Results 71 to 80 of about 507,526 (293)

The Shewanella oneidensis Fic enzyme SoFic targets the switch‐I region of EF‐Tu for AMPylation

FEBS Letters, EarlyView.
Fic enzymes mediate diverse post‐translational modifications across all domains of life, including AMPylation. Prokaryotic EF‐Tu can be AMPylated and deAMPylated by the conserved Fic enzyme SoFic. Structural and biochemical approaches were used to characterize the effect of AMPylation on EF‐Tu, SoFic's enzymatic activities, and the enzyme‐target ...
Svenja Runge, Vivian Pogenberg, Alexander Baumgart, Bente Siebels, Hartmut Schlüter, Michael Hecht‐Bucher, Aymelt Itzen   +6 more
wiley   +1 more source

Experimental determination of dynamic allowance for traffic loading in bridges [PDF]

, 2012
Transportation Research Board 89th Annual Meeting, Washington DC, 2010-1-10 to 2010-1-14Bridge codes adopt values for dynamic allowance in traffic load models that are necessarily conservative to cover for an entire range of bridges with different ...
Dowling, Jason, O'Brien, Eugene J., Znidaric, Ales, González, Arturo   +3 more
core   +1 more source

Prospecting the protein design landscape

FEBS Letters, EarlyView.
This review outlines the current state of various protein design approaches. We discuss the current possibilities enabled by recently released tools, highlight future avenues to pursue in protein design, and underscore the crucial role of key databases and resources for successful protein design workflows.
Jakob R. Riccabona, Katharina T. Stonig, Jens Meiler, Clara T. Schoeder, Monica L. Fernández‐Quintero   +4 more
wiley   +1 more source

Fracture properties of high-strength concrete obtained by direct modification of structure

MATEC Web of Conferences, 2017
High-strength concrete is effectively used worldwide in the last three decades, but it is more brittle in comparison with normal strength concretes. Partial substitution of cement in concrete by active mineral additives and usage of chemical admixture of
Solodkyy Serhiy, Markiv Taras, Sobol Khrystyna, Hunyak Oleksii   +3 more
doaj   +1 more source

Non-Axisymmetric Effects on Long Liquid Bridges [PDF]

, 1987
The stability of long liquid bridges under non-axisymmetric disturbances like a microgravitational force acting perpendicular to the liquid bridge axis or a non-coaxiality of the disks is analyzed through an asymptotic method based on bifurcation ...
Perales Perales, José Manuel
core  

The Art of Bridging

, 2023
Recognising that differences in knowledge cultures and power in the co-construction of knowledge exist, means that work is required to create mechanisms for bridging. Drawing on the experiences of how such bridging was attempted in the ten case stud ies, this chapter shares insights into what are the keys to the art of bridging.
Rajesh Tandon, Andrea Vargiu, Budd L. Hall   +2 more
openaire   +1 more source

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

FEBS 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, Tiziano Mazza, Raffaella Scanga, Lara Console, Michele Galluccio, Cesare Indiveri   +5 more
wiley   +1 more source

CFRP Materials for Restoration of the Bearing Capacity of RC Beams With Damaged Rebar

Journal of Engineering
Corrosion of the rebar in reinforced concrete (RC) structures is a critical concern, compromising their reliability and long-term operation. Carbon fibre–reinforced polymer (CFRP) tapes are widely used for strengthening RC structures due to their ...
Nadiia Kopiika, Yaroslav Blikharskyy, Jacek Selejdak, Roman Khmil, Zinoviy Blikharskyy, Dusan Katunsky   +5 more
doaj   +1 more source

Star quilts, by Lois Rossetta Robison Bridges

, 1950
Image of a Star quilt created before 1950 by Lois Rossetta Robison Bridges. Also includes questionnaires describing the quilt completed by Max L. Day as part of the Utah Quilt Guild\u27s documentation days held from 1988-1994. Present owner, Max received
Bridges, Lois Rossetta Robison
core  

Metastatic niche shaped by host factors influences disseminated cancer cell fate

FEBS Letters, EarlyView.
Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward, Álvaro Ruiz‐Tabas, Patricia Altea‐Manzano   +2 more
wiley   +1 more source