Results 71 to 80 of about 8,446,521 (300)

Artificial molecular machines and motors—Design and control of nanoscale motion

open access: yesFEBS Letters, EarlyView.
Molecules are constantly moving because of thermal fluctuations, but random motion alone cannot be exploited to perform directional tasks. Artificial molecular machines use chemical, electrical, or light energy to bias this motion. Molecular shuttles, rotary motors, and supramolecular pumps illustrate how nanoscale movement can be controlled and ...
Leonardo Andreoni, Alberto Credi
wiley   +1 more source

A Collaborative Multimedia Application for a Mobile Environment [PDF]

open access: yes, 1995
With recent advances in portable computers and wireless networks, it is now feasible to provide sophisticated IT support for a range of mobile workers in areas such as the police, ambulance services and the utilities industries.
Friday, Adrian   +3 more
core   +3 more sources

The heterodimeric amino acid transporters (HAT) of the SLC7/SLC3 family: A structure−function relationships and relevance to human pathology

open access: yesFEBS Letters, EarlyView.
Heterodimeric amino acid transporters consist of SLC7 and SLC3 family proteins arranged in a conserved structural organization. They regulate nutrient transport across cell membranes, supporting essential cellular functions. These transporters also contribute to xenobiotic/drug uptake and distribution.
Mariafrancesca Scalise   +5 more
wiley   +1 more source

Framework Design for Map-Based Navigation in Google Android Platform [PDF]

open access: yes, 2018
This research proposes a design of mobile application framework that allow mobile application developers to develop their own outdoor mobile navigation application with the possibilities of utilizing multiple different pathfinding methods by using ...
Kharisma, Agi Putra; Information Technology, Computer Science Faculty, Universitas Brawijaya. Mobile, Game, and Media (MGM) Research Group, Computer Science Faculty, Universitas Brawijaya.   +2 more
core  

Smaller is better: nanobodies meet NMR

open access: yesFEBS Letters, EarlyView.
Nanobodies are single‐domain antigen‐binding fragments derived from camelid heavy chain antibodies. Their small size, high stability, and exceptional specificity make nanobodies uniquely useful probes for NMR studies of protein dynamics, transient conformational states, and protein–protein interactions.
Oleg Y. Dmitriev
wiley   +1 more source

Using Mobile Phone to Overcome Students’ Anxiety in Speaking English

open access: yesSHS Web of Conferences, 2018
The goal of this research is to discover whether the use of mobile phone can minimize students’ anxiety in speaking English and in turn will improve their speaking skill.
Machmud Karmila, Abdulah Ridwan
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

Mobile Applications for Active Aging [PDF]

open access: yes, 2018
Many countries, including several European states are aging. This demographic change opens a variety of opportunities for innovation in products and services tailored to the needs of an aging population. This paper focus on how ICT-based mobile application can be used to potentiate active aging. The role that mobile computing can play in the support of
Cláudia Ferreira   +2 more
openaire   +3 more sources

Soft motions encoded by the fold and mediated by conserved hinge sites drive V‐ATPase allosteric machinery and autoinhibition

open access: yesFEBS Letters, EarlyView.
Vacuolar H+‐ATPase (V‐ATPase) is a multisubunit rotary proton pump that acidifies intracellular compartments. Using elastic network models, we identified conserved hinge residues that govern its large‐scale functional motions. We show that intrinsically encoded ‘soft modes’ drive critical functional transitions, including rotary catalysis and ...
Diksha Parwana   +3 more
wiley   +1 more source

Monetizing mobile applications

open access: yes, 2013
Although the mobile applications are everywhere and even if you have a brilliant idea, the monetization of a mobile application is not an easy task. On the other side, there are examples of companies and individuals which make an enormous amount of money on their free apps. How is that possible? Well, obviously, they have chosen the successful business
Tomaš, Boris   +2 more
openaire   +2 more sources

Home - About - Disclaimer - Privacy