Results 31 to 40 of about 3,781,940 (148)

Structural identification of N-glycan isomers using logically derived sequence tandem mass spectrometry

Communications Chemistry, 2021
Mass spectrometry can be used for structural determination of N-glycans, but commonly requires prior derivatisation or comparison to a library of standards.
Chia Yen Liew, Chu-Chun Yen, Jien-Lian Chen, Shang-Ting Tsai, Sujeet Pawar, Chung-Yi Wu, Chi-Kung Ni   +6 more
doaj   +1 more source

A Review on Eigenstructure Assignment Methods and Orthogonal Eigenstructure Control of Structural Vibrations

Shock and Vibration, 2009
This paper provides a state-of-the-art review of eigenstructure assignment methods for vibration cancellation. Eigenstructure assignment techniques have been widely used during the past three decades for vibration suppression in structures, especially in
Mohammad Rastgaar, Mehdi Ahmadian, Steve Southward   +2 more
doaj   +1 more source

Identifying structural domains of proteins using clustering

BMC Bioinformatics, 2012
Background Protein structures are comprised of modular elements known as domains. These units are used and re-used over and over in nature, and usually serve some particular function in the structure. Thus it is useful to be able to break up a protein of
Feldman Howard J
doaj   +1 more source

dConsensus: a tool for displaying domain assignments by multiple structure-based algorithms and for construction of a consensus assignment

BMC Bioinformatics, 2010
Background Partitioning of a protein into structural components, known as domains, is an important initial step in protein classification and for functional and evolutionary studies.
Bourne Philip E, Veretnik Stella, Alden Kieran   +2 more
doaj   +1 more source

Use of designed sequences in protein structure recognition

Biology Direct, 2018
Background Knowledge of the protein structure is a pre-requisite for improved understanding of molecular function. The gap in the sequence-structure space has increased in the post-genomic era.
Gayatri Kumar, Richa Mudgal, Narayanaswamy Srinivasan, Sankaran Sandhya   +3 more
doaj   +1 more source

Bifunctional Derivative of p,p'-Dichlorochalcone. Part II. Synthesis of a Novel Compound 2-[2-Carboxymethylthio-2-(4-chlorophenyl)ethyl]-2-(4-chlorophenyl)-4-thiazolidinone

Molecules, 1999
The synthesis of 2-[2-carboxymethylthio-2-(4-chlorophenyl) ethyl]-2-(4-chlorophenyl) - 4-thiazolidinone (1) from p, p'- dichlorochalcone using thioglycollic acid in the presence of ammonium carbonate is described.
Roger Dommisse, Alex De Groot, Guy Lemière, Wajid Husain Ansari, Mujeebur V.P. Rahman, Sayeed Mukhtar   +5 more
doaj   +1 more source

Output-Only Damage Detection of Shear Building Structures Using an Autoregressive Model-Enhanced Optimal Subpattern Assignment Metric

Sensors, 2020
This paper proposes a novel output-only structural damage indicator by incorporating the pole-based optimal subpattern assignment distance with autoregressive models to localize and relatively assess the severity of damages for sheared structures ...
Liu Mei, Huaguan Li, Yunlai Zhou, Dawang Li, Wujian Long, Feng Xing   +5 more
doaj   +1 more source

Surprise-minimization as a solution to the structural credit assignment problem.

PLoS Computational Biology
The structural credit assignment problem arises when the causal structure between actions and subsequent outcomes is hidden from direct observation.
Franz Wurm, Benjamin Ernst, Marco Steinhauser   +2 more
doaj   +1 more source

System optimal traffic assignment with departure time choice [PDF]

, 2007
This thesis investigates analytical dynamic system optimal assignment with departure time choice in a rigorous and original way. Dynamic system optimal assignment is formulated here as a state-dependent optimal control problem.
Chow, A.H.F., Chow, AHF
core  

Health equity follows racial equity: learning the impact of historic racism through a summer reading assignment in a graduate public health course

Frontiers in Public Health
Prior to a fall semester graduate course in public health, students are encouraged to complete a summer reading assignment based on a book chosen from a curated list of popular literature relevant to public health concepts.
Donna J. Petersen
doaj   +1 more source