Results 51 to 60 of about 919,666 (317)

Programmability of Chemical Reaction Networks [PDF]

, 2009
Motivated by the intriguing complexity of biochemical circuitry within individual cells we study Stochastic Chemical Reaction Networks (SCRNs), a formal model that considers a set of chemical reactions acting on a finite number of molecules in a well-stirred solution according to standard chemical kinetics equations.
Matthew Cook 0001, David Soloveichik, Erik Winfree, Jehoshua Bruck   +3 more
openaire   +2 more sources

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

FEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai, Mizuki Seo, Gyath Karadsheh, Fachrur Rizal Mahendra, Máté Á Demény, Ferenc Győry, János András Mótyán, László Fésüs, Endre Kristóf, Rini Arianti   +9 more
wiley   +1 more source

Nitrogen and sulfur co-doped graphene aerogel with hierarchically porous structure for high-performance supercapacitors

Green Energy & Environment, 2020
Supercapacitors with unique performance have been widely utilized in many fields. Herein, we report a nitrogen and sulfur co-doped graphene aerogel (N/S-GA-2) prepared using a low toxic precursor for high-performance supercapacitors.
Zhiwei Lu, Xiaochao Xu, Yujuan Chen, Xiaohui Wang, Li Sun, Kelei Zhuo   +5 more
doaj   +1 more source

Controlling hot electron flux and catalytic selectivity with nanoscale metal-oxide interfaces

Nature Communications, 2021
Chemical interaction between metal and oxide supports is an important molecular-level factor that influences the catalytic selectivity of a desirable reaction.
Si Woo Lee, Jong Min Kim, Woonghyeon Park, Hyosun Lee, Gyu Rac Lee, Yousung Jung, Yeon Sik Jung, Jeong Young Park   +7 more
doaj   +1 more source

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

FEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes, Jan Brysch, Carmen Gelze, Lilli Meier, Daniel Kümmel   +4 more
wiley   +1 more source

High resolution time-of-flight spectrometer for crossed molecular beam study of elementary chemical reactions

, 2005
In this article, we describe an apparatus in our laboratory for investigating elementary chemical reactions using the high resolution time-of-flight Rydberg tagging method.
Ren, ZF, Yang, XM, Che, L, Qiu, MH, Dai, DX, Wang, XY, 杨学明   +6 more
core   +1 more source

Laboratory Studies of the Self and Cross Reactions of Atmospheric Peroxy Radicals [PDF]

, 2010
My studies focused on the self and cross reactions of peroxy radicals (RO₂). These are important gas phase reactions in the atmosphere when concentrations of nitrogen oxides are low.
Noell, Aaron Craig
core   +1 more source

Bayesian optimisation for additive screening and yield improvements in chemical reactions – beyond one-hot encoding

, 2023
Reaction additives play a significant role in controlling the reactivity and outcomes of chemical reactions. For example, a recent high-throughput additive screening identified a phthalimide ligand additive for Ni-catalysed photoredox decarboxylative ...
Bojana, Ranković, Henry B., Moss, Ryan-Rhys, Griffiths, Philippe, Schwaller   +3 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

In Situ Probing of CO2 Reduction on Cu‐Phthalocyanine‐Derived CuxO Complex

Advanced Science
An in situ measurement of a CO2 reduction reaction (CO2RR) in Cu‐phthalocyanine (CuPC) molecules adsorbed on an Au(111) surface is performed using electrochemical scanning tunneling microscopy.
Yongchan Jeong, Yongman Kim, Young Jae Kim, Jeong Young Park   +3 more
doaj   +1 more source