Results 91 to 100 of about 2,356,177 (297)

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

To compute or not to compute?

open access: yesJournal of Traffic and Transportation Engineering (English Edition), 2019
In a previous paper “to retrofit or not to retrofit?” (Nuti and Vanzi, 2003) a straightforward procedure able to forecast the economic return of seismic structural upgrading was presented. More recently, the authors realized that the final mathematical results can be much simplified so as to allow back-of-an-envelope computation.
Fiore A.   +5 more
openaire   +6 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Computing News ; vol. 14, no. 02 (Winter 1999)

open access: yes, 1999
23 p.Student Account Information -- Modem Updates -- Trojan Horse on Campus -- Computing Center Who's Who -- Acrobat 3 on DARKWING, GLADSTONE -- Winter Workshop Schedule -- Web Search Tips -- UO's PVM Cluster -- ccMail's Life Expectancy -- Financial ...
Winslow, Joyce   +1 more
core   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Computing News ; vol. 15, no. 02 (Winter 2000)

open access: yes, 2000
24 p.Darkwing/Gladstone Upgrades -- New Training Videos in Docs Room -- Supercomputing '99 in Portland -- Hugi Elected to EDUCAUSE Board -- Computing News Wins Award -- Did You Know?...
Winslow, Joyce   +1 more
core   +1 more source

U.S. Latinas in Computing: A Literature Review

open access: yesEducation Sciences
Although Latinas are increasing in participation in K–12 computer science education in the United States, they remain significantly underrepresented in postsecondary computing degree attainment and the professional computing workforce.
Xuemei Wang, Pei-Ling Hsu
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Technical Design Report of the Spin Physics Detector at NICA: et al. (SPD  Collaboration).

open access: yesNatural Science Review
The Spin Physics Detector Collaboration proposes to install a universal detector in the second interaction point of the NICA collider under construction (JINR, Dubna) to study the spin structure of the proton and deuteron and other spin-related phenomena
V. Abazov   +416 more
doaj   +1 more source

Reconstructing enzyme evolution by protein engineering

open access: yesFEBS Letters, EarlyView.
Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler   +2 more
wiley   +1 more source

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