Results 71 to 80 of about 5,539,841 (381)

Electrochemically driven regioselective C−H phosphorylation of group 8 metallocenes

Nature Communications, 2022
Metallocene-based phosphines are compounds with potential use in catalysis. Here, the authors report the electrochemical regioselective functionalization of group 8 metallocenes with phosphine oxides; over 60 examples of phosphorylated (benzo)ferrocenes ...
Hao Zheng, Chang-Hui Liu, Shi-Yu Guo, Gu-Cheng He, Xiang-Ting Min, Bo-Chao Zhou, Ding-Wei Ji, Yan-Cheng Hu, Qing-An Chen   +8 more
doaj   +1 more source

Chemical physics software [PDF]

The Journal of Chemical Physics, 2021
C. David Sherrill, David E. Manolopoulos, Todd J. Martínez, Michele Ceriotti, Angelos Michaelides   +4 more
openaire   +3 more sources

Mycobacterium tuberculosis sulfurtransferase SseA is activated by its neighboring gene product Rv3284

FEBS Letters, EarlyView.
Tuberculosis remains a global health challenge and new therapeutic targets are required. Here, we characterized SseA, a sulfurtransferase from Mycobacterium tuberculosis involved in macrophage infection, and its interaction with the newly identified protein SufEMtb that activates SseA enzymatic activity.
Giulia Di Napoli, Alex Fissore, Edoardo Salladini, Eleonora Raccuia, Simonetta Oliaro‐Bosso, Alessia Ruggiero, Rita Berisio, Milagros Medina, Adrian Velazquez‐Campoy, Salvatore Adinolfi, Mauro Marengo   +10 more
wiley   +1 more source

State-of-the-Art Functional Biomaterials in China

Journal of Functional Biomaterials
In recent years, rapid advancements in multidisciplinary fields (materials, biology, chemical physics, etc [...]
Yuqin Qiao, Huiliang Cao
doaj   +1 more source

Negative magnetoresistance without well-defined chirality in the Weyl semimetal TaP

Nature Communications, 2016
Magnetoresistance of topological semimetal shows unusual electron transport behaviour. Here, Arnold et al. demonstrate detailed Fermi surface topology of Weyl semimetal TaP and show that negative longitudinal magnetoresistance shows up without well ...
Frank Arnold, Chandra Shekhar, Shu-Chun Wu, Yan Sun, Ricardo Donizeth dos Reis, Nitesh Kumar, Marcel Naumann, Mukkattu O. Ajeesh, Marcus Schmidt, Adolfo G. Grushin, Jens H. Bardarson, Michael Baenitz, Dmitry Sokolov, Horst Borrmann, Michael Nicklas, Claudia Felser, Elena Hassinger, Binghai Yan   +17 more
doaj   +1 more source

Archaeal protein containing domain of unknown function 2193 undergoes oligomeric reconfiguration upon iron–sulfur cluster binding

FEBS Letters, EarlyView.
This work presents the characterization of MvoDUF2193, a Methanococcus voltae (Mvo) protein from the domain of unknown function (DUF) 2193 family. We demonstrate that MvoDUF2193 binds a single [4Fe–4S] cluster per subunit and that cluster occupancy regulates the transition from an apo tetramer to a [4Fe–4S] monomeric form. This structural transition is
Emily M. Dieter, James Larson, Monika Tokmina‐Lukaszewska, Jin Xiong, Jared Green, Yisong Guo, William E. Broderick, Brian Bothner, Joan B. Broderick   +8 more
wiley   +1 more source

Metabolic control analysis of respiration in human cancer tissue

Frontiers in Physiology, 2013
Bioenergetic profiling of cancer cells is of great potential because it can bring forward new and effective therapeutic strategies along with early diagnosis.
Tuuli eKaambre, Vladimir eChekulayev, Igor eShevchuk, Kersti eTepp, Natalja eTimohhina, Minna eVarikmaa, Rafaela eBagur, Aleksandr eKlepinin, Tiia eAnmann, Andre eKoit, Andrus eKaldma, Rita eGuzun, Vahur eValvere, Vahur eValvere, Valdur eSaks, Valdur eSaks   +15 more
doaj   +1 more source

The intertwined physics of active chemical reactions and phase separation [PDF]

Current Opinion in Colloid & Interface Science, 2022
David Zwicker
semanticscholar   +1 more source

Redox‐dependent binding and conformational equilibria govern the fluorescence decay of NAD(P)H in living cells

FEBS Letters, EarlyView.
In this work, we reveal how different enzyme binding configurations influence the fluorescence decay of NAD(P)H in live cells using time‐resolved anisotropy imaging and fluorescence lifetime imaging microscopy (FLIM). Mathematical modelling shows that the redox states of the NAD and NADP pools govern these configurations, shaping their fluorescence ...
Thomas S. Blacker, Nimit Mistry, Nicoletta Plotegher, Elizabeth R. Westbrook, Michael D. E. Sewell, John Carroll, Gyorgy Szabadkai, Angus J. Bain, Michael R. Duchen   +8 more
wiley   +1 more source

Analytic, Group-Theoretic Density Profiles for Confined, Correlated N-Body Systems

, 2006
Confined quantum systems involving $N$ identical interacting particles are to be found in many areas of physics, including condensed matter, atomic and chemical physics. A beyond-mean-field perturbation method that is applicable, in principle, to weakly,
B. A. McKinney, D. K. Watson, D. Landau, E. B. Wilson, Jr., G. Strang, J. Avery, J. R. Walkup, K. B. Whaley, L. Pitaevskii, M. Dunn, M. Hamermesh, S. Fantoni, W. B. Laing   +12 more
core   +1 more source