Results 111 to 120 of about 17,302,014 (354)

Cell geometry and membrane protein crowding constrain Escherichia coli growth rate, overflow metabolism, respiration, and maintenance energy

FEBS Letters, EarlyView.
The physical dimensions and shape of bacterial cells define the surface area available to acquire nutrients and the volume available for synthesizing proteins and DNA. Here, we use computational systems biology to decode the importance of cell geometry as a major determinant of prokaryotic phenotype, including growth rate and metabolic efficiency. This
Ross P. Carlson, Tomáš Gedeon, Mauricio Garcia Benitez, Campbell Putnam, William R. Harcombe, Radhakrishnan Mahadevan, Ashley E. Beck   +6 more
wiley   +1 more source

A Bayesian Network Model of Megaproject Social Responsibility Behavior and Project Performance: From the Perspective of Resource-Based Theory

Buildings
Megaproject Social Responsibility (MSR) is widely acknowledged as contributing to project performance. However, the effect of Megaproject Social Responsibility Behavior (MSRB) implemented by organizations participating in construction on project ...
Yuhua Wu, Zhao Zhou, Linlin Xie, Bo Xia, Mian Huang   +4 more
doaj   +1 more source

Activity networks determine project performance. [PDF]

Sci Rep, 2023
Vazquez A, Pozzana I, Kalogridis G, Ellinas C.   +3 more
europepmc   +1 more source

The amoebic growth of project costs

, 2005
In the public arena, we often hear about projects that have suffered massive cost overruns. Often they are related to large public construction projects such as airports, bridges, or public buildings.
Ackermann, F., Williams, T., Eden, C., Williams, T.M., Williams, Terry, Eden, Colin, Ackermann, Fran   +6 more
core  

Electron transfer between complexes III and IV in S. cerevisiae mitochondrial membranes

FEBS Letters, EarlyView.
Mitochondrial oxidative phosphorylation in S. cerevisiae mitoplasts is limited by complex IV catalytic capacity, rather than two‐dimensional cytochrome c diffusion. At physiological cytochrome c : supercomplex ratios at salinity equivalent to that of 20 mm monovalent salt, activity is maximized, indicating that this low ionic strength accurately mimics
Ana Paula Lobez, Mikael Oliveberg, Peter Brzezinski   +2 more
wiley   +1 more source

Barriers and Overcoming Strategies for Lean Construction Implementation in Ethiopia: An Integrated Fuzzy AHP and Fuzzy TOPSIS Framework

Advances in Civil and Architectural Engineering
Lean construction (LC) is a valuable concept for waste reduction and project performance improvement. There is awareness of LC principles and tools among professionals and limited use in Ethiopian projects.
Achamyelew Maru, Wubishet Jekale, Belachew Astrey   +2 more
doaj   +1 more source

Exploring the China-Pakistan economic corridor project performance during Covid-19 pandemic. [PDF]

Heliyon, 2023
Mahmood S, Sun H, Abdein MA, Qadri SU, Iqbal A, Abdelkader MFM, Mahmoud MH, Hewedy O.   +7 more
europepmc   +1 more source

Performance of automated project progress tracking with 3D Data fusion

, 2008
In the Architectural-Engineering-Construction & Facility Management industry, project progress tracking is an important management task. Currently, this task still requires a significant amount of non value-adding manual effort that interferes with ...
Bosche, Frederic Nicolas, Murray, Paul, Haas, Carl   +2 more
core  

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

FEBS 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, Alyssa Borges, Charles Arnaud, Tove Karlsson, Nina K. Bröker, Stefanie Barbirz, Marta Bally   +6 more
wiley   +1 more source

Smart Project Management Information Systems (SPMIS) for Engineering Projects – Project Performance Monitoring & Reporting

International Journal of Information Systems and Project Management, 2021
Engineering projects are becoming increasingly complex as projects get larger and as technology improves. Greater competition worldwide has meant that projects are delivered quicker and cheaper.
John van Besouw, Taryn Bond-Barnard
doaj