Results 111 to 120 of about 2,686,988 (365)

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

FEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Investigation of the thermal stability of Mg/Co periodic multilayers for EUV applications [PDF]

, 2011
We present the results of the characterization of Mg/Co periodic multilayers and their thermal stability for the EUV range. The annealing study is performed up to a temperature of 400\degree C. Images obtained by scanning transmission electron microscopy
A. Giglia, B. Heidemann, C. Bonnelle, C. Bonnelle, C. Meny, C. Meny, E.Z. Kurmaev, H. C. Li, H. Maury, H. Maury, H. Maury, H. Takenaka, H.-J. Stock, I. Estève, I. Jarrige, J. T. Zhu, J. Zhu, J.-M. André, K. Guen, K. Guen Le, K. Guen Le, L.V. Azaroff, M. Barthelmess, M. Iwami, M. Malinowska, M. Salou, M. Walls, M.-H. Hu, M.-H. Hu, N. Mahne, N. Miyata, P. Jonnard, P. Jonnard, P. Jonnard, P. Mengucci, P. Panissod, R. Senderak, S. K. Zhou, S. Nannarone, S. Nannarone, T. Djavanbakht, U. Kleineberg, V.R. Galakhov, Z. S. Wang   +43 more
core   +3 more sources

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

Accelerating materials discovery: combinatorial synthesis, high-throughput characterization, and computational advances

Science and Technology of Advanced Materials: Methods
The acceleration of materials discovery has gained paramount importance due to its potential to overcome constraints in emerging technologies. Extensive exploration has been undertaken into three pivotal approaches: combinatorial synthesis, high ...
Khurram Shahzad, A. I. Mardare, A. W. Hassel   +2 more
semanticscholar   +1 more source

Casein and soybean protein-based thermoplastics and composites as alternative biodegradable polymers for biomedical applications [PDF]

, 2003
This work reports on the development and characterization of novel meltable polymers and composites based on casein and soybean proteins. The effects of inert (Al(2)O(3)) and bioactive (tricalcium phosphate) ceramic reinforcements over the mechanical ...
Adriano, Arita, Banker, Brandenburg, Cheftel, Chen, Danniels, Du, Ewart, Feeney, Gennadios, Gontard, Huang, Kilshaw, Kim, Koller, Kuijpers, Kunte, Ogawa, Rault, Reis, Reis, Reis, Schilling   +23 more
core   +3 more sources

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

FEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Review of the Integration of Fused Filament Fabrication with Complementary Methods for Fabricating Hierarchical Porous Polymer Structures

Applied Sciences
Hierarchically porous polymers can unite macro-scale architected voids with micro-scale pores, enabling unique combinations of low density, high surface area, and controlled transport properties that are difficult to achieve with traditional methods ...
Savvas Koltsakidis, Dimitrios Tzetzis
doaj   +1 more source

Effect of ZnO on the phase transformation and optical properties of silicate glass frits using rice husk ash as a SiO2 source

Journal of Materials Research and Technology, 2020
This research attempts to propose the fabrication and characterization of highly amorphous zinc silicate glasses derived from zinc oxide (ZnO) and white rice husk ash (WRHA).
Siti Aisyah Abdul Wahab, Khamirul Amin Matori, Sidek Hj Ab Aziz, Mohd Hafiz Mohd Zaid, Mohd Mustafa Awang Kechik, Aisyah Zakiah Khirel Azman, Rahayu Emilia Mohamed Khaidir, Mohammad Zulhasif Ahmad Khiri, Nuraidayani Effendy   +8 more
doaj   +1 more source

Characterizing Semantic Ambiguity of the Materials Science Ontologies

Growth in computational materials science and initiatives such as the Materials Genome Initiative (MGI) and the European Materials Modelling Council (EMMC) has motivated the development and application of ontologies. A key factor has been increased adoption of the FAIR principles, making research data findable, accessible, interoperable, and reusable ...
McClellan, Scott, An, Yuan, Zhao, Xintong, Lin, Xia, Greenberg, Jane   +4 more
openaire   +2 more sources

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