology have opened new avenues for services like the Location based services. Location based services are applications of mobile technology that utilize the information about the location of the user.
Kalesanwo Olamide
core  

A critical evaluation of location based services and their potential

open access: yes, 2007
This Editorial lead paper for the Journal of Location Based Services surveys this complex and multi-disciplinary field and identifies the key research issues.
Raper, Jonathan   +3 more
core   +4 more sources

Location Service Information Supporting System Based on Ontology

open access: yesJournal of Integrative Agriculture, 2012
In order to solve the problem of how to collect and manage large amount of location information and improve the accuracy of location service, interactive information supporting system based on ontology and location service is presented in this paper.
Dong-mei HUANG, Qian FANG, Qing-mei YU
doaj   +1 more source

Invisible but not inaccessible—Revealing transient oligomers formed by intrinsically disordered proteins with solution NMR and complementary methods

open access: yesFEBS Letters, EarlyView.
Transient oligomers formed by intrinsically disordered proteins may be ‘invisible’ to direct detection yet remain accessible to solution NMR through equilibrium‐exchange measurements and pressure‐jump experiments. Complementary methods report on mass, stoichiometry, selected distance distributions, morphology, and internal packing.
Martin D. Gelenter, Ad Bax
wiley   +1 more source

Azim : Direction-Based Service System for Both Indoors and Outdoors [PDF]

open access: yes, 2005
In this paper, we propose an advanced location-based service that we call a direction-based service, which utilizes both the position and direction of a user.
Iwasaki, Yohei   +2 more
core  

The Location Privacy Protection Technology of Mobile Intelligent Terminal

open access: yesJournal of Harbin University of Science and Technology, 2018
To solve the problems of users’ personal location privacy are facing great threat in the era of big data,according to the theory of location big data,the shortcomings of existing location privacy protection technology are analyzed from the perspective of
LI Zhi-peng   +2 more
doaj   +1 more source

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

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