Results 81 to 90 of about 1,402,582 (408)

DNA Computing by Self-Assembly [PDF]

, 2003
Information and algorithms appear to be central to biological organization and processes, from the storage and reproduction of genetic information to the control of developmental processes to the sophisticated computations performed by the nervous ...
Winfree, Erik
core  

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

Resistance Properties to Chloride Ingress of Standard-Cured Concrete Made with an Admixture Incorporating Rich SiO2 and Al2O3

International Journal of Concrete Structures and Materials, 2020
In regions where the concrete structures are exposed to a salty environment, the concrete requires high resistance to chloride-ion penetration. To achieve higher resistance against chloride ingress, a pozzolanic admixture incorporating a high volume of ...
Koichiro Yamato, Akira Sasaki, Takayasu Ito, Isamu Yoshitake   +3 more
doaj   +1 more source

Ideological and Political Construction and Evaluation of Basic Courses of Materials Science and Engineering

Insight - Material Science, 2020
<p>Materials Science and Engineering Foundation as a theoretical foundation course occupies an important position in material class. In order to achieve the six-dimensional teaching goal of combining knowledge transferring with value guidance, and to explore the ideological and political elements of professional courses and integrate them into ...
openaire   +1 more source

Karakteristik Material Bahan Konstruksi di Beberapa Lokasi dalam Kabupaten Muaro Jambi [PDF]

, 2014
This study aims to determine the potential of construction excavated material used as material of construction materials derived from Muaro Jambi. The study focused on the aggregates for concrete.The study was preceded by surveys of the location of the
Ningfuri, T. (Tristiana), Suhendra, S. (Suhendra), Yamali, F. R. (Fakhrul)   +2 more
core  

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

FEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka, Yuxi Liu, Stefano Maggi, Debnath Ghosal, Jue Wang, Prashant P. Damke, Stephen D. Carter, Wei Zhao, Sukhithasri Vijayrajratnam, Joseph P. Vogel, Carrie L. Shaffer, Grant J. Jensen   +11 more
wiley   +1 more source

Evaluation of lime plaster on masonry walls in historical buildings prior to renovation

Budownictwo i Architektura
This study analysed a quantitative assessment of the adhesion of lime plasters to the substrate in a historic neo-Gothic building. The diagnostics of the plasters were conducted to preserve their large surface area due to their historical value. The use
Adrian Chajec, Anna Hoła, Jerzy Hoła, Łukasz Sadowski   +3 more
doaj   +1 more source

Ecological engineering in the construction and exploitation of roads with technogenic materials

IOP Conference Series: Materials Science and Engineering, 2019
Abstract The article describes the developed engineering technological measures. They increase the operation life of road structures with the use of technogenic non-toxic materials. It is recommended to use activating additives to accelerate the process of road mixtures hardening.
I I Shepelev, E N Eskova, S O Potapova, A M Nemerov, N N Bochkov   +4 more
openaire   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Towards homeostatic architecture: simulation of the generative process of a termite mound construction [PDF]

, 2008
This report sets out to the theme of the generation of a ‘living’, homeostatic and self-organizing architectural structure. The main research question this project addresses is what innovative techniques of design, construction and materials could ...
Linardou, O.
core