Results 151 to 160 of about 398,436 (318)

Chameleon sequences reveal structural effects in proteins representing micelle‐like distribution of hydrophobicity

open access: yesFEBS Open Bio, EarlyView.
Amino acids sequence of two different proteins with the same sequence (chameleon sequence—black boxes) represent in 3D structure of the proteins different secondary structures: HHHH—helical and BBB—Beta‐structural. The chains folded in water environment adopt different III‐order structures in which the chameleon fragments appear to adopt similar status
Irena Roterman   +4 more
wiley   +1 more source

Analysing the significance of small conformational changes and low occupancy states in serial crystallographic data

open access: yesFEBS Open Bio, EarlyView.
This protocol paper outlines methods to establish the success of a time‐resolved serial crystallographic experiment, by means of statistical analysis of timepoint data in reciprocal space and models in real space. We show how to amplify the signal from excited states to visualise structural changes in successful experiments.
Jake Hill   +4 more
wiley   +1 more source

3D Modeling

open access: yes
Content: report on the choice of the 3D representation and on the 3D mapping activities. A focus of the performance assessment will be on on accuracy, reliability, and completeness of the reconstructed 3D structure both in terms of usable result for human operators as well as usage in the robotic navigation tasks.
Sander Münster   +12 more
openaire   +3 more sources

Security and surveillance application in 3D modeling of a smart city: Kirkuk city as a case study

open access: yesOpen Engineering
Smart cities use information and communications technology to offer a wide range of applications targeted for improving the quality of life and perfecting urban services.
Sadiqe Noor Emad   +2 more
doaj   +1 more source

HBIM per la stampa 3d e la valorizzazione del Museo Archeologico dell’Università di Pavia

open access: yes, 2020
The developing paradigm of information modeling is changing the approach to the world of representation of cultural heritage. The presented research investigates the application possibility of a modeling protocol HBIM for representation, virtualization ...
Hangjun Fu, Anna Dell'Amico
core  

Indexing and Retrieval of 3D Articulated Geometry Models [PDF]

open access: yes, 2009
In this PhD research study, we focus on building a content-based search engine for 3D articulated geometry models. 3D models are essential components in nowadays graphic applications, and are widely used in the game, animation and movies production ...
TAM, KWOK,LEUNG, Tam, Kwok Leung
core  

Screening and epitope characterization of Nidogen‐2‐specific nanobodies

open access: yesFEBS Open Bio, EarlyView.
Camel immunization and phage display were employed to generate high‐affinity VHH nanobodies against Nidogen‐2. After library construction, biopanning, ELISA screening, sequencing, and recombinant expression, selected nanobodies were purified and characterized, leading to the preliminary exploration of a nanobody‐based sandwich ELISA for specific ...
Jianchuan Wen   +9 more
wiley   +1 more source

Architecture = Design?The increasingly strog link between 3D modeling and automated manufacturing

open access: yes, 2011
3D models have always been used to study and control complex shapes. The Luca Pacioli's vacuous models and Gaudi's funicular polygon are the best way to study geometry and to represent complex architecture. The 3D digital model offers advantages over the
CAPONE, MARA
core  

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

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